[....] Starting enhanced syslogd: rsyslogd[ 15.250282] audit: type=1400 audit(1518822094.011:5): avc: denied { syslog } for pid=3997 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 periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] 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: [ 19.652903] audit: type=1400 audit(1518822098.413:6): avc: denied { map } for pid=4138 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 '10.128.0.15' (ECDSA) to the list of known hosts. 2018/02/16 23:01:44 fuzzer started [ 25.945071] audit: type=1400 audit(1518822104.705:7): avc: denied { map } for pid=4149 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 2018/02/16 23:01:45 dialing manager at 10.128.0.26:42897 [ 29.478045] can: request_module (can-proto-0) failed. [ 29.486818] can: request_module (can-proto-0) failed. 2018/02/16 23:01:48 kcov=true, comps=true [ 30.021407] audit: type=1400 audit(1518822108.782:8): avc: denied { map } for pid=4149 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9091 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/16 23:01:50 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000ebd000-0xb)='/dev/midi#\x00', 0x3, 0x400280) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cbf000)=0x7fffffff, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008af000)={{0x5, 0x9}, {0x4, 0x4}, 0x0, 0x4, 0xfff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000001000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x9, 0x10000, 0x2, 0x3ff}, {0x3ff, 0x1, 0x8, 0x10000}]}, 0x10) open_by_handle_at(r0, &(0x7f00004ef000-0x1008)={0x1008, 0xaae, "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"}, 0x10100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000), &(0x7f0000001000)=0x4) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f0000003000-0xb9)="43326a1a0348a0864a811ba37d566470e6a73982bca3e57f582d7a63fc0030ad03270810c2057b3d936460e68d8a33e0f4497953f4bb6b90b6e89ade60a4a80df7ec8f5dfcf3c7955de60126ee3d9aa8095d3f83c774399e371154a71eb5424d4bde1e665ebc476d210eba0bcc1df5e16ad635bca630c2a8a7312a89f314fcbf65ae6b1ac42159e8a337bb0918d0cc655b252cdca67e9d4fe58b3114b2b00e26cd9001c078bf5dfaf35c3344206f202c3cc438dab69aef7ff0", 0xb9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0xc, &(0x7f0000001000-0xc)={0x770}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000005000-0x4), &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000005000)="f8a4218a7b3a10d37857d4b18a48fe873b1f95d527b7f129bb617c07dd8fa8039e3c6313900a7fc8d11e21c2224749da95b7112bfe5726052c234fec2c791f3a52f47295bc9a1913b3ce2fd332bb8ce8478fb4480ae16d1bfb1ffbc91e14d21d5518613fad35f7045e61b075ba9950ddb6b84f864cd6ea57d38915338118987b5744838b3b9bba4a248d61f40e4f1421d8cfe0fbef0434780cafa27f9827b511788778aee2889537a922b940d4f668d16309e581619c538c49530984adacfbdd6ff8e517facad12c710978f0e833a3cdba4d06b8731fce", 0xd7, 0x24008000, &(0x7f0000001000-0x10)={0x1a, 0xfd, 0x9, 0x38e, 0x3, 0x1000, @empty}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000003000-0xc)={@broadcast, @dev, 0x0}, &(0x7f0000001000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000004000)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000006000)={&(0x7f0000005000-0x8)='./file0\x00', r0}, 0xc) ioctl$TCSBRKP(r0, 0x5425, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000007000)={0x2, &(0x7f0000008000-0x10)=[{}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000006000)={r3, 0x9}) 2018/02/16 23:01:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) setpriority(0x2, r0, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x4, 0x1}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x800, 0x4, 0x0, 0xff, 0x7}, 0x14) r3 = dup3(r1, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000002000-0x2)=0x3f, &(0x7f0000001000)=0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r3}, 0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000000)={r2, 0x4, 0x9, 0x6f}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r0, 0x2, &(0x7f0000002000)={0x7, 0x8}, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004000-0x8c)={r2, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, &(0x7f0000005000-0x4)=0x8c) r4 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x8, 0x4000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000006000-0x10)=[{0x4, 0x8}, {0x3, 0x1ff}], 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000007000-0x98)={r2, @in6={{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0xffffffffffffffc1, 0x5}, &(0x7f0000004000)=0x98) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000007000)={0x15, 0x53, &(0x7f0000007000)="a702eb5154c6b8686c0d29da76989b38c1eaad632ae86c4d10deb29f2720f2662e5a871b01d05154ea469bf7b04c09ba81fb013a684a0455383f61c6312bd2bd2b9bd6a1260c15f72b0c49ee3fea67c4400654"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000009000-0x8)) fcntl$getown(r3, 0x9) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000000a000-0x28)={@generic="9c4a44d98c2061c20f6532a4a6e858cc", 0x0}) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000005000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, r5}, 0xc) 2018/02/16 23:01:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3f, 0x10000) utimensat(r0, &(0x7f0000e22000)='./file0\x00', &(0x7f0000b1d000-0x20)={{0x0, 0x2710}}, 0x100) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000-0x4)=0x970) ioctl$TIOCNXCL(r0, 0x540d) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000-0xb0)={{0xfffffffffffffffa, 0x8}, 'port1\x00', 0x40, 0x80b, 0x6, 0xffff, 0xffffffffffffffc0, 0x9, 0x3, 0x0, 0x3, 0x7}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x0, 0x800}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=""/13, 0xd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000002000)={&(0x7f000023d000/0x4000)=nil, 0x4000}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001000-0x1)) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f0000004000-0x76)="266c3a898eae776cb7942d841927029fc47d7cfbb73eab920c0bad63895f464aa8896aa209f5ad6356d85f3d586641af7a09247e1eae532248200cf448dd3f3282142eb07d951865ce700e6e2158ed37cf9b17b18e0a14090c3ed532274168c831f1c4299970ed537981b16e63734fbbd2ead4c37b4d") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000004000)='./file0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xd45}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000006000-0x10)={0x2b, 0x8001, 0x1ff, 0x9, r2}, &(0x7f0000000000)=0x10) socket$bt_hidp(0x1f, 0x3, 0x6) fsync(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000007000-0x4), &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000008000-0x14)={r3, 0x5, 0x7, 0x8, 0x1f, 0x200}, &(0x7f0000006000-0x4)=0x14) 2018/02/16 23:01:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x240b40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001000-0x94)={{0x7fff, 0x2, 0xb057, 0x2, 0x1, 0x1}, 0x0, 0x1, 0x7225, 0x81, 0xfffffffffffffffb, "3680408ec79abdbcf137ba518278db2ea61aef0fbaf0d75c6b1a327d9eb454baf90232d41ffff9647269d93b7df0cb6335e54de5392c949322fd441f3263aea4af6b2b143fee7e69c88e9a89794a034f3b08084c635476b43c9a95877df208d7cf8aa1505c18df602bc0d7beb4a29b4b9c2f3b6985388bed3c48b234ff382418"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000001000)={0x1, 0x7, 0x75e, 0x0, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000003000-0xf)={0x2, 0x1, 0x2, 0x7f, r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r4, 0x7, &(0x7f0000004000-0x38)=[&(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f0000002000-0x19)="0f5af2964baa2ce1574372ceb6a7e0104dde21f385660b02b9", 0x19, 0x37612167, 0x0, 0x1, r3}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x14, r3, &(0x7f0000002000-0x7a)="6b9dad12ea3b947e4bc286a959bc94005440c7dbe2b81902507a37830ae71f7e8d10a92d58ce59804f726ca925851c2e06177b3e73094aed4859dc30d6f89df099891c22522a786e194a662377cc6174b41e8bccffdd9297e486d1a3c5936ae05c2baa0d8507b866c2ec7e7e3a552fed1df8e955c09feaad2d23", 0x7a, 0x81, 0x0, 0x1, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x8, 0x2, r0, &(0x7f0000000000)="eb91e3c4997c5f08e2957d64ec8ff9853559af42c0dc7bac58976209738996f923c01019ca779172797c00718288bc841846e030c069c392d032ec16f06736c674357a15e9e34c2e5bcf587f719e8de2e2f26ad2e26604c9ce12643373c5b78bf611fd3db13fd7a25206fec2c294aa607ea983ab486a7c2345e680429a9176e683cd1bf581fca729bc405193ee251a9c1c426464275b012da04f6cd01b8e5f58abf6e2df7359562f2774ee7053d3", 0xae, 0x24d, 0x0, 0x1, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x3ae, r0, &(0x7f0000003000)="09c3daccdeaafa2ceda2c09434f1f0db533265af7e30f6eccb3b704d335f66c9ecdb6068da4e929bde8c537915a6c448c1c7e34072b7a1fba1c2a0796b36d69db25840387f9f4cdc3be87d6954f7e654114c105f6412af6d9cd8124c639c059af81083619d709d1251d69d7eea3b619d9c29bdd1f72d914f625166171024d615d13e0f72280ce0c607a419ce555659ba6744138326dbb569426ba46f2a222bb73ee61c1f0d1db42b", 0xa8, 0x12000000, 0x0, 0x0, r3}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0xf, 0x1, r3, &(0x7f0000003000)="07ec8610", 0x4, 0x1c1a, 0x0, 0x1, r3}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7f00000000000, r0, &(0x7f0000001000)="2ab5db0493210a355832bc086dffdeb701077c8c4f3690f87b3083f164c72833051dfe083d3bdd23ad0e968577cee7865558939f5ed8d5e2364284dfa7af0650fd171f78f2385b2c4898870606228157cc6dadfe72ee3d5f9fd6bf72d4ce39fa34d1d32af3e2938135dd040e9eaaeba5c6f30c2709ef137537b5393e7baff72f67ebc97466daf3e36924aa2c1c32403bf3352ab08c83def867bc735fb70565fc60535b8f31d20613ffa71df7af71af8d037cbe3aa2b39d30bbe78e", 0xbb, 0x1d7, 0x0, 0x1, r0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x8, 0x618, r0, &(0x7f0000003000)="c00b309921f880d389ebd6efc2c527b736b023109ccc51dd7b588d798a8287d0764cb30366898846aa5c003b4ac776aac5aa2e879cfaf9666ca3e850633047e8009e80c31fd42ae7fd7261936b04989c7ee959b48b0a848d19655db46583eaff1270e40e99f5501ef22780d8175665461d68663013", 0x75, 0x7f, 0x0, 0x1, r0}]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f0000004000)) dup(r3) 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) 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) process_vm_writev(r2, &(0x7f0000005000-0x70)=[{&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/208, 0xd0}, {&(0x7f0000005000)=""/130, 0x82}, {&(0x7f0000002000-0x38)=""/56, 0x38}, {&(0x7f0000003000)=""/151, 0x97}, {&(0x7f0000006000-0x3)=""/3, 0x3}, {&(0x7f0000004000)=""/135, 0x87}], 0x7, &(0x7f0000002000)=[{&(0x7f0000005000)=""/65, 0x41}, {&(0x7f0000006000-0xa8)=""/168, 0xa8}, {&(0x7f0000006000-0x52)=""/82, 0x52}, {&(0x7f0000005000-0xa6)=""/166, 0xa6}, {&(0x7f0000004000-0xdf)=""/223, 0xdf}, {&(0x7f0000005000-0xb3)=""/179, 0xb3}], 0x6, 0x0) 2018/02/16 23:01:50 executing program 5: prctl$void(0x3f) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000407000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x6, &(0x7f0000001000-0x30)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000a75000-0x8)={r1, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ax25={0x3, {"98e44342cdce21"}, 0x1000}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0xf6)="07a3dc8eb3b0849ae0bdaed37db0c310206eca579676535a7fa277ec8ef8dcfd562142c283c97e8239be09dcc5845a8db232df5b1ae89fc36abc7f7e79a87d96cd064344b655092542e3a8f662a506e9f4cd988b638bb9d083532131954a4274e5ce476499cdb300a0672ff812f55721ea27864f29991d5fbf1aeba76e9e2f011b827bdcefaae6b9c16d7246d3be639b2235dddf953fa0ec13b759a9fa7c460b78c9fdd25210d5dfb598613c3452469530b39dd7a5502976d5503a2376a1735d218a41a93135655eb99469653b57ca720499639f67da3b53742fc557d818bd6d6795a05a05d17ca9161736cf5697e0d6b27736a2f9da", 0xf6}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="54123462af4aadba941b037c807fb7866956c6eb63055cee3ae768bc625f2fc7f1af6435cb47dfa5cc07ab8c75d9d8fa9c38bfc35c1a9aa99aedbe5340fcba46d3594219e660d048210f01e2b291d43400baae7e5e04de29e1f6ddc1d0b7283686904ecb6a5ee401868a4638ac07f921bc69877b45", 0x75}, {&(0x7f0000001000)="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", 0xfb}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x79)="c2a03056cd0e1eafd7ca400f25d05e004d2f3bbeb8d5a1843fbc2629f99a7ca82da693957237a083168957987ddb2565e76cd1ec7237618d6ef5e842fb9c6ebfcb28d57d9a326bd81eef3a512f3f7382cae9e6620229b77204638870b44bd708d331ca6a2aba6c565af3a7c00b01942f9834e707e20c2b0920", 0x79}], 0x6, &(0x7f00003e2000-0x1370)=[{0xd8, 0x10f, 0x176, "ea87f2035779478624cd042b0e6b1535c1b3ca1f3597ca5acdc61190d22bd70695f3328a732138cb60b9c08860c3ca8c31b7fc3fa6dc8ffcb01747b1084beaf85e47f893aea6eebbcc70ffa5493f06b048a30505797411a7dcf920c9617fd9c5ff5a76349b51093a07ebe65e8c5d7b75d0f25ef64b241a606b2a08d449183053b3473b690abd08255f6b32828f1ecf7ee88ce4127e39fd46d6e265cef644254a917dae02ef0f4860c172124a14c07701d532bc1ba42f481246f5a2bff875a1ad3c693ad55e1f7a"}, {0x1010, 0x70e7f10d47754aeb, 0xffffffffffffffe1, "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"}, {0xf0, 0x10a, 0x7fffffff, "364b10ecf21e91a843528d6e653319c31a8f7300af05c84e62c57848478a2a9d94090780a088d50eae2f87fa84f60874ca159e369af647da2cf9b42c9d269833fa5142c9a02705ebe969c0fcc72fa5036a98ca59184d08bdc321fc6352b8809f9717463c5571ed39ff902b1f6635e8a4da8d47f35618c7d3d22b98e13c7068aae21d5eafb3cde944863d1a9dbeb7ab832dd99f6dcdd4c3abbbb513f80f5ec579d7724666b5f0c79dad9d597334e10be484a6f52288f319acdce6f87717c2f898fb49f9dc3777eada13108468b3faeb83ad5ac1cee3469ce372c818ff82"}, {0x98, 0x119, 0x355, "f13c8e3ed22481405b07454bc220e538bb570dc698d2921fde3143822675caabed3300bd759868ac4c4a812aa9bc702ba6fc7f42742293fa04e11f67b9c1a7ed9d62f326fbe13268295a673ed4658980ef4970cafa496d74fa7e11ba1752df4086f1b1f81958a2b5fccccd6e538bf5799ba4a57631477962676f708591473111c3c619"}, {0x100, 0x0, 0x81, "1fdb36c6b9407a2e66de02dbcc125557b5fbc1a65b3bce4fa7a107c7747e765cad07ebb842ce8db8b40ac9747d22a38e7b7246160da242a93a2bb10c6fa86b2a546ea01fccfef498cdc90132129c04054f7d57003162b4b86bb998d273e0dd9f1a8a9db849a8104873baff2b37bb29383f428b4f9ef393a19fb7c6fbf51ba3435096776f4abee5bc16c24a1ab658989a0e7852fe93b5d371551c0e003e14549e37c8dfa98d214862357fe763ad0a1c57fbd0aa0a06362be5803e23c1a243284773a78e093d2dca5a7b1b7fe706d5cae5f55c36337597a2e835fa396dfac873680f2843a3874c7ff78eee"}], 0x1370, 0x40}, 0x4) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000002000-0xdf)=""/223) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000000000)=@ipx={0x4, 0x0, 0x7, "48eff97c7c39"}, 0x10, &(0x7f0000001000+0x9f8)=[], 0x0, &(0x7f0000003000-0x398)=[{0x88, 0x6, 0x20, "91224dd5228dcb2b60529d6fa968c622e1415272ee62e095a529e599bf8501e698725a10f4882b64d8d87a16383ca1cb5e9b8817488641c9222658a53a77015494754d5a6cf80c7ed5f4f556845ffdb90d7912fd2db0e6e241f0eeefeaa32bcaca40bdb76da3aa714476f471c91656ae6c6c9f"}, {0x60, 0x88, 0x0, "475d880dcb0f8f40b646f3a600cac4e9aa8c2da581321d19302f26b7c9cb64e31d470f524b9ad722c432c9f5b01eb1b443f90e693407142c7cef213e3e13fd5b4461fce4e8a3da38471368a7"}, {0x58, 0x19f, 0x4dd3, "5a7e33098544eaa4f908deeab217be8897d4fb45f9b663f3fb8ef38d1539710aa062e55eda76b846c5b03fbb267adbe1ba6d5eb0baedf38abd45a71e135d71166488904cadb87c60"}, {0xc0, 0x0, 0x0, "530000304d777536dd06de8219d4992171740bf17200a2508bc7fc9d762a1110e80904b9099f3ec1d88f9b9bfa473a0b6326a1a6f3392b1e6dd51c1036af910dbce998c3989341efc909a7b0c1c1cdf4a22ccb0e1a25057289ca165519b94f0096f06ed080860fbb77726f2ce6435513879e20ce4539f8190f4cd369076042d32ddb2dcc690de4f1d81dca64032871b047f9cc7fbf5015146a9144bf7506f3a7e966aa5e19678b3de55230"}, {0x78, 0x0, 0x0, "7c6313288e38f920ab9c5b5197abfd63015f698b00dea9d0a874f4bb0d6b9d2d2fb19c60f55767f52561b5ae27ae655568647e30849b3fb7f5c3e3ecc446efa61cf7c8f3dcbbf5febe54fc23722da2cd28571d00dd8434ce6303e38ff50348ef29c9f4"}, {0x20, 0x117, 0x29, "3b6be373b8274c5ee38df2f98f5a"}, {0x100, 0x104, 0xc7, "97b6e3742a4883e845ab19814e6bc23a1b495193bdcf3036f3a43677f46d80883cd8063144f72aaaa23c4ef9ca93387b715e8a7898450245cee07cb383f04420dc99da7384572d48573726caf62e1559f64f2d7759a6f70d26c45194838f0edbf8993ac79ea738ec5e66ff4c208f7271bd533b047273766ea9a84184d8f8308a67297c0c7863fa959a7c4458b4efc2eb0f7f7898a6fe48fdd8822ebecad459ef592837b51cd5d23543dd19501795a50922bdfa0f24934df8439dc643ec42afdf6b086a394241139683e3bec3b4f3e9cb06ae7a567bb2e6b7cd5026dfc8364c8dec9bb78a3afdfe521cc582a23a"}], 0x398, 0x44050}, 0x40000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000003000)={{0x7}, 'port0\x00', 0x90, 0x80000, 0x7fffffff, 0x0, 0xff, 0x1000, 0x9, 0x0, 0x6, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000-0x8)={0x0, 0x7}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={0x0, @in6={{0xa, 0x3, 0x6, @empty, 0x18}}, 0x40, 0x401, 0x5, 0x0, 0x1}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000)={r2, 0x0, 0x8001, 0xffff, 0x2, 0x1, 0x8, 0x3d, {r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x4, 0xffffffff, 0x2, 0xc000000000000000, 0x5}}, &(0x7f0000004000)=0xb8) r4 = accept4$inet6(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000003000)=0x1c, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000006000-0x4), &(0x7f0000004000-0x4)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000001000-0x4)=0xe8) r6 = getgid() chown(&(0x7f0000000000)='./file0\x00', r5, r6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000006000)={r3, @in={{0x2, 0x3, @loopback=0x7f000001}}, [0x81, 0x3, 0x0, 0x3, 0x54b, 0x55, 0x5, 0x7, 0x5, 0x0, 0x40, 0x200, 0x1000, 0x7f1, 0x6]}, &(0x7f0000007000-0x4)=0x108) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000-0x8)={r7, 0x3ff}, &(0x7f0000006000)=0x8) 2018/02/16 23:01:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000+0xd21)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001000)=0xe8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={@generic="572b2928334be8f5e24fea758e75d806", @ifru_flags=0xc00}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x7a, 0x1, 0x100, 0x3, r1}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @broadcast=0xffffffff}, 0x0, 0x4, 0x4, 0x3}}, 0x2e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000004000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000005000-0x4)=0x32) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000006000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x3c9a, 0x0, 0xffffffff, 0x5, 0x7f}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000007000-0x3)={0x2, "9441"}, 0x3) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000004000-0x8)={r1, 0x5}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000008000-0x40)={0x3, 0x2, 0x0, 0x16, &(0x7f0000005000-0x16)=""/22, 0x90, &(0x7f0000008000-0x90)=""/144, 0xb1, &(0x7f0000002000+0x4f8)=""/177}) r5 = gettid() ioprio_set$pid(0x1, r5, 0x3) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x100, 0x9, 0x4, 0x7, 0x20}, &(0x7f0000007000+0x909)=0xa0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000008000)=0x4) 2018/02/16 23:01:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00004e5000-0xa)={0x0, 0x2, 0x1, [0x6]}, &(0x7f0000141000-0x4)=0xa) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000312000)={r1, 0x7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000)={0x3, r2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000002000)=@get={0x1, &(0x7f0000002000)=""/252, 0x6}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000003000-0x6)={0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f0000002000)="e28d44bca4a5fbb8fb072cd97ce80b73d543279b4aea38722746578e447990d569eaa823a7ac590310a780c69a4b5ab10eb46ab60b7a916132692385fcff8c7c21aeabc0e136327f9b6597dbc62b6c61136303c2007a86b53bdcf8c790fcef6a1cb5aef5a2df7cf5987721f106a7ace83cb667dbf16d4db09323098c4cba64f8403634fdac31a7321ae7df06e210cd68203ffb36aabc4423b1", 0x99}, {&(0x7f0000001000)="c1388839db9191441209c81ed812ecaafe925d8497c58687ebd3be97d3e78db21f12c43b4557465d0de7dca98cd0ab38416b9031062b56064ba8f2a2d1e13f207c4e46ae731ec1e2d5bff6f6524c26179f7e00172727c8e6995cba56ec4db56d4a466a87f219c3f3bd3b2e044ceee4dcee894dbf97a9626dcfaf09ebb9e390696464df11f676929583e3191cca831c17bf410f60754c1b56621c1beb842b0889620e3264bb5e3c6878625e66fcde8753cfc2edfe2df8b79ff1f9494444adbba0b70bff", 0xc3}, {&(0x7f0000003000)="9db6824bb51590b2e4887fdd539e33c0a0acf810688a7f5599", 0x19}, {&(0x7f0000004000-0x6a)="00a289a1f6736337e54ac38de72bdeb170d508ef70a6be7bb4499f6e528e8a93e5fb61fa4927418af16bcc36172330191f9fd44f3bef05262e8ff614d817e2f948394a9e237add550d33f3bf775820caf423a9a3966a0d5add8f69fcc129df752379fe0c672ea489abb6", 0x6a}], 0x4, &(0x7f0000004000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000004000)=0xf2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000)={r1, 0x7e9}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in={{0x2, 0x3, @rand_addr=0x6}}, 0x5, 0xfe29, 0x3, 0x80000001, 0x11}, 0xa0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vcs\x00', 0x10000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r3, &(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000006000)={{r4, r5/1000+10000}, {0x0, 0x7530}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000008000-0x10)=[{&(0x7f0000007000)=""/168, 0xa8}], 0x1) 2018/02/16 23:01:50 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000f86000-0xb)='/dev/midi#\x00', 0x6, 0x600) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f00006f3000)={0x7fffffff, {{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x3, 0x7, @empty, 0x4}}}, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x4800) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={"f7907febc90661db19fed64505599b1f", {0x4, 0x8, 0x3, "eb1d64dfca50", 0x8}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x400, 0x1, [0x97]}, &(0x7f0000000000)=0xa) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x9}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001000)={0x50000000}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001000)={0x5, 0x1000, 0xa237, 0x100000000, 0x5, 0x8, 0x10000}, 0xc) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000)={r3, 0x1ff, 0x7}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000004000-0x28)={&(0x7f0000000000/0x3000)=nil, 0x6, 0x4, 0x8, &(0x7f0000001000/0x1000)=nil, 0xff}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000001000)=0x7fff) bind$nfc_llcp(r1, &(0x7f0000003000-0x3f)={0x27, 0x1278, 0x101, 0x5, 0x5, 0x9ed, "f6e480bbbb81f7bb9eae12e6b8a2cf30cfb926749dd6d46e532a4bad946a2f5e621fc7add524d8f0059e0d0d0566616b42d394426d50a911c65b99352efa4b"}, 0x60) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000002000), &(0x7f0000005000-0x1)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000006000-0x10), &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000007000-0x8)={0x0, 0x0}) flistxattr(r5, &(0x7f0000005000-0xae)=""/174, 0xae) bind$vsock_stream(r0, &(0x7f0000003000-0x10)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r5, &(0x7f0000008000-0x60)=@nfc_llcp={0x27, 0x8, 0x40, 0x3, 0x100, 0x0, "ab0a4b15e53929d433ff73556b0a1e2c28f1b949491c712c5d04e964b5a49550b7890414dbe7c8dab091f836f1a799493bfe5576e5f1445ebb522f42f70d66", 0x3}, 0x60) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000005000-0x4)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/rfkill\x00', 0x62cd55373ad39f6c, 0x0) [ 32.183879] audit: type=1400 audit(1518822110.944:9): avc: denied { map } for pid=4149 comm="syz-fuzzer" path="/root/syzkaller-shm131954247" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 32.226577] audit: type=1400 audit(1518822110.987:10): avc: denied { sys_admin } for pid=4193 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 [ 32.252890] IPVS: ftp: loaded support on port[0] = 21 [ 32.317126] audit: type=1400 audit(1518822111.075:11): avc: denied { net_admin } for pid=4196 comm="syz-executor1" 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 [ 32.343773] IPVS: ftp: loaded support on port[0] = 21 [ 32.387152] IPVS: ftp: loaded support on port[0] = 21 [ 32.432917] IPVS: ftp: loaded support on port[0] = 21 [ 32.484295] IPVS: ftp: loaded support on port[0] = 21 [ 32.565809] IPVS: ftp: loaded support on port[0] = 21 [ 32.623110] ip (4253) used greatest stack depth: 16608 bytes left [ 32.650592] IPVS: ftp: loaded support on port[0] = 21 [ 32.769403] IPVS: ftp: loaded support on port[0] = 21 [ 33.657710] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.703646] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.756839] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.901489] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.957319] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.005231] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.186384] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.215475] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.164682] audit: type=1400 audit(1518822114.925:12): avc: denied { sys_chroot } for pid=4197 comm="syz-executor7" 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 [ 36.254987] audit: type=1400 audit(1518822114.995:13): avc: denied { net_raw } for pid=5164 comm="syz-executor7" 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 2018/02/16 23:01:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000048f000-0x9)='/dev/kvm\x00', 0x10001, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) 2018/02/16 23:01:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f00004a6000-0x1)=0x9, 0x20) r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aa3000)={0x0, 0x0}, &(0x7f0000e31000-0x4)=0xc) getresgid(&(0x7f0000334000-0x4)=0x0, &(0x7f00000ed000), &(0x7f0000e2b000)) lchown(&(0x7f00009b0000+0x466)='./file0\x00', r1, r2) connect$inet6(r0, &(0x7f000000c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000014000-0x10)=[{&(0x7f000000d000-0x69)="b8bb", 0x2}], 0x1, &(0x7f0000013000)=[]}, 0x200088c0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000bc8000)=[{&(0x7f0000261000-0xb)="08cf", 0x2}], 0x1, &(0x7f0000003000)=[]}, 0x0) 2018/02/16 23:01:55 executing program 3: kcmp(0x0, 0x0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x40, 0x4) 2018/02/16 23:01:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f00005ce000-0x18)={0xbc5, 0x20, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00001a8000-0x4)) write$tun(r2, &(0x7f0000f16000-0x12b)=@hdr={0x1, 0x1, 0x0, 0xffffffff, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x26) 2018/02/16 23:01:55 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000001b000+0x4ce)="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", 0xb33, 0x0, &(0x7f000001b000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f2a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x6) 2018/02/16 23:01:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d33000-0x4)=0x0) wait4(r0, &(0x7f0000b81000-0x4), 0x80000000, 0x0) capset(&(0x7f000055f000)={0x4000019980330}, &(0x7f0000002000-0x18)) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000048000)=0xffffffffffffffa6) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r3, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 23:01:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r2 = openat(0xffffffffffffff9c, &(0x7f00009f7000-0x8)='./file0\x00', 0x800, 0x50) recvmsg$kcm(r2, &(0x7f0000a3c000-0x38)={&(0x7f0000b9d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f00003e8000-0x70)=[{&(0x7f0000130000-0x1a)=""/26, 0x1a}, {&(0x7f00003cc000+0xae8)=""/210, 0xd2}, {&(0x7f0000d7b000)=""/16, 0x10}, {&(0x7f000043d000)=""/222, 0xde}, {&(0x7f0000ff7000-0xeb)=""/235, 0xeb}, {&(0x7f0000456000-0x84)=""/132, 0x84}, {&(0x7f0000de6000-0xff)=""/255, 0xff}], 0x7, &(0x7f0000b6b000)=""/20, 0x14, 0x362}, 0x100) sendto$inet6(r0, &(0x7f0000ae3000), 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) 2018/02/16 23:01:55 executing program 1: r0 = semget$private(0x0, 0x2, 0x13d) semget$private(0x0, 0x2, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f000026c000-0x28)={0x6, 0x356}) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000fae000)=""/111) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000001000-0x1000)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r2, &(0x7f0000781000), &(0x7f0000000000)=0x60, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x1, 0x1ff, 0x8}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000003000-0x8)={r3, 0x2}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000)=0x0) fcntl$setown(r2, 0x8, r4) 2018/02/16 23:01:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x1, &(0x7f0000001000)=""/24) r0 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x10000, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001000)={0x7fffffff, 0xf850, 0x50, 0x1, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000001000-0x60)={0x0, 0x3d, 0x1, @tid}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000002000-0x4)=0x1fac, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x3, @empty}}, [0x9, 0x63f, 0x0, 0x7, 0xffff, 0x0, 0x8, 0x6, 0x10001, 0x1, 0x8000, 0xc5, 0x6, 0x600000000000, 0x100000001]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002000-0x8)={r3, 0x7}, 0x8) timer_settime(r1, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x989680}}, &(0x7f00003dc000-0x20)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x4880, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000000)={0x20}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f0000002000)=0x7) clock_gettime(0x5, &(0x7f0000ecd000)) 2018/02/16 23:01:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) fallocate(r0, 0x1, 0xb0a, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000031a000-0x4)) lseek(r0, 0x0, 0x4) 2018/02/16 23:01:55 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000136000)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) socket(0x2, 0x2000080003, 0x2) [ 36.583664] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) [ 36.596845] xt_connbytes: Forcing CT accounting to be enabled [ 36.612752] device eql entered promiscuous mode 2018/02/16 23:01:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a6d000-0x48)={0x0, 0x8, &(0x7f0000a4b000-0x40)=@raw=[@map={0x18, 0x7, 0x1, 0x0, 0x1}, @generic={0x1, 0xffff, 0x8, 0x9}, @call={0x85, 0x0, 0x0, 0xa}, @call={0x85, 0x0, 0x0, 0x2b}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x3, 0x84, &(0x7f0000001000-0x84)=""/132, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x2, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 2018/02/16 23:01:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) socketpair(0x13, 0xb, 0x7, &(0x7f0000a78000)={0x0, 0x0}) get_thread_area(&(0x7f0000810000)={0x6, 0x20001000, 0x400, 0x7, 0x2, 0x1a, 0x10000, 0x40, 0x1f, 0xffffffffffffff01}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000f19000-0x3)=0x98d, 0x4) r2 = fcntl$getown(r1, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000de9000)={0x3, r2}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x8, 0x0, &(0x7f000057e000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000bf0000-0x1)}) [ 36.659686] syz-executor2 (5259) used greatest stack depth: 15280 bytes left [ 36.672518] audit: type=1400 audit(1518822115.432:14): avc: denied { dac_read_search } for pid=5267 comm="syz-executor3" 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 [ 36.721388] binder_alloc: binder_alloc_mmap_handler: 5280 20000000-20002000 already mapped failed -16 [ 36.734136] binder: BINDER_SET_CONTEXT_MGR already set [ 36.745940] binder: 5280:5281 ioctl 40046207 0 returned -16 [ 36.751855] binder_alloc: 5280: binder_alloc_buf, no vma [ 36.757471] binder: 5280:5282 transaction failed 29189/-3, size 80-8 line 2957 [ 36.764964] audit: type=1400 audit(1518822115.470:15): avc: denied { map } for pid=5280 comm="syz-executor4" path="/dev/binder0" dev="devtmpfs" ino=9169 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 36.790083] audit: type=1400 audit(1518822115.472:16): avc: denied { set_context_mgr } for pid=5280 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 [ 36.813288] audit: type=1400 audit(1518822115.474:17): avc: denied { call } for pid=5280 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 [ 36.835511] audit: type=1400 audit(1518822115.475:18): avc: denied { transfer } for pid=5280 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 [ 36.865673] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/16 23:01:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = open(&(0x7f0000ae9000)='./file0\x00', 0x0, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000bf1000)='/dev/adsp#\x00', 0x2, 0x4000) fanotify_mark(r0, 0x0, 0x20, r1, &(0x7f0000bf2000)='./file0\x00') mq_notify(0xffffffffffffffff, &(0x7f00005d2000)={0x20000000, 0x14, 0x2, @tid}) 2018/02/16 23:01:55 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) fcntl$getflags(r0, 0x40b) pipe(&(0x7f0000495000-0x8)={0x0, 0x0}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00007f2000)=0x81) 2018/02/16 23:01:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000158000-0x10)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file1\x00', &(0x7f0000000000)={{0x0, r0/1000+30000}}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000002000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000002000-0x4)=0x1c, 0x80000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)) 2018/02/16 23:01:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000002c000)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x100, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f000001f000-0x40), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip_vti0\x00'}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) socket$inet6(0xa, 0x80003, 0x2c) r1 = syz_open_dev$adsp(&(0x7f0000b75000-0xb)='/dev/adsp#\x00', 0xfff, 0x0) write$selinux_validatetrans(r1, &(0x7f000066b000-0x5f)={'system_u:object_r:syslogd_initrc_exec_t:s0', 0x20, 'system_u:object_r:dri_device_t:s0', 0x20, 0x32, 0x30, 0x20, '/sbin/dhclient\x00'}, 0x5f) sendto$inet6(r0, &(0x7f000002b000-0x86)="c0725ac620a0c5cd", 0xffffffbd, 0x0, &(0x7f0000fdb000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/16 23:01:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000ace000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x401, @empty, 0x4}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}], 0x54) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x18ca2ba1, &(0x7f00000f8000-0x10)=[{0x20, 0x0, 0x0, 0x2}, {0x6}]}) 2018/02/16 23:01:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000e0e000-0x8)=@abs={0x3}, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00004d7000-0xc)={0x1, 0x0, [0x0]}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x5f8, 0xc0) sendto$unix(r2, &(0x7f0000ac4000), 0x0, 0xfffffffffffffffe, 0x0, 0x0) 2018/02/16 23:01:55 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/selinux/enforce\x00', 0x8001, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000-0x20)={r1, &(0x7f0000003000-0x19)="ef505d6155051bb976ee22ea1215be515db2dbe133261f021b", &(0x7f0000001000-0x30)="91d64677b20fa48e1faebea79fa160ec7ea8f56bb6ed40fd5181af227728e1af0f5c1908c6c9272fe61e14f50acb2fa95b27217469c198bf286fb4a77e919ce317751602bf30fc0894e304557a99444fcdd13c1eeca6b4a98d2bf031c92b34233c79519872cfad1f1744a70fbe6b78756991f6f2013d0475d4bc767560ecc37d92d87e089fb32ff82870a0d02e4f", 0x2}, 0x20) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) syz_open_dev$vcsn(&(0x7f0000da8000)='/dev/vcs#\x00', 0x0, 0x101800) 2018/02/16 23:01:55 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c84000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000642000)={0x5, 0x8, 0x7fffffff, 0x78ee716a, 0x2, 0x0, 0x604ae47c, 0x2e0f, 0x6, 0x9b, 0x401, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0xc)=""/12, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9, 0x1, 0x3, 0x2, 0x101, 0x9, 0x3}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x80287010, &(0x7f0000301000)) [ 36.872273] binder: release 5280:5281 transaction 2 out, still active [ 36.878990] binder: unexpected work type, 4, not freed [ 36.884294] binder: undelivered TRANSACTION_COMPLETE [ 36.889604] binder: send failed reply for transaction 2, target dead 2018/02/16 23:01:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000570000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00007ce000-0x98)=""/152) syz_open_dev$sndpcmp(&(0x7f0000ef8000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) clock_gettime(0x10000000, &(0x7f0000a73000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000cc2000-0x20)=[{0xffffffffffffffff, 0x4410}, {r0, 0xc}, {r0, 0x20}, {0xffffffffffffffff, 0x1}], 0x4, &(0x7f0000d1e000)={r2, r3+10000000}, &(0x7f000073d000-0x8)={0xfffffffffffffc00}, 0x8) sendmsg(0xffffffffffffffff, &(0x7f0000c5a000-0x38)={&(0x7f0000db7000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b77000)=[], 0x0, &(0x7f00000a1000-0x10)=[{0x10, 0x117, 0x4}], 0x10}, 0x0) 2018/02/16 23:01:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000818000)=0x0) capset(&(0x7f0000595000-0x8)={0x1998032e, r0}, &(0x7f0000850000)={0x200, 0x1, 0x2, 0x1, 0x0, 0x6}) r1 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_route(r1, &(0x7f0000f45000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00006e9000-0x10)={&(0x7f0000e7f000-0x1c)=@ipv6_newroute={0x1c, 0x18, 0x501, 0x6, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x3ff}, []}, 0x1c}, 0x1}, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000042c000)='/selinux/enforce\x00', 0x22000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000aab000-0xb0)={{0x5}, 'port0\x00', 0x40, 0x0, 0xffffffffab638431, 0x1000000005, 0xfffffffffffffff9, 0x3, 0x0, 0x0, 0x2, 0x8d0}) socket$inet_tcp(0x2, 0x1, 0x0) accept(r1, &(0x7f00009da000)=@ax25, &(0x7f00008f7000)=0x10) 2018/02/16 23:01:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000da7000)={{{@in6=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f000066c000-0x4)=0xe8) lstat(&(0x7f0000702000)='./file0\x00', &(0x7f0000ef3000)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) r3 = creat(&(0x7f0000a26000)='./file0\x00', 0x20) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005e8000), &(0x7f0000c32000-0x4)=0x4) listen(r0, 0x7fffffff) getrusage(0x1, &(0x7f000085a000-0x90)) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000211000)=0x5, 0x4) sendto$inet6(r4, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r3, &(0x7f0000d67000+0x72), 0x0) r5 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000c42000)=0x1c, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000555000)=""/208) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x5}, 0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000466000)={0x0, 0x100}, &(0x7f000051b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00001d7000-0x6)={r6, 0x2}, 0x6) 2018/02/16 23:01:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ed4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f00004c9000-0xa)=""/10, &(0x7f0000519000)=0xa) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000ebf000)={@common='vcan0\x00', 0x0}) r4 = getpgrp(0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000e40000-0x50)={@generic, @ifru_addrs=@l2}) perf_event_open(&(0x7f0000ee7000)={0x7, 0x78, 0x7f, 0x4, 0x100000000, 0x8, 0x0, 0x7, 0x400, 0x0, 0x4cc5, 0xff000000000, 0x8, 0x6, 0x1, 0x800, 0x2, 0x81, 0x9, 0x80000000, 0xe69, 0xb1, 0x800000000000, 0x7fff, 0x0, 0x1, 0x3, 0x6, 0x3, 0x80000000, 0x6, 0x1, 0x9f13, 0x0, 0xa5c, 0x0, 0x10001, 0x5, 0x0, 0x6, 0x4, @perf_config_ext={0x1f, 0xfffffffffffffffc}, 0x80, 0x7, 0x0, 0x1, 0x9, 0xc03, 0xfffffffffffffff7}, r4, 0x1ff, r1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f00002eb000-0x14)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) 2018/02/16 23:01:55 executing program 6: mmap(&(0x7f0000000000/0xc33000)=nil, 0xc33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000c34000-0x5)='user\x00', &(0x7f000017e000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000c2c000-0x4f)='*', 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r0) request_key(&(0x7f0000c2e000-0x5)='user\x00', &(0x7f0000c2d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000031e000)='user\x00', 0x0) r1 = syz_open_dev$dspn(&(0x7f00008bf000)='/dev/dsp#\x00', 0x81, 0x2000) accept$alg(r1, 0x0, 0x0) 2018/02/16 23:01:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c5c000-0x4)='/dev/ppp\x00', 0x400002, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000855000)={0x10000, 0x5b, "01c4062e056e0fb2e086ab51b7db3ae1f38c9f66c52d6b3f0059a1534708107ab12f27428899f86c3cbb51ba38e16e08a9fd838a58e81cc477bf0b588be74f79db5a5f10fd638b945a7f7bd0c9c882a3c755b36c34bc6297a94e49"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000458000)=@common='ip6gre0\x00', 0x10) sendto$inet(r0, &(0x7f000000a000), 0x0, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) add_key(&(0x7f0000ae3000)='pkcs7_test\x00', &(0x7f0000327000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) 2018/02/16 23:01:55 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080044d7a, &(0x7f0000006000)=0x4) [ 36.983329] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=5314 comm=syz-executor1 [ 37.067373] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=5324 comm=syz-executor1 2018/02/16 23:01:56 executing program 5: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b43000-0x2)='/dev/dsp\x00', 0x400800, 0x0) epoll_create(0x0) ioctl$TCXONC(r1, 0x540a, 0x5) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000b3a000)='./control\x00', 0x4000800) r3 = creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000058000)={0x6, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000a02000)={0x0, r4, 0x10001, 0x8001}) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b43000)={r3, &(0x7f0000b44000-0x1000)="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", &(0x7f0000b43000)=""/143}, 0x1) 2018/02/16 23:01:56 executing program 7: mmap(&(0x7f0000000000/0x3b1000)=nil, 0x3b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200080000000003, 0x200000009) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003af000-0x3d0)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@dev={0xac, 0x14}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x400}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00003b1000)='./file0\x00', 0x288280, 0x4) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00003b1000)=[{&(0x7f00003b2000-0x60)={0x27, 0x3ff, 0x0, 0x3, 0x7f, 0xffffffff, "cccd391a8e4bd9ba6ff5d83b036f83525c462ba4ce64b3df84f7f76d9d141cdef63e63ec67b9cc87f983591536e469d888fd260d4d91d5d089b1f449b61fea", 0x9}, 0x60, &(0x7f00001f1000-0x30)=[{&(0x7f0000224000)="3a65bd570f852294309a34515e631ebc34d6f7f23cdb33816f011bebf4695ea1eda2445a874e961c505a1a1dff25a8f167561b43f818399a37aa923cc68bda2e10c5cad7136ceb5d471ea0125e58b3cf65eb68b5353c27ac4051d7ad139bed5143ea4b9afb024c589a327c4fefcbadf55e095d26491ec3ebead66c2299e682a20167d11a42abf3226e65e1a0a6c5d3b8d32a1821fc09d32846ab3bc7ea549f25d19682c7967f3cfb19d37fc56f47dfa0ea764495d0bc5bf43bb6b728d5405ddf76c6e24b5fdf7bfc1e4ee83d0573ba697e52f243c939ab8143643f99d92fe388df1f18e106d5b49d1fad1893e54a68", 0xef}, {&(0x7f0000328000-0x17)="f61566e01de02b62c72b1a1f57823067a2c59fbeabac68", 0x17}, {&(0x7f000024d000-0x2c)="b3b656cade3241ab75424410cadb9325c6cdeaf37adfa9552b77914be02cdc33c6214dfa3b7d8e44c0faeb4c", 0x2c}], 0x3, &(0x7f00003b1000)={0xc0, 0x11e, 0x8, "892c746c9ccb2c2a505d571d83b0cbc79cac8e3813ce8c57a9f17a25405e1c0cc3f5fdc75386a0a18c02d052584615e598073caa6252b004d8629a4023f64870e195f4da1b64f6ffd90ce38124730b0b8729a50756b39f93588c6113aa7e5c7ed24172da9c0c16370a59cac65b71b43fc73897110f606f7219bf7e8fa701bce4613a80f9f3e35a9e6761ac2cf53142eda611d6c6e0cfe964812340af1d58ccd564f7e2ec6c4edf2023cbf8a30969"}, 0xc0}], 0x1, 0x804) 2018/02/16 23:01:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000641000)='/dev/input/mouse#\x00', 0xc17, 0x20000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000aed000-0x58)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x57, @loopback={0x0, 0x1}, 0x100000001}], 0x58) close(r2) 2018/02/16 23:01:56 executing program 6: unshare(0x20000000) pipe(&(0x7f0000b7e000-0x8)) clone(0x0, &(0x7f000065a000-0x2), &(0x7f00003c7000-0x4), &(0x7f0000a2f000-0x4), &(0x7f00007c4000)) clone(0x0, &(0x7f0000af2000), &(0x7f00000cc000-0x4), &(0x7f0000888000-0x4), &(0x7f0000c04000-0x1)) wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)) 2018/02/16 23:01:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x0, 0x400000) r1 = socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000154000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f00001c3000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005c7000-0x30)={0x4c, 0x0, &(0x7f0000c34000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff27, 0x0, &(0x7f0000c5f000)=[], &(0x7f0000788000-0x20)=[]}, 0x1000}}], 0x0, 0x0, &(0x7f0000f3a000)}) 2018/02/16 23:01:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x5)="275cac2900", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}, [0x2, 0x2, 0x9, 0x8, 0xffffffffffff8000, 0xffffffff, 0xe503, 0x9, 0x1, 0x9, 0x2, 0x5, 0x7f, 0x8001, 0x9]}, &(0x7f00009f0000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x2, @rand_addr=0x10001}}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r2 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00004f7000)='./control\x00', 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000011000-0xc)='/dev/autofs\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r2, &(0x7f0000013000-0xa)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000834000-0x4)=0xffffffff) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000034c000-0xb1)=""/177) renameat2(r2, &(0x7f0000b47000)='./control\x00', r3, &(0x7f0000f5b000)='./control\x00', 0x2) 2018/02/16 23:01:56 executing program 1: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x0}, 0x7}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000419000)=0x0) r2 = geteuid() mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007e9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc5000)=0xc) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc5000)={r1, r2, r3}, 0xc) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fc7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000fc5000)={0x4100000000000000, 0x10000, 0x1f0a328a, 0x2, 0x5}) sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fc8000-0x10)="0db8c142bcd4881761a4116ce45af9d7", 0x10) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/16 23:01:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f000087f000-0x8)='./file0\x00', 0x100, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d34000)='/dev/rtc\x00', 0x10000, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000db3000)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000b19000)={0xf6a9}, 0x4) lseek(r0, 0x0, 0x1) 2018/02/16 23:01:56 executing program 3: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d54000)={0x7, 0xffffffffffffff9c}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000b3d000)={0x10001, 0x6, 0x9, 0x1, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000387000/0x3000)=nil, 0x3000) 2018/02/16 23:01:56 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000000b000)='/dev/cuse\x00', 0x400, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000-0x28)={@common='ip6_vti0\x00', 0x0}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x50)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) [ 37.267278] binder: 5344:5348 transaction failed 29201/-22, size -217-0 line 2957 2018/02/16 23:01:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f00001e6000-0xb)='proc\x00', 0x23420bf, &(0x7f0000b17000)) 2018/02/16 23:01:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000804000-0x78)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = syz_open_dev$vcsa(&(0x7f000014a000-0xb)='/dev/vcsa#\x00', 0x5, 0x2) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x6, 0x4) syz_open_dev$admmidi(&(0x7f0000bbf000)='/dev/admmidi#\x00', 0x6, 0x101801) r1 = getpid() process_vm_writev(r1, &(0x7f0000c61000-0x10)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x12) 2018/02/16 23:01:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc4, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)="0001bc", 0x1004, &(0x7f0000dfa000-0x7)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000936000-0x8)='./file0\x00', &(0x7f000090d000)='./file0\x00', &(0x7f0000401000-0x4)='nfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/02/16 23:01:56 executing program 0: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) flistxattr(r0, &(0x7f00007d6000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000de1000-0x5)='user\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a}, &(0x7f0000ea7000)='?', 0x1, 0xfffffffffffffffd) add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00000b0000-0xb5), 0x0, r1) 2018/02/16 23:01:56 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xffffffffffffffb1) 2018/02/16 23:01:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getegid() setgroups(0x4000000000000293, &(0x7f0000633000)=[r0, r0, r0, r0]) [ 37.343359] binder_alloc: binder_alloc_mmap_handler: 5344 20000000-20002000 already mapped failed -16 [ 37.365220] binder: BINDER_SET_CONTEXT_MGR already set [ 37.370702] binder_alloc: 5344: binder_alloc_buf, no vma [ 37.376238] binder: 5344:5366 transaction failed 29189/-3, size -217-0 line 2957 [ 37.377141] binder: 5344:5348 ioctl 40046207 0 returned -16 2018/02/16 23:01:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000cbe000/0x18000)=nil, &(0x7f000018d000)=[@text32={0x20, &(0x7f0000a1a000)="c4c2dd920c500f2064ea432d84415f00b8010000000f01d966ba4200b03feeb805000000b9f10000000f01d9b8008000000f23d80f21f835c00000700f23f82e0f09b9800000c00f3235000800000f300f01d5", 0x53}], 0x1, 0xa, &(0x7f0000d29000)=[@cr4={0x1, 0x40000}], 0x1) syz_open_dev$sndpcmp(&(0x7f000023e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x100) r3 = syz_open_dev$sndpcmc(&(0x7f0000931000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000afb000-0x10)={0x0, 0x1, 0x7fff, 0x8}, 0x10) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f000073f000)=""/73) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f00007ff000-0xbde)=""/4096) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000004000-0x98)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0xe840311, @empty, 0x6}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x2, @empty}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0xc028}, @in={0x2, 0x3, @rand_addr=0x4000000}, @in={0x2, 0x3, @broadcast=0xffffffff}], 0x98) 2018/02/16 23:01:56 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fd7000-0x8)=@assoc_value={0x0, 0x3ff}, &(0x7f00008e8000)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fd7000-0x22)={r1, 0x1a, "5ed8a88c0aef9cc0f7afbfed152ed462d8849edd5640c09ed889"}, &(0x7f0000f81000)=0x22) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x7}, 0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000fd8000-0x8)) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xd, &(0x7f00007fe000)="ab", 0xfffffffffffffff8) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f000090a000)=0xfffffffffffffff9) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00008c3000)=0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004ea000-0x4), &(0x7f0000fd8000-0x4)=0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd7000-0xb)='/dev/hwrng\x00', 0x80, 0x0) perf_event_open(&(0x7f0000fd7000-0x61)={0x0, 0x78, 0x80000000, 0x9, 0x196, 0xff, 0x0, 0x101, 0x80020, 0xc, 0x2, 0x7f, 0x5, 0x4, 0x4, 0x1, 0x80, 0x9, 0x7, 0x1a, 0x100000001, 0x74923594, 0xfffffffffffffff7, 0x20, 0xfffffffffffffffb, 0x8001, 0x800, 0x0, 0x1, 0x9, 0x3, 0x1, 0x100000000, 0x0, 0x2, 0x8, 0x380000000000000, 0x7, 0x0, 0xfffffffffffffffa, 0x4, @perf_config_ext={0x10000, 0xd9}, 0x0, 0x1, 0x10000, 0x6, 0x6, 0x8, 0x7fffffff}, r2, 0x7ee4, r3, 0xc) 2018/02/16 23:01:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000439000)={0x0, 0x0}, 0x800) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) connect(r0, &(0x7f0000330000-0x1c)=@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x800}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000a25000)={0xff, 0x4}, 0x8) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000460000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00005f4000)={0x24, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) 2018/02/16 23:01:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f00009b9000-0x8)={0x19980330}, &(0x7f0000002000-0x18)) r0 = syz_open_dev$usbmon(&(0x7f0000a9f000-0xd)='/dev/usbmon#\x00', 0x7, 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00003f5000)=0x4aa, 0x4) mknod(&(0x7f00002f4000-0xe)='./file0/file0\x00', 0x10c0, 0x0) 2018/02/16 23:01:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) finit_module(r0, &(0x7f00001fc000)='cgroup\x00', 0x1) r1 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000d0e000)=[{{}, 0x1, 0x1e, 0x40000000002}, {}], 0x30) 2018/02/16 23:01:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d93000-0x4)) fcntl$getown(r0, 0x9) writev(r0, &(0x7f000014e000-0x50)=[{&(0x7f0000c36000-0xce)="bfd66f3d1c0810681d862828b3ae7a6b5b013d3466834e3eb117465e23dd66c35ded5a183dc1e424e10047e874475ac8fd7fefad231d91f562c0928af89c5b8f68e41ef3ff1f71f2fac55dd2426c95e05d2bbd8b903495025fcfbca4e1148837b620144b38a7693cfcde73eaad4b25148f405c839ea9f4898eb2f90a7498da647ca0c0ca48fecbd9d3a5503692c0d609faf9c283946b2abee80c9cadafdc6aa7a39a2441b257038b3bc382762f28edc61350ca8cda574de82733eb939f45e26c334bc712086a6462ee1413f214d4", 0xce}, {&(0x7f00007af000)="ad1bdacca6291e4eff57cfadc540868a492c9e6526d52d4165e047dcc08f9b07befdf4dec7abdc07828ba00c0b615bc7ca8cab16c4db0cbddf67db13321f69740ebf8f511dc46ed869822077c96dca844f7a03691bd50fbee367198f8b1cf28f68b1f5aeac65a44d8587ab86b02e4584bb77f914dae8fe702dbd415ed12a469e20b75fd71c19c59625df46fb7fb1b5b16fea207ed2649796972e4b095845cf27b7f0d1d55560399442d684278641ac3b6a01ffaa6eb522361fb9583619cd96ea", 0xc0}, {&(0x7f0000103000)="688e568ac3a4f8a1076b48c67383d96f98a5d3f6b410768d3d553592898570f0b84f75ad0be8930ae6616a6d5ad9c20cff8042063c909167d4fa54f08ec58701b6435f7961fb3e541428878ae22a4e9608cd59d3c9108a5af6349edf88bf27b0d0938c5b7520bb73ba1d6c4467220a101ae8fd769a30e428f0a0f5de71ff8254c3b14f257ce062d786b7784a00c157175105300dab90693a63d9576bedc448065feaf211204857ee78c9c1e4758e880290159d61705f8d652a603b8977c9235e35f2fa362f8b0135406862a6311f7c5d454178459f4aa2", 0xd7}, {&(0x7f0000347000-0x34)="be28d19519c3ba73fef1a8f7b25d0de99c14b2d69d49addb9c9e81a675eecf58fcf7616b013f1ad27a48c01a38c1960a00c99c7e", 0x34}, {&(0x7f00007c4000)="01245f93fc7d5c76e2a82b3d87e77eecc696a1888dddfcc5824f63a2fcc1d21f78d3666aff1362e36774050af4dae1a10c32289f4353bc67982c51ecd620506af6381798bdf3b5a1125b32b67d353e71b4257e38e6f6e214fbeb3346c2b5493b330b3d46f8c3924f493dfbae87425807642fef03a86042d3ee9767b6c52454e334724147659424cd688135a00488dc5856a9c0ed22840953eb1d33a150d358fc09e68980", 0xa4}], 0x5) [ 37.403536] SELinux: unknown mount option [ 37.407926] NFS: security options invalid: -22 [ 37.438246] binder: undelivered TRANSACTION_ERROR: 29189 [ 37.444195] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/16 23:01:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x101002) write$fuse(r0, &(0x7f0000ce3000-0x28)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x12000, 0x3f}}, 0x30) sendfile(r0, r0, &(0x7f0000009000-0x8), 0x80000001) ioctl$TCSBRKP(r0, 0x5425, 0x2) sendfile(r1, r0, 0x0, 0x72439a6b) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000e71000-0x4)) ioctl$TIOCNXCL(r0, 0x540d) [ 37.469262] kauditd_printk_skb: 2 callbacks suppressed [ 37.469271] audit: type=1400 audit(1518822116.229:21): avc: denied { setgid } for pid=5385 comm="syz-executor3" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 37.492907] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/02/16 23:01:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000c8000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000020e000-0xc)='/dev/rfkill\x00', 0x44000, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000b4d000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x800) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000df7000)=r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00003d0000-0x50)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}) [ 37.498751] audit: type=1400 audit(1518822116.236:22): avc: denied { create } for pid=5396 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 37.530102] audit: type=1400 audit(1518822116.236:23): avc: denied { write } for pid=5396 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/16 23:01:56 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl(r0, 0x2, &(0x7f0000003000)) 2018/02/16 23:01:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x7fffffff, 0x7) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000), 0x8) 2018/02/16 23:01:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000883000-0x40)=[], 0x0, 0x0) shmget(0xffffffffffffffff, 0x3000, 0xffd, &(0x7f0000b8f000/0x3000)=nil) rt_sigaction(0x1a, &(0x7f00009b8000-0x20)={0xd287, {0x80000001}, 0x40000000, 0xa00000000}, &(0x7f00000f7000), 0x8, &(0x7f0000c4b000)) sendmmsg$alg(r0, &(0x7f0000916000)=[{0x0, 0x0, &(0x7f0000181000)=[{&(0x7f0000a95000)="8461aed0ca05fad83deb54b25ac83f98b6c184a266d5cf20d9e9011b70300cf55ea54c0277d7748eef3444e4c9761fa480b5287798fd049d2727d935f8cef5e1956de723400a4594e8acced66b49b31cf4c0ae115e90630592f4792bd0cd5aef504377b2ff74ee93ff93fd7e6375981151460d22e40545ee9e9309d242c060158bcf406188cfaf81ed88375cdd2b318119e462a4db416ecf0b3fac872d7fda9e7038", 0xa2}, {&(0x7f0000022000-0xc1)="50aabe0427ab30f186a099b5cea326e22f71ca6c8caaf3218c93998945edd4cfb4207be0470c71e620258a31617d3f825d83e667df98e9fa64d6c22eb39b3d6efea67b29817e0a4dd6c55292931987ef267cf60e3af195adc4165f83c69b7975e3e7aa21418dd533f17554cdb22d59aa740f074d26f8adc2d21596cde6e46e589be3c4e8e5acbadf78403b9624c98f66b044e073abf7f32021fba06e454514f88e3587c3b51e9463c507e9cf7bd1330f0f3b92c68454a4022fe3842f4e7452f048", 0xc1}, {&(0x7f0000613000)="d58b1364540c482dc5a70e7817e5ac0297f091c27e7bfba3cb9f97ca3adfe0fb82a2d1605758c22ce11c6647810f4a5643a9d60e4b6b64aacc9fab831fe0c7e7b80122013caf7a2c6077cfbd41244a7e2a4f08332c43a1997ab2ce160831238057da6457a29b85f5cd71dfc11f8ccfc1a8b0e17febd579c76e03e293a622470f8094c0b2fee5031a4f118c068b54792ac4ddbc8ef47b25cf5e099c307a49e2c14c1a3e91f555982b035b49819438cd1fbcbc0b24c72e4cd1115c7dce21c42355aa2a31ada51a82630d9512d23c208ab378", 0xd1}], 0x3, &(0x7f0000459000-0x218)=[@iv={0x58, 0x117, 0x2, 0x3d, "6167d659d4ff10d293a95102b652f2af90b8eb0a36e826b6ba9a81cb0c4cfb9044214d933cb8f0672796244473c931d2bacd9675c733316066cce4bcbc"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x48, 0x117, 0x2, 0x32, "aed6dc180fb984986207c1cac9351eed58fe72376a851faafbc8b05e9325afefae22d6084599b33c2368bf600acc3ca599e2"}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xb9, "2b6a3476baf9171efdb70043c2944423c717e89779428f1bd4a221aef0ccec4c4e62c56bf9cf912e37856bb06576725c98a207ffd0d409bd253c034de0b3c8d6e22a68e024d629c9a0aab33fe1463d85456ece2e9443e4adbaae1db980ec5f604158f061b3103b54bb2bd7893eb43d1e9d30e35f99cc5b7852fc841eea5e93982e22c6e69efc14f11e8e1efcab3cf369e7f42c3f1b5448b73dce0f66514fbe4d0c047cdf568e1ab7678876ee076fc885305c4a6d00954ffe54"}, @op={0x18, 0x117, 0x3, 0x1}], 0x218, 0x800}, {0x0, 0x0, &(0x7f0000c82000-0x50)=[{&(0x7f0000ca4000-0x89)="261fc7129be401df3555cb7217fd5c8fb972915a2e55bc99d394fceb1180fdf18b18c183adea6c9aa6fb69e810cdd922b1e8a731d2213e149151b414861fe380b7c9467426674301fc7b584c51dd017b266953faaa19d0dfaf8871e38743fd6170e3bb5a23d1f1089cc67ac33c3ab711b578b6afbab998a2b5fe321cbacde6dc3be0a694deb2375664", 0x89}, {&(0x7f0000cba000-0xe6)="f6b69862536321613213fe0cdcd11128e907f5ca2fb17933ea45645ba702eeba9b90cde6f0b546cca9b8446d8fedfcc947a55b13489e5c7c53e9315926212f20914cbe3d4bdb07cf0422b5b90589bdea760ddb92783a98fef4d9cf6f1211f129cb3b421a01d89892f3707a697820ba3ef6b7d5ada97cfd744bbd4f82e2c481260a42112afefac19bbc7ab620d8bf128da1b00706ce131fbde330f8d86fb54252b8bf228e89b7df4bd3668ab8269ded1f36030db44e4a78da782b0a51f5064d91e4b3659f238c3621c7995f8319161a121f687e67c632159ef08aab5022421b68ac511f059263", 0xe6}, {&(0x7f00009c5000)="39244707f3b64f5b462b51cfeeb2fee4ba3500a5d0282e643c768756f081cf914eb1d2d604f36d99a515f76685f9", 0x2e}, {&(0x7f00004fe000)="a143bea91778207e667f39a729c7a1d17fe9d315", 0x14}, {&(0x7f0000335000-0xb8)="29425b4c6c5fc105876ce15f61285225533614993a4af859e932f6717d2d224555499083e899cca29830bcf94bf927f85e3631c0d0c6222d7d87671aa43f8dd6b191a15dc912ed16b748b35acb94db910d7adf166880c1951728d03027a936b404a36ee260f3135b45de7e176c1f62dd0bef3575b8c6435d0a1f47987c9127a7d003c3d52526323d1e8ad88aa2f1038cd9f8577ce06b80d7b7047b783b078e16561d65d19b1672aacc91fad8951ceeaf7285869761a2400c", 0xb8}], 0x5, &(0x7f0000c90000)=[@iv={0x58, 0x117, 0x2, 0x3f, "07fd69b9dc5d812e686965604066126bda19805c9a6fa28aa4ba89536cd91be22bb34efc6d476844bee6d7160d6b0e6de7547612267a043a4912860346b46b"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x108, 0x117, 0x2, 0xf3, "50eecd6e277477063a469e416713753d1360a889af0d0b72f930ef0f81954ad49f8e545853556c55fac1b6a98dfaecabc52d123dc291d9c2be80bdbe4b6d57cfeb0b368ff5fe314ac5dc34bc125cfcf828102f7b3fd4063898a053e2d5661c0b2e793ad6b95c736b1ede89692070f751041e56b6db5f4787aaf00f994d3a487115241b184a6d3bf6e06529f4f3388207a0664e49297b394062928a19c92e7972fda24a900d3d3d90ada4135bd397c8ecb4d9d2df6b5df64ca4f5f8cb17539c5a92c7a3699c59d4462c27336dc791accba642e2916a915b19b86cfd34c23a922fc1c58223b2f0f331fd3dd2b77bd50e9a595dd7"}, @op={0x18, 0x117, 0x3}, @iv={0x68, 0x117, 0x2, 0x50, "00c8312b0c67a3b5b6cbc275ee8fad084b9985bdd0f14420dc806c0c2fad06df17c66fcb4fecc56a512a58415bbd45cf35e37c1b3a5fcc05134e8239fac3699b047453a5730c292bac4be5ec597a943e"}, @iv={0xe8, 0x117, 0x2, 0xd4, "8404adfaa43479ea416b910bcb63a19e72be254b4e64658fd80e5030f18986d947e4492d74cf84663d440c37c076b9261abbf179fc7d8de89b2f0da9d86e960067de88ffebd5acb9a8364ee4f71d72a84d0416e23174c9293fe3b902f7a9b3eaf95523a9b1a7edfeef9e31a309e9f2daeb04e84e91e4c214e016bc9002001713b0cf2e813a98a72d727ffb796945be4651339dce331cdae9e672c799902302af3b759abdd71c9f88838b09a4a80a64b2546a2a8908cf5ce858c030919544c5dbd4df8937a6c657796bb4f58d17c127f606eb385b"}], 0x2e0, 0x40800}, {0x0, 0x0, &(0x7f0000e81000-0x10)=[{&(0x7f0000b71000-0xb1)="351256f4a74fbdbe047423877194cca32be55ff946a41b21ba90a7e117e0ae2bee57dfbc1eb02ff30050525ad27773cc1b9978559bc8125bee6147a6d8a90ccab413b0d186f4d813739b4b078120000b1b231c83d781cc22d9d3923eceed6a04b412c5811e8b39401ec15eee8e6796b9045836ca93367bcbabebf2fb2b18b330cea5462d2712adb39d2f777c5955da7f190604849de488614a725bbc0f2d720a63d13c0806a548c0225b68c0ac9f9b4d51", 0xb1}], 0x1, 0x0, 0x0, 0x24048000}, {0x0, 0x0, &(0x7f0000390000)=[{&(0x7f00003d5000)="7c45552227d45923a9ed3028ad723d076829ddc61339adb803defc7a40", 0x1d}, {&(0x7f00008f8000)="badea5652689605c18782e7251db1063b04db2e01cc08488b8a3d2927b3d3ceaae42983076c4bcffebc84117b929726faff7a521c5434b4778397f", 0x3b}, {&(0x7f00007ad000-0xdd)="8048e1303118a8e057fbbf8372d57bf268eee0ff631e11f88aeb8abc7578487e681d0e4e86ef707b960400753cd81e3155cf5990d7b7037d265683e889ebd04e5cd497fcdad362bda9271eefaccbd61e2c783cf32cf8f86a3e0805316ec8af650d177cfec68eba51a28cca917c8b773c8bab80a86de3dbb4c6fd4f32f86c68ef9e8f7f937d86e799241fc2b5058432305c516811981a369cb530e421d028490c8b4bb74d577e140687fbe03b0578e6a58439dc29cc03d794e7864b5624e4f567197bf7b74396aaddc900628eb0e91ffc1bd09a366727a1740ce8a6b0ac", 0xdd}, {&(0x7f00005fc000)="2b4a617ecbdaec41a1c5971825d1210a31c09ac66b3a6063feefd5c8fbf33a004ac9cfa8fd9be36409c12779ee36407973c676de84b43684f62a382cf45d1ce36d16254507ff7623", 0x48}], 0x4, &(0x7f0000227000-0x1a0)=[@assoc={0x18, 0x117, 0x4, 0xffffffffffff0000}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff8}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0xf8, 0x117, 0x2, 0xdf, "04b5afdc89fe501589e43da0dcbed66f7fd20e6ba0c51404b65ea0fa81249dc755bd54a8d3596e65525e5186549febd8d7b201c86deef6d7e28127b3c48e42c331ce4d81e78a9babeaa0e0413fc451f2ba40f7792ed43af4ecfb77574cf3f5f77d47e2660baee3abce29074db22b84d5fcb5367ea683f09beb0ae83bad4540d9743807e5b6a10daf06096933f9a94157839047d50375f3d02ecdf84cfecc97a63e8faacda79b769433bf45be42dc6e47f8f564556a87f694e8d3a00657ffa6c10674ae02cdaea478db026866a96233ccdba69ffd26d2f6fce3a9d5d13a9bdd"}, @iv={0x18, 0x117, 0x2}, @assoc={0x18, 0x117, 0x4, 0x700000000000}], 0x1a0, 0x24040800}, {0x0, 0x0, &(0x7f00009df000)=[{&(0x7f0000587000)="04b2d13769461a4b9a1b0e70ebd368e23ea6e693828dd2c135e7c78469554bd40c56121bce26c5507e362c7c994fff8f73d31942008cbbd6a34343184ff07366c89b29a486f4ba316889b8cceb144c5acb0b138413eb165b2da820e3a533c2cada4dac185ef0c92eae6def72991343f91e694006b1000c737c0d71205d5170755fa593c5eeb72f55a523195a5b4aeeea1d0255a39ce4cf5808b58dcc4fc62d72bc0fed662a0593c09529620ca02a24b44f9e20960a57e25e8ce728e2ad2271746fc4bea5e861a82421c2682cfe6e7c", 0xcf}, {&(0x7f0000401000)="be1822b9beb844adaa77a5db6ab35285a57d0367110ec69e9adedfa39355be5478710d8b3b4762ad6788eaec72ce353bc8b1667cc7d03860fdfcecd2cef3889a325c801b9564ebb66e86b6cdeb00cd6081b8ce4b34fb5da5081d8cd0cb378f3f102b43a8bd955b728499c52375dac9af72fe6be3ab7906e4bfdddc6b0e8d95c0c72b6e11fc8d2d13fb4d9a9c2458b0200ef2efcb0a0a311f34babda7077a296aefcd6f9c3d190eb5869dc9a19a18eb64a47855cac824e1cb8fc3a3cfc7e6fa33b0c78fe2566e910750322d7012d1c7e3e560159da6899d1868fab1cd52fd4eb1b71dc0d3b70e58374694161f2ca6ea148b02d52941f2f2d7c658f09b7cbc77ea29bd5d5e5a9f68eb1d995a87c97aa4cb3b988d5ac0a36ee6bb5a7eaf449eacfbc6fd0194afe7113c926b0dad9ce0548beb1fb09d3509effd23fbbcaa32311112aa10a95be01c3abf5692e4bf72d44a8740f463f5c99832995be662b93651a930934d9474eb31212f9c050035a59d712a1d523b40a9eb3109702f6bcec2987daaf4e4947b81450bc8702eace01de0c5fe06e177082c0afe18e6632fd9430aeb33aee1b324b2d28e9a75808fcafd1a96f791b41deed26a95a804852c3d75b45aebf05f4ef90d0b3d30bb022a6c6af08a80286bf9f76c0f3a7c1c9d8df87b2556dacefcbb4346c76d424c2bc58b1afe15aca2804b6e41a781f14a898e35896cad9c1598755237b313502836ce5041108266a25912028173f9c4350c84788a1e1d41af0bf195104e70bdace8cc3abe3204d7015abd97bd11f3b266b61f5d4bbc765fe2ce7d3c845eeb9d1f94702b6ff0d7f9735234cb1d4849382ed37323b7f8d0099f62ad22ad0e46dd1100c1cc6c88d74fad97b5a683b2d0bc0e7ca8938b64f2ea9c2bde77880b9898925b1cde9df8d4465b5a605b4bb9a509c55c017ad3a67af75b87fd0d6d18c16c9f9d311bd9116b6deb7c2de81f107897b801505b018c59a623d45ddb842ddc1a41caa9a1173f63cce95b42fa7214f0fd0d986e39f9ffb152ac967cf584992236cab63ab1512c4565cdbec8c64d78e7a1fc09d2cc064369047a121d89884f5c078e142b294d74d051146a623d77197ea313cb0595363b44332d313b6870137b4af6627c974a510203a1c5a9971ead67d8b85db51f380ce4bbf4c12e75a615483a467dd54c0436d10261b8f8be2f7735b1f61030ede8e6da01b6d1b08e6a863366d2885b3d9e5bc30ca12dbd6ec51cf401378faf066a19849e4caf2c648e95ee62271b294474dfefdd094cc813807708bb934e054e10ae0a7e5605b540788679fc9baa1c734f1e2dbbecbf7dc6a59fb11c530156676d8341ffbb80f11819413f159db837f6f973b777f95e1506c7b5374d49ad986b3a95e957b07dd7c33f7edc602cba798c19befeb734239fa90082b20999fa907dbc3d5ff34680e27b99dc135c228cd3cfe69c3bfab99701eff31ef8618dbb51a0dda75fc1b063647049b5493aa63e386f86c1bc6d9e2628a778ab8f98e8845bf8bca02cd0ff5d08ef5f8befb3037ee9d01e4eb9873c40306f1d270793c4d5b25eb9b1d2e69ad60a307142c85de8c46171fe6a4c7d5ac8d43202644a69725701e55bbb9c721792c2cdbc36d9a1ea03c96d396ff085f80a46ea768247551847797401ea3ed2ac87894d716b142850047a743fe7a77ed18ad0d388c1bfa7d00fced36c1f27cd1d99e12ad4eb7cc21c15cec3ef45d2ef96702774cbeafe4e91454cc25aeb5d54a2d7d59e11604dc9a8668b36640edb45b110d9237de487a2bd2d344d3294b6593f31300dc1c1ef51a6cb15698e28aa4b707369028b1174cb5e73e8d45c40435ecf1673851dd0383a2b365c68e04174491df35dd68439b257d31477316f371368031b1bad419ae1594e2236ad240205f98fc7235567462decbcd54aef148752339a59c9b8bf7a2e96a7effeffd38a03e751fc148149f0e6db29ed5a97ad429d79ae963144457eaf41ccefee4b375ebe3e38c02ae17b230e92fe9f22027a1d2ae5472680ec00bebd8ed3ee947daad2ed9f8ba445b8c4a61d0a3981f1625b1ae95e4f82193b5abc2891302b4c6c2e2f2cc8fadb07a746c9edb351cc1b39dd74e31f9ec3d5b609b94c266aba8ac0a24ac966a06aeb56151a1be118aeb49be46e8d324b675152a9f6e1234cd9a1836b604fa219bcf7d6ad73dd4253fd3283edd02766cb628c8244cb2611849569e14714b73cbce51c3a3b551d82e7c4a297fec99925c6f4b79d54609ade114ca190f06def478ca3c41c2ff4a47b53dfa0f3ea83f54c7a7142bd327aa34f7990a5318c4f820bcb9b49bcd6b7dbbb51f890dca7324bb34ab56d5e36922b8c19615de05869af3c9fd63eaaf0d51697c627e8aaeb642ebd9c40b0896d6ad71110e770405033a4672577969d1307528163854d4d2e7db9877695d4b7fb8c0405cf9af2efcda797442723b41ca0a5269be93111a827cba2435bbda8c4dd206ad7b71b3954a8cef9db2ae5ad4b38500f656ee32f8babe01c76ed2ab75cc22a436ce69323f4838cec5ebc1b3bda14689eb1321aac0da3932d6d3cfae7ccc22936fa5722c122c8bfbfbed6f3d6576d4319b857d058c4cda568591492832e9a881fc6e872fa07a5d90f4b36a0173482dc03570b459ad324a7c72e78bdb186dd1e464b4669482e1b95ce66bfe374cdcea64601c261650271d0ad52223e21678d0ef106f2ae61701d1c7b68a7a88bf198e9e9fea09093cc186cd2b357bb838045d22e65bafcd40dacf15dbe85c09618d09a5793e75bd784c8a2663ec1ee2f5517429df970628520d731640a848b171da8e1682df32a32a0326b2045da5968f99a50e7f28bd77d4806e60ada04859e24e8ecb36977d91db472d3b34002aad2ad0af5dfe2530260da5e9880a81a33e37c03df357cedd8f67e0e6ceb3ce0d65796963cf9cfdc7f87db3ccf5b284844a22e96b0dd88c6735c9e96acdf5e81aca9e011b9698372e191fa0e970c09c4ffe89948b66a37759d0edf75320b5ab287f3c02b63ff4f31adc90533744ae0eb70935efaba61994879ed36ff42fb9ac84c66b998f5b7ca972c43ac16290c6a373e785cbcaa90d9cb95455f39b641425c5e46e05232c8fa4a4221833a07b45e571cd8b374e94d82445aefbf90a23dd730c77dc99373ead0248c8d64d44aae31da0aab050df3feeff2003e2d5222e5aebff1e94eb0d36e828f510b8a09e2a7c01c190358cfb1e7ad1a738269ac35a4a61bb50f0c8ebffdc450e81a6ee7163bd9b79848e5b55c764268a04f8f571720f63defebde0908e50516e0c8c425a5b1125f94f2f73bbcd8e200ed27afa7df13b7e5f109804f008795a3ffc8056c8f8709432ef7e231201ed767a16d3ddb2b0df9337c5caac48b2350cb9891916c6291c876ee610728c914326adeba6d9961e286dbd23d568730b4b8bc099bb5f5bf00d28e9fa4d3fcb1ad0e9beff010527e8221fdbb6d13e5db71794bc69ceb39490178e37492c8bc558ad440e415462b02362d1b08a3b5d2ba3494ec8d890a545f09fdbba4944b6fd975ad32898efe34819cd06ffb713814fff9f09d54705b49ce8b8c574be381389ad10f13221d23f7dc95ff7ca099482bfe16a2a9ef812e5a0af32966b2cde0a7e653e420286ce2114e55fcc7e7ee5f285355e7a4edc027c0bb22a581550c93c07236d92f4880fa2f46eb8c6bc78e8d4722af63ba7d362d95b1ba183c8415f16c0369ff6fc1b43ad820d08ab316dc01d8100371dac77cccd65bd3272d16f8608af9081128c117a0fe579f719fcd84f8432299f1b1f1b9f73cf5892acb7d01d40665b87b2c18a83161d51d817e3780b58c653520f02ceafea75e874620e555b6ca4f13e7165aa5121d45a3b4ffd635be2bbca5bb810aea49ba75e2219daf669d7033547d0dd9c3884d4ffad249215d2d4127a30cd97536a42841ecd40fe8572ee3a5d8c586e3b4aa128b10e8ea9d2b35b400941c5135a6582bab3aec1b54530d3178805bfc99ae11d198e123f0e37b605391b67871ad8c412dbf7f2f0773edfc52264248e7e31b1349a66ae1976ba4bd672ef5c62a3ad38adcd70707a56e205d3e2fcfc9d73ce6e3623958d5cd4c90a4b169c7bae7892f9b5113f98823fbfc925d4e536b122956d3e4f651111618f5026970ff1ef2f1853d45af69fe0692c5c0b51c059aded8a061d650ac6e1cd4fd50d48dfa5c7af41e15c1e9de61b0751ab2d6ab3d9cc25d6ac529b458bac37d901941eda0de7fa8eb1175ae0e19a361dd5e8840ee0f993b7783aa9cfbbdf4db05eece25ec1086a88fb9474d228871edf459dfee363ffcc9858823ab62e98f7dfc3d09551e248b22ceedf31404f35c7d66e88b3ed4d501667bd15a61d856f5be0a26c8650d6de885a40371db959dc7852feb3ac83fe901ffacc0c3ca90ef2b79ac01fc4c17e09c583e65e1d532c22d7aeddc57383d09e8485eca6772d683a73eb74b5c54d179b9586b41ed5563be889b2c378a054ee7e3536c40e9a610c16f125b24e5b336f858d351178f069bd36623acb6759f492e6773ebb583313cd5c6951f0de2647fc017150536129168e8f332c66a533e8d6a1e2e2ff635917492778d77f2c3d91d17643e2a4021fddc85d1bcde1a1349ffc99f9748ea691420aee7285a218121319f015333b47933c7c63bf5af0c5487a019292fdaf08e65cfa0c0f2a381bf140e266ce6c82de6aaf183cfe533c68d1c3c357e3134ec3397c904ca923b92a430fa56dfebb036463d8376065b5c7a591ce21b46ac0ef1536caddfbe25b27012ded5185e37a4d402af9fa0d883a790a6d4129dc3500351f1f2bd1d5f59b0a1ddec548f3e8fa08a76a25ff2d8fb4ce8c4ddafce12676a3dd9cf7953a204fb7fc9417dbf946f959a0069d617345c0eae4a28fc1edb74e69abdf9e8323f0be113e46b6573693afec88c8a38e144e6f35e3cb22e56fcfef868706a67363483d678d31bf974f34eca810a2e1a978e7320d54116442f41ba110e36730ef39ec6be478b1268f1ba25d48e9ad2122640ace80f3d87bb1078a2b40a0425a2e49b3946849a4fe41b0e47449bda6dc68016dba4792cfcb1d184d6acf2e13e65b5005ffe75b42dfabcdd6a43a99b42b06c65a7f0c3d293409392576f5ad342fb78520b492b9f462d69c4d665553f75f51fccb27f915f491dd1e2e3c0c77f64982f1ed4c0b0e6c4f89dbf913ef765f5e6199bc5413be0b2c156f5ba61fbeb4ff854b1e221144ed24a9853b66adc186f6c41d8d1ef3648082a7fbf4030586491580190e15e0afb6108987719d9c76ff0bc15ad2ce8384c22744ebbc805653a630ee020fb324fb20e2be7af6740e6bed329efd161bb617d2203dcc8608fb4271bef8aa9ea970588770e9d0292d1a115d24675174b7c34e6d441cf64a6da57bfd6a8d9bb5fb9cb74bd47d3267dd8c79b6d0e961661a39ac327b9024a3d3e7a2d4eff3e0d8ecd67534914150faf16cdefbec43771df7a11bfb3f79a532654acbebbf09894c0c971e5043241e6c50be88e9b09366e01189eb2405f56999ec7f4ba0e16b61170343ea66d7089b8ab10a77271e86714519b4dcd22fa76cff47e728e2ff9b0acd757e66bda08a142a6f0a8386fc5feaf0d5c7b3131ed914461a7bd48c54e2a668b4202141e2189b76315320704323085387104df0efecbe97a6bcaba2d0d1b6e5dcec624a1b1b2de5c527c079955e6dc6de4f62c62dc3e4f19a41ab63727cbf3cde084a3fbe1974c5dfa901dfe3224e7b898e22d8495e911e92d8f9bfd0585", 0x1000}, {&(0x7f0000fb8000-0x9f)="4c47aa0a626e66e2f8b8ecbfaebdf67da21443d21ee6493202a34319ecd977b5bc9bac5114be49a847e68db12e630e7e987956cf21bd4d41fdb163fe2f26052427a5b1bf27b5ef7fd1e130447dcf07f8a014abe39bcf0f0e317fa470b486b2ed965b6d9edd39a161818e2c91b6e9603b573ef45f659df2e5d826e9c712c6507ac7dfd8e1129e19b43f9b5f589c9b2a7aab6e9af8b100c4eb33e7170af938fc", 0x9f}], 0x3, &(0x7f0000e94000-0x100)=[@iv={0x30, 0x117, 0x2, 0x1b, "dde51ca14b31ef046c772b9497a033500545e958c9d7abbe5d2771"}, @iv={0xb8, 0x117, 0x2, 0xa0, "46a9e1b098ae78e6f7a76c3f573ecb00ee07c8fd8232c976fb30f4baf5bd892278009de203298cce7ba0d87db55f217500c30645c39444351d0c03ebb19d7f5712b3b26931ab84139b037310c8a8caf0d8d8e7f2fd7005a98ac3ab1205a41d5bf274a4d54e5799b999630de0c8e66498d18f774933ec858c357ce9a1c2d2208772c9ae7b640dd965f70a57997f75c627aa9d90fe4844c440733a28bc626b7c1c"}, @op={0x18, 0x117, 0x3, 0x1}], 0x100, 0x10}, {0x0, 0x0, &(0x7f0000d0d000-0x50)=[{&(0x7f00005dc000)="ba5e1d3daa506c4ea476338cb0aa0f97c841248603716233fe35bf5cd4a4d7301f210e802eaded5460039a8f5ff46a55192397eb3d20b5344f2e9f72f549f4f68b1224c20ebbbba8af7d1e9e057f0747a1a192b67bc34e7bb2db990000b850f380399604898187394e5de890ad90ff9e152579b364b60840929c783e82d84ddf8bdfe51748ae573204edafbc6354a685fc784aa2a2430106876fb56b", 0x9c}, {&(0x7f0000669000)="802f554c36c6795fc58ccf4220d6b545", 0x10}, {&(0x7f0000951000)="e8d9dd502cbbdc4427e5418559f1537a51e5c10871e6e597bdb847102c61711b76476516305dcf250df3c10ddc03592110026cc500626e7e14694c4ef5c6e7d88345590f06946d205fe182df8b05067553eaba692700aed6ef71ca1e6d9cd524a63c6f61c37489620d0ec7ee4748ada923215bb4253e2db6d51cadef2807204358d1ef3013a9c1df99da0a9fd58581988d531289d000f4847686ac7572601a4db01b0e4c7004772c68cf5968f10d7e5a9b2f8d51f44e3f9b17a88f1b6410aff71c80eb4e21d3c395a809984d223a11ff686feb4983ab7c67f32bc5a880304938b2c4", 0xe2}, {&(0x7f0000d18000)="97a4accae5d0137a4e015f2ef840750b11355431a92ea83c43de32b9b70358cf31279fb2c8feb2a0cf12dd93d20db6dd5444c5c844afe6bfce1b29627668925be55bc3fd0aa570978e287a3216b4afb5e2d8c05cf2b96117f425831335", 0x5d}, {&(0x7f000092f000-0x56)="fb5b4abffa6f719c2f585eb323f0609403b7d03724be9fd960cb83508b997f6566bbfe0af3290ba08fde3134e3fcfc2cbc892bfb21ada5b37abbda2aeb66d753661af533ed47937d818d529b90c589749fed59e8af2b", 0x56}], 0x5, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f00004bb000)=[{&(0x7f0000f67000)}], 0x1, &(0x7f000065e000)=[@iv={0xd8, 0x117, 0x2, 0xc3, "30117eeef57fe08d9a654cadc9f317cc37ca9d9b92be9d4c7c8386de81c72deac12d2f395f5bc734b89e8abc78f4715e7f3de96b8feb05e06141c8ce88c665de464d5d9b4bd7c9c9b43ac8f9402d5c04b68ec8adb829c47c2c90a147b1e9cecf3cc42b7b6268a80fa4790b11908e2b33d0a4ad5cf79417001f171233cce7026b573b47ad47b39995afe9e7817e3c2863e9408c480598dd6e8549a004b1eb29fc9cc7447393dc584b797f851a8f671745d68910c28a9f0f859a693c6935235738ad77e7"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x108, 0x8000}, {0x0, 0x0, &(0x7f00005fa000-0x80)=[{&(0x7f000092c000-0x1000)="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", 0x1000}, {&(0x7f00006fb000-0x5d)="393d1526b2aa95e585c47e7601370adccd4ee7f0802bc65f750526fcef184d26e7403e5e443cbabceb91ff140931db22a489c1d48be45fa5c9c025cf7b3bf643a41467020dd76cf4e0378a8d9d001cb807c18241e907846ac768ab9111", 0x5d}, {&(0x7f0000663000)="4e11ba8e2a9741dbad02b89bc78eb321ef44b7168b358acca323cde9c807e518d383080dc3c208", 0x27}, {&(0x7f0000352000)}, {&(0x7f0000f5d000-0xf)="fa5413ba46aaac8f2bfa4c920ea49f", 0xf}, {&(0x7f0000a12000)="a0955f9183576cd957d98137b88625532e138a183904eb2ee412f2a56d3c6548ce768845244b8004d0c041152a917f49b353a12a64fd8ff7b303d1a0a192cd4b9fd96be4e96ebc0670c4b02c191dc5f75dcd91f07f2341bb6eb9d6fdda59a4678e21180b6c952328b8431fc7692d2404767f1a88b6a3a02e911661d624f84e76a64218ce090f51a15b97ba19e8aa44db1520d6956004664a89044c6a689af54b56ffa5602009cf53142d143ef9026072a6405c1971556a01cc247d89485456981996f50b046b24ed47b208f7b97b3e245146064308b1574539e8b2ccb7d72fe3b452e41dbe2eaa", 0xe7}, {&(0x7f000041a000)="858370a08617851836a4a0db2bec9010894a2fba9eb54fb0e6f0bcc3f02d79be777a2f28c634b82b09d5c0980bde050f9b7a38cb0f7707d754fb67470833e2654b12eb42568b6a2af8ee250db97d66c646ccb724271fdca3f011bf560ca69dff8d8083abb1bc33c8315ca454b8a7e476dd7f9e19b3e67888499c09853913f53bc01757750ae1639223d5e5fc28957f86a2a881222a9a9f25e185ad0e74bed145ce4c8608ccfa13c16f830a8fd2a3ebf20742601c1e25339fbdd5dbd0e326219c9df4d7d49e03a99fbe5a47e57ac7d8aa237f", 0xd2}, {&(0x7f0000941000)="67f53ea352f24c5043e8bd5a7c9508af4332ebab624b8cefc2b3a50d3d385b77e165ad3b1919c5cc1172819754b22f8eda6163431265910be2c765bafa2e2317a1d03d66221d14f4147a51b2db4cafd86908bcf2e41202e807e80fbb0ad5c9ec53f29788e2874f951b9bd105046e3245f19f5ce1801a8b", 0x77}], 0x8, 0x0, 0x0, 0x8001}, {0x0, 0x0, &(0x7f00008e8000-0x60)=[{&(0x7f0000ed9000)="d9011262d0b64ad6f0821f63f55f3af7581f672341104db71f9e35fc2d39de9dfc02d3cd2c3dffb28d35caee982cb86278266026eb932687dea4d9b6bc69aba91721f23475cbc50323717d6112465e73d79c9825e237defc2f2c897b5482cf040fcc3abdeab015b2c3fe904a89ba23fcf6415b65f5b70e1535e182ff28998f41d748843d5d02302e0b966d35685322743b363300beadd7b853838d07fa05a5d86df781235d0ef1d8e6cbf7c41d662f35ab67ccee545890aee331", 0xba}, {&(0x7f00003fd000-0xcf)="04e527d7613b8b3c88f63b3f32469b9d3c69d0eacc7242bbdcd42ca93a961afaa28326330d51dc0cf5054adcc2ca3a1b4df2cab5b9575250031f4abf64b4915ec07299aea147332526045b480a75c6d9010509bcb017206631c6ad4610916e1db27188472e57f93c578de03740da3349791735cde245341454aef57cd3217a9104746368b6b256bd1f7503b193332230f275cf461953516fb514e2c78907b046ecf35b484ae216ff1059d480412239f8ad84ade6eda362395f4fcc84ca5e7ef5e4134eb76646594a32ea1adeaa95a7", 0xcf}, {&(0x7f0000f9d000)="d8fd2812b3b8a5e2f33a99f1c1c23f00fad16e473b5e135fabe5f8ac1acd149f4890aeafadc19bdbea3f03cd29833b6bf1fdf84f082a16311f1724f384ac05c00ab3f232c79a8e327e96de86f9c34c7fd52185edc8808ff5c685ddad4790646c69c9be71a24063f687974b8dce8a1e68e9e52cb167625c25f6bf7425252c94dcc45ed4f5646b7d661f69db5352b8e50860f08a6fedb9915812797605c12d931df7444d2eee15c2bf8f704ee44a1d", 0xae}, {&(0x7f0000e46000-0x25)="b4b08f75975e5c69ba128f9316c3a2b6798c558ce75cabdd0af3883117d09e285f383446bc", 0x25}, {&(0x7f00005b8000)="7e895b30ce1fae8ed1ae7b00d6f5af587a132ba314c7951aba1df616e16d0a7474a3f96de028d6c4d09a1341513853dc8de07a9d014b833019b82952ad718e59e72237d9ce9e74c5d967e17bea0779548aff505e4371ae3e0c2495", 0x5b}, {&(0x7f0000dd9000-0x84)="e83122ff132d318a2a3ecbae59fb3b08e963c33ae1fdc935cff786a10b1abc2dc30b2cadd9d87055888afb6c5d4ba5c8b4c17a5ba1a43d9a04815cb6ccf7f59b7872c07a9410e31eba9c9fc5c4594dfd8ecf6801e6cb31a39dc401bda644243c85574a1bcc5f9c97f327730c1bf92bf53be5f9043a5278cbd78df9abbd41aeffd6918e66", 0x84}], 0x6, 0x0, 0x0, 0x8001}], 0x9, 0x5) 2018/02/16 23:01:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000009000-0x36)="b0", 0x1) sendto(r0, &(0x7f0000b11000)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d2000-0x2c)="db", 0x1, 0x4000000, &(0x7f00004db000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000773000), 0xfffffffffffffec0, 0xc870a3c305c5634f, &(0x7f0000258000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/16 23:01:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00005b7000-0x32)={@random="4fc60856a30f", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000796000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000019f000)={&(0x7f0000978000/0x4000)=nil, 0x3, 0x0, 0x10, &(0x7f0000e56000/0x4000)=nil, 0x6}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) io_setup(0x5, &(0x7f0000006000-0x8)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000214000-0x9)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000839000-0x4), &(0x7f00004f2000)=0x4) io_submit(r2, 0x1, &(0x7f0000006000-0x10)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000005000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008be000), &(0x7f0000c0a000-0x4)=0x14) 2018/02/16 23:01:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000093000-0x11)='/dev/vga_arbiter\x00', 0x40500, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000098e000-0x4)=0xb9, 0x4) prctl$intptr(0x24, 0x9) 2018/02/16 23:01:56 executing program 7: 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, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000018000)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000514000-0xc)={0x0, @multicast2, @remote}, &(0x7f0000003000)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000034d000-0x50)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x4, 0x7, 0x853b, 0x100, 0x0, 0x4020200, r1}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_SMI(r0, 0xaeb7) 2018/02/16 23:01:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005e4000)='/dev/sequencer\x00', 0x800, 0x0) getdents64(r0, &(0x7f0000ff7000)=""/158, 0x9e) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000c1c000-0x1)='/', r1, &(0x7f0000d07000-0x8)='./file0\x00') renameat2(r1, &(0x7f000000c000-0x14)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f000029b000)='/', 0x1) 2018/02/16 23:01:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dd5000-0xa)='/dev/cuse\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000d63000)) lookup_dcookie(0x6, &(0x7f000054f000-0xb13)=""/4096, 0x1000) r1 = syz_open_dev$sndseq(&(0x7f0000571000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000cf1000-0xb0)={{0x80}, 'port0\x00', 0x0, 0x80003}) 2018/02/16 23:01:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) chroot(&(0x7f000020e000)='./file0\x00') socket$nl_generic(0x10, 0x3, 0x10) fgetxattr(r0, &(0x7f000003e000-0x12)=@random={'user.', '/dev/usbmon#\x00'}, &(0x7f0000cd9000)=""/190, 0xbe) [ 37.719345] QAT: Invalid ioctl 2018/02/16 23:01:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/dsp\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000014000-0xc)=@assoc_value, &(0x7f0000002000)=0x8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/16 23:01:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000e01000/0x2000)=nil, 0x2000, 0x1000001) mlock2(&(0x7f00002ae000/0x4000)=nil, 0x4000, 0x0) 2018/02/16 23:01:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f000034b000-0x20)={{0x0}}) timerfd_create(0x2, 0x80000) setitimer(0x0, &(0x7f0000403000-0x20)={{r0}}, &(0x7f00002a2000-0x20)) 2018/02/16 23:01:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004e8000)='/dev/autofs\x00', 0x80000, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00001b5000)='/dev/snd/timer\x00', 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000eaa000-0x47)=""/71) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000d15000-0x4)=0x7b, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006c6000)={{{@in6=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000f19000-0x4)=0xe8) lstat(&(0x7f00002f4000)='./file0\x00', &(0x7f0000cb4000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000f85000-0x38)={&(0x7f000021c000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f000003a000-0x10)={&(0x7f0000d46000-0x64)=@report={0x64, 0x20, 0x0, 0x0, 0x3, {0xff, {@in=@dev={0xac, 0x14, 0x0, 0x17}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, 0x7, 0x3, 0x0, 0x0, 0xa0, 0xa0, 0x32, r3, r4}}, [@extra_flags={0x8, 0x18, 0x6}, @ipv6_hthresh={0x8, 0x4, {0x1, 0xd}}, @replay_thresh={0x8, 0xb, 0x4915}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00005d3000-0x8)=[0x204, 0x100000000000006]) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000a88000-0xc)={@rand_addr, @dev, @multicast1}, &(0x7f00002bd000-0x4)=0xc) dup(r0) accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00001f3000-0x8)={0x0, 0xb42, 0xd2b}, &(0x7f000008b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000124000-0xc)=@sack_info={r5, 0xb3c, 0x7df}, 0xc) sendto$inet(r0, &(0x7f0000775000)="03c8255c0dd48a6d42e93048b3cc9c5f627f737da7451b5975122f861275eee809bd9a6547928f76af8df5f9e08dcfb43e3cc6cec6197e5ea19f46541292dad81a1727550174a42369aaea0e6bddfe44af19415ff7f09bcd2fb3688b0d2566bce98697ad43b3f4d206ee2460bd0f05b53a767eed16c4654d3cd668a010d04c321583100ab4439291e6b547208322dd7496216d9fd2299a13d8ffdb672d668714d87d6d43f94cb1e605c53b8a21e61c33e32f2da6bf20abd30af00f4be313d8a63c9e640b4811aa74de4afd5a8c13d455c0f9d6a1ed1dc1223f9e9352e36cb0d4b80601f1ecffa5983331d7dfc0b582a2eda9a5705eb345176e3d12a5757bc484e7a550e0c3be948b8d04f28102303261fe121542935d7b0dafa26a329b3fdf57287468296f86606f445cd69dfd64684136570915ae3408d8ddbfb013b2935c4d79cbf5eb226394fca8e07e1b06e2e996feb19538ed5402a6be8b1a128ef8f58ecac6845195acdb3d0a710ecbe53d1a26a1195e471ea95ffd01452071549252e7e2f0f42c3302aeda920df4c676f5c42359f45e7436e4a493a672d9206417d24517fb991e1f6e9400bfb68cf0263f0be31b0960a444244e5e39d0994f25e05b3a427f97fe8d2dfca9bd8e9704cdd13487ba8bfdd5fb76c321e11bb5161a96077caf88fc0ed47f056b041b9da582e3b9b16051c06efad0d34b64073c5516f30ab35c30d2b910a4613c721a13429cbf8f04b7f0183cd3a0b883e1681149dc02468f9b25dafe509fee05c47f26fcaebf8e42971ab48f8a18ee23404ccb726087299eba7fef8abf7a211e71569218f2b4e85fb5dbe04969a4281f5ca067d566403ded5e240ea20d77c2458fefd4cddf2b58580d3d442c97b005514f39f82041d32524e43c7ea5daad1f0e8af73e00fe24469123a9beba46b1605079d862065851cddf3b804960e8db080e3e918144fe635c815e595a910fbb3bc3b327419a158dfbf469b2b6a35738f7554c5e30565f2a9695b1c16cadc2f27a3980262ea7d51a044a0bcb95b2188d07aad6283c3939f70b9d9e1d27cf376f92de6be083cb0c09f7912fce94b9baabb6d8119f915e3b3327ede389d691d9bb776c2c8165f7567566cca31cfb614e7e1596cddec29d5cb057078872c6c81b12c22da357d20a695e934748980ca08f30b12155182b8c28e22a16485ff04e3e05928f5b84fb0793b739d00506bba307fd2fb6234f22690598a13bff7366a100888571e7fa226f0cbe8281cc7666b3b3f7204aad25d7f585aa145b7ced512dd9e386fccd3a0af1945a71bf5c1894e01ddbae0930f7f468e941e7cb90d0b936b4eb81c79a58a30f3df3f12648e3aaf03debf84635c2f326d730b49c0dc7fad44cb635f99a6ccf85e9b2127885a5ee9faf71cd0d4674eca59c993d5d3e693fcc97bd21ae1cb049a0500b3d2399373c473dcc6f5294f8d0aa0a17ed129a8f72d8de0909efa8abefb73f976e6a6d7a8764bfd66534fac38532c88afd2057a0f1f6d7129ff6b183f4dc34642d068f85809b47207ec64941fd54ed2210f49909060670627c1528926e427f329687471b1800f29f4105a96fc798c723bbf0c11e438f43c081111f3499ff6c4c273d60da71b741ef8e49f10ef6d02e9b011a9c8006f1cca11b61977897377daf48cedb6b7710a8fb01f8535f52fda57dba279b3d62fe8546fa0baa98cd5aa9272f45ef9f73c6ae773111b76e26823b954bff638c1042a0433c487f2de334fafc5499d88c6dd4826cc5c0f0d86dcda9304335224360345110c146e6a97a45f66a7978de88c928a7a0cb5f3f9df44704ac8d9c7cf3c84b03798f2279d692e538050b56c55032c910d65e564dd9024fe1d52c1f2bd9274a57390fe55a296b5b4cccd508ecec530a84dfbc761feebd2ed44002cb24b754b80adafee9a6cc0c095de4b33fc22dc3c1b2273b8db4baf0aa76a61f79101dadf2bc690b6e860f661d0d2def5f0dbc7f920e59564fefe2d2f6afc453b0b027a28dc9031c32a1c3185f2fc2e349b3a82195227dc37079c305bf19a8c6912ecbbab6163b8a5d7c4e66e6b4de4dbf2e57e06afbb5fd1d5bcc02d2f24b622eb95641744f34e9180cd9dd3241be161876c93fc33ac18ee96d562369df0e58d0862aba47b8086892fbfac901281bf0a04eb6247e10ff19f23eda126486dd360a4997bf7e13296766b7e3ad313bf5d2d58027e40636fbbfc5e56dfd6915eca2191ebf257e8046cff9c21c5eeb01f34eb2c41a79d7bc2446565947ce07f58a2a14712cb8eac7a58dd826688e0d3a11639b0260ff91847a2c93e1767616204af74ece3405a1cbbc17e339a4712f41e4108cf398826cc8219e06320c412ea80a4e4600feb356a4ae4f08d3e4bf065bddcae33530c3e9ae47ca65739e1705823fb77c53baaf91f79e92eb02e80585f2b02f0dac47cbac55574034cc44e62e0970cf0edd71e6242a7dc61c52f5cb6e1f1a89c3092b0d8263dd7ddb2602aa0cce42d8b2997cbb0c6455222662058ea01928dd333cfe3a6242ba00bbf24ef86f7ee2438bddb1b4a9c40a0bc38a0b34bb8bb62326a9bc5e6ef6443b1fd4dd65e8c787f53661", 0x731, 0x20000040, &(0x7f000087c000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/16 23:01:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) r2 = syz_open_dev$sndpcmc(&(0x7f0000c65000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000825000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x6, 0x6, 0x6, 0xfffffffffffffff9, 0x1}, &(0x7f0000a77000-0x4)=0xa0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00001a9000-0xc)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000801000)={r4}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00008e5000-0x14)={r3, 0x8, 0xff, 0x2, 0x7, 0x4000000}, 0x14) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c9c000-0x138)) [ 37.766733] QAT: Invalid ioctl 2018/02/16 23:01:56 executing program 0: socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r0, &(0x7f0000055000)=""/33, 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000001000-0x4)) 2018/02/16 23:01:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0xfffffffffffffffd, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000182000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000888000-0x4)=0x100, 0x4) 2018/02/16 23:01:56 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000f87000-0xd)='/dev/dmmidi#\x00', 0x6f, 0x422000) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000024a000-0xc7)={0x0, 0xbf, "9fefb41716189d0a9949ff961f86ab8a8230b2b3ff7b189afc647f73abb7912bef913cbc55f15e4d5efb24afff68d0c0fb138e5b0094a721a19d4d25b4ee4615145524808a54ffc117e17730440baecd4e79ee7cf3a9dbe2ccc9ea3c0c2d628cfd7921d7d416c4f6b9b31e5618bd353ee82fda9b5a42b87832e66579c911305b835b3b58b26562cdb3c9df7940ef7726c91c7dd8f6139f0f227ddf224f845ce09dea4731a972723c1c47720acada7ad7bebeeeb858fc0b6d7366cd82964022"}, &(0x7f0000cf6000-0x4)=0xc7) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000187000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x5, 0x8, 0x4}, &(0x7f00007e9000-0x4)=0xfffffcb3) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000f86000)={0x0, 0xc45}, &(0x7f0000f87000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000c1e000)=@assoc_value={0x0, 0x80000000}, &(0x7f00005b9000)=0x8) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f86000)={0x0, 0x7d0, 0x2, [0x8, 0x0]}, &(0x7f0000f87000-0x4)=0xc) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f86000)={0x0, 0x40, 0x8000, 0x4, 0x9f, 0x8, 0x401, 0x0, 0x0}, &(0x7f0000f87000-0x4)=0x20) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000093000)={&(0x7f0000f86000)=@in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfd0b}, 0x1c, &(0x7f0000f43000)=[{&(0x7f000024e000)}, {&(0x7f00004a8000)="0fdfd5f43c84a65dfef1f47e29e5dcc8ce3133aadcb98d62ae9fd1d02118936c564f9e4e39985c1f3ff3fc54b054e6173ac1", 0x32}, {&(0x7f0000d87000-0xab)="17d928a475c6e3d44f4d1cb6e74ab089480b4270c1cc9103a48d9a1895702557995fa8cfa345af96fb5d38df65badd44262dc23b73b6bce4e5c9f9e25d0be659c0fabcec00adc8f3b208948f78854b49d6cf4db5cee21edb901ad1cf9e73dda280c547e4848f3d032f7051d553e061dd7b0456595f59fc88b3d5885be1c03ea0192790a7f396fea1f847648ccb9bcd4e9863d490118d00e836778874e9430d2a0fe30125d313181c9a1f59", 0xab}], 0x3, &(0x7f0000f87000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x0, 0x8, 0xa874, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x73, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x86, 0x8004, 0x800, 0x7f, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x4, 0x8, 0x1, 0x3a2, 0x7f, 0x4, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xf8, 0x8000, 0x9, 0x7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x9, 0x10001, 0x0, r6}}], 0x120, 0x4000}, 0x20000000) r7 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r7, 0x11, 0x65, &(0x7f0000f84000), &(0x7f0000f84000)=0x4) [ 37.805221] audit: type=1400 audit(1518822116.565:24): avc: denied { map } for pid=5452 comm="syz-executor4" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14222 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 37.870702] sctp: [Deprecated]: syz-executor7 (pid 5465) Use of struct sctp_assoc_value in delayed_ack socket option. [ 37.870702] Use struct sctp_sack_info instead [ 37.914136] audit: type=1400 audit(1518822116.594:25): avc: denied { map } for pid=5444 comm="syz-executor6" path="/dev/usbmon0" dev="devtmpfs" ino=1108 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 [ 37.939735] audit: type=1400 audit(1518822116.596:26): avc: denied { create } for pid=5444 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_generic_socket permissive=1 2018/02/16 23:01:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000354000-0x28)={@common='tunl0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000c05000-0x10)='attr/sockcreate\x00') ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00002ac000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x7, 0x7ba2, @fr_pvc=&(0x7f000077d000)={0x5}}}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000def000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, []}, 0x20}, 0x1}, 0x0) 2018/02/16 23:01:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) clock_gettime(0x7, &(0x7f0000e77000)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000b04000-0x10)) getitimer(0x2, &(0x7f000001a000-0x20)={{}, {0x0}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000083a000)=@generic="a6ba671f4deacdef033f57de1f6fb037", 0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r2, r1/1000+10000}, 0x10) recvfrom$inet6(r0, &(0x7f0000c6e000)=""/55, 0x37, 0x40000120, &(0x7f000024a000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f000049a000)={0xa, 0x0, 0xce9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, 0x1c) 2018/02/16 23:01:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000158000-0x280)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000162000-0x30), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @syzn={0x73, 0x79, 0x7a}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) r1 = socket$inet6(0xa, 0x2, 0x0) epoll_create1(0x80000) sendmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000015000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f000001f000)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x4008000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000563000)=0xffffffffffffffff, 0x4) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000013d000-0x1c)={0x56, 0x5, 0x0, {0x200, 0x4}, {0x5, 0x4}, @ramp={0xc86c, 0xe7, {0x3b97, 0x20, 0x8c8, 0xffffffffffffff7f}}}) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000847000)=0x0) kcmp(r2, r3, 0x1, r1, r0) socketpair(0x9, 0x5, 0x9, &(0x7f0000834000)={0x0, 0x0}) bind$vsock_dgram(r5, &(0x7f000014b000)={0x28, 0x0, 0x2711, @hyper}, 0x10) r6 = syz_open_procfs(r2, &(0x7f000091d000-0x6)='smaps\x00') ioctl$TIOCCBRK(r6, 0x5428) sendmsg(r1, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000033000)=[{&(0x7f0000034000-0x38)='D', 0x1}], 0x1, &(0x7f0000006000-0x1010)=[]}, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f000018b000)={0x101, 0x1}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a06000)=@generic, 0xfffffffffffffdf5) 2018/02/16 23:01:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80000) r0 = memfd_create(&(0x7f00006f3000)='-.\x00', 0x0) epoll_pwait(r0, &(0x7f00005c0000)=[{}], 0x1, 0x0, &(0x7f000090c000-0x8), 0x8) 2018/02/16 23:01:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) 2018/02/16 23:01:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$adsp(&(0x7f00009a8000)='/dev/adsp#\x00', 0x10001, 0x2000) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) memfd_create(&(0x7f0000f34000-0x6)='ramfs\x00', 0x2) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) umount2(&(0x7f0000b1d000-0x1)='.', 0x0) 2018/02/16 23:01:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setns(r0, 0xc000000) sendmsg$nl_netfilter(r0, &(0x7f0000ab0000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000d52000)={0x24, 0x0, 0x1, 0x800000001, 0x4, 0xffffffffffffffff, {}, [@nested={0xffffff82, 0x2, [@typed={0xc, 0x1, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/16 23:01:56 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000094b000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x5, 0x4bf, 0x9, 0x3, 0x0, 0x4, 0x9, 0x0, 0x5, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00003b3000)={0x866, 0x6, 0x3, 0x8, 0x0, 0x7, 0x7fff, 0x81, 0x86a8, 0x81, 0x1f}) pipe(&(0x7f0000f1c000-0x8)) ioctl$sock_ifreq(r1, 0x89f4, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) openat$ppp(0xffffffffffffff9c, &(0x7f0000598000)='/dev/ppp\x00', 0x305800, 0x0) [ 37.963577] audit: type=1400 audit(1518822116.651:27): avc: denied { getattr } for pid=5468 comm="syz-executor0" name="NETLINK" dev="sockfs" ino=14274 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/16 23:01:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r3, 0x2, &(0x7f00003ba000-0xba)=""/186) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) bind$alg(r0, &(0x7f0000b21000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) r5 = dup3(r4, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000034e000-0x20)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e1c000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) r6 = getuid() fstat(r4, &(0x7f0000134000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r6, r7) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000ee8000-0xaf)=""/175) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/16 23:01:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008c0000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) syz_open_dev$amidi(&(0x7f00003a5000-0xc)='/dev/amidi#\x00', 0x200, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000ef6000-0x8c)={0x8, 0x0, 0x4, 'queue0\x00', 0x7fa4}) flock(r0, 0x1) syz_open_dev$sndseq(&(0x7f0000aae000)='/dev/snd/seq\x00', 0x0, 0x40001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) [ 38.051729] netlink: 16 bytes leftover after parsing attributes in process `syz-executor5'. [ 38.067493] QAT: Invalid ioctl 2018/02/16 23:01:56 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f0000a88000-0x8)='./file0\x00', &(0x7f0000fcf000-0x27)="72616d667300008b40d64ca9b3bbffaa90f0da928d0000000252ccff6ecf921addffa9b3b6e29d", 0x0, &(0x7f000003f000-0x9d)) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000345000)='./file0\x00', &(0x7f0000fd0000-0xd)=@known='security.evm\x00', &(0x7f0000fcf000)="72616d667300008b40d64ca9b3bbffaa90f0da928d0000000252ccff6ecf921addffa9b3b6e29d", 0x27, 0x1) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fd0000-0x4), &(0x7f0000fd0000-0x4)=0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000fca000-0x9)='/dev/ppp\x00', 0x19d01c361855160e, 0x0) openat(r0, &(0x7f0000fce000)='./file0/file0\x00', 0x0, 0x0) 2018/02/16 23:01:56 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000007000)='./file0\x00', 0x40000, 0x80) ioctl$KVM_NMI(r0, 0xae9a) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="130000004e00030007fffd946fa283bc04eee6", 0x13}], 0x1}, 0x0) 2018/02/16 23:01:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b97000-0x8)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000926000)={0x6}, 0x4) bind$inet(r0, &(0x7f0000f6c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x4000000000000004) r2 = accept4(r0, &(0x7f00000d4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000eab000)=0x10, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a9000-0x10)={0x0, 0x2c, &(0x7f0000d22000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000f6b000-0x4)=0x10) getsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000f93000), &(0x7f00000d8000-0x4)=0x3c3) 2018/02/16 23:01:56 executing program 1: 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, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f2a000)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000cef000-0x10)=@common='lo\x00'}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a03000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000c16000-0x4)=0xf0) [ 38.099262] QAT: Invalid ioctl 2018/02/16 23:01:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fff000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bd000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000e0b000-0x70)=[{&(0x7f0000c45000-0x7d)="d7", 0x1}, {&(0x7f0000dc3000-0xea)="e4008a533a9836221c9227b18f833abba5c8a80b1a95dc8df2ba5e52ffed87678a85478b131919291b400aac25f8b3e55af7a953fb8992bf5483f223ff64df", 0x3f}], 0x2, &(0x7f000047f000-0x78)=[]}, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) r2 = msgget$private(0x0, 0x80) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000304000-0x2a)=""/42) 2018/02/16 23:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) mmap$binder(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000012000-0x63)}) 2018/02/16 23:01:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00005cc000/0x18000)=nil, &(0x7f0000707000)=[@textreal={0x8, &(0x7f0000bc2000-0x23)="0f20e06635000002000f22e0f20fbf64000fdeb201002e640f01ca0f20d86635080000000f22d80f320f350f0059c4440f20c0663506000000440f22c0660f11b34800", 0x43}], 0x1, 0x0, &(0x7f0000183000)=[], 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000494000)=0x103002) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000e0e000-0x400)={"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"}) 2018/02/16 23:01:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f000070f000-0xa)='/dev/vcs#\x00', 0x8, 0x10000) accept4$inet(r2, &(0x7f0000f2c000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000024000)=0x10, 0x80000) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00005f0000-0x5f)=""/95, &(0x7f0000c99000)=0x5f) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9f000-0x2a)='g', 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b95000-0xc4)='T', 0x1}], 0x1, &(0x7f00006d2000)=[]}, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) 2018/02/16 23:01:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) ppoll(&(0x7f0000fc5000-0x8)=[{r0}], 0x1d1, &(0x7f000058e000)={0x77359400}, &(0x7f00009e6000-0x8), 0x8) flistxattr(r0, &(0x7f0000028000-0x4c)=""/76, 0x4c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000007000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000ae2000)={@multicast1, @broadcast, 0x0}, &(0x7f0000f0d000)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f000008a000-0x14)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/02/16 23:01:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000490000-0x4)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000cba000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00005cc000-0x30)={0x44, 0x0, &(0x7f00008f0000-0x90)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x30, 0x18, &(0x7f000081d000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x7}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000290000)=[0x30, 0x38, 0x78]}}], 0x0, 0x0, &(0x7f00007f6000)}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) sendto$inet(r0, &(0x7f00007d9000), 0x0, 0x20008004, &(0x7f0000ee7000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000763000-0x1), 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r2, 0x7ffffffffffffffb, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x3f}) r3 = socket(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r3, &(0x7f000050a000-0x6e), 0xff77, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r3, &(0x7f000009b000-0x38)={&(0x7f0000ef6000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000438000-0x90)=[]}, 0x0) 2018/02/16 23:01:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000085d000-0xd)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000d72000)={0x101, 0x0, 'client0\x00', 0x2, "f1fc6404c02d3d74", "e52410d515569929d430f9163873ec806a5d82cea245f9bcda2a1b9300dd985a", 0xfffffffffffffffd, 0x7fff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000494000)='/dev/kvm\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00003fe000-0xb0)={{0x100000000, 0x5}, 'port0\x00', 0xa3, 0x20, 0x8001, 0x3ff, 0x2, 0x9, 0x0, 0x0, 0x7, 0x7}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008dc000)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000062c000)={0x0, 0x78, &(0x7f0000f7e000-0x78)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffa}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f000096c000)=0x10) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f000090d000)=0x5) sysfs$2(0x2, 0x9, &(0x7f0000fbb000-0x35)=""/53) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00006d5000-0x8c)={r4, @in={{0x2, 0x1, @empty}}}, 0x8c) 2018/02/16 23:01:57 executing program 2: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) fcntl$getown(r0, 0x9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009d8000)=0x900, 0x4) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000efa000-0x78)={0x4, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x2, @multicast2=0xe0000002}, {0x2, 0x0, @multicast2=0xe0000002}, 0x14e, 0x2, 0x81, 0x2, 0x81, 0x0, 0x700000000000000, 0x4, 0x401}) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000ef7000)=0x3, 0x4) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/16 23:01:57 executing program 0: mmap(&(0x7f0000000000/0x109000)=nil, 0x109000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000109000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000109000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f000010a000-0x10), &(0x7f0000109000)=0x10) sendfile(r0, r1, 0x0, 0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000f5000-0x38)={&(0x7f0000108000)={0x10}, 0x13c, &(0x7f00000ee000-0x10)={&(0x7f000002c000)=@ipmr_newroute={0x1028, 0x18, 0x732, 0x0, 0x1, {0x80, 0x94, 0x90, 0x1, 0xff, 0x3, 0xff, 0x2, 0x2200}, [@RTA_PREFSRC={0x8, 0x7, @local={0xac, 0x14, 0x0, 0xaa}}, @RTA_METRICS={0x1004, 0x8, "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"}]}, 0x1028}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/02/16 23:01:57 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000003000-0x4)=0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, 0x0, r1}) bind(r0, &(0x7f0000000000)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) 2018/02/16 23:01:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x63, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) r1 = add_key(&(0x7f00003ec000)='cifs.spnego\x00', &(0x7f0000621000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000859000)="bf4389b59dc78e866764c6237b00ecd6f1f98d428e7993508be44f8064a9d87103e450ee4347a466c0ca59008b328f0b0664d878425c6afaa14b896b49d85f38b0191452298a8435f6c1faa678ee4282af069c0d556be6c9d76964c8dd6de77c953e876d649846717eb6deba2806b0d56bb8a7dfb8b4738c8f4de3bc6d1832fd3c8327707e1aca40179046393c58caa3cbc2", 0x92, 0xfffffffffffffff8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00002f2000-0x4)=0xf9, 0x4) r2 = request_key(&(0x7f0000699000)='ceph\x00', &(0x7f00007d4000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000265000-0xa)='/dev/cuse\x00', r1) r3 = add_key(&(0x7f0000907000)='.request_key_auth\x00', &(0x7f0000773000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00006bf000-0x10)={0x6, &(0x7f000037a000)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000c2a000-0x10)={r4, &(0x7f0000cf4000+0x15d)=""/228}) socket$vsock_dgram(0x28, 0x2, 0x0) r5 = add_key(&(0x7f0000662000)='asymmetric\x00', &(0x7f0000772000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000022f000)="014b964cf0fd9e37216ceeab79e38a2640984f0154f88cbe20aa590c4845c9cfe0c7c4b927e57b3fca51003e1a15035af05df27283e791ac4c39cac0a5daf4decf1883da9a4877b0dd0454a3c3f4943e4e2be07fe4b18b9f2770b888998a6d82a84e1042d3073a677a9c32efa737005857517bae6d716940276cc39cc5fb2cd5bf6b43287539303d4287d0659450225a0ab2df8df6dbb4cfdf1864994d4c3288e2b1f1b0aee3c7618228dc36fed5a2cd0fbdf8f49c2768d33c57efebe21458c31ea9e72449794965", 0xc8, 0x0) keyctl$dh_compute(0x17, &(0x7f00009d6000-0xc)={r2, r3, r5}, &(0x7f0000700000)=""/4096, 0x1000, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out}, 0x28) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000d5a000)={{0xa, 0x1, 0xe794, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfff}, {0xa, 0x1, 0x1, @loopback={0x0, 0x1}}, 0x101, [0x1ef, 0x1, 0x7ff, 0x9, 0x7fffffff, 0x401, 0x2, 0x10000]}, 0x5c) fcntl$getownex(r0, 0x10, &(0x7f0000078000)) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000fb3000)=0x10000) 2018/02/16 23:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5382, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000064e000-0xb7)=""/183, &(0x7f00008a2000)=0xb7) 2018/02/16 23:01:57 executing program 1: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000907000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) r1 = socket$inet6(0xa, 0x0, 0x84) sendto$inet6(r1, &(0x7f00005ee000-0x5d)="1e15f03b2e274340283a0cccfb1363f835b0aef72f3f97b706f71fe90fd0c3173d3c12cdad3c215003b5062142559cc54b646d9b38ac82a06a8654223e4048519e0bd87258c4e2f647b7d7b3f419475bd20855de96ee173fd3d6916c06", 0x5d, 0x1, &(0x7f0000a7a000)={0xa, 0x3, 0x1ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000030000)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x1c0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000030000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vlan0\x00', @generic="2836b8905af3306736097eda14980488"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@ipv6={@empty, @empty, [], [], @generic="f983497b1a6896682a00ad175f795b1a", @generic="74b20eaaefd06a36123047fdef7f75ef"}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:udev_var_run_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ba7000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000c90000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000aa1000)=0x1c, 0x0) accept4$inet6(r1, &(0x7f0000cc1000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000962000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000003a000), &(0x7f0000008000-0x4)=0x4) r2 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r2, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r2, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000021000)=[], 0x0, &(0x7f0000028000-0x1040)=[]}, 0x0) r3 = memfd_create(&(0x7f0000884000-0x6)='self+\x00', 0x2) ioctl$TIOCCBRK(r3, 0x5428) 2018/02/16 23:01:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000270000)=""/116, &(0x7f00005dd000-0x4)=0x74) r1 = memfd_create(&(0x7f00000da000)='%-+cgroup!eth0@{*\x00', 0x3) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000bac000)=""/2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000031c000-0x538)=@security={'security\x00', 0xe, 0x4, 0x4d8, 0xffffffff, 0x0, 0xe0, 0x0, 0xffffffff, 0xffffffff, 0x408, 0x408, 0x408, 0xffffffff, 0x4, &(0x7f000093c000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, [], [], @common='yam0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xe0, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffff}}}}, {{@uncond, 0x0, 0x120, 0x158, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}, {{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:var_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000cfb000-0x28)={0x1, 0x6, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="d7bdd059927d", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) 2018/02/16 23:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000396000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x81100000) sendfile(r0, r0, &(0x7f00007c3000-0x8), 0x1) poll(&(0x7f000005f000)=[{r0, 0x2020}, {r0, 0x1002}, {r0}, {r0, 0x8000}, {r0, 0x4001}, {r0, 0x8001}, {r0, 0x8000}, {r0}], 0x8, 0x0) 2018/02/16 23:01:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x8000000002000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000e88000)={0x0, ""/170}, 0xb2, 0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006ab000-0x10)='/selinux/create\x00', 0x2, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f77000)='/dev/cuse\x00', 0x4500, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000dbd000-0xb5)=""/181) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000e40000)={{{@in=@multicast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000b11000)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000780000-0x98)={0x0, @in6={{0xa, 0x1, 0x6, @empty, 0x5}}, 0x1}, &(0x7f00005f3000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00004ee000)={0x10001, 0x0, 0x0, 0xffffffffffff0000, 0x401, 0x2, 0xfffffffffffffeff, 0x7, r5}, 0x20) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000644000)={0x0, 0x0, 0x0}, &(0x7f0000ac3000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000bbd000-0xe8)={{{@in=@rand_addr, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000c91000-0x4)=0xe8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000667000-0x4)=0x7) r8 = getegid() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000b62000)={0x9, 0x1, {0x0, 0x2, 0x81, 0x3, 0x5}}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000784000)=0x0) r10 = fcntl$getown(r2, 0x9) msgctl$IPC_SET(r1, 0x1, &(0x7f0000eb2000)={{0x0, r4, r6, r7, r8, 0x80, 0x10000}, 0xffffffff, 0x2, 0x2, 0x1, 0x9, 0x3ff, r9, r10}) sendto$inet6(0xffffffffffffffff, &(0x7f00000fa000-0x3e), 0x0, 0x0, &(0x7f0000844000)={0xa, 0xffffffffffffffff, 0x5d8b, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/16 23:01:57 executing program 3: 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, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x400000000000002, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00004df000)=0x8, 0xfffffffffffffd2b) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00005d0000-0x510)={'filter\x00', 0x7, 0x4, 0x4c0, 0x0, 0x108, 0x1f0, 0x3d8, 0x3d8, 0x3d8, 0x4, &(0x7f0000e02000-0x40), {[{{@arp={@loopback=0x7f000001, @rand_addr, 0x0, 0x0, @empty, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0x0, 0x0, 0x0, 0xff]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip6tnl0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x4, 0x1f}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:dpkg_var_lib_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) [ 38.401215] binder: 5580:5581 Acquire 1 refcount change on invalid ref 0 ret -22 [ 38.414432] syz-executor5 (5550) used greatest stack depth: 14528 bytes left [ 38.453657] Cannot find del_set index 0 as target [ 38.454389] audit: type=1400 audit(1518822117.214:28): avc: denied { ipc_owner } for pid=5584 comm="syz-executor5" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/16 23:01:57 executing program 6: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000109000-0x4), &(0x7f0000ff9000-0x4)=0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffe000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000ffe000-0x28)={@common}) 2018/02/16 23:01:57 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000099e000-0x5)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x5, 0x0, 0x9, 0x100, 0x7fffffff, 0xa0, r2}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)) r3 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) connect$ipx(r3, &(0x7f0000005000)={0x4, 0x80000000, 0x10000, "e0387f5adc34", 0x7}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000004000-0x8)) ftruncate(r3, 0xac4d) openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/ptmx\x00', 0x80, 0x0) 2018/02/16 23:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000be3000-0x24)={0x3, 0x1, 0xffffffff7fffffff, 0x1f, 0x7, 0x56, 0xffffffffffffffff, 0x15f, 0x7, 0x5, 0x1, 0x3}) timerfd_settime(r0, 0x1, &(0x7f00001ca000-0x20)={{0x0, r2+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)) timerfd_gettime(r0, &(0x7f00007ff000-0x10)) read(r1, &(0x7f0000942000-0x8)=""/8, 0x8) 2018/02/16 23:01:57 executing program 4: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000308000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000318000)={0x0, 0x5, 0x1, 0x5, 0x7, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000007b000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/02/16 23:01:57 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000002000)={0x2, 0x3, @rand_addr=0xc78}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000005000-0x8)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000005000-0xb)='asymmetric\x00', &(0x7f0000001000-0x1)='\x00') open(&(0x7f0000003000)='./file0\x00', 0x212002, 0x102) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x14240, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x5, 0xdd}, &(0x7f0000001000-0x4)=0xffffffd2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={r3}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000006000-0x8)) 2018/02/16 23:01:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x100000008, &(0x7f00008cb000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/16 23:01:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0}) r1 = accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001000-0x478)=@security={'security\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x130, 0x250, 0x130, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {[{{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x5, 0x1, [0x7, 0x100, 0x800, 0x8, 0x3, 0x34, 0x5, 0xfffffffffffffff9, 0x40, 0x40, 0xfffffffffffffff8, 0x5, 0x0, 0x0, 0x0, 0x3], 0x2}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "392cf525652237e6d82e9a3be65c1f6f33810ee27449587c87690c1d2aed"}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffff00, 0x0, 0xffffffff, 0xff000000], [0xffffffff, 0xffffffff, 0x0, 0xffffff00], @generic="bafda5f4b56748a2e98791062c11cc4a", @generic="3f821371b416c4816d1bd7c54d75e7eb", {0xff}, {}, 0x3f, 0x1, 0x7, 0x24}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x10, 0x95, 0x1}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x9, 0x4}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x7}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x80}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1, 0x5, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f000061e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mcast1={0xff, 0x1, [], 0x1}}}}}, 0x0) 2018/02/16 23:01:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f00004a6000-0x1)=0x9, 0x20) r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000817000)={0x0, 0x7, 0x20}, &(0x7f0000dd6000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000540000)={0x7, 0x0, 0xb4, 0x9, r1}, &(0x7f0000e58000-0x4)=0x10) connect$inet6(r0, &(0x7f000000c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000014000-0x10)=[{&(0x7f000000d000-0x69)="b8bb", 0x2}], 0x1, &(0x7f0000013000)=[]}, 0x200088c0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000bc8000)=[{&(0x7f0000261000-0xb)="08cf", 0x2}], 0x1, &(0x7f0000003000)=[]}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000dc5000-0xb)='/dev/midi#\x00', 0x6, 0x20000) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00003ec000)={r0, 0x5, 0xe63, "1d678d35fe2bcd15c3b91ab278651c80f18fb053805ef7cb8e589c"}) [ 38.516673] binder: 5580:5592 Acquire 1 refcount change on invalid ref 0 ret -22 [ 38.527815] Cannot find del_set index 0 as target 2018/02/16 23:01:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000191000-0xd)='/dev/snd/seq\x00', 0x0, 0x20000000000000) r1 = syz_open_dev$admmidi(&(0x7f0000e88000-0xe)='/dev/admmidi#\x00', 0x10001, 0xa0302) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000241000-0x4)=0x3ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000155000-0x5c)={0x200}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005e8000-0xf)='/dev/sequencer\x00', 0x8040, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f000026b000)={"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"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/16 23:01:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a76000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000008000-0xd)='cmdline\x00') pread64(r1, &(0x7f0000129000), 0x0, 0x0) 2018/02/16 23:01:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x800) r0 = syz_open_dev$admmidi(&(0x7f0000ecb000)='/dev/admmidi#\x00', 0x7, 0x200002) fcntl$setpipe(r0, 0x407, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) dup3(r1, r2, 0x0) 2018/02/16 23:01:57 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000779000-0xc)='/dev/amidi#\x00', 0x80000001, 0x200000) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000293000-0xf3)="1988f101640b0441b08fe1667ba392956dd5d33d965f268deb0f5ec44930572ba54547b3a627562a9b6ff62238117aa3f1bfdd923b0ec60e725a9b1b5f2105bd6541f1ea374c8178d44f58d44c963aa1c42e358bf6841ad82d6019c1571635c7fdd06d2c7dc4b9b85d48ee3a7d039eb828b08584049dd817807ea29be1841a7c39866a256b7e7d387ffb6519ea279f7eafa84d7821bc661e728c826754dc79cecae0bf49e4e3f4671ad87f35920397dcc48e567069c7397521973cab93d8c2cde5648eb92c4c0c70eebdf591788e90d49b381d6cc2f0e4294b015454550912dd968cd49be1ee63c95fb7d86dcdb23e80d23677", 0xf3) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f000073b000-0x6)={0x400, 0x6, 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000418000-0x44)={{0x2, 0x2, @rand_addr}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x68, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x71}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000e8000)={0x2, {{0x2, 0x1, @multicast1=0xe0000001}}}, 0x90) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r2 = socket$inet(0x2, 0x3, 0x88) sendto$inet(r2, &(0x7f0000008000-0x9)="0200f468", 0x4, 0x0, &(0x7f0000401000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xd) sendto$inet(r0, &(0x7f00001e7000)="a8735b1a5a9022bcaba20ff2f3e1e79fd5b61173f10e083cb25cf7d51b24e50bb6f23c715e0d52", 0x27, 0x90, &(0x7f0000b39000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/16 23:01:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000d09000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000b08000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f000077b000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0xc0, "1b4bd3696a43d90ea2d1711265466bf732397e1637943957b39916e8be18fcc19bd04832d92cfae5c60902f49194d56bfa469275a4d8e05a2656f8f9f921f6a7bf7b06f42694ffaf7a5dc093f485965d3f82659242b00ee2adb622c4283214e28e89ed9103ec8f7e0eb5203e2a82f6ff532a83c9b60f880502e4d8a964b769c815fe6651a8e371c1cbbb434baa1e6386133e305d39ecfc6fb3a2e04e83749a5d3a4a45478ebaa881b21f2ddddb808cbaa53c245a2b01f8930f8acec610fa8056"}, &(0x7f00000bc000)=0xc8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002d3000-0x8)={0x0}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000bb2000)) 2018/02/16 23:01:57 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) connect$inet(r0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) creat(&(0x7f0000002000-0x8)='./file0\x00', 0x128) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000003000)='./file0\x00', 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000004000)={0x3, 0x0, [{0x100000, 0x50, &(0x7f0000005000-0x50)=""/80}, {0x0, 0xef, &(0x7f0000001000-0xef)=""/239}, {0x0, 0xd5, &(0x7f0000004000)=""/213}]}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003000)=0x14) bind$packet(r1, &(0x7f0000002000-0x14)={0x11, 0xf7, r2, 0x1, 0x3ff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000002000-0x60)=[], 0x0, &(0x7f0000002000)=[]}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a}}) 2018/02/16 23:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = syz_open_dev$sndpcmc(&(0x7f000096d000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a31000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000094f000-0x4)=0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00008f2000-0x108)={0x0, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x80000000}}, {{0xa, 0x3, 0x81, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffff8}}}, 0x108) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000ea9000-0x7)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00009b6000-0xc)={r3, 0x80000, r1}) pipe2(&(0x7f0000c4b000)={0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000988000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001}}}, &(0x7f0000de1000-0x4)=0x8c) mq_getsetattr(r4, &(0x7f0000c13000-0x40)={0x7c2f9319, 0x9, 0xf85, 0x7, 0x4, 0x1000, 0x0, 0xf}, &(0x7f0000732000-0x40)) 2018/02/16 23:01:57 executing program 4: 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, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ee4000-0x8)={0x0, 0x0}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005d9000), &(0x7f0000346000-0x4)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00005bb000)={0x0, 0x0, 0x0, 'queue1\x00'}) [ 38.681714] [ 38.683376] ====================================================== [ 38.689687] WARNING: possible circular locking dependency detected [ 38.696001] 4.16.0-rc1+ #315 Not tainted [ 38.700045] ------------------------------------------------------ [ 38.706350] syz-executor7/5638 is trying to acquire lock: [ 38.711876] (sk_lock-AF_INET6){+.+.}, at: [<000000003874d9b4>] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 38.721335] [ 38.721335] but task is already holding lock: 2018/02/16 23:01:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ff0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) syncfs(r0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/02/16 23:01:57 executing program 3: 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, 0xc8, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e43000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000060c000)={0x7, 0x4, 0x1, 0x6, "ada031cc44d23384d3176e4485b56ffd9d7e3615f6ce86ca816bff5c43257610c6296e198e17e3ef791f73b6", 0x20}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f000099c000)={0x4, 0x7fffffff}) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000f2d000)={0x1, 0x4, 0x7, 0x2, 0x635f, 0x6}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00003a5000)) [ 38.727301] (rtnl_mutex){+.+.}, at: [<00000000c1dad2a1>] rtnl_lock+0x17/0x20 [ 38.734579] [ 38.734579] which lock already depends on the new lock. [ 38.734579] [ 38.742880] [ 38.742880] the existing dependency chain (in reverse order) is: [ 38.750484] [ 38.750484] -> #2 (rtnl_mutex){+.+.}: [ 38.755761] __mutex_lock+0x16f/0x1a80 [ 38.758346] QAT: Invalid ioctl [ 38.760157] mutex_lock_nested+0x16/0x20 [ 38.760164] rtnl_lock+0x17/0x20 [ 38.760172] unregister_netdevice_notifier+0x91/0x4e0 [ 38.760180] tee_tg_destroy+0x61/0xc0 2018/02/16 23:01:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) readv(r0, &(0x7f000062c000)=[{&(0x7f00002ea000)}, {&(0x7f00008d0000-0x98)=""/152, 0x98}, {&(0x7f0000ae6000-0xee)=""/238, 0xee}], 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000997000)="6e732f698009eb") ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000920000)={0x2, 0x5, 0x4, 0x4, "a70aa895a53ecb3f32829bc7fd94fb9aee81ff7696dc9b42a570373f46d229ece12287f82a6823e59efb25b9", 0x7fff}) [ 38.760188] cleanup_entry+0x218/0x350 [ 38.760194] __do_replace+0x79d/0xa50 [ 38.760201] do_ipt_set_ctl+0x40f/0x5f0 [ 38.760209] nf_setsockopt+0x67/0xc0 [ 38.760214] ip_setsockopt+0x97/0xa0 [ 38.760223] raw_setsockopt+0xb7/0xd0 [ 38.764257] QAT: Invalid ioctl [ 38.767971] sock_common_setsockopt+0x95/0xd0 [ 38.767980] SyS_setsockopt+0x189/0x360 [ 38.767988] do_syscall_64+0x280/0x940 [ 38.767997] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.768000] 2018/02/16 23:01:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$llc(r0, &(0x7f00008e3000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="2202ce37e7a3"}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000cb7000)=0x405b, 0x4) 2018/02/16 23:01:57 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @common='erspan0\x00', @common='bond0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000)='/dev/autofs\x00', 0x8100, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f000000c000-0x17)=@random={'system.', 'bond0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000000b000-0x4)=0x8000) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000009000-0x78)={0x80000001, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}, {0x2, 0x0, @rand_addr=0x2}, 0x101, 0x5, 0x9, 0x9, 0x9, &(0x7f0000003000-0x10)=@common='bpq0\x00', 0xe68, 0x400}) pwrite64(r0, &(0x7f0000000000)="f0bbac739572230ddeb0bcc1fe965386a8dbee55", 0x14, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/enforce\x00', 0x410803, 0x0) [ 38.768000] -> #1 (&xt[i].mutex){+.+.}: [ 38.768014] __mutex_lock+0x16f/0x1a80 [ 38.768019] mutex_lock_nested+0x16/0x20 [ 38.768028] xt_find_table_lock+0x3e/0x3e0 [ 38.768034] xt_request_find_table_lock+0x28/0xc0 [ 38.768041] get_info+0x154/0x690 [ 38.768046] do_ip6t_get_ctl+0x159/0xaf0 [ 38.768052] nf_getsockopt+0x6a/0xc0 [ 38.768060] ipv6_getsockopt+0x1df/0x2e0 [ 38.768065] tcp_getsockopt+0x82/0xd0 [ 38.768073] sock_common_getsockopt+0x95/0xd0 [ 38.777971] QAT: Invalid ioctl [ 38.781929] SyS_getsockopt+0x178/0x340 [ 38.781937] do_syscall_64+0x280/0x940 [ 38.781946] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.781948] [ 38.781948] -> #0 (sk_lock-AF_INET6){+.+.}: [ 38.781965] lock_acquire+0x1d5/0x580 [ 38.781971] lock_sock_nested+0xc2/0x110 [ 38.781979] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 38.781985] ipv6_setsockopt+0xd7/0x130 [ 38.781992] sctp_setsockopt+0x2b6/0x61d0 [ 38.781997] sock_common_setsockopt+0x95/0xd0 [ 38.782006] SyS_setsockopt+0x189/0x360 [ 38.807285] QAT: Invalid ioctl [ 38.807914] do_syscall_64+0x280/0x940 [ 38.807926] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.812868] QAT: Invalid ioctl [ 38.816082] [ 38.816082] other info that might help us debug this: [ 38.816082] [ 38.816085] Chain exists of: [ 38.816085] sk_lock-AF_INET6 --> &xt[i].mutex --> rtnl_mutex [ 38.816085] [ 38.816097] Possible unsafe locking scenario: [ 38.816097] [ 38.816099] CPU0 CPU1 [ 38.816100] ---- ---- [ 38.816102] lock(rtnl_mutex); [ 38.816106] lock(&xt[i].mutex); [ 38.816111] lock(rtnl_mutex); [ 38.816116] lock(sk_lock-AF_INET6); [ 38.816121] [ 38.816121] *** DEADLOCK *** [ 38.816121] [ 38.816126] 1 lock held by syz-executor7/5638: [ 38.816128] #0: (rtnl_mutex){+.+.}, at: [<00000000c1dad2a1>] rtnl_lock+0x17/0x20 [ 38.816146] [ 38.816146] stack backtrace: [ 38.816153] CPU: 0 PID: 5638 Comm: syz-executor7 Not tainted 4.16.0-rc1+ #315 [ 38.816160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.820743] QAT: Invalid ioctl [ 38.825014] Call Trace: [ 38.825027] dump_stack+0x194/0x257 [ 38.825036] ? arch_local_irq_restore+0x53/0x53 [ 38.825052] print_circular_bug.isra.38+0x2cd/0x2dc [ 38.825058] ? save_trace+0xe0/0x2b0 [ 38.825068] __lock_acquire+0x30a8/0x3e00 [ 38.825082] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.078096] ? rtnl_lock+0x17/0x20 [ 39.081611] ? __mutex_lock+0x16f/0x1a80 [ 39.085642] ? rtnl_lock+0x17/0x20 [ 39.089152] ? rtnl_lock+0x17/0x20 [ 39.092675] ? mutex_lock_io_nested+0x1900/0x1900 [ 39.097496] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.102658] ? perf_trace_lock+0xd6/0x900 [ 39.106782] ? perf_trace_lock_acquire+0xe3/0x980 [ 39.111594] ? perf_trace_lock_acquire+0xe3/0x980 [ 39.116406] ? trace_event_raw_event_lock+0x340/0x340 [ 39.121567] ? perf_trace_lock+0x900/0x900 [ 39.125776] ? retint_kernel+0x10/0x10 [ 39.129643] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 39.134631] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.139371] ? retint_kernel+0x10/0x10 [ 39.143244] ? find_held_lock+0x35/0x1d0 [ 39.147278] lock_acquire+0x1d5/0x580 [ 39.151050] ? lock_acquire+0x1d5/0x580 [ 39.154996] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 39.160164] ? lock_release+0xa40/0xa40 [ 39.164111] ? do_raw_spin_trylock+0x190/0x190 [ 39.168667] ? lock_sock_nested+0x44/0x110 [ 39.172891] lock_sock_nested+0xc2/0x110 [ 39.176923] ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 39.182084] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0 [ 39.187079] ? ipv6_update_options+0x330/0x330 [ 39.191635] ? trace_hardirqs_on+0xd/0x10 [ 39.195757] ? _raw_spin_unlock_irq+0x27/0x70 [ 39.200223] ? finish_task_switch+0x1c0/0x860 [ 39.204688] ? finish_task_switch+0x181/0x860 [ 39.209155] ? copy_overflow+0x20/0x20 [ 39.213028] ? __schedule+0x90d/0x2070 [ 39.216896] ? __sched_text_start+0x8/0x8 [ 39.221023] ? plist_check_list+0x7e/0xa0 [ 39.225150] ? check_noncircular+0x20/0x20 [ 39.229355] ? plist_check_list+0xa0/0xa0 [ 39.233476] ? plist_add+0x5cb/0x760 [ 39.237178] ? print_irqtrace_events+0x270/0x270 [ 39.241913] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 39.247767] ? print_irqtrace_events+0x270/0x270 [ 39.252494] ? rcu_note_context_switch+0x710/0x710 [ 39.257396] ? futex_wait_setup+0x14a/0x3d0 [ 39.261688] ? __might_sleep+0x95/0x190 [ 39.265632] ? _cond_resched+0x14/0x30 [ 39.269506] ipv6_setsockopt+0xd7/0x130 [ 39.273452] ? ipv6_setsockopt+0xd7/0x130 [ 39.277572] sctp_setsockopt+0x2b6/0x61d0 [ 39.281690] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 39.287371] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.292534] ? futex_wake+0x566/0x680 [ 39.296303] ? mmdrop+0x18/0x30 [ 39.299553] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 39.304641] ? futex_wait+0x6a9/0x9a0 [ 39.308420] ? perf_trace_lock+0xd6/0x900 [ 39.312553] ? perf_trace_lock_acquire+0xe3/0x980 [ 39.317374] ? futex_wait_setup+0x3d0/0x3d0 [ 39.321668] ? trace_event_raw_event_lock+0x340/0x340 [ 39.326838] ? perf_trace_lock+0x900/0x900 [ 39.331045] ? trace_event_raw_event_lock+0x340/0x340 [ 39.336206] ? perf_trace_lock+0x900/0x900 [ 39.340411] ? check_noncircular+0x20/0x20 [ 39.344618] ? get_futex_key+0x1d50/0x1d50 [ 39.348823] ? check_noncircular+0x20/0x20 [ 39.353035] ? sock_map_fd+0x34/0x90 [ 39.356729] ? find_held_lock+0x35/0x1d0 [ 39.360769] ? avc_has_perm+0x35e/0x680 [ 39.364723] ? lock_downgrade+0x980/0x980 [ 39.368841] ? lock_release+0xa40/0xa40 [ 39.372794] ? lock_downgrade+0x980/0x980 [ 39.376912] ? lock_release+0xa40/0xa40 [ 39.380868] ? __lock_is_held+0xb6/0x140 [ 39.384902] ? avc_has_perm+0x43e/0x680 [ 39.388847] ? avc_has_perm_noaudit+0x520/0x520 [ 39.393490] ? iterate_fd+0x3f0/0x3f0 [ 39.397264] ? lock_downgrade+0x980/0x980 [ 39.401382] ? __lock_is_held+0xb6/0x140 [ 39.405413] ? sock_has_perm+0x2a4/0x420 [ 39.409452] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 39.414791] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 39.420471] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 39.425730] ? alloc_file+0x27e/0x390 [ 39.429506] ? sock_alloc_file+0x2a6/0x560 [ 39.433712] sock_common_setsockopt+0x95/0xd0 [ 39.438181] SyS_setsockopt+0x189/0x360 [ 39.442128] ? SyS_recv+0x40/0x40 [ 39.445553] ? move_addr_to_kernel+0x60/0x60 [ 39.449933] ? do_syscall_64+0xb6/0x940 [ 39.453876] ? SyS_recv+0x40/0x40 [ 39.457297] do_syscall_64+0x280/0x940 [ 39.461153] ? __do_page_fault+0xc90/0xc90 [ 39.465355] ? finish_task_switch+0x1c0/0x860 [ 39.469820] ? finish_task_switch+0x181/0x860 [ 39.474282] ? syscall_return_slowpath+0x550/0x550 [ 39.479179] ? syscall_return_slowpath+0x2ac/0x550 [ 39.484077] ? prepare_exit_to_usermode+0x350/0x350 [ 39.489064] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 39.494399] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.499213] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 39.504373] RIP: 0033:0x453a59 [ 39.507532] RSP: 002b:00007f90e7d71c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 39.515207] RAX: ffffffffffffffda RBX: 00007f90e7d726d4 RCX: 0000000000453a59 [ 39.522446] RDX: 000000000000002a RSI: 0000000000000029 RDI: 0000000000000013 2018/02/16 23:01:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000e25000)='\r', 0x1, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002000-0x1)='\x00', r0) 2018/02/16 23:01:58 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000c2000)='/dev/ppp\x00', 0x40400, 0x0) recvfrom(r0, &(0x7f0000201000-0xf4)=""/244, 0xf4, 0x2, &(0x7f000085f000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}, 0x3, 0x1, 0x3, 0x3}}, 0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x5}, 0x8) fcntl$addseals(r0, 0x409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000b47000-0x50)={@empty, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400202}) 2018/02/16 23:01:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000372000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000097b000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000031000-0xb)='/dev/midi#\x00', 0xaa, 0x2c0001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f00006ec000-0x4)=0xffffffffffffffe1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f00005b9000-0xb0)) 2018/02/16 23:01:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000a49000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x2000) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f000006b000/0x18000)=nil, &(0x7f0000f45000)=[@text64={0x40, &(0x7f0000da9000-0x39)="3e674169c900e8fffff018567565660fe4628a420f01cfc48275aebf22000000c461dc5ca0c9f90000c462a59ef30f22de3e4c0f01df0f01c8", 0x39}], 0xaaaaaaaaaaab0ea, 0x18, &(0x7f000034d000-0x10)=[@efer={0x2, 0x2400}], 0x1) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f000000e000)={@broadcast, @dev, 0x0}, &(0x7f00008a5000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000d81000)={@dev={0xfe, 0x80, [], 0x0, 0xb}, r1}, 0x14) r2 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0) preadv(r2, &(0x7f0000450000)=[{&(0x7f000073f000)}, {&(0x7f00001a0000-0xaf)=""/175, 0xaf}], 0x2, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff6000-0x2e)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ee5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000ce9000-0x18)={0x0, 0x7fff, 0x30, &(0x7f0000a39000-0x8)}) r4 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x1000000000016) 2018/02/16 23:01:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6(0xa, 0x3, 0x8001) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f00001eb000+0xdbd)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) 2018/02/16 23:01:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/2, &(0x7f0000001000-0x4)=0x2) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d80000-0x3)='lp\x00', 0x0) 2018/02/16 23:01:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) msgrcv(0x0, &(0x7f0000e90000)={0x0, ""/192}, 0xc8, 0x0, 0x0) msgsnd(0x0, &(0x7f0000dc2000)={0x1, '('}, 0x9, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000091000-0x8)={0x0}) syz_open_dev$sndtimer(&(0x7f00002f5000)='/dev/snd/timer\x00', 0x0, 0x80000) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000e47000-0xa3)=""/163, &(0x7f00009b6000)=0xa3) [ 39.529685] RBP: 000000000071bea0 R08: 0000000000000088 R09: 0000000000000000 [ 39.536924] R10: 0000000020625000 R11: 0000000000000246 R12: 00000000ffffffff [ 39.544163] R13: 00000000000004fb R14: 00000000006f7828 R15: 0000000000000000 2018/02/16 23:01:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f00002eb000-0x64)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_PREFSRC={0x8, 0x7, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/02/16 23:01:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330}, &(0x7f0000033000-0x18)) r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffe) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5) 2018/02/16 23:01:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x1) connect$netlink(r0, &(0x7f00005f7000-0xc)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000d9a000), &(0x7f0000b6b000)=0x4) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f0a000)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000581000-0x8)=0x1, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) llistxattr(&(0x7f00001d7000)='./file0\x00', &(0x7f0000ddd000-0xbd)=""/189, 0xbd) setsockopt$sock_int(r1, 0x1, 0x1, &(0x7f0000d4a000)=0xfff, 0x4) 2018/02/16 23:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000808000-0x9)='/dev/sg#\x00', 0xffff, 0x400) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000984000)=""/167, &(0x7f000078e000-0x4)=0xa7) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006b3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f00000da000-0x8)=0x80000001, 0x400) r3 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00007b9000-0x4)=r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000716000)=[], 0x0) ioctl(r0, 0xc0184900, &(0x7f0000d69000-0xa3)="60bc836ead2c9193cf") r4 = syz_open_dev$sndmidi(&(0x7f0000f6b000-0x12)='/dev/snd/midiC#D#\x00', 0x3f, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000719000-0x58)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x31d4}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x7fff}], 0x58) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00004e9000-0x3f)=""/63) socket$bt_l2cap(0x1f, 0x0, 0x0) 2018/02/16 23:01:58 executing program 1: mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ead000)={0x0, 0x10001, 0x30}, &(0x7f0000bd1000-0x4)=0xc) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ead000)={r1, 0x2, 0xfe6, 0x80, 0x4, 0x8001}, 0x14) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000eaf000-0x10), &(0x7f0000eaf000-0x4)=0x10, 0x80800) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000eae000)={@generic="eb4c408fb97366975ece5447e52bc96b", 0x7}) flock(r0, 0x9) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000233000)=0x9, 0x4) write(r0, &(0x7f00004c6000-0xb8)="240000002a0025f000000000000000000900000004000000000000000000000300010091", 0x24) 2018/02/16 23:01:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000045a000)={0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000044d000-0x10)={0x2, &(0x7f0000376000-0x10)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00006bb000-0x8)={r1, 0x2e}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/16 23:01:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000497000-0x8)='./file0\x00', 0xc0, 0xd8) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00009d7000)={{0x2, 0x0, @rand_addr=0x5}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x40, {0x2, 0x2, @loopback=0x7f000001}, @common='ip6tnl0\x00'}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d3f000-0xc)={0x0, 0x6}, &(0x7f0000d3e000)=0xc) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000c85000)={0x112002, 0x0, 0x1, 0x6, 0x7233}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000050a000-0x8c)={r1, @in6={{0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x10001}}}, &(0x7f0000de2000)=0x8c) write$selinux_create(r0, &(0x7f00009f8000)=@access={'system_u:object_r:dmidecode_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x32, 0x30}, 0x4e) 2018/02/16 23:01:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x1002, 0x78, 0x1000000000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) getpeername(r0, &(0x7f0000128000-0x10)=@nfc, &(0x7f000033d000)=0x10) [ 39.590315] ptrace attach of "/root/syz-executor0"[4211] was attempted by "/root/syz-executor0"[5686] [ 39.608312] ptrace attach of "/root/syz-executor0"[4211] was attempted by "/root/syz-executor0"[5686] 2018/02/16 23:01:58 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000002000-0x4)=0x10, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000), &(0x7f0000003000-0x4)=0xb) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000-0x58)=@ethtool_gfeatures={0x3a, 0x0, []}}) [ 39.683915] audit: type=1400 audit(1518822118.444:29): avc: denied { prog_load } for pid=5712 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 2018/02/16 23:01:58 executing program 5: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa}) r1 = memfd_create(&(0x7f0000016000-0x1)='\x00', 0x3) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000054000-0x8)=0xf000) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000053000)={{&(0x7f0000052000/0x1000)=nil, 0x1000}, 0x1}) r2 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write$sndseq(r2, &(0x7f0000055000-0x60)=[], 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000004000)={0x9, &(0x7f0000054000-0x48)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000054000-0x8)={r3, 0x1}) close(r0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000053000)=""/100) 2018/02/16 23:01:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) syz_open_dev$random(&(0x7f00008d8000-0xc)='/dev/random\x00', 0x0, 0x200000) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00008d9000-0x20)={"80bed14841dc72ac63f96664053b5acd", {0x4, 0x4, 0x80, "38a581d0062f"}}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000066a000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000a32000-0x110)={{0x10000000040, 0x5, 0x1fe000, 0x1001f, "f0652556fda391171a41c777849cd377e9837f86db1e1320112209594136bd7affb13be85be61465b485dddb", 0x6}, 0x0, 0x0, 0x4, r2, 0x7, 0x6, "3e602a4230bf6db8d2c5fe65a6e5791a0ec4767436cda6ed73138d16ec9b5e751f99b3df71afd683832d2824fef39128b33ee984f89c449c8629bb270d5ac251", &(0x7f00008d3000-0xf)="74086e750000000000000000008c00", 0xf, [], [0x40, 0x800, 0x1, 0xfffffffffffffffe]}) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) sendfile(r0, r1, &(0x7f00000de000-0x8), 0x100000001) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f69000)={0x7, [0xf1, 0x1f, 0x2, 0xffffffffffffff68, 0x5, 0x1f, 0x1]}, 0x12) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00007c5000-0x20)={0x4, 0x0, 0x0, 0xf0}) 2018/02/16 23:01:58 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000)={0x1000, 0x3002, 0xed, 0x8, 0x84d}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000c71000/0x18000)=nil, &(0x7f0000455000-0x18)=[@textreal={0x8, &(0x7f0000567000)="f00fc12f660f2ba180000f08baf80c66b811730e8d66efbafc0cec0f2092260f01ca0f35a60f01cfd0ad0000", 0x2c}], 0x1, 0x0, &(0x7f0000001000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/16 23:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f45000-0x4)=0x0) capset(&(0x7f0000244000-0x8)={0x19980330, r0}, &(0x7f0000092000)) fstat(0xffffffffffffffff, &(0x7f00001d1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, 0x0, r1) 2018/02/16 23:01:58 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0}, 0x84003) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() sched_getattr(r2, &(0x7f0000e84000), 0x30, 0x0) r3 = epoll_create1(0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r4, 0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000b6f000)) remap_file_pages(&(0x7f0000b8a000/0x3000)=nil, 0x3000, 0x3, 0x8000000000, 0x1002) 2018/02/16 23:01:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x0, 0x40000, @tid=r0}, &(0x7f0000f5c000-0x4)) 2018/02/16 23:01:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004b5000-0xc)={0x0, 0x0}, &(0x7f0000818000-0x4)=0xc) quotactl(0x1, &(0x7f0000109000)='./file0\x00', r1, &(0x7f000023d000)="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") listen(r0, 0x7) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r0, 0x0, &(0x7f000060c000)) sendmsg$inet_sctp(r3, &(0x7f0000be9000-0x38)={&(0x7f0000c81000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f00002aa000)=[], 0x0, &(0x7f00007db000)=[@init={0x18, 0x84}], 0x30}, 0x0) 2018/02/16 23:01:58 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000010000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000013000)={0x1f, 0x2, 'client0\x00', 0x3, "6f93e5279324a4d7", "7cf7ecbc6c5bcb41360a82a4c71b03a964982152bf7eb37f55d63977f855c029", 0x8001, 0x7}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000007000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000011000), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/16 23:01:58 executing program 0: mmap(&(0x7f0000000000/0x251000)=nil, 0x251000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000250000), 0xffffffffffffff95) mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000252000-0x8)={0x0, 0x5}) 2018/02/16 23:01:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000c87000-0x10)={0x4, &(0x7f000095e000-0x20)=[{0x16fd, 0x2, 0x100, 0x101}, {0x6, 0x7184, 0x2, 0xfffffffffffffffe}, {0x101, 0x6, 0x4, 0xb59}, {0xfffffffffffffff9, 0x9, 0xffffffffffffffff, 0x1000}]}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003ce000)='/dev/ptmx\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000c50000), 0x3ff, 0x0) ioctl(r0, 0xffff, &(0x7f000075a000)="e0ca231dc3085651087fa13cf479de7556ef13d5421231822934152c0af924aac0665a95c046d169124a7aa68ba17a947d74b3e6836b51f84e70e1ea899c8f12d6899146a7831024816ac9c3ad32473c6d1e32b6b24d56d070f55d130b7216e57ba0e4160f72af1396f1261c99037788a1e0fcb74c2cf75df48210d2ba5625e4f689fe8615b8b56265547cf88022e3111505d65d550b0e177232ebd3cde93d3959835501162f73d976e9c8d557491297edb34e1a8b4b28eb7415ed379cfa0c05d45ad62ea6e9") ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000a2b000)=""/62) ioctl$int_in(r2, 0x80000080045432, &(0x7f0000000000)) 2018/02/16 23:01:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000006d000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004cf000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000bee000-0xaa)=@ioapic) 2018/02/16 23:01:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ee9000-0x10)='/dev/input/mice\x00', 0x0, 0x800) readv(r0, &(0x7f00002eb000)=[{&(0x7f00002c5000-0x40)=""/64, 0x40}], 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000546000), 0x4) 2018/02/16 23:01:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f00005b5000-0x80)=""/128, 0x80) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000184000)='/dev/audio\x00', 0x4000, 0x0) getpeername$inet6(r1, &(0x7f00002dd000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000b16000-0x4)=0x1c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x0) ioctl$sock_ifreq(r0, 0x89fd, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) 2018/02/16 23:01:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000505000)='/dev/input/mouse#\x00', 0x7f, 0x400) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000029d000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000707000-0xe8)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f00004c0000-0x4)=0xe8) getgroups(0x9, &(0x7f0000dd1000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$unix(r1, &(0x7f0000c00000-0x38)={&(0x7f0000556000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000fcd000-0x10)=[{&(0x7f0000f1c000-0x64)="60a0112585abc352a375ad0ab3caa9963b47a49d48c21212b642c2c0077884acfca7831cfe739663a8f3998d987a76c25a4404ce4922ff653dcd66adc17044c615778d4e031ded56f8b7d27f715154e764715f128baadbc152d74c9abf0477b879eb3500", 0x64}], 0x1, &(0x7f0000f25000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x48, 0x4000800}, 0x40040) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000fa000-0x3a8)=@security={'security\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x1b8, 0x1b8, 0x1b8, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000347000), {[{{@ip={@multicast1=0xe0000001, @rand_addr=0x7, 0x0, 0xffffffff, @generic="50d55490225a6dcad1be10edca12c4cc", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ip6_vti0\x00', @common='ip6tnl0\x00'}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ip={@empty, @loopback=0x7f000001, 0x0, 0x0, @generic="8429a4623e6ab6e2de071d1e06d8fe0b", @generic="16db9ad77fe81c0929521b0cbb3a070f"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/16 23:01:58 executing program 3: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r0, &(0x7f0000043000-0xb)='./file0/control\x00', r0, &(0x7f0000042000)='./file0\x00', 0x0) [ 39.823830] mmap: syz-executor7 (5753) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 39.824251] QAT: Invalid ioctl [ 39.839425] audit: type=1400 audit(1518822118.600:30): avc: denied { name_bind } for pid=5749 comm="syz-executor1" src=20004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/16 23:01:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000069b000)={0x1, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000976000)={0x4, &(0x7f0000feb000-0x4)="8411b642"}) r1 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r1, &(0x7f00003db000)=[{{&(0x7f0000d1a000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x400000006, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f00008d0000-0x20)=[], 0x0, &(0x7f0000d2e000-0x1220)=[{0x3de6e49a4190a1fc}], 0x7}}], 0x1, 0x0) 2018/02/16 23:01:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e9b000-0x10)='/dev/sequencer2\x00', 0x801, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000452000-0x55)=""/85, 0x6147e6e) [ 39.884850] QAT: Invalid ioctl 2018/02/16 23:01:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000b43000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00007f3000-0x53)=""/83, 0x53) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005c7000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000017b000), &(0x7f00009af000)=0x4) getsockopt(r0, 0x1, 0x4, &(0x7f000038f000-0x31)=""/49, &(0x7f0000902000-0x4)=0x31) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000516000-0x10)='/selinux/access\x00', 0x2, 0x0) ppoll(&(0x7f0000a83000)=[{r1, 0x128}, {r1, 0x8000}, {r1}, {r2, 0x4008}, {r0}, {r0, 0x8}, {r1, 0x80}, {r0, 0x2000}, {r1, 0x100}], 0x9, &(0x7f000093c000-0x10)={0x77359400}, &(0x7f000024f000)={0x5}, 0x8) 2018/02/16 23:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000024000-0x1c)={0x0, []}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b33000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000be0000-0xc)={0x4}) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f00003ad000-0x5a)=""/90, &(0x7f0000e99000)=0x5a) 2018/02/16 23:01:58 executing program 0: r0 = socket(0x18, 0x0, 0x2) getsockname$ax25(r0, &(0x7f0000993000-0x10), &(0x7f0000000000+0xa0b)=0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/16 23:01:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) write(r0, &(0x7f000055f000+0x3db)='n', 0x1) 2018/02/16 23:01:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000f8c000-0x3), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() process_vm_writev(r0, &(0x7f000055f000-0x30)=[{&(0x7f0000430000-0x70)=""/147, 0x93}], 0x1, &(0x7f0000d46000-0x20)=[{&(0x7f000027b000-0xd3)=""/211, 0xd3}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f0000a7c000-0x8)=[], &(0x7f0000c6e000)=[]) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) syz_open_dev$mice(&(0x7f0000e62000)='/dev/input/mice\x00', 0x0, 0x800) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/02/16 23:01:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ea1000-0xc)={0x0, 0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000033000-0x1)={0xfffffffffffffff8}, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00001aa000)='/dev/autofs\x00', 0x0, 0x0) ioctl$int_in(r1, 0x0, &(0x7f0000d1c000-0x3)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x19, &(0x7f00004b4000-0x7a)=""/122, &(0x7f00001e7000-0x4)=0x7a) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000c55000-0x8)) 2018/02/16 23:01:58 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000b6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000699000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8), &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a19000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f00001f2000)=0x10, 0x4) bind$inet6(r1, &(0x7f000001c000-0x1c)={0xa, 0x1, 0x20000000000, @empty}, 0x2d7) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r2 = shmget(0x2, 0x2000, 0x78000880, &(0x7f00006b4000/0x2000)=nil) shmat(r2, &(0x7f0000666000/0x3000)=nil, 0x7000) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000298000-0xc)={0x4, 0x1, 0x3, 0x100000000000000, 0x4}, 0xfffffffffffffc31) recvfrom(r1, &(0x7f00004de000-0x98)=""/152, 0x98, 0x0, &(0x7f00008be000-0xc)=@nl=@unspec, 0xc) r3 = request_key(&(0x7f0000690000-0x8)='trusted\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d2f000-0x1)='\x00', 0xffffffffffffffff) keyctl$set_timeout(0xf, r3, 0x9) 2018/02/16 23:01:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000410000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000de9000-0x70)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000e8b000)=0x5) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f000009e000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x5}]}) 2018/02/16 23:01:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f70000-0x8)='./file0\x00', 0x2) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000839000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmmsg(r0, &(0x7f0000886000)=[{{&(0x7f0000de8000-0xe)=@l2, 0xe, &(0x7f0000d26000)=[{&(0x7f0000ce4000-0xc0)=""/192, 0xc0}, {&(0x7f0000ca1000)=""/220, 0xdc}, {&(0x7f000008a000)=""/196, 0xc4}], 0x3, &(0x7f000016b000-0xcb)=""/203, 0xcb, 0x10001}, 0x1000}, {{&(0x7f0000590000-0x80)=@generic, 0x80, &(0x7f0000e2f000-0x80)=[{&(0x7f000035b000)=""/215, 0xd7}, {&(0x7f0000966000-0x2b)=""/43, 0x2b}, {&(0x7f0000748000-0x16)=""/22, 0x16}, {&(0x7f0000477000)=""/42, 0x2a}, {&(0x7f000003c000-0x14)=""/20, 0x14}, {&(0x7f000070b000)=""/112, 0x70}, {&(0x7f000046f000)=""/100, 0x64}, {&(0x7f00004ed000)=""/234, 0xea}], 0x8, &(0x7f000036b000)=""/57, 0x39, 0xe}, 0x98b5}, {{&(0x7f0000f47000-0x58)=@alg, 0x58, &(0x7f0000378000-0x30)=[{&(0x7f0000e76000-0x1a)=""/26, 0x1a}, {&(0x7f00001a9000-0xfc)=""/252, 0xfc}, {&(0x7f000022c000)=""/138, 0x8a}], 0x3, 0x0, 0x0, 0x80}, 0x8}, {{&(0x7f0000716000+0xba7)=@rc, 0x9, &(0x7f00002c6000)=[{&(0x7f0000fde000)=""/10, 0xa}, {&(0x7f000033f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bba000)=""/219, 0xdb}, {&(0x7f000004d000-0x2c)=""/44, 0x2c}, {&(0x7f0000fa7000)=""/4096, 0x1000}, {&(0x7f0000b56000)=""/227, 0xe3}, {&(0x7f0000ea4000)=""/43, 0x2b}, {&(0x7f00007ca000-0xe1)=""/225, 0xe1}], 0x8, &(0x7f00007a9000)=""/17, 0x11, 0x2}, 0x9}, {{&(0x7f0000e92000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000714000)=[{&(0x7f0000fca000)=""/7, 0x7}, {&(0x7f0000667000-0xb3)=""/179, 0xb3}], 0x2, 0x0, 0x0, 0x9}, 0x1bc0}, {{&(0x7f0000fe1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000e57000)=[{&(0x7f0000bbd000)=""/114, 0x72}, {&(0x7f0000a91000-0x5f)=""/95, 0x5f}, {&(0x7f00000ab000-0xdc)=""/220, 0xdc}, {&(0x7f0000a3f000)=""/165, 0xa5}, {&(0x7f000076d000)=""/185, 0xb9}, {&(0x7f0000718000)=""/29, 0x1d}, {&(0x7f000013a000-0xde)=""/222, 0xde}, {&(0x7f000092f000-0x77)=""/119, 0x77}, {&(0x7f0000946000-0xcc)=""/204, 0xcc}], 0x9, &(0x7f0000996000)=""/217, 0xd9, 0x7fffffff}, 0x9}, {{&(0x7f0000f6d000-0x58)=@alg, 0x58, &(0x7f0000501000)=[{&(0x7f00007c8000-0xbd)=""/189, 0xbd}, {&(0x7f0000976000)=""/218, 0xda}, {&(0x7f0000c33000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000dd7000)=""/138, 0x8a, 0x3}, 0x5}, {{&(0x7f0000bdf000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000e4d000-0xd)=[{&(0x7f00001bc000)=""/4096, 0x1000}, {&(0x7f0000e91000)=""/200, 0xc8}, {&(0x7f0000291000-0x11)=""/17, 0x11}, {&(0x7f0000cda000)=""/187, 0xbb}], 0x4, &(0x7f000089e000)=""/219, 0xdb, 0x3}, 0x6}, {{&(0x7f0000eae000)=@nl=@proc, 0xc, &(0x7f00001e5000-0x20)=[{&(0x7f0000e92000-0xe1)=""/225, 0xe1}, {&(0x7f00003dc000)=""/239, 0xef}], 0x2, &(0x7f0000aad000)=""/12, 0xc, 0xffffffff}, 0x2}, {{&(0x7f00002bf000-0x8)=@un=@abs, 0x8, &(0x7f0000022000)=[{&(0x7f0000dd0000)=""/206, 0xce}, {&(0x7f00002dc000-0x4e)=""/78, 0x4e}, {&(0x7f000095c000-0xd0)=""/208, 0xd0}, {&(0x7f0000913000)=""/3, 0x3}, {&(0x7f0000ca2000-0x52)=""/82, 0x52}], 0x5, &(0x7f0000646000-0x1f)=""/31, 0x1f, 0xc3}, 0x1f}], 0xa, 0x20, &(0x7f000056d000-0x10)={0x0, 0x1c9c380}) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f0000875000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) r1 = creat(&(0x7f00004c2000-0xc)='./file0/bus\x00', 0x0) mknod$loop(&(0x7f0000431000-0x8)='./file0\x00', 0x80, 0x1) lseek(r1, 0x8000000000000000, 0x0) 2018/02/16 23:01:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x1}) lremovexattr(&(0x7f00006c2000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'osx.', 'lo{em0bdev\x00'}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x801, 0x100084) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000006000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f000000a000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common="766c616e30000000f700"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x0, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0x8, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f000000d000-0x4)=0xfffffffffffffff7) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000007000)=0x0) perf_event_open(&(0x7f000000d000)={0x2, 0x78, 0x4, 0xff, 0x8, 0xfff, 0x0, 0x7fffffff, 0x50000, 0x1, 0x7, 0x9, 0x4, 0x6, 0x3, 0x200, 0x4, 0x10000, 0x4ad, 0x6, 0x7, 0x0, 0xfffffffffffffff7, 0xfffffffffffffffa, 0x2, 0x8001, 0x3, 0x7, 0x1f, 0x0, 0x80000001, 0x5, 0x6, 0xd4b, 0x1, 0x2, 0x5, 0x9, 0x0, 0x1, 0x0, @perf_config_ext={0xaac, 0xfff}, 0x100, 0x6, 0x8000, 0x7, 0x4, 0x100000001, 0x9}, r4, 0x800, r3, 0xe) 2018/02/16 23:01:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000242000)=[@in6={0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, @in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xa3}, @in6={0xa, 0x3, 0x7fffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0xff}], 0x54) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0xd5}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x10) 2018/02/16 23:01:58 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f0000004000-0x6)={0x1f4, "90fb"}) 2018/02/16 23:01:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000bfb000-0x29)="29000000180031090020000100000007020000000000ff06800000000c000800040000000001f4ff01", 0x29}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e72000-0x4)=0x0) r2 = getuid() sigaltstack(&(0x7f0000afc000/0x3000)=nil, &(0x7f0000ca9000)) getgroups(0x2, &(0x7f000005e000)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000229000), &(0x7f000084a000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001eb000-0xc)={r1, r2, r3}, 0xc) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000872000-0x11)='/selinux/enforce\x00', 0x12040, 0x0) sendto$inet6(r4, &(0x7f0000835000-0xe)="26961bb651ce894c9fa7472a17cd", 0xe, 0x0, &(0x7f0000693000)={0xa, 0x0, 0x20, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffff}, 0x1c) r5 = syz_open_dev$sndpcmp(&(0x7f0000cd2000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x80) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000a56000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00007f3000-0x4), &(0x7f0000177000-0x4)=0x4) 2018/02/16 23:01:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f000021e000-0x4)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f00004a3000)}}) fcntl$getownex(r0, 0x10, &(0x7f0000100000-0x8)={0x0, 0x0}) r4 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000762000-0xc)={r1, r1, 0xfffffffffffffff9}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x2000000}}) [ 40.005039] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. 2018/02/16 23:01:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000098b000)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000a85000-0x3c)="2d01000000e6230000005ca73d9fe300007fff00000222a57987b94d283f29cdff28ade92ce451ae28595acd33a1e0b02380aad7f200000a9e5c609e", 0x3c, 0x0, &(0x7f000083a000)={0x11, 0x1000000000000800, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) 2018/02/16 23:01:58 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000003000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1ff}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x2da, 0x0, &(0x7f0000005000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1ef) 2018/02/16 23:01:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000754000)={0x0, 0x9}, &(0x7f0000486000)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f45000)=@assoc_value={r1, 0x2d}, &(0x7f00001b4000)=0x8) mkdirat(r0, &(0x7f00004f1000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r2 = openat(r0, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f000092d000)='./control\x00', r2, &(0x7f00007a4000)='./control\x00') renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r2, &(0x7f0000e15000-0xa)='./control\x00', 0x2) 2018/02/16 23:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_dev$sndmidi(&(0x7f0000867000)='/dev/snd/midiC#D#\x00', 0x2, 0x105000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) prlimit64(r0, 0x0, 0x0, 0x0) 2018/02/16 23:01:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 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={&(0x7f0000c92000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000d7c000-0x9)='/dev/kvm\x00', 0xa000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000560000)=""/135) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aed000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00007f3000)={@generic="76ccb3f79fe4346f0e0ec62f65d5ab36", @ifru_addrs={0x2, 0x0, @empty}}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000038e000-0x68)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x3f}}]}) 2018/02/16 23:01:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008ef000)='/selinux/validatetrans\x00', 0x1, 0x0) flock(r0, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe(&(0x7f0000a9a000)) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x6) r8 = dup3(r7, r5, 0x0) syz_open_dev$vcsa(&(0x7f0000732000)='/dev/vcsa#\x00', 0x7fffffff, 0x80c00) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000034e000-0x20)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e1c000/0x2000)=nil}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f5000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r9 = msgget$private(0x0, 0x132) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000ae6000)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00005ef000)=0xe8) getresgid(&(0x7f0000852000)=0x0, &(0x7f0000754000), &(0x7f0000717000)=0x0) r13 = getuid() getgroups(0x8, &(0x7f00001f9000-0x20)=[r12, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r12, 0x0, 0x0, 0xffffffffffffffff]) msgctl$IPC_SET(r9, 0x1, &(0x7f0000d19000)={{0xffffffff00000001, r10, r11, r13, r14, 0x1, 0xfff}, 0x8357, 0x4, 0x7, 0xff, 0x8000, 0x13e, r6, r6}) r15 = getuid() fstat(r7, &(0x7f0000134000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r5, r15, r16) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/16 23:01:59 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getgid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f000000f000+0x6f3), 0x80000) connect$llc(r0, &(0x7f0000001000)={0x1a, 0x1, 0x3ff, 0x9, 0x3, 0x7f, @empty}, 0x10) remap_file_pages(&(0x7f0000b44000/0x400000)=nil, 0x400000, 0x4, 0xb1, 0x8000) 2018/02/16 23:01:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000198000)='/dev/dmmidi#\x00', 0x7, 0x101000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000370000)={&(0x7f00009c7000-0xc)={0x10}, 0xc, &(0x7f000079f000-0x10)={&(0x7f0000158000-0x368)=@polexpire={0xc0, 0x1b, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0xfff}, {0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xd, 0x0, 0x0, 0x0, 0x3}}, [@migrate={0x4, 0x11, []}]}, 0xc0}, 0x1}, 0x0) 2018/02/16 23:01:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) readv(r0, &(0x7f000070a000-0x90)=[], 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000df1000-0x52)="5e2f0b292ca753bfe28143a7b51904f31ca040962a41eaa6a024cad9f72795b6448c53b7ee41d5f33eb15a481f40b6775248ea43071939c6164d091db928aa232ad70cb3fa707392b5669fdb8b0b2dccd07a", 0x52) recvmsg(r0, &(0x7f0000758000-0x12)={&(0x7f00000b7000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000019d000)=[{&(0x7f00009ce000)=""/67, 0x43}, {&(0x7f0000de3000-0xa7)=""/167, 0xa7}], 0x2, &(0x7f0000831000)=""/2, 0x2, 0x10000000000000}, 0x40002101) sendmsg$can_raw(r0, &(0x7f000027c000)={&(0x7f0000a71000-0x10)={0x1d, r1}, 0x10, &(0x7f0000ad0000)={&(0x7f000053b000-0x48)=@canfd={{0x1, 0x81, 0x74, 0x4}, 0x31, 0x2, 0x0, 0x0, "3a60a6cf7ac80f6b01c2708b239c355df268c8fc9023de2effeb2b9122ebd9871307d954c9d51c06329c960f066e6b425d6b99a3e88bce7d0a033a315672ca67"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e33000-0x4)=0x0) perf_event_open(&(0x7f00007ba000)={0x3, 0x78, 0x44ab, 0x1, 0x7fffffff, 0x9, 0x0, 0xfff, 0x2002, 0x6, 0x8, 0xd0, 0xfffffffffffffff9, 0x3, 0x9, 0x5, 0x100000001, 0x80000000, 0x2d6e, 0x200, 0x5, 0x8, 0x80000000, 0x20, 0x3, 0xdf, 0x3, 0x9, 0x200, 0x10000, 0x3f, 0x200, 0x33b, 0x40, 0x800, 0x9, 0x8001, 0x0, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000ae8000), 0x4}, 0xd050, 0x80000000, 0x6, 0x3, 0x6, 0xfffffffffffffb1b, 0x8}, r2, 0x1, r0, 0x7) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000953000), &(0x7f00009a7000)=0x4) 2018/02/16 23:01:59 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000946000-0x12)='/dev/input/mouse#\x00', 0xcd1, 0x80400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x7ff, 0x3, [0x6e, 0x2, 0x2]}, &(0x7f0000000000)=0xe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ee0000)={r1, 0x4}, &(0x7f00001af000-0x4)=0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000c05000)='/dev/mixer\x00', 0x0, 0x0) rt_sigpending(&(0x7f0000f36000), 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000556000-0x8)={0x0, 0x48}, &(0x7f000042e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r2, 0x4}, 0x8) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mmap(&(0x7f0000000000/0x3ae000)=nil, 0x3ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@multicast1=0xe0000001, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x44}, 0xfffffffffffffffc}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) fallocate(r0, 0x1, 0x7fffffff, 0x4) sendmsg(r3, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/16 23:01:59 executing program 1: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000990000)='/dev/vcsa#\x00', 0x7, 0x40002) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000f71000-0x4)=0x8000, &(0x7f0000673000-0x8)=0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ad7000-0x8)={0x1, 0x7f}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/16 23:01:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007ac000-0xe8)={{{@in6=@mcast2, @in=@multicast2}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000236000)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f00008ae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00008b5000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', r1}) r3 = semget$private(0x0, 0x0, 0x300) semctl$SETVAL(r3, 0x3, 0x10, &(0x7f0000588000-0x4)=0x1000) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007d0000-0xc)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x204}]}, 0x34}, 0x1}, 0x0) 2018/02/16 23:01:59 executing program 4: mmap(&(0x7f0000000000/0xd47000)=nil, 0xd47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00003cf000)={&(0x7f0000d48000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000a3a000)=[{&(0x7f0000927000-0xac)=""/172, 0xac}, {&(0x7f0000d47000)=""/248, 0xf8}], 0x2, &(0x7f00000a8000-0xe3)=""/227, 0xe3, 0xff}, 0x40010040) mmap(&(0x7f0000d47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000d47000)="f34b8952fc6266c8bec53fe208e2db17577e11b773a5421d3c34e8959cf4c6dbf2cc67dc66ac65e33f43743ed8e358b4ed1e05bf0a54a7ca32f5c1254c7607e8affe9ab6462232bdceb02a86f79a11257850134d4d1b123da1bee51562cf53e9969c260970ac41817964915e127a4e9f22abe8c313a41133cbb263", 0x7b) r1 = socket(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f00005d4000-0x2), 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet(r1, &(0x7f0000d42000), 0x0, 0x0, &(0x7f0000784000+0x227)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000d47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000d48000-0x34)=""/52, 0x34) 2018/02/16 23:01:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000d4d000-0x4)=0x1c) bind$inet6(r0, &(0x7f0000e2a000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1000000000000000}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f00003ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/02/16 23:01:59 executing program 4: getrusage(0x0, &(0x7f00001a3000)={{}, {0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003b9000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(poly1305-generic)\x00'}, 0x58) open(&(0x7f0000cd4000)='./file0\x00', 0x400000, 0x3) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{r0}, {0x77359400}}, &(0x7f0000001000-0x20)) 2018/02/16 23:01:59 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000003000-0x90)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x0, 0x0, []}, 0x16d210d) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005000-0x18)={0x0, 0x0, 0x0, 0xe75d, 0x2}, &(0x7f0000005000-0x4)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004000)={r1, 0x5, 0xbc1}, 0x8) 2018/02/16 23:01:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000097000)=[{0x2, 0x0, 0x1000}, {}], 0x2) semop(r0, &(0x7f00006bd000)=[{0x0, 0xfffffffffffffff7}], 0x1) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f000070b000-0x74)={'system_u:object_r:dpkg_var_lib_t:s0', 0x20, 'system_u:object_r:removable_device_t:s0', 0x20, 0x0, 0x8000000031, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x74) 2018/02/16 23:01:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f00002dc000-0x12)='/dev/input/mouse#\x00', 0x9, 0x4000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000098a000)=r1, 0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) connect$inet(r2, &(0x7f0000674000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/16 23:01:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000060c000-0x5)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000b0c000-0x2)={0x7, 0x401}) flistxattr(r1, &(0x7f0000895000)=""/181, 0xb5) fcntl$getownex(r0, 0x10, &(0x7f00003aa000)) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x10)=[], 0x0) 2018/02/16 23:01:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009e9000-0xe8)={{{@in6=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000c96000-0x4)=0xe8) getresgid(&(0x7f0000b8c000-0x4), &(0x7f00004b8000)=0x0, &(0x7f0000798000)) syz_fuseblk_mount(&(0x7f00005fa000-0x8)='./file0\x00', &(0x7f0000427000)='./file0\x00', 0x6000, r0, r1, 0x5, 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000618000-0xb)='/dev/adsp#\x00', 0x8, 0x840) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000516000-0x8)=0x8, 0x8) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000222000-0x4), &(0x7f0000956000)=0x4) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000052b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000c1f000)={0x0, 0xffffffffd79b42a2}, &(0x7f0000aa5000-0x2)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000c37000-0x4)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00004a0000-0x13)={r4, 0x5df4, 0x1ff, 0x5, 0x114, 0x6b147fa6}, &(0x7f0000ee4000-0x4)=0x14) 2018/02/16 23:01:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) keyctl$unlink(0x9, r1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ca5000-0x17e)="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", 0x179, r0) r4 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000936000-0x82)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf", 0x79, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) 2018/02/16 23:01:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) accept$alg(r0, 0x0, 0x0) r1 = socket(0x1e, 0x4, 0x0) getcwd(&(0x7f0000267000)=""/142, 0x8e) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/02/16 23:01:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007ef000)=0x0) fcntl$setown(r0, 0x8, r1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000422000-0x4)=0x0) r3 = getpgrp(r2) r4 = syz_open_procfs(r3, &(0x7f00007cd000)="060000ffea129bce") preadv(r4, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) 2018/02/16 23:01:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xce, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x6, 0x7fffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/16 23:01:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000de0000-0xc)={0x6, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000040c000-0x58)={0x5, 0x7ff, 0x3504, 0x6, 0x81}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) 2018/02/16 23:01:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b32000-0x9)='/dev/ppp\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000574000-0xd)='/dev/dmmidi#\x00', 0x6, 0x40) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000769000-0x10)={&(0x7f0000683000/0x3000)=nil, 0x3000}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) r1 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x40a) pipe2(&(0x7f000019c000), 0x80000) r2 = epoll_create(0x400000002002) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000+0x73)) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00001ca000)={0x0, 0x0, &(0x7f0000704000/0x4000)=nil}) 2018/02/16 23:01:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000c3a000-0xa)='/dev/dsp#\x00', 0x0, 0x80000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x48, &(0x7f0000501000-0x190)={0xffffffa8, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/16 23:01:59 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x42001, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f000000e000-0x8)='./file0\x00', &(0x7f000000d000)=""/50, 0x32) write(r0, &(0x7f000019a000-0x51)="a3", 0x1) writev(r0, &(0x7f0000002000)=[], 0x10000000000002d7) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000000e000)={0x4, 0x80}) 2018/02/16 23:01:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000088f000-0x9)='/dev/dsp\x00', 0x8302, 0x0) connect$inet(r0, &(0x7f0000886000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000c14000)) 2018/02/16 23:01:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000c67000)=@bridge_dellink={0x24, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1}, 0x0) 2018/02/16 23:01:59 executing program 7: mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) semget(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x12, &(0x7f000004d000-0x20)={0x0, {0xfffffffffffffffe}, 0xfffffffffffffffd, 0xffffffffffff95f5}, &(0x7f0000fb1000), 0x8, &(0x7f000028c000-0x8)) 2018/02/16 23:01:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00005d6000)={0x100, 0x34d, 0x5, 0xcab, 0x6, [{0x5, 0x3, 0x7, 0x0, 0x0, 0x400}, {0x2, 0x8, 0x1000, 0x0, 0x0, 0x1}, {0x8, 0x8, 0x8, 0x0, 0x0, 0x400}, {0x1, 0x4, 0x8, 0x0, 0x0, 0x483}, {0xaa7, 0xb3, 0xa206, 0x0, 0x0, 0xa00}, {0x1, 0x80000001, 0x5, 0x0, 0x0, 0x1400}]}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$adsp(&(0x7f00003e7000-0xb)='/dev/adsp#\x00', 0x8, 0x20000) bind$rds(r2, &(0x7f0000289000)={0x2, 0x0, @empty}, 0x10) setsockopt(r1, 0x80800000010d, 0x1a1, &(0x7f000005e000-0x4)="00ea", 0x2) 2018/02/16 23:01:59 executing program 1: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00002ec000-0x9)='/dev/ppp\x00', 0xc101, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00002eb000)=0x401, &(0x7f00002ec000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c", 0x20) recvmsg(r1, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0xe}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$pptp(0x18, 0x1, 0x2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000002b000)=0x0) r5 = getuid() mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f00002ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) r8 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000212000)={0x0, 0x0, 0x0}, &(0x7f000002b000)=0xc) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f00002ec000)={&(0x7f00001d2000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000fd000-0x30)=[{&(0x7f000008a000-0x1a)="8f2a66e52ecae5203cd9de5af60297848bcb9e38dc6a980963ed", 0x1a}, {&(0x7f00002ed000-0x69)="935ac207113fc5c0cb996d9724b11b00a221524426dd51c8af807cb187e4bc4d1f578b8b28b864e5773c336a58c080e558245f5ce152028e4aa1431fa3b41a363ea958638cf2938efeff6308853840151720a0b9d3e4e7d8e8678ef7f88fee66d14137efb7a6753e9e", 0x69}, {&(0x7f00002ed000-0x77)="684ae432edf43232f1000fd2e70ead4b6e84c524451b923a7c73bda8abc970da0aaf0ca4fd6ca06c2dadf8477bf5a7d973069691f6fed66bcc3b17d95b71d1fb799b7f05bfa4d7f631796cd6cb1efce2cd37ee7aeb02994710e6969b9394129f9397967152416182e45ecd414d343d646efd1c2e65de12", 0x77}], 0x3, &(0x7f00002ed000-0x98)=[@rights={0x20, 0x1, 0x1, [r2, r0, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r2, r2, r3, r2, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x98, 0x4000000}, 0x4000) r10 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/checkreqprot\x00', 0x4000, 0x0) connect$pppoe(r10, &(0x7f000013b000)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @generic="c6713ff7e0737a13fd6dea5cf0a0817e"}}, 0x1e) 2018/02/16 23:01:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00004b3000-0x9)='/dev/kvm\x00', 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009ca000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7d57) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000976000/0x18000)=nil, &(0x7f00002b7000)=[@text16={0x10, &(0x7f00008f3000)="0f21c366b80500000066b9000000000f01c166b9400101c066b8c6b4f96d66ba000000000f300f2066b8c4008ee8f30f5bed0f2f3866b9520800000f32f3d05f00f2de10", 0x44}], 0x1f5, 0x0, &(0x7f0000737000-0x10)=[@cstype0={0x4}], 0x1000000000000057) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000761000-0x7d)=""/125) 2018/02/16 23:01:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) lremovexattr(&(0x7f00008e9000-0x8)='./file0\x00', &(0x7f00004c9000)=@random={'trusted.', '\x00'}) mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9021, &(0x7f000097c000-0x1)) 2018/02/16 23:01:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000270000-0x46)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @empty, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000bec000)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000fd0000-0x58)={0x4227, 0xf7, 0x6, 0x0, 0x8, 0x7}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000050a000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c5a000-0x11)='/dev/qat_adf_ctl\x00', 0x129000, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b1f000-0x9)='/dev/ppp\x00', 0x200c0, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000082000-0x8), &(0x7f0000ecc000)=0x8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000e6f000-0x4)=r2, 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009fb000-0x11)='/dev/vga_arbiter\x00', 0x6000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f00003fd000)={0x9, 0xfff, 0x7, 0x200}) r4 = accept4(0xffffffffffffffff, &(0x7f0000c99000-0x10)=@ax25, &(0x7f0000fc0000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000027b000-0x4)=@assoc_id=0x0, &(0x7f0000125000)=0x4) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000657000)={r5, 0x81}, 0xffffffffffffffef) bind$rds(r4, &(0x7f00000de000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) 2018/02/16 23:01:59 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000670000)) r2 = fcntl$getown(r0, 0x9) r3 = getpgrp(r2) r4 = getpgrp(r3) unlink(&(0x7f0000381000-0x8)='./file0\x00') sched_setaffinity(r4, 0x8, &(0x7f0000a2f000)=0x9) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) getpgrp(r2) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/16 23:01:59 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0xa}]}]}, 0x30}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x6, 0x4, &(0x7f000001d000)=[{&(0x7f0000029000-0xab)="cbfc501db70d95d002914b611bfc362a49ce6870ba4c055460d3b36a76ebb5b2a8d9617486029066fec74f82fc8bb6d6218a38877cb53b28be97fe53a6baaa47c7fbbb62755542c0b04e2af23401c36abd000e13a9d193ee83ed5e5a965f4adcbebfaf354db7eec44ab76c7f72e9a7b4aff223109433b88e0f7ee3288859136af2246d89218d56953268c4a0141bdbca225f6d75916f12479d651df74113a822a72a5b91e15218158acb4d", 0xab, 0xb9, 0x8}, {&(0x7f0000028000)="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", 0xfa, 0x6, 0x2}, {&(0x7f000001b000)="9ffbbb6978ca6abf3d9b10dadac80d85325483cfb522655da099a9d3e727499b6dfd3abc292809585548", 0x2a, 0x1, 0x8001}, {&(0x7f0000028000)="bdb0dec38f14ab6aff8a4309d8b23ec3bdfa458d834f59b43ccf28122548496cb19f13ae8f552759717a2ad79b849c3ac6f7df9ffee15a309b910b5f337230da51ceab350903b1872ca2ca414d94e1f5a800c99e985af7a3c15b4343cadd265b0ebe6c09bb295513078296e9fb901809af645019085ea6db299ff37b50fdb6b636c0a809b6bcaa729a116b24da5cd11928c8315996213fca43d9156c88d7b1f9ae62baa21350aebfe00584d58c7ef0e332b0cac19dbba3efe1c32a5123bb0ad96ee365bd49576dfa23", 0xc9, 0x0, 0x9}], 0x30000) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000029000)=[{r0, 0x2}, {r0, 0x100}, {r0, 0x2000}, {r0, 0x4000}, {r0, 0x4000}], 0x5, &(0x7f000002a000-0x10)={0x77359400}, &(0x7f0000029000)={0x8}, 0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000029000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40000) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000002a000-0x3)=0x3) 2018/02/16 23:01:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000430000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000802000)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x10, &(0x7f0000c5f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000aac000), 0x1}, @fda={0x66646185, 0x0, 0x0, 0x80000}], &(0x7f0000788000-0x20)=[0x0, 0x28]}, 0x1000}}], 0x0, 0x0, &(0x7f0000b92000)}) openat$vcs(0xffffffffffffff9c, &(0x7f0000694000-0x9)='/dev/vcs\x00', 0x10000, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000465000-0xb)='/dev/audio\x00', 0x180, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002b2000-0x98)={0x0, @in6={{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, 0x7f, 0x7}, &(0x7f0000439000)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fd9000)={r2, 0x4}, &(0x7f000031a000)=0x8) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000c51000-0x4), &(0x7f00007c6000)=0x4) write$selinux_user(r1, &(0x7f0000a15000)={'system_u:object_r:random_device_t:s0', 0x20, 'sysadm_u\x00'}, 0x2e) [ 40.857087] QAT: Invalid ioctl 2018/02/16 23:01:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000074000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/cuse\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000da000)=0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f0000fd2000-0x9)='/dev/sg#\x00', 0x2, 0xbc30ff1cb22d585) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000ddc000-0x10)={0x82f6, 0x6, 0xffffffffffff8001, 0x9}, 0x10) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00005cc000)) socket$alg(0x26, 0x5, 0x0) pause() clock_gettime(0x0, &(0x7f0000c80000)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000dac000)=[{0x8, 0x6, 0x1, 0x3, @time={0x0, 0x989680}, {0x3, 0x1ff}, {0x8, 0xf}, @raw32={[0xc7, 0x1, 0x7ff]}}, {0xff, 0x4, 0x285a, 0x7fffffff, @tick=0x8, {0xa3, 0x7fff}, {0x81, 0xfffffffffffffffb}, @quote={{0xd43f}, 0x8, &(0x7f0000ab7000)={0x80000001, 0x8, 0x200, 0x8, @time, {0xffffffff, 0x20}, {0x4}, @raw8={"576b8e9a488cf90ddb2af95a"}}}}, {0x1, 0x0, 0x8, 0x7, @time={0x77359400}, {0xd80, 0xfff}, {0x9bd, 0x5}, @result={0x3, 0x1}}, {0x100, 0x8080, 0x9, 0x401, @time={0x77359400}, {0x3, 0x3}, {0xffffffff, 0xfffffffffffffffc}, @ext={0x1000, &(0x7f0000748000-0x1000)="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"}}, {0x3, 0x7fffffff, 0x7fffffff, 0x7ff, @time={r4, r5+10000000}, {0x2, 0x9}, {0x4, 0x2e8b}, @ext={0x19, &(0x7f000052f000)="04da02300902b53b32d102b0dff11c71d5640aed17d22a8d28"}}], 0xf0) [ 40.888919] QAT: Invalid ioctl [ 40.898487] binder: 5958:5960 not enough space to store 0 fds in buffer [ 40.905616] QAT: Invalid ioctl [ 40.906182] binder: 5958:5960 transaction failed 29201/-22, size 72-16 line 3099 [ 40.926370] binder_alloc: binder_alloc_mmap_handler: 5958 20000000-20002000 already mapped failed -16 [ 40.938118] binder: BINDER_SET_CONTEXT_MGR already set [ 40.943537] binder: 5958:5960 ioctl 40046207 0 returned -16 [ 40.949416] binder_alloc: 5958: binder_alloc_buf, no vma [ 40.954938] binder: 5958:5967 transaction failed 29189/-3, size 72-16 line 2957 [ 40.981398] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.989279] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/16 23:01:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000542000)={0x0, 0x0, 0x0, 0x0, "516e194938d4a1d3bc46d4c355ce19815bfc0db0d7a508a8881ef191a8dda9a9b561de4c502293a7ecc71b7d"}) r1 = syz_open_dev$admmidi(&(0x7f00009b0000-0xe)='/dev/admmidi#\x00', 0x3f, 0x100) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000b6000)='cdg\x00', 0x4) 2018/02/16 23:01:59 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f0b000-0x9)='/dev/dsp\x00', 0x2002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000000)={0x1, 0x8001, 0x5, 0x6, 0x4, 0x100000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000d84000), &(0x7f0000623000)=0x60, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x2000000, &(0x7f0000002000-0x8)=0x3, 0x1ff, 0x2) preadv(r1, &(0x7f000033b000-0x30)=[{&(0x7f00001e9000-0x3)=""/3, 0x3}, {&(0x7f0000aeb000)=""/137, 0x89}, {&(0x7f0000c9c000)=""/42, 0x2a}], 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d85000-0x50)={@common='dummy0\x00', @ifru_flags=0x2000}) 2018/02/16 23:01:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) bind$pptp(r0, &(0x7f000013a000-0x20)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) 2018/02/16 23:01:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000bf4000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00005a6000), 0x27) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/02/16 23:01:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) pipe(&(0x7f0000837000)={0x0, 0x0}) getsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000b45000-0x4), &(0x7f000071f000-0x4)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@text64={0x40, &(0x7f0000159000)="c4e379150e00470fc71b0f23d9b9360900000f32b9530b0000b80f000000ba000000000f30f20f35c421f81748f9460f2395c42251afeb4fdbf4", 0x3a}], 0x1, 0x0, &(0x7f00006ee000-0x20)=[], 0x0) r5 = shmget(0x0, 0x1000, 0x220, &(0x7f00003c0000/0x1000)=nil) r6 = geteuid() stat(&(0x7f00002de000)='./file0\x00', &(0x7f00005ce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f00004e3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000dc0000)={0x0, 0x0, 0x0}, &(0x7f00005dd000-0x4)=0xc) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00005ab000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d2c000)={0x0, 0x0}) shmctl$IPC_SET(r5, 0x1, &(0x7f00002c9000)={{0x9, r6, r7, r8, r9, 0x1, 0x1}, 0x9a7, 0x40, 0x6000000000000, 0x401, r10, r11, 0x100000000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/16 23:01:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000ffa000)={0x2, 0x0, @multicast1=0xe0000001}, 0x9f) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000031c000)=""/137, &(0x7f0000ae2000-0x4)=0x89) 2018/02/16 23:01:59 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000006000-0x4)=0xfff, &(0x7f0000005000)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000005000-0x10)={&(0x7f00000ea000/0x4000)=nil, 0x4000}) 2018/02/16 23:01:59 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000eb000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00003ba000-0x110)={{0x3, 0x2, 0x10000, 0x5, "cfc6f49f51c06035fc38afb3a24531da207248f9bf2d5a1ae29616dd704527e68a6c6f38ae64bef2791a480e", 0x6}, 0x0, 0x0, 0x0, r1, 0x20, 0x200, "8c7d52dfe0594e55593f09557c87c481929334bf8b3e2ef99da674e3fa8b1ee52d848ecb2dfff13566f9d09fa12ebd896fd1ca2ae5792a1043389eafbee42ab0", &(0x7f0000a17000-0x17)='#[selinuxppp0/%eth0em1\x00', 0x17, [], [0x1, 0x8, 0x5, 0xffffffffffffffff]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x4, 0x0, r0, &(0x7f0000563000)='./file0\x00') r2 = socket$inet6(0xa, 0x80003, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000e51000-0x4)=0xfffffffffffffffd, 0x4) 2018/02/16 23:01:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = syz_open_dev$admmidi(&(0x7f000011b000)='/dev/admmidi#\x00', 0x516e, 0x2) clock_gettime(0x0, &(0x7f0000fe3000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000634000)={0x0, 0x0}) write$evdev(r1, &(0x7f00003c0000)=[{{r2, r3/1000+30000}, 0x90, 0x7ff, 0x8}, {{}, 0x82f, 0x5d2, 0x7ff}, {{0x0, 0x2710}, 0x0, 0xffff, 0x7}, {{0x0, 0x7530}, 0x2, 0x586, 0x9}, {{r4, r5/1000+30000}, 0x0, 0x3ff, 0x8}, {{}, 0x10000, 0xfffffffffffffc01, 0xffffffff}, {{0x77359400}, 0x81, 0xf2, 0x1}, {{0x77359400}, 0x8000, 0x5, 0xffffffffffffff06}, {{0x77359400}, 0x64d, 0x1ff, 0x4}], 0xd8) r6 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r7 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r7, 0x0, 0x0, 0xc9) sendfile(r6, r7, &(0x7f0000e65000-0x8), 0x8) 2018/02/16 23:01:59 executing program 7: mmap(&(0x7f0000000000/0xb12000)=nil, 0xb12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e52000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000a16000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = fcntl$dupfd(r1, 0x0, r0) sendmsg$inet_sctp(r2, &(0x7f0000987000-0x38)={&(0x7f00004f3000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r1, &(0x7f00006ae000-0x80)="b8", 0x1, 0x0, &(0x7f000029e000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005a1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000b12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x1a, &(0x7f0000b13000-0x4), &(0x7f0000b13000-0x4)=0x4) 2018/02/16 23:01:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) open$dir(&(0x7f0000d2d000-0x8)='./file0\x00', 0x40, 0x121) lseek(r0, 0x0, 0x2) 2018/02/16 23:01:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000958000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x8477]}, &(0x7f000053e000)=0x108) r0 = syz_open_procfs(0x0, &(0x7f0000128000-0xd)='net/sockstat\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000de2000-0x8)={0x0, 0xc1}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000d52000-0xed)='net/ipv6_route\x00') sendfile(r0, r1, &(0x7f0000929000), 0xff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c5e000)={0x0}, &(0x7f0000986000)=0xc) syz_open_procfs(r2, &(0x7f00001f4000-0xe)='net/dev_mcast\x00') 2018/02/16 23:01:59 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f0000225000-0x4)=0x3d, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) write(r1, &(0x7f0000620000-0x155)="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", 0x155) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000f24000-0x52)=""/82, 0x52) 2018/02/16 23:01:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000cb4000-0xe)='/dev/admmidi#\x00', 0x4, 0x402001) open$dir(&(0x7f0000b72000)='./file0\x00', 0x20000, 0x10) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ccd000-0x50)={@generic, @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000998000)={0xffffffffffffff7f}}}) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x0, 0x200) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000d1a000)={0x1, {{0xa, 0x3, 0x404, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x38000000000000}}, 0x9a7ca09d7aa32084, 0x9, [{{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x0, 0x80000001, @empty, 0x2b}}, {{0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x2, 0x101, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}, {{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0xd2e6}}, {{0xa, 0x2, 0x5, @empty, 0x58a8cd75}}, {{0xa, 0x1, 0x1ff, @mcast1={0xff, 0x1, [], 0x1},