[ 9.138720][ T188] ip (188) used greatest stack depth: 24064 bytes left [ 9.138736][ T188] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.138738][ T188] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 188, name: ip [ 9.138739][ T188] preempt_count: 2, expected: 0 [ 9.138740][ T188] RCU nest depth: 0, expected: 0 [ 9.138741][ T188] locks held by ip/188: 5, last CPU#2: [ 9.138743][ T188] #0: ffffffffa06027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 9.138757][ T188] #1: ffffffffa0769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.138762][ T188] #2: ffffffffa0769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.138766][ T188] #3: ffffffffa0689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.138770][ T188] #4: ffffffffa0689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.138774][ T188] irq event stamp: 40450 [ 9.138775][ T188] hardirqs last enabled at (40449): [] __down_trylock_console_sem+0x86/0xa0 [ 9.138777][ T188] hardirqs last disabled at (40450): [] console_emit_next_record+0x3d4/0x4c0 [ 9.138779][ T188] softirqs last enabled at (40184): [] handle_softirqs+0x67c/0x900 [ 9.138781][ T188] softirqs last disabled at (40179): [] __irq_exit_rcu+0x145/0x1c0 [ 9.138784][ T188] Preemption disabled at: [ 9.138785][ T188] [<0000000000000000>] 0x0 [ 9.138791][ T188] CPU: 2 UID: 0 PID: 188 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.138795][ T188] Tainted: [W]=WARN [ 9.138795][ T188] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.138797][ T188] Call Trace: [ 9.138799][ T188] [ 9.138800][ T188] dump_stack_lvl+0x6f/0xa0 [ 9.138807][ T188] __might_resched.cold+0x1fe/0x2c1 [ 9.138811][ T188] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.138821][ T188] ? __kmalloc_noprof+0xdb/0x760 [ 9.138826][ T188] __kmalloc_noprof+0x443/0x760 [ 9.138829][ T188] ? alloc_buf.isra.0+0x4b/0x260 [ 9.138834][ T188] ? do_raw_spin_unlock+0x59/0x250 [ 9.138837][ T188] alloc_buf.isra.0+0x4b/0x260 [ 9.138840][ T188] put_chars+0x1e1/0x2f0 [ 9.138843][ T188] ? __send_to_port+0x420/0x420 [ 9.138844][ T188] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.138849][ T188] ? validate_chain+0x38b/0xc20 [ 9.138854][ T188] hvc_console_print+0x292/0x780 [ 9.138860][ T188] ? hvc_write+0x3a0/0x3a0 [ 9.138862][ T188] ? rcu_is_watching+0x16/0xd0 [ 9.138865][ T188] ? lock_acquire+0x13c/0x160 [ 9.138869][ T188] console_emit_next_record+0x22f/0x4c0 [ 9.138872][ T188] ? devkmsg_read+0x4b0/0x4b0 [ 9.138874][ T188] ? console_flush_one_record+0x106/0x710 [ 9.138877][ T188] ? rcu_is_watching+0x16/0xd0 [ 9.138880][ T188] ? lock_acquire+0x13c/0x160 [ 9.138884][ T188] console_flush_one_record+0x46f/0x710 [ 9.138888][ T188] ? console_emit_next_record+0x4c0/0x4c0 [ 9.138890][ T188] ? __lock_acquire+0x518/0xc20 [ 9.138895][ T188] console_unlock+0xee/0x1f0 [ 9.138897][ T188] ? console_flush_one_record+0x710/0x710 [ 9.138899][ T188] ? rcu_is_watching+0x16/0xd0 [ 9.138902][ T188] ? lock_acquire+0x60/0x160 [ 9.138905][ T188] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.138907][ T188] ? vprintk_emit+0x320/0x3e0 [ 9.138910][ T188] vprintk_emit+0x37c/0x3e0 [ 9.138914][ T188] ? wake_up_klogd_work_func+0x90/0x90 [ 9.138917][ T188] ? __lock_acquire+0x518/0xc20 [ 9.138921][ T188] _printk+0xc7/0x100 [ 9.138925][ T188] ? snapshot_read.cold+0x21/0x21 [ 9.138928][ T188] ? do_raw_spin_lock+0x131/0x280 [ 9.138930][ T188] ? __rwlock_init+0x150/0x150 [ 9.138934][ T188] ? do_raw_spin_lock+0x131/0x280 [ 9.138937][ T188] do_exit.cold+0x82/0x9c [ 9.138940][ T188] ? exit_notify+0x890/0x890 [ 9.138942][ T188] ? __lock_release.isra.0+0x69/0x1a0 [ 9.138945][ T188] ? rcu_is_watching+0x16/0xd0 [ 9.138949][ T188] do_group_exit+0xb8/0x370 [ 9.138952][ T188] __x64_sys_exit_group+0x3c/0x50 [ 9.138954][ T188] x64_sys_call+0x1567/0x1570 [ 9.138956][ T188] do_syscall_64+0xff/0x530 [ 9.138959][ T188] ? exc_page_fault+0xee/0x100 [ 9.138962][ T188] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.138964][ T188] RIP: 0033:0x7f22708e81b8 [ 9.138966][ T188] Code: Unable to access opcode bytes at 0x7f22708e818e. [ 9.138968][ T188] RSP: 002b:00007fff516faf98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.138970][ T188] RAX: ffffffffffffffda RBX: 00007f2270a18f88 RCX: 00007f22708e81b8 [ 9.138971][ T188] RDX: 00007f2270632fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 9.138972][ T188] RBP: 00007fff516faff0 R08: 0000000000000000 R09: 0000000000008010 [ 9.138973][ T188] R10: 00007fff516fadb0 R11: 0000000000000246 R12: 0000000000000001 [ 9.138974][ T188] R13: 0000000000000000 R14: 00007f2270a17680 R15: 00007f2270a18fa0 [ 9.138980][ T188] [ 10.574465][ T241] gre: GRE over IPv4 demultiplexer driver [ 10.574480][ T241] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.574482][ T241] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 241, name: modprobe [ 10.574484][ T241] preempt_count: 1, expected: 0 [ 10.574485][ T241] RCU nest depth: 0, expected: 0 [ 10.574486][ T241] locks held by modprobe/241: 4, last CPU#2: [ 10.574488][ T241] #0: ffffffffa0769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.574501][ T241] #1: ffffffffa0769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.574506][ T241] #2: ffffffffa0689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.574510][ T241] #3: ffffffffa0689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 10.574514][ T241] irq event stamp: 28544 [ 10.574515][ T241] hardirqs last enabled at (28543): [] __down_trylock_console_sem+0x86/0xa0 [ 10.574518][ T241] hardirqs last disabled at (28544): [] console_emit_next_record+0x3d4/0x4c0 [ 10.574519][ T241] softirqs last enabled at (27344): [] handle_softirqs+0x67c/0x900 [ 10.574523][ T241] softirqs last disabled at (27075): [] __irq_exit_rcu+0x145/0x1c0 [ 10.574525][ T241] Preemption disabled at: [ 10.574525][ T241] [] vprintk_emit+0x31b/0x3e0 [ 10.574531][ T241] CPU: 2 UID: 0 PID: 241 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.574534][ T241] Tainted: [W]=WARN [ 10.574535][ T241] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.574537][ T241] Call Trace: [ 10.574538][ T241] [ 10.574540][ T241] dump_stack_lvl+0x6f/0xa0 [ 10.574545][ T241] ? vprintk_emit+0x31b/0x3e0 [ 10.574548][ T241] __might_resched.cold+0x1fe/0x2c1 [ 10.574552][ T241] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.574556][ T241] ? __kmalloc_noprof+0xdb/0x760 [ 10.574561][ T241] __kmalloc_noprof+0x443/0x760 [ 10.574563][ T241] ? alloc_buf.isra.0+0x4b/0x260 [ 10.574569][ T241] ? do_raw_spin_unlock+0x59/0x250 [ 10.574572][ T241] alloc_buf.isra.0+0x4b/0x260 [ 10.574575][ T241] put_chars+0x1e1/0x2f0 [ 10.574577][ T241] ? desc_read_finalized_seq+0x79/0x120 [ 10.574579][ T241] ? __send_to_port+0x420/0x420 [ 10.574582][ T241] ? rcu_read_lock_any_held+0x3c/0x90 [ 10.574585][ T241] ? validate_chain+0x38b/0xc20 [ 10.574589][ T241] hvc_console_print+0x292/0x780 [ 10.574592][ T241] ? __lock_acquire+0x518/0xc20 [ 10.574594][ T241] ? __lock_acquire+0x518/0xc20 [ 10.574598][ T241] ? hvc_write+0x3a0/0x3a0 [ 10.574599][ T241] ? console_emit_next_record+0x1df/0x4c0 [ 10.574602][ T241] ? rcu_is_watching+0x16/0xd0 [ 10.574605][ T241] ? lock_acquire+0x13c/0x160 [ 10.574609][ T241] console_emit_next_record+0x22f/0x4c0 [ 10.574613][ T241] ? devkmsg_read+0x4b0/0x4b0 [ 10.574615][ T241] ? console_flush_one_record+0x106/0x710 [ 10.574618][ T241] ? rcu_is_watching+0x16/0xd0 [ 10.574620][ T241] ? lock_acquire+0x13c/0x160 [ 10.574624][ T241] console_flush_one_record+0x46f/0x710 [ 10.574628][ T241] ? console_emit_next_record+0x4c0/0x4c0 [ 10.574630][ T241] ? __lock_acquire+0x518/0xc20 [ 10.574635][ T241] console_unlock+0xee/0x1f0 [ 10.574638][ T241] ? console_flush_one_record+0x710/0x710 [ 10.574640][ T241] ? rcu_is_watching+0x16/0xd0 [ 10.574642][ T241] ? lock_acquire+0x60/0x160 [ 10.574646][ T241] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.574647][ T241] ? vprintk_emit+0x320/0x3e0 [ 10.574650][ T241] vprintk_emit+0x37c/0x3e0 [ 10.574654][ T241] ? wake_up_klogd_work_func+0x90/0x90 [ 10.574660][ T241] ? gre_exit+0x3f0/0x3f0 [gre] [ 10.574663][ T241] _printk+0xc7/0x100 [ 10.574666][ T241] ? snapshot_read.cold+0x21/0x21 [ 10.574673][ T241] ? do_one_initcall+0x113/0x4f0 [ 10.574676][ T241] gre_init+0x15/0x1000 [gre] [ 10.574678][ T241] do_one_initcall+0x124/0x4f0 [ 10.574680][ T241] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 10.574685][ T241] ? do_init_module+0xae/0x8a0 [ 10.574688][ T241] ? kasan_unpoison+0x44/0x70 [ 10.574693][ T241] do_init_module+0x2ad/0x8a0 [ 10.574696][ T241] ? lockdep_hardirqs_on+0x91/0x130 [ 10.574701][ T241] ? free_module+0x470/0x470 [ 10.574704][ T241] ? kfree+0x123/0x590 [ 10.574708][ T241] load_module+0x1424/0x1bb0 [ 10.574715][ T241] ? layout_and_allocate.isra.0+0x680/0x680 [ 10.574720][ T241] ? backing_file_read_iter+0x541/0x790 [ 10.574723][ T241] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.574727][ T241] init_module_from_file+0x11f/0x1a0 [ 10.574730][ T241] ? __do_sys_init_module+0x220/0x220 [ 10.574738][ T241] ? __rwlock_init+0x150/0x150 [ 10.574742][ T241] ? do_raw_spin_unlock+0x59/0x250 [ 10.574745][ T241] idempotent_init_module+0x37b/0x7c0 [ 10.574748][ T241] ? init_module_from_file+0x1a0/0x1a0 [ 10.574754][ T241] ? rcu_is_watching+0x16/0xd0 [ 10.574756][ T241] ? cap_capable+0x1d7/0x3d0 [ 10.574762][ T241] __x64_sys_finit_module+0xdf/0x190 [ 10.574764][ T241] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 10.574768][ T241] do_syscall_64+0xff/0x530 [ 10.574770][ T241] ? exc_page_fault+0xee/0x100 [ 10.574773][ T241] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.574775][ T241] RIP: 0033:0x7f6f3207737d [ 10.574778][ T241] 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 [ 10.574780][ T241] RSP: 002b:00007ffe26a7ce68 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 10.574783][ T241] RAX: ffffffffffffffda RBX: 0000558f89a21a40 RCX: 00007f6f3207737d [ 10.574784][ T241] RDX: 0000000000000000 RSI: 0000558f78e5bffd RDI: 0000000000000001 [ 10.574785][ T241] RBP: 00007ffe26a7cf00 R08: 0000000000000000 R09: 0000000000000000 [ 10.574786][ T241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558f78e5bffd [ 10.574787][ T241] R13: 0000558f89a21a00 R14: 0000000000040000 R15: 0000000000000000 [ 10.574793][ T241] [ 10.606990][ T241] ip_gre: GRE over IPv4 tunneling driver [ 10.725577][ T246] ip (246) used greatest stack depth: 23872 bytes left [ 10.835431][ T251] GACT probability NOT on [ 10.922238][ T253] ip6_gre: GRE over IPv6 tunneling driver [ 10.990530][ T68] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.990600][ T68] [ 10.990602][ T68] ============================= [ 10.990603][ T68] WARNING: suspicious RCU usage [ 10.990605][ T68] 7.2.0-virtme #1 Tainted: G W [ 10.990607][ T68] ----------------------------- [ 10.990608][ T68] kernel/sched/core.c:9196 Illegal context switch in RCU-bh read-side critical section! [ 10.990611][ T68] [ 10.990611][ T68] other info that might help us debug this: [ 10.990611][ T68] [ 10.990612][ T68] [ 10.990612][ T68] rcu_scheduler_active = 2, debug_locks = 1 [ 10.990613][ T68] locks held by kworker/3:1/68: 12, last CPU#3: [ 10.990615][ T68] #0: ff11000008cb8340 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 10.990631][ T68] #1: ffa0000000497d10 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 10.990634][ T68] #2: ff1100000ce0a530 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2e/0x190 [ 10.990640][ T68] #3: ffffffffa0780b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 10.990644][ T68] #4: ffffffffa0780b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 10.990647][ T68] #5: ffffffffa0780aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 10.990654][ T68] #6: ff1100000ce10a28 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 10.990661][ T68] #7: ffffffffa0780b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 10.990667][ T68] #8: ffffffffa0769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.990672][ T68] #9: ffffffffa0769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.990675][ T68] #10: ffffffffa0689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.990679][ T68] #11: ffffffffa0689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 10.990683][ T68] [ 10.990683][ T68] stack backtrace: [ 10.990685][ T68] CPU: 3 UID: 0 PID: 68 Comm: kworker/3:1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.990688][ T68] Tainted: [W]=WARN [ 10.990689][ T68] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.990691][ T68] Workqueue: mld mld_ifc_work [ 10.990694][ T68] Call Trace: [ 10.990696][ T68] [ 10.990698][ T68] dump_stack_lvl+0x6f/0xa0 [ 10.990706][ T68] lockdep_rcu_suspicious.cold+0x37/0x8a [ 10.990712][ T68] __might_resched+0x2ac/0x390 [ 10.990716][ T68] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.990719][ T68] ? __kmalloc_noprof+0xdb/0x760 [ 10.990725][ T68] __kmalloc_noprof+0x443/0x760 [ 10.990727][ T68] ? alloc_buf.isra.0+0x4b/0x260 [ 10.990733][ T68] ? do_raw_spin_unlock+0x59/0x250 [ 10.990736][ T68] alloc_buf.isra.0+0x4b/0x260 [ 10.990740][ T68] put_chars+0x1e1/0x2f0 [ 10.990743][ T68] ? check_prev_add+0x316/0xe90 [ 10.990746][ T68] ? __send_to_port+0x420/0x420 [ 10.990749][ T68] ? validate_chain+0x34a/0xc20 [ 10.990754][ T68] hvc_console_print+0x292/0x780 [ 10.990761][ T68] ? hvc_write+0x3a0/0x3a0 [ 10.990763][ T68] ? rcu_is_watching+0x16/0xd0 [ 10.990767][ T68] ? lock_acquire+0x13c/0x160 [ 10.990772][ T68] console_emit_next_record+0x22f/0x4c0 [ 10.990775][ T68] ? devkmsg_read+0x4b0/0x4b0 [ 10.990777][ T68] ? console_flush_one_record+0x106/0x710 [ 10.990780][ T68] ? rcu_is_watching+0x16/0xd0 [ 10.990783][ T68] ? lock_acquire+0x13c/0x160 [ 10.990790][ T68] console_flush_one_record+0x46f/0x710 [ 10.990795][ T68] ? console_emit_next_record+0x4c0/0x4c0 [ 10.990797][ T68] ? __lock_acquire+0x518/0xc20 [ 10.990802][ T68] console_unlock+0xee/0x1f0 [ 10.990805][ T68] ? console_flush_one_record+0x710/0x710 [ 10.990807][ T68] ? rcu_is_watching+0x16/0xd0 [ 10.990810][ T68] ? lock_acquire+0x60/0x160 [ 10.990813][ T68] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.990815][ T68] ? vprintk_emit+0x320/0x3e0 [ 10.990824][ T68] vprintk_emit+0x37c/0x3e0 [ 10.990828][ T68] ? wake_up_klogd_work_func+0x90/0x90 [ 10.990831][ T68] ? __lock_release.isra.0+0x69/0x1a0 [ 10.990837][ T68] _printk+0xc7/0x100 [ 10.990841][ T68] ? snapshot_read.cold+0x21/0x21 [ 10.990844][ T68] ? ___ratelimit+0x4e7/0xa00 [ 10.990850][ T68] ? idr_get_free+0x830/0x830 [ 10.990855][ T68] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 10.990860][ T68] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 10.990865][ T68] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 10.990868][ T68] ? stack_trace_save+0x93/0xc0 [ 10.990871][ T68] ? filter_irq_stacks+0xd0/0xd0 [ 10.990873][ T68] ? netif_skb_features+0x658/0x1430 [ 10.990876][ T68] ? mark_lock_irq+0x390/0x9c0 [ 10.990877][ T68] ? lock_acquire+0x13c/0x160 [ 10.990881][ T68] ? skb_network_protocol+0x3b0/0x3b0 [ 10.990886][ T68] ? save_trace+0xe8/0x280 [ 10.990892][ T68] dev_hard_start_xmit+0xf4/0x620 [ 10.990895][ T68] ? validate_xmit_skb_list+0xb3/0x150 [ 10.990899][ T68] sch_direct_xmit+0x13d/0xaa0 [ 10.990903][ T68] ? lock_acquire.part.0+0xd4/0x280 [ 10.990906][ T68] ? dequeue_skb+0x1db0/0x1db0 [ 10.990908][ T68] ? __rcu_read_lock+0x30/0x70 [ 10.990910][ T68] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.990912][ T68] ? lock_acquire+0x13c/0x160 [ 10.990917][ T68] __dev_xmit_skb+0xecc/0x1be0 [ 10.990922][ T68] ? alloc_netdev_dummy+0x30/0x30 [ 10.990923][ T68] ? __dev_queue_xmit+0x1fc/0x1b80 [ 10.990927][ T68] ? rcu_is_watching+0x16/0xd0 [ 10.990929][ T68] ? lock_acquire+0x13c/0x160 [ 10.990933][ T68] __dev_queue_xmit+0x942/0x1b80 [ 10.990936][ T68] ? __lock_acquire+0x518/0xc20 [ 10.990944][ T68] ? lock_acquire.part.0+0xd4/0x280 [ 10.990946][ T68] ? find_held_lock+0x2b/0x80 [ 10.990948][ T68] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 10.990959][ T68] ip6_finish_output2+0x423/0x1300 [ 10.990964][ T68] ? ip6_dst_lookup+0x80/0x80 [ 10.990966][ T68] ? find_held_lock+0x2b/0x80 [ 10.990969][ T68] ? __lock_release.isra.0+0x69/0x1a0 [ 10.990972][ T68] ? ip6_mtu+0x15d/0x310 [ 10.990977][ T68] ip6_finish_output+0x646/0xda0 [ 10.990981][ T68] ip6_output+0x23f/0x7f0 [ 10.990986][ T68] ? ip6_finish_output+0xda0/0xda0 [ 10.990988][ T68] ? __lock_release.isra.0+0x69/0x1a0 [ 10.990990][ T68] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 10.990993][ T68] ? mark_held_locks+0x40/0x70 [ 10.990996][ T68] ? __local_bh_enable_ip+0xaa/0x150 [ 10.990999][ T68] ? __local_bh_enable_ip+0xaa/0x150 [ 10.991001][ T68] ? icmp6_dst_alloc+0x317/0x4d0 [ 10.991005][ T68] mld_sendpack+0x9d6/0xec0 [ 10.991010][ T68] ? mld_dad_start_work+0x240/0x240 [ 10.991016][ T68] ? mld_send_cr+0x50f/0x820 [ 10.991021][ T68] mld_ifc_work+0x36/0x190 [ 10.991023][ T68] ? process_one_work+0xdfc/0x1560 [ 10.991025][ T68] process_one_work+0xe3e/0x1560 [ 10.991034][ T68] ? __queue_delayed_work+0x470/0x470 [ 10.991037][ T68] ? lock_acquire.part.0+0xd4/0x280 [ 10.991045][ T68] worker_thread+0x4f1/0xd60 [ 10.991050][ T68] ? rescuer_thread+0x1340/0x1340 [ 10.991052][ T68] ? __kthread_parkme+0xbd/0x210 [ 10.991055][ T68] ? rescuer_thread+0x1340/0x1340 [ 10.991058][ T68] ? rescuer_thread+0x1340/0x1340 [ 10.991060][ T68] kthread+0x367/0x460 [ 10.991062][ T68] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 10.991065][ T68] ? kthread_affine_preferred+0x4c0/0x4c0 [ 10.991067][ T68] ret_from_fork+0x474/0x6b0 [ 10.991073][ T68] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 10.991077][ T68] ? __switch_to+0x5a3/0xe00 [ 10.991081][ T68] ? kthread_affine_preferred+0x4c0/0x4c0 [ 10.991083][ T68] ret_from_fork_asm+0x11/0x20 [ 10.991092][ T68] [ 11.037470][ T68] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.368238][ T267] br1: port 1(veth1) entered blocking state [ 11.368833][ T267] br1: port 1(veth1) entered disabled state [ 11.369170][ T267] veth1: entered allmulticast mode [ 11.370876][ T267] veth1: entered promiscuous mode [ 11.403133][ T103] br1: port 1(veth1) entered blocking state [ 11.403768][ T103] br1: port 1(veth1) entered forwarding state [ 11.439861][ T269] br1: port 2(veth2) entered blocking state [ 11.440193][ T269] br1: port 2(veth2) entered disabled state [ 11.441124][ T269] veth2: entered allmulticast mode [ 11.442631][ T269] veth2: entered promiscuous mode [ 11.467087][ T103] br1: port 2(veth2) entered blocking state [ 11.467428][ T103] br1: port 2(veth2) entered forwarding state [ 11.629434][ T68] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.629449][ T68] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.629451][ T68] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 68, name: kworker/3:1 [ 11.629452][ T68] preempt_count: 202, expected: 0 [ 11.629453][ T68] RCU nest depth: 3, expected: 0 [ 11.629454][ T68] locks held by kworker/3:1/68: 12, last CPU#3: [ 11.629457][ T68] #0: ff11000008cb8340 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 11.629470][ T68] #1: ffa0000000497d10 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 11.629474][ T68] #2: ff1100000cca2530 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2e/0x190 [ 11.629480][ T68] #3: ffffffffa0780b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 11.629484][ T68] #4: ffffffffa0780b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 11.629488][ T68] #5: ffffffffa0780aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 11.629493][ T68] #6: ff1100000cec8a28 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 11.629497][ T68] #7: ffffffffa0780b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 11.629504][ T68] #8: ffffffffa0769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.629509][ T68] #9: ffffffffa0769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.629512][ T68] #10: ffffffffa0689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.629516][ T68] #11: ffffffffa0689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.629520][ T68] irq event stamp: 9671 [ 11.629521][ T68] hardirqs last enabled at (9670): [] __down_trylock_console_sem+0x86/0xa0 [ 11.629523][ T68] hardirqs last disabled at (9671): [] console_emit_next_record+0x3d4/0x4c0 [ 11.629525][ T68] softirqs last enabled at (9660): [] neigh_resolve_output.part.0+0x481/0x740 [ 11.629528][ T68] softirqs last disabled at (9664): [] __dev_queue_xmit+0x1fc/0x1b80 [ 11.629530][ T68] Preemption disabled at: [ 11.629531][ T68] [] __dev_queue_xmit+0x204/0x1b80 [ 11.629537][ T68] CPU: 3 UID: 0 PID: 68 Comm: kworker/3:1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.629540][ T68] Tainted: [W]=WARN [ 11.629541][ T68] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.629543][ T68] Workqueue: mld mld_ifc_work [ 11.629546][ T68] Call Trace: [ 11.629548][ T68] [ 11.629550][ T68] dump_stack_lvl+0x6f/0xa0 [ 11.629556][ T68] ? __dev_queue_xmit+0x204/0x1b80 [ 11.629558][ T68] __might_resched.cold+0x1fe/0x2c1 [ 11.629563][ T68] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.629567][ T68] ? __kmalloc_noprof+0xdb/0x760 [ 11.629572][ T68] __kmalloc_noprof+0x443/0x760 [ 11.629574][ T68] ? alloc_buf.isra.0+0x4b/0x260 [ 11.629580][ T68] ? do_raw_spin_unlock+0x59/0x250 [ 11.629583][ T68] alloc_buf.isra.0+0x4b/0x260 [ 11.629586][ T68] put_chars+0x1e1/0x2f0 [ 11.629589][ T68] ? __send_to_port+0x420/0x420 [ 11.629592][ T68] ? validate_chain+0x38b/0xc20 [ 11.629597][ T68] hvc_console_print+0x292/0x780 [ 11.629604][ T68] ? hvc_write+0x3a0/0x3a0 [ 11.629606][ T68] ? rcu_is_watching+0x16/0xd0 [ 11.629610][ T68] ? lock_acquire+0x13c/0x160 [ 11.629614][ T68] console_emit_next_record+0x22f/0x4c0 [ 11.629618][ T68] ? devkmsg_read+0x4b0/0x4b0 [ 11.629620][ T68] ? console_flush_one_record+0x106/0x710 [ 11.629623][ T68] ? rcu_is_watching+0x16/0xd0 [ 11.629626][ T68] ? lock_acquire+0x13c/0x160 [ 11.629630][ T68] console_flush_one_record+0x46f/0x710 [ 11.629635][ T68] ? console_emit_next_record+0x4c0/0x4c0 [ 11.629636][ T68] ? __lock_acquire+0x518/0xc20 [ 11.629642][ T68] console_unlock+0xee/0x1f0 [ 11.629645][ T68] ? console_flush_one_record+0x710/0x710 [ 11.629647][ T68] ? rcu_is_watching+0x16/0xd0 [ 11.629649][ T68] ? lock_acquire+0x60/0x160 [ 11.629653][ T68] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.629654][ T68] ? vprintk_emit+0x320/0x3e0 [ 11.629658][ T68] vprintk_emit+0x37c/0x3e0 [ 11.629662][ T68] ? wake_up_klogd_work_func+0x90/0x90 [ 11.629665][ T68] ? __lock_release.isra.0+0x69/0x1a0 [ 11.629670][ T68] _printk+0xc7/0x100 [ 11.629674][ T68] ? snapshot_read.cold+0x21/0x21 [ 11.629675][ T68] ? ___ratelimit+0x4e7/0xa00 [ 11.629681][ T68] ? idr_get_free+0x830/0x830 [ 11.629686][ T68] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 11.629692][ T68] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 11.629697][ T68] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 11.629699][ T68] ? mark_usage+0x61/0x170 [ 11.629701][ T68] ? ret_from_fork_asm+0x11/0x20 [ 11.629703][ T68] ? __lock_acquire+0x518/0xc20 [ 11.629706][ T68] ? netif_skb_features+0x658/0x1430 [ 11.629708][ T68] ? mark_usage+0x61/0x170 [ 11.629710][ T68] ? __lock_acquire+0x518/0xc20 [ 11.629713][ T68] ? skb_network_protocol+0x3b0/0x3b0 [ 11.629719][ T68] dev_hard_start_xmit+0xf4/0x620 [ 11.629722][ T68] ? validate_xmit_skb_list+0xb3/0x150 [ 11.629726][ T68] sch_direct_xmit+0x13d/0xaa0 [ 11.629730][ T68] ? lock_acquire.part.0+0xd4/0x280 [ 11.629733][ T68] ? dequeue_skb+0x1db0/0x1db0 [ 11.629735][ T68] ? __rcu_read_lock+0x30/0x70 [ 11.629737][ T68] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.629739][ T68] ? lock_acquire+0x13c/0x160 [ 11.629744][ T68] __dev_xmit_skb+0xecc/0x1be0 [ 11.629749][ T68] ? alloc_netdev_dummy+0x30/0x30 [ 11.629750][ T68] ? __dev_queue_xmit+0x1fc/0x1b80 [ 11.629753][ T68] ? rcu_is_watching+0x16/0xd0 [ 11.629756][ T68] ? lock_acquire+0x13c/0x160 [ 11.629760][ T68] __dev_queue_xmit+0x942/0x1b80 [ 11.629763][ T68] ? __lock_acquire+0x518/0xc20 [ 11.629767][ T68] ? lock_acquire.part.0+0xd4/0x280 [ 11.629769][ T68] ? find_held_lock+0x2b/0x80 [ 11.629771][ T68] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 11.629782][ T68] ip6_finish_output2+0x423/0x1300 [ 11.629787][ T68] ? ip6_dst_lookup+0x80/0x80 [ 11.629788][ T68] ? find_held_lock+0x2b/0x80 [ 11.629791][ T68] ? __lock_release.isra.0+0x69/0x1a0 [ 11.629794][ T68] ? ip6_mtu+0x15d/0x310 [ 11.629799][ T68] ip6_finish_output+0x646/0xda0 [ 11.629803][ T68] ip6_output+0x23f/0x7f0 [ 11.629806][ T68] ? ip6_finish_output+0xda0/0xda0 [ 11.629807][ T68] ? __lock_release.isra.0+0x69/0x1a0 [ 11.629810][ T68] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 11.629812][ T68] ? mark_held_locks+0x40/0x70 [ 11.629816][ T68] ? __local_bh_enable_ip+0xaa/0x150 [ 11.629818][ T68] ? __local_bh_enable_ip+0xaa/0x150 [ 11.629820][ T68] ? icmp6_dst_alloc+0x317/0x4d0 [ 11.629830][ T68] mld_sendpack+0x9d6/0xec0 [ 11.629838][ T68] ? mld_dad_start_work+0x240/0x240 [ 11.629844][ T68] ? mld_send_cr+0x50f/0x820 [ 11.629848][ T68] mld_ifc_work+0x36/0x190 [ 11.629851][ T68] ? process_one_work+0xdfc/0x1560 [ 11.629852][ T68] process_one_work+0xe3e/0x1560 [ 11.629859][ T68] ? __queue_delayed_work+0x470/0x470 [ 11.629862][ T68] ? lock_acquire.part.0+0xd4/0x280 [ 11.629870][ T68] worker_thread+0x4f1/0xd60 [ 11.629874][ T68] ? rescuer_thread+0x1340/0x1340 [ 11.629876][ T68] ? __kthread_parkme+0xbd/0x210 [ 11.629878][ T68] ? rescuer_thread+0x1340/0x1340 [ 11.629881][ T68] ? rescuer_thread+0x1340/0x1340 [ 11.629883][ T68] kthread+0x367/0x460 [ 11.629885][ T68] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.629888][ T68] ? kthread_affine_preferred+0x4c0/0x4c0 [ 11.629891][ T68] ret_from_fork+0x474/0x6b0 [ 11.629895][ T68] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 11.629898][ T68] ? __switch_to+0x5a3/0xe00 [ 11.629902][ T68] ? kthread_affine_preferred+0x4c0/0x4c0 [ 11.629905][ T68] ret_from_fork_asm+0x11/0x20 [ 11.629913][ T68] [ 11.774894][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.832832][ T287] 8021q: 802.1Q VLAN Support v1.8 [ 11.912892][ T290] br2: port 1(veth4.555) entered blocking state [ 11.913256][ T290] br2: port 1(veth4.555) entered disabled state [ 11.913575][ T290] veth4.555: entered allmulticast mode [ 11.913787][ T290] veth4: entered allmulticast mode [ 11.915376][ T290] veth4.555: entered promiscuous mode [ 11.915658][ T290] veth4: entered promiscuous mode [ 11.916286][ T290] br2: port 1(veth4.555) entered blocking state [ 11.916755][ T290] br2: port 1(veth4.555) entered forwarding state [ 11.926925][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.966513][ T282] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.224620][ T282] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 12.799968][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.800020][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.800022][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 12.800023][ T12] preempt_count: 202, expected: 0 [ 12.800024][ T12] RCU nest depth: 3, expected: 0 [ 12.800025][ T12] locks held by kworker/u16:0/12: 13, last CPU#1: [ 12.800027][ T12] #0: ff1100000880f140 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 12.800041][ T12] #1: ffa00000000c7d10 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 12.800045][ T12] #2: ffffffffa0ed2c40 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x11a/0x930 [ 12.800050][ T12] #3: ff1100000ce0a530 (&idev->mc_lock){+.+.}-{4:4}, at: ipv6_mc_dad_complete+0x23/0x1a0 [ 12.800055][ T12] #4: ffffffffa0780b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 12.800058][ T12] #5: ffffffffa0780b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 12.800061][ T12] #6: ffffffffa0780aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 12.800066][ T12] #7: ff1100000ce10a28 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 12.800070][ T12] #8: ffffffffa0780b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 12.800077][ T12] #9: ffffffffa0769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.800081][ T12] #10: ffffffffa0769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.800085][ T12] #11: ffffffffa0689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.800088][ T12] #12: ffffffffa0689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.800092][ T12] irq event stamp: 19759 [ 12.800093][ T12] hardirqs last enabled at (19758): [] __down_trylock_console_sem+0x86/0xa0 [ 12.800095][ T12] hardirqs last disabled at (19759): [] console_emit_next_record+0x3d4/0x4c0 [ 12.800097][ T12] softirqs last enabled at (19748): [] icmp6_dst_alloc+0x317/0x4d0 [ 12.800100][ T12] softirqs last disabled at (19752): [] __dev_queue_xmit+0x1fc/0x1b80 [ 12.800102][ T12] Preemption disabled at: [ 12.800103][ T12] [] __dev_queue_xmit+0x204/0x1b80 [ 12.800108][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.800112][ T12] Tainted: [W]=WARN [ 12.800112][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.800114][ T12] Workqueue: ipv6_addrconf addrconf_dad_work [ 12.800117][ T12] Call Trace: [ 12.800119][ T12] [ 12.800121][ T12] dump_stack_lvl+0x6f/0xa0 [ 12.800127][ T12] ? __dev_queue_xmit+0x204/0x1b80 [ 12.800130][ T12] __might_resched.cold+0x1fe/0x2c1 [ 12.800134][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.800138][ T12] ? __kmalloc_noprof+0xdb/0x760 [ 12.800144][ T12] __kmalloc_noprof+0x443/0x760 [ 12.800146][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 12.800152][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 12.800155][ T12] alloc_buf.isra.0+0x4b/0x260 [ 12.800158][ T12] put_chars+0x1e1/0x2f0 [ 12.800161][ T12] ? __send_to_port+0x420/0x420 [ 12.800168][ T12] hvc_console_print+0x292/0x780 [ 12.800175][ T12] ? hvc_write+0x3a0/0x3a0 [ 12.800177][ T12] ? lock_acquire+0x13c/0x160 [ 12.800182][ T12] console_emit_next_record+0x22f/0x4c0 [ 12.800186][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 12.800188][ T12] ? console_flush_one_record+0x106/0x710 [ 12.800191][ T12] ? rcu_is_watching+0x16/0xd0 [ 12.800195][ T12] ? lock_acquire+0x13c/0x160 [ 12.800199][ T12] console_flush_one_record+0x46f/0x710 [ 12.800203][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 12.800205][ T12] ? __lock_acquire+0x518/0xc20 [ 12.800211][ T12] console_unlock+0xee/0x1f0 [ 12.800214][ T12] ? console_flush_one_record+0x710/0x710 [ 12.800216][ T12] ? rcu_is_watching+0x16/0xd0 [ 12.800218][ T12] ? lock_acquire+0x60/0x160 [ 12.800222][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.800224][ T12] ? vprintk_emit+0x320/0x3e0 [ 12.800227][ T12] vprintk_emit+0x37c/0x3e0 [ 12.800232][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 12.800235][ T12] ? __lock_release.isra.0+0x69/0x1a0 [ 12.800239][ T12] _printk+0xc7/0x100 [ 12.800243][ T12] ? snapshot_read.cold+0x21/0x21 [ 12.800245][ T12] ? ___ratelimit+0x4e7/0xa00 [ 12.800251][ T12] ? idr_get_free+0x830/0x830 [ 12.800256][ T12] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 12.800262][ T12] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 12.800266][ T12] ? mark_usage+0x61/0x170 [ 12.800269][ T12] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 12.800273][ T12] ? mark_usage+0x61/0x170 [ 12.800275][ T12] ? netif_skb_features+0x658/0x1430 [ 12.800276][ T12] ? __lock_acquire+0x518/0xc20 [ 12.800278][ T12] ? validate_chain+0x737/0xc20 [ 12.800281][ T12] ? skb_network_protocol+0x3b0/0x3b0 [ 12.800284][ T12] ? mark_usage+0x61/0x170 [ 12.800290][ T12] dev_hard_start_xmit+0xf4/0x620 [ 12.800292][ T12] ? lockdep_hardirqs_on_prepare.part.0+0x110/0x160 [ 12.800295][ T12] ? validate_xmit_skb_list+0xb3/0x150 [ 12.800298][ T12] sch_direct_xmit+0x13d/0xaa0 [ 12.800303][ T12] ? lock_acquire.part.0+0xd4/0x280 [ 12.800305][ T12] ? dequeue_skb+0x1db0/0x1db0 [ 12.800307][ T12] ? __rcu_read_lock+0x30/0x70 [ 12.800313][ T12] ? lock_acquire+0x13c/0x160 [ 12.800318][ T12] __dev_xmit_skb+0xecc/0x1be0 [ 12.800321][ T12] ? tc_run+0x45e/0x7e0 [ 12.800324][ T12] ? alloc_netdev_dummy+0x30/0x30 [ 12.800326][ T12] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 12.800328][ T12] ? rcu_is_watching+0x16/0xd0 [ 12.800331][ T12] ? lock_acquire+0x13c/0x160 [ 12.800335][ T12] __dev_queue_xmit+0x942/0x1b80 [ 12.800342][ T12] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 12.800344][ T12] ? lock_acquire.part.0+0xd4/0x280 [ 12.800346][ T12] ? find_held_lock+0x2b/0x80 [ 12.800353][ T12] ? neigh_hh_output+0x152/0x4c0 [ 12.800358][ T12] ip6_finish_output2+0x96f/0x1300 [ 12.800363][ T12] ? ip6_dst_lookup+0x80/0x80 [ 12.800365][ T12] ? find_held_lock+0x2b/0x80 [ 12.800367][ T12] ? __lock_release.isra.0+0x69/0x1a0 [ 12.800371][ T12] ? ip6_mtu+0x15d/0x310 [ 12.800375][ T12] ip6_finish_output+0x646/0xda0 [ 12.800379][ T12] ip6_output+0x23f/0x7f0 [ 12.800382][ T12] ? ip6_finish_output+0xda0/0xda0 [ 12.800384][ T12] ? __lock_release.isra.0+0x69/0x1a0 [ 12.800386][ T12] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 12.800389][ T12] ? mark_held_locks+0x40/0x70 [ 12.800392][ T12] ? __local_bh_enable_ip+0xaa/0x150 [ 12.800395][ T12] ? __local_bh_enable_ip+0xaa/0x150 [ 12.800397][ T12] ? icmp6_dst_alloc+0x317/0x4d0 [ 12.800401][ T12] mld_sendpack+0x9d6/0xec0 [ 12.800405][ T12] ? mld_dad_start_work+0x240/0x240 [ 12.800415][ T12] ipv6_mc_dad_complete+0x97/0x1a0 [ 12.800417][ T12] ? __local_bh_enable_ip+0xaa/0x150 [ 12.800419][ T12] addrconf_dad_completed+0xa42/0xe10 [ 12.800423][ T12] ? lock_acquire.part.0+0xd4/0x280 [ 12.800425][ T12] ? addrconf_rs_timer+0x770/0x770 [ 12.800428][ T12] ? __lock_release.isra.0+0x69/0x1a0 [ 12.800430][ T12] ? __rwlock_init+0x150/0x150 [ 12.800432][ T12] ? mark_held_locks+0x40/0x70 [ 12.800436][ T12] ? addrconf_dad_work+0x3c1/0x930 [ 12.800438][ T12] addrconf_dad_work+0x3c1/0x930 [ 12.800442][ T12] ? addrconf_dad_begin+0x540/0x540 [ 12.800445][ T12] ? rcu_is_watching+0x16/0xd0 [ 12.800447][ T12] ? rcu_is_watching+0x16/0xd0 [ 12.800449][ T12] ? lock_acquire+0x13c/0x160 [ 12.800451][ T12] ? rcu_is_watching+0x16/0xd0 [ 12.800455][ T12] process_one_work+0xe3e/0x1560 [ 12.800462][ T12] ? __queue_delayed_work+0x470/0x470 [ 12.800465][ T12] ? lock_acquire.part.0+0xd4/0x280 [ 12.800473][ T12] worker_thread+0x4f1/0xd60 [ 12.800481][ T12] ? rescuer_thread+0x1340/0x1340 [ 12.800483][ T12] kthread+0x367/0x460 [ 12.800485][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.800487][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.800490][ T12] ret_from_fork+0x474/0x6b0 [ 12.800494][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 12.800498][ T12] ? __switch_to+0x5a3/0xe00 [ 12.800501][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.800504][ T12] ret_from_fork_asm+0x11/0x20 [ 12.800513][ T12] [ 12.843647][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.991488][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 16.511381][ C1] ip6_tnl_xmit_ctl: 2 callbacks suppressed [ 16.511386][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 16.511415][ C1] [ 16.511416][ C1] ======================================================== [ 16.511417][ C1] WARNING: possible irq lock inversion dependency detected [ 16.511419][ C1] 7.2.0-virtme #1 Tainted: G W [ 16.511421][ C1] -------------------------------------------------------- [ 16.511421][ C1] swapper/1/0 just changed the state of lock: [ 16.511422][ C1] ffffffffa0689660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 16.511434][ C1] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 16.511435][ C1] (fs_reclaim){+.+.}-{0:0} [ 16.511436][ C1] [ 16.511436][ C1] [ 16.511436][ C1] and interrupts could create inverse lock ordering between them. [ 16.511436][ C1] [ 16.511437][ C1] [ 16.511437][ C1] other info that might help us debug this: [ 16.511438][ C1] Possible interrupt unsafe locking scenario: [ 16.511438][ C1] [ 16.511438][ C1] CPU0 CPU1 [ 16.511439][ C1] ---- ---- [ 16.511439][ C1] lock(fs_reclaim); [ 16.511440][ C1] local_irq_disable(); [ 16.511441][ C1] lock(console_owner); [ 16.511441][ C1] lock(fs_reclaim); [ 16.511442][ C1] [ 16.511443][ C1] lock(console_owner); [ 16.511443][ C1] [ 16.511443][ C1] *** DEADLOCK *** [ 16.511443][ C1] [ 16.511444][ C1] locks held by swapper/1/0: 8, last CPU#1: [ 16.511445][ C1] #0: ffa00000001d0c90 ((&ndev->rs_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 16.511451][ C1] #1: ffffffffa0780b00 (rcu_read_lock){....}-{1:3}, at: ndisc_send_skb+0x175/0x1520 [ 16.511456][ C1] #2: ffffffffa0780b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 16.511460][ C1] #3: ffffffffa0780aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 16.511465][ C1] #4: ff1100000ce10a28 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 16.511469][ C1] #5: ffffffffa0780b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 16.511474][ C1] #6: ffffffffa0769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 16.511477][ C1] #7: ffffffffa0769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 16.511481][ C1] [ 16.511481][ C1] the shortest dependencies between 2nd lock and 1st lock: [ 16.511485][ C1] -> (fs_reclaim){+.+.}-{0:0} { [ 16.511487][ C1] HARDIRQ-ON-W at: [ 16.511489][ C1] __lock_acquire+0x388/0xc20 [ 16.511491][ C1] lock_acquire.part.0+0xd4/0x280 [ 16.511493][ C1] fs_reclaim_acquire+0xd5/0x120 [ 16.511495][ C1] __kmalloc_cache_noprof+0x6e/0x620 [ 16.511498][ C1] kthread_create_worker_on_node+0xea/0x210 [ 16.511501][ C1] workqueue_init+0x2a/0x680 [ 16.511504][ C1] kernel_init_freeable+0x2fe/0x630 [ 16.511507][ C1] kernel_init+0x21/0x150 [ 16.511509][ C1] ret_from_fork+0x474/0x6b0 [ 16.511513][ C1] ret_from_fork_asm+0x11/0x20 [ 16.511516][ C1] SOFTIRQ-ON-W at: [ 16.511516][ C1] __lock_acquire+0x388/0xc20 [ 16.511518][ C1] lock_acquire.part.0+0xd4/0x280 [ 16.511519][ C1] fs_reclaim_acquire+0xd5/0x120 [ 16.511520][ C1] __kmalloc_cache_noprof+0x6e/0x620 [ 16.511521][ C1] kthread_create_worker_on_node+0xea/0x210 [ 16.511523][ C1] workqueue_init+0x2a/0x680 [ 16.511524][ C1] kernel_init_freeable+0x2fe/0x630 [ 16.511525][ C1] kernel_init+0x21/0x150 [ 16.511526][ C1] ret_from_fork+0x474/0x6b0 [ 16.511528][ C1] ret_from_fork_asm+0x11/0x20 [ 16.511529][ C1] INITIAL USE at: [ 16.511530][ C1] __lock_acquire+0x388/0xc20 [ 16.511531][ C1] lock_acquire.part.0+0xd4/0x280 [ 16.511532][ C1] fs_reclaim_acquire+0xd5/0x120 [ 16.511533][ C1] __kmalloc_cache_noprof+0x6e/0x620 [ 16.511535][ C1] kthread_create_worker_on_node+0xea/0x210 [ 16.511536][ C1] workqueue_init+0x2a/0x680 [ 16.511537][ C1] kernel_init_freeable+0x2fe/0x630 [ 16.511538][ C1] kernel_init+0x21/0x150 [ 16.511540][ C1] ret_from_fork+0x474/0x6b0 [ 16.511541][ C1] ret_from_fork_asm+0x11/0x20 [ 16.511542][ C1] } [ 16.511542][ C1] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 16.511547][ C1] ... acquired at: [ 16.511548][ C1] __lock_acquire+0x518/0xc20 [ 16.511549][ C1] lock_acquire.part.0+0xd4/0x280 [ 16.511550][ C1] fs_reclaim_acquire+0xd5/0x120 [ 16.511551][ C1] __kmalloc_noprof+0xd3/0x760 [ 16.511553][ C1] alloc_buf.isra.0+0x4b/0x260 [ 16.511556][ C1] put_chars+0x1e1/0x2f0 [ 16.511557][ C1] hvc_console_print+0x292/0x780 [ 16.511559][ C1] console_emit_next_record+0x22f/0x4c0 [ 16.511561][ C1] console_flush_one_record+0x46f/0x710 [ 16.511562][ C1] console_unlock+0xee/0x1f0 [ 16.511564][ C1] vprintk_emit+0x37c/0x3e0 [ 16.511565][ C1] _printk+0xc7/0x100 [ 16.511569][ C1] dm_interface_init+0x50/0x60 [ 16.511571][ C1] dm_init+0x51/0xd0 [ 16.511572][ C1] do_one_initcall+0x124/0x4f0 [ 16.511573][ C1] kernel_init_freeable+0x596/0x630 [ 16.511574][ C1] kernel_init+0x21/0x150 [ 16.511576][ C1] ret_from_fork+0x474/0x6b0 [ 16.511577][ C1] ret_from_fork_asm+0x11/0x20 [ 16.511578][ C1] [ 16.511578][ C1] -> (console_owner){..-.}-{0:0} { [ 16.511580][ C1] IN-SOFTIRQ-W at: [ 16.511581][ C1] __lock_acquire+0x388/0xc20 [ 16.511582][ C1] lock_acquire.part.0+0xd4/0x280 [ 16.511584][ C1] console_lock_spinning_enable+0x5c/0x60 [ 16.511585][ C1] console_emit_next_record+0x1d1/0x4c0 [ 16.511587][ C1] console_flush_one_record+0x46f/0x710 [ 16.511588][ C1] console_unlock+0xee/0x1f0 [ 16.511590][ C1] vprintk_emit+0x37c/0x3e0 [ 16.511591][ C1] _printk+0xc7/0x100 [ 16.511593][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 16.511595][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 16.511598][ C1] dev_hard_start_xmit+0xf4/0x620 [ 16.511599][ C1] sch_direct_xmit+0x13d/0xaa0 [ 16.511602][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 16.511603][ C1] __dev_queue_xmit+0x942/0x1b80 [ 16.511604][ C1] ip6_finish_output2+0x96f/0x1300 [ 16.511606][ C1] ip6_finish_output+0x646/0xda0 [ 16.511607][ C1] ip6_output+0x23f/0x7f0 [ 16.511608][ C1] ndisc_send_skb+0xba3/0x1520 [ 16.511610][ C1] addrconf_rs_timer+0x26f/0x770 [ 16.511612][ C1] call_timer_fn+0x160/0x4d0 [ 16.511613][ C1] __run_timers+0x68f/0xaa0 [ 16.511615][ C1] run_timer_softirq+0xf0/0x160 [ 16.511616][ C1] handle_softirqs+0x1d3/0x900 [ 16.511619][ C1] __irq_exit_rcu+0x145/0x1c0 [ 16.511620][ C1] irq_exit_rcu+0xe/0x30 [ 16.511621][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 16.511623][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 16.511625][ C1] pv_native_safe_halt+0xf/0x10 [ 16.511627][ C1] default_idle+0x9/0x10 [ 16.511629][ C1] default_idle_call+0x6e/0xb0 [ 16.511630][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 16.511632][ C1] do_idle+0xd8/0x190 [ 16.511633][ C1] cpu_startup_entry+0x53/0x70 [ 16.511635][ C1] start_secondary+0x204/0x2b0 [ 16.511637][ C1] common_startup_64+0x13e/0x148 [ 16.511640][ C1] INITIAL USE at: [ 16.511640][ C1] } [ 16.511641][ C1] ... key at: [] console_owner_dep_map+0x0/0x60 [ 16.511644][ C1] ... acquired at: [ 16.511644][ C1] mark_lock+0x1d7/0xa00 [ 16.511646][ C1] mark_usage+0x42/0x170 [ 16.511647][ C1] __lock_acquire+0x388/0xc20 [ 16.511648][ C1] lock_acquire.part.0+0xd4/0x280 [ 16.511649][ C1] console_lock_spinning_enable+0x5c/0x60 [ 16.511651][ C1] console_emit_next_record+0x1d1/0x4c0 [ 16.511653][ C1] console_flush_one_record+0x46f/0x710 [ 16.511654][ C1] console_unlock+0xee/0x1f0 [ 16.511656][ C1] vprintk_emit+0x37c/0x3e0 [ 16.511657][ C1] _printk+0xc7/0x100 [ 16.511659][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 16.511661][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 16.511662][ C1] dev_hard_start_xmit+0xf4/0x620 [ 16.511664][ C1] sch_direct_xmit+0x13d/0xaa0 [ 16.511665][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 16.511666][ C1] __dev_queue_xmit+0x942/0x1b80 [ 16.511667][ C1] ip6_finish_output2+0x96f/0x1300 [ 16.511669][ C1] ip6_finish_output+0x646/0xda0 [ 16.511670][ C1] ip6_output+0x23f/0x7f0 [ 16.511671][ C1] ndisc_send_skb+0xba3/0x1520 [ 16.511673][ C1] addrconf_rs_timer+0x26f/0x770 [ 16.511674][ C1] call_timer_fn+0x160/0x4d0 [ 16.511675][ C1] __run_timers+0x68f/0xaa0 [ 16.511677][ C1] run_timer_softirq+0xf0/0x160 [ 16.511678][ C1] handle_softirqs+0x1d3/0x900 [ 16.511680][ C1] __irq_exit_rcu+0x145/0x1c0 [ 16.511681][ C1] irq_exit_rcu+0xe/0x30 [ 16.511682][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 16.511684][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 16.511685][ C1] pv_native_safe_halt+0xf/0x10 [ 16.511686][ C1] default_idle+0x9/0x10 [ 16.511688][ C1] default_idle_call+0x6e/0xb0 [ 16.511689][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 16.511690][ C1] do_idle+0xd8/0x190 [ 16.511691][ C1] cpu_startup_entry+0x53/0x70 [ 16.511693][ C1] start_secondary+0x204/0x2b0 [ 16.511694][ C1] common_startup_64+0x13e/0x148 [ 16.511695][ C1] [ 16.511695][ C1] [ 16.511695][ C1] stack backtrace: [ 16.511697][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 16.511701][ C1] Tainted: [W]=WARN [ 16.511702][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 16.511703][ C1] Call Trace: [ 16.511704][ C1] [ 16.511706][ C1] dump_stack_lvl+0x6f/0xa0 [ 16.511710][ C1] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 16.511712][ C1] mark_lock_irq+0x989/0x9c0 [ 16.511715][ C1] mark_lock+0x1d7/0xa00 [ 16.511717][ C1] mark_usage+0x42/0x170 [ 16.511718][ C1] __lock_acquire+0x388/0xc20 [ 16.511720][ C1] lock_acquire.part.0+0xd4/0x280 [ 16.511722][ C1] ? console_lock_spinning_enable+0x40/0x60 [ 16.511724][ C1] ? rcu_is_watching+0x16/0xd0 [ 16.511727][ C1] ? lock_acquire+0x13c/0x160 [ 16.511729][ C1] console_lock_spinning_enable+0x5c/0x60 [ 16.511730][ C1] ? console_lock_spinning_enable+0x40/0x60 [ 16.511732][ C1] console_emit_next_record+0x1d1/0x4c0 [ 16.511734][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 16.511736][ C1] ? console_flush_one_record+0x106/0x710 [ 16.511738][ C1] ? rcu_is_watching+0x16/0xd0 [ 16.511739][ C1] ? lock_acquire+0x13c/0x160 [ 16.511741][ C1] console_flush_one_record+0x46f/0x710 [ 16.511743][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 16.511745][ C1] ? __lock_acquire+0x518/0xc20 [ 16.511747][ C1] console_unlock+0xee/0x1f0 [ 16.511749][ C1] ? console_flush_one_record+0x710/0x710 [ 16.511751][ C1] ? rcu_is_watching+0x16/0xd0 [ 16.511752][ C1] ? lock_acquire+0x60/0x160 [ 16.511754][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 16.511756][ C1] ? vprintk_emit+0x320/0x3e0 [ 16.511758][ C1] vprintk_emit+0x37c/0x3e0 [ 16.511760][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 16.511762][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 16.511764][ C1] _printk+0xc7/0x100 [ 16.511766][ C1] ? snapshot_read.cold+0x21/0x21 [ 16.511767][ C1] ? ___ratelimit+0x4e7/0xa00 [ 16.511771][ C1] ? idr_get_free+0x830/0x830 [ 16.511773][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 16.511776][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 16.511778][ C1] ? mark_usage+0x61/0x170 [ 16.511779][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 16.511781][ C1] ? mark_usage+0x61/0x170 [ 16.511783][ C1] ? netif_skb_features+0x658/0x1430 [ 16.511784][ C1] ? __lock_acquire+0x518/0xc20 [ 16.511786][ C1] ? validate_chain+0x737/0xc20 [ 16.511787][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 16.511789][ C1] ? mark_usage+0x61/0x170 [ 16.511791][ C1] dev_hard_start_xmit+0xf4/0x620 [ 16.511793][ C1] ? validate_chain+0x730/0xc20 [ 16.511794][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 16.511796][ C1] sch_direct_xmit+0x13d/0xaa0 [ 16.511798][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 16.511800][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 16.511801][ C1] ? __rcu_read_lock+0x30/0x70 [ 16.511803][ C1] ? lock_acquire+0x13c/0x160 [ 16.511805][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 16.511807][ C1] ? tc_run+0x45e/0x7e0 [ 16.511808][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 16.511810][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 16.511811][ C1] ? rcu_is_watching+0x16/0xd0 [ 16.511813][ C1] ? lock_acquire+0x13c/0x160 [ 16.511815][ C1] __dev_queue_xmit+0x942/0x1b80 [ 16.511818][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 16.511819][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 16.511821][ C1] ? find_held_lock+0x2b/0x80 [ 16.511823][ C1] ? neigh_hh_output+0x152/0x4c0 [ 16.511826][ C1] ip6_finish_output2+0x96f/0x1300 [ 16.511828][ C1] ? ip6_dst_lookup+0x80/0x80 [ 16.511829][ C1] ? find_held_lock+0x2b/0x80 [ 16.511830][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 16.511832][ C1] ? ip6_mtu+0x15d/0x310 [ 16.511834][ C1] ip6_finish_output+0x646/0xda0 [ 16.511842][ C1] ip6_output+0x23f/0x7f0 [ 16.511844][ C1] ? ip6_finish_output+0xda0/0xda0 [ 16.511846][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 16.511847][ C1] ? find_held_lock+0x2b/0x80 [ 16.511848][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 16.511850][ C1] ? __local_bh_enable_ip+0xaa/0x150 [ 16.511852][ C1] ndisc_send_skb+0xba3/0x1520 [ 16.511855][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 16.511856][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 16.511859][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 16.511861][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 16.511863][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 16.511864][ C1] addrconf_rs_timer+0x26f/0x770 [ 16.511866][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 16.511868][ C1] ? lock_acquire+0x13c/0x160 [ 16.511870][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 16.511872][ C1] call_timer_fn+0x160/0x4d0 [ 16.511874][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 16.511875][ C1] ? debug_object_active_state+0x430/0x430 [ 16.511879][ C1] ? find_held_lock+0x2b/0x80 [ 16.511880][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 16.511882][ C1] ? rcu_is_watching+0x16/0xd0 [ 16.511884][ C1] __run_timers+0x68f/0xaa0 [ 16.511886][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 16.511888][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 16.511890][ C1] ? __lock_acquire+0x518/0xc20 [ 16.511892][ C1] ? __rwlock_init+0x150/0x150 [ 16.511895][ C1] run_timer_softirq+0xf0/0x160 [ 16.511897][ C1] ? __run_timers+0xaa0/0xaa0 [ 16.511898][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 16.511901][ C1] ? rcu_is_watching+0x16/0xd0 [ 16.511902][ C1] handle_softirqs+0x1d3/0x900 [ 16.511904][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 16.511906][ C1] ? _local_bh_enable+0xc0/0xc0 [ 16.511908][ C1] __irq_exit_rcu+0x145/0x1c0 [ 16.511909][ C1] irq_exit_rcu+0xe/0x30 [ 16.511910][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 16.511912][ C1] [ 16.511913][ C1] [ 16.511913][ C1] ? lockdep_hardirqs_on+0x91/0x130 [ 16.511915][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 16.511916][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 16.511919][ C1] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 16.511920][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000282 [ 16.511923][ C1] RAX: 000000000008ce17 RBX: ff11000001bea380 RCX: ffffffff9d4f0307 [ 16.511924][ C1] RDX: ff11000001bea380 RSI: ffffffffa0238b01 RDI: ffffffff9fc8d8e0 [ 16.511925][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 16.511926][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 1ff4000000028fc3 [ 16.511926][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 16.511928][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 16.511930][ C1] default_idle+0x9/0x10 [ 16.511932][ C1] default_idle_call+0x6e/0xb0 [ 16.511933][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 16.511935][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 16.511936][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 16.511938][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 16.511939][ C1] ? rcu_is_watching+0x16/0xd0 [ 16.511941][ C1] do_idle+0xd8/0x190 [ 16.511943][ C1] cpu_startup_entry+0x53/0x70 [ 16.511944][ C1] start_secondary+0x204/0x2b0 [ 16.511946][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 16.511947][ C1] common_startup_64+0x13e/0x148 [ 16.511950][ C1] [ 16.511953][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 16.511954][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1 [ 16.511956][ C1] preempt_count: 303, expected: 0 [ 16.511957][ C1] RCU nest depth: 3, expected: 0 [ 16.511957][ C1] INFO: lockdep is turned off. [ 16.511958][ C1] irq event stamp: 577099 [ 16.511958][ C1] hardirqs last enabled at (577098): [] __down_trylock_console_sem+0x86/0xa0 [ 16.511961][ C1] hardirqs last disabled at (577099): [] console_emit_next_record+0x3d4/0x4c0 [ 16.511962][ C1] softirqs last enabled at (577018): [] handle_softirqs+0x67c/0x900 [ 16.511964][ C1] softirqs last disabled at (577049): [] __irq_exit_rcu+0x145/0x1c0 [ 16.511965][ C1] Preemption disabled at: [ 16.511966][ C1] [<0000000000000000>] 0x0 [ 16.511969][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 16.511971][ C1] Tainted: [W]=WARN [ 16.511971][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 16.511972][ C1] Call Trace: [ 16.511973][ C1] [ 16.511973][ C1] dump_stack_lvl+0x6f/0xa0 [ 16.511976][ C1] __might_resched.cold+0x1fe/0x2c1 [ 16.511978][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 16.511982][ C1] ? rcu_is_watching+0x16/0xd0 [ 16.511984][ C1] __kmalloc_noprof+0x443/0x760 [ 16.511985][ C1] ? __rwlock_init+0x150/0x150 [ 16.511987][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 16.511989][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 16.511990][ C1] alloc_buf.isra.0+0x4b/0x260 [ 16.511992][ C1] put_chars+0x1e1/0x2f0 [ 16.511994][ C1] ? __send_to_port+0x420/0x420 [ 16.511995][ C1] ? mark_lock+0x1d7/0xa00 [ 16.511997][ C1] hvc_console_print+0x292/0x780 [ 16.511999][ C1] ? __lock_acquire+0x388/0xc20 [ 16.512001][ C1] ? hvc_write+0x3a0/0x3a0 [ 16.512002][ C1] ? rcu_is_watching+0x16/0xd0 [ 16.512004][ C1] ? rcu_is_watching+0x16/0xd0 [ 16.512006][ C1] ? lock_acquire+0x13c/0x160 [ 16.512007][ C1] console_emit_next_record+0x22f/0x4c0 [ 16.512010][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 16.512011][ C1] ? console_flush_one_record+0x106/0x710 [ 16.512013][ C1] ? rcu_is_watching+0x16/0xd0 [ 16.512015][ C1] ? lock_acquire+0x13c/0x160 [ 16.512017][ C1] console_flush_one_record+0x46f/0x710 [ 16.512019][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 16.512020][ C1] ? __lock_acquire+0x518/0xc20 [ 16.512023][ C1] console_unlock+0xee/0x1f0 [ 16.512025][ C1] ? console_flush_one_record+0x710/0x710 [ 16.512026][ C1] ? rcu_is_watching+0x16/0xd0 [ 16.512028][ C1] ? lock_acquire+0x60/0x160 [ 16.512030][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 16.512031][ C1] ? vprintk_emit+0x320/0x3e0 [ 16.512033][ C1] vprintk_emit+0x37c/0x3e0 [ 16.512035][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 16.512037][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 16.512039][ C1] _printk+0xc7/0x100 [ 16.512041][ C1] ? snapshot_read.cold+0x21/0x21 [ 16.512043][ C1] ? ___ratelimit+0x4e7/0xa00 [ 16.512045][ C1] ? idr_get_free+0x830/0x830 [ 16.512047][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 16.512050][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 16.512051][ C1] ? mark_usage+0x61/0x170 [ 16.512053][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 16.512055][ C1] ? mark_usage+0x61/0x170 [ 16.512056][ C1] ? netif_skb_features+0x658/0x1430 [ 16.512058][ C1] ? __lock_acquire+0x518/0xc20 [ 16.512059][ C1] ? validate_chain+0x737/0xc20 [ 16.512061][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 16.512063][ C1] ? mark_usage+0x61/0x170 [ 16.512065][ C1] dev_hard_start_xmit+0xf4/0x620 [ 16.512067][ C1] ? validate_chain+0x730/0xc20 [ 16.512068][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 16.512070][ C1] sch_direct_xmit+0x13d/0xaa0 [ 16.512072][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 16.512073][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 16.512075][ C1] ? __rcu_read_lock+0x30/0x70 [ 16.512076][ C1] ? lock_acquire+0x13c/0x160 [ 16.512078][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 16.512080][ C1] ? tc_run+0x45e/0x7e0 [ 16.512081][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 16.512083][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 16.512084][ C1] ? rcu_is_watching+0x16/0xd0 [ 16.512086][ C1] ? lock_acquire+0x13c/0x160 [ 16.512088][ C1] __dev_queue_xmit+0x942/0x1b80 [ 16.512091][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 16.512092][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 16.512094][ C1] ? find_held_lock+0x2b/0x80 [ 16.512096][ C1] ? neigh_hh_output+0x152/0x4c0 [ 16.512098][ C1] ip6_finish_output2+0x96f/0x1300 [ 16.512100][ C1] ? ip6_dst_lookup+0x80/0x80 [ 16.512101][ C1] ? find_held_lock+0x2b/0x80 [ 16.512103][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 16.512104][ C1] ? ip6_mtu+0x15d/0x310 [ 16.512106][ C1] ip6_finish_output+0x646/0xda0 [ 16.512108][ C1] ip6_output+0x23f/0x7f0 [ 16.512110][ C1] ? ip6_finish_output+0xda0/0xda0 [ 16.512111][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 16.512112][ C1] ? find_held_lock+0x2b/0x80 [ 16.512114][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 16.512115][ C1] ? __local_bh_enable_ip+0xaa/0x150 [ 16.512117][ C1] ndisc_send_skb+0xba3/0x1520 [ 16.512120][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 16.512121][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 16.512124][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 16.512126][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 16.512127][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 16.512129][ C1] addrconf_rs_timer+0x26f/0x770 [ 16.512131][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 16.512133][ C1] ? lock_acquire+0x13c/0x160 [ 16.512135][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 16.512137][ C1] call_timer_fn+0x160/0x4d0 [ 16.512139][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 16.512140][ C1] ? debug_object_active_state+0x430/0x430 [ 16.512142][ C1] ? find_held_lock+0x2b/0x80 [ 16.512143][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 16.512145][ C1] ? rcu_is_watching+0x16/0xd0 [ 16.512147][ C1] __run_timers+0x68f/0xaa0 [ 16.512149][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 16.512151][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 16.512153][ C1] ? __lock_acquire+0x518/0xc20 [ 16.512155][ C1] ? __rwlock_init+0x150/0x150 [ 16.512158][ C1] run_timer_softirq+0xf0/0x160 [ 16.512160][ C1] ? __run_timers+0xaa0/0xaa0 [ 16.512161][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 16.512162][ C1] ? rcu_is_watching+0x16/0xd0 [ 16.512164][ C1] handle_softirqs+0x1d3/0x900 [ 16.512166][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 16.512168][ C1] ? _local_bh_enable+0xc0/0xc0 [ 16.512169][ C1] __irq_exit_rcu+0x145/0x1c0 [ 16.512171][ C1] irq_exit_rcu+0xe/0x30 [ 16.512172][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 16.512174][ C1] [ 16.512175][ C1] [ 16.512175][ C1] ? lockdep_hardirqs_on+0x91/0x130 [ 16.512177][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 16.512178][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 16.512180][ C1] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 16.512181][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000282 [ 16.512182][ C1] RAX: 000000000008ce17 RBX: ff11000001bea380 RCX: ffffffff9d4f0307 [ 16.512183][ C1] RDX: ff11000001bea380 RSI: ffffffffa0238b01 RDI: ffffffff9fc8d8e0 [ 16.512184][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 16.512184][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 1ff4000000028fc3 [ 16.512185][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 16.512186][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 16.512188][ C1] default_idle+0x9/0x10 [ 16.512190][ C1] default_idle_call+0x6e/0xb0 [ 16.512192][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 16.512193][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 16.512195][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 16.512196][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 16.512197][ C1] ? rcu_is_watching+0x16/0xd0 [ 16.512199][ C1] do_idle+0xd8/0x190 [ 16.512201][ C1] cpu_startup_entry+0x53/0x70 [ 16.512202][ C1] start_secondary+0x204/0x2b0 [ 16.512204][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 16.512205][ C1] common_startup_64+0x13e/0x148 [ 16.512208][ C1] [ 17.514695][ T330] Mirror/redirect action on [ 17.514702][ T330] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 17.514704][ T330] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 330, name: modprobe [ 17.514706][ T330] preempt_count: 1, expected: 0 [ 17.514706][ T330] RCU nest depth: 0, expected: 0 [ 17.514707][ T330] INFO: lockdep is turned off. [ 17.514708][ T330] irq event stamp: 0 [ 17.514709][ T330] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 17.514712][ T330] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 17.514718][ T330] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 17.514719][ T330] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 17.514721][ T330] Preemption disabled at: [ 17.514722][ T330] [] vprintk_emit+0x31b/0x3e0 [ 17.514728][ T330] CPU: 3 UID: 0 PID: 330 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 17.514732][ T330] Tainted: [W]=WARN [ 17.514733][ T330] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.514734][ T330] Call Trace: [ 17.514735][ T330] [ 17.514736][ T330] dump_stack_lvl+0x6f/0xa0 [ 17.514741][ T330] ? vprintk_emit+0x31b/0x3e0 [ 17.514743][ T330] __might_resched.cold+0x1fe/0x2c1 [ 17.514747][ T330] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 17.514749][ T330] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 17.514752][ T330] ? rcu_is_watching+0x16/0xd0 [ 17.514756][ T330] __kmalloc_noprof+0x443/0x760 [ 17.514759][ T330] ? __rwlock_init+0x150/0x150 [ 17.514762][ T330] ? alloc_buf.isra.0+0x4b/0x260 [ 17.514765][ T330] ? do_raw_spin_unlock+0x59/0x250 [ 17.514767][ T330] alloc_buf.isra.0+0x4b/0x260 [ 17.514768][ T330] put_chars+0x1e1/0x2f0 [ 17.514770][ T330] ? __send_to_port+0x420/0x420 [ 17.514772][ T330] ? console_prepend_replay+0x20/0x20 [ 17.514774][ T330] hvc_console_print+0x292/0x780 [ 17.514777][ T330] ? hvc_write+0x3a0/0x3a0 [ 17.514778][ T330] ? vsnprintf+0x668/0x1700 [ 17.514781][ T330] ? __rwlock_init+0x150/0x150 [ 17.514783][ T330] ? rcu_is_watching+0x16/0xd0 [ 17.514784][ T330] ? rcu_is_watching+0x16/0xd0 [ 17.514787][ T330] console_emit_next_record+0x22f/0x4c0 [ 17.514789][ T330] ? devkmsg_read+0x4b0/0x4b0 [ 17.514791][ T330] ? rcu_is_watching+0x16/0xd0 [ 17.514793][ T330] ? rcu_is_watching+0x16/0xd0 [ 17.514794][ T330] ? rcu_is_watching+0x16/0xd0 [ 17.514796][ T330] ? lock_acquire+0x13c/0x160 [ 17.514798][ T330] ? console_flush_one_record+0x111/0x710 [ 17.514799][ T330] console_flush_one_record+0x46f/0x710 [ 17.514801][ T330] ? console_emit_next_record+0x4c0/0x4c0 [ 17.514804][ T330] console_unlock+0xee/0x1f0 [ 17.514806][ T330] ? lock_acquire+0x13c/0x160 [ 17.514807][ T330] ? console_flush_one_record+0x710/0x710 [ 17.514809][ T330] ? rcu_is_watching+0x16/0xd0 [ 17.514810][ T330] ? lock_release+0x184/0x1f0 [ 17.514812][ T330] ? lock_acquire+0x60/0x160 [ 17.514813][ T330] ? __rcu_read_lock+0x30/0x70 [ 17.514815][ T330] ? __down_trylock_console_sem+0x5e/0xa0 [ 17.514817][ T330] ? vprintk_emit+0x320/0x3e0 [ 17.514819][ T330] vprintk_emit+0x37c/0x3e0 [ 17.514821][ T330] ? wake_up_klogd_work_func+0x90/0x90 [ 17.514823][ T330] ? netdev_run_todo+0x2a8/0xfd0 [ 17.514827][ T330] ? mirred_device_event+0x3d/0x1d0 [act_mirred] [ 17.514829][ T330] ? rcu_is_watching+0x16/0xd0 [ 17.514831][ T330] ? gact_cleanup_module+0xf0/0xf0 [act_gact] [ 17.514833][ T330] _printk+0xc7/0x100 [ 17.514836][ T330] ? snapshot_read.cold+0x21/0x21 [ 17.514838][ T330] ? rcu_is_watching+0x16/0xd0 [ 17.514847][ T330] ? gact_cleanup_module+0xf0/0xf0 [act_gact] [ 17.514848][ T330] ? __up_write+0x23d/0x5f0 [ 17.514850][ T330] ? __up_write+0x2e5/0x5f0 [ 17.514850][ T330] ? lock_release+0x184/0x1f0 [ 17.514852][ T330] ? __up_write+0x2c7/0x5f0 [ 17.514854][ T330] mirred_init_module+0x28/0x1000 [act_mirred] [ 17.514856][ T330] do_one_initcall+0x124/0x4f0 [ 17.514859][ T330] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 17.514861][ T330] ? do_init_module+0xae/0x8a0 [ 17.514864][ T330] ? kasan_unpoison+0x44/0x70 [ 17.514867][ T330] do_init_module+0x2ad/0x8a0 [ 17.514869][ T330] ? free_module+0x470/0x470 [ 17.514871][ T330] ? kfree+0x123/0x590 [ 17.514873][ T330] load_module+0x1424/0x1bb0 [ 17.514876][ T330] ? layout_and_allocate.isra.0+0x680/0x680 [ 17.514879][ T330] ? __ia32_sys_fsconfig+0x180/0x180 [ 17.514881][ T330] ? ovl_real_file+0x172/0x1e0 [ 17.514884][ T330] ? backing_file_read_iter+0x541/0x790 [ 17.514888][ T330] init_module_from_file+0x11f/0x1a0 [ 17.514890][ T330] ? __do_sys_init_module+0x220/0x220 [ 17.514892][ T330] ? ovl_mmap+0x270/0x270 [ 17.514894][ T330] ? __rwlock_init+0x150/0x150 [ 17.514896][ T330] ? rcu_is_watching+0x16/0xd0 [ 17.514898][ T330] ? lock_release+0x184/0x1f0 [ 17.514899][ T330] ? do_raw_spin_unlock+0x59/0x250 [ 17.514901][ T330] idempotent_init_module+0x37b/0x7c0 [ 17.514903][ T330] ? init_module_from_file+0x1a0/0x1a0 [ 17.514906][ T330] ? rcu_is_watching+0x16/0xd0 [ 17.514907][ T330] ? cap_capable+0x1d7/0x3d0 [ 17.514911][ T330] __x64_sys_finit_module+0xdf/0x190 [ 17.514913][ T330] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 17.514916][ T330] do_syscall_64+0xff/0x530 [ 17.514918][ T330] ? exc_page_fault+0xee/0x100 [ 17.514920][ T330] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 17.514922][ T330] RIP: 0033:0x7fea4f19637d [ 17.514924][ T330] 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 [ 17.514926][ T330] RSP: 002b:00007ffe5f838dd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 17.514931][ T330] RAX: ffffffffffffffda RBX: 00005631e029f810 RCX: 00007fea4f19637d [ 17.514932][ T330] RDX: 0000000000000000 RSI: 00005631cbf19ffd RDI: 0000000000000000 [ 17.514934][ T330] RBP: 00007ffe5f838e70 R08: 0000000000000000 R09: 0000000000000000 [ 17.514935][ T330] R10: 0000000000000000 R11: 0000000000000246 R12: 00005631cbf19ffd [ 17.514936][ T330] R13: 00005631e029f960 R14: 0000000000040000 R15: 0000000000000000 [ 17.514940][ T330] [ 23.934419][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 23.934437][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 23.934440][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1 [ 23.934441][ C1] preempt_count: 303, expected: 0 [ 23.934442][ C1] RCU nest depth: 3, expected: 0 [ 23.934443][ C1] INFO: lockdep is turned off. [ 23.934444][ C1] irq event stamp: 577099 [ 23.934445][ C1] hardirqs last enabled at (577098): [] __down_trylock_console_sem+0x86/0xa0 [ 23.934456][ C1] hardirqs last disabled at (577099): [] console_emit_next_record+0x3d4/0x4c0 [ 23.934459][ C1] softirqs last enabled at (577018): [] handle_softirqs+0x67c/0x900 [ 23.934463][ C1] softirqs last disabled at (577049): [] __irq_exit_rcu+0x145/0x1c0 [ 23.934465][ C1] Preemption disabled at: [ 23.934466][ C1] [<0000000000000000>] 0x0 [ 23.934473][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 23.934476][ C1] Tainted: [W]=WARN [ 23.934477][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 23.934479][ C1] Call Trace: [ 23.934480][ C1] [ 23.934483][ C1] dump_stack_lvl+0x6f/0xa0 [ 23.934488][ C1] __might_resched.cold+0x1fe/0x2c1 [ 23.934492][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 23.934495][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934499][ C1] __kmalloc_noprof+0x443/0x760 [ 23.934502][ C1] ? __rwlock_init+0x150/0x150 [ 23.934505][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 23.934508][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 23.934510][ C1] alloc_buf.isra.0+0x4b/0x260 [ 23.934512][ C1] put_chars+0x1e1/0x2f0 [ 23.934513][ C1] ? desc_read_finalized_seq+0x79/0x120 [ 23.934515][ C1] ? __send_to_port+0x420/0x420 [ 23.934517][ C1] ? console_prepend_replay+0x20/0x20 [ 23.934519][ C1] hvc_console_print+0x292/0x780 [ 23.934522][ C1] ? hvc_write+0x3a0/0x3a0 [ 23.934523][ C1] ? do_raw_spin_lock+0x131/0x280 [ 23.934525][ C1] ? __rwlock_init+0x150/0x150 [ 23.934526][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934528][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934530][ C1] ? lock_acquire+0x13c/0x160 [ 23.934532][ C1] console_emit_next_record+0x22f/0x4c0 [ 23.934534][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 23.934536][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934537][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934539][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934540][ C1] ? lock_acquire+0x13c/0x160 [ 23.934542][ C1] ? console_flush_one_record+0x111/0x710 [ 23.934544][ C1] console_flush_one_record+0x46f/0x710 [ 23.934546][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 23.934549][ C1] console_unlock+0xee/0x1f0 [ 23.934550][ C1] ? lock_acquire+0x13c/0x160 [ 23.934552][ C1] ? console_flush_one_record+0x710/0x710 [ 23.934553][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934555][ C1] ? lock_release+0x184/0x1f0 [ 23.934556][ C1] ? lock_acquire+0x60/0x160 [ 23.934558][ C1] ? __rcu_read_lock+0x30/0x70 [ 23.934560][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 23.934561][ C1] ? vprintk_emit+0x320/0x3e0 [ 23.934563][ C1] vprintk_emit+0x37c/0x3e0 [ 23.934567][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 23.934569][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 23.934570][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934572][ C1] ? lock_acquire+0x13c/0x160 [ 23.934574][ C1] _printk+0xc7/0x100 [ 23.934577][ C1] ? snapshot_read.cold+0x21/0x21 [ 23.934578][ C1] ? ___ratelimit+0x4e7/0xa00 [ 23.934583][ C1] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 23.934585][ C1] ? idr_get_free+0x830/0x830 [ 23.934587][ C1] ? trace_irq_enable.constprop.0+0x30/0x160 [ 23.934590][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 23.934595][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 23.934599][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 23.934601][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934603][ C1] ? lock_acquire+0x13c/0x160 [ 23.934604][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934606][ C1] ? netif_skb_features+0x658/0x1430 [ 23.934609][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934611][ C1] ? lock_acquire+0x13c/0x160 [ 23.934613][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 23.934614][ C1] ? lock_release+0x184/0x1f0 [ 23.934616][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934617][ C1] ? lock_acquire+0x13c/0x160 [ 23.934619][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934621][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 23.934625][ C1] dev_hard_start_xmit+0xf4/0x620 [ 23.934628][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 23.934631][ C1] sch_direct_xmit+0x13d/0xaa0 [ 23.934633][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 23.934635][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934636][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 23.934638][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 23.934639][ C1] ? __rcu_read_lock+0x30/0x70 [ 23.934641][ C1] ? lock_acquire+0x13c/0x160 [ 23.934643][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 23.934645][ C1] ? tc_run+0x8b/0x7e0 [ 23.934647][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 23.934649][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 23.934650][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934652][ C1] ? lock_acquire+0x13c/0x160 [ 23.934653][ C1] __dev_queue_xmit+0x942/0x1b80 [ 23.934656][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 23.934658][ C1] ? addrconf_rs_timer+0x26f/0x770 [ 23.934660][ C1] ? stack_depot_save_flags+0x1bc/0x790 [ 23.934663][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 23.934666][ C1] ? neigh_hh_output+0x152/0x4c0 [ 23.934668][ C1] ip6_finish_output2+0x96f/0x1300 [ 23.934671][ C1] ? ip6_dst_lookup+0x80/0x80 [ 23.934672][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934674][ C1] ? lock_acquire+0x13c/0x160 [ 23.934676][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934677][ C1] ? lock_release+0x184/0x1f0 [ 23.934679][ C1] ip6_finish_output+0x646/0xda0 [ 23.934681][ C1] ip6_output+0x23f/0x7f0 [ 23.934683][ C1] ? ip6_finish_output+0xda0/0xda0 [ 23.934684][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 23.934687][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934689][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 23.934690][ C1] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 23.934691][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934693][ C1] ? trace_hardirqs_on+0x36/0x40 [ 23.934694][ C1] ? lock_acquire+0x13c/0x160 [ 23.934695][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934697][ C1] ndisc_send_skb+0xba3/0x1520 [ 23.934700][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 23.934703][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 23.934705][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 23.934707][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 23.934708][ C1] addrconf_rs_timer+0x26f/0x770 [ 23.934710][ C1] ? do_raw_spin_lock+0x131/0x280 [ 23.934712][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 23.934714][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934715][ C1] ? lock_acquire+0x13c/0x160 [ 23.934717][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 23.934718][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 23.934720][ C1] call_timer_fn+0x160/0x4d0 [ 23.934723][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 23.934724][ C1] ? debug_object_active_state+0x430/0x430 [ 23.934728][ C1] ? __rwlock_init+0x150/0x150 [ 23.934729][ C1] ? timer_recalc_next_expiry+0xf0/0x210 [ 23.934731][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934733][ C1] __run_timers+0x68f/0xaa0 [ 23.934734][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 23.934737][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 23.934739][ C1] ? do_raw_spin_lock+0x131/0x280 [ 23.934741][ C1] ? __rwlock_init+0x150/0x150 [ 23.934743][ C1] run_timer_softirq+0xf0/0x160 [ 23.934745][ C1] ? __run_timers+0xaa0/0xaa0 [ 23.934747][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 23.934748][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934749][ C1] handle_softirqs+0x1d3/0x900 [ 23.934751][ C1] ? _local_bh_enable+0xc0/0xc0 [ 23.934753][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934754][ C1] ? lock_release+0x184/0x1f0 [ 23.934756][ C1] __irq_exit_rcu+0x145/0x1c0 [ 23.934758][ C1] irq_exit_rcu+0xe/0x30 [ 23.934759][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 23.934761][ C1] [ 23.934762][ C1] [ 23.934762][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 23.934765][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 23.934767][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 23.934770][ C1] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 23.934772][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000246 [ 23.934775][ C1] RAX: 0000000000000001 RBX: ff11000001bea380 RCX: 0000000000000001 [ 23.934776][ C1] RDX: 0000000000000001 RSI: ffffffff9fc8d860 RDI: ffffffff9d4f0307 [ 23.934777][ C1] RBP: 0000000000000000 R08: ffffffff9f980421 R09: 1fe2200006a563a2 [ 23.934778][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 1ff4000000028fc3 [ 23.934778][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 23.934780][ C1] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 23.934782][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 23.934784][ C1] default_idle+0x9/0x10 [ 23.934786][ C1] default_idle_call+0x6e/0xb0 [ 23.934788][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 23.934789][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 23.934791][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 23.934794][ C1] ? rcu_is_watching+0x16/0xd0 [ 23.934796][ C1] do_idle+0xd8/0x190 [ 23.934797][ C1] cpu_startup_entry+0x53/0x70 [ 23.934798][ C1] start_secondary+0x204/0x2b0 [ 23.934800][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 23.934802][ C1] common_startup_64+0x13e/0x148 [ 23.934807][ C1] [ 38.782468][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 38.782482][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 38.782485][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 480, name: mirror_gre_brid [ 38.782487][ C1] preempt_count: 302, expected: 0 [ 38.782488][ C1] RCU nest depth: 3, expected: 0 [ 38.782488][ C1] INFO: lockdep is turned off. [ 38.782489][ C1] irq event stamp: 0 [ 38.782490][ C1] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 38.782496][ C1] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 38.782502][ C1] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 38.782504][ C1] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 38.782506][ C1] Preemption disabled at: [ 38.782506][ C1] [] handle_softirqs+0xf6/0x900 [ 38.782513][ C1] CPU: 1 UID: 0 PID: 480 Comm: mirror_gre_brid Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 38.782516][ C1] Tainted: [W]=WARN [ 38.782517][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 38.782519][ C1] Call Trace: [ 38.782520][ C1] [ 38.782522][ C1] dump_stack_lvl+0x6f/0xa0 [ 38.782527][ C1] ? handle_softirqs+0xf6/0x900 [ 38.782529][ C1] __might_resched.cold+0x1fe/0x2c1 [ 38.782533][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 38.782536][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782540][ C1] __kmalloc_noprof+0x443/0x760 [ 38.782543][ C1] ? __rwlock_init+0x150/0x150 [ 38.782546][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 38.782550][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 38.782552][ C1] alloc_buf.isra.0+0x4b/0x260 [ 38.782554][ C1] put_chars+0x1e1/0x2f0 [ 38.782556][ C1] ? desc_read_finalized_seq+0x79/0x120 [ 38.782558][ C1] ? __send_to_port+0x420/0x420 [ 38.782560][ C1] ? console_prepend_replay+0x20/0x20 [ 38.782562][ C1] hvc_console_print+0x292/0x780 [ 38.782566][ C1] ? hvc_write+0x3a0/0x3a0 [ 38.782567][ C1] ? do_raw_spin_lock+0x131/0x280 [ 38.782568][ C1] ? __rwlock_init+0x150/0x150 [ 38.782570][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782571][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782573][ C1] ? lock_acquire+0x13c/0x160 [ 38.782575][ C1] console_emit_next_record+0x22f/0x4c0 [ 38.782578][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 38.782580][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782581][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782583][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782585][ C1] ? lock_acquire+0x13c/0x160 [ 38.782587][ C1] ? console_flush_one_record+0x111/0x710 [ 38.782588][ C1] console_flush_one_record+0x46f/0x710 [ 38.782591][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 38.782593][ C1] console_unlock+0xee/0x1f0 [ 38.782595][ C1] ? lock_acquire+0x13c/0x160 [ 38.782596][ C1] ? console_flush_one_record+0x710/0x710 [ 38.782598][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782600][ C1] ? lock_release+0x184/0x1f0 [ 38.782601][ C1] ? lock_acquire+0x60/0x160 [ 38.782602][ C1] ? __rcu_read_lock+0x30/0x70 [ 38.782604][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 38.782606][ C1] ? vprintk_emit+0x320/0x3e0 [ 38.782608][ C1] vprintk_emit+0x37c/0x3e0 [ 38.782611][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 38.782613][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 38.782615][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782616][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782618][ C1] ? lock_acquire+0x13c/0x160 [ 38.782620][ C1] _printk+0xc7/0x100 [ 38.782623][ C1] ? snapshot_read.cold+0x21/0x21 [ 38.782625][ C1] ? ___ratelimit+0x4e7/0xa00 [ 38.782629][ C1] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 38.782632][ C1] ? idr_get_free+0x830/0x830 [ 38.782634][ C1] ? trace_irq_enable.constprop.0+0x30/0x160 [ 38.782637][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 38.782642][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 38.782646][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 38.782648][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782649][ C1] ? lock_acquire+0x13c/0x160 [ 38.782651][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782653][ C1] ? netif_skb_features+0x658/0x1430 [ 38.782656][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782658][ C1] ? lock_acquire+0x13c/0x160 [ 38.782659][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 38.782661][ C1] ? lock_release+0x184/0x1f0 [ 38.782662][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782664][ C1] ? lock_acquire+0x13c/0x160 [ 38.782665][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782667][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 38.782670][ C1] dev_hard_start_xmit+0xf4/0x620 [ 38.782672][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 38.782674][ C1] sch_direct_xmit+0x13d/0xaa0 [ 38.782676][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 38.782678][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782680][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 38.782681][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 38.782683][ C1] ? __rcu_read_lock+0x30/0x70 [ 38.782685][ C1] ? lock_acquire+0x13c/0x160 [ 38.782687][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 38.782688][ C1] ? lock_release+0x184/0x1f0 [ 38.782690][ C1] ? tc_run+0x8b/0x7e0 [ 38.782691][ C1] ? is_bpf_text_address+0x3e/0x110 [ 38.782694][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 38.782696][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 38.782697][ C1] ? __kernel_text_address+0x12/0x30 [ 38.782700][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782701][ C1] ? lock_acquire+0x13c/0x160 [ 38.782703][ C1] __dev_queue_xmit+0x942/0x1b80 [ 38.782706][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 38.782708][ C1] ? addrconf_rs_timer+0x26f/0x770 [ 38.782710][ C1] ? stack_depot_save_flags+0x1bc/0x790 [ 38.782714][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 38.782717][ C1] ? neigh_hh_output+0x152/0x4c0 [ 38.782719][ C1] ip6_finish_output2+0x96f/0x1300 [ 38.782721][ C1] ? backing_file_open+0x83/0xf0 [ 38.782723][ C1] ? ovl_open_realfile+0x2bb/0x370 [ 38.782726][ C1] ? ovl_open+0x1ab/0x2f0 [ 38.782728][ C1] ? ip6_dst_lookup+0x80/0x80 [ 38.782729][ C1] ? path_openat+0x1d0/0x3b0 [ 38.782732][ C1] ? do_file_open+0x209/0x480 [ 38.782733][ C1] ? do_open_execat+0xa7/0x300 [ 38.782736][ C1] ? bprm_open_interpreter+0x5d/0x90 [ 38.782737][ C1] ? load_elf_binary+0xdc1/0x2cd0 [ 38.782739][ C1] ? exec_binprm+0x269/0x780 [ 38.782740][ C1] ? bprm_execve+0x190/0x4d0 [ 38.782742][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782743][ C1] ? __x64_sys_execve+0x91/0xc0 [ 38.782745][ C1] ? lock_acquire+0x13c/0x160 [ 38.782747][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782749][ C1] ? lock_release+0x184/0x1f0 [ 38.782750][ C1] ip6_finish_output+0x646/0xda0 [ 38.782752][ C1] ip6_output+0x23f/0x7f0 [ 38.782754][ C1] ? ip6_finish_output+0xda0/0xda0 [ 38.782756][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 38.782758][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782760][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 38.782761][ C1] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 38.782762][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782764][ C1] ? trace_hardirqs_on+0x36/0x40 [ 38.782765][ C1] ? lock_acquire+0x13c/0x160 [ 38.782767][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782769][ C1] ndisc_send_skb+0xba3/0x1520 [ 38.782772][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 38.782775][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 38.782777][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 38.782779][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 38.782781][ C1] addrconf_rs_timer+0x26f/0x770 [ 38.782783][ C1] ? do_raw_spin_lock+0x131/0x280 [ 38.782784][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 38.782786][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782788][ C1] ? lock_acquire+0x13c/0x160 [ 38.782789][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 38.782791][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 38.782793][ C1] call_timer_fn+0x160/0x4d0 [ 38.782795][ C1] ? update_curr.isra.0+0x266/0x480 [ 38.782798][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 38.782799][ C1] ? debug_object_active_state+0x430/0x430 [ 38.782803][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782805][ C1] __run_timers+0x68f/0xaa0 [ 38.782807][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 38.782809][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 38.782812][ C1] ? do_raw_spin_lock+0x131/0x280 [ 38.782814][ C1] ? __rwlock_init+0x150/0x150 [ 38.782816][ C1] run_timer_softirq+0xf0/0x160 [ 38.782818][ C1] ? __run_timers+0xaa0/0xaa0 [ 38.782820][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 38.782821][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782823][ C1] handle_softirqs+0x1d3/0x900 [ 38.782825][ C1] ? _local_bh_enable+0xc0/0xc0 [ 38.782826][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782828][ C1] ? lock_release+0x184/0x1f0 [ 38.782830][ C1] __irq_exit_rcu+0x145/0x1c0 [ 38.782831][ C1] irq_exit_rcu+0xe/0x30 [ 38.782833][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 38.782835][ C1] [ 38.782835][ C1] [ 38.782836][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 38.782838][ C1] RIP: 0010:stack_trace_consume_entry+0x4/0x1c0 [ 38.782841][ C1] Code: 75 b5 8b 7c 24 20 e8 1b ff ff ff 85 c0 48 c7 c0 ea ff ff ff 74 81 eb 9f e8 59 00 34 02 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa <0f> 1f 44 00 00 48 89 f8 48 83 c7 10 48 83 ec 18 48 ba 00 00 00 00 [ 38.782842][ C1] RSP: 0018:ffa0000001ea6f58 EFLAGS: 00000282 [ 38.782846][ C1] RAX: ffffffff9e11eae9 RBX: ffffffff9d63f020 RCX: ffa0000001ea6fb8 [ 38.782851][ C1] RDX: ffa0000001ea6f60 RSI: ffffffff9e11eae9 RDI: ffa0000001ea7028 [ 38.782853][ C1] RBP: ffa0000001ea6ff8 R08: ffffffffa1422800 R09: ffffffffa11be22c [ 38.782854][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: ffa0000001ea7028 [ 38.782856][ C1] R13: 0000000000000000 R14: ff1100000de12380 R15: ff11000001159a80 [ 38.782858][ C1] ? write_profile+0xf0/0xf0 [ 38.782859][ C1] ? fuse_open+0x1b9/0x800 [ 38.782862][ C1] ? fuse_open+0x1b9/0x800 [ 38.782864][ C1] arch_stack_walk+0xc7/0x130 [ 38.782869][ C1] ? fuse_open+0x1b9/0x800 [ 38.782871][ C1] stack_trace_save+0x93/0xc0 [ 38.782873][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 38.782875][ C1] set_track_prepare+0x62/0x90 [ 38.782876][ C1] ? kasan_quarantine_reduce+0x196/0x240 [ 38.782879][ C1] ? __kasan_slab_alloc+0x4b/0x70 [ 38.782881][ C1] ? kmem_cache_alloc_noprof+0x21f/0x5c0 [ 38.782882][ C1] ? fuse_request_alloc+0x27/0x210 [ 38.782884][ C1] ? fuse_get_req+0x1e5/0x370 [ 38.782885][ C1] ? fuse_chan_send+0x56c/0x7a0 [ 38.782887][ C1] ? fuse_send_open+0x222/0x350 [ 38.782888][ C1] ? fuse_file_open+0x31d/0x8f0 [ 38.782890][ C1] free_to_partial_list+0x1c6/0x310 [ 38.782892][ C1] ? qlist_free_all+0x57/0x110 [ 38.782893][ C1] qlist_free_all+0x5c/0x110 [ 38.782895][ C1] kasan_quarantine_reduce+0x196/0x240 [ 38.782897][ C1] __kasan_slab_alloc+0x4b/0x70 [ 38.782898][ C1] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 38.782900][ C1] ? fuse_request_alloc+0x27/0x210 [ 38.782902][ C1] fuse_request_alloc+0x27/0x210 [ 38.782903][ C1] fuse_get_req+0x1e5/0x370 [ 38.782904][ C1] ? do_dentry_open+0x408/0x1310 [ 38.782912][ C1] ? fuse_dev_open+0x60/0x60 [ 38.782913][ C1] ? ovl_open+0x1ab/0x2f0 [ 38.782914][ C1] ? do_dentry_open+0x408/0x1310 [ 38.782916][ C1] ? vfs_open+0x7a/0x440 [ 38.782917][ C1] ? do_open+0x646/0xdd0 [ 38.782918][ C1] ? path_openat+0x1d0/0x3b0 [ 38.782920][ C1] ? do_file_open+0x209/0x480 [ 38.782921][ C1] ? from_vfsuid+0xe0/0xe0 [ 38.782923][ C1] ? exec_binprm+0x269/0x780 [ 38.782925][ C1] ? do_execveat_common.isra.0+0x3e4/0x4f0 [ 38.782927][ C1] ? __x64_sys_execve+0x91/0xc0 [ 38.782928][ C1] ? do_syscall_64+0xff/0x530 [ 38.782930][ C1] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 38.782932][ C1] fuse_chan_send+0x56c/0x7a0 [ 38.782934][ C1] fuse_send_open+0x222/0x350 [ 38.782936][ C1] ? fuse_folios_need_send+0x440/0x440 [ 38.782939][ C1] ? __init_waitqueue_head+0xcb/0x160 [ 38.782941][ C1] ? fuse_file_alloc+0x1c1/0x2a0 [ 38.782943][ C1] fuse_file_open+0x31d/0x8f0 [ 38.782946][ C1] fuse_open+0x1b9/0x800 [ 38.782948][ C1] ? lock_release+0x184/0x1f0 [ 38.782949][ C1] ? fuse_finish_open+0x2a0/0x2a0 [ 38.782951][ C1] do_dentry_open+0x408/0x1310 [ 38.782953][ C1] ? do_raw_spin_lock+0x131/0x280 [ 38.782954][ C1] ? lockdep_init_map_type+0x5d/0x250 [ 38.782956][ C1] vfs_open+0x7a/0x440 [ 38.782958][ C1] ? lock_release+0x184/0x1f0 [ 38.782959][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 38.782961][ C1] backing_file_open+0x83/0xf0 [ 38.782963][ C1] ? inode_owner_or_capable+0x97/0x190 [ 38.782965][ C1] ovl_open_realfile+0x2bb/0x370 [ 38.782967][ C1] ovl_open+0x1ab/0x2f0 [ 38.782969][ C1] ? ovl_llseek+0x2e0/0x2e0 [ 38.782971][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.782973][ C1] ? lock_release+0x184/0x1f0 [ 38.782974][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 38.782976][ C1] ? ovl_llseek+0x2e0/0x2e0 [ 38.782977][ C1] do_dentry_open+0x408/0x1310 [ 38.782980][ C1] vfs_open+0x7a/0x440 [ 38.782981][ C1] ? may_open+0xe6/0x330 [ 38.782983][ C1] do_open+0x646/0xdd0 [ 38.782984][ C1] ? open_last_lookups+0x7e3/0x1030 [ 38.782986][ C1] path_openat+0x1d0/0x3b0 [ 38.782988][ C1] ? kernel_tmpfile_open+0x70/0x70 [ 38.782989][ C1] ? __kernel_text_address+0x12/0x30 [ 38.782991][ C1] ? write_profile+0xf0/0xf0 [ 38.782992][ C1] ? unwind_get_return_address+0x67/0xd0 [ 38.782995][ C1] ? arch_stack_walk+0xed/0x130 [ 38.782997][ C1] do_file_open+0x209/0x480 [ 38.782999][ C1] ? path_openat+0x3b0/0x3b0 [ 38.783001][ C1] ? page_get_link_raw+0x70/0x70 [ 38.783003][ C1] ? lock_acquire+0x13c/0x160 [ 38.783004][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.783006][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 38.783007][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 38.783009][ C1] ? trace_hardirqs_on+0x36/0x40 [ 38.783010][ C1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 38.783013][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.783015][ C1] do_open_execat+0xa7/0x300 [ 38.783017][ C1] ? kmem_cache_alloc_noprof+0x268/0x5c0 [ 38.783018][ C1] ? count.constprop.0.isra.0+0x170/0x170 [ 38.783020][ C1] ? __asan_memcpy+0x3c/0x60 [ 38.783021][ C1] ? do_getname_kernel.isra.0+0x116/0x170 [ 38.783023][ C1] bprm_open_interpreter+0x5d/0x90 [ 38.783025][ C1] load_elf_binary+0xdc1/0x2cd0 [ 38.783027][ C1] ? search_binfmt_handler+0xbb/0x690 [ 38.783030][ C1] ? __ia32_sys_llseek+0x220/0x220 [ 38.783032][ C1] ? bm_fill_super+0x350/0x350 [ 38.783034][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.783035][ C1] ? lock_acquire+0x13c/0x160 [ 38.783037][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.783038][ C1] ? lock_release+0x184/0x1f0 [ 38.783040][ C1] ? load_elf_interp.isra.0+0xaa0/0xaa0 [ 38.783041][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.783043][ C1] ? lock_acquire+0x13c/0x160 [ 38.783044][ C1] ? rcu_is_watching+0x16/0xd0 [ 38.783047][ C1] exec_binprm+0x269/0x780 [ 38.783049][ C1] ? check_unsafe_exec+0x540/0x540 [ 38.783052][ C1] bprm_execve+0x190/0x4d0 [ 38.783054][ C1] do_execveat_common.isra.0+0x3e4/0x4f0 [ 38.783056][ C1] __x64_sys_execve+0x91/0xc0 [ 38.783058][ C1] do_syscall_64+0xff/0x530 [ 38.783059][ C1] ? exc_page_fault+0xee/0x100 [ 38.783061][ C1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 38.783062][ C1] RIP: 0033:0x7f3fbd195f4b [ 38.783064][ C1] Code: 0f 1e fa 48 8b 05 75 e0 12 00 48 8b 10 e9 0d 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa b8 3b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d de 12 00 f7 d8 64 89 01 48 [ 38.783065][ C1] RSP: 002b:00007ffe04a19538 EFLAGS: 00000202 ORIG_RAX: 000000000000003b [ 38.783067][ C1] RAX: ffffffffffffffda RBX: 000056107bf90260 RCX: 00007f3fbd195f4b [ 38.783068][ C1] RDX: 000056107bed8670 RSI: 000056107bf8d140 RDI: 000056107bf90260 [ 38.783069][ C1] RBP: 00007ffe04a19620 R08: 00007ffe04a19460 R09: 0000000000000000 [ 38.783069][ C1] R10: 0000000000000008 R11: 0000000000000202 R12: 000056107bf90260 [ 38.783070][ C1] R13: 0000000000000000 R14: 000056107bf8d140 R15: 000056107bed8670 [ 38.783072][ C1] [ 53.617931][ T590] br2: port 1(veth4.555) entered disabled state [ 53.617947][ T590] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 53.617950][ T590] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 590, name: bridge [ 53.617951][ T590] preempt_count: 202, expected: 0 [ 53.617959][ T590] RCU nest depth: 0, expected: 0 [ 53.617960][ T590] INFO: lockdep is turned off. [ 53.617961][ T590] irq event stamp: 0 [ 53.617962][ T590] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 53.617967][ T590] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 53.617973][ T590] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 53.617976][ T590] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 53.617978][ T590] Preemption disabled at: [ 53.617979][ T590] [<0000000000000000>] 0x0 [ 53.617985][ T590] CPU: 0 UID: 0 PID: 590 Comm: bridge Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 53.617989][ T590] Tainted: [W]=WARN [ 53.617990][ T590] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 53.617992][ T590] Call Trace: [ 53.617994][ T590] [ 53.617995][ T590] dump_stack_lvl+0x6f/0xa0 [ 53.618001][ T590] __might_resched.cold+0x1fe/0x2c1 [ 53.618004][ T590] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 53.618008][ T590] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 53.618011][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618014][ T590] __kmalloc_noprof+0x443/0x760 [ 53.618018][ T590] ? __rwlock_init+0x150/0x150 [ 53.618021][ T590] ? alloc_buf.isra.0+0x4b/0x260 [ 53.618025][ T590] ? do_raw_spin_unlock+0x59/0x250 [ 53.618026][ T590] alloc_buf.isra.0+0x4b/0x260 [ 53.618028][ T590] put_chars+0x1e1/0x2f0 [ 53.618030][ T590] ? __send_to_port+0x420/0x420 [ 53.618032][ T590] ? console_prepend_replay+0x20/0x20 [ 53.618035][ T590] hvc_console_print+0x292/0x780 [ 53.618039][ T590] ? hvc_write+0x3a0/0x3a0 [ 53.618040][ T590] ? vsnprintf+0x668/0x1700 [ 53.618043][ T590] ? __rwlock_init+0x150/0x150 [ 53.618045][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618046][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618049][ T590] console_emit_next_record+0x22f/0x4c0 [ 53.618051][ T590] ? devkmsg_read+0x4b0/0x4b0 [ 53.618054][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618055][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618057][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618059][ T590] ? lock_acquire+0x13c/0x160 [ 53.618061][ T590] ? console_flush_one_record+0x111/0x710 [ 53.618063][ T590] console_flush_one_record+0x46f/0x710 [ 53.618065][ T590] ? console_emit_next_record+0x4c0/0x4c0 [ 53.618068][ T590] console_unlock+0xee/0x1f0 [ 53.618069][ T590] ? lock_acquire+0x13c/0x160 [ 53.618071][ T590] ? console_flush_one_record+0x710/0x710 [ 53.618073][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618074][ T590] ? lock_release+0x184/0x1f0 [ 53.618076][ T590] ? lock_acquire+0x60/0x160 [ 53.618077][ T590] ? __rcu_read_lock+0x30/0x70 [ 53.618079][ T590] ? __down_trylock_console_sem+0x5e/0xa0 [ 53.618081][ T590] ? vprintk_emit+0x320/0x3e0 [ 53.618083][ T590] vprintk_emit+0x37c/0x3e0 [ 53.618087][ T590] ? wake_up_klogd_work_func+0x90/0x90 [ 53.618089][ T590] ? unwind_next_frame+0x69b/0x1ea0 [ 53.618091][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618094][ T590] _printk+0xc7/0x100 [ 53.618097][ T590] ? snapshot_read.cold+0x21/0x21 [ 53.618098][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618100][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618102][ T590] ? lock_release+0x184/0x1f0 [ 53.618104][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618105][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618108][ T590] br_set_state+0x22f/0x430 [bridge] [ 53.618121][ T590] br_set_port_state+0x161/0x210 [bridge] [ 53.618130][ T590] br_setport+0xb09/0x1890 [bridge] [ 53.618137][ T590] ? br_set_port_state+0x210/0x210 [bridge] [ 53.618143][ T590] ? lock_acquire+0x13c/0x160 [ 53.618144][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618147][ T590] ? __nla_validate_parse+0x20d/0x480 [ 53.618150][ T590] br_setlink+0x3ec/0x470 [bridge] [ 53.618157][ T590] ? br_afspec+0x510/0x510 [bridge] [ 53.618167][ T590] rtnl_bridge_setlink+0x22c/0x620 [ 53.618172][ T590] rtnetlink_rcv_msg+0x2f8/0xbd0 [ 53.618174][ T590] ? rtnl_link_fill+0x920/0x920 [ 53.618175][ T590] ? filter_irq_stacks+0xd0/0xd0 [ 53.618178][ T590] ? stack_depot_save_flags+0x1bc/0x790 [ 53.618181][ T590] netlink_rcv_skb+0x14e/0x3a0 [ 53.618184][ T590] ? rtnl_link_fill+0x920/0x920 [ 53.618186][ T590] ? lock_release+0x184/0x1f0 [ 53.618187][ T590] ? netlink_ack+0xcf0/0xcf0 [ 53.618189][ T590] ? __netlink_lookup+0xb9/0x6b0 [ 53.618191][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618193][ T590] ? lock_release+0x184/0x1f0 [ 53.618195][ T590] netlink_unicast+0x486/0x750 [ 53.618197][ T590] ? netlink_attachskb+0x810/0x810 [ 53.618199][ T590] ? next_uptodate_folio+0x2b/0x770 [ 53.618202][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618203][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618205][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618207][ T590] netlink_sendmsg+0x735/0xc60 [ 53.618209][ T590] ? netlink_unicast+0x750/0x750 [ 53.618211][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618213][ T590] ? lock_release+0x184/0x1f0 [ 53.618215][ T590] ____sys_sendmsg+0x415/0x880 [ 53.618218][ T590] ? copy_msghdr_from_user+0x279/0x420 [ 53.618220][ T590] ? get_timestamp.constprop.0+0x390/0x390 [ 53.618222][ T590] ? move_addr_to_kernel+0x40/0x40 [ 53.618224][ T590] ? do_fault_around+0x300/0x5a0 [ 53.618228][ T590] ? lock_acquire+0x13c/0x160 [ 53.618230][ T590] ___sys_sendmsg+0x14e/0x1d0 [ 53.618233][ T590] ? do_pte_missing+0x86f/0xcc0 [ 53.618236][ T590] ? copy_msghdr_from_user+0x420/0x420 [ 53.618239][ T590] ? rcu_read_unlock+0x20/0x70 [ 53.618243][ T590] __sys_sendmsg+0x12c/0x1d0 [ 53.618245][ T590] ? __sys_sendmsg_sock+0x20/0x20 [ 53.618248][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618250][ T590] ? rcu_is_watching+0x16/0xd0 [ 53.618252][ T590] do_syscall_64+0xff/0x530 [ 53.618254][ T590] ? exc_page_fault+0xee/0x100 [ 53.618256][ T590] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 53.618259][ T590] RIP: 0033:0x7fde1fbe354e [ 53.618261][ T590] 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 [ 53.618262][ T590] RSP: 002b:00007ffd36bb7f90 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 53.618266][ T590] RAX: ffffffffffffffda RBX: 00007ffd36bb8140 RCX: 00007fde1fbe354e [ 53.618268][ T590] RDX: 0000000000000000 RSI: 00007ffd36bb8040 RDI: 0000000000000005 [ 53.618268][ T590] RBP: 00007ffd36bb7fa0 R08: 0000000000000000 R09: 0000000000000000 [ 53.618269][ T590] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a91014b [ 53.618270][ T590] R13: 0000000000425380 R14: 00007ffd36bb9821 R15: 00000000ffffffff [ 53.618272][ T590] [ 57.921946][ T612] br2: port 1(veth4.555) entered forwarding state [ 57.921962][ T612] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 57.921964][ T612] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 612, name: bridge [ 57.921972][ T612] preempt_count: 202, expected: 0 [ 57.921973][ T612] RCU nest depth: 0, expected: 0 [ 57.921973][ T612] INFO: lockdep is turned off. [ 57.921975][ T612] irq event stamp: 0 [ 57.921975][ T612] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 57.921981][ T612] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 57.921988][ T612] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 57.921989][ T612] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 57.921991][ T612] Preemption disabled at: [ 57.921992][ T612] [<0000000000000000>] 0x0 [ 57.921997][ T612] CPU: 0 UID: 0 PID: 612 Comm: bridge Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 57.922000][ T612] Tainted: [W]=WARN [ 57.922001][ T612] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 57.922003][ T612] Call Trace: [ 57.922004][ T612] [ 57.922005][ T612] dump_stack_lvl+0x6f/0xa0 [ 57.922011][ T612] __might_resched.cold+0x1fe/0x2c1 [ 57.922015][ T612] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 57.922018][ T612] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 57.922022][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922025][ T612] __kmalloc_noprof+0x443/0x760 [ 57.922029][ T612] ? __rwlock_init+0x150/0x150 [ 57.922031][ T612] ? alloc_buf.isra.0+0x4b/0x260 [ 57.922035][ T612] ? do_raw_spin_unlock+0x59/0x250 [ 57.922037][ T612] alloc_buf.isra.0+0x4b/0x260 [ 57.922039][ T612] put_chars+0x1e1/0x2f0 [ 57.922041][ T612] ? __send_to_port+0x420/0x420 [ 57.922042][ T612] ? console_prepend_replay+0x20/0x20 [ 57.922045][ T612] hvc_console_print+0x292/0x780 [ 57.922048][ T612] ? hvc_write+0x3a0/0x3a0 [ 57.922049][ T612] ? vsnprintf+0x668/0x1700 [ 57.922053][ T612] ? __rwlock_init+0x150/0x150 [ 57.922054][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922056][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922058][ T612] console_emit_next_record+0x22f/0x4c0 [ 57.922061][ T612] ? devkmsg_read+0x4b0/0x4b0 [ 57.922063][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922064][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922066][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922068][ T612] ? lock_acquire+0x13c/0x160 [ 57.922070][ T612] ? console_flush_one_record+0x111/0x710 [ 57.922071][ T612] console_flush_one_record+0x46f/0x710 [ 57.922074][ T612] ? console_emit_next_record+0x4c0/0x4c0 [ 57.922076][ T612] console_unlock+0xee/0x1f0 [ 57.922078][ T612] ? lock_acquire+0x13c/0x160 [ 57.922079][ T612] ? console_flush_one_record+0x710/0x710 [ 57.922081][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922083][ T612] ? lock_release+0x184/0x1f0 [ 57.922084][ T612] ? lock_acquire+0x60/0x160 [ 57.922085][ T612] ? __rcu_read_lock+0x30/0x70 [ 57.922088][ T612] ? __down_trylock_console_sem+0x5e/0xa0 [ 57.922089][ T612] ? vprintk_emit+0x320/0x3e0 [ 57.922091][ T612] vprintk_emit+0x37c/0x3e0 [ 57.922094][ T612] ? wake_up_klogd_work_func+0x90/0x90 [ 57.922096][ T612] ? unwind_next_frame+0x69b/0x1ea0 [ 57.922099][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922101][ T612] _printk+0xc7/0x100 [ 57.922104][ T612] ? snapshot_read.cold+0x21/0x21 [ 57.922106][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922108][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922110][ T612] ? lock_release+0x184/0x1f0 [ 57.922111][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922112][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922115][ T612] br_set_state+0x22f/0x430 [bridge] [ 57.922128][ T612] br_set_port_state+0x161/0x210 [bridge] [ 57.922136][ T612] br_setport+0xb09/0x1890 [bridge] [ 57.922142][ T612] ? br_set_port_state+0x210/0x210 [bridge] [ 57.922148][ T612] ? lock_acquire+0x13c/0x160 [ 57.922150][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922152][ T612] ? __nla_validate_parse+0x20d/0x480 [ 57.922155][ T612] br_setlink+0x3ec/0x470 [bridge] [ 57.922162][ T612] ? br_afspec+0x510/0x510 [bridge] [ 57.922172][ T612] rtnl_bridge_setlink+0x22c/0x620 [ 57.922176][ T612] rtnetlink_rcv_msg+0x2f8/0xbd0 [ 57.922178][ T612] ? rtnl_link_fill+0x920/0x920 [ 57.922179][ T612] ? filter_irq_stacks+0xd0/0xd0 [ 57.922182][ T612] ? stack_depot_save_flags+0x1bc/0x790 [ 57.922185][ T612] netlink_rcv_skb+0x14e/0x3a0 [ 57.922188][ T612] ? rtnl_link_fill+0x920/0x920 [ 57.922189][ T612] ? lock_release+0x184/0x1f0 [ 57.922191][ T612] ? netlink_ack+0xcf0/0xcf0 [ 57.922192][ T612] ? __netlink_lookup+0xb9/0x6b0 [ 57.922195][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922196][ T612] ? lock_release+0x184/0x1f0 [ 57.922198][ T612] netlink_unicast+0x486/0x750 [ 57.922200][ T612] ? netlink_attachskb+0x810/0x810 [ 57.922202][ T612] ? percpu_counter_add_batch+0x89/0x280 [ 57.922205][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922206][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922208][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922209][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922211][ T612] netlink_sendmsg+0x735/0xc60 [ 57.922213][ T612] ? netlink_unicast+0x750/0x750 [ 57.922215][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922217][ T612] ? lock_release+0x184/0x1f0 [ 57.922218][ T612] ____sys_sendmsg+0x415/0x880 [ 57.922221][ T612] ? copy_msghdr_from_user+0x279/0x420 [ 57.922223][ T612] ? get_timestamp.constprop.0+0x390/0x390 [ 57.922224][ T612] ? move_addr_to_kernel+0x40/0x40 [ 57.922226][ T612] ? do_fault_around+0x300/0x5a0 [ 57.922230][ T612] ? lock_acquire+0x13c/0x160 [ 57.922231][ T612] ___sys_sendmsg+0x14e/0x1d0 [ 57.922233][ T612] ? do_pte_missing+0x86f/0xcc0 [ 57.922235][ T612] ? copy_msghdr_from_user+0x420/0x420 [ 57.922237][ T612] ? rcu_read_unlock+0x20/0x70 [ 57.922241][ T612] __sys_sendmsg+0x12c/0x1d0 [ 57.922243][ T612] ? __sys_sendmsg_sock+0x20/0x20 [ 57.922246][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922248][ T612] ? rcu_is_watching+0x16/0xd0 [ 57.922250][ T612] do_syscall_64+0xff/0x530 [ 57.922252][ T612] ? exc_page_fault+0xee/0x100 [ 57.922254][ T612] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 57.922256][ T612] RIP: 0033:0x7f7b5a10054e [ 57.922258][ T612] 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 [ 57.922259][ T612] RSP: 002b:00007ffeec0bc6d0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 57.922263][ T612] RAX: ffffffffffffffda RBX: 00007ffeec0bc880 RCX: 00007f7b5a10054e [ 57.922264][ T612] RDX: 0000000000000000 RSI: 00007ffeec0bc780 RDI: 0000000000000005 [ 57.922265][ T612] RBP: 00007ffeec0bc6e0 R08: 0000000000000000 R09: 0000000000000000 [ 57.922266][ T612] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a91014f [ 57.922266][ T612] R13: 0000000000425380 R14: 00007ffeec0bd81f R15: 00000000ffffffff [ 57.922269][ T612] [ 65.588585][ T674] br2: port 1(veth4.555) entered disabled state [ 65.588602][ T674] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 65.588605][ T674] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 674, name: bridge [ 65.588607][ T674] preempt_count: 202, expected: 0 [ 65.588608][ T674] RCU nest depth: 0, expected: 0 [ 65.588609][ T674] INFO: lockdep is turned off. [ 65.588610][ T674] irq event stamp: 0 [ 65.588611][ T674] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 65.588616][ T674] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 65.588622][ T674] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 65.588624][ T674] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 65.588625][ T674] Preemption disabled at: [ 65.588626][ T674] [<0000000000000000>] 0x0 [ 65.588631][ T674] CPU: 3 UID: 0 PID: 674 Comm: bridge Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 65.588634][ T674] Tainted: [W]=WARN [ 65.588635][ T674] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 65.588637][ T674] Call Trace: [ 65.588638][ T674] [ 65.588639][ T674] dump_stack_lvl+0x6f/0xa0 [ 65.588645][ T674] __might_resched.cold+0x1fe/0x2c1 [ 65.588649][ T674] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 65.588653][ T674] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 65.588656][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588659][ T674] __kmalloc_noprof+0x443/0x760 [ 65.588663][ T674] ? __rwlock_init+0x150/0x150 [ 65.588665][ T674] ? alloc_buf.isra.0+0x4b/0x260 [ 65.588669][ T674] ? do_raw_spin_unlock+0x59/0x250 [ 65.588671][ T674] alloc_buf.isra.0+0x4b/0x260 [ 65.588673][ T674] put_chars+0x1e1/0x2f0 [ 65.588675][ T674] ? __send_to_port+0x420/0x420 [ 65.588676][ T674] ? console_prepend_replay+0x20/0x20 [ 65.588679][ T674] hvc_console_print+0x292/0x780 [ 65.588683][ T674] ? hvc_write+0x3a0/0x3a0 [ 65.588684][ T674] ? vsnprintf+0x668/0x1700 [ 65.588687][ T674] ? __rwlock_init+0x150/0x150 [ 65.588688][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588690][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588694][ T674] console_emit_next_record+0x22f/0x4c0 [ 65.588697][ T674] ? devkmsg_read+0x4b0/0x4b0 [ 65.588699][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588701][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588703][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588704][ T674] ? lock_acquire+0x13c/0x160 [ 65.588706][ T674] ? console_flush_one_record+0x111/0x710 [ 65.588708][ T674] console_flush_one_record+0x46f/0x710 [ 65.588710][ T674] ? console_emit_next_record+0x4c0/0x4c0 [ 65.588713][ T674] console_unlock+0xee/0x1f0 [ 65.588715][ T674] ? lock_acquire+0x13c/0x160 [ 65.588716][ T674] ? console_flush_one_record+0x710/0x710 [ 65.588718][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588719][ T674] ? lock_release+0x184/0x1f0 [ 65.588721][ T674] ? lock_acquire+0x60/0x160 [ 65.588722][ T674] ? __rcu_read_lock+0x30/0x70 [ 65.588724][ T674] ? __down_trylock_console_sem+0x5e/0xa0 [ 65.588726][ T674] ? vprintk_emit+0x320/0x3e0 [ 65.588728][ T674] vprintk_emit+0x37c/0x3e0 [ 65.588732][ T674] ? wake_up_klogd_work_func+0x90/0x90 [ 65.588734][ T674] ? unwind_next_frame+0x69b/0x1ea0 [ 65.588736][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588740][ T674] _printk+0xc7/0x100 [ 65.588744][ T674] ? snapshot_read.cold+0x21/0x21 [ 65.588745][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588747][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588749][ T674] ? lock_release+0x184/0x1f0 [ 65.588751][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588752][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588755][ T674] br_set_state+0x22f/0x430 [bridge] [ 65.588768][ T674] br_set_port_state+0x161/0x210 [bridge] [ 65.588776][ T674] br_setport+0xb09/0x1890 [bridge] [ 65.588784][ T674] ? br_set_port_state+0x210/0x210 [bridge] [ 65.588793][ T674] ? lock_acquire+0x13c/0x160 [ 65.588795][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588797][ T674] ? __nla_validate_parse+0x20d/0x480 [ 65.588801][ T674] br_setlink+0x3ec/0x470 [bridge] [ 65.588807][ T674] ? br_afspec+0x510/0x510 [bridge] [ 65.588817][ T674] rtnl_bridge_setlink+0x22c/0x620 [ 65.588822][ T674] rtnetlink_rcv_msg+0x2f8/0xbd0 [ 65.588824][ T674] ? rtnl_link_fill+0x920/0x920 [ 65.588825][ T674] ? filter_irq_stacks+0xd0/0xd0 [ 65.588827][ T674] ? stack_depot_save_flags+0x1bc/0x790 [ 65.588830][ T674] netlink_rcv_skb+0x14e/0x3a0 [ 65.588833][ T674] ? rtnl_link_fill+0x920/0x920 [ 65.588835][ T674] ? lock_release+0x184/0x1f0 [ 65.588836][ T674] ? netlink_ack+0xcf0/0xcf0 [ 65.588837][ T674] ? __netlink_lookup+0xb9/0x6b0 [ 65.588840][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588842][ T674] ? lock_release+0x184/0x1f0 [ 65.588845][ T674] netlink_unicast+0x486/0x750 [ 65.588848][ T674] ? netlink_attachskb+0x810/0x810 [ 65.588850][ T674] ? percpu_counter_add_batch+0x89/0x280 [ 65.588853][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588854][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588856][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588857][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588860][ T674] netlink_sendmsg+0x735/0xc60 [ 65.588862][ T674] ? netlink_unicast+0x750/0x750 [ 65.588863][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588865][ T674] ? lock_release+0x184/0x1f0 [ 65.588867][ T674] ____sys_sendmsg+0x415/0x880 [ 65.588870][ T674] ? copy_msghdr_from_user+0x279/0x420 [ 65.588872][ T674] ? get_timestamp.constprop.0+0x390/0x390 [ 65.588873][ T674] ? move_addr_to_kernel+0x40/0x40 [ 65.588875][ T674] ? do_fault_around+0x300/0x5a0 [ 65.588878][ T674] ? lock_acquire+0x13c/0x160 [ 65.588880][ T674] ___sys_sendmsg+0x14e/0x1d0 [ 65.588882][ T674] ? do_pte_missing+0x86f/0xcc0 [ 65.588884][ T674] ? copy_msghdr_from_user+0x420/0x420 [ 65.588886][ T674] ? rcu_read_unlock+0x20/0x70 [ 65.588893][ T674] __sys_sendmsg+0x12c/0x1d0 [ 65.588895][ T674] ? __sys_sendmsg_sock+0x20/0x20 [ 65.588898][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588900][ T674] ? rcu_is_watching+0x16/0xd0 [ 65.588902][ T674] do_syscall_64+0xff/0x530 [ 65.588904][ T674] ? exc_page_fault+0xee/0x100 [ 65.588906][ T674] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 65.588908][ T674] RIP: 0033:0x7f6d1e49854e [ 65.588910][ T674] 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 [ 65.588911][ T674] RSP: 002b:00007fff0a527e30 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 65.588915][ T674] RAX: ffffffffffffffda RBX: 00007fff0a527fe0 RCX: 00007f6d1e49854e [ 65.588916][ T674] RDX: 0000000000000000 RSI: 00007fff0a527ee0 RDI: 0000000000000005 [ 65.588917][ T674] RBP: 00007fff0a527e40 R08: 0000000000000000 R09: 0000000000000000 [ 65.588918][ T674] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a910157 [ 65.588919][ T674] R13: 0000000000425380 R14: 00007fff0a528821 R15: 00000000ffffffff [ 65.588921][ T674] [ 67.967384][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 67.967398][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 67.967400][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1 [ 67.967402][ C1] preempt_count: 303, expected: 0 [ 67.967403][ C1] RCU nest depth: 3, expected: 0 [ 67.967403][ C1] INFO: lockdep is turned off. [ 67.967405][ C1] irq event stamp: 577099 [ 67.967405][ C1] hardirqs last enabled at (577098): [] __down_trylock_console_sem+0x86/0xa0 [ 67.967415][ C1] hardirqs last disabled at (577099): [] console_emit_next_record+0x3d4/0x4c0 [ 67.967418][ C1] softirqs last enabled at (577018): [] handle_softirqs+0x67c/0x900 [ 67.967421][ C1] softirqs last disabled at (577049): [] __irq_exit_rcu+0x145/0x1c0 [ 67.967423][ C1] Preemption disabled at: [ 67.967424][ C1] [<0000000000000000>] 0x0 [ 67.967430][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 67.967433][ C1] Tainted: [W]=WARN [ 67.967434][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 67.967435][ C1] Call Trace: [ 67.967437][ C1] [ 67.967438][ C1] dump_stack_lvl+0x6f/0xa0 [ 67.967444][ C1] __might_resched.cold+0x1fe/0x2c1 [ 67.967447][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 67.967451][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967454][ C1] __kmalloc_noprof+0x443/0x760 [ 67.967457][ C1] ? __rwlock_init+0x150/0x150 [ 67.967460][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 67.967464][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 67.967465][ C1] alloc_buf.isra.0+0x4b/0x260 [ 67.967467][ C1] put_chars+0x1e1/0x2f0 [ 67.967469][ C1] ? desc_read_finalized_seq+0x79/0x120 [ 67.967471][ C1] ? __send_to_port+0x420/0x420 [ 67.967472][ C1] ? console_prepend_replay+0x20/0x20 [ 67.967475][ C1] hvc_console_print+0x292/0x780 [ 67.967478][ C1] ? hvc_write+0x3a0/0x3a0 [ 67.967479][ C1] ? do_raw_spin_lock+0x131/0x280 [ 67.967480][ C1] ? __rwlock_init+0x150/0x150 [ 67.967482][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967483][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967485][ C1] ? lock_acquire+0x13c/0x160 [ 67.967487][ C1] console_emit_next_record+0x22f/0x4c0 [ 67.967489][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 67.967491][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967493][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967495][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967496][ C1] ? lock_acquire+0x13c/0x160 [ 67.967498][ C1] ? console_flush_one_record+0x111/0x710 [ 67.967500][ C1] console_flush_one_record+0x46f/0x710 [ 67.967502][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 67.967505][ C1] console_unlock+0xee/0x1f0 [ 67.967506][ C1] ? lock_acquire+0x13c/0x160 [ 67.967508][ C1] ? console_flush_one_record+0x710/0x710 [ 67.967511][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967513][ C1] ? lock_release+0x184/0x1f0 [ 67.967515][ C1] ? lock_acquire+0x60/0x160 [ 67.967517][ C1] ? __rcu_read_lock+0x30/0x70 [ 67.967520][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 67.967521][ C1] ? vprintk_emit+0x320/0x3e0 [ 67.967523][ C1] vprintk_emit+0x37c/0x3e0 [ 67.967526][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 67.967528][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 67.967530][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967532][ C1] ? lock_acquire+0x13c/0x160 [ 67.967533][ C1] _printk+0xc7/0x100 [ 67.967537][ C1] ? snapshot_read.cold+0x21/0x21 [ 67.967538][ C1] ? ___ratelimit+0x4e7/0xa00 [ 67.967542][ C1] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 67.967545][ C1] ? idr_get_free+0x830/0x830 [ 67.967547][ C1] ? trace_irq_enable.constprop.0+0x30/0x160 [ 67.967550][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 67.967554][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 67.967558][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 67.967559][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967561][ C1] ? lock_acquire+0x13c/0x160 [ 67.967563][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967564][ C1] ? netif_skb_features+0x658/0x1430 [ 67.967568][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967569][ C1] ? lock_acquire+0x13c/0x160 [ 67.967571][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 67.967573][ C1] ? lock_release+0x184/0x1f0 [ 67.967574][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967576][ C1] ? lock_acquire+0x13c/0x160 [ 67.967577][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967579][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 67.967581][ C1] dev_hard_start_xmit+0xf4/0x620 [ 67.967583][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 67.967585][ C1] sch_direct_xmit+0x13d/0xaa0 [ 67.967588][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 67.967589][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967591][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 67.967592][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 67.967594][ C1] ? __rcu_read_lock+0x30/0x70 [ 67.967596][ C1] ? lock_acquire+0x13c/0x160 [ 67.967597][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 67.967600][ C1] ? tc_run+0x8b/0x7e0 [ 67.967601][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 67.967603][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 67.967604][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967606][ C1] ? lock_acquire+0x13c/0x160 [ 67.967608][ C1] __dev_queue_xmit+0x942/0x1b80 [ 67.967610][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 67.967613][ C1] ? addrconf_rs_timer+0x26f/0x770 [ 67.967614][ C1] ? stack_depot_save_flags+0x1bc/0x790 [ 67.967617][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 67.967620][ C1] ? neigh_hh_output+0x152/0x4c0 [ 67.967623][ C1] ip6_finish_output2+0x96f/0x1300 [ 67.967625][ C1] ? ip6_dst_lookup+0x80/0x80 [ 67.967627][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967628][ C1] ? lock_acquire+0x13c/0x160 [ 67.967630][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967631][ C1] ? lock_release+0x184/0x1f0 [ 67.967633][ C1] ip6_finish_output+0x646/0xda0 [ 67.967635][ C1] ip6_output+0x23f/0x7f0 [ 67.967637][ C1] ? ip6_finish_output+0xda0/0xda0 [ 67.967638][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 67.967641][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967643][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 67.967644][ C1] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 67.967645][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967647][ C1] ? trace_hardirqs_on+0x36/0x40 [ 67.967648][ C1] ? lock_acquire+0x13c/0x160 [ 67.967649][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967651][ C1] ndisc_send_skb+0xba3/0x1520 [ 67.967655][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 67.967657][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 67.967659][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 67.967661][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 67.967663][ C1] addrconf_rs_timer+0x26f/0x770 [ 67.967664][ C1] ? do_raw_spin_lock+0x131/0x280 [ 67.967666][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 67.967668][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967670][ C1] ? lock_acquire+0x13c/0x160 [ 67.967671][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 67.967673][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 67.967674][ C1] call_timer_fn+0x160/0x4d0 [ 67.967678][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 67.967680][ C1] ? debug_object_active_state+0x430/0x430 [ 67.967684][ C1] ? __rwlock_init+0x150/0x150 [ 67.967686][ C1] ? timer_recalc_next_expiry+0xf0/0x210 [ 67.967688][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967690][ C1] __run_timers+0x68f/0xaa0 [ 67.967691][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 67.967694][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 67.967696][ C1] ? do_raw_spin_lock+0x131/0x280 [ 67.967698][ C1] ? __rwlock_init+0x150/0x150 [ 67.967700][ C1] run_timer_softirq+0xf0/0x160 [ 67.967702][ C1] ? __run_timers+0xaa0/0xaa0 [ 67.967704][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 67.967705][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967707][ C1] handle_softirqs+0x1d3/0x900 [ 67.967709][ C1] ? _local_bh_enable+0xc0/0xc0 [ 67.967710][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967712][ C1] ? lock_release+0x184/0x1f0 [ 67.967714][ C1] __irq_exit_rcu+0x145/0x1c0 [ 67.967715][ C1] irq_exit_rcu+0xe/0x30 [ 67.967717][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 67.967719][ C1] [ 67.967719][ C1] [ 67.967720][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 67.967722][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 67.967725][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 67.967727][ C1] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 67.967729][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000246 [ 67.967732][ C1] RAX: 0000000000000001 RBX: ff11000001bea380 RCX: 0000000000000001 [ 67.967734][ C1] RDX: 0000000000000001 RSI: ffffffff9fc8d860 RDI: ffffffff9d4f0307 [ 67.967734][ C1] RBP: 0000000000000000 R08: ffffffff9f980421 R09: 1fe2200006a563a2 [ 67.967735][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 1ff4000000028fc3 [ 67.967736][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 67.967737][ C1] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 67.967739][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 67.967742][ C1] default_idle+0x9/0x10 [ 67.967744][ C1] default_idle_call+0x6e/0xb0 [ 67.967745][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 67.967747][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 67.967749][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 67.967751][ C1] ? trace_sched_exit_tp+0x30/0x160 [ 67.967753][ C1] ? rcu_is_watching+0x16/0xd0 [ 67.967755][ C1] do_idle+0xd8/0x190 [ 67.967756][ C1] cpu_startup_entry+0x53/0x70 [ 67.967758][ C1] start_secondary+0x204/0x2b0 [ 67.967759][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 67.967761][ C1] common_startup_64+0x13e/0x148 [ 67.967765][ C1] [ 69.874723][ T696] br2: port 1(veth4.555) entered forwarding state [ 69.874737][ T696] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 69.874740][ T696] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 696, name: bridge [ 69.874741][ T696] preempt_count: 202, expected: 0 [ 69.874742][ T696] RCU nest depth: 0, expected: 0 [ 69.874743][ T696] INFO: lockdep is turned off. [ 69.874745][ T696] irq event stamp: 0 [ 69.874745][ T696] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 69.874751][ T696] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 69.874757][ T696] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 69.874758][ T696] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 69.874760][ T696] Preemption disabled at: [ 69.874761][ T696] [<0000000000000000>] 0x0 [ 69.874766][ T696] CPU: 2 UID: 0 PID: 696 Comm: bridge Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 69.874769][ T696] Tainted: [W]=WARN [ 69.874770][ T696] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 69.874772][ T696] Call Trace: [ 69.874773][ T696] [ 69.874774][ T696] dump_stack_lvl+0x6f/0xa0 [ 69.874780][ T696] __might_resched.cold+0x1fe/0x2c1 [ 69.874784][ T696] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 69.874787][ T696] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 69.874790][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874794][ T696] __kmalloc_noprof+0x443/0x760 [ 69.874797][ T696] ? __rwlock_init+0x150/0x150 [ 69.874800][ T696] ? alloc_buf.isra.0+0x4b/0x260 [ 69.874804][ T696] ? do_raw_spin_unlock+0x59/0x250 [ 69.874805][ T696] alloc_buf.isra.0+0x4b/0x260 [ 69.874808][ T696] put_chars+0x1e1/0x2f0 [ 69.874809][ T696] ? __send_to_port+0x420/0x420 [ 69.874811][ T696] ? console_prepend_replay+0x20/0x20 [ 69.874814][ T696] hvc_console_print+0x292/0x780 [ 69.874818][ T696] ? hvc_write+0x3a0/0x3a0 [ 69.874819][ T696] ? vsnprintf+0x668/0x1700 [ 69.874822][ T696] ? __rwlock_init+0x150/0x150 [ 69.874824][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874826][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874830][ T696] console_emit_next_record+0x22f/0x4c0 [ 69.874833][ T696] ? devkmsg_read+0x4b0/0x4b0 [ 69.874836][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874838][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874839][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874841][ T696] ? lock_acquire+0x13c/0x160 [ 69.874843][ T696] ? console_flush_one_record+0x111/0x710 [ 69.874845][ T696] console_flush_one_record+0x46f/0x710 [ 69.874847][ T696] ? console_emit_next_record+0x4c0/0x4c0 [ 69.874850][ T696] console_unlock+0xee/0x1f0 [ 69.874852][ T696] ? lock_acquire+0x13c/0x160 [ 69.874853][ T696] ? console_flush_one_record+0x710/0x710 [ 69.874855][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874856][ T696] ? lock_release+0x184/0x1f0 [ 69.874858][ T696] ? lock_acquire+0x60/0x160 [ 69.874859][ T696] ? __rcu_read_lock+0x30/0x70 [ 69.874861][ T696] ? __down_trylock_console_sem+0x5e/0xa0 [ 69.874863][ T696] ? vprintk_emit+0x320/0x3e0 [ 69.874865][ T696] vprintk_emit+0x37c/0x3e0 [ 69.874868][ T696] ? wake_up_klogd_work_func+0x90/0x90 [ 69.874870][ T696] ? unwind_next_frame+0x69b/0x1ea0 [ 69.874873][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874875][ T696] _printk+0xc7/0x100 [ 69.874878][ T696] ? snapshot_read.cold+0x21/0x21 [ 69.874880][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874882][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874884][ T696] ? lock_release+0x184/0x1f0 [ 69.874885][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874886][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874889][ T696] br_set_state+0x22f/0x430 [bridge] [ 69.874902][ T696] br_set_port_state+0x161/0x210 [bridge] [ 69.874910][ T696] br_setport+0xb09/0x1890 [bridge] [ 69.874917][ T696] ? br_set_port_state+0x210/0x210 [bridge] [ 69.874923][ T696] ? lock_acquire+0x13c/0x160 [ 69.874925][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874927][ T696] ? __nla_validate_parse+0x20d/0x480 [ 69.874930][ T696] br_setlink+0x3ec/0x470 [bridge] [ 69.874937][ T696] ? br_afspec+0x510/0x510 [bridge] [ 69.874947][ T696] rtnl_bridge_setlink+0x22c/0x620 [ 69.874952][ T696] rtnetlink_rcv_msg+0x2f8/0xbd0 [ 69.874954][ T696] ? rtnl_link_fill+0x920/0x920 [ 69.874955][ T696] ? filter_irq_stacks+0xd0/0xd0 [ 69.874958][ T696] ? stack_depot_save_flags+0x1bc/0x790 [ 69.874961][ T696] netlink_rcv_skb+0x14e/0x3a0 [ 69.874964][ T696] ? rtnl_link_fill+0x920/0x920 [ 69.874965][ T696] ? lock_release+0x184/0x1f0 [ 69.874967][ T696] ? netlink_ack+0xcf0/0xcf0 [ 69.874968][ T696] ? __netlink_lookup+0xb9/0x6b0 [ 69.874970][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874972][ T696] ? lock_release+0x184/0x1f0 [ 69.874974][ T696] netlink_unicast+0x486/0x750 [ 69.874976][ T696] ? netlink_attachskb+0x810/0x810 [ 69.874977][ T696] ? next_uptodate_folio+0x2b/0x770 [ 69.874981][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874982][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874984][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874986][ T696] netlink_sendmsg+0x735/0xc60 [ 69.874988][ T696] ? netlink_unicast+0x750/0x750 [ 69.874990][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.874992][ T696] ? lock_release+0x184/0x1f0 [ 69.874993][ T696] ____sys_sendmsg+0x415/0x880 [ 69.874996][ T696] ? copy_msghdr_from_user+0x279/0x420 [ 69.874998][ T696] ? get_timestamp.constprop.0+0x390/0x390 [ 69.874999][ T696] ? move_addr_to_kernel+0x40/0x40 [ 69.875002][ T696] ? do_fault_around+0x300/0x5a0 [ 69.875013][ T696] ? lock_acquire+0x13c/0x160 [ 69.875015][ T696] ___sys_sendmsg+0x14e/0x1d0 [ 69.875016][ T696] ? do_pte_missing+0x86f/0xcc0 [ 69.875019][ T696] ? copy_msghdr_from_user+0x420/0x420 [ 69.875020][ T696] ? rcu_read_unlock+0x20/0x70 [ 69.875025][ T696] __sys_sendmsg+0x12c/0x1d0 [ 69.875028][ T696] ? __sys_sendmsg_sock+0x20/0x20 [ 69.875031][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.875034][ T696] ? rcu_is_watching+0x16/0xd0 [ 69.875037][ T696] do_syscall_64+0xff/0x530 [ 69.875040][ T696] ? exc_page_fault+0xee/0x100 [ 69.875043][ T696] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 69.875045][ T696] RIP: 0033:0x7f320269b54e [ 69.875047][ T696] 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 [ 69.875049][ T696] RSP: 002b:00007ffc365e9800 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 69.875053][ T696] RAX: ffffffffffffffda RBX: 00007ffc365e99b0 RCX: 00007f320269b54e [ 69.875054][ T696] RDX: 0000000000000000 RSI: 00007ffc365e98b0 RDI: 0000000000000005 [ 69.875055][ T696] RBP: 00007ffc365e9810 R08: 0000000000000000 R09: 0000000000000000 [ 69.875056][ T696] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a91015b [ 69.875057][ T696] R13: 0000000000425380 R14: 00007ffc365ea81f R15: 00000000ffffffff [ 69.875059][ T696] [ 74.278112][ T727] veth4.555: left allmulticast mode [ 74.278128][ T727] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 74.278131][ T727] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 727, name: ip [ 74.278132][ T727] preempt_count: 1, expected: 0 [ 74.278133][ T727] RCU nest depth: 0, expected: 0 [ 74.278134][ T727] INFO: lockdep is turned off. [ 74.278135][ T727] irq event stamp: 0 [ 74.278136][ T727] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 74.278142][ T727] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 74.278149][ T727] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 74.278150][ T727] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 74.278152][ T727] Preemption disabled at: [ 74.278153][ T727] [] vprintk_emit+0x31b/0x3e0 [ 74.278161][ T727] CPU: 1 UID: 0 PID: 727 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 74.278164][ T727] Tainted: [W]=WARN [ 74.278165][ T727] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 74.278167][ T727] Call Trace: [ 74.278169][ T727] [ 74.278170][ T727] dump_stack_lvl+0x6f/0xa0 [ 74.278176][ T727] ? vprintk_emit+0x31b/0x3e0 [ 74.278178][ T727] __might_resched.cold+0x1fe/0x2c1 [ 74.278181][ T727] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 74.278185][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278188][ T727] __kmalloc_noprof+0x443/0x760 [ 74.278192][ T727] ? __rwlock_init+0x150/0x150 [ 74.278195][ T727] ? alloc_buf.isra.0+0x4b/0x260 [ 74.278198][ T727] ? do_raw_spin_unlock+0x59/0x250 [ 74.278200][ T727] alloc_buf.isra.0+0x4b/0x260 [ 74.278202][ T727] put_chars+0x1e1/0x2f0 [ 74.278204][ T727] ? __send_to_port+0x420/0x420 [ 74.278205][ T727] ? printk_get_next_message+0x240/0x650 [ 74.278208][ T727] hvc_console_print+0x292/0x780 [ 74.278211][ T727] ? hvc_write+0x3a0/0x3a0 [ 74.278213][ T727] ? __rwlock_init+0x150/0x150 [ 74.278214][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278216][ T727] ? lock_acquire+0x13c/0x160 [ 74.278218][ T727] console_emit_next_record+0x22f/0x4c0 [ 74.278220][ T727] ? devkmsg_read+0x4b0/0x4b0 [ 74.278222][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278224][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278226][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278227][ T727] ? lock_acquire+0x13c/0x160 [ 74.278229][ T727] ? console_flush_one_record+0x111/0x710 [ 74.278231][ T727] console_flush_one_record+0x46f/0x710 [ 74.278233][ T727] ? console_emit_next_record+0x4c0/0x4c0 [ 74.278235][ T727] console_unlock+0xee/0x1f0 [ 74.278237][ T727] ? lock_acquire+0x13c/0x160 [ 74.278239][ T727] ? console_flush_one_record+0x710/0x710 [ 74.278240][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278242][ T727] ? lock_release+0x184/0x1f0 [ 74.278243][ T727] ? lock_acquire+0x60/0x160 [ 74.278245][ T727] ? __rcu_read_lock+0x30/0x70 [ 74.278247][ T727] ? __down_trylock_console_sem+0x5e/0xa0 [ 74.278249][ T727] ? vprintk_emit+0x320/0x3e0 [ 74.278251][ T727] vprintk_emit+0x37c/0x3e0 [ 74.278253][ T727] ? wake_up_klogd_work_func+0x90/0x90 [ 74.278255][ T727] ? netlink_unicast+0x486/0x750 [ 74.278258][ T727] ? ____sys_sendmsg+0x415/0x880 [ 74.278261][ T727] ? ___sys_sendmsg+0x14e/0x1d0 [ 74.278262][ T727] ? __sys_sendmsg+0x12c/0x1d0 [ 74.278264][ T727] ? do_syscall_64+0xff/0x530 [ 74.278267][ T727] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 74.278269][ T727] _printk+0xc7/0x100 [ 74.278272][ T727] ? snapshot_read.cold+0x21/0x21 [ 74.278274][ T727] ? netdev_name+0x43/0x60 [ 74.278277][ T727] ? __netdev_printk+0x17f/0x1d0 [ 74.278279][ T727] netdev_info+0xe2/0x116 [ 74.278281][ T727] ? netdev_notice+0x120/0x120 [ 74.278283][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278284][ T727] ? __up_read+0x355/0x9e0 [ 74.278286][ T727] ? trace_hardirqs_on+0x36/0x40 [ 74.278288][ T727] ? down_write_nested+0x200/0x200 [ 74.278289][ T727] ? mutex_is_locked+0x1c/0x50 [ 74.278292][ T727] netif_set_allmulti.cold+0x7c/0x166 [ 74.278295][ T727] dev_set_allmulti+0xa2/0x150 [ 74.278298][ T727] del_nbp+0xb7/0xc10 [bridge] [ 74.278314][ T727] ? __asan_memset+0x27/0x50 [ 74.278317][ T727] br_dev_delete+0x9d/0x1e0 [bridge] [ 74.278324][ T727] rtnl_dellink+0x48f/0xae0 [ 74.278328][ T727] ? lock_release+0x184/0x1f0 [ 74.278329][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278331][ T727] ? rtnl_link_get_net_capable.constprop.0+0x3d0/0x3d0 [ 74.278333][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278339][ T727] ? unwind_next_frame+0x69b/0x1ea0 [ 74.278342][ T727] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 74.278343][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278345][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278347][ T727] ? lock_acquire+0x13c/0x160 [ 74.278348][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278350][ T727] ? lock_release+0x184/0x1f0 [ 74.278352][ T727] ? is_bpf_text_address+0x3e/0x110 [ 74.278355][ T727] ? is_bpf_text_address+0x72/0x110 [ 74.278357][ T727] ? kernel_text_address+0x149/0x170 [ 74.278359][ T727] ? __kernel_text_address+0x12/0x30 [ 74.278360][ T727] ? write_profile+0xf0/0xf0 [ 74.278362][ T727] ? unwind_get_return_address+0x67/0xd0 [ 74.278364][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278365][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278367][ T727] ? cap_capable+0x1d7/0x3d0 [ 74.278371][ T727] ? lock_acquire+0x13c/0x160 [ 74.278373][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278375][ T727] ? rtnl_link_get_net_capable.constprop.0+0x3d0/0x3d0 [ 74.278378][ T727] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 74.278381][ T727] ? rtnl_link_fill+0x920/0x920 [ 74.278383][ T727] ? filter_irq_stacks+0xd0/0xd0 [ 74.278384][ T727] ? stack_depot_save_flags+0x1bc/0x790 [ 74.278388][ T727] netlink_rcv_skb+0x14e/0x3a0 [ 74.278390][ T727] ? rtnl_link_fill+0x920/0x920 [ 74.278391][ T727] ? lock_release+0x184/0x1f0 [ 74.278393][ T727] ? netlink_ack+0xcf0/0xcf0 [ 74.278394][ T727] ? __netlink_lookup+0xb9/0x6b0 [ 74.278396][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278398][ T727] ? lock_release+0x184/0x1f0 [ 74.278400][ T727] netlink_unicast+0x486/0x750 [ 74.278402][ T727] ? netlink_attachskb+0x810/0x810 [ 74.278404][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278405][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278407][ T727] ? lock_acquire+0x13c/0x160 [ 74.278409][ T727] netlink_sendmsg+0x735/0xc60 [ 74.278411][ T727] ? netlink_unicast+0x750/0x750 [ 74.278412][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278414][ T727] ? lock_release+0x184/0x1f0 [ 74.278416][ T727] ____sys_sendmsg+0x415/0x880 [ 74.278418][ T727] ? copy_msghdr_from_user+0x279/0x420 [ 74.278419][ T727] ? get_timestamp.constprop.0+0x390/0x390 [ 74.278421][ T727] ? move_addr_to_kernel+0x40/0x40 [ 74.278422][ T727] ? filter_irq_stacks+0xd0/0xd0 [ 74.278425][ T727] ___sys_sendmsg+0x14e/0x1d0 [ 74.278426][ T727] ? copy_msghdr_from_user+0x420/0x420 [ 74.278431][ T727] __sys_sendmsg+0x12c/0x1d0 [ 74.278433][ T727] ? __sys_sendmsg_sock+0x20/0x20 [ 74.278436][ T727] ? rcu_is_watching+0x16/0xd0 [ 74.278438][ T727] do_syscall_64+0xff/0x530 [ 74.278439][ T727] ? exc_page_fault+0xee/0x100 [ 74.278441][ T727] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 74.278443][ T727] RIP: 0033:0x7fe5f638854e [ 74.278445][ T727] 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 [ 74.278446][ T727] RSP: 002b:00007fff661a6ce0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 74.278450][ T727] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fe5f638854e [ 74.278453][ T727] RDX: 0000000000000000 RSI: 00007fff661a6d90 RDI: 0000000000000005 [ 74.278454][ T727] RBP: 00007fff661a6cf0 R08: 0000000000000000 R09: 0000000000000000 [ 74.278455][ T727] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a91015e [ 74.278456][ T727] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007fff661a7450 [ 74.278459][ T727] [ 74.303733][ T727] veth4: left allmulticast mode [ 74.303977][ T727] veth4.555: left promiscuous mode [ 74.304161][ T727] veth4: left promiscuous mode [ 74.304606][ T727] br2: port 1(veth4.555) entered disabled state [ 74.330095][ T727] ip (727) used greatest stack depth: 23464 bytes left [ 74.444819][ T735] br1: port 1(veth1) entered disabled state [ 74.465220][ T736] br1: port 2(veth2) entered disabled state [ 74.481556][ T738] veth2: left allmulticast mode [ 74.481755][ T738] veth2: left promiscuous mode [ 74.482031][ T738] br1: port 2(veth2) entered disabled state [ 74.487294][ T738] veth1: left allmulticast mode [ 74.488082][ T738] veth1: left promiscuous mode [ 74.488353][ T738] br1: port 1(veth1) entered disabled state