[ 16.571450][ T268] bond0: (slave eth0): making interface the new active one [ 16.572885][ T268] bond0: (slave eth0): Enslaving as an active interface with an up link [ 16.705277][ T270] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 17.136121][ T273] Initializing XFRM netlink socket [ 18.341458][ T275] bond_xfrm_update_stats: eth0 doesn't support xdo_dev_state_update_stats [ 18.511961][ T289] bond_xfrm_update_stats: eth0 doesn't support xdo_dev_state_update_stats [ 18.665714][ T291] bond_xfrm_update_stats: eth0 doesn't support xdo_dev_state_update_stats [ 18.666664][ T291] bond_xfrm_update_stats: eth0 doesn't support xdo_dev_state_update_stats [ 19.341285][ C3] bond_xfrm_update_stats: eth0 doesn't support xdo_dev_state_update_stats [ 19.511847][ C3] bond_xfrm_update_stats: eth0 doesn't support xdo_dev_state_update_stats [ 20.446839][ T300] ================================================================== [ 20.447190][ T300] BUG: KASAN: null-ptr-deref in try_to_grab_pending+0x81/0x6c0 [ 20.447517][ T300] Write of size 8 at addr 0000000000000000 by task ip/300 [ 20.447774][ T300] [ 20.447891][ T300] CPU: 3 UID: 0 PID: 300 Comm: ip Not tainted 6.18.0-rc5-virtme #1 PREEMPT(full) [ 20.447896][ T300] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 20.447903][ T300] Call Trace: [ 20.447905][ T300] [ 20.447908][ T300] dump_stack_lvl+0x82/0xc0 [ 20.447924][ T300] ? try_to_grab_pending+0x81/0x6c0 [ 20.447929][ T300] kasan_report+0xca/0x100 [ 20.447935][ T300] ? try_to_grab_pending+0x81/0x6c0 [ 20.447940][ T300] kasan_check_range+0x39/0x1b0 [ 20.447944][ T300] try_to_grab_pending+0x81/0x6c0 [ 20.447947][ T300] ? page_pool_release+0x13c/0x170 [ 20.447955][ T300] __cancel_work+0x7c/0x260 [ 20.447958][ T300] ? enable_delayed_work+0x10/0x10 [ 20.447961][ T300] ? page_pool_release+0x13c/0x170 [ 20.447965][ T300] ? page_pool_destroy+0xbf/0x420 [ 20.447969][ T300] __cancel_work_sync+0x18/0xc0 [ 20.447973][ T300] __dev_close_many+0x1cf/0x980 [ 20.447980][ T300] ? netdev_notify_peers+0x20/0x20 [ 20.447985][ T300] ? __local_bh_enable_ip+0xa9/0x120 [ 20.447990][ T300] __dev_change_flags+0x24b/0x6c0 [ 20.447994][ T300] ? ww_mutex_lock+0x70/0x160 [ 20.448002][ T300] ? netif_set_allmulti+0x360/0x360 [ 20.448004][ T300] ? is_bpf_text_address+0x67/0x120 [ 20.448016][ T300] netif_change_flags+0x80/0x160 [ 20.448020][ T300] do_setlink.constprop.0+0x984/0x2640 [ 20.448028][ T300] ? rtnl_newlink_create+0x8f0/0x8f0 [ 20.448034][ T300] ? rcu_read_lock_any_held+0x3f/0xa0 [ 20.448041][ T300] ? validate_chain+0x15e/0x4d0 [ 20.448049][ T300] ? __lock_acquire+0x449/0x7e0 [ 20.448054][ T300] ? __mutex_trylock_common+0xf9/0x260 [ 20.448058][ T300] ? __mutex_handoff+0x2b0/0x2b0 [ 20.448061][ T300] ? rcu_is_watching+0x12/0xb0 [ 20.448066][ T300] ? rcu_is_watching+0x12/0xb0 [ 20.448069][ T300] ? trace_contention_end+0xd8/0x140 [ 20.448072][ T300] ? __mutex_lock+0x19f/0x1190 [ 20.448075][ T300] ? __create_object+0x5e/0xb0 [ 20.448079][ T300] ? __lock_release+0x5d/0x170 [ 20.448083][ T300] ? rtnl_newlink+0x64a/0xa60 [ 20.448086][ T300] ? ww_mutex_lock+0x160/0x160 [ 20.448090][ T300] ? trace_cap_capable+0x10b/0x180 [ 20.448097][ T300] ? __rtnl_newlink+0x40a/0xa30 [ 20.448102][ T300] rtnl_newlink+0x693/0xa60 [ 20.448107][ T300] ? __rtnl_newlink+0xa30/0xa30 [ 20.448110][ T300] ? __lock_acquire+0x449/0x7e0 [ 20.448116][ T300] ? find_held_lock+0x2b/0x80 [ 20.448120][ T300] ? rtnetlink_rcv_msg+0x6e6/0xc00 [ 20.448123][ T300] ? __lock_release+0x5d/0x170 [ 20.448127][ T300] ? __rtnl_newlink+0xa30/0xa30 [ 20.448130][ T300] rtnetlink_rcv_msg+0x709/0xc00 [ 20.448134][ T300] ? rtnl_port_fill+0x850/0x850 [ 20.448137][ T300] ? __lock_acquire+0x449/0x7e0 [ 20.448144][ T300] netlink_rcv_skb+0x121/0x340 [ 20.448150][ T300] ? rtnl_port_fill+0x850/0x850 [ 20.448154][ T300] ? netlink_ack+0xdd0/0xdd0 [ 20.448160][ T300] ? netlink_deliver_tap+0x13e/0x340 [ 20.448165][ T300] ? netlink_deliver_tap+0xc3/0x340 [ 20.448169][ T300] netlink_unicast+0x4aa/0x780 [ 20.448173][ T300] ? netlink_attachskb+0x810/0x810 [ 20.448177][ T300] ? __lock_acquire+0x449/0x7e0 [ 20.448182][ T300] netlink_sendmsg+0x714/0xbd0 [ 20.448186][ T300] ? netlink_unicast+0x780/0x780 [ 20.448189][ T300] ? __import_iovec+0x230/0x3b0 [ 20.448199][ T300] ? netlink_unicast+0x780/0x780 [ 20.448202][ T300] ____sys_sendmsg+0x3dd/0x890 [ 20.448209][ T300] ? get_timestamp.constprop.0+0x380/0x380 [ 20.448212][ T300] ? __copy_msghdr+0x3c0/0x3c0 [ 20.448219][ T300] ___sys_sendmsg+0xed/0x170 [ 20.448221][ T300] ? kasan_record_aux_stack+0x8c/0xa0 [ 20.448223][ T300] ? __call_rcu_common.constprop.0+0xa8/0x630 [ 20.448228][ T300] ? copy_msghdr_from_user+0x110/0x110 [ 20.448233][ T300] ? find_held_lock+0x2b/0x80 [ 20.448237][ T300] ? __lock_acquire+0x449/0x7e0 [ 20.448242][ T300] ? find_held_lock+0x2b/0x80 [ 20.448246][ T300] ? __virt_addr_valid+0x22a/0x450 [ 20.448251][ T300] ? __lock_release+0x5d/0x170 [ 20.448258][ T300] __sys_sendmsg+0x10b/0x1a0 [ 20.448260][ T300] ? __call_rcu_common.constprop.0+0x318/0x630 [ 20.448263][ T300] ? __sys_sendmsg_sock+0x20/0x20 [ 20.448270][ T300] ? rcu_is_watching+0x12/0xb0 [ 20.448274][ T300] do_syscall_64+0xc1/0xfd0 [ 20.448281][ T300] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 20.448287][ T300] RIP: 0033:0x7f6cc12a01d7 [ 20.448298][ T300] 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 [ 20.448301][ T300] RSP: 002b:00007ffd4f244348 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 20.448305][ T300] RAX: ffffffffffffffda RBX: 00007ffd4f244a80 RCX: 00007f6cc12a01d7 [ 20.448307][ T300] RDX: 0000000000000000 RSI: 00007ffd4f2443b0 RDI: 0000000000000005 [ 20.448309][ T300] RBP: 0000000000000002 R08: 0000000000000003 R09: 0000000000000078 [ 20.448311][ T300] R10: 00007f6cc119c510 R11: 0000000000000246 R12: 0000000000000002 [ 20.448313][ T300] R13: 00000000691cc8ef R14: 0000000000499600 R15: 0000000000000000 [ 20.448320][ T300] [ 20.448321][ T300] ================================================================== [ 20.467064][ T300] Disabling lock debugging due to kernel taint [ 20.467330][ T300] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 20.467615][ T300] #PF: supervisor write access in kernel mode [ 20.467838][ T300] #PF: error_code(0x0002) - not-present page [ 20.468080][ T300] PGD 4d82067 P4D 4d82067 PUD c556067 PMD 0 [ 20.468325][ T300] Oops: Oops: 0002 [#1] SMP KASAN [ 20.468528][ T300] CPU: 3 UID: 0 PID: 300 Comm: ip Tainted: G B 6.18.0-rc5-virtme #1 PREEMPT(full) [ 20.468918][ T300] Tainted: [B]=BAD_PAGE [ 20.469064][ T300] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 20.469314][ T300] RIP: 0010:try_to_grab_pending+0x81/0x6c0 [ 20.469572][ T300] 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 af 80 81 00 48 0f ba 2b 00 72 11 48 83 c4 10 31 c0 5b 5d 41 5c 41 5d 41 5e [ 20.470250][ T300] RSP: 0018:ffffc900004e6f30 EFLAGS: 00010046 [ 20.470504][ T300] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffac84390a [ 20.470782][ T300] RDX: fffffbfff619d4cd RSI: 0000000000000008 RDI: ffffffffb0cea660 [ 20.471061][ T300] RBP: ffffc900004e6f98 R08: 0000000000000001 R09: fffffbfff619d4cc [ 20.471371][ T300] R10: ffffffffb0cea667 R11: ffffc900004e6a00 R12: 0000000000000000 [ 20.471664][ T300] R13: 0000000000000286 R14: ffff888004faa000 R15: dffffc0000000000 [ 20.471941][ T300] FS: 00007f6cc10d2800(0000) GS:ffff88807fb01000(0000) knlGS:0000000000000000 [ 20.472283][ T300] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 20.472533][ T300] CR2: 0000000000000000 CR3: 0000000004c83003 CR4: 0000000000772ef0 [ 20.472819][ T300] PKRU: 55555554 [ 20.472958][ T300] Call Trace: [ 20.473099][ T300] [ 20.473204][ T300] ? page_pool_release+0x13c/0x170 [ 20.473400][ T300] __cancel_work+0x7c/0x260 [ 20.473607][ T300] ? enable_delayed_work+0x10/0x10 [ 20.473789][ T300] ? page_pool_release+0x13c/0x170 [ 20.473978][ T300] ? page_pool_destroy+0xbf/0x420 [ 20.474170][ T300] __cancel_work_sync+0x18/0xc0 [ 20.474360][ T300] __dev_close_many+0x1cf/0x980 [ 20.474557][ T300] ? netdev_notify_peers+0x20/0x20 [ 20.474764][ T300] ? __local_bh_enable_ip+0xa9/0x120 [ 20.474950][ T300] __dev_change_flags+0x24b/0x6c0 [ 20.475139][ T300] ? ww_mutex_lock+0x70/0x160 [ 20.475336][ T300] ? netif_set_allmulti+0x360/0x360 [ 20.475537][ T300] ? is_bpf_text_address+0x67/0x120 [ 20.475728][ T300] netif_change_flags+0x80/0x160 [ 20.475912][ T300] do_setlink.constprop.0+0x984/0x2640 [ 20.476102][ T300] ? rtnl_newlink_create+0x8f0/0x8f0 [ 20.476297][ T300] ? rcu_read_lock_any_held+0x3f/0xa0 [ 20.476492][ T300] ? validate_chain+0x15e/0x4d0 [ 20.476690][ T300] ? __lock_acquire+0x449/0x7e0 [ 20.476881][ T300] ? __mutex_trylock_common+0xf9/0x260 [ 20.477064][ T300] ? __mutex_handoff+0x2b0/0x2b0 [ 20.477259][ T300] ? rcu_is_watching+0x12/0xb0 [ 20.477444][ T300] ? rcu_is_watching+0x12/0xb0 [ 20.477640][ T300] ? trace_contention_end+0xd8/0x140 [ 20.477820][ T300] ? __mutex_lock+0x19f/0x1190 [ 20.478002][ T300] ? __create_object+0x5e/0xb0 [ 20.478196][ T300] ? __lock_release+0x5d/0x170 [ 20.478386][ T300] ? rtnl_newlink+0x64a/0xa60 [ 20.478583][ T300] ? ww_mutex_lock+0x160/0x160 [ 20.478766][ T300] ? trace_cap_capable+0x10b/0x180 [ 20.478950][ T300] ? __rtnl_newlink+0x40a/0xa30 [ 20.479141][ T300] rtnl_newlink+0x693/0xa60 [ 20.479334][ T300] ? __rtnl_newlink+0xa30/0xa30 [ 20.479530][ T300] ? __lock_acquire+0x449/0x7e0 [ 20.479721][ T300] ? find_held_lock+0x2b/0x80 [ 20.479902][ T300] ? rtnetlink_rcv_msg+0x6e6/0xc00 [ 20.480090][ T300] ? __lock_release+0x5d/0x170 [ 20.480283][ T300] ? __rtnl_newlink+0xa30/0xa30 [ 20.480472][ T300] rtnetlink_rcv_msg+0x709/0xc00 [ 20.480665][ T300] ? rtnl_port_fill+0x850/0x850 [ 20.480847][ T300] ? __lock_acquire+0x449/0x7e0 [ 20.481035][ T300] netlink_rcv_skb+0x121/0x340 [ 20.481248][ T300] ? rtnl_port_fill+0x850/0x850 [ 20.481436][ T300] ? netlink_ack+0xdd0/0xdd0 [ 20.481634][ T300] ? netlink_deliver_tap+0x13e/0x340 [ 20.481819][ T300] ? netlink_deliver_tap+0xc3/0x340 [ 20.482004][ T300] netlink_unicast+0x4aa/0x780 [ 20.482194][ T300] ? netlink_attachskb+0x810/0x810 [ 20.482383][ T300] ? __lock_acquire+0x449/0x7e0 [ 20.482588][ T300] netlink_sendmsg+0x714/0xbd0 [ 20.482812][ T300] ? netlink_unicast+0x780/0x780 [ 20.483000][ T300] ? __import_iovec+0x230/0x3b0 [ 20.483189][ T300] ? netlink_unicast+0x780/0x780 [ 20.483383][ T300] ____sys_sendmsg+0x3dd/0x890 [ 20.483590][ T300] ? get_timestamp.constprop.0+0x380/0x380 [ 20.483841][ T300] ? __copy_msghdr+0x3c0/0x3c0 [ 20.484029][ T300] ___sys_sendmsg+0xed/0x170 [ 20.484226][ T300] ? kasan_record_aux_stack+0x8c/0xa0 [ 20.484411][ T300] ? __call_rcu_common.constprop.0+0xa8/0x630 [ 20.484666][ T300] ? copy_msghdr_from_user+0x110/0x110 [ 20.484848][ T300] ? find_held_lock+0x2b/0x80 [ 20.485035][ T300] ? __lock_acquire+0x449/0x7e0 [ 20.485229][ T300] ? find_held_lock+0x2b/0x80 [ 20.485440][ T300] ? __virt_addr_valid+0x22a/0x450 [ 20.485646][ T300] ? __lock_release+0x5d/0x170 [ 20.485832][ T300] __sys_sendmsg+0x10b/0x1a0 [ 20.486026][ T300] ? __call_rcu_common.constprop.0+0x318/0x630 [ 20.486269][ T300] ? __sys_sendmsg_sock+0x20/0x20 [ 20.486459][ T300] ? rcu_is_watching+0x12/0xb0 [ 20.486651][ T300] do_syscall_64+0xc1/0xfd0 [ 20.486843][ T300] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 20.487088][ T300] RIP: 0033:0x7f6cc12a01d7 [ 20.487306][ T300] 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 [ 20.487975][ T300] RSP: 002b:00007ffd4f244348 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 20.488274][ T300] RAX: ffffffffffffffda RBX: 00007ffd4f244a80 RCX: 00007f6cc12a01d7 [ 20.488570][ T300] RDX: 0000000000000000 RSI: 00007ffd4f2443b0 RDI: 0000000000000005 [ 20.488847][ T300] RBP: 0000000000000002 R08: 0000000000000003 R09: 0000000000000078 [ 20.489127][ T300] R10: 00007f6cc119c510 R11: 0000000000000246 R12: 0000000000000002 [ 20.489406][ T300] R13: 00000000691cc8ef R14: 0000000000499600 R15: 0000000000000000 [ 20.489704][ T300] [ 20.489843][ T300] Modules linked in: xfrm_user netdevsim [ 20.490071][ T300] CR2: 0000000000000000 [ 20.490251][ T300] ---[ end trace 0000000000000000 ]--- [ 20.490437][ T300] RIP: 0010:try_to_grab_pending+0x81/0x6c0 [ 20.490686][ T300] 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 af 80 81 00 48 0f ba 2b 00 72 11 48 83 c4 10 31 c0 5b 5d 41 5c 41 5d 41 5e [ 20.491356][ T300] RSP: 0018:ffffc900004e6f30 EFLAGS: 00010046 [ 20.491600][ T300] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffac84390a [ 20.491879][ T300] RDX: fffffbfff619d4cd RSI: 0000000000000008 RDI: ffffffffb0cea660 [ 20.492153][ T300] RBP: ffffc900004e6f98 R08: 0000000000000001 R09: fffffbfff619d4cc [ 20.492436][ T300] R10: ffffffffb0cea667 R11: ffffc900004e6a00 R12: 0000000000000000 [ 20.492730][ T300] R13: 0000000000000286 R14: ffff888004faa000 R15: dffffc0000000000 [ 20.493000][ T300] FS: 00007f6cc10d2800(0000) GS:ffff88807fb01000(0000) knlGS:0000000000000000 [ 20.493322][ T300] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 20.493571][ T300] CR2: 0000000000000000 CR3: 0000000004c83003 CR4: 0000000000772ef0 [ 20.493845][ T300] PKRU: 55555554 [ 20.493984][ T300] Kernel panic - not syncing: Fatal exception [ 20.494344][ T300] Kernel Offset: 0x2b200000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 20.494806][ T300] ---[ end Kernel panic - not syncing: Fatal exception ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr