[ 155.583105][ T2363] GACT probability NOT on [ 155.592619][ T2360] BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:49 [ 155.593653][ T2360] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 2360, name: tc [ 155.593936][ T2360] preempt_count: 1, expected: 0 [ 155.594140][ T2360] RCU nest depth: 0, expected: 0 [ 155.594330][ T2360] 2 locks held by tc/2360: [ 155.594525][ T2360] #0: ffffffff8f809c08 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter+0x902/0x1c90 [ 155.594877][ T2360] #1: ffff88805d982210 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter+0x9d1/0x1c90 [ 155.595532][ T2360] CPU: 2 UID: 0 PID: 2360 Comm: tc Not tainted 6.13.0-rc7-virtme #1 [ 155.595798][ T2360] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 155.596014][ T2360] Call Trace: [ 155.596153][ T2360] [ 155.596252][ T2360] dump_stack_lvl+0xb0/0xd0 [ 155.596435][ T2360] __might_resched+0x2f8/0x530 [ 155.596612][ T2360] ? tc_new_tfilter+0x9d1/0x1c90 [ 155.596797][ T2360] cpus_read_lock+0x1b/0xe0 [ 155.596972][ T2360] static_key_slow_inc+0x13/0x30 [ 155.597148][ T2360] tc_new_tfilter+0x1523/0x1c90 [ 155.597335][ T2360] ? mark_lock+0x38/0x3e0 [ 155.597468][ T2360] ? __pfx_tc_new_tfilter+0x10/0x10 [ 155.597669][ T2360] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 155.597851][ T2360] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 155.598031][ T2360] ? __pfx_tc_new_tfilter+0x10/0x10 [ 155.598204][ T2360] rtnetlink_rcv_msg+0x712/0xc10 [ 155.598382][ T2360] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 155.598559][ T2360] ? hlock_class+0x4e/0x130 [ 155.598731][ T2360] ? mark_lock+0x38/0x3e0 [ 155.598869][ T2360] ? __lock_acquire+0xb9a/0x1680 [ 155.599045][ T2360] netlink_rcv_skb+0x130/0x360 [ 155.599221][ T2360] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 155.599402][ T2360] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 155.599591][ T2360] ? netlink_deliver_tap+0x13e/0x340 [ 155.599767][ T2360] ? netlink_deliver_tap+0xc3/0x340 [ 155.599946][ T2360] netlink_unicast+0x44b/0x710 [ 155.600122][ T2360] ? __pfx_netlink_unicast+0x10/0x10 [ 155.600305][ T2360] ? find_held_lock+0x2c/0x110 [ 155.600486][ T2360] netlink_sendmsg+0x723/0xbe0 [ 155.600669][ T2360] ? __pfx_netlink_sendmsg+0x10/0x10 [ 155.600854][ T2360] ____sys_sendmsg+0x7ac/0xa10 [ 155.601029][ T2360] ? __pfx_____sys_sendmsg+0x10/0x10 [ 155.601224][ T2360] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 155.601457][ T2360] ___sys_sendmsg+0xee/0x170 [ 155.601629][ T2360] ? __debug_check_no_obj_freed+0x253/0x520 [ 155.601847][ T2360] ? __pfx____sys_sendmsg+0x10/0x10 [ 155.602030][ T2360] ? __pfx___debug_check_no_obj_freed+0x10/0x10 [ 155.602242][ T2360] ? __pfx_free_object_rcu+0x10/0x10 [ 155.602416][ T2360] ? trace_rcu_segcb_stats+0x36/0x1e0 [ 155.602599][ T2360] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 155.602819][ T2360] ? kmem_cache_free+0xf8/0x330 [ 155.602991][ T2360] ? do_sys_openat2+0x141/0x160 [ 155.603168][ T2360] ? do_sys_openat2+0x10a/0x160 [ 155.603348][ T2360] ? do_sys_openat2+0x10a/0x160 [ 155.603526][ T2360] __sys_sendmsg+0x109/0x1a0 [ 155.603701][ T2360] ? __pfx___sys_sendmsg+0x10/0x10 [ 155.603895][ T2360] do_syscall_64+0xc1/0x1d0 [ 155.604071][ T2360] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.604290][ T2360] RIP: 0033:0x7fa3515269a7 [ 155.604479][ T2360] Code: Unable to access opcode bytes at 0x7fa35152697d. [ 155.604704][ T2360] RSP: 002b:00007ffdec5457b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 155.604968][ T2360] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fa3515269a7 [ 155.605230][ T2360] RDX: 0000000000000000 RSI: 00007ffdec545820 RDI: 0000000000000005 [ 155.605493][ T2360] RBP: 0000000000000081 R08: 0000000000000000 R09: 0000000000000000 [ 155.605760][ T2360] R10: 00007fa3513df708 R11: 0000000000000246 R12: 00007ffdec54a989 [ 155.606013][ T2360] R13: 0000000067859185 R14: 0000000000483b60 R15: 00007ffdec54a99a [ 155.606287][ T2360] [ 155.606564][ T2360] [ 155.606654][ T2360] ============================= [ 155.606796][ T2360] [ BUG: Invalid wait context ] [ 155.606940][ T2360] 6.13.0-rc7-virtme #1 Tainted: G W [ 155.607126][ T2360] ----------------------------- [ 155.607267][ T2360] tc/2360 is trying to lock: [ 155.607411][ T2360] ffffffff8f0be708 (jump_label_mutex){+.+.}-{4:4}, at: static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 155.607703][ T2360] other info that might help us debug this: [ 155.607878][ T2360] context-{5:5} [ 155.607986][ T2360] 3 locks held by tc/2360: [ 155.608138][ T2360] #0: ffffffff8f809c08 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter+0x902/0x1c90 [ 155.608396][ T2360] #1: ffff88805d982210 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter+0x9d1/0x1c90 [ 155.608654][ T2360] #2: ffffffff8edf1cd0 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_slow_inc+0x13/0x30 [ 155.608909][ T2360] stack backtrace: [ 155.609018][ T2360] CPU: 2 UID: 0 PID: 2360 Comm: tc Tainted: G W 6.13.0-rc7-virtme #1 [ 155.609280][ T2360] Tainted: [W]=WARN [ 155.609390][ T2360] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 155.609568][ T2360] Call Trace: [ 155.609679][ T2360] [ 155.609754][ T2360] dump_stack_lvl+0x82/0xd0 [ 155.609904][ T2360] __lock_acquire+0x819/0x1680 [ 155.610051][ T2360] lock_acquire.part.0+0xeb/0x330 [ 155.610208][ T2360] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 155.610392][ T2360] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 155.610536][ T2360] ? trace_lock_acquire+0x14c/0x1f0 [ 155.610681][ T2360] ? lock_acquire+0x32/0xc0 [ 155.610824][ T2360] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 155.611003][ T2360] __mutex_lock+0x169/0xbc0 [ 155.611147][ T2360] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 155.611329][ T2360] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 155.611507][ T2360] ? __pfx___mutex_lock+0x10/0x10 [ 155.611650][ T2360] ? static_key_slow_inc+0x13/0x30 [ 155.611795][ T2360] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 155.611939][ T2360] ? static_key_fast_inc_not_disabled+0xab/0x1a0 [ 155.612121][ T2360] ? __pfx_static_key_fast_inc_not_disabled+0x10/0x10 [ 155.612306][ T2360] ? static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 155.612484][ T2360] static_key_slow_inc_cpuslocked+0x3c/0xe0 [ 155.612664][ T2360] static_key_slow_inc+0x1b/0x30 [ 155.612808][ T2360] tc_new_tfilter+0x1523/0x1c90 [ 155.612955][ T2360] ? mark_lock+0x38/0x3e0 [ 155.613067][ T2360] ? __pfx_tc_new_tfilter+0x10/0x10 [ 155.613220][ T2360] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 155.613374][ T2360] ? rtnetlink_rcv_msg+0x6ef/0xc10 [ 155.613518][ T2360] ? __pfx_tc_new_tfilter+0x10/0x10 [ 155.613661][ T2360] rtnetlink_rcv_msg+0x712/0xc10 [ 155.613806][ T2360] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 155.613952][ T2360] ? hlock_class+0x4e/0x130 [ 155.614096][ T2360] ? mark_lock+0x38/0x3e0 [ 155.614206][ T2360] ? __lock_acquire+0xb9a/0x1680 [ 155.614356][ T2360] netlink_rcv_skb+0x130/0x360 [ 155.614502][ T2360] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 155.614650][ T2360] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 155.614798][ T2360] ? netlink_deliver_tap+0x13e/0x340 [ 155.614946][ T2360] ? netlink_deliver_tap+0xc3/0x340 [ 155.615090][ T2360] netlink_unicast+0x44b/0x710 [ 155.615235][ T2360] ? __pfx_netlink_unicast+0x10/0x10 [ 155.615381][ T2360] ? find_held_lock+0x2c/0x110 [ 155.615528][ T2360] netlink_sendmsg+0x723/0xbe0 [ 155.615673][ T2360] ? __pfx_netlink_sendmsg+0x10/0x10 [ 155.615825][ T2360] ____sys_sendmsg+0x7ac/0xa10 [ 155.615978][ T2360] ? __pfx_____sys_sendmsg+0x10/0x10 [ 155.616138][ T2360] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 155.616359][ T2360] ___sys_sendmsg+0xee/0x170 [ 155.616525][ T2360] ? __debug_check_no_obj_freed+0x253/0x520 [ 155.616724][ T2360] ? __pfx____sys_sendmsg+0x10/0x10 [ 155.616883][ T2360] ? __pfx___debug_check_no_obj_freed+0x10/0x10 [ 155.617076][ T2360] ? __pfx_free_object_rcu+0x10/0x10 [ 155.617232][ T2360] ? trace_rcu_segcb_stats+0x36/0x1e0 [ 155.617393][ T2360] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 155.617592][ T2360] ? kmem_cache_free+0xf8/0x330 [ 155.617753][ T2360] ? do_sys_openat2+0x141/0x160 [ 155.617911][ T2360] ? do_sys_openat2+0x10a/0x160 [ 155.618069][ T2360] ? do_sys_openat2+0x10a/0x160 [ 155.618226][ T2360] __sys_sendmsg+0x109/0x1a0 [ 155.618380][ T2360] ? __pfx___sys_sendmsg+0x10/0x10 [ 155.618534][ T2360] do_syscall_64+0xc1/0x1d0 [ 155.618695][ T2360] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.618899][ T2360] RIP: 0033:0x7fa3515269a7 [ 155.619067][ T2360] Code: Unable to access opcode bytes at 0x7fa35152697d. [ 155.619271][ T2360] RSP: 002b:00007ffdec5457b8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 155.619509][ T2360] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fa3515269a7 [ 155.619746][ T2360] RDX: 0000000000000000 RSI: 00007ffdec545820 RDI: 0000000000000005 [ 155.619988][ T2360] RBP: 0000000000000081 R08: 0000000000000000 R09: 0000000000000000 [ 155.620232][ T2360] R10: 00007fa3513df708 R11: 0000000000000246 R12: 00007ffdec54a989 [ 155.620468][ T2360] R13: 0000000067859185 R14: 0000000000483b60 R15: 00007ffdec54a99a [ 155.620713][ T2360]