[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [ 29.340923] sshd (5955) used greatest stack depth: 15976 bytes left [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 29.601114] kauditd_printk_skb: 7 callbacks suppressed [ 29.601127] audit: type=1800 audit(1544622243.302:29): pid=5891 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 [ 29.632605] audit: type=1800 audit(1544622243.302:30): pid=5891 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 '10.128.0.44' (ECDSA) to the list of known hosts. 2018/12/12 13:44:15 fuzzer started 2018/12/12 13:44:18 dialing manager at 10.128.0.26:41003 2018/12/12 13:44:18 syscalls: 1 2018/12/12 13:44:18 code coverage: enabled 2018/12/12 13:44:18 comparison tracing: enabled 2018/12/12 13:44:18 setuid sandbox: enabled 2018/12/12 13:44:18 namespace sandbox: enabled 2018/12/12 13:44:18 Android sandbox: /sys/fs/selinux/policy does not exist 2018/12/12 13:44:18 fault injection: enabled 2018/12/12 13:44:18 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/12/12 13:44:18 net packet injection: enabled 2018/12/12 13:44:18 net device setup: enabled 13:47:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0x4010ae42, 0x0) syzkaller login: [ 226.479429] IPVS: ftp: loaded support on port[0] = 21 13:47:20 executing program 1: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="747970653dc053eb802c6e6c733d63703433372c706172743d307830"]) [ 226.753977] IPVS: ftp: loaded support on port[0] = 21 13:47:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x200000e007, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) [ 227.092653] IPVS: ftp: loaded support on port[0] = 21 13:47:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a93000/0x1000)=nil) [ 227.652283] IPVS: ftp: loaded support on port[0] = 21 13:47:21 executing program 4: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000700)='/dev/full\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000002640)=""/207, 0xfffffede, 0x0) clone(0x0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 227.960938] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.974818] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.999164] device bridge_slave_0 entered promiscuous mode [ 228.105658] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.157714] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.177680] device bridge_slave_1 entered promiscuous mode [ 228.245278] IPVS: ftp: loaded support on port[0] = 21 [ 228.306927] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 228.451281] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready 13:47:22 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 228.683279] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.699395] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.710905] device bridge_slave_0 entered promiscuous mode [ 228.860133] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 228.905818] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.909506] IPVS: ftp: loaded support on port[0] = 21 [ 228.923855] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.949258] device bridge_slave_1 entered promiscuous mode [ 228.975677] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 229.056829] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 229.128213] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 229.326088] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.347444] bridge0: port 1(bridge_slave_0) entered disabled state [ 229.362887] device bridge_slave_0 entered promiscuous mode [ 229.454517] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.468901] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.476251] device bridge_slave_1 entered promiscuous mode [ 229.509370] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 229.630548] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 229.641121] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 229.656819] team0: Port device team_slave_0 added [ 229.674603] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 229.776392] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 229.790934] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 229.809585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 229.850516] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 229.860022] team0: Port device team_slave_1 added [ 229.881707] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 229.900857] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 229.958877] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.965357] bridge0: port 1(bridge_slave_0) entered disabled state [ 229.973151] device bridge_slave_0 entered promiscuous mode [ 230.024682] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 230.119171] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.125628] bridge0: port 2(bridge_slave_1) entered disabled state [ 230.133586] device bridge_slave_1 entered promiscuous mode [ 230.169875] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 230.215564] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 230.287477] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 230.304787] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 230.328352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 230.350326] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 230.360527] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 230.369146] team0: Port device team_slave_0 added [ 230.379486] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 230.395750] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 230.422527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 230.444697] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 230.490890] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 230.504791] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 230.521432] team0: Port device team_slave_1 added [ 230.658172] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 230.665321] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.681031] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 230.698158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 230.706382] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 230.752282] bridge0: port 1(bridge_slave_0) entered blocking state [ 230.764724] bridge0: port 1(bridge_slave_0) entered disabled state [ 230.776842] device bridge_slave_0 entered promiscuous mode [ 230.787861] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 230.796162] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 230.813629] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 230.879015] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 230.886837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 230.919558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 230.944022] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 230.968392] bridge0: port 2(bridge_slave_1) entered blocking state [ 230.974765] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.008231] device bridge_slave_1 entered promiscuous mode [ 231.019046] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 231.032818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 231.050098] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 231.069646] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 231.078049] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 231.086372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 231.114413] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 231.219119] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 231.240215] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 231.257892] team0: Port device team_slave_0 added [ 231.313088] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.327743] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.335114] device bridge_slave_0 entered promiscuous mode [ 231.372556] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 231.394699] team0: Port device team_slave_1 added [ 231.525892] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.534456] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.548860] device bridge_slave_1 entered promiscuous mode [ 231.567875] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 231.578792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 231.594691] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 231.658296] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 231.683025] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 231.718008] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 231.724901] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 231.748470] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 231.775972] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 231.794394] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 231.818738] team0: Port device team_slave_0 added [ 231.826330] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 231.853034] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 231.876569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 231.891948] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 231.912082] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 231.942043] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 231.961036] team0: Port device team_slave_1 added [ 231.966607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 231.990565] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 232.014458] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.020993] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.028144] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.034525] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.043083] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 232.052063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.062561] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.098715] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 232.268636] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 232.342409] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 232.365537] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 232.388233] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.404199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.438089] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 232.464746] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 232.530727] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 232.558867] team0: Port device team_slave_0 added [ 232.567014] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 232.585109] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.607987] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 232.628769] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 232.640863] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.647226] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.653931] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.660336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.674391] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 232.689539] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 232.714590] team0: Port device team_slave_1 added [ 232.729968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 232.747956] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 232.763838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 232.877933] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 232.885313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 232.894730] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 233.009375] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 233.016251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 233.034992] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 233.167880] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 233.175154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 233.190554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 233.235011] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 233.278358] team0: Port device team_slave_0 added [ 233.286709] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 233.303795] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 233.317673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 233.399603] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 233.417998] team0: Port device team_slave_1 added [ 233.463375] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 233.544219] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 233.565390] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 233.581828] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 233.601952] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.608340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.614998] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.621462] bridge0: port 1(bridge_slave_0) entered forwarding state [ 233.633874] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 233.647229] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 233.665646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 233.680035] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 233.793739] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 233.802554] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 233.812534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 233.911913] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 233.926827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 233.939917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 234.264999] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.271457] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.278319] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.284687] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.306301] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 234.467711] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 234.478981] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 234.642091] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.648584] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.655235] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.661653] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.708084] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 235.344417] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.350886] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.357614] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.363976] bridge0: port 1(bridge_slave_0) entered forwarding state [ 235.408784] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 235.519253] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 235.529614] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 237.318940] 8021q: adding VLAN 0 to HW filter on device bond0 [ 237.748318] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 237.861474] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.238469] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 238.244650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 238.258306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 238.432627] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 238.754754] 8021q: adding VLAN 0 to HW filter on device team0 [ 238.808110] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.945462] 8021q: adding VLAN 0 to HW filter on device bond0 [ 238.986550] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 238.999205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 239.018275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 239.252659] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 239.413352] 8021q: adding VLAN 0 to HW filter on device team0 [ 239.549698] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 239.718867] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 239.725037] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 239.738260] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 239.798310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.004079] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 240.031477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 240.048467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.196974] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 240.215630] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.470789] 8021q: adding VLAN 0 to HW filter on device team0 [ 240.619190] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 240.625340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 240.633622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 240.658601] 8021q: adding VLAN 0 to HW filter on device bond0 [ 240.697718] list_add corruption. prev->next should be next (ffffffff8a1dca60), but was ffff8881d459e730. (prev=ffff8881bdb02730). [ 240.709939] ------------[ cut here ]------------ [ 240.714716] kernel BUG at lib/list_debug.c:28! [ 240.719393] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 240.724822] CPU: 0 PID: 7339 Comm: syz-executor4 Not tainted 4.20.0-rc6-next-20181210+ #164 [ 240.733339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 240.742812] RIP: 0010:__list_add_valid.cold.2+0x23/0x2a [ 240.748195] Code: e8 00 1f d2 fd 0f 0b 48 89 d9 48 c7 c7 20 e6 80 88 e8 ef 1e d2 fd 0f 0b 48 89 f1 48 c7 c7 a0 e6 80 88 48 89 de e8 db 1e d2 fd <0f> 0b 90 90 90 90 90 55 48 89 e5 41 57 41 56 49 be 00 00 00 00 00 [ 240.767104] RSP: 0018:ffff8881dac06dc0 EFLAGS: 00010286 [ 240.772466] RAX: 0000000000000075 RBX: ffffffff8a1dca60 RCX: 0000000000000000 [ 240.779733] RDX: 0000000000000000 RSI: ffffffff816621c5 RDI: 0000000000000005 [ 240.787006] RBP: ffff8881dac06dd8 R08: ffff88818a8da380 R09: ffffed103b585020 [ 240.794286] R10: ffffed103b585020 R11: ffff8881dac28107 R12: ffff8881c09ccbb0 [ 240.801556] R13: ffff8881c09cc940 R14: ffffffff8a1dc820 R15: ffffffff8a1dcab0 [ 240.808823] FS: 0000000000ca0940(0000) GS:ffff8881dac00000(0000) knlGS:0000000000000000 [ 240.817063] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 240.822958] CR2: 000000000063f210 CR3: 00000001b3f63000 CR4: 00000000001406f0 [ 240.830242] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 240.837517] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 240.844786] Call Trace: [ 240.847386] [ 240.849619] ___neigh_create+0x14b7/0x2600 [ 240.853877] ? neigh_remove_one+0x5a0/0x5a0 [ 240.858238] ? print_usage_bug+0xc0/0xc0 [ 240.862318] ? graph_lock+0x270/0x270 [ 240.866134] ? find_held_lock+0x36/0x1c0 [ 240.870267] ? ipv6_chk_mcast_addr+0x350/0x940 [ 240.874854] ? lock_downgrade+0x900/0x900 [ 240.879002] ? check_preemption_disabled+0x48/0x280 [ 240.884106] ? kasan_check_read+0x11/0x20 [ 240.888291] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 240.893590] ? lock_acquire+0x1ed/0x520 [ 240.897615] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 240.903164] ? check_preemption_disabled+0x48/0x280 [ 240.908187] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 240.913778] ? rcu_pm_notify+0xc0/0xc0 [ 240.917680] __neigh_create+0x30/0x40 [ 240.921539] ip6_finish_output2+0xa64/0x2940 [ 240.925990] ? irq_exit+0x17f/0x1c0 [ 240.929626] ? find_held_lock+0x36/0x1c0 [ 240.933692] ? ip6_forward_finish+0x560/0x560 [ 240.938194] ? ip6_mtu+0x39c/0x520 [ 240.941739] ? lock_downgrade+0x900/0x900 [ 240.945886] ? check_preemption_disabled+0x48/0x280 [ 240.950921] ? kasan_check_read+0x11/0x20 [ 240.955076] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 240.960360] ? rcu_read_unlock_special+0x370/0x370 [ 240.965306] ? ip6_mtu+0x160/0x520 [ 240.968857] ? find_match+0x10a0/0x10a0 [ 240.972839] ? kasan_check_read+0x11/0x20 [ 240.977008] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 240.982292] ip6_finish_output+0x58c/0xc60 [ 240.986549] ? ip6_finish_output+0x58c/0xc60 [ 240.990959] ip6_output+0x232/0x9d0 [ 240.994623] ? ip6_finish_output+0xc60/0xc60 [ 240.999041] ? ip6_fragment+0x38b0/0x38b0 [ 241.003205] ? ip6_mtu_from_fib6+0x770/0x770 [ 241.007623] mld_sendpack+0xad5/0xfa0 [ 241.011424] ? nf_hook.constprop.40+0x860/0x860 [ 241.016140] ? _raw_read_unlock_bh+0x30/0x40 [ 241.020574] ? trace_hardirqs_off_caller+0x310/0x310 [ 241.025692] ? __local_bh_enable_ip+0x160/0x260 [ 241.030371] mld_ifc_timer_expire+0x447/0x8a0 [ 241.034902] call_timer_fn+0x272/0x920 [ 241.038815] ? mld_dad_timer_expire+0x1b0/0x1b0 [ 241.043481] ? process_timeout+0x40/0x40 [ 241.047558] ? mark_held_locks+0xc7/0x130 [ 241.051730] ? _raw_spin_unlock_irq+0x27/0x80 [ 241.056239] ? _raw_spin_unlock_irq+0x27/0x80 [ 241.060735] ? mld_dad_timer_expire+0x1b0/0x1b0 [ 241.065419] ? lockdep_hardirqs_on+0x296/0x5b0 [ 241.070008] ? trace_hardirqs_on+0xbd/0x310 [ 241.074332] ? kasan_check_read+0x11/0x20 [ 241.078484] ? __run_timers+0x7da/0xc70 [ 241.082491] ? trace_hardirqs_off_caller+0x310/0x310 [ 241.087617] ? mld_dad_timer_expire+0x1b0/0x1b0 [ 241.092288] __run_timers+0x7e5/0xc70 [ 241.096101] ? timer_fixup_init+0x70/0x70 [ 241.100260] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 241.105280] ? graph_lock+0x270/0x270 [ 241.109088] ? print_usage_bug+0xc0/0xc0 [ 241.113168] ? hrtimer_update_softirq_timer+0xa0/0xa0 [ 241.118369] ? find_held_lock+0x36/0x1c0 [ 241.122466] ? graph_lock+0x270/0x270 [ 241.126300] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.131872] ? check_preemption_disabled+0x48/0x280 [ 241.136899] ? __lock_is_held+0xb5/0x140 [ 241.140969] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.146704] ? check_preemption_disabled+0x48/0x280 [ 241.151728] run_timer_softirq+0x52/0xb0 [ 241.155794] ? rcu_read_lock_sched_held+0x14f/0x180 [ 241.160812] __do_softirq+0x308/0xb7e [ 241.164615] ? ktime_get_raw_ts64+0x4d0/0x4d0 [ 241.169110] ? lock_downgrade+0x900/0x900 [ 241.173264] ? __irqentry_text_end+0x1f9658/0x1f9658 [ 241.178463] ? pvclock_read_flags+0x160/0x160 [ 241.183048] ? lapic_next_event+0x5a/0x90 [ 241.187204] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.192771] ? kvm_clock_read+0x18/0x30 [ 241.196767] ? kvm_sched_clock_read+0x9/0x20 [ 241.201192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.206737] ? check_preemption_disabled+0x48/0x280 [ 241.211783] irq_exit+0x17f/0x1c0 [ 241.215240] smp_apic_timer_interrupt+0x1cb/0x760 [ 241.220084] ? smp_reschedule_interrupt+0x109/0x650 [ 241.225115] ? smp_call_function_single_interrupt+0x650/0x650 [ 241.231001] ? interrupt_entry+0xb5/0xc0 [ 241.235067] ? trace_hardirqs_off_caller+0xbb/0x310 [ 241.240087] ? trace_hardirqs_off_caller+0xbb/0x310 [ 241.245134] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 241.249980] ? trace_hardirqs_on_caller+0x310/0x310 [ 241.253299] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 241.255006] ? trace_hardirqs_on_caller+0x310/0x310 [ 241.266118] ? task_prio+0x50/0x50 [ 241.269683] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.275227] ? check_preemption_disabled+0x48/0x280 [ 241.280252] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 241.285109] apic_timer_interrupt+0xf/0x20 [ 241.289338] [ 241.291606] RIP: 0010:check_memory_region+0x117/0x1b0 [ 241.296802] Code: 00 4d 85 c0 75 3e 4d 89 e0 49 29 c0 e9 6c ff ff ff 4d 85 c0 74 ba 48 b8 01 00 00 00 00 fc ff df 4d 01 c8 48 01 d8 41 80 39 00 <74> 08 e9 8c 00 00 00 48 89 d8 4c 39 c0 74 97 80 38 00 48 8d 58 01 [ 241.315704] RSP: 0018:ffff88818bb36aa8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 241.323419] RAX: fffff94000c6baf7 RBX: 1ffffd4000c6baf6 RCX: ffffffff81b95cdf [ 241.330695] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffea000635d7b0 [ 241.337970] RBP: ffff88818bb36ac0 R08: fffff94000c6baf7 R09: fffff94000c6baf6 [ 241.345245] R10: fffff94000c6baf6 R11: ffffea000635d7b3 R12: fffff94000c6baf7 [ 241.352528] R13: ffff88818bb36e28 R14: ffffea000635d788 R15: 0000000000000000 [ 241.359852] ? page_remove_rmap+0x92f/0x1a30 [ 241.364274] kasan_check_write+0x14/0x20 [ 241.368337] page_remove_rmap+0x92f/0x1a30 [ 241.372583] ? page_add_file_rmap+0x1470/0x1470 [ 241.377257] ? __lock_is_held+0xb5/0x140 [ 241.381328] ? rcu_read_lock_sched_held+0x14f/0x180 [ 241.386407] ? __alloc_pages_nodemask+0xb9c/0xec0 [ 241.391269] ? graph_lock+0x270/0x270 [ 241.395079] ? __alloc_pages_slowpath+0x2e00/0x2e00 [ 241.400122] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 241.404894] ? graph_lock+0x270/0x270 [ 241.408705] ? find_held_lock+0x36/0x1c0 [ 241.412784] ? kasan_check_read+0x11/0x20 [ 241.416970] ? page_mapcount+0x3b5/0x5d0 [ 241.421044] ? fault_around_bytes_set+0x90/0x90 [ 241.425727] ? lock_downgrade+0x900/0x900 [ 241.429900] ? kasan_check_write+0x14/0x20 [ 241.434193] ? do_raw_spin_lock+0x14f/0x350 [ 241.438531] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 241.443551] ? _vm_normal_page+0x161/0x3c0 [ 241.447820] ? __pte_alloc_kernel+0x210/0x210 [ 241.452320] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 241.457348] ? __tlb_remove_page_size+0x187/0x500 [ 241.462208] unmap_page_range+0x11c7/0x2930 [ 241.466558] ? vm_normal_page_pmd+0x510/0x510 [ 241.471058] ? lock_release+0xa00/0xa00 [ 241.475035] ? perf_trace_sched_process_exec+0x860/0x860 [ 241.480488] ? __lock_acquire+0x62f/0x4c20 [ 241.484753] ? __lock_acquire+0x62f/0x4c20 [ 241.489004] ? print_usage_bug+0xc0/0xc0 [ 241.493075] ? graph_lock+0x270/0x270 [ 241.496907] ? __mutex_lock+0x85e/0x16f0 [ 241.500976] ? mark_held_locks+0x130/0x130 [ 241.505255] ? uprobe_clear_state+0xb4/0x390 [ 241.509684] ? rcu_read_unlock_special+0x370/0x370 [ 241.514619] ? graph_lock+0x270/0x270 [ 241.518420] ? print_usage_bug+0xc0/0xc0 [ 241.522490] ? find_held_lock+0x36/0x1c0 [ 241.526588] ? find_held_lock+0x36/0x1c0 [ 241.530658] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 241.536193] ? uprobe_munmap+0x14c/0x450 [ 241.540256] ? uprobe_mmap+0x1130/0x1130 [ 241.544335] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 241.549444] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 241.554552] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 241.559160] ? pagevec_lru_move_fn+0x259/0x350 [ 241.563752] ? trace_hardirqs_off_caller+0x310/0x310 [ 241.568879] unmap_single_vma+0x19b/0x310 [ 241.573042] unmap_vmas+0x252/0x3d0 [ 241.576678] ? zap_vma_ptes+0x110/0x110 [ 241.580656] ? perf_trace_mm_lru_insertion+0x1490/0x1490 [ 241.586122] ? kasan_check_write+0x14/0x20 [ 241.590385] exit_mmap+0x2be/0x590 [ 241.593933] ? __ia32_sys_munmap+0x80/0x80 [ 241.598200] ? mutex_unlock+0xd/0x10 [ 241.598762] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 241.601973] ? __might_sleep+0x95/0x190 [ 241.612078] mmput+0x247/0x610 [ 241.614939] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 241.615304] ? lock_downgrade+0x900/0x900 [ 241.625915] ? set_mm_exe_file+0x200/0x200 [ 241.630163] ? kasan_check_write+0x14/0x20 [ 241.633180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 241.634411] ? up_read+0x225/0x2c0 [ 241.644445] ? do_raw_spin_trylock+0x270/0x270 [ 241.649036] ? up_read_non_owner+0x100/0x100 [ 241.653461] ? __down_interruptible+0x700/0x700 [ 241.658215] flush_old_exec+0xb91/0x21a0 [ 241.662313] ? ext4_file_read_iter+0x193/0x3c0 [ 241.666908] ? copy_strings_kernel+0x110/0x110 [ 241.671529] ? check_preemption_disabled+0x48/0x280 [ 241.676599] ? fsnotify_first_mark+0x350/0x350 [ 241.681195] ? __fsnotify_parent+0xcc/0x430 [ 241.685527] ? fsnotify+0xef0/0xef0 [ 241.689194] ? rw_verify_area+0x118/0x360 [ 241.693349] ? vfs_read+0x1ce/0x3e0 [ 241.696979] ? kernel_read+0xab/0x120 [ 241.700846] ? load_elf_phdrs+0x1cd/0x260 [ 241.705002] ? writenote+0x3d0/0x3d0 [ 241.708723] ? kernel_read+0xab/0x120 [ 241.712550] load_elf_binary+0xa39/0x5620 [ 241.716705] ? find_held_lock+0x36/0x1c0 [ 241.720790] ? notesize.isra.5+0x80/0x80 [ 241.724862] ? lock_downgrade+0x900/0x900 [ 241.729027] ? kasan_check_write+0x14/0x20 [ 241.733266] search_binary_handler+0x17d/0x570 [ 241.737855] __do_execve_file.isra.35+0x178c/0x2760 [ 241.742892] ? prepare_bprm_creds+0x120/0x120 [ 241.747417] ? __do_page_fault+0x65c/0xd70 [ 241.751685] ? __do_page_fault+0x402/0xd70 [ 241.755932] ? retint_kernel+0x2d/0x2d [ 241.759910] ? strncpy_from_user+0x191/0x5a0 [ 241.764346] ? strncpy_from_user+0x1a7/0x5a0 [ 241.768761] ? strncpy_from_user+0x1aa/0x5a0 [ 241.773187] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 241.778735] ? strncpy_from_user+0x411/0x5a0 [ 241.783158] ? digsig_verify+0x1530/0x1530 [ 241.787393] ? kmem_cache_alloc+0x33f/0x730 [ 241.791723] ? do_syscall_64+0x9a/0x820 [ 241.795701] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.801261] ? getname_flags+0x26e/0x590 [ 241.805346] ? trace_hardirqs_off_caller+0x310/0x310 [ 241.810459] __x64_sys_execve+0x8f/0xc0 [ 241.814440] do_syscall_64+0x1b9/0x820 [ 241.818350] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 241.823724] ? syscall_return_slowpath+0x5e0/0x5e0 [ 241.828667] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 241.833529] ? trace_hardirqs_on_caller+0x310/0x310 [ 241.838559] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 241.843582] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.849125] ? prepare_exit_to_usermode+0x291/0x3b0 [ 241.854168] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 241.859020] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 241.864207] RIP: 0033:0x455f07 [ 241.867409] Code: Bad RIP value. [ 241.870788] RSP: 002b:00007ffca7798738 EFLAGS: 00000207 ORIG_RAX: 000000000000003b [ 241.878500] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455f07 [ 241.885795] RDX: 00007ffca7798e38 RSI: 00007ffca7798770 RDI: 00000000004dca5b [ 241.893084] RBP: 00007ffca77988f0 R08: 0000000000000000 R09: 0000000000000028 [ 241.900350] R10: 0000000000000008 R11: 0000000000000207 R12: 00007ffca7798b58 [ 241.907636] R13: 00007ffca7798a98 R14: 0000000000000000 R15: 0000000000000000 [ 241.914954] Modules linked in: [ 241.918199] ---[ end trace dea1fcf581bd425f ]--- [ 241.922975] RIP: 0010:__list_add_valid.cold.2+0x23/0x2a [ 241.928376] Code: e8 00 1f d2 fd 0f 0b 48 89 d9 48 c7 c7 20 e6 80 88 e8 ef 1e d2 fd 0f 0b 48 89 f1 48 c7 c7 a0 e6 80 88 48 89 de e8 db 1e d2 fd <0f> 0b 90 90 90 90 90 55 48 89 e5 41 57 41 56 49 be 00 00 00 00 00 [ 241.947302] RSP: 0018:ffff8881dac06dc0 EFLAGS: 00010286 [ 241.952703] RAX: 0000000000000075 RBX: ffffffff8a1dca60 RCX: 0000000000000000 [ 241.960078] RDX: 0000000000000000 RSI: ffffffff816621c5 RDI: 0000000000000005 [ 241.967354] RBP: ffff8881dac06dd8 R08: ffff88818a8da380 R09: ffffed103b585020 [ 241.974647] R10: ffffed103b585020 R11: ffff8881dac28107 R12: ffff8881c09ccbb0 [ 241.981957] R13: ffff8881c09cc940 R14: ffffffff8a1dc820 R15: ffffffff8a1dcab0 [ 241.989254] FS: 0000000000ca0940(0000) GS:ffff8881dac00000(0000) knlGS:0000000000000000 [ 241.997514] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.003448] CR2: 0000000000455edd CR3: 00000001b3f63000 CR4: 00000000001406f0 [ 242.010782] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.018077] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.025348] Kernel panic - not syncing: Fatal exception in interrupt [ 242.032898] Kernel Offset: disabled [ 242.036525] Rebooting in 86400 seconds..