syzbot


panic: 2003 callbacks suppressed

Status: auto-closed as invalid on 2020/03/06 00:44
Reported-by: syzbot+120ae868d0257eed119b@syzkaller.appspotmail.com
First crash: 1623d, last: 1623d

Sample crash report:
input: syz1 as /devices/virtual/input/input134
input: syz1 as /devices/virtual/input/input135
SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54 sclass=netlink_route_socket pig=10703 comm=syz-executor.0
audit_panic: 2003 callbacks suppressed
audit: printk limit exceeded
audit: type=1400 audit(1573087380.086:149658): avc:  denied  { net_admin } for  pid=2092 comm="syz-executor.5" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
audit: type=1400 audit(1573087380.116:149659): avc:  denied  { net_admin } for  pid=2092 comm="syz-executor.5" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
audit: type=1400 audit(1573087380.146:149660): avc:  denied  { net_admin } for  pid=2092 comm="syz-executor.5" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
audit: type=1400 audit(1573087380.176:149661): avc:  denied  { net_admin } for  pid=2092 comm="syz-executor.5" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
audit: type=1400 audit(1573087380.206:149662): avc:  denied  { sys_admin } for  pid=2090 comm="syz-executor.0" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
audit: type=1400 audit(1573087380.206:149663): avc:  denied  { sys_admin } for  pid=2090 comm="syz-executor.0" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
audit: type=1400 audit(1573087380.206:149664): avc:  denied  { sys_admin } for  pid=2090 comm="syz-executor.0" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
audit: type=1400 audit(1573087380.216:149665): avc:  denied  { sys_admin } for  pid=2090 comm="syz-executor.0" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
audit: type=1400 audit(1573087380.236:149666): avc:  denied  { net_admin } for  pid=2090 comm="syz-executor.0" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'.
netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'.
audit_printk_skb: 2721 callbacks suppressed
audit: type=1400 audit(1573087385.086:150574): avc:  denied  { net_admin } for  pid=2093 comm="syz-executor.3" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
audit: type=1400 audit(1573087385.146:150575): avc:  denied  { net_admin } for  pid=2093 comm="syz-executor.3" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
audit: type=1400 audit(1573087385.226:150576): avc:  denied  { sys_admin } for  pid=2090 comm="syz-executor.0" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
audit: type=1400 audit(1573087385.226:150577): avc:  denied  { sys_admin } for  pid=2090 comm="syz-executor.0" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
audit: type=1400 audit(1573087385.236:150578): avc:  denied  { sys_admin } for  pid=2090 comm="syz-executor.0" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
audit: type=1400 audit(1573087385.246:150579): avc:  denied  { sys_admin } for  pid=2090 comm="syz-executor.0" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
audit: type=1400 audit(1573087385.286:150580): avc:  denied  { dac_override } for  pid=2092 comm="syz-executor.5" capability=1  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
audit: type=1400 audit(1573087385.306:150582): avc:  denied  { create } for  pid=10852 comm="syz-executor.2" 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
audit: type=1400 audit(1573087385.306:150583): avc:  denied  { write } for  pid=10852 comm="syz-executor.2" 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
audit: type=1400 audit(1573087385.306:150584): avc:  denied  { net_admin } for  pid=2090 comm="syz-executor.0" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'.

Crashes (1):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2019/11/07 00:43 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 da505f84 .config console log report ci-android-49-kasan-gce-386
* Struck through repros no longer work on HEAD.