[ 28.490553][ T349] GACT probability NOT on [ 32.992022][ T420] Mirror/redirect action on [ 73.802494][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1293017801 wd_nsec: 1293017525 [ 81.600804][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 3395331560 wd_nsec: 3395330271 [ 128.744696][ T694] ================================================================== [ 128.745067][ T694] BUG: KASAN: null-ptr-deref in try_to_grab_pending+0x81/0x6c0 [ 128.745398][ T694] Write of size 8 at addr 0000000000000000 by task ip/694 [ 128.745658][ T694] [ 128.745786][ T694] CPU: 3 UID: 0 PID: 694 Comm: ip Not tainted 6.18.0-rc5-virtme #1 PREEMPT(full) [ 128.745793][ T694] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 128.745795][ T694] Call Trace: [ 128.745798][ T694] [ 128.745800][ T694] dump_stack_lvl+0x82/0xc0 [ 128.745809][ T694] ? try_to_grab_pending+0x81/0x6c0 [ 128.745823][ T694] kasan_report+0xca/0x100 [ 128.745830][ T694] ? try_to_grab_pending+0x81/0x6c0 [ 128.745835][ T694] kasan_check_range+0x39/0x1b0 [ 128.745839][ T694] try_to_grab_pending+0x81/0x6c0 [ 128.745845][ T694] __cancel_work+0x7c/0x260 [ 128.745848][ T694] ? enable_delayed_work+0x10/0x10 [ 128.745852][ T694] ? queue_delayed_work_on+0xa0/0xa0 [ 128.745856][ T694] ? lockdep_hardirqs_on+0x7c/0x110 [ 128.745862][ T694] __cancel_work_sync+0x18/0xc0 [ 128.745867][ T694] __dev_close_many+0x1ce/0x810 [ 128.745875][ T694] ? netdev_notify_peers+0x20/0x20 [ 128.745879][ T694] ? __local_bh_enable_ip+0xa9/0x120 [ 128.745885][ T694] __dev_change_flags+0x24b/0x6c0 [ 128.745888][ T694] ? __free_zapped_classes+0x90/0x90 [ 128.745894][ T694] ? netif_set_allmulti+0x360/0x360 [ 128.745897][ T694] ? __lock_release+0x5d/0x170 [ 128.745903][ T694] netif_change_flags+0x80/0x160 [ 128.745907][ T694] do_setlink.constprop.0+0x97c/0x2460 [ 128.745913][ T694] ? rtnl_newlink_create+0x770/0x770 [ 128.745919][ T694] ? rcu_read_lock_any_held+0x3f/0xa0 [ 128.745928][ T694] ? validate_chain+0x15e/0x4d0 [ 128.745935][ T694] ? __lock_acquire+0x449/0x7e0 [ 128.745943][ T694] ? __mutex_trylock_common+0xf9/0x260 [ 128.745948][ T694] ? __mutex_handoff+0x2b0/0x2b0 [ 128.745951][ T694] ? rcu_is_watching+0x12/0xb0 [ 128.745956][ T694] ? rcu_is_watching+0x12/0xb0 [ 128.745959][ T694] ? trace_contention_end+0xd8/0x140 [ 128.745962][ T694] ? __mutex_lock+0x19f/0x1190 [ 128.745967][ T694] ? __create_object+0x5e/0xb0 [ 128.745970][ T694] ? __lock_release+0x5d/0x170 [ 128.745974][ T694] ? rtnl_newlink+0x64a/0xa60 [ 128.745977][ T694] ? ww_mutex_lock+0x160/0x160 [ 128.745980][ T694] ? trace_cap_capable+0x10b/0x180 [ 128.745985][ T694] ? __rtnl_newlink+0x40a/0xa30 [ 128.745991][ T694] rtnl_newlink+0x693/0xa60 [ 128.745996][ T694] ? __rtnl_newlink+0xa30/0xa30 [ 128.745998][ T694] ? __lock_acquire+0x449/0x7e0 [ 128.746004][ T694] ? find_held_lock+0x2b/0x80 [ 128.746008][ T694] ? rtnetlink_rcv_msg+0x6e6/0xc00 [ 128.746011][ T694] ? __lock_release+0x5d/0x170 [ 128.746015][ T694] ? __rtnl_newlink+0xa30/0xa30 [ 128.746018][ T694] rtnetlink_rcv_msg+0x709/0xc00 [ 128.746022][ T694] ? rtnl_port_fill+0x850/0x850 [ 128.746024][ T694] ? __lock_acquire+0x449/0x7e0 [ 128.746031][ T694] netlink_rcv_skb+0x121/0x340 [ 128.746037][ T694] ? rtnl_port_fill+0x850/0x850 [ 128.746040][ T694] ? netlink_ack+0xdd0/0xdd0 [ 128.746047][ T694] ? netlink_deliver_tap+0x13e/0x340 [ 128.746050][ T694] ? netlink_deliver_tap+0xc3/0x340 [ 128.746054][ T694] netlink_unicast+0x4aa/0x780 [ 128.746059][ T694] ? netlink_attachskb+0x810/0x810 [ 128.746063][ T694] ? __lock_acquire+0x449/0x7e0 [ 128.746068][ T694] netlink_sendmsg+0x714/0xbd0 [ 128.746073][ T694] ? netlink_unicast+0x780/0x780 [ 128.746077][ T694] ? __import_iovec+0x230/0x3b0 [ 128.746084][ T694] ? netlink_unicast+0x780/0x780 [ 128.746088][ T694] ____sys_sendmsg+0x3dd/0x890 [ 128.746094][ T694] ? get_timestamp.constprop.0+0x380/0x380 [ 128.746098][ T694] ? __copy_msghdr+0x3c0/0x3c0 [ 128.746105][ T694] ___sys_sendmsg+0xed/0x170 [ 128.746108][ T694] ? kasan_record_aux_stack+0x8c/0xa0 [ 128.746111][ T694] ? __call_rcu_common.constprop.0+0xa8/0x630 [ 128.746117][ T694] ? copy_msghdr_from_user+0x110/0x110 [ 128.746122][ T694] ? find_held_lock+0x2b/0x80 [ 128.746127][ T694] ? __lock_acquire+0x449/0x7e0 [ 128.746133][ T694] ? find_held_lock+0x2b/0x80 [ 128.746136][ T694] ? __virt_addr_valid+0x22a/0x450 [ 128.746142][ T694] ? __lock_release+0x5d/0x170 [ 128.746148][ T694] __sys_sendmsg+0x10b/0x1a0 [ 128.746151][ T694] ? __call_rcu_common.constprop.0+0x318/0x630 [ 128.746155][ T694] ? __sys_sendmsg_sock+0x20/0x20 [ 128.746163][ T694] ? rcu_is_watching+0x12/0xb0 [ 128.746166][ T694] do_syscall_64+0xc1/0xfd0 [ 128.746172][ T694] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 128.746177][ T694] RIP: 0033:0x7f7288a671d7 [ 128.746181][ T694] Code: 0e 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 [ 128.746184][ T694] RSP: 002b:00007fff91759e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 128.746189][ T694] RAX: ffffffffffffffda RBX: 00007fff9175a5b0 RCX: 00007f7288a671d7 [ 128.746191][ T694] RDX: 0000000000000000 RSI: 00007fff91759ef0 RDI: 0000000000000005 [ 128.746193][ T694] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078 [ 128.746194][ T694] R10: 00007f7288963f60 R11: 0000000000000246 R12: 0000000000000003 [ 128.746196][ T694] R13: 00000000691cd606 R14: 0000000000499600 R15: 0000000000000000 [ 128.746203][ T694] [ 128.746205][ T694] ================================================================== [ 128.765531][ T694] Disabling lock debugging due to kernel taint [ 128.765799][ T694] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 128.766113][ T694] #PF: supervisor write access in kernel mode [ 128.766391][ T694] #PF: error_code(0x0002) - not-present page [ 128.766627][ T694] PGD c2e3067 P4D c2e3067 PUD 89b4067 PMD 0 [ 128.766873][ T694] Oops: Oops: 0002 [#1] SMP KASAN [ 128.767078][ T694] CPU: 3 UID: 0 PID: 694 Comm: ip Tainted: G B 6.18.0-rc5-virtme #1 PREEMPT(full) [ 128.767491][ T694] Tainted: [B]=BAD_PAGE [ 128.767641][ T694] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 128.767888][ T694] RIP: 0010:try_to_grab_pending+0x81/0x6c0 [ 128.768147][ T694] Code: 00 41 89 c0 b8 01 00 00 00 45 85 c0 74 0f 48 83 c4 10 5b 5d 41 5c 41 5d 41 5e 41 5f c3 be 08 00 00 00 48 89 df e8 7f 7f 81 00 48 0f ba 2b 00 72 11 48 83 c4 10 31 c0 5b 5d 41 5c 41 5d 41 5e [ 128.768884][ T694] RSP: 0018:ffffc90000a76f40 EFLAGS: 00010046 [ 128.769133][ T694] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff8704090a [ 128.769440][ T694] RDX: fffffbfff164f2cd RSI: 0000000000000008 RDI: ffffffff8b279660 [ 128.769735][ T694] RBP: ffffc90000a76fa8 R08: 0000000000000001 R09: fffffbfff164f2cc [ 128.770026][ T694] R10: ffffffff8b279667 R11: ffffc90000a76a00 R12: 0000000000000000 [ 128.770336][ T694] R13: 0000000000000282 R14: ffff88800c71c000 R15: dffffc0000000000 [ 128.770628][ T694] FS: 00007f7288899800(0000) GS:ffff8880ab172000(0000) knlGS:0000000000000000 [ 128.770965][ T694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 128.771207][ T694] CR2: 0000000000000000 CR3: 000000000b99f002 CR4: 0000000000772ef0 [ 128.771527][ T694] PKRU: 55555554 [ 128.771677][ T694] Call Trace: [ 128.771826][ T694] [ 128.771929][ T694] __cancel_work+0x7c/0x260 [ 128.772131][ T694] ? enable_delayed_work+0x10/0x10 [ 128.772335][ T694] ? queue_delayed_work_on+0xa0/0xa0 [ 128.772541][ T694] ? lockdep_hardirqs_on+0x7c/0x110 [ 128.772748][ T694] __cancel_work_sync+0x18/0xc0 [ 128.772942][ T694] __dev_close_many+0x1ce/0x810 [ 128.773141][ T694] ? netdev_notify_peers+0x20/0x20 [ 128.773333][ T694] ? __local_bh_enable_ip+0xa9/0x120 [ 128.773541][ T694] __dev_change_flags+0x24b/0x6c0 [ 128.773731][ T694] ? __free_zapped_classes+0x90/0x90 [ 128.773926][ T694] ? netif_set_allmulti+0x360/0x360 [ 128.774127][ T694] ? __lock_release+0x5d/0x170 [ 128.774322][ T694] netif_change_flags+0x80/0x160 [ 128.774549][ T694] do_setlink.constprop.0+0x97c/0x2460 [ 128.774750][ T694] ? rtnl_newlink_create+0x770/0x770 [ 128.774940][ T694] ? rcu_read_lock_any_held+0x3f/0xa0 [ 128.775136][ T694] ? validate_chain+0x15e/0x4d0 [ 128.775335][ T694] ? __lock_acquire+0x449/0x7e0 [ 128.775550][ T694] ? __mutex_trylock_common+0xf9/0x260 [ 128.775738][ T694] ? __mutex_handoff+0x2b0/0x2b0 [ 128.775946][ T694] ? rcu_is_watching+0x12/0xb0 [ 128.776141][ T694] ? rcu_is_watching+0x12/0xb0 [ 128.776333][ T694] ? trace_contention_end+0xd8/0x140 [ 128.776538][ T694] ? __mutex_lock+0x19f/0x1190 [ 128.776740][ T694] ? __create_object+0x5e/0xb0 [ 128.776935][ T694] ? __lock_release+0x5d/0x170 [ 128.777133][ T694] ? rtnl_newlink+0x64a/0xa60 [ 128.777332][ T694] ? ww_mutex_lock+0x160/0x160 [ 128.777542][ T694] ? trace_cap_capable+0x10b/0x180 [ 128.777736][ T694] ? __rtnl_newlink+0x40a/0xa30 [ 128.777936][ T694] rtnl_newlink+0x693/0xa60 [ 128.778133][ T694] ? __rtnl_newlink+0xa30/0xa30 [ 128.778323][ T694] ? __lock_acquire+0x449/0x7e0 [ 128.778535][ T694] ? find_held_lock+0x2b/0x80 [ 128.778731][ T694] ? rtnetlink_rcv_msg+0x6e6/0xc00 [ 128.778921][ T694] ? __lock_release+0x5d/0x170 [ 128.779117][ T694] ? __rtnl_newlink+0xa30/0xa30 [ 128.779309][ T694] rtnetlink_rcv_msg+0x709/0xc00 [ 128.779507][ T694] ? rtnl_port_fill+0x850/0x850 [ 128.779696][ T694] ? __lock_acquire+0x449/0x7e0 [ 128.779893][ T694] netlink_rcv_skb+0x121/0x340 [ 128.780089][ T694] ? rtnl_port_fill+0x850/0x850 [ 128.780293][ T694] ? netlink_ack+0xdd0/0xdd0 [ 128.780492][ T694] ? netlink_deliver_tap+0x13e/0x340 [ 128.780711][ T694] ? netlink_deliver_tap+0xc3/0x340 [ 128.780913][ T694] netlink_unicast+0x4aa/0x780 [ 128.781110][ T694] ? netlink_attachskb+0x810/0x810 [ 128.781309][ T694] ? __lock_acquire+0x449/0x7e0 [ 128.781503][ T694] netlink_sendmsg+0x714/0xbd0 [ 128.781719][ T694] ? netlink_unicast+0x780/0x780 [ 128.781908][ T694] ? __import_iovec+0x230/0x3b0 [ 128.782107][ T694] ? netlink_unicast+0x780/0x780 [ 128.782302][ T694] ____sys_sendmsg+0x3dd/0x890 [ 128.782502][ T694] ? get_timestamp.constprop.0+0x380/0x380 [ 128.782760][ T694] ? __copy_msghdr+0x3c0/0x3c0 [ 128.782956][ T694] ___sys_sendmsg+0xed/0x170 [ 128.783151][ T694] ? kasan_record_aux_stack+0x8c/0xa0 [ 128.783360][ T694] ? __call_rcu_common.constprop.0+0xa8/0x630 [ 128.783616][ T694] ? copy_msghdr_from_user+0x110/0x110 [ 128.783813][ T694] ? find_held_lock+0x2b/0x80 [ 128.784006][ T694] ? __lock_acquire+0x449/0x7e0 [ 128.784201][ T694] ? find_held_lock+0x2b/0x80 [ 128.784395][ T694] ? __virt_addr_valid+0x22a/0x450 [ 128.784595][ T694] ? __lock_release+0x5d/0x170 [ 128.784808][ T694] __sys_sendmsg+0x10b/0x1a0 [ 128.785001][ T694] ? __call_rcu_common.constprop.0+0x318/0x630 [ 128.785249][ T694] ? __sys_sendmsg_sock+0x20/0x20 [ 128.785449][ T694] ? rcu_is_watching+0x12/0xb0 [ 128.785658][ T694] do_syscall_64+0xc1/0xfd0 [ 128.785874][ T694] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 128.786114][ T694] RIP: 0033:0x7f7288a671d7 [ 128.786328][ T694] Code: 0e 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 [ 128.787061][ T694] RSP: 002b:00007fff91759e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 128.787367][ T694] RAX: ffffffffffffffda RBX: 00007fff9175a5b0 RCX: 00007f7288a671d7 [ 128.787659][ T694] RDX: 0000000000000000 RSI: 00007fff91759ef0 RDI: 0000000000000005 [ 128.787965][ T694] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000078 [ 128.788264][ T694] R10: 00007f7288963f60 R11: 0000000000000246 R12: 0000000000000003 [ 128.788563][ T694] R13: 00000000691cd606 R14: 0000000000499600 R15: 0000000000000000 [ 128.788876][ T694] [ 128.789034][ T694] Modules linked in: act_vlan act_skbedit act_ct nf_flow_table nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 cls_matchall act_mirred act_gact cls_flower sch_ingress vrf veth [ 128.789699][ T694] CR2: 0000000000000000 [ 128.789856][ T694] ---[ end trace 0000000000000000 ]--- [ 128.790054][ T694] RIP: 0010:try_to_grab_pending+0x81/0x6c0 [ 128.790314][ T694] Code: 00 41 89 c0 b8 01 00 00 00 45 85 c0 74 0f 48 83 c4 10 5b 5d 41 5c 41 5d 41 5e 41 5f c3 be 08 00 00 00 48 89 df e8 7f 7f 81 00 48 0f ba 2b 00 72 11 48 83 c4 10 31 c0 5b 5d 41 5c 41 5d 41 5e [ 128.791016][ T694] RSP: 0018:ffffc90000a76f40 EFLAGS: 00010046 [ 128.791264][ T694] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff8704090a [ 128.791549][ T694] RDX: fffffbfff164f2cd RSI: 0000000000000008 RDI: ffffffff8b279660 [ 128.791859][ T694] RBP: ffffc90000a76fa8 R08: 0000000000000001 R09: fffffbfff164f2cc [ 128.792151][ T694] R10: ffffffff8b279667 R11: ffffc90000a76a00 R12: 0000000000000000 [ 128.792448][ T694] R13: 0000000000000282 R14: ffff88800c71c000 R15: dffffc0000000000 [ 128.792737][ T694] FS: 00007f7288899800(0000) GS:ffff8880ab172000(0000) knlGS:0000000000000000 [ 128.793109][ T694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 128.793354][ T694] CR2: 0000000000000000 CR3: 000000000b99f002 CR4: 0000000000772ef0 [ 128.793639][ T694] PKRU: 55555554 [ 128.793786][ T694] Kernel panic - not syncing: Fatal exception [ 128.794132][ T694] Kernel Offset: 0x5a00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 128.794601][ T694] ---[ end Kernel panic - not syncing: Fatal exception ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr