[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] startpar: service(s) returned failure: rsyslog ...[?25l[?1c7[FAIL8[?25h[?0c failed! Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 40.972541][ T24] kauditd_printk_skb: 4 callbacks suppressed [ 40.972548][ T24] audit: type=1400 audit(1558569504.643:35): avc: denied { map } for pid=7293 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.10.50' (ECDSA) to the list of known hosts. [ 72.743586][ T24] audit: type=1400 audit(1558569536.423:36): avc: denied { map } for pid=7305 comm="syz-executor555" path="/root/syz-executor555667551" dev="sda1" ino=16461 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 79.605926][ T7306] IPVS: ftp: loaded support on port[0] = 21 [ 79.623746][ T7306] chnl_net:caif_netlink_parms(): no params data found [ 79.636009][ T7306] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.643075][ T7306] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.650365][ T7306] device bridge_slave_0 entered promiscuous mode [ 79.657486][ T7306] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.664660][ T7306] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.671908][ T7306] device bridge_slave_1 entered promiscuous mode [ 79.681118][ T7306] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.689801][ T7306] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.700659][ T7306] team0: Port device team_slave_0 added [ 79.706516][ T7306] team0: Port device team_slave_1 added [ 79.753971][ T7306] device hsr_slave_0 entered promiscuous mode [ 79.793271][ T7306] device hsr_slave_1 entered promiscuous mode [ 79.845343][ T7306] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.852406][ T7306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.859624][ T7306] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.866654][ T7306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.881426][ T7306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.889612][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.907400][ T3040] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.915576][ T3040] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.922800][ T3040] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 79.931456][ T7306] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.939382][ T3002] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.947530][ T3002] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.954550][ T3002] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.967836][ T7306] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 79.978337][ T7306] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 79.989592][ T7310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.997962][ T7310] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.004994][ T7310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.013448][ T7310] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.021531][ T7310] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.029599][ T7310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.037648][ T7310] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready executing program [ 80.045919][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.053234][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.063794][ T7306] 8021q: adding VLAN 0 to HW filter on device batadv0 executing program [ 86.853096][ T7306] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff8881243999c0 (size 64): comm "softirq", pid 0, jiffies 4294945270 (age 13.690s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 e0 00 00 01 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000006a7dadfb>] kmem_cache_alloc_trace+0x13d/0x280 [<000000003bf32800>] ip_mc_add_src+0x36b/0x400 [<000000005c9cec60>] ip_mc_msfilter+0x22d/0x310 [<0000000094d8494c>] do_ip_setsockopt.isra.0+0x1795/0x1930 [<0000000032e3ad82>] ip_setsockopt+0x3b/0xb0 [<00000000888deb4d>] udp_setsockopt+0x4e/0x90 [<000000009aa066bf>] sock_common_setsockopt+0x38/0x50 [<0000000081f1de4c>] __sys_setsockopt+0x98/0x120 [<000000003d0f8c20>] __x64_sys_setsockopt+0x26/0x30 [<0000000070559c2d>] do_syscall_64+0x76/0x1a0 [<000000007f5be7eb>] entry_SYSCALL_64_after_hwframe+0x44/0xa9