877][T17806] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 820.417395][T17806] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.428914][T17806] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 820.528335][T17818] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 820.539644][T17818] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 820.558255][T17818] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 820.576807][T17818] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 820.598825][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 820.618198][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 820.628479][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 820.642922][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.666791][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 820.686730][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.696583][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 820.726897][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.746733][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 820.776907][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.796788][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 820.816709][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.826592][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 820.855804][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.875258][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 820.896845][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.916743][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 820.938431][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.948630][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 820.959421][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.969610][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 820.981433][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 820.991607][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 821.003336][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 821.015711][T17816] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 821.026143][T17806] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 821.035236][T17806] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 821.046945][T17806] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 821.055666][T17806] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 821.086173][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 821.099580][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 821.111627][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 821.125995][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 821.136796][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 821.147743][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 821.157949][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 821.170387][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 821.180665][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 821.192445][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 821.202608][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 821.213432][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 821.223600][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 821.235846][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 821.245996][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 821.257654][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 821.267794][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 821.278592][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 821.289616][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 821.300465][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 821.310622][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 821.321441][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 821.332135][T17816] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 821.345494][T17816] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 821.357625][T17816] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 821.408736][T15380] Bluetooth: hci1: command 0x040f tx timeout [ 821.416381][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 821.438126][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 821.461041][T17816] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 821.471397][T17816] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 821.480274][T17816] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 821.490896][T17816] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 821.567186][T15380] Bluetooth: hci5: command 0x040f tx timeout [ 821.817961][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 821.846514][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 821.880374][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 821.938962][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 821.954800][T17936] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 821.958052][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 822.006444][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 822.048111][T17936] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 822.088463][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 822.096610][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 822.158797][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 822.186054][T17936] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 822.239008][ T1194] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 822.286245][ T1194] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 822.296217][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 822.323551][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 822.376255][T17936] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 822.414854][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 822.428191][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 822.469257][T18059] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 822.483099][T18059] CPU: 0 PID: 18059 Comm: syz-executor.2 Not tainted 5.15.105-syzkaller #0 [ 822.491741][T18059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 822.501825][T18059] Call Trace: [ 822.505124][T18059] [ 822.508072][T18059] dump_stack_lvl+0x1e3/0x2cb [ 822.512785][T18059] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 822.518461][T18059] ? panic+0x84d/0x84d [ 822.522558][T18059] ? local_lock_release+0x170/0x170 [ 822.527792][T18059] dump_header+0xd4/0x940 [ 822.532159][T18059] oom_kill_process+0xef/0x3d0 [ 822.536954][T18059] out_of_memory+0xe97/0x1280 [ 822.541663][T18059] ? mutex_lock_io_nested+0x60/0x60 [ 822.546893][T18059] ? preempt_schedule+0xd9/0xe0 [ 822.551864][T18059] ? unregister_oom_notifier+0x20/0x20 [ 822.557356][T18059] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 822.563378][T18059] ? print_irqtrace_events+0x210/0x210 [ 822.568877][T18059] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 822.574451][T18059] ? preempt_schedule_thunk+0x16/0x18 [ 822.579857][T18059] ? mem_cgroup_oom_trylock+0x210/0x210 [ 822.585445][T18059] ? cgroup_file_notify+0x123/0x190 [ 822.590676][T18059] memory_max_write+0x356/0x470 [ 822.595564][T18059] ? memory_max_show+0xa0/0xa0 [ 822.600361][T18059] ? read_lock_is_recursive+0x10/0x10 [ 822.605788][T18059] ? memory_max_show+0xa0/0xa0 [ 822.610601][T18059] cgroup_file_write+0x2ac/0x670 [ 822.615570][T18059] ? mutex_lock_io_nested+0x60/0x60 [ 822.620813][T18059] ? cgroup_seqfile_stop+0xd0/0xd0 [ 822.625971][T18059] ? cgroup_seqfile_stop+0xd0/0xd0 [ 822.631289][T18059] kernfs_fop_write_iter+0x3a2/0x4f0 [ 822.636619][T18059] vfs_write+0xacf/0xe50 [ 822.640904][T18059] ? file_end_write+0x250/0x250 [ 822.645796][T18059] ? __fget_files+0x413/0x480 [ 822.650522][T18059] ? mutex_lock_nested+0x17/0x20 [ 822.655497][T18059] ? __fdget_pos+0x261/0x300 [ 822.660118][T18059] ? ksys_write+0x77/0x2c0 [ 822.664571][T18059] ksys_write+0x1a2/0x2c0 [ 822.668930][T18059] ? print_irqtrace_events+0x210/0x210 [ 822.674432][T18059] ? __ia32_sys_read+0x80/0x80 [ 822.679233][T18059] ? syscall_enter_from_user_mode+0x2e/0x230 [ 822.685251][T18059] ? lockdep_hardirqs_on+0x94/0x130 [ 822.690490][T18059] ? syscall_enter_from_user_mode+0x2e/0x230 [ 822.696509][T18059] do_syscall_64+0x3d/0xb0 [ 822.700963][T18059] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 822.706889][T18059] RIP: 0033:0x7fb94665b0f9 [ 822.711332][T18059] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 822.730972][T18059] RSP: 002b:00007fb944bac168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 822.739426][T18059] RAX: ffffffffffffffda RBX: 00007fb94677b050 RCX: 00007fb94665b0f9 [ 822.747431][T18059] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 822.755559][T18059] RBP: 00007fb9466b6b39 R08: 0000000000000000 R09: 0000000000000000 [ 822.763570][T18059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 822.771660][T18059] R13: 00007ffea05a2d2f R14: 00007fb944bac300 R15: 0000000000022000 [ 822.779683][T18059] [ 822.803932][T18059] memory: usage 10740kB, limit 0kB, failcnt 0 [ 822.824670][ T1194] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 822.833349][T18059] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 822.841746][ T1194] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 822.852201][ T155] device hsr_slave_0 left promiscuous mode [ 822.874190][ T155] device hsr_slave_1 left promiscuous mode [ 822.882804][T18059] Memory cgroup stats for /syz2: [ 822.882998][T18059] anon 122880 [ 822.882998][T18059] file 10452992 [ 822.882998][T18059] kernel_stack 98304 [ 822.882998][T18059] pagetables 94208 [ 822.882998][T18059] percpu 0 [ 822.882998][T18059] sock 0 [ 822.882998][T18059] shmem 10452992 [ 822.882998][T18059] file_mapped 155648 [ 822.882998][T18059] file_dirty 0 [ 822.882998][T18059] file_writeback 0 [ 822.882998][T18059] swapcached 0 [ 822.882998][T18059] anon_thp 0 [ 822.882998][T18059] file_thp 0 [ 822.882998][T18059] shmem_thp 0 [ 822.882998][T18059] inactive_anon 122880 [ 822.882998][T18059] active_anon 10452992 [ 822.882998][T18059] inactive_file 0 [ 822.882998][T18059] active_file 0 [ 822.882998][T18059] unevictable 0 [ 822.882998][T18059] slab_reclaimable 78784 [ 822.882998][T18059] slab_unreclaimable 119768 [ 822.882998][T18059] slab 198552 [ 822.882998][T18059] workingset_refault_anon 0 [ 822.882998][T18059] workingset_refault_file 6 [ 822.882998][T18059] workingset_activate_anon 0 [ 822.980748][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 822.993107][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 823.027359][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 823.035666][T18059] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=17818,uid=0 [ 823.051493][T18059] Memory cgroup out of memory: Killed process 17818 (syz-executor.2) total-vm:56712kB, anon-rss:444kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 823.054153][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 823.106483][ T155] device bridge_slave_1 left promiscuous mode [ 823.114414][T18075] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 823.124918][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 823.129566][T18075] CPU: 1 PID: 18075 Comm: syz-executor.3 Not tainted 5.15.105-syzkaller #0 [ 823.140564][T18075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 823.150649][T18075] Call Trace: [ 823.153951][T18075] [ 823.156903][T18075] dump_stack_lvl+0x1e3/0x2cb [ 823.161616][T18075] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 823.167284][T18075] ? panic+0x84d/0x84d [ 823.171384][T18075] ? local_lock_release+0x170/0x170 [ 823.176653][T18075] dump_header+0xd4/0x940 [ 823.181013][T18075] oom_kill_process+0xef/0x3d0 [ 823.186075][T18075] out_of_memory+0xe97/0x1280 [ 823.190798][T18075] ? mutex_lock_io_nested+0x60/0x60 [ 823.196037][T18075] ? preempt_schedule+0xd9/0xe0 [ 823.200922][T18075] ? unregister_oom_notifier+0x20/0x20 [ 823.206413][T18075] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 823.212433][T18075] ? print_irqtrace_events+0x210/0x210 [ 823.217969][T18075] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 823.223544][T18075] ? preempt_schedule_thunk+0x16/0x18 [ 823.228960][T18075] ? mem_cgroup_oom_trylock+0x210/0x210 [ 823.234555][T18075] ? cgroup_file_notify+0x123/0x190 [ 823.239792][T18075] memory_max_write+0x356/0x470 [ 823.244695][T18075] ? memory_max_show+0xa0/0xa0 [ 823.249535][T18075] ? read_lock_is_recursive+0x10/0x10 [ 823.254959][T18075] ? memory_max_show+0xa0/0xa0 [ 823.259787][T18075] cgroup_file_write+0x2ac/0x670 [ 823.264760][T18075] ? mutex_lock_io_nested+0x60/0x60 [ 823.270002][T18075] ? cgroup_seqfile_stop+0xd0/0xd0 [ 823.275154][T18075] ? cgroup_seqfile_stop+0xd0/0xd0 [ 823.280301][T18075] kernfs_fop_write_iter+0x3a2/0x4f0 [ 823.285622][T18075] vfs_write+0xacf/0xe50 [ 823.289907][T18075] ? file_end_write+0x250/0x250 [ 823.294783][T18075] ? __fget_files+0x413/0x480 [ 823.299498][T18075] ? mutex_lock_nested+0x17/0x20 [ 823.304487][T18075] ? __fdget_pos+0x261/0x300 [ 823.309101][T18075] ? ksys_write+0x77/0x2c0 [ 823.313565][T18075] ksys_write+0x1a2/0x2c0 [ 823.317914][T18075] ? print_irqtrace_events+0x210/0x210 [ 823.323401][T18075] ? __ia32_sys_read+0x80/0x80 [ 823.328193][T18075] ? syscall_enter_from_user_mode+0x2e/0x230 [ 823.334201][T18075] ? lockdep_hardirqs_on+0x94/0x130 [ 823.339427][T18075] ? syscall_enter_from_user_mode+0x2e/0x230 [ 823.345464][T18075] do_syscall_64+0x3d/0xb0 [ 823.349910][T18075] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 823.355838][T18075] RIP: 0033:0x7f4c197070f9 [ 823.360283][T18075] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 823.379921][T18075] RSP: 002b:00007f4c17c58168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 823.388365][T18075] RAX: ffffffffffffffda RBX: 00007f4c19827050 RCX: 00007f4c197070f9 [ 823.396366][T18075] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 823.404365][T18075] RBP: 00007f4c19762b39 R08: 0000000000000000 R09: 0000000000000000 [ 823.412361][T18075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 823.420361][T18075] R13: 00007ffd49a9b5df R14: 00007f4c17c58300 R15: 0000000000022000 [ 823.428380][T18075] [ 823.441900][ T155] device bridge_slave_0 left promiscuous mode [ 823.476834][T18075] memory: usage 10756kB, limit 0kB, failcnt 36 [ 823.476971][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 823.497248][T18075] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 823.499875][ T4995] Bluetooth: hci1: command 0x0419 tx timeout [ 823.504303][T18075] Memory cgroup stats for /syz3: [ 823.518651][T18075] anon 122880 [ 823.518651][T18075] file 10444800 [ 823.518651][T18075] kernel_stack 98304 [ 823.518651][T18075] pagetables 94208 [ 823.518651][T18075] percpu 0 [ 823.518651][T18075] sock 0 [ 823.518651][T18075] shmem 10444800 [ 823.518651][T18075] file_mapped 90112 [ 823.518651][T18075] file_dirty 0 [ 823.518651][T18075] file_writeback 0 [ 823.518651][T18075] swapcached 0 [ 823.518651][T18075] anon_thp 0 [ 823.518651][T18075] file_thp 0 [ 823.518651][T18075] shmem_thp 0 [ 823.518651][T18075] inactive_anon 10473472 [ 823.518651][T18075] active_anon 94208 [ 823.518651][T18075] inactive_file 0 [ 823.518651][T18075] active_file 0 [ 823.518651][T18075] unevictable 0 [ 823.518651][T18075] slab_reclaimable 75488 [ 823.518651][T18075] slab_unreclaimable 147128 [ 823.518651][T18075] slab 222616 [ 823.518651][T18075] workingset_refault_anon 0 [ 823.518651][T18075] workingset_refault_file 6 [ 823.518651][T18075] workingset_activate_anon 0 [ 823.617719][T18075] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=17806,uid=0 [ 823.634086][T18075] Memory cgroup out of memory: Killed process 17806 (syz-executor.3) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 [ 823.652804][ T4994] Bluetooth: hci5: command 0x0419 tx timeout [ 823.658994][ T155] device hsr_slave_0 left promiscuous mode [ 823.671617][T18075] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 823.682226][ T155] device hsr_slave_1 left promiscuous mode [ 823.690428][T18075] CPU: 1 PID: 18075 Comm: syz-executor.3 Not tainted 5.15.105-syzkaller #0 [ 823.699091][T18075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 823.709171][T18075] Call Trace: [ 823.712469][T18075] [ 823.715414][T18075] dump_stack_lvl+0x1e3/0x2cb [ 823.720178][T18075] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 823.725850][T18075] ? panic+0x84d/0x84d [ 823.729938][T18075] ? local_lock_release+0x170/0x170 [ 823.735177][T18075] dump_header+0xd4/0x940 [ 823.739535][T18075] oom_kill_process+0xef/0x3d0 [ 823.744338][T18075] out_of_memory+0xe97/0x1280 [ 823.749054][T18075] ? mutex_lock_io_nested+0x60/0x60 [ 823.754284][T18075] ? unregister_oom_notifier+0x20/0x20 [ 823.759763][T18075] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 823.765764][T18075] ? print_irqtrace_events+0x210/0x210 [ 823.771234][T18075] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 823.776807][T18075] ? mem_cgroup_oom_trylock+0x210/0x210 [ 823.782389][T18075] ? cgroup_file_notify+0x106/0x190 [ 823.787717][T18075] memory_max_write+0x356/0x470 [ 823.792621][T18075] ? memory_max_show+0xa0/0xa0 [ 823.797413][T18075] ? read_lock_is_recursive+0x10/0x10 [ 823.802817][T18075] ? memory_max_show+0xa0/0xa0 [ 823.807610][T18075] cgroup_file_write+0x2ac/0x670 [ 823.812579][T18075] ? mutex_lock_io_nested+0x60/0x60 [ 823.817818][T18075] ? cgroup_seqfile_stop+0xd0/0xd0 [ 823.822965][T18075] ? cgroup_seqfile_stop+0xd0/0xd0 [ 823.828094][T18075] kernfs_fop_write_iter+0x3a2/0x4f0 [ 823.833420][T18075] vfs_write+0xacf/0xe50 [ 823.837680][T18075] ? file_end_write+0x250/0x250 [ 823.842565][T18075] ? __fget_files+0x413/0x480 [ 823.847273][T18075] ? mutex_lock_nested+0x17/0x20 [ 823.852250][T18075] ? __fdget_pos+0x261/0x300 [ 823.856891][T18075] ? ksys_write+0x77/0x2c0 [ 823.861337][T18075] ksys_write+0x1a2/0x2c0 [ 823.865690][T18075] ? print_irqtrace_events+0x210/0x210 [ 823.871169][T18075] ? __ia32_sys_read+0x80/0x80 [ 823.876051][T18075] ? syscall_enter_from_user_mode+0x2e/0x230 [ 823.882046][T18075] ? lockdep_hardirqs_on+0x94/0x130 [ 823.887273][T18075] ? syscall_enter_from_user_mode+0x2e/0x230 [ 823.893283][T18075] do_syscall_64+0x3d/0xb0 [ 823.897727][T18075] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 823.903652][T18075] RIP: 0033:0x7f4c197070f9 [ 823.908094][T18075] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 823.927734][T18075] RSP: 002b:00007f4c17c58168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 823.936174][T18075] RAX: ffffffffffffffda RBX: 00007f4c19827050 RCX: 00007f4c197070f9 [ 823.944156][T18075] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 823.952155][T18075] RBP: 00007f4c19762b39 R08: 0000000000000000 R09: 0000000000000000 [ 823.960156][T18075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 823.968346][T18075] R13: 00007ffd49a9b5df R14: 00007f4c17c58300 R15: 0000000000022000 [ 823.976366][T18075] [ 824.002679][T18075] memory: usage 10724kB, limit 0kB, failcnt 36 [ 824.009515][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 824.017270][T18075] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 824.024146][T18075] Memory cgroup stats for /syz3: [ 824.024512][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 824.025141][T18075] anon 102400 [ 824.025141][T18075] file 10444800 [ 824.025141][T18075] kernel_stack 65536 [ 824.025141][T18075] pagetables 86016 [ 824.025141][T18075] percpu 0 [ 824.025141][T18075] sock 0 [ 824.025141][T18075] shmem 10444800 [ 824.025141][T18075] file_mapped 90112 [ 824.025141][T18075] file_dirty 0 [ 824.025141][T18075] file_writeback 0 [ 824.025141][T18075] swapcached 0 [ 824.025141][T18075] anon_thp 0 [ 824.025141][T18075] file_thp 0 [ 824.025141][T18075] shmem_thp 0 [ 824.025141][T18075] inactive_anon 10452992 [ 824.025141][T18075] active_anon 94208 [ 824.025141][T18075] inactive_file 0 [ 824.025141][T18075] active_file 0 [ 824.025141][T18075] unevictable 0 [ 824.025141][T18075] slab_reclaimable 75488 [ 824.025141][T18075] slab_unreclaimable 147128 [ 824.025141][T18075] slab 222616 [ 824.025141][T18075] workingset_refault_anon 0 [ 824.025141][T18075] workingset_refault_file 6 [ 824.025141][T18075] workingset_activate_anon 0 [ 824.125985][T18075] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=18071,uid=0 [ 824.131323][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 824.141731][T18075] Memory cgroup out of memory: Killed process 18073 (syz-executor.3) total-vm:60816kB, anon-rss:508kB, file-rss:15168kB, shmem-rss:80kB, UID:0 pgtables:100kB oom_score_adj:1000 [ 824.169103][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 824.178781][ T155] device bridge_slave_1 left promiscuous mode [ 824.184992][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 824.193552][ T155] device bridge_slave_0 left promiscuous mode [ 824.206807][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 824.219873][ T155] device hsr_slave_0 left promiscuous mode [ 824.226351][ T155] device hsr_slave_1 left promiscuous mode [ 824.233244][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 824.246428][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 824.258482][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 824.265930][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 824.275106][ T155] device bridge_slave_1 left promiscuous mode [ 824.281420][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 824.290530][ T155] device bridge_slave_0 left promiscuous mode [ 824.297128][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 824.311221][ T155] device hsr_slave_0 left promiscuous mode [ 824.317787][ T155] device hsr_slave_1 left promiscuous mode [ 824.324083][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 824.337145][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 824.345811][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 824.353891][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 824.364645][ T155] device bridge_slave_1 left promiscuous mode [ 824.371797][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 824.382702][ T155] device bridge_slave_0 left promiscuous mode [ 824.389325][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 824.403480][ T155] device hsr_slave_0 left promiscuous mode [ 824.410322][ T155] device hsr_slave_1 left promiscuous mode [ 824.417203][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 824.424688][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 824.434647][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 824.442384][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 824.455859][ T155] device bridge_slave_1 left promiscuous mode [ 824.462965][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 824.472358][ T155] device bridge_slave_0 left promiscuous mode [ 824.478913][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 824.492153][ T155] device hsr_slave_0 left promiscuous mode [ 824.498824][ T155] device hsr_slave_1 left promiscuous mode [ 824.505220][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 824.512922][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 824.522746][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 824.530790][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 824.540125][ T155] device bridge_slave_1 left promiscuous mode [ 824.546339][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 824.554807][ T155] device bridge_slave_0 left promiscuous mode [ 824.562550][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 824.576418][ T155] device hsr_slave_0 left promiscuous mode [ 824.583498][ T155] device hsr_slave_1 left promiscuous mode [ 824.597446][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 824.604948][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 824.614615][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 824.622163][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 824.631800][ T155] device bridge_slave_1 left promiscuous mode [ 824.638170][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 824.647650][ T155] device bridge_slave_0 left promiscuous mode [ 824.653849][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 824.689994][ T155] device veth1_macvtap left promiscuous mode [ 824.696168][ T155] device veth0_macvtap left promiscuous mode [ 824.703470][ T155] device veth1_vlan left promiscuous mode [ 824.709639][ T155] device veth0_vlan left promiscuous mode [ 824.716379][ T155] device veth1_macvtap left promiscuous mode [ 824.722946][ T155] device veth0_macvtap left promiscuous mode [ 824.729278][ T155] device veth1_vlan left promiscuous mode [ 824.735175][ T155] device veth0_vlan left promiscuous mode [ 824.743237][ T155] device veth1_macvtap left promiscuous mode [ 824.749769][ T155] device veth0_macvtap left promiscuous mode [ 824.755838][ T155] device veth1_vlan left promiscuous mode [ 824.762549][ T155] device veth0_vlan left promiscuous mode [ 824.770975][ T155] device veth1_macvtap left promiscuous mode [ 824.777355][ T155] device veth0_macvtap left promiscuous mode [ 824.783468][ T155] device veth1_vlan left promiscuous mode [ 824.789441][ T155] device veth0_vlan left promiscuous mode [ 824.796205][ T155] device veth1_macvtap left promiscuous mode [ 824.802696][ T155] device veth0_macvtap left promiscuous mode [ 824.809044][ T155] device veth1_vlan left promiscuous mode [ 824.814832][ T155] device veth0_vlan left promiscuous mode [ 824.822817][ T155] device veth1_macvtap left promiscuous mode [ 824.828986][ T155] device veth0_macvtap left promiscuous mode [ 824.835136][ T155] device veth1_vlan left promiscuous mode [ 824.841085][ T155] device veth0_vlan left promiscuous mode [ 824.850017][ T155] device veth1_macvtap left promiscuous mode [ 824.856068][ T155] device veth0_macvtap left promiscuous mode [ 824.862672][ T155] device veth1_vlan left promiscuous mode [ 824.869398][ T155] device veth0_vlan left promiscuous mode [ 825.760597][ T155] team0 (unregistering): Port device team_slave_1 removed [ 825.779278][ T155] team0 (unregistering): Port device team_slave_0 removed [ 825.796591][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 825.814668][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 825.905361][ T155] bond0 (unregistering): Released all slaves [ 826.055440][ T155] team0 (unregistering): Port device team_slave_1 removed [ 826.082506][ T155] team0 (unregistering): Port device team_slave_0 removed [ 826.097881][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 826.115075][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 826.203370][ T155] bond0 (unregistering): Released all slaves [ 826.210612][ T28] oom_reaper: reaped process 18073 (syz-executor.3), now anon-rss:0kB, file-rss:14336kB, shmem-rss:16kB [ 826.353700][ T155] team0 (unregistering): Port device team_slave_1 removed [ 826.369927][ T155] team0 (unregistering): Port device team_slave_0 removed [ 826.386178][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 826.402783][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 826.505492][ T155] bond0 (unregistering): Released all slaves [ 826.666067][ T155] team0 (unregistering): Port device team_slave_1 removed [ 826.682422][ T155] team0 (unregistering): Port device team_slave_0 removed [ 826.702695][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 826.720476][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 826.806148][ T155] bond0 (unregistering): Released all slaves [ 826.984639][ T155] team0 (unregistering): Port device team_slave_1 removed [ 827.001544][ T155] team0 (unregistering): Port device team_slave_0 removed [ 827.016503][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 827.036072][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 827.123886][ T155] bond0 (unregistering): Released all slaves [ 827.279474][ T155] team0 (unregistering): Port device team_slave_1 removed [ 827.294961][ T155] team0 (unregistering): Port device team_slave_0 removed [ 827.313883][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 827.334001][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 827.407950][ T155] bond0 (unregistering): Released all slaves [ 827.572195][ T155] team0 (unregistering): Port device team_slave_1 removed [ 827.590774][ T155] team0 (unregistering): Port device team_slave_0 removed [ 827.605696][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 827.623177][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 827.711301][ T155] bond0 (unregistering): Released all slaves [ 827.766903][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 828.105452][T17933] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 828.213962][T18088] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 828.234488][T18088] CPU: 0 PID: 18088 Comm: syz-executor.4 Not tainted 5.15.105-syzkaller #0 [ 828.243136][T18088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 828.244351][T17933] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 828.253208][T18088] Call Trace: [ 828.253220][T18088] [ 828.253230][T18088] dump_stack_lvl+0x1e3/0x2cb [ 828.253265][T18088] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 828.253293][T18088] ? panic+0x84d/0x84d [ 828.253320][T18088] ? local_lock_release+0x170/0x170 [ 828.253355][T18088] dump_header+0xd4/0x940 [ 828.253387][T18088] oom_kill_process+0xef/0x3d0 [ 828.253416][T18088] out_of_memory+0xe97/0x1280 [ 828.253447][T18088] ? mutex_lock_io_nested+0x60/0x60 [ 828.253482][T18088] ? unregister_oom_notifier+0x20/0x20 [ 828.253507][T18088] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 828.253540][T18088] ? print_irqtrace_events+0x210/0x210 [ 828.253572][T18088] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 828.327610][T18088] ? mem_cgroup_oom_trylock+0x210/0x210 [ 828.333211][T18088] ? cgroup_file_notify+0x123/0x190 [ 828.338447][T18088] memory_max_write+0x356/0x470 [ 828.343344][T18088] ? memory_max_show+0xa0/0xa0 [ 828.348154][T18088] ? read_lock_is_recursive+0x10/0x10 [ 828.353564][T18088] ? memory_max_show+0xa0/0xa0 [ 828.358360][T18088] cgroup_file_write+0x2ac/0x670 [ 828.363335][T18088] ? mutex_lock_io_nested+0x60/0x60 [ 828.368573][T18088] ? cgroup_seqfile_stop+0xd0/0xd0 [ 828.373732][T18088] ? cgroup_seqfile_stop+0xd0/0xd0 [ 828.378880][T18088] kernfs_fop_write_iter+0x3a2/0x4f0 [ 828.384235][T18088] vfs_write+0xacf/0xe50 [ 828.388523][T18088] ? file_end_write+0x250/0x250 [ 828.393414][T18088] ? __fget_files+0x413/0x480 [ 828.398134][T18088] ? mutex_lock_nested+0x17/0x20 [ 828.403104][T18088] ? __fdget_pos+0x261/0x300 [ 828.407724][T18088] ? ksys_write+0x77/0x2c0 [ 828.412170][T18088] ksys_write+0x1a2/0x2c0 [ 828.416530][T18088] ? print_irqtrace_events+0x210/0x210 [ 828.422023][T18088] ? __ia32_sys_read+0x80/0x80 [ 828.426819][T18088] ? syscall_enter_from_user_mode+0x2e/0x230 [ 828.432847][T18088] ? lockdep_hardirqs_on+0x94/0x130 [ 828.438156][T18088] ? syscall_enter_from_user_mode+0x2e/0x230 [ 828.444187][T18088] do_syscall_64+0x3d/0xb0 [ 828.448636][T18088] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 828.454560][T18088] RIP: 0033:0x7f2beb4390f9 [ 828.459005][T18088] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 828.478647][T18088] RSP: 002b:00007f2be998a168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 828.487100][T18088] RAX: ffffffffffffffda RBX: 00007f2beb559050 RCX: 00007f2beb4390f9 [ 828.495105][T18088] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000004 [ 828.503110][T18088] RBP: 00007f2beb494b39 R08: 0000000000000000 R09: 0000000000000000 [ 828.511125][T18088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 828.519396][T18088] R13: 00007ffcc404de5f R14: 00007f2be998a300 R15: 0000000000022000 [ 828.527423][T18088] [ 828.545498][T17933] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 828.548394][T18088] memory: usage 8720kB, limit 0kB, failcnt 125 [ 828.559568][T18088] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 828.566583][T18088] Memory cgroup stats for /syz4: [ 828.569341][T18088] anon 122880 [ 828.569341][T18088] file 8364032 [ 828.569341][T18088] kernel_stack 98304 [ 828.569341][T18088] pagetables 94208 [ 828.569341][T18088] percpu 0 [ 828.569341][T18088] sock 0 [ 828.569341][T18088] shmem 8359936 [ 828.569341][T18088] file_mapped 102400 [ 828.569341][T18088] file_dirty 0 [ 828.569341][T18088] file_writeback 0 [ 828.569341][T18088] swapcached 0 [ 828.569341][T18088] anon_thp 0 [ 828.569341][T18088] file_thp 0 [ 828.569341][T18088] shmem_thp 0 [ 828.569341][T18088] inactive_anon 122880 [ 828.569341][T18088] active_anon 8359936 [ 828.569341][T18088] inactive_file 0 [ 828.569341][T18088] active_file 4096 [ 828.569341][T18088] unevictable 0 [ 828.569341][T18088] slab_reclaimable 69768 [ 828.569341][T18088] slab_unreclaimable 147128 [ 828.569341][T18088] slab 216896 [ 828.569341][T18088] workingset_refault_anon 0 [ 828.569341][T18088] workingset_refault_file 2 [ 828.569341][T18088] workingset_activate_anon 0 [ 828.674869][T18088] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=17816,uid=0 [ 828.723727][T18088] Memory cgroup out of memory: Killed process 17816 (syz-executor.4) total-vm:56712kB, anon-rss:444kB, file-rss:14528kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 23:25:28 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 828.941012][T17933] netdevsim netdevsim0 netdevsim3: renamed from eth3 23:25:28 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r4, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r5 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:25:28 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:25:28 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 829.062267][T17936] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 829.103653][T17936] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 829.207216][T17936] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 829.239521][T17936] netdevsim netdevsim5 netdevsim3: renamed from eth3 23:25:28 executing program 4: getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:25:28 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:25:28 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r4, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r5 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:25:29 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 829.523078][T17933] 8021q: adding VLAN 0 to HW filter on device bond0 23:25:29 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 829.613882][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 829.629680][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 829.651889][T17933] 8021q: adding VLAN 0 to HW filter on device team0 [ 829.704597][T17936] 8021q: adding VLAN 0 to HW filter on device bond0 [ 829.796951][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 829.827332][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 829.835851][ T4141] bridge0: port 1(bridge_slave_0) entered blocking state [ 829.842994][ T4141] bridge0: port 1(bridge_slave_0) entered forwarding state [ 829.874640][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 829.889481][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 829.898729][ T4141] bridge0: port 2(bridge_slave_1) entered blocking state [ 829.905886][ T4141] bridge0: port 2(bridge_slave_1) entered forwarding state [ 829.914158][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 829.923304][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 829.932686][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 829.941892][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 829.958855][T17936] 8021q: adding VLAN 0 to HW filter on device team0 [ 829.968023][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 829.975992][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 829.984333][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 829.992691][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 830.001134][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 830.010129][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 830.027208][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 830.036017][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 830.044986][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 830.054235][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 830.085418][T17933] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 830.157265][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 830.167921][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 830.187052][ T3710] bridge0: port 1(bridge_slave_0) entered blocking state [ 830.194179][ T3710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 830.217358][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 830.226176][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 830.250861][ T3710] bridge0: port 2(bridge_slave_1) entered blocking state [ 830.258031][ T3710] bridge0: port 2(bridge_slave_1) entered forwarding state [ 830.266614][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 830.275719][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 830.285178][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 830.300659][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 830.315097][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 830.337571][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 830.355544][T17936] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 830.388349][T17936] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 830.420012][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 830.449785][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 830.468193][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 830.497220][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 830.522253][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 830.538127][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 830.559276][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 830.778305][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 830.785857][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 830.878598][T17933] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 831.004039][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 831.027526][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 831.104017][T17933] device veth0_vlan entered promiscuous mode [ 831.129275][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 831.145107][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 831.156263][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 831.175325][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 831.203491][T17933] device veth1_vlan entered promiscuous mode [ 831.280689][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 831.289472][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 831.307578][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 831.315143][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 831.339784][T17936] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 831.371472][T17933] device veth0_macvtap entered promiscuous mode [ 831.445033][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 831.467682][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 831.483717][T17933] device veth1_macvtap entered promiscuous mode [ 831.514490][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 831.538322][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 831.575095][T17933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 831.597065][T17933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 831.616710][T17933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 831.639438][T17933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 831.659065][T17933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 831.673852][T17933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 831.684146][T17933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 831.695270][T17933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 831.705650][T17933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 831.716428][T17933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 831.743826][T17933] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 831.770765][T18162] chnl_net:caif_netlink_parms(): no params data found [ 831.789083][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 831.807698][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 831.821963][T17933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 831.847175][T17933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 831.866752][T17933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 831.878078][T17933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 831.906712][T17933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 831.925474][T17933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 831.943959][T17933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 831.954949][T17933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 831.978053][T17933] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 831.995124][T17933] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 832.006939][T17933] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 832.058354][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 832.069695][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 832.141203][T17933] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 832.151163][T17933] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 832.160078][T17933] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 832.169539][T17933] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 832.204077][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 832.213902][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 832.333860][T17936] device veth0_vlan entered promiscuous mode [ 832.390626][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 832.399255][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 832.448693][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 832.456631][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 832.474244][T17936] device veth1_vlan entered promiscuous mode [ 832.544112][T18162] bridge0: port 1(bridge_slave_0) entered blocking state [ 832.553246][T18162] bridge0: port 1(bridge_slave_0) entered disabled state [ 832.563426][T18162] device bridge_slave_0 entered promiscuous mode [ 832.630311][T18162] bridge0: port 2(bridge_slave_1) entered blocking state [ 832.637998][T18162] bridge0: port 2(bridge_slave_1) entered disabled state [ 832.646243][T18162] device bridge_slave_1 entered promiscuous mode [ 832.680047][T18162] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 832.703193][T18167] chnl_net:caif_netlink_parms(): no params data found [ 832.737343][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 832.745495][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 832.755207][T18162] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 832.853491][ T3715] Bluetooth: hci2: command 0x0409 tx timeout [ 832.867844][T14588] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 832.887774][T14588] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 832.903127][T14588] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 832.911567][T14588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 832.920842][T14588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 832.933196][T18162] team0: Port device team_slave_0 added [ 832.951476][T17936] device veth0_macvtap entered promiscuous mode [ 832.991221][T18162] team0: Port device team_slave_1 added [ 833.015459][T18171] chnl_net:caif_netlink_parms(): no params data found [ 833.017003][ T4141] Bluetooth: hci3: command 0x0409 tx timeout [ 833.032585][T17936] device veth1_macvtap entered promiscuous mode [ 833.046184][ T1234] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 833.069568][ T1234] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 833.118273][T18162] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 833.125680][T18162] 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. [ 833.167145][ T3715] Bluetooth: hci4: command 0x0409 tx timeout [ 833.181685][T18162] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 833.196315][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 833.218079][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 833.226298][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 833.301491][T18162] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 833.325398][T18162] 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. [ 833.371765][T18162] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 833.503122][T18252] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 833.513873][T18252] CPU: 0 PID: 18252 Comm: syz-executor.0 Not tainted 5.15.105-syzkaller #0 [ 833.522510][T18252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 833.532594][T18252] Call Trace: [ 833.535895][T18252] [ 833.538854][T18252] dump_stack_lvl+0x1e3/0x2cb [ 833.543569][T18252] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 833.549236][T18252] ? panic+0x84d/0x84d [ 833.553336][T18252] ? local_lock_release+0x170/0x170 [ 833.558576][T18252] dump_header+0xd4/0x940 [ 833.562953][T18252] oom_kill_process+0xef/0x3d0 [ 833.567746][T18252] out_of_memory+0xe97/0x1280 [ 833.572461][T18252] ? mutex_lock_io_nested+0x60/0x60 [ 833.577720][T18252] ? preempt_schedule+0xd9/0xe0 [ 833.582605][T18252] ? unregister_oom_notifier+0x20/0x20 [ 833.588091][T18252] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 833.594106][T18252] ? print_irqtrace_events+0x210/0x210 [ 833.599597][T18252] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 833.605192][T18252] ? preempt_schedule_thunk+0x16/0x18 [ 833.610593][T18252] ? mem_cgroup_oom_trylock+0x210/0x210 [ 833.616178][T18252] ? cgroup_file_notify+0x123/0x190 [ 833.621409][T18252] memory_max_write+0x356/0x470 [ 833.626301][T18252] ? memory_max_show+0xa0/0xa0 [ 833.631099][T18252] ? read_lock_is_recursive+0x10/0x10 [ 833.636539][T18252] ? memory_max_show+0xa0/0xa0 [ 833.641339][T18252] cgroup_file_write+0x2ac/0x670 [ 833.646300][T18252] ? mutex_lock_io_nested+0x60/0x60 [ 833.651506][T18252] ? cgroup_seqfile_stop+0xd0/0xd0 [ 833.656754][T18252] ? cgroup_seqfile_stop+0xd0/0xd0 [ 833.661875][T18252] kernfs_fop_write_iter+0x3a2/0x4f0 [ 833.667268][T18252] vfs_write+0xacf/0xe50 [ 833.671542][T18252] ? file_end_write+0x250/0x250 [ 833.676403][T18252] ? __fget_files+0x413/0x480 [ 833.681089][T18252] ? mutex_lock_nested+0x17/0x20 [ 833.686026][T18252] ? __fdget_pos+0x261/0x300 [ 833.690617][T18252] ? ksys_write+0x77/0x2c0 [ 833.695036][T18252] ksys_write+0x1a2/0x2c0 [ 833.699359][T18252] ? print_irqtrace_events+0x210/0x210 [ 833.704814][T18252] ? __ia32_sys_read+0x80/0x80 [ 833.709596][T18252] ? syscall_enter_from_user_mode+0x2e/0x230 [ 833.715568][T18252] ? lockdep_hardirqs_on+0x94/0x130 [ 833.720757][T18252] ? syscall_enter_from_user_mode+0x2e/0x230 [ 833.726737][T18252] do_syscall_64+0x3d/0xb0 [ 833.731151][T18252] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 833.737039][T18252] RIP: 0033:0x7f113b4dc0f9 [ 833.741449][T18252] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 833.761060][T18252] RSP: 002b:00007f1139a2d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 833.769469][T18252] RAX: ffffffffffffffda RBX: 00007f113b5fc050 RCX: 00007f113b4dc0f9 [ 833.777442][T18252] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 833.785546][T18252] RBP: 00007f113b537b39 R08: 0000000000000000 R09: 0000000000000000 [ 833.793523][T18252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 833.801491][T18252] R13: 00007ffebc0469af R14: 00007f1139a2d300 R15: 0000000000022000 [ 833.809482][T18252] [ 833.823913][T18252] memory: usage 8692kB, limit 0kB, failcnt 36 [ 833.830202][T18252] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 833.837297][T18252] Memory cgroup stats for /syz0: [ 833.837484][T18252] anon 122880 [ 833.837484][T18252] file 8351744 [ 833.837484][T18252] kernel_stack 98304 [ 833.837484][T18252] pagetables 90112 [ 833.837484][T18252] percpu 0 [ 833.837484][T18252] sock 0 [ 833.837484][T18252] shmem 8343552 [ 833.837484][T18252] file_mapped 143360 [ 833.837484][T18252] file_dirty 0 [ 833.837484][T18252] file_writeback 0 [ 833.837484][T18252] swapcached 0 [ 833.837484][T18252] anon_thp 0 [ 833.837484][T18252] file_thp 0 [ 833.837484][T18252] shmem_thp 0 [ 833.837484][T18252] inactive_anon 122880 [ 833.837484][T18252] active_anon 8343552 [ 833.837484][T18252] inactive_file 8192 [ 833.837484][T18252] active_file 0 [ 833.837484][T18252] unevictable 0 [ 833.837484][T18252] slab_reclaimable 73056 [ 833.837484][T18252] slab_unreclaimable 130040 [ 833.837484][T18252] slab 203096 [ 833.837484][T18252] workingset_refault_anon 0 [ 833.837484][T18252] workingset_refault_file 9 [ 833.837484][T18252] workingset_activate_anon 0 [ 833.936233][T18252] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=17933,uid=0 [ 833.960148][T18252] Memory cgroup out of memory: Killed process 17933 (syz-executor.0) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 833.981180][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 833.996750][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.006631][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 834.017708][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.024645][T18252] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 834.027751][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 834.027772][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.027788][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 834.027803][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.027816][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 834.027831][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.027859][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 834.027874][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.029797][T17936] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 834.078807][T18252] CPU: 1 PID: 18252 Comm: syz-executor.0 Not tainted 5.15.105-syzkaller #0 [ 834.089672][T18167] bridge0: port 1(bridge_slave_0) entered blocking state [ 834.089781][T18252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 834.104230][T18167] bridge0: port 1(bridge_slave_0) entered disabled state [ 834.109983][T18252] Call Trace: [ 834.109994][T18252] [ 834.110003][T18252] dump_stack_lvl+0x1e3/0x2cb [ 834.110039][T18252] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 834.110067][T18252] ? panic+0x84d/0x84d [ 834.110092][T18252] ? local_lock_release+0x170/0x170 [ 834.110126][T18252] dump_header+0xd4/0x940 [ 834.110157][T18252] oom_kill_process+0xef/0x3d0 [ 834.130759][T18167] device bridge_slave_0 entered promiscuous mode [ 834.135717][T18252] out_of_memory+0xe97/0x1280 [ 834.205933][T18252] ? mutex_lock_io_nested+0x60/0x60 [ 834.211172][T18252] ? unregister_oom_notifier+0x20/0x20 [ 834.216655][T18252] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 834.222660][T18252] ? print_irqtrace_events+0x210/0x210 [ 834.228139][T18252] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 834.233703][T18252] ? mem_cgroup_oom_trylock+0x210/0x210 [ 834.239274][T18252] ? cgroup_file_notify+0x106/0x190 [ 834.244488][T18252] memory_max_write+0x356/0x470 [ 834.249625][T18252] ? memory_max_show+0xa0/0xa0 [ 834.254407][T18252] ? read_lock_is_recursive+0x10/0x10 [ 834.259781][T18252] ? memory_max_show+0xa0/0xa0 [ 834.264564][T18252] cgroup_file_write+0x2ac/0x670 [ 834.269513][T18252] ? mutex_lock_io_nested+0x60/0x60 [ 834.274727][T18252] ? cgroup_seqfile_stop+0xd0/0xd0 [ 834.279852][T18252] ? cgroup_seqfile_stop+0xd0/0xd0 [ 834.284977][T18252] kernfs_fop_write_iter+0x3a2/0x4f0 [ 834.290274][T18252] vfs_write+0xacf/0xe50 [ 834.294544][T18252] ? file_end_write+0x250/0x250 [ 834.299408][T18252] ? __fget_files+0x413/0x480 [ 834.304104][T18252] ? mutex_lock_nested+0x17/0x20 [ 834.309044][T18252] ? __fdget_pos+0x261/0x300 [ 834.313644][T18252] ? ksys_write+0x77/0x2c0 [ 834.318068][T18252] ksys_write+0x1a2/0x2c0 [ 834.322441][T18252] ? print_irqtrace_events+0x210/0x210 [ 834.327909][T18252] ? __ia32_sys_read+0x80/0x80 [ 834.332709][T18252] ? syscall_enter_from_user_mode+0x2e/0x230 [ 834.338692][T18252] ? lockdep_hardirqs_on+0x94/0x130 [ 834.343905][T18252] ? syscall_enter_from_user_mode+0x2e/0x230 [ 834.349886][T18252] do_syscall_64+0x3d/0xb0 [ 834.354301][T18252] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 834.360229][T18252] RIP: 0033:0x7f113b4dc0f9 [ 834.364685][T18252] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 834.384303][T18252] RSP: 002b:00007f1139a2d168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 834.392726][T18252] RAX: ffffffffffffffda RBX: 00007f113b5fc050 RCX: 00007f113b4dc0f9 [ 834.400741][T18252] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 834.408731][T18252] RBP: 00007f113b537b39 R08: 0000000000000000 R09: 0000000000000000 [ 834.416720][T18252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 834.424700][T18252] R13: 00007ffebc0469af R14: 00007f1139a2d300 R15: 0000000000022000 [ 834.432679][T18252] [ 834.441425][T18252] memory: usage 8660kB, limit 0kB, failcnt 36 [ 834.449046][T18252] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 834.456185][T18252] Memory cgroup stats for /syz0: [ 834.456369][T18252] anon 102400 [ 834.456369][T18252] file 8351744 [ 834.456369][T18252] kernel_stack 32768 [ 834.456369][T18252] pagetables 81920 [ 834.456369][T18252] percpu 0 [ 834.456369][T18252] sock 0 [ 834.456369][T18252] shmem 8343552 [ 834.456369][T18252] file_mapped 143360 [ 834.456369][T18252] file_dirty 0 [ 834.456369][T18252] file_writeback 0 [ 834.456369][T18252] swapcached 0 [ 834.456369][T18252] anon_thp 0 [ 834.456369][T18252] file_thp 0 [ 834.456369][T18252] shmem_thp 0 [ 834.456369][T18252] inactive_anon 102400 [ 834.456369][T18252] active_anon 8343552 [ 834.456369][T18252] inactive_file 8192 [ 834.456369][T18252] active_file 0 [ 834.456369][T18252] unevictable 0 [ 834.456369][T18252] slab_reclaimable 73056 [ 834.456369][T18252] slab_unreclaimable 130040 [ 834.456369][T18252] slab 203096 [ 834.456369][T18252] workingset_refault_anon 0 [ 834.456369][T18252] workingset_refault_file 9 [ 834.456369][T18252] workingset_activate_anon 0 [ 834.563577][T18252] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=18245,uid=0 [ 834.593090][T18252] Memory cgroup out of memory: Killed process 18252 (syz-executor.0) total-vm:60816kB, anon-rss:512kB, file-rss:15196kB, shmem-rss:88kB, UID:0 pgtables:96kB oom_score_adj:1000 [ 834.611931][T18162] device hsr_slave_0 entered promiscuous mode [ 834.627101][T18162] device hsr_slave_1 entered promiscuous mode [ 834.644062][T18162] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 834.655083][T18162] Cannot create hsr debugfs directory [ 834.678010][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 834.688665][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 834.703588][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 834.714989][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.740070][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 834.764155][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.786776][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 834.802602][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.825262][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 834.839339][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.850190][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 834.873685][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.896831][T17936] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 834.910102][T17936] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 834.921684][T17936] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 834.929994][T18167] bridge0: port 2(bridge_slave_1) entered blocking state [ 834.937565][ T3715] Bluetooth: hci2: command 0x041b tx timeout [ 834.938024][T18167] bridge0: port 2(bridge_slave_1) entered disabled state [ 834.959810][T18167] device bridge_slave_1 entered promiscuous mode [ 834.976198][T18171] bridge0: port 1(bridge_slave_0) entered blocking state [ 834.989115][T18171] bridge0: port 1(bridge_slave_0) entered disabled state [ 834.998102][T18171] device bridge_slave_0 entered promiscuous mode [ 835.082983][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 835.092805][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 835.097104][T14588] Bluetooth: hci3: command 0x041b tx timeout [ 835.119746][T17936] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 835.129278][T17936] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 835.138730][T17936] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 835.147845][T17936] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 835.177869][T18167] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 835.201821][T18171] bridge0: port 2(bridge_slave_1) entered blocking state [ 835.213959][T18171] bridge0: port 2(bridge_slave_1) entered disabled state [ 835.222543][T18171] device bridge_slave_1 entered promiscuous mode [ 835.241552][T18167] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 835.257784][ T21] Bluetooth: hci4: command 0x041b tx timeout 23:25:34 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:25:34 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 835.376588][T18171] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 835.398589][T18167] team0: Port device team_slave_0 added [ 835.445254][T18171] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 835.512803][T18167] team0: Port device team_slave_1 added [ 835.541761][T18171] team0: Port device team_slave_0 added [ 835.567568][T18171] team0: Port device team_slave_1 added [ 835.613550][T18167] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 835.622858][T18167] 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. [ 835.650850][T18167] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 835.664256][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 835.673485][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 835.704575][T18171] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 835.711678][T18171] 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. [ 835.738725][T18171] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 835.753592][T18167] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 835.761377][T18167] 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. [ 835.787413][T18167] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 835.804885][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 835.825701][T18171] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 835.836896][T18171] 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. [ 835.864615][T18171] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 835.957257][T18162] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 836.003520][ T1234] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 836.006884][T18171] device hsr_slave_0 entered promiscuous mode [ 836.017029][ T1234] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 836.026516][T18171] device hsr_slave_1 entered promiscuous mode [ 836.037789][T18171] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 836.045385][T18171] Cannot create hsr debugfs directory [ 836.060155][T18167] device hsr_slave_0 entered promiscuous mode [ 836.070125][T18167] device hsr_slave_1 entered promiscuous mode [ 836.077013][T18167] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 836.084582][T18167] Cannot create hsr debugfs directory [ 836.091788][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 836.109218][T18162] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 836.329184][T18286] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 836.351394][T18286] CPU: 1 PID: 18286 Comm: syz-executor.5 Not tainted 5.15.105-syzkaller #0 [ 836.360041][T18286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 836.370130][T18286] Call Trace: [ 836.373436][T18286] [ 836.376394][T18286] dump_stack_lvl+0x1e3/0x2cb [ 836.381117][T18286] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 836.386792][T18286] ? panic+0x84d/0x84d [ 836.390897][T18286] ? local_lock_release+0x170/0x170 [ 836.396225][T18286] dump_header+0xd4/0x940 [ 836.400596][T18286] oom_kill_process+0xef/0x3d0 [ 836.405398][T18286] out_of_memory+0xe97/0x1280 [ 836.410112][T18286] ? mutex_lock_io_nested+0x60/0x60 [ 836.415381][T18286] ? preempt_schedule+0xd9/0xe0 [ 836.420265][T18286] ? unregister_oom_notifier+0x20/0x20 [ 836.425844][T18286] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 836.432037][T18286] ? lockdep_hardirqs_on+0x94/0x130 [ 836.437270][T18286] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 836.443464][T18286] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 836.449052][T18286] ? preempt_schedule_thunk+0x16/0x18 [ 836.454464][T18286] ? mem_cgroup_oom_trylock+0x210/0x210 [ 836.460063][T18286] ? cgroup_file_notify+0x123/0x190 [ 836.465303][T18286] memory_max_write+0x356/0x470 [ 836.470206][T18286] ? memory_max_show+0xa0/0xa0 [ 836.475006][T18286] ? read_lock_is_recursive+0x10/0x10 [ 836.480414][T18286] ? memory_max_show+0xa0/0xa0 [ 836.485213][T18286] cgroup_file_write+0x2ac/0x670 [ 836.490219][T18286] ? mutex_lock_io_nested+0x60/0x60 [ 836.495479][T18286] ? cgroup_seqfile_stop+0xd0/0xd0 [ 836.500638][T18286] ? cgroup_seqfile_stop+0xd0/0xd0 [ 836.505782][T18286] kernfs_fop_write_iter+0x3a2/0x4f0 [ 836.511110][T18286] vfs_write+0xacf/0xe50 [ 836.515391][T18286] ? file_end_write+0x250/0x250 [ 836.520283][T18286] ? __fget_files+0x413/0x480 [ 836.524997][T18286] ? mutex_lock_nested+0x17/0x20 [ 836.529969][T18286] ? __fdget_pos+0x261/0x300 [ 836.534584][T18286] ? ksys_write+0x77/0x2c0 [ 836.539027][T18286] ksys_write+0x1a2/0x2c0 [ 836.543386][T18286] ? print_irqtrace_events+0x210/0x210 [ 836.548882][T18286] ? __ia32_sys_read+0x80/0x80 [ 836.553674][T18286] ? syscall_enter_from_user_mode+0x2e/0x230 [ 836.559683][T18286] ? lockdep_hardirqs_on+0x94/0x130 [ 836.564911][T18286] ? syscall_enter_from_user_mode+0x2e/0x230 [ 836.571188][T18286] do_syscall_64+0x3d/0xb0 [ 836.575723][T18286] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 836.581654][T18286] RIP: 0033:0x7f18ada830f9 [ 836.586095][T18286] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 836.605783][T18286] RSP: 002b:00007f18abfd4168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 836.614238][T18286] RAX: ffffffffffffffda RBX: 00007f18adba3050 RCX: 00007f18ada830f9 [ 836.622246][T18286] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 836.630254][T18286] RBP: 00007f18adadeb39 R08: 0000000000000000 R09: 0000000000000000 [ 836.638264][T18286] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 836.646261][T18286] R13: 00007ffd984d03ef R14: 00007f18abfd4300 R15: 0000000000022000 [ 836.654286][T18286] [ 836.667489][T18286] memory: usage 10752kB, limit 0kB, failcnt 506 [ 836.673980][T18286] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 836.683941][T18162] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 836.697256][T18286] Memory cgroup stats for /syz5: [ 836.697434][T18286] anon 122880 [ 836.697434][T18286] file 10444800 [ 836.697434][T18286] kernel_stack 98304 [ 836.697434][T18286] pagetables 90112 [ 836.697434][T18286] percpu 0 [ 836.697434][T18286] sock 0 [ 836.697434][T18286] shmem 10444800 [ 836.697434][T18286] file_mapped 61440 [ 836.697434][T18286] file_dirty 0 [ 836.697434][T18286] file_writeback 0 [ 836.697434][T18286] swapcached 0 [ 836.697434][T18286] anon_thp 0 [ 836.697434][T18286] file_thp 0 [ 836.697434][T18286] shmem_thp 0 [ 836.697434][T18286] inactive_anon 122880 [ 836.697434][T18286] active_anon 10444800 [ 836.697434][T18286] inactive_file 0 [ 836.697434][T18286] active_file 0 [ 836.697434][T18286] unevictable 0 [ 836.697434][T18286] slab_reclaimable 71952 [ 836.697434][T18286] slab_unreclaimable 145832 [ 836.697434][T18286] slab 217784 [ 836.697434][T18286] workingset_refault_anon 0 [ 836.697434][T18286] workingset_refault_file 2 [ 836.697434][T18286] workingset_activate_anon 0 [ 836.804082][T18286] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=17936,uid=0 [ 836.869958][T18162] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 836.894735][T18286] Memory cgroup out of memory: Killed process 17936 (syz-executor.5) total-vm:56712kB, anon-rss:452kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 837.016995][ T21] Bluetooth: hci2: command 0x040f tx timeout [ 837.169054][ T3658] Bluetooth: hci3: command 0x040f tx timeout [ 837.242088][T18162] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 837.266153][T18171] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 837.299597][T18162] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 837.324847][T18162] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 837.337045][T14588] Bluetooth: hci4: command 0x040f tx timeout [ 837.350135][T18162] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 837.388531][T18171] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 837.465338][T18171] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 23:25:37 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r3 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:25:37 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:25:37 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 837.610807][T18171] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 23:25:37 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r3 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 837.838461][T18167] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 837.896847][T18162] 8021q: adding VLAN 0 to HW filter on device bond0 [ 837.945298][T18167] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 837.997243][T14588] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 838.015429][T14588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 838.027086][T18162] 8021q: adding VLAN 0 to HW filter on device team0 [ 838.067816][T18167] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 838.110281][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 838.137691][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 838.146228][ T3607] bridge0: port 1(bridge_slave_0) entered blocking state [ 838.153385][ T3607] bridge0: port 1(bridge_slave_0) entered forwarding state [ 838.197813][T18167] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 838.238052][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 838.246166][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 838.267546][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 838.276056][ T3658] bridge0: port 2(bridge_slave_1) entered blocking state [ 838.283187][ T3658] bridge0: port 2(bridge_slave_1) entered forwarding state [ 838.317153][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 838.326156][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 838.372262][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 838.398166][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 838.416959][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 838.426473][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 838.448833][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 838.467400][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 838.480338][T18162] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 838.512466][T18162] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 838.529285][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 838.538550][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 838.557714][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 838.701902][T18171] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 838.745672][T18171] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 838.790514][T18171] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 838.822365][T18171] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 838.859867][T18167] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 838.899273][T18167] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 838.945318][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 838.953932][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 838.971100][T18162] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 838.998214][T18167] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 839.048642][T18167] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 839.097592][ T4141] Bluetooth: hci2: command 0x0419 tx timeout [ 839.117509][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 839.126403][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 839.246280][T18162] device veth0_vlan entered promiscuous mode [ 839.253636][ T4141] Bluetooth: hci3: command 0x0419 tx timeout [ 839.309204][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 839.327562][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 839.387494][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 839.399118][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 839.437131][T18162] device veth1_vlan entered promiscuous mode [ 839.458596][ T21] Bluetooth: hci4: command 0x0419 tx timeout [ 839.465392][T18171] 8021q: adding VLAN 0 to HW filter on device bond0 [ 839.506532][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 839.537455][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 839.545684][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 839.571309][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 839.581063][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 839.607527][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 839.636330][T18171] 8021q: adding VLAN 0 to HW filter on device team0 [ 839.647742][T18162] device veth0_macvtap entered promiscuous mode [ 839.707642][T18162] device veth1_macvtap entered promiscuous mode [ 839.747488][T18167] 8021q: adding VLAN 0 to HW filter on device bond0 [ 839.788135][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 839.796438][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 839.819074][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 839.834656][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 839.844437][ T21] bridge0: port 1(bridge_slave_0) entered blocking state [ 839.851616][ T21] bridge0: port 1(bridge_slave_0) entered forwarding state [ 839.860349][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 839.869429][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 839.878553][ T21] bridge0: port 2(bridge_slave_1) entered blocking state [ 839.885631][ T21] bridge0: port 2(bridge_slave_1) entered forwarding state [ 839.894064][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 839.913299][T18162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 839.939655][T18162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 839.955025][T18162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 839.966445][T18162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 839.978111][T18162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 839.989834][T18162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 840.000003][T18162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 840.010951][T18162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 840.024973][T18162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 840.035822][T18162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 840.047312][T18162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 840.073565][T18162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 840.084271][T18162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 840.094994][T18162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 840.106312][T18162] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 840.126485][T18167] 8021q: adding VLAN 0 to HW filter on device team0 [ 840.141279][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 840.150762][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 840.159874][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 840.168245][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 840.177257][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 840.195394][T18162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 840.207457][T18162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 840.218343][T18162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 840.230923][T18162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 840.243649][T18162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 840.255112][T18162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 840.265482][T18162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 840.276363][T18162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 840.286805][T18162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 840.299157][T18162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 840.309469][T18162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 840.326518][T18162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 840.340198][T18162] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 840.350763][T18162] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 840.362404][T18162] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 840.395963][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 840.407759][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 840.418637][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 840.428000][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 840.454709][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 840.464239][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 840.474151][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 840.489483][T18162] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 840.508448][T18162] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 840.526989][T18162] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 840.554483][T18162] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 840.633735][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 840.647802][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 840.656560][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 840.680325][T15380] bridge0: port 1(bridge_slave_0) entered blocking state [ 840.687489][T15380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 840.708063][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 840.726927][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 840.778822][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 840.796527][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 840.827586][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 840.847500][ T4994] bridge0: port 2(bridge_slave_1) entered blocking state [ 840.854644][ T4994] bridge0: port 2(bridge_slave_1) entered forwarding state [ 840.897180][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 840.972148][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 840.982477][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 840.992677][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 841.001828][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 841.014070][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 841.059373][T18171] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 841.072090][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 841.080780][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 841.089724][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 841.113762][T18167] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 841.126794][T18167] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 841.174267][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 841.183010][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 841.192311][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 841.201717][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 841.213127][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 841.232699][T18360] chnl_net:caif_netlink_parms(): no params data found [ 841.245191][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 841.266457][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 841.302969][ T1234] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 841.315089][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 841.328083][ T1234] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 841.371527][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 841.487118][ T4141] Bluetooth: hci1: command 0x0409 tx timeout [ 841.535358][T18364] chnl_net:caif_netlink_parms(): no params data found [ 841.623991][T18412] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 841.645500][T18412] CPU: 1 PID: 18412 Comm: syz-executor.2 Not tainted 5.15.105-syzkaller #0 [ 841.654150][T18412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 841.664225][T18412] Call Trace: [ 841.667517][T18412] [ 841.670462][T18412] dump_stack_lvl+0x1e3/0x2cb [ 841.675170][T18412] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 841.680833][T18412] ? panic+0x84d/0x84d [ 841.684928][T18412] ? local_lock_release+0x170/0x170 [ 841.690160][T18412] dump_header+0xd4/0x940 [ 841.694523][T18412] oom_kill_process+0xef/0x3d0 [ 841.699317][T18412] out_of_memory+0xe97/0x1280 [ 841.704036][T18412] ? mutex_lock_io_nested+0x60/0x60 [ 841.709264][T18412] ? preempt_schedule+0xd9/0xe0 [ 841.714145][T18412] ? unregister_oom_notifier+0x20/0x20 [ 841.719723][T18412] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 841.725727][T18412] ? print_irqtrace_events+0x210/0x210 [ 841.731217][T18412] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 841.736785][T18412] ? preempt_schedule_thunk+0x16/0x18 [ 841.742162][T18412] ? mem_cgroup_oom_trylock+0x210/0x210 [ 841.747719][T18412] ? cgroup_file_notify+0x123/0x190 [ 841.753014][T18412] memory_max_write+0x356/0x470 [ 841.757989][T18412] ? memory_max_show+0xa0/0xa0 [ 841.762762][T18412] ? read_lock_is_recursive+0x10/0x10 [ 841.768144][T18412] ? memory_max_show+0xa0/0xa0 [ 841.772927][T18412] cgroup_file_write+0x2ac/0x670 [ 841.777974][T18412] ? mutex_lock_io_nested+0x60/0x60 [ 841.783180][T18412] ? cgroup_seqfile_stop+0xd0/0xd0 [ 841.788391][T18412] ? cgroup_seqfile_stop+0xd0/0xd0 [ 841.793520][T18412] kernfs_fop_write_iter+0x3a2/0x4f0 [ 841.798835][T18412] vfs_write+0xacf/0xe50 [ 841.803098][T18412] ? file_end_write+0x250/0x250 [ 841.807983][T18412] ? __fget_files+0x413/0x480 [ 841.812688][T18412] ? mutex_lock_nested+0x17/0x20 [ 841.817713][T18412] ? __fdget_pos+0x261/0x300 [ 841.822298][T18412] ? ksys_write+0x77/0x2c0 [ 841.826733][T18412] ksys_write+0x1a2/0x2c0 [ 841.831099][T18412] ? print_irqtrace_events+0x210/0x210 [ 841.836564][T18412] ? __ia32_sys_read+0x80/0x80 [ 841.841332][T18412] ? syscall_enter_from_user_mode+0x2e/0x230 [ 841.847751][T18412] ? lockdep_hardirqs_on+0x94/0x130 [ 841.853471][T18412] ? syscall_enter_from_user_mode+0x2e/0x230 [ 841.859454][T18412] do_syscall_64+0x3d/0xb0 [ 841.863871][T18412] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 841.869769][T18412] RIP: 0033:0x7fa247c170f9 [ 841.874206][T18412] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 841.893815][T18412] RSP: 002b:00007fa246168168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 841.902237][T18412] RAX: ffffffffffffffda RBX: 00007fa247d37050 RCX: 00007fa247c170f9 [ 841.910240][T18412] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 841.918223][T18412] RBP: 00007fa247c72b39 R08: 0000000000000000 R09: 0000000000000000 [ 841.926727][T18412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 841.934733][T18412] R13: 00007ffe26e6774f R14: 00007fa246168300 R15: 0000000000022000 [ 841.942722][T18412] [ 841.950877][T14588] Bluetooth: hci5: command 0x0409 tx timeout [ 841.962863][T18412] memory: usage 10784kB, limit 0kB, failcnt 0 [ 841.971107][T18412] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 841.978025][T18412] Memory cgroup stats for /syz2: [ 841.978202][T18412] anon 122880 [ 841.978202][T18412] file 10452992 [ 841.978202][T18412] kernel_stack 98304 [ 841.978202][T18412] pagetables 94208 [ 841.978202][T18412] percpu 0 [ 841.978202][T18412] sock 0 [ 841.978202][T18412] shmem 10452992 [ 841.978202][T18412] file_mapped 155648 [ 841.978202][T18412] file_dirty 0 [ 841.978202][T18412] file_writeback 0 [ 841.978202][T18412] swapcached 0 [ 841.978202][T18412] anon_thp 0 [ 841.978202][T18412] file_thp 0 [ 841.978202][T18412] shmem_thp 0 [ 841.978202][T18412] inactive_anon 122880 [ 841.978202][T18412] active_anon 10452992 [ 841.978202][T18412] inactive_file 0 [ 841.978202][T18412] active_file 0 [ 841.978202][T18412] unevictable 0 [ 841.978202][T18412] slab_reclaimable 79168 [ 841.978202][T18412] slab_unreclaimable 167032 [ 841.978202][T18412] slab 246200 [ 841.978202][T18412] workingset_refault_anon 0 [ 841.978202][T18412] workingset_refault_file 6 [ 841.978202][T18412] workingset_activate_anon 0 [ 842.075940][T18412] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=18162,uid=0 [ 842.094111][T18412] Memory cgroup out of memory: Killed process 18162 (syz-executor.2) total-vm:56712kB, anon-rss:452kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 842.111488][T18360] bridge0: port 1(bridge_slave_0) entered blocking state [ 842.111530][T18360] bridge0: port 1(bridge_slave_0) entered disabled state [ 842.112648][T18360] device bridge_slave_0 entered promiscuous mode [ 842.158203][T18412] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 842.169984][T18412] CPU: 1 PID: 18412 Comm: syz-executor.2 Not tainted 5.15.105-syzkaller #0 [ 842.178612][T18412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 842.188687][T18412] Call Trace: [ 842.191985][T18412] [ 842.194975][T18412] dump_stack_lvl+0x1e3/0x2cb [ 842.199688][T18412] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 842.205354][T18412] ? panic+0x84d/0x84d [ 842.207042][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 842.209453][T18412] ? local_lock_release+0x170/0x170 [ 842.221933][T18412] dump_header+0xd4/0x940 [ 842.226295][T18412] oom_kill_process+0xef/0x3d0 [ 842.231083][T18412] out_of_memory+0xe97/0x1280 [ 842.233008][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 842.235789][T18412] ? mutex_lock_io_nested+0x60/0x60 [ 842.248280][T18412] ? unregister_oom_notifier+0x20/0x20 [ 842.253766][T18412] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 842.257103][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 842.259777][T18412] ? print_irqtrace_events+0x210/0x210 [ 842.272504][T18412] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 842.278079][T18412] ? mem_cgroup_oom_trylock+0x210/0x210 [ 842.278507][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 842.283660][T18412] ? cgroup_file_notify+0x106/0x190 [ 842.296120][T18412] memory_max_write+0x356/0x470 [ 842.301275][T18412] ? memory_max_show+0xa0/0xa0 [ 842.306069][T18412] ? read_lock_is_recursive+0x10/0x10 [ 842.311464][T18412] ? memory_max_show+0xa0/0xa0 [ 842.316253][T18412] cgroup_file_write+0x2ac/0x670 [ 842.321308][T18412] ? mutex_lock_io_nested+0x60/0x60 [ 842.326541][T18412] ? cgroup_seqfile_stop+0xd0/0xd0 [ 842.331695][T18412] ? cgroup_seqfile_stop+0xd0/0xd0 [ 842.336942][T18412] kernfs_fop_write_iter+0x3a2/0x4f0 [ 842.342270][T18412] vfs_write+0xacf/0xe50 [ 842.346547][T18412] ? file_end_write+0x250/0x250 [ 842.351402][T18412] ? __fget_files+0x413/0x480 [ 842.356085][T18412] ? mutex_lock_nested+0x17/0x20 [ 842.361024][T18412] ? __fdget_pos+0x261/0x300 [ 842.365637][T18412] ? ksys_write+0x77/0x2c0 [ 842.370072][T18412] ksys_write+0x1a2/0x2c0 [ 842.374416][T18412] ? print_irqtrace_events+0x210/0x210 [ 842.380577][T18412] ? __ia32_sys_read+0x80/0x80 [ 842.385366][T18412] ? syscall_enter_from_user_mode+0x2e/0x230 [ 842.391391][T18412] ? lockdep_hardirqs_on+0x94/0x130 [ 842.396606][T18412] ? syscall_enter_from_user_mode+0x2e/0x230 [ 842.402594][T18412] do_syscall_64+0x3d/0xb0 [ 842.407044][T18412] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 842.413051][T18412] RIP: 0033:0x7fa247c170f9 [ 842.417483][T18412] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 842.437110][T18412] RSP: 002b:00007fa246168168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 842.445581][T18412] RAX: ffffffffffffffda RBX: 00007fa247d37050 RCX: 00007fa247c170f9 [ 842.453577][T18412] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 842.461570][T18412] RBP: 00007fa247c72b39 R08: 0000000000000000 R09: 0000000000000000 [ 842.469560][T18412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 842.477549][T18412] R13: 00007ffe26e6774f R14: 00007fa246168300 R15: 0000000000022000 [ 842.485560][T18412] [ 842.491693][T18412] memory: usage 10752kB, limit 0kB, failcnt 0 [ 842.507529][T18412] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 842.514444][T18412] Memory cgroup stats for /syz2: [ 842.514605][T18412] anon 102400 [ 842.514605][T18412] file 10452992 [ 842.514605][T18412] kernel_stack 32768 [ 842.514605][T18412] pagetables 86016 [ 842.514605][T18412] percpu 0 [ 842.514605][T18412] sock 0 [ 842.514605][T18412] shmem 10452992 [ 842.514605][T18412] file_mapped 155648 [ 842.514605][T18412] file_dirty 0 [ 842.514605][T18412] file_writeback 0 [ 842.514605][T18412] swapcached 0 [ 842.514605][T18412] anon_thp 0 [ 842.514605][T18412] file_thp 0 [ 842.514605][T18412] shmem_thp 0 [ 842.514605][T18412] inactive_anon 102400 [ 842.514605][T18412] active_anon 10452992 [ 842.514605][T18412] inactive_file 0 [ 842.514605][T18412] active_file 0 [ 842.514605][T18412] unevictable 0 [ 842.514605][T18412] slab_reclaimable 79168 [ 842.514605][T18412] slab_unreclaimable 167032 [ 842.514605][T18412] slab 246200 [ 842.514605][T18412] workingset_refault_anon 0 [ 842.514605][T18412] workingset_refault_file 6 [ 842.514605][T18412] workingset_activate_anon 0 [ 842.613720][T18412] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=18407,uid=0 [ 842.621222][T18171] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 842.647289][T18412] Memory cgroup out of memory: Killed process 18412 (syz-executor.2) total-vm:60816kB, anon-rss:512kB, file-rss:15168kB, shmem-rss:88kB, UID:0 pgtables:96kB oom_score_adj:1000 [ 842.647789][T18360] bridge0: port 2(bridge_slave_1) entered blocking state [ 842.672975][T18360] bridge0: port 2(bridge_slave_1) entered disabled state [ 842.687993][T18360] device bridge_slave_1 entered promiscuous mode [ 842.710701][T18167] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 842.861804][T18360] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 842.905483][T18364] bridge0: port 1(bridge_slave_0) entered blocking state [ 842.913796][T18364] bridge0: port 1(bridge_slave_0) entered disabled state [ 842.922204][T18364] device bridge_slave_0 entered promiscuous mode [ 842.937544][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 842.946332][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 842.960022][T18360] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 842.975952][ T155] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 843.009158][T18364] bridge0: port 2(bridge_slave_1) entered blocking state [ 843.016272][T18364] bridge0: port 2(bridge_slave_1) entered disabled state [ 843.037965][T18364] device bridge_slave_1 entered promiscuous mode [ 843.081075][ T155] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 843.109635][T18360] team0: Port device team_slave_0 added [ 843.126543][T18167] device veth0_vlan entered promiscuous mode [ 843.144904][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 843.156283][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 843.168645][T18364] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 843.191870][T18360] team0: Port device team_slave_1 added [ 843.225477][ T155] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 843.257516][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 843.265313][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 843.274995][T18364] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 843.294110][T18360] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 843.303230][T18360] 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. [ 843.329670][T18360] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 843.354097][T18167] device veth1_vlan entered promiscuous mode [ 843.387976][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 843.396850][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 843.408658][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 843.417095][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 843.426116][T18360] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 843.433508][T18360] 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. [ 843.467071][T18360] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 843.491519][T18364] team0: Port device team_slave_0 added [ 843.501214][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 843.510200][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 843.523680][ T155] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 843.557367][T18171] device veth0_vlan entered promiscuous mode [ 843.565591][T18364] team0: Port device team_slave_1 added [ 843.575145][ T21] Bluetooth: hci1: command 0x041b tx timeout [ 843.605135][T18360] device hsr_slave_0 entered promiscuous mode [ 843.614010][T18360] device hsr_slave_1 entered promiscuous mode [ 843.620941][T18360] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 843.628727][T18360] Cannot create hsr debugfs directory [ 843.655320][T18167] device veth0_macvtap entered promiscuous mode [ 843.675816][T18171] device veth1_vlan entered promiscuous mode [ 843.683860][T18364] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 843.691402][T18364] 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. [ 843.718889][T18364] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 843.732138][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 843.742084][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready 23:25:43 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:25:43 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 843.751500][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 843.763203][T18167] device veth1_macvtap entered promiscuous mode [ 843.805773][T18171] device veth0_macvtap entered promiscuous mode 23:25:43 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 843.878509][T18364] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 843.885489][T18364] 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. [ 843.955632][T18364] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 843.967637][ T3607] Bluetooth: hci5: command 0x041b tx timeout [ 843.992098][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 844.000877][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 844.009856][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 844.019230][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 844.028767][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 844.081772][T18364] device hsr_slave_0 entered promiscuous mode [ 844.092115][T18364] device hsr_slave_1 entered promiscuous mode [ 844.101455][T18364] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 844.109444][T18364] Cannot create hsr debugfs directory [ 844.117209][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 844.145188][T18167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 844.157258][T18167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.172965][T18167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 844.183684][T18167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.194055][T18167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 844.205777][T18167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.254483][T18167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 844.265786][T18167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.276120][T18167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 844.290353][T18167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.300943][T18167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 844.312278][T18167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.327051][T18167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 844.338328][T18167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.348281][T18167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 844.359600][T18167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.372988][T18167] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 844.382024][T18171] device veth1_macvtap entered promiscuous mode [ 844.435673][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 844.445638][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 844.455614][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 844.467408][T18167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 844.478997][T18167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.490359][T18167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 844.501281][T18167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.511534][T18167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 844.522673][T18167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.537509][T18167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 844.549974][T18167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.560208][T18167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 844.571018][T18167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.581416][T18167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 844.592236][T18167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.602572][T18167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 844.613920][T18167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.624118][T18167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 844.635377][T18167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.648557][T18167] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 844.707780][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 844.716379][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 844.751368][ T155] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 844.785578][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 844.807440][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.817982][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 844.828792][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.843735][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 844.870730][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.882287][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 844.893800][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.903728][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 844.914265][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.924328][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 844.935816][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.952831][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 844.976791][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 844.992577][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 845.016787][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 845.039640][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 845.067389][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 845.095722][T18171] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 845.113775][T18167] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 845.123089][T18167] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 845.133375][T18167] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 845.145924][T18167] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 845.161613][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 845.172321][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 845.207747][ T155] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 845.261359][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 845.283105][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 845.299268][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 845.310160][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 845.326349][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 845.361822][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 845.385334][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 845.407406][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 845.426719][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 845.446711][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 845.472525][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 845.496909][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 845.507097][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 845.517826][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 845.528185][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 845.538988][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 845.549144][T18171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 845.562048][T18171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 845.573794][T18171] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 845.602517][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 845.612389][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 845.647460][ T155] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 845.647687][ T3715] Bluetooth: hci1: command 0x040f tx timeout [ 845.674510][T18171] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 845.683984][T18171] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 845.693712][T18171] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 845.702653][T18171] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 845.807739][ T155] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 845.862496][ T1194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 845.878843][ T1194] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 845.919189][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 845.983378][ T1194] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 845.994371][ T1194] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 846.002503][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 846.019732][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 846.051072][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 846.082822][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 846.119332][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 846.138208][ T4141] Bluetooth: hci5: command 0x040f tx timeout [ 846.152155][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 846.222660][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 846.483822][T18460] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 846.565763][T18460] CPU: 1 PID: 18460 Comm: syz-executor.3 Not tainted 5.15.105-syzkaller #0 [ 846.574418][T18460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 846.584504][T18460] Call Trace: [ 846.587810][T18460] [ 846.590764][T18460] dump_stack_lvl+0x1e3/0x2cb [ 846.595478][T18460] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 846.601143][T18460] ? panic+0x84d/0x84d [ 846.605259][T18460] ? local_lock_release+0x170/0x170 [ 846.610496][T18460] dump_header+0xd4/0x940 [ 846.614861][T18460] oom_kill_process+0xef/0x3d0 [ 846.619654][T18460] out_of_memory+0xe97/0x1280 [ 846.624375][T18460] ? mutex_lock_io_nested+0x60/0x60 [ 846.629621][T18460] ? unregister_oom_notifier+0x20/0x20 [ 846.635117][T18460] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 846.641133][T18460] ? print_irqtrace_events+0x210/0x210 [ 846.646634][T18460] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 846.652241][T18460] ? mem_cgroup_oom_trylock+0x210/0x210 [ 846.657952][T18460] ? cgroup_file_notify+0x123/0x190 [ 846.663189][T18460] memory_max_write+0x356/0x470 [ 846.668082][T18460] ? memory_max_show+0xa0/0xa0 [ 846.672880][T18460] ? read_lock_is_recursive+0x10/0x10 [ 846.678282][T18460] ? memory_max_show+0xa0/0xa0 [ 846.683077][T18460] cgroup_file_write+0x2ac/0x670 [ 846.688063][T18460] ? mutex_lock_io_nested+0x60/0x60 [ 846.693487][T18460] ? cgroup_seqfile_stop+0xd0/0xd0 [ 846.698646][T18460] ? cgroup_seqfile_stop+0xd0/0xd0 [ 846.703786][T18460] kernfs_fop_write_iter+0x3a2/0x4f0 [ 846.709111][T18460] vfs_write+0xacf/0xe50 [ 846.713388][T18460] ? file_end_write+0x250/0x250 [ 846.718270][T18460] ? __fget_files+0x413/0x480 [ 846.722978][T18460] ? mutex_lock_nested+0x17/0x20 [ 846.727959][T18460] ? __fdget_pos+0x261/0x300 [ 846.732577][T18460] ? ksys_write+0x77/0x2c0 [ 846.737018][T18460] ksys_write+0x1a2/0x2c0 [ 846.741371][T18460] ? print_irqtrace_events+0x210/0x210 [ 846.746856][T18460] ? __ia32_sys_read+0x80/0x80 [ 846.751643][T18460] ? syscall_enter_from_user_mode+0x2e/0x230 [ 846.757655][T18460] ? lockdep_hardirqs_on+0x94/0x130 [ 846.762884][T18460] ? syscall_enter_from_user_mode+0x2e/0x230 [ 846.768898][T18460] do_syscall_64+0x3d/0xb0 [ 846.773357][T18460] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 846.779281][T18460] RIP: 0033:0x7fdc973060f9 [ 846.783716][T18460] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 846.803347][T18460] RSP: 002b:00007fdc95857168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 846.811797][T18460] RAX: ffffffffffffffda RBX: 00007fdc97426050 RCX: 00007fdc973060f9 [ 846.819813][T18460] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 846.827810][T18460] RBP: 00007fdc97361b39 R08: 0000000000000000 R09: 0000000000000000 [ 846.835810][T18460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 846.843811][T18460] R13: 00007ffe921c198f R14: 00007fdc95857300 R15: 0000000000022000 [ 846.851834][T18460] [ 846.862674][T18442] chnl_net:caif_netlink_parms(): no params data found [ 846.882600][T18460] memory: usage 10780kB, limit 0kB, failcnt 36 [ 846.893238][T18460] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 846.900922][T18460] Memory cgroup stats for /syz3: [ 846.901131][T18460] anon 122880 [ 846.901131][T18460] file 10444800 [ 846.901131][T18460] kernel_stack 98304 [ 846.901131][T18460] pagetables 94208 [ 846.901131][T18460] percpu 0 [ 846.901131][T18460] sock 0 [ 846.901131][T18460] shmem 10444800 [ 846.901131][T18460] file_mapped 90112 [ 846.901131][T18460] file_dirty 0 [ 846.901131][T18460] file_writeback 0 [ 846.901131][T18460] swapcached 0 [ 846.901131][T18460] anon_thp 0 [ 846.901131][T18460] file_thp 0 [ 846.901131][T18460] shmem_thp 0 [ 846.901131][T18460] inactive_anon 10473472 [ 846.901131][T18460] active_anon 94208 [ 846.901131][T18460] inactive_file 0 [ 846.901131][T18460] active_file 0 [ 846.901131][T18460] unevictable 0 [ 846.901131][T18460] slab_reclaimable 75488 [ 846.901131][T18460] slab_unreclaimable 175896 [ 846.901131][T18460] slab 251384 [ 846.901131][T18460] workingset_refault_anon 0 [ 846.901131][T18460] workingset_refault_file 6 [ 846.901131][T18460] workingset_activate_anon 0 [ 847.016798][T18460] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=18167,uid=0 [ 847.033434][T18460] Memory cgroup out of memory: Killed process 18167 (syz-executor.3) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 847.061396][T18465] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 847.087291][T18465] CPU: 1 PID: 18465 Comm: syz-executor.4 Not tainted 5.15.105-syzkaller #0 [ 847.095936][T18465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 847.106025][T18465] Call Trace: [ 847.109327][T18465] [ 847.112274][T18465] dump_stack_lvl+0x1e3/0x2cb [ 847.116984][T18465] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 847.122654][T18465] ? panic+0x84d/0x84d [ 847.126776][T18465] ? local_lock_release+0x170/0x170 [ 847.132099][T18465] dump_header+0xd4/0x940 [ 847.136464][T18465] oom_kill_process+0xef/0x3d0 [ 847.141247][T18465] out_of_memory+0xe97/0x1280 [ 847.145940][T18465] ? mutex_lock_io_nested+0x60/0x60 [ 847.151163][T18465] ? preempt_schedule+0xd9/0xe0 [ 847.156029][T18465] ? unregister_oom_notifier+0x20/0x20 [ 847.161499][T18465] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 847.167489][T18465] ? print_irqtrace_events+0x210/0x210 [ 847.172961][T18465] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 847.178508][T18465] ? preempt_schedule_thunk+0x16/0x18 [ 847.183899][T18465] ? mem_cgroup_oom_trylock+0x210/0x210 [ 847.189487][T18465] ? cgroup_file_notify+0x123/0x190 [ 847.194710][T18465] memory_max_write+0x356/0x470 [ 847.199585][T18465] ? memory_max_show+0xa0/0xa0 [ 847.204464][T18465] ? read_lock_is_recursive+0x10/0x10 [ 847.209860][T18465] ? memory_max_show+0xa0/0xa0 [ 847.214644][T18465] cgroup_file_write+0x2ac/0x670 [ 847.219601][T18465] ? mutex_lock_io_nested+0x60/0x60 [ 847.224813][T18465] ? cgroup_seqfile_stop+0xd0/0xd0 [ 847.229956][T18465] ? cgroup_seqfile_stop+0xd0/0xd0 [ 847.235070][T18465] kernfs_fop_write_iter+0x3a2/0x4f0 [ 847.240367][T18465] vfs_write+0xacf/0xe50 [ 847.244623][T18465] ? file_end_write+0x250/0x250 [ 847.249482][T18465] ? __fget_files+0x413/0x480 [ 847.254180][T18465] ? mutex_lock_nested+0x17/0x20 [ 847.259122][T18465] ? __fdget_pos+0x261/0x300 [ 847.263706][T18465] ? ksys_write+0x77/0x2c0 [ 847.268124][T18465] ksys_write+0x1a2/0x2c0 [ 847.272455][T18465] ? print_irqtrace_events+0x210/0x210 [ 847.277921][T18465] ? __ia32_sys_read+0x80/0x80 [ 847.282701][T18465] ? syscall_enter_from_user_mode+0x2e/0x230 [ 847.288684][T18465] ? lockdep_hardirqs_on+0x94/0x130 [ 847.293990][T18465] ? syscall_enter_from_user_mode+0x2e/0x230 [ 847.299972][T18465] do_syscall_64+0x3d/0xb0 [ 847.304415][T18465] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 847.310311][T18465] RIP: 0033:0x7f63ffc910f9 [ 847.314729][T18465] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 847.334348][T18465] RSP: 002b:00007f63fe1e2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 847.342771][T18465] RAX: ffffffffffffffda RBX: 00007f63ffdb1050 RCX: 00007f63ffc910f9 [ 847.350760][T18465] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000004 [ 847.358741][T18465] RBP: 00007f63ffcecb39 R08: 0000000000000000 R09: 0000000000000000 [ 847.366711][T18465] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 847.374680][T18465] R13: 00007ffce034971f R14: 00007f63fe1e2300 R15: 0000000000022000 [ 847.382664][T18465] [ 847.405914][T18465] memory: usage 8760kB, limit 0kB, failcnt 125 [ 847.414024][ T21] Bluetooth: hci2: command 0x0409 tx timeout [ 847.421175][T18465] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 847.429938][T18465] Memory cgroup stats for /syz4: [ 847.430132][T18465] anon 122880 [ 847.430132][T18465] file 8364032 [ 847.430132][T18465] kernel_stack 32768 [ 847.430132][T18465] pagetables 98304 [ 847.430132][T18465] percpu 0 [ 847.430132][T18465] sock 0 [ 847.430132][T18465] shmem 8359936 [ 847.430132][T18465] file_mapped 102400 [ 847.430132][T18465] file_dirty 0 [ 847.430132][T18465] file_writeback 0 [ 847.430132][T18465] swapcached 0 [ 847.430132][T18465] anon_thp 0 [ 847.430132][T18465] file_thp 0 [ 847.430132][T18465] shmem_thp 0 [ 847.430132][T18465] inactive_anon 122880 [ 847.430132][T18465] active_anon 8359936 [ 847.430132][T18465] inactive_file 0 [ 847.430132][T18465] active_file 4096 [ 847.430132][T18465] unevictable 0 [ 847.430132][T18465] slab_reclaimable 69768 [ 847.430132][T18465] slab_unreclaimable 184112 [ 847.430132][T18465] slab 253880 [ 847.430132][T18465] workingset_refault_anon 0 [ 847.430132][T18465] workingset_refault_file 2 [ 847.430132][T18465] workingset_activate_anon 0 [ 847.556903][T18465] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=18171,uid=0 [ 847.595444][T18465] Memory cgroup out of memory: Killed process 18171 (syz-executor.4) total-vm:56712kB, anon-rss:452kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 [ 847.727602][ T4994] Bluetooth: hci1: command 0x0419 tx timeout [ 847.905525][T18442] bridge0: port 1(bridge_slave_0) entered blocking state [ 847.915120][T18442] bridge0: port 1(bridge_slave_0) entered disabled state [ 847.923622][T18442] device bridge_slave_0 entered promiscuous mode [ 847.942208][T18442] bridge0: port 2(bridge_slave_1) entered blocking state 23:25:47 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:25:47 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 847.956333][T18442] bridge0: port 2(bridge_slave_1) entered disabled state [ 847.964780][T18442] device bridge_slave_1 entered promiscuous mode [ 848.035728][T18442] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 848.068807][T18442] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 23:25:47 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:25:47 executing program 1: getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:25:47 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 848.206985][ T4994] Bluetooth: hci5: command 0x0419 tx timeout 23:25:47 executing program 1: getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 848.428305][T18442] team0: Port device team_slave_0 added [ 848.592827][T18442] team0: Port device team_slave_1 added [ 848.827500][T18442] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 848.835384][T18442] 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. [ 848.886695][T18442] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 848.981885][T18442] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 848.995005][T18442] 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. [ 849.021947][T18442] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 849.166609][T18442] device hsr_slave_0 entered promiscuous mode [ 849.182779][T18442] device hsr_slave_1 entered promiscuous mode [ 849.198717][T18442] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 849.206330][T18442] Cannot create hsr debugfs directory [ 849.227546][T18360] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 849.243624][T18360] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 849.304401][T18360] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 849.335398][T18360] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 849.432754][T18364] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 849.471581][T18364] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 849.487171][ T4994] Bluetooth: hci2: command 0x041b tx timeout [ 849.520551][T18364] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 849.669173][T18364] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 849.833549][T18442] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 849.894864][T18360] 8021q: adding VLAN 0 to HW filter on device bond0 [ 849.959403][T18442] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 850.004319][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 850.015928][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 850.029027][T18360] 8021q: adding VLAN 0 to HW filter on device team0 [ 850.067815][T18442] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 850.097028][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 850.105751][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 850.114893][ T3661] bridge0: port 1(bridge_slave_0) entered blocking state [ 850.122293][ T3661] bridge0: port 1(bridge_slave_0) entered forwarding state [ 850.154462][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 850.173646][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 850.191657][ T3661] bridge0: port 2(bridge_slave_1) entered blocking state [ 850.198830][ T3661] bridge0: port 2(bridge_slave_1) entered forwarding state [ 850.273318][T18442] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 850.299561][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 850.310507][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 850.352303][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 850.428666][T18364] 8021q: adding VLAN 0 to HW filter on device bond0 [ 850.456251][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 850.471208][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 850.494002][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 850.517459][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 850.533318][T18360] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 850.544326][T18360] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 850.622466][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 850.632742][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 850.641602][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 850.650256][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 850.659121][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 850.700564][T18442] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 850.719547][T18364] 8021q: adding VLAN 0 to HW filter on device team0 [ 850.726598][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 850.735953][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 850.757759][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 850.776705][T18442] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 850.811596][T18442] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 850.839814][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 850.850841][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 850.860151][ T21] bridge0: port 1(bridge_slave_0) entered blocking state [ 850.867284][ T21] bridge0: port 1(bridge_slave_0) entered forwarding state [ 850.875205][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 850.885200][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 850.893842][ T21] bridge0: port 2(bridge_slave_1) entered blocking state [ 850.900969][ T21] bridge0: port 2(bridge_slave_1) entered forwarding state [ 850.918036][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 850.937468][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 850.946436][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 850.960116][T18533] chnl_net:caif_netlink_parms(): no params data found [ 850.980895][T18442] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 851.067713][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 851.085223][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 851.109485][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 851.119573][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 851.137822][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 851.174322][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 851.186313][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 851.203216][T18364] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 851.227315][T18364] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 851.268501][T18360] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 851.295346][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 851.307750][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 851.327829][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 851.347364][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 851.407555][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 851.501278][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 851.517657][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 851.547194][T18533] bridge0: port 1(bridge_slave_0) entered blocking state [ 851.554289][T18533] bridge0: port 1(bridge_slave_0) entered disabled state [ 851.577497][ T3659] Bluetooth: hci2: command 0x040f tx timeout [ 851.581626][T18533] device bridge_slave_0 entered promiscuous mode [ 851.601374][T18533] bridge0: port 2(bridge_slave_1) entered blocking state [ 851.609132][T18533] bridge0: port 2(bridge_slave_1) entered disabled state [ 851.617727][T18533] device bridge_slave_1 entered promiscuous mode [ 851.641188][T18360] device veth0_vlan entered promiscuous mode [ 851.656415][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 851.666057][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 851.705965][T18360] device veth1_vlan entered promiscuous mode [ 851.739991][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 851.748482][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 851.756403][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 851.771375][T18533] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 851.784958][T18442] 8021q: adding VLAN 0 to HW filter on device bond0 [ 851.807531][ T3659] Bluetooth: hci3: command 0x0409 tx timeout [ 851.814279][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 851.822238][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 851.838685][T18533] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 851.863526][T18364] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 851.912700][T18442] 8021q: adding VLAN 0 to HW filter on device team0 [ 851.938725][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 851.963411][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 851.972650][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 851.981291][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 851.990423][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 852.006338][T18360] device veth0_macvtap entered promiscuous mode [ 852.021152][T18533] team0: Port device team_slave_0 added [ 852.032943][T18533] team0: Port device team_slave_1 added [ 852.051016][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 852.069604][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 852.079371][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 852.097377][ T3659] bridge0: port 1(bridge_slave_0) entered blocking state [ 852.104475][ T3659] bridge0: port 1(bridge_slave_0) entered forwarding state [ 852.114715][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 852.125978][T18360] device veth1_macvtap entered promiscuous mode [ 852.171417][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 852.181029][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 852.190059][T14592] bridge0: port 2(bridge_slave_1) entered blocking state [ 852.197196][T14592] bridge0: port 2(bridge_slave_1) entered forwarding state [ 852.205546][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 852.243933][T18533] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 852.251461][T18533] 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. [ 852.281502][T18533] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 852.306398][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 852.319756][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.330200][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 852.341068][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.351609][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 852.362410][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.372526][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 852.383566][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.394562][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 852.405342][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.417100][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 852.428200][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.438405][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 852.449530][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.460046][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 852.471008][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.481648][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 852.492495][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.504469][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 852.515234][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.531697][T18360] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 852.549073][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 852.560156][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 852.570140][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 852.586482][T18533] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 852.596489][T18533] 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. [ 852.623610][T18533] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 852.647729][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 852.658749][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.669160][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 852.679717][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.690270][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 852.701089][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.710981][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 852.723564][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.734110][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 852.745155][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.755382][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 852.766186][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.777509][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 852.788271][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.799072][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 852.809922][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.819972][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 852.831535][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.841822][T18360] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 852.852908][T18360] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 852.864560][T18360] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 852.874587][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 852.885078][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 852.893825][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 852.902924][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 852.960945][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 852.970179][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 852.980320][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 853.018357][T18533] device hsr_slave_0 entered promiscuous mode [ 853.025812][T18533] device hsr_slave_1 entered promiscuous mode [ 853.034229][T18533] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 853.043493][T18533] Cannot create hsr debugfs directory [ 853.054279][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 853.065394][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 853.074847][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 853.083816][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 853.092965][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 853.102928][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 853.121341][T18360] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 853.132105][T18360] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 853.141341][T18360] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 853.150138][T18360] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 853.225594][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 853.257630][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 853.311431][T18364] device veth0_vlan entered promiscuous mode [ 853.324180][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 853.338054][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 853.403058][T18364] device veth1_vlan entered promiscuous mode [ 853.493866][ T155] device hsr_slave_0 left promiscuous mode [ 853.512103][ T155] device hsr_slave_1 left promiscuous mode [ 853.532597][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 853.554760][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 853.564772][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 853.573855][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 853.583535][ T155] device bridge_slave_1 left promiscuous mode [ 853.590586][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 853.601330][ T155] device bridge_slave_0 left promiscuous mode [ 853.609531][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 853.623904][ T155] device hsr_slave_0 left promiscuous mode [ 853.633372][ T155] device hsr_slave_1 left promiscuous mode [ 853.640573][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 853.649235][ T3700] Bluetooth: hci2: command 0x0419 tx timeout [ 853.655984][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 853.666034][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 853.673768][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 853.683461][ T155] device bridge_slave_1 left promiscuous mode [ 853.690463][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 853.699582][ T155] device bridge_slave_0 left promiscuous mode [ 853.705793][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 853.726222][ T155] device hsr_slave_0 left promiscuous mode [ 853.736955][ T155] device hsr_slave_1 left promiscuous mode [ 853.743731][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 853.767122][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 853.781419][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 853.796836][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 853.817036][ T155] device bridge_slave_1 left promiscuous mode [ 853.823275][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 853.857365][ T155] device bridge_slave_0 left promiscuous mode [ 853.863625][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 853.887196][ T3700] Bluetooth: hci3: command 0x041b tx timeout [ 853.899942][ T155] device hsr_slave_0 left promiscuous mode [ 853.916808][ T155] device hsr_slave_1 left promiscuous mode [ 853.928157][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 853.935663][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 853.952865][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 853.960865][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 853.971026][ T155] device bridge_slave_1 left promiscuous mode [ 853.977532][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 853.992069][ T155] device bridge_slave_0 left promiscuous mode [ 853.998798][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 854.011659][ T155] device hsr_slave_0 left promiscuous mode [ 854.018404][ T155] device hsr_slave_1 left promiscuous mode [ 854.024858][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 854.032751][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 854.043528][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 854.054451][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 854.065285][ T155] device bridge_slave_1 left promiscuous mode [ 854.071807][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 854.080917][ T155] device bridge_slave_0 left promiscuous mode [ 854.087525][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 854.100527][ T155] device hsr_slave_0 left promiscuous mode [ 854.107207][ T155] device hsr_slave_1 left promiscuous mode [ 854.113665][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 854.121506][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 854.131473][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 854.139829][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 854.149370][ T155] device bridge_slave_1 left promiscuous mode [ 854.156103][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 854.165221][ T155] device bridge_slave_0 left promiscuous mode [ 854.171827][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 854.201931][ T155] device veth1_macvtap left promiscuous mode [ 854.208927][ T155] device veth0_macvtap left promiscuous mode [ 854.215020][ T155] device veth1_vlan left promiscuous mode [ 854.226866][ T155] device veth0_vlan left promiscuous mode [ 854.233892][ T155] device veth1_macvtap left promiscuous mode [ 854.240399][ T155] device veth0_macvtap left promiscuous mode [ 854.246475][ T155] device veth1_vlan left promiscuous mode [ 854.252762][ T155] device veth0_vlan left promiscuous mode [ 854.262631][ T155] device veth1_macvtap left promiscuous mode [ 854.269165][ T155] device veth0_macvtap left promiscuous mode [ 854.275236][ T155] device veth1_vlan left promiscuous mode [ 854.282310][ T155] device veth0_vlan left promiscuous mode [ 854.290854][ T155] device veth1_macvtap left promiscuous mode [ 854.297367][ T155] device veth0_macvtap left promiscuous mode [ 854.303466][ T155] device veth1_vlan left promiscuous mode [ 854.309748][ T155] device veth0_vlan left promiscuous mode [ 854.316548][ T155] device veth1_macvtap left promiscuous mode [ 854.341992][ T155] device veth0_macvtap left promiscuous mode [ 854.354543][ T155] device veth1_vlan left promiscuous mode [ 854.361023][ T155] device veth0_vlan left promiscuous mode [ 854.369952][ T155] device veth1_macvtap left promiscuous mode [ 854.376059][ T155] device veth0_macvtap left promiscuous mode [ 854.384958][ T155] device veth1_vlan left promiscuous mode [ 854.391061][ T155] device veth0_vlan left promiscuous mode [ 855.185095][ T155] team0 (unregistering): Port device team_slave_1 removed [ 855.203315][ T155] team0 (unregistering): Port device team_slave_0 removed [ 855.219135][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 855.237894][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 855.315556][ T155] bond0 (unregistering): Released all slaves [ 855.476154][ T155] team0 (unregistering): Port device team_slave_1 removed [ 855.496087][ T155] team0 (unregistering): Port device team_slave_0 removed [ 855.511467][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 855.528019][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 855.614472][ T155] bond0 (unregistering): Released all slaves [ 855.772555][ T155] team0 (unregistering): Port device team_slave_1 removed [ 855.788736][ T155] team0 (unregistering): Port device team_slave_0 removed [ 855.805441][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 855.822706][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 855.911603][ T155] bond0 (unregistering): Released all slaves [ 855.967250][ T3700] Bluetooth: hci3: command 0x040f tx timeout [ 856.080175][ T155] team0 (unregistering): Port device team_slave_1 removed [ 856.098667][ T155] team0 (unregistering): Port device team_slave_0 removed [ 856.115662][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 856.132299][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 856.222850][ T155] bond0 (unregistering): Released all slaves [ 856.388339][ T155] team0 (unregistering): Port device team_slave_1 removed [ 856.403276][ T155] team0 (unregistering): Port device team_slave_0 removed [ 856.418109][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 856.434913][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 856.531609][ T155] bond0 (unregistering): Released all slaves [ 856.683534][ T155] team0 (unregistering): Port device team_slave_1 removed [ 856.700804][ T155] team0 (unregistering): Port device team_slave_0 removed [ 856.720426][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 856.735766][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 856.826316][ T155] bond0 (unregistering): Released all slaves [ 856.898520][ T1234] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 856.911215][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 856.911973][ T1234] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 856.922690][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 856.968372][T18442] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 856.997999][T18364] device veth0_macvtap entered promiscuous mode [ 857.006165][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 857.017106][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 857.027546][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 857.036174][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 857.049174][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 857.070852][T18364] device veth1_macvtap entered promiscuous mode [ 857.082342][ T1194] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 857.092468][ T1194] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 857.117997][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 857.143338][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 857.152064][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 857.191192][T18533] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 857.251009][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 857.261379][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 857.321011][T18533] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 857.353619][T18364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 857.372401][T18364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.393396][T18364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 857.420468][T18364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.435300][T18634] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 857.448281][T18364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 857.459344][T18634] CPU: 0 PID: 18634 Comm: syz-executor.0 Not tainted 5.15.105-syzkaller #0 [ 857.467976][T18634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 857.478055][T18634] Call Trace: [ 857.481353][T18634] [ 857.484310][T18634] dump_stack_lvl+0x1e3/0x2cb [ 857.489025][T18634] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 857.491401][T18364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.494722][T18634] ? panic+0x84d/0x84d [ 857.504596][T18364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 857.508587][T18634] ? local_lock_release+0x170/0x170 [ 857.508626][T18634] dump_header+0xd4/0x940 [ 857.519190][T18364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.524203][T18634] oom_kill_process+0xef/0x3d0 [ 857.528615][T18364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 857.538324][T18634] out_of_memory+0xe97/0x1280 [ 857.538359][T18634] ? mutex_lock_io_nested+0x60/0x60 [ 857.538390][T18634] ? preempt_schedule+0xd9/0xe0 [ 857.538426][T18634] ? unregister_oom_notifier+0x20/0x20 [ 857.538448][T18634] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 857.538478][T18634] ? print_irqtrace_events+0x210/0x210 [ 857.538509][T18634] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 857.538531][T18634] ? preempt_schedule_thunk+0x16/0x18 [ 857.538561][T18634] ? mem_cgroup_oom_trylock+0x210/0x210 [ 857.538599][T18634] ? cgroup_file_notify+0x123/0x190 [ 857.538628][T18634] memory_max_write+0x356/0x470 [ 857.538662][T18634] ? memory_max_show+0xa0/0xa0 [ 857.538688][T18634] ? read_lock_is_recursive+0x10/0x10 [ 857.538712][T18634] ? memory_max_show+0xa0/0xa0 [ 857.538734][T18634] cgroup_file_write+0x2ac/0x670 [ 857.538759][T18634] ? mutex_lock_io_nested+0x60/0x60 [ 857.538788][T18634] ? cgroup_seqfile_stop+0xd0/0xd0 [ 857.538842][T18634] ? cgroup_seqfile_stop+0xd0/0xd0 [ 857.544029][T18364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.553998][T18634] kernfs_fop_write_iter+0x3a2/0x4f0 [ 857.554038][T18634] vfs_write+0xacf/0xe50 [ 857.560604][T18364] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 857.563928][T18634] ? file_end_write+0x250/0x250 [ 857.574169][T18442] device veth0_vlan entered promiscuous mode [ 857.574222][T18634] ? __fget_files+0x413/0x480 [ 857.590258][T18442] device veth1_vlan entered promiscuous mode [ 857.591196][T18634] ? mutex_lock_nested+0x17/0x20 [ 857.617800][T18442] device veth0_macvtap entered promiscuous mode [ 857.622304][T18634] ? __fdget_pos+0x261/0x300 [ 857.631466][T18442] device veth1_macvtap entered promiscuous mode [ 857.631995][T18634] ? ksys_write+0x77/0x2c0 [ 857.649850][T18442] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 857.657199][T18634] ksys_write+0x1a2/0x2c0 [ 857.657231][T18634] ? print_irqtrace_events+0x210/0x210 [ 857.662512][T18442] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.666752][T18634] ? __ia32_sys_read+0x80/0x80 [ 857.666778][T18634] ? syscall_enter_from_user_mode+0x2e/0x230 [ 857.673972][T18442] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 857.678799][T18634] ? lockdep_hardirqs_on+0x94/0x130 [ 857.678826][T18634] ? syscall_enter_from_user_mode+0x2e/0x230 [ 857.684792][T18442] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.689459][T18634] do_syscall_64+0x3d/0xb0 [ 857.689491][T18634] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 857.695452][T18442] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 857.700367][T18634] RIP: 0033:0x7f77cb9200f9 [ 857.700390][T18634] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 857.700408][T18634] RSP: 002b:00007f77c9e71168 EFLAGS: 00000246 [ 857.706660][T18442] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.711218][T18634] ORIG_RAX: 0000000000000001 [ 857.717555][T18442] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 857.721937][T18634] RAX: ffffffffffffffda RBX: 00007f77cba40050 RCX: 00007f77cb9200f9 [ 857.732359][T18442] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.736650][T18634] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 857.736673][T18634] RBP: 00007f77cb97bb39 R08: 0000000000000000 R09: 0000000000000000 [ 857.743034][T18442] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 857.751903][T18634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 857.751923][T18634] R13: 00007fffc40e1a6f R14: 00007f77c9e71300 R15: 0000000000022000 [ 857.751958][T18634] [ 857.756717][T18442] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.952652][T18442] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 857.963197][T18442] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 857.975066][T18442] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 858.033168][T18634] memory: usage 8676kB, limit 0kB, failcnt 36 [ 858.047084][ T4995] Bluetooth: hci3: command 0x0419 tx timeout [ 858.086815][T18634] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 858.098149][T18634] Memory cgroup stats for /syz0: [ 858.098330][T18634] anon 118784 [ 858.098330][T18634] file 8347648 [ 858.098330][T18634] kernel_stack 32768 [ 858.098330][T18634] pagetables 94208 [ 858.098330][T18634] percpu 0 [ 858.098330][T18634] sock 0 [ 858.098330][T18634] shmem 8343552 [ 858.098330][T18634] file_mapped 143360 [ 858.098330][T18634] file_dirty 0 [ 858.098330][T18634] file_writeback 0 [ 858.098330][T18634] swapcached 0 [ 858.098330][T18634] anon_thp 0 [ 858.098330][T18634] file_thp 0 [ 858.098330][T18634] shmem_thp 0 [ 858.098330][T18634] inactive_anon 118784 [ 858.098330][T18634] active_anon 8343552 [ 858.098330][T18634] inactive_file 4096 [ 858.098330][T18634] active_file 0 [ 858.098330][T18634] unevictable 0 [ 858.098330][T18634] slab_reclaimable 73056 [ 858.098330][T18634] slab_unreclaimable 119768 [ 858.098330][T18634] slab 192824 [ 858.098330][T18634] workingset_refault_anon 0 [ 858.098330][T18634] workingset_refault_file 9 [ 858.098330][T18634] workingset_activate_anon 0 [ 858.100040][T18364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 858.126948][T18634] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null) [ 858.199692][T18364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 858.236906][T18364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 858.258084][T18364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 858.266541][T18634] ,cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=18360,uid=0 [ 858.276901][T18364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 858.297311][T18634] Memory cgroup out of memory: Killed process 18360 (syz-executor.0) total-vm:56712kB, anon-rss:444kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 [ 858.335974][T18364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 858.346413][T18364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 858.357984][T18364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 858.368199][T18364] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 858.379184][T18364] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 858.390981][T18364] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 858.401515][T18442] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 858.413250][T18442] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 858.423609][T18442] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 858.434561][T18442] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 858.447280][T18442] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 858.459556][T18442] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 858.469684][T18442] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 858.480437][T18442] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 858.490734][T18442] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 858.501534][T18442] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 858.511645][T18442] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 858.522663][T18442] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 858.535663][T18442] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 858.586913][T18533] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 858.599768][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 858.608979][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 858.618161][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 858.626426][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 858.635040][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 858.643340][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 858.651749][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 858.661598][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 858.670259][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 858.678447][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 858.687123][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 858.695824][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 858.704645][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 858.713637][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 858.722451][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 858.731533][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 858.739678][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 858.747642][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 858.757394][T18364] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 858.766508][T18364] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 858.775866][T18364] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 858.785810][T18364] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 858.832286][T18442] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 858.860444][T18442] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 858.886695][T18442] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 858.895440][T18442] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 23:25:58 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:25:58 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 858.951338][T18533] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 859.271599][ T1234] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 859.286166][ T1234] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 859.305129][ T1194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 859.349001][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 859.353611][ T1194] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 859.359995][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 859.384634][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 859.396419][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 859.410302][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 859.427478][T18533] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 859.469648][ T1243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 859.481626][T18533] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 859.497254][ T1243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 859.514879][T18533] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 859.563221][T18533] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 859.593220][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 859.648402][T18665] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 859.676833][T18665] CPU: 1 PID: 18665 Comm: syz-executor.5 Not tainted 5.15.105-syzkaller #0 [ 859.685480][T18665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 859.695570][T18665] Call Trace: [ 859.698872][T18665] [ 859.701829][T18665] dump_stack_lvl+0x1e3/0x2cb [ 859.706643][T18665] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 859.712304][T18665] ? panic+0x84d/0x84d [ 859.716399][T18665] ? local_lock_release+0x170/0x170 [ 859.721627][T18665] dump_header+0xd4/0x940 [ 859.725986][T18665] oom_kill_process+0xef/0x3d0 [ 859.730777][T18665] out_of_memory+0xe97/0x1280 [ 859.735491][T18665] ? mutex_lock_io_nested+0x60/0x60 [ 859.740719][T18665] ? preempt_schedule+0xd9/0xe0 [ 859.745594][T18665] ? unregister_oom_notifier+0x20/0x20 [ 859.751079][T18665] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 859.757094][T18665] ? print_irqtrace_events+0x210/0x210 [ 859.762585][T18665] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 859.768148][T18665] ? preempt_schedule_thunk+0x16/0x18 [ 859.773558][T18665] ? mem_cgroup_oom_trylock+0x210/0x210 [ 859.779143][T18665] ? cgroup_file_notify+0x123/0x190 [ 859.784363][T18665] memory_max_write+0x356/0x470 [ 859.789250][T18665] ? memory_max_show+0xa0/0xa0 [ 859.794055][T18665] ? read_lock_is_recursive+0x10/0x10 [ 859.799454][T18665] ? memory_max_show+0xa0/0xa0 [ 859.804343][T18665] cgroup_file_write+0x2ac/0x670 [ 859.809307][T18665] ? mutex_lock_io_nested+0x60/0x60 [ 859.814641][T18665] ? cgroup_seqfile_stop+0xd0/0xd0 [ 859.819796][T18665] ? cgroup_seqfile_stop+0xd0/0xd0 [ 859.824961][T18665] kernfs_fop_write_iter+0x3a2/0x4f0 [ 859.830293][T18665] vfs_write+0xacf/0xe50 [ 859.834574][T18665] ? file_end_write+0x250/0x250 [ 859.839661][T18665] ? __fget_files+0x413/0x480 [ 859.844376][T18665] ? mutex_lock_nested+0x17/0x20 [ 859.849349][T18665] ? __fdget_pos+0x261/0x300 [ 859.854084][T18665] ? ksys_write+0x77/0x2c0 [ 859.858523][T18665] ksys_write+0x1a2/0x2c0 [ 859.862879][T18665] ? print_irqtrace_events+0x210/0x210 [ 859.868380][T18665] ? __ia32_sys_read+0x80/0x80 [ 859.873175][T18665] ? syscall_enter_from_user_mode+0x2e/0x230 [ 859.879176][T18665] ? lockdep_hardirqs_on+0x94/0x130 [ 859.884390][T18665] ? syscall_enter_from_user_mode+0x2e/0x230 [ 859.890383][T18665] do_syscall_64+0x3d/0xb0 [ 859.894828][T18665] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 859.900743][T18665] RIP: 0033:0x7f6a5b6480f9 [ 859.905175][T18665] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 859.924786][T18665] RSP: 002b:00007f6a59b99168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 859.933225][T18665] RAX: ffffffffffffffda RBX: 00007f6a5b768050 RCX: 00007f6a5b6480f9 [ 859.941208][T18665] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 859.949213][T18665] RBP: 00007f6a5b6a3b39 R08: 0000000000000000 R09: 0000000000000000 [ 859.957212][T18665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 859.965355][T18665] R13: 00007ffd9fdeddbf R14: 00007f6a59b99300 R15: 0000000000022000 [ 859.973377][T18665] [ 859.998313][T18665] memory: usage 10764kB, limit 0kB, failcnt 506 [ 860.025128][T18665] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 860.033620][T18665] Memory cgroup stats for /syz5: [ 860.033816][T18665] anon 122880 [ 860.033816][T18665] file 10444800 [ 860.033816][T18665] kernel_stack 98304 [ 860.033816][T18665] pagetables 94208 [ 860.033816][T18665] percpu 0 [ 860.033816][T18665] sock 0 [ 860.033816][T18665] shmem 10444800 [ 860.033816][T18665] file_mapped 90112 [ 860.033816][T18665] file_dirty 0 [ 860.033816][T18665] file_writeback 0 [ 860.033816][T18665] swapcached 0 [ 860.033816][T18665] anon_thp 0 [ 860.033816][T18665] file_thp 0 [ 860.033816][T18665] shmem_thp 0 [ 860.033816][T18665] inactive_anon 122880 [ 860.033816][T18665] active_anon 10444800 [ 860.033816][T18665] inactive_file 0 [ 860.033816][T18665] active_file 0 [ 860.033816][T18665] unevictable 0 [ 860.033816][T18665] slab_reclaimable 71952 [ 860.033816][T18665] slab_unreclaimable 156104 [ 860.033816][T18665] slab 228056 [ 860.033816][T18665] workingset_refault_anon 0 [ 860.033816][T18665] workingset_refault_file 2 [ 860.033816][T18665] workingset_activate_anon 0 [ 860.150234][T18665] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=18364,uid=0 [ 860.161474][T18533] 8021q: adding VLAN 0 to HW filter on device bond0 [ 860.183456][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 860.192548][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 860.200627][T18665] Memory cgroup out of memory: Killed process 18364 (syz-executor.5) total-vm:56712kB, anon-rss:444kB, file-rss:14528kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 [ 860.224643][T18533] 8021q: adding VLAN 0 to HW filter on device team0 [ 860.260842][T18665] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 860.349930][T18665] CPU: 1 PID: 18665 Comm: syz-executor.5 Not tainted 5.15.105-syzkaller #0 [ 860.358575][T18665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 860.368657][T18665] Call Trace: [ 860.371962][T18665] [ 860.374919][T18665] dump_stack_lvl+0x1e3/0x2cb [ 860.379629][T18665] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 860.385294][T18665] ? panic+0x84d/0x84d [ 860.389405][T18665] ? local_lock_release+0x170/0x170 [ 860.394643][T18665] dump_header+0xd4/0x940 [ 860.399010][T18665] oom_kill_process+0xef/0x3d0 [ 860.403805][T18665] out_of_memory+0xe97/0x1280 [ 860.408520][T18665] ? mutex_lock_io_nested+0x60/0x60 [ 860.413748][T18665] ? unregister_oom_notifier+0x20/0x20 [ 860.419225][T18665] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 860.425234][T18665] ? print_irqtrace_events+0x210/0x210 [ 860.430723][T18665] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 860.436296][T18665] ? mem_cgroup_oom_trylock+0x210/0x210 [ 860.441877][T18665] ? cgroup_file_notify+0x106/0x190 [ 860.447133][T18665] memory_max_write+0x356/0x470 [ 860.452046][T18665] ? memory_max_show+0xa0/0xa0 [ 860.456855][T18665] ? read_lock_is_recursive+0x10/0x10 [ 860.462275][T18665] ? memory_max_show+0xa0/0xa0 [ 860.467081][T18665] cgroup_file_write+0x2ac/0x670 [ 860.472049][T18665] ? mutex_lock_io_nested+0x60/0x60 [ 860.477281][T18665] ? cgroup_seqfile_stop+0xd0/0xd0 [ 860.482436][T18665] ? cgroup_seqfile_stop+0xd0/0xd0 [ 860.487585][T18665] kernfs_fop_write_iter+0x3a2/0x4f0 [ 860.492924][T18665] vfs_write+0xacf/0xe50 [ 860.497220][T18665] ? file_end_write+0x250/0x250 [ 860.502111][T18665] ? __fget_files+0x413/0x480 [ 860.506830][T18665] ? mutex_lock_nested+0x17/0x20 [ 860.511884][T18665] ? __fdget_pos+0x261/0x300 [ 860.516496][T18665] ? ksys_write+0x77/0x2c0 [ 860.520946][T18665] ksys_write+0x1a2/0x2c0 [ 860.525314][T18665] ? print_irqtrace_events+0x210/0x210 [ 860.530812][T18665] ? __ia32_sys_read+0x80/0x80 [ 860.535602][T18665] ? syscall_enter_from_user_mode+0x2e/0x230 [ 860.541611][T18665] ? lockdep_hardirqs_on+0x94/0x130 [ 860.546847][T18665] ? syscall_enter_from_user_mode+0x2e/0x230 [ 860.552856][T18665] do_syscall_64+0x3d/0xb0 [ 860.557303][T18665] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 860.563219][T18665] RIP: 0033:0x7f6a5b6480f9 [ 860.567656][T18665] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 860.587287][T18665] RSP: 002b:00007f6a59b99168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 860.595729][T18665] RAX: ffffffffffffffda RBX: 00007f6a5b768050 RCX: 00007f6a5b6480f9 [ 860.603728][T18665] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 860.611729][T18665] RBP: 00007f6a5b6a3b39 R08: 0000000000000000 R09: 0000000000000000 [ 860.619732][T18665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 860.627729][T18665] R13: 00007ffd9fdeddbf R14: 00007f6a59b99300 R15: 0000000000022000 [ 860.635831][T18665] [ 860.666868][T18665] memory: usage 10728kB, limit 0kB, failcnt 506 [ 860.673196][T18665] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 860.680215][T18665] Memory cgroup stats for /syz5: [ 860.680389][T18665] anon 98304 [ 860.680389][T18665] file 10444800 [ 860.680389][T18665] kernel_stack 32768 [ 860.680389][T18665] pagetables 86016 [ 860.680389][T18665] percpu 0 [ 860.680389][T18665] sock 0 [ 860.680389][T18665] shmem 10444800 [ 860.680389][T18665] file_mapped 90112 [ 860.680389][T18665] file_dirty 0 [ 860.680389][T18665] file_writeback 0 [ 860.680389][T18665] swapcached 0 [ 860.680389][T18665] anon_thp 0 [ 860.680389][T18665] file_thp 0 [ 860.680389][T18665] shmem_thp 0 [ 860.680389][T18665] inactive_anon 98304 [ 860.680389][T18665] active_anon 10444800 [ 860.680389][T18665] inactive_file 0 [ 860.680389][T18665] active_file 0 [ 860.680389][T18665] unevictable 0 [ 860.680389][T18665] slab_reclaimable 71952 [ 860.680389][T18665] slab_unreclaimable 156104 [ 860.680389][T18665] slab 228056 [ 860.680389][T18665] workingset_refault_anon 0 [ 860.680389][T18665] workingset_refault_file 2 [ 860.680389][T18665] workingset_activate_anon 0 [ 860.693218][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 860.776402][T18665] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=18658,uid=0 [ 860.799128][T18665] Memory cgroup out of memory: Killed process 18665 (syz-executor.5) total-vm:60816kB, anon-rss:508kB, file-rss:15164kB, shmem-rss:84kB, UID:0 pgtables:100kB oom_score_adj:1000 [ 860.818991][T18670] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 860.833913][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 860.839191][T18670] CPU: 0 PID: 18670 Comm: syz-executor.2 Not tainted 5.15.105-syzkaller #0 [ 860.850614][T18670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 860.850820][ T21] bridge0: port 1(bridge_slave_0) entered blocking state [ 860.860687][T18670] Call Trace: [ 860.860698][T18670] [ 860.860708][T18670] dump_stack_lvl+0x1e3/0x2cb [ 860.860744][T18670] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 860.860771][T18670] ? panic+0x84d/0x84d [ 860.867855][ T21] bridge0: port 1(bridge_slave_0) entered forwarding state [ 860.871074][T18670] ? local_lock_release+0x170/0x170 [ 860.882598][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 860.884303][T18670] dump_header+0xd4/0x940 [ 860.884343][T18670] oom_kill_process+0xef/0x3d0 [ 860.889321][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 860.895594][T18670] out_of_memory+0xe97/0x1280 [ 860.895639][T18670] ? mutex_lock_io_nested+0x60/0x60 [ 860.902538][ T21] bridge0: port 2(bridge_slave_1) entered blocking state [ 860.909023][T18670] ? unregister_oom_notifier+0x20/0x20 [ 860.909059][T18670] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 860.909092][T18670] ? print_irqtrace_events+0x210/0x210 [ 860.913447][ T21] bridge0: port 2(bridge_slave_1) entered forwarding state [ 860.918262][T18670] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 860.918305][T18670] ? mem_cgroup_oom_trylock+0x210/0x210 [ 860.934661][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 860.936167][T18670] ? cgroup_file_notify+0x123/0x190 [ 860.991048][T18670] memory_max_write+0x356/0x470 [ 860.995923][T18670] ? memory_max_show+0xa0/0xa0 [ 861.000746][T18670] ? read_lock_is_recursive+0x10/0x10 [ 861.006121][T18670] ? memory_max_show+0xa0/0xa0 [ 861.010886][T18670] cgroup_file_write+0x2ac/0x670 [ 861.015834][T18670] ? mutex_lock_io_nested+0x60/0x60 [ 861.021070][T18670] ? cgroup_seqfile_stop+0xd0/0xd0 [ 861.026212][T18670] ? cgroup_seqfile_stop+0xd0/0xd0 [ 861.031332][T18670] kernfs_fop_write_iter+0x3a2/0x4f0 [ 861.036650][T18670] vfs_write+0xacf/0xe50 [ 861.040921][T18670] ? file_end_write+0x250/0x250 [ 861.045819][T18670] ? __fget_files+0x413/0x480 [ 861.050501][T18670] ? mutex_lock_nested+0x17/0x20 [ 861.055436][T18670] ? __fdget_pos+0x261/0x300 [ 861.060026][T18670] ? ksys_write+0x77/0x2c0 [ 861.064466][T18670] ksys_write+0x1a2/0x2c0 [ 861.068811][T18670] ? print_irqtrace_events+0x210/0x210 [ 861.074288][T18670] ? __ia32_sys_read+0x80/0x80 [ 861.079084][T18670] ? syscall_enter_from_user_mode+0x2e/0x230 [ 861.085085][T18670] ? lockdep_hardirqs_on+0x94/0x130 [ 861.090281][T18670] ? syscall_enter_from_user_mode+0x2e/0x230 [ 861.096265][T18670] do_syscall_64+0x3d/0xb0 [ 861.100703][T18670] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 861.106606][T18670] RIP: 0033:0x7f16648bf0f9 [ 861.111029][T18670] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 861.130642][T18670] RSP: 002b:00007f1662e10168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 861.139061][T18670] RAX: ffffffffffffffda RBX: 00007f16649df050 RCX: 00007f16648bf0f9 [ 861.147037][T18670] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 861.155023][T18670] RBP: 00007f166491ab39 R08: 0000000000000000 R09: 0000000000000000 [ 861.162995][T18670] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 861.170965][T18670] R13: 00007ffdf65ad5af R14: 00007f1662e10300 R15: 0000000000022000 [ 861.178961][T18670] [ 861.210816][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 861.229667][T18670] memory: usage 10760kB, limit 0kB, failcnt 0 [ 861.235785][T18670] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 861.266566][T18670] Memory cgroup stats for /syz2: [ 861.266767][T18670] anon 122880 [ 861.266767][T18670] file 10452992 [ 861.266767][T18670] kernel_stack 32768 [ 861.266767][T18670] pagetables 90112 [ 861.266767][T18670] percpu 0 [ 861.266767][T18670] sock 0 [ 861.266767][T18670] shmem 10452992 [ 861.266767][T18670] file_mapped 155648 [ 861.266767][T18670] file_dirty 0 [ 861.266767][T18670] file_writeback 0 [ 861.266767][T18670] swapcached 0 [ 861.266767][T18670] anon_thp 0 [ 861.266767][T18670] file_thp 0 [ 861.266767][T18670] shmem_thp 0 [ 861.266767][T18670] inactive_anon 122880 [ 861.266767][T18670] active_anon 10452992 [ 861.266767][T18670] inactive_file 0 [ 861.266767][T18670] active_file 0 [ 861.266767][T18670] unevictable 0 [ 861.266767][T18670] slab_reclaimable 76224 [ 861.266767][T18670] slab_unreclaimable 145832 [ 861.266767][T18670] slab 222056 [ 861.266767][T18670] workingset_refault_anon 0 [ 861.266767][T18670] workingset_refault_file 6 [ 861.266767][T18670] workingset_activate_anon 0 [ 861.366992][T18670] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=18442,uid=0 [ 861.383081][T18670] Memory cgroup out of memory: Killed process 18442 (syz-executor.2) total-vm:56712kB, anon-rss:452kB, file-rss:14528kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 861.408722][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 861.420478][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 861.431612][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 861.440705][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 861.449916][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 861.459176][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 861.468133][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 861.477348][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 861.503582][T18533] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 861.515571][T18533] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 861.534191][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 861.542863][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 861.657874][ T4143] Bluetooth: hci0: command 0x0406 tx timeout 23:26:01 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r1 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180), 0x12) 23:26:01 executing program 1: getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:26:01 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 861.785505][T18672] chnl_net:caif_netlink_parms(): no params data found [ 861.804509][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 861.812546][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 861.852555][T18533] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 861.961040][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 861.977730][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 862.013583][T18672] bridge0: port 1(bridge_slave_0) entered blocking state [ 862.022000][T18672] bridge0: port 1(bridge_slave_0) entered disabled state [ 862.048980][T18672] device bridge_slave_0 entered promiscuous mode [ 862.076803][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 862.097351][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 862.107831][T18533] device veth0_vlan entered promiscuous mode [ 862.116783][T18672] bridge0: port 2(bridge_slave_1) entered blocking state [ 862.123849][T18672] bridge0: port 2(bridge_slave_1) entered disabled state [ 862.144985][T18672] device bridge_slave_1 entered promiscuous mode [ 862.156969][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 862.164940][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 862.178779][T18533] device veth1_vlan entered promiscuous mode [ 862.209635][T18672] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 862.223055][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 862.232263][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 862.249946][T18672] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 862.286233][T18672] team0: Port device team_slave_0 added [ 862.294977][T18672] team0: Port device team_slave_1 added [ 862.326850][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 862.335408][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 862.347955][T18533] device veth0_macvtap entered promiscuous mode [ 862.370602][T18533] device veth1_macvtap entered promiscuous mode [ 862.392196][T18672] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 862.399974][T18672] 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. [ 862.430970][T18672] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 862.443617][T18672] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 862.452298][T18672] 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. [ 862.478894][T18672] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 862.505893][T18533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 862.517158][T18533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 862.528874][T18533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 862.542756][T18533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 862.553860][T18533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 862.564374][T18533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 862.574356][T18533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 862.584956][T18533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 862.594829][T18533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 862.605323][T18533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 862.615500][T18533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 862.626799][T18533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 862.636690][T18533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 862.650545][T18533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 862.663614][T18533] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 862.682712][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 862.687119][T15380] Bluetooth: hci1: command 0x0409 tx timeout [ 862.691770][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 862.704774][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 862.714016][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 862.725731][T18533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 862.737466][T18533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 862.748007][T18533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 862.764007][T18533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 862.775823][T18533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 862.786927][T18533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 862.797282][T18533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 862.808553][T18533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 862.818715][T18533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 862.829890][T18533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 862.840053][T18533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 862.851932][T18533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 862.863240][T18533] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 862.877185][T18533] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 862.889371][T18533] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 862.923879][T18672] device hsr_slave_0 entered promiscuous mode [ 862.932131][T18672] device hsr_slave_1 entered promiscuous mode [ 862.939388][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 862.948998][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 862.962086][T18533] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 862.972880][T18533] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 862.983739][T18533] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 862.994426][T18533] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 863.167593][T18672] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 863.185719][ T1243] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 863.201239][ T1243] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 863.218753][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 23:26:02 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r1 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180), 0x12) 23:26:02 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:26:02 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 863.274232][T18672] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 863.321187][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 863.357302][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 863.411627][T18672] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 863.444607][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 23:26:03 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:26:03 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 863.542621][T18672] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 863.770495][T18695] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 863.783846][T18695] CPU: 0 PID: 18695 Comm: syz-executor.3 Not tainted 5.15.105-syzkaller #0 [ 863.792487][T18695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 863.802572][T18695] Call Trace: [ 863.805881][T18695] [ 863.808831][T18695] dump_stack_lvl+0x1e3/0x2cb [ 863.813555][T18695] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 863.819227][T18695] ? panic+0x84d/0x84d [ 863.823327][T18695] ? local_lock_release+0x170/0x170 [ 863.828575][T18695] dump_header+0xd4/0x940 [ 863.832918][T18695] oom_kill_process+0xef/0x3d0 [ 863.837688][T18695] out_of_memory+0xe97/0x1280 [ 863.842376][T18695] ? mutex_lock_io_nested+0x60/0x60 [ 863.847867][T18695] ? preempt_schedule+0xd9/0xe0 [ 863.852857][T18695] ? unregister_oom_notifier+0x20/0x20 [ 863.858354][T18695] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 863.864351][T18695] ? print_irqtrace_events+0x210/0x210 [ 863.869910][T18695] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 863.875460][T18695] ? preempt_schedule_thunk+0x16/0x18 [ 863.880925][T18695] ? mem_cgroup_oom_trylock+0x210/0x210 [ 863.886504][T18695] ? cgroup_file_notify+0x123/0x190 [ 863.891715][T18695] memory_max_write+0x356/0x470 [ 863.896626][T18695] ? memory_max_show+0xa0/0xa0 [ 863.901420][T18695] ? read_lock_is_recursive+0x10/0x10 [ 863.906813][T18695] ? memory_max_show+0xa0/0xa0 [ 863.911590][T18695] cgroup_file_write+0x2ac/0x670 [ 863.916534][T18695] ? mutex_lock_io_nested+0x60/0x60 [ 863.921762][T18695] ? cgroup_seqfile_stop+0xd0/0xd0 [ 863.926904][T18695] ? cgroup_seqfile_stop+0xd0/0xd0 [ 863.932041][T18695] kernfs_fop_write_iter+0x3a2/0x4f0 [ 863.937351][T18695] vfs_write+0xacf/0xe50 [ 863.941599][T18695] ? file_end_write+0x250/0x250 [ 863.946470][T18695] ? __fget_files+0x413/0x480 [ 863.951169][T18695] ? mutex_lock_nested+0x17/0x20 [ 863.956120][T18695] ? __fdget_pos+0x261/0x300 [ 863.960707][T18695] ? ksys_write+0x77/0x2c0 [ 863.965120][T18695] ksys_write+0x1a2/0x2c0 [ 863.969555][T18695] ? print_irqtrace_events+0x210/0x210 [ 863.975027][T18695] ? __ia32_sys_read+0x80/0x80 [ 863.979796][T18695] ? syscall_enter_from_user_mode+0x2e/0x230 [ 863.985791][T18695] ? lockdep_hardirqs_on+0x94/0x130 [ 863.991036][T18695] ? syscall_enter_from_user_mode+0x2e/0x230 [ 863.997022][T18695] do_syscall_64+0x3d/0xb0 [ 864.001449][T18695] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 864.007344][T18695] RIP: 0033:0x7fee608670f9 [ 864.011756][T18695] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 864.031361][T18695] RSP: 002b:00007fee5edb8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 864.039796][T18695] RAX: ffffffffffffffda RBX: 00007fee60987050 RCX: 00007fee608670f9 [ 864.047766][T18695] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 864.055734][T18695] RBP: 00007fee608c2b39 R08: 0000000000000000 R09: 0000000000000000 [ 864.063730][T18695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 864.071707][T18695] R13: 00007ffd8df0ae3f R14: 00007fee5edb8300 R15: 0000000000022000 [ 864.079700][T18695] [ 864.090162][T18695] memory: usage 10752kB, limit 0kB, failcnt 36 [ 864.097226][T18695] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 864.104217][T18695] Memory cgroup stats for /syz3: [ 864.104374][T18695] anon 122880 [ 864.104374][T18695] file 10444800 [ 864.104374][T18695] kernel_stack 98304 [ 864.104374][T18695] pagetables 94208 [ 864.104374][T18695] percpu 0 [ 864.104374][T18695] sock 0 [ 864.104374][T18695] shmem 10444800 [ 864.104374][T18695] file_mapped 90112 [ 864.104374][T18695] file_dirty 0 [ 864.104374][T18695] file_writeback 0 [ 864.104374][T18695] swapcached 0 [ 864.104374][T18695] anon_thp 0 [ 864.104374][T18695] file_thp 0 [ 864.104374][T18695] shmem_thp 0 [ 864.104374][T18695] inactive_anon 10473472 [ 864.104374][T18695] active_anon 94208 [ 864.104374][T18695] inactive_file 0 [ 864.104374][T18695] active_file 0 [ 864.104374][T18695] unevictable 0 [ 864.104374][T18695] slab_reclaimable 75488 [ 864.104374][T18695] slab_unreclaimable 147776 [ 864.104374][T18695] slab 223264 [ 864.104374][T18695] workingset_refault_anon 0 [ 864.104374][T18695] workingset_refault_file 6 [ 864.104374][T18695] workingset_activate_anon 0 [ 864.202279][T18695] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=18533,uid=0 [ 864.236437][T18695] Memory cgroup out of memory: Killed process 18533 (syz-executor.3) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 864.466834][T18693] chnl_net:caif_netlink_parms(): no params data found [ 864.504886][T18672] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 864.553609][T18672] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 864.630853][T18672] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 864.766817][ T3700] Bluetooth: hci1: command 0x041b tx timeout [ 864.997019][T18672] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 865.159833][T18693] bridge0: port 1(bridge_slave_0) entered blocking state [ 865.176751][T18693] bridge0: port 1(bridge_slave_0) entered disabled state [ 865.196776][T18693] device bridge_slave_0 entered promiscuous mode [ 865.262692][T18693] bridge0: port 2(bridge_slave_1) entered blocking state [ 865.283003][T18693] bridge0: port 2(bridge_slave_1) entered disabled state [ 865.291790][T18693] device bridge_slave_1 entered promiscuous mode [ 865.441774][T18693] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 865.489724][T18693] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 865.628599][T18693] team0: Port device team_slave_0 added [ 865.647075][ T3700] Bluetooth: hci2: command 0x0409 tx timeout [ 865.683893][T18672] 8021q: adding VLAN 0 to HW filter on device bond0 [ 865.703258][T18693] team0: Port device team_slave_1 added [ 865.779130][T18703] chnl_net:caif_netlink_parms(): no params data found [ 865.805778][T18672] 8021q: adding VLAN 0 to HW filter on device team0 [ 865.829338][T18693] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 865.836313][T18693] 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. [ 865.882709][T18693] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 865.912151][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 865.927466][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 865.950053][T18705] chnl_net:caif_netlink_parms(): no params data found [ 865.972250][T18693] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 865.982494][T18693] 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. [ 866.008967][T18693] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 866.032001][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 866.044196][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 866.053241][ T3700] bridge0: port 1(bridge_slave_0) entered blocking state [ 866.060409][ T3700] bridge0: port 1(bridge_slave_0) entered forwarding state [ 866.068510][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 866.077815][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 866.086529][ T3700] bridge0: port 2(bridge_slave_1) entered blocking state [ 866.093741][ T3700] bridge0: port 2(bridge_slave_1) entered forwarding state [ 866.165697][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 866.173970][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 866.246937][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 866.256164][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 866.266096][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 866.275379][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 866.317079][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 866.325887][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 866.335624][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 866.345480][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 866.356087][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 866.364944][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 866.410651][T18693] device hsr_slave_0 entered promiscuous mode [ 866.417893][T18693] device hsr_slave_1 entered promiscuous mode [ 866.433608][T18693] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 866.441265][T18693] Cannot create hsr debugfs directory [ 866.449317][T18672] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 866.548251][T18703] bridge0: port 1(bridge_slave_0) entered blocking state [ 866.556287][T18703] bridge0: port 1(bridge_slave_0) entered disabled state [ 866.580990][T18703] device bridge_slave_0 entered promiscuous mode 23:26:06 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:26:06 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 866.597586][T18703] bridge0: port 2(bridge_slave_1) entered blocking state [ 866.614293][T18703] bridge0: port 2(bridge_slave_1) entered disabled state [ 866.627153][T18703] device bridge_slave_1 entered promiscuous mode [ 866.634251][T18705] bridge0: port 1(bridge_slave_0) entered blocking state [ 866.641882][T18705] bridge0: port 1(bridge_slave_0) entered disabled state 23:26:06 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 866.652778][T18705] device bridge_slave_0 entered promiscuous mode [ 866.730969][T18705] bridge0: port 2(bridge_slave_1) entered blocking state [ 866.756807][T18705] bridge0: port 2(bridge_slave_1) entered disabled state [ 866.765096][T18705] device bridge_slave_1 entered promiscuous mode [ 866.846856][ T4995] Bluetooth: hci1: command 0x040f tx timeout [ 866.867889][T18703] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 866.918364][T18703] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 866.988647][T18705] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 867.014779][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 867.022413][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 867.035533][T18672] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 867.048678][T18705] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 867.070591][T18703] team0: Port device team_slave_0 added [ 867.124103][T18703] team0: Port device team_slave_1 added [ 867.167483][ T3700] Bluetooth: hci3: command 0x0409 tx timeout [ 867.177280][T16193] Bluetooth: hci4: command 0x0409 tx timeout [ 867.211565][T18705] team0: Port device team_slave_0 added [ 867.225698][ T155] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 867.245442][T18703] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 867.255113][T18703] 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. [ 867.284561][T18703] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 867.302219][T18705] team0: Port device team_slave_1 added [ 867.319442][T18703] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 867.326421][T18703] 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. [ 867.354379][T18703] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 867.393359][T18705] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 867.400722][T18705] 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. [ 867.431134][T18705] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 867.459890][ T155] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 867.504092][T18705] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 867.511359][T18705] 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. [ 867.539911][T18705] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 867.576277][ T155] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 867.589868][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 867.599399][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 867.618199][T18703] device hsr_slave_0 entered promiscuous mode [ 867.624933][T18703] device hsr_slave_1 entered promiscuous mode [ 867.632240][T18703] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 867.639992][T18703] Cannot create hsr debugfs directory [ 867.687343][T18705] device hsr_slave_0 entered promiscuous mode [ 867.694279][T18705] device hsr_slave_1 entered promiscuous mode [ 867.701621][T18705] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 867.709689][T18705] Cannot create hsr debugfs directory [ 867.723735][ T155] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 867.737003][T16193] Bluetooth: hci2: command 0x041b tx timeout [ 867.741604][T18672] device veth0_vlan entered promiscuous mode [ 867.772050][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 867.782723][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 867.820396][T18672] device veth1_vlan entered promiscuous mode [ 867.828696][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 867.836516][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 867.844652][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 867.991972][ T155] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 868.027487][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 868.035886][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 868.057801][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 868.069636][T18672] device veth0_macvtap entered promiscuous mode [ 868.111814][ T155] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 868.140593][T18672] device veth1_macvtap entered promiscuous mode [ 868.203354][ T155] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 868.240930][T18672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 868.252609][T18672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.266369][T18672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 868.294365][T18672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.304321][T18672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 868.315877][T18672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.337383][T18672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 868.348702][T18672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.362408][T18672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 868.386793][T18672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.398171][T18672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 868.409108][T18672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.419596][T18672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 868.430392][T18672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.442715][T18672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 868.455033][T18672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.478488][T18672] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 868.497779][ T155] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 868.523881][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 868.545319][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 868.554750][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 868.564176][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 868.575378][T18672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 868.589037][T18672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.600467][T18672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 868.611584][T18672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.621805][T18672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 868.642102][T18672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.665339][T18672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 868.687509][T18672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.706715][T18672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 868.726841][T18672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.750324][T18672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 868.775494][T18672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.796742][T18672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 868.816734][T18672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.826580][T18672] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 868.850247][T18672] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 868.862172][T18672] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 868.890839][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 868.921224][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 868.927287][ T3700] Bluetooth: hci1: command 0x0419 tx timeout [ 868.939061][T18672] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.947954][T18672] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.956748][T18672] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 868.965572][T18672] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 869.176256][T18693] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 869.231431][ T155] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 869.255124][T15380] Bluetooth: hci3: command 0x041b tx timeout [ 869.258473][ T4143] Bluetooth: hci4: command 0x041b tx timeout [ 869.268166][ T1194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 869.276235][ T1194] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 869.296382][T18693] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 869.338117][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 869.362284][ T155] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 869.382000][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 869.395856][T18693] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 869.413506][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 869.453387][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 869.472200][ T155] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 869.488810][T18738] chnl_net:caif_netlink_parms(): no params data found [ 869.574683][T18693] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 869.645739][T18773] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 869.660324][T18773] CPU: 0 PID: 18773 Comm: syz-executor.4 Not tainted 5.15.105-syzkaller #0 [ 869.668971][T18773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 869.679055][T18773] Call Trace: [ 869.682443][T18773] [ 869.685475][T18773] dump_stack_lvl+0x1e3/0x2cb [ 869.690191][T18773] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 869.695883][T18773] ? panic+0x84d/0x84d [ 869.699983][T18773] ? local_lock_release+0x170/0x170 [ 869.705656][T18773] dump_header+0xd4/0x940 [ 869.710021][T18773] oom_kill_process+0xef/0x3d0 [ 869.714917][T18773] out_of_memory+0xe97/0x1280 [ 869.719645][T18773] ? mutex_lock_io_nested+0x60/0x60 [ 869.724881][T18773] ? unregister_oom_notifier+0x20/0x20 [ 869.730374][T18773] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 869.736397][T18773] ? print_irqtrace_events+0x210/0x210 [ 869.741897][T18773] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 869.747564][T18773] ? mem_cgroup_oom_trylock+0x210/0x210 [ 869.753159][T18773] ? cgroup_file_notify+0x123/0x190 [ 869.758394][T18773] memory_max_write+0x356/0x470 [ 869.763291][T18773] ? memory_max_show+0xa0/0xa0 [ 869.768092][T18773] ? read_lock_is_recursive+0x10/0x10 [ 869.773494][T18773] ? memory_max_show+0xa0/0xa0 [ 869.778288][T18773] cgroup_file_write+0x2ac/0x670 [ 869.783262][T18773] ? mutex_lock_io_nested+0x60/0x60 [ 869.788498][T18773] ? cgroup_seqfile_stop+0xd0/0xd0 [ 869.793756][T18773] ? cgroup_seqfile_stop+0xd0/0xd0 [ 869.798912][T18773] kernfs_fop_write_iter+0x3a2/0x4f0 [ 869.804371][T18773] vfs_write+0xacf/0xe50 [ 869.808681][T18773] ? file_end_write+0x250/0x250 [ 869.813587][T18773] ? __fget_files+0x413/0x480 [ 869.818303][T18773] ? mutex_lock_nested+0x17/0x20 [ 869.823278][T18773] ? __fdget_pos+0x261/0x300 [ 869.828853][T18773] ? ksys_write+0x77/0x2c0 [ 869.833302][T18773] ksys_write+0x1a2/0x2c0 [ 869.837661][T18773] ? print_irqtrace_events+0x210/0x210 [ 869.843158][T18773] ? __ia32_sys_read+0x80/0x80 [ 869.847956][T18773] ? syscall_enter_from_user_mode+0x2e/0x230 [ 869.853966][T18773] ? lockdep_hardirqs_on+0x94/0x130 [ 869.859197][T18773] ? syscall_enter_from_user_mode+0x2e/0x230 [ 869.865208][T18773] do_syscall_64+0x3d/0xb0 [ 869.869658][T18773] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 869.875587][T18773] RIP: 0033:0x7f12904fe0f9 [ 869.880029][T18773] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 869.899661][T18773] RSP: 002b:00007f128ea70168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 869.908118][T18773] RAX: ffffffffffffffda RBX: 00007f129061df80 RCX: 00007f12904fe0f9 [ 869.916122][T18773] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000004 [ 869.924121][T18773] RBP: 00007f1290559b39 R08: 0000000000000000 R09: 0000000000000000 [ 869.932121][T18773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 869.940129][T18773] R13: 00007ffc4555b31f R14: 00007f128ea70300 R15: 0000000000022000 [ 869.948138][T18773] [ 869.960445][T18773] memory: usage 8676kB, limit 0kB, failcnt 125 [ 869.961777][ T4143] Bluetooth: hci2: command 0x040f tx timeout [ 869.968032][T18773] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 869.974033][ T1378] ieee802154 phy0 wpan0: encryption failed: -22 [ 869.984824][T18773] Memory cgroup stats for /syz4: [ 869.986028][ T1378] ieee802154 phy1 wpan1: encryption failed: -22 [ 869.986180][T18773] anon 118784 [ 869.986180][T18773] file 8359936 [ 869.986180][T18773] kernel_stack 65536 [ 869.986180][T18773] pagetables 94208 [ 869.986180][T18773] percpu 0 [ 869.986180][T18773] sock 0 [ 869.986180][T18773] shmem 8359936 [ 869.986180][T18773] file_mapped 102400 [ 869.986180][T18773] file_dirty 0 [ 869.986180][T18773] file_writeback 0 [ 869.986180][T18773] swapcached 0 [ 869.986180][T18773] anon_thp 0 [ 869.986180][T18773] file_thp 0 [ 869.986180][T18773] shmem_thp 0 [ 869.986180][T18773] inactive_anon 118784 [ 869.986180][T18773] active_anon 8359936 [ 869.986180][T18773] inactive_file 0 [ 869.986180][T18773] active_file 0 [ 869.986180][T18773] unevictable 0 [ 869.986180][T18773] slab_reclaimable 75656 [ 869.986180][T18773] slab_unreclaimable 138424 [ 869.986180][T18773] slab 214080 [ 869.986180][T18773] workingset_refault_anon 0 [ 869.986180][T18773] workingset_refault_file 2 [ 869.986180][T18773] workingset_activate_anon 0 [ 869.994308][ T155] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 870.000734][T18773] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=18672,uid=0 [ 870.117239][T18773] Memory cgroup out of memory: Killed process 18672 (syz-executor.4) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 [ 870.227835][ T21] Bluetooth: hci5: command 0x0409 tx timeout [ 870.281584][T18773] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 870.300087][T18738] bridge0: port 1(bridge_slave_0) entered blocking state [ 870.308058][T18773] CPU: 1 PID: 18773 Comm: syz-executor.4 Not tainted 5.15.105-syzkaller #0 [ 870.316697][T18773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 870.326789][T18773] Call Trace: [ 870.328221][T18738] bridge0: port 1(bridge_slave_0) entered disabled state [ 870.330086][T18773] [ 870.340046][T18773] dump_stack_lvl+0x1e3/0x2cb [ 870.344762][T18773] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 870.350427][T18773] ? panic+0x84d/0x84d [ 870.354528][T18773] ? local_lock_release+0x170/0x170 [ 870.358090][T18738] device bridge_slave_0 entered promiscuous mode [ 870.359758][T18773] dump_header+0xd4/0x940 [ 870.370415][T18773] oom_kill_process+0xef/0x3d0 [ 870.375216][T18773] out_of_memory+0xe97/0x1280 [ 870.379932][T18773] ? mutex_lock_io_nested+0x60/0x60 [ 870.385162][T18773] ? preempt_schedule+0xd9/0xe0 [ 870.390036][T18773] ? unregister_oom_notifier+0x20/0x20 [ 870.390265][T18738] bridge0: port 2(bridge_slave_1) entered blocking state [ 870.395519][T18773] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 870.408543][T18773] ? print_irqtrace_events+0x210/0x210 [ 870.413485][T18738] bridge0: port 2(bridge_slave_1) entered disabled state [ 870.414033][T18773] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 870.426587][T18773] ? preempt_schedule_thunk+0x16/0x18 [ 870.431995][T18773] ? mem_cgroup_oom_trylock+0x210/0x210 [ 870.437588][T18773] ? cgroup_file_notify+0x123/0x190 [ 870.438495][T18738] device bridge_slave_1 entered promiscuous mode [ 870.442816][T18773] memory_max_write+0x356/0x470 [ 870.454003][T18773] ? memory_max_show+0xa0/0xa0 [ 870.458802][T18773] ? read_lock_is_recursive+0x10/0x10 [ 870.464205][T18773] ? memory_max_show+0xa0/0xa0 [ 870.468994][T18773] cgroup_file_write+0x2ac/0x670 [ 870.474053][T18773] ? mutex_lock_io_nested+0x60/0x60 [ 870.479289][T18773] ? cgroup_seqfile_stop+0xd0/0xd0 [ 870.484453][T18773] ? cgroup_seqfile_stop+0xd0/0xd0 [ 870.489593][T18773] kernfs_fop_write_iter+0x3a2/0x4f0 [ 870.494916][T18773] vfs_write+0xacf/0xe50 [ 870.499177][T18773] ? file_end_write+0x250/0x250 [ 870.504058][T18773] ? __fget_files+0x413/0x480 [ 870.508747][T18773] ? mutex_lock_nested+0x17/0x20 [ 870.513707][T18773] ? __fdget_pos+0x261/0x300 [ 870.518298][T18773] ? ksys_write+0x77/0x2c0 [ 870.522732][T18773] ksys_write+0x1a2/0x2c0 [ 870.527065][T18773] ? print_irqtrace_events+0x210/0x210 [ 870.532555][T18773] ? __ia32_sys_read+0x80/0x80 [ 870.537349][T18773] ? syscall_enter_from_user_mode+0x2e/0x230 [ 870.543358][T18773] ? lockdep_hardirqs_on+0x94/0x130 [ 870.548585][T18773] ? syscall_enter_from_user_mode+0x2e/0x230 [ 870.554585][T18773] do_syscall_64+0x3d/0xb0 [ 870.559017][T18773] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 870.564928][T18773] RIP: 0033:0x7f12904fe0f9 [ 870.569369][T18773] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 870.588996][T18773] RSP: 002b:00007f128ea70168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 870.597457][T18773] RAX: ffffffffffffffda RBX: 00007f129061df80 RCX: 00007f12904fe0f9 [ 870.605442][T18773] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000004 [ 870.613426][T18773] RBP: 00007f1290559b39 R08: 0000000000000000 R09: 0000000000000000 [ 870.621437][T18773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 870.629441][T18773] R13: 00007ffc4555b31f R14: 00007f128ea70300 R15: 0000000000022000 [ 870.637456][T18773] [ 870.643912][T18773] memory: usage 8644kB, limit 0kB, failcnt 125 [ 870.661003][T18773] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 870.673631][T18773] Memory cgroup stats for /syz4: [ 870.673815][T18773] anon 98304 [ 870.673815][T18773] file 8359936 [ 870.673815][T18773] kernel_stack 32768 [ 870.673815][T18773] pagetables 86016 [ 870.673815][T18773] percpu 0 [ 870.673815][T18773] sock 0 [ 870.673815][T18773] shmem 8359936 [ 870.673815][T18773] file_mapped 102400 [ 870.673815][T18773] file_dirty 0 [ 870.673815][T18773] file_writeback 0 [ 870.673815][T18773] swapcached 0 [ 870.673815][T18773] anon_thp 0 [ 870.673815][T18773] file_thp 0 [ 870.673815][T18773] shmem_thp 0 [ 870.673815][T18773] inactive_anon 98304 [ 870.673815][T18773] active_anon 8359936 [ 870.673815][T18773] inactive_file 0 [ 870.673815][T18773] active_file 0 [ 870.673815][T18773] unevictable 0 [ 870.673815][T18773] slab_reclaimable 69768 [ 870.673815][T18773] slab_unreclaimable 138424 [ 870.673815][T18773] slab 208192 [ 870.673815][T18773] workingset_refault_anon 0 [ 870.673815][T18773] workingset_refault_file 2 [ 870.673815][T18773] workingset_activate_anon 0 [ 870.770343][T18773] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=18772,uid=0 [ 870.788655][T18773] Memory cgroup out of memory: Killed process 18773 (syz-executor.4) total-vm:60684kB, anon-rss:504kB, file-rss:15084kB, shmem-rss:84kB, UID:0 pgtables:100kB oom_score_adj:1000 [ 870.791352][T18738] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 870.837406][T18738] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 871.047928][T18738] team0: Port device team_slave_0 added [ 871.079499][T18738] team0: Port device team_slave_1 added [ 871.147368][T18693] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 871.158634][T18738] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 871.165617][T18738] 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. [ 871.195029][T18738] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 871.209908][T18693] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 871.230709][T18738] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 871.247075][T18738] 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. [ 871.279606][T18738] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 871.291791][T18693] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 871.319864][T18693] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 871.336858][ T4143] Bluetooth: hci4: command 0x040f tx timeout [ 871.345491][ T4143] Bluetooth: hci3: command 0x040f tx timeout [ 871.391342][T18738] device hsr_slave_0 entered promiscuous mode [ 871.408777][T18738] device hsr_slave_1 entered promiscuous mode [ 871.427016][T18738] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 871.434616][T18738] Cannot create hsr debugfs directory [ 871.810156][T18693] 8021q: adding VLAN 0 to HW filter on device bond0 [ 871.878329][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 871.886441][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 871.902034][T18693] 8021q: adding VLAN 0 to HW filter on device team0 [ 871.921376][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 871.947924][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 871.956389][T16195] bridge0: port 1(bridge_slave_0) entered blocking state [ 871.963514][T16195] bridge0: port 1(bridge_slave_0) entered forwarding state [ 872.095602][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 872.118440][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 872.127803][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 872.136260][T14592] bridge0: port 2(bridge_slave_1) entered blocking state [ 872.143386][T14592] bridge0: port 2(bridge_slave_1) entered forwarding state [ 872.152596][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 872.161826][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 872.171215][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 872.181976][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 872.201396][T16195] Bluetooth: hci2: command 0x0419 tx timeout [ 872.275253][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 872.298324][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 872.312278][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 872.327577][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 872.336299][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 872.345505][T16195] Bluetooth: hci5: command 0x041b tx timeout [ 872.375319][T18693] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 872.406561][T18693] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 872.438154][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 872.447233][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 23:26:12 executing program 4: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:26:12 executing program 1: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:26:12 executing program 4: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 872.838503][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 872.856428][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 872.901580][T18693] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 873.100457][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 873.109892][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 873.311852][T18693] device veth0_vlan entered promiscuous mode [ 873.321841][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 873.331735][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 873.409754][T16195] Bluetooth: hci3: command 0x0419 tx timeout [ 873.420968][T16195] Bluetooth: hci4: command 0x0419 tx timeout [ 873.424320][T18693] device veth1_vlan entered promiscuous mode [ 873.450177][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 873.458956][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 873.477128][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 873.611513][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 873.634755][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 873.655177][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 873.692157][T18693] device veth0_macvtap entered promiscuous mode [ 873.810503][T18693] device veth1_macvtap entered promiscuous mode [ 873.827180][T18703] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 873.860421][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 873.870697][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 873.880371][T18703] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 873.899844][T18703] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 873.932929][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 873.956323][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 873.977971][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 874.003204][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.021520][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 874.043056][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.061412][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 874.084305][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.102585][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 874.120906][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.143552][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 874.161578][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.183371][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 874.203649][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.214878][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 874.226954][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.237316][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 874.266897][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.285109][T18693] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 874.322110][T18703] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 874.341017][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 874.357705][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 874.377287][T16195] Bluetooth: hci5: command 0x040f tx timeout [ 874.401683][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 874.414055][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.427049][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 874.439939][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.451297][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 874.462155][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.472325][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 874.483149][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.493716][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 874.504246][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.514430][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 874.525186][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.536766][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 874.548114][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.558057][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 874.568617][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.579024][T18693] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 874.589560][T18693] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 874.601047][T18693] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 874.622152][T18705] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 874.655594][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 874.664648][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 874.685353][T18693] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 874.696556][T18693] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 874.706576][T18693] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 874.715723][T18693] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 874.741072][T18705] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 874.807027][T18705] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 874.893945][T18705] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 874.955859][T18738] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 875.053070][T18738] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 875.319729][T18738] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 875.347685][T18738] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 875.432207][ T1234] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 875.480554][T18703] 8021q: adding VLAN 0 to HW filter on device bond0 [ 875.490068][ T1234] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 875.714505][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 875.714676][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 875.737882][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 875.772389][T18703] 8021q: adding VLAN 0 to HW filter on device team0 [ 875.848066][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 875.856105][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 875.865552][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 875.998737][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 876.012510][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 876.029539][ T3661] bridge0: port 1(bridge_slave_0) entered blocking state [ 876.036683][ T3661] bridge0: port 1(bridge_slave_0) entered forwarding state [ 876.046543][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 876.076226][T18921] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 876.131774][T18921] CPU: 0 PID: 18921 Comm: syz-executor.0 Not tainted 5.15.105-syzkaller #0 [ 876.140420][T18921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 876.150508][T18921] Call Trace: [ 876.153810][T18921] [ 876.156756][T18921] dump_stack_lvl+0x1e3/0x2cb [ 876.161466][T18921] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 876.167137][T18921] ? panic+0x84d/0x84d [ 876.171233][T18921] ? local_lock_release+0x170/0x170 [ 876.176463][T18921] dump_header+0xd4/0x940 [ 876.180820][T18921] oom_kill_process+0xef/0x3d0 [ 876.185613][T18921] out_of_memory+0xe97/0x1280 [ 876.190326][T18921] ? mutex_lock_io_nested+0x60/0x60 [ 876.195570][T18921] ? unregister_oom_notifier+0x20/0x20 [ 876.201053][T18921] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 876.207065][T18921] ? print_irqtrace_events+0x210/0x210 [ 876.212552][T18921] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 876.218138][T18921] ? mem_cgroup_oom_trylock+0x210/0x210 [ 876.223720][T18921] ? cgroup_file_notify+0x123/0x190 [ 876.228948][T18921] memory_max_write+0x356/0x470 [ 876.233837][T18921] ? memory_max_show+0xa0/0xa0 [ 876.238635][T18921] ? read_lock_is_recursive+0x10/0x10 [ 876.244037][T18921] ? memory_max_show+0xa0/0xa0 [ 876.248837][T18921] cgroup_file_write+0x2ac/0x670 [ 876.253802][T18921] ? mutex_lock_io_nested+0x60/0x60 [ 876.259036][T18921] ? cgroup_seqfile_stop+0xd0/0xd0 [ 876.264196][T18921] ? cgroup_seqfile_stop+0xd0/0xd0 [ 876.269339][T18921] kernfs_fop_write_iter+0x3a2/0x4f0 [ 876.274677][T18921] vfs_write+0xacf/0xe50 [ 876.278984][T18921] ? file_end_write+0x250/0x250 [ 876.283867][T18921] ? __fget_files+0x413/0x480 [ 876.288624][T18921] ? mutex_lock_nested+0x17/0x20 [ 876.293592][T18921] ? __fdget_pos+0x261/0x300 [ 876.298210][T18921] ? ksys_write+0x77/0x2c0 [ 876.302661][T18921] ksys_write+0x1a2/0x2c0 [ 876.307024][T18921] ? print_irqtrace_events+0x210/0x210 [ 876.312527][T18921] ? __ia32_sys_read+0x80/0x80 [ 876.317316][T18921] ? syscall_enter_from_user_mode+0x2e/0x230 [ 876.323333][T18921] ? lockdep_hardirqs_on+0x94/0x130 [ 876.328568][T18921] ? syscall_enter_from_user_mode+0x2e/0x230 [ 876.334584][T18921] do_syscall_64+0x3d/0xb0 [ 876.339037][T18921] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 876.344966][T18921] RIP: 0033:0x7f78032820f9 [ 876.349410][T18921] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 876.369129][T18921] RSP: 002b:00007f78017d3168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 876.377581][T18921] RAX: ffffffffffffffda RBX: 00007f78033a2050 RCX: 00007f78032820f9 [ 876.385588][T18921] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 876.393594][T18921] RBP: 00007f78032ddb39 R08: 0000000000000000 R09: 0000000000000000 [ 876.401598][T18921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 876.409603][T18921] R13: 00007ffe1839596f R14: 00007f78017d3300 R15: 0000000000022000 [ 876.417626][T18921] [ 876.440039][ T3710] Bluetooth: hci1: command 0x0409 tx timeout [ 876.451980][T18921] memory: usage 8680kB, limit 0kB, failcnt 36 [ 876.458841][T18921] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 876.465436][T16194] Bluetooth: hci5: command 0x0419 tx timeout [ 876.465873][T18921] Memory cgroup stats for /syz0: [ 876.472542][T18921] anon 122880 [ 876.472542][T18921] file 8343552 [ 876.472542][T18921] kernel_stack 98304 [ 876.472542][T18921] pagetables 90112 [ 876.472542][T18921] percpu 0 [ 876.472542][T18921] sock 0 [ 876.472542][T18921] shmem 8343552 [ 876.472542][T18921] file_mapped 118784 [ 876.472542][T18921] file_dirty 0 [ 876.472542][T18921] file_writeback 0 [ 876.472542][T18921] swapcached 0 [ 876.472542][T18921] anon_thp 0 [ 876.472542][T18921] file_thp 0 [ 876.472542][T18921] shmem_thp 0 [ 876.472542][T18921] inactive_anon 122880 [ 876.472542][T18921] active_anon 8343552 [ 876.472542][T18921] inactive_file 0 [ 876.472542][T18921] active_file 0 [ 876.472542][T18921] unevictable 0 [ 876.472542][T18921] slab_reclaimable 72816 [ 876.472542][T18921] slab_unreclaimable 130040 [ 876.472542][T18921] slab 202856 [ 876.472542][T18921] workingset_refault_anon 0 [ 876.472542][T18921] workingset_refault_file 9 [ 876.472542][T18921] workingset_activate_anon 0 [ 876.546744][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 876.611382][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 876.631390][T16194] bridge0: port 2(bridge_slave_1) entered blocking state [ 876.632962][T18921] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null) [ 876.638558][T16194] bridge0: port 2(bridge_slave_1) entered forwarding state [ 876.647532][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 876.653831][T18921] ,cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=18693,uid=0 [ 876.662941][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 876.686450][T18705] 8021q: adding VLAN 0 to HW filter on device bond0 [ 876.703642][T18921] Memory cgroup out of memory: Killed process 18693 (syz-executor.0) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 876.755951][T18884] chnl_net:caif_netlink_parms(): no params data found [ 876.757022][T18921] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 876.794384][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 876.808421][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 876.827502][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 876.832836][T18921] CPU: 1 PID: 18921 Comm: syz-executor.0 Not tainted 5.15.105-syzkaller #0 [ 876.844031][T18921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 876.853538][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 876.854104][T18921] Call Trace: [ 876.854116][T18921] [ 876.868148][T18921] dump_stack_lvl+0x1e3/0x2cb [ 876.872862][T18921] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 876.878632][T18921] ? panic+0x84d/0x84d [ 876.882732][T18921] ? local_lock_release+0x170/0x170 [ 876.887971][T18921] dump_header+0xd4/0x940 [ 876.892339][T18921] oom_kill_process+0xef/0x3d0 [ 876.897137][T18921] out_of_memory+0xe97/0x1280 [ 876.901847][T18921] ? mutex_lock_io_nested+0x60/0x60 [ 876.907089][T18921] ? preempt_schedule+0xd9/0xe0 [ 876.911971][T18921] ? unregister_oom_notifier+0x20/0x20 [ 876.917458][T18921] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 876.923469][T18921] ? print_irqtrace_events+0x210/0x210 [ 876.928980][T18921] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 876.929286][T18703] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 876.934554][T18921] ? preempt_schedule_thunk+0x16/0x18 [ 876.950245][T18921] ? mem_cgroup_oom_trylock+0x210/0x210 [ 876.955829][T18921] ? cgroup_file_notify+0x123/0x190 [ 876.956975][T18703] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 876.961057][T18921] memory_max_write+0x356/0x470 [ 876.976255][T18921] ? memory_max_show+0xa0/0xa0 [ 876.981065][T18921] ? read_lock_is_recursive+0x10/0x10 [ 876.986467][T18921] ? memory_max_show+0xa0/0xa0 [ 876.991261][T18921] cgroup_file_write+0x2ac/0x670 [ 876.996241][T18921] ? mutex_lock_io_nested+0x60/0x60 [ 876.996440][T18705] 8021q: adding VLAN 0 to HW filter on device team0 [ 877.001477][T18921] ? cgroup_seqfile_stop+0xd0/0xd0 [ 877.001517][T18921] ? cgroup_seqfile_stop+0xd0/0xd0 [ 877.001539][T18921] kernfs_fop_write_iter+0x3a2/0x4f0 [ 877.001575][T18921] vfs_write+0xacf/0xe50 [ 877.001609][T18921] ? file_end_write+0x250/0x250 [ 877.001640][T18921] ? __fget_files+0x413/0x480 [ 877.001673][T18921] ? mutex_lock_nested+0x17/0x20 [ 877.001698][T18921] ? __fdget_pos+0x261/0x300 [ 877.001718][T18921] ? ksys_write+0x77/0x2c0 [ 877.001742][T18921] ksys_write+0x1a2/0x2c0 [ 877.056086][T18921] ? print_irqtrace_events+0x210/0x210 [ 877.061584][T18921] ? __ia32_sys_read+0x80/0x80 [ 877.066470][T18921] ? syscall_enter_from_user_mode+0x2e/0x230 [ 877.072483][T18921] ? lockdep_hardirqs_on+0x94/0x130 [ 877.077713][T18921] ? syscall_enter_from_user_mode+0x2e/0x230 [ 877.083727][T18921] do_syscall_64+0x3d/0xb0 [ 877.087896][T18705] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 877.088174][T18921] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 877.104384][T18921] RIP: 0033:0x7f78032820f9 [ 877.108835][T18921] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 877.118942][T18705] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 877.128470][T18921] RSP: 002b:00007f78017d3168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 877.128503][T18921] RAX: ffffffffffffffda RBX: 00007f78033a2050 RCX: 00007f78032820f9 [ 877.128521][T18921] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 877.128535][T18921] RBP: 00007f78032ddb39 R08: 0000000000000000 R09: 0000000000000000 [ 877.128550][T18921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 877.128564][T18921] R13: 00007ffe1839596f R14: 00007f78017d3300 R15: 0000000000022000 [ 877.128597][T18921] [ 877.243868][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 877.246369][T18921] memory: usage 8652kB, limit 0kB, failcnt 36 [ 877.257807][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 877.257939][T18921] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 877.273790][T18921] Memory cgroup stats for /syz0: [ 877.273970][T18921] anon 106496 [ 877.273970][T18921] file 8343552 [ 877.273970][T18921] kernel_stack 32768 [ 877.273970][T18921] pagetables 81920 [ 877.273970][T18921] percpu 0 [ 877.273970][T18921] sock 0 [ 877.273970][T18921] shmem 8343552 [ 877.273970][T18921] file_mapped 118784 [ 877.273970][T18921] file_dirty 0 [ 877.273970][T18921] file_writeback 0 [ 877.273970][T18921] swapcached 0 [ 877.273970][T18921] anon_thp 0 [ 877.273970][T18921] file_thp 0 [ 877.273970][T18921] shmem_thp 0 [ 877.273970][T18921] inactive_anon 106496 [ 877.273970][T18921] active_anon 8343552 [ 877.273970][T18921] inactive_file 0 [ 877.273970][T18921] active_file 0 [ 877.273970][T18921] unevictable 0 [ 877.273970][T18921] slab_reclaimable 72816 [ 877.273970][T18921] slab_unreclaimable 130040 [ 877.273970][T18921] slab 202856 [ 877.273970][T18921] workingset_refault_anon 0 [ 877.273970][T18921] workingset_refault_file 9 [ 877.273970][T18921] workingset_activate_anon 0 [ 877.287813][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 877.373062][T18921] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=18914,uid=0 [ 877.392298][T18921] Memory cgroup out of memory: Killed process 18921 (syz-executor.0) total-vm:60816kB, anon-rss:512kB, file-rss:15132kB, shmem-rss:64kB, UID:0 pgtables:96kB oom_score_adj:1000 [ 877.436074][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 877.458001][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 877.477765][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 877.485754][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 877.503561][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 877.512839][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 877.521991][T15380] bridge0: port 1(bridge_slave_0) entered blocking state [ 877.529291][T15380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 877.537811][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 877.547119][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 877.557161][T15380] bridge0: port 2(bridge_slave_1) entered blocking state [ 877.564232][T15380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 877.572698][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 877.581759][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 877.591130][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 877.600388][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 877.610740][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 877.620027][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 877.637637][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 877.646233][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 877.655677][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 877.670755][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 877.822828][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 877.837615][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 877.854987][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 877.863897][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 877.881292][T18738] 8021q: adding VLAN 0 to HW filter on device bond0 [ 877.974861][T18738] 8021q: adding VLAN 0 to HW filter on device team0 [ 878.006231][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 878.027890][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 878.117850][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 878.147159][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 878.163568][ T3659] bridge0: port 1(bridge_slave_0) entered blocking state [ 878.170713][ T3659] bridge0: port 1(bridge_slave_0) entered forwarding state [ 878.188100][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 878.197359][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 878.205932][ T3659] bridge0: port 2(bridge_slave_1) entered blocking state [ 878.213071][ T3659] bridge0: port 2(bridge_slave_1) entered forwarding state [ 878.230620][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 878.238303][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 878.245860][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 878.254017][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 878.279904][T18703] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 878.308318][T18705] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 878.355633][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 878.377748][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 878.387635][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 878.417038][T18884] bridge0: port 1(bridge_slave_0) entered blocking state [ 878.424826][T18884] bridge0: port 1(bridge_slave_0) entered disabled state [ 878.456365][T18884] device bridge_slave_0 entered promiscuous mode [ 878.528864][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 878.537638][T16193] Bluetooth: hci1: command 0x041b tx timeout [ 878.544533][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 878.556932][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 878.565783][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 878.575319][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 878.584544][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 878.593972][T18884] bridge0: port 2(bridge_slave_1) entered blocking state [ 878.605090][T18884] bridge0: port 2(bridge_slave_1) entered disabled state [ 878.615097][T18884] device bridge_slave_1 entered promiscuous mode [ 878.670167][T18884] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 878.688452][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 878.765122][T18884] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 878.802323][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 878.817939][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 878.826414][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 878.836942][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 878.850081][T18705] device veth0_vlan entered promiscuous mode [ 878.859366][T18738] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 878.892998][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 878.902260][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 878.921601][T18705] device veth1_vlan entered promiscuous mode [ 878.978680][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 878.987498][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 878.995486][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 879.006967][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 879.015848][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 879.044505][T18884] team0: Port device team_slave_0 added [ 879.059052][T18884] team0: Port device team_slave_1 added [ 879.151239][T18884] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 879.167385][T18884] 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. [ 879.201480][T18884] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 879.263456][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 879.276879][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 879.285316][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 879.295293][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 879.303308][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 879.316079][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 879.326334][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 879.336371][T18703] device veth0_vlan entered promiscuous mode [ 879.345582][T18884] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 879.353930][T18884] 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. [ 879.382533][T18884] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 23:26:19 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 879.419535][T18738] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 879.437124][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 879.449337][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 879.465457][T18705] device veth0_macvtap entered promiscuous mode [ 879.478853][T18703] device veth1_vlan entered promiscuous mode [ 879.538285][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 879.550285][T18705] device veth1_macvtap entered promiscuous mode [ 879.621233][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 879.637516][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 879.702240][T18884] device hsr_slave_0 entered promiscuous mode [ 879.709621][T18884] device hsr_slave_1 entered promiscuous mode [ 879.727711][T18884] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 879.735312][T18884] Cannot create hsr debugfs directory [ 879.782263][T18738] device veth0_vlan entered promiscuous mode [ 879.796291][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 879.807094][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 879.852516][ T155] device hsr_slave_0 left promiscuous mode [ 879.875726][ T155] device hsr_slave_1 left promiscuous mode [ 879.886608][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 879.895074][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 879.905212][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 879.912885][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 879.928984][ T155] device bridge_slave_1 left promiscuous mode [ 879.935223][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 879.944113][ T155] device bridge_slave_0 left promiscuous mode [ 879.957076][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 879.972104][ T155] device hsr_slave_0 left promiscuous mode [ 879.979124][ T155] device hsr_slave_1 left promiscuous mode [ 879.985579][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 879.997364][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 880.006088][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 880.014133][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 880.023337][ T155] device bridge_slave_1 left promiscuous mode [ 880.032156][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 880.041481][ T155] device bridge_slave_0 left promiscuous mode [ 880.050222][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 880.071898][ T155] device hsr_slave_0 left promiscuous mode [ 880.078545][ T155] device hsr_slave_1 left promiscuous mode [ 880.084895][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 880.092881][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 880.102459][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 880.110066][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 880.119748][ T155] device bridge_slave_1 left promiscuous mode [ 880.125921][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 880.135272][ T155] device bridge_slave_0 left promiscuous mode [ 880.143385][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 880.157671][ T155] device hsr_slave_0 left promiscuous mode [ 880.164875][ T155] device hsr_slave_1 left promiscuous mode [ 880.171655][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 880.181606][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 880.191388][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 880.201034][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 880.210934][ T155] device bridge_slave_1 left promiscuous mode [ 880.217722][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 880.226322][ T155] device bridge_slave_0 left promiscuous mode [ 880.236965][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 880.251293][ T155] device hsr_slave_0 left promiscuous mode [ 880.257846][ T155] device hsr_slave_1 left promiscuous mode [ 880.264249][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 880.272948][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 880.282561][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 880.292918][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 880.302961][ T155] device bridge_slave_1 left promiscuous mode [ 880.309350][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 880.318670][ T155] device bridge_slave_0 left promiscuous mode [ 880.324873][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 880.336289][ T155] device hsr_slave_0 left promiscuous mode [ 880.347382][ T155] device hsr_slave_1 left promiscuous mode [ 880.354603][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 880.362639][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 880.373820][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 880.381802][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 880.391613][ T155] device bridge_slave_1 left promiscuous mode [ 880.400089][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 880.409390][ T155] device bridge_slave_0 left promiscuous mode [ 880.415574][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 880.429724][ T155] device hsr_slave_0 left promiscuous mode [ 880.436092][ T155] device hsr_slave_1 left promiscuous mode [ 880.442701][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 880.450722][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 880.460302][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 880.467882][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 880.478101][ T155] device bridge_slave_1 left promiscuous mode [ 880.484318][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 880.493596][ T155] device bridge_slave_0 left promiscuous mode [ 880.500253][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 880.535290][ T155] device veth1_macvtap left promiscuous mode [ 880.541637][ T155] device veth0_macvtap left promiscuous mode [ 880.547835][ T155] device veth1_vlan left promiscuous mode [ 880.553671][ T155] device veth0_vlan left promiscuous mode [ 880.561150][ T155] device veth1_macvtap left promiscuous mode [ 880.567306][ T155] device veth0_macvtap left promiscuous mode [ 880.573671][ T155] device veth1_vlan left promiscuous mode [ 880.581826][ T155] device veth0_vlan left promiscuous mode [ 880.589413][ T155] device veth1_macvtap left promiscuous mode [ 880.595443][ T155] device veth0_macvtap left promiscuous mode [ 880.601856][ T155] device veth1_vlan left promiscuous mode [ 880.608964][ T155] device veth0_vlan left promiscuous mode [ 880.615702][ T155] device veth1_macvtap left promiscuous mode [ 880.617065][T16195] Bluetooth: hci1: command 0x040f tx timeout [ 880.622122][ T155] device veth0_macvtap left promiscuous mode [ 880.633858][ T155] device veth1_vlan left promiscuous mode [ 880.640912][ T155] device veth0_vlan left promiscuous mode [ 880.648680][ T155] device veth1_macvtap left promiscuous mode [ 880.654726][ T155] device veth0_macvtap left promiscuous mode [ 880.661807][ T155] device veth1_vlan left promiscuous mode [ 880.667712][ T155] device veth0_vlan left promiscuous mode [ 880.675154][ T155] device veth1_macvtap left promiscuous mode [ 880.682142][ T155] device veth0_macvtap left promiscuous mode [ 880.689902][ T155] device veth1_vlan left promiscuous mode [ 880.695766][ T155] device veth0_vlan left promiscuous mode [ 880.703187][ T155] device veth1_macvtap left promiscuous mode [ 880.709323][ T155] device veth0_macvtap left promiscuous mode [ 880.715421][ T155] device veth1_vlan left promiscuous mode [ 880.721529][ T155] device veth0_vlan left promiscuous mode [ 881.621436][ T155] team0 (unregistering): Port device team_slave_1 removed [ 881.638719][ T155] team0 (unregistering): Port device team_slave_0 removed [ 881.654875][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 881.671237][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 881.756091][ T155] bond0 (unregistering): Released all slaves [ 881.931642][ T155] team0 (unregistering): Port device team_slave_1 removed [ 881.950450][ T155] team0 (unregistering): Port device team_slave_0 removed [ 881.965626][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 881.985275][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 882.074570][ T155] bond0 (unregistering): Released all slaves [ 882.224252][ T155] team0 (unregistering): Port device team_slave_1 removed [ 882.242201][ T155] team0 (unregistering): Port device team_slave_0 removed [ 882.254814][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 882.274079][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 882.361913][ T155] bond0 (unregistering): Released all slaves [ 882.544792][ T155] team0 (unregistering): Port device team_slave_1 removed [ 882.562705][ T155] team0 (unregistering): Port device team_slave_0 removed [ 882.576827][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 882.593008][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 882.684487][ T155] bond0 (unregistering): Released all slaves [ 882.690906][T16195] Bluetooth: hci1: command 0x0419 tx timeout [ 882.853406][ T155] team0 (unregistering): Port device team_slave_1 removed [ 882.871000][ T155] team0 (unregistering): Port device team_slave_0 removed [ 882.884712][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 882.903446][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 882.984933][ T155] bond0 (unregistering): Released all slaves [ 883.133625][ T155] team0 (unregistering): Port device team_slave_1 removed [ 883.148655][ T155] team0 (unregistering): Port device team_slave_0 removed [ 883.164895][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 883.190481][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 883.282718][ T155] bond0 (unregistering): Released all slaves [ 883.451726][ T155] team0 (unregistering): Port device team_slave_1 removed [ 883.465265][ T155] team0 (unregistering): Port device team_slave_0 removed [ 883.480512][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 883.497579][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 883.581150][ T155] bond0 (unregistering): Released all slaves [ 883.635416][T18705] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 883.646425][T18705] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.657679][T18705] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 883.670161][T18705] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.680309][T18705] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 883.691060][T18705] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.702737][T18705] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 883.711209][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 883.719458][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 883.751381][T18705] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 883.762498][T18705] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.772933][T18705] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 883.784766][T18705] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.795067][T18705] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 883.805752][T18705] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 883.817738][T18705] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 883.826232][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 883.835237][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 883.844603][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 883.855344][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 883.864226][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 883.873325][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 883.883378][T18703] device veth0_macvtap entered promiscuous mode [ 883.898510][T18703] device veth1_macvtap entered promiscuous mode [ 883.913926][T18705] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 883.923321][T18705] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 883.932479][T18705] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 883.941612][T18705] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 883.990858][T18738] device veth1_vlan entered promiscuous mode [ 884.028906][T18703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 884.039890][T18703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.051312][T18703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 884.062571][T18703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.072681][T18703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 884.083505][T18703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.093707][T18703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 884.104379][T18703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.116268][T18703] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 884.169925][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 884.178294][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 884.186217][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 884.195747][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 884.204701][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 884.213535][T16195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 884.224594][T18738] device veth0_macvtap entered promiscuous mode [ 884.243281][T18703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 884.256114][T18703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.266763][T18703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 884.278130][T18703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.288536][T18703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 884.299318][T18703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.309631][T18703] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 884.320384][T18703] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.335644][T18703] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 884.365932][T18738] device veth1_macvtap entered promiscuous mode [ 884.376999][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 884.385168][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 884.393723][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 884.402528][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 884.431858][T18703] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 884.444396][T18703] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 884.455242][T18703] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 884.465612][T18703] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 884.530228][T18884] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 884.550927][T18738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 884.563105][T18738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.573675][T18738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 884.584462][T18738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.594606][T18738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 884.605334][T18738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.615622][T18738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 884.626405][T18738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.636498][T18738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 884.647196][T18738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.659256][T18738] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 884.678169][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 884.686232][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 884.719354][T18738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 884.732354][T18738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.743228][T18738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 884.753814][T18738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.763826][T18738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 884.775461][T18738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.785369][T18738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 884.796875][T18738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.807474][T18738] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 884.818233][T18738] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 884.830247][T18738] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 884.851103][T18738] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 884.862340][T18738] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 884.871735][T18738] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 884.881470][T18738] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 884.894395][ T1243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 884.908194][ T1243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 884.922556][T18884] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 884.944967][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 884.953901][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 884.963532][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 884.972009][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 884.981219][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 884.995544][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 885.056301][T18884] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 885.155635][T18884] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 885.297940][T19018] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 885.325505][T19018] CPU: 0 PID: 19018 Comm: syz-executor.2 Not tainted 5.15.105-syzkaller #0 [ 885.334164][T19018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 885.344222][T19018] Call Trace: [ 885.347503][T19018] [ 885.350432][T19018] dump_stack_lvl+0x1e3/0x2cb [ 885.355119][T19018] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 885.360762][T19018] ? panic+0x84d/0x84d [ 885.364855][T19018] ? local_lock_release+0x170/0x170 [ 885.370059][T19018] dump_header+0xd4/0x940 [ 885.374394][T19018] oom_kill_process+0xef/0x3d0 [ 885.379159][T19018] out_of_memory+0xe97/0x1280 [ 885.383843][T19018] ? mutex_lock_io_nested+0x60/0x60 [ 885.389101][T19018] ? preempt_schedule+0xd9/0xe0 [ 885.393954][T19018] ? unregister_oom_notifier+0x20/0x20 [ 885.399432][T19018] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 885.405421][T19018] ? print_irqtrace_events+0x210/0x210 [ 885.410887][T19018] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 885.416436][T19018] ? preempt_schedule_thunk+0x16/0x18 [ 885.421814][T19018] ? mem_cgroup_oom_trylock+0x210/0x210 [ 885.427373][T19018] ? cgroup_file_notify+0x123/0x190 [ 885.432591][T19018] memory_max_write+0x356/0x470 [ 885.437452][T19018] ? memory_max_show+0xa0/0xa0 [ 885.442221][T19018] ? read_lock_is_recursive+0x10/0x10 [ 885.447591][T19018] ? memory_max_show+0xa0/0xa0 [ 885.452363][T19018] cgroup_file_write+0x2ac/0x670 [ 885.457312][T19018] ? mutex_lock_io_nested+0x60/0x60 [ 885.462525][T19018] ? cgroup_seqfile_stop+0xd0/0xd0 [ 885.467656][T19018] ? cgroup_seqfile_stop+0xd0/0xd0 [ 885.472786][T19018] kernfs_fop_write_iter+0x3a2/0x4f0 [ 885.478095][T19018] vfs_write+0xacf/0xe50 [ 885.482430][T19018] ? file_end_write+0x250/0x250 [ 885.487292][T19018] ? __fget_files+0x413/0x480 [ 885.491977][T19018] ? mutex_lock_nested+0x17/0x20 [ 885.497006][T19018] ? __fdget_pos+0x261/0x300 [ 885.501593][T19018] ? ksys_write+0x77/0x2c0 [ 885.506028][T19018] ksys_write+0x1a2/0x2c0 [ 885.510354][T19018] ? print_irqtrace_events+0x210/0x210 [ 885.515833][T19018] ? __ia32_sys_read+0x80/0x80 [ 885.520593][T19018] ? syscall_enter_from_user_mode+0x2e/0x230 [ 885.526568][T19018] ? lockdep_hardirqs_on+0x94/0x130 [ 885.531767][T19018] ? syscall_enter_from_user_mode+0x2e/0x230 [ 885.537748][T19018] do_syscall_64+0x3d/0xb0 [ 885.542176][T19018] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 885.548089][T19018] RIP: 0033:0x7ff8c105f0f9 [ 885.552501][T19018] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 885.572104][T19018] RSP: 002b:00007ff8bf5b0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 885.580529][T19018] RAX: ffffffffffffffda RBX: 00007ff8c117f050 RCX: 00007ff8c105f0f9 [ 885.588518][T19018] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 885.596515][T19018] RBP: 00007ff8c10bab39 R08: 0000000000000000 R09: 0000000000000000 [ 885.604585][T19018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 885.612564][T19018] R13: 00007ffdf5208d9f R14: 00007ff8bf5b0300 R15: 0000000000022000 [ 885.620547][T19018] [ 885.627159][T19018] memory: usage 10764kB, limit 0kB, failcnt 0 [ 885.633360][T19018] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 885.640484][T19018] Memory cgroup stats for /syz2: [ 885.640640][T19018] anon 122880 [ 885.640640][T19018] file 10452992 [ 885.640640][T19018] kernel_stack 98304 [ 885.640640][T19018] pagetables 98304 [ 885.640640][T19018] percpu 0 [ 885.640640][T19018] sock 0 [ 885.640640][T19018] shmem 10452992 [ 885.640640][T19018] file_mapped 155648 [ 885.640640][T19018] file_dirty 0 [ 885.640640][T19018] file_writeback 0 [ 885.640640][T19018] swapcached 0 [ 885.640640][T19018] anon_thp 0 [ 885.640640][T19018] file_thp 0 [ 885.640640][T19018] shmem_thp 0 [ 885.640640][T19018] inactive_anon 118784 [ 885.640640][T19018] active_anon 10452992 [ 885.640640][T19018] inactive_file 0 [ 885.640640][T19018] active_file 0 [ 885.640640][T19018] unevictable 0 [ 885.640640][T19018] slab_reclaimable 76224 [ 885.640640][T19018] slab_unreclaimable 145832 [ 885.640640][T19018] slab 222056 [ 885.640640][T19018] workingset_refault_anon 0 [ 885.640640][T19018] workingset_refault_file 6 [ 885.640640][T19018] workingset_activate_anon 0 [ 885.736437][T19018] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=18705,uid=0 [ 885.752689][T19018] Memory cgroup out of memory: Killed process 18705 (syz-executor.2) total-vm:56712kB, anon-rss:444kB, file-rss:14528kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 [ 885.807651][ T6405] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 885.815755][ T6405] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 885.823593][ T1243] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 885.847486][ T1243] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 885.920201][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 885.930227][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 885.979820][ T1243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 885.989282][ T1243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 886.071616][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 886.088832][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 886.097286][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 886.111805][T18884] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 886.150315][T18884] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 886.189993][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 886.319013][T19032] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 886.340997][T19032] CPU: 0 PID: 19032 Comm: syz-executor.3 Not tainted 5.15.105-syzkaller #0 [ 886.349640][T19032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 886.359728][T19032] Call Trace: [ 886.363029][T19032] [ 886.365981][T19032] dump_stack_lvl+0x1e3/0x2cb [ 886.370700][T19032] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 886.376373][T19032] ? panic+0x84d/0x84d [ 886.380480][T19032] ? local_lock_release+0x170/0x170 [ 886.385727][T19032] dump_header+0xd4/0x940 [ 886.390093][T19032] oom_kill_process+0xef/0x3d0 [ 886.394890][T19032] out_of_memory+0xe97/0x1280 [ 886.399610][T19032] ? mutex_lock_io_nested+0x60/0x60 [ 886.404852][T19032] ? unregister_oom_notifier+0x20/0x20 [ 886.410342][T19032] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 886.416568][T19032] ? print_irqtrace_events+0x210/0x210 [ 886.422062][T19032] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 886.427641][T19032] ? mem_cgroup_oom_trylock+0x210/0x210 [ 886.433234][T19032] ? cgroup_file_notify+0x123/0x190 [ 886.438462][T19032] memory_max_write+0x356/0x470 [ 886.443440][T19032] ? memory_max_show+0xa0/0xa0 [ 886.448238][T19032] ? read_lock_is_recursive+0x10/0x10 [ 886.453639][T19032] ? memory_max_show+0xa0/0xa0 [ 886.458439][T19032] cgroup_file_write+0x2ac/0x670 [ 886.463497][T19032] ? mutex_lock_io_nested+0x60/0x60 [ 886.468736][T19032] ? cgroup_seqfile_stop+0xd0/0xd0 [ 886.473895][T19032] ? cgroup_seqfile_stop+0xd0/0xd0 [ 886.479038][T19032] kernfs_fop_write_iter+0x3a2/0x4f0 [ 886.484367][T19032] vfs_write+0xacf/0xe50 [ 886.488648][T19032] ? file_end_write+0x250/0x250 [ 886.493542][T19032] ? __fget_files+0x413/0x480 [ 886.498256][T19032] ? mutex_lock_nested+0x17/0x20 [ 886.503230][T19032] ? __fdget_pos+0x261/0x300 [ 886.507848][T19032] ? ksys_write+0x77/0x2c0 [ 886.512383][T19032] ksys_write+0x1a2/0x2c0 [ 886.516745][T19032] ? print_irqtrace_events+0x210/0x210 [ 886.522237][T19032] ? __ia32_sys_read+0x80/0x80 [ 886.527030][T19032] ? syscall_enter_from_user_mode+0x2e/0x230 [ 886.533043][T19032] ? lockdep_hardirqs_on+0x94/0x130 [ 886.538273][T19032] ? syscall_enter_from_user_mode+0x2e/0x230 [ 886.544286][T19032] do_syscall_64+0x3d/0xb0 [ 886.548741][T19032] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 886.554750][T19032] RIP: 0033:0x7f4969ff50f9 [ 886.559183][T19032] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 886.578811][T19032] RSP: 002b:00007f4968546168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 886.587256][T19032] RAX: ffffffffffffffda RBX: 00007f496a115050 RCX: 00007f4969ff50f9 [ 886.595230][T19032] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 886.603199][T19032] RBP: 00007f496a050b39 R08: 0000000000000000 R09: 0000000000000000 [ 886.611185][T19032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 886.619162][T19032] R13: 00007ffdf1de548f R14: 00007f4968546300 R15: 0000000000022000 [ 886.627144][T19032] [ 886.636342][T18884] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 886.648450][T19032] memory: usage 10768kB, limit 0kB, failcnt 36 [ 886.654646][T19032] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 886.662505][T19032] Memory cgroup stats for /syz3: [ 886.662676][T19032] anon 122880 [ 886.662676][T19032] file 10444800 [ 886.662676][T19032] kernel_stack 98304 [ 886.662676][T19032] pagetables 94208 [ 886.662676][T19032] percpu 0 [ 886.662676][T19032] sock 0 [ 886.662676][T19032] shmem 10444800 [ 886.662676][T19032] file_mapped 90112 [ 886.662676][T19032] file_dirty 0 [ 886.662676][T19032] file_writeback 0 [ 886.662676][T19032] swapcached 0 [ 886.662676][T19032] anon_thp 0 [ 886.662676][T19032] file_thp 0 [ 886.662676][T19032] shmem_thp 0 [ 886.662676][T19032] inactive_anon 10473472 [ 886.662676][T19032] active_anon 94208 [ 886.662676][T19032] inactive_file 0 [ 886.662676][T19032] active_file 0 [ 886.662676][T19032] unevictable 0 [ 886.662676][T19032] slab_reclaimable 75872 [ 886.662676][T19032] slab_unreclaimable 158048 [ 886.662676][T19032] slab 233920 [ 886.662676][T19032] workingset_refault_anon 0 [ 886.662676][T19032] workingset_refault_file 6 [ 886.662676][T19032] workingset_activate_anon 0 [ 886.767324][T18884] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 886.807536][T19032] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=18738,uid=0 [ 886.825358][T19032] Memory cgroup out of memory: Killed process 18738 (syz-executor.3) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 23:26:26 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r1 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180), 0x12) 23:26:26 executing program 1: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:26:26 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:26:26 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:26:26 executing program 1: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:26:26 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r3 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:26:26 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 887.374015][T18884] 8021q: adding VLAN 0 to HW filter on device bond0 [ 887.491824][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 887.511369][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 887.568175][T18884] 8021q: adding VLAN 0 to HW filter on device team0 [ 887.586799][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 887.595693][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 887.668989][ T4995] bridge0: port 1(bridge_slave_0) entered blocking state [ 887.676094][ T4995] bridge0: port 1(bridge_slave_0) entered forwarding state [ 887.763477][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 887.818159][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 887.887327][ T4995] bridge0: port 2(bridge_slave_1) entered blocking state [ 887.894442][ T4995] bridge0: port 2(bridge_slave_1) entered forwarding state [ 887.912251][T19057] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 887.936962][T19057] CPU: 1 PID: 19057 Comm: syz-executor.5 Not tainted 5.15.105-syzkaller #0 [ 887.942055][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 887.945593][T19057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 887.955268][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 887.963097][T19057] Call Trace: [ 887.963108][T19057] [ 887.963118][T19057] dump_stack_lvl+0x1e3/0x2cb [ 887.963158][T19057] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 887.963185][T19057] ? panic+0x84d/0x84d [ 887.963212][T19057] ? local_lock_release+0x170/0x170 [ 887.972794][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 887.974378][T19057] dump_header+0xd4/0x940 [ 887.978471][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 887.981995][T19057] oom_kill_process+0xef/0x3d0 [ 887.990882][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 887.991679][T19057] out_of_memory+0xe97/0x1280 [ 888.001197][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 888.004866][T19057] ? mutex_lock_io_nested+0x60/0x60 [ 888.010400][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 888.017171][T19057] ? rcu_is_watching+0x11/0xa0 [ 888.017202][T19057] ? unregister_oom_notifier+0x20/0x20 [ 888.017228][T19057] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 888.017254][T19057] ? lockdep_hardirqs_on+0x94/0x130 [ 888.017279][T19057] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 888.017307][T19057] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 888.017332][T19057] ? mark_lock+0x98/0x340 [ 888.033585][T18884] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 888.034641][T19057] ? mem_cgroup_oom_trylock+0x210/0x210 [ 888.051678][T18884] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 888.055588][T19057] ? _raw_spin_unlock_irqrestore+0xd4/0x130 [ 888.063239][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 888.065811][T19057] ? cgroup_file_notify+0x123/0x190 [ 888.073894][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 888.077147][T19057] memory_max_write+0x356/0x470 [ 888.077188][T19057] ? memory_max_show+0xa0/0xa0 [ 888.077217][T19057] ? read_lock_is_recursive+0x10/0x10 [ 888.077244][T19057] ? memory_max_show+0xa0/0xa0 [ 888.077268][T19057] cgroup_file_write+0x2ac/0x670 [ 888.077295][T19057] ? mutex_lock_io_nested+0x60/0x60 [ 888.096528][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 888.103605][T19057] ? cgroup_seqfile_stop+0xd0/0xd0 [ 888.103651][T19057] ? cgroup_seqfile_stop+0xd0/0xd0 [ 888.103674][T19057] kernfs_fop_write_iter+0x3a2/0x4f0 [ 888.103711][T19057] vfs_write+0xacf/0xe50 [ 888.103743][T19057] ? file_end_write+0x250/0x250 [ 888.103773][T19057] ? __fget_files+0x413/0x480 [ 888.121362][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 888.125666][T19057] ? mutex_lock_nested+0x17/0x20 [ 888.143618][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 888.145836][T19057] ? __fdget_pos+0x261/0x300 [ 888.167253][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 888.170481][T19057] ? ksys_write+0x77/0x2c0 [ 888.249407][T19057] ksys_write+0x1a2/0x2c0 [ 888.253781][T19057] ? print_irqtrace_events+0x210/0x210 [ 888.259269][T19057] ? __ia32_sys_read+0x80/0x80 [ 888.264057][T19057] ? syscall_enter_from_user_mode+0x2e/0x230 [ 888.270080][T19057] ? lockdep_hardirqs_on+0x94/0x130 [ 888.275485][T19057] ? syscall_enter_from_user_mode+0x2e/0x230 [ 888.281601][T19057] do_syscall_64+0x3d/0xb0 [ 888.286051][T19057] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 888.291989][T19057] RIP: 0033:0x7f35fc1360f9 [ 888.296422][T19057] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 888.316045][T19057] RSP: 002b:00007f35fa6a8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 888.324495][T19057] RAX: ffffffffffffffda RBX: 00007f35fc255f80 RCX: 00007f35fc1360f9 23:26:27 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:26:27 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 888.332500][T19057] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 888.340496][T19057] RBP: 00007f35fc191b39 R08: 0000000000000000 R09: 0000000000000000 [ 888.348494][T19057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 888.356483][T19057] R13: 00007fffce0a7fbf R14: 00007f35fa6a8300 R15: 0000000000022000 [ 888.364516][T19057] 23:26:28 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 888.549135][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 888.566225][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 888.590962][T19057] memory: usage 10904kB, limit 0kB, failcnt 506 [ 888.623069][T18884] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 888.630209][T19057] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 888.659043][T19057] Memory cgroup stats for /syz5: [ 888.659243][T19057] anon 139264 [ 888.659243][T19057] file 10452992 [ 888.659243][T19057] kernel_stack 32768 [ 888.659243][T19057] pagetables 94208 [ 888.659243][T19057] percpu 0 [ 888.659243][T19057] sock 0 [ 888.659243][T19057] shmem 10444800 [ 888.659243][T19057] file_mapped 90112 [ 888.659243][T19057] file_dirty 0 [ 888.659243][T19057] file_writeback 0 [ 888.659243][T19057] swapcached 0 [ 888.659243][T19057] anon_thp 0 [ 888.659243][T19057] file_thp 0 [ 888.659243][T19057] shmem_thp 0 [ 888.659243][T19057] inactive_anon 139264 [ 888.659243][T19057] active_anon 10444800 [ 888.659243][T19057] inactive_file 4096 [ 888.659243][T19057] active_file 4096 [ 888.659243][T19057] unevictable 0 [ 888.659243][T19057] slab_reclaimable 133584 [ 888.659243][T19057] slab_unreclaimable 248920 [ 888.659243][T19057] slab 382504 [ 888.659243][T19057] workingset_refault_anon 0 [ 888.659243][T19057] workingset_refault_file 4 [ 888.659243][T19057] workingset_activate_anon 0 [ 888.829811][T19057] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=18703,uid=0 [ 888.978660][T19057] Memory cgroup out of memory: Killed process 18703 (syz-executor.5) total-vm:56712kB, anon-rss:468kB, file-rss:15244kB, shmem-rss:64kB, UID:0 pgtables:88kB oom_score_adj:0 [ 889.398149][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 889.408382][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 889.420627][T19091] chnl_net:caif_netlink_parms(): no params data found [ 889.584401][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 889.604708][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 889.620409][T18884] device veth0_vlan entered promiscuous mode [ 889.646456][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 889.656318][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 889.681594][T18884] device veth1_vlan entered promiscuous mode [ 889.753792][T19091] bridge0: port 1(bridge_slave_0) entered blocking state [ 889.765646][T19091] bridge0: port 1(bridge_slave_0) entered disabled state [ 889.774023][T19091] device bridge_slave_0 entered promiscuous mode [ 889.782577][T19091] bridge0: port 2(bridge_slave_1) entered blocking state [ 889.790613][T19091] bridge0: port 2(bridge_slave_1) entered disabled state [ 889.798967][T19091] device bridge_slave_1 entered promiscuous mode [ 889.911068][T18884] device veth0_macvtap entered promiscuous mode [ 889.924536][T19091] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 889.941270][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 889.950695][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 889.970422][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 889.987332][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 890.000108][T18884] device veth1_macvtap entered promiscuous mode [ 890.017412][T19091] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 890.031005][T19100] chnl_net:caif_netlink_parms(): no params data found [ 890.042220][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 890.050812][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 890.129705][T18884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 890.146905][T18884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 890.165937][T18884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 890.176521][T18884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 890.198715][T18884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 890.222157][T18884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 890.242315][T18884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 890.262728][T18884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 890.276416][T18884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 890.303283][T18884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 890.315478][T18884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 890.326370][T18884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 890.338272][T18884] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 890.358549][T19091] team0: Port device team_slave_0 added [ 890.367436][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 890.376208][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 890.389361][T18884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 890.412062][T18884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 890.425833][T18884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 890.436811][T18884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 890.447862][T18884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 890.458573][T18884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 890.468621][T18884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 890.479305][T18884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 890.489521][T18884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 890.500208][T18884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 890.511300][T18884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 890.524201][T18884] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 890.536290][T18884] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 890.548145][T19091] team0: Port device team_slave_1 added [ 890.570245][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 890.579065][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 890.590878][T18884] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 890.600451][T18884] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 890.610979][T18884] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 890.620387][T18884] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 890.699864][T19091] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 890.709736][T19091] 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. [ 890.737542][T19091] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 890.754081][T19091] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 890.761918][T19091] 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. [ 890.788872][T19091] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 890.847230][T19100] bridge0: port 1(bridge_slave_0) entered blocking state [ 890.874672][T19100] bridge0: port 1(bridge_slave_0) entered disabled state [ 890.892296][T19100] device bridge_slave_0 entered promiscuous mode [ 890.950865][T19100] bridge0: port 2(bridge_slave_1) entered blocking state [ 890.959133][T19100] bridge0: port 2(bridge_slave_1) entered disabled state [ 890.968932][T19100] device bridge_slave_1 entered promiscuous mode [ 890.980728][T19091] device hsr_slave_0 entered promiscuous mode [ 890.989826][T19091] device hsr_slave_1 entered promiscuous mode [ 890.996514][T19091] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 891.016914][T19091] Cannot create hsr debugfs directory [ 891.086973][ T1293] Bluetooth: hci2: command 0x0409 tx timeout [ 891.087701][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 891.112698][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 891.116269][T19100] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 891.164077][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 891.181055][T19100] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 891.225400][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 891.247365][ T1293] Bluetooth: hci3: command 0x0409 tx timeout [ 891.275955][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 891.289258][T19100] team0: Port device team_slave_0 added [ 891.303687][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 891.328169][T19100] team0: Port device team_slave_1 added [ 891.481528][T19100] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 891.494593][T19148] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 891.504946][T19100] 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. [ 891.533350][T19148] CPU: 1 PID: 19148 Comm: syz-executor.4 Not tainted 5.15.105-syzkaller #0 [ 891.541987][T19148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 891.552062][T19148] Call Trace: [ 891.555349][T19148] [ 891.558289][T19148] dump_stack_lvl+0x1e3/0x2cb [ 891.562990][T19148] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 891.568641][T19148] ? panic+0x84d/0x84d [ 891.572734][T19148] ? local_lock_release+0x170/0x170 [ 891.577961][T19148] dump_header+0xd4/0x940 [ 891.582316][T19148] oom_kill_process+0xef/0x3d0 [ 891.587098][T19148] out_of_memory+0xe97/0x1280 [ 891.591799][T19148] ? mutex_lock_io_nested+0x60/0x60 [ 891.597022][T19148] ? preempt_schedule+0xd9/0xe0 [ 891.601975][T19148] ? unregister_oom_notifier+0x20/0x20 [ 891.607448][T19148] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 891.613451][T19148] ? print_irqtrace_events+0x210/0x210 [ 891.618948][T19148] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 891.624506][T19148] ? preempt_schedule_thunk+0x16/0x18 [ 891.629905][T19148] ? mem_cgroup_oom_trylock+0x210/0x210 [ 891.635490][T19148] ? cgroup_file_notify+0x123/0x190 [ 891.640720][T19148] memory_max_write+0x356/0x470 [ 891.645608][T19148] ? memory_max_show+0xa0/0xa0 [ 891.650397][T19148] ? read_lock_is_recursive+0x10/0x10 [ 891.655796][T19148] ? memory_max_show+0xa0/0xa0 [ 891.660583][T19148] cgroup_file_write+0x2ac/0x670 [ 891.665543][T19148] ? mutex_lock_io_nested+0x60/0x60 [ 891.670879][T19148] ? cgroup_seqfile_stop+0xd0/0xd0 [ 891.676206][T19148] ? cgroup_seqfile_stop+0xd0/0xd0 [ 891.681335][T19148] kernfs_fop_write_iter+0x3a2/0x4f0 [ 891.686648][T19148] vfs_write+0xacf/0xe50 [ 891.690919][T19148] ? file_end_write+0x250/0x250 [ 891.695798][T19148] ? __fget_files+0x413/0x480 [ 891.700496][T19148] ? mutex_lock_nested+0x17/0x20 [ 891.705453][T19148] ? __fdget_pos+0x261/0x300 [ 891.710060][T19148] ? ksys_write+0x77/0x2c0 [ 891.714496][T19148] ksys_write+0x1a2/0x2c0 [ 891.718840][T19148] ? print_irqtrace_events+0x210/0x210 [ 891.724330][T19148] ? __ia32_sys_read+0x80/0x80 [ 891.729108][T19148] ? syscall_enter_from_user_mode+0x2e/0x230 [ 891.735107][T19148] ? lockdep_hardirqs_on+0x94/0x130 [ 891.740324][T19148] ? syscall_enter_from_user_mode+0x2e/0x230 [ 891.746336][T19148] do_syscall_64+0x3d/0xb0 [ 891.750790][T19148] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 891.756710][T19148] RIP: 0033:0x7f15d44f10f9 [ 891.761145][T19148] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 891.780901][T19148] RSP: 002b:00007f15d2a42168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 891.789346][T19148] RAX: ffffffffffffffda RBX: 00007f15d4611050 RCX: 00007f15d44f10f9 [ 891.797346][T19148] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000004 [ 891.805336][T19148] RBP: 00007f15d454cb39 R08: 0000000000000000 R09: 0000000000000000 [ 891.813328][T19148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 891.821325][T19148] R13: 00007ffc6a66ca8f R14: 00007f15d2a42300 R15: 0000000000022000 [ 891.829338][T19148] [ 891.841737][T19100] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 891.858471][T19148] memory: usage 8712kB, limit 0kB, failcnt 125 [ 891.865638][T19148] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 891.874585][T19148] Memory cgroup stats for /syz4: [ 891.874736][T19148] anon 118784 [ 891.874736][T19148] file 8359936 [ 891.874736][T19148] kernel_stack 98304 [ 891.874736][T19148] pagetables 94208 [ 891.874736][T19148] percpu 0 [ 891.874736][T19148] sock 0 [ 891.874736][T19148] shmem 8359936 [ 891.874736][T19148] file_mapped 102400 [ 891.874736][T19148] file_dirty 0 [ 891.874736][T19148] file_writeback 0 [ 891.874736][T19148] swapcached 0 [ 891.874736][T19148] anon_thp 0 [ 891.874736][T19148] file_thp 0 [ 891.874736][T19148] shmem_thp 0 [ 891.874736][T19148] inactive_anon 77824 [ 891.874736][T19148] active_anon 8359936 [ 891.874736][T19148] inactive_file 0 [ 891.874736][T19148] active_file 0 [ 891.874736][T19148] unevictable 0 [ 891.874736][T19148] slab_reclaimable 69528 [ 891.874736][T19148] slab_unreclaimable 147128 [ 891.874736][T19148] slab 216656 [ 891.874736][T19148] workingset_refault_anon 0 [ 891.874736][T19148] workingset_refault_file 2 [ 891.874736][T19148] workingset_activate_anon 0 [ 891.972566][T19091] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 891.987054][T19100] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 891.987165][T19148] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null) [ 891.994034][T19100] 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. [ 891.994066][T19100] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 892.073805][T19091] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 892.092765][T19100] device hsr_slave_0 entered promiscuous mode [ 892.096782][T19148] ,cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=18884,uid=0 [ 892.111847][T19100] device hsr_slave_1 entered promiscuous mode [ 892.120348][T19148] Memory cgroup out of memory: Killed process 18884 (syz-executor.4) total-vm:56712kB, anon-rss:444kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 [ 892.137799][T19100] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 892.151034][T19100] Cannot create hsr debugfs directory [ 892.172074][T19091] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 892.285484][T19091] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 892.440342][T19091] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 892.457876][T19100] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 892.473447][T19091] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 892.483725][T19091] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 892.499086][T19091] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 892.540029][T19100] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 892.605890][T19100] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 892.645646][T19091] 8021q: adding VLAN 0 to HW filter on device bond0 [ 892.675361][T19100] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 892.703141][T19091] 8021q: adding VLAN 0 to HW filter on device team0 [ 892.711269][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 892.719779][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 892.742811][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 892.753697][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 892.764267][T16193] bridge0: port 1(bridge_slave_0) entered blocking state [ 892.771407][T16193] bridge0: port 1(bridge_slave_0) entered forwarding state [ 892.792842][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 892.807409][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 892.815772][T16193] bridge0: port 2(bridge_slave_1) entered blocking state 23:26:32 executing program 4: perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:26:32 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:26:32 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:26:32 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r3 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 892.822958][T16193] bridge0: port 2(bridge_slave_1) entered forwarding state [ 892.830923][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 892.880162][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 892.903460][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 892.933134][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 892.967673][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 893.028542][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 893.069973][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 893.124584][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 893.134606][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 893.143493][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 893.161746][T19091] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 893.175732][ T3660] Bluetooth: hci2: command 0x041b tx timeout [ 893.199988][T19091] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 893.226785][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 893.238981][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 893.261299][ T155] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 893.331969][T15380] Bluetooth: hci3: command 0x041b tx timeout [ 893.352401][ T155] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 893.380468][T19091] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 893.397149][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 893.404662][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 893.421008][ T155] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 893.440520][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 893.449883][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 893.466486][ T155] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 893.505935][T19091] device veth0_vlan entered promiscuous mode [ 893.513505][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 893.524018][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 893.535689][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 893.543978][T16193] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 893.555476][T19091] device veth1_vlan entered promiscuous mode [ 893.631339][T19091] device veth0_macvtap entered promiscuous mode [ 893.642536][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 893.651470][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 893.660173][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 893.668995][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 893.689622][T19091] device veth1_macvtap entered promiscuous mode [ 893.699363][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 893.713938][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 893.729978][ T155] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 893.763471][T19091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 893.774647][T19091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 893.786558][T19091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 893.807778][T19091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 893.826688][T19091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 893.846696][T19091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 893.866551][T19091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 893.887053][T19091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 893.907117][T19091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 893.928173][T19091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 893.948295][T19091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 893.966433][T19091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 893.986819][T19091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 894.008492][T19091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 894.028785][T19091] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 894.039847][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 894.057709][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 894.084037][ T155] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 894.106960][T19091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 894.127599][T19091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 894.146804][T19091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 894.166756][T19091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 894.186693][T19091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 894.216700][T19091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 894.226577][T19091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 894.256693][T19091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 894.266531][T19091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 894.316757][T19091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 894.343984][T19091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 894.366925][T19091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 894.386713][T19091] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 894.403036][T19091] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 894.418174][T19091] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 894.432931][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 894.442958][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 894.460144][T19091] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.482257][T19091] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.491468][T19091] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.501620][T19091] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 894.545885][ T155] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 894.631872][ T155] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 894.777226][ T1243] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 894.787791][ T1243] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 894.859468][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 894.869519][ T1243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 894.879292][ T1243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 894.905388][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 894.938152][T19100] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 895.014364][ T155] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 895.079669][T19100] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 895.109266][T19180] chnl_net:caif_netlink_parms(): no params data found [ 895.129622][T19100] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 895.158316][ T155] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 895.199777][T19198] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 895.230704][T19198] CPU: 1 PID: 19198 Comm: syz-executor.0 Not tainted 5.15.105-syzkaller #0 [ 895.239355][T19198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 895.249437][T19198] Call Trace: [ 895.252157][T15380] Bluetooth: hci2: command 0x040f tx timeout [ 895.252732][T19198] [ 895.261664][T19198] dump_stack_lvl+0x1e3/0x2cb [ 895.266376][T19198] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 895.272047][T19198] ? panic+0x84d/0x84d [ 895.276146][T19198] ? local_lock_release+0x170/0x170 [ 895.281389][T19198] dump_header+0xd4/0x940 [ 895.285759][T19198] oom_kill_process+0xef/0x3d0 [ 895.290553][T19198] out_of_memory+0xe97/0x1280 [ 895.295262][T19198] ? mutex_lock_io_nested+0x60/0x60 [ 895.300496][T19198] ? preempt_schedule+0xd9/0xe0 [ 895.305376][T19198] ? unregister_oom_notifier+0x20/0x20 [ 895.310863][T19198] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 895.316880][T19198] ? print_irqtrace_events+0x210/0x210 [ 895.322377][T19198] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 895.327953][T19198] ? preempt_schedule_thunk+0x16/0x18 [ 895.333360][T19198] ? mem_cgroup_oom_trylock+0x210/0x210 [ 895.338946][T19198] ? cgroup_file_notify+0x123/0x190 [ 895.344178][T19198] memory_max_write+0x356/0x470 [ 895.349069][T19198] ? memory_max_show+0xa0/0xa0 [ 895.353859][T19198] ? read_lock_is_recursive+0x10/0x10 [ 895.359347][T19198] ? memory_max_show+0xa0/0xa0 [ 895.364147][T19198] cgroup_file_write+0x2ac/0x670 [ 895.369114][T19198] ? mutex_lock_io_nested+0x60/0x60 [ 895.374348][T19198] ? cgroup_seqfile_stop+0xd0/0xd0 [ 895.379503][T19198] ? cgroup_seqfile_stop+0xd0/0xd0 [ 895.384647][T19198] kernfs_fop_write_iter+0x3a2/0x4f0 [ 895.389968][T19198] vfs_write+0xacf/0xe50 [ 895.394283][T19198] ? file_end_write+0x250/0x250 [ 895.399169][T19198] ? __fget_files+0x413/0x480 [ 895.403885][T19198] ? mutex_lock_nested+0x17/0x20 [ 895.408180][ T3659] Bluetooth: hci3: command 0x040f tx timeout [ 895.408843][T19198] ? __fdget_pos+0x261/0x300 [ 895.419411][T19198] ? ksys_write+0x77/0x2c0 [ 895.423859][T19198] ksys_write+0x1a2/0x2c0 [ 895.428217][T19198] ? print_irqtrace_events+0x210/0x210 [ 895.433711][T19198] ? __ia32_sys_read+0x80/0x80 [ 895.438503][T19198] ? syscall_enter_from_user_mode+0x2e/0x230 [ 895.444539][T19198] ? lockdep_hardirqs_on+0x94/0x130 [ 895.449767][T19198] ? syscall_enter_from_user_mode+0x2e/0x230 [ 895.455778][T19198] do_syscall_64+0x3d/0xb0 [ 895.460226][T19198] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 895.466149][T19198] RIP: 0033:0x7f717fcfe0f9 [ 895.470591][T19198] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 895.490325][T19198] RSP: 002b:00007f717e24f168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 895.498778][T19198] RAX: ffffffffffffffda RBX: 00007f717fe1e050 RCX: 00007f717fcfe0f9 [ 895.506780][T19198] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 895.514791][T19198] RBP: 00007f717fd59b39 R08: 0000000000000000 R09: 0000000000000000 [ 895.522797][T19198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 895.530792][T19198] R13: 00007ffccbe741ff R14: 00007f717e24f300 R15: 0000000000022000 [ 895.538807][T19198] [ 895.551770][T19198] memory: usage 8724kB, limit 0kB, failcnt 36 [ 895.564531][T19198] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 895.573340][T19198] Memory cgroup stats for /syz0: [ 895.573602][T19198] anon 122880 [ 895.573602][T19198] file 8343552 [ 895.573602][T19198] kernel_stack 98304 [ 895.573602][T19198] pagetables 98304 [ 895.573602][T19198] percpu 0 [ 895.573602][T19198] sock 0 [ 895.573602][T19198] shmem 8343552 [ 895.573602][T19198] file_mapped 143360 [ 895.573602][T19198] file_dirty 0 [ 895.573602][T19198] file_writeback 0 [ 895.573602][T19198] swapcached 0 [ 895.573602][T19198] anon_thp 0 [ 895.573602][T19198] file_thp 0 [ 895.573602][T19198] shmem_thp 0 [ 895.573602][T19198] inactive_anon 122880 [ 895.573602][T19198] active_anon 8343552 [ 895.573602][T19198] inactive_file 0 [ 895.573602][T19198] active_file 0 [ 895.573602][T19198] unevictable 0 [ 895.573602][T19198] slab_reclaimable 81024 [ 895.573602][T19198] slab_unreclaimable 156752 [ 895.573602][T19198] slab 237776 [ 895.573602][T19198] workingset_refault_anon 0 [ 895.573602][T19198] workingset_refault_file 9 [ 895.573602][T19198] workingset_activate_anon 0 [ 895.598119][T19100] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 895.675250][T19198] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=19091,uid=0 [ 895.709195][ T155] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 895.718824][T19198] Memory cgroup out of memory: Killed process 19091 (syz-executor.0) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:92kB oom_score_adj:0 [ 895.829231][ T155] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 896.014699][T19180] bridge0: port 1(bridge_slave_0) entered blocking state [ 896.031031][T19180] bridge0: port 1(bridge_slave_0) entered disabled state [ 896.055225][T19180] device bridge_slave_0 entered promiscuous mode [ 896.145329][T19183] chnl_net:caif_netlink_parms(): no params data found [ 896.196232][T19180] bridge0: port 2(bridge_slave_1) entered blocking state [ 896.203898][T19180] bridge0: port 2(bridge_slave_1) entered disabled state [ 896.213730][T19180] device bridge_slave_1 entered promiscuous mode [ 896.527590][T11948] Bluetooth: hci1: command 0x0409 tx timeout [ 896.541576][T19180] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 896.592457][T19180] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 896.608153][T19100] 8021q: adding VLAN 0 to HW filter on device bond0 [ 896.675724][T19100] 8021q: adding VLAN 0 to HW filter on device team0 [ 896.693051][ T3667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 896.707887][ T3667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 896.715897][T19183] bridge0: port 1(bridge_slave_0) entered blocking state [ 896.723967][ T3667] Bluetooth: hci4: command 0x0409 tx timeout [ 896.730354][T19183] bridge0: port 1(bridge_slave_0) entered disabled state [ 896.742497][T19183] device bridge_slave_0 entered promiscuous mode [ 896.759534][T19180] team0: Port device team_slave_0 added [ 896.770140][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 896.781750][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 896.790796][ T3658] bridge0: port 1(bridge_slave_0) entered blocking state [ 896.797949][ T3658] bridge0: port 1(bridge_slave_0) entered forwarding state [ 896.819340][T19183] bridge0: port 2(bridge_slave_1) entered blocking state [ 896.826445][T19183] bridge0: port 2(bridge_slave_1) entered disabled state [ 896.835793][T19183] device bridge_slave_1 entered promiscuous mode [ 896.856110][T19180] team0: Port device team_slave_1 added [ 896.864745][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 896.877673][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 896.886544][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 896.907182][T14592] bridge0: port 2(bridge_slave_1) entered blocking state [ 896.914281][T14592] bridge0: port 2(bridge_slave_1) entered forwarding state [ 896.934102][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 896.952146][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 897.219179][T19180] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 897.226172][T19180] 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. [ 897.282561][T19180] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 897.294289][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 897.303729][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 897.312976][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 897.322903][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 897.335482][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 897.344296][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 897.366266][T19180] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 897.387206][T19180] 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. [ 897.413758][T19180] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 897.447476][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 897.458134][T19183] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 897.497380][T11948] Bluetooth: hci3: command 0x0419 tx timeout [ 897.504449][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 897.513669][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 897.526028][T19180] device hsr_slave_0 entered promiscuous mode [ 897.542663][T19180] device hsr_slave_1 entered promiscuous mode [ 897.549776][T19180] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 897.557514][T19180] Cannot create hsr debugfs directory [ 897.578232][T19183] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 897.594552][T19100] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 897.638683][T19183] team0: Port device team_slave_0 added [ 897.659812][T19183] team0: Port device team_slave_1 added [ 897.782687][T19183] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 897.798444][T19183] 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. [ 897.841063][T19183] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 897.891311][T19183] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 897.906871][T19183] 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. [ 897.946461][T19183] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 898.045095][T19100] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 898.057905][T11948] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 898.065466][T11948] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 898.101502][T19183] device hsr_slave_0 entered promiscuous mode [ 898.117862][T19183] device hsr_slave_1 entered promiscuous mode [ 898.136825][T19183] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 898.144424][T19183] Cannot create hsr debugfs directory 23:26:38 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 898.388344][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 898.409383][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 898.567097][T11948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 898.575467][T11948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 898.609070][ T1293] Bluetooth: hci1: command 0x041b tx timeout [ 898.615767][T11948] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 898.626200][T11948] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 898.635761][T19100] device veth0_vlan entered promiscuous mode [ 898.714196][T19100] device veth1_vlan entered promiscuous mode [ 898.767421][ T3659] Bluetooth: hci4: command 0x041b tx timeout [ 898.828115][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 898.837660][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 898.896823][T19100] device veth0_macvtap entered promiscuous mode [ 899.007628][T19100] device veth1_macvtap entered promiscuous mode [ 899.125369][T19100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 899.145743][T19100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 899.161602][T19100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 899.182884][T19100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 899.198983][T19100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 899.213752][T19100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 899.228156][T19100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 899.239143][T19100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 899.251574][T19100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 899.271047][T19100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 899.293184][T19100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 899.314912][T19100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 899.336816][T19100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 899.356688][T19100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 899.366548][T19100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 899.388836][T19100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 899.408948][T19100] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 899.452946][T11948] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 899.467538][T11948] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 899.475766][T11948] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 899.494161][T11948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 899.505673][T19100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 899.518716][T19100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 899.530737][T19100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 899.541437][T19100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 899.551549][T19100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 899.562274][T19100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 899.572498][T19100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 899.583246][T19100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 899.593336][T19100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 899.604017][T19100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 899.614060][T19100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 899.625485][T19100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 899.637722][T19100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 899.648843][T19100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 899.665877][T19100] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 899.677069][T19100] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 899.689192][T19100] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 899.703822][T19100] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 899.712978][T19100] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 899.721994][T19100] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 899.734229][T19100] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 899.750105][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 899.759012][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 899.845905][T19180] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 899.892837][T19180] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 899.940427][T19180] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 899.972506][ T1243] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 899.992295][T19180] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 899.996146][ T1243] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 900.025079][ T3667] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 900.068168][ T6405] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 900.076332][ T6405] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 900.083986][T19183] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 900.096209][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 900.122622][T19183] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 900.144956][T19183] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 900.208521][T19183] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 900.347136][T19299] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 900.359645][T19299] CPU: 1 PID: 19299 Comm: syz-executor.2 Not tainted 5.15.105-syzkaller #0 [ 900.368273][T19299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 900.378353][T19299] Call Trace: [ 900.381651][T19299] [ 900.384594][T19299] dump_stack_lvl+0x1e3/0x2cb [ 900.389299][T19299] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 900.394954][T19299] ? panic+0x84d/0x84d [ 900.399032][T19299] ? local_lock_release+0x170/0x170 [ 900.404380][T19299] dump_header+0xd4/0x940 [ 900.408752][T19299] oom_kill_process+0xef/0x3d0 [ 900.413549][T19299] out_of_memory+0xe97/0x1280 [ 900.418355][T19299] ? mutex_lock_io_nested+0x60/0x60 [ 900.423597][T19299] ? preempt_schedule+0xd9/0xe0 [ 900.428488][T19299] ? unregister_oom_notifier+0x20/0x20 [ 900.433973][T19299] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 900.439968][T19299] ? print_irqtrace_events+0x210/0x210 [ 900.445472][T19299] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 900.451042][T19299] ? preempt_schedule_thunk+0x16/0x18 [ 900.456443][T19299] ? mem_cgroup_oom_trylock+0x210/0x210 [ 900.462010][T19299] ? cgroup_file_notify+0x123/0x190 [ 900.467244][T19299] memory_max_write+0x356/0x470 [ 900.472151][T19299] ? memory_max_show+0xa0/0xa0 [ 900.476928][T19299] ? read_lock_is_recursive+0x10/0x10 [ 900.482327][T19299] ? memory_max_show+0xa0/0xa0 [ 900.487124][T19299] cgroup_file_write+0x2ac/0x670 [ 900.492107][T19299] ? mutex_lock_io_nested+0x60/0x60 [ 900.497329][T19299] ? cgroup_seqfile_stop+0xd0/0xd0 [ 900.502480][T19299] ? cgroup_seqfile_stop+0xd0/0xd0 [ 900.507643][T19299] kernfs_fop_write_iter+0x3a2/0x4f0 [ 900.512957][T19299] vfs_write+0xacf/0xe50 [ 900.517212][T19299] ? file_end_write+0x250/0x250 [ 900.522092][T19299] ? __fget_files+0x413/0x480 [ 900.526799][T19299] ? mutex_lock_nested+0x17/0x20 [ 900.531760][T19299] ? __fdget_pos+0x261/0x300 [ 900.536371][T19299] ? ksys_write+0x77/0x2c0 [ 900.540814][T19299] ksys_write+0x1a2/0x2c0 [ 900.545172][T19299] ? print_irqtrace_events+0x210/0x210 [ 900.550663][T19299] ? __ia32_sys_read+0x80/0x80 [ 900.555467][T19299] ? syscall_enter_from_user_mode+0x2e/0x230 [ 900.561448][T19299] ? lockdep_hardirqs_on+0x94/0x130 [ 900.566672][T19299] ? syscall_enter_from_user_mode+0x2e/0x230 [ 900.572668][T19299] do_syscall_64+0x3d/0xb0 [ 900.577092][T19299] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 900.583020][T19299] RIP: 0033:0x7f8673c960f9 [ 900.587461][T19299] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 900.607094][T19299] RSP: 002b:00007f86721e7168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 900.615571][T19299] RAX: ffffffffffffffda RBX: 00007f8673db6050 RCX: 00007f8673c960f9 [ 900.623552][T19299] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 900.631549][T19299] RBP: 00007f8673cf1b39 R08: 0000000000000000 R09: 0000000000000000 [ 900.639541][T19299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 900.647534][T19299] R13: 00007fff09e5d6af R14: 00007f86721e7300 R15: 0000000000022000 [ 900.655532][T19299] [ 900.669245][T19299] memory: usage 10792kB, limit 0kB, failcnt 0 [ 900.675519][T19299] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 900.682813][T19299] Memory cgroup stats for /syz2: [ 900.683587][T19299] anon 122880 [ 900.683587][T19299] file 10452992 [ 900.683587][T19299] kernel_stack 98304 [ 900.683587][T19299] pagetables 94208 [ 900.683587][T19299] percpu 0 [ 900.683587][T19299] sock 0 [ 900.683587][T19299] shmem 10452992 [ 900.683587][T19299] file_mapped 155648 [ 900.683587][T19299] file_dirty 0 [ 900.683587][T19299] file_writeback 0 [ 900.683587][T19299] swapcached 0 [ 900.683587][T19299] anon_thp 0 [ 900.683587][T19299] file_thp 0 [ 900.683587][T19299] shmem_thp 0 [ 900.683587][T19299] inactive_anon 69632 [ 900.683587][T19299] active_anon 10452992 [ 900.683587][T19299] inactive_file 0 [ 900.683587][T19299] active_file 0 [ 900.683587][T19299] unevictable 0 [ 900.683587][T19299] slab_reclaimable 79168 [ 900.683587][T19299] slab_unreclaimable 173192 [ 900.683587][T19299] slab 252360 [ 900.683587][T19299] workingset_refault_anon 0 [ 900.683587][T19299] workingset_refault_file 6 [ 900.683587][T19299] workingset_activate_anon 0 [ 900.687126][T15380] Bluetooth: hci1: command 0x040f tx timeout [ 900.689492][T19299] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=19100,uid=0 [ 900.802124][T19299] Memory cgroup out of memory: Killed process 19100 (syz-executor.2) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:0 [ 900.869247][T15380] Bluetooth: hci4: command 0x040f tx timeout [ 900.942502][T19180] 8021q: adding VLAN 0 to HW filter on device bond0 [ 901.064613][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 901.097586][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 901.121093][T19183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 901.159104][T19180] 8021q: adding VLAN 0 to HW filter on device team0 [ 901.248203][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 901.257669][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 901.277785][ T3659] bridge0: port 1(bridge_slave_0) entered blocking state [ 901.284888][ T3659] bridge0: port 1(bridge_slave_0) entered forwarding state [ 901.305630][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 901.314757][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 901.323480][ T3659] bridge0: port 2(bridge_slave_1) entered blocking state [ 901.330623][ T3659] bridge0: port 2(bridge_slave_1) entered forwarding state [ 901.355188][T19183] 8021q: adding VLAN 0 to HW filter on device team0 [ 901.553296][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 901.578699][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 901.595776][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 901.603970][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 901.630783][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 901.648363][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 901.658710][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 901.682408][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 901.715026][T19180] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 901.729225][T19180] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 901.761780][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 901.772322][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 901.781217][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 901.789981][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 901.800447][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 901.817393][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 901.825818][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 901.835072][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 901.844197][T14592] bridge0: port 1(bridge_slave_0) entered blocking state [ 901.851339][T14592] bridge0: port 1(bridge_slave_0) entered forwarding state [ 901.860791][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 901.869887][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 901.879748][T14592] bridge0: port 2(bridge_slave_1) entered blocking state [ 901.886867][T14592] bridge0: port 2(bridge_slave_1) entered forwarding state [ 901.930044][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 901.953345][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 901.961881][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 901.971329][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 902.008589][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 902.019175][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 902.028330][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 902.043933][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 902.053337][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 902.062492][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 902.071793][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 902.082242][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 902.138925][T19183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 902.151133][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 902.177526][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 902.185775][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 902.215555][T19180] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 902.431709][ T155] device hsr_slave_0 left promiscuous mode [ 902.449723][ T155] device hsr_slave_1 left promiscuous mode [ 902.459609][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 902.471692][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 902.483320][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 902.503121][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 902.519117][ T155] device bridge_slave_1 left promiscuous mode [ 902.525377][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 902.555901][ T155] device bridge_slave_0 left promiscuous mode [ 902.574653][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 902.593854][ T155] device hsr_slave_0 left promiscuous mode [ 902.615952][ T155] device hsr_slave_1 left promiscuous mode [ 902.623308][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 902.643328][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 902.657914][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 902.665394][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 902.689498][ T155] device bridge_slave_1 left promiscuous mode [ 902.696264][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 902.717707][ T155] device bridge_slave_0 left promiscuous mode [ 902.723978][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 902.737951][ T155] device hsr_slave_0 left promiscuous mode [ 902.744422][ T155] device hsr_slave_1 left promiscuous mode [ 902.755424][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 902.776585][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 902.786494][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 902.799805][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 902.810019][ T155] device bridge_slave_1 left promiscuous mode [ 902.816266][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 902.825930][ T155] device bridge_slave_0 left promiscuous mode [ 902.832589][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 902.846083][ T155] device hsr_slave_0 left promiscuous mode [ 902.846848][T15380] Bluetooth: hci1: command 0x0419 tx timeout [ 902.864612][ T155] device hsr_slave_1 left promiscuous mode [ 902.872377][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 902.880045][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 902.889803][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 902.913534][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 902.928761][T15380] Bluetooth: hci4: command 0x0419 tx timeout [ 902.930765][ T155] device bridge_slave_1 left promiscuous mode [ 902.952088][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 902.973495][ T155] device bridge_slave_0 left promiscuous mode [ 902.979994][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 902.993083][ T155] device hsr_slave_0 left promiscuous mode [ 903.000650][ T155] device hsr_slave_1 left promiscuous mode [ 903.010069][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 903.017709][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 903.026403][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 903.034043][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 903.042711][ T155] device bridge_slave_1 left promiscuous mode [ 903.049026][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 903.058269][ T155] device bridge_slave_0 left promiscuous mode [ 903.064435][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 903.076155][ T155] device hsr_slave_0 left promiscuous mode [ 903.082819][ T155] device hsr_slave_1 left promiscuous mode [ 903.090348][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 903.097985][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 903.107479][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 903.114888][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 903.124542][ T155] device bridge_slave_1 left promiscuous mode [ 903.133389][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 903.142065][ T155] device bridge_slave_0 left promiscuous mode [ 903.154007][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 903.185655][ T155] device veth1_macvtap left promiscuous mode [ 903.191823][ T155] device veth0_macvtap left promiscuous mode [ 903.198067][ T155] device veth1_vlan left promiscuous mode [ 903.204393][ T155] device veth0_vlan left promiscuous mode [ 903.211961][ T155] device veth1_macvtap left promiscuous mode [ 903.218104][ T155] device veth0_macvtap left promiscuous mode [ 903.224205][ T155] device veth1_vlan left promiscuous mode [ 903.230180][ T155] device veth0_vlan left promiscuous mode [ 903.237393][ T155] device veth1_macvtap left promiscuous mode [ 903.243443][ T155] device veth0_macvtap left promiscuous mode [ 903.252117][ T155] device veth1_vlan left promiscuous mode [ 903.258191][ T155] device veth0_vlan left promiscuous mode [ 903.265494][ T155] device veth1_macvtap left promiscuous mode [ 903.271926][ T155] device veth0_macvtap left promiscuous mode [ 903.279715][ T155] device veth1_vlan left promiscuous mode [ 903.285579][ T155] device veth0_vlan left promiscuous mode [ 903.293176][ T155] device veth1_macvtap left promiscuous mode [ 903.299472][ T155] device veth0_macvtap left promiscuous mode [ 903.305576][ T155] device veth1_vlan left promiscuous mode [ 903.312295][ T155] device veth0_vlan left promiscuous mode [ 903.319680][ T155] device veth1_macvtap left promiscuous mode [ 903.325728][ T155] device veth0_macvtap left promiscuous mode [ 903.332639][ T155] device veth1_vlan left promiscuous mode [ 903.338658][ T155] device veth0_vlan left promiscuous mode [ 904.085075][ T155] team0 (unregistering): Port device team_slave_1 removed [ 904.103931][ T155] team0 (unregistering): Port device team_slave_0 removed [ 904.118241][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 904.134285][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 904.219415][ T155] bond0 (unregistering): Released all slaves [ 904.363540][ T155] team0 (unregistering): Port device team_slave_1 removed [ 904.383664][ T155] team0 (unregistering): Port device team_slave_0 removed [ 904.397967][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 904.417633][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 904.494205][ T155] bond0 (unregistering): Released all slaves [ 904.629177][ T155] team0 (unregistering): Port device team_slave_1 removed [ 904.648236][ T155] team0 (unregistering): Port device team_slave_0 removed [ 904.661951][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 904.683678][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 904.761221][ T155] bond0 (unregistering): Released all slaves [ 904.904532][ T155] team0 (unregistering): Port device team_slave_1 removed [ 904.920428][ T155] team0 (unregistering): Port device team_slave_0 removed [ 904.935073][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 904.953209][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 905.035229][ T155] bond0 (unregistering): Released all slaves [ 905.177852][ T155] team0 (unregistering): Port device team_slave_1 removed [ 905.195962][ T155] team0 (unregistering): Port device team_slave_0 removed [ 905.212726][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 905.227400][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 905.308816][ T155] bond0 (unregistering): Released all slaves [ 905.452194][ T155] team0 (unregistering): Port device team_slave_1 removed [ 905.476038][ T155] team0 (unregistering): Port device team_slave_0 removed [ 905.490390][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 905.506157][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 905.590068][ T155] bond0 (unregistering): Released all slaves 23:26:45 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:26:45 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:26:45 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:26:45 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 905.698161][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 905.705744][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 23:26:45 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 905.760707][T19183] 8021q: adding VLAN 0 to HW filter on device batadv0 23:26:45 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:26:45 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 905.917677][T11948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 905.926476][T11948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 906.033705][T11948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 906.062299][T11948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 906.102805][T19183] device veth0_vlan entered promiscuous mode 23:26:45 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 906.178717][T19183] device veth1_vlan entered promiscuous mode [ 906.199859][T19180] device veth0_vlan entered promiscuous mode [ 906.208266][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 906.221860][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 906.242800][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 906.297583][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 906.317391][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 906.342447][T19180] device veth1_vlan entered promiscuous mode [ 906.365203][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 906.377902][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 906.386113][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 906.403207][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 906.411722][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 906.426446][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 906.462338][T19183] device veth0_macvtap entered promiscuous mode [ 906.484895][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 906.493969][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 906.503305][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 906.516269][T19183] device veth1_macvtap entered promiscuous mode [ 906.535337][T19180] device veth0_macvtap entered promiscuous mode [ 906.549581][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 906.558408][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 906.566535][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 906.589651][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 906.609378][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 906.629850][T19180] device veth1_macvtap entered promiscuous mode [ 906.662195][T19183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 906.672887][T19183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.683536][T19183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 906.696776][T19183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.716685][T19183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 906.738289][T19183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.758274][T19183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 906.774373][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 906.789352][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 906.798721][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 906.822932][T19183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 906.836250][T19183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.857198][T19183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 906.876752][T19183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.886606][T19183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 906.898413][T19183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.910167][T19183] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 906.922479][T19180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 906.944290][T19180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 906.965874][T19180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 906.988343][T19180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 907.010569][T19180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 907.033261][T19180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 907.056121][T19180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 907.076971][T19180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 907.107454][T19180] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 907.114874][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 907.135177][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 907.156003][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 907.177438][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 907.200043][T19183] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 907.220373][T19183] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 907.249875][T19183] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 907.273242][T19183] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 907.324524][T19180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 907.335848][T19180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 907.365603][T19180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 907.378205][T19180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 907.400635][T19180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 907.423910][T19180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 907.437598][T19180] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 907.480531][T19180] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 907.514542][T19180] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 907.546960][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 907.555809][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 907.583503][T19180] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 907.604930][T19180] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 907.625525][T19180] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 907.635191][T19180] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 907.872280][ T1194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 907.888000][ T1194] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 907.916238][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 907.952192][ T1234] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 907.975997][ T1194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 907.979932][ T1234] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 907.995541][ T1194] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 908.061377][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 908.069364][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 908.197625][ T1234] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 908.220227][ T1234] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 908.283470][T19415] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 908.314927][T19415] CPU: 0 PID: 19415 Comm: syz-executor.3 Not tainted 5.15.105-syzkaller #0 [ 908.323584][T19415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 908.333651][T19415] Call Trace: [ 908.336932][T19415] [ 908.339891][T19415] dump_stack_lvl+0x1e3/0x2cb [ 908.344572][T19415] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 908.350201][T19415] ? panic+0x84d/0x84d [ 908.354265][T19415] ? local_lock_release+0x170/0x170 [ 908.359564][T19415] dump_header+0xd4/0x940 [ 908.363894][T19415] oom_kill_process+0xef/0x3d0 [ 908.368654][T19415] out_of_memory+0xe97/0x1280 [ 908.373329][T19415] ? mutex_lock_io_nested+0x60/0x60 [ 908.378531][T19415] ? preempt_schedule+0xd9/0xe0 [ 908.383380][T19415] ? unregister_oom_notifier+0x20/0x20 [ 908.388850][T19415] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 908.394836][T19415] ? print_irqtrace_events+0x210/0x210 [ 908.400325][T19415] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 908.405879][T19415] ? preempt_schedule_thunk+0x16/0x18 [ 908.411252][T19415] ? mem_cgroup_oom_trylock+0x210/0x210 [ 908.416822][T19415] ? cgroup_file_notify+0x123/0x190 [ 908.422039][T19415] memory_max_write+0x356/0x470 [ 908.426900][T19415] ? memory_max_show+0xa0/0xa0 [ 908.431702][T19415] ? read_lock_is_recursive+0x10/0x10 [ 908.437093][T19415] ? memory_max_show+0xa0/0xa0 [ 908.441879][T19415] cgroup_file_write+0x2ac/0x670 [ 908.446813][T19415] ? mutex_lock_io_nested+0x60/0x60 [ 908.452032][T19415] ? cgroup_seqfile_stop+0xd0/0xd0 [ 908.457188][T19415] ? cgroup_seqfile_stop+0xd0/0xd0 [ 908.462312][T19415] kernfs_fop_write_iter+0x3a2/0x4f0 [ 908.467598][T19415] vfs_write+0xacf/0xe50 [ 908.471841][T19415] ? file_end_write+0x250/0x250 [ 908.476691][T19415] ? __fget_files+0x413/0x480 [ 908.481368][T19415] ? mutex_lock_nested+0x17/0x20 [ 908.486299][T19415] ? __fdget_pos+0x261/0x300 [ 908.490883][T19415] ? ksys_write+0x77/0x2c0 [ 908.495298][T19415] ksys_write+0x1a2/0x2c0 [ 908.499705][T19415] ? print_irqtrace_events+0x210/0x210 [ 908.505162][T19415] ? __ia32_sys_read+0x80/0x80 [ 908.509920][T19415] ? syscall_enter_from_user_mode+0x2e/0x230 [ 908.515909][T19415] ? lockdep_hardirqs_on+0x94/0x130 [ 908.521117][T19415] ? syscall_enter_from_user_mode+0x2e/0x230 [ 908.527112][T19415] do_syscall_64+0x3d/0xb0 [ 908.531542][T19415] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 908.537456][T19415] RIP: 0033:0x7f03fa9780f9 [ 908.541869][T19415] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 908.561481][T19415] RSP: 002b:00007f03f8ec9168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 908.569894][T19415] RAX: ffffffffffffffda RBX: 00007f03faa98050 RCX: 00007f03fa9780f9 [ 908.577878][T19415] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 908.585843][T19415] RBP: 00007f03fa9d3b39 R08: 0000000000000000 R09: 0000000000000000 [ 908.593807][T19415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 908.601874][T19415] R13: 00007fff54a6d35f R14: 00007f03f8ec9300 R15: 0000000000022000 [ 908.610057][T19415] [ 908.623323][T19415] memory: usage 10732kB, limit 0kB, failcnt 36 [ 908.629879][T19415] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 908.637340][T19415] Memory cgroup stats for /syz3: [ 908.637494][T19415] anon 122880 [ 908.637494][T19415] file 10444800 [ 908.637494][T19415] kernel_stack 98304 [ 908.637494][T19415] pagetables 94208 [ 908.637494][T19415] percpu 0 [ 908.637494][T19415] sock 0 [ 908.637494][T19415] shmem 10444800 [ 908.637494][T19415] file_mapped 90112 [ 908.637494][T19415] file_dirty 0 [ 908.637494][T19415] file_writeback 0 [ 908.637494][T19415] swapcached 0 [ 908.637494][T19415] anon_thp 0 [ 908.637494][T19415] file_thp 0 [ 908.637494][T19415] shmem_thp 0 [ 908.637494][T19415] inactive_anon 10432512 [ 908.637494][T19415] active_anon 94208 [ 908.637494][T19415] inactive_file 0 [ 908.637494][T19415] active_file 0 [ 908.637494][T19415] unevictable 0 [ 908.637494][T19415] slab_reclaimable 75872 [ 908.637494][T19415] slab_unreclaimable 121064 [ 908.637494][T19415] slab 196936 [ 908.637494][T19415] workingset_refault_anon 0 [ 908.637494][T19415] workingset_refault_file 6 [ 908.637494][T19415] workingset_activate_anon 0 [ 908.708889][T19404] chnl_net:caif_netlink_parms(): no params data found [ 908.732889][T19415] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=19183,uid=0 [ 908.755986][T19415] Memory cgroup out of memory: Killed process 19183 (syz-executor.3) total-vm:56712kB, anon-rss:448kB, file-rss:14528kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 [ 908.786497][T19415] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 908.797060][ T3667] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 908.809766][T19415] CPU: 0 PID: 19415 Comm: syz-executor.3 Not tainted 5.15.105-syzkaller #0 [ 908.818417][T19415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 908.828494][T19415] Call Trace: [ 908.831836][T19415] [ 908.834784][T19415] dump_stack_lvl+0x1e3/0x2cb [ 908.839492][T19415] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 908.845163][T19415] ? panic+0x84d/0x84d [ 908.849266][T19415] ? local_lock_release+0x170/0x170 [ 908.854496][T19415] dump_header+0xd4/0x940 [ 908.858920][T19415] oom_kill_process+0xef/0x3d0 [ 908.863702][T19415] out_of_memory+0xe97/0x1280 [ 908.868380][T19415] ? mutex_lock_io_nested+0x60/0x60 [ 908.873577][T19415] ? preempt_schedule+0xd9/0xe0 [ 908.878423][T19415] ? unregister_oom_notifier+0x20/0x20 [ 908.883890][T19415] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 908.889870][T19415] ? print_irqtrace_events+0x210/0x210 [ 908.895343][T19415] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 908.900881][T19415] ? preempt_schedule_thunk+0x16/0x18 [ 908.906253][T19415] ? mem_cgroup_oom_trylock+0x210/0x210 [ 908.911805][T19415] ? cgroup_file_notify+0x123/0x190 [ 908.916998][T19415] memory_max_write+0x356/0x470 [ 908.921850][T19415] ? memory_max_show+0xa0/0xa0 [ 908.926700][T19415] ? read_lock_is_recursive+0x10/0x10 [ 908.932074][T19415] ? memory_max_show+0xa0/0xa0 [ 908.936847][T19415] cgroup_file_write+0x2ac/0x670 [ 908.941783][T19415] ? mutex_lock_io_nested+0x60/0x60 [ 908.946983][T19415] ? cgroup_seqfile_stop+0xd0/0xd0 [ 908.952186][T19415] ? cgroup_seqfile_stop+0xd0/0xd0 [ 908.957406][T19415] kernfs_fop_write_iter+0x3a2/0x4f0 [ 908.962713][T19415] vfs_write+0xacf/0xe50 [ 908.966966][T19415] ? file_end_write+0x250/0x250 [ 908.971837][T19415] ? __fget_files+0x413/0x480 [ 908.976647][T19415] ? mutex_lock_nested+0x17/0x20 [ 908.981600][T19415] ? __fdget_pos+0x261/0x300 [ 908.986180][T19415] ? ksys_write+0x77/0x2c0 [ 908.990593][T19415] ksys_write+0x1a2/0x2c0 [ 908.994935][T19415] ? print_irqtrace_events+0x210/0x210 [ 909.000494][T19415] ? __ia32_sys_read+0x80/0x80 [ 909.005267][T19415] ? syscall_enter_from_user_mode+0x2e/0x230 [ 909.011243][T19415] ? lockdep_hardirqs_on+0x94/0x130 [ 909.016435][T19415] ? syscall_enter_from_user_mode+0x2e/0x230 [ 909.022409][T19415] do_syscall_64+0x3d/0xb0 [ 909.026825][T19415] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 909.032717][T19415] RIP: 0033:0x7f03fa9780f9 [ 909.037138][T19415] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 909.056763][T19415] RSP: 002b:00007f03f8ec9168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 909.065178][T19415] RAX: ffffffffffffffda RBX: 00007f03faa98050 RCX: 00007f03fa9780f9 [ 909.073258][T19415] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 909.081223][T19415] RBP: 00007f03fa9d3b39 R08: 0000000000000000 R09: 0000000000000000 [ 909.089186][T19415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 909.097150][T19415] R13: 00007fff54a6d35f R14: 00007f03f8ec9300 R15: 0000000000022000 [ 909.105135][T19415] [ 909.113050][T19415] memory: usage 10636kB, limit 0kB, failcnt 36 [ 909.119616][T19415] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 909.126490][T19415] Memory cgroup stats for /syz3: [ 909.127125][T19415] anon 102400 [ 909.127125][T19415] file 10444800 [ 909.127125][T19415] kernel_stack 32768 [ 909.127125][T19415] pagetables 86016 [ 909.127125][T19415] percpu 0 [ 909.127125][T19415] sock 0 [ 909.127125][T19415] shmem 10444800 [ 909.127125][T19415] file_mapped 90112 [ 909.127125][T19415] file_dirty 0 [ 909.127125][T19415] file_writeback 0 [ 909.127125][T19415] swapcached 0 [ 909.127125][T19415] anon_thp 0 [ 909.127125][T19415] file_thp 0 [ 909.127125][T19415] shmem_thp 0 [ 909.127125][T19415] inactive_anon 10452992 [ 909.127125][T19415] active_anon 94208 [ 909.127125][T19415] inactive_file 0 [ 909.127125][T19415] active_file 0 [ 909.127125][T19415] unevictable 0 [ 909.127125][T19415] slab_reclaimable 75872 [ 909.127125][T19415] slab_unreclaimable 121064 [ 909.127125][T19415] slab 196936 [ 909.127125][T19415] workingset_refault_anon 0 [ 909.127125][T19415] workingset_refault_file 6 [ 909.127125][T19415] workingset_activate_anon 0 [ 909.136858][T19401] chnl_net:caif_netlink_parms(): no params data found [ 909.249694][T19415] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=19411,uid=0 [ 909.284099][T19415] Memory cgroup out of memory: Killed process 19415 (syz-executor.3) total-vm:60816kB, anon-rss:508kB, file-rss:15164kB, shmem-rss:88kB, UID:0 pgtables:100kB oom_score_adj:1000 [ 909.322294][T19407] chnl_net:caif_netlink_parms(): no params data found [ 909.327370][ T4995] Bluetooth: hci2: command 0x0409 tx timeout [ 909.417693][T19422] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 909.440440][T19422] CPU: 1 PID: 19422 Comm: syz-executor.5 Not tainted 5.15.105-syzkaller #0 [ 909.449080][T19422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 909.459159][T19422] Call Trace: [ 909.462455][T19422] [ 909.465406][T19422] dump_stack_lvl+0x1e3/0x2cb [ 909.470110][T19422] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 909.475746][T19422] ? panic+0x84d/0x84d [ 909.479842][T19422] ? local_lock_release+0x170/0x170 [ 909.485044][T19422] dump_header+0xd4/0x940 [ 909.489405][T19422] oom_kill_process+0xef/0x3d0 [ 909.494184][T19422] out_of_memory+0xe97/0x1280 [ 909.498860][T19422] ? mutex_lock_io_nested+0x60/0x60 [ 909.504060][T19422] ? preempt_schedule+0xd9/0xe0 [ 909.508904][T19422] ? unregister_oom_notifier+0x20/0x20 [ 909.514355][T19422] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 909.520336][T19422] ? print_irqtrace_events+0x210/0x210 [ 909.525793][T19422] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 909.531333][T19422] ? preempt_schedule_thunk+0x16/0x18 [ 909.536714][T19422] ? mem_cgroup_oom_trylock+0x210/0x210 [ 909.542265][T19422] ? cgroup_file_notify+0x123/0x190 [ 909.547464][T19422] memory_max_write+0x356/0x470 [ 909.552359][T19422] ? memory_max_show+0xa0/0xa0 [ 909.557124][T19422] ? read_lock_is_recursive+0x10/0x10 [ 909.562495][T19422] ? memory_max_show+0xa0/0xa0 [ 909.567265][T19422] cgroup_file_write+0x2ac/0x670 [ 909.572218][T19422] ? mutex_lock_io_nested+0x60/0x60 [ 909.577440][T19422] ? cgroup_seqfile_stop+0xd0/0xd0 [ 909.582557][T19422] ? cgroup_seqfile_stop+0xd0/0xd0 [ 909.587663][T19422] kernfs_fop_write_iter+0x3a2/0x4f0 [ 909.592951][T19422] vfs_write+0xacf/0xe50 [ 909.597268][T19422] ? file_end_write+0x250/0x250 [ 909.602165][T19422] ? __fget_files+0x413/0x480 [ 909.606871][T19422] ? mutex_lock_nested+0x17/0x20 [ 909.611831][T19422] ? __fdget_pos+0x261/0x300 [ 909.616419][T19422] ? ksys_write+0x77/0x2c0 [ 909.620839][T19422] ksys_write+0x1a2/0x2c0 [ 909.625167][T19422] ? print_irqtrace_events+0x210/0x210 [ 909.630651][T19422] ? __ia32_sys_read+0x80/0x80 [ 909.635414][T19422] ? syscall_enter_from_user_mode+0x2e/0x230 [ 909.641394][T19422] ? lockdep_hardirqs_on+0x94/0x130 [ 909.646588][T19422] ? syscall_enter_from_user_mode+0x2e/0x230 [ 909.652579][T19422] do_syscall_64+0x3d/0xb0 [ 909.657006][T19422] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 909.662922][T19422] RIP: 0033:0x7fbb231ae0f9 [ 909.667331][T19422] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 909.686931][T19422] RSP: 002b:00007fbb216ff168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 909.695345][T19422] RAX: ffffffffffffffda RBX: 00007fbb232ce050 RCX: 00007fbb231ae0f9 [ 909.703334][T19422] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 909.711302][T19422] RBP: 00007fbb23209b39 R08: 0000000000000000 R09: 0000000000000000 [ 909.719264][T19422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 909.727238][T19422] R13: 00007ffe6c859ccf R14: 00007fbb216ff300 R15: 0000000000022000 [ 909.735234][T19422] [ 909.747045][T16194] Bluetooth: hci3: command 0x0409 tx timeout [ 909.753891][ T3667] Bluetooth: hci5: command 0x0409 tx timeout [ 909.762007][T19422] memory: usage 10732kB, limit 0kB, failcnt 506 [ 909.768834][T19422] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 909.775876][T19422] Memory cgroup stats for /syz5: [ 909.776056][T19422] anon 122880 [ 909.776056][T19422] file 10452992 [ 909.776056][T19422] kernel_stack 98304 [ 909.776056][T19422] pagetables 94208 [ 909.776056][T19422] percpu 0 [ 909.776056][T19422] sock 0 [ 909.776056][T19422] shmem 10444800 [ 909.776056][T19422] file_mapped 90112 [ 909.776056][T19422] file_dirty 4096 [ 909.776056][T19422] file_writeback 0 [ 909.776056][T19422] swapcached 0 [ 909.776056][T19422] anon_thp 0 [ 909.776056][T19422] file_thp 0 [ 909.776056][T19422] shmem_thp 0 [ 909.776056][T19422] inactive_anon 122880 [ 909.776056][T19422] active_anon 10444800 [ 909.776056][T19422] inactive_file 4096 [ 909.776056][T19422] active_file 4096 [ 909.776056][T19422] unevictable 0 [ 909.776056][T19422] slab_reclaimable 72432 [ 909.776056][T19422] slab_unreclaimable 119120 [ 909.776056][T19422] slab 191552 [ 909.776056][T19422] workingset_refault_anon 0 [ 909.776056][T19422] workingset_refault_file 4 [ 909.776056][T19422] workingset_activate_anon 0 [ 909.875391][T19422] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=19180,uid=0 [ 909.892097][T19422] Memory cgroup out of memory: Killed process 19180 (syz-executor.5) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 909.955455][T19422] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 909.966689][T19422] CPU: 1 PID: 19422 Comm: syz-executor.5 Not tainted 5.15.105-syzkaller #0 [ 909.975336][T19422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 909.985450][T19422] Call Trace: [ 909.988755][T19422] [ 909.991702][T19422] dump_stack_lvl+0x1e3/0x2cb [ 909.996404][T19422] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 910.002059][T19422] ? panic+0x84d/0x84d [ 910.006147][T19422] ? local_lock_release+0x170/0x170 [ 910.011356][T19422] dump_header+0xd4/0x940 [ 910.015732][T19422] oom_kill_process+0xef/0x3d0 [ 910.020887][T19422] out_of_memory+0xe97/0x1280 [ 910.025588][T19422] ? mutex_lock_io_nested+0x60/0x60 [ 910.030798][T19422] ? unregister_oom_notifier+0x20/0x20 [ 910.036276][T19422] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 910.042269][T19422] ? print_irqtrace_events+0x210/0x210 [ 910.047737][T19422] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 910.053302][T19422] ? mem_cgroup_oom_trylock+0x210/0x210 [ 910.058882][T19422] ? cgroup_file_notify+0x106/0x190 [ 910.064111][T19422] memory_max_write+0x356/0x470 [ 910.068981][T19422] ? memory_max_show+0xa0/0xa0 [ 910.073777][T19422] ? read_lock_is_recursive+0x10/0x10 [ 910.079168][T19422] ? memory_max_show+0xa0/0xa0 [ 910.083951][T19422] cgroup_file_write+0x2ac/0x670 [ 910.088903][T19422] ? mutex_lock_io_nested+0x60/0x60 [ 910.094130][T19422] ? cgroup_seqfile_stop+0xd0/0xd0 [ 910.099274][T19422] ? cgroup_seqfile_stop+0xd0/0xd0 [ 910.104404][T19422] kernfs_fop_write_iter+0x3a2/0x4f0 [ 910.109710][T19422] vfs_write+0xacf/0xe50 [ 910.113993][T19422] ? file_end_write+0x250/0x250 [ 910.118881][T19422] ? __fget_files+0x413/0x480 [ 910.123585][T19422] ? mutex_lock_nested+0x17/0x20 [ 910.128529][T19422] ? __fdget_pos+0x261/0x300 [ 910.133130][T19422] ? ksys_write+0x77/0x2c0 [ 910.137566][T19422] ksys_write+0x1a2/0x2c0 [ 910.141913][T19422] ? print_irqtrace_events+0x210/0x210 [ 910.147393][T19422] ? __ia32_sys_read+0x80/0x80 [ 910.152175][T19422] ? syscall_enter_from_user_mode+0x2e/0x230 [ 910.158171][T19422] ? lockdep_hardirqs_on+0x94/0x130 [ 910.163474][T19422] ? syscall_enter_from_user_mode+0x2e/0x230 [ 910.169461][T19422] do_syscall_64+0x3d/0xb0 [ 910.173906][T19422] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 910.179817][T19422] RIP: 0033:0x7fbb231ae0f9 [ 910.184244][T19422] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 910.203934][T19422] RSP: 002b:00007fbb216ff168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 910.212359][T19422] RAX: ffffffffffffffda RBX: 00007fbb232ce050 RCX: 00007fbb231ae0f9 [ 910.220350][T19422] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 910.228448][T19422] RBP: 00007fbb23209b39 R08: 0000000000000000 R09: 0000000000000000 [ 910.236438][T19422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 910.244407][T19422] R13: 00007ffe6c859ccf R14: 00007fbb216ff300 R15: 0000000000022000 [ 910.252399][T19422] [ 910.262913][T19422] memory: usage 10636kB, limit 0kB, failcnt 506 [ 910.272794][T19422] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 910.280100][T19422] Memory cgroup stats for /syz5: [ 910.280317][T19422] anon 102400 [ 910.280317][T19422] file 10452992 [ 910.280317][T19422] kernel_stack 32768 [ 910.280317][T19422] pagetables 86016 [ 910.280317][T19422] percpu 0 [ 910.280317][T19422] sock 0 [ 910.280317][T19422] shmem 10444800 [ 910.280317][T19422] file_mapped 90112 [ 910.280317][T19422] file_dirty 4096 [ 910.280317][T19422] file_writeback 0 [ 910.280317][T19422] swapcached 0 [ 910.280317][T19422] anon_thp 0 [ 910.280317][T19422] file_thp 0 [ 910.280317][T19422] shmem_thp 0 [ 910.280317][T19422] inactive_anon 102400 [ 910.280317][T19422] active_anon 10444800 [ 910.280317][T19422] inactive_file 4096 [ 910.280317][T19422] active_file 4096 [ 910.280317][T19422] unevictable 0 [ 910.280317][T19422] slab_reclaimable 72432 [ 910.280317][T19422] slab_unreclaimable 119120 [ 910.280317][T19422] slab 191552 [ 910.280317][T19422] workingset_refault_anon 0 [ 910.280317][T19422] workingset_refault_file 4 [ 910.280317][T19422] workingset_activate_anon 0 [ 910.403073][T19422] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=19419,uid=0 [ 910.419160][T19422] Memory cgroup out of memory: Killed process 19422 (syz-executor.5) total-vm:60816kB, anon-rss:512kB, file-rss:15084kB, shmem-rss:84kB, UID:0 pgtables:96kB oom_score_adj:1000 23:26:50 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000280), 0x8) openat$cgroup_ro(r4, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r5 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:26:50 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 910.508099][T19401] bridge0: port 1(bridge_slave_0) entered blocking state [ 910.515202][T19401] bridge0: port 1(bridge_slave_0) entered disabled state [ 910.588695][T19401] device bridge_slave_0 entered promiscuous mode [ 910.628351][T19401] bridge0: port 2(bridge_slave_1) entered blocking state [ 910.659727][T19401] bridge0: port 2(bridge_slave_1) entered disabled state [ 910.668530][T19401] device bridge_slave_1 entered promiscuous mode [ 910.711315][T19404] bridge0: port 1(bridge_slave_0) entered blocking state [ 910.721263][T19404] bridge0: port 1(bridge_slave_0) entered disabled state [ 910.738947][T19404] device bridge_slave_0 entered promiscuous mode [ 910.818434][T19404] bridge0: port 2(bridge_slave_1) entered blocking state [ 910.825621][T19404] bridge0: port 2(bridge_slave_1) entered disabled state [ 910.845013][T19404] device bridge_slave_1 entered promiscuous mode [ 910.931024][T19401] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 910.965575][T19407] bridge0: port 1(bridge_slave_0) entered blocking state [ 910.987572][T19407] bridge0: port 1(bridge_slave_0) entered disabled state [ 910.996253][T19407] device bridge_slave_0 entered promiscuous mode [ 911.007306][T19401] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 911.018705][T19404] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link 23:26:50 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r3 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:26:50 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000280), 0x8) openat$cgroup_ro(r4, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r5 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:26:50 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 911.030526][T19404] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 911.078280][T19404] team0: Port device team_slave_0 added [ 911.110840][T19407] bridge0: port 2(bridge_slave_1) entered blocking state [ 911.136827][T19407] bridge0: port 2(bridge_slave_1) entered disabled state [ 911.145016][T19407] device bridge_slave_1 entered promiscuous mode [ 911.236334][T19404] team0: Port device team_slave_1 added [ 911.309454][T19401] team0: Port device team_slave_0 added [ 911.336390][T19401] team0: Port device team_slave_1 added [ 911.362848][T19407] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 911.384603][T19401] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 911.407970][T19401] 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. [ 911.436047][ T1064] Bluetooth: hci2: command 0x041b tx timeout [ 911.450191][T19401] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 911.473771][T19404] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 911.481971][T19404] 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. [ 911.523706][T19404] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 911.551899][T19407] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 911.578253][T19401] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 911.585236][T19401] 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. [ 911.623409][T19401] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 911.646483][T19404] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 911.663709][T19404] 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. [ 911.716029][T19404] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 911.788276][T19407] team0: Port device team_slave_0 added [ 911.798261][T19407] team0: Port device team_slave_1 added [ 911.817168][ T1064] Bluetooth: hci5: command 0x041b tx timeout [ 911.823533][ T1064] Bluetooth: hci3: command 0x041b tx timeout [ 911.868278][T19404] device hsr_slave_0 entered promiscuous mode [ 911.880488][T19404] device hsr_slave_1 entered promiscuous mode [ 911.921923][T19401] device hsr_slave_0 entered promiscuous mode [ 911.937906][T19401] device hsr_slave_1 entered promiscuous mode [ 911.945752][T19401] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 911.964477][T19401] Cannot create hsr debugfs directory [ 911.993628][T19407] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 912.000801][T19407] 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. [ 912.028888][T19407] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 912.060134][T19407] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 912.073444][T19407] 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. [ 912.101416][T19407] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 912.170895][T19407] device hsr_slave_0 entered promiscuous mode [ 912.179010][T19407] device hsr_slave_1 entered promiscuous mode [ 912.185695][T19407] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 912.193616][T19407] Cannot create hsr debugfs directory [ 912.360264][T19404] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 912.470484][T19404] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 912.619529][T19404] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 912.725529][T19404] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 913.156015][T19492] chnl_net:caif_netlink_parms(): no params data found [ 913.487168][ T3658] Bluetooth: hci2: command 0x040f tx timeout [ 913.545175][T19407] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 913.579636][T19492] bridge0: port 1(bridge_slave_0) entered blocking state [ 913.587787][T19492] bridge0: port 1(bridge_slave_0) entered disabled state [ 913.607065][T19492] device bridge_slave_0 entered promiscuous mode [ 913.638037][T19407] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 913.669381][T19492] bridge0: port 2(bridge_slave_1) entered blocking state [ 913.676482][T19492] bridge0: port 2(bridge_slave_1) entered disabled state [ 913.698239][T19492] device bridge_slave_1 entered promiscuous mode [ 913.772888][T19407] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 913.801599][T19492] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 913.825631][T19492] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 913.870065][T19407] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 913.897165][ T3667] Bluetooth: hci3: command 0x040f tx timeout [ 913.904218][ T3667] Bluetooth: hci5: command 0x040f tx timeout [ 913.931464][T19492] team0: Port device team_slave_0 added [ 913.959822][T19492] team0: Port device team_slave_1 added [ 914.009245][T19492] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 914.016231][T19492] 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. [ 914.055869][T19492] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 914.094112][T19492] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 914.122751][T19492] 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. [ 914.149573][T19492] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 914.221826][T19492] device hsr_slave_0 entered promiscuous mode [ 914.237543][T19492] device hsr_slave_1 entered promiscuous mode [ 914.250433][T19492] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 914.260960][T19492] Cannot create hsr debugfs directory [ 914.375915][T19404] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 914.420004][T19404] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 914.437663][T19404] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 914.463421][T19404] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 914.525644][T19401] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 914.557579][T19401] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 914.595750][T19401] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 914.647585][T19401] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 914.673942][T19492] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 914.693133][T19407] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 914.706248][T19407] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 914.758090][T19492] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 914.777096][T16194] Bluetooth: hci1: command 0x0409 tx timeout [ 914.798594][T19407] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 914.827471][T19407] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 914.891697][T19492] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 914.984380][T19492] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 915.042856][T19404] 8021q: adding VLAN 0 to HW filter on device bond0 [ 915.093326][T19404] 8021q: adding VLAN 0 to HW filter on device team0 [ 915.125759][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 915.133778][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 915.178549][T19401] 8021q: adding VLAN 0 to HW filter on device bond0 [ 915.206598][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 915.216559][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 915.225676][ T4141] bridge0: port 1(bridge_slave_0) entered blocking state [ 915.232822][ T4141] bridge0: port 1(bridge_slave_0) entered forwarding state [ 915.313638][T19401] 8021q: adding VLAN 0 to HW filter on device team0 [ 915.328064][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 915.336191][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 915.345969][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 915.355066][T16194] bridge0: port 2(bridge_slave_1) entered blocking state [ 915.362221][T16194] bridge0: port 2(bridge_slave_1) entered forwarding state [ 915.370613][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 915.379912][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 915.390781][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 915.399118][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 915.427981][T19407] 8021q: adding VLAN 0 to HW filter on device bond0 [ 915.458577][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 915.473448][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 915.488169][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 915.507464][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 915.516226][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 915.535924][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 915.547426][ T4143] bridge0: port 1(bridge_slave_0) entered blocking state [ 915.554518][ T4143] bridge0: port 1(bridge_slave_0) entered forwarding state [ 915.577352][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 915.586188][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 915.608811][ T4143] bridge0: port 2(bridge_slave_1) entered blocking state [ 915.615911][ T4143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 915.624332][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 915.632748][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 915.647431][ T4143] Bluetooth: hci2: command 0x0419 tx timeout [ 915.654545][T19404] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 915.665564][T19404] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 915.702185][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 915.711665][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 915.721154][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 915.730819][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 915.739676][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 915.749724][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 915.759194][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 915.769308][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 915.789243][T19407] 8021q: adding VLAN 0 to HW filter on device team0 [ 915.819352][T19492] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 915.839823][T19492] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 915.884412][T19401] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 915.902671][T19401] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 915.921185][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 915.932953][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 915.941758][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 915.960167][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 915.968881][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 915.976926][ T4143] Bluetooth: hci5: command 0x0419 tx timeout [ 915.978169][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 915.983327][ T4143] Bluetooth: hci3: command 0x0419 tx timeout [ 915.992127][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 916.010228][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 916.019066][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 916.027975][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 916.044954][T19492] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 916.054943][T19492] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 916.087195][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 916.097836][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 916.118256][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 916.137151][ T1293] bridge0: port 1(bridge_slave_0) entered blocking state [ 916.144347][ T1293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 916.167331][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 916.194665][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 916.207426][ T1293] bridge0: port 2(bridge_slave_1) entered blocking state [ 916.214546][ T1293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 916.236059][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 916.248433][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 916.259373][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 916.268634][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 916.287674][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 916.296517][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 916.340145][ T155] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 916.368300][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 916.376455][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 916.391947][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 916.401925][ T4995] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 916.421571][T19407] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 916.436179][T19407] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 916.471179][ T155] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 916.506866][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 916.515459][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 916.537537][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 916.545092][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 916.571227][T19404] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 916.638880][ T155] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 916.668883][T19401] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 916.692690][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 916.702034][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 916.716982][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 916.737561][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 916.818910][ T155] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 916.866782][T16194] Bluetooth: hci1: command 0x041b tx timeout [ 916.871305][T19404] device veth0_vlan entered promiscuous mode [ 916.891842][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 916.901975][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 916.947921][T19492] 8021q: adding VLAN 0 to HW filter on device bond0 [ 916.962170][T19404] device veth1_vlan entered promiscuous mode [ 916.994266][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 917.012601][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 917.028512][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 917.101487][T19492] 8021q: adding VLAN 0 to HW filter on device team0 [ 917.124248][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 917.137421][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 917.145276][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 917.172383][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 917.196236][T19407] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 917.225913][T19404] device veth0_macvtap entered promiscuous mode [ 917.273933][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 917.283489][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 917.309424][T19404] device veth1_macvtap entered promiscuous mode [ 917.328167][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 917.339596][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 917.348264][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 917.357344][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 917.366366][ T1293] bridge0: port 1(bridge_slave_0) entered blocking state [ 917.373530][ T1293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 917.381513][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 917.390652][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 917.399608][ T1293] bridge0: port 2(bridge_slave_1) entered blocking state [ 917.406735][ T1293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 917.415178][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 917.479232][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 917.488877][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 917.498715][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 917.508311][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 917.517737][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 917.526565][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 917.537066][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 917.547170][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 917.556414][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 917.571325][T19404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 917.585917][T19404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 917.596316][T19404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 917.607826][T19404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 917.618268][T19404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 917.629279][T19404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 917.639668][T19404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 917.659047][T19404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 917.669953][T19404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 917.680830][T19404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 917.694050][T19404] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 917.750198][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 917.759861][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 917.769211][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 917.778741][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 917.790466][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 917.799096][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 917.821690][T19404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 917.843589][T19404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 917.858184][T19404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 917.869078][T19404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 917.879449][T19404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 917.890758][T19404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 917.901009][T19404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 917.911861][T19404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 917.923301][T19404] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 917.934083][T19404] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 917.946602][T19404] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 917.995372][T19401] device veth0_vlan entered promiscuous mode [ 918.003050][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 918.012283][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 918.020606][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 918.030650][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 918.039928][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 918.061919][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 918.076153][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 918.095165][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 918.109102][T19404] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 918.121015][T19404] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 918.136373][T19404] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 918.155660][T19404] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 918.182690][T19407] device veth0_vlan entered promiscuous mode [ 918.198103][T19492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 918.214326][T19401] device veth1_vlan entered promiscuous mode [ 918.242460][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 918.259241][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 918.270274][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 918.278643][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 918.323832][T19407] device veth1_vlan entered promiscuous mode [ 918.509259][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 918.521877][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 918.531243][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 918.541391][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 918.553435][T19401] device veth0_macvtap entered promiscuous mode [ 918.574385][T19407] device veth0_macvtap entered promiscuous mode [ 918.589360][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 918.598007][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 918.607377][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 918.627449][T19401] device veth1_macvtap entered promiscuous mode [ 918.637747][T19407] device veth1_macvtap entered promiscuous mode [ 918.658699][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 918.677678][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 918.685948][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 918.715951][T19401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 918.729001][T19401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 918.739511][T19401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 918.751650][T19401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 918.761777][T19401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 918.774381][T19401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 918.784786][T19401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 918.795607][T19401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 918.810746][T19401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 918.821667][T19401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 918.831901][T19401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 918.843366][T19401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 918.855639][T19401] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 918.878623][ T1234] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 918.905590][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 918.922837][ T1234] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 918.932693][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 918.950047][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 918.970129][T19401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 918.982693][ T1064] Bluetooth: hci1: command 0x040f tx timeout [ 918.997235][T19401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.009899][T19401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 919.026419][T19401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.046565][T19401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 919.066803][T19401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.089403][T19401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 919.112356][T19401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.127079][T19401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 919.137965][T19401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.148669][T19401] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 919.159488][T19401] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.171403][T19401] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 919.199985][T19407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 919.211791][T19407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.224672][T19407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 919.235522][T19407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.245718][T19407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 919.256954][T19407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.267238][T19407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 919.278214][T19407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.289195][T19407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 919.299811][T19407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.309718][T19407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 919.320681][T19407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.332680][T19407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 919.343551][T19407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.355486][T19407] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 919.368631][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 919.377973][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 919.388886][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 919.396378][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 919.404259][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 919.413416][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 919.424923][T19492] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 919.434567][T19401] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.444551][T19401] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.453716][T19401] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.463650][T19401] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.475999][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 919.477446][T19407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 919.484839][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 919.507388][T19407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.524036][T19407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 919.534583][T19407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.548701][T19407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 919.559912][T19407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.570342][T19407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 919.581062][T19407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.592625][T19407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 919.603575][T19407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.613772][T19407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 919.624579][T19407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.634670][T19407] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 919.645358][T19407] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 919.662608][T19407] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 919.687790][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 919.698089][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 919.712128][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 919.742869][T19407] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.765584][T19407] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.778167][T19407] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.787263][T19407] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 919.943844][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 919.953165][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 920.060696][T19681] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 920.086030][T19681] CPU: 1 PID: 19681 Comm: syz-executor.0 Not tainted 5.15.105-syzkaller #0 [ 920.094671][T19681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 920.104760][T19681] Call Trace: [ 920.108061][T19681] [ 920.111012][T19681] dump_stack_lvl+0x1e3/0x2cb [ 920.115724][T19681] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 920.121394][T19681] ? panic+0x84d/0x84d [ 920.125499][T19681] ? local_lock_release+0x170/0x170 [ 920.130738][T19681] dump_header+0xd4/0x940 [ 920.135104][T19681] oom_kill_process+0xef/0x3d0 [ 920.139902][T19681] out_of_memory+0xe97/0x1280 [ 920.144882][T19681] ? mutex_lock_io_nested+0x60/0x60 [ 920.150119][T19681] ? preempt_schedule+0xd9/0xe0 [ 920.155000][T19681] ? unregister_oom_notifier+0x20/0x20 [ 920.160484][T19681] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 920.166499][T19681] ? print_irqtrace_events+0x210/0x210 [ 920.172002][T19681] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 920.177573][T19681] ? preempt_schedule_thunk+0x16/0x18 [ 920.182978][T19681] ? mem_cgroup_oom_trylock+0x210/0x210 [ 920.188579][T19681] ? cgroup_file_notify+0x123/0x190 [ 920.193805][T19681] memory_max_write+0x356/0x470 [ 920.198694][T19681] ? memory_max_show+0xa0/0xa0 [ 920.203492][T19681] ? read_lock_is_recursive+0x10/0x10 [ 920.208893][T19681] ? memory_max_show+0xa0/0xa0 [ 920.213692][T19681] cgroup_file_write+0x2ac/0x670 [ 920.218659][T19681] ? mutex_lock_io_nested+0x60/0x60 [ 920.223890][T19681] ? cgroup_seqfile_stop+0xd0/0xd0 [ 920.229148][T19681] ? cgroup_seqfile_stop+0xd0/0xd0 [ 920.234287][T19681] kernfs_fop_write_iter+0x3a2/0x4f0 [ 920.239614][T19681] vfs_write+0xacf/0xe50 [ 920.243891][T19681] ? file_end_write+0x250/0x250 [ 920.248776][T19681] ? __fget_files+0x413/0x480 [ 920.253505][T19681] ? mutex_lock_nested+0x17/0x20 [ 920.258470][T19681] ? __fdget_pos+0x261/0x300 [ 920.263085][T19681] ? ksys_write+0x77/0x2c0 [ 920.267616][T19681] ksys_write+0x1a2/0x2c0 [ 920.271971][T19681] ? print_irqtrace_events+0x210/0x210 [ 920.277466][T19681] ? __ia32_sys_read+0x80/0x80 [ 920.282262][T19681] ? syscall_enter_from_user_mode+0x2e/0x230 [ 920.288267][T19681] ? lockdep_hardirqs_on+0x94/0x130 [ 920.293498][T19681] ? syscall_enter_from_user_mode+0x2e/0x230 [ 920.299509][T19681] do_syscall_64+0x3d/0xb0 [ 920.303956][T19681] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 920.309886][T19681] RIP: 0033:0x7fd698af80f9 [ 920.314329][T19681] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 920.334223][T19681] RSP: 002b:00007fd697049168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 920.342708][T19681] RAX: ffffffffffffffda RBX: 00007fd698c18050 RCX: 00007fd698af80f9 [ 920.350712][T19681] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 920.358717][T19681] RBP: 00007fd698b53b39 R08: 0000000000000000 R09: 0000000000000000 [ 920.366735][T19681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 920.374742][T19681] R13: 00007ffe48cf412f R14: 00007fd697049300 R15: 0000000000022000 [ 920.382766][T19681] [ 920.400483][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 920.410029][T19681] memory: usage 8708kB, limit 0kB, failcnt 36 [ 920.416243][T19681] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 920.422031][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 920.424333][T19681] Memory cgroup stats for /syz0: [ 920.431098][T19681] anon 122880 [ 920.431098][T19681] file 8343552 [ 920.431098][T19681] kernel_stack 98304 [ 920.431098][T19681] pagetables 94208 [ 920.431098][T19681] percpu 0 [ 920.431098][T19681] sock 0 [ 920.431098][T19681] shmem 8343552 [ 920.431098][T19681] file_mapped 143360 [ 920.431098][T19681] file_dirty 0 [ 920.431098][T19681] file_writeback 0 [ 920.431098][T19681] swapcached 0 [ 920.431098][T19681] anon_thp 0 [ 920.431098][T19681] file_thp 0 [ 920.431098][T19681] shmem_thp 0 [ 920.431098][T19681] inactive_anon 122880 [ 920.431098][T19681] active_anon 8343552 [ 920.431098][T19681] inactive_file 0 [ 920.431098][T19681] active_file 0 [ 920.431098][T19681] unevictable 0 [ 920.431098][T19681] slab_reclaimable 72576 [ 920.431098][T19681] slab_unreclaimable 156752 [ 920.431098][T19681] slab 229328 [ 920.431098][T19681] workingset_refault_anon 0 [ 920.431098][T19681] workingset_refault_file 9 [ 920.431098][T19681] workingset_activate_anon 0 [ 920.455384][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 920.528602][T19681] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=19404,uid=0 [ 920.552630][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 920.566986][T19681] Memory cgroup out of memory: Killed process 19404 (syz-executor.0) total-vm:56712kB, anon-rss:444kB, file-rss:14528kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 920.608766][T19492] device veth0_vlan entered promiscuous mode [ 920.649858][T19681] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 920.668702][T19681] CPU: 0 PID: 19681 Comm: syz-executor.0 Not tainted 5.15.105-syzkaller #0 [ 920.677348][T19681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 920.687443][T19681] Call Trace: [ 920.690745][T19681] [ 920.693734][T19681] dump_stack_lvl+0x1e3/0x2cb [ 920.698453][T19681] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 920.704124][T19681] ? panic+0x84d/0x84d [ 920.708228][T19681] ? local_lock_release+0x170/0x170 [ 920.713462][T19681] dump_header+0xd4/0x940 [ 920.717825][T19681] oom_kill_process+0xef/0x3d0 [ 920.722626][T19681] out_of_memory+0xe97/0x1280 [ 920.727370][T19681] ? mutex_lock_io_nested+0x60/0x60 [ 920.732698][T19681] ? unregister_oom_notifier+0x20/0x20 [ 920.738189][T19681] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 920.744209][T19681] ? print_irqtrace_events+0x210/0x210 [ 920.749711][T19681] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 920.755298][T19681] ? mem_cgroup_oom_trylock+0x210/0x210 [ 920.760896][T19681] ? cgroup_file_notify+0x106/0x190 [ 920.766130][T19681] memory_max_write+0x356/0x470 [ 920.771031][T19681] ? memory_max_show+0xa0/0xa0 [ 920.775836][T19681] ? read_lock_is_recursive+0x10/0x10 [ 920.781246][T19681] ? memory_max_show+0xa0/0xa0 [ 920.786040][T19681] cgroup_file_write+0x2ac/0x670 [ 920.791011][T19681] ? mutex_lock_io_nested+0x60/0x60 [ 920.796247][T19681] ? cgroup_seqfile_stop+0xd0/0xd0 [ 920.801499][T19681] ? cgroup_seqfile_stop+0xd0/0xd0 [ 920.806645][T19681] kernfs_fop_write_iter+0x3a2/0x4f0 [ 920.811979][T19681] vfs_write+0xacf/0xe50 [ 920.816263][T19681] ? file_end_write+0x250/0x250 [ 920.821154][T19681] ? __fget_files+0x413/0x480 [ 920.825872][T19681] ? mutex_lock_nested+0x17/0x20 [ 920.830850][T19681] ? __fdget_pos+0x261/0x300 [ 920.835481][T19681] ? ksys_write+0x77/0x2c0 [ 920.839931][T19681] ksys_write+0x1a2/0x2c0 [ 920.844296][T19681] ? print_irqtrace_events+0x210/0x210 [ 920.849792][T19681] ? __ia32_sys_read+0x80/0x80 [ 920.854593][T19681] ? syscall_enter_from_user_mode+0x2e/0x230 [ 920.860612][T19681] ? lockdep_hardirqs_on+0x94/0x130 [ 920.865951][T19681] ? syscall_enter_from_user_mode+0x2e/0x230 [ 920.871994][T19681] do_syscall_64+0x3d/0xb0 [ 920.876450][T19681] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 920.882377][T19681] RIP: 0033:0x7fd698af80f9 [ 920.886852][T19681] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 920.906486][T19681] RSP: 002b:00007fd697049168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 920.915022][T19681] RAX: ffffffffffffffda RBX: 00007fd698c18050 RCX: 00007fd698af80f9 [ 920.923208][T19681] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 920.931215][T19681] RBP: 00007fd698b53b39 R08: 0000000000000000 R09: 0000000000000000 [ 920.939225][T19681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 920.947229][T19681] R13: 00007ffe48cf412f R14: 00007fd697049300 R15: 0000000000022000 [ 920.955272][T19681] [ 921.044453][T19681] memory: usage 8616kB, limit 0kB, failcnt 36 [ 921.050982][T19681] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 921.058077][T19681] Memory cgroup stats for /syz0: [ 921.058256][T19681] anon 106496 [ 921.058256][T19681] file 8343552 [ 921.058256][T19681] kernel_stack 32768 [ 921.058256][T19681] pagetables 86016 [ 921.058256][T19681] percpu 0 [ 921.058256][T19681] sock 0 [ 921.058256][T19681] shmem 8343552 [ 921.058256][T19681] file_mapped 143360 [ 921.058256][T19681] file_dirty 0 [ 921.058256][T19681] file_writeback 0 [ 921.058256][T19681] swapcached 0 [ 921.058256][T19681] anon_thp 0 [ 921.058256][T19681] file_thp 0 [ 921.058256][T19681] shmem_thp 0 [ 921.058256][T19681] inactive_anon 106496 [ 921.058256][T19681] active_anon 8343552 [ 921.058256][T19681] inactive_file 0 [ 921.058256][T19681] active_file 0 [ 921.058256][T19681] unevictable 0 [ 921.058256][T19681] slab_reclaimable 72576 [ 921.058256][T19681] slab_unreclaimable 156752 [ 921.058256][T19681] slab 229328 [ 921.058256][T19681] workingset_refault_anon 0 [ 921.058256][T19681] workingset_refault_file 9 [ 921.058256][T19681] workingset_activate_anon 0 [ 921.152912][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 921.180358][T14592] Bluetooth: hci1: command 0x0419 tx timeout [ 921.190001][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 921.259175][T19681] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=19677,uid=0 [ 921.275057][T19681] Memory cgroup out of memory: Killed process 19681 (syz-executor.0) total-vm:60816kB, anon-rss:504kB, file-rss:15164kB, shmem-rss:88kB, UID:0 pgtables:96kB oom_score_adj:1000 [ 921.296131][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 921.318883][T19492] device veth1_vlan entered promiscuous mode [ 921.537725][ T1243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 921.545811][ T1243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 921.564841][T19492] device veth0_macvtap entered promiscuous mode [ 921.578185][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 921.597487][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 921.673403][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 921.691085][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 921.710376][T19492] device veth1_macvtap entered promiscuous mode [ 921.746516][ T6405] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 921.776726][ T6405] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 921.805879][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 921.833008][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 921.897031][T19735] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 921.908044][T19735] CPU: 0 PID: 19735 Comm: syz-executor.4 Not tainted 5.15.105-syzkaller #0 [ 921.916672][T19735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 921.926897][T19735] Call Trace: [ 921.930206][T19735] [ 921.933157][T19735] dump_stack_lvl+0x1e3/0x2cb [ 921.937873][T19735] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 921.943547][T19735] ? panic+0x84d/0x84d [ 921.947738][T19735] ? local_lock_release+0x170/0x170 [ 921.952984][T19735] dump_header+0xd4/0x940 [ 921.957357][T19735] oom_kill_process+0xef/0x3d0 [ 921.962158][T19735] out_of_memory+0xe97/0x1280 [ 921.966877][T19735] ? mutex_lock_io_nested+0x60/0x60 [ 921.972123][T19735] ? preempt_schedule+0xd9/0xe0 [ 921.977009][T19735] ? unregister_oom_notifier+0x20/0x20 [ 921.982499][T19735] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 921.988554][T19735] ? print_irqtrace_events+0x210/0x210 [ 921.994055][T19735] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 921.999629][T19735] ? preempt_schedule_thunk+0x16/0x18 [ 922.005041][T19735] ? mem_cgroup_oom_trylock+0x210/0x210 [ 922.010641][T19735] ? cgroup_file_notify+0x123/0x190 [ 922.015963][T19735] memory_max_write+0x356/0x470 [ 922.020836][T19735] ? memory_max_show+0xa0/0xa0 [ 922.025609][T19735] ? read_lock_is_recursive+0x10/0x10 [ 922.030982][T19735] ? memory_max_show+0xa0/0xa0 [ 922.035756][T19735] cgroup_file_write+0x2ac/0x670 [ 922.040691][T19735] ? mutex_lock_io_nested+0x60/0x60 [ 922.046348][T19735] ? cgroup_seqfile_stop+0xd0/0xd0 [ 922.051486][T19735] ? cgroup_seqfile_stop+0xd0/0xd0 [ 922.056599][T19735] kernfs_fop_write_iter+0x3a2/0x4f0 [ 922.061896][T19735] vfs_write+0xacf/0xe50 [ 922.066153][T19735] ? file_end_write+0x250/0x250 [ 922.071002][T19735] ? __fget_files+0x413/0x480 [ 922.075686][T19735] ? mutex_lock_nested+0x17/0x20 [ 922.080628][T19735] ? __fdget_pos+0x261/0x300 [ 922.085221][T19735] ? ksys_write+0x77/0x2c0 [ 922.089638][T19735] ksys_write+0x1a2/0x2c0 [ 922.093966][T19735] ? print_irqtrace_events+0x210/0x210 [ 922.099427][T19735] ? __ia32_sys_read+0x80/0x80 [ 922.104186][T19735] ? syscall_enter_from_user_mode+0x2e/0x230 [ 922.110158][T19735] ? lockdep_hardirqs_on+0x94/0x130 [ 922.115349][T19735] ? syscall_enter_from_user_mode+0x2e/0x230 [ 922.121321][T19735] do_syscall_64+0x3d/0xb0 [ 922.125735][T19735] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 922.131621][T19735] RIP: 0033:0x7f65ca6270f9 [ 922.136030][T19735] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 922.155657][T19735] RSP: 002b:00007f65c8b78168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 922.164074][T19735] RAX: ffffffffffffffda RBX: 00007f65ca747050 RCX: 00007f65ca6270f9 [ 922.172050][T19735] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 922.180012][T19735] RBP: 00007f65ca682b39 R08: 0000000000000000 R09: 0000000000000000 [ 922.187989][T19735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 922.195962][T19735] R13: 00007fffba67ccef R14: 00007f65c8b78300 R15: 0000000000022000 [ 922.203944][T19735] [ 922.228134][ T1234] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 922.234751][T19735] memory: usage 8728kB, limit 0kB, failcnt 125 [ 922.236264][ T1234] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 922.263088][T19735] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 922.271871][T19492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 922.282712][T19735] Memory cgroup stats for /syz4: [ 922.282897][T19735] anon 122880 [ 922.282897][T19735] file 8359936 [ 922.282897][T19735] kernel_stack 98304 [ 922.282897][T19735] pagetables 94208 [ 922.282897][T19735] percpu 0 [ 922.282897][T19735] sock 0 [ 922.282897][T19735] shmem 8359936 [ 922.282897][T19735] file_mapped 102400 [ 922.282897][T19735] file_dirty 0 [ 922.282897][T19735] file_writeback 0 [ 922.282897][T19735] swapcached 0 [ 922.282897][T19735] anon_thp 0 [ 922.282897][T19735] file_thp 0 [ 922.282897][T19735] shmem_thp 0 [ 922.282897][T19735] inactive_anon 118784 [ 922.282897][T19735] active_anon 8359936 [ 922.282897][T19735] inactive_file 0 [ 922.282897][T19735] active_file 0 [ 922.282897][T19735] unevictable 0 [ 922.282897][T19735] slab_reclaimable 69912 [ 922.282897][T19735] slab_unreclaimable 158048 [ 922.282897][T19735] slab 227960 [ 922.282897][T19735] workingset_refault_anon 0 [ 922.282897][T19735] workingset_refault_file 2 [ 922.282897][T19735] workingset_activate_anon 0 [ 922.283094][T19492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 922.290602][T19735] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null) [ 922.380466][T19492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 922.409666][T19492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 922.417004][T19735] ,cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg= [ 922.419706][T19492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 922.427284][T19492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 922.448546][T19492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 922.453083][T19735] /syz4 [ 922.460712][T19492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 922.472535][T19735] ,task=syz-executor.4,pid=19401,uid=0 [ 922.473556][T19492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 922.482993][T19735] Memory cgroup out of memory: Killed process 19401 (syz-executor.4) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 [ 922.507014][T19492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 922.520504][T19735] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 922.521334][T19492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 922.546752][T19735] CPU: 0 PID: 19735 Comm: syz-executor.4 Not tainted 5.15.105-syzkaller #0 [ 922.548622][T19492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 922.555467][T19735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 922.567040][T19492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 922.575321][T19735] Call Trace: [ 922.575334][T19735] [ 922.585760][T19492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 922.589000][T19735] dump_stack_lvl+0x1e3/0x2cb [ 922.589038][T19735] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 922.591957][T19492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 922.601738][T19735] ? panic+0x84d/0x84d [ 922.601769][T19735] ? local_lock_release+0x170/0x170 [ 922.606427][T19492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 922.612051][T19735] dump_header+0xd4/0x940 [ 922.612086][T19735] oom_kill_process+0xef/0x3d0 [ 922.624247][T19492] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 922.626533][T19735] out_of_memory+0xe97/0x1280 [ 922.636717][T19492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 922.641517][T19735] ? mutex_lock_io_nested+0x60/0x60 [ 922.645830][T19492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 922.650588][T19735] ? unregister_oom_notifier+0x20/0x20 [ 922.650615][T19735] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 922.684988][T19492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 922.687893][T19735] ? print_irqtrace_events+0x210/0x210 [ 922.687934][T19735] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 922.693382][T19492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 922.699358][T19735] ? mem_cgroup_oom_trylock+0x210/0x210 [ 922.699401][T19735] ? cgroup_file_notify+0x106/0x190 [ 922.733583][T19492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 922.736119][T19735] memory_max_write+0x356/0x470 [ 922.741353][T19492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 922.751717][T19735] ? memory_max_show+0xa0/0xa0 [ 922.751750][T19735] ? read_lock_is_recursive+0x10/0x10 [ 922.756590][T19492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 922.766385][T19735] ? memory_max_show+0xa0/0xa0 [ 922.766412][T19735] cgroup_file_write+0x2ac/0x670 [ 922.766437][T19735] ? mutex_lock_io_nested+0x60/0x60 [ 922.766467][T19735] ? cgroup_seqfile_stop+0xd0/0xd0 [ 922.766503][T19735] ? cgroup_seqfile_stop+0xd0/0xd0 [ 922.766525][T19735] kernfs_fop_write_iter+0x3a2/0x4f0 [ 922.766562][T19735] vfs_write+0xacf/0xe50 [ 922.766596][T19735] ? file_end_write+0x250/0x250 [ 922.766632][T19735] ? __fget_files+0x413/0x480 [ 922.766666][T19735] ? mutex_lock_nested+0x17/0x20 [ 922.766691][T19735] ? __fdget_pos+0x261/0x300 [ 922.766711][T19735] ? ksys_write+0x77/0x2c0 [ 922.766736][T19735] ksys_write+0x1a2/0x2c0 [ 922.766760][T19735] ? print_irqtrace_events+0x210/0x210 [ 922.766791][T19735] ? __ia32_sys_read+0x80/0x80 [ 922.766816][T19735] ? syscall_enter_from_user_mode+0x2e/0x230 [ 922.766841][T19735] ? lockdep_hardirqs_on+0x94/0x130 [ 922.766865][T19735] ? syscall_enter_from_user_mode+0x2e/0x230 [ 922.766893][T19735] do_syscall_64+0x3d/0xb0 [ 922.766920][T19735] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 922.766946][T19735] RIP: 0033:0x7f65ca6270f9 [ 922.766969][T19735] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 922.766990][T19735] RSP: 002b:00007f65c8b78168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 922.767017][T19735] RAX: ffffffffffffffda RBX: 00007f65ca747050 RCX: 00007f65ca6270f9 [ 922.767035][T19735] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 922.767052][T19735] RBP: 00007f65ca682b39 R08: 0000000000000000 R09: 0000000000000000 [ 922.767067][T19735] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 922.767083][T19735] R13: 00007fffba67ccef R14: 00007f65c8b78300 R15: 0000000000022000 [ 922.767118][T19735] [ 922.845120][T19735] memory: usage 8700kB, limit 0kB, failcnt 125 [ 922.934628][T19492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 922.988775][T19492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 923.000013][T19735] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 923.020155][T19735] Memory cgroup stats for /syz4: [ 923.020351][T19735] anon 106496 [ 923.020351][T19735] file 8359936 [ 923.020351][T19735] kernel_stack 32768 [ 923.020351][T19735] pagetables 86016 [ 923.020351][T19735] percpu 0 [ 923.020351][T19735] sock 0 [ 923.020351][T19735] shmem 8359936 [ 923.020351][T19735] file_mapped 102400 [ 923.020351][T19735] file_dirty 0 [ 923.020351][T19735] file_writeback 0 [ 923.020351][T19735] swapcached 0 [ 923.020351][T19735] anon_thp 0 [ 923.020351][T19735] file_thp 0 [ 923.020351][T19735] shmem_thp 0 [ 923.020351][T19735] inactive_anon 106496 [ 923.020351][T19735] active_anon 8359936 [ 923.020351][T19735] inactive_file 0 [ 923.020351][T19735] active_file 0 [ 923.020351][T19735] unevictable 0 [ 923.020351][T19735] slab_reclaimable 69912 [ 923.020351][T19735] slab_unreclaimable 158048 [ 923.020351][T19735] slab 227960 [ 923.020351][T19735] workingset_refault_anon 0 [ 923.020351][T19735] workingset_refault_file 2 [ 923.020351][T19735] workingset_activate_anon 0 [ 923.024824][T19492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 923.036877][T19735] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null) [ 923.117334][T19492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 923.141587][T19492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 923.151851][T19492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 923.162617][T19492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 923.176397][T19492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 923.187317][T19735] ,cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=19730,uid=0 [ 923.188761][T19492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 923.216773][T19735] Memory cgroup out of memory: Killed process 19735 (syz-executor.4) total-vm:60816kB, anon-rss:512kB, file-rss:15168kB, shmem-rss:84kB, UID:0 pgtables:100kB oom_score_adj:1000 [ 923.220007][T19492] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 923.254752][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 923.271350][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 923.293178][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 923.306953][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 923.315900][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 923.511872][T19492] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 923.525530][T19492] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 923.546283][T19492] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 923.551775][T19762] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 923.565734][T19492] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 923.625069][T19762] CPU: 1 PID: 19762 Comm: syz-executor.2 Not tainted 5.15.105-syzkaller #0 [ 923.633714][T19762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 923.643798][T19762] Call Trace: [ 923.647098][T19762] [ 923.650052][T19762] dump_stack_lvl+0x1e3/0x2cb [ 923.654776][T19762] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 923.660444][T19762] ? panic+0x84d/0x84d [ 923.664546][T19762] ? local_lock_release+0x170/0x170 [ 923.669777][T19762] dump_header+0xd4/0x940 [ 923.674160][T19762] oom_kill_process+0xef/0x3d0 [ 923.678985][T19762] out_of_memory+0xe97/0x1280 [ 923.683704][T19762] ? mutex_lock_io_nested+0x60/0x60 [ 923.688946][T19762] ? unregister_oom_notifier+0x20/0x20 [ 923.694437][T19762] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 923.700482][T19762] ? print_irqtrace_events+0x210/0x210 [ 923.705979][T19762] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 923.711564][T19762] ? mem_cgroup_oom_trylock+0x210/0x210 [ 923.717160][T19762] ? cgroup_file_notify+0x123/0x190 [ 923.722394][T19762] memory_max_write+0x356/0x470 [ 923.727302][T19762] ? memory_max_show+0xa0/0xa0 [ 923.732099][T19762] ? read_lock_is_recursive+0x10/0x10 [ 923.737513][T19762] ? memory_max_show+0xa0/0xa0 [ 923.742315][T19762] cgroup_file_write+0x2ac/0x670 [ 923.747284][T19762] ? mutex_lock_io_nested+0x60/0x60 [ 923.752528][T19762] ? cgroup_seqfile_stop+0xd0/0xd0 [ 923.757689][T19762] ? cgroup_seqfile_stop+0xd0/0xd0 [ 923.762834][T19762] kernfs_fop_write_iter+0x3a2/0x4f0 [ 923.768159][T19762] vfs_write+0xacf/0xe50 [ 923.772443][T19762] ? file_end_write+0x250/0x250 [ 923.777331][T19762] ? __fget_files+0x413/0x480 [ 923.782050][T19762] ? mutex_lock_nested+0x17/0x20 [ 923.787027][T19762] ? __fdget_pos+0x261/0x300 [ 923.791647][T19762] ? ksys_write+0x77/0x2c0 [ 923.796125][T19762] ksys_write+0x1a2/0x2c0 [ 923.800486][T19762] ? print_irqtrace_events+0x210/0x210 [ 923.805983][T19762] ? __ia32_sys_read+0x80/0x80 [ 923.810784][T19762] ? syscall_enter_from_user_mode+0x2e/0x230 [ 923.816793][T19762] ? lockdep_hardirqs_on+0x94/0x130 [ 923.822029][T19762] ? syscall_enter_from_user_mode+0x2e/0x230 [ 923.828125][T19762] do_syscall_64+0x3d/0xb0 [ 923.832581][T19762] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 923.838503][T19762] RIP: 0033:0x7fe1cda480f9 [ 923.842944][T19762] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 923.862879][T19762] RSP: 002b:00007fe1cbf99168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 923.871332][T19762] RAX: ffffffffffffffda RBX: 00007fe1cdb68050 RCX: 00007fe1cda480f9 [ 923.879338][T19762] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 923.887344][T19762] RBP: 00007fe1cdaa3b39 R08: 0000000000000000 R09: 0000000000000000 [ 923.895362][T19762] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 923.903369][T19762] R13: 00007ffffcac604f R14: 00007fe1cbf99300 R15: 0000000000022000 [ 923.911392][T19762] [ 923.930913][T19762] memory: usage 10736kB, limit 0kB, failcnt 0 [ 923.937325][T19762] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 923.946448][T19762] Memory cgroup stats for /syz2: [ 923.947151][T19762] anon 122880 [ 923.947151][T19762] file 10452992 [ 923.947151][T19762] kernel_stack 98304 [ 923.947151][T19762] pagetables 94208 [ 923.947151][T19762] percpu 0 [ 923.947151][T19762] sock 0 [ 923.947151][T19762] shmem 10452992 [ 923.947151][T19762] file_mapped 155648 [ 923.947151][T19762] file_dirty 0 [ 923.947151][T19762] file_writeback 0 [ 923.947151][T19762] swapcached 0 [ 923.947151][T19762] anon_thp 0 [ 923.947151][T19762] file_thp 0 [ 923.947151][T19762] shmem_thp 0 [ 923.947151][T19762] inactive_anon 122880 [ 923.947151][T19762] active_anon 10452992 [ 923.947151][T19762] inactive_file 0 [ 923.947151][T19762] active_file 0 [ 923.947151][T19762] unevictable 0 [ 923.947151][T19762] slab_reclaimable 79168 [ 923.947151][T19762] slab_unreclaimable 119768 [ 923.947151][T19762] slab 198936 23:27:03 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:27:03 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r3 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:27:03 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:27:03 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 923.947151][T19762] workingset_refault_anon 0 [ 923.947151][T19762] workingset_refault_file 6 [ 923.947151][T19762] workingset_activate_anon 0 [ 924.187544][T19762] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=19407,uid=0 [ 924.266890][T19762] Memory cgroup out of memory: Killed process 19407 (syz-executor.2) total-vm:56712kB, anon-rss:444kB, file-rss:14528kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 924.407244][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 924.415373][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 924.458984][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 924.478886][ T1243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 924.489119][ T1243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 924.529196][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 924.717369][T19787] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 924.728955][T19787] CPU: 0 PID: 19787 Comm: syz-executor.3 Not tainted 5.15.105-syzkaller #0 [ 924.737578][T19787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 924.747683][T19787] Call Trace: [ 924.750978][T19787] [ 924.753924][T19787] dump_stack_lvl+0x1e3/0x2cb [ 924.758628][T19787] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 924.764290][T19787] ? panic+0x84d/0x84d [ 924.768396][T19787] ? local_lock_release+0x170/0x170 [ 924.773643][T19787] dump_header+0xd4/0x940 [ 924.778009][T19787] oom_kill_process+0xef/0x3d0 [ 924.782803][T19787] out_of_memory+0xe97/0x1280 [ 924.787521][T19787] ? mutex_lock_io_nested+0x60/0x60 [ 924.792750][T19787] ? preempt_schedule+0xd9/0xe0 [ 924.797607][T19787] ? unregister_oom_notifier+0x20/0x20 [ 924.803069][T19787] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 924.809059][T19787] ? print_irqtrace_events+0x210/0x210 [ 924.814533][T19787] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 924.820081][T19787] ? preempt_schedule_thunk+0x16/0x18 [ 924.825456][T19787] ? mem_cgroup_oom_trylock+0x210/0x210 [ 924.831020][T19787] ? cgroup_file_notify+0x123/0x190 [ 924.836222][T19787] memory_max_write+0x356/0x470 [ 924.841075][T19787] ? memory_max_show+0xa0/0xa0 [ 924.845857][T19787] ? read_lock_is_recursive+0x10/0x10 [ 924.851241][T19787] ? memory_max_show+0xa0/0xa0 [ 924.856013][T19787] cgroup_file_write+0x2ac/0x670 [ 924.860951][T19787] ? mutex_lock_io_nested+0x60/0x60 [ 924.866252][T19787] ? cgroup_seqfile_stop+0xd0/0xd0 [ 924.871589][T19787] ? cgroup_seqfile_stop+0xd0/0xd0 [ 924.876712][T19787] kernfs_fop_write_iter+0x3a2/0x4f0 [ 924.882010][T19787] vfs_write+0xacf/0xe50 [ 924.886271][T19787] ? file_end_write+0x250/0x250 [ 924.891123][T19787] ? __fget_files+0x413/0x480 [ 924.895830][T19787] ? mutex_lock_nested+0x17/0x20 [ 924.900779][T19787] ? __fdget_pos+0x261/0x300 [ 924.905372][T19787] ? ksys_write+0x77/0x2c0 [ 924.909789][T19787] ksys_write+0x1a2/0x2c0 [ 924.914138][T19787] ? print_irqtrace_events+0x210/0x210 [ 924.919624][T19787] ? __ia32_sys_read+0x80/0x80 [ 924.924385][T19787] ? syscall_enter_from_user_mode+0x2e/0x230 [ 924.930445][T19787] ? lockdep_hardirqs_on+0x94/0x130 [ 924.935638][T19787] ? syscall_enter_from_user_mode+0x2e/0x230 [ 924.941624][T19787] do_syscall_64+0x3d/0xb0 [ 924.946038][T19787] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 924.951938][T19787] RIP: 0033:0x7fef474d40f9 [ 924.956418][T19787] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 924.976145][T19787] RSP: 002b:00007fef45a25168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 924.984564][T19787] RAX: ffffffffffffffda RBX: 00007fef475f4050 RCX: 00007fef474d40f9 [ 924.992555][T19787] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 925.000517][T19787] RBP: 00007fef4752fb39 R08: 0000000000000000 R09: 0000000000000000 [ 925.008491][T19787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 925.016462][T19787] R13: 00007ffd045fee7f R14: 00007fef45a25300 R15: 0000000000022000 [ 925.024460][T19787] [ 925.032114][T19787] memory: usage 10724kB, limit 0kB, failcnt 36 [ 925.038822][T19787] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 925.045774][T19787] Memory cgroup stats for /syz3: [ 925.045928][T19787] anon 122880 [ 925.045928][T19787] file 10444800 [ 925.045928][T19787] kernel_stack 98304 [ 925.045928][T19787] pagetables 94208 [ 925.045928][T19787] percpu 0 [ 925.045928][T19787] sock 0 [ 925.045928][T19787] shmem 10444800 [ 925.045928][T19787] file_mapped 90112 [ 925.045928][T19787] file_dirty 0 [ 925.045928][T19787] file_writeback 0 [ 925.045928][T19787] swapcached 0 [ 925.045928][T19787] anon_thp 0 [ 925.045928][T19787] file_thp 0 [ 925.045928][T19787] shmem_thp 0 [ 925.045928][T19787] inactive_anon 10469376 [ 925.045928][T19787] active_anon 94208 [ 925.045928][T19787] inactive_file 0 [ 925.045928][T19787] active_file 0 [ 925.045928][T19787] unevictable 0 [ 925.045928][T19787] slab_reclaimable 72928 [ 925.045928][T19787] slab_unreclaimable 120416 [ 925.045928][T19787] slab 193344 [ 925.045928][T19787] workingset_refault_anon 0 [ 925.045928][T19787] workingset_refault_file 6 [ 925.045928][T19787] workingset_activate_anon 0 [ 925.142310][T19787] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=19492,uid=0 [ 925.158159][T19787] Memory cgroup out of memory: Killed process 19492 (syz-executor.3) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 925.200570][T19787] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 23:27:04 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup(r0, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180), 0x12) 23:27:04 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:27:04 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 925.212315][T19787] CPU: 0 PID: 19787 Comm: syz-executor.3 Not tainted 5.15.105-syzkaller #0 [ 925.220941][T19787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 925.231024][T19787] Call Trace: [ 925.234325][T19787] [ 925.237270][T19787] dump_stack_lvl+0x1e3/0x2cb [ 925.241974][T19787] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 925.247628][T19787] ? panic+0x84d/0x84d [ 925.251728][T19787] ? local_lock_release+0x170/0x170 [ 925.256968][T19787] dump_header+0xd4/0x940 [ 925.261332][T19787] oom_kill_process+0xef/0x3d0 [ 925.266131][T19787] out_of_memory+0xe97/0x1280 [ 925.270842][T19787] ? mutex_lock_io_nested+0x60/0x60 [ 925.276078][T19787] ? preempt_schedule+0xd9/0xe0 [ 925.280951][T19787] ? unregister_oom_notifier+0x20/0x20 [ 925.286437][T19787] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 925.292615][T19787] ? lockdep_hardirqs_on+0x94/0x130 [ 925.297837][T19787] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 925.304019][T19787] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 925.309590][T19787] ? preempt_schedule_thunk+0x16/0x18 [ 925.314992][T19787] ? mem_cgroup_oom_trylock+0x210/0x210 [ 925.320581][T19787] ? cgroup_file_notify+0x106/0x190 [ 925.325812][T19787] memory_max_write+0x356/0x470 [ 925.330703][T19787] ? memory_max_show+0xa0/0xa0 [ 925.335492][T19787] ? read_lock_is_recursive+0x10/0x10 [ 925.340890][T19787] ? memory_max_show+0xa0/0xa0 [ 925.345679][T19787] cgroup_file_write+0x2ac/0x670 [ 925.350638][T19787] ? mutex_lock_io_nested+0x60/0x60 [ 925.355865][T19787] ? cgroup_seqfile_stop+0xd0/0xd0 [ 925.361012][T19787] ? cgroup_seqfile_stop+0xd0/0xd0 [ 925.366143][T19787] kernfs_fop_write_iter+0x3a2/0x4f0 [ 925.371552][T19787] vfs_write+0xacf/0xe50 [ 925.375826][T19787] ? file_end_write+0x250/0x250 [ 925.380718][T19787] ? __fget_files+0x413/0x480 [ 925.385437][T19787] ? mutex_lock_nested+0x17/0x20 [ 925.390407][T19787] ? __fdget_pos+0x261/0x300 [ 925.395021][T19787] ? ksys_write+0x77/0x2c0 [ 925.399462][T19787] ksys_write+0x1a2/0x2c0 [ 925.403844][T19787] ? print_irqtrace_events+0x210/0x210 [ 925.409340][T19787] ? __ia32_sys_read+0x80/0x80 [ 925.414128][T19787] ? syscall_enter_from_user_mode+0x2e/0x230 [ 925.420127][T19787] ? lockdep_hardirqs_on+0x94/0x130 [ 925.425354][T19787] ? syscall_enter_from_user_mode+0x2e/0x230 [ 925.431369][T19787] do_syscall_64+0x3d/0xb0 [ 925.435821][T19787] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 925.441743][T19787] RIP: 0033:0x7fef474d40f9 [ 925.446180][T19787] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 925.465809][T19787] RSP: 002b:00007fef45a25168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 925.474255][T19787] RAX: ffffffffffffffda RBX: 00007fef475f4050 RCX: 00007fef474d40f9 [ 925.482255][T19787] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 925.490296][T19787] RBP: 00007fef4752fb39 R08: 0000000000000000 R09: 0000000000000000 [ 925.498297][T19787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 925.506292][T19787] R13: 00007ffd045fee7f R14: 00007fef45a25300 R15: 0000000000022000 [ 925.514305][T19787] 23:27:05 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:27:05 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 925.845485][T19787] memory: usage 10628kB, limit 0kB, failcnt 36 [ 925.856841][T19787] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 925.863816][T19787] Memory cgroup stats for /syz3: [ 925.864020][T19787] anon 102400 [ 925.864020][T19787] file 10444800 [ 925.864020][T19787] kernel_stack 32768 [ 925.864020][T19787] pagetables 86016 [ 925.864020][T19787] percpu 0 [ 925.864020][T19787] sock 0 [ 925.864020][T19787] shmem 10444800 [ 925.864020][T19787] file_mapped 90112 [ 925.864020][T19787] file_dirty 0 [ 925.864020][T19787] file_writeback 0 [ 925.864020][T19787] swapcached 0 [ 925.864020][T19787] anon_thp 0 [ 925.864020][T19787] file_thp 0 [ 925.864020][T19787] shmem_thp 0 [ 925.864020][T19787] inactive_anon 10452992 [ 925.864020][T19787] active_anon 94208 [ 925.864020][T19787] inactive_file 0 [ 925.864020][T19787] active_file 0 [ 925.864020][T19787] unevictable 0 [ 925.864020][T19787] slab_reclaimable 72928 [ 925.864020][T19787] slab_unreclaimable 120416 [ 925.864020][T19787] slab 193344 [ 925.864020][T19787] workingset_refault_anon 0 [ 925.864020][T19787] workingset_refault_file 6 [ 925.864020][T19787] workingset_activate_anon 0 23:27:05 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 926.193132][T19787] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=19784,uid=0 [ 926.223981][T19787] Memory cgroup out of memory: Killed process 19787 (syz-executor.3) total-vm:60816kB, anon-rss:512kB, file-rss:15124kB, shmem-rss:84kB, UID:0 pgtables:96kB oom_score_adj:1000 23:27:06 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000280), 0x8) openat$cgroup_ro(r4, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r5 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:27:06 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:27:06 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r0}, 0x8) openat$cgroup_ro(r3, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r0, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180), 0x12) [ 926.680632][ T155] device hsr_slave_0 left promiscuous mode [ 926.707375][ T155] device hsr_slave_1 left promiscuous mode [ 926.761463][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 926.812463][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 926.832452][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 926.855512][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 926.887872][ T155] device bridge_slave_1 left promiscuous mode [ 926.908782][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 926.933912][ T155] device bridge_slave_0 left promiscuous mode [ 926.948328][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 926.987663][ T155] device hsr_slave_0 left promiscuous mode [ 927.008722][ T155] device hsr_slave_1 left promiscuous mode [ 927.015296][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 927.023448][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 927.046864][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 927.054328][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 927.085223][ T155] device bridge_slave_1 left promiscuous mode [ 927.098245][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 927.122047][ T155] device bridge_slave_0 left promiscuous mode [ 927.137018][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 927.162146][ T155] device hsr_slave_0 left promiscuous mode [ 927.170248][ T155] device hsr_slave_1 left promiscuous mode [ 927.182421][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 927.207180][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 927.221843][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 927.229775][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 927.239517][ T155] device bridge_slave_1 left promiscuous mode [ 927.253719][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 927.270916][ T155] device bridge_slave_0 left promiscuous mode [ 927.288452][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 927.310189][ T155] device hsr_slave_0 left promiscuous mode [ 927.317366][ T155] device hsr_slave_1 left promiscuous mode [ 927.323994][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 927.332657][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 927.342708][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 927.351102][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 927.361476][ T155] device bridge_slave_1 left promiscuous mode [ 927.368177][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 927.378223][ T155] device bridge_slave_0 left promiscuous mode [ 927.384595][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 927.412606][ T155] device veth1_macvtap left promiscuous mode [ 927.419572][ T155] device veth0_macvtap left promiscuous mode [ 927.425821][ T155] device veth1_vlan left promiscuous mode [ 927.432892][ T155] device veth0_vlan left promiscuous mode [ 927.441003][ T155] device veth1_macvtap left promiscuous mode [ 927.447778][ T155] device veth0_macvtap left promiscuous mode [ 927.454028][ T155] device veth1_vlan left promiscuous mode [ 927.460431][ T155] device veth0_vlan left promiscuous mode [ 927.470133][ T155] device veth1_macvtap left promiscuous mode [ 927.481507][ T155] device veth0_macvtap left promiscuous mode [ 927.493717][ T155] device veth1_vlan left promiscuous mode [ 927.504411][ T155] device veth0_vlan left promiscuous mode [ 927.522509][ T155] device veth1_macvtap left promiscuous mode [ 927.534095][ T155] device veth0_macvtap left promiscuous mode [ 927.545118][ T155] device veth1_vlan left promiscuous mode [ 927.561781][ T155] device veth0_vlan left promiscuous mode [ 928.261488][ T155] team0 (unregistering): Port device team_slave_1 removed [ 928.275632][ T155] team0 (unregistering): Port device team_slave_0 removed [ 928.286943][ T4994] Bluetooth: hci2: command 0x0409 tx timeout [ 928.299818][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 928.314846][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 928.398561][ T155] bond0 (unregistering): Released all slaves [ 928.446835][ T4994] Bluetooth: hci1: command 0x0409 tx timeout [ 928.544633][ T155] team0 (unregistering): Port device team_slave_1 removed [ 928.564111][ T155] team0 (unregistering): Port device team_slave_0 removed [ 928.579818][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 928.597277][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 928.675201][ T155] bond0 (unregistering): Released all slaves [ 928.813785][ T155] team0 (unregistering): Port device team_slave_1 removed [ 928.828737][ T155] team0 (unregistering): Port device team_slave_0 removed [ 928.845364][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 928.862614][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 928.943739][ T155] bond0 (unregistering): Released all slaves [ 929.081514][ T155] team0 (unregistering): Port device team_slave_1 removed [ 929.098953][ T155] team0 (unregistering): Port device team_slave_0 removed [ 929.115689][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 929.133646][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 929.215189][ T155] bond0 (unregistering): Released all slaves [ 929.247374][ T4994] Bluetooth: hci3: command 0x0409 tx timeout [ 929.336475][T15380] Bluetooth: hci4: command 0x0409 tx timeout [ 929.509337][T19809] chnl_net:caif_netlink_parms(): no params data found [ 929.556210][T19813] chnl_net:caif_netlink_parms(): no params data found [ 929.805318][T19854] chnl_net:caif_netlink_parms(): no params data found [ 929.847239][T19809] bridge0: port 1(bridge_slave_0) entered blocking state [ 929.854332][T19809] bridge0: port 1(bridge_slave_0) entered disabled state [ 929.863657][T19809] device bridge_slave_0 entered promiscuous mode [ 929.930314][T19809] bridge0: port 2(bridge_slave_1) entered blocking state [ 929.938107][T19809] bridge0: port 2(bridge_slave_1) entered disabled state [ 929.946361][T19809] device bridge_slave_1 entered promiscuous mode [ 930.045895][T19809] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 930.046827][T15380] Bluetooth: hci5: command 0x0409 tx timeout [ 930.086177][T19813] bridge0: port 1(bridge_slave_0) entered blocking state [ 930.093624][T19813] bridge0: port 1(bridge_slave_0) entered disabled state [ 930.105221][T19813] device bridge_slave_0 entered promiscuous mode [ 930.115638][T19809] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 930.176556][T19813] bridge0: port 2(bridge_slave_1) entered blocking state [ 930.184804][T19813] bridge0: port 2(bridge_slave_1) entered disabled state [ 930.193779][T19813] device bridge_slave_1 entered promiscuous mode [ 930.212065][T19839] chnl_net:caif_netlink_parms(): no params data found [ 930.270289][T19809] team0: Port device team_slave_0 added [ 930.276498][T19835] chnl_net:caif_netlink_parms(): no params data found [ 930.337208][T19809] team0: Port device team_slave_1 added [ 930.343624][T19854] bridge0: port 1(bridge_slave_0) entered blocking state [ 930.364940][T19854] bridge0: port 1(bridge_slave_0) entered disabled state [ 930.372602][ T3659] Bluetooth: hci2: command 0x041b tx timeout [ 930.387976][T19854] device bridge_slave_0 entered promiscuous mode [ 930.426274][T19813] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 930.452689][T19854] bridge0: port 2(bridge_slave_1) entered blocking state [ 930.460111][T19854] bridge0: port 2(bridge_slave_1) entered disabled state [ 930.468780][T19854] device bridge_slave_1 entered promiscuous mode [ 930.500726][T19813] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 930.527121][T15380] Bluetooth: hci1: command 0x041b tx timeout [ 930.569320][T19809] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 930.576296][T19809] 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. [ 930.603298][T19809] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 930.672367][T19809] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 930.696666][T19809] 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. [ 930.736585][T19809] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 930.762182][T19854] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 930.801004][T19813] team0: Port device team_slave_0 added [ 930.825609][T19854] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 930.868673][T19839] bridge0: port 1(bridge_slave_0) entered blocking state [ 930.875782][T19839] bridge0: port 1(bridge_slave_0) entered disabled state [ 930.889720][T19839] device bridge_slave_0 entered promiscuous mode [ 930.899978][T19839] bridge0: port 2(bridge_slave_1) entered blocking state [ 930.908037][T19839] bridge0: port 2(bridge_slave_1) entered disabled state [ 930.916186][T19839] device bridge_slave_1 entered promiscuous mode [ 930.962388][T19813] team0: Port device team_slave_1 added [ 931.009378][T19835] bridge0: port 1(bridge_slave_0) entered blocking state [ 931.016474][T19835] bridge0: port 1(bridge_slave_0) entered disabled state [ 931.031317][T19835] device bridge_slave_0 entered promiscuous mode [ 931.077230][T19839] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 931.086428][T19835] bridge0: port 2(bridge_slave_1) entered blocking state [ 931.096365][T19835] bridge0: port 2(bridge_slave_1) entered disabled state [ 931.104953][T19835] device bridge_slave_1 entered promiscuous mode [ 931.116251][T19809] device hsr_slave_0 entered promiscuous mode [ 931.137011][T19809] device hsr_slave_1 entered promiscuous mode [ 931.143876][T19809] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 931.151559][T19809] Cannot create hsr debugfs directory [ 931.179325][T19854] team0: Port device team_slave_0 added [ 931.187782][T19839] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 931.224922][T19813] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 931.240666][T19813] 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. [ 931.278130][ T1378] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.284549][ T1378] ieee802154 phy1 wpan1: encryption failed: -22 [ 931.288956][T19813] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 931.316333][T19854] team0: Port device team_slave_1 added [ 931.327225][T15380] Bluetooth: hci3: command 0x041b tx timeout [ 931.367046][T19813] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 931.380059][T19813] 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. [ 931.407153][T15380] Bluetooth: hci4: command 0x041b tx timeout [ 931.416780][T19813] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 931.525646][T19835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 931.559998][T19839] team0: Port device team_slave_0 added [ 931.602338][T19835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 931.612259][T19854] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 931.619764][T19854] 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. [ 931.646416][T19854] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 931.660405][T19854] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 931.667986][T19854] 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. [ 931.695278][T19854] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 931.710499][T19839] team0: Port device team_slave_1 added [ 931.789398][T19813] device hsr_slave_0 entered promiscuous mode [ 931.800281][T19813] device hsr_slave_1 entered promiscuous mode [ 931.807298][T19813] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 931.814876][T19813] Cannot create hsr debugfs directory [ 931.825187][T19835] team0: Port device team_slave_0 added [ 931.879974][T19835] team0: Port device team_slave_1 added [ 931.891671][T19839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 931.906915][T19839] 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. [ 931.935440][T19839] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 932.009821][T19839] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 932.036766][T19839] 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. [ 932.085127][T19839] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 932.108870][T19854] device hsr_slave_0 entered promiscuous mode [ 932.124403][T19854] device hsr_slave_1 entered promiscuous mode [ 932.126964][ T4994] Bluetooth: hci5: command 0x041b tx timeout [ 932.136574][T19854] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 932.144486][T19854] Cannot create hsr debugfs directory [ 932.167292][T19835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 932.174450][T19835] 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. [ 932.202615][T19835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 932.261378][T19809] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 932.294674][T19835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 932.302199][T19835] 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. [ 932.329371][T19835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 932.375876][T19809] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 932.446818][T15380] Bluetooth: hci2: command 0x040f tx timeout [ 932.511522][T19839] device hsr_slave_0 entered promiscuous mode [ 932.534634][T19839] device hsr_slave_1 entered promiscuous mode [ 932.556184][T19839] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 932.568868][T19839] Cannot create hsr debugfs directory [ 932.606909][T15380] Bluetooth: hci1: command 0x040f tx timeout [ 932.611186][T19809] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 932.667217][T19835] device hsr_slave_0 entered promiscuous mode [ 932.674990][T19835] device hsr_slave_1 entered promiscuous mode [ 932.682086][T19835] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 932.690204][T19835] Cannot create hsr debugfs directory [ 932.737688][T19809] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 933.387945][T19809] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 933.407009][T15380] Bluetooth: hci3: command 0x040f tx timeout [ 933.409318][T19809] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 933.451982][T19854] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 933.480994][T19809] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 933.488288][ T4994] Bluetooth: hci4: command 0x040f tx timeout [ 933.510401][T19809] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 933.545632][T19854] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 933.638787][T19854] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 933.737400][T19809] 8021q: adding VLAN 0 to HW filter on device bond0 [ 933.760199][T19854] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 933.809611][T19809] 8021q: adding VLAN 0 to HW filter on device team0 [ 933.817403][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 933.837578][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 933.882672][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 933.900171][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 933.920157][ T3659] bridge0: port 1(bridge_slave_0) entered blocking state [ 933.927325][ T3659] bridge0: port 1(bridge_slave_0) entered forwarding state [ 933.947918][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 933.967180][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 933.975668][ T3659] bridge0: port 2(bridge_slave_1) entered blocking state [ 933.982832][ T3659] bridge0: port 2(bridge_slave_1) entered forwarding state [ 934.011870][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 934.032698][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 934.072576][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 934.092357][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 934.102474][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 934.117713][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 934.143521][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 934.160891][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 934.187656][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 934.200172][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 934.226413][ T3710] Bluetooth: hci5: command 0x040f tx timeout [ 934.232626][T19809] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 934.233382][T19809] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 934.265335][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 934.274000][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 934.387821][T19839] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 934.418891][T19854] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 934.433273][T19854] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 934.460846][T19854] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 934.495272][T19839] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 934.527286][ T3710] Bluetooth: hci2: command 0x0419 tx timeout [ 934.533787][T19854] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 934.579496][T19839] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 934.656956][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 934.664547][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 934.684018][T19809] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 934.691388][ T3710] Bluetooth: hci1: command 0x0419 tx timeout [ 934.754648][T19839] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 934.797743][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 934.817069][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 934.852169][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 934.868372][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 934.891395][T19809] device veth0_vlan entered promiscuous mode [ 934.902053][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 934.917478][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 934.943289][T19809] device veth1_vlan entered promiscuous mode [ 934.973062][T19835] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 935.019541][T19854] 8021q: adding VLAN 0 to HW filter on device bond0 [ 935.056175][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 935.068819][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 935.080453][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 935.089254][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 935.111018][T19854] 8021q: adding VLAN 0 to HW filter on device team0 [ 935.139046][T19835] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 935.179684][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 935.197637][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 935.262352][T19835] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 935.299214][T19809] device veth0_macvtap entered promiscuous mode [ 935.306279][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 935.315104][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 935.324115][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 935.333029][T16194] bridge0: port 1(bridge_slave_0) entered blocking state [ 935.340147][T16194] bridge0: port 1(bridge_slave_0) entered forwarding state [ 935.348231][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 935.358332][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 935.366844][T16194] bridge0: port 2(bridge_slave_1) entered blocking state [ 935.373972][T16194] bridge0: port 2(bridge_slave_1) entered forwarding state [ 935.382291][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 935.399743][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 935.408069][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 935.416802][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 935.425730][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 935.435753][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 935.447129][T19809] device veth1_macvtap entered promiscuous mode [ 935.472251][T19835] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 935.487075][ T3659] Bluetooth: hci3: command 0x0419 tx timeout [ 935.527201][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 935.537374][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 935.558134][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 935.577347][ T3710] Bluetooth: hci4: command 0x0419 tx timeout [ 935.597329][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 935.605938][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 935.626414][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 935.638658][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 935.648807][T19809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 935.667297][T19809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 935.696499][T19809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 935.711613][T19809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 935.723521][T19809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 935.744126][T19809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 935.754416][T19809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 935.779179][T19809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 935.790702][T19809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 935.815165][T19809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 935.837924][T19809] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 935.864804][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 935.892399][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 935.911759][T19809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 935.924152][T19809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 935.934726][T19809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 935.945494][T19809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 935.955666][T19809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 935.967226][T19809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 935.977947][T19809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 935.991394][T19809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 936.001657][T19809] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 936.012485][T19809] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 936.024315][T19809] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 936.043047][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 936.076320][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 936.118880][T19809] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 936.163202][T19809] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 936.183703][T19809] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 936.199740][T19809] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 936.297108][ T3660] Bluetooth: hci5: command 0x0419 tx timeout [ 936.347312][T19835] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 936.371309][T19835] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 936.456718][T19835] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 936.504735][T19854] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 936.712824][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 936.733622][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 936.747062][T19835] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 936.771684][T19813] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 936.801692][T19813] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 936.849987][T19813] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 936.889567][T19813] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 936.968078][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 937.007831][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 937.062983][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 937.073400][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 937.084038][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 937.109930][T19839] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 937.137470][ T1243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 937.145639][ T1243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 937.148029][T19854] device veth0_vlan entered promiscuous mode [ 937.182163][T19839] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 937.192808][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 937.205858][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 937.214576][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 937.223543][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 937.232011][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 937.267389][T19839] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 937.279676][T19839] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 937.331863][T19854] device veth1_vlan entered promiscuous mode [ 937.440950][T19835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 937.504038][T19813] 8021q: adding VLAN 0 to HW filter on device bond0 [ 937.537347][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 937.549556][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 937.568366][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 937.569265][T20081] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 937.582505][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 937.622685][T20081] CPU: 0 PID: 20081 Comm: syz-executor.0 Not tainted 5.15.105-syzkaller #0 [ 937.631332][T20081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 937.641414][T20081] Call Trace: [ 937.644742][T20081] [ 937.647698][T20081] dump_stack_lvl+0x1e3/0x2cb [ 937.652415][T20081] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 937.658085][T20081] ? panic+0x84d/0x84d [ 937.662181][T20081] ? local_lock_release+0x170/0x170 [ 937.667414][T20081] dump_header+0xd4/0x940 [ 937.671788][T20081] oom_kill_process+0xef/0x3d0 [ 937.676588][T20081] out_of_memory+0xe97/0x1280 [ 937.681395][T20081] ? mutex_lock_io_nested+0x60/0x60 [ 937.686659][T20081] ? preempt_schedule+0xd9/0xe0 [ 937.691540][T20081] ? unregister_oom_notifier+0x20/0x20 [ 937.697021][T20081] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 937.703039][T20081] ? print_irqtrace_events+0x210/0x210 [ 937.708540][T20081] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 937.714113][T20081] ? preempt_schedule_thunk+0x16/0x18 [ 937.719520][T20081] ? mem_cgroup_oom_trylock+0x210/0x210 [ 937.725113][T20081] ? cgroup_file_notify+0x123/0x190 [ 937.730355][T20081] memory_max_write+0x356/0x470 [ 937.735260][T20081] ? memory_max_show+0xa0/0xa0 [ 937.740061][T20081] ? read_lock_is_recursive+0x10/0x10 [ 937.745464][T20081] ? memory_max_show+0xa0/0xa0 [ 937.750258][T20081] cgroup_file_write+0x2ac/0x670 [ 937.755236][T20081] ? mutex_lock_io_nested+0x60/0x60 [ 937.760470][T20081] ? cgroup_seqfile_stop+0xd0/0xd0 [ 937.765631][T20081] ? cgroup_seqfile_stop+0xd0/0xd0 [ 937.770777][T20081] kernfs_fop_write_iter+0x3a2/0x4f0 [ 937.776112][T20081] vfs_write+0xacf/0xe50 [ 937.780409][T20081] ? file_end_write+0x250/0x250 [ 937.785311][T20081] ? __fget_files+0x413/0x480 [ 937.790028][T20081] ? mutex_lock_nested+0x17/0x20 [ 937.794995][T20081] ? __fdget_pos+0x261/0x300 [ 937.799613][T20081] ? ksys_write+0x77/0x2c0 [ 937.804061][T20081] ksys_write+0x1a2/0x2c0 [ 937.808424][T20081] ? print_irqtrace_events+0x210/0x210 [ 937.813941][T20081] ? __ia32_sys_read+0x80/0x80 [ 937.818742][T20081] ? syscall_enter_from_user_mode+0x2e/0x230 [ 937.824757][T20081] ? lockdep_hardirqs_on+0x94/0x130 [ 937.829992][T20081] ? syscall_enter_from_user_mode+0x2e/0x230 [ 937.836271][T20081] do_syscall_64+0x3d/0xb0 [ 937.840720][T20081] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 937.846646][T20081] RIP: 0033:0x7f1bea8420f9 [ 937.851088][T20081] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 937.870723][T20081] RSP: 002b:00007f1be8d93168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 937.879173][T20081] RAX: ffffffffffffffda RBX: 00007f1bea962050 RCX: 00007f1bea8420f9 [ 937.887183][T20081] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 937.895326][T20081] RBP: 00007f1bea89db39 R08: 0000000000000000 R09: 0000000000000000 [ 937.903330][T20081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 937.911324][T20081] R13: 00007ffe650ecbcf R14: 00007f1be8d93300 R15: 0000000000022000 [ 937.919319][T20081] [ 937.929008][T20081] memory: usage 8700kB, limit 0kB, failcnt 36 [ 937.935219][T20081] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 937.942279][T20081] Memory cgroup stats for /syz0: [ 937.942474][T20081] anon 118784 [ 937.942474][T20081] file 8343552 [ 937.942474][T20081] kernel_stack 98304 [ 937.942474][T20081] pagetables 94208 [ 937.942474][T20081] percpu 0 [ 937.942474][T20081] sock 0 [ 937.942474][T20081] shmem 8343552 [ 937.942474][T20081] file_mapped 143360 [ 937.942474][T20081] file_dirty 0 [ 937.942474][T20081] file_writeback 0 [ 937.942474][T20081] swapcached 0 [ 937.942474][T20081] anon_thp 0 [ 937.942474][T20081] file_thp 0 [ 937.942474][T20081] shmem_thp 0 [ 937.942474][T20081] inactive_anon 118784 [ 937.942474][T20081] active_anon 8343552 [ 937.942474][T20081] inactive_file 0 [ 937.942474][T20081] active_file 0 [ 937.942474][T20081] unevictable 0 [ 937.942474][T20081] slab_reclaimable 72576 [ 937.942474][T20081] slab_unreclaimable 146480 [ 937.942474][T20081] slab 219056 [ 937.942474][T20081] workingset_refault_anon 0 [ 937.942474][T20081] workingset_refault_file 9 [ 937.942474][T20081] workingset_activate_anon 0 [ 938.038631][T20081] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=19809,uid=0 [ 938.055079][T20081] Memory cgroup out of memory: Killed process 19809 (syz-executor.0) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 [ 938.167900][T20081] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 938.178578][T20081] CPU: 1 PID: 20081 Comm: syz-executor.0 Not tainted 5.15.105-syzkaller #0 [ 938.187200][T20081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 938.197278][T20081] Call Trace: [ 938.200576][T20081] [ 938.203524][T20081] dump_stack_lvl+0x1e3/0x2cb [ 938.208234][T20081] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 938.213893][T20081] ? panic+0x84d/0x84d [ 938.217992][T20081] ? local_lock_release+0x170/0x170 [ 938.223229][T20081] dump_header+0xd4/0x940 [ 938.227594][T20081] oom_kill_process+0xef/0x3d0 [ 938.232403][T20081] out_of_memory+0xe97/0x1280 [ 938.237110][T20081] ? mutex_lock_io_nested+0x60/0x60 [ 938.242342][T20081] ? unregister_oom_notifier+0x20/0x20 [ 938.247836][T20081] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 938.253847][T20081] ? print_irqtrace_events+0x210/0x210 [ 938.259334][T20081] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 938.264914][T20081] ? mem_cgroup_oom_trylock+0x210/0x210 [ 938.270509][T20081] ? cgroup_file_notify+0x106/0x190 [ 938.275953][T20081] memory_max_write+0x356/0x470 [ 938.280846][T20081] ? memory_max_show+0xa0/0xa0 [ 938.285647][T20081] ? read_lock_is_recursive+0x10/0x10 [ 938.291055][T20081] ? memory_max_show+0xa0/0xa0 [ 938.295851][T20081] cgroup_file_write+0x2ac/0x670 [ 938.297586][T19839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 938.300809][T20081] ? mutex_lock_io_nested+0x60/0x60 [ 938.312587][T20081] ? cgroup_seqfile_stop+0xd0/0xd0 [ 938.317740][T20081] ? cgroup_seqfile_stop+0xd0/0xd0 [ 938.322886][T20081] kernfs_fop_write_iter+0x3a2/0x4f0 [ 938.328222][T20081] vfs_write+0xacf/0xe50 [ 938.332509][T20081] ? file_end_write+0x250/0x250 [ 938.337394][T20081] ? __fget_files+0x413/0x480 [ 938.339759][T19839] 8021q: adding VLAN 0 to HW filter on device team0 [ 938.342101][T20081] ? mutex_lock_nested+0x17/0x20 [ 938.353608][T20081] ? __fdget_pos+0x261/0x300 [ 938.358223][T20081] ? ksys_write+0x77/0x2c0 [ 938.362666][T20081] ksys_write+0x1a2/0x2c0 [ 938.367049][T20081] ? print_irqtrace_events+0x210/0x210 [ 938.372566][T20081] ? __ia32_sys_read+0x80/0x80 [ 938.377356][T20081] ? syscall_enter_from_user_mode+0x2e/0x230 [ 938.377825][T19835] 8021q: adding VLAN 0 to HW filter on device team0 [ 938.383356][T20081] ? lockdep_hardirqs_on+0x94/0x130 [ 938.395135][T20081] ? syscall_enter_from_user_mode+0x2e/0x230 [ 938.401229][T20081] do_syscall_64+0x3d/0xb0 [ 938.405680][T20081] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 938.411603][T20081] RIP: 0033:0x7f1bea8420f9 [ 938.416041][T20081] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 938.435673][T20081] RSP: 002b:00007f1be8d93168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 938.444121][T20081] RAX: ffffffffffffffda RBX: 00007f1bea962050 RCX: 00007f1bea8420f9 [ 938.452123][T20081] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 938.460121][T20081] RBP: 00007f1bea89db39 R08: 0000000000000000 R09: 0000000000000000 [ 938.463895][T19835] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 938.468120][T20081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 938.468139][T20081] R13: 00007ffe650ecbcf R14: 00007f1be8d93300 R15: 0000000000022000 [ 938.468174][T20081] [ 938.476278][T20081] memory: usage 8668kB, limit 0kB, failcnt 36 [ 938.504249][T19835] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 938.505267][T20081] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 938.524685][T20081] Memory cgroup stats for /syz0: [ 938.524833][T20081] anon 98304 [ 938.524833][T20081] file 8343552 [ 938.524833][T20081] kernel_stack 32768 [ 938.524833][T20081] pagetables 86016 [ 938.524833][T20081] percpu 0 [ 938.524833][T20081] sock 0 [ 938.524833][T20081] shmem 8343552 [ 938.524833][T20081] file_mapped 143360 [ 938.524833][T20081] file_dirty 0 [ 938.524833][T20081] file_writeback 0 [ 938.524833][T20081] swapcached 0 [ 938.524833][T20081] anon_thp 0 [ 938.524833][T20081] file_thp 0 [ 938.524833][T20081] shmem_thp 0 [ 938.524833][T20081] inactive_anon 98304 [ 938.524833][T20081] active_anon 8343552 [ 938.524833][T20081] inactive_file 0 [ 938.524833][T20081] active_file 0 [ 938.524833][T20081] unevictable 0 [ 938.524833][T20081] slab_reclaimable 72576 [ 938.524833][T20081] slab_unreclaimable 146480 [ 938.524833][T20081] slab 219056 [ 938.524833][T20081] workingset_refault_anon 0 [ 938.524833][T20081] workingset_refault_file 9 [ 938.524833][T20081] workingset_activate_anon 0 [ 938.569722][T19813] 8021q: adding VLAN 0 to HW filter on device team0 [ 938.622599][T20081] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=20072,uid=0 [ 938.638111][T19854] device veth0_macvtap entered promiscuous mode [ 938.642497][T20081] Memory cgroup out of memory: Killed process 20081 (syz-executor.0) total-vm:60816kB, anon-rss:512kB, file-rss:15132kB, shmem-rss:80kB, UID:0 pgtables:100kB oom_score_adj:1000 [ 938.669886][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 938.678330][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 938.686237][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 938.710146][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 938.718495][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 938.726412][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 938.735766][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 938.757259][T16194] bridge0: port 1(bridge_slave_0) entered blocking state [ 938.764364][T16194] bridge0: port 1(bridge_slave_0) entered forwarding state [ 938.778768][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 938.787815][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 938.796304][T16194] bridge0: port 2(bridge_slave_1) entered blocking state [ 938.803439][T16194] bridge0: port 2(bridge_slave_1) entered forwarding state [ 938.812743][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 938.821866][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 938.831340][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 938.842958][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 938.863026][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 938.877921][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 938.897050][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 938.905615][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 938.925542][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 938.948428][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 938.966023][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 938.976355][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 939.001961][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 939.022473][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 939.036720][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 939.057261][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 939.077167][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 939.085920][T16194] bridge0: port 1(bridge_slave_0) entered blocking state [ 939.093069][T16194] bridge0: port 1(bridge_slave_0) entered forwarding state [ 939.125123][T19854] device veth1_macvtap entered promiscuous mode [ 939.209849][ T3667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 939.229211][ T3667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 939.238562][ T3667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 939.247150][ T3667] bridge0: port 1(bridge_slave_0) entered blocking state [ 939.254240][ T3667] bridge0: port 1(bridge_slave_0) entered forwarding state [ 939.264654][ T3667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 939.273578][ T3667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 939.282398][ T3667] bridge0: port 2(bridge_slave_1) entered blocking state [ 939.289519][ T3667] bridge0: port 2(bridge_slave_1) entered forwarding state [ 939.300356][ T3667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 939.394468][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 939.403655][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 939.412625][T14592] bridge0: port 2(bridge_slave_1) entered blocking state [ 939.419850][T14592] bridge0: port 2(bridge_slave_1) entered forwarding state [ 939.428744][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 939.438119][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 939.468344][T19854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 939.487044][T19854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 939.504422][T19854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 939.520696][T19854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 939.546699][T19854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 939.571612][T19854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 939.584027][T19854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 939.599470][T19854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 939.609849][T19854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 939.620674][T19854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 939.630576][T19854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 939.642546][T19854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 939.655705][T19854] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 939.664356][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 939.674032][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 939.691771][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 939.701126][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 939.710250][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 939.719263][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 939.728795][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 939.738244][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 939.826800][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 939.834911][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 939.845890][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 939.855215][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 939.867510][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 939.886938][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 939.895490][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 939.904774][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 939.913925][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 939.922682][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 939.930830][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 939.938902][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 939.947714][T14592] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 939.957421][T19854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 939.976917][T19854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 939.987549][T19854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 939.998539][T19854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 940.010403][T19854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 940.025676][T19854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 940.036509][T19854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 940.048149][T19854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 940.058534][T19854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 940.071226][T19854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 940.083774][T19854] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 940.094740][T19854] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 940.107767][T19854] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 940.119864][T19839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 940.212551][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 940.237765][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 940.246591][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 940.256305][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 940.265382][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 940.278773][T19835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 940.290098][T19854] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 940.319201][T19854] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 940.336770][T19854] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 940.345504][T19854] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 940.369431][T19813] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 940.639288][ T1243] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 940.666831][ T1243] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 940.677860][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 940.823485][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 940.843952][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 940.858758][T19839] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 940.950035][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 940.950362][ T1243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 940.967833][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 940.982125][ T1243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 941.038350][T19813] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 941.077597][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 941.086491][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 941.117515][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 941.125103][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 941.150499][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 941.178896][T19835] device veth0_vlan entered promiscuous mode [ 941.195765][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 941.209279][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 941.233130][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 941.294306][ T3715] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 941.364862][T19839] device veth0_vlan entered promiscuous mode [ 941.453873][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 941.462455][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 941.518029][T19835] device veth1_vlan entered promiscuous mode [ 941.526012][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 941.535341][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 941.543593][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 941.573129][T19839] device veth1_vlan entered promiscuous mode [ 941.640835][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 941.650097][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 941.658862][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 941.667269][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 941.675923][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 941.699689][T19839] device veth0_macvtap entered promiscuous mode [ 941.714669][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 941.724873][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 941.735310][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 941.744620][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 941.767474][T19835] device veth0_macvtap entered promiscuous mode [ 941.778611][T19839] device veth1_macvtap entered promiscuous mode [ 941.789820][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 941.799185][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 941.807656][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 941.816049][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 941.824889][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 941.835017][T19835] device veth1_macvtap entered promiscuous mode [ 941.857827][T19813] device veth0_vlan entered promiscuous mode [ 941.876811][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 941.877605][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 941.893307][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 941.905511][T19839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 941.919762][T19839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 941.930901][T19839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 941.941827][T19839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 941.951979][T19839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 941.963104][T19839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 941.973908][T19839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 941.985184][T19839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 941.995640][T19839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 942.008320][T19839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.021632][T19839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 942.033842][T19839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.043755][T19839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 942.054547][T19839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.065871][T19839] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 942.085419][T19835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 942.096431][T19835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.110729][T19835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 942.123180][T19835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.134804][T19835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 942.147368][T19835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.157810][T19835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 942.168452][T19835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.180746][T19835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 942.191501][T19835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.201598][T19835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 942.212832][T19835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.224077][T19835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 942.234876][T19835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.246811][T19835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 942.258243][T19835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.269786][T19835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 942.278560][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 942.288545][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 942.297629][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 942.306189][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 942.318530][T19813] device veth1_vlan entered promiscuous mode [ 942.329124][T19839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 942.340241][T19839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.351026][T19839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 942.362306][T19839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.372795][T19839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 942.386942][T19839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.397182][T19839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 942.407996][T19839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.418518][T19839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 942.430458][T19839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.440547][T19839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 942.453333][T19839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.463510][T19839] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 942.474311][T19839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.485760][T19839] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 942.507415][T19835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 942.518889][T19835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.531411][T19835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 942.542280][T19835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.552422][T19835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 942.564471][T19835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.575170][T19835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 942.586070][T19835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.596183][T19835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 942.608559][T19835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.618479][T19835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 942.630038][T19835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.639934][T19835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 942.650415][T19835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.660285][T19835] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 942.671723][T19835] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 942.683145][T19835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 942.692575][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 942.707385][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 942.716058][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 942.725044][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 942.751456][T19839] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 942.760458][T19839] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 942.771920][T19839] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 942.783623][T19839] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 942.802486][T19835] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 942.811731][T19835] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 942.824330][T19835] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 942.834907][T19835] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 942.850926][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 942.860776][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 942.889041][T19813] device veth0_macvtap entered promiscuous mode [ 942.900854][T19813] device veth1_macvtap entered promiscuous mode [ 943.036128][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 943.048373][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.058807][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 943.069503][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.080492][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 943.091744][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.101704][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 943.118245][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.128600][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 943.139411][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.150650][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 943.161567][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.176887][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 943.187409][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.197625][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 943.208409][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.218305][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 943.229237][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.245275][T19813] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 943.265021][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 943.276451][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 943.285106][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 943.294138][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 943.304505][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 943.315728][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.325941][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 943.338626][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.349990][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 943.360904][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.371050][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 943.381610][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.391537][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 943.402624][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.420162][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 943.430860][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.440838][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 943.452561][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.462777][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 943.476756][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.486584][T19813] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 943.498401][T19813] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 943.510024][T19813] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 943.537047][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 943.546018][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 943.576196][T19813] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 943.581956][ T6405] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 943.594865][ T6405] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 943.603414][T19813] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 943.612527][T19813] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 943.621522][T19813] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 943.650375][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 943.668984][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 943.680342][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 943.717731][ T4141] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 943.796205][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 943.816413][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 943.834007][ T1243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 943.853155][ T1243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 943.858699][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 943.879868][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 943.909147][ T1194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 943.940829][ T1194] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 944.034860][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 944.043586][T20181] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 944.081878][T20181] CPU: 1 PID: 20181 Comm: syz-executor.4 Not tainted 5.15.105-syzkaller #0 [ 944.090522][T20181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 944.100584][T20181] Call Trace: [ 944.103871][T20181] [ 944.106808][T20181] dump_stack_lvl+0x1e3/0x2cb [ 944.111516][T20181] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 944.117150][T20181] ? panic+0x84d/0x84d [ 944.121222][T20181] ? local_lock_release+0x170/0x170 [ 944.126443][T20181] dump_header+0xd4/0x940 [ 944.130788][T20181] oom_kill_process+0xef/0x3d0 [ 944.135583][T20181] out_of_memory+0xe97/0x1280 [ 944.140268][T20181] ? mutex_lock_io_nested+0x60/0x60 [ 944.145486][T20181] ? unregister_oom_notifier+0x20/0x20 [ 944.150995][T20181] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 944.156990][T20181] ? print_irqtrace_events+0x210/0x210 [ 944.162474][T20181] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 944.168030][T20181] ? mem_cgroup_oom_trylock+0x210/0x210 [ 944.173615][T20181] ? cgroup_file_notify+0x123/0x190 [ 944.178815][T20181] memory_max_write+0x356/0x470 [ 944.183685][T20181] ? memory_max_show+0xa0/0xa0 [ 944.188507][T20181] ? read_lock_is_recursive+0x10/0x10 [ 944.193908][T20181] ? memory_max_show+0xa0/0xa0 [ 944.198767][T20181] cgroup_file_write+0x2ac/0x670 [ 944.203713][T20181] ? mutex_lock_io_nested+0x60/0x60 [ 944.208924][T20181] ? cgroup_seqfile_stop+0xd0/0xd0 [ 944.214082][T20181] ? cgroup_seqfile_stop+0xd0/0xd0 [ 944.219227][T20181] kernfs_fop_write_iter+0x3a2/0x4f0 [ 944.224542][T20181] vfs_write+0xacf/0xe50 [ 944.228794][T20181] ? file_end_write+0x250/0x250 [ 944.233650][T20181] ? __fget_files+0x413/0x480 [ 944.238346][T20181] ? mutex_lock_nested+0x17/0x20 [ 944.243339][T20181] ? __fdget_pos+0x261/0x300 [ 944.247940][T20181] ? ksys_write+0x77/0x2c0 [ 944.252372][T20181] ksys_write+0x1a2/0x2c0 [ 944.256725][T20181] ? print_irqtrace_events+0x210/0x210 [ 944.262207][T20181] ? __ia32_sys_read+0x80/0x80 [ 944.266981][T20181] ? syscall_enter_from_user_mode+0x2e/0x230 [ 944.272989][T20181] ? lockdep_hardirqs_on+0x94/0x130 [ 944.278215][T20181] ? syscall_enter_from_user_mode+0x2e/0x230 [ 944.284229][T20181] do_syscall_64+0x3d/0xb0 [ 944.288680][T20181] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 944.294623][T20181] RIP: 0033:0x7f07328a70f9 [ 944.299048][T20181] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 944.318697][T20181] RSP: 002b:00007f0730e19168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 944.327142][T20181] RAX: ffffffffffffffda RBX: 00007f07329c6f80 RCX: 00007f07328a70f9 [ 944.335114][T20181] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 944.343091][T20181] RBP: 00007f0732902b39 R08: 0000000000000000 R09: 0000000000000000 [ 944.351105][T20181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 944.359271][T20181] R13: 00007ffdac412fef R14: 00007f0730e19300 R15: 0000000000022000 [ 944.367283][T20181] [ 944.385895][T20181] memory: usage 8640kB, limit 0kB, failcnt 125 [ 944.398486][T20181] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 944.405489][T20181] Memory cgroup stats for /syz4: [ 944.405664][T20181] anon 118784 [ 944.405664][T20181] file 8359936 [ 944.405664][T20181] kernel_stack 65536 [ 944.405664][T20181] pagetables 90112 [ 944.405664][T20181] percpu 0 [ 944.405664][T20181] sock 0 [ 944.405664][T20181] shmem 8359936 [ 944.405664][T20181] file_mapped 102400 [ 944.405664][T20181] file_dirty 0 [ 944.405664][T20181] file_writeback 0 [ 944.405664][T20181] swapcached 0 [ 944.405664][T20181] anon_thp 0 [ 944.405664][T20181] file_thp 0 [ 944.405664][T20181] shmem_thp 0 [ 944.405664][T20181] inactive_anon 118784 [ 944.405664][T20181] active_anon 8359936 [ 944.405664][T20181] inactive_file 0 [ 944.405664][T20181] active_file 0 [ 944.405664][T20181] unevictable 0 [ 944.405664][T20181] slab_reclaimable 69912 [ 944.405664][T20181] slab_unreclaimable 112360 [ 944.405664][T20181] slab 182272 [ 944.405664][T20181] workingset_refault_anon 0 [ 944.405664][T20181] workingset_refault_file 2 [ 944.405664][T20181] workingset_activate_anon 0 [ 944.502738][T20181] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=19835,uid=0 [ 944.518435][T20181] Memory cgroup out of memory: Killed process 19835 (syz-executor.4) total-vm:56712kB, anon-rss:444kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 944.537200][ T155] device hsr_slave_0 left promiscuous mode [ 944.545735][ T155] device hsr_slave_1 left promiscuous mode [ 944.560015][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 944.572604][T20181] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 944.579412][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 944.590474][T20181] CPU: 1 PID: 20181 Comm: syz-executor.4 Not tainted 5.15.105-syzkaller #0 [ 944.599119][T20181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 944.609209][T20181] Call Trace: [ 944.612504][T20181] [ 944.615446][T20181] dump_stack_lvl+0x1e3/0x2cb [ 944.620138][T20181] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 944.625816][T20181] ? panic+0x84d/0x84d [ 944.629901][T20181] ? local_lock_release+0x170/0x170 [ 944.635133][T20181] dump_header+0xd4/0x940 [ 944.639480][T20181] oom_kill_process+0xef/0x3d0 [ 944.644269][T20181] out_of_memory+0xe97/0x1280 [ 944.648961][T20181] ? mutex_lock_io_nested+0x60/0x60 [ 944.654186][T20181] ? unregister_oom_notifier+0x20/0x20 [ 944.659655][T20181] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 944.665672][T20181] ? print_irqtrace_events+0x210/0x210 [ 944.671149][T20181] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 944.676764][T20181] ? mem_cgroup_oom_trylock+0x210/0x210 [ 944.682353][T20181] ? cgroup_file_notify+0x106/0x190 [ 944.687677][T20181] memory_max_write+0x356/0x470 [ 944.692578][T20181] ? memory_max_show+0xa0/0xa0 [ 944.697368][T20181] ? read_lock_is_recursive+0x10/0x10 [ 944.702772][T20181] ? memory_max_show+0xa0/0xa0 [ 944.707569][T20181] cgroup_file_write+0x2ac/0x670 [ 944.712539][T20181] ? mutex_lock_io_nested+0x60/0x60 [ 944.717774][T20181] ? cgroup_seqfile_stop+0xd0/0xd0 [ 944.722926][T20181] ? cgroup_seqfile_stop+0xd0/0xd0 [ 944.728066][T20181] kernfs_fop_write_iter+0x3a2/0x4f0 [ 944.733410][T20181] vfs_write+0xacf/0xe50 [ 944.737783][T20181] ? file_end_write+0x250/0x250 [ 944.742672][T20181] ? __fget_files+0x413/0x480 [ 944.747383][T20181] ? mutex_lock_nested+0x17/0x20 [ 944.752349][T20181] ? __fdget_pos+0x261/0x300 [ 944.756965][T20181] ? ksys_write+0x77/0x2c0 [ 944.761418][T20181] ksys_write+0x1a2/0x2c0 [ 944.765769][T20181] ? print_irqtrace_events+0x210/0x210 [ 944.771244][T20181] ? __ia32_sys_read+0x80/0x80 [ 944.776044][T20181] ? syscall_enter_from_user_mode+0x2e/0x230 [ 944.782051][T20181] ? lockdep_hardirqs_on+0x94/0x130 [ 944.787276][T20181] ? syscall_enter_from_user_mode+0x2e/0x230 [ 944.793280][T20181] do_syscall_64+0x3d/0xb0 [ 944.797709][T20181] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 944.803638][T20181] RIP: 0033:0x7f07328a70f9 [ 944.808081][T20181] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 944.827717][T20181] RSP: 002b:00007f0730e19168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 944.836168][T20181] RAX: ffffffffffffffda RBX: 00007f07329c6f80 RCX: 00007f07328a70f9 [ 944.844238][T20181] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 944.852252][T20181] RBP: 00007f0732902b39 R08: 0000000000000000 R09: 0000000000000000 [ 944.860258][T20181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 944.868255][T20181] R13: 00007ffdac412fef R14: 00007f0730e19300 R15: 0000000000022000 [ 944.876258][T20181] [ 944.884675][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 944.886436][T20181] memory: usage 8608kB, limit 0kB, failcnt 125 [ 944.898361][T20181] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 944.903282][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 944.905225][T20181] Memory cgroup stats for /syz4: [ 944.905381][T20181] anon 98304 [ 944.905381][T20181] file 8359936 [ 944.905381][T20181] kernel_stack 32768 [ 944.905381][T20181] pagetables 81920 [ 944.905381][T20181] percpu 0 [ 944.905381][T20181] sock 0 [ 944.905381][T20181] shmem 8359936 [ 944.905381][T20181] file_mapped 102400 [ 944.905381][T20181] file_dirty 0 [ 944.905381][T20181] file_writeback 0 [ 944.905381][T20181] swapcached 0 [ 944.905381][T20181] anon_thp 0 [ 944.905381][T20181] file_thp 0 [ 944.905381][T20181] shmem_thp 0 [ 944.905381][T20181] inactive_anon 98304 [ 944.905381][T20181] active_anon 8359936 [ 944.905381][T20181] inactive_file 0 [ 944.905381][T20181] active_file 0 [ 944.905381][T20181] unevictable 0 [ 944.905381][T20181] slab_reclaimable 69912 [ 944.905381][T20181] slab_unreclaimable 112360 [ 944.905381][T20181] slab 182272 [ 944.905381][T20181] workingset_refault_anon 0 [ 944.905381][T20181] workingset_refault_file 2 [ 944.905381][T20181] workingset_activate_anon 0 [ 945.009094][ T155] device bridge_slave_1 left promiscuous mode [ 945.015340][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 945.023089][T20181] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=20180,uid=0 [ 945.040753][ T155] device bridge_slave_0 left promiscuous mode [ 945.044965][T20181] Memory cgroup out of memory: Killed process 20181 (syz-executor.4) total-vm:60684kB, anon-rss:504kB, file-rss:15168kB, shmem-rss:84kB, UID:0 pgtables:96kB oom_score_adj:1000 [ 945.057110][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 945.079102][ T155] device hsr_slave_0 left promiscuous mode [ 945.086541][ T155] device hsr_slave_1 left promiscuous mode [ 945.096436][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 945.104168][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 945.118173][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 945.125672][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 945.137708][ T155] device bridge_slave_1 left promiscuous mode [ 945.143939][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 945.155112][ T155] device bridge_slave_0 left promiscuous mode [ 945.167921][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 945.181909][ T155] device hsr_slave_0 left promiscuous mode [ 945.190280][ T155] device hsr_slave_1 left promiscuous mode [ 945.197421][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 945.204966][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 945.214890][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 945.222812][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 945.232078][ T155] device bridge_slave_1 left promiscuous mode [ 945.238651][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 945.250840][ T155] device bridge_slave_0 left promiscuous mode [ 945.257623][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 945.270885][ T155] device hsr_slave_0 left promiscuous mode [ 945.277571][ T155] device hsr_slave_1 left promiscuous mode [ 945.284052][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 945.292722][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 945.302612][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 945.310222][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 945.319001][ T155] device bridge_slave_1 left promiscuous mode [ 945.325244][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 945.335338][ T155] device bridge_slave_0 left promiscuous mode [ 945.343316][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 945.367110][ T155] device veth1_macvtap left promiscuous mode [ 945.373301][ T155] device veth0_macvtap left promiscuous mode [ 945.380082][ T155] device veth1_vlan left promiscuous mode [ 945.385910][ T155] device veth0_vlan left promiscuous mode [ 945.395974][ T155] device veth1_macvtap left promiscuous mode [ 945.402142][ T155] device veth0_macvtap left promiscuous mode [ 945.409471][ T155] device veth1_vlan left promiscuous mode [ 945.415308][ T155] device veth0_vlan left promiscuous mode [ 945.423606][ T155] device veth1_macvtap left promiscuous mode [ 945.429960][ T155] device veth0_macvtap left promiscuous mode [ 945.436032][ T155] device veth1_vlan left promiscuous mode [ 945.442371][ T155] device veth0_vlan left promiscuous mode [ 945.450274][ T155] device veth1_macvtap left promiscuous mode [ 945.456322][ T155] device veth0_macvtap left promiscuous mode [ 945.462938][ T155] device veth1_vlan left promiscuous mode [ 945.471440][ T155] device veth0_vlan left promiscuous mode [ 946.004655][ T155] team0 (unregistering): Port device team_slave_1 removed [ 946.029815][ T155] team0 (unregistering): Port device team_slave_0 removed [ 946.047840][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 946.066982][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 946.146296][ T155] bond0 (unregistering): Released all slaves [ 946.306247][ T155] team0 (unregistering): Port device team_slave_1 removed [ 946.324675][ T155] team0 (unregistering): Port device team_slave_0 removed [ 946.339260][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 946.356332][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 946.449398][ T155] bond0 (unregistering): Released all slaves [ 946.613679][ T155] team0 (unregistering): Port device team_slave_1 removed [ 946.633459][ T155] team0 (unregistering): Port device team_slave_0 removed [ 946.646209][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 946.662900][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 946.745461][ T155] bond0 (unregistering): Released all slaves [ 946.900621][ T155] team0 (unregistering): Port device team_slave_1 removed [ 946.916388][ T155] team0 (unregistering): Port device team_slave_0 removed [ 946.939240][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 946.962956][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 947.046583][ T155] bond0 (unregistering): Released all slaves [ 947.143453][ T1243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 947.159353][ T1243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 947.224717][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 947.550940][T20186] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 947.562320][T20186] CPU: 0 PID: 20186 Comm: syz-executor.5 Not tainted 5.15.105-syzkaller #0 [ 947.570946][T20186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 947.581002][T20186] Call Trace: [ 947.584294][T20186] [ 947.587221][T20186] dump_stack_lvl+0x1e3/0x2cb [ 947.591901][T20186] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 947.597646][T20186] ? panic+0x84d/0x84d [ 947.601712][T20186] ? local_lock_release+0x170/0x170 [ 947.606903][T20186] ? do_raw_spin_unlock+0x104/0x8b0 [ 947.612101][T20186] dump_header+0xd4/0x940 [ 947.616431][T20186] oom_kill_process+0xef/0x3d0 [ 947.621197][T20186] out_of_memory+0xe97/0x1280 [ 947.625878][T20186] ? mutex_lock_io_nested+0x60/0x60 [ 947.631079][T20186] ? preempt_schedule+0xd9/0xe0 [ 947.635943][T20186] ? unregister_oom_notifier+0x20/0x20 [ 947.641399][T20186] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 947.647555][T20186] ? lockdep_hardirqs_on+0x94/0x130 [ 947.652756][T20186] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 947.658996][T20186] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 947.664538][T20186] ? preempt_schedule_thunk+0x16/0x18 [ 947.669909][T20186] ? mem_cgroup_oom_trylock+0x210/0x210 [ 947.675498][T20186] ? cgroup_file_notify+0x123/0x190 [ 947.680713][T20186] memory_max_write+0x356/0x470 [ 947.685573][T20186] ? memory_max_show+0xa0/0xa0 [ 947.690348][T20186] ? read_lock_is_recursive+0x10/0x10 [ 947.695719][T20186] ? memory_max_show+0xa0/0xa0 [ 947.700490][T20186] cgroup_file_write+0x2ac/0x670 [ 947.705425][T20186] ? mutex_lock_io_nested+0x60/0x60 [ 947.710623][T20186] ? cgroup_seqfile_stop+0xd0/0xd0 [ 947.715751][T20186] ? cgroup_seqfile_stop+0xd0/0xd0 [ 947.720861][T20186] kernfs_fop_write_iter+0x3a2/0x4f0 [ 947.726151][T20186] vfs_write+0xacf/0xe50 [ 947.730394][T20186] ? file_end_write+0x250/0x250 [ 947.735243][T20186] ? __fget_files+0x413/0x480 [ 947.739920][T20186] ? mutex_lock_nested+0x17/0x20 [ 947.744856][T20186] ? __fdget_pos+0x261/0x300 [ 947.749439][T20186] ? ksys_write+0x77/0x2c0 [ 947.753858][T20186] ksys_write+0x1a2/0x2c0 [ 947.758190][T20186] ? print_irqtrace_events+0x210/0x210 [ 947.763737][T20186] ? __ia32_sys_read+0x80/0x80 [ 947.768509][T20186] ? syscall_enter_from_user_mode+0x2e/0x230 [ 947.774500][T20186] ? lockdep_hardirqs_on+0x94/0x130 [ 947.779693][T20186] ? syscall_enter_from_user_mode+0x2e/0x230 [ 947.785685][T20186] do_syscall_64+0x3d/0xb0 [ 947.790101][T20186] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 947.795991][T20186] RIP: 0033:0x7f5fda93e0f9 [ 947.800415][T20186] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 947.820015][T20186] RSP: 002b:00007f5fd8eb0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 947.828423][T20186] RAX: ffffffffffffffda RBX: 00007f5fdaa5df80 RCX: 00007f5fda93e0f9 [ 947.836390][T20186] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 947.844363][T20186] RBP: 00007f5fda999b39 R08: 0000000000000000 R09: 0000000000000000 [ 947.852331][T20186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 947.860329][T20186] R13: 00007ffc6b03a39f R14: 00007f5fd8eb0300 R15: 0000000000022000 [ 947.868316][T20186] [ 947.919217][T20186] memory: usage 10704kB, limit 0kB, failcnt 506 [ 947.926421][T20186] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 947.934736][T20186] Memory cgroup stats for /syz5: [ 947.935264][T20186] anon 122880 [ 947.935264][T20186] file 10448896 [ 947.935264][T20186] kernel_stack 98304 [ 947.935264][T20186] pagetables 94208 [ 947.935264][T20186] percpu 0 [ 947.935264][T20186] sock 0 [ 947.935264][T20186] shmem 10444800 [ 947.935264][T20186] file_mapped 90112 [ 947.935264][T20186] file_dirty 4096 [ 947.935264][T20186] file_writeback 0 [ 947.935264][T20186] swapcached 0 [ 947.935264][T20186] anon_thp 0 [ 947.935264][T20186] file_thp 0 [ 947.935264][T20186] shmem_thp 0 [ 947.935264][T20186] inactive_anon 122880 [ 947.935264][T20186] active_anon 10444800 [ 947.935264][T20186] inactive_file 0 [ 947.935264][T20186] active_file 4096 [ 947.935264][T20186] unevictable 0 [ 947.935264][T20186] slab_reclaimable 72432 [ 947.935264][T20186] slab_unreclaimable 92408 [ 947.935264][T20186] slab 164840 [ 947.935264][T20186] workingset_refault_anon 0 [ 947.935264][T20186] workingset_refault_file 4 [ 947.935264][T20186] workingset_activate_anon 0 [ 948.037523][T20186] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=19813,uid=0 [ 948.071378][T20186] Memory cgroup out of memory: Killed process 19813 (syz-executor.5) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 [ 948.102018][T20186] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 948.113327][T20186] CPU: 0 PID: 20186 Comm: syz-executor.5 Not tainted 5.15.105-syzkaller #0 [ 948.121967][T20186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 948.132117][T20186] Call Trace: [ 948.135391][T20186] [ 948.138315][T20186] dump_stack_lvl+0x1e3/0x2cb [ 948.143010][T20186] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 948.148639][T20186] ? panic+0x84d/0x84d [ 948.152705][T20186] ? local_lock_release+0x170/0x170 [ 948.157915][T20186] dump_header+0xd4/0x940 [ 948.162268][T20186] oom_kill_process+0xef/0x3d0 [ 948.167035][T20186] out_of_memory+0xe97/0x1280 [ 948.171708][T20186] ? mutex_lock_io_nested+0x60/0x60 [ 948.176907][T20186] ? preempt_schedule+0xd9/0xe0 [ 948.181766][T20186] ? unregister_oom_notifier+0x20/0x20 [ 948.187232][T20186] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 948.193381][T20186] ? lockdep_hardirqs_on+0x94/0x130 [ 948.198573][T20186] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 948.204723][T20186] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 948.210264][T20186] ? preempt_schedule_thunk+0x16/0x18 [ 948.215634][T20186] ? mem_cgroup_oom_trylock+0x210/0x210 [ 948.221186][T20186] ? cgroup_file_notify+0x123/0x190 [ 948.226392][T20186] memory_max_write+0x356/0x470 [ 948.231253][T20186] ? memory_max_show+0xa0/0xa0 [ 948.236012][T20186] ? read_lock_is_recursive+0x10/0x10 [ 948.241378][T20186] ? memory_max_show+0xa0/0xa0 [ 948.246138][T20186] cgroup_file_write+0x2ac/0x670 [ 948.251072][T20186] ? mutex_lock_io_nested+0x60/0x60 [ 948.256267][T20186] ? cgroup_seqfile_stop+0xd0/0xd0 [ 948.261393][T20186] ? cgroup_seqfile_stop+0xd0/0xd0 [ 948.266502][T20186] kernfs_fop_write_iter+0x3a2/0x4f0 [ 948.271790][T20186] vfs_write+0xacf/0xe50 [ 948.276036][T20186] ? file_end_write+0x250/0x250 [ 948.280888][T20186] ? __fget_files+0x413/0x480 [ 948.285565][T20186] ? mutex_lock_nested+0x17/0x20 [ 948.290512][T20186] ? __fdget_pos+0x261/0x300 [ 948.295094][T20186] ? ksys_write+0x77/0x2c0 [ 948.299504][T20186] ksys_write+0x1a2/0x2c0 [ 948.303831][T20186] ? print_irqtrace_events+0x210/0x210 [ 948.309300][T20186] ? __ia32_sys_read+0x80/0x80 [ 948.314056][T20186] ? syscall_enter_from_user_mode+0x2e/0x230 [ 948.320032][T20186] ? lockdep_hardirqs_on+0x94/0x130 [ 948.325223][T20186] ? syscall_enter_from_user_mode+0x2e/0x230 [ 948.331199][T20186] do_syscall_64+0x3d/0xb0 [ 948.335611][T20186] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 948.341498][T20186] RIP: 0033:0x7f5fda93e0f9 [ 948.345907][T20186] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 948.365507][T20186] RSP: 002b:00007f5fd8eb0168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 948.373920][T20186] RAX: ffffffffffffffda RBX: 00007f5fdaa5df80 RCX: 00007f5fda93e0f9 [ 948.381889][T20186] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 948.389866][T20186] RBP: 00007f5fda999b39 R08: 0000000000000000 R09: 0000000000000000 [ 948.397831][T20186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 948.405791][T20186] R13: 00007ffc6b03a39f R14: 00007f5fd8eb0300 R15: 0000000000022000 [ 948.413861][T20186] [ 948.442314][T20186] memory: usage 10608kB, limit 0kB, failcnt 506 [ 948.473180][T20186] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 948.482014][T20186] Memory cgroup stats for /syz5: [ 948.482492][T20186] anon 102400 [ 948.482492][T20186] file 10448896 [ 948.482492][T20186] kernel_stack 32768 [ 948.482492][T20186] pagetables 86016 [ 948.482492][T20186] percpu 0 [ 948.482492][T20186] sock 0 [ 948.482492][T20186] shmem 10444800 [ 948.482492][T20186] file_mapped 90112 [ 948.482492][T20186] file_dirty 4096 [ 948.482492][T20186] file_writeback 0 [ 948.482492][T20186] swapcached 0 [ 948.482492][T20186] anon_thp 0 [ 948.482492][T20186] file_thp 0 [ 948.482492][T20186] shmem_thp 0 [ 948.482492][T20186] inactive_anon 102400 [ 948.482492][T20186] active_anon 10444800 [ 948.482492][T20186] inactive_file 4096 [ 948.482492][T20186] active_file 0 [ 948.482492][T20186] unevictable 0 [ 948.482492][T20186] slab_reclaimable 72432 [ 948.482492][T20186] slab_unreclaimable 92408 [ 948.482492][T20186] slab 164840 [ 948.482492][T20186] workingset_refault_anon 0 [ 948.482492][T20186] workingset_refault_file 4 [ 948.482492][T20186] workingset_activate_anon 0 [ 948.607435][T20186] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=20185,uid=0 [ 948.627243][T20186] Memory cgroup out of memory: Killed process 20186 (syz-executor.5) total-vm:60816kB, anon-rss:508kB, file-rss:15084kB, shmem-rss:84kB, UID:0 pgtables:100kB oom_score_adj:1000 23:27:29 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r2 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:27:29 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:27:29 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:27:29 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r0}, 0x8) openat$cgroup_ro(r3, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r0, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180), 0x12) 23:27:29 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup(r0, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180), 0x12) 23:27:29 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:27:29 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:27:29 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r0}, 0x8) openat$cgroup_ro(r3, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r0, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180), 0x12) 23:27:29 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup(r0, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000180), 0x12) 23:27:29 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:27:29 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:27:29 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 950.569501][T20205] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 950.595256][T20205] CPU: 0 PID: 20205 Comm: syz-executor.2 Not tainted 5.15.105-syzkaller #0 [ 950.603904][T20205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 950.613988][T20205] Call Trace: [ 950.617302][T20205] [ 950.620277][T20205] dump_stack_lvl+0x1e3/0x2cb [ 950.625010][T20205] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 950.630666][T20205] ? panic+0x84d/0x84d [ 950.634753][T20205] ? local_lock_release+0x170/0x170 [ 950.639986][T20205] dump_header+0xd4/0x940 [ 950.644350][T20205] oom_kill_process+0xef/0x3d0 [ 950.649139][T20205] out_of_memory+0xe97/0x1280 [ 950.653844][T20205] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 950.660021][T20205] ? lockdep_hardirqs_on+0x94/0x130 [ 950.665241][T20205] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 950.671424][T20205] ? unregister_oom_notifier+0x20/0x20 [ 950.676916][T20205] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 950.682487][T20205] ? preempt_schedule_thunk+0x16/0x18 [ 950.687890][T20205] ? mem_cgroup_oom_trylock+0x210/0x210 [ 950.693473][T20205] ? cgroup_file_notify+0x123/0x190 [ 950.698702][T20205] memory_max_write+0x356/0x470 [ 950.703582][T20205] ? memory_max_show+0xa0/0xa0 [ 950.708378][T20205] ? memory_max_show+0xa0/0xa0 [ 950.713163][T20205] cgroup_file_write+0x2ac/0x670 [ 950.718126][T20205] ? mutex_lock_io_nested+0x60/0x60 [ 950.723357][T20205] ? cgroup_seqfile_stop+0xd0/0xd0 [ 950.728490][T20205] ? __sanitizer_cov_trace_pc+0x37/0x60 [ 950.734145][T20205] ? cgroup_seqfile_stop+0xd0/0xd0 [ 950.739278][T20205] kernfs_fop_write_iter+0x3a2/0x4f0 [ 950.744595][T20205] vfs_write+0xacf/0xe50 [ 950.748868][T20205] ? file_end_write+0x250/0x250 [ 950.753740][T20205] ? __fget_files+0x413/0x480 [ 950.758443][T20205] ? mutex_lock_nested+0x17/0x20 [ 950.763401][T20205] ? __fdget_pos+0x261/0x300 [ 950.768009][T20205] ? ksys_write+0x77/0x2c0 [ 950.772441][T20205] ksys_write+0x1a2/0x2c0 [ 950.776785][T20205] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 950.782964][T20205] ? __ia32_sys_read+0x80/0x80 [ 950.787749][T20205] ? syscall_enter_from_user_mode+0x37/0x230 [ 950.793747][T20205] ? syscall_enter_from_user_mode+0x2e/0x230 [ 950.799748][T20205] do_syscall_64+0x3d/0xb0 [ 950.804188][T20205] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 950.810100][T20205] RIP: 0033:0x7f90a12af0f9 [ 950.814530][T20205] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 950.834278][T20205] RSP: 002b:00007f909f821168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 950.842717][T20205] RAX: ffffffffffffffda RBX: 00007f90a13cef80 RCX: 00007f90a12af0f9 [ 950.850703][T20205] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 950.858676][T20205] RBP: 00007f90a130ab39 R08: 0000000000000000 R09: 0000000000000000 [ 950.866649][T20205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 950.874631][T20205] R13: 00007fff4ae768bf R14: 00007f909f821300 R15: 0000000000022000 [ 950.882641][T20205] [ 950.998101][T20205] memory: usage 11012kB, limit 0kB, failcnt 0 [ 951.004301][T20205] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 951.016823][T20205] Memory cgroup stats for /syz2: [ 951.016968][T20205] anon 139264 [ 951.016968][T20205] file 10452992 [ 951.016968][T20205] kernel_stack 65536 [ 951.016968][T20205] pagetables 90112 [ 951.016968][T20205] percpu 0 [ 951.016968][T20205] sock 0 [ 951.016968][T20205] shmem 10452992 [ 951.016968][T20205] file_mapped 155648 [ 951.016968][T20205] file_dirty 0 [ 951.016968][T20205] file_writeback 0 [ 951.016968][T20205] swapcached 0 [ 951.016968][T20205] anon_thp 0 [ 951.016968][T20205] file_thp 0 [ 951.016968][T20205] shmem_thp 0 [ 951.016968][T20205] inactive_anon 139264 [ 951.016968][T20205] active_anon 10452992 [ 951.016968][T20205] inactive_file 0 [ 951.016968][T20205] active_file 0 [ 951.016968][T20205] unevictable 0 [ 951.016968][T20205] slab_reclaimable 181264 [ 951.016968][T20205] slab_unreclaimable 320488 [ 951.016968][T20205] slab 501752 [ 951.016968][T20205] workingset_refault_anon 0 [ 951.016968][T20205] workingset_refault_file 6 [ 951.016968][T20205] workingset_activate_anon 0 [ 951.117664][T20205] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=19839,uid=0 [ 951.135127][T20205] Memory cgroup out of memory: Killed process 19839 (syz-executor.2) total-vm:56712kB, anon-rss:464kB, file-rss:15300kB, shmem-rss:64kB, UID:0 pgtables:80kB oom_score_adj:0 [ 951.162489][T19854] syz-executor.3 invoked oom-killer: gfp_mask=0x400cc0(GFP_KERNEL_ACCOUNT), order=1, oom_score_adj=0 [ 951.196726][T19854] CPU: 0 PID: 19854 Comm: syz-executor.3 Not tainted 5.15.105-syzkaller #0 [ 951.205373][T19854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 951.215450][T19854] Call Trace: [ 951.218746][T19854] [ 951.221694][T19854] dump_stack_lvl+0x1e3/0x2cb [ 951.226399][T19854] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 951.232057][T19854] ? panic+0x84d/0x84d [ 951.236148][T19854] ? local_lock_release+0x170/0x170 [ 951.241383][T19854] dump_header+0xd4/0x940 [ 951.245859][T19854] oom_kill_process+0xef/0x3d0 [ 951.250647][T19854] out_of_memory+0xe97/0x1280 [ 951.255358][T19854] ? mutex_lock_io_nested+0x60/0x60 [ 951.260593][T19854] ? unregister_oom_notifier+0x20/0x20 [ 951.266088][T19854] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 951.271660][T19854] ? __lock_acquire+0x1ff0/0x1ff0 [ 951.276705][T19854] ? mem_cgroup_oom_trylock+0x210/0x210 [ 951.282276][T19854] ? do_raw_spin_unlock+0x137/0x8b0 [ 951.287484][T19854] ? mem_cgroup_iter+0x3b4/0x520 [ 951.292534][T19854] try_charge_memcg+0x101e/0x1530 [ 951.297702][T19854] ? get_mem_cgroup_from_objcg+0x120/0x120 [ 951.303522][T19854] ? rcu_lock_acquire+0x30/0x30 [ 951.308386][T19854] ? __lock_acquire+0x1ff0/0x1ff0 [ 951.313430][T19854] ? __lock_acquire+0x1295/0x1ff0 [ 951.318494][T19854] obj_cgroup_charge_pages+0xab/0x1d0 [ 951.323889][T19854] ? __memcg_kmem_charge_page+0x3a0/0x3a0 [ 951.329623][T19854] ? rcu_lock_acquire+0x30/0x30 [ 951.334498][T19854] obj_cgroup_charge+0x19e/0x390 [ 951.339461][T19854] ? mod_objcg_mlstate+0x330/0x330 [ 951.344621][T19854] slab_pre_alloc_hook+0xa6/0xc0 [ 951.349575][T19854] __kmalloc_node+0x71/0x390 [ 951.354183][T19854] ? kvmalloc_node+0x80/0x140 [ 951.358982][T19854] kvmalloc_node+0x80/0x140 [ 951.363499][T19854] xt_alloc_table_info+0x39/0xa0 [ 951.368449][T19854] do_ip6t_set_ctl+0xac8/0x3f50 [ 951.373349][T19854] ? ip6t_unregister_table_exit+0x1f0/0x1f0 [ 951.379260][T19854] ? rcu_lock_release+0x20/0x20 [ 951.384134][T19854] ? __mutex_lock_common+0x444/0x25a0 [ 951.389618][T19854] ? __mutex_unlock_slowpath+0x218/0x750 [ 951.395263][T19854] ? nf_setsockopt+0x38/0x2b0 [ 951.399956][T19854] ? print_irqtrace_events+0x210/0x210 [ 951.405434][T19854] ? mutex_unlock+0x10/0x10 [ 951.409954][T19854] ? lockdep_hardirqs_on+0x94/0x130 [ 951.415162][T19854] ? __local_bh_enable_ip+0x164/0x1f0 [ 951.420555][T19854] nf_setsockopt+0x28a/0x2b0 [ 951.425171][T19854] ipv6_setsockopt+0x2f9a/0x4410 [ 951.430121][T19854] ? rcu_lock_release+0x5/0x20 [ 951.434909][T19854] ? ipv6_update_options+0x3f0/0x3f0 [ 951.440214][T19854] ? validate_chain+0x112/0x58b0 [ 951.445170][T19854] ? reacquire_held_locks+0x660/0x660 [ 951.450552][T19854] ? stack_trace_save+0x1c0/0x1c0 [ 951.455606][T19854] ? tcp_bpf_bypass_getsockopt+0x40/0x40 [ 951.461274][T19854] ? reacquire_held_locks+0x660/0x660 [ 951.466658][T19854] ? stack_trace_save+0x113/0x1c0 [ 951.471787][T19854] ? mark_lock+0x98/0x340 [ 951.476135][T19854] ? __lock_acquire+0x1295/0x1ff0 [ 951.481181][T19854] ? validate_chain+0x112/0x58b0 [ 951.486142][T19854] ? mark_lock+0x98/0x340 [ 951.490509][T19854] ? reacquire_held_locks+0x660/0x660 [ 951.495890][T19854] ? __lock_acquire+0x1ff0/0x1ff0 [ 951.500928][T19854] ? aa_label_sk_perm+0x453/0x630 [ 951.505968][T19854] ? aa_sk_perm+0xa30/0xa30 [ 951.510492][T19854] ? do_wp_page+0x909/0xaf0 [ 951.515010][T19854] tcp_setsockopt+0x23f/0x3680 [ 951.519795][T19854] ? __lock_acquire+0x1295/0x1ff0 [ 951.524847][T19854] ? tcp_set_window_clamp+0x1b0/0x1b0 [ 951.530255][T19854] ? aa_sk_perm+0x8fc/0xa30 [ 951.534777][T19854] ? aa_af_perm+0x350/0x350 [ 951.539296][T19854] ? aa_sock_opt_perm+0x79/0x110 [ 951.544256][T19854] ? sock_common_setsockopt+0x33/0xc0 [ 951.549651][T19854] ? sock_common_recvmsg+0x240/0x240 [ 951.554950][T19854] __sys_setsockopt+0x57e/0x990 [ 951.559822][T19854] ? __ia32_sys_recv+0xb0/0xb0 [ 951.564607][T19854] ? syscall_enter_from_user_mode+0x2e/0x230 [ 951.570600][T19854] __x64_sys_setsockopt+0xb1/0xc0 [ 951.575637][T19854] do_syscall_64+0x3d/0xb0 [ 951.580071][T19854] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 951.585980][T19854] RIP: 0033:0x7f7d7ca9574a [ 951.590404][T19854] Code: 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 951.610019][T19854] RSP: 002b:00007ffec97596c8 EFLAGS: 00000202 ORIG_RAX: 0000000000000036 [ 951.618451][T19854] RAX: ffffffffffffffda RBX: 0000000000000029 RCX: 00007f7d7ca9574a [ 951.626431][T19854] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000003 [ 951.634408][T19854] RBP: 00007ffec97596f0 R08: 0000000000000558 R09: feff646b666d606c [ 951.642392][T19854] R10: 00007f7d7cb8c940 R11: 0000000000000202 R12: 00007ffec9759750 [ 951.650383][T19854] R13: 0000000000000003 R14: 00007ffec97596ec R15: 00007f7d7cb8c8e0 [ 951.658382][T19854] [ 951.718280][T19854] memory: usage 10760kB, limit 0kB, failcnt 55 [ 951.724479][T19854] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 951.738254][T19854] Memory cgroup stats for /syz3: [ 951.738440][T19854] anon 40960 [ 951.738440][T19854] file 10444800 [ 951.738440][T19854] kernel_stack 0 [ 951.738440][T19854] pagetables 8192 [ 951.738440][T19854] percpu 0 [ 951.738440][T19854] sock 0 [ 951.738440][T19854] shmem 10444800 [ 951.738440][T19854] file_mapped 73728 [ 951.738440][T19854] file_dirty 0 [ 951.738440][T19854] file_writeback 0 [ 951.738440][T19854] swapcached 0 [ 951.738440][T19854] anon_thp 0 [ 951.738440][T19854] file_thp 0 [ 951.738440][T19854] shmem_thp 0 [ 951.738440][T19854] inactive_anon 10391552 [ 951.738440][T19854] active_anon 94208 [ 951.738440][T19854] inactive_file 0 [ 951.738440][T19854] active_file 0 [ 951.738440][T19854] unevictable 0 [ 951.738440][T19854] slab_reclaimable 197456 [ 951.738440][T19854] slab_unreclaimable 312976 [ 951.738440][T19854] slab 510432 [ 951.738440][T19854] workingset_refault_anon 0 [ 951.738440][T19854] workingset_refault_file 6 [ 951.738440][T19854] workingset_activate_anon 0 [ 951.836545][T19854] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=19854,uid=0 [ 951.853550][T19854] Memory cgroup out of memory: Killed process 19854 (syz-executor.3) total-vm:56712kB, anon-rss:464kB, file-rss:15180kB, shmem-rss:64kB, UID:0 pgtables:84kB oom_score_adj:0 [ 952.062612][T20208] chnl_net:caif_netlink_parms(): no params data found [ 952.258898][T20208] bridge0: port 1(bridge_slave_0) entered blocking state [ 952.266098][T20208] bridge0: port 1(bridge_slave_0) entered disabled state [ 952.275012][T20208] device bridge_slave_0 entered promiscuous mode [ 952.294216][T20208] bridge0: port 2(bridge_slave_1) entered blocking state [ 952.307863][T20208] bridge0: port 2(bridge_slave_1) entered disabled state [ 952.316028][T20208] device bridge_slave_1 entered promiscuous mode [ 952.421798][T20208] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 952.443570][T20208] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 952.544246][T20208] team0: Port device team_slave_0 added [ 952.577903][T20208] team0: Port device team_slave_1 added [ 952.624019][T20208] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 952.632091][T20208] 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. [ 952.658240][T20208] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 952.685142][T20214] chnl_net:caif_netlink_parms(): no params data found [ 952.696125][T20208] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 952.703724][T20208] 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. [ 952.729948][T20208] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 952.805637][ T155] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 952.831631][T20208] device hsr_slave_0 entered promiscuous mode [ 952.839525][T20208] device hsr_slave_1 entered promiscuous mode [ 952.850609][T20216] chnl_net:caif_netlink_parms(): no params data found [ 952.914872][T20214] bridge0: port 1(bridge_slave_0) entered blocking state [ 952.923018][T20214] bridge0: port 1(bridge_slave_0) entered disabled state [ 952.931339][T20214] device bridge_slave_0 entered promiscuous mode [ 952.950926][ T155] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 952.984394][T20214] bridge0: port 2(bridge_slave_1) entered blocking state [ 952.992211][T20214] bridge0: port 2(bridge_slave_1) entered disabled state [ 953.001893][T20214] device bridge_slave_1 entered promiscuous mode [ 953.034415][ T155] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 953.074087][T20214] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 953.101003][T20214] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 953.112060][T20216] bridge0: port 1(bridge_slave_0) entered blocking state [ 953.119663][T20216] bridge0: port 1(bridge_slave_0) entered disabled state [ 953.130040][T20216] device bridge_slave_0 entered promiscuous mode [ 953.138929][T20216] bridge0: port 2(bridge_slave_1) entered blocking state [ 953.146086][T20216] bridge0: port 2(bridge_slave_1) entered disabled state [ 953.155212][T20216] device bridge_slave_1 entered promiscuous mode [ 953.176873][ T1064] Bluetooth: hci1: command 0x0409 tx timeout [ 953.213307][T20214] team0: Port device team_slave_0 added [ 953.229836][ T155] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 953.247682][T20216] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 953.258877][T20214] team0: Port device team_slave_1 added [ 953.270163][T20216] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 953.319613][T20216] team0: Port device team_slave_0 added [ 953.325887][T20214] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 953.333316][T20214] 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. [ 953.361097][T20214] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 953.374021][T20214] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 953.382300][T20214] 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. [ 953.408682][T20214] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 953.426313][T20216] team0: Port device team_slave_1 added [ 953.459533][T20216] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 953.466511][T20216] 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. [ 953.493675][T20216] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 953.506505][T20216] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 953.513744][T20216] 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. [ 953.539823][T20216] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 953.567563][T20214] device hsr_slave_0 entered promiscuous mode [ 953.574303][T20214] device hsr_slave_1 entered promiscuous mode [ 953.581496][T20214] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 953.590750][T20214] Cannot create hsr debugfs directory [ 953.666251][T20216] device hsr_slave_0 entered promiscuous mode [ 953.673202][T20216] device hsr_slave_1 entered promiscuous mode [ 953.681307][T20216] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 953.689968][T20216] Cannot create hsr debugfs directory [ 953.719080][ T155] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 953.785616][ T155] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 953.875255][ T155] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 953.935943][ T155] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 954.068804][T20208] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 954.106480][ T155] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 954.155081][T20208] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 954.206891][T14592] Bluetooth: hci2: command 0x0409 tx timeout [ 954.213137][T14592] Bluetooth: hci3: command 0x0409 tx timeout [ 954.220757][ T155] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 954.245059][T20208] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 954.285342][ T155] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 954.345446][T20208] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 954.385959][ T155] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 954.528435][ T155] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 954.627443][ T155] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 954.695699][ T155] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 954.807473][ T155] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 955.256667][T16194] Bluetooth: hci1: command 0x041b tx timeout [ 955.626464][T20214] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 955.687809][T20214] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 955.702279][T20214] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 955.794365][T20214] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 956.000733][T20214] 8021q: adding VLAN 0 to HW filter on device bond0 [ 956.053813][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 956.062377][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 956.157665][T20214] 8021q: adding VLAN 0 to HW filter on device team0 [ 956.181877][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 956.190865][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 956.201340][ T21] bridge0: port 1(bridge_slave_0) entered blocking state [ 956.208482][ T21] bridge0: port 1(bridge_slave_0) entered forwarding state [ 956.233940][T20208] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 956.286962][T16581] Bluetooth: hci3: command 0x041b tx timeout [ 956.293882][T16581] Bluetooth: hci2: command 0x041b tx timeout [ 956.388607][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 956.397245][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 956.405975][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 956.415091][ T3658] bridge0: port 2(bridge_slave_1) entered blocking state [ 956.422244][ T3658] bridge0: port 2(bridge_slave_1) entered forwarding state [ 956.431036][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 956.454543][T20208] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 956.471640][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 956.488279][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 956.507259][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 956.515929][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 956.535137][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 956.552956][T20208] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 956.579221][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 956.597650][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 956.606089][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 956.621561][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 956.630612][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 956.639649][T20208] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 956.652403][T20214] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 956.662847][T20216] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 956.675142][T20216] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 956.749979][T20216] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 956.787473][T20216] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 956.937444][T20214] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 956.945734][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 956.960345][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 957.036513][T20208] 8021q: adding VLAN 0 to HW filter on device bond0 [ 957.100421][T16581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 957.110263][T16581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 957.123877][T20208] 8021q: adding VLAN 0 to HW filter on device team0 [ 957.144026][T20216] 8021q: adding VLAN 0 to HW filter on device bond0 [ 957.199471][T16581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 957.218117][T16581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 957.227121][T16581] bridge0: port 1(bridge_slave_0) entered blocking state [ 957.234198][T16581] bridge0: port 1(bridge_slave_0) entered forwarding state [ 957.242532][T16581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 957.251613][T16581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 957.277510][T16581] bridge0: port 2(bridge_slave_1) entered blocking state [ 957.284610][T16581] bridge0: port 2(bridge_slave_1) entered forwarding state [ 957.292893][T16581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 957.328423][T20216] 8021q: adding VLAN 0 to HW filter on device team0 [ 957.335504][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 957.367575][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 957.376055][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 957.407534][T16194] Bluetooth: hci1: command 0x040f tx timeout [ 957.438790][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 957.450787][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 957.460305][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 957.469130][ T21] bridge0: port 1(bridge_slave_0) entered blocking state [ 957.476221][ T21] bridge0: port 1(bridge_slave_0) entered forwarding state [ 957.484948][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 957.508977][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 957.518339][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 957.527577][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 957.536524][ T21] bridge0: port 2(bridge_slave_1) entered blocking state [ 957.544126][ T21] bridge0: port 2(bridge_slave_1) entered forwarding state [ 957.553064][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 957.562901][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 957.572911][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 957.588727][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 957.597981][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 957.650618][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 957.662007][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 957.675963][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 957.685968][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 957.709543][T20208] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 957.731783][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 957.743294][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 957.755909][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 957.765542][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 957.775685][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 957.785634][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 957.794637][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 957.803487][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 957.816470][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 957.830960][T20216] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 957.855065][T20216] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 957.891461][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 957.900049][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 957.909098][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 957.962254][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 957.983274][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 958.008247][T20214] device veth0_vlan entered promiscuous mode [ 958.046727][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 958.054676][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 958.111239][T20214] device veth1_vlan entered promiscuous mode [ 958.120224][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 958.194330][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 958.218257][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 958.243000][T20214] device veth0_macvtap entered promiscuous mode [ 958.267656][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 958.275885][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 958.285807][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 958.303803][T20214] device veth1_macvtap entered promiscuous mode [ 958.315952][T20208] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 958.329258][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 958.338276][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 958.345862][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 958.380218][T20216] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 958.388554][ T1064] Bluetooth: hci2: command 0x040f tx timeout [ 958.405662][ T1064] Bluetooth: hci3: command 0x040f tx timeout [ 958.443284][T20214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 958.466518][T20214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 958.487337][T20214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 958.499135][T20214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 958.509567][T20214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 958.522670][T20214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 958.533428][T20214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 958.545552][T20214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 958.555823][T20214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 958.566669][T20214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 958.576495][T20214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 958.587516][T20214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 958.599478][T20214] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 958.621342][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 958.632132][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 958.678470][T20214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 958.705052][T20214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 958.728187][T20214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 958.743996][T20214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 958.754559][T20214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 958.765766][T20214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 958.779603][T20214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 958.791427][T20214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 958.801658][T20214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 958.812751][T20214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 958.823140][T20214] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 958.833979][T20214] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 958.849189][T20214] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 958.865249][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 958.874363][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 958.883739][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 958.893108][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 958.947015][T20214] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 958.966966][T20214] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 958.986671][T20214] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 958.995421][T20214] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 959.036883][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 959.045299][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 959.067729][T20216] device veth0_vlan entered promiscuous mode [ 959.111687][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 959.120867][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 959.131059][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 959.140995][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 959.160981][T20216] device veth1_vlan entered promiscuous mode [ 959.183057][ T155] device hsr_slave_0 left promiscuous mode [ 959.190368][ T155] device hsr_slave_1 left promiscuous mode [ 959.199649][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 959.207971][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 959.217815][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 959.225286][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 959.235248][ T155] device bridge_slave_1 left promiscuous mode [ 959.242138][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 959.252242][ T155] device bridge_slave_0 left promiscuous mode [ 959.262138][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 959.273957][ T155] device hsr_slave_0 left promiscuous mode [ 959.285262][ T155] device hsr_slave_1 left promiscuous mode [ 959.292220][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 959.300215][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 959.310681][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 959.318662][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 959.328778][ T155] device bridge_slave_1 left promiscuous mode [ 959.335087][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 959.343552][ T155] device bridge_slave_0 left promiscuous mode [ 959.356240][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 959.368071][ T155] device hsr_slave_0 left promiscuous mode [ 959.374553][ T155] device hsr_slave_1 left promiscuous mode [ 959.381977][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 959.389626][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 959.398709][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 959.406163][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 959.416442][ T155] device bridge_slave_1 left promiscuous mode [ 959.423278][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 959.432176][ T155] device bridge_slave_0 left promiscuous mode [ 959.438864][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 959.451613][ T155] device hsr_slave_0 left promiscuous mode [ 959.458120][ T155] device hsr_slave_1 left promiscuous mode [ 959.464426][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 959.477143][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 959.485858][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 959.497289][T16581] Bluetooth: hci1: command 0x0419 tx timeout [ 959.500030][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 959.513383][ T155] device bridge_slave_1 left promiscuous mode [ 959.519836][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 959.529082][ T155] device bridge_slave_0 left promiscuous mode [ 959.535259][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 959.548339][ T155] device hsr_slave_0 left promiscuous mode [ 959.554786][ T155] device hsr_slave_1 left promiscuous mode [ 959.561164][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 959.568983][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 959.578628][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 959.586036][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 959.594739][ T155] device bridge_slave_1 left promiscuous mode [ 959.601135][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 959.609961][ T155] device bridge_slave_0 left promiscuous mode [ 959.616110][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 959.640544][ T155] device veth1_macvtap left promiscuous mode [ 959.646582][ T155] device veth0_macvtap left promiscuous mode [ 959.653082][ T155] device veth1_vlan left promiscuous mode [ 959.659361][ T155] device veth0_vlan left promiscuous mode [ 959.666116][ T155] device veth1_macvtap left promiscuous mode [ 959.672654][ T155] device veth0_macvtap left promiscuous mode [ 959.678869][ T155] device veth1_vlan left promiscuous mode [ 959.684703][ T155] device veth0_vlan left promiscuous mode [ 959.692096][ T155] device veth1_macvtap left promiscuous mode [ 959.700862][ T155] device veth0_macvtap left promiscuous mode [ 959.707704][ T155] device veth1_vlan left promiscuous mode [ 959.713513][ T155] device veth0_vlan left promiscuous mode [ 959.722045][ T155] device veth1_macvtap left promiscuous mode [ 959.729274][ T155] device veth0_macvtap left promiscuous mode [ 959.735336][ T155] device veth1_vlan left promiscuous mode [ 959.741739][ T155] device veth0_vlan left promiscuous mode [ 959.750088][ T155] device veth1_macvtap left promiscuous mode [ 959.756144][ T155] device veth0_macvtap left promiscuous mode [ 959.762512][ T155] device veth1_vlan left promiscuous mode [ 959.768457][ T155] device veth0_vlan left promiscuous mode [ 960.383369][ T155] team0 (unregistering): Port device team_slave_1 removed [ 960.400715][ T155] team0 (unregistering): Port device team_slave_0 removed [ 960.415701][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 960.432198][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 960.447163][T16581] Bluetooth: hci3: command 0x0419 tx timeout [ 960.453287][T16581] Bluetooth: hci2: command 0x0419 tx timeout [ 960.519357][ T155] bond0 (unregistering): Released all slaves [ 960.662322][ T155] team0 (unregistering): Port device team_slave_1 removed [ 960.680374][ T155] team0 (unregistering): Port device team_slave_0 removed [ 960.695177][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 960.710955][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 960.784208][ T155] bond0 (unregistering): Released all slaves [ 960.920253][ T155] team0 (unregistering): Port device team_slave_1 removed [ 960.935991][ T155] team0 (unregistering): Port device team_slave_0 removed [ 960.952801][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 960.968033][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 961.045762][ T155] bond0 (unregistering): Released all slaves [ 961.184795][ T155] team0 (unregistering): Port device team_slave_1 removed [ 961.201401][ T155] team0 (unregistering): Port device team_slave_0 removed [ 961.214060][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 961.233916][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 961.307512][ T155] bond0 (unregistering): Released all slaves [ 961.435305][ T155] team0 (unregistering): Port device team_slave_1 removed [ 961.450806][ T155] team0 (unregistering): Port device team_slave_0 removed [ 961.464655][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 961.481448][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 961.555684][ T155] bond0 (unregistering): Released all slaves [ 961.620215][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 961.644840][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 961.665911][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 961.693533][T20208] device veth0_vlan entered promiscuous mode [ 961.725624][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 961.734776][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 961.772854][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 961.782324][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 961.793766][T20216] device veth0_macvtap entered promiscuous mode [ 961.807707][T20216] device veth1_macvtap entered promiscuous mode [ 961.827334][ T6405] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 961.835469][ T6405] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 961.845029][T20208] device veth1_vlan entered promiscuous mode [ 961.861706][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 961.884551][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 961.902426][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 961.915258][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 961.952418][T20216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 961.963594][ T1243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 961.981865][ T1243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 961.995361][T20216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 962.019471][T20216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 962.039908][T20216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 962.063780][T20216] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 962.113180][T20216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 962.142374][T20216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 962.162842][T20216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 962.177060][T20216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 962.188927][T20216] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 962.199540][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 962.217661][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 962.226054][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 962.244847][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 962.256377][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 962.275501][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 962.285853][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 962.310278][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 962.333217][T20208] device veth0_macvtap entered promiscuous mode [ 962.354192][T20208] device veth1_macvtap entered promiscuous mode [ 962.393527][T20216] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 962.415036][T20216] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 962.447138][T20216] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 962.455881][T20216] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 962.490440][T20208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 962.513246][T20208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 962.523623][T20208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 962.537867][T20208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 962.547869][T20208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 962.558472][T20208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 962.570342][T20208] batman_adv: batadv0: Interface activated: batadv_slave_0 23:27:42 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r2 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 962.675659][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 962.690661][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 962.710657][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 962.730153][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 962.744778][T20208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 962.755573][T20208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 962.765647][T20208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 962.778559][T20208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 962.788533][T20208] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 962.799789][T20208] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 962.811762][T20208] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 962.826559][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 962.844874][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 962.890392][T20208] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 962.900655][T20208] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 962.918707][T20208] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 962.928028][T20208] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 963.038943][ T1243] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 963.091502][ T1243] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 963.117882][T16581] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 963.147331][ T1243] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 963.153055][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 963.156976][ T1243] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 963.191699][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 963.218143][T16581] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 963.235344][T16581] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 963.277244][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 963.327790][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 963.361827][T16581] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 963.624945][T20443] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 963.640628][T20443] CPU: 1 PID: 20443 Comm: syz-executor.4 Not tainted 5.15.105-syzkaller #0 [ 963.649264][T20443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 963.659346][T20443] Call Trace: [ 963.662651][T20443] [ 963.665688][T20443] dump_stack_lvl+0x1e3/0x2cb [ 963.670487][T20443] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 963.676149][T20443] ? panic+0x84d/0x84d [ 963.680251][T20443] ? local_lock_release+0x170/0x170 [ 963.685497][T20443] dump_header+0xd4/0x940 [ 963.689862][T20443] oom_kill_process+0xef/0x3d0 [ 963.694652][T20443] out_of_memory+0xe97/0x1280 [ 963.699362][T20443] ? mutex_lock_io_nested+0x60/0x60 [ 963.704623][T20443] ? unregister_oom_notifier+0x20/0x20 [ 963.710104][T20443] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 963.716122][T20443] ? print_irqtrace_events+0x210/0x210 [ 963.721616][T20443] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 963.727194][T20443] ? mem_cgroup_oom_trylock+0x210/0x210 [ 963.732876][T20443] ? cgroup_file_notify+0x123/0x190 [ 963.738119][T20443] memory_max_write+0x356/0x470 [ 963.743005][T20443] ? memory_max_show+0xa0/0xa0 [ 963.747795][T20443] ? read_lock_is_recursive+0x10/0x10 [ 963.753199][T20443] ? memory_max_show+0xa0/0xa0 [ 963.757999][T20443] cgroup_file_write+0x2ac/0x670 [ 963.762965][T20443] ? mutex_lock_io_nested+0x60/0x60 [ 963.768197][T20443] ? cgroup_seqfile_stop+0xd0/0xd0 [ 963.773354][T20443] ? cgroup_seqfile_stop+0xd0/0xd0 [ 963.778495][T20443] kernfs_fop_write_iter+0x3a2/0x4f0 [ 963.783821][T20443] vfs_write+0xacf/0xe50 [ 963.788100][T20443] ? file_end_write+0x250/0x250 [ 963.792995][T20443] ? __fget_files+0x413/0x480 [ 963.797713][T20443] ? mutex_lock_nested+0x17/0x20 [ 963.802811][T20443] ? __fdget_pos+0x261/0x300 [ 963.807440][T20443] ? ksys_write+0x77/0x2c0 [ 963.811893][T20443] ksys_write+0x1a2/0x2c0 [ 963.816249][T20443] ? print_irqtrace_events+0x210/0x210 [ 963.821743][T20443] ? __ia32_sys_read+0x80/0x80 [ 963.826536][T20443] ? syscall_enter_from_user_mode+0x2e/0x230 [ 963.832547][T20443] ? lockdep_hardirqs_on+0x94/0x130 [ 963.837784][T20443] ? syscall_enter_from_user_mode+0x2e/0x230 [ 963.843797][T20443] do_syscall_64+0x3d/0xb0 [ 963.848250][T20443] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 963.854214][T20443] RIP: 0033:0x7fdaba71e0f9 [ 963.858658][T20443] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 963.878493][T20443] RSP: 002b:00007fdab8c6f168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 963.886944][T20443] RAX: ffffffffffffffda RBX: 00007fdaba83e050 RCX: 00007fdaba71e0f9 [ 963.894948][T20443] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 963.902949][T20443] RBP: 00007fdaba779b39 R08: 0000000000000000 R09: 0000000000000000 [ 963.910949][T20443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 963.918949][T20443] R13: 00007ffef0d6a78f R14: 00007fdab8c6f300 R15: 0000000000022000 [ 963.926971][T20443] [ 963.943973][T20443] memory: usage 8688kB, limit 0kB, failcnt 125 [ 963.950384][T20443] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 963.958056][T20443] Memory cgroup stats for /syz4: [ 963.958241][T20443] anon 122880 [ 963.958241][T20443] file 8359936 [ 963.958241][T20443] kernel_stack 98304 [ 963.958241][T20443] pagetables 94208 [ 963.958241][T20443] percpu 0 [ 963.958241][T20443] sock 0 [ 963.958241][T20443] shmem 8359936 [ 963.958241][T20443] file_mapped 102400 [ 963.958241][T20443] file_dirty 0 [ 963.958241][T20443] file_writeback 0 [ 963.958241][T20443] swapcached 0 [ 963.958241][T20443] anon_thp 0 [ 963.958241][T20443] file_thp 0 [ 963.958241][T20443] shmem_thp 0 [ 963.958241][T20443] inactive_anon 122880 [ 963.958241][T20443] active_anon 8359936 [ 963.958241][T20443] inactive_file 0 [ 963.958241][T20443] active_file 0 [ 963.958241][T20443] unevictable 0 [ 963.958241][T20443] slab_reclaimable 69912 [ 963.958241][T20443] slab_unreclaimable 121064 [ 963.958241][T20443] slab 190976 [ 963.958241][T20443] workingset_refault_anon 0 [ 963.958241][T20443] workingset_refault_file 2 [ 963.958241][T20443] workingset_activate_anon 0 [ 964.079274][T20443] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=20208,uid=0 [ 964.103333][T20443] Memory cgroup out of memory: Killed process 20208 (syz-executor.4) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 964.130568][T20441] syz-executor.0 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 964.146219][T20441] CPU: 0 PID: 20441 Comm: syz-executor.0 Not tainted 5.15.105-syzkaller #0 [ 964.154859][T20441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 964.164943][T20441] Call Trace: [ 964.168315][T20441] [ 964.171246][T20441] dump_stack_lvl+0x1e3/0x2cb [ 964.175936][T20441] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 964.181576][T20441] ? panic+0x84d/0x84d [ 964.185653][T20441] ? local_lock_release+0x170/0x170 [ 964.190865][T20441] dump_header+0xd4/0x940 [ 964.195207][T20441] oom_kill_process+0xef/0x3d0 [ 964.199978][T20441] out_of_memory+0xe97/0x1280 [ 964.204667][T20441] ? mutex_lock_io_nested+0x60/0x60 [ 964.209877][T20441] ? unregister_oom_notifier+0x20/0x20 [ 964.215341][T20441] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 964.221331][T20441] ? print_irqtrace_events+0x210/0x210 [ 964.226799][T20441] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 964.232355][T20441] ? mem_cgroup_oom_trylock+0x210/0x210 [ 964.237931][T20441] ? cgroup_file_notify+0x123/0x190 [ 964.243144][T20441] memory_max_write+0x356/0x470 [ 964.248009][T20441] ? memory_max_show+0xa0/0xa0 [ 964.252801][T20441] ? read_lock_is_recursive+0x10/0x10 [ 964.258180][T20441] ? memory_max_show+0xa0/0xa0 [ 964.262969][T20441] cgroup_file_write+0x2ac/0x670 [ 964.267913][T20441] ? mutex_lock_io_nested+0x60/0x60 [ 964.273122][T20441] ? cgroup_seqfile_stop+0xd0/0xd0 [ 964.278250][T20441] ? cgroup_seqfile_stop+0xd0/0xd0 [ 964.283369][T20441] kernfs_fop_write_iter+0x3a2/0x4f0 [ 964.288670][T20441] vfs_write+0xacf/0xe50 [ 964.292924][T20441] ? file_end_write+0x250/0x250 [ 964.297779][T20441] ? __fget_files+0x413/0x480 [ 964.302465][T20441] ? mutex_lock_nested+0x17/0x20 [ 964.307404][T20441] ? __fdget_pos+0x261/0x300 [ 964.311994][T20441] ? ksys_write+0x77/0x2c0 [ 964.316431][T20441] ksys_write+0x1a2/0x2c0 [ 964.320856][T20441] ? print_irqtrace_events+0x210/0x210 [ 964.326322][T20441] ? __ia32_sys_read+0x80/0x80 [ 964.331095][T20441] ? syscall_enter_from_user_mode+0x2e/0x230 [ 964.337079][T20441] ? lockdep_hardirqs_on+0x94/0x130 [ 964.342283][T20441] ? syscall_enter_from_user_mode+0x2e/0x230 [ 964.348268][T20441] do_syscall_64+0x3d/0xb0 [ 964.352689][T20441] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 964.358598][T20441] RIP: 0033:0x7fb5c006f0f9 [ 964.363106][T20441] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 964.382717][T20441] RSP: 002b:00007fb5be59f168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 964.391139][T20441] RAX: ffffffffffffffda RBX: 00007fb5c018f120 RCX: 00007fb5c006f0f9 [ 964.399112][T20441] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 964.407081][T20441] RBP: 00007fb5c00cab39 R08: 0000000000000000 R09: 0000000000000000 [ 964.415060][T20441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 964.423035][T20441] R13: 00007ffe06a7877f R14: 00007fb5be59f300 R15: 0000000000022000 [ 964.431024][T20441] [ 964.504162][T20441] memory: usage 8728kB, limit 0kB, failcnt 36 [ 964.510817][T20441] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 964.545536][T20441] Memory cgroup stats for /syz0: [ 964.545719][T20441] anon 126976 [ 964.545719][T20441] file 8343552 [ 964.545719][T20441] kernel_stack 32768 [ 964.545719][T20441] pagetables 94208 [ 964.545719][T20441] percpu 0 [ 964.545719][T20441] sock 0 [ 964.545719][T20441] shmem 8343552 [ 964.545719][T20441] file_mapped 143360 [ 964.545719][T20441] file_dirty 0 [ 964.545719][T20441] file_writeback 0 [ 964.545719][T20441] swapcached 0 [ 964.545719][T20441] anon_thp 0 [ 964.545719][T20441] file_thp 0 [ 964.545719][T20441] shmem_thp 0 [ 964.545719][T20441] inactive_anon 126976 [ 964.545719][T20441] active_anon 8343552 [ 964.545719][T20441] inactive_file 0 [ 964.545719][T20441] active_file 0 [ 964.545719][T20441] unevictable 0 [ 964.545719][T20441] slab_reclaimable 72576 [ 964.545719][T20441] slab_unreclaimable 138744 [ 964.545719][T20441] slab 211320 [ 964.545719][T20441] workingset_refault_anon 0 [ 964.545719][T20441] workingset_refault_file 9 [ 964.545719][T20441] workingset_activate_anon 0 [ 964.645145][T20441] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=20216,uid=0 [ 964.661212][T20441] Memory cgroup out of memory: Killed process 20216 (syz-executor.0) total-vm:56712kB, anon-rss:448kB, file-rss:14528kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 23:27:45 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:27:45 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:27:45 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:27:45 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:27:45 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r2 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:27:45 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:27:45 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r3 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:27:45 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:27:45 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:27:45 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:27:45 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r3 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:27:45 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:27:45 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r3 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) [ 967.585843][T20542] chnl_net:caif_netlink_parms(): no params data found [ 967.629027][ T155] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 967.743879][ T155] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 967.862789][ T155] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 967.909262][T20542] bridge0: port 1(bridge_slave_0) entered blocking state [ 967.916372][T20542] bridge0: port 1(bridge_slave_0) entered disabled state [ 967.926313][T20542] device bridge_slave_0 entered promiscuous mode [ 967.948525][T20542] bridge0: port 2(bridge_slave_1) entered blocking state [ 967.955626][T20542] bridge0: port 2(bridge_slave_1) entered disabled state [ 967.965794][T20542] device bridge_slave_1 entered promiscuous mode [ 967.998853][ T155] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 968.053617][T20542] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 968.074232][T20542] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 968.233196][T20542] team0: Port device team_slave_0 added [ 968.295407][T20542] team0: Port device team_slave_1 added [ 968.339712][T20554] chnl_net:caif_netlink_parms(): no params data found [ 968.364107][ T155] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 968.409047][T20542] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 968.416022][T20542] 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. [ 968.442993][T20542] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 968.462598][T20542] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 968.469616][T20542] 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. [ 968.495672][T20542] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 968.529772][ T155] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 968.608590][T20542] device hsr_slave_0 entered promiscuous mode [ 968.627174][T20542] device hsr_slave_1 entered promiscuous mode [ 968.634001][T20542] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 968.649684][T20542] Cannot create hsr debugfs directory [ 968.689655][ T155] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 968.705118][T20554] bridge0: port 1(bridge_slave_0) entered blocking state [ 968.713336][T20554] bridge0: port 1(bridge_slave_0) entered disabled state [ 968.721619][T20554] device bridge_slave_0 entered promiscuous mode [ 968.768599][T20554] bridge0: port 2(bridge_slave_1) entered blocking state [ 968.775704][T20554] bridge0: port 2(bridge_slave_1) entered disabled state [ 968.791677][T20554] device bridge_slave_1 entered promiscuous mode [ 968.811151][ T155] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 968.953234][T20554] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 968.989501][T20558] chnl_net:caif_netlink_parms(): no params data found [ 969.005024][T20566] chnl_net:caif_netlink_parms(): no params data found [ 969.037820][T20554] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 969.171168][T20554] team0: Port device team_slave_0 added [ 969.197239][T20554] team0: Port device team_slave_1 added [ 969.301121][T20566] bridge0: port 1(bridge_slave_0) entered blocking state [ 969.308466][T20566] bridge0: port 1(bridge_slave_0) entered disabled state [ 969.316352][T20566] device bridge_slave_0 entered promiscuous mode [ 969.333392][ T3700] Bluetooth: hci1: command 0x0409 tx timeout [ 969.350590][T20566] bridge0: port 2(bridge_slave_1) entered blocking state [ 969.358229][T20566] bridge0: port 2(bridge_slave_1) entered disabled state [ 969.366754][T20566] device bridge_slave_1 entered promiscuous mode [ 969.374271][T20554] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 969.381356][T20554] 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. [ 969.407369][T20554] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 969.448138][T20558] bridge0: port 1(bridge_slave_0) entered blocking state [ 969.455206][T20558] bridge0: port 1(bridge_slave_0) entered disabled state [ 969.464316][T20558] device bridge_slave_0 entered promiscuous mode [ 969.487516][T20554] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 969.494501][T20554] 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. [ 969.532634][T20554] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 969.553595][T20558] bridge0: port 2(bridge_slave_1) entered blocking state [ 969.564283][T20558] bridge0: port 2(bridge_slave_1) entered disabled state [ 969.583063][T20558] device bridge_slave_1 entered promiscuous mode [ 969.726820][ T1064] Bluetooth: hci3: command 0x0409 tx timeout [ 969.727227][T20566] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 969.765508][T20558] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 969.794343][T20566] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 969.806772][ T1293] Bluetooth: hci4: command 0x0409 tx timeout [ 969.830499][T20558] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 969.850218][T20554] device hsr_slave_0 entered promiscuous mode [ 969.858090][T20554] device hsr_slave_1 entered promiscuous mode [ 969.864736][T20554] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 969.873995][T20554] Cannot create hsr debugfs directory [ 969.886911][ T1293] Bluetooth: hci5: command 0x0409 tx timeout [ 969.966238][T20566] team0: Port device team_slave_0 added [ 970.029400][T20566] team0: Port device team_slave_1 added [ 970.039231][T20558] team0: Port device team_slave_0 added [ 970.084680][T20558] team0: Port device team_slave_1 added [ 970.102555][T20566] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 970.109701][T20566] 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. [ 970.136238][T20566] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 970.170049][T20558] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 970.177874][T20558] 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. [ 970.204758][T20558] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 970.222149][T20558] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 970.229285][T20558] 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. [ 970.255535][T20558] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 970.267866][T20566] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 970.274951][T20566] 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. [ 970.304732][T20566] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 970.405895][T20566] device hsr_slave_0 entered promiscuous mode [ 970.412838][T20566] device hsr_slave_1 entered promiscuous mode [ 970.426099][T20566] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 970.434042][T20566] Cannot create hsr debugfs directory [ 970.442348][T20558] device hsr_slave_0 entered promiscuous mode [ 970.449699][T20558] device hsr_slave_1 entered promiscuous mode [ 970.456311][T20558] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 970.464305][T20558] Cannot create hsr debugfs directory [ 971.406969][ T3700] Bluetooth: hci1: command 0x041b tx timeout [ 971.482337][ T155] device hsr_slave_0 left promiscuous mode [ 971.497177][ T155] device hsr_slave_1 left promiscuous mode [ 971.506225][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 971.522727][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 971.534661][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 971.551199][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 971.565656][ T155] device bridge_slave_1 left promiscuous mode [ 971.575839][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 971.595265][ T155] device bridge_slave_0 left promiscuous mode [ 971.601864][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 971.615742][ T155] device hsr_slave_0 left promiscuous mode [ 971.623298][ T155] device hsr_slave_1 left promiscuous mode [ 971.630608][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 971.638907][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 971.648823][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 971.656271][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 971.666021][ T155] device bridge_slave_1 left promiscuous mode [ 971.674344][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 971.692807][ T155] device bridge_slave_0 left promiscuous mode [ 971.705409][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 971.743762][ T155] device veth1_macvtap left promiscuous mode [ 971.752256][ T155] device veth0_macvtap left promiscuous mode [ 971.765186][ T155] device veth1_vlan left promiscuous mode [ 971.773386][ T155] device veth0_vlan left promiscuous mode [ 971.790402][ T155] device veth1_macvtap left promiscuous mode [ 971.796483][ T155] device veth0_macvtap left promiscuous mode [ 971.806854][T15380] Bluetooth: hci3: command 0x041b tx timeout [ 971.825627][ T155] device veth1_vlan left promiscuous mode [ 971.831639][ T155] device veth0_vlan left promiscuous mode [ 971.886937][T15380] Bluetooth: hci4: command 0x041b tx timeout [ 971.966993][T15380] Bluetooth: hci5: command 0x041b tx timeout [ 972.243257][ T155] team0 (unregistering): Port device team_slave_1 removed [ 972.260155][ T155] team0 (unregistering): Port device team_slave_0 removed [ 972.272436][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 972.287881][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 972.359668][ T155] bond0 (unregistering): Released all slaves [ 972.483719][ T155] team0 (unregistering): Port device team_slave_1 removed [ 972.500034][ T155] team0 (unregistering): Port device team_slave_0 removed [ 972.512800][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 972.529410][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 972.596196][ T155] bond0 (unregistering): Released all slaves [ 973.014712][T20566] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 973.031420][T20566] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 973.055073][T20566] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 973.085387][T20566] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 973.209593][T20566] 8021q: adding VLAN 0 to HW filter on device bond0 [ 973.250515][T20566] 8021q: adding VLAN 0 to HW filter on device team0 [ 973.258104][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 973.266096][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 973.315900][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 973.326458][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 973.335986][ T1064] bridge0: port 1(bridge_slave_0) entered blocking state [ 973.343116][ T1064] bridge0: port 1(bridge_slave_0) entered forwarding state [ 973.351604][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 973.360611][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 973.369193][ T1064] bridge0: port 2(bridge_slave_1) entered blocking state [ 973.376304][ T1064] bridge0: port 2(bridge_slave_1) entered forwarding state [ 973.384112][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 973.417043][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 973.425142][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 973.443628][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 973.456084][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 973.470545][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 973.483887][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 973.486751][T15380] Bluetooth: hci1: command 0x040f tx timeout [ 973.504945][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 973.518398][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 973.533024][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 973.543757][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 973.557726][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 973.569062][T20566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 973.685362][T20542] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 973.707408][T20542] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 973.747515][T20542] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 973.771580][T20542] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 973.886959][ T1293] Bluetooth: hci3: command 0x040f tx timeout [ 973.910930][T20554] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 973.939190][T20554] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 973.963679][T20554] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 973.966929][T15380] Bluetooth: hci4: command 0x040f tx timeout [ 974.000398][T20554] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 974.016702][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 974.024245][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 974.047236][ T1293] Bluetooth: hci5: command 0x040f tx timeout [ 974.088589][T20566] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 974.097443][T20558] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 974.163092][T20542] 8021q: adding VLAN 0 to HW filter on device bond0 [ 974.185659][T20558] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 974.221836][T20558] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 974.256715][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 974.264568][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 974.313881][T20558] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 974.343309][T20542] 8021q: adding VLAN 0 to HW filter on device team0 [ 974.396686][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 974.405406][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 974.417083][ T3658] bridge0: port 1(bridge_slave_0) entered blocking state [ 974.424176][ T3658] bridge0: port 1(bridge_slave_0) entered forwarding state [ 974.483056][T20554] 8021q: adding VLAN 0 to HW filter on device bond0 [ 974.514850][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 974.534243][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 974.555834][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 974.566133][ T4143] bridge0: port 2(bridge_slave_1) entered blocking state [ 974.573291][ T4143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 974.590477][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 974.604693][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 974.618658][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 974.634178][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 974.654730][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 974.669973][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 974.682822][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 974.740039][T20554] 8021q: adding VLAN 0 to HW filter on device team0 [ 974.749122][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 974.764791][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 974.774458][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 974.785504][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 974.794583][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 974.803451][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 974.855579][T20566] device veth0_vlan entered promiscuous mode [ 974.875923][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 974.897421][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 974.914282][ T1293] bridge0: port 1(bridge_slave_0) entered blocking state [ 974.921436][ T1293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 974.937244][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 974.952592][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 974.962406][ T1293] bridge0: port 2(bridge_slave_1) entered blocking state [ 974.969555][ T1293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 974.988617][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 975.003343][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 975.013167][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 975.029102][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 975.042709][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 975.055531][T20542] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 975.086540][T20558] 8021q: adding VLAN 0 to HW filter on device bond0 [ 975.119824][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 975.133919][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 975.151815][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 975.179778][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 975.200256][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 975.220610][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 975.245677][T20566] device veth1_vlan entered promiscuous mode [ 975.278037][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 975.286196][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 975.314187][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 975.338634][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 975.353917][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 975.361934][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 975.384260][T20554] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 975.406643][T20554] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 975.449910][T20558] 8021q: adding VLAN 0 to HW filter on device team0 [ 975.480624][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 975.499467][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 975.527414][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 975.557846][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 975.566352][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 975.567035][T15380] Bluetooth: hci1: command 0x0419 tx timeout [ 975.619816][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 975.637275][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 975.648236][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 975.676740][ T3658] bridge0: port 1(bridge_slave_0) entered blocking state [ 975.683853][ T3658] bridge0: port 1(bridge_slave_0) entered forwarding state [ 975.727959][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 975.742171][T20566] device veth0_macvtap entered promiscuous mode [ 975.790876][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 975.814125][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 975.834526][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 975.857437][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 975.866454][T15380] bridge0: port 2(bridge_slave_1) entered blocking state [ 975.873598][T15380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 975.887812][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 975.897264][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 975.917463][T20566] device veth1_macvtap entered promiscuous mode [ 975.928039][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 975.937031][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 975.946301][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 975.956379][T15380] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 975.987115][ T1293] Bluetooth: hci3: command 0x0419 tx timeout [ 976.006532][T20566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 976.019129][T20566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 976.029843][T20566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 976.040630][T20566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 976.051726][ T3660] Bluetooth: hci4: command 0x0419 tx timeout [ 976.059813][T20566] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 976.082447][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 976.091742][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 976.100518][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 976.110423][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 976.120733][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 976.131336][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 976.146056][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 976.155072][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 976.180401][T20554] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 976.187550][ T3700] Bluetooth: hci5: command 0x0419 tx timeout [ 976.214332][T20566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 976.225758][T20566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 976.235923][T20566] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 976.246726][T20566] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 976.258228][T20566] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 976.273986][T20566] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 976.283235][T20566] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 976.292467][T20566] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 976.302544][T20566] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 976.313404][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 976.324411][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 976.333145][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 976.342133][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 976.350918][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 976.359990][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 976.375735][T20558] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 976.391065][T20542] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 976.468116][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 976.497133][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 976.550668][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 976.578411][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 976.607045][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 976.616481][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 976.650591][T20554] device veth0_vlan entered promiscuous mode [ 976.680974][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 976.702057][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 976.717664][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 976.726080][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 976.743040][T20542] device veth0_vlan entered promiscuous mode [ 976.760156][ T6405] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 976.769202][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 976.776058][ T6405] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 976.778274][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 976.834478][T20554] device veth1_vlan entered promiscuous mode [ 976.854992][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 976.864604][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 976.895681][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 976.907538][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 976.916270][ T1194] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 976.919267][T20542] device veth1_vlan entered promiscuous mode [ 976.938867][ T1194] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 976.951188][T20558] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 976.990369][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 977.056418][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 977.080017][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 977.089507][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 977.098538][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 977.121829][T20542] device veth0_macvtap entered promiscuous mode [ 977.153863][T20826] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 977.174089][T20826] CPU: 1 PID: 20826 Comm: syz-executor.4 Not tainted 5.15.105-syzkaller #0 [ 977.179698][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 977.182718][T20826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 977.200234][T20826] Call Trace: [ 977.203538][T20826] [ 977.206491][T20826] dump_stack_lvl+0x1e3/0x2cb [ 977.211200][T20826] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 977.214108][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 977.216855][T20826] ? panic+0x84d/0x84d [ 977.216887][T20826] ? local_lock_release+0x170/0x170 [ 977.216921][T20826] dump_header+0xd4/0x940 [ 977.216953][T20826] oom_kill_process+0xef/0x3d0 [ 977.216981][T20826] out_of_memory+0xe97/0x1280 [ 977.232795][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 977.234130][T20826] ? mutex_lock_io_nested+0x60/0x60 [ 977.260958][T20826] ? unregister_oom_notifier+0x20/0x20 [ 977.266447][T20826] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 977.272465][T20826] ? print_irqtrace_events+0x210/0x210 [ 977.277958][T20826] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 977.283663][T20826] ? mem_cgroup_oom_trylock+0x210/0x210 [ 977.289254][T20826] ? cgroup_file_notify+0x123/0x190 [ 977.294483][T20826] memory_max_write+0x356/0x470 [ 977.299370][T20826] ? memory_max_show+0xa0/0xa0 [ 977.304164][T20826] ? read_lock_is_recursive+0x10/0x10 [ 977.309566][T20826] ? memory_max_show+0xa0/0xa0 [ 977.314355][T20826] cgroup_file_write+0x2ac/0x670 [ 977.319325][T20826] ? mutex_lock_io_nested+0x60/0x60 [ 977.324554][T20826] ? cgroup_seqfile_stop+0xd0/0xd0 [ 977.329724][T20826] ? cgroup_seqfile_stop+0xd0/0xd0 [ 977.334976][T20826] kernfs_fop_write_iter+0x3a2/0x4f0 [ 977.340300][T20826] vfs_write+0xacf/0xe50 [ 977.344583][T20826] ? file_end_write+0x250/0x250 [ 977.349466][T20826] ? __fget_files+0x413/0x480 [ 977.354176][T20826] ? mutex_lock_nested+0x17/0x20 [ 977.359148][T20826] ? __fdget_pos+0x261/0x300 [ 977.363762][T20826] ? ksys_write+0x77/0x2c0 [ 977.368319][T20826] ksys_write+0x1a2/0x2c0 [ 977.372684][T20826] ? print_irqtrace_events+0x210/0x210 [ 977.378175][T20826] ? __ia32_sys_read+0x80/0x80 [ 977.382962][T20826] ? syscall_enter_from_user_mode+0x2e/0x230 [ 977.391222][T20826] ? lockdep_hardirqs_on+0x94/0x130 [ 977.396452][T20826] ? syscall_enter_from_user_mode+0x2e/0x230 [ 977.402554][T20826] do_syscall_64+0x3d/0xb0 [ 977.407009][T20826] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 977.412926][T20826] RIP: 0033:0x7f7ce30ef0f9 [ 977.417366][T20826] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 977.437171][T20826] RSP: 002b:00007f7ce1640168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 977.445615][T20826] RAX: ffffffffffffffda RBX: 00007f7ce320f050 RCX: 00007f7ce30ef0f9 [ 977.453614][T20826] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 977.461620][T20826] RBP: 00007f7ce314ab39 R08: 0000000000000000 R09: 0000000000000000 [ 977.469622][T20826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 977.477703][T20826] R13: 00007ffcee20ab0f R14: 00007f7ce1640300 R15: 0000000000022000 [ 977.485715][T20826] [ 977.503035][T20554] device veth0_macvtap entered promiscuous mode [ 977.517058][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 977.525217][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 977.535457][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 977.547165][T20542] device veth1_macvtap entered promiscuous mode [ 977.569667][T20558] device veth0_vlan entered promiscuous mode [ 977.583741][T20554] device veth1_macvtap entered promiscuous mode [ 977.596807][T20826] memory: usage 8688kB, limit 0kB, failcnt 125 [ 977.597952][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 977.603008][T20826] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 977.619312][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 977.633498][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 977.643224][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 977.671907][T20558] device veth1_vlan entered promiscuous mode [ 977.674433][T20826] Memory cgroup stats for /syz4: [ 977.687045][T20826] anon 118784 [ 977.687045][T20826] file 8359936 [ 977.687045][T20826] kernel_stack 98304 [ 977.687045][T20826] pagetables 94208 [ 977.687045][T20826] percpu 0 [ 977.687045][T20826] sock 0 [ 977.687045][T20826] shmem 8359936 [ 977.687045][T20826] file_mapped 102400 [ 977.687045][T20826] file_dirty 0 [ 977.687045][T20826] file_writeback 0 [ 977.687045][T20826] swapcached 0 [ 977.687045][T20826] anon_thp 0 [ 977.687045][T20826] file_thp 0 [ 977.687045][T20826] shmem_thp 0 [ 977.687045][T20826] inactive_anon 73728 [ 977.687045][T20826] active_anon 8359936 [ 977.687045][T20826] inactive_file 0 [ 977.687045][T20826] active_file 0 [ 977.687045][T20826] unevictable 0 [ 977.687045][T20826] slab_reclaimable 69912 [ 977.687045][T20826] slab_unreclaimable 121064 [ 977.687045][T20826] slab 190976 [ 977.687045][T20826] workingset_refault_anon 0 [ 977.687045][T20826] workingset_refault_file 2 [ 977.687045][T20826] workingset_activate_anon 0 [ 977.702381][T20554] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 977.811985][T20554] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 977.828656][T20554] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 977.844227][T20554] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 977.854801][T20554] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 977.870005][T20554] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 977.882419][T20826] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=20566,uid=0 [ 977.885631][T20554] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 977.916999][T20826] Memory cgroup out of memory: Killed process 20566 (syz-executor.4) total-vm:56712kB, anon-rss:448kB, file-rss:14528kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 [ 977.935308][T20542] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 977.952521][T20542] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 977.964160][T20542] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 977.986782][T20542] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.004106][T20542] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 978.014839][T20542] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.031588][T20542] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 978.043283][T20542] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.078671][T20542] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 978.097083][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 978.105460][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 978.123546][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 978.135726][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 978.149378][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 978.166578][T20554] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 978.184103][T20554] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.194053][T20554] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 978.204571][T20554] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.214871][T20554] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 978.225390][T20554] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.237220][T20554] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 978.288065][T20542] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 978.307830][T20542] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.317851][T20542] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 978.328472][T20542] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.338449][T20542] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 978.348989][T20542] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.358949][T20542] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 978.370811][T20542] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.382270][T20542] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 978.391719][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 978.408095][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 978.424373][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 978.433449][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 978.445572][T20554] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 978.464422][T20554] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 978.474380][T20554] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 978.483215][T20554] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 978.527858][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 978.538410][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 978.564160][T20542] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 978.581163][T20542] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 978.591954][T20542] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 978.606321][T20542] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 978.629436][T20558] device veth0_macvtap entered promiscuous mode [ 978.645260][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 978.697404][T20558] device veth1_macvtap entered promiscuous mode [ 978.754285][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 978.765279][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.775702][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 978.786755][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.800526][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 978.811217][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.821701][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 978.832570][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.842843][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 978.853931][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.866171][T20558] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 978.889574][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 978.898153][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 978.907348][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 978.918659][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 978.933104][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 978.944347][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 978.946786][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.974225][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 978.986106][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 978.996411][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 979.007375][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 979.017841][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 979.028708][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 979.038849][T20558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 979.049663][T20558] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 979.062449][T20558] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 979.073494][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 979.092034][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 979.103060][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 979.125933][T20558] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 979.148393][T20558] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 979.164069][T20558] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 979.173580][T20558] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 979.240486][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 979.261151][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 979.300960][ T6405] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 979.312119][ T6405] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 979.315782][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 979.336010][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 979.425078][ T6405] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 979.426891][ T1194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 979.453130][ T6405] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 979.463336][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 979.486422][ T1194] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 979.492552][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 979.498794][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 979.529067][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 979.566707][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 979.715126][T20890] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 979.786871][T20890] CPU: 0 PID: 20890 Comm: syz-executor.2 Not tainted 5.15.105-syzkaller #0 [ 979.795515][T20890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 979.805606][T20890] Call Trace: [ 979.808911][T20890] [ 979.811861][T20890] dump_stack_lvl+0x1e3/0x2cb [ 979.816572][T20890] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 979.822232][T20890] ? panic+0x84d/0x84d [ 979.826331][T20890] ? local_lock_release+0x170/0x170 [ 979.831588][T20890] dump_header+0xd4/0x940 [ 979.835967][T20890] oom_kill_process+0xef/0x3d0 [ 979.840768][T20890] out_of_memory+0xe97/0x1280 [ 979.845486][T20890] ? mutex_lock_io_nested+0x60/0x60 [ 979.850727][T20890] ? preempt_schedule+0xd9/0xe0 [ 979.855609][T20890] ? unregister_oom_notifier+0x20/0x20 [ 979.861100][T20890] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 979.867209][T20890] ? print_irqtrace_events+0x210/0x210 [ 979.872975][T20890] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 979.878548][T20890] ? preempt_schedule_thunk+0x16/0x18 [ 979.883956][T20890] ? mem_cgroup_oom_trylock+0x210/0x210 [ 979.889580][T20890] ? cgroup_file_notify+0x123/0x190 [ 979.894848][T20890] memory_max_write+0x356/0x470 [ 979.899747][T20890] ? memory_max_show+0xa0/0xa0 [ 979.904550][T20890] ? read_lock_is_recursive+0x10/0x10 [ 979.909957][T20890] ? memory_max_show+0xa0/0xa0 [ 979.914750][T20890] cgroup_file_write+0x2ac/0x670 [ 979.919743][T20890] ? mutex_lock_io_nested+0x60/0x60 [ 979.924977][T20890] ? cgroup_seqfile_stop+0xd0/0xd0 [ 979.930132][T20890] ? cgroup_seqfile_stop+0xd0/0xd0 [ 979.935277][T20890] kernfs_fop_write_iter+0x3a2/0x4f0 [ 979.940611][T20890] vfs_write+0xacf/0xe50 [ 979.944890][T20890] ? file_end_write+0x250/0x250 [ 979.949784][T20890] ? __fget_files+0x413/0x480 [ 979.954505][T20890] ? mutex_lock_nested+0x17/0x20 [ 979.959493][T20890] ? __fdget_pos+0x261/0x300 [ 979.964112][T20890] ? ksys_write+0x77/0x2c0 [ 979.968557][T20890] ksys_write+0x1a2/0x2c0 [ 979.972913][T20890] ? print_irqtrace_events+0x210/0x210 [ 979.978434][T20890] ? __ia32_sys_read+0x80/0x80 [ 979.983230][T20890] ? syscall_enter_from_user_mode+0x2e/0x230 [ 979.989238][T20890] ? lockdep_hardirqs_on+0x94/0x130 [ 979.994693][T20890] ? syscall_enter_from_user_mode+0x2e/0x230 [ 980.000709][T20890] do_syscall_64+0x3d/0xb0 [ 980.005161][T20890] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 980.011089][T20890] RIP: 0033:0x7f298a3120f9 [ 980.015534][T20890] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 980.035165][T20890] RSP: 002b:00007f2988863168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 980.043614][T20890] RAX: ffffffffffffffda RBX: 00007f298a432050 RCX: 00007f298a3120f9 [ 980.051618][T20890] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 980.059620][T20890] RBP: 00007f298a36db39 R08: 0000000000000000 R09: 0000000000000000 [ 980.067620][T20890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 980.075623][T20890] R13: 00007ffd3b906aef R14: 00007f2988863300 R15: 0000000000022000 [ 980.083652][T20890] [ 980.109728][T20890] memory: usage 10724kB, limit 0kB, failcnt 0 [ 980.116028][T20890] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 980.124965][T20890] Memory cgroup stats for /syz2: [ 980.125308][T20890] anon 118784 [ 980.125308][T20890] file 10452992 [ 980.125308][T20890] kernel_stack 98304 [ 980.125308][T20890] pagetables 94208 [ 980.125308][T20890] percpu 0 [ 980.125308][T20890] sock 0 [ 980.125308][T20890] shmem 10452992 [ 980.125308][T20890] file_mapped 155648 [ 980.125308][T20890] file_dirty 0 [ 980.125308][T20890] file_writeback 0 [ 980.125308][T20890] swapcached 0 [ 980.125308][T20890] anon_thp 0 [ 980.125308][T20890] file_thp 0 [ 980.125308][T20890] shmem_thp 0 [ 980.125308][T20890] inactive_anon 118784 [ 980.125308][T20890] active_anon 10452992 [ 980.125308][T20890] inactive_file 0 [ 980.125308][T20890] active_file 0 [ 980.125308][T20890] unevictable 0 [ 980.125308][T20890] slab_reclaimable 79168 [ 980.125308][T20890] slab_unreclaimable 103328 [ 980.125308][T20890] slab 182496 [ 980.125308][T20890] workingset_refault_anon 0 [ 980.125308][T20890] workingset_refault_file 6 [ 980.125308][T20890] workingset_activate_anon 0 [ 980.224352][ T155] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 980.246489][T20890] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=20554,uid=0 [ 980.363551][T20890] Memory cgroup out of memory: Killed process 20554 (syz-executor.2) total-vm:56712kB, anon-rss:444kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 [ 980.490184][T20898] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 980.506731][T20898] CPU: 0 PID: 20898 Comm: syz-executor.3 Not tainted 5.15.105-syzkaller #0 [ 980.515379][T20898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 980.525468][T20898] Call Trace: [ 980.528774][T20898] [ 980.531737][T20898] dump_stack_lvl+0x1e3/0x2cb [ 980.536452][T20898] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 980.542123][T20898] ? panic+0x84d/0x84d [ 980.546232][T20898] ? local_lock_release+0x170/0x170 [ 980.551477][T20898] dump_header+0xd4/0x940 [ 980.555852][T20898] oom_kill_process+0xef/0x3d0 [ 980.560658][T20898] out_of_memory+0xe97/0x1280 [ 980.565389][T20898] ? mutex_lock_io_nested+0x60/0x60 [ 980.570638][T20898] ? preempt_schedule+0xd9/0xe0 [ 980.575611][T20898] ? unregister_oom_notifier+0x20/0x20 [ 980.581114][T20898] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 980.587140][T20898] ? print_irqtrace_events+0x210/0x210 [ 980.592649][T20898] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 980.598227][T20898] ? preempt_schedule_thunk+0x16/0x18 [ 980.603651][T20898] ? mem_cgroup_oom_trylock+0x210/0x210 [ 980.609247][T20898] ? cgroup_file_notify+0x123/0x190 [ 980.614480][T20898] memory_max_write+0x356/0x470 [ 980.619376][T20898] ? memory_max_show+0xa0/0xa0 [ 980.624174][T20898] ? read_lock_is_recursive+0x10/0x10 [ 980.629585][T20898] ? memory_max_show+0xa0/0xa0 [ 980.634383][T20898] cgroup_file_write+0x2ac/0x670 [ 980.639357][T20898] ? mutex_lock_io_nested+0x60/0x60 [ 980.644631][T20898] ? cgroup_seqfile_stop+0xd0/0xd0 [ 980.649798][T20898] ? cgroup_seqfile_stop+0xd0/0xd0 [ 980.654957][T20898] kernfs_fop_write_iter+0x3a2/0x4f0 [ 980.660311][T20898] vfs_write+0xacf/0xe50 [ 980.664597][T20898] ? file_end_write+0x250/0x250 [ 980.669490][T20898] ? __fget_files+0x413/0x480 [ 980.674206][T20898] ? mutex_lock_nested+0x17/0x20 [ 980.679180][T20898] ? __fdget_pos+0x261/0x300 [ 980.683803][T20898] ? ksys_write+0x77/0x2c0 [ 980.688253][T20898] ksys_write+0x1a2/0x2c0 [ 980.692611][T20898] ? print_irqtrace_events+0x210/0x210 [ 980.698105][T20898] ? __ia32_sys_read+0x80/0x80 [ 980.702898][T20898] ? syscall_enter_from_user_mode+0x2e/0x230 [ 980.708907][T20898] ? lockdep_hardirqs_on+0x94/0x130 [ 980.714137][T20898] ? syscall_enter_from_user_mode+0x2e/0x230 [ 980.720152][T20898] do_syscall_64+0x3d/0xb0 [ 980.724605][T20898] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 980.730529][T20898] RIP: 0033:0x7fa2de2910f9 [ 980.734969][T20898] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 980.754608][T20898] RSP: 002b:00007fa2dc7e2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 980.763062][T20898] RAX: ffffffffffffffda RBX: 00007fa2de3b1050 RCX: 00007fa2de2910f9 [ 980.771054][T20898] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 980.779031][T20898] RBP: 00007fa2de2ecb39 R08: 0000000000000000 R09: 0000000000000000 [ 980.787008][T20898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 980.794983][T20898] R13: 00007fff6eef49af R14: 00007fa2dc7e2300 R15: 0000000000022000 [ 980.802970][T20898] [ 980.836830][T20898] memory: usage 10712kB, limit 0kB, failcnt 72 [ 980.844054][T20898] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 980.864547][T20898] Memory cgroup stats for /syz3: [ 980.864738][T20898] anon 122880 [ 980.864738][T20898] file 10444800 [ 980.864738][T20898] kernel_stack 32768 [ 980.864738][T20898] pagetables 94208 [ 980.864738][T20898] percpu 0 [ 980.864738][T20898] sock 0 [ 980.864738][T20898] shmem 10444800 [ 980.864738][T20898] file_mapped 90112 [ 980.864738][T20898] file_dirty 0 [ 980.864738][T20898] file_writeback 0 [ 980.864738][T20898] swapcached 0 [ 980.864738][T20898] anon_thp 0 [ 980.864738][T20898] file_thp 0 [ 980.864738][T20898] shmem_thp 0 [ 980.864738][T20898] inactive_anon 10473472 [ 980.864738][T20898] active_anon 94208 [ 980.864738][T20898] inactive_file 0 [ 980.864738][T20898] active_file 0 [ 980.864738][T20898] unevictable 0 [ 980.864738][T20898] slab_reclaimable 75872 [ 980.864738][T20898] slab_unreclaimable 104624 [ 980.864738][T20898] slab 180496 [ 980.864738][T20898] workingset_refault_anon 0 [ 980.864738][T20898] workingset_refault_file 6 [ 980.864738][T20898] workingset_activate_anon 0 [ 980.973270][T20898] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=20542,uid=0 [ 981.005055][T20898] Memory cgroup out of memory: Killed process 20542 (syz-executor.3) total-vm:56712kB, anon-rss:444kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:80kB oom_score_adj:0 [ 981.039311][T20558] syz-executor.0 invoked oom-killer: gfp_mask=0xc40(GFP_NOFS), order=0, oom_score_adj=0 [ 981.049724][T20558] CPU: 1 PID: 20558 Comm: syz-executor.0 Not tainted 5.15.105-syzkaller #0 [ 981.058351][T20558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 981.068422][T20558] Call Trace: [ 981.071697][T20558] [ 981.074621][T20558] dump_stack_lvl+0x1e3/0x2cb [ 981.079304][T20558] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 981.084936][T20558] ? panic+0x84d/0x84d [ 981.089025][T20558] ? local_lock_release+0x170/0x170 [ 981.094228][T20558] dump_header+0xd4/0x940 [ 981.098562][T20558] oom_kill_process+0xef/0x3d0 [ 981.103358][T20558] out_of_memory+0xe97/0x1280 [ 981.108036][T20558] ? mutex_lock_io_nested+0x60/0x60 [ 981.113238][T20558] ? unregister_oom_notifier+0x20/0x20 [ 981.118708][T20558] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 981.124268][T20558] ? __lock_acquire+0x1ff0/0x1ff0 [ 981.129298][T20558] ? mem_cgroup_oom_trylock+0x210/0x210 [ 981.134856][T20558] ? do_raw_spin_unlock+0x137/0x8b0 [ 981.140056][T20558] ? mem_cgroup_iter+0x3b4/0x520 [ 981.144998][T20558] try_charge_memcg+0x101e/0x1530 [ 981.150035][T20558] ? get_mem_cgroup_from_objcg+0x120/0x120 [ 981.155838][T20558] ? rcu_lock_acquire+0x30/0x30 [ 981.160697][T20558] ? __lock_acquire+0x1ff0/0x1ff0 [ 981.165728][T20558] ? __lock_acquire+0x1295/0x1ff0 [ 981.170765][T20558] obj_cgroup_charge_pages+0xab/0x1d0 [ 981.176138][T20558] ? __memcg_kmem_charge_page+0x3a0/0x3a0 [ 981.181863][T20558] ? rcu_lock_acquire+0x30/0x30 [ 981.186729][T20558] obj_cgroup_charge+0x19e/0x390 [ 981.191668][T20558] ? mod_objcg_mlstate+0x330/0x330 [ 981.196789][T20558] slab_pre_alloc_hook+0xa6/0xc0 [ 981.201737][T20558] ? ext4_set_test_dummy_encryption+0x220/0x220 [ 981.207976][T20558] ? ext4_alloc_inode+0x1d/0x590 [ 981.212997][T20558] kmem_cache_alloc+0x3f/0x280 [ 981.217762][T20558] ? ext4_set_test_dummy_encryption+0x220/0x220 [ 981.224020][T20558] ext4_alloc_inode+0x1d/0x590 [ 981.228781][T20558] ? ext4_set_test_dummy_encryption+0x220/0x220 [ 981.235043][T20558] iget_locked+0x194/0x7f0 [ 981.239498][T20558] __ext4_iget+0x25d/0x3e40 [ 981.244033][T20558] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 981.250012][T20558] ? ext4_get_projid+0x140/0x140 [ 981.254952][T20558] ? ext4_lookup+0x451/0xaa0 [ 981.259536][T20558] ? rcu_is_watching+0x11/0xa0 [ 981.264293][T20558] ? ext4_lookup+0x451/0xaa0 [ 981.268900][T20558] ? kfree+0x4a/0x270 [ 981.272894][T20558] ? ext4_lookup+0x365/0xaa0 [ 981.277488][T20558] ext4_lookup+0x691/0xaa0 [ 981.281945][T20558] ? ext4_add_entry+0x12b0/0x12b0 [ 981.286963][T20558] ? d_alloc_parallel+0x125d/0x1390 [ 981.292173][T20558] ? __init_waitqueue_head+0xaa/0x140 [ 981.297612][T20558] __lookup_slow+0x275/0x3d0 [ 981.302217][T20558] ? lookup_one_len+0x2d0/0x2d0 [ 981.307071][T20558] ? __down_read_common+0x184/0x2c0 [ 981.312267][T20558] lookup_slow+0x53/0x70 [ 981.316499][T20558] walk_component+0x48c/0x610 [ 981.321177][T20558] ? nd_alloc_stack+0xf0/0xf0 [ 981.325847][T20558] ? handle_lookup_down+0x130/0x130 [ 981.331050][T20558] path_lookupat+0x16f/0x450 [ 981.335649][T20558] filename_lookup+0x230/0x5c0 [ 981.340438][T20558] ? hashlen_string+0x110/0x110 [ 981.345301][T20558] ? getname_flags+0x1ec/0x4e0 [ 981.350061][T20558] user_path_at_empty+0x40/0x180 [ 981.354994][T20558] __x64_sys_umount+0xf0/0x170 [ 981.359753][T20558] ? path_umount+0xf50/0xf50 [ 981.364343][T20558] ? syscall_enter_from_user_mode+0x2e/0x230 [ 981.370437][T20558] ? lockdep_hardirqs_on+0x94/0x130 [ 981.375632][T20558] ? syscall_enter_from_user_mode+0x2e/0x230 [ 981.381609][T20558] do_syscall_64+0x3d/0xb0 [ 981.386026][T20558] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 981.391912][T20558] RIP: 0033:0x7f4207e84567 [ 981.396321][T20558] Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 981.416023][T20558] RSP: 002b:00007ffd931b33c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 981.424441][T20558] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4207e84567 [ 981.432419][T20558] RDX: 00007ffd931b349e RSI: 000000000000000a RDI: 00007ffd931b3490 [ 981.440397][T20558] RBP: 00007ffd931b3490 R08: 00000000ffffffff R09: 00007ffd931b3260 [ 981.448388][T20558] R10: 000055555619c8bb R11: 0000000000000246 R12: 00007f4207eddb74 [ 981.456356][T20558] R13: 00007ffd931b4550 R14: 000055555619c810 R15: 00007ffd931b4590 [ 981.464335][T20558] [ 981.494778][T20558] memory: usage 8392kB, limit 0kB, failcnt 55 [ 981.502794][T20558] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 981.509732][T20558] Memory cgroup stats for /syz0: [ 981.521910][T20558] anon 40960 [ 981.521910][T20558] file 8343552 [ 981.521910][T20558] kernel_stack 0 [ 981.521910][T20558] pagetables 8192 [ 981.521910][T20558] percpu 0 [ 981.521910][T20558] sock 0 [ 981.521910][T20558] shmem 8343552 [ 981.521910][T20558] file_mapped 118784 [ 981.521910][T20558] file_dirty 0 [ 981.521910][T20558] file_writeback 0 [ 981.521910][T20558] swapcached 0 [ 981.521910][T20558] anon_thp 0 [ 981.521910][T20558] file_thp 0 [ 981.521910][T20558] shmem_thp 0 [ 981.521910][T20558] inactive_anon 40960 [ 981.521910][T20558] active_anon 8343552 [ 981.521910][T20558] inactive_file 0 [ 981.521910][T20558] active_file 0 [ 981.521910][T20558] unevictable 0 [ 981.521910][T20558] slab_reclaimable 76288 [ 981.521910][T20558] slab_unreclaimable 115520 [ 981.521910][T20558] slab 191808 [ 981.521910][T20558] workingset_refault_anon 0 [ 981.521910][T20558] workingset_refault_file 9 [ 981.521910][T20558] workingset_activate_anon 0 [ 981.532492][ T155] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 981.627403][T20558] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor.0,pid=20558,uid=0 [ 981.645618][T20558] Memory cgroup out of memory: Killed process 20558 (syz-executor.0) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 981.788172][ T155] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 981.884241][ T155] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 23:28:01 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:28:01 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:28:01 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:28:01 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r3 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:28:01 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:28:01 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:28:01 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:28:01 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:28:02 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:28:02 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r2}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r6 = openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r6, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:28:02 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="2d62ffffe60b0e836761a5b76f20b1e3c5757ba004a67675902613418846f28bac0f46deba46115d2e7ddd1f02ec5ce804e571799075c8d0ccfe6e4ea3071a50f6944d9326e10805456454ebd6017355ac629a2568281b6f2876358669b2ef294715dd398a73f8f6d61bc820534728db6bc93199ebb556ed524f749064aeaf6f8b5a565b9892d898dd86110b028de0ba7bb8cbe0183d1451225588ee3d73316934ac64f5bcac1812cc29facb32cb56f00962f0e47f9bf999e21b0655630555000000000000"], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:28:02 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 982.960161][T20943] syz-executor.5 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 982.971488][T20943] CPU: 1 PID: 20943 Comm: syz-executor.5 Not tainted 5.15.105-syzkaller #0 [ 982.980121][T20943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 982.990208][T20943] Call Trace: [ 982.993515][T20943] [ 982.996480][T20943] dump_stack_lvl+0x1e3/0x2cb [ 983.001200][T20943] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 983.006865][T20943] ? panic+0x84d/0x84d 23:28:02 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 983.010964][T20943] ? local_lock_release+0x170/0x170 [ 983.016202][T20943] dump_header+0xd4/0x940 [ 983.020566][T20943] oom_kill_process+0xef/0x3d0 [ 983.025365][T20943] out_of_memory+0xe97/0x1280 [ 983.030079][T20943] ? mutex_lock_io_nested+0x60/0x60 [ 983.035314][T20943] ? preempt_schedule+0xd9/0xe0 [ 983.040193][T20943] ? unregister_oom_notifier+0x20/0x20 [ 983.045678][T20943] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 983.051861][T20943] ? lockdep_hardirqs_on+0x94/0x130 [ 983.057091][T20943] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 983.063283][T20943] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 983.068849][T20943] ? preempt_schedule_thunk+0x16/0x18 [ 983.074237][T20943] ? mem_cgroup_oom_trylock+0x210/0x210 [ 983.079804][T20943] ? cgroup_file_notify+0x123/0x190 [ 983.085033][T20943] memory_max_write+0x356/0x470 [ 983.089893][T20943] ? memory_max_show+0xa0/0xa0 [ 983.094667][T20943] ? memory_max_show+0xa0/0xa0 [ 983.099450][T20943] cgroup_file_write+0x2ac/0x670 [ 983.104405][T20943] ? mutex_lock_io_nested+0x60/0x60 [ 983.109611][T20943] ? cgroup_seqfile_stop+0xd0/0xd0 [ 983.114733][T20943] ? cgroup_seqfile_stop+0xd0/0xd0 [ 983.119860][T20943] kernfs_fop_write_iter+0x3a2/0x4f0 [ 983.125156][T20943] vfs_write+0xacf/0xe50 [ 983.129425][T20943] ? file_end_write+0x250/0x250 [ 983.134276][T20943] ? __fget_files+0x39a/0x480 [ 983.138967][T20943] ? __fget_files+0x413/0x480 [ 983.143651][T20943] ? mutex_lock_nested+0x17/0x20 [ 983.148602][T20943] ? __fdget_pos+0x261/0x300 [ 983.153201][T20943] ? ksys_write+0x77/0x2c0 [ 983.157621][T20943] ksys_write+0x1a2/0x2c0 [ 983.161950][T20943] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 983.168110][T20943] ? __ia32_sys_read+0x80/0x80 [ 983.172888][T20943] ? syscall_enter_from_user_mode+0x37/0x230 [ 983.178871][T20943] ? syscall_enter_from_user_mode+0x2e/0x230 [ 983.184854][T20943] do_syscall_64+0x3d/0xb0 [ 983.189275][T20943] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 983.195168][T20943] RIP: 0033:0x7f3c5fed30f9 [ 983.199585][T20943] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 983.219195][T20943] RSP: 002b:00007f3c5e445168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 983.227610][T20943] RAX: ffffffffffffffda RBX: 00007f3c5fff2f80 RCX: 00007f3c5fed30f9 [ 983.235583][T20943] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 983.243554][T20943] RBP: 00007f3c5ff2eb39 R08: 0000000000000000 R09: 0000000000000000 [ 983.251527][T20943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 983.259506][T20943] R13: 00007ffe96ec9c6f R14: 00007f3c5e445300 R15: 0000000000022000 [ 983.267673][T20943] [ 983.385142][T20943] memory: usage 10656kB, limit 0kB, failcnt 506 [ 983.391895][T20943] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 983.399503][T20943] Memory cgroup stats for /syz5: [ 983.399691][T20943] anon 135168 [ 983.399691][T20943] file 10452992 [ 983.399691][T20943] kernel_stack 32768 [ 983.399691][T20943] pagetables 90112 [ 983.399691][T20943] percpu 0 [ 983.399691][T20943] sock 0 [ 983.399691][T20943] shmem 10444800 [ 983.399691][T20943] file_mapped 90112 [ 983.399691][T20943] file_dirty 4096 [ 983.399691][T20943] file_writeback 0 [ 983.399691][T20943] swapcached 0 [ 983.399691][T20943] anon_thp 0 [ 983.399691][T20943] file_thp 0 [ 983.399691][T20943] shmem_thp 0 [ 983.399691][T20943] inactive_anon 135168 [ 983.399691][T20943] active_anon 10444800 [ 983.399691][T20943] inactive_file 4096 [ 983.399691][T20943] active_file 4096 [ 983.399691][T20943] unevictable 0 [ 983.399691][T20943] slab_reclaimable 59312 [ 983.399691][T20943] slab_unreclaimable 75968 [ 983.399691][T20943] slab 135280 [ 983.399691][T20943] workingset_refault_anon 0 [ 983.399691][T20943] workingset_refault_file 5 [ 983.399691][T20943] workingset_activate_anon 0 [ 983.507105][ T155] device hsr_slave_0 left promiscuous mode [ 983.521105][ T155] device hsr_slave_1 left promiscuous mode [ 983.534378][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 983.544709][T20943] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz5,mems_allowed=0-1,oom_memcg=/syz5,task_memcg=/syz5,task=syz-executor.5,pid=20214,uid=0 [ 983.566743][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 983.585242][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 983.595660][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 983.601854][T20943] Memory cgroup out of memory: Killed process 20214 (syz-executor.5) total-vm:56712kB, anon-rss:468kB, file-rss:15192kB, shmem-rss:64kB, UID:0 pgtables:84kB oom_score_adj:0 [ 983.622197][ T155] device bridge_slave_1 left promiscuous mode [ 983.637562][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 983.674488][ T155] device bridge_slave_0 left promiscuous mode [ 983.689015][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 983.721638][ T155] device veth1_macvtap left promiscuous mode [ 983.737084][ T155] device veth0_macvtap left promiscuous mode [ 983.743487][ T155] device veth1_vlan left promiscuous mode [ 983.766838][ T155] device veth0_vlan left promiscuous mode [ 984.339399][ T155] team0 (unregistering): Port device team_slave_1 removed [ 984.402404][ T155] team0 (unregistering): Port device team_slave_0 removed [ 984.452805][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 984.484441][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 984.730895][ T155] bond0 (unregistering): Released all slaves 23:28:04 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) 23:28:04 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0}, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000600)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000640)={0x0, 0x2, 0x3, 0x81}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000a00)}, 0x80) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r3 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000180), 0x12) 23:28:04 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sendmsg$inet(0xffffffffffffffff, 0x0, 0x2e96524839e5982e) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[], 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00'}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x7a05, 0x1700) openat$cgroup_ro(r2, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xffffffffffffff62) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8922, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc87,\x00\xd2\x97C\x00\x00\x00') r4 = openat$cgroup(r1, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000180), 0x12) [ 985.363237][T21000] chnl_net:caif_netlink_parms(): no params data found [ 985.430445][T20992] chnl_net:caif_netlink_parms(): no params data found [ 985.480605][T20988] chnl_net:caif_netlink_parms(): no params data found [ 985.790568][T21000] bridge0: port 1(bridge_slave_0) entered blocking state [ 985.811472][T21000] bridge0: port 1(bridge_slave_0) entered disabled state [ 985.822882][T21000] device bridge_slave_0 entered promiscuous mode [ 985.831237][T20973] chnl_net:caif_netlink_parms(): no params data found [ 985.893726][T21000] bridge0: port 2(bridge_slave_1) entered blocking state [ 985.910055][T21000] bridge0: port 2(bridge_slave_1) entered disabled state [ 985.925734][T21000] device bridge_slave_1 entered promiscuous mode [ 985.967111][ T3659] Bluetooth: hci1: command 0x0409 tx timeout [ 985.991582][T20992] bridge0: port 1(bridge_slave_0) entered blocking state [ 986.009271][T20992] bridge0: port 1(bridge_slave_0) entered disabled state [ 986.028015][T20992] device bridge_slave_0 entered promiscuous mode [ 986.070673][T20988] bridge0: port 1(bridge_slave_0) entered blocking state [ 986.085041][T20988] bridge0: port 1(bridge_slave_0) entered disabled state [ 986.093484][T20988] device bridge_slave_0 entered promiscuous mode [ 986.118483][T20992] bridge0: port 2(bridge_slave_1) entered blocking state [ 986.125582][T20992] bridge0: port 2(bridge_slave_1) entered disabled state [ 986.157807][T20992] device bridge_slave_1 entered promiscuous mode [ 986.188451][T20988] bridge0: port 2(bridge_slave_1) entered blocking state [ 986.195635][T20988] bridge0: port 2(bridge_slave_1) entered disabled state [ 986.218976][T20988] device bridge_slave_1 entered promiscuous mode [ 986.278537][T21000] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 986.365790][T21000] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 986.393676][T20988] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 986.446724][ T1064] Bluetooth: hci2: command 0x0409 tx timeout [ 986.460358][T20992] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 986.499914][T20988] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 986.527905][ T21] Bluetooth: hci3: command 0x0409 tx timeout [ 986.568355][T20973] bridge0: port 1(bridge_slave_0) entered blocking state [ 986.575526][T20973] bridge0: port 1(bridge_slave_0) entered disabled state [ 986.594042][T20973] device bridge_slave_0 entered promiscuous mode [ 986.614906][T20992] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 986.667698][T20988] team0: Port device team_slave_0 added [ 986.673919][T20973] bridge0: port 2(bridge_slave_1) entered blocking state [ 986.682195][T20973] bridge0: port 2(bridge_slave_1) entered disabled state [ 986.697812][T20973] device bridge_slave_1 entered promiscuous mode [ 986.768533][ T3658] Bluetooth: hci4: command 0x0409 tx timeout [ 986.798973][T21000] team0: Port device team_slave_0 added [ 986.807098][T20988] team0: Port device team_slave_1 added [ 986.831301][T20992] team0: Port device team_slave_0 added [ 986.849481][T20973] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 986.868239][T21000] team0: Port device team_slave_1 added [ 986.889938][T20992] team0: Port device team_slave_1 added [ 986.898050][T20973] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 986.945088][T20988] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 986.963941][T20988] 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. [ 987.003635][T20988] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 987.108505][T20988] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 987.115557][T20988] 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. [ 987.152874][T20988] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 987.213674][T20973] team0: Port device team_slave_0 added [ 987.225094][T21000] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 987.236688][T21000] 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. [ 987.263746][T21000] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 987.293238][T20992] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 987.311822][T20992] 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. [ 987.346778][T20992] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 987.365841][T20973] team0: Port device team_slave_1 added [ 987.394158][T21000] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 987.411520][T21000] 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. [ 987.451551][T21000] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 987.465155][T20992] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 987.474747][T20992] 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. [ 987.514115][T20992] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 987.587196][T20988] device hsr_slave_0 entered promiscuous mode [ 987.603138][T20988] device hsr_slave_1 entered promiscuous mode [ 987.643958][T20973] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 987.652334][T20973] 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. [ 987.678638][T20973] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 987.693110][T20973] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 987.700230][T20973] 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. [ 987.726319][T20973] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 987.755787][T20992] device hsr_slave_0 entered promiscuous mode [ 987.763110][T20992] device hsr_slave_1 entered promiscuous mode [ 987.769887][T20992] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 987.777689][T20992] Cannot create hsr debugfs directory [ 987.845918][T21000] device hsr_slave_0 entered promiscuous mode [ 987.854010][T21000] device hsr_slave_1 entered promiscuous mode [ 987.865718][T21000] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 987.874901][T21000] Cannot create hsr debugfs directory [ 987.917612][T20973] device hsr_slave_0 entered promiscuous mode [ 987.926370][T20973] device hsr_slave_1 entered promiscuous mode [ 987.944857][T20973] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 987.955457][T20973] Cannot create hsr debugfs directory [ 988.046967][ T3659] Bluetooth: hci1: command 0x041b tx timeout [ 988.327722][T20988] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 988.437557][T20988] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 988.459981][ T155] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 988.498251][T20988] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 988.527007][ T3659] Bluetooth: hci2: command 0x041b tx timeout [ 988.544316][ T155] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 988.585685][T20988] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 988.606948][ T3659] Bluetooth: hci3: command 0x041b tx timeout [ 988.622031][ T155] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 988.708959][ T155] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 988.831139][ T155] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 988.848402][ T3700] Bluetooth: hci4: command 0x041b tx timeout [ 988.900369][ T155] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 988.964256][ T155] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 989.038950][ T155] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 989.205352][ T155] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 989.284569][ T155] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 989.344470][ T155] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 989.434188][ T155] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 989.610467][T20988] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 989.649406][T20988] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 989.694785][T20988] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 989.719352][T20988] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 989.878750][T20988] 8021q: adding VLAN 0 to HW filter on device bond0 [ 990.014646][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 990.027398][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 990.039690][T20988] 8021q: adding VLAN 0 to HW filter on device team0 [ 990.053813][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 990.064607][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 990.083622][ T3659] bridge0: port 1(bridge_slave_0) entered blocking state [ 990.090798][ T3659] bridge0: port 1(bridge_slave_0) entered forwarding state [ 990.107041][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 990.120467][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 990.132577][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 990.143227][ T1293] bridge0: port 2(bridge_slave_1) entered blocking state [ 990.150396][ T1293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 990.160613][ T1293] Bluetooth: hci1: command 0x040f tx timeout [ 990.245801][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 990.256262][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 990.302842][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 990.319148][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 990.337452][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 990.357156][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 990.375876][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 990.397450][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 990.416099][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 990.426179][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 990.447988][T20988] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 990.469383][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 990.607109][ T3660] Bluetooth: hci2: command 0x040f tx timeout [ 990.686985][ T1293] Bluetooth: hci3: command 0x040f tx timeout [ 990.783166][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 990.792027][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 990.809020][T20988] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 990.884547][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 990.893824][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 990.926778][ T3660] Bluetooth: hci4: command 0x040f tx timeout [ 990.941273][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 990.950270][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 990.963606][T20988] device veth0_vlan entered promiscuous mode [ 990.973218][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 990.981592][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 991.015663][T20988] device veth1_vlan entered promiscuous mode [ 991.095306][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 991.107222][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 991.115556][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 991.128371][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 991.152168][T20988] device veth0_macvtap entered promiscuous mode [ 991.203404][T20988] device veth1_macvtap entered promiscuous mode [ 991.279110][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 991.287669][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 991.315881][T20988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 991.328241][T20988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.339654][T20988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 991.350645][T20988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.360915][T20988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 991.372238][T20988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.382293][T20988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 991.393349][T20988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.403411][T20988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 991.415765][T20988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.428545][T20988] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 991.439790][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 991.449359][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 991.460904][T20988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 991.474176][T20988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.484782][T20988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 991.496534][T20988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.507398][T20988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 991.518338][T20988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.528705][T20988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 991.546427][T20988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.558726][T20988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 991.579663][T20988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 991.598164][T20988] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 991.635080][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 991.656560][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 991.667943][T20988] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 991.677176][T20988] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 991.692247][T20988] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 991.701581][T20988] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 991.865826][ T1194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 991.908468][ T1194] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 991.970959][T20973] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 991.985703][T20973] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 992.002799][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 992.021024][T20973] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 992.034970][T20973] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 992.056546][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 992.077973][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 992.113458][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 992.133241][T20992] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 992.200962][T20992] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 992.207467][ T3659] Bluetooth: hci1: command 0x0419 tx timeout [ 992.273367][T20992] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 992.336311][T21000] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 992.345261][T20992] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 992.389481][T21239] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 992.412166][T21239] CPU: 1 PID: 21239 Comm: syz-executor.3 Not tainted 5.15.105-syzkaller #0 [ 992.420819][T21239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 992.430910][T21239] Call Trace: [ 992.434216][T21239] [ 992.437174][T21239] dump_stack_lvl+0x1e3/0x2cb [ 992.441901][T21239] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 992.447672][T21239] ? panic+0x84d/0x84d [ 992.451811][T21239] ? local_lock_release+0x170/0x170 [ 992.457053][T21239] dump_header+0xd4/0x940 [ 992.461398][T21239] oom_kill_process+0xef/0x3d0 [ 992.466176][T21239] out_of_memory+0xe97/0x1280 [ 992.470895][T21239] ? mutex_lock_io_nested+0x60/0x60 [ 992.476361][T21239] ? preempt_schedule+0xd9/0xe0 [ 992.481384][T21239] ? unregister_oom_notifier+0x20/0x20 [ 992.486886][T21239] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 992.493050][T21239] ? lockdep_hardirqs_on+0x94/0x130 [ 992.498275][T21239] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 992.504465][T21239] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 992.510017][T21239] ? preempt_schedule_thunk+0x16/0x18 [ 992.515397][T21239] ? mem_cgroup_oom_trylock+0x210/0x210 [ 992.520958][T21239] ? cgroup_file_notify+0x123/0x190 [ 992.526195][T21239] memory_max_write+0x356/0x470 [ 992.531061][T21239] ? memory_max_show+0xa0/0xa0 [ 992.535838][T21239] ? read_lock_is_recursive+0x10/0x10 [ 992.541216][T21239] ? memory_max_show+0xa0/0xa0 [ 992.545982][T21239] cgroup_file_write+0x2ac/0x670 [ 992.550922][T21239] ? mutex_lock_io_nested+0x60/0x60 [ 992.556130][T21239] ? cgroup_seqfile_stop+0xd0/0xd0 [ 992.561260][T21239] ? cgroup_seqfile_stop+0xd0/0xd0 [ 992.566388][T21239] kernfs_fop_write_iter+0x3a2/0x4f0 [ 992.571694][T21239] vfs_write+0xacf/0xe50 [ 992.575953][T21239] ? file_end_write+0x250/0x250 [ 992.580838][T21239] ? __fget_files+0x413/0x480 [ 992.585530][T21239] ? mutex_lock_nested+0x17/0x20 [ 992.590471][T21239] ? __fdget_pos+0x261/0x300 [ 992.595063][T21239] ? ksys_write+0x77/0x2c0 [ 992.599502][T21239] ksys_write+0x1a2/0x2c0 [ 992.603858][T21239] ? print_irqtrace_events+0x210/0x210 [ 992.609420][T21239] ? __ia32_sys_read+0x80/0x80 [ 992.614211][T21239] ? syscall_enter_from_user_mode+0x2e/0x230 [ 992.620195][T21239] ? lockdep_hardirqs_on+0x94/0x130 [ 992.625518][T21239] ? syscall_enter_from_user_mode+0x2e/0x230 [ 992.631516][T21239] do_syscall_64+0x3d/0xb0 [ 992.635965][T21239] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 992.641867][T21239] RIP: 0033:0x7f366cf570f9 [ 992.646286][T21239] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 992.665982][T21239] RSP: 002b:00007f366b4a8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 992.674409][T21239] RAX: ffffffffffffffda RBX: 00007f366d077050 RCX: 00007f366cf570f9 [ 992.682396][T21239] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 992.689981][ T1378] ieee802154 phy0 wpan0: encryption failed: -22 [ 992.690502][T21239] RBP: 00007f366cfb2b39 R08: 0000000000000000 R09: 0000000000000000 [ 992.696846][ T1378] ieee802154 phy1 wpan1: encryption failed: -22 [ 992.704725][T21239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 992.704744][T21239] R13: 00007ffc8c1c676f R14: 00007f366b4a8300 R15: 0000000000022000 [ 992.715567][ T3659] Bluetooth: hci2: command 0x0419 tx timeout [ 992.719050][T21239] [ 992.741453][T21239] memory: usage 10740kB, limit 0kB, failcnt 72 [ 992.747788][T21239] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 992.754702][T21239] Memory cgroup stats for /syz3: [ 992.754887][T21239] anon 122880 [ 992.754887][T21239] file 10444800 [ 992.754887][T21239] kernel_stack 98304 [ 992.754887][T21239] pagetables 94208 [ 992.754887][T21239] percpu 0 [ 992.754887][T21239] sock 0 [ 992.754887][T21239] shmem 10444800 [ 992.754887][T21239] file_mapped 90112 [ 992.754887][T21239] file_dirty 0 [ 992.754887][T21239] file_writeback 0 [ 992.754887][T21239] swapcached 0 [ 992.754887][T21239] anon_thp 0 [ 992.754887][T21239] file_thp 0 [ 992.754887][T21239] shmem_thp 0 [ 992.754887][T21239] inactive_anon 10428416 [ 992.754887][T21239] active_anon 94208 [ 992.754887][T21239] inactive_file 0 [ 992.754887][T21239] active_file 0 [ 992.754887][T21239] unevictable 0 [ 992.754887][T21239] slab_reclaimable 75872 [ 992.754887][T21239] slab_unreclaimable 129280 [ 992.754887][T21239] slab 205152 [ 992.754887][T21239] workingset_refault_anon 0 [ 992.754887][T21239] workingset_refault_file 6 [ 992.754887][T21239] workingset_activate_anon 0 [ 992.849799][ T3659] Bluetooth: hci3: command 0x0419 tx timeout [ 992.857598][T21239] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=20988,uid=0 [ 992.873958][T21239] Memory cgroup out of memory: Killed process 20988 (syz-executor.3) total-vm:56712kB, anon-rss:448kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 [ 992.910007][T21239] syz-executor.3 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 992.934682][T21239] CPU: 0 PID: 21239 Comm: syz-executor.3 Not tainted 5.15.105-syzkaller #0 [ 992.943338][T21239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 992.953423][T21239] Call Trace: [ 992.956712][T21239] [ 992.959644][T21239] dump_stack_lvl+0x1e3/0x2cb [ 992.964417][T21239] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 992.970100][T21239] ? panic+0x84d/0x84d [ 992.974174][T21239] ? local_lock_release+0x170/0x170 [ 992.979399][T21239] dump_header+0xd4/0x940 [ 992.983738][T21239] oom_kill_process+0xef/0x3d0 [ 992.988609][T21239] out_of_memory+0xe97/0x1280 [ 992.993304][T21239] ? mutex_lock_io_nested+0x60/0x60 [ 992.998518][T21239] ? unregister_oom_notifier+0x20/0x20 [ 993.003982][T21239] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 993.010362][T21239] ? print_irqtrace_events+0x210/0x210 [ 993.015835][T21239] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 993.021390][T21239] ? mem_cgroup_oom_trylock+0x210/0x210 [ 993.026949][T21239] ? cgroup_file_notify+0x106/0x190 [ 993.032149][T21239] memory_max_write+0x356/0x470 [ 993.037007][T21239] ? memory_max_show+0xa0/0xa0 [ 993.041775][T21239] ? read_lock_is_recursive+0x10/0x10 [ 993.047177][T21239] ? memory_max_show+0xa0/0xa0 [ 993.051942][T21239] cgroup_file_write+0x2ac/0x670 [ 993.056881][T21239] ? mutex_lock_io_nested+0x60/0x60 [ 993.062083][T21239] ? cgroup_seqfile_stop+0xd0/0xd0 [ 993.067237][T21239] ? cgroup_seqfile_stop+0xd0/0xd0 [ 993.072356][T21239] kernfs_fop_write_iter+0x3a2/0x4f0 [ 993.077649][T21239] vfs_write+0xacf/0xe50 [ 993.081920][T21239] ? file_end_write+0x250/0x250 [ 993.086777][T21239] ? __fget_files+0x413/0x480 [ 993.091478][T21239] ? mutex_lock_nested+0x17/0x20 [ 993.096412][T21239] ? __fdget_pos+0x261/0x300 [ 993.101005][T21239] ? ksys_write+0x77/0x2c0 [ 993.105424][T21239] ksys_write+0x1a2/0x2c0 [ 993.109753][T21239] ? print_irqtrace_events+0x210/0x210 [ 993.115223][T21239] ? __ia32_sys_read+0x80/0x80 [ 993.120017][T21239] ? syscall_enter_from_user_mode+0x2e/0x230 [ 993.126018][T21239] ? lockdep_hardirqs_on+0x94/0x130 [ 993.131215][T21239] ? syscall_enter_from_user_mode+0x2e/0x230 [ 993.137195][T21239] do_syscall_64+0x3d/0xb0 [ 993.141616][T21239] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 993.147619][T21239] RIP: 0033:0x7f366cf570f9 [ 993.152058][T21239] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 993.171751][T21239] RSP: 002b:00007f366b4a8168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 993.180164][T21239] RAX: ffffffffffffffda RBX: 00007f366d077050 RCX: 00007f366cf570f9 [ 993.188137][T21239] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 993.196104][T21239] RBP: 00007f366cfb2b39 R08: 0000000000000000 R09: 0000000000000000 [ 993.204075][T21239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 993.212063][T21239] R13: 00007ffc8c1c676f R14: 00007f366b4a8300 R15: 0000000000022000 [ 993.220052][T21239] [ 993.231863][T21000] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 993.240237][ T3660] Bluetooth: hci4: command 0x0419 tx timeout [ 993.267158][T21000] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 993.277494][T21000] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 993.280167][T21239] memory: usage 10644kB, limit 0kB, failcnt 72 [ 993.300442][T21239] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 993.344524][T21239] Memory cgroup stats for /syz3: [ 993.344739][T21239] anon 102400 [ 993.344739][T21239] file 10444800 [ 993.344739][T21239] kernel_stack 32768 [ 993.344739][T21239] pagetables 86016 [ 993.344739][T21239] percpu 0 [ 993.344739][T21239] sock 0 [ 993.344739][T21239] shmem 10444800 [ 993.344739][T21239] file_mapped 90112 [ 993.344739][T21239] file_dirty 0 [ 993.344739][T21239] file_writeback 0 [ 993.344739][T21239] swapcached 0 [ 993.344739][T21239] anon_thp 0 [ 993.344739][T21239] file_thp 0 [ 993.344739][T21239] shmem_thp 0 [ 993.344739][T21239] inactive_anon 10452992 [ 993.344739][T21239] active_anon 94208 [ 993.344739][T21239] inactive_file 0 [ 993.344739][T21239] active_file 0 [ 993.344739][T21239] unevictable 0 [ 993.344739][T21239] slab_reclaimable 75872 [ 993.344739][T21239] slab_unreclaimable 129280 [ 993.344739][T21239] slab 205152 [ 993.344739][T21239] workingset_refault_anon 0 [ 993.344739][T21239] workingset_refault_file 6 [ 993.344739][T21239] workingset_activate_anon 0 [ 993.439051][T21239] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz3,mems_allowed=0-1,oom_memcg=/syz3,task_memcg=/syz3,task=syz-executor.3,pid=21237,uid=0 [ 993.468378][T21239] Memory cgroup out of memory: Killed process 21239 (syz-executor.3) total-vm:60816kB, anon-rss:508kB, file-rss:15168kB, shmem-rss:88kB, UID:0 pgtables:100kB oom_score_adj:1000 [ 993.530550][T20973] 8021q: adding VLAN 0 to HW filter on device bond0 [ 993.610835][T20973] 8021q: adding VLAN 0 to HW filter on device team0 [ 993.631834][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 993.640117][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 993.650481][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 993.660108][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 993.669320][ T21] bridge0: port 1(bridge_slave_0) entered blocking state [ 993.676429][ T21] bridge0: port 1(bridge_slave_0) entered forwarding state [ 993.684642][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 993.694308][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 993.703357][ T21] bridge0: port 2(bridge_slave_1) entered blocking state [ 993.710607][ T21] bridge0: port 2(bridge_slave_1) entered forwarding state [ 993.719556][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 993.754632][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 993.767878][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 993.779339][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 993.789891][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 993.801496][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 993.849423][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 993.858989][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 993.869328][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 993.878298][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 993.905673][T21000] 8021q: adding VLAN 0 to HW filter on device bond0 [ 993.919385][T20992] 8021q: adding VLAN 0 to HW filter on device bond0 [ 993.929414][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 993.944712][ T3659] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 993.965299][T21000] 8021q: adding VLAN 0 to HW filter on device team0 [ 994.000398][T20992] 8021q: adding VLAN 0 to HW filter on device team0 [ 994.016488][T20973] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 994.026909][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 994.036973][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 994.044736][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 994.052809][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 994.064676][ T155] device hsr_slave_0 left promiscuous mode [ 994.071614][ T155] device hsr_slave_1 left promiscuous mode [ 994.082107][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 994.093206][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 994.103309][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 994.111334][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 994.121531][ T155] device bridge_slave_1 left promiscuous mode [ 994.128151][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 994.137539][ T155] device bridge_slave_0 left promiscuous mode [ 994.143753][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 994.156091][ T155] device hsr_slave_0 left promiscuous mode [ 994.167622][ T155] device hsr_slave_1 left promiscuous mode [ 994.174749][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 994.183044][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 994.195144][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 994.203842][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 994.219778][ T155] device bridge_slave_1 left promiscuous mode [ 994.226364][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 994.235048][ T155] device bridge_slave_0 left promiscuous mode [ 994.242932][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 994.255759][ T155] device hsr_slave_0 left promiscuous mode [ 994.262346][ T155] device hsr_slave_1 left promiscuous mode [ 994.269963][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 994.278177][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 994.287122][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 994.294650][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 994.307651][ T155] device bridge_slave_1 left promiscuous mode [ 994.313876][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 994.323279][ T155] device bridge_slave_0 left promiscuous mode [ 994.329712][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 994.344105][ T155] device hsr_slave_0 left promiscuous mode [ 994.350678][ T155] device hsr_slave_1 left promiscuous mode [ 994.362376][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 994.370257][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 994.380285][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 994.388201][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 994.397241][ T155] device bridge_slave_1 left promiscuous mode [ 994.403458][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 994.413692][ T155] device bridge_slave_0 left promiscuous mode [ 994.425143][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 994.449412][ T155] device veth1_macvtap left promiscuous mode [ 994.455465][ T155] device veth0_macvtap left promiscuous mode [ 994.462671][ T155] device veth1_vlan left promiscuous mode [ 994.468776][ T155] device veth0_vlan left promiscuous mode [ 994.475540][ T155] device veth1_macvtap left promiscuous mode [ 994.481738][ T155] device veth0_macvtap left promiscuous mode [ 994.488061][ T155] device veth1_vlan left promiscuous mode [ 994.493852][ T155] device veth0_vlan left promiscuous mode [ 994.501620][ T155] device veth1_macvtap left promiscuous mode [ 994.508208][ T155] device veth0_macvtap left promiscuous mode [ 994.514299][ T155] device veth1_vlan left promiscuous mode [ 994.520789][ T155] device veth0_vlan left promiscuous mode [ 994.530258][ T155] device veth1_macvtap left promiscuous mode [ 994.536324][ T155] device veth0_macvtap left promiscuous mode [ 994.542740][ T155] device veth1_vlan left promiscuous mode [ 994.549134][ T155] device veth0_vlan left promiscuous mode [ 995.066350][ T155] team0 (unregistering): Port device team_slave_1 removed [ 995.083001][ T155] team0 (unregistering): Port device team_slave_0 removed [ 995.098048][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 995.118115][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 995.190686][ T155] bond0 (unregistering): Released all slaves [ 995.326387][ T155] team0 (unregistering): Port device team_slave_1 removed [ 995.344550][ T155] team0 (unregistering): Port device team_slave_0 removed [ 995.357601][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 995.374206][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 995.453857][ T155] bond0 (unregistering): Released all slaves [ 995.587282][ T155] team0 (unregistering): Port device team_slave_1 removed [ 995.604644][ T155] team0 (unregistering): Port device team_slave_0 removed [ 995.618861][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 995.633182][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 995.712951][ T155] bond0 (unregistering): Released all slaves [ 995.870547][ T155] team0 (unregistering): Port device team_slave_1 removed [ 995.890525][ T155] team0 (unregistering): Port device team_slave_0 removed [ 995.906307][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 995.924210][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 996.002029][ T155] bond0 (unregistering): Released all slaves [ 996.121266][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 996.138438][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 996.157156][ T3660] bridge0: port 1(bridge_slave_0) entered blocking state [ 996.164291][ T3660] bridge0: port 1(bridge_slave_0) entered forwarding state [ 996.172560][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 996.181498][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 996.190573][ T3660] bridge0: port 1(bridge_slave_0) entered blocking state [ 996.197708][ T3660] bridge0: port 1(bridge_slave_0) entered forwarding state [ 996.205349][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 996.215003][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 996.223551][ T3660] bridge0: port 2(bridge_slave_1) entered blocking state [ 996.230668][ T3660] bridge0: port 2(bridge_slave_1) entered forwarding state [ 996.239110][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 996.248061][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 996.256849][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 996.265456][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 996.273913][ T3660] bridge0: port 2(bridge_slave_1) entered blocking state [ 996.281001][ T3660] bridge0: port 2(bridge_slave_1) entered forwarding state [ 996.289641][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 996.298983][ T3660] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 996.309302][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 996.317869][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 996.325920][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 996.356837][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 996.366242][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 996.394290][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 996.407356][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 996.415939][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 996.431383][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 996.440289][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 996.449267][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 996.458088][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 996.466505][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 996.477028][ T3607] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 996.506460][T20992] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 996.523122][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 996.535257][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 996.587527][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 996.604857][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 996.613436][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 996.622234][ T21] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 996.634616][T21000] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 996.674924][T20973] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 996.694547][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 996.711738][ T3700] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 996.749352][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 996.764773][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 996.801819][T20992] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 996.871762][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 996.883660][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 996.925864][T20992] device veth0_vlan entered promiscuous mode [ 996.939391][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 996.958028][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 997.013945][T20992] device veth1_vlan entered promiscuous mode [ 997.048110][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 997.056201][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 997.068084][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 997.088294][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 997.095918][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 997.137937][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 997.146103][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 997.155999][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 997.173766][T21000] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 997.232244][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 997.251255][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 997.271613][T20973] device veth0_vlan entered promiscuous mode [ 997.283862][T20992] device veth0_macvtap entered promiscuous mode [ 997.297833][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 997.307431][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 997.316378][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 997.334858][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 997.345040][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 997.368764][T20992] device veth1_macvtap entered promiscuous mode [ 997.378953][T20973] device veth1_vlan entered promiscuous mode [ 997.391441][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 997.400799][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 997.409599][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 997.419153][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 997.435353][T21000] device veth0_vlan entered promiscuous mode [ 997.453364][T20992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 997.474595][T20992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 997.485904][T20992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 997.507078][T20992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 997.527263][T20992] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 997.539331][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 997.557443][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 997.565877][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 997.575273][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 997.584276][T16194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 997.611140][T20992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 997.634696][T20992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 997.647572][T20992] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 997.667551][T20992] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 997.686546][T20992] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 997.703528][T20973] device veth0_macvtap entered promiscuous mode [ 997.712837][T21000] device veth1_vlan entered promiscuous mode [ 997.722101][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 997.731505][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 997.739695][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 997.748375][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 997.757958][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 997.767077][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 997.775540][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 997.790256][T20973] device veth1_macvtap entered promiscuous mode [ 997.807058][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 997.815275][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 997.825063][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 997.836003][T20992] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 997.856829][T20992] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 997.865577][T20992] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 997.896965][T20992] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 997.934892][T21000] device veth0_macvtap entered promiscuous mode [ 997.998407][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 998.007785][ T4143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 998.018957][T20973] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 998.047333][T20973] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.066730][T20973] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 998.089166][T20973] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.116720][T20973] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 998.147308][T20973] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.170517][T20973] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 998.181710][T21000] device veth1_macvtap entered promiscuous mode [ 998.220445][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 998.240530][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 998.253884][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 998.266761][ T3661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 998.289934][T20973] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 998.303517][T20973] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.314196][T20973] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 998.325245][T20973] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.335814][T20973] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 998.348639][T20973] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.368546][T20973] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 998.417207][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 998.426013][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 998.459576][T21000] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 998.495548][T21000] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.515933][T21000] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 998.536503][T21000] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.547697][T21000] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 998.558540][T21000] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.570052][T21000] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 998.588568][T21000] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.606560][T21000] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 998.632604][T20973] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 998.643760][T20973] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 998.652964][T20973] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 998.662864][T20973] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 998.676971][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 998.685716][ T4994] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 998.704779][T21000] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 998.718315][T21000] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.728904][T21000] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 998.739688][T21000] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.750840][T21000] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 998.769760][T21000] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.785293][T21000] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 998.803968][T21000] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.815725][T21000] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 998.843488][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 998.854212][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 998.876187][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 998.892818][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 998.905908][T21000] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 998.925149][T21000] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 998.949074][T21000] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 998.965790][T21000] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 999.000169][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 999.057172][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 999.065278][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 999.149844][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 999.199360][ T155] ------------[ cut here ]------------ [ 999.205130][ T155] ODEBUG: free active (active state 0) object type: timer_list hint: delayed_work_timer_fn+0x0/0x80 [ 999.223297][ T1194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 999.262792][ T1194] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 999.283711][ T155] WARNING: CPU: 0 PID: 155 at lib/debugobjects.c:515 debug_check_no_obj_freed+0x451/0x610 [ 999.305160][ T1293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 999.334489][ T1194] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 999.364609][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 999.375914][ T155] Modules linked in: [ 999.378279][ T1194] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 999.382006][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 999.397563][ T155] CPU: 1 PID: 155 Comm: kworker/u4:3 Not tainted 5.15.105-syzkaller #0 [ 999.405858][ T155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 999.443248][T21321] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 999.455089][ T155] Workqueue: netns cleanup_net [ 999.461227][ T155] RIP: 0010:debug_check_no_obj_freed+0x451/0x610 [ 999.468473][ T155] Code: 74 08 48 89 ef e8 5f 72 be fd 48 8b 13 4c 8b 45 00 48 c7 c7 60 5a d8 8a 48 c7 c6 20 57 d8 8a 44 89 f1 4d 89 f9 e8 5f 0c 41 fd <0f> 0b 48 ba 00 00 00 00 00 fc ff df 4c 8b 74 24 38 ff 05 b4 bd d8 [ 999.491765][ T155] RSP: 0018:ffffc90001bff758 EFLAGS: 00010246 [ 999.498762][T21321] CPU: 1 PID: 21321 Comm: syz-executor.2 Not tainted 5.15.105-syzkaller #0 [ 999.507510][T21321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 999.517595][T21321] Call Trace: [ 999.520904][T21321] [ 999.523854][T21321] dump_stack_lvl+0x1e3/0x2cb [ 999.528566][T21321] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 999.534236][T21321] ? panic+0x84d/0x84d [ 999.538343][T21321] ? local_lock_release+0x170/0x170 [ 999.543580][T21321] dump_header+0xd4/0x940 [ 999.547665][ T155] RAX: d071f8c5930c6400 RBX: ffffffff8ad85ad8 RCX: ffff888018a99d00 [ 999.547938][T21321] oom_kill_process+0xef/0x3d0 [ 999.547974][T21321] out_of_memory+0xe97/0x1280 [ 999.556002][ T155] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 999.560709][T21321] ? mutex_lock_io_nested+0x60/0x60 [ 999.560748][T21321] ? unregister_oom_notifier+0x20/0x20 [ 999.560773][T21321] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 999.560804][T21321] ? print_irqtrace_events+0x210/0x210 [ 999.560834][T21321] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 999.560863][T21321] ? mem_cgroup_oom_trylock+0x210/0x210 [ 999.560902][T21321] ? cgroup_file_notify+0x123/0x190 [ 999.560929][T21321] memory_max_write+0x356/0x470 [ 999.560964][T21321] ? memory_max_show+0xa0/0xa0 [ 999.574494][ T155] RBP: ffffffff8a8c70a0 R08: ffffffff816612fc R09: ffffed10173467a0 [ 999.578825][T21321] ? read_lock_is_recursive+0x10/0x10 [ 999.578860][T21321] ? memory_max_show+0xa0/0xa0 [ 999.578887][T21321] cgroup_file_write+0x2ac/0x670 [ 999.578914][T21321] ? mutex_lock_io_nested+0x60/0x60 [ 999.578944][T21321] ? cgroup_seqfile_stop+0xd0/0xd0 [ 999.584551][ T155] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffff8a8c70a0 [ 999.590385][T21321] ? cgroup_seqfile_stop+0xd0/0xd0 [ 999.590413][T21321] kernfs_fop_write_iter+0x3a2/0x4f0 [ 999.590450][T21321] vfs_write+0xacf/0xe50 [ 999.590483][T21321] ? file_end_write+0x250/0x250 [ 999.590514][T21321] ? __fget_files+0x413/0x480 [ 999.590546][T21321] ? mutex_lock_nested+0x17/0x20 [ 999.590571][T21321] ? __fdget_pos+0x261/0x300 [ 999.604630][ T155] R13: ffff8880670c4bf0 R14: 0000000000000000 R15: ffffffff81524fe0 [ 999.607089][T21321] ? ksys_write+0x77/0x2c0 [ 999.607120][T21321] ksys_write+0x1a2/0x2c0 [ 999.607142][T21321] ? print_irqtrace_events+0x210/0x210 [ 999.607172][T21321] ? __ia32_sys_read+0x80/0x80 [ 999.607194][T21321] ? syscall_enter_from_user_mode+0x2e/0x230 [ 999.607218][T21321] ? lockdep_hardirqs_on+0x94/0x130 [ 999.607248][T21321] ? syscall_enter_from_user_mode+0x2e/0x230 [ 999.613102][ T155] FS: 0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 999.617292][T21321] do_syscall_64+0x3d/0xb0 [ 999.617325][T21321] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 999.617351][T21321] RIP: 0033:0x7f4fc2f630f9 [ 999.617373][T21321] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 999.617392][T21321] RSP: 002b:00007f4fc14b4168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 999.617418][T21321] RAX: ffffffffffffffda RBX: 00007f4fc3083050 RCX: 00007f4fc2f630f9 [ 999.617437][T21321] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 999.617452][T21321] RBP: 00007f4fc2fbeb39 R08: 0000000000000000 R09: 0000000000000000 [ 999.617468][T21321] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 999.617483][T21321] R13: 00007ffdab6eac9f R14: 00007f4fc14b4300 R15: 0000000000022000 [ 999.617516][T21321] [ 999.805579][T21321] memory: usage 10740kB, limit 0kB, failcnt 0 [ 999.828794][ T155] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 999.843218][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 999.847366][ T155] CR2: 00007f24aa1509ee CR3: 000000001ac8a000 CR4: 00000000003506f0 [ 999.867885][ T3658] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 999.868747][ T155] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 999.884810][ T155] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 999.893769][ T155] Call Trace: [ 999.904181][ T155] [ 999.911462][ T155] slab_free_freelist_hook+0x86/0x160 [ 999.925177][ T155] ? device_release+0x91/0x1c0 [ 999.930633][ T155] kfree+0xf1/0x270 [ 999.931600][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 999.934608][ T155] ? netdev_uevent+0x90/0x90 [ 999.955337][ T155] device_release+0x91/0x1c0 [ 999.960536][T21321] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 999.981321][ T155] kobject_put+0x224/0x460 [ 999.981959][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 999.985978][ T155] netdev_run_todo+0xaaf/0xc40 [ 999.998787][T21321] Memory cgroup stats for /syz2: [ 999.998975][T21321] anon 118784 [ 999.998975][T21321] file 10452992 [ 999.998975][T21321] kernel_stack 98304 [ 999.998975][T21321] pagetables 94208 [ 999.998975][T21321] percpu 0 [ 999.998975][T21321] sock 0 [ 999.998975][T21321] shmem 10452992 [ 999.998975][T21321] file_mapped 155648 [ 999.998975][T21321] file_dirty 0 [ 999.998975][T21321] file_writeback 0 [ 999.998975][T21321] swapcached 0 [ 999.998975][T21321] anon_thp 0 [ 999.998975][T21321] file_thp 0 [ 999.998975][T21321] shmem_thp 0 [ 999.998975][T21321] inactive_anon 118784 [ 999.998975][T21321] active_anon 10452992 [ 999.998975][T21321] inactive_file 0 [ 999.998975][T21321] active_file 0 [ 999.998975][T21321] unevictable 0 [ 999.998975][T21321] slab_reclaimable 79168 [ 999.998975][T21321] slab_unreclaimable 121824 [ 999.998975][T21321] slab 200992 [ 999.998975][T21321] workingset_refault_anon 0 [ 999.998975][T21321] workingset_refault_file 6 [ 999.998975][T21321] workingset_activate_anon 0 [ 1000.024386][ T1064] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1000.168200][ T155] ? alloc_netdev_mqs+0xc10/0xc10 [ 1000.173296][ T155] ? netdev_refcnt_read+0x50/0x50 [ 1000.218342][T21321] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=20992,uid=0 [ 1000.244253][ T155] ? unregister_netdevice_queue+0x258/0x350 [ 1000.266899][ T155] ? list_netdevice+0x450/0x450 [ 1000.271840][ T155] ? br_dev_delete+0xd0/0x100 [ 1000.286982][ T155] default_device_exit_batch+0x395/0x3f0 [ 1000.326895][ T155] ? default_device_exit+0x390/0x390 [ 1000.351466][T21321] Memory cgroup out of memory: Killed process 20992 (syz-executor.2) total-vm:56712kB, anon-rss:444kB, file-rss:14464kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:0 [ 1000.356663][ T155] ? wait_woken+0x1b0/0x1b0 [ 1000.395274][ T155] ? mutex_lock_nested+0x17/0x20 [ 1000.400543][ T155] ? default_device_exit+0x390/0x390 [ 1000.406143][ T155] cleanup_net+0x763/0xb60 [ 1000.410742][ T155] ? ops_free_list+0x340/0x340 [ 1000.415550][ T155] process_one_work+0x8a1/0x10c0 [ 1000.435567][ T155] ? worker_detach_from_pool+0x260/0x260 [ 1000.453904][ T155] ? _raw_spin_lock_irqsave+0x120/0x120 [ 1000.463655][ T155] ? kthread_data+0x4e/0xc0 [ 1000.471630][ T155] ? wq_worker_running+0x97/0x170 [ 1000.480699][ T155] worker_thread+0xaca/0x1280 [ 1000.490646][ T155] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 1000.504755][T21335] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1000.525678][ T155] kthread+0x3f6/0x4f0 [ 1000.537966][T21335] CPU: 1 PID: 21335 Comm: syz-executor.4 Not tainted 5.15.105-syzkaller #0 [ 1000.546604][T21335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1000.556687][T21335] Call Trace: [ 1000.560078][T21335] [ 1000.563030][T21335] dump_stack_lvl+0x1e3/0x2cb [ 1000.563627][ T155] ? rcu_lock_release+0x20/0x20 [ 1000.567737][T21335] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 1000.567767][T21335] ? panic+0x84d/0x84d [ 1000.567794][T21335] ? local_lock_release+0x170/0x170 [ 1000.567828][T21335] dump_header+0xd4/0x940 [ 1000.567859][T21335] oom_kill_process+0xef/0x3d0 [ 1000.584841][ T155] ? kthread_blkcg+0xd0/0xd0 [ 1000.587591][T21335] out_of_memory+0xe97/0x1280 [ 1000.587627][T21335] ? mutex_lock_io_nested+0x60/0x60 [ 1000.587659][T21335] ? preempt_schedule+0xd9/0xe0 [ 1000.587685][T21335] ? unregister_oom_notifier+0x20/0x20 [ 1000.587710][T21335] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 1000.587741][T21335] ? print_irqtrace_events+0x210/0x210 [ 1000.587772][T21335] mem_cgroup_out_of_memory+0x25f/0x3c0 [ 1000.587794][T21335] ? preempt_schedule_thunk+0x16/0x18 [ 1000.587824][T21335] ? mem_cgroup_oom_trylock+0x210/0x210 [ 1000.587863][T21335] ? cgroup_file_notify+0x123/0x190 [ 1000.587891][T21335] memory_max_write+0x356/0x470 [ 1000.587925][T21335] ? memory_max_show+0xa0/0xa0 [ 1000.587953][T21335] ? read_lock_is_recursive+0x10/0x10 [ 1000.587980][T21335] ? memory_max_show+0xa0/0xa0 [ 1000.588006][T21335] cgroup_file_write+0x2ac/0x670 [ 1000.588032][T21335] ? mutex_lock_io_nested+0x60/0x60 [ 1000.588064][T21335] ? cgroup_seqfile_stop+0xd0/0xd0 [ 1000.588109][T21335] ? cgroup_seqfile_stop+0xd0/0xd0 [ 1000.588134][T21335] kernfs_fop_write_iter+0x3a2/0x4f0 [ 1000.588170][T21335] vfs_write+0xacf/0xe50 [ 1000.588202][T21335] ? file_end_write+0x250/0x250 [ 1000.588233][T21335] ? __fget_files+0x413/0x480 [ 1000.588266][T21335] ? mutex_lock_nested+0x17/0x20 [ 1000.588291][T21335] ? __fdget_pos+0x261/0x300 [ 1000.588312][T21335] ? ksys_write+0x77/0x2c0 [ 1000.588337][T21335] ksys_write+0x1a2/0x2c0 [ 1000.600432][ T155] ret_from_fork+0x1f/0x30 [ 1000.601988][T21335] ? print_irqtrace_events+0x210/0x210 [ 1000.614455][ T155] [ 1000.616680][T21335] ? __ia32_sys_read+0x80/0x80 [ 1000.616711][T21335] ? syscall_enter_from_user_mode+0x2e/0x230 [ 1000.616737][T21335] ? lockdep_hardirqs_on+0x94/0x130 [ 1000.616761][T21335] ? syscall_enter_from_user_mode+0x2e/0x230 [ 1000.616788][T21335] do_syscall_64+0x3d/0xb0 [ 1000.616816][T21335] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 1000.616841][T21335] RIP: 0033:0x7efdc9aad0f9 [ 1000.616864][T21335] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 1000.622416][ T155] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1000.628837][T21335] RSP: 002b:00007efdc7ffe168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1000.819064][T21335] RAX: ffffffffffffffda RBX: 00007efdc9bcd050 RCX: 00007efdc9aad0f9 [ 1000.827044][T21335] RDX: 0000000000000012 RSI: 0000000020000180 RDI: 0000000000000005 [ 1000.835016][T21335] RBP: 00007efdc9b08b39 R08: 0000000000000000 R09: 0000000000000000 [ 1000.843003][T21335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1000.850983][T21335] R13: 00007fff357245af R14: 00007efdc7ffe300 R15: 0000000000022000 [ 1000.859170][T21335] [ 1000.862223][ T155] CPU: 0 PID: 155 Comm: kworker/u4:3 Not tainted 5.15.105-syzkaller #0 [ 1000.870493][ T155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 1000.880584][ T155] Workqueue: netns cleanup_net [ 1000.885381][ T155] Call Trace: [ 1000.888676][ T155] [ 1000.888822][T21335] memory: usage 8672kB, limit 0kB, failcnt 125 [ 1000.891618][ T155] dump_stack_lvl+0x1e3/0x2cb [ 1000.891655][ T155] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 1000.891683][ T155] ? panic+0x84d/0x84d [ 1000.899232][T21335] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1000.902495][ T155] ? debug_check_no_obj_freed+0x3f0/0x610 [ 1000.902527][ T155] ? debug_check_no_obj_freed+0x3f0/0x610 [ 1000.902557][ T155] panic+0x318/0x84d [ 1000.909646][T21335] Memory cgroup stats for [ 1000.912238][ T155] ? __warn+0x16a/0x300 [ 1000.912268][ T155] ? fb_is_primary_device+0xcc/0xcc [ 1000.912302][ T155] ? ret_from_fork+0x1f/0x30 [ 1000.920405][T21335] /syz4 [ 1000.925314][ T155] ? debug_check_no_obj_freed+0x451/0x610 [ 1000.936269][T21335] : [ 1000.939679][ T155] __warn+0x2b2/0x300 [ 1000.939716][ T155] ? debug_check_no_obj_freed+0x451/0x610 [ 1000.939741][ T155] report_bug+0x1b7/0x2e0 [ 1000.944185][T21335] anon 118784 [ 1000.944185][T21335] file 8359936 [ 1000.944185][T21335] kernel_stack 65536 [ 1000.944185][T21335] pagetables 94208 [ 1000.944185][T21335] percpu 0 [ 1000.944185][T21335] sock 0 [ 1000.944185][T21335] shmem 8359936 [ 1000.944185][T21335] file_mapped 102400 [ 1000.944185][T21335] file_dirty 0 [ 1000.944185][T21335] file_writeback 0 [ 1000.944185][T21335] swapcached 0 [ 1000.944185][T21335] anon_thp 0 [ 1000.944185][T21335] file_thp 0 [ 1000.944185][T21335] shmem_thp 0 [ 1000.944185][T21335] inactive_anon 118784 [ 1000.944185][T21335] active_anon 8359936 [ 1000.944185][T21335] inactive_file 0 [ 1000.944185][T21335] active_file 0 [ 1000.944185][T21335] unevictable 0 [ 1000.944185][T21335] slab_reclaimable 69912 [ 1000.944185][T21335] slab_unreclaimable 104624 [ 1000.944185][T21335] slab 174536 [ 1000.944185][T21335] workingset_refault_anon 0 [ 1000.944185][T21335] workingset_refault_file 2 [ 1000.944185][T21335] workingset_activate_anon 0 [ 1000.949096][ T155] handle_bug+0x3d/0x70 [ 1000.949129][ T155] exc_invalid_op+0x16/0x40 [ 1000.949153][ T155] asm_exc_invalid_op+0x16/0x20 [ 1000.949176][ T155] RIP: 0010:debug_check_no_obj_freed+0x451/0x610 [ 1000.957099][T21335] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null) [ 1000.962307][ T155] Code: 74 08 48 89 ef e8 5f 72 be fd 48 8b 13 4c 8b 45 00 48 c7 c7 60 5a d8 8a 48 c7 c6 20 57 d8 8a 44 89 f1 4d 89 f9 e8 5f 0c 41 fd <0f> 0b 48 ba 00 00 00 00 00 fc ff df 4c 8b 74 24 38 ff 05 b4 bd d8 [ 1000.962330][ T155] RSP: 0018:ffffc90001bff758 EFLAGS: 00010246 [ 1000.962354][ T155] RAX: d071f8c5930c6400 RBX: ffffffff8ad85ad8 RCX: ffff888018a99d00 [ 1000.962373][ T155] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 1000.964891][T21335] ,cpuset= [ 1000.968744][ T155] RBP: ffffffff8a8c70a0 R08: ffffffff816612fc R09: ffffed10173467a0 [ 1000.968765][ T155] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffff8a8c70a0 [ 1000.968783][ T155] R13: ffff8880670c4bf0 R14: 0000000000000000 R15: ffffffff81524fe0 [ 1000.968799][ T155] ? queue_work_node+0x420/0x420 [ 1000.968830][ T155] ? __wake_up_klogd+0xcc/0x100 [ 1000.975873][T21335] syz4 [ 1000.978859][ T155] ? debug_check_no_obj_freed+0x451/0x610 [ 1001.078472][T21335] ,mems_allowed=0-1 [ 1001.080607][ T155] slab_free_freelist_hook+0x86/0x160 [ 1001.091034][T21335] ,oom_memcg= [ 1001.093787][ T155] ? device_release+0x91/0x1c0 [ 1001.093819][ T155] kfree+0xf1/0x270 [ 1001.151569][T21335] /syz4 [ 1001.154469][ T155] ? netdev_uevent+0x90/0x90 [ 1001.163024][T21335] ,task_memcg= [ 1001.167449][ T155] device_release+0x91/0x1c0 [ 1001.167486][ T155] kobject_put+0x224/0x460 [ 1001.172483][T21335] /syz4 [ 1001.175098][ T155] netdev_run_todo+0xaaf/0xc40 [ 1001.181561][T21335] ,task=syz-executor.4,pid=20973,uid=0 [ 1001.184641][ T155] ? alloc_netdev_mqs+0xc10/0xc10 [ 1001.184674][ T155] ? netdev_refcnt_read+0x50/0x50 [ 1001.190194][T21335] Memory cgroup out of memory: Killed process 20973 (syz-executor.4) total-vm:56712kB, anon-rss:448kB, file-rss:14528kB, shmem-rss:0kB, UID:0 pgtables:84kB oom_score_adj:0 [ 1001.193312][ T155] ? unregister_netdevice_queue+0x258/0x350 [ 1001.193342][ T155] ? list_netdevice+0x450/0x450 [ 1001.272438][ T155] ? br_dev_delete+0xd0/0x100 [ 1001.277152][ T155] default_device_exit_batch+0x395/0x3f0 [ 1001.282819][ T155] ? default_device_exit+0x390/0x390 [ 1001.288127][ T155] ? wait_woken+0x1b0/0x1b0 [ 1001.292667][ T155] ? mutex_lock_nested+0x17/0x20 [ 1001.297628][ T155] ? default_device_exit+0x390/0x390 [ 1001.302938][ T155] cleanup_net+0x763/0xb60 [ 1001.307379][ T155] ? ops_free_list+0x340/0x340 [ 1001.312181][ T155] process_one_work+0x8a1/0x10c0 [ 1001.317155][ T155] ? worker_detach_from_pool+0x260/0x260 [ 1001.322815][ T155] ? _raw_spin_lock_irqsave+0x120/0x120 [ 1001.328381][ T155] ? kthread_data+0x4e/0xc0 [ 1001.332921][ T155] ? wq_worker_running+0x97/0x170 [ 1001.337966][ T155] worker_thread+0xaca/0x1280 [ 1001.342673][ T155] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 1001.348621][ T155] kthread+0x3f6/0x4f0 [ 1001.352712][ T155] ? rcu_lock_release+0x20/0x20 [ 1001.357584][ T155] ? kthread_blkcg+0xd0/0xd0 [ 1001.362197][ T155] ret_from_fork+0x1f/0x30 [ 1001.366651][ T155] [ 1001.370086][ T155] Kernel Offset: disabled [ 1001.374606][ T155] Rebooting in 86400 seconds..