====================================== | make: *** [Makefile:215: run_tests] Interrupt | | xx__-> [ 34.668899][ T368] socat (368) used greatest stack depth: 24656 bytes left | [ 40.132146][ T392] ip (392) used greatest stack depth: 24616 bytes left | [ 57.613227][ T429] socat (429) used greatest stack depth: 24112 bytes left [ 247.186619][ T44] INFO: task ip:450 blocked for more than 122 seconds. [ 247.187143][ T44] Not tainted 6.15.0-rc3-virtme #1 [ 247.187363][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.187780][ T44] task:ip state:D stack:24936 pid:450 tgid:450 ppid:332 task_flags:0x400100 flags:0x00004002 [ 247.188312][ T44] Call Trace: [ 247.188493][ T44] [ 247.188620][ T44] __schedule (kernel/sched/core.c:5382 kernel/sched/core.c:6767) [ 247.188866][ T44] ? __pfx___schedule (kernel/sched/core.c:6646) [ 247.189099][ T44] ? schedule (kernel/sched/core.c:6826 kernel/sched/core.c:6859) [ 247.189266][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 247.189505][ T44] schedule (kernel/sched/core.c:6846 kernel/sched/core.c:6860) [ 247.189674][ T44] schedule_preempt_disabled (kernel/sched/core.c:6918) [ 247.189896][ T44] __mutex_lock (kernel/locking/mutex.c:182 kernel/locking/mutex.c:680 kernel/locking/mutex.c:746) [ 247.190117][ T44] ? kasan_quarantine_put (mm/kasan/quarantine.c:234 (discriminator 1)) [ 247.190338][ T44] ? xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) [ 247.190624][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:745) [ 247.190851][ T44] ? kfree (mm/slub.c:4656 mm/slub.c:4855) [ 247.191023][ T44] ? virtnet_set_guest_offloads (drivers/net/virtio_net.c:5734) [ 247.191303][ T44] ? virtnet_set_guest_offloads (drivers/net/virtio_net.c:5734) [ 247.191598][ T44] ? __pfx_virtnet_set_guest_offloads (drivers/net/virtio_net.c:5734) [ 247.191881][ T44] ? xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) [ 247.192155][ T44] xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) [ 247.192430][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6040) [ 247.192680][ T44] dev_xdp_install (net/core/dev.c:9989) [ 247.192902][ T44] ? __pfx_virtnet_xdp (drivers/net/virtio_net.c:6074) [ 247.193122][ T44] ? __pfx_dev_xdp_install (net/core/dev.c:9958) [ 247.193356][ T44] dev_xdp_attach (net/core/dev.c:10146) [ 247.193590][ T44] ? __bpf_prog_get (./arch/x86/include/asm/atomic64_64.h:45 ./include/linux/atomic/atomic-arch-fallback.h:3118 ./include/linux/atomic/atomic-instrumented.h:2014 kernel/bpf/syscall.c:2505 kernel/bpf/syscall.c:2553) [ 247.193814][ T44] ? __pfx_dev_xdp_attach (net/core/dev.c:10036) [ 247.194265][ T44] ? __pfx_bpf_prog_get_type_dev (kernel/bpf/syscall.c:2564) [ 247.194558][ T44] dev_change_xdp_fd (net/core/dev.c:10399) [ 247.194786][ T44] do_setlink.constprop.0 (net/core/rtnetlink.c:3386) [ 247.195011][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 247.195230][ T44] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 247.195454][ T44] ? __pfx_do_setlink.constprop.0 (net/core/rtnetlink.c:3019) [ 247.195752][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 247.195974][ T44] ? mn_hlist_invalidate_range_start (mm/mmu_notifier.c:482) [ 247.196257][ T44] ? __mutex_trylock_common (./arch/x86/include/asm/atomic64_64.h:101 ./include/linux/atomic/atomic-arch-fallback.h:4296 ./include/linux/atomic/atomic-long.h:1482 ./include/linux/atomic/atomic-instrumented.h:4458 kernel/locking/mutex.c:112) [ 247.196507][ T44] ? __pfx___mutex_trylock_common (kernel/locking/mutex.c:87) [ 247.196788][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 247.197026][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 247.197253][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 247.197484][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 net/core/rtnetlink.c:4065) [ 247.197707][ T44] ? __create_object (mm/kmemleak.c:776) [ 247.197929][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:745) [ 247.198154][ T44] ? trace_cap_capable (./include/trace/events/capability.h:26 (discriminator 21)) [ 247.198375][ T44] ? _raw_spin_unlock_irqrestore (./arch/x86/include/asm/preempt.h:104 ./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194) [ 247.198655][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3916) [ 247.198886][ T44] rtnl_newlink (net/core/rtnetlink.c:351 net/core/rtnetlink.c:4067) [ 247.199113][ T44] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3957) [ 247.199331][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 247.199576][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 247.199797][ T44] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/core/rtnetlink.c:6953) [ 247.200015][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 247.200237][ T44] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3957) [ 247.200458][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6955) [ 247.200688][ T44] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6858) [ 247.200905][ T44] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 247.201136][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2534) [ 247.201359][ T44] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6858) [ 247.201588][ T44] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2511) [ 247.201812][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 247.202043][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) [ 247.202260][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 247.202488][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) [ 247.202717][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 247.202943][ T44] netlink_unicast (net/netlink/af_netlink.c:1313 net/netlink/af_netlink.c:1339) [ 247.203167][ T44] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1324) [ 247.203389][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 247.203632][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1883) [ 247.203857][ T44] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1802) [ 247.204081][ T44] ? __import_iovec (lib/iov_iter.c:1444 lib/iov_iter.c:1459) [ 247.204311][ T44] ____sys_sendmsg (net/socket.c:712 net/socket.c:727 net/socket.c:2566) [ 247.204540][ T44] ? __pfx_____sys_sendmsg (net/socket.c:2512) [ 247.204761][ T44] ? __pfx_copy_msghdr_from_user (net/socket.c:2492) [ 247.205049][ T44] ___sys_sendmsg (net/socket.c:2622) [ 247.205268][ T44] ? kasan_record_aux_stack (mm/kasan/generic.c:548) [ 247.205494][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/rcu/tree.c:3084) [ 247.205778][ T44] ? __pfx____sys_sendmsg (net/socket.c:2609) [ 247.206002][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 247.206228][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 247.206454][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 247.206683][ T44] ? __virt_addr_valid (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:953 ./include/linux/mmzone.h:2127 arch/x86/mm/physaddr.c:65) [ 247.206904][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 247.207136][ T44] __sys_sendmsg (net/socket.c:2652) [ 247.207358][ T44] ? __pfx___sys_sendmsg (net/socket.c:2637) [ 247.207607][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 247.207851][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.208138][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.208418][ T44] RIP: 0033:0x7f559e5d49a7 [ 247.208663][ T44] RSP: 002b:00007fff307fd118 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 247.209014][ T44] RAX: ffffffffffffffda RBX: 00007fff307fd848 RCX: 00007f559e5d49a7 [ 247.209346][ T44] RDX: 0000000000000000 RSI: 00007fff307fd180 RDI: 0000000000000003 [ 247.209695][ T44] RBP: 0000000000000009 R08: 00000000ffff7fff R09: 0000000000000000 [ 247.210052][ T44] R10: 00007f559e4924a8 R11: 0000000000000246 R12: 0000000000000009 [ 247.210390][ T44] R13: 00000000681088d5 R14: 0000000000498600 R15: 0000000000000000 | [ 247.224131][ T44] #0: ffffffffbac3ca48 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink (net/core/rtnetlink.c:343 net/core/rtnetlink.c:4065) | [ 247.224521][ T44] #1: ffff888008e9ac90 (&dev->lock){+.+.}-{4:4}, at: xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) | [ 247.224949][ T44] | [ 247.225059][ T44] ============================================= | [ 247.225059][ T44] [ 370.066615][ T44] INFO: task kworker/u16:1:68 blocked for more than 122 seconds. [ 370.067126][ T44] Not tainted 6.15.0-rc3-virtme #1 [ 370.067337][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.067728][ T44] task:kworker/u16:1 state:D stack:28128 pid:68 tgid:68 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 370.068220][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 370.068519][ T44] Call Trace: [ 370.068685][ T44] [ 370.068806][ T44] __schedule (kernel/sched/core.c:5382 kernel/sched/core.c:6767) [ 370.069040][ T44] ? __pfx___schedule (kernel/sched/core.c:6646) [ 370.069271][ T44] ? schedule (kernel/sched/core.c:6826 kernel/sched/core.c:6859) [ 370.069439][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 370.069677][ T44] schedule (kernel/sched/core.c:6846 kernel/sched/core.c:6860) [ 370.069848][ T44] schedule_preempt_disabled (kernel/sched/core.c:6918) [ 370.070069][ T44] __mutex_lock (kernel/locking/mutex.c:182 kernel/locking/mutex.c:680 kernel/locking/mutex.c:746) [ 370.070289][ T44] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 370.070525][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4732) [ 370.070751][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:745) [ 370.070982][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 370.071207][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4732) [ 370.071427][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4732) [ 370.071663][ T44] process_one_work (kernel/workqueue.c:3238) [ 370.071907][ T44] ? __pfx_process_one_work (kernel/workqueue.c:3140) [ 370.072141][ T44] ? assign_work (kernel/workqueue.c:1200) [ 370.072365][ T44] worker_thread (kernel/workqueue.c:3313 kernel/workqueue.c:3400) [ 370.072604][ T44] ? __pfx_worker_thread (kernel/workqueue.c:3346) [ 370.072826][ T44] kthread (kernel/kthread.c:464) [ 370.072995][ T44] ? __pfx_kthread (kernel/kthread.c:413) [ 370.073213][ T44] ? ret_from_fork (arch/x86/kernel/process.c:152) [ 370.073431][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 370.073658][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 370.073883][ T44] ? __pfx_kthread (kernel/kthread.c:413) [ 370.074106][ T44] ret_from_fork (arch/x86/kernel/process.c:153) [ 370.074324][ T44] ? __pfx_kthread (kernel/kthread.c:413) [ 370.074551][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:258) | [ 370.096567][ T44] RDX: 0000000000000000 RSI: 00007fff307fd180 RDI: 0000000000000003 | [ 370.096901][ T44] RBP: 0000000000000009 R08: 00000000ffff7fff R09: 0000000000000000 | [ 370.097230][ T44] R10: 00007f559e4924a8 R11: 0000000000000246 R12: 0000000000000009 | [ 370.097573][ T44] R13: 00000000681088d5 R14: 0000000000498600 R15: 0000000000000000 | [ 370.097920][ T44] [ 370.098092][ T44] INFO: task ip:450 blocked for more than 245 seconds. [ 370.098351][ T44] Not tainted 6.15.0-rc3-virtme #1 [ 370.098563][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.098918][ T44] task:ip state:D stack:24936 pid:450 tgid:450 ppid:332 task_flags:0x400100 flags:0x00004002 [ 370.099401][ T44] Call Trace: [ 370.099581][ T44] [ 370.099697][ T44] __schedule (kernel/sched/core.c:5382 kernel/sched/core.c:6767) [ 370.099931][ T44] ? __pfx___schedule (kernel/sched/core.c:6646) [ 370.100157][ T44] ? schedule (kernel/sched/core.c:6826 kernel/sched/core.c:6859) [ 370.100323][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 370.100554][ T44] schedule (kernel/sched/core.c:6846 kernel/sched/core.c:6860) [ 370.100725][ T44] schedule_preempt_disabled (kernel/sched/core.c:6918) [ 370.100942][ T44] __mutex_lock (kernel/locking/mutex.c:182 kernel/locking/mutex.c:680 kernel/locking/mutex.c:746) [ 370.101163][ T44] ? kasan_quarantine_put (mm/kasan/quarantine.c:234 (discriminator 1)) [ 370.101386][ T44] ? xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) [ 370.101668][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:745) [ 370.101893][ T44] ? kfree (mm/slub.c:4656 mm/slub.c:4855) [ 370.102059][ T44] ? virtnet_set_guest_offloads (drivers/net/virtio_net.c:5734) [ 370.102338][ T44] ? virtnet_set_guest_offloads (drivers/net/virtio_net.c:5734) [ 370.102616][ T44] ? __pfx_virtnet_set_guest_offloads (drivers/net/virtio_net.c:5734) [ 370.102896][ T44] ? xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) [ 370.103166][ T44] xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) [ 370.103437][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6040) [ 370.103681][ T44] dev_xdp_install (net/core/dev.c:9989) [ 370.103900][ T44] ? __pfx_virtnet_xdp (drivers/net/virtio_net.c:6074) [ 370.104126][ T44] ? __pfx_dev_xdp_install (net/core/dev.c:9958) [ 370.104355][ T44] dev_xdp_attach (net/core/dev.c:10146) [ 370.104587][ T44] ? __bpf_prog_get (./arch/x86/include/asm/atomic64_64.h:45 ./include/linux/atomic/atomic-arch-fallback.h:3118 ./include/linux/atomic/atomic-instrumented.h:2014 kernel/bpf/syscall.c:2505 kernel/bpf/syscall.c:2553) [ 370.104809][ T44] ? __pfx_dev_xdp_attach (net/core/dev.c:10036) [ 370.105028][ T44] ? __pfx_bpf_prog_get_type_dev (kernel/bpf/syscall.c:2564) [ 370.105304][ T44] dev_change_xdp_fd (net/core/dev.c:10399) [ 370.105534][ T44] do_setlink.constprop.0 (net/core/rtnetlink.c:3386) [ 370.105764][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 370.105982][ T44] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 370.106201][ T44] ? __pfx_do_setlink.constprop.0 (net/core/rtnetlink.c:3019) [ 370.106483][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 370.106703][ T44] ? mn_hlist_invalidate_range_start (mm/mmu_notifier.c:482) [ 370.106977][ T44] ? __mutex_trylock_common (./arch/x86/include/asm/atomic64_64.h:101 ./include/linux/atomic/atomic-arch-fallback.h:4296 ./include/linux/atomic/atomic-long.h:1482 ./include/linux/atomic/atomic-instrumented.h:4458 kernel/locking/mutex.c:112) [ 370.107201][ T44] ? __pfx___mutex_trylock_common (kernel/locking/mutex.c:87) [ 370.107494][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 370.107749][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 370.107971][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 370.108190][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 net/core/rtnetlink.c:4065) [ 370.108407][ T44] ? __create_object (mm/kmemleak.c:776) [ 370.108636][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:745) [ 370.108857][ T44] ? trace_cap_capable (./include/trace/events/capability.h:26 (discriminator 21)) [ 370.109078][ T44] ? _raw_spin_unlock_irqrestore (./arch/x86/include/asm/preempt.h:104 ./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194) [ 370.109353][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3916) [ 370.109586][ T44] rtnl_newlink (net/core/rtnetlink.c:351 net/core/rtnetlink.c:4067) [ 370.109811][ T44] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3957) [ 370.110033][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 370.110257][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 370.110486][ T44] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/core/rtnetlink.c:6953) [ 370.110704][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 370.110924][ T44] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3957) [ 370.111149][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6955) [ 370.111370][ T44] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6858) [ 370.111604][ T44] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 370.111843][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2534) [ 370.112063][ T44] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6858) [ 370.112285][ T44] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2511) [ 370.112512][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 370.112745][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) [ 370.112967][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 370.113187][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) [ 370.113404][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 370.113633][ T44] netlink_unicast (net/netlink/af_netlink.c:1313 net/netlink/af_netlink.c:1339) [ 370.113856][ T44] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1324) [ 370.114074][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 370.114302][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1883) [ 370.114535][ T44] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1802) [ 370.114757][ T44] ? __import_iovec (lib/iov_iter.c:1444 lib/iov_iter.c:1459) [ 370.114982][ T44] ____sys_sendmsg (net/socket.c:712 net/socket.c:727 net/socket.c:2566) [ 370.115203][ T44] ? __pfx_____sys_sendmsg (net/socket.c:2512) [ 370.115421][ T44] ? __pfx_copy_msghdr_from_user (net/socket.c:2492) [ 370.115721][ T44] ___sys_sendmsg (net/socket.c:2622) [ 370.115953][ T44] ? kasan_record_aux_stack (mm/kasan/generic.c:548) [ 370.116171][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/rcu/tree.c:3084) [ 370.116445][ T44] ? __pfx____sys_sendmsg (net/socket.c:2609) [ 370.116676][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 370.116898][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 370.117123][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 370.117345][ T44] ? __virt_addr_valid (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:953 ./include/linux/mmzone.h:2127 arch/x86/mm/physaddr.c:65) [ 370.117747][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 370.117975][ T44] __sys_sendmsg (net/socket.c:2652) [ 370.118194][ T44] ? __pfx___sys_sendmsg (net/socket.c:2637) [ 370.118425][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 370.118786][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.119007][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.119278][ T44] RIP: 0033:0x7f559e5d49a7 [ 370.119666][ T44] RSP: 002b:00007fff307fd118 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 370.120002][ T44] RAX: ffffffffffffffda RBX: 00007fff307fd848 RCX: 00007f559e5d49a7 [ 370.120330][ T44] RDX: 0000000000000000 RSI: 00007fff307fd180 RDI: 0000000000000003 [ 370.120808][ T44] RBP: 0000000000000009 R08: 00000000ffff7fff R09: 0000000000000000 [ 370.121136][ T44] R10: 00007f559e4924a8 R11: 0000000000000246 R12: 0000000000000009 [ 370.121477][ T44] R13: 00000000681088d5 R14: 0000000000498600 R15: 0000000000000000 | [ 370.136307][ T44] #0: ffffffffbac3ca48 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink (net/core/rtnetlink.c:343 net/core/rtnetlink.c:4065) | [ 370.136719][ T44] #1: ffff888008e9ac90 (&dev->lock){+.+.}-{4:4}, at: xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) | [ 370.137160][ T44] | [ 370.137398][ T44] ============================================= | [ 370.137398][ T44] [ 492.946645][ T44] INFO: task kworker/u16:1:68 blocked for more than 245 seconds. [ 492.947116][ T44] Not tainted 6.15.0-rc3-virtme #1 [ 492.947337][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.947749][ T44] task:kworker/u16:1 state:D stack:28128 pid:68 tgid:68 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 492.948242][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 492.948538][ T44] Call Trace: [ 492.948708][ T44] [ 492.948827][ T44] __schedule (kernel/sched/core.c:5382 kernel/sched/core.c:6767) [ 492.949101][ T44] ? __pfx___schedule (kernel/sched/core.c:6646) [ 492.949330][ T44] ? schedule (kernel/sched/core.c:6826 kernel/sched/core.c:6859) [ 492.949505][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 492.949731][ T44] schedule (kernel/sched/core.c:6846 kernel/sched/core.c:6860) [ 492.949898][ T44] schedule_preempt_disabled (kernel/sched/core.c:6918) [ 492.950116][ T44] __mutex_lock (kernel/locking/mutex.c:182 kernel/locking/mutex.c:680 kernel/locking/mutex.c:746) [ 492.950333][ T44] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 492.950565][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4732) [ 492.950793][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:745) [ 492.951031][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 492.951260][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4732) [ 492.951500][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4732) [ 492.951722][ T44] process_one_work (kernel/workqueue.c:3238) [ 492.951973][ T44] ? __pfx_process_one_work (kernel/workqueue.c:3140) [ 492.952208][ T44] ? assign_work (kernel/workqueue.c:1200) [ 492.952446][ T44] worker_thread (kernel/workqueue.c:3313 kernel/workqueue.c:3400) [ 492.952690][ T44] ? __pfx_worker_thread (kernel/workqueue.c:3346) [ 492.952926][ T44] kthread (kernel/kthread.c:464) [ 492.953095][ T44] ? __pfx_kthread (kernel/kthread.c:413) [ 492.953314][ T44] ? ret_from_fork (arch/x86/kernel/process.c:152) [ 492.953541][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 492.953765][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 492.953984][ T44] ? __pfx_kthread (kernel/kthread.c:413) [ 492.954211][ T44] ret_from_fork (arch/x86/kernel/process.c:153) [ 492.954427][ T44] ? __pfx_kthread (kernel/kthread.c:413) [ 492.954653][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:258) | [ 492.976639][ T44] RDX: 0000000000000000 RSI: 00007fff307fd180 RDI: 0000000000000003 | [ 492.976988][ T44] RBP: 0000000000000009 R08: 00000000ffff7fff R09: 0000000000000000 | [ 492.977319][ T44] R10: 00007f559e4924a8 R11: 0000000000000246 R12: 0000000000000009 | [ 492.977657][ T44] R13: 00000000681088d5 R14: 0000000000498600 R15: 0000000000000000 | [ 492.978010][ T44] [ 492.978182][ T44] INFO: task ip:450 blocked for more than 368 seconds. [ 492.978440][ T44] Not tainted 6.15.0-rc3-virtme #1 [ 492.978657][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.979016][ T44] task:ip state:D stack:24936 pid:450 tgid:450 ppid:332 task_flags:0x400100 flags:0x00004006 [ 492.979520][ T44] Call Trace: [ 492.979685][ T44] [ 492.979801][ T44] __schedule (kernel/sched/core.c:5382 kernel/sched/core.c:6767) [ 492.980030][ T44] ? __pfx___schedule (kernel/sched/core.c:6646) [ 492.980259][ T44] ? schedule (kernel/sched/core.c:6826 kernel/sched/core.c:6859) [ 492.980424][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 492.980658][ T44] schedule (kernel/sched/core.c:6846 kernel/sched/core.c:6860) [ 492.980826][ T44] schedule_preempt_disabled (kernel/sched/core.c:6918) [ 492.981056][ T44] __mutex_lock (kernel/locking/mutex.c:182 kernel/locking/mutex.c:680 kernel/locking/mutex.c:746) [ 492.981279][ T44] ? kasan_quarantine_put (mm/kasan/quarantine.c:234 (discriminator 1)) [ 492.981509][ T44] ? xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) [ 492.981788][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:745) [ 492.982009][ T44] ? kfree (mm/slub.c:4656 mm/slub.c:4855) [ 492.982177][ T44] ? virtnet_set_guest_offloads (drivers/net/virtio_net.c:5734) [ 492.982455][ T44] ? virtnet_set_guest_offloads (drivers/net/virtio_net.c:5734) [ 492.982741][ T44] ? __pfx_virtnet_set_guest_offloads (drivers/net/virtio_net.c:5734) [ 492.983019][ T44] ? xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) [ 492.983292][ T44] xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) [ 492.983586][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6040) [ 492.983846][ T44] dev_xdp_install (net/core/dev.c:9989) [ 492.984070][ T44] ? __pfx_virtnet_xdp (drivers/net/virtio_net.c:6074) [ 492.984300][ T44] ? __pfx_dev_xdp_install (net/core/dev.c:9958) [ 492.984548][ T44] dev_xdp_attach (net/core/dev.c:10146) [ 492.984782][ T44] ? __bpf_prog_get (./arch/x86/include/asm/atomic64_64.h:45 ./include/linux/atomic/atomic-arch-fallback.h:3118 ./include/linux/atomic/atomic-instrumented.h:2014 kernel/bpf/syscall.c:2505 kernel/bpf/syscall.c:2553) [ 492.985006][ T44] ? __pfx_dev_xdp_attach (net/core/dev.c:10036) [ 492.985225][ T44] ? __pfx_bpf_prog_get_type_dev (kernel/bpf/syscall.c:2564) [ 492.985510][ T44] dev_change_xdp_fd (net/core/dev.c:10399) [ 492.985735][ T44] do_setlink.constprop.0 (net/core/rtnetlink.c:3386) [ 492.985961][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 492.986183][ T44] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 492.986403][ T44] ? __pfx_do_setlink.constprop.0 (net/core/rtnetlink.c:3019) [ 492.986688][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 492.986908][ T44] ? mn_hlist_invalidate_range_start (mm/mmu_notifier.c:482) [ 492.987183][ T44] ? __mutex_trylock_common (./arch/x86/include/asm/atomic64_64.h:101 ./include/linux/atomic/atomic-arch-fallback.h:4296 ./include/linux/atomic/atomic-long.h:1482 ./include/linux/atomic/atomic-instrumented.h:4458 kernel/locking/mutex.c:112) [ 492.987405][ T44] ? __pfx___mutex_trylock_common (kernel/locking/mutex.c:87) [ 492.987693][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 492.987918][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 492.988142][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 492.988363][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 net/core/rtnetlink.c:4065) [ 492.988588][ T44] ? __create_object (mm/kmemleak.c:776) [ 492.988808][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:745) [ 492.989030][ T44] ? trace_cap_capable (./include/trace/events/capability.h:26 (discriminator 21)) [ 492.989252][ T44] ? _raw_spin_unlock_irqrestore (./arch/x86/include/asm/preempt.h:104 ./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194) [ 492.989537][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3916) [ 492.989767][ T44] rtnl_newlink (net/core/rtnetlink.c:351 net/core/rtnetlink.c:4067) [ 492.989994][ T44] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3957) [ 492.990213][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 492.990440][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 492.990668][ T44] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/core/rtnetlink.c:6953) [ 492.990888][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 492.991117][ T44] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3957) [ 492.991347][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6955) [ 492.991584][ T44] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6858) [ 492.991803][ T44] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 492.992037][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2534) [ 492.992258][ T44] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6858) [ 492.992488][ T44] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2511) [ 492.992708][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 492.992938][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) [ 492.993161][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 492.993383][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) [ 492.993608][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 492.993829][ T44] netlink_unicast (net/netlink/af_netlink.c:1313 net/netlink/af_netlink.c:1339) [ 492.994051][ T44] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1324) [ 492.994268][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 492.994499][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1883) [ 492.994730][ T44] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1802) [ 492.994951][ T44] ? __import_iovec (lib/iov_iter.c:1444 lib/iov_iter.c:1459) [ 492.995176][ T44] ____sys_sendmsg (net/socket.c:712 net/socket.c:727 net/socket.c:2566) [ 492.995400][ T44] ? __pfx_____sys_sendmsg (net/socket.c:2512) [ 492.995632][ T44] ? __pfx_copy_msghdr_from_user (net/socket.c:2492) [ 492.995919][ T44] ___sys_sendmsg (net/socket.c:2622) [ 492.996139][ T44] ? kasan_record_aux_stack (mm/kasan/generic.c:548) [ 492.996363][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/rcu/tree.c:3084) [ 492.996650][ T44] ? __pfx____sys_sendmsg (net/socket.c:2609) [ 492.996875][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 492.997098][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 492.997466][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 492.997698][ T44] ? __virt_addr_valid (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:953 ./include/linux/mmzone.h:2127 arch/x86/mm/physaddr.c:65) [ 492.997916][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 492.998148][ T44] __sys_sendmsg (net/socket.c:2652) [ 492.998366][ T44] ? __pfx___sys_sendmsg (net/socket.c:2637) [ 492.998609][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 492.998837][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.999060][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.999486][ T44] RIP: 0033:0x7f559e5d49a7 [ 492.999714][ T44] RSP: 002b:00007fff307fd118 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 493.000050][ T44] RAX: ffffffffffffffda RBX: 00007fff307fd848 RCX: 00007f559e5d49a7 [ 493.000529][ T44] RDX: 0000000000000000 RSI: 00007fff307fd180 RDI: 0000000000000003 [ 493.000859][ T44] RBP: 0000000000000009 R08: 00000000ffff7fff R09: 0000000000000000 [ 493.001196][ T44] R10: 00007f559e4924a8 R11: 0000000000000246 R12: 0000000000000009 [ 493.001538][ T44] R13: 00000000681088d5 R14: 0000000000498600 R15: 0000000000000000 | [ 493.017834][ T44] #0: ffffffffbac94a70 (cb_lock){++++}-{4:4}, at: genl_rcv (net/netlink/genetlink.c:1219) | [ 493.018156][ T44] #1: ffffffffbac3ca48 (rtnl_mutex){+.+.}-{4:4}, at: ethnl_default_doit (net/ethtool/netlink.c:496) | [ 493.018540][ T44] | [ 493.018647][ T44] ============================================= | [ 493.018647][ T44] [ 615.826607][ T44] INFO: task kworker/u16:1:68 blocked for more than 368 seconds. [ 615.827337][ T44] Not tainted 6.15.0-rc3-virtme #1 [ 615.827580][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.827957][ T44] task:kworker/u16:1 state:D stack:28128 pid:68 tgid:68 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 615.828444][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 615.828767][ T44] Call Trace: [ 615.828950][ T44] [ 615.829068][ T44] __schedule (kernel/sched/core.c:5382 kernel/sched/core.c:6767) [ 615.829299][ T44] ? __pfx___schedule (kernel/sched/core.c:6646) [ 615.829543][ T44] ? schedule (kernel/sched/core.c:6826 kernel/sched/core.c:6859) [ 615.829738][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 615.829973][ T44] schedule (kernel/sched/core.c:6846 kernel/sched/core.c:6860) [ 615.830153][ T44] schedule_preempt_disabled (kernel/sched/core.c:6918) [ 615.830381][ T44] __mutex_lock (kernel/locking/mutex.c:182 kernel/locking/mutex.c:680 kernel/locking/mutex.c:746) [ 615.830620][ T44] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 615.830844][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4732) [ 615.831067][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:745) [ 615.831296][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 615.831541][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4732) [ 615.831761][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4732) [ 615.831980][ T44] process_one_work (kernel/workqueue.c:3238) [ 615.832214][ T44] ? __pfx_process_one_work (kernel/workqueue.c:3140) [ 615.832448][ T44] ? assign_work (kernel/workqueue.c:1200) [ 615.832682][ T44] worker_thread (kernel/workqueue.c:3313 kernel/workqueue.c:3400) [ 615.832911][ T44] ? __pfx_worker_thread (kernel/workqueue.c:3346) [ 615.833131][ T44] kthread (kernel/kthread.c:464) [ 615.833301][ T44] ? __pfx_kthread (kernel/kthread.c:413) [ 615.833531][ T44] ? ret_from_fork (arch/x86/kernel/process.c:152) [ 615.833751][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 615.833979][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 615.834200][ T44] ? __pfx_kthread (kernel/kthread.c:413) [ 615.834423][ T44] ret_from_fork (arch/x86/kernel/process.c:153) [ 615.834648][ T44] ? __pfx_kthread (kernel/kthread.c:413) [ 615.834873][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:258) | [ 615.856749][ T44] RDX: 0000000000000000 RSI: 00007fff307fd180 RDI: 0000000000000003 | [ 615.857077][ T44] RBP: 0000000000000009 R08: 00000000ffff7fff R09: 0000000000000000 | [ 615.857408][ T44] R10: 00007f559e4924a8 R11: 0000000000000246 R12: 0000000000000009 | [ 615.857746][ T44] R13: 00000000681088d5 R14: 0000000000498600 R15: 0000000000000000 | [ 615.858087][ T44] [ 615.858259][ T44] INFO: task ip:450 blocked for more than 491 seconds. [ 615.858522][ T44] Not tainted 6.15.0-rc3-virtme #1 [ 615.858729][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.859087][ T44] task:ip state:D stack:24936 pid:450 tgid:450 ppid:332 task_flags:0x400100 flags:0x00004006 [ 615.859579][ T44] Call Trace: [ 615.859765][ T44] [ 615.859883][ T44] __schedule (kernel/sched/core.c:5382 kernel/sched/core.c:6767) [ 615.860122][ T44] ? __pfx___schedule (kernel/sched/core.c:6646) [ 615.860358][ T44] ? schedule (kernel/sched/core.c:6826 kernel/sched/core.c:6859) [ 615.860535][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 615.860769][ T44] schedule (kernel/sched/core.c:6846 kernel/sched/core.c:6860) [ 615.860948][ T44] schedule_preempt_disabled (kernel/sched/core.c:6918) [ 615.861165][ T44] __mutex_lock (kernel/locking/mutex.c:182 kernel/locking/mutex.c:680 kernel/locking/mutex.c:746) [ 615.861384][ T44] ? kasan_quarantine_put (mm/kasan/quarantine.c:234 (discriminator 1)) [ 615.861615][ T44] ? xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) [ 615.861888][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:745) [ 615.862113][ T44] ? kfree (mm/slub.c:4656 mm/slub.c:4855) [ 615.862279][ T44] ? virtnet_set_guest_offloads (drivers/net/virtio_net.c:5734) [ 615.862567][ T44] ? virtnet_set_guest_offloads (drivers/net/virtio_net.c:5734) [ 615.862837][ T44] ? __pfx_virtnet_set_guest_offloads (drivers/net/virtio_net.c:5734) [ 615.863116][ T44] ? xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) [ 615.863386][ T44] xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) [ 615.863674][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6040) [ 615.863903][ T44] dev_xdp_install (net/core/dev.c:9989) [ 615.864124][ T44] ? __pfx_virtnet_xdp (drivers/net/virtio_net.c:6074) [ 615.864341][ T44] ? __pfx_dev_xdp_install (net/core/dev.c:9958) [ 615.864581][ T44] dev_xdp_attach (net/core/dev.c:10146) [ 615.864803][ T44] ? __bpf_prog_get (./arch/x86/include/asm/atomic64_64.h:45 ./include/linux/atomic/atomic-arch-fallback.h:3118 ./include/linux/atomic/atomic-instrumented.h:2014 kernel/bpf/syscall.c:2505 kernel/bpf/syscall.c:2553) [ 615.865022][ T44] ? __pfx_dev_xdp_attach (net/core/dev.c:10036) [ 615.865242][ T44] ? __pfx_bpf_prog_get_type_dev (kernel/bpf/syscall.c:2564) [ 615.865525][ T44] dev_change_xdp_fd (net/core/dev.c:10399) [ 615.865748][ T44] do_setlink.constprop.0 (net/core/rtnetlink.c:3386) [ 615.865976][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 615.866194][ T44] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 615.866413][ T44] ? __pfx_do_setlink.constprop.0 (net/core/rtnetlink.c:3019) [ 615.866694][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 615.866912][ T44] ? mn_hlist_invalidate_range_start (mm/mmu_notifier.c:482) [ 615.867186][ T44] ? __mutex_trylock_common (./arch/x86/include/asm/atomic64_64.h:101 ./include/linux/atomic/atomic-arch-fallback.h:4296 ./include/linux/atomic/atomic-long.h:1482 ./include/linux/atomic/atomic-instrumented.h:4458 kernel/locking/mutex.c:112) [ 615.867414][ T44] ? __pfx___mutex_trylock_common (kernel/locking/mutex.c:87) [ 615.867701][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 615.867921][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 615.868143][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 615.868360][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 net/core/rtnetlink.c:4065) [ 615.868586][ T44] ? __create_object (mm/kmemleak.c:776) [ 615.868807][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:745) [ 615.869031][ T44] ? trace_cap_capable (./include/trace/events/capability.h:26 (discriminator 21)) [ 615.869252][ T44] ? _raw_spin_unlock_irqrestore (./arch/x86/include/asm/preempt.h:104 ./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194) [ 615.869531][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3916) [ 615.869757][ T44] rtnl_newlink (net/core/rtnetlink.c:351 net/core/rtnetlink.c:4067) [ 615.869982][ T44] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3957) [ 615.870200][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 615.870431][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 615.870657][ T44] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/core/rtnetlink.c:6953) [ 615.870876][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 615.871101][ T44] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3957) [ 615.871341][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6955) [ 615.871590][ T44] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6858) [ 615.871837][ T44] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 615.872074][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2534) [ 615.872298][ T44] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6858) [ 615.872540][ T44] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2511) [ 615.872764][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 615.872991][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) [ 615.873209][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 615.873432][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) [ 615.873656][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 615.873877][ T44] netlink_unicast (net/netlink/af_netlink.c:1313 net/netlink/af_netlink.c:1339) [ 615.874100][ T44] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1324) [ 615.874324][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 615.874554][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1883) [ 615.874781][ T44] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1802) [ 615.875000][ T44] ? __import_iovec (lib/iov_iter.c:1444 lib/iov_iter.c:1459) [ 615.875225][ T44] ____sys_sendmsg (net/socket.c:712 net/socket.c:727 net/socket.c:2566) [ 615.875446][ T44] ? __pfx_____sys_sendmsg (net/socket.c:2512) [ 615.875680][ T44] ? __pfx_copy_msghdr_from_user (net/socket.c:2492) [ 615.875968][ T44] ___sys_sendmsg (net/socket.c:2622) [ 615.876188][ T44] ? kasan_record_aux_stack (mm/kasan/generic.c:548) [ 615.876405][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/rcu/tree.c:3084) [ 615.876686][ T44] ? __pfx____sys_sendmsg (net/socket.c:2609) [ 615.876911][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 615.877132][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 615.877501][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 615.877719][ T44] ? __virt_addr_valid (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:953 ./include/linux/mmzone.h:2127 arch/x86/mm/physaddr.c:65) [ 615.877943][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 615.878169][ T44] __sys_sendmsg (net/socket.c:2652) [ 615.878532][ T44] ? __pfx___sys_sendmsg (net/socket.c:2637) [ 615.878763][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 615.878982][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.879207][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.879629][ T44] RIP: 0033:0x7f559e5d49a7 [ 615.879859][ T44] RSP: 002b:00007fff307fd118 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 615.880189][ T44] RAX: ffffffffffffffda RBX: 00007fff307fd848 RCX: 00007f559e5d49a7 [ 615.880530][ T44] RDX: 0000000000000000 RSI: 00007fff307fd180 RDI: 0000000000000003 [ 615.880858][ T44] RBP: 0000000000000009 R08: 00000000ffff7fff R09: 0000000000000000 [ 615.881333][ T44] R10: 00007f559e4924a8 R11: 0000000000000246 R12: 0000000000000009 [ 615.881667][ T44] R13: 00000000681088d5 R14: 0000000000498600 R15: 0000000000000000 | [ 615.890641][ T44] ? __pfx_kthread (kernel/kthread.c:413) | [ 615.890861][ T44] ret_from_fork (arch/x86/kernel/process.c:153) | [ 615.891213][ T44] ? __pfx_kthread (kernel/kthread.c:413) | [ 615.891429][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:258) | [ 615.891673][ T44] [ 615.891865][ T44] INFO: task ethtool:456 blocked for more than 122 seconds. [ 615.892314][ T44] Not tainted 6.15.0-rc3-virtme #1 [ 615.892530][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.892893][ T44] task:ethtool state:D stack:25920 pid:456 tgid:456 ppid:332 task_flags:0x400100 flags:0x00000002 [ 615.893505][ T44] Call Trace: [ 615.893669][ T44] [ 615.893790][ T44] __schedule (kernel/sched/core.c:5382 kernel/sched/core.c:6767) [ 615.894148][ T44] ? __pfx___schedule (kernel/sched/core.c:6646) [ 615.894372][ T44] ? schedule (kernel/sched/core.c:6826 kernel/sched/core.c:6859) [ 615.894542][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 615.894765][ T44] schedule (kernel/sched/core.c:6846 kernel/sched/core.c:6860) [ 615.894930][ T44] schedule_preempt_disabled (kernel/sched/core.c:6918) [ 615.895146][ T44] __mutex_lock (kernel/locking/mutex.c:182 kernel/locking/mutex.c:680 kernel/locking/mutex.c:746) [ 615.895369][ T44] ? __nla_parse (lib/nlattr.c:732) [ 615.895605][ T44] ? ethnl_default_doit (net/ethtool/netlink.c:496) [ 615.895826][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:745) [ 615.896188][ T44] ? __pfx_strset_parse_request (net/ethtool/strset.c:194) [ 615.896423][ T44] ? ethnl_default_parse (net/ethtool/netlink.c:437) [ 615.896656][ T44] ? ethnl_default_doit (net/ethtool/netlink.c:496) [ 615.896887][ T44] ethnl_default_doit (net/ethtool/netlink.c:496) [ 615.897245][ T44] ? __pfx_ethnl_default_doit (net/ethtool/netlink.c:465) [ 615.897465][ T44] ? __nla_parse (lib/nlattr.c:732) [ 615.897692][ T44] ? genl_family_rcv_msg_attrs_parse.constprop.0 (net/netlink/genetlink.c:947) [ 615.898021][ T44] genl_family_rcv_msg_doit (net/netlink/genetlink.c:1115) [ 615.898240][ T44] ? __pfx_genl_family_rcv_msg_doit (net/netlink/genetlink.c:1088) [ 615.898527][ T44] ? is_bpf_text_address (kernel/bpf/core.c:777) [ 615.898750][ T44] ? kernel_text_address (kernel/extable.c:97 kernel/extable.c:94) [ 615.899111][ T44] genl_family_rcv_msg (net/netlink/genetlink.c:1195) [ 615.899331][ T44] ? __pfx_genl_family_rcv_msg (net/netlink/genetlink.c:1160) [ 615.899565][ T44] ? __pfx_ethnl_default_doit (net/ethtool/netlink.c:465) [ 615.899824][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 615.900174][ T44] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 615.900403][ T44] genl_rcv_msg (net/netlink/genetlink.c:65 net/netlink/genetlink.c:1211) [ 615.900632][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2534) [ 615.900854][ T44] ? __pfx_genl_rcv_msg (net/netlink/genetlink.c:1201) [ 615.901074][ T44] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2511) [ 615.901305][ T44] ? __pfx_down_read (kernel/locking/rwsem.c:1522) [ 615.901530][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 615.901749][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) [ 615.902109][ T44] genl_rcv (net/netlink/genetlink.c:1220) [ 615.902274][ T44] netlink_unicast (net/netlink/af_netlink.c:1313 net/netlink/af_netlink.c:1339) [ 615.902502][ T44] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1324) [ 615.902725][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 615.903082][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1883) [ 615.903305][ T44] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1802) [ 615.903545][ T44] ? __might_fault (mm/memory.c:7151 mm/memory.c:7145) [ 615.903767][ T44] __sys_sendto (net/socket.c:712 net/socket.c:727 net/socket.c:2180) [ 615.903988][ T44] ? __pfx___sys_sendto (net/socket.c:2147) [ 615.904212][ T44] ? __pfx_lock_vma_under_rcu (mm/memory.c:6547) [ 615.904438][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 615.904663][ T44] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538) [ 615.905017][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 615.905243][ T44] ? exc_page_fault (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 arch/x86/mm/fault.c:1488 arch/x86/mm/fault.c:1538) [ 615.905460][ T44] ? do_user_addr_fault (./arch/x86/include/asm/atomic.h:93 ./include/linux/atomic/atomic-arch-fallback.h:949 ./include/linux/atomic/atomic-instrumented.h:401 ./include/linux/refcount.h:389 ./include/linux/refcount.h:432 ./include/linux/mm.h:704 ./include/linux/mm.h:799 arch/x86/mm/fault.c:1339) [ 615.905693][ T44] __x64_sys_sendto (net/socket.c:2183) [ 615.906045][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:198 arch/x86/entry/syscall_64.c:90) [ 615.906261][ T44] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4473) [ 615.906490][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.906713][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.906981][ T44] RIP: 0033:0x7f3b4c847a4a [ 615.907204][ T44] RSP: 002b:00007fffba223378 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 615.907548][ T44] RAX: ffffffffffffffda RBX: 0000000031f04340 RCX: 00007f3b4c847a4a [ 615.908013][ T44] RDX: 0000000000000028 RSI: 0000000031f043b0 RDI: 0000000000000003 [ 615.908345][ T44] RBP: 0000000031f043b0 R08: 00007f3b4c904200 R09: 000000000000000c [ 615.908678][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000042b820 [ 615.909004][ T44] R13: 00007fffba223450 R14: 0000000031f04350 R15: 00007f3b4ca27000 | [ 615.940529][ T44] #0: ffffffffbac94a70 (cb_lock){++++}-{4:4}, at: genl_rcv (net/netlink/genetlink.c:1219) | [ 615.940851][ T44] #1: ffffffffbac3ca48 (rtnl_mutex){+.+.}-{4:4}, at: ethnl_default_doit (net/ethtool/netlink.c:496) | [ 615.941348][ T44] | [ 615.941453][ T44] ============================================= | [ 615.941453][ T44] [ 738.706649][ T44] INFO: task kworker/u16:1:68 blocked for more than 491 seconds. [ 738.707123][ T44] Not tainted 6.15.0-rc3-virtme #1 [ 738.707337][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.707730][ T44] task:kworker/u16:1 state:D stack:28128 pid:68 tgid:68 ppid:2 task_flags:0x4208060 flags:0x00004000 [ 738.708240][ T44] Workqueue: ipv6_addrconf addrconf_verify_work [ 738.708555][ T44] Call Trace: [ 738.708722][ T44] [ 738.708841][ T44] __schedule (kernel/sched/core.c:5382 kernel/sched/core.c:6767) [ 738.709071][ T44] ? __pfx___schedule (kernel/sched/core.c:6646) [ 738.709299][ T44] ? schedule (kernel/sched/core.c:6826 kernel/sched/core.c:6859) [ 738.709463][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 738.709736][ T44] schedule (kernel/sched/core.c:6846 kernel/sched/core.c:6860) [ 738.709912][ T44] schedule_preempt_disabled (kernel/sched/core.c:6918) [ 738.710143][ T44] __mutex_lock (kernel/locking/mutex.c:182 kernel/locking/mutex.c:680 kernel/locking/mutex.c:746) [ 738.710367][ T44] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 738.710605][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4732) [ 738.710838][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:745) [ 738.711066][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 738.711292][ T44] ? addrconf_verify_work (net/ipv6/addrconf.c:4732) [ 738.711530][ T44] addrconf_verify_work (net/ipv6/addrconf.c:4732) [ 738.711776][ T44] process_one_work (kernel/workqueue.c:3238) [ 738.712019][ T44] ? __pfx_process_one_work (kernel/workqueue.c:3140) [ 738.712263][ T44] ? assign_work (kernel/workqueue.c:1200) [ 738.712494][ T44] worker_thread (kernel/workqueue.c:3313 kernel/workqueue.c:3400) [ 738.712722][ T44] ? __pfx_worker_thread (kernel/workqueue.c:3346) [ 738.712946][ T44] kthread (kernel/kthread.c:464) [ 738.713114][ T44] ? __pfx_kthread (kernel/kthread.c:413) [ 738.713329][ T44] ? ret_from_fork (arch/x86/kernel/process.c:152) [ 738.713554][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 738.713780][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 738.713999][ T44] ? __pfx_kthread (kernel/kthread.c:413) [ 738.714219][ T44] ret_from_fork (arch/x86/kernel/process.c:153) [ 738.714437][ T44] ? __pfx_kthread (kernel/kthread.c:413) [ 738.714665][ T44] ret_from_fork_asm (arch/x86/entry/entry_64.S:258) | [ 738.736486][ T44] RDX: 0000000000000000 RSI: 00007fff307fd180 RDI: 0000000000000003 | [ 738.736813][ T44] RBP: 0000000000000009 R08: 00000000ffff7fff R09: 0000000000000000 | [ 738.737142][ T44] R10: 00007f559e4924a8 R11: 0000000000000246 R12: 0000000000000009 | [ 738.737481][ T44] R13: 00000000681088d5 R14: 0000000000498600 R15: 0000000000000000 | [ 738.737827][ T44] [ 738.738002][ T44] INFO: task ip:450 blocked for more than 614 seconds. [ 738.738256][ T44] Not tainted 6.15.0-rc3-virtme #1 [ 738.738461][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.738851][ T44] task:ip state:D stack:24936 pid:450 tgid:450 ppid:332 task_flags:0x400100 flags:0x00004006 [ 738.739353][ T44] Call Trace: [ 738.739538][ T44] [ 738.739673][ T44] __schedule (kernel/sched/core.c:5382 kernel/sched/core.c:6767) [ 738.739912][ T44] ? __pfx___schedule (kernel/sched/core.c:6646) [ 738.740138][ T44] ? schedule (kernel/sched/core.c:6826 kernel/sched/core.c:6859) [ 738.740303][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 738.740539][ T44] schedule (kernel/sched/core.c:6846 kernel/sched/core.c:6860) [ 738.740709][ T44] schedule_preempt_disabled (kernel/sched/core.c:6918) [ 738.740927][ T44] __mutex_lock (kernel/locking/mutex.c:182 kernel/locking/mutex.c:680 kernel/locking/mutex.c:746) [ 738.741147][ T44] ? kasan_quarantine_put (mm/kasan/quarantine.c:234 (discriminator 1)) [ 738.741365][ T44] ? xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) [ 738.741647][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:745) [ 738.741867][ T44] ? kfree (mm/slub.c:4656 mm/slub.c:4855) [ 738.742038][ T44] ? virtnet_set_guest_offloads (drivers/net/virtio_net.c:5734) [ 738.742315][ T44] ? virtnet_set_guest_offloads (drivers/net/virtio_net.c:5734) [ 738.742594][ T44] ? __pfx_virtnet_set_guest_offloads (drivers/net/virtio_net.c:5734) [ 738.742871][ T44] ? xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) [ 738.743137][ T44] xdp_features_set_redirect_target (net/core/xdp.c:1021 net/core/xdp.c:1032) [ 738.743410][ T44] virtnet_xdp_set (drivers/net/virtio_net.c:6040) [ 738.743657][ T44] dev_xdp_install (net/core/dev.c:9989) [ 738.743882][ T44] ? __pfx_virtnet_xdp (drivers/net/virtio_net.c:6074) [ 738.744100][ T44] ? __pfx_dev_xdp_install (net/core/dev.c:9958) [ 738.744329][ T44] dev_xdp_attach (net/core/dev.c:10146) [ 738.744556][ T44] ? __bpf_prog_get (./arch/x86/include/asm/atomic64_64.h:45 ./include/linux/atomic/atomic-arch-fallback.h:3118 ./include/linux/atomic/atomic-instrumented.h:2014 kernel/bpf/syscall.c:2505 kernel/bpf/syscall.c:2553) [ 738.744776][ T44] ? __pfx_dev_xdp_attach (net/core/dev.c:10036) [ 738.744999][ T44] ? __pfx_bpf_prog_get_type_dev (kernel/bpf/syscall.c:2564) [ 738.745275][ T44] dev_change_xdp_fd (net/core/dev.c:10399) [ 738.745509][ T44] do_setlink.constprop.0 (net/core/rtnetlink.c:3386) [ 738.745734][ T44] ? rcu_read_lock_any_held (kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 738.745949][ T44] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 738.746168][ T44] ? __pfx_do_setlink.constprop.0 (net/core/rtnetlink.c:3019) [ 738.746452][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 738.746678][ T44] ? mn_hlist_invalidate_range_start (mm/mmu_notifier.c:482) [ 738.746953][ T44] ? __mutex_trylock_common (./arch/x86/include/asm/atomic64_64.h:101 ./include/linux/atomic/atomic-arch-fallback.h:4296 ./include/linux/atomic/atomic-long.h:1482 ./include/linux/atomic/atomic-instrumented.h:4458 kernel/locking/mutex.c:112) [ 738.747178][ T44] ? __pfx___mutex_trylock_common (kernel/locking/mutex.c:87) [ 738.747450][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 738.747684][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 738.747942][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 738.748167][ T44] ? rtnl_newlink (net/core/rtnetlink.c:343 net/core/rtnetlink.c:4065) [ 738.748394][ T44] ? __create_object (mm/kmemleak.c:776) [ 738.748620][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:745) [ 738.748841][ T44] ? trace_cap_capable (./include/trace/events/capability.h:26 (discriminator 21)) [ 738.749064][ T44] ? _raw_spin_unlock_irqrestore (./arch/x86/include/asm/preempt.h:104 ./include/linux/spinlock_api_smp.h:152 kernel/locking/spinlock.c:194) [ 738.749333][ T44] ? __rtnl_newlink (net/core/rtnetlink.c:3916) [ 738.749573][ T44] rtnl_newlink (net/core/rtnetlink.c:351 net/core/rtnetlink.c:4067) [ 738.749798][ T44] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3957) [ 738.750016][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 738.750239][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 738.750457][ T44] ? rtnetlink_rcv_msg (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/core/rtnetlink.c:6953) [ 738.750686][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 738.750910][ T44] ? __pfx_rtnl_newlink (net/core/rtnetlink.c:3957) [ 738.751127][ T44] rtnetlink_rcv_msg (net/core/rtnetlink.c:6955) [ 738.751348][ T44] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6858) [ 738.751580][ T44] ? validate_chain (kernel/locking/lockdep.c:3802 kernel/locking/lockdep.c:3822 kernel/locking/lockdep.c:3877) [ 738.751811][ T44] netlink_rcv_skb (net/netlink/af_netlink.c:2534) [ 738.752030][ T44] ? __pfx_rtnetlink_rcv_msg (net/core/rtnetlink.c:6858) [ 738.752250][ T44] ? __pfx_netlink_rcv_skb (net/netlink/af_netlink.c:2511) [ 738.752486][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 738.752713][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) [ 738.752930][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 738.753149][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 net/netlink/af_netlink.c:340) [ 738.753364][ T44] ? netlink_deliver_tap (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:871 ./include/net/netns/generic.h:48 net/netlink/af_netlink.c:333) [ 738.753592][ T44] netlink_unicast (net/netlink/af_netlink.c:1313 net/netlink/af_netlink.c:1339) [ 738.753817][ T44] ? __pfx_netlink_unicast (net/netlink/af_netlink.c:1324) [ 738.754039][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 738.754262][ T44] netlink_sendmsg (net/netlink/af_netlink.c:1883) [ 738.754492][ T44] ? __pfx_netlink_sendmsg (net/netlink/af_netlink.c:1802) [ 738.754712][ T44] ? __import_iovec (lib/iov_iter.c:1444 lib/iov_iter.c:1459) [ 738.754936][ T44] ____sys_sendmsg (net/socket.c:712 net/socket.c:727 net/socket.c:2566) [ 738.755156][ T44] ? __pfx_____sys_sendmsg (net/socket.c:2512) [ 738.755377][ T44] ? __pfx_copy_msghdr_from_user (net/socket.c:2492) [ 738.755677][ T44] ___sys_sendmsg (net/socket.c:2622) [ 738.755899][ T44] ? kasan_record_aux_stack (mm/kasan/generic.c:548) [ 738.756117][ T44] ? __call_rcu_common.constprop.0 (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:127 kernel/rcu/tree.c:3084) [ 738.756389][ T44] ? __pfx____sys_sendmsg (net/socket.c:2609) [ 738.756619][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 738.756846][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5235) [ 738.757070][ T44] ? find_held_lock (kernel/locking/lockdep.c:5348) [ 738.757296][ T44] ? __virt_addr_valid (./include/linux/rcupdate.h:341 ./include/linux/rcupdate.h:953 ./include/linux/mmzone.h:2127 arch/x86/mm/physaddr.c:65) [ 738.757521][ T44] ? __lock_release (kernel/locking/lockdep.c:5534) [ 738.757749][ T44] __sys_sendmsg (net/socket.c:2652) [ 738.757967][ T44] ? __pfx___sys_sendmsg (net/socket.c:2637) [ 738.758200][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:736) [ 738.758419][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.758829][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.759102][ T44] RIP: 0033:0x7f559e5d49a7 [ 738.759327][ T44] RSP: 002b:00007fff307fd118 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 738.759677][ T44] RAX: ffffffffffffffda RBX: 00007fff307fd848 RCX: 00007f559e5d49a7 [ 738.760009][ T44] RDX: 0000000000000000 RSI: 00007fff307fd180 RDI: 0000000000000003 [ 738.760336][ T44] RBP: 0000000000000009 R08: 00000000ffff7fff R09: 0000000000000000 [ 738.760816][ T44] R10: 00007f559e4924a8 R11: 0000000000000246 R12: 0000000000000009 Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:addrconf_verify_work ret_from_fork:ret_from_fork_asm:__schedule:schedule:schedule_preempt_disabled __schedule:schedule:schedule_preempt_disabled:__mutex_lock:xdp_features_set_redirect_target