[ 56.257709] audit: type=1800 audit(1539550187.296:26): pid=6022 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 56.277280] audit: type=1800 audit(1539550187.316:27): pid=6022 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 56.296889] audit: type=1800 audit(1539550187.336:28): pid=6022 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2417 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. [ 58.057720] audit: type=1800 audit(1539550189.116:29): pid=6022 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 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.9' (ECDSA) to the list of known hosts. 2018/10/14 20:50:02 fuzzer started 2018/10/14 20:50:06 dialing manager at 10.128.0.26:43161 2018/10/14 20:50:06 syscalls: 1 2018/10/14 20:50:06 code coverage: enabled 2018/10/14 20:50:06 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2018/10/14 20:50:06 setuid sandbox: enabled 2018/10/14 20:50:06 namespace sandbox: enabled 2018/10/14 20:50:06 Android sandbox: /sys/fs/selinux/policy does not exist 2018/10/14 20:50:06 fault injection: enabled 2018/10/14 20:50:06 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/10/14 20:50:06 net packed injection: enabled 2018/10/14 20:50:06 net device setup: enabled 20:52:30 executing program 0: syzkaller login: [ 220.509156] IPVS: ftp: loaded support on port[0] = 21 [ 222.854380] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.860882] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.869559] device bridge_slave_0 entered promiscuous mode [ 223.028913] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.035577] bridge0: port 2(bridge_slave_1) entered disabled state [ 223.044134] device bridge_slave_1 entered promiscuous mode [ 223.184258] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 223.324556] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready 20:52:34 executing program 1: [ 223.746679] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 223.945760] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 224.267269] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 224.274470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 224.583720] IPVS: ftp: loaded support on port[0] = 21 [ 225.064439] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 225.072595] team0: Port device team_slave_0 added [ 225.266058] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 225.274164] team0: Port device team_slave_1 added [ 225.458701] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 225.465941] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 225.474916] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 225.706531] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 225.713742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 225.722725] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 225.993331] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 226.000891] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 226.010095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 226.203380] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 226.210947] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 226.220152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 228.368516] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.375083] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.383777] device bridge_slave_0 entered promiscuous mode [ 228.644357] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.650852] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.659641] device bridge_slave_1 entered promiscuous mode [ 228.874718] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 228.895829] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.902409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 228.909345] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.915952] bridge0: port 1(bridge_slave_0) entered forwarding state [ 228.924980] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 229.019823] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready 20:52:40 executing program 2: [ 229.383097] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 229.814375] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 230.021459] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 230.151223] IPVS: ftp: loaded support on port[0] = 21 [ 230.330372] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 230.339145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 230.553500] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 230.560539] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 231.346682] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 231.354884] team0: Port device team_slave_0 added [ 231.552857] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 231.561004] team0: Port device team_slave_1 added [ 231.898332] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 231.905494] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 231.914533] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 232.257452] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 232.264790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 232.273650] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 232.536690] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 232.544446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 232.553683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 232.864331] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 232.872183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 232.881257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 235.025670] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.032286] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.040678] device bridge_slave_0 entered promiscuous mode [ 235.285167] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.291816] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.300334] device bridge_slave_1 entered promiscuous mode [ 235.633044] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 235.849886] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 236.288235] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.294816] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.301837] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.308313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.317285] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 236.596866] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 236.813744] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 236.899865] bond0: Enslaving bond_slave_1 as an active interface with an up link 20:52:48 executing program 3: [ 237.270062] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 237.277283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 237.657283] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 237.664482] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 238.393145] IPVS: ftp: loaded support on port[0] = 21 [ 238.728483] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 238.736683] team0: Port device team_slave_0 added [ 239.171127] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 239.179534] team0: Port device team_slave_1 added [ 239.542567] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 239.549599] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 239.558543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 239.871227] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 239.878483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 239.887558] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 240.310797] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 240.318623] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 240.327561] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 240.650203] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 240.657915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 240.667164] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 241.650029] 8021q: adding VLAN 0 to HW filter on device bond0 [ 242.913239] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 244.057901] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.064714] bridge0: port 1(bridge_slave_0) entered disabled state [ 244.073224] device bridge_slave_0 entered promiscuous mode [ 244.410621] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.417296] bridge0: port 2(bridge_slave_1) entered disabled state [ 244.425870] device bridge_slave_1 entered promiscuous mode [ 244.437703] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 244.444313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 244.452398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 244.670497] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.677094] bridge0: port 2(bridge_slave_1) entered forwarding state [ 244.684148] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.690595] bridge0: port 1(bridge_slave_0) entered forwarding state [ 244.699338] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 244.790584] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 245.167598] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 245.381811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 245.723346] 8021q: adding VLAN 0 to HW filter on device team0 [ 246.348080] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 246.680814] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 247.080723] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 247.087884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 247.497260] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 247.504712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready 20:52:58 executing program 4: [ 248.610079] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 248.618227] team0: Port device team_slave_0 added [ 249.008929] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 249.017269] team0: Port device team_slave_1 added [ 249.388625] IPVS: ftp: loaded support on port[0] = 21 [ 249.539014] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 249.547989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 249.556929] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 249.859978] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 249.867225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 249.876014] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 250.296097] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 250.303797] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 250.312927] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 250.877054] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 250.885118] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 250.894158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 251.010750] 8021q: adding VLAN 0 to HW filter on device bond0 [ 252.600539] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 254.304233] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 254.310605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 254.318707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 20:53:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x9]}) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x20, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0xffffffffffffff80, 0x4, 0x0, 0x0, 0x100, 0x0, 0x0, 0x42, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0xb2b, 0x7f, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x40, 0x1, 0x0, 0x9a}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$ndb(&(0x7f0000000280)='/dev/nbd#\x00', 0xffffffffffffffff, 0x10000) openat$fuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/fuse\x00', 0x2, 0x0) open(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000003000), 0x1000) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001000), 0x1000) getdents(r1, &(0x7f0000000240)=""/185, 0x18) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000140)={0x84, @broadcast, 0x0, 0x0, 'mh\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '}, 0x2c) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r2, r3, &(0x7f00000002c0), 0x10000000000443) [ 255.363006] hrtimer: interrupt took 70672 ns [ 255.995654] No origin for address ffff88013d2f8000 (page ffffea00076f1d00), size=0 [ 256.003471] ------------[ cut here ]------------ [ 256.008248] kernel BUG at mm/kmsan/kmsan.c:1293! [ 256.013049] invalid opcode: 0000 [#1] SMP [ 256.017231] CPU: 1 PID: 6924 Comm: syz-executor0 Not tainted 4.19.0-rc7+ #69 [ 256.024438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.033839] RIP: 0010:kmsan_get_origin_address+0x3bc/0x3e0 [ 256.039664] Code: e8 69 ca 75 ff 49 83 7d 40 00 0f 84 3d ff ff ff 0f 0b eb fe 48 c7 c7 01 be 57 8b 31 c0 4c 89 f6 e8 49 ca 75 ff e9 e0 fe ff ff <0f> 0b eb fe 48 3d ff ff ff 1f 0f 87 b2 fe ff ff 48 8b 14 25 10 50 [ 256.055858] 8021q: adding VLAN 0 to HW filter on device team0 [ 256.058585] RSP: 0018:ffff88013d30ee88 EFLAGS: 00010046 [ 256.069875] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 81194df1c8d23c00 [ 256.077167] RDX: 0000000000000000 RSI: 000000000000891a RDI: 000000000000891b [ 256.084456] RBP: ffff88013d30eeb8 R08: 0000000000000000 R09: ffff88021fd38f50 [ 256.091751] R10: 0000000000000000 R11: ffffffff8625e390 R12: 0000000000000001 [ 256.099043] R13: ffffea00076f1d00 R14: ffff88013d2f8000 R15: 0000000000000000 [ 256.106338] FS: 00007fdfd7011700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 256.114580] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 256.120486] CR2: 00007f10c4cada8c CR3: 000000013d10a000 CR4: 00000000001406e0 [ 256.127783] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 256.135078] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 256.142368] Call Trace: [ 256.145004] kmsan_memmove_origins+0xad/0x1c0 [ 256.149540] ? kmsan_memmove_shadow+0xad/0xe0 [ 256.154073] __msan_memmove+0xcf/0x150 [ 256.158007] widen_string+0x571/0x6c0 [ 256.161836] ? skip_atoi+0x191/0x1d0 [ 256.165596] string+0x327/0x340 [ 256.168920] vsnprintf+0x11eb/0x3200 [ 256.172668] ? kmsan_set_origin_inline+0x6b/0x120 [ 256.177567] seq_printf+0x2e5/0x490 [ 256.181255] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 256.186756] ipv6_route_seq_show+0x4c3/0x5f0 [ 256.191218] seq_read+0x1403/0x1e80 [ 256.194887] ? ipv6_route_seq_stop+0x400/0x400 [ 256.199503] ? ipv6_route_seq_next+0x11d0/0x11d0 [ 256.204297] ? seq_open+0x390/0x390 [ 256.207950] proc_reg_read+0x1b7/0x280 [ 256.211892] do_iter_read+0xb87/0xe20 [ 256.215723] ? proc_reg_llseek+0x220/0x220 [ 256.220017] vfs_readv+0x1ed/0x280 [ 256.223256] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.223623] default_file_splice_read+0xbf3/0x1260 [ 256.230007] bridge0: port 2(bridge_slave_1) entered forwarding state [ 256.234926] ? INIT_BOOL+0x30/0x30 [ 256.234953] splice_direct_to_actor+0x4b3/0x1000 [ 256.234983] ? do_splice_direct+0x580/0x580 [ 256.235042] do_splice_direct+0x342/0x580 [ 256.241923] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.245067] do_sendfile+0x109f/0x1dd0 [ 256.249878] bridge0: port 1(bridge_slave_0) entered forwarding state [ 256.254167] __se_sys_sendfile64+0x1d2/0x3a0 [ 256.254211] __x64_sys_sendfile64+0x56/0x70 [ 256.260454] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 256.264672] do_syscall_64+0xbe/0x100 [ 256.264703] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 256.264721] RIP: 0033:0x457569 [ 256.264743] 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 [ 256.264768] RSP: 002b:00007fdfd7010c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 256.328898] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000457569 [ 256.336189] RDX: 00000000200002c0 RSI: 000000000000000f RDI: 000000000000000e [ 256.343504] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 256.350798] R10: 0010000000000443 R11: 0000000000000246 R12: 00007fdfd70116d4 [ 256.358094] R13: 00000000004c34d0 R14: 00000000004d5298 R15: 00000000ffffffff [ 256.365404] Modules linked in: [ 256.368639] ---[ end trace 961480d76c698b35 ]--- [ 256.373425] RIP: 0010:kmsan_get_origin_address+0x3bc/0x3e0 [ 256.379073] Code: e8 69 ca 75 ff 49 83 7d 40 00 0f 84 3d ff ff ff 0f 0b eb fe 48 c7 c7 01 be 57 8b 31 c0 4c 89 f6 e8 49 ca 75 ff e9 e0 fe ff ff <0f> 0b eb fe 48 3d ff ff ff 1f 0f 87 b2 fe ff ff 48 8b 14 25 10 50 [ 256.398003] RSP: 0018:ffff88013d30ee88 EFLAGS: 00010046 [ 256.403394] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 81194df1c8d23c00 [ 256.410681] RDX: 0000000000000000 RSI: 000000000000891a RDI: 000000000000891b [ 256.417981] RBP: ffff88013d30eeb8 R08: 0000000000000000 R09: ffff88021fd38f50 [ 256.425277] R10: 0000000000000000 R11: ffffffff8625e390 R12: 0000000000000001 [ 256.432571] R13: ffffea00076f1d00 R14: ffff88013d2f8000 R15: 0000000000000000 [ 256.439866] FS: 00007fdfd7011700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 256.448109] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 256.454013] CR2: 00007f10c4cada8c CR3: 000000013d10a000 CR4: 00000000001406e0 [ 256.461308] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 256.468600] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 256.475886] Kernel panic - not syncing: Fatal exception in interrupt [ 256.483385] Kernel Offset: disabled [ 256.487026] Rebooting in 86400 seconds..