Warning: Permanently added '10.128.1.102' (ED25519) to the list of known hosts. [ 61.090258][ T5063] chnl_net:caif_netlink_parms(): no params data found [ 61.144789][ T5063] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.152461][ T5063] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.159872][ T5063] bridge_slave_0: entered allmulticast mode [ 61.167387][ T5063] bridge_slave_0: entered promiscuous mode [ 61.176355][ T5063] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.183434][ T5063] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.190734][ T5063] bridge_slave_1: entered allmulticast mode [ 61.197556][ T5063] bridge_slave_1: entered promiscuous mode [ 61.223125][ T5063] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.234726][ T5063] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.262402][ T5063] team0: Port device team_slave_0 added [ 61.270182][ T5063] team0: Port device team_slave_1 added [ 61.292480][ T5063] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.299550][ T5063] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 61.325513][ T5063] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.338792][ T5063] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.346407][ T5063] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 61.372329][ T5063] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.408221][ T5063] hsr_slave_0: entered promiscuous mode [ 61.414775][ T5063] hsr_slave_1: entered promiscuous mode [ 61.521745][ T5063] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 61.532645][ T5063] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 61.541853][ T5063] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 61.552953][ T5063] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 61.577341][ T5063] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.584635][ T5063] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.592571][ T5063] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.599704][ T5063] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.658067][ T5063] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.675936][ T5063] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.687105][ T780] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.696336][ T780] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.716794][ T5070] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.724073][ T5070] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.732898][ T5070] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.740196][ T5070] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.802479][ T5063] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.834603][ T5063] veth0_vlan: entered promiscuous mode [ 61.851706][ T5063] veth1_vlan: entered promiscuous mode [ 61.879182][ T5063] veth0_macvtap: entered promiscuous mode [ 61.889269][ T5063] veth1_macvtap: entered promiscuous mode [ 61.909495][ T5063] batman_adv: batadv0: Interface activated: batadv_slave_0 executing program [ 61.923960][ T5063] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.935345][ T5063] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.944192][ T5063] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.953349][ T5063] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.963372][ T5063] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program executing program executing program [ 62.013637][ T5074] netlink: 12 bytes leftover after parsing attributes in process `syz-executor172'. [ 62.023141][ T5074] netlink: 8 bytes leftover after parsing attributes in process `syz-executor172'. [ 62.038964][ T5075] netlink: 12 bytes leftover after parsing attributes in process `syz-executor172'. [ 62.049640][ T5075] netlink: 8 bytes leftover after parsing attributes in process `syz-executor172'. executing program executing program [ 62.064688][ T5076] netlink: 12 bytes leftover after parsing attributes in process `syz-executor172'. [ 62.074122][ T5076] netlink: 8 bytes leftover after parsing attributes in process `syz-executor172'. [ 62.089895][ T5077] netlink: 12 bytes leftover after parsing attributes in process `syz-executor172'. [ 62.099737][ T5077] netlink: 8 bytes leftover after parsing attributes in process `syz-executor172'. executing program executing program executing program [ 62.117678][ T5078] netlink: 12 bytes leftover after parsing attributes in process `syz-executor172'. [ 62.127425][ T5078] netlink: 8 bytes leftover after parsing attributes in process `syz-executor172'. [ 62.156070][ T5081] ================================================================== [ 62.164153][ T5081] BUG: KASAN: slab-use-after-free in taprio_dump+0x857/0xd50 [ 62.171535][ T5081] Read of size 4 at addr ffff88807c2fdcc0 by task syz-executor172/5081 [ 62.179756][ T5081] [ 62.182069][ T5081] CPU: 1 PID: 5081 Comm: syz-executor172 Not tainted 6.8.0-rc4-syzkaller-01071-g4934446297c2 #0 [ 62.192459][ T5081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 62.202500][ T5081] Call Trace: [ 62.205781][ T5081] [ 62.208708][ T5081] dump_stack_lvl+0x1e7/0x2e0 [ 62.213389][ T5081] ? __pfx_dump_stack_lvl+0x10/0x10 [ 62.218574][ T5081] ? __pfx__printk+0x10/0x10 [ 62.223151][ T5081] ? _printk+0xd5/0x120 [ 62.227291][ T5081] ? __virt_addr_valid+0x183/0x520 [ 62.232388][ T5081] ? __virt_addr_valid+0x183/0x520 [ 62.237572][ T5081] print_report+0x167/0x540 [ 62.242058][ T5081] ? __virt_addr_valid+0x183/0x520 [ 62.247154][ T5081] ? __virt_addr_valid+0x183/0x520 [ 62.252247][ T5081] ? __virt_addr_valid+0x44e/0x520 [ 62.257350][ T5081] ? __phys_addr+0xba/0x170 [ 62.261840][ T5081] ? taprio_dump+0x857/0xd50 [ 62.266416][ T5081] kasan_report+0x142/0x180 [ 62.270903][ T5081] ? taprio_dump+0x857/0xd50 [ 62.275479][ T5081] taprio_dump+0x857/0xd50 [ 62.279881][ T5081] ? __alloc_skb+0x1b1/0x420 [ 62.284458][ T5081] ? __pfx_taprio_dump+0x10/0x10 [ 62.289405][ T5081] ? __asan_memcpy+0x40/0x70 [ 62.293992][ T5081] ? nla_put+0x131/0x1e0 [ 62.298257][ T5081] tc_fill_qdisc+0x6a9/0x1210 [ 62.302938][ T5081] ? __alloc_skb+0x1b1/0x420 [ 62.307532][ T5081] ? __pfx_tc_fill_qdisc+0x10/0x10 [ 62.312630][ T5081] ? __build_skb_around+0x245/0x3d0 [ 62.317817][ T5081] ? __pfx___alloc_skb+0x10/0x10 [ 62.322742][ T5081] qdisc_notify+0x2ec/0x4b0 [ 62.327233][ T5081] tc_modify_qdisc+0x1c58/0x1e40 [ 62.332155][ T5081] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 62.337426][ T5081] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 62.342691][ T5081] rtnetlink_rcv_msg+0x885/0x1040 [ 62.347706][ T5081] ? rtnetlink_rcv_msg+0x208/0x1040 [ 62.352904][ T5081] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 62.358351][ T5081] ? lockdep_hardirqs_on_prepare+0x43c/0x780 [ 62.364329][ T5081] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 62.370662][ T5081] ? __local_bh_enable_ip+0x168/0x200 [ 62.376032][ T5081] ? lockdep_hardirqs_on+0x98/0x140 [ 62.381219][ T5081] ? __local_bh_enable_ip+0x168/0x200 [ 62.386582][ T5081] ? __dev_queue_xmit+0x2c4/0x3b10 [ 62.391683][ T5081] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 62.397389][ T5081] ? __dev_queue_xmit+0x2c4/0x3b10 [ 62.402500][ T5081] ? __dev_queue_xmit+0x15fd/0x3b10 [ 62.407707][ T5081] ? __dev_queue_xmit+0x2c4/0x3b10 [ 62.412827][ T5081] ? ref_tracker_free+0x643/0x7e0 [ 62.417881][ T5081] netlink_rcv_skb+0x1e3/0x430 [ 62.422662][ T5081] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 62.428119][ T5081] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 62.433414][ T5081] ? netlink_deliver_tap+0x2e/0x1b0 [ 62.438606][ T5081] netlink_unicast+0x7ea/0x980 [ 62.443364][ T5081] ? __pfx_netlink_unicast+0x10/0x10 [ 62.448632][ T5081] ? __virt_addr_valid+0x44e/0x520 [ 62.453741][ T5081] ? __phys_addr_symbol+0x2f/0x70 [ 62.458757][ T5081] ? __check_object_size+0x4bb/0xa00 [ 62.464040][ T5081] ? bpf_lsm_netlink_send+0x9/0x10 [ 62.469147][ T5081] netlink_sendmsg+0xa3b/0xd70 [ 62.473902][ T5081] ? __pfx_netlink_sendmsg+0x10/0x10 [ 62.479181][ T5081] ? __import_iovec+0x552/0x890 [ 62.484022][ T5081] ? aa_sock_msg_perm+0x91/0x160 [ 62.488959][ T5081] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 62.494242][ T5081] ? security_socket_sendmsg+0x87/0xb0 [ 62.499697][ T5081] ? __pfx_netlink_sendmsg+0x10/0x10 [ 62.505001][ T5081] __sock_sendmsg+0x221/0x270 [ 62.509697][ T5081] ____sys_sendmsg+0x525/0x7d0 [ 62.514457][ T5081] ? __pfx_____sys_sendmsg+0x10/0x10 [ 62.519730][ T5081] __sys_sendmsg+0x2b0/0x3a0 [ 62.524325][ T5081] ? __pfx___sys_sendmsg+0x10/0x10 [ 62.529434][ T5081] ? rcu_read_lock_sched_held+0x8d/0x130 [ 62.535061][ T5081] ? fd_install+0x9b/0x5d0 [ 62.539473][ T5081] ? fd_install+0x9b/0x5d0 [ 62.543884][ T5081] ? fd_install+0x35b/0x5d0 [ 62.548393][ T5081] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 62.554717][ T5081] ? do_syscall_64+0x108/0x240 [ 62.559488][ T5081] ? do_syscall_64+0xb4/0x240 [ 62.564154][ T5081] do_syscall_64+0xf9/0x240 [ 62.568646][ T5081] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 62.574528][ T5081] RIP: 0033:0x7f7e6e8ccfa9 [ 62.578926][ T5081] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 62.598514][ T5081] RSP: 002b:00007ffec996f588 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 62.606917][ T5081] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7e6e8ccfa9 [ 62.614876][ T5081] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 62.622843][ T5081] RBP: 0000000000000000 R08: 0000000100000000 R09: 0000000100000000 [ 62.630801][ T5081] R10: 0000000100000000 R11: 0000000000000246 R12: 00007ffec996f5e0 [ 62.638756][ T5081] R13: 000000000000f2a1 R14: 00007ffec996f5ac R15: 0000000000000003 [ 62.646715][ T5081] [ 62.649736][ T5081] [ 62.652057][ T5081] Allocated by task 5076: [ 62.656388][ T5081] kasan_save_track+0x3f/0x80 [ 62.661059][ T5081] __kasan_kmalloc+0x98/0xb0 [ 62.665632][ T5081] kmalloc_trace+0x1d6/0x360 [ 62.670207][ T5081] taprio_change+0x1030/0x42d0 [ 62.674964][ T5081] tc_modify_qdisc+0x190d/0x1e40 [ 62.679882][ T5081] rtnetlink_rcv_msg+0x885/0x1040 [ 62.684892][ T5081] netlink_rcv_skb+0x1e3/0x430 [ 62.689636][ T5081] netlink_unicast+0x7ea/0x980 [ 62.694391][ T5081] netlink_sendmsg+0xa3b/0xd70 [ 62.699141][ T5081] __sock_sendmsg+0x221/0x270 [ 62.703805][ T5081] ____sys_sendmsg+0x525/0x7d0 [ 62.708559][ T5081] __sys_sendmsg+0x2b0/0x3a0 [ 62.713143][ T5081] do_syscall_64+0xf9/0x240 [ 62.717629][ T5081] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 62.723503][ T5081] [ 62.725808][ T5081] Freed by task 0: [ 62.729503][ T5081] kasan_save_track+0x3f/0x80 [ 62.734169][ T5081] kasan_save_free_info+0x4e/0x60 [ 62.739172][ T5081] poison_slab_object+0xa6/0xe0 [ 62.744004][ T5081] __kasan_slab_free+0x34/0x70 [ 62.748772][ T5081] kfree+0x14a/0x380 [ 62.752652][ T5081] rcu_core+0xd76/0x1810 [ 62.756886][ T5081] __do_softirq+0x2bb/0x942 [ 62.761374][ T5081] [ 62.763679][ T5081] Last potentially related work creation: [ 62.769371][ T5081] kasan_save_stack+0x3f/0x60 [ 62.774033][ T5081] __kasan_record_aux_stack+0xae/0x100 [ 62.779472][ T5081] call_rcu+0x167/0xa80 [ 62.783612][ T5081] taprio_change+0x32d9/0x42d0 [ 62.788361][ T5081] tc_modify_qdisc+0x190d/0x1e40 [ 62.793278][ T5081] rtnetlink_rcv_msg+0x885/0x1040 [ 62.798296][ T5081] netlink_rcv_skb+0x1e3/0x430 [ 62.803042][ T5081] netlink_unicast+0x7ea/0x980 [ 62.807793][ T5081] netlink_sendmsg+0xa3b/0xd70 [ 62.812558][ T5081] __sock_sendmsg+0x221/0x270 [ 62.817249][ T5081] ____sys_sendmsg+0x525/0x7d0 [ 62.821997][ T5081] __sys_sendmsg+0x2b0/0x3a0 [ 62.826577][ T5081] do_syscall_64+0xf9/0x240 [ 62.831067][ T5081] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 62.836961][ T5081] [ 62.839268][ T5081] The buggy address belongs to the object at ffff88807c2fdc00 [ 62.839268][ T5081] which belongs to the cache kmalloc-512 of size 512 [ 62.853648][ T5081] The buggy address is located 192 bytes inside of [ 62.853648][ T5081] freed 512-byte region [ffff88807c2fdc00, ffff88807c2fde00) [ 62.867438][ T5081] [ 62.869748][ T5081] The buggy address belongs to the physical page: [ 62.876154][ T5081] page:ffffea0001f0bf00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7c2fc [ 62.886287][ T5081] head:ffffea0001f0bf00 order:2 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 62.895203][ T5081] flags: 0xfff00000000840(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 62.903162][ T5081] page_type: 0xffffffff() [ 62.907484][ T5081] raw: 00fff00000000840 ffff888014c41c80 dead000000000122 0000000000000000 [ 62.916083][ T5081] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 62.924654][ T5081] page dumped because: kasan: bad access detected [ 62.931059][ T5081] page_owner tracks the page as allocated [ 62.936760][ T5081] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5063, tgid 5063 (syz-executor172), ts 61996529148, free_ts 61868884273 [ 62.958377][ T5081] post_alloc_hook+0x1ea/0x210 [ 62.963135][ T5081] get_page_from_freelist+0x33ea/0x3580 [ 62.968666][ T5081] __alloc_pages+0x255/0x680 [ 62.973245][ T5081] alloc_slab_page+0x5f/0x160 [ 62.977918][ T5081] new_slab+0x84/0x2f0 [ 62.981990][ T5081] ___slab_alloc+0xd17/0x13e0 [ 62.986652][ T5081] __kmalloc+0x2e0/0x490 [ 62.990878][ T5081] fib6_info_alloc+0x2e/0xf0 [ 62.995448][ T5081] ip6_route_info_create+0x445/0x12b0 [ 63.000804][ T5081] ip6_route_add+0x28/0x160 [ 63.005383][ T5081] addrconf_add_dev+0x35b/0x540 [ 63.010258][ T5081] addrconf_init_auto_addrs+0x85f/0xeb0 [ 63.015793][ T5081] addrconf_notify+0xaff/0x1020 [ 63.020629][ T5081] notifier_call_chain+0x18f/0x3b0 [ 63.025729][ T5081] __dev_notify_flags+0x207/0x400 [ 63.030734][ T5081] dev_change_flags+0xf0/0x1a0 [ 63.035487][ T5081] page last free pid 5063 tgid 5063 stack trace: [ 63.041798][ T5081] free_unref_page_prepare+0x968/0xa90 [ 63.047243][ T5081] free_unref_page+0x37/0x3f0 [ 63.051913][ T5081] __put_partials+0xeb/0x130 [ 63.056491][ T5081] put_cpu_partial+0x17b/0x250 [ 63.061242][ T5081] __slab_free+0x302/0x410 [ 63.065643][ T5081] qlist_free_all+0x6d/0xd0 [ 63.070128][ T5081] kasan_quarantine_reduce+0x14f/0x170 [ 63.075574][ T5081] __kasan_slab_alloc+0x23/0x80 [ 63.080404][ T5081] kmalloc_trace+0x16a/0x360 [ 63.084975][ T5081] netdevice_event+0x37d/0x950 [ 63.089732][ T5081] notifier_call_chain+0x18f/0x3b0 [ 63.094842][ T5081] __dev_notify_flags+0x207/0x400 [ 63.099868][ T5081] dev_change_flags+0xf0/0x1a0 [ 63.104620][ T5081] do_setlink+0xccd/0x41f0 [ 63.109041][ T5081] rtnl_newlink+0x180b/0x20a0 [ 63.113710][ T5081] rtnetlink_rcv_msg+0x885/0x1040 [ 63.118767][ T5081] [ 63.121118][ T5081] Memory state around the buggy address: [ 63.126763][ T5081] ffff88807c2fdb80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 63.134827][ T5081] ffff88807c2fdc00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 63.142872][ T5081] >ffff88807c2fdc80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 63.150921][ T5081] ^ [ 63.157064][ T5081] ffff88807c2fdd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 63.165114][ T5081] ffff88807c2fdd80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 63.173251][ T5081] ================================================================== [ 63.198135][ T5081] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 63.205366][ T5081] CPU: 1 PID: 5081 Comm: syz-executor172 Not tainted 6.8.0-rc4-syzkaller-01071-g4934446297c2 #0 [ 63.215785][ T5081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 63.225854][ T5081] Call Trace: [ 63.229144][ T5081] [ 63.232073][ T5081] dump_stack_lvl+0x1e7/0x2e0 [ 63.236745][ T5081] ? __pfx_dump_stack_lvl+0x10/0x10 [ 63.242021][ T5081] ? __pfx__printk+0x10/0x10 [ 63.246601][ T5081] ? vscnprintf+0x5d/0x90 [ 63.250922][ T5081] panic+0x349/0x860 [ 63.254834][ T5081] ? check_panic_on_warn+0x21/0xb0 [ 63.259944][ T5081] ? __pfx_panic+0x10/0x10 [ 63.264358][ T5081] ? _raw_spin_unlock_irqrestore+0x130/0x140 [ 63.270334][ T5081] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 63.276654][ T5081] ? print_report+0x4ff/0x540 [ 63.281324][ T5081] check_panic_on_warn+0x86/0xb0 [ 63.286259][ T5081] ? taprio_dump+0x857/0xd50 [ 63.290836][ T5081] end_report+0x6e/0x140 [ 63.295063][ T5081] kasan_report+0x153/0x180 [ 63.299562][ T5081] ? taprio_dump+0x857/0xd50 [ 63.304240][ T5081] taprio_dump+0x857/0xd50 [ 63.308739][ T5081] ? __alloc_skb+0x1b1/0x420 [ 63.313327][ T5081] ? __pfx_taprio_dump+0x10/0x10 [ 63.318697][ T5081] ? __asan_memcpy+0x40/0x70 [ 63.323274][ T5081] ? nla_put+0x131/0x1e0 [ 63.327505][ T5081] tc_fill_qdisc+0x6a9/0x1210 [ 63.332173][ T5081] ? __alloc_skb+0x1b1/0x420 [ 63.336750][ T5081] ? __pfx_tc_fill_qdisc+0x10/0x10 [ 63.341851][ T5081] ? __build_skb_around+0x245/0x3d0 [ 63.347043][ T5081] ? __pfx___alloc_skb+0x10/0x10 [ 63.351970][ T5081] qdisc_notify+0x2ec/0x4b0 [ 63.356463][ T5081] tc_modify_qdisc+0x1c58/0x1e40 [ 63.361393][ T5081] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 63.366670][ T5081] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 63.371939][ T5081] rtnetlink_rcv_msg+0x885/0x1040 [ 63.376951][ T5081] ? rtnetlink_rcv_msg+0x208/0x1040 [ 63.382138][ T5081] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 63.387583][ T5081] ? lockdep_hardirqs_on_prepare+0x43c/0x780 [ 63.393552][ T5081] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 63.399867][ T5081] ? __local_bh_enable_ip+0x168/0x200 [ 63.405230][ T5081] ? lockdep_hardirqs_on+0x98/0x140 [ 63.410414][ T5081] ? __local_bh_enable_ip+0x168/0x200 [ 63.415780][ T5081] ? __dev_queue_xmit+0x2c4/0x3b10 [ 63.420885][ T5081] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 63.426597][ T5081] ? __dev_queue_xmit+0x2c4/0x3b10 [ 63.431702][ T5081] ? __dev_queue_xmit+0x15fd/0x3b10 [ 63.436893][ T5081] ? __dev_queue_xmit+0x2c4/0x3b10 [ 63.441998][ T5081] ? ref_tracker_free+0x643/0x7e0 [ 63.447100][ T5081] netlink_rcv_skb+0x1e3/0x430 [ 63.451852][ T5081] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 63.457299][ T5081] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 63.462584][ T5081] ? netlink_deliver_tap+0x2e/0x1b0 [ 63.467768][ T5081] netlink_unicast+0x7ea/0x980 [ 63.472522][ T5081] ? __pfx_netlink_unicast+0x10/0x10 [ 63.477793][ T5081] ? __virt_addr_valid+0x44e/0x520 [ 63.482894][ T5081] ? __phys_addr_symbol+0x2f/0x70 [ 63.487909][ T5081] ? __check_object_size+0x4bb/0xa00 [ 63.493181][ T5081] ? bpf_lsm_netlink_send+0x9/0x10 [ 63.498282][ T5081] netlink_sendmsg+0xa3b/0xd70 [ 63.503043][ T5081] ? __pfx_netlink_sendmsg+0x10/0x10 [ 63.508325][ T5081] ? __import_iovec+0x552/0x890 [ 63.513162][ T5081] ? aa_sock_msg_perm+0x91/0x160 [ 63.518085][ T5081] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 63.523358][ T5081] ? security_socket_sendmsg+0x87/0xb0 [ 63.528804][ T5081] ? __pfx_netlink_sendmsg+0x10/0x10 [ 63.534074][ T5081] __sock_sendmsg+0x221/0x270 [ 63.538741][ T5081] ____sys_sendmsg+0x525/0x7d0 [ 63.543495][ T5081] ? __pfx_____sys_sendmsg+0x10/0x10 [ 63.548777][ T5081] __sys_sendmsg+0x2b0/0x3a0 [ 63.553445][ T5081] ? __pfx___sys_sendmsg+0x10/0x10 [ 63.558549][ T5081] ? rcu_read_lock_sched_held+0x8d/0x130 [ 63.564172][ T5081] ? fd_install+0x9b/0x5d0 [ 63.568573][ T5081] ? fd_install+0x9b/0x5d0 [ 63.572972][ T5081] ? fd_install+0x35b/0x5d0 [ 63.577461][ T5081] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 63.583777][ T5081] ? do_syscall_64+0x108/0x240 [ 63.588527][ T5081] ? do_syscall_64+0xb4/0x240 [ 63.593191][ T5081] do_syscall_64+0xf9/0x240 [ 63.597768][ T5081] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 63.603736][ T5081] RIP: 0033:0x7f7e6e8ccfa9 [ 63.608176][ T5081] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 63.627769][ T5081] RSP: 002b:00007ffec996f588 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 63.636172][ T5081] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7e6e8ccfa9 [ 63.644130][ T5081] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 63.652085][ T5081] RBP: 0000000000000000 R08: 0000000100000000 R09: 0000000100000000 [ 63.660044][ T5081] R10: 0000000100000000 R11: 0000000000000246 R12: 00007ffec996f5e0 [ 63.668002][ T5081] R13: 000000000000f2a1 R14: 00007ffec996f5ac R15: 0000000000000003 [ 63.675961][ T5081] [ 63.679208][ T5081] Kernel Offset: disabled [ 63.683515][ T5081] Rebooting in 86400 seconds..