[....] 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[ 29.050727] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. [ 29.401110] random: sshd: uninitialized urandom read (32 bytes read) [ 29.726216] random: sshd: uninitialized urandom read (32 bytes read) Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 31.091327] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.33' (ECDSA) to the list of known hosts. [ 36.579855] random: sshd: uninitialized urandom read (32 bytes read) 2018/07/04 04:28:29 fuzzer started [ 37.775796] random: cc1: uninitialized urandom read (8 bytes read) 2018/07/04 04:28:32 dialing manager at 10.128.0.26:34161 2018/07/04 04:28:36 syscalls: 1541 2018/07/04 04:28:36 code coverage: enabled 2018/07/04 04:28:36 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: errno 524 2018/07/04 04:28:36 setuid sandbox: enabled 2018/07/04 04:28:36 namespace sandbox: enabled 2018/07/04 04:28:36 fault injection: enabled 2018/07/04 04:28:36 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/07/04 04:28:36 net packed injection: enabled [ 51.411341] random: crng init done 04:30:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)="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", 0x0, 0x0) close(r0) socket$unix(0x1, 0x2, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) 04:30:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c000718000000000001000007000000", @ANYBLOB="ffff00000a000200aaaaaaaaaaaa0000"], 0x2}, 0x1}, 0x0) 04:30:07 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r0, 0xffff, &(0x7f0000000100)="ce9224ca00dc2f40bb9dc2b45d6807e43dcbfd14812981c267a2a7f00480b6ce6601bfb3d22dbb7fafe93a7b0baa9564d48510a2e5a92b4567a72750db64dc0296181acce32aaba81d325a5d7073feae559545bf5788ac29446e7f1cb00769f8a30886e1d535a231453691c210279570403f0bcf883612ac6b72cfbcf27d3e0a7390b032dcb36e86b8cf8de11d9cb99db582021f8850c6025f84b6cb5d41660e47748f0041f41c43c2016d4c5165f17bd11d8db236e119cfd0b17ccdad11a7d0bc42465212749dc79a5d52315f14e85c3e0f002ebe2cba7f31e7b345ae3c5f61a56d3a379548f921a08dbbefc24c627417f1") sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x3, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 04:30:07 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000300)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000280)=@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000480)}}], 0x2, 0x0) 04:30:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)="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", 0x0, 0x0) futimesat(r0, &(0x7f0000000100)='/\x00', &(0x7f0000000140)={{0x0, 0x7530}, {0x77359400}}) 04:30:07 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff}, 0x20) 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) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'team_slave_0\x00', 0x403}) 04:30:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)="2f007e574d000330809022cfde26555dc9ecfe1974406edad38364782d63b6612854b9e49dbdcaef718197e37e870a308b1e3a798fa788a46d3025ef933e51828ab675064e2adbe9126423b4a73d68fbe99c6db2f160d49cb6cce76c27289a4f9d097354aaa5860d2383df87526baa184d90bb7729366c17bc33d765e9bc2f882a13f3a9c1f60660bd4fd2fa31d2c0a775242289bce0460e991ba6b38962d10d24ded5406918a66b2c75c43fe1ff458ae5cd9fec63039ba5a7b66a60ede5ccdabc3ee77660ef2358ccdff02226021384b0c235f114ed9ade92767aecc256acdeb610df42e7169f240357f735ae5fe29017e51e27252f48b95bfbbb3a865535298bdc36d71db635f41c57771db77aeaff883feb3dc3cc24bd3c036e396ad3af37945058839e9f2270bc40901fa654e7cc3292a82fc80c374dc07142a1c2e9d3e2528e4fdac32bcaefe910ebd3b948a3bfebef5fa8d82473c7fbf3ec", 0x0, 0x0) close(r0) socket$unix(0x1, 0x4000000005, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) 04:30:07 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 135.515012] IPVS: ftp: loaded support on port[0] = 21 [ 135.516412] IPVS: ftp: loaded support on port[0] = 21 [ 135.531689] IPVS: ftp: loaded support on port[0] = 21 [ 135.586859] IPVS: ftp: loaded support on port[0] = 21 [ 135.616841] IPVS: ftp: loaded support on port[0] = 21 [ 135.633134] IPVS: ftp: loaded support on port[0] = 21 [ 135.648788] IPVS: ftp: loaded support on port[0] = 21 [ 135.653207] IPVS: ftp: loaded support on port[0] = 21 [ 137.768273] ip (4696) used greatest stack depth: 54424 bytes left [ 138.310367] ip (4734) used greatest stack depth: 54344 bytes left [ 138.793851] ip (4772) used greatest stack depth: 54328 bytes left [ 139.295981] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.302460] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.338513] device bridge_slave_0 entered promiscuous mode [ 139.367829] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.374276] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.397899] device bridge_slave_0 entered promiscuous mode [ 139.430230] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.436629] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.465312] device bridge_slave_0 entered promiscuous mode [ 139.498866] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.505312] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.536741] device bridge_slave_0 entered promiscuous mode [ 139.557787] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.564198] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.591103] device bridge_slave_0 entered promiscuous mode [ 139.614753] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.621185] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.645382] device bridge_slave_1 entered promiscuous mode [ 139.658963] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.665396] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.695195] device bridge_slave_0 entered promiscuous mode [ 139.714016] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.720476] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.729632] device bridge_slave_0 entered promiscuous mode [ 139.747475] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.754319] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.775574] device bridge_slave_1 entered promiscuous mode [ 139.782661] bridge0: port 1(bridge_slave_0) entered blocking state [ 139.789115] bridge0: port 1(bridge_slave_0) entered disabled state [ 139.814995] device bridge_slave_0 entered promiscuous mode [ 139.835852] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.842308] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.859572] device bridge_slave_1 entered promiscuous mode [ 139.872977] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.879422] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.903473] device bridge_slave_1 entered promiscuous mode [ 139.917309] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 139.927938] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.934373] bridge0: port 2(bridge_slave_1) entered disabled state [ 139.960001] device bridge_slave_1 entered promiscuous mode [ 139.980587] bridge0: port 2(bridge_slave_1) entered blocking state [ 139.987000] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.006061] device bridge_slave_1 entered promiscuous mode [ 140.022114] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.028509] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.044434] device bridge_slave_1 entered promiscuous mode [ 140.054507] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.070910] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.080610] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.087100] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.114958] device bridge_slave_1 entered promiscuous mode [ 140.140505] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.163998] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.188351] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.220133] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.248311] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.258411] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.335241] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.356728] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 140.378920] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.420739] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.432900] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.500716] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.617371] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 140.947866] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 140.983062] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 141.015279] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 141.073182] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 141.152277] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 141.167875] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 141.193895] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.222474] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.236501] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 141.266462] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.310989] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.336638] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 141.421574] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.443589] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.471660] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.478601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.496258] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.505603] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.514137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.523795] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.570958] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.579800] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.587472] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.634450] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.641357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.658530] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 141.706141] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 141.713132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.729011] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.736303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.771571] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 141.778584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.792502] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 141.799445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.828818] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.835827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.852758] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 141.859671] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.886705] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 141.904170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 141.930892] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 141.937827] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 141.986099] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 141.993116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 142.113986] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 142.120924] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 142.183364] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 142.190306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 142.499171] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 142.525915] team0: Port device team_slave_0 added [ 142.558875] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 142.568393] team0: Port device team_slave_0 added [ 142.582082] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 142.597820] team0: Port device team_slave_0 added [ 142.613445] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 142.629434] team0: Port device team_slave_0 added [ 142.640621] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 142.649321] team0: Port device team_slave_0 added [ 142.709827] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 142.743843] team0: Port device team_slave_0 added [ 142.791588] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 142.812870] team0: Port device team_slave_1 added [ 142.835147] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 142.845646] team0: Port device team_slave_1 added [ 142.853251] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 142.873813] team0: Port device team_slave_1 added [ 142.902093] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 142.925940] team0: Port device team_slave_0 added [ 142.938756] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 142.958660] team0: Port device team_slave_0 added [ 142.978306] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 142.992815] team0: Port device team_slave_1 added [ 143.001488] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 143.020541] team0: Port device team_slave_1 added [ 143.039128] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 143.058569] team0: Port device team_slave_1 added [ 143.090442] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.129100] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.142536] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.158590] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.166767] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.174378] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 143.183835] team0: Port device team_slave_1 added [ 143.198294] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 143.205835] team0: Port device team_slave_1 added [ 143.217545] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.234938] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.257958] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.283377] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.303932] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.314592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.339752] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.360540] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.370528] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.379323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.403273] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.411114] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.418976] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.429971] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 143.438254] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.450230] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.463680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.482921] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.512706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.532179] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.554639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 143.572106] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 143.587101] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.595810] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.610292] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.619783] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.627897] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.636472] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.647094] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.656566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.668212] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.680215] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 143.690367] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.699196] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.709971] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.719535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.735282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 143.765644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.798955] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.824989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.852503] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.865463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.873589] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.881758] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 143.905578] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 143.915548] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 143.924671] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 143.932332] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 143.941552] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 143.952392] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 143.971750] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 143.999637] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.026656] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.053290] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.066479] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.078682] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.086567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.094765] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.106593] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 144.114126] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 144.121812] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.138119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.146238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.155118] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.181525] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 144.189702] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 144.197611] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 144.207574] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 144.217379] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.249418] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.276612] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.296483] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.316613] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 144.328095] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 144.347419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.355691] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.363982] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 144.373135] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 144.380583] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.389560] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.397752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.406580] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.434909] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 144.455184] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 144.463548] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.480470] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.516862] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.555488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 144.590294] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 144.603085] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 144.617538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 146.771110] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.777551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.784310] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.790746] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.859176] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 146.865665] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 146.883849] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.890238] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.896948] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.903330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.911604] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 146.945452] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.951878] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.958648] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.965124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.980750] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 147.004297] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.010704] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.017464] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.023868] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.083338] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 147.092370] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.098782] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.105531] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.111949] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.145802] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 147.169858] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.176272] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.182994] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.189412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.197230] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 147.206483] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.212892] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.219645] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.226073] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.272550] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 147.282997] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.289412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.296192] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.302595] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.324777] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 147.872421] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 147.885952] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 147.915816] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 147.936987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 147.944872] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 147.956340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 147.966251] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 156.368968] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.515122] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.535459] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.578227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.650135] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.708808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.769733] 8021q: adding VLAN 0 to HW filter on device bond0 [ 156.881973] 8021q: adding VLAN 0 to HW filter on device bond0 [ 157.330955] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 157.407570] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 157.422520] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 157.480964] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 157.509696] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 157.603248] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 157.633643] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 157.701620] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 158.217408] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 158.223667] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.236740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.280668] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 158.286883] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.298885] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.344193] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 158.350436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.365906] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.394809] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 158.401100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.412749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.439437] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 158.448296] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.487769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.582892] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 158.589200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.604423] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.645088] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 158.654407] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 158.662944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.674716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 158.696763] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 158.720962] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 159.167245] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.213953] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.301374] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.323383] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.493371] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.531053] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.554769] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.582086] 8021q: adding VLAN 0 to HW filter on device team0 04:30:37 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)="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", 0x0, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) 04:30:37 executing program 5: 04:30:37 executing program 0: 04:30:37 executing program 4: 04:30:37 executing program 1: 04:30:37 executing program 5: 04:30:38 executing program 0: 04:30:38 executing program 2: 04:30:38 executing program 4: [ 165.151701] ------------[ cut here ]------------ [ 165.156487] kmsan_get_shadow_address_inline(fffffe0000016f08, 8, 1) [ 165.162941] WARNING: CPU: 0 PID: 6609 at mm/kmsan/kmsan_instr.c:153 kmsan_get_shadow_address_inline+0x192/0x2e0 [ 165.173152] Kernel panic - not syncing: panic_on_warn set ... [ 165.173152] [ 165.180516] CPU: 0 PID: 6609 Comm: syz-executor6 Not tainted 4.17.0+ #17 [ 165.187347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.196693] Call Trace: [ 165.199270] <#DB> 04:30:38 executing program 0: [ 165.201425] dump_stack+0x185/0x1d0 [ 165.205053] panic+0x3d0/0x990 [ 165.208258] __warn+0x40f/0x580 [ 165.211535] ? kmsan_get_shadow_address_inline+0x192/0x2e0 [ 165.217160] report_bug+0x72a/0x880 [ 165.220789] ? kmsan_get_shadow_address_inline+0x192/0x2e0 [ 165.226415] ? kmsan_get_shadow_address_inline+0x192/0x2e0 [ 165.232042] do_error_trap+0x1c1/0x620 [ 165.235935] ? vprintk_func+0x517/0x700 [ 165.239908] ? __msan_get_context_state+0x20/0xf0 [ 165.244758] do_invalid_op+0x46/0x50 [ 165.248475] invalid_op+0x14/0x20 [ 165.251934] RIP: 0010:kmsan_get_shadow_address_inline+0x192/0x2e0 [ 165.258163] RSP: 0018:fffffe0000016da8 EFLAGS: 00010082 [ 165.263523] RAX: 0000000000000037 RBX: 0000000000000001 RCX: 0000000000000000 [ 165.270788] RDX: ffffc9000219d000 RSI: 0000000000001064 RDI: 0000000000001065 [ 165.278052] RBP: fffffe0000016df0 R08: 0000000000000000 R09: 0000000000000001 [ 165.285315] R10: 0000000000000000 R11: ffffffff86577160 R12: 0000000000000000 [ 165.292578] R13: 0000000000000001 R14: 0000000000000008 R15: ffff88012e670000 [ 165.299852] ? write_ext_msg+0x950/0x950 [ 165.303918] ? kmsan_get_shadow_address_inline+0x192/0x2e0 [ 165.309550] __msan_poison_alloca+0xa7/0x1d0 [ 165.313962] ? debug+0x28/0x50 [ 165.317161] do_debug+0x5b/0x800 [ 165.320538] debug+0x28/0x50 [ 165.323560] RIP: 0010:copy_user_generic_unrolled+0x89/0xc0 [ 165.329179] RSP: 0018:ffff88012e69fb00 EFLAGS: 00000206 [ 165.334540] RAX: ffffffff83ffc592 RBX: 0000000020000000 RCX: 0000000000000005 [ 165.341804] RDX: 0000000000000000 RSI: 0000000020000000 RDI: ffff88012e69fbc8 [ 165.349070] RBP: ffff88012e69fb80 R08: 616c735f6d616574 R09: 0000000000000002 [ 165.356331] R10: 0000000000000000 R11: ffffffff865c1ee0 R12: ffff88012e69fb08 [ 165.363594] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000028 [ 165.370877] ? tun_chr_poll+0x9a0/0x9a0 [ 165.374860] ? _copy_from_user+0xd2/0x200 [ 165.379003] [ 165.381245] ? _copy_from_user+0x10c/0x200 [ 165.385484] __tun_chr_ioctl+0x2d7/0x6950 [ 165.389637] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 165.395089] ? kmsan_set_origin_inline+0x6b/0x120 [ 165.399935] ? __msan_poison_alloca+0x15c/0x1d0 [ 165.404603] tun_chr_ioctl+0x9c/0xb0 [ 165.408315] ? tun_chr_poll+0x9a0/0x9a0 [ 165.412284] do_vfs_ioctl+0xcbd/0x24b0 [ 165.416169] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 165.421528] ? __fget_light+0x6a3/0x700 [ 165.425510] __x64_sys_ioctl+0x280/0x320 [ 165.429574] ? ksys_ioctl+0x260/0x260 [ 165.433373] do_syscall_64+0x15b/0x230 [ 165.437271] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 165.442454] RIP: 0033:0x455ab9 [ 165.445638] RSP: 002b:00007f9b80861c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 165.453348] RAX: ffffffffffffffda RBX: 00007f9b808626d4 RCX: 0000000000455ab9 [ 165.460616] RDX: 0000000020000000 RSI: 00000000400454d9 RDI: 0000000000000013 [ 165.467878] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 165.475142] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 165.482404] R13: 00000000004beca3 R14: 00000000004cdc98 R15: 0000000000000000 [ 165.490113] Dumping ftrace buffer: [ 165.493634] (ftrace buffer empty) [ 165.497317] Kernel Offset: disabled [ 165.500918] Rebooting in 86400 seconds.. serialport: VM disconnected.