[....] 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[?25l[?1c7[ ok 8[?25h[?0c.
[   29.157265] kauditd_printk_skb: 7 callbacks suppressed
[   29.157275] audit: type=1800 audit(1544580297.922:29): pid=5912 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
[   29.182227] audit: type=1800 audit(1544580297.922:30): pid=5912 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   32.480446] sshd (6050) used greatest stack depth: 15744 bytes left
Warning: Permanently added '10.128.10.15' (ECDSA) to the list of known hosts.
[ 1272.200476] IPVS: ftp: loaded support on port[0] = 21
[ 1272.209363] IPVS: ftp: loaded support on port[0] = 21
[ 1272.216758] IPVS: ftp: loaded support on port[0] = 21
[ 1272.224327] IPVS: ftp: loaded support on port[0] = 21
[ 1272.227857] IPVS: ftp: loaded support on port[0] = 21
[ 1272.233320] IPVS: ftp: loaded support on port[0] = 21
net.ipv6.conf.syz_tun.accept_dad = 0
net.ipv6.conf.syz_tun.router_solicitations = 0
net.ipv6.conf.syz_tun.accept_dad = 0
net.ipv6.conf.syz_tun.accept_dad = 0
net.ipv6.conf.syz_tun.accept_dad = 0
net.ipv6.conf.syz_tun.accept_dad = 0
net.ipv6.conf.syz_tun.router_solicitations = 0
net.ipv6.conf.syz_tun.router_solicitations = 0
net.ipv6.conf.syz_tun.accept_dad = 0
net.ipv6.conf.syz_tun.router_solicitations = 0
net.ipv6.conf.syz_tun.router_solicitations = 0
net.ipv6.conf.syz_tun.router_solicitations = 0
[ 1273.240049] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1273.254810] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1273.263173] device bridge_slave_0 entered promiscuous mode
[ 1273.293988] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1273.301700] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1273.320163] device bridge_slave_0 entered promiscuous mode
[ 1273.334548] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1273.342117] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1273.349850] device bridge_slave_1 entered promiscuous mode
[ 1273.358446] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1273.364790] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1273.373841] device bridge_slave_0 entered promiscuous mode
[ 1273.389543] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1273.395897] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1273.407299] device bridge_slave_1 entered promiscuous mode
[ 1273.414775] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1273.422101] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1273.429629] device bridge_slave_0 entered promiscuous mode
[ 1273.436635] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1273.442981] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1273.450926] device bridge_slave_0 entered promiscuous mode
[ 1273.459725] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1273.466990] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1273.474156] device bridge_slave_1 entered promiscuous mode
[ 1273.482275] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[ 1273.499949] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1273.508125] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1273.515459] device bridge_slave_1 entered promiscuous mode
[ 1273.524290] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1273.531359] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1273.539036] device bridge_slave_1 entered promiscuous mode
[ 1273.546768] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[ 1273.556656] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[ 1273.567587] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[ 1273.576624] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[ 1273.594572] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1273.609407] bridge0: port 1(bridge_slave_0) entered disabled state
[ 1273.616667] device bridge_slave_0 entered promiscuous mode
[ 1273.624526] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[ 1273.633311] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[ 1273.659105] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1273.667760] bridge0: port 2(bridge_slave_1) entered disabled state
[ 1273.674932] device bridge_slave_1 entered promiscuous mode
[ 1273.683940] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[ 1273.693042] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[ 1273.721356] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[ 1273.761743] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready
[ 1273.778199] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 1273.794159] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 1273.818784] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready
[ 1273.853275] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 1273.882229] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 1273.897410] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 1273.906321] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 1273.928246] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 1273.937682] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 1273.966827] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[ 1273.992640] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[ 1273.999780] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1274.010138] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1274.020526] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 1274.029513] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[ 1274.038887] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[ 1274.047769] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 1274.060253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1274.070111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1274.085642] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[ 1274.094230] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 1274.108456] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[ 1274.115479] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[ 1274.128271] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1274.139493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1274.147687] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1274.157620] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[ 1274.180768] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 1274.194973] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1274.210372] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[ 1274.220011] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready
[ 1274.230531] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1274.240322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 1274.263717] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready
[ 1274.284872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 1274.309499] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[ 1274.324546] team0: Port device team_slave_0 added
[ 1274.366266] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[ 1274.373594] team0: Port device team_slave_0 added
[ 1274.390707] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[ 1274.398952] team0: Port device team_slave_0 added
[ 1274.405859] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[ 1274.422903] team0: Port device team_slave_1 added
[ 1274.436808] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[ 1274.443991] team0: Port device team_slave_0 added
[ 1274.455245] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[ 1274.467166] team0: Port device team_slave_0 added
[ 1274.472691] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[ 1274.486538] team0: Port device team_slave_1 added
[ 1274.493835] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[ 1274.501473] team0: Port device team_slave_1 added
[ 1274.507126] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[ 1274.514192] team0: Port device team_slave_1 added
[ 1274.526405] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[ 1274.533831] team0: Port device team_slave_1 added
[ 1274.549894] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1274.572135] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1274.581688] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[ 1274.589471] team0: Port device team_slave_0 added
[ 1274.613454] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1274.638803] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1274.647271] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1274.654718] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1274.666934] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[ 1274.673997] team0: Port device team_slave_1 added
[ 1274.683995] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[ 1274.697978] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[ 1274.708448] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1274.720360] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1274.733119] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1274.747279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1274.755429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1274.763298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1274.771344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1274.781539] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[ 1274.797298] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[ 1274.804481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1274.821586] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1274.833866] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1274.841489] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1274.849140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1274.859453] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 1274.867524] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[ 1274.876505] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[ 1274.888887] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[ 1274.904568] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[ 1274.919275] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1274.929694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1274.942214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1274.950782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1274.959005] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1274.967065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1274.974703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1274.982492] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1274.992294] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready
[ 1275.007473] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[ 1275.017961] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[ 1275.027294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 1275.034942] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 1275.068606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1275.076574] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1275.084236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1275.092143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 1275.113361] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[ 1275.130599] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 1275.146239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 1275.193335] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[ 1275.206442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 1275.214252] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
[ 1275.579487] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1275.586177] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1275.593338] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1275.599849] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1275.608775] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 1275.693221] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1275.699734] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1275.706389] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1275.712728] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1275.721841] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 1275.730297] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1275.736711] bridge0: port 2(bridge_slave_1) entered forwarding state
RTNETLINK answers: No buffer space available
[ 1275.743296] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1275.749715] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1275.757910] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[ 1275.766864] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1275.773220] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1275.779881] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1275.786256] bridge0: port 1(bridge_slave_0) entered forwarding state
RTNETLINK answers: Operation not supported
RTNETLINK answers: No buffer space available
[ 1275.794449] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
RTNETLINK answers: No buffer space available
[ 1275.855704] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1275.862246] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1275.868874] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1275.875202] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1275.885112] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
RTNETLINK answers: Operation not supported
RTNETLINK answers: No buffer space available
RTNETLINK answers: Operation not supported
[ 1275.907062] bridge0: port 2(bridge_slave_1) entered blocking state
[ 1275.913533] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 1275.920202] bridge0: port 1(bridge_slave_0) entered blocking state
[ 1275.926586] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 1275.934897] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
RTNETLINK answers: Operation not supported
[ 1275.997254] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1276.004905] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1276.025333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
RTNETLINK answers: No buffer space available
RTNETLINK answers: No buffer space available
[ 1276.042210] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1276.049989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 1276.057074] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Operation not supported
RTNETLINK answers: Invalid argument
RTNETLINK answers: Operation not supported
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument
[ 1278.018916] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1278.033479] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1278.144910] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1278.184544] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1278.204289] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[ 1278.240414] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1278.267163] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[ 1278.320447] 8021q: adding VLAN 0 to HW filter on device bond0
[ 1278.398918] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[ 1278.407516] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[ 1278.448331] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[ 1278.470437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1278.478161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1278.492586] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[ 1278.501772] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[ 1278.513095] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1278.521733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1278.553807] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[ 1278.625590] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[ 1278.632521] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1278.641119] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1278.659460] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[ 1278.679863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1278.690622] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1278.717766] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[ 1278.725297] 8021q: adding VLAN 0 to HW filter on device team0
[ 1278.732088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1278.742179] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1278.827168] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready
[ 1278.833341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 1278.842149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 1278.860862] 8021q: adding VLAN 0 to HW filter on device team0
[ 1278.891150] 8021q: adding VLAN 0 to HW filter on device team0
[ 1278.916409] 8021q: adding VLAN 0 to HW filter on device team0
[ 1278.984989] 8021q: adding VLAN 0 to HW filter on device team0
[ 1279.053759] 8021q: adding VLAN 0 to HW filter on device team0
executing program
executing program
[ 1279.950242] Started in network mode
[ 1279.963529] Own node identity ac14142, cluster identity 4711
[ 1279.971231] New replicast peer: 0.0.0.0
[ 1279.977825] Enabled bearer <udp:syz1>, priority 10
[ 1279.983799] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.038865] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.048312] Enabling of bearer <udp:syz1> rejected, already enabled
executing program
executing program
[ 1280.109892] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.128304] Enabling of bearer <udp:syz1> rejected, already enabled
executing program
executing program
[ 1280.155904] Started in network mode
[ 1280.162320] Own node identity ac14142, cluster identity 4711
[ 1280.181119] New replicast peer: 0.0.0.0
[ 1280.187053] Enabled bearer <udp:syz1>, priority 10
[ 1280.192883] Enabling of bearer <udp:syz1> rejected, already enabled
executing program
executing program
executing program
[ 1280.203540] Started in network mode
[ 1280.207609] Own node identity ac14142, cluster identity 4711
[ 1280.213687] New replicast peer: 0.0.0.0
[ 1280.218300] Enabled bearer <udp:syz1>, priority 10
[ 1280.224095] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.231659] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.245060] Enabling of bearer <udp:syz1> rejected, already enabled
executing program
[ 1280.298063] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.318486] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.338700] Enabling of bearer <udp:syz1> rejected, already enabled
executing program
[ 1280.345523] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.353584] Started in network mode
[ 1280.358632] Own node identity ac14142, cluster identity 4711
[ 1280.364856] New replicast peer: 0.0.0.0
[ 1280.369674] Enabled bearer <udp:syz1>, priority 10
[ 1280.378308] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.387325] Enabling of bearer <udp:syz1> rejected, already enabled
executing program
executing program
executing program
[ 1280.395448] Enabling of bearer <udp:syz1> rejected, already enabled
executing program
executing program
[ 1280.428659] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.438180] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.451381] Started in network mode
[ 1280.455039] Own node identity ac14142, cluster identity 4711
[ 1280.461144] New replicast peer: 0.0.0.0
[ 1280.465504] Enabled bearer <udp:syz1>, priority 10
[ 1280.470987] Enabling of bearer <udp:syz1> rejected, already enabled
executing program
[ 1280.478264] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.485188] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.492198] Started in network mode
[ 1280.496639] Own node identity ac14142, cluster identity 4711
[ 1280.502848] New replicast peer: 0.0.0.0
[ 1280.507474] Enabled bearer <udp:syz1>, priority 10
[ 1280.512567] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.520810] Enabling of bearer <udp:syz1> rejected, already enabled
executing program
executing program
executing program
executing program
[ 1280.530356] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.539931] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.553944] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.564385] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.571969] Enabling of bearer <udp:syz1> rejected, already enabled
executing program
executing program
executing program
[ 1280.581049] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.590291] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.599876] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.608413] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.615470] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.622457] Enabling of bearer <udp:syz1> rejected, already enabled
executing program
executing program
executing program
[ 1280.630760] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.639064] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.650960] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.658428] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.665321] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.673392] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.681960] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1280.689176] kasan: CONFIG_KASAN_INLINE enabled
[ 1280.693846] kasan: GPF could be caused by NULL-ptr deref or user memory access
[ 1280.701288] general protection fault: 0000 [#1] PREEMPT SMP KASAN
[ 1280.707506] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 4.20.0-rc6+ #371
[ 1280.714498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1280.723922] RIP: 0010:__ip_append_data.isra.48+0x31a/0x29b0
[ 1280.729617] Code: c7 85 c8 fd ff ff 00 00 00 00 0f 85 12 10 00 00 e8 7b c1 e0 fa 48 8b 95 48 fe ff ff 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 e5 22 00 00 48 8b 85 48 fe ff ff 48 8b 18 48 b8
[ 1280.748587] RSP: 0018:ffff8881d9b569c0 EFLAGS: 00010246
[ 1280.753942] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff869ec275
[ 1280.761190] RDX: 0000000000000000 RSI: ffffffff869ec2f5 RDI: 0000000000000001
[ 1280.768442] RBP: ffff8881d9b56c28 R08: ffff8881d9b4a440 R09: ffffffff86b113b0
[ 1280.775702] R10: ffff8881d9b56da0 R11: 0000000000000000 R12: ffff8881d2c18a88
[ 1280.782954] R13: ffffffff86258ba0 R14: ffffffff8bc37110 R15: ffff8881d2c18cd8
[ 1280.790204] FS:  0000000000000000(0000) GS:ffff8881daf00000(0000) knlGS:0000000000000000
[ 1280.798409] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1280.804271] CR2: 0000000020001ac0 CR3: 00000001cb6ea000 CR4: 00000000001406e0
[ 1280.811520] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1280.818777] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1280.826022] Call Trace:
[ 1280.828625]  ? icmp_push_reply+0x540/0x540
[ 1280.832841]  ? icmp_route_lookup.constprop.23+0xbb7/0x1900
[ 1280.838493]  ? lock_downgrade+0x900/0x900
[ 1280.842621]  ? ip_generic_getfrag+0x2e0/0x2e0
[ 1280.847108]  ? rcu_read_unlock_special+0x1c0/0x1c0
[ 1280.852039]  ? kasan_check_read+0x11/0x20
[ 1280.856167]  ? ip_route_input_rcu+0xd80/0xd80
[ 1280.860644]  ? rcu_softirq_qs+0x20/0x20
[ 1280.864598]  ? call_rcu+0xb/0x10
[ 1280.867963]  ? dst_release+0x7f/0xb0
[ 1280.871707]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1280.877228]  ? icmp_route_lookup.constprop.23+0x4dc/0x1900
[ 1280.882835]  ip_append_data.part.49+0xef/0x170
[ 1280.887400]  ? icmp_push_reply+0x540/0x540
[ 1280.891618]  ip_append_data+0x6d/0x90
[ 1280.895399]  ? icmp_push_reply+0x540/0x540
[ 1280.899613]  icmp_push_reply+0x18e/0x540
[ 1280.903655]  icmp_send+0x1544/0x1bd0
[ 1280.907365]  ? unwind_next_frame.part.7+0x9e0/0x9e0
[ 1280.912367]  ? icmp_route_lookup.constprop.23+0x1900/0x1900
[ 1280.918058]  ? mark_held_locks+0x130/0x130
[ 1280.922277]  ? __lock_acquire+0x62f/0x4c20
[ 1280.926505]  ? print_usage_bug+0xc0/0xc0
[ 1280.930585]  ? check_preemption_disabled+0x48/0x280
[ 1280.935585]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1280.941099]  ? __udp4_lib_lookup+0x4f8/0x890
[ 1280.945494]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1280.951044]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1280.956560]  ? check_preemption_disabled+0x48/0x280
[ 1280.961558]  __udp4_lib_rcv+0x2484/0x32e0
[ 1280.965688]  ? __udp4_lib_rcv+0x2484/0x32e0
[ 1280.969984]  ? rcu_read_unlock_special+0x1c0/0x1c0
[ 1280.974891]  ? kasan_check_read+0x11/0x20
[ 1280.979022]  ? udp_err+0x30/0x30
[ 1280.982370]  ? zap_class+0x640/0x640
[ 1280.986069]  ? lock_acquire+0x1ed/0x520
[ 1280.990024]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1280.995541]  ? check_preemption_disabled+0x48/0x280
[ 1281.000540]  ? __lock_is_held+0xb5/0x140
[ 1281.004585]  udp_rcv+0x21/0x30
[ 1281.007757]  ip_local_deliver_finish+0x2e9/0xda0
[ 1281.012490]  ? ip_sublist_rcv_finish+0x3a0/0x3a0
[ 1281.017228]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1281.022258]  ? nf_hook_slow+0x11e/0x1c0
[ 1281.026216]  ip_local_deliver+0x1e9/0x750
[ 1281.030346]  ? ip_call_ra_chain+0x730/0x730
[ 1281.034648]  ? ip_sublist_rcv_finish+0x3a0/0x3a0
[ 1281.039389]  ? rcu_read_unlock_special+0x1c0/0x1c0
[ 1281.044301]  ? kasan_check_read+0x11/0x20
[ 1281.048430]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[ 1281.053426]  ? rcu_softirq_qs+0x20/0x20
[ 1281.057380]  ip_rcv_finish+0x1f9/0x300
[ 1281.061248]  ip_rcv+0xed/0x600
[ 1281.064423]  ? ip_local_deliver+0x750/0x750
[ 1281.068727]  ? ip_rcv_finish_core.isra.16+0x1f40/0x1f40
[ 1281.074067]  ? lock_acquire+0x1ed/0x520
[ 1281.078022]  ? process_backlog+0x1dd/0x7a0
[ 1281.082237]  __netif_receive_skb_one_core+0x14d/0x200
[ 1281.087403]  ? __netif_receive_skb_core+0x3b30/0x3b30
[ 1281.092569]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[ 1281.097825]  ? rcu_softirq_qs+0x20/0x20
[ 1281.101809]  ? trace_hardirqs_off_caller+0x310/0x310
[ 1281.106893]  __netif_receive_skb+0x2c/0x1e0
[ 1281.111194]  process_backlog+0x24e/0x7a0
[ 1281.115236]  net_rx_action+0x7fa/0x19b0
[ 1281.119192]  ? napi_complete_done+0x7c0/0x7c0
[ 1281.123667]  ? rcu_note_context_switch+0x12ad/0x2150
[ 1281.128751]  ? zap_class+0x640/0x640
[ 1281.132464]  ? run_rebalance_domains+0x500/0x500
[ 1281.137200]  ? zap_class+0x640/0x640
[ 1281.140900]  ? find_held_lock+0x36/0x1c0
[ 1281.144972]  ? finish_task_switch+0x1f4/0x910
[ 1281.149463]  ? _raw_spin_unlock_irq+0x27/0x80
[ 1281.153933]  ? _raw_spin_unlock_irq+0x27/0x80
[ 1281.158406]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[ 1281.162968]  ? trace_hardirqs_on+0xbd/0x310
[ 1281.167269]  ? kasan_check_read+0x11/0x20
[ 1281.171396]  ? finish_task_switch+0x1f4/0x910
[ 1281.175867]  ? trace_hardirqs_off_caller+0x310/0x310
[ 1281.180983]  ? compat_start_thread+0x80/0x80
[ 1281.185369]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1281.190889]  ? kasan_check_write+0x14/0x20
[ 1281.195120]  ? finish_task_switch+0x2f4/0x910
[ 1281.199592]  ? __switch_to_asm+0x40/0x70
[ 1281.203637]  ? preempt_notifier_register+0x200/0x200
[ 1281.208718]  ? __switch_to_asm+0x34/0x70
[ 1281.212756]  ? __switch_to_asm+0x34/0x70
[ 1281.216795]  ? __switch_to_asm+0x40/0x70
[ 1281.220831]  ? __switch_to_asm+0x34/0x70
[ 1281.224868]  ? __switch_to_asm+0x40/0x70
[ 1281.228993]  ? __switch_to_asm+0x34/0x70
[ 1281.233031]  ? __switch_to_asm+0x40/0x70
[ 1281.237068]  ? __switch_to_asm+0x34/0x70
[ 1281.241140]  ? pvclock_read_flags+0x160/0x160
[ 1281.245613]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1281.251130]  ? check_preemption_disabled+0x48/0x280
[ 1281.256153]  ? rcu_lockdep_current_cpu_online+0x1a4/0x210
[ 1281.261674]  ? rcu_pm_notify+0xc0/0xc0
[ 1281.265545]  __do_softirq+0x308/0xb7e
[ 1281.269324]  ? __irqentry_text_end+0x1f9658/0x1f9658
[ 1281.274413]  ? schedule+0x108/0x460
[ 1281.278019]  ? __schedule+0x21d0/0x21d0
[ 1281.281971]  ? trace_hardirqs_off+0xb8/0x310
[ 1281.286358]  ? smpboot_thread_fn+0x68b/0xa00
[ 1281.290745]  ? trace_hardirqs_on+0x310/0x310
[ 1281.295133]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1281.300656]  ? check_preemption_disabled+0x48/0x280
[ 1281.305652]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 1281.311194]  ? takeover_tasklets+0xa90/0xa90
[ 1281.315587]  run_ksoftirqd+0x5e/0x100
[ 1281.319458]  smpboot_thread_fn+0x68b/0xa00
[ 1281.323676]  ? sort_range+0x30/0x30
[ 1281.327301]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[ 1281.332383]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 1281.337902]  ? __kthread_parkme+0xfb/0x1a0
[ 1281.342118]  ? sort_range+0x30/0x30
[ 1281.345721]  kthread+0x35a/0x440
[ 1281.349064]  ? kthread_stop+0x900/0x900
[ 1281.353024]  ret_from_fork+0x3a/0x50
[ 1281.356716] Modules linked in:
[ 1281.359966] ---[ end trace 762165cda5fdc138 ]---
[ 1281.362209] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1281.364720] RIP: 0010:__ip_append_data.isra.48+0x31a/0x29b0
executing program
[ 1281.364735] Code: c7 85 c8 fd ff ff 00 00 00 00 0f 85 12 10 00 00 e8 7b c1 e0 fa 48 8b 95 48 fe ff ff 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 e5 22 00 00 48 8b 85 48 fe ff ff 48 8b 18 48 b8
[ 1281.372699] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1281.376872] RSP: 0018:ffff8881d9b569c0 EFLAGS: 00010246
[ 1281.376881] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff869ec275
[ 1281.376888] RDX: 0000000000000000 RSI: ffffffff869ec2f5 RDI: 0000000000000001
[ 1281.376895] RBP: ffff8881d9b56c28 R08: ffff8881d9b4a440 R09: ffffffff86b113b0
[ 1281.376901] R10: ffff8881d9b56da0 R11: 0000000000000000 R12: ffff8881d2c18a88
[ 1281.376913] R13: ffffffff86258ba0 R14: ffffffff8bc37110 R15: ffff8881d2c18cd8
[ 1281.403338] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1281.407606] FS:  0000000000000000(0000) GS:ffff8881daf00000(0000) knlGS:0000000000000000
[ 1281.407614] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1281.407620] CR2: 0000000020001ac0 CR3: 000000000946a000 CR4: 00000000001406e0
[ 1281.407629] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1281.407639] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1281.407649] Kernel panic - not syncing: Fatal exception in interrupt
[ 1281.415102] Enabling of bearer <udp:syz1> rejected, already enabled
[ 1281.423678] Kernel Offset: disabled
[ 1281.504249] Rebooting in 86400 seconds..