[....] Starting enhanced syslogd: rsyslogd[ 13.825212] audit: type=1400 audit(1515308598.014:4): avc: denied { syslog } for pid=3177 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.7' (ECDSA) to the list of known hosts. 2018/01/07 07:03:29 fuzzer started 2018/01/07 07:03:29 dialing manager at 10.128.0.26:44789 2018/01/07 07:03:32 kcov=true, comps=false 2018/01/07 07:03:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00004b4000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x4, 0x1000, &(0x7f0000003000-0xe6)="f74bdff8d46fbc82ff29ba76c0463b6828972dffc6341885895431170ed9684508f71b16730400f2f9ae74766afd46148f70d82ee642b4d91811adf0fef5605aa021771f143c625c1d16aa518bcc165f9f097d3f40594969d1a824729b78bf70c584afd27d9ea922ee2b645d1f6246f9f454f3e4d10d7e349f036c098cc294f31587fe290c78a5f4ff0f786c26b33479ed551196d742c79bc64fb0ad5ef81da347427f993f75e52a71108094815feaad5a8af8cb1503e20a0d91b02ebf6e0975532d973ab95b96f98de8860b3dc7dcf24eda12ad5588bcec8630f819dabb8cab9898449b1204", 0xe6) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000003000-0x4)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x81, 0x800, 0x2695, 0x90, 0x0}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000-0x20)={0x9bda, 0x8c7a, 0x4, 0x8, 0xc79, 0x6, 0x34, 0x6, r2}, &(0x7f0000004000-0x4)=0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000004000)=""/143) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000)={r2, 0x80, &(0x7f0000003000-0x80)=[@in6={0xa, 0x3, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xd1d}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x2, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}]}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000006000)=""/154) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000005000+0x9d0)=r3, 0x4) renameat2(r0, &(0x7f0000003000)='./file0\x00', r0, &(0x7f0000002000-0x8)='./file0\x00', 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000008000-0xc)={0x20002001, 0x0}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000005000-0x4)=0x0) r4 = gettid() getpgid(r4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000009000-0x8)={0x480000000}, 0x8) 2018/01/07 07:03:33 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007f6000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7, 0x30, 0x2, 0x7}, &(0x7f00006a6000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xc)={r1, 0x9, 0x2, [0x4, 0x1f]}, 0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r1, 0x1600000000000000}, 0x8) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000002000-0x2)=0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000003000-0x20)={@generic="5c232beed7b45a941c1cb0b739b19e88", @ifru_flags=0x1000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000003000)='./file0\x00') ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000005000-0x10)={0x5, 0xffffffff, 0x400, 0x6, 0x0, 0x1, 0x8, 0xdee0, 0xff, 0x5e56}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000006000-0xc0)=[@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x828e}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xf2fe}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r1, 0x0}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r3, &(0x7f0000005000-0x58)=@file={0x0, ""/86}, &(0x7f0000006000)=0x58) chmod(&(0x7f0000001000)='./file0\x00', 0x102) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x100000001, 0x4) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000003000-0x4)=0x5, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000005000)=@assoc_value={0x0, 0x0}, &(0x7f0000007000)=0x8) 2018/01/07 07:03:33 executing program 4: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ab1000)='/dev/pktcdvd/control\x00', 0x2002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0xcaec, 0x2, 0x3, 0x9}, 0x14) socket$inet_tcp(0x2, 0x1, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x6, 0x8, &(0x7f0000002000-0x100)=[{&(0x7f0000001000)="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", 0x1000, 0x6, 0x44d}, {&(0x7f0000000000)="826a9a5b5dae9e599582fbe905f63947a79b5740cd3ba2a5772fb1ec0920295cc6a93eca1a9158d86e0819156d4f204bfb61b6a43a7b201bddd9bd3262d128bd6b964b5c6d04d6f191ef96303cea488fd542847caa1d1dffee8b9cf904a69a05cea7b927126016d32b553df2610a728243b1f39b7ce007aa420d4f755d29b01386399fb48187932f6ed227cdc794b9a5713373f239d0ed6eb8b15c69a79e102c447aa87adfd805324017f8dec99b9e26cefead426c341714ad36", 0xba, 0x6, 0x9a3}, {&(0x7f0000002000-0x9d)="6be1d8c5a5ff94cce42fd766a6c86ee8e8b8d208dd7f21b8e9ebf7bbccfcc5df79486589870eb89a0e5782fc91105e55ea44290cfd671c9c767ec97082c6a88448a4918bc75cbec65a8bcdd024eae1feacbadddb1389495270669c3a2f2a340974d15dfab5097b8abf2f534a1eda154373f131d7b7275f6adcca49f06a77913b140e76988a3d03edfd7a8369e8feee71bf4d3a7aca2ce29440f1a9fe72", 0x9d, 0x8, 0xd17}, {&(0x7f0000002000-0x86)="15f1b951a6e2be3a9368e850aeda857a0c034c12f669287ae59210d4ae77496ae23c44eac211838faaa8a04c64962cfb48d1e0fe8bd793715029616eb046434fa893d1830283153890185146e4376043e1538e3f6444cb4c3e694b05bb4c2351edcfe921ec36891c7f3d85396f4746f7d1db2350bc624601db4946886f20b072caf21b1c9abd", 0x86, 0x7, 0x401}, {&(0x7f0000001000)="17ff7aa0e95065fb24fbbd7b360418823d26f2e66c6b17f08ec7603c81e843480b29baaf80390b4ba95db5460a30bda0e6c684919199aa0d7492b042d4549f79436959220dbe8c95e373f0898052550e4fdf520ca79e485b2822c37e80ea5ac54374c172c739d40d2c4ba4eac10a12f0eefe7d7222a7d0cbe5ad6ff41e0acebff50309", 0x83, 0x3, 0x2}, {&(0x7f0000001000-0x7e)="75c891e6e57cdd6c41b24e3afcd1d27426ac591264ec2c1cf781b32be9d36eda023271983ff7e38980115d177afdd1c3e40df6987b410bedc3c43e0a85efa2039c8ef4ded27709008742df52c0c0f7b6e980f02f8eb3b177723f35b4b082378cf85a73734655f2c1674726e2b3e1eafae6365b4f73456df7047c7397ef20", 0x7e, 0x976e, 0x401}, {&(0x7f0000001000)="e32587b2509aef563590ce256aa01550e8a9db6769240207765a7b268478222a6dd53d2b9ff02d0a05a20f98be99c88641d175be843d56066539990dc9f7e69a173c11d2012a162b", 0x48, 0x7, 0x6}, {&(0x7f0000000000)="37a071475b76d8f335dc70eaa408f8fde2d723160388853891fb0096ad2a699fd2e9d67a94723293fad0f50d52ceead27958f0aa9b4c296d911fafa17785f5f82d1dc6f5f4448310b93cae23deeb0245a836de17977208334f77a5a2478a006492b9c8483f4b0ed202986cc508da71e34bb777d0adc28e04aab9c76c0f9bd72eff150d9e3b7d859080c3648bccc39ca7c4a208ab97cf768465ed7dfb6eeb68c58b522e64bf54ea7e600f84d6f8881c559c9598cc98658720398e1c7a6462630cecc0e235", 0xc4, 0x400, 0x9}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/237) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x24041, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000003000)={0x7fff, 0x2, 0x2, 0x808d, 0x0}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r3, 0x3f}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000-0x20)={0x6, 0x800, 0x8000, 0xfff, 0x6ed0, 0x9, 0x5, 0x81, r4}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000005000)={r4, 0x7}, &(0x7f0000002000-0x4)=0x8) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000007000-0x5)={0x0, 0x0}, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000008000-0x3e)=""/115) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000009000-0x8)={r4, 0x9, 0x1}, &(0x7f0000008000)=0x8) 2018/01/07 07:03:33 executing program 1: r0 = eventfd(0x8c) readahead(r0, 0x6d7, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mkdirat(r1, &(0x7f00009bc000)='./file0\x00', 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000002000-0x84)=""/132, 0x84) sendto$packet(r1, &(0x7f0000002000-0x51)="164ff32e02659e6dd83f8accfdd5d2e8ac4c63bf9dc997c1539cbc423e8d5bae4484c8ab82f202db39f3b023ba93b6882b8c10c3add4df8275fe7a66b7e7d3b34c42ca8028e738c397b563ad9fa4bd1f39", 0x51, 0x8000, 0x0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000002000-0x54)=""/84, &(0x7f0000000000)=0x54) ioctl$KDADDIO(r1, 0x4b34, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f0000001000)="73aa735d18cdacb34b4002626de8a64f4a2f7bb34dd0c2b3ee4dd152cb51f97c385e7d4f711c368bb562b8d2a18aac21447a4821e26af74db3ed9ce5ab9ddabb74f2e31b86b4a02e1e05fd01a55cee47e441c0a90b4813c731ee33a532bc32c09c2afaef0f316af72fc29fc9efcf69a0b20f73c07a8fbb9ae78542ebcd653b8db900f83b909b24e17d0dcdd57c260cf726c789dbe5eefc4f21de5123ac80c23bd123641e855499bf0b4a3295397f960e6a84255c4f0c332a6f604d41bd97727e365d99fc0a7946ac01ff0c9721dfa950a6df8c53cde8d613d5aae5210234b9de27d558ec1d4bff", 0xe7) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x10001, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0x3) r2 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000001000-0x4)=r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000002000)='./file0\x00', 0x40, 0x100) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000002000-0x5c)={{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, {0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x7f, [0x0, 0x9, 0x8, 0x2, 0x6, 0x7, 0x4, 0x3]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000005000-0x20)={0x200, 0x1, 0x5, 0x9, 0x9, 0xae, 0x6, 0x7, 0x0}, &(0x7f0000004000)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r4, 0x0, 0xb68, 0xffffffff, 0xffffffffffff0001, 0xedc}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000002000-0x12)='.request_key_auth\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000002000)='pkcs7_test\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='/selinux/validatetrans\x00', 0xfffffffffffffff8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000005000)={r5, r6, r7}, &(0x7f0000006000-0x1c)=""/28, 0x1c, 0x0) 2018/01/07 07:03:33 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b7a000)='/dev/pktcdvd/control\x00', 0x100, 0x0) connect(r0, &(0x7f0000a14000-0x9)=@rc={0x1f, {0x100000000, 0x6, 0xb7f, 0x4, 0x7, 0xfffffffffffffff8}, 0x7fffffff}, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000001000-0x66)=""/102, &(0x7f00004ac000-0x4)=0x66) prctl$setendian(0x14, 0x2) fchdir(r0) getsockname$netrom(r0, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) r1 = inotify_add_watch(r0, &(0x7f0000000000+0x554)='./file0\x00', 0x2000020) inotify_rm_watch(r0, r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00') socket(0x1, 0x80005, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x200200, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000003000)="87750c5b63096ef41b5fbc348c86cec366352e898020f6ea3e642039e1c720bc4596b5809f7ccbd14ecbec7c396bf5125be1006fcb03058efcd23e2c689b4b9ba6892f697e8eff6b51338c84a0f5271550055743b0") inotify_init1(0x80000) 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) 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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000003000-0x38)={&(0x7f0000001000)=@un=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000005000-0x80)=[{&(0x7f0000005000-0x8a)="4030fa44d6c180d0b1a63837b55b4801d2b3ad2b3f5816efdbf4cd5a20bc7ecae2e286f51104844f6736c23cfa06a1aa1f85c414f3ffbce27c679b3998b792173a95afaed6c58b45ad0d2cfd6e38927a5e4d5f90db4a72e63a1f66b4c505ff120463def489cb7235ffacae08d47938706b41e9399f18bdab25c9b6aa38e3317ac45b4ad360025395be28", 0x8a}, {&(0x7f0000004000-0x1000)="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0x1000}, {&(0x7f0000004000)="671a1700dbede2745db0047ede0f41511abff3b9aea8b2a87ec0448b06cd0d9f3b299f6c7a33550e85151c96240608d23df9da84809d7b69a6147c30bae5a82ddf1394cd3acdcb67f246eeb7d4ec6bfda6cd5ab2a518a1b701f74f4746ecbb54f701cf03a446eefe4b22d01ed3e57fdde90b4c0635e36dccf265b5657e9f28c5c8daeb8d07d2ffea28eddba7b0cd09483a50bb5f505ce522e1458f64d50f53ac9432c927c106e217e8a7340e87e83af9a85f2d265894a88af937c9f24ce1befa2a86536a48741866cf01c5", 0xcb}, {&(0x7f0000002000-0x14)="e5a981e76914fad4960f3bd7a75b86ce49d3bf1c", 0x14}, {&(0x7f0000005000-0x7)="0095e32acf8aab", 0x7}, {&(0x7f0000004000)="cdac67bf40f5c8425167589c71b227d425fcf137842a0dbfde217e44295f06fc4797fd0be7fd0c03c4667415937bbcc5f3d753c9fc8731e06339fe028795fc5e804206fc18e934e5ff21b01128e01eae374e068b0c367eb96d133fa816d06e0dd6e7ea8458eff9bb760805540987027e749d8ad5bf50c844d289232255d621a186769e463b5a41de178ddb5e10147b2119882916a9310c50c765f3fb1cd7548967c9624d0026893304a10d10922d6c77a38e1cfd7000c58770db91cd8f2fb935c3a5d44f04943c703559600b2685aa0f", 0xd0}, {&(0x7f0000005000-0xd3)="f6db0e5f4f009b5fedb3a2eb84b8003e5005d1f4d7c677179f8ab1ec603871e7fd9141484bc3cabb8d94ee2f9317ad90b6013e8c1d15b6dee1efd5f25172080f59ba2780f320a47f0b5cc72bd2dbe9649ec6154773bf2847c47d001d1ecd17ad0346031dacdfde1a4a8ba49f2eca84e32b626fedf6dce633f94628c6a97e80189e475e63bbf7a89e6b6e80b6b472abf6573f6c902e397b59c017ab5bef4b449a88d6ce08fdc822c547c335ab311d1b4b1a4b56965171c54dc1c15154f694fcb463d17f48e7eacbd5389594199c832e3d92daeb", 0xd3}, {&(0x7f0000004000)="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", 0x1000}], 0x8, &(0x7f0000005000-0x280)=[{0x80, 0x1, 0x1, "226ddcda4c695d47ead55014bfecb5869fb0dc3cc74a3cc360c932cf2784a5af6faee7fb17f39a68f36ceea07db2aa637b24eba1df474f0552b01298f173d1a677d3b5f7e615a0ebf2f44bc76dd2b37448e2ed159012a6370e01fde250152d0931d9973514bb616ebc6931d7bb"}, {0x10, 0x1ff, 0x100000001, ""}, {0xc0, 0x129, 0x1, "b5f366b87f43b0409aa94c58c329bca93f536136ee50c38cb9c0239f4493d7ab77f579d0c0d84a6c4503fadc6e6d9bcaf43bb305666b362bddba7423624a031cdc1eeedf639eeb60c65b412c9b1d8b11090528e92ca79cf1d094a45d8acc46f10834d48e809d915d4ae0f51b92ed71a3bd9ee54700c8df57b2c8916605d90049afefe5cdbbccbad92a85b5fe0e7e940e4af6521906961bea2265d347c497c5da2f1aac7c01a84dbdd287f646bdcc95"}, {0x98, 0x0, 0x7, "46fb5bd68e06999a70788423130dd3125980c8bbe1e090b23863c7837049b894a09bd4da1b3c0dea19dd55476f6b0701beec316a7ada409bac26a19ec83eb0ab9c9fbf67c7de2ab20748dac34eb8509cc08ca4bbf66ac5423b64d30133bc9a909ae820ac6bd11304812313834d92dcba1fa4c6d7d2aef07a83a15b88785029f1bd63521d14"}, {0x98, 0x111, 0x1, "dfc0e6277ab94be2afb67113049a8a6d7e5a13d4c9e331685f06841323902ce2ceebe7d7a2743c70934d1981a7383dfc7b7ddbef5874741cc32d1f018b78879a07d8cd0028e70560ce219304534e8dc7df99c50ea96e4947c68032050cae02cff2073c101833f7f18c53983a9eeb29cb2bba750081ff943edc66e0573bacec9ce13287"}], 0x280, 0x4000}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000004000)={@generic="9d0eb3db425dff3f34517710a26679d0", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:03:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x183080, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000001000)=@hdr={0x2, 0x80, 0x2, 0xffffffff, 0x9, 0x8, @ipv6={0x1f, 0x6, "0466a6", 0x132, 0xff, 0x933, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x32, 0x0, 0xff, 0x650, 0x0, 0x7, 0x0}, @dstopts={0x3a, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x9}, @generic={0x5, 0x61, "a20acd1dc903a35fff6f2b555daad546025d5a5356c1d6b86a514f3d6a7855aa6b6fd39c8c48409e0faff3e580c6f8673dce18765e0fa235df6811fd7dd5d8b0ea7ff5001eceb9a2882a3ceba37eef099d954c17dc737cdfb5a6151d1fe3eb3b45"}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x0}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x2, 0x0, 0x2, 0x7f, 0x0, 0x200, 0x2}, @hopopts={0x73, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}]}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x2}]}], @udp={0x3, 0x0, 0x84, 0x0, "7f6bc11bb5c3b3db7e01e4aad844490d5208cbab15e4793208e5cd6868abc6197b8bccef5f9d17b090b916779eb1174dbdb83f26196669d46ad0a8569c20bc957fae30ab0642fb266067536d46702a78134ad2ae772205460b3015fd8b0e41a96e5c867b32e1017dfb6b2dc3cb93dfd57c8504ae430dc91c10c5244d"}}}}, 0x164) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r1, 0x7, &(0x7f0000002000-0x10)={0x4, 0xafdc}, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000)=0x8, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rfkill\x00', 0x80040, 0x0) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@rand_addr=0x7, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x8, 0x3, 0x24d6, 0xa, 0x80, 0x80, 0x2f, 0x0, r3}, {0x0, 0x4, 0xb9d8, 0x4be3, 0x20000, 0xd8, 0xfffffffffffffffd, 0x2}, {0x9, 0x0, 0x6, 0x7fff}, 0x5, 0x8, 0x0, 0x0, 0x3, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x6, 0x3, 0x1, 0x2, 0x400, 0x7, 0x2}}, 0xe8) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000003000-0x4)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000006000-0x20)={0x9, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000002000-0x10)={r4, 0xcd488c6}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000004000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x8c)={0x0, 0x84, "5ab1aff25aca8c765216cb4fd09fe0631dea0130ceaf0b54f8e7e0f8c3d11ddc92757cb3d20e7359364109f0e32dbb6a15dc57d62d5a9a690835c10f47a10a1936fb0a4653c4f4b971a39875b8a58c263403169ed84637ddb9d007f187df3fd3063d8dccc06cc401a4f1e1e389bd1c0957d3db5cfa22f3da2a33b24bd38a2671b774b0dc"}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000)={r5, 0x4a, "6ed6edf1189c93d8cd36487a024f5bf40c49fc7c5257a50a4df1159c7b49b25f115329553470f878ae56bb1bf2d7b96443958bc5440804887a1af87e7824ba986e3d05d64de31c5d6aca"}, &(0x7f0000007000-0x4)=0x52) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000006000-0x8)={r5, 0x232}, 0x8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000008000-0x4)=0x8, &(0x7f0000006000)=0x4) 2018/01/07 07:03:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x100, 0x0) mq_timedsend(r0, &(0x7f0000d9b000-0x89)="6de2db88da49d24bc6cbd801d8c5ac7ed9d8665d98cca74e12accc1adee3c6ef25abb2b7d4c04520642f8d4ad550985484c15e10525f59fb0dbc6a2e81de9be5c4252f8d179354ce601557db571bc9dc0143aa93661deccd9748a3e97332e59f862be30192d34c6d842778d211fd94076eae131d3f6a4defedb5ba4f8073dff03c45f62b8131322021", 0x89, 0x93d, &(0x7f0000649000)={0x0, 0x989680}) sync_file_range(r0, 0x1, 0x3, 0x4) getpeername$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000)='/dev/hwrng\x00', 0x3) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000002000-0xc)={0x2, 0x5, 0x8, 0x8, 0x0, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000004000-0x4)=0x0) ioctl$TIOCNOTTY(r0, 0x5422) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000004000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000004000)={0x5, 0x1000, 0x2440, 0xfffffffffffffffa, 0xa1a9}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000006000-0x4)=0x6) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="ce449a7b87cd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000)=0x101, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000007000-0x21c)=[{{&(0x7f0000004000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)=""/94, 0x5e}], 0x1, &(0x7f0000007000-0x9f)=""/159, 0x9f, 0x3}, 0x2}, {{&(0x7f0000007000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000007000-0x90)=[{&(0x7f0000003000)=""/155, 0x9b}, {&(0x7f0000001000-0x3d)=""/61, 0x3d}, {&(0x7f0000007000-0x1b)=""/27, 0x1b}, {&(0x7f0000003000-0x47)=""/71, 0x47}, {&(0x7f0000002000)=""/84, 0x54}, {&(0x7f0000005000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/47, 0x2f}, {&(0x7f0000001000-0x24)=""/36, 0x24}, {&(0x7f0000006000+0x2c0)=""/235, 0xeb}], 0x9, &(0x7f0000006000)=""/100, 0x64, 0x9}, 0x2}, {{&(0x7f0000006000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000+0xf6e)=[{&(0x7f0000002000)=""/80, 0x50}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x40}, 0x76}, {{&(0x7f0000003000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000006000)=[{&(0x7f0000006000)=""/101, 0x65}], 0x1, &(0x7f0000002000-0xd)=""/13, 0xd, 0x7}, 0x3ff}, {{&(0x7f0000003000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000007000-0x50)=[{&(0x7f0000002000-0x2a)=""/42, 0x2a}, {&(0x7f0000004000)=""/238, 0xee}, {&(0x7f0000006000)=""/137, 0x89}, {&(0x7f0000006000)=""/114, 0x72}, {&(0x7f0000001000)=""/57, 0x39}], 0x5, &(0x7f0000003000-0x95)=""/149, 0x95, 0x8000}, 0x2}, {{&(0x7f0000007000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000007000-0x30)=[{&(0x7f0000007000-0xe9)=""/233, 0xe9}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/45, 0x2d}], 0x3, &(0x7f0000006000)=""/132, 0x84, 0x7}, 0x6}, {{&(0x7f0000007000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000003000)=[{&(0x7f0000005000)=""/101, 0x65}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000002000-0x96)=""/150, 0x96}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/78, 0x4e}, {&(0x7f0000006000)=""/178, 0xb2}, {&(0x7f0000000000)=""/1, 0x1}], 0x7, &(0x7f0000007000-0x9f)=""/159, 0x9f, 0x400}, 0x9f}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000005000-0x87)=""/135, 0x87}], 0x1, &(0x7f0000006000)=""/27, 0x1b, 0x1ff}, 0x27cbac8a}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000007000-0xdf)=""/223, 0xdf}, {&(0x7f0000006000-0xbb)=""/187, 0xbb}, {&(0x7f0000007000-0xbf)=""/191, 0xbf}, {&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f0000000000)=""/43, 0x2b}], 0x5, &(0x7f0000003000)=""/154, 0x9a, 0x40}, 0x3}], 0x9, 0x40000000, &(0x7f0000006000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000006000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26, 0x7, 0x10001, 0x500, 0x1, 0x100000, r2}) 2018/01/07 07:03:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x2e, &(0x7f0000000000)={0x5, {0x79}, 0x0, 0x74ef1163}, 0x0, 0x8, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000)=@get={0x1, &(0x7f0000001000-0x1)=""/1, 0x1f}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x80000, 0x0) socketpair$inet(0x2, 0x4, 0x9, &(0x7f0000001000)={0x0, 0x0}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x6, 0x5c, 0x0, 0x17, 0x18, 0x11, "4b7d35a099c9ce196a9251afccbab4ef4bb39b33e8ee957b7fa8656f1a1a84a180acd3afef32226645b2aabed80567d319d683ee15400b80e982c651603aad7f", "c548af982d4107afde311f1e8acf6aa79904131aac435d00f4632b0000f151fed6f2a97578e87ad7affa20665078da32bc7c3b8271bacccf64680b91802c0f23", "8292bd56ed8ea7adb3635a593ba481ce66566bea648ac234567834a8c3199ab4", [0xc, 0x8]}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000001000)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000003000-0x10)={0x5, 0x20001000, 0xffffffff, 0x1, 0xffff, 0x4, 0x9, 0x7ff, 0x2, 0x1}, 0x10) r2 = dup2(r1, r1) fchmodat(r2, &(0x7f0000003000-0x8)='./file0\x00', 0x4) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) 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) r4 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, r3, &(0x7f0000003000)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000005000-0x4)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setfsuid(r5) syzkaller login: [ 29.991815] audit: type=1400 audit(1515308614.184:5): avc: denied { sys_admin } for pid=3383 comm="syz-executor3" 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 [ 30.147603] IPVS: Creating netns size=2536 id=1 [ 30.227638] audit: type=1400 audit(1515308614.424:6): avc: denied { sys_chroot } for pid=3542 comm="syz-executor4" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.253198] IPVS: Creating netns size=2536 id=2 2018/01/07 07:03:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) personality(0x4000005) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00008cc000-0x4)=0x0) sched_getattr(r3, &(0x7f0000fea000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000052c000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x4, 0x8, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="2b281fc57978", [], {{0x88ca, @ipv6={0x0, 0x6, "ae271c", 0xf8a, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, 'sW#', 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], "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"}}}}}}}}, 0xfca) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00002c5000-0x4c)={0x9e, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 30.287387] IPVS: Creating netns size=2536 id=3 [ 30.300071] audit: type=1400 audit(1515308614.494:7): avc: denied { net_admin } for pid=3594 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.332214] device gre0 entered promiscuous mode 2018/01/07 07:03:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000172000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xae3c, 0x0, 0x20, 0x2, 0x0, 0x9, 0x7, 0x25, 0x7, 0x40, 0x1, 0x5, 0x6, 0xff]}, &(0x7f0000013000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e48000)={0x80000001, 0x2, 0x3, 0x1, r1}, &(0x7f0000c37000)=0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fd7000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000080000003, 0x1}) 2018/01/07 07:03:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fc9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_data=&(0x7f0000630000)="4cc39ea113334d67f5766dc05dd3731abc788d46f1c864a9cdef0ba0fbaabf6a"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="176545ed277de486d3fd7ab72233af95"}) syz_open_dev$tun(&(0x7f0000144000-0xd)='/dev/net/tun\x00', 0x0, 0x303602) 2018/01/07 07:03:34 executing program 5: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000363000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000de6000)={0x0, 0x0}) vmsplice(r1, &(0x7f000004c000)=[{&(0x7f0000380000-0x23)="c3", 0x1}], 0x1, 0x0) epoll_pwait(r2, &(0x7f000003d000-0x6c)=[{0x0, 0x0}], 0x1, 0x8000000008852, &(0x7f00004c7000)={0x0}, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f00002ad000-0xc)='/dev/rfkill\x00', 0x200, 0x0) close(r0) 2018/01/07 07:03:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009bb000)='/dev/sg#\x00', 0x8, 0x101001) recvfrom$inet(r0, &(0x7f0000c7c000-0x90)=""/144, 0x90, 0x40000120, &(0x7f000023d000)={0x2, 0x1, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff2f) r1 = accept4(0xffffffffffffffff, &(0x7f000073d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000984000-0x4)=0x10, 0x80800) exit_group(0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000025d000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000883000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000845000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, @in=@multicast2=0xe0000002, 0x3, 0x8, 0x2, 0x4, 0x2, 0x0, 0x0, 0x0, 0x3ff, r2}, {0x9, 0x100000000, 0x1f, 0xd5d1, 0x4, 0x7, 0x1, 0x595b}, {0x2, 0x0, 0x198c0f8e, 0x80000001}, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x6, 0x7, 0x1, 0x9, 0x2, 0x2, 0x0}}, 0xe8) [ 30.353594] IPVS: Creating netns size=2536 id=4 [ 30.373440] IPVS: Creating netns size=2536 id=5 [ 30.389921] IPVS: Creating netns size=2536 id=6 2018/01/07 07:03:34 executing program 3: fstat(0xffffffffffffff9c, &(0x7f000058b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f0000d09000+0x230)=""/153, 0x99) fstat(0xffffffffffffffff, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r2, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000003000-0xa)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1000)="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", 0x1000, r1) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) setreuid(r0, r0) 2018/01/07 07:03:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000806000)='/selinux/member\x00', 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000257000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xf6, 0x4, @fr_pvc_info=&(0x7f0000358000-0x14)={0xdfc9, @generic="813a648fbc65826e3183052abc7ccfa3"}}}) keyctl$assume_authority(0x10, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00001da000)=0x0) [ 30.409522] IPVS: Creating netns size=2536 id=7 2018/01/07 07:03:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000ed6000-0x10)=[{&(0x7f00004cb000)=""/1, 0x1}], 0x1) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) tee(r2, r1, 0x6, 0xfffffffffffffffc) [ 30.432374] : renamed from syz4 [ 30.438406] IPVS: Creating netns size=2536 id=8 2018/01/07 07:03:34 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x100, 0x2) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f000000b000)={0x0, 0x2, &(0x7f0000007000-0x39)="bb77"}) 2018/01/07 07:03:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = creat(&(0x7f0000af5000)='./file0\x00', 0x30) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000023a000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x40, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) r2 = getpid() getpriority(0x2, r2) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f37000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000fb3000-0x4)=0x4, 0x4) writev(r0, &(0x7f000096d000-0x10)=[{&(0x7f000091b000-0x1000)="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", 0x425}], 0x1) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000036e000-0x9)='/dev/rtc\x00', 0x42800, 0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00006e0000)=0x80000000, 0x4) 2018/01/07 07:03:34 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000006000-0x10)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x300, 0x0}, 0x0}], 0x1, 0xfffffffffffffffc) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000-0x1c)={0x0, 0x3, 0xa, [0x277, 0x6, 0x81, 0x7, 0x80000000, 0x4, 0x4, 0x101, 0x1, 0x1]}, &(0x7f0000008000-0x2)=0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={r2, 0xa8c, 0xdc4, 0xffffffffffffffff}, 0x10) fcntl$setownex(r0, 0xf, &(0x7f0000006000)={0x1, r1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000004000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000006000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000002000)=0x1008) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007000)={r3, 0x6}, &(0x7f0000005000-0x4)=0x8) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa0001, 0x0) 2018/01/07 07:03:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001eb000-0xf)='net/ipv6_route\x00') preadv(r0, &(0x7f000069c000-0x90)=[{&(0x7f00001cd000)=""/141, 0x8d}], 0x1, 0x20000000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000bcd000-0x18)={0x0, 0x7ff, 0x30, 0x7d0, 0x8}, &(0x7f0000bb0000)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000044e000)={0x0, 0x52, "02970ee3935ef23a366a6c8e85e507e8f1f87b0a8352a1314babb396af2ed0bee751c1d1e557191249edf798356e8dda80d2f3a4d82b1905982248dbd69d525ae8bab5006d3d98d9137515bb2e394bbd65b4"}, &(0x7f0000320000-0x1)=0x5a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001f2000-0xc)=@sack_info={r1, 0x5, 0x3d8a4440}, &(0x7f00006b5000)=0x368) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d87000-0x14)={0x0, 0x7, 0xfffffffffffffff1, 0x4, 0x20, 0xa2}, 0x14) flock(r0, 0x4) 2018/01/07 07:03:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f00005f6000-0x18)=""/24, &(0x7f0000f57000-0x3)=0x18) 2018/01/07 07:03:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000088b000-0x4)=0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xa46d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 07:03:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000000035, &(0x7f0000b50000-0x4)=0xa, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ea7000-0x4)=0x173, 0x4) sendto$inet6(r0, &(0x7f0000e14000-0xb2)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_open_dev$loop(&(0x7f0000021000-0xb)='/dev/loop#\x00', 0x0, 0x10800) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/89, 0x59, 0x0}, 0x0}], 0x1, 0x2041, 0x0) 2018/01/07 07:03:34 executing program 7: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000854000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000f5b000-0x6)={0x66, 0x58, 0x0}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0x80)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 30.592328] audit: type=1400 audit(1515308614.784:8): avc: denied { dac_override } for pid=3661 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/07 07:03:34 executing program 4: mmap(&(0x7f0000001000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000ad7000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r0, &(0x7f0000001000-0xa5)=""/165, 0xa5, 0x12000, &(0x7f0000d9f000-0x14)=@ll={0x11, 0xf7, r1, 0x1, 0x91dc, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000a4d000-0x10)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/07 07:03:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = getpgid(0xffffffffffffffff) capset(&(0x7f00001e9000-0x8)={0x399f1336, r0}, &(0x7f000048d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007f1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$llc(r1, &(0x7f0000120000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000a1f000-0x4)=0x10) mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000def000)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000729000)=0x9, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r2) 2018/01/07 07:03:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xfff) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 07:03:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000870000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000210000)='/dev/loop-control\x00', 0x40000, 0x0) r1 = gettid() fcntl$lock(r0, 0x0, &(0x7f00007f8000-0x20)={0x1, 0x3, 0x3, 0x5b99, r1}) 2018/01/07 07:03:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f5b000+0x89e)="2a2c70726f632e2a24cf5c7573657273656c6673656c662f7b00", 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000fe7000-0x34)={{0xffffffffffffffff, 0x1, 0x100, 0x2, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x7ff, 0x0}) sendfile(r0, r1, &(0x7f000055e000)=0x0, 0x7fff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000054a000-0x4)=0x853c, 0x4) 2018/01/07 07:03:34 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) 2018/01/07 07:03:34 executing program 7: clone(0x0, &(0x7f0000ff9000)="", &(0x7f0000ffa000-0x4)=0x0, &(0x7f0000ff9000)=0x0, &(0x7f0000c88000-0x16)="") epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00005ca000-0x8)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c43000)='\x00', 0xfffffffffffffffd) r1 = add_key(&(0x7f00005da000-0xa)='b\x00\acklist\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0xfffffffffffffe78, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000f51000-0x8)='rxrpc_s\x00', &(0x7f0000708000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='nodev)posix_acl_access\x00', 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) 2018/01/07 07:03:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x41) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7f) ioctl(r0, 0x2282, &(0x7f0000007000)="") 2018/01/07 07:03:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004aa000)='/dev/sequencer\x00', 0x200600, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008aa000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d56000-0x4)=0xc) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/keychord\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000215000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="c19323ff0638", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000d29000-0x4)=0x0) select(0x40, &(0x7f0000752000-0x40)={0x400, 0x38, 0x6, 0x6, 0x10000, 0x8, 0x40, 0xdc0c}, &(0x7f0000123000)={0x6, 0x4, 0x6, 0x80000001, 0x7fff, 0x8000, 0x0, 0x9f50}, &(0x7f0000f9f000)={0x200, 0x3f, 0x100, 0x33b2, 0xffffffff, 0x20, 0x5, 0x67}, &(0x7f00001b3000-0x10)={0x77359400, 0x0}) ioctl$KDDISABIO(r0, 0x4b37) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000002f000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x2, 0x10000000, 0x2, 0x3, 0xa, 0xa0, 0x80, 0x77, 0x7f, r2}, {0x8, 0x3, 0x4, 0x55f, 0x5, 0x1, 0xffffffffffffff81, 0x8e0}, {0x9, 0x200, 0x6, 0x3}, 0x3, 0xa, 0x0, 0x0, 0x2, 0x3}, {{@in=@empty=0x0, 0x2, 0x3b}, 0xa, @in6=@loopback={0x0, 0x1}, 0x1, 0x5, 0x3, 0x8000, 0x3ff, 0x2, 0x2}}, 0xe8) writev(r1, &(0x7f00008d3000-0x70)=[{&(0x7f00006c8000-0x90)='h', 0x1}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000e19000-0x4)=0x0) 2018/01/07 07:03:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004d9000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000da0000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x1, 0x100000001, 0x88}, &(0x7f00007bd000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002a7000)={r1, 0x8}, &(0x7f0000059000)=0x8) r2 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000428000-0x10)={0x0, 0x4c, &(0x7f00007b5000-0x4c)=[@in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000884000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c56000-0x8)={r3, 0x5}, &(0x7f00006ea000)=0x8) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r5 = fcntl$dupfd(r4, 0x0, r4) signalfd4(r2, &(0x7f00007a8000-0x8)={0x0}, 0x8, 0x800) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000c91000)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000faa000)=0x0, &(0x7f0000cf4000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r5, &(0x7f00004d4000-0x48f)=@pi={0x0, 0x0, @ipv6={0x7, 0x6, "ef5595", 0x0, 0x6c, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x3, 0x3, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x0, {0x7, 0x0, 0x8000, 0x101, []}}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x800}, @generic={0x7, 0x0, "a90b15397488760f2bbefae66d06f776265ae13468e2f906daf89d8ec33fb3"}, @generic={0x1000, 0x0, "5a57a707091e0982508660c10da483ba30c5f86b2a3540e55c12cb5980768736c9257b1ba60c450c623c2478ea7caf137a710d7b73ba2e3f67d7b2f9471fea3730a3031ee262e0ba2a2338f28ceeeb44808bfad8bf25051a1721cd4e1830f1dcf1556926533680cb69a59ca415daa0d160a72c477a7b064ccfa26953cce4819c8ec5c87f782787366b6ba0d79453b76e73d4026412d7416055c2cd15916e445fac1337aa9add3ed8707aef26e25d5e668066e407f99a58b1966485f3c4d1a7eb5bd684391aa37751ad11ae4b9745f3c070277dcc676bec70710319083b6ac2c2b4d21ec7cf5578f9"}, @jumbo={0xc2, 0x4, 0x7}]}, @fragment={0xbf, 0x0, 0x3, 0x9, 0x0, 0x390e, 0x0}, @routing={0x3f, 0x0, 0x2, 0x4, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x100000001}]}, @dstopts={0x6f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0x0, "b6c9aefd91dddd637790670d41c447c966ea1d80d0214e37d04428e4133c120c9c329e93d17b18b80e6828cfbb02"}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @calipso={0x7, 0x0, {0x287, 0x0, 0x6, 0xd70, [0x6, 0x3ff, 0x4, 0xbe, 0x0, 0x8, 0x9]}}, @generic={0x401, 0x0, "f3563a9c8ef54b3f3141f8130eb34377c1c662537920f1d9e7132935d0704dc085de60017ec331ec2fee7dffa901397f15ba9cf4549b9db472217f8497c2b29a42f907dbb058"}, @enc_lim={0x4, 0x1, 0x3f}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x0, {0x22e, 0x0, 0x1ff, 0x62, [0x23a7]}}]}, @fragment={0x2, 0x0, 0x2, 0x4, 0x0, 0x8ecb, 0x3}], @udp={0x1, 0x1, 0x0, 0x0, "cf386e165fcdc919ec4bde8d74a50968963c940e497df868aefdf81448024e8134e34475c848551ea23e2d20fb993499c1de10ec978bc24fab6a6e6cb46fcaa2312d12e60119b879b808783e46d06583c6729c740d9c40c9f62e30866af6a65e0d4f70fc89a2dadcadb5be83b18d5ceafb733ad0b5a2dbc4eda9840ddc95aa41083f413e8adbaf8c5d79bea87ced3ee321c3e9f03842de18f4ba4480eb4309ad4cb6bf5579332d0c18a39904dde3fd42197f4af3a13462ee4b10a5aea691"}}}}, 0x2b) 2018/01/07 07:03:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00005c1000-0x8)=0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00003b5000-0x4)=0x0, &(0x7f0000cd1000-0x4)=0x4) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00002a3000)=0x0, 0x4) r1 = fcntl$getown(r0, 0x9) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000218000)=0x7, &(0x7f00007d2000-0x4)=0x4) r2 = geteuid() r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000020000)='/selinux/create\x00', 0x2, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000b52000-0x4)={0x9, 0x8, 0x100000001}) stat(&(0x7f0000544000)='./file0\x00', &(0x7f0000110000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000d9b000-0x38)={&(0x7f0000fe0000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000302000)=[{&(0x7f00000e1000-0x27)="cee66f2d4a17cd076b1b22b9bb79b550a801008c5838f4426ef5d68927222bc0fd11e1ed6ef59a", 0x27}, {&(0x7f00006ec000-0x76)="2b02724ef2e6a1a458a0f5b219ebb3784a0ec12717d1df076bbe579e2f8632b61ca1b6d7ae7d8b59e70dab8d38b5c8044d498f6f3d0549db803b4acb86e8087995dcba20d378dd9e50cf727b2053bd5fd7dce58f262fb6ac0866950aa345f0a232118c22f81c1f87b53844990f304f0f171d32448efa", 0x76}, {&(0x7f0000752000)="9e57e39b3129bbcea707c23846730f14461ea4798f6de7301ac194b7d486aef6fd92ae94834be23204d11b5c48f77a97ba46f9c33edeac27cd433e02d144e37e342044a7834c67c1951da9fb11c4a8c0be8dcd8c0b61116fa58fab47a37f3cfe845c2110029688ef3a0dab86b1e4325511a4dffd869b5f812e348ef74a236d2b3e018ba4629d5aa9d3aa5ffac8615b7f3505661ac19cf4de38bfa5bd5b984fce84adb5a0060c8efa6b95d3687593bdc39267", 0xb2}, {&(0x7f0000ae2000)="161abc12ac821762849b5729c6777715df143f775e2c976a89805678f661138972e687a970985b77318e89929fc7e6c8591399d73bad25750c8f017b31c408344ae2cf489e36d29f6aada4e736aa48641db4cbbc231b86", 0x57}, {&(0x7f0000f4a000-0x80)="0db000904f96dc3aec46f26cb58b79ff011c558bbc7a443b14877a7700414172531842d5bea53b046098f8578f05d1129cf25c2fbbf7bf568834068594ceca25bc0c143462d2e6281030c5323f0c8401937540935e2dd4fa5562c790facee765b380287292e3985694268da04bf79e5a2c2a604acd1d037d1b1a8581159df08f", 0x80}, {&(0x7f0000571000-0x68)="9f97e09097871607a4ff6950ee2cf2d19833b1cdbf7f087c1a89a85a2eda746998e0eb367dffd9e64c23cbadb9a25917a7154aa0c485585b247f4cf1377426c001ae6df98ab7c76cd8cca3f8d3617b58882c02118e0e911d4201ddae890edf2bf3a143f905c3a492", 0x68}, {&(0x7f0000bef000)="e3c86d2930ace160d82076a834803ab7a222fea73d5e6652fea5a37515e96b2063c8737b8bbcb86d8d0949d9d7dd02e5b1ec30f0437b1d841b4632e4a564a565cedac5c3ba99dd9167c054e029ba24a1bdb6fbcc8efc42b923ebb16657e6c8e3db6a941f6e8340d9795db1fe91015d71ad20c18bcfdc11be8d8d7c7ce9fe625b7764fef49f8ca1255b91f062990bd78717115b054f5ffd03b636e19812326193696a119aa9a5395845a3d4300bca615dd1817de0d63009bd03649e2b8b3fe21e1481151e92cf68d2107dc549a9670d3ad08da69e606e0ef0c459e6c8e1e94be1", 0xe0}, {&(0x7f0000bde000-0x76)="ce550aedcdd2f28e40edb1993bfe46889a605c923ed2e208ea3c837975fe5c16d6b7c8560ce5b920922990fba0da1aab470f66fb30493c20ab951acce29a5cd4d4c9efd2551d99d62873dd07eb72e413e633eafc169ce8a1bda65bf94bc36c9d68f029141cc163a8ae98f0479d2364f98c38473f0ba7", 0x76}, {&(0x7f0000a94000)="89721fe71475fe541f6cbe1757761879b8a4816561f0f565f35db21be78d19ebf15bd613495312ffcfffcf952cd42000b3685f8d97e3312a2ca38d54f53a927fd767e43a56e591d1805c9ea52766c4654f9322cb6e", 0x55}, {&(0x7f0000222000-0xa5)="68a54b5dc08aa57bd2439ec1038cebca51abb4b27501acd7aa451f70b3caafd8f2740ab1da57d40bc1b8e5ef238db4e8ccc3b3bd9949e768008c0e556b1291cd3b427d6cdf83326eaf13471969d9acc87a3d36c4b0ed1156e99293d590afa22fb167d93583a7a2b524bb70cc67c11faf962e5820bbdbcd9007555e8c915cab21c192a98aef36901874f5a1f4c5073e1879972acc8587ecec0665a32c95bcd6d45935228e7c", 0xa5}], 0xa, &(0x7f0000530000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r4}], 0x20, 0x8011}, 0x8000) 2018/01/07 07:03:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00004be000-0x4)=0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00002b8000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000239000-0x4)=0x9, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000df6000-0x4)=0xee2, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00001d2000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 07:03:34 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000cf7000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb5000)=0x10, 0x800) shutdown(r1, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000b68000)=""/185, &(0x7f000068b000-0x4)=0xb9) clone(0x20080000, &(0x7f00009c1000)="0400bc4350be717ac35f1a167c08b1220da672e05589e70b9acecca27fc130d29452d3ffe9f8768366dc323a90b1536c2590e1cc28eac1d352e75be72b9866ae5d0dd7d2feba7fb945651c5ccb34ca40bc", &(0x7f0000520000)=0x0, &(0x7f0000c75000)=0x0, &(0x7f00004bf000)="fb9f03512b") [ 30.723153] mmap: syz-executor0 (3695): VmData 18399232 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 2018/01/07 07:03:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x2, 0x0}, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 07:03:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000760000-0x50)={{0x200, 0x4}, {0x0, 0x2}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000da6000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00009db000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xef19, 0x100, 0x3da70de3, 0x30}, &(0x7f0000921000)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000118000-0x8)={r2, 0x6ff7, 0x100000000}, 0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000024a000-0x4)=0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000f04000-0x4)=0x0) keyctl$assume_authority(0x10, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000fc1000)=0x2, 0x4) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000b59000)={@generic="0c77b92f7f114ab7dc81acec63aa5b1a", @ifru_names=@generic="d7d6311e8b92dbe06660899b7dbc81c0"}) 2018/01/07 07:03:35 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f000001b000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000006000)=@common='lo\x00', 0x10) connect$inet(r0, &(0x7f000000b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff68) [ 30.796273] audit: type=1400 audit(1515308614.994:9): avc: denied { net_raw } for pid=3716 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 30.831040] : renamed from syz6 [ 30.867825] device gre0 entered promiscuous mode 2018/01/07 07:03:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000ba000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}, 0x24) fstat(r0, &(0x7f0000af3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000898000-0xb)='/dev/hwrng\x00', 0x208000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000343000)={0x1, &(0x7f00003e0000)=[{0x8, 0x7, 0x9, 0x0}]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/07 07:03:35 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x17, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000013000)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000d70000/0x4000)=nil, 0x4000}, 0x1, 0x0}) rt_sigaction(0x0, &(0x7f0000013000)={0x0, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000013000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") rt_sigsuspend(&(0x7f0000c6f000-0x8)={0x101}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) membarrier(0x19, 0x0) 2018/01/07 07:03:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000002c000-0x190)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x366, []}, 0x90) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000de1000)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000bdc000)=0x0, &(0x7f0000a4b000)=0x4) 2018/01/07 07:03:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') socket$inet_sctp(0x2, 0x1, 0x84) chroot(&(0x7f0000f38000)='./file0\x00') fchmodat(r0, &(0x7f0000e51000-0x14)='./file0/file0/file0\x00', 0x0) 2018/01/07 07:03:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80080, r0}) listen(r0, 0xb0d) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000c89000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000425000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000de8000-0x4)=0x0, &(0x7f0000c82000)=0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r2, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x8000000000000b, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r2, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) sendto$inet(r2, &(0x7f0000f77000)="9ac058f4e9285a0f331b2fd4c5c1768ce10e9bd2c7526350c3aadd661fc45155c27a397c37f5cdbdece83de16397ca48dce49a67acafeb582c6ac249ecb607b9bd4ba800222557740c12ac5534b4eda12ca3ee9f", 0x54, 0x4040000, &(0x7f00004ee000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r2, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000729000)=@common='ipddp0\x00\x00\x00\x00\x00\x00\x00\x00\x00\v', 0x10) sendto$inet(r2, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r2, &(0x7f0000edb000)=""/4096, 0x1000) 2018/01/07 07:03:35 executing program 1: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000806000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3, 0x6, &(0x7f0000000000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000039e000-0x16)='/selinux/checkreqprot\x00', 0x88000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) fstat(r0, &(0x7f0000d50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000)="") r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000076d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r3 = add_key(&(0x7f0000fe7000)='ceph\x00', &(0x7f0000d00000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c5f000)="90d102ec6580820eb94f84d0f1a238d2342d50fb2df7a6bb85f968d52a4c09a944d9bb15cff3157eaee1d23c27432cb58ce3c7bb80fbeb3e5a64fb266a7c8b6072acab5f415b8e81f0849e7a508b924559cfd32539f6e621ef27b812b308e838d91c0ab94f3b", 0x66, 0xfffffffffffffffc) add_key(&(0x7f00001b2000-0xb)='asymmetric\x00', &(0x7f0000640000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a7d000-0x1000)="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", 0x1000, r3) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000711000-0x4)=0x0) mkdir(&(0x7f0000e2b000)='./file0\x00', 0xfffffffffffffffd) 2018/01/07 07:03:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00003e7000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009dd000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000738000)=0x1008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00006d5000)={r1, 0x75, "ef77a1f6c7fdb26b21d8d76c1848e9a51068aaa9e2eedbdfcc6654cfd11df5b7ac3c49dc9636f34ab453a97c12c9ebc700b4abc68335bed1b2e9f5b7a65311005bb77abed9f9ca4bcdefd2fd86d172f20442a686a3cac969382a1ebd8a319fd4d0b18b87d2f2984700bd279c3009e10dd77ef001df"}, &(0x7f00002b1000)=0x7d) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) clone(0xa060000, &(0x7f0000e21000)="", &(0x7f0000001000)=0x0, &(0x7f0000f29000-0x4)=0x0, &(0x7f0000493000-0x2)="") r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000cb4000)=0x0) 2018/01/07 07:03:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x10001) r3 = dup2(r1, r2) write$tun(r3, &(0x7f000030a000-0x1092)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @rand_addr=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00001bb000-0x10)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000336000)=0x3, 0x4) 2018/01/07 07:03:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f80000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000cc4000-0x8)={0x0, 0x1000}, &(0x7f00006be000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f8e000)={r2, @in6={{0xa, 0x1, 0x14, @loopback={0x0, 0x1}, 0x8f2f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5}, &(0x7f0000d90000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000911000-0x8)={r3, 0x1}, &(0x7f00002a0000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000032000-0x10)={0x0, 0x8004, 0x0, 0x3, r3}, 0x10) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000c09000-0x4)=0x101) r4 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f000053b000)=0x8000201) connect$unix(r1, &(0x7f00004b2000-0xa)=@file={0x1, './file0\x00'}, 0x2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) r5 = socket(0x10, 0x802, 0x0) sendto(r5, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r5, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/07 07:03:35 executing program 5: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376635, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002f7000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/07 07:03:35 executing program 2: mmap(&(0x7f0000000000/0x9a5000)=nil, 0x9a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00009a6000-0xee)=""/238, &(0x7f0000250000)=0xee) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f00009a3000)=@newsa={0x138, 0x1a, 0xa09, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6c}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009a6000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009a7000)=0x0) ioprio_set$pid(0x2, r2, 0x1) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00009a7000-0x72)={0x0, 0x6a, "0615e3623ef964a29787676dced8a558c68c80d05f8a19d2aa66d624f46d3d5eb79f0daa3d8c72c1e563a5bff777004568c489c9faa9d184d79aa94bf75bbf8a35c32cbacc0c8bad34b412255ebe319ecd906897b58e84c5b8da31b9c2a118689cd5a38122e59a603703"}, &(0x7f00009a6000)=0x72) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00009a7000-0x6)={r3, 0xfffffffffffffff7}, 0x6) 2018/01/07 07:03:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f000041f000-0x61)="b63db85e1ead00000801b29d2000150000008b9b000000671118cebc9b97ae21914d872cf78ce22c00160e96aa1f", 0x2e) readv(r0, &(0x7f0000a13000)=[{&(0x7f00001dc000)=""/173, 0x85aa5c02}], 0x1) prctl$void(0x3f) 2018/01/07 07:03:35 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00008b9000)=0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x31, &(0x7f0000000000)="", 0x0) [ 31.106457] device lo entered promiscuous mode 2018/01/07 07:03:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000ac7000-0x38)={&(0x7f000000b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000111000)={&(0x7f00005c9000)=@flushpolicy={0x64, 0x1d, 0x1, 0x0, 0xffffffffffffffff, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @algo_auth={0x48, 0x1, {{'rmd160\x00'}, 0x0, ""}}]}, 0x64}, 0x1, 0x0, 0x0, 0x0}, 0x0) setrlimit(0x6, &(0x7f0000bac000)={0xc00000000000000, 0x7fff}) 2018/01/07 07:03:35 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x102}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000583000)={0x6, 0x3f, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000cca000-0x10)=[{&(0x7f000039a000)="2900000020001900013d181000d9f50602000000000000029e1400040d0004ff007f00000000000000", 0x29}], 0x1) 2018/01/07 07:03:35 executing program 4: keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000062d000-0xb0)={0x2, 0x3, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, [@sadb_key={0x2, 0x9, 0x1, 0x0, 'F'}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfb, 0xb, 0x0}, @sadb_address={0x3, 0x5, 0x3f, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 07:03:35 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mount(&(0x7f0000001000)='./file0/file0\x00', &(0x7f0000012000-0xe)='./file0/file0\x00', &(0x7f0000002000)='nilfs2\x00', 0x0, &(0x7f0000001000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") readahead(r0, 0x9, 0x18000000003) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = dup(r0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00004e9000)="08f88c88750b44cec0c707c400aabb56f734808ea0b0cea551b1") 2018/01/07 07:03:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000a53000-0x10)='/dev/input/mice\x00', 0x0, 0x109000) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x0) timerfd_create(0x7, 0x800) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000bd0000-0x8)=[0x0, 0xffffffffffffffa2]) 2018/01/07 07:03:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0xffffffff, 0xffffffff}]}) sched_getparam(0x0, &(0x7f00000e5000)=0x0) 2018/01/07 07:03:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e54000)={0x0, 0x80}, &(0x7f0000fcc000-0x4)=0x8) r3 = memfd_create(&(0x7f000043b000-0x3)='lo\x00', 0x3) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000fc6000)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000603000-0x8)={r2, 0x100}, &(0x7f000046b000-0x4)=0x8) r5 = socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000a8d000-0x8c)={r4, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) recvmsg(r7, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r8 = syz_open_dev$sg(&(0x7f0000d6f000-0x9)='/dev/sg#\x00', 0x3ff, 0x40200) accept$ax25(r8, 0x0, &(0x7f00006d8000)=0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000dc6000)=0x0) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f000052d000)={0x10001, 0x2, 0xa000}, 0x4) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/07 07:03:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa8000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0xa) r1 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000633000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001fe000-0x8)={0x0, 0x6}, &(0x7f000045a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000693000)={r4, 0xe5}, &(0x7f00005ed000-0x4)=0x8) close(r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000e5f000)={0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r3) 2018/01/07 07:03:35 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000aa1000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001000-0x42)=""/66) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f000004a000-0x9)='/dev/sg#\x00', 0x401, 0x20040) bind$inet(r1, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) sendto$inet(r1, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f00008b6000)={0x0, 0x0, &(0x7f000088a000-0x30)=[{&(0x7f0000cd3000)="5d5408cf32fc6e7ea35ea24e606c7f9f1b5812002ee138fb71af0f798b6075b3330ca15df0d205a975f7d61c5211a8d9e7a02d391cda7ba3aacac8b5fe4175958e023084e11ad6a536ca3010edb9c5bd530a7184771c434e7d684ef50985e778477e590181b3a4c633e4d3a74f234970a48624f2e817ab95c4bba6ac8831d08b09de298224ac2a84b553be8f846f7d93950be61c9c523c9c2a19b0a156f40da9472c1d6dfcc071771d93afbff93159f871fc528b1d4e89ebfebeff156033f19092fa1eb5e8e00c0fe24c071c56b2d7b2264b8ea1883ed232af03c2af", 0xdc}, {&(0x7f000018c000-0x8e)="a7103a04cb669b0e29afd35d9aba1b3298dea6eddd295af2e5fb723aa74d2d5b82d6fc041f91c5552827db2f106d62c226a3ff81d93bb7faace62678e09af3379c997943794f665264d6e04207d7c3c7a1e725ef499db28a611bb08f6b9f3417906e7802555aa687d4c10b809fa22c3f1dcb695f246ac980f81d6fb3b005d4c4303c4143a2aeeb836165368c67c3", 0x8e}, {&(0x7f0000d1a000-0xea)="4467c743dbdbd5a18656064ce3a9af914571560474309a6c8a015a77d722f528ae0a55b80e6ba0aaf8e90e003f68573e616990c9c2a6da31fa99c493a18e904b1d470c6b9af3ed675703913096ce0b8effd61ca95996759865903b7bac78f9115c125d5e195b066c52da6282d05b663d4cd31d68aa4315eb8afc316dee4b25816ed87c59801e3d1ba6e3812d16c25d112d1db475fde92b258f12d84f93bcdfb46aa11e79d19663576ed0d9fc03afcb3014654be85ed585d9e9d11933e8038d2aa39e60825a962824e8f2bf71c42299d8735ae012bf32ce8eb27a2bbfb8be49830436b48885b10209997b", 0xea}], 0x3, &(0x7f000044f000)=[{0x38, 0x88, 0xe39, "7b9e1f9a93dbf197011bf6d6805e329ef0eedcbf1af82ee74a603da7791cc68a0ce9"}, {0x1010, 0x188, 0x3, "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"}, {0x80, 0x11f, 0x362, "dae7efc7728c8b9fb677a3e927cb4a816615057b45c82c39558ae57224ac98074029561ee263c1d7a1812b4f7b2ca355b94c0048a15d7ff8e3f3e9e73cf0d10da1dd8528e3a40111a6010f46ed7b80f0783fadef9e61681fce86340322197b15acacd5675b575b6c17c14f3aed"}, {0xd0, 0x19d, 0x4, "36d840c085e117dc675bd13899c67c61f7ca613bafa532961e93a6961caf330064c2385e6d7b607e5a548180d9a6097839fac8f1d7318c0a737ec06593ad1d72b9021d91cbcca56a71ee89eb4f657b88a03aaeab341ffc7103ba5fe817f676fd6b63bd4fd4190577f75f71b1681e667af1a6676443afe471062baa588c155540ef84647556e6bf4867b4a3d305a0cf48093e6f4e672a364dadae2e5ecf7becc20755932e0667d78bface8d596e09921410cbad03d77cc2d71701f22f0d1e3b89"}, {0xf0, 0x111, 0x6, "19038a7fe68e5df5f16c0bf3bbe2fd03e8257a441a6cbaf68044c66a1a4fd244adbe1593a2a7ab9a73e61edd662d1093f00ceeb36cb3d11713cdd4be2a505622fe9764500cf7a1ff1a4d713545436f70d651e27b0c288ffb5117785d3deadbe739fedec507f9552503a72706b6825dec10d87131f4d5753eafe1f58b80e005f2afb31d1e198b0372db699acdef4ae9a76db13580a50ec5d8443891b8aa69b5d244b7c0acbec3eca92d533f54fb7d85f46f15826ff65db9c7c6e9e16d5579fa1763195f93b76387ff5b761c088ecbd5d300d54b41460b70bfb89f46ad2d"}], 0x1288, 0x44}, 0x0) shutdown(r1, 0x1) 2018/01/07 07:03:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r0 = socket$inet6(0xa, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80080, r0}) listen(r0, 0xb0d) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000c89000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000425000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000de8000-0x4)=0x0, &(0x7f0000c82000)=0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r2, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x8000000000000b, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r2, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) sendto$inet(r2, &(0x7f0000f77000)="9ac058f4e9285a0f331b2fd4c5c1768ce10e9bd2c7526350c3aadd661fc45155c27a397c37f5cdbdece83de16397ca48dce49a67acafeb582c6ac249ecb607b9bd4ba800222557740c12ac5534b4eda12ca3ee9f", 0x54, 0x4040000, &(0x7f00004ee000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r2, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000729000)=@common='ipddp0\x00\x00\x00\x00\x00\x00\x00\x00\x00\v', 0x10) sendto$inet(r2, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r2, &(0x7f0000edb000)=""/4096, 0x1000) 2018/01/07 07:03:35 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x6, 0x0) mlock2(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) r0 = memfd_create(&(0x7f0000008000-0x1)='\x00', 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000b000)={{&(0x7f0000009000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000004, 0x80811, r1, 0x0) mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3) 2018/01/07 07:03:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00002ed000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) accept$ax25(r1, 0x0, &(0x7f0000668000)=0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ed4000)='/selinux/checkreqprot\x00', 0x10000, 0x0) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f000068b000-0x4)=0x9f, 0x4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000d8e000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:03:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x10, 0x2d, 0x5, ""}], 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d4b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008c5000)=0x8) prctl$setfpexc(0xc, 0x20000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000018f000)={r1, 0x6}, &(0x7f0000b9d000-0x4)=0x8) 2018/01/07 07:03:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d15000-0x11)='/selinux/context\x00', 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8913, &(0x7f00000ac000-0x28)={@common='tunl0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/07 07:03:35 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000019e000-0xc)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000026000-0x98)={0x0, @in={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xcaa}, &(0x7f0000237000)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000d2000-0x38)={r2, 0x30, "7bd1782385720e554d6782de985416f65727863a4c7b35a75743b81e2d00b39ddbcfdddae78e72f128b93d309832d2d6"}, &(0x7f00000f1000-0x4)=0x38) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000008b000)=0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000019b000-0x8)={r3, 0x8001}, &(0x7f0000239000-0x4)=0x8) 2018/01/07 07:03:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x30)=[{&(0x7f000017a000-0xf1)=""/241, 0xf1}, {&(0x7f0000000000)=""/137, 0x89}, {&(0x7f0000001000-0x73)=""/115, 0x73}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e51000)='net/psched\x00') pread64(r1, &(0x7f0000a48000)=""/0, 0x0, 0x2000000) 2018/01/07 07:03:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) r1 = syz_open_dev$mice(&(0x7f00009b8000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000cea000)=""/84, &(0x7f000080b000)=0x54) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000933000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2018/01/07 07:03:35 executing program 3: mmap(&(0x7f0000000000/0x419000)=nil, 0x419000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000414000)={&(0x7f0000147000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a9000-0x10)={&(0x7f00003b6000-0x10c4)=@newpolicy={0xc4, 0x13, 0x301, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x2, 0x0, ""}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 07:03:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000040c000-0x10)={0x0, &(0x7f0000b2d000-0x20)=[]}, 0x10) syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') sendfile(r0, r1, &(0x7f0000234000)=0x0, 0x200000000000ff) [ 31.456756] mmap: syz-executor7 (3851) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/07 07:03:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x2000000000000009) write(r0, &(0x7f0000859000)="1f000000070afdddfffb00f600008001fffff30c090002c006000806000000", 0x1f) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000f47000)=@add_del={0x2, &(0x7f0000082000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000000}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f5d000-0x4)=@assoc_id=0x0, &(0x7f0000f30000)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000efa000-0x8)={r1, 0xed7}, &(0x7f000018f000)=0x8) fchmod(r0, 0x41) 2018/01/07 07:03:35 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000002000-0x2c)=[@in={0x2, 0x0, @rand_addr=0x18d3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x2c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000013000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000851000)='/dev/sequencer2\x00', 0x4a00, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000d9000-0x4)=0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 07:03:35 executing program 6: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000f0d000-0x1)='\x00', 0x1, &(0x7f0000f0c000)='\x00') ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000c62000-0x4)=0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f0d000-0x9)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f0e000-0xc)={0x4000001a, 0x0}) getpeername$netrom(r1, &(0x7f00002d4000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f0c000)=0x10) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000640000)={0x2, 0xfffffffffffff800, 0x2, 0x3, 0x1, [{0xfffffffffffffffb, 0x93de, 0x1f, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000f0e000-0x8)=0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00001dc000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsh0\x00'}) 2018/01/07 07:03:35 executing program 5: clone(0x0, &(0x7f000029f000-0x1)="", &(0x7f0000000000+0x1fb)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f000043d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f52995946269", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "100c9f75"}}}}}, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001bf000)='/dev/loop-control\x00', 0x0, 0x0) dup(r0) 2018/01/07 07:03:35 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000be5000)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x2, 0x8, 0x0, 0x7fff, 0x2, 0xa0, 0x80, 0xef, 0xffffffffffffffe1, r1}, {0x3d16, 0x7, 0x7, 0xee80000000000, 0x100000001, 0x4, 0x8, 0x800}, {0x7, 0x1f, 0x2, 0x401}, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x3, 0x1, 0x40, 0x9, 0x1f, 0x1f}}, 0xe8) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000951000-0x4)=0x0, 0x4) 2018/01/07 07:03:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d40000)=[{&(0x7f0000802000-0x29)="290000001900ff090019c600f20000020a1300000000ff0680e6e9f70d000900e0ff0000000008f9f6", 0x29}], 0x1) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006b2000-0xe)='/selinux/user\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00005a2000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000491000-0x4)=0x0) 2018/01/07 07:03:35 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x8000000000800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000009000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x0, 0x0, &(0x7f0000003000)=[@enter_looper={0x630c}, @acquire_done={0x40106309, r1, 0x1}, @release={0x40046306, 0x3}, @increfs={0x40046304, 0x4}, @increfs={0x40046304, 0x0}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x20)=[@fda={0x66646185, 0x2, 0x3, 0xb}], &(0x7f000000c000-0x40)=[0x68, 0x78, 0x38, 0x38, 0x0, 0x78, 0x30, 0x28]}}, @increfs={0x40046304, 0x0}, @clear_death={0x400c630f, 0x3, 0x3}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005000-0x18)=[@flat={0x77682a85, 0x101, r1, 0x4}], &(0x7f000000c000)=[0x38, 0x48, 0x30, 0x38, 0x58, 0x30]}}], 0xfffffffffffffed1, 0x0, &(0x7f000000b000-0x44)="99b730c0a70d3b32b0e549f1cb8874c15344816719ac8b62e6f813eab53a3deafb6abe5d883293db234f8fb2a5156a425efd13cd6bb2b94fb4267d03650e4cf4f76fd997"}) 2018/01/07 07:03:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x203b, &(0x7f0000aaa000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x7c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000153000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ddd000)={0x0, 0x7, 0x100, 0x5da, 0x8, 0x0}, &(0x7f0000f12000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001da000-0x10)={0x4, 0x200, 0x3, 0x0, r2}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000565000-0x58)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000e79000-0x4)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000023c000-0x1)={0x0}, 0x1) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00001b5000-0x8)={0x0, 0x8}, &(0x7f0000ed7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b83000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000bea000)=0x1008) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000065f000)={r2, 0x3}, &(0x7f0000a82000-0x4)=0x8) accept$ipx(r1, &(0x7f0000181000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d20000-0x2)=0x10) 2018/01/07 07:03:35 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) lookup_dcookie(0x3, &(0x7f000000e000)=""/196, 0xc4) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x8)='./file0\x00', 0x2002, 0xdf) ioctl$KDADDIO(r0, 0x4b34, 0x10001) mremap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3000, 0x8000000, &(0x7f0000000000/0x3000)=nil) 2018/01/07 07:03:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ba5000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c8e000)={0x9, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000058d000)={0xe1ca, r1}) r2 = socket(0xf, 0x80000000008000f, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000540000-0x25)="240000004300010000a4000000000000000001010d0001002005000000000000ec0e000e", 0x24) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000007d000)={0x0, 0xae, "8b1666a5126fdd6005706fc3df9fb2a6d7eeacc47bcc0b347a6bc7cb72ca508c431cd894fd8df085e42aca8c7772971c8f963dd80b3714470518b65e532b98556e7cedf413ea7205878c525e5d24f2aa8bbf6219ad172281c687e41dfa8531b5001fe742ab9281da68021fa0f195b8409d3740cad989a5109daadcb54b2fad65a3eacaf8f2c90b60c4fa93711e1eaa1299ea626325da9613d8b099b01cd1d455ca1c986ed9888344ff40e649db38"}, &(0x7f000008c000)=0xb6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a04000)={r4, 0x5, 0x4, [0x7f, 0x49d6, 0x20, 0x1]}, &(0x7f0000eb1000)=0x2ff) clock_gettime(0x6, &(0x7f0000b5b000)={0x0, 0x0}) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d80000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000868000-0xc)={0x3e, 0x101, 0x23}) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) recvfrom(r2, &(0x7f0000142000)=""/164, 0x6e5, 0x1001c, &(0x7f0000114000)=@un=@file={0x0, './file0\x00'}, 0x800) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000669000-0x6)={r5, 0x100}, 0x6) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000eb2000-0xf0)=""/240, &(0x7f00004a5000-0x4)=0xf0) [ 31.717384] binder: 3895:3903 ioctl c0306201 20009fd0 returned -11 [ 31.756974] binder: 3895:3903 ioctl c0306201 20009fd0 returned -11 2018/01/07 07:03:36 executing program 3: r0 = memfd_create(&(0x7f0000915000)="2f64e6762e6877726e6665", 0x0) unshare(0x41000001) unshare(0x24020000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sync() clone(0x2024000, &(0x7f0000cd0000-0x2d)="", &(0x7f00000db000-0x4)=0x0, &(0x7f000018e000)=0x0, &(0x7f0000f73000-0x1000)="") 2018/01/07 07:03:36 executing program 1: mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000039000+0x601)=0x0) fchmod(r0, 0x160) syz_open_dev$tun(&(0x7f000000f000-0xd)='/dev/net/tun\x00', 0x0, 0x2000) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000039000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000008000)=0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000030000-0xb0)={{0x73, 0xc3a}, 'port1\x00', 0x20, 0x400, 0x0, 0x80000000, 0x2, 0x100, 0x20, 0x0, 0x1, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000038000-0x4)=0x0) mq_notify(r1, &(0x7f0000032000-0x60)={0x0, 0x40, 0x4, @thr={&(0x7f0000034000-0xe7)="d931da798eb9f1fa40324ee6957d22a7953e0ec3ce325dcbfd57395b77cabebe0bf840ec7514a1d87b01b4a5f302a456200c55179fe4bd51d954a67b08d0cb519c23a2f2dedd73f7efd1a0def87bcbc1c14a8f1bcadae8990b66ca147b6bf8a2765ce843d22999c29fd999712a82906aebd7a66bd7729d6d0584fae047a4df0baece048e8d223a7635333dafa7c8b8409c584e450efebc072bc44970a1f65b6c4893e77109c8bb5a60bbf8abac91bb85cbebd802fd41e42947695a0dfcbae958ef9d8a8f9e276a1aa4f0ea3dd594123ebb5399f5f263ac5dd34e8414279c51e9d9a0639d430355", &(0x7f0000013000)="944308acc4d2d1b0a0638dade725a6d2471f469ee854dd12a7d3a7195bc91817d23faacf2e5b62bf648df127f989939987516d33a78023f45666dd710a081c30485e781c8cb1cb79489b166531fdee66109db95e4bff09eca632d2376768d1c50ec57a56293177ab3d6ce9603c234cb7c4060ed4adf107a38d7b932e8bd01f75054b804f216563bf68c765f1df3dca13933d1c3ef5bd3ba4585b50dbae589d5b9d140b07e527e8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:03:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000262000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000f45000-0x4)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000e15000)={{0x4, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:03:36 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={0x0, 0x0, 0x11}, &(0x7f0000004000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000011000-0x4)=@assoc_id=r1, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000012000-0x8)={0x0, 0x100}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000012000-0x4)=0x8c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000f000)={r2, 0xfffffffffffffff7, 0x0, 0x4, 0x3ea6, 0x5, 0xccc5, 0x1, {r3, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5, 0xe8, 0x5, 0x80000000, 0xe1b4}}, &(0x7f0000011000)=0xb8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/autofs\x00', 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r4, &(0x7f0000011000)=""/213, 0xd5, 0x0) r5 = gettid() unshare(0x28060400) exit(0x0) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x9d53) syz_open_procfs(r5, &(0x7f0000010000)='ns/cgroup\x00') mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r4, 0x21, 0x80, &(0x7f0000012000)=""/27, &(0x7f0000013000-0x4)=0x1b) 2018/01/07 07:03:36 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getrlimit(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00007c0000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 07:03:36 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000739000-0x10)=[{&(0x7f0000fd2000-0x2)="1e", 0x1}], 0x1, 0x0) write$tun(r1, &(0x7f000086f000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "8d88f0", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af2d60", 0x0, "74fe73"}, ""}}}}, 0x3c) signalfd4(r0, &(0x7f0000bf6000)={0x9}, 0x8, 0x80800) readv(r0, &(0x7f0000fd8000-0x20)=[{&(0x7f0000fd8000-0x1a)=""/77, 0x4d}], 0x1) 2018/01/07 07:03:36 executing program 7: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa7000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000fa7000-0x34)={{0x3, 0x2, 0x3, 0x1, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000040e000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setregset(0x4205, r3, 0x202, &(0x7f0000fa4000)={&(0x7f0000822000)="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", 0x340}) 2018/01/07 07:03:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x8, &(0x7f000041a000)={0x4000000000000000, 0x378}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000869000)='/proc/self/net/pfkey\x00', 0x840, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000112000-0x4)=0x0) acct(&(0x7f0000f4a000)='./file0\x00') pipe(&(0x7f00009db000-0x8)={0x0, 0x0}) eventfd2(0x0, 0x0) 2018/01/07 07:03:36 executing program 7: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x8c, &(0x7f000053c000)=""/158, &(0x7f000053c000-0x4)=0x9e) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) 2018/01/07 07:03:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000bce000)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 07:03:36 executing program 4: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000db000)='/dev/snd/seq\x00', 0x0, 0x101002) r0 = creat(&(0x7f00008f8000-0x8)='./file0\x00', 0x20) r1 = socket$inet(0x2, 0x2, 0x0) read(r1, &(0x7f0000a3d000)=""/4096, 0x1000) bind$inet(r1, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000ffc000-0x4)={0x1ff, 0x7ff, 0x800}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000f6e000)="f4", 0x1, 0x8084, &(0x7f0000ffc000+0xe0e)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000ffc000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000946000-0x5)='user\x00', &(0x7f0000ae3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f10000)="05", 0x1, 0xfffffffffffffffb) keyctl$update(0x2, r2, &(0x7f000064c000+0x276)="b4", 0x1) sendto$inet(r1, &(0x7f0000ff7000)="155f8874a5650ed9075bcfa1e2d196eafbf1e1b5675c53fb42333cf43f4497a56c846722363185ace6fabc185ee03e6ba966530bcb63962254fbb8d5d03475e4f3f5ce0d", 0x44, 0x0, &(0x7f0000f65000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 31.823278] audit: type=1400 audit(1515308616.014:10): avc: denied { write } for pid=3935 comm="syz-executor5" name="net" dev="proc" ino=11633 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 31.849332] audit: type=1400 audit(1515308616.054:11): avc: denied { add_name } for pid=3935 comm="syz-executor5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/01/07 07:03:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00005c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/07 07:03:36 executing program 7: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c32000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000cf3000)="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", 0x1001) syncfs(r0) [ 31.881277] audit: type=1400 audit(1515308616.074:12): avc: denied { create } for pid=3935 comm="syz-executor5" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 31.885758] FAULT_FLAG_ALLOW_RETRY missing 31 2018/01/07 07:03:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000518000-0x4)=0x0, &(0x7f00008dd000-0x4)=0x4) r0 = syz_open_dev$mice(&(0x7f0000d0b000-0x10)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00007a3000)={0x0, 0x5, 0x8}, &(0x7f0000ad3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003e5000-0x10)={r1, 0x401, 0x6, 0x800}, &(0x7f0000022000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f000092a000-0x50)=[{0x3, 0x7fff}, {0x8, 0x0}, {0xa, 0xae}, {0x3, 0x7}, {0xa, 0x6}, {0x7, 0x8}, {0x2, 0x9}, {0x3, 0xfffffffffffeffff}, {0xb, 0xffffffff}, {0xe, 0x0}], 0xa) socket$inet(0x2, 0x5, 0x10001) sendto$inet(r0, &(0x7f0000148000)="43dc97c0b9e2c255d3c20169a3e24652475fa535a17b537cdd0a3615aa7791c95950e6e55bdb1c61a58a77cbcef61c78c5c5cc08936224be8d60a5a542bc3f1b47a044", 0x43, 0x20004000, &(0x7f0000f6f000)={0x2, 0x1, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000034d000)=""/216) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000082c000)=0x401, 0x4) 2018/01/07 07:03:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000080a000)=0x2, &(0x7f0000423000)=0x4) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x83, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, ""}}}, 0x2e) [ 31.885772] CPU: 0 PID: 3941 Comm: syz-executor2 Not tainted 4.9.75-g5f5e5d4 #7 [ 31.885779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 31.885795] ffff8801d6eff9a0 ffffffff81d93049 ffff8801d6effc80 0000000000000000 [ 31.885806] ffff8801c199ea10 ffff8801d6effb70 ffff8801c199e900 ffff8801d6effb98 [ 31.885817] ffffffff81660b1a dffffc0000000000 ffff8801d6eff9d8 ffffffff8123a43b 2018/01/07 07:03:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000409000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000189000-0x4)=0xe8) r1 = add_key(&(0x7f000050c000)='big_key\x00', &(0x7f0000d76000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000dc4000-0x7b)="dc115031fa7567ade03d58fc0a79d936545e91822cc64d38ba1bce3126dd94240685c68245899f03ce81d4ae0c583e599e1717d38f0e9318b513f0ea8aed58295b88f64053d1e5ba4aef49666bc307a2e71b66cf9b8bcf49d0d9b0575ff5e41cbe7039378e85c49f4bb11ad4a936e8ef78c50510c605dd4e922dec", 0x7b, 0xffffffffffffffff) keyctl$get_persistent(0x16, r0, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000daf000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000677000)={0x0, 0xbe5}, &(0x7f0000a33000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000072000-0x98)={r4, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x8}, 0x98) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00001ed000-0x10)={0x3, &(0x7f00003ce000)=[0x1, 0xfff, 0x2]}) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000101000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000ce5000)=""/22) r5 = syz_open_pts(r2, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TCXONC(r5, 0x540a, 0x2) [ 31.885820] Call Trace: [ 31.885837] [] dump_stack+0xc1/0x128 [ 31.885851] [] handle_userfault+0xa3a/0x1310 [ 31.885865] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 31.885880] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 31.885890] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 31.885899] [] ? mark_held_locks+0xaf/0x100 [ 31.885907] [] ? mark_held_locks+0xaf/0x100 [ 31.885916] [] ? free_hot_cold_page+0x419/0x850 [ 31.885924] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 31.885932] [] ? trace_hardirqs_on+0xd/0x10 [ 31.885939] [] handle_mm_fault+0x1f82/0x2530 [ 31.885946] [] ? retint_kernel+0x2d/0x2d [ 31.885952] [] ? __pmd_alloc+0x410/0x410 [ 31.885961] [] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 31.885967] [] ? retint_kernel+0x2d/0x2d [ 31.885977] [] __do_page_fault+0x5c2/0xd40 [ 31.885985] [] ? mm_fault_error+0x2c0/0x2c0 [ 31.885992] [] ? do_vfs_ioctl+0x458/0x1140 [ 31.885999] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 31.886007] [] do_page_fault+0x27/0x30 [ 31.886013] [] page_fault+0x28/0x30 [ 31.886022] [] ? copy_user_generic_unrolled+0x89/0xc0 [ 31.886030] [] ? SyS_getrlimit+0xec/0x110 [ 31.886036] [] ? do_prlimit+0x790/0x790 [ 31.886044] [] entry_SYSCALL_64_fastpath+0x23/0xe2 [ 31.913711] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) [ 31.929592] FAULT_FLAG_ALLOW_RETRY missing 31 [ 31.929605] CPU: 0 PID: 3948 Comm: syz-executor2 Not tainted 4.9.75-g5f5e5d4 #7 [ 31.929610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 31.929625] ffff8801d6a2f9a0 ffffffff81d93049 ffff8801d6a2fc80 0000000000000000 [ 31.929635] ffff8801c199eb90 ffff8801d6a2fb70 ffff8801c199ea80 ffff8801d6a2fb98 [ 31.929646] ffffffff81660b1a dffffc0000000000 ffff8801d6a2f9d8 ffffffff8123a43b [ 31.929648] Call Trace: [ 31.929666] [] dump_stack+0xc1/0x128 [ 31.929682] [] handle_userfault+0xa3a/0x1310 [ 31.929695] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 31.929707] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 31.929715] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 31.929723] [] ? mark_held_locks+0xaf/0x100 [ 31.929730] [] ? mark_held_locks+0xaf/0x100 [ 31.929739] [] ? free_hot_cold_page+0x419/0x850 [ 31.929747] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 31.929755] [] ? trace_hardirqs_on+0xd/0x10 [ 31.929763] [] handle_mm_fault+0x1f82/0x2530 [ 31.929769] [] ? __pmd_alloc+0x410/0x410 [ 31.929779] [] __do_page_fault+0x5c2/0xd40 [ 31.929787] [] ? mm_fault_error+0x2c0/0x2c0 [ 31.929795] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 31.929803] [] do_page_fault+0x27/0x30 [ 31.929814] [] page_fault+0x28/0x30 [ 31.929823] [] ? copy_user_generic_unrolled+0x89/0xc0 [ 31.929830] [] ? SyS_getrlimit+0xec/0x110 [ 31.929836] [] ? do_prlimit+0x790/0x790 2018/01/07 07:03:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)="00010000657400") setns(r0, 0x0) r1 = getpgrp(0x0) r2 = getpgid(0x0) tgkill(r1, r2, 0x10) 2018/01/07 07:03:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000002000)="86bc4ff1490eccfc1b30f97dd25ef5a9bd75784f851f591f", 0x18) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x80000001) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000002000-0xc5)=""/197, &(0x7f0000000000)=0xc5) 2018/01/07 07:03:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x8, &(0x7f00003c7000)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000865000-0x4)=0x4, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, &(0x7f00001e8000-0x4)=0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000631000)=0x0) epoll_create1(0x80000) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000803000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000986000-0xb7)="969998b609aa789804016ab121818ac3ef728404bb1643836a4b4b657d616e69b7cf0d326ca14de1a10d41d4e737042edcecd8b2285177237d28ca3864df2a9c93fdced5d67273752ff25a06de22106dd9ab389d904ee4ebe62ec88688691e5ab136f83fc905f32009aa44e493adc6d2c259baebf117090dc296e397fc901a4a97897908b19a7b4ac5793cde33b06fed8e7ad3c1fd93e867df26aedbdc656460c1678082c7c0c94830add41f422223e85c9b310f87323f", 0xfffffffffffffc1b) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000e12000-0x2)={0x7, 0x2b2}) 2018/01/07 07:03:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c2c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000336000)={0x8, 0x401, 0x3, 0x7, 0x2, 0x4, 0xde2, 0x9, 0x48f2, 0x3, 0x4, 0x3}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a67000)={0x5, 0x101, 0x9, 0xffffffff, 0x8000, 0x3, 0x8c, 0x1, 0x1, 0x6, 0x20, 0x9}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x7, &(0x7f0000818000-0x10)={0x0, 0x0}) 2018/01/07 07:03:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000022d000-0xf)='/dev/sequencer\x00', 0xc000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a09000-0x1)={0x1, [0xffffffffffff0001]}, &(0x7f0000dff000)=0x6) 2018/01/07 07:03:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000eb3000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000297000)=0x0, &(0x7f0000a71000-0x4)=0x3) 2018/01/07 07:03:36 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f000048c000/0x4000)=nil, 0x4000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000013000)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000013000)=0x0, &(0x7f0000012000)=0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 07:03:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b0a000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e3000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/07 07:03:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0xf)='\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x1) setitimer(0x0, &(0x7f000099a000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f0000814000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/07 07:03:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000507000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000de1000)={0x0, 0x9, 0x10, 0x3, 0x1}, &(0x7f0000559000)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e06000)={r1, @in6={{0xa, 0x2, 0x47, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000006e000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fda000)={r1, 0x2195}, 0x8) 2018/01/07 07:03:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000001, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000701000-0x10)={0x4, &(0x7f0000b3a000-0x20)=[{0x2, 0x476bf35f, 0x49, 0x2}, {0x200, 0x8000, 0x4, 0x6}, {0x8000, 0x101, 0x100000001, 0x8}, {0xfff, 0x0, 0x0, 0x7}]}, 0x10) personality(0xc10000e) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000012b000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendmmsg$nfc_llcp(r0, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[], 0x0, &(0x7f0000fac000)={0x38, 0x0, 0x0, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c68"}, 0x38, 0x0}, {&(0x7f0000008000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x1, "dec4268683590a3fbdd19c5347a5f6f92d045a6c6cf6000000000000f33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f4de8e40bee4", 0x0}, 0x60, &(0x7f0000847000)=[], 0x0, &(0x7f0000fac000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) [ 31.929844] [] entry_SYSCALL_64_fastpath+0x23/0xe2 [ 31.991851] device gre0 entered promiscuous mode 2018/01/07 07:03:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000088d000)='./file0\x00', 0x0) accept4$inet6(r0, &(0x7f0000c1c000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005eb000-0x4)=0x1c, 0x80000) getxattr(&(0x7f0000e4b000-0x8)='./file0\x00', &(0x7f00000b1000)=@known="73797374656d2e706f7369785f61636c5f6163636573731d", &(0x7f00009c0000)=""/87, 0x57) execveat(r0, &(0x7f00000bb000)='./file0\x00', &(0x7f0000326000)=[&(0x7f00009ee000)="73797374656d2e706f7369785f61636c5f6163636573731d", &(0x7f00003a0000-0x18)="73797374656d2e706f7369785f61636c5f6163636573731d", &(0x7f0000a7e000-0x18)="73797374656d2e706f7369785f61636c5f6163636573731d", &(0x7f00009af000)="73797374656d2e706f7369785f61636c5f6163636573731d", &(0x7f0000d32000-0x18)="73797374656d2e706f7369785f61636c5f6163636573731d", &(0x7f000090c000)='@/ppp0\x00', &(0x7f0000845000)="73797374656d2e706f7369785f61636c5f6163636573731d"], &(0x7f0000add000)=[&(0x7f0000bb6000)="73797374656d2e706f7369785f61636c5f6163636573731d", &(0x7f00008ad000-0x1)='\x00', &(0x7f0000a2e000)="73797374656d2e706f7369785f61636c5f6163636573731d", &(0x7f00001d2000)='\x00'], 0x1000) 2018/01/07 07:03:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000da9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f76000-0x4)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000085b000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00002f4000-0x20)={"cfba387abcbe349c5b85d8cdecfbd9b2", {0x4, 0x5, 0x5, "1a97ebd3032b", 0x1, 0x0}}) 2018/01/07 07:03:36 executing program 7: clone(0x0, &(0x7f000058a000-0xfb)="", &(0x7f000003d000)=0x0, &(0x7f0000c31000)=0x0, &(0x7f0000c32000-0x1000)="") personality(0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000232000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00008da000)={0x5, 0x20, 0x81, 0x4, 0x200}) 2018/01/07 07:03:36 executing program 4: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x2000200200) dup3(r0, r1, 0x0) 2018/01/07 07:03:36 executing program 5: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fba000-0x2)=@int=0x0, &(0x7f0000699000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000a73000)=[{&(0x7f0000001000-0x4)=""/4, 0x4}], 0x1) 2018/01/07 07:03:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x341, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) lstat(&(0x7f0000d0c000-0x8)='./file0\x00', &(0x7f00005ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000057f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000f18000-0x8)='./file0\x00', &(0x7f0000145000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000d52000)=0x0, &(0x7f0000000000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000fd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c53000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ab4000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r12 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000fe6000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008b9000)=[{&(0x7f0000695000-0x1000)="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", 0x1000}, {&(0x7f00000e8000)="ea9600eae0989cd8ae11de97075a36a3c065e363218d12e36e4a288dc726baaa68ebfdca1a0a81998120f21fda5e7319a094f5d01d59696eef6ddb4a8a78e9d1d15678cbec56ce1627ac776a10e3c928e5604dd7e35b72ed7f329656e15efac037cc3de28e6e7a143c391bed60dda54854d614858a96ca5907dffadab1d556fa5791f8cad0fda980bbeef5f5db8ca5736870287f4bf12237d85d7fb7f7433171572e00d90baddfb3ee", 0xa9}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xa0, 0x8885}, 0x80) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000003000-0x10)={0x1, &(0x7f0000002000)=[{0x8, 0x0, 0x0, 0x0}]}) 2018/01/07 07:03:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000f97000-0x8)={0x0}, 0x8) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000b20000)={0x9, &(0x7f0000bfa000)=[{0x101, 0xfff, 0x5, 0xfffffffffffffffd}, {0xffffffff00000001, 0x3, 0x40, 0xfffffffffffffe00}, {0xfff, 0x80, 0x78ab, 0x1ff}, {0x4, 0x0, 0x7, 0x405868b3}, {0x6, 0xfc, 0xbd03, 0x1}, {0x9, 0x0, 0x800, 0x800}, {0x1, 0x1, 0x0, 0x5}, {0x92ae, 0x7, 0x7ff, 0xc4}, {0x4, 0x69, 0x3, 0x4}]}, 0x10) dup2(r0, r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7b000-0xf)='/dev/sequencer\x00', 0x801, 0x0) write$sndseq(r1, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) 2018/01/07 07:03:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000776000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000bc8000-0xa)='blacklist\x00', &(0x7f0000c23000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000024a000-0xf1)="636b7f1e08c3c97739d571e23f059b8e87d3c62da5313c89e4c3272138fe83a7c78b9eaf3d78eed826048d86011fa39d426bae659920440f5d3007c958b473e1f9dbbf32127a1a1059dca30d68969847bfa7df5354f0d8f3f81c5e9b8c88f55f6484f3adb80a7ee981ba8771383d81ece22685b8a3d7bad4985d42cc5ace1c13a273522fceb9533d8c39d515f83ee641675119eb57707bf4b66e9b9ee6bf796258dfbfad0b0dc1db621e592ce5bad7d15927365bcb3233c28db1e067a7814e44627047380dcb4e8e1c71456aa31f741713b71a99c6301b086a8d5861bac5fb507e4def8b0aa7937bd1ab6efc1a2867e9fe", 0xf1, 0xffffffffffffffff) keyctl$describe(0x6, r2, &(0x7f00008a7000-0xf7)=""/247, 0xf7) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000000)={&(0x7f000016c000-0x10)=[0x7, 0x7f, 0x40, 0x10001], 0x4, 0x2, 0xffff, 0xfffffffffffffff8, 0x395, 0x8, {0x8, 0xb5e, 0x4, 0x2, 0x0, 0x101, 0x4, 0x0, 0x3f, 0x5, 0x400, 0x7, 0x0, 0x1, "b262b892d701ffddb849cbaf274d5512d500a791f8fe189d84842c8d12b384d4"}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000877000)={@common='lo\x00', &(0x7f00002ad000)=@ethtool_wolinfo={0x34, 0x0, 0x0, "35631b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r1, &(0x7f0000ca7000)="fe33c08c04e0c306d34fa43f82ecae5e4670e21ceb58c53822", 0x19, 0x20000000, &(0x7f0000c9c000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 07:03:36 executing program 3: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000dc2000)="220000001900070400050000090004000a01020000c600800000000006001580a427", 0xfffffffffffffcd0) 2018/01/07 07:03:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f000093a000-0x4)=0x0, 0x80800) fstat(r0, &(0x7f00002be000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00008c1000)=0x0, 0x4) r2 = socket$inet(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000987000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00007f7000)={0x0, 0x3, 0x0}, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000a96000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 07:03:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000dfe000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e88000)={0x2, 0xb, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000053b000-0x10)='/dev/sequencer2\x00', 0x101840, 0x0) ftruncate(r1, 0x100000000) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000ef6000)='./file0\x00', 0x4) inotify_rm_watch(r1, r2) 2018/01/07 07:03:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001b3000-0x9)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c50000-0x16)='/selinux/checkreqprot\x00', 0x2200, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000f3b000-0xb6)=""/182) openat$sequencer2(0xffffffffffffff9c, &(0x7f000048a000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/01/07 07:03:36 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000724000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000459000-0x8c)={0x6, 0x500, 0x8, 'queue0\x00', 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$getreaper(0x2, &(0x7f0000621000)=0x0) sendto$inet(r0, &(0x7f0000f8c000-0x65)="0168d1e3a6f0de1b1fc0ec29c0185bc32db22e660042b73b50c9de6b56d9baaed5294c5a9e635eb82237fc9c2ac57dee3867f637b98b00e3ec90daf5fb383f4322b2a698f7c286f174723e082e4c842b3220f5ed2a222e0435d3a2f9dce3e24523b07676b8", 0x65, 0x800, 0x0, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r1, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lstat(&(0x7f0000b1a000-0x8)='./file0\x00', &(0x7f0000253000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$inet(r1, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 07:03:36 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)={&(0x7f000000e000)=@flushpolicy={0x1c, 0x1d, 0x301, 0x0, 0x0, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000020000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000017000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000020000-0x4)=0x14, 0x800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000001b000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) fstatfs(r2, &(0x7f0000003000)=""/71) 2018/01/07 07:03:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001a4000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000a55000)={0x7f, 0x3, 0x5, 0x5, 0x80, 0xe34, 0x100000001, 0x1, 0x2, 0x2, 0xc25, 0x400}) prlimit64(0x0, 0x0, 0x0, &(0x7f000073a000-0x8)={0x0, 0x0}) 2018/01/07 07:03:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000080000-0x10)={0x1, 0xe1, &(0x7f00007f5000)="7500016098af1bea67f629289f25adc994bbd31b96442a9a339d9bbe29931e679b319290e615cf940ba20c3a3072966a456086eb971cd081f93f396ce90ff607e31cd5ad7c3e5097715ee8a34a7789c70b8f29f2fc62a8da34acb84cb821fb3d9947189a680006d154d03a9cdb653b19e4dee64e0ccc8297b72b185bd3aceb63d5972f3e3d4057a1b4040719a0513a1507729eebf2899182bfe1484b296717d85ca32fba1cf8d811e56e8e27ba14277fe1410a4b60785920a96575c54e5c412a8b16c79feae59ea3cd46512b31f0b68b997d5591400657444ee9214eba8d9bffe5"}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d6d000)={0x0, 0x7ff, 0x0, 0x1ff, 0x228, 0x3}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000d9e000-0xfa)=""/250) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000633000-0x7)=""/122) 2018/01/07 07:03:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto(r0, &(0x7f0000758000)="c4a2a0dab109338096ec507d6139979e373ed7b645921b576ddcdf8648ae999b763dc3df62667e15db2cd31ced2ff161e1f5f99f358fcd66735c8a78fa1d017f07159ae3e8fc5b1cc4d30c00f5e81c34e83b01a518f3bd96040beed6d1d9c71471a6da44df6ebcf504de625e10ccbe4096755799591ed6f068aadd19add2ff5680f17a4c157965ed0a2e6027574de1bc555700e6c4744dfd8a3d23ba5b1348f6503d0c65ba6378389a", 0xa9, 0x4000, &(0x7f0000a26000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/07 07:03:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00006ba000-0x10)={0x7, &(0x7f0000227000)=[{0x7fff, 0x7fffffff}, {0x8b, 0x7}, {0x9, 0x4}, {0x96, 0x9}, {0x8, 0x0}, {0x1, 0x200}, {0x80, 0x4}]}) 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)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f88000-0x20)={@common='gre0\x00', @ifru_flags=0x100000000000301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 07:03:36 executing program 3: mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002e9000)={0x0, &(0x7f0000788000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000d1f000-0x1c)={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1e000-0x1)=""/1, &(0x7f000023e000)=0x1) 2018/01/07 07:03:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000855000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000bbc000)={0x1000, &(0x7f00003f7000-0x1000)=""/4096}) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000006d000-0x10)=[{&(0x7f0000a98000-0x1f)="1f00000002031900000007000000068100ed3b850900010000e300ff3ffe58", 0x1f}], 0x1) 2018/01/07 07:03:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000-0x64)={&(0x7f0000001000-0x4)=[0x1ff], 0x1, 0x400, 0x9, 0x8001, 0x10, 0x5, {0x2, 0x8, 0x2, 0x2, 0x6, 0x9, 0x9, 0x6, 0x7, 0x765, 0x4a60, 0x8, 0x2, 0x51, "df3ef9690ac9ea37b6e26a5de9f84a6663e5e5a3594757b106fd4f671a64e08d"}}) unshare(0x40600) r1 = syz_open_procfs(0x0, &(0x7f0000a49000)='net/rt6_stats\x00') fanotify_mark(r1, 0x1, 0x10, r1, &(0x7f0000000000)='./file0\x00') splice(r1, &(0x7f00008df000-0x8)=0x0, r1, &(0x7f00009de000-0x3)=0x0, 0x1, 0x0) 2018/01/07 07:03:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r1, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_procfs(0x0, &(0x7f00001fd000-0x5)='net/unix\x00') sendfile(r0, r2, &(0x7f000097d000)=0x0, 0xff) [ 32.630491] device gre0 entered promiscuous mode 2018/01/07 07:03:36 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000012000-0x8)='./file0\x00', 0x800, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000013000)={{0x77359400, 0x0}, {r2, r3/1000+10000}}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000002000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x5, 0x401) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000004000-0x20)={0x5, 0x20000000000000, 0x8000, 0x7, 0x7ff, 0x200, 0x2, 0x3, 0x0}, &(0x7f0000004000-0x4)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={r7, 0x9}, &(0x7f0000003000)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000012000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000003000)=r5) ioprio_set$uid(0x3, r8, 0x9) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) dup(r0) 2018/01/07 07:03:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x2000000080000) epoll_create(0x29) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c00000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000017f000-0xc)={0x4, 0x0}) epoll_pwait(r1, &(0x7f000076d000-0x60)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000b94000)={0x0}, 0x8) 2018/01/07 07:03:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) mount(&(0x7f00008a1000)='./control\x00', &(0x7f0000be6000-0xa)='./control\x00', &(0x7f000034b000-0xc)='ocfs2_dlmfs\x00', 0x2085000, &(0x7f0000233000-0x1000)="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") r0 = open(&(0x7f0000103000)='./control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002e9000)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x12000, 0x2, 0x1, 0x0}, &(0x7f00000fc000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000032d000-0x4)=r1, 0xffff) renameat(r0, &(0x7f0000f66000)='./control/file0\x00', r0, &(0x7f0000c77000-0xa)='./control\x00') ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00009dc000)=0x0) 2018/01/07 07:03:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000ea4000)={0x1, &(0x7f0000a01000-0x8)=[{0x6, 0x0, 0x0, 0x84000000005052f}]}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000065a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) close(r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000045f000-0x4)=0x0) prctl$seccomp(0x16, 0x1, &(0x7f000065c000-0x10)={0x7, &(0x7f00005d7000-0x38)=[{0x9, 0x1, 0xba7, 0x100000001}, {0x80000001, 0x6, 0x6, 0xffffffffffff0000}, {0x7, 0x1, 0x7, 0x5}, {0x7, 0x1ff, 0x9, 0x7fffffff}, {0x3ff, 0x7ff, 0x3f, 0x4}, {0xffffffff, 0x7320, 0x665, 0x2}, {0x7fffffff, 0xc4e3, 0x3ff, 0x8}]}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008c4000)=0x0, &(0x7f0000b98000)=0x4) rt_sigreturn() 2018/01/07 07:03:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000071b000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000faa000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000372000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000478000)={@rand_addr=0xb14, @multicast2=0xe0000002, r2}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d6f000)={0x0, 0x0, 0x0}, &(0x7f0000fa3000-0x4)=0xc) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000915000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$poke(0x4, r4, &(0x7f00004ab000)=0x0, 0x8000) r5 = add_key(&(0x7f0000227000)='dns_resolver\x00', &(0x7f0000a99000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004aa000-0x69)="9bbc5b47ad937324dedddc037d56068665a52548da5127c3791dba26e4ca87928e46c4a7e0744f3579fac39d176b3d54c3ec1404cf66d475e0721ee44800289ffed77adf53a449bcdcd9ace2809145f549d93a505d1939f1621f73382015b032ddaac07bf94cf4c301", 0x69, 0xfffffffffffffffa) r6 = add_key$user(&(0x7f0000077000-0x5)='user\x00', &(0x7f00002f3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002d6000)="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", 0x139, r5) r7 = add_key$keyring(&(0x7f00000ea000)='keyring\x00', &(0x7f0000c91000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r6, 0x2, r7) ptrace$setopts(0x420b, r4, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c0c000-0x8)={0x0, 0x0}) 2018/01/07 07:03:36 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000000000)=&(0x7f0000013000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000000000)=0x18) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mlock(&(0x7f0000012000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 07:03:36 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000061d000-0x20)={"c88b8fbb0504c234080a8b444bd35c58", {0x4, 0x800, 0x8c, "5d88faeeee6e", 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000322000-0x4)=0xfffffffffffffff7, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000060e000)=0x7fffffff, 0x4) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00009b9000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x70e7ea734946d123, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c8e134e0d15c1b92c29f0863c94e5c81"}) 2018/01/07 07:03:36 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/dev/sequencer2\x00', 0x41, 0x0) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f000000d000)=0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000007000-0x4)=0x781d) 2018/01/07 07:03:36 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fdb000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000fdb000-0x4)={0x5, 0x8, 0x1}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000fdb000)="0a7cb2b43dddaca5de66c371c6b7472ee5669c9eec103ec3482c808649d3a45480b25e8850df692e59652d00a13968f22bac6f3f463f7fe83d9c0554e5c34c6caca37169ae15de446cfa3e7c5a9908a6ee2dc15044f01dcf8838b22590ad8b2370c6e2785daed21477ef7a85141ab1499dac1ce21ecb4aff31947acd5521db79787358d5ae11d9f1c2fd31d8aca4fb69537cafc9185d4d3a6373cabd94abbebaac8b9bd8208586f62e395308e8ed2f09eff1c86d253fda6e89b68814575ab1cd33e60787719bdbf2fca492d97088d1eb9569242a052ec0199f5f9126e1f8") r1 = socket(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000a1b000-0x9)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) 2018/01/07 07:03:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x8000a, 0x0) sendmsg$unix(r0, &(0x7f0000009000)={&(0x7f000000a000-0x12)=@file={0x0, "6dc9d476a39c724e79d556a0d491c8a6"}, 0x12, &(0x7f0000007000)=[], 0x0, &(0x7f000000a000-0x64)=[], 0x0, 0x0}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000cd8000)={0x9, 0x0, 0x2, 0xffff, 0x6, [{0x7, 0x5, 0xfffffffffffffffb, 0x0, 0x0, 0x602, 0x0, 0x0, 0x0}, {0x200, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x100000001, 0x401, 0x1f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x100, 0x6, 0x1f, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0}, {0x3, 0x7b, 0xc4, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0}, {0x1, 0xa8, 0xffffffffffffff0c, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0}]}) 2018/01/07 07:03:37 executing program 0: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a9e000-0x16)="2f65746e697c0400000000000061006300007400") readv(r0, &(0x7f0000aa5000)=[{&(0x7f0000aa1000-0x3d)=""/61, 0x3d}, {&(0x7f0000307000-0x27)=""/39, 0x27}, {&(0x7f0000aa3000-0x13)=""/19, 0x13}, {&(0x7f0000a8d000)=""/95, 0x12fb8cd9}, {&(0x7f0000aa4000-0x69)=""/105, 0x69}, {&(0x7f0000aa5000-0x6a)=""/106, 0x6a}], 0x4) 2018/01/07 07:03:37 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008ab000)='net/rt_cache\x00') readv(r0, &(0x7f0000c68000)=[{&(0x7f0000cdc000)=""/220, 0xdc}], 0x1) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000f7e000-0x10)="0204001f0200000000050000d9000000", 0x10) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000c8f000)="4646948859607f012de30d6541ba64e515feca5796d0233d3b6893518573807af9f5e3a8dd667cd152a8fb7e45e14d8c597f9a3a3aaa3ad2e2afc8b119dab9ba2415be01958b0fdbc5c3aa8e878cd185c3aca5af78b2288fde457f212992408abc4315cf51515f55cd3306cda54c956a") 2018/01/07 07:03:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000192000-0x4)=0x0, &(0x7f0000247000-0x4)=0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000032d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000056f000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000182000)=0x10) 2018/01/07 07:03:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000c7b000)="dd9cd001d09bdfcb51711c49972ff60fafb60eeb72f141db82e60b471951ad023e604221c3ff98ab46ff138395dce8fb162284b428a1a8096dba65783b28f7e1eca96d2f58e54d712bd28d278018be0b4a010401f97ced79068838b65bbd9cdcfa917bc5c0209a91554b1e910b0563a7b0c7df676494635b4e6443b120f38dd5fb8af2cc6a30b3a2931ad27f5819a5f305b17d28262ad87d9099935d81e315b14b0373948b68c5fe930531f9041f8776c4aee62f32a3ccfa00316bf8d4a623fe98b32b39d4d8d863c656ff2b63d34ff2a8f3a82abdaa", 0xd6) keyctl$dh_compute(0x17, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=""/164, 0xa4, &(0x7f0000000000)={&(0x7f0000003000-0x1)={'sha384-avx2\x00'}, &(0x7f0000003000-0xa7)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 32.787780] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/07 07:03:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt(r0, 0x3, 0x4, &(0x7f000052b000-0x44)="338d989d7835384946a4f07be0964657c95b757ae49d944e58b32dc57fe8673ef4acb0baa4fa7093d8d32ad993d010ca863f286dca4e1ff12e67754fa00e1e6875b3de54", 0x44) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a68000-0x20)={@common='yam0\x00', @ifru_flags=0x8000}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000599000)=0x0, &(0x7f0000889000-0x4)=0x4) 2018/01/07 07:03:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x5, &(0x7f0000fb9000)={0x20000000000000, {0x7}, 0x4da2d2112a2ba31c, 0x800}, &(0x7f0000b7b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fba000-0x8)={0x0}) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) flistxattr(r1, &(0x7f000041d000)=""/67, 0x43) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00001cb000-0x10)=@generic="dc93fd5a4f245e878499aeaf9f9c89d6", 0x10) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f00003e5000-0x10)=[{&(0x7f0000ddf000-0x1f)="1f00000002031900000007000000eb8000ed3b8509000100010100e73ffe58", 0x1f}], 0x4fdb7a5440f02682) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000874000-0x100)={0x5, 0x9, 0x4, 0x7ff, 0x4, [{0x100, 0x0, 0x2, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}, {0x4, 0x40, 0x24a, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x3, 0x1000, 0x3, 0x0, 0x0, 0x2180, 0x0, 0x0, 0x0}, {0x1f, 0xffffffffffffb00b, 0x7, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a24000-0x4)=0x8000, 0x4) 2018/01/07 07:03:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00006d7000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000eb4000-0x8)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b34000)={0x0, @empty=0x0, @multicast2=0xe0000002}, 0xc) 2018/01/07 07:03:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000842000)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000264000-0xcd)="") flistxattr(0xffffffffffffffff, &(0x7f0000c05000-0x40)=""/64, 0x40) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffffff) socketpair$inet6(0xa, 0x807, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x286882) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='\x00', 0x40, 0x20, &(0x7f0000001000)={0x4, 0xb7, 0x7, 0x20, 0x1000, 0xbeb, 0x9, 0x7f}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x28, 0x0}) 2018/01/07 07:03:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000101000-0x24)={0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x1d, 0x3, 0x10000) connect$ipx(r1, &(0x7f0000d12000-0x10)={0x4, 0x3f, 0x8, "5e54faf01fc8", 0x13, 0x0}, 0xd2) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007fc000-0x4)=0x25) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/01/07 07:03:37 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e45000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00002d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x200000000d0, &(0x7f000094d000)=""/0, &(0x7f000094e000-0x4)=0x0) 2018/01/07 07:03:37 executing program 7: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x41, &(0x7f0000ae9000-0x1e)=""/30, &(0x7f00002bf000)=0x8f) 2018/01/07 07:03:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00005aa000)=0x0, 0x80800) r1 = dup(r0) r2 = syz_open_dev$loop(&(0x7f0000178000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, 0xffffffffffffffff) symlink(&(0x7f000025f000-0x8)='./file0\x00', &(0x7f0000e0a000)='./file0\x00') r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ff3000)='/dev/rfkill\x00', 0x10040, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000018b000-0x20)={0x0, 0x0, 0x10000, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00008ce000-0x10)={r4, 0x4}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000bae000-0x8)=0x6) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000024b000)={0x699, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000ef6000-0x10)={r5, 0x3}) 2018/01/07 07:03:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1000-0x10)='/dev/sequencer2\x00', 0x2400, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000457000)=0x2) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba104", 0x8) 2018/01/07 07:03:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c72000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000625000-0x20)={@common='gre0\x00', @ifru_flags=0x2ff}) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = accept$inet(r0, &(0x7f00003c0000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a92000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000636000-0x10)={0x2, &(0x7f0000473000-0x10)=[{0x8000, 0x8, 0x22, 0x8}, {0x6, 0x0, 0xef, 0x0}]}, 0x10) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d10000)="ff55d36cffba04715d0000000000000100000000", 0x14) 2018/01/07 07:03:37 executing program 7: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000007000-0x3c)="390000001300090469001000810000000700000006000000010001070000001419001aee030003001100af21020400080001012d00f41ee400", 0x39}], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000ab2000)='./file0\x00', 0x200, 0x8) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000003a000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00008ff000-0xc6)=[{&(0x7f00005e0000)={0x27, 0x6, 0x3f, 0x4, 0x2, 0x8, "2660c069063c72f10135f90f64cc665c3e275c76d3867d5236a12a88868262484a5bc09d1f797fa44adefbecd6ebba68f70af113748afa5287578b79d05013", 0x3}, 0x60, &(0x7f0000ec4000)=[{&(0x7f0000ec5000-0xc1)="3331cf4eb7fb95d076a19f86b72c18139065b9256d309d89f68fda72943af07d1e89bd4c0310b3a61eb83d0167e1c010dfc921211f43d9bdebc9cb67c95c492926e61c6b285d972a8f27c30d99900dd99d832e823e7b9e655d7b9b4359fb560845adeccbd670a32a552fae8958b28c8ddc0b024174c8be8204dd77c1d87f3f518a7b2bac2dc2fdeffbacfe211dd1efa0cd1df4b8589148a1ebcb49839e603984746809dd6ab6183f873500039ec8d8e1324a6675b0fe4b6b4caf3f9dcd2788b18d", 0xc1}, {&(0x7f0000ec4000)="", 0x0}, {&(0x7f0000ec4000)="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0x1000}, {&(0x7f0000ec4000)="7c15cc6882f9607b8f7120638522434289b117730d05a290d2ea4a7c1bf0b3b45b966f1db847e3f9d2a3aeabea689b2cfb07e903cdd7082d169ac4ef1be5e3304c77f8eb74591abac9c61fd36bcb390942c5e0531e114a871b5fc5bc6dc1f66802f0524e1b2dac2e373ea464221503ee6dcba058e304a251dbc3e53722883f440ca382e6d845c5bea919240f6b1f08cdb0d2b1296bb7", 0x96}, {&(0x7f0000479000)="8ffa65a48bed8c1991f76f5196cbf019d27cb52b728933183edefb7b7ffbaf44c759ef1ce923ea66fe47da87117eeb4c75723b0aad994234147c7fb00466d063758de7c1819e6aa1a44057d8da12d319e9ad1665c6e305affc5c5f9810e8cb29d7455e865cbb5ad24f86010e5fd7a148594eaeb867b60004aad7cdb35eaf5f1a68eb8f317dd9eda75bc9873ed48a34e0e6", 0x91}, {&(0x7f0000ec4000)="8e9c6251bbcebca9001bab396db0b944b09c125093a15a96e97c962c9b669efad1fb88ee2a20538bfafe59587dcb7916b44143100fe1def443b2d5bc4d726ef4ff4409e7eb969cdadc5e7cb7acc1b7dc4e6e8dae6ff2ace592bc871b00e122b9a1fd910728b3dcc1fa7a315b9b76acef6574309aa570cfdc909ada6b7ee659c962071363fe622310ce3250c2aa477b2443f15dc74f6542", 0x97}, {&(0x7f00000a3000-0xcd)="98ccb295f029b3900c4f015826160e02d6e76f9552f42c022dcd687447fe5cc8248e8ecf25ed68723acbcfe49ed8cb34adba15ea5d9f96c23a89e12d207968904dc91905aae0e74a68b1725c9a59b5c957182d0f4ac92eb85c39b352fc661c2678155f6ec1292964f3445f9149fb59e8a0af7a3f51475e1f34d46940ca7debb2d5e603eeaf33b7caeeb193d7767dbb21ba7762fc1b0f9d630ae78b9be2fc1b61df7ac10e03c7cbb45115b172b0de8e2ef0ac0126ca8b6e62c22ece906f7e8b09671f47eeb2e338715b857820c3", 0xcd}], 0x7, 0x0, 0x0, 0x800}, {&(0x7f000094b000-0x60)={0x27, 0x6, 0x0, 0x7, 0x7f, 0x800, "2c754f5bb9b4562e91aa905a4f739673d7ae36e8f0e34940ccf1b61d64a65cef200bf6a294ab9a685214c0023f3a1d6df6ef3d4525a5566ee501ec03d98e56", 0x6}, 0x60, &(0x7f0000ea2000-0x50)=[{&(0x7f0000ec5000-0x61)="9bd4b8aa47e9d82c9e1d75de75beb509dcdd6540c27f69b33df011df2e25f0c2f147e6ce270562c5c6527fdeaa380d3d1a2260dcaa0d3997fed962ce69bccc1e716562e507fe06765e450044bb7ecde4510bf35531105b43be4982833dcbfc106b", 0x61}, {&(0x7f0000c91000)="72df19fd1fba7531be463afafd6506f110f89bfcaa23943c8fea3ca791c53a9bb0aa99b566edc01e90ea78908b29c47718d88b9e4ff68804fddf0e093f168347089fdee36ab9881426b4ce67a4e171cb69a0ea3330f956d7308ae43b9d1112a5ba9b6a4ea0c39b41c52d856db8cc2a42358e8a84577e92b93379d649daecc25cd143c598a026b2c21c2fd6ba7c7196b9e3a2dfa2ba553ffbdfb4dd7d9eb4f9d51422e2de6452e25e44af716a07096df2305351e10ed3a5c524f7aa9e0132d98f31ffa366a4a2ec7d2649e90756e8a5", 0xcf}, {&(0x7f000095c000)="7e810b78a08185197e2801389c09bdeb42d509348cb0bd4a319692c113f0d3fedbc37e4460fb04ca7484a2fa2a60ed9f30cdecef3e59aac42e882d21fc822ae32bd817afe51143a11723dd1c517fbac5250f17d99b203337007966ea16effce01486229488d0b4f67c3dffab7a0688bf5519e43998d5558bc561d0faaa05bbee81cec4709fc297cb8306c0ec8d77a3b2ffe44a6c88a33ac3c9cb02bea7e166f5bd0285ca10559d03f9c233498a23416ebcc8d91731543c57a086", 0xba}, {&(0x7f0000ec5000-0xb2)="f633892c130589d55ed3ca0ebd8d639094e882a5ebebd7a019d3f5fc264a637d9c92ba817308d509c0dd9d7c44a0663c41c5581371b6da150f455e22fa9b28a138123e0b3e92e64b294273569bfeb23e3d60d5eff1798d855ea8d456ca521866fb6aa2b79596278575f478806aeeb20d49dc5181344d3dd86a0b37040bad6751ff7f5ef2dcb22fa19193568d90e7c2d4a9c1d61025edff33a37ec13117b44f591d938fcce3f80d86951c07776c607435fc25", 0xb2}, {&(0x7f0000ec5000-0xd9)="dca84bad4e5aee394f0b4393e5e14a034f1462ce3043d9c302daa8f60082b7dabc943189f7d1e528734ed59420d957c44acb880467b2694097cce37d2116b588e6292dbe394b2216c2906445ccd7f7405e7c6d23cd97641ec71db0bc9e53c8d4f1793f4596785d7896c18d3f5ad675cf133e2be59ab6c2b4b21d602efc46a18e42c28c07e0b1d32beb93c0581246eb8d24effb07baf43e60c1415ec401276e68a1c89ad82c3a3ddd54f893a0d1cfa5570a2312a1aa6bec35f6ca4e4c00fb4407918c7e626bb1be3f941c1c8216a52cf8dbda9de5c6360b51ce", 0xd9}], 0x5, &(0x7f0000ec5000-0xe0)={0xe0, 0x100, 0x100000001, "4eb1a67219b2cb80facd21713b9cf29dc35894b557b72caec98b5d347210c0a41465eb7ea4512deda779bbdcd97fd82f83243af4c87d9c90f02dc504a62eb2c0a6e693fa7cd4b80ea648519fee995dec6dbcfa8afc4a45eeee7da26520ab530612a9e7697f62672c69b451abd517a9497e64ac4dcc23dd3d1e779c1f0c48ec742c3d155fa0747f003223ef002a95a5d8ace379b092dd0a2da3419828aa6f20e6f80c9c3e923b84c0516ad51499a75b9a6f439b27e4c4758accfad7f157f5cb8bd807b143c77492a995ba9dce72"}, 0xe0, 0x0}, {&(0x7f00005a7000-0x60)={0x27, 0x3, 0x1f, 0x4, 0x2, 0x8, "fa815a7530f4cd8041082038bfdf615fac8ae033aca96e0072c5796bd0d463b4c63ddd281abec83e2cd1c186224a4de6876da63fa9325a7f192a4c30ac19b7", 0xffff}, 0x60, &(0x7f000063f000-0x50)=[{&(0x7f0000b46000-0x88)="31f955e00cdb58decb0c3554db865cd42a20d8ef99ad6804c3e593e5c79dfa96e9265b98abbc822829d065c980201852bc5b4ff2d762467a58f68b83c312ca0fb58758eda1b619ab8f2ac968fb612ef20e81f73b9ff9b53fedf7e317d1f3d1fe76d2174c634f0029c6b103a8c37b1be271df0c812ff48ded41fdad958368bff9be0b748097a4feec", 0x88}, {&(0x7f0000ec5000-0xa4)="52e7432130189f0e07b169dea0dba2bc07ba2821f232338f007dd60e018cba849bc3b3c58aa9818832b881166197131055760aad7a37038e41b28777df5ba4310328f3b31dc221eee9a534d317d7a13a6052970a114109bfd17dfae9641f494fe363308d3782dc52bcf33fa5776110a6a9ae9b5dd8f7d1879bd178e7055a7d9e85954e6804a7af017dc3bae432d18bd30095392da8d86dedd73553748c06ff79697a91b7", 0xa4}, {&(0x7f0000ec4000)="1fec81641a21384cc71c48b88465e822ea8ebde209271440b8b72e4334c7208f482eb464be3179febee33b46fbe1cdac75e6d38bde93a6ace0a5bf23b63afdaced9783ac8da40ec00ad0ef8272a2db4793ffebe41714e5cfec63725d1f56ae4e476b8d1eb3501d829005babe4f25e8fb7cdea6f3ff7c173b07ec4c11f35dc935d829b988b11f978fc967f55eb253f0a919b18eb2a0294e9415c875828fd1aaeadb21ca12064069a78df4ed8b0e1916", 0xaf}, {&(0x7f0000ec4000)="855b9f15cc09e752a8e0b3473a0a09b790aa902768f22b255ca25466d78bb34976c52a7ed0a555a775d3782cfccbc5456846629dd64575b0c7b132", 0x3b}, {&(0x7f0000ec5000-0x6d)="29e5a496053ed0699de26f164a16f2f41bb3b8d7c0008bc5de9dcf3a7a86585146017e456d68f9e1d4852302b44a64c3f060a6f1d89d72b20d0f4f1020ff5b54630840448d4e28debb2be0a94ad26f5a79b9527b8e3c95060058cf73bc26d6bdfc4c2daebd617d6520e159d4e9", 0x6d}], 0x5, 0x0, 0x0, 0x1}, {&(0x7f00001a3000-0x60)={0x27, 0x7, 0x2a90d41, 0x5, 0x6, 0x1, "c5f34e16b2da039875425df3fc8a2c614b2d3a7a00a874778da7e1ddeb165e233508e94853213cf61934d097134d884f0bab9250eaaf24062b1d21c823521e", 0xffffffff}, 0x60, &(0x7f0000ec5000-0x20)=[{&(0x7f0000deb000)="10180b434b2f2bea1bb8b6cfdd2a871f59a114e089d57ff5db52d0df7861bade8342a4a10d7866c5c9f89372e99f1b346afe850186def657d5db7bdeeb2fe7c810dc583afc07ba233119fc607a21f66dc6fec8a81124ef1c0457bacb57aa9d86c24cc84bdd45776eecdab6b5be518ee3ba408735941344228855879498cd807f25e3e67fb8cce508cd4d4ece2c1622dc125822176d65fb857dc51ea44641f6d3e45d6c9495bc6a97acb3b7f0271f66b88892d6f32794133df2cb58f9d82bf54f0ebcffa0", 0xc4}, {&(0x7f0000b0d000)="72fdbad372ef4a8a7f36ba0659ee444aef2ae61968ef74ddd6fa76371bd7d6acc57f5c4dc8831703a16b3c9f282d2356a56d742c13199da6ca461e943f52adbc413ccee1a5a58beecaa0bd62e2bef45110166923ced4a0d0e754b40ad86a95bd50d560b1234c95004e55abe1761ff4b9b784a28cff598fb2a683e0a09bab003f28845c923369f1d2c76d03ca236fad4f57759fb5e1f982200f748ed390f59572accd8d4383a6694b08b40fae7b1bbce39ca268e74e87b851e3252c", 0xbb}], 0x2, &(0x7f0000cf1000-0xb0)={0xb0, 0x105, 0x9, "5678cd71ceabea1d09a79d7b2e5959a05ddbcef467514b42a6fb8b5a97d5be13866e5adc49bac30701471fc10dec9a1737b5e23b1caef639a222fd64aa8875511ce0a73535bccacd2e9098c60787cc6368c3bb6caa6bd184ba03be8ffe6844a2a016105c4a68257e33bd226189389786521e38bd34549bcabd063c021168890b11e2550587c0dab1113f98a1151b2beceb9d5dbf9dc687a41004acbfb62f0a"}, 0xb0, 0x4004041}, {&(0x7f0000b28000-0x60)={0x27, 0x8, 0x8cc, 0x0, 0x6d6, 0x1, "f87a0add0bb833f60e8b66052653c93c00522335f0fd635385d0e7438b46effe6229acf0a9c2871541e5b5760e8b080282f1b6d7e5ab0ac2f127f107042326", 0x6}, 0x60, &(0x7f0000e7b000-0x20)=[{&(0x7f0000ec5000-0xfe)="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", 0xfe}, {&(0x7f0000ec4000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x400c1}], 0x5, 0x0) 2018/01/07 07:03:37 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fa5000)="7b4d00e081ef19dbb126772bbf539922d87323d1f2a570d69d71ce32fca5644bfa8570e39fc2154e3681f422c75f22d65c02a2b13a4e88116ce7db486f7675f0dc581c82c4aede7cf926a4acc4dd139195f40b7067257033d57238cd8ee20e5e6af04e5e9df09477f215d4bde282e50498cecb965fd7054137770013d97e44ec26dd8fb76f81a382ff08d131cdd857d1ccf2f92bbb8c5efa", 0x98, 0x20000800, &(0x7f00004fb000-0x1c)={0xa, 0x3, 0xb6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, 0x1c) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fa7000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000fa6000)=@abs={0x1, 0x0, 0x2}, 0x8) sendmmsg(r0, &(0x7f0000002000-0x40)=[{{&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0xec6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000fa4000-0x10a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/07 07:03:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001c0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa6000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa7000-0x8)={0x0, 0x0}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e2c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000371000-0x4)=0x0, &(0x7f0000115000-0x4)=0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$peek(0x2, r2, &(0x7f0000fa8000)=0x0) 2018/01/07 07:03:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000d8e000)=@generic="053761b779b5f7ca7b731ae32e3536f6") mmap(&(0x7f0000000000/0x9b0000)=nil, 0x9b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000090000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000154000)={0x0, 0x46}, &(0x7f00009b0000)=0x8) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00009b0000)={r3, 0x268, 0x6}, 0x8) sendmsg$nl_xfrm(r1, &(0x7f0000669000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f0000811000-0x60)=@delpolicy={0x60, 0x14, 0xa21933e0cb560ea3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@sec_ctx={0x10, 0x8, {0x9, 0x8, 0x0, 0x0, 0x1, 'w'}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 07:03:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000760000-0x50)={{0x200, 0x4}, {0x0, 0x2}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000024a000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000f04000-0x4)=0x0) keyctl$assume_authority(0x10, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000fc1000)=0x2, 0x4) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f000065e000)={@generic="0c77b92f7f114ab7dc81acec63aa5b1a", @ifru_names=@generic="d7d6311e8b92dbe06660899b7dbc81c0"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000bdf000-0x28)={@generic="3a2940013629fc29c6972cb9c533fc4e", @ifru_map={0x40, 0x7, 0x73a7, 0x0, 0x7ff, 0x81}}) 2018/01/07 07:03:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000089b000)='/dev/sequencer2\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000684000)=[@in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000781000)={@common='sit0\x00', @ifru_data=&(0x7f0000000000)="00008f00000002000003ff090022fffb0000000304000500264bfa2900007e00"}) 2018/01/07 07:03:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000f0c000)=""/175, 0xaf) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) socketpair(0x11ee404e1fb86127, 0x6, 0x10000, &(0x7f0000afc000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x40045408) 2018/01/07 07:03:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x6)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0x8, 0x5}, {0x65d2f27d, 0x0}, 0x101, 0x2, 0x100000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="", &(0x7f0000002000-0xa1)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f0000013000-0x8)='./file0\x00', 0x42) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f0000001000-0x8)='./file0\x00', r4, &(0x7f0000001000)='./file0\x00', 0x1400) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, 0x0, &(0x7f0000003000)=0x0, 0x80000) getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 07:03:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) removexattr(&(0x7f0000dcc000)='./file0\x00', &(0x7f0000695000)=@known="636f752e6170706c653573797374656d2e536563757269927900ab09f5704a926ff753adfdf73ebc90a4cc84ec7a7bd1eb664f7e4754f16b4a4c1acce280963f88c96b071c28e39c7d916d92d455522a3a73a9867a62dc93f0e94ed649000bbe4283d671bb0c1d256a545f3c7f3e85b2bc26808230330fed0561601b7872387d7536ceb8") 2018/01/07 07:03:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x800) fchmod(r0, 0x1) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000091f000-0x1e)="8302", 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000049000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000049f000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000071000)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000d12000)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4990, 0xffffffff}, 0x98) 2018/01/07 07:03:37 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006c4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r0, 0x10001, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000a9b000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000013000-0x8)=0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={0x0, 0xa03}, &(0x7f0000012000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000-0x8)={r2, 0xfffffffffffffff8}, &(0x7f0000001000)=0x8) rt_sigpending(&(0x7f0000013000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 33.077458] : renamed from syz3 2018/01/07 07:03:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x87, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) fcntl$setflags(r0, 0x2, 0x1) 2018/01/07 07:03:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) ppoll(&(0x7f00009cb000-0x50)=[{r0, 0x0, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x140, 0x0}, {r0, 0x81, 0x0}, {r0, 0x102, 0x0}, {r0, 0x1, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x1460, 0x0}, {r0, 0x200, 0x0}, {r0, 0x40, 0x0}], 0xa, &(0x7f0000fbf000)={0x0, 0x989680}, &(0x7f00004da000-0x8)={0x1}, 0x8) clock_gettime(0x0, &(0x7f00008a1000-0x10)={0x0, 0x0}) ppoll(&(0x7f000091d000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000670000)={0x0, r1+10000000}, &(0x7f0000bc6000-0x8)={0x0}, 0x8) write(r0, &(0x7f0000aac000-0x24)="2400000028000708000000000000000001f6efff010000000000000002fffef4ff7e23de", 0x24) 2018/01/07 07:03:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007aa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a88000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 07:03:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f00006c3000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00007f2000)={0x5, [0x3f, 0x100000001, 0x1, 0x7, 0x3]}, &(0x7f000070f000-0x4)=0xe) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000c7f000)={@common='gre0\x00', @ifru_flags=0x0}) r4 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r4, &(0x7f0000f64000-0x1000)="", 0x0, 0x0, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/07 07:03:37 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000-0x7)='cpuset\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x14) sendfile(r0, r1, &(0x7f0000006000)=0x0, 0xe355) 2018/01/07 07:03:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000bf2000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x3, &(0x7f00009c3000)={0x0, 0x3c, 0x1, @thr={&(0x7f00007d0000)="70cf48232dd55ba1050f95c1dda1ddf2380341ce2543055d212cabad55e4476ae52d7aac653352272452881e0087f557745ecce48dbfadb33878115109b961f90ce409301ea869b51dcdc778fc563421f55322e9c920616d0785010c22b0f0781ad9de87acd1990a3cdae50a78e008089b355235092339734b9d31ea8b7289397bbe26e933aad6263a02da60a68bb543779635fa9d0e7dad5ed2c4102f3028e321ba668564771aed09bc757b1690fc4da99e626457cf728dd63310e506f59bae7d1bfa9ab498bacc7c585f06225226376ce5b8c3fe422b457b91f78b97899d224908f722d2b9e745532918b4eb", &(0x7f0000d49000)="a8df654ecb632075af8461b7555e21e1500dec0801d1575defac7edcae2b0b7f8d3c9a2e113ff98125ab422e57cd977f686bd82aa7ec4903dc218734e4a9623d5a4fe969357c8f36bff64f64bab0611b76c89944e1fdd3077c82d4bdf7942ae2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000884000-0x4)=0x0) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}, 0x0, 0x1, 0x0}, {{0x0, 0x0}, 0x40000800, 0x0, 0x7}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0xfffffffffffff6e3, 0x0}], 0x60) readv(r0, &(0x7f0000cbd000)=[{&(0x7f0000146000)=""/59, 0xfffffec1}], 0x1) 2018/01/07 07:03:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000b000)='ns\x00') write(r0, &(0x7f0000cb4000-0x9a)="a34908fa432ff4b75eabeac0888ea2fd1931cebd08f09529d358b4a7ade7e409972bcffbe7dcd3cc1e5648fd672d74759dc0c032f5e7c2e008c0ee876647edc740a11840814e068a70693feb17d5b92acf4ae6b70fe9aed279d4fb6c26a0f9b81937a133fc65f4869ca4abfd895ef6a2f7eda7470b1802635919fed0e9ec5caf094121131213e116d3bc4ed411d427d111da512b37f9abd1ea8d", 0x9a) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000)=[], &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000231000)={&(0x7f000056e000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000b9c000)={&(0x7f0000a7e000/0x4000)=nil, 0x4000}) setsockopt$ax25_buf(r0, 0x101, 0x1895dc9bc53fa41e, &(0x7f0000106000)="eac84270ac475ff29e92d641481fb7c7ec339923d654343d7e2a1ed241d83120882a10ddb966d07d", 0x28) ioctl$TCFLSH(r0, 0x540b, 0x1ff) 2018/01/07 07:03:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000a79000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x2, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fa2000)={@common='gre0\x00', @ifru_names=@generic="4f5400810000004f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000367000-0x4)=0x0) 2018/01/07 07:03:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f000075b000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000004) ptrace$setopts(0x4209, r2, 0x4000000400203, 0x0) 2018/01/07 07:03:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x6)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)={{0x8, 0x5}, {0x65d2f27d, 0x0}, 0x101, 0x2, 0x100000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="", &(0x7f0000002000-0xa1)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f0000013000-0x8)='./file0\x00', 0x42) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f0000001000-0x8)='./file0\x00', r4, &(0x7f0000001000)='./file0\x00', 0x1400) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, 0x0, &(0x7f0000003000)=0x0, 0x80000) getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 07:03:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000000)=0x0, &(0x7f000020a000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f00007a8000-0xeb)=""/235) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000481000-0x8)='./file0\x00', &(0x7f000025a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000938000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000939000-0x4)=0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000939000-0x20)={0x2, 0x20, 0x10000, 0x6, 0x6, 0xa8a}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x18, 0x0, 0x0, "00000107c89d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 07:03:37 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/0, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003000)={r1, 0x48, &(0x7f0000003000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, @in6={0xa, 0x0, 0x753, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000003000)=0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x5, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000)={0x7, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000005000-0x40)={r2, 0x2, &(0x7f0000002000-0x8)=[0x1, 0x8ff], &(0x7f0000003000-0x4)=[0x800], 0x46, 0x1, 0x80000000, &(0x7f0000003000-0x4)=[0x957e], &(0x7f0000002000-0x10)=[0xffffffff, 0x2, 0x179e, 0x7], 0x0}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000002000-0x8)={0x0, 0x31}) [ 33.633570] kasan: CONFIG_KASAN_INLINE enabled [ 33.641355] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 33.645084] device gre0 entered promiscuous mode [ 33.657466] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 33.663707] Dumping ftrace buffer: [ 33.667235] (ftrace buffer empty) [ 33.670928] Modules linked in: [ 33.674204] CPU: 1 PID: 4255 Comm: syz-executor5 Not tainted 4.9.75-g5f5e5d4 #7 [ 33.681628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.691754] task: ffff8801d57f6000 task.stack: ffff8801d5ea8000 [ 33.697790] RIP: 0010:[] [] sg_read+0xd0c/0x1440 [ 33.705885] RSP: 0018:ffff8801d5eafac0 EFLAGS: 00010246 [ 33.711303] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff826687d3 [ 33.718571] RDX: 0000000000000000 RSI: ffffc90001b08000 RDI: ffff8801d591a270 [ 33.725810] RBP: ffff8801d5eafbc8 R08: 0000000000000000 R09: ffffed003abb86a1 [ 33.733053] R10: 0000000000000005 R11: ffffed003abb86a0 R12: 0000000000001000 [ 33.740294] R13: 0000000000000000 R14: ffff8801d5dc34e0 R15: ffff8801d591a240 [ 33.747533] FS: 00007f8780115700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 33.755726] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 33.761572] CR2: 00000000207a7f15 CR3: 00000001d5618000 CR4: 0000000000160670 [ 33.768811] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 33.776056] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 33.783294] Stack: [ 33.785413] ffff8801d1ca4a40 ffff8801d5eafaf0 ffff8801d591a258 ffff88010000ffdc [ 33.793374] 0000000000000000 ffff8801d591a268 0000000000010000 0000000000000246 [ 33.801332] ffff8801d1680280 1ffff1003abd5f64 0000000020146000 0000000020146024 [ 33.809284] Call Trace: [ 33.811848] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 33.818494] [] ? fsnotify+0xf30/0xf30 [ 33.823914] [] ? avc_policy_seqno+0x9/0x20 [ 33.829768] [] do_loop_readv_writev.part.17+0x141/0x1e0 [ 33.836748] [] ? security_file_permission+0x89/0x1e0 [ 33.843468] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 33.850118] [] ? sg_proc_seq_show_debug+0xd10/0xd10 [ 33.856751] [] do_readv_writev+0x520/0x750 [ 33.862603] [] ? vfs_write+0x530/0x530 [ 33.868109] [] ? exit_robust_list+0x230/0x230 [ 33.874219] [] ? __fget+0x201/0x3a0 [ 33.879461] [] ? __fget+0x228/0x3a0 [ 33.885656] [] ? __fget+0x47/0x3a0 [ 33.891334] [] vfs_readv+0x84/0xc0 [ 33.896491] [] do_readv+0xe6/0x250 [ 33.901647] [] ? vfs_readv+0xc0/0xc0 [ 33.906981] [] ? entry_SYSCALL_64_fastpath+0x5/0xe2 [ 33.913614] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 33.920432] [] SyS_readv+0x27/0x30 [ 33.925591] [] entry_SYSCALL_64_fastpath+0x23/0xe2 2018/01/07 07:03:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) read(r0, &(0x7f0000161000)=""/156, 0x9c) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006d7000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000142000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f000042d000+0xbfc)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000bd5000-0x8)=0x81) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00007a8000-0x50)=""/80) getpeername$netlink(r1, &(0x7f000049a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000049a000)=0xc) syz_open_dev$sg(&(0x7f0000fed000-0x9)='/dev/sg#\x00', 0x1f, 0x200) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00007b7000-0x8)=[0x0, 0x0]) connect$ipx(r2, &(0x7f0000c65000)={0x4, 0xf73, 0x3ff, "5fb670eba61c", 0x20, 0x0}, 0x10) 2018/01/07 07:03:38 executing program 4: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000057d000-0xa)='./control\x00', &(0x7f00005c9000-0xa)='./control\x00', &(0x7f0000afb000-0x8)='overlay\x00', 0x4040, &(0x7f0000035000-0xa)="71cf28f6cb077c3880d9") exit(0x1) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000304000-0xa)='./control\x00', 0x800) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000afb000)={0x0, 0x0, 0x0}, &(0x7f000041d000)=0xc) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000afb000)={0x2, 0x1, 0x4, 0x3, r1}) 2018/01/07 07:03:38 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/0, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003000)={r1, 0x48, &(0x7f0000003000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, @in6={0xa, 0x0, 0x753, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000003000)=0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x5, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000)={0x7, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000005000-0x40)={r2, 0x2, &(0x7f0000002000-0x8)=[0x1, 0x8ff], &(0x7f0000003000-0x4)=[0x800], 0x46, 0x1, 0x80000000, &(0x7f0000003000-0x4)=[0x957e], &(0x7f0000002000-0x10)=[0xffffffff, 0x2, 0x179e, 0x7], 0x0}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000002000-0x8)={0x0, 0x31}) 2018/01/07 07:03:38 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)=""/0, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003000)={r1, 0x48, &(0x7f0000003000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, @in6={0xa, 0x0, 0x753, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000003000)=0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000-0x10)={0x5, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000)={0x7, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000005000-0x40)={r2, 0x2, &(0x7f0000002000-0x8)=[0x1, 0x8ff], &(0x7f0000003000-0x4)=[0x800], 0x46, 0x1, 0x80000000, &(0x7f0000003000-0x4)=[0x957e], &(0x7f0000002000-0x10)=[0xffffffff, 0x2, 0x179e, 0x7], 0x0}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000002000-0x8)={0x0, 0x31}) [ 33.932132] Code: 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 06 00 00 48 b8 00 00 00 00 00 fc ff df 49 8b 5f 28 48 89 da 48 c1 ea 03 <80> 3c 02 00 0f 85 df 05 00 00 48 8b 1b 48 85 db 0f 84 51 03 00 [ 33.958974] RIP [] sg_read+0xd0c/0x1440 [ 33.964681] RSP [ 33.976722] ---[ end trace 249a8addf67286e7 ]--- [ 33.982466] Kernel panic - not syncing: Fatal exception [ 33.988596] Dumping ftrace buffer: [ 33.992110] (ftrace buffer empty) [ 33.995785] Kernel Offset: disabled [ 33.999378] Rebooting in 86400 seconds..