[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 78.725850][ T27] audit: type=1800 audit(1579298266.209:25): pid=9633 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 78.748011][ T27] audit: type=1800 audit(1579298266.219:26): pid=9633 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 78.807148][ T27] audit: type=1800 audit(1579298266.219:27): pid=9633 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.3' (ECDSA) to the list of known hosts. 2020/01/17 21:57:56 parsed 1 programs 2020/01/17 21:57:58 executed programs: 0 syzkaller login: [ 91.020305][ T9802] IPVS: ftp: loaded support on port[0] = 21 [ 91.080189][ T9802] chnl_net:caif_netlink_parms(): no params data found [ 91.110139][ T9802] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.117721][ T9802] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.125430][ T9802] device bridge_slave_0 entered promiscuous mode [ 91.133955][ T9802] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.141265][ T9802] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.149473][ T9802] device bridge_slave_1 entered promiscuous mode [ 91.166310][ T9802] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.177027][ T9802] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.195881][ T9802] team0: Port device team_slave_0 added [ 91.204016][ T9802] team0: Port device team_slave_1 added [ 91.260053][ T9802] device hsr_slave_0 entered promiscuous mode [ 91.298038][ T9802] device hsr_slave_1 entered promiscuous mode [ 91.414761][ T9802] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 91.460453][ T9802] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 91.510434][ T9802] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 91.580430][ T9802] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 91.659669][ T9802] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.666950][ T9802] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.675083][ T9802] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.682203][ T9802] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.725226][ T9802] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.740390][ T3038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.751144][ T3038] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.760012][ T3038] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.769106][ T3038] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 91.782966][ T9802] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.795085][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.803892][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.811092][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.822932][ T3038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.832337][ T3038] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.839469][ T3038] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.858970][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 91.878160][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 91.886118][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 91.894862][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.908119][ T2805] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.919003][ T9802] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 91.939145][ T3038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 91.946720][ T3038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 91.960350][ T9802] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 91.979385][ T3038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 92.000062][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 92.009509][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 92.017237][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 92.028488][ T9802] device veth0_vlan entered promiscuous mode [ 92.040844][ T9802] device veth1_vlan entered promiscuous mode [ 92.078204][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 92.086704][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 92.159630][ T9809] ================================================================== [ 92.167860][ T9809] BUG: KASAN: slab-out-of-bounds in bitmap_port_add+0xef/0xe60 [ 92.175451][ T9809] Read of size 8 at addr ffff88809a9d0780 by task syz-executor.0/9809 [ 92.183596][ T9809] [ 92.185922][ T9809] CPU: 1 PID: 9809 Comm: syz-executor.0 Not tainted 5.5.0-rc5-syzkaller #0 [ 92.194615][ T9809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 92.204778][ T9809] Call Trace: [ 92.208238][ T9809] dump_stack+0x197/0x210 [ 92.212565][ T9809] ? bitmap_port_add+0xef/0xe60 [ 92.217412][ T9809] print_address_description.constprop.0.cold+0xd4/0x30b [ 92.224463][ T9809] ? bitmap_port_add+0xef/0xe60 [ 92.229457][ T9809] ? bitmap_port_add+0xef/0xe60 [ 92.234325][ T9809] __kasan_report.cold+0x1b/0x41 [ 92.239282][ T9809] ? __sanitizer_cov_trace_const_cmp2+0x10/0x20 [ 92.245518][ T9809] ? bitmap_port_add+0xef/0xe60 [ 92.250378][ T9809] kasan_report+0x12/0x20 [ 92.254706][ T9809] check_memory_region+0x134/0x1a0 [ 92.259823][ T9809] __kasan_check_read+0x11/0x20 [ 92.264693][ T9809] bitmap_port_add+0xef/0xe60 [ 92.269473][ T9809] bitmap_port_uadt+0x65d/0x8a0 [ 92.274343][ T9809] ? bitmap_port_gc+0x4f0/0x4f0 [ 92.279195][ T9809] ? bitmap_port_same_set+0x1a0/0x1a0 [ 92.284600][ T9809] call_ad+0x1a0/0x5a0 [ 92.288677][ T9809] ? start_msg+0x220/0x220 [ 92.293100][ T9809] ? nla_memcpy+0xb0/0xb0 [ 92.297437][ T9809] ? __nla_parse+0x43/0x60 [ 92.301896][ T9809] ip_set_ad.isra.0+0x572/0xb20 [ 92.307029][ T9809] ? ip_set_nfnl_get_byindex+0x460/0x460 [ 92.312690][ T9809] ? nla_memcpy+0xb0/0xb0 [ 92.317015][ T9809] ? lock_downgrade+0x920/0x920 [ 92.321866][ T9809] ip_set_uadd+0x37/0x50 [ 92.326320][ T9809] ? ip_set_udel+0x50/0x50 [ 92.330739][ T9809] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 92.335707][ T9809] ? nfnetlink_bind+0x2c0/0x2c0 [ 92.340820][ T9809] ? find_held_lock+0x35/0x130 [ 92.345607][ T9809] ? __local_bh_enable_ip+0x15a/0x270 [ 92.350983][ T9809] ? __dev_queue_xmit+0x175c/0x35c0 [ 92.356190][ T9809] ? __local_bh_enable_ip+0x15a/0x270 [ 92.361556][ T9809] ? lockdep_hardirqs_on+0x421/0x5e0 [ 92.366974][ T9809] ? __dev_queue_xmit+0x172e/0x35c0 [ 92.372327][ T9809] ? trace_hardirqs_on+0x67/0x240 [ 92.377383][ T9809] ? __dev_queue_xmit+0x172e/0x35c0 [ 92.382600][ T9809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.388866][ T9809] ? apparmor_capable+0x497/0x900 [ 92.393889][ T9809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.400185][ T9809] ? __kasan_check_read+0x11/0x20 [ 92.405259][ T9809] ? apparmor_cred_prepare+0x7b0/0x7b0 [ 92.410718][ T9809] netlink_rcv_skb+0x177/0x450 [ 92.415511][ T9809] ? nfnetlink_bind+0x2c0/0x2c0 [ 92.420381][ T9809] ? netlink_ack+0xb50/0xb50 [ 92.424983][ T9809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.431377][ T9809] ? ns_capable_common+0x93/0x100 [ 92.436396][ T9809] ? ns_capable+0x20/0x30 [ 92.440735][ T9809] ? __netlink_ns_capable+0x104/0x140 [ 92.446121][ T9809] nfnetlink_rcv+0x1ba/0x460 [ 92.450729][ T9809] ? nfnetlink_rcv_batch+0x17a0/0x17a0 [ 92.456290][ T9809] ? netlink_deliver_tap+0x24a/0xbe0 [ 92.461616][ T9809] netlink_unicast+0x58c/0x7d0 [ 92.466406][ T9809] ? netlink_attachskb+0x870/0x870 [ 92.471536][ T9809] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 92.477274][ T9809] ? __check_object_size+0x3d/0x437 [ 92.482483][ T9809] netlink_sendmsg+0x91c/0xea0 [ 92.487274][ T9809] ? netlink_unicast+0x7d0/0x7d0 [ 92.492369][ T9809] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 92.497918][ T9809] ? apparmor_socket_sendmsg+0x2a/0x30 [ 92.503384][ T9809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 92.509629][ T9809] ? security_socket_sendmsg+0x8d/0xc0 [ 92.515098][ T9809] ? netlink_unicast+0x7d0/0x7d0 [ 92.520049][ T9809] sock_sendmsg+0xd7/0x130 [ 92.524470][ T9809] ____sys_sendmsg+0x753/0x880 [ 92.529334][ T9809] ? kernel_sendmsg+0x50/0x50 [ 92.534019][ T9809] ? __fget+0x35d/0x550 [ 92.538184][ T9809] ? find_held_lock+0x35/0x130 [ 92.542950][ T9809] ___sys_sendmsg+0x100/0x170 [ 92.547754][ T9809] ? sendmsg_copy_msghdr+0x70/0x70 [ 92.559673][ T9809] ? __kasan_check_read+0x11/0x20 [ 92.564704][ T9809] ? __fget+0x37f/0x550 [ 92.568860][ T9809] ? ksys_dup3+0x3e0/0x3e0 [ 92.573292][ T9809] ? __fget_light+0x1a9/0x230 [ 92.577972][ T9809] ? __fdget+0x1b/0x20 [ 92.582067][ T9809] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 92.588307][ T9809] __sys_sendmsg+0x105/0x1d0 [ 92.592924][ T9809] ? __sys_sendmsg_sock+0xc0/0xc0 [ 92.598087][ T9809] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 92.603679][ T9809] ? do_syscall_64+0x26/0x790 [ 92.608359][ T9809] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.614419][ T9809] ? do_syscall_64+0x26/0x790 [ 92.619104][ T9809] __x64_sys_sendmsg+0x78/0xb0 [ 92.623865][ T9809] do_syscall_64+0xfa/0x790 [ 92.628367][ T9809] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.634265][ T9809] RIP: 0033:0x45aff9 [ 92.638159][ T9809] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 92.657771][ T9809] RSP: 002b:00007f87b5e8bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 92.666189][ T9809] RAX: ffffffffffffffda RBX: 00007f87b5e8c6d4 RCX: 000000000045aff9 [ 92.674180][ T9809] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 92.682156][ T9809] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 92.690129][ T9809] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 92.698205][ T9809] R13: 00000000000008c8 R14: 00000000004c9dfc R15: 000000000075bf2c [ 92.706190][ T9809] [ 92.708511][ T9809] Allocated by task 9806: [ 92.712844][ T9809] save_stack+0x23/0x90 [ 92.717004][ T9809] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 92.722647][ T9809] kasan_kmalloc+0x9/0x10 [ 92.726994][ T9809] __kmalloc+0x163/0x770 [ 92.731227][ T9809] ip_set_alloc+0x38/0x5e [ 92.735548][ T9809] bitmap_port_create+0x3dc/0x7c0 [ 92.740685][ T9809] ip_set_create+0x6f1/0x1500 [ 92.745351][ T9809] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 92.750290][ T9809] netlink_rcv_skb+0x177/0x450 [ 92.755059][ T9809] nfnetlink_rcv+0x1ba/0x460 [ 92.759644][ T9809] netlink_unicast+0x58c/0x7d0 [ 92.764398][ T9809] netlink_sendmsg+0x91c/0xea0 [ 92.769158][ T9809] sock_sendmsg+0xd7/0x130 [ 92.773575][ T9809] ____sys_sendmsg+0x753/0x880 [ 92.778343][ T9809] ___sys_sendmsg+0x100/0x170 [ 92.783034][ T9809] __sys_sendmsg+0x105/0x1d0 [ 92.787834][ T9809] __x64_sys_sendmsg+0x78/0xb0 [ 92.792587][ T9809] do_syscall_64+0xfa/0x790 [ 92.797080][ T9809] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.802964][ T9809] [ 92.805285][ T9809] Freed by task 9585: [ 92.809264][ T9809] save_stack+0x23/0x90 [ 92.813432][ T9809] __kasan_slab_free+0x102/0x150 [ 92.818446][ T9809] kasan_slab_free+0xe/0x10 [ 92.822945][ T9809] kfree+0x10a/0x2c0 [ 92.826824][ T9809] tomoyo_supervisor+0xc2c/0xef0 [ 92.831768][ T9809] tomoyo_env_perm+0x18e/0x210 [ 92.836555][ T9809] tomoyo_find_next_domain+0x1354/0x1f6c [ 92.842285][ T9809] tomoyo_bprm_check_security+0x124/0x1a0 [ 92.848004][ T9809] security_bprm_check+0x63/0xb0 [ 92.852930][ T9809] search_binary_handler+0x71/0x570 [ 92.858124][ T9809] __do_execve_file.isra.0+0x1329/0x22b0 [ 92.863745][ T9809] __x64_sys_execve+0x8f/0xc0 [ 92.868522][ T9809] do_syscall_64+0xfa/0x790 [ 92.873036][ T9809] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 92.878907][ T9809] [ 92.881234][ T9809] The buggy address belongs to the object at ffff88809a9d0780 [ 92.881234][ T9809] which belongs to the cache kmalloc-32 of size 32 [ 92.895219][ T9809] The buggy address is located 0 bytes inside of [ 92.895219][ T9809] 32-byte region [ffff88809a9d0780, ffff88809a9d07a0) [ 92.908219][ T9809] The buggy address belongs to the page: [ 92.913855][ T9809] page:ffffea00026a7400 refcount:1 mapcount:0 mapping:ffff8880aa4001c0 index:0xffff88809a9d0fc1 [ 92.924404][ T9809] raw: 00fffe0000000200 ffffea0002a69b88 ffffea00028d3508 ffff8880aa4001c0 [ 92.933365][ T9809] raw: ffff88809a9d0fc1 ffff88809a9d0000 000000010000003f 0000000000000000 [ 92.941934][ T9809] page dumped because: kasan: bad access detected [ 92.948474][ T9809] [ 92.950800][ T9809] Memory state around the buggy address: [ 92.956430][ T9809] ffff88809a9d0680: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 92.964505][ T9809] ffff88809a9d0700: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 92.972570][ T9809] >ffff88809a9d0780: 04 fc fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 92.980626][ T9809] ^ [ 92.984699][ T9809] ffff88809a9d0800: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 92.992763][ T9809] ffff88809a9d0880: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 93.001516][ T9809] ================================================================== [ 93.009678][ T9809] Disabling lock debugging due to kernel taint [ 93.015908][ T9809] Kernel panic - not syncing: panic_on_warn set ... [ 93.022500][ T9809] CPU: 1 PID: 9809 Comm: syz-executor.0 Tainted: G B 5.5.0-rc5-syzkaller #0 [ 93.032466][ T9809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.042653][ T9809] Call Trace: [ 93.045939][ T9809] dump_stack+0x197/0x210 [ 93.050392][ T9809] panic+0x2e3/0x75c [ 93.054279][ T9809] ? add_taint.cold+0x16/0x16 [ 93.058947][ T9809] ? trace_hardirqs_on+0x5e/0x240 [ 93.063954][ T9809] ? trace_hardirqs_on+0x5e/0x240 [ 93.069016][ T9809] ? bitmap_port_add+0xef/0xe60 [ 93.073912][ T9809] end_report+0x47/0x4f [ 93.078151][ T9809] ? bitmap_port_add+0xef/0xe60 [ 93.082994][ T9809] __kasan_report.cold+0xe/0x41 [ 93.087842][ T9809] ? __sanitizer_cov_trace_const_cmp2+0x10/0x20 [ 93.094294][ T9809] ? bitmap_port_add+0xef/0xe60 [ 93.099142][ T9809] kasan_report+0x12/0x20 [ 93.103533][ T9809] check_memory_region+0x134/0x1a0 [ 93.108705][ T9809] __kasan_check_read+0x11/0x20 [ 93.113564][ T9809] bitmap_port_add+0xef/0xe60 [ 93.118240][ T9809] bitmap_port_uadt+0x65d/0x8a0 [ 93.123078][ T9809] ? bitmap_port_gc+0x4f0/0x4f0 [ 93.127922][ T9809] ? bitmap_port_same_set+0x1a0/0x1a0 [ 93.133295][ T9809] call_ad+0x1a0/0x5a0 [ 93.137353][ T9809] ? start_msg+0x220/0x220 [ 93.141762][ T9809] ? nla_memcpy+0xb0/0xb0 [ 93.146079][ T9809] ? __nla_parse+0x43/0x60 [ 93.150512][ T9809] ip_set_ad.isra.0+0x572/0xb20 [ 93.155461][ T9809] ? ip_set_nfnl_get_byindex+0x460/0x460 [ 93.161079][ T9809] ? nla_memcpy+0xb0/0xb0 [ 93.165401][ T9809] ? lock_downgrade+0x920/0x920 [ 93.170351][ T9809] ip_set_uadd+0x37/0x50 [ 93.174584][ T9809] ? ip_set_udel+0x50/0x50 [ 93.178988][ T9809] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 93.183912][ T9809] ? nfnetlink_bind+0x2c0/0x2c0 [ 93.188755][ T9809] ? find_held_lock+0x35/0x130 [ 93.193512][ T9809] ? __local_bh_enable_ip+0x15a/0x270 [ 93.198915][ T9809] ? __dev_queue_xmit+0x175c/0x35c0 [ 93.204114][ T9809] ? __local_bh_enable_ip+0x15a/0x270 [ 93.209494][ T9809] ? lockdep_hardirqs_on+0x421/0x5e0 [ 93.214773][ T9809] ? __dev_queue_xmit+0x172e/0x35c0 [ 93.219957][ T9809] ? trace_hardirqs_on+0x67/0x240 [ 93.225076][ T9809] ? __dev_queue_xmit+0x172e/0x35c0 [ 93.230390][ T9809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.236615][ T9809] ? apparmor_capable+0x497/0x900 [ 93.241633][ T9809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.247890][ T9809] ? __kasan_check_read+0x11/0x20 [ 93.252918][ T9809] ? apparmor_cred_prepare+0x7b0/0x7b0 [ 93.258376][ T9809] netlink_rcv_skb+0x177/0x450 [ 93.263128][ T9809] ? nfnetlink_bind+0x2c0/0x2c0 [ 93.267967][ T9809] ? netlink_ack+0xb50/0xb50 [ 93.272643][ T9809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.278886][ T9809] ? ns_capable_common+0x93/0x100 [ 93.283901][ T9809] ? ns_capable+0x20/0x30 [ 93.288224][ T9809] ? __netlink_ns_capable+0x104/0x140 [ 93.293593][ T9809] nfnetlink_rcv+0x1ba/0x460 [ 93.298187][ T9809] ? nfnetlink_rcv_batch+0x17a0/0x17a0 [ 93.303708][ T9809] ? netlink_deliver_tap+0x24a/0xbe0 [ 93.309075][ T9809] netlink_unicast+0x58c/0x7d0 [ 93.313832][ T9809] ? netlink_attachskb+0x870/0x870 [ 93.318942][ T9809] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 93.324650][ T9809] ? __check_object_size+0x3d/0x437 [ 93.329856][ T9809] netlink_sendmsg+0x91c/0xea0 [ 93.334671][ T9809] ? netlink_unicast+0x7d0/0x7d0 [ 93.339601][ T9809] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 93.345144][ T9809] ? apparmor_socket_sendmsg+0x2a/0x30 [ 93.350590][ T9809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 93.356828][ T9809] ? security_socket_sendmsg+0x8d/0xc0 [ 93.362276][ T9809] ? netlink_unicast+0x7d0/0x7d0 [ 93.367197][ T9809] sock_sendmsg+0xd7/0x130 [ 93.371702][ T9809] ____sys_sendmsg+0x753/0x880 [ 93.376448][ T9809] ? kernel_sendmsg+0x50/0x50 [ 93.381182][ T9809] ? __fget+0x35d/0x550 [ 93.385369][ T9809] ? find_held_lock+0x35/0x130 [ 93.390199][ T9809] ___sys_sendmsg+0x100/0x170 [ 93.394891][ T9809] ? sendmsg_copy_msghdr+0x70/0x70 [ 93.399987][ T9809] ? __kasan_check_read+0x11/0x20 [ 93.404996][ T9809] ? __fget+0x37f/0x550 [ 93.409264][ T9809] ? ksys_dup3+0x3e0/0x3e0 [ 93.413668][ T9809] ? __fget_light+0x1a9/0x230 [ 93.418554][ T9809] ? __fdget+0x1b/0x20 [ 93.422615][ T9809] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 93.428971][ T9809] __sys_sendmsg+0x105/0x1d0 [ 93.433576][ T9809] ? __sys_sendmsg_sock+0xc0/0xc0 [ 93.438598][ T9809] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 93.444052][ T9809] ? do_syscall_64+0x26/0x790 [ 93.448816][ T9809] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 93.454866][ T9809] ? do_syscall_64+0x26/0x790 [ 93.459543][ T9809] __x64_sys_sendmsg+0x78/0xb0 [ 93.464300][ T9809] do_syscall_64+0xfa/0x790 [ 93.468795][ T9809] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 93.474776][ T9809] RIP: 0033:0x45aff9 [ 93.478659][ T9809] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 93.498258][ T9809] RSP: 002b:00007f87b5e8bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 93.506665][ T9809] RAX: ffffffffffffffda RBX: 00007f87b5e8c6d4 RCX: 000000000045aff9 [ 93.514622][ T9809] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 93.522579][ T9809] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 93.530537][ T9809] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 93.538669][ T9809] R13: 00000000000008c8 R14: 00000000004c9dfc R15: 000000000075bf2c [ 93.548144][ T9809] Kernel Offset: disabled [ 93.552520][ T9809] Rebooting in 86400 seconds..