[ 10.728812][ T251] ip (251) used greatest stack depth: 24528 bytes left [ 22.472979][ T371] GACT probability NOT on [ 22.484292][ T369] BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:49 [ 22.485005][ T369] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 369, name: tc [ 22.485590][ T369] preempt_count: 1, expected: 0 [ 22.485861][ T369] RCU nest depth: 0, expected: 0 [ 22.486151][ T369] 2 locks held by tc/369: [ 22.486350][ T369] #0: ffffffff90fe7e88 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter+0x902/0x1c90 [ 22.486853][ T369] #1: ffff888002067a10 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter+0x9d1/0x1c90 [ 22.487307][ T369] CPU: 0 UID: 0 PID: 369 Comm: tc Not tainted 6.13.0-rc7-virtme #1 [ 22.487705][ T369] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 22.488042][ T369] Call Trace: [ 22.488240][ T369] [ 22.488379][ T369] dump_stack_lvl+0xb0/0xd0 [ 22.488658][ T369] __might_resched+0x2f8/0x530 [ 22.488913][ T369] ? tc_new_tfilter+0x9d1/0x1c90 [ 22.489181][ T369] cpus_read_lock+0x1b/0xe0 [ 22.489442][ T369] static_key_slow_inc+0x13/0x30 [ 22.489709][ T369] tc_new_tfilter+0x1523/0x1c90 [ 22.490002][ T369] ? mark_lock+0x38/0x3e0 [ 22.490215][ T369] ? __pfx_tc_new_tfilter+0x10/0x10 [ 22.490542][ T369] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 22.490835][ T369] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 22.491113][ T369] ? __pfx_tc_new_tfilter+0x10/0x10 [ 22.491383][ T369] rtnetlink_rcv_msg+0x712/0xc10 [ 22.491661][ T369] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 22.491943][ T369] ? hlock_class+0x4e/0x130 [ 22.492211][ T369] ? mark_lock+0x38/0x3e0 [ 22.492431][ T369] ? __lock_acquire+0xb9a/0x1680 [ 22.492698][ T369] netlink_rcv_skb+0x130/0x360 [ 22.492955][ T369] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 22.493223][ T369] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 22.493541][ T369] ? netlink_deliver_tap+0x13e/0x340 [ 22.493825][ T369] ? netlink_deliver_tap+0xc3/0x340 [ 22.494094][ T369] netlink_unicast+0x44b/0x710 [ 22.494372][ T369] ? __pfx_netlink_unicast+0x10/0x10 [ 22.494644][ T369] ? find_held_lock+0x2c/0x110 [ 22.494927][ T369] netlink_sendmsg+0x723/0xbe0 [ 22.495210][ T369] ? __pfx_netlink_sendmsg+0x10/0x10 [ 22.495508][ T369] ____sys_sendmsg+0x7ac/0xa10 [ 22.495789][ T369] ? __pfx_____sys_sendmsg+0x10/0x10 [ 22.496070][ T369] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 22.496433][ T369] ___sys_sendmsg+0xee/0x170 [ 22.496700][ T369] ? __debug_check_no_obj_freed+0x253/0x520 [ 22.497040][ T369] ? __pfx____sys_sendmsg+0x10/0x10 [ 22.497315][ T369] ? __pfx___debug_check_no_obj_freed+0x10/0x10 [ 22.497643][ T369] ? __pfx_free_object_rcu+0x10/0x10 [ 22.497928][ T369] ? trace_rcu_segcb_stats+0x36/0x1e0 [ 22.498212][ T369] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 22.498555][ T369] ? kmem_cache_free+0xf8/0x330 [ 22.498828][ T369] ? do_sys_openat2+0x141/0x160 [ 22.499096][ T369] ? do_sys_openat2+0x10a/0x160 [ 22.499372][ T369] ? do_sys_openat2+0x10a/0x160 [ 22.499655][ T369] __sys_sendmsg+0x109/0x1a0 [ 22.499920][ T369] ? __pfx___sys_sendmsg+0x10/0x10 [ 22.500221][ T369] do_syscall_64+0xc1/0x1d0 [ 22.500494][ T369] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 22.500825][ T369] RIP: 0033:0x7fb51e0679a7 [ 22.501112][ T369] Code: Unable to access opcode bytes at 0x7fb51e06797d. [ 22.501448][ T369] RSP: 002b:00007ffc15803a38 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 22.501855][ T369] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fb51e0679a7 [ 22.502270][ T369] RDX: 0000000000000000 RSI: 00007ffc15803aa0 RDI: 0000000000000005 [ 22.502670][ T369] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 22.503071][ T369] R10: 00007fb51df20708 R11: 0000000000000246 R12: 00007ffc15808955 [ 22.503485][ T369] R13: 0000000067858a9c R14: 0000000000483b60 R15: 00007ffc15808959 [ 22.503939][ T369] [ 22.504434][ T369] [ 22.504567][ T369] ============================= [ 22.504781][ T369] [ BUG: Invalid wait context ] [ 22.504997][ T369] 6.13.0-rc7-virtme #1 Tainted: G W [ 22.505261][ T369] ----------------------------- [ 22.505475][ T369] tc/369 is trying to lock: [ 22.505703][ T369] ffffffff908a9128 (jump_label_mutex){+.+.}-{4:4}, at: static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 22.506150][ T369] other info that might help us debug this: [ 22.506413][ T369] context-{5:5} [ 22.506576][ T369] 3 locks held by tc/369: [ 22.506740][ T369] #0: ffffffff90fe7e88 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter+0x902/0x1c90 [ 22.507149][ T369] #1: ffff888002067a10 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter+0x9d1/0x1c90 [ 22.507546][ T369] #2: ffffffff905ddcd0 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_slow_inc+0x13/0x30 [ 22.507933][ T369] stack backtrace: [ 22.508098][ T369] CPU: 0 UID: 0 PID: 369 Comm: tc Tainted: G W 6.13.0-rc7-virtme #1 [ 22.508474][ T369] Tainted: [W]=WARN [ 22.508644][ T369] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 22.508925][ T369] Call Trace: [ 22.509093][ T369] [ 22.509204][ T369] dump_stack_lvl+0x82/0xd0 [ 22.509423][ T369] __lock_acquire+0x819/0x1680 [ 22.509644][ T369] lock_acquire.part.0+0xeb/0x330 [ 22.509860][ T369] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 22.510134][ T369] ? hlock_class+0x4e/0x130 [ 22.510351][ T369] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 22.510576][ T369] ? trace_lock_acquire+0x14c/0x1f0 [ 22.510795][ T369] ? lock_acquire+0x32/0xc0 [ 22.511012][ T369] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 22.511281][ T369] __mutex_lock+0x169/0xbc0 [ 22.511503][ T369] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 22.511774][ T369] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 22.512043][ T369] ? __pfx___mutex_lock+0x10/0x10 [ 22.512271][ T369] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 22.512488][ T369] ? static_key_fast_inc_not_disabled+0xab/0x1a0 [ 22.512759][ T369] ? __pfx_static_key_fast_inc_not_disabled+0x10/0x10 [ 22.513034][ T369] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 22.513307][ T369] static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 22.513592][ T369] static_key_slow_inc+0x1b/0x30 [ 22.513824][ T369] tc_new_tfilter+0x1523/0x1c90 [ 22.514053][ T369] ? mark_lock+0x38/0x3e0 [ 22.514221][ T369] ? __pfx_tc_new_tfilter+0x10/0x10 [ 22.514450][ T369] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 22.514671][ T369] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 22.514886][ T369] ? __pfx_tc_new_tfilter+0x10/0x10 [ 22.515104][ T369] rtnetlink_rcv_msg+0x712/0xc10 [ 22.515337][ T369] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 22.515559][ T369] ? hlock_class+0x4e/0x130 [ 22.515778][ T369] ? mark_lock+0x38/0x3e0 [ 22.515945][ T369] ? __lock_acquire+0xb9a/0x1680 [ 22.516167][ T369] netlink_rcv_skb+0x130/0x360 [ 22.516387][ T369] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 22.516606][ T369] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 22.516838][ T369] ? netlink_deliver_tap+0x13e/0x340 [ 22.517058][ T369] ? netlink_deliver_tap+0xc3/0x340 [ 22.517275][ T369] netlink_unicast+0x44b/0x710 [ 22.517493][ T369] ? __pfx_netlink_unicast+0x10/0x10 [ 22.517710][ T369] ? find_held_lock+0x2c/0x110 [ 22.517934][ T369] netlink_sendmsg+0x723/0xbe0 [ 22.518157][ T369] ? __pfx_netlink_sendmsg+0x10/0x10 [ 22.518388][ T369] ____sys_sendmsg+0x7ac/0xa10 [ 22.518611][ T369] ? __pfx_____sys_sendmsg+0x10/0x10 [ 22.518829][ T369] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 22.519108][ T369] ___sys_sendmsg+0xee/0x170 [ 22.519328][ T369] ? __debug_check_no_obj_freed+0x253/0x520 [ 22.519596][ T369] ? __pfx____sys_sendmsg+0x10/0x10 [ 22.519815][ T369] ? __pfx___debug_check_no_obj_freed+0x10/0x10 [ 22.520092][ T369] ? __pfx_free_object_rcu+0x10/0x10 [ 22.520309][ T369] ? trace_rcu_segcb_stats+0x36/0x1e0 [ 22.520533][ T369] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 22.520814][ T369] ? kmem_cache_free+0xf8/0x330 [ 22.521037][ T369] ? do_sys_openat2+0x141/0x160 [ 22.521261][ T369] ? do_sys_openat2+0x10a/0x160 [ 22.521482][ T369] ? do_sys_openat2+0x10a/0x160 [ 22.521716][ T369] __sys_sendmsg+0x109/0x1a0 [ 22.521941][ T369] ? __pfx___sys_sendmsg+0x10/0x10 [ 22.522169][ T369] do_syscall_64+0xc1/0x1d0 [ 22.522397][ T369] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 22.522664][ T369] RIP: 0033:0x7fb51e0679a7 [ 22.522899][ T369] Code: Unable to access opcode bytes at 0x7fb51e06797d. [ 22.523179][ T369] RSP: 002b:00007ffc15803a38 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 22.523518][ T369] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fb51e0679a7 [ 22.523833][ T369] RDX: 0000000000000000 RSI: 00007ffc15803aa0 RDI: 0000000000000005 [ 22.524142][ T369] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 22.524452][ T369] R10: 00007fb51df20708 R11: 0000000000000246 R12: 00007ffc15808955 [ 22.524771][ T369] R13: 0000000067858a9c R14: 0000000000483b60 R15: 00007ffc15808959 [ 22.525091][ T369] [ 27.405468][ T233] timeout (233) used greatest stack depth: 24296 bytes left