forked to background, child pid 3173
no interfaces have a carrier
[ 20.970833][ T3174] 8021q: adding VLAN 0 to HW filter on device bond0
[ 20.979680][ T3174] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.130' (ECDSA) to the list of known hosts.
syzkaller login: [ 48.059510][ T3601] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 48.066697][ T3601] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 48.073772][ T3601] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 48.081314][ T3601] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 48.088571][ T3601] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 48.095747][ T3601] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 48.142892][ T3597] chnl_net:caif_netlink_parms(): no params data found
[ 48.171376][ T3597] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.178514][ T3597] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.186107][ T3597] device bridge_slave_0 entered promiscuous mode
[ 48.193539][ T3597] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.200796][ T3597] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.208340][ T3597] device bridge_slave_1 entered promiscuous mode
[ 48.223565][ T3597] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 48.233968][ T3597] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 48.251205][ T3597] team0: Port device team_slave_0 added
[ 48.257798][ T3597] team0: Port device team_slave_1 added
[ 48.270813][ T3597] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 48.277769][ T3597] 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.
[ 48.304011][ T3597] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 48.315446][ T3597] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 48.322360][ T3597] 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.
[ 48.348305][ T3597] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 48.368596][ T3597] device hsr_slave_0 entered promiscuous mode
[ 48.375193][ T3597] device hsr_slave_1 entered promiscuous mode
[ 48.425117][ T3597] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 48.433290][ T3597] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 48.441680][ T3597] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 48.449861][ T3597] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 48.463858][ T3597] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.470948][ T3597] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.478231][ T3597] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.485301][ T3597] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.513393][ T3597] 8021q: adding VLAN 0 to HW filter on device bond0
[ 48.523783][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 48.532817][ T14] bridge0: port 1(bridge_slave_0) entered disabled state
[ 48.540545][ T14] bridge0: port 2(bridge_slave_1) entered disabled state
[ 48.548655][ T14] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 48.558827][ T3597] 8021q: adding VLAN 0 to HW filter on device team0
[ 48.567843][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 48.576126][ T36] bridge0: port 1(bridge_slave_0) entered blocking state
[ 48.583158][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 48.603148][ T3597] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 48.613811][ T3597] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 48.625824][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 48.634847][ T36] bridge0: port 2(bridge_slave_1) entered blocking state
[ 48.641897][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 48.650193][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 48.658678][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 48.667038][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 48.675170][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 48.683248][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 48.690811][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 48.703718][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 48.711130][ T36] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 48.721306][ T3597] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 48.791102][ T3597] device veth0_vlan entered promiscuous mode
[ 48.797710][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 48.806381][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 48.815686][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 48.823117][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 48.833751][ T3597] device veth1_vlan entered promiscuous mode
[ 48.848968][ T3597] device veth0_macvtap entered promiscuous mode
[ 48.856153][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 48.863940][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 48.872177][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 48.880912][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 48.890304][ T3597] device veth1_macvtap entered promiscuous mode
[ 48.902062][ T3597] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 48.909558][ T3608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 48.920116][ T3597] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 48.928190][ T3610] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 48.937370][ T3597] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
executing program
[ 48.947492][ T3597] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 48.956202][ T3597] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 48.965099][ T3597] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 48.990472][ T3618] ==================================================================
[ 48.998613][ T3618] BUG: KASAN: use-after-free in vxlan_vnifilter_dump_dev+0x9a0/0xb40
[ 49.006664][ T3618] Read of size 4 at addr ffff88801eaa8e70 by task syz-executor244/3618
[ 49.014886][ T3618]
[ 49.017196][ T3618] CPU: 0 PID: 3618 Comm: syz-executor244 Tainted: G W 5.17.0-syzkaller-12888-g77c9387c0c5b #0
[ 49.028731][ T3618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 49.038767][ T3618] Call Trace:
[ 49.042033][ T3618]
[ 49.044948][ T3618] dump_stack_lvl+0xcd/0x134
[ 49.049536][ T3618] print_address_description.constprop.0.cold+0xeb/0x495
[ 49.056548][ T3618] ? vxlan_vnifilter_dump_dev+0x9a0/0xb40
[ 49.062259][ T3618] kasan_report.cold+0xf4/0x1c6
[ 49.067099][ T3618] ? vxlan_vnifilter_dump_dev+0x9a0/0xb40
[ 49.072806][ T3618] vxlan_vnifilter_dump_dev+0x9a0/0xb40
[ 49.078341][ T3618] ? rcu_read_lock_sched_held+0xd/0x70
[ 49.083793][ T3618] vxlan_vnifilter_dump+0x3ff/0x650
[ 49.088978][ T3618] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 49.095213][ T3618] netlink_dump+0x4b5/0xb70
[ 49.099706][ T3618] ? netlink_deliver_tap+0xc40/0xc40
[ 49.104981][ T3618] ? lock_downgrade+0x6e0/0x6e0
[ 49.109820][ T3618] __netlink_dump_start+0x647/0x900
[ 49.115006][ T3618] rtnetlink_rcv_msg+0x70c/0xb80
[ 49.119944][ T3618] ? vxlan_vnifilter_process+0x5b0/0x5b0
[ 49.125566][ T3618] ? rtnl_fdb_dump+0x9a0/0x9a0
[ 49.130318][ T3618] ? netdev_core_pick_tx+0x2e0/0x2e0
[ 49.135592][ T3618] ? __sys_sendmsg+0xe5/0x1b0
[ 49.140261][ T3618] ? do_syscall_64+0x35/0x80
[ 49.144844][ T3618] ? vxlan_vnifilter_process+0x5b0/0x5b0
[ 49.150465][ T3618] ? ref_tracker_dir_exit+0x3e0/0x3e0
[ 49.155826][ T3618] ? lock_acquire+0x442/0x510
[ 49.160492][ T3618] netlink_rcv_skb+0x153/0x420
[ 49.165245][ T3618] ? rtnl_fdb_dump+0x9a0/0x9a0
[ 49.169995][ T3618] ? netlink_ack+0xa80/0xa80
[ 49.174571][ T3618] ? netlink_deliver_tap+0x1a2/0xc40
[ 49.179847][ T3618] ? netlink_deliver_tap+0x1b1/0xc40
[ 49.185122][ T3618] netlink_unicast+0x543/0x7f0
[ 49.189874][ T3618] ? netlink_attachskb+0x880/0x880
[ 49.194972][ T3618] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 49.201206][ T3618] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 49.207450][ T3618] ? __phys_addr_symbol+0x2c/0x70
[ 49.212466][ T3618] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 49.218176][ T3618] ? __check_object_size+0x16c/0x4f0
[ 49.223453][ T3618] netlink_sendmsg+0x904/0xe00
[ 49.228214][ T3618] ? netlink_unicast+0x7f0/0x7f0
[ 49.233142][ T3618] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 49.239374][ T3618] ? netlink_unicast+0x7f0/0x7f0
[ 49.244299][ T3618] sock_sendmsg+0xcf/0x120
[ 49.248708][ T3618] ____sys_sendmsg+0x6e2/0x800
[ 49.253461][ T3618] ? kernel_sendmsg+0x50/0x50
[ 49.258127][ T3618] ? do_recvmmsg+0x6d0/0x6d0
[ 49.262709][ T3618] ? rcu_read_lock_sched_held+0xd/0x70
[ 49.268155][ T3618] ? kmem_cache_alloc+0x46/0x3b0
[ 49.273087][ T3618] ? lock_downgrade+0x6e0/0x6e0
[ 49.277927][ T3618] ? lock_release+0x522/0x720
[ 49.282595][ T3618] ? kmem_cache_alloc+0x46/0x3b0
[ 49.287520][ T3618] ? lock_downgrade+0x6e0/0x6e0
[ 49.292366][ T3618] ___sys_sendmsg+0xf3/0x170
[ 49.296948][ T3618] ? sendmsg_copy_msghdr+0x160/0x160
[ 49.302221][ T3618] ? lockdep_init_map_type+0x21a/0x7f0
[ 49.307669][ T3618] ? __raw_spin_lock_init+0x36/0x110
[ 49.312944][ T3618] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 49.319179][ T3618] ? percpu_counter_add_batch+0xbd/0x180
[ 49.324800][ T3618] ? alloc_empty_file+0xd7/0x170
[ 49.329726][ T3618] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 49.335956][ T3618] ? errseq_sample+0x56/0x70
[ 49.340543][ T3618] ? rcu_read_lock_sched_held+0xd/0x70
[ 49.345987][ T3618] ? lock_acquire+0x442/0x510
[ 49.350654][ T3618] ? rcu_read_lock_sched_held+0xd/0x70
[ 49.356100][ T3618] ? lock_release+0x522/0x720
[ 49.360765][ T3618] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 49.366996][ T3618] ? fd_install+0x1c7/0x640
[ 49.371486][ T3618] ? lock_downgrade+0x6e0/0x6e0
[ 49.376323][ T3618] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 49.382554][ T3618] ? __fget_light+0x20f/0x270
[ 49.387220][ T3618] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 49.393450][ T3618] __sys_sendmsg+0xe5/0x1b0
[ 49.397944][ T3618] ? __sys_sendmsg_sock+0x30/0x30
[ 49.402963][ T3618] ? syscall_enter_from_user_mode+0x21/0x70
[ 49.408842][ T3618] ? trace_hardirqs_on+0x5b/0x1c0
[ 49.413861][ T3618] do_syscall_64+0x35/0x80
[ 49.418275][ T3618] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 49.424160][ T3618] RIP: 0033:0x7f2023a9a6c9
[ 49.428566][ T3618] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 01 16 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
[ 49.448161][ T3618] RSP: 002b:00007ffc224aa238 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 49.456558][ T3618] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f2023a9a6c9
[ 49.464515][ T3618] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: 0000000000000004
[ 49.472469][ T3618] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 49.480427][ T3618] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc224aa280
[ 49.488383][ T3618] R13: 00007ffc224aa290 R14: 00007ffc224aa250 R15: 00007f2023b21e68
[ 49.496345][ T3618]
[ 49.499349][ T3618]
[ 49.501656][ T3618] Allocated by task 3596:
[ 49.505962][ T3618] kasan_save_stack+0x1e/0x40
[ 49.510630][ T3618] __kasan_slab_alloc+0x90/0xc0
[ 49.515461][ T3618] kmem_cache_alloc+0x204/0x3b0
[ 49.520299][ T3618] getname_flags.part.0+0x50/0x4f0
[ 49.525393][ T3618] getname+0x8e/0xd0
[ 49.529275][ T3618] do_sys_openat2+0xf5/0x4c0
[ 49.533851][ T3618] __x64_sys_openat+0x13f/0x1f0
[ 49.538689][ T3618] do_syscall_64+0x35/0x80
[ 49.543104][ T3618] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 49.548996][ T3618]
[ 49.551300][ T3618] Freed by task 3596:
[ 49.555259][ T3618] kasan_save_stack+0x1e/0x40
[ 49.559931][ T3618] kasan_set_track+0x21/0x30
[ 49.564516][ T3618] kasan_set_free_info+0x20/0x30
[ 49.569443][ T3618] ____kasan_slab_free+0x166/0x1a0
[ 49.574546][ T3618] slab_free_freelist_hook+0x8b/0x1c0
[ 49.579918][ T3618] kmem_cache_free+0xdd/0x5a0
[ 49.584584][ T3618] putname+0xfe/0x140
[ 49.588552][ T3618] do_sys_openat2+0x153/0x4c0
[ 49.593217][ T3618] __x64_sys_openat+0x13f/0x1f0
[ 49.598057][ T3618] do_syscall_64+0x35/0x80
[ 49.602462][ T3618] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 49.608347][ T3618]
[ 49.610653][ T3618] The buggy address belongs to the object at ffff88801eaa8000
[ 49.610653][ T3618] which belongs to the cache names_cache of size 4096
[ 49.624773][ T3618] The buggy address is located 3696 bytes inside of
[ 49.624773][ T3618] 4096-byte region [ffff88801eaa8000, ffff88801eaa9000)
[ 49.638207][ T3618]
[ 49.640515][ T3618] The buggy address belongs to the physical page:
[ 49.646906][ T3618] page:ffffea00007aaa00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1eaa8
[ 49.657041][ T3618] head:ffffea00007aaa00 order:3 compound_mapcount:0 compound_pincount:0
[ 49.665344][ T3618] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
[ 49.673318][ T3618] raw: 00fff00000010200 dead000000000100 dead000000000122 ffff888140007500
[ 49.681885][ T3618] raw: 0000000000000000 0000000000070007 00000001ffffffff 0000000000000000
[ 49.690445][ T3618] page dumped because: kasan: bad access detected
[ 49.696834][ T3618] page_owner tracks the page as allocated
[ 49.702528][ T3618] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 2977, tgid 2977 (udevadm), ts 14286571195, free_ts 14276230772
[ 49.723437][ T3618] get_page_from_freelist+0xba2/0x3df0
[ 49.728904][ T3618] __alloc_pages+0x1b2/0x500
[ 49.733500][ T3618] alloc_pages+0x1aa/0x310
[ 49.737915][ T3618] allocate_slab+0x26c/0x3c0
[ 49.742494][ T3618] ___slab_alloc+0x8df/0xf20
[ 49.747074][ T3618] __slab_alloc.constprop.0+0x4d/0xa0
[ 49.752440][ T3618] kmem_cache_alloc+0x360/0x3b0
[ 49.757289][ T3618] getname_flags.part.0+0x50/0x4f0
[ 49.762394][ T3618] getname_flags+0x9a/0xe0
[ 49.766795][ T3618] vfs_fstatat+0x73/0xb0
[ 49.771031][ T3618] __do_sys_newfstatat+0x91/0x110
[ 49.776040][ T3618] do_syscall_64+0x35/0x80
[ 49.780446][ T3618] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 49.786327][ T3618] page last free stack trace:
[ 49.790978][ T3618] free_pcp_prepare+0x549/0xd20
[ 49.795820][ T3618] free_unref_page+0x19/0x690
[ 49.800483][ T3618] __unfreeze_partials+0x17c/0x1a0
[ 49.805599][ T3618] qlist_free_all+0x6a/0x170
[ 49.810174][ T3618] kasan_quarantine_reduce+0x180/0x200
[ 49.815706][ T3618] __kasan_slab_alloc+0xa2/0xc0
[ 49.820542][ T3618] kmem_cache_alloc+0x204/0x3b0
[ 49.825380][ T3618] getname_flags.part.0+0x50/0x4f0
[ 49.830474][ T3618] getname_flags+0x9a/0xe0
[ 49.834872][ T3618] user_path_at_empty+0x2b/0x60
[ 49.839706][ T3618] do_readlinkat+0xcd/0x2f0
[ 49.844195][ T3618] __x64_sys_readlink+0x74/0xb0
[ 49.849033][ T3618] do_syscall_64+0x35/0x80
[ 49.853438][ T3618] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 49.859321][ T3618]
[ 49.861624][ T3618] Memory state around the buggy address:
[ 49.867232][ T3618] ffff88801eaa8d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 49.875275][ T3618] ffff88801eaa8d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 49.883320][ T3618] >ffff88801eaa8e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 49.891361][ T3618] ^
[ 49.899053][ T3618] ffff88801eaa8e80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 49.907093][ T3618] ffff88801eaa8f00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 49.915137][ T3618] ==================================================================
[ 49.929868][ T3618] Kernel panic - not syncing: panic_on_warn set ...
[ 49.936464][ T3618] CPU: 0 PID: 3618 Comm: syz-executor244 Tainted: G W 5.17.0-syzkaller-12888-g77c9387c0c5b #0
[ 49.948022][ T3618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 49.958069][ T3618] Call Trace:
[ 49.961328][ T3618]
[ 49.964237][ T3618] dump_stack_lvl+0xcd/0x134
[ 49.968814][ T3618] panic+0x2d7/0x636
[ 49.972688][ T3618] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 49.978649][ T3618] ? preempt_schedule_common+0x59/0xc0
[ 49.984096][ T3618] ? vxlan_vnifilter_dump_dev+0x9a0/0xb40
[ 49.989806][ T3618] ? preempt_schedule_thunk+0x16/0x18
[ 49.995162][ T3618] ? trace_hardirqs_on+0x38/0x1c0
[ 50.000166][ T3618] ? trace_hardirqs_on+0x51/0x1c0
[ 50.005171][ T3618] ? vxlan_vnifilter_dump_dev+0x9a0/0xb40
[ 50.010868][ T3618] end_report.part.0+0x3f/0x7c
[ 50.015612][ T3618] kasan_report.cold+0x93/0x1c6
[ 50.020442][ T3618] ? vxlan_vnifilter_dump_dev+0x9a0/0xb40
[ 50.026155][ T3618] vxlan_vnifilter_dump_dev+0x9a0/0xb40
[ 50.031679][ T3618] ? rcu_read_lock_sched_held+0xd/0x70
[ 50.037124][ T3618] vxlan_vnifilter_dump+0x3ff/0x650
[ 50.042312][ T3618] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 50.048544][ T3618] netlink_dump+0x4b5/0xb70
[ 50.053036][ T3618] ? netlink_deliver_tap+0xc40/0xc40
[ 50.058314][ T3618] ? lock_downgrade+0x6e0/0x6e0
[ 50.063158][ T3618] __netlink_dump_start+0x647/0x900
[ 50.068347][ T3618] rtnetlink_rcv_msg+0x70c/0xb80
[ 50.073274][ T3618] ? vxlan_vnifilter_process+0x5b0/0x5b0
[ 50.078893][ T3618] ? rtnl_fdb_dump+0x9a0/0x9a0
[ 50.083643][ T3618] ? netdev_core_pick_tx+0x2e0/0x2e0
[ 50.088915][ T3618] ? __sys_sendmsg+0xe5/0x1b0
[ 50.093582][ T3618] ? do_syscall_64+0x35/0x80
[ 50.098162][ T3618] ? vxlan_vnifilter_process+0x5b0/0x5b0
[ 50.103783][ T3618] ? ref_tracker_dir_exit+0x3e0/0x3e0
[ 50.109148][ T3618] ? lock_acquire+0x442/0x510
[ 50.113815][ T3618] netlink_rcv_skb+0x153/0x420
[ 50.118586][ T3618] ? rtnl_fdb_dump+0x9a0/0x9a0
[ 50.123339][ T3618] ? netlink_ack+0xa80/0xa80
[ 50.127915][ T3618] ? netlink_deliver_tap+0x1a2/0xc40
[ 50.133191][ T3618] ? netlink_deliver_tap+0x1b1/0xc40
[ 50.138469][ T3618] netlink_unicast+0x543/0x7f0
[ 50.143226][ T3618] ? netlink_attachskb+0x880/0x880
[ 50.148326][ T3618] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 50.154555][ T3618] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 50.160786][ T3618] ? __phys_addr_symbol+0x2c/0x70
[ 50.165805][ T3618] ? __sanitizer_cov_trace_cmp8+0x1d/0x70
[ 50.171514][ T3618] ? __check_object_size+0x16c/0x4f0
[ 50.176787][ T3618] netlink_sendmsg+0x904/0xe00
[ 50.182201][ T3618] ? netlink_unicast+0x7f0/0x7f0
[ 50.188483][ T3618] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 50.194830][ T3618] ? netlink_unicast+0x7f0/0x7f0
[ 50.199754][ T3618] sock_sendmsg+0xcf/0x120
[ 50.204164][ T3618] ____sys_sendmsg+0x6e2/0x800
[ 50.209019][ T3618] ? kernel_sendmsg+0x50/0x50
[ 50.213682][ T3618] ? do_recvmmsg+0x6d0/0x6d0
[ 50.218261][ T3618] ? rcu_read_lock_sched_held+0xd/0x70
[ 50.223708][ T3618] ? kmem_cache_alloc+0x46/0x3b0
[ 50.228648][ T3618] ? lock_downgrade+0x6e0/0x6e0
[ 50.233487][ T3618] ? lock_release+0x522/0x720
[ 50.238152][ T3618] ? kmem_cache_alloc+0x46/0x3b0
[ 50.243082][ T3618] ? lock_downgrade+0x6e0/0x6e0
[ 50.247920][ T3618] ___sys_sendmsg+0xf3/0x170
[ 50.252499][ T3618] ? sendmsg_copy_msghdr+0x160/0x160
[ 50.257789][ T3618] ? lockdep_init_map_type+0x21a/0x7f0
[ 50.263236][ T3618] ? __raw_spin_lock_init+0x36/0x110
[ 50.268511][ T3618] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 50.274743][ T3618] ? percpu_counter_add_batch+0xbd/0x180
[ 50.280366][ T3618] ? alloc_empty_file+0xd7/0x170
[ 50.285297][ T3618] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 50.291528][ T3618] ? errseq_sample+0x56/0x70
[ 50.296107][ T3618] ? rcu_read_lock_sched_held+0xd/0x70
[ 50.301553][ T3618] ? lock_acquire+0x442/0x510
[ 50.306215][ T3618] ? rcu_read_lock_sched_held+0xd/0x70
[ 50.311659][ T3618] ? lock_release+0x522/0x720
[ 50.316324][ T3618] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 50.322551][ T3618] ? fd_install+0x1c7/0x640
[ 50.327050][ T3618] ? lock_downgrade+0x6e0/0x6e0
[ 50.331889][ T3618] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 50.338132][ T3618] ? __fget_light+0x20f/0x270
[ 50.342796][ T3618] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 50.349028][ T3618] __sys_sendmsg+0xe5/0x1b0
[ 50.353521][ T3618] ? __sys_sendmsg_sock+0x30/0x30
[ 50.358540][ T3618] ? syscall_enter_from_user_mode+0x21/0x70
[ 50.364421][ T3618] ? trace_hardirqs_on+0x5b/0x1c0
[ 50.369436][ T3618] do_syscall_64+0x35/0x80
[ 50.373846][ T3618] entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 50.379738][ T3618] RIP: 0033:0x7f2023a9a6c9
[ 50.384148][ T3618] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 01 16 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
[ 50.403834][ T3618] RSP: 002b:00007ffc224aa238 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 50.412240][ T3618] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f2023a9a6c9
[ 50.420198][ T3618] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: 0000000000000004
[ 50.428166][ T3618] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 50.436122][ T3618] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc224aa280
[ 50.444096][ T3618] R13: 00007ffc224aa290 R14: 00007ffc224aa250 R15: 00007f2023b21e68
[ 50.452061][ T3618]
[ 50.455225][ T3618] Kernel Offset: disabled
[ 50.459553][ T3618] Rebooting in 86400 seconds..