[ 93.682215][ T938] br0: port 1(veth1) entered blocking state [ 93.682553][ T938] br0: port 1(veth1) entered disabled state [ 93.682850][ T938] veth1: entered allmulticast mode [ 93.684914][ T938] veth1: entered promiscuous mode [ 93.767728][ T940] br0: port 2(veth2) entered blocking state [ 93.768021][ T940] br0: port 2(veth2) entered disabled state [ 93.768310][ T940] veth2: entered allmulticast mode [ 93.770221][ T940] veth2: entered promiscuous mode [ 93.972042][ T58] br0: port 1(veth1) entered blocking state [ 93.972544][ T58] br0: port 1(veth1) entered forwarding state [ 104.426158][ T45] br0: port 2(veth2) entered blocking state [ 104.426483][ T45] br0: port 2(veth2) entered forwarding state [ 110.122509][ T958] GACT probability NOT on [ 110.132184][ T955] BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:49 [ 110.132732][ T955] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 955, name: tc [ 110.133161][ T955] preempt_count: 1, expected: 0 [ 110.133557][ T955] RCU nest depth: 0, expected: 0 [ 110.133814][ T955] 2 locks held by tc/955: [ 110.133985][ T955] #0: ffffffffaf9e7e88 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter+0x902/0x1c90 [ 110.134422][ T955] #1: ffff88800ba1af90 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter+0x9d1/0x1c90 [ 110.134896][ T955] CPU: 1 UID: 0 PID: 955 Comm: tc Not tainted 6.13.0-rc7-virtme #1 [ 110.135230][ T955] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 110.135443][ T955] Call Trace: [ 110.135595][ T955] [ 110.135724][ T955] dump_stack_lvl+0xb0/0xd0 [ 110.135981][ T955] __might_resched+0x2f8/0x530 [ 110.136150][ T955] ? tc_new_tfilter+0x9d1/0x1c90 [ 110.136323][ T955] cpus_read_lock+0x1b/0xe0 [ 110.136483][ T955] static_key_slow_inc+0x13/0x30 [ 110.136849][ T955] tc_new_tfilter+0x1523/0x1c90 [ 110.137030][ T955] ? mark_lock+0x38/0x3e0 [ 110.137189][ T955] ? __pfx_tc_new_tfilter+0x10/0x10 [ 110.137467][ T955] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 110.137648][ T955] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 110.137824][ T955] ? __pfx_tc_new_tfilter+0x10/0x10 [ 110.138047][ T955] rtnetlink_rcv_msg+0x712/0xc10 [ 110.138263][ T955] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 110.138502][ T955] ? hlock_class+0x4e/0x130 [ 110.138761][ T955] ? mark_lock+0x38/0x3e0 [ 110.138976][ T955] ? __lock_acquire+0xb9a/0x1680 [ 110.139234][ T955] netlink_rcv_skb+0x130/0x360 [ 110.139421][ T955] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 110.139623][ T955] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 110.139854][ T955] ? netlink_deliver_tap+0x13e/0x340 [ 110.140147][ T955] ? netlink_deliver_tap+0xc3/0x340 [ 110.140351][ T955] netlink_unicast+0x44b/0x710 [ 110.140523][ T955] ? __pfx_netlink_unicast+0x10/0x10 [ 110.140696][ T955] ? find_held_lock+0x2c/0x110 [ 110.140953][ T955] netlink_sendmsg+0x723/0xbe0 [ 110.141212][ T955] ? __pfx_netlink_sendmsg+0x10/0x10 [ 110.141394][ T955] ____sys_sendmsg+0x7ac/0xa10 [ 110.141650][ T955] ? __pfx_____sys_sendmsg+0x10/0x10 [ 110.141867][ T955] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 110.142172][ T955] ___sys_sendmsg+0xee/0x170 [ 110.142381][ T955] ? __debug_check_no_obj_freed+0x253/0x520 [ 110.142633][ T955] ? __pfx____sys_sendmsg+0x10/0x10 [ 110.142879][ T955] ? __pfx___debug_check_no_obj_freed+0x10/0x10 [ 110.143085][ T955] ? __pfx_free_object_rcu+0x10/0x10 [ 110.143252][ T955] ? trace_rcu_segcb_stats+0x36/0x1e0 [ 110.143423][ T955] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 110.143688][ T955] ? kmem_cache_free+0xf8/0x330 [ 110.143927][ T955] ? do_sys_openat2+0x141/0x160 [ 110.144098][ T955] ? do_sys_openat2+0x10a/0x160 [ 110.144264][ T955] ? do_sys_openat2+0x10a/0x160 [ 110.144477][ T955] __sys_sendmsg+0x109/0x1a0 [ 110.144679][ T955] ? __pfx___sys_sendmsg+0x10/0x10 [ 110.144937][ T955] do_syscall_64+0xc1/0x1d0 [ 110.145193][ T955] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.145416][ T955] RIP: 0033:0x7f28cd9f39a7 [ 110.145602][ T955] Code: Unable to access opcode bytes at 0x7f28cd9f397d. [ 110.145814][ T955] RSP: 002b:00007ffe3611f2c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 110.146066][ T955] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f28cd9f39a7 [ 110.146314][ T955] RDX: 0000000000000000 RSI: 00007ffe3611f330 RDI: 0000000000000005 [ 110.146555][ T955] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 110.146804][ T955] R10: 00007f28cd8ac708 R11: 0000000000000246 R12: 00007ffe3612495f [ 110.147050][ T955] R13: 0000000067858702 R14: 0000000000483b60 R15: 00007ffe36124963 [ 110.147318][ T955] [ 110.147648][ T955] [ 110.147730][ T955] ============================= [ 110.147861][ T955] [ BUG: Invalid wait context ] [ 110.147996][ T955] 6.13.0-rc7-virtme #1 Tainted: G W [ 110.148162][ T955] ----------------------------- [ 110.148294][ T955] tc/955 is trying to lock: [ 110.148431][ T955] ffffffffaf2a9128 (jump_label_mutex){+.+.}-{4:4}, at: static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 110.148707][ T955] other info that might help us debug this: [ 110.148870][ T955] context-{5:5} [ 110.148969][ T955] 3 locks held by tc/955: [ 110.149071][ T955] #0: ffffffffaf9e7e88 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter+0x902/0x1c90 [ 110.149317][ T955] #1: ffff88800ba1af90 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter+0x9d1/0x1c90 [ 110.149559][ T955] #2: ffffffffaefddcd0 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_slow_inc+0x13/0x30 [ 110.149794][ T955] stack backtrace: [ 110.149896][ T955] CPU: 1 UID: 0 PID: 955 Comm: tc Tainted: G W 6.13.0-rc7-virtme #1 [ 110.150150][ T955] Tainted: [W]=WARN [ 110.150252][ T955] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 110.150424][ T955] Call Trace: [ 110.150527][ T955] [ 110.150597][ T955] dump_stack_lvl+0x82/0xd0 [ 110.150737][ T955] __lock_acquire+0x819/0x1680 [ 110.150877][ T955] lock_acquire.part.0+0xeb/0x330 [ 110.151012][ T955] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 110.151190][ T955] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 110.151329][ T955] ? trace_lock_acquire+0x14c/0x1f0 [ 110.151488][ T955] ? lock_acquire+0x32/0xc0 [ 110.151620][ T955] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 110.151785][ T955] __mutex_lock+0x169/0xbc0 [ 110.151923][ T955] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 110.152090][ T955] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 110.152255][ T955] ? __pfx___mutex_lock+0x10/0x10 [ 110.152389][ T955] ? static_key_slow_inc+0x13/0x30 [ 110.152530][ T955] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 110.152664][ T955] ? static_key_fast_inc_not_disabled+0xab/0x1a0 [ 110.152832][ T955] ? __pfx_static_key_fast_inc_not_disabled+0x10/0x10 [ 110.153003][ T955] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 110.153176][ T955] static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 110.153350][ T955] static_key_slow_inc+0x1b/0x30 [ 110.153491][ T955] tc_new_tfilter+0x1523/0x1c90 [ 110.153630][ T955] ? mark_lock+0x38/0x3e0 [ 110.153733][ T955] ? __pfx_tc_new_tfilter+0x10/0x10 [ 110.153873][ T955] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 110.154009][ T955] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 110.154150][ T955] ? __pfx_tc_new_tfilter+0x10/0x10 [ 110.154287][ T955] rtnetlink_rcv_msg+0x712/0xc10 [ 110.154424][ T955] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 110.154557][ T955] ? hlock_class+0x4e/0x130 [ 110.154689][ T955] ? mark_lock+0x38/0x3e0 [ 110.154792][ T955] ? __lock_acquire+0xb9a/0x1680 [ 110.154930][ T955] netlink_rcv_skb+0x130/0x360 [ 110.155067][ T955] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 110.155206][ T955] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 110.155355][ T955] ? netlink_deliver_tap+0x13e/0x340 [ 110.155490][ T955] ? netlink_deliver_tap+0xc3/0x340 [ 110.155625][ T955] netlink_unicast+0x44b/0x710 [ 110.155761][ T955] ? __pfx_netlink_unicast+0x10/0x10 [ 110.155896][ T955] ? find_held_lock+0x2c/0x110 [ 110.156032][ T955] netlink_sendmsg+0x723/0xbe0 [ 110.156173][ T955] ? __pfx_netlink_sendmsg+0x10/0x10 [ 110.156317][ T955] ____sys_sendmsg+0x7ac/0xa10 [ 110.156456][ T955] ? __pfx_____sys_sendmsg+0x10/0x10 [ 110.156591][ T955] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 110.156762][ T955] ___sys_sendmsg+0xee/0x170 [ 110.156896][ T955] ? __debug_check_no_obj_freed+0x253/0x520 [ 110.157065][ T955] ? __pfx____sys_sendmsg+0x10/0x10 [ 110.157200][ T955] ? __pfx___debug_check_no_obj_freed+0x10/0x10 [ 110.157373][ T955] ? __pfx_free_object_rcu+0x10/0x10 [ 110.157511][ T955] ? trace_rcu_segcb_stats+0x36/0x1e0 [ 110.157650][ T955] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 110.157819][ T955] ? kmem_cache_free+0xf8/0x330 [ 110.157954][ T955] ? do_sys_openat2+0x141/0x160 [ 110.158093][ T955] ? do_sys_openat2+0x10a/0x160 [ 110.158225][ T955] ? do_sys_openat2+0x10a/0x160 [ 110.158362][ T955] __sys_sendmsg+0x109/0x1a0 [ 110.158501][ T955] ? __pfx___sys_sendmsg+0x10/0x10 [ 110.158641][ T955] do_syscall_64+0xc1/0x1d0 [ 110.158779][ T955] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 110.158949][ T955] RIP: 0033:0x7f28cd9f39a7 [ 110.159099][ T955] Code: Unable to access opcode bytes at 0x7f28cd9f397d. [ 110.159272][ T955] RSP: 002b:00007ffe3611f2c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 110.159490][ T955] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f28cd9f39a7 [ 110.159695][ T955] RDX: 0000000000000000 RSI: 00007ffe3611f330 RDI: 0000000000000005 [ 110.159895][ T955] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 110.160187][ T955] R10: 00007f28cd8ac708 R11: 0000000000000246 R12: 00007ffe3612495f [ 110.160391][ T955] R13: 0000000067858702 R14: 0000000000483b60 R15: 00007ffe36124963 [ 110.160596][ T955] [ 111.680580][ T965] br0: port 2(veth2) entered disabled state [ 111.873848][ T58] br0: port 2(veth2) entered blocking state [ 111.874249][ T58] br0: port 2(veth2) entered forwarding state [ 117.156577][ T974] BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:49 [ 117.156966][ T974] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 974, name: tc [ 117.158225][ T974] preempt_count: 1, expected: 0 [ 117.158438][ T974] RCU nest depth: 0, expected: 0 [ 117.158639][ T974] INFO: lockdep is turned off. [ 117.158846][ T974] CPU: 0 UID: 0 PID: 974 Comm: tc Tainted: G W 6.13.0-rc7-virtme #1 [ 117.159201][ T974] Tainted: [W]=WARN [ 117.159359][ T974] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 117.159612][ T974] Call Trace: [ 117.159765][ T974] [ 117.159875][ T974] dump_stack_lvl+0xb0/0xd0 [ 117.160110][ T974] __might_resched+0x2f8/0x530 [ 117.160327][ T974] ? tc_new_tfilter+0x9d1/0x1c90 [ 117.160546][ T974] cpus_read_lock+0x1b/0xe0 [ 117.160756][ T974] static_key_slow_inc+0x13/0x30 [ 117.160968][ T974] tc_new_tfilter+0x1523/0x1c90 [ 117.161185][ T974] ? __pfx_tc_new_tfilter+0x10/0x10 [ 117.161390][ T974] ? unwind_next_frame+0x1478/0x1d00 [ 117.161586][ T974] ? get_reg+0x119/0x190 [ 117.161705][ T974] ? lock_release+0x13/0x140 [ 117.161843][ T974] ? trace_lock_acquire+0x14c/0x1f0 [ 117.161979][ T974] ? kernel_text_address+0xce/0xe0 [ 117.162130][ T974] ? trace_lock_release+0x10e/0x180 [ 117.162263][ T974] ? __pfx_tc_new_tfilter+0x10/0x10 [ 117.162397][ T974] rtnetlink_rcv_msg+0x712/0xc10 [ 117.162532][ T974] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 117.162666][ T974] ? find_stack+0x25/0x140 [ 117.162801][ T974] ? stack_depot_save_flags+0x14f/0x440 [ 117.162955][ T974] netlink_rcv_skb+0x130/0x360 [ 117.163101][ T974] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 117.163243][ T974] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 117.163377][ T974] ? trace_lock_release+0x10e/0x180 [ 117.163507][ T974] ? netlink_deliver_tap+0xc3/0x340 [ 117.163639][ T974] ? netlink_deliver_tap+0x13e/0x340 [ 117.163769][ T974] ? lock_release+0x13/0x140 [ 117.163898][ T974] ? netlink_deliver_tap+0xc3/0x340 [ 117.164040][ T974] netlink_unicast+0x44b/0x710 [ 117.164174][ T974] ? __pfx_netlink_unicast+0x10/0x10 [ 117.164309][ T974] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 117.164472][ T974] ? arch_stack_walk+0xa2/0xf0 [ 117.164606][ T974] netlink_sendmsg+0x723/0xbe0 [ 117.164739][ T974] ? __pfx_netlink_sendmsg+0x10/0x10 [ 117.164871][ T974] ? __might_fault+0x11b/0x170 [ 117.165010][ T974] ? lock_release+0x13/0x140 [ 117.165146][ T974] ____sys_sendmsg+0x7ac/0xa10 [ 117.165279][ T974] ? __pfx_____sys_sendmsg+0x10/0x10 [ 117.165408][ T974] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 117.165570][ T974] ? do_raw_spin_lock+0x131/0x270 [ 117.165703][ T974] ? trace_lock_release+0x10e/0x180 [ 117.165833][ T974] ___sys_sendmsg+0xee/0x170 [ 117.165966][ T974] ? __debug_check_no_obj_freed+0x253/0x520 [ 117.166140][ T974] ? __pfx____sys_sendmsg+0x10/0x10 [ 117.166271][ T974] ? __pfx___debug_check_no_obj_freed+0x10/0x10 [ 117.166430][ T974] ? __pfx_free_object_rcu+0x10/0x10 [ 117.166562][ T974] ? trace_rcu_segcb_stats+0x36/0x1e0 [ 117.166694][ T974] ? trace_irq_enable.constprop.0+0xe9/0x150 [ 117.166857][ T974] ? kmem_cache_free+0xf8/0x330 [ 117.166997][ T974] ? trace_lock_release+0x10e/0x180 [ 117.167205][ T974] ? do_sys_openat2+0x10a/0x160 [ 117.167397][ T974] ? do_sys_openat2+0x10a/0x160 [ 117.167528][ T974] __sys_sendmsg+0x109/0x1a0 [ 117.167662][ T974] ? __pfx___sys_sendmsg+0x10/0x10 [ 117.167797][ T974] ? trace_irq_enable.constprop.0+0xe9/0x150 [ 117.167962][ T974] do_syscall_64+0xc1/0x1d0 [ 117.168103][ T974] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.168280][ T974] RIP: 0033:0x7f451bb229a7 [ 117.168415][ T974] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [ 117.168870][ T974] RSP: 002b:00007ffc01d075b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 117.169085][ T974] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f451bb229a7 [ 117.169278][ T974] RDX: 0000000000000000 RSI: 00007ffc01d07620 RDI: 0000000000000005 [ 117.169472][ T974] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 117.169663][ T974] R10: 00007f451b9db708 R11: 0000000000000246 R12: 00007ffc01d0d95f [ 117.169859][ T974] R13: 000000006785870a R14: 0000000000483b60 R15: 00007ffc01d0d963 [ 117.170084][ T974] [ 118.727483][ T988] br0: port 1(veth1) entered disabled state [ 118.784518][ T989] br0: port 2(veth2) entered disabled state [ 118.855482][ T990] veth2: left allmulticast mode [ 118.855705][ T990] veth2: left promiscuous mode [ 118.855988][ T990] br0: port 2(veth2) entered disabled state [ 118.857136][ T990] veth1: left allmulticast mode [ 118.857313][ T990] veth1: left promiscuous mode [ 118.857583][ T990] br0: port 1(veth1) entered disabled state