lowmemorykiller: Killing 'syz-executor.1' (5378) (tgid 5378), adj 1000, to free 35000kB on behalf of 'kswapd0' (33) because cache 1640kB is below limit 6144kB for oom_score_adj 0 Free memory is -30768kB above reserved BUG: Bad rss-counter state mm:ffff8801c5975800 idx:0 val:4 syz-executor.1 (20278) used greatest stack depth: 19896 bytes left input: syz1 as /devices/virtual/input/input110 input: syz1 as /devices/virtual/input/input111 hid-generic 0000:0000:0000.0003: ignoring exceeding usage max hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on sz1 hid-generic 0000:0000:0000.0004: ignoring exceeding usage max hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on sz1 audit: type=1400 audit(1575201089.172:156): avc: denied { relabelto } for pid=20462 comm="syz-executor.5" name="PACKET" dev="sockfs" ino=83367 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fuse_device_t:s0 tclass=packet_socket permissive=1 selinux_nlmsg_perm: 4090 callbacks suppressed SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28192 sclass=netlink_route_socket pig=20506 comm=syz-executor.0 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20506 comm=syz-executor.0 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28192 sclass=netlink_route_socket pig=20506 comm=syz-executor.0 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20524 comm=syz-executor.0 input: syz1 as /devices/virtual/input/input112 Dead loop on virtual device ip6_vti0, fix it urgently! Dead loop on virtual device ip6_vti0, fix it urgently! input: syz1 as /devices/virtual/input/input113 audit: type=1400 audit(1575201092.462:157): avc: denied { ioctl } for pid=20558 comm="syz-executor.0" path="socket:[83550]" dev="sockfs" ino=83550 ioctlcmd=0x8912 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 binder_alloc: 20608: binder_alloc_buf size 65408 failed, no address space binder_alloc: allocated: 112 (num: 1 largest: 112), free: 12176 (num: 1 largest: 12176) binder: 20608:20611 transaction failed 29201/-28, size 65379-24 line 3136 binder: undelivered TRANSACTION_ERROR: 29201 binder: release 20608:20611 transaction 125 out, still active binder: unexpected work type, 4, not freed binder: unexpected work type, 4, not freed binder: undelivered TRANSACTION_COMPLETE binder: send failed reply for transaction 125, target dead Dead loop on virtual device ip6_vti0, fix it urgently! SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43218 sclass=netlink_route_socket pig=20667 comm=syz-executor.0 netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. input: syz1 as /devices/virtual/input/input114 netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'.