[ 35.712483] random: cc1: uninitialized urandom read (8 bytes read) [ 36.250877] IPVS: ftp: loaded support on port[0] = 21 [ 37.398453] can: request_module (can-proto-0) failed. [ 37.407539] can: request_module (can-proto-0) failed. [ 37.571991] audit: type=1400 audit(1578812294.032:37): avc: denied { create } for pid=6751 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 37.595562] audit: type=1400 audit(1578812294.032:38): avc: denied { create } for pid=6751 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 37.619153] audit: type=1400 audit(1578812294.032:39): avc: denied { create } for pid=6751 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 37.786182] random: sshd: uninitialized urandom read (32 bytes read) [ 38.533219] random: sshd: uninitialized urandom read (32 bytes read) [ 38.729858] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.37' (ECDSA) to the list of known hosts. 2020/01/12 06:58:20 parsed 1 programs 2020/01/12 06:58:21 executed programs: 0 [ 44.632144] audit: type=1400 audit(1578812301.092:40): avc: denied { map } for pid=6824 comm="syz-execprog" path="/root/syzkaller-shm205162363" dev="sda1" ino=16493 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 44.940849] IPVS: ftp: loaded support on port[0] = 21 [ 45.743101] chnl_net:caif_netlink_parms(): no params data found [ 45.751162] IPVS: ftp: loaded support on port[0] = 21 [ 45.778041] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.784755] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.791786] device bridge_slave_0 entered promiscuous mode [ 45.798570] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.805629] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.812813] device bridge_slave_1 entered promiscuous mode [ 45.834484] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 45.845961] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 45.865496] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 45.872827] team0: Port device team_slave_0 added [ 45.879744] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 45.886860] team0: Port device team_slave_1 added [ 45.892163] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 45.901457] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 45.912906] IPVS: ftp: loaded support on port[0] = 21 [ 46.002199] device hsr_slave_0 entered promiscuous mode [ 46.040274] device hsr_slave_1 entered promiscuous mode [ 46.114492] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.127221] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.138056] chnl_net:caif_netlink_parms(): no params data found [ 46.192160] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.198585] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.201380] IPVS: ftp: loaded support on port[0] = 21 [ 46.211073] device bridge_slave_0 entered promiscuous mode [ 46.222932] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.229471] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.236510] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.243934] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.282393] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.288801] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.295820] device bridge_slave_1 entered promiscuous mode [ 46.313797] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.330231] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.338237] chnl_net:caif_netlink_parms(): no params data found [ 46.367301] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.374993] team0: Port device team_slave_0 added [ 46.387351] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.394568] team0: Port device team_slave_1 added [ 46.408507] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.437493] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.449257] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.456260] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.463971] device bridge_slave_0 entered promiscuous mode [ 46.464326] IPVS: ftp: loaded support on port[0] = 21 [ 46.475190] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.481598] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.488680] device bridge_slave_1 entered promiscuous mode [ 46.562799] device hsr_slave_0 entered promiscuous mode [ 46.600272] device hsr_slave_1 entered promiscuous mode [ 46.662561] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 46.672249] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 46.700739] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.717552] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.728467] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 46.734863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.743379] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.749744] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.756406] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.762760] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.781955] chnl_net:caif_netlink_parms(): no params data found [ 46.794015] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 46.800638] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 46.807687] team0: Port device team_slave_0 added [ 46.814482] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 46.821622] team0: Port device team_slave_1 added [ 46.828543] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 46.836312] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 46.850760] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.857822] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.865207] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 46.873379] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.880368] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.906613] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 46.923081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.932761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.944165] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 46.950538] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.983080] device hsr_slave_0 entered promiscuous mode [ 47.030387] device hsr_slave_1 entered promiscuous mode [ 47.096816] IPVS: ftp: loaded support on port[0] = 21 [ 47.105280] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.112759] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.158040] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.164681] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.171773] device bridge_slave_0 entered promiscuous mode [ 47.181270] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.187643] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.194893] device bridge_slave_1 entered promiscuous mode [ 47.202048] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.214642] chnl_net:caif_netlink_parms(): no params data found [ 47.238534] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.246294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.254062] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.260437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.269967] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.295461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.303588] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.312043] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.318449] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.328270] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.340647] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 47.359154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.371131] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.383717] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.393110] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 47.401780] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 47.417008] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.424608] team0: Port device team_slave_0 added [ 47.431527] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.437859] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.444827] device bridge_slave_0 entered promiscuous mode [ 47.452877] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.459720] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.466382] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.473816] device bridge_slave_1 entered promiscuous mode [ 47.486722] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.493091] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.501064] team0: Port device team_slave_1 added [ 47.508174] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.517049] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.524910] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.534071] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.548657] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 47.561812] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 47.568214] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.577270] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 47.584693] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.592480] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.602540] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 47.611784] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 47.624121] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 47.636812] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.644459] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.652536] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.659318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.677030] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 47.693280] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 47.704458] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 47.710534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 47.717652] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.726754] team0: Port device team_slave_0 added [ 47.732267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.739681] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.753369] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 47.759463] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.792426] device hsr_slave_0 entered promiscuous mode [ 47.841030] device hsr_slave_1 entered promiscuous mode [ 47.910680] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 47.918426] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.926259] team0: Port device team_slave_1 added [ 47.931478] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.938644] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.976238] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 47.995340] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.005438] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.029229] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 48.040965] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.093139] device hsr_slave_0 entered promiscuous mode [ 48.130409] device hsr_slave_1 entered promiscuous mode [ 48.180414] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.188263] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.196080] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.202461] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.209214] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.216939] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.224475] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.230857] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.239857] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.254777] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 48.263319] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 48.271157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.282664] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.293050] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.300966] chnl_net:caif_netlink_parms(): no params data found [ 48.317595] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 48.324954] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.346901] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.366353] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.373192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.381243] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.388789] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.399255] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.409674] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.417659] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.427657] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 48.449749] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.456302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.463764] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.474269] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 48.487368] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.494524] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.501760] device bridge_slave_0 entered promiscuous mode [ 48.508474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.516352] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.524994] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 48.532863] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.543724] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.558169] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.565963] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.572670] kasan: CONFIG_KASAN_INLINE enabled [ 48.572711] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 48.572719] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 48.572722] Modules linked in: [ 48.572729] CPU: 0 PID: 6883 Comm: syz-executor.0 Not tainted 4.14.163-syzkaller #0 [ 48.572732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.572735] task: ffff8880a99fc0c0 task.stack: ffff888092d98000 [ 48.572743] RIP: 0010:do_blockdev_direct_IO+0x18fb/0x6bf0 [ 48.572745] RSP: 0018:ffff888092d9f490 EFLAGS: 00010202 [ 48.572749] RAX: 0000000000000004 RBX: ffffea00024b741c RCX: 000000000000000c [ 48.572751] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000020 [ 48.572753] RBP: ffff888092d9f7a0 R08: 0000000000000000 R09: ffff88809ae78340 [ 48.572755] R10: ffffed10135cf078 R11: 0000000000000000 R12: dffffc0000000000 [ 48.572757] R13: 0000000000000000 R14: ffffea00024b7400 R15: ffff8880a8d3ba40 [ 48.572761] FS: 00007f344aa32700(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 [ 48.572763] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.572765] CR2: 0000000000758080 CR3: 00000000a95d9000 CR4: 00000000001406f0 [ 48.572773] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.577379] audit: type=1800 audit(1578812305.022:41): pid=6883 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="bus" dev="sda1" ino=16524 res=0 [ 48.584696] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.584699] Call Trace: [ 48.584712] ? sb_init_dio_done_wq+0x60/0x60 [ 48.584725] ? ext4_dio_get_block_unwritten_sync+0xb0/0xb0 [ 48.584731] ? ext4_direct_IO+0xfb3/0x1b00 [ 48.584738] ? lock_downgrade+0x7f0/0x7f0 [ 48.584743] __blockdev_direct_IO+0x72/0xd9 [ 48.592691] kobject: 'brport' (ffff888075d8af10): kobject_add_internal: parent: 'bridge_slave_1', set: '' [ 48.594144] ext4_direct_IO+0x6ed/0x1b00 [ 48.602623] device bridge_slave_1 entered promiscuous mode [ 48.611280] generic_file_direct_write+0x1ee/0x410 [ 48.611286] __generic_file_write_iter+0x270/0x580 [ 48.611294] ext4_file_write_iter+0x279/0xe70 [ 48.611301] ? __lock_is_held+0xb5/0x140 [ 48.611306] ? ext4_file_mmap+0x260/0x260 [ 48.611313] ? __might_sleep+0x93/0xb0 [ 48.611319] do_iter_readv_writev+0x460/0x900 [ 48.611326] ? selinux_file_permission+0x31f/0x3e0 [ 48.611332] ? vfs_dedupe_file_range+0x800/0x800 [ 48.619198] kobject: 'brport' (ffff888075d8af10): kobject_uevent_env [ 48.622906] ? rw_verify_area+0xb8/0x2b0 [ 48.622911] do_iter_write+0x12b/0x520 [ 48.622923] ? rcu_read_lock_sched_held+0x108/0x120 [ 48.622930] ? __kmalloc+0x36d/0x7b0 [ 48.622936] vfs_iter_write+0x5b/0xb0 [ 48.628291] kobject: 'brport' (ffff888075d8af10): kobject_uevent_env: filter function caused the event to drop! [ 48.635560] iter_file_splice_write+0x540/0xc20 [ 48.635568] ? default_file_splice_read+0x820/0x820 [ 48.635577] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 48.635581] ? __sb_start_write+0x1f3/0x2a0 [ 48.635585] SyS_splice+0x6e9/0x1580 [ 48.635589] ? put_timespec64+0xa4/0xf0 [ 48.635592] ? nsecs_to_jiffies+0x20/0x20 [ 48.635598] ? compat_SyS_vmsplice+0x1e0/0x1e0 [ 48.635605] ? do_syscall_64+0x4c/0x5b0 [ 48.635609] ? compat_SyS_vmsplice+0x1e0/0x1e0 [ 48.635612] do_syscall_64+0x1c7/0x5b0 [ 48.635616] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 48.635623] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 48.635627] RIP: 0033:0x459a59 [ 48.635629] RSP: 002b:00007f344aa31c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000113 [ 48.635633] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000459a59 [ 48.635635] RDX: 0000000000000007 RSI: 0000000000000000 RDI: 0000000000000004 [ 48.635637] RBP: 000000000075bf20 R08: 00000000ffffffff R09: 0000000000000000 [ 48.635642] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f344aa326d4 [ 48.652924] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.657531] R13: 00000000004c954e R14: 00000000004dffb0 R15: 00000000ffffffff [ 48.668350] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 48.673023] Code: ff ff 48 8b bc 24 e0 00 00 00 48 c7 c6 00 85 94 86 e8 ea fa e0 ff 0f 0b 48 8b 84 24 e0 00 [ 48.682387] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 48.686334] 00 [ 48.695651] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 48.716240] 00 48 8d 78 20 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 0f 85 f3 44 00 00 48 8b 9c 24 e0 00 00 00 48 8b [ 48.716284] RIP: do_blockdev_direct_IO+0x18fb/0x6bf0 RSP: ffff888092d9f490 [ 48.864499] ---[ end trace 7bd5ea8ac954e695 ]--- [ 48.866589] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.872952] Kernel panic - not syncing: Fatal exception [ 49.025401] Kernel Offset: disabled [ 49.029018] Rebooting in 86400 seconds..