[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 57.615983] audit: type=1800 audit(1540101441.669:25): pid=6157 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 57.635073] audit: type=1800 audit(1540101441.669:26): pid=6157 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 57.654541] audit: type=1800 audit(1540101441.689:27): pid=6157 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 '10.128.0.85' (ECDSA) to the list of known hosts. 2018/10/21 05:57:36 fuzzer started 2018/10/21 05:57:40 dialing manager at 10.128.0.26:43193 2018/10/21 05:57:40 syscalls: 1 2018/10/21 05:57:40 code coverage: enabled 2018/10/21 05:57:40 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2018/10/21 05:57:40 setuid sandbox: enabled 2018/10/21 05:57:40 namespace sandbox: enabled 2018/10/21 05:57:40 Android sandbox: /sys/fs/selinux/policy does not exist 2018/10/21 05:57:40 fault injection: enabled 2018/10/21 05:57:40 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/10/21 05:57:40 net packed injection: enabled 2018/10/21 05:57:40 net device setup: enabled 06:00:26 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f00000004c0)=[{0x0, 0x0, 0x1800}], 0x1) syzkaller login: [ 243.001875] IPVS: ftp: loaded support on port[0] = 21 [ 245.473665] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.480172] bridge0: port 1(bridge_slave_0) entered disabled state [ 245.488778] device bridge_slave_0 entered promiscuous mode [ 245.639516] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.646120] bridge0: port 2(bridge_slave_1) entered disabled state [ 245.654744] device bridge_slave_1 entered promiscuous mode [ 245.798732] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 245.941144] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready 06:00:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000), 0xc, &(0x7f0000000540)={&(0x7f0000000240)=@setlink={0x28, 0x13, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}}, 0x0) [ 246.434137] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 246.665705] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 247.048095] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 247.055433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 247.087777] IPVS: ftp: loaded support on port[0] = 21 [ 247.876310] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 247.884625] team0: Port device team_slave_0 added [ 248.162678] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 248.170873] team0: Port device team_slave_1 added [ 248.414671] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 248.421904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 248.430743] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 248.683931] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 248.691115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 248.700009] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 248.896903] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 248.905150] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 248.914194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 249.164231] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 249.171912] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 249.180890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 251.017891] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.024519] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.033152] device bridge_slave_0 entered promiscuous mode [ 251.189416] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.196226] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.205265] device bridge_slave_1 entered promiscuous mode [ 251.483239] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 251.654492] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.661006] bridge0: port 2(bridge_slave_1) entered forwarding state [ 251.668081] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.674598] bridge0: port 1(bridge_slave_0) entered forwarding state [ 251.683505] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 251.760013] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 251.932360] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 06:00:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/ip_tables_targets\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r1, r0, &(0x7f0000000180), 0x10013c93e) [ 252.557739] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 252.863911] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 252.963249] IPVS: ftp: loaded support on port[0] = 21 [ 253.193871] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 253.200945] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 253.495603] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 253.502832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 254.465739] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 254.474296] team0: Port device team_slave_0 added [ 254.860856] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 254.869089] team0: Port device team_slave_1 added [ 255.139090] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 255.146327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 255.155074] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 255.459056] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 255.466541] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 255.475459] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 255.751880] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 255.759559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 255.768992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 256.009968] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 256.018067] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 256.026976] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 257.874403] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.880942] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.889940] device bridge_slave_0 entered promiscuous mode [ 258.221309] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.227985] bridge0: port 2(bridge_slave_1) entered disabled state [ 258.236696] device bridge_slave_1 entered promiscuous mode [ 258.546981] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 258.865175] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 259.449348] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.455920] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.463008] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.469456] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.478344] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 259.710329] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 259.929998] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 260.183176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 260.257721] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 260.264973] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 06:00:44 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x6102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000002c0)=""/126) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b1a5444078e53353393262b74c87dbab2f0bcd575d0bf11f76d02399addef16e6fbe1469fff09a6de83bb2ca4c806d46d4da0978770e103244f173c234e83248", "20b355e3be2a61ce0476e7267c1fa5691a1e354bc87cdf61d294069799f370e9"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 260.617693] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 260.625012] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 261.685476] IPVS: ftp: loaded support on port[0] = 21 [ 261.723689] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 261.732090] team0: Port device team_slave_0 added [ 262.130530] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 262.138782] team0: Port device team_slave_1 added [ 262.550415] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 262.557807] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 262.566680] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 262.944186] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 262.951275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 262.960459] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 263.246345] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 263.254163] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 263.263017] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 263.630647] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 263.638345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 263.647488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 263.918666] 8021q: adding VLAN 0 to HW filter on device bond0 [ 265.278236] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 266.537847] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 266.544322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 266.552375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 267.685494] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.692224] bridge0: port 1(bridge_slave_0) entered disabled state [ 267.700566] device bridge_slave_0 entered promiscuous mode [ 267.894468] 8021q: adding VLAN 0 to HW filter on device team0 [ 268.022110] bridge0: port 2(bridge_slave_1) entered blocking state [ 268.028601] bridge0: port 2(bridge_slave_1) entered forwarding state [ 268.035668] bridge0: port 1(bridge_slave_0) entered blocking state [ 268.042224] bridge0: port 1(bridge_slave_0) entered forwarding state [ 268.050858] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 268.077182] bridge0: port 2(bridge_slave_1) entered blocking state [ 268.083764] bridge0: port 2(bridge_slave_1) entered disabled state [ 268.092538] device bridge_slave_1 entered promiscuous mode [ 268.466466] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 268.789615] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 268.974042] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 269.886859] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 270.274840] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 270.654935] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 270.662191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 06:00:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x451, 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, 0x47e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)) [ 271.040244] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 271.047407] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 272.321966] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 272.329995] team0: Port device team_slave_0 added [ 272.492259] IPVS: ftp: loaded support on port[0] = 21 [ 272.701835] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 272.709949] team0: Port device team_slave_1 added [ 273.154025] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 273.161078] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 273.170083] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 273.607698] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 273.614912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 273.623743] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 274.011237] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 274.019328] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 274.028151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 274.415523] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 274.423468] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 274.432477] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 275.487188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 277.265125] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 06:01:01 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000200)={0x0, 0x0}) close(r0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)={[{0x2f, 'cpu'}, {0x0, 'memory'}]}, 0xd) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000000)={0x0, 0x0, 0x61}) 06:01:02 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x800000000008031, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="bad004b8c0abef2e360f0966b9cc0a00000f3266b8010000000f01c12e0f22420fc7a814590fc72d650f00d1670fae0af30f209c", 0x34}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x101ff, 0x8000002, 0x12000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000003c0)="66b8410000000f23c80f21f86635080040000f23f8ba4300edf390baf80c66b8186f4a8666efbafc0c66b88d3f000066ef66b9e402000066b80080000066ba000000000f3066b9760100000f32b800008ec00f01c90f2202f3650f011b", 0x5d}], 0xaaaab69, 0x0, &(0x7f00000003c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000200)={0x28}, 0x28) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x80, 0x20000) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000440)={0x7, {{0x2, 0x4e23, @remote}}}, 0xfffffffffffffd62) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0xe3) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00000000c0)='veth0\x00') [ 278.909609] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 278.916180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 278.924081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 279.436244] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.442815] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.449706] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.456316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.465391] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 279.614793] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 279.657373] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.663911] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.672362] device bridge_slave_0 entered promiscuous mode [ 280.071948] bridge0: port 2(bridge_slave_1) entered blocking state [ 280.078425] bridge0: port 2(bridge_slave_1) entered disabled state [ 280.087071] device bridge_slave_1 entered promiscuous mode [ 280.219291] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. [ 280.465462] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 280.550858] 8021q: adding VLAN 0 to HW filter on device team0 [ 280.907573] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 282.182113] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 282.566046] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 283.036240] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 283.043423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 06:01:07 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x141042, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f09ce3116454c46540fead4a4c90000020003004d0a00006e010000000000004000000000000000f401005cba7c1408b6f0ca000000000000005b5a653cfe9a87f11f4781502cdc485d6eaec41d73a96cdd106ec4473dfc7cb0ffe80c6e2b44f6621bbac86cfe978125a6ed4f5a9641f43a93ddeee49a4e263ee702e941afaf70f55dca11bf8c3c07a4f582de1c9c0b9cb1d04ed1ad0200000000000000f8415853ddc549e5b379242484a565cdd69127d365195f9b5d72879a4100000000000000000000000000000000f7895c2af357470cbba8db8494813fb91934c9370a9e191519b1c1d35d075c16a57c78b1b77f0a144ff6176dc8"], 0x34) sendfile(r0, r0, &(0x7f0000000080), 0x10001) sendfile(r0, r0, &(0x7f00000001c0), 0xa198) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) [ 283.496958] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 283.504729] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready 06:01:07 executing program 5: chroot(&(0x7f0000000000)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0xfcf1, 0x400000) ioctl$TIOCSCTTY(r1, 0x540e, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x3, @loopback, 0xfffffffffffffffd}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0xa7, "28278ba31b58b0b1f43315e46caf31ef8c5b3bd9abe9b776778a9e7a5ce2e0903e00c198d302e8da157463a766c343aa18d09e49bd50b31425498079ff49ba5c7711c353da5aa03879dc2d22d380aa4fadf2ade8a8c395a0e828ce9c24a83996ce5dab00b6ccad993e3ae7dc5b7b044f43b5f6947d9bca50e975c10a062a8ff0b53886bb01a187ee65676abf01a1e3f0752572bb950ea16b5b6bb7b87e111bff0db0484478fb12"}, &(0x7f00000002c0)=0xaf) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000440)={{&(0x7f0000000300)=""/210, 0xd2}, &(0x7f0000000400), 0xa}, 0x20) ioctl$RTC_PIE_ON(r1, 0x7005) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/mixer\x00', 0x20000, 0x0) write$sndseq(r0, &(0x7f00000004c0)=[{0x2, 0x7, 0xb5, 0x6, @time, {0x7, 0x5}, {0x7, 0x2}, @queue={0x1, {0x58, 0x200}}}], 0x30) ioctl$NBD_SET_SOCK(r1, 0xab00, r1) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) r4 = socket$netlink(0x10, 0x3, 0x7) r5 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0xb810, 0x10b1c0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000540)={0x4, 0x7, 0x1f}) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000580)={0x4, 0x9, 0x10001, 0x3, 0x1}) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000005c0)={0x8, 0x25, 0x6, 0x6, 0x7, 0x7fff, 0x8588, 0x1, 0x8, 0x1000, 0x101, 0x1000}) r6 = socket$inet6(0xa, 0x80000, 0xffffffffffffffc1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r5, &(0x7f0000000600)={0x40000000}) ioctl$KDSETLED(r0, 0x4b32, 0x5) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f0000000640)={'ip6tnl0\x00', 0x4}) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000680)) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000006c0)={0x4, 0x8, 0x100000001, 0xc793}, 0x8) setsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000700)=0x100, 0x1) ioctl$UI_SET_KEYBIT(r5, 0x40045565, 0x1cd) getresgid(&(0x7f0000000740), &(0x7f0000000780)=0x0, &(0x7f00000007c0)) ioctl$TUNSETGROUP(r5, 0x400454ce, r7) setsockopt$inet_tcp_buf(r5, 0x6, 0xf, &(0x7f0000000800)="10b99df52b2a7fb2460cebce13ba8478e5b7d312ee03f9c17b17e3d4444c2e9a69965b9cdc", 0x25) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000840), &(0x7f0000000880)=0x4) 06:01:08 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) [ 284.691106] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 284.699311] team0: Port device team_slave_0 added [ 285.149436] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 285.157746] team0: Port device team_slave_1 added [ 285.222731] IPVS: ftp: loaded support on port[0] = 21 06:01:09 executing program 0: [ 285.516161] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 285.523395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 285.532383] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready 06:01:09 executing program 0: [ 285.957607] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 285.964801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 285.973838] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready 06:01:10 executing program 0: [ 286.218355] 8021q: adding VLAN 0 to HW filter on device bond0 [ 286.372331] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 286.380003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 286.388850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 286.828680] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 286.836477] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 286.845375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 287.828785] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 289.233173] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 289.239579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 289.247485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 06:01:14 executing program 1: r0 = socket$inet(0x2, 0x4800000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fe, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendmmsg(r0, &(0x7f00000078c0)=[{{&(0x7f0000000140)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)}}, {{&(0x7f0000000f00)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000fc0), 0x0, &(0x7f0000005a40)}}], 0x2, 0x24000000) [ 290.640778] 8021q: adding VLAN 0 to HW filter on device team0 [ 290.943957] bridge0: port 2(bridge_slave_1) entered blocking state [ 290.950508] bridge0: port 2(bridge_slave_1) entered forwarding state [ 290.957596] bridge0: port 1(bridge_slave_0) entered blocking state [ 290.964124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 290.972675] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 291.293564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 291.349952] bridge0: port 1(bridge_slave_0) entered blocking state [ 291.356550] bridge0: port 1(bridge_slave_0) entered disabled state [ 291.365201] device bridge_slave_0 entered promiscuous mode [ 291.704540] bridge0: port 2(bridge_slave_1) entered blocking state [ 291.711026] bridge0: port 2(bridge_slave_1) entered disabled state [ 291.719518] device bridge_slave_1 entered promiscuous mode [ 292.047913] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 292.378837] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 293.297190] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 293.561498] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 293.855917] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 293.863147] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 294.143735] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 294.157793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 294.887149] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 294.895567] team0: Port device team_slave_0 added [ 294.940208] 8021q: adding VLAN 0 to HW filter on device bond0 [ 295.155373] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 295.163522] team0: Port device team_slave_1 added [ 295.468482] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 295.487112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 295.495965] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 295.770540] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 295.777716] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 295.786421] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 296.042884] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 296.059972] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 296.067628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 296.076577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 296.416971] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 296.424815] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 296.433651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 297.199231] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 297.205873] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 297.214053] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 06:01:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000), 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[]}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000280)={'syz', 0x1}, &(0x7f0000000440)='\x00', 0xfffffffffffffffd) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 297.937315] ================================================================== [ 297.944772] BUG: KMSAN: kernel-infoleak in kvm_write_guest_page+0x366/0x4c0 [ 297.951903] CPU: 0 PID: 7553 Comm: syz-executor2 Not tainted 4.19.0-rc8+ #70 [ 297.959104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 297.968486] Call Trace: [ 297.971105] dump_stack+0x306/0x460 [ 297.974755] ? kvm_write_guest_page+0x366/0x4c0 [ 297.979464] kmsan_report+0x1a2/0x2e0 [ 297.983327] kmsan_internal_check_memory+0x374/0x460 [ 297.988474] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 297.993995] kmsan_copy_to_user+0x89/0xe0 [ 297.998184] kvm_write_guest_page+0x366/0x4c0 [ 298.002745] kvm_write_guest+0x1d6/0x350 [ 298.006874] kvm_emulate_hypercall+0x1cb9/0x20d0 [ 298.011710] handle_vmcall+0x41/0x50 [ 298.015476] ? handle_rdpmc+0x80/0x80 [ 298.019345] vmx_handle_exit+0x20f5/0xb900 [ 298.023653] ? vmx_flush_tlb_gva+0x450/0x450 [ 298.028099] kvm_arch_vcpu_ioctl_run+0xa22b/0x10ab0 [ 298.033312] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 298.038713] ? __list_del_entry_valid+0x123/0x440 [ 298.043615] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 298.049105] ? wait_for_common+0x791/0x960 [ 298.053420] ? kmsan_set_origin+0x83/0x140 [ 298.057695] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 298.063110] ? __msan_get_context_state+0x9/0x30 [ 298.067896] ? INIT_BOOL+0x17/0x30 [ 298.071465] ? put_pid+0x3de/0x410 [ 298.075076] kvm_vcpu_ioctl+0x11a7/0x20b0 [ 298.079272] ? do_vfs_ioctl+0x187/0x2ca0 [ 298.083383] ? __se_sys_ioctl+0x1da/0x270 [ 298.087582] ? kvm_vm_release+0x90/0x90 [ 298.091600] do_vfs_ioctl+0xf28/0x2ca0 [ 298.095571] ? security_file_ioctl+0x92/0x200 [ 298.100161] __se_sys_ioctl+0x1da/0x270 [ 298.104191] __x64_sys_ioctl+0x4a/0x70 [ 298.108109] do_syscall_64+0xbe/0x100 [ 298.111945] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 298.117157] RIP: 0033:0x457569 [ 298.120381] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 298.139312] RSP: 002b:00007f85bcb4dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 298.147095] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 298.154381] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 298.161674] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 298.168970] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f85bcb4e6d4 [ 298.176283] R13: 00000000004c0027 R14: 00000000004d0108 R15: 00000000ffffffff [ 298.183650] [ 298.185299] Local variable description: ----clock_pairing.i@kvm_emulate_hypercall [ 298.192924] Variable was created at: [ 298.196678] kvm_emulate_hypercall+0x60/0x20d0 [ 298.201289] handle_vmcall+0x41/0x50 [ 298.205018] [ 298.206658] Bytes 28-63 of 64 are uninitialized [ 298.211340] Memory access of size 64 starts at ffff88013150f440 [ 298.217401] ================================================================== [ 298.224765] Disabling lock debugging due to kernel taint [ 298.230229] Kernel panic - not syncing: panic_on_warn set ... [ 298.230229] [ 298.237631] CPU: 0 PID: 7553 Comm: syz-executor2 Tainted: G B 4.19.0-rc8+ #70 [ 298.246250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 298.255637] Call Trace: [ 298.258255] dump_stack+0x306/0x460 [ 298.261957] panic+0x54c/0xafa [ 298.265253] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 298.270754] kmsan_report+0x2d3/0x2e0 [ 298.274622] kmsan_internal_check_memory+0x374/0x460 [ 298.279758] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 298.285258] kmsan_copy_to_user+0x89/0xe0 [ 298.289453] kvm_write_guest_page+0x366/0x4c0 [ 298.294040] kvm_write_guest+0x1d6/0x350 [ 298.298170] kvm_emulate_hypercall+0x1cb9/0x20d0 [ 298.302995] handle_vmcall+0x41/0x50 [ 298.306809] ? handle_rdpmc+0x80/0x80 [ 298.310637] vmx_handle_exit+0x20f5/0xb900 [ 298.313237] 8021q: adding VLAN 0 to HW filter on device team0 [ 298.314923] ? vmx_flush_tlb_gva+0x450/0x450 [ 298.325227] kvm_arch_vcpu_ioctl_run+0xa22b/0x10ab0 [ 298.330520] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 298.335922] ? __list_del_entry_valid+0x123/0x440 [ 298.340822] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 298.346329] ? wait_for_common+0x791/0x960 [ 298.350617] ? kmsan_set_origin+0x83/0x140 [ 298.354883] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 298.360286] ? __msan_get_context_state+0x9/0x30 [ 298.365076] ? INIT_BOOL+0x17/0x30 [ 298.368647] ? put_pid+0x3de/0x410 [ 298.372233] kvm_vcpu_ioctl+0x11a7/0x20b0 [ 298.376440] ? do_vfs_ioctl+0x187/0x2ca0 [ 298.380529] ? __se_sys_ioctl+0x1da/0x270 [ 298.384718] ? kvm_vm_release+0x90/0x90 [ 298.388765] do_vfs_ioctl+0xf28/0x2ca0 [ 298.392700] ? security_file_ioctl+0x92/0x200 [ 298.397242] __se_sys_ioctl+0x1da/0x270 [ 298.401268] __x64_sys_ioctl+0x4a/0x70 [ 298.405193] do_syscall_64+0xbe/0x100 [ 298.409054] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 298.414269] RIP: 0033:0x457569 [ 298.417488] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 298.436412] RSP: 002b:00007f85bcb4dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 298.444149] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 298.451445] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 298.458726] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 298.466021] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f85bcb4e6d4 [ 298.473311] R13: 00000000004c0027 R14: 00000000004d0108 R15: 00000000ffffffff [ 298.481596] Kernel Offset: disabled [ 298.485267] Rebooting in 86400 seconds..