[ 86.419612][ T26] audit: type=1800 audit(1579417419.387:26): pid=9670 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 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. [ 87.316876][ T26] kauditd_printk_skb: 2 callbacks suppressed [ 87.316889][ T26] audit: type=1800 audit(1579417420.297:29): pid=9670 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 87.343542][ T26] audit: type=1800 audit(1579417420.307:30): pid=9670 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.66' (ECDSA) to the list of known hosts. 2020/01/19 07:03:50 parsed 1 programs 2020/01/19 07:03:52 executed programs: 0 syzkaller login: [ 99.140599][ T9842] IPVS: ftp: loaded support on port[0] = 21 [ 99.200951][ T9842] chnl_net:caif_netlink_parms(): no params data found [ 99.232244][ T9842] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.240494][ T9842] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.249776][ T9842] device bridge_slave_0 entered promiscuous mode [ 99.259751][ T9842] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.266967][ T9842] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.275126][ T9842] device bridge_slave_1 entered promiscuous mode [ 99.293071][ T9842] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.304471][ T9842] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.325189][ T9842] team0: Port device team_slave_0 added [ 99.333138][ T9842] team0: Port device team_slave_1 added [ 99.348689][ T9842] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.355872][ T9842] 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. [ 99.383786][ T9842] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.396553][ T9842] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.404114][ T9842] 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. [ 99.430920][ T9842] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.500269][ T9842] device hsr_slave_0 entered promiscuous mode [ 99.577766][ T9842] device hsr_slave_1 entered promiscuous mode [ 99.689932][ T9842] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.740154][ T9842] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.789694][ T9842] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.840061][ T9842] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 99.899581][ T9842] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.907239][ T9842] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.914988][ T9842] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.922786][ T9842] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.970907][ T9842] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.985171][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.996957][ T3009] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.006137][ T3009] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.015733][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 100.030192][ T9842] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.045279][ T2743] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.055033][ T2743] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.062597][ T2743] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.074536][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.085371][ T3009] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.092948][ T3009] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.119928][ T2743] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 100.129333][ T2743] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.138352][ T2743] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.147271][ T2743] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 100.161972][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.173980][ T9842] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 100.195413][ T2743] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.203499][ T2743] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.216784][ T9842] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.237349][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.247325][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.267688][ T2743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.278455][ T2743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.289530][ T2743] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.298178][ T2743] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.309336][ T9842] device veth0_vlan entered promiscuous mode [ 100.322317][ T9842] device veth1_vlan entered promiscuous mode [ 100.344210][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 100.352962][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 100.361612][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.371934][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.383830][ T9842] device veth0_macvtap entered promiscuous mode [ 100.395107][ T9842] device veth1_macvtap entered promiscuous mode [ 100.413376][ T9842] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.421703][ T2743] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.431160][ T2743] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.440015][ T2743] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.452643][ T2743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.465577][ T9842] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.474483][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.498041][ T3009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.612692][ T9846] ================================================================== [ 100.621809][ T9846] BUG: KASAN: slab-out-of-bounds in bitmap_ip_add+0xef/0xe60 [ 100.630429][ T9846] Read of size 8 at addr ffff88809aebd7c0 by task syz-executor.0/9846 [ 100.640707][ T9846] [ 100.643100][ T9846] CPU: 0 PID: 9846 Comm: syz-executor.0 Not tainted 5.5.0-rc6-syzkaller #0 [ 100.652070][ T9846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 100.662269][ T9846] Call Trace: [ 100.665670][ T9846] dump_stack+0x197/0x210 [ 100.670323][ T9846] ? bitmap_ip_add+0xef/0xe60 [ 100.675428][ T9846] print_address_description.constprop.0.cold+0xd4/0x30b [ 100.683585][ T9846] ? bitmap_ip_add+0xef/0xe60 [ 100.688635][ T9846] ? bitmap_ip_add+0xef/0xe60 [ 100.694186][ T9846] __kasan_report.cold+0x1b/0x41 [ 100.700222][ T9846] ? bitmap_ip_add+0xef/0xe60 [ 100.705341][ T9846] kasan_report+0x12/0x20 [ 100.709693][ T9846] check_memory_region+0x134/0x1a0 [ 100.715381][ T9846] __kasan_check_read+0x11/0x20 [ 100.720682][ T9846] bitmap_ip_add+0xef/0xe60 [ 100.725631][ T9846] bitmap_ip_uadt+0x73e/0xa10 [ 100.730663][ T9846] ? bitmap_ip_head+0x910/0x910 [ 100.735915][ T9846] ? bitmap_ip_kadt+0x5a0/0x5a0 [ 100.741097][ T9846] ? __kasan_check_write+0x14/0x20 [ 100.746383][ T9846] ? lock_set_class+0x3b1/0x7a0 [ 100.751454][ T9846] call_ad+0x1a0/0x5a0 [ 100.755819][ T9846] ? start_msg+0x220/0x220 [ 100.760504][ T9846] ? nla_memcpy+0xb0/0xb0 [ 100.764832][ T9846] ? __nla_parse+0x43/0x60 [ 100.769435][ T9846] ip_set_ad.isra.0+0x572/0xb20 [ 100.774481][ T9846] ? ip_set_nfnl_get_byindex+0x460/0x460 [ 100.780587][ T9846] ? nla_memcpy+0xb0/0xb0 [ 100.785098][ T9846] ? lock_downgrade+0x920/0x920 [ 100.790094][ T9846] ip_set_uadd+0x37/0x50 [ 100.794347][ T9846] ? ip_set_udel+0x50/0x50 [ 100.799014][ T9846] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 100.804335][ T9846] ? nfnetlink_bind+0x2c0/0x2c0 [ 100.810163][ T9846] ? find_held_lock+0x35/0x130 [ 100.815236][ T9846] ? __local_bh_enable_ip+0x15a/0x270 [ 100.824276][ T9846] ? __dev_queue_xmit+0x175c/0x35c0 [ 100.830250][ T9846] ? __local_bh_enable_ip+0x15a/0x270 [ 100.835674][ T9846] ? lockdep_hardirqs_on+0x421/0x5e0 [ 100.841944][ T9846] ? __dev_queue_xmit+0x172e/0x35c0 [ 100.847471][ T9846] ? trace_hardirqs_on+0x67/0x240 [ 100.853941][ T9846] ? __dev_queue_xmit+0x172e/0x35c0 [ 100.859179][ T9846] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.865698][ T9846] ? apparmor_capable+0x497/0x900 [ 100.871138][ T9846] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.878043][ T9846] ? __kasan_check_read+0x11/0x20 [ 100.883810][ T9846] ? apparmor_cred_prepare+0x7b0/0x7b0 [ 100.889292][ T9846] netlink_rcv_skb+0x177/0x450 [ 100.894637][ T9846] ? nfnetlink_bind+0x2c0/0x2c0 [ 100.899884][ T9846] ? netlink_ack+0xb50/0xb50 [ 100.904781][ T9846] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.911478][ T9846] ? ns_capable_common+0x93/0x100 [ 100.917213][ T9846] ? ns_capable+0x20/0x30 [ 100.921732][ T9846] ? __netlink_ns_capable+0x104/0x140 [ 100.927353][ T9846] nfnetlink_rcv+0x1ba/0x460 [ 100.932101][ T9846] ? nfnetlink_rcv_batch+0x17a0/0x17a0 [ 100.937683][ T9846] ? netlink_deliver_tap+0x24a/0xbe0 [ 100.943281][ T9846] netlink_unicast+0x58c/0x7d0 [ 100.948142][ T9846] ? netlink_attachskb+0x870/0x870 [ 100.953526][ T9846] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 100.959500][ T9846] ? __check_object_size+0x3d/0x437 [ 100.965418][ T9846] netlink_sendmsg+0x91c/0xea0 [ 100.970336][ T9846] ? netlink_unicast+0x7d0/0x7d0 [ 100.976285][ T9846] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 100.982146][ T9846] ? apparmor_socket_sendmsg+0x2a/0x30 [ 100.988929][ T9846] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 100.995487][ T9846] ? security_socket_sendmsg+0x8d/0xc0 [ 101.001163][ T9846] ? netlink_unicast+0x7d0/0x7d0 [ 101.006361][ T9846] sock_sendmsg+0xd7/0x130 [ 101.010893][ T9846] ____sys_sendmsg+0x753/0x880 [ 101.015993][ T9846] ? kernel_sendmsg+0x50/0x50 [ 101.020823][ T9846] ? find_held_lock+0x35/0x130 [ 101.025933][ T9846] ___sys_sendmsg+0x100/0x170 [ 101.031190][ T9846] ? sendmsg_copy_msghdr+0x70/0x70 [ 101.037720][ T9846] ? __kasan_check_read+0x11/0x20 [ 101.043057][ T9846] ? __fget+0x37f/0x550 [ 101.047711][ T9846] ? ksys_dup3+0x3e0/0x3e0 [ 101.052632][ T9846] ? __fget_light+0x1a9/0x230 [ 101.057458][ T9846] ? __fdget+0x1b/0x20 [ 101.061823][ T9846] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 101.068219][ T9846] __sys_sendmsg+0x105/0x1d0 [ 101.072972][ T9846] ? __sys_sendmsg_sock+0xc0/0xc0 [ 101.078278][ T9846] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 101.083819][ T9846] ? do_fast_syscall_32+0xd1/0xe16 [ 101.089103][ T9846] ? entry_SYSENTER_compat+0x70/0x7f [ 101.095079][ T9846] ? do_fast_syscall_32+0xd1/0xe16 [ 101.100206][ T9846] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 101.106069][ T9846] do_fast_syscall_32+0x27b/0xe16 [ 101.111284][ T9846] entry_SYSENTER_compat+0x70/0x7f [ 101.116784][ T9846] RIP: 0023:0xf7fc09a9 [ 101.121779][ T9846] Code: 00 00 00 89 d3 5b 5e 5f 5d c3 b8 80 96 98 00 eb c4 8b 04 24 c3 8b 1c 24 c3 8b 34 24 c3 8b 3c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 101.141951][ T9846] RSP: 002b:00000000f7fbc0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 101.150913][ T9846] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000300 [ 101.159074][ T9846] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 101.167400][ T9846] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 101.175851][ T9846] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 101.184294][ T9846] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 101.193346][ T9846] [ 101.195780][ T9846] Allocated by task 9846: [ 101.200206][ T9846] save_stack+0x23/0x90 [ 101.204539][ T9846] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 101.210340][ T9846] kasan_kmalloc+0x9/0x10 [ 101.215006][ T9846] __kmalloc+0x163/0x770 [ 101.219550][ T9846] ip_set_alloc+0x38/0x5e [ 101.223992][ T9846] bitmap_ip_create+0x6ec/0xc20 [ 101.229183][ T9846] ip_set_create+0x6f1/0x1500 [ 101.233855][ T9846] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 101.238926][ T9846] netlink_rcv_skb+0x177/0x450 [ 101.244571][ T9846] nfnetlink_rcv+0x1ba/0x460 [ 101.249431][ T9846] netlink_unicast+0x58c/0x7d0 [ 101.254451][ T9846] netlink_sendmsg+0x91c/0xea0 [ 101.259587][ T9846] sock_sendmsg+0xd7/0x130 [ 101.264300][ T9846] ____sys_sendmsg+0x753/0x880 [ 101.269502][ T9846] ___sys_sendmsg+0x100/0x170 [ 101.274395][ T9846] __sys_sendmsg+0x105/0x1d0 [ 101.279201][ T9846] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 101.284820][ T9846] do_fast_syscall_32+0x27b/0xe16 [ 101.290144][ T9846] entry_SYSENTER_compat+0x70/0x7f [ 101.295330][ T9846] [ 101.297651][ T9846] Freed by task 4759: [ 101.301803][ T9846] save_stack+0x23/0x90 [ 101.305948][ T9846] __kasan_slab_free+0x102/0x150 [ 101.311014][ T9846] kasan_slab_free+0xe/0x10 [ 101.315993][ T9846] kfree+0x10a/0x2c0 [ 101.320016][ T9846] tomoyo_check_open_permission+0x19e/0x3e0 [ 101.326479][ T9846] tomoyo_file_open+0xa9/0xd0 [ 101.331149][ T9846] security_file_open+0x71/0x300 [ 101.336558][ T9846] do_dentry_open+0x37a/0x1380 [ 101.341531][ T9846] vfs_open+0xa0/0xd0 [ 101.345682][ T9846] path_openat+0x118b/0x3180 [ 101.350503][ T9846] do_filp_open+0x1a1/0x280 [ 101.354999][ T9846] do_sys_open+0x3fe/0x5d0 [ 101.359424][ T9846] __x64_sys_open+0x7e/0xc0 [ 101.364017][ T9846] do_syscall_64+0xfa/0x790 [ 101.368875][ T9846] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 101.375318][ T9846] [ 101.377865][ T9846] The buggy address belongs to the object at ffff88809aebd7c0 [ 101.377865][ T9846] which belongs to the cache kmalloc-32 of size 32 [ 101.391952][ T9846] The buggy address is located 0 bytes inside of [ 101.391952][ T9846] 32-byte region [ffff88809aebd7c0, ffff88809aebd7e0) [ 101.405120][ T9846] The buggy address belongs to the page: [ 101.410885][ T9846] page:ffffea00026baf40 refcount:1 mapcount:0 mapping:ffff8880aa4001c0 index:0xffff88809aebdfc1 [ 101.421471][ T9846] raw: 00fffe0000000200 ffffea0002682008 ffff8880aa401248 ffff8880aa4001c0 [ 101.430519][ T9846] raw: ffff88809aebdfc1 ffff88809aebd000 000000010000003f 0000000000000000 [ 101.439192][ T9846] page dumped because: kasan: bad access detected [ 101.446958][ T9846] [ 101.449374][ T9846] Memory state around the buggy address: [ 101.455517][ T9846] ffff88809aebd680: fb fb fb fb fc fc fc fc 00 00 fc fc fc fc fc fc [ 101.464221][ T9846] ffff88809aebd700: fb fb fb fb fc fc fc fc 00 00 fc fc fc fc fc fc [ 101.473069][ T9846] >ffff88809aebd780: fb fb fb fb fc fc fc fc 04 fc fc fc fc fc fc fc [ 101.482241][ T9846] ^ [ 101.489333][ T9846] ffff88809aebd800: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 101.498789][ T9846] ffff88809aebd880: fb fb fb fb fc fc fc fc 00 00 fc fc fc fc fc fc [ 101.507468][ T9846] ================================================================== [ 101.516212][ T9846] Disabling lock debugging due to kernel taint [ 101.523229][ T9846] Kernel panic - not syncing: panic_on_warn set ... [ 101.530118][ T9846] CPU: 0 PID: 9846 Comm: syz-executor.0 Tainted: G B 5.5.0-rc6-syzkaller #0 [ 101.540526][ T9846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.551027][ T9846] Call Trace: [ 101.554438][ T9846] dump_stack+0x197/0x210 [ 101.559220][ T9846] panic+0x2e3/0x75c [ 101.563151][ T9846] ? add_taint.cold+0x16/0x16 [ 101.568271][ T9846] ? trace_hardirqs_on+0x5e/0x240 [ 101.573662][ T9846] ? trace_hardirqs_on+0x5e/0x240 [ 101.578683][ T9846] ? bitmap_ip_add+0xef/0xe60 [ 101.583694][ T9846] end_report+0x47/0x4f [ 101.588072][ T9846] ? bitmap_ip_add+0xef/0xe60 [ 101.593199][ T9846] __kasan_report.cold+0xe/0x41 [ 101.598352][ T9846] ? bitmap_ip_add+0xef/0xe60 [ 101.603312][ T9846] kasan_report+0x12/0x20 [ 101.607890][ T9846] check_memory_region+0x134/0x1a0 [ 101.612995][ T9846] __kasan_check_read+0x11/0x20 [ 101.618489][ T9846] bitmap_ip_add+0xef/0xe60 [ 101.623635][ T9846] bitmap_ip_uadt+0x73e/0xa10 [ 101.628342][ T9846] ? bitmap_ip_head+0x910/0x910 [ 101.633421][ T9846] ? bitmap_ip_kadt+0x5a0/0x5a0 [ 101.638364][ T9846] ? __kasan_check_write+0x14/0x20 [ 101.644127][ T9846] ? lock_set_class+0x3b1/0x7a0 [ 101.649112][ T9846] call_ad+0x1a0/0x5a0 [ 101.653340][ T9846] ? start_msg+0x220/0x220 [ 101.658226][ T9846] ? nla_memcpy+0xb0/0xb0 [ 101.662659][ T9846] ? __nla_parse+0x43/0x60 [ 101.667300][ T9846] ip_set_ad.isra.0+0x572/0xb20 [ 101.672286][ T9846] ? ip_set_nfnl_get_byindex+0x460/0x460 [ 101.678150][ T9846] ? nla_memcpy+0xb0/0xb0 [ 101.682623][ T9846] ? lock_downgrade+0x920/0x920 [ 101.687728][ T9846] ip_set_uadd+0x37/0x50 [ 101.691972][ T9846] ? ip_set_udel+0x50/0x50 [ 101.696511][ T9846] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 101.701849][ T9846] ? nfnetlink_bind+0x2c0/0x2c0 [ 101.707159][ T9846] ? find_held_lock+0x35/0x130 [ 101.712655][ T9846] ? __local_bh_enable_ip+0x15a/0x270 [ 101.718932][ T9846] ? __dev_queue_xmit+0x175c/0x35c0 [ 101.724842][ T9846] ? __local_bh_enable_ip+0x15a/0x270 [ 101.730316][ T9846] ? lockdep_hardirqs_on+0x421/0x5e0 [ 101.736114][ T9846] ? __dev_queue_xmit+0x172e/0x35c0 [ 101.741784][ T9846] ? trace_hardirqs_on+0x67/0x240 [ 101.747120][ T9846] ? __dev_queue_xmit+0x172e/0x35c0 [ 101.752815][ T9846] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.759370][ T9846] ? apparmor_capable+0x497/0x900 [ 101.765239][ T9846] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.771980][ T9846] ? __kasan_check_read+0x11/0x20 [ 101.777235][ T9846] ? apparmor_cred_prepare+0x7b0/0x7b0 [ 101.782975][ T9846] netlink_rcv_skb+0x177/0x450 [ 101.787790][ T9846] ? nfnetlink_bind+0x2c0/0x2c0 [ 101.792917][ T9846] ? netlink_ack+0xb50/0xb50 [ 101.797551][ T9846] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.804329][ T9846] ? ns_capable_common+0x93/0x100 [ 101.810102][ T9846] ? ns_capable+0x20/0x30 [ 101.814993][ T9846] ? __netlink_ns_capable+0x104/0x140 [ 101.820808][ T9846] nfnetlink_rcv+0x1ba/0x460 [ 101.825930][ T9846] ? nfnetlink_rcv_batch+0x17a0/0x17a0 [ 101.831747][ T9846] ? netlink_deliver_tap+0x24a/0xbe0 [ 101.838148][ T9846] netlink_unicast+0x58c/0x7d0 [ 101.843142][ T9846] ? netlink_attachskb+0x870/0x870 [ 101.848521][ T9846] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 101.854627][ T9846] ? __check_object_size+0x3d/0x437 [ 101.861276][ T9846] netlink_sendmsg+0x91c/0xea0 [ 101.866251][ T9846] ? netlink_unicast+0x7d0/0x7d0 [ 101.871411][ T9846] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 101.877218][ T9846] ? apparmor_socket_sendmsg+0x2a/0x30 [ 101.883640][ T9846] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 101.890393][ T9846] ? security_socket_sendmsg+0x8d/0xc0 [ 101.896330][ T9846] ? netlink_unicast+0x7d0/0x7d0 [ 101.901530][ T9846] sock_sendmsg+0xd7/0x130 [ 101.907680][ T9846] ____sys_sendmsg+0x753/0x880 [ 101.912631][ T9846] ? kernel_sendmsg+0x50/0x50 [ 101.917312][ T9846] ? find_held_lock+0x35/0x130 [ 101.922553][ T9846] ___sys_sendmsg+0x100/0x170 [ 101.927737][ T9846] ? sendmsg_copy_msghdr+0x70/0x70 [ 101.932857][ T9846] ? __kasan_check_read+0x11/0x20 [ 101.939684][ T9846] ? __fget+0x37f/0x550 [ 101.943980][ T9846] ? ksys_dup3+0x3e0/0x3e0 [ 101.948748][ T9846] ? __fget_light+0x1a9/0x230 [ 101.953614][ T9846] ? __fdget+0x1b/0x20 [ 101.958092][ T9846] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 101.964337][ T9846] __sys_sendmsg+0x105/0x1d0 [ 101.969286][ T9846] ? __sys_sendmsg_sock+0xc0/0xc0 [ 101.974734][ T9846] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 101.980345][ T9846] ? do_fast_syscall_32+0xd1/0xe16 [ 101.986563][ T9846] ? entry_SYSENTER_compat+0x70/0x7f [ 101.992394][ T9846] ? do_fast_syscall_32+0xd1/0xe16 [ 101.998376][ T9846] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 102.004354][ T9846] do_fast_syscall_32+0x27b/0xe16 [ 102.010183][ T9846] entry_SYSENTER_compat+0x70/0x7f [ 102.015520][ T9846] RIP: 0023:0xf7fc09a9 [ 102.019984][ T9846] Code: 00 00 00 89 d3 5b 5e 5f 5d c3 b8 80 96 98 00 eb c4 8b 04 24 c3 8b 1c 24 c3 8b 34 24 c3 8b 3c 24 c3 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 102.041617][ T9846] RSP: 002b:00000000f7fbc0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 102.050954][ T9846] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000300 [ 102.059111][ T9846] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 102.067422][ T9846] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 102.075955][ T9846] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 102.084348][ T9846] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 102.095549][ T9846] Kernel Offset: disabled [ 102.100288][ T9846] Rebooting in 86400 seconds..