[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 31.527465] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 34.405201] random: sshd: uninitialized urandom read (32 bytes read) [ 35.017486] random: sshd: uninitialized urandom read (32 bytes read) [ 36.395638] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.32' (ECDSA) to the list of known hosts. [ 41.964862] random: sshd: uninitialized urandom read (32 bytes read) 2018/07/02 21:25:31 fuzzer started [ 43.465817] random: cc1: uninitialized urandom read (8 bytes read) 2018/07/02 21:25:34 dialing manager at 10.128.0.26:36811 2018/07/02 21:25:37 syscalls: 1518 2018/07/02 21:25:37 code coverage: enabled 2018/07/02 21:25:37 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: errno 524 2018/07/02 21:25:37 setuid sandbox: enabled 2018/07/02 21:25:37 namespace sandbox: enabled 2018/07/02 21:25:37 fault injection: enabled 2018/07/02 21:25:37 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/07/02 21:25:37 net packed injection: enabled [ 49.903126] random: crng init done 21:27:03 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) dup2(r1, r0) recvmmsg(r0, &(0x7f0000003840), 0x0, 0x0, &(0x7f00000038c0)) 21:27:03 executing program 1: r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x80440, 0x0) close(r0) socket$unix(0x1, 0x5, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{}], 0x1) 21:27:03 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x18032, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000100)=""/20) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000140)) 21:27:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 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) r1 = fanotify_init(0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) prctl$setmm(0x23, 0xb, &(0x7f0000ffc000/0x1000)=nil) 21:27:03 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x8000000000000000, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 21:27:03 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 21:27:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000002400)=@bridge_getneigh={0x20, 0x1e, 0x601, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 21:27:03 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socket$inet6(0xa, 0xa, 0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0xa, 0x3, {0x0, 0x1, 0x1, 0x2, 0x7}}) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={{&(0x7f0000011000/0x4000)=nil, 0x4000}}) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) [ 135.306826] IPVS: ftp: loaded support on port[0] = 21 [ 135.310019] IPVS: ftp: loaded support on port[0] = 21 [ 135.368115] IPVS: ftp: loaded support on port[0] = 21 [ 135.428597] IPVS: ftp: loaded support on port[0] = 21 [ 135.456922] IPVS: ftp: loaded support on port[0] = 21 [ 135.476931] IPVS: ftp: loaded support on port[0] = 21 [ 135.503474] IPVS: ftp: loaded support on port[0] = 21 [ 135.507344] IPVS: ftp: loaded support on port[0] = 21 [ 137.617662] ip (4696) used greatest stack depth: 54152 bytes left [ 139.144793] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.151302] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.186362] device bridge_slave_0 entered promiscuous mode [ 139.372351] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.378834] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.423295] device bridge_slave_0 entered promiscuous mode [ 139.450818] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.457388] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.478693] device bridge_slave_0 entered promiscuous mode [ 139.495614] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.502156] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.522422] device bridge_slave_0 entered promiscuous mode [ 139.531132] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.537596] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.563950] device bridge_slave_1 entered promiscuous mode [ 139.575256] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.581739] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.595145] device bridge_slave_0 entered promiscuous mode [ 139.609577] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.616103] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.646953] device bridge_slave_0 entered promiscuous mode [ 139.663450] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.669982] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.689264] device bridge_slave_0 entered promiscuous mode [ 139.706558] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.713086] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.732098] device bridge_slave_0 entered promiscuous mode [ 139.747313] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.753815] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.777012] device bridge_slave_1 entered promiscuous mode [ 139.792742] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.799209] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.816439] device bridge_slave_1 entered promiscuous mode [ 139.828609] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.835152] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.858166] device bridge_slave_1 entered promiscuous mode [ 139.872143] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.878637] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.895292] device bridge_slave_1 entered promiscuous mode [ 139.909597] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 139.921506] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.927979] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.949394] device bridge_slave_1 entered promiscuous mode [ 139.966247] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.972715] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.991412] device bridge_slave_1 entered promiscuous mode [ 140.009146] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.015621] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.035945] device bridge_slave_1 entered promiscuous mode [ 140.056095] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.063778] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.083653] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.093893] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.102789] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.121277] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.224191] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.259190] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.315147] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.324110] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.336562] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.349257] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.371683] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.466732] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.485502] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.870934] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 140.999149] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 141.064538] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 141.083493] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 141.113234] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 141.142533] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 141.180711] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 141.201544] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.232237] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 141.272716] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.291564] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.336954] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.388496] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.402090] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.413276] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.451659] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.473271] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.480281] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.520886] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.527904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.563549] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.570549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.605273] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.612248] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.662434] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.669703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.680210] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 141.694288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.727517] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.736620] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.771992] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.781899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.803190] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.811645] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 141.831278] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 141.841240] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.853120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.895872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.927859] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 141.935725] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.962254] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 141.969238] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.998611] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 142.005664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 142.041359] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 142.048354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 142.061814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 142.070264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 142.522752] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 142.549703] team0: Port device team_slave_0 added [ 142.567390] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 142.586310] team0: Port device team_slave_0 added [ 142.648142] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 142.671092] team0: Port device team_slave_0 added [ 142.691752] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 142.712935] team0: Port device team_slave_0 added [ 142.744221] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 142.760597] team0: Port device team_slave_0 added [ 142.785376] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 142.795905] team0: Port device team_slave_0 added [ 142.813939] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 142.833003] team0: Port device team_slave_1 added [ 142.855453] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 142.883183] team0: Port device team_slave_1 added [ 142.908955] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 142.920914] team0: Port device team_slave_0 added [ 142.936492] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 142.950090] team0: Port device team_slave_0 added [ 142.964939] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 142.977604] team0: Port device team_slave_1 added [ 142.983743] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 143.004286] team0: Port device team_slave_1 added [ 143.029560] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.048161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.069554] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.090502] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 143.106780] team0: Port device team_slave_1 added [ 143.123132] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 143.132350] team0: Port device team_slave_1 added [ 143.153980] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.165904] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 143.185849] team0: Port device team_slave_1 added [ 143.225419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.255621] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.278751] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 143.287501] team0: Port device team_slave_1 added [ 143.304200] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.317824] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.324793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.342471] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.358732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.385477] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.399848] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.408694] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.415651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.424006] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.444337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.453592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.463485] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.477380] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.488413] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.503889] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.511892] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.519838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.552276] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.595285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.634722] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.656628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.671148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.687403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.695475] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.703246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.711250] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.721801] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.736349] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.751683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.771993] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.781180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.789904] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.800715] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 143.809913] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.818974] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.827059] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.849606] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 143.869626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.886528] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.907671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.920989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.933351] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 143.940733] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.949947] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 143.959170] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 143.974596] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 144.005795] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 144.013668] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.026688] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.053585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.073202] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.088684] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.100347] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.110536] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 144.118715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 144.137177] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 144.145990] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 144.159078] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 144.178455] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.188009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.221297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.232298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.247593] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 144.255655] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 144.264055] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.274008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.297456] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.306110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.316536] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 144.328875] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.342672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.358504] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 144.366077] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.410178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.430539] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 144.440682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.454149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.484593] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 144.505835] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 144.526009] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 144.533502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.554091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.601689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.649228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.672760] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.690058] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.718375] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 144.741539] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.762317] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.946263] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.952723] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.959503] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.965956] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.989328] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 146.995978] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 147.046974] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.053440] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.060276] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.066711] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.149117] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 147.163683] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.170127] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.176901] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.183316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.204267] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 147.225151] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.231618] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.238436] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.244874] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.266874] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 147.288109] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.294567] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.301358] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.307825] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.337088] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 147.349878] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.356454] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.363290] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.369729] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.394932] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 147.455009] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.461517] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.468348] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.474993] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.559935] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 147.633766] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.640234] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.647088] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.653533] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.689170] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 147.999180] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 148.012987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 148.041784] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 148.059872] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 148.074517] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 148.088991] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 148.096828] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 151.793300] ip (5605) used greatest stack depth: 54120 bytes left [ 156.435288] ip (5940) used greatest stack depth: 54112 bytes left [ 156.726441] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.865492] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.047485] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.321060] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.345602] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.439473] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.528477] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.625557] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.703348] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 157.821395] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 158.012900] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 158.225008] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 158.248224] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 158.321895] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 158.485758] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 158.569377] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 158.575713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.588935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.652881] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 158.750839] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 158.757554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.770819] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 159.073175] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 159.079551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 159.090824] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 159.133374] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 159.140171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 159.157712] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 159.202098] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 159.208595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 159.232917] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 159.279200] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 159.285672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 159.304190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 159.559932] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 159.566292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 159.577009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 159.615298] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.690167] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 159.696533] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 159.709286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 159.824907] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.080496] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.143104] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.226841] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.256644] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.568417] 8021q: adding VLAN 0 to HW filter on device team0 [ 160.605552] 8021q: adding VLAN 0 to HW filter on device team0 21:27:34 executing program 2: r0 = socket$inet6(0xa, 0x2000000000002, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000440)="a6b163b5e63ad232eaa4e4d93ac2bc306e4a218d36e88f0361bb2b6df0ea5a93a127249daba70b0d98632a0182bb7b5e1669cf6110cc72c600de4fa3501faf7ddbe73fd24048fe46e15a860c841701477bc37e5e95bcc14dd7e05b38e0da", 0x5e, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000140)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000000)=""/25, 0x19}], 0x2}, 0x0) 21:27:34 executing program 2: r0 = eventfd(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') read$eventfd(r0, &(0x7f00000000c0), 0x8) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) sendfile(r0, r1, &(0x7f0000000000), 0x1000000008) 21:27:34 executing program 4: perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth1\x00', &(0x7f0000000000)=@ethtool_cmd={0x15}}) 21:27:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0x83, &(0x7f0000000440)={&(0x7f0000000380)={0x14, 0x22, 0x1, 0x0, 0x0, {0x5801}}, 0x14}, 0x1}, 0x0) 21:27:34 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000480)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="00eb0c432d0174df5f00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) dup2(r1, r0) 21:27:34 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000000c0)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000000000), 0x4) mq_notify(r0, &(0x7f00000001c0)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) clone(0x60000000, &(0x7f0000000880), &(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000cc0)) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") readv(r0, &(0x7f0000000600)=[{&(0x7f0000000580)=""/69, 0x45}], 0x1) [ 165.932763] ------------[ cut here ]------------ [ 165.937569] kmsan_get_shadow_address_inline(fffffe0000016f08, 8, 1) [ 165.944036] WARNING: CPU: 0 PID: 6605 at mm/kmsan/kmsan_instr.c:153 kmsan_get_shadow_address_inline+0x192/0x2e0 [ 165.954262] Kernel panic - not syncing: panic_on_warn set ... [ 165.954262] [ 165.961636] CPU: 0 PID: 6605 Comm: syz-executor4 Not tainted 4.17.0+ #16 [ 165.968508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.978394] Call Trace: [ 165.980977] <#DB> [ 165.983134] dump_stack+0x185/0x1d0 [ 165.986766] panic+0x3d0/0x990 [ 165.989968] __warn+0x40f/0x580 [ 165.993250] ? kmsan_get_shadow_address_inline+0x192/0x2e0 [ 165.998878] report_bug+0x72a/0x880 [ 166.002515] ? kmsan_get_shadow_address_inline+0x192/0x2e0 [ 166.008147] ? kmsan_get_shadow_address_inline+0x192/0x2e0 [ 166.013777] do_error_trap+0x1c1/0x620 [ 166.017672] ? vprintk_func+0x517/0x700 [ 166.021651] ? __msan_get_context_state+0x20/0xf0 [ 166.026507] do_invalid_op+0x46/0x50 [ 166.030228] invalid_op+0x14/0x20 [ 166.033690] RIP: 0010:kmsan_get_shadow_address_inline+0x192/0x2e0 [ 166.039919] RSP: 0018:fffffe0000016da8 EFLAGS: 00010082 [ 166.045281] RAX: 0000000000000037 RBX: 0000000000000001 RCX: 0000000000000000 [ 166.052553] RDX: ffffc90001f9c000 RSI: 00000000000010d2 RDI: 00000000000010d3 [ 166.059825] RBP: fffffe0000016df0 R08: 0000000000000000 R09: 0000000000000001 [ 166.067193] R10: 0000000000000000 R11: ffffffff86576dc0 R12: 0000000000000000 [ 166.074468] R13: 0000000000000001 R14: 0000000000000008 R15: ffff88012aca8000 [ 166.081766] ? write_ext_msg+0x950/0x950 [ 166.085850] ? kmsan_get_shadow_address_inline+0x192/0x2e0 [ 166.091497] __msan_poison_alloca+0xa7/0x1d0 [ 166.095921] ? debug+0x28/0x50 [ 166.099131] do_debug+0x5b/0x800 [ 166.102513] debug+0x28/0x50 [ 166.105539] RIP: 0010:copy_user_generic_unrolled+0xa0/0xc0 [ 166.111156] RSP: 0018:ffff88012accf550 EFLAGS: 00000202 [ 166.116521] RAX: ffffffff83ffc115 RBX: 0000000020000000 RCX: 0000000000000004 [ 166.123780] RDX: 0000000000000004 RSI: 0000000020000000 RDI: ffff88012accf68c [ 166.131124] RBP: ffff88012accf5d0 R08: 0000000000000000 R09: 0000000000000028 [ 166.138394] R10: 0000000000000000 R11: ffffffff886ef370 R12: ffff88012accf558 [ 166.145923] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000004 [ 166.153200] ? tcp_poll+0xfa0/0xfa0 [ 166.156812] ? refcount_dec_and_lock+0x305/0x310 [ 166.161547] [ 166.163768] ? _copy_from_user+0x10c/0x200 [ 166.167993] dev_ethtool+0x899/0xeb20 [ 166.171791] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 166.177139] ? __perf_event_task_sched_in+0x9df/0xa40 [ 166.182317] ? kmsan_set_origin_inline+0x6b/0x120 [ 166.187144] ? __msan_poison_alloca+0x15c/0x1d0 [ 166.191857] ? _cond_resched+0x3c/0xd0 [ 166.195729] ? rcu_all_qs+0x32/0x1f0 [ 166.199422] ? _cond_resched+0x3c/0xd0 [ 166.203293] ? futex_wait_queue_me+0x4b4/0x710 [ 166.207872] ? rcu_all_qs+0x32/0x1f0 [ 166.211583] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 166.217030] ? futex_wait_queue_me+0x681/0x710 [ 166.221706] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 166.227054] ? futex_wait+0x937/0xc20 [ 166.230840] ? kmsan_set_origin_inline+0x6b/0x120 [ 166.235676] ? __msan_poison_alloca+0x15c/0x1d0 [ 166.240329] ? _cond_resched+0x3c/0xd0 [ 166.244207] ? rcu_all_qs+0x32/0x1f0 [ 166.247904] ? _cond_resched+0x3c/0xd0 [ 166.251776] ? rcu_all_qs+0x32/0x1f0 [ 166.255467] ? mutex_lock+0x31/0x90 [ 166.259076] ? _cond_resched+0x3c/0xd0 [ 166.262957] ? mutex_lock+0x31/0x90 [ 166.266569] dev_ioctl+0x851/0x1fd0 [ 166.270198] sock_do_ioctl+0x43f/0x6c0 [ 166.274070] sock_ioctl+0x748/0xd10 [ 166.277688] ? __x64_sys_ioctl+0x280/0x320 [ 166.281930] ? do_vfs_ioctl+0x160/0x24b0 [ 166.285982] ? sock_poll+0x380/0x380 [ 166.289699] do_vfs_ioctl+0xcbd/0x24b0 [ 166.293569] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 166.298913] ? __fget_light+0x6a3/0x700 [ 166.302874] __x64_sys_ioctl+0x280/0x320 [ 166.306921] ? ksys_ioctl+0x260/0x260 [ 166.310718] do_syscall_64+0x15b/0x230 [ 166.314608] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 166.319779] RIP: 0033:0x455ab9 [ 166.322948] RSP: 002b:00007f006e86fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 166.330640] RAX: ffffffffffffffda RBX: 00007f006e8706d4 RCX: 0000000000455ab9 [ 166.337895] RDX: 0000000020000100 RSI: 0000000000008946 RDI: 0000000000000014 [ 166.345151] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 166.352417] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 166.359667] R13: 00000000004bf793 R14: 00000000004ce770 R15: 0000000000000000 [ 166.367451] Dumping ftrace buffer: [ 166.370984] (ftrace buffer empty) [ 166.374674] Kernel Offset: disabled [ 166.378276] Rebooting in 86400 seconds..