[ 29.069309][ T307] device veth1_macvtap entered promiscuous mode [ 29.078977][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.089052][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.144253][ T307] syz-executor.0 (307) used greatest stack depth: 21552 bytes left [ 29.652461][ T10] device bridge_slave_1 left promiscuous mode [ 29.658393][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.665806][ T10] device bridge_slave_0 left promiscuous mode [ 29.671983][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.679841][ T10] device veth1_macvtap left promiscuous mode [ 29.685849][ T10] device veth0_vlan left promiscuous mode Warning: Permanently added '10.128.0.112' (ED25519) to the list of known hosts. 2025/01/02 17:48:16 ignoring optional flag "sandboxArg"="0" 2025/01/02 17:48:16 ignoring optional flag "type"="gce" 2025/01/02 17:48:16 parsed 1 programs [ 46.982291][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 46.982307][ T28] audit: type=1400 audit(1735840096.658:94): avc: denied { unlink } for pid=350 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2025/01/02 17:48:16 executed programs: 0 [ 47.038144][ T350] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 47.106965][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.114314][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.121648][ T356] device bridge_slave_0 entered promiscuous mode [ 47.128704][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.135933][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.143639][ T356] device bridge_slave_1 entered promiscuous mode [ 47.194213][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.201324][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.208580][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.215475][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.236763][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.243958][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.251292][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.258845][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.268094][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.276535][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.283885][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.292964][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.301419][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.308566][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.320921][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.330893][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.346833][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.358226][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.366968][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.375084][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.383441][ T356] device veth0_vlan entered promiscuous mode [ 47.394327][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.403533][ T356] device veth1_macvtap entered promiscuous mode [ 47.413806][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.423995][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.446829][ T28] audit: type=1400 audit(1735840097.118:95): avc: denied { mounton } for pid=361 comm="syz-executor.0" path="/root/syzkaller-testdir550543043/syzkaller.THRoT6/0/file0" dev="sda1" ino=1938 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 47.446827][ T362] ======================================================= [ 47.446827][ T362] WARNING: The mand mount option has been deprecated and [ 47.446827][ T362] and is ignored by this kernel. Remove the mand [ 47.446827][ T362] option from the mount to silence this warning. [ 47.446827][ T362] ======================================================= [ 47.533336][ T356] syz-executor.0 (356) used greatest stack depth: 21232 bytes left [ 48.122505][ T10] device bridge_slave_1 left promiscuous mode [ 48.128785][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.136332][ T10] device bridge_slave_0 left promiscuous mode [ 48.142359][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.150311][ T10] device veth1_macvtap left promiscuous mode [ 48.156997][ T10] device veth0_vlan left promiscuous mode 2025/01/02 17:48:28 [FATAL] executor failed 11 times: executor 0: exit status 67 err exit status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 exit status 67 SYZFAIL: tun: can't open /dev/net/tun (errno 2: No such file or directory) loop exited with status 67 exit status 67