[ 39.669365][ T310] ip (310) used greatest stack depth: 23888 bytes left
[ 46.854688][ C2] tun0: no available key for peer 3, key-id: 0
[ 47.064280][ C3] tun0: no available key for peer 5, key-id: 0
[ 49.308241][ T12] ------------[ cut here ]------------
[ 49.308487][ T12] WARNING: net/core/gro_cells.c:30 at gro_cells_receive+0x708/0xaa0, CPU#1: kworker/u16:0/12
[ 49.308888][ T12] Modules linked in: ovpn udp_tunnel ip6_udp_tunnel
[ 49.309099][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Not tainted 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 49.309359][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.309585][ T12] Workqueue: kstrp strp_work
[ 49.309739][ T12] RIP: 0010:gro_cells_receive+0x708/0xaa0
[ 49.309888][ T12] Code: 00 31 ff e8 ea db de ff bb 01 00 00 00 e9 76 fa ff ff 65 8b 05 89 e1 93 02 f6 c4 ff 74 0b a9 00 00 ff 00 0f 84 46 fc ff ff 90 <0f> 0b 90 e9 3d fc ff ff 48 8d 58 58 48 89 df e8 d4 d5 e3 ff 84 c0
[ 49.310348][ T12] RSP: 0018:ffa00000000c78d8 EFLAGS: 00010246
[ 49.310510][ T12] RAX: 0000000080000000 RBX: ff1100000d23e740 RCX: 1ffffffff6113878
[ 49.310714][ T12] RDX: 0000000000000000 RSI: ffffffffaf46f440 RDI: ff1100000b8d40c8
[ 49.310904][ T12] RBP: ff1100000b8d4000 R08: 0000000000000000 R09: 0000000000000001
[ 49.311095][ T12] R10: 0000000000000001 R11: 0000000000000001 R12: ff1100000b8d4e20
[ 49.311287][ T12] R13: 0000000000000054 R14: 0000000000000058 R15: ff1100000d23e7f4
[ 49.311481][ T12] FS: 0000000000000000(0000) GS:ff11000083f9e000(0000) knlGS:0000000000000000
[ 49.311723][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.311883][ T12] CR2: 0000564f8c333918 CR3: 0000000004bec004 CR4: 0000000000771ef0
[ 49.312076][ T12] PKRU: 55555554
[ 49.312173][ T12] Call Trace:
[ 49.312270][ T12]
[ 49.312337][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 49.312483][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 49.312614][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 49.312781][ T12] ? __copy_skb_header+0xb7/0x510
[ 49.312909][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 49.313037][ T12] ? __netdev_alloc_frag_align+0x40/0xf0
[ 49.313166][ T12] __strp_recv+0x20f/0x1c30
[ 49.313295][ T12] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 49.313459][ T12] __tcp_read_sock+0x1c7/0x850
[ 49.313590][ T12] ? strp_process+0xb0/0xb0
[ 49.313729][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 49.313858][ T12] strp_read_sock+0x20f/0x2b0
[ 49.313984][ T12] ? strp_stop+0x50/0x50
[ 49.314083][ T12] ? __lock_release.isra.0+0x6b/0x1a0
[ 49.314214][ T12] ? lockdep_hardirqs_on+0x8c/0x130
[ 49.314343][ T12] ? __local_bh_enable_ip+0xa5/0x140
[ 49.314470][ T12] strp_work+0x9f/0xe0
[ 49.314569][ T12] process_one_work+0xdf5/0x1410
[ 49.314711][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 49.314838][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 49.314968][ T12] worker_thread+0x4f1/0xd60
[ 49.315101][ T12] ? rescuer_thread+0x1320/0x1320
[ 49.315230][ T12] kthread+0x364/0x460
[ 49.315326][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.315490][ T12] ? kthread_affine_node+0x330/0x330
[ 49.315618][ T12] ret_from_fork+0x474/0x6b0
[ 49.315760][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 49.315920][ T12] ? __switch_to+0x5a3/0xe00
[ 49.316049][ T12] ? kthread_affine_node+0x330/0x330
[ 49.316177][ T12] ret_from_fork_asm+0x11/0x20
[ 49.316310][ T12]
[ 49.316406][ T12] irq event stamp: 361743
[ 49.316505][ T12] hardirqs last enabled at (361751): [] __up_console_sem+0x5a/0x70
[ 49.316739][ T12] hardirqs last disabled at (361760): [] __up_console_sem+0x3f/0x70
[ 49.316959][ T12] softirqs last enabled at (361442): [] handle_softirqs+0x60d/0x930
[ 49.317181][ T12] softirqs last disabled at (361433): [] __irq_exit_rcu+0x103/0x1c0
[ 49.317402][ T12] ---[ end trace 0000000000000000 ]---
[ 49.317571][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 49.317787][ T12] caller is gro_cells_receive+0x37c/0xaa0
[ 49.317911][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 49.317915][ T12] Tainted: [W]=WARN
[ 49.317915][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.317916][ T12] Workqueue: kstrp strp_work
[ 49.317919][ T12] Call Trace:
[ 49.317920][ T12]
[ 49.317921][ T12] dump_stack_lvl+0x6f/0xa0
[ 49.317926][ T12] check_preemption_disabled+0xdb/0xf0
[ 49.317929][ T12] gro_cells_receive+0x37c/0xaa0
[ 49.317932][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 49.317939][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 49.317943][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 49.317946][ T12] ? __copy_skb_header+0xb7/0x510
[ 49.317949][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 49.317952][ T12] ? __netdev_alloc_frag_align+0x40/0xf0
[ 49.317956][ T12] __strp_recv+0x20f/0x1c30
[ 49.317961][ T12] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 49.317965][ T12] __tcp_read_sock+0x1c7/0x850
[ 49.317967][ T12] ? strp_process+0xb0/0xb0
[ 49.317971][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 49.317976][ T12] strp_read_sock+0x20f/0x2b0
[ 49.317979][ T12] ? strp_stop+0x50/0x50
[ 49.317981][ T12] ? __lock_release.isra.0+0x6b/0x1a0
[ 49.317985][ T12] ? lockdep_hardirqs_on+0x8c/0x130
[ 49.317986][ T12] ? __local_bh_enable_ip+0xa5/0x140
[ 49.317988][ T12] strp_work+0x9f/0xe0
[ 49.317991][ T12] process_one_work+0xdf5/0x1410
[ 49.317997][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 49.317999][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 49.318005][ T12] worker_thread+0x4f1/0xd60
[ 49.318012][ T12] ? rescuer_thread+0x1320/0x1320
[ 49.318014][ T12] kthread+0x364/0x460
[ 49.318016][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.318018][ T12] ? kthread_affine_node+0x330/0x330
[ 49.318020][ T12] ret_from_fork+0x474/0x6b0
[ 49.318023][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 49.318026][ T12] ? __switch_to+0x5a3/0xe00
[ 49.318028][ T12] ? kthread_affine_node+0x330/0x330
[ 49.318031][ T12] ret_from_fork_asm+0x11/0x20
[ 49.318038][ T12]
[ 49.318041][ T12]
[ 49.321433][ T12] ================================
[ 49.321515][ T12] WARNING: inconsistent lock state
[ 49.321599][ T12] 7.1.0-rc1-virtme #1 Tainted: G W
[ 49.321706][ T12] --------------------------------
[ 49.321792][ T12] inconsistent {IN-SOFTIRQ-W} -> {SOFTIRQ-ON-W} usage.
[ 49.321894][ T12] kworker/u16:0/12 [HC0[0]:SC0[0]:HE1:SE1] takes:
[ 49.321999][ T12] ffd1ffffffc8b800 (&cell->bh_lock){+.?.}-{3:3}, at: gro_cells_receive+0x3c6/0xaa0
[ 49.322152][ T12] {IN-SOFTIRQ-W} state was registered at:
[ 49.322234][ T12] __lock_acquire+0x378/0xc10
[ 49.322322][ T12] lock_acquire.part.0+0xbc/0x260
[ 49.322407][ T12] gro_cells_receive+0x3dc/0xaa0
[ 49.322491][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 49.322579][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 49.322672][ T12] __strp_recv+0x20f/0x1c30
[ 49.322758][ T12] __tcp_read_sock+0x1c7/0x850
[ 49.322840][ T12] strp_read_sock+0x20f/0x2b0
[ 49.322922][ T12] strp_data_ready+0x18e/0x2c0
[ 49.323011][ T12] ovpn_tcp_data_ready+0xf1/0x3a0 [ovpn]
[ 49.323092][ T12] tcp_data_queue+0xd21/0x1fb0
[ 49.323174][ T12] tcp_rcv_established+0x66d/0x3910
[ 49.323258][ T12] tcp_v4_do_rcv+0x41a/0xb30
[ 49.323344][ T12] tcp_v4_rcv+0x1d35/0x2a30
[ 49.323426][ T12] ip_protocol_deliver_rcu+0x82/0x350
[ 49.323510][ T12] ip_local_deliver_finish+0x388/0x620
[ 49.323594][ T12] ip_local_deliver+0x18c/0x4d0
[ 49.323680][ T12] ip_rcv+0xdc/0x3d0
[ 49.323743][ T12] __netif_receive_skb_one_core+0xfc/0x180
[ 49.323846][ T12] process_backlog+0x2bc/0x1490
[ 49.323930][ T12] __napi_poll+0xa3/0x3a0
[ 49.324013][ T12] net_rx_action+0x513/0xf50
[ 49.324094][ T12] handle_softirqs+0x1d8/0x930
[ 49.324174][ T12] do_softirq+0xa9/0xe0
[ 49.324239][ T12] __local_bh_enable_ip+0x113/0x140
[ 49.324325][ T12] __dev_queue_xmit+0x976/0x1b70
[ 49.324413][ T12] ip_finish_output2+0x5b9/0x1bc0
[ 49.324494][ T12] ip_output+0x1c1/0x660
[ 49.324556][ T12] __ip_queue_xmit+0x7a0/0x1680
[ 49.324637][ T12] __tcp_transmit_skb+0x1b92/0x3c30
[ 49.324725][ T12] tcp_write_xmit+0xfff/0x3720
[ 49.324806][ T12] __tcp_push_pending_frames+0x8f/0x3b0
[ 49.324887][ T12] tcp_sendmsg_locked+0xd3c/0x3a20
[ 49.324969][ T12] __skb_send_sock+0x256/0xa70
[ 49.325054][ T12] ovpn_tcp_send_sock+0x241/0x850 [ovpn]
[ 49.325141][ T12] ovpn_tcp_tx_flush+0x1e2/0x340 [ovpn]
[ 49.325222][ T12] ovpn_tcp_tx_work+0x7f/0xe0 [ovpn]
[ 49.325307][ T12] process_one_work+0xdf5/0x1410
[ 49.325392][ T12] worker_thread+0x4f1/0xd60
[ 49.325478][ T12] kthread+0x364/0x460
[ 49.325540][ T12] ret_from_fork+0x474/0x6b0
[ 49.325628][ T12] ret_from_fork_asm+0x11/0x20
[ 49.325718][ T12] irq event stamp: 361817
[ 49.325779][ T12] hardirqs last enabled at (361817): [] dump_stack_lvl+0x86/0xa0
[ 49.325926][ T12] hardirqs last disabled at (361816): [] dump_stack_lvl+0x2e/0xa0
[ 49.326067][ T12] softirqs last enabled at (361442): [] handle_softirqs+0x60d/0x930
[ 49.326210][ T12] softirqs last disabled at (361433): [] __irq_exit_rcu+0x103/0x1c0
[ 49.326352][ T12]
[ 49.326352][ T12] other info that might help us debug this:
[ 49.326472][ T12] Possible unsafe locking scenario:
[ 49.326472][ T12]
[ 49.326603][ T12] CPU0
[ 49.326670][ T12] ----
[ 49.326738][ T12] lock(&cell->bh_lock);
[ 49.326800][ T12]
[ 49.326865][ T12] lock(&cell->bh_lock);
[ 49.326953][ T12]
[ 49.326953][ T12] *** DEADLOCK ***
[ 49.326953][ T12]
[ 49.327079][ T12] 4 locks held by kworker/u16:0/12:
[ 49.327172][ T12] #0: ff11000008cde540 ((wq_completion)kstrp){+.+.}-{0:0}, at: process_one_work+0xd52/0x1410
[ 49.327352][ T12] #1: ffa00000000c7d10 ((work_completion)(&strp->work)){+.+.}-{0:0}, at: process_one_work+0xdb4/0x1410
[ 49.327533][ T12] #2: ff1100000c6e8290 (sk_lock-AF_INET){+.+.}-{0:0}, at: strp_work+0x40/0xe0
[ 49.327689][ T12] #3: ffffffffaff87e20 (rcu_read_lock){....}-{1:3}, at: gro_cells_receive+0x51/0xaa0
[ 49.327839][ T12]
[ 49.327839][ T12] stack backtrace:
[ 49.327956][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 49.327958][ T12] Tainted: [W]=WARN
[ 49.327959][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.327960][ T12] Workqueue: kstrp strp_work
[ 49.327962][ T12] Call Trace:
[ 49.327963][ T12]
[ 49.327964][ T12] dump_stack_lvl+0x6f/0xa0
[ 49.327966][ T12] print_usage_bug.part.0.cold+0xa9/0xb7
[ 49.327970][ T12] ? filter_irq_stacks+0xd0/0xd0
[ 49.327973][ T12] mark_lock_irq+0x4e3/0x9c0
[ 49.327974][ T12] ? is_bpf_text_address+0x68/0x110
[ 49.327977][ T12] ? save_trace+0x68/0x280
[ 49.327980][ T12] mark_lock+0x1d7/0xa00
[ 49.327982][ T12] mark_usage+0x105/0x170
[ 49.327983][ T12] __lock_acquire+0x378/0xc10
[ 49.327985][ T12] lock_acquire.part.0+0xbc/0x260
[ 49.327986][ T12] ? gro_cells_receive+0x3c6/0xaa0
[ 49.327988][ T12] ? rcu_is_watching+0x15/0xd0
[ 49.327990][ T12] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160
[ 49.327991][ T12] ? lock_acquire+0x134/0x160
[ 49.327992][ T12] gro_cells_receive+0x3dc/0xaa0
[ 49.327994][ T12] ? gro_cells_receive+0x3c6/0xaa0
[ 49.327995][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 49.327999][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 49.328002][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 49.328004][ T12] ? __copy_skb_header+0xb7/0x510
[ 49.328006][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 49.328009][ T12] ? __netdev_alloc_frag_align+0x40/0xf0
[ 49.328011][ T12] __strp_recv+0x20f/0x1c30
[ 49.328014][ T12] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 49.328016][ T12] __tcp_read_sock+0x1c7/0x850
[ 49.328018][ T12] ? strp_process+0xb0/0xb0
[ 49.328020][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 49.328022][ T12] strp_read_sock+0x20f/0x2b0
[ 49.328025][ T12] ? strp_stop+0x50/0x50
[ 49.328026][ T12] ? __lock_release.isra.0+0x6b/0x1a0
[ 49.328028][ T12] ? lockdep_hardirqs_on+0x8c/0x130
[ 49.328030][ T12] ? __local_bh_enable_ip+0xa5/0x140
[ 49.328031][ T12] strp_work+0x9f/0xe0
[ 49.328033][ T12] process_one_work+0xdf5/0x1410
[ 49.328036][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 49.328037][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 49.328040][ T12] worker_thread+0x4f1/0xd60
[ 49.328042][ T12] ? rescuer_thread+0x1320/0x1320
[ 49.328044][ T12] kthread+0x364/0x460
[ 49.328045][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.328047][ T12] ? kthread_affine_node+0x330/0x330
[ 49.328049][ T12] ret_from_fork+0x474/0x6b0
[ 49.328050][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 49.328052][ T12] ? __switch_to+0x5a3/0xe00
[ 49.328054][ T12] ? kthread_affine_node+0x330/0x330
[ 49.328055][ T12] ret_from_fork_asm+0x11/0x20
[ 49.328058][ T12]
[ 49.332740][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 49.332883][ T12] caller is gro_cells_receive+0x496/0xaa0
[ 49.332961][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 49.332963][ T12] Tainted: [W]=WARN
[ 49.332964][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.332965][ T12] Workqueue: kstrp strp_work
[ 49.332967][ T12] Call Trace:
[ 49.332967][ T12]
[ 49.332968][ T12] dump_stack_lvl+0x6f/0xa0
[ 49.332970][ T12] check_preemption_disabled+0xdb/0xf0
[ 49.332972][ T12] gro_cells_receive+0x496/0xaa0
[ 49.332974][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 49.332978][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 49.332980][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 49.332983][ T12] ? __copy_skb_header+0xb7/0x510
[ 49.332985][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 49.332988][ T12] ? __netdev_alloc_frag_align+0x40/0xf0
[ 49.332990][ T12] __strp_recv+0x20f/0x1c30
[ 49.332993][ T12] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 49.332995][ T12] __tcp_read_sock+0x1c7/0x850
[ 49.332996][ T12] ? strp_process+0xb0/0xb0
[ 49.332999][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 49.333001][ T12] strp_read_sock+0x20f/0x2b0
[ 49.333003][ T12] ? strp_stop+0x50/0x50
[ 49.333005][ T12] ? __lock_release.isra.0+0x6b/0x1a0
[ 49.333007][ T12] ? lockdep_hardirqs_on+0x8c/0x130
[ 49.333008][ T12] ? __local_bh_enable_ip+0xa5/0x140
[ 49.333009][ T12] strp_work+0x9f/0xe0
[ 49.333011][ T12] process_one_work+0xdf5/0x1410
[ 49.333014][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 49.333015][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 49.333018][ T12] worker_thread+0x4f1/0xd60
[ 49.333021][ T12] ? rescuer_thread+0x1320/0x1320
[ 49.333022][ T12] kthread+0x364/0x460
[ 49.333023][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.333025][ T12] ? kthread_affine_node+0x330/0x330
[ 49.333027][ T12] ret_from_fork+0x474/0x6b0
[ 49.333028][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 49.333030][ T12] ? __switch_to+0x5a3/0xe00
[ 49.333031][ T12] ? kthread_affine_node+0x330/0x330
[ 49.333033][ T12] ret_from_fork_asm+0x11/0x20
[ 49.333036][ T12]
[ 49.333039][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 49.336493][ T12] caller is gro_cells_receive+0x5eb/0xaa0
[ 49.336572][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 49.336574][ T12] Tainted: [W]=WARN
[ 49.336574][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.336575][ T12] Workqueue: kstrp strp_work
[ 49.336577][ T12] Call Trace:
[ 49.336577][ T12]
[ 49.336578][ T12] dump_stack_lvl+0x6f/0xa0
[ 49.336580][ T12] check_preemption_disabled+0xdb/0xf0
[ 49.336582][ T12] gro_cells_receive+0x5eb/0xaa0
[ 49.336584][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 49.336588][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 49.336590][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 49.336593][ T12] ? __copy_skb_header+0xb7/0x510
[ 49.336595][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 49.336597][ T12] ? __netdev_alloc_frag_align+0x40/0xf0
[ 49.336599][ T12] __strp_recv+0x20f/0x1c30
[ 49.336602][ T12] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 49.336604][ T12] __tcp_read_sock+0x1c7/0x850
[ 49.336606][ T12] ? strp_process+0xb0/0xb0
[ 49.336608][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 49.336610][ T12] strp_read_sock+0x20f/0x2b0
[ 49.336612][ T12] ? strp_stop+0x50/0x50
[ 49.336614][ T12] ? __lock_release.isra.0+0x6b/0x1a0
[ 49.336616][ T12] ? lockdep_hardirqs_on+0x8c/0x130
[ 49.336617][ T12] ? __local_bh_enable_ip+0xa5/0x140
[ 49.336619][ T12] strp_work+0x9f/0xe0
[ 49.336621][ T12] process_one_work+0xdf5/0x1410
[ 49.336623][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 49.336625][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 49.336627][ T12] worker_thread+0x4f1/0xd60
[ 49.336630][ T12] ? rescuer_thread+0x1320/0x1320
[ 49.336631][ T12] kthread+0x364/0x460
[ 49.336633][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.336634][ T12] ? kthread_affine_node+0x330/0x330
[ 49.336636][ T12] ret_from_fork+0x474/0x6b0
[ 49.336637][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 49.336639][ T12] ? __switch_to+0x5a3/0xe00
[ 49.336640][ T12] ? kthread_affine_node+0x330/0x330
[ 49.336642][ T12] ret_from_fork_asm+0x11/0x20
[ 49.336645][ T12]
[ 49.336658][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 49.340103][ T12] caller is ovpn_decrypt_post+0xcbe/0x19b0 [ovpn]
[ 49.340204][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 49.340206][ T12] Tainted: [W]=WARN
[ 49.340206][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.340207][ T12] Workqueue: kstrp strp_work
[ 49.340209][ T12] Call Trace:
[ 49.340209][ T12]
[ 49.340210][ T12] dump_stack_lvl+0x6f/0xa0
[ 49.340212][ T12] check_preemption_disabled+0xdb/0xf0
[ 49.340214][ T12] ovpn_decrypt_post+0xcbe/0x19b0 [ovpn]
[ 49.340217][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 49.340220][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 49.340223][ T12] ? __copy_skb_header+0xb7/0x510
[ 49.340225][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 49.340227][ T12] ? __netdev_alloc_frag_align+0x40/0xf0
[ 49.340230][ T12] __strp_recv+0x20f/0x1c30
[ 49.340232][ T12] ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 49.340235][ T12] __tcp_read_sock+0x1c7/0x850
[ 49.340236][ T12] ? strp_process+0xb0/0xb0
[ 49.340238][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 49.340241][ T12] strp_read_sock+0x20f/0x2b0
[ 49.340243][ T12] ? strp_stop+0x50/0x50
[ 49.340244][ T12] ? __lock_release.isra.0+0x6b/0x1a0
[ 49.340246][ T12] ? lockdep_hardirqs_on+0x8c/0x130
[ 49.340247][ T12] ? __local_bh_enable_ip+0xa5/0x140
[ 49.340249][ T12] strp_work+0x9f/0xe0
[ 49.340251][ T12] process_one_work+0xdf5/0x1410
[ 49.340253][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 49.340255][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 49.340257][ T12] worker_thread+0x4f1/0xd60
[ 49.340260][ T12] ? rescuer_thread+0x1320/0x1320
[ 49.340262][ T12] kthread+0x364/0x460
[ 49.340263][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.340265][ T12] ? kthread_affine_node+0x330/0x330
[ 49.340266][ T12] ret_from_fork+0x474/0x6b0
[ 49.340268][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 49.340269][ T12] ? __switch_to+0x5a3/0xe00
[ 49.340271][ T12] ? kthread_affine_node+0x330/0x330
[ 49.340272][ T12] ret_from_fork_asm+0x11/0x20
[ 49.340275][ T12]
[ 49.347473][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 49.347634][ T12] caller is gro_cells_receive+0x37c/0xaa0
[ 49.347727][ T12] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 49.347730][ T12] Tainted: [W]=WARN
[ 49.347731][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.347732][ T12] Workqueue: kstrp strp_work
[ 49.347736][ T12] Call Trace:
[ 49.347737][ T12]
[ 49.347737][ T12] dump_stack_lvl+0x6f/0xa0
[ 49.347741][ T12] check_preemption_disabled+0xdb/0xf0
[ 49.347743][ T12] gro_cells_receive+0x37c/0xaa0
[ 49.347745][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 49.347750][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 49.347755][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 49.347757][ T12] ? __copy_skb_header+0xb7/0x510
[ 49.347760][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 49.347762][ T12] ? __netdev_alloc_frag_align+0x40/0xf0
[ 49.347764][ T12] __strp_recv+0x20f/0x1c30
[ 49.347768][ T12] __tcp_read_sock+0x1c7/0x850
[ 49.347770][ T12] ? strp_process+0xb0/0xb0
[ 49.347772][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 49.347773][ T12] ? lock_release+0x17c/0x1f0
[ 49.347775][ T12] ? _raw_spin_unlock_irqrestore+0x40/0x80
[ 49.347778][ T12] strp_read_sock+0x20f/0x2b0
[ 49.347780][ T12] ? __rwlock_init+0x150/0x150
[ 49.347781][ T12] ? strp_stop+0x50/0x50
[ 49.347783][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.347785][ T12] ? trace_irq_disable.constprop.0+0x9b/0x180
[ 49.347787][ T12] ? trace_hardirqs_on+0x36/0x40
[ 49.347788][ T12] strp_work+0x9f/0xe0
[ 49.347790][ T12] process_one_work+0xdf5/0x1410
[ 49.347793][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 49.347795][ T12] ? io_schedule_timeout+0x140/0x140
[ 49.347797][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 49.347798][ T12] ? __rwlock_init+0x150/0x150
[ 49.347800][ T12] worker_thread+0x4f1/0xd60
[ 49.347803][ T12] ? rescuer_thread+0x1320/0x1320
[ 49.347805][ T12] kthread+0x364/0x460
[ 49.347806][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.347808][ T12] ? kthread_affine_node+0x330/0x330
[ 49.347810][ T12] ret_from_fork+0x474/0x6b0
[ 49.347811][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 49.347813][ T12] ? __switch_to+0x5a3/0xe00
[ 49.347814][ T12] ? kthread_affine_node+0x330/0x330
[ 49.347816][ T12] ret_from_fork_asm+0x11/0x20
[ 49.347819][ T12]
[ 49.347820][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 49.351384][ T12] caller is gro_cells_receive+0x496/0xaa0
[ 49.351462][ T12] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 49.351464][ T12] Tainted: [W]=WARN
[ 49.351465][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.351465][ T12] Workqueue: kstrp strp_work
[ 49.351467][ T12] Call Trace:
[ 49.351468][ T12]
[ 49.351469][ T12] dump_stack_lvl+0x6f/0xa0
[ 49.351471][ T12] check_preemption_disabled+0xdb/0xf0
[ 49.351473][ T12] gro_cells_receive+0x496/0xaa0
[ 49.351475][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 49.351479][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 49.351482][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 49.351484][ T12] ? __copy_skb_header+0xb7/0x510
[ 49.351486][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 49.351489][ T12] ? __netdev_alloc_frag_align+0x40/0xf0
[ 49.351491][ T12] __strp_recv+0x20f/0x1c30
[ 49.351494][ T12] __tcp_read_sock+0x1c7/0x850
[ 49.351496][ T12] ? strp_process+0xb0/0xb0
[ 49.351498][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 49.351499][ T12] ? lock_release+0x17c/0x1f0
[ 49.351501][ T12] ? _raw_spin_unlock_irqrestore+0x40/0x80
[ 49.351503][ T12] strp_read_sock+0x20f/0x2b0
[ 49.351505][ T12] ? __rwlock_init+0x150/0x150
[ 49.351506][ T12] ? strp_stop+0x50/0x50
[ 49.351508][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.351510][ T12] ? trace_irq_disable.constprop.0+0x9b/0x180
[ 49.351511][ T12] ? trace_hardirqs_on+0x36/0x40
[ 49.351513][ T12] strp_work+0x9f/0xe0
[ 49.351515][ T12] process_one_work+0xdf5/0x1410
[ 49.351517][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 49.351519][ T12] ? io_schedule_timeout+0x140/0x140
[ 49.351520][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 49.351522][ T12] ? __rwlock_init+0x150/0x150
[ 49.351524][ T12] worker_thread+0x4f1/0xd60
[ 49.351527][ T12] ? rescuer_thread+0x1320/0x1320
[ 49.351528][ T12] kthread+0x364/0x460
[ 49.351530][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.351531][ T12] ? kthread_affine_node+0x330/0x330
[ 49.351533][ T12] ret_from_fork+0x474/0x6b0
[ 49.351534][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 49.351536][ T12] ? __switch_to+0x5a3/0xe00
[ 49.351537][ T12] ? kthread_affine_node+0x330/0x330
[ 49.351539][ T12] ret_from_fork_asm+0x11/0x20
[ 49.351542][ T12]
[ 49.351546][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 49.355260][ T12] caller is gro_cells_receive+0x5eb/0xaa0
[ 49.355338][ T12] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 49.355340][ T12] Tainted: [W]=WARN
[ 49.355341][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.355341][ T12] Workqueue: kstrp strp_work
[ 49.355344][ T12] Call Trace:
[ 49.355344][ T12]
[ 49.355345][ T12] dump_stack_lvl+0x6f/0xa0
[ 49.355348][ T12] check_preemption_disabled+0xdb/0xf0
[ 49.355349][ T12] gro_cells_receive+0x5eb/0xaa0
[ 49.355351][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 49.355355][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 49.355358][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 49.355361][ T12] ? __copy_skb_header+0xb7/0x510
[ 49.355363][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 49.355365][ T12] ? __netdev_alloc_frag_align+0x40/0xf0
[ 49.355368][ T12] __strp_recv+0x20f/0x1c30
[ 49.355371][ T12] __tcp_read_sock+0x1c7/0x850
[ 49.355372][ T12] ? strp_process+0xb0/0xb0
[ 49.355375][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 49.355376][ T12] ? lock_release+0x17c/0x1f0
[ 49.355377][ T12] ? _raw_spin_unlock_irqrestore+0x40/0x80
[ 49.355379][ T12] strp_read_sock+0x20f/0x2b0
[ 49.355381][ T12] ? __rwlock_init+0x150/0x150
[ 49.355383][ T12] ? strp_stop+0x50/0x50
[ 49.355385][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.355386][ T12] ? trace_irq_disable.constprop.0+0x9b/0x180
[ 49.355388][ T12] ? trace_hardirqs_on+0x36/0x40
[ 49.355389][ T12] strp_work+0x9f/0xe0
[ 49.355391][ T12] process_one_work+0xdf5/0x1410
[ 49.355394][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 49.355395][ T12] ? io_schedule_timeout+0x140/0x140
[ 49.355397][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 49.355399][ T12] ? __rwlock_init+0x150/0x150
[ 49.355401][ T12] worker_thread+0x4f1/0xd60
[ 49.355403][ T12] ? rescuer_thread+0x1320/0x1320
[ 49.355405][ T12] kthread+0x364/0x460
[ 49.355406][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.355408][ T12] ? kthread_affine_node+0x330/0x330
[ 49.355409][ T12] ret_from_fork+0x474/0x6b0
[ 49.355411][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 49.355412][ T12] ? __switch_to+0x5a3/0xe00
[ 49.355414][ T12] ? kthread_affine_node+0x330/0x330
[ 49.355415][ T12] ret_from_fork_asm+0x11/0x20
[ 49.355418][ T12]
[ 49.355427][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 49.359011][ T12] caller is ovpn_decrypt_post+0xcbe/0x19b0 [ovpn]
[ 49.359114][ T12] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 49.359116][ T12] Tainted: [W]=WARN
[ 49.359116][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.359117][ T12] Workqueue: kstrp strp_work
[ 49.359119][ T12] Call Trace:
[ 49.359119][ T12]
[ 49.359120][ T12] dump_stack_lvl+0x6f/0xa0
[ 49.359122][ T12] check_preemption_disabled+0xdb/0xf0
[ 49.359124][ T12] ovpn_decrypt_post+0xcbe/0x19b0 [ovpn]
[ 49.359127][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 49.359130][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 49.359133][ T12] ? __copy_skb_header+0xb7/0x510
[ 49.359135][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 49.359137][ T12] ? __netdev_alloc_frag_align+0x40/0xf0
[ 49.359140][ T12] __strp_recv+0x20f/0x1c30
[ 49.359143][ T12] __tcp_read_sock+0x1c7/0x850
[ 49.359144][ T12] ? strp_process+0xb0/0xb0
[ 49.359147][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 49.359148][ T12] ? lock_release+0x17c/0x1f0
[ 49.359149][ T12] ? _raw_spin_unlock_irqrestore+0x40/0x80
[ 49.359151][ T12] strp_read_sock+0x20f/0x2b0
[ 49.359153][ T12] ? __rwlock_init+0x150/0x150
[ 49.359155][ T12] ? strp_stop+0x50/0x50
[ 49.359157][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.359158][ T12] ? trace_irq_disable.constprop.0+0x9b/0x180
[ 49.359160][ T12] ? trace_hardirqs_on+0x36/0x40
[ 49.359161][ T12] strp_work+0x9f/0xe0
[ 49.359163][ T12] process_one_work+0xdf5/0x1410
[ 49.359166][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 49.359167][ T12] ? io_schedule_timeout+0x140/0x140
[ 49.359169][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 49.359170][ T12] ? __rwlock_init+0x150/0x150
[ 49.359172][ T12] worker_thread+0x4f1/0xd60
[ 49.359175][ T12] ? rescuer_thread+0x1320/0x1320
[ 49.359176][ T12] kthread+0x364/0x460
[ 49.359178][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.359179][ T12] ? kthread_affine_node+0x330/0x330
[ 49.359181][ T12] ret_from_fork+0x474/0x6b0
[ 49.359182][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 49.359184][ T12] ? __switch_to+0x5a3/0xe00
[ 49.359185][ T12] ? kthread_affine_node+0x330/0x330
[ 49.359187][ T12] ret_from_fork_asm+0x11/0x20
[ 49.359190][ T12]
[ 49.367289][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 49.367475][ T12] caller is gro_cells_receive+0x37c/0xaa0
[ 49.367560][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 49.367564][ T12] Tainted: [W]=WARN
[ 49.367564][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.367566][ T12] Workqueue: kstrp strp_work
[ 49.367569][ T12] Call Trace:
[ 49.367570][ T12]
[ 49.367571][ T12] dump_stack_lvl+0x6f/0xa0
[ 49.367575][ T12] check_preemption_disabled+0xdb/0xf0
[ 49.367577][ T12] gro_cells_receive+0x37c/0xaa0
[ 49.367579][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 49.367585][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 49.367589][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 49.367592][ T12] ? __copy_skb_header+0xb7/0x510
[ 49.367594][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 49.367596][ T12] ? __netdev_alloc_frag_align+0x40/0xf0
[ 49.367599][ T12] __strp_recv+0x20f/0x1c30
[ 49.367602][ T12] __tcp_read_sock+0x1c7/0x850
[ 49.367604][ T12] ? strp_process+0xb0/0xb0
[ 49.367606][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 49.367608][ T12] ? lock_release+0x17c/0x1f0
[ 49.367609][ T12] ? _raw_spin_unlock_irqrestore+0x40/0x80
[ 49.367612][ T12] strp_read_sock+0x20f/0x2b0
[ 49.367613][ T12] ? __rwlock_init+0x150/0x150
[ 49.367615][ T12] ? strp_stop+0x50/0x50
[ 49.367617][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.367619][ T12] ? trace_irq_disable.constprop.0+0x9b/0x180
[ 49.367620][ T12] ? trace_hardirqs_on+0x36/0x40
[ 49.367622][ T12] strp_work+0x9f/0xe0
[ 49.367624][ T12] process_one_work+0xdf5/0x1410
[ 49.367627][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 49.367628][ T12] ? io_schedule_timeout+0x140/0x140
[ 49.367630][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 49.367632][ T12] ? __rwlock_init+0x150/0x150
[ 49.367634][ T12] worker_thread+0x4f1/0xd60
[ 49.367636][ T12] ? rescuer_thread+0x1320/0x1320
[ 49.367638][ T12] kthread+0x364/0x460
[ 49.367640][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.367641][ T12] ? kthread_affine_node+0x330/0x330
[ 49.367643][ T12] ret_from_fork+0x474/0x6b0
[ 49.367644][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 49.367646][ T12] ? __switch_to+0x5a3/0xe00
[ 49.367648][ T12] ? kthread_affine_node+0x330/0x330
[ 49.367656][ T12] ret_from_fork_asm+0x11/0x20
[ 49.367659][ T12]
[ 49.367660][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 49.371477][ T12] caller is gro_cells_receive+0x496/0xaa0
[ 49.371558][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 49.371561][ T12] Tainted: [W]=WARN
[ 49.371561][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 49.371562][ T12] Workqueue: kstrp strp_work
[ 49.371565][ T12] Call Trace:
[ 49.371565][ T12]
[ 49.371566][ T12] dump_stack_lvl+0x6f/0xa0
[ 49.371569][ T12] check_preemption_disabled+0xdb/0xf0
[ 49.371570][ T12] gro_cells_receive+0x496/0xaa0
[ 49.371572][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 49.371577][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 49.371579][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 49.371582][ T12] ? __copy_skb_header+0xb7/0x510
[ 49.371584][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 49.371587][ T12] ? __netdev_alloc_frag_align+0x40/0xf0
[ 49.371589][ T12] __strp_recv+0x20f/0x1c30
[ 49.371592][ T12] __tcp_read_sock+0x1c7/0x850
[ 49.371594][ T12] ? strp_process+0xb0/0xb0
[ 49.371596][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 49.371597][ T12] ? lock_release+0x17c/0x1f0
[ 49.371599][ T12] ? _raw_spin_unlock_irqrestore+0x40/0x80
[ 49.371601][ T12] strp_read_sock+0x20f/0x2b0
[ 49.371603][ T12] ? __rwlock_init+0x150/0x150
[ 49.371604][ T12] ? strp_stop+0x50/0x50
[ 49.371606][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.371608][ T12] ? trace_irq_disable.constprop.0+0x9b/0x180
[ 49.371609][ T12] ? trace_hardirqs_on+0x36/0x40
[ 49.371611][ T12] strp_work+0x9f/0xe0
[ 49.371613][ T12] process_one_work+0xdf5/0x1410
[ 49.371615][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 49.371617][ T12] ? io_schedule_timeout+0x140/0x140
[ 49.371618][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 49.371620][ T12] ? __rwlock_init+0x150/0x150
[ 49.371622][ T12] worker_thread+0x4f1/0xd60
[ 49.371625][ T12] ? rescuer_thread+0x1320/0x1320
[ 49.371626][ T12] kthread+0x364/0x460
[ 49.371628][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 49.371629][ T12] ? kthread_affine_node+0x330/0x330
[ 49.371631][ T12] ret_from_fork+0x474/0x6b0
[ 49.371632][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 49.371634][ T12] ? __switch_to+0x5a3/0xe00
[ 49.371636][ T12] ? kthread_affine_node+0x330/0x330
[ 49.371637][ T12] ret_from_fork_asm+0x11/0x20
[ 49.371640][ T12]
[ 54.323702][ T12] check_preemption_disabled: 3139 callbacks suppressed
[ 54.323896][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 54.324045][ T12] caller is gro_cells_receive+0x37c/0xaa0
[ 54.324139][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 54.324143][ T12] Tainted: [W]=WARN
[ 54.324143][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 54.324145][ T12] Workqueue: kstrp strp_work
[ 54.324152][ T12] Call Trace:
[ 54.324154][ T12]
[ 54.324155][ T12] dump_stack_lvl+0x6f/0xa0
[ 54.324162][ T12] check_preemption_disabled+0xdb/0xf0
[ 54.324165][ T12] gro_cells_receive+0x37c/0xaa0
[ 54.324167][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 54.324174][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 54.324178][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 54.324181][ T12] ? __copy_skb_header+0xb7/0x510
[ 54.324184][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 54.324187][ T12] ? csum_and_copy_from_iter_full+0x1d80/0x1f70
[ 54.324189][ T12] __strp_recv+0x20f/0x1c30
[ 54.324192][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.324194][ T12] ? lock_acquire+0x134/0x160
[ 54.324197][ T12] __tcp_read_sock+0x1c7/0x850
[ 54.324200][ T12] ? strp_process+0xb0/0xb0
[ 54.324203][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 54.324204][ T12] ? __lock_sock+0x19c/0x230
[ 54.324206][ T12] strp_read_sock+0x20f/0x2b0
[ 54.324208][ T12] ? __rwlock_init+0x150/0x150
[ 54.324210][ T12] ? strp_stop+0x50/0x50
[ 54.324212][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.324215][ T12] ? trace_irq_disable.constprop.0+0x9b/0x180
[ 54.324217][ T12] ? trace_hardirqs_on+0x36/0x40
[ 54.324219][ T12] strp_work+0x9f/0xe0
[ 54.324221][ T12] process_one_work+0xdf5/0x1410
[ 54.324224][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 54.324226][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.324228][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 54.324229][ T12] ? __rwlock_init+0x150/0x150
[ 54.324231][ T12] worker_thread+0x4f1/0xd60
[ 54.324234][ T12] ? rescuer_thread+0x1320/0x1320
[ 54.324236][ T12] kthread+0x364/0x460
[ 54.324238][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.324240][ T12] ? kthread_affine_node+0x330/0x330
[ 54.324242][ T12] ret_from_fork+0x474/0x6b0
[ 54.324244][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 54.324246][ T12] ? __switch_to+0x5a3/0xe00
[ 54.324249][ T12] ? kthread_affine_node+0x330/0x330
[ 54.324250][ T12] ret_from_fork_asm+0x11/0x20
[ 54.324254][ T12]
[ 54.324255][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 54.328170][ T12] caller is gro_cells_receive+0x496/0xaa0
[ 54.328256][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 54.328259][ T12] Tainted: [W]=WARN
[ 54.328260][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 54.328260][ T12] Workqueue: kstrp strp_work
[ 54.328265][ T12] Call Trace:
[ 54.328266][ T12]
[ 54.328267][ T12] dump_stack_lvl+0x6f/0xa0
[ 54.328270][ T12] check_preemption_disabled+0xdb/0xf0
[ 54.328273][ T12] gro_cells_receive+0x496/0xaa0
[ 54.328274][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 54.328279][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 54.328282][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 54.328285][ T12] ? __copy_skb_header+0xb7/0x510
[ 54.328287][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 54.328290][ T12] ? csum_and_copy_from_iter_full+0x1d80/0x1f70
[ 54.328292][ T12] __strp_recv+0x20f/0x1c30
[ 54.328295][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.328297][ T12] ? lock_acquire+0x134/0x160
[ 54.328300][ T12] __tcp_read_sock+0x1c7/0x850
[ 54.328303][ T12] ? strp_process+0xb0/0xb0
[ 54.328306][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 54.328307][ T12] ? __lock_sock+0x19c/0x230
[ 54.328309][ T12] strp_read_sock+0x20f/0x2b0
[ 54.328311][ T12] ? __rwlock_init+0x150/0x150
[ 54.328313][ T12] ? strp_stop+0x50/0x50
[ 54.328315][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.328317][ T12] ? trace_irq_disable.constprop.0+0x9b/0x180
[ 54.328319][ T12] ? trace_hardirqs_on+0x36/0x40
[ 54.328321][ T12] strp_work+0x9f/0xe0
[ 54.328323][ T12] process_one_work+0xdf5/0x1410
[ 54.328326][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 54.328327][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.328329][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 54.328331][ T12] ? __rwlock_init+0x150/0x150
[ 54.328333][ T12] worker_thread+0x4f1/0xd60
[ 54.328336][ T12] ? rescuer_thread+0x1320/0x1320
[ 54.328337][ T12] kthread+0x364/0x460
[ 54.328340][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.328341][ T12] ? kthread_affine_node+0x330/0x330
[ 54.328343][ T12] ret_from_fork+0x474/0x6b0
[ 54.328345][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 54.328346][ T12] ? __switch_to+0x5a3/0xe00
[ 54.328348][ T12] ? kthread_affine_node+0x330/0x330
[ 54.328351][ T12] ret_from_fork_asm+0x11/0x20
[ 54.328355][ T12]
[ 54.328359][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 54.335177][ T12] caller is gro_cells_receive+0x5eb/0xaa0
[ 54.335270][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 54.335273][ T12] Tainted: [W]=WARN
[ 54.335273][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 54.335274][ T12] Workqueue: kstrp strp_work
[ 54.335278][ T12] Call Trace:
[ 54.335279][ T12]
[ 54.335280][ T12] dump_stack_lvl+0x6f/0xa0
[ 54.335283][ T12] check_preemption_disabled+0xdb/0xf0
[ 54.335285][ T12] gro_cells_receive+0x5eb/0xaa0
[ 54.335287][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 54.335292][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 54.335295][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 54.335297][ T12] ? __copy_skb_header+0xb7/0x510
[ 54.335300][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 54.335303][ T12] ? csum_and_copy_from_iter_full+0x1d80/0x1f70
[ 54.335305][ T12] __strp_recv+0x20f/0x1c30
[ 54.335308][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.335310][ T12] ? lock_acquire+0x134/0x160
[ 54.335312][ T12] __tcp_read_sock+0x1c7/0x850
[ 54.335314][ T12] ? strp_process+0xb0/0xb0
[ 54.335316][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 54.335317][ T12] ? __lock_sock+0x19c/0x230
[ 54.335319][ T12] strp_read_sock+0x20f/0x2b0
[ 54.335321][ T12] ? __rwlock_init+0x150/0x150
[ 54.335323][ T12] ? strp_stop+0x50/0x50
[ 54.335325][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.335327][ T12] ? trace_irq_disable.constprop.0+0x9b/0x180
[ 54.335329][ T12] ? trace_hardirqs_on+0x36/0x40
[ 54.335330][ T12] strp_work+0x9f/0xe0
[ 54.335332][ T12] process_one_work+0xdf5/0x1410
[ 54.335335][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 54.335337][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.335339][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 54.335342][ T12] ? __rwlock_init+0x150/0x150
[ 54.335345][ T12] worker_thread+0x4f1/0xd60
[ 54.335349][ T12] ? rescuer_thread+0x1320/0x1320
[ 54.335351][ T12] kthread+0x364/0x460
[ 54.335353][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.335355][ T12] ? kthread_affine_node+0x330/0x330
[ 54.335357][ T12] ret_from_fork+0x474/0x6b0
[ 54.335358][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 54.335360][ T12] ? __switch_to+0x5a3/0xe00
[ 54.335362][ T12] ? kthread_affine_node+0x330/0x330
[ 54.335364][ T12] ret_from_fork_asm+0x11/0x20
[ 54.335367][ T12]
[ 54.335374][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 54.339352][ T12] caller is ovpn_decrypt_post+0xcbe/0x19b0 [ovpn]
[ 54.339458][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 54.339460][ T12] Tainted: [W]=WARN
[ 54.339460][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 54.339461][ T12] Workqueue: kstrp strp_work
[ 54.339465][ T12] Call Trace:
[ 54.339466][ T12]
[ 54.339467][ T12] dump_stack_lvl+0x6f/0xa0
[ 54.339471][ T12] check_preemption_disabled+0xdb/0xf0
[ 54.339473][ T12] ovpn_decrypt_post+0xcbe/0x19b0 [ovpn]
[ 54.339477][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 54.339480][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 54.339482][ T12] ? __copy_skb_header+0xb7/0x510
[ 54.339485][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 54.339488][ T12] ? csum_and_copy_from_iter_full+0x1d80/0x1f70
[ 54.339490][ T12] __strp_recv+0x20f/0x1c30
[ 54.339493][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.339494][ T12] ? lock_acquire+0x134/0x160
[ 54.339496][ T12] __tcp_read_sock+0x1c7/0x850
[ 54.339498][ T12] ? strp_process+0xb0/0xb0
[ 54.339500][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 54.339501][ T12] ? __lock_sock+0x19c/0x230
[ 54.339503][ T12] strp_read_sock+0x20f/0x2b0
[ 54.339505][ T12] ? __rwlock_init+0x150/0x150
[ 54.339507][ T12] ? strp_stop+0x50/0x50
[ 54.339509][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.339512][ T12] ? trace_irq_disable.constprop.0+0x9b/0x180
[ 54.339515][ T12] ? trace_hardirqs_on+0x36/0x40
[ 54.339517][ T12] strp_work+0x9f/0xe0
[ 54.339519][ T12] process_one_work+0xdf5/0x1410
[ 54.339522][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 54.339524][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.339525][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 54.339527][ T12] ? __rwlock_init+0x150/0x150
[ 54.339529][ T12] worker_thread+0x4f1/0xd60
[ 54.339532][ T12] ? rescuer_thread+0x1320/0x1320
[ 54.339533][ T12] kthread+0x364/0x460
[ 54.339535][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.339537][ T12] ? kthread_affine_node+0x330/0x330
[ 54.339538][ T12] ret_from_fork+0x474/0x6b0
[ 54.339540][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 54.339542][ T12] ? __switch_to+0x5a3/0xe00
[ 54.339544][ T12] ? kthread_affine_node+0x330/0x330
[ 54.339545][ T12] ret_from_fork_asm+0x11/0x20
[ 54.339548][ T12]
[ 54.339596][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 54.343643][ T12] caller is gro_cells_receive+0x37c/0xaa0
[ 54.343755][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 54.343757][ T12] Tainted: [W]=WARN
[ 54.343757][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 54.343758][ T12] Workqueue: kstrp strp_work
[ 54.343760][ T12] Call Trace:
[ 54.343760][ T12]
[ 54.343761][ T12] dump_stack_lvl+0x6f/0xa0
[ 54.343764][ T12] check_preemption_disabled+0xdb/0xf0
[ 54.343766][ T12] gro_cells_receive+0x37c/0xaa0
[ 54.343768][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 54.343772][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 54.343775][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 54.343780][ T12] ? __copy_skb_header+0xb7/0x510
[ 54.343783][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 54.343785][ T12] ? csum_and_copy_from_iter_full+0x1d80/0x1f70
[ 54.343788][ T12] __strp_recv+0x20f/0x1c30
[ 54.343790][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.343792][ T12] ? lock_acquire+0x134/0x160
[ 54.343794][ T12] __tcp_read_sock+0x1c7/0x850
[ 54.343796][ T12] ? strp_process+0xb0/0xb0
[ 54.343798][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 54.343799][ T12] ? __lock_sock+0x19c/0x230
[ 54.343801][ T12] strp_read_sock+0x20f/0x2b0
[ 54.343803][ T12] ? __rwlock_init+0x150/0x150
[ 54.343805][ T12] ? strp_stop+0x50/0x50
[ 54.343807][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.343809][ T12] ? trace_irq_disable.constprop.0+0x9b/0x180
[ 54.343810][ T12] ? trace_hardirqs_on+0x36/0x40
[ 54.343812][ T12] strp_work+0x9f/0xe0
[ 54.343814][ T12] process_one_work+0xdf5/0x1410
[ 54.343817][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 54.343818][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.343820][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 54.343821][ T12] ? __rwlock_init+0x150/0x150
[ 54.343823][ T12] worker_thread+0x4f1/0xd60
[ 54.343826][ T12] ? rescuer_thread+0x1320/0x1320
[ 54.343828][ T12] kthread+0x364/0x460
[ 54.343829][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.343831][ T12] ? kthread_affine_node+0x330/0x330
[ 54.343832][ T12] ret_from_fork+0x474/0x6b0
[ 54.343834][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 54.343836][ T12] ? __switch_to+0x5a3/0xe00
[ 54.343838][ T12] ? kthread_affine_node+0x330/0x330
[ 54.343839][ T12] ret_from_fork_asm+0x11/0x20
[ 54.343842][ T12]
[ 54.344337][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 54.348199][ T12] caller is gro_cells_receive+0x496/0xaa0
[ 54.348283][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 54.348285][ T12] Tainted: [W]=WARN
[ 54.348285][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 54.348286][ T12] Workqueue: kstrp strp_work
[ 54.348288][ T12] Call Trace:
[ 54.348289][ T12]
[ 54.348289][ T12] dump_stack_lvl+0x6f/0xa0
[ 54.348292][ T12] check_preemption_disabled+0xdb/0xf0
[ 54.348294][ T12] gro_cells_receive+0x496/0xaa0
[ 54.348295][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 54.348299][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 54.348302][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 54.348305][ T12] ? __copy_skb_header+0xb7/0x510
[ 54.348307][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 54.348310][ T12] ? csum_and_copy_from_iter_full+0x1d80/0x1f70
[ 54.348312][ T12] __strp_recv+0x20f/0x1c30
[ 54.348315][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.348317][ T12] ? lock_acquire+0x134/0x160
[ 54.348320][ T12] __tcp_read_sock+0x1c7/0x850
[ 54.348322][ T12] ? strp_process+0xb0/0xb0
[ 54.348325][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 54.348327][ T12] ? __lock_sock+0x19c/0x230
[ 54.348329][ T12] strp_read_sock+0x20f/0x2b0
[ 54.348331][ T12] ? __rwlock_init+0x150/0x150
[ 54.348332][ T12] ? strp_stop+0x50/0x50
[ 54.348334][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.348336][ T12] ? trace_irq_disable.constprop.0+0x9b/0x180
[ 54.348338][ T12] ? trace_hardirqs_on+0x36/0x40
[ 54.348340][ T12] strp_work+0x9f/0xe0
[ 54.348341][ T12] process_one_work+0xdf5/0x1410
[ 54.348344][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 54.348346][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.348347][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 54.348349][ T12] ? __rwlock_init+0x150/0x150
[ 54.348351][ T12] worker_thread+0x4f1/0xd60
[ 54.348354][ T12] ? rescuer_thread+0x1320/0x1320
[ 54.348355][ T12] kthread+0x364/0x460
[ 54.348357][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.348358][ T12] ? kthread_affine_node+0x330/0x330
[ 54.348360][ T12] ret_from_fork+0x474/0x6b0
[ 54.348362][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 54.348363][ T12] ? __switch_to+0x5a3/0xe00
[ 54.348365][ T12] ? kthread_affine_node+0x330/0x330
[ 54.348366][ T12] ret_from_fork_asm+0x11/0x20
[ 54.348369][ T12]
[ 54.348372][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 54.352268][ T12] caller is gro_cells_receive+0x5eb/0xaa0
[ 54.352347][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 54.352350][ T12] Tainted: [W]=WARN
[ 54.352351][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 54.352352][ T12] Workqueue: kstrp strp_work
[ 54.352355][ T12] Call Trace:
[ 54.352356][ T12]
[ 54.352357][ T12] dump_stack_lvl+0x6f/0xa0
[ 54.352360][ T12] check_preemption_disabled+0xdb/0xf0
[ 54.352363][ T12] gro_cells_receive+0x5eb/0xaa0
[ 54.352366][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 54.352371][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 54.352374][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 54.352377][ T12] ? __copy_skb_header+0xb7/0x510
[ 54.352379][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 54.352382][ T12] ? csum_and_copy_from_iter_full+0x1d80/0x1f70
[ 54.352384][ T12] __strp_recv+0x20f/0x1c30
[ 54.352387][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.352389][ T12] ? lock_acquire+0x134/0x160
[ 54.352390][ T12] __tcp_read_sock+0x1c7/0x850
[ 54.352392][ T12] ? strp_process+0xb0/0xb0
[ 54.352394][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 54.352396][ T12] ? __lock_sock+0x19c/0x230
[ 54.352398][ T12] strp_read_sock+0x20f/0x2b0
[ 54.352400][ T12] ? __rwlock_init+0x150/0x150
[ 54.352401][ T12] ? strp_stop+0x50/0x50
[ 54.352403][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.352405][ T12] ? trace_irq_disable.constprop.0+0x9b/0x180
[ 54.352407][ T12] ? trace_hardirqs_on+0x36/0x40
[ 54.352408][ T12] strp_work+0x9f/0xe0
[ 54.352410][ T12] process_one_work+0xdf5/0x1410
[ 54.352413][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 54.352414][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.352416][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 54.352418][ T12] ? __rwlock_init+0x150/0x150
[ 54.352420][ T12] worker_thread+0x4f1/0xd60
[ 54.352422][ T12] ? rescuer_thread+0x1320/0x1320
[ 54.352424][ T12] kthread+0x364/0x460
[ 54.352426][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.352427][ T12] ? kthread_affine_node+0x330/0x330
[ 54.352429][ T12] ret_from_fork+0x474/0x6b0
[ 54.352430][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 54.352432][ T12] ? __switch_to+0x5a3/0xe00
[ 54.352433][ T12] ? kthread_affine_node+0x330/0x330
[ 54.352435][ T12] ret_from_fork_asm+0x11/0x20
[ 54.352438][ T12]
[ 54.352445][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 54.356580][ T12] caller is ovpn_decrypt_post+0xcbe/0x19b0 [ovpn]
[ 54.356685][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 54.356687][ T12] Tainted: [W]=WARN
[ 54.356687][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 54.356688][ T12] Workqueue: kstrp strp_work
[ 54.356690][ T12] Call Trace:
[ 54.356691][ T12]
[ 54.356692][ T12] dump_stack_lvl+0x6f/0xa0
[ 54.356694][ T12] check_preemption_disabled+0xdb/0xf0
[ 54.356696][ T12] ovpn_decrypt_post+0xcbe/0x19b0 [ovpn]
[ 54.356702][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 54.356705][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 54.356708][ T12] ? __copy_skb_header+0xb7/0x510
[ 54.356710][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 54.356712][ T12] ? csum_and_copy_from_iter_full+0x1d80/0x1f70
[ 54.356715][ T12] __strp_recv+0x20f/0x1c30
[ 54.356718][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.356720][ T12] ? lock_acquire+0x134/0x160
[ 54.356723][ T12] __tcp_read_sock+0x1c7/0x850
[ 54.356726][ T12] ? strp_process+0xb0/0xb0
[ 54.356728][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 54.356729][ T12] ? __lock_sock+0x19c/0x230
[ 54.356731][ T12] strp_read_sock+0x20f/0x2b0
[ 54.356733][ T12] ? __rwlock_init+0x150/0x150
[ 54.356735][ T12] ? strp_stop+0x50/0x50
[ 54.356737][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.356739][ T12] ? trace_irq_disable.constprop.0+0x9b/0x180
[ 54.356740][ T12] ? trace_hardirqs_on+0x36/0x40
[ 54.356742][ T12] strp_work+0x9f/0xe0
[ 54.356744][ T12] process_one_work+0xdf5/0x1410
[ 54.356747][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 54.356748][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.356750][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 54.356752][ T12] ? __rwlock_init+0x150/0x150
[ 54.356754][ T12] worker_thread+0x4f1/0xd60
[ 54.356756][ T12] ? rescuer_thread+0x1320/0x1320
[ 54.356758][ T12] kthread+0x364/0x460
[ 54.356760][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.356761][ T12] ? kthread_affine_node+0x330/0x330
[ 54.356763][ T12] ret_from_fork+0x474/0x6b0
[ 54.356764][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 54.356766][ T12] ? __switch_to+0x5a3/0xe00
[ 54.356768][ T12] ? kthread_affine_node+0x330/0x330
[ 54.356769][ T12] ret_from_fork_asm+0x11/0x20
[ 54.356773][ T12]
[ 54.361005][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 54.361141][ T12] caller is gro_cells_receive+0x37c/0xaa0
[ 54.361219][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 54.361221][ T12] Tainted: [W]=WARN
[ 54.361221][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 54.361222][ T12] Workqueue: kstrp strp_work
[ 54.361224][ T12] Call Trace:
[ 54.361225][ T12]
[ 54.361225][ T12] dump_stack_lvl+0x6f/0xa0
[ 54.361228][ T12] check_preemption_disabled+0xdb/0xf0
[ 54.361230][ T12] gro_cells_receive+0x37c/0xaa0
[ 54.361231][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 54.361235][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 54.361238][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 54.361241][ T12] ? __copy_skb_header+0xb7/0x510
[ 54.361243][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 54.361245][ T12] ? csum_and_copy_from_iter_full+0x1d80/0x1f70
[ 54.361247][ T12] __strp_recv+0x20f/0x1c30
[ 54.361250][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.361252][ T12] ? lock_acquire+0x134/0x160
[ 54.361253][ T12] __tcp_read_sock+0x1c7/0x850
[ 54.361255][ T12] ? strp_process+0xb0/0xb0
[ 54.361257][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 54.361259][ T12] ? __lock_sock+0x19c/0x230
[ 54.361261][ T12] strp_read_sock+0x20f/0x2b0
[ 54.361263][ T12] ? __rwlock_init+0x150/0x150
[ 54.361264][ T12] ? strp_stop+0x50/0x50
[ 54.361266][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.361268][ T12] ? trace_irq_disable.constprop.0+0x9b/0x180
[ 54.361269][ T12] ? trace_hardirqs_on+0x36/0x40
[ 54.361271][ T12] strp_work+0x9f/0xe0
[ 54.361273][ T12] process_one_work+0xdf5/0x1410
[ 54.361276][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 54.361277][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.361279][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 54.361280][ T12] ? __rwlock_init+0x150/0x150
[ 54.361282][ T12] worker_thread+0x4f1/0xd60
[ 54.361285][ T12] ? rescuer_thread+0x1320/0x1320
[ 54.361287][ T12] kthread+0x364/0x460
[ 54.361288][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.361290][ T12] ? kthread_affine_node+0x330/0x330
[ 54.361291][ T12] ret_from_fork+0x474/0x6b0
[ 54.361293][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 54.361295][ T12] ? __switch_to+0x5a3/0xe00
[ 54.361296][ T12] ? kthread_affine_node+0x330/0x330
[ 54.361298][ T12] ret_from_fork_asm+0x11/0x20
[ 54.361300][ T12]
[ 54.361301][ T12] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:0/12
[ 54.364965][ T12] caller is gro_cells_receive+0x496/0xaa0
[ 54.365043][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-rc1-virtme #1 PREEMPT(full)
[ 54.365045][ T12] Tainted: [W]=WARN
[ 54.365045][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 54.365046][ T12] Workqueue: kstrp strp_work
[ 54.365047][ T12] Call Trace:
[ 54.365048][ T12]
[ 54.365049][ T12] dump_stack_lvl+0x6f/0xa0
[ 54.365051][ T12] check_preemption_disabled+0xdb/0xf0
[ 54.365053][ T12] gro_cells_receive+0x496/0xaa0
[ 54.365054][ T12] ovpn_decrypt_post+0xc19/0x19b0 [ovpn]
[ 54.365058][ T12] ovpn_tcp_rcv+0x279/0x910 [ovpn]
[ 54.365061][ T12] ? ovpn_tcp_write_space+0x2e0/0x2e0 [ovpn]
[ 54.365063][ T12] ? __copy_skb_header+0xb7/0x510
[ 54.365065][ T12] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 54.365068][ T12] ? csum_and_copy_from_iter_full+0x1d80/0x1f70
[ 54.365070][ T12] __strp_recv+0x20f/0x1c30
[ 54.365073][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.365074][ T12] ? lock_acquire+0x134/0x160
[ 54.365076][ T12] __tcp_read_sock+0x1c7/0x850
[ 54.365078][ T12] ? strp_process+0xb0/0xb0
[ 54.365080][ T12] ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 54.365081][ T12] ? __lock_sock+0x19c/0x230
[ 54.365083][ T12] strp_read_sock+0x20f/0x2b0
[ 54.365085][ T12] ? __rwlock_init+0x150/0x150
[ 54.365087][ T12] ? strp_stop+0x50/0x50
[ 54.365089][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.365090][ T12] ? trace_irq_disable.constprop.0+0x9b/0x180
[ 54.365092][ T12] ? trace_hardirqs_on+0x36/0x40
[ 54.365093][ T12] strp_work+0x9f/0xe0
[ 54.365095][ T12] process_one_work+0xdf5/0x1410
[ 54.365098][ T12] ? pwq_dec_nr_in_flight+0x710/0x710
[ 54.365099][ T12] ? io_schedule_timeout+0x140/0x140
[ 54.365101][ T12] ? lock_acquire.part.0+0xbc/0x260
[ 54.365103][ T12] ? __rwlock_init+0x150/0x150
[ 54.365105][ T12] worker_thread+0x4f1/0xd60
[ 54.365107][ T12] ? rescuer_thread+0x1320/0x1320
[ 54.365109][ T12] kthread+0x364/0x460
[ 54.365111][ T12] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 54.365112][ T12] ? kthread_affine_node+0x330/0x330
[ 54.365114][ T12] ret_from_fork+0x474/0x6b0
[ 54.365115][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 54.365117][ T12] ? __switch_to+0x5a3/0xe00
[ 54.365118][ T12] ? kthread_affine_node+0x330/0x330
[ 54.365120][ T12] ret_from_fork_asm+0x11/0x20
[ 54.365123][ T12]
[ 56.814299][ T395] tun1: deleting peer with id 10, reason 4
[ 56.815214][ T416] tun4: deleting peer with id 13, reason 4
[ 56.815292][ T402] tun2: deleting peer with id 11, reason 4
[ 56.815688][ T423] tun5: deleting peer with id 14, reason 4
[ 56.816298][ T430] tun6: deleting peer with id 15, reason 4
[ 56.816375][ T409] tun3: deleting peer with id 12, reason 4
[ 56.818752][ T432] tun0: deleting peer with id 6, reason 4
[ 56.820655][ T432] tun0: deleting peer with id 5, reason 4
[ 56.823961][ T432] tun0: deleting peer with id 4, reason 4
[ 56.833956][ T432] tun0: deleting peer with id 3, reason 4
[ 56.844015][ T432] tun0: deleting peer with id 2, reason 4
[ 56.854011][ T432] tun0: deleting peer with id 1, reason 4