[ 10.717131][ T200] ip (200) used greatest stack depth: 23800 bytes left [ 10.717149][ T200] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.717152][ T200] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 200, name: ip [ 10.717153][ T200] preempt_count: 2, expected: 0 [ 10.717154][ T200] RCU nest depth: 0, expected: 0 [ 10.717155][ T200] locks held by ip/200: 5, last CPU#2: [ 10.717157][ T200] #0: ffffffffb48167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 10.717168][ T200] #1: ffffffffb497ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.717173][ T200] #2: ffffffffb497de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.717177][ T200] #3: ffffffffb489d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.717181][ T200] #4: ffffffffb489d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 10.717185][ T200] irq event stamp: 27302 [ 10.717186][ T200] hardirqs last enabled at (27301): [] __down_trylock_console_sem+0x86/0xa0 [ 10.717189][ T200] hardirqs last disabled at (27302): [] console_emit_next_record+0x3d4/0x4c0 [ 10.717191][ T200] softirqs last enabled at (25710): [] netlink_release+0x17b/0xcf0 [ 10.717195][ T200] softirqs last disabled at (25708): [] netlink_release+0xd2/0xcf0 [ 10.717197][ T200] Preemption disabled at: [ 10.717198][ T200] [<0000000000000000>] 0x0 [ 10.717205][ T200] CPU: 2 UID: 0 PID: 200 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.717208][ T200] Tainted: [W]=WARN [ 10.717209][ T200] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.717211][ T200] Call Trace: [ 10.717213][ T200] [ 10.717214][ T200] dump_stack_lvl+0x6f/0xa0 [ 10.717221][ T200] __might_resched.cold+0x1fe/0x2c1 [ 10.717225][ T200] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.717229][ T200] ? __kmalloc_noprof+0xdb/0x760 [ 10.717234][ T200] __kmalloc_noprof+0x443/0x760 [ 10.717236][ T200] ? alloc_buf.isra.0+0x4b/0x260 [ 10.717242][ T200] ? do_raw_spin_unlock+0x59/0x250 [ 10.717245][ T200] alloc_buf.isra.0+0x4b/0x260 [ 10.717249][ T200] put_chars+0x1e1/0x2f0 [ 10.717251][ T200] ? __send_to_port+0x420/0x420 [ 10.717252][ T200] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.717256][ T200] ? validate_chain+0x38b/0xc20 [ 10.717261][ T200] hvc_console_print+0x292/0x780 [ 10.717269][ T200] ? hvc_write+0x3a0/0x3a0 [ 10.717271][ T200] ? rcu_is_watching+0x16/0xd0 [ 10.717273][ T200] ? lock_acquire+0x13c/0x160 [ 10.717277][ T200] console_emit_next_record+0x22f/0x4c0 [ 10.717281][ T200] ? devkmsg_read+0x4b0/0x4b0 [ 10.717283][ T200] ? console_flush_one_record+0x106/0x710 [ 10.717286][ T200] ? rcu_is_watching+0x16/0xd0 [ 10.717288][ T200] ? lock_acquire+0x13c/0x160 [ 10.717292][ T200] console_flush_one_record+0x46f/0x710 [ 10.717296][ T200] ? console_emit_next_record+0x4c0/0x4c0 [ 10.717298][ T200] ? __lock_acquire+0x518/0xc20 [ 10.717303][ T200] console_unlock+0xee/0x1f0 [ 10.717306][ T200] ? console_flush_one_record+0x710/0x710 [ 10.717308][ T200] ? rcu_is_watching+0x16/0xd0 [ 10.717309][ T200] ? lock_acquire+0xe0/0x160 [ 10.717313][ T200] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.717315][ T200] ? vprintk_emit+0x320/0x3e0 [ 10.717318][ T200] vprintk_emit+0x37c/0x3e0 [ 10.717321][ T200] ? wake_up_klogd_work_func+0x90/0x90 [ 10.717324][ T200] ? __lock_acquire+0x518/0xc20 [ 10.717327][ T200] _printk+0xc7/0x100 [ 10.717331][ T200] ? snapshot_read.cold+0x21/0x21 [ 10.717334][ T200] ? do_raw_spin_lock+0x131/0x280 [ 10.717336][ T200] ? __rwlock_init+0x150/0x150 [ 10.717340][ T200] ? do_raw_spin_lock+0x131/0x280 [ 10.717343][ T200] do_exit.cold+0x82/0x9c [ 10.717346][ T200] ? exit_notify+0x890/0x890 [ 10.717348][ T200] ? __lock_release.isra.0+0x69/0x1a0 [ 10.717351][ T200] ? rcu_is_watching+0x16/0xd0 [ 10.717354][ T200] do_group_exit+0xb8/0x370 [ 10.717357][ T200] __x64_sys_exit_group+0x3c/0x50 [ 10.717359][ T200] x64_sys_call+0x1567/0x1570 [ 10.717361][ T200] do_syscall_64+0xff/0x530 [ 10.717365][ T200] ? exc_page_fault+0xee/0x100 [ 10.717368][ T200] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.717370][ T200] RIP: 0033:0x7f2255a841b8 [ 10.717372][ T200] Code: Unable to access opcode bytes at 0x7f2255a8418e. [ 10.717373][ T200] RSP: 002b:00007ffcb24cc8a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 10.717376][ T200] RAX: ffffffffffffffda RBX: 00007f2255bb4f88 RCX: 00007f2255a841b8 [ 10.717377][ T200] RDX: 00007f22557cefc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 10.717378][ T200] RBP: 00007ffcb24cc900 R08: 0000000000000000 R09: 0000000000000050 [ 10.717379][ T200] R10: 00007ffcb24cc6c0 R11: 0000000000000246 R12: 0000000000000001 [ 10.717380][ T200] R13: 0000000000000000 R14: 00007f2255bb3680 R15: 00007f2255bb4fa0 [ 10.717386][ T200] [ 12.433191][ T240] eth1: renamed from tmp [ 12.433246][ T240] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.433248][ T240] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 240, name: ip [ 12.433250][ T240] preempt_count: 1, expected: 0 [ 12.433250][ T240] RCU nest depth: 0, expected: 0 [ 12.433252][ T240] locks held by ip/240: 5, last CPU#3: [ 12.433254][ T240] #0: ffffffffb511b740 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11b0 [ 12.433265][ T240] #1: ffffffffb497ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.433271][ T240] #2: ffffffffb497de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.433275][ T240] #3: ffffffffb489d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.433279][ T240] #4: ffffffffb489d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.433283][ T240] irq event stamp: 19614 [ 12.433284][ T240] hardirqs last enabled at (19613): [] __down_trylock_console_sem+0x86/0xa0 [ 12.433287][ T240] hardirqs last disabled at (19614): [] console_emit_next_record+0x3d4/0x4c0 [ 12.433289][ T240] softirqs last enabled at (19608): [] handle_softirqs+0x67c/0x900 [ 12.433292][ T240] softirqs last disabled at (19359): [] do_softirq+0xac/0xe0 [ 12.433295][ T240] Preemption disabled at: [ 12.433295][ T240] [] vprintk_emit+0x31b/0x3e0 [ 12.433300][ T240] CPU: 3 UID: 0 PID: 240 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.433303][ T240] Tainted: [W]=WARN [ 12.433304][ T240] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.433306][ T240] Call Trace: [ 12.433308][ T240] [ 12.433309][ T240] dump_stack_lvl+0x6f/0xa0 [ 12.433315][ T240] ? vprintk_emit+0x31b/0x3e0 [ 12.433316][ T240] __might_resched.cold+0x1fe/0x2c1 [ 12.433321][ T240] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.433325][ T240] ? __kmalloc_noprof+0xdb/0x760 [ 12.433329][ T240] __kmalloc_noprof+0x443/0x760 [ 12.433331][ T240] ? alloc_buf.isra.0+0x4b/0x260 [ 12.433338][ T240] ? do_raw_spin_unlock+0x59/0x250 [ 12.433341][ T240] alloc_buf.isra.0+0x4b/0x260 [ 12.433345][ T240] put_chars+0x1e1/0x2f0 [ 12.433347][ T240] ? __send_to_port+0x420/0x420 [ 12.433353][ T240] hvc_console_print+0x292/0x780 [ 12.433360][ T240] ? hvc_write+0x3a0/0x3a0 [ 12.433363][ T240] ? lock_acquire+0x13c/0x160 [ 12.433368][ T240] console_emit_next_record+0x22f/0x4c0 [ 12.433371][ T240] ? devkmsg_read+0x4b0/0x4b0 [ 12.433373][ T240] ? console_flush_one_record+0x106/0x710 [ 12.433376][ T240] ? rcu_is_watching+0x16/0xd0 [ 12.433379][ T240] ? lock_acquire+0x13c/0x160 [ 12.433383][ T240] console_flush_one_record+0x46f/0x710 [ 12.433387][ T240] ? console_emit_next_record+0x4c0/0x4c0 [ 12.433389][ T240] ? __lock_acquire+0x518/0xc20 [ 12.433394][ T240] console_unlock+0xee/0x1f0 [ 12.433396][ T240] ? console_flush_one_record+0x710/0x710 [ 12.433398][ T240] ? rcu_is_watching+0x16/0xd0 [ 12.433400][ T240] ? lock_acquire+0xe0/0x160 [ 12.433403][ T240] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.433405][ T240] ? vprintk_emit+0x320/0x3e0 [ 12.433408][ T240] vprintk_emit+0x37c/0x3e0 [ 12.433411][ T240] ? wake_up_klogd_work_func+0x90/0x90 [ 12.433413][ T240] ? find_held_lock+0x2b/0x80 [ 12.433417][ T240] _printk+0xc7/0x100 [ 12.433420][ T240] ? snapshot_read.cold+0x21/0x21 [ 12.433423][ T240] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 12.433425][ T240] ? lockdep_hardirqs_on+0x91/0x130 [ 12.433428][ T240] ? irqentry_exit+0x21c/0x790 [ 12.433430][ T240] ? irqentry_exit+0x21c/0x790 [ 12.433431][ T240] ? lockdep_hardirqs_off+0x97/0xf0 [ 12.433433][ T240] ? netdev_name+0x43/0x60 [ 12.433436][ T240] ? __netdev_printk+0x17f/0x1d0 [ 12.433439][ T240] ? do_setlink.isra.0+0x1f7d/0x2a60 [ 12.433441][ T240] netdev_info+0xe2/0x116 [ 12.433444][ T240] ? netdev_notice+0x120/0x120 [ 12.433447][ T240] ? find_held_lock+0x2b/0x80 [ 12.433449][ T240] ? __lock_release.isra.0+0x69/0x1a0 [ 12.433452][ T240] ? mark_held_locks+0x40/0x70 [ 12.433455][ T240] ? do_setlink.isra.0+0x1f7d/0x2a60 [ 12.433457][ T240] netif_change_name.cold+0x4f/0x89 [ 12.433459][ T240] ? register_netdev+0x40/0x40 [ 12.433461][ T240] ? is_bpf_text_address+0x68/0x110 [ 12.433466][ T240] ? netdev_adjacent_rename_links+0x470/0x470 [ 12.433469][ T240] ? __kernel_text_address+0x12/0x30 [ 12.433472][ T240] ? write_profile+0xf0/0xf0 [ 12.433476][ T240] ? __asan_memset+0x27/0x50 [ 12.433482][ T240] do_setlink.isra.0+0x1f7d/0x2a60 [ 12.433485][ T240] ? stack_trace_save+0x93/0xc0 [ 12.433487][ T240] ? rtnl_link_get_size+0x350/0x350 [ 12.433488][ T240] ? rcu_read_lock_any_held+0x66/0x90 [ 12.433491][ T240] ? stack_depot_save_flags+0x38e/0x790 [ 12.433494][ T240] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.433496][ T240] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.433498][ T240] ? validate_chain+0x38b/0xc20 [ 12.433500][ T240] ? kasan_save_stack+0x3d/0x50 [ 12.433502][ T240] ? kasan_save_stack+0x2f/0x50 [ 12.433503][ T240] ? kasan_save_track+0x14/0x30 [ 12.433504][ T240] ? __kasan_kmalloc+0x7b/0x90 [ 12.433507][ T240] ? __lock_acquire+0x518/0xc20 [ 12.433509][ T240] ? snd_ac97_proc_read_main+0x4de/0x1f00 [ 12.433511][ T240] ? ___sys_sendmsg+0xd0/0x1d0 [ 12.433515][ T240] ? lock_acquire.part.0+0xd4/0x280 [ 12.433517][ T240] ? rtnl_newlink+0x9a8/0x11b0 [ 12.433520][ T240] ? rcu_is_watching+0x16/0xd0 [ 12.433521][ T240] ? lock_acquire+0x13c/0x160 [ 12.433523][ T240] ? rcu_is_watching+0x16/0xd0 [ 12.433524][ T240] ? rcu_is_watching+0x16/0xd0 [ 12.433525][ T240] ? trace_contention_end+0xb3/0x180 [ 12.433528][ T240] ? __mutex_lock+0x1db/0x1ea0 [ 12.433529][ T240] ? __mutex_lock+0x9a3/0x1ea0 [ 12.433531][ T240] ? rtnl_newlink+0x9a8/0x11b0 [ 12.433535][ T240] ? ww_mutex_lock+0x160/0x160 [ 12.433536][ T240] ? nla_get_range_signed+0x3d0/0x3d0 [ 12.433541][ T240] ? rcu_is_watching+0x16/0xd0 [ 12.433543][ T240] ? __rtnl_newlink+0x3fa/0xa50 [ 12.433548][ T240] rtnl_newlink+0x9f1/0x11b0 [ 12.433553][ T240] ? rtnl_bridge_getlink+0x850/0x850 [ 12.433555][ T240] ? __lock_acquire+0x518/0xc20 [ 12.433559][ T240] ? lock_acquire.part.0+0xd4/0x280 [ 12.433561][ T240] ? find_held_lock+0x2b/0x80 [ 12.433563][ T240] ? rtnl_bridge_getlink+0x850/0x850 [ 12.433565][ T240] ? __lock_release.isra.0+0x69/0x1a0 [ 12.433568][ T240] ? rtnl_bridge_getlink+0x850/0x850 [ 12.433570][ T240] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 12.433573][ T240] ? rtnl_link_fill+0x920/0x920 [ 12.433575][ T240] ? __lock_acquire+0x518/0xc20 [ 12.433579][ T240] ? lock_acquire.part.0+0xd4/0x280 [ 12.433581][ T240] ? find_held_lock+0x2b/0x80 [ 12.433584][ T240] netlink_rcv_skb+0x14e/0x3a0 [ 12.433587][ T240] ? rtnl_link_fill+0x920/0x920 [ 12.433590][ T240] ? netlink_ack+0xcf0/0xcf0 [ 12.433596][ T240] ? netlink_deliver_tap+0xc5/0x330 [ 12.433598][ T240] ? netlink_deliver_tap+0x13c/0x330 [ 12.433603][ T240] netlink_unicast+0x486/0x750 [ 12.433606][ T240] ? netlink_attachskb+0x810/0x810 [ 12.433609][ T240] ? find_held_lock+0x2b/0x80 [ 12.433613][ T240] netlink_sendmsg+0x75b/0xc90 [ 12.433617][ T240] ? netlink_unicast+0x750/0x750 [ 12.433621][ T240] ? __lock_release.isra.0+0x69/0x1a0 [ 12.433622][ T240] ? __import_iovec+0x36c/0x620 [ 12.433627][ T240] __sock_sendmsg+0xce/0x190 [ 12.433630][ T240] ____sys_sendmsg+0x61a/0x860 [ 12.433632][ T240] ? copy_msghdr_from_user+0x279/0x420 [ 12.433635][ T240] ? sock_write_iter+0x400/0x400 [ 12.433636][ T240] ? move_addr_to_kernel+0x40/0x40 [ 12.433643][ T240] ___sys_sendmsg+0x14e/0x1d0 [ 12.433646][ T240] ? copy_msghdr_from_user+0x420/0x420 [ 12.433661][ T240] __sys_sendmsg+0x12c/0x1d0 [ 12.433664][ T240] ? __sys_sendmsg_sock+0x20/0x20 [ 12.433670][ T240] ? rcu_is_watching+0x16/0xd0 [ 12.433673][ T240] do_syscall_64+0xff/0x530 [ 12.433676][ T240] ? exc_page_fault+0xee/0x100 [ 12.433678][ T240] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.433681][ T240] RIP: 0033:0x7f65c577d54e [ 12.433684][ T240] 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 [ 12.433686][ T240] RSP: 002b:00007ffe140b4800 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 12.433689][ T240] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f65c577d54e [ 12.433690][ T240] RDX: 0000000000000000 RSI: 00007ffe140b48b0 RDI: 0000000000000005 [ 12.433691][ T240] RBP: 00007ffe140b4810 R08: 0000000000000000 R09: 0000000000000000 [ 12.433692][ T240] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a9160b3 [ 12.433693][ T240] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffe140b4f80 [ 12.433699][ T240] [ 12.479799][ T240] ip (240) used greatest stack depth: 23208 bytes left [ 12.828777][ T248] eth2: renamed from tmp [ 13.243328][ T259] l2tp_core: L2TP core driver, V2.0 [ 13.256714][ T259] l2tp_netlink: L2TP netlink interface [ 13.319266][ T260] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 13.417554][ T263] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3) [ 13.845289][ T275] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 13.845306][ T275] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.845309][ T275] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 275, name: modprobe [ 13.845310][ T275] preempt_count: 1, expected: 0 [ 13.845311][ T275] RCU nest depth: 0, expected: 0 [ 13.845312][ T275] locks held by modprobe/275: 4, last CPU#0: [ 13.845314][ T275] #0: ffffffffb497ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.845326][ T275] #1: ffffffffb497de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.845331][ T275] #2: ffffffffb489d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.845335][ T275] #3: ffffffffb489d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 13.845339][ T275] irq event stamp: 24324 [ 13.845340][ T275] hardirqs last enabled at (24323): [] __down_trylock_console_sem+0x86/0xa0 [ 13.845344][ T275] hardirqs last disabled at (24324): [] console_emit_next_record+0x3d4/0x4c0 [ 13.845346][ T275] softirqs last enabled at (22482): [] handle_softirqs+0x67c/0x900 [ 13.845349][ T275] softirqs last disabled at (22473): [] __irq_exit_rcu+0x145/0x1c0 [ 13.845351][ T275] Preemption disabled at: [ 13.845352][ T275] [] vprintk_emit+0x31b/0x3e0 [ 13.845357][ T275] CPU: 0 UID: 0 PID: 275 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.845361][ T275] Tainted: [W]=WARN [ 13.845362][ T275] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.845364][ T275] Call Trace: [ 13.845365][ T275] [ 13.845367][ T275] dump_stack_lvl+0x6f/0xa0 [ 13.845372][ T275] ? vprintk_emit+0x31b/0x3e0 [ 13.845374][ T275] __might_resched.cold+0x1fe/0x2c1 [ 13.845379][ T275] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.845383][ T275] ? __kmalloc_noprof+0xdb/0x760 [ 13.845387][ T275] __kmalloc_noprof+0x443/0x760 [ 13.845389][ T275] ? alloc_buf.isra.0+0x4b/0x260 [ 13.845396][ T275] ? do_raw_spin_unlock+0x59/0x250 [ 13.845399][ T275] alloc_buf.isra.0+0x4b/0x260 [ 13.845403][ T275] put_chars+0x1e1/0x2f0 [ 13.845405][ T275] ? __send_to_port+0x420/0x420 [ 13.845406][ T275] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.845410][ T275] ? rcu_read_lock_any_held+0x3c/0x90 [ 13.845413][ T275] ? validate_chain+0x38b/0xc20 [ 13.845418][ T275] hvc_console_print+0x292/0x780 [ 13.845422][ T275] ? __lock_acquire+0x518/0xc20 [ 13.845427][ T275] ? hvc_write+0x3a0/0x3a0 [ 13.845430][ T275] ? rcu_is_watching+0x16/0xd0 [ 13.845435][ T275] console_emit_next_record+0x22f/0x4c0 [ 13.845439][ T275] ? devkmsg_read+0x4b0/0x4b0 [ 13.845441][ T275] ? console_flush_one_record+0x106/0x710 [ 13.845444][ T275] ? rcu_is_watching+0x16/0xd0 [ 13.845446][ T275] ? lock_acquire+0x13c/0x160 [ 13.845450][ T275] console_flush_one_record+0x46f/0x710 [ 13.845454][ T275] ? console_emit_next_record+0x4c0/0x4c0 [ 13.845456][ T275] ? __lock_acquire+0x518/0xc20 [ 13.845461][ T275] console_unlock+0xee/0x1f0 [ 13.845464][ T275] ? console_flush_one_record+0x710/0x710 [ 13.845466][ T275] ? rcu_is_watching+0x16/0xd0 [ 13.845468][ T275] ? lock_acquire+0xe0/0x160 [ 13.845471][ T275] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.845473][ T275] ? vprintk_emit+0x320/0x3e0 [ 13.845476][ T275] vprintk_emit+0x37c/0x3e0 [ 13.845479][ T275] ? wake_up_klogd_work_func+0x90/0x90 [ 13.845484][ T275] ? l2tp_ip6_exit+0xe10/0xe10 [l2tp_ip6] [ 13.845488][ T275] _printk+0xc7/0x100 [ 13.845491][ T275] ? snapshot_read.cold+0x21/0x21 [ 13.845499][ T275] ? do_one_initcall+0x113/0x4f0 [ 13.845503][ T275] l2tp_ip6_init+0x16/0x1000 [l2tp_ip6] [ 13.845505][ T275] do_one_initcall+0x124/0x4f0 [ 13.845508][ T275] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 13.845513][ T275] ? do_init_module+0xae/0x8a0 [ 13.845515][ T275] ? kasan_unpoison+0x44/0x70 [ 13.845521][ T275] do_init_module+0x2ad/0x8a0 [ 13.845524][ T275] ? lockdep_hardirqs_on+0x91/0x130 [ 13.845528][ T275] ? free_module+0x470/0x470 [ 13.845531][ T275] ? kfree+0x123/0x590 [ 13.845535][ T275] load_module+0x1424/0x1bb0 [ 13.845540][ T275] ? security_kernel_post_read_file+0x2f/0x60 [ 13.845545][ T275] ? layout_and_allocate.isra.0+0x680/0x680 [ 13.845548][ T275] ? __ia32_sys_fsconfig+0x180/0x180 [ 13.845552][ T275] ? backing_file_read_iter+0x541/0x790 [ 13.845556][ T275] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.845559][ T275] init_module_from_file+0x11f/0x1a0 [ 13.845562][ T275] ? __do_sys_init_module+0x270/0x270 [ 13.845570][ T275] ? __rwlock_init+0x150/0x150 [ 13.845573][ T275] ? do_raw_spin_unlock+0x59/0x250 [ 13.845576][ T275] idempotent_init_module+0x37b/0x7c0 [ 13.845579][ T275] ? init_module_from_file+0x1a0/0x1a0 [ 13.845585][ T275] ? cap_capable+0x1d7/0x3d0 [ 13.845587][ T275] ? __x64_sys_pread64+0x18d/0x250 [ 13.845593][ T275] __x64_sys_finit_module+0xdf/0x190 [ 13.845594][ T275] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.845598][ T275] do_syscall_64+0xff/0x530 [ 13.845601][ T275] ? exc_page_fault+0xee/0x100 [ 13.845604][ T275] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 13.845606][ T275] RIP: 0033:0x7fab4d01637d [ 13.845609][ T275] 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 [ 13.845611][ T275] RSP: 002b:00007ffe99e7b9d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 13.845613][ T275] RAX: ffffffffffffffda RBX: 00005572ccbd3810 RCX: 00007fab4d01637d [ 13.845615][ T275] RDX: 0000000000000000 RSI: 00005572b4356ffd RDI: 0000000000000000 [ 13.845615][ T275] RBP: 00007ffe99e7ba70 R08: 0000000000000000 R09: 0000000000000000 [ 13.845616][ T275] R10: 0000000000000000 R11: 0000000000000246 R12: 00005572b4356ffd [ 13.845617][ T275] R13: 00005572ccbd39d0 R14: 0000000000040000 R15: 0000000000000000 [ 13.845624][ T275] [ 14.600696][ T295] Initializing XFRM netlink socket