====================================== | # 68.95 [+0.00] [ 22.519332] RCU nest depth: 0, expected: 0 | # 68.95 [+0.00] [ 22.519575] 2 locks held by tc/346: | # 68.96 [+0.00] [ 22.519739] #0: ffffffff8dbe7e88 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter (net/sched/cls_api.c:2261) | # 68.96 [+0.00] [ 22.520107] #1: ffff88800bd36210 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter (net/sched/cls_api.c:2383) # 68.96 [+0.00] [ 22.520785] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # 68.97 [+0.00] [ 22.521026] Call Trace: # 68.97 [+0.00] [ 22.521172] # 68.97 [+0.00] [ 22.521277] dump_stack_lvl (lib/dump_stack.c:123) # 68.97 [+0.00] [ 22.521504] __might_resched (kernel/sched/core.c:8759) # 68.97 [+0.00] [ 22.521709] ? tc_new_tfilter (net/sched/cls_api.c:2383) # 68.97 [+0.00] [ 22.521963] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490) # 68.97 [+0.00] [ 22.522157] static_key_slow_inc (kernel/jump_label.c:191) # 68.97 [+0.00] [ 22.522352] tc_new_tfilter (net/sched/cls_api.c:2385) # 68.98 [+0.00] [ 22.522566] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3)) # 68.98 [+0.00] [ 22.522717] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) # 68.98 [+0.00] [ 22.522936] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814) # 68.98 [+0.00] [ 22.523143] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6912) # 68.98 [+0.00] [ 22.523338] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) # 68.98 [+0.00] [ 22.523590] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914) # 68.99 [+0.00] [ 22.523894] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) # 68.99 [+0.00] [ 22.524137] ? hlock_class (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/locking/lockdep.c:228) # 68.99 [+0.00] [ 22.524327] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3)) # 68.99 [+0.00] [ 22.524482] ? __lock_acquire (kernel/locking/lockdep.c:5226) # 68.99 [+0.00] [ 22.524675] netlink_rcv_skb (net/netlink/af_netlink.c:2543) # 68.99 [+0.00] [ 22.524867] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) # 68.99 [+0.00] [ 22.525084] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520) # 69.00 [+0.00] [ 22.525296] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) # 69.00 [+0.00] [ 22.525502] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) # 69.00 [+0.00] [ 22.525700] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348) # 69.00 [+0.00] [ 22.525899] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333) # 69.00 [+0.00] [ 22.526090] ? find_held_lock (kernel/locking/lockdep.c:5339) # 69.00 [+0.00] [ 22.526287] netlink_sendmsg (net/netlink/af_netlink.c:1892) # 69.00 [+0.00] [ 22.526499] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811) # 69.01 [+0.00] [ 22.526710] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568) # 69.01 [+0.00] [ 22.526902] ? __pfx_____sys_sendmsg (net/socket.c:2514) # 69.01 [+0.00] [ 22.527091] ? __pfx_copy_msghdr_from_user (net/socket.c:2494) # 69.01 [+0.00] [ 22.527342] ___sys_sendmsg (net/socket.c:2624) # 69.01 [+0.00] [ 22.527543] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110) # 69.01 [+0.00] [ 22.527789] ? __pfx____sys_sendmsg (net/socket.c:2611) # 69.02 [+0.00] [ 22.527982] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070) # 69.02 [+0.00] [ 22.528225] ? __pfx_free_object_rcu (mm/kmemleak.c:514) # 69.02 [+0.00] [ 22.528417] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537) # 69.02 [+0.00] [ 22.528621] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) # 69.02 [+0.00] [ 22.528864] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715) # 69.02 [+0.00] [ 22.529059] ? do_sys_openat2 (fs/open.c:1405) # 69.03 [+0.00] [ 22.529247] ? do_sys_openat2 (fs/open.c:1411) # 69.03 [+0.00] [ 22.529444] ? do_sys_openat2 (fs/open.c:1411) # 69.03 [+0.00] [ 22.529658] __sys_sendmsg (net/socket.c:2654) # 69.03 [+0.00] [ 22.529846] ? __pfx___sys_sendmsg (net/socket.c:2639) # 69.03 [+0.00] [ 22.530065] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) # 69.03 [+0.00] [ 22.530258] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) # 69.04 [+0.00] [ 22.530505] RIP: 0033:0x7f7c0bc329a7 # 69.04 [+0.00] [ 22.530707] Code: Unable to access opcode bytes at 0x7f7c0bc3297d. Code starting with the faulting instruction =========================================== # 69.04 [+0.00] [ 22.530951] RSP: 002b:00007ffded836a88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e # 69.04 [+0.00] [ 22.531263] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f7c0bc329a7 # 69.05 [+0.00] [ 22.531556] RDX: 0000000000000000 RSI: 00007ffded836af0 RDI: 0000000000000005 # 69.05 [+0.01] [ 22.531840] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 # 69.05 [+0.00] [ 22.532128] R10: 00007f7c0baeb708 R11: 0000000000000246 R12: 00007ffded83b981 # 69.06 [+0.00] [ 22.532422] R13: 0000000067858552 R14: 0000000000483b60 R15: 00007ffded83b985 | # 69.08 [+0.00] [ 22.535194] #1: ffff88800bd36210 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter (net/sched/cls_api.c:2383) | # 69.08 [+0.00] [ 22.535489] #2: ffffffff8d1ddcd0 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_slow_inc (kernel/jump_label.c:191) | # 69.08 [+0.00] [ 22.535776] stack backtrace: | # 69.09 [+0.00] [ 22.536199] Tainted: [W]=WARN # 69.09 [+0.00] [ 22.536320] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # 69.09 [+0.00] [ 22.536536] Call Trace: # 69.09 [+0.00] [ 22.536658] # 69.09 [+0.00] [ 22.536756] dump_stack_lvl (lib/dump_stack.c:123) # 69.09 [+0.00] [ 22.536922] __lock_acquire (kernel/locking/lockdep.c:4828 kernel/locking/lockdep.c:4898 kernel/locking/lockdep.c:5176) # 69.10 [+0.00] [ 22.537088] lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5851) # 69.10 [+0.00] [ 22.537259] ? static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151) # 69.10 [+0.00] [ 22.537472] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814) # 69.10 [+0.00] [ 22.537635] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37)) # 69.10 [+0.00] [ 22.537807] ? lock_acquire (kernel/locking/lockdep.c:5822) # 69.10 [+0.00] [ 22.537965] ? static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151) # 69.11 [+0.00] [ 22.538162] __mutex_lock (kernel/locking/mutex.c:587 kernel/locking/mutex.c:735) # 69.11 [+0.00] [ 22.538326] ? static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151) # 69.11 [+0.00] [ 22.538541] ? static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151) # 69.11 [+0.00] [ 22.538771] ? __pfx___mutex_lock (kernel/locking/mutex.c:734) # 69.11 [+0.00] [ 22.538936] ? static_key_slow_inc (kernel/jump_label.c:191) # 69.11 [+0.00] [ 22.539099] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814) # 69.12 [+0.00] [ 22.539266] ? static_key_fast_inc_not_disabled (./arch/x86/include/asm/atomic.h:23 (discriminator 3) ./include/linux/atomic/atomic-arch-fallback.h:457 (discriminator 3) ./include/linux/atomic/atomic-instrumented.h:33 (discriminator 3) kernel/jump_label.c:141 (discriminator 3)) # 69.12 [+0.00] [ 22.539463] ? __pfx_static_key_fast_inc_not_disabled (kernel/jump_label.c:128) # 69.12 [+0.00] [ 22.539661] ? static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151) # 69.12 [+0.00] [ 22.539881] static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151) # 69.12 [+0.00] [ 22.540078] static_key_slow_inc (kernel/jump_label.c:191) # 69.12 [+0.00] [ 22.540232] tc_new_tfilter (net/sched/cls_api.c:2385) # 69.13 [+0.00] [ 22.540406] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3)) # 69.13 [+0.00] [ 22.540534] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) # 69.13 [+0.00] [ 22.540717] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814) # 69.13 [+0.00] [ 22.540890] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6912) # 69.13 [+0.00] [ 22.541057] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) # 69.13 [+0.00] [ 22.541249] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914) # 69.14 [+0.00] [ 22.541419] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) # 69.14 [+0.00] [ 22.541589] ? hlock_class (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/locking/lockdep.c:228) # 69.14 [+0.00] [ 22.541748] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3)) # 69.14 [+0.00] [ 22.541890] ? __lock_acquire (kernel/locking/lockdep.c:5226) # 69.15 [+0.01] [ 22.542052] netlink_rcv_skb (net/netlink/af_netlink.c:2543) # 69.15 [+0.00] [ 22.542217] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) # 69.15 [+0.00] [ 22.542405] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520) # 69.16 [+0.00] [ 22.542580] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) # 69.16 [+0.00] [ 22.542739] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) # 69.16 [+0.00] [ 22.542921] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348) # 69.16 [+0.00] [ 22.543078] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333) # 69.16 [+0.00] [ 22.543236] ? find_held_lock (kernel/locking/lockdep.c:5339) # 69.16 [+0.00] [ 22.543394] netlink_sendmsg (net/netlink/af_netlink.c:1892) # 69.17 [+0.00] [ 22.543591] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811) # 69.17 [+0.00] [ 22.543755] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568) # 69.17 [+0.00] [ 22.543924] ? __pfx_____sys_sendmsg (net/socket.c:2514) # 69.17 [+0.00] [ 22.544091] ? __pfx_copy_msghdr_from_user (net/socket.c:2494) # 69.17 [+0.00] [ 22.544302] ___sys_sendmsg (net/socket.c:2624) # 69.17 [+0.00] [ 22.544480] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110) # 69.17 [+0.00] [ 22.544687] ? __pfx____sys_sendmsg (net/socket.c:2611) # 69.18 [+0.00] [ 22.544868] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070) # 69.18 [+0.00] [ 22.545081] ? __pfx_free_object_rcu (mm/kmemleak.c:514) # 69.18 [+0.00] [ 22.545259] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537) # 69.18 [+0.00] [ 22.545429] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) # 69.18 [+0.00] [ 22.545640] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715) # 69.18 [+0.00] [ 22.545807] ? do_sys_openat2 (fs/open.c:1405) # 69.19 [+0.00] [ 22.545975] ? do_sys_openat2 (fs/open.c:1411) # 69.19 [+0.00] [ 22.546135] ? do_sys_openat2 (fs/open.c:1411) # 69.19 [+0.00] [ 22.546296] __sys_sendmsg (net/socket.c:2654) # 69.19 [+0.00] [ 22.546458] ? __pfx___sys_sendmsg (net/socket.c:2639) # 69.19 [+0.00] [ 22.546644] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) # 69.19 [+0.00] [ 22.546824] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) # 69.20 [+0.00] [ 22.547020] RIP: 0033:0x7f7c0bc329a7 # 69.20 [+0.00] [ 22.547206] Code: Unable to access opcode bytes at 0x7f7c0bc3297d. Code starting with the faulting instruction =========================================== # 69.20 [+0.00] [ 22.547419] RSP: 002b:00007ffded836a88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e # 69.20 [+0.00] [ 22.547660] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f7c0bc329a7 # 69.21 [+0.00] [ 22.547923] RDX: 0000000000000000 RSI: 00007ffded836af0 RDI: 0000000000000005 # 69.21 [+0.01] [ 22.548161] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 # 69.21 [+0.00] [ 22.548415] R10: 00007f7c0baeb708 R11: 0000000000000246 R12: 00007ffded83b981 # 69.22 [+0.00] [ 22.548662] R13: 0000000067858552 R14: 0000000000483b60 R15: 00007ffded83b985 | # 69.23 [+0.00] [ 24.602203] preempt_count: 1, expected: 0 | # 69.23 [+0.00] [ 24.602427] RCU nest depth: 0, expected: 0 | # 69.23 [+0.00] [ 24.603113] INFO: lockdep is turned off. | # 69.23 [+0.00] [ 24.603659] Tainted: [W]=WARN # 69.23 [+0.00] [ 24.603792] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # 69.24 [+0.00] [ 24.604014] Call Trace: # 69.24 [+0.00] [ 24.604150] # 69.24 [+0.00] [ 24.604244] dump_stack_lvl (lib/dump_stack.c:123) # 69.24 [+0.00] [ 24.604423] __might_resched (kernel/sched/core.c:8759) # 69.24 [+0.00] [ 24.604599] ? tc_new_tfilter (net/sched/cls_api.c:2383) # 69.24 [+0.00] [ 24.604787] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490) # 69.24 [+0.00] [ 24.604966] static_key_slow_inc (kernel/jump_label.c:191) # 69.24 [+0.00] [ 24.605166] tc_new_tfilter (net/sched/cls_api.c:2385) # 69.25 [+0.00] [ 24.605352] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) # 69.25 [+0.00] [ 24.605584] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648) # 69.25 [+0.00] [ 24.605723] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2)) # 69.25 [+0.00] [ 24.605825] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.25 [+0.00] [ 24.605957] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37)) # 69.25 [+0.00] [ 24.606087] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94) # 69.26 [+0.00] [ 24.606224] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.26 [+0.00] [ 24.606357] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) # 69.26 [+0.00] [ 24.606492] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914) # 69.26 [+0.00] [ 24.606625] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) # 69.26 [+0.00] [ 24.606763] ? find_stack (lib/stackdepot.c:552) # 69.26 [+0.00] [ 24.606902] ? stack_depot_save_flags (lib/stackdepot.c:618) # 69.27 [+0.00] [ 24.607040] netlink_rcv_skb (net/netlink/af_netlink.c:2543) # 69.27 [+0.01] [ 24.607175] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) # 69.27 [+0.00] [ 24.607319] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520) # 69.27 [+0.00] [ 24.607457] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.28 [+0.00] [ 24.607588] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) # 69.28 [+0.00] [ 24.607727] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) # 69.28 [+0.00] [ 24.607864] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.28 [+0.00] [ 24.607999] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) # 69.28 [+0.00] [ 24.608133] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348) # 69.28 [+0.00] [ 24.608265] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333) # 69.29 [+0.00] [ 24.608400] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83) # 69.29 [+0.00] [ 24.608572] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26) # 69.29 [+0.00] [ 24.608711] netlink_sendmsg (net/netlink/af_netlink.c:1892) # 69.29 [+0.00] [ 24.608841] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811) # 69.29 [+0.00] [ 24.608975] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744) # 69.29 [+0.00] [ 24.609113] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.29 [+0.00] [ 24.609244] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568) # 69.30 [+0.00] [ 24.609375] ? __pfx_____sys_sendmsg (net/socket.c:2514) # 69.30 [+0.00] [ 24.609507] ? __pfx_copy_msghdr_from_user (net/socket.c:2494) # 69.30 [+0.00] [ 24.609675] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116) # 69.30 [+0.00] [ 24.609806] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.30 [+0.00] [ 24.609937] ___sys_sendmsg (net/socket.c:2624) # 69.30 [+0.00] [ 24.610068] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110) # 69.31 [+0.00] [ 24.610231] ? __pfx____sys_sendmsg (net/socket.c:2611) # 69.31 [+0.00] [ 24.610362] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070) # 69.31 [+0.00] [ 24.610525] ? __pfx_free_object_rcu (mm/kmemleak.c:514) # 69.31 [+0.00] [ 24.610663] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537) # 69.31 [+0.00] [ 24.610799] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) # 69.31 [+0.00] [ 24.610964] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715) # 69.32 [+0.00] [ 24.611098] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.32 [+0.00] [ 24.611228] ? do_sys_openat2 (fs/open.c:1411) # 69.32 [+0.00] [ 24.611368] ? do_sys_openat2 (fs/open.c:1411) # 69.32 [+0.00] [ 24.611499] __sys_sendmsg (net/socket.c:2654) # 69.32 [+0.00] [ 24.611635] ? __pfx___sys_sendmsg (net/socket.c:2639) # 69.32 [+0.00] [ 24.611769] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) # 69.32 [+0.00] [ 24.611931] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) # 69.33 [+0.00] [ 24.612062] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) # 69.33 [+0.00] [ 24.612228] RIP: 0033:0x7f8aa27579a7 # 69.33 [+0.00] [ 24.612367] 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 All code ======== 0: 0a 00 or (%rax),%al 2: f7 d8 neg %eax 4: 64 89 02 mov %eax,%fs:(%rdx) 7: 48 c7 c0 ff ff ff ff mov $0xffffffffffffffff,%rax e: eb b9 jmp 0xffffffffffffffc9 10: 0f 1f 00 nopl (%rax) 13: f3 0f 1e fa endbr64 17: 64 8b 04 25 18 00 00 mov %fs:0x18,%eax 1e: 00 1f: 85 c0 test %eax,%eax 21: 75 10 jne 0x33 23: b8 2e 00 00 00 mov $0x2e,%eax 28: 0f 05 syscall 2a:* 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax <-- trapping instruction 30: 77 51 ja 0x83 32: c3 ret 33: 48 83 ec 28 sub $0x28,%rsp 37: 89 54 24 1c mov %edx,0x1c(%rsp) 3b: 48 89 74 24 10 mov %rsi,0x10(%rsp) Code starting with the faulting instruction =========================================== 0: 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax 6: 77 51 ja 0x59 8: c3 ret 9: 48 83 ec 28 sub $0x28,%rsp d: 89 54 24 1c mov %edx,0x1c(%rsp) 11: 48 89 74 24 10 mov %rsi,0x10(%rsp) # 69.34 [+0.01] [ 24.612834] RSP: 002b:00007fffb07509f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e # 69.34 [+0.00] [ 24.613035] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f8aa27579a7 # 69.35 [+0.00] [ 24.613232] RDX: 0000000000000000 RSI: 00007fffb0750a60 RDI: 0000000000000005 # 69.35 [+0.00] [ 24.613435] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 # 69.35 [+0.00] [ 24.613632] R10: 00007f8aa2610708 R11: 0000000000000246 R12: 00007fffb0756989 # 69.35 [+0.00] [ 24.613830] R13: 0000000067858554 R14: 0000000000483b60 R15: 00007fffb075698d | # 69.36 [+0.00] [ 25.933012] preempt_count: 1, expected: 0 | # 69.37 [+0.00] [ 25.933229] RCU nest depth: 0, expected: 0 | # 69.37 [+0.00] [ 25.933456] INFO: lockdep is turned off. | # 69.37 [+0.00] [ 25.934059] Tainted: [W]=WARN # 69.37 [+0.00] [ 25.934213] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # 69.37 [+0.00] [ 25.934481] Call Trace: # 69.38 [+0.00] [ 25.934644] # 69.38 [+0.00] [ 25.934746] dump_stack_lvl (lib/dump_stack.c:123) # 69.38 [+0.00] [ 25.934967] __might_resched (kernel/sched/core.c:8759) # 69.38 [+0.00] [ 25.935184] ? tc_new_tfilter (net/sched/cls_api.c:2383) # 69.38 [+0.00] [ 25.935408] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490) # 69.38 [+0.00] [ 25.935622] static_key_slow_inc (kernel/jump_label.c:191) # 69.38 [+0.00] [ 25.935838] tc_new_tfilter (net/sched/cls_api.c:2385) # 69.39 [+0.00] [ 25.936059] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) # 69.39 [+0.01] [ 25.936271] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648) # 69.39 [+0.00] [ 25.936480] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2)) # 69.39 [+0.00] [ 25.936642] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.40 [+0.00] [ 25.936863] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37)) # 69.40 [+0.00] [ 25.937083] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94) # 69.40 [+0.00] [ 25.937302] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.40 [+0.00] [ 25.937520] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) # 69.40 [+0.00] [ 25.937731] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914) # 69.40 [+0.00] [ 25.937943] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) # 69.41 [+0.00] [ 25.938150] ? find_stack (lib/stackdepot.c:552) # 69.41 [+0.00] [ 25.938373] ? stack_depot_save_flags (lib/stackdepot.c:618) # 69.41 [+0.00] [ 25.938711] netlink_rcv_skb (net/netlink/af_netlink.c:2543) # 69.41 [+0.00] [ 25.938919] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) # 69.41 [+0.00] [ 25.939129] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520) # 69.41 [+0.00] [ 25.939343] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.41 [+0.00] [ 25.939552] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) # 69.42 [+0.00] [ 25.939884] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) # 69.42 [+0.00] [ 25.940093] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.42 [+0.00] [ 25.940299] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) # 69.42 [+0.00] [ 25.940629] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348) # 69.42 [+0.00] [ 25.940836] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333) # 69.42 [+0.00] [ 25.941036] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.43 [+0.00] [ 25.941360] ? filemap_map_pages (mm/filemap.c:3685) # 69.43 [+0.00] [ 25.941576] netlink_sendmsg (net/netlink/af_netlink.c:1892) # 69.43 [+0.00] [ 25.941779] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811) # 69.43 [+0.00] [ 25.941994] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744) # 69.43 [+0.00] [ 25.942194] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.43 [+0.00] [ 25.942400] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568) # 69.43 [+0.00] [ 25.942610] ? __pfx_____sys_sendmsg (net/socket.c:2514) # 69.44 [+0.00] [ 25.942809] ? __pfx_copy_msghdr_from_user (net/socket.c:2494) # 69.44 [+0.00] [ 25.943062] ? do_fault_around (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/memory.c:5283) # 69.44 [+0.00] [ 25.943272] ___sys_sendmsg (net/socket.c:2624) # 69.44 [+0.00] [ 25.943481] ? __pfx____sys_sendmsg (net/socket.c:2611) # 69.44 [+0.00] [ 25.943692] ? __pfx_handle_pte_fault (mm/memory.c:5758) # 69.44 [+0.00] [ 25.943909] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070) # 69.45 [+0.00] [ 25.944169] ? __pfx_free_object_rcu (mm/kmemleak.c:514) # 69.45 [+0.00] [ 25.944378] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537) # 69.45 [+0.00] [ 25.944719] ? __handle_mm_fault (mm/memory.c:5944) # 69.45 [+0.00] [ 25.944928] ? __pfx___handle_mm_fault (mm/memory.c:5853) # 69.45 [+0.00] [ 25.945154] ? do_sys_openat2 (fs/open.c:1411) # 69.45 [+0.00] [ 25.945369] ? __pfx_lock_vma_under_rcu (mm/memory.c:6268) # 69.46 [+0.01] [ 25.945582] __sys_sendmsg (net/socket.c:2654) # 69.46 [+0.00] [ 25.945784] ? __pfx___sys_sendmsg (net/socket.c:2639) # 69.46 [+0.00] [ 25.945998] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340) # 69.47 [+0.00] [ 25.946210] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) # 69.47 [+0.00] [ 25.946548] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) # 69.47 [+0.00] [ 25.946808] RIP: 0033:0x7f78175d69a7 # 69.47 [+0.00] [ 25.947145] Code: Unable to access opcode bytes at 0x7f78175d697d. Code starting with the faulting instruction =========================================== # 69.47 [+0.00] [ 25.947411] RSP: 002b:00007ffeb7310498 EFLAGS: 00000246 ORIG_RAX: 000000000000002e # 69.47 [+0.00] [ 25.947719] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f78175d69a7 # 69.48 [+0.00] [ 25.948020] RDX: 0000000000000000 RSI: 00007ffeb7310500 RDI: 0000000000000005 # 69.48 [+0.00] [ 25.948333] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000003 # 69.48 [+0.00] [ 25.948758] R10: 00007f781748f708 R11: 0000000000000246 R12: 00007ffeb7315965 # 69.48 [+0.00] [ 25.949052] R13: 0000000067858555 R14: 0000000000483b60 R15: 00007ffeb7315969 | # 69.49 [+0.00] [ 27.753393] preempt_count: 1, expected: 0 | # 69.49 [+0.00] [ 27.753530] RCU nest depth: 0, expected: 0 | # 69.50 [+0.00] [ 27.753661] INFO: lockdep is turned off. | # 69.50 [+0.00] [ 27.754019] Tainted: [W]=WARN # 69.50 [+0.00] [ 27.754121] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # 69.50 [+0.00] [ 27.754288] Call Trace: # 69.50 [+0.00] [ 27.754388] # 69.51 [+0.00] [ 27.754456] dump_stack_lvl (lib/dump_stack.c:123) # 69.51 [+0.00] [ 27.754596] __might_resched (kernel/sched/core.c:8759) # 69.51 [+0.00] [ 27.754730] ? tc_new_tfilter (net/sched/cls_api.c:2383) # 69.51 [+0.00] [ 27.754865] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490) # 69.51 [+0.00] [ 27.754996] static_key_slow_inc (kernel/jump_label.c:191) # 69.51 [+0.00] [ 27.755164] tc_new_tfilter (net/sched/cls_api.c:2385) # 69.51 [+0.00] [ 27.755316] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) # 69.52 [+0.00] [ 27.755453] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648) # 69.52 [+0.00] [ 27.755592] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2)) # 69.52 [+0.00] [ 27.755717] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.52 [+0.00] [ 27.755868] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37)) # 69.52 [+0.00] [ 27.756007] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94) # 69.52 [+0.00] [ 27.756151] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.52 [+0.00] [ 27.756293] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) # 69.53 [+0.00] [ 27.756437] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914) # 69.53 [+0.00] [ 27.756589] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) # 69.53 [+0.00] [ 27.756735] ? find_stack (lib/stackdepot.c:552) # 69.53 [+0.00] [ 27.756868] ? stack_depot_save_flags (lib/stackdepot.c:618) # 69.53 [+0.00] [ 27.757014] netlink_rcv_skb (net/netlink/af_netlink.c:2543) # 69.53 [+0.00] [ 27.757158] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) # 69.54 [+0.00] [ 27.757292] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520) # 69.54 [+0.00] [ 27.757425] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.54 [+0.00] [ 27.757562] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) # 69.54 [+0.00] [ 27.757709] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) # 69.54 [+0.00] [ 27.757840] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.54 [+0.00] [ 27.757969] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) # 69.54 [+0.00] [ 27.758116] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348) # 69.55 [+0.00] [ 27.758258] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333) # 69.55 [+0.00] [ 27.758409] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.55 [+0.00] [ 27.758543] ? filemap_map_pages (mm/filemap.c:3685) # 69.55 [+0.00] [ 27.758693] netlink_sendmsg (net/netlink/af_netlink.c:1892) # 69.55 [+0.00] [ 27.758838] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811) # 69.55 [+0.00] [ 27.758984] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744) # 69.55 [+0.00] [ 27.759130] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.56 [+0.00] [ 27.759278] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568) # 69.56 [+0.00] [ 27.759420] ? __pfx_____sys_sendmsg (net/socket.c:2514) # 69.56 [+0.00] [ 27.759561] ? __pfx_copy_msghdr_from_user (net/socket.c:2494) # 69.56 [+0.00] [ 27.759732] ? do_fault_around (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/memory.c:5283) # 69.56 [+0.00] [ 27.759867] ___sys_sendmsg (net/socket.c:2624) # 69.56 [+0.00] [ 27.760000] ? __pfx____sys_sendmsg (net/socket.c:2611) # 69.57 [+0.00] [ 27.760145] ? __pfx_handle_pte_fault (mm/memory.c:5758) # 69.57 [+0.00] [ 27.760284] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070) # 69.57 [+0.00] [ 27.760448] ? __pfx_free_object_rcu (mm/kmemleak.c:514) # 69.57 [+0.00] [ 27.760590] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537) # 69.57 [+0.00] [ 27.760726] ? __handle_mm_fault (mm/memory.c:5944) # 69.57 [+0.00] [ 27.760871] ? __pfx___handle_mm_fault (mm/memory.c:5853) # 69.58 [+0.00] [ 27.761010] ? do_sys_openat2 (fs/open.c:1411) # 69.58 [+0.00] [ 27.761158] ? __pfx_lock_vma_under_rcu (mm/memory.c:6268) # 69.58 [+0.00] [ 27.761294] __sys_sendmsg (net/socket.c:2654) # 69.59 [+0.00] [ 27.761441] ? __pfx___sys_sendmsg (net/socket.c:2639) # 69.59 [+0.00] [ 27.761585] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340) # 69.59 [+0.00] [ 27.761736] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) # 69.59 [+0.00] [ 27.761884] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) # 69.59 [+0.00] [ 27.762066] RIP: 0033:0x7fbe92d069a7 # 69.59 [+0.00] [ 27.762211] 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 All code ======== 0: 0a 00 or (%rax),%al 2: f7 d8 neg %eax 4: 64 89 02 mov %eax,%fs:(%rdx) 7: 48 c7 c0 ff ff ff ff mov $0xffffffffffffffff,%rax e: eb b9 jmp 0xffffffffffffffc9 10: 0f 1f 00 nopl (%rax) 13: f3 0f 1e fa endbr64 17: 64 8b 04 25 18 00 00 mov %fs:0x18,%eax 1e: 00 1f: 85 c0 test %eax,%eax 21: 75 10 jne 0x33 23: b8 2e 00 00 00 mov $0x2e,%eax 28: 0f 05 syscall 2a:* 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax <-- trapping instruction 30: 77 51 ja 0x83 32: c3 ret 33: 48 83 ec 28 sub $0x28,%rsp 37: 89 54 24 1c mov %edx,0x1c(%rsp) 3b: 48 89 74 24 10 mov %rsi,0x10(%rsp) Code starting with the faulting instruction =========================================== 0: 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax 6: 77 51 ja 0x59 8: c3 ret 9: 48 83 ec 28 sub $0x28,%rsp d: 89 54 24 1c mov %edx,0x1c(%rsp) 11: 48 89 74 24 10 mov %rsi,0x10(%rsp) # 69.60 [+0.01] [ 27.762721] RSP: 002b:00007ffedf65a208 EFLAGS: 00000246 ORIG_RAX: 000000000000002e # 69.60 [+0.00] [ 27.762938] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fbe92d069a7 # 69.60 [+0.00] [ 27.763133] RDX: 0000000000000000 RSI: 00007ffedf65a270 RDI: 0000000000000005 # 69.61 [+0.00] [ 27.763334] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000003 # 69.61 [+0.00] [ 27.763529] R10: 00007fbe92bbf708 R11: 0000000000000246 R12: 00007ffedf65f967 # 69.61 [+0.00] [ 27.763740] R13: 0000000067858557 R14: 0000000000483b60 R15: 00007ffedf65f96b | # 69.62 [+0.00] [ 29.768333] preempt_count: 1, expected: 0 | # 69.62 [+0.00] [ 29.768544] RCU nest depth: 0, expected: 0 | # 69.62 [+0.00] [ 29.768728] INFO: lockdep is turned off. | # 69.63 [+0.00] [ 29.769204] Tainted: [W]=WARN # 69.63 [+0.00] [ 29.769345] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # 69.63 [+0.00] [ 29.769563] Call Trace: # 69.63 [+0.00] [ 29.769699] # 69.63 [+0.00] [ 29.769790] dump_stack_lvl (lib/dump_stack.c:123) # 69.64 [+0.00] [ 29.769977] __might_resched (kernel/sched/core.c:8759) # 69.64 [+0.00] [ 29.770155] ? tc_new_tfilter (net/sched/cls_api.c:2383) # 69.64 [+0.00] [ 29.770364] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490) # 69.64 [+0.00] [ 29.770558] static_key_slow_inc (kernel/jump_label.c:191) # 69.64 [+0.00] [ 29.770727] tc_new_tfilter (net/sched/cls_api.c:2385) # 69.64 [+0.00] [ 29.770881] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) # 69.64 [+0.00] [ 29.771027] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648) # 69.65 [+0.00] [ 29.771160] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2)) # 69.65 [+0.00] [ 29.771264] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.65 [+0.00] [ 29.771396] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37)) # 69.65 [+0.00] [ 29.771527] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94) # 69.65 [+0.00] [ 29.771661] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.65 [+0.00] [ 29.771798] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) # 69.65 [+0.00] [ 29.771929] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914) # 69.66 [+0.00] [ 29.772061] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) # 69.66 [+0.00] [ 29.772193] ? find_stack (lib/stackdepot.c:552) # 69.66 [+0.00] [ 29.772329] ? stack_depot_save_flags (lib/stackdepot.c:618) # 69.66 [+0.00] [ 29.772462] netlink_rcv_skb (net/netlink/af_netlink.c:2543) # 69.66 [+0.00] [ 29.772591] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) # 69.66 [+0.00] [ 29.772739] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520) # 69.67 [+0.00] [ 29.772874] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.67 [+0.00] [ 29.773004] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) # 69.67 [+0.00] [ 29.773136] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) # 69.67 [+0.00] [ 29.773267] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.67 [+0.00] [ 29.773402] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) # 69.67 [+0.00] [ 29.773536] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348) # 69.67 [+0.00] [ 29.773667] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333) # 69.68 [+0.00] [ 29.773799] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.68 [+0.01] [ 29.773932] ? filemap_map_pages (mm/filemap.c:3685) # 69.68 [+0.00] [ 29.774066] netlink_sendmsg (net/netlink/af_netlink.c:1892) # 69.69 [+0.00] [ 29.774196] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811) # 69.69 [+0.00] [ 29.774328] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744) # 69.69 [+0.00] [ 29.774462] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.69 [+0.00] [ 29.774598] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568) # 69.69 [+0.00] [ 29.774731] ? __pfx_____sys_sendmsg (net/socket.c:2514) # 69.69 [+0.00] [ 29.774861] ? __pfx_copy_msghdr_from_user (net/socket.c:2494) # 69.69 [+0.00] [ 29.775045] ? do_fault_around (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/memory.c:5283) # 69.70 [+0.00] [ 29.775181] ___sys_sendmsg (net/socket.c:2624) # 69.70 [+0.00] [ 29.775315] ? __pfx____sys_sendmsg (net/socket.c:2611) # 69.70 [+0.00] [ 29.775448] ? __pfx_handle_pte_fault (mm/memory.c:5758) # 69.70 [+0.00] [ 29.775585] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070) # 69.70 [+0.00] [ 29.775749] ? __pfx_free_object_rcu (mm/kmemleak.c:514) # 69.70 [+0.00] [ 29.775883] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537) # 69.71 [+0.00] [ 29.776020] ? __handle_mm_fault (mm/memory.c:5944) # 69.71 [+0.00] [ 29.776152] ? __pfx___handle_mm_fault (mm/memory.c:5853) # 69.71 [+0.00] [ 29.776287] ? do_sys_openat2 (fs/open.c:1411) # 69.71 [+0.00] [ 29.776422] ? __pfx_lock_vma_under_rcu (mm/memory.c:6268) # 69.71 [+0.00] [ 29.776557] __sys_sendmsg (net/socket.c:2654) # 69.71 [+0.00] [ 29.776690] ? __pfx___sys_sendmsg (net/socket.c:2639) # 69.72 [+0.00] [ 29.776824] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340) # 69.72 [+0.00] [ 29.776959] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) # 69.72 [+0.00] [ 29.777092] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) # 69.72 [+0.00] [ 29.777256] RIP: 0033:0x7ff9886209a7 # 69.72 [+0.00] [ 29.777401] Code: Unable to access opcode bytes at 0x7ff98862097d. Code starting with the faulting instruction =========================================== # 69.72 [+0.00] [ 29.777569] RSP: 002b:00007ffcf243cad8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e # 69.73 [+0.00] [ 29.777771] RAX: ffffffffffffffda RBX: 000000000047e780 RCX: 00007ff9886209a7 # 69.73 [+0.00] [ 29.777967] RDX: 0000000000000000 RSI: 00007ffcf243cb40 RDI: 0000000000000005 # 69.73 [+0.00] [ 29.778167] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000003 # 69.73 [+0.00] [ 29.778370] R10: 00007ff9884d9708 R11: 0000000000000246 R12: 00007ffcf2441976 # 69.74 [+0.00] [ 29.778567] R13: 0000000067858559 R14: 0000000000483b60 R15: 00007ffcf244197a | # 69.75 [+0.00] [ 35.428195] preempt_count: 1, expected: 0 | # 69.75 [+0.00] [ 35.428338] RCU nest depth: 0, expected: 0 | # 69.75 [+0.00] [ 35.428480] INFO: lockdep is turned off. | # 69.76 [+0.00] [ 35.428846] Tainted: [W]=WARN # 69.76 [+0.01] [ 35.428945] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # 69.76 [+0.00] [ 35.429123] Call Trace: # 69.76 [+0.00] [ 35.429267] # 69.76 [+0.00] [ 35.429362] dump_stack_lvl (lib/dump_stack.c:123) # 69.77 [+0.00] [ 35.429527] __might_resched (kernel/sched/core.c:8759) # 69.77 [+0.00] [ 35.429669] ? tc_new_tfilter (net/sched/cls_api.c:2383) # 69.77 [+0.00] [ 35.429825] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490) # 69.77 [+0.00] [ 35.429977] static_key_slow_inc (kernel/jump_label.c:191) # 69.77 [+0.00] [ 35.430139] tc_new_tfilter (net/sched/cls_api.c:2385) # 69.77 [+0.00] [ 35.430291] ? is_bpf_text_address (kernel/bpf/core.c:777) # 69.77 [+0.00] [ 35.430441] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) # 69.78 [+0.00] [ 35.430594] ? __kernel_text_address (kernel/extable.c:79) # 69.78 [+0.00] [ 35.430747] ? unwind_get_return_address (arch/x86/kernel/unwind_orc.c:369 arch/x86/kernel/unwind_orc.c:364) # 69.78 [+0.00] [ 35.430896] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83) # 69.78 [+0.00] [ 35.431096] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37)) # 69.78 [+0.00] [ 35.431235] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.79 [+0.00] [ 35.431367] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) # 69.79 [+0.00] [ 35.431505] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914) # 69.79 [+0.00] [ 35.431640] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) # 69.79 [+0.00] [ 35.431776] ? find_stack (lib/stackdepot.c:552) # 69.79 [+0.00] [ 35.431912] ? stack_depot_save_flags (lib/stackdepot.c:618) # 69.79 [+0.00] [ 35.432057] netlink_rcv_skb (net/netlink/af_netlink.c:2543) # 69.79 [+0.00] [ 35.432191] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) # 69.80 [+0.00] [ 35.432326] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520) # 69.80 [+0.00] [ 35.432468] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.80 [+0.00] [ 35.432602] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) # 69.80 [+0.00] [ 35.432739] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) # 69.80 [+0.00] [ 35.432874] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.80 [+0.00] [ 35.433018] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) # 69.81 [+0.00] [ 35.433153] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348) # 69.81 [+0.00] [ 35.433289] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333) # 69.81 [+0.00] [ 35.433428] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83) # 69.81 [+0.00] [ 35.433593] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26) # 69.81 [+0.00] [ 35.433730] netlink_sendmsg (net/netlink/af_netlink.c:1892) # 69.81 [+0.00] [ 35.433865] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811) # 69.81 [+0.00] [ 35.434007] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744) # 69.82 [+0.00] [ 35.434145] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.82 [+0.00] [ 35.434280] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568) # 69.82 [+0.00] [ 35.434421] ? __pfx_____sys_sendmsg (net/socket.c:2514) # 69.82 [+0.00] [ 35.434557] ? __pfx_copy_msghdr_from_user (net/socket.c:2494) # 69.82 [+0.00] [ 35.434733] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116) # 69.82 [+0.00] [ 35.434880] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.83 [+0.00] [ 35.435033] ___sys_sendmsg (net/socket.c:2624) # 69.83 [+0.00] [ 35.435165] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110) # 69.83 [+0.00] [ 35.435332] ? __pfx____sys_sendmsg (net/socket.c:2611) # 69.83 [+0.00] [ 35.435472] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070) # 69.83 [+0.00] [ 35.435637] ? __pfx_free_object_rcu (mm/kmemleak.c:514) # 69.84 [+0.00] [ 35.435775] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537) # 69.84 [+0.00] [ 35.435913] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) # 69.84 [+0.00] [ 35.436118] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715) # 69.84 [+0.00] [ 35.436257] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.85 [+0.00] [ 35.436396] ? do_sys_openat2 (fs/open.c:1411) # 69.85 [+0.00] [ 35.436534] ? do_sys_openat2 (fs/open.c:1411) # 69.85 [+0.00] [ 35.436672] __sys_sendmsg (net/socket.c:2654) # 69.85 [+0.00] [ 35.436811] ? __pfx___sys_sendmsg (net/socket.c:2639) # 69.85 [+0.00] [ 35.436949] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) # 69.85 [+0.00] [ 35.437125] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) # 69.85 [+0.00] [ 35.437264] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) # 69.86 [+0.00] [ 35.437435] RIP: 0033:0x7f901c4e99a7 # 69.86 [+0.00] [ 35.437585] Code: Unable to access opcode bytes at 0x7f901c4e997d. Code starting with the faulting instruction =========================================== # 69.86 [+0.00] [ 35.437760] RSP: 002b:00007ffef1258dd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e # 69.86 [+0.00] [ 35.437966] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f901c4e99a7 # 69.87 [+0.00] [ 35.438178] RDX: 0000000000000000 RSI: 00007ffef1258e40 RDI: 0000000000000005 # 69.87 [+0.00] [ 35.438382] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000003 # 69.87 [+0.00] [ 35.438581] R10: 00007f901c3a2708 R11: 0000000000000246 R12: 00007ffef125e89c # 69.87 [+0.00] [ 35.438791] R13: 000000006785855f R14: 0000000000483b60 R15: 00007ffef125e8a7 | # 69.89 [+0.01] [ 77.627053] preempt_count: 1, expected: 0 | # 69.89 [+0.00] [ 77.627222] RCU nest depth: 0, expected: 0 | # 69.89 [+0.00] [ 77.627385] INFO: lockdep is turned off. | # 69.90 [+0.00] [ 77.627863] Tainted: [W]=WARN # 69.90 [+0.00] [ 77.627990] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 # 69.90 [+0.00] [ 77.628198] Call Trace: # 69.90 [+0.00] [ 77.628334] # 69.90 [+0.00] [ 77.628421] dump_stack_lvl (lib/dump_stack.c:123) # 69.90 [+0.00] [ 77.628605] __might_resched (kernel/sched/core.c:8759) # 69.90 [+0.00] [ 77.628783] ? tc_new_tfilter (net/sched/cls_api.c:2383) # 69.90 [+0.00] [ 77.628954] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490) # 69.91 [+0.00] [ 77.629122] static_key_slow_inc (kernel/jump_label.c:191) # 69.91 [+0.00] [ 77.629285] tc_new_tfilter (net/sched/cls_api.c:2385) # 69.91 [+0.00] [ 77.629453] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) # 69.91 [+0.00] [ 77.629653] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648) # 69.91 [+0.00] [ 77.629823] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2)) # 69.91 [+0.00] [ 77.629954] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.92 [+0.00] [ 77.630137] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37)) # 69.92 [+0.00] [ 77.630300] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94) # 69.92 [+0.00] [ 77.630493] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.92 [+0.00] [ 77.630656] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) # 69.92 [+0.00] [ 77.630833] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914) # 69.92 [+0.00] [ 77.631005] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) # 69.92 [+0.00] [ 77.631184] ? find_stack (lib/stackdepot.c:552) # 69.93 [+0.00] [ 77.631364] ? stack_depot_save_flags (lib/stackdepot.c:618) # 69.93 [+0.00] [ 77.631537] netlink_rcv_skb (net/netlink/af_netlink.c:2543) # 69.93 [+0.00] [ 77.631707] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) # 69.93 [+0.00] [ 77.631879] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520) # 69.93 [+0.00] [ 77.632046] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.93 [+0.00] [ 77.632215] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) # 69.94 [+0.00] [ 77.632392] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) # 69.94 [+0.00] [ 77.632559] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.94 [+0.00] [ 77.632722] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) # 69.94 [+0.00] [ 77.632886] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348) # 69.94 [+0.00] [ 77.633063] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333) # 69.94 [+0.00] [ 77.633227] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83) # 69.95 [+0.00] [ 77.633439] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26) # 69.95 [+0.01] [ 77.633642] netlink_sendmsg (net/netlink/af_netlink.c:1892) # 69.95 [+0.00] [ 77.633807] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811) # 69.96 [+0.00] [ 77.633973] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744) # 69.96 [+0.00] [ 77.634141] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) # 69.96 [+0.00] [ 77.634306] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568) # 69.96 [+0.00] [ 77.634475] ? __pfx_____sys_sendmsg (net/socket.c:2514) # 69.96 [+0.00] [ 77.634639] ? __pfx_copy_msghdr_from_user (net/socket.c:2494) # 69.96 [+0.00] [ 77.634861] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116) # 69.97 [+0.00] [ 77.635030] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.97 [+0.00] [ 77.635196] ___sys_sendmsg (net/socket.c:2624) # 69.97 [+0.00] [ 77.635360] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110) # 69.97 [+0.00] [ 77.635566] ? __pfx____sys_sendmsg (net/socket.c:2611) # 69.97 [+0.00] [ 77.635733] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070) # 69.97 [+0.00] [ 77.635933] ? __pfx_free_object_rcu (mm/kmemleak.c:514) # 69.98 [+0.00] [ 77.636106] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537) # 69.98 [+0.00] [ 77.636274] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) # 69.98 [+0.00] [ 77.636481] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715) # 69.98 [+0.00] [ 77.636646] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) # 69.98 [+0.00] [ 77.636808] ? do_sys_openat2 (fs/open.c:1411) # 69.98 [+0.00] [ 77.636978] ? do_sys_openat2 (fs/open.c:1411) # 69.99 [+0.00] [ 77.637146] __sys_sendmsg (net/socket.c:2654) # 69.99 [+0.00] [ 77.637319] ? __pfx___sys_sendmsg (net/socket.c:2639) # 69.99 [+0.00] [ 77.637495] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) # 69.99 [+0.00] [ 77.637723] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) # 69.99 [+0.00] [ 77.637898] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) # 69.99 [+0.00] [ 77.638108] RIP: 0033:0x7f9028cae9a7 # 69.99 [+0.00] [ 77.638287] Code: Unable to access opcode bytes at 0x7f9028cae97d. Code starting with the faulting instruction =========================================== # 70.00 [+0.00] [ 77.638510] RSP: 002b:00007ffc9dd781c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e # 70.00 [+0.00] [ 77.638775] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f9028cae9a7 # 70.00 [+0.00] [ 77.639028] RDX: 0000000000000000 RSI: 00007ffc9dd78230 RDI: 0000000000000005 # 70.01 [+0.00] [ 77.639282] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000 # 70.01 [+0.00] [ 77.639526] R10: 00007f9028b67708 R11: 0000000000000246 R12: 00007ffc9dd7c954 # 70.01 [+0.00] [ 77.639789] R13: 0000000067858589 R14: 0000000000483b60 R15: 00007ffc9dd7c957 | [ 22.519332][ T346] RCU nest depth: 0, expected: 0 | [ 22.519575][ T346] 2 locks held by tc/346: | [ 22.519739][ T346] #0: ffffffff8dbe7e88 (rtnl_mutex){+.+.}-{4:4}, at: tc_new_tfilter (net/sched/cls_api.c:2261) | [ 22.520107][ T346] #1: ffff88800bd36210 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter (net/sched/cls_api.c:2383) [ 22.520785][ T346] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 22.521026][ T346] Call Trace: [ 22.521172][ T346] [ 22.521277][ T346] dump_stack_lvl (lib/dump_stack.c:123) [ 22.521504][ T346] __might_resched (kernel/sched/core.c:8759) [ 22.521709][ T346] ? tc_new_tfilter (net/sched/cls_api.c:2383) [ 22.521963][ T346] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490) [ 22.522157][ T346] static_key_slow_inc (kernel/jump_label.c:191) [ 22.522352][ T346] tc_new_tfilter (net/sched/cls_api.c:2385) [ 22.522566][ T346] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3)) [ 22.522717][ T346] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) [ 22.522936][ T346] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814) [ 22.523143][ T346] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6912) [ 22.523338][ T346] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) [ 22.523590][ T346] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914) [ 22.523894][ T346] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) [ 22.524137][ T346] ? hlock_class (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/locking/lockdep.c:228) [ 22.524327][ T346] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3)) [ 22.524482][ T346] ? __lock_acquire (kernel/locking/lockdep.c:5226) [ 22.524675][ T346] netlink_rcv_skb (net/netlink/af_netlink.c:2543) [ 22.524867][ T346] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) [ 22.525084][ T346] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520) [ 22.525296][ T346] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) [ 22.525502][ T346] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 22.525700][ T346] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348) [ 22.525899][ T346] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333) [ 22.526090][ T346] ? find_held_lock (kernel/locking/lockdep.c:5339) [ 22.526287][ T346] netlink_sendmsg (net/netlink/af_netlink.c:1892) [ 22.526499][ T346] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811) [ 22.526710][ T346] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568) [ 22.526902][ T346] ? __pfx_____sys_sendmsg (net/socket.c:2514) [ 22.527091][ T346] ? __pfx_copy_msghdr_from_user (net/socket.c:2494) [ 22.527342][ T346] ___sys_sendmsg (net/socket.c:2624) [ 22.527543][ T346] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110) [ 22.527789][ T346] ? __pfx____sys_sendmsg (net/socket.c:2611) [ 22.527982][ T346] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070) [ 22.528225][ T346] ? __pfx_free_object_rcu (mm/kmemleak.c:514) [ 22.528417][ T346] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537) [ 22.528621][ T346] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) [ 22.528864][ T346] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715) [ 22.529059][ T346] ? do_sys_openat2 (fs/open.c:1405) [ 22.529247][ T346] ? do_sys_openat2 (fs/open.c:1411) [ 22.529444][ T346] ? do_sys_openat2 (fs/open.c:1411) [ 22.529658][ T346] __sys_sendmsg (net/socket.c:2654) [ 22.529846][ T346] ? __pfx___sys_sendmsg (net/socket.c:2639) [ 22.530065][ T346] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) [ 22.530258][ T346] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 22.530505][ T346] RIP: 0033:0x7f7c0bc329a7 [ 22.530707][ T346] Code: Unable to access opcode bytes at 0x7f7c0bc3297d. Code starting with the faulting instruction =========================================== [ 22.530951][ T346] RSP: 002b:00007ffded836a88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 22.531263][ T346] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f7c0bc329a7 [ 22.531556][ T346] RDX: 0000000000000000 RSI: 00007ffded836af0 RDI: 0000000000000005 [ 22.531840][ T346] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 22.532128][ T346] R10: 00007f7c0baeb708 R11: 0000000000000246 R12: 00007ffded83b981 [ 22.532422][ T346] R13: 0000000067858552 R14: 0000000000483b60 R15: 00007ffded83b985 | [ 22.535194][ T346] #1: ffff88800bd36210 (&tp->lock){+.+.}-{3:3}, at: tc_new_tfilter (net/sched/cls_api.c:2383) | [ 22.535489][ T346] #2: ffffffff8d1ddcd0 (cpu_hotplug_lock){++++}-{0:0}, at: static_key_slow_inc (kernel/jump_label.c:191) | [ 22.535776][ T346] stack backtrace: | [ 22.536199][ T346] Tainted: [W]=WARN [ 22.536320][ T346] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 22.536536][ T346] Call Trace: [ 22.536658][ T346] [ 22.536756][ T346] dump_stack_lvl (lib/dump_stack.c:123) [ 22.536922][ T346] __lock_acquire (kernel/locking/lockdep.c:4828 kernel/locking/lockdep.c:4898 kernel/locking/lockdep.c:5176) [ 22.537088][ T346] lock_acquire.part.0 (kernel/locking/lockdep.c:467 kernel/locking/lockdep.c:5851) [ 22.537259][ T346] ? static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151) [ 22.537472][ T346] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814) [ 22.537635][ T346] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37)) [ 22.537807][ T346] ? lock_acquire (kernel/locking/lockdep.c:5822) [ 22.537965][ T346] ? static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151) [ 22.538162][ T346] __mutex_lock (kernel/locking/mutex.c:587 kernel/locking/mutex.c:735) [ 22.538326][ T346] ? static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151) [ 22.538541][ T346] ? static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151) [ 22.538771][ T346] ? __pfx___mutex_lock (kernel/locking/mutex.c:734) [ 22.538936][ T346] ? static_key_slow_inc (kernel/jump_label.c:191) [ 22.539099][ T346] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814) [ 22.539266][ T346] ? static_key_fast_inc_not_disabled (./arch/x86/include/asm/atomic.h:23 (discriminator 3) ./include/linux/atomic/atomic-arch-fallback.h:457 (discriminator 3) ./include/linux/atomic/atomic-instrumented.h:33 (discriminator 3) kernel/jump_label.c:141 (discriminator 3)) [ 22.539463][ T346] ? __pfx_static_key_fast_inc_not_disabled (kernel/jump_label.c:128) [ 22.539661][ T346] ? static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151) [ 22.539881][ T346] static_key_slow_inc_cpuslocked (./include/linux/instrumented.h:96 ./include/linux/atomic/atomic-instrumented.h:1195 kernel/jump_label.c:167 kernel/jump_label.c:151) [ 22.540078][ T346] static_key_slow_inc (kernel/jump_label.c:191) [ 22.540232][ T346] tc_new_tfilter (net/sched/cls_api.c:2385) [ 22.540406][ T346] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3)) [ 22.540534][ T346] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) [ 22.540717][ T346] ? __pfx_lock_acquire.part.0 (kernel/locking/lockdep.c:5814) [ 22.540890][ T346] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/core/rtnetlink.c:6912) [ 22.541057][ T346] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) [ 22.541249][ T346] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914) [ 22.541419][ T346] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) [ 22.541589][ T346] ? hlock_class (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 kernel/locking/lockdep.c:228) [ 22.541748][ T346] ? mark_lock (kernel/locking/lockdep.c:4727 (discriminator 3)) [ 22.541890][ T346] ? __lock_acquire (kernel/locking/lockdep.c:5226) [ 22.542052][ T346] netlink_rcv_skb (net/netlink/af_netlink.c:2543) [ 22.542217][ T346] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) [ 22.542405][ T346] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520) [ 22.542580][ T346] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) [ 22.542739][ T346] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 22.542921][ T346] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348) [ 22.543078][ T346] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333) [ 22.543236][ T346] ? find_held_lock (kernel/locking/lockdep.c:5339) [ 22.543394][ T346] netlink_sendmsg (net/netlink/af_netlink.c:1892) [ 22.543591][ T346] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811) [ 22.543755][ T346] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568) [ 22.543924][ T346] ? __pfx_____sys_sendmsg (net/socket.c:2514) [ 22.544091][ T346] ? __pfx_copy_msghdr_from_user (net/socket.c:2494) [ 22.544302][ T346] ___sys_sendmsg (net/socket.c:2624) [ 22.544480][ T346] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110) [ 22.544687][ T346] ? __pfx____sys_sendmsg (net/socket.c:2611) [ 22.544868][ T346] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070) [ 22.545081][ T346] ? __pfx_free_object_rcu (mm/kmemleak.c:514) [ 22.545259][ T346] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537) [ 22.545429][ T346] ? lockdep_hardirqs_on_prepare (kernel/locking/lockdep.c:4347 kernel/locking/lockdep.c:4406) [ 22.545640][ T346] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715) [ 22.545807][ T346] ? do_sys_openat2 (fs/open.c:1405) [ 22.545975][ T346] ? do_sys_openat2 (fs/open.c:1411) [ 22.546135][ T346] ? do_sys_openat2 (fs/open.c:1411) [ 22.546296][ T346] __sys_sendmsg (net/socket.c:2654) [ 22.546458][ T346] ? __pfx___sys_sendmsg (net/socket.c:2639) [ 22.546644][ T346] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) [ 22.546824][ T346] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 22.547020][ T346] RIP: 0033:0x7f7c0bc329a7 [ 22.547206][ T346] Code: Unable to access opcode bytes at 0x7f7c0bc3297d. Code starting with the faulting instruction =========================================== [ 22.547419][ T346] RSP: 002b:00007ffded836a88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 22.547660][ T346] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f7c0bc329a7 [ 22.547923][ T346] RDX: 0000000000000000 RSI: 00007ffded836af0 RDI: 0000000000000005 [ 22.548161][ T346] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 22.548415][ T346] R10: 00007f7c0baeb708 R11: 0000000000000246 R12: 00007ffded83b981 [ 22.548662][ T346] R13: 0000000067858552 R14: 0000000000483b60 R15: 00007ffded83b985 | [ 24.602203][ T415] preempt_count: 1, expected: 0 | [ 24.602427][ T415] RCU nest depth: 0, expected: 0 | [ 24.603113][ T415] INFO: lockdep is turned off. | [ 24.603659][ T415] Tainted: [W]=WARN [ 24.603792][ T415] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 24.604014][ T415] Call Trace: [ 24.604150][ T415] [ 24.604244][ T415] dump_stack_lvl (lib/dump_stack.c:123) [ 24.604423][ T415] __might_resched (kernel/sched/core.c:8759) [ 24.604599][ T415] ? tc_new_tfilter (net/sched/cls_api.c:2383) [ 24.604787][ T415] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490) [ 24.604966][ T415] static_key_slow_inc (kernel/jump_label.c:191) [ 24.605166][ T415] tc_new_tfilter (net/sched/cls_api.c:2385) [ 24.605352][ T415] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) [ 24.605584][ T415] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648) [ 24.605723][ T415] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2)) [ 24.605825][ T415] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 24.605957][ T415] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37)) [ 24.606087][ T415] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94) [ 24.606224][ T415] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 24.606357][ T415] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) [ 24.606492][ T415] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914) [ 24.606625][ T415] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) [ 24.606763][ T415] ? find_stack (lib/stackdepot.c:552) [ 24.606902][ T415] ? stack_depot_save_flags (lib/stackdepot.c:618) [ 24.607040][ T415] netlink_rcv_skb (net/netlink/af_netlink.c:2543) [ 24.607175][ T415] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) [ 24.607319][ T415] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520) [ 24.607457][ T415] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 24.607588][ T415] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 24.607727][ T415] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) [ 24.607864][ T415] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 24.607999][ T415] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 24.608133][ T415] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348) [ 24.608265][ T415] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333) [ 24.608400][ T415] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83) [ 24.608572][ T415] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26) [ 24.608711][ T415] netlink_sendmsg (net/netlink/af_netlink.c:1892) [ 24.608841][ T415] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811) [ 24.608975][ T415] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744) [ 24.609113][ T415] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 24.609244][ T415] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568) [ 24.609375][ T415] ? __pfx_____sys_sendmsg (net/socket.c:2514) [ 24.609507][ T415] ? __pfx_copy_msghdr_from_user (net/socket.c:2494) [ 24.609675][ T415] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116) [ 24.609806][ T415] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 24.609937][ T415] ___sys_sendmsg (net/socket.c:2624) [ 24.610068][ T415] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110) [ 24.610231][ T415] ? __pfx____sys_sendmsg (net/socket.c:2611) [ 24.610362][ T415] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070) [ 24.610525][ T415] ? __pfx_free_object_rcu (mm/kmemleak.c:514) [ 24.610663][ T415] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537) [ 24.610799][ T415] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 24.610964][ T415] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715) [ 24.611098][ T415] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 24.611228][ T415] ? do_sys_openat2 (fs/open.c:1411) [ 24.611368][ T415] ? do_sys_openat2 (fs/open.c:1411) [ 24.611499][ T415] __sys_sendmsg (net/socket.c:2654) [ 24.611635][ T415] ? __pfx___sys_sendmsg (net/socket.c:2639) [ 24.611769][ T415] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 24.611931][ T415] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) [ 24.612062][ T415] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 24.612228][ T415] RIP: 0033:0x7f8aa27579a7 [ 24.612367][ T415] 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 All code ======== 0: 0a 00 or (%rax),%al 2: f7 d8 neg %eax 4: 64 89 02 mov %eax,%fs:(%rdx) 7: 48 c7 c0 ff ff ff ff mov $0xffffffffffffffff,%rax e: eb b9 jmp 0xffffffffffffffc9 10: 0f 1f 00 nopl (%rax) 13: f3 0f 1e fa endbr64 17: 64 8b 04 25 18 00 00 mov %fs:0x18,%eax 1e: 00 1f: 85 c0 test %eax,%eax 21: 75 10 jne 0x33 23: b8 2e 00 00 00 mov $0x2e,%eax 28: 0f 05 syscall 2a:* 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax <-- trapping instruction 30: 77 51 ja 0x83 32: c3 ret 33: 48 83 ec 28 sub $0x28,%rsp 37: 89 54 24 1c mov %edx,0x1c(%rsp) 3b: 48 89 74 24 10 mov %rsi,0x10(%rsp) Code starting with the faulting instruction =========================================== 0: 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax 6: 77 51 ja 0x59 8: c3 ret 9: 48 83 ec 28 sub $0x28,%rsp d: 89 54 24 1c mov %edx,0x1c(%rsp) 11: 48 89 74 24 10 mov %rsi,0x10(%rsp) [ 24.612834][ T415] RSP: 002b:00007fffb07509f8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 24.613035][ T415] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f8aa27579a7 [ 24.613232][ T415] RDX: 0000000000000000 RSI: 00007fffb0750a60 RDI: 0000000000000005 [ 24.613435][ T415] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 24.613632][ T415] R10: 00007f8aa2610708 R11: 0000000000000246 R12: 00007fffb0756989 [ 24.613830][ T415] R13: 0000000067858554 R14: 0000000000483b60 R15: 00007fffb075698d | [ 25.933012][ T458] preempt_count: 1, expected: 0 | [ 25.933229][ T458] RCU nest depth: 0, expected: 0 | [ 25.933456][ T458] INFO: lockdep is turned off. | [ 25.934059][ T458] Tainted: [W]=WARN [ 25.934213][ T458] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 25.934481][ T458] Call Trace: [ 25.934644][ T458] [ 25.934746][ T458] dump_stack_lvl (lib/dump_stack.c:123) [ 25.934967][ T458] __might_resched (kernel/sched/core.c:8759) [ 25.935184][ T458] ? tc_new_tfilter (net/sched/cls_api.c:2383) [ 25.935408][ T458] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490) [ 25.935622][ T458] static_key_slow_inc (kernel/jump_label.c:191) [ 25.935838][ T458] tc_new_tfilter (net/sched/cls_api.c:2385) [ 25.936059][ T458] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) [ 25.936271][ T458] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648) [ 25.936480][ T458] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2)) [ 25.936642][ T458] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 25.936863][ T458] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37)) [ 25.937083][ T458] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94) [ 25.937302][ T458] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 25.937520][ T458] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) [ 25.937731][ T458] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914) [ 25.937943][ T458] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) [ 25.938150][ T458] ? find_stack (lib/stackdepot.c:552) [ 25.938373][ T458] ? stack_depot_save_flags (lib/stackdepot.c:618) [ 25.938711][ T458] netlink_rcv_skb (net/netlink/af_netlink.c:2543) [ 25.938919][ T458] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) [ 25.939129][ T458] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520) [ 25.939343][ T458] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 25.939552][ T458] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 25.939884][ T458] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) [ 25.940093][ T458] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 25.940299][ T458] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 25.940629][ T458] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348) [ 25.940836][ T458] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333) [ 25.941036][ T458] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 25.941360][ T458] ? filemap_map_pages (mm/filemap.c:3685) [ 25.941576][ T458] netlink_sendmsg (net/netlink/af_netlink.c:1892) [ 25.941779][ T458] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811) [ 25.941994][ T458] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744) [ 25.942194][ T458] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 25.942400][ T458] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568) [ 25.942610][ T458] ? __pfx_____sys_sendmsg (net/socket.c:2514) [ 25.942809][ T458] ? __pfx_copy_msghdr_from_user (net/socket.c:2494) [ 25.943062][ T458] ? do_fault_around (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/memory.c:5283) [ 25.943272][ T458] ___sys_sendmsg (net/socket.c:2624) [ 25.943481][ T458] ? __pfx____sys_sendmsg (net/socket.c:2611) [ 25.943692][ T458] ? __pfx_handle_pte_fault (mm/memory.c:5758) [ 25.943909][ T458] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070) [ 25.944169][ T458] ? __pfx_free_object_rcu (mm/kmemleak.c:514) [ 25.944378][ T458] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537) [ 25.944719][ T458] ? __handle_mm_fault (mm/memory.c:5944) [ 25.944928][ T458] ? __pfx___handle_mm_fault (mm/memory.c:5853) [ 25.945154][ T458] ? do_sys_openat2 (fs/open.c:1411) [ 25.945369][ T458] ? __pfx_lock_vma_under_rcu (mm/memory.c:6268) [ 25.945582][ T458] __sys_sendmsg (net/socket.c:2654) [ 25.945784][ T458] ? __pfx___sys_sendmsg (net/socket.c:2639) [ 25.945998][ T458] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340) [ 25.946210][ T458] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) [ 25.946548][ T458] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 25.946808][ T458] RIP: 0033:0x7f78175d69a7 [ 25.947145][ T458] Code: Unable to access opcode bytes at 0x7f78175d697d. Code starting with the faulting instruction =========================================== [ 25.947411][ T458] RSP: 002b:00007ffeb7310498 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 25.947719][ T458] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f78175d69a7 [ 25.948020][ T458] RDX: 0000000000000000 RSI: 00007ffeb7310500 RDI: 0000000000000005 [ 25.948333][ T458] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000003 [ 25.948758][ T458] R10: 00007f781748f708 R11: 0000000000000246 R12: 00007ffeb7315965 [ 25.949052][ T458] R13: 0000000067858555 R14: 0000000000483b60 R15: 00007ffeb7315969 | [ 27.753393][ T521] preempt_count: 1, expected: 0 | [ 27.753530][ T521] RCU nest depth: 0, expected: 0 | [ 27.753661][ T521] INFO: lockdep is turned off. | [ 27.754019][ T521] Tainted: [W]=WARN [ 27.754121][ T521] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 27.754288][ T521] Call Trace: [ 27.754388][ T521] [ 27.754456][ T521] dump_stack_lvl (lib/dump_stack.c:123) [ 27.754596][ T521] __might_resched (kernel/sched/core.c:8759) [ 27.754730][ T521] ? tc_new_tfilter (net/sched/cls_api.c:2383) [ 27.754865][ T521] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490) [ 27.754996][ T521] static_key_slow_inc (kernel/jump_label.c:191) [ 27.755164][ T521] tc_new_tfilter (net/sched/cls_api.c:2385) [ 27.755316][ T521] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) [ 27.755453][ T521] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648) [ 27.755592][ T521] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2)) [ 27.755717][ T521] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 27.755868][ T521] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37)) [ 27.756007][ T521] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94) [ 27.756151][ T521] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 27.756293][ T521] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) [ 27.756437][ T521] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914) [ 27.756589][ T521] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) [ 27.756735][ T521] ? find_stack (lib/stackdepot.c:552) [ 27.756868][ T521] ? stack_depot_save_flags (lib/stackdepot.c:618) [ 27.757014][ T521] netlink_rcv_skb (net/netlink/af_netlink.c:2543) [ 27.757158][ T521] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) [ 27.757292][ T521] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520) [ 27.757425][ T521] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 27.757562][ T521] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 27.757709][ T521] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) [ 27.757840][ T521] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 27.757969][ T521] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 27.758116][ T521] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348) [ 27.758258][ T521] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333) [ 27.758409][ T521] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 27.758543][ T521] ? filemap_map_pages (mm/filemap.c:3685) [ 27.758693][ T521] netlink_sendmsg (net/netlink/af_netlink.c:1892) [ 27.758838][ T521] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811) [ 27.758984][ T521] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744) [ 27.759130][ T521] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 27.759278][ T521] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568) [ 27.759420][ T521] ? __pfx_____sys_sendmsg (net/socket.c:2514) [ 27.759561][ T521] ? __pfx_copy_msghdr_from_user (net/socket.c:2494) [ 27.759732][ T521] ? do_fault_around (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/memory.c:5283) [ 27.759867][ T521] ___sys_sendmsg (net/socket.c:2624) [ 27.760000][ T521] ? __pfx____sys_sendmsg (net/socket.c:2611) [ 27.760145][ T521] ? __pfx_handle_pte_fault (mm/memory.c:5758) [ 27.760284][ T521] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070) [ 27.760448][ T521] ? __pfx_free_object_rcu (mm/kmemleak.c:514) [ 27.760590][ T521] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537) [ 27.760726][ T521] ? __handle_mm_fault (mm/memory.c:5944) [ 27.760871][ T521] ? __pfx___handle_mm_fault (mm/memory.c:5853) [ 27.761010][ T521] ? do_sys_openat2 (fs/open.c:1411) [ 27.761158][ T521] ? __pfx_lock_vma_under_rcu (mm/memory.c:6268) [ 27.761294][ T521] __sys_sendmsg (net/socket.c:2654) [ 27.761441][ T521] ? __pfx___sys_sendmsg (net/socket.c:2639) [ 27.761585][ T521] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340) [ 27.761736][ T521] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) [ 27.761884][ T521] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 27.762066][ T521] RIP: 0033:0x7fbe92d069a7 [ 27.762211][ T521] 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 All code ======== 0: 0a 00 or (%rax),%al 2: f7 d8 neg %eax 4: 64 89 02 mov %eax,%fs:(%rdx) 7: 48 c7 c0 ff ff ff ff mov $0xffffffffffffffff,%rax e: eb b9 jmp 0xffffffffffffffc9 10: 0f 1f 00 nopl (%rax) 13: f3 0f 1e fa endbr64 17: 64 8b 04 25 18 00 00 mov %fs:0x18,%eax 1e: 00 1f: 85 c0 test %eax,%eax 21: 75 10 jne 0x33 23: b8 2e 00 00 00 mov $0x2e,%eax 28: 0f 05 syscall 2a:* 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax <-- trapping instruction 30: 77 51 ja 0x83 32: c3 ret 33: 48 83 ec 28 sub $0x28,%rsp 37: 89 54 24 1c mov %edx,0x1c(%rsp) 3b: 48 89 74 24 10 mov %rsi,0x10(%rsp) Code starting with the faulting instruction =========================================== 0: 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax 6: 77 51 ja 0x59 8: c3 ret 9: 48 83 ec 28 sub $0x28,%rsp d: 89 54 24 1c mov %edx,0x1c(%rsp) 11: 48 89 74 24 10 mov %rsi,0x10(%rsp) [ 27.762721][ T521] RSP: 002b:00007ffedf65a208 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 27.762938][ T521] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007fbe92d069a7 [ 27.763133][ T521] RDX: 0000000000000000 RSI: 00007ffedf65a270 RDI: 0000000000000005 [ 27.763334][ T521] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000003 [ 27.763529][ T521] R10: 00007fbe92bbf708 R11: 0000000000000246 R12: 00007ffedf65f967 [ 27.763740][ T521] R13: 0000000067858557 R14: 0000000000483b60 R15: 00007ffedf65f96b | [ 29.768333][ T582] preempt_count: 1, expected: 0 | [ 29.768544][ T582] RCU nest depth: 0, expected: 0 | [ 29.768728][ T582] INFO: lockdep is turned off. | [ 29.769204][ T582] Tainted: [W]=WARN [ 29.769345][ T582] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 29.769563][ T582] Call Trace: [ 29.769699][ T582] [ 29.769790][ T582] dump_stack_lvl (lib/dump_stack.c:123) [ 29.769977][ T582] __might_resched (kernel/sched/core.c:8759) [ 29.770155][ T582] ? tc_new_tfilter (net/sched/cls_api.c:2383) [ 29.770364][ T582] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490) [ 29.770558][ T582] static_key_slow_inc (kernel/jump_label.c:191) [ 29.770727][ T582] tc_new_tfilter (net/sched/cls_api.c:2385) [ 29.770881][ T582] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) [ 29.771027][ T582] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648) [ 29.771160][ T582] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2)) [ 29.771264][ T582] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 29.771396][ T582] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37)) [ 29.771527][ T582] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94) [ 29.771661][ T582] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 29.771798][ T582] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) [ 29.771929][ T582] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914) [ 29.772061][ T582] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) [ 29.772193][ T582] ? find_stack (lib/stackdepot.c:552) [ 29.772329][ T582] ? stack_depot_save_flags (lib/stackdepot.c:618) [ 29.772462][ T582] netlink_rcv_skb (net/netlink/af_netlink.c:2543) [ 29.772591][ T582] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) [ 29.772739][ T582] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520) [ 29.772874][ T582] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 29.773004][ T582] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 29.773136][ T582] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) [ 29.773267][ T582] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 29.773402][ T582] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 29.773536][ T582] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348) [ 29.773667][ T582] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333) [ 29.773799][ T582] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 29.773932][ T582] ? filemap_map_pages (mm/filemap.c:3685) [ 29.774066][ T582] netlink_sendmsg (net/netlink/af_netlink.c:1892) [ 29.774196][ T582] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811) [ 29.774328][ T582] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744) [ 29.774462][ T582] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 29.774598][ T582] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568) [ 29.774731][ T582] ? __pfx_____sys_sendmsg (net/socket.c:2514) [ 29.774861][ T582] ? __pfx_copy_msghdr_from_user (net/socket.c:2494) [ 29.775045][ T582] ? do_fault_around (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 mm/memory.c:5283) [ 29.775181][ T582] ___sys_sendmsg (net/socket.c:2624) [ 29.775315][ T582] ? __pfx____sys_sendmsg (net/socket.c:2611) [ 29.775448][ T582] ? __pfx_handle_pte_fault (mm/memory.c:5758) [ 29.775585][ T582] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070) [ 29.775749][ T582] ? __pfx_free_object_rcu (mm/kmemleak.c:514) [ 29.775883][ T582] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537) [ 29.776020][ T582] ? __handle_mm_fault (mm/memory.c:5944) [ 29.776152][ T582] ? __pfx___handle_mm_fault (mm/memory.c:5853) [ 29.776287][ T582] ? do_sys_openat2 (fs/open.c:1411) [ 29.776422][ T582] ? __pfx_lock_vma_under_rcu (mm/memory.c:6268) [ 29.776557][ T582] __sys_sendmsg (net/socket.c:2654) [ 29.776690][ T582] ? __pfx___sys_sendmsg (net/socket.c:2639) [ 29.776824][ T582] ? do_user_addr_fault (./include/linux/rcupdate.h:882 ./include/linux/mm.h:742 arch/x86/mm/fault.c:1340) [ 29.776959][ T582] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) [ 29.777092][ T582] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 29.777256][ T582] RIP: 0033:0x7ff9886209a7 [ 29.777401][ T582] Code: Unable to access opcode bytes at 0x7ff98862097d. Code starting with the faulting instruction =========================================== [ 29.777569][ T582] RSP: 002b:00007ffcf243cad8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 29.777771][ T582] RAX: ffffffffffffffda RBX: 000000000047e780 RCX: 00007ff9886209a7 [ 29.777967][ T582] RDX: 0000000000000000 RSI: 00007ffcf243cb40 RDI: 0000000000000005 [ 29.778167][ T582] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000003 [ 29.778370][ T582] R10: 00007ff9884d9708 R11: 0000000000000246 R12: 00007ffcf2441976 [ 29.778567][ T582] R13: 0000000067858559 R14: 0000000000483b60 R15: 00007ffcf244197a | [ 35.428195][ T725] preempt_count: 1, expected: 0 | [ 35.428338][ T725] RCU nest depth: 0, expected: 0 | [ 35.428480][ T725] INFO: lockdep is turned off. | [ 35.428846][ T725] Tainted: [W]=WARN [ 35.428945][ T725] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 35.429123][ T725] Call Trace: [ 35.429267][ T725] [ 35.429362][ T725] dump_stack_lvl (lib/dump_stack.c:123) [ 35.429527][ T725] __might_resched (kernel/sched/core.c:8759) [ 35.429669][ T725] ? tc_new_tfilter (net/sched/cls_api.c:2383) [ 35.429825][ T725] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490) [ 35.429977][ T725] static_key_slow_inc (kernel/jump_label.c:191) [ 35.430139][ T725] tc_new_tfilter (net/sched/cls_api.c:2385) [ 35.430291][ T725] ? is_bpf_text_address (kernel/bpf/core.c:777) [ 35.430441][ T725] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) [ 35.430594][ T725] ? __kernel_text_address (kernel/extable.c:79) [ 35.430747][ T725] ? unwind_get_return_address (arch/x86/kernel/unwind_orc.c:369 arch/x86/kernel/unwind_orc.c:364) [ 35.430896][ T725] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83) [ 35.431096][ T725] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37)) [ 35.431235][ T725] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 35.431367][ T725] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) [ 35.431505][ T725] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914) [ 35.431640][ T725] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) [ 35.431776][ T725] ? find_stack (lib/stackdepot.c:552) [ 35.431912][ T725] ? stack_depot_save_flags (lib/stackdepot.c:618) [ 35.432057][ T725] netlink_rcv_skb (net/netlink/af_netlink.c:2543) [ 35.432191][ T725] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) [ 35.432326][ T725] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520) [ 35.432468][ T725] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 35.432602][ T725] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 35.432739][ T725] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) [ 35.432874][ T725] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 35.433018][ T725] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 35.433153][ T725] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348) [ 35.433289][ T725] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333) [ 35.433428][ T725] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83) [ 35.433593][ T725] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26) [ 35.433730][ T725] netlink_sendmsg (net/netlink/af_netlink.c:1892) [ 35.433865][ T725] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811) [ 35.434007][ T725] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744) [ 35.434145][ T725] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 35.434280][ T725] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568) [ 35.434421][ T725] ? __pfx_____sys_sendmsg (net/socket.c:2514) [ 35.434557][ T725] ? __pfx_copy_msghdr_from_user (net/socket.c:2494) [ 35.434733][ T725] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116) [ 35.434880][ T725] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 35.435033][ T725] ___sys_sendmsg (net/socket.c:2624) [ 35.435165][ T725] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110) [ 35.435332][ T725] ? __pfx____sys_sendmsg (net/socket.c:2611) [ 35.435472][ T725] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070) [ 35.435637][ T725] ? __pfx_free_object_rcu (mm/kmemleak.c:514) [ 35.435775][ T725] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537) [ 35.435913][ T725] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 35.436118][ T725] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715) [ 35.436257][ T725] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 35.436396][ T725] ? do_sys_openat2 (fs/open.c:1411) [ 35.436534][ T725] ? do_sys_openat2 (fs/open.c:1411) [ 35.436672][ T725] __sys_sendmsg (net/socket.c:2654) [ 35.436811][ T725] ? __pfx___sys_sendmsg (net/socket.c:2639) [ 35.436949][ T725] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 35.437125][ T725] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) [ 35.437264][ T725] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 35.437435][ T725] RIP: 0033:0x7f901c4e99a7 [ 35.437585][ T725] Code: Unable to access opcode bytes at 0x7f901c4e997d. Code starting with the faulting instruction =========================================== [ 35.437760][ T725] RSP: 002b:00007ffef1258dd8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 35.437966][ T725] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f901c4e99a7 [ 35.438178][ T725] RDX: 0000000000000000 RSI: 00007ffef1258e40 RDI: 0000000000000005 [ 35.438382][ T725] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000003 [ 35.438581][ T725] R10: 00007f901c3a2708 R11: 0000000000000246 R12: 00007ffef125e89c [ 35.438791][ T725] R13: 000000006785855f R14: 0000000000483b60 R15: 00007ffef125e8a7 | [ 77.627053][ T760] preempt_count: 1, expected: 0 | [ 77.627222][ T760] RCU nest depth: 0, expected: 0 | [ 77.627385][ T760] INFO: lockdep is turned off. | [ 77.627863][ T760] Tainted: [W]=WARN [ 77.627990][ T760] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 77.628198][ T760] Call Trace: [ 77.628334][ T760] [ 77.628421][ T760] dump_stack_lvl (lib/dump_stack.c:123) [ 77.628605][ T760] __might_resched (kernel/sched/core.c:8759) [ 77.628783][ T760] ? tc_new_tfilter (net/sched/cls_api.c:2383) [ 77.628954][ T760] cpus_read_lock (./include/linux/kernel.h:73 ./include/linux/percpu-rwsem.h:49 kernel/cpu.c:490) [ 77.629122][ T760] static_key_slow_inc (kernel/jump_label.c:191) [ 77.629285][ T760] tc_new_tfilter (net/sched/cls_api.c:2385) [ 77.629453][ T760] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) [ 77.629653][ T760] ? unwind_next_frame (arch/x86/kernel/unwind_orc.c:406 arch/x86/kernel/unwind_orc.c:648) [ 77.629823][ T760] ? get_reg (arch/x86/kernel/unwind_orc.c:456 (discriminator 2)) [ 77.629954][ T760] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 77.630137][ T760] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 37)) [ 77.630300][ T760] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94) [ 77.630493][ T760] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 77.630656][ T760] ? __pfx_tc_new_tfilter (net/sched/cls_api.c:2186) [ 77.630833][ T760] rtnetlink_rcv_msg (net/core/rtnetlink.c:6914) [ 77.631005][ T760] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) [ 77.631184][ T760] ? find_stack (lib/stackdepot.c:552) [ 77.631364][ T760] ? stack_depot_save_flags (lib/stackdepot.c:618) [ 77.631537][ T760] netlink_rcv_skb (net/netlink/af_netlink.c:2543) [ 77.631707][ T760] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6817) [ 77.631879][ T760] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2520) [ 77.632046][ T760] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 77.632215][ T760] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 77.632392][ T760] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 net/netlink/af_netlink.c:340) [ 77.632559][ T760] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 77.632722][ T760] ? netlink_deliver_tap (./include/linux/rcupdate.h:347 ./include/linux/rcupdate.h:880 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 77.632886][ T760] netlink_unicast (net/netlink/af_netlink.c:1322 net/netlink/af_netlink.c:1348) [ 77.633063][ T760] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1333) [ 77.633227][ T760] ? __pfx_stack_trace_consume_entry (kernel/stacktrace.c:83) [ 77.633439][ T760] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:26) [ 77.633642][ T760] netlink_sendmsg (net/netlink/af_netlink.c:1892) [ 77.633807][ T760] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1811) [ 77.633973][ T760] ? __might_fault (mm/memory.c:6751 mm/memory.c:6744) [ 77.634141][ T760] ? lock_release (kernel/locking/lockdep.c:116 kernel/locking/lockdep.c:5862) [ 77.634306][ T760] ____sys_sendmsg (net/socket.c:713 net/socket.c:728 net/socket.c:2568) [ 77.634475][ T760] ? __pfx_____sys_sendmsg (net/socket.c:2514) [ 77.634639][ T760] ? __pfx_copy_msghdr_from_user (net/socket.c:2494) [ 77.634861][ T760] ? do_raw_spin_lock (./arch/x86/include/asm/atomic.h:107 ./include/linux/atomic/atomic-arch-fallback.h:2170 ./include/linux/atomic/atomic-instrumented.h:1302 ./include/asm-generic/qspinlock.h:111 kernel/locking/spinlock_debug.c:116) [ 77.635030][ T760] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 77.635196][ T760] ___sys_sendmsg (net/socket.c:2624) [ 77.635360][ T760] ? __debug_check_no_obj_freed (lib/debugobjects.c:1110) [ 77.635566][ T760] ? __pfx____sys_sendmsg (net/socket.c:2611) [ 77.635733][ T760] ? __pfx___debug_check_no_obj_freed (lib/debugobjects.c:1070) [ 77.635933][ T760] ? __pfx_free_object_rcu (mm/kmemleak.c:514) [ 77.636106][ T760] ? trace_rcu_segcb_stats (./arch/x86/include/asm/bitops.h:227 ./arch/x86/include/asm/bitops.h:239 ./include/asm-generic/bitops/instrumented-non-atomic.h:142 ./include/linux/cpumask.h:570 ./include/linux/cpumask.h:1117 ./include/trace/events/rcu.h:537) [ 77.636274][ T760] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 77.636481][ T760] ? kmem_cache_free (mm/slub.c:4613 mm/slub.c:4715) [ 77.636646][ T760] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 37)) [ 77.636808][ T760] ? do_sys_openat2 (fs/open.c:1411) [ 77.636978][ T760] ? do_sys_openat2 (fs/open.c:1411) [ 77.637146][ T760] __sys_sendmsg (net/socket.c:2654) [ 77.637319][ T760] ? __pfx___sys_sendmsg (net/socket.c:2639) [ 77.637495][ T760] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 77.637723][ T760] do_syscall_64 (arch/x86/entry/common.c:52 arch/x86/entry/common.c:83) [ 77.637898][ T760] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 77.638108][ T760] RIP: 0033:0x7f9028cae9a7 [ 77.638287][ T760] Code: Unable to access opcode bytes at 0x7f9028cae97d. Code starting with the faulting instruction =========================================== [ 77.638510][ T760] RSP: 002b:00007ffc9dd781c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 77.638775][ T760] RAX: ffffffffffffffda RBX: 000000000047dbc0 RCX: 00007f9028cae9a7 [ 77.639028][ T760] RDX: 0000000000000000 RSI: 00007ffc9dd78230 RDI: 0000000000000005 [ 77.639282][ T760] RBP: 0000000000000300 R08: 0000000000000000 R09: 0000000000000000 [ 77.639526][ T760] R10: 00007f9028b67708 R11: 0000000000000246 R12: 00007ffc9dd7c954 Finger prints: __lock_acquire:__mutex_lock:static_key_slow_inc_cpuslocked:static_key_slow_inc:tc_new_tfilter __might_resched:cpus_read_lock:static_key_slow_inc:tc_new_tfilter:rtnetlink_rcv_msg