Warning: Permanently added '10.128.0.85' (ECDSA) to the list of known hosts. 2019/12/17 01:08:04 parsed 1 programs [ 518.839215][ T26] audit: type=1400 audit(1576544884.568:42): avc: denied { map } for pid=7265 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 520.563093][ T26] audit: type=1400 audit(1576544886.288:43): avc: denied { map } for pid=7265 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=16791 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 520.565675][ T3806] kmemleak: Automatic memory scanning thread ended 2019/12/17 01:08:13 executed programs: 0 [ 527.680020][ T7280] IPVS: ftp: loaded support on port[0] = 21 [ 527.699777][ T7280] chnl_net:caif_netlink_parms(): no params data found [ 527.711650][ T7280] bridge0: port 1(bridge_slave_0) entered blocking state [ 527.719306][ T7280] bridge0: port 1(bridge_slave_0) entered disabled state [ 527.727063][ T7280] device bridge_slave_0 entered promiscuous mode [ 527.733829][ T7280] bridge0: port 2(bridge_slave_1) entered blocking state [ 527.741003][ T7280] bridge0: port 2(bridge_slave_1) entered disabled state [ 527.748703][ T7280] device bridge_slave_1 entered promiscuous mode [ 527.757844][ T7280] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 527.768539][ T7280] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 527.780109][ T7280] team0: Port device team_slave_0 added [ 527.786462][ T7280] team0: Port device team_slave_1 added [ 527.826261][ T7280] device hsr_slave_0 entered promiscuous mode [ 527.865633][ T7280] device hsr_slave_1 entered promiscuous mode [ 527.931917][ T7280] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 527.931937][ T26] audit: type=1400 audit(1576544893.658:44): avc: denied { create } for pid=7280 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 527.963514][ T26] audit: type=1400 audit(1576544893.658:45): avc: denied { write } for pid=7280 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 527.989779][ T26] audit: type=1400 audit(1576544893.658:46): avc: denied { read } for pid=7280 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 528.036156][ T7280] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 528.096197][ T7280] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 528.186104][ T7280] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 528.217928][ T7280] bridge0: port 2(bridge_slave_1) entered blocking state [ 528.225415][ T7280] bridge0: port 2(bridge_slave_1) entered forwarding state [ 528.232788][ T7280] bridge0: port 1(bridge_slave_0) entered blocking state [ 528.244079][ T7280] bridge0: port 1(bridge_slave_0) entered forwarding state [ 528.258933][ T7280] 8021q: adding VLAN 0 to HW filter on device bond0 [ 528.267220][ T7283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 528.285084][ T7283] bridge0: port 1(bridge_slave_0) entered disabled state [ 528.302805][ T7283] bridge0: port 2(bridge_slave_1) entered disabled state [ 528.310190][ T7283] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 528.318769][ T7280] 8021q: adding VLAN 0 to HW filter on device team0 [ 528.326916][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 528.335125][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 528.342344][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 528.355699][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 528.364244][ T44] bridge0: port 2(bridge_slave_1) entered blocking state [ 528.371915][ T44] bridge0: port 2(bridge_slave_1) entered forwarding state [ 528.379546][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 528.388229][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 528.396357][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 528.404559][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 528.413062][ T7280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 528.420552][ T44] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 528.430161][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 528.437962][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 528.447207][ T7280] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 528.455165][ T26] audit: type=1400 audit(1576544894.178:47): avc: denied { associate } for pid=7280 comm="syz-executor.0" name="syz0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 2019/12/17 01:08:19 executed programs: 1 2019/12/17 01:08:24 executed programs: 3 2019/12/17 01:08:30 executed programs: 5 2019/12/17 01:08:35 executed programs: 7 2019/12/17 01:08:40 executed programs: 9 2019/12/17 01:08:46 executed programs: 11 2019/12/17 01:08:51 executed programs: 13 2019/12/17 01:08:56 executed programs: 15 2019/12/17 01:09:02 executed programs: 17 2019/12/17 01:09:07 executed programs: 19 2019/12/17 01:09:12 executed programs: 21 [ 592.292679][ T7334] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888108af7800 (size 2048): comm "syz-executor.0", pid 7288, jiffies 4294990120 (age 65.980s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 20 00 00 00 10 01 00 00 00 00 00 00 01 00 00 00 ............... backtrace: [<0000000009b946a1>] __kmalloc+0x169/0x300 [<00000000e29df67f>] bio_alloc_bioset+0x1b5/0x2c0 [<00000000721a5c04>] bio_copy_user_iov+0x121/0x4d0 [<000000001c1f1da3>] blk_rq_map_user_iov+0xc6/0x2b0 [<00000000288fe064>] blk_rq_map_user+0x71/0xb0 [<00000000a0d67d51>] sg_common_write.isra.0+0x6c9/0xaf0 [<00000000378fa3fc>] sg_write.part.0+0x2dc/0x520 [<000000001dbed68d>] sg_write+0x44/0x64 [<00000000e415e49c>] __vfs_write+0x43/0xa0 [<000000005b2d9667>] vfs_write+0xee/0x210 [<0000000087cc9449>] ksys_write+0x7c/0x130 [<000000003f58a180>] __x64_sys_write+0x1e/0x30 [<00000000cc4905bf>] do_syscall_64+0x73/0x220 [<00000000a03a44b8>] entry_SYSCALL_64_after_hwframe+0x44/0xa9