[ 10.454341][ T250] ip (250) used greatest stack depth: 23632 bytes left [ 15.552038][ T337] 8021q: 802.1Q VLAN Support v1.8 [ 15.911043][ T343] gre: GRE over IPv4 demultiplexor driver [ 15.955859][ T343] ip6_gre: GRE over IPv6 tunneling driver [ 25.277354][ T418] GACT probability NOT on [ 25.641807][ C2] [ 25.642072][ C2] ================================ [ 25.642260][ C2] WARNING: inconsistent lock state [ 25.642449][ C2] 6.13.0-rc5-virtme #1 Not tainted [ 25.642627][ C2] -------------------------------- [ 25.642785][ C2] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 25.643017][ C2] mausezahn/421 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 25.643260][ C2] ffffffffa831aec0 (fs_reclaim){+.?.}-{0:0}, at: kmem_cache_alloc_node_noprof+0x43/0x360 [ 25.643597][ C2] {SOFTIRQ-ON-W} state was registered at: [ 25.643771][ C2] __lock_acquire+0x82c/0x1680 [ 25.643950][ C2] lock_acquire.part.0+0xeb/0x330 [ 25.644143][ C2] fs_reclaim_acquire+0x107/0x150 [ 25.644319][ C2] __kmalloc_cache_noprof+0x3a/0x390 [ 25.644488][ C2] __kthread_create_worker+0x4d/0x1b0 [ 25.644676][ C2] kthread_create_worker+0xb9/0xf0 [ 25.644856][ C2] workqueue_init+0x25/0x900 [ 25.645039][ C2] kernel_init_freeable+0x152/0x310 [ 25.645218][ C2] kernel_init+0x20/0x200 [ 25.645424][ C2] ret_from_fork+0x31/0x70 [ 25.645609][ C2] ret_from_fork_asm+0x1a/0x30 [ 25.645793][ C2] irq event stamp: 67682 [ 25.645925][ C2] hardirqs last enabled at (67682): [] __local_bh_enable_ip+0xa6/0x120 [ 25.646254][ C2] hardirqs last disabled at (67681): [] __local_bh_enable_ip+0xcf/0x120 [ 25.646553][ C2] softirqs last enabled at (66688): [] __dev_queue_xmit+0x7a6/0x18d0 [ 25.646880][ C2] softirqs last disabled at (66689): [] do_softirq+0x4d/0xa0 [ 25.647179][ C2] [ 25.647179][ C2] other info that might help us debug this: [ 25.647454][ C2] Possible unsafe locking scenario: [ 25.647454][ C2] [ 25.647687][ C2] CPU0 [ 25.647806][ C2] ---- [ 25.647925][ C2] lock(fs_reclaim); [ 25.648046][ C2] [ 25.648166][ C2] lock(fs_reclaim); [ 25.648289][ C2] [ 25.648289][ C2] *** DEADLOCK *** [ 25.648289][ C2] [ 25.648520][ C2] 3 locks held by mausezahn/421: [ 25.648684][ C2] #0: ffffffffa8159060 (rcu_read_lock){....}-{1:3}, at: process_backlog+0x332/0x1180 [ 25.648976][ C2] #1: ffffffffa8159060 (rcu_read_lock){....}-{1:3}, at: ip6_input_finish+0xef/0x260 [ 25.649258][ C2] #2: ffffffffa8159060 (rcu_read_lock){....}-{1:3}, at: gro_cells_receive+0x4e/0x580 [ 25.649541][ C2] [ 25.649541][ C2] stack backtrace: [ 25.649743][ C2] CPU: 2 UID: 0 PID: 421 Comm: mausezahn Not tainted 6.13.0-rc5-virtme #1 [ 25.649983][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 25.650180][ C2] Call Trace: [ 25.650302][ C2] [ 25.650386][ C2] dump_stack_lvl+0x82/0xd0 [ 25.650550][ C2] print_usage_bug.part.0+0x3a0/0x550 [ 25.650709][ C2] ? arch_stack_walk+0xa2/0xf0 [ 25.650875][ C2] mark_lock_irq+0x6b2/0xa10 [ 25.651039][ C2] ? __pfx_mark_lock_irq+0x10/0x10 [ 25.651199][ C2] ? stack_trace_save+0x94/0xd0 [ 25.651359][ C2] ? __pfx_stack_trace_save+0x10/0x10 [ 25.651517][ C2] ? __lock_acquire+0xb9a/0x1680 [ 25.651679][ C2] ? save_trace+0x8f/0x5c0 [ 25.651838][ C2] mark_lock+0x28d/0x3e0 [ 25.651966][ C2] mark_usage+0xd9/0x2a0 [ 25.652086][ C2] __lock_acquire+0x82c/0x1680 [ 25.652248][ C2] ? in6_dev_get+0xc7/0x210 [ 25.652429][ C2] lock_acquire.part.0+0xeb/0x330 [ 25.652588][ C2] ? kmem_cache_alloc_node_noprof+0x43/0x360 [ 25.652787][ C2] ? __lock_release+0x103/0x460 [ 25.652947][ C2] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 25.653105][ C2] ? trace_lock_acquire+0x14c/0x1f0 [ 25.653267][ C2] ? mark_lock+0x38/0x3e0 [ 25.653388][ C2] ? lock_acquire+0x32/0xc0 [ 25.653554][ C2] ? kmem_cache_alloc_node_noprof+0x43/0x360 [ 25.653751][ C2] fs_reclaim_acquire+0x107/0x150 [ 25.653910][ C2] ? kmem_cache_alloc_node_noprof+0x43/0x360 [ 25.654111][ C2] kmem_cache_alloc_node_noprof+0x43/0x360 [ 25.654327][ C2] ? __alloc_skb+0x215/0x2e0 [ 25.654506][ C2] __alloc_skb+0x215/0x2e0 [ 25.654690][ C2] ? __pfx___alloc_skb+0x10/0x10 [ 25.654865][ C2] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 25.655040][ C2] ? trace_lock_acquire+0x14c/0x1f0 [ 25.655213][ C2] skb_copy+0x188/0x380 [ 25.655345][ C2] gro_cells_receive+0x426/0x580 [ 25.655552][ C2] __ip6_tnl_rcv+0x7d5/0x1240 [ip6_tunnel] [ 25.655775][ C2] ? __pfx_ip4ip6_dscp_ecn_decapsulate+0x10/0x10 [ip6_tunnel] [ 25.656060][ C2] gre_rcv+0x1ee/0x990 [ip6_gre] [ 25.656237][ C2] ? ipv6_raw_deliver+0x3cb/0x8a0 [ 25.656434][ C2] ? __pfx_gre_rcv+0x10/0x10 [ip6_gre] [ 25.656614][ C2] ip6_protocol_deliver_rcu+0xb9e/0x1320 [ 25.656799][ C2] ? process_backlog+0x332/0x1180 [ 25.656973][ C2] ip6_input_finish+0x120/0x260 [ 25.657154][ C2] ip6_input+0xca/0x380 [ 25.657290][ C2] ? __pfx_ip6_input+0x10/0x10 [ 25.657449][ C2] ? ip6_rcv_core+0x9ac/0x1af0 [ 25.657608][ C2] ? process_backlog+0x332/0x1180 [ 25.657768][ C2] ipv6_rcv+0x3f9/0x810 [ 25.657890][ C2] ? __pfx_ipv6_rcv+0x10/0x10 [ 25.658063][ C2] ? process_backlog+0x332/0x1180 [ 25.658221][ C2] ? lock_acquire.part.0+0xeb/0x330 [ 25.658386][ C2] ? process_backlog+0x332/0x1180 [ 25.658569][ C2] ? __pfx_ipv6_rcv+0x10/0x10 [ 25.658727][ C2] ? process_backlog+0x332/0x1180 [ 25.658886][ C2] __netif_receive_skb_one_core+0x118/0x1b0 [ 25.659084][ C2] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 25.659281][ C2] ? lock_acquire+0x32/0xc0 [ 25.659438][ C2] ? process_backlog+0x332/0x1180 [ 25.659596][ C2] process_backlog+0x372/0x1180 [ 25.659761][ C2] __napi_poll.constprop.0+0xa2/0x460 [ 25.659922][ C2] net_rx_action+0x50e/0xce0 [ 25.660083][ C2] ? __pfx_net_rx_action+0x10/0x10 [ 25.660243][ C2] ? hlock_class+0x4e/0x130 [ 25.660405][ C2] ? mark_held_locks+0x9e/0xe0 [ 25.660564][ C2] ? note_gp_changes+0x168/0x1e0 [ 25.660726][ C2] handle_softirqs+0x1f6/0x5c0 [ 25.660891][ C2] ? __dev_queue_xmit+0x7a6/0x18d0 [ 25.661054][ C2] do_softirq+0x4d/0xa0 [ 25.661175][ C2] [ 25.661265][ C2] [ 25.661347][ C2] __local_bh_enable_ip+0xf6/0x120 [ 25.661509][ C2] ? __dev_queue_xmit+0x7a6/0x18d0 [ 25.661680][ C2] __dev_queue_xmit+0x7bb/0x18d0 [ 25.661850][ C2] ? __pfx___dev_queue_xmit+0x10/0x10 [ 25.662026][ C2] ? packet_parse_headers+0x231/0x9c0 [ 25.662193][ C2] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 25.662360][ C2] ? __pfx_packet_parse_headers+0x10/0x10 [ 25.662524][ C2] ? skb_copy_datagram_from_iter+0xe6/0x6f0 [ 25.662729][ C2] ? dev_get_by_index+0xb2/0x190 [ 25.662894][ C2] packet_snd+0xd47/0x1ae0 [ 25.663058][ C2] ? __lock_release+0x103/0x460 [ 25.663226][ C2] ? __might_fault+0x11b/0x170 [ 25.663389][ C2] ? __pfx_packet_snd+0x10/0x10 [ 25.663552][ C2] ? trace_lock_acquire+0x14c/0x1f0 [ 25.663710][ C2] ? __might_fault+0x11b/0x170 [ 25.663870][ C2] ? lock_acquire+0x32/0xc0 [ 25.664033][ C2] ? __might_fault+0x11b/0x170 [ 25.664193][ C2] __sys_sendto+0x3c3/0x450 [ 25.664358][ C2] ? __pfx___sys_sendto+0x10/0x10 [ 25.664526][ C2] ? sock_ioctl+0x3b6/0x590 [ 25.664687][ C2] ? __pfx___up_read+0x10/0x10 [ 25.664847][ C2] ? do_user_addr_fault+0x374/0xe30 [ 25.665023][ C2] ? do_user_addr_fault+0x374/0xe30 [ 25.665196][ C2] __x64_sys_sendto+0xe0/0x1c0 [ 25.665367][ C2] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 25.665599][ C2] do_syscall_64+0xc1/0x1d0 [ 25.665771][ C2] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 25.665983][ C2] RIP: 0033:0x7fc52d474a4a [ 25.666149][ C2] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89 [ 25.666719][ C2] RSP: 002b:00007fff18b35118 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 25.666965][ C2] RAX: ffffffffffffffda RBX: 000000001e8849d0 RCX: 00007fc52d474a4a [ 25.667243][ C2] RDX: 0000000000000062 RSI: 000000001e8845c2 RDI: 0000000000000005 [ 25.667494][ C2] RBP: 000000001e8845c2 R08: 00007fff18b35120 R09: 0000000000000014 [ 25.667735][ C2] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 25.667989][ C2] R13: 0000000000000062 R14: 00007fff18b35120 R15: 0000000000000000 [ 25.668232][ C2] [ 25.668420][ C2] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:321 [ 25.668696][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 421, name: mausezahn [ 25.668963][ C2] preempt_count: 101, expected: 0 [ 25.669125][ C2] RCU nest depth: 3, expected: 0 [ 25.669290][ C2] INFO: lockdep is turned off. [ 25.669464][ C2] CPU: 2 UID: 0 PID: 421 Comm: mausezahn Not tainted 6.13.0-rc5-virtme #1 [ 25.669712][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 25.669899][ C2] Call Trace: [ 25.670013][ C2] [ 25.670092][ C2] dump_stack_lvl+0xb0/0xd0 [ 25.670267][ C2] __might_resched+0x2f8/0x530 [ 25.670425][ C2] ? kmem_cache_alloc_node_noprof+0x4a/0x360 [ 25.670614][ C2] kmem_cache_alloc_node_noprof+0x287/0x360 [ 25.670799][ C2] ? __alloc_skb+0x215/0x2e0 [ 25.670950][ C2] __alloc_skb+0x215/0x2e0 [ 25.671120][ C2] ? __pfx___alloc_skb+0x10/0x10 [ 25.671270][ C2] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 25.671420][ C2] ? trace_lock_acquire+0x14c/0x1f0 [ 25.671591][ C2] skb_copy+0x188/0x380 [ 25.671705][ C2] gro_cells_receive+0x426/0x580 [ 25.671869][ C2] __ip6_tnl_rcv+0x7d5/0x1240 [ip6_tunnel] [ 25.672058][ C2] ? __pfx_ip4ip6_dscp_ecn_decapsulate+0x10/0x10 [ip6_tunnel] [ 25.672288][ C2] gre_rcv+0x1ee/0x990 [ip6_gre] [ 25.672442][ C2] ? ipv6_raw_deliver+0x3cb/0x8a0 [ 25.672597][ C2] ? __pfx_gre_rcv+0x10/0x10 [ip6_gre] [ 25.672757][ C2] ip6_protocol_deliver_rcu+0xb9e/0x1320 [ 25.672909][ C2] ? process_backlog+0x332/0x1180 [ 25.673066][ C2] ip6_input_finish+0x120/0x260 [ 25.673215][ C2] ip6_input+0xca/0x380 [ 25.673327][ C2] ? __pfx_ip6_input+0x10/0x10 [ 25.673498][ C2] ? ip6_rcv_core+0x9ac/0x1af0 [ 25.673654][ C2] ? process_backlog+0x332/0x1180 [ 25.673808][ C2] ipv6_rcv+0x3f9/0x810 [ 25.673935][ C2] ? __pfx_ipv6_rcv+0x10/0x10 [ 25.674086][ C2] ? process_backlog+0x332/0x1180 [ 25.674239][ C2] ? lock_acquire.part.0+0xeb/0x330 [ 25.674416][ C2] ? process_backlog+0x332/0x1180 [ 25.674564][ C2] ? __pfx_ipv6_rcv+0x10/0x10 [ 25.674716][ C2] ? process_backlog+0x332/0x1180 [ 25.674875][ C2] __netif_receive_skb_one_core+0x118/0x1b0 [ 25.675074][ C2] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 25.675270][ C2] ? lock_acquire+0x32/0xc0 [ 25.675433][ C2] ? process_backlog+0x332/0x1180 [ 25.675599][ C2] process_backlog+0x372/0x1180 [ 25.675755][ C2] __napi_poll.constprop.0+0xa2/0x460 [ 25.675915][ C2] net_rx_action+0x50e/0xce0 [ 25.676074][ C2] ? __pfx_net_rx_action+0x10/0x10 [ 25.676228][ C2] ? hlock_class+0x4e/0x130 [ 25.676382][ C2] ? mark_held_locks+0x9e/0xe0 [ 25.676541][ C2] ? note_gp_changes+0x168/0x1e0 [ 25.676698][ C2] handle_softirqs+0x1f6/0x5c0 [ 25.676855][ C2] ? __dev_queue_xmit+0x7a6/0x18d0 [ 25.677019][ C2] do_softirq+0x4d/0xa0 [ 25.677138][ C2] [ 25.677217][ C2] [ 25.677298][ C2] __local_bh_enable_ip+0xf6/0x120 [ 25.677460][ C2] ? __dev_queue_xmit+0x7a6/0x18d0 [ 25.677617][ C2] __dev_queue_xmit+0x7bb/0x18d0 [ 25.677777][ C2] ? __pfx___dev_queue_xmit+0x10/0x10 [ 25.677935][ C2] ? packet_parse_headers+0x231/0x9c0 [ 25.678094][ C2] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 25.678252][ C2] ? __pfx_packet_parse_headers+0x10/0x10 [ 25.678405][ C2] ? skb_copy_datagram_from_iter+0xe6/0x6f0 [ 25.678601][ C2] ? dev_get_by_index+0xb2/0x190 [ 25.678767][ C2] packet_snd+0xd47/0x1ae0 [ 25.678928][ C2] ? __lock_release+0x103/0x460 [ 25.679085][ C2] ? __might_fault+0x11b/0x170 [ 25.679235][ C2] ? __pfx_packet_snd+0x10/0x10 [ 25.679390][ C2] ? trace_lock_acquire+0x14c/0x1f0 [ 25.679537][ C2] ? __might_fault+0x11b/0x170 [ 25.679683][ C2] ? lock_acquire+0x32/0xc0 [ 25.679859][ C2] ? __might_fault+0x11b/0x170 [ 25.680029][ C2] __sys_sendto+0x3c3/0x450 [ 25.680181][ C2] ? __pfx___sys_sendto+0x10/0x10 [ 25.680332][ C2] ? sock_ioctl+0x3b6/0x590 [ 25.680479][ C2] ? __pfx___up_read+0x10/0x10 [ 25.680638][ C2] ? do_user_addr_fault+0x374/0xe30 [ 25.680787][ C2] ? do_user_addr_fault+0x374/0xe30 [ 25.680946][ C2] __x64_sys_sendto+0xe0/0x1c0 [ 25.681093][ C2] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 25.681295][ C2] do_syscall_64+0xc1/0x1d0 [ 25.681449][ C2] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 25.681647][ C2] RIP: 0033:0x7fc52d474a4a [ 25.681815][ C2] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89 [ 25.682347][ C2] RSP: 002b:00007fff18b35118 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 25.682576][ C2] RAX: ffffffffffffffda RBX: 000000001e8849d0 RCX: 00007fc52d474a4a [ 25.682798][ C2] RDX: 0000000000000062 RSI: 000000001e8845c2 RDI: 0000000000000005 [ 25.683053][ C2] RBP: 000000001e8845c2 R08: 00007fff18b35120 R09: 0000000000000014 [ 25.683295][ C2] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 25.683521][ C2] R13: 0000000000000062 R14: 00007fff18b35120 R15: 0000000000000000 [ 25.683868][ C2] [ 27.259372][ C2] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:321 [ 27.259810][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 447, name: mausezahn [ 27.260085][ C2] preempt_count: 101, expected: 0 [ 27.260245][ C2] RCU nest depth: 3, expected: 0 [ 27.260420][ C2] INFO: lockdep is turned off. [ 27.260596][ C2] CPU: 2 UID: 0 PID: 447 Comm: mausezahn Tainted: G W 6.13.0-rc5-virtme #1 [ 27.260937][ C2] Tainted: [W]=WARN [ 27.261061][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 27.261262][ C2] Call Trace: [ 27.261382][ C2] [ 27.261465][ C2] dump_stack_lvl+0xb0/0xd0 [ 27.261621][ C2] __might_resched+0x2f8/0x530 [ 27.261772][ C2] ? kmem_cache_alloc_node_noprof+0x4a/0x360 [ 27.261958][ C2] kmem_cache_alloc_node_noprof+0x287/0x360 [ 27.262159][ C2] ? __pfx_ip6_pol_route+0x10/0x10 [ 27.262325][ C2] ? __alloc_skb+0x215/0x2e0 [ 27.262487][ C2] __alloc_skb+0x215/0x2e0 [ 27.262637][ C2] ? __pfx___alloc_skb+0x10/0x10 [ 27.262788][ C2] ? __pfx_gre_flags_to_tnl_flags+0x10/0x10 [gre] [ 27.262971][ C2] ? lock_release+0x13/0x140 [ 27.263120][ C2] ? trace_lock_acquire+0x14c/0x1f0 [ 27.263273][ C2] ? trace_lock_acquire+0x14c/0x1f0 [ 27.263422][ C2] skb_copy+0x188/0x380 [ 27.263565][ C2] gro_cells_receive+0x426/0x580 [ 27.263715][ C2] __ip6_tnl_rcv+0x7d5/0x1240 [ip6_tunnel] [ 27.263915][ C2] ? __pfx_ip6ip6_dscp_ecn_decapsulate+0x10/0x10 [ip6_tunnel] [ 27.264158][ C2] gre_rcv+0x1ee/0x990 [ip6_gre] [ 27.264310][ C2] ? ipv6_raw_deliver+0x3cb/0x8a0 [ 27.264466][ C2] ? __pfx_gre_rcv+0x10/0x10 [ip6_gre] [ 27.264618][ C2] ? ipv6_destopt_rcv+0x3d7/0xc20 [ 27.264772][ C2] ip6_protocol_deliver_rcu+0xb9e/0x1320 [ 27.264928][ C2] ? process_backlog+0x332/0x1180 [ 27.265077][ C2] ip6_input_finish+0x120/0x260 [ 27.265248][ C2] ip6_input+0xca/0x380 [ 27.265361][ C2] ? __pfx_ip6_input+0x10/0x10 [ 27.265554][ C2] ? lock_release+0x13/0x140 [ 27.265708][ C2] ? ip6_rcv_core+0x9ac/0x1af0 [ 27.265861][ C2] ? process_backlog+0x332/0x1180 [ 27.266010][ C2] ipv6_rcv+0x3f9/0x810 [ 27.266124][ C2] ? __pfx_ipv6_rcv+0x10/0x10 [ 27.266273][ C2] ? enqueue_dl_entity+0xd98/0x21f0 [ 27.266425][ C2] ? __resched_curr+0x28c/0x310 [ 27.266576][ C2] ? place_entity+0x21/0x410 [ 27.266725][ C2] ? __pfx___resched_curr+0x10/0x10 [ 27.266879][ C2] ? __pfx_ipv6_rcv+0x10/0x10 [ 27.267027][ C2] ? process_backlog+0x332/0x1180 [ 27.267177][ C2] __netif_receive_skb_one_core+0x118/0x1b0 [ 27.267363][ C2] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 27.267550][ C2] ? lock_acquire+0x32/0xc0 [ 27.267699][ C2] ? process_backlog+0x332/0x1180 [ 27.267849][ C2] process_backlog+0x372/0x1180 [ 27.268006][ C2] __napi_poll.constprop.0+0xa2/0x460 [ 27.268158][ C2] net_rx_action+0x50e/0xce0 [ 27.268311][ C2] ? __pfx_net_rx_action+0x10/0x10 [ 27.268461][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 27.268610][ C2] ? trace_irq_enable.constprop.0+0xe9/0x150 [ 27.268821][ C2] handle_softirqs+0x1f6/0x5c0 [ 27.268974][ C2] ? __dev_queue_xmit+0x7a6/0x18d0 [ 27.269146][ C2] do_softirq+0x4d/0xa0 [ 27.269260][ C2] [ 27.269338][ C2] [ 27.269413][ C2] __local_bh_enable_ip+0xf6/0x120 [ 27.269563][ C2] ? __dev_queue_xmit+0x7a6/0x18d0 [ 27.269712][ C2] __dev_queue_xmit+0x7bb/0x18d0 [ 27.269864][ C2] ? __pfx___dev_queue_xmit+0x10/0x10 [ 27.270013][ C2] ? packet_parse_headers+0x231/0x9c0 [ 27.270169][ C2] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 27.270319][ C2] ? __pfx_packet_parse_headers+0x10/0x10 [ 27.270469][ C2] ? skb_copy_datagram_from_iter+0xe6/0x6f0 [ 27.270655][ C2] ? dev_get_by_index+0xb2/0x190 [ 27.270812][ C2] packet_snd+0xd47/0x1ae0 [ 27.270965][ C2] ? lock_acquire+0x32/0xc0 [ 27.271116][ C2] ? __might_fault+0xc3/0x170 [ 27.271271][ C2] ? __pfx_packet_snd+0x10/0x10 [ 27.271423][ C2] ? trace_lock_acquire+0x14c/0x1f0 [ 27.271571][ C2] ? lock_acquire+0x32/0xc0 [ 27.271719][ C2] ? trace_lock_release+0x10e/0x180 [ 27.271868][ C2] ? __might_fault+0x11b/0x170 [ 27.272018][ C2] ? lock_release+0x13/0x140 [ 27.272166][ C2] __sys_sendto+0x3c3/0x450 [ 27.272315][ C2] ? __pfx___sys_sendto+0x10/0x10 [ 27.272473][ C2] ? sock_ioctl+0x3b6/0x590 [ 27.272626][ C2] ? __pfx___up_read+0x10/0x10 [ 27.272779][ C2] ? trace_lock_release+0x10e/0x180 [ 27.272940][ C2] ? do_user_addr_fault+0x972/0xe30 [ 27.273092][ C2] ? lock_release+0x13/0x140 [ 27.273245][ C2] ? do_user_addr_fault+0x97c/0xe30 [ 27.273393][ C2] __x64_sys_sendto+0xe0/0x1c0 [ 27.273548][ C2] ? trace_irq_enable.constprop.0+0xe9/0x150 [ 27.273736][ C2] do_syscall_64+0xc1/0x1d0 [ 27.273885][ C2] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 27.274073][ C2] RIP: 0033:0x7f79a8883a4a [ 27.274227][ C2] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89 [ 27.274756][ C2] RSP: 002b:00007fff69641f58 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 27.274985][ C2] RAX: ffffffffffffffda RBX: 00000000152e0ec0 RCX: 00007f79a8883a4a [ 27.275207][ C2] RDX: 0000000000000076 RSI: 00000000152e1172 RDI: 0000000000000005 [ 27.275442][ C2] RBP: 00000000152e1172 R08: 00007fff69641f60 R09: 0000000000000014 [ 27.275673][ C2] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 27.275893][ C2] R13: 0000000000000076 R14: 00007fff69641f60 R15: 0000000000000000 [ 27.276117][ C2] [ 31.266991][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:321 [ 31.267460][ C0] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 518, name: mausezahn [ 31.267753][ C0] preempt_count: 101, expected: 0 [ 31.267908][ C0] RCU nest depth: 3, expected: 0 [ 31.268059][ C0] INFO: lockdep is turned off. [ 31.268211][ C0] CPU: 0 UID: 0 PID: 518 Comm: mausezahn Tainted: G W 6.13.0-rc5-virtme #1 [ 31.268531][ C0] Tainted: [W]=WARN [ 31.268652][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 31.268842][ C0] Call Trace: [ 31.268958][ C0] [ 31.269038][ C0] dump_stack_lvl+0xb0/0xd0 [ 31.269197][ C0] __might_resched+0x2f8/0x530 [ 31.269349][ C0] ? kmem_cache_alloc_node_noprof+0x4a/0x360 [ 31.269546][ C0] kmem_cache_alloc_node_noprof+0x287/0x360 [ 31.269743][ C0] ? __pfx_ip6_pol_route+0x10/0x10 [ 31.269895][ C0] ? __alloc_skb+0x215/0x2e0 [ 31.270048][ C0] __alloc_skb+0x215/0x2e0 [ 31.270202][ C0] ? __pfx___alloc_skb+0x10/0x10 [ 31.270356][ C0] ? __pfx_gre_flags_to_tnl_flags+0x10/0x10 [gre] [ 31.270543][ C0] ? lock_release+0x13/0x140 [ 31.270704][ C0] ? trace_lock_acquire+0x14c/0x1f0 [ 31.270858][ C0] ? trace_lock_acquire+0x14c/0x1f0 [ 31.271011][ C0] skb_copy+0x188/0x380 [ 31.271126][ C0] gro_cells_receive+0x426/0x580 [ 31.271281][ C0] __ip6_tnl_rcv+0x7d5/0x1240 [ip6_tunnel] [ 31.271471][ C0] ? __pfx_ip4ip6_dscp_ecn_decapsulate+0x10/0x10 [ip6_tunnel] [ 31.271719][ C0] gre_rcv+0x1ee/0x990 [ip6_gre] [ 31.271878][ C0] ? ipv6_raw_deliver+0x3cb/0x8a0 [ 31.272032][ C0] ? __pfx_gre_rcv+0x10/0x10 [ip6_gre] [ 31.272185][ C0] ? ipv6_destopt_rcv+0x3d7/0xc20 [ 31.272338][ C0] ip6_protocol_deliver_rcu+0xb9e/0x1320 [ 31.272492][ C0] ? process_backlog+0x332/0x1180 [ 31.272673][ C0] ip6_input_finish+0x120/0x260 [ 31.272846][ C0] ip6_input+0xca/0x380 [ 31.272961][ C0] ? __pfx_ip6_input+0x10/0x10 [ 31.273118][ C0] ? lock_release+0x13/0x140 [ 31.273269][ C0] ? ip6_rcv_core+0x9ac/0x1af0 [ 31.273422][ C0] ? process_backlog+0x332/0x1180 [ 31.273571][ C0] ipv6_rcv+0x3f9/0x810 [ 31.273696][ C0] ? __pfx_ipv6_rcv+0x10/0x10 [ 31.273848][ C0] ? enqueue_dl_entity+0xd98/0x21f0 [ 31.273999][ C0] ? __resched_curr+0x28c/0x310 [ 31.274153][ C0] ? trace_lock_acquire+0x14c/0x1f0 [ 31.274311][ C0] ? __pfx_ipv6_rcv+0x10/0x10 [ 31.274459][ C0] ? process_backlog+0x332/0x1180 [ 31.274620][ C0] __netif_receive_skb_one_core+0x118/0x1b0 [ 31.274814][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 31.275007][ C0] ? lock_acquire+0x32/0xc0 [ 31.275158][ C0] ? process_backlog+0x332/0x1180 [ 31.275310][ C0] process_backlog+0x372/0x1180 [ 31.275484][ C0] ? __pfx_debug_object_activate+0x10/0x10 [ 31.275695][ C0] __napi_poll.constprop.0+0xa2/0x460 [ 31.275850][ C0] net_rx_action+0x50e/0xce0 [ 31.276006][ C0] ? trace_lock_acquire+0x14c/0x1f0 [ 31.276156][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 31.276310][ C0] ? trace_rcu_quiescent_state_report+0x3c/0x260 [ 31.276498][ C0] ? rcu_report_qs_rnp+0x1df/0x700 [ 31.276667][ C0] ? trace_lock_release+0x10e/0x180 [ 31.276815][ C0] ? trace_irq_enable.constprop.0+0xe9/0x150 [ 31.277006][ C0] handle_softirqs+0x1f6/0x5c0 [ 31.277161][ C0] ? __dev_queue_xmit+0x7a6/0x18d0 [ 31.277313][ C0] do_softirq+0x4d/0xa0 [ 31.277434][ C0] [ 31.277512][ C0] [ 31.277599][ C0] __local_bh_enable_ip+0xf6/0x120 [ 31.277757][ C0] ? __dev_queue_xmit+0x7a6/0x18d0 [ 31.277908][ C0] __dev_queue_xmit+0x7bb/0x18d0 [ 31.278073][ C0] ? __pfx___dev_queue_xmit+0x10/0x10 [ 31.278227][ C0] ? packet_parse_headers+0x231/0x9c0 [ 31.278382][ C0] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 31.278539][ C0] ? __pfx_packet_parse_headers+0x10/0x10 [ 31.278705][ C0] ? skb_copy_datagram_from_iter+0xe6/0x6f0 [ 31.278904][ C0] ? dev_get_by_index+0xb2/0x190 [ 31.279057][ C0] packet_snd+0xd47/0x1ae0 [ 31.279212][ C0] ? lock_acquire+0x32/0xc0 [ 31.279370][ C0] ? __might_fault+0xc3/0x170 [ 31.279523][ C0] ? __pfx_packet_snd+0x10/0x10 [ 31.279694][ C0] ? trace_lock_acquire+0x14c/0x1f0 [ 31.279846][ C0] ? lock_acquire+0x32/0xc0 [ 31.280007][ C0] ? trace_lock_release+0x10e/0x180 [ 31.280160][ C0] ? __might_fault+0x11b/0x170 [ 31.280314][ C0] ? lock_release+0x13/0x140 [ 31.280470][ C0] __sys_sendto+0x3c3/0x450 [ 31.280648][ C0] ? __pfx___sys_sendto+0x10/0x10 [ 31.280809][ C0] ? sock_ioctl+0x3b6/0x590 [ 31.280965][ C0] ? __pfx___up_read+0x10/0x10 [ 31.281116][ C0] ? trace_lock_release+0x10e/0x180 [ 31.281273][ C0] ? do_user_addr_fault+0x374/0xe30 [ 31.281429][ C0] ? do_user_addr_fault+0x374/0xe30 [ 31.281596][ C0] __x64_sys_sendto+0xe0/0x1c0 [ 31.281749][ C0] ? trace_irq_enable.constprop.0+0xe9/0x150 [ 31.281941][ C0] do_syscall_64+0xc1/0x1d0 [ 31.282093][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 31.282296][ C0] RIP: 0033:0x7f5557edaa4a [ 31.282456][ C0] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89 [ 31.282999][ C0] RSP: 002b:00007ffc0f8e06b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 31.283227][ C0] RAX: ffffffffffffffda RBX: 00000000384109d0 RCX: 00007f5557edaa4a [ 31.283466][ C0] RDX: 0000000000000062 RSI: 00000000384105c2 RDI: 0000000000000005 [ 31.283709][ C0] RBP: 00000000384105c2 R08: 00007ffc0f8e06c0 R09: 0000000000000014 [ 31.283937][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 31.284161][ C0] R13: 0000000000000062 R14: 00007ffc0f8e06c0 R15: 0000000000000000 [ 31.284391][ C0] [ 32.747517][ C3] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:321 [ 32.747913][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 544, name: mausezahn [ 32.748175][ C3] preempt_count: 101, expected: 0 [ 32.748323][ C3] RCU nest depth: 3, expected: 0 [ 32.748489][ C3] INFO: lockdep is turned off. [ 32.748641][ C3] CPU: 3 UID: 0 PID: 544 Comm: mausezahn Tainted: G W 6.13.0-rc5-virtme #1 [ 32.748950][ C3] Tainted: [W]=WARN [ 32.749063][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 32.749253][ C3] Call Trace: [ 32.749368][ C3] [ 32.749446][ C3] dump_stack_lvl+0xb0/0xd0 [ 32.749612][ C3] __might_resched+0x2f8/0x530 [ 32.749767][ C3] ? kmem_cache_alloc_node_noprof+0x4a/0x360 [ 32.749958][ C3] kmem_cache_alloc_node_noprof+0x287/0x360 [ 32.750146][ C3] ? __pfx_ip6_pol_route+0x10/0x10 [ 32.750297][ C3] ? __alloc_skb+0x215/0x2e0 [ 32.750452][ C3] __alloc_skb+0x215/0x2e0 [ 32.750601][ C3] ? __pfx___alloc_skb+0x10/0x10 [ 32.750757][ C3] ? __pfx_gre_flags_to_tnl_flags+0x10/0x10 [gre] [ 32.750945][ C3] ? lock_release+0x13/0x140 [ 32.751097][ C3] ? trace_lock_acquire+0x14c/0x1f0 [ 32.751245][ C3] ? trace_lock_acquire+0x14c/0x1f0 [ 32.751395][ C3] skb_copy+0x188/0x380 [ 32.751509][ C3] gro_cells_receive+0x426/0x580 [ 32.751663][ C3] __ip6_tnl_rcv+0x7d5/0x1240 [ip6_tunnel] [ 32.751857][ C3] ? __pfx_ip6ip6_dscp_ecn_decapsulate+0x10/0x10 [ip6_tunnel] [ 32.752081][ C3] gre_rcv+0x1ee/0x990 [ip6_gre] [ 32.752235][ C3] ? ipv6_raw_deliver+0x3cb/0x8a0 [ 32.752388][ C3] ? __pfx_gre_rcv+0x10/0x10 [ip6_gre] [ 32.752541][ C3] ? ipv6_destopt_rcv+0x3d7/0xc20 [ 32.752694][ C3] ip6_protocol_deliver_rcu+0xb9e/0x1320 [ 32.752851][ C3] ? process_backlog+0x332/0x1180 [ 32.753009][ C3] ip6_input_finish+0x120/0x260 [ 32.753159][ C3] ip6_input+0xca/0x380 [ 32.753271][ C3] ? __pfx_ip6_input+0x10/0x10 [ 32.753421][ C3] ? lock_release+0x13/0x140 [ 32.753571][ C3] ? ip6_rcv_core+0x9ac/0x1af0 [ 32.753721][ C3] ? process_backlog+0x332/0x1180 [ 32.753870][ C3] ipv6_rcv+0x3f9/0x810 [ 32.753984][ C3] ? __run_timers+0x54d/0x810 [ 32.754141][ C3] ? __pfx_ipv6_rcv+0x10/0x10 [ 32.754291][ C3] ? trace_lock_acquire+0x14c/0x1f0 [ 32.754438][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 32.754589][ C3] ? __pfx_ipv6_rcv+0x10/0x10 [ 32.754739][ C3] ? process_backlog+0x332/0x1180 [ 32.754887][ C3] __netif_receive_skb_one_core+0x118/0x1b0 [ 32.755074][ C3] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 32.755267][ C3] ? lock_acquire+0x32/0xc0 [ 32.755433][ C3] ? process_backlog+0x332/0x1180 [ 32.755583][ C3] process_backlog+0x372/0x1180 [ 32.755737][ C3] ? __pfx_debug_object_activate+0x10/0x10 [ 32.755928][ C3] __napi_poll.constprop.0+0xa2/0x460 [ 32.756079][ C3] net_rx_action+0x50e/0xce0 [ 32.756231][ C3] ? trace_lock_acquire+0x14c/0x1f0 [ 32.756381][ C3] ? __pfx_net_rx_action+0x10/0x10 [ 32.756537][ C3] ? lock_release+0x13/0x140 [ 32.756686][ C3] ? kvm_clock_get_cycles+0x18/0x30 [ 32.756838][ C3] ? ktime_get+0xb7/0x200 [ 32.756953][ C3] ? clockevents_program_event+0x1ea/0x300 [ 32.757142][ C3] ? hrtimer_interrupt+0x35f/0x800 [ 32.757293][ C3] handle_softirqs+0x1f6/0x5c0 [ 32.757453][ C3] ? __dev_queue_xmit+0x7a6/0x18d0 [ 32.757609][ C3] do_softirq+0x4d/0xa0 [ 32.757724][ C3] [ 32.757801][ C3] [ 32.757877][ C3] __local_bh_enable_ip+0xf6/0x120 [ 32.758027][ C3] ? __dev_queue_xmit+0x7a6/0x18d0 [ 32.758176][ C3] __dev_queue_xmit+0x7bb/0x18d0 [ 32.758330][ C3] ? __pfx___dev_queue_xmit+0x10/0x10 [ 32.758484][ C3] ? packet_parse_headers+0x231/0x9c0 [ 32.758636][ C3] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 32.758787][ C3] ? __pfx_packet_parse_headers+0x10/0x10 [ 32.758941][ C3] ? skb_copy_datagram_from_iter+0xe6/0x6f0 [ 32.759127][ C3] ? dev_get_by_index+0xb2/0x190 [ 32.759279][ C3] packet_snd+0xd47/0x1ae0 [ 32.759432][ C3] ? lock_acquire+0x32/0xc0 [ 32.759588][ C3] ? __might_fault+0xc3/0x170 [ 32.759752][ C3] ? __pfx_packet_snd+0x10/0x10 [ 32.759903][ C3] ? trace_lock_acquire+0x14c/0x1f0 [ 32.760055][ C3] ? lock_acquire+0x32/0xc0 [ 32.760206][ C3] ? trace_lock_release+0x10e/0x180 [ 32.760355][ C3] ? __might_fault+0x11b/0x170 [ 32.760503][ C3] ? lock_release+0x13/0x140 [ 32.760653][ C3] __sys_sendto+0x3c3/0x450 [ 32.760811][ C3] ? __pfx___sys_sendto+0x10/0x10 [ 32.760964][ C3] ? sock_ioctl+0x3b6/0x590 [ 32.761113][ C3] ? __pfx___up_read+0x10/0x10 [ 32.761267][ C3] ? trace_lock_release+0x10e/0x180 [ 32.761416][ C3] ? do_user_addr_fault+0x972/0xe30 [ 32.761566][ C3] ? lock_release+0x13/0x140 [ 32.761716][ C3] ? do_user_addr_fault+0x97c/0xe30 [ 32.761871][ C3] __x64_sys_sendto+0xe0/0x1c0 [ 32.762024][ C3] ? trace_irq_enable.constprop.0+0xe9/0x150 [ 32.762212][ C3] do_syscall_64+0xc1/0x1d0 [ 32.762365][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 32.762555][ C3] RIP: 0033:0x7f260d219a4a [ 32.762711][ C3] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89 [ 32.763245][ C3] RSP: 002b:00007ffde55094d8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 32.763565][ C3] RAX: ffffffffffffffda RBX: 000000000ba82ec0 RCX: 00007f260d219a4a [ 32.763790][ C3] RDX: 0000000000000076 RSI: 000000000ba83172 RDI: 0000000000000005 [ 32.764014][ C3] RBP: 000000000ba83172 R08: 00007ffde55094e0 R09: 0000000000000014 [ 32.764245][ C3] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 32.764471][ C3] R13: 0000000000000076 R14: 00007ffde55094e0 R15: 0000000000000000 [ 32.764695][ C3] [ 34.877297][ C3] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:321 [ 34.877714][ C3] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 580, name: mausezahn [ 34.877991][ C3] preempt_count: 101, expected: 0 [ 34.878145][ C3] RCU nest depth: 3, expected: 0 [ 34.878298][ C3] INFO: lockdep is turned off. [ 34.878461][ C3] CPU: 3 UID: 0 PID: 580 Comm: mausezahn Tainted: G W 6.13.0-rc5-virtme #1 [ 34.878768][ C3] Tainted: [W]=WARN [ 34.878885][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 34.879082][ C3] Call Trace: [ 34.879201][ C3] [ 34.879282][ C3] dump_stack_lvl+0xb0/0xd0 [ 34.879445][ C3] __might_resched+0x2f8/0x530 [ 34.879600][ C3] ? kmem_cache_alloc_node_noprof+0x4a/0x360 [ 34.879794][ C3] kmem_cache_alloc_node_noprof+0x287/0x360 [ 34.879992][ C3] ? __pfx_ip6_pol_route+0x10/0x10 [ 34.880147][ C3] ? __alloc_skb+0x215/0x2e0 [ 34.880301][ C3] __alloc_skb+0x215/0x2e0 [ 34.880455][ C3] ? __pfx___alloc_skb+0x10/0x10 [ 34.880608][ C3] ? __pfx_gre_flags_to_tnl_flags+0x10/0x10 [gre] [ 34.880800][ C3] ? lock_release+0x13/0x140 [ 34.880954][ C3] ? trace_lock_acquire+0x14c/0x1f0 [ 34.881109][ C3] ? trace_lock_acquire+0x14c/0x1f0 [ 34.881263][ C3] skb_copy+0x188/0x380 [ 34.881381][ C3] gro_cells_receive+0x426/0x580 [ 34.881537][ C3] __ip6_tnl_rcv+0x7d5/0x1240 [ip6_tunnel] [ 34.881730][ C3] ? __pfx_ip4ip6_dscp_ecn_decapsulate+0x10/0x10 [ip6_tunnel] [ 34.881963][ C3] gre_rcv+0x1ee/0x990 [ip6_gre] [ 34.882120][ C3] ? ipv6_raw_deliver+0x3cb/0x8a0 [ 34.882280][ C3] ? __pfx_gre_rcv+0x10/0x10 [ip6_gre] [ 34.882435][ C3] ? ipv6_destopt_rcv+0x3d7/0xc20 [ 34.882593][ C3] ip6_protocol_deliver_rcu+0xb9e/0x1320 [ 34.882751][ C3] ? process_backlog+0x332/0x1180 [ 34.882905][ C3] ip6_input_finish+0x120/0x260 [ 34.883058][ C3] ip6_input+0xca/0x380 [ 34.883174][ C3] ? __pfx_ip6_input+0x10/0x10 [ 34.883328][ C3] ? lock_release+0x13/0x140 [ 34.883488][ C3] ? ip6_rcv_core+0x9ac/0x1af0 [ 34.883641][ C3] ? process_backlog+0x332/0x1180 [ 34.883792][ C3] ipv6_rcv+0x3f9/0x810 [ 34.883909][ C3] ? __pfx_ipv6_rcv+0x10/0x10 [ 34.884090][ C3] ? enqueue_dl_entity+0xd98/0x21f0 [ 34.884264][ C3] ? __resched_curr+0x28c/0x310 [ 34.884435][ C3] ? place_entity+0x21/0x410 [ 34.884592][ C3] ? __pfx___resched_curr+0x10/0x10 [ 34.884750][ C3] ? __pfx_ipv6_rcv+0x10/0x10 [ 34.884901][ C3] ? process_backlog+0x332/0x1180 [ 34.885053][ C3] __netif_receive_skb_one_core+0x118/0x1b0 [ 34.885245][ C3] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 34.885451][ C3] ? lock_acquire+0x32/0xc0 [ 34.885604][ C3] ? process_backlog+0x332/0x1180 [ 34.885759][ C3] process_backlog+0x372/0x1180 [ 34.885921][ C3] __napi_poll.constprop.0+0xa2/0x460 [ 34.886076][ C3] net_rx_action+0x50e/0xce0 [ 34.886234][ C3] ? __pfx_net_rx_action+0x10/0x10 [ 34.886392][ C3] ? __pfx_rcu_do_batch+0x10/0x10 [ 34.886548][ C3] ? trace_irq_enable.constprop.0+0xe9/0x150 [ 34.886742][ C3] handle_softirqs+0x1f6/0x5c0 [ 34.886897][ C3] ? __dev_queue_xmit+0x7a6/0x18d0 [ 34.887057][ C3] do_softirq+0x4d/0xa0 [ 34.887173][ C3] [ 34.887251][ C3] [ 34.887329][ C3] __local_bh_enable_ip+0xf6/0x120 [ 34.887481][ C3] ? __dev_queue_xmit+0x7a6/0x18d0 [ 34.887637][ C3] __dev_queue_xmit+0x7bb/0x18d0 [ 34.887796][ C3] ? __pfx___dev_queue_xmit+0x10/0x10 [ 34.887951][ C3] ? packet_parse_headers+0x231/0x9c0 [ 34.888120][ C3] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 34.888292][ C3] ? __pfx_packet_parse_headers+0x10/0x10 [ 34.888463][ C3] ? skb_copy_datagram_from_iter+0xe6/0x6f0 [ 34.888665][ C3] ? dev_get_by_index+0xb2/0x190 [ 34.888822][ C3] packet_snd+0xd47/0x1ae0 [ 34.888980][ C3] ? lock_acquire+0x32/0xc0 [ 34.889132][ C3] ? __might_fault+0xc3/0x170 [ 34.889289][ C3] ? __pfx_packet_snd+0x10/0x10 [ 34.889441][ C3] ? trace_lock_acquire+0x14c/0x1f0 [ 34.889598][ C3] ? lock_acquire+0x32/0xc0 [ 34.889751][ C3] ? trace_lock_release+0x10e/0x180 [ 34.889903][ C3] ? __might_fault+0x11b/0x170 [ 34.890062][ C3] ? lock_release+0x13/0x140 [ 34.890217][ C3] __sys_sendto+0x3c3/0x450 [ 34.890372][ C3] ? __pfx___sys_sendto+0x10/0x10 [ 34.890532][ C3] ? sock_ioctl+0x3b6/0x590 [ 34.890685][ C3] ? __pfx___up_read+0x10/0x10 [ 34.890843][ C3] ? trace_lock_release+0x10e/0x180 [ 34.890996][ C3] ? do_user_addr_fault+0x374/0xe30 [ 34.891151][ C3] ? do_user_addr_fault+0x374/0xe30 [ 34.891325][ C3] __x64_sys_sendto+0xe0/0x1c0 [ 34.891498][ C3] ? trace_irq_enable.constprop.0+0xe9/0x150 [ 34.891706][ C3] do_syscall_64+0xc1/0x1d0 [ 34.891862][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 34.892058][ C3] RIP: 0033:0x7ff17b979a4a [ 34.892220][ C3] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89 [ 34.892766][ C3] RSP: 002b:00007ffc81874c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 34.893000][ C3] RAX: ffffffffffffffda RBX: 00000000040479d0 RCX: 00007ff17b979a4a [ 34.893229][ C3] RDX: 0000000000000062 RSI: 00000000040475c2 RDI: 0000000000000005 [ 34.893464][ C3] RBP: 00000000040475c2 R08: 00007ffc81874c70 R09: 0000000000000014 [ 34.893699][ C3] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 34.893931][ C3] R13: 0000000000000062 R14: 00007ffc81874c70 R15: 0000000000000000 [ 34.894163][ C3] [ 36.344348][ C2] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:321 [ 36.344790][ C2] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 606, name: mausezahn [ 36.345079][ C2] preempt_count: 101, expected: 0 [ 36.345244][ C2] RCU nest depth: 3, expected: 0 [ 36.345438][ C2] INFO: lockdep is turned off. [ 36.345604][ C2] CPU: 2 UID: 0 PID: 606 Comm: mausezahn Tainted: G W 6.13.0-rc5-virtme #1 [ 36.345908][ C2] Tainted: [W]=WARN [ 36.346025][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 36.346213][ C2] Call Trace: [ 36.346335][ C2] [ 36.346413][ C2] dump_stack_lvl+0xb0/0xd0 [ 36.346585][ C2] __might_resched+0x2f8/0x530 [ 36.346739][ C2] ? kmem_cache_alloc_node_noprof+0x4a/0x360 [ 36.346931][ C2] kmem_cache_alloc_node_noprof+0x287/0x360 [ 36.347117][ C2] ? __pfx_ip6_pol_route+0x10/0x10 [ 36.347271][ C2] ? __alloc_skb+0x215/0x2e0 [ 36.347423][ C2] __alloc_skb+0x215/0x2e0 [ 36.347573][ C2] ? __pfx___alloc_skb+0x10/0x10 [ 36.347723][ C2] ? __pfx_gre_flags_to_tnl_flags+0x10/0x10 [gre] [ 36.347919][ C2] ? lock_release+0x13/0x140 [ 36.348082][ C2] ? trace_lock_acquire+0x14c/0x1f0 [ 36.348230][ C2] ? trace_lock_acquire+0x14c/0x1f0 [ 36.348380][ C2] skb_copy+0x188/0x380 [ 36.348495][ C2] gro_cells_receive+0x426/0x580 [ 36.348645][ C2] __ip6_tnl_rcv+0x7d5/0x1240 [ip6_tunnel] [ 36.348835][ C2] ? __pfx_ip6ip6_dscp_ecn_decapsulate+0x10/0x10 [ip6_tunnel] [ 36.349069][ C2] gre_rcv+0x1ee/0x990 [ip6_gre] [ 36.349223][ C2] ? ipv6_raw_deliver+0x3cb/0x8a0 [ 36.349375][ C2] ? __pfx_gre_rcv+0x10/0x10 [ip6_gre] [ 36.349526][ C2] ? ipv6_destopt_rcv+0x3d7/0xc20 [ 36.349679][ C2] ip6_protocol_deliver_rcu+0xb9e/0x1320 [ 36.349832][ C2] ? process_backlog+0x332/0x1180 [ 36.349989][ C2] ip6_input_finish+0x120/0x260 [ 36.350143][ C2] ip6_input+0xca/0x380 [ 36.350257][ C2] ? __pfx_ip6_input+0x10/0x10 [ 36.350405][ C2] ? lock_release+0x13/0x140 [ 36.350554][ C2] ? ip6_rcv_core+0x9ac/0x1af0 [ 36.350704][ C2] ? process_backlog+0x332/0x1180 [ 36.350868][ C2] ipv6_rcv+0x3f9/0x810 [ 36.350990][ C2] ? __pfx_ipv6_rcv+0x10/0x10 [ 36.351139][ C2] ? enqueue_dl_entity+0xd98/0x21f0 [ 36.351295][ C2] ? __resched_curr+0x28c/0x310 [ 36.351450][ C2] ? place_entity+0x21/0x410 [ 36.351599][ C2] ? __pfx___resched_curr+0x10/0x10 [ 36.351748][ C2] ? __pfx_ipv6_rcv+0x10/0x10 [ 36.351896][ C2] ? process_backlog+0x332/0x1180 [ 36.352046][ C2] __netif_receive_skb_one_core+0x118/0x1b0 [ 36.352232][ C2] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 36.352422][ C2] ? lock_acquire+0x32/0xc0 [ 36.352572][ C2] ? process_backlog+0x332/0x1180 [ 36.352725][ C2] process_backlog+0x372/0x1180 [ 36.352875][ C2] __napi_poll.constprop.0+0xa2/0x460 [ 36.353025][ C2] net_rx_action+0x50e/0xce0 [ 36.353178][ C2] ? __pfx_net_rx_action+0x10/0x10 [ 36.353330][ C2] ? __pfx_rcu_do_batch+0x10/0x10 [ 36.353483][ C2] ? swake_up_one+0x1f/0x1f0 [ 36.353639][ C2] ? trace_lock_release+0x10e/0x180 [ 36.353790][ C2] handle_softirqs+0x1f6/0x5c0 [ 36.353944][ C2] ? __dev_queue_xmit+0x7a6/0x18d0 [ 36.354095][ C2] do_softirq+0x4d/0xa0 [ 36.354206][ C2] [ 36.354283][ C2] [ 36.354360][ C2] __local_bh_enable_ip+0xf6/0x120 [ 36.354509][ C2] ? __dev_queue_xmit+0x7a6/0x18d0 [ 36.354661][ C2] __dev_queue_xmit+0x7bb/0x18d0 [ 36.354813][ C2] ? __pfx___dev_queue_xmit+0x10/0x10 [ 36.354965][ C2] ? packet_parse_headers+0x231/0x9c0 [ 36.355117][ C2] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 36.355268][ C2] ? __pfx_packet_parse_headers+0x10/0x10 [ 36.355478][ C2] ? skb_copy_datagram_from_iter+0xe6/0x6f0 [ 36.355672][ C2] ? dev_get_by_index+0xb2/0x190 [ 36.355825][ C2] packet_snd+0xd47/0x1ae0 [ 36.355977][ C2] ? lock_acquire+0x32/0xc0 [ 36.356125][ C2] ? __might_fault+0xc3/0x170 [ 36.356277][ C2] ? __pfx_packet_snd+0x10/0x10 [ 36.356425][ C2] ? trace_lock_acquire+0x14c/0x1f0 [ 36.356575][ C2] ? lock_acquire+0x32/0xc0 [ 36.356726][ C2] ? trace_lock_release+0x10e/0x180 [ 36.356882][ C2] ? __might_fault+0x11b/0x170 [ 36.357033][ C2] ? lock_release+0x13/0x140 [ 36.357183][ C2] __sys_sendto+0x3c3/0x450 [ 36.357334][ C2] ? __pfx___sys_sendto+0x10/0x10 [ 36.357486][ C2] ? sock_ioctl+0x3b6/0x590 [ 36.357634][ C2] ? __pfx___up_read+0x10/0x10 [ 36.357783][ C2] ? trace_lock_release+0x10e/0x180 [ 36.357932][ C2] ? do_user_addr_fault+0x972/0xe30 [ 36.358089][ C2] ? lock_release+0x13/0x140 [ 36.358238][ C2] ? do_user_addr_fault+0x97c/0xe30 [ 36.358387][ C2] __x64_sys_sendto+0xe0/0x1c0 [ 36.358537][ C2] ? trace_irq_enable.constprop.0+0xe9/0x150 [ 36.358730][ C2] do_syscall_64+0xc1/0x1d0 [ 36.358885][ C2] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 36.359073][ C2] RIP: 0033:0x7fb94b1f6a4a [ 36.359234][ C2] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89 [ 36.359758][ C2] RSP: 002b:00007ffc48c97458 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 36.359986][ C2] RAX: ffffffffffffffda RBX: 0000000030abdec0 RCX: 00007fb94b1f6a4a [ 36.360213][ C2] RDX: 0000000000000076 RSI: 0000000030abe172 RDI: 0000000000000005 [ 36.360436][ C2] RBP: 0000000030abe172 R08: 00007ffc48c97460 R09: 0000000000000014 [ 36.360658][ C2] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 36.360878][ C2] R13: 0000000000000076 R14: 00007ffc48c97460 R15: 0000000000000000 [ 36.361109][ C2]