Warning: Permanently added '10.128.1.47' (ECDSA) to the list of known hosts. 2021/07/11 19:29:59 parsed 1 programs syzkaller login: [ 259.211693][ T8459] [ 259.214035][ T8459] ====================================================== [ 259.221028][ T8459] WARNING: possible circular locking dependency detected [ 259.228022][ T8459] 5.13.0-syzkaller #0 Not tainted [ 259.233024][ T8459] ------------------------------------------------------ [ 259.240046][ T8459] syz-execprog/8459 is trying to acquire lock: [ 259.246177][ T8459] ffffffff8ba9c180 (fs_reclaim){+.+.}-{0:0}, at: fs_reclaim_acquire+0xf7/0x160 [ 259.255190][ T8459] [ 259.255190][ T8459] but task is already holding lock: [ 259.262541][ T8459] ffff8880b9c4d620 (lock#2){-.-.}-{2:2}, at: __alloc_pages_bulk+0x4ad/0x1870 [ 259.271310][ T8459] [ 259.271310][ T8459] which lock already depends on the new lock. [ 259.271310][ T8459] [ 259.281790][ T8459] [ 259.281790][ T8459] the existing dependency chain (in reverse order) is: [ 259.290792][ T8459] [ 259.290792][ T8459] -> #2 (lock#2){-.-.}-{2:2}: [ 259.297628][ T8459] free_unref_page+0x1bf/0x690 [ 259.302899][ T8459] __mmdrop+0xcb/0x3f0 [ 259.307534][ T8459] finish_task_switch.isra.0+0x6da/0xa50 [ 259.314051][ T8459] __schedule+0x93c/0x2710 [ 259.319008][ T8459] preempt_schedule_irq+0x4e/0x90 [ 259.324539][ T8459] irqentry_exit+0x31/0x80 [ 259.329461][ T8459] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 259.336008][ T8459] kasan_check_range+0x44/0x180 [ 259.341390][ T8459] lock_release+0xa1/0x720 [ 259.346338][ T8459] kmem_cache_alloc+0x3e/0x4a0 [ 259.351626][ T8459] __alloc_file+0x21/0x280 [ 259.356582][ T8459] alloc_empty_file+0x6d/0x170 [ 259.361880][ T8459] path_openat+0xe3/0x27e0 [ 259.366879][ T8459] do_filp_open+0x190/0x3d0 [ 259.371899][ T8459] do_sys_openat2+0x16d/0x420 [ 259.377078][ T8459] __x64_sys_open+0x119/0x1c0 [ 259.382280][ T8459] do_syscall_64+0x35/0xb0 [ 259.387226][ T8459] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 259.393635][ T8459] [ 259.393635][ T8459] -> #1 (mmu_notifier_invalidate_range_start){+.+.}-{0:0}: [ 259.402991][ T8459] fs_reclaim_acquire+0xd2/0x160 [ 259.408431][ T8459] kmem_cache_alloc_trace+0x3b/0x3c0 [ 259.414227][ T8459] alloc_workqueue_attrs+0x38/0x80 [ 259.419898][ T8459] workqueue_init+0x94/0x979 [ 259.425041][ T8459] kernel_init_freeable+0x3fb/0x741 [ 259.430766][ T8459] kernel_init+0x1a/0x1d0 [ 259.435602][ T8459] ret_from_fork+0x1f/0x30 [ 259.440568][ T8459] [ 259.440568][ T8459] -> #0 (fs_reclaim){+.+.}-{0:0}: [ 259.447755][ T8459] __lock_acquire+0x2a07/0x54a0 [ 259.453113][ T8459] lock_acquire+0x1ab/0x510 [ 259.458119][ T8459] fs_reclaim_acquire+0x117/0x160 [ 259.463660][ T8459] prepare_alloc_pages+0x15c/0x580 [ 259.469276][ T8459] __alloc_pages+0x12f/0x500 [ 259.474370][ T8459] alloc_pages+0x18c/0x2a0 [ 259.479362][ T8459] stack_depot_save+0x39d/0x4e0 [ 259.484748][ T8459] save_stack+0x15e/0x1e0 [ 259.489609][ T8459] __set_page_owner+0x50/0x290 [ 259.494876][ T8459] __alloc_pages_bulk+0x8b9/0x1870 [ 259.500494][ T8459] __vmalloc_node_range+0x39d/0x960 [ 259.506212][ T8459] vmalloc_user+0x67/0x80 [ 259.511045][ T8459] kcov_mmap+0x2b/0x140 [ 259.515747][ T8459] mmap_region+0xcde/0x1760 [ 259.520748][ T8459] do_mmap+0x86e/0x11d0 [ 259.525442][ T8459] vm_mmap_pgoff+0x1b7/0x290 [ 259.530565][ T8459] ksys_mmap_pgoff+0x4a8/0x620 [ 259.535875][ T8459] do_syscall_64+0x35/0xb0 [ 259.540794][ T8459] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 259.547196][ T8459] [ 259.547196][ T8459] other info that might help us debug this: [ 259.547196][ T8459] [ 259.557412][ T8459] Chain exists of: [ 259.557412][ T8459] fs_reclaim --> mmu_notifier_invalidate_range_start --> lock#2 [ 259.557412][ T8459] [ 259.570954][ T8459] Possible unsafe locking scenario: [ 259.570954][ T8459] [ 259.578388][ T8459] CPU0 CPU1 [ 259.583728][ T8459] ---- ---- [ 259.589068][ T8459] lock(lock#2); [ 259.592681][ T8459] lock(mmu_notifier_invalidate_range_start); [ 259.601329][ T8459] lock(lock#2); [ 259.607463][ T8459] lock(fs_reclaim); [ 259.611501][ T8459] [ 259.611501][ T8459] *** DEADLOCK *** [ 259.611501][ T8459] [ 259.619625][ T8459] 2 locks held by syz-execprog/8459: [ 259.624885][ T8459] #0: ffff888027e1ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: vm_mmap_pgoff+0x15c/0x290 [ 259.634435][ T8459] #1: ffff8880b9c4d620 (lock#2){-.-.}-{2:2}, at: __alloc_pages_bulk+0x4ad/0x1870 [ 259.643636][ T8459] [ 259.643636][ T8459] stack backtrace: [ 259.649640][ T8459] CPU: 0 PID: 8459 Comm: syz-execprog Not tainted 5.13.0-syzkaller #0 [ 259.657768][ T8459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.667803][ T8459] Call Trace: [ 259.671067][ T8459] dump_stack_lvl+0xcd/0x134 [ 259.675699][ T8459] check_noncircular+0x25f/0x2e0 [ 259.680630][ T8459] ? print_circular_bug+0x1e0/0x1e0 [ 259.685834][ T8459] ? mark_lock+0xef/0x17b0 [ 259.690248][ T8459] ? lockdep_lock+0xc6/0x200 [ 259.694869][ T8459] ? call_rcu_zapped+0xb0/0xb0 [ 259.699621][ T8459] __lock_acquire+0x2a07/0x54a0 [ 259.704554][ T8459] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 259.710530][ T8459] lock_acquire+0x1ab/0x510 [ 259.715014][ T8459] ? fs_reclaim_acquire+0xf7/0x160 [ 259.720135][ T8459] ? lock_release+0x720/0x720 [ 259.724980][ T8459] ? find_held_lock+0x2d/0x110 [ 259.729917][ T8459] fs_reclaim_acquire+0x117/0x160 [ 259.734924][ T8459] ? fs_reclaim_acquire+0xf7/0x160 [ 259.740018][ T8459] prepare_alloc_pages+0x15c/0x580 [ 259.745113][ T8459] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 259.751166][ T8459] __alloc_pages+0x12f/0x500 [ 259.755741][ T8459] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 259.762487][ T8459] ? __kernel_text_address+0x9/0x30 [ 259.767669][ T8459] alloc_pages+0x18c/0x2a0 [ 259.772082][ T8459] stack_depot_save+0x39d/0x4e0 [ 259.776914][ T8459] save_stack+0x15e/0x1e0 [ 259.781226][ T8459] ? register_early_stack+0xb0/0xb0 [ 259.786406][ T8459] ? __alloc_pages_bulk+0x8b9/0x1870 [ 259.791690][ T8459] ? __vmalloc_node_range+0x39d/0x960 [ 259.797048][ T8459] ? vmalloc_user+0x67/0x80 [ 259.801548][ T8459] ? kcov_mmap+0x2b/0x140 [ 259.805872][ T8459] ? mmap_region+0xcde/0x1760 [ 259.810543][ T8459] ? do_mmap+0x86e/0x11d0 [ 259.814866][ T8459] ? vm_mmap_pgoff+0x1b7/0x290 [ 259.819626][ T8459] ? ksys_mmap_pgoff+0x4a8/0x620 [ 259.824559][ T8459] ? do_syscall_64+0x35/0xb0 [ 259.829154][ T8459] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 259.835209][ T8459] ? lock_release+0x720/0x720 [ 259.839869][ T8459] ? preempt_count_add+0x74/0x140 [ 259.844939][ T8459] __set_page_owner+0x50/0x290 [ 259.849687][ T8459] ? post_alloc_hook+0x145/0x1e0 [ 259.854607][ T8459] __alloc_pages_bulk+0x8b9/0x1870 [ 259.859712][ T8459] ? __alloc_pages+0x500/0x500 [ 259.864459][ T8459] ? rcu_read_lock_sched_held+0x3a/0x70 [ 259.870053][ T8459] ? trace_kmalloc_node+0xbe/0xf0 [ 259.875059][ T8459] __vmalloc_node_range+0x39d/0x960 [ 259.880251][ T8459] ? vfree_atomic+0xe0/0xe0 [ 259.885108][ T8459] ? kcov_mmap+0x2b/0x140 [ 259.889692][ T8459] vmalloc_user+0x67/0x80 [ 259.894015][ T8459] ? kcov_mmap+0x2b/0x140 [ 259.898325][ T8459] kcov_mmap+0x2b/0x140 [ 259.902458][ T8459] ? memset+0x20/0x40 [ 259.906483][ T8459] mmap_region+0xcde/0x1760 [ 259.910979][ T8459] do_mmap+0x86e/0x11d0 [ 259.915119][ T8459] vm_mmap_pgoff+0x1b7/0x290 [ 259.919692][ T8459] ? randomize_stack_top+0x100/0x100 [ 259.924974][ T8459] ? __fget_files+0x288/0x3d0 [ 259.929667][ T8459] ksys_mmap_pgoff+0x4a8/0x620 [ 259.934414][ T8459] ? find_mergeable_anon_vma+0x240/0x240 [ 259.940043][ T8459] ? syscall_enter_from_user_mode+0x21/0x70 [ 259.945919][ T8459] do_syscall_64+0x35/0xb0 [ 259.950334][ T8459] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 259.956210][ T8459] RIP: 0033:0x4b132a [ 259.960085][ T8459] Code: e8 db 57 fb ff 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 4c 8b 54 24 28 4c 8b 44 24 30 4c 8b 4c 24 38 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 20 48 c7 44 24 40 ff ff ff ff 48 c7 44 24 48 [ 259.979691][ T8459] RSP: 002b:000000c0001d7a10 EFLAGS: 00000202 ORIG_RAX: 0000000000000009 [ 259.988080][ T8459] RAX: ffffffffffffffda RBX: 000000c000020800 RCX: 00000000004b132a [ 259.996037][ T8459] RDX: 0000000000000003 RSI: 0000000000080000 RDI: 0000000000000000 [ 260.004011][ T8459] RBP: 000000c0001d7a70 R08: 0000000000000006 R09: 0000000000000000 [ 260.012048][ T8459] R10: 0000000000000001 R11: 0000000000000202 R12: 0000000000727f1a [ 260.019997][ T8459] R13: 00000000000000ee R14: 0000000000000200 R15: 0000000000000100 [ 260.027970][ T8459] BUG: sleeping function called from invalid context at mm/page_alloc.c:5179 [ 260.036827][ T8459] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 8459, name: syz-execprog [ 260.045997][ T8459] INFO: lockdep is turned off. [ 260.050829][ T8459] irq event stamp: 51982 [ 260.055043][ T8459] hardirqs last enabled at (51981): [] _raw_spin_unlock_irqrestore+0x50/0x70 [ 260.065446][ T8459] hardirqs last disabled at (51982): [] __alloc_pages_bulk+0x1017/0x1870 [ 260.075407][ T8459] softirqs last enabled at (51956): [] __irq_exit_rcu+0x16e/0x1c0 [ 260.085021][ T8459] softirqs last disabled at (51945): [] __irq_exit_rcu+0x16e/0x1c0 [ 260.094472][ T8459] CPU: 0 PID: 8459 Comm: syz-execprog Not tainted 5.13.0-syzkaller #0 [ 260.102601][ T8459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.112635][ T8459] Call Trace: [ 260.115911][ T8459] dump_stack_lvl+0xcd/0x134 [ 260.120485][ T8459] ___might_sleep.cold+0x1f1/0x237 [ 260.125614][ T8459] prepare_alloc_pages+0x3da/0x580 [ 260.130732][ T8459] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 260.136782][ T8459] __alloc_pages+0x12f/0x500 [ 260.141354][ T8459] ? __alloc_pages_slowpath.constprop.0+0x21b0/0x21b0 [ 260.148104][ T8459] ? __kernel_text_address+0x9/0x30 [ 260.153285][ T8459] alloc_pages+0x18c/0x2a0 [ 260.157699][ T8459] stack_depot_save+0x39d/0x4e0 [ 260.162543][ T8459] save_stack+0x15e/0x1e0 [ 260.166872][ T8459] ? register_early_stack+0xb0/0xb0 [ 260.172055][ T8459] ? __alloc_pages_bulk+0x8b9/0x1870 [ 260.177324][ T8459] ? __vmalloc_node_range+0x39d/0x960 [ 260.182677][ T8459] ? vmalloc_user+0x67/0x80 [ 260.187173][ T8459] ? kcov_mmap+0x2b/0x140 [ 260.191486][ T8459] ? mmap_region+0xcde/0x1760 [ 260.196152][ T8459] ? do_mmap+0x86e/0x11d0 [ 260.200465][ T8459] ? vm_mmap_pgoff+0x1b7/0x290 [ 260.205212][ T8459] ? ksys_mmap_pgoff+0x4a8/0x620 [ 260.210235][ T8459] ? do_syscall_64+0x35/0xb0 [ 260.214814][ T8459] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 260.220867][ T8459] ? lock_release+0x720/0x720 [ 260.225540][ T8459] ? preempt_count_add+0x74/0x140 [ 260.230550][ T8459] __set_page_owner+0x50/0x290 [ 260.235299][ T8459] ? post_alloc_hook+0x145/0x1e0 [ 260.240228][ T8459] __alloc_pages_bulk+0x8b9/0x1870 [ 260.245326][ T8459] ? __alloc_pages+0x500/0x500 [ 260.250083][ T8459] ? rcu_read_lock_sched_held+0x3a/0x70 [ 260.255629][ T8459] ? trace_kmalloc_node+0xbe/0xf0 [ 260.260685][ T8459] __vmalloc_node_range+0x39d/0x960 [ 260.265910][ T8459] ? vfree_atomic+0xe0/0xe0 [ 260.270412][ T8459] ? kcov_mmap+0x2b/0x140 [ 260.274726][ T8459] vmalloc_user+0x67/0x80 [ 260.279041][ T8459] ? kcov_mmap+0x2b/0x140 [ 260.283352][ T8459] kcov_mmap+0x2b/0x140 [ 260.287500][ T8459] ? memset+0x20/0x40 [ 260.291467][ T8459] mmap_region+0xcde/0x1760 [ 260.295958][ T8459] do_mmap+0x86e/0x11d0 [ 260.300135][ T8459] vm_mmap_pgoff+0x1b7/0x290 [ 260.304756][ T8459] ? randomize_stack_top+0x100/0x100 [ 260.310040][ T8459] ? __fget_files+0x288/0x3d0 [ 260.314745][ T8459] ksys_mmap_pgoff+0x4a8/0x620 [ 260.319498][ T8459] ? find_mergeable_anon_vma+0x240/0x240 [ 260.325724][ T8459] ? syscall_enter_from_user_mode+0x21/0x70 [ 260.331604][ T8459] do_syscall_64+0x35/0xb0 [ 260.336006][ T8459] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 260.342078][ T8459] RIP: 0033:0x4b132a [ 260.345968][ T8459] Code: e8 db 57 fb ff 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 4c 8b 54 24 28 4c 8b 44 24 30 4c 8b 4c 24 38 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 20 48 c7 44 24 40 ff ff ff ff 48 c7 44 24 48 [ 260.365570][ T8459] RSP: 002b:000000c0001d7a10 EFLAGS: 00000202 ORIG_RAX: 0000000000000009 [ 260.374155][ T8459] RAX: ffffffffffffffda RBX: 000000c000020800 RCX: 00000000004b132a [ 260.382107][ T8459] RDX: 0000000000000003 RSI: 0000000000080000 RDI: 0000000000000000 [ 260.390056][ T8459] RBP: 000000c0001d7a70 R08: 0000000000000006 R09: 0000000000000000 [ 260.398006][ T8459] R10: 0000000000000001 R11: 0000000000000202 R12: 0000000000727f1a [ 260.405989][ T8459] R13: 00000000000000ee R14: 0000000000000200 R15: 0000000000000100 2021/07/11 19:30:01 executed programs: 0 [ 263.096736][ T8485] chnl_net:caif_netlink_parms(): no params data found [ 263.147782][ T8491] chnl_net:caif_netlink_parms(): no params data found [ 263.184183][ T8492] chnl_net:caif_netlink_parms(): no params data found [ 263.264069][ T8489] chnl_net:caif_netlink_parms(): no params data found [ 263.307085][ T8488] chnl_net:caif_netlink_parms(): no params data found [ 263.357958][ T8485] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.365686][ T8485] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.374181][ T8485] device bridge_slave_0 entered promiscuous mode [ 263.403449][ T8485] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.410500][ T8485] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.419427][ T8485] device bridge_slave_1 entered promiscuous mode [ 263.428356][ T8490] chnl_net:caif_netlink_parms(): no params data found [ 263.474256][ T8491] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.481579][ T8491] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.488989][ T8491] device bridge_slave_0 entered promiscuous mode [ 263.499722][ T8491] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.506922][ T8491] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.515158][ T8491] device bridge_slave_1 entered promiscuous mode [ 263.529343][ T8489] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.539046][ T8489] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.546946][ T8489] device bridge_slave_0 entered promiscuous mode [ 263.558711][ T8489] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.566192][ T8489] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.574179][ T8489] device bridge_slave_1 entered promiscuous mode [ 263.598012][ T8485] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 263.622059][ T8492] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.629099][ T8492] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.636954][ T8492] device bridge_slave_0 entered promiscuous mode [ 263.654518][ T8485] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 263.668534][ T8489] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 263.679505][ T8492] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.686621][ T8492] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.694397][ T8492] device bridge_slave_1 entered promiscuous mode [ 263.702593][ T8491] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 263.720124][ T8490] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.727290][ T8490] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.735318][ T8490] device bridge_slave_0 entered promiscuous mode [ 263.743642][ T8489] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 263.763840][ T8491] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 263.781583][ T8490] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.788624][ T8490] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.796587][ T8490] device bridge_slave_1 entered promiscuous mode [ 263.815259][ T8488] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.822372][ T8488] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.829810][ T8488] device bridge_slave_0 entered promiscuous mode [ 263.837921][ T8485] team0: Port device team_slave_0 added [ 263.848630][ T8485] team0: Port device team_slave_1 added [ 263.855262][ T8489] team0: Port device team_slave_0 added [ 263.862636][ T8492] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 263.875237][ T8488] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.882455][ T8488] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.889924][ T8488] device bridge_slave_1 entered promiscuous mode [ 263.906004][ T8489] team0: Port device team_slave_1 added [ 263.913088][ T8492] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 263.923377][ T8491] team0: Port device team_slave_0 added [ 263.935341][ T8490] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 263.964324][ T8491] team0: Port device team_slave_1 added [ 263.982263][ T8490] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 263.991790][ T8485] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 263.998717][ T8485] 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. [ 264.025855][ T8485] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 264.037628][ T8489] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 264.044858][ T8489] 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. [ 264.070977][ T8489] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 264.087802][ T8488] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 264.108817][ T8485] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 264.115950][ T8485] 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. [ 264.142058][ T8485] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 264.153352][ T8489] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 264.160285][ T8489] 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. [ 264.186897][ T8489] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 264.198550][ T8492] team0: Port device team_slave_0 added [ 264.206158][ T8488] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 264.215521][ T8491] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 264.222784][ T8491] 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. [ 264.249247][ T8491] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 264.266978][ T8490] team0: Port device team_slave_0 added [ 264.274415][ T8490] team0: Port device team_slave_1 added [ 264.280753][ T8492] team0: Port device team_slave_1 added [ 264.289049][ T8491] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 264.297041][ T8491] 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. [ 264.323216][ T8491] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 264.354607][ T8485] device hsr_slave_0 entered promiscuous mode [ 264.361439][ T8485] device hsr_slave_1 entered promiscuous mode [ 264.414515][ T8488] team0: Port device team_slave_0 added [ 264.420827][ T8490] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 264.428084][ T8490] 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. [ 264.454669][ T8490] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 264.467962][ T8489] device hsr_slave_0 entered promiscuous mode [ 264.476119][ T8489] device hsr_slave_1 entered promiscuous mode [ 264.482959][ T8489] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 264.490505][ T8489] Cannot create hsr debugfs directory [ 264.498236][ T8491] device hsr_slave_0 entered promiscuous mode [ 264.504913][ T8491] device hsr_slave_1 entered promiscuous mode [ 264.511433][ T8491] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 264.518979][ T8491] Cannot create hsr debugfs directory [ 264.524999][ T8492] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 264.532017][ T8492] 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. [ 264.558087][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 264.561003][ T8492] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 264.578623][ T8488] team0: Port device team_slave_1 added [ 264.585631][ T8490] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 264.592911][ T8490] 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. [ 264.619376][ T8490] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 264.635918][ T8492] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 264.638996][ T7] Bluetooth: hci3: command 0x0409 tx timeout [ 264.642892][ T3332] Bluetooth: hci2: command 0x0409 tx timeout [ 264.649990][ T8492] 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. [ 264.655672][ T3332] Bluetooth: hci4: command 0x0409 tx timeout [ 264.684067][ T8492] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 264.713363][ T7] Bluetooth: hci1: command 0x0409 tx timeout [ 264.720005][ T3332] Bluetooth: hci5: command 0x0409 tx timeout [ 264.737277][ T8488] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 264.744428][ T8488] 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. [ 264.771446][ T8488] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 264.808226][ T8488] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 264.815289][ T8488] 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. [ 264.841227][ T8488] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 264.867924][ T8492] device hsr_slave_0 entered promiscuous mode [ 264.875218][ T8492] device hsr_slave_1 entered promiscuous mode [ 264.882566][ T8492] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 264.890111][ T8492] Cannot create hsr debugfs directory [ 264.898069][ T8490] device hsr_slave_0 entered promiscuous mode [ 264.905140][ T8490] device hsr_slave_1 entered promiscuous mode [ 264.912877][ T8490] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 264.920422][ T8490] Cannot create hsr debugfs directory [ 264.986135][ T8488] device hsr_slave_0 entered promiscuous mode [ 264.993065][ T8488] device hsr_slave_1 entered promiscuous mode [ 264.999449][ T8488] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 265.007402][ T8488] Cannot create hsr debugfs directory [ 265.174462][ T8485] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 265.217031][ T8485] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 265.235914][ T8485] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 265.254652][ T8485] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 265.269674][ T8492] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 265.284247][ T8492] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 265.293642][ T8492] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 265.304212][ T8492] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 265.349869][ T8491] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 265.364495][ T8491] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 265.383652][ T8491] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 265.394723][ T8491] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 265.441881][ T8489] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 265.457855][ T8489] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 265.478578][ T8489] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 265.496228][ T8490] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 265.505707][ T8489] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 265.546537][ T8490] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 265.565809][ T8485] 8021q: adding VLAN 0 to HW filter on device bond0 [ 265.590007][ T8490] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 265.605537][ T8492] 8021q: adding VLAN 0 to HW filter on device bond0 [ 265.614307][ T8490] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 265.628417][ T8485] 8021q: adding VLAN 0 to HW filter on device team0 [ 265.643303][ T8488] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 265.651630][ T8488] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 265.660593][ T8488] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 265.671651][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 265.679496][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 265.688790][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 265.697458][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 265.706840][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.713899][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 265.732137][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 265.739791][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 265.749436][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 265.757833][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.764906][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 265.772598][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 265.780890][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 265.797782][ T8492] 8021q: adding VLAN 0 to HW filter on device team0 [ 265.804708][ T8488] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 265.818842][ T8491] 8021q: adding VLAN 0 to HW filter on device bond0 [ 265.834851][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 265.842422][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 265.849900][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 265.858892][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 265.868716][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 265.877377][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 265.897866][ T8491] 8021q: adding VLAN 0 to HW filter on device team0 [ 265.913314][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 265.920868][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 265.929849][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 265.938561][ T9712] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.945618][ T9712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 265.953453][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 265.961085][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 265.968531][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 265.976728][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 265.985576][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 265.994110][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 266.002602][ T9712] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.009659][ T9712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.017425][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 266.025664][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 266.034608][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 266.064475][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 266.073015][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 266.083053][ T9779] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.090073][ T9779] bridge0: port 1(bridge_slave_0) entered forwarding state [ 266.098259][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 266.107536][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 266.116314][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 266.124980][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 266.133531][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 266.142213][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 266.150392][ T9779] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.157456][ T9779] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.165493][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 266.173380][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 266.198613][ T8489] 8021q: adding VLAN 0 to HW filter on device bond0 [ 266.243876][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 266.253168][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 266.261608][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 266.269883][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 266.278180][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 266.286821][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 266.295787][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 266.304398][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 266.312859][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 266.320246][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 266.333993][ T8492] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 266.347059][ T8492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 266.358884][ T8485] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 266.380197][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 266.388040][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 266.396593][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 266.404848][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 266.413337][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 266.448734][ T8489] 8021q: adding VLAN 0 to HW filter on device team0 [ 266.455771][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 266.464173][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 266.472303][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 266.480432][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 266.488822][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 266.497332][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 266.506032][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 266.513705][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 266.523353][ T8490] 8021q: adding VLAN 0 to HW filter on device bond0 [ 266.534470][ T8491] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 266.546083][ T8491] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 266.564264][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 266.572478][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 266.580437][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 266.589478][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 266.598081][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.605141][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 266.614394][ T8492] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 266.630719][ T8488] 8021q: adding VLAN 0 to HW filter on device bond0 [ 266.641204][ T9789] Bluetooth: hci0: command 0x041b tx timeout [ 266.648855][ T9788] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 266.656823][ T9788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 266.665398][ T9788] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 266.673990][ T9788] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.681046][ T9788] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.693243][ T8490] 8021q: adding VLAN 0 to HW filter on device team0 [ 266.711285][ T9786] Bluetooth: hci3: command 0x041b tx timeout [ 266.711370][ T9779] Bluetooth: hci4: command 0x041b tx timeout [ 266.729430][ T8485] device veth0_vlan entered promiscuous mode [ 266.741719][ T9779] Bluetooth: hci2: command 0x041b tx timeout [ 266.748100][ T8485] device veth1_vlan entered promiscuous mode [ 266.755133][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 266.763771][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 266.771532][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 266.778888][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 266.787504][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 266.791324][ T9742] Bluetooth: hci5: command 0x041b tx timeout [ 266.796248][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 266.802915][ T9742] Bluetooth: hci1: command 0x041b tx timeout [ 266.810026][ T9789] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.822722][ T9789] bridge0: port 1(bridge_slave_0) entered forwarding state [ 266.830424][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 266.839282][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 266.847633][ T9789] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.854713][ T9789] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.862459][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 266.870812][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 266.879007][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 266.887113][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 266.895186][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 266.903751][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 266.912593][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 266.920252][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 266.928124][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 266.940795][ T8488] 8021q: adding VLAN 0 to HW filter on device team0 [ 266.974428][ T8491] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 266.982911][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 266.994811][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 267.002390][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 267.010035][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 267.020488][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 267.029794][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 267.040725][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 267.049350][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 267.058599][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 267.076665][ T8492] device veth0_vlan entered promiscuous mode [ 267.089860][ T8492] device veth1_vlan entered promiscuous mode [ 267.104851][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 267.113326][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 267.122365][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 267.130642][ T9742] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.137804][ T9742] bridge0: port 1(bridge_slave_0) entered forwarding state [ 267.145307][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 267.154045][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 267.162631][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 267.170770][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 267.179135][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 267.187675][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 267.195839][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 267.203929][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 267.212844][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 267.221291][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 267.229426][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 267.237851][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 267.246157][ T9742] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 267.255682][ T8490] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 267.282516][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 267.290398][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 267.300011][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 267.308978][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 267.317284][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 267.326058][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 267.334842][ T9766] bridge0: port 2(bridge_slave_1) entered blocking state [ 267.341962][ T9766] bridge0: port 2(bridge_slave_1) entered forwarding state [ 267.349452][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 267.357957][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 267.366252][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 267.374495][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 267.382731][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 267.391162][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 267.421324][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 267.430014][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 267.438921][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 267.447577][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 267.456520][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 267.465081][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 267.473986][ T9766] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 267.482558][ T8489] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 267.495570][ T8492] device veth0_macvtap entered promiscuous mode [ 267.505022][ T8485] device veth0_macvtap entered promiscuous mode [ 267.525530][ T8490] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 267.533981][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 267.542309][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 267.550151][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 267.558387][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 267.566162][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 267.574893][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 267.583500][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 267.592964][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 267.609915][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 267.618214][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 267.629372][ T8485] device veth1_macvtap entered promiscuous mode [ 267.643262][ T8492] device veth1_macvtap entered promiscuous mode [ 267.654233][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 267.662929][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 267.671935][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 267.689779][ T8485] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 267.704100][ T8491] device veth0_vlan entered promiscuous mode [ 267.715867][ T8488] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 267.728287][ T8488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 267.736179][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 267.744938][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 267.754025][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 267.762414][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 267.770377][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 267.778736][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 267.788343][ T8489] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 267.798780][ T8485] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 267.810046][ T8485] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 267.819126][ T8485] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 267.828107][ T8485] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 267.839211][ T8485] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 267.854731][ T8492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 267.865235][ T8492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 267.876034][ T8492] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 267.885764][ T3188] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 267.893324][ T3188] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 267.901265][ T3188] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 267.909608][ T3188] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 267.919320][ T3188] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 267.928577][ T3188] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 267.946613][ T8491] device veth1_vlan entered promiscuous mode [ 267.987932][ T8492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 267.999258][ T8492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.012669][ T8492] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 268.034340][ T8492] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.044003][ T8492] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.054075][ T8492] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.063102][ T8492] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.081590][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 268.089343][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 268.097259][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 268.105805][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 268.114794][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 268.123347][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 268.131925][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 268.139272][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 268.152191][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 268.160580][ T9779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 268.198751][ T8488] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 268.216073][ T8491] device veth0_macvtap entered promiscuous mode [ 268.235579][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 268.243726][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 268.252296][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 268.260497][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 268.269226][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 268.277492][ T9712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 268.288060][ T8490] device veth0_vlan entered promiscuous mode [ 268.325511][ T8491] device veth1_macvtap entered promiscuous mode [ 268.337560][ T9792] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 268.352657][ T9792] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 268.371384][ T9792] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 268.386413][ T9792] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 268.397214][ T9792] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 268.405968][ T9792] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 268.443675][ T8489] device veth0_vlan entered promiscuous mode [ 268.458552][ T8491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 268.473593][ T8491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.484188][ T8491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 268.495063][ T8491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.506110][ T8491] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 268.515767][ T189] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 268.524668][ T189] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 268.526012][ T8490] device veth1_vlan entered promiscuous mode [ 268.554337][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 268.562900][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 268.571826][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 268.579392][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 268.588400][ T9789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 268.599083][ T8491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 268.609868][ T8491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.619937][ T8491] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 268.630637][ T8491] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.643274][ T8491] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 268.689817][ T8489] device veth1_vlan entered promiscuous mode [ 268.695487][ T236] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 268.702033][ T9792] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 268.709829][ T236] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 268.713613][ T9792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 268.727865][ T9792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 268.736023][ T9792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 268.744465][ T9792] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 268.752324][ T9792] Bluetooth: hci0: command 0x040f tx timeout [ 268.762096][ T8488] device veth0_vlan entered promiscuous mode [ 268.781689][ T236] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 268.789505][ T236] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 268.791999][ T36] Bluetooth: hci2: command 0x040f tx timeout [ 268.802949][ T9792] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 268.810489][ T3188] Bluetooth: hci3: command 0x040f tx timeout [ 268.821552][ T9792] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 268.830901][ T9792] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 268.840802][ T8491] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.851296][ T9792] Bluetooth: hci4: command 0x040f tx timeout [ 268.857376][ T8491] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.868682][ T8491] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.877984][ T9712] Bluetooth: hci1: command 0x040f tx timeout [ 268.884331][ T9712] Bluetooth: hci5: command 0x040f tx timeout [ 268.890399][ T8491] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 268.920896][ T8488] device veth1_vlan entered promiscuous mode [ 268.942383][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 268.950349][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 268.962857][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 268.971633][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 268.980959][ C0] hrtimer: interrupt took 22776 ns [ 268.992483][ T8490] device veth0_macvtap entered promiscuous mode [ 269.009733][ T82] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 269.018297][ T9843] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 269.019377][ T82] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 269.041425][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 269.052893][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 269.071639][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 269.079996][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 269.089389][ T8489] device veth0_macvtap entered promiscuous mode [ 269.099739][ T8489] device veth1_macvtap entered promiscuous mode [ 269.110156][ T8490] device veth1_macvtap entered promiscuous mode [ 269.126009][ T8488] device veth0_macvtap entered promiscuous mode [ 269.143041][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 269.165290][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 269.173608][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 269.184964][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 269.194390][ T9786] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 269.207373][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 269.227177][ T8489] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0