[....] Starting enhanced syslogd: rsyslogd[ 12.631193] audit: type=1400 audit(1517978392.174:4): avc: denied { syslog } for pid=3652 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.5' (ECDSA) to the list of known hosts. 2018/02/07 04:40:21 fuzzer started 2018/02/07 04:40:21 dialing manager at 10.128.0.26:41449 syzkaller login: [ 42.914968] random: crng init done 2018/02/07 04:40:24 kcov=true, comps=false 2018/02/07 04:40:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fdatasync(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000003000-0x10), &(0x7f0000003000-0x4)=0x10, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003000)={0x0, 0x2c, &(0x7f0000001000)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f0000004000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={r1, 0x1, 0x2, [0xffffffff, 0x2]}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000005000-0x8)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000004000)='cifs.spnego\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="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", 0x1000, r2) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000002000)=0x7cc9605, 0x8) sysfs$3(0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) umount2(&(0x7f0000005000-0x8)='./file0\x00', 0x9) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r3, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@ax25={0x3, {"d2fc851d38857b"}, 0x5}, 0x10, &(0x7f0000005000)=[{&(0x7f0000004000)="26cd7a2cafea9ed9d7b31a65affe351f0ee32bf4b562e7cb26921ed1ac84a66bfc8745825eddc13b5140c68275ec70d5b3d0094668eb623776dbfbd3876652594df4dd550a217194910da3040cd91f891fc25111ec6dd468dbd1cb2d78214b55b85c7e476d27dcd14b55613b111b78d6efc7e1ef90", 0x75}, {&(0x7f0000005000)="fdf40c1edf0adc8bae05289770", 0xd}, {&(0x7f0000006000-0xb2)="abb0928caec856000eaa1ba8f8ed3e7b4e83a4b366097963c512c1a2f6276303b85259fda16e2c180c263b6f5cbb1bf8507ac81df1d58a153fb74a367196c24449b204ecf20568976601363c184cc944d3a3d063860cebdc040dd73bddf2a57ca6fc0bb2001aec2ef834b5f33b657657f14be0bde6a1370e42ad782ec0057d21df9dab58c47c7662389b6b7f8c6ba78c24668ae373a18dea18d744ce0ca8de706ea3a9553406683bf275df9a876da0729111", 0xb2}], 0x3, &(0x7f0000001000-0x12e8)=[{0x28, 0x11f, 0x2, "33a84a5c58bbe9aad40059cfed9fe9b25c"}, {0xb0, 0x10e, 0x2a5d, "852d4baf05caf9924796c5ea7c80059d18506a3fdbd51c7970d39c9395de67ccfe60465e51f4f84a2a2f58b0ee06ca449d71eeffeb766d95a9914171220cc7edc7d101dcea44eb36cdfae97a1844180d73fe8acf8ff1e4e97a60ed6eb1328ee6de9f3fdb2beb2f5639fcd1b20473e5089b07cce2d9e89877c70b5d9403b9d15fa76d73ee0c5cf01bc25c84553c8d161f543a9bebfac1e8b75decd8fd"}, {0xc0, 0x11, 0x5, "8c2a7283ac30b438e084cf3daa95be0b3c143bbb6d1f463d77caf3bf052b8e315d1883fe5ae61c51a5f219227fb2eb3c29e332b9a645000a9e0730d5354cbe829d4c0937f5e6fde3590a656717380123760c4259c381871bbf7eecd409c040e6b79bf0d9db64c5dc417ddc42f129d3f48729d75382e706b0fef5f10ded043b48213d07dba749778f6866cd1e57ae3b3ba7ff1abcbfc16553f313a4632791b151fc62db6a126d133c4f84e8381c89"}, {0x1010, 0x11e, 0x5, "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"}, {0xe8, 0x119, 0x0, "dc819d5d884d8788674d7f79cffe2b239312bff694b4dfd91f8f7e425d7b9672a03d982a5f1a818ded0d41eb956a68fbf397b9623edd8f1c1ecad9534fbaf7b7dc9f9446f6d1d00b85fcb3bdf90a0c2a3c393cd31fb7498725a4509c4af95abe4f563d32460a23c4c488433ee0c42f80c0c91f0c2a5cf54e1bd837eeeee800da37e70f1b82b52b63fa293ca5b38802557c0674e9223ab77702640d6013d1243a4e80a43c8e05a98828a4c804b25e9278855ed1279a57e1c2217a6c94bf47ddf0a9df3e0539c8ca52f7b664d63e35119c929b292502"}, {0x58, 0x108, 0x3dc, "96f68fd5a8f946017142228653d31dc70ce65f1ef53a0c5a53adc128c7661f97b9870106302322a5210dc6f3283243f026d6d72804687a4de3951657fa3836161f2cb7592cb4"}], 0x12e8, 0x4000800}, 0x4000004) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000001000)=@req={0x6, 0x0, 0x4, 0x9}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r4, &(0x7f0000006000)={0xc}) 2018/02/07 04:40:25 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a5b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, [0xf4, 0x1f, 0x1, 0x2, 0xffffffff, 0x6, 0x1ff, 0xfffffffffffff000, 0x81, 0x6, 0x7, 0x41fe, 0x2000400000000000, 0x200, 0x1]}, &(0x7f0000819000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r2, 0x7, 0x20}, 0xc) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x8) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f0000000000)=""/123, &(0x7f0000002000-0x4)=0x7b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000002000)={r2, 0x9}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000004000-0x8)={r2}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000001000)=""/22, &(0x7f0000004000)=0x16) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000003000-0x6)={0x1, [0x20]}, &(0x7f0000006000-0x4)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000006000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000007000)='./file0\x00', &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r5, r6, r7) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}}}}, 0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000009000-0xa0)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x4000000000, 0x1, 0x6, 0x2c, 0x6}, &(0x7f0000008000)=0xa0) 2018/02/07 04:40:25 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) vmsplice(r0, &(0x7f0000ae4000)=[{&(0x7f0000333000)="03f80969a6ca51b976608f0e402c8a4bf3f2eb15a20974cf5cc62e4527846dc68380c4497bcc8eccfa9d56ab6d0340e149fed4860b1ad604f33b848b8141eec9a67ca7dde9a81f1455a5d5971f3ce40fa29418e9b547282e83a3536f37f98dac545ee9dac656f93b601d27d36c6909f75c47985345a3ff189892adc2594414cf341bee2c429b9a4eef8916c4723f993648888eda5ac263a39e237544efb9fd40757d55462a68235b190f48adad10f2371489b396a8d242e83ad41a4aa7d30378ad5c77039ecb39", 0xc7}, {&(0x7f0000205000)="f69b415eb1238ca3c97b19aa5c08063eea17fbf1d49377be64f866334a2023be599366054205f9df03b4083cf8c2a2ac8bd78c959ad7db7f25227a4eb9a8f1d2378d6210fb4afa10cb1f4ba4774265f990c6860cf363d38484da3e3197865814d5f0c623fe8fd137068c426754b953e7773c45a0d34ec2e9fb0ae210ba7ea7be3c7d7e6b9f7ee13d5458dd8a4c15bc4fb3bd5127f59ada80a5f54d24ecc1e8a5f7d7937ce47a191162ad0737b8b507afa0632f5c005fe6491fac1b7fd148fad1ff23a8995ebfed1edbe9caac9dcb25c6b35d67cf9125883afe6616ff98298e5f", 0xe0}, {&(0x7f0000ee4000-0xdd)="276cafa559eff3070b852704f0da19b7ee4a3d42be361b99aca0784b81c90a3a85d8f3f4592757dd5fd87cfedca03efa79cfe1063d754217afec9a161071aea0b47e87a1db66fbff7157b8dbb11d6b9bb4777cbf4d55dbcb7b1fbe85f3b082739f83de22c9025f8906eeffa6b58f8a029ae10e68755b3aa3db718a1f19cf13ff9eb2905f3baa0d029c72fd3a02eec8ad7114e20b317f5feb385fbb68e6c6acee7450818cbd030a6cb2575c5b4b458163a8e88808a51154ebdc23fc7b3d094419e0b07d891ac5a9ea1a061029659d16fda9c394ddf07a02d40f6175b2e0", 0xdd}, {&(0x7f0000ee2000-0xf2)="63f6b10fba56d47b13edec4f16069dd6c7fbfe1f5273634403986c0964a90e3e8127949aa3eb99c559d6549cafc70133069e9450102edef2910ee73761504290e042d6ceae476ffabc5f51fe2629b21b8e8fa716e0f4244abb9812e8c6895429a36ae014658df4dc531350e72cf6fba9f0c436800a481f05c8cee931f54f4b204f013690b0e5c5c791886b5ddeeaa322a95bc8d6ff4ce6e59be71340ad8e3eab898220b742aa1a5ba11b0ba4a7775c1688c66ff52d255bcb91a10831cea7501896136d77218de4eb92f47c6083caf375a4060bbcb35e848ee9be5c40cb5eb9b4a7534a889650d5b4c30249fca7ed653558c7", 0xf2}], 0x4, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f000050d000)={{0x6}, 'port1\x00', 0x0, 0x822, 0x5, 0x138, 0x27, 0x2fbd, 0x0, 0x0, 0x3, 0x7}) fallocate(r0, 0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/190) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) syncfs(r3) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000003000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000003000)=@int, &(0x7f0000004000-0x4)=0x4) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000004000-0x14)={0x400, 0x40, 0x9, 0xc85, 0x6b28, 0x1, 0x4, 0x9a9a, 0x6, 0xfffffffffffffff9}) write$sndseq(r2, &(0x7f0000003000-0x30)=[{0x7480b46a, 0x4c, 0x9, 0x81, @tick=0x3, {0x8000, 0x3}, {0x6, 0x62}, @connect={{0x2, 0x1}, {0x3, 0x101}}}], 0x30) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000003000-0x4)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000005000-0x58)={0x4, 0x2, 0x2, 0x9, 0x7fffffff, 0x8}) bind$llc(r1, &(0x7f0000001000)={0x1a, 0x19, 0x51f, 0x5, 0x4, 0xdaf, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) syncfs(r2) ustat(0x5ea, &(0x7f0000001000)) ioctl$LOOP_SET_FD(r1, 0x4c00, r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000006000-0x20)={0xfffffffffffffffa, 0x7, 0x0, 0x7fff, 0x4, 0x3f, 0x0, 0x80000001, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000006000-0x8)=@assoc_value={r5, 0x3}, 0x8) 2018/02/07 04:40:25 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00007fb000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000002000-0x4)=0x2, 0x4) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000000)=0x401, 0x4) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000002000)=[0x2, 0x3]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000004000-0x10)={0x2, &(0x7f0000003000)=[{0x0}, {}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000004000-0x8)={r3, 0xe2ef714a9431b1bf}) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000)={0xf9, 0xc53, 0x8008, 0x8, 0x5, 0x20, 0xffffffff, 0x2, 0x0}, &(0x7f0000005000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r4, 0x8, 0x1}, &(0x7f0000004000-0x4)=0xc) socketpair(0xa, 0xe, 0x4, &(0x7f0000002000-0x8)={0x0, 0x0}) time(&(0x7f0000003000-0x8)) ioctl$TCGETS(r7, 0x5401, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000002000-0x4), &(0x7f0000006000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000003000)={r5, 0x3, 0xffffffffffff84e9, 0x0, 0x2, 0x0, 0x7fffffff, 0x81, {r4, @in6={{0xa, 0x3, 0x9, @empty, 0x5}}, 0xffffffff, 0x8, 0x5, 0x2, 0x4}}, &(0x7f0000004000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000006000-0x8)={r4, 0x4}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r7, 0x6, 0x18, &(0x7f0000005000), &(0x7f0000006000)=0x4) 2018/02/07 04:40:25 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000090e000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)={&(0x7f0000001000)={0x2, 0x1, 0x80000000, 0x3, 0xa, 0x0, 0x7, 0x2, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xc, 0x8, {0x6, 0x2b, 0x7c3, 0xffffffffffffffc0, 0x0, 0xffff, 0x0, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}]}, 0x50}, 0x1}, 0x84) prctl$intptr(0xe, 0x9) munmap(&(0x7f000086d000/0x3000)=nil, 0x3000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7fffffff, 0x72, &(0x7f0000002000)=""/140, &(0x7f0000002000)=0x8c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000004000-0x10)=[{0x3, 0x9}, {0x8, 0xb89}], 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @empty}}) socketpair$inet6(0xa, 0x806, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ptmx\x00', 0x200040, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001000), &(0x7f0000005000)=0x4) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000001000-0x310)={0x80000000, {{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x6}}, 0x1, 0x5, [{{0xa, 0x3, 0x20, @empty, 0x3ff}}, {{0xa, 0x2, 0xf3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8000}}, {{0xa, 0x0, 0x101, @empty, 0x3}}, {{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xc}}, {{0xa, 0x0, 0x569, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000003000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003000)={&(0x7f0000006000)={0xf0, 0x3e, 0x4, 0x6, 0x3, {}, [@nested={0xc8, 0xb, [@generic="dfcd27ebe163c0c104ed7322dab9ff9bd1d2f7ddade39a547fff6c654075dc9459f9a39bbce8aaed284682b9e6d0573e87a5b8e6bfc8e5a5903e13a539b5238036565221b49eea2eaf1ed1d3f8a40f680b4f62d6aacdf289e54d5c13f2ec37f6909dc0c8951ad7d05d93abddd105890a48c570d1cecfcc9cdd2ee5d776a84dc4b19d37c21e8ba272", @typed={0xc, 0x95, @uid=r5}, @typed={0xc, 0x10, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x4, @u32=0x4}, @typed={0xc, 0x7b, @pid=r1}, @typed={0xc, 0x60, @u32=0xffff}]}, @typed={0x8, 0x4f}, @typed={0xc, 0x76, @ipv4=@rand_addr=0x8}]}, 0xf0}, 0x1, 0x0, 0x0, 0x10}, 0x44010) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000008000-0xd)='/dev/binder#\x00', 0x0, 0x2) socketpair$inet6(0xa, 0xad39392755949588, 0x7, &(0x7f0000007000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000009000-0x50)={{0x9, 0x8}, {0x80000001, 0x7ff}, 0x0, 0x4, 0xffffffffffffffe1}) 2018/02/07 04:40:25 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001c8000)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/136) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000-0x4)={0x1000, 0x3, 0x80}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x2, 0x4) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) ioctl$TIOCSTI(r0, 0x5412, 0x9) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000001000-0x4)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x6263, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001000-0x10)={0x8, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001000)=""/4096, &(0x7f0000000000)=0x1000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) fgetxattr(r0, &(0x7f0000001000-0x9)=@known='user.syz\x00', &(0x7f0000000000)=""/15, 0xf) ioperm(0x3f, 0x912, 0x1) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000002000)=0x19, 0x4) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000-0x26)="568b6c0a77d567623e312d064bbeb8100be78d240a3ed5af6a15a3c659c0576c8317d488079a") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000004000-0x8)=@fragment={0xbf, 0x0, 0x4, 0x0, 0x0, 0x6, 0x2}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000006000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x80000001, 0x200, 0x6, 0xe0000, 0x886}, &(0x7f0000005000)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006000-0x12)={r2, 0x100000000000000, 0x5, [0xfffffffffffffff7, 0x0, 0x100000000, 0x794, 0x7]}, &(0x7f0000004000)=0x12) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000)={r2, 0x9, 0x20, 0x100000001, 0x8}, &(0x7f0000001000)=0x18) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/02/07 04:40:25 executing program 6: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000775000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f000076a000-0x6)={0x0, 0x4, 0x4}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000b35000)={0x6, 0x80000000, 0x4}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000328000-0x4)) connect$inet(r0, &(0x7f0000298000)={0x2, 0x1, @empty}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x12, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001000)={0x7, 0x8}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000002000-0x1)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000003000-0x4)=0x7b4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in=@rand_addr, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001000-0x4)=0xe8) sendto$packet(r0, &(0x7f0000002000)="2ed97136baf50f22543dcbe9de4f4654b18f70affb21f11a67950e01acd6051e88506fa793206a77bae65ace3ab16468443e55bb2d86a4cde92cb7b5a3794641d7e6fbfd0457a13d0c4c5518b3ee82e08ea76f61a361b37b9e2550a08ec2f926716fba88a65e3aaf375702bd43ae7cd5e668348c4f2c41e882964365821162ee0085a493c877fad1f09dd5e91b29b726d548664fbcf980db062ade8762159b13a27ffc0b5698bbc9a0b98841bdfbdf", 0xaf, 0x8000, &(0x7f0000002000)={0x11, 0xf, r1, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r3 = getegid() syz_fuse_mount(&(0x7f0000003000-0x8)='./file0\x00', 0x4000, r2, r3, 0xc36, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000004000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004000)=0x14, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000003000-0x4), &(0x7f0000001000-0x4)=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) r4 = request_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000006000)='/selinux/policy\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000007000-0x5)='user\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000006000)="336d84821a0cf19cd5184e53abf560cac20f5009114315525f26d369b49127c9a1c2ef0e0fc3edb7854959c2205e0e366af173ac885495bef7e808166714346c3ceb52a786a9172b95b79e63", 0x4c, r4) 2018/02/07 04:40:25 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f87000)='/dev/hwrng\x00', 0x0, 0x0) connect$netrom(r0, &(0x7f0000a10000)=@ax25={0x3, {"c7decd06f5a760"}}, 0x10) pipe2(&(0x7f000048a000)={0x0, 0x0}, 0x800) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00004e1000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x1, 0x2}, 0x8) r3 = socket$inet(0x2, 0xf, 0x9) 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) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@empty}}, &(0x7f0000001000)=0xe8) quotactl(0x1, &(0x7f0000002000-0x8)='./file0\x00', r4, &(0x7f0000001000-0x25)="efb27df66dd38929a3e9e626eb481bd487027d6de68880674cd5a676a6abe6002a25e0ca52") ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000002000-0xf3)=""/243) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$ax25(r1, &(0x7f0000002000), &(0x7f0000002000)=0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000001000)=0x80000001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000002000-0x8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000)="b876332642266efbe4cc69fa0fc251e0d10fae9660420fb0f77bd1e21c517060fbc78b053662cd23a3b740e4012d6da23c8aceada5946d7dabb935f1d695da280079dddaaf158718616febe503159a2a3cfd521195ec1f76e6e7653042b86f49913c9a093e66bc835fbbbba15941019cffafc7e1fbb41d62af5523a89cc8da6c35dd251cc5addcb9fa2b0c27469734d1a5", 0x91, 0xfffffffffffffffa) r7 = getgid() keyctl$chown(0x4, r6, r4, r7) 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) execveat(r1, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000-0x18)=[&(0x7f0000002000-0xf)='cgroupvboxnet0\x00', &(0x7f0000003000-0x8)='big_key\x00', &(0x7f0000003000)=',\x00'], &(0x7f0000005000-0x28)=[&(0x7f0000005000-0x2)='^\x00', &(0x7f0000004000)='big_key\x00', &(0x7f0000004000)='vboxnet1cpuset\x00', &(0x7f0000004000)='big_key\x00', &(0x7f0000002000-0x26)='*$)+securityselinuxeth1!eth0security*\x00'], 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000003000)={{0x2, 0x3, @loopback=0x7f000001}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x6, {0x2, 0x3, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) fadvise64(r5, 0x0, 0xc4, 0x1) [ 46.284884] audit: type=1400 audit(1517978425.824:5): avc: denied { sys_admin } for pid=3881 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 46.323800] IPVS: Creating netns size=2536 id=1 [ 46.348368] audit: type=1400 audit(1517978425.884:6): avc: denied { net_admin } for pid=3884 comm="syz-executor0" 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 [ 46.379527] IPVS: Creating netns size=2536 id=2 [ 46.417622] IPVS: Creating netns size=2536 id=3 [ 46.459507] IPVS: Creating netns size=2536 id=4 [ 46.504023] IPVS: Creating netns size=2536 id=5 [ 46.545169] IPVS: Creating netns size=2536 id=6 [ 46.599811] IPVS: Creating netns size=2536 id=7 [ 46.661980] IPVS: Creating netns size=2536 id=8 [ 48.201193] audit: type=1400 audit(1517978427.744:7): avc: denied { sys_chroot } for pid=3886 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 48.333435] audit: type=1400 audit(1517978427.874:8): avc: denied { setgid } for pid=4860 comm="syz-executor7" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 48.383812] audit: type=1400 audit(1517978427.924:9): avc: denied { create } for pid=4892 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/07 04:40:28 executing program 0: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x7d0}, 0x1c) r1 = creat(&(0x7f00004e9000-0x8)='./file0\x00', 0x8) ioctl$KDSETMODE(r1, 0x4b3a, 0x5) syz_emit_ethernet(0x3c, &(0x7f0000771000-0x3c)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, [{[], {0x8100, 0xffffffff, 0x4, 0x5}}], {@arp={0x806, @generic={0x31b, 0x6006, 0x6, 0x6, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, "eb0c9fc7c05c", @random="06f969a7ebb5", "ff1347ab6a5628aafcbb616ec030e241"}}}}, &(0x7f0000def000-0x18)={0x1, 0x4, [0x1b5, 0xd25, 0x298, 0xae8]}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/07 04:40:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000fb6000-0x50)={{0xffffffffffffffff, 0x80}, {}, 0x200000}) 2018/02/07 04:40:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c17000-0x20)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x1, 0xff, 0x2, 0x7, 0x7fff, 0xf5ee}, &(0x7f0000cbe000)=0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x2, 0x9}, 0x20) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00006a8000)={@generic="9c1d8b7cbe08ddeb4ba056007f285171", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a2000-0x20)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) accept4(r0, &(0x7f0000bd9000-0x10)=@ethernet={0x0, @remote}, &(0x7f0000319000-0x4)=0x10, 0x800) 2018/02/07 04:40:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000006000-0x10)={0x1, &(0x7f0000008000-0x8)=[{0x6}]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000609000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000912000)={0x3f, 0xe9b2, 0x20}) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000e14000-0xb2), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000f84000-0x4)=0x1, 0x4) 2018/02/07 04:40:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) listen$netrom(r0, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000000)={0x3, &(0x7f0000002000-0x18)=[{}, {0x0}, {}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x40) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000002000-0x10)={r1, &(0x7f0000002000-0x54)=""/84}) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000c000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000010007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00d7ff00009848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) 2018/02/07 04:40:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000005b000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000b90000-0x20)={0x0, 0x2, 0x7f, 0x1, r1}) ioctl(r0, 0x8b35, &(0x7f00000e6000)) ioctl$void(r0, 0xc0045878) 2018/02/07 04:40:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dad000-0x37)) mknod(&(0x7f000090b000-0x8)='./file0\x00', 0x400000000001041, 0x0) execve(&(0x7f0000fb1000-0x8)='./file0\x00', &(0x7f0000609000)=[], &(0x7f0000025000)=[]) r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r0, &(0x7f0000b06000), 0x0, 0x0) lseek(r0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000b53000)={0x3, 0x3, 0x1, 0x2, 0x7}) open$dir(&(0x7f0000840000)='./file0\x00', 0x26102, 0x0) 2018/02/07 04:40:28 executing program 4: r0 = memfd_create(&(0x7f0000004000-0x1f)='vboxnet0selinuxcpuset{,/eth1!{\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="52f4e9fb4187e20a1597863e0b44bcf3", 0x10) 2018/02/07 04:40:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xb) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000017f000)={0x7fff, {0x2, 0x3, @empty}, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x0, @rand_addr=0xffffffff7fffffff}, 0x200, 0x0, 0x9, 0x5, 0x6, &(0x7f0000037000-0x10)=@generic="a42224acb33eab8f4834396773735c5e", 0x4, 0xff, 0x2}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002b4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}) 2018/02/07 04:40:28 executing program 3: clone(0x0, &(0x7f00001da000-0x88), &(0x7f0000f88000), &(0x7f00005f3000), &(0x7f000019e000)) geteuid() r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00007fe000)={0xfa, 0xff, 0x401, 'queue1\x00', 0x8a4}) 2018/02/07 04:40:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x10000000002, &(0x7f0000497000-0x1)="c9", 0x1) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00005e3000-0x7d)=""/125, &(0x7f00009cd000)=0x7d) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f6b000)='/selinux/enforce\x00', 0x101000, 0x0) 2018/02/07 04:40:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="4408050313", 0x5) socketpair$inet6(0xa, 0x0, 0x6, &(0x7f00007c0000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00003f5000-0x2), &(0x7f000031a000)=0x4) [ 48.651648] audit: type=1400 audit(1517978428.194:10): avc: denied { net_raw } for pid=4982 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 48.684952] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 48.703218] audit: type=1400 audit(1517978428.244:11): avc: denied { dac_override } for pid=4982 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 48.727212] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/02/07 04:40:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000b61000)="05", 0x1, 0x48040, &(0x7f0000deb000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) 2018/02/07 04:40:28 executing program 3: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000011c000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xa0}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000786000-0x4)=0x1c4, 0x4) r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) sendto$inet6(r0, &(0x7f00004cf000-0x1000), 0x0, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/07 04:40:28 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x40002) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = gettid() tkill(r3, 0x16) close(r0) 2018/02/07 04:40:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x185) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fd2000-0x8), &(0x7f0000fd1000)=0x8) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000fd3000-0x94)="a85c85d17abe30422478d924540cfcd8873de1967135e25a85caaa4785bffabd2a649d64f29777187972814d749a614f583ffb2f6a4142f4e593f56d4449a621449c001a05d787177a11132fba22c547b505eece0077b7e2c8a23d9c93e85fa60e32612f4ac917c2b21908ee81d3618c693f1ac6ef72b7fc7bbdaff2f788b8e84320e4a9605db8ec4e8dd228b1904f58b930f57e", 0x94, 0x40, &(0x7f0000fd3000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000fd1000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) 2018/02/07 04:40:28 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e70000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = creat(&(0x7f0000dc2000-0x8)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000b2e000)={0x0, 0x7, 0x5, [0x2, 0x5, 0x80, 0x5, 0x7]}, &(0x7f0000afb000)=0x12) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000014b000)={r2, 0x61ac}, &(0x7f0000ad8000-0x4)=0x8) connect$netlink(r0, &(0x7f0000668000-0xc)=@proc={0x10, 0x0, 0x0}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0x84, &(0x7f00007a8000)={&(0x7f0000d7f000-0x14)={0x14, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/07 04:40:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000322000)='/dev/hwrng\x00', 0x200000, 0x0) recvmmsg(r0, &(0x7f0000694000-0x258)=[{{0x0, 0x0, &(0x7f000055a000)=[{&(0x7f0000f9b000-0x53)=""/83, 0x53}, {&(0x7f0000f2b000)=""/160, 0xa0}, {&(0x7f0000433000)=""/147, 0x93}, {&(0x7f000091c000)=""/101, 0x65}, {&(0x7f00009d2000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000f84000)=""/42, 0x2a, 0xfffffffffffffffd}, 0x3}, {{&(0x7f0000501000)=@alg, 0x58, &(0x7f0000629000)=[{&(0x7f000032d000-0xb2)=""/178, 0xb2}, {&(0x7f00002f8000)=""/99, 0x63}, {&(0x7f0000a09000)=""/228, 0xe4}, {&(0x7f0000df3000)=""/4096, 0x1000}], 0x4, &(0x7f0000f9e000)=""/188, 0xbc, 0x9}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f00008c9000)=[{&(0x7f0000f98000-0x1000)=""/4096, 0x1000}, {&(0x7f00005f2000)=""/78, 0x4e}], 0x2, &(0x7f0000ccc000)=""/61, 0x3d, 0xfffffffffffffffb}}, {{0x0, 0x0, &(0x7f00000bd000)=[{&(0x7f0000a30000+0xe01)=""/65, 0x41}, {&(0x7f0000e05000-0x3b)=""/59, 0x3b}], 0x2, &(0x7f0000fb2000-0x5c)=""/92, 0x5c, 0x7f}, 0x21b}, {{&(0x7f00006e8000)=@nfc_llcp, 0x60, &(0x7f000060b000-0x60)=[{&(0x7f00003e6000-0x65)=""/101, 0x65}, {&(0x7f0000138000-0x1000)=""/4096, 0x1000}, {&(0x7f00009dc000)=""/203, 0xcb}, {&(0x7f0000ded000)=""/73, 0x49}, {&(0x7f00004f5000)=""/234, 0xea}, {&(0x7f00006ea000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f00007f9000-0x6a)=""/106, 0x6a, 0x394}, 0x3}, {{&(0x7f0000745000)=@nl=@proc, 0xc, &(0x7f0000c57000)=[{&(0x7f0000724000)=""/33, 0x21}, {&(0x7f0000986000-0x21)=""/33, 0x21}, {&(0x7f0000700000)=""/48, 0x30}, {&(0x7f0000812000-0x35)=""/53, 0x35}, {&(0x7f0000876000-0xfa)=""/250, 0xfa}, {&(0x7f0000187000)=""/172, 0xac}, {&(0x7f0000e23000-0xc4)=""/196, 0xc4}], 0x7, &(0x7f0000057000-0x7e)=""/126, 0x7e, 0xfffffffffffffff8}, 0x6}, {{&(0x7f0000f17000+0x3df)=@sco, 0x8, &(0x7f00005de000)=[{&(0x7f00009e0000-0xd7)=""/215, 0xd7}, {&(0x7f000013c000)=""/146, 0x92}, {&(0x7f0000d7b000-0xa0)=""/160, 0xa0}, {&(0x7f0000d5f000)=""/4096, 0x1000}, {&(0x7f0000b01000)=""/205, 0xcd}, {&(0x7f0000ff4000-0xf8)=""/248, 0xf8}, {&(0x7f0000f8c000-0xec)=""/236, 0xec}, {&(0x7f00007c2000-0x98)=""/152, 0x98}], 0x8, 0x0, 0x0, 0x8}, 0x9}, {{0x0, 0x0, &(0x7f0000c06000-0x50)=[{&(0x7f0000eed000)}, {&(0x7f000027f000)=""/94, 0x5e}, {&(0x7f0000b0f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e4c000-0x9e)=""/158, 0x9e}, {&(0x7f0000f8e000-0x9)=""/9, 0x9}], 0x5, &(0x7f0000078000-0xc7)=""/199, 0xc7, 0x3}}, {{0x0, 0x0, &(0x7f00005f5000-0x60)=[{&(0x7f000053c000)=""/198, 0xc6}, {&(0x7f00002b0000-0x7a)=""/122, 0x7a}, {&(0x7f00009c2000-0x5)=""/5, 0x5}, {&(0x7f0000ad7000-0x2)=""/2, 0x2}, {&(0x7f000073c000)=""/219, 0xdb}, {&(0x7f0000f27000)=""/228, 0xe4}], 0x6, &(0x7f0000c67000-0xad)=""/173, 0xad, 0x5}, 0x1000000}, {{&(0x7f000015e000)=@pppoe={0x0, 0x0, {0x0, @random, @generic}}, 0x1e, &(0x7f00005a6000)=[{&(0x7f0000bd4000)=""/4096, 0x1000}, {&(0x7f000053d000)=""/59, 0x3b}, {&(0x7f000030f000-0x5a)=""/90, 0x5a}, {&(0x7f000010c000-0x1000)=""/4096, 0x1000}, {&(0x7f000064a000)=""/4096, 0x1000}, {&(0x7f0000e26000-0x3d)=""/61, 0x3d}, {&(0x7f0000a6c000-0x13)=""/19, 0x13}, {&(0x7f00009c2000-0xfa)=""/250, 0xfa}, {&(0x7f0000d43000-0xab)=""/171, 0xab}], 0x9, &(0x7f0000c43000-0xcd)=""/205, 0xcd}, 0x5}], 0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/07 04:40:28 executing program 0: modify_ldt$write2(0x11, &(0x7f0000b40000-0x10)={0x718, 0xffffffff, 0x2000, 0x9870, 0x6, 0x8c, 0xb61f, 0x4, 0x2a571e6, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) fstat(0xffffffffffffff9c, &(0x7f0000eac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00002db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r0) 2018/02/07 04:40:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000b6d000)="240000001a0025f0006b001920bbfc00020b00ff00090000001000eb08000400000000b7", 0x24) socketpair(0x5, 0x4, 0x7, &(0x7f000059a000-0x8)={0x0}) r2 = getpid() r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00004de000-0x28)={0x8, 0x7f, r2, 0x1000, r3, 0x6, 0xffffffffffff0001}) 2018/02/07 04:40:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000f55000/0x3000)=nil, 0x3000, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000d36000)=0x1d, 0x4) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000080000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x34}, 0x1}, 0x0) 2018/02/07 04:40:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0x1, 0x0) r1 = memfd_create(&(0x7f0000327000)='#\x00', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000a9a000-0x4)=0x7) ioctl$sock_ifreq(r0, 0x8bb1, &(0x7f0000592000)={@common='sit0\x00', @ifru_flags}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a96000-0x4)=0x0) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dbf000)={0x0, 0x0, 0x0}, &(0x7f000072b000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000038d000)={r2, r3, r5}, 0xc) clock_getres(0xfffffffffffffffe, &(0x7f0000e94000)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000a28000)={@generic="e8af925ba605a0a15b0cf5a416838027", @ifru_addrs={0x2, 0x0, @rand_addr}}) pipe2(&(0x7f000044c000), 0x80800) ptrace$pokeuser(0x6, r4, 0x9, 0x6) 2018/02/07 04:40:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000754000-0x8)=@assoc_value={0x0, 0x4c6}, &(0x7f0000ff5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000482000-0x48)={r1, 0x40, "a06fda4870fa6184edcc861dfe750f5b57975c777335780174b729acdc3ff0210fe415a2dfd4b3c650caa1dc5b2326a529d6faac696bbce0185df634680044d3"}, &(0x7f0000192000)=0x48) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x142, 0x29, 0x32}], 0x1e8}}], 0x1, 0x0) 2018/02/07 04:40:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = syz_open_dev$sg(&(0x7f00005e4000)='/dev/sg#\x00', 0x7, 0x200) accept$ipx(r1, &(0x7f000005d000), &(0x7f000025e000)=0x10) writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe5800000004ca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d000100000500000001000f536e06ce", 0x58}], 0x1) 2018/02/07 04:40:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f0000d6b000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000002000-0x20)={@generic="fc7df985c8146d8813f35f9d5174102b", @ifru_flags=0x2100}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={r2, @in={{0x2, 0x0, @rand_addr=0x4a0a55f0}}, [0x200, 0x80000001, 0xffffffff, 0x7, 0x3ff, 0x3, 0x92, 0x8, 0x55ef, 0xffffffffffffff00, 0x9, 0xbe7, 0x401, 0x7f, 0x5]}, &(0x7f000014e000)=0x108) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000a88000-0x6)='.dead\x00', &(0x7f0000bda000)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x1d)='vboxnet1GPLposix_acl_access^\x00', 0xfffffffffffffffa) r4 = add_key(&(0x7f000003e000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) keyctl$search(0xa, r4, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0) [ 48.932225] audit: type=1400 audit(1517978428.474:12): avc: denied { create } for pid=5032 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/07 04:40:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0x1, 0x0) r1 = memfd_create(&(0x7f0000327000)='#\x00', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000a9a000-0x4)=0x7) ioctl$sock_ifreq(r0, 0x8bb1, &(0x7f0000592000)={@common='sit0\x00', @ifru_flags}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a96000-0x4)=0x0) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dbf000)={0x0, 0x0, 0x0}, &(0x7f000072b000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000038d000)={r2, r3, r5}, 0xc) clock_getres(0xfffffffffffffffe, &(0x7f0000e94000)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000a28000)={@generic="e8af925ba605a0a15b0cf5a416838027", @ifru_addrs={0x2, 0x0, @rand_addr}}) pipe2(&(0x7f000044c000), 0x80800) ptrace$pokeuser(0x6, r4, 0x9, 0x6) 2018/02/07 04:40:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ee6000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000932000), &(0x7f00000e8000-0x4)) r1 = socket(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f0000a01000), 0x0, 0x0, &(0x7f0000682000-0x1c)={0xa, 0x2, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) 2018/02/07 04:40:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000004000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) creat(&(0x7f0000001000-0xa)='./file0\x00', 0x0) rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') 2018/02/07 04:40:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fed000-0x4)=0x4, 0x47) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000012f000)={{{@in=@broadcast, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00007bd000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000df2000)={{{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xfffffffffffffbff, 0x0, 0x5, 0x2, 0x0, 0x80, 0x5c, 0x0, r2}, {0x0, 0x9, 0x534c, 0x6, 0x0, 0x800, 0x1, 0x4}, {0x7f, 0xfdb, 0x7ff, 0xffff}, 0x2, 0xffffffffffffffff, 0x2, 0x1, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x2}, 0xa, @in6=@loopback={0x0, 0x1}, 0x7, 0x4, 0x1, 0x6, 0x2, 0x5, 0x400}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000e5e000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x3, 0x4, 0x7, 0x0, 0x1c, 0xffffffffffffffff, 0xfffffffffffffffd, 0x8, 0xfffffffffffffffe, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f00000a2000-0x8)={0x0, 0x0, []}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002f6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000746000)={&(0x7f0000adc000-0xc)=[0x6, 0x10001, 0x7], 0x3, 0x6, 0x6, 0x10000, 0xc6, 0x7, {0x9, 0x5, 0x3, 0x2, 0x7, 0xffff, 0x0, 0x8, 0xfffffffffffffffe, 0x23, 0x1342, 0x0, 0x5, 0xfffffffffffff3d5, "34f05e042a4b7382b6870715b9f9beca9625030da22216623086dae715d0298b"}}) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[{&(0x7f0000351000)=""/179, 0xb3}], 0x1, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) [ 49.010679] audit: type=1400 audit(1517978428.544:13): avc: denied { connect } for pid=5032 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/07 04:40:28 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000023000)={0x14, 0x25, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sync_file_range(r0, 0x5, 0x1ff, 0x0) fcntl$getflags(r0, 0x1) 2018/02/07 04:40:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x77682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)}) 2018/02/07 04:40:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f00000ca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000294000)={0x2, &(0x7f0000a91000-0x10)=[{0x40, 0x0, 0x0, 0xffffffffeffffffe}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f00008af000-0xd8)="651d68fe38a3519bf69c751bf6ac157e210b7c51af76623db2e1513f1198029582d6fcdf1e4d9997132bc1bbf34dd8526402cba20d420e8a56bb1633d6e2b6df89a2297a7842bd1665514e8ecb2821e38bfa0868698d7a441ab85995715d2afab6ead878208bfdd87ca0ba923e4a3534b48c92ffca2a4439fe574385c07057abfa340ad07f5f25d129046d382acf2d6dca145717cd443dce4de8afbfa9d7fd30590e00066d80d1b9e3bccaa404e7188aeb529d377487ffa11f169d72a095636b059e66514f64c3186a4c417d6ab21a672379b6650700001a", 0x64da7d978e1e19f5, 0x0, &(0x7f0000d88000)=@abs={0x0, 0x0, 0x0}, 0x3af) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000a6000-0xc)={0x0, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) r3 = socket$unix(0x1, 0x5, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000318000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007a9000)={0x400, 0x0, 0x10003, 0x7}) connect$unix(r3, &(0x7f0000992000)=@file={0x0, './file0\x00'}, 0xa) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000d93000-0x10)={0x5, &(0x7f00009e0000)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000bbd000)={r6, &(0x7f000053a000)=""/82}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000f1e000-0x20)={0x401, r5, 0x0, 0x8}) 2018/02/07 04:40:28 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @empty}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0xffffffac) rt_sigreturn() r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000+0x6a9)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_user(r1, &(0x7f0000003000)={'system_u:object_r:iptables_exec_t:s0', 0x20, 'user_u\x00'}, 0x2c) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) 2018/02/07 04:40:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x5, &(0x7f00000ba000-0x20)) r0 = syz_open_dev$tun(&(0x7f0000fce000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000493000)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) close(r0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000501000-0x39)="3b7b7809cc8febc0b27b0d493c44c9c42bb444585d57bc8ba4e1d468b4", 0x1d) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00002b5000-0x9)='/dev/sg#\x00', 0x2, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a1d000)={0x0, @in={{0x2, 0x0, @rand_addr=0x4000}}, 0x9a, 0x1, 0xffffffffffff7fff, 0x0, 0x2}, &(0x7f00000b6000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007ee000)={0x101, 0x8, 0x6, 0x1, 0x401, 0x800, 0x7, 0x1, r2}, &(0x7f0000013000)=0x20) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000cd6000)={@mcast1={0xff, 0x1, [], 0x1}}, 0x7d) 2018/02/07 04:40:28 executing program 0: r0 = socket(0x1, 0x4000000000082003, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x7, 0x4}, {0x7, 0x2}], 0x2) writev(r0, &(0x7f0000a59000-0x40)=[{&(0x7f0000001000-0x82)="274db6529392a0a50be241eba749ae243e9d806bcd9eb358ebdd93115a3a0319d2fd6bce4edd324335f1d9c9975d275182e769c52223490f653b3a207c52d077682bb308426ffc0be5a9311a94f9e8657dd6639c585568123d48b583dd007cd070758bc49f8a564bd5cd10929115e3ffbe43e072ad42f1a7b0f86f1d47b3a56861b7", 0x82}, {&(0x7f000041a000-0x89)="7a90ff7b6244e173182b816631d52e7a6c52804c701987c64741d1a9c7cbbcd40134989a43ff6d15f2f2aab7e58362495f9fa118d6dba1c63ad488989fbc84062720f4b2191e7ced9996c066ad4b2b40252131786d54892d4da71196f9602c9108dc4b20d3124646f8581a6397d04334f0e369aad068234258af1fcdb4fb961b4772c611ed88f52977", 0x89}, {&(0x7f0000782000)="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", 0x1000}, {&(0x7f000098a000)="f41c842bb3bba8960ea72445a5cfa2bf438d04d504b52c6fe5751ef8a266f39464f5d8f2806d2affcded124b9987fad9b23641d90b84551251fdf0497dda7a4615930c5b0f2c6d0214d51d3512edf174fb05a0415ed81e0ca84d1e9950f6dd867013814ea1edc791296b594a7b0e2d7bbe16d8c9bb7627913f07ffa0f6d0e39383a246f94696fdd387269e61e54a8a99e9456d126acf283f8e62544dc4cbdffe4b", 0xa1}], 0x4) sendmmsg(r0, &(0x7f0000730000)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000001000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x4800}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x70)=@bridge_dellink={0x70, 0x11, 0x204, 0x6, 0x2, {0x7, 0x0, 0x0, 0x0, 0x0, 0x41000}, [@IFLA_IFALIAS={0x14, 0x14, @common='yam0\x00'}, @IFLA_TXQLEN={0x8, 0xd, 0x10001}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x3b}, @IFLA_GROUP={0x8, 0x1b, 0xe58}, @IFLA_WEIGHT={0x8, 0xf, 0x2}, @IFLA_CARRIER={0x8, 0x21}, @IFLA_BROADCAST={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x6}]}, 0x70}, 0x1, 0x0, 0x0, 0x814}, 0x4000000) 2018/02/07 04:40:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003a1000)='/selinux/status\x00', 0x0, 0x0) write$selinux_validatetrans(r0, &(0x7f00008fa000)={'system_u:object_r:var_lock_t:s0', 0x20, 'system_u:object_r:var_auth_t:s0', 0x20, 0x30, 0x37, 0x20, '/sbin/dhclient\x00'}, 0x52) r1 = socket$inet6(0xa, 0x802, 0x0) r2 = accept(r1, &(0x7f000025c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f00001e5000-0x4)=0x26) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000313000)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x3, 0xe99, @empty}, @in6={0xa, 0x2, 0x21a5be54, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x64) sendto$inet6(r1, &(0x7f00004d5000-0x1000), 0x0, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/07 04:40:28 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x8000000003) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000010000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f0000010000-0x4)=0x2e) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f000000f000), &(0x7f000000f000)=0xc) madvise(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1) 2018/02/07 04:40:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) umount2(&(0x7f0000f4f000)='./file0\x00', 0xc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) mkdir(&(0x7f0000e01000)='./file0\x00', 0x7e) r0 = creat(&(0x7f0000a1a000)='./file0\x00', 0x44) ioctl$KDADDIO(r0, 0x4b34, 0x3) chdir(&(0x7f00001d1000)='./file0\x00') mount(&(0x7f00007a2000)='./file0\x00', &(0x7f0000456000)='./file0\x00', &(0x7f0000634000-0x6)='tmpfs\x00', 0x20, 0x0) mount(&(0x7f0000177000-0x8)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f0000b14000)='mqueue\x00', 0x0, &(0x7f00000ba000)) 2018/02/07 04:40:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003e5000)='/dev/rfkill\x00', 0x400, 0x0) r1 = add_key$user(&(0x7f0000b01000-0x5)='user\x00', &(0x7f0000112000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00002d5000-0x87)="9ada97f28f3ecd86f7f6fe3dc1d3c946808698496ab2028f199235b1410b28f35b4917b684538ba96013f8be334d41afb2fb0fbd77c0b6ab044026c6c2e4fc822f342196e7be79bdf5f5661147c0b30d242be8437218980e1c018269cb4993b57fed2744ae9d76e1815b99041134b4b780536713b8bb7340c5734a0a914ffdde83e0aad5e4a281", 0x87, 0x0) r2 = request_key(&(0x7f0000076000-0x6)='.dead\x00', &(0x7f0000812000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000fc2000)='/dev/rfkill\x00', 0xfffffffffffffffc) accept4$llc(r0, &(0x7f0000ea3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00007f4000-0x4)=0x10, 0x80800) keyctl$link(0x8, r1, r2) poll(&(0x7f0000b0a000-0x18)=[{r0}], 0x1, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000237000)) 2018/02/07 04:40:28 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bfb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000f64000-0x4)=0x20) 2018/02/07 04:40:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000a1000-0x6)={0x0, 0x7}, &(0x7f0000db8000)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005d8000-0x8)={r1}, &(0x7f0000004000-0x4)=0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000284000-0x4)) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fstat(r3, &(0x7f000023f000-0x44)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}}, 0x20f60000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000018000)) mlockall(0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000876000), &(0x7f0000b40000+0xc4f)=0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00003f9000), &(0x7f0000875000)=0x4) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000121000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/07 04:40:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007d7000)='wchan\x00') recvfrom$inet(r0, &(0x7f000068b000)=""/118, 0x76, 0x100, &(0x7f000027c000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) readv(r0, &(0x7f00003c5000-0x20)=[{&(0x7f0000ddb000-0x18)=""/24, 0x18}, {&(0x7f0000b1f000)=""/242, 0xf2}], 0x2) preadv(r0, &(0x7f0000ac3000-0x50)=[{&(0x7f0000c02000-0xb2)=""/225, 0xe1}], 0x1, 0x0) 2018/02/07 04:40:28 executing program 3: clone(0x1ffffd, &(0x7f0000001000-0x2), &(0x7f0000000000), &(0x7f0000001000-0x4), &(0x7f0000000000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000002000-0x4)=0xfffffffffffffeec) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000-0x8c)={0x7, 0x1, 0x7fff, 'queue1\x00', 0xfff}) 2018/02/07 04:40:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000202000-0xfc)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000d6000)={0x44, 0x0, &(0x7f0000e08000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f00003d7000)=[], &(0x7f0000978000)=[]}}], 0x0, 0x0, &(0x7f0000846000-0x95)}) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000efa000-0x4)=0x3, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000ed6000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000144000-0x90)=[{&(0x7f0000b6f000)="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", 0x5ad}], 0x1}, 0x0) 2018/02/07 04:40:28 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002a3000-0xc)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in=@broadcast}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) 2018/02/07 04:40:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000fc4000-0x214)=@updpolicy={0x13c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, [@tmpl={0x84, 0x5, [{{@in=@broadcast=0xffffffff}, 0x0, @in=@rand_addr}, {{@in=@empty}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x13c}, 0x1}, 0x0) membarrier(0x10, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004ef000)=0x4, 0x4) 2018/02/07 04:40:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000785000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000e08000)=""/187) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)={0xa0000013}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006cc000-0xc)) ppoll(&(0x7f000074a000)=[{r0}], 0x1, &(0x7f000033a000), &(0x7f000008a000-0x8), 0x8) [ 49.266260] audit: type=1400 audit(1517978428.804:14): avc: denied { set_context_mgr } for pid=5136 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 49.307496] binder_alloc: binder_alloc_mmap_handler: 5136 20000000-20002000 already mapped failed -16 [ 49.318074] binder: BINDER_SET_CONTEXT_MGR already set [ 49.324311] binder: 5136:5147 ioctl 40046207 0 returned -16 [ 49.330144] binder_alloc: 5136: binder_alloc_buf, no vma [ 49.336110] binder: 5136:5155 transaction failed 29189/-3, size 40-0 line 3127 [ 49.343531] binder_alloc: 5136: binder_alloc_buf, no vma [ 49.343547] binder: 5136:5147 transaction failed 29189/-3, size 0-0 line 3127 2018/02/07 04:40:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000148000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000193000-0x4)=0x14, 0x80000) prctl$getname(0x10, &(0x7f0000ec2000-0x6)=""/6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) socket$inet(0x2, 0x8800, 0xfffffffffffffffd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000cc4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000dd4000)={0x2, [0x7fffffff, 0x2824]}, &(0x7f0000f2a000+0x8af)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000589000)={0xe4c, 0x1, 0x1f, 0x9, 0x0}, &(0x7f0000566000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000dd2000)={r3, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000752000-0x8)={0x0, 0x7fff}, &(0x7f0000a99000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00009e1000-0x8)={r4, 0x1}, &(0x7f00003d7000)=0x8) setsockopt$inet6_mreq(r0, 0x29, 0x4000000000001c, &(0x7f00004da000-0x14)={@loopback={0x0, 0x1}, r2}, 0xffffffffffffff17) statfs(&(0x7f000096d000)='./file0\x00', &(0x7f0000ce0000)=""/50) statfs(&(0x7f0000606000)='./file0\x00', &(0x7f00006a2000-0x57)=""/87) 2018/02/07 04:40:28 executing program 0: mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d21000-0x11)='/selinux/enforce\x00', 0x202, 0x0) write$selinux_access(r0, &(0x7f00006ab000)={'system_u:object_r:anacron_exec_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x36) prctl$setname(0xf, &(0x7f0000d21000-0x1)='\x00') 2018/02/07 04:40:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x800000002) read(r1, &(0x7f00002cc000)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000290000)={{{@in6=@ipv4={[], [], @dev}, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000680000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c36000-0xe8)={{{@in=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000818000-0x4)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f00007e3000-0x38)={&(0x7f0000c10000-0xc)={0x10, 0x0, 0x0, 0x300800}, 0xc, &(0x7f00002e9000-0x10)={&(0x7f0000519000-0x3c4)={0x3c4, 0xb, 0x7, 0x320, 0x5, 0x0, {0x7, 0x0, 0x7}, [@generic="d8db6fd2e6d0696d806e5570add1e8723bd5edab6a2729333e17cc39d516984dd6e066eed75138038713cfa9f5f8276185333f6d62bf8e4d4aa46672d8b163637e4a", @generic="8e7a6013c3c8493b5a51d38d8ef1ad10ec9fd7f20545a8298b3da3f436581d89d5d90fca886ac34945a142e6f44becbd67c970e5d43355167d098cd895f89524e3dbaa8295084620ca31b10f050ef8144c1b371fc105e9962ab551e237b3e20baca75ddb2bfcc1ac614d", @generic="f5c204125659abbf680feb7e78c5c3525670f367b64fc771e7856eb9a6c4cfb7d3c526c408e4f610e319c15fe6c629bffdc592b64177d1f9d0e03180afab8208b7495b33af610ca61849f9a4603258f12bbdf772730aefe7073148fa2a6c05c2d5b5023ff26fead7a25d4315f00a9b67fecfbc45932da624968119b91400f7d3fa69a26f", @generic="925ec984064c060341c17f7011a91f9183bb147d10a8227e6b774a1ffde1061fb886e1f12ff0f8f180d6a2c0ea9d2e9297b22e704bc9801608ac536deac1a871796511805c7e194d37c8a6c7264c9e27b68e8ec94a149c1fb9465cbe46de1eabce99d0c379d9202063ba29251f059a34e191e3a5c31842ee4e68dcb46152679cfeb8b364ad350c8b16b124d57fcdf00837cc1a5837b69de310063feb18fb", @generic="933da7c57114775059ea685b6f12c032caceddf13239646aecd5b92942a3d2b54a0f077ddc5ea698a35fe3d4c511d3e728967deb03d560eb856f3c4fd6d005e65d74df8a64a8a892fd077f241d212da2d1f88ac2304ed853dc5beb3494728d784b0c9f7cbd11434fa1a348db97594c2e009e10af782a3831e7d1d7fdc85fb243f605b02a5280feed3e5d1b896a6274742934b2d9a22bcddf2b40cae91edb455ed0884508999f617df784a5a6ee49bc41225b09a7be044c8da42a66557396438d28673f2cae93e6649cb0ea39a7f2e17417d42b154d67ae1110ca15c5f6f79f7a89bb6ee2660c79476cf2b18e711cef", @typed={0xc, 0x12, @uid=r3}, @generic="811985496e3783928fd3c61b60f992431570184cf88261861dcecf76f771556e62e39c5ba7713a2e70d13bf61314f5b1c627b75c79d6f29f9d42ed6bcc2e864e345f7b5823cc8809133110bb935770895a0ed6186f112dac656c5e587d8c4f273f1afb99fdd6f73ca4ff6478f94270e2d11c64eedf44", @nested={0x10, 0x15, [@typed={0xc, 0x19, @uid=r4}]}, @typed={0x60, 0x9, @binary="aec2450e0c143c0f750419fea1a677e74f2cff5eafbbaecc3fc6ab685608031b0d3fe785b4d1b5b2f3898e52a8fa0738637d15259adadd7336e2965517425f78203d52c97dca94d83e176953ca562dacfee348783863"}]}, 0x3c4}, 0x1, 0x0, 0x0, 0x40000}, 0x80) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000979000)='./file0\x00', 0x200000, 0x6) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000207000-0xe8)) accept4(r0, &(0x7f00002bd000)=@ipx, &(0x7f000073c000)=0x10, 0x80000) r6 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000012e000-0xe8)={{{@in6=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f00009aa000)=0xe8) getsockopt$inet6_dccp_buf(r5, 0x21, 0x8c, &(0x7f000058e000)=""/4096, &(0x7f0000a81000-0x4)=0x1000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000072e000-0x28)={@generic="d0ddbc2ced8d9d6c3128d155a5bf3e22", r7}) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) socket$packet(0x11, 0x3, 0x300) sendto$packet(r6, &(0x7f0000c3e000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da51d28738167fb964051bac5fa07ff786356d84f1a", 0x2c, 0x200000, &(0x7f0000ff7000)={0x11, 0x800, r8, 0x1, 0xffffffffffffffff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/02/07 04:40:28 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000009000-0x15)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0xfff) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000008000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000009000)=0x0, &(0x7f0000008000-0x4), &(0x7f000000a000-0x4)) setreuid(r4, r5) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000000c000-0x44)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000009000-0x60)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x18)=[], &(0x7f0000005000)=[]}}], 0x0, 0x0, &(0x7f0000008000-0xea)}) 2018/02/07 04:40:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000004, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000c04000)=0x7b, 0x15) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="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", 0x150, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a79000)={&(0x7f0000821000)={0x10}, 0xc, &(0x7f0000cb4000)={&(0x7f0000764000)={0x54c, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="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"]}, 0x54c}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b89000)='/dev/vga_arbiter\x00', 0x200800, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00004ee000)=[{0x8, 0xb9ae}, {0x3, 0x1}, {0x7, 0x100000001}, {0x0, 0x93}, {0x3, 0x4}], 0x5) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000622000)=""/121) 2018/02/07 04:40:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f08000)='./file0\x00', 0x0) r0 = open(&(0x7f0000f52000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) r1 = getgid() fchownat(r0, &(0x7f0000928000-0x8)='./file0\x00', 0x0, r1, 0x1000) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000a42000)='\x00v\t', 0x1001, &(0x7f0000e94000-0x45)="834e1fe11b60fea7629f78eb2235bb6859cd8c173d9da08109bc9c2ded0ec283bb0d2f3cbf3c018abdd6a9a4939a174e5963807581d224eda601f5dfca2d335b6916ab67") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f00002a5000)='./file0\x00', &(0x7f0000697000)='./file0\x00') 2018/02/07 04:40:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000017000-0x8)='./file0\x00', 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000326000)=""/174) mkdirat(0xffffffffffffffff, &(0x7f00008f1000)='./control\x00', 0x0) r0 = creat(&(0x7f0000c43000)='./control\x00', 0xfa365410d01e75bf) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000629000-0x10)={0x4, 0x8001}) getdents64(0xffffffffffffffff, &(0x7f000059a000)=""/87, 0x57) renameat2(0xffffffffffffffff, &(0x7f00007ab000)='./control\x00', 0xffffffffffffffff, &(0x7f00001c9000)='./file0/file0\x00', 0x1) 2018/02/07 04:40:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write$tun(r3, &(0x7f0000424000+0x70b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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0x1001) read(r2, &(0x7f0000063000)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) [ 49.359377] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.365169] binder: undelivered TRANSACTION_ERROR: 29189 [ 49.371105] binder: undelivered TRANSACTION_COMPLETE [ 49.376265] binder: undelivered TRANSACTION_COMPLETE [ 49.381643] binder: undelivered transaction 3, process died. [ 49.387672] binder: undelivered transaction 2, process died. 2018/02/07 04:40:29 executing program 0: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f00006b8000)={0x13, 0x0, &(0x7f00005d5000-0x8f)}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000e39000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000030f000)='\x00', 0xffffffffffffffff) keyctl$invalidate(0x15, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x200000, 0x0) rt_sigaction(0x26, &(0x7f0000001000-0x20)={0x0, {0x6}, 0x90000001, 0x3}, &(0x7f0000000000), 0x8, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000001000)='net/packet\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000002000-0x8)=[0x8080000000, 0x8000]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x1, 0x4) select(0x40, &(0x7f0000000000)={0xef95, 0x80000000, 0x6, 0xffffffffffff2148, 0x100000001, 0x81, 0x9, 0xffffffff}, &(0x7f0000000000)={0x7, 0x80000000, 0x3ff, 0x7319, 0x1, 0x101, 0x3, 0x5}, &(0x7f0000003000-0x40)={0x5, 0x7fff, 0x8001, 0x5, 0x7fff, 0x1, 0x5, 0x2}, &(0x7f0000003000-0x10)={0x77359400}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000004000)={0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000006000-0xa0)={r6, @in={{0x2, 0x1, @empty}}, 0x9, 0x40, 0x0, 0x2, 0x10}, 0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000007000-0x98)={r6, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x3, 0x1}, &(0x7f0000003000)=0x98) rmdir(&(0x7f0000003000-0x8)='./file0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000003000-0x10), &(0x7f0000007000-0x4)=0x10, 0x80000) perf_event_open(&(0x7f0000003000)={0x2, 0x78, 0x7f, 0x0, 0x7, 0x60000, 0x0, 0x909, 0x80000, 0x8, 0x0, 0x1ec, 0xffffffff, 0x3, 0xffffffffffffffff, 0x0, 0x3, 0x2, 0x8, 0x4, 0x0, 0x8, 0x8, 0x80000000, 0x3, 0xd4, 0x2, 0x6, 0x1, 0xc8ad, 0x0, 0xe8, 0x9, 0xfdf, 0x9, 0xfffffffffffffffc, 0xfffffffffffffff7, 0x3, 0x0, 0x9, 0x0, @perf_config_ext={0x6, 0x100000000}, 0x8090, 0x3, 0x2, 0x4, 0x9, 0x7, 0x7}, r5, 0x4, r1, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x3a900, 0x0) 2018/02/07 04:40:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) pipe(&(0x7f0000dde000-0x8)) inotify_init1(0x0) 2018/02/07 04:40:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000663000-0x9)='/dev/rtc\x00', 0x40, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000043c000)=0xfffffffffffffff9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000a3000)) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000887000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f0000978000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00006c2000)={0x22c, @time={r3, r4+30000000}, 0x8001, {0x100000000, 0x2c}, 0x1, 0x0, 0x5}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000e37000)={0x0, 0x5, 0x7, 0xc00000000000, 0x100, 0xfffffffffffffffe, 0x7, 0x1bb, 0x76d, 0x804, 0x0, 0x8}) 2018/02/07 04:40:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0xfe) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000-0x20)={{0x77359400}, {0x77359400}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000194000-0x5c)=""/92, &(0x7f000040b000-0x4)=0x5c) creat(&(0x7f0000bd0000-0x8)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/07 04:40:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) lstat(&(0x7f0000a2a000-0x8)='./file0\x00', &(0x7f00005d0000)) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00004f1000-0x4)=0x3, 0x2f1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000611000)={0x0, 0xe7d9}, &(0x7f0000dad000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000075b000-0x4)=@assoc_id=r1, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000ca3000-0x10)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f000039e000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) timer_create(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000013000)) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000c59000-0x10)='/dev/input/mice\x00', 0x0, 0x10d003) sendmsg(r0, &(0x7f0000b26000)={&(0x7f0000334000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000b84000)=[{&(0x7f000089a000)="0a8a", 0x2}], 0x1, &(0x7f0000261000)=[]}, 0x0) 2018/02/07 04:40:29 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb2000)='/dev/rfkill\x00', 0x40000, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000284000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r2, &(0x7f0000102000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1a) [ 49.517500] binder: BINDER_SET_CONTEXT_MGR already set [ 49.523884] binder: 5160:5165 ioctl 40046207 0 returned -16 [ 49.548857] binder: release 5160:5165 transaction 7 in, still active [ 49.562905] binder: send failed reply for transaction 7 to 5160:5184 [ 49.590489] binder: undelivered TRANSACTION_COMPLETE [ 49.595606] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.743861] IPVS: Creating netns size=2536 id=9 2018/02/07 04:40:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b39000-0x9)='scalable\x00', 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c5f000-0xb)='net/rfcomm\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00003e9000-0x4)) writev(r0, &(0x7f0000e93000)=[{&(0x7f0000e22000+0xdbf)="4846062ec1ef078174f82080cc7bb130d110fd14795ddf518ed593665633f9d16d2a7c61f9347b09d843e09f2d166a93fdd44db78cf70101e5e466f876e7c847b8aface9", 0x44}, {&(0x7f00006c3000)}], 0x2) sendto$inet(r0, &(0x7f0000189000)="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", 0x457, 0x0, &(0x7f0000581000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/07 04:40:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000a03000-0xd)='/dev/snd/seq\x00', 0x0, 0x14000) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x44c04) ioctl$KDDISABIO(r0, 0x4b37) vmsplice(r1, &(0x7f0000379000)=[{&(0x7f0000698000)='#', 0x1}], 0x1, 0x0) readv(r0, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)=""/1, 0x1}], 0x1) syz_open_dev$sg(&(0x7f0000ca8000-0x9)='/dev/sg#\x00', 0x6, 0x240003) 2018/02/07 04:40:31 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000)='security\x00', 0x3) keyctl$session_to_parent(0x12) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000020000-0xc)={@empty, @empty, @dev}, &(0x7f000001f000)=0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000004000)=0xffffffff, 0x4) ioctl$int_in(r1, 0x1000000005433, &(0x7f0000018000)) r3 = socket$nl_route(0x10, 0x3, 0x0) dup2(r1, r3) 2018/02/07 04:40:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009c1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000524000-0x4)) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00004e2000-0x4)=0x8, 0x4) r1 = socket(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000577000)=[], 0x0, &(0x7f0000c8e000-0x90)=[]}, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00002cf000-0x4)=0x1fb4) r2 = syz_open_dev$sg(&(0x7f0000726000)='/dev/sg#\x00', 0x4, 0x2400) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000594000)={&(0x7f0000e88000)=[0x0, 0x0], &(0x7f0000f77000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000aa5000)=[0x0, 0x0, 0x0], &(0x7f0000171000-0x8)=[0x0, 0x0], 0x2, 0x8, 0x3, 0x2}) ioctl$TCXONC(r0, 0x540a, 0x6) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a6b000-0x4)) 2018/02/07 04:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a91000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x40600) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000085b000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000bd4000-0x4)=0x1) socket$inet_udp(0x2, 0x2, 0x0) signalfd(r0, &(0x7f0000fad000-0x8), 0x8) 2018/02/07 04:40:31 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000008000)=[], 0x0, 0x0, &(0x7f000000c000-0x8), 0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) finit_module(r0, &(0x7f000000a000)=')security\x00', 0x1) 2018/02/07 04:40:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000b8c000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="8d9211112cf7d4ba6b72892768a9304f"}}) r0 = syz_open_dev$sg(&(0x7f000080e000)='/dev/sg#\x00', 0x7fffffff, 0x545080) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000686000), &(0x7f00007dc000)) r1 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000ee000)={0x0, 0x0}) write$tun(r1, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00009a6000)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000073f000-0xc), &(0x7f00006f9000+0x2f4)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000cda000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006ce000-0x4)=0x0) r5 = getpgrp(r4) stat(&(0x7f0000b02000)='./file0\x00', &(0x7f0000fb7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00007f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000518000+0xd15)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000cdd000-0xe8)={{{@in=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000c41000-0x4)=0xe8) stat(&(0x7f0000bf0000)='./file0\x00', &(0x7f0000f15000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000223000)=0x0) lstat(&(0x7f00001b1000-0x8)='./file0\x00', &(0x7f0000a21000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) getgroups(0x6, &(0x7f0000930000-0x18)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fcntl$getownex(r1, 0x10, &(0x7f0000b1e000-0x8)={0x0, 0x0}) lstat(&(0x7f0000bf4000)='./file0\x00', &(0x7f0000a4b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000eb5000)='./file0\x00', &(0x7f000006d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000cc2000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000432000)={{{@in=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00008a2000-0x4)=0xe8) fstat(r0, &(0x7f000032d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000034f000)=0x0) lstat(&(0x7f00008d8000-0x8)='./file0\x00', &(0x7f00006b3000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000b35000)='./file0\x00', &(0x7f0000fad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00005e5000)=[{&(0x7f00001ab000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000494000)=[{&(0x7f0000fa5000-0xda)="ca6ac2b6ff82e94f6b39fb2478a2d67a4e7959e90b8ac2126be788dfe6dcc5d2dcd6d7a86bbd04deba702c05ab76f84cc64a46131b85850b3fb0f1fe05167e88962ad1ea4a5a1eb1a0419aca7657a7d2e6489e04a410b1784e4170cfaf071513381dde7045d73a6a82fe2d7e875a85455efa9698fddb60d2136589cdd6e12cee5abe81d544d457ea9177135938ca0a3afec6c5e60129cab76d270b8819cca452cbfca111ed9850600ae79068ddbfd3ed12f34712db201f09828e4cb997a099dee44602bffc565f4de54a3df6838e99d641fa8787ba3da5016006", 0xda}, {&(0x7f000077b000)="16a2c1439622ec20593b57994d225878415619cd5c2b2588a4c6cdd3103bff7f29d0095d4c83304154d5786c443a704e91cbbc5628484cfa6136b689f00e1f1963ddcfd088fa5a59e8be33bcdcf93eba19b22160f2d579484b", 0x59}], 0x2, &(0x7f00004f3000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r3, r2, r0, r2, r1, r3]}], 0x68, 0x800}, {&(0x7f000077f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000b5000)=[{&(0x7f0000cb0000-0xfc)="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", 0xfc}, {&(0x7f000035b000)="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", 0xfc}], 0x2, &(0x7f000013d000+0xb84)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r3, r0, r3]}, @rights={0x20, 0x1, 0x1, [r3, r2, r1, r2]}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r1, r0, r0, r1, r2, r3]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x28, 0x1, 0x1, [r0, r1, r2, r0, r2]}, @rights={0x18, 0x1, 0x1, [r1]}], 0xf8, 0x20000010}, {&(0x7f0000ed0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000808000-0x40)=[{&(0x7f0000db3000-0x1b)="d093f89f4d633aab472cfd1c439700c106cf91ff4179e4152ae1a6", 0x1b}, {&(0x7f0000008000)="2657b1dbe7ae58625a9cc988533f4539d8692b958089feb6b8fda309c47c07d0db4bc774cefd0b13a94be2b3cb9091208e902835af40e2cce73eb9eddfa0e9de2bda069166af717ad5d50a03db936f8aa987429e17e302b29317b9bd90e2f55bc86ad58c103f2cf7d590bc6d3a3a00d4bf501364dc19ea3c61f3401a709a569a85055bfb958ad79a14713bca41a7b36812479edbc5415c8d05fe1a8875439fdc831597f7b07d636a20a1177452d5", 0xae}, {&(0x7f0000361000)="43de10802b", 0x5}, {&(0x7f0000f27000+0x183)="47377e5b6dcba331bbf6478c507d47e8b5d2956ba09c29e806f44f4010e77e5a516eaf5a96672e239da0626d1a59d7d6654123b09db6e558623e6e6922587af9f6", 0x41}], 0x4, &(0x7f0000c07000)=[@rights={0x20, 0x1, 0x1, [r2, r1, r1]}], 0x20, 0x90}, {&(0x7f0000ef9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002c4000)=[{&(0x7f0000db4000-0x3b)="a9565e9a7cbfeed292fc6ed14a0627f4e513a3341eeca24156976cc2a55c0baa63351b2d919c9d86129a7d6e511e5300b107fcf5abbdf49dbb9860", 0x3b}, {&(0x7f0000ba3000)="c003b119f8d876b2b322012793d539567a675fd7c8878136948e88fd3a8454dff79a13a86f2c07a49aedd82b6bf8410f97b2ba05fd9817188793e49ae986561fef21615761df8642519b7fd061603ee416237e3c110bfed29543a2b46d8985c2246a97b25bdc709b1ef683112916c19567578380375921e8f555992fb10b32335df650d3b7e5a0d8060818957e950a284de5c850473c3593034d70065003915a72bfbc", 0xa3}, {&(0x7f0000d24000-0xf0)="8c6e4229266e055af73e67feb3e3620659ab6a52ce45a20f0e0e8ec11ee8ec629e1a541db0f521b6859a760d978f82cb324ad10bf54e54f202573b34dff271d356d9e5a6bb87ed5132be9c26794ac4dec476651ca981ae9c7a8f5035f1f6cd06e62de1e8b7a9585c47c9c72e21c8b4c27a27f0ff33a77e85392d33ef69e816115eca3dc8e0066b9398e479b3924e58e1ab2b53889de6cd16199a8d4d7487419e5b26aac79c9b1a6ed9acb1444dbca7f018deabbffd5936cfa1845eb83de6ca4fe6f91fbc9fa9ea79023eda3108f56176f7198b0de9c42b32d032982a339f6c6987d01ada8b3f11304de56b93729469b5", 0xf0}], 0x3, &(0x7f0000c14000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x38, 0x1, 0x1, [r2, r3, r2, r3, r2, r3, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x38, 0x1, 0x1, [r1, r2, r0, r0, r0, r3, r3, r1, r2]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xd0, 0x4c014}], 0x4, 0x0) ioctl(r1, 0x227c, &(0x7f0000489000)) 2018/02/07 04:40:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004da000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00003cc000)=0x2, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00007ad000-0x44)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x38, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00005d9000)) 2018/02/07 04:40:31 executing program 6: mmap(&(0x7f0000000000/0xb44000)=nil, 0xb44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = inotify_init1(0x0) mkdir(&(0x7f00008d6000)='./control\x00', 0x0) socketpair(0x1f, 0x6, 0x40, &(0x7f00008a0000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000098000-0x16)={0x0, 0xcbcb, 0x7, [0xffffffffffffffe0, 0x2, 0xa933ea1, 0xedb3, 0x101, 0x9e, 0x1]}, &(0x7f0000926000-0x4)=0x16) mmap(&(0x7f0000b44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000b45000-0x79)={r3, 0x71, "d76766aa19e59f02c087b06bcdf8da5aa9a54a3792126f34908af6c55875f91af543126fda403687c7c2324b443f643b71e338779d909c343f77d1aca0b5e475434c931ad0323847b5d3d59623e97aab158b74d8263f30afefdd1df7b4f6c51ec85e81fc152f73f1d9fa0441ac96dfdb75"}, &(0x7f0000114000-0x4)=0x79) inotify_add_watch(r1, &(0x7f0000b43000)='./control\x00', 0x4000000) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r4 = inotify_init() r5 = inotify_init1(0x0) inotify_add_watch(r5, &(0x7f0000103000)='./control\x00', 0x40) inotify_add_watch(r4, &(0x7f0000b3b000)='./control\x00', 0x2000000001000800) 2018/02/07 04:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cee000-0x8)={0x0, 0x0}) futex(&(0x7f0000c38000)=0x8, 0x3, 0x3, &(0x7f0000708000-0x10), &(0x7f00006e3000-0x4)=0x8, 0x7) ftruncate(r0, 0x100000001) r1 = open(&(0x7f000051c000-0x8)='./file0\x00', 0x112, 0x90) execve(&(0x7f0000d5c000-0x8)='./file0\x00', &(0x7f000077c000)=[&(0x7f00008fa000)='\x00', &(0x7f00008bf000-0x7)='vmnet1\x00', &(0x7f0000371000)='@\x00', &(0x7f0000206000-0x9)='vboxnet0\x00'], &(0x7f00005f2000-0x50)=[&(0x7f0000ba9000)='^#\x00', &(0x7f000049f000-0x1)='\x00', &(0x7f0000d6a000)='GPLsecurity[!,\x00', &(0x7f0000e5a000-0xd)='bdevbdevuser\x00', &(0x7f0000c57000)='eth1%trusted\x00', &(0x7f00000f1000)='selfvboxnet1\x00', &(0x7f0000c17000)='@\x00', &(0x7f0000c00000)="76626f786e65743076626f786e657431656d316d643573756d5c73797374656d7472757374656476626f786e657431a6257b5e00", &(0x7f0000a73000)='vmnet1GPLself)$\x00', &(0x7f00002fa000)='system}\x00']) clock_gettime(0x0, &(0x7f0000b4d000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000ca9000-0x40)={0x3, 0x401, 0x384, 0x10000, 0x7fff, 0x1ff0000000000000, 0x4, 0x1}, &(0x7f0000f0d000-0x40)={0x2, 0x5, 0x1, 0x2, 0x9, 0xbd, 0x8}, &(0x7f0000b76000-0x40)={0x20, 0x2, 0x7fffffff, 0x0, 0x4, 0xbaa7, 0x2, 0x1}, &(0x7f0000e5c000-0x10), &(0x7f0000a67000-0x10)={&(0x7f000085a000)={0xfff}, 0x8}) timerfd_settime(r1, 0x1, &(0x7f0000aed000)={{r2, r3+30000000}, {0x77359400}}, &(0x7f0000af3000-0x20)) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sendmmsg$nfc_llcp(r1, &(0x7f00009a0000-0xe0)=[{&(0x7f0000cb9000-0x60)={0x27, 0x20f, 0x4, 0x7, 0x7, 0x7, "ac26e9437f80f0e6f8037a01ef8581488714e6549a8ade570dc7bc936db52a447faba81b0b82b2dc226fcdd5ec7fdc4c31d7c91475a8ce617d07c171c378ba", 0x3}, 0x60, &(0x7f0000533000-0x70)=[{&(0x7f000082a000-0xfd)="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", 0xfd}, {&(0x7f00003cd000)="c57c68714ee79230f5b1bf1bb6c302a6ad0d95cb3c4a4beb6254e246394a4739f31d394764d565769573aa602fa62d4669bcc6dd8965ad2006dfbbbf0604", 0x3e}, {&(0x7f00003ab000)="c5f8acfdf56f8097490c500312bdc4dec1b8f0599d635965711f58a469920291cbdda27e459e766e3f45dc389d143a865c4e5ccf6536bad72c77753d25fac42a4046601d2b60c80815120c2d2438", 0x4e}, {&(0x7f000084e000-0x78)="e7bc59d7624c391d2fd2ad413e768f1d9519f561b61f534f398a93a341e83e39731691272513e925cda16f00396d40e738c7cb43e374e15514dcdfe471040960bd3d0495af07005e4e8ece95539bbf6d23b3c14689fd5dfebf63cdc2f9031b9474034b0fea572d4882503a1c8f49e0a9aebc473941ee0b11", 0x78}, {&(0x7f00000da000-0x8e)="5b92661220dbaac296b8b28728f694a9b290e5d5cab962aa02ccb8fd63389de4ef80e0e72971961a2e0493ac23b5ed9da69ddb55ee675dc38177c8b62b1484875da514cd084f59950c854dd7ff31fdaf4c1f49346922a6e265a2b0ab72fbc6a78b0ee5832a923a55b7711806923f4dfba21bab13d9861aa75641948e9172b51a2ed1dabd80cd2f839dd566a3243a", 0x8e}, {&(0x7f00008ae000)="09de4a4fc3b8078bfbfa0e", 0xb}, {&(0x7f0000564000)="a983f8ff1c93a1b19905a28a8f83d3bf99c0b71761588b162edc07c7ec5e6f1e9434910821c8af2458d356b75c0cdd5f35d7a324d4172c16c1ba1d4bd7706796e907198f440263321e68249279f2fce9c968f9eac381e7475773de5b514470", 0x5f}], 0x7, &(0x7f0000443000)={0x38, 0x114, 0x9, "0f3def86cc053ddff97e4e20fb913ecd0343fed7e1468fb02dafa0e18c9355ec9d44733f0e"}, 0x38}, {&(0x7f000006f000-0x60)={0x27, 0x0, 0x1, 0x7, 0x7f, 0x1, "0e2cfbe494fd39f9970bac884b68e02dacdba4c9ac432b7cf1857af6d5f36afce4b882c3591cd6614f3bb1f2944621ac94b3ccbadf37adc62bc74a3e17163b", 0x6}, 0x60, &(0x7f0000a62000-0x40)=[{&(0x7f00008d2000-0xa1)="2e646e4f6aa86821998e8cc6ebeb9c7019d517c33ddb5431b6eb2061f0e65ee8097970ed2e8d9f7e85db581d4e280989d0e69c49a4144eede707e2ec633043c836369723dc4103e9d9570031ad686d895cf89f276dde7d8df6d6605163cced088e10ef7be30f9022574891e11e43890b3b0c70703b6c9cb18e302afd2424d45c8fbbbf44f0e41a940c754c190e8e1e45ff138c405cd5a0a95c7226b3bc750197a0", 0xa1}, {&(0x7f0000c03000)="055e2f483909d9a386cc88ecf3b8a588c0f30d5b23e065d502f7e5288901c80a9554f1783eb0cade6dd566eaf56bace5aa3fdc669132ac5dd9aeeb8cf0216f8f91db38b0f7c3743ca52a195058c899754adee03e669553dbf9d09a98ad22c02178e75566b348ed19780a500b51b50c58139495553452fad11f9bac106d7aaff45ac4f5391c030c9271c2909418437022", 0x90}, {&(0x7f0000e59000-0x73)="4b2003c70a9d151fe67a7bf212221bc2d667fc4ed21480e6e794498fe5d466484fd8e3cc32e0f09e4301802e27fb79eae0e69fada24fc707dd3b9ba750335059cd7db2a7a06f9e7891041cc00a6287e25931023392665ee31807113056c79298f17ef5b42e072c1c845f38d3c8c597b82cae72", 0x73}, {&(0x7f000022b000-0x5f)="226fd85dd20ea38a4d4a6b13c8e2047b8d54d479eb281f3900f0fa1234d4ae550706ea8fd24098394109ac701964c1d7b13c95d7ee7d471dc6024977f35fccfed692a249cb60e1ec8df88b502fc7e4d0954f037c726611d58629e5789705a8", 0x5f}], 0x4, &(0x7f000013b000)={0x1010, 0x29, 0x1, "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"}, 0x1010, 0x80}, {&(0x7f0000a61000-0x60)={0x27, 0x2719, 0x8, 0x7, 0x9, 0x80, "df2458d71d9190056fde91594e9710552d1f64a66d1f59985a1f286db54992a8af45d89563a6569e2ed7a2f207a823650c2091feeb9cf741ff55713f14dd34", 0x6c}, 0x60, &(0x7f0000ce5000-0x10)=[{&(0x7f0000c63000-0x67)="d03d62e1ea35aab0553f395c059d01ccecc0240076bea4ead2640e3e7ab47629dabb7a2acb15249f1c058d75ee9d5362342407515b7576136459ee050fc74b559e1caf3887877f167dce210a51d92b4b671e7ab203b4eab75a739269c36fffb388d01b1523e95e", 0x67}], 0x1, &(0x7f0000dd1000)={0x88, 0x115, 0x2, "f8860f7779ca97eefdcd89be99869e1dfdf66b2632e1f0f9ef54bfee31bc393cf1f0ad34bdb21d917bfe8302ce0326ec51cf9517e6150922673161a3d478615b006658169a2de0d2f64cd65f11f33537e96b8ec4b5b8f2d6ece0b4cd95dee2632ecf2be8eb27300851029763b1db66072d42318b6b4de6"}, 0x88, 0xc000}, {&(0x7f00006ec000)={0x27, 0x7fffffff, 0x6, 0x4, 0x800, 0x6, "1923d2fde21eef25f7d2d4fd9c23bf44340c27c324c266b81b70b64329a04e6d2729bbdc605035a3ae66dc3d49837c527e557bfc5a24ac2ea257396a22e85f", 0x2}, 0x60, &(0x7f0000d3c000-0x30)=[{&(0x7f000088b000-0xe6)="60002e9b2e0cffe71e921ea7bc23258db11fc60cad807cea7a9638d4b0e42a6f17b0ba35b71ca5b43a829de7f8b07dcd1148315014f1e81c2815890adc642a4f4d08d303fac14966d79b43f756353a0a9fa3beafc6818599bdff1693597f5b822ff248a07e375bdfeeae81bcfed5b7db328ab313b1bf8b0853f30b60999c100710a8108d25bed87b2fc045f4adebfbbbb88ef0b1e81cae1f2ff2c1f2996676393a84d7d1d876fa324368576c0f394f1f93ed485a5792cea4780ba21e9f18b2076584d7dc8a0743247eca401c3bb749451f4089462ecc6f890ca18b697a60948fbe62beec4d06", 0xe6}, {&(0x7f0000e19000)="579234f91fa6f01b7e74bf03d4577d4da4002644f6bf09a784ca4953a3224b4c74d3804ae72cedefbf2f82bd8b096583b6fa9dd903dbf98186d74b910e1ab23e6126d3c8c37ae5de3d08781b2b4ee6f7d5fdc0451966e64e004c79709c3f93572ce7b5047b996ff27dacc5fd518ef6b789c0f9aa0a522c8eca", 0x79}, {&(0x7f00005c9000-0xa2)="2cd21743e61058d9d93e65cc35b2cea0257a420d4d31a5ca79b0e03a7e258ff210085605c343e801a1ffe1e4ac093868fd37e55b20b96dd5206cb06b1e7c2256de13c12e7d5d4f43a63f033919cfaba4c357d36750ea4c74c03ea72df1e097ae438b892ddd67bf575bc4bc3ed4d802612d6eec67a0346d5049db49c52f216573a9b8acabebffdda5bfb15625fe207f30493cc79f62cb5d1bda1c0bfe94f487616690", 0xa2}], 0x3, &(0x7f00009c8000-0x28)={0x28, 0x1ff, 0x10000, "af03638fe54f2d27e96f160d9047049ad0"}, 0x28, 0x40000}], 0x4, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d79000-0x4)=0x0) ioprio_set$pid(0x1, r4, 0x9) getgroups(0x0, &(0x7f0000b7d000)=[]) 2018/02/07 04:40:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) openat(r0, &(0x7f0000ee6000-0x8)='./file0\x00', 0x650000, 0x91) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000003000-0x10)={0x7ff, 0x20000800, 0x4000, 0x0, 0x9, 0x2, 0x9, 0x0, 0x8001, 0x200}) mremap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f000000f000)=@full, &(0x7f0000005000-0x4)=0x48) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000007000)=@get={0x1, &(0x7f000000d000-0x1000)=""/4096, 0x1}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000011000-0x8)='./file1\x00', 0x20000, 0x100) [ 52.144845] audit_printk_skb: 8 callbacks suppressed 2018/02/07 04:40:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002b1000)='projid_map\x00') setsockopt(r0, 0x1, 0x62d3f423, &(0x7f0000c9e000)="e812ea577537a7218255f04b4b6a79855bdc576282ee07304e1dcc6908adaf7d321b4fcddc3b8cea72863f58c296c78d8c9f5d54063df3dc65bd2a5f15dd68b6a4821046e521843ab65d7c0cb3", 0x4d) r1 = socket$inet6(0xa, 0x0, 0x800000000000) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000bad000), &(0x7f0000a8a000-0x4)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) dup3(r2, r1, 0x0) 2018/02/07 04:40:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f00004f6000)='./file1\x00', 0x84) mkdir(&(0x7f0000d70000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000dcb000-0x16)='./file0/control/file0\x00', &(0x7f00007d8000-0x14)='./file0/file0/file0\x00') 2018/02/07 04:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d4000)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$ipx(r2, &(0x7f0000b06000-0x10), &(0x7f000072d000-0x4)=0x10) r3 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r3, &(0x7f0000e3d000)=[{&(0x7f0000b7b000-0x90)=""/144, 0x90}, {&(0x7f00009df000)=""/234, 0xea}, {&(0x7f0000760000)=""/187, 0xbb}], 0x3, 0x0) 2018/02/07 04:40:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x4, 0x0, &(0x7f000000d000)="62164b44"}) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3f, &(0x7f0000956000)=@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bd1000)='/selinux/policy\x00', 0x0, 0x0) fstat(r0, &(0x7f00008ce000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000f82000)="b37fbc31dc6e22fa013d67294e95c10a9f551acf42acb7ba6f9db2b274aa3faa7f65c3fef9805d390aa0a38510905018003b6af5bf3e65977ceb7fd347f0e93178d7e1266855795317f57116b72dac145d1bea72040db379a9897d5c6d88739510f820ea4e80fd24094fcf26e21d5b0c8426f889688c7c9c2293cd1e62b3d0786d9968946c8385798c135cef4227b12e7fcf9a6dd08d780b8201c115dee2d12a239079d599a314d564c7d03d8230a98fcc82dc45607088c9b0a75fc62ec347", 0xbf) sendto$ax25(r1, &(0x7f00009c3000-0x8e)="c8233767a2c3513d4a589878335c1613fcd3f315dd7a60012fc2d3918ca992c228a9215d76b714d91759d23adc723813abaf284c51c2902297cdc41acdbe647b21db909d48a78af6a8131c8ec54e17952f6bc2df0831732fe69943529e9104e62d544ec73d52720a3a52931032b52f7895d3f96baedfea6bf32bca18499ac1c483c7ec405fe192f141cc23972a09", 0x8e, 0x91, &(0x7f00005d3000-0x10)={0x3, {"9211a00786ad5d"}, 0xff}, 0x10) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000f48000-0x4)=r2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000e20000)={0x28, 0x0, &(0x7f000094f000)=[@decrefs={0x40046307, 0x1}, @dead_binder_done={0x40086310, 0x3}, @request_death={0x400c630e, 0x4, 0x4}, @exit_looper={0x630d}], 0x30, 0x0, &(0x7f000023b000)="dbb220c117e7138e828de6b0aa5b8108c0ad0c778333d337380a43c23f06da4501fbc9d251f46f2d7e4c519813ee00d6"}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000054e000-0x18)={0x0, 0x1, 0x30, 0x0, 0x3}, &(0x7f0000cc2000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00002c4000)={r3, 0x10000, 0x30, 0x8, 0x3}, &(0x7f0000470000-0x4)=0x18) mmap$binder(&(0x7f0000b42000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/02/07 04:40:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000191000-0x12)='./file0\x00', &(0x7f000015b000)='./file0\x00', &(0x7f0000c11000)='sockfs\x00', 0x0, &(0x7f0000a91000-0x1)="aa") ustat(0x8001, &(0x7f00007ef000-0x20)) request_key(&(0x7f0000e19000-0x5)='ceph\x00', &(0x7f0000fa9000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000af6000-0x6)='logon\x00', 0x0) 2018/02/07 04:40:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002000-0x1)={0x1}, 0x1) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000009000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_emit_ethernet(0x16, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864, "00b300b100000021"}}}, 0x0) [ 52.144858] audit: type=1400 audit(1517978431.684:17): avc: denied { net_broadcast } for pid=5345 comm="syz-executor0" capability=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/07 04:40:31 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/07 04:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) mkdirat(0xffffffffffffffff, &(0x7f0000966000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001ec000)='/selinux/enforce\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000b88000-0x10)={0x1, &(0x7f000045b000-0x8)=[{}]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f00007c1000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000edc000-0x4e4)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x800000}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x33}, @in6=@empty, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {}, {0x0, 0x2}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth={0x48, 0x1, {{'xcbc(xeta-generic)\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/02/07 04:40:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x2) sendfile(r0, r0, &(0x7f000030c000), 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000988000)='/proc/self/net/pfkey\x00', 0x0, 0x0) syncfs(r1) openat$autofs(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/autofs\x00', 0x0, 0x0) 2018/02/07 04:40:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000929000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) poll(&(0x7f00008cf000-0x18)=[{r0}], 0x1, 0x435e) r1 = getpid() sched_getparam(r1, &(0x7f00005d4000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000967000)='tls\x00', 0x4) mmap$binder(&(0x7f0000b97000/0x2000)=nil, 0x2000, 0x8, 0x150, r0, 0x48) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000012000-0x63)}) [ 52.281849] binder: 5390:5405 ioctl 4c06 13 returned -22 [ 52.303912] binder: send failed reply for transaction 9 to 5390:5405 [ 52.315505] binder: BINDER_SET_CONTEXT_MGR already set [ 52.321678] binder: 5390:5393 ioctl 40046207 0 returned -16 [ 52.326077] binder_alloc: 5390: binder_alloc_buf, no vma [ 52.326097] binder: 5409:5414 transaction failed 29189/-3, size 0-0 line 3127 [ 52.334125] binder: 5390:5405 ioctl 4c06 15 returned -22 [ 52.334171] binder_alloc: 5390: binder_alloc_buf, no vma [ 52.334186] binder: 5390:5415 transaction failed 29189/-3, size 0-0 line 3127 [ 52.343932] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.351681] binder: undelivered TRANSACTION_ERROR: 29189 [ 52.372386] binder: undelivered TRANSACTION_COMPLETE 2018/02/07 04:40:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e4f000-0x8)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002aa000-0xf)='/dev/sequencer\x00', 0x400041, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f77000-0x4), &(0x7f0000095000-0x4)=0x4) r1 = socket$inet6(0xa, 0x2000000000000002, 0x0) bind$inet6(r1, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100000003}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000404000-0xc)={0x0}, &(0x7f00002e9000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00000c2000)={0x1, r2}) ptrace$getregset(0x4204, r2, 0x200, &(0x7f0000fe1000)={&(0x7f0000616000-0x6f)=""/111, 0x6f}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000092c000), &(0x7f0000ad2000)=0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[], 0x0, 0x0) bind$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl(r1, 0x0, &(0x7f0000967000)="dc87b4b8b6b6d133e9871e4e53ffd93b87a8ae7cca658118f422f4d06a7103b1a06c85e82b6c9336e764dc4e1b7b3297d933ecb6dce97e8440db9e63067bae0dcd576854088fb75ec3d6d0441c8d93e0fd438927ed6dc2f9b841c217a395aba2e0f5f6e87f518475c4de3580d40907a2541af4f82014a20a1922972ffba4f26d6931e9bd580383911ee9170224dae4e63416feb18e7adc3050a6e89de7c1900d96d018c488e2ea054db9822a100921") getsockname$inet6(r1, &(0x7f0000b6c000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [], 0x0}}, &(0x7f000075b000)=0x1c) 2018/02/07 04:40:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000713000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008f3000-0x4), &(0x7f0000502000-0x4)=0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000ad6000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000059e000-0x30)={0x3c, 0x0, &(0x7f0000e50000-0x3c)=[@decrefs={0x40046307, 0x4}, @clear_death={0x400c630f, 0x0, 0x2}, @acquire_done={0x40106309, r1, 0x2}, @release={0x40046306, 0x2}, @acquire={0x40046305, 0x4}], 0x2f, 0x0, &(0x7f00002cb000+0x357)="e25a3392e70e02ca73a47e31dc80d92b2d040d3a51a4f3c9fa27745e62e4975052e7d6b3f777be5c62c8537cb30271"}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000a72000)={&(0x7f00009a9000-0xc)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/07 04:40:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000c88000)='./file0\x00', &(0x7f0000eca000)=@random={'trusted.', '\x00'}, &(0x7f000017f000)=""/39, 0x27) clock_gettime(0x0, &(0x7f0000fd4000)={0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r0}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x5, 0x0, &(0x7f000000d000)={0x400000000}, &(0x7f0000fd6000-0x4), 0x0) 2018/02/07 04:40:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8), 0xfd09, 0x0, 0x0, 0x0) 2018/02/07 04:40:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() close(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000465000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f0000720000-0xc)={0x10, 0x0, 0x1, 0x20500}, 0xc) openat$keychord(0xffffffffffffff9c, &(0x7f0000df9000)='/dev/keychord\x00', 0x0, 0x0) close(r0) 2018/02/07 04:40:31 executing program 6: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e99000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001000-0x4)=0xffffffffffffffff) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 04:40:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a}, @ifru_settings={0x0, 0x64, @sync=&(0x7f0000542000)}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='ns/pid\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) dup3(r0, r0, 0x80000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000800000)) 2018/02/07 04:40:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000dd6000)={@mcast2, 0x0}, &(0x7f0000c69000-0x4)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000db4000)={0x0, 0x0, 0x0}, &(0x7f00002ca000-0x4)=0xc) setgid(r2) sendto$packet(r0, &(0x7f0000c9f000-0x9b)="57f46c7b7fe080857b0429f732020f651f7a471ad57e3400794934f670ee40d3810119a2459a74961d1de532af194ec99611b9a594aa42c65d6031317af805be9e02a54cc20ed06e720927558b2e66a107cc44f1e82a02f7db2f4f43971d615395aa9dab2fdb47944122bcd28ce4e4f2224259cd5f011fc96a331f49e5f1e095051fe03a806a44fa671a5b9ea2cfe097f03a08df7ebe73021af1c7", 0x9b, 0x40011, &(0x7f0000743000)={0x11, 0xff, r1, 0x1, 0x9c0, 0x6, @random="1bd5d4b447bd"}, 0x14) lseek(r0, 0x8000, 0x0) r3 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r3, 0x8000, 0x0) renameat(r3, &(0x7f0000db4000-0xa)='./control\x00', r3, &(0x7f0000fd0000-0xa)='./control\x00') 2018/02/07 04:40:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000048c000-0xf)='/dev/sequencer\x00', 0x200a202, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000078a000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)) close(r1) clock_gettime(0x0, &(0x7f0000deb000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000743000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000870000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000657000-0x120)=[{0xfffffffffffffffb, 0x10000, 0x101, 0x100, @time, {0xda30, 0x9}, {0x83, 0x1}, @quote={{0x9, 0x3}, 0x9, &(0x7f0000a9a000-0x30)={0x384d, 0x2, 0xae, 0x7, @time={r2, r3+10000000}, {0x7, 0x2}, {0xea, 0x2}, @raw32={[0x9, 0x4, 0x3ff]}}}}, {0x8, 0x0, 0x9, 0x1ff, @time={r4, r5+10000000}, {0x8001, 0x4d1}, {0x0, 0x2}, @connect={{0x7f, 0x3}, {0xc0e, 0x2}}}, {0x4, 0x7, 0x3, 0x5, @time, {0x630e, 0x9}, {0x8000, 0xffffffffffffffff}, @note={0x6, 0xff7c, 0x1000, 0x3, 0x2}}, {0x2, 0x96, 0x6, 0x2, @time, {0x7ff, 0x7}, {0x7, 0x4}, @addr={0x6, 0xfffffffffffffd4a}}, {0x7, 0x2, 0x8, 0x361c8448, @tick=0x800, {0x400, 0x72}, {0x8, 0x95}, @queue={0x63ab28be, {0x400, 0x3}}}, {0x5ab4ce0, 0x0, 0x7f, 0x4, @time={r6, r7+30000000}, {0xb6, 0x4}, {0x2, 0x200}, @result={0x1, 0x1}}], 0x2f) [ 52.377476] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/07 04:40:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a5d000)='/dev/autofs\x00', 0x40a00, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000091f000-0x59)={0x0, 0x51, "a59d8196728b160623a2f101cf3c766e73acf6c624fa3de98f1522d7f3bfd0d39eebd66f7679a06a4e57e884d48ad265e8159e3c84d3b0a975ca69cd06463a1013ac8d786158e1a489f9f8f9ff09483e2c"}, &(0x7f0000e4b000-0x4)=0x59) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e95000-0xc)=@sack_info={r1, 0x3, 0x9}, 0xc) r2 = getpgid(0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000172000)='/selinux/checkreqprot\x00', 0x62042, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00001b7000)=0x8000000002, 0x4) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00002e9000/0x4000)=nil, 0x4000, 0x1, r3) sched_rr_get_interval(r2, &(0x7f0000cfc000-0x10)) 2018/02/07 04:40:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r1 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000337000-0xc)={0x2019}) vmsplice(r1, &(0x7f0000d17000-0x10)=[{&(0x7f0000071000-0xaf)="1c243078193618325922ad4988612f9a1b641bbd41a0ff7c9e581015001ecd8ae307d0b508b995de30648f609a8c5d301055ea781791e13b5666f0549cc61020ee578340af290be7b455cf5e5a8629ff6fde2d7b71ef8ff8c5311a10db6795573790d9443b8f361409aa7972367c5f371856793f310c093a07b476428f779499981f3e8e8cf4ce0735c5abed562bcc2f1ff832382ef362393451e2269c83cb6f0b5388b8c00ab23b334e1183163d10", 0xaf}], 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00002c4000-0x4)) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f00008bf000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00000a4000-0x2)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f000065d000-0xc)={0x4, [0x55c, 0x67e, 0xfffffffffffffffc, 0x371]}, &(0x7f000022d000)=0xc) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) ppoll(&(0x7f00003b4000)=[{r0, 0x4000}, {r3, 0x2000}, {r2, 0x1088}], 0x3, &(0x7f0000a9d000)={0x0, 0x1c9c380}, &(0x7f000088b000-0x8)={0x80000001}, 0x8) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000210000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000060d000-0x14)={0x0, 0x8, 0x9, 0x9, 0x4, 0xf4a9}, &(0x7f0000def000)=0x14) ioctl$EVIOCGVERSION(r6, 0x80044501, &(0x7f00000ff000-0x67)=""/103) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000fdf000-0x8)={r7, 0x8, 0xdee}, &(0x7f0000b46000-0x4)=0x8) creat(&(0x7f0000e80000)='./file0\x00', 0x10) 2018/02/07 04:40:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000471000)=@full, &(0x7f0000188000-0x4)=0x48) r0 = openat(0xffffffffffffff9c, &(0x7f0000194000-0x8)='./file0\x00', 0x40080, 0x88) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003e3000-0x30)={0x10, 0x0, &(0x7f0000849000)=[@request_death={0x400c630e}], 0x8, 0x0, &(0x7f0000183000)="c427380cdd2223e7"}) r1 = syz_open_dev$usbmon(&(0x7f00006a4000)='/dev/usbmon#\x00', 0x2, 0x80100) r2 = accept4$netrom(r1, &(0x7f00009e7000)=@full, &(0x7f000087d000-0x4)=0x48, 0x80800) sendfile(r2, r1, 0x0, 0x8) ftruncate(r2, 0xffffffffffffffff) socket$key(0xf, 0x3, 0x2) 2018/02/07 04:40:32 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000830000)={0x0}, &(0x7f0000ff3000-0x4)=0x6) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ff3000), &(0x7f0000ff4000-0x4)=0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff5000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000ff7000-0x8)={r2, 0x1}, &(0x7f000044c000-0x4)=0xfffffffffffffd98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ff3000)={r2, 0xfff, 0x9, [0x4800000000000000, 0x2, 0x8, 0xfffffffffffffffd, 0x8, 0x7, 0x9d, 0xec4, 0x8]}, &(0x7f0000ff4000-0x4)=0x1a) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ff3000-0x8)={r2, 0x7}, &(0x7f0000fed000-0x4)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000ff6000-0xa8)="c1ba4d3bdc8375bd0c3ff3e4d9296553747edc7a2f008a779f4c01e8e6302c71f7735b0fb9b02741730f1abd8ba60519df1c15d11043ea977f65978a131a3089aaa6439a0c0348f831101f6e1c1dde5cc48519988a5d22d9b0cf26bfb5bae3ddd7c3ae773c114ddc20a0bed367260660bb0485794d30d33820079e9c60d94203a2398a79de58adfedc6cb80d494d0e98611193417261c89787b4ab2df685c1432f76ef1d96b93155", 0xa8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x800, 0x3) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00005ec000-0x4)=0x8001) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000ff7000-0xc)={0x4, [0xffffffffffff8001, 0x0, 0x7, 0x9]}, &(0x7f0000934000)=0xc) sendto(r3, &(0x7f0000dfb000)="85cfa9baae814887289d129b33e91366c9701388ba4fc193a6fc7fa80a017b792e0a", 0x22, 0x48040, &(0x7f0000ff6000-0x10)=@ipx={0x4, 0x9f5, 0x6, "58c501000080", 0xa10}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000af0000)={0x7, &(0x7f0000367000-0x38)=[{0x6, 0x9, 0x1, 0x75f}, {0xfd9268, 0x6, 0xba5, 0xf836}, {0x2, 0x4, 0x9, 0x2}, {0x7ff, 0x2, 0x9, 0x101}, {0xfffffffffffff64d, 0x6, 0xbec}, {0x3, 0x7ff, 0x0, 0x3}, {0x2, 0x1000, 0x80000000, 0x8}]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000218000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x20) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/sequencer2\x00', 0x80, 0x0) [ 52.469626] binder: 5447:5453 ioctl 541b 202c3ffc returned -22 [ 52.505198] binder: 5447:5453 ioctl 541b 202c3ffc returned -22 2018/02/07 04:40:32 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f0000005000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000002b000-0x4)=0x3a) mkdir(&(0x7f0000010000-0x8)='./file0\x00', 0x1) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f000002c000)=0x4, 0x4) fstat(r0, &(0x7f000002d000)) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000018000)=""/198) 2018/02/07 04:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000406000)={0x1c, 0x1, 0x10000000000001, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x8000000000000012, @binary}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sg(&(0x7f00004c0000)='/dev/sg#\x00', 0x1f, 0x400001) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/02/07 04:40:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80000000000802, 0x4) getsockname$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000-0x4)=0x10) readahead(r0, 0x9, 0x0) write(r0, &(0x7f0000000000)="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", 0xd3) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000000)=0x4) readahead(r0, 0x33a8, 0x100000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000001000-0x20)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fchown(r0, r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x7ff, 0xc2, 0x100, 0x6, 0x3ff, 0x9, 0x800, {0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}}}, 0x0, 0x1f, 0xcd6d, 0x5, 0x20}}, &(0x7f0000002000)=0xb8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r3, 0x8}, &(0x7f0000001000-0x4)=0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x82100, 0x0) fchmodat(r4, &(0x7f0000000000)='./file0\x00', 0x30) 2018/02/07 04:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8), &(0x7f0000869000), 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aec000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00002cf000)="c0ccb1eec395ae3a111feb688f328e40318121c31e4d9c588d151179675e1ac6dd80179369b36b0bad771559302ae1ecb214009a68d2502b9c") 2018/02/07 04:40:32 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000045d000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00003cf000)=""/192) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000021a000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f000001b000-0x4), &(0x7f0000019000)=0x4) 2018/02/07 04:40:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000df7000-0xc)='/dev/autofs\x00', 0x200600, 0x0) mkdirat(r0, &(0x7f0000966000)='./file0\x00', 0x0) 2018/02/07 04:40:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000036d000-0x7)='mounts\x00') r1 = epoll_create(0x7fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)) clock_gettime(0x0, &(0x7f0000d56000)={0x0, 0x0}) ppoll(&(0x7f0000a18000)=[{r1}, {r0}], 0x2, &(0x7f000071d000)={0x0, r2+10000000}, &(0x7f0000e33000), 0x8) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000007a000-0x14), 0x14) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x4, 0x4110, r0, 0x0) open$dir(&(0x7f0000146000)='.', 0x0, 0x80) umount2(&(0x7f0000d5c000-0x1)='.', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f000090e000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/02/07 04:40:32 executing program 1: socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x84043, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f00009fb000-0x10), &(0x7f0000001000-0x4)=0x10) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000ff0000-0x8)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2018/02/07 04:40:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000029d000-0xc)='/dev/rfkill\x00', 0x980, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xfffffffffffffff9) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00009fc000)=""/239) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x2a) r3 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)}) 2018/02/07 04:40:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) vmsplice(r0, &(0x7f00002be000)=[{&(0x7f000033c000-0xb2)}], 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000cc000-0x9)='/dev/rtc\x00', 0x40040, 0x0) r2 = add_key(&(0x7f000098b000)='pkcs7_test\x00', &(0x7f0000754000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000fe8000-0x16)="b48b001b9155f3979733b51dff1228a51e1fd9537046", 0x16, 0xfffffffffffffffd) keyctl$setperm(0x5, r2, 0x100008) read(r1, &(0x7f000049c000)=""/207, 0xcf) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009f6000)='/selinux/mls\x00', 0x0, 0x0) unlinkat(r1, &(0x7f0000ec2000-0x8)='./file0\x00', 0x200) openat$autofs(0xffffffffffffff9c, &(0x7f00001bf000)='/dev/autofs\x00', 0x400, 0x0) 2018/02/07 04:40:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f00006c0000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000001000-0x4)=0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x11, 0x10001, 0x0, 0x9, 0x401, @random="1f2343a29bc1"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c05, 0x0) 2018/02/07 04:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = open(&(0x7f00000ac000)='./file0\x00', 0x4000, 0x40) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000038a000)) r2 = syz_open_pts(r0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000300000-0xd8)="3f4a7643fd62306cb6a9251fe1d7f8c48a83db5f6255edd7f24b1a03ced03cb65e2b19e3d9d8ca27c0ab0fd0c85003872625b4f242d6fcd9e7a2681880a3164ed9f1b3cfceb6536dcef2c1e31936ec9d5b8d777bf7792ff8684c3ce0400edc287f2bdb4b10df101d359ed56f33d65c089b1fa1db000b7150514cf4de3fd6446ae9e82094552fe5dab82d209e7ea480cb708ad2680d2733badc4ab7e974b76b231630c30a88156a9da58f5810267977a1c7727ac92819921065debe88d267f54e90e3e3a0c1a9c8579374efb1d168a5b26e8a3f6a4fcc6eaf") read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000775000)=0x200000000000004) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b9a000-0x24)) 2018/02/07 04:40:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000197000-0x4), &(0x7f000050c000)=0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000045f000-0x100)=@hopopts={0x0, 0x20000000000000c2, [], [@enc_lim={0x4, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @padn={0x1, 0x85, []}]}, 0x38) 2018/02/07 04:40:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000968000)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f00005a4000-0x58)={'system_u:object_r:tracerote_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20, 0x31}, 0x1ef) 2018/02/07 04:40:32 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000001000-0x4)) r0 = gettid() unshare(0x28060400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) r2 = syz_open_procfs(r0, &(0x7f0000009000)='cmdline\x00') sched_getaffinity(0x0, 0x8, &(0x7f0000001000-0x8)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000005000)={0x0, 0x3c, &(0x7f000000b000)=[@in={0x2, 0x3, @rand_addr=0x4}, @in6={0xa, 0xffffffffffffffff, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f000000c000-0x4)=0x10) setsockopt$inet_dccp_buf(r2, 0x21, 0xc2, &(0x7f0000002000)="51864bc38a32eb0821b34bce269e4312cb6e91615cd92bc89f1a0610f22e331f719e4e91aedfb56aca916a3464ccb7000ddb4b813c0fea960c6efa181baa1dceb85dfa09715bda1798e3ba4162a8aa6fce6036b2", 0x54) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x1c, &(0x7f000000c000-0x3c)=[@in6={0xa, 0x3, 0x0, @empty}]}, &(0x7f0000007000)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000000d000)={r3, 0x4}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000007000-0x8)={0x0, 0x8}, &(0x7f000000b000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000009000)={0x0, 0x200, 0x10, 0x0, 0x7c32}, &(0x7f000000b000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000000b000)={0x7, 0xfffffffffffffe01, 0x0, 0x0, 0x9, 0x0, 0xa}, &(0x7f000000b000)=0x20) sendfile(r1, r1, &(0x7f0000007000), 0x1) 2018/02/07 04:40:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000027d000-0xe0)='mountstats\x00') pread64(r0, &(0x7f0000e95000), 0xfffffd9e, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000052c000)={0x0, 0x100000000}, &(0x7f0000b24000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d38000)={r1, 0x4, 0xffffffff80000000, 0x6}, &(0x7f0000ae5000-0x4)=0x10) [ 52.590078] audit: type=1400 audit(1517978432.124:18): avc: denied { dyntransition } for pid=5486 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2018/02/07 04:40:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x42000) read(r1, &(0x7f0000529000)=""/209, 0xd1) r2 = dup3(r0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000989000-0x58)={0x1, 0x8f4, 0xfffffffffffffff7, 0x7ff, 0x3, 0xffff}) shutdown(r2, 0x1) shutdown(r0, 0x3) 2018/02/07 04:40:32 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1}) 2018/02/07 04:40:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000100000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00005a8000)={0xaa, 0x2}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000894000)) r1 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r1, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x2001, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/07 04:40:32 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000002d000)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000002f000)='bdev@(self\x00', 0x3) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000002000-0x38)={&(0x7f0000030000-0xc)={0x10}, 0xc, &(0x7f000000c000-0x10)={&(0x7f0000015000)={0x80, 0x1d, 0x300, 0x3, 0x2, {0x18}, [@generic="ce5ae52c37245c2ae71b281790334c6464997664963058ab4896394253e0cd2b718911bf9929584f7c9e843f38b2fb4d6b8ffa0139662e76d76659caa3f1c77a106d6cbe52d9b2da0f803b8a0f6fb5bb83c2e1a8ddb76fe92479af7cb23c89dd88e6c331d9796a64557c"]}, 0x80}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000) r2 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0x8, &(0x7f000002f000)="d93a57bbdd6652bd8c792813f426b47e019da614bbdf19929c30e88dd913e939b3268aef725cd3241bfe3f21c64675901d7e5a6a9a6bcb042b302b906d9134bbd31aca7cc0e73127200d7896bc7d9c2dc7a7971561b16672fb2101c0ef4e59ae6b1126b99da528b667519a00cc8c302f42230ae21728b931f270f1ad3a1683231df31ba4cc65221c05351ba406186d381e8ac179eb691b6fb0ed37e6ea996dfc754e850de3884c01196b27d1c719bdd3cf4c426ca11a36d0f34731d604aa67b5") ioctl(r2, 0x440000000000127d, &(0x7f000002d000-0x1)) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000030000)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000015000-0x8)=0x2) [ 52.603305] audit: type=1400 audit(1517978432.124:19): avc: denied { execute } for pid=5474 comm="syz-executor7" path="/proc/177/mounts" dev="proc" ino=13267 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 [ 52.617993] binder_alloc: 5486: binder_alloc_buf, no vma [ 52.618012] binder: 5486:5498 transaction failed 29189/-3, size 0-0 line 3127 [ 52.679245] binder: BINDER_SET_CONTEXT_MGR already set [ 52.684565] binder: 5486:5498 ioctl 40046207 0 returned -16 [ 52.708838] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/07 04:40:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dfb000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x1) sendfile(r1, r0, &(0x7f000097a000-0x8), 0xff) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) 2018/02/07 04:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fec000)='/dev/rfkill\x00', 0x280a40, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002e1000)={0x4, [0x9, 0x2, 0x800, 0x3]}, &(0x7f00009de000-0x4)=0xc) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f00007e2000-0x4)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000072a000-0x5c)={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0x2, [0x0, 0xfffffffffffffee6, 0x9, 0xfffffffffffffffd, 0x5, 0x5, 0x9, 0x1]}, 0x5c) getsockopt$inet6_int(r1, 0x29, 0x2e, &(0x7f000084b000), &(0x7f0000de2000+0x3d1)=0xfffffffffffffda6) 2018/02/07 04:40:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80805, 0xffffffffffffff00, &(0x7f00002be000)={0x0, 0x0}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000b7b000)={0x72, &(0x7f00006c9000-0x1c)=[{}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a0e000)={0x0, 0xa1ee}, &(0x7f0000130000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000d000-0xc)={r2, 0x80000000, 0x30}, 0xc) prlimit64(0x0, 0x0, &(0x7f00000a1000-0x10), &(0x7f0000979000)) clone(0x0, &(0x7f000000c000-0x1), &(0x7f000000c000-0x4), &(0x7f0000004000), &(0x7f0000008000-0x1000)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003a4000)={{{@in6=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000e05000-0x4)=0xe8) write$selinux_validatetrans(r0, &(0x7f00007be000-0x5d)={'system_u:object_r:selinux_config_t:s0', 0x20, 'system_u:object_r:netutils_exec_t:s0', 0x20, 0x33, 0x34, 0x20, '/sbin/dhclient\x00'}, 0x5d) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d58000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a7f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000041000-0x38)={&(0x7f00009fe000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000f2b000)={&(0x7f0000004000-0x120)=@bridge_getlink={0x120, 0x12, 0x8, 0x1, 0x0, {0x7, 0x0, 0x0, r4, 0x804, 0x10320}, [@IFLA_TXQLEN={0x8, 0xd, 0x93}, @IFLA_TXQLEN={0x8, 0xd, 0x80000001}, @IFLA_PORT_SELF={0xd4, 0x19, [@generic="725742d4a4c7e17781b7b523579f565a5cbf15afaf1bd849ae52ad510f10893304c7bf875b7bb8813bbfd1512bf808d3a1534c2ca4d5e8194f7b264f21f940eadcf255a217304f866e22f3508e70a05fbceaba733e9fb9a32528c3e26a3b54f5039dbd3dbe513f8c15970c044ebd813f448015e53c9993a4dec9c5ef237b53691705fb651afe7a0e43d12899dec0990c184e548b1bfc5f9db3bcbfb84572b65292565be0186a1dec8c30ac1f06021c48f0cd61a13dedee8b0992f9643d03b7b0aef75afdee300ad2d5858d727a8fe3c4"]}, @IFLA_EVENT={0x8, 0x2c, 0x9}, @IFLA_IFNAME={0x14, 0x3, @common='gre0\x00'}]}, 0x120}, 0x1, 0x0, 0x0, 0x800}, 0x20008000) 2018/02/07 04:40:32 executing program 1: clone(0x0, &(0x7f0000f27000), &(0x7f000068c000), &(0x7f0000d1f000), &(0x7f0000001000-0x28)) prctl$setmm(0x23, 0x5, &(0x7f0000022000/0x4000)=nil) munlock(&(0x7f00006bf000/0x2000)=nil, 0x2000) 2018/02/07 04:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014}}}, 0x90) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup(r1) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000008000-0x8)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) dup2(r0, r1) 2018/02/07 04:40:32 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001f000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x80}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000018000-0x18)={@dev={0xac, 0x14, 0x0, 0xd}, @multicast1=0xe0000001, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, 0x18) connect$inet(r0, &(0x7f000000b000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000001f000)=0x0) tkill(r1, 0x15) 2018/02/07 04:40:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000cd6000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) mknodat(r0, &(0x7f00005bb000-0x8)='./file0\x00', 0xe009, 0x8) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000bbd000), &(0x7f0000000000)) 2018/02/07 04:40:32 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa8000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x67)="9ad92a2c99b911dac166977e8d3f9e16e6a518189f551e1df551279f0a15d4a2e3b23bd94d23d4b1ea0c358eed8a720c9052c4fb659f1ef6bfc612c53b08267960debc0b06f7c63edb9b52a40989da2538f6c14e84a3e29a7b891ffaf6dd65fd62aab6d1ee08c9", 0x67) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000373000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r3, 0x0) sendto$inet6(r1, &(0x7f000014e000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) sendto(r1, &(0x7f0000f1e000-0xdd), 0xffffffffffffff02, 0x0, &(0x7f0000ffb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f90000-0xb8)={0x0, 0x3ff, 0xffff, 0xff, 0x6, 0x4, 0x0, 0x7ff, {0x0, @in6={{0xa, 0x3, 0xffff, @empty, 0x9}}, 0xd7b4, 0x100000000, 0x3, 0x77e, 0xa1}}, &(0x7f00007f3000)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000893000)={r4, @in6={{0xa, 0x2, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x1, 0x4}, 0x98) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000802000-0xc)={@local, @rand_addr, 0x0}, &(0x7f0000bd8000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00007a6000)={{{@in=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00001de000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000055d000-0xe8)={{{@in=@empty, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x10000000000, 0x1, 0x0, 0xa, 0x0, 0x20, 0x2e, r5, r6}, {0x2, 0x493, 0x400, 0x200, 0x5, 0x1a2367da, 0x0, 0xfffffffffffffffb}, {0x2, 0x6, 0xbef, 0x9}, 0x4, 0x0, 0x2, 0x1, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x3f}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x4, 0x3, 0x4, 0x5, 0x8, 0x3}}, 0xe8) 2018/02/07 04:40:32 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000002000-0xc)={r2, 0x80000, r3}) ioctl$KDENABIO(r3, 0x4b36) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x9, 0x4) 2018/02/07 04:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) 2018/02/07 04:40:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000317000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000002000-0x4)=0x20000001) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00009b8000)) 2018/02/07 04:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000134000)='./file0\x00', &(0x7f000054d000)="72616d6673ed", 0x3, &(0x7f000024c000+0x3ad)) clone(0x0, &(0x7f0000d4b000-0xe5), &(0x7f0000cb1000), &(0x7f0000a18000-0x4), &(0x7f00002df000)) syz_emit_ethernet(0x43, &(0x7f00006cf000-0x43)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x871c, 0xff, 0x8}}], {@llc_tr={0x11, {@snap={0x1, 0xab, "fe", "fdcdc1", 0x0, "a2508bdccaf714608456d4f760463c8d7789b2455d701b1579cf2bbd7e324c91a36c16c8ed3b379f91"}}}}}, &(0x7f00002e1000)={0x1, 0x3, [0x9af, 0x468, 0xdda]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c1b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00004e0000)={0x0, 0x80}, &(0x7f000021d000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008c1000)={0x8, 0x200, 0x0, 0x5c10beca, r1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f00000c1000-0x68)={0x0, 0x0, 0x0, {0x0}}) utimes(&(0x7f0000c1d000-0x8)='./file0\x00', &(0x7f000054e000)={{r2}}) [ 52.787718] TCP: request_sock_TCP: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/02/07 04:40:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x801) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c35000-0x1), 0xffffff0b) 2018/02/07 04:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00002eb000)="4e9ee7569923bad8ec0ec0e127126234c307d55c105719973846738b3d36d5a04d33cf1e3f5949ca28bac8cac6898a16ef1d63a8875bf53eb59af3f4b9d3d1e072c7f02291713049605677e918bb7756de4caa3a75b3e9c16275de01d57e5d0ed9c3dcffedae5f8d4541cab93ba085dc6d4f1606578f644f3d8fec13508d943fe98a49a17d0152ca8407a868a147f1dd8b470770fc6449c77098e9159f3556e083de4b222e7e4fe39d9867ff55cd0961f73e68659825d60f4331909d4190c597b2066f9b83d55e7537f7b074e5fe7b7f4a", 0xd1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/07 04:40:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006ff000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000adf000)='ns/cgroup\x00') writev(r1, &(0x7f00004b5000-0x90)=[{&(0x7f000089b000)="a69e4a0a58980d2f60147798dfc27bd80a30f3960d8880463832f1d2073f43f7a0d7f0dce09f2f3a6b86f11dbc312d5dc65477270dc30feaf427500607347414aaa919c5ad870d411fe9f501d3142d4f4598250f2d5b433b8cae99aff3a23eaadecb1af2c39d35f6bdb914e49f0587fa3db4db61d93cd33a2380eb00fa02f4fb114c03fc428d26d16c5385176542262a658b0be136b579a1d088da7d2be29cf060ad7d8f404533251c03fb74dc1e9c2102e2e5453a145b154b23f177a798f93f7c788d98479bf471f6c4dd7d5c1744a3f6e57331c1bb8c3529ba41d27d68401d0d3b", 0xe2}, {&(0x7f0000047000)="0f111669b1a60aeafcdfe41407636573db6971609c83744bd0691867ae76d5dafd49b01ab559126120111b2aaee01473c64bb8eff87ed3ef5bbb1c3462be5597859808fc5a1f217cffc2e5f01f901b74cb434d2c39f9db45f3dd8127", 0x5c}, {&(0x7f0000063000)="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{&(0x7f0000fc9000-0x1000)="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", 0x1000}, {&(0x7f0000c3c000-0x55)="58e193caf4a436457ec41c25a8ca074c77fe856d3af7b93ce832f949e04e052e9aefd7beeafa89ef1460122ab323ad460d4acd4e648e424d5cd4b77f2855dc81438553600e98a50ad25efa211d17de049c3c47dfe8", 0x55}, {&(0x7f0000ee0000-0xf9)="c76c8c89ef87dfb1ba6ead02e2d02b534fd2ff7890c3ca6aa96d716aebb377258e744f6ddcb3d5b3a039933d691c2022140d0d7af469bfd47a284a4ceaf1980a8f486694d1dad9823e47d62f464c94f95833a4954f58cd2fbadf003004bcc3fc25d2ad9b9d58929f045305937d4cdff041d6e7b98d8aeaea9efe001ec101d4067d51c2ab7d0697b00208df95bdad4ef0694102683f44a429eb2e2bddec0a923edfa9a6f59032a14cd2b80c4ac860de71a6d039c8503187eca0405631dacfb08706e8754cb7eeb39a1c7f320303f316addbb70d1cea5d82d810156b2b74d0b84898f203f7e8896c0ecb13ba04c9a4d53c8ed1d0a72dd85548aa", 0xf9}], 0x9) 2018/02/07 04:40:32 executing program 2: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000024000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000040000)=0x3a) renameat2(r0, &(0x7f0000043000-0xb)='./file0/control\x00', r0, &(0x7f0000042000)='./file0\x00', 0x0) socket$key(0xf, 0x3, 0x2) 2018/02/07 04:40:32 executing program 3: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d2d000-0xa)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TCSETS(r0, 0x80045438, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000fb8000-0x1)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006f6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000fcd000)=[{{&(0x7f0000fce000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000fcd000)=[{&(0x7f0000945000)=""/94, 0x5e}, {&(0x7f0000fce000-0x8a)=""/138, 0x8a}, {&(0x7f0000018000-0xcd)=""/205, 0xcd}, {&(0x7f0000cb4000-0x63)=""/99, 0x63}, {&(0x7f0000fcd000)=""/4096, 0x1000}, {&(0x7f000070c000-0x61)=""/97, 0x61}, {&(0x7f0000fcd000)=""/16, 0x10}, {&(0x7f0000fce000-0x7c)=""/124, 0x7c}], 0x8, &(0x7f0000fcd000)=""/203, 0xcb, 0x8}, 0xe70}, {{0x0, 0x0, &(0x7f0000e63000-0x40)=[{&(0x7f0000fce000-0x51)=""/81, 0x51}, {&(0x7f0000fce000-0x97)=""/151, 0x97}, {&(0x7f000099a000-0xf7)=""/247, 0xf7}, {&(0x7f0000efd000-0x53)=""/83, 0x53}], 0x4, &(0x7f0000fcd000)=""/118, 0x76, 0x8}}, {{&(0x7f0000fcd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000fcd000)=[{&(0x7f0000cce000-0x5f)=""/95, 0x5f}], 0x1, &(0x7f0000fce000-0xda)=""/218, 0xda, 0x3a6}, 0x16}, {{&(0x7f0000fce000-0x10)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f00007e4000)=[{&(0x7f0000d6c000)=""/4096, 0x1000}, {&(0x7f0000aea000)}, {&(0x7f0000027000-0x7f)=""/127, 0x7f}, {&(0x7f0000fcd000)=""/67, 0x43}, {&(0x7f0000fce000-0xe)=""/243, 0xf3}, {&(0x7f0000900000)=""/37, 0x25}], 0x6, &(0x7f0000fcd000)=""/4096, 0x1000, 0x1}}, {{0x0, 0x0, &(0x7f00008c5000-0x50)=[{&(0x7f0000fce000-0x4f)=""/79, 0x4f}, {&(0x7f0000fcd000)=""/111, 0x6f}, {&(0x7f00001b6000)=""/211, 0xd3}, {&(0x7f00003a3000-0x25)=""/37, 0x25}, {&(0x7f0000fce000-0x97)=""/151, 0x97}], 0x5, &(0x7f0000bd2000)=""/199, 0xc7, 0x7}, 0x3}, {{&(0x7f0000fcd000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000fcd000)=[{&(0x7f0000fce000-0x7e)=""/126, 0x7e}, {&(0x7f0000fcd000)=""/14, 0xe}, {&(0x7f0000fce000-0x42)=""/66, 0x42}, {&(0x7f0000fce000-0x1000)=""/4096, 0x1000}, {&(0x7f0000622000-0x7c)=""/124, 0x7c}, {&(0x7f0000466000)=""/145, 0x91}, {&(0x7f0000f8a000-0xad)=""/173, 0xad}], 0x7, &(0x7f0000fcd000)=""/36, 0x24, 0x1ff}, 0xbe55}, {{&(0x7f0000fce000-0x6)=@hci, 0x6, &(0x7f0000fcd000)=[{&(0x7f0000fcd000)=""/198, 0xc6}], 0x1, &(0x7f0000fcd000)=""/4096, 0x1000, 0x6}, 0x22d2}, {{&(0x7f0000fcd000+0x7dc)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000140000-0x60)=[{&(0x7f0000fcd000)=""/208, 0xd0}, {&(0x7f00006d4000-0x45)=""/69, 0x45}, {&(0x7f0000fce000-0x8c)=""/179, 0xb3}, {&(0x7f00000df000-0x4d)=""/77, 0x4d}, {&(0x7f0000fce000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c93000)=""/95, 0x5f}], 0x6, &(0x7f0000551000)=""/100, 0x64, 0x1}, 0x7fffffff}, {{&(0x7f0000fcd000)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000fce000-0x10)=[{&(0x7f0000fcd000)=""/127, 0x7f}], 0x1, &(0x7f0000fcd000)=""/224, 0xe0, 0xf1f6}, 0x7}], 0x9, 0x101, &(0x7f0000b82000)) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000fcd000)={@common='lo\x00', r2}) 2018/02/07 04:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') readv(r0, &(0x7f0000f1f000-0x30)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000020f000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) accept4$ax25(r0, &(0x7f000098b000-0x10), &(0x7f0000d6c000)=0x10, 0x80800) readv(r0, &(0x7f00007f9000-0xa0)=[{&(0x7f0000406000)=""/138, 0x8a}], 0x1) 2018/02/07 04:40:32 executing program 5: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) clock_adjtime(0x6, &(0x7f0000ac9000)={0x1f, 0x5, 0x8, 0x6, 0xfffffffffffffff8, 0x5, 0x2, 0x0, 0x10001, 0x488, 0x1, 0x7fff, 0x0, 0x1, 0x2, 0x1f, 0x2461, 0xfffffffffffffffb, 0x49, 0x1, 0xffffffffffffff4c, 0x4bb9, 0xcc, 0x4, 0x400, 0x6}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/07 04:40:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr}, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000e7000-0xe)='/dev/keychord\x00', 0x10200, 0x0) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f000043d000-0x4)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000525000)=0x3) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000636000)='/dev/autofs\x00', 0x0, 0x0) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) nanosleep(&(0x7f0000fde000-0x10), 0x0) 2018/02/07 04:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="1a"]}]}]}, 0x40}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xd75000)=nil, 0xd75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x9) write(r1, &(0x7f00007f6000-0x31)="1f000000f90300ff0000000120ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e251cf", 0xb) 2018/02/07 04:40:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000000)={@syzn, @ifru_addrs=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={0x0, 0xfff, 0xfffffffffffffffd}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={r2, @in6={{0xa, 0x1, 0x1, @empty, 0x8}}, [0x80000001, 0x7, 0x1f, 0x9, 0x4, 0x0, 0x4, 0x9, 0x6, 0x100000000, 0x8, 0xd8, 0x4, 0x4]}, &(0x7f0000002000-0x4)=0x108) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000fee000-0x32)=""/50, &(0x7f0000000000)=0x32) 2018/02/07 04:40:32 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000001a000)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000018000-0x4), &(0x7f000001b000-0x4)=0x4) 2018/02/07 04:40:32 executing program 6: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x7ffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0}, &(0x7f0000015000)=0xc) sched_setattr(r1, &(0x7f0000340000-0x30)={0x30, 0x2, 0x0, 0x0, 0x2, 0x8, 0xff, 0xacf}, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f9e000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000054e000-0xe8)={{{@in=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000f9e000-0x4)=0xe8) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f9e000-0x18)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, r3}) sched_setattr(r1, &(0x7f00001d8000)={0x30, 0x1, 0x1, 0x7, 0x75, 0x8000, 0x8, 0x1}, 0x0) fcntl$setown(r0, 0x8, r1) ptrace$setregs(0xd, r1, 0x23, &(0x7f0000334000-0x13)="a942486c0c96b642bc99deedd59fc6a41cc5a6521f012fb1ae2b0a0f4eaccf8e022819178e820e4c7b5427aa27987f2658de95") fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$getregset(0x4204, r4, 0x202, &(0x7f0000000000)={&(0x7f000071e000-0x40)=""/64, 0x40}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000f9f000-0x10)={0x1000, 0x100000, 0x1400, 0x1, 0x80, 0x691, 0x10000, 0x6, 0x2, 0x9}) 2018/02/07 04:40:32 executing program 0: mmap(&(0x7f0000003000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x20000084) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) fchmodat(r0, &(0x7f0000021000)='./file0/bus/file0\x00', 0x40) open(&(0x7f0000033000)='./file0/bus\x00', 0x20200, 0x0) 2018/02/07 04:40:32 executing program 2: mlock(&(0x7f0000ae6000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x20000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000001000)=0x1, 0x4) mremap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) 2018/02/07 04:40:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045c77) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000001000-0x10)={r4, r5+10000000}, &(0x7f0000df4000-0x10)) clock_getres(0x7, &(0x7f000002e000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={r6, r7+30000000}, &(0x7f0000001000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000001000-0x10), &(0x7f0000fa1000)) sched_rr_get_interval(r1, &(0x7f0000bf6000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={0x0, 0x989680}, &(0x7f0000bac000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x0}}) timer_settime(r2, 0x0, &(0x7f0000000000)={{r8, r3+10000000}, {0x77359400, r9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) close(r0) 2018/02/07 04:40:32 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fb9000+0x506)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_load(r1, &(0x7f0000708000)={0xf97cff8c, 0x8, 'SE Linux', "02df6dad4021631fff3153a804985a113988c752dcf37975e5d03a0df090d551e90490dd4e516864bc00350ebcca17a4bf6dbfe31424639f78c74f8794cdd9d104bb4999d0f0819479d3e79e5f45b2ddf18ce987aa06b8131d581aa94ae12aa8581fc8ca87e4ca8297a9ec0f0ba2c91f39d3b945500295cb9f515a98d9feb5fb33d62445bf935e30c6842b24491db6bd9d957a54b2d64fd6b50cfde431058d2e26303e778aa416cf7fc080ef6433b055d840c30c8f42b9b53464731a204884"}, 0xcf) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000c65000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x2, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @common='sit0\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000000)=0x3, 0x4) 2018/02/07 04:40:32 executing program 1: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00') writev(r0, &(0x7f0000017000)=[{&(0x7f0000009000)='~', 0x1}], 0x1) 2018/02/07 04:40:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000744000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000990000)={{{@in6=@remote, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000523000-0x4)=0xe8) stat(&(0x7f0000e4b000)='./file0\x00', &(0x7f000003e000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cda000-0xe8)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x11}, @in=@empty, 0x2, 0x8, 0x1, 0x7, 0xa, 0x20, 0x0, 0x7f, r1, r2}, {0xffff, 0x9e9, 0x3, 0x2, 0x30000000000000, 0x658, 0x80000001, 0x9}, {0x1, 0x3, 0x4, 0xb8de}, 0x80, 0xffffffffffffffff, 0x1, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3c}, 0xa, @in=@rand_addr=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4}}, 0xe8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) listen(r3, 0x0) close(r3) 2018/02/07 04:40:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f00001a0000), 0x800) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003ab000)={0x0}) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) sendto$ax25(r1, &(0x7f0000f42000)="dc2a8388be37828fa4350cd0f380d921a7e7536bfd95a3a6b4336ba5e449ae64811f793b5b4e5c482b9413aa869362d36cd7226da10bf8a90daf69fcb2076633695a1fcbc5a0c579dc6a2a09b557067c49d6dc2238", 0x55, 0x80, &(0x7f0000da1000-0x6)={0x3, {"aefdae47df521c"}, 0x4}, 0x10) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10}, 0xc, &(0x7f000091e000)={&(0x7f0000cf6000-0x40)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='sit0\x00'}, @IFLA_NET_NS_PID={0x8, 0x13}]}, 0x3c}, 0x1}, 0x0) 2018/02/07 04:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000056000)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000078c000)=0x8) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000f62000-0x4), &(0x7f0000002000-0x4)=0x4) 2018/02/07 04:40:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x8000b, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a36000)={0x0, 0x5}, &(0x7f0000b1b000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000046d000)={r1, 0x9}, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000081000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000beb000-0x40)={0x7f, 0xfffffffffffffbff, 0x3, 0x9a, &(0x7f0000e98000-0x9a)=""/154, 0x8a, &(0x7f0000ad6000)=""/138, 0x4c, &(0x7f00009c6000)=""/76}) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000d65000), 0x389) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002ce000)) 2018/02/07 04:40:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000535000-0x10)='net/ip_mr_cache\x00') ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f000091d000)=""/112) sendfile(r0, r0, &(0x7f00009d5000-0x8)=0x4f, 0x6) [ 53.009607] mmap: syz-executor2 (5624) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/02/07 04:40:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30005}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000059e000-0xf)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a3c000)={0x0, 0xda, "16a1006287ce6e1db07199725784383a70b2ff2017e4b7d9804ef6a2143b974543067ecb308ad57dd4ab365eeda017a4c4b78c8b23ab49f21b3853f3dceb5d13e5aac8d84345ccd89c3bf775498c3327288f3069d8eea950f8121599dd8e4c002fa0cb54f2df0465179bc8aae5a7635b81f5703fe23a163a176598d5e04b18018a3e9818cee7f9efe8f93e7fa1a7a9977e9f0ad30c7258a75fe34dedc425ff0e6c1f3d4fdb659ecd18a7c329cfeabe4df608ee8f1891c01b5d6b582972de32b6e1f63118dbf9636f03bc0788bbe50196868f628f50d69dedc3d4"}, &(0x7f00007b5000-0x4)=0xe2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000036a000-0xa0)={r3, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x101}}, 0x81, 0xffffffffffffffff, 0x8000, 0xe0, 0x2}, &(0x7f0000df2000)=0xa0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8), 0x8, 0x0) read(r4, &(0x7f0000def000-0x19)=""/128, 0x80) signalfd4(r4, &(0x7f0000a72000-0x8)={0x64}, 0x8, 0x0) 2018/02/07 04:40:32 executing program 2: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e79000-0x9)='/dev/sg#\x00', 0x5, 0x10000) r1 = inotify_add_watch(r0, &(0x7f0000477000)='./file0\x00', 0x10) inotify_rm_watch(r0, r1) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000c91000)=""/215, &(0x7f0000e79000-0x4)=0xd7) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x32) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000e79000)=[{{&(0x7f0000442000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2, &(0x7f000059b000-0x70)=[{&(0x7f0000e7a000-0x51)=""/81, 0x51}, {&(0x7f0000e79000)=""/4096, 0x1000}, {&(0x7f0000e7a000-0x57)=""/87, 0x57}, {&(0x7f00009cf000)=""/214, 0xd6}, {&(0x7f0000461000)=""/164, 0xa4}, {&(0x7f0000273000-0x9e)=""/158, 0x9e}, {&(0x7f0000e7a000-0x29)=""/41, 0x29}], 0x7, 0x0, 0x0, 0x8}, 0xc0}, {{&(0x7f000015d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000e7a000-0x20)=[{&(0x7f0000e7a000-0xdf)=""/223, 0xdf}, {&(0x7f00001f3000)=""/93, 0x5d}], 0x2, &(0x7f0000b1f000)=""/96, 0x60, 0x6}, 0x3}, {{&(0x7f0000ba7000-0x9)=@rc, 0x9, &(0x7f000010a000-0x50)=[{&(0x7f0000e79000)=""/24, 0x18}, {&(0x7f0000e7a000-0x6a)=""/109, 0x6d}, {&(0x7f0000e79000)=""/193, 0xc1}, {&(0x7f000095d000)=""/162, 0xa2}, {&(0x7f0000bd2000-0x70)=""/112, 0x70}], 0x5, &(0x7f000084c000-0x37)=""/55, 0x37, 0x1}, 0xbc0}, {{&(0x7f0000a3c000)=@hci, 0x6, &(0x7f0000e7a000-0x40)=[{&(0x7f0000229000)=""/85, 0x55}, {&(0x7f0000e7a000-0x1000)=""/4096, 0x1389}, {&(0x7f0000e7a000-0xe8)=""/232, 0xe8}, {&(0x7f0000e79000)=""/4, 0x4}], 0x4, &(0x7f00001c3000-0xe5)=""/229, 0xe5, 0x2}, 0xffffffff}, {{&(0x7f0000132000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00007c3000-0x70)=[{&(0x7f0000e79000)=""/166, 0xa6}, {&(0x7f0000903000-0x87)=""/135, 0x87}, {&(0x7f00004cf000)=""/160, 0xa0}, {&(0x7f0000e7a000-0xe6)=""/230, 0xe6}, {&(0x7f0000268000-0xac)=""/172, 0xac}, {&(0x7f0000e7a000-0xbd)=""/189, 0xbd}, {&(0x7f0000e79000)=""/63, 0x3f}], 0x10000000000002d5, &(0x7f0000e7a000-0xad)=""/173, 0xad, 0x7}}], 0x5, 0x120, &(0x7f000060f000-0x10)={0x77359400}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000621000)=""/151, &(0x7f0000e7b000)=0x97) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00002a0000)=@assoc_value={0x0}, &(0x7f0000e7a000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000683000)={r5, 0x10000}, &(0x7f00001e0000)=0x8) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0x7fff, &(0x7f0000e7b000-0x8)) r6 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f000024c000-0x4)) dup2(r6, r2) link(&(0x7f0000602000-0x8)='./file0\x00', &(0x7f00003e8000)='./file0\x00') 2018/02/07 04:40:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003f7000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f000028c000-0x1000)=""/4096) r2 = syz_open_dev$tun(&(0x7f0000bcb000)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000065d000)=""/36, &(0x7f0000dc5000)=0x24) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000be9000), &(0x7f000053b000-0x4)=0x4) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000494000-0x4)=0xcc5, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@common='bcsh0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x21ff}) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[], 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/02/07 04:40:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000041d000-0x15)='attr/fscreate\x00') preadv(r0, &(0x7f0000b35000)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ae2000)={0x0, @in={{0x2, 0x2, @rand_addr=0x4}}, [0x2, 0x5, 0x3, 0x101, 0x1f, 0x7, 0x5, 0x8001, 0x1, 0x7bb9fb20, 0x4, 0x7, 0x6, 0xfffffffffffffff8, 0x3b2]}, &(0x7f00006dc000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a63000-0xc)={r1, 0x800000000000033, 0x30}, &(0x7f000099b000+0x502)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000079000)={r2, 0x8}, &(0x7f000015a000-0x4)=0x8) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000042a000-0x1)=0x3) r3 = request_key(&(0x7f00001f2000-0x8)='trusted\x00', &(0x7f00004ed000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000360000-0xe)='attr/fscreate\x00', 0xfffffffffffffffa) keyctl$update(0x2, r3, &(0x7f00000d6000-0x3)="da1902", 0x3) execveat(r0, &(0x7f00009e4000)='./file0\x00', &(0x7f0000c22000-0x10)=[&(0x7f0000637000-0xe)='attr/fscreate\x00', &(0x7f00005aa000)=':system\x00'], &(0x7f0000195000-0x30)=[&(0x7f000094e000)='(@trusted\x00', &(0x7f0000311000-0x3)='.%\x00', &(0x7f0000196000)='attr/fscreate\x00', &(0x7f00005f2000-0xe)='attr/fscreate\x00', &(0x7f0000b6d000-0xe)='attr/fscreate\x00', &(0x7f0000666000)='$/\'lo\'\x00'], 0x1400) 2018/02/07 04:40:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000288000)='/dev/sequencer\x00', 0x280602, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000525000-0x64)={&(0x7f0000478000-0x18)=[0x7fffffff, 0x6, 0x40, 0xffffffff, 0x2, 0x6], 0x6, 0x1, 0x10001, 0x7f, 0x3f, 0x7, {0x3, 0x10001, 0x9, 0x65, 0x4, 0x100000000, 0x93, 0xab, 0x2, 0x1000, 0xfffffffffffffffb, 0x3f, 0xff, 0x400, "b1df32b9a3674f8e4e050f762dcb9dbf5d85b1d1d9159041489466df1c75750c"}}) r1 = openat(0xffffffffffffff9c, &(0x7f00008d2000-0x8)='./file0\x00', 0x0, 0x40) r2 = accept4$packet(r0, &(0x7f0000de2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000b45000)=0x14, 0x80000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00003bf000), 0x4) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) accept$packet(r2, &(0x7f000079a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000fd9000-0x4)=0x14) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f000003c000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r4 = gettid() setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000008c000)=@req={0x100, 0x6, 0x753, 0x6}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004d5000)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000be5000-0x4)=0xe8) clock_gettime(0x7, &(0x7f00001dd000)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d38000-0xa0)={0x0, @in6={{0xa, 0x2, 0x48000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x2c}}, 0xf140, 0x0, 0x6, 0x8, 0x24}, &(0x7f0000c73000-0x4)=0xa0) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000557000-0x8)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000037a000-0x8)={r6, 0x709}, &(0x7f0000294000)=0x8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000070000-0x28)={0x8, 0x9, r4, 0x3, r5, 0x0, 0x6, 0x7}) setsockopt$inet_dccp_int(r3, 0x21, 0x16, &(0x7f0000539000)=0x2, 0x4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000010a000)) [ 53.096980] device gre0 entered promiscuous mode 2018/02/07 04:40:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000ef1000), &(0x7f00001e0000), &(0x7f0000e0a000)) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000e45000)=""/175) 2018/02/07 04:40:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) socket$inet6(0xa, 0xa, 0x8) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/07 04:40:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc6000-0x10)='/dev/sequencer2\x00', 0x101001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b6000-0x50)={{0xff, 0x8000c}}) 2018/02/07 04:40:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005dc000-0x4)) r1 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) syz_extract_tcp_res$synack(&(0x7f000051d000-0x3), 0x1, 0x0) sendto$inet(r0, &(0x7f00009e9000), 0x0, 0x20000040, &(0x7f0000532000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/07 04:40:33 executing program 3: sched_yield() mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000002d000)='/dev/loop-control\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) ioctl(r0, 0x440000000000127d, &(0x7f000002d000-0x1)) 2018/02/07 04:40:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{}, {0x0}}) write$evdev(r0, &(0x7f0000001000)=[{{r1, 0x6}}, {{}, 0x0, 0x0, 0x7}, {{0x0, 0x2710}}, {}], 0x60) stat(&(0x7f0000cc6000)='./file0\x00', &(0x7f0000905000)) readv(r0, &(0x7f00004ea000-0x30)=[{&(0x7f0000f0f000)=""/1, 0x1}], 0x1) connect$netlink(r0, &(0x7f0000ba3000)=@kern={0x10, 0x0, 0x0, 0x8a400}, 0xc) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f2b000)=[@in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, @in={0x2, 0x2, @loopback=0x7f000001}], 0x30) syz_open_dev$evdev(&(0x7f000046b000-0x12)='/dev/input/event#\x00', 0x2, 0x100) 2018/02/07 04:40:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000149000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000a57000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x20, 0x1, 0xa, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@typed={0xc, 0x200000001, @u32}]}, 0x20}, 0x1}, 0x0) 2018/02/07 04:40:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x1, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10), 0x0) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2b000-0x8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) mkdir(&(0x7f0000a55000-0x8)='./file0\x00', 0x20) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fcntl$notify(r0, 0xa, 0x34) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r2) 2018/02/07 04:40:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c37000-0x15)='/dev/pktcdvd/control\x00', 0x80, 0x0) accept4$llc(r0, &(0x7f0000cdf000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00005cd000)=0x10, 0x80800) r1 = gettid() process_vm_writev(r1, &(0x7f00009e9000)=[{&(0x7f00004b3000)=""/79, 0x4f}], 0x1, &(0x7f000082f000-0x80)=[{&(0x7f0000c31000)=""/4096, 0x1000}, {&(0x7f0000e96000)=""/79, 0x4f}], 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000842000)='/dev/vga_arbiter\x00', 0x4800, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f000077b000)) 2018/02/07 04:40:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cdb000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) syz_open_pts(r0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) creat(&(0x7f0000fa3000-0x8)='./file0\x00', 0x0) syz_open_pts(r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/07 04:40:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000144000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b1c000)={@generic="ead27e12636eae317c694b71983bd09f", @ifru_flags=0x1901}) write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x81, 0x5, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) [ 53.707143] device gre0 entered promiscuous mode 2018/02/07 04:40:33 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000003000)={0x2, 0x0, 0x0, 0x0, 0xd, 0x0, 0x7, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x4, 0x18, 0x1, 0xfffffffffffffd80, 0x4e, "a38efacdd6141d02301038e4a939fe17543511c591974124e1614c7395391539f90c3ec5088fcab8231fe3d8264ac5e5940bc0f49d35247432eae677062dbc02e9420a9ce48f1b5509661b31fc98"}]}, 0x68}, 0x1}, 0x20004895) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r1, &(0x7f0000004000)='system_u:object_r:auditd_initrc_exec_t:s0\x00', 0x2a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000004000)=""/218, &(0x7f0000004000)=0xda) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000004000)=@generic={0xf2, 0x6, 0x7}) 2018/02/07 04:40:33 executing program 5: r0 = dup(0xffffffffffffff9c) setsockopt$inet_int(r0, 0x0, 0x2e, &(0x7f0000cd9000)=0xa3, 0x4) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000029000)={0x9, 0xffffffff, 0x0, 0x3, 0x2, 0x5, 0x8, 0x9, 0x6, 0x9}, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000007000)=""/209, 0xd1, 0x2, &(0x7f0000029000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) syz_extract_tcp_res(&(0x7f0000021000-0x8), 0x0, 0x5) r1 = syz_open_dev$tun(&(0x7f00001b3000-0xd)='/dev/net/tun\x00', 0x0, 0x23042) write$tun(r1, &(0x7f0000002000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffca8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @icmp=@info_reply={0x10}}}, 0xfffffea2) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f000001a000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x17}}, 0x10) sendfile(r2, r1, &(0x7f000001f000), 0x200010004) 2018/02/07 04:40:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000497000-0x4)=0x0) prlimit64(r0, 0xf, &(0x7f0000126000)={0x100, 0x101}, &(0x7f0000df7000-0x10)) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000184000-0x8), 0x8, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000081a000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000cab000), &(0x7f0000801000-0x4)=0x4) ioctl$void(r1, 0xc8045878) 2018/02/07 04:40:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00008f1000)={&(0x7f0000384000-0xc)={0x10}, 0xc, &(0x7f00003bc000-0x10)={&(0x7f0000210000)=@getspdinfo={0x14, 0x25, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/02/07 04:40:33 executing program 2: unshare(0x400) r0 = socket(0x10, 0x2, 0x0) getsockname$netrom(r0, &(0x7f00009af000-0x10)=@ax25, &(0x7f0000552000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00008ea000-0x6)='rxrpc\x00', &(0x7f0000971000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)='$}!bdeveth1vmnet1-cgroup}\x00', 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r1, &(0x7f0000001000-0x6f)=""/111, 0x6f) 2018/02/07 04:40:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)="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", 0x1000, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f00001d2000-0xc7)=""/199, 0xc7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000997000-0x8)='./file0\x00', 0x100, 0x100) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000090c000-0x4)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000317000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000002000-0x4)=0xe) 2018/02/07 04:40:33 executing program 1: r0 = socket(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x106) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x7, 0x4, 0x5, 0x7, 0x6, 0x101}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@generic="323c5205be195db146065bcc44021198", @ifru_addrs={0x2, 0x0, @rand_addr=0x7}}) listen(r0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r2, 0x393}, 0x8) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000001000-0xc)={0x1, 0x5f, 0x36}) 2018/02/07 04:40:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x2, 0x0) r1 = open(&(0x7f000088f000)='./file0\x00', 0x28042, 0x2) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005fb000-0x8)=0x38, 0xfffb) 2018/02/07 04:40:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d89000)) prctl$setmm(0x23, 0x0, &(0x7f00002bf000/0x3000)=nil) connect$unix(r0, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) r3 = syz_open_procfs(0x0, &(0x7f0000fae000-0xe)='attr/fscreate\x00') ioctl$KDENABIO(r3, 0x4b36) 2018/02/07 04:40:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0xfffffffffffff7fe, 0x80000001) write(r0, &(0x7f000087f000-0x24)="24000000240007093101000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/02/07 04:40:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000861000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00008d1000-0x30)="b63db85e1e8d010000010f9d00049b00ffff000000ffffffffffffffff0000923f4d8c8a0000000000000e96aa1fae1a", 0x30) readv(r0, &(0x7f0000d1c000)=[{&(0x7f0000e22000-0xf6)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x6d7}, {&(0x7f0000c1d000)=""/81, 0x6b}, {&(0x7f00002e5000-0xa9)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f00004ff000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0xfffffffffffffd5d}], 0x2) 2018/02/07 04:40:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0xff7fffc) munlockall() r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000d89000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00001f6000-0xbb)={{{@in6=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000a2c000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e28000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000538000)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000402000)={r2, r3, r4}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(0xffffffffffffffff, 0x3, 0x0, 0x3) pipe(&(0x7f0000fc9000)) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000fcb000)={0x9, 0x0, 0x80f}, 0x8) lstat(&(0x7f0000fcc000)='./file0\x00', &(0x7f0000fcc000)) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) fallocate(r0, 0x3, 0x7fffffff, 0x5) ioctl$void(r0, 0xc0045878) 2018/02/07 04:40:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capset(&(0x7f0000354000)={0x19980330, r0}, &(0x7f0000244000)={0x0, 0xffffffffffffffff}) ioprio_set$uid(0x3, 0x0, 0x0) [ 53.919022] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) [ 53.929987] sg_write: data in/out 101626/6 bytes for SCSI command 0x0-- guessing data in; [ 53.929987] program syz-executor7 not setting count and/or reply_len properly [ 53.930883] kasan: CONFIG_KASAN_INLINE enabled [ 53.930885] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 53.930894] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 53.930898] Dumping ftrace buffer: [ 53.930902] (ftrace buffer empty) [ 53.930907] Modules linked in: [ 53.930915] CPU: 1 PID: 5746 Comm: syz-executor7 Not tainted 4.9.80-g550c01d #29 [ 53.930921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 53.930926] task: ffff8801b5c73000 task.stack: ffff8801ad5c8000 [ 53.930945] RIP: 0010:[] [] sg_read+0xd06/0x1440 [ 53.930949] RSP: 0018:ffff8801ad5cfac0 EFLAGS: 00010246 [ 53.930954] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff8266a59d [ 53.930958] RDX: 0000000000000000 RSI: ffffc90000a95000 RDI: ffff8801adf2c370 [ 53.930963] RBP: ffff8801ad5cfbc8 R08: 0000000000000000 R09: ffffed00373ddfb5 [ 53.930968] R10: 0000000000000005 R11: ffffed00373ddfb4 R12: 0000000000001000 [ 53.930972] R13: 0000000000000000 R14: ffff8801b9eefd80 R15: ffff8801adf2c340 [ 53.930980] FS: 00007fd717671700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 53.930985] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.930990] CR2: 0000000020e21f0a CR3: 00000001b8b38000 CR4: 0000000000160670 [ 53.930997] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 53.931002] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 53.931003] Stack: [ 53.931020] ffff8801d37cab80 ffff8801ad5cfaf0 ffff8801adf2c358 ffff8801208d0fd6 [ 53.931030] 0000000000000000 ffff8801adf2c368 00000000208d0ffa 0000000000000246 [ 53.931041] ffff8801cfdba280 1ffff10035ab9f64 0000000020e21f0a 0000000020e21f2e [ 53.931043] Call Trace: [ 53.931054] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 53.931063] [] ? fsnotify+0xf30/0xf30 [ 53.931074] [] ? avc_policy_seqno+0x9/0x20 [ 53.931083] [] do_loop_readv_writev.part.17+0x141/0x1e0 [ 53.931091] [] ? security_file_permission+0x89/0x1e0 [ 53.931099] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 53.931106] [] ? sg_proc_seq_show_debug+0xd90/0xd90 [ 53.931114] [] do_readv_writev+0x520/0x750 [ 53.931122] [] ? vfs_write+0x530/0x530 [ 53.931130] [] ? exit_robust_list+0x230/0x230 [ 53.931139] [] ? __fget+0x201/0x3a0 [ 53.931145] [] ? __fget+0x228/0x3a0 [ 53.931151] [] ? __fget+0x47/0x3a0 [ 53.931159] [] vfs_readv+0x84/0xc0 [ 53.931166] [] do_readv+0xe6/0x250 [ 53.931174] [] ? vfs_readv+0xc0/0xc0 [ 53.931184] [] ? entry_SYSCALL_64_fastpath+0x5/0xe8 [ 53.931193] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 53.931201] [] SyS_readv+0x27/0x30 [ 53.931209] [] entry_SYSCALL_64_fastpath+0x29/0xe8 [ 53.931322] 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 [ 53.931329] RIP [] sg_read+0xd06/0x1440 [ 53.931332] RSP [ 53.931339] ---[ end trace cb2383d9de156f67 ]--- [ 53.931343] Kernel panic - not syncing: Fatal exception [ 53.931769] Dumping ftrace buffer: [ 53.931773] (ftrace buffer empty) [ 53.931776] Kernel Offset: disabled [ 54.278762] Rebooting in 86400 seconds..