[....] Starting enhanced syslogd: rsyslogd[ 15.213152] audit: type=1400 audit(1517367477.750:5): avc: denied { syslog } for pid=3938 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.162980] audit: type=1400 audit(1517367481.699:6): avc: denied { map } for pid=4078 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 '10.128.0.48' (ECDSA) to the list of known hosts. 2018/01/31 02:58:08 fuzzer started [ 25.454522] audit: type=1400 audit(1517367487.991:7): avc: denied { map } for pid=4088 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/01/31 02:58:08 dialing manager at 10.128.0.26:42369 [ 29.387845] can: request_module (can-proto-0) failed. [ 29.396788] can: request_module (can-proto-0) failed. 2018/01/31 02:58:12 kcov=true, comps=true [ 29.952153] audit: type=1400 audit(1517367492.488:8): avc: denied { map } for pid=4088 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9046 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/31 02:58:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x4, 0x20000) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f000016b000)=""/217, &(0x7f00009e7000)=0xd9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x20180, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x3f}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000)={r2, 0xb7, "d0d5dbbf89ed635331087c48ca49a2848523626c7513924ddad4ff786f1ae10fef47ed2e1d15c20a54f5610c4292d5ab4b93568d053775811a1b23c0c2e1366e6210e08581f59f529bf6281cb155d190d5e07de111ef70ddc38ccb4c2c683e69ac96fbf2ff35c14c80d1cf816f2e4bec00317a8bca4276f630c2905cb7b40922fe5bd630c15ade6cf4cf22acb23495d1c7d30bce443632a9407aba550e4a71e4d729a7565937e6a8d703984844dc53c38a6eb6711228f3"}, &(0x7f0000002000)=0xbf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000003000)=0x6, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000002000-0x4)=r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000002000-0x60)={0x0, 0x25, 0x1, @thr={&(0x7f0000001000)="2c023d3e044920acdcb912dbd08ef611c7a6705fc9b843e7375099f2dd056579218d0de345f130c1f8e2ed2de12132c8c55abe671678f28d", &(0x7f0000001000-0xd1)="3a4c4d7848ce3ae3b7d58e5d4f7e747e471a839e2aed555d8cdc46c4663afe73c987783e23df62ddd3ca64380a98a3d16d37e342fd5d09a647e08ee01bb6f7ebe28d00772dd709d2dd6eb848c65a17548a6576f991b464f26a9615705704092c3656f7c330b9566c7bce323c10930409c6f3c2813eeef89f5bd979907146dda3ae90eec184f0c927b188bc0264b982a8984a79cd0d9fbed0f8bd294ad1c4377bd14f8a5cd7dd4101040222f0530ed639f0e82323b103a6519fe93237f9c6d2fef2959ee7e5da102815cb5d4ac82fb04fc7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x0) timer_gettime(r4, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r3, 0x7fff}, &(0x7f0000006000-0x4)=0x8) shmget$private(0x0, 0x3000, 0x104, &(0x7f0000003000/0x3000)=nil) r5 = request_key(&(0x7f0000003000)='dns_resolver\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xfffffffffffffffb) r6 = add_key$user(&(0x7f0000005000-0x5)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x2a)="f1ac41365cb1173e18968fcebcfe3078013fd7ef0cbabfacb51e71c4454efdcf996fa58937bc72ebd355", 0x2a, 0xfffffffffffffffc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000007000-0x6)='.dead\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)='\x00', 0xfffffffffffffffe) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000002000)={r5, r6, r7}, &(0x7f0000007000-0x3)=""/3, 0x3, &(0x7f0000007000-0x38)={&(0x7f0000006000)={'sha224-generic\x00'}, &(0x7f0000004000-0x85)="c1a9e0cf5394590b2ba2a46fa171370e0c7213c8d70ef0348a40807a6aa27832fc758a29c891889131ad7ad5f52de72cc12dd3b38482ce5df12307e4a50a9abc509f891b99e98e02fc8e5784941d8744555057c7678767cc7ab5ebf441e2687186130f944ef1e27a155b2af3e88416d615e9eaada1cce9b983eda066a60e95a1dac8085ee9", 0x85, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000008000-0x10)={0x20, 0x8}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_user(r1, &(0x7f0000008000)={'system_u:object_r:var_lock_t:s0', 0x20, 'staff_u\x00'}, 0x28) 2018/01/31 02:58:14 executing program 3: umount2(&(0x7f0000fca000-0x8)='./file0\x00', 0x1) getitimer(0x2, &(0x7f0000bde000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00002c1000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000384000-0x5)='user\x00', &(0x7f0000949000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xa2)="7cbd8157c4b7b9f0aa538bc2ff003d7debc680930bca70658c48fcc6e28f8911a0c61ced7f8cc5a8454afd89be0fb05af9267fcf653c983ed4a66f5c4642df14722c6679c5490f4a49729e7883b7e11448d64dd196137f9a1b2f15ef452cb520174286a45caa1b8f9f58b4182a802cab7ed2fe6f6db8ee1c46fb0c92b21b46eaffa6fb287da7677bdb873d598628cd2666969389934027be92b42333ac86c3f93cac", 0xa2, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)='./file0\x00') setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000002000-0x4)=0x401, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x80000000, 0x2002) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000000)={0x8af1, 0x1000, "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"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000003000)={0x2, 0x5246, [{0x200, 0x0, 0x7}, {0xb1, 0x0, 0x1f}]}) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000002000)=0x0) fsync(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000004000)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000004000)={r4, @in6={{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) name_to_handle_at(r2, &(0x7f0000004000)='./file0\x00', &(0x7f0000001000-0x76)={0x76, 0x4, "37166431604cfd74ba8c1da01799364cd6e086df86c6ef6712d99a6772b54f218597b771f1036fd1975d80901a5244d8379f00591ca2899849f42aaf84c46cefa15937b6cba909a66ecadc58532e215d7cdbcfd70f22cf1eb26548c91911bfca1cad5a12b153af4252316b4b636f"}, &(0x7f0000003000)=0x0, 0x400) r5 = accept(r0, &(0x7f0000003000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000005000+0x7fa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xbe67, 0x3, 0x80000000, 0xa, 0x80, 0x20, 0x8f, r6, r7}, {0x40, 0x2, 0x1, 0x7, 0x7, 0xfff, 0x58d, 0x3}, {0x5, 0x4, 0x5, 0x81}, 0x8, 0x6, 0x1, 0x1, 0x4f46794e1f95db45, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x4, 0x3, 0x0, 0x5, 0x101, 0xfff}}, 0xe8) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000003000-0x75)=""/117) 2018/01/31 02:58:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e39000)="cd9d46908d581eed851d5573605b80334f6b99c7054754b7a47dab62402f61f1a4927055dfda5ca8f1fc4f4239edd10d3bc0e0ffb6c54c8c7e07c692c7964a2dfc23069f1900ee4602728ca80ef7c622f2493be349c70a485402202bdcdc1cf58dd1813e4356a86f2c3d5a6dd1655913b549e641363908a253554ba0bb242cc501de096115380fe2b7655f26132b0cd1430dee5d56907f2f8f09bec68c56e89edc72495c9003393fe57787f90c8020f09bec73a9081fb4dc9125d0880f8fe07d880a307a2fe898621f308833d6c299", 0xcf, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000d38000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c9a000)='system@{\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x840, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000001000-0x4)=0x6) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r2, &(0x7f0000001000)={0x27, 0x0, 0x91a9, 0x5, 0x5, 0x2, "a79ff87100d5f88135e05afa99743a821bcc14e1b87a143ef38aa4e450144035870abe17a0e438966f18c5a9e50739c94c38bb1236ad94a42735eb0e5802e8", 0xffffffffffffffff}, 0x60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0) unlinkat(r5, &(0x7f0000002000-0x8)='./file0\x00', 0x200) r6 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x5e, 0x9, 0x3, 0x401, 0x0, 0x0, 0x8408, 0x1, 0x7, 0x7, 0xffff, 0x100, 0x8, 0x9, 0x5, 0x3, 0xdb, 0x9, 0x5732f07a, 0x59a, 0x101, 0x441, 0x5, 0x1000, 0x0, 0x64b3, 0x9, 0x8, 0x4, 0x0, 0x3, 0x811, 0x0, 0x3, 0x400, 0x9f0, 0x0, 0xa7b, 0x2, @perf_config_ext={0x7a8, 0x6}, 0x4000, 0xd383, 0x3, 0x7, 0x100, 0x3f, 0x7fff, 0x0}, r6, 0x4, r2, 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_ERR(r7, 0x4008af22, &(0x7f0000001000)={0x3, 0x0}) syz_open_dev$mouse(&(0x7f0000004000-0x12)='/dev/input/mouse#\x00', 0x200, 0x18500) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000004000)='rxrpc_s\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000)="de11747e2794232b7a4afb7bb4e7d78c4a06435798f02011897ece75fb88d2869ec072775bfb950c9e341c0c6efb4acf8eaf040b3ef2ff4707fe6c90af191794108382fb44fce8bc6950f5d7c63ecc6b404208d5133160e143b9b5cae0965e423f4117d11353bb3507163912e79fe131ed521888b1fb346f204fd9abe5", 0x7d, r1) r8 = accept$ipx(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r8, 0x89e0, &(0x7f0000003000-0x4)=0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/rfkill\x00', 0x0, 0x0) 2018/01/31 02:58:14 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e27000-0x9)='/dev/vcs\x00', 0x20800, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000108000)={0x6, 0x40, 0x9, 0x4, 0x7}) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) socketpair$ax25(0x3, 0x5, 0xc4, &(0x7f0000709000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x100, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000001000)=""/128, &(0x7f0000000000)=0x80) times(&(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000002000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe533, 0xbef2, 0x0, 0x500, 0xfa, 0x1200000, r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000003000-0x1)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000004000-0xa)={0x3, "40559a9a59e9"}) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$PIO_FONTX(r4, 0x4b6c, &(0x7f0000004000-0xfc)="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") setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000001000)=0x1, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000004000)={r5, &(0x7f0000004000)=""/209}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000005000)=0x0) seccomp(0x0, 0x0, &(0x7f0000003000-0x10)={0x2, &(0x7f0000004000)=[{0x5, 0x81, 0x80000001, 0x43}, {0x1, 0xbf7c, 0xfff, 0x0}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000006000)={0x3, 0x2, 0x0, 0x40, 0x5, 0x2, 0x3, 0x1c0, 0x5, 0x2}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) ioctl$KDDISABIO(r2, 0x4b37) 2018/01/31 02:58:14 executing program 1: r0 = semget(0x2, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r0, 0x5, 0x12, &(0x7f0000001000-0xa9)=""/169) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000001000-0x4)=[0x8001, 0x6]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000002000)={0x17, 0xe0, &(0x7f0000002000)="cdf8593f8139b49f68bf7de4ad40139a875228e62f73a040e4651e9e2991bb6d7ca0d458d2316298bff338282066325ff753cdd237183f3a5abebcdcbf5309debb430e9e39f35080fcee6b3c9aa394edaa2ae1ee0dd2bc526e8dd250d8e7030c42e50621a2c887652d9147314286fc26196815d9652e0994a1ded898394e77cc751d9822f12219322c75b10a7512c00ff50dc710131164d4a8b984aa648dff6d945356eb95a5b82d11b2d6f977ee55c66672cbf3e42c7f48d31c6a763154e046980c1a1f57dff9612cc6dc61cfa67dece6910e31f77b9d847c58435852e1a0d2"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000004000-0x4)=0x6b7, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000005000-0x90)={[0x5659, 0x9, 0x2, 0x9, 0x2, 0x20, 0x6, 0x81, 0x81, 0x4, 0x3, 0x0, 0x200, 0xcd7, 0x1f, 0x8], 0x13000, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000006000-0x3f)={0x2, 0x0, 0x3, 0x5, 0x21, 0x0, 0x1, 0x2, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x4, 0x2}, @sadb_x_nat_t_type={0x1, 0x14, 0x1, [0x0, 0x0, 0x0]}, @sadb_x_nat_t_port={0x1, 0x17, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x3c, 0xa0, 0x0, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_key={0x9, 0x9, 0x1e0, 0x0, "354cb7617e04f818a67a57edc27902e240be5bacea1299cbc17336020cd5e573ef9eb762735e437e013bfd70f783d7db371acfb16cb2a1aa9c3d0bac"}, @sadb_x_nat_t_type={0x1, 0x14, 0x3, [0x0, 0x0, 0x0]}, @sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_lifetime={0x4, 0x2, 0xa700000, 0x2, 0x8000, 0x1}, @sadb_sa={0x2, 0x1, 0x1, 0x800, 0x1, 0x43, 0x1, 0x60000000}]}, 0x108}, 0x1, 0x0, 0x0, 0x0}, 0x8000) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000001000-0x8)=0x0) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) set_tid_address(&(0x7f0000003000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x7, 0x13, &(0x7f0000006000)=""/112) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r1, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000007000)=0x60, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000009000-0x10)={0x0, 0x78, &(0x7f0000001000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x0}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000008000)={r3, 0x0}, 0x8) 2018/01/31 02:58:14 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008e5000)='/dev/cuse\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000b53000-0xc)={{0x8, 0x80d6, 0x80000001, 0xffffffff, 0x200, 0x8}, 0x7}) acct(&(0x7f0000ab8000-0x8)='./file0\x00') setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000427000)=0x2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000690000)=0xe8) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) poll(&(0x7f0000000000)=[{r0, 0x8, 0x0}, {r0, 0x8010, 0x0}, {r0, 0x20, 0x0}], 0x3, 0x1f) ioctl$KDSETLED(r0, 0x4b32, 0x200) fcntl$setsig(r0, 0xa, 0x1d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000002000)="860c9d704d5f9c319517bc895cfc5e55ffdfb1e9c2796c0809c46c927222e0de77cfa55d33777863d82845f78d6fe15676d345c848ec940ff99ee0eda5c2787781179c") r1 = semget$private(0x0, 0x2, 0x20) semctl$SEM_STAT(r1, 0x2, 0x12, &(0x7f0000001000-0x9f)=""/159) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000003000)={0x1f, 0x8001, {0x9, 0xfffffffffffffffa, 0x8, 0x4, 0x7, 0x20}, 0x6, 0x204b}, 0xe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000005000-0x8)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000007000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) read$eventfd(r0, &(0x7f0000004000-0x8)=0x0, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) flock(r0, 0x8) 2018/01/31 02:58:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00001df000-0xa4)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2cb242aa}, @in6={0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000002000)="8c7284a7b241297d5220655794c6774fec04adc0a9b84287722496ad1a3f247b0acce828c686098f6e4db2bed6e955a57d998cf033c675efbf8b6b5085cba48204c9f5f0a799658eb5e2f1c2afe80dd51f719a0e3cd7e84431f1a87a584f015e041a8f5aaec375", 0x67, 0x0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000004000-0x97)={r1, 0x8f, "8f72eca8fab99e6179ceb533f29ea8011f7fc64d6b6e5cddfcf9313ecce72555a7844294315d07485186a230ab95a017eab62c50cc19b569c8afe618bbfa76d0f88377f1f06e1bb9c71e8a927f9d84d0931e3ced93fd466500f5feeaa07c43bacafc46640f5283586f747345490df87f337c52b61b9c6f4651a33f12bb33567b9d81f0053c535b6ad08d377d61cbec"}, &(0x7f0000003000)=0x97) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000004000)={0xffffffffffff77bb, 0x0, 0x1, 0xad9}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000004000-0x10)={r3, 0x9}) socket(0x2, 0x7, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000006000-0x8)={r2, 0x8, 0x0}, 0x8) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000003000-0x19)=""/25) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000004000)={"57ae9bab2a4b2f39c576493671b28d29", {0x4, 0xff, 0x1, "a4230341fe99", 0x0, 0x0}}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f0000003000)=0x8) setitimer(0x0, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000007000-0xc)='id_resolver\x00', &(0x7f0000007000-0x2)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000007000-0x1000)="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", 0x1000, 0xfffffffffffffffb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000007000-0x8)='keyring\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x62)="e37c466940d50234cd4653aafdb375cbd6a85dc1f8824ca76d1edbf120ce8d8746229b00df8f1a51ab39e4ab75a7e4d84473e575a58676b5dd2f2202270ca155fbe118b2561e8848e39e39517366cc9cee0b6edb44029c6a27f599b23506bbc1a1d3", 0x62, 0xfffffffffffffff9) keyctl$unlink(0x9, r4, r5) 2018/01/31 02:58:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000022c000-0x4)=0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x20, 0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000002000-0x14)={0x2, 0x3, 0x8, 0x0, 0xfffffffffffffff8}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000+0x45e)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r3, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) write$selinux_validatetrans(r0, &(0x7f0000002000)={'system_u:object_r:v4l_device_t:s0', 0x20, 'system_u:object_r:udev_tbl_t:s0', 0x20, 0x37, 0x31, 0x20, '/usr/sbin/ntpd\x00'}, 0x54) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000003000)=0x7fff, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000004000)=0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000-0x6)={0x1, [0x4]}, 0x6) sendfile(r2, r1, 0x0, 0x7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000005000-0xc8)={0x6, 0x0, [{0x100000, 0xbe, &(0x7f0000005000)=""/190, 0x0}, {0x1, 0x94, &(0x7f0000001000-0x94)=""/148, 0x0}, {0x1000, 0x7e, &(0x7f0000006000-0x7e)=""/126, 0x0}, {0x10f002, 0x1000, &(0x7f0000006000-0x1000)=""/4096, 0x0}, {0x4, 0xc, &(0x7f0000001000)=""/12, 0x0}, {0x10000, 0x6f, &(0x7f0000002000)=""/111, 0x0}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000007000-0x8)={r4, 0x7, 0x2}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000007000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000009000-0x8c)={0xdf, 0x1ff, 0x9, 'queue1\x00', 0xe2e6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 32.077540] audit: type=1400 audit(1517367494.614:9): avc: denied { map } for pid=4088 comm="syz-fuzzer" path="/root/syzkaller-shm540515010" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 32.121563] audit: type=1400 audit(1517367494.658:10): avc: denied { sys_admin } for pid=4133 comm="syz-executor7" 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 [ 32.286056] IPVS: ftp: loaded support on port[0] = 21 [ 32.367541] audit: type=1400 audit(1517367494.902:11): avc: denied { net_admin } for pid=4136 comm="syz-executor4" 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 [ 32.497165] IPVS: ftp: loaded support on port[0] = 21 [ 32.643530] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.687714] IPVS: ftp: loaded support on port[0] = 21 [ 32.874056] IPVS: ftp: loaded support on port[0] = 21 [ 33.036126] IPVS: ftp: loaded support on port[0] = 21 [ 33.127789] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.252834] IPVS: ftp: loaded support on port[0] = 21 [ 33.370775] IPVS: ftp: loaded support on port[0] = 21 [ 33.527874] IPVS: ftp: loaded support on port[0] = 21 [ 33.689910] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.229806] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/31 02:58:17 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0xffffffffffffffff, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001000)={@ipx={0x4, 0xfffffffffffffffa, 0x3, "0131603895eb", 0x6, 0x0}, {&(0x7f0000002000)=""/56, 0x38}, &(0x7f0000002000)=0x0, 0x2a}, 0x30) [ 34.453602] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.466746] audit: type=1400 audit(1517367497.003:12): avc: denied { sys_chroot } for pid=4136 comm="syz-executor4" capability=18 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 2018/01/31 02:58:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/28) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f000000a000)=0x0, 0x4) [ 34.554318] audit: type=1400 audit(1517367497.090:13): avc: denied { net_raw } for pid=4642 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 02:58:17 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) ftruncate(r0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab9000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000002000)=""/246) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000003000)="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", 0x156, 0x0, &(0x7f0000004000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28) getsockopt$inet_int(r0, 0x0, 0x10000000000000d0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) [ 34.644980] audit: type=1400 audit(1517367497.150:14): avc: denied { dac_override } for pid=4657 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 02:58:17 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x67, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x364, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x200000000000000, 0x0}}}]}}, 0x2d8) 2018/01/31 02:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004b9000-0xb)='/dev/loop#\x00', 0x0, 0x8200000001) fallocate(r0, 0x0, 0x0, 0x60f1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000031c000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000507000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = shmget(0x2, 0x4000, 0x0, &(0x7f0000e2e000/0x4000)=nil) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f000098e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000446000)=0x10, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000fdc000-0x20)={@generic="7e180ded759799d7f5d38eac2a67c894", @ifru_flags=0x1000}) shmat(r2, &(0x7f000070b000/0x3000)=nil, 0x5000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004ff000)=0x0) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r7, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000aa4000-0x4)=0x0) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000137000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r9, 0x5411, &(0x7f0000f7c000-0x4)=0x0) kcmp(r4, r8, 0x3, r0, r0) [ 34.743605] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp 2018/01/31 02:58:17 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f000076e000-0xc)='/dev/amidi#\x00', 0x20, 0x20000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000578000)={0xaa, 0x1, 0x0}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 34.754858] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp [ 34.807401] QAT: Invalid ioctl [ 34.848479] QAT: Invalid ioctl [ 34.914121] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/31 02:58:17 executing program 4: prctl$intptr(0x1f, 0xfff) 2018/01/31 02:58:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x80007, 0x81) [ 35.053306] audit: type=1400 audit(1517367497.588:15): avc: denied { ipc_owner } for pid=4758 comm="syz-executor4" capability=15 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 [ 35.157971] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.190939] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/31 02:58:19 executing program 2: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000b00000)='/dev/dsp#\x00', 0x5, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b00000)=0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b00000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b01000)=0xe8) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b00000)=0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b01000-0x4)=0x0) r6 = geteuid() mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b00000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011c000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000580000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d5000)=0xe8) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000b03000-0x30)={0x4, 0x0, &(0x7f0000b03000-0x4)=[@register_looper={0x630b}], 0x36, 0x0, &(0x7f000009d000)="b94ae6f4ec9d728ce166b6df1dd54d9928b6f984acc8238973a634ab1bff9a83931e64b2236e26afebabe965a935902da1530a9303d7"}) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r9, 0xc028ae92, &(0x7f0000b02000)={0x1008, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000466000-0x8)='./file0\x00', &(0x7f0000809000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000b01000-0x38)={&(0x7f0000b01000-0xc)=@kern={0x10, 0x0, 0x0, 0x40810090}, 0xc, &(0x7f0000403000-0x50)=[{&(0x7f0000111000-0x388)={0x388, 0x13, 0x802, 0x4, 0x0, "", [@typed={0xc, 0x46, @pid=r2}, @typed={0xc, 0x7d, @uid=r3}, @typed={0x10, 0x1f, @u64=0x100}, @typed={0xc, 0x24, @pid=r4}, @generic="1ee64c098aa3f991d1a286bdc76cb46596c1580efb7ec48dc922214e7c7de141d40c6bad9455b20239ef0488dc41fb4172ab7e842866e279bb8ab014d87919705048d2f42ff98a882f948bf78f72461986866dc88aba6a42", @generic="36b1456af61bdae376825291753dc1983c4fef18d32e7e2b08594e6967a6098e1f6365fd0333b6073982c68f7230a4e4430876de5304ad4f4a4484a52cd134e256ff30b02bb3665c62857447bd1d255e3c6ee0f14bfdd1066ac9b071539b573b6ac807b748a2f882686c9e1657ba7247c7f8b3dbe78861755cec403d17c093a749348fb076794e19780b18f28b20966ae868c40f070aa5d99bfef54186eeda87cd6c7ddeac959f81bcfd6f250bebfae533ccb9c7a86fbae853ff8579c09664feb5e7033b26d3de34109284236e2ccb6e1b859d8cdb874f1140e76bc70e578aa2ed938cb9f97e38c52bf72a44154d4f", @nested={0x34, 0x2a, [@typed={0x28, 0x3d, @binary="9a1fe712f3de468fda6dc2205b2b6c139fea07578a7dfbfca1f0b5e57c0a16"}, @typed={0x8, 0x65, @void=""}]}, @generic="3fc1227d91bc6590e3fe28b5620833a3f1d7e26e9262a08382d99f1e90b8b4f582ed2fa1a5ab7bf2d0d2e37b94d33e52c739261acb4fd341222aa89dd4b0417ebb17b7fe94ce8a1822eb6aff0ac9534fc590041ee7e9e23f0dae6d48e0bfb8d78723ea740d24157069686b", @typed={0xc, 0x4b, @pid=r5}, @nested={0x150, 0x8d, [@typed={0x40, 0x57, @binary="8bad7e478b5f802f50dd829c2e0f5e9dd7568a70e0fa14e14c47a210534d15d88c57efd68f1e95315c9e97873e74ca4e13b2f34aa0"}, @typed={0xc, 0x77, @u32=0x7}, @generic="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"]}]}, 0x388}, {&(0x7f0000b01000-0x59c)={0x59c, 0x30, 0x300, 0x6, 0x1, "", [@nested={0x240, 0x19, [@typed={0xc, 0x3c, @ipv4=@empty=0x0}, @typed={0xc, 0x6a, @u32=0x7}, @typed={0xc, 0x6e, @uid=r6}, @generic="572bebc04aac501344d9e8d63ae029b7400af2705dbaa17c355b86843a3a337c9a4980609402172b6f74faf4211fe7d3c1d420e8c8", @generic="e6bf1ceb2e1e5e53699e3cdc2a6c5e344fcf4b7e1718f1c3a0108827130eb5b0408559105ade2b41d6b6537cfc4c627a5c9ca31a638c71253a38fbb15f", @typed={0xc, 0x96, @uid=r7}, @generic="3da358e1aa49244a8573e561578ee4d2d1ac0d009c60bc6eb85340d57903a3264d5f1e33c3c876a06dbbabbb8e17dd8d54d95540d6ef260d003a381fc862d1b78dc8aae61f00e37ff54ac755ccc1eb80524c094dc280cc9998d181bbf65aefedc01ccc331abe63897b7106ec7983352afefa3d6d62b87378b5aa15cbfb3aec3b7fedad3c71ea31904d17ac98d9ec6af313e281d20e40f364b3d5c42b4b54b4627b6bf9", @generic="25ed138eb24b665d5e1c8389e3027a098d6215cc79a07e8b8cd8aebedccefe7a63820069a375a56467d6c3d98abadfc0d8982b1ae7c06b41b7eb86badcc0a2dd4184093e31b3319589b2350ce83291d7797c88afbb12de9c9fbd3567c00b3a5da0d7046d017cf9ac0a0662272b0ab8fb1a94f40f2c0de7e8dc0330d2beeee7acaa0074ef8e00c0ea2692de7b11924c2b9c73fa44de662128611fb969806afec2120141cbd7d00face79e884c8880fd4470e6fbef376757b07276f96aa92630f4b1576e1d319ddb2d8054e17c6f4417cdf113d18cd81b4ed276425109467f15282d4e30a5229a1a1799a4", @typed={0xc, 0x65, @uid=r8}]}, @nested={0x48, 0x91, [@generic="0bd5c0b8e00eee3b5439b32811538954c66c0165fee6c06ed81e247d9ffffc299fa1094073d43b3f54dbaf578a5cba6062d6d25a7cb0", @typed={0xc, 0x4d, @fd=r0}]}, @nested={0x190, 0x3d, [@typed={0xc, 0x14, @ipv4=@empty=0x0}, @typed={0xc, 0x42, @fd=r0}, @typed={0x8, 0x83, @void=""}, @generic="550df7ea990cc7869d50715e7f0c8bff52c17a04fa62fa8777076b21918bfeb1ab0f2c9da399191d8344e1b0df502541e02e32c9228ef55ae1508ff53b834423066b4686ec6269abaff3aaa07f54cdb4ffaf330d8d6e5ece7d4767322b5fcb1ba6491c6e3c362d8968c4eafceccf276c32af5357", @generic="cc0c1764e7cdc93db5f1d6da2b7b6be178d1f967db729f967831948cc29b9141c7f07423acda610ad0fd2643c661b409e4c8f40c8e758f4559aea170d1f2ff2535d01679eb661cb2848a1282152ea408b17482d5b06fc3dd41cc20459b0678b98689928b4e2e3a4730f48bf090fcd117b2545d7d16e93562768bc7064bf7e57219302a52eb3de0cac2bc5fdda237cd2480de2ed70967ecd2235016afd52b1e1606b7518206e8324197e88453517e76eba94389e608c14ec06571b74a893d7b9d861eff3e8dbbe5b24c6cebe62ee4b6830586ee3878d23eb317e1f552f231edd75939b0b395c7123249c592fc5fa90069a3ade4688f"]}, @nested={0x11c, 0x25, [@generic="38d397e48a5774f4b2ac98c75ffce404736e145a44c2a85f1706ceddd3d9fea96ed5945bc78113e775ab5ab4ae63cea00cc2f6231db313167c3c6cf3b0e4ae06630f242819170e8e0636f1d07344e7cdf6f8c2d6d0033a9d35c1535ed5f44621", @generic="86cb273eb3d0574d625c634130b138c25a04fa001102792ce4368440c4a7e7d2dc5636c775728875231609efb82f267c8adfea0a36919a1df7127d7b0a3be9386b3dbf2da001f73a7b24f45d2ba821a0ca9043c90c6ff4c1536451a8a8cde743bb79feb96d424bacfaed085234a4d54794a417564a4e4a1b274aadf1714f9f3ac43ab30925d9dfec", @typed={0x14, 0xe, @str='vboxnet0lo.\x00'}, @generic="92fcc445c8aeeb789a5bfb3e42e9b2e70acc38a2277cce27bdba"]}, @nested={0x58, 0x17, [@typed={0xc, 0x92, @ipv4=@dev={0xac, 0x14, 0x0, 0xa}}, @typed={0x48, 0x7b, @binary="ee55ee395a5c32eb78a321394d73f160fcf34f8649bde25daff2c64050fe31ddc58b1485f41077603dbf3f4dc54088d077281d4359d23f93f3dea42453b654"}]}]}, 0x59c}, {&(0x7f0000b00000)={0x2e0, 0x2c, 0x114, 0x2, 0x2, "", [@generic="494bd905311a8d993d64751db8a6c9c1ffc4f1fde0ec58fb497f8b4ee59dfeb234ab7eefb7f650db11c03754fdfff1936a17a50626e4d1781def8a80748e43916c06397d879012275e66d4b528f081e84ccb8c2049580727975e0320d4ae0b0a15ff2cc72db1f766e4ebfa095f91156ead4dcb6a91", @generic="daf76d7c8f51ec67162179fb7cd0a4989a57392489566085aac241cc6d0c3be84bb649be6698cfe109a0b939a5ead7671b734013bf7a2c3a32b72ac47e96d2386e24d66ba4126cb6", @nested={0x84, 0x78, [@typed={0x10, 0x86, @u64=0x6}, @typed={0xc, 0x18, @u32=0xb4fd}, @typed={0x18, 0x3d, @ipv6=@loopback={0x0, 0x1}}, @generic="8031d777eb7462c2bc8bc59c20b144f55e7679303eeba0d713eeba3018d0fdf4f15d9c7701aadf0c049eb545e5e6036872232288335ca632ff5a1576dc2f28795154d512d239ce29e427"]}, @nested={0x18c, 0x4a, [@typed={0xc, 0x38, @fd=r0}, @typed={0xc, 0x17, @uid=r10}, @generic="fe05170e2a30ff722ad4e8cd7b87a9adf86afe20e47abf55f69952d4dc41479465b0c73b4bd97069551ed1c46448b0f1a1876ea57dab339c34906ca8d1769c55dc229d5298c8557e4a6448d88d2a79a07e81aab73cd0c2136243ca78b0653533699e19908a07111759dc6ef9704f538366a27839a2e2c8ccdfd92d17ded67116cf8bab0a778591222f4c436b0555b92af34651b7625c1e2288cc9f67a06f6a32d41d5fdb65ddc41210121140e8adfcc3ee21494fcada2e0a2e4aaec37f05e39188780b1dcb", @typed={0x10, 0x0, @u64=0xffffffff00000000}, @generic="3b9eb528cd392802a90ad24165dfac834a5ce3d8944e4a3f8260fba57461f183319c57568786550c1907e75857c5b6b4627c0dc47213e3a215c15edb7d62e1cb38a98d48e102f569efb34f91645c1d7e234cfa30d114da3e0acdb8e0a9e6ddaee3ecc2af84a7ca78ef8dca77c0bd7de873cf68d4a075b0d1a95cadc7814677153f3f711674aade12bf25e91e8e", @typed={0xc, 0x5b, @ipv4=@broadcast=0xffffffff}]}]}, 0x2e0}, {&(0x7f0000aeb000-0xc4)={0xc4, 0x2d, 0x101, 0x1, 0x3, "", [@generic="00298dbbd536247beb80254a5cd5371bd220c8fa3db3c07ef1951448e6066272a00f94409e7930cc9180f95f98579a55c7337177bf599c6e5eb98473ce9b91e5cdcdc1c99e9fbe492e6581e4af9b8ae2b839c0924ad90d393a521543c9a67a0e6c762c13419beabe", @typed={0xc, 0x9, @u32=0x3}, @generic="53701a2bbe445ee5748f39cf5731666111b8bd2c3e3dc81f27869f95f8cfb916a270", @nested={0x1c, 0x34, [@typed={0xc, 0x74, @u32=0x778}, @typed={0xc, 0x4, @u32=0x0}]}]}, 0xc4}, {&(0x7f0000ac3000-0x1010)={0x1010, 0x37, 0x400, 0x0, 0x2, "", [@generic="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"]}, 0x1010}], 0x5, 0x0, 0x0, 0x0}, 0x881) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38) 2018/01/31 02:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000059b000-0x8)={r2, 0x0}, &(0x7f000034f000)=0x8) write(r0, &(0x7f00004a2000-0xb7)="", 0x32a) 2018/01/31 02:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000867000)='/dev/input/event#\x00', 0xffffffff, 0x80) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008d6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2018/01/31 02:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000872000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200280) accept(0xffffffffffffffff, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) readv(r0, &(0x7f0000001000-0x30)=[], 0x247) 2018/01/31 02:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f000051e000)="ff02020100000000000000000000ea030a4e00000000d805748621f3b26acd2e5348f94968b18972916e2322d4000000e482f677a28d6562ed9cb2", 0x3b) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000f14000-0x7d)=""/125, &(0x7f000019d000)=0x7d) r1 = accept(r0, 0x0, &(0x7f0000d7c000)=0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000498000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x5411, &(0x7f00009d1000)="7585ae7aea4a931643d4a11a154668923dba028f5e61d0b3b09ff2416b29dd5a4cbc0171baa646c0849d252397c250414321f323f1a20f3de4218158952933ce5f42aa62f4095b330193e523e923deaf25c29c1f224caa6d38614b78d147dc2a065b88f3339cf7b875df3d953b0317227ef87d0ed5a02bccc824eecbdde1980745da49a5c3eae13ebd74c1e01213628cb1c08ab8d7e79eb9e3ba9d9f453525936bf881a2e8fc1efd7498d79898777cadeec515153e42db5828c5a0de83875688f537ea60079abeb1c4d6e61f14ec21e12fec23cdbee8a0190ee95aba94") 2018/01/31 02:58:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x92)={0x0, 0x8a, "5f73bee447d83e773fba8f7114064d4758af352cc412c518b876a2cae01cc5214960f49c5b51611f63be345d93cfc50deaf7a699a5437cbd06ac5ccd38ac8e6ae13d3dc48388c22bd258051a907649a77d9ac4968bbd4d3a61d6671486a193c61b44bcd14df2c809403ba01c6be7995866979c9a387a504ae7c2de407ba6aa678286ad98504514a29d94"}, &(0x7f0000000000)=0x92) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r1, 0x12, "3a8ae388f1cb2090968e81d31981a4faca7c"}, &(0x7f0000000000)=0x1a) syz_open_dev$usbmon(&(0x7f0000001000-0x8)='/dev/usbmon#\x00', 0x0, 0x200000) 2018/01/31 02:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00003e9000-0x25)={0x0, 0x1d, "6b25bfe3e79a160d2b68f1603b1a0b5dc7262862ff10806ae1ad20607f"}, &(0x7f0000f9f000-0x4)=0x25) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009bd000)=r2, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x5, 0x4, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/31 02:58:19 executing program 5: mmap(&(0x7f0000000000/0x39c000)=nil, 0x39c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x15) tee(r0, r0, 0x8, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000000f000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000318000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000039b000)=0x14, 0x0) fsync(r2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000146000-0x28)={@common='bcsf0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r1, 0x54c) r4 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r4, &(0x7f00001cc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r4, &(0x7f0000131000)={&(0x7f000039b000)=@pptp={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000009b000)=[{&(0x7f00001b1000+0xb60)="1ed69015b28755a2d4f2042c2c02e706a4d3e8015e41250ce32124b39a4230fae83f1e0305e6b06880818cbf0a077175aa1e3bcb923bc87b733f596c9d33f81168ab2f20ce9223d2d5c26c97f857259af501a6a67bf986b590a1191a4e39d513d3c39f799fc7", 0x66}], 0x1, &(0x7f000039a000)=[{0x68, 0xad, 0x100, "bd64f4bca43928de5265c815bc0eef4103d86e32536f5c194e88fbb3dfb6ef655b3193cbccdaf08a84660592abd3f72d5b50e401cc6feb2b104de81a19190579f8b6329c73e9571f3af10a0dab60f2d60fc28b99607a"}], 0x68, 0x80}, 0x8090) accept4$inet(r1, 0x0, &(0x7f0000399000-0x4)=0xfffffff2, 0x80800) [ 37.013739] audit: type=1400 audit(1517367499.550:16): avc: denied { map_create } for pid=5227 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 37.014793] QAT: Invalid ioctl 2018/01/31 02:58:19 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000385000)='/dev/mixer\x00', 0x121000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f10000-0x8c)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000063d000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0xfffffffffffffe00, 0x9, 0x42}, 0xa0) r2 = socket$unix(0x1, 0x5, 0x0) listen(r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/31 02:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a60000)={0x0, 0x0, 0x0, []}, &(0x7f000060b000-0x4)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ef4000)=0x0) get_robust_list(r1, &(0x7f000012c000-0x8)=&(0x7f0000816000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000d2a000)=0x18) writev(r0, &(0x7f00006d0000)=[{&(0x7f0000250000-0xb6)="159a24e0155be2460a747fcc48f7cc8e873326090d937cc97b407db22ea77dcb42e6aa683bb4d51eaf2f08ab552c69eac18ef7070327d8b978f18f5833327ca2ce82030593c088cbec28c4d7a7a13452dd22c5b3a9b2dd5fe3fe31c98533183bcc21c9acc7a0cece59df37a3b92589d460c9af0bfa467f0fed0b8b69b95d12cfb87797103c117e2b3ce30e093ea911e7236e0f9301b7975a662f8a22ac62517ccc95eeb81d024f6d93e9a127417e39f2b24ac5a3ef5e", 0xb6}, {&(0x7f0000908000)="2d002d12a51579a00c8b4d11c2d2e0e8f5c799f124fd495d76ab9281f29c9e01e5027cab78639b3f6fdb90a2f9b57d228888ba92f9d59e5e690fcc4a33af8392faa9debd65599a5ecd1f1e6a5c34", 0x4e}, {&(0x7f0000f0d000-0xf2)="1a0795a0a658de9bd54fc3a9f60ab5c59c183de99f8cbcec9b47ba9c3016ed45a2023cc8e5a12375af2f5c121af2141b743f046d89c43e83c37d6cdb0b7b0b98c367df54bbfaed555cd97ceebc6a738273dc77837f98f44fcf283494970a67b13148b99660469f95a25d06099e6b4eb0dea2fc9e07444ab02232753e1ec39c5626c259639a5fac97ed7a9dbcec639ea645c7141d7595bc26fecc0483c9be0899cd61d9ecf94506211693790f9c5d27478afbc7e5446b5a5724f3ed4f7b4267f81c06d289e4fb0ae289a14a8b697ec59db2929bf82dbbe33149249d4483bc071b62c4d7526f9fced4e817dc140d017c9e2e60", 0xf2}, {&(0x7f0000408000-0x79)="fdaa1f0b6ba4ae6c060e9162cb0e5b69420ad5a772ef30ee089fa021734a7b92be4a56c883f454d56b815b40243a1e96220a97a98e4de1ad348fd70401f00f147df90613178c56736c1f1cd760fefa21e881c51c159b79c1ae5d8bc06a16dd345fd1594836b3370109a60380901215bdca10a5e7c23f8732f4", 0x79}, {&(0x7f0000eaf000-0x1b)="be44d166b15fcbd538726d9a04a12e1c032814c1ce72513f3e25a8", 0x1b}], 0x5) statfs(&(0x7f0000728000-0x8)='./file0\x00', &(0x7f00002a2000-0x28)=""/40) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000384000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00007f3000-0x4)=0x1, 0x4) 2018/01/31 02:58:19 executing program 0: r0 = accept$packet(0xffffffffffffff9c, &(0x7f00007ec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002d0000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001d6000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000bb1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000830000)=@ethtool_link_settings={0x4d, 0x7, 0x0, 0x7fffffff, 0xf5, 0x1ff, 0x100000000, 0x5, 0x200000000a25, 0x20, [0x4, 0xffffffffffffff81, 0x5, 0x8, 0x40, 0x3, 0x9a3c, 0x10000], [0xffffffffffffffff, 0x4, 0x2, 0x9, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet(0x2, 0x7, 0xfffffffffffffff7) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000d53000)=0x0) r3 = request_key(&(0x7f00008ce000)='asymmetric\x00', &(0x7f000029e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9c000)='/selinux/mls\x00', 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r3, 0x6c9b) execveat(r1, &(0x7f00008b5000-0x8)='./file0\x00', &(0x7f0000520000-0x48)=[&(0x7f00008bd000-0x25)="766d6e657431262b2d5d766d6e6574302d7d88766d6e6574313a2c28747275737465644000", &(0x7f0000293000-0x8)='vmnet0}\x00', &(0x7f0000e3e000)='/selinux/mls\x00', &(0x7f000080c000)='asymmetric\x00', &(0x7f000097e000)='\x00', &(0x7f0000833000-0x1)='\x00', &(0x7f00008d3000-0xd)='/selinux/mls\x00', &(0x7f000038f000-0x1)='\x00', &(0x7f00003d9000)='/selinux/mls\x00'], &(0x7f00004ab000)=[&(0x7f000033d000-0x6)='eth0[\x00', &(0x7f0000bf7000)='eth1cgroup]trusted5\x00', &(0x7f0000092000)='(nodev\x00', &(0x7f0000add000-0xb)='asymmetric\x00', &(0x7f00003dd000)='asymmetric\x00', &(0x7f00005d3000)='bdev(^selinuxmd5sum,\x00', &(0x7f0000b37000)='(\x00', &(0x7f0000d26000)='asymmetric\x00'], 0x1000) get_thread_area(&(0x7f00007f6000)={0x7ea7, 0x100000, 0xffffffff, 0xfffffffffffff710, 0x6, 0x100000000, 0x140, 0x477fd7ab, 0x80000001, 0x3}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/01/31 02:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000013f000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) epoll_pwait(r0, &(0x7f0000ee2000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x2, &(0x7f0000537000-0x8)={0x5}, 0x8) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000890000)=0x0, &(0x7f00008a4000)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000016f000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000417000)={0x20, 0x6000}) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000803000)={&(0x7f0000086000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000b1c000-0x8)=[0x0, 0x0], &(0x7f000066f000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000870000-0x4)=[0x0], 0x3, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$urandom(&(0x7f00009a6000)='/dev/urandom\x00', 0x0, 0x14080) r2 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000b5000)={0x2000000c, 0x0}) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) r3 = semget$private(0x0, 0x6, 0x0) semctl$GETPID(r3, 0x0, 0xb, &(0x7f0000677000)=""/76) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) arch_prctl(0x1003, &(0x7f00003b6000)="98ebe51dd50345ff6d117743eccb6c4c3769b3b51bf085743fec809b06c940f36f25af0b2547989f0221d7dda1c1e0ecb221e6007d9e1cc5a7b9643c4922242a884da84cc916d4815a5a46b0a3c27415c44d35327c506a0cc5c20fc73372c729c52a22dc48466b2e9409ad22536ce2a483989ac16e507d4cbaffcbf2c1453c4cd13cd307745f8be6145b20c77c") epoll_create1(0x80000) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00002f7000-0x18)={0x5, 0xfffffffffffffffa, 0x8, 0x0, 0x1ff, 0x2}) 2018/01/31 02:58:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000bd3000-0xa)='/dev/dsp#\x00', 0xec, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$rds(0x15, 0x5, 0x0) r4 = epoll_create(0x10000) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000b6e000)={0x1, 0x4, 0x1, 0xffffffffffffffff, 0x0}) r6 = syz_open_dev$admmidi(&(0x7f00005af000)='/dev/admmidi#\x00', 0x2, 0x92100) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000718000-0xc)='/dev/autofs\x00', 0x0, 0x0) r8 = accept$ipx(0xffffffffffffff9c, &(0x7f000076b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d25000)=0x10) r9 = inotify_init1(0x80000) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a32000)='/dev/cuse\x00', 0xa4000, 0x0) r11 = signalfd(0xffffffffffffffff, &(0x7f0000f94000)={0xd476}, 0x8) r12 = openat$vsock(0xffffffffffffff9c, &(0x7f00009ed000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r13 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003e1000)='/selinux/checkreqprot\x00', 0x210000, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000376000-0x18)={0xff, 0x20, 0x1, 0xffffffffffffff9c, 0x0}) r15 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r16 = eventfd2(0x5, 0x80000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000eab000)={0x0, 0x0}) r18 = getuid() lstat(&(0x7f0000f23000-0x2)='./file0\x00', &(0x7f0000082000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgid(0x0) lstat(&(0x7f0000374000)='./file0\x00', &(0x7f00009cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getegid() r23 = getpgid(0x0) r24 = geteuid() fstat(0xffffffffffffffff, &(0x7f000019c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = socket$inet_icmp(0x2, 0x2, 0x1) r27 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000602000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008a0000-0x4)=0xc) getgroups(0x2, &(0x7f0000141000)=[0x0, 0x0]) r30 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000efd000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000407000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000169000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f000066d000-0x18)={0x7, 0x31, 0x1, 0xffffffffffffffff, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000958000-0x8)={0x0, 0x0}) pipe(&(0x7f0000d93000-0x8)={0x0, 0x0}) r36 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c29000)='/selinux/context\x00', 0x2, 0x0) r37 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000583000)='/dev/rfkill\x00', 0x1000000010000, 0x0) r38 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007cf000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c1c000)={0x0, 0x0, 0x0}, &(0x7f0000e04000)=0xc) lstat(&(0x7f0000fe1000)='./file0\x00', &(0x7f000039d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b0a000-0x4)=0x0) r43 = getuid() fstat(0xffffffffffffffff, &(0x7f0000309000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r45 = fcntl$getown(0xffffffffffffff9c, 0x9) fstat(0xffffffffffffff9c, &(0x7f00008a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000680000-0x8)='./file0\x00', &(0x7f0000b81000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r48 = bpf$OBJ_GET_MAP(0x7, &(0x7f000086b000-0x10)={&(0x7f0000512000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r49 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00002cd000)={0x7, 0x3, 0x1, 0x0, 0x0}) r51 = openat$ion(0xffffffffffffff9c, &(0x7f0000c73000)='/dev/ion\x00', 0x2200, 0x0) r52 = socket$bt_rfcomm(0x1f, 0x3, 0x3) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f37000)={0x0, 0x0}) r54 = socket$nl_crypto(0x10, 0x3, 0x15) r55 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bdc000)={&(0x7f0000a07000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r56 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000df000)={0x0, 0x6, 0x18}, 0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00002af000)=0x0) stat(&(0x7f0000f45000)='./file0\x00', &(0x7f00006fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r59 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000908000)={0x0, 0x0}) r61 = getuid() r62 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00002f5000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000380000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf4000-0x4)=0xe8) stat(&(0x7f0000894000-0x8)='./file0\x00', &(0x7f0000ba9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b97000)={0x0, 0x0}) r67 = openat$audio(0xffffffffffffff9c, &(0x7f00009c4000)='/dev/audio\x00', 0x4000, 0x0) r68 = socket$l2tp(0x18, 0x1, 0x1) r69 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c1c000)='/selinux/enforce\x00', 0x1, 0x0) r70 = openat$ion(0xffffffffffffff9c, &(0x7f000088c000-0x9)='/dev/ion\x00', 0x4800, 0x0) r71 = accept4(0xffffffffffffff9c, &(0x7f00005ad000-0x80)=@generic={0x0, ""/126}, &(0x7f00006c3000-0x4)=0x80, 0x800) r72 = socket$inet(0x2, 0xe, 0x1f) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007ec000)=0x0) fstat(0xffffffffffffffff, &(0x7f00005cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000070d000-0x8)='./file0\x00', &(0x7f0000310000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c1e000-0x8)={0x0, 0x0}) r77 = openat$kvm(0xffffffffffffff9c, &(0x7f0000107000)='/dev/kvm\x00', 0x8000, 0x0) r78 = accept4$packet(0xffffffffffffff9c, &(0x7f00006cb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000020e000-0x4)=0x14, 0x800) r79 = openat$cuse(0xffffffffffffff9c, &(0x7f00005f7000-0xa)='/dev/cuse\x00', 0x400, 0x0) r80 = openat$autofs(0xffffffffffffff9c, &(0x7f0000452000-0xc)='/dev/autofs\x00', 0xc82, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ebd000+0x1b5)={0x0, 0x0, 0x0}, &(0x7f0000ae9000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bb2000)={0x0, 0x0, 0x0}, &(0x7f0000dd5000-0x4)=0xc) lstat(&(0x7f0000c3e000)='./file0\x00', &(0x7f0000fe0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00006b7000-0x18)={0x7ff, 0x18, 0x1, 0x0, 0x0}) r85 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b0e000-0x9)='/dev/dsp\x00', 0x80000, 0x0) r86 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r87 = socket$l2tp(0x18, 0x1, 0x1) sendmmsg$unix(r0, &(0x7f00003f8000)=[{&(0x7f0000fca000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000439000)=[{&(0x7f00000e9000)="86ca50ab1340882a159daaa85ca2ad9b15c4b268b3fc1007de9da5b3829b2b6d9239bb3fb13668fe9575cab92c4c2d15f61c03cf57844e82551f2daf9beefc3387280f7c81c6615e540ce4e356cf7dbaba5ef96f", 0x54}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f00000ee000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000a93000)=[{&(0x7f00009fe000)="bdb01826aae35d930d658cc8c961f2848d1ab8e0d05c84c31f313e49047e6401543aea459ce800cabeec11494d4dfc1bb834f9d1a4f4af0bee55a3e84acdaa0651", 0x41}, {&(0x7f00003a9000)="c23dd99c6eb81be1b0b45bfa1bb2aaad3b75014d42296a953fcb80d8f9a7b4efa0c8ab608e7e5f02edc04d240c190a2bad1c2fa1da8edc82500699d50ffbb36967fcd07905154a17d0a9aa7dbae636538a079f06be542c8f451d5625e4e267fcfe44acf979d72a0f2adf30dc62f056ae5ceabe545ecf2fe9adab3c72a2973f7b21fbacb6655c66fe1b84fb81f49fbf8a4801d462c340bb7dd005661ea9611ffab4caa66f134ef0456e7c234a5ba62ddfee1e19ded8cde3c3a59819b6a05d33aa78cfcb0224d2cdf06a528896ee8f666472cfa713b2d32078961f49a0e0d19847ff4ea43bf760936473015da69c09a85b1d", 0xf1}], 0x2, &(0x7f0000e5a000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}, @rights={0x38, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14, r15, r16]}], 0x68, 0x4004}, {&(0x7f00001c4000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005af000-0x60)=[{&(0x7f0000307000-0xbe)="e87157e5b47619c463b917cc9ee9c6e291dff24c6ff8cf5f7b04e8f98c0860ba37cac91fa200eafce5f304435a17ae77293a3361f8f918b2974434823aece587a9b0a64b02b83eece8ba4ea945dc4734e21257bbf2991a4bb0d8f7433bbe960fbb6981664594f1a25b86f4dc2a44ffe189e8e2dd00e60bf013777567e058f227ae78b518e17a9e799fc7217aded03cc7f061e87376758191dfb86fdfff1847dcd7db0622db339cc167f6eabab11dc5f332355f3d27a52c888711a65bd3cb", 0xbe}, {&(0x7f0000654000)="129a348fb4ea71fdee91daaba3e414f6876f44b89e2d", 0x16}, {&(0x7f0000231000-0xa)="d2826e9ebdee329147ec", 0xa}, {&(0x7f0000b10000-0x9f)="8bebe662b70055a1a6ed5d54d8623f547e277cffe37846aed7b8eb167dde74f39e2d6494a2415ba4f8b281d3f6a56ccd8a882af8a8eccc2b79d74bcfea1e5ed5512589535f0d32674e6fb59b18f52d38260d4883d341c9925fb1e6e970799a7f4afaab0e4de70c6199094518dc5c64108c2879d3526daa726a9c2c1c922749881f1b2bf35ba65d1c5199395344c1417ab587d029fb2456fa8d0664731749e9", 0x9f}, {&(0x7f0000344000)="b9e4638e095cfcb374c5b53367775ab0e8cd774e9acd50452b4129aa0cc032e50c8dcce4dda7b275", 0x28}, {&(0x7f0000e29000-0x7b)="151a939f697c2efba2afd4e365393d15c62245009c993305ce3ac3dab3947a46f24f706deda2e0f8dd52eb5f3f23df3fcf3ad6a647338b612c6e9766513a2b40ab5421ad3452abad4172cb3cb480719a18abb7b00afc549cbd60d02d7aeef882478814904a9ce79c5308a1d18e4290ebd37694fbb897f15d0b5a4c", 0x7b}], 0x6, &(0x7f0000636000)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r26]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}], 0x98, 0x10}, {&(0x7f0000831000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000379000)=[], 0x0, &(0x7f00007ec000)=[@cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x28, 0x1, 0x1, [r33, r34, r35, r36, r37, r38]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @cred={0x20, 0x1, 0x2, r45, r46, r47}, @rights={0x18, 0x1, 0x1, [r48, r49]}, @rights={0x20, 0x1, 0x1, [r50, r51, r52]}], 0xe0, 0x10}, {&(0x7f00009fa000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000a7c000)=[{&(0x7f0000bf0000)="232d1e94f7dabddd494be2fc36df4d935d3c194feaade8942c5028baec2cfea3d727e54134c185d1aa26bf827b3389e54208b87d6c2780abd00aabccce522f59eb189f7f79d19402f6836c842d06aafd25b5fa1868e9a72c60bba194386137adfa1861b022845c215fee77c6723cc0cab08f7d0694effa6a597510c3d776659aab659144ffb76b0b725ff3ce5465851cbb4f96d64fc8e846652398a243f9be6ba76813ec938b92f037a89285e04586829f87adae0c7a66696044569802dcf190ba3b6c7a2aca1e32a2ea35be832230f37107e5fba418fa85ed43b33dd75c5cdc01aadc397becc0bfd9", 0xe9}, {&(0x7f000095c000-0x9e)="455c2f999467de6d72b6d6d842d7802e4f5379070a9bdbc78c82e811c726b1dbd391ba6f76769a396a78d7e191a030842950ab8463ac5f76b1abe51264b6e064a6fbd30092b7c6117b226529091d7596ae343fd3ae2987fb545538b8c075abd213ce6f2313c5c79165ac7e7b5f9ce9f3ed997ca74e62d5baec4e485b75e8864e6c79b5949aac9742398866cd4f17b0ed029b878a4dd1a2da86c7005f211e", 0x9e}], 0x2, &(0x7f0000f0c000-0xb0)=[@rights={0x20, 0x1, 0x1, [r53, r54, r55, r56]}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @cred={0x20, 0x1, 0x2, r60, r61, r62}, @cred={0x20, 0x1, 0x2, r63, r64, r65}, @rights={0x30, 0x1, 0x1, [r66, r67, r68, r69, r70, r71, r72]}], 0xb0, 0x0}, {&(0x7f000055c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000709000)=[{&(0x7f00007d3000)="2cef7122efb362d3db1d70935110f79e886a90b6610e0f1a0fcc7dc668668048bf5a846b56bb63ccdb3e853f840f449f1939e9594153fad1693dc1672eade0efcf488cb32c37671885d90b24c7c1e396f70aeb3873fce683cb9dd4fba2a1b1ca5f5310bff4123ba5ce77a73bb12dd82b89794e1b36068fe8a75def83b9a94ca435c6925783d4125dadab90656eb2fa31128749c496ed1d0790a6f0a482ce4e7337ca070ead7c919a995493", 0xab}, {&(0x7f00009c0000-0x59)="a37d0ae50969d6e00440be41c30787b858f944c7e0812b773ca4903e5d5c2f936610e33dd575a7710452450afd47908801a81aa58732cf3a4156b0c16a352b0427f6c7bb81c44334539de0e93f790db843c562fa6e12185369", 0x59}], 0x2, &(0x7f000034c000-0x88)=[@cred={0x20, 0x1, 0x2, r73, r74, r75}, @rights={0x28, 0x1, 0x1, [r76, r77, r78, r79, r80]}, @cred={0x20, 0x1, 0x2, r81, r82, r83}, @rights={0x20, 0x1, 0x1, [r84, r85, r86, r87]}], 0x88, 0x40}], 0x6, 0x8010) r88 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r88, 0x10e, 0x3, &(0x7f0000cd3000-0x4)=0x7, 0x4) sendmsg$nl_xfrm(r88, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c91000)=@newsa={0x144, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@tfcpad={0x8, 0x16, 0x0}, @algo_aead={0x4c, 0x12, {{'rfc4309(rfc4309(rfc7539(xts(twofish),rmd320-generic)))\x00'}, 0x0, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 02:58:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000260000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000e73000)='/dev/dsp#\x00', 0x1, 0x7ffc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000e50000-0xc)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000c55000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000596000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x56, 0x8, 0x640, 0x400, 0x0, 0x20100, r2}) poll(&(0x7f0000045000)=[{r1, 0x4000, 0x0}, {r1, 0x20d, 0x0}, {r0, 0x4000, 0x0}], 0x3, 0x3) syz_open_dev$sndmidi(&(0x7f000078d000-0x12)='/dev/snd/midiC#D#\x00', 0x200, 0x4002) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) syz_open_dev$tun(&(0x7f0000adf000)='/dev/net/tun\x00', 0x0, 0x40000) syz_open_dev$usbmon(&(0x7f00004c7000-0xd)='/dev/usbmon#\x00', 0x1, 0x101000) 2018/01/31 02:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) getresgid(&(0x7f000012c000)=0x0, &(0x7f0000264000)=0x0, &(0x7f00003a8000-0x4)=0x0) close(r0) 2018/01/31 02:58:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) exit(0x0) open(&(0x7f0000002000-0x8)='./file0\x00', 0x6c02, 0x0) preadv(r1, &(0x7f0000888000-0x20)=[{&(0x7f0000228000-0xc9)=""/201, 0xc9}, {&(0x7f0000225000)=""/66, 0x42}], 0x2, 0x0) [ 37.015330] QAT: Invalid ioctl [ 37.027345] QAT: Invalid ioctl [ 37.027461] QAT: Invalid ioctl 2018/01/31 02:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000069e000)='./file0\x00', 0x10007f) capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) link(&(0x7f0000b2e000-0x8)='./file0\x00', &(0x7f0000b2e000)='./file0/file0\x00') [ 37.139611] audit: type=1400 audit(1517367499.676:17): avc: denied { dac_read_search } for pid=5260 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 02:58:19 executing program 5: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000a2d000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f000030c000)="") rt_sigpending(&(0x7f00006ad000)={0x0}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002a4000-0xc)={0x7, 0xffffffffffffffff, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000016b000)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x401, 0x4) 2018/01/31 02:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ea1000-0x97)={0x0, 0x8f, "bc6871b23fcee557ffefd693e4f2a7ceeeb3f4c7d7daa4fa3cfeb64436e62f8e2c1ebd5fe8fd2b80b2145b0cf0bfaca790aa3fb13ac54914c438b1e380b3ec8be7c92baeb117fd272bc0fbab3478464c192ec74999f2c1d48f1bb87d0c0250567949b0c4ab6d64d6ae4803469000479bc4db3effd0a985cb9feca323551e5945abcb01e087cb3460d487ec4ff54237"}, &(0x7f00003bc000)=0x97) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000466000)={r1, 0xd940, 0x101}, &(0x7f0000c7f000)=0x8) sendto$inet6(r0, &(0x7f0000d42000-0x1000)="", 0x0, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) perf_event_open(&(0x7f00002b6000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r2, &(0x7f00003fa000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) prctl$seccomp(0x16, 0x2, &(0x7f0000eab000-0x10)={0x2, &(0x7f000069a000-0x10)=[{0xffffffffffff8000, 0xff, 0x7, 0x9}, {0xff, 0x2, 0x5, 0x3}]}) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffafffffffffe, &(0x7f0000af6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe2(&(0x7f0000496000-0x8)={0x0, 0x0}, 0x8327bb6919476a8b) sendmsg$nl_xfrm(r4, &(0x7f0000b8e000-0x38)={&(0x7f000097b000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000aae000)={&(0x7f0000a4b000-0xdf)=@flushsa={0x135, 0x1c, 0x738, 0x6, 0x0, {0x7f}, []}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00008c8000)=""/82, &(0x7f00007de000-0x4)=0x52) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000875000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ba1000-0x10)=@generic="67e575807cb1c1888e97a8c08e2d6023", 0x0, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000759000-0x10)=@common='lo\x00', 0x10) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000ccb000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c87000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000e8d000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x8, r6}) r7 = add_key(&(0x7f0000a5d000)='id_resolver\x00', &(0x7f00003f3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000977000-0x1)='J', 0x1, 0xfffffffffffffffd) fcntl$setlease(r3, 0x400, 0x1) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f000081c000-0x10)={0x13, 0x117, &(0x7f00002e7000)="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"}) socketpair(0x11, 0x5, 0x4, &(0x7f0000d3c000-0x8)={0x0, 0x0}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f00006a7000)={0x800, {{0xa, 0x3, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x44bc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) keyctl$clear(0x7, r7) r8 = dup2(r2, r2) sendmsg(r8, &(0x7f00002e7000)={&(0x7f0000a56000)=@nfc={0x27, 0x3, 0x8, 0x5}, 0x10, &(0x7f0000c5e000)=[{&(0x7f00005d2000-0x5)="cae30504c0", 0x5}], 0x1, &(0x7f0000f18000)=[], 0x0, 0x20004001}, 0x20000980) 2018/01/31 02:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00003ee000-0x20)={0x3f, 0x8001, 0x200, 0x1e, 0x1200000000000, 0x9, 0x100, 0x8, 0x0}, &(0x7f0000f3f000)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000897000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r2, &(0x7f0000899000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) sendto$inet(r2, &(0x7f000072f000)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 02:58:19 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000062a000)='/dev/autofs\x00', 0x600401, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000062000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x5, 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000007000-0x80)={[0x5000, 0x3000, 0x10002, 0x102000], 0x8, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x80000080045005, &(0x7f0000004000-0x8)=0x0) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000000, 0x80010, r2, 0x0) [ 37.198092] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) [ 37.231279] PPPIOCDETACH file->f_count=2 [ 37.303635] audit: type=1400 audit(1517367499.721:18): avc: denied { create } for pid=5258 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 37.356966] audit: type=1400 audit(1517367499.893:19): avc: denied { map } for pid=5293 comm="syz-executor6" path="/dev/dsp1" dev="devtmpfs" ino=147 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/01/31 02:58:19 executing program 2: timerfd_settime(0xffffffffffffffff, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e2c000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 02:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007ec000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000d27000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000590000-0x8)={r2, 0x20}) unshare(0x8000000) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r3, &(0x7f000049d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008fc000-0x98)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x800}, &(0x7f0000531000)=0x98) openat$dir(0xffffffffffffff9c, &(0x7f0000748000-0x8)='./file0\x00', 0x4000, 0x100) syz_open_dev$random(&(0x7f00009c5000-0xc)='/dev/random\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002e9000-0xe)={r4, 0x1, 0x3, [0x4799, 0x1ff, 0x89b9]}, &(0x7f0000bf8000-0x4)=0xe) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mq_open(&(0x7f0000cfd000)='-$\x00', 0x800, 0x4, &(0x7f0000a0e000)={0x2, 0x1ff, 0x40, 0x1000, 0x9, 0x20, 0x3, 0xc20f}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000337000-0x4)=0x0, &(0x7f0000a39000-0x4)=0x4) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mq_timedreceive(r3, &(0x7f0000a13000)=""/201, 0xc9, 0x0, &(0x7f0000a02000)={0x0, 0x0}) 2018/01/31 02:58:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000f97000)={0xa8, 0x480000000, 0x0, 0xd0b0, 0x4, 0x0}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000116000/0x4000)=nil, 0x4000, 0x8, 0x8e810, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00006d6000)={r4, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f99000-0x90)={[0x4, 0x7, 0x8001, 0xe7ed, 0x800, 0x3, 0x20, 0xd4, 0x2, 0x7, 0xffffffffffffc9d0, 0x9, 0x7, 0x4, 0x6, 0x100000000000], 0x10d000, 0x400}) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f00006fa000)=""/226, &(0x7f0000f95000)=0xe2) 2018/01/31 02:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r0, &(0x7f0000370000)='attr/current\x00') sendmsg$netlink(r3, &(0x7f000015b000-0x38)={&(0x7f00000a2000-0xc)=@proc={0x10, 0x0, 0x0, 0x18000000}, 0xc, &(0x7f000011d000)=[{&(0x7f0000902000-0x21d0)={0x21d0, 0x18, 0x200, 0x6, 0x0, "", 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@typed={0x8, 0x72, @void=""}]}, @generic="0ccb5dfb018db6f306975a2a098d46db1143a829c1bf57bc57eeb9d8c3f735453c4e68f6aa98b99e37e5"]}, 0x1614}, {&(0x7f0000605000)={0x314, 0x3e, 0xa00, 0x3, 0x3, "", [@generic="ebc769000bd997d6e604cf14d86d81fd92ae983ff3b7bfd9c2ec5968f2142309a765d8e0a44b0611ebe8ea69bec4ee2cb9ca90d6c50bc8c5ff0bf9f57b90391fb51ea34bd7d9f4d520e016037626d8a25708914ccc1f1fe84ae1c726b8653c9335b2ada0e17d403b99edda70d4", @nested={0x294, 0x7b, [@generic="8a2cd3a25b9301ec5aa3cfc6c5c8023a8678e11c412fee2b729844851adc242d53aea7edefa742631c5d36c3cadc32a6f21d52f260e10b6ef0ad07d1cbbc9daabcf5781ae1584283b045dc2d3b0ca81c7377857a6356a245484c3ebb65ba68d62768e37e92911c2e97fa15908dfdf1", @generic="d497d90705d0a3216ddb05a5a91a252ff2846f8f5eaa104cbd35143af3464a3f0575b661457a94402b1cfd5ec59470e5b9", @typed={0x8, 0x80, @void=""}, @generic="f6f269b98e52bef619272c7313cd2a7dcf2ce7ed62b405aec4f484c2202a21ad79f995093a9e6c327045c62f0261ec61d8f77fcc0dec0c52f53632b87f1246aa2c2b77beb5e4d37d566309457c33177f5805ce0e3efba250ee476697168e821c3d27e50f1baf4d53f1bb280a40e5566674d8fa7215927449bdc57be56fb23f73529908099d29adb9e5a5270c121d21909ab2bbb9620a1cfa5cc3a2e47e9dd1dfd1d5b034db2c7c2532c0a12887157ccd666886eecb427b123157e7788726d309b579244a0fcc58740eb1d48ae23e040e616045a512d12a5512a0ba08aa05d660ae599dee", @generic="402f3260263517dba713ce979fc32ca37696cee20f03f620be7972002de6277ad09e7d750d1df56786a8ee28aff5ddbbb4a0b2e0", @typed={0xc, 0xe, @pid=r0}, @generic="71a6851dc58356a889339b71509fc7d947f131edd0ec4d0a7ebaeb352ae97758d43304951e8ce1bf8c39553607544c8e1fff6ac2c493fd6bb46de0c50c715fdb8d8e1632a275483a656bf63c9201fe1605377c774e214ab8ea7dda09929a0557fc203a79526e45315e5f668586a54c4eb60f6b0a86826bb463fda390cee9bfed28feb373314335c88720f5f8856a2bc29bf5ae82a9b5ddf7b41357b771c49db47a81b0a268cc8c73e8b6ab", @typed={0x18, 0x22, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}]}, 0x314}], 0x4, &(0x7f0000b82000-0x98)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x28, 0x1, 0x1, [r3, r3, r3, r3, r3]}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r0, r1, r2}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r3]}], 0x98, 0x4c814}, 0x8000) sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000000)=0x0, 0x8) r5 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) 2018/01/31 02:58:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sync_file_range(r0, 0x7fffffff, 0x33e, 0x5) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x24842) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0xc3) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x6, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0xffffffffffffffff, 0x86}, [@replay_esn_val={0x20, 0x17, {0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 02:58:19 executing program 3: prctl$intptr(0xe, 0x9) socketpair$inet6(0xa, 0x807, 0x2, &(0x7f0000d9c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x7, 0x0) eventfd2(0xfffffffffffffffe, 0x1) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00009d3000)=0x101, &(0x7f00007d0000)=0x2) r2 = semget(0x2, 0x6, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r2, &(0x7f0000001000)=[{0x3, 0x81, 0x0}, {0x3, 0x6, 0x0}, {0x7, 0x1, 0x800}, {0x3, 0x3, 0x1800}, {0x7, 0x8037, 0x800}, {0x3, 0x3, 0x800}], 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000845000-0x20)={@generic="df3de94ba87f77aa2d2678b7864dc5d0", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = dup2(r0, r0) r4 = socket(0x3, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r3, &(0x7f0000e1d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = geteuid() socket$key(0xf, 0x3, 0x2) r6 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00', 0x4002, r5, r6, 0xffff, 0x3, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f0000004000-0xa0)="a3a5057ee0be528dba1c9fd8a082f1ad28fc047cb5978b7b2ae97448645a6710ac65e8a1450a9e506d4869c622c1f4d3224b7a25ad196a8384ad59d8b4c17a424691f51cd1d58e58df947b47430929c6af7ba29ef992512bfa35b0bda2bb68d986d18b1b5e7c901118da0f9e68fd05e04f02fce9b81a0ecd72b5c24aa96a5c6c998bee39f0d65bd52efe88e66a702b0e5a96e1db62444cce3db5c93c45603ea110148dee7c226c906a8b8f7c95ad1fb7dfd63da28c48cf76f87bf82036bc20034b07c1b8fe541a546d7563eba33b193d66cb980c2b79eb88f832270381088a43130f8b14db4bc30675f9c1a4133a1a3938a62df559a5038d4597", 0xfa, 0x4040841, &(0x7f0000002000)=@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r3, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000004000+0xded)={0x4, 0xfffffffffffffffd, 0x6, 0x7, 0x1, 0x5, 0x8, 0x9, 0x7fffffff, 0x401, 0x2}, 0xb) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000002000-0x8)={0x1, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000001000-0x20)={0xf001, &(0x7f0000002000)=0x0, 0xa, r3, 0x547dedd9bb9695c}) 2018/01/31 02:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x310) socket$inet6(0xa, 0x0, 0x0) 2018/01/31 02:58:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x42) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/179) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f0000002000-0xe2)=""/226, 0xe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x2c, &(0x7f0000007000-0x29)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005f5000-0x3)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000038a000)={r3, 0x3, 0x5, [0x5, 0x8000, 0x3f, 0x49556ccd, 0x3]}, 0x12) 2018/01/31 02:58:19 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x24, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 02:58:20 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x84000) syz_open_pts(r0, 0x70040) r1 = socket(0x18, 0x0, 0x1) r2 = dup2(r1, r1) connect$netrom(r2, &(0x7f0000000000)=@full={{0x3, {"8a77897c6e2dc8"}, 0x0}, [{"8d31d340c5dbe4"}, {"08003c1900"}, {"afc0c7ef6d997d"}, {"578b295996c2c4"}, {"e7ac5a3c015139"}, {"4dff0f724e6240"}, {"889d98fb9b3fa7"}, {"1cf0d297b5d2ce"}]}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000)={r3, 0x0}, &(0x7f0000001000)=0x8) [ 37.439372] audit: type=1400 audit(1517367499.975:20): avc: denied { create } for pid=5308 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 37.473167] audit: type=1400 audit(1517367499.976:21): avc: denied { write } for pid=5308 comm="syz-executor6" path="socket:[13208]" dev="sockfs" ino=13208 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 37.480719] binder_alloc: 5304: binder_alloc_buf, no vma 2018/01/31 02:58:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f000010d000)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) pivot_root(&(0x7f00004e9000-0x1)='.', &(0x7f0000982000)='.') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da5000)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x8) r1 = syz_open_dev$mice(&(0x7f00005e8000)='/dev/input/mice\x00', 0x0, 0x22002) mkdirat(r1, &(0x7f000047a000-0x8)='./file0\x00', 0x18) bpf$OBJ_GET_PROG(0x7, &(0x7f00007f8000)={&(0x7f000092e000-0x1)='.', 0x0, 0x10}, 0x10) 2018/01/31 02:58:20 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f000007d000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x402100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x9) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000b94000)={0x2000, 0x0}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r3, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x2, 0x100000001, 0xef4}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x7c) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000002000-0x30)={0x1, 0x85, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = getpgid(0x0) fcntl$setown(r1, 0x8, r4) 2018/01/31 02:58:20 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000009b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000496000-0x12)='/dev/input/mouse#\x00', 0x1, 0x200000) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000693000-0x4)=0x0) getpeername$packet(r3, &(0x7f0000eb6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000366000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f000004c000)={0x6, 0x2, &(0x7f0000986000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000211000-0x4)='GPL\x00', 0xfffffffffffffc00, 0x62, &(0x7f0000387000)=""/98, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) fchmodat(r3, &(0x7f0000cc4000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000e55000)={{0x4, 0x0}, 0x0, 0x3, 0x5, {0xb, 0x100000000}, 0x5, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r2, &(0x7f000079c000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f00008fa000)={0x5, [0x7ff, 0x8, 0x6, 0x2, 0x0]}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cc3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f000076b000)=0x0, 0x4) 2018/01/31 02:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000006a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00007a7000-0x38)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bb000-0x22)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c3a000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 02:58:20 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000000003, 0x5) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000027000-0x5c)={{0xa, 0x0, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x225}, 0xffffffff, [0x8, 0xc9d, 0x401, 0x200000000000, 0x80000001, 0x800, 0x6, 0x8]}, 0x5c) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x3d, &(0x7f0000027000)={0x3c, 0xfff, 0x7, 0x10001}) connect$inet6(r0, &(0x7f0000017000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) sendmsg(r0, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f000000c000-0x40)=[], 0x0, &(0x7f0000007000-0x1b8)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000029000-0x4)=r1) 2018/01/31 02:58:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$vcsa(&(0x7f0000d9e000-0xb)='/dev/vcsa#\x00', 0xd2f, 0x40000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000d9c000-0x4)=0x4, 0xfffffffffffffe67) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80007, 0x100000000007ffc) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e0c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) fcntl$addseals(r1, 0x409, 0x9) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00005a9000-0x10)={0x2, 0x3}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000624000)=@assoc_value={0x0, 0x0}, &(0x7f0000591000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6f, &(0x7f0000cec000-0x10)={r2, 0x1000000c0, "fdff0000eb000486"}, &(0x7f00000d5000+0x4d)=0xffffffa4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007f8000)=@assoc_value={r3, 0x1f}, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) munlockall() r5 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e25000-0x6)={r3, 0x20000000400}, 0x6) fstat(r1, &(0x7f0000989000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r5, &(0x7f0000333000)={&(0x7f00000eb000-0xc)=@proc={0x10, 0x0, 0x2, 0x10000000}, 0xc, &(0x7f0000635000-0x40)=[{&(0x7f00007c5000-0x350)={0x350, 0x16, 0x0, 0x1, 0x1, "", [@generic="c12d518cec6d9a4cf71fda6cb656dde861359c9fd6e92dc67ee522d5d05aa6b0bc570f5ddf3ba4013e5148a721857ce71b96232b6d5db933a6a7d0b6acf55d6dbaa344476265da3379affd95d135d47894eb0eec3d31110a573c42810fc0000788094ba596cb54e9a27dfff17fca6085e4d897e3f4103d327f302fb91f9035045f5130", @generic="9a5b32f76e0d626fd59e8b1bbd2dd28a298034e815b9183d9cafa0045800c7a41bfc29df9a9f2997cddef8f92a68f7a7f104c674b660d5544df3a2e3b8a095b89ffe704b433c3406d428", @generic="b53793ea48480b4ae0669a7893ae805df815899b389e601898647e700887ad23875f996853de51c6c70e6b78a2f90bb435db56bb2f0284d83e452b9fa789afbaf977b32e", @nested={0xa0, 0x7d, [@generic="d83a7079ee9169a9731660fc45808d2f78bddd6447ec82811f7ece076e67cc31773009b374850f4c987561261c5536248df7cef69f498067c3888f3ba4b05aa53cad15920d346aa027265d90c73739493f036124083b482c64cda2144ddd75958a4c7b55ecd0e63827389b5c9f1be79a854a118f664db97cc180ac47", @typed={0x18, 0xc, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x8, 0x60, @void=""}]}, @generic="312f57da017323621cea6c413a932080a741cde1db2e8d2094912fb90c5370d6fb00c7a097adedbb4a557b1d47777f4a74df6472d35e3ce8baa8c1b4c6e35a6e2eab43818023f47af2d187850a89f615aecbf625bef7b20148af980c48d91119883c2bb0532d1942097b5ffed50689c71377bf29572625cb4d2ea70d4b570cfe03fab6eb6846089fa168c54d0d24eac40968d794c2cecb71", @generic="c1985349aaabf923536ee222912843c5167ab636bda071f170404f308f6974937730093afaced6", @typed={0x18, 0x79, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x14, @fd=r5}, @nested={0x9c, 0x8a, [@generic="", @generic="3e63e38ab195f8403300968042286620fb96248fcd242a9d2c791c6403139d603698f10f83f9b6132f72e56734a04e6a9c71f3b3b1b5aba11f12afcdd8bbefc426271ab6e0ac9a8be25dc47f78e5ca8a6332008fbde7238069cbd325e003b7d2a14e650cf13b0ca43cabe81b9b6bf798fc3c6a5f4b62a16edade5f8c6ba04620e450850e17edb17a61f409", @typed={0xc, 0x10, @u32=0x1}]}, @typed={0x10, 0x2d, @u64=0x6}]}, 0x350}, {&(0x7f00001fa000+0xdc7)={0xdc, 0x41, 0x300, 0x3, 0x0, "", [@generic="d30e675ad6c0e2850513f5693fc6509a180abd286a00e36225e1d97d515aca1c9a75060dd662484c8df8d202e880e8232577a28012fcf7f4a70c091e0890abc2ac3609f041ce561cd4becba61341d19df18da6d32e57ba735566374cb62bb5f1d566c35b686438a59c7ec555dc250d03f1a4086fb4b0f53b3a83a91beb4d124abd06", @nested={0x3c, 0x50, [@generic="8cf48b36266edbdb41a41f2ce33f24b2d20952f8370292d89fbc50d23107fe3d2193e7a6afcf4b3786d839d2905cea068c30824a086b"]}, @typed={0xc, 0x51, @u32=0xffffffffffffff80}]}, 0xdc}, {&(0x7f00008d5000)={0x2a4, 0x1e, 0x220, 0x2, 0x3, "", [@typed={0x84, 0x48, @binary="50a00aeae02134d221dafbf9f1d1c43fc485abef21b27504d60027a9635220e05b0b9dbc7cb68679f23f30897599a7f0ae7deed7804b11b685e17da5ae3e28955ab1e2970c51587de5f34213848b24b88cfb56b4ca01b3ff308e599b1885946c978af58847843242de40be353da2ea32a35ea0311a8d459dc8"}, @generic="3f6d05aef77ee8763691e2b874fb87fbb334d2f2f8c015d8a091a3122f2050ad94947489b9f46a56712fcd278ccca6b00341629fb551730c48dc7035cc149c06a675fff2e8c3408b", @generic="c2598b1703eb86f175aac6440ea0b12d4f95f9d5443b10c0f62747eea208a4a397afd68d5baa7a8c0ba10c7184e704840de4cbc4a4", @nested={0x190, 0x30, [@typed={0x10, 0x31, @str='vmnet1\x00'}, @typed={0x8, 0x75, @void=""}, @typed={0xc, 0x76, @u32=0x5}, @typed={0xc, 0x2f, @u32=0x4}, @generic="f0fb66af16923978468cce76c576871faea38540a92fe338d4b8b33bc6dd9d6440b707d0536393cbfe1d84860d98e8305bfb0a99808cf4344f971e4b4d9b692935200410147ddcf18ce5a9df13ce7856ab87b992a7ca81d1f71fb5082f177b99f8aa297afe01df1e684c5450493810917cebb14948849b7d9742ccbfb5329fd407beb5b706ed9d2938fece459b8f70046bde1b9c70ad181db104f8276762fbccb3e0c12bf854e1305bb2fcea56422eec2d8665d2d6cc22242ffc30d9bd1db2699d4f99b9efe0312357f0577c44e75d9c43f8fefbfb90f6359420de819e08", @typed={0xc, 0x2b, @u32=0x7}, @typed={0xc, 0xa, @uid=r6}, @generic="c5a03dd464c57a73361a35f99a97e423aff81ad0ffc8e120923e1cd6e0b31ac459088ad515c2d68f3505f6cb56ff53b57d74215b8735414c827cdb65a51d4971ebd511118a7d24dec3dd11b28e02545c3d9e9b2fc091742795d4", @typed={0xc, 0x82, @fd=r1}]}]}, 0x2a4}, {&(0x7f000060b000)={0x160, 0x34, 0x0, 0x3, 0x3, "", [@generic="0de201ca84aaff7467dd76f2f15916a61eb7b67d9b97b01bd7b071708d121a59244faf94bd6c22ef5daf0186d3baec0e2c82c2ffc42b0ba7efc381a20f", @typed={0x8, 0x12, @void=""}, @nested={0x108, 0x32, [@generic="2391e1ed041243eae7be3b1ced29c9e3380cb50c2362172574a4622046b710cd9ad4ec603c97", @typed={0xc, 0x53, @ipv4=@rand_addr=0x9}, @typed={0x28, 0x3, @str='[security&em0$.vboxnet1user,&/]\x00'}, @generic="4b1b3bed091701990804761edf4495c79b1253065c15d9298c2845c77a9be90b1560a548b023ca1a14c64327c13646d68a647898d66bb72cecb71a0920b4c7a4a2591dc7d32f2421aad8d5c8725c792015d246689d9dfd7b0305d6f298ab9c605caf66287283382b0334dd9c2a1c6f649cec849e8855592a00d2bccc2c94ce164f0e641b386cae32ec57a362bebad620bcd9ef4639d57460b7f53ca78c2578ce0dc2b202e558e22edf5b"]}]}, 0x160}], 0x4, &(0x7f0000ee7000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r1, r5]}], 0x20, 0x4000004}, 0x4800) syncfs(r4) [ 37.480748] binder: 5304:5310 transaction failed 29189/-3, size 0-0 line 2903 2018/01/31 02:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000011f000-0x9)='/dev/sg#\x00', 0xffffffffffffff7b, 0x208100) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000c55000)={0x0, 0x0}) accept4$ax25(r1, &(0x7f0000653000)={0x0, {""/7}, 0x0}, &(0x7f00004ad000)=0x10, 0x800) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x100000802, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f000066e000-0x4)=0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000069d000-0x4)=0x86, 0x4) sendto$inet6(r2, &(0x7f0000fe7000)="35e86514ac10c25fb7538eb85973162c35f8d8e35cf0ebdb9defe6f5dee70118460000d7981f2c69da8c65b5232d1176909690e1a2007b8a50171c56c7e943ed79fc2a1ebaf18237d949863c71b85a0af99c1d8e9ff337854049a92ce2e9862319d359ae139436523850", 0x6a, 0x48080, &(0x7f00001d2000)={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, 0x1c) [ 37.511980] binder: BINDER_SET_CONTEXT_MGR already set [ 37.511994] binder: 5304:5310 ioctl 40046207 0 returned -16 [ 37.514560] binder_alloc: 5304: binder_alloc_buf, no vma [ 37.514584] binder: 5304:5329 transaction failed 29189/-3, size 0-0 line 2903 [ 37.547400] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.547944] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.678451] audit: type=1400 audit(1517367499.976:22): avc: denied { dyntransition } for pid=5304 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 [ 37.678469] audit: type=1400 audit(1517367500.001:23): avc: denied { map } for pid=5302 comm="syz-executor5" path="pipe:[14139]" dev="pipefs" ino=14139 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 [ 37.678486] audit: type=1400 audit(1517367500.010:24): avc: denied { set_context_mgr } for pid=5304 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 37.678503] audit: type=1400 audit(1517367500.010:25): avc: denied { impersonate } for pid=5304 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/31 02:58:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006bb000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000e26000-0x8)={0x0, 0x0, 0x0, 0x0}) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f00001ec000)='..') umount2(&(0x7f0000ab0000)='./file0\x00', 0xfffffffffffffffe) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009b4000)={0x0, 0x0, 0x0}, &(0x7f0000db9000)=0xc) r2 = syz_open_dev$amidi(&(0x7f0000aa7000-0x5)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000d0000)={0x0, 0x0, 0x7}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00009cf000)=[@in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000eb1000-0x8)={r3, 0x0}) getresgid(&(0x7f000090b000)=0x0, &(0x7f00001c6000-0x4)=0x0, &(0x7f00003d4000-0x4)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) lchown(&(0x7f0000fe8000)='..', r1, r4) 2018/01/31 02:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003fd000-0x8)='./file0\x00', 0xffffffffffffffff) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b65000-0x10)='./control/file0\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000ab4000-0x6)='logfs\x00', 0x203400, &(0x7f0000122000+0x351)="") 2018/01/31 02:58:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006db000-0x1)="") r0 = openat(0xffffffffffffff9c, &(0x7f00006ea000-0x8)='./file0\x00', 0x8001, 0x8) bind$unix(r0, &(0x7f00009a1000)=@abs={0x1, 0x0, 0x2}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000884000-0x8)='./file0\x00', 0x10082, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fd2000)='/selinux/policy\x00', 0x0, 0x0) symlinkat(&(0x7f0000745000)='./file0\x00', r2, &(0x7f00002ca000-0x8)='./file0\x00') ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f000081d000)={0x2, r1}) symlinkat(&(0x7f000045c000-0x8)='./file0\x00', r1, &(0x7f00000cc000)='./file0\x00') linkat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000017000)='./file1\x00', 0x0) 2018/01/31 02:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000529000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000ff2000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bridge0\x00'}) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000864000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000145000-0x20)="000000000000000000fffffffe00ff00008e0c007fe100004000e7003072a901"}) 2018/01/31 02:58:20 executing program 7: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000033000)='/dev/rfkill\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f000001c000-0x5)={0x0, r2}) 2018/01/31 02:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000ebb000)='/dev/amidi#\x00', 0x2, 0x101000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e3d000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f000093a000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000095c000)={r2, 0x3ff000000}, &(0x7f0000aaa000-0x4)=0x8) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00002d9000)=0x0, 0x4) 2018/01/31 02:58:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c3b000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) r2 = dup(r0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f000081a000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) [ 37.678519] audit: type=1400 audit(1517367500.010:26): avc: denied { call } for pid=5304 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/31 02:58:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x1000000806, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup3(r0, r0, 0x80000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002e9000-0x18)={r2, &(0x7f00002c7000)="668e6ec438bff32c2e4e447f535755441ad1b57de257f558d8e624efd787c27c4760bce09ff15cc86169f6a80d268be244f26267bd7aa9df", &(0x7f000043e000)=""/4096}, 0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d2c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007b3000-0x4)=0xc) rt_sigqueueinfo(r3, 0x2f, &(0x7f0000719000-0x10)={0x34, 0x400, 0x5, 0x20}) sendmsg$nl_route(r0, &(0x7f0000006000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 02:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ae4000-0x9)='/dev/sg#\x00', 0xfffffffffffffffc, 0x0) ioctl$TIOCEXCL(r0, 0x540c) recvmsg$kcm(r0, &(0x7f0000e85000-0x18)={0x0, 0x0, &(0x7f0000755000-0x60)=[{&(0x7f00007c9000)=""/61, 0x3d}, {&(0x7f000032f000-0x7f)=""/127, 0x7f}, {&(0x7f0000709000)=""/163, 0xa3}, {&(0x7f0000f37000-0x6e)=""/110, 0x6e}, {&(0x7f00008b1000)=""/177, 0xb1}, {&(0x7f000033d000)=""/156, 0x9c}], 0x6, &(0x7f0000634000-0xbd)=""/189, 0xbd, 0x0}, 0x161) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000047a000-0x10)={0x6, &(0x7f0000d71000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000292000)={r1, 0x0}) 2018/01/31 02:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e0000-0x8)='pagemap\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000d2000-0x4)=0x0) syz_open_procfs(r1, &(0x7f000099a000)='map_files\x00') shmget(0x3, 0x1000, 0x80, &(0x7f000069c000/0x1000)=nil) preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0x8}, {&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x2, 0x80000000) 2018/01/31 02:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000d2f000-0x24)={0x6, 0x400, 0x6, 0x5, 0x8, 0x2aa80e93, 0x6, 0x20, 0x2, 0x1ff, 0x6, 0x800}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000384000-0x4)=0x3) write(r1, &(0x7f0000fd6000)="", 0x0) 2018/01/31 02:58:20 executing program 5: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f90000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000bad000-0x52)=""/82, &(0x7f0000f91000-0x4)=0x52) setsockopt$inet6_int(r0, 0x29, 0x8000000000043, &(0x7f0000248000-0x4)=0xfdffffffffffffff, 0x4) 2018/01/31 02:58:20 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(0xffffffffffffffff, 0x1f) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000b51000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ef0000)=@assoc_value={0x0, 0x0}, &(0x7f00002d3000)=0x8) 2018/01/31 02:58:20 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000025000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x208000) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000025000)={0x200, 0x2, 0x7}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000026000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x4, 0x2}}, 0x26) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000015000-0x38)=@ipv6_newroute={0x38, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8, 0x100}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) prctl$void(0x1f) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000016000-0x70)={[{0x7b56, 0x1f, 0x7, 0x5, 0x1f, 0x8, 0x1, 0x101, 0x10000, 0x0, 0x3, 0x2, 0x6bf16fcd}, {0x7, 0x8000, 0x2f1, 0x8, 0x100000001, 0xffffffff, 0xffffffffffffecc4, 0x2, 0x5, 0x2, 0x7fff, 0x3, 0x1}, {0x10001, 0x0, 0xcc5, 0x1, 0x48, 0x6, 0x1, 0x9, 0x9, 0xffffffff, 0x8, 0x1, 0x2}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000006000-0x3)={&(0x7f0000010000-0x8)='./file0\x00', r0}, 0x1) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000027000)={&(0x7f000001c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000011000-0x50)=[{&(0x7f000001a000-0x15)=""/21, 0x15}, {&(0x7f0000028000-0x4e)=""/186, 0xba}, {&(0x7f0000024000-0xf9)=""/249, 0xf9}, {&(0x7f0000011000-0x1b)=""/27, 0x1b}, {&(0x7f0000001000-0x8b)=""/139, 0x8b}], 0x5, &(0x7f0000027000)=""/213, 0xd5, 0x20}, 0x12002) 2018/01/31 02:58:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00005ce000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000db9000-0x9)='/dev/dsp\x00', 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000948000)={0x0, 0x2, 0xfffffffffffffc01, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock(&(0x7f00005af000/0x1000)=nil, 0x1000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001ed000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000c29000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003af000-0x4)=r1, 0x4) 2018/01/31 02:58:20 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000000d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000000b000-0x8)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/01/31 02:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) pipe2(&(0x7f0000dec000)={0x0, 0x0}, 0x800) getsockname$unix(r1, &(0x7f0000e31000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e4b000-0x4)=0x8) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f000065a000)="", 0x0, 0x0, &(0x7f00000fd000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/31 02:58:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) rt_sigtimedwait(&(0x7f00002ad000-0x8)={0x200000000000000}, &(0x7f0000f84000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d6b000)={0x0, 0x1c9c380}, 0x8) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00003c2000)={&(0x7f000003c000/0x1000)=nil, 0x401, 0x3, 0x70, &(0x7f0000c58000/0x2000)=nil, 0x81}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000035c000-0x1)={0x1}, 0x1) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r2, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0xfc99}], 0x1) gettid() socket$inet(0x2, 0x5, 0x0) timer_create(0x0, &(0x7f000015c000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d41000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00001d7000-0x20)={0x800, 0x19, 0x10001, 0x700000000000, 0x3, 0x81}) tkill(0x0, 0x0) vmsplice(r1, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) 2018/01/31 02:58:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000642000-0xd9)={0x0, 0xd1, "19cddc49a44933d42fb4f0a331ce809b5753da90122e039c6ef6ea12313e4575d222c61c5dbff7fb1a44a1d6db1e8d9f44e9eccd167689305b1ce3434830bb9e4f7c864b3071538faa1f1f3e5f1c52902e561cb2ea1f57972c61b8d12ea426e65620454ff75d9c79f423918cdf3ab234cf4cd964014022a57e42640e25a0b2edde7682b7a6aa1a954d9ed0a8fcc8571153468dd0f79db7d3e7809baca2feccf0cda654e6eb673775c25aff7cef0ed362d57a5c95c2ac3885427793aca702a4f47a325a65ab9126a31454c6b26d5965b043"}, &(0x7f000021b000-0x4)=0xd9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000024f000-0xd4)={r1, 0xcc, "af7ad6887388cd40042c82c005236b651b4fc7a69aa5c0007c076ffc671fc4f1b99f42b8078c965c3497ea015579aebb4868336859082b5927d6fd01d18ea503f21b3986a0a794a137680d54600cdd806e560010663aec09c28757a27ce9426ddb5b6f625394b6c4f9d4f316ae1f266f07b190017d21f581d687efd2d710a5e9a9a2c61f5718dde26d884123f354b549785efe5519e83b0265a853524f8f684de00140dd1a5a55a5b3d7a61d9ed925d5a6bb64c51ebf23ce2edcd81e6cde4c9641f87725bf1c28e2c47ef71b"}, &(0x7f00007d3000)=0xd4) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/31 02:58:20 executing program 4: r0 = socket(0x9, 0x5, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@generic="51afa216186091f527d0595308ab97e1", 0x0}) r1 = syz_open_dev$dspn(&(0x7f00007f8000-0xa)='/dev/dsp#\x00', 0x7fffffff, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 02:58:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000)=0x0, &(0x7f0000cec000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc2000-0x78)={0x80, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x800, 0x5, 0xfffffffffffffffb, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x5952, 0x1, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091c000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8000) recvfrom(r0, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x275d, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00009b1000-0x8)=0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) time(&(0x7f0000e6f000-0x8)=0x0) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f000054c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4, 0x13, 0x3, 0x0, "3900ea631c00000000020e00010000009f00000023f7b7d65f90b0e63300e739b319d8f6c76bd58d1443fb4482e85040474947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x200000000004], 0x0}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000e6000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000215000-0x10)={0x6, 0x6, 0xc6, 0x1, 0x0}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x9d5, 0x7fffffff, 0x7, 0x7, 0x7, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x7}, 0x60, &(0x7f0000943000)=[], 0x0, &(0x7f000009c000-0x50)={0x50, 0x1af, 0x6cb, "7ad339d8be336db66e7ebf7ebee01dd302e476671b3a08088c534de50187df731fe4870c13089720f9b12bd5e530e0c06dbad968133f269e901be3"}, 0x50, 0x800}, 0x8040) fadvise64(r2, 0x0, 0x3, 0x0) mkdir(&(0x7f00008f1000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r4 = open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x480, 0x29) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000095a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f000075c000)={r5, 0x3}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) stat(&(0x7f0000f1a000)='./file0\x00', &(0x7f0000ef1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r6) ioctl$TCSETA(r4, 0x5406, &(0x7f0000710000-0x14)={0x4, 0x3, 0xfff00000, 0x1, 0x3, 0x6, 0x9, 0x13f, 0x100000001, 0xfd7}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) 2018/01/31 02:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = dup(r0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000a42000)=0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/01/31 02:58:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b76000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007e4000-0xc)={0x7, r0, 0x0}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000679000/0x18000)=nil, &(0x7f0000a40000-0x18)=[@text64={0x40, &(0x7f0000509000-0x63)="c461c9e49bf0ffff7f2e66460f38811a400f350f20d835200000000f22d864460f01c9c7442400b3000000c744240207000000c7442406000000000f011c244d0f00150090000066baf80cb857fa428cef66bafc0cb000ee8f0978d25c49c00f017335", 0x63}], 0x1, 0x40, &(0x7f0000e6c000)=[@flags={0x3, 0x40040}, @cstype0={0x4, 0xb}], 0x2) sendmmsg$unix(0xffffffffffffffff, &(0x7f000013d000-0x37)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000e6b000-0x10)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000022c000)={0x0, 0x2, 0x5, 0xfff, 0x7ff, 0x4, 0x1, 0x9, {0x0, @in6={{0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x4, 0xffffffff, 0x3, 0x7}}, &(0x7f0000e63000-0x4)=0xb8) openat$kvm(0xffffffffffffff9c, &(0x7f000079a000-0x9)='/dev/kvm\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000098d000)={r3, 0x0, ""}, &(0x7f0000f93000-0x4)=0x8) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000803000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) fcntl$notify(r2, 0x402, 0x20) 2018/01/31 02:58:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5bd, 0x2401) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000709000-0x8c)={0x1, 0x3a, 0x3ff, 'queue1\x00', 0xffffffffffff0001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000fde000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x1cd, &(0x7f0000aaa000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00005d3000-0xe)='/selinux/load\x00', 0x2, 0x0) [ 38.055337] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 38.085785] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 38.101952] WARNING: CPU: 0 PID: 5440 at mm/slab_common.c:971 kmalloc_slab+0x5d/0x70 [ 38.101972] Kernel panic - not syncing: panic_on_warn set ... [ 38.101972] [ 38.101982] CPU: 0 PID: 5440 Comm: syz-executor5 Not tainted 4.15.0+ #287 [ 38.101989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.101995] Call Trace: [ 38.102012] dump_stack+0x194/0x257 [ 38.102041] ? arch_local_irq_restore+0x53/0x53 [ 38.102074] ? vsnprintf+0x1ed/0x1900 [ 38.102107] panic+0x1e4/0x41c [ 38.102123] ? refcount_error_report+0x214/0x214 [ 38.102133] ? show_regs_print_info+0x18/0x18 [ 38.102176] ? __warn+0x1c1/0x200 [ 38.102207] ? kmalloc_slab+0x5d/0x70 [ 38.102218] __warn+0x1dc/0x200 [ 38.102234] ? kmalloc_slab+0x5d/0x70 [ 38.102259] report_bug+0x211/0x2d0 [ 38.102297] fixup_bug.part.11+0x37/0x80 [ 38.102317] do_error_trap+0x2d7/0x3e0 [ 38.102327] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 38.102354] ? math_error+0x400/0x400 [ 38.102369] ? find_held_lock+0x35/0x1d0 [ 38.102398] ? print_irqtrace_events+0x270/0x270 [ 38.102420] ? check_noncircular+0x20/0x20 [ 38.102450] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 38.102488] do_invalid_op+0x1b/0x20 [ 38.102502] invalid_op+0x22/0x40 [ 38.102513] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 38.102521] RSP: 0018:ffff8801ccb97658 EFLAGS: 00010246 [ 38.102532] RAX: 0000000000000000 RBX: ffff8801cb1b5180 RCX: ffffffff817227f7 [ 38.102540] RDX: 1ffff10037090f42 RSI: 0000000000000000 RDI: 0000000000701000 [ 38.102547] RBP: ffff8801ccb97658 R08: 1ffff10039972e3f R09: 0000000000000000 [ 38.102553] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801b8487a10 [ 38.102560] R13: 0000000000000000 R14: 00000000014000c0 R15: ffffffff868a7ae0 [ 38.102606] ? relay_open_buf.part.10+0x97/0x9b0 [ 38.102641] ? rcu_read_lock_sched_held+0x108/0x120 [ 38.102653] __kmalloc+0x25/0x760 [ 38.102664] ? kmem_cache_alloc_trace+0x456/0x750 [ 38.102696] ? relay_open_buf.part.10+0xc8/0x9b0 [ 38.102729] relay_open_buf.part.10+0xc8/0x9b0 [ 38.102757] ? find_next_bit+0x27/0x30 [ 38.102785] relay_open+0x57a/0xa40 [ 38.102814] ? relay_open_buf.part.10+0x9b0/0x9b0 [ 38.102836] ? __debugfs_create_file+0x2cf/0x3d0 [ 38.102866] ? debugfs_create_file+0x57/0x70 [ 38.102895] do_blk_trace_setup+0x4a4/0xcd0 [ 38.102925] ? blk_tracer_print_line+0x40/0x40 [ 38.102942] ? __might_sleep+0x95/0x190 [ 38.102976] ? kasan_check_write+0x14/0x20 [ 38.102987] ? _copy_from_user+0x99/0x110 [ 38.103016] __blk_trace_setup+0xbe/0x150 [ 38.103035] ? do_blk_trace_setup+0xcd0/0xcd0 [ 38.103076] ? disk_name+0x98/0x100 [ 38.103124] blk_trace_ioctl+0x206/0x2e0 [ 38.103143] ? blk_add_trace_rq_remap+0x680/0x680 [ 38.103188] ? avc_has_extended_perms+0x7fa/0x12c0 [ 38.103219] blkdev_ioctl+0x1845/0x1e00 [ 38.103240] ? blkpg_ioctl+0xb40/0xb40 [ 38.103255] ? avc_ss_reset+0x110/0x110 [ 38.103264] ? lock_downgrade+0x980/0x980 [ 38.103293] ? lock_release+0xa40/0xa40 [ 38.103321] ? __lock_is_held+0xb6/0x140 [ 38.103445] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 38.103472] ? rcu_note_context_switch+0x710/0x710 [ 38.103501] block_ioctl+0xde/0x120 [ 38.103516] ? blkdev_fallocate+0x3b0/0x3b0 [ 38.103525] do_vfs_ioctl+0x1b1/0x1520 [ 38.103532] ? _cond_resched+0x14/0x30 [ 38.103555] ? ioctl_preallocate+0x2b0/0x2b0 [ 38.103576] ? selinux_capable+0x40/0x40 [ 38.103610] ? SyS_futex+0x269/0x390 [ 38.103672] ? security_file_ioctl+0x89/0xb0 [ 38.103699] SyS_ioctl+0x8f/0xc0 [ 38.103730] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 38.103738] RIP: 0033:0x453299 [ 38.103744] RSP: 002b:00007f6f64a34c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 38.103756] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299 [ 38.103762] RDX: 000000002054bf68 RSI: 00000000c0481273 RDI: 0000000000000015 [ 38.103768] RBP: 0000000000000635 R08: 0000000000000000 R09: 0000000000000000 [ 38.103773] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f8598 [ 38.103778] R13: 00000000ffffffff R14: 00007f6f64a356d4 R15: 0000000000000007 [ 38.104476] Dumping ftrace buffer: [ 38.104535] (ftrace buffer empty) [ 38.104538] Kernel Offset: disabled [ 38.495897] Rebooting in 86400 seconds..