[ 12.423535][ T307] ip (307) used greatest stack depth: 23928 bytes left [ 12.423550][ T307] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.423552][ T307] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 307, name: ip [ 12.423553][ T307] preempt_count: 2, expected: 0 [ 12.423554][ T307] RCU nest depth: 0, expected: 0 [ 12.423555][ T307] locks held by ip/307: 5, last CPU#3: [ 12.423557][ T307] #0: ffffffff86e167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 12.423568][ T307] #1: ffffffff86f7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.423573][ T307] #2: ffffffff86f7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.423577][ T307] #3: ffffffff86e9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.423581][ T307] #4: ffffffff86e9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.423585][ T307] irq event stamp: 32342 [ 12.423585][ T307] hardirqs last enabled at (32341): [] __down_trylock_console_sem+0x86/0xa0 [ 12.423588][ T307] hardirqs last disabled at (32342): [] console_emit_next_record+0x3d4/0x4c0 [ 12.423590][ T307] softirqs last enabled at (30898): [] handle_softirqs+0x67c/0x900 [ 12.423593][ T307] softirqs last disabled at (30557): [] __irq_exit_rcu+0x145/0x1c0 [ 12.423595][ T307] Preemption disabled at: [ 12.423596][ T307] [<0000000000000000>] 0x0 [ 12.423603][ T307] CPU: 3 UID: 0 PID: 307 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.423606][ T307] Tainted: [W]=WARN [ 12.423607][ T307] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.423608][ T307] Call Trace: [ 12.423610][ T307] [ 12.423611][ T307] dump_stack_lvl+0x6f/0xa0 [ 12.423618][ T307] __might_resched.cold+0x1fe/0x2c1 [ 12.423622][ T307] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.423626][ T307] ? __kmalloc_noprof+0xdb/0x760 [ 12.423630][ T307] __kmalloc_noprof+0x443/0x760 [ 12.423632][ T307] ? alloc_buf.isra.0+0x4b/0x260 [ 12.423639][ T307] ? do_raw_spin_unlock+0x59/0x250 [ 12.423641][ T307] alloc_buf.isra.0+0x4b/0x260 [ 12.423645][ T307] put_chars+0x1e1/0x2f0 [ 12.423647][ T307] ? __send_to_port+0x420/0x420 [ 12.423649][ T307] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.423652][ T307] ? validate_chain+0x38b/0xc20 [ 12.423657][ T307] hvc_console_print+0x292/0x780 [ 12.423664][ T307] ? hvc_write+0x3a0/0x3a0 [ 12.423667][ T307] ? rcu_is_watching+0x16/0xd0 [ 12.423669][ T307] ? lock_acquire+0x13c/0x160 [ 12.423673][ T307] console_emit_next_record+0x22f/0x4c0 [ 12.423677][ T307] ? devkmsg_read+0x4b0/0x4b0 [ 12.423679][ T307] ? console_flush_one_record+0x106/0x710 [ 12.423682][ T307] ? rcu_is_watching+0x16/0xd0 [ 12.423684][ T307] ? lock_acquire+0x13c/0x160 [ 12.423687][ T307] console_flush_one_record+0x46f/0x710 [ 12.423691][ T307] ? console_emit_next_record+0x4c0/0x4c0 [ 12.423693][ T307] ? __lock_acquire+0x518/0xc20 [ 12.423698][ T307] console_unlock+0xee/0x1f0 [ 12.423701][ T307] ? console_flush_one_record+0x710/0x710 [ 12.423703][ T307] ? rcu_is_watching+0x16/0xd0 [ 12.423705][ T307] ? lock_acquire+0xe0/0x160 [ 12.423708][ T307] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.423710][ T307] ? vprintk_emit+0x320/0x3e0 [ 12.423713][ T307] vprintk_emit+0x37c/0x3e0 [ 12.423716][ T307] ? wake_up_klogd_work_func+0x90/0x90 [ 12.423718][ T307] ? __lock_acquire+0x518/0xc20 [ 12.423722][ T307] _printk+0xc7/0x100 [ 12.423726][ T307] ? snapshot_read.cold+0x21/0x21 [ 12.423728][ T307] ? do_raw_spin_lock+0x131/0x280 [ 12.423731][ T307] ? __rwlock_init+0x150/0x150 [ 12.423735][ T307] ? do_raw_spin_lock+0x131/0x280 [ 12.423737][ T307] do_exit.cold+0x82/0x9c [ 12.423741][ T307] ? exit_notify+0x890/0x890 [ 12.423742][ T307] ? __lock_release.isra.0+0x69/0x1a0 [ 12.423745][ T307] ? rcu_is_watching+0x16/0xd0 [ 12.423749][ T307] do_group_exit+0xb8/0x370 [ 12.423751][ T307] __x64_sys_exit_group+0x3c/0x50 [ 12.423753][ T307] x64_sys_call+0x1567/0x1570 [ 12.423755][ T307] do_syscall_64+0xff/0x530 [ 12.423760][ T307] ? exc_page_fault+0xee/0x100 [ 12.423763][ T307] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.423765][ T307] RIP: 0033:0x7f0f3f0a61b8 [ 12.423767][ T307] Code: Unable to access opcode bytes at 0x7f0f3f0a618e. [ 12.423768][ T307] RSP: 002b:00007fffe6e31e18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 12.423770][ T307] RAX: ffffffffffffffda RBX: 00007f0f3f1d6f88 RCX: 00007f0f3f0a61b8 [ 12.423772][ T307] RDX: 00007f0f3edf0fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 12.423773][ T307] RBP: 00007fffe6e31e70 R08: 0000000000000000 R09: 0000000000000050 [ 12.423773][ T307] R10: 00007fffe6e31c30 R11: 0000000000000246 R12: 0000000000000001 [ 12.423774][ T307] R13: 0000000000000000 R14: 00007f0f3f1d5680 R15: 00007f0f3f1d6fa0 [ 12.423781][ T307] [ 14.003283][ T380] ip (380) used greatest stack depth: 23728 bytes left [ 14.003298][ T380] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 14.003300][ T380] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 380, name: ip [ 14.003302][ T380] preempt_count: 2, expected: 0 [ 14.003302][ T380] RCU nest depth: 0, expected: 0 [ 14.003303][ T380] locks held by ip/380: 5, last CPU#3: [ 14.003305][ T380] #0: ffffffff86e167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 14.003315][ T380] #1: ffffffff86f7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 14.003320][ T380] #2: ffffffff86f7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 14.003324][ T380] #3: ffffffff86e9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 14.003328][ T380] #4: ffffffff86e9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 14.003332][ T380] irq event stamp: 23202 [ 14.003333][ T380] hardirqs last enabled at (23201): [] __down_trylock_console_sem+0x86/0xa0 [ 14.003336][ T380] hardirqs last disabled at (23202): [] console_emit_next_record+0x3d4/0x4c0 [ 14.003338][ T380] softirqs last enabled at (22064): [] handle_softirqs+0x67c/0x900 [ 14.003340][ T380] softirqs last disabled at (21025): [] __irq_exit_rcu+0x145/0x1c0 [ 14.003342][ T380] Preemption disabled at: [ 14.003343][ T380] [<0000000000000000>] 0x0 [ 14.003350][ T380] CPU: 3 UID: 0 PID: 380 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 14.003354][ T380] Tainted: [W]=WARN [ 14.003355][ T380] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 14.003357][ T380] Call Trace: [ 14.003358][ T380] [ 14.003360][ T380] dump_stack_lvl+0x6f/0xa0 [ 14.003366][ T380] __might_resched.cold+0x1fe/0x2c1 [ 14.003370][ T380] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 14.003374][ T380] ? __kmalloc_noprof+0xdb/0x760 [ 14.003378][ T380] __kmalloc_noprof+0x443/0x760 [ 14.003380][ T380] ? alloc_buf.isra.0+0x4b/0x260 [ 14.003387][ T380] ? do_raw_spin_unlock+0x59/0x250 [ 14.003389][ T380] alloc_buf.isra.0+0x4b/0x260 [ 14.003393][ T380] put_chars+0x1e1/0x2f0 [ 14.003395][ T380] ? __send_to_port+0x420/0x420 [ 14.003397][ T380] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 14.003400][ T380] ? validate_chain+0x38b/0xc20 [ 14.003405][ T380] hvc_console_print+0x292/0x780 [ 14.003413][ T380] ? hvc_write+0x3a0/0x3a0 [ 14.003415][ T380] ? rcu_is_watching+0x16/0xd0 [ 14.003417][ T380] ? lock_acquire+0x13c/0x160 [ 14.003421][ T380] console_emit_next_record+0x22f/0x4c0 [ 14.003425][ T380] ? devkmsg_read+0x4b0/0x4b0 [ 14.003427][ T380] ? console_flush_one_record+0x106/0x710 [ 14.003430][ T380] ? rcu_is_watching+0x16/0xd0 [ 14.003432][ T380] ? lock_acquire+0x13c/0x160 [ 14.003435][ T380] console_flush_one_record+0x46f/0x710 [ 14.003440][ T380] ? console_emit_next_record+0x4c0/0x4c0 [ 14.003442][ T380] ? __lock_acquire+0x518/0xc20 [ 14.003447][ T380] console_unlock+0xee/0x1f0 [ 14.003449][ T380] ? console_flush_one_record+0x710/0x710 [ 14.003451][ T380] ? rcu_is_watching+0x16/0xd0 [ 14.003453][ T380] ? lock_acquire+0xe0/0x160 [ 14.003456][ T380] ? __down_trylock_console_sem+0x5e/0xa0 [ 14.003458][ T380] ? vprintk_emit+0x320/0x3e0 [ 14.003461][ T380] vprintk_emit+0x37c/0x3e0 [ 14.003464][ T380] ? wake_up_klogd_work_func+0x90/0x90 [ 14.003467][ T380] ? __lock_acquire+0x518/0xc20 [ 14.003470][ T380] _printk+0xc7/0x100 [ 14.003474][ T380] ? snapshot_read.cold+0x21/0x21 [ 14.003476][ T380] ? do_raw_spin_lock+0x131/0x280 [ 14.003479][ T380] ? __rwlock_init+0x150/0x150 [ 14.003483][ T380] ? do_raw_spin_lock+0x131/0x280 [ 14.003485][ T380] do_exit.cold+0x82/0x9c [ 14.003489][ T380] ? exit_notify+0x890/0x890 [ 14.003490][ T380] ? __lock_release.isra.0+0x69/0x1a0 [ 14.003493][ T380] ? rcu_is_watching+0x16/0xd0 [ 14.003496][ T380] do_group_exit+0xb8/0x370 [ 14.003499][ T380] __x64_sys_exit_group+0x3c/0x50 [ 14.003501][ T380] x64_sys_call+0x1567/0x1570 [ 14.003503][ T380] do_syscall_64+0xff/0x530 [ 14.003507][ T380] ? exc_page_fault+0xee/0x100 [ 14.003510][ T380] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 14.003512][ T380] RIP: 0033:0x7ff2baaae1b8 [ 14.003514][ T380] Code: Unable to access opcode bytes at 0x7ff2baaae18e. [ 14.003515][ T380] RSP: 002b:00007fff8452d478 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 14.003518][ T380] RAX: ffffffffffffffda RBX: 00007ff2babdef88 RCX: 00007ff2baaae1b8 [ 14.003519][ T380] RDX: 00007ff2ba7f8fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 14.003520][ T380] RBP: 00007fff8452d4d0 R08: 0000000000000000 R09: 0000000000000050 [ 14.003521][ T380] R10: 00007fff8452d290 R11: 0000000000000246 R12: 0000000000000001 [ 14.003522][ T380] R13: 0000000000000000 R14: 00007ff2babdd680 R15: 00007ff2babdefa0 [ 14.003529][ T380] [ 15.988902][ C0] clocksource: Watchdog remote CPU 2 read timed out [ 15.988939][ C0] [ 15.988940][ C0] ======================================================== [ 15.988941][ C0] WARNING: possible irq lock inversion dependency detected [ 15.988943][ C0] 7.2.0-virtme #1 Tainted: G W [ 15.988945][ C0] -------------------------------------------------------- [ 15.988945][ C0] fib_tests.sh/191 just changed the state of lock: [ 15.988946][ C0] ffffffff86e9d760 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 15.988959][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 15.988960][ C0] (fs_reclaim){+.+.}-{0:0} [ 15.988961][ C0] [ 15.988961][ C0] [ 15.988961][ C0] and interrupts could create inverse lock ordering between them. [ 15.988961][ C0] [ 15.988962][ C0] [ 15.988962][ C0] other info that might help us debug this: [ 15.988962][ C0] Possible interrupt unsafe locking scenario: [ 15.988962][ C0] [ 15.988963][ C0] CPU0 CPU1 [ 15.988963][ C0] ---- ---- [ 15.988964][ C0] lock(fs_reclaim); [ 15.988965][ C0] local_irq_disable(); [ 15.988965][ C0] lock(console_owner); [ 15.988966][ C0] lock(fs_reclaim); [ 15.988967][ C0] [ 15.988968][ C0] lock(console_owner); [ 15.988968][ C0] [ 15.988968][ C0] *** DEADLOCK *** [ 15.988968][ C0] [ 15.988969][ C0] locks held by fib_tests.sh/191: 4, last CPU#0: [ 15.988970][ C0] #0: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 15.988976][ C0] #1: ffffffff86fe29f8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 15.988979][ C0] #2: ffffffff86f7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 15.988982][ C0] #3: ffffffff86f7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 15.988985][ C0] [ 15.988985][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 15.988989][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 15.988991][ C0] HARDIRQ-ON-W at: [ 15.988993][ C0] __lock_acquire+0x388/0xc20 [ 15.988996][ C0] lock_acquire.part.0+0xd4/0x280 [ 15.988997][ C0] fs_reclaim_acquire+0xd5/0x120 [ 15.989001][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 15.989002][ C0] kthread_create_worker_on_node+0xea/0x210 [ 15.989005][ C0] workqueue_init+0x2a/0x680 [ 15.989009][ C0] kernel_init_freeable+0x2fe/0x630 [ 15.989019][ C0] kernel_init+0x21/0x150 [ 15.989023][ C0] ret_from_fork+0x474/0x6b0 [ 15.989026][ C0] ret_from_fork_asm+0x11/0x20 [ 15.989029][ C0] SOFTIRQ-ON-W at: [ 15.989029][ C0] __lock_acquire+0x388/0xc20 [ 15.989031][ C0] lock_acquire.part.0+0xd4/0x280 [ 15.989032][ C0] fs_reclaim_acquire+0xd5/0x120 [ 15.989034][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 15.989035][ C0] kthread_create_worker_on_node+0xea/0x210 [ 15.989036][ C0] workqueue_init+0x2a/0x680 [ 15.989038][ C0] kernel_init_freeable+0x2fe/0x630 [ 15.989039][ C0] kernel_init+0x21/0x150 [ 15.989040][ C0] ret_from_fork+0x474/0x6b0 [ 15.989042][ C0] ret_from_fork_asm+0x11/0x20 [ 15.989043][ C0] INITIAL USE at: [ 15.989044][ C0] __lock_acquire+0x388/0xc20 [ 15.989045][ C0] lock_acquire.part.0+0xd4/0x280 [ 15.989046][ C0] fs_reclaim_acquire+0xd5/0x120 [ 15.989048][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 15.989049][ C0] kthread_create_worker_on_node+0xea/0x210 [ 15.989050][ C0] workqueue_init+0x2a/0x680 [ 15.989052][ C0] kernel_init_freeable+0x2fe/0x630 [ 15.989053][ C0] kernel_init+0x21/0x150 [ 15.989054][ C0] ret_from_fork+0x474/0x6b0 [ 15.989056][ C0] ret_from_fork_asm+0x11/0x20 [ 15.989057][ C0] } [ 15.989057][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 15.989061][ C0] ... acquired at: [ 15.989062][ C0] __lock_acquire+0x518/0xc20 [ 15.989063][ C0] lock_acquire.part.0+0xd4/0x280 [ 15.989065][ C0] fs_reclaim_acquire+0xd5/0x120 [ 15.989066][ C0] __kmalloc_noprof+0xd3/0x760 [ 15.989067][ C0] alloc_buf.isra.0+0x4b/0x260 [ 15.989071][ C0] put_chars+0x1e1/0x2f0 [ 15.989072][ C0] hvc_console_print+0x292/0x780 [ 15.989075][ C0] console_emit_next_record+0x22f/0x4c0 [ 15.989077][ C0] console_flush_one_record+0x46f/0x710 [ 15.989078][ C0] console_unlock+0xee/0x1f0 [ 15.989080][ C0] vprintk_emit+0x37c/0x3e0 [ 15.989080][ C0] dev_vprintk_emit+0x27f/0x2c0 [ 15.989084][ C0] dev_printk_emit+0xb9/0xee [ 15.989085][ C0] _dev_info+0xe2/0x116 [ 15.989087][ C0] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 15.989090][ C0] cmos_do_probe+0x73b/0x98a [ 15.989091][ C0] platform_probe+0xfe/0x1f0 [ 15.989094][ C0] call_driver_probe+0x61/0x1c0 [ 15.989096][ C0] really_probe+0x199/0x760 [ 15.989097][ C0] __driver_probe_device+0x24f/0x440 [ 15.989098][ C0] driver_probe_device+0x4a/0xf0 [ 15.989099][ C0] __driver_attach+0x1b8/0x540 [ 15.989100][ C0] bus_for_each_dev+0x130/0x1e0 [ 15.989102][ C0] bus_add_driver+0x2c8/0x530 [ 15.989103][ C0] driver_register+0x1a3/0x390 [ 15.989104][ C0] __platform_driver_probe+0x13f/0x270 [ 15.989106][ C0] cmos_init+0x31/0x40 [ 15.989108][ C0] do_one_initcall+0x124/0x4f0 [ 15.989110][ C0] kernel_init_freeable+0x596/0x630 [ 15.989111][ C0] kernel_init+0x21/0x150 [ 15.989112][ C0] ret_from_fork+0x474/0x6b0 [ 15.989114][ C0] ret_from_fork_asm+0x11/0x20 [ 15.989115][ C0] [ 15.989115][ C0] -> (console_owner){..-.}-{0:0} { [ 15.989117][ C0] IN-SOFTIRQ-W at: [ 15.989117][ C0] __lock_acquire+0x388/0xc20 [ 15.989119][ C0] lock_acquire.part.0+0xd4/0x280 [ 15.989120][ C0] console_lock_spinning_enable+0x5c/0x60 [ 15.989122][ C0] console_emit_next_record+0x1d1/0x4c0 [ 15.989123][ C0] console_flush_one_record+0x46f/0x710 [ 15.989125][ C0] console_unlock+0xee/0x1f0 [ 15.989126][ C0] vprintk_emit+0x37c/0x3e0 [ 15.989127][ C0] _printk+0xc7/0x100 [ 15.989130][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 15.989133][ C0] call_timer_fn+0x160/0x4d0 [ 15.989134][ C0] __run_timers+0x68f/0xaa0 [ 15.989136][ C0] run_timer_softirq+0xf0/0x160 [ 15.989137][ C0] handle_softirqs+0x1d3/0x900 [ 15.989140][ C0] __irq_exit_rcu+0x145/0x1c0 [ 15.989141][ C0] irq_exit_rcu+0xe/0x30 [ 15.989142][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 15.989144][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 15.989146][ C0] __asan_memset+0x33/0x50 [ 15.989149][ C0] __unwind_start+0x3e/0x900 [ 15.989151][ C0] arch_stack_walk+0xb3/0x130 [ 15.989152][ C0] stack_trace_save+0x93/0xc0 [ 15.989154][ C0] set_track_prepare+0x6b/0xa0 [ 15.989156][ C0] __alloc_object+0xf9/0x260 [ 15.989157][ C0] __create_object+0x30/0x110 [ 15.989158][ C0] kmem_cache_alloc_lru_noprof+0x463/0x5c0 [ 15.989159][ C0] alloc_inode+0x9a/0x1e0 [ 15.989161][ C0] create_pipe_files+0x56/0x930 [ 15.989163][ C0] __do_pipe_flags+0x3a/0x1b0 [ 15.989165][ C0] do_pipe2+0xa4/0x1b0 [ 15.989166][ C0] __x64_sys_pipe2+0x53/0x90 [ 15.989167][ C0] do_syscall_64+0xff/0x530 [ 15.989169][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 15.989171][ C0] INITIAL USE at: [ 15.989171][ C0] } [ 15.989172][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 15.989174][ C0] ... acquired at: [ 15.989175][ C0] mark_lock+0x1d7/0xa00 [ 15.989176][ C0] mark_usage+0x42/0x170 [ 15.989177][ C0] __lock_acquire+0x388/0xc20 [ 15.989179][ C0] lock_acquire.part.0+0xd4/0x280 [ 15.989180][ C0] console_lock_spinning_enable+0x5c/0x60 [ 15.989181][ C0] console_emit_next_record+0x1d1/0x4c0 [ 15.989183][ C0] console_flush_one_record+0x46f/0x710 [ 15.989185][ C0] console_unlock+0xee/0x1f0 [ 15.989186][ C0] vprintk_emit+0x37c/0x3e0 [ 15.989187][ C0] _printk+0xc7/0x100 [ 15.989188][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 15.989189][ C0] call_timer_fn+0x160/0x4d0 [ 15.989191][ C0] __run_timers+0x68f/0xaa0 [ 15.989192][ C0] run_timer_softirq+0xf0/0x160 [ 15.989194][ C0] handle_softirqs+0x1d3/0x900 [ 15.989195][ C0] __irq_exit_rcu+0x145/0x1c0 [ 15.989196][ C0] irq_exit_rcu+0xe/0x30 [ 15.989197][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 15.989198][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 15.989199][ C0] __asan_memset+0x33/0x50 [ 15.989201][ C0] __unwind_start+0x3e/0x900 [ 15.989202][ C0] arch_stack_walk+0xb3/0x130 [ 15.989203][ C0] stack_trace_save+0x93/0xc0 [ 15.989204][ C0] set_track_prepare+0x6b/0xa0 [ 15.989205][ C0] __alloc_object+0xf9/0x260 [ 15.989206][ C0] __create_object+0x30/0x110 [ 15.989207][ C0] kmem_cache_alloc_lru_noprof+0x463/0x5c0 [ 15.989208][ C0] alloc_inode+0x9a/0x1e0 [ 15.989209][ C0] create_pipe_files+0x56/0x930 [ 15.989210][ C0] __do_pipe_flags+0x3a/0x1b0 [ 15.989211][ C0] do_pipe2+0xa4/0x1b0 [ 15.989212][ C0] __x64_sys_pipe2+0x53/0x90 [ 15.989213][ C0] do_syscall_64+0xff/0x530 [ 15.989215][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 15.989216][ C0] [ 15.989216][ C0] [ 15.989216][ C0] stack backtrace: [ 15.989218][ C0] CPU: 0 UID: 0 PID: 191 Comm: fib_tests.sh Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 15.989222][ C0] Tainted: [W]=WARN [ 15.989222][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.989224][ C0] Call Trace: [ 15.989225][ C0] [ 15.989226][ C0] dump_stack_lvl+0x6f/0xa0 [ 15.989231][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 15.989233][ C0] mark_lock_irq+0x989/0x9c0 [ 15.989235][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 15.989237][ C0] mark_lock+0x1d7/0xa00 [ 15.989239][ C0] mark_usage+0x42/0x170 [ 15.989241][ C0] __lock_acquire+0x388/0xc20 [ 15.989243][ C0] lock_acquire.part.0+0xd4/0x280 [ 15.989245][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 15.989247][ C0] ? rcu_is_watching+0x16/0xd0 [ 15.989249][ C0] ? lock_acquire+0x13c/0x160 [ 15.989251][ C0] console_lock_spinning_enable+0x5c/0x60 [ 15.989253][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 15.989254][ C0] console_emit_next_record+0x1d1/0x4c0 [ 15.989256][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 15.989258][ C0] ? console_flush_one_record+0x106/0x710 [ 15.989260][ C0] ? rcu_is_watching+0x16/0xd0 [ 15.989261][ C0] ? lock_acquire+0x13c/0x160 [ 15.989263][ C0] console_flush_one_record+0x46f/0x710 [ 15.989265][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 15.989267][ C0] ? __lock_acquire+0x518/0xc20 [ 15.989269][ C0] console_unlock+0xee/0x1f0 [ 15.989275][ C0] ? console_flush_one_record+0x710/0x710 [ 15.989277][ C0] ? rcu_is_watching+0x16/0xd0 [ 15.989278][ C0] ? lock_acquire+0xe0/0x160 [ 15.989280][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 15.989282][ C0] ? vprintk_emit+0x320/0x3e0 [ 15.989283][ C0] vprintk_emit+0x37c/0x3e0 [ 15.989285][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 15.989286][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 15.989288][ C0] _printk+0xc7/0x100 [ 15.989290][ C0] ? snapshot_read.cold+0x21/0x21 [ 15.989292][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 15.989293][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 15.989296][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 15.989297][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 15.989299][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 15.989300][ C0] call_timer_fn+0x160/0x4d0 [ 15.989302][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 15.989304][ C0] ? debug_object_active_state+0x430/0x430 [ 15.989307][ C0] ? find_held_lock+0x2b/0x80 [ 15.989308][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 15.989310][ C0] ? rcu_is_watching+0x16/0xd0 [ 15.989312][ C0] __run_timers+0x68f/0xaa0 [ 15.989313][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 15.989316][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 15.989317][ C0] ? __lock_acquire+0x518/0xc20 [ 15.989320][ C0] ? __rwlock_init+0x150/0x150 [ 15.989323][ C0] run_timer_softirq+0xf0/0x160 [ 15.989325][ C0] ? __run_timers+0xaa0/0xaa0 [ 15.989326][ C0] ? handle_softirqs+0x19c/0x900 [ 15.989328][ C0] ? rcu_is_watching+0x16/0xd0 [ 15.989329][ C0] handle_softirqs+0x1d3/0x900 [ 15.989331][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 15.989332][ C0] ? _local_bh_enable+0xc0/0xc0 [ 15.989334][ C0] __irq_exit_rcu+0x145/0x1c0 [ 15.989336][ C0] irq_exit_rcu+0xe/0x30 [ 15.989337][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 15.989339][ C0] [ 15.989339][ C0] [ 15.989340][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 15.989341][ C0] RIP: 0010:__asan_memset+0x33/0x50 [ 15.989344][ C0] Code: 53 48 89 d3 ba 01 00 00 00 48 89 de 48 83 ec 08 48 8b 4c 24 18 48 89 3c 24 e8 19 f5 ff ff 84 c0 74 16 48 8b 3c 24 48 83 c4 08 <48> 89 da 44 89 f6 5b 41 5e e9 2f a8 fd 01 48 83 c4 08 31 c0 5b 41 [ 15.989345][ C0] RSP: 0018:ffa0000001837ac8 EFLAGS: 00000282 [ 15.989347][ C0] RAX: 0000000000000001 RBX: 0000000000000070 RCX: 000000000000000e [ 15.989348][ C0] RDX: 0000000000000001 RSI: 0000000000000070 RDI: ffa0000001837b30 [ 15.989349][ C0] RBP: ff1100000a0ba3c0 R08: ffffffff8316b45e R09: 1ff4000000306f73 [ 15.989350][ C0] R10: fff3fc0000306f74 R11: fff3fc0000306f74 R12: 0000000000000000 [ 15.989351][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: ffa0000001837b30 [ 15.989352][ C0] ? __unwind_start+0x3e/0x900 [ 15.989354][ C0] __unwind_start+0x3e/0x900 [ 15.989356][ C0] ? write_profile+0xf0/0xf0 [ 15.989357][ C0] arch_stack_walk+0xb3/0x130 [ 15.989360][ C0] stack_trace_save+0x93/0xc0 [ 15.989361][ C0] ? filter_irq_stacks+0xd0/0xd0 [ 15.989363][ C0] ? rcu_is_watching+0x16/0xd0 [ 15.989364][ C0] set_track_prepare+0x6b/0xa0 [ 15.989366][ C0] __alloc_object+0xf9/0x260 [ 15.989368][ C0] __create_object+0x30/0x110 [ 15.989369][ C0] ? kasan_save_track+0x14/0x30 [ 15.989371][ C0] kmem_cache_alloc_lru_noprof+0x463/0x5c0 [ 15.989372][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 15.989374][ C0] ? alloc_inode+0x9a/0x1e0 [ 15.989376][ C0] alloc_inode+0x9a/0x1e0 [ 15.989377][ C0] create_pipe_files+0x56/0x930 [ 15.989378][ C0] ? do_fcntl+0x889/0xc50 [ 15.989380][ C0] ? __might_fault+0x97/0x140 [ 15.989382][ C0] __do_pipe_flags+0x3a/0x1b0 [ 15.989384][ C0] do_pipe2+0xa4/0x1b0 [ 15.989386][ C0] ? __do_pipe_flags+0x1b0/0x1b0 [ 15.989387][ C0] ? security_file_fcntl+0x2a/0x50 [ 15.989391][ C0] __x64_sys_pipe2+0x53/0x90 [ 15.989392][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 15.989393][ C0] ? do_syscall_64+0xa6/0x530 [ 15.989395][ C0] do_syscall_64+0xff/0x530 [ 15.989397][ C0] ? exc_page_fault+0xee/0x100 [ 15.989398][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 15.989400][ C0] RIP: 0033:0x7ff878b18d7d [ 15.989402][ C0] Code: 07 31 c0 e9 25 ff ff ff 55 48 8d 3d f5 22 0d 00 48 89 e5 e8 05 92 01 00 0f 1f 44 00 00 f3 0f 1e fa 31 f6 b8 25 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0b c3 66 2e 0f 1f 84 00 00 00 00 00 48 8b 15 [ 15.989403][ C0] RSP: 002b:00007fff95436188 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 15.989404][ C0] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00007ff878b18d7d [ 15.989405][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fff954361c8 [ 15.989406][ C0] RBP: 00007fff95436310 R08: 0000555b7a770d00 R09: 0000000000000020 [ 15.989407][ C0] R10: 0000000000000008 R11: 0000000000000246 R12: 0000555b7a77cd70 [ 15.989407][ C0] R13: 00000000ffffffff R14: 0000555b7a770d00 R15: 0000555b5d03af40 [ 15.989409][ C0] [ 15.989413][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 15.989414][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 191, name: fib_tests.sh [ 15.989415][ C0] preempt_count: 102, expected: 0 [ 15.989416][ C0] RCU nest depth: 0, expected: 0 [ 15.989417][ C0] INFO: lockdep is turned off. [ 15.989417][ C0] irq event stamp: 368499 [ 15.989418][ C0] hardirqs last enabled at (368498): [] __down_trylock_console_sem+0x86/0xa0 [ 15.989420][ C0] hardirqs last disabled at (368499): [] console_emit_next_record+0x3d4/0x4c0 [ 15.989422][ C0] softirqs last enabled at (367916): [] restore_fpregs_from_user+0x1cf/0x490 [ 15.989424][ C0] softirqs last disabled at (368347): [] __irq_exit_rcu+0x145/0x1c0 [ 15.989425][ C0] Preemption disabled at: [ 15.989426][ C0] [] handle_softirqs+0xf6/0x900 [ 15.989428][ C0] CPU: 0 UID: 0 PID: 191 Comm: fib_tests.sh Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 15.989430][ C0] Tainted: [W]=WARN [ 15.989431][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.989431][ C0] Call Trace: [ 15.989432][ C0] [ 15.989432][ C0] dump_stack_lvl+0x6f/0xa0 [ 15.989435][ C0] ? handle_softirqs+0xf6/0x900 [ 15.989436][ C0] __might_resched.cold+0x1fe/0x2c1 [ 15.989439][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 15.989442][ C0] ? rcu_is_watching+0x16/0xd0 [ 15.989443][ C0] __kmalloc_noprof+0x443/0x760 [ 15.989444][ C0] ? __rwlock_init+0x150/0x150 [ 15.989446][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 15.989448][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 15.989450][ C0] alloc_buf.isra.0+0x4b/0x260 [ 15.989452][ C0] put_chars+0x1e1/0x2f0 [ 15.989454][ C0] ? __send_to_port+0x420/0x420 [ 15.989456][ C0] ? mark_lock+0x1d7/0xa00 [ 15.989458][ C0] hvc_console_print+0x292/0x780 [ 15.989461][ C0] ? hvc_write+0x3a0/0x3a0 [ 15.989462][ C0] ? rcu_is_watching+0x16/0xd0 [ 15.989463][ C0] ? rcu_is_watching+0x16/0xd0 [ 15.989465][ C0] console_emit_next_record+0x22f/0x4c0 [ 15.989467][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 15.989469][ C0] ? console_flush_one_record+0x106/0x710 [ 15.989471][ C0] ? rcu_is_watching+0x16/0xd0 [ 15.989472][ C0] ? lock_acquire+0x13c/0x160 [ 15.989474][ C0] console_flush_one_record+0x46f/0x710 [ 15.989476][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 15.989478][ C0] ? __lock_acquire+0x518/0xc20 [ 15.989480][ C0] console_unlock+0xee/0x1f0 [ 15.989482][ C0] ? console_flush_one_record+0x710/0x710 [ 15.989483][ C0] ? rcu_is_watching+0x16/0xd0 [ 15.989484][ C0] ? lock_acquire+0xe0/0x160 [ 15.989486][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 15.989488][ C0] ? vprintk_emit+0x320/0x3e0 [ 15.989489][ C0] vprintk_emit+0x37c/0x3e0 [ 15.989490][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 15.989492][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 15.989494][ C0] _printk+0xc7/0x100 [ 15.989495][ C0] ? snapshot_read.cold+0x21/0x21 [ 15.989497][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 15.989498][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 15.989501][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 15.989502][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 15.989504][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 15.989505][ C0] call_timer_fn+0x160/0x4d0 [ 15.989507][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 15.989509][ C0] ? debug_object_active_state+0x430/0x430 [ 15.989510][ C0] ? find_held_lock+0x2b/0x80 [ 15.989512][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 15.989513][ C0] ? rcu_is_watching+0x16/0xd0 [ 15.989515][ C0] __run_timers+0x68f/0xaa0 [ 15.989516][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 15.989519][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 15.989520][ C0] ? __lock_acquire+0x518/0xc20 [ 15.989523][ C0] ? __rwlock_init+0x150/0x150 [ 15.989525][ C0] run_timer_softirq+0xf0/0x160 [ 15.989527][ C0] ? __run_timers+0xaa0/0xaa0 [ 15.989529][ C0] ? handle_softirqs+0x19c/0x900 [ 15.989530][ C0] ? rcu_is_watching+0x16/0xd0 [ 15.989531][ C0] handle_softirqs+0x1d3/0x900 [ 15.989533][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 15.989535][ C0] ? _local_bh_enable+0xc0/0xc0 [ 15.989537][ C0] __irq_exit_rcu+0x145/0x1c0 [ 15.989538][ C0] irq_exit_rcu+0xe/0x30 [ 15.989540][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 15.989541][ C0] [ 15.989541][ C0] [ 15.989542][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 15.989543][ C0] RIP: 0010:__asan_memset+0x33/0x50 [ 15.989545][ C0] Code: 53 48 89 d3 ba 01 00 00 00 48 89 de 48 83 ec 08 48 8b 4c 24 18 48 89 3c 24 e8 19 f5 ff ff 84 c0 74 16 48 8b 3c 24 48 83 c4 08 <48> 89 da 44 89 f6 5b 41 5e e9 2f a8 fd 01 48 83 c4 08 31 c0 5b 41 [ 15.989546][ C0] RSP: 0018:ffa0000001837ac8 EFLAGS: 00000282 [ 15.989547][ C0] RAX: 0000000000000001 RBX: 0000000000000070 RCX: 000000000000000e [ 15.989548][ C0] RDX: 0000000000000001 RSI: 0000000000000070 RDI: ffa0000001837b30 [ 15.989548][ C0] RBP: ff1100000a0ba3c0 R08: ffffffff8316b45e R09: 1ff4000000306f73 [ 15.989549][ C0] R10: fff3fc0000306f74 R11: fff3fc0000306f74 R12: 0000000000000000 [ 15.989550][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: ffa0000001837b30 [ 15.989551][ C0] ? __unwind_start+0x3e/0x900 [ 15.989553][ C0] __unwind_start+0x3e/0x900 [ 15.989555][ C0] ? write_profile+0xf0/0xf0 [ 15.989556][ C0] arch_stack_walk+0xb3/0x130 [ 15.989559][ C0] stack_trace_save+0x93/0xc0 [ 15.989560][ C0] ? filter_irq_stacks+0xd0/0xd0 [ 15.989562][ C0] ? rcu_is_watching+0x16/0xd0 [ 15.989563][ C0] set_track_prepare+0x6b/0xa0 [ 15.989566][ C0] __alloc_object+0xf9/0x260 [ 15.989567][ C0] __create_object+0x30/0x110 [ 15.989568][ C0] ? kasan_save_track+0x14/0x30 [ 15.989570][ C0] kmem_cache_alloc_lru_noprof+0x463/0x5c0 [ 15.989571][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 15.989572][ C0] ? alloc_inode+0x9a/0x1e0 [ 15.989574][ C0] alloc_inode+0x9a/0x1e0 [ 15.989575][ C0] create_pipe_files+0x56/0x930 [ 15.989577][ C0] ? do_fcntl+0x889/0xc50 [ 15.989578][ C0] ? __might_fault+0x97/0x140 [ 15.989579][ C0] __do_pipe_flags+0x3a/0x1b0 [ 15.989581][ C0] do_pipe2+0xa4/0x1b0 [ 15.989582][ C0] ? __do_pipe_flags+0x1b0/0x1b0 [ 15.989584][ C0] ? security_file_fcntl+0x2a/0x50 [ 15.989586][ C0] __x64_sys_pipe2+0x53/0x90 [ 15.989587][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 15.989589][ C0] ? do_syscall_64+0xa6/0x530 [ 15.989590][ C0] do_syscall_64+0xff/0x530 [ 15.989592][ C0] ? exc_page_fault+0xee/0x100 [ 15.989593][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 15.989594][ C0] RIP: 0033:0x7ff878b18d7d [ 15.989595][ C0] Code: 07 31 c0 e9 25 ff ff ff 55 48 8d 3d f5 22 0d 00 48 89 e5 e8 05 92 01 00 0f 1f 44 00 00 f3 0f 1e fa 31 f6 b8 25 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0b c3 66 2e 0f 1f 84 00 00 00 00 00 48 8b 15 [ 15.989596][ C0] RSP: 002b:00007fff95436188 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 15.989597][ C0] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00007ff878b18d7d [ 15.989598][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fff954361c8 [ 15.989599][ C0] RBP: 00007fff95436310 R08: 0000555b7a770d00 R09: 0000000000000020 [ 15.989599][ C0] R10: 0000000000000008 R11: 0000000000000246 R12: 0000555b7a77cd70 [ 15.989600][ C0] R13: 00000000ffffffff R14: 0000555b7a770d00 R15: 0000555b5d03af40 [ 15.989602][ C0] [ 28.490940][ T857] IPv6: Can't replace route, no match found [ 28.490955][ T857] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 28.490957][ T857] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 857, name: ip [ 28.490959][ T857] preempt_count: 202, expected: 0 [ 28.490960][ T857] RCU nest depth: 0, expected: 0 [ 28.490961][ T857] INFO: lockdep is turned off. [ 28.490962][ T857] irq event stamp: 0 [ 28.490963][ T857] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 28.490968][ T857] hardirqs last disabled at (0): [] copy_process+0x1d3b/0x62b0 [ 28.490974][ T857] softirqs last enabled at (0): [] copy_process+0x1d8f/0x62b0 [ 28.490976][ T857] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 28.490978][ T857] Preemption disabled at: [ 28.490978][ T857] [<0000000000000000>] 0x0 [ 28.490983][ T857] CPU: 0 UID: 0 PID: 857 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 28.490986][ T857] Tainted: [W]=WARN [ 28.490987][ T857] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 28.490989][ T857] Call Trace: [ 28.490990][ T857] [ 28.490991][ T857] dump_stack_lvl+0x6f/0xa0 [ 28.490998][ T857] __might_resched.cold+0x1fe/0x2c1 [ 28.491001][ T857] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 28.491005][ T857] ? rcu_is_watching+0x16/0xd0 [ 28.491008][ T857] __kmalloc_noprof+0x443/0x760 [ 28.491010][ T857] ? __rwlock_init+0x150/0x150 [ 28.491013][ T857] ? alloc_buf.isra.0+0x4b/0x260 [ 28.491019][ T857] ? do_raw_spin_unlock+0x59/0x250 [ 28.491020][ T857] alloc_buf.isra.0+0x4b/0x260 [ 28.491023][ T857] put_chars+0x1e1/0x2f0 [ 28.491024][ T857] ? desc_read_finalized_seq+0x79/0x120 [ 28.491027][ T857] ? __send_to_port+0x420/0x420 [ 28.491028][ T857] ? console_prepend_replay+0x20/0x20 [ 28.491031][ T857] hvc_console_print+0x292/0x780 [ 28.491035][ T857] ? hvc_write+0x3a0/0x3a0 [ 28.491037][ T857] ? do_raw_spin_lock+0x131/0x280 [ 28.491039][ T857] ? __rwlock_init+0x150/0x150 [ 28.491040][ T857] ? rcu_is_watching+0x16/0xd0 [ 28.491041][ T857] ? rcu_is_watching+0x16/0xd0 [ 28.491042][ T857] ? lock_acquire+0x13c/0x160 [ 28.491044][ T857] console_emit_next_record+0x22f/0x4c0 [ 28.491047][ T857] ? devkmsg_read+0x4b0/0x4b0 [ 28.491049][ T857] ? rcu_is_watching+0x16/0xd0 [ 28.491050][ T857] ? rcu_is_watching+0x16/0xd0 [ 28.491051][ T857] ? rcu_is_watching+0x16/0xd0 [ 28.491052][ T857] ? lock_acquire+0x13c/0x160 [ 28.491054][ T857] ? console_flush_one_record+0x111/0x710 [ 28.491055][ T857] console_flush_one_record+0x46f/0x710 [ 28.491058][ T857] ? console_emit_next_record+0x4c0/0x4c0 [ 28.491060][ T857] console_unlock+0xee/0x1f0 [ 28.491068][ T857] ? lock_acquire+0x13c/0x160 [ 28.491070][ T857] ? console_flush_one_record+0x710/0x710 [ 28.491071][ T857] ? rcu_is_watching+0x16/0xd0 [ 28.491072][ T857] ? lock_release+0x184/0x1f0 [ 28.491074][ T857] ? lock_acquire+0xe0/0x160 [ 28.491075][ T857] ? __rcu_read_lock+0x70/0x70 [ 28.491077][ T857] ? __down_trylock_console_sem+0x5e/0xa0 [ 28.491078][ T857] ? vprintk_emit+0x320/0x3e0 [ 28.491080][ T857] vprintk_emit+0x37c/0x3e0 [ 28.491082][ T857] ? wake_up_klogd_work_func+0x90/0x90 [ 28.491083][ T857] ? trace_hardirqs_on+0x36/0x40 [ 28.491086][ T857] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 28.491089][ T857] ? __create_object+0x78/0x110 [ 28.491092][ T857] _printk+0xc7/0x100 [ 28.491095][ T857] ? snapshot_read.cold+0x21/0x21 [ 28.491097][ T857] ? do_trace_netlink_extack+0x39/0x170 [ 28.491101][ T857] fib6_add_1.constprop.0.cold+0x43/0x1ab [ 28.491104][ T857] fib6_add+0x175/0xe40 [ 28.491108][ T857] ? fib6_info_alloc+0x2f/0x150 [ 28.491109][ T857] ? fib6_add_rt2node+0x3fb0/0x3fb0 [ 28.491111][ T857] ip6_route_add+0xd1/0x1a0 [ 28.491113][ T857] ? rt6_add_route_info+0x420/0x420 [ 28.491114][ T857] inet6_rtm_newroute+0x13a/0x150 [ 28.491116][ T857] ? rt6_add_route_info+0x420/0x420 [ 28.491117][ T857] ? rcu_is_watching+0x16/0xd0 [ 28.491119][ T857] ? rcu_is_watching+0x16/0xd0 [ 28.491120][ T857] ? lock_acquire+0x13c/0x160 [ 28.491122][ T857] ? rcu_is_watching+0x16/0xd0 [ 28.491123][ T857] ? lock_release+0x184/0x1f0 [ 28.491124][ T857] ? rtnl_get_link+0x8c/0x220 [ 28.491127][ T857] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 28.491129][ T857] ? rtnl_link_fill+0x920/0x920 [ 28.491130][ T857] ? filter_irq_stacks+0xd0/0xd0 [ 28.491133][ T857] ? stack_depot_save_flags+0x1bc/0x790 [ 28.491137][ T857] netlink_rcv_skb+0x14e/0x3a0 [ 28.491139][ T857] ? rtnl_link_fill+0x920/0x920 [ 28.491140][ T857] ? lock_release+0x184/0x1f0 [ 28.491142][ T857] ? netlink_ack+0xcf0/0xcf0 [ 28.491143][ T857] ? __netlink_lookup+0xb9/0x6b0 [ 28.491146][ T857] ? rcu_is_watching+0x16/0xd0 [ 28.491147][ T857] ? lock_release+0x184/0x1f0 [ 28.491149][ T857] netlink_unicast+0x486/0x750 [ 28.491151][ T857] ? netlink_attachskb+0x810/0x810 [ 28.491153][ T857] ? next_uptodate_folio+0x2b/0x770 [ 28.491155][ T857] netlink_sendmsg+0x75b/0xc90 [ 28.491157][ T857] ? netlink_unicast+0x750/0x750 [ 28.491159][ T857] ? lock_acquire+0x13c/0x160 [ 28.491161][ T857] ? __import_iovec+0x36c/0x620 [ 28.491164][ T857] __sock_sendmsg+0xce/0x190 [ 28.491167][ T857] ____sys_sendmsg+0x61a/0x860 [ 28.491169][ T857] ? copy_msghdr_from_user+0x279/0x420 [ 28.491171][ T857] ? sock_write_iter+0x400/0x400 [ 28.491172][ T857] ? move_addr_to_kernel+0x40/0x40 [ 28.491174][ T857] ? do_fault_around+0x300/0x5a0 [ 28.491177][ T857] ? lock_acquire+0x13c/0x160 [ 28.491178][ T857] ___sys_sendmsg+0x14e/0x1d0 [ 28.491180][ T857] ? do_pte_missing+0x86f/0xcc0 [ 28.491182][ T857] ? copy_msghdr_from_user+0x420/0x420 [ 28.491183][ T857] ? rcu_read_unlock+0x20/0x70 [ 28.491188][ T857] __sys_sendmsg+0x12c/0x1d0 [ 28.491190][ T857] ? __sys_sendmsg_sock+0x20/0x20 [ 28.491192][ T857] ? rcu_is_watching+0x16/0xd0 [ 28.491193][ T857] ? rcu_is_watching+0x16/0xd0 [ 28.491195][ T857] do_syscall_64+0xff/0x530 [ 28.491197][ T857] ? exc_page_fault+0xee/0x100 [ 28.491199][ T857] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 28.491201][ T857] RIP: 0033:0x7fd03fc1254e [ 28.491203][ T857] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 28.491205][ T857] RSP: 002b:00007fff894e2410 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 28.491208][ T857] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd03fc1254e [ 28.491210][ T857] RDX: 0000000000000000 RSI: 00007fff894e24c0 RDI: 0000000000000005 [ 28.491211][ T857] RBP: 00007fff894e2420 R08: 0000000000000000 R09: 0000000000000000 [ 28.491211][ T857] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a9114c6 [ 28.491212][ T857] R13: 00000000004a1620 R14: 0000000000000000 R15: 0000000000000000 [ 28.491214][ T857] [ 29.237993][ T927] IPv6: Can't replace route, no match found [ 44.974245][ T1900] Mirror/redirect action on [ 44.974257][ T1900] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 44.974259][ T1900] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1900, name: modprobe [ 44.974261][ T1900] preempt_count: 1, expected: 0 [ 44.974262][ T1900] RCU nest depth: 0, expected: 0 [ 44.974263][ T1900] INFO: lockdep is turned off. [ 44.974264][ T1900] irq event stamp: 0 [ 44.974265][ T1900] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 44.974268][ T1900] hardirqs last disabled at (0): [] copy_process+0x1d3b/0x62b0 [ 44.974277][ T1900] softirqs last enabled at (0): [] copy_process+0x1d8f/0x62b0 [ 44.974279][ T1900] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 44.974281][ T1900] Preemption disabled at: [ 44.974281][ T1900] [] vprintk_emit+0x31b/0x3e0 [ 44.974288][ T1900] CPU: 3 UID: 0 PID: 1900 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 44.974291][ T1900] Tainted: [W]=WARN [ 44.974292][ T1900] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 44.974293][ T1900] Call Trace: [ 44.974295][ T1900] [ 44.974296][ T1900] dump_stack_lvl+0x6f/0xa0 [ 44.974301][ T1900] ? vprintk_emit+0x31b/0x3e0 [ 44.974303][ T1900] __might_resched.cold+0x1fe/0x2c1 [ 44.974306][ T1900] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 44.974308][ T1900] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 44.974311][ T1900] ? rcu_is_watching+0x16/0xd0 [ 44.974314][ T1900] __kmalloc_noprof+0x443/0x760 [ 44.974317][ T1900] ? __rwlock_init+0x150/0x150 [ 44.974319][ T1900] ? alloc_buf.isra.0+0x4b/0x260 [ 44.974324][ T1900] ? do_raw_spin_unlock+0x59/0x250 [ 44.974326][ T1900] alloc_buf.isra.0+0x4b/0x260 [ 44.974328][ T1900] put_chars+0x1e1/0x2f0 [ 44.974330][ T1900] ? __send_to_port+0x420/0x420 [ 44.974332][ T1900] ? console_prepend_replay+0x20/0x20 [ 44.974334][ T1900] hvc_console_print+0x292/0x780 [ 44.974339][ T1900] ? hvc_write+0x3a0/0x3a0 [ 44.974340][ T1900] ? vsnprintf+0x668/0x1700 [ 44.974343][ T1900] ? __rwlock_init+0x150/0x150 [ 44.974345][ T1900] ? rcu_is_watching+0x16/0xd0 [ 44.974346][ T1900] ? rcu_is_watching+0x16/0xd0 [ 44.974348][ T1900] console_emit_next_record+0x22f/0x4c0 [ 44.974350][ T1900] ? devkmsg_read+0x4b0/0x4b0 [ 44.974352][ T1900] ? rcu_is_watching+0x16/0xd0 [ 44.974353][ T1900] ? rcu_is_watching+0x16/0xd0 [ 44.974354][ T1900] ? rcu_is_watching+0x16/0xd0 [ 44.974355][ T1900] ? lock_acquire+0x13c/0x160 [ 44.974357][ T1900] ? console_flush_one_record+0x111/0x710 [ 44.974359][ T1900] console_flush_one_record+0x46f/0x710 [ 44.974361][ T1900] ? console_emit_next_record+0x4c0/0x4c0 [ 44.974364][ T1900] console_unlock+0xee/0x1f0 [ 44.974366][ T1900] ? lock_acquire+0x13c/0x160 [ 44.974367][ T1900] ? console_flush_one_record+0x710/0x710 [ 44.974369][ T1900] ? rcu_is_watching+0x16/0xd0 [ 44.974370][ T1900] ? lock_release+0x184/0x1f0 [ 44.974371][ T1900] ? lock_acquire+0xe0/0x160 [ 44.974373][ T1900] ? __rcu_read_lock+0x70/0x70 [ 44.974374][ T1900] ? __down_trylock_console_sem+0x5e/0xa0 [ 44.974376][ T1900] ? vprintk_emit+0x320/0x3e0 [ 44.974377][ T1900] vprintk_emit+0x37c/0x3e0 [ 44.974379][ T1900] ? wake_up_klogd_work_func+0x90/0x90 [ 44.974380][ T1900] ? netdev_run_todo+0x2a8/0xfd0 [ 44.974383][ T1900] ? mirred_device_event+0x3d/0x1d0 [act_mirred] [ 44.974385][ T1900] ? mirred_cleanup_module+0x7f0/0x7f0 [act_mirred] [ 44.974387][ T1900] _printk+0xc7/0x100 [ 44.974390][ T1900] ? snapshot_read.cold+0x21/0x21 [ 44.974392][ T1900] ? rcu_is_watching+0x16/0xd0 [ 44.974393][ T1900] ? mirred_cleanup_module+0x7f0/0x7f0 [act_mirred] [ 44.974394][ T1900] ? __up_write+0x23d/0x5f0 [ 44.974395][ T1900] ? __up_write+0x2e5/0x5f0 [ 44.974397][ T1900] ? lock_release+0x184/0x1f0 [ 44.974398][ T1900] ? __up_write+0x2c7/0x5f0 [ 44.974400][ T1900] mirred_init_module+0x28/0x1000 [act_mirred] [ 44.974402][ T1900] do_one_initcall+0x124/0x4f0 [ 44.974404][ T1900] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 44.974407][ T1900] ? do_init_module+0xae/0x8a0 [ 44.974409][ T1900] ? kasan_unpoison+0x44/0x70 [ 44.974412][ T1900] do_init_module+0x2ad/0x8a0 [ 44.974414][ T1900] ? free_module+0x470/0x470 [ 44.974416][ T1900] ? kfree+0x123/0x590 [ 44.974417][ T1900] load_module+0x1424/0x1bb0 [ 44.974420][ T1900] ? security_kernel_post_read_file+0x2f/0x60 [ 44.974423][ T1900] ? layout_and_allocate.isra.0+0x680/0x680 [ 44.974425][ T1900] ? __ia32_sys_fsconfig+0x180/0x180 [ 44.974428][ T1900] ? backing_file_read_iter+0x541/0x790 [ 44.974432][ T1900] init_module_from_file+0x11f/0x1a0 [ 44.974433][ T1900] ? __do_sys_init_module+0x270/0x270 [ 44.974435][ T1900] ? ovl_mmap+0x270/0x270 [ 44.974438][ T1900] ? __rwlock_init+0x150/0x150 [ 44.974439][ T1900] ? rcu_is_watching+0x16/0xd0 [ 44.974440][ T1900] ? lock_release+0x184/0x1f0 [ 44.974442][ T1900] ? do_raw_spin_unlock+0x59/0x250 [ 44.974444][ T1900] idempotent_init_module+0x37b/0x7c0 [ 44.974445][ T1900] ? init_module_from_file+0x1a0/0x1a0 [ 44.974447][ T1900] ? cap_capable+0x1d7/0x3d0 [ 44.974449][ T1900] ? __x64_sys_pread64+0x18d/0x250 [ 44.974452][ T1900] __x64_sys_finit_module+0xdf/0x190 [ 44.974454][ T1900] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 44.974457][ T1900] do_syscall_64+0xff/0x530 [ 44.974459][ T1900] ? exc_page_fault+0xee/0x100 [ 44.974461][ T1900] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 44.974463][ T1900] RIP: 0033:0x7f1d9fd8037d [ 44.974465][ T1900] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 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 8b 0d 4b aa 0f 00 f7 d8 64 89 01 48 [ 44.974467][ T1900] RSP: 002b:00007ffd509b93c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 44.974470][ T1900] RAX: ffffffffffffffda RBX: 000056538a71f810 RCX: 00007f1d9fd8037d [ 44.974471][ T1900] RDX: 0000000000000000 RSI: 000056537a303ffd RDI: 0000000000000000 [ 44.974472][ T1900] RBP: 00007ffd509b9460 R08: 0000000000000000 R09: 0000000000000000 [ 44.974473][ T1900] R10: 0000000000000000 R11: 0000000000000246 R12: 000056537a303ffd [ 44.974474][ T1900] R13: 000056538a71f960 R14: 0000000000040000 R15: 0000000000000000 [ 44.974476][ T1900] [ 111.512155][ T2583] veth2: entered promiscuous mode [ 111.512170][ T2583] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 111.512172][ T2583] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 2583, name: rd6 [ 111.512174][ T2583] preempt_count: 1, expected: 0 [ 111.512175][ T2583] RCU nest depth: 0, expected: 0 [ 111.512176][ T2583] INFO: lockdep is turned off. [ 111.512177][ T2583] irq event stamp: 0 [ 111.512178][ T2583] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 111.512182][ T2583] hardirqs last disabled at (0): [] copy_process+0x1d3b/0x62b0 [ 111.512188][ T2583] softirqs last enabled at (0): [] copy_process+0x1d8f/0x62b0 [ 111.512189][ T2583] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 111.512191][ T2583] Preemption disabled at: [ 111.512192][ T2583] [] vprintk_emit+0x31b/0x3e0 [ 111.512198][ T2583] CPU: 3 UID: 0 PID: 2583 Comm: rd6 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 111.512201][ T2583] Tainted: [W]=WARN [ 111.512202][ T2583] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 111.512203][ T2583] Call Trace: [ 111.512205][ T2583] [ 111.512206][ T2583] dump_stack_lvl+0x6f/0xa0 [ 111.512211][ T2583] ? vprintk_emit+0x31b/0x3e0 [ 111.512213][ T2583] __might_resched.cold+0x1fe/0x2c1 [ 111.512216][ T2583] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 111.512219][ T2583] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 111.512221][ T2583] ? rcu_is_watching+0x16/0xd0 [ 111.512224][ T2583] __kmalloc_noprof+0x443/0x760 [ 111.512226][ T2583] ? __rwlock_init+0x150/0x150 [ 111.512229][ T2583] ? alloc_buf.isra.0+0x4b/0x260 [ 111.512234][ T2583] ? do_raw_spin_unlock+0x59/0x250 [ 111.512236][ T2583] alloc_buf.isra.0+0x4b/0x260 [ 111.512238][ T2583] put_chars+0x1e1/0x2f0 [ 111.512240][ T2583] ? prb_final_commit+0x50/0x50 [ 111.512241][ T2583] ? __send_to_port+0x420/0x420 [ 111.512243][ T2583] ? printk_get_next_message+0x240/0x650 [ 111.512245][ T2583] hvc_console_print+0x292/0x780 [ 111.512249][ T2583] ? hvc_write+0x3a0/0x3a0 [ 111.512251][ T2583] ? do_raw_spin_lock+0x131/0x280 [ 111.512253][ T2583] ? vsnprintf+0x527/0x1700 [ 111.512256][ T2583] ? __rwlock_init+0x150/0x150 [ 111.512258][ T2583] ? rcu_is_watching+0x16/0xd0 [ 111.512259][ T2583] ? lock_acquire+0x13c/0x160 [ 111.512261][ T2583] console_emit_next_record+0x22f/0x4c0 [ 111.512264][ T2583] ? devkmsg_read+0x4b0/0x4b0 [ 111.512266][ T2583] ? rcu_is_watching+0x16/0xd0 [ 111.512267][ T2583] ? rcu_is_watching+0x16/0xd0 [ 111.512268][ T2583] ? rcu_is_watching+0x16/0xd0 [ 111.512269][ T2583] ? lock_acquire+0x13c/0x160 [ 111.512270][ T2583] ? console_flush_one_record+0x111/0x710 [ 111.512275][ T2583] console_flush_one_record+0x46f/0x710 [ 111.512278][ T2583] ? console_emit_next_record+0x4c0/0x4c0 [ 111.512280][ T2583] console_unlock+0xee/0x1f0 [ 111.512282][ T2583] ? lock_acquire+0x13c/0x160 [ 111.512283][ T2583] ? console_flush_one_record+0x710/0x710 [ 111.512285][ T2583] ? rcu_is_watching+0x16/0xd0 [ 111.512286][ T2583] ? lock_release+0x184/0x1f0 [ 111.512287][ T2583] ? lock_acquire+0xe0/0x160 [ 111.512289][ T2583] ? __rcu_read_lock+0x70/0x70 [ 111.512290][ T2583] ? __down_trylock_console_sem+0x5e/0xa0 [ 111.512292][ T2583] ? vprintk_emit+0x320/0x3e0 [ 111.512293][ T2583] vprintk_emit+0x37c/0x3e0 [ 111.512295][ T2583] ? wake_up_klogd_work_func+0x90/0x90 [ 111.512296][ T2583] ? kasan_save_stack+0x3d/0x50 [ 111.512298][ T2583] ? kasan_save_track+0x14/0x30 [ 111.512299][ T2583] ? __kasan_kmalloc+0x7b/0x90 [ 111.512300][ T2583] ? __kmalloc_cache_noprof+0x29a/0x620 [ 111.512301][ T2583] ? packet_mc_add+0x13b/0x890 [ 111.512304][ T2583] ? packet_setsockopt+0x1953/0x21e0 [ 111.512305][ T2583] ? do_sock_setsockopt+0x164/0x3b0 [ 111.512308][ T2583] _printk+0xc7/0x100 [ 111.512311][ T2583] ? snapshot_read.cold+0x21/0x21 [ 111.512313][ T2583] ? netdev_name+0x43/0x60 [ 111.512316][ T2583] ? __netdev_printk+0x17f/0x1d0 [ 111.512318][ T2583] netdev_info+0xe2/0x116 [ 111.512320][ T2583] ? netdev_notice+0x120/0x120 [ 111.512323][ T2583] ? mutex_is_locked+0x1c/0x50 [ 111.512325][ T2583] __dev_set_promiscuity.cold+0x7a/0x104 [ 111.512327][ T2583] netif_set_promiscuity+0x4c/0xc0 [ 111.512330][ T2583] dev_set_promiscuity+0xa1/0x230 [ 111.512332][ T2583] ? __asan_memset+0x27/0x50 [ 111.512335][ T2583] packet_mc_add+0x54e/0x890 [ 111.512336][ T2583] ? rcu_is_watching+0x16/0xd0 [ 111.512337][ T2583] ? lock_release+0x184/0x1f0 [ 111.512339][ T2583] ? __might_fault+0x97/0x140 [ 111.512341][ T2583] ? _copy_from_user+0x42/0x90 [ 111.512344][ T2583] packet_setsockopt+0x1953/0x21e0 [ 111.512345][ T2583] ? lock_acquire+0x13c/0x160 [ 111.512347][ T2583] ? packet_bind+0x170/0x170 [ 111.512348][ T2583] ? lock_release+0x184/0x1f0 [ 111.512350][ T2583] ? do_sock_getsockopt+0x7bb/0xb50 [ 111.512352][ T2583] ? sock_poll+0x6b0/0x6b0 [ 111.512354][ T2583] ? rcu_is_watching+0x16/0xd0 [ 111.512355][ T2583] ? rcu_is_watching+0x16/0xd0 [ 111.512356][ T2583] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 111.512359][ T2583] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 111.512361][ T2583] do_sock_setsockopt+0x164/0x3b0 [ 111.512362][ T2583] ? put_user_ifreq+0x90/0x90 [ 111.512364][ T2583] ? __sys_bind+0x19f/0x260 [ 111.512365][ T2583] ? __sys_bind_socket+0xa0/0xa0 [ 111.512368][ T2583] __sys_setsockopt+0xe4/0x150 [ 111.512370][ T2583] __x64_sys_setsockopt+0xbd/0x180 [ 111.512372][ T2583] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 111.512373][ T2583] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 111.512375][ T2583] ? trace_hardirqs_on+0x36/0x40 [ 111.512376][ T2583] do_syscall_64+0xff/0x530 [ 111.512378][ T2583] ? exc_page_fault+0xee/0x100 [ 111.512381][ T2583] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 111.512383][ T2583] RIP: 0033:0x7f0ec850f2de [ 111.512384][ T2583] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 111.512386][ T2583] RSP: 002b:00007fff28f15958 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 111.512394][ T2583] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f0ec850f2de [ 111.512395][ T2583] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 111.512396][ T2583] RBP: 00007fff28f15a90 R08: 0000000000000010 R09: 000000003041c2d0 [ 111.512397][ T2583] R10: 00007fff28f159d0 R11: 0000000000000246 R12: 0000000000000001 [ 111.512398][ T2583] R13: 00000000304180a8 R14: 0000000030417e20 R15: 0000000000000000 [ 111.512400][ T2583] [ 113.547602][ T2583] veth2: left promiscuous mode [ 113.547621][ T2583] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 113.547623][ T2583] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 2583, name: rd6 [ 113.547624][ T2583] preempt_count: 1, expected: 0 [ 113.547625][ T2583] RCU nest depth: 0, expected: 0 [ 113.547626][ T2583] INFO: lockdep is turned off. [ 113.547627][ T2583] irq event stamp: 0 [ 113.547628][ T2583] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 113.547632][ T2583] hardirqs last disabled at (0): [] copy_process+0x1d3b/0x62b0 [ 113.547638][ T2583] softirqs last enabled at (0): [] copy_process+0x1d8f/0x62b0 [ 113.547640][ T2583] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 113.547641][ T2583] Preemption disabled at: [ 113.547642][ T2583] [] vprintk_emit+0x31b/0x3e0 [ 113.547649][ T2583] CPU: 3 UID: 65534 PID: 2583 Comm: rd6 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 113.547652][ T2583] Tainted: [W]=WARN [ 113.547653][ T2583] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 113.547655][ T2583] Call Trace: [ 113.547656][ T2583] [ 113.547657][ T2583] dump_stack_lvl+0x6f/0xa0 [ 113.547663][ T2583] ? vprintk_emit+0x31b/0x3e0 [ 113.547664][ T2583] __might_resched.cold+0x1fe/0x2c1 [ 113.547668][ T2583] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 113.547672][ T2583] ? rcu_is_watching+0x16/0xd0 [ 113.547674][ T2583] __kmalloc_noprof+0x443/0x760 [ 113.547677][ T2583] ? __rwlock_init+0x150/0x150 [ 113.547680][ T2583] ? alloc_buf.isra.0+0x4b/0x260 [ 113.547685][ T2583] ? do_raw_spin_unlock+0x59/0x250 [ 113.547687][ T2583] alloc_buf.isra.0+0x4b/0x260 [ 113.547689][ T2583] put_chars+0x1e1/0x2f0 [ 113.547691][ T2583] ? __send_to_port+0x420/0x420 [ 113.547692][ T2583] ? printk_get_next_message+0x240/0x650 [ 113.547694][ T2583] ? console_prepend_replay+0x20/0x20 [ 113.547696][ T2583] ? pointer+0x794/0xed0 [ 113.547700][ T2583] hvc_console_print+0x292/0x780 [ 113.547704][ T2583] ? hvc_write+0x3a0/0x3a0 [ 113.547706][ T2583] ? __rwlock_init+0x150/0x150 [ 113.547708][ T2583] ? lock_acquire+0x13c/0x160 [ 113.547710][ T2583] console_emit_next_record+0x22f/0x4c0 [ 113.547713][ T2583] ? devkmsg_read+0x4b0/0x4b0 [ 113.547715][ T2583] ? rcu_is_watching+0x16/0xd0 [ 113.547716][ T2583] ? rcu_is_watching+0x16/0xd0 [ 113.547717][ T2583] ? rcu_is_watching+0x16/0xd0 [ 113.547718][ T2583] ? lock_acquire+0x13c/0x160 [ 113.547720][ T2583] ? console_flush_one_record+0x111/0x710 [ 113.547722][ T2583] console_flush_one_record+0x46f/0x710 [ 113.547724][ T2583] ? console_emit_next_record+0x4c0/0x4c0 [ 113.547727][ T2583] console_unlock+0xee/0x1f0 [ 113.547728][ T2583] ? lock_acquire+0x13c/0x160 [ 113.547730][ T2583] ? console_flush_one_record+0x710/0x710 [ 113.547732][ T2583] ? rcu_is_watching+0x16/0xd0 [ 113.547732][ T2583] ? lock_release+0x184/0x1f0 [ 113.547734][ T2583] ? lock_acquire+0xe0/0x160 [ 113.547735][ T2583] ? __rcu_read_lock+0x70/0x70 [ 113.547737][ T2583] ? __down_trylock_console_sem+0x5e/0xa0 [ 113.547739][ T2583] ? vprintk_emit+0x320/0x3e0 [ 113.547740][ T2583] vprintk_emit+0x37c/0x3e0 [ 113.547742][ T2583] ? wake_up_klogd_work_func+0x90/0x90 [ 113.547743][ T2583] ? is_bpf_text_address+0x3e/0x110 [ 113.547746][ T2583] ? kernel_text_address+0x149/0x170 [ 113.547748][ T2583] ? __kernel_text_address+0x12/0x30 [ 113.547750][ T2583] _printk+0xc7/0x100 [ 113.547753][ T2583] ? snapshot_read.cold+0x21/0x21 [ 113.547755][ T2583] ? rcu_is_watching+0x16/0xd0 [ 113.547756][ T2583] ? netdev_name+0x43/0x60 [ 113.547759][ T2583] ? __netdev_printk+0x17f/0x1d0 [ 113.547761][ T2583] netdev_info+0xe2/0x116 [ 113.547763][ T2583] ? netdev_notice+0x120/0x120 [ 113.547765][ T2583] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 113.547768][ T2583] ? ww_mutex_lock+0x160/0x160 [ 113.547769][ T2583] ? ref_tracker_alloc+0x430/0x430 [ 113.547772][ T2583] ? packet_release+0x363/0xc40 [ 113.547775][ T2583] ? __fput+0x36c/0xad0 [ 113.547778][ T2583] ? mutex_is_locked+0x1c/0x50 [ 113.547780][ T2583] __dev_set_promiscuity.cold+0x7a/0x104 [ 113.547782][ T2583] netif_set_promiscuity+0x4c/0xc0 [ 113.547786][ T2583] dev_set_promiscuity+0xa1/0x230 [ 113.547788][ T2583] packet_release+0x4cb/0xc40 [ 113.547790][ T2583] ? packet_set_ring+0x1740/0x1740 [ 113.547792][ T2583] ? rwsem_down_write_slowpath+0xbe0/0xbe0 [ 113.547794][ T2583] __sock_release+0xb8/0x280 [ 113.547797][ T2583] sock_close+0x18/0x20 [ 113.547798][ T2583] __fput+0x36c/0xad0 [ 113.547800][ T2583] ? trace_hardirqs_on+0x36/0x40 [ 113.547802][ T2583] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 113.547804][ T2583] ? do_raw_spin_unlock+0x59/0x250 [ 113.547806][ T2583] task_work_run+0x12b/0x240 [ 113.547807][ T2583] ? task_work_cancel+0x30/0x30 [ 113.547809][ T2583] ? kmem_cache_free+0xf8/0x550 [ 113.547811][ T2583] do_exit+0x614/0xdc0 [ 113.547813][ T2583] ? exit_notify+0x890/0x890 [ 113.547814][ T2583] ? posixtimer_sig_unignore.isra.0+0x5f0/0x5f0 [ 113.547817][ T2583] ? rcu_is_watching+0x16/0xd0 [ 113.547818][ T2583] do_group_exit+0xb8/0x370 [ 113.547820][ T2583] __x64_sys_exit_group+0x3c/0x50 [ 113.547821][ T2583] x64_sys_call+0x1567/0x1570 [ 113.547824][ T2583] do_syscall_64+0xff/0x530 [ 113.547826][ T2583] ? exc_page_fault+0xee/0x100 [ 113.547828][ T2583] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 113.547830][ T2583] RIP: 0033:0x7f0ec84d71b8 [ 113.547832][ T2583] Code: Unable to access opcode bytes at 0x7f0ec84d718e. [ 113.547833][ T2583] RSP: 002b:00007fff28f15d68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 113.547836][ T2583] RAX: ffffffffffffffda RBX: 00007f0ec8607f88 RCX: 00007f0ec84d71b8 [ 113.547837][ T2583] RDX: 00007f0ec8302908 RSI: fffffffffffffce8 RDI: 0000000000000000 [ 113.547838][ T2583] RBP: 00007fff28f15dc0 R08: 0000000000000000 R09: 0000000000000000 [ 113.547839][ T2583] R10: 00007f0ec83531a0 R11: 0000000000000246 R12: 0000000000000001 [ 113.547840][ T2583] R13: 0000000000000000 R14: 00007f0ec8606680 R15: 00007f0ec8607fa0 [ 113.547842][ T2583] [ 113.638616][ T2586] veth2: entered promiscuous mode [ 113.653182][ T2586] veth2: left promiscuous mode [ 113.733064][ T2589] veth2: entered promiscuous mode [ 113.741772][ T2589] veth2: left promiscuous mode [ 113.822745][ T2592] veth2: entered promiscuous mode [ 113.832497][ T2592] veth2: left promiscuous mode [ 113.915550][ T2595] veth2: entered promiscuous mode [ 113.926195][ T2595] veth2: left promiscuous mode [ 114.378476][ T2631] veth2: entered promiscuous mode [ 114.387079][ T2631] veth2: left promiscuous mode [ 220.367965][ T9358] veth2: entered promiscuous mode [ 220.367980][ T9358] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 220.367982][ T9358] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 9358, name: ra6 [ 220.367984][ T9358] preempt_count: 1, expected: 0 [ 220.367985][ T9358] RCU nest depth: 0, expected: 0 [ 220.367985][ T9358] INFO: lockdep is turned off. [ 220.367986][ T9358] irq event stamp: 0 [ 220.367987][ T9358] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 220.367991][ T9358] hardirqs last disabled at (0): [] copy_process+0x1d3b/0x62b0 [ 220.367997][ T9358] softirqs last enabled at (0): [] copy_process+0x1d8f/0x62b0 [ 220.367999][ T9358] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 220.368001][ T9358] Preemption disabled at: [ 220.368002][ T9358] [] vprintk_emit+0x31b/0x3e0 [ 220.368008][ T9358] CPU: 3 UID: 0 PID: 9358 Comm: ra6 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 220.368012][ T9358] Tainted: [W]=WARN [ 220.368012][ T9358] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 220.368014][ T9358] Call Trace: [ 220.368016][ T9358] [ 220.368017][ T9358] dump_stack_lvl+0x6f/0xa0 [ 220.368022][ T9358] ? vprintk_emit+0x31b/0x3e0 [ 220.368023][ T9358] __might_resched.cold+0x1fe/0x2c1 [ 220.368027][ T9358] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 220.368030][ T9358] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 220.368032][ T9358] ? rcu_is_watching+0x16/0xd0 [ 220.368034][ T9358] __kmalloc_noprof+0x443/0x760 [ 220.368037][ T9358] ? __rwlock_init+0x150/0x150 [ 220.368040][ T9358] ? alloc_buf.isra.0+0x4b/0x260 [ 220.368045][ T9358] ? do_raw_spin_unlock+0x59/0x250 [ 220.368046][ T9358] alloc_buf.isra.0+0x4b/0x260 [ 220.368049][ T9358] put_chars+0x1e1/0x2f0 [ 220.368050][ T9358] ? prb_final_commit+0x50/0x50 [ 220.368052][ T9358] ? __send_to_port+0x420/0x420 [ 220.368053][ T9358] ? printk_get_next_message+0x240/0x650 [ 220.368056][ T9358] hvc_console_print+0x292/0x780 [ 220.368060][ T9358] ? hvc_write+0x3a0/0x3a0 [ 220.368062][ T9358] ? do_raw_spin_lock+0x131/0x280 [ 220.368064][ T9358] ? vsnprintf+0x527/0x1700 [ 220.368067][ T9358] ? __rwlock_init+0x150/0x150 [ 220.368069][ T9358] ? rcu_is_watching+0x16/0xd0 [ 220.368070][ T9358] ? lock_acquire+0x13c/0x160 [ 220.368072][ T9358] console_emit_next_record+0x22f/0x4c0 [ 220.368075][ T9358] ? devkmsg_read+0x4b0/0x4b0 [ 220.368077][ T9358] ? rcu_is_watching+0x16/0xd0 [ 220.368078][ T9358] ? rcu_is_watching+0x16/0xd0 [ 220.368079][ T9358] ? rcu_is_watching+0x16/0xd0 [ 220.368080][ T9358] ? lock_acquire+0x13c/0x160 [ 220.368082][ T9358] ? console_flush_one_record+0x111/0x710 [ 220.368084][ T9358] console_flush_one_record+0x46f/0x710 [ 220.368086][ T9358] ? console_emit_next_record+0x4c0/0x4c0 [ 220.368088][ T9358] console_unlock+0xee/0x1f0 [ 220.368090][ T9358] ? lock_acquire+0x13c/0x160 [ 220.368092][ T9358] ? console_flush_one_record+0x710/0x710 [ 220.368093][ T9358] ? rcu_is_watching+0x16/0xd0 [ 220.368094][ T9358] ? lock_release+0x184/0x1f0 [ 220.368096][ T9358] ? lock_acquire+0xe0/0x160 [ 220.368097][ T9358] ? __rcu_read_lock+0x70/0x70 [ 220.368098][ T9358] ? __down_trylock_console_sem+0x5e/0xa0 [ 220.368100][ T9358] ? vprintk_emit+0x320/0x3e0 [ 220.368102][ T9358] vprintk_emit+0x37c/0x3e0 [ 220.368103][ T9358] ? wake_up_klogd_work_func+0x90/0x90 [ 220.368104][ T9358] ? kasan_save_stack+0x3d/0x50 [ 220.368106][ T9358] ? kasan_save_track+0x14/0x30 [ 220.368108][ T9358] ? __kasan_kmalloc+0x7b/0x90 [ 220.368109][ T9358] ? __kmalloc_cache_noprof+0x29a/0x620 [ 220.368110][ T9358] ? packet_mc_add+0x13b/0x890 [ 220.368113][ T9358] ? packet_setsockopt+0x1953/0x21e0 [ 220.368114][ T9358] ? do_sock_setsockopt+0x164/0x3b0 [ 220.368117][ T9358] _printk+0xc7/0x100 [ 220.368120][ T9358] ? snapshot_read.cold+0x21/0x21 [ 220.368122][ T9358] ? netdev_name+0x43/0x60 [ 220.368126][ T9358] ? __netdev_printk+0x17f/0x1d0 [ 220.368128][ T9358] netdev_info+0xe2/0x116 [ 220.368130][ T9358] ? netdev_notice+0x120/0x120 [ 220.368132][ T9358] ? mutex_is_locked+0x1c/0x50 [ 220.368134][ T9358] __dev_set_promiscuity.cold+0x7a/0x104 [ 220.368136][ T9358] netif_set_promiscuity+0x4c/0xc0 [ 220.368140][ T9358] dev_set_promiscuity+0xa1/0x230 [ 220.368141][ T9358] ? __asan_memset+0x27/0x50 [ 220.368144][ T9358] packet_mc_add+0x54e/0x890 [ 220.368145][ T9358] ? rcu_is_watching+0x16/0xd0 [ 220.368146][ T9358] ? lock_release+0x184/0x1f0 [ 220.368148][ T9358] ? __might_fault+0x97/0x140 [ 220.368150][ T9358] ? _copy_from_user+0x42/0x90 [ 220.368154][ T9358] packet_setsockopt+0x1953/0x21e0 [ 220.368155][ T9358] ? lock_acquire+0x13c/0x160 [ 220.368157][ T9358] ? packet_bind+0x170/0x170 [ 220.368158][ T9358] ? lock_release+0x184/0x1f0 [ 220.368160][ T9358] ? do_sock_getsockopt+0x7bb/0xb50 [ 220.368162][ T9358] ? sock_poll+0x6b0/0x6b0 [ 220.368164][ T9358] ? rcu_is_watching+0x16/0xd0 [ 220.368165][ T9358] ? rcu_is_watching+0x16/0xd0 [ 220.368166][ T9358] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 220.368169][ T9358] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 220.368171][ T9358] do_sock_setsockopt+0x164/0x3b0 [ 220.368172][ T9358] ? put_user_ifreq+0x90/0x90 [ 220.368174][ T9358] ? __sys_bind+0x19f/0x260 [ 220.368175][ T9358] ? __sys_bind_socket+0xa0/0xa0 [ 220.368178][ T9358] __sys_setsockopt+0xe4/0x150 [ 220.368180][ T9358] __x64_sys_setsockopt+0xbd/0x180 [ 220.368182][ T9358] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 220.368184][ T9358] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 220.368185][ T9358] ? trace_hardirqs_on+0x36/0x40 [ 220.368186][ T9358] do_syscall_64+0xff/0x530 [ 220.368189][ T9358] ? exc_page_fault+0xee/0x100 [ 220.368191][ T9358] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 220.368193][ T9358] RIP: 0033:0x7ffa524a32de [ 220.368195][ T9358] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 220.368196][ T9358] RSP: 002b:00007ffc787cbe08 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 220.368200][ T9358] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007ffa524a32de [ 220.368201][ T9358] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 220.368202][ T9358] RBP: 00007ffc787cbf40 R08: 0000000000000010 R09: 0000000010756ea0 [ 220.368203][ T9358] R10: 00007ffc787cbe80 R11: 0000000000000246 R12: 0000000000000001 [ 220.368204][ T9358] R13: 00000000107520c8 R14: 0000000010751e40 R15: 0000000000000000 [ 220.368206][ T9358] [ 220.398784][ T9358] veth2: left promiscuous mode [ 221.531891][ T9370] veth2: entered promiscuous mode [ 221.531901][ T9370] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 221.531903][ T9370] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 9370, name: ra6 [ 221.531905][ T9370] preempt_count: 1, expected: 0 [ 221.531906][ T9370] RCU nest depth: 0, expected: 0 [ 221.531907][ T9370] INFO: lockdep is turned off. [ 221.531908][ T9370] irq event stamp: 0 [ 221.531908][ T9370] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 221.531912][ T9370] hardirqs last disabled at (0): [] copy_process+0x1d3b/0x62b0 [ 221.531919][ T9370] softirqs last enabled at (0): [] copy_process+0x1d8f/0x62b0 [ 221.531920][ T9370] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 221.531922][ T9370] Preemption disabled at: [ 221.531923][ T9370] [] vprintk_emit+0x31b/0x3e0 [ 221.531929][ T9370] CPU: 0 UID: 0 PID: 9370 Comm: ra6 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 221.531932][ T9370] Tainted: [W]=WARN [ 221.531933][ T9370] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 221.531935][ T9370] Call Trace: [ 221.531936][ T9370] [ 221.531937][ T9370] dump_stack_lvl+0x6f/0xa0 [ 221.531942][ T9370] ? vprintk_emit+0x31b/0x3e0 [ 221.531944][ T9370] __might_resched.cold+0x1fe/0x2c1 [ 221.531947][ T9370] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 221.531951][ T9370] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 221.531953][ T9370] ? rcu_is_watching+0x16/0xd0 [ 221.531955][ T9370] __kmalloc_noprof+0x443/0x760 [ 221.531958][ T9370] ? __rwlock_init+0x150/0x150 [ 221.531961][ T9370] ? alloc_buf.isra.0+0x4b/0x260 [ 221.531966][ T9370] ? do_raw_spin_unlock+0x59/0x250 [ 221.531968][ T9370] alloc_buf.isra.0+0x4b/0x260 [ 221.531970][ T9370] put_chars+0x1e1/0x2f0 [ 221.531971][ T9370] ? prb_final_commit+0x50/0x50 [ 221.531973][ T9370] ? __send_to_port+0x420/0x420 [ 221.531974][ T9370] ? printk_get_next_message+0x240/0x650 [ 221.531977][ T9370] hvc_console_print+0x292/0x780 [ 221.531981][ T9370] ? hvc_write+0x3a0/0x3a0 [ 221.531983][ T9370] ? do_raw_spin_lock+0x131/0x280 [ 221.531985][ T9370] ? vsnprintf+0x527/0x1700 [ 221.531988][ T9370] ? __rwlock_init+0x150/0x150 [ 221.531990][ T9370] ? rcu_is_watching+0x16/0xd0 [ 221.531991][ T9370] ? lock_acquire+0x13c/0x160 [ 221.531994][ T9370] console_emit_next_record+0x22f/0x4c0 [ 221.531996][ T9370] ? devkmsg_read+0x4b0/0x4b0 [ 221.531998][ T9370] ? rcu_is_watching+0x16/0xd0 [ 221.531999][ T9370] ? rcu_is_watching+0x16/0xd0 [ 221.532000][ T9370] ? rcu_is_watching+0x16/0xd0 [ 221.532001][ T9370] ? lock_acquire+0x13c/0x160 [ 221.532003][ T9370] ? console_flush_one_record+0x111/0x710 [ 221.532005][ T9370] console_flush_one_record+0x46f/0x710 [ 221.532007][ T9370] ? console_emit_next_record+0x4c0/0x4c0 [ 221.532010][ T9370] console_unlock+0xee/0x1f0 [ 221.532012][ T9370] ? lock_acquire+0x13c/0x160 [ 221.532013][ T9370] ? console_flush_one_record+0x710/0x710 [ 221.532015][ T9370] ? rcu_is_watching+0x16/0xd0 [ 221.532016][ T9370] ? lock_release+0x184/0x1f0 [ 221.532017][ T9370] ? lock_acquire+0xe0/0x160 [ 221.532019][ T9370] ? __rcu_read_lock+0x70/0x70 [ 221.532020][ T9370] ? __down_trylock_console_sem+0x5e/0xa0 [ 221.532022][ T9370] ? vprintk_emit+0x320/0x3e0 [ 221.532023][ T9370] vprintk_emit+0x37c/0x3e0 [ 221.532025][ T9370] ? wake_up_klogd_work_func+0x90/0x90 [ 221.532026][ T9370] ? kasan_save_stack+0x3d/0x50 [ 221.532028][ T9370] ? kasan_save_track+0x14/0x30 [ 221.532030][ T9370] ? __kasan_kmalloc+0x7b/0x90 [ 221.532031][ T9370] ? __kmalloc_cache_noprof+0x29a/0x620 [ 221.532032][ T9370] ? packet_mc_add+0x13b/0x890 [ 221.532035][ T9370] ? packet_setsockopt+0x1953/0x21e0 [ 221.532036][ T9370] ? do_sock_setsockopt+0x164/0x3b0 [ 221.532039][ T9370] _printk+0xc7/0x100 [ 221.532042][ T9370] ? snapshot_read.cold+0x21/0x21 [ 221.532044][ T9370] ? netdev_name+0x43/0x60 [ 221.532048][ T9370] ? __netdev_printk+0x17f/0x1d0 [ 221.532050][ T9370] netdev_info+0xe2/0x116 [ 221.532052][ T9370] ? netdev_notice+0x120/0x120 [ 221.532054][ T9370] ? mutex_is_locked+0x1c/0x50 [ 221.532056][ T9370] __dev_set_promiscuity.cold+0x7a/0x104 [ 221.532058][ T9370] netif_set_promiscuity+0x4c/0xc0 [ 221.532062][ T9370] dev_set_promiscuity+0xa1/0x230 [ 221.532063][ T9370] ? __asan_memset+0x27/0x50 [ 221.532066][ T9370] packet_mc_add+0x54e/0x890 [ 221.532068][ T9370] ? rcu_is_watching+0x16/0xd0 [ 221.532069][ T9370] ? lock_release+0x184/0x1f0 [ 221.532070][ T9370] ? __might_fault+0x97/0x140 [ 221.532073][ T9370] ? _copy_from_user+0x42/0x90 [ 221.532076][ T9370] packet_setsockopt+0x1953/0x21e0 [ 221.532078][ T9370] ? lock_acquire+0x13c/0x160 [ 221.532080][ T9370] ? packet_bind+0x170/0x170 [ 221.532081][ T9370] ? lock_release+0x184/0x1f0 [ 221.532083][ T9370] ? do_sock_getsockopt+0x7bb/0xb50 [ 221.532085][ T9370] ? sock_poll+0x6b0/0x6b0 [ 221.532087][ T9370] ? rcu_is_watching+0x16/0xd0 [ 221.532088][ T9370] ? rcu_is_watching+0x16/0xd0 [ 221.532089][ T9370] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 221.532092][ T9370] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 221.532094][ T9370] do_sock_setsockopt+0x164/0x3b0 [ 221.532095][ T9370] ? put_user_ifreq+0x90/0x90 [ 221.532097][ T9370] ? __sys_bind+0x19f/0x260 [ 221.532098][ T9370] ? __sys_bind_socket+0xa0/0xa0 [ 221.532101][ T9370] __sys_setsockopt+0xe4/0x150 [ 221.532103][ T9370] __x64_sys_setsockopt+0xbd/0x180 [ 221.532105][ T9370] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 221.532106][ T9370] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 221.532108][ T9370] ? trace_hardirqs_on+0x36/0x40 [ 221.532109][ T9370] do_syscall_64+0xff/0x530 [ 221.532112][ T9370] ? exc_page_fault+0xee/0x100 [ 221.532113][ T9370] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 221.532115][ T9370] RIP: 0033:0x7f15e47e42de [ 221.532117][ T9370] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 221.532119][ T9370] RSP: 002b:00007ffcf9a24a38 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 221.532122][ T9370] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f15e47e42de [ 221.532123][ T9370] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 221.532124][ T9370] RBP: 00007ffcf9a24b70 R08: 0000000000000010 R09: 000000001c409ea0 [ 221.532125][ T9370] R10: 00007ffcf9a24ab0 R11: 0000000000000246 R12: 0000000000000001 [ 221.532126][ T9370] R13: 000000001c4050c8 R14: 000000001c404e40 R15: 0000000000000000 [ 221.532128][ T9370] [ 221.555137][ T9370] veth2: left promiscuous mode [ 222.757994][ T9384] veth2: entered promiscuous mode [ 222.758008][ T9384] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 222.758011][ T9384] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 9384, name: ra6 [ 222.758012][ T9384] preempt_count: 1, expected: 0 [ 222.758013][ T9384] RCU nest depth: 0, expected: 0 [ 222.758014][ T9384] INFO: lockdep is turned off. [ 222.758015][ T9384] irq event stamp: 0 [ 222.758016][ T9384] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 222.758020][ T9384] hardirqs last disabled at (0): [] copy_process+0x1d3b/0x62b0 [ 222.758026][ T9384] softirqs last enabled at (0): [] copy_process+0x1d8f/0x62b0 [ 222.758028][ T9384] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 222.758029][ T9384] Preemption disabled at: [ 222.758030][ T9384] [] vprintk_emit+0x31b/0x3e0 [ 222.758036][ T9384] CPU: 3 UID: 0 PID: 9384 Comm: ra6 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 222.758039][ T9384] Tainted: [W]=WARN [ 222.758040][ T9384] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 222.758042][ T9384] Call Trace: [ 222.758044][ T9384] [ 222.758045][ T9384] dump_stack_lvl+0x6f/0xa0 [ 222.758050][ T9384] ? vprintk_emit+0x31b/0x3e0 [ 222.758051][ T9384] __might_resched.cold+0x1fe/0x2c1 [ 222.758055][ T9384] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 222.758058][ T9384] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 222.758060][ T9384] ? rcu_is_watching+0x16/0xd0 [ 222.758062][ T9384] __kmalloc_noprof+0x443/0x760 [ 222.758065][ T9384] ? __rwlock_init+0x150/0x150 [ 222.758068][ T9384] ? alloc_buf.isra.0+0x4b/0x260 [ 222.758073][ T9384] ? do_raw_spin_unlock+0x59/0x250 [ 222.758074][ T9384] alloc_buf.isra.0+0x4b/0x260 [ 222.758077][ T9384] put_chars+0x1e1/0x2f0 [ 222.758078][ T9384] ? prb_final_commit+0x50/0x50 [ 222.758080][ T9384] ? __send_to_port+0x420/0x420 [ 222.758081][ T9384] ? printk_get_next_message+0x240/0x650 [ 222.758084][ T9384] hvc_console_print+0x292/0x780 [ 222.758088][ T9384] ? hvc_write+0x3a0/0x3a0 [ 222.758090][ T9384] ? do_raw_spin_lock+0x131/0x280 [ 222.758092][ T9384] ? vsnprintf+0x527/0x1700 [ 222.758095][ T9384] ? __rwlock_init+0x150/0x150 [ 222.758096][ T9384] ? rcu_is_watching+0x16/0xd0 [ 222.758097][ T9384] ? lock_acquire+0x13c/0x160 [ 222.758100][ T9384] console_emit_next_record+0x22f/0x4c0 [ 222.758103][ T9384] ? devkmsg_read+0x4b0/0x4b0 [ 222.758104][ T9384] ? rcu_is_watching+0x16/0xd0 [ 222.758105][ T9384] ? rcu_is_watching+0x16/0xd0 [ 222.758106][ T9384] ? rcu_is_watching+0x16/0xd0 [ 222.758107][ T9384] ? lock_acquire+0x13c/0x160 [ 222.758109][ T9384] ? console_flush_one_record+0x111/0x710 [ 222.758111][ T9384] console_flush_one_record+0x46f/0x710 [ 222.758113][ T9384] ? console_emit_next_record+0x4c0/0x4c0 [ 222.758116][ T9384] console_unlock+0xee/0x1f0 [ 222.758118][ T9384] ? lock_acquire+0x13c/0x160 [ 222.758119][ T9384] ? console_flush_one_record+0x710/0x710 [ 222.758121][ T9384] ? rcu_is_watching+0x16/0xd0 [ 222.758122][ T9384] ? lock_release+0x184/0x1f0 [ 222.758123][ T9384] ? lock_acquire+0xe0/0x160 [ 222.758124][ T9384] ? __rcu_read_lock+0x70/0x70 [ 222.758126][ T9384] ? __down_trylock_console_sem+0x5e/0xa0 [ 222.758128][ T9384] ? vprintk_emit+0x320/0x3e0 [ 222.758129][ T9384] vprintk_emit+0x37c/0x3e0 [ 222.758131][ T9384] ? wake_up_klogd_work_func+0x90/0x90 [ 222.758132][ T9384] ? kasan_save_stack+0x3d/0x50 [ 222.758134][ T9384] ? kasan_save_track+0x14/0x30 [ 222.758135][ T9384] ? __kasan_kmalloc+0x7b/0x90 [ 222.758136][ T9384] ? __kmalloc_cache_noprof+0x29a/0x620 [ 222.758137][ T9384] ? packet_mc_add+0x13b/0x890 [ 222.758140][ T9384] ? packet_setsockopt+0x1953/0x21e0 [ 222.758141][ T9384] ? do_sock_setsockopt+0x164/0x3b0 [ 222.758145][ T9384] _printk+0xc7/0x100 [ 222.758147][ T9384] ? snapshot_read.cold+0x21/0x21 [ 222.758150][ T9384] ? netdev_name+0x43/0x60 [ 222.758153][ T9384] ? __netdev_printk+0x17f/0x1d0 [ 222.758155][ T9384] netdev_info+0xe2/0x116 [ 222.758157][ T9384] ? netdev_notice+0x120/0x120 [ 222.758160][ T9384] ? mutex_is_locked+0x1c/0x50 [ 222.758161][ T9384] __dev_set_promiscuity.cold+0x7a/0x104 [ 222.758164][ T9384] netif_set_promiscuity+0x4c/0xc0 [ 222.758167][ T9384] dev_set_promiscuity+0xa1/0x230 [ 222.758169][ T9384] ? __asan_memset+0x27/0x50 [ 222.758172][ T9384] packet_mc_add+0x54e/0x890 [ 222.758173][ T9384] ? rcu_is_watching+0x16/0xd0 [ 222.758174][ T9384] ? lock_release+0x184/0x1f0 [ 222.758175][ T9384] ? __might_fault+0x97/0x140 [ 222.758178][ T9384] ? _copy_from_user+0x42/0x90 [ 222.758181][ T9384] packet_setsockopt+0x1953/0x21e0 [ 222.758183][ T9384] ? lock_acquire+0x13c/0x160 [ 222.758184][ T9384] ? packet_bind+0x170/0x170 [ 222.758186][ T9384] ? lock_release+0x184/0x1f0 [ 222.758187][ T9384] ? do_sock_getsockopt+0x7bb/0xb50 [ 222.758190][ T9384] ? sock_poll+0x6b0/0x6b0 [ 222.758191][ T9384] ? rcu_is_watching+0x16/0xd0 [ 222.758192][ T9384] ? rcu_is_watching+0x16/0xd0 [ 222.758193][ T9384] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 222.758196][ T9384] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 222.758198][ T9384] do_sock_setsockopt+0x164/0x3b0 [ 222.758199][ T9384] ? put_user_ifreq+0x90/0x90 [ 222.758201][ T9384] ? __sys_bind+0x19f/0x260 [ 222.758203][ T9384] ? __sys_bind_socket+0xa0/0xa0 [ 222.758205][ T9384] __sys_setsockopt+0xe4/0x150 [ 222.758208][ T9384] __x64_sys_setsockopt+0xbd/0x180 [ 222.758210][ T9384] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 222.758211][ T9384] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 222.758212][ T9384] ? trace_hardirqs_on+0x36/0x40 [ 222.758214][ T9384] do_syscall_64+0xff/0x530 [ 222.758216][ T9384] ? exc_page_fault+0xee/0x100 [ 222.758218][ T9384] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 222.758220][ T9384] RIP: 0033:0x7f5e24f4d2de [ 222.758222][ T9384] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 222.758224][ T9384] RSP: 002b:00007ffc668f2ae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 222.758227][ T9384] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f5e24f4d2de [ 222.758229][ T9384] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 222.758229][ T9384] RBP: 00007ffc668f2c20 R08: 0000000000000010 R09: 0000000010bc2ea0 [ 222.758230][ T9384] R10: 00007ffc668f2b60 R11: 0000000000000246 R12: 0000000000000001 [ 222.758231][ T9384] R13: 0000000010bbe0c8 R14: 0000000010bbde40 R15: 0000000000000000 [ 222.758234][ T9384] [ 222.789194][ T9384] veth2: left promiscuous mode [ 223.558656][ T9432] veth2: entered promiscuous mode [ 223.573419][ T9432] veth2: left promiscuous mode [ 226.641401][ T9435] veth2: entered promiscuous mode [ 226.641416][ T9435] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 226.641418][ T9435] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 9435, name: ra6 [ 226.641419][ T9435] preempt_count: 1, expected: 0 [ 226.641420][ T9435] RCU nest depth: 0, expected: 0 [ 226.641421][ T9435] INFO: lockdep is turned off. [ 226.641422][ T9435] irq event stamp: 0 [ 226.641423][ T9435] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 226.641427][ T9435] hardirqs last disabled at (0): [] copy_process+0x1d3b/0x62b0 [ 226.641433][ T9435] softirqs last enabled at (0): [] copy_process+0x1d8f/0x62b0 [ 226.641435][ T9435] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 226.641437][ T9435] Preemption disabled at: [ 226.641437][ T9435] [] vprintk_emit+0x31b/0x3e0 [ 226.641444][ T9435] CPU: 2 UID: 0 PID: 9435 Comm: ra6 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 226.641447][ T9435] Tainted: [W]=WARN [ 226.641448][ T9435] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 226.641449][ T9435] Call Trace: [ 226.641451][ T9435] [ 226.641452][ T9435] dump_stack_lvl+0x6f/0xa0 [ 226.641457][ T9435] ? vprintk_emit+0x31b/0x3e0 [ 226.641459][ T9435] __might_resched.cold+0x1fe/0x2c1 [ 226.641463][ T9435] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 226.641465][ T9435] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 226.641468][ T9435] ? rcu_is_watching+0x16/0xd0 [ 226.641470][ T9435] __kmalloc_noprof+0x443/0x760 [ 226.641473][ T9435] ? __rwlock_init+0x150/0x150 [ 226.641476][ T9435] ? alloc_buf.isra.0+0x4b/0x260 [ 226.641481][ T9435] ? do_raw_spin_unlock+0x59/0x250 [ 226.641482][ T9435] alloc_buf.isra.0+0x4b/0x260 [ 226.641485][ T9435] put_chars+0x1e1/0x2f0 [ 226.641486][ T9435] ? prb_final_commit+0x50/0x50 [ 226.641488][ T9435] ? __send_to_port+0x420/0x420 [ 226.641489][ T9435] ? printk_get_next_message+0x240/0x650 [ 226.641492][ T9435] hvc_console_print+0x292/0x780 [ 226.641496][ T9435] ? hvc_write+0x3a0/0x3a0 [ 226.641498][ T9435] ? do_raw_spin_lock+0x131/0x280 [ 226.641500][ T9435] ? vsnprintf+0x527/0x1700 [ 226.641503][ T9435] ? __rwlock_init+0x150/0x150 [ 226.641505][ T9435] ? rcu_is_watching+0x16/0xd0 [ 226.641506][ T9435] ? lock_acquire+0x13c/0x160 [ 226.641508][ T9435] console_emit_next_record+0x22f/0x4c0 [ 226.641511][ T9435] ? devkmsg_read+0x4b0/0x4b0 [ 226.641513][ T9435] ? rcu_is_watching+0x16/0xd0 [ 226.641514][ T9435] ? rcu_is_watching+0x16/0xd0 [ 226.641515][ T9435] ? rcu_is_watching+0x16/0xd0 [ 226.641516][ T9435] ? lock_acquire+0x13c/0x160 [ 226.641517][ T9435] ? console_flush_one_record+0x111/0x710 [ 226.641519][ T9435] console_flush_one_record+0x46f/0x710 [ 226.641521][ T9435] ? console_emit_next_record+0x4c0/0x4c0 [ 226.641524][ T9435] console_unlock+0xee/0x1f0 [ 226.641526][ T9435] ? lock_acquire+0x13c/0x160 [ 226.641527][ T9435] ? console_flush_one_record+0x710/0x710 [ 226.641529][ T9435] ? rcu_is_watching+0x16/0xd0 [ 226.641530][ T9435] ? lock_release+0x184/0x1f0 [ 226.641531][ T9435] ? lock_acquire+0xe0/0x160 [ 226.641533][ T9435] ? __rcu_read_lock+0x70/0x70 [ 226.641534][ T9435] ? __down_trylock_console_sem+0x5e/0xa0 [ 226.641536][ T9435] ? vprintk_emit+0x320/0x3e0 [ 226.641537][ T9435] vprintk_emit+0x37c/0x3e0 [ 226.641539][ T9435] ? wake_up_klogd_work_func+0x90/0x90 [ 226.641540][ T9435] ? kasan_save_stack+0x3d/0x50 [ 226.641542][ T9435] ? kasan_save_track+0x14/0x30 [ 226.641543][ T9435] ? __kasan_kmalloc+0x7b/0x90 [ 226.641544][ T9435] ? __kmalloc_cache_noprof+0x29a/0x620 [ 226.641545][ T9435] ? packet_mc_add+0x13b/0x890 [ 226.641548][ T9435] ? packet_setsockopt+0x1953/0x21e0 [ 226.641550][ T9435] ? do_sock_setsockopt+0x164/0x3b0 [ 226.641553][ T9435] _printk+0xc7/0x100 [ 226.641556][ T9435] ? snapshot_read.cold+0x21/0x21 [ 226.641558][ T9435] ? netdev_name+0x43/0x60 [ 226.641561][ T9435] ? __netdev_printk+0x17f/0x1d0 [ 226.641563][ T9435] netdev_info+0xe2/0x116 [ 226.641565][ T9435] ? netdev_notice+0x120/0x120 [ 226.641568][ T9435] ? mutex_is_locked+0x1c/0x50 [ 226.641570][ T9435] __dev_set_promiscuity.cold+0x7a/0x104 [ 226.641571][ T9435] netif_set_promiscuity+0x4c/0xc0 [ 226.641575][ T9435] dev_set_promiscuity+0xa1/0x230 [ 226.641577][ T9435] ? __asan_memset+0x27/0x50 [ 226.641580][ T9435] packet_mc_add+0x54e/0x890 [ 226.641581][ T9435] ? rcu_is_watching+0x16/0xd0 [ 226.641582][ T9435] ? lock_release+0x184/0x1f0 [ 226.641584][ T9435] ? __might_fault+0x97/0x140 [ 226.641586][ T9435] ? _copy_from_user+0x42/0x90 [ 226.641590][ T9435] packet_setsockopt+0x1953/0x21e0 [ 226.641591][ T9435] ? lock_acquire+0x13c/0x160 [ 226.641593][ T9435] ? packet_bind+0x170/0x170 [ 226.641594][ T9435] ? lock_release+0x184/0x1f0 [ 226.641596][ T9435] ? do_sock_getsockopt+0x7bb/0xb50 [ 226.641598][ T9435] ? sock_poll+0x6b0/0x6b0 [ 226.641600][ T9435] ? rcu_is_watching+0x16/0xd0 [ 226.641601][ T9435] ? rcu_is_watching+0x16/0xd0 [ 226.641602][ T9435] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 226.641605][ T9435] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 226.641607][ T9435] do_sock_setsockopt+0x164/0x3b0 [ 226.641608][ T9435] ? put_user_ifreq+0x90/0x90 [ 226.641610][ T9435] ? __sys_bind+0x19f/0x260 [ 226.641612][ T9435] ? __sys_bind_socket+0xa0/0xa0 [ 226.641614][ T9435] __sys_setsockopt+0xe4/0x150 [ 226.641617][ T9435] __x64_sys_setsockopt+0xbd/0x180 [ 226.641618][ T9435] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 226.641620][ T9435] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 226.641621][ T9435] ? trace_hardirqs_on+0x36/0x40 [ 226.641623][ T9435] do_syscall_64+0xff/0x530 [ 226.641625][ T9435] ? exc_page_fault+0xee/0x100 [ 226.641627][ T9435] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 226.641629][ T9435] RIP: 0033:0x7f57bd72c2de [ 226.641631][ T9435] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 226.641632][ T9435] RSP: 002b:00007ffd6a23e1c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 226.641635][ T9435] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f57bd72c2de [ 226.641637][ T9435] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 226.641638][ T9435] RBP: 00007ffd6a23e300 R08: 0000000000000010 R09: 000000001af59ea0 [ 226.641639][ T9435] R10: 00007ffd6a23e240 R11: 0000000000000246 R12: 0000000000000001 [ 226.641639][ T9435] R13: 000000001af550a8 R14: 000000001af54e20 R15: 0000000000000000 [ 226.641642][ T9435] [ 226.679883][ T9435] veth2: left promiscuous mode [ 229.749442][ T9438] veth2: entered promiscuous mode [ 229.749457][ T9438] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 229.749459][ T9438] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 9438, name: ra6 [ 229.749461][ T9438] preempt_count: 1, expected: 0 [ 229.749462][ T9438] RCU nest depth: 0, expected: 0 [ 229.749462][ T9438] INFO: lockdep is turned off. [ 229.749463][ T9438] irq event stamp: 0 [ 229.749464][ T9438] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 229.749468][ T9438] hardirqs last disabled at (0): [] copy_process+0x1d3b/0x62b0 [ 229.749474][ T9438] softirqs last enabled at (0): [] copy_process+0x1d8f/0x62b0 [ 229.749476][ T9438] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 229.749478][ T9438] Preemption disabled at: [ 229.749479][ T9438] [] vprintk_emit+0x31b/0x3e0 [ 229.749485][ T9438] CPU: 0 UID: 0 PID: 9438 Comm: ra6 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 229.749489][ T9438] Tainted: [W]=WARN [ 229.749490][ T9438] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 229.749492][ T9438] Call Trace: [ 229.749493][ T9438] [ 229.749494][ T9438] dump_stack_lvl+0x6f/0xa0 [ 229.749500][ T9438] ? vprintk_emit+0x31b/0x3e0 [ 229.749501][ T9438] __might_resched.cold+0x1fe/0x2c1 [ 229.749505][ T9438] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 229.749508][ T9438] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 229.749510][ T9438] ? rcu_is_watching+0x16/0xd0 [ 229.749512][ T9438] __kmalloc_noprof+0x443/0x760 [ 229.749515][ T9438] ? __rwlock_init+0x150/0x150 [ 229.749518][ T9438] ? alloc_buf.isra.0+0x4b/0x260 [ 229.749522][ T9438] ? do_raw_spin_unlock+0x59/0x250 [ 229.749524][ T9438] alloc_buf.isra.0+0x4b/0x260 [ 229.749527][ T9438] put_chars+0x1e1/0x2f0 [ 229.749528][ T9438] ? prb_final_commit+0x50/0x50 [ 229.749529][ T9438] ? __send_to_port+0x420/0x420 [ 229.749531][ T9438] ? printk_get_next_message+0x240/0x650 [ 229.749534][ T9438] hvc_console_print+0x292/0x780 [ 229.749538][ T9438] ? hvc_write+0x3a0/0x3a0 [ 229.749540][ T9438] ? do_raw_spin_lock+0x131/0x280 [ 229.749542][ T9438] ? vsnprintf+0x527/0x1700 [ 229.749545][ T9438] ? __rwlock_init+0x150/0x150 [ 229.749547][ T9438] ? rcu_is_watching+0x16/0xd0 [ 229.749548][ T9438] ? lock_acquire+0x13c/0x160 [ 229.749551][ T9438] console_emit_next_record+0x22f/0x4c0 [ 229.749554][ T9438] ? devkmsg_read+0x4b0/0x4b0 [ 229.749556][ T9438] ? rcu_is_watching+0x16/0xd0 [ 229.749557][ T9438] ? rcu_is_watching+0x16/0xd0 [ 229.749557][ T9438] ? rcu_is_watching+0x16/0xd0 [ 229.749558][ T9438] ? lock_acquire+0x13c/0x160 [ 229.749560][ T9438] ? console_flush_one_record+0x111/0x710 [ 229.749562][ T9438] console_flush_one_record+0x46f/0x710 [ 229.749564][ T9438] ? console_emit_next_record+0x4c0/0x4c0 [ 229.749567][ T9438] console_unlock+0xee/0x1f0 [ 229.749569][ T9438] ? lock_acquire+0x13c/0x160 [ 229.749571][ T9438] ? console_flush_one_record+0x710/0x710 [ 229.749572][ T9438] ? rcu_is_watching+0x16/0xd0 [ 229.749573][ T9438] ? lock_release+0x184/0x1f0 [ 229.749575][ T9438] ? lock_acquire+0xe0/0x160 [ 229.749576][ T9438] ? __rcu_read_lock+0x70/0x70 [ 229.749578][ T9438] ? __down_trylock_console_sem+0x5e/0xa0 [ 229.749579][ T9438] ? vprintk_emit+0x320/0x3e0 [ 229.749581][ T9438] vprintk_emit+0x37c/0x3e0 [ 229.749583][ T9438] ? wake_up_klogd_work_func+0x90/0x90 [ 229.749584][ T9438] ? kasan_save_stack+0x3d/0x50 [ 229.749586][ T9438] ? kasan_save_track+0x14/0x30 [ 229.749587][ T9438] ? __kasan_kmalloc+0x7b/0x90 [ 229.749588][ T9438] ? __kmalloc_cache_noprof+0x29a/0x620 [ 229.749589][ T9438] ? packet_mc_add+0x13b/0x890 [ 229.749592][ T9438] ? packet_setsockopt+0x1953/0x21e0 [ 229.749593][ T9438] ? do_sock_setsockopt+0x164/0x3b0 [ 229.749597][ T9438] _printk+0xc7/0x100 [ 229.749600][ T9438] ? snapshot_read.cold+0x21/0x21 [ 229.749602][ T9438] ? netdev_name+0x43/0x60 [ 229.749606][ T9438] ? __netdev_printk+0x17f/0x1d0 [ 229.749608][ T9438] netdev_info+0xe2/0x116 [ 229.749610][ T9438] ? netdev_notice+0x120/0x120 [ 229.749613][ T9438] ? mutex_is_locked+0x1c/0x50 [ 229.749614][ T9438] __dev_set_promiscuity.cold+0x7a/0x104 [ 229.749617][ T9438] netif_set_promiscuity+0x4c/0xc0 [ 229.749620][ T9438] dev_set_promiscuity+0xa1/0x230 [ 229.749622][ T9438] ? __asan_memset+0x27/0x50 [ 229.749625][ T9438] packet_mc_add+0x54e/0x890 [ 229.749626][ T9438] ? rcu_is_watching+0x16/0xd0 [ 229.749627][ T9438] ? lock_release+0x184/0x1f0 [ 229.749629][ T9438] ? __might_fault+0x97/0x140 [ 229.749631][ T9438] ? _copy_from_user+0x42/0x90 [ 229.749635][ T9438] packet_setsockopt+0x1953/0x21e0 [ 229.749636][ T9438] ? lock_acquire+0x13c/0x160 [ 229.749638][ T9438] ? packet_bind+0x170/0x170 [ 229.749639][ T9438] ? lock_release+0x184/0x1f0 [ 229.749641][ T9438] ? do_sock_getsockopt+0x7bb/0xb50 [ 229.749643][ T9438] ? sock_poll+0x6b0/0x6b0 [ 229.749645][ T9438] ? rcu_is_watching+0x16/0xd0 [ 229.749646][ T9438] ? rcu_is_watching+0x16/0xd0 [ 229.749647][ T9438] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 229.749650][ T9438] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 229.749652][ T9438] do_sock_setsockopt+0x164/0x3b0 [ 229.749654][ T9438] ? put_user_ifreq+0x90/0x90 [ 229.749655][ T9438] ? __sys_bind+0x19f/0x260 [ 229.749657][ T9438] ? __sys_bind_socket+0xa0/0xa0 [ 229.749660][ T9438] __sys_setsockopt+0xe4/0x150 [ 229.749663][ T9438] __x64_sys_setsockopt+0xbd/0x180 [ 229.749664][ T9438] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 229.749666][ T9438] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 229.749667][ T9438] ? trace_hardirqs_on+0x36/0x40 [ 229.749669][ T9438] do_syscall_64+0xff/0x530 [ 229.749671][ T9438] ? exc_page_fault+0xee/0x100 [ 229.749673][ T9438] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 229.749675][ T9438] RIP: 0033:0x7fee37ea22de [ 229.749677][ T9438] Code: 55 48 63 c9 48 63 ff 45 89 c9 48 89 e5 48 83 ec 08 6a 2c e8 94 72 f7 ff c9 c3 66 90 f3 0f 1e fa 49 89 ca b8 36 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 0a c3 66 0f 1f 84 00 00 00 00 00 48 8b 15 e1 [ 229.749679][ T9438] RSP: 002b:00007ffd37214c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 229.749683][ T9438] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fee37ea22de [ 229.749684][ T9438] RDX: 0000000000000001 RSI: 0000000000000107 RDI: 0000000000000005 [ 229.749685][ T9438] RBP: 00007ffd37214da0 R08: 0000000000000010 R09: 000000002a388ea0 [ 229.749686][ T9438] R10: 00007ffd37214ce0 R11: 0000000000000246 R12: 0000000000000001 [ 229.749687][ T9438] R13: 000000002a3840a8 R14: 000000002a383e20 R15: 0000000000000000 [ 229.749689][ T9438] [ 229.777425][ T9438] veth2: left promiscuous mode