[ 64.342421][ T1341] br10: port 1(veth1.10) entered blocking state [ 64.342748][ T1341] br10: port 1(veth1.10) entered disabled state [ 64.343057][ T1341] veth1.10: entered allmulticast mode [ 64.343252][ T1341] veth1: entered allmulticast mode [ 64.345175][ T1341] veth1.10: entered promiscuous mode [ 64.345412][ T1341] veth1: entered promiscuous mode [ 64.478208][ T1346] br10: port 2(veth2.10) entered blocking state [ 64.478547][ T1346] br10: port 2(veth2.10) entered disabled state [ 64.478860][ T1346] veth2.10: entered allmulticast mode [ 64.479042][ T1346] veth2: entered allmulticast mode [ 64.480951][ T1346] veth2.10: entered promiscuous mode [ 64.481160][ T1346] veth2: entered promiscuous mode [ 64.598423][ T1351] br10: port 2(veth2.10) entered blocking state [ 64.598716][ T1351] br10: port 2(veth2.10) entered forwarding state [ 64.599178][ T1351] br10: port 1(veth1.10) entered blocking state [ 64.599437][ T1351] br10: port 1(veth1.10) entered forwarding state [ 65.643216][ T1388] br11: port 1(veth1.11) entered blocking state [ 65.643615][ T1388] br11: port 1(veth1.11) entered disabled state [ 65.643923][ T1388] veth1.11: entered allmulticast mode [ 65.646760][ T1388] veth1.11: entered promiscuous mode [ 65.814020][ T1393] br11: port 2(veth2.11) entered blocking state [ 65.814520][ T1393] br11: port 2(veth2.11) entered disabled state [ 65.814961][ T1393] veth2.11: entered allmulticast mode [ 65.818194][ T1393] veth2.11: entered promiscuous mode [ 65.931075][ T1398] br11: port 2(veth2.11) entered blocking state [ 65.931502][ T1398] br11: port 2(veth2.11) entered forwarding state [ 65.932020][ T1398] br11: port 1(veth1.11) entered blocking state [ 65.932314][ T1398] br11: port 1(veth1.11) entered forwarding state [ 66.993180][ T1434] br12: port 1(veth1.12) entered blocking state [ 66.993545][ T1434] br12: port 1(veth1.12) entered disabled state [ 66.993869][ T1434] veth1.12: entered allmulticast mode [ 66.995896][ T1434] veth1.12: entered promiscuous mode [ 67.124785][ T1439] br12: port 2(veth2.12) entered blocking state [ 67.125082][ T1439] br12: port 2(veth2.12) entered disabled state [ 67.125848][ T1439] veth2.12: entered allmulticast mode [ 67.127764][ T1439] veth2.12: entered promiscuous mode [ 67.245750][ T1444] br12: port 2(veth2.12) entered blocking state [ 67.246070][ T1444] br12: port 2(veth2.12) entered forwarding state [ 67.246579][ T1444] br12: port 1(veth1.12) entered blocking state [ 67.246850][ T1444] br12: port 1(veth1.12) entered forwarding state [ 277.590398][ T2202] BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:49 [ 277.590882][ T2202] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 2202, name: tc [ 277.591120][ T2202] preempt_count: 1, expected: 0 [ 277.591569][ T2202] RCU nest depth: 0, expected: 0 [ 277.591737][ T2202] 2 locks held by tc/2202: [ 277.591927][ T2202] #0: ffffffffa9fe7e88 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter+0x902/0x1c90 [ 277.592321][ T2202] #1: ffff88800bc64e10 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter+0x9d1/0x1c90 [ 277.592704][ T2202] CPU: 3 UID: 0 PID: 2202 Comm: tc Not tainted 6.13.0-rc7-virtme #1 [ 277.593007][ T2202] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 277.593266][ T2202] Call Trace: [ 277.593429][ T2202] [ 277.593543][ T2202] dump_stack_lvl+0xb0/0xd0 [ 277.593758][ T2202] __might_resched+0x2f8/0x530 [ 277.593968][ T2202] ? tc_new_tfilter+0x9d1/0x1c90 [ 277.594180][ T2202] cpus_read_lock+0x1b/0xe0 [ 277.594393][ T2202] static_key_slow_inc+0x13/0x30 [ 277.594657][ T2202] tc_new_tfilter+0x1523/0x1c90 [ 277.594840][ T2202] ? mark_lock+0x38/0x3e0 [ 277.594981][ T2202] ? __pfx_tc_new_tfilter+0x10/0x10 [ 277.595174][ T2202] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 277.595348][ T2202] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 277.595515][ T2202] ? __pfx_tc_new_tfilter+0x10/0x10 [ 277.595678][ T2202] rtnetlink_rcv_msg+0x712/0xc10 [ 277.595845][ T2202] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 277.596012][ T2202] ? hlock_class+0x4e/0x130 [ 277.596184][ T2202] ? mark_lock+0x38/0x3e0 [ 277.596317][ T2202] ? __lock_acquire+0xb9a/0x1680 [ 277.596491][ T2202] netlink_rcv_skb+0x130/0x360 [ 277.596656][ T2202] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 277.596826][ T2202] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 277.597010][ T2202] ? netlink_deliver_tap+0x13e/0x340 [ 277.597184][ T2202] ? netlink_deliver_tap+0xc3/0x340 [ 277.597361][ T2202] netlink_unicast+0x44b/0x710 [ 277.597528][ T2202] ? __pfx_netlink_unicast+0x10/0x10 [ 277.597702][ T2202] ? find_held_lock+0x2c/0x110 [ 277.597897][ T2202] netlink_sendmsg+0x723/0xbe0 [ 277.598092][ T2202] ? __pfx_netlink_sendmsg+0x10/0x10 [ 277.598271][ T2202] ____sys_sendmsg+0x7ac/0xa10 [ 277.598440][ T2202] ? __pfx_____sys_sendmsg+0x10/0x10 [ 277.598617][ T2202] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 277.598842][ T2202] ___sys_sendmsg+0xee/0x170 [ 277.599004][ T2202] ? hlock_class+0x4e/0x130 [ 277.599174][ T2202] ? __pfx____sys_sendmsg+0x10/0x10 [ 277.599347][ T2202] ? usage_skip+0x132/0x190 [ 277.599556][ T2202] ? do_user_addr_fault+0x8fd/0xe30 [ 277.599722][ T2202] ? do_user_addr_fault+0x8fd/0xe30 [ 277.599897][ T2202] ? find_held_lock+0x2c/0x110 [ 277.600068][ T2202] ? __lock_release+0x103/0x460 [ 277.600235][ T2202] __sys_sendmsg+0x109/0x1a0 [ 277.600407][ T2202] ? __pfx___sys_sendmsg+0x10/0x10 [ 277.600581][ T2202] ? do_user_addr_fault+0x97c/0xe30 [ 277.600761][ T2202] do_syscall_64+0xc1/0x1d0 [ 277.600928][ T2202] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.601133][ T2202] RIP: 0033:0x7fd87cdde9a7 [ 277.601322][ T2202] Code: Unable to access opcode bytes at 0x7fd87cdde97d. [ 277.601565][ T2202] RSP: 002b:00007ffed8b62c28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 277.601812][ T2202] RAX: ffffffffffffffda RBX: 000000000047dac0 RCX: 00007fd87cdde9a7 [ 277.602059][ T2202] RDX: 0000000000000000 RSI: 00007ffed8b62c90 RDI: 0000000000000005 [ 277.602311][ T2202] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000 [ 277.602555][ T2202] R10: 00007fd87cc97708 R11: 0000000000000246 R12: 0000000000000000 [ 277.602801][ T2202] R13: 0000000067858843 R14: 0000000000483b60 R15: 00007ffed8b6898b [ 277.603063][ T2202] [ 277.603397][ T2202] [ 277.603478][ T2202] ============================= [ 277.603621][ T2202] [ BUG: Invalid wait context ] [ 277.603754][ T2202] 6.13.0-rc7-virtme #1 Tainted: G W [ 277.603931][ T2202] ----------------------------- [ 277.604084][ T2202] tc/2202 is trying to lock: [ 277.604235][ T2202] ffffffffa98a9128 (jump_label_mutex){+.+.}-{4:4}, at: static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 277.604571][ T2202] other info that might help us debug this: [ 277.604766][ T2202] context-{5:5} [ 277.604876][ T2202] 3 locks held by tc/2202: [ 277.605012][ T2202] #0: ffffffffa9fe7e88 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter+0x902/0x1c90 [ 277.605260][ T2202] #1: ffff88800bc64e10 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter+0x9d1/0x1c90 [ 277.605498][ T2202] #2: ffffffffa95ddcd0 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_slow_inc+0x13/0x30 [ 277.605742][ T2202] stack backtrace: [ 277.605860][ T2202] CPU: 3 UID: 0 PID: 2202 Comm: tc Tainted: G W 6.13.0-rc7-virtme #1 [ 277.606096][ T2202] Tainted: [W]=WARN [ 277.606198][ T2202] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 277.606371][ T2202] Call Trace: [ 277.606474][ T2202] [ 277.606546][ T2202] dump_stack_lvl+0x82/0xd0 [ 277.606689][ T2202] __lock_acquire+0x819/0x1680 [ 277.606837][ T2202] lock_acquire.part.0+0xeb/0x330 [ 277.606971][ T2202] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 277.607140][ T2202] ? hlock_class+0x4e/0x130 [ 277.607275][ T2202] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 277.607412][ T2202] ? trace_lock_acquire+0x14c/0x1f0 [ 277.607547][ T2202] ? lock_acquire+0x32/0xc0 [ 277.607682][ T2202] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 277.607855][ T2202] __mutex_lock+0x169/0xbc0 [ 277.608023][ T2202] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 277.608190][ T2202] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 277.608394][ T2202] ? __pfx___mutex_lock+0x10/0x10 [ 277.608551][ T2202] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 277.608698][ T2202] ? static_key_fast_inc_not_disabled+0xab/0x1a0 [ 277.608886][ T2202] ? __pfx_static_key_fast_inc_not_disabled+0x10/0x10 [ 277.609087][ T2202] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 277.609281][ T2202] static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 277.609471][ T2202] static_key_slow_inc+0x1b/0x30 [ 277.609624][ T2202] tc_new_tfilter+0x1523/0x1c90 [ 277.609779][ T2202] ? mark_lock+0x38/0x3e0 [ 277.609894][ T2202] ? __pfx_tc_new_tfilter+0x10/0x10 [ 277.610064][ T2202] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 277.610218][ T2202] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 277.610376][ T2202] ? __pfx_tc_new_tfilter+0x10/0x10 [ 277.610527][ T2202] rtnetlink_rcv_msg+0x712/0xc10 [ 277.610678][ T2202] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 277.610835][ T2202] ? hlock_class+0x4e/0x130 [ 277.610987][ T2202] ? mark_lock+0x38/0x3e0 [ 277.611123][ T2202] ? __lock_acquire+0xb9a/0x1680 [ 277.611277][ T2202] netlink_rcv_skb+0x130/0x360 [ 277.611430][ T2202] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 277.611582][ T2202] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 277.611739][ T2202] ? netlink_deliver_tap+0x13e/0x340 [ 277.611893][ T2202] ? netlink_deliver_tap+0xc3/0x340 [ 277.612047][ T2202] netlink_unicast+0x44b/0x710 [ 277.612207][ T2202] ? __pfx_netlink_unicast+0x10/0x10 [ 277.612363][ T2202] ? find_held_lock+0x2c/0x110 [ 277.612514][ T2202] netlink_sendmsg+0x723/0xbe0 [ 277.612670][ T2202] ? __pfx_netlink_sendmsg+0x10/0x10 [ 277.612824][ T2202] ____sys_sendmsg+0x7ac/0xa10 [ 277.612982][ T2202] ? __pfx_____sys_sendmsg+0x10/0x10 [ 277.613134][ T2202] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 277.613336][ T2202] ___sys_sendmsg+0xee/0x170 [ 277.613492][ T2202] ? hlock_class+0x4e/0x130 [ 277.613625][ T2202] ? __pfx____sys_sendmsg+0x10/0x10 [ 277.613761][ T2202] ? usage_skip+0x132/0x190 [ 277.613897][ T2202] ? do_user_addr_fault+0x8fd/0xe30 [ 277.614048][ T2202] ? do_user_addr_fault+0x8fd/0xe30 [ 277.614183][ T2202] ? find_held_lock+0x2c/0x110 [ 277.614316][ T2202] ? __lock_release+0x103/0x460 [ 277.614512][ T2202] __sys_sendmsg+0x109/0x1a0 [ 277.614650][ T2202] ? __pfx___sys_sendmsg+0x10/0x10 [ 277.614787][ T2202] ? do_user_addr_fault+0x97c/0xe30 [ 277.614923][ T2202] do_syscall_64+0xc1/0x1d0 [ 277.615075][ T2202] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.615257][ T2202] RIP: 0033:0x7fd87cdde9a7 [ 277.615413][ T2202] Code: Unable to access opcode bytes at 0x7fd87cdde97d. [ 277.615605][ T2202] RSP: 002b:00007ffed8b62c28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 277.615829][ T2202] RAX: ffffffffffffffda RBX: 000000000047dac0 RCX: 00007fd87cdde9a7 [ 277.616047][ T2202] RDX: 0000000000000000 RSI: 00007ffed8b62c90 RDI: 0000000000000005 [ 277.616251][ T2202] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000 [ 277.616463][ T2202] R10: 00007fd87cc97708 R11: 0000000000000246 R12: 0000000000000000 [ 277.616676][ T2202] R13: 0000000067858843 R14: 0000000000483b60 R15: 00007ffed8b6898b [ 277.616897][ T2202] [ 470.882090][ T2874] br12: port 2(veth2.12) entered disabled state [ 470.957029][ T2876] br12: port 1(veth1.12) entered disabled state [ 471.090690][ T2880] veth2.12: left allmulticast mode [ 471.090874][ T2880] veth2.12: left promiscuous mode [ 471.091131][ T2880] br12: port 2(veth2.12) entered disabled state [ 471.146452][ T2882] veth1.12: left allmulticast mode [ 471.146630][ T2882] veth1.12: left promiscuous mode [ 471.146881][ T2882] br12: port 1(veth1.12) entered disabled state [ 471.549473][ T2892] br11: port 2(veth2.11) entered disabled state [ 471.605957][ T2894] br11: port 1(veth1.11) entered disabled state [ 471.723271][ T2898] veth2.11: left allmulticast mode [ 471.724158][ T2898] veth2.11: left promiscuous mode [ 471.724483][ T2898] br11: port 2(veth2.11) entered disabled state [ 471.784061][ T2900] veth1.11: left allmulticast mode [ 471.784241][ T2900] veth1.11: left promiscuous mode [ 471.784509][ T2900] br11: port 1(veth1.11) entered disabled state [ 472.154709][ T2908] veth2: left allmulticast mode [ 472.154892][ T2908] veth2: left promiscuous mode [ 472.155961][ T2908] br10: port 2(veth2.10) entered disabled state [ 472.212681][ T2910] veth1: left allmulticast mode [ 472.212861][ T2910] veth1: left promiscuous mode [ 472.213928][ T2910] br10: port 1(veth1.10) entered disabled state [ 472.339693][ T2914] veth2.10: left allmulticast mode [ 472.339874][ T2914] veth2.10: left promiscuous mode [ 472.340127][ T2914] br10: port 2(veth2.10) entered disabled state [ 472.403847][ T2916] veth1.10: left allmulticast mode [ 472.404043][ T2916] veth1.10: left promiscuous mode [ 472.404350][ T2916] br10: port 1(veth1.10) entered disabled state