9:00:24 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000680)={0x200000000000002b, &(0x7f0000000140)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000480)={r2, 0x5, &(0x7f0000000380)=[0x4, 0x3, 0x2, 0xfffffffffffffffe, 0x20], &(0x7f00000003c0)=[0x10001, 0x3, 0x5, 0x2, 0x4, 0x1, 0xff, 0xffffffff, 0x4d67, 0x7f], 0x50, 0x6, 0x2251, &(0x7f0000000400)=[0x0, 0x9, 0x0, 0x1, 0x1ff, 0xfffffffffffffff7], &(0x7f0000000440)=[0x8, 0x5, 0x401, 0x0]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) mq_timedsend(r3, &(0x7f0000000180)="ad5f4a70891d11c1ec8ce06da99bab6560d926977c8fe442bde72b233c101ac6d8bd127141da5fc4a803ea150a7b63ca5d143c7247062d89482381ae68f7701c000853facdf710f38c12d125de8084ae6d1c6d6ceca9422112f1975a3c0c5584b3dfc17552aa53fe82992e54c54c0b4fff3036ef11fa788d89554adfa0a55a2f471295df", 0x84, 0x4277, &(0x7f0000000280)={r4, r5+10000000}) accept4$inet(r3, &(0x7f0000000080)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10, 0x800) write$tun(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="200083c765301ee8c8dcbeae814f0500000000000000ad746d9ca6cdfe57d33afeb8618d0585a46e6c7f65b5794b7cead90a462a2309bc391bb094d342d73cae3c445208f6901390f864203a935c69ec0f1291b26000e0d20d9f9dcebe8898bebf3d66ec7a03d69d567cd92f27ddbbf62e66cdc8357a7e27bee91c44e1cc410659981fb9de8bc7389c7f4ed513d8e0c6343db4"], 0x4) finit_module(r3, &(0x7f0000000300)='\x00', 0x3) 2018/03/05 19:00:24 executing program 6: r0 = socket$inet6(0xa, 0x2100000000001002, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) tkill(r1, 0x26) recvfrom(r0, &(0x7f00000000c0)=""/197, 0xc5, 0x0, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001500)=[], 0x0, &(0x7f0000001500)=[]}}], 0x1, 0x0) 2018/03/05 19:00:24 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xa16d0d23bf7794ea, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) syncfs(r0) r1 = socket$inet6(0xa, 0x80803, 0x7) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4881, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000140)={0x9, 0x7, 0xb000}, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockname$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000180)=0x1c) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000001c0)=0x4, 0x1) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000200)={0x19ad, 0x7}) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/05 19:00:24 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='mountinfo\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)=0x40, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)=ANY=[@ANYBLOB='\x00'], 0x10}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) setuid(r3) [ 45.868129] mmap: syz-executor2 (5727) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/05 19:00:24 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xffff) connect$inet6(r0, &(0x7f0000001440)={0xa, 0x4e22, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000000040)=[{0xdc, 0x84, 0x80, "326c04b09e174b829c36bd93226dcf43181f7b3a9c36ee1d5186c842d239c29415035458c5cb03fbfb9509fe08925c8ffdaf2b4ddad713ca32c79e427473dfaa4d52221a84bcc2809887767c5cc7a284ea9290ed203d2691e1bfa45c80d5b8145cd34648399944eba4d3cb6723c5e04c3e071c3c968650fb5f5f7f47167395b2686a4220a315c1751cdc442e52a4ebadd55fb99ea519127d2c4b70ef7c61e12b51a78d505169bb51872cfdd20d163d968d99135b593354d0d247a5bfb3031fa54d79a15e451d6c1ba89977964a18"}, {0x100c, 0x108, 0xe88, "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"}, {0x88, 0x117, 0x3, "298217f6252a88a48dbab0b8967bbafdfb20f427313e8474743093582551bcf643ac3e8193fce8e7200afa43689181325be4751707e9b079b1ba92d7aaaebab7b3b73410b30f9f5fbd0c74c1e8f0ae8e1fc2ada07f6e335fb3bd06f0ca9138564893469d331d87dacbac9055a3bfe81f6ee30512b58d9fa8f469af"}, {0x4c, 0x11c, 0xfffffffffffffffd, "749350b27eff2aa07ba33ce7a1187623cc69a4fefc3a3c12303642521b1c43617f9d0efa941dd6cd58b38194cda221cda9d3bd5f8310b747861a7835c8"}, {0x94, 0x11b, 0x4, "1605aa6019df56aae820631f8da951c5fa8b16e55e7ad3aa832f5fb1d59c247cc8a408bf183128a32d17e0f5d85262c1612d431c0f616917e54fef55510ec374345abbf1ac89618b8ddb537864ec284a7bfc15ad267cf32c30db0a362a20f3ed1d6ca537db367d45eb214cfb62363ac5ae4c9c3431c64a5d6477c86a3adfc88d2b88dc034b2e78b7"}, {0x88, 0x102, 0x4, "66f93d5b28c580af46c99156ac93da3d521b2646fbd7d8e0fe12b7292a6be7f4ff0ede5f564824146bfb55c1dd428d58a2880a95ca1cbd0249d86455577d1f7fe5b002782273f9647a7fc75669592cf13234332de6ea5e415ad5426e1716b6c5c18dc7c4272e87c41b674c073d8e80222906f5305739dad3dc21"}, {0x1c, 0x10f, 0x2, "e7ca6c4b366d7b86b53194ba7855b717"}, {0x58, 0x113, 0x3, "38ae68c0dc11e46910efc60bae2bf62971c5184f1d5a04f6c8098dd4b710950f75346dded9754efc7a73e01adaa360de8508dbc26d1778373784d55511be378b2f382d7284ead36812e65a"}, {0x84, 0x105, 0xffffffffffffa924, "704493bdf7bfb35510819105de304d32068a84457529b0b9eb6db28cbb1ea50003bfd402ea146d3a3a024650f51b40718045120d9f82efddaf889019e81fcfc326b308781253406842e7c7a13edea6f3f8678418051d9eed1810b5352863c4f5b2d510e9b0f75f0eba0effd9763f020043f4b1521d28"}], 0x13d0}}], 0x1, 0x0) 2018/03/05 19:00:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f00000001c0)=[{0x10, 0x29, 0x4000000000000005, "964a02"}], 0x10}}], 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2002, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000080)=""/21) 2018/03/05 19:00:24 executing program 4: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x410, 0x4) read(r0, &(0x7f000098ff55)=""/171, 0xab) sendto$inet6(r0, &(0x7f0000340f47), 0x0, 0x0, &(0x7f0000d6bfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) timer_create(0x2, &(0x7f0000000140)={0x0, 0x32, 0x4, @thr={&(0x7f0000000040)="f19b0a14c287674936cf17d8e71b2e73305b1eee490bd528ec98b97efc2fdfe758b3fa05e786b46cee54e288a4fdf7dbb1e52699835e17ffa6cccc814a708065a805cbd6b121d4a1a719acac7a71fca430181b3b3001b0b11c21fa3a5701523a86c5ed768baab25c27273a76d6384c24d88028712f6263c2982bada70e33cb8f7bfc9d16593a808412a0141fc75b740f1014f392a68ffcee480658164a", &(0x7f0000000100)}}, &(0x7f0000000180)=0x0) timer_delete(r1) 2018/03/05 19:00:24 executing program 5: prctl$seccomp(0x21, 0x0, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[]}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000380)={r1, 0x4ea5, 0xaa, "4632946108eb740c6dce5880d37238b310efd98dfe2c3028e28096ee50cd6e1c67f18260c73a8e38181080d4397b434416c6943141200830ea10bdfab8b225d5fbbd5f8631e1c7f4461bfbfa82ff3c16ba0026adf205eb71918934cfc17e87b9b515e42c820d5ef509e061d4846f04cb9d93a207266d7722158aacfeb39909bd74eb8e06c019a51b70cda2d67ecf910366eafe24eaa8ca118de5b5d8cde3319ee578c65f9d0cbb7a8723"}, 0xb2) 2018/03/05 19:00:24 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0xe000, 0x7) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000002c0)="00000000000000f1e605f09c6feaad3effdc0ea9e90018295049c43561e87dbff83b71d1826aeb190d7b5a01b28194b46d894aee11493126f2165a344542a0772b0e4e98090cb6725431691d76586828d2790d8d87b1e944bef1d3ed0582973023fccc41e3a052f808db1ea50a0b51bb4927d666ccf1226e602f64087d04a81438670ab255b3e7cabab931702f6ab63be4db258e80b4ce00052dcc1e8a1cf9488c3c133bbe0f71bcc2da66d335ec07b7b69a1bda30cfe5b2cdf29672d8dc72a67c67bc79a5977d7b91eda6a591c7d91a431c60e5eec598b1b371a55837103c") flock(r1, 0x0) read$eventfd(r1, &(0x7f0000008ff8), 0xa1a) read$eventfd(r1, &(0x7f0000000000), 0xffffffffffffffbf) 2018/03/05 19:00:24 executing program 7: ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x6) ioctl(0xffffffffffffffff, 0xee8, &(0x7f0000000280)="8e90228cf9a9cf2a78f8fb570c38169f90e208d337045bcd9e004c8bd1f7b4a3e764e142ec07da129925f101cd2ca7c365f92157c05caa61bf75e33956b10b55b794cf69bf70c3f25227b3aa33d09039cb2283d4a40ebf6e9cdb8bfe4f2ae0d1230ec78315257578") ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000240)={0x10001, 0x1, 0xfc}) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000008, 0x40010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000200)={0x58, 0x0, &(0x7f00000000c0)=[@acquire_done={0x40106309, r1}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000040)=[@fd={0x66642a85}], &(0x7f0000000080)=[0xb2dc7dbb9ba93f89]}}], 0x9d, 0x0, &(0x7f0000000140)="77878d83d61a8609c6fd8c51cc65dba31f04b86a12e9a3bbfb28d6ffc5a05aec9a7431d8baf9a06ddc337f60e8eee640675e194f47996701ae69acc3ea96077d33b70c84488585274f14380e8019cc59ee2a9b1f6820b3a9251c443893347cd7950cb2dfc2c16147b37ad7d428068a5709c09faa7a00767950674fe245851436f4fdf133d84ee8928bf6ac403be03593a028fae9b290d46c625dbf70e2"}) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') 2018/03/05 19:00:24 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) signalfd4(r0, &(0x7f0000504000)={0x1}, 0x8, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/74, 0x4a}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/03/05 19:00:24 executing program 3: clock_adjtime(0x0, &(0x7f0000f74f98)={0xffffffff8050fcf3}) acct(&(0x7f0000000080)='./file0\x00') 2018/03/05 19:00:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)) ioctl(r0, 0x440000000000127f, &(0x7f0000003fff)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20200, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/05 19:00:24 executing program 2: memfd_create(&(0x7f0000000180)='keyring#nodevwlan0self\x00', 0x1) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000100)={'syz_tun\x00', @ifru_mtu}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x410040, 0x0) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/203) 2018/03/05 19:00:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000006000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f00008bf000), 0x200041c) dup3(r2, r1, 0x0) r3 = socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f000018f000)=ANY=[@ANYBLOB="01e25bca21aef580c20000000000140000000800450000240000000000009078ac14ffbbe000347500000002000000000000"], 0x0) recvmsg(r3, &(0x7f0000001900)={&(0x7f00000006c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000001800)=[], 0x0, &(0x7f0000001840)=""/169, 0xa9}, 0x0) 2018/03/05 19:00:24 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f000035cfe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/05 19:00:24 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x0) r2 = dup3(r1, r0, 0x80000) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000000)=""/4096) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006ebff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/05 19:00:24 executing program 6: r0 = epoll_create1(0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getown(r0, 0x9) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={r3, r2, r4}, 0xfffffffffffffffb) r5 = syz_open_dev$binder(&(0x7f000050b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000f14ff4)={0x2001}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000033b000)={0x0, 0x0, &(0x7f000042e000)=[], 0x0, 0x0, &(0x7f0000b9a000)}) epoll_wait(r0, &(0x7f000000affb)=[{}], 0x1, 0x0) 2018/03/05 19:00:24 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000600)={0x58, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="116348400000000000000000000000000000000000000000000000000000007a050000000000000078ee000000003c0000000000", @ANYPTR64=&(0x7f0000000340)=ANY=[], @ANYPTR64=&(0x7f0000000380)=ANY=[], @ANYBLOB="0000000000000000106308400000000000000000"], 0x0, 0x0, &(0x7f0000000500)}) 2018/03/05 19:00:24 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x100000001, 0x30, 0x2, 0x7}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000140)=0x7, 0x4) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_bt(r2, 0x8907, &(0x7f0000000180)="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") r3 = syz_open_dev$sg(&(0x7f0000001180)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x1, &(0x7f0000000140)) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000011c0)={0x5, 0x7, 0xd6, 0x80000001, 0x2}) 2018/03/05 19:00:24 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000180)={@local}, &(0x7f00000001c0)=0x14) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a30705000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[]}, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x0, 0x0, 0x7, 0x101, 0x3}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={r2, 0xe6, "4829bdd7c91bb1b60c52fa4d22fc055572b1a0abde0852da9c72bf3672731470d963ed26dc9d2db3940b9f708cdf24333580959e19516f2e6fbbcc2bffbda20727b1ebc803c71435c2ff37fc7aec931d8c27cc365f781da1371d763efd7edb4314bff280a1f19c3ebb35b6ebae2c4205d841652beaf51c77b50a3d16a0a24697be8705c1e070c769a6b89a81252d687bc9ddd80d1f15e9592d44454cf9eb59be1cb4b8e7fad86454c02a7f1d820ce90ef26c586e0a84d0faf8be11fa82d70f193259d111e23a2e78bfc568e578e6b214aecf09472b7dec68c38890c9ed077b0a4376d70a06a6"}, &(0x7f0000000400)=0xee) ioctl$KDSKBLED(r1, 0x4b65, 0xa) 2018/03/05 19:00:24 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) write$tun(r0, &(0x7f0000000000)={@void, @hdr={0x3, 0x83, 0xfff, 0x3, 0x1, 0x7}, @x25={0x0, 0xff, 0xfd, "4dbba0664be1643014abd13e0e6ac479463e9012b7f17c8120b5dd40d78c8c72bf90708bae5b020150e04b25eb63221e50dbb75d6a71896b0558b09925634eba1025a4a13a2b1e2da891a53848ad6bada5d742971c3146961551b291cb86d3e1c1ff02ac073da2ad274fccd2aa9bf24282bed8c21e6983d2d3596295f3cbf98e42c318cf159458a5821862e771aadb6cfb7c710224fddbeefdd8cd7c884d8e2cbe377eb0a0d2c86cfa0a28e210113ca09c27b26873858a25de1405ef683165fca78537d3ecd34f0633f7e727165c7e7f42405bb3802c3fd01d801e200d915c155db8e109"}}, 0xf1) [ 46.099464] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 46.128065] binder: 5782:5785 transaction failed 29189/-22, size 262199163486208-3932160 line 3005 2018/03/05 19:00:24 executing program 4: pipe(&(0x7f00001f4ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000003c0)) setrlimit(0x400000000000007, &(0x7f0000000400)={0x16, 0x8000000000000105}) r2 = syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0xb1, {{0xa, 0x4e20, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x1, 0x6, [{{0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, [], 0x16}, 0x54f0}}, {{0xa, 0x4e20, 0xbe, @loopback={0x0, 0x1}, 0x100000001}}, {{0xa, 0x4e22, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}}, {{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x1ff}}, {{0xa, 0x4e22, 0x7aa, @loopback={0x0, 0x1}, 0x8}}]}, 0x38c) fcntl$dupfd(r2, 0x0, r2) 2018/03/05 19:00:24 executing program 7: prctl$void(0x23) r0 = socket$pptp(0x18, 0x1, 0x2) sendmsg(r0, &(0x7f00000005c0)={&(0x7f00000000c0)=@llc={0x1a, 0x1, 0x2, 0xe0, 0x5, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xffffffffffffffe4, &(0x7f0000000680)=[{&(0x7f0000000140)="aa9eb3d8709384f315df9267f80ceaa7fbea62bff6a9878b0875ccfa367d4ec43151fae03945cb0aba6f843b2efe72180028b61e8d8e900e58879302afa42d46902d01700c9d14225e1f894db6cd9bb6d1bf8e761d79e1ca6699f663807d61640b687d741d1344560efd40276296539fec9a6093b3403c259cdadbb96990e707cf07dee30aa80b9d7085898b80e0cf78693f744cb076922700cf53f35df47f4e7f0f6782da267a4618535dd98979377144e7fbd8d20eb1907939e2dd88fcc0908571180d7ab97afce7c161fba819f6e93c30658e18eaca878d54f7b347d094734ba419ca", 0xe4}, {&(0x7f0000000240)="ea97d427a26fcc0a2d85e6c1fcbe14b8e21e6a0471db36f7565776e50b9c04dfe738106c0237ab36fc86c5e50e37f2d575daa95af69e67f75bfb683a76741bd38f5fc1078acdd6af4c6c71c64ffa7ecd8217938f5f461a1099b38d813705e81c3d063881472a8992b8b957", 0x6b}], 0x2, &(0x7f0000000300)=ANY=[], 0x29c, 0x20008000}, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000600)={0x5, 0x0, {0x0, 0x2, 0x215, 0x3, 0x7}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/61, 0x4}) 2018/03/05 19:00:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fa0f7f)="390000001300090700bb61e1c30500000700000002000000450000000000800019001a000d0000000050280ff4000000fd17e9ffff06060400", 0x39}], 0x1) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0x9, 0x4) 2018/03/05 19:00:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140009000101fdff00002400ff7f000000caf47a"], 0x14}, 0x1}, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x80000) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/05 19:00:24 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) r1 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40800, 0x180) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffa1038fb462e915, @reserved=0x1}, 0x10) r3 = dup(r1) ioctl$TIOCSBRK(r3, 0x40044591) close(r3) [ 46.150688] binder: undelivered TRANSACTION_ERROR: 29189 [ 46.219640] audit: type=1400 audit(1520276424.453:10): avc: denied { create } for pid=5813 comm="syz-executor5" 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 [ 46.263130] audit: type=1400 audit(1520276424.493:11): avc: denied { write } for pid=5813 comm="syz-executor5" 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 2018/03/05 19:00:24 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400c0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000000180)={0x3, 0x1, 0x3, 0x39, 0x4, 0x8}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r2, r3/1000+10000}}) 2018/03/05 19:00:24 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000c93000)=""/146, &(0x7f000079effc)=0x92) r1 = dup3(r0, r0, 0x80000) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x331, 0x7fff, 0x1, 0x84, 0x10000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/05 19:00:24 executing program 7: r0 = getpid() capset(&(0x7f0000270000)={0x200019980330, r0}, &(0x7f0000c0b000)={0x0, 0x0, 0x0, 0xffffffffffffffff}) setpriority(0x1, 0x0, 0x0) 2018/03/05 19:00:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000006000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f00008bf000), 0x200041c) dup3(r2, r1, 0x0) r3 = socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f000018f000)=ANY=[@ANYBLOB="01e25bca21aef580c20000000000140000000800450000240000000000009078ac14ffbbe000347500000002000000000000"], 0x0) recvmsg(r3, &(0x7f0000001900)={&(0x7f00000006c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000001800)=[], 0x0, &(0x7f0000001840)=""/169, 0xa9}, 0x0) 2018/03/05 19:00:24 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f0000000200)=[], 0xfffffffffffffcc4, 0x0, &(0x7f00000000c0)="9b7f8f0e674fa0fe570cc2365f699c5f62c2c1a35ae63083ca8f03af18e7f210f007cab2d1432f30ae2207fc346137c5dc72d1c644d852eebd93a63101324b7464a617096660f7dd2e24be5604bf5e2a29ec6e5b83fb00dcbe8a588cdab7df9f1e85000000000000000000000000"}) 2018/03/05 19:00:24 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000001280)=[{&(0x7f0000001180)=""/249, 0xf9}], 0x1) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/05 19:00:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x20000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000080)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4=@empty}, @typed={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/03/05 19:00:24 executing program 5: write$selinux_context(0xffffffffffffffff, &(0x7f00000002c0)='system_u:object_r:hald_cache_t:s0\x00', 0x22) sync() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x2, 0x2, 0x0, 0x4}}, 0x26) [ 46.420538] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 46.451632] binder: BINDER_SET_CONTEXT_MGR already set [ 46.457441] binder: 5831:5848 ioctl 40046207 0 returned -16 2018/03/05 19:00:24 executing program 1: r0 = socket$inet6(0xa, 0x2000000809, 0x101) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000040)="158f764f25b3da40c1f415366374876f90230c877e39e868e6259571c3a6eac851", 0x21) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7fff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80002, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x6e4, 0x4) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/03/05 19:00:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f000000b740)=[{{0x0, 0x0, &(0x7f00000001c0)=[], 0x0, &(0x7f0000003200)=""/4096, 0x1000}}], 0x1, 0x3, 0x0) bind$inet6(r0, &(0x7f0000dbdfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000001180), 0x0, 0xc0c0, &(0x7f000049d000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="50797b62c5347eba4bb84b15a98340c1d80cdb8b3fbcb4ceb69386741113fc0d5a037ca6c6ff1763fff3721488d3351ffdc8c90e02928e733e46348b2e04a29d6b5d13dfbb", 0x45, 0x0, &(0x7f0000253fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1c) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) 2018/03/05 19:00:24 executing program 7: r0 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sync_file_range(r0, 0x4, 0x8001, 0x2) capget(&(0x7f0000000ffb)={0x20071026, r1}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/ipc\x00') ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000080)={0x0, 0x6, 0x1000, 0x81, 0xfff, 0x8000, 0x100000000000, 0x80, 0x101, 0x5}) 2018/03/05 19:00:24 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000040)="8084982b74387bb5d8aa8d680981a3c4ed497a350109d7b1010000000100000011277a31c18c0452ebbe2988639bf6ec56434d0ffc45a63f0c02b162d2f542deee7881db4762d8fe735e8570b4d0feeac903830c48dddd25", 0x58, 0x80, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001900)=0x3, 0x4) sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/05 19:00:24 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x3, 0xc90f, 0x785c342a, 0x1f, 0x4, 0x592}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000aa8000), 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) syz_open_procfs(r3, &(0x7f0000000180)='net/sctp\x00') sendfile(r1, r2, &(0x7f0000000140), 0x5) 2018/03/05 19:00:24 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x6, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000026c0)=[], 0x0, &(0x7f0000002780)=[]}, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/05 19:00:24 executing program 0: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0xffffffffffffffff, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000040)) dup3(r0, r1, 0x0) 2018/03/05 19:00:24 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x8088) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) futex(&(0x7f000000cffc), 0xfffffffffffffffd, 0x0, &(0x7f000000b000), &(0x7f000038fffc), 0x0) recvmmsg(r0, &(0x7f0000001600)=[{{&(0x7f00000004c0)=@ipx, 0x10, &(0x7f00000005c0)=[{&(0x7f0000000500)=""/188, 0xbc}], 0x1, &(0x7f0000000600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000001700)={0x77359400}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ptrace$getsig(0x4202, r2, 0xe03, &(0x7f0000000080)) 2018/03/05 19:00:24 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x7ff}}, 0x9, 0xf3a5, 0xe4dc, 0x5, 0xa2b7}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x34a}, &(0x7f0000000200)=0x8) r2 = socket$unix(0x1, 0x6, 0x0) bind$unix(r2, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) r3 = syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000040)={0x3, 0x7f}, 0x2) 2018/03/05 19:00:24 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"6970647470300000fdff00", 0x2623}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x26, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_gettime(r2, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 2018/03/05 19:00:24 executing program 1: syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2c, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1, 0x0) r1 = userfaultfd(0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x4a1b, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r2, 0x1000, "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"}, &(0x7f0000001200)=0x1008) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/03/05 19:00:24 executing program 7: prctl$getreaper(0x2a, &(0x7f0000000000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000080)={0x10000000, 0x3ff, 0x8}) 2018/03/05 19:00:24 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) setitimer(0x3, &(0x7f0000000100)={{0x0, 0x7530}, {0x77359400}}, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x3, 0x3, 0x0, 0x3, r2}) r3 = dup3(r1, r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000afd0)={0x10, 0x0, &(0x7f0000015000)=ANY=[@ANYBLOB="0ed15c320d0000000000000000000000"], 0x0, 0x0, &(0x7f0000016000)}) [ 46.539088] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/03/05 19:00:24 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x6, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000026c0)=[], 0x0, &(0x7f0000002780)=[]}, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/05 19:00:24 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000000c0)={0x3, 0xc90f, 0x785c342a, 0x1f, 0x4, 0x592}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000aa8000), 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) syz_open_procfs(r3, &(0x7f0000000180)='net/sctp\x00') sendfile(r1, r2, &(0x7f0000000140), 0x5) 2018/03/05 19:00:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x400000010, 0x0, 0x25dfdbfb, 0x70a1}, 0xc) shutdown(r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x240000, 0x0) accept4$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e, 0x800) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x6, 0x5}, {0x6, 0x400}, 0x8000, 0x5, 0x7}) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) 2018/03/05 19:00:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={"79703d5f7664d2c6f355eafb1fc20008", &(0x7f0000000340)=@ethtool_gfeatures={0x3a, 0x1, [{0x7, 0x7, 0x7, 0x7}]}}) 2018/03/05 19:00:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) exit(0x7) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) r2 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x1, 0x6, 0x1, 0x6, 0x5}, &(0x7f0000000200)=0x14) dup(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r3, 0x7, 0x101, 0x0, 0x8, 0x5}, &(0x7f0000000280)=0x14) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000000040)="3cf8ecd4e611bfd0b78684b2a6f6e29bdd57cab39b547dee58462f9643b74a52dbecbef083365945229550566b4cd8dce24af7dfacd4166dffea0583a337054e0038283a6c39eff24f67a0579229793dab45cff9b107cc90edbfd678b25b8dabe486874a13147493cd8c265c38f69fa6974d9f409199f5c02f471d31ee53866df26c471c6619afc0f46637eaef92c5d9dd04fd92f766c0") accept4$vsock_stream(r2, &(0x7f0000000400)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) 2018/03/05 19:00:24 executing program 5: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "539a2b605abf2363fbd19c8c0319b9417f1f8ea8ff85a621c505d1391b8cf2161875b2beea20e803564c978a76ec327a5f56a55bebdf21e9317060059a95448b", "a90545937f89780bb474a739a082354ea23c64c04566a0caa67384b053b0c9ebfada979deca12afa331bc6c97bca3c54d12934c94c2942a33b1a4ebe0412efd7", "5897dc1038ed7df1332cb524d5ae06662b51f07c9137ec866a103964e29badfb"}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x101) 2018/03/05 19:00:24 executing program 1: r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00009d3000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00001e5ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@rand_addr}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/03/05 19:00:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfff, 0x81) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) pselect6(0x40, &(0x7f0000000000), &(0x7f0000003000), &(0x7f0000003fc0), &(0x7f0000003000), &(0x7f0000001000)={&(0x7f0000003000)={0xfffffffffffff801}, 0x8}) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0xdf, 0x6) 2018/03/05 19:00:24 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffff9c, 0x111, 0x4, 0x1, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendmmsg(r0, &(0x7f00000019c0)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000011c0)="df", 0x1}], 0x1, &(0x7f0000001380)=[]}}], 0x1, 0x0) [ 46.636221] binder: 5885:5887 unknown command 844943630 [ 46.662449] binder: 5885:5887 ioctl c0306201 2000afd0 returned -22 [ 46.695280] binder: 5885:5904 tried to acquire reference to desc 0, got 1 instead [ 46.708232] binder: 5885:5887 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 46.708878] binder: 5885:5904 unknown command 844943630 [ 46.708885] binder: 5885:5904 ioctl c0306201 2000afd0 returned -22 2018/03/05 19:00:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x303000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000002c0)="840e28b3f8816231d6892d82972553876b3e01eae4af67c8063d3fdf8cab79b5a62e7d7869ff1a9101da2a8c39a3eb69057afef3dae312149a69561641074dcce97abb86bd4dccefdb84f21d31588c7c988858") sched_setscheduler(r2, 0x3, &(0x7f0000000200)=0x7) close(r0) ioctl$TIOCEXCL(r0, 0x540c) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000000)="1fe7fc1e127eb54b7fe892fb1b5a6e91387655cbe20d77e82a1fa4545ebd5ff39e2fc342a30b2410c0cc9987ea0871d1d713d47a314ed48d47a63bde3fbe2e53f91954ea13f162fb0addaddb385dd24c51b4d09cf543fb0d36ca21fe72ffcdc5960a90bda15944fc47ebd228ed0ad5842e3c83306f0f8b276adafa751e88f612a78be0d5e0a543c80ba2cd7d63bcf7f99dba48c01b1fda1e8b1cd386994c38ee2d515a31aceb0b703d6f7b7fae9820696f03da2da0d0cc42128762d641b6e140030f862deca03f12655c36bdff") socketpair(0x18, 0xa, 0x6, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r3, &(0x7f0000000280)={0x3, {"c2f7600650c750"}, 0x2000000000000000}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$getsig(0x4202, r4, 0x4, &(0x7f0000000180)) 2018/03/05 19:00:25 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000042000)={0x0, 0x2, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0xd7, 0x0, 0x0, {0x77359400}}) 2018/03/05 19:00:25 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) r1 = open(&(0x7f0000000080)='./file0\x00', 0x140, 0x50) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000543000)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x36c2d86d, 0x2, 0x7, 0x8}, 0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000077f000)) openat(0xffffffffffffff9c, &(0x7f0000899ff8)='./file0\x00', 0x73877b1df74dadba, 0x0) 2018/03/05 19:00:25 executing program 6: r0 = socket$inet(0x2, 0x7, 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8bd, 0x20da, 0x0, 0x2, 0x10000}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x1e}, 0x8) mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000011000)={0x0, @time={0x0, 0x1c9c380}}) 2018/03/05 19:00:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007}, []}, 0x1c}, 0x1}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x81c, 0x3, 0x3, 0x2, 0x5, 0xfffffffffffffff8, 0x1ff}, 0x20) 2018/03/05 19:00:25 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x5, 0x6, 0x10000}) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00006a1000)={&(0x7f0000000100)=ANY=[@ANYBLOB="000000f8a999680ffc5642ff063b1f6548b7938262f0ae465372aca70ba98639bb7d412b0a141b"], 0x10}, 0x1}, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x800) 2018/03/05 19:00:25 executing program 7: r0 = socket$inet(0x10, 0x3, 0x40000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0xc4b8d2a, 0x5, 0x80, 0x1ff000, 0x4d}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001900030407fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/03/05 19:00:25 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) futex(&(0x7f0000000000), 0xfffffffffffffffc, 0x0, &(0x7f0000000080), &(0x7f0000000040)=0x2, 0x1) 2018/03/05 19:00:25 executing program 7: mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000353000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x401, 0x2, 0x40, 0x6, 0x0, 0x5e6}) 2018/03/05 19:00:25 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80) fstatfs(r0, &(0x7f0000000040)=""/108) setrlimit(0x7, &(0x7f0000b09000)) poll(&(0x7f00000000c0)=[{r0, 0x41}, {r0, 0x20}, {r0, 0x300e}], 0xb7665bbe6676e0e9, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000380)) timerfd_settime(r1, 0x1, &(0x7f0000000180)={{}, {r2, r3+30000000}}, &(0x7f00000001c0)) socketpair$inet6(0xa, 0x80b, 0x6, &(0x7f00000003c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x21, r4}) 2018/03/05 19:00:25 executing program 0: clock_gettime(0x0, &(0x7f0000001ff0)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000985000)={{0x0, r0/1000+10000}}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000ff8)) 2018/03/05 19:00:25 executing program 1: ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000002000)="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") socket$packet(0x11, 0x2, 0x300) r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) memfd_create(&(0x7f0000002901)='dev ', 0x0) 2018/03/05 19:00:25 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x2) chroot(&(0x7f00000001c0)='./file0\x00') socket$inet6(0xa, 0x80007, 0x3f5f) remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000008, 0x61b9491b, 0x11000) memfd_create(&(0x7f0000000180)='\x00', 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'ipddp0\x00', {0x2, 0x4a22, @dev={0xac, 0x14, 0x14, 0x17}}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)={0x5, 0x800}) 2018/03/05 19:00:25 executing program 0: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) timerfd_settime(r0, 0x0, &(0x7f0000aa9fe0)={{0x0, 0x1c9c380}}, &(0x7f0000164000)) 2018/03/05 19:00:25 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0x4, 0x6, 0x7fffffff}) write$fuse(r0, &(0x7f00000000c0)={0x363, 0x0, 0x2, @fuse_notify_inval_inode_out={0x8, 0x9f, 0x2}}, 0xa) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000240)=""/4096) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7921785c) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000000)={0xb7, &(0x7f0000000180)=""/183}) [ 46.840551] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex [ 46.875544] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex 2018/03/05 19:00:25 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='maps\x00') setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x3, 0x4) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) r1 = userfaultfd(0x0) read(r1, &(0x7f000093cfe0)=""/32, 0x3aa) 2018/03/05 19:00:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a80ff6)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x13, 0xffffffffffffffff, 0x800000000000000) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) socketpair(0x1f, 0x5, 0x6, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0xd2, 0x3c92, 0x8, 0xda4e, 0x8bd, 0x2, 0x8, 0x9, 0x3, 0x7, 0xfffffffffffffa54, 0x80000001, 0x7, 0x3, 0x3]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r2, 0x8001}, &(0x7f00000002c0)=0x8) 2018/03/05 19:00:25 executing program 4: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = epoll_create(0x400) listen(r0, 0x6) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x100000001) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000180), &(0x7f00000001c0), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) 2018/03/05 19:00:25 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="220000001800070700090000be00020002000000000000000000080005000f80ff45", 0x22) flistxattr(r0, &(0x7f0000000000)=""/53, 0x35) 2018/03/05 19:00:25 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) fsetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="6f73782e64658f20"], &(0x7f0000000080)='dev ', 0x3, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x184) 2018/03/05 19:00:25 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000), 0xfffffffffffffff9) openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x40402, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) 2018/03/05 19:00:25 executing program 0: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000180)={'eql\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffd) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) getgroups(0x3, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r3 = getgid() getgroups(0x6, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgroups(0x3, &(0x7f0000000140)=[r2, r3, r4]) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) r5 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000001440)={0x3, r5}) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) munlockall() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000280)=0x54) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001340)={@in6={{0xa, 0x4e22, 0x6, @empty, 0x43e}}, 0x10000, 0x5, 0x3f, "86841850878dfb260127a356448dea7d98236ce65760d3ad9333055dee0b25693a6e316cc8955b3e3363e675285cfe8a9fdfed7c640751f991f420194162c1a1a96edea585557e7378247bcc42629817"}, 0xd8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000001300)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r6, 0x6}, &(0x7f0000000040)=0xc) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r7, 0x5}, 0x8) tkill(r5, 0x1000000000016) vmsplice(r0, &(0x7f00004c0fd0)=[{&(0x7f0000cb2fd3)="92", 0x1}], 0x1, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000001c0)) 2018/03/05 19:00:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netstat\x00') sendfile(r0, r0, &(0x7f0000000000)=0x1000000, 0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/05 19:00:25 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@local, @broadcast, @loopback}, &(0x7f0000000080)=0xc) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f000035cfe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/05 19:00:25 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f0000de6000)=""/149) 2018/03/05 19:00:25 executing program 5: r0 = memfd_create(&(0x7f0000000040)='net/fev_mcast\x00', 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000140), 0x10ed5b) 2018/03/05 19:00:25 executing program 3: getrlimit(0x81c691ae9b48fea1, &(0x7f0000ed6000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f00000000c0)={0x57fe, 0x7, 0x0, 0x8, 0x2, 0x1}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0xffffffffffff7fff, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) sendfile(r1, r0, 0x0, 0x3) 2018/03/05 19:00:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10080, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000140)={0xfb, &(0x7f0000000040)="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"}) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f00000001c0)={&(0x7f0000ffb000/0x3000)=nil, 0x40, 0x2, 0x0, &(0x7f0000ffd000/0x3000)=nil}) 2018/03/05 19:00:25 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000620ffc), &(0x7f000055b000)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x401) 2018/03/05 19:00:25 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000040)=0x1, 0x4) 2018/03/05 19:00:25 executing program 1: mremap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1000, 0x84, &(0x7f0000ffd000/0x1000)=nil) 2018/03/05 19:00:25 executing program 5: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x1000000000000000, 0x0, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/05 19:00:25 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = gettid() getpgrp(r1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x20, 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpgrp(r1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x46, "6f62e0ea254b2a134b17f679af1a7c17016e837be4150704ca0c3263e751f019dc24616e3fc50dbf9ce3d3ac5b3c0cb8da802b998ae380fe2b587c53efaec40ce19f64243a37"}, &(0x7f0000000140)=0x4e) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x1, 0x100000001}, &(0x7f00000001c0)=0x8) 2018/03/05 19:00:25 executing program 2: r0 = memfd_create(&(0x7f0000000040)='ifb0\x00', 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xc0, "dd5adbec5a3930b73cab8ec65e4289c13fc54b983c8eac631c924fe593fa0a2d6999bb22bb3ace318afe1f41e1f844d040799a308b9ee1320e59cb85df58d73c32b55909409c87d1868288b894eb8fab7beacf35a78a5e70a2e6eee0fb90427b2c1620fca936a75d6460d38d3e83668df4201a48a8ddde65e8c7d4c96d44418455d1ed16ce1883f51f6006b2312d666a8f7183b17e1f52654d22973a36f62f018c38181e67af2c339638596ea93819666b9ed940d29926acc2d830b7b65f1d49"}, &(0x7f0000000080)=0xc8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x7ff, 0x4, [0x8000, 0x3, 0x9, 0xe9f]}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) write$tun(r2, &(0x7f0000000140)={@void, @void, @mpls={[{}], @generic="348564a7cfc0e00ec3fc"}}, 0xe) 2018/03/05 19:00:25 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0) listen(r0, 0x26) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x101902) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x5) mkdir(&(0x7f00007d3000)='./control\x00', 0x0) r2 = inotify_init1(0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r2, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r2, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000d7b000)='./control\x00', 0x0, 0x0) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="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", 0x107}, {&(0x7f0000000240)="d212eefa3374b75566521109eac163c37b621a8726", 0x15}, {&(0x7f0000000280)="1dfb", 0x2}], 0x3, 0x4) 2018/03/05 19:00:25 executing program 0: r0 = syz_open_dev$sg(&(0x7f000009b000)='/dev/sg#\x00', 0x0, 0x40e82) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @empty}, 0x20}, @in6={0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x5993}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x6}, @in6={0xa, 0x4e20, 0xd1, @empty, 0x7}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xffffffff80000000, @loopback={0x0, 0x1}, 0x8fe}, @in6={0xa, 0x4e22, 0xe00000000000, @loopback={0x0, 0x1}, 0x2fe8}], 0xd8) 2018/03/05 19:00:25 executing program 1: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x8) lseek(r0, 0x0, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001277, &(0x7f000027b000)) 2018/03/05 19:00:25 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000867000)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) finit_module(r0, &(0x7f0000000040)='cpuset\x00', 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xb}, 0x1000, 0x0, 0x3, 0xf, 0x8000, 0xffff, 0x6}, &(0x7f00000000c0)=0x20) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/05 19:00:25 executing program 4: clock_gettime(0x7, &(0x7f0000000040)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) r1 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x10001, 0x90000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000004c0)) ppoll(&(0x7f00000003c0)=[], 0x2000000000000017, &(0x7f0000000400)={0x0, 0x1c9c380}, &(0x7f0000000440)={0x200}, 0x8) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000240)='/dev/pktcdvd/control\x00', 0x100, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x15, &(0x7f0000000280)="86f640bcae746019a8d1d2bbc1bf3a6890d3209907bb654e105ea47c4319ddf90a05fecf4333cd82a89483ad1715d8cf271cebd846ec23d1608214007546c75d824e1a", 0x43) futex(&(0x7f0000000180)=0x2, 0x1, 0x2, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)=0x1, 0x2) futex(&(0x7f0000000000)=0x1, 0x1, 0x1, &(0x7f0000edfff0)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000580)={0x0, 0x3, 0x1357, 0x0, 0x9}) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) ioctl$TUNSETGROUP(r1, 0x400454ce, r5) utimensat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={{r3, r4/1000+10000}, {0x0, 0x2710}}, 0x0) getsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00000005c0), &(0x7f0000000600)=0x4) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000b71ff8), &(0x7f000040f000), 0x0) 2018/03/05 19:00:25 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000059a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) gettid() ioctl$TCSETAW(r0, 0x5407, &(0x7f00008fafec)={0x0, 0x0, 0x1000}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x4000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/03/05 19:00:25 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x3f, 0x20}, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) write(r1, &(0x7f0000000240)="4dcca3894716aaa341d05584d856045cf60f53f205095a9b9e2e86aefa344cf862b8fba78405830ac343b171b840e30b5be24a310de504b29d3217fbb1f4391bf56a2983703df354d5a5bafdc2acb0c6fbc4dcc8e33c7a08602ed035c99c5d29ce931b1ed2b45d1b56304eeb97abd6bec7a660b1a0ecbc0d27b0d3e582578640004252c7807b352a8294891fb5d12b503abd9442e774aa1bd915aa437c3abf2d856a2d1f65efa956d35f491d597c69453aff69af2146cd57872061d6b1709481a7ca338d59f6884b730a609e9acd9d76ba2adfce4596dc75d37927d772f77c33ab21", 0xe2) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)=[0xfffffffffffffff8, 0x100000000]) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x6f5}], 0x1) readv(r1, &(0x7f0000db0fd0)=[{&(0x7f00008e0000)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f0000000400)="1b393ed8cf0608d9e4c9581b9e3abeb87c26371c502742e2ee7139db3bd6126652b9433889953b38cc6ee0aa8f56e3aab94c6f2982efba507472dc57d464b2d0960f6ad434d45ec04de6cc6e3615735335c05f79d636b6cd36d54e7d629c0dac5ff5d74903504d6ab7008674a06f02f1dc67ec173e9c7fa3f04dedb91fc2cfd739d5a942bfa339498d0bc995635dd8d23e66aac714e7557e4288956c1267b18e0043a9505e695209ea7678f73ac5929af78ef4aa4d8d", 0xb6) 2018/03/05 19:00:25 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x84000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x81, 0x1}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x800000000000000, 0x1, 0xfffffffffffffff9, 0x4, r3}, &(0x7f00000001c0)=0x10) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40400, 0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace(0x12, r2) 2018/03/05 19:00:25 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) setrlimit(0xa, &(0x7f0000482ff0)={0x1}) mremap(&(0x7f0000ce3000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f000018d000/0x2000)=nil) 2018/03/05 19:00:25 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000073bffc)=0xfefffffffffffffe, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000959fc8)={&(0x7f0000b4f000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000000)="63182162867bd59a17b0ce2bbdfba49ac1cbae688ca7069bec204fe822fcc3499751c26180477fdcd742b061c328b6ea05700a4d266219d2a9f84eccbe319a8e3b0f6e0cac808317ed1c17623aa0c6ad01bd2ea6c2b86a5181fc29a0cc6de7a7c4d6eb6c5e3935bd35f7c9", 0x36}, {&(0x7f0000000080)="ab20805aaee926122216df76d529353f25855206a631742236a73ecd52d1d3ef0ae7567d8eaa35aa0625c0080240b1d9e267b4322e07f903ac638143", 0x3c}, {&(0x7f00000000c0)="e78361b0c394674990ab2903286c75da46bb1127afd596a7f943b2f5e7458d56b7227210303fee8cc5f6b3e107946cc7e3ac64027c210edbe96368fbddca003286bac8b205189c78479c31a25615fc829516338a08981917e449a894ee1753eb8c04fe0054c4538506a7dc460f1edfebf650af8f7db9d134a261d3844aae5dcd8e49fba57734", 0x86}, {&(0x7f0000000180)="990f8a64d9c04e102c75001f308715b4be5309db32b093a8d9adf0b329a511575000126ca73750f53e822234", 0x2c}, {&(0x7f00000001c0)="a3954a71ec484c01968b845202cbfd635bd519d37244c0afcd171abd90cb93c62b4656971235808fd644e4230ae504976955226d20b35bedb10f143f8770c6f92dae37ee8b13df46475a037bedb8e788dfd8a3e5e6b3bb0039bbec73b9a92c2988755d451c0f54", 0x67}], 0x5}, 0x40050) 2018/03/05 19:00:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000086c0)=[{{&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000001180)=[], 0x0, &(0x7f00000011c0)=[{0xdc8, 0x0, 0x0, "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{0xd8, 0x10a, 0x8, "be63a582bb80488a766b4dd9de2927d7d089a78fa8bc28aec8e0843cdfc89c31a289cab5e580f209348d6836c4e0a5a3242c4ff39f1ce28d7e8cbb035af80add5e84709a3e7dcb34ac1ef7d3f322002e60f5f4be521c27187f7e2e0a253f08e0e82b56710c18ae0cab067c4465ac861b83215abb019fe1e7cc63a71eaa95bdc90ca42a9c2987d1150cea8eb42bb95c9198019c1998ee34e94f978fcd30bf45057266457b9ea0f894f36c87f86441972a28946e71477a7b0c4b24fc255a99b57cba4a395f0b2fb722d9"}, {0xc8, 0x115, 0x7, "698060cfc5a1b2d5024e5ce00c0269214f06215c939e113be72681eca074902185abdeb6e5e267ca4abd0aa5b9d2edb61c71808d6cc707413a40663515cbdbf546571aad6728587127068f918a26224b6a71eb3bfbb87dece4a21ae3019aa2212a797e3f4692ca324c7c085aa060e78a9a0f9235c10c15b48c37d4ff97d925fce5056b0b34600c8196ea41d9c253f0b6deeddd3b9671fd01d8e99f727952cc6360f25c612eb024eb643e0adae9e6375e9840aff59fbec6e863"}], 0xf68, 0x4010}, 0x1ff}, {{&(0x7f0000004a00)=@ax25={0x3, {"210ff12bf4dd02"}, 0x9}, 0x80, &(0x7f0000004b40)=[], 0x0, &(0x7f0000004b80)=[{0x100c, 0x115, 0x3d, "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0x100c, 0x8000}, 0x200}, {{&(0x7f0000007080)=@ax25={0x3, {"79933a720b0a10"}, 0x80000001}, 0x80, &(0x7f0000008580)=[{&(0x7f0000007180)="124039dd03286fd661576d5632b4ceea43cb404e9eaaf860bbaadbfdfa0af5aeaef8ba3296456ae4b4490da758f4a78992a43069bdafa01158d1db97dda26efd3806fc03a5d66fe1ee00248765ccbd7b7bfd64fbf30d3e54ea4c4b398e67f4cfe5581abbc97225571ee18082a05cd606a146d0fac5", 0x75}, {&(0x7f0000007280)="24dfb3edee24995fa1e26358cfd40f5e0ad6357e1e21340b4f083e82bd2ada841e363a09bb01a4a4f397b4d2b25043ddecd236112ff2d24d89bb4ca31012f0d81674355f575000e3ed9dedd510d2394baf1346307c", 0x55}, {&(0x7f0000007400)="084c70ac11902e6f17141a83dc4d691c70a4afa645e4796212753788ed232ec0833a675d5bbce08e879b002cc207a14ce1bd1e88fd419eecf7203ff1804663350f970fb638265d18a615778886a2f21618abb697f1a7112fac2b6358464016bdd6951b126ea4b2bf9841e0c5abe53cf10796fb55ff23f6aa0f7442d44077ace6cebfc2b8a583e16e007beaf1f8c07b69fdda7f", 0x93}, {&(0x7f00000084c0)="9d2f5919ced35985d45ea4e475ddd943ec8a951b65524dacf752c23c2cbd7c53835dfa996986832b4964bd29714cf92896a1e8598a96ea9e407483f8e26d9e7360bd16a59b8ab5e1994f872b3f96f907825f3680bc9817c5535c8ad297f65d5b55551ed8a33638176c7667d784bc6f28603faadade8e89e649eea9db95f789b33fc7b193855039580910032f5043dc8365c10a3b00c186eeb5", 0x99}], 0x4, &(0x7f00000085c0)=[{0xc0, 0x107, 0x40, "32f959fdd4c00b2de40c151b84f7c35bca39f47feea4fdb9249eb43e13fd43cef7b9de18b0ebb1fd97b7aedb80f95d5bd80fd6e7865034db11bd3e22c22bbbbe89445916487f079444d72892c8babdf0cf0e40771622d1c5c79e60e7d122b12bfbe5b1be14777bf94cc8eb2371fecf5c27000ea8a7395fc74d92fe9447b6b7d33ba8de95aef92d82c2c67de24634594225c9e77e99d8e7814d2e5362601cebed59079d6973e81390fda5a00cf82bddb68f"}], 0xc0, 0x10}, 0x5a7}], 0x3, 0x8000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/05 19:00:25 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000000c0)={'nat\x00', 0x0, 0x4, 0x6b, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)=""/107}, &(0x7f0000000140)=0x50) getrandom(&(0x7f00000003c0)=""/153, 0x383, 0x4000000000003) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000300)="e4e6d1daa4aa82e2f12e11896e6b807dce2319542afb18c8a9d849efee58dcb91479c920a40f0b12a51ae54f48d1631d4495ea48be2e773e4ab1828ddd2f7b12a7acfb4202e50af89448253626dd6ccf102cb93e7c78c22b84a212c03dd4a100d14e40e42c36e03741faae4c3cdba81322ade58b3688fae10aedba0144eadf9d63ed42b59581addcd7009bf2e387bfe7081832331e9fd385fe94b4dc509898c03b80e6ba506dec9d76328ec49fff707f31fd8968", 0xb4) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xffffffff, 0x800) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000000480)="3cc7e6b5d52059fcfd104ee073d300a3f5a95a7169ac4050b69551a213c3748001b1a84af4226af9bab69128b15bf2a5f4ee1ca24fdf098363a0c8239302ff709cbbf7bbc33dbf0c8b92494ab886990ec83da7810e7832306c19e60d4bf6e8b56b05d27550fc42ebb8d0f8c6f6075bc9c4fc1734ff090408caf6a49bff9e826bb61e9f99f26c46c56f05138a6ae22725", 0x90) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x5, {0x8001, 0x8, 0x70a, 0x4, 0x3, 0x1f}, 0x100000001, 0xf82}, 0xe) 2018/03/05 19:00:25 executing program 3: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ea0ff4)) timerfd_create(0x5, 0x80000) timerfd_settime(r1, 0x3, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x7}) 2018/03/05 19:00:25 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x14102, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0x90) 2018/03/05 19:00:25 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="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") pread64(r1, &(0x7f0000000240)=""/2048, 0x800, 0x0) 2018/03/05 19:00:25 executing program 2: r0 = userfaultfd(0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x20) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000040)=ANY=[@ANYBLOB="0400e4ff000000000000000000"]) read(r0, &(0x7f000093cfe0)=""/32, 0x3aa) 2018/03/05 19:00:25 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000001000), &(0x7f0000000000)=0x24f) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x224400, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/56, 0x38) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f00000000c0)=""/63) 2018/03/05 19:00:25 executing program 7: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0) listen(r0, 0x26) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x101902) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x5) mkdir(&(0x7f00007d3000)='./control\x00', 0x0) r2 = inotify_init1(0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r2, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r2, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000d7b000)='./control\x00', 0x0, 0x0) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="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", 0x107}, {&(0x7f0000000240)="d212eefa3374b75566521109eac163c37b621a8726", 0x15}, {&(0x7f0000000280)="1dfb", 0x2}], 0x3, 0x4) 2018/03/05 19:00:25 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000032fef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x9, 0x7, 0x8000, 0x2b8, 0x7}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x2}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00003e7000)={0x60000001}) 2018/03/05 19:00:25 executing program 3: r0 = userfaultfd(0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x44) fcntl$setsig(r1, 0xa, 0x4) 2018/03/05 19:00:25 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f0000000040)=@sco={0x1f}, 0x8, &(0x7f0000007380)=[], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000020000004735ee690000000000000000"], 0x18}}], 0x2, 0x0) 2018/03/05 19:00:25 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00') unshare(0x28060400) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="1ee2e39920ad1f093d58c5139a180eda62166aac6d4eb2c7cc35ff4f77bbf7ee1013ae0b33", 0x25}, {&(0x7f0000000040)="00dd8a878fb0df97a4a52cdff4775f36d72ebeceae8745ce337ad4b7490974a5b048acec8d41ad201cae6cb94c399c7347a5bf161b9cf106ddc13eefad6b902a7b3f389daf871d318d447e94e06b0376f880423014b9e178272be6649a27", 0x5e}, {&(0x7f0000000140)="a403bd89f79a2ee960584a0204e79bf43153c80bbc5444ee1506cc43ddb7bbe8adc8da6b0d4bc7a05da96edb1a92bdb1d1802b75535aa1762778919348ffeb5896da7bf11dd02eedcf219e8c724840bc5102b10ce1dacd12dab46e8f51051c6b7f47bde82bfb2ce0e8c048d67553321c49643e3fe657a847586e13f8cc75ab6060987fa0900f1bc408fe7de83d29aebe9af8a9ecb33e0a0f1d9098ec33e852300074553ffe8f4090476a064e5bd1e3789109cf90c09a562f9203a90a91b6df73f9b2848a55c2a513b7851fd34a27b1f05dcded685f16c591c20e365f3bbc9ecf917d629166bf583d319d41cfc9005cb63dc1", 0xf2}, {&(0x7f0000000240)="652036c600c871ef37c1a3460423521200d82dbf50e3f8c6691b54d8b24739c68579220c62dff5b5bfaf2694c69d35a9008210322d2d29386147b88d6406efec6fcf8f238b72218d6e6d8fcc41de861837ecfff78db9b50ce4dd3d5c20c95214d5bdc6ac1a2e31f45095bbbb87d560c85806a826d0e87b2d301b181645d3884b5535b5a277d2967f92457f8eec593d18ea64c6633b9d3750ee4885296265598ec3b12e8fa1007fe59f1a3d84fa676d9999f2f007015348f6665169c5fccbb902b5e3276a39437a308e66859faf2d4d30c7646d92dbcc9611ceb9a1a386482cba45593bcb319a", 0xe6}, {&(0x7f0000000340)="f3f747bb2db592010278259ff4d979e3cc8a6e659bc77cb10821b6464e444b4d022f5f5c94c849289745b8da6b2ca7666797f87b74c3f2009946a76039249a41d0ddc105215e33c60733993ebacf9942ee5b226e3a85b35045f188eef36b1dd6a4f27233cc9ca49f748c011d670a0701f972e3874d840f9ad219642623731d4f3353cfe160de534aae03a72605643035dbec89ed0f4fe01c1d9cf5bd2c9c2b58e5eb04c6df203f95971dd5134ce5aeb1124ff7500e17ce90", 0xb8}, {&(0x7f0000000400)="daeddbcd31804fdaa11c03dd57765ef29efdb03f8cf22edfd68f86ab734e746605cbbc6fe299fc82bde90db9b4e4fee1c3102a821af084c183cf04ed6c348870abc601efc46386791a013b05e8bdca601e44caaf82a6e2a2b5e2b3d7a2463f0d8743308dc5adcc1fba6edaf1067b4149b1fdb15592a61ee6a8f066635809c2ee744ade1536391d460bf22d", 0x8b}], 0x6) exit(0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/03/05 19:00:25 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000002c0)={0x14d, &(0x7f0000000300)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x1}) r2 = memfd_create(&(0x7f0000000200)="6e323d09bf6fcd2ae9ec99df822459d3ee1e27c19d64bf700605", 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_mr_cache\x00') sendfile(r2, r3, &(0x7f0000000140), 0x10ed5b) 2018/03/05 19:00:25 executing program 3: r0 = memfd_create(&(0x7f0000755ffd)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x1000001, 0x10, r0, 0x3d) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, r1}, 0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x100000001, 0x4) rt_sigaction(0x2d, &(0x7f00000000c0)={0x100000001, {}, 0x80000002}, &(0x7f00009fb000), 0x8, &(0x7f0000e82ff8)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x86, 0x2, 0x0, 0x8, 0x5, 0x6}, &(0x7f0000000040)=0x20) nanosleep(&(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200)) 2018/03/05 19:00:25 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f0000000040)={0x3, {"da91980d4dbafa"}, 0x3}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000d3cff8)=0x6) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/05 19:00:25 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000040)={{0x2, 0x1, 0x8, 0x3}, 0x7, 0x4}) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f0000000000)={0x5, &(0x7f0000e82000)=[{}, {}, {}, {}, {}]}) 2018/03/05 19:00:25 executing program 1: r0 = socket$inet6(0xa, 0x8400000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000fd6e38)=@hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @empty}]}, 0x20) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)=[]}, 0x8000) writev(r0, &(0x7f0000000580)=[{&(0x7f000089a000)="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", 0x595}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_rr_get_interval(r1, &(0x7f0000000040)) execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000002c0)='\'\x00'], &(0x7f0000000540)=[&(0x7f0000000340)='em0-nodevuserprocsecurity\x00', &(0x7f0000000380)="5b5d6574683191656d3000", &(0x7f00000003c0)='%y\x00', &(0x7f0000000400)='\\\x00', &(0x7f0000000440)='*{em1self\x00', &(0x7f0000000480)='mime_type*mime_type&trustedeth1cpuset\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='trustedselinuxwlan0\x00']) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f0000000240)={r3, 0x6, &(0x7f0000000140)=[0x1, 0x9, 0xfffffffffffff869, 0x5, 0xfffffffffffffffa, 0x695], &(0x7f0000000180)=[0x9, 0x2, 0x8, 0x7b], 0x40, 0x1, 0x2, &(0x7f00000001c0)=[0x8], &(0x7f0000000200)=[0x6, 0x2, 0x7]}) 2018/03/05 19:00:25 executing program 7: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xc2, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = fcntl$getown(0xffffffffffffffff, 0x9) capset(&(0x7f0000000000)={0x8000019980330, r1}, &(0x7f0000001fe8)={0x0, 0x3f81, 0x5, 0x5, 0x0, 0x3}) open(&(0x7f000021aff8)='./file0\x00', 0x89d7fd34f9410f8b, 0x0) 2018/03/05 19:00:25 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='setgroups\x00') preadv(r1, &(0x7f0000012ff0)=[{&(0x7f0000000040)=""/62, 0x3e}], 0x1, 0x0) 2018/03/05 19:00:26 executing program 2: r0 = memfd_create(&(0x7f0000000040)=':\x00', 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @multicast2}, &(0x7f00000000c0)=0xc) r1 = socket$inet(0x10, 0x3, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r2 = gettid() gettid() r3 = gettid() tgkill(r2, r3, 0xd) 2018/03/05 19:00:26 executing program 4: r0 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x1ff, 0xfff, 0x0, 0x0, 0x0, 0x40000000000000d8}) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000000)='net/l2cap\x00') 2018/03/05 19:00:26 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8001, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200000, 0x0) fanotify_mark(r0, 0x80, 0x0, r1, &(0x7f0000000080)='./file0\x00') open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) mount(&(0x7f000040fff8)='./file0\x00', &(0x7f000002d000)='./file0\x00', &(0x7f0000172000)="72706396706970006673904d14239396e69a46", 0x1000, &(0x7f00007e7000)) open(&(0x7f00005d4ff6)='./control\x00', 0x80040, 0x0) rename(&(0x7f00008ef000)='./control\x00', &(0x7f0000a4dff8)='./file0\x00') 2018/03/05 19:00:26 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000aeeffa)='ramfs\x00', 0x0, &(0x7f0000000040)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) chdir(&(0x7f00002d7000)='./file0\x00') mount(&(0x7f000000a000)='.', &(0x7f00008a6ff8)='./file0\x00', &(0x7f0000000100)="7a616d6673007874dc78f43248becad67df749077e23ee1ba5d6c3d4173d2561a6a076cc", 0x2008, &(0x7f0000882000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0d630000e0426c5f54ef9f7adad50005000000d3367e8d886c633a1fac046a24e47293182bfdb890701fb6996803fb6cc3655cb9243fa8c85c88"], 0x99, 0x0, &(0x7f0000000140)="7d12e928a641879da1e2d87d795f1ecbb5541ae505bea68d3c959e4c2549dc9396c44389119bd5c5751997d632981f548861e642d8a07c9e01d48a56e88ee993e2c06c3b1cbb2be1cbe837723125ce91c515c6c7671b55f4f3f37bffdf89dd6fa8cc8bab19b3618bf306343fd9a912f64c2b001b16f8dbaaf6be14aaf6678c30ed8b7fd5e63f5f42b3764c18ad99209f4ffc6160c70e26bb74"}) 2018/03/05 19:00:26 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000001c0)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b71ff4)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) signalfd(r1, &(0x7f0000000000)={0x8001}, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00000000c0)="4f0811b97f731a48aa26be5f38b3b26c5c0f327a54c9172a534d6579e6501a56d051c5fc8d671d046aafe8fc3628194c86c8097c337c9ba40291988a22d334cc0ac33c7a030547ed195d5d2a35d65f77d7d0593418972b549a2ef03f8d18104d3d7b164424a4d4c250fde999a1def121f312bdec311e92dc4975bc4e50babfafbee827c347538c63e88d231baf91ba178d28739721c9b73a15fa71eea013b775aac36b52412c89531742a6fafaa0a0f97c430d479324ca274f13b0ce3615134438232d78175b9fb48c7a", 0xca) epoll_wait(r1, &(0x7f0000379000)=[{}], 0x1, 0x8d) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000051ff4)={0x13}) 2018/03/05 19:00:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x1000081005) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000000)={0x0, 0x0, 0x26}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)=ANY=[], 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x44c200, 0x0) 2018/03/05 19:00:26 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f000093bffc)=0xdd, 0x274) getsockname$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) r1 = fcntl$getown(r0, 0x9) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x100, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x78, 0x500, 0x10000, 0x4, 0x7fffffff, 0x0, 0x100, 0xc02, 0x1, 0xf1b2, 0x1f, 0x3, 0x8, 0xfffffffffffffc00, 0xffffffff, 0x8f26, 0xa313, 0x7ae92f32, 0xc8380000000000, 0x2, 0x1, 0x6, 0x6, 0x100, 0xfffffffeffffffff, 0x1, 0x10001, 0x5, 0x6, 0x6, 0x9e2b, 0x4, 0x8, 0x1, 0x7, 0x6, 0x400, 0x0, 0x1, 0x1, @perf_config_ext={0xcad6, 0x1}, 0x601, 0x200, 0x81, 0x3, 0x5, 0x7, 0xff65}, r1, 0x5, r2, 0x8) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000140)=""/55) 2018/03/05 19:00:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000723ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f0000000040)={0x3, {"da91980d4dbafa"}, 0x3}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000d3cff8)=0x6) connect$inet(r0, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/05 19:00:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x100) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="96000000f51de2ebada31422a483fcb4659033505f5d9c9fe3a3115a37cdc4b45dc195ea742982f75d0890075980e66f5d0f60a1828b207ed033da8690588dfb7b500ed82e67782a6781e716bdea6d7900080000708fedc47af0e195d8df0ecaa0232b8b7ceb3b7b7ea18ba6c121bd67b8f142f3c18f0ae1640deca48b8a4ce2c02d76856b17e52c29a7d4d364473718a4a6d8d8326cf89d83b3"], &(0x7f0000000100)=0x9e) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x50000, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x1}, 0x8) sendmsg$nl_route(r0, &(0x7f0000c2d000)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000d3f000)={&(0x7f0000000280)=ANY=[@ANYBLOB="f9ffffff52000305ffffffffffffffff1c000000"], 0x1}, 0x1}, 0x0) unshare(0x4242000) unshare(0x8000000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/05 19:00:26 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x2110, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000000)=[]}) 2018/03/05 19:00:26 executing program 6: mlock(&(0x7f0000698000/0x3000)=nil, 0x3000) clone(0x0, &(0x7f00003e2000), &(0x7f0000579ffc), &(0x7f00008a2ffc), &(0x7f0000fe3000)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x140) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mlock(&(0x7f000069b000/0x1000)=nil, 0x1000) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x800) 2018/03/05 19:00:26 executing program 0: r0 = socket$inet6(0xa, 0x7, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x5}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}], 0x6c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x401, 0x4, 0x5, 0x20}, &(0x7f00000000c0)=0x98) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/05 19:00:26 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000080)=""/157, &(0x7f0000000140)=0x9d) r1 = syz_open_dev$urandom(&(0x7f0000d99000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)) 2018/03/05 19:00:26 executing program 2: r0 = memfd_create(&(0x7f000001afe5)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20001) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000036000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2, {}, {}, @connect}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000027fb0)={0x203, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000000)={0x1800000000000000, 0x1, 0x1000000, 'queue1\x00'}) 2018/03/05 19:00:26 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000aaa000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/03/05 19:00:26 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) listen(r0, 0x80000000080) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0x1024) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/context\x00', 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0xa9) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001280)={0x0, 0x3}, &(0x7f00000012c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001300)={r2, 0x10001}, 0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f00000000c0)=""/184, 0xffffffffc3ff12df}) rmdir(&(0x7f0000001380)='./file0\x00') 2018/03/05 19:00:26 executing program 1: remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="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", 0x1000, 0xfffffffffffffff8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001300)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f00000014c0)=""/8) r1 = request_key(&(0x7f00000010c0)='.request_key_auth\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001140)='mime_typekeyringem1&^\x00', 0xfffffffffffffffa) r2 = add_key(&(0x7f0000001180)='syzkaller\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001200)="1d54d0fc735f894463ea33f214321a991d1ecd3215bb574d50e0579dc2f87ff9c2ecb4381394d7b92636b5847bef1579134e0c01fe9967d56544805f2876e282124726c543fb144394c60396e17dfc79bce20419f88b483b41d99df68346f0cbaec00c6e3eb4a62ad66f6cc4031c008f42a0b056bf180f3f7edccac84acf76fa4136c7264ba4d5ad916ddfbde24360c2e94f633851edfd1c76fec09a989ada71c11620d281cd77c5aa8642203d1500c3e7ef86198f4068", 0xb7, 0xfffffffffffffffe) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001500)={0x1ff, 0x5, 0xfffffffffffffffe, 0x8001}) keyctl$dh_compute(0x17, &(0x7f00000012c0)={r1, r1, r2}, &(0x7f0000001480)=""/62, 0xaa, &(0x7f0000001440)={&(0x7f0000001340)={'sha384-ssse3\x00'}, &(0x7f0000001380)="997eb59826817f79f966135c240df1d98c7a121aa39d72e9297172000691c65ed6f5740a2d7dba745daadac0ce67e602dac6d5136c74420055dfe64c4135aeb819adb6a844518a2eee78eb21a7652c3bf8b7edcb8e6f1dc808ea9ccfa2128a0b20a225caf2d32e45bccd1cd852c961eeb2c689d475a3cc3d131ef5828b2b050fbec2b0cc327809c57b9ebad36b9011b0e202607cf893022fd44bb500c3e4", 0xfffffffffffffe51}) 2018/03/05 19:00:26 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x5, 0xd3}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x3c, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x38de, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0xfff}, @in={0x2, 0x4e21, @rand_addr=0x100}]}, &(0x7f0000000140)=0xc) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x3, 0x1, 0x0, 0x1}}, 0x100000093) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000e7a000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) getpid() getpgrp(r3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000380)=0x100000000) fcntl$getown(r1, 0x9) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)) getpgid(0xffffffffffffffff) pselect6(0x40, &(0x7f00000003c0)={0x4, 0x1000, 0x4, 0x581b, 0x100, 0x8, 0x3ff, 0x5}, &(0x7f0000000400)={0x4, 0x6, 0x3, 0x0, 0x3, 0x100000000, 0xd43, 0x4}, &(0x7f0000000440)={0x1, 0x1, 0xfffffffffffffffd, 0x3f, 0x982, 0x101, 0x4, 0x9e}, &(0x7f0000000480)={0x77359400}, &(0x7f0000000500)={&(0x7f00000004c0)={0x4}, 0x8}) fcntl$getown(r0, 0x9) getpgrp(0x0) getpid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000300)) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) r5 = getpgid(r4) syz_open_procfs(r5, &(0x7f0000000180)='net/wireless\x00') 2018/03/05 19:00:26 executing program 5: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x10, 0x4) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) socket$inet6(0xa, 0x4, 0x8000) 2018/03/05 19:00:26 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x40) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1cf, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/05 19:00:26 executing program 3: mkdir(&(0x7f0000024000)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x113802, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/199) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) 2018/03/05 19:00:26 executing program 2: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001f74)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/05 19:00:26 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0xda78f89, 0x10001, 0x7ff, 0x7ff, 0x18000, 0x4, 0x4, 0x3f, 0x4, 0x4, 0x2, 0x9, 0x5, 0x7, 0x4c]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x80000001, 0x3, 0x9, 0x5, 0xfff}, 0x14) ioctl(r1, 0x440000000000127a, &(0x7f0000000300)) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x47ff) 2018/03/05 19:00:26 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = creat(&(0x7f0000ff8000)='./file0\x00', 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000959ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x7ff, 0x80]) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x8, 0x3, 0x2664158c, 0x2, 0x8d, 0x1ff, 0x100, 0x16a6, 0x8000, 0x101, 0x200, 0xff}) getdents(r0, &(0x7f0000000140)=""/174, 0xae) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00006ef000)=0x247e) ioctl$TCSETSF(r1, 0x5404, &(0x7f000080afdc)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, 0x4}, &(0x7f0000f50fc0)={0xe40, 0x0, 0x6, 0x1000, 0xffffffffffffffff}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) connect(r0, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0xff67) 2018/03/05 19:00:26 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000293fec)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0xfea6) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4888, 0x7ff, 0x3}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @empty}}}, 0x84) 2018/03/05 19:00:26 executing program 4: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r1, &(0x7f0000ff1000)=[{0x0, 0xf75f, 0x0, 0x0, @tick=0x1, {}, {}, @result}], 0x30) socket$inet_sctp(0x2, 0x5, 0x84) dup2(r3, r4) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0xffffffffffffffff, 0x0, 0x3fd, @time, {}, {}, @note}], 0x1c) 2018/03/05 19:00:26 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/125, 0x7d) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/03/05 19:00:26 executing program 6: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f0000015ff4)='./file0\x00', 0x1fffffff) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) 2018/03/05 19:00:26 executing program 1: r0 = socket(0x8, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="154f0f90a1a7cdac8c3fcac050f1c9abe6057bffa01ac2df103a45fc5a813264aacf4dc28f25f70af8d75f6cdf44e6b7896c2c954f318786e5f18b89e4e2ac5562eac05c7e3522e87ecf99e00246704157edf1e55172ee7499531a88a43240d8ee6a3b8f0e628f787165e7b24c4eb2f644cda2c5b6599d5034dec4f97886917e5ceaef49a173ea6d5dd683dfca0dd514c6129d766ea11aa3daf2a094805ed66fb37bf6495ca8638e9baa904972191b2bdd40ca0fb56bc1bc1a5d38d17f8bae4fbeadbd10f81e75959abb0f89cc68b216a221ffdda3dd068dea7f", 0xfffffffffffffde2, 0x80, &(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0xa7}, 0x10) setsockopt(r0, 0x0, 0x2, &(0x7f0000000000), 0x0) 2018/03/05 19:00:26 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f00000017c0)=[{{&(0x7f00000016c0)=@rc, 0x80, &(0x7f0000001780)=[]}}], 0x1, 0x40000040, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) read(r1, &(0x7f00003f5000)=""/4096, 0x1000) 2018/03/05 19:00:26 executing program 4: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r1, &(0x7f0000ff1000)=[{0x0, 0xf75f, 0x0, 0x0, @tick=0x1, {}, {}, @result}], 0x30) socket$inet_sctp(0x2, 0x5, 0x84) dup2(r3, r4) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0xffffffffffffffff, 0x0, 0x3fd, @time, {}, {}, @note}], 0x1c) 2018/03/05 19:00:26 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000001c0)=""/249) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='/dev/sequencer\x00', 0xfffffffffffffffb) keyctl$update(0x2, r4, &(0x7f0000000100)="a78d1d6dbef5fb1f4d9870096b4c7f5cbf79030433a7180c1821c4d389dd04f572f9a481518ddcb755878f4f", 0x2c) add_key(&(0x7f0000794000)='dns_resolver\x00', &(0x7f0000005ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)='\x00\x00', 0x0, 0xfffffffffffffffb) ioctl$TIOCCONS(r0, 0x541d) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0)=0x9, 0x4) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000500)="f3b73a091b85772c0bc8a1aa83513d4a9bc635ef7e40e12779fedc12a67622c0e7e8952fcc2758f4132a9bc85865ea25c1eaf3d52ac6a521fd09f461324ac4eb682f8d14227aa439d375dff46596aed587bae97e4293e4b1689024940dbbc9f37d9d0f45dc15a03c5219e22acf456c4451811e94cc5bf63e404f63374b406bc145f3368046fb1ecc36ffc2f765d983986b4d4528c473674324e3a22a776caba4bfc5f9", 0xa3) keyctl$revoke(0x3, r4) 2018/03/05 19:00:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800) ioctl(r0, 0x4000000001264, &(0x7f0000000100)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/03/05 19:00:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000000c0)=[{0x6, 0x9, 0x0, 0x7, @tick=0x430, {0x80000000, 0x3f}, {0x6}, @result={0x7, 0x81}}, {0x8001, 0x88, 0x5, 0xffffffff, @time={r1, r2+10000000}, {0x5}, {0x5, 0x5}, @raw8={"0a27dc668684c15c2154f850"}}, {0x10000, 0x1a78, 0x8, 0x80000001, @time={0x77359400}, {0x20, 0x10000}, {0x9, 0x7fff}, @result={0x4e3b4693, 0x7c}}, {0x1, 0x7, 0x6, 0x0, @time={0x0, 0x1c9c380}, {0x1f, 0x9}, {0x2000, 0xffff}, @raw32={[0x0, 0x849c, 0x7fff]}}, {0xfffffffffffff800, 0xac, 0x100, 0x1, @time, {0xa, 0x7f}, {0x1, 0x40}, @connect={{0x9, 0x5}, {0x6, 0x4fc4}}}, {0xffff, 0x7ff, 0x185, 0x5, @time, {0xfb, 0x5}, {0x80000001, 0x5}, @addr={0x101, 0x6}}, {0x6, 0x5, 0x0, 0x4, @time={r3, r4+10000000}, {0x1, 0x2}, {0x7, 0xffffffffffffffc0}, @raw8={"5e317f02608420111645a952"}}, {0x81, 0x0, 0xffff, 0x3, @tick=0x100000001, {0x7, 0x4}, {0x7, 0x2}, @quote={{0x2, 0x8}, 0x7ff, &(0x7f0000000080)={0x9, 0x1ff, 0xff, 0x7f, @time, {0x2, 0x800}, {0x7, 0xa40}, @addr={0x9, 0x2}}}}], 0xe0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x0, 0xc14e}) 2018/03/05 19:00:26 executing program 7: ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000300)={"6272770100f06f0000000029000000b9000020000000000000001000", 0x0, 0x4, 0xfffffffffffffd2c, [], 0x0, &(0x7f0000000040)=[], &(0x7f0000000100)=""/191}, &(0x7f0000000040)=0x50) 2018/03/05 19:00:26 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@un=@file, &(0x7f0000000080)=0x80, 0x80800) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req) accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0xf}, 0x62, r1}) recvfrom$unix(r0, &(0x7f0000000240)=""/4096, 0x1000, 0x10043, &(0x7f0000001240)=@abs={0x1, 0x0, 0x4e24}, 0x6e) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000013c0)=0x6, &(0x7f0000001400)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'eql\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f000022c000)={0x10}, 0xc, &(0x7f00004e1000)={&(0x7f00000012c0)=ANY=[@ANYBLOB="34000000120001002abd7000ffdbdf2507000000", @ANYRES32=r3, @ANYBLOB="080104004000000008001c00", @ANYRES32=r2, @ANYBLOB="0c0001002aaacefeaeaa00001f861902de2438bb0f867b26f4cc378be07feed9238a2853ac8eb2993b3787c1fcaf9cb86d3588328735b0fe5ade17b3f355d71049fc39fc5a51df9f9fdf209499c5cc06ce810ca2d534456c84037881fa96090051d0b81467836904edb09d725cd06d7bf817686c92080000000000000027eb522c43ae64e0e7201269155e9e06a87626682b8ec71e3fbd0000cfe7d40f678aa023101407f60a2ded55012a54399eafdad4d4a7ad220268056e328ec328a383f355d2cba1810000007af739bb16332583bf"], 0x34}, 0x1}, 0x0) 2018/03/05 19:00:26 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000336000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000169000)={0x20000001}) 2018/03/05 19:00:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2) r2 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) close(r0) 2018/03/05 19:00:26 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="636d646c696e65001a93418dfd966857bd68d5cf8568d4b12b7236b63e1dace52aca4eafd9cb2d7acb3a985d87c38d088291d9e1c8c46d25157c8de0d18e2206fdd8148313229117b60c1458e9a0625b0d50db77ee909dfa3e340678b06246867fc2") exit(0x0) sendto$inet6(r1, &(0x7f0000000180)="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", 0x1000, 0x20000010, &(0x7f0000000080)={0xa, 0x4e20, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) connect$inet(r1, &(0x7f0000001180)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff8a) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) ioctl$TCXONC(r1, 0x540a, 0xfffffffffffff382) 2018/03/05 19:00:26 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x100000000020}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000000c0), 0xfffffffffffffe76) accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80, 0x800) 2018/03/05 19:00:26 executing program 2: ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f0000000200)={r0, 0x3, &(0x7f0000000100)=[0x715, 0x997, 0x6], &(0x7f0000000140)=[0x1000, 0x88d, 0xffffffff], 0x1, 0x5, 0x8000, &(0x7f0000000180)=[0x3f, 0x3, 0x0, 0x1000, 0x0], &(0x7f00000001c0)=[0x8, 0x9, 0x3, 0x0, 0x1ff]}) r1 = syz_open_procfs(0x0, &(0x7f0000aa7000)='coredump_filter\x00') fchmod(r1, 0x0) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x7fffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@empty, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) 2018/03/05 19:00:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000000)="7c47c0ad", 0x4) r1 = syz_open_pts(0xffffffffffffff9c, 0x10180) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) 2018/03/05 19:00:26 executing program 1: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) 2018/03/05 19:00:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='msdos\x00', 0x1000, &(0x7f0000000140)="a72a3d8daedc6ecc2f118522ef205eef5b65583ec888fecc9c71fc43487cefa0e1f8115a0cb8d0a2f46279f82d40b36fd5590da52fd46e7abb024341f1fd19249780ca8074d598af847f41ea87e6d16c50d04c1fc44091b23091ea10b776da90eb13165e2abcae8ebec78c633959ef731cc0ab01d9e849") r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @empty}, 0x10) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000e6a000)=@get={0x1, &(0x7f0000578f65)=""/155}) 2018/03/05 19:00:26 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x0) 2018/03/05 19:00:26 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000b07000)={0x10, 0x0, 0x0, 0x20001000001}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) 2018/03/05 19:00:26 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001540)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001640)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001680)={@dev={0xfe, 0x80, [], 0x18}, r1}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00008daf4e)="330000000000000032400000ff510000a5c13228ef479ff365ae00758ffe507f32040000979a201b527fab5ee1a2d9974e0e68058e48460000020000000000008a49cb757ad7b915", 0x48) r2 = openat(0xffffffffffffffff, &(0x7f0000002700)='./file0\x00', 0x4000, 0x120) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000002740), &(0x7f0000002780)=0x4) [ 48.329351] audit: type=1400 audit(1520276426.563:12): avc: denied { setattr } for pid=6258 comm="syz-executor2" name="coredump_filter" dev="proc" ino=13303 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 2018/03/05 19:00:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000100)=0xa) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x5) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000a81fc0)=[{r0, 0x40}, {r1}], 0x2, 0xffffffff) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x30) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x80000000, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x2) syz_open_pts(r1, 0x200000) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) 2018/03/05 19:00:26 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) shutdown(r0, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x8, 0x1) 2018/03/05 19:00:26 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000004ff8)='./file0\x00', &(0x7f0000011ff5)) 2018/03/05 19:00:26 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) unshare(0x28060400) r1 = creat(&(0x7f000032c000)='./file0\x00', 0x0) mq_getsetattr(r1, &(0x7f0000608fc0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, &(0x7f0000ca8000)) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/03/05 19:00:26 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) unshare(0x4000000001000000) r0 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) fstatfs(r0, &(0x7f0000000000)=""/2) 2018/03/05 19:00:26 executing program 2: unshare(0x400) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x2000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000040)={{0x6, 0x401}, {0x5, 0x8}, 0x8, 0x2, 0x52c}) unshare(0x40600) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x1ff, 0x9, 0x7, 0x1, 0x1, 0x3f, 0xfffffffffffffff8}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x200400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000140)={{0xffffffffffff0000, 0x6}, 'port1\x00', 0x14, 0x20, 0x9, 0x1000000000000000, 0x3ff, 0x7, 0x6, 0x0, 0x7, 0xca52}) 2018/03/05 19:00:26 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bcsf0\x00', 0x4800}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000240)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x3f}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0x3, 0x0, 0x0, 0x4, 0x400000000000, 0x0, 0x0, 0x0, 0x4}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000200), 0x4) syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000000)={{0x80}, 'port1\x00', 0x0, 0xfffffffffffffffe, 0x0, 0x7, 0x0, 0x0, 0x1}) sendmsg$key(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x2, 0x9, 0x4, 0x0, 0x9, 0x0, 0x70bd2c, 0x25dfdbfe, [@sadb_key={0x6, 0x9, 0x108, 0x0, "79a7203ab12e3b92670bde9f7f9fbc627d36165ca1085ac61e1008615185e994fe"}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}]}, 0x48}, 0x1}, 0x40) 2018/03/05 19:00:26 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x192) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x400, 0x7d4b013c}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @rand_addr=0x5}}}, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xfffffffffffffe4d) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) [ 48.407942] audit: type=1400 audit(1520276426.643:13): avc: denied { setopt } for pid=6273 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/05 19:00:26 executing program 6: r0 = getpid() r1 = getpgrp(r0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000180)={0xff, 0x0, 0x0, 0x8c}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40086439, &(0x7f00000001c0)={0xb5, r3}) process_vm_writev(r1, &(0x7f0000000000)=[{}, {&(0x7f0000bf7fe4)=""/28, 0x1c}, {&(0x7f000086ffe5)=""/27, 0x1b}, {&(0x7f00002c3ffb)=""/5, 0x5}], 0x4, &(0x7f000009ffa0)=[{&(0x7f0000000040)=""/236, 0xec}], 0x1cc, 0x0) 2018/03/05 19:00:26 executing program 5: pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) fstat(r0, &(0x7f0000000240)) seccomp(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000003fe8)=[{0x37bab8e5}]}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000001c0)={0x2, &(0x7f0000000000)=[{}, {}]}) 2018/03/05 19:00:26 executing program 7: lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() getgroups(0x2, &(0x7f0000000140)=[0x0, 0x0]) fstat(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000200)=[r0, r1, r2, r3]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000440)={'syzkaller1\x00', r4}) r5 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) r6 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup3(r6, r5, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)}) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/126, 0x7e) 2018/03/05 19:00:26 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10404, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}], 0x38) 2018/03/05 19:00:26 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400000, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/13, 0xd}, {&(0x7f0000000180)=""/234, 0xea}, {&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000100)=""/5, 0x5}, {&(0x7f0000000340)=""/126, 0x7e}], 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000440)=ANY=[]) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000400)='/dev/pktcdvd/control\x00', 0x111240, 0x0) 2018/03/05 19:00:26 executing program 5: r0 = socket$inet(0x10, 0x7, 0x3) bind(r0, &(0x7f0000017000)=@sco={0x1f}, 0x8) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/03/05 19:00:26 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200, 0x0) r1 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x3e, 0x21, 0x844, 0xffff, 0x0, 0x4, 0xfffffffffffffff9, 0x9, 0x4, 0x5b, 0x8e, 0x2}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x5b, 0x5, 0x20, 0x3, 0xa3fd, 0x3fffc0000000, 0x9, 0x1, 0x4, 0x1ff, 0xb342, 0xfff}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x37, 0x0, 0x1f, 0xfffffffffffffff8}) sendfile(r2, r1, &(0x7f00000d0ff8), 0x8000fffffffe) fcntl$setflags(r2, 0x2, 0x1) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/03/05 19:00:26 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x8, 0xe8}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[], 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/220, 0xdc}, {&(0x7f0000000400)=""/145, 0x91}], 0x2, &(0x7f0000000500)=""/73, 0x49}, 0x100) sendto$inet(r0, &(0x7f0000000bc0)="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", 0x4f9, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) fremovexattr(r0, &(0x7f0000000000)=@random={'btrfs.', '&self#\t\x00'}) clock_settime(0x2, &(0x7f0000000040)) shutdown(r0, 0x0) [ 48.544453] binder: 6312:6321 Release 1 refcount change on invalid ref 0 ret -22 2018/03/05 19:00:26 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000280)="d2f54fd97be642c65967d6fb6d42d9de982b5bfb0b1c626677c0") ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000001c0)=""/1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40085112, &(0x7f0000000000)={0x5, &(0x7f0000e82000)=[{}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x34057220) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0), 0x1) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) getsockname$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000002c0)=0x101, 0x3cd) 2018/03/05 19:00:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="120000001800010000000000000000000a00000011b5c03c3500000000000000001400050000000000000000000000ffffac1400001c264a6d30571681"], 0x29a}, 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/03/05 19:00:26 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x3, &(0x7f0000313000)) chown(&(0x7f000040d000)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='cpuset\x00', 0x4000, &(0x7f00000001c0)="da46f15f1d237980f7483eed7a2a1d065d3d6c457ed8908644ff3c96cbfec683f103e4b7415fbb3905575d02891a46b68f9d9603f2ce164ccee2492df58bf9c62b7ef71269e2fad6402c54c157bfa3eda3") symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') rt_sigpending(&(0x7f00000000c0), 0x8) 2018/03/05 19:00:26 executing program 6: r0 = socket$inet(0x10, 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x600000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x3, 0x0, 'client0\x00', 0x4, "b5291b8c9044cdfb", "52a26e8716ba0385474de485095e29cdf45abf2c13a4079e77cb3f51251941c5", 0x1, 0x1ff}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002400030f07fffd96ffffffffffffffe10600000000000000fffffffffffffffc", 0x24}], 0x1}, 0x0) 2018/03/05 19:00:26 executing program 1: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x3, &(0x7f0000000000)=[{0x15, 0x1, 0x1, 0x10000007ffffffe}, {}, {0x6, 0x0, 0x0, 0xffffffff}]}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000080)=""/24, &(0x7f0000000100)=0x5) syz_open_procfs(0x0, &(0x7f00000000c0)='auxv\x00') 2018/03/05 19:00:26 executing program 5: r0 = getpgid(0xffffffffffffffff) ptrace$setregs(0xd, r0, 0x3, &(0x7f00000000c0)="3db5b4861d92e5025eee8f04b160836e8389b3e798f607b514816ae2f5989d3a28ce8d6bc2e7c19d9b98f02c001ee2c90204dd8da120522aa3c04a9f24") rt_sigaction(0x0, &(0x7f0000000000), &(0x7f0000000040), 0x8, &(0x7f0000000080)) 2018/03/05 19:00:26 executing program 2: syz_open_dev$binder(&(0x7f000072aff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/05 19:00:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000a8bee0)=ANY=[@ANYBLOB="18000000130011030000030000000000"], 0x18}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$llc(r1, &(0x7f0000001140)={0x1a, 0x307, 0x81, 0x0, 0x1, 0x3a, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000001100)=@get={0x1, &(0x7f0000000100)=""/4096, 0x3e56}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/05 19:00:26 executing program 6: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) writev(r0, &(0x7f0000a5ff90)=[{&(0x7f0000b77000)}], 0x1) r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r0) ioctl$KDENABIO(r1, 0x4b36) 2018/03/05 19:00:26 executing program 0: r0 = socket(0x9, 0x80007, 0x3) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=@fragment={0x0, 0x0, 0xfc, 0x9, 0x0, 0x3, 0x64}, 0x8) dup2(r1, r1) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@mcast1}, &(0x7f0000000080)=0x14) socket$inet6(0xa, 0x0, 0x3) 2018/03/05 19:00:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1d, 0x20, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/03/05 19:00:26 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe18, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000}) r5 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000000c0)={r4, 0x80000, r5}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0x15}, @in=@rand_addr, 0x4e24, 0x2, 0x4e24, 0x7fffffff, 0xa, 0x80, 0xa0, 0x62, r1, r2}, {0x1000, 0x8, 0x6, 0x7fff, 0x80, 0x80, 0xc84dd8c, 0x6}, {0x6e, 0x0, 0xfffffffffffffff7, 0x7fffffff}, 0x10000, 0x6e6bbc, 0x1, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4d5, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x3501, 0x3, 0x3, 0xcf0, 0x401, 0x1, 0xdd2}}, 0xe8) r6 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r6, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000480), &(0x7f00000004c0)=0x4) sendto$inet6(r6, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/05 19:00:26 executing program 4: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup(r0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000000)=""/82) 2018/03/05 19:00:26 executing program 3: socketpair(0x11, 0x0, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000024c0)=[{{&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x3, 0x4, 0x2}}, 0x80, &(0x7f0000002440)=[{&(0x7f00000001c0)="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0x1000}, {&(0x7f0000000080)="15f807a344618f9fde92e1e026a6df04e7653a731343a991442d62d4f4c9e88a401361c19210bb792e2a32cbde5ffb6030bf88b7228d74702da5a893e802fc", 0x3f}, {&(0x7f00000011c0)="7ac5d78575c4b229eea59584dba3d21c0fca1ef3e0b9822134ebfb5bfe630c419c54fabab7cd3c27f225d924814e6d6edcfb235d8934392f8e3dff8321d694e0b6c85c424aab", 0x46}, {&(0x7f0000001240)="f67db0e60ef2fa6091953d8e39ed9f0a2bfeaca2a0ae7ee04f795213d711a0511d7d5cd3117202282c62408997a48e677bda7813cd2d097173be372562fa85752e55fb257239673353fff6e6fe833f600b01a7277ef473d15e3d7bba89cbe661ddc0e8a5b1a19135be56a4f0578030a0ad39671c5fbfa5414878722a41f5538a9579225da0c8fdbfefc98c18408a5443f74d67e1fe6d1699e2c2cd576fbaf41f85932a9b70df8c24ce36621b96a86e4d3960d113cfc1efbb2dfe498e440f9676d62d13e431b1e97b290108a2b58bafc50dfecfab9aba", 0xd6}, {&(0x7f0000001340)="7c9a4f4c0a3cbf1fb07be61586ff3d598c461fc6", 0x14}, {&(0x7f0000001380)="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", 0x1000}, {&(0x7f0000002380)="04a9db6b3a1ee3ba689303529d333a9f266b18494f07cc8321", 0x19}, {&(0x7f00000023c0)="7a9d56b29c034482af0cfc2f90dd434eb98144afc10c69d012c0598e5d8fa2a4033ed6", 0x23}, {&(0x7f0000002400)="a9276d480f6c2ca5c10d8bae184aa775f6842817819a4c813cdf64fdc1863b9a3bfe754cdc", 0x25}], 0x9, 0x0, 0x0, 0x4800}}], 0x1, 0x1) r2 = socket(0x11, 0x800000003, 0x0) sendmmsg(r2, &(0x7f00000031c0)=[{{&(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "bf2fec05146b936eeb3ca4c69a78b095734820c24d53e28448a8815379b11d76628589e8dfe0c95e40bd86162d8742465aa0ff33cd5007ef4432da13b894f2"}, 0x80, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=[]}}], 0x1, 0x0) 2018/03/05 19:00:26 executing program 7: clock_gettime(0x0, &(0x7f0000000000)={0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000000080)={r0}, &(0x7f00000000c0)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000000040)) tkill(r1, 0x15) 2018/03/05 19:00:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x80004) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) listen(r0, 0x0) r2 = epoll_create1(0x0) socketpair$inet6(0xa, 0x8000a, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x8001, 0xa053}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="2a0000007eaf53daacfadf77c9b2567b7da2a041116be4cb2b3b23c4b989804e21c12ee51d6ec91a020fd19598883ccb5010c29b577011243bf5de5779dbdca8050767c0299bdfcaa1c35485e07e2b68d7b682405641677e80cd1a0575c65c2b67f3c46fdd51ec"], &(0x7f00000001c0)=0x12) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) 2018/03/05 19:00:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f00009f1ff5)='/dev/loop#\x00', 0x0, 0x0) lseek(r0, 0x100000000007b, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000000)=""/9) 2018/03/05 19:00:27 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)) getpgrp(0xffffffffffffffff) fcntl$getown(r0, 0x9) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/arp\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0x1, 0x10000000) 2018/03/05 19:00:27 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x40a4, 0x40, 0x1000000000, 0x0, 0x4cc, 0x1, 0x2, 0xffffffffffffffbe, 0xffff, 0xe239}, 0xb) seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c885)=[{0x20}, {0x6}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x101) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x3, &(0x7f0000000100)=0x4) 2018/03/05 19:00:27 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x27, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0)={0x20, 0x1, 0x6, 0xa37, 0x0, 0x7, 0x6, 0xfff, 0xf01, 0xfffffffffffffff7, 0x8}, 0xb) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) renameat2(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00', 0x6) lremovexattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@known='system.posix_acl_default\x00') 2018/03/05 19:00:27 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000100)=""/13) r2 = memfd_create(&(0x7f000003e000)='\t', 0x0) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x1, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000000c0), 0x1) dup2(r3, r2) write$sndseq(r2, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) memfd_create(&(0x7f0000000080)="d22773656c66706f7369785f61636c5f616363657373757365727b00", 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000140)) 2018/03/05 19:00:27 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f00000015c0)={0x8, &(0x7f0000000080)=""/43, &(0x7f0000001540)=[{0x10000, 0xa0, 0xfffffffffffffffa, &(0x7f00000000c0)=""/160}, {0x2, 0x1000, 0x4, &(0x7f0000000180)=""/4096}, {0x7f, 0x8f, 0xffffffff, &(0x7f0000001180)=""/143}, {0x9, 0x34, 0xc0, &(0x7f0000001240)=""/52}, {0x5, 0xdf, 0x8, &(0x7f0000001280)=""/223}, {0xe4, 0xe7, 0x9, &(0x7f0000001380)=""/231}, {0x12, 0x24, 0x8, &(0x7f0000001480)=""/36}, {0x1, 0x78, 0x0, &(0x7f00000014c0)=""/120}]}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000de8000)="24000000210025f0071c0165fffffc0e020000170010000002a9000c08000a0000000000", 0x24) r2 = getegid() setgroups(0x6, &(0x7f0000000000)=[r2, r2, r2, r2, r2, r2]) 2018/03/05 19:00:27 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000240)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x0, 0x0, []}}) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'eql\x00', 0xfffffffeffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/05 19:00:27 executing program 7: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00007c27c4)='/dev/keychord\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000000)=""/117, &(0x7f0000000080)=0x75) write$eventfd(r0, &(0x7f00007b3ff8), 0x8) 2018/03/05 19:00:27 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000929ff0)='/dev/sequencer2\x00', 0x3, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x105) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000000)="220000002000070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) ioctl$KDGKBLED(r1, 0x80045104, &(0x7f0000000140)) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000000)) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x2, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x100, 0x6, 0xe318, 0x1}, 0x8) ioctl$VT_RELDISP(r0, 0x5605) 2018/03/05 19:00:27 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r1, 0x3}) r2 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000034000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/03/05 19:00:27 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80000002005, 0x0) write$fuse(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="fd000000000000000000000000000000abef858755e9186b428210d9a133adfd8740042a8ddb464178adecc8eaae84b09ce35b450eb440b4164ac28bf57c0a5882cc4f23e3a9a670c0cf86377e50febf6e2eadf21d9f8f604067e92c168cb71c40fce200141e01cd8ec20b69e4df00041d057da15feab15cb061bc6c556c08d175d7b04066f3268b74aa7c"], 0x8b) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) 2018/03/05 19:00:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'ifb0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x400080, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) socket$nl_crypto(0x10, 0x3, 0x15) r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r1, r4, &(0x7f000080037c)=0x2, 0x400000ff) 2018/03/05 19:00:27 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x4, 0xfffffffffffffffe, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, [], 0x14}, 0xe3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/05 19:00:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001400)=ANY=[@ANYPTR=&(0x7f00000015c0)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYRES64=r0], @ANYRES64=r0, @ANYRES32=r0, @ANYPTR=&(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRES32=r0, @ANYBLOB="4f3bc54272725ee29ab6659c88d2fae2683a32f72bedaf3bf078ed2046fc8d2008bf72470667", @ANYRES32=r0, @ANYPTR=&(0x7f0000001600)=ANY=[@ANYRES64, @ANYRES64], @ANYRES64=r0, @ANYBLOB="ef843b7061e1d2993f72dfa31bdb663aeabc4fd94f2feb6da119876a064201edd68e38c49e579fcc58f7647fcb4064055aefd746b2d9af4a84aa6d66540511280a8a737e511fac05fe3c24ee45bf5cf32e0110e4e6ac54fd0bec48184d12471ef8f0904d36661409fca2c8c176bbfa92c13a21652b05f62973c79b0aae3f0037cbb042a70b6ee52806f843", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYRES64=r0, @ANYPTR], @ANYPTR64=&(0x7f0000001680)=ANY=[@ANYRES32=r0]], @ANYBLOB="1fc6ba5f2c3022ff377b851993797399a708ebcb2e647025ae749c35b4a667a6885adf901f4db579335434a4d425bb498e35dc7d8db0c510093e523966554de52783b0eaa57edb766d328b147858311a4a5abada1ae848568a1fa632c272488cce714734017d4bc782455337aa0885a4c0e262ca29ce2d2ff03d0b251913b3b30b55d1e883", @ANYRES64=r0, @ANYRES32=r0], 0x7) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x3, 0x81, 0x2, 0x6}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0xd0b}, &(0x7f0000000100)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}, @broadcast=0xffffffff}, 0xc) 2018/03/05 19:00:27 executing program 7: request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='selfsystemsecurity!]\\', 0x0) r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000100)=""/109) [ 48.929379] audit_printk_skb: 9 callbacks suppressed [ 48.939665] audit: type=1326 audit(1520276427.163:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6401 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7755ba9 code=0x0 2018/03/05 19:00:27 executing program 3: setpriority(0x0, 0x0, 0xfffffffffffffffd) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7a9, 0x4840) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x0, 0x9, 0x9, 0x9, 0x162}, 0x14) [ 49.027470] audit: type=1400 audit(1520276427.263:18): avc: denied { ioctl } for pid=6432 comm="syz-executor5" path="socket:[15510]" dev="sockfs" ino=15510 ioctlcmd=8946 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 2018/03/05 19:00:27 executing program 4: unshare(0x29c9aeae3fd972b0) r0 = socket$netlink(0x10, 0x3, 0x2000) write(r0, &(0x7f0000312fd9)="2700000014000707060e00f4110f5e00100000930d00000000000000077f001f05ff0300007500", 0x27) recvfrom(r0, &(0x7f0000774f54)=""/172, 0xac, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_proto_private(r1, 0x89e3, &(0x7f0000000340)="bcb5a6b79230f1cc696db28aae6896") getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000005c0)=@assoc_value, &(0x7f0000000600)=0x8) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000140)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x2, 0x6, 0x6, 0x5, 0x9, 0x1, 0x7fffffff, 0xb95, 0x10001, 0x8, 0x34d, 0x4, 0x5, 0x2, 0x3]}, &(0x7f0000000280)=0x100) unshare(0x10010000) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'teql0\x00', 0xffffffffffffff81}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x8000, 0xfffffffffffffba3, 0x3ff, r3}, &(0x7f0000000300)=0x10) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00000003c0)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x40, 0x6, 0x2, 0x0, r4}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000480)={r3, @in6={{0xa, 0x4e23, 0x51e6e53b, @mcast1={0xff, 0x1, [], 0x1}, 0x28}}, [0x1fab, 0x1, 0xfffffffffffffffd, 0x8000, 0x0, 0x5, 0x101, 0x101, 0x0, 0x0, 0x40, 0xfffffffffffffffb, 0x100, 0x8, 0x7ff]}, &(0x7f0000000580)=0x100) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000640)=0x3) socket$inet(0x2, 0x2, 0xffff) 2018/03/05 19:00:27 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x17fffe, &(0x7f000000a000)) symlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00003b7000)='./file0/file0\x00') chdir(&(0x7f0000000100)='./file0\x00') chdir(&(0x7f0000000080)='./file0\x00') syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) [ 49.040233] audit: type=1326 audit(1520276427.273:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=6401 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7755ba9 code=0x0 2018/03/05 19:00:27 executing program 3: gettid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) getpriority(0x2, r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) r2 = dup(r1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0xa, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000100)={r3, 0x1}) 2018/03/05 19:00:27 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000240)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) 2018/03/05 19:00:27 executing program 5: r0 = dup(0xffffffffffffffff) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x8}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$KDENABIO(r0, 0x4b36) bind$inet6(r1, &(0x7f0000003fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000040)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/03/05 19:00:27 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800400000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x4, 0x0, &(0x7f00006bc000)={0x0, 0x1c9c380}, &(0x7f0000060ffc), 0x1) socketpair(0x11, 0x80000, 0x96e3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/05 19:00:27 executing program 0: r0 = socket$inet(0x10, 0x3, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x2000000000000215}, 0x0) 2018/03/05 19:00:27 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000000180)=""/217, 0xd9) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000280)={0x9, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x101, 0x9, 0x9, 0x57, 0x4ca, 0x6, 0x0, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x20000000, 0x3, 0x10000, 0x1, 0x77}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e23, 0xa4, @loopback={0x0, 0x1}, 0x8}}, 0x40, 0x4}, &(0x7f00000000c0)=0x88) flistxattr(r1, &(0x7f0000000100)=""/79, 0x11) 2018/03/05 19:00:27 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@empty, @rand_addr, @remote}, &(0x7f0000000040)=0xc) write$sndseq(r0, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) 2018/03/05 19:00:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x1000}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x9}, 0x8) mmap(&(0x7f000063e000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000d26000)='dns_resolver\x00', &(0x7f000063fffb)={0x73, 0x79, 0x7a}, &(0x7f00002e3000), 0x0, 0xfffffffffffffffe) 2018/03/05 19:00:27 executing program 5: getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) r0 = open(&(0x7f0000000240)='./file0\x00', 0x4000, 0x6a) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280)=0x800, 0x4) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$get_keyring_id(0x0, r1, 0x4) 2018/03/05 19:00:27 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x2000040101, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x58, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0xd67}, @in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x400}, &(0x7f0000000240)=0x8) write(r0, &(0x7f0000000040)="2f7f4be2b36c5526a5534180cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f60182f5f00dfc00000000000000ffbf13", 0x5d) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1efec)={0x0, 0x0, 0xffffffffffffffff}) 2018/03/05 19:00:27 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x200000a, 0x31, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f000035ffcb)=""/53, 0x35) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x10000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) 2018/03/05 19:00:27 executing program 4: r0 = syz_open_dev$binder(&(0x7f000000bff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0xfffffffffffffffd) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000008f37)}) poll(&(0x7f0000013000)=[{r1}, {r0}], 0x2, 0x0) 2018/03/05 19:00:27 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6970647470300000fdff00", 0x2623}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) 2018/03/05 19:00:27 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) flock(r1, 0x7) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000000)="c0", 0x1) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xffffffffffff00c9}}, 0x4f79, 0x6b, 0x4, "f707cca327f1489606a5360f1573cba7d33fdbb0a6d52f468d450983d9e9aa7f68b0ef870db44ef1e78fad23100fbd777b083b04862ff1f8aaf649fee0ed27fa23d740b2ff73c87149df6acfe1a7e4b3"}, 0xd8) write$tun(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="6b8f29946883bd68a5370ea7f98e3a2215f1d5f82e5020a2d86c2325224a5eb52b3f8a2f293bb8efe21e3ca18e9858311e816c0c7fa17de392dc18e6e17e5088f1543efeaab00f4933d75b47d6fd5e2eef7daa232c6d0f1630c236a9c6726e6d548d60340868a52fe0c062e1502398dc289f4272d9d205457bc45e53cf5677420071707cb44cdcec7eab57b45e59b69fee427abfe7851403000000000000003b1fbbf08a44a0b756526816a67ed6fb034a78367caf"], 0x1) 2018/03/05 19:00:27 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/1, 0x2ac}], 0x1, 0x0) 2018/03/05 19:00:27 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @rand_addr}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'lo\x00'}) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x100) accept4$llc(r1, 0x0, &(0x7f0000000140), 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x5, 0x9, 0x7}) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000080)={@local, @multicast2, @multicast2}, &(0x7f00000000c0)=0xc) 2018/03/05 19:00:27 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x200000000000) socketpair(0x8, 0x3, 0x20, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xbf, "e341de6d418e6952c95b74ce69762bb7a81a1be00fd166f2001a74eb50b3db117669e6a3626abd9b9265ca9b5e73ec285e020ce0fbc6020276ad8b32094ae925d75f107b02a2fed38b4d9c4eabf306ba43272666315b28bb05ecabe69c5b6e3783f144e0ea8759a7e18ca78a67e0938e31c409730a16d7c2b72e59591b08ce864383bbe9493e85390d0bfbe061c1be04206c315c5c4d49f21946da7e737d86526e3597d71b1a01c202fc44d8d0bf78cf382952cef9a65c0c9f938643793159"}, &(0x7f0000000140)=0xc7) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x9, 0x0, []}, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) ioctl$int_out(r0, 0x5462, &(0x7f0000000280)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="2000000029000000162b074e2bd0846bc0964f4ffde3d917e382000000000000"], 0x20}}], 0x2, 0x0) utime(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0xfffffffffffff001, 0x1000}) 2018/03/05 19:00:27 executing program 6: r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) dup2(r0, r0) sendfile(r0, r0, &(0x7f0000633000), 0x8001) lseek(r0, 0x0, 0x4) 2018/03/05 19:00:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000380ffc), &(0x7f0000e04000)=0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0xfffffffffffff000, 0x4) 2018/03/05 19:00:27 executing program 4: clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000300)='./file0\x00', &(0x7f00000002c0)=[], &(0x7f0000000240)=[]) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000d66ff8)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8)=[], &(0x7f0000c6e000)=[]) fcntl$setown(r1, 0x8, r0) r4 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e21, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0xffffffffdd3ea4f8, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e20, 0x1f, @dev={0xfe, 0x80, [], 0xe}, 0x1}, @in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xd4) r5 = syz_open_procfs(0x0, &(0x7f0000256ff8)='syscall\x00') sendfile(r4, r5, &(0x7f0000bc8000), 0x9) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100)=0x1ff, 0x4) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000000180)=r0) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/03/05 19:00:27 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc), 0xa9) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x101}, &(0x7f00000000c0)=0x8) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) 2018/03/05 19:00:27 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/05 19:00:27 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) getsockname(r0, &(0x7f0000163ff0)=@ipx, &(0x7f00008e4000)=0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='coredump_filter\x00') setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x8) 2018/03/05 19:00:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="e5beba90d16a4186c957f835ffaa0e01b2b3b81be4ff551d20677f7e76d03c430928ef2d577c157de55137cb597724ec011da15d92752aba16024e17774eb576b349dbbcfa3f124ecf6309668aa6d0d5b7c564dd286fb848979cbac5899b89502d0f3ea6acc7a4252641096e866917c71c35da421c46e51a64a8765f4eaac613ce94ecf00426318562970d68e9905e79dd7cbd5e8446fa27b6043c7f6bcd2ddf9845") fsetxattr(r0, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000002140)='em0*.]keyring!\x00', 0xb, 0x0) 2018/03/05 19:00:27 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x7b7, 0x4) 2018/03/05 19:00:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000072dfef)='net/softnet_stat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000e97ff5)='projid_map\x00') sendfile(r1, r0, &(0x7f0000317ff8)=0x4b, 0x400000ff) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[]}) 2018/03/05 19:00:27 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) futex(&(0x7f0000000080)=0x4000000000000000, 0x200009, 0x0, &(0x7f0000000040), &(0x7f0000000100), 0xfffffffffffffffd) 2018/03/05 19:00:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x1, 0x9, &(0x7f00002be000)="eacea12e", 0x4) 2018/03/05 19:00:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000000080)=[{0x3d}, {0x6, 0xd8}]}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x101, 0x20000) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000140)=0x201008) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000fc3)='x', 0x1}], 0x1) 2018/03/05 19:00:27 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @tid}, &(0x7f0000000040)) 2018/03/05 19:00:27 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101001, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/192, 0xc0}, {&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000300)=""/50, 0x32}], 0x3, &(0x7f0000000380)=""/219, 0xdb, 0x9}, 0x40002002) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0) 2018/03/05 19:00:28 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x7, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000040)) r2 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x3, 0x0, &(0x7f0000005fd4)=[], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x2a, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0e630c4000000000905c3d7267ade001b22d8d3e2fc0a4fca687c6ae13d7e63935c0982bc4b8019d3f8f"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x10, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/03/05 19:00:28 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8f4}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x4}, 0x8) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r3, 0x0) ioperm(0xde1a, 0x3, 0x2) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r3, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/03/05 19:00:28 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000004ffc)=0xb) pipe(&(0x7f0000000040)={0xffffffffffffffff}) inotify_init1(0x80000) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x1) 2018/03/05 19:00:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000043e000)='attr/keycreate\x00') unshare(0x0) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000ce1000)) 2018/03/05 19:00:28 executing program 7: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000000000027f441e003c9d52f12c08aad4f597a109c1dc4c1742e87ea2e91f45663950ac7f75dc4956eb927d99ef1579689c151824794f9bc52725fb935987800c297653a27f72899df171708f4a544ea02c6caad3faae3b6a72419ad80c3c6fd1717a31e857d8d5c7e2d26015eb1578ad496b57bde2a017407ed5af0396deb60e4c716db04c121d8aedd97bab30038ac299dbec7aa0b0413602f65c897770860641513fbfcb4daf2b8530c597a"]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = fcntl$getown(r0, 0x9) setpgid(r1, r2) ioctl(r0, 0x5, &(0x7f0000000040)="cc187ace56bf04231d5a2e6a47e55dd7e4f73676a35406ddc2722bcc155a502a8782cb7af6bf1f43ba262212a9d4002b036e1987f488d72f6ab71f4591d46c23cec4f68e50072e8fef8fb9aca2ff6ef3401d431d12e4fd844f829cea256a6c04b92288a43da00c3a5850ea1d7010598a131ae9ffceeee0fece99e8c2615dd3d2512de3aa5c9fb3211e76abbba3ac292fdbb89c896e5a3d4412c69e5b9ef6e3fa554c7451adc4acb6ad0f098be6739bed8f3d50d48d5eb5c9d15f3abb2a31c962812446dc") ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 2018/03/05 19:00:28 executing program 4: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x2000000c0004) keyctl$setperm(0x5, r0, 0xffffffff) keyctl$join(0x1, &(0x7f0000270ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}) 2018/03/05 19:00:28 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000780)={0x0, 0x1}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000800)={r1, 0x2}, &(0x7f0000000840)=0x8) r2 = syz_open_dev$loop(&(0x7f0000001080)='/dev/loop#\x00', 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f00000006c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000740)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0xfff, 0x20, 0x6, 0x4}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000340)={0x4, 0xfffffffffffffffb, 0x1, 0xffffffff, 0x9, 0xd1, 0x0, 0x3, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=0x0, &(0x7f0000000400)=0x4) ioctl$KDADDIO(r0, 0x4b34, 0x5) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="8b485052e75f13b6591a087e5d601f0e0fed0c8bc763923c4d8f74fc2c505ba9ca6140243b273fc6c99269ea9abcfed35213f726348aa3a9ef3333f1edd52e56f9ca114358e23c48bb43514cef96dd7e6e2cbdc4c6adfa2e4918a9db1a8750c3ae5255", 0x63}], 0x1, &(0x7f0000000440)=[@sndrcv={0x2c, 0x84, 0x1, {0x80000001, 0x9, 0x8001, 0x1, 0x3, 0x0, 0x2, 0x80, r3}}, @init={0x14, 0x84, 0x0, {0x3ff, 0x400, 0x2, 0x6}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x4, 0x244f, 0x6, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8201, 0xc000000, 0xfffffffffffffff9, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x0, 0x4, 0x5b68f8ec, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x7ff, 0x8000, 0x13, 0x81, 0xfffffffffffffffb, 0x3, 0x8, r6}}, @init={0x14, 0x84, 0x0, {0x7fff, 0x7, 0x7fff, 0x9}}, @init={0x14, 0x84, 0x0, {0x4, 0x8, 0x6, 0x400}}, @sndrcv={0x2c, 0x84, 0x1, {0xcaab, 0xfffffffffffffff9, 0x9, 0xe3, 0xffffffffffff8001, 0x0, 0x9, 0x5, r7}}], 0x18c, 0x20004000}, 0x40040) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2142, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r8, 0x10e, 0x3, &(0x7f0000000040)=0x7ff00, 0xffffffffffffff50) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000680)) 2018/03/05 19:00:28 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x10000, 0x200) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="190005ffffffff000400ff01"], &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x4}, 0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='ip6gre0\x00') r2 = socket$inet6(0xa, 0x100000000000000, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/05 19:00:28 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) 2018/03/05 19:00:28 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e20, @rand_addr=0x1}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x440, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000001c0)=@req={0xdf2, 0x5, 0xc4, 0xffff}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="3000000000000000000700000000000000000000ac1414aae000000200000000004000000001000000f262b46b67c520c2c387d858fe1297830002000000000000000000000000000000000000000000b048000000000000000000000000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000009d00000000000000000000000000003c87aeaaaaaaaa00000000000000000000000000000000000000000000000000000000000000000200000000"]}) [ 50.029328] binder: 6563:6571 unknown command 0 [ 50.043397] binder: 6563:6571 ioctl c0306201 20007000 returned -22 [ 50.052166] binder: 6563:6571 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 50.064451] binder: 6563:6571 unknown command 1049439666 2018/03/05 19:00:28 executing program 5: socket$inet(0x2, 0x803, 0x6) r0 = socket$inet(0x10, 0x3, 0x2) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e", 0x24}], 0x1}, 0x0) 2018/03/05 19:00:28 executing program 6: r0 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7f, 0x20000) quotactl(0x80000801, &(0x7f0000000ff8)='./file0\x00', 0x0, &(0x7f0000001f63)) 2018/03/05 19:00:28 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f0000000080)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x41, 0x0, &(0x7f00000000c0)="c2fc5bda0ea1d934e938ea55a915f765cf42f686beee07581ec4b65b04573aa2e8154e00cba4e376fb5482cef92044a8888211a2856016f191deeb71e000000000"}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000440)='/dev/pktcdvd/control\x00', 0x303000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x81}, &(0x7f0000000540)=0x88) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000580)={r3, 0x5, 0x0, 0xfffffffffffffffd}, &(0x7f00000005c0)=0x10) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000040)={0x0, 0x4, 0x3, 0x9}) 2018/03/05 19:00:28 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) lremovexattr(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)=@known='com.apple.FinderInfo\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bridge0\x00', 0x1102}) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000000000000000000fd000000000100000000000000000000"]) ioctl(r1, 0x1, &(0x7f0000000800)="bfadd758327127880ff6ef175669726c494bf507bf0f7f9e27509ee46c75fd82eccb3bccd2910e878f7ab3965b84c872551fb55644a9db745d1c6864fc864d211a51e6b2b1f5543fe27857321e15fd78e9045bef03b9e85b99aa000000000000000000") setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x4, 0x101, 0x7904, 0x1}, {0x49, 0x6, 0x7, 0x9}, {0x400000000, 0x2b83, 0x4, 0x80000001}, {0x3, 0x400000, 0x9, 0xffff}]}, 0x8) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004740)={'teql0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000004780)={r3, 0x1, 0x6, @random="1cca87b8a125"}, 0x10) process_vm_readv(r2, &(0x7f0000000500)=[{&(0x7f0000000140)=""/72, 0x48}, {&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000240)=""/177, 0xb1}, {&(0x7f0000000300)=""/78, 0x4e}, {&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/211, 0xd3}], 0x6, &(0x7f0000000740)=[{&(0x7f0000000540)=""/128, 0x80}, {&(0x7f00000005c0)=""/145, 0x91}, {&(0x7f0000000680)=""/24, 0x18}, {&(0x7f00000006c0)=""/91, 0x5b}], 0x4, 0x0) 2018/03/05 19:00:28 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2000000088) sendto$inet(r0, &(0x7f0000000040)="4a293f36be163dc7af0333842e26613510581c142dfef371f0526037d59ba1a80a4129627e60dd65f213668e2f9b15a2289eddf69a2a7b50d2843b7fd62c50083c41b91d72ec34c3f839b7aaf5ad11fc2d9fcc", 0x53, 0x81, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r0, &(0x7f0000f49000), 0xfffffffffffffda7, 0x10000008084, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x36ff409a44660f26) sendto$inet(r0, &(0x7f0000861f5c), 0x0, 0x0, &(0x7f000082dff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) [ 50.080448] binder: 6563:6571 ioctl c0306201 20008fd0 returned -22 [ 50.101906] binder: 6563:6591 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/03/05 19:00:28 executing program 6: r0 = eventfd2(0x0, 0x0) poll(&(0x7f0000ed8ff0)=[], 0x0, 0x8001) write$eventfd(r0, &(0x7f00000000c0), 0xfffffef5) r1 = socket$inet(0x2, 0x1, 0x2) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x80000) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) socketpair$inet(0x2, 0x0, 0xffffffff, &(0x7f0000000100)) [ 50.135755] binder: BINDER_SET_CONTEXT_MGR already set [ 50.146374] binder: 6563:6591 ioctl 40046207 0 returned -16 [ 50.153786] binder: BINDER_SET_CONTEXT_MGR already set [ 50.159345] binder: 6563:6571 unknown command 0 [ 50.163120] binder: 6606:6609 ioctl 40046207 0 returned -16 [ 50.165256] binder: BINDER_SET_CONTEXT_MGR already set [ 50.165262] binder: 6606:6609 ioctl 40046207 0 returned -16 [ 50.181566] binder: 6563:6591 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 50.200224] binder: 6563:6591 unknown command 1049439666 [ 50.206015] binder: 6563:6591 ioctl c0306201 20008fd0 returned -22 [ 50.213547] binder: 6563:6571 ioctl c0306201 20007000 returned -22 2018/03/05 19:00:28 executing program 7: getsockname$packet(0xffffffffffffff9c, &(0x7f0000f7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000066fffc)=0x14) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b34000)={r0, @dev={0xac, 0x14}, @rand_addr}, 0xc) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000f79fff), 0x321, 0x0, &(0x7f000082dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/03/05 19:00:28 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000080)={0x100, 0x400}) 2018/03/05 19:00:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x80800) fadvise64(r0, 0x0, 0xfffffffffffffc01, 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x8, 0x300020) 2018/03/05 19:00:28 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x2, 0x4, 0x10001, 0x2, 0x7f}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x800}, 0x8) unshare(0x40600) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b81fef)='/dev/vga_arbiter\x00', 0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000924000)) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @multicast1}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x4c, r3}) 2018/03/05 19:00:28 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xa) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nfc_llcp(r0, &(0x7f0000000440)={&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x6, 0x2, 0x9, "d899526b07a6962a8e42e011393d4707f1e16a5c5ea2c94d8488b57500ccbeb1da6d496b805ced98f2dafb79fbf675a89819468297a45d4f2b223188af28c2", 0x35}, 0x58, &(0x7f0000000340)=[{&(0x7f0000000040)="f8", 0x1}, {&(0x7f0000000140)="96d4b4f6de889eeabf3d8c1ce1c98533151214d988f7307ed38242b994d07ecb7142bdb2c66dc3aef6753b1cd9e253f3ed0c608f625177a8f9f8fe7cc9d7e775272100d053054d90d8f909a372c877863fcb68fb92beb2309699122d23d65fa24c77b2b6bbc096dbeaa6478a10505fd92161c8c9f3ceadf90e7bf68a2917e3eaecd68383a2c7860531a0ff2a8759dba236b5f77c8a6cb006be61ae505fc87279f2848b5278906a6a5a5bbb3926e5b7031015d465712608a9c30d0cff4263f9c4302652a3307eaf843867e25b0d923af7a09a57d9993f2325533e77255b0f7d52f4c19055c7b3936b7714bbcb28a4acb5ff1b0c59cf", 0xf5}, {&(0x7f0000000240)="6754ffbcee4ebc8e4ef9371bfe42b9352f67b7e4366bb80d87fcccfcc797c5e5efc3012e3fdc700a3bd63f26ac2369cb18010bd149eb9ca497c354c1d355b665e72e096bbb730382fea73bee44860e77a107b483ac517eeef60f3603574d243693d5e6c95164c397ed6ac41b894edde8f26754b04ff4d2d992267b9d13eccb18b3ef17a53bfb01a2bf10f6fd6972fe0fd65c8ddcd3ef1c2a4a781b729825cb6663fccbca7a7a59de17220ce14884c6ae6923304de31457022a23e8319d4fa62f362fc7d8336ea057aa40dd156b3096373d719449838e84f1eae83e8fa0004c72", 0xe0}], 0x3, &(0x7f0000000380)={0x90, 0x0, 0x10001, "1513d9d1d848d8d5b209fd3ead64d778587a54e8f1f518d4970b38ca3e5e9439274775930e6c2d677ec9c0436f38920fb551aec1dcc5914526167df24ace04bedd31f32387b91185b6f55171d7f9881994f58fe928069afeac4465979b0d6becdb19d74d09447d348dedfcb2aac030e4f6d1b3aaca874c7184a5c47384cac32ce1df"}, 0x90, 0x4c010}, 0x4000) ustat(0x1, &(0x7f0000000080)) 2018/03/05 19:00:28 executing program 2: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x5, 0xfffffffffefffffd}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x4}) 2018/03/05 19:00:28 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000011000)=@objname={'system_u:object_r:etc_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x44) 2018/03/05 19:00:28 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00'}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001800)={0x0, 0x9, [@empty, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="b3148429b90a"]}) fsync(r1) 2018/03/05 19:00:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) readv(r0, &(0x7f0000000000)=[{&(0x7f00004e2000)=""/63, 0x3f}, {&(0x7f0000000040)=""/101, 0x65}], 0x2000000000000070) 2018/03/05 19:00:28 executing program 6: write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}}}], 0x30) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000fa4)) 2018/03/05 19:00:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80, 0x0) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x47a) r2 = epoll_create(0x10008000) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) r4 = socket$inet(0x2, 0x6, 0x632) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000001c0)={r5, 0x8, 0x80000001, 0x6}, 0x10) r6 = dup3(r0, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000fe1ff4)) epoll_pwait(r2, &(0x7f0000fe8000)=[{}], 0x1, 0x0, &(0x7f00008bd000), 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, &(0x7f0000000040)=0x8) epoll_pwait(r6, &(0x7f0000000100)=[{}, {}, {}], 0x3, 0xa0, &(0x7f0000000200)={0x7}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000002c0)={r7, @in={{0x2, 0x4e22, @empty}}}, 0x1eb) 2018/03/05 19:00:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002440)='./file0\x00', 0x101000, 0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002480)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0xe2c6f8c, 0xadd, 0xe19, 0x101, 0x3f, 0x4, 0x9, 0x3, 0x9, 0x400, 0x9, 0x400, 0x8, 0x7, 0x2]}, &(0x7f0000002580)=0x100) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000025c0)={r2, 0x3, 0xfffffffffffffffe, 0x73fc, 0x1, 0x2}, 0x14) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) fchdir(r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xa12}]}, 0x8) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) shutdown(r0, 0x200000) 2018/03/05 19:00:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xaa, 0x4) lseek(r0, 0x19, 0x80000000001) 2018/03/05 19:00:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0}, &(0x7f0000001000)=0xc) getresgid(&(0x7f0000002080), &(0x7f00000020c0), &(0x7f0000002100)=0x0) chown(&(0x7f0000000f80)='./file0\x00', r2, r3) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000001080)=""/4096) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000f40)=0x1, 0x4) sendmmsg(r0, &(0x7f0000002ac0)=[{{0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000040)="6e9b101d8ea3ccfca4cb98295ace71ffa942b27d5b9a9856ebe9ef0ea1122c442b075d29e1ff8e1dd3fe4ee0eafc3b377029c37eabc8f47b2df4d2e67fcc5e8ffd3c60efef47e634c0ce94f72b491e4a447fec4079acc4008f82dd781cbfb53c74a800781050f1d7fe20dbd86136df0fc5e0664146bf7d304df2e2c139bd9a15017904c36d34a727b17e103b3d82d2f041f10f297c15e5b696d86d1ead749780a9d12ead8900c714600858ffeaccc6f7e35938690a7016335ed85eb8fd0724a6f92c9baff3eaf64582a4d4b6cc558cfd2a0eaaf16546a7d62f59943ae75c663db972e7c129becf3a8ec9719d0c8316420edc4870b3d337ccb5682c6d15b8e7a131d1cdfac0af40555e642a6ca28c1203cfce151b24eba84ffc4ea9a3237acba54cf2be0d9d118231c379a1f07666830f995db0097f03c9f0e47c554c02709ee8bee07e18213e9e62bfe519ddc91921705c91c521b3074728949484b6e1fad953dda29d201b4855540e041ad67007d002cbec0bc94fc7848e580409ab6bb4fa6eb7c8ba457e01c8c21d7dfb6bb2c07bb8dea4fb802ca4148b3b21d9b8a121b7df6eb408086d114b3cd342489828da08bac3c0f2821be8871d2767d02220489f3a557d881c973c4ed20ae807930fee15a4b65eaf3dfeec3faeb0ce562aeeb17bd9e76e98ac57baac6d7bdac408c659bb1e0e34d60d8721ccc58e000bdbe2c6473a1b2c5605207fc41a98b3d03d058cc79dee6a683ed4f05ef091de7803ab0a6edf27dbbc025b338013562fe1899bce783f3acd74b5779312fdcc08d50e76f0ba74aa088133dec32b925fcbf87a8c32e1a97e1e4a78d942544879befb4650e7e58f0b6dae53c57f03ecf32cbede8453fa82958f1ff9bbb49f403efd12bce89c4cfb092815edc8dee4578da6e5f3a7a7ec6b977b46660d727cf6b6ef637b37115079f53f93eac812d9d459d0190502c06bfb5f5af481b43211dbbeb1bb6557de167c63c43803d20cc0863d033f32580058651bbbbecedc146d9cc5ecaa4050aa04171ebb211d72a514f02cc10994adc1a2bdcaf79815c13d704245e8f9727d5eda64ef3ce2600d4e362ccee7fff6a7a8bd2b945495617536b222f3f66bcd452933c0c9891a5b29cb35e19466944458380798eed1cd21490309af6cea6ac8e5020b32b2218e9d7347cea0c73da5e1928c33c851f37934071590e0fa8b390e3374d3127a4b190b271998b3ada42b9ed363ebb55e2088d33f6dcf003b9cd0e25850f84675549dbd0a3de562badfee89226babe559b93295f091cec8d4e2f3e764468faa4b159368a4abd43cdbd0cd2c945881ad0aba6047f20f3a6e68dd86fb00db13499dfd7b0fca0a861fdfd9872b6c27e0e1686e8d88ca579b198a47aeabe6536e0f2dd6013cd0a5d68b19c1585d01cb62e2bc1a3c4ec186314f11067aaab564a11071d3ff05260c7a44858d80214c85189d24e1bffd49956b5e939e091f3e47e313a91c702d9ec409bd0bfa897bbc5aceea1e79c718486879e6afeb9082f6d411ef07877e25dcf570848a31f33121a1201967882f16bf3f0c5ca0d31887a8dac74ef5a7f999b4cb302893cbc93e9afa11c27de38aedfb8609299125a8d6a8424312911a23e406bf81252f1c266cb0d18f3313e90914501c3bb26a90ee6479dce056eddaed10581b242e94cd5d801a45ef0dc9968e6cabf9f44efad7171e147ae88d1ab90e26c6f6fc2e9a27bc0b4ffa5ea9d8bdf636c36a4ac41df29670c7b823ea0a7e5c5567aeaf28bf703b5552d2be058a743c0eaf4d9b8d7a7d3c906e52455722500404609b5a8a1f2b0c7c6a2160006b6554b43737e838f540f2d7ff63017c625de5910a091ca961d3d1622096adfece68eb4d420b60cfaab53bd925c072eda5409639be5c58a5a8b87f3e449891dce7a09c40624d38b56d84a4708ffb060f5649e93d64f66cdb44a0c9c03065065ba28b096fd067ee231fff990e68cebadb4c973fb3b831679e90256a010fb0db31e45e3c6de70f6fee0f9ae40c6ebb034255a2877c5c1ebc02ef107180f1aca53149660ff426e8fc1fbacddb90f4ed586a58e2a1b58643aca1f32675ea81002f46aea38c4d9395f637cb6b09155b4740d3fd757a0073a9cc05a40c7bb9dc739d7ca43c134ce73677830bb3579f9ce17d091a1ddce0ba8489775e48aad0e9efff4f128397f6149b09c368a6260c587d6afdfde6751fbebe57c8127d6b5effe0456aeaefe6b0e8a522a6f10f7eb7b58ea5dad5cfa5bbf218977a9002123da588a32e07e18e58bff0ac6aac226335a2e6a803afe7a5c34ddc91be43eea6f1f6a8992bf1154732d3d054ff794dc008081378af7813b8a733da25f91ea87a556936b9d85413b0871b3118168921a860d5209fe3b9638318625894fa1f02cb06ad8fd56aca84b847bb697b5dd50897195bb8fb9bd94200c4bf571190eb830c768a05b0d54de2d09d3c8f6d3dc79bfd1e2dc412c061d188930d14bb2653f1d8b9e6eb7b54bd068acb1dae5b37959270f595bcc98b57924d6c680c640b50683372e58bee46a0a98a88d9afd3844e7566bf4ad17d1a0920a95eed10c9a4ea25b17506b62643bbf41d3889098274baa8ed331622cb4fe947454d5e97cee2162c65d18a7394304e11de54098ea611f8cc928190ebdfc67f0ce6eff41a7bcc96b89ecd5702e61468049bddfa351586fe35c6a554f824fc89d7a7513cef7ab6d34ab0e09eb51247176460fab394a9cfaf5a829f16db245e19eb4c6fe474d7c0ce085fedf967fd868356a3e5659b0e027ec4735a02b49f2bb4b4c21d3d2744bffd9fc9c87f61149e26e2b2d12bae7a308f8492744444e0fc6d8c9589cfa32efd62319c0cce08f6f71e9d3e6fa37d03cac037fd4675ea2dd0f64583e7eadab14b47071361a13bee13f267867455652c1fd92cf8275f3df54729415f10cb8551c6aac460e8bf7a172bbe956e3df3e347940ff33a0dbd478924b936f590e1560f26803662c9a7b49e6f8cfd932d83d61bd9956ecb02b3077dae4d2bf299d992050459a39d7c70903bf2491603fb8bfddee372bcc4f64bc100e4fbdd245a9b52fd28036a93c5869a630feb6f878ff75f966bc55202656e448fe717bc2053134a0f39d2c2982827b90a2b40a7440c5f90df84e2313d01d3a26aac6e2819f0c2f75951f024b569029bdf9041fbe695ed9227be0dbda7d1dbf8108cb1df8ae5ab50a798d90ad9fbabfd1d350f1d14b1bbe7b9b71f0b92722c6debb05aa1b6a1c8387722cd8c3dabd64a55f854ae8c3f5066388753df216e1a9cd6c856f32b46cb67f517a3e6a2832d10134329f9df9ba039c31861a7e28eacd23a79fd46287b52af099b86e7ad21f8399b472a4402123f3d8da4b9f12bf7867040f602da6afc39e7e26c42c9e1b08ea14e1d58d8b3cc48ac17547ac062e84deeaa4413f374f00b55a1c8092432cbad7205bcd81816ad641dc6b8d1f19eaae751ea4c5631bce627c541ad972b238dd80274def8f61129e1b95c0806654328130780893827973826da5c753c81ff9404b9b6d3b109051425d87e5786b6ca0a6126986868e84d23846848fb09bd9d4686ed3f28f112d93d7a542057f35ca9f0d7d05c36205b8cf82692a888bf7ef88cd929f46e06fe871c3cd63af6e741e63f5f75760aac17cbc966942635261da7a0cf2f3afdaa08c457f44598859b355be7c70e0c80cfbf83ae3ece37254afeb3b096a3ca58163cb6ccf85579cad2832e220b2509918cad2becedf188d4accc53cd337584335d884ebf616607bc983bf141ee84e8775fb7e87f529972c219dba82262651969d9813068d353eab1bc4331f0123796bff2cda9f704734447ee33bb455f86c1764ae95e3fbc439fd71c632ed69556b1c20aeb8feabbe7beb5aba3e1b4b84efac9a03b22223504becf3201784b56049eb1b1d564a166220082c21a7b51a5c53584d8ef7845821bd30e4d0b230c8a16d557e41165ed888a8ef2198b85d1aae2fb9dde6468eb8905168bbafd7fcb2e44d6629720ee4a1395272b1b9caae9db3f06b80593acb95c8e5233f3cdee8298e0bcecdc35ee6fa89cde728f753007e4e5431b9ee4703e95f8855631dd70e01e825424facddd7e0470774756102f046d611e5e4018ec7c522578dcb3cd3a6e690a3ddb2688cf1a27577daaa23bbe1e5102c712703e5289b815b2d469fb6955f49cde17b002fd8217ddee709969642929ae7ec004f4e0e9359118fd391a2b42b6a07cc351b4e698279fafe1a1fd14bc78e374099bbeb7d896d33c38760d8b2ea263930dbc142b2e78d7cdc7f364cc25bd5cc077cac783c8be2ddad27360c563a38f128bb594d5a00ac4c86b3a7199fc0ffff5ce4df63a47a6e49295575cb399d92a6b33c5769d8ec6e67a530cba918385e417876c9d34132292edade2e5a70c0f73a86ea053b63121a4895bf190137570d808adfeb67369c3c8f3d2cf396608d7411c64772bdc96d13d8145d429694a0a13f05b2382e91a553e665f883d508f79e46bca750ce25310795a9ff95a6e0a9da407e8e3eae0c45fbfdc19dffe22862d5d8397d1f4ed9058ef3bfcd21dac00f9bef5f55366cef6d791a7c1f4c88c704f32400a6e30e1cddabd66c4c98ce75eb73ad3d94c9f7447fe2e5b481c923e0240615ad3c1833d0972099555141e30ed94bccd6c8fec7cfe8262888a0a2455df5c531bb34573bf873b0374c9052ea525e964065c7514d492e3a99be5cf68472e52c1c2ffb9dce1f62e659a3d3839106ce8d3f40c6fe799d29384b6ac548405e8882396c85dd03e9a362314afc85d374cd145f7805e1998384cf5b2d667149d9e8b452fedbe64a3fbf352bb0c5d540b10ead3dffac9df16669be7c93c4254f5978fe076887b11ccfdb07c6982fc33262bce809c715d22c53ee263ad4d6de8dd07eb5991e31dd25988603e316c8f1005076b7179217b42328289de456cda42feca824de3f0c231e5d2664fd8fdd223ccfad16d9181235bac34f352991a9204fa5169f415f9621bba9b9e7cd9fd83dbb18f040774cb12130df61e24ddff517d73248a72d37d6f8c6f94db71d322f46f4e7e8eda1420a7265df4195300ade330715cc5652857115badfc31928b3de2e324c011c6cb5dbd70b577c96b9e104bc468b3cf7be1b0209a1611aa614ba91121aac244489b6090e098fdc711f687108dc1dadce3d1ad1434b9a3fc1561ec480010ad9e80147ce4f8ab4ae086e7136911ede43a5607a470666edc4c163bd5f6d4d87a7ca768e225af25ef8f9e2a4b67a33f369f76ee3dc41353e7e26cbf9ede815d4edff3069099903b1d51531100a5f518dc4987d6f04c", 0xec1}], 0x1}}], 0x1, 0x0) 2018/03/05 19:00:28 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000aeeffa)='ramfs\x00', 0x0, &(0x7f00007d7000)) creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) chdir(&(0x7f00002d7000)='./file0\x00') llistxattr(&(0x7f0000000000)='.', &(0x7f0000000040)=""/4096, 0x1000) umount2(&(0x7f0000f66000)='.', 0x2) mount(&(0x7f000000a000)='.', &(0x7f00008a6ff8)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0x2008, &(0x7f0000882000)) 2018/03/05 19:00:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0x9}, {0x8, 0x101}], 0x2) r2 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) rt_tgsigqueueinfo(r2, r3, 0x18, &(0x7f0000000100)={0x30, 0x1, 0x1ff, 0x7}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10}, 0x37d, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}, []}, 0x1c}, 0x1}, 0x0) [ 50.382889] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41870 sclass=netlink_route_socket 2018/03/05 19:00:28 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0xa4000) readv(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/99, 0x63}, {&(0x7f0000000240)}, {&(0x7f0000000380)=""/166, 0xa6}], 0x3) socketpair(0x1, 0xb, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/112) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000480)=""/4096) 2018/03/05 19:00:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001c80)={&(0x7f0000001b40)=@ipv6_newroute={0x1c, 0x18, 0x321, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, []}, 0x1c}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@loopback, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) r2 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000980)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0}, &(0x7f0000001540)=0xc) pipe(&(0x7f0000000a00)={0xffffffffffffffff}) connect$packet(r6, &(0x7f0000001580)={0x11, 0x8, r3, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x14) sendmsg$netlink(r0, &(0x7f0000001500)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfb, 0x8000000}, 0xc, &(0x7f0000001480)=[{&(0x7f00000001c0)={0x388, 0x2a, 0x708, 0x70bd28, 0x25dfdbfe, "", [@generic, @nested={0x1ac, 0xd, [@generic="3ad14f48a56059269923d962af6003a058e4d58cb9792e062a9c36da1d96968816a2121dc5daa27adac95aa4bd45f8ee9d8e2c3bcebf78b072be9331c0263e0228d9abdabda96c4c21510870a9f5cc025ddda3bd038e74596974abdfcf56d35949dfd6a05e3f1d5fd46ffa43fa6a29e84b4b15ce8a7257de8565739f492a429b0229cd450c7d768ee30ac3a579e584b912e85b9a82555a", @generic="082a284b0e4e84ce5b39a517e0c2af986a05f26f975722793faad7e40b418f7b15fdcd1ea16f0de3427c249ff6ecc279fe15cb30a991c3657370f1fb48cf9dfaf4ad82c487e0b6f03f1a82f610ccb48eac", @generic="534fc7dc45befcae9a5521dada5d0b04b19ae107a181ee4dffe031529cc07184752f169aca75e5f7e1f66c5bcb7a10f170ed928f5eb420b4d98a958f24c302679548821cba527af94251fc33fc9916807cfcae4a66856e3fe601bf69aeab872998aa4b74cfb39acc290b7471efecdc1ff24eee29197090959dfce9e427413b541e45ae69942de5071a92bcf0d85f4080b84b029c31c88080c697c0fdbca6bd5e27bb12672b62448dcad17dcc0f1e947d9e6c14ac93155e5b70a6d6274d0ab9"]}, @typed={0xc, 0x86, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="e7f62131957439f61be6c34c06763d6e79fe80488f592ab4e8f03d31bcccc8605746b84750b6237f185c82572f54532c9af0204707e93b374307120e0ba768fd4c2affb01891b9e54a85bbd8e2dd77c62db0ba7e93fef3586d913ac7b6a798c153204546aa5a8f840b819652f91ee9d3319b28dfbab38a8b4785fe3ef8356353c0933984a4a5cca9e866a7891c412866feaefbc44c15a198b9c7b89678e0fdd4d575c0d27b9abc7414f3f3c32e4ed49f4ce0c04b32c3b5d3e9be9bc8981fbf45d7d1dd35e8c08659078882f55b169495a5", @typed={0xc, 0x70, @uid=r1}, @nested={0xe0, 0xb, [@typed={0x10, 0x23, @u64=0x7}, @typed={0xc0, 0x76, 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[@generic="493669de2968396ee7345223e7978f23dcfc9c4b7fc7fead418b58846536c312f0ff87ac", @typed={0xc, 0x5d, @fd=r0}, @generic="b80e333e042e9ba4d38275f834254155493d2decf301023cc90f135c3c7f4cacd63003bbdba02c7930d64c2456465155c9fbf69935b4dba72c11f73550b6153b025d5e0228f0ecd00a20fa4632ef8751cf011942c207397f0bd61e184039846ff75035dbd592c49c5ac8a8e877ceb8dbfff7883f682e4b92171fc499", @typed={0x8, 0x1a}, @generic="c85bd8d27e448109a398c995fdb3b070f017978b03c1bc1b23a38c4dbded7714fd0d70dd5a86a1763977261149d9901d480b5f9b25c8f08e940ce311b6f24fe996818cd21c58d83785619238bd5a2b1f52acd53ec1e5", @generic="5e8f310b06094cd576237e3a15527f1a7fb48b6e5b08dcd445d4b08b783964bdc6f2e7879eb340517e79f7df8dc5ce204e8719b6f49204cc4068704170789432677ff36a2cfd1f356d3db26edd18f9abe6755df69a4cc4ef5db7e8cd241bce28", 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@binary="f6d7893c2758ca9cde4dee3b8b358e0d8c8f8446fe19908af9e55539e286afc9c5a69bb1ff1d2dad379d2ed26c55f32e397c47f4f0416db1e85d256106eee1e20c991e62b9479627075d9167b410f47be1735ea4f394b1009f636c6af4484b1a28073e4a26cbfa35239a86127a032c72465cdaf005d33d969892cd0e799e9b046e5b8372d08d3ab6"}, @nested={0x2a0, 0x1a, [@generic="93e32cfe537ea75fc816ffd6ac431131698f4c6fffae7c460e7b00ec4896938bdadad2c8986c998914cefaaafabd8aa47f4434fbe05fc44b31ab6231d96c413d5fe99f1baa328c98ad35c262ea614b9d48d677d075b9cb21a12feff83983da8aac95dad51116854bcedd50dc4961991244b90032a8cdbac8b02fca72440c3c953add07a5f1d5c7735964f96695a8ad8c01f661aa257d7f98dc2f8a0b204035fb689d12d446d7226b4387f9d2f676207f27ab59f950bc8676a37fe7d9c926f67a505151a68fff4cda26b6474d7180ac3e25680a462ed355234d57c3db57c46e6f4eef1f652c853d4d64d6", 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[@generic="add3b10e7ac5456f4a013f54ac5551eb1e510199074418dbf9c90c9a7d5285b99e1ed49115a98e8e3fe119da7541fd9a342ac973ddffa83635771d1e9fc2524a393059d2255a051db8747049f70b3b7cd429d4b3a12f65dc600ef80d65678c47cccdb7371a7a99de96158acf7a99d10f07754977457e7a1324942c93313ba204928ef9b96bbc628148193cc127443cab901e6faf0294d4c8fc15a0e7c2de8a091c2278f138020cc61d1ac3ea37280b925f8fa033a0c219b423a444b6ee7886596a01afda677c82c11e7d409cc6dd23124b2b2e3c28756841a4725f1905f25b61479f1e1d8d71a371f94d1321b8ab", @generic="f820ce69f8d021142ccd7022a6f3f9e02eb5880143975bf0846c419623cffe4a25268ea3d8d92278e19f2eae5acb18384c84fa6dd03d060b9323a8223d9344b230bdba57a8480c62c017ae3f3d4bb1b8453ecc0594bc2cb89cdaabbce0da4b2636939acbc6c7b580c3c02c889e708c4bc5645e03ccf96476b77f0efde428a3766c0c9a524f558191dce21e3f14d69a2e55d4c9889f83672622f3b8ea14d7c0891fdc315345eddd1f9c9a277e7c6c0c86f303189e3b76fae7405311f9b959061ac43ea6b1f1e3da047a15af7c21c87695a801c98a668fea045f1211e9a41cf6edf7e72ef083ee61071492cabb7e69833b12"]}]}, 0x53c}], 0x4, &(0x7f00000014c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x20, 0x8000}, 0x4000) 2018/03/05 19:00:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000fc0)={0x0, 0x0}, &(0x7f0000001000)=0xc) getresgid(&(0x7f0000002080), &(0x7f00000020c0), &(0x7f0000002100)=0x0) chown(&(0x7f0000000f80)='./file0\x00', r2, r3) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000001080)=""/4096) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000f40)=0x1, 0x4) sendmmsg(r0, &(0x7f0000002ac0)=[{{0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000040)="6e9b101d8ea3ccfca4cb98295ace71ffa942b27d5b9a9856ebe9ef0ea1122c442b075d29e1ff8e1dd3fe4ee0eafc3b377029c37eabc8f47b2df4d2e67fcc5e8ffd3c60efef47e634c0ce94f72b491e4a447fec4079acc4008f82dd781cbfb53c74a800781050f1d7fe20dbd86136df0fc5e0664146bf7d304df2e2c139bd9a15017904c36d34a727b17e103b3d82d2f041f10f297c15e5b696d86d1ead749780a9d12ead8900c714600858ffeaccc6f7e35938690a7016335ed85eb8fd0724a6f92c9baff3eaf64582a4d4b6cc558cfd2a0eaaf16546a7d62f59943ae75c663db972e7c129becf3a8ec9719d0c8316420edc4870b3d337ccb5682c6d15b8e7a131d1cdfac0af40555e642a6ca28c1203cfce151b24eba84ffc4ea9a3237acba54cf2be0d9d118231c379a1f07666830f995db0097f03c9f0e47c554c02709ee8bee07e18213e9e62bfe519ddc91921705c91c521b3074728949484b6e1fad953dda29d201b4855540e041ad67007d002cbec0bc94fc7848e580409ab6bb4fa6eb7c8ba457e01c8c21d7dfb6bb2c07bb8dea4fb802ca4148b3b21d9b8a121b7df6eb408086d114b3cd342489828da08bac3c0f2821be8871d2767d02220489f3a557d881c973c4ed20ae807930fee15a4b65eaf3dfeec3faeb0ce562aeeb17bd9e76e98ac57baac6d7bdac408c659bb1e0e34d60d8721ccc58e000bdbe2c6473a1b2c5605207fc41a98b3d03d058cc79dee6a683ed4f05ef091de7803ab0a6edf27dbbc025b338013562fe1899bce783f3acd74b5779312fdcc08d50e76f0ba74aa088133dec32b925fcbf87a8c32e1a97e1e4a78d942544879befb4650e7e58f0b6dae53c57f03ecf32cbede8453fa82958f1ff9bbb49f403efd12bce89c4cfb092815edc8dee4578da6e5f3a7a7ec6b977b46660d727cf6b6ef637b37115079f53f93eac812d9d459d0190502c06bfb5f5af481b43211dbbeb1bb6557de167c63c43803d20cc0863d033f32580058651bbbbecedc146d9cc5ecaa4050aa04171ebb211d72a514f02cc10994adc1a2bdcaf79815c13d704245e8f9727d5eda64ef3ce2600d4e362ccee7fff6a7a8bd2b945495617536b222f3f66bcd452933c0c9891a5b29cb35e19466944458380798eed1cd21490309af6cea6ac8e5020b32b2218e9d7347cea0c73da5e1928c33c851f37934071590e0fa8b390e3374d3127a4b190b271998b3ada42b9ed363ebb55e2088d33f6dcf003b9cd0e25850f84675549dbd0a3de562badfee89226babe559b93295f091cec8d4e2f3e764468faa4b159368a4abd43cdbd0cd2c945881ad0aba6047f20f3a6e68dd86fb00db13499dfd7b0fca0a861fdfd9872b6c27e0e1686e8d88ca579b198a47aeabe6536e0f2dd6013cd0a5d68b19c1585d01cb62e2bc1a3c4ec186314f11067aaab564a11071d3ff05260c7a44858d80214c85189d24e1bffd49956b5e939e091f3e47e313a91c702d9ec409bd0bfa897bbc5aceea1e79c718486879e6afeb9082f6d411ef07877e25dcf570848a31f33121a1201967882f16bf3f0c5ca0d31887a8dac74ef5a7f999b4cb302893cbc93e9afa11c27de38aedfb8609299125a8d6a8424312911a23e406bf81252f1c266cb0d18f3313e90914501c3bb26a90ee6479dce056eddaed10581b242e94cd5d801a45ef0dc9968e6cabf9f44efad7171e147ae88d1ab90e26c6f6fc2e9a27bc0b4ffa5ea9d8bdf636c36a4ac41df29670c7b823ea0a7e5c5567aeaf28bf703b5552d2be058a743c0eaf4d9b8d7a7d3c906e52455722500404609b5a8a1f2b0c7c6a2160006b6554b43737e838f540f2d7ff63017c625de5910a091ca961d3d1622096adfece68eb4d420b60cfaab53bd925c072eda5409639be5c58a5a8b87f3e449891dce7a09c40624d38b56d84a4708ffb060f5649e93d64f66cdb44a0c9c03065065ba28b096fd067ee231fff990e68cebadb4c973fb3b831679e90256a010fb0db31e45e3c6de70f6fee0f9ae40c6ebb034255a2877c5c1ebc02ef107180f1aca53149660ff426e8fc1fbacddb90f4ed586a58e2a1b58643aca1f32675ea81002f46aea38c4d9395f637cb6b09155b4740d3fd757a0073a9cc05a40c7bb9dc739d7ca43c134ce73677830bb3579f9ce17d091a1ddce0ba8489775e48aad0e9efff4f128397f6149b09c368a6260c587d6afdfde6751fbebe57c8127d6b5effe0456aeaefe6b0e8a522a6f10f7eb7b58ea5dad5cfa5bbf218977a9002123da588a32e07e18e58bff0ac6aac226335a2e6a803afe7a5c34ddc91be43eea6f1f6a8992bf1154732d3d054ff794dc008081378af7813b8a733da25f91ea87a556936b9d85413b0871b3118168921a860d5209fe3b9638318625894fa1f02cb06ad8fd56aca84b847bb697b5dd50897195bb8fb9bd94200c4bf571190eb830c768a05b0d54de2d09d3c8f6d3dc79bfd1e2dc412c061d188930d14bb2653f1d8b9e6eb7b54bd068acb1dae5b37959270f595bcc98b57924d6c680c640b50683372e58bee46a0a98a88d9afd3844e7566bf4ad17d1a0920a95eed10c9a4ea25b17506b62643bbf41d3889098274baa8ed331622cb4fe947454d5e97cee2162c65d18a7394304e11de54098ea611f8cc928190ebdfc67f0ce6eff41a7bcc96b89ecd5702e61468049bddfa351586fe35c6a554f824fc89d7a7513cef7ab6d34ab0e09eb51247176460fab394a9cfaf5a829f16db245e19eb4c6fe474d7c0ce085fedf967fd868356a3e5659b0e027ec4735a02b49f2bb4b4c21d3d2744bffd9fc9c87f61149e26e2b2d12bae7a308f8492744444e0fc6d8c9589cfa32efd62319c0cce08f6f71e9d3e6fa37d03cac037fd4675ea2dd0f64583e7eadab14b47071361a13bee13f267867455652c1fd92cf8275f3df54729415f10cb8551c6aac460e8bf7a172bbe956e3df3e347940ff33a0dbd478924b936f590e1560f26803662c9a7b49e6f8cfd932d83d61bd9956ecb02b3077dae4d2bf299d992050459a39d7c70903bf2491603fb8bfddee372bcc4f64bc100e4fbdd245a9b52fd28036a93c5869a630feb6f878ff75f966bc55202656e448fe717bc2053134a0f39d2c2982827b90a2b40a7440c5f90df84e2313d01d3a26aac6e2819f0c2f75951f024b569029bdf9041fbe695ed9227be0dbda7d1dbf8108cb1df8ae5ab50a798d90ad9fbabfd1d350f1d14b1bbe7b9b71f0b92722c6debb05aa1b6a1c8387722cd8c3dabd64a55f854ae8c3f5066388753df216e1a9cd6c856f32b46cb67f517a3e6a2832d10134329f9df9ba039c31861a7e28eacd23a79fd46287b52af099b86e7ad21f8399b472a4402123f3d8da4b9f12bf7867040f602da6afc39e7e26c42c9e1b08ea14e1d58d8b3cc48ac17547ac062e84deeaa4413f374f00b55a1c8092432cbad7205bcd81816ad641dc6b8d1f19eaae751ea4c5631bce627c541ad972b238dd80274def8f61129e1b95c0806654328130780893827973826da5c753c81ff9404b9b6d3b109051425d87e5786b6ca0a6126986868e84d23846848fb09bd9d4686ed3f28f112d93d7a542057f35ca9f0d7d05c36205b8cf82692a888bf7ef88cd929f46e06fe871c3cd63af6e741e63f5f75760aac17cbc966942635261da7a0cf2f3afdaa08c457f44598859b355be7c70e0c80cfbf83ae3ece37254afeb3b096a3ca58163cb6ccf85579cad2832e220b2509918cad2becedf188d4accc53cd337584335d884ebf616607bc983bf141ee84e8775fb7e87f529972c219dba82262651969d9813068d353eab1bc4331f0123796bff2cda9f704734447ee33bb455f86c1764ae95e3fbc439fd71c632ed69556b1c20aeb8feabbe7beb5aba3e1b4b84efac9a03b22223504becf3201784b56049eb1b1d564a166220082c21a7b51a5c53584d8ef7845821bd30e4d0b230c8a16d557e41165ed888a8ef2198b85d1aae2fb9dde6468eb8905168bbafd7fcb2e44d6629720ee4a1395272b1b9caae9db3f06b80593acb95c8e5233f3cdee8298e0bcecdc35ee6fa89cde728f753007e4e5431b9ee4703e95f8855631dd70e01e825424facddd7e0470774756102f046d611e5e4018ec7c522578dcb3cd3a6e690a3ddb2688cf1a27577daaa23bbe1e5102c712703e5289b815b2d469fb6955f49cde17b002fd8217ddee709969642929ae7ec004f4e0e9359118fd391a2b42b6a07cc351b4e698279fafe1a1fd14bc78e374099bbeb7d896d33c38760d8b2ea263930dbc142b2e78d7cdc7f364cc25bd5cc077cac783c8be2ddad27360c563a38f128bb594d5a00ac4c86b3a7199fc0ffff5ce4df63a47a6e49295575cb399d92a6b33c5769d8ec6e67a530cba918385e417876c9d34132292edade2e5a70c0f73a86ea053b63121a4895bf190137570d808adfeb67369c3c8f3d2cf396608d7411c64772bdc96d13d8145d429694a0a13f05b2382e91a553e665f883d508f79e46bca750ce25310795a9ff95a6e0a9da407e8e3eae0c45fbfdc19dffe22862d5d8397d1f4ed9058ef3bfcd21dac00f9bef5f55366cef6d791a7c1f4c88c704f32400a6e30e1cddabd66c4c98ce75eb73ad3d94c9f7447fe2e5b481c923e0240615ad3c1833d0972099555141e30ed94bccd6c8fec7cfe8262888a0a2455df5c531bb34573bf873b0374c9052ea525e964065c7514d492e3a99be5cf68472e52c1c2ffb9dce1f62e659a3d3839106ce8d3f40c6fe799d29384b6ac548405e8882396c85dd03e9a362314afc85d374cd145f7805e1998384cf5b2d667149d9e8b452fedbe64a3fbf352bb0c5d540b10ead3dffac9df16669be7c93c4254f5978fe076887b11ccfdb07c6982fc33262bce809c715d22c53ee263ad4d6de8dd07eb5991e31dd25988603e316c8f1005076b7179217b42328289de456cda42feca824de3f0c231e5d2664fd8fdd223ccfad16d9181235bac34f352991a9204fa5169f415f9621bba9b9e7cd9fd83dbb18f040774cb12130df61e24ddff517d73248a72d37d6f8c6f94db71d322f46f4e7e8eda1420a7265df4195300ade330715cc5652857115badfc31928b3de2e324c011c6cb5dbd70b577c96b9e104bc468b3cf7be1b0209a1611aa614ba91121aac244489b6090e098fdc711f687108dc1dadce3d1ad1434b9a3fc1561ec480010ad9e80147ce4f8ab4ae086e7136911ede43a5607a470666edc4c163bd5f6d4d87a7ca768e225af25ef8f9e2a4b67a33f369f76ee3dc41353e7e26cbf9ede815d4edff3069099903b1d51531100a5f518dc4987d6f04c", 0xec1}], 0x1}}], 0x1, 0x0) 2018/03/05 19:00:28 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e1e, 0x0, 0xa, 0x0, 0x1, 0x3f, 0x0, r1}, {0x0, 0x0, 0x0, 0xfffffffffffffffd}, {0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x2b}, 0x0, @in=@rand_addr=0xfff, 0x0, 0x5, 0x0, 0x0, 0x2, 0x8}}, 0xe8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x210000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xd8, 0x14, 0x0, 0x70bd2c, 0x25dfdbfb, {0x13}, [@generic="1611bebe0c701c03c78cbd7fd479466a69074dab5b0a5d935e25331d98d73f276d87f5896917d7f6ada530aa1234564b02df4fadb6bcbdb30a239ff996f07929d90af4383735fcfd82dd084846dcf8bf43d66134d0f6f4d70270dcbde27791eca05ff40867fb9f75dea86274e2c38182cf2003f9f7beef14e936f8e8fadc3fc915a738472bd269ebb6070637cea74836db61db9954700f280202ca3ee008378b7c8e7ca40d2b72cfd9c3e4ac77d5de269081a34dcbda6dc949523df6c66d2bf3a6ecd4"]}, 0xd8}, 0x1, 0x0, 0x0, 0x8000}, 0x804) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000440)=""/109) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x210000) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x41) 2018/03/05 19:00:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400400, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x8, 0xaef0, 0x4, 0x30}, {0x6, 0x1, 0x1, 0x7}, {0x7ff, 0x3f, 0x4, 0x9}]}, 0x8) 2018/03/05 19:00:28 executing program 7: pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x9}, &(0x7f0000005fc0), &(0x7f0000000000), &(0x7f0000005ff8)={0x0, 0x989680}, &(0x7f0000000000)={&(0x7f0000005ff8), 0x204}) r0 = memfd_create(&(0x7f0000000080)="76626f786e65743128657468316d643573756d5d2cb96e6f6465765e76626f786e6574316d643573756d00", 0x1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x50800) 2018/03/05 19:00:28 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x3c940, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000040)="67a28663f421d33053e110da85e1b604b0c6bf10070f00f7bdedd2dc9362eb46e6a4ea51da6a623f2b") 2018/03/05 19:00:28 executing program 3: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{}], 0x140, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0xfffffffffffff3f9, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x84) readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000b1ef78)=""/136, 0x88}], 0x200000000000021b) 2018/03/05 19:00:28 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000090a000)={0x58, 0x0, &(0x7f00000d6000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000a09fb0)=ANY=[], @ANYPTR64=&(0x7f0000711000)=ANY=[], @ANYBLOB="060900000000b95fca1eefc8", @ANYRES64=0x0], 0x0, 0x0, &(0x7f0000f97fde)}) r1 = dup(r0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) 2018/03/05 19:00:28 executing program 4: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f81000), 0x0, 0x8080, &(0x7f0000319ff0)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000000)="a5", 0x1, 0x0, &(0x7f0000df9ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/05 19:00:28 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}}}], 0x1c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x4, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000fa4)) 2018/03/05 19:00:28 executing program 6: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) dup3(r0, r3, 0x0) dup3(r2, r1, 0x0) r4 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d6ff4)) r5 = open(&(0x7f0000a31ff8)='./bus\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000000000)={0x1}) ftruncate(r4, 0x36) time(&(0x7f0000000040)) 2018/03/05 19:00:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000001c0)={0x5, 0x10001, 0x300000004, 0x0, 0xc}) capset(&(0x7f000043fff8)={0x1019980330}, &(0x7f0000092000)) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0/file0\x00'}, 0x6e) ioprio_set$pid(0x3, 0x0, 0x0) [ 50.477197] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41870 sclass=netlink_route_socket [ 50.488778] IPv6: NLM_F_REPLACE set, but no existing node found! [ 50.504406] IPv6: NLM_F_REPLACE set, but no existing node found! [ 50.513790] binder_alloc: 6705: binder_alloc_buf size 6897544304294627592 failed, no address space 2018/03/05 19:00:28 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x802, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000009000)=@ipv4_delroute={0x1c, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, []}, 0x1c}, 0x1}, 0x0) r2 = geteuid() r3 = getgid() fchown(r0, r2, r3) 2018/03/05 19:00:28 executing program 5: r0 = add_key(&(0x7f000014affb)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="04", 0x1, 0xfffffffffffffffc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) chown(&(0x7f0000000080)='./file0\x00', r1, r2) keyctl$read(0xb, r0, &(0x7f000094d000)=""/136, 0x88) 2018/03/05 19:00:28 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000100)=""/183, 0xc17550b5, 0x0) [ 50.527894] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 50.537436] binder: 6705:6707 transaction failed 29201/-28, size 0-0 line 3128 [ 50.574024] binder: BINDER_SET_CONTEXT_MGR already set [ 50.594151] binder_alloc: 6705: binder_alloc_buf, no vma [ 50.601051] binder: 6705:6707 transaction failed 29189/-3, size 0-0 line 3128 [ 50.608936] binder: 6705:6716 ioctl 40046207 0 returned -16 2018/03/05 19:00:28 executing program 4: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x11) madvise(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x11) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'ip6tnl0\x00', {0x4, 0xb74, 0x8, "ac20971e9865", 0x5541}}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2000002, 0x110, r1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x7fffffff, 0x40, 0xb}, 0x10) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/03/05 19:00:28 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) linkat(r0, &(0x7f0000000000)='/', 0xffffffffffffffff, &(0x7f00000000c0)='/', 0xffffffffffffffff) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/05 19:00:28 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f7b000)='clear_refs\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='3', 0x1}], 0x1) 2018/03/05 19:00:28 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e89ff2)='attr/fscreate\x00') write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:netlabel_mgmt_exec_t:s0\x00', 0x4c1) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x3, 0x4) 2018/03/05 19:00:28 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000300)="6e732f6970630001265fe27a1e52a1de8d2bb38c35c815eff043787078a62740aef3c9f7134dcf95a65ed2abf24febf39fa1ce3eb49b4b4e1db8d2560c12d14dc0cde3647148250088f1eb15465c3062652a6bdbf0df92f59c055a72995233e54ceb67ef02d6fbaa37a3dbb1a6351108879eb79473fdb2c9fa00000000000000000000000000001bf9a3eea7d2b1b8ed509b3a2a3aa182ff6dcf52c931b45d59b72eeef54da54dccbaf71401") r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000019c0)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@empty}, 0x14) preadv(r1, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0d5bdeb3"], 0x71, 0x0, &(0x7f0000000040)="c7d5f1dff2e8c2f8a1b5502cff7b461c583ef8f2db4b66520a430a6e1ff38e0fa3b68670012e6b6318bdebf7e86f2ccf0c4d9f597b7ecd2baabccd484982c7e64506792ad302a723a7ec6636d4ac319fc94259536e95b5b35feb828bb92b19b619b82c9d953c15fa15586d5737d4dcd6c7"}) 2018/03/05 19:00:28 executing program 1: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000002000)="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") fchdir(r0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) unshare(0x400) r2 = eventfd2(0x0, 0x0) fadvise64(r2, 0x0, 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x2, 0xcef, 0x9, 0x1000, 0x8, 0x9, 0x2ee, 0x8001, 0x4, 0x4, 0x5a9f, 0x5}) pipe2(&(0x7f00000000c0), 0x80000) 2018/03/05 19:00:28 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x4002, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'tunl0\x00', {0x2, 0x4e22, @empty}}) seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x15, 0x0, 0x101}, {0x1, 0x0, 0x0, 0x3}]}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2db}, {0xa, 0x4e24, 0x3, @empty, 0x5}, 0x7, [0x5, 0xfffffffffffffff8, 0x6, 0x803, 0x2, 0x200, 0x100000000, 0x20]}, 0x5c) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000001c0)) connect$ipx(r1, &(0x7f0000000000)={0x4, 0x905, 0x1000, "6ee096cf2825", 0x10001}, 0x10) prctl$setmm(0x23, 0x0, &(0x7f0000ab5000/0x2000)=nil) 2018/03/05 19:00:28 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000001c0)={0x5, 0x10001, 0x300000004, 0x0, 0xc}) capset(&(0x7f000043fff8)={0x1019980330}, &(0x7f0000092000)) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0/file0\x00'}, 0x6e) ioprio_set$pid(0x3, 0x0, 0x0) [ 50.619611] binder: undelivered TRANSACTION_ERROR: 29189 [ 50.626161] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/05 19:00:28 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f0000000100)={{0x0, 0x5}, 'port0\x00', 0xd4, 0x20000, 0x1, 0x0, 0x800, 0x0, 0x9, 0x0, 0x0, 0x7f}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0xb3) write$sndseq(r1, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0xfffffd56) 2018/03/05 19:00:28 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x50a02, 0x0) syz_open_pts(r1, 0x0) ioctl(r0, 0x326, &(0x7f0000000180)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000000000000, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000664ffc)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/05 19:00:28 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000004, 0x2810, r0, 0x0) fcntl$dupfd(r0, 0x406, r0) 2018/03/05 19:00:29 executing program 2: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000685000)=0x7ff, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x0) shutdown(r0, 0x100000000007) sendto$inet6(0xffffffffffffffff, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000efbfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) setfsgid(r1) 2018/03/05 19:00:29 executing program 4: mkdir(&(0x7f00005f1ff6)='./control\x00', 0x0) r0 = inotify_init() r1 = epoll_create(0x80000000000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007a8000)={0x3}) r2 = inotify_add_watch(r0, &(0x7f0000b0bff6)='./control\x00', 0x2000080) inotify_rm_watch(r0, r2) flock(r1, 0x1) ppoll(&(0x7f0000282fd8)=[{r1}], 0x1, &(0x7f0000b0c000), &(0x7f0000955ff8), 0x8) fcntl$setpipe(r0, 0x407, 0xcc6f) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000040)=0x6) 2018/03/05 19:00:29 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x0, 0x67, &(0x7f0000000040)="4621ff4961454980a57a3bffe16ffb028539684b16fa3d7e498e78b68b81f89a7712281f7b8a811c436473e43cc96ec8f004addddee05206824e0b8f41b234eae4b95ed2074b1d101d97075775244c9eb6e2406458d29e25938a024ab5b322038389c106bc6bd8"}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000841000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r1, &(0x7f0000b7c000), 0x1b4, 0x0) 2018/03/05 19:00:29 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f00000000c0)=0x1c) r2 = inotify_init() r3 = epoll_create(0x1) r4 = socket$netlink(0x10, 0x3, 0xf) r5 = socket$inet6(0xa, 0x80000, 0x3) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYPTR64, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES64=r5, @ANYRES64=r3, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYPTR], @ANYBLOB="ca88beddbd0ef3dec20dec5526f4f7463fc9b323", @ANYBLOB="b3667e68447c806a67f90b0cc765f380d02915b3738ee02c2aefc09cdbdc5dfd94411d48e8e639d3383b03451a79a0d4f6c89cd353c72b6edf810c07383916b3ac548b6e6210df88a167", @ANYRES32=r0, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES64=r5, @ANYRES64=r5]], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYBLOB="a46fcbb0cb5dcc31440aa480cf25f3f1d5c5a8bed09cdc27e90829b961c6c5304bd6fb71843228ba19473aaa89eb827bb160e7e9b6b5df38639d1be4e9e899d5f12b715827332ca5b964923715cdbe66bf269f4020e1e4b003dbbd0a9900bdad0ec140b1a3b6058bae76e8536720da1c", @ANYPTR, @ANYRES32=r2, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYRES32=r5, @ANYRES64=r1, @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r2, @ANYPTR64, @ANYBLOB="ca17e76eafa4de"], @ANYRES32=r1]], 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000100)={0x3}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000d19ff4)) r6 = socket(0x4, 0x4000000080000, 0x7) ioctl$sock_ifreq(r6, 0x8947, &(0x7f0000000000)={'eql\x00', @ifru_map={0x8, 0x1000, 0x2, 0x81, 0x930b, 0x80}}) fadvise64(r3, 0x0, 0x2, 0x4) r7 = fcntl$dupfd(r2, 0x406, r5) ioctl$DRM_IOCTL_ADD_MAP(r7, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x8, 0x4, 0xa2, &(0x7f0000ffb000/0x3000)=nil, 0x80000001}) r8 = dup2(r5, r4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r8, 0x40a45323, &(0x7f0000000180)={{0x1, 0x3}, 'port1\x00', 0x1, 0x20000, 0x9, 0x2, 0x200, 0x81, 0xfffffffffffffff9, 0x0, 0x4, 0x1}) 2018/03/05 19:00:29 executing program 1: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='ifb0\x00'}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0xfe, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x2, 0x6, 0x65ce18f1, 0x9, 0x1, &(0x7f0000000000)='ip_vti0\x00', 0x5, 0x8}) 2018/03/05 19:00:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000e023b285502b743bf4c750f87f0600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700ffff00000000e8e63933aff257eec6c74df2c2db"], 0x8c) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @loopback}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @empty, 0xfff, 0x4ab, 0x8, 0x400, 0x7, 0x80200, r1}) 2018/03/05 19:00:29 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x202000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x7}, 0x8) r3 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000180)=@ethtool_cmd={0x1c}}) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101180) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x0) setsockopt$packet_int(r0, 0x107, 0x100000000008, &(0x7f0000ef8ffc), 0xbc) 2018/03/05 19:00:29 executing program 6: r0 = syz_open_dev$binder(&(0x7f00000004c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x220180, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x100, 0xd7c0, 0x0, 0x6, 0x3, 0xf2, 0x0, 0x8, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r3, 0xff}, &(0x7f0000000240)=0x8) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setlease(r4, 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x400, @dev={0xfe, 0x80, [], 0x14}, 0x1fc}], 0x3c) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000100)={0x0, 0x11, 0x100, 0xffffffff, "375310fe36129371333073da8a4337f4a88e7806053e583d8c058bf7939994ed"}) r5 = dup(r1) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000000280)=0xe8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0c6300ec70bde70645524ee96902a5eb3040392c4fca7f5d473fa7c0899ef36d205302a3d84560b60be682cfcd2211b4083e9cbe08e2c87667eb40fafaae2a3e9b0f5c793c093382a435a2d009"], 0x1, 0x0, &(0x7f0000004000)='\''}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x4, 0x0, &(0x7f0000009f84)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 19:00:29 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80, 0xfffffffffffffffc}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00'}) 2018/03/05 19:00:29 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x7ff, 0x4) dup3(r0, r0, 0x0) 2018/03/05 19:00:29 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000162fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000822f12)=""/238) fcntl$setflags(r0, 0x2, 0x1) 2018/03/05 19:00:29 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000001180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) sendmsg(r0, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f00000171f5)="87", 0x1}], 0x1, &(0x7f0000004ff0)=[]}, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x3, 0x4}, &(0x7f0000000140)=0x88) 2018/03/05 19:00:29 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x2, 0x2) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 2018/03/05 19:00:29 executing program 3: r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x1000, 0x80000001, 0xbe, 0x0, 0x2, 0x3, 0x5, 0x8, 0x1, 0x9}) mkdir(&(0x7f000052aff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x4, 0x4) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f000031a000)='./file0\x00', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) 2018/03/05 19:00:29 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x80000003}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) recvmmsg(r0, &(0x7f0000007080)=[{{&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)=""/71, 0x47}, {&(0x7f0000000200)=""/203, 0xcb}], 0x2, 0x0, 0x0, 0x800}, 0xa}, {{&(0x7f0000000340)=@nfc, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xf6e}, 0xfffffffffffffffb}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001400)=""/193, 0xc1}, {&(0x7f0000001500)=""/51, 0x33}, {&(0x7f0000001540)=""/239, 0xef}, {&(0x7f0000001640)=""/226, 0xe2}, {&(0x7f0000001740)=""/115, 0x73}], 0x5, 0x0, 0x0, 0x400}, 0x401}, {{&(0x7f0000001800)=@can, 0x80, &(0x7f0000003d80)=[{&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/189, 0xbd}, {&(0x7f0000002940)}, {&(0x7f0000002980)=""/157, 0x9d}, {&(0x7f0000002a40)=""/133, 0x85}, {&(0x7f0000002b00)=""/131, 0x83}, {&(0x7f0000002bc0)=""/234, 0xea}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000003cc0)=""/177, 0xb1}], 0x9, &(0x7f0000003e00)=""/97, 0x61, 0x7ff}, 0x4}, {{&(0x7f0000003e80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000005180)=[{&(0x7f0000003f00)=""/98, 0x62}, {&(0x7f0000003f80)=""/4096, 0x1000}, {&(0x7f0000004f80)=""/172, 0xac}, {&(0x7f0000005040)=""/114, 0x72}, {&(0x7f00000050c0)=""/134, 0x86}], 0x5, &(0x7f00000051c0)=""/147, 0x93, 0x214}, 0x7}, {{&(0x7f0000005280)=@can, 0x80, &(0x7f0000005580)=[{&(0x7f0000005300)=""/135, 0x87}, {&(0x7f00000053c0)=""/66, 0x42}, {&(0x7f0000005440)=""/96, 0x60}, {&(0x7f00000054c0)=""/141, 0x8d}], 0x4, &(0x7f00000055c0)=""/24, 0x18, 0x7fffffff}, 0x200}, {{&(0x7f0000005600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f00000059c0)=[{&(0x7f0000005680)=""/132, 0x84}, {&(0x7f0000005740)=""/163, 0xa3}, {&(0x7f0000005800)=""/91, 0x5b}, {&(0x7f0000005880)=""/96, 0x60}, {&(0x7f0000005900)=""/45, 0x2d}, {&(0x7f0000005940)=""/99, 0x63}], 0x6, 0x0, 0x0, 0x2}, 0x8}, {{&(0x7f0000005a00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000005d40)=[{&(0x7f0000005a80)=""/240, 0xf0}, {&(0x7f0000005b80)=""/181, 0xb5}, {&(0x7f0000005c40)=""/219, 0xdb}], 0x3, &(0x7f0000005d80)=""/78, 0x4e, 0x80000001}, 0x9}, {{0x0, 0x0, &(0x7f0000007040)=[{&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/175, 0xaf}, {&(0x7f0000006ec0)=""/74, 0x4a}, {&(0x7f0000006f40)=""/221, 0xdd}], 0x4, 0x0, 0x0, 0x800}, 0x7}], 0x9, 0x2101, &(0x7f00000071c0)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000002940)={0x7, 0x20d, 0x7, 0xffff, 0x0}, &(0x7f0000007240)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000007280)={r3, 0xfffffffffffffffd}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000072c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x400}, @in6={0xa, 0x4e20, 0x603b, @empty, 0x2}, @in6={0xa, 0x4e23, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}}], 0xdc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000000104010100ff03040600000000000000f783ac259c8f5d51122424fd1960f8c7ff800e7431c47f086b2651901a4bebcfc3e23f5168c2", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/05 19:00:29 executing program 1: r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x7fffc) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0)=0xfffffffffffffffe, 0x0) socket$packet(0x11, 0x2, 0x300) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r3, 0x1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) 2018/03/05 19:00:29 executing program 3: r0 = socket(0x200000000010, 0xb, 0x0) write(r0, &(0x7f00003e3000)="240000002a007f000000000000800000000000010100000000400000080000000000ff10", 0x24) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) [ 50.677431] audit: type=1401 audit(1520276428.913:20): op=fscreate invalid_context=73797374656D5F753A6F626A6563745F723A6E65746C6162656C5F6D676D745F657865635F743A733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000audit: type=1401 audit(1520276429.163:21): op=fscreate invalid_context=73797374656D5F753A6F626A6563745F723A6E65746C6162656C5F6D676D745F657865635F743A733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000[ 51.182697] binder: 6801:6802 ioctl 80046402 20000280 returned -22 [ 51.189713] audit: type=1400 audit(1520276429.423:22): avc: denied { read } for pid=6805 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/05 19:00:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1020800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000260001009faeac6a3687c530e378692c79c762763b21e002b2d745000000000000000000000000"], 0x14}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/05 19:00:29 executing program 0: mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f00003f7000)='./file0\x00') arch_prctl(0x1001, &(0x7f0000000040)="f1605efb8113f933196584b157edc8a5a129c2011b7c304e9fefb93f17b6bcfa7c842bfec9ba21a71c16ac45a03776c609a95e7305a79129fd83ddacabb1413eadedaeedbc67e72113a166e9fa2b28355a21c406113f91b2aaf54342e0a19593203789adad37a196fad6c732c42b7c5d97e1a3e92aafec27792c4f632dd82e03e6c08016ca") r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) umount2(&(0x7f00003bafff)='.', 0x2) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/03/05 19:00:29 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mknod(&(0x7f00000000c0)='./file0/file1\x00', 0x8000, 0xf546) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x974) mkdirat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e22, @empty}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x3, 0x1, 0x7, 0x6, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0xfffffffffffff46d, 0x6, 0xff, 0x3, 0x8, 0xccd, 0x2, {r2, @in={{0x2, 0x4e20, @empty}}, 0x2, 0x4, 0x6, 0xbef6, 0x5e4}}, &(0x7f0000000300)=0xb0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)) unlinkat(r0, &(0x7f000030b000)='./file0\x00', 0x200) [ 51.228362] binder: 6801:6802 ioctl c0306201 2000a000 returned -14 [ 51.237705] binder_alloc: binder_alloc_mmap_handler: 6801 20000000-20002000 already mapped failed -16 [ 51.241190] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. [ 51.269732] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/05 19:00:29 executing program 7: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000f0dffc), &(0x7f0000f0d000)=0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) [ 51.282476] binder: BINDER_SET_CONTEXT_MGR already set [ 51.285150] binder: 6801:6825 ioctl 80046402 20000280 returned -22 [ 51.286461] binder: 6801:6825 ioctl c0306201 2000a000 returned -14 [ 51.321249] binder: 6801:6834 ioctl 40046207 0 returned -16 [ 51.334885] binder: send failed reply for transaction 22 to 6801:6802 [ 51.349549] binder: undelivered TRANSACTION_COMPLETE [ 51.374748] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 19:00:29 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x111000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) rt_sigaction(0x0, &(0x7f0000cabfe0), 0x0, 0xfffffffffffffcb7, &(0x7f0000fed000)) 2018/03/05 19:00:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x6) write(r0, &(0x7f0000dd4f3e)="260000002a000119c69ae8ffffff000000", 0x11) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, 0x43090676, 0xffffffff, 0x4, "d1386fab988de418dbe67741f42adef50b4d500012959c6645823ad7e1a6c4dd7875ce9929dde264d49b0e35ac9a3d26335e5e8bfdbe02a4dc69c27f0ccd780a09650168e64b5d32c5e19b3a5afe526a"}, 0xd8) recvmmsg(0xffffffffffffffff, &(0x7f0000002800)=[], 0x0, 0x0, &(0x7f0000002880)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='vcan0\x00') 2018/03/05 19:00:29 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000000, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000001ffc)) 2018/03/05 19:00:29 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x8dc, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/05 19:00:29 executing program 5: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001040)={0x1, [0x0]}, &(0x7f0000001080)=0x8) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) getcwd(&(0x7f0000000000)=""/4096, 0xfffffffffffffd04) 2018/03/05 19:00:29 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/enforce\x00', 0x22000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) recvfrom$inet6(r0, &(0x7f00000001c0)=""/118, 0x76, 0x40002042, &(0x7f0000000140)={0xa, 0x4e20, 0x8a39, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0xa6, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000c87000)={0x10, 0x0, 0x0, 0xc000000}, 0xc, &(0x7f0000403000)={&(0x7f0000001640)=ANY=[@ANYBLOB="340100000103fffffeffffff00000000000000000c00510000000200113f234c42150b48cc3ad788176024d13c5a71ffff44e7da37c1713d6c2fe811185a7c64e2d649f9519ffc24cc3b7296905c1e5ce5f568955a7722b74a40799223e79645cc9e325dede66670f405dcceb101cedfdfb720a1de2345bb2f946867540b2104322a50bccd4f106d453676d8", @ANYBLOB="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"], 0x200}, 0x1}, 0x0) 2018/03/05 19:00:29 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000b2f000/0x2000)=nil, 0x2000, 0x1000000, 0x8031, r0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/4096) 2018/03/05 19:00:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40080, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f62ff0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f0000a85000)=@access={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x32, 0x2b}, 0x54) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x600, 0x0) connect(r2, &(0x7f00000000c0)=@ethernet={0x307, @random="f988dad77ee6"}, 0x80) 2018/03/05 19:00:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000002000ff0200000000000000000a0000000c00000000000000e0e7b9cdf800b06b3d80d9712cff6a0b787214220e37e52788cee35cb1ef141525d57138471de5d2ee649658916641e1c53b25bd27b3186ca61e0f7081eb7f9a0701d022ec823940a278a3de3c521e9a1f1c17cbbc76b66e574171c770cafbc1b33274c0346a788ab50ccaac5cb6432a8c06ac50995a15306b99192d0bfa9613bef7f16ccaa46d9311785f6f9488a212f6e7bbab", @ANYRES32], 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001740)=[{&(0x7f00000001c0)=""/107, 0x6b}, {&(0x7f0000000240)=""/46, 0x2e}, {&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f0000000380)=""/253, 0xfd}, {&(0x7f0000000480)=""/155, 0x9b}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/144, 0x90}], 0x7, &(0x7f0000001780)=""/226, 0xe2}, 0x0) 2018/03/05 19:00:29 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) flock(r0, 0x5) fcntl$setlease(r0, 0x400, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000039cff0)="0100000002000100130800087cf55988", 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x5fc35360, 0x1, 0x20, 0x1, 0x2}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) 2018/03/05 19:00:29 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="706f73fb00000000000000566f6573737b0000", 0x3) mkdir(&(0x7f0000000040)='./file0\x00', 0x186) pwrite64(r0, &(0x7f0000b40000)="2fa3", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/05 19:00:29 executing program 2: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffffffff8000201f}) poll(&(0x7f0000000040)=[], 0x20000000000000c6, 0x2) [ 51.469031] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=42 sclass=netlink_xfrm_socket [ 51.474186] netlink: 276 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/05 19:00:29 executing program 4: r0 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x40000000000, 0x32, r0, 0x8000000000002004) mmap(&(0x7f0000000000/0xb37000)=nil, 0xb37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r1, r2) recvmmsg(r2, &(0x7f0000b36fe4)=[], 0x1, 0x0, &(0x7f000025d000)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000080)={r4, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) 2018/03/05 19:00:29 executing program 6: r0 = gettid() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x121042, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0xed02}, 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f000069dff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) tkill(r2, 0x13) r3 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r3, 0x29, 0x2f, &(0x7f0000e5bef8)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0xffffffffffffffdd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) [ 51.533534] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 51.534869] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=42 sclass=netlink_xfrm_socket [ 51.581292] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/05 19:00:29 executing program 3: unshare(0x20020000) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0x9}, 0x8) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)=[], &(0x7f00000005c0)=[]) 2018/03/05 19:00:29 executing program 5: prctl$void(0x400000000001e) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ioprio_set$pid(0x1, r0, 0xffffffffffff8000) 2018/03/05 19:00:29 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000480)) prctl$intptr(0x1c, 0x64) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000200)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x1, 0x7, [@dev={0xac, 0x14, 0x14, 0x15}, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @rand_addr=0xcc6, @multicast2=0xe0000002, @rand_addr=0x4, @empty]}, 0x2c) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000004c0)={0x1, 0x800b, 0x4, 0x1f, 0x0}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000540)={r4, 0x1ff, 0x10}, &(0x7f0000000580)=0xc) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f00000001c0)={r3, &(0x7f00000000c0)=""/193}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000005c0)=[@in6={0xa, 0x4e20, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x80000001}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x4e20, 0xf6, @dev={0xfe, 0x80, [], 0xa}, 0x9}, @in={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x90) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'bond0\x00', {0x4, 0xffffffff, 0xfffffffffffffffc, "0bcff94f3916", 0x20}}) prctl$intptr(0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x4, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xc}, 0x3}}, [0x7fffffff, 0x7, 0xefb, 0x800, 0x7ff, 0x8, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x3f, 0x7, 0x200, 0x7fff]}, &(0x7f0000000400)=0x100) 2018/03/05 19:00:29 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="5f00000100000000000000cb296dbb1b9af3183d191b8602797c7402429c92a123f328a59a48d21d0aa6351851441078ab44d1ea3abc3a9c40f8f747b9d7bfc16b9247b7e13effc7784a917dfc58c3a69614facdfc373bbe6b585ca15bea3f66bd2e54"], &(0x7f0000000200)=0x67) r3 = syz_open_procfs(r0, &(0x7f0000593ff6)='ns/uts\x00') ioctl$TIOCSTI(r3, 0x5412, 0x100) setns(r3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x19}, 0x7, 0x1, 0xff, 0x9, 0x9, 0x81, 0x4}, 0x20) listen(r3, 0x7) 2018/03/05 19:00:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ae000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r1, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000080)=0x80) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/03/05 19:00:29 executing program 0: r0 = socket$inet6(0xa, 0x4, 0xb) connect$inet6(r0, &(0x7f00006ccfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f000077a000), 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x6d0, 0x40, 0xfffffffffffffff8, 0x3f, 0x1f, 0xffffffffffffffc0, 0x9, {0x0, @in6={{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xfca}}, 0x2, 0x5, 0x5, 0x6, 0x7ff}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x8}, 0x8) 2018/03/05 19:00:29 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffb, 0x32, r0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/03/05 19:00:29 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@empty, r1}, 0xfffffffffffffd4b) 2018/03/05 19:00:29 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100030c0000306000ea000000000005000600000000000a004e200000000000000000000000000000ffffe0000002000000000000000005040500000000000a004e200000000000000000000010000000ffffffffffff0000000000000000"], 0x60}, 0x1}, 0x0) sysfs$3(0x3) prctl$setendian(0x14, 0x2) accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10, 0x800) 2018/03/05 19:00:29 executing program 7: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='smaps\x00') pread64(r1, &(0x7f0000e3e000)=""/8, 0xed, 0x100000) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000140)='-$\x00', 0x3, 0x2) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000180)=@dstopts={0x33, 0x32, [], [@calipso={0x7, 0x10, {0x9, 0x2, 0x1, 0xd191, [0x100000001]}}, @enc_lim={0x4, 0x1, 0x1}, @generic={0x10000, 0x57, "89d15f6c41c94ddab89b0045ff34e4914be04f1db52cbc23d04da0e390953c1143fcc0d9f98b8f0d95be7444d1443222f7e60bfdef075852071028aa0a7000f1e7850c6f3ef4992902d8a0922bae75a0c39e557821e7a4"}, @generic={0x80, 0x15, "a97d63045b18bd65d874659add024d59a7cb578f25"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0xb}}, @generic={0x4, 0xf7, "13360055d603ac8e8d974706a49b5d8db1e7664b7607f145f2a0a51aff2ea60b0a5248d229ec636f7dd587af5010659ee0b918726d7a7ed5708d94db6b29c7b290cd52878547764ba8681b738225e47252eff13496ab63e432c876a437f1fd1bf959dd67beccc1a52fd5a0f6ad5697cdffbdb2c6e87b141008ea5eec6531b42ef1da672a0cdcc23a8207c99b84a78f8803e864100f28cceb77d75cfcad654d85a8157b7c02d15787fbcfeaa8ca677633fb9a87bf2d3c5897a1d36de13e008eb554360fdf9b38a7e7bb59d616f9e746cfb634d0116b5a8fd28c2a3663c1869affdd7283d0eaba5c4313cf25ebfbe1f6313d90ec3de556ba"}, @ra={0x5, 0x2, 0xbe7}]}, 0x1a0) keyctl$revoke(0x3, r2) 2018/03/05 19:00:29 executing program 5: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) dup2(r1, r0) vmsplice(r0, &(0x7f00008e4fe8)=[{&(0x7f0000fb2000)='$', 0x1}], 0x1, 0xa) pipe(&(0x7f0000000000)) 2018/03/05 19:00:29 executing program 4: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_names\x00') close(r1) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:usb_device_t:s0\x00', 0x22) r2 = syz_open_procfs(r0, &(0x7f0000000000)='attr/sockcreate\x00') sendfile(r2, r1, &(0x7f0000164ff8), 0x800400000ff) 2018/03/05 19:00:29 executing program 0: r0 = getpid() ioprio_set$pid(0x2, r0, 0x4001) ioprio_get$pid(0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, 0x2e, 0x200, 0x70bd2a, 0x25dfdbfb, {0x14}, [@generic="b5d6467e0a88d26d22b0520d3a7c1c6a945f8f3b2e8f0cb434bf19d8ff90191f04369d5bcdd450a31bb69bd03a67878c4f17fbb7b9f1ecb804af39071720be2e46e034fb6c8f5a5741e756b16e2aa08b3c"]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x44) fchmod(r1, 0x1) getsockname$llc(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x16}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x6}, 0x8) 2018/03/05 19:00:29 executing program 6: add_key(&(0x7f0000000000)='logon\x00', &(0x7f00008db000)={0x2e, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0xb4e) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1c5080, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, 0x0, &(0x7f00000000c0)) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast1, @remote}, &(0x7f0000000180)=0x8) 2018/03/05 19:00:30 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_cache\x00') r2 = creat(&(0x7f0000000080)='./file0\x00', 0x8) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x1400) fcntl$lock(r0, 0x7, &(0x7f00004d0000)={0x3}) 2018/03/05 19:00:30 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) clone(0x8000, &(0x7f00005e6fff), &(0x7f0000654000), &(0x7f0000bc0ffc), &(0x7f0000418000)) 2018/03/05 19:00:30 executing program 3: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) ioprio_get$uid(0xfffffffffffffffd, r0) r1 = socket$inet6(0xa, 0x7, 0x10001) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x9844}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x1ad}}, 0x0, 0x6, 0x6, 0x8, 0x80}, 0x98) 2018/03/05 19:00:30 executing program 4: mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000000ff0)=ANY=[@ANYBLOB="1800000001000000cd000200", @ANYRES32=r1], 0x18}, 0x0) 2018/03/05 19:00:30 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x7, 0x40) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000200)={'bpq0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) r2 = socket(0x200000000010, 0x2, 0x0) fcntl$notify(r0, 0x402, 0x80000000) ioctl$sock_proto_private(r2, 0x89e7, &(0x7f0000000000)="7bd85393bb24813d4e46af46eeb75c199785d53ee630d95c91083d99b9f004662be9465cd09a769f22eddd6d03b6177840767d1862cbb45911a46242dda0a58b9b0ac1ca1dd530ec7551b3ad2c4fc3044719e9db40d11b53784d292e3d18b69c33101448b395c693483856c77f5c9f3721d02797f81b44acac478568f8f888ea068faec96809e96ea05fd31cc441d99cb60144dd0f719c9db0c8fa0d487dbfb35212fee2225ca915b3f2cb82bd94e962ca211781ead4ade0cac8df7e3880cc790ecc04756f8913e3a8756629101d91ed6c12b15ac4b71e7517b2df3cc6bc") write(r2, &(0x7f0000705fdb)="2400000024007f0000001200000001000029f6ff010000000000fffdffffffff0100ff10", 0x24) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x10, r3}) fcntl$setsig(r1, 0xa, 0x2c) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x403, 0x0) 2018/03/05 19:00:30 executing program 6: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'bcsf0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000240)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x0, 0x0, []}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000100)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/03/05 19:00:30 executing program 0: socketpair(0x3, 0x800, 0xa0a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000280)=0x54) sendto$unix(r0, &(0x7f0000000080)="fa54abcd43da6ddb6486328ac51e60a6778b2ffd5f091820557dc1a278bd210d6089c0d6fb7f433417e7641ebe8244b8dcdad6a1886dd5542603b59f956947f5eb572269217d648e7b09beecbcb754de5d689fa3d50107df0ccb5ed3cfdf36f0cb4d90d6728edfcc94441b9fdd69cd45fb9cf105dacc0882654ea3fc2f3c40b367ba1843774ccd149a9b54ee54a54ea3daf545f8d0274e8695cd4876eb6b3d1a1c9ac60368e69bf358c36253ff4d457ef416670ad00dc3359d105d4ffabdfb227264b7eed7f8d954a99614a9c40bb372a16025d65516ab0f8c756d8267c7f353a4dff5d0c3", 0xe5, 0xc081, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r2 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) recvfrom$unix(r1, &(0x7f00000002c0)=""/50, 0x32, 0x20, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r3, &(0x7f0000000040)=[{&(0x7f0000001140)=""/4096, 0x47f}], 0x0, 0x0) 2018/03/05 19:00:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x13, &(0x7f00000018c0)="d3", 0x1) memfd_create(&(0x7f0000000180)='ppp1.\x00', 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x0, 0x7, 0x7, 0x7fff, r2}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r3, 0x6}, &(0x7f0000000140)=0x8) 2018/03/05 19:00:30 executing program 5: unshare(0x20100004) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e82000), 0x8) signalfd4(r0, &(0x7f0000c17ff8), 0x8, 0x0) 2018/03/05 19:00:30 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x83ffe) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8, 0x9, 0x8, 0x0, 0x2}, &(0x7f0000000080)=0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000140)='\x00') setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x7fff, 0x30}, 0xc) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7ff, 0x4000) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) r4 = geteuid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r5) shutdown(r0, 0x1) 2018/03/05 19:00:30 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x20000000000002, &(0x7f0000000000), 0x0) 2018/03/05 19:00:30 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfff) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x5c) 2018/03/05 19:00:30 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x100000000020}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x7, 0x4) 2018/03/05 19:00:30 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f00000000c0), 0x0) 2018/03/05 19:00:30 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000040afdff000000000000000000000000ed0e78ca42b44b6b34319539b80ac8bc80edf1b4177775a455807c84b9c209b7d203e34cbeb3c9ba38e7902c8063a79ac4edb2bae53eb97ca4f4b1f63695bc1609dc9265794419ed12d79a79da47c86a712a14d629bc4eba96c05555247df6"], 0x14}, 0x1}, 0x0) 2018/03/05 19:00:30 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) r1 = memfd_create(&(0x7f0000000000)='trusted\x00', 0x2) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/03/05 19:00:30 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x970, "aa58007259bb496feb9e76c98e41536a81d1c37c003f0ba71ee2f58a06687305"}) 2018/03/05 19:00:30 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) socket(0x4, 0x800000000803, 0x2ea) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f0000885f19)=""/231, &(0x7f00002fe000)=0xe7) syz_open_dev$urandom(&(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf81}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x9d, "ec11f10d7fd333a2695a6b22383c0622d2291e534b24f9ba72a147afd501d70a466a395e3dc4bc632988d4a3de0e84eafa8230401e022ba799beebba74345edcfe40d2e5bea8a79418550a1e8487bc21521a2740301c0c228205144e3024d8143cf353eb1d1c2f8ed8749d127bdb660d68b4a77b361d79b836169cdb33786b1b65d020486286707f70775d35c55f912326f3145ede8a788997cd599825"}, &(0x7f0000000200)=0xa5) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000f68fff), &(0x7f0000f68000)=0x2a3) 2018/03/05 19:00:30 executing program 7: getrandom(&(0x7f0000000000)=""/4096, 0x1000, 0x2) getrandom(&(0x7f0000019fda)=""/38, 0xfffffffffffffe53, 0x3) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) accept4$unix(r0, &(0x7f0000001040)=@file, &(0x7f00000010c0)=0x6e, 0x80000) writev(r0, &(0x7f0000001200)=[{&(0x7f0000001100)="9dd19b131a237d0065e4dc377e45a3c95545c16acddd8a2208d61c470a54e70ac1c9d29b0c7545b4eccf76b517a07471c8972691a8b6f4829312d03bdfea11ab3d0b6c672805623ebeaea11628943ebac97d9d95317dbbeb3dd7436394c1314b802c9d7c0e57f6b2c9e85082a8440ebbd1a453122b112c2ae5fed3f21bd3b5317274d9f26b7d40579cf8bb2d4d93518df160a73d073e9140ae263cf68c720c7c441e3c283e62c1c6a2abbfb1b68822b4b0c7bcdec2c37a19ecd89d50e51a311822cfa2bd9aada473719532b87b281c3da4fa2b2b608effd0032ebd3d8d37", 0xde}], 0x1) 2018/03/05 19:00:30 executing program 2: r0 = userfaultfd(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) poll(&(0x7f0000600000)=[{r1}], 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r2, &(0x7f00000000c0)=[{{0x77359400}, 0x2, 0x80, 0x100000000}, {{r3, r4/1000+30000}, 0x400, 0xffffffffffffffe1, 0x9}, {{0x77359400}, 0x5, 0x6, 0x9}, {{r5, r6/1000+10000}, 0x0, 0xfffffffffffff41e, 0x80000001}], 0x40) 2018/03/05 19:00:30 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x41, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) setrlimit(0xf, &(0x7f0000000080)={0xd0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, r1}, 0x14) rt_sigreturn() setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x16}, r1}, 0x14) creat(&(0x7f0000000240)='./file0\x00', 0x104) 2018/03/05 19:00:30 executing program 5: r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000f0dffc), &(0x7f0000000040)=0x4) 2018/03/05 19:00:30 executing program 3: mkdir(&(0x7f0000001200)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', 'ramfs\x00'}, &(0x7f0000000080)='ramfs\x00', 0x6, 0x3) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) signalfd(r0, &(0x7f0000000100)={0x4}, 0x8) umount2(&(0x7f00000011c0)='./file0\x00', 0x4) 2018/03/05 19:00:30 executing program 6: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) msync(&(0x7f00003f6000/0x4000)=nil, 0x4000, 0x4) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = memfd_create(&(0x7f0000000000)='-wlan0bdev\x00', 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, @in6={0xa, 0x4e24, 0x100, @dev={0xfe, 0x80, [], 0x1a}}, @in={0x2, 0x4e24, @rand_addr=0xffffffffffff4352}]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/03/05 19:00:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000190ff0)='attr/sockcreate\x00') getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xcb, "67de5e8d0388990df628257d387108e9ef59ea01e44f3b40145dacec79373d22ca2b5b4b2cf7b313fd5a48dc527389e39947092b5d6407293ba3ac387d024a4aeaa3d07342e556e911b0af37e14678c48ac5e5d596589be587d04f4cb6a23d910c2d6ed0b8e6aec1245aa70bffaaf2ed7c1bc550d9723ba7bc74543c3ad662e6b161a4d57e3a39921c068ff862fba5bdabf952deea3aee59dbdd4decc27d876297b051f457c84621916cee84d360a4f57abd95403e345fe95fa68feb62a9f21dd1e7c5b3361cc412118b80"}, &(0x7f0000000100)=0xd3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x8200, 0x100, 0x6, r1}, &(0x7f0000000180)=0x10) preadv(r0, &(0x7f0000012ff0)=[{&(0x7f0000011fc2)=""/62, 0x3e}], 0x1, 0x0) 2018/03/05 19:00:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000040)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000b000)={0x2, 0x4e20, @rand_addr}, 0x10) bind$inet(r0, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/05 19:00:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) recvfrom$inet(r0, &(0x7f0000000100)=""/17, 0x11, 0x40000001, &(0x7f0000000200)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0xffffffffffffffe3) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0xfffffffffffffe91) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x84040, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000180)=""/121) socket$inet(0x2, 0x3, 0x7fff) 2018/03/05 19:00:30 executing program 6: mkdir(&(0x7f0000553000)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) r2 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000003f154)='./file0\x00', 0x0) r3 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getdents64(r3, &(0x7f00007e2000)=""/4096, 0x12da) getdents64(r3, &(0x7f00009ecfad)=""/83, 0x53) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x7ff}}, [0x7ff, 0x6, 0x2d, 0x955b, 0x81, 0x1, 0x2, 0x5fcf, 0x1, 0x0, 0x4, 0x6, 0xffffffff, 0x62a, 0x2bdc]}, &(0x7f0000000280)=0x100) 2018/03/05 19:00:30 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) mq_timedsend(r0, &(0x7f0000000040)="9f7ef2b5377ae4fca2cbb523dc8119f0a4dd04eb5a1b49cf57e4ac540c7349062a180c360196104be7e6d5decded8c1d896813055768c7e00c4a613b5dd03c5ad8edfb70e88ddbab5d032322a11615", 0x4f, 0x8, &(0x7f00000000c0)={0x0, 0x1c9c380}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r1, 0x10}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000026000)={&(0x7f0000005abc)=ANY=[@ANYBLOB="280000001200010cffffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="00000000001d824f2a68547462db0000"], 0x28}, 0x1}, 0x0) 2018/03/05 19:00:30 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x2, 0x1) sysinfo(&(0x7f0000000080)=""/103) 2018/03/05 19:00:30 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/05 19:00:30 executing program 0: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d56ffc)=0x10002, 0x4) [ 52.092173] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/05 19:00:30 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x3fb0cffc, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x100, 0x7, 0x80000001, 0x2, 0x6, &(0x7f0000000040)='vlan0\x00', 0x1f, 0x100000001, 0x3}) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000006e000)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000064dfeb)="ff55d36cffba04365d0000000000000101000000", 0x14) 2018/03/05 19:00:30 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000100)="f5738849f9a6548c42967d7b8569632ab5dc68febff03185f7ea752245e63529dfb6c0dc5edef28b885703d2a31a76522721bbf4b869d09f8c45bd9b7530a9560541feef7c2948411461b5478dfc57ec6472123d251b89c5d69ce4563adb517a1d1a3c0c9d88bbbc49ffe6de52efbaf3f8e69fdd807173fd2f14704317b97c05ef62285ce5890a88994dfa69a613fdcc120f7b08") ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) 2018/03/05 19:00:30 executing program 7: pipe(&(0x7f0000aa4ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000000)="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", 0x1000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f8cff4)) read(r0, &(0x7f0000ebcf48)=""/184, 0xfffffda6) 2018/03/05 19:00:30 executing program 6: r0 = syz_open_dev$random(&(0x7f00002ebff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) ppoll(&(0x7f00005d7000)=[{r1}], 0x1, &(0x7f0000376000), &(0x7f0000e97ff8), 0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap$binder(&(0x7f0000fea000/0x14000)=nil, 0x14000, 0x2, 0x40010, r2, 0x0) 2018/03/05 19:00:30 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) creat(&(0x7f0000000340)='./file0\x00', 0x141) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000300)=""/29, 0x1d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000001fde), 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0)=0x5, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0xffffffffffffff00, 0xfffffffffffffffd, 0x4, 0xb4a3}, 0x10) lgetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='user.syz\x00', &(0x7f0000000240)=""/126, 0x7e) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x28, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x0, 0x3, 0x0, 0x401, 0x3, &(0x7f0000000100)='bond0\x00', 0x20, 0x2378, 0x1000}) 2018/03/05 19:00:30 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="eae41327ba28232fff3d1cb76c43e4e5a7ea4b34924124b572792396b9384cd2a4ce79fb3ea1451cf6fd9d6175dbe49bccb3681a7385dab65e3bf48d14f03dd3b3aa733703185baa72e2171209d31506a4b2c52296ecd8a764aac8e484040db0801dc6e2cbde6acaff0896b43801e6fb7a04be074345301098a83e17a1c9bbcdc1b75b62d1723fb4fd2a5af599c3120a48992060441d984862030d2e04") r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000001c0)={0x5, 0x3ff, 0x4, 'queue1\x00', 0x4}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000676000)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000d97000)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000100)=0x80000000000000, 0xffffff97) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000140)={{0x200, 0x9}, {0x2, 0x100}, 0x400, 0x7, 0x7fff}) 2018/03/05 19:00:30 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21, @empty}, 0x10) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="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", 0x1000, r1) listen(r0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = accept4$ax25(r2, &(0x7f0000000080), &(0x7f0000000040)=0x10, 0x0) r4 = socket$inet(0x2, 0x80001, 0x0) sendmsg(r3, &(0x7f0000002a40)={&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x2, @random="9372ee1b4ef2", 'bcsh0\x00'}}, 0x80, &(0x7f00000029c0)=[{&(0x7f00000012c0)="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", 0xfc}, {&(0x7f0000000200)="4fe890776405b449520ef8f32e3dd30b80c2d36740b81ec115919f77ddfcafcec72b9fffd302be6b607633c2e8c67413ea0495ad4eca22b6d810f6ff0ab359459d8d6c1717cd16f8747d7ac0dde240c199c5f425fd02436ba5100af5ac7acb88095aed837642", 0x66}, {&(0x7f00000013c0)="7aaa4f5bffa1dad4a32da3c0278641c48898c48c71b98bb5bf7b40e104ca1bf270ae1a3a953ef14d0a14bb4b1feb5d6d2d3d6b0dae6b7d6ab8ca64e005331723d976ada1f99ffb82783809127f001595668f89784c4c8520b4a9ce43b2aea73103edab4cddd8210f28b1abb487cec473461cbe27f4d14bb7d9aecce909b387c0f895b6917712fdd2e09cf7c83ad14093d0d89fabb07c00c0af7728d4b619de6bc9f2ef65ef060681f2fbfc82682a3a7e98d8", 0xb2}, {&(0x7f0000001480)="2fcab073770401fc5407226e76c11726a95dc5b90e1bca081ccf40a4e8403786077a508168c6672a99732e8bda5ce2d31b2d6043d0bdc3f284cfc0a96b6298c9b2325a2dbe692f693f6f1e1bc2dd56936efeabe2a29c1d5a2877ec65969d82e379a7eff25ea51a45ae8a7dd1ba54bf1e996bac154e115ad28a0c8f479184fcd0b811c2645936a3d9a551432019d2c7b6245c2100f6ebcc5329f63b076b7a1c54130453cb61a11a8ad113feb22335f0bf0b05d3ca8765fca52bb04eea7413d356606f9e1a1e88f981ad307a0e64fe183fb173d28ae801680bdb501d43b56a1f5cf992efa219fb", 0xe6}, {&(0x7f0000001580)="b0034fb3bd38e8d9a0ff4c2251625dbeef69ea14add4e163ce66c15b4cd2a3f8874fdbfa1d0293a65da669ef2b2f50112137eb0a277f425481e9098076b554e242e77fc6211562a8bd22bf983f5df1604b060e54ca47ccfde9f594af2b613427f7391913b76356c706863ddbf091d070225d3034ac615533901dcc720e429bf05ce7e34c", 0x84}, {&(0x7f0000001640)="5f6aaaedbbdaf6f452690fd04156e2b054cad1f2b04aa2ba28719fa00403c50b45d9b3f8d35c2a4d5ba1dbe9bce93123c77430efe52a5be46e439520a8b5b2bbd61cf5eed8f6f90461421112d7874ae8c2617896ba9245c746016f47a2bf998e4d699551bca92edad3186d0a9ea74ccf0bc6aa2fde8b544ce26e3ef273f6b9620c18fbf51567db230eb884c599b64346b03425262001cc1fa50f6d969bee025920be3bef76e90cf8862ac74cc32116dc298877a95d439df8185ac5a9f8e3a0dd11ba677fbcea1c6d7d", 0xc9}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000002740)="5050957c418aeec81ee937e0d1c2b3a6fabaf046b2076f6ef0b184b6110c6eed756e7730c862243a922cd879a48ecf18b9af8c26fdff1593ec8af7b4e4d50a0ecd716e99f91800df06aa3cc71b524507101e542da32049208c0160d630", 0x5d}, {&(0x7f00000027c0)="03d57353e25f5a41cdddf667f64416131691827f5a03a92acd7212f5ff48a9e003bf86821fc86893a421f469798f9f95f82ea0ec4b8c60b65c12294bf19e091f31101075ff3fc4b637b697a7bd42af192db6d08dd58c87e8bf407060db155ad571f36948a5a8e8ee6fab96fc07f6c27286733dec626acb68cce0b7555edb1727cdc215e83db39503c142261154adb6f0478986f9fad3316f78d5a84a90411f37cb3006eecc810aaddc7ccf2860b189741475d300f868119e28fe8c066862c1b78c9279e1b19ceea86d6999906308abab07d5e0", 0xd3}, {&(0x7f00000028c0)="1d64e4eabaec9091e7fbf34b970dafcfd08668cb7390d98fb5e83314378075ec6a0f67a434413f88d3a3ac5adee02e4ef756f56b1fe5e339078ee5954b8eeddd8f6c5998f5b3a205c0adfd420227370d8e1594b2fadb516a350e0367035f23d4df3a0a0dbe4b20113b4add59734a17220e23078ac52a4069f5e0143a667464882bc5496ae087ac0771f944ddf4557fdec0c5be27535e07268c592c26879d9b1e1d41a5beab386630f96be40a7e93cfdac5f6405fb52ab584cee63bfc547fedecba60eaf44823e7f4c0196647f8", 0xcd}], 0xa, 0x0, 0x0, 0x40}, 0x1) connect$inet(r4, &(0x7f0000000280)={0x2, 0x20004e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/05 19:00:30 executing program 5: r0 = socket$inet(0x2, 0x8000f, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)="8907040000fd1789528491d09180afe204445e93376613f58b47597658a60c325a4d20d172ecb27e4825f7ca0924392bdf52523c062b", 0x36) 2018/03/05 19:00:30 executing program 6: openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x3cb105, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000100)="df16e88bf072420d3a245b1c50549f0632bbad656b52f06c06a6404796aee9436bc4a6311b4c465ad0d6e46c239ac141a048e624635a182c0ba5753ee2bbddc16f056d0957f4e5abbe90b93bb83ba1743d0540ec03131026a197dfc9d2ee62177f41eec78fa7309780ece624f11bba192eb0ced5b4479d278bf9ef7b79ee298eb315f12fdbc3f0cc11de4cffdc768ac9b9b7b3fe8c48cccd3c73aa2bb2eb8cc8ac233f507da61c7162465502e813f0031e8c8a95ba872bc1cefbbf265f72ab4dd94a3ccc3be89fc03bdd87158c958b004524b1013bc6d9db3dd88dfe1064ba0e024bec4cc2ef0f9c68", 0xe9}, {&(0x7f0000000200)="6a951e19382acbb13a0e6a9ac34f81e6900c02241b202625aafc9c6b5ae3ed9ae10d0f1ad32035671030439b6ee9a14ed4f1939d6a5e15c749e94bd1486ba03202d6adb91720c29998c845a6adf9d9ca80d6fdac6c601e0f89286d7004e9ddbf34b3a6f9aac0f262bf01503d46794698bfbd91c8eb947c0a508ea302cedafae88de40dd527e60915c37356e86d24df191dc6e0997c120be38110b261fb2a83b85243aa5b6a89ff8a582f738550fcd992dbe4019dfbc1", 0xb6}, {&(0x7f00000002c0)="4d2b2404af01a1e1cf38cedc254f135dcee059014bcd7dd5d614e54ae45fad6c96", 0x21}, {&(0x7f0000000300)="69b74d94d8dc74375c86afea35033b50a998167f71b8953272e74ec4b37b1109fd3dec592e8a962e13673ecfb9b145e09cc8d83fc6ef97008f60f2e654aa4419ee27a37685c207a019ba05ec6418ac14c1e505ca5d006b545af73fa8db6b3ca5fb6e30703991c87f49ab70f72763da9b7c55ad7710133b397c2e6f0bd923b79041e5b07110e59b498112c39b5af0a435339642440b6cba4690d9c0a97d5331445d776ad462e9135c97faa741e176a27f1009741b417e3bcd5041eb8d3b300fbab1b844084b3db7882239c4f93047db29df6da0a0c29a0d206cca6ff708e14c141f43e1b5144a178576da", 0xea}], 0x4, 0x27) fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)='nodev@cgroup\x00', 0xd, 0x0) 2018/03/05 19:00:30 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = dup(r0) r2 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000240)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) syz_fuse_mount(&(0x7f0000978000)='./file0\x00', 0x200000000000000, r5, r4, 0x80000000000, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000001000)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES64=r0, @ANYBLOB="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", @ANYRES64=r6], @ANYRES32=r3]], &(0x7f0000000340)=0x2) flistxattr(r2, &(0x7f0000000400)=""/240, 0xf0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000300)={r7, 0xffffffffffffffff, 0x3, 0x7, 0x8, 0x9}, 0x14) 2018/03/05 19:00:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x1, 0x0, 0x0, {0x2}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@loopback=0x7f000001}]}]}, 0x24}, 0x1}, 0x0) r1 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xb0f}}, 0xfff, 0x8e, 0x5, 0xaff, 0x8}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x5, 0x6, 0x8, 0xfffffffffffffbff, 0x80000000, 0x9, 0x81, 0x7, r2}, 0x20) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x6000, 0x0) fanotify_mark(r3, 0x0, 0x2, r4, &(0x7f0000000140)='./file0\x00') 2018/03/05 19:00:30 executing program 2: mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x40811, 0xffffffffffffffff, 0x0) 2018/03/05 19:00:30 executing program 0: r0 = mq_open(&(0x7f0000000000)='mime_type^,&,vmnet1vboxnet1GPL(mime_type\x00', 0x40, 0x10a, &(0x7f0000000040)={0x6, 0x7, 0xff, 0x1ff6, 0x0, 0x81, 0x1000, 0x3f}) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="b7c7beef8d94f8446e83b066845a51eecd379075a54dd0fbc079571b9476444ac3a90662529dbdad380d011e16d7565c9c0fa772fd3cc6c7d0c04e3782bda33c641b81873985062ab1f001d9a2dad8c1d1efd9db1180964eb0c019d889bebbb970f7a443c4a228aa9abe46e7f716833dd171a5b38816e93675", 0x79}, {&(0x7f0000000100)="393f97bc30e7219c3c9d5011fcf2edf4360bd158a96897757e7f72c8603f313f1a5400701fe05a64896270cf837eb6a8762ba1574d01639f3dc63b4eb1bbcd41331f820a21925a664c81ac50859e0d3f5ac3b00c4dbdfc2c44b9bb040e8fed998187a73d292c22d1323ca93e43315d5c5b884f370f1a417bdb93f43633ac362cc466ffe36cfab88611395ca561ba57", 0x8f}, {&(0x7f0000000240)="c0b6831210c834b537aaf7396b95e21afdb9439ea6bb950279d20f4ec7f38f2646a6c9d7d571799ce172202c912f58abe471995f6ee147bf135760e6441da8df02a8383023f1c1641eda1f0ba0dee23f2400afad56a2d77bb2ba62266bddfcb53f8695a2434be7aa5020e5dee473b28cd1652ebf849e7a68bdb9a66b514e3ded36ec1174087d3d505a024ecae2077cbe834d13ffcee30d3893110d05312134be8aff663bc05dccc266435651f36cc99c15788bc9edb1fb8884ae979e6d9be76a8c556759", 0xc4}, {&(0x7f0000000340)="227c0f67bde94f847991c1b7e129de3fd9d358f51db534b99dbcedba2c7d45e52c5d556b1b81a2a15fe6a59e4f049e0b20d05466e116e8c3cc46bb823ad50b662ee700839de264ba4254d59d8bf264aa24ec962398cebe76122a96449e64cda521b7fe43e4a763ebc28a7d41076920025ddb3e8d0074535cd56579057466672a196c53cf76d3df33a5372d4022f0f7e2e04ff9161f8e8f5145679976ee7de5e6177dc883b523a0c2f9912b84d1594b4aae3a480ece1debe5", 0xb8}, {&(0x7f0000000400)="6328c1cacf2c1077a48380762c9f86c0aada2876908a0577d6612d00bae3e11f985c0fe4eea7be1eb92a60bdc64bfabd7c45b9d63264a190658eedf00f3954c1b298b55d3b9365839e6de50d42fcd4270248854e7ba8f4bfcc2063afd644bb8563196049c053be594520555de674d4f2bd5ed90cd7aa6e8ece25ef99374a188a87fdeb51683d48e70ba3189ce429f6ebc8c5a4cc3071b3b09451093befa3150604e2ea48ef90efdda79b3227bc58f89ad1d36eca879ed85d603d861604c0474bd9b45121aa9cddf0cf", 0xc9}, {&(0x7f0000000500)="adaa80213c645d726e1fed3c53c8f830302b71f866eeb15332b82c9718faf0508a24716c4321dd1595387ae8914fd8d17c162fe93f37f55ba7cbc5e68fac683b604d4391763afd8730ac17eb24ce056ac594d47f8868e20a4c6751ef2351f66ccddf9d23051f48096586c52370d81c51cb9bc2003a4411e7fc221a0ef1b14b6cd164c2c62626e0583afbb5fb233d44d9365c80e90a1314bd8eccb8f84fc21aeb46b753023fd276192f2ccd8c526b5325867e1b325ef124999a6aa46dd5d12477", 0xc0}], 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='status\x00') pread64(r1, &(0x7f00009f3000), 0x0, 0x0) [ 52.250554] TCP: request_sock_TCP: Possible SYN flooding on port 20001. Sending cookies. Check SNMP counters. [ 52.269982] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 52.281157] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/05 19:00:30 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x1, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x1, 0x1) futex(&(0x7f0000d12000), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x3ffffffe) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x10001, 0x40) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000140)=0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/05 19:00:30 executing program 6: r0 = socket$inet6(0xa, 0x80f, 0x0) setsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) vmsplice(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="dc26187bd419b10f28baae96cdb24619b9a8547cb0c7f5106f8bcbc274c77caaa71d182cf5e4700385260475b667aa920e89223b63f48258d38258b44b2ec84a5fd4754107cb2dbdd1b60a32895b98897a74d2dcdf710a560b52acc9640a24a02f6d4fc194c2cc657c014f435e7e156151d167a78b4b118478ae92d33f633c77698f52", 0x83}, {&(0x7f0000000000)="074f0f25f949844c7d1993083e624fcc1bbe5cc04fee64c88dd9dc9367bdaf524946d3e84cff", 0x26}, {&(0x7f0000000280)="ac1f7be40457954d6c635b591347f89b272850fb40111b92399dde3a45f5f1aae4eb7b3345751c09dea464cf6cbc202f536d937448067809eacb1cb00f89caefb21024a95379a6c2b6648d4ecb8b007b79f708ec5909bc017b", 0x59}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="b3a9f156b22e1329c98e4af4a6bb001884661c72e8edb65045b7244c0d1871176169b5d8851a4b13f80ee242b4f8669bfeb6ad3ab371960d446e6d581756ec38682db19264f203fcc31f6f0b25bc3faae85a5f9b448b56cb34069e5b3dae510805b7ec82ec44d725811d79", 0x6b}, {&(0x7f0000001380)="2a65e6ee96ea34e44168c612f4ae052f28bdfe4ac9e4b48b49de5d6f5bc35cc0c95f8e7e98186cd8a755fa342feb619b50af7535aa6c498a9377859ff6772d34d9cff235f39ab3effab17dce6d02f9dcd4abce8f8c2649ef52b9f3802e0cbcb58597098ee0190739505a78b0c992f145d1c6b917a7f02dc316afacf71b8535a3a2276ce0e16f5375f05249da22da2be54244522779803503f61727f85e", 0x9d}, {&(0x7f0000001440)="69d93a0276ed1a68f29c310c57969e10d4cefe88cc9240192d1df77cedfe43f38cc7065454a16c48d7d1638f4eecf9befa75e0ef73531295c8e80ae8c3179e1b233f97b1868976a074bb12921135a1e53afa79910057604cae2d2d31f26bed69ecb5d3bb94b9f87deb133f9d2dc13eaa291387c607f9806d2fd8149ef71b9c3a05ebe6094b494779e8add45e67617aa4d77fc21babba384522211cee1d9f559a53c3e8560694e4f67bd780662fe29834664a11c6e61ddb4dcc6643e617fa7de3e32b5f0b5089fb0a60f137d0b2a7ffeab95b693daa6bf914494802a50d4959896e75bd1b6145", 0xe6}], 0x7, 0xe) recvfrom$inet6(r0, &(0x7f00000000c0)=""/228, 0xe4, 0x2040, 0x0, 0x626cbfea676fa334) 2018/03/05 19:00:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_opts(r0, 0x0, 0x40000048c, &(0x7f0000789fd4)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x18) 2018/03/05 19:00:30 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101100, 0x0) clock_gettime(0x0, &(0x7f0000001ff0)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000985000)={{0x0, r0/1000+10000}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x102, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) 2018/03/05 19:00:30 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x1, 0x0, 0x0, {0x2}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@loopback=0x7f000001}]}]}, 0x24}, 0x1}, 0x0) r1 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xb0f}}, 0xfff, 0x8e, 0x5, 0xaff, 0x8}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x5, 0x6, 0x8, 0xfffffffffffffbff, 0x80000000, 0x9, 0x81, 0x7, r2}, 0x20) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x6000, 0x0) fanotify_mark(r3, 0x0, 0x2, r4, &(0x7f0000000140)='./file0\x00') 2018/03/05 19:00:30 executing program 7: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) alarm(0x1) keyctl$session_to_parent(0x12) r0 = socket$inet6(0xa, 0x1881a09f7890790f, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000300)) r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x2b1, 0x408800) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000280)='cdg\x00', 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0xffffffffffffff00, 0x4) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e24, 0xeb, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, {0xa, 0x4e21, 0x7f, @loopback={0x0, 0x1}}, 0x87f8, [0x2, 0x3, 0x401, 0x80000001, 0x401, 0x81, 0x800]}, 0x5c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000100)={r4, 0x5}, &(0x7f0000000140)=0x8) 2018/03/05 19:00:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x1, 0x0, 0x41, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0x4, 0x80000000, 0x6bca, 0x1, 0x400, 0x618, {0x0, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2982}}, 0xfff, 0x2, 0x0, 0xfa6c, 0x4}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0xffffffffffff2118}, &(0x7f0000000180)=0x8) ioctl(r0, 0x20, &(0x7f0000000000)) 2018/03/05 19:00:30 executing program 2: setxattr(&(0x7f0000000040)='..', &(0x7f00004a0fef)=@known='security.selinux\x00', &(0x7f0000000000)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000380)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000005c0)={0x0, 0x80000, 0xffffffffffffff9c}) r5 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000640)=0x10, 0x80800) r6 = creat(&(0x7f0000000680)='..', 0x20) r7 = creat(&(0x7f00000006c0)='..', 0x80) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000dc0)='/selinux/checkreqprot\x00', 0x1ffffc, 0x0) r9 = syz_open_dev$usbmon(&(0x7f0000000740)='/dev/usbmon#\x00', 0x6, 0x4e000) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000780)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000007c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000008c0)=0xe8) stat(&(0x7f0000000900)='..', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = socket$inet6_dccp(0xa, 0x6, 0x0) r15 = syz_open_pts(0xffffffffffffffff, 0x800) r16 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/pktcdvd/control\x00', 0x4140, 0x0) r17 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000a00)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x800) r18 = syz_open_procfs(0x0, &(0x7f0000000a40)='net/stat\x00') r19 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/vga_arbiter\x00', 0x4100, 0x0) r20 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/pktcdvd/control\x00', 0x40000, 0x0) r21 = syz_open_dev$sg(&(0x7f0000000b00)='/dev/sg#\x00', 0x401, 0x8000) r22 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/sequencer2\x00', 0xa00, 0x0) r23 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000b80)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r24 = socket$inet6(0xa, 0xa, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000bc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000cc0)={&(0x7f00000000c0)=@file={0x1, '..\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="6911e4d7256ee3fdbf0abc38fed842976aa193615c3f4b2472b7fa4207e2df2f7d930a1777c12a8798120393b66af2cc360f66f7e3a135b8d44bcff3ddcbeba986dc626896bf3d06f3be15e5d84d74cd51bbf8153e64d502a3f53fb617d97aa38a269b6eb6799a3cec996521c5956fb4a61db77c264672b3e379b6f6b9602c7567d5351c3ba79d07ea97038b830949815aafa5f8463dba252202abb9c6c8d430844c", 0xa2}, {&(0x7f0000000200)="757bc96968", 0x5}, {&(0x7f0000000240)="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", 0xfa}], 0x3, &(0x7f0000000c00)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6, r7, r8]}, @rights={0x14, 0x1, 0x1, [r9, r10]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x24, 0x1, 0x1, [r14, r15, r16, r17, r18, r19]}, @rights={0x24, 0x1, 0x1, [r20, r21, r22, r23, r24, r25]}], 0xac, 0x4000}, 0x4000000) 2018/03/05 19:00:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x9, 0x1f}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={r2, 0x5}, &(0x7f0000000380)=0x8) bind$netlink(r1, &(0x7f0000010ff4)={0x10, 0x0, 0x0, 0x1201fe}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x8}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r3, 0x2}, &(0x7f0000000140)=0x8) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000520000022501000000dbdf250a0000000800060008000010"], 0x1c}, 0x1, 0x0, 0x0, 0x40c0}, 0x91) preadv(r0, &(0x7f0000002100)=[{&(0x7f0000001040)=""/4096, 0x1000}], 0x1, 0x0) fanotify_init(0x1, 0x401) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000400)) [ 52.360075] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/05 19:00:30 executing program 1: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00002f8ff8)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'ip6gretap0\x00', 0x40}) renameat2(r1, &(0x7f0000c2dff8)='./file0\x00', r1, &(0x7f0000273000)='./file0/file0\x00', 0x1) 2018/03/05 19:00:30 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x1, 0x800000000, 0x8, "9b55e2e798f36a9b89e8b960397ace4d69f8d0cb162ca932265177784f8d4c278e0cb83939b96b98e5ed311308cd1bb3babb7f141f3443c2baf79b6f59ae58", 0x24}, 0x58) ioctl$int_out(r0, 0x800000000, &(0x7f00000001c0)) pread64(r0, &(0x7f00000000c0)=""/109, 0x6d, 0x0) iopl(0x0) mkdir(&(0x7f0000d55ff8)='./file0\x00', 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="6d616e67046500000000000000000000045b0000d80000002e026989c8d6dfc59aafdc8cb4aeb288833e3b314ee1daa4adc38fd1a23d09b8aaf1fdd6c68fdf00356eb190477f7e694cb59c96a70da79c7e3ca56f94201a3f11c8d1aa7e9d"], &(0x7f0000000240)=0x32) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000300)=""/80) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x2, 0x0) 2018/03/05 19:00:30 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x9, 0x3) ioctl$TIOCSBRK(r0, 0x40044591) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00002bcff8)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={r3, 0xdb, "95eb6ec6ce037aa4b7dddd182d3b92bf0e01369b0287c041e23a5931e7d4347f3568d9ba66813e5e7ba928a0251caddc8ebc22a80a7baf63ee5ac5833ef344d849f83a0cadc98ad2012e47a1e8397185fc1f2505bc7c0ec5ef4c9e42ebf38d3ff18e94532bbe166b3346d1545600806857b7f58b2a4ee8ab28660c2ca0a7bebb05d5e24093e43c8a4e19d130cfb0f01ba62a98729b9be15b07d7ebeb467ccb11ebd179d9aea4aafbccfe0b35d263bf15871c5bc298c6b970026c69e7643a7bb184820cf396ccc67e9a587912bae37a01119d7cef98f01e2ecc1c46"}, &(0x7f0000000000)=0xe3) 2018/03/05 19:00:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) fgetxattr(r0, &(0x7f0000785000)=@known='security.selinux\x00', &(0x7f0000043000), 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x6da1, 0x4) r1 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='!\x00', 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f0000000100)="89691f8c2f1988a5ad377e330391b028cb2dd6bdd4a28b76b047e78356753910932f4ed128f7e4e59d98d092484cdf3e2fb18d3ed0a182d8b27d08379e87936b522dff6a840d8314553dba4747567ae3ad11c0be3919facf4d1d65c36509e5cebd96148c5d364303365c984d2880901165943d68e1ecfa18099cbca31d75ba7282c69f4e5960bc17efcb885e56e6247b56270207c0f202ce1096040be0f97ee550b17a0b95a8630210512eb564ecc99b32d8724010ea2a66c82e3ba8264998f491f591f9c625707acde38516292b6e7a58dd3425cb0e6df733da1fc92af9eccdb215e660836cfd8409772856ac4705280bf6b6912b029984", 0xf8) socket$netlink(0x10, 0x3, 0x4) 2018/03/05 19:00:30 executing program 7: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0xfffffffffffffffe) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000ddff8), 0x0) r0 = socket$inet(0x2, 0x0, 0x178e) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x3, {0x2, 0x4e23, @empty}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @empty}, 0x20, 0x1, 0x7, 0xe4f0, 0x6, &(0x7f0000000000)='bcsf0\x00', 0x40000000000, 0x4, 0x7}) 2018/03/05 19:00:30 executing program 2: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() r1 = request_key(&(0x7f0000000200)='cifs.spnego\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='\x00', 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) timer_create(0xb, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000100)=""/212) rt_sigtimedwait(&(0x7f0000000040)={0xffffffffffffffff}, &(0x7f00000000c0), &(0x7f0000000080)={0x77359400}, 0xfffffffffffffe60) 2018/03/05 19:00:30 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = gettid() stat(&(0x7f0000000240)='.', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x10001, 0x0) r8 = socket$pppoe(0x18, 0x1, 0x0) r9 = socket$netlink(0x10, 0x3, 0x1e) r10 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x42, 0x0) r11 = eventfd(0x8) sendmsg$unix(r0, &(0x7f0000000480)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000080)="3f4ea62b7504bfb419eae7d5c2d8d2bb9f4237d4f9abf4d91debf3c5ce8e9c4680b4c25ca80c0006b4660125b52f90f49378cc167aff3d6e55d6bac80da212cca805b8ad17cf8f22c4bfaa9b7b75d6455eb5f812", 0x54}, {&(0x7f0000000100)="3cb9fb9ae746c3579219cd9aafbf7440a55cf2a97666550f945a1c1da14eb5ed21efb915a3b8774094d1ecfe9e773ff454fa16d4213875e0d2c500943c72bf6cfe169fc3e0913737f86631e16b712c0a45c287b221d69191694ffac67524a5cdfe67838022d9904afd1de9aea970aa8097f328a3aad7ad9e50677d7ebccc1fbca89bdba72a03d75704aafea9debce125e7491c6060a6066f02e47af12ac2c1530649e69238f9dd3e8198a3d4237177000598f2aa76f31cae2635289db608a61adb3f773595a20e07faf3d88d5fd62a93feb8c174f188aac50a74c6e7e4a4f4", 0xdf}], 0x2, &(0x7f0000000400)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x2c, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}], 0x44, 0x4000000}, 0x10) umount2(&(0x7f0000b1d000)='.', 0x4) 2018/03/05 19:00:30 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2afa7dea, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x4040) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/60) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0xffff, 0x1e15495d, 0x20, 0x4, 0x8000, 0x6, 0x7, 0x25, 0x1f, 0x3f, 0x1000}, 0xb) 2018/03/05 19:00:30 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0xfffffc93, &(0x7f0000000300)=[], 0x0, &(0x7f0000000280)=[]}}], 0x1, 0x0) 2018/03/05 19:00:30 executing program 0: r0 = socket$packet(0x11, 0xa, 0x300) r1 = dup(r0) read$eventfd(r1, &(0x7f0000000040), 0x8) r2 = dup2(r0, r0) accept4$unix(r2, &(0x7f0000000080)=@file, &(0x7f0000000100)=0x6e, 0x80800) eventfd(0x6) getsockname$unix(r2, &(0x7f0000003080)=@file, &(0x7f0000000000)=0x1002) 2018/03/05 19:00:30 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000069000), 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x914, 0x8, 0x6, 0x401, 0x11}, 0x98) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x7fff, 0x4) r2 = dup3(r0, r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) 2018/03/05 19:00:30 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000fce000)='/dev/net/tun\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb, 0x1050, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0xb4, 0x0, &(0x7f0000000140)=[@exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x28, 0x28, &(0x7f0000000040)=[@ptr={0x70742a85, 0x1, &(0x7f0000000000), 0x1, 0x4, 0x2b}], &(0x7f0000000080)=[0x30, 0x0, 0x60, 0x78, 0x28]}, 0x401}}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x18, &(0x7f00000000c0)=[@flat={0x776a2a85, 0xa, r1, 0x3}], &(0x7f0000000100)=[0x38, 0x48, 0x38]}}}, @decrefs={0x40046307, 0x2}, @request_death={0x400c630e, 0x4, 0x2}], 0xac, 0x0, &(0x7f0000000200)="fc6e54d4a9a5afe453ad1fe6589cd7f7bd6f32523f260d4c73c8b2832f494a1825a42b74600dd8c8ab9859ced4557a2fa4199e8727ed8cd24d63aed5445be2f36b050cf21a401967ac04d70d4afc602332352d3c4058610294adc7937b3fa29929fb1e6fd68edaca01c7cc4f25aa380ba474bdbc6c52a6a1ccff0d75e923bf1196579651be1faec8caeba671ce127f63f4956c43c006fd2c3051dfda6bc17b3b2dd975e9a00fb77f316a8e8c"}) unshare(0x400) flock(r0, 0x8) 2018/03/05 19:00:30 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x801, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = syz_open_dev$loop(&(0x7f0000c75ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x400000000000125f, &(0x7f0000000000)) 2018/03/05 19:00:30 executing program 2: r0 = gettid() r1 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="d0c8b890f66bb1fe67a238fe2ed7fd0a74c52b38357714dd5e5d42fd5f465b6f52747e341e0843f704bb01405948a0030c07322c1afa8f574b8ef66689fe8be5cefa0dc9f5d3cac247b46bd60c4873246ae8f512c742ff6ae681e99743e6d6e7c4b586899516f0504cf1bc496e4a1794d29986580dfdf161b50961718db3840835df2cb78c829fc1e4b169e544c22102b165a17584625b4f9fa7da859da7aec0ffc4e7c312045a869d8a77fc0d2bf14685f3d15a14854f637509a860cdf37aee5dcae7acda6626d24a7a9fad87e3edba8cdd4db4e8b3c89f6a0db543fcf2abf41460396ea653e2465f4383edd1e10201e33bb9605ec1fe72", 0xf8, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='&cgroup\x00', 0xfffffffffffffffc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000440)) r4 = request_key(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="2d5e7472757374656427bb40657468317d00", 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000300)={r1, r2, r4}, &(0x7f0000000340)=""/32, 0x20, &(0x7f00000003c0)={&(0x7f0000000380)={'sha384-ssse3\x00'}}) writev(r3, &(0x7f0000000800)=[{&(0x7f0000000480)="bae206e39116ba6e347315157bdb6f7ce5ec41805ea3501663c81065bb7c0a9e38fc918434972927db353818539576b2c6bfdb676f25040db79ff63c32b9a3e48dda04ce953abadcab2ae375a430bea63fe5e0ab0d420a73e5ee744a64a67f36f9f6aa8a811834c8ddb1faf35620cf71d9c8e1d2926e494035ef5613b3f871c7c346357503aa48855da3a24aabdc325e72af1aa314f0ecaa375ec5e98edabd5597205fae6ad92cf6a4622a9741240260b5a083db565500f52eb16488ef65819e75f72a6bbe28c1d248c91c20a3e2a8d06a325d581c7f1ef65be88fc1e746116f62df46", 0xe3}, {&(0x7f0000000580)="7f16beeb4a41fd37a5ebac266c5241c072555476b33d58cb8e08a053ed2642faf891942becbd2fc1d0b3faee2ea8321cc68dcf4b92d15812da21cbec3860c0b57dab940e688311a615c5aba24503c3b14f92b87f27c42f7edd94019894bae93164f9cfd0fe5361123e021609f7c3f9e15d7cb94791abcd0ce716958d039b6734a258fa", 0x83}, {&(0x7f0000000640)="e03093d3f197cbcb9031e38e15262a93ba5c65e4d4547a0ea70d8a1ef1e80219a1bff8f7bb93ca75acd7eb880da3d4fc4b", 0x31}, {&(0x7f0000000680)="4983e01f7274016727f54631d5e93de69b06af9b1d1430087e5e7b5a1a6cd2f70e177c4f126b6a8830bc27c7782b043677496f5801d47720a6dc8a72b3d7d1649fd553c57e9296c7c3d3003cba2c13aeb9281370451bffcee1411431b300ef3ddc3582db34372b0c18abf7225a638a08c58b4736a7228dfd553b4997d059bd784919fde9bb439625b6dcc98ad274715f99b240964a3f0a8457435636b880a333d15de9b8b546a702c63e54664cf8d56ddf38b15f21febc0e14917eebc7c1f43d1022bcf910db54109cccb02c5da727", 0xcf}, {&(0x7f0000000780)="63fc82cf84fa0a85b9bcc3d4969bad9e712a935c50c4c90cb5f15b63ab0ef2dc979a13567617328e2ca887f856d3799cdc486dce434211a565b8cdb872efad8defc2c6ff1d8143719ada35a51f4de465d1ffa646a895483d473c2d550dc2f3c780f04430e5fdd9d271f1171d8bdffda83f0cb68e76d822682c392d14", 0x7c}], 0x5) exit(0x0) tkill(r0, 0x0) 2018/03/05 19:00:30 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2200, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x58, "7ec16cf480df291c365793cc676a7318c18407aa925091b4f698270aaa5e1de1d32ee8a56b1ffd72527556aa95e0d65d4b0ab65f30e19d02d5d536b45ccb74f08cc1c644a805c93e43f5010356822f8bc3c3418ae719e2f6"}, &(0x7f0000000040)=0x7c) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000ef31)='b'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000100)=[], 0x1, 0x0, &(0x7f0000000080)="9d"}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000002c0)={r2, 0x8, &(0x7f00000001c0)=[0x3, 0x1, 0x65ca, 0x2, 0x100, 0xffffffffffff0000, 0x7, 0x100000001], &(0x7f0000000200)=[0x46c, 0x8], 0x10, 0x2, 0xc86, &(0x7f0000000240)=[0xffffffff, 0x1], &(0x7f0000000280)=[0x7ee5, 0x8, 0x3, 0x200, 0x0, 0xfffffffffffffffb, 0x174]}) 2018/03/05 19:00:30 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x0, 0x9, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, @random='*\\$%SG', @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}]}) 2018/03/05 19:00:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0xad50, 0xfffffffffffffe9a) 2018/03/05 19:00:30 executing program 0: pipe(&(0x7f00001c5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x2, 0x2032, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00005e48eb)=[{&(0x7f00005e2f97)="f8", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000000)="babfc96eba7b66f9d16dd5f58ac98112b791255a4b84f5af25931bd360091886186f9add5b870edd5f0c67ed1e82dc96184c36247504bbf1a0fb5e1dbd8b2dc6609bd98afba96e8b68269a91a3fd69353092c4c509562077d38b211abe36f82c6001bf3be0b69b486bc627d518573f5131fba511834fd9556ba976ee89f29f08f582c51dbdfa444d9e92e3a547e2cdfa5cc462cd97acaed2b31ec08ca71ee60dfde71dd0907949e381e8791ff36cb8678c25a913b10d046b1707aa8a554a5351c9d5d5cfc0b865a0bbc20f09", 0xcc}, {&(0x7f0000000100)="9aa9988efc8dafa1530e143ef7dec976cccbf414eeca9b1bf759fdf242b1ae7e86f342491b16f5853c67eba3bec013f0b5dd4b14bbc93961346dd832b0bcb74a5dab138e851ad59bd57cdf266c26a93b7d7d40800ce48303e79c9c", 0x5b}, {&(0x7f0000000180)="d5c38cd484b870202687cbfed5ba1eab9a6bf3cfb1d4efb311b9617281bfa47502d49a6845f49c2e9898fde00a8defe6dc73de569b1d05c644fb7130dadd55ca7f96675e99527dae9cca9dd94353e7758ac3731cc390243f7e5a7b8ae502343448f0b83a41f12ff34a1add1f49091aa0a99594810fe65051a2bf254002fe72342bbfedef3b64fe678628476ed50dcfd024475a79e50833e3651886ef45fffc4335d86e1c832079c5f076ea51d83c57a46a11244686ef155a0d78811a2c", 0xbd}, {&(0x7f0000000240)="e8f2aac881029e58d30351b876b9f1c4abb3b41ae76e587cc4cc9a77922ffeb86a3c5b6b69c7982f8fbcdbd6de2406c851df89d39180547bb7a751b151224f2456784e075abf47933822daf5d3d6ca86e338f7f10187fc8ddf6e96593360645b8116fd5a7ccd1b62cf54dcf162e74c709338961c662305bd0ae814fff6b17763e471a5f4f10d2d426012c8f021556ef9282a88aeee7708ec5b0923d97b3850bad5930ca00a3410c648b582156c2ae16051f2d31d7e9adccab9", 0xb9}, {&(0x7f0000000300)="8868876fa3ab44a6ffcab1a1aa155bf9df9d148d1f8cf262b81a503c2339483dc390da9b34a4e97c87acaae0ad4566b5f2dc5bef75ebcd2778771206e69783ebba38ef6a20fdec4cde1ea34a52e3f1ba2654ce4a7e45901090d57fe9bc29637d9a9bf8a16be39f206c827493029075d99fe2aa37a942bf87aebd329c6eff5075417799e615d29e3b237d290f50086748a4c06660460220ee1bd34fd4355dd43dd14fd1c80c3891b67ee544d017a4d5f4d3c11e04221c9406b238c8e2d62c08b6115f3a1afd2d4a83f3c87ab18ad8e083ea7bd6d8e4898eac2272328e3a26e315b08cbd632cceecb75d32a7e72913e2d522ae3556", 0xf4}], 0x5, 0x2) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000017f000)=[{&(0x7f00003d5000)='=', 0x1}], 0x1, 0x0) 2018/03/05 19:00:30 executing program 7: write$sndseq(0xffffffffffffffff, &(0x7f0000000140)=[{0x2, 0x0, 0x0, 0x20, @tick, {0x2481, 0x2}, {}, @control={0x7}}], 0x1c) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x4c, 0x0, &(0x7f00000000c0)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x40, 0x30, &(0x7f0000000040)=[@fda={0x66646185, 0x4}, @fda={0x66646185, 0x2, 0x1, 0x10}], &(0x7f0000000080)=[0x78, 0x30, 0x38, 0x48, 0x40, 0x18]}, 0x401}}], 0xdc, 0x0, &(0x7f0000000180)="782937f75223e8b73b72976473eb9298a3f10217c20c150f6e1dc35ef94de5c93f8d1921b5cd69bca1e2ad876343e348d86809e3e1ed62fa0316b71233bf36846322cb52988b537b4335c9830e49f66fd0c4bc7d68566cc55a1f3da1a2d2cb1d80a5f6f1dcd8db82bff53a3c44bb25b18b8b3ea4aa65a7b75016cbad0d1d8cbb21b144e34ba86f9bbadd20c105a4b099422577152eacfb593715f2b9b1cf2f2f75589d8cef2f64f9b9204e04d4bc05da13bb7509ce6d2ab6f1fff6876bd7d51fdf061666a57e7b8463f23751d79ad628ca57084bdfce63d2b8a14ccc"}) 2018/03/05 19:00:31 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000f86000)=""/4096, &(0x7f0000000000)=0x1000) 2018/03/05 19:00:31 executing program 7: r0 = memfd_create(&(0x7f0000000000)='mime_type,eth1vmnet1\x00', 0x2) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x44, "c2d6923e7f3bb0da178bd5381734361786203dbfa72815d634be17af221aed5e7ec3d1ec4f52e72e6801bc78da26e5a932ad7c543f0ff145307c670cc109c2de9637d2da"}, &(0x7f0000000040)=0x68) r1 = syz_open_dev$sg(&(0x7f0000b54ff7)='/dev/sg#\x00', 0x0, 0x802) r2 = dup2(r0, r1) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0000102ac28fc77f8937aed67507685af471a6b6fad6f56ca900f20870563a329ebea6e30749f092b314a6555d2493bfa0e412e78c4e8fd5fe4d3ea65b462b2b0a2e6eb9f76a83ea0cf11100218d8601847fb9688916abcf5e8979fdee1d8f"], 0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000200)=0x1baf93ee, 0x1) fcntl$setlease(r2, 0x400, 0x2) 2018/03/05 19:00:31 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f0000000240)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x48, 0x30, &(0x7f0000000180)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fd={0x66642a85, 0x0, r1}, @fd={0x66642a85, 0x0, r1}], &(0x7f0000000200)=[0x40, 0x30, 0x38, 0x28, 0x18, 0x28]}, 0xa}}], 0xaf, 0x0, &(0x7f00000000c0)="aecb8148b2a023d30cefdfa009fd4b638cca9511d2967dc586f7ef5ccf14803badb199b40ae41d1b32012b7119216e2841fa48ba49ff7d97f4cdcf18841b2ec0445f5590ff8f7730cb96765ce9aee4f82702ddafcf7712c3ac3f9ddce64c2e613315ff2fc25da9ed05736e1b758ce511005b5d91c2e01a42d874bc46660dcaa27969825e2045c1adfdf8b68be412345ec8ab7ea8ac246f25f760a98d885423da4adff34a84e2e3b95e1dd100000000"}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f000000d000)='b'}) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) 2018/03/05 19:00:31 executing program 0: iopl(0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x6240c2e1edc08476, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00000010c0)={0x0, &(0x7f0000001080)=[]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sessionid\x00') setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x2000000040009989, 0x0) 2018/03/05 19:00:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') lseek(r0, 0xfffffffffffffc, 0x1fffffffd) 2018/03/05 19:00:31 executing program 2: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0xffffffff) r1 = accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) timer_settime(r3, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000013) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/05 19:00:31 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000619000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000bc2000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000923000)='/proc/self/net/pfkey\x00', 0x0, 0x0) close(r0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000040)={0x1ff, {0x2, 0x4e24, @empty}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x14, 0x80000001, 0x800, 0x7, 0x0, &(0x7f0000000000)='bpq0\x00', 0x7, 0x5, 0x5}) 2018/03/05 19:00:31 executing program 6: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{}, {}, {}, {}], 0x4) 2018/03/05 19:00:31 executing program 5: seccomp(0x1, 0x1, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x7f, 0x4fb, 0x3, 0xfffffffffffffffb}, {0x6, 0x8, 0x3, 0x100000001}, {0x58, 0x5, 0x2, 0x7e0}, {0xfb7, 0x3f, 0x4, 0x7}, {0x3ff, 0x2, 0x5, 0x100}, {0xec0, 0x4, 0x6, 0x7}, {0x1, 0x200, 0x100, 0x6}, {0x4, 0x7fff, 0x20, 0x2}, {0x6, 0x4, 0xe0c, 0x5}]}) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000213000000000000000000000005000600000000000a0000000000000000000000100000000000000000000000000000000000000005000800020000000a00000000000000fe80000000004000000000ee880000bb000000000000000002000100000000ff0f00000000001ca305000500000100000a00fcff00000000ff0e00000000000000000000000001050000000000000000"], 0x98}, 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000100)='irlan0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) write(r1, &(0x7f00000002c0)="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", 0x1000) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) clock_settime(0x7, &(0x7f0000000280)={0x77359400}) r2 = fcntl$getown(r0, 0x9) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0x9, 0x2, 0x9, 0x3, 0x0, 0x1, 0x20, 0x2, 0x40, 0xb9d, 0x3, 0x3, 0x1, 0x7f, 0x400, 0x9, 0x6, 0x9, 0x5, 0x10000, 0x3ff, 0x8000, 0x0, 0x3, 0x0, 0x44db, 0x9, 0x100000000, 0x9, 0x0, 0x100000001, 0xd5, 0x92, 0x7, 0x8000, 0x4, 0x0, 0x0, 0x1, @perf_config_ext={0x6, 0xffff}, 0x20, 0x8, 0xffff, 0x3, 0x5, 0xfff, 0x9}, 0x0, 0xfffffffffffffe01, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000180)={0x5, 0x78, 0x8, 0x7000000000, 0xfff, 0x0, 0x0, 0xa4c3, 0x4, 0x1, 0x178, 0x800, 0x11, 0x6, 0x2bb, 0x0, 0x3c10000000000, 0x0, 0xe6d, 0x2, 0xfffffffffffffffc, 0x6, 0x2812, 0x1, 0x6e90, 0x100000000, 0x9, 0x1ff, 0xb0, 0x6, 0x1, 0xb5, 0x7f, 0x0, 0x2, 0x81, 0xa4fa, 0x9, 0x0, 0x37, 0x1, @perf_bp={&(0x7f0000000140), 0x2}, 0x0, 0x10000, 0x2, 0x7, 0x1, 0xeab7, 0x6dcc422f}, r2, 0x1, r3, 0x0) 2018/03/05 19:00:31 executing program 1: mlockall(0x25) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) poll(&(0x7f0000000040)=[{r0}, {r0, 0x1000}], 0x2, 0x8000) syz_open_pts(r0, 0x20000) [ 52.806755] binder: 7207:7208 got reply transaction with no transaction stack [ 52.814300] binder: 7207:7208 transaction failed 29201/-71, size 72-48 line 2921 [ 52.884022] audit: type=1326 audit(1520276431.113:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7225 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7755ba9 code=0x0 [ 52.895092] binder: 7207:7232 ioctl c0306201 20004000 returned -14 [ 52.896759] binder: BINDER_SET_CONTEXT_MGR already set [ 52.896766] binder: 7207:7214 ioctl 40046207 0 returned -16 2018/03/05 19:00:31 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000c00e6ffffff1900a30700000000006ef75afb83de448daa7227c4524fa29e00060cec4fab91d4000000000000000000000000", 0x55}], 0x1, &(0x7f0000000080)=[]}, 0x0) socket$inet6(0xa, 0x6, 0x20) 2018/03/05 19:00:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x41}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0x96, "a796f2e8393908eb01a9381eae0d9f0affdb0fefbdce4c96e87a3f4769b3bbd74b792c50c977820bba658ece8a4bb84927246688248650385750856997932624921d615fe5d7cebef646202bfbc3cdde60f653ce57e865294bed2ca76252325bdeaea3791915a6f0bbca91f77abbaad02c0540271126d786168f036d1b54632ae9083be8f39c2a760ec6bde4f6f7e47f64f075d65557"}, &(0x7f00000001c0)=0x9e) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) ioprio_set$uid(0x3, r3, 0x9) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000280)={r2, r4, 0xfffffffffffffff8}) fremovexattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7a4761eb8a2c766daec2826e65743000"]) 2018/03/05 19:00:31 executing program 6: r0 = socket(0x11, 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x4e24, @rand_addr=0x7}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x12, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'bond0\x00'}) dup3(r1, r2, 0x0) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfe, 0x8000}, 0xc) 2018/03/05 19:00:31 executing program 3: r0 = socket$inet(0x2, 0x80a, 0x0) readahead(r0, 0x3f, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x490b02, 0x0) setsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000080)=0x7b87, 0x4) openat(r1, &(0x7f0000000040)='./file0\x00', 0x101500, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x249}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0xaf2b, 0x503a, 0x675c854d}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r0, r3, &(0x7f000084f000)=0x5b, 0x10000fff) 2018/03/05 19:00:31 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db9ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) 2018/03/05 19:00:31 executing program 1: r0 = memfd_create(&(0x7f0000000040)="2840286570687800830080000000399628f475f7dc75704e9837dc094206fb009fc3", 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="d57a381811808da4482bfcf19e84f1aace1a003a7c6ddb6e2065593d2d5a52118373e2a5f6cf39d44c5412f869fae5b7ea") ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) sendfile(r0, r1, &(0x7f00006dbff8)=0x400000, 0x401) 2018/03/05 19:00:31 executing program 0: add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='r', 0x1, 0xfffffffffffffffb) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000140)) 2018/03/05 19:00:31 executing program 2: r0 = socket$inet(0x11, 0x2, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40080) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x7ff, 0x0, 0x22, &(0x7f0000000000/0x400000)=nil, 0x8}) [ 52.897983] binder_alloc: binder_alloc_mmap_handler: 7207 20000000-20001000 already mapped failed -16 [ 52.938314] binder: release 7207:7214 transaction 25 out, still active [ 52.945048] binder: undelivered TRANSACTION_COMPLETE [ 52.948098] audit: type=1326 audit(1520276431.173:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7225 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=40000003 syscall=240 compat=1 ip=0xf7755ba9 code=0x0 [ 52.974115] binder: send failed reply for transaction 25, target dead 2018/03/05 19:00:31 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r2, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101001, 0x4) ioctl$VT_RELDISP(r4, 0x5605) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/05 19:00:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc) close(r0) 2018/03/05 19:00:31 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000001c0)={0x1000, 0x6, 0x6, 0xffff}, 0x10) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/25) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000240)=""/4096) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r2, &(0x7f0000000040)=ANY=[@ANYPTR], 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x1000) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'system.', '.\x00'}) 2018/03/05 19:00:31 executing program 4: r0 = epoll_create1(0x803fe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x0, 0x0) memfd_create(&(0x7f0000000000)='/dev/sequencer2\x00', 0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)={0x80000002}) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000697000)={0x0, 0x800000000000, 0x0, 0x0, 0xffffffffffffccbe}) epoll_pwait(r0, &(0x7f0000461fc4)=[{}], 0x1, 0x0, &(0x7f0000ce5ff8), 0x8) [ 53.015428] device lo entered promiscuous mode [ 53.031232] device lo left promiscuous mode 2018/03/05 19:00:31 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x2) unlink(&(0x7f0000000000)='./file0\x00') r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x20000, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x7f, 0x6, [0x9, 0x1, 0xcef, 0x1, 0x2, 0xfffffffffffffffd]}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x401}, 0x8) ioctl(r0, 0x442000000000127f, &(0x7f0000000000)) 2018/03/05 19:00:31 executing program 1: memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x3) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x6) 2018/03/05 19:00:31 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x9, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}, 0x7fff, 0x8, 0x5, "e215955d3a572be75c4d61668acf8d140b03bc15426fe18a9153f2002e7c00bf4d788c37cc785f722581b7ddf3762b6c4157a1767c71b604f49d7db7c393432564a002da9b2e85eda0313bb4be9c6f1a"}, 0xd8) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x2, 0x81, 0x9, 0x500, 0x8, 0xa00000, r2}) bind$netlink(r0, &(0x7f0000b07000)={0x10, 0x0, 0x0, 0x20001000001}, 0xc) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/05 19:00:31 executing program 2: clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000140)={0x0, 0x8, 0x0, 0x80000000, 0x4, 0xfffffffffffffff7, 0x8, 0x3}, &(0x7f0000000180)={0xff, 0x20, 0x4, 0x9a, 0x7, 0xaf, 0x983f, 0x800}, &(0x7f00000001c0)={0x2, 0x4, 0xffffffffffffffe1, 0x2, 0xff, 0x401, 0x100000000, 0xffffffffb4408124}, &(0x7f0000000240)={r0, r1+10000000}, &(0x7f00000002c0)={&(0x7f0000000280)={0x8}, 0x8}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x800) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) 2018/03/05 19:00:31 executing program 4: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) statfs(&(0x7f0000000040)='./file2\x00', &(0x7f0000000080)=""/214) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000012ff8)='./file0\x00', 0x840, 0x1) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000180)=""/4096, 0x1000) symlinkat(&(0x7f0000001200)='./file1\x00', r1, &(0x7f0000012ff8)='./file2\x00') mknodat(r1, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) creat(&(0x7f0000001180)='./file0/file0\x00', 0x0) 2018/03/05 19:00:31 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="17000000020001000003be8c5ee17688a3000008010300ec36030000000000000098fc5ad9485b000000dba67e06358f964fd1b1503c3a52621300000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbffff00150039010000007300000000000609edffffffffffff02df9eebe7e87ee87cccebf6ba000840024f0298e9e90554062a80d7a8007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a600000000", 0xb8) [ 53.087334] device lo entered promiscuous mode [ 53.091314] IPv4: Oversized IP packet from 127.0.0.1 [ 53.103404] device lo left promiscuous mode 2018/03/05 19:00:31 executing program 0: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000193000)) futex(&(0x7f0000000000)=0x1, 0x3, 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0) write$eventfd(r0, &(0x7f0000ed3ff8), 0x8) 2018/03/05 19:00:31 executing program 1: r0 = socket$inet(0x10, 0x8080a, 0xfffffffffffffffc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x18000, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc2830924a600800200000000000000020000000400140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b67abf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) timerfd_create(0x1, 0x80000) 2018/03/05 19:00:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000478ff5)='environ\x00') close(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xf59}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x80}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'yam0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3a0000ec01000000000000008202f4737788000000000000"]}) 2018/03/05 19:00:31 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) prctl$setendian(0x14, 0x2) r1 = accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10, 0x800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ptrace$setopts(0x4200, r2, 0x5, 0x2) ptrace$setopts(0x4206, r2, 0x100000000, 0x100041) 2018/03/05 19:00:31 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6}]}, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x20400, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3c, r3}) sendto(r1, &(0x7f0000016000), 0x0, 0x0, &(0x7f0000013000)=@rc={0x1f}, 0x9) 2018/03/05 19:00:31 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000007b00)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002300)=[{&(0x7f00000000c0)=""/49, 0x31}, {&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/85, 0x55}, {&(0x7f0000000240)=""/64, 0x40}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/93, 0x5d}], 0x7, 0x0, 0x0, 0x3f}, 0x1}, {{&(0x7f0000002340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000023c0)}, {&(0x7f0000002400)=""/94, 0x5e}, {&(0x7f0000002480)=""/127, 0x7f}, {&(0x7f0000002500)=""/187, 0xbb}, {&(0x7f00000025c0)=""/96, 0x60}, {&(0x7f0000002640)=""/108, 0x6c}], 0x6, 0x0, 0x0, 0x5}, 0x20}, {{&(0x7f0000002700)=@nfc, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002780)=""/217, 0xd9}, {&(0x7f0000002880)=""/41, 0x29}, {&(0x7f00000028c0)=""/122, 0x7a}, {&(0x7f0000002940)=""/152, 0x98}, {&(0x7f0000002a00)=""/132, 0x84}, {&(0x7f0000002ac0)=""/36, 0x24}, {&(0x7f0000002b00)=""/16, 0x10}, {&(0x7f0000002b40)=""/238, 0xee}, {&(0x7f0000002c40)=""/238, 0xee}], 0x9, &(0x7f0000002dc0)=""/189, 0xbd, 0x7fffffff}, 0xfffffffffffffffb}, {{&(0x7f0000002e80)=@ipx, 0x80, &(0x7f0000003180)=[{&(0x7f0000002f00)=""/170, 0xaa}, {&(0x7f0000002fc0)=""/66, 0x42}, {&(0x7f0000003040)=""/6, 0x6}, {&(0x7f0000003080)=""/2, 0x2}, {&(0x7f00000030c0)=""/166, 0xa6}], 0x5, &(0x7f00000031c0)=""/121, 0x79, 0x7}, 0x719}, {{&(0x7f0000003240)=@nl=@unspec, 0x80, &(0x7f0000005700)=[{&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f00000042c0)=""/4096, 0x1000}, {&(0x7f00000052c0)=""/138, 0x8a}, {&(0x7f0000005380)=""/120, 0x78}, {&(0x7f0000005400)=""/184, 0xb8}, {&(0x7f00000054c0)=""/87, 0x57}, {&(0x7f0000005540)=""/130, 0x82}, {&(0x7f0000005600)=""/251, 0xfb}], 0x8, &(0x7f0000005740)=""/124, 0x7c, 0x80}, 0x8}, {{0x0, 0x0, &(0x7f0000007ac0)=[{&(0x7f00000057c0)=""/4096, 0x1000}, {&(0x7f00000067c0)=""/172, 0xac}, {&(0x7f0000006880)=""/4096, 0x1000}, {&(0x7f0000007880)=""/155, 0x9b}, {&(0x7f0000007940)=""/108, 0x6c}, {&(0x7f00000079c0)=""/204, 0xcc}], 0x6, 0x0, 0x0, 0xdb}, 0x6}], 0x6, 0xd1e15694e9115dbe, &(0x7f0000007bc0)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000007c00)={0x0, 0x8001, 0xe4, 0x7, 0x7f, 0x8ec, 0x1, 0x100, {0x0, @in6={{0xa, 0x4e23, 0xfffffffff1a47952, @ipv4={[], [0xff, 0xff], @empty}}}, 0x100000001, 0xc2a6, 0x6, 0x4d0, 0xffffffff00000000}}, &(0x7f0000007cc0)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000007d00)={r2, 0x4, 0xfffffffffffffffe, 0x1}, &(0x7f0000007d40)=0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0x32b) close(r0) 2018/03/05 19:00:31 executing program 4: r0 = socket(0x18, 0x0, 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x100000000, 0xfe, 0x82, 0x2, 0x1, 0x64f}) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @empty}}}, 0x32) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/130) r2 = dup(r0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000000)={0x2, 0x7, 0x7, 0x4, 0x4, 0x8}) setsockopt(r0, 0x111, 0x1, &(0x7f0000f27000)="0f9cd509", 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000140)=0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x400, 0x2, [0x10000, 0x8]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r3, 0x9}, 0x8) 2018/03/05 19:00:31 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc000, 0x52) r0 = socket$inet(0x2, 0x80800, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0xa0013, r0, 0x0) uname(&(0x7f0000000040)=""/54) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/03/05 19:00:31 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e732f757365720094a2afad00b536f78d779c083be619f541ef734f5ed4ec160d69bde32f593af5642aa453845bd3d1533b5a1ac81c4bd821d916bc3b48f2884d51f69d1e55516bee89277ced6324") setns(r1, 0x0) 2018/03/05 19:00:31 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000080)=[], 0x1de, 0x0, &(0x7f0000fa9ff9)={0x0, 0x989680}) r1 = dup(r0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000001c0)=0x5, 0x4) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000000)=0x80000001) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x101, 0x80, 0xfffffffffffff800, 0x7148, 0x5, 0x5, 0x2, {0x0, @in6={{0xa, 0x4e20, 0x52f, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x3, 0xff, 0xace0, 0xfffffffffffffffe}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x80000001}, &(0x7f0000000180)=0x8) [ 53.243803] audit: type=1400 audit(1520276431.473:25): avc: denied { read } for pid=7306 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/05 19:00:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) creat(&(0x7f0000000000)='./file0\x00', 0x10) 2018/03/05 19:00:31 executing program 1: r0 = socket(0xb, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x200, 0x0, 0x0, 0x8, 0x3, 0x2, 0x5a, 0x8, 0x2, 0x3ff}, 0xb) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000025499200000000f6fc1abcc2c9975f94f8ff61f9ba5ab182d9551098a482020000000000000018fa96cab7e783272f742e08011b884542dd22a32e4622d9fcbc8f60d8977c2ba5f4fb6866f505000000324c12243e6c84783b7da49a9b2bd18a0d3b664dea5f785d01cbdceae2e6b0b00ae2e96166507f323037a8b3101e9fc014fec781cda9720e69a12a99d62c13d10642"]) ioctl(r0, 0x8918, &(0x7f0000000000)) [ 53.308317] l2tp_ppp: tunl 4: set debug=9d59c0f 2018/03/05 19:00:31 executing program 5: r0 = epoll_create1(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) r2 = timerfd_create(0x0, 0x0) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000180), 0x800) epoll_wait(r0, &(0x7f000075e000)=[{}], 0x1, 0x80000001) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ea0ff4)) timerfd_settime(r2, 0x3, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x7530}, {0x77359400}}) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000000040)=0xffff) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000003cff4)={0x7}) 2018/03/05 19:00:31 executing program 6: setrlimit(0x0, &(0x7f0000000040)={0xffffffffffffffff}) 2018/03/05 19:00:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x2000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x9}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r2, 0x1de}, 0x8) r3 = open(&(0x7f0000000040)='./file0\x00', 0x240002, 0x10) getsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000000440)=""/227, &(0x7f0000000540)=0xe3) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000680)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000200)={0x2000}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x1c, &(0x7f000056dffc)=0x65b, 0x4) r6 = getpid() signalfd(r0, &(0x7f00000001c0)={0x3ff}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240)=@int, &(0x7f0000000280)=0x2) fcntl$setown(r5, 0x8, r6) r7 = getpgid(r6) fcntl$setown(r5, 0x8, r7) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000256ffc)) bind$inet(r4, &(0x7f0000000400)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000002c0)={{0x2, 0x0, 0x9, 0x3, 0x6}}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x2a0000000) setsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f0000df1000), 0x4) sendto$inet(r5, &(0x7f0000000440), 0x340, 0x20008049, &(0x7f0000db4ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x180) mq_getsetattr(0xffffffffffffffff, &(0x7f00000000c0)={0x4, 0x3, 0x6, 0x0, 0x8, 0x7, 0xffffffffffffffc0, 0x9}, &(0x7f0000000100)) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) read(r5, &(0x7f000007a000)=""/4096, 0x1000) sendto$inet(r5, &(0x7f000058b000)="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", 0x1000, 0x4, 0x0, 0x0) 2018/03/05 19:00:31 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x40000, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000040)={{0x2, 0x4}, 'port0\x00', 0xd, 0x800, 0x200, 0xcd8, 0x7fff, 0x4, 0xff, 0x0, 0x4, 0x401}) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000100)=""/164, &(0x7f00000001c0)=0xa4) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) 2018/03/05 19:00:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x80000001) lseek(r0, 0x0, 0x2) pipe(&(0x7f0000000100)={0xffffffffffffffff}) sendmsg$nfc_llcp(r1, &(0x7f0000000940)={&(0x7f0000000200)={0x27, 0x0, 0x2, 0x0, 0x100, 0xffffffffffffff46, "04b51f453b5d1bf0fbe7d2cb0a04e03438bf38bc69ae538598a366fbd8725f61772b49459081f749a1a7c0a9f4aee8bbf1bab4259eb373105e05cd39cd7e62", 0x36}, 0x58, &(0x7f00000007c0)=[{&(0x7f0000000280)="598ecf59e7f1b08771bfa257e7f83dcf99703297bae564394c8d3eff83aef81aaa59bfc57a7cbd8f18a526dfb11229c33ce39a701f548977f5ad5570a66c0d232f53bc3ec3eec21e07310e0355e5560e96158d09398c9f1cbc67c54e2ce97bc1508295100b4679b0868fee46c355202aab6d4f4874285240b7bd1f704ab800ac33d0fab9ce1901127e5c5548fbc1516037c6de18c60d0c9baad7b236bf5c1690812f10f9305b430639a72ef44f7092af5abcd6e9ad39bc02090742633da2f67396c580aa1a9b7fd62cbf854a642aefd4e7934922627ee212b9253eb35e2f1f927ca76ec8c76c3b321abbb3445bc6e62c2e6ce96660", 0xf5}, {&(0x7f0000000380)="e0f729c0ae76abf02cb22b7f2e7d790a7ec086483402014105758cbf06029b02cf2632d4a11f69c5e742a7d9d4c253bb914d1d949841a8b1c9f7ccfc654645ea498921531d9c0b4012cacb89f92e9df960c550cbf8", 0x55}, {&(0x7f0000000400)="016218704ae57efd51de804fb35fbde43508c7ff36617a173a8569117a4cdf5fcc243fba93b6ef0047d3ca243b2bcfc0ecee1295feea51f42e2d75dd66a10648a4a63d409d444a3873371eed3e9a21b5d5168a043339c4aa045bf69666a611df400f8581af544ea19076d47bfd6a9b0f6683afd868da6849134c8c0f88322e3702cf4c4acd82a739154374ca2d3921bfafa18fbf8583e33c1fad475bd79d4d0b13efd0f6e1cdf111e319caaf762bd6a927e7a8669749cd52fdb89fafd25b093ee7328a444b83e39dbe45dcdc76431bd51a4c0955c0f8c63b576b7e7ab86c4585659d5aa20851ff0b98", 0xe9}, {&(0x7f0000000140)="446636400252a577e088ee1ffa6b88fdfc32", 0x12}, {&(0x7f0000000500)="69450d902d6c1820c6aecf9e166ab9d307df5bf1e8ca32d72e85c39e23a79b57fab4", 0x22}, {&(0x7f0000000540)="f997f046df508613a711fefbd87a767eff7f0d33ad906079f004ed3df88328d2ad061e3edb6c24dbcb4e0c0d146cd4faf97f61320d577a692df0937f77c36c2c170e6cc664c7c1c2bce593908ca191921b91ba9bc7511606c3c2c1c0bc3911f0fe21dd02bb89ca09ab80d2ea2fe4369f46049c9ca94c939f", 0x78}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="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", 0xfa}, {&(0x7f0000000700)="6f4d861a8ed522773d8a4ed40fe06a80de6434ded089a9ec9ba69bf6954bce60eb9fa2763a742217ce363db2b9abed98be633fd402ec085a0b59b88e95d5e0164814414800cffdc8c58d969e33a6e8b5339b48991dab39c165d65c609656946c68597b22af54e8d826965ce2a15408627cf1606c230ed7e6aaaa133a772d7a128519b4e74445213b84933f875170204bcc2a6543226216aaa7a9b60824457b25adde0a4c69ba3c99", 0xa8}], 0x9, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x167, 0x40000}, 0x20000000) recvfrom(r0, &(0x7f0000000000)=""/228, 0xe4, 0x40000020, 0x0, 0x0) r2 = dup2(r0, r0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x0, 0x2000000000000000, 0x400000596}) 2018/03/05 19:00:31 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00001c6ff3)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x20000000}) timerfd_gettime(r0, &(0x7f0000da9fe0)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x2, 0x4) 2018/03/05 19:00:31 executing program 3: r0 = socket$inet(0xa, 0x800000000002, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000003164)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x80, &(0x7f000002f000)=[], 0x0, &(0x7f0000000040)=[]}, 0x3) 2018/03/05 19:00:31 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5, 0xbfc) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) keyctl$session_to_parent(0x12) splice(r1, &(0x7f0000000100), r2, &(0x7f0000000140), 0x7fffffff, 0xb) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000002c0)={0x203, 0xdb, 0x200, 'queue1\x00', 0x9}) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f00002f0000), &(0x7f0000d78000)=0x4) pread64(r3, &(0x7f0000000000)=""/189, 0xbd, 0xfffffffffffffffd) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000000c0)={'bcsh0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/05 19:00:31 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x2, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000180)={'raw\x00'}, &(0x7f0000000200)=0x54) clock_gettime(0x0, &(0x7f0000007480)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000007340)=[{{&(0x7f0000006bc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000006e40)=[], 0x0, &(0x7f0000000000)=""/215, 0xfffffffffffffeca}}, {{&(0x7f0000000100)=@un=@file, 0x6e, &(0x7f0000007280)=[], 0x1ed, &(0x7f00000072c0)=""/67, 0x43}}], 0x2, 0x0, &(0x7f00000074c0)={0x0, r2+10000000}) 2018/03/05 19:00:31 executing program 7: mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x1) futex(&(0x7f0000000040), 0x1, 0x0, &(0x7f0000000ff0), &(0x7f0000000ffc)=0x2, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @empty}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x5, 0x9, 0x500, 0x0, 0x1000000, r1}) 2018/03/05 19:00:31 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000), 0x2a) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001340)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x2000000) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") 2018/03/05 19:00:31 executing program 6: r0 = memfd_create(&(0x7f0000012fcc)='vboxnet1mime_type-bdevsystemppp0procsystem-#%B\\ppp1\x00', 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000011ffc)) 2018/03/05 19:00:31 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2080, 0x0) write(r0, &(0x7f0000000380)="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", 0x101) fcntl$setstatus(r0, 0x4, 0x800) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x1f, 0x20, 0x100000001, 0x400, 0xff}) syz_open_procfs(r1, &(0x7f00000001c0)='net/raw6\x00') fsetxattr(r0, &(0x7f0000000200)=@known='user.syz\x00', &(0x7f0000000140)='+em0%self\x00', 0xa, 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000080)=0x8) [ 53.429502] IPv4: Oversized IP packet from 127.0.0.1 2018/03/05 19:00:31 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x4, 0x2) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) 2018/03/05 19:00:31 executing program 6: munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1ffe, 0x0) sendto$unix(r0, &(0x7f0000000040)="5c20e5dc326cecf1c17b3edd1aac3ef15f24a7bdad5cf0d38657df9ea64579de11cae2ccbadc46764d80dde79ba9b66eb2360426d4643d3c98cb12d3aca697190b56a5d63cf83b90131d12", 0x4b, 0x800, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 2018/03/05 19:00:31 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x412603, 0x0) read$eventfd(r0, &(0x7f0000000100), 0x8) 2018/03/05 19:00:31 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) iopl(0x200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'ifb0\x00\x00\x00\x00\x00"\x00', 0x4012}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) 2018/03/05 19:00:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000), 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_cache\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0xa8}, 0x8) 2018/03/05 19:00:31 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0), 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@empty, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xf001, r1, r2, 0x2, 0x4000) [ 53.454091] IPv4: Oversized IP packet from 127.0.0.1 [ 53.467953] audit: type=1400 audit(1520276431.703:26): avc: denied { dyntransition } for pid=7371 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2018/03/05 19:00:31 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0), 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@empty, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xf001, r1, r2, 0x2, 0x4000) 2018/03/05 19:00:31 executing program 1: r0 = socket$nl_crypto(0x10, 0x3, 0x15) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x8000140}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2800, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x5, 0x0, 0x8, 0x800}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4, 0xed, 0x1000000000000}, &(0x7f00000001c0)=0x122) finit_module(r0, &(0x7f0000000140)='/dev/rtc\x00', 0x3) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000917ff8)=@assoc_value, &(0x7f00002b3ffc)=0x8) getitimer(0x0, &(0x7f000085a000)) 2018/03/05 19:00:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009f5000)={&(0x7f00008bc000)=ANY=[@ANYBLOB="2c0000001300ff020000000000000000000000000100000000000000", @ANYRES32, @ANYBLOB="0c0001000000000000030000"], 0x2c}, 0x1}, 0x0) 2018/03/05 19:00:31 executing program 7: r0 = socket(0x200000000010, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) write(r0, &(0x7f00003e3000)="240000002a007f000000000000800000000000010100000000400000080000000000ff10", 0x24) 2018/03/05 19:00:31 executing program 3: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) clock_gettime(0x7, &(0x7f00000000c0)) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) mq_open(&(0x7f0000000040)='-$\x00', 0x0, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x7c47d6a1, 0x8001, 0x2, 0x1, 0x0, 0x2}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) 2018/03/05 19:00:31 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x4, 0x2) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) 2018/03/05 19:00:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') mkdir(&(0x7f00001c4ff8)='./file0\x00', 0x0) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000100)={'gretap0\x00', @ifru_ivalue=0xffff}) mount(&(0x7f00004e1000)='./file0\x00', &(0x7f000064b000)='./file0\x00', &(0x7f00008d0000)='ramfr\x00', 0x0, &(0x7f0000ff5f59)="c03e9c904581428fd3e72312237287b6f339076736b35c") read(r0, &(0x7f0000d91f7a)=""/134, 0xfe0f) fstat(r0, &(0x7f0000000000)) getrusage(0x0, &(0x7f0000000080)) 2018/03/05 19:00:31 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x0) r3 = syz_open_procfs(r0, &(0x7f00000000c0)='status\x00') prctl$setname(0xf, &(0x7f0000000080)="8f22680a2be5ed5db72a99878bf7") pread64(r3, &(0x7f0000e2df36)=""/202, 0xca, 0x0) 2018/03/05 19:00:31 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000000)={'syz_tun\x00', @ifru_flags=0x1000}) 2018/03/05 19:00:31 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0xf5, @dev={0xfe, 0x80, [], 0xa}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xfffffffffffffc00}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x610c, 0x200, 0x8000, 0x7ff, 0x10000, 0x4, 0x2, 0x119f, r2}, 0x20) 2018/03/05 19:00:31 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ppoll(&(0x7f0000000300)=[{r0}], 0x1, &(0x7f0000000380)={0x77359400}, &(0x7f00000003c0), 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x1c4, 0x0, &(0x7f0000011f9d)}) 2018/03/05 19:00:31 executing program 4: socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@int, &(0x7f00000001c0)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x32, r1, 0x2) quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)) 2018/03/05 19:00:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00007d9fac)="958e392935a186d6306a36ba59fa0f57ff00020600a500000007a9b4d5ed5cff03000000004b9fab9d69587b141407bda7fc03011dac09e4457accb797217c5e1c9bbe899a63b0a5818381b84703a807811a2fa8", 0x54) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x103001, 0x0) 2018/03/05 19:00:32 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000180)={0x0, 0x0, {0x1, 0x0, 0x0, 0x42}}) 2018/03/05 19:00:32 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0xf5, @dev={0xfe, 0x80, [], 0xa}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xfffffffffffffc00}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x610c, 0x200, 0x8000, 0x7ff, 0x10000, 0x4, 0x2, 0x119f, r2}, 0x20) 2018/03/05 19:00:32 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000240)={0x20000004}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e20, @multicast1=0xe0000001}, "00080700000400a0b22c582bf3aed17d"}) write(r1, &(0x7f0000000180)="e6456cf6938632dcaaa2ffbd5fc4698e2029761f433527eec5f5438f41b5d48fa52a91e4bff6ad8eb6b295356be213826223d11a01061266acae31aedd27469d775307930091abe1b1849db329512b8d2a60b01071bcdd65c34e32c296fabd66f52b742c5dc36fe99e68c7ae7f00a867113ba49cf8ddbad6455c89ba7bb7b14766d45382bf8a781ddb257cda0a", 0x8d) 2018/03/05 19:00:32 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x43ae4d2e, 0x0, 'client0\x00', 0xffffffff80000000, "acc7365b34398c92", "bd597be306b8d026d55a758aafd7c3b5253eee66c916f2bcea94888345224d38", 0x8001, 0x8}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7, 0xfffffffffffffffe}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x20000284, &(0x7f0000000000)=[]}, 0x10) 2018/03/05 19:00:32 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x640, 0x0) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @empty}, &(0x7f0000000100)=0x10) r1 = epoll_create1(0x0) r2 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x2004}) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x4, 0x401, 0xfffffffffffffffd, 0xb32}, {0x3, 0x4, 0x3, 0x94}, {0x3, 0xfff, 0x1, 0x8}, {0x3f, 0x0, 0x81, 0x2}]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000330000)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x17, 0x89, &(0x7f0000000200)="b2c70bf6b56f16541b4153b6b79ee12853893bf0344c7f42c0122713f9c2ee41ad2337025b214d774ac10232fc78f77276defb42dd3ea37a0b7b143f935bc6be95af026e38f73ee6405bb0d8c3cf345dfdc76b7183e1b856ac4d337b23ceee516bb5e899b812bbf1cba7b6972261af133222a449ab17d10d9fb93ee1a353704e8a73d2f99ddd18e185"}) 2018/03/05 19:00:32 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) futex(&(0x7f000000cffc)=0x4, 0x800000000009, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000)=0xfffffffffffffffe, 0x1) getpeername$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000049ff0), &(0x7f0000048000), 0x0) 2018/03/05 19:00:32 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000272000)="00020000000e00000000000000") readv(r1, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x2000000000000354) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x8d, "997c591dfaf09cfdec4556d3cedd12ba6738f690f53133938082a8ce8c0c7a83d1178db8e79aeb56ef6514b685df6d68e4adc4a6f1466572e31726acd051d73eb32d193fe253e030183feb91e5ff31d7eb2025a931a814b54645bf6c922016d6d8971083e088c05673402256ff65873a1d5814a454348cf0ed2b90784e38aeb4e20ebcce50592f07e2307bb25a"}, &(0x7f00000000c0)=0x95) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) 2018/03/05 19:00:32 executing program 0: r0 = gettid() socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000040)=0x1, 0x4) ioprio_get$pid(0x3, r0) 2018/03/05 19:00:32 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x4, 0x2) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) 2018/03/05 19:00:32 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) chroot(&(0x7f0000000000)='./file0\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000882e1b)={0x2, &(0x7f0000e9b000)=[{0x45, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8) 2018/03/05 19:00:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(0xffffffffffffffff, &(0x7f0000c63ff4)={0x10, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in=@empty, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0xfffffffffffffd8c, &(0x7f0000000000)=[], 0x342}, 0x0) [ 53.859015] binder: 7444:7456 ioctl c0306201 20004000 returned -14 [ 53.859174] binder: BINDER_SET_CONTEXT_MGR already set [ 53.859187] binder: 7444:7461 ioctl 40046207 0 returned -16 [ 53.876451] binder_alloc: binder_alloc_mmap_handler: 7444 2000c000-2000e000 already mapped failed -16 2018/03/05 19:00:32 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x6}}) setregid(0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x501401, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/05 19:00:32 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000300)=@alg, 0x80, &(0x7f0000000240)=[], 0x2, &(0x7f0000000680)=""/173, 0x19}, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x2105902) sendfile(r1, r1, &(0x7f0000000000), 0x207c) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@multicast1=0xe0000001, @empty}, 0x8) 2018/03/05 19:00:32 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) fcntl$setsig(r2, 0xa, 0x12) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) dup3(r4, r0, 0x0) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/03/05 19:00:32 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80002, 0x0) r1 = getpid() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000004c0)={0xff, 0x3f, 0xffffffff, {0x77359400}, 0x7, 0x9}) sendmsg$nl_netfilter(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200084}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)={0x354, 0x3, 0xa, 0x420, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x1}, [@generic="0d7378d762c9ad21b11e07ebde48a9624555f8061e448088373ff66dda93444d23c74f2042dbc6de0b810c15a393acc4b20ce9cc2393214013a5833615d17c3f146e8435681104844e0980dd7fe800a2fd60bbbc8a70916af3fbd74b2ffecb3860c9", @nested={0xf8, 0x5f, [@generic, @generic="8471e8f8d7fc15353e76c42ca168bd72f84a77d14d42a0a1558a5a8929bedec2144f2c03c0a09b6732353010125b55588cdfb2644da15632fa229cca5be875f6a9a3d4b6f591614d85e3e3b965212d66d3e1c80081118b4fd951876791b56410d0847ba43cc3269afe92c3cf878d336ce58ae8dc66ca4146d3d0f58586021052c6b17bb267dc8948074b04836bab8b70072c23ae8b1401e0e6732115b8fc200ecd3b604d2843a2cc8c4100a82ba4c3e239783cc8e9162b441dd45075a7f6b900ad79c4e649d5a0f8f35d04182414a006ffff7ac3f4e5c0b2dfe709f6c81763a01b61a36c5c169f50d727346c958af84f5406b2a9"]}, @generic="a156f6825de6fc8cb27ecdbf4bb08c01431a6d5618381efb341dfb902c2efeebda2b810605e276f7629c892e36c7fad15654eac0c56c3d4040e5e56a2e0ad306471564e40d3758f9ccab", @nested={0x14, 0x54, [@typed={0x10, 0x6c, @str='/eth0\x00'}]}, @generic="0e25c4f0fa29b8a10007683a1d754b74217482f69a6bf7884d3e8639d49940380da767dee81d6c4faa0013e202fdb8ca7008ede0fd2ff028e614dd25d8d51ffb578f649ff517d73a", @nested={0xcc, 0x4c, [@generic="12", @typed={0xc, 0x54, @u32=0xffffffff}, @generic="ef050141784caa5cfcc7914bbbc39cd40b1b2fbb847cf9314eded5aee7486411f7bcfc797013933906360937516edf1213b53fec3ea44d0cd1eef0c381e14d645cf02b49af79cded0226766b0dc52782f9abe5e3ad4107c8b3bf503fff80afb71cd75eb50cd120bf9648cc7e1f60d4c73fae6ce03ea0a1a2f49e9c3df943ecaf140c0390599663beccd88f", @typed={0xc, 0x87, @pid=r1}, @generic="349b5fe547e2719680", @generic="5b6864914fb3132b2ac646fc31c57878e2141e5dcca128985f"]}, @typed={0x8, 0x7b}, @nested={0x6c, 0x12, [@generic="994f2d8312d3e14c350a8bacb7e7fcd8a1efefce695fa2797a46f9b102645f7b5351d83f89c4e19f0fb6037dcff8147c79e48fff9e989f12f21654072ac85dc3d951da5206c81f3fb7a69fc2b0a0a8bd62dfb6955a6a79caf3dd0a47ab74e16249d8d6c3926e"]}]}, 0x354}, 0x1, 0x0, 0x0, 0x20000004}, 0x8000) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000006ff2)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r2, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE\vLinux'}, 0x10) 2018/03/05 19:00:32 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x2004e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000000c0)) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80042, 0x40) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x200) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000040)={0x0, 0x392, []}) r3 = dup2(r0, r0) getpeername$netrom(r3, &(0x7f0000001640)=@ax25, &(0x7f0000001680)=0x10) 2018/03/05 19:00:32 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) wait4(r0, 0x0, 0x1000004, &(0x7f0000000000)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80, 0x80800) accept4$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x80800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x9, 0xfffffffffffffffe, 0x8f3, 0x4, 0x3ff}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e20, 0xfffffffffffffffa, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x516f, 0x0, 0x40, 0x2, 0x3ff}, &(0x7f0000000380)=0x98) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) setsockopt$inet_buf(r2, 0x0, 0x40, &(0x7f0000000000), 0xffffffffffffffbe) 2018/03/05 19:00:32 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000001c0)='map\x00?') sendfile(r2, r0, &(0x7f0000164ff8), 0x800400000ff) 2018/03/05 19:00:32 executing program 3: munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40011, r0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2abd0c00230000cc"], &(0x7f0000000140)=""/227, 0xe3) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)) [ 53.946897] binder: release 7444:7456 transaction 27 out, still active [ 53.976830] binder: send failed reply for transaction 27, target dead 2018/03/05 19:00:32 executing program 1: syslog(0x9, &(0x7f0000000000)=""/126, 0x7e) pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r0, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) r1 = gettid() vmsplice(r0, &(0x7f0000000580)=[{&(0x7f00000001c0)='2', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) socket$inet6(0xa, 0x0, 0x0) 2018/03/05 19:00:32 executing program 2: getcwd(&(0x7f0000000200)=""/241, 0xf1) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/189) 2018/03/05 19:00:32 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000deb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x1}) fcntl$lock(r1, 0x26, &(0x7f0000003fe0)) close(r0) 2018/03/05 19:00:32 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='teql0\x00', 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0xc) preadv(r2, &(0x7f0000b78f90)=[{&(0x7f00006a4f7a)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a74f72)=""/142, 0x8e}], 0x3, 0x0) 2018/03/05 19:00:32 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x101, &(0x7f00000000c0)=0x4) ioctl$TUNSETLINK(r0, 0x400454cd, 0x325) fcntl$setstatus(r0, 0x4, 0x2000) [ 54.042275] SELinux: policydb string SE Linux does not match my string SE Linux 2018/03/05 19:00:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001840)={@rand_addr, @loopback, 0x0}, &(0x7f0000001880)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000018c0)={@rand_addr=0x1, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000140)='\a', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/05 19:00:32 executing program 2: getcwd(&(0x7f0000000200)=""/241, 0xf1) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/189) 2018/03/05 19:00:32 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20000, 0x3) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)=""/80, &(0x7f0000000040)=0x463) fcntl$dupfd(r1, 0x406, r1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x200, {0x2, 0x4e22, @empty}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x20, 0x52, 0x5a6, 0x9, 0x100000001, &(0x7f0000000100)='syz_tun\x00', 0x7, 0xfffffffffffffffc, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000002c0)=0xe8) setfsuid(r2) 2018/03/05 19:00:32 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) accept4$inet(r2, 0x0, &(0x7f0000000080), 0x800) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff00a}, {0x80000006}]}, 0x8) r3 = dup2(r1, r0) sendmsg$nl_generic(r3, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1001a003}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, 0x22, 0x8, 0x70bd29, 0x25dfdbfd, {0x7}, [@typed={0x10, 0x7e, @u64}, @generic="b397bc452523d9e172ed"]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) write(r0, &(0x7f0000000080), 0x0) 2018/03/05 19:00:32 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7fffffff, 0xffffffffffff8107, 0x401, 0xd5, 0x8}, 0x98) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x20, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000040)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000ddff8), 0x0) 2018/03/05 19:00:32 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1, 0x7}}) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x2, 0x82) 2018/03/05 19:00:32 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='keyring\x00', 0xfffffffffffffff8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt(r2, 0x800, 0x2, &(0x7f00000000c0)="4322506590fe7ca00a7ceb19e2fd305ade05542d34b233a0ea85c2a6a23221144ad91146f6645836cada47e61e5eed27ecfe4930667b130ccf0479e2b2e640852c8dcf158cf4f106880dfff5764df26fa522754539888b8759911ecde56047e483e8303021c08d01b4258d9e54ee8739e63d275cb5bab7b1ba76a949331e8deb658ef14c6bc6ae5aeeeedc72a7b8034ba5cb4bf5bc08968ed93de1b44e24b832bf77cf74556a68110f039e0cdedbc6eb151c8788f52a943a73fad593972d6efbed85a808ec7712cd0a61945fa0c1ca06799da754f378548c332c946c402cd31733", 0xe1) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/03/05 19:00:32 executing program 7: mkdir(&(0x7f0000a0c000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) link(&(0x7f0000e40000)='./file0\x00', &(0x7f0000a03000)='./file1\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/03/05 19:00:32 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000a6bfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x4, 0x0, 0xd, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/03/05 19:00:32 executing program 3: syz_emit_ethernet(0x1e, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@can={0xc, {{0x4, 0x3ff, 0x6, 0x9}, 0x2, 0x2, 0x0, 0x0, "e66b98a5327aab4b"}}}}, &(0x7f0000000080)={0x0, 0x1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)=[]}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380)=[], 0x0, &(0x7f0000000000)=[{0x10, 0x1, 0x1, "03"}], 0x10}}], 0x2, 0x0) 2018/03/05 19:00:32 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x100, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @empty}, 0x10) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000200)={0x40, 0x100000000, 0x3}) r2 = fcntl$dupfd(r1, 0x0, r1) recvfrom$inet(r1, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x8, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8906, &(0x7f0000ef6ffc)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000180)=0xe8) r5 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r3, r4, r5}, 0xc) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00005b8fff)) 2018/03/05 19:00:32 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x1) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69fe52fc9a1db2ab68ad2d1d81f03be2b21c223240b00ac504a9711cb87e8e838091ac9dde39f031dfa745327f88e2a2cb0ad5932d4d7da2af5a38a8bd7d6a636256d53b445585db233e1941ee1eb9dfaa72dc3bfa5c6469cbbfa3e7b34d9e1a2ac873e3f1c4a0d1d0e39da0fb5974aa8cd68814f901aaca4279ef13e964e0f4f93a0dd8e9d36522f4360e398368decd1f38663ebc54e956b8b3ff14ebce778e3f17b3a3cc645f6a695ef91d16f65c95082ac366f8d6cbd06feb19495babd266bab156feb3cca31400573bbd4880c777c457aa04b980214e69f46e893876e19689c8867ee83636d30aca382f86d72083253f160b025bd519f1f46663f8df8f7677a50a4696db052b81c38c8305d4d688c919a32b777978335a9f095c2706ddefa9a014ef8ede5886f28de598c36aee9d47d9989f5ba26c6dbfc963e67e9a85f033c6dc7d2164b8aef22d8913601d919927e1cb93afbfaa2974e819ac4158ba3e7c765ca03e0fe03ed66271ea1654195be293bfc10e4402e067258d21a5487a5ca1ba0934b30ab3b04df26c9cf97b1c542d740fd24ae6a4be0414ff0624d0c8bede8e3561822f8cb5b7aeec20d891da54aee46c104746dc8b7655c8bda7d1323a22b1a02e67a67113c5fc2b67b1b269493b5cf4f4e010d6844027770eb6e889cd013504a51dd6499726b2486d2b73b17c9f8bc2799e7f5eed6f610cb1f6c7fdafe17fcf156196010029bc7aa56a27e919648ad24f1315c89c8e9d24503295f63ef7a4f48c2b7e030c74ebbb06811c766b09e26267a9a3c2117ce50ca870e261518bd0416e1008e569d6c684ded77b58c2d9bbd7164823497eb8b32b3f3d639d0b877ade55b1626b12d691f5abac8d3b7c5a9b289d5038c4e4d8477f3a58a4e7a9ed8f218dfafe75d287ac580cba97fb4567875d368220bd630a769b2a0a53ee8ebaf2bf5437d0c1d7ec2d66ed14eeb06321aaca2fcdf68948656b86af6e76ac051d22c86dd4f818bd6f13f6c4171c8bcf10aad699200260c38db51004dca2b762834925dec85533caba5e50fa7795b598f56773c10a073cf24b15c7242ba2f1f094432f9eddedd9c84c687e13b8535d05caa4e6b7ec2d6660fb3305c6514c9e93dabb76060bc639d8f3ca5a6cd10a0dca86a1a9be0c5ccc6d00e364e38d62b3002390614aadd076ccebb514938f9175868091eb43c9f512d75e4d2a7dae66e1c077d3f27df15d4ecb423546310413ec56153aa645df29a5c5a1effe2cb27a6cd51c6f8e477bb8cfc762cde032a537422f73862e7d30676c35abfb92d69730882f0c44047eab3acfaf90839a0b47abfd066076965f03d1fa36b005c9b845df2d3ce98e4af83fbe255faad745acf387d29e98cce3c6a1e7d87fd2fc35ac1c91693d8929ef8993e3b2aeb5fa42098ff906d4e6831b70c57d0347efb95485db304484273ad8f5e086bcf4913746afc60607a0d4f05366e5ba69502e052615f4fa8d8fc77ac34e6e5d413c6d16aab778ca95d9e0cfb06616d24a79f06ac901556ac71eff9b46c78455e3e31f495090673edf428bf609ffc9fccde62de8670b5b8d3157065fa75ce9cb053c93c8f294a59770565b4a130593b9f9dd68668578d70a42e40b19c6c1c3d2262aa15ce67f4938d576c78ec737eb3dca3cbc7f7651250688cdffb4e44e7615c1430c20ca7a51eff361dae35a5c91e4b98862bbc2c76ed4b784814ecc47c16ee4d0c8b5a16645714b77dba21540b104930da71a11ae51db21c02dba5aeec527ca602c3af8e04407d6d0b4d65061ba5146cd2551145c6d6e87b1d795d743418744ff65469669649ba3662ee16aa6ec69df225027e6b516720b14d3ad6e386f0e67d87424d94d2270b9ae3aae03f350cf20cef17d2b776a303d191316ae78cb4a9d04c8516530970af3cc76636c50dec1483f08e66d8c43693f7395bb94d7dda3c50a5e9c0c1f5eb8830bfbed07838a502bf07f999f43d1443b4b01d1401ecbcd82ed97c2d36682e4c4d985b4c7d31e903f271e064073d20c39090728d96508620aa5e1c10305f29a8d195feb08ae3398fd1f8026ae78d143a07b35dd514ba9e0bffbbda8fcc6db5b3accbf27949b71672496c0c6e263e0a25667d759e99753e0cc05db875cb6e5940a95464c278b46216d765bcf018010dc36d314c954fbac89f0d750bf5c5c085a74f8287de4eb254bce04f52f0edc3881c88ce479d99a5511c97a09a5d4da3ce90093e1c7741010477e4ac4a9c0e5de9bbe32c81a37a7e7137dd6b93376ab70710513ac3e9763f5ce928cbe2cd74070eb9f2af75f694cd79bb5e9665f8623824b1a1463e9227a924703e31f84b20109ec484a76cf3b75e0cb8c89071a51081e772e1c0ac23766f11647835860d438c159f3b474dc8c5c2902835e606ea6a7b2b14ec50f1128a361d648389e48dc6e8333e18", 0x6df) 2018/03/05 19:00:32 executing program 5: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) fallocate(r0, 0x3, 0xffffffffffffcc39, 0x3) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x1000000000016) vmsplice(r0, &(0x7f00004c0fd0)=[{&(0x7f0000cb2fd3)="92", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB='a\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) 2018/03/05 19:00:32 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) bind(r0, &(0x7f0000000040)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffb0}}) 2018/03/05 19:00:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000091bff5)='net/psched\x00') dup2(r0, r0) close(r0) 2018/03/05 19:00:32 executing program 3: mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8) r2 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$TCSETA(r2, 0x4030582a, &(0x7f0000427fec)={0x0, 0x1000000400, 0x100000000, 0x0, 0x0, 0x1, 0xfb1, 0x0, 0x0, 0x40000000000000d8}) 2018/03/05 19:00:32 executing program 6: request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='\x00', 0x0) r0 = socket(0xa, 0x5, 0x100) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000340)={'irlan0\x00', 0x320}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x92f5, @empty, 0x7fffffff}}, 0x1, 0x5, 0x1, 0x6, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xe00000000, 0x8000, 0x1000, 0x80000001, r1}, &(0x7f0000000200)=0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'bcsh0\x00', &(0x7f0000000040)=@ethtool_eeprom={0x0, 0x66, 0xffffffff, 0x59, "492edc1358d5e5c4e798b3e1ef332b8cdaa5a0bd552bd0ca2de2e36dbe3c2672e6a553c93188add4591cba02b3870448452684b824451ff315a85fdf9942d348ec3fa1b4b87d23c4bd6739879fff6608583a6f56e2147a42c5"}}) 2018/03/05 19:00:32 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xbf, "d9f2a9a7dbf75c92bf81e0d18b4c561c8fef6a50efe069109b9027823e41a6eb8cb62ae31211806eaa587f5ef5599fd74feac3aba43ab974d283501117018bc001e0948412639a39beadf57b03bfed1749db24cd082490f6cd81d7ce929cdef56bfbeb17dd27dfbde254acbefa3c7e84894d804841299631b8925a6e4ea7c3217027505959f48194fa2fa75bbe1d9e9d1557fcd20abec4e508e01c094c3b2f592b3b9f36e9a3d59bd49d60bc9dd596b3efded24d1cc7fa37ec4d205a5d202c"}, &(0x7f0000000080)=0xc7) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x3}, 0x8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @random="3b5f09814edc"}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, "00ffffffffffffff00"}) 2018/03/05 19:00:32 executing program 5: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="b1", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) fallocate(r0, 0x3, 0xffffffffffffcc39, 0x3) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x1000000000016) vmsplice(r0, &(0x7f00004c0fd0)=[{&(0x7f0000cb2fd3)="92", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB='a\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x10) 2018/03/05 19:00:32 executing program 7: r0 = memfd_create(&(0x7f0000001000)="2baa5b776c616e3147504c70707030706f7369785f61636c5f61636365737347504c76626f786e657430292573797374656d00", 0x2) write$selinux_load(r0, &(0x7f0000008000)=ANY=[@ANYBLOB="a81fc4"], 0xffc8) fcntl$addseals(r0, 0x409, 0x8) 2018/03/05 19:00:32 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x24000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x1, 0x2, 0x6, 0xfff, 0x2d}, 0x14) ioctl$LOOP_CLR_FD(r0, 0x4c01) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='\x00', 0x0) 2018/03/05 19:00:32 executing program 0: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x800) r1 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)="42649e88cc82fd3d3bfb6309e70e8533eccb62ef2808dd4cbf7b010eec158c4caafedad05072be641c307da533247d44228741d906cebb70121df3a445f88fb2434c4abb46e7038d168449cb6b15cc07d2ca4650cc920e0291b46a13ed240e57dc1fb069d9be1828a255268c900924794e7e10cbf377c8540d94c90ebe6f6c83fa3e47abe85c3fd5e0492642cd35fd21e4cabb1a3f883d2abbbcd485257ac9baf19f148458b8b42124dc8407ca78e701543c8dc87cc5ca306b2cb9a690975e66fe93ec9e86", 0xc5, 0xfffffffffffffffb) r2 = add_key$user(&(0x7f00000005c0)='user\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="27b68969747701705451965f8e45c7c674cb569d9a3a8e1d1185e3c8b76c2a2245d8", 0x22, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000680)='rxrpc\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)="065654c28969240bf18ed63220123f038c255e88fca84f0d2c456d1f81ab17716d8384953ba87f1fb6836f577620e04e0991bffb4fe11c76e92d800f9ee123cef92bdb545f3732377768691049397e9fe30bcecf25f66b2c44e0e84710b101852e4b0ca2adbc96613635d2d89f219d8087f52d01985dc8b9ddea2f08e09bb79796dab47dd37e733bdb41c98f24bff4ea9d0d8bf336370c4a0d8de855e44c7e32a6230930325f48378ef1d8027af402", 0xaf, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f00000007c0)={r1, r2, r3}, &(0x7f0000000800)=""/71, 0x47, &(0x7f0000000940)={&(0x7f0000000880)={'mcryptd(sha1-generic)\x00'}, &(0x7f00000008c0)="d5bc3916089af8c2a67a6daf768e78b2bdd9805dd1c6bf7ede1996a86e932ff533b1e2d09881865fddb5d012a059fdcceee27732355baf96f4c58d7722cd8419b1ad9d9be0f09b824826d519cacc4f33b07c723bacd8f1174563e58cff74af74d52217c59531a89fc7981c391c69a6adadf2dcf6a7d5520522c551d37a", 0x7d}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/ppp\x00', 0x400000, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r0) r6 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) add_key$user(&(0x7f0000000a00)='user\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000a80)="79fe5a6679a1e4388df59a2a419c17fc5029e070b9b0237bc4bb5387a7557a6e26fa8d1faae41b7e86c163214dd37b05433a61692814ec9ad251239bc7973d4c5e3180aca13c1c4d92866eb819854138250f6d67c531350819c2dbf9c3e32f5736821a4508f78e5ca09f1f8b470bf9dcc9a0a7381f76420a7c52d673983a5d3363bdc18e0a84ffd027152ede49823864cb7699c12beefc6e535e41a5c17c3dd013caff80e24cdcb6aedd4ca36bb655dce00c", 0xb2, r3) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a45323, &(0x7f0000000400)={{0x40}, 'port0\x00', 0x0, 0xc9c8db10271cedff, 0x5c, 0x5, 0x800, 0x10000, 0x1, 0x0, 0x7}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fremovexattr(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="73656375726974792e3a40736563757269647970726f632d23e42600b70b3fe14381cde9c5dbd65e3926417df2d93733187cde7e09c66b86ce06bd7468ed0f8495bf4265a8bc89dee94be2654513ff83d0a0d5c176ce8d312c5b071074"]) socket$nl_crypto(0x10, 0x3, 0x15) r9 = syz_open_procfs(r8, &(0x7f0000000c00)='pagemap\x00') sendfile(r6, r9, &(0x7f000080037c)=0x2, 0x400000ff) accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) r10 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r10, 0x2403, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc004240a, &(0x7f0000000980)=ANY=[@ANYBLOB="0300000000000000000000000002000000008a65"]) connect$ax25(r7, &(0x7f00000009c0)={0x3, {"fca82648f1ef81"}, 0x81}, 0x10) r11 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) socket$inet6(0xa, 0x2, 0x1) symlinkat(&(0x7f000001effd)='/', r11, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') futimesat(r11, &(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f0000000040)) 2018/03/05 19:00:32 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/enforce\x00', 0x80, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000007600)=[{&(0x7f0000001400)={0x27, 0x0, 0x0, 0x0, 0x4, 0x80, "2eb38baf00cb3d8af64a9bc3d95cec55390704ab559f91968c33fb0dd84e7795025f787332519aac4eb9f26258c979b369d140b1246734c823885b7ea855db", 0x21}, 0x58, &(0x7f0000001780)=[{&(0x7f0000001480)="722db0dd6dfb3bf6e9c6d2379145bd12101d56db51cd660b875f870d5a780163cdfa3f9b21000a01dffe76b9b0941fcd66e25605f96bd76142697f9fe8dc489be92649b81db15724ef2ba851f6359c2cb43b0ee08cff650ec57286fe719bb37268f7d291e459dccf9c84bc1af2a5218c304f1e6df020c99c7dbdc4f9357c56e0ddafe206101681436c3ed52d59fb6d0849e647ca1264cfcbeb1141fe318b3f9c01cbc0f81cc0af757b99cea34266405b2ba5685811a89573096d7d2a65", 0xbd}, {&(0x7f0000001540)="10f2d33798a817d7f70ef5084c96cec40dd49dd3372f848444377d2a5411e69e0d3696afe727bb4ba8efe164cda06703ce4d383eb509fbfb9bc7b4aa52f71acb8cffed62a265c6b4c8ae098d4df3ad7a6aca4131", 0x54}, {&(0x7f00000015c0)="20e17b7c1553a24d1e3aaf18982a56d1c71a597a2d81fc5294008cea268b5d68066051e662e7a6e9d154accf1a07e3a44d595f9b29a7a6fc9e96ff4da49df20251d0e41054ba9a9d61fb4a86a32aea5234b7695a6a3dd1f32da449004234b446327d94015bfc8c8e480f899d3f53bd7acefc908792d94b812ba6ea1a51aab899a844ef3f5ac47e36457280d55447dc29b2259ad265afe8532504942835f854645dec828cae903be14fcfcb653e7db952777f4d0596ee22a2c319eb45b9d55b", 0xbf}, {&(0x7f0000001680)="e30f66f474b4bacbd03802ec33ac3e501845552b7b3f711d2d34ac39503f0562429284629277", 0x26}, {&(0x7f00000016c0)="da97a541931202236f2759b91764e99716d2fd92e01ab270d1e27c3ab98e19303771b565050b86ab751b8380c0a941deb4c6e214a603a4485c1db9f2a0b44ded404f45dd88e426e1b9c92226140b0d1d9a77352a99af3980d476ee9febeda5535b082dfd810aee3d47b9abe38c4bdf5b740b67dd7f7bb8b93f3fc8e1789849f49171433fdd55b4", 0x87}], 0x5, &(0x7f00000017c0)={0x54, 0x11f, 0x3, "4c2852303ef90632c227cac690116309c76af1cc331be7abbab3d27226bce434d3db8fc1ea0c5863208406976c8bfbc7dcad412c880749c883e002dbff1b83ac6dd91c13fc"}, 0x54, 0x20004000}, {&(0x7f0000001840)={0x27, 0x1, 0x2, 0x7, 0x5, 0x7b74, "006d316dffb5d8bd2c5305d4dd01e3053c0d9aa4ba98977895d7e37d753da809a5352b88318968e0d78586505cde3e0c0e889d34900bf0ac98aed5d190dfec", 0x32}, 0x58, &(0x7f0000001cc0)=[{&(0x7f00000018c0)="bf411b51bb8e87849391df227c817ecc790b26d9aa996597cdfe76ed4982", 0x1e}, {&(0x7f0000001900)="ecdf9a1fbd26495f28412ad0b9c3ceff85d969190a8ca492335043d313ba6c4adecb2c4a817c97cf9c465c15a219bf7a1eff7e755ae59173d6ea9a82b1cb67a0ad2e60bec91334ae560c193ad5dc88d581491caf1df9cae6cf860793f81c554a2a574e294f98afbfaf0d0e2bd52de403d557cbf08c783f6e41273cd5", 0x7c}, {&(0x7f0000001980)="8fe415114f45e3bf4845e0598db70ba9a913ba581321a8a96e6627dff836a8ee69077f7dd2ce44e265f8c295caec37646bbc8ee724accd4844bac6ec1c3ae59c0e84fa86418e28edc27b90c6af1599cfd44b39411b2d1740f84235db84a95146d714ed46efbd149924aed10130018275ae919581c8f5e860cf1b9696b44f49d63b963062a33daba72c45b17f6f48d0c6bd380a060fd290728c4e6a", 0x9b}, {&(0x7f0000001a40)="9feb3d448ea9c6b81ee0eca04a96d799a0f1ccac0cfe2cb86d99c65a20b4c32716dec440d3852c1d18ec8f0f2a23106a6ef8a06a538e5282bcc6f711b5b9454960f381c0142060a490bb85d64962874047d2c1fecee2734bdf9a93d78d15645e428769a5fab0f505e167f86b84bb6a796d14a6a1c2a63ddb15d6f523520d4a4a5aeb279055cd6e2b8547658da239036fba21b446cd280484693bd0de2cd570d6f7753fad34406fea00ace8ccf128a0092f37f0669ea8997fe585c315826003e21965e80bf618e869ef47368aaf8746e9a0ada8dd02c1b8f7a9ec1407551bd1b708bfafc8b4657383abfb246e69", 0xed}, {&(0x7f0000001b40)="2e4bc8dfae1e13a6a04b4651dc57cde309d828a74c448867e54ddf9ffa2982fabade4c84eb196039a5a5093d7f9c1756c78aedf0eb6c4d1a7d74fb214bedb193e5a4985d91b9dfac05c7b25127dc299afe", 0x51}, {&(0x7f0000001bc0)="781c573229713fe2105639f7e3150324c28145ee8a7aae1d5f17099aa65b53013f0bdc990ebecd5c326374d37279005b47e3c3f92e6a60c6f86b426f55ec2b387b474ff006fba4290aa47a5e2685203773fc129eea1e487e124b5d29419668d677ff7024762dd401eb8f8e3ae49bac255a43838c0b607678eb570d186576b6cac6d47caff7df63a4ce09f5dceebaeec20efbc64f2c0a1299b59cb18e7f7d918e17af5d7f94873b8c510dc9ebe6beee6d2b6c579c8a2050f440df3556db8c14e8d763a8a55535c93908cc6d1d7cf9a3a7fdf38585a494fc8ed8e1300407a30b242498d95f4ff6b93e2dec509e48584aff9c", 0xf1}], 0x6, 0x0, 0x0, 0x4}, {&(0x7f0000001d00)={0x27, 0x0, 0x1, 0x7, 0xfffffffffffffffe, 0x6, "02b26f5fc1e9e583004068502a0ba7a85a9bbda9aee133464d20ae4b0a08527c5894b6521737fb8858c49c1a69ef164757f0d5228f52dac4e5cba3cfd6a172", 0x4}, 0x58, &(0x7f00000040c0)=[{&(0x7f0000001d80)="78a2f7881d73437bd9cd555baee569886929d445e1e47056c868d978a5f299262315ca54f37892edc76ee470127892d28a5d6c887bba8a0cb558c72016402749a6155364c9357ab152772758d6b5fe3a9e46d5e4d76104fec20b6b7ee23ac2de342e1b60acc6868acc39c03207d5600bc3044f750b42243abb8c4e8b2d7100965e8bb3f40c6eee", 0x87}, 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{&(0x7f0000004440)="1ceb20a048db99b4bcfb3cf0e9bfb033c161b2492b4dc5354fad68e10b3e166da0df26251413ef20905420155ddcc71c92192c1ebf64800b531652b48e1d98e98dbe3e24654ac1e1d9f5dead2e3d0d76a73c5a4fa2ee16e7352d", 0x5a}, {&(0x7f00000044c0)="d36c63800e944bffa32fb88156f18ff43ce69b1a52ac7aa390257c1865ae5f8970171b0c066f53d114d26a388a32ee7dfc522df112d6a6897b10b9dbfcb50216da5a60267a18a629b280f9097a0193f1f8fcf7bad742d01b6d89c8fcca05b2566632aae31fa1ffaba0b1abd0c9d37ac083866413f712a7e5146a2308609514aa56b01bcd580fd00f1f6bf8d8c5831f8ab015cce3d44b68", 0x97}, 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{&(0x7f0000004740)="cb0b42f1c4e36869fa2ff2c31e4120c2e3953fa6ce9443641b409583359712521a94d53fb0b7beab8f2392612236ddc5ccda67379955069838e92a7a4dc70d6d0edccfe7817d0b8c0e2604f5bb2625595346", 0x52}], 0x8, &(0x7f0000004800)={0x94, 0x1, 0x1ff, "9267cbacfa2215972418ea95bb0e1d743c145781c87115ff4e294c76bae3cf7e83856b8f1dff435d289cef2dbbb3d1889be21e51469fc331c320894c744bda666842db97da276f332e53a381dab940d09fb571d9eec566658561de2d1d533439d722e2f11bf6a492f110d2403933989acefbfa1ecc08d87349415dee07f769f57dd2bd12c795"}, 0x94, 0x40050}, {&(0x7f00000048c0)={0x27, 0x1, 0x2, 0x7, 0x8, 0xffffffffffffffc1, "f62e48f739beae1aa85782e624b2a00802f798d7fd56e1814cddbeeff0b1f59777f14a49aa1009cffe543a37c9a1be6374a89d2529f147aee515b6796c049b", 0x20}, 0x58, &(0x7f0000004d80)=[{&(0x7f0000004940)="28b3fc50eafa357909dc", 0xa}, 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{&(0x7f0000004bc0)="532da1b7a6330d29a1e67392a8126dfa82903647487e84c0fae8d9bece429031c4be1cf5d4c30937686c59fdfdb00306954b50e4c7aa0d647a89caf5e4fe38d8e84bf13592f665051c8abe3b4e3f9188060c493d4021e277b7ec502d19ceb3d5926cb8af6e91c51a920d746d0304e22fceb8d27439b996d73c53d99b4a2f0b21c39b4df26842d7873327930ba66df9ac1b177ddc24046f9061713bda9f4b3f05a1cf31928b9e416a936687e8f7c34875283c9f6af75a1cc89fc14353a2d24e6d5a20e42191109e4bdceda0972d", 0xcd}, {&(0x7f0000004cc0)="81d42000aed25803ca221b6cdaaa79e52aa9f6b42f54d7e28a42ebb8ae16285a937fbf7cb806e784de7e2b19a1fcbf52716c2eff6e036e1149d7043885c3b53d85f8514b4e48cd039b818b731e305acb3edfb5557ded770182a549a786e4433ecbe2f6af92ab23d848eaf5e688d47cffdf8298123fee9b7034a089b326b2c0366ed50c0113707b5f17e11464d5af29f519e6d90b86631215d3e7803dc00037cbdc55b4f1bbcf1e46445245505938ec9d56dddc822493c806be99482c4e9b", 0xbe}], 0x7, 0x0, 0x0, 0x20000000}, {&(0x7f0000004dc0)={0x27, 0x0, 0x0, 0x3, 0x100, 0x1000, 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0x100c, 0x48000}, {&(0x7f0000007040)={0x27, 0x0, 0x0, 0x7, 0x9, 0x4, "81bc2f00bda235c58e4c65d8062260b3087428790a61d72ba4933e6d142af610a6d1d78ee82ffe20f8b9690b48ec31be30ecedd5bf934c1c4deb8d9c554a3d", 0x32}, 0x58, &(0x7f0000007540)=[{&(0x7f00000070c0)="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", 0xfe}, {&(0x7f00000071c0)="99aedf973b991f8175cc689bf5c53dc66643765da5be923b521b3d093a705cd42c8e812b433125a5ec345aa24832cf1333015bde97e5245648f87de61f46fbf7c9e945407f723ef8ec008a22b680988749", 0x51}, {&(0x7f0000007240)="bbbf2796ff408e9d765d711fb9222ac8f83c938555e255c4afe0fae2f772da91311da20536d94015fa5e58cdd7c16ba42032d4999672d2a6a6150c6557040e02473c4dc7e627bfe4ce7e224aa0875866a368aab57ce6ef66209ef3fa8ca68d4e217a2a1e39d06bab93e282a45f00f0ac21c6316672b4822b4a52b813e58482d20f810114044178fe61eb3d9c976ea7c782a5e9de085001b2ee159afb151940baf2aeda1db68b9d68ba176cd059cdcfc2f3740101d825468d24a1c019683147bf61536a99dc23aa91f6e75a9e43e9c7f67fd1cd389d9c2947e19d78de70fe229f28fd", 0xe2}, {&(0x7f0000007340)="0ed4ea54535bb13e18ff64bf8cca85bbe3ea9514cbd1ace2514206a50763caeb86535d015b8a2f7fa2c6f1b2adf41e3be1d4ba18db0d57812ce77d862da0f6df0491baec389d4fabf3cb155f4111e61c7bb26a16ab1d7ec378d768083c48bfb03276a3f15b681c9d30f8efb61076f00257d10278dd50be363258bb9b0de255f0a6bb98d2ad830ec71f7c1b60c2260a20c13746d7015694ee81034d5c037504150fa8d315c248f74589e096824aab6df1789abf927446fca87c077903e1e563", 0xbf}, {&(0x7f0000007400)="ad10e97acb46a25469f43dbe5249f44312bcf14894ca2d687f718bab2b276e6bdfbcbb63f31f624a1353f5b63e898df80ae96fb04e2a697e1b3ab5ea4e7c478dd979d33f4995e017635e04e7fdc27ad144e836c370cdc43e8ba97d6eebae1cec44293c0d4a8efe7cff229de1a0824b6052bbf8f621c7f6e6e53d4e576c86598dfd12c4534b6a2baeba69a8ca5ec69bcc38ec5c", 0x93}, {&(0x7f00000074c0)="6d62def527f3f727353c6473305136f119768c621ca887af87b89c3201c5a8db01a4e602dbaa75370def43e66e78d64e7078585c20b4d7a168aad3fc7f48b2a766063af90e4c7e642c40f9014d40365a236bafeda86d8ed80e9a87e14e7a2acead4f4998e3debe977354", 0x6a}], 0x6, &(0x7f0000007580)={0x78, 0x10e, 0xdd7, "8c9ae0d6821331886ec6d348e2b715b8e87183c5afbe50d4cb39292d592c9251dd919923ee0a060e1c0705e6cce56277b8528ecf71094a5beeeac1d825e3bd5ad42d85978e8c67e8da45aafa571e50b2c11b79056eaca24e304126920e4d9df16fec864232d14eddcd64f62f"}, 0x78, 0x20048840}], 0x7, 0x4040) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x5445) 2018/03/05 19:00:32 executing program 2: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000003) socketpair(0xa, 0x5, 0x42, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x77b, {{0xa, 0x4e22, 0xffffffff, @empty, 0x358}}}, 0x84) 2018/03/05 19:00:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000068b693e71e2cfba8950a727c130011030000eb64015b000005000000"], 0x14}, 0x1}, 0x0) 2018/03/05 19:00:32 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dd8ff1)='/dev/sequencer\x00', 0x0, 0x0) ppoll(&(0x7f0000483000)=[{r0}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000302ff8), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000000)={0x0, &(0x7f0000000040)=[]}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3, 0x4) 2018/03/05 19:00:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) getsockname$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0xfffffffffffffe88) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) finit_module(r1, &(0x7f00000000c0)='/dev/sg#\x00', 0x3) pipe(&(0x7f0000000000)) r2 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x2000) ioctl(r2, 0x2287, &(0x7f0000000040)="ec") 2018/03/05 19:00:32 executing program 5: openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='loginuid\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) fdatasync(r0) r2 = syz_open_procfs(r1, &(0x7f0000000240)='net/rt_acct\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) preadv(r2, &(0x7f000055ff80)=[{&(0x7f00000000c0)=""/204, 0xffffffffffffffc2}], 0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000000)={{0x1}, {0x1000, 0x1}, 0x8, 0x6}) 2018/03/05 19:00:32 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) dup(r0) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000040), 0x4) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000524fa8)=""/88, &(0x7f00002d6ffc)=0x58) 2018/03/05 19:00:32 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x15, 0x74, &(0x7f0000000100)="501ad245184edcdabcd1ee446c5bec8872314ca01620dfce6bb23f8273fa373d0bab1c2694bea04e2aa71d9f4f35df2761c3d000ea1d4dcb1110d848f90749ac1f78d1793eede4ffcc63ff48d7281b0027d0f001ec54b01c85e0da394356dc6d4425e39fbce9638f0808c38f681156de572861c5"}) fstatfs(r0, &(0x7f00000001c0)=""/3) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0x2, 0xca7, 0x4}], 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xbb, "408b3c34f4a5b616350426b3ce312453f2c2ea1171e5d330f87859f62cbe33a3a7683380f95452fa00a7ed44883c1287699c422c2e1ef30af9ed36f97de4c968c6ca8a376789b8ca10a33be2e4f8befa63ae54b08cd1ecf983e4418d6cc2e0e738f709320b3da0e297e70ae056bdfb5fe69c521e5f7362d6144acccb3bd2f8ce58d0517858ab98eb355677d1c7e7075c7786cf87bf492303f4ebff92b9fa3f9d3ce53a721e7c1956db7f2ea1083394536c30b4a41b138f1789effd"}, &(0x7f0000000400)=0xc3) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={r1, 0xffffffffffffffe1}, 0x8) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/81) syz_open_dev$sndseq(&(0x7f0000fbb000)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/05 19:00:32 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) open(&(0x7f0000000040)='./file0\x00', 0x60000, 0xffffffffffffffff) read$eventfd(r0, &(0x7f0000000200), 0xfffffffffffffdc5) 2018/03/05 19:00:32 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000032fef)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000000580)={0x6, &(0x7f0000000000)=""/219, &(0x7f0000000500)=[{0x2, 0xa8, 0x528bf002, &(0x7f0000000100)=""/168}, {0x73aa, 0xd4, 0x3ff, &(0x7f00000001c0)=""/212}, {0x3, 0x33, 0x100000000, &(0x7f00000002c0)=""/51}, {0x8000, 0x73, 0x5, &(0x7f0000000300)=""/115}, {0x15, 0xe3, 0x6, &(0x7f0000000380)=""/227}, {0x954, 0x50, 0xa0b6, &(0x7f0000000480)=""/80}]}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00003e7000)={0x60000001}) 2018/03/05 19:00:32 executing program 2: timer_create(0x0, &(0x7f0000fd2000)={0x0, 0x0, 0x800001, @tid}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000c94000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000df3fe0)) timer_settime(0x0, 0x0, &(0x7f0000fd2000)={{}, {0x77359400}}, &(0x7f0000001ff0)) r0 = socket$inet6(0xa, 0x4, 0xbf90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x20, 0x30}, &(0x7f0000000100)=0xc) 2018/03/05 19:00:32 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000080)='net/ip6_tables_targets\x00') ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0xde, 0xb, 0x80000000000a}) r2 = socket$netlink(0x10, 0x3, 0x1f) writev(r2, &(0x7f0000002ff0)=[{&(0x7f0000005000)="390000001300090469000000810000000700004003000000450001070000001419001a000100020d0700006f0200000000000000000003e400", 0x39}], 0x1) fcntl$notify(r2, 0x402, 0x5) 2018/03/05 19:00:33 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000fb4000), 0x0, 0x20000004, &(0x7f00007aa000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90)=[{&(0x7f00007a1f23)=""/221, 0xdd}], 0x1, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x58, 0x0) shutdown(r0, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10176}, 0x1}, 0x0) 2018/03/05 19:00:33 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)}, {&(0x7f0000001440)}], 0x2, &(0x7f00000000c0)=[{0x10, 0x29, 0x8, "3ba0"}], 0x10}}], 0x2, 0x0) 2018/03/05 19:00:33 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "93756575653000000000020000000000000000000000000000000000000000000000010100"}) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000080)=""/98, &(0x7f0000000100)=0x62) write$sndseq(r2, &(0x7f0000f61f58)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1000, {}, {}, @note}], 0x1c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'teql0\x00', 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00', 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000000)) [ 54.834786] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/05 19:00:33 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "93756575653000000000020000000000000000000000000000000000000000000000010100"}) getsockopt$inet_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000080)=""/98, &(0x7f0000000100)=0x62) write$sndseq(r2, &(0x7f0000f61f58)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1000, {}, {}, @note}], 0x1c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'teql0\x00', 0x3ff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00', 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000000)) 2018/03/05 19:00:33 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f00000003c0), 0x4) 2018/03/05 19:00:33 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/05 19:00:33 executing program 0: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="0200000002000000000000073003004e0006a04f", 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$read(0xb, r1, &(0x7f0000000140)=""/228, 0xe4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x1f}, {0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x3, [0x7, 0x100, 0x7ff, 0x80000001, 0x858, 0x101, 0x6, 0x3]}, 0x5c) 2018/03/05 19:00:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)) ioctl$int_in(r0, 0x80045438, &(0x7f0000000000)) fcntl$setstatus(r0, 0x4, 0x6400) 2018/03/05 19:00:33 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), &(0x7f0000001ffc)=0x4) r1 = dup(r0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) 2018/03/05 19:00:33 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x2c50) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f68fff), &(0x7f0000f68000)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x1, 0x1, 0x400, 0x8, 0xffff}, 0x20) 2018/03/05 19:00:33 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x4, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x2f0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000499000)=""/35, &(0x7f000020a000)=0x23) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x9, 0x400, 0x4, 0x100, 0x902000000000000}, &(0x7f0000000140)=0x14) socket$inet(0x2, 0x1, 0xa7a2990) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000200)=0x7) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x2, 0x5, 0x39, &(0x7f0000ffb000/0x3000)=nil, 0x7fff}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0)=0x20, 0x4) 2018/03/05 19:00:33 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000002fa8)=@alg, 0xfffffffffffffdf8, &(0x7f0000003f90)=[], 0x0, &(0x7f000002ffa9)=""/87, 0x3d5}}], 0x2, 0x0, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@ax25, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/58, 0x3a}], 0x1, &(0x7f0000001140)=""/128, 0x80}, 0x120) sendto(r0, &(0x7f0000000100)="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", 0xfc, 0x4800, &(0x7f0000000200)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80) 2018/03/05 19:00:33 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x480000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a44ffc)=0xe) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/03/05 19:00:33 executing program 0: r0 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xe000, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x4d050, r0, 0x400000000) futex(&(0x7f0000000000), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x1) 2018/03/05 19:00:33 executing program 4: r0 = request_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='keyring\x00', 0xfffffffffffffffe) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r2, &(0x7f00000000c0)=""/73, 0x49, 0x160, &(0x7f0000000040)={0x3, {"29635517d4078d"}, 0x1f}, 0x10) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$set_timeout(0xf, r3, 0x100) ioctl$KDADDIO(r1, 0x4b34, 0xed) keyctl$set_timeout(0xf, r3, 0x0) 2018/03/05 19:00:33 executing program 1: futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000003000), &(0x7f000000c000), 0x0) futex(&(0x7f00000000c0)=0x2, 0xd, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x0) futex(&(0x7f0000000000)=0x2, 0xd, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)=0x2, 0x1) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) 2018/03/05 19:00:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/174) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x99, &(0x7f0000015ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1}, 0x0) 2018/03/05 19:00:33 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) socketpair(0x1, 0x8000b, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x5, 0x6, 0x7fe}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001a000101000000000080000000000000"], 0x1}, 0x1}, 0x0) 2018/03/05 19:00:33 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) r1 = epoll_create1(0x80000) recvfrom$inet6(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x21, &(0x7f0000001000)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x1c80000}, 0x1c) socketpair$inet6(0xa, 0x2, 0xfffffffffffff8f8, &(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001080)={0x1, [0x3cf4]}, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003bbff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000c3fff4)={0x30000017}) 2018/03/05 19:00:33 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f657865000000d87f00409347181dfa72a5273f09d839003ac2a99795446c9bc4d8aed734b902451413714017150d6b0458af0906e69d91d5135a831fb353c02f97c1f659") lseek(r0, 0xfffffffffffffffc, 0x3) 2018/03/05 19:00:33 executing program 0: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r1 = getpgid(0x0) r2 = geteuid() process_vm_writev(r1, &(0x7f0000001bc0)=[{&(0x7f00000018c0)=""/86, 0x56}, {&(0x7f0000001940)=""/238, 0xee}, {&(0x7f0000001a40)=""/108, 0x6c}, {&(0x7f0000001ac0)=""/31, 0x1f}, {&(0x7f0000001b00)=""/147, 0x93}], 0x5, &(0x7f0000001d40)=[{&(0x7f0000001c00)=""/8, 0x8}, {&(0x7f0000001c40)=""/247, 0xf7}], 0x2, 0x0) r3 = getegid() r4 = gettid() r5 = getuid() stat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000014c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001500)={{{@in6=@ipv4={[], [], @broadcast}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000001600)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001640)={0x0, 0x0, 0x0}, &(0x7f0000001680)=0xc) ioctl$void(r0, 0xc0045878) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001780)={0x2, 0x201, 0x5, 0x9, 0x0}, &(0x7f00000017c0)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001800)={r10, 0x9f, 0x1, 0x2}, 0x10) sendmsg$unix(r0, &(0x7f0000001740)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000140)="cef5796545afad79d91e6d28c3c048ab79a27bcf7d9aa4642f56e2ff23314a0b28e639368fe6cdab1ce7cd6e66156a1027587222493d406dcbb2b5eee7f672c728b460d90a4296355280f69e5267e01cb9da2cd37451bf56959892204b0a03b4e124f94a1e4a081d9133f6bd1d942ae59921c6a52e849fae2af055d57ffda5966be7b6fedf534835e9e0955a8905bfdfa7bb32b00c0bae710840da03e53e741ee40e9d07f438c5acbff6109399c252d2969f1a4bf364829b3703860b8b0c2d", 0xbf}, {&(0x7f0000000200)="7d41d1b97e72c5152e98e95202e8b9afcd9924e75ef256fbe322d3d8c7f7d85ad14c58d68892f6b5739f94d2256d9abd65fd598559892c23a488e6cd5175b02f0f22cfdcdf90a6092b869b9cfb8bb7ae15aaeeb0e3071ec703cd9bad69385d4c65c21d43299aa4e8501429a45f933d3ba20d546e9e7a61549d25b1b8f74348cd53b2233b8738acf7ad3361e85d432fdcc38276c5592db83427e675413c6446c7768dc7f7f5353981e6", 0xa9}, {&(0x7f00000002c0)="c6eb7c931237a770cba24c3a0524df65daf0b2d710494275352871cbc0855d5796ff7547ba390fcadc6aed3483b4ad16ade6804f283791e84c1355298e91a641f93a7af11202aa035dd1c69bd7d73070ce79a57ef3b3b54d4721f5a7f87bfd78265faad9e37a234faad35e2877f98f0a5e90a3be3ede", 0x76}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="1c752ee98939975ac17658977d2eb35848ca59775ca83b339d726dbd4bbb3cbfad486805a7d24d58ee7b5926a0b8d49e61961d2f8f8657a9441c9c39058cee4941c01f97d22e7f08a22430a2f17ed153060ffea04c950e27ff92659a76b70136c2b600242a3b6a66d466baa78e60", 0x6e}], 0x5, &(0x7f00000016c0)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}], 0x48, 0x4000000}, 0x4000010) r11 = socket$inet_tcp(0x2, 0x1, 0x0) rename(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)='./file0\x00') setsockopt$inet_buf(r11, 0x0, 0x60, &(0x7f0000000000), 0xffffffffffffffb7) 2018/03/05 19:00:33 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x8e5b) write(r0, &(0x7f000065cfdc)="220000002100070700be000009001c010af2b3eb687daa7f50f900001e0000090000", 0x22) 2018/03/05 19:00:33 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0xa40, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x2000000000000132, &(0x7f000039a000)=[]}, 0xfffffffffffffe8c) sendmmsg(r1, &(0x7f0000009080)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002d80)="2d47dd1f", 0x4}], 0x1}, 0x81}], 0x1, 0x0) 2018/03/05 19:00:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x15) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f81ffc)=0x5, 0x4) write(r0, &(0x7f0000f85fd9)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @local}, 0x1c, &(0x7f0000000280)=[]}}], 0x1, 0x0, &(0x7f00000034c0)) 2018/03/05 19:00:33 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2000, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/03/05 19:00:33 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x200041) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0000102ac28fc77f8937aed67507685af471a6b6fad6f56ca900f20870563a329ebea6e30749f092b314a6555d2493bfa0e412e78c4e8fd5fe4d3ea65b462b2b0a2e6eb9f76a83ea0cf11100218d8601847fb9688916abcf5e8979fdee1d8f"], 0x1) [ 55.155560] netlink: 6 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/05 19:00:33 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="9a", 0x1, r0) r1 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xb0, 0x2802) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)=0xfffffffffffff729, 0x4) keyctl$revoke(0x3, r0) 2018/03/05 19:00:33 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x77, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000000)="52e3f3edc26fa606fbe2cb05a7abbf2a2941ebd61cdac7dddcd84cda039872e7cdf2e37d2169759f6038e8399728d4317224056dbfc1ea2ef7ae", 0x3a, 0x4000004, &(0x7f0000000100)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/03/05 19:00:33 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2400, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f00000000c0)=""/87) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000140)={0x100000000, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000180)={r2, 0x1ef}) bind$netrom(r1, &(0x7f00000001c0)=@full={{0x3, {"7d8369fd4ccc4d"}, 0xffffffff}, [{"e95f1565b904f3"}, {"fc36a4251c0d9a"}, {"9c38453e5253d8"}, {"d3323caffcb15d"}, {"f34e5db44c2a07"}, {"c25711dd1919f1"}, {"175bf6d4918c3f"}, {"0f94be48c59272"}]}, 0x48) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000240)={'teql0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@empty, @dev={0xac, 0x14, 0x14, 0xf}}, 0x8) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000000040)="24000000210025f0071c0165fffffc0e020000170000000182a9000c0800060000000000", 0x24) 2018/03/05 19:00:33 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/101) r1 = open(&(0x7f0000000880)='./file0\x00', 0x20000, 0x8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000900)={0x0, @remote, @remote}, &(0x7f0000000940)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@loopback={0x0, 0x1}, @in=@empty, 0x4e20, 0xcfe0, 0x4e20, 0x100, 0xa, 0x80, 0x20, 0x1, r2, r3}, {0xfff, 0x9, 0x0, 0x5, 0x5, 0x8, 0xfffffffffffffffa, 0xe7}, {0xb2, 0x1000, 0x4, 0x6}, 0x0, 0x6e6bb1, 0x1, 0x1, 0x2, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4d5, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x1ff, 0x3, 0x0, 0x9}}, 0xe8) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000000c0)=[], 0x2000000000000003) syncfs(r0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) 2018/03/05 19:00:33 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x54, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/03/05 19:00:33 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$void(r0, 0x5450) mlockall(0x1) 2018/03/05 19:00:33 executing program 3: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9}) clock_nanosleep(0x6, 0x1, &(0x7f0000000040)={0x0, 0x989680}, 0x0) 2018/03/05 19:00:33 executing program 5: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x5c6) chdir(&(0x7f0000000040)='./file0\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00009d3000)={&(0x7f0000c15000)={0x10}, 0xc, &(0x7f0000bd1ff0)={&(0x7f0000abdefc)=@delsa={0x4c, 0x12, 0x515485708c54ddb, 0x0, 0x0, {@in=@broadcast=0xffffffff}, [@sec_ctx={0x24, 0x8, {0x1d, 0x8, 0x0, 0x0, 0x15, "69cc8910cf7a5164ef891111a0edabf37c1fd93a0d"}}]}, 0x4c}, 0x1}, 0x0) 2018/03/05 19:00:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r2, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001500)=[], 0x0, &(0x7f0000001500)=[]}}, {{&(0x7f0000000040)=ANY=[@ANYBLOB="02000000ac14000000000000e478a6f264025c07c6d521520000000078f57953f9f5247cde353b49c2692a588b27ab65447345f672087934a3bdc102e4e87a1f879e9344dd7bc492419221e652d4432e"], 0x1, &(0x7f0000001280)=[], 0x0, &(0x7f0000003740)=[]}}], 0x2, 0x0) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r1, r3, &(0x7f000000a000), 0x420000000fee) recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000010000)=@alg, 0x58, &(0x7f0000004fc0)=[{&(0x7f0000010000)=""/4096, 0x1000}], 0x1, &(0x7f000000efc1)=""/63, 0x3f}}], 0x1, 0x0, 0x0) 2018/03/05 19:00:33 executing program 0: futex(&(0x7f000000cffc), 0x4, 0xffffffff7ffffffd, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x1) 2018/03/05 19:00:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x45) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000014c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x12, 0x19, 0x1, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/05 19:00:33 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "020003fe040000000000031703ffffe78be5e600000000000000030809a7e633"}) socketpair$inet(0x2, 0x2, 0xfffffffffffffffd, &(0x7f0000000040)) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x3a07, 0x17, 0x5, 0x4, "0ac2aa5560fc59f4fc341520ffdb9d09cd44997d695a90e5370424b73426ed26"}) 2018/03/05 19:00:33 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f000036bff5)='/dev/loop#\x00', 0x563d, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x2, 0x18, "b18ce36d0bcfd5b5f0f021085e350374bea1bb330a481832b96f032400869956763adf08a65b45e6be0c63d92e718d4057a9ef5ac50b942438b8f8f3304cd6c6", "f0b21686a9fb83b26c3534e715c887eecb4ad5c92d4cfe87b07a6ba8fd77fa31", [0x5, 0x7]}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x7fffffff, 0x7, 0xb5, 0x9, 0x8, 0x0, 0x8000, {0x0, @in6={{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x6, 0x1, 0x8, 0xffff, 0x93}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x20, 0x5}, 0x8) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2) 2018/03/05 19:00:33 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000001200)='/dev/hwrng\x00', 0x4000, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) quotactl(0x100000001, &(0x7f0000000000)='./file0\x00', r2, &(0x7f00000001c0)="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") fcntl$lock(r0, 0x7, &(0x7f00000011c0)={0x3, 0x3, 0xef7, 0x979b, r1}) write(r0, &(0x7f0000000100)="b63db85e1e8d020000000000003eb0011dcc606aed5ed2bc7018cebc9bc2feffffffffffffffe22c9b160096aa1fae1a19c49bdb3a3f7d5f374e2935688f1ff33d10a569f1602af3adb177b370b78f619a5575472b8004219d1b7f5fddc7a6bf4f528672214bc0a960171b29cbab9fd37c979f4fbb7acbedd9496679a9e81fc1fe19c3c039f0f433f5148001d0b2f1438908b2970b4b31b73c43d282e36f", 0xfffffffffffffedf) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x3e}], 0x1) 2018/03/05 19:00:33 executing program 4: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000200)={0xfd, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000240)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/225, 0xe1, 0x0, &(0x7f0000000140)={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0x5}, 0x1c) 2018/03/05 19:00:33 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile64(r0, r0, &(0x7f0000000000), 0x3) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x18, 0x8, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/03/05 19:00:33 executing program 1: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10000, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3a5b231b}}, [0x401, 0x5, 0xf0, 0xd98, 0x10001, 0x52718b48, 0x1000, 0x20, 0x9, 0x8, 0x7e56, 0x7, 0xffffffffffff7fff, 0x5, 0xff]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r1, 0x5e7690c8}, 0x8) chroot(&(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000c56ff8)='./file0\x00', 0x2) ioctl$KDMKTONE(r0, 0x4b30, 0x3) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x3, 0x4) unshare(0x24020000) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/03/05 19:00:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) kexec_load(0x1, 0x3, &(0x7f0000000200)=[{&(0x7f0000000000)="5d90aeba1a8e1af58667d3c2b7845dec8db70748b223aa068e83f191d4ff4787d6cfbd1f7121e633ef1375b67285b6b459446a87fae2c05742f25f5d3d508d77b3b279c25c645b37302e35c47fa78f24281ee2fa5ae5ad3c881970a4", 0x5c, 0x5, 0x4b}, {&(0x7f0000000080)="16bfb1bddf34485657140244e7e76f5a88147120451ebe31b2a515bba129465310b8798637ea319a74a1007d489a9913dc06c69ae4fdb51b7992ad5cc335ffc7a133ec58783536b316b94ddf91110136984b99955a25d041fd32ecff0019c3f7e434988ff28fe07073aefbabcbacf5093038cc30aa1165f1155d71d9c4dce0cc6c121ba395c021d03d76f105a51c28eb34d083d4d82e6b827ed913f255ac22bc12cbe6838914250e994a18acf33640e49a226ac711bcd39abf94746506a401575d529a46aeb8086e9a593d1ea8e2d3cac7e86babb4200f9f67e5cfdc948ef31780bf139f36979066d43735ee83", 0xed, 0x2, 0x7}, {&(0x7f0000000180)="19f6bb3d183d635bb57879d157319d9d062c9928b5b84254050e3619e673a0877a5e0bbd4307232330c815973273c223ca457cba7f59fd1ef321b69a7e16e3e63925fbec02a5bb637c5dc21a0e62e7c2672ca2a80171ada588458ad9c9c593782da7a048e4", 0x65, 0xe5d, 0x1000}], 0x80000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x381080, 0x0) [ 55.364425] sg_write: data in/out 167162/2147479504 bytes for SCSI command 0xff-- guessing data in; [ 55.364425] program syz-executor0 not setting count and/or reply_len properly 2018/03/05 19:00:33 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000001bfe1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/03/05 19:00:33 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x4, 0x8002) write(r0, &(0x7f000018e000)="b63db85e1e8d0200000d000000003ef0011dcc606aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1f", 0x2f) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10295}], 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x8, 0x7fffffff, 0x6}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x1, 0x10}, 0xc) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/209, 0xd1}], 0x1) 2018/03/05 19:00:33 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='irlan0\x00') r1 = memfd_create(&(0x7f0000000080), 0x2400000000001) pwritev(r1, &(0x7f0000843ff0)=[{&(0x7f0000878ff9)='$', 0x1}], 0x1, 0x40000) ftruncate(r1, 0x2) fallocate(r0, 0x2, 0x0, 0x9) 2018/03/05 19:00:33 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x4, 0x100, 0x0, 0xffffffffffffff81, 0x7, [{0x9, 0xe0b3, 0x541ced64, 0x0, 0x0, 0x2208}, {0x4000000000, 0x1, 0x4, 0x0, 0x0, 0x2000}, {0x6, 0x8, 0x80, 0x0, 0x0, 0x6}, {0xffffffff, 0xfffffffffffffffa, 0x4, 0x0, 0x0, 0x4}, {0x4, 0xff, 0x7, 0x0, 0x0, 0x200}, {0x0, 0x63e, 0x0, 0x0, 0x0, 0x400}, {0x7f, 0x8000, 0xb5, 0x0, 0x0, 0x400}]}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmmsg(r1, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000014c0)="6428473d4f70b2fa2cbe9c43610f", 0xe}], 0x1, &(0x7f0000001580)=[]}}, {{&(0x7f00000019c0)=@can={0x1d}, 0x10, &(0x7f0000001cc0)=[{&(0x7f0000001a00)="ff8c2d51ba548806ada9a38ae8a888e9d09478394bbd106bd4c4d820089f36d165c2935a6be651b8d566998647eabefee3c130b1ba18fb0a0d424d8c4709593325f8d7513a9117d7123cc6756db5ca37389632fb6d3cf950e1c6aaf77e9fc3047d7149c23c0973935c11ac305c58154cd484fe28be8b180f2cdee8fb60ccfd811806cfc1e4f18ce148ed05f9", 0x8c}, {&(0x7f0000001b40)="b2412db629005bc154c5d21c78d1ec86bc6c88977cacc5a584f7a9239495f0c02ea1a3af877b5222a84f270aca9ffdcdc12816cb62926b2e2893375b71abd592fd68f28a86edebfc442db1c9c8cd364c666e0f5fae8d6328db338cd3d4b15b", 0x5f}], 0x2, &(0x7f0000001d00)=[], 0x0, 0x4000}, 0xd68}, {{&(0x7f0000001d40)=@nfc={0x27, 0x9, 0x93a, 0x5}, 0x10, &(0x7f0000004140)=[{&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000002e40)="83af55c334f60dae3661bc2f0e98ae1a85601f2b0542efdb6a0951eaa5ed0bbcdfe7cb8c3ab9172c296b6c4ddd6614d5ccd02bd0e6812a9f32629e466158fb8e48186ee405eee5b0321780ff8f5658bfc62da3803f3d15c75de280c26eddd29ff5bb9fe0a0c1e6677a3c5b02d9c0bfc79dbf824941486a905f6b5f553650c1fcde36de447394c21f7030f541502dd9b8f9825fd9c5c47312664fdc9ae3d9f5c01c4bde922992a0b3a188540e7a32809bc518a40604ccaaaa925031666e41ddd38fea4be27cfed5c07224301341af050bfe3fe2609aac2f2dd9f4c1ab5f70df38ec0569af0dc0bb0ec0ca804f3837", 0xee}, {&(0x7f0000002fc0)="a41d8462b8c5353e8fa084429518ff2ec5d1c680b818aedc498ff0a119c2d53a96b294da2022859d4f9fe860e919daa9542f2dbdab3a0beead9db8e903cdc59632e89152773ada0189f6441663ef870a93255f61fb3d390abd4f7d71014741e69efce0d54b7eeac9e241673d9156109b334740ab076f544654635544cdd2c1e128deb30a61cd0d7fd616251b6676f9d171ed76bf7215b4c549fa57793e9487c13aee919ee7d5ec4891464d5c3ca111c0db613062dcf4bc3d8cac5fac3a263f2fb3f214735abd72337942f906ffeb4cf31b490b5fd995bb9d", 0xd8}, {&(0x7f00000040c0)="1037f6f6846e8730f4329c0cb016ec5eeca0b4e65f3b1516673236068f39a63b606ff9e969ba8806e276de7b46288144b0e314bb504a8c601d9698b4e5e8ec3e21c7d3947ad56f980cd425557fb6", 0x4e}], 0x4, &(0x7f0000004180)=ANY=[@ANYBLOB="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"], 0x1090, 0x54}}], 0x3, 0x20040000) 2018/03/05 19:00:33 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x406045) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c10000)={0x2}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x2, 0xbd, 0x2, 0x1f}) 2018/03/05 19:00:33 executing program 5: getpgid(0x0) r0 = getpgrp(0xffffffffffffffff) rt_tgsigqueueinfo(r0, r0, 0x3b, &(0x7f0000000040)={0xc, 0x0, 0x0, 0x10001}) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000080)='clear_refs\x00') flistxattr(r2, &(0x7f0000000000)=""/11, 0xb) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = request_key(&(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='#\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r3, r4) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="280000000083013ad6000000e5000008000600000000000000ffdfffffffffffdd00e3b5354f22577b1a26a5080f5807f647e752f8eb95ce672f700c34b077d75969dfc09abb48f748b8fd0dead042aae530cc86af8a3fa61a1cda37532dc1bda9fb42f4c62ec3f48ef566a325a82f00ea4be0e3e21102e6c9b42435563474b8eac1ba0ff8c54aeef780aa881666272f6ef61dc049c5d40214386032482c35155adf91bc8459731c3bf28c39c72a4f38fbb1e277d8181cf0f2979b70330c2106bab9474f041962a78d0de72b8c0d8694cc437a"], 0x28) 2018/03/05 19:00:33 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) link(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file1\x00') r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000001c0)="229be263773f194cda98b7cb1397d1bf38615abcbfc93be712593ffdf3753aad4c2a0706ff4ff6cfd6c31ebd56bf9e71a9351cc0afd88124a812d17b43d352258271e3d343eefc0bb332437e866b79da51575f04b2eed6e5754f9be0d956bb045823de8ecd532220b81af93b9a843a0605a3a0998199780090053417b839f37ca3956a9e24d87c2fcd7f7329c9e1edb52c14a8d3a179fecc34a7b7d6c90b585d65aac9de549d0ec8a804a18cd22ab5178bbd719869e6adf5946f5718ce2e2c0608d3eea94b7ce6b9d761432c38b92b990f322324761d932449477b31f152e64e2a7dce12776296d639f428") sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000003c0)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f08c908000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) accept4$unix(r1, &(0x7f00000002c0)=@file, &(0x7f0000000140)=0x6e, 0x800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x5, &(0x7f00000000c0)={0x1, 0x0, 0x89f, 0x3, r2}) 2018/03/05 19:00:33 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) add_key$keyring(&(0x7f0000ce3ff8)='keyring\x00', &(0x7f0000b37000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) listen(r0, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) listen(r0, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 2018/03/05 19:00:33 executing program 5: unshare(0x400) r0 = open(&(0x7f00004b8ff8)='./file1\x00', 0x28042, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000500)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) fsync(r0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/05 19:00:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x2, 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$TCSBRKP(r1, 0x5425, 0x80) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) 2018/03/05 19:00:33 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x82000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xff}}, 0x0, 0x6}, &(0x7f0000000240)=0x88) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000280)={0x4, 0x0, 0x3, 0x1, 0x0}, &(0x7f00000002c0)=0x10) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000440)=""/246, &(0x7f0000000540)=0xf6) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x9, 0x9, 0xf9, 0x800, 0x100000001, 0x9, 0x7, {r2, @in6={{0xa, 0x4e22, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x2, 0x3, 0x9, 0x3c7, 0x6}}, &(0x7f0000000400)=0xb0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f00000003c0)={'gre0\x00'}) ioctl$EVIOCSFF(r4, 0x402c4580, &(0x7f0000000580)={0x53, 0x0, 0x4, {0xff, 0x3}, {0x4, 0xa2de}, @const={0x6, {0x100000000, 0xbb8a, 0x0, 0x3}}}) 2018/03/05 19:00:33 executing program 6: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x140) keyctl$set_reqkey_keyring(0xe, 0x4109) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000040)={0x1e, &(0x7f0000000000)=""/30}) 2018/03/05 19:00:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) syz_fuseblk_mount(&(0x7f0000000000)='2/file0\x00', &(0x7f0000000280)='2/file0\x00', 0x0, r1, 0x0, 0x0, 0x80000000000000, 0x3) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)) 2018/03/05 19:00:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ec3000)={{{@in=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, @in=@multicast1=0xe0000001}}, 0xb6) fcntl$setpipe(r1, 0x407, 0x5) sendmsg$key(r1, &(0x7f00001c6000)={0x0, 0x0, &(0x7f0000415ff8)={&(0x7f000069a000)=ANY=[@ANYBLOB="021200000200000000f3ff0000000002"], 0x10}, 0x1}, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000100)="23b9523ac838d6bbe3925c72e3a7c23113c2b3a46df4064f42c818929cba2f6c37a14a1d1e16f982fd5f9b8a7dee1b763ce95a4217c8c581aa8ea7a1d161b77fb44436e70a8f0e034ec282bca45fc83dfe32eff11d3836ae668ac211d3b018e30554865bb1782d879c24cc2052c810c83e0db0598ce689c92224b9404cbd88c4fe636a4e36cf53aaad2ce624d44d683d9f6930570281700283b371d1af2d7bcc6ba29b12c8d03bfb9fb1c48335e5bf52346ba53a889d1ed0278895e5f95f6975a53ae34f3ab5f18114ebe72195d2bf") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/03/05 19:00:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)={0xffffffffffffffff, 0xffffffffffffffff}) mlock2(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x84001, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000040)=""/133, &(0x7f0000000100)=0x85) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000140)={0x7fff, 0x6, 0x4, 0x2, 0x6816, 0x7fffffff}) unshare(0x400) recvmmsg(r0, &(0x7f000050d000)=[], 0x0, 0x0, 0x0) 2018/03/05 19:00:33 executing program 6: r0 = socket$unix(0x1, 0x4010010000001005, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018effc), 0x4) 2018/03/05 19:00:33 executing program 3: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open$dir(&(0x7f0000000140)='./file0\x00', 0x881, 0xfffffffffffffffe) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xb12, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={0x0, r1}) 2018/03/05 19:00:33 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x480, 0x90) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f00000000c0)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=r2) sendfile(r0, r1, 0x0, 0x7) ioctl$TIOCCBRK(r0, 0x5428) 2018/03/05 19:00:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000018002100ffffffffffff0000000000000009ed8bbffeca95ffff0200000000000001000000000c00090008000300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/05 19:00:33 executing program 1: lremovexattr(&(0x7f0000000000)='..', &(0x7f0000000200)=@known='security.evm\x00') r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) signalfd4(r0, &(0x7f0000000280)={0x7}, 0x8, 0x80000) setxattr(&(0x7f0000000040)='..', &(0x7f00000001c0)=@known='com.apple.system.Security\x00', &(0x7f0000000080)="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", 0xc5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x76cf, 0x4) 2018/03/05 19:00:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="1ae53270155dc5e8551688d3c1", 0xd, 0x0, &(0x7f0000001040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) socketpair(0x15, 0x80800, 0x7ff, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000000c0)) flistxattr(r1, &(0x7f0000000100)=""/73, 0x49) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f0000000040)=""/24, &(0x7f0000000000)=0x21d) 2018/03/05 19:00:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000013fe4)={&(0x7f0000009000)={0x10}, 0xc, &(0x7f0000028ff0)={&(0x7f0000005000)=@ipv4_newroute={0x24, 0x18, 0x405, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x7f, 0xffffffff, 0x6, 0xb7, 0x4, [{0x1, 0x3, 0x100000001, 0x0, 0x0, 0x408}, {0x80000001, 0x10001, 0x4}, {0x8, 0x24, 0x6, 0x0, 0x0, 0x180}, {0x2, 0x4, 0x7fffffff, 0x0, 0x0, 0x1000}]}) r1 = getuid() r2 = getegid() syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0xa000, r1, r2, 0x0, 0xd3a3, 0x100000) 2018/03/05 19:00:33 executing program 4: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000400)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x1f, 0xbc3, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x3c) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) fchown(r0, r1, r3) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000deefec), 0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@empty, @in=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000440)) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/03/05 19:00:33 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup(r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x801, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) writev(r2, &(0x7f0000001500)=[{&(0x7f0000000040)='7', 0x1}, {&(0x7f0000001540)}, {&(0x7f0000000140)="c6", 0x1}], 0x3) 2018/03/05 19:00:33 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f000061dfb7)={'system_u:object_r:restorecond_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x37}, 0x49) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) 2018/03/05 19:00:33 executing program 5: pipe2(&(0x7f0000000080)={0x0}, 0x2) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000002ff8), r1, &(0x7f0000003ff8), 0x7, 0x0) 2018/03/05 19:00:33 executing program 0: r0 = getpid() ptrace(0x10, r0) r1 = userfaultfd(0x80000) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x80000) r3 = fcntl$dupfd(r1, 0x0, r2) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x8, &(0x7f0000000180)={0x4}) timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f00009e4000)=0x0) setpgid(r0, r0) r5 = syz_open_procfs(r0, &(0x7f0000000040)='oom_adj\x00') ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f00000000c0)=r0) timer_settime(r4, 0x1, &(0x7f0000000140)={{0x0, 0x8}, {0x77359400}}, &(0x7f0000040000)) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000000200)) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setpgid(r0, r0) r7 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x4) ioctl$FUSE_DEV_IOC_CLONE(r6, 0x8004e500, &(0x7f0000000000)=r7) ioctl$FUSE_DEV_IOC_CLONE(r6, 0x8004e500, &(0x7f00000001c0)=r6) 2018/03/05 19:00:34 executing program 1: clock_adjtime(0x3a541a5813a48586, &(0x7f0000001f98)) r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffb) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x400000, 0x24) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="5d00000033d656c34f35e257722b05c1ca6857cb52169880579bb02ba72eb3facc1096f71af10f4212c9695d54178f378d11e28abf95332a512401b79e5e1cb921bcd053de7109e474ca1968e2d301f56b2f5ebbb98924860ef0391bc62f7ff9ac6aa8c13a922e00"], &(0x7f00000006c0)=0x65) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000700)={r2, 0x8}, 0x8) r3 = request_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='mime_typeeth0cpusetself#&(\x00', 0xffffffffffffffff) r4 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="3f979b5bcc4f871adc4a9d8eacd5ba0d385769e61e00847ea736d503d78f62689eadb202e0c85a247d8facd1d6c2d5d19398b014d548196bcc44eb017e11fa7dce797892696f0d20ff4d50e54ad2723470", 0x51, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r0, r3, r4}, &(0x7f0000000400)=""/169, 0xa9, &(0x7f0000000600)={&(0x7f00000004c0)={'rmd128-generic\x00'}, &(0x7f0000000500)="fef0ae5c4c30dba5dd60b6fcad73c38cd12c49c85acb1fb909c03c1f5b4bdb15a8a36d7382bdb1d79bf14e70223ebe42a70bd9d51e1a42d9acaaa10287816e39a3d91bc80cc2455d8a3d1443ebe1ce3524261bbb99dcc3b63c0c891ec906eda510bc868f99d9a3d7b6e5818ec3063208f822b096e3d31a22ef5c9abc7bc674cb799e6158ab5afed41ac097717f75cd85a70b598c38fbbbd14e0fd9469e048784b2dbd1202e92a0e9affdee404afb931bd7635771dda8323f0f6292f4ea4c8ae87a0d835f1b8e1efa8f1658a47231d2f19023f52c", 0xd4}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000040)) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x11) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f00000000c0)={0x8, 0x93a0ca9, 0x6, 0x2, 0x2cf1, 0x1}) 2018/03/05 19:00:34 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a87ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000630fe0)=ANY=[@ANYBLOB="82560af39c6bc0890100000002000000ac14ffaaac140000"], 0x18) r1 = dup3(0xffffffffffffffff, r0, 0x80000) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0xffdd, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000000040)=""/91, &(0x7f00000000c0)=0x5b) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000a87ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2018/03/05 19:00:34 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000e76fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000140)={&(0x7f0000ffd000/0x3000)=nil, 0x9, 0x6, 0x10, &(0x7f0000ffb000/0x3000)=nil, 0x1ff}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000e78ff0)={0x0, 0xffe, &(0x7f0000e78000)="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"}) rt_sigsuspend(&(0x7f0000000240)={0x400}, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000180)={{0x9, 0xfff}, 'port0\x00', 0x1, 0x820, 0x12000, 0x0, 0x9, 0x7, 0x0, 0x0, 0x4, 0x7ff}) sysinfo(&(0x7f0000000000)=""/225) 2018/03/05 19:00:34 executing program 2: pipe2(&(0x7f00000086c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x8001, 0x1000, 0x0, 0x1000, 0x9, [{0xff, 0x76a6, 0x13, 0x0, 0x0, 0x3}, {0x10000, 0x3f, 0x6, 0x0, 0x0, 0xa02}, {0x0, 0x800, 0x3, 0x0, 0x0, 0x8}, {0x800, 0x5, 0xffffffff}, {0x1, 0x6, 0x5, 0x0, 0x0, 0x184}, {0x80000000, 0x200, 0x7fff, 0x0, 0x0, 0x8}, {0x100000001, 0xfffffffffffeffff, 0x8, 0x0, 0x0, 0x2304}, {0x7674e8fb, 0xfffffffffffffffa, 0xffff, 0x0, 0x0, 0x100}, {0x81, 0x10001, 0x31}]}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000008700), &(0x7f0000008740)=0x4) r2 = socket$netlink(0x10, 0x3, 0x8800000003) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000380)=""/227) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x2, 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/create\x00', 0x2, 0x0) writev(r2, &(0x7f0000fea000)=[{&(0x7f00008c2ef5)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) read(r1, &(0x7f0000000040)=""/132, 0x84) 2018/03/05 19:00:34 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000014a000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ioctl(r0, 0x2275, &(0x7f00000006c0)="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") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x3, @empty, 0x7fffffff}}, [0x694, 0x400, 0x3f, 0x1, 0x7fffffff, 0xb251, 0xff, 0x80, 0x81, 0x0, 0x4, 0x52380000000, 0x6, 0x80000000, 0x100000001]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x4}, 0x8) 2018/03/05 19:00:34 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000978000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) setsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f00000000c0)="0e81bd1b694aef44264a4db81d785021d91c1b40c19d211da21989f4a37bb4e21a67e6b753236aa278c9be8d33f80db14db9da15ebd136d5fccf5cf526bc4e970aecb65b458085e8c1b0deb090a37ae3849643274098f452f06b64ef32a1cacbbfb8d1b4e14ade02c10ed011802ff84a0cf81ee7b2e99b860f9c8a9f2b47db0f4a25c8c0e27593b63a4307132d53de15f4e66df6674eebdeae29bbbb6dcf9f022e86b5a3973cd09a522aee73e8", 0xad) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0xf6, 0x4) getsockname$packet(r1, &(0x7f0000009fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000a000)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000000a040)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/05 19:00:34 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000a8c000), 0x0) r1 = dup(r0) socket$inet(0x2, 0x800, 0x7d) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/05 19:00:34 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) 2018/03/05 19:00:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) socket$inet6(0xa, 0xa, 0x5) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00009a0000)=0x100000001, 0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x8f, &(0x7f00000000c0)="20a56d3cd91f0e782e6370d61524007ec7f69e511ceac3c0092e9c5db2a296b7d40367c295dbaa58666357da36246c789ff6147aadbaf0320dedc38e2c2c393e18334e76cbd6943fb72c9e88bb0a9751a77e1276bf75158dd1bf9b40202ae823d03e26b7d2d800ff6e3c2580c899dbeb33994f3bc2ec920931c5b0633a550871d7827add65da6d008be2ee29ca227bb0d451ffe460878d1250ded94e5633028c594b37c0dc0f758d4f919a18d1263011c90f3e826b34e6f29e9eea4bd778033dec7887936b9684f7163704ee3bc63922867ee6168ca50bcb72e08a31e85e7d2331787f91671c0353d9277783fef4bae4809ef2dbb04cc282b62398d6a961172cf53c92221cc27e960eaafe0cfe6872a864f5c02ed44b9f8445b40a7b30a15dfb3a9944ae2a6289c7478ee1772fd2d02857bdb265b1d526a6ec823bba32a70114abdf06760ca1a53dbdf567d1128b48c85c13c265ce7049c512a9bcc17de7093c1cbd15cc499d0d6b3edc0950caaecd7d3c0eb7cfefbfc4e541b764a29a02a136a4e1f7821119afe13e141d228e3f17d2da2f4dccf4fe5bc49b3c0e96587d1d48c06b491ad670c99fdbb93c2d65e56a909e3bd5f7550f39c7b150483976eee051ce9c621df375185bbcb706cd1ed86e6e6d4b34411c8f1c92e84f52ca1ebabfe5430b2871f62a315dd395ecf5d9a999105131186faca9907f454e8c2a31520df38711bbb69f632c1dc6f6213cbacd0bb607de06261f916a7bf723c9fb395ea993043d6d214ebeef4aea5080ad60760f1f3dbe7742e8774e0c2e0e0646983ab098644dec70642d5941469f7b06ee8b821ab870600c79dc3a84c22b92779760f1686dca509c85dde878288280d1e67d66d033bb0e31b70c5d179ada3abcf26066a180a3d04cab9a172a4899929ac7067b412cb85ba43d024cbcce02a3494fc87d300529a619a3883e12f039c4caa0f0cfc4c6d3e1088febfe9b5e77f95c584e083acfc4f3a8d0550ea804d6d011d252da13eb1dd72509857e4a216d1a4023274a46f0e7299a1b8990a875d7791ded9a6a943742f089f8833c813bace44228dc36f35b89f2f47f2136df11df675e506163d603c69326eb8655cabbb042f9b5bd0af82e8f7171bca38981b2fb1204c172802f11eb54f9c6598a612a7581680cde994198bd50de5fecca2833a592043a531f313656289dbd26b01065de75256806b777574b937ccff873492ec03891df0909565d2df824e724612e2c33feb0724378a0697769389441d3a5a57b52698ec388bd5f33088222d24003ad8454c542c81b2621332f6845e3400ab236d3b5d59790da43c88e7589ec4e50bcadfb42b2aa2ceb82db9f2ba69c573c7768c7c40b25cb44488794e267953a506068796b1374887ef5e2a0e93fb967bc5f3e8fa9803af924753eb41d98774e2be4846dd29a0ae22aff805cc6f9c222183b78da4928936dd52f30814803b9e9e82f5a18dd4c31b3317266e4879b04e21282c17e61d2232c774363d08e01d93671d105c530bf8158c43a3a5d4a24f8b65ef6176b5b12a5eeea73b02dfc88ef6c1077c0cfc4564746a742f20cc800e9447607871b30f274bcbf565d72b20e39736a6cf8bc71f0889c0e94ca4f46e3d76e4c7eace15f268263b65fe1ba51b0e34d02b3abc1eba33e5cec0a4ca36daf7c1387a3288b4351c4e3d397813fa9458067023645ae6a16c700fda493641352726577d23c7ee1bf187a5fa6900d573704b3f117b124ba2471c74be819d4407d7ebf83e9f20341718eb6b5375086deeb8c7536bf0288df71fe6bff4d1b5858a6d6893e65a94e0ec269cfa8fde189ecb2f75d819034d5329830cd3d9a22d8519e1262eebf006beb3027459e4f4a8bed0d194f037f9d02a2881c691c5f6cfdec189181ab484b22b3cb29158f062ac456cd6179f20bda5a94374899497465a4ac1ebfce7defde1f2026ba1e496ed618f84f56b400274980d0edfc6ceb4ec8cf2e5697bb26667efd7ee470b8aef9e8c416a06d3899c1ff15ed3dc0c3fb73afc0193d7b0c81a746b0fc3ec370934333e96093608c7965194df349093b3a1f2afe0ea1b8c996c36ed68e741f1d5d2b9cb84c38b4a091aad1ecf12538b9e4d710c9a1980ba9596c691ab37ead2f267ef19cf612be826c073db845098db5d7e867b9ccc22b96286c93b85d7602d8afc7dc91e245f42646eb61eb01b8ef5551849d0c2f880934d5ea57f8e057637516c42e0540e6d862c257396b7f60b8a53a81ef33cba674d6ae420f4683dd8241df5b148a966366bd6630b51dbdbdad54151063f1bd18f079b46ae5248227a51ec87af5ada76607a7fed808bc6b52daec91b0525db3fc316936c1a6aa52f31a74af4f1f56d0088c088c2c2bafbcff3c34f2e95732e80e56cc2fb12c5a27932caa36aca1ab4809aa8b8341770b0643856ab28550fcea4ad8d6930080493f6706c8929891dc0d481523368e80e0c616102db1287be39b23a7001e3e8c30137489ee18c592617985e50d5c052d54bef2da9a3a72225e4b732645269592800909ed614c592810fe4d292ecd6d1afdce2476007c422cf0e354aa6bf9826a42aa19334ffce192f443333cfa4b860f121d521fae5d30986f82bfa65c4cb55a7add0e166ddd8b08ce1f581caa95b0caeeb88148818ffbb36d306ceda5230f7fc4e0278c5652f6994fa3b5767109e93f18bcb3f5e2b8ea53464bbac8f567ff44f4ec9297783bdc3b406bcd4b35e9d3c448336f5c37d41c4d0b6f628a3851d74fde7ae615cc3b1dadadff498749d7090bc092702c761f9c504dc907d7287b62609831c162cfd8899d484b41fed8fedd8151373cd4f2165a67c033a4033c89b58cfec437cfbe2799ed9183095c41c21e53796ed3378562c885ac9ff49166b5a3b5299381626ddd6d5c83f1abff9faa3fe286ca12452780765737b2b717c0f23b44a972ed42d42b19fb792898f53b16cb6f5c68e3d218260cab348d4fdc9566b5a1c290ca82452d4ecc8f81404113648a6da0846bc3ed564444d4904bee451728682865ba5af7496b8c95b22493339184fa807dcf7cdddbef02c8d8acea4b5c61e2207020290ba7e7ef932d241c8b4ca06bc454a438d1fa2b0f07e7dfa3f977f91a4726b5b03b92e9a6e36fd620f06806f50c9c283a2bdc9e0e6bc6efc33cb3bc2e8ee8378ef4f0144af8b4d1afd600831eccea0badf47f2ae651447caa349aa488d44451b1844136b138c8bfad9068b56548fe016cc2a87eccd59fdad58bf2ef797b0d9a7e6e310373ceb5498014a82caebc6d18eb15f22d6a46cdca8293a02b8922eed0dbd7bf1153657fc7db4e4e721b0bc0821bf4fda6fd969cd099137aa2fb83d0f2d2ebdeb96e24b9725c399a94095fb56b64bcb850ac1802a78568a8f70b77a971cc0f467e544222ba7abbb33226374ddcbad73a755c70e95c908cb6fbc7a59ab11e79bf6de446fc14a635d26b73ff738fce863c40567252d3816940a71b49d26b12155c02fa2f5f048a39aa42e8d2c96e3640364556d64f5c7b4300e7cbd533287e8d2175eeb1213d61cd25f3d5eb42dd1a47df445b96b27dc717d544780b5f8184e9d0bb6b511e90b194075fedbb43a18885a08e41209a53f7fe68b794e02e14cda7df552bcb1f2723ac95feaf0cec39109d0a82513dd68d71fb7709c5e07dd0e8c49e9076b587cca28070217cc05fc2c3f23227d1860983046403db71e0438f41428eea37819ff9115b32ce1c6957077734b364650e194ad911dd50be9ce117d8422a14d39ec4024730a78b7dd58aef994c869eb507fa3a7a6cf7f8db982590b1e6f135ee8508de98a657255730886dc945856ba17295d9aa0deb732e04caf5d5fcd508cfd7b294e7e5f3ae479fb496586859a1d78a7a4e49a162136a4d8d23667facc3db08fbe3900dc8fb6749a4b0065a7c243ec65d0b88bd2e0814450b6be9c12ecfd888bacf0814b84009ccb098537e15e0c35231c28a298d22a61371f4dd1b6e4771b1f7bb445f055dc43008693fa946eec0f2bbe263d769c38d97437b2e01b2557a060f8663727f95d6afec2bc568ef85e1bb3232013d25f9f5c11210460428e35f9a45b7136c1a68236fe1af51e9c15ac0d75c7584034aac492904d676a83827331b58995f823e8c0c2bb5cc2dcb70945ba1694696e75c30ad6ca665c7595ed90335ced588c9df13049b1b4084ae8deecc8b55a1f2124953a928225a58a8fef38f5be4f21245a1f4d3e36f2eb18d4c8220d27f38fc8fdcfe25f11080a69fe7aee3f944f40afdd4894ab82a48fba1f50833c4658c6f46088fa002fac329c6c7616b3bdb04405b29a20787d4daf2250184412a5c3c3848bbd389db37c2aeaf800f0f2256bbfc346b75f47082a8341360c51ec10e72ff4447d133f75987f6611f349fe12f1daf89cb3eafcf755ec20e450deb2d83d69d38b7f7a03531701496235ad6004be3c6099c12b539629a96e7936a04faed3db57b24ae495283ae57303fed26dffe80221a02fab836631473812a8a6509a8ca95d68b036c89fc9e91cb5be64ae26e0bc70708d9f10d2e6957f98030600db8d3398ba450f3472a5d831299c5706c8467fc25e065bd0030998f0c0d6402a9a6be03f0955f91b4fb4871dca22021e5d5c668a41b5ad3afe0aacd2c3d9cb5dd33bf6001f5af226f48db2eecd6e38d3ba3fd33c76c60bf296fc408af3169d3011485112cce57a7d17da9d6c82ed15bf4bf43212cf602723d71902b075157998a71a05d5e47d6c38294e828e0d73bcd1aa49e7fc73faf1ad7a860e173855efbfdedb8dade91df83ba3b5e1ff0de1d95a6fd8cea5579c0c350ce84ef2976e7ad08c3d60d542b4325262e3fb6042f051bfbb5329dbbd9e8df52bcc3589d1e00dfe2c162578bde8f92fbb1921626d6a590748f0b3c146c62b358b5c10680503da27c156f49ec00fe9a031d756e80dddfcba6c5cc3f54f4c7bfd4f77b46446d599ccce1096b47d12a8fc1d6a641c834407f5a430541427ca28b47802814e170fec18a2b6badc5d5c9c67a15a8032c0641d184b2bb884015f94a3dafcc89bcdaa36fe3dd96107c1b1589e184c86c07a3c1c4b8f327cbb320a13a17002f37234a4ea4db2dbbd3fd2a1cf483be172f12b63451de7e7b9d31e7918eedca8f8a1de90a0033a614e58856e0b1149bd226a9d5f199d6012e130480996758942e8321741f48f2e235d4a529029bfb137c347039860903c4bf0a78ca20b3a8ce625316ca4dc6296eb476e48c0ce038d9b32477d2bee20fff71ec23ca8d5f075a73a05c33c1d3144a2d44f30b0c98e4c9c9572ada273ded60db78e5feb538fd9eb35c01eae2d9b9e37a4864023d1a43824eac853193389b4c03236d418960f3d64a286c539a492724d8dccc45e82b88e512f46fc8bae13096f372b69ec6d6f4e36da2835c664f8a57ec472c900841759a33df22814a0ff44ad9bcf1e2d816b97a13d4796ba56b6a77f7176013b255365f720bda436c3379a19660ef57feccd52d8c446daf6c12859edf7d93e10901d6c8f97b60017646a431d9dc51e9160920d8a4815813a9f2ae5c135ae25b276be4026bf7b1f2d01407360361cba89b400d8c3f8485c8d3107ba4211d524f8da24791f6432a5298676bc7ee7bb694a6e48999bb26a9d6cdbbcfc8da4f7d024e489b6579637e7ac968d0a03583bdb4cf5d6669b8f3ce11882f00c36d30a32824db663c54b88b0605de8feb8136214de290d606dbeccb861175fafea48f01fcd3851185ec70ff12e30ed93360ed482ef941e049eb9244ac", 0x1000) sendto$inet6(r0, &(0x7f0000586000)="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", 0x7d0, 0x0, &(0x7f00005fa000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x100000001, 0x1}, {0x1, 0x1}, {0x9, 0x2}, {0x1}]}) 2018/03/05 19:00:34 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x82940, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000200)={&(0x7f00000001c0)=[0x8000, 0x8, 0x100, 0x4, 0x8001], 0x5, 0x4, 0xf1, 0x7, 0x1, 0x5fd, {0x7f, 0x3, 0x7fff, 0x1, 0xeed, 0x0, 0x7, 0x8, 0x1000, 0x997, 0x3, 0x2, 0xbb80, 0x7, "02e5042e1fd45e8ac0001771eeff26d60bb1bd6d4e1c645dddf8685f4362bcd4"}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/219, 0xfffffffffffffe5c) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=ANY=[]}, 0x1}, 0x0) close(r1) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000300)={'security\x00'}, &(0x7f0000000140)=0x54) 2018/03/05 19:00:34 executing program 6: r0 = gettid() process_vm_readv(r0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/100, 0x64}, {&(0x7f0000000080)=""/17, 0x11}, {&(0x7f00000000c0)=""/98, 0x62}, {&(0x7f0000000140)=""/35, 0x23}, {&(0x7f0000000180)=""/93, 0x5d}, {&(0x7f0000000200)=""/23, 0x17}, {&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f0000000340)=""/186, 0xba}, {&(0x7f0000000400)=""/203, 0xcb}], 0x9, &(0x7f0000000780)=[{&(0x7f0000000580)=""/150, 0x96}, {&(0x7f0000000640)=""/196, 0xc4}, {&(0x7f0000000740)=""/29, 0x1d}], 0x3, 0x0) r1 = creat(&(0x7f00000007c0)='./file0\x00', 0x8) setsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000000800)=0x4dc8, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000840)='/dev/sg#\x00', 0x80000000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00000008c0)={0x5, &(0x7f0000000880)=[{0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000a00)={r3, 0x9, &(0x7f0000000900)=[0x5, 0x80000000, 0x2, 0x3, 0x3, 0x7ff, 0x2, 0x1000000000000000, 0xffff], &(0x7f0000000940)=[0xfdf, 0x1, 0x4, 0x100000000, 0x100000000, 0x7ff], 0x6942b871777fbcd7, 0x7, 0x80, &(0x7f0000000980)=[0x1, 0x6, 0x6, 0x8, 0x8, 0xe408, 0x5], &(0x7f00000009c0)=[0x5, 0xfff, 0x7, 0x9, 0x7fffffff, 0x5af8e95d, 0x7]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000a40)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000a80)={r4, 0x80000, r1}) r7 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000000ac0)=0x6, 0x4) modify_ldt$write2(0x11, &(0x7f0000000b00)={0x7fff, 0xffffffff, 0xffffffff, 0x1, 0x80000000, 0x0, 0xf, 0xfff, 0x9, 0x400}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000b40)={0x3, 0x2, 0xffffffff, 0x4, 0x0}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000bc0)={r8, 0x9}, &(0x7f0000000c00)=0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000000, 0x82051, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000001100)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001140)={0x0, 0x0}, &(0x7f0000001180)=0xc) getresgid(&(0x7f00000011c0)=0x0, &(0x7f0000001200), &(0x7f0000001240)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001280)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001380)=0xe8) r13 = getgid() socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001600)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000001700)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xc) fstat(r7, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001900)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000001a00)=0xe8) r20 = getegid() r21 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0, 0x0}, &(0x7f0000001a80)=0xc) getresuid(&(0x7f0000001ac0)=0x0, &(0x7f0000001b00), &(0x7f0000001b40)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001b80)={0x0, 0x0, 0x0}, &(0x7f0000001bc0)=0xc) lstat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000001cc0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r27 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003600)={0x0, 0x0, 0x0}, &(0x7f0000003640)=0xc) lstat(&(0x7f0000003680)='./file0\x00', &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003740)={0x0, 0x0, 0x0}, &(0x7f0000003780)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003b00)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000003c00)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003c40)={0x0, 0x0, 0x0}, &(0x7f0000003c80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003cc0)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000003dc0)=0xe8) fstat(r7, &(0x7f0000003e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000003e80), &(0x7f0000003ec0), &(0x7f0000003f00)=0x0) r36 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004140)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000004240)=0xe8) stat(&(0x7f0000004280)='./file0\x00', &(0x7f00000042c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = socket$inet(0x2, 0x3, 0x3) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004340)={{{@in6=@ipv4={[], [], @empty}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000004440)=0xe8) stat(&(0x7f0000004480)='./file0\x00', &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000045c0)=[{&(0x7f0000000c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000cc0)="c20124dc2a2642ad9b5a4eb86cfb74b5dac399be6cf870f262b00a373338e641d22a371fece6052c05cf4470cb3c7de3a2bfc8ef4188fdefdd9747b66c77bf3bdf612cf0d5c371481caa287049e84dc5f6d00fdc03fb5a8d4893ccc5f6b12e3138ce81a839388b685235f094b765921660f9185de665986cf1647bfa2c94da2b09498e530870810df43dc0503eb9127b5a03bf4f3684cbebab3813fd9c81076888c8cd84794d83859c1360991d5694167316ca02f0b1b78932fba55ce3aa60f2e565a8ea355092", 0xc7}, {&(0x7f0000000dc0)="308aaa9462341db3e68f964a266a34d9f6032bb51abd4019667a3ecd167056e6cf6671456625076715fcb4629477e26c30803c0df6", 0x35}, {&(0x7f0000000e00)="b0fb55969e584da72a1a65521002c6c8dc2d434d8515119f1cbeadbc", 0x1c}, {&(0x7f0000000e40)="6002e69aec05e5b46aa693cfac7324e5839ab3d74db01145c13223442afec1aec8277222d13e92790aa90979c6180e82f0394079e253ba426d6658708af90aabea71aa8e2b576c2690eb0ff8115c0332c36fea73fc24cd5bf0aac2a42cd261c002e9d5c1f5b57a12247025afac24c1951d937649fb3900e1576d49db402ae2e9042eaf46af88e84867c82f256020d326c99631594d3d675f65a8afe2f6735dac", 0xa0}, {&(0x7f0000000f00)="5534a81ec7893c4aa30139a7bf4fc5a325f868aef5f3263a2f21b4310aac231434a518fc0766c5e8410b6e309cfade14f0da81cf3060bbfe6b0cdd7877882eb6b3b78c8ee7c0e29d2488dfb856636d90813ac9307c1997f5bf8ab60583b5cd492f9ada33933ca3c77bfce63849881fb4ff716563e5756a23d007438c13b104c93ca59ceeeb226152ab37", 0x8a}], 0x5, &(0x7f00000013c0)=[@cred={0x18, 0x1, 0x2, r0, r9, 0xffffffffffffffff}, @cred={0x18, 0x1, 0x2, r0, r10, r11}, @cred={0x18, 0x1, 0x2, r0, r12, r13}], 0x48, 0x20000004}, {&(0x7f0000001440)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001580)=[{&(0x7f00000014c0)="4b701e76011b78f071f3eb1d287e17f3f54f80d251712154090bb2a46367ddbd5efb1db4e55711cca6fbcf0b9fa2cd7eba7d409e491498cae4c263b75653f52925fe800e42cd2549344b67b8d28030bf312459fe707dbd7e279b5306c9381a7aaf327a55cb51f3377988f338b86bdf395aff826205ce832c73892dedfc758f41c2df3f5abf8cd919f7f418ba0e25e07eb2db238c9d0cc76e6333975581485f2149334cba82acc3488d552a1885276de7d2a42d", 0xb3}], 0x1, &(0x7f0000001d00)=[@rights={0x24, 0x1, 0x1, [r14, r2, r7, r5, r6, r5]}, @cred={0x18, 0x1, 0x2, r0, r15, r16}, @cred={0x18, 0x1, 0x2, r0, r17, r18}, @cred={0x18, 0x1, 0x2, r0, r19, r20}, @cred={0x18, 0x1, 0x2, r0, r21, r22}, @cred={0x18, 0x1, 0x2, r0, r23, r24}, @rights={0x18, 0x1, 0x1, [r6, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r2, r5, r1, r2]}, @cred={0x18, 0x1, 0x2, r0, r25, r26}], 0xec, 0x81}, {&(0x7f0000001e00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000001e80)="6694778c650303cc7efcb1c4bcebdce909df0a7998f43b25478043ee74a7d656f34e3ba474c94bdb86347c6533fdf1e00b44884311973049fab484ef23fb69f7ff847408d18a2d8fc8d9bf9ac0fb270a5720cc5da2de554009bbb2e1fa3405e8a2421b9ee0eea852fd35c80b207429aa08fd900f3b078e402fb557df21f8e70a0f21ee9fca128c2ddd055f2499f237ad77b0aa1397bc95", 0x97}, {&(0x7f0000001f40)="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", 0x1000}], 0x2, 0x0, 0x0, 0x24000000}, {&(0x7f0000002f80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003580)=[{&(0x7f0000003000)="61186ebbd2dc91cba33ae1a211cea5a5d19f4a00f8ed5c67a8342b27774f26e1cb5c3a8703c22e92c6afa9149c93bada34ea4b0402c4bece58415949fa06f5e6ca4916fa5f87d6c08065daf29307b04ba814d1650581f055c711860580ca4445f34a92cec0ab3752a039b94edd401157e42387b91b14d7", 0x77}, {&(0x7f0000003080)="f42d756183ac7c0aebb056f531869d6819e7f573d3995c9424e58c2b7cea99ace9a90374cd3b7ef9596e8fc7e2c203d2ed530b9bba114791b09c8ad8eb10c48a15188a5e29f72a96c13cc99c824d95a04f688019a162efdbc0ad203c9d561920a7d99a9529ebb31c3e19fd404085554d9d66df38dd529526926c3faf839f73fbd3909a76a1190462923ac9ddd4a0f175910a0f4eec75fa9abac1c1ecaea1c38871f4be6622eaa8de31d11c4b64c574", 0xaf}, {&(0x7f0000003140)="6589377ea708eafda7d1abfd0efb0b0346f9397482ddb519a2d47861090709f4ef634b24d967523c67f5a59265da5582632c231c3f8a970abc9b4d941895e7282cbb0d7ead792c42be4230affddb8a1d7d49a20dfecb45d1178a3d96bf482fc6d9a3e106f384e0fd378f674d8b00748696071d21133de0b8f1592f761405e934328378256b9641454b21d515b6c79ad730d5ff41a04706bcf236939237c40d5e10e5bf0208618a1c40f7f470ac4f63e17a281f829b", 0xb5}, {&(0x7f0000003200)="78d7582a784e2a4c44b56a6a7b7397f6d44c9c3c16651bcbb0c82ca17e3be7cb70bdb87fc05eac83bb07b0e3f793bd6dd2eebbc3c546a10b7a81c352cba777091a60b59cf0562d355324281a28119897106423d161e0fcb8375db368349ad297d2bed3d3caed12112e32c9b9f5cf7b3f61ea39ba15f5101c4c81774a459b3a7fc0f83ad2375e0814362575fbc8c11029e10ab489a9fbc1c91250a30a335f78d567c9c1045f41c38a34321add5ce832b690d61a4ffc64188a89", 0xb9}, {&(0x7f00000032c0)="aad7ecbecdf7f796163d0d0c664e78290ecd6dbb52b11df7db1fcbdb176f3ab34ebd6a5fe0d4140bcc0d67560153250d161199846a8d760d4a6b33e7b83ad372686c7e124c3b7336297a0d14694ad7edfcb8df2f339e0502d41412fb13f5482a37a6fa6cf06564137eff1937081ebb63e6b3c6cd9767fb95a48f84e8c29b4566d9db21297faa9c8a3e115be6f174fa9b65b4bb8237b73a9c52f30977d50fedba5205dc2dd6b10da46457b62d9a1e179691bbc9c06403126e56723ee9e6a2c9a86ad3f9310d7a2bc80e5b066ba1265cd063c04036", 0xd4}, {&(0x7f00000033c0)="82e4e874fae77a08f58c97e571a041fbfd55194e1d60772f9b8722b13c4a757d3875bf135a4cc7d02e6b8f5f3a9d4c59644e7b59046e0c7aec5bf9833e3ffa35", 0x40}, {&(0x7f0000003400)="297b17628fc97b9b454e5804c60e4d6a8bf3b5b204432a4731fb3797a19f1645bac9e8f2747f9dc71b14ddde568218b4a40ab462ae92deb5785bf05f1084cada83b47a829aff52f40f0ff6bfe724f83478e91afb304679c14fa33c3bb23b87392835c6b30f39f3bba587facc898a9d8f28dc549147d3810568e13cac46c0a190fbea60bec86b9c191d00c274fb0e0f6415a01d55bb8b795835c59cd3", 0x9c}, {&(0x7f00000034c0)="4d4abac97282de624bb914cda2953022bc912eb51fc2a4ee52aca0fd916704fb36ee", 0x22}, {&(0x7f0000003500)="fc12e523eaae9c0a37495055f61ed43fa2303a9f300fb4a97d08b1a51fcfb7f94bd698d5e304bbbc83d31d34500b40ac256c7af99ae8615eda7afe37931f63706920bb8ef137a195bebe00f26fbfd488842c99b4", 0x54}], 0x9, &(0x7f00000037c0)=[@rights={0x20, 0x1, 0x1, [r2, r5, r6, r5, r2]}, @rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r0, r27, r28}, @cred={0x18, 0x1, 0x2, r0, r29, r30}], 0x60, 0x20008000}, {&(0x7f0000003840)=@abs={0x0, 0x0, 0x4}, 0x6e, &(0x7f00000038c0)=[], 0x0, &(0x7f0000003900)=[@rights={0x28, 0x1, 0x1, [r2, r1, r5, r7, r2, r2, r7]}, @rights={0x14, 0x1, 0x1, [r1, r7]}, @rights={0x18, 0x1, 0x1, [r5, r5, r7]}], 0x54, 0x4000}, {&(0x7f0000003980)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000003ac0)=[{&(0x7f0000003a00)="0e43a205bc5b8fe8f429ffa1", 0xc}, {&(0x7f0000003a40)="dc0b47175e55f7e1cbb4fe82d75833ce6ffe348f40d65cd6a8a07de427dc2532e82daf60dd0ae5b7dce98a37e1202eff485543551329da5fa093edd47b17c1b5782eb9d81a600ccba514f243a4445b2ff350aa4caf6eaf1a819257be70a7c70af6c97495b12bc3b651a4", 0x6a}], 0x2, &(0x7f0000003f40)=[@cred={0x18, 0x1, 0x2, r0, r31, r32}, @rights={0x10, 0x1, 0x1, [r5]}, @cred={0x18, 0x1, 0x2, r0, r33, r34}, @cred={0x18, 0x1, 0x2, r0, r35, r36}], 0x58, 0x4004}, {&(0x7f0000003fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004100)=[{&(0x7f0000004040)="31c5fa602e2b1c09f5a1ab98d5feaa9e659ef580dadf59459cb3ded670088002926499c6698af91ddb4221cc546c", 0x2e}, {&(0x7f0000004080)="dd3d7487b5d99fcb80f3df882ad533bcab0fbcf5ca89a507620279cddf5b8d04eac314760d9c67631a95842f7d8abc1e5cc92cbc38c350101d42b0feaaa2a9a8e21f2165663d8d8e83da654615eeaa", 0x4f}], 0x2, &(0x7f0000004540)=[@cred={0x18, 0x1, 0x2, r0, r37, r38}, @rights={0x14, 0x1, 0x1, [r39, r1]}, @rights={0x2c, 0x1, 0x1, [r5, r6, r1, r6, r6, r6, r5, r7]}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r0, r40, r41}], 0x80, 0x4000080}], 0x7, 0x4) 2018/03/05 19:00:34 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x6, 0x100, 0x1, 0xfffffffffffffffe, 0x1, 0x1, 0x0, 0x3f]}, &(0x7f0000000080)=0x14) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @empty}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/03/05 19:00:34 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/21, 0x15, 0x100, &(0x7f0000000080)=@ax25={0x3, {"54daba0027308a"}, 0x2}, 0x80) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000281ff4)) recvfrom(r1, &(0x7f0000000000)=""/59, 0x6, 0x0, &(0x7f00000001c0)=@llc={0x1a, 0x0, 0x0, 0x1, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) close(r0) 2018/03/05 19:00:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x510) r2 = dup2(r1, r1) getsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000000000)=""/16, &(0x7f00000000c0)=0x10) 2018/03/05 19:00:34 executing program 2: r0 = memfd_create(&(0x7f0000000240)='-G\\%(\x00', 0x3) getrusage(0x0, &(0x7f0000000000)) pwritev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='t', 0x1}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0xb) memfd_create(&(0x7f0000000080)='\x00', 0x2) 2018/03/05 19:00:34 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4500000000faffffffe1ffff00000000000000000000000000000000000000000000000000000000"]}) signalfd4(r0, &(0x7f00000002c0)={0x2}, 0x8, 0x80000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x64a, 0x30, 0xfffffffffffffc00, 0x3}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0xd8, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}, @in6={0xa, 0x4e23, 0xbf, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e24, 0xdf5, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}]}, &(0x7f0000000280)=0xc) 2018/03/05 19:00:34 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f70000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@dstopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="e7ffffffffffffff95ea3bff383b88d365100bfc67f94ce22e8801cea82ee582e31f8d4e1b4344d35817254ced53964442974f4e5dec0dde5d99f2070a9e34f3b7b59469492f66178607caa607effad524936ac2b837411801981d959b2845e1e64b85f95fde4ec8577a17de6ab0f967320000000000000000fe000000000000000000000000000000000000000000000000"], 0x8) 2018/03/05 19:00:34 executing program 2: r0 = syz_fuse_mount(&(0x7f0000eefff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x2000000000000000, 0x32, 0xffffffffffffffff, 0x1) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000ea9ffc)) 2018/03/05 19:00:34 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x2000000000400, 0xfe}, 0x4) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0xff}, 0xb0562cfa234f3115) 2018/03/05 19:00:34 executing program 7: r0 = socket$inet6(0x10, 0x800, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, 0x0]) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000200)=[r1, r2, r4]) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040008000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000280)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/03/05 19:00:34 executing program 5: r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000da2000)=""/8, 0x5) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x301040) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x4}, &(0x7f0000000100)=0x8) 2018/03/05 19:00:34 executing program 2: r0 = gettid() unshare(0x28060400) exit(0x0) syz_open_procfs(r0, &(0x7f0000004ff9)='ns/ipc\x00') syz_open_procfs(r0, &(0x7f0000000000)='stack\x00') 2018/03/05 19:00:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="130000001000ffdde200f49f070f050000230a00", 0x14) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x1}, 0x4) 2018/03/05 19:00:34 executing program 3: r0 = socket(0x10, 0x5, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/03/05 19:00:34 executing program 0: mkdir(&(0x7f000023a000)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000519000)='./control\x00', 0x4000120) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r1, &(0x7f00008b8ff6)='./file0\x00', 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x54, 0x0, &(0x7f0000000000)=[@clear_death={0x400c630f, 0x1}, @dead_binder_done={0x40086310, 0x2}, @acquire={0x40046305, 0x2}, @acquire={0x40046305, 0x2}, @acquire={0x40046305, 0x1}, @request_death={0x400c630e, 0x0, 0x2}, @request_death={0x400c630e, 0x4, 0x2}], 0xf5, 0x0, &(0x7f0000000080)="fdc20b7035c8b815e91cc03b1c6ae027b8a88063da85b43e3fb6a0ccce789854c12ac8b5b881c7832491aa12543b6ff5c9a610b6bd72b0cb4064ddba75a7bbbf49b458db713aa3f11e7987bbaf96e40fe8578bdfe7a935f40932fbfed2f3f4dda2bc709e79c003380d1303ceb841decedaf9fb35a56411aa4ee727dae5e4a1a981db0198cbcda0d3c3e133f9d662b791a2c0b7e1a6c3e4765b1a4c32db3aa893fc1b32cc125da5acb8104d348c369c0f04b4139cc2357000d04fd92b0eee0d7837d9661de91342060bb45311f45ca88a099c79a22d4cc0acd75966221eb11f0fd763af7d4162a8340228f0d7f211919e6108b0eed0"}) 2018/03/05 19:00:34 executing program 1: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000009, 0x9a011, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f00000000c0)='net/dev_snmp6\x00') lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0xfffffffffffefffd) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x0, 0x7530}}) 2018/03/05 19:00:34 executing program 3: r0 = inotify_init1(0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000300)={'NETMAP\x00'}, &(0x7f0000000340)=0x1e) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getsig(0x4202, r1, 0x0, &(0x7f0000000000)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000040)={0xffff, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) 2018/03/05 19:00:34 executing program 7: r0 = gettid() unshare(0x2000000000000) exit(0x1c0000000000000) r1 = dup(0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000080)="3fb4b3662970353437c80f1a07f7a62d972c372de2081adf0e93356d12101cc154f81e66902a89c0017483b32c854219d1b793d3e6881f604ec3156db730898518e69157202d62e2", 0x48, 0x8000, &(0x7f0000000000)={0xa, 0x4e22, 0x4f, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) r2 = syz_open_procfs(r0, &(0x7f0000000040)='maps\x00') r3 = memfd_create(&(0x7f000000b000)='/dev/sequencer\x00', 0x0) dup2(r3, r2) 2018/03/05 19:00:34 executing program 5: socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f00000001c0)="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") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000054dff0)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x10) 2018/03/05 19:00:34 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x100) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) socketpair(0x9, 0x7, 0x81, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000200)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x2, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300)=0x201, 0x4) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100)="87", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000240)=0xfffffffffffffffa, &(0x7f00000002c0)=0x4) sendto$inet(r0, &(0x7f00000003c0), 0xff23, 0x0, &(0x7f00000001c0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/05 19:00:34 executing program 6: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000be5000)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80060, 0x18) truncate(&(0x7f0000dbdff8)='./file0\x00', 0x0) signalfd(r0, &(0x7f0000000000)={0x1}, 0x8) 2018/03/05 19:00:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = gettid() sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@setlink={0x3c, 0x13, 0x321, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13, r1}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x3c}, 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x14a83, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000040)=0x8) 2018/03/05 19:00:34 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x28202, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xef, 0x10000, 0x6}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x401, @rand_addr=0x9}}, 0x4, 0x3, 0x7, 0x7, 0x6}, &(0x7f0000000240)=0x98) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000280)=""/31) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000002c0)=""/254) r3 = socket(0x0, 0x0, 0xa31) r4 = gettid() sched_getparam(r4, &(0x7f00000003c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000400)=0x5) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000440)={'icmp\x00'}, &(0x7f0000000480)=0x1e) clock_gettime(0x6, &(0x7f00000004c0)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000500), 0x10) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000540)=""/29) r5 = request_key(&(0x7f0000000580)='cifs.spnego\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)='mime_typeuserwlan0@vboxnet1em1bdev)selinuxselinux}cgroup{eth0\x00', 0xffffffffffffffff) keyctl$invalidate(0x15, r5) r6 = dup3(r0, r3, 0x80000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000680)={0x7, 0x2, 0x58, 0x559, 0x20, 0x5, 0x9, 0x7, 0x3, 0xb705, 0x0, 0x8}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f00000006c0)={'ipddp0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000700)) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000740)=""/146) fcntl$getown(r7, 0x9) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000800)={r1, 0x1, 0x8, [0x9, 0x1, 0x7fff, 0x1, 0x2, 0xfffffffffffffc01, 0x8001, 0x2]}, 0x18) ioctl$KDGETMODE(r6, 0x4b3b, &(0x7f0000000840)) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x60010, r0, 0x0) sendmmsg$inet_sctp(r3, &(0x7f0000001440)=[{&(0x7f0000000880)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000a80)=[{&(0x7f00000008c0)="4ebad49c06e44a2a389f4c2fd8347f699dc417cb3f5ecd7995da156b0de146d7f43f93c9c56b670a7877a07caf4ccc000126a76ec68e325cabf7833454b8dc6f614a3f5cc3aeafa2020ae56483e22076caf85de53d1fdd4465e400b5e41271110b2fe8c7e5a9775bc55ac1194478fce01d9fea1b2f62331958e58d5dda", 0x7d}, {&(0x7f0000000940)="52e41c936db53dd941e5d78b9ad59bdb9b18463094172a76735c87ab5f3f7efab51963593e3cf4616c1928927ed632150360e9aef86e2cd5571e91fb1c6b681d3536e7f80deb4610905d4bf564a36ff3a1ac6dd37a", 0x55}, {&(0x7f00000009c0)="1319e171025a1846716508529d231163dfc29fc767033ca68e44c1aa65e5879530cbb197f9ed6e5a0677882c8aba3031064fe4fef23797026871bd6719589e06a9503fb5ee81c1425cd8bad3f9a0165d9c81556951f850ea5d12f28bab6868789e46c8cd260d1529943307682a0c99e3840e2a5b2d7e18767a425f00c2458c4d530e343fb9ba5c253a98e9994d5e7c6cc51069b96abeae", 0x97}], 0x3, &(0x7f0000000ac0)=[@sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffffc93, 0x8, 0x8002, 0x5, 0x1f, 0x7, 0x0, 0xffffffffffffff00, r2}}], 0x2c}, {&(0x7f0000000b00)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000000f40)=[{&(0x7f0000000b40)="4f69e49fd5a3920b576efa5d9294e7f76562d772da582e6abd25583816ba13057eab44257041def0a62da68b4328ea205b203bc2eafe78f2548280ac5d57e47753db9e0b", 0x44}, {&(0x7f0000000bc0)="78c826cbdeb5a86798b5e7960f10942c82ad799770d26d21bfcc02c2d9", 0x1d}, {&(0x7f0000000c00)="d7c058781a157786a503502c260d39fc5b21388c7840eff4c4406e426114f7cacd660dbd1b1360d76e0266065e06ace58411a6a3e20c3487173ca888a26a2ae35f3d994cd2f3c9fc339cc8", 0x4b}, {&(0x7f0000000c80)="788cad816e91efdb8ed85d01658dbd4ae55aeb7f24779ff48d43e90741ca3adb5751801189567872e5a30ed8e2c946a706aec929bf1d357bf2edfa8968ce2e063110f1dc0eb733ad07cd2733b3a0857d4bdae20482b3fc184d2396ae8d55edc7c4aafa96bcd783544e17fc7caf165a987b305868b5087313783c54a928c94358ec29fcfcdbb38c81c9bfd174bc014bd194984a965db7704f389a0fb795216bb548b8331f9c4efa3bce3f9e576007e2bded2da29049ed1697cda7b9652fab1213523692413b64c86cbcc1e5591fd4e73f3feeabfeb639", 0xd6}, {&(0x7f0000000d80)="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", 0xfd}, {&(0x7f0000000e80)="6ef7ffe9cf797bf422022aec23f10bbcffa93b9f26083b2d712db2d136faf66e9301083ca4f33a200b46bfe4c68deb17727cc7b620ded42fb3d63d26ea2e10efb12cca563465b861dc0c221363d48fa9143ba80decc5e4dcff5096082a4b3590755edeedd1fb76094a8507a4304dc2818c422d0448e16d1e16f599904790f4aa8779b9858a85f9ca940fc2e7be3c86476a45", 0x92}], 0x6, &(0x7f0000000f80)=[@sndrcv={0x2c, 0x84, 0x1, {0x1, 0x4, 0x8008, 0x0, 0x1e4e, 0x7fff, 0xff, 0x1, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x200, 0xf17b, 0x0, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8, 0x5, 0x41, r1}}, @init={0x14, 0x84, 0x0, {0x20, 0x2, 0x4, 0x4}}, @sndrcv={0x2c, 0x84, 0x1, {0x1000, 0x8, 0x201, 0x171000, 0xe69, 0x2, 0x100, 0xecb, r2}}], 0xdc}, {&(0x7f0000001080)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001240)=[{&(0x7f00000010c0)="39f53e970601b30fc8d8cdff82f04a691c405bf7ad3302cae716b14e6cdc22a33fd5b6bcfc10651e6f281c2ca9ef38aacf11c554ccf04c515feaee10d2fbb3f0f99447eea8462d6ab7ad2d26612c765e413988aa90ff1b36f866df78497b8ed5833cea754783f8152bf352d3cb8ccfdb7a1ba44bda9aefb0db574ec3", 0x7c}, {&(0x7f0000001140)="3ec44d646fe2aa69092efe601734c6de0347e829ee78af7d84b2ef767b5ad4848b989513a95c06c908a5aa158f636ddc4df384b609ee00462654650cbb684e13fabafc4d02d8841d212064414eceea10f2fa38ee1bd2c345938527", 0x5b}, {&(0x7f00000011c0)="42eaca9ea626af62169028d6beb94934c71252c77a0399942347204661d9b143e16573ab5de09df1fd70faccb7db11d5595335c3fda342316c0834b38446c3ce3b9283f8870d0f7b7b03f3f2e6917402c8c1e9a3d9c41da9e670d34d8b089d390cdd", 0x62}], 0x3, &(0x7f0000001280)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0x2, 0x8, 0x4, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x0, 0x80, 0x4f, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x1f, 0x8, 0x20c, 0x80, 0xaa, 0x2, 0x1, 0x5, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x208, 0x3ff, 0x0, r1}}], 0xb0, 0x20000000}, {&(0x7f0000001340)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001380)="bc6b10955d9ee80dd8c821be93479ec5abaa4ef75f7d2ac258c1fc7bb206f991b74e53be77550499489a66c75606b4fd", 0x30}], 0x1, &(0x7f0000001400)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x206, 0x0, 0x7, r1}}], 0x2c}], 0x4, 0x8000) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/sequencer\x00', 0x20000, 0x0) ptrace$getsig(0x4202, r4, 0x3, &(0x7f0000001500)) ioctl$TCXONC(r6, 0x540a, 0x6) ioctl$sock_bt(r8, 0x8907, &(0x7f0000001540)) 2018/03/05 19:00:34 executing program 1: socketpair$unix(0x1, 0x100000000002, 0x0, &(0x7f0000603000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000bd000)) close(r0) r3 = dup(r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={0x0}) r5 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x4010, 0xffffffffffffffff, 0x0) r6 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x52, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000140)={0x44, 0x0, &(0x7f0000000040)=[@register_looper={0x630b}, @increfs={0x40046304}, @exit_looper={0x630d}, @free_buffer={0x40086303, r4}, @request_death={0x400c630e, 0x3, 0x3}, @free_buffer={0x40086303, r5}, @free_buffer={0x40086303, r6}], 0x41, 0x0, &(0x7f00000000c0)="38f63cbf19fa6912b7b425b0d4298d4537e84fba68caa7d7f64059e8a4c26c29b6988f8a3608c9b32d47c39d6f27f59beb1c0402bced02045372bd5f5259dc41cc"}) 2018/03/05 19:00:34 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000fbb000)='/dev/snd/seq\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000003c0)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/100, 0x64}, {&(0x7f00000001c0)=""/150, 0x96}], 0x2, &(0x7f00000002c0)=""/233, 0xe9, 0x714}, 0x5}], 0x1, 0x2, &(0x7f0000000400)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000440)={0x0, 0x5f, "b395a23058c7e0347e130c983e7398318667ec007a1e33bf279dc9d34d1c761b3c980526e1bdc150f653862f66ec31a5a021946c733c039f3d99ed49863af15df6ea90df5ee19c5bdbf734e64793ab81fae25817e6c727644e11156135c9dd"}, &(0x7f00000004c0)=0x67) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000500)={r2, @in6={{0xa, 0x4e24, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x4, 0x9, 0x800, 0x3, 0xa}, 0x98) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000245000)={{}, {0x0, 0xbf}}) 2018/03/05 19:00:34 executing program 7: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00003d8fdc)="2400000058001f0014b241040009040002000710080001ffffffffff0800e5ffff0000f1", 0x24) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) getpgrp(r1) 2018/03/05 19:00:34 executing program 4: request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='usersecurity\'', 0xfffffffffffffffe) r0 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="81", 0x1, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x100, 0x0) write$selinux_context(r1, &(0x7f0000000100)='system_u:object_r:hald_cache_t:s0\x00', 0x22) 2018/03/05 19:00:34 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x80000000) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x707, &(0x7f000003e000)) 2018/03/05 19:00:34 executing program 0: clock_gettime(0x0, &(0x7f00005a0ff8)) clock_gettime(0x0, &(0x7f0000000280)) pipe(&(0x7f0000000340)={0xffffffffffffffff}) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) mq_notify(r0, &(0x7f0000000400)={0x0, 0x10, 0x1, @tid=r1}) nanosleep(&(0x7f0000000380)={0x77359400}, &(0x7f00000003c0)) r2 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="17264ac6c7004856101885f3308084e9a3afb45cacdf5af5a6e21914c28ef5b2caa6732e6ae9a616173d1188937562575f0b07808505b424c72235b9a86f529f38c9b91d3c336e35a6028a1e9a2da9d741d457b5a0e60b45c57ecdd54c7ba3e06e951ade72fe", 0x66, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000940)="72787270635f7300e6b9bb3d45b822a822948f42a6ce3e200156f67337c8fcffffff2e57d3624e9b53b5", &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)="c56b8b587d4d21d426330ba87209a9463607e8bb4a101380f3973c6d100ca9cbfdd2abcd5ce4c9909e6d3e65b594ed36300455d93163b1a1b69d0a1edb790db92873797d7c760a5020bc55fd1a1d", 0x4e, 0xfffffffffffffffb) r4 = add_key(&(0x7f0000000640)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000006c0)="fbbc5ef999eb803c36c7713ce4637201c41881c7a1ba2adf6d772202fceece0507250ec8dcd046da2e552b380ae9b346ba4dfa9c7436820165", 0x39, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000700)={r2, r3, r4}, &(0x7f0000000740)=""/75, 0x4b, &(0x7f0000000900)={&(0x7f00000007c0)={'wp512\x00'}, &(0x7f0000000800)="f92616ef6f613305457d14580229eb253e73f32c4ea73092d97d0828cfb0ea9b2550271a738a028479899e53c8d44afa3c3bc681c41e408b89a871bda27493bb2315a7bf6d8fcdc3cd33f728630d4bb14fd1ec16248f5ff8f68b742270daedfb1e4c0089682e8a302dea0744041d5bb2560bc6e61b833529024b8c1158b5ad798cff36dc24d957b37411bf59602e074623add3de98fd9187660a48529fdc22a452aa124dfa989665f04581d1d6aa8c879f557e9366fb767a015cf8b2c2cec967b8b2bac144241838e36f72913f", 0xcd}) r5 = gettid() ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000540)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_SETMODE(r6, 0x5602, &(0x7f0000000300)={0x8, 0x239f7905, 0xffff, 0x931c, 0xffffffffffffff00}) ioctl$EVIOCSMASK(r6, 0x40104593, &(0x7f00000009c0)={0x5, 0x3c, &(0x7f0000000980)="259c41641a785f448f78060e0ec986ab04504f527d57070aed333e54f50d3dfdad8dae518fd47f0357b6a45fa94d162ff3e35651cdd48d91c4c062f9"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) execveat(r7, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000080)='trustedbdev#\x00', &(0x7f00000000c0)='#}\\md5sum\x00', &(0x7f0000000100)='self-\x00', &(0x7f0000000140)='%\x00'], &(0x7f0000000240)=[&(0x7f00000001c0)='vboxnet1[vboxnet1#ppp0^}\x00', &(0x7f0000000200)='"vboxnet1#bdev][\x00'], 0x1800) tkill(r5, 0x1c) 2018/03/05 19:00:34 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000011c0)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0xe8b4, 0x4, 0x10001, 0x10}, 0x98) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x141400, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00000000c0)=""/21) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f0000000040)='loginuid\x00') setsockopt$inet_dccp_int(r4, 0x21, 0xf, &(0x7f0000000000)=0x8, 0x4) sendfile(r4, r4, 0x0, 0x4) 2018/03/05 19:00:34 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f657865000000d87f00409347181dfa72a5273f09d839003ac2a99795446c9bc4d8aed734b902451413714017150d6b0458af0906e69d91d5135a831fb353c02f97c1f659") fcntl$getown(r0, 0x9) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) readahead(r1, 0x7, 0x9) fanotify_mark(r1, 0x4, 0x8, r0, &(0x7f00000000c0)='./file0\x00') pipe2(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendmsg$nfc_llcp(r0, &(0x7f00000013c0)={&(0x7f0000000180)={0x27, 0x1, 0x2, 0x6, 0x8, 0x0, "364cde31dad7e1304773b0998dcac0f903a47660a5cfd571e369a25468fbffaa2f0235ab413c370a61d246a9a68b715373746dba88cda2afaf6f48262153cb", 0xb}, 0x58, &(0x7f00000012c0)=[{&(0x7f0000000200)="67703910a667e1eb9afbcf474bcac951d039664fd3f58485ba7c14a15784b974de6fc29928629083d7d9b5cc80bdc819d3a6b4706cd1bb00ac8bb36d25971040a73600a94c296e90ccc43388fc0d3d1b5499a61d883b96592f187277adc7a8dabd8b5cf7262718f37b3cc924cd579d75fc9cf9f1ab0be9fd6f561857dca01bf40e4de2c81d34b8bfd2ec589dd0fd27ef8d2e58a7e0f268c4f58a404dcb3b19054a35fc65de10b243486e", 0xfffffffffffffda0}, {&(0x7f00000002c0)="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", 0x1000}], 0x2, &(0x7f0000001300)={0xb8, 0x0, 0xc0, "c29d14bc58f5d7a4112cbe54f4c74eacec92644935058700bd14ee56137c6b88d86dac46128f91ed9b82b6c5730b0c3030898739c45a4665c4399a12d7d1bff66150a8946b87e6922e2bf271c3525d704c7f317b4089400ee4d5fcc24e86c54442282e57e03cd6d66e85b4112d1f388012c2cc993a10dc5fae6c75786a59f3eb68126810418e17a926636368c66cc34a48c1c0b5db50488ede49d0d2254bfbcd7498b63b4f497679a0d07f"}, 0xb8, 0x4001}, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)=""/28) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001680)={0x0, 0x3}, &(0x7f00000016c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001700)={r3, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000014c0)={r4, 0x88, "79b0fa3a451fcb8f5cf89d0cb9f91ba48f3b616d028114dff2d8077e764aeb19525e6652fbf07be770cde4bd506fbf0554b64affc9fcc6189217ba17cc72d634e8906f36a5ca8384888ef6be9c49ee6e18e3639e907120ed7837c909a198d905560321ede4992e1f4d82d8665cfacf742ee47be088ac918fbbbb46e13458b34a9c33ddade292a01d"}, &(0x7f0000001580)=0x90) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000001640)=""/61) fsync(r2) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000015c0)={r5, 0xfffffffffffff000}, &(0x7f0000001600)=0x8) 2018/03/05 19:00:34 executing program 1: socketpair$unix(0x1, 0x100000000002, 0x0, &(0x7f0000603000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000bd000)) close(r0) r3 = dup(r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={0x0}) r5 = mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x4010, 0xffffffffffffffff, 0x0) r6 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x52, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000140)={0x44, 0x0, &(0x7f0000000040)=[@register_looper={0x630b}, @increfs={0x40046304}, @exit_looper={0x630d}, @free_buffer={0x40086303, r4}, @request_death={0x400c630e, 0x3, 0x3}, @free_buffer={0x40086303, r5}, @free_buffer={0x40086303, r6}], 0x41, 0x0, &(0x7f00000000c0)="38f63cbf19fa6912b7b425b0d4298d4537e84fba68caa7d7f64059e8a4c26c29b6988f8a3608c9b32d47c39d6f27f59beb1c0402bced02045372bd5f5259dc41cc"}) 2018/03/05 19:00:34 executing program 5: capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f000000a240)=[{{&(0x7f0000003b40)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x1, 0x4, 0x4}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000003bc0)="86e4b94c84d9b2844358440047ccc06c7c5e4353d5176e0eb38c3a1419e2415a1669bd3ec2de6d4d140a3ee22626ee874eeb41d1ce896a02aeda97680544fe1e7202d623187dd73310681757789bdd5668238f101e4872642eaf97626049d0e4bacf5848988b347e816cd92e6deb09ee12e4b9808a66a1a09a665ec0003082231ea747b4152b0677771bd24ffdc00d24be8d9726f17b8196e1c796f6e280919905b74a5ed849338ee9ef338491ecfccac7ed0a19f4854ebf1854e78f4596708744c9b271e9cb666b5fdd216522f70bcdfafa07eb78ed644753eb2761c8a5025544fa8b7d", 0xe4}, {&(0x7f0000003cc0)="9e67c969f2c069bbbe80d28fd5ae08d63172ca4cbe1721019ec59f8ebccdfb0743d3c07e6fb78286c015822b748be4b77948803416055c2d7cad7d8e180c35bbfd3a6921e3ec379ffd125056d036bdc61f8ec3a5c1f3fbd8f8fb96e0fe60de0f5d27bbf258f3ebf19d73a52fd8773c58c7084c032fc95afcc38fe162ea75cf5e7c9d6d9bbbb9c9897fa7a3458d42ea3960d60ad940032981441c86b523b4ac78bac8faf6f9f319253f0801089ce4fffdb37c12281ea3839389862a22b2c5509b3adbd521bbcfa972117aa279", 0xcc}, {&(0x7f0000003dc0)="311b5ff9f6aeaf6a0a01bd12e70aacf316ff37dcfccd0277ea776d08b30fd9b28388ce587439f48e7540599355111bf6ed1863dee9d69de34810f94f693c753e91a77bb42f9f177485aad8a0ed95a09748122febbd9ca8b20c29eb41dfd02b", 0x5f}, {&(0x7f0000001500)="35e51b672b2d2e9a5380d000a4f560e00ba28d932adc45cc88ab7b79c5e8ecee23fc43c6cf64f9f82e5f673f1af105aa", 0x30}, {&(0x7f0000003e40)="a078d5608c518a8ca334c3d3715b5316728a933f561878d624585e7b5c50efdc0a61900477951b693fee24b5bf8c3d6c2f2aa8afd49c0ae3961060834f20578674e148bb672918089207c886f13d177b69a2915ffe371844b20bd72bb562d731c4e5297f973f60eaf2aab932d10ec300698a6c841c187a56cb49fbc17ceb6599e065d0", 0x83}], 0x5, 0x0, 0x0, 0x24048854}, 0x1}, {{&(0x7f0000003f00)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003f80)="726faf45a67fcc8063daa9fe", 0xc}], 0x1, &(0x7f00000069c0)=[{0x100c, 0x0, 0x9, "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"}], 0x100c, 0x40000}, 0x9}, {{&(0x7f0000004000)=@ipx={0x4, 0x5, 0x6, "f6bba131aca6", 0x3ff}, 0x80, &(0x7f0000004580)=[{&(0x7f0000004080)="ca626176a262e9dda37b24ec8b28a771aa96c2b5e1c85790b435768179750c6231b9b1f7abe8ef6ae67c23a8e55fdc086eb86dc2bab7d37026fba09ec2804b5aa40152d67f258374e49a5969b1ac23c4016b168df7c1b022f2ff3ca4b58de189dba2a0d0322bb7e3f146a118f208cb5201f52f4b5425557a293c0b05dec0dbfcfe510094a77d69cdff1d8d2df67cdecd33", 0x91}, {&(0x7f0000004140)="af19534ebf84b57dcb94c91504c2113abf5e5ab93f7070cc2eab3e14f614ae2504e114a18e4851c6b16f9c288e69c49bc1e57ef7eb95ce72d80c6f9fdd43142235ea74a3d5bc84931c86865dad18a9695da46eec0d991a1068ebe3829546c7681d14190c2013dd7e5888c94474da557e8de5b7a7a05430a78bac3b28cc8bb761a0a5258cee6fa1511729bd7ff4df18daedebeae938082e8e7c9c5a7cb376438822d78151b5dcd2a6ef651f0822e83fcb6fb8226eabbf308f40ea168169a4b21e0b7032d0208cdf5d64437eae", 0xcc}, 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'irlan0\x00'}}, 0x80, &(0x7f0000004900)=[{&(0x7f0000004880)="a1722b359b3fb90490d93e9c9d095c34eadf89f4aa94b9f952f702eb0a3e02ae4e1a4e6211a7dc559c6e2742bee91eca0cc4fd403c39840ff62cb4bca37c7861cd0a2c6e9fd467", 0x47}, {&(0x7f0000007a00)="f1a55a965814fd9edbf6a9c13f01301ad799891a2be77ceb646cb31fc94bfc9d979c8418b8ad9d04d7a2a126a2da17c8db6af59aeb98211c08988e742b31c68f0e47f0bf82c8485aab647d21a230981f40f6e4164a9f1f88c5c1b3706ff27615d57d7dfe4d0e34671bd3cb2a262141fdb4ab9e8b433d1dc51c925de067cac9678e326f296639d559937d88dcd365d2a62728f31712", 0x95}], 0x2, &(0x7f000000a0c0)=[{0xa0, 0x10e, 0x80000000, "a343abc70a7ae9057a43b392bdaac911e2a9be6be6574dacc2d345e851397a145a4a6f4eb65a3e80666eb0af52bade0ef77a401e6d50d3da53c5ad90f9cf553ada1ce4f18e3b0b142bf3145f9a2ca408d14e369fe3c382ef255d976eb81d46d998114852f7c01c1acafd1851e65f750e46ae93103a69cc41e188facc1d8a34a3b86c78a3eb9e1060a5b7e2046ccf7502f3e4f7c7"}, {0xd0, 0x11a, 0x8001, "f6d47c8636cf53108c040f608d3d82fd371e2e9506abdf4ee242911b028c563013bb084e7205a38d848357757cea8cbde03939d88ec423b005c3cdc243c99dd5d85465a25c7753fa591495b66159af3555131acfb0f48351cdf1e9ae4b4f08da01678a65d408cbf64f5960910f279096d4ea791cd4f7e869daf49401d58e267aa8084a3c4c8ba98132ffa12bf2167c36058c86c260abd3c61a8554fb026ea209f5c22186e3912b86b0646467d307c41feb2e3f4eda29d0f3225987076104faf3c7"}], 0x170, 0x801}, 0xf7}], 0x5, 0x8041) sendmmsg(r0, &(0x7f0000004980)=[{{0x0, 0x0, &(0x7f0000001600)=[], 0x0, &(0x7f0000001640)=[{0xc}], 0xc}}, {{&(0x7f0000001940)=@nl=@kern={0x10, 0x0, 0x0, 0x200}, 0x80, &(0x7f0000001b40)=[]}}], 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000680)=0x14) sendmmsg(r0, &(0x7f0000003a80)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)="d5ac9b248ba2af7b1dcac9eeeb4d77a74935", 0x12}, {&(0x7f0000000040)="5b5bc6f5a1c826ecc3d12eae7284e3e11568dde40cf9aec03d9a0defd89d1ade0acf926b70e8a08947ad10036dc65f5f98d666406e69be44dc4851d651e309cfa9f5f0ce7cb8a4b5a86a624cefe930d15769a63b1b85090db7ca560a1da8ab2f27170eef314540a6fa6272bb72ef5e62c52e736b698e904ceee0", 0x7a}, {&(0x7f00000000c0)="ecb8f7e4fa2cac608e0629c1219c6254c6791d37a94eedcb6b10d95ce43493dc89dbe2d7b0ca6e2aec0e10a90bb0205f6b75ef0b8a903f77d5ad6cfe1ea26bedad428a7d141a1e8a8ea77a3f123c0478ec5cb8a1796ddc3afc72a71039c72df467ecc58a6d8ee1531ac871d45df8039eec8839b52950e2286f64c404f180ccedf8f681c460cc90c4e8ac483b44a52facd8562cf6a892f9c9bd3cdaca869fc77f7b5ba83e0e5f6c4894f006a4f3b87efb3acff35f", 0xb4}, {&(0x7f0000000180)="bcc3c8adcc4323a1ebc06ffd8886fdab36169a652d2a8a7de672e0d2978bbfeb1853cf5e9c4e18e50fd801e68d045108a385779092c366bf5ec0571a006d807e32c05468451ebea7f6444c0e16e9c508353393e6232411db6a68ecd65f29eb601262b716c28811a379a6e00e2c894a0f2d36b3341a3fce3d72ece246e1770ff28fb38174c5cce91692e4de961df0876641e67d6e5c88320ca1979117ccc19b1d710bbdf50dbcfc3ae42d55868038e698b70c38acf6232a556ce772b74f7c9f095cbf4844654913fc8471f9c60641d949ef31227f2e4d7ee074f5d5b5c0d092ee88c4c0bc42b6e7091ff46b", 0xeb}, {&(0x7f0000000280)="00ae69370a140d8f1775f5d797eae0a1a8035035981f1eccc4ea2485c7a092e3ab48c02a288eeb9b1a1394b4c16d0b221329ac2753e16353187802242fa7cd4cf2e686e0ba1c", 0x46}, {&(0x7f0000000300)="601f4694815de4c8a36c2eedb07f2650d05e73ae375e71f80a3c12e9a2a8f4f28ccccfab630aac6eafc02c49a39d522aff6d62b1bb4cf5a6081fdb2e8f1b5bcb6af274f0688f10e084f3", 0x4a}, {&(0x7f0000000380)="49bcbd42d10a24488f958e75088f1ee2c1f9c21ac02e5bd205d43df8e21ffad2ab740ebb4a693bc08e4f88fcc6ed477eff11e7b62e585e8faba673bd2a87d463221d1109db57bd32f5c354", 0x4b}, {&(0x7f0000000400)="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", 0xff}, {&(0x7f0000000500)="b40a16573751d718c9aa143ca4cb9ef2d6c1b6bd9325d7868c193b8704d958f713ff3f333b17b05990825e390521cef25cbb350c79f7f88fd719", 0x3a}], 0x9, &(0x7f00000005c0)=[{0x68, 0x11f, 0x7ff, 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{&(0x7f00000019c0)="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0x10ec, 0x4008000}, 0x3}], 0x5, 0x20000000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004940)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/05 19:00:34 executing program 2: mkdir(&(0x7f0000dd7000)='./file0\x00', 0x0) mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000279ff8)='./file0\x00', &(0x7f0000283ffa)='ramfs\x00', 0x8, 0x0) r0 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)=[], &(0x7f000001e000)=[]) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@remote, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) stat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@empty, 0x4e22, 0x0, 0x4e22, 0x0, 0xa, 0x80, 0x80, 0x88, r1, r2}, {0x7, 0x4, 0x7, 0x1, 0x7fffffff, 0x1, 0x1, 0x3f}, {0xfff, 0x5, 0x8}, 0xac, 0x6e6bb7, 0x2, 0x1, 0x0, 0x3}, {{@in=@rand_addr=0x1, 0x4d6, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x3504, 0x2, 0x2, 0x3ff, 0xfffffffffffffff7, 0x10000, 0x80000000}}, 0xe8) 2018/03/05 19:00:34 executing program 7: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000440)={{0xffffffff, 0x3ff}, {0x5, 0xffffffff}, 0x4, 0x7, 0x2}) timer_gettime(0x0, &(0x7f0000fb7fe0)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x2000, 0x0) syz_open_pts(r2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00000004c0)='/dev/usbmon#\x00', 0x800, 0x402000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={r4, @in6={{0xa, 0x4e24, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x84) bind$vsock_stream(r0, &(0x7f00000006c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) clock_gettime(0x0, &(0x7f00000002c0)) clock_settime(0x0, &(0x7f0000000340)={0x0, 0x989680}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000780)='/dev/pktcdvd/control\x00', 0x40000, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000640)=""/98) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xfffffffffffffff7}}, [0x40, 0x6, 0x1, 0x2, 0x43b, 0xb34, 0x717, 0xffff, 0x80000000, 0xfffffffffffffffa, 0x3f, 0xffffffffffffffe1, 0x5, 0x8, 0x7fffffff]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e21, 0x29b, @dev={0xfe, 0x80, [], 0x17}, 0x1}}}, 0x84) prctl$getname(0x10, &(0x7f0000000240)=""/115) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) socket$key(0xf, 0x3, 0x2) clock_gettime(0x200000001, &(0x7f00000003c0)) 2018/03/05 19:00:34 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000180)="caa95d74122593164a8b8c4b4aa64c14b11d854684719e91fa2c59ce24056793cba0ca80f3787b787e4b7a83f6d0d90251a8521f73dcfc39e8ef21d93f632ea3c30d6840214067464a2ee6c7153991968c97ed9bd53eb56f34c2251cb752b79fb8f47c6ee23606700156ad9a82a42e2d67b5d0423cc10442f1f7f14b95917ab02167b026cad9db5e") getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x8) poll(&(0x7f0000000040)=[], 0x0, 0x6) [ 56.374685] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41611 sclass=netlink_route_socket 2018/03/05 19:00:34 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040), 0x4) r1 = dup2(r0, r0) sendmsg$inet_sctp(r0, &(0x7f0000557fc8)={&(0x7f00000000c0)=@in={0x2, 0x4e23, @empty}, 0xffffffffffffff23, &(0x7f00000013c0)=[{&(0x7f0000000140)="8a7ff8711568566af78f0b0b9c3b9a38ec36889d83b7405ab3c5847d3dbccb76f54e28e44f4a3884f49871325671e6a2dd3fc4a35d0c2e9c7dfd0e12cd390237ff8ebcd6dd96d4cd5893c5c054cbaaf317cf38d43b0611b69681f5f9e218bdd8fabea4ca9e3eb5b638679113f7612a844c151f1c1915bcafa73ecbb08431da3fc632191b4feb7c32c9c0d8aee4e10f5a4727"}, {&(0x7f0000000200)="03a3bd1f930286fe94233af19e6b395b1c18e488fced403e5deaac66443019caa559bd53c244fd2a1782d4fdb71df7"}, {&(0x7f0000000240)="bca246a95147e13e9455ed071975156c7e9d860686c20186a1f95b3743147c743cb3fe24b0eda0e1e1b8ecd3e11879958abaad87859e86c11b1993fd891ae76e88e41d2cd9147e63df05f539e6c6b540"}, {&(0x7f00000002c0)="3bb5ea9f9fd50bc6c2adadff7630c6859faa1fbab39b04b48a0263a3e225241c6f9286adf7501464e6422cc104c3f025264543c170ad6999b523a435e05fab5752936af3d13830df458b280595fa6c7074694d8be9427a5803ceb649df4663a07629414cbd055189cfbfb26c61016fd3f866915faad449846e45196498aa0669b582e6bb62a0b0a2cec2772604390f898ac4a09ff80e21d5107b9e94387e"}, {&(0x7f0000000380)="67fa790fd95da238874346b9221b8f8dc5841378d55ce918e9777c5beba398905b8b55240f8b55e3b22b9fcb1dbd245fcdc67b25f6915e2c0b0b8b2be565e5d56e4bb722e46d2675b98d6a265c56821852f6657148072c891ed8bd58d8a369a30ae67b68c898cdea42d90e1d6011491ea3af4b65092941c60b466b9eab8bcec7ed00e8e515e27227b6e8c5cea6dcd26c897be1ddc6906dc2e1f93319b93c37d065dce39a825d34fb23351c154b49b5164ee19e75900cd268cb7c13c5894c3bc62439eecbc8a60df14d51f69a982a7fe7940e9b73a22eebf4670e8356c96d2f0c51f674a32de3d68183fc02f0412e7ed3c14948a60f2d4ba4ba9efb4c620a4ac51f0cb9998111ccfacfce20683277338ccece8b8d073a8727859c6262d337d83f340450c3fd073628de1b9098aad61fca591c630308f09bb02ada2ccfcec07a44f3cf4c79ba1acc50cb7744e648fe496dd15c8cf67fce1a8db9e9a735cbb513d5da96f39089cadb29413cd013a99446af4d5b2d5da65dedbbf15c4e238adfaecf252a714cebaa239dfe4e5ae812e83fccec9eee89c7f69a5ffa97003f64319680f40e19679ee2aa01c06b141b88412154fd3ff162fe626229350afbd15697e7f0cb38813e4b9bd29515797c8af64fd2db7043f4a166cd5a98f3b0f5d9bfbc46ef791abb92c3b693d23693d0881aba93565194b8e450967c8ca52832e34fed86d0662b3d19df3f0d912fe2a39147ce7bbf2f6d98a3dcfb69d0c8851800af9617aab50f1a489258c456e63708c464430bd1a5c564fa98478ba46ef7802942b03fd54d3fd7c5a4b9936972a2003008dd4a0509946e4588dcefdccb690b7d651d93b0684b6c65532207a2d0ffa3ca515b43d95aed0fc8ec72e2c5a0be97bbb64124a13ba27f3de9fb40a0e791276be0af3f7b96a05067de4ad62fa8897a404df8bdad18a4c1d2f7ed6c54ed65be5c95e649e9765980616fca6cc9d97dc4edbef1e42b3b79a7b9facb4ca50243285ce39fb68ba0169d8a688d61dedb81172715c417c0dc59290a84d9f41180b97f9bb69229cf6a5bf88223317874cb6aad89c5518af832352f3b428492a0c1c13d7d2c0503d4b205a1ce26b2a8d90d43a72dde82959ff91d386149e9edb721bf20b12a2e7dacb85183bd777d4d2b646a8dd232944f5cc71a6992de6fc80fa171e7c158c184001f95e6e6f3ef5d4d086eee633a53a36911c32eef5655d6beabecd13ef498a9627ff3d873a0da4a8c3f33627601299b77deabb10dd0229bc0e131564292d60c7ebd9fa6882d84ac6a7a1360f62b5bf4324ae21a0a82aa9aa2a6ed70c23e97658f0aa49a41a1117a263d959a8a12a9bb23806aea092c4af4ad05aa906d8104a1318768d64d16e7873e015067b23b916fdbb5116388358b2a5f2d36692a105491045ecae3f0001f39efa981f9e3cc4d131dde84c29764ce3239e0e08536cbe6a5883823972d9da4adc8abbd93931514f6ce0c3443ed69f847be5289cd9d7cb15e06e3edbf9f2ea482e0671799e06e711df7c774e347730a5084bf34f3a78dc5eaa1f180ffba285bfb6d37d45437aede92ea2c5cafc62600808c2facff3532b512d2d7aa660aebc0259e44c3ec81d40c425f71993c6bcc643031c348f8c7ba0dfa403d42a649545bc709b8615a99f2d2ab5abd94644a41c0ee1f0c7b4369d47660fdc7b928a3e67186660bb26ad5dfd248ceda760aee63a8b34b26e05febe6568316109033d67c0e0f956b9d6547afa6a5ddd407a5bf4957886ecf29bc47627b0d057b057941d30cbad3e8a776b622cd02a9a8209ddade6d73275568de8fca163689775ee63262d0970cb6a4cd4328b012e001dfdd91f8e949b00bd3197633cb9f96e5aabfab7acad7233f6ab1e26294713a600df7437923b5039ae7b34f7397418852bff70778ec7f1cee6dbeb8f818be1dd620bb413ebbfcbd2e7552813db2b244efce2ad578cfd98ed0d7d9deb8c7550bf00f0baff4d877475e657417b051b8fbb0f457b3e91990959b511a2a5b0969c25ba7d484b81c6b697ba023b25b77d3caefa47b583a9f0ef68dfbde7ebd78df72c0f5a87ff8bc303152ddf05f6d8935c7c1b3eaaac9ae34f27e8957611581cd61c1c29e03f917cef0c6c2dff81dbc24637c7a8fd343f5c102813020e8a256ad58e89610fbeb6dae61c0586ab54d885c0d4e43613eec5993b0bdeff2f1388639b7f46168127c577e9db747124f47cae29a49d72cf47980274b0172865508a2a755a84933f437a42a0459a894c137f398d00444fef862b2135f8493ca7f9c86b51f0c15575cd5ab265ffc74a3899e9ea0f7406e4d59e6ec83a77ac20868953380bf7933bc94cec08d2c179d74568f16ce38f9afae395476b9df5ef746e288cd487f6f943bcbbe399e4fc98ef9a8f045aa5a425a61fde0b48aa33ecfd7d190ed61ff269e6aa258bb2c3da38d311034cf4bb71c26ff933f1d5b75f43e5ec56cafe8a661fd1fb60ef9dff83a7750116e0fc20ba4670bf25fc0218752205cd2cac816e2f8e0c5d1943114ce7ec499f45e035375111039f66d71d3ba132b2e4a88965637845832c5e7a0a4b9901cdbd947bb9c4a482737e5208cecea3a1c8fc1f5eda7b6a1ef96764b01eef775bebae8d015a7235b228a0601f27713accf5fb78f3a9d41f0a11fdc65d5da68c762229495d3102c7ef247b92d6db8dc04cab7cc3ab17fa1d61eff4643309d8f7a94383b3335ca666a38df365ea5e3cc96c980d7eb00502e45f1f2285d0a7953c61146b979ca569b3f679bb4b83e558dbd8747f2c0af62817afe9ca0b8dc71b81890511483433251ce5173e3713249fc147c6bead889db3bc628d6f36bb764b9da68550e1724aa989bb8b108d09e8e7b4a55a1ab1ad7d11db278ecc40fcb2a9c2775d3b7499d9306867339ff70a228a2ca5c43566c3e75136ab98f31b39da32597048a9bd3bd5d18eb6e02fb731c922342e87ef05a151d5d0ce62b31fcef7cb2ac1a15ac7d1a51233131c3da6b0d046f2795a65d3f7e6e8fb96b1e7673b054386c1685ad40eb48eb8551e00b36f9869758ba545b1acf8b048ee704c310ab0a6f241619ff961c4bc979031278c66b7c9e0101ea40dedb8a73af9d2d16db89aa3c752b8ab8ca83d1557343e955db7069fee79191e33f2fe962b096c37060de9e52016111e69061a6a3efc858838d3c83ec7b21f9e6480403ab848ae542a3fe5e619989d3fb00a6c2d5eb75622a6a2496c3b1204bdedc5fa41a2cd68370426eee580a43fe92f1c53214781476cc79996e686cff4763a4ab9dbaa5f11692ba9de0cb2ffb6d7726b7f5913a6a4dce4f0f139764f6c9f74bbb64be160a2411f55314cd9a92f9ec001d21c1c518d98af11e76ced308eddf7594fc4904f603570c80db8234c18a056092f37fa0f2628ce8476a67639a610d439723cc44b717c8abdbb217b434939b17b719d32cc6cc254ffd95458cb3d70fed3ed3ecb810795e7ab462f15cbceaba5685fee6953aa42e09539c560cd5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{&(0x7f0000001380)="53c26d2fc8db4e843e5effdaa6166269600a0e470bdd4a22d48458ffce6f82fface591c7d1134535b5"}], 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x40d1) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000080)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/05 19:00:34 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x202, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) write$evdev(r0, &(0x7f0000000180)=[{{}, 0x8}], 0x18) poll(&(0x7f0000000200)=[{r1}], 0x1, 0xfffffffffffffffc) 2018/03/05 19:00:34 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x180, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000004740)=[{&(0x7f0000000040)={0x27, 0x0, 0x0, 0x7, 0x0, 0xa332, "6c32cbba33c6827cae3ca0183dbd1261e0f3c54701770792c35bcff154b704635b1d854eaa6a6b8b2f7ec77903c933b39115828b7926b12b13319aeed8a494", 0x12}, 0x58, &(0x7f00000001c0)=[{&(0x7f00000000c0)="7d43b4d9829892e0768e066360569658961ca77f87fd9e323d3d5366d4e02f4fd8d00232510672f42898d242d037ee62e4d7039b2454f58dfb4ef429216600831302a1de0ab1f48c7368e2041303d3fa79b538ef11e64fb7a4b392b040249212748bac6f98310334c42d8a7f344eb4c029f3c043852873bc0e6a37f658942410e5eccac442818fabeaebfc80cacfae1d0229e22b270b8e102fd788ee7640746fc58d33f355dbcb19a1cfddb27b107c1210a64b48220b0ce5bfd86eeb7a55c9ba12e0e8037bde0482ed3110f3a7692f2a43011303551faea200dc363f5695d78f302b05b0a50d1bf9857e7f9dca10dba2", 0xf0}], 0x1, &(0x7f0000000200)={0x24, 0x0, 0x9, "94ffbaa005997ef74dd1a80d31e64ea02d55408a60e6"}, 0x24, 0x8814}, {&(0x7f0000000240)={0x27, 0x1, 0x1, 0x7, 0x2, 0x6, "93df4fe2b173ff1c9dd6cb81f9aab1d035a1ccb0f4a87fde93b38bed3d0348aba9016201489df2e9c8473a4cf5cbdb6a08e23713a3157b51a7b8b7ef8c0451", 0x4}, 0x58, &(0x7f0000000300)=[{&(0x7f00000002c0)="82", 0x1}], 0x1, &(0x7f0000000340)={0x100c, 0x110, 0x6, 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{&(0x7f0000002c00)="b7d6856e43ba5aa925d0498e02dd35f3e1275a062a6210985590d1355b0ecf84f97aafa6236ee11431270e8b45a13094044d7d09fb39a69c3ff16bdc9f9314d04ce8265b1371dab017cf40125d155cca6c1627f928758c18baa864d5521edb0eecfe8806d2a67c5907a41d3873eb82ebbe37d16b1e8042f3044ba2c1209d03677251b22deaec52a9ba94ce34d722b3d0e5b7f1bbd1531884d99adda1fc5b77100fc4", 0xa2}, {&(0x7f0000002cc0)="b10b035d7fa1a108c6ee9c45e763d8dd4a36964e064bd44ca2f034ff6c9a59c7ba2a19c5dc8c475c750468cb34b1dc52e1eae931f8f7f998176e0fede4c15dcc22cbcb1512110b0a53ef398eb2b77ce744787e5873d753a75c499605fa97ac0a83", 0x61}, {&(0x7f0000002d40)="8e8a262475db05500065755c7b3c8410c9abf2a005b7823cfbbddce652aed9beb35dc27095edf6aef7991a8ed8c188274c5b2a53de3494ae2f22fd06dbde10c2716202760ab9ce407fcc9339c4683129e8131509fc024849f5a8fda8ebd58a3069133faaf4857df31499bc", 0x6b}, {&(0x7f0000002dc0)="d56019c60c53186090be564141982a45a534f8acf93e801bba59cab148a028a1cec0e767497c779eb113d3038216222f20159977b4e99e18ffe19fc8c67f8c020af303e1d5e37259779eddc3855584446e13868b", 0x54}, {&(0x7f0000002e40)="f0c008dd5ab2afb186696c1d3a65843a54e0726ec6dcf6f53928b6aa3fd640c6f234d6dac4f3a1c2db7c", 0x2a}, {&(0x7f0000002e80)="52bb10577376acb93106abf86bddf7a34e7f2108b0be5c51c967cc39ce303cc55e41d15102eeac2368720bc2bf", 0x2d}, {&(0x7f0000002ec0)="08439319f1e8049e14839b28f96087d070228e5938c705db37b0d8f22c37595dbddcf69c7e398999cf91552e794f2916130bfdaf174fd7eddd71f75551027d7e", 0x40}, {&(0x7f0000002f00)="4eb85da30cda373b2a1d0304d34de62285fae57405035501ec8e496277c3b6744aed1ade5d01c0535a8fbfa1257f4bd1389e651b20afce2a169a6ffc3b12a971fe378a8ed5b30dde401aaa0f4aa5ac2d532019bef136daf08cc64e855fa9864d0a85f31be644fa899bfb57c0a3c4b0078ad63dec115e0c45cc0461df7156bec7f4fa536e2c02263fab94e8b10a7bce2f19701d68ee904dead4b8b9248d88b48bd15db15f396549fe196a83d5b6138df154caf65452af915136022501895a568a3bce19ae77f315ef9c23e714a14329393c8a12890073ad02675c", 0xda}, {&(0x7f0000003000)="83529b85359f64431bf415c562906f137cd1dc1550cef02696d22fd58cecdb83d30a81a29524d48c2bdd3dded66db2cc3e028e8c854158625b8e1732f9070455b2ad0c9a80486b7b62fcb14c9b071d212400ea02d07541f813f2b0f07557959a7f3641bc333a156fd4eeef4ef6aad433656d3b9185144187901dfd03873dc295e4d4d5164192ca0e446e2aef8a481aa35abfc24d595d9d53aba59a3bca33259d65d7bd5d00c95759a66b28bd8d6d2c03ae313e26107072f12040d529c1c2b617d11f1446e4", 0xc5}], 0xa, &(0x7f0000003180)={0xdc, 0x19f, 0x100000000, "0bd7d8430c836feec844ca9a188d7fbbb75d2f094300e8888f6ea795bc0f7523f921e5b9f2e5925d10ca4c82ff7a037d465fdb38a1a42a370277b0a557968d12dbefd4261b715afb4c0a20205b37597eaf83e89c97a1c5ba0cc09869c373e726c2394f46b0e9982c0b0c464622a576295d016f11b35bf3688b2623d09af3b80f705699ac8a3fc73f777fe1dce09f4eafca91e383051eefa6beb193413f6c4b8aed5cb260e7a448ac52b228478a49e2b74d61c75927218a4195e3cbf75b112707d0119970177ed3aa926611340d3b733c"}, 0xdc, 0x1}, {&(0x7f0000003280)={0x27, 0x0, 0x2, 0x1, 0x10000, 0x100000000, "6cd101bc7d4d6766fdc1016c42c0bbdc00d9a364b5ce961b53d1b74fd161de08db2f928cf5d125efcb6bcc156974d64762c7f9e62c6e8ab763e44ffb472565", 0x2d}, 0x58, &(0x7f0000004600)=[{&(0x7f0000003300)="976b6bd7adc60c595d4fc48a2b3b76b548ed4c4038d23f85f52fb260971274262eaed15e143ad399c7c744671723a4928c969eb54f3fe2d4d1adce4e368082adb7002ad0af71790fe1b9ebdec2a9053a58fb2a656b5f0e1aaedbbc485bf72daf9075469dc1b80ff2fa7279c93235d764", 0x70}, {&(0x7f0000003380)="b6ca9a9036545715ea5441b4cccba24512db79fa522e26e0f443ef6578a37ca269cdc2e60b1e9cf5cf92501304827c6c50ee055c6e4c612454825d6ddc3012d5b866f8c38ce92d30ced551e828519e229065a232a6530602b6d592938efa310b067096324b03f6a33363270327f4b9a67c5cea0d2c122e79956a4952d2ee472411373e2702437465752b24537ffa2955048fd171e7273ce51488a0e05f9e80cdd33b06c377609d197e4516c19c2c8553c424834556af74bd737dfbb09ff3e1e50b0167583abb215635ebfcd3331ab585b7846f41247431", 0xd7}, {&(0x7f0000003480)="1ad036fa852afe6005085015a447e3309b83193f934c33ebff8c87d16916fae5dd69b72f862e3ff82f3a5859d5ac06331232f6a8bf8b031106104b7acf816222319a635943f5ff4782ed2c554596b20717138a5831b3edf903794d25d35e1374b06f31b3533146fd33720a7b5df31fd5e8c39dd928bbff32", 0x78}, {&(0x7f0000003500)="e068d5957fe2f61ddc320a08ec8457beca5330959ce581cdeea4b501011da0e0adb01eae88094497343e9b30b5fbe955dfd8b5e7799546133f4f38d2be2d87cd7e7fffaddd7bccce62b11bfa71fb32aee7b553f93ea291d508465d60823915fcc29f7839417e3413acddeffd3da39586624d31de0649694f20a06b5faefb74763ea09d831b3c625a868a96fe0481fea9d4c7f2b8996e12956ca692f096d50ecb15a973f30c6e5cd7facf8880987423d1cc0cc698c95b7defdddd5d34009d0d690df1209df16d", 0xc6}, {&(0x7f0000003600)="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", 0x1000}], 0x5, &(0x7f0000004640)={0xe8, 0x0, 0x80000000, "e711549a1bce8b4d91569ac99f5661aa55a36b332b223383e554372c68ecfe793265acf13a756c6b30cb5b4e862fa5da59f49aecc419e019db20abee71c13dec72ffc3617551a00948018ff65e1b747845891b38fe5ebc8a1821b4232b874d30ee1648a491ddad4a25376789a8124e58336b278561538a69121a2cc9748321ceb3e4551af7196ea6b84efb96afad09246b74ba49dcf76ff1c134d40d99c198a3ae4a5fc2bc6e917831d3556d102bad9eee93e677698d6e7042316e3ace46b066d218a0f6b2049d0267b5d71f2f7a65491237ff13c30c30c68382acc1"}, 0xe8, 0x4001}], 0x7, 0x4000000) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000004840)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigaction(0x2c, &(0x7f0000004880)={0x6, {0xfffffffffffff97b}, 0x4, 0xfffffffffffffff9}, 0x0, 0x8, &(0x7f00000048c0)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000004900)={{0x9, 0x4}, 'port0\x00', 0x4, 0x1000, 0xffffffffffffffe1, 0x9, 0xffffffff, 0x9, 0x6, 0x0, 0x4, 0x7177}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000049c0)={0x0, 0x1000, 0x9, 0x1, 0x8, 0x8, 0x6, 0xa31, {0x0, @in6={{0xa, 0x4e24, 0xca, @mcast2={0xff, 0x2, [], 0x1}, 0x7fc}}, 0x0, 0x3, 0x5d75d185, 0x3, 0x101}}, &(0x7f0000004a80)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000004ac0)={0x1, 0x7, 0x1, 0x0, 0x5c, 0xd877, 0x7ede8ff9, 0x0, r3}, 0x20) getpid() ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000004b00)={&(0x7f0000ffd000/0x1000)=nil, 0x1ff, 0x7, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x400}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000004b40)=0xfffffffffffffffb, 0x4) r4 = syz_open_dev$usbmon(&(0x7f0000004b80)='/dev/usbmon#\x00', 0x4, 0x200400) socket$inet6(0xa, 0x800, 0xff) sendmmsg$nfc_llcp(r4, &(0x7f0000006900)=[{&(0x7f0000004bc0)={0x27, 0x0, 0x1, 0x7, 0x8001, 0x8, "6c1d4037d140a9d6a961c0773a520df39a8171f8e2f106192d3150b9c4cc3bf483f0df77387e716fa49aa69581201f85d344298d925bccdad7baa03bdf733a", 0x15}, 0x58, &(0x7f0000004dc0)=[{&(0x7f0000004c40)="b2efc13a5852dfd7e0b75fa1fc9463005e3a1b4cd28d1ab8af6d643b4d42241b029eab81a1fd764754100a02b0ac679588cc5f9c4086b12d77f3434a61941bbffcc92540b589c41f410d396ca63be8684318597426d2e8d0ccf63dc102d4b324c0b98007b3cbfd16cfe47041b903e66ffa251ac1920d78722cea31fc06dd438861295791029c79e32f6b94adb8d379f2", 0x90}, {&(0x7f0000004d00)="49f73abe1dcefb33e65fd9cede36874e7311372fa532bb54de75d5fe92d27574ec84ec98ba94112966f8bf85f19a4fb63db5cfaf4d96d400645d7fa514cb56d33f3b12e13a557a3d5d3a55f0afa26b17a496f92a5afe5f92b0cee9109fdf770cb95f81f2bf41d9ce92ed97df3515d7e0ba85987e93b30a192bf3033ee9373fb76b5d3a102481592768d664fab9fa91a790bb989704a5f3b3ad6e33f7ae442fb78d66f997a0d434d683f03f7e888994e22bb6c9acca591e39f9881490d2b9e02e", 0xc0}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000004e00)={0x27, 0x0, 0x0, 0x3, 0x2, 0xbab, "7177fad37960b281c92a60442d548646f610e793a798e1c3abe2f340fb26915b8b2ed91378a65cdbd83a9adc7a25e60bfdf15274188770b23bd2282617d16a", 0x3f}, 0x58, &(0x7f0000006240)=[{&(0x7f0000004e80)="cd8f2a7ec6c3c78e24f55e15a75d2b9b51351654de51235793af3ec539a600d75ed8c8e4888a7bac20f4eeb61656a0eb85e49193a28e834f9f09c9f8ece1f99f41b8ed77eb685a912508b0026ede33bd798d01d97ec0d890049bd3ebdc5ad4c9ac9faaaf79097951d59195793b196ef0912c09b455", 0x75}, {&(0x7f0000004f00)="b01c87e41d2c321fddd79154dab0d7adebccdcca62c73250cb173928c47356662ea3067fc34ce771cca32184a9a26931c8706eea19690cc0d9186efafee351a652f674053c4c13a3abc2944712ce78d7448cb9cc0bde7b115fe85eb32ca3c9940df72388dad6f1fa76df6bdebd653cdb1a1faa70e74ce54c98c3407eb235ee4bb8f3cebe48b1da8a45656092e1a71f8435b6f8bd43659fd8525c3d8a50998855d50697224847a46308dfda9640ab6f53c0d076dea95ae65fd35050cf882d80c539caeff0219c76306ecabc6c", 0xcc}, {&(0x7f0000005000)="b3c6b3f4d1c5", 0x6}, {&(0x7f0000005040)="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0x1000}, {&(0x7f0000006040)="58f46dffa811574894dcf71d9b0bb1c7c77e10aee12df6dcc193231263c295661a1046171c1902e697dc9bcfb827b47e44c5467a8819c60511ce70b86302d63e415cc1d5d40c7b15461924ab7d16e3b1f1fd749fda672a1d0358d71ac9e1432440a983795e9bf5758a5322af192645ab3872a91f1fc5cbca0a1489b7c1caa5b32a670407f2105f95bf13277343260be74536188707dc81d15e1f6e519eb96302d64cbc00828ae31a4b4f10abf3864b6477508bfce4d7d3f40278805220043dc0ca635877fdc712991c808d90c50eb9dbb1dc2a9aaec2d45fce22816c404f2fa5ddb4ff3f8f8687", 0xe7}, {&(0x7f0000006140)="bd5974e21a2a3569e5fa7433e7acbb3bab9fa59e5480ca0a7daabd07484b27e8ab24cc785265cf98728c3a5b2fc6ba8ef83bb83cd1d75147bee0c7899feb7d4fc543548d7e84ba3307b2a6401c2c41382bdd7daf47a20970b5b56d28e29a0308c8f4037a66a62c833dfaa8945cae4f0b5b781f14bd6483846dd05e7e367a0db6a22d7ed070cead4a4968a72abfd8e76b441e7ba30766dfed828541228dfc78dddc788c3695176a193e18c7e0dcb8d87e243688d435aca8b6a56224431d6472d6e8fb67d01196447b0d53f27c79d1a8279b3736650a26d61ac207d4499c90d1aa49794746a10268caa86f992dffd74cad92", 0xf1}], 0x6, &(0x7f0000006280)={0x1c, 0x104, 0x9aee, "123ab13372c85e7dab2c284219b1f3"}, 0x1c, 0x80}, {&(0x7f00000062c0)={0x27, 0x1, 0x1, 0x7, 0x1, 0x3, "0042e0bf8b6c8fcfe2ce4a0fbb0318c82226ea32b1988d74f4269e16f0e8ec76daf73939df38c38b8993ce983cbada406debf81984eb8c2502919eb080eb6f", 0x1c}, 0x58, &(0x7f0000006540)=[{&(0x7f0000006340)="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", 0xfe}, {&(0x7f0000006440)="a3ad4ea5f8cc13578691e1379fbc41e671ad2b98d280a6323c67bbb5e50218cceae25ca55177f16201e42e420fc42009f06f36a1a1ed6ede9ba185c31e4460f7605aa125f0f5ed9cd73a510f4236395796c183a84982abfd5a6ac3e470023a6b0b7789c373067bf10af72cd23516c1812056a6b17166595aa01bc5ee58c28aa3e1cf0504b5978d44775ec037d129566d6ae897913e61", 0x96}, {&(0x7f0000006500)="bb955dd9de7a0f1acf39daa39d176425622be7", 0x13}], 0x3, &(0x7f0000006580)={0x30, 0x107, 0x3, "9ea6f3d90a2ad5b87dca2877fa1db358a1db90b6f7941d75717389ba81415a2d04d5c4dd"}, 0x30, 0x4000040}, {&(0x7f00000065c0)={0x27, 0x0, 0x0, 0x0, 0x4218e4f0, 0x9, "c591ad2b9a48be3df3eaef439b9f785e95b5b3054bd412c62227c3149a66516ca42e8c23b4bcbce69cea48c95826996c4d72760cf288f84c8e3deecc593a1e", 0x3a}, 0x58, &(0x7f00000067c0)=[{&(0x7f0000006640)="2edcca94bb09aeaa6a6389fe0a22115fd05ab19687a88190345a48d2643d94edc5d700d37eefaaf62f3c002829153886431dcbbf886d390bff7e1180db68de17d71d62b4f26745df6e2fd8dddd60ed48a5d3920c3a5044a6821d477fd56bed306056b78b49fb90c518b64414766711d87f2fd364f0307098590846", 0x7b}, {&(0x7f00000066c0)="e81a13f9a23d245a86806edc14eb5822b7c7be3cc1c4b833a609c99d43596be3eae7c29a3599e385039685dcbb9b78a596ccc667cdf6adebc5dbbf172751c3fc037babcecd6d139d5c09d246a0740404cf46d8576d907274e76953c7c4ad79023f4f38723aa26d0b1fb1ed6f38311eb58f75ffd1336eeb511b4d8bdd9f0057b695c5231b2200c6567219ea01c22da4c0885cd2911ae95b2b2a0e65400d10d7a403ee24b756ec92ce2764c376a607746b36bd3b20013ebb8963f1c2c2191e5cce7b8d29e94401f90298325915efee", 0xce}], 0x2, &(0x7f0000006800)={0xe4, 0x10f, 0x100000001, "ce8a7903ce56dae47c0ee31c7c867dfe18dfcb271eed992dbac17b70bafecb31242dced8ea6e8cc98a260037254632197a5fed7b404f746d9abd0212b3490b12bde3f15dd74e5503b31f85f004d05f37082cf0fc224c4bd656caf6bd647ea59facf4761b42ad31eccaf9de0a4d47f5055a44ab6c20a1219fa7d897e855dad3fbbd9b91b75c7121690e65258fe958dcdd8246eed3304325fd5017d89c2dd295d3885d14f82c7d1475f2cf46f045fdab7474f036d69625c09dbd1005db1b04c6159b0aebe1b4724c152cb961b9c0dfc16a8ce2229dc62a"}, 0xe4, 0x40}], 0x4, 0x4c810) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000006980)) ioctl$KDMKTONE(r4, 0x4b30, 0x5) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f00000069c0)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000006a00)=0x100000000, 0x4) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000006a40)) sendto$ax25(r4, &(0x7f0000006a80)="bc0cb3702d8d3f6a", 0x8, 0x8041, &(0x7f0000006ac0)={0x3, {"49af6d703146b0"}, 0x10001}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000006b00)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @random="7d7f87025bea"}, 0x0, {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000006b80)=""/233) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000006c80), &(0x7f0000006cc0)=0x4) timerfd_settime(r4, 0x1, &(0x7f0000006d00)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000006d40)) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000006d80)=0x7) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc004240a, &(0x7f0000006dc0)={0x1, 0x0, [0x0]}) ioctl$KDENABIO(r0, 0x4b36) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000006e00)={@in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x40, 0x40, "2214a7851806e562edff9decdcbfc85db060c52a18491853d006f23973647af47462b307cf0d58ac6e80d49df609d59221676d4531566f7f1851899d131c32a4ff8bfc24193771988a39e67c2228e2bd"}, 0xd8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000006f00)={{}, {0x77359400}}, &(0x7f0000006f40)) write$tun(r4, &(0x7f0000006f80)={@void, @hdr={0x2, 0x83, 0xffff, 0x0, 0x9000000, 0x7}, @x25={0x0, 0x1000, 0x1f, "9f53e4fba13582e0dee66774d773cbd8739596d31e6102b2b69d9cf9eafe4d27ea4c2606c834258cf00159d8515b46e61d4558f6deaedb4aaa"}}, 0x46) 2018/03/05 19:00:34 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='bcsf0\x00', 0xda}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) fcntl$addseals(r0, 0x409, 0x1) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000000c0)=0x543cf409, 0x4) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000000100)="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") stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) fchownat(r0, &(0x7f0000000200)='./file0\x00', r1, r5, 0x1400) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000380)) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000400)={0x6, 0x81, 0x80000001, 0x41a9bf5c, 0xff, 0x5}) mount(&(0x7f0000000440)='./file0/file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='gfs2meta\x00', 0x100000, 0x0) fstatfs(r0, &(0x7f0000000500)) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000540)=""/86) pwritev(r0, &(0x7f0000000840)=[{&(0x7f00000005c0)="dd50d97ae31b109beabccd20eb569990178a0dd3a7c9e9625abecaa624f7ce55fe05d8614f81caa927262c38b87424fe3203f1ad190a4f7e665c46f4e6fd22e36e2fc63c8c53a935e5de9da63f77527b834dce1b2339d3ef3ce04842376c3d9f32d921bb3c78c91e4578ede939ea519d2fca97", 0x73}, {&(0x7f0000000640)="d8ebc3c26eeb1c7169723e3b517f8505d3afbf19e991d2848c150ea07610a7ad5125263fab8276d93120aa5e1d5cb8d4406ad4273ce9e18f48760a78f06bb052cabd742c9f15fc4051f673e736abbdf70f08c2d08388a57da2908279385c62005a67a0ed0d8b689e89f1917e5c1784c43940d9cabcf88fb60bcf29f457b27a564c935a85fdd0d809d9ab455b833b7fb0afd3a78c49fe423b0740c90c9dfd5669fd9b072c0a2b3e2807fd29d43ba6af7d0f74f22c0df684dd049be2fbb31c0b32c2696d5c5985586148", 0xc9}, {&(0x7f0000000740)="091da4312263eea13593c65cb293bfee68ed0f72ab1d48a2e17fe5621349de7823ef22904166a96379942a163f9947e9f08cc89e8bf3d87775a24c6d32721b0588e3af185dff5e954e37288be180081411e85ad5afd03df4e924f9f4c4043588eaec91b507f5274adb8f943ffc3b68a67bedac4622d1c8f2064a2ac9dbd932133e8d5e5404d469687f9f1aa9cac33226fdb8805cd7202d1c597dc94dcfaac30979f54190d0e9ed1403efe52bb9595cedd24236c34d5f0596b0d0d28ca0c1bbf2f66cf19e8493813d13820d512cf700f8ce3cd4", 0xd3}], 0x3, 0x0) recvfrom$unix(r0, &(0x7f0000000880)=""/12, 0xc, 0x1, &(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$unix(r6, &(0x7f0000002cc0)={&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c40)=[{&(0x7f00000009c0)="b0f91958c8311032591481b533378714e3d87f7483901e43079c3e4167f28dbbb9325eafa0d0b8acd9f5", 0x2a}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f0000001a00)="e1019933b5b1b1bceba4de0cb63fb0fc7feb5f32186ff34a2f3b69f96cf572a3fa89d602a9f89d147b4e758304e094e8da85a1af79a22684714410f933d2fc9709682157b488767d5afae02e6b3d3f9db3a929b1462bcb53e5093aced59a365ddd9387acaab60c0d68ee255b668ccf59a07ed57cd7ed7071f8fcfd09f441dcbc235ae0296dc644cf8cf08a8e262cb28a4590b3d901c8956bcee24ba7707de23300daffb100affc35d9263a100898d852", 0xb0}, {&(0x7f0000001ac0)="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", 0x1000}, {&(0x7f0000002ac0)="27449ddb67efa6c50ed2c013683160bae20075a3e2708337b314f44c3c51ab254ff90bbc5f7c2f66b2760aa168be4e74def1f27f67658634fe62c4dc482f03872e47508fe7b7abbd41494f3acb2fedc43bf8f16ea8a4bc0d49079d4356e6bb7b621d06d7e79224d1e747b6650d37256ef293b74c8d30e8ba971c", 0x7a}, {&(0x7f0000002b40)="4e5ccb2f68860dc47226e0da0225b36fb0c2a4c5a03811daf8bbb706", 0x1c}, {&(0x7f0000002b80)="f61b2af17fc53932f100e5df93d1a5d41433e2617bdc98ec016b24696e2edcf2bc48f5ea79e88317de1255d86a87026034b22a6cb8b5303cb7b7fe9531c7e49f795e75ea43d8b7252b84b258a63ae2721aea1e1a8334c54ea71759ae955362b961620eec4391355686b0b8e59ef6d6cc", 0x70}, {&(0x7f0000002c00)="09bbffd43cc6161a408354892af7dd534cfcace5c8", 0x15}], 0x8, &(0x7f0000002c80)=[@cred={0x18, 0x1, 0x2, r3, r1, r2}, @cred={0x18, 0x1, 0x2, r3, r4, r2}], 0x30, 0x40000}, 0x80) fcntl$setownex(r0, 0xf, &(0x7f0000002d00)={0x0, r3}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000002d40)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9, 0x9, 0x5, 0x8, 0x1}, &(0x7f0000002e00)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002e40)={r7, 0x80000000, 0x30, 0x3f, 0x7b38}, &(0x7f0000002e80)=0x18) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000002ec0)={0x8, 0xffff, 0x3, 0xffffffff00000000}, 0x8) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002f00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) memfd_create(&(0x7f0000002f40)='/selinux/avc/hash_stats\x00', 0x2) ptrace$poke(0x5, r3, &(0x7f0000002f80), 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000002fc0)=""/19) setsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000003000)={r7, 0x2, 0x4, 0xfffffffffffffffc, 0x800, 0x3}, 0x14) utimensat(r8, &(0x7f0000003040)='./file0\x00', &(0x7f0000003080)={{0x77359400}, {0x0, 0x2710}}, 0x0) readv(r6, &(0x7f0000004300)=[{&(0x7f00000030c0)=""/35, 0x23}, {&(0x7f0000003100)=""/104, 0x68}, {&(0x7f0000003180)=""/255, 0xff}, {&(0x7f0000003280)=""/105, 0x69}, {&(0x7f0000003300)=""/4096, 0x1000}], 0x5) clock_gettime(0x0, &(0x7f0000004340)={0x0, 0x0}) nanosleep(&(0x7f0000004380)={r9, r10+30000000}, &(0x7f00000043c0)) [ 56.422345] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41611 sclass=netlink_route_socket 2018/03/05 19:00:34 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="220000009acb2960df7dbd20732c2a82a1c52000070700fbf4af37e5986fe400001e0000000000ee030004001180ff41", 0x30) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x4, 0x4) 2018/03/05 19:00:34 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) dup2(r0, r1) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0xa63, {{0xa, 0x4e24, 0x5be8edf4, @empty, 0x6}}, 0x1, 0x5, [{{0xa, 0x4e21, 0x40, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}, {{0xa, 0x4e20, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}, {{0xa, 0x4e24, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, {{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e20, 0x401, @dev={0xfe, 0x80, [], 0xd}, 0x100}}]}, 0x30c) 2018/03/05 19:00:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x80, &(0x7f0000002880)=[], 0x348, &(0x7f00000004c0)=[{0x100c, 0x110, 0x4c, "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"}, {0x40, 0x118, 0x9, "652f461e572cc962dc59302627de948a2e4673d2a508cd2651fd0700aa6a17e1a51dea026d897df4f672579c39d2b90bb404"}, {0x88, 0x108, 0x8, "5411719cc59b632b77dbb1b0a21c91c9f6333ebaf913d42642a835e1529f98678c0d37063bf61f8c67a658b20d1ffa67b1b5ac685b48b3f9dfd86c0f48f16e244f45f833d91082d35c1458a335123b4eb616df7d1350cb709ce9f875668ad95a3064d209e4fc2c1f7efd83fea2d511ecf26c4dde3bb66c0d3bacbb0a"}], 0x10d4}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000005340)=[], 0x0, &(0x7f0000005380)=[], 0x4e}}], 0x2, 0x20000001) 2018/03/05 19:00:34 executing program 3: lookup_dcookie(0x8, &(0x7f0000000000)=""/58, 0x3a) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000100)={r1, 0x1}) syz_emit_ethernet(0x3e, &(0x7f00003e4f72)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0f2902", 0x8, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @dev={0xfe, 0x80}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, 0x0) 2018/03/05 19:00:34 executing program 4: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) socket$inet_dccp(0x2, 0x6, 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f00000001c0)}) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x7001, 0x0, 0x0, 0x0, 0x7, 0x40000) lseek(r1, 0x0, 0x0) sendfile(r0, r0, &(0x7f000003c000), 0x1000) 2018/03/05 19:00:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x13) dup(r0) fgetxattr(r0, &(0x7f0000785000)=@known='security.selinux\x00', &(0x7f0000043000), 0xfffffffffffffd00) 2018/03/05 19:00:34 executing program 7: r0 = socket(0x10, 0x803, 0xfffffffffffffffe) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0) r1 = getpgid(0x0) prctl$setptracer(0x59616d61, r1) recvmsg(r0, &(0x7f0000f8efc8)={&(0x7f00008ba000)=@hci, 0x6, &(0x7f00001f7fc0)=[{&(0x7f0000a13000)=""/4096, 0x1000}, {&(0x7f00001e0f96)=""/106, 0x2a}, {&(0x7f0000439f80)=""/128, 0x100}], 0x3, &(0x7f0000d5efc2)=""/62, 0x3e}, 0x0) 2018/03/05 19:00:34 executing program 5: bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f00004f1000)='mqueue\x00', 0x2000809, &(0x7f0000977000)) open(&(0x7f0000bd1ff8)='./file0\x00', 0xf283aa8da6c9f18d, 0x0) 2018/03/05 19:00:34 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x18c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x10c) 2018/03/05 19:00:34 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00b85ec2", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) r3 = geteuid() getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000240)=0x0) setresuid(r2, r3, r4) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) fcntl$setstatus(r0, 0x4, 0x4800) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0x3, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000280)={'ip6_vti0\x00', {0x0, 0x4e20, @empty}}) pipe2(&(0x7f00000002c0), 0x800) 2018/03/05 19:00:34 executing program 3: r0 = gettid() r1 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='@!procvboxnet1^\x00', 0xfffffffffffffff8) keyctl$update(0x2, r1, &(0x7f00000000c0)="9207f18062305e803310ff44359eab03b852f8d728645666f04fc43e6b2bf835f8a340e6e805c9600b213bd7366de9ce153b225aa3637d7e9f519fe7c5812308969193736669ec1e8383e1f0ccd917bd225d3ae8a584606b5589d269871a6f45022ad78166043215517cb43588fe45ffe20d8ede0236046c042a047e082081dc5f45eb52092be43aabd2518e00419a340a840748b8", 0x95) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x20000, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000001c0)={0x1, 0x3, [@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}]}) exit(0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000200)={0x6, 0x0, 0x208, 0x8000, 0xc1, 0xff, 0x7f, 0x1000ff, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r3, 0x2}, &(0x7f00000002c0)=0x8) tkill(r0, 0x0) 2018/03/05 19:00:34 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000000)=""/47, &(0x7f0000000040)=0x2f) pipe(&(0x7f0000aa4ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00001ae000)=[{&(0x7f00007e0fec)=',', 0x1}], 0x1, 0x9) [ 56.604488] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52122 sclass=netlink_route_socket 2018/03/05 19:00:34 executing program 5: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000cecffc), 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)=ANY=[@ANYBLOB="3b0000002a001103000000000000000000000000"], 0x14}, 0x1}, 0x0) write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) 2018/03/05 19:00:34 executing program 1: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)=',%,mime_type}+[@%}\x00', &(0x7f0000000080)=']+\x00', &(0x7f00000000c0)='eth1\x00', &(0x7f0000000100)='\\\'cpusetselinux,\x00', &(0x7f0000000140)='trusted\'systemnodev\\wlan0$:\\-\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='+\\\x00', &(0x7f0000000200)='$%@&k)\\vmnet0},vboxnet0vboxnet1\x00', &(0x7f0000000240)='[selinuxmd5sumself%\x00'], &(0x7f00000004c0)=[&(0x7f00000002c0)='em0.\x00', &(0x7f0000000300)="6d643573756d835e7070703000", &(0x7f0000000340)='\x00', &(0x7f0000000380)='bdev/:selfvboxnet0\x00', &(0x7f00000003c0)='em0!', &(0x7f0000000400)='ppp1selflo[\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\\()\x00']) getrandom(&(0x7f00001b5f69)=""/151, 0x900ce1fd77edb031, 0xfffffffffffffffe) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000540)=0x6c, &(0x7f0000000580)=0x2) 2018/03/05 19:00:34 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400f8ffff030101fffffffffffffffffaffffff2916c4b821378ea038063c3caa89eb3dfdc0f11206bb5146f248f33b72d8b67a21775be882de77f86e71147b3a3dd67163dc4a77547b2fcc7170f31992ff1e161a0262f12ad3be5095e4504be6e701b925d36567b4a74f19653c7ca845e0db668b267a20ecefd9c288e16b20de9b08cc9c481d2fd3ea7fd1eaa9abd6182de14c2191c85f6826d2dfdb2bcdad99817eb3a69aaccf07793481fda2d0b3fd5a8c2d9d740a90bd0929f05bc20dd6f4e5ad45c02e70b048fda8bcc9e29dd153"], 0x14}, 0x1}, 0x0) 2018/03/05 19:00:34 executing program 2: r0 = socket$inet6(0xa, 0x2108000000080002, 0x0) epoll_create(0x9f80) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r1 = open(&(0x7f0000000100)='./file0\x00', 0x48002, 0x100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000002c0)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000000380)={r2, &(0x7f0000000300)=""/101}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xffffffffffffffae) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x3, 0x8, 0x8, r3}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 56.647645] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52122 sclass=netlink_route_socket 2018/03/05 19:00:34 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x800, 0x3, 0x6, 0x3, 0x6781, 0x5349, 0x1, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x34, 0x5, 0x9, 0xfff}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x7ff, 0x10}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r2, 0x4, 0x46000) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) 2018/03/05 19:00:34 executing program 6: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) timerfd_create(0x6, 0x0) r0 = memfd_create(&(0x7f0000000000)='[em0vboxnet1,!!vboxnet1\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x1, 0x0, {0xffffffffffffffff, 0x1, 0x6, 0x1, 0x34ee}}) 2018/03/05 19:00:34 executing program 5: r0 = memfd_create(&(0x7f0000000040)='net/softnet_stat\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ipv6_route\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0xed5a) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/76, 0x4c) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000200)) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x12, 0xd, 0x800, 0x70bd26, 0x25dfdbfd, {0x5, 0x0, 0x2}, [@typed={0x8, 0x941c706e00000000}]}, 0x1c}, 0x1}, 0x810) 2018/03/05 19:00:34 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/107, &(0x7f0000000100)=0x6b) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) getdents(r0, &(0x7f0000000140)=""/141, 0x8d) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000000)=0x7, 0x4) r2 = socket$packet(0x11, 0x400000002, 0x300) fallocate(r2, 0x1, 0x1, 0x7f) 2018/03/05 19:00:34 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc//elf/net/pfkey\x00', 0x0, 0x0) recvfrom$ipx(r0, &(0x7f0000000040)=""/133, 0x85, 0x62, &(0x7f0000000100)={0x4, 0x10000, 0xfff, "e5658e06700a", 0x7}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000762ffc), 0xfffffe95) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000140)=0xfffffffffffff7c8, 0x4) 2018/03/05 19:00:34 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000001a000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x720, &(0x7f0000000000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x240, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000100)={r2, &(0x7f0000000080)=""/115}) 2018/03/05 19:00:35 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x4}}, 0x10000, 0x4, 0x0, 0x75, 0xf4}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x63f, 0x1, 0x0, 0x200, 0xd7c0, 0x8, 0x806c, 0x4, 0x5, 0x45abb5d9, 0x6, 0x3, 0x10000, 0x6, 0x7f]}, &(0x7f0000000280)=0x100) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f0000000000)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) dup2(r4, r3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@empty}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, r5}, 0x14) 2018/03/05 19:00:35 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x800, 0x3, 0x6, 0x3, 0x6781, 0x5349, 0x1, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x34, 0x5, 0x9, 0xfff}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x7ff, 0x10}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r2, 0x4, 0x46000) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r2, 0x0) 2018/03/05 19:00:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x880) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) waitid(0x0, r2, &(0x7f0000000080), 0x1, 0x0) writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb4fc6)="3900000011000947008061e1c30700ff070000000200000045efffff08009b0019001a000f000000e80000000000000004e9ff0006000d0005", 0x39}], 0x1) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000100)=0x8) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000140)=""/168) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes [ 242.196710] INFO: task blkid:7818 blocked for more than 120 seconds. [ 242.203234] Not tainted 4.4.119-g855ea74 #28 [ 242.208502] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.216446] blkid D ffff8801d2577370 27128 7818 2309 0x00000006 [ 242.224122] ffff8801d2577370 ffff8800b5f6b8f8 0000000000000024 ffff8800b5f6b000 [ 242.232114] ffffffff842bdbe0 0000000000000000 ffff8801db21fdb8 ffff8801db21fde0 [ 242.240200] ffff8801db21f4d8 ffffffff84217840 ffff8800b5f6b000 0000000000000000 [ 242.248364] Call Trace: [ 242.250931] [] schedule+0x7a/0x1b0 [ 242.256211] [] schedule_timeout+0x3a0/0x970 [ 242.262212] [] ? usleep_range+0x140/0x140 [ 242.268003] [] ? kvm_clock_read+0x23/0x40 [ 242.273772] [] ? kvm_clock_get_cycles+0x9/0x10 [ 242.279992] [] ? ktime_get+0x128/0x1d0 [ 242.285503] [] ? __delayacct_blkio_start+0x41/0x80 [ 242.292071] [] io_schedule_timeout+0x1be/0x390 [ 242.298281] [] bit_wait_io+0x1b/0xc0 [ 242.303613] [] __wait_on_bit_lock+0x8f/0x140 [ 242.309666] [] ? bit_wait+0xc0/0xc0 [ 242.314916] [] __lock_page+0x18d/0x1f0 [ 242.320458] [] ? add_page_wait_queue+0x160/0x160 [ 242.326858] [] ? autoremove_wake_function+0x90/0x90 [ 242.333496] [] ? __might_sleep+0x90/0x1a0 [ 242.339294] [] truncate_inode_pages_range+0x8e7/0xe70 [ 242.346102] [] ? generic_error_remove_page+0xb0/0xb0 [ 242.352878] [] ? mark_held_locks+0xaf/0x100 [ 242.358845] [] ? on_each_cpu_mask+0xbb/0xf0 [ 242.365742] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 242.372595] [] ? __bforget+0x160/0x160 [ 242.378122] [] ? on_each_cpu_cond+0x187/0x200 [ 242.384236] [] ? __bforget+0x160/0x160 [ 242.389759] [] ? on_each_cpu_mask+0xf0/0xf0 [ 242.395705] [] truncate_inode_pages+0x24/0x30 [ 242.401858] [] kill_bdev+0xbc/0xf0 [ 242.407036] [] __blkdev_put+0x191/0x7e0 [ 242.412631] [] ? freeze_bdev+0x1d0/0x1d0 [ 242.418340] [] ? __ww_mutex_lock_interruptible+0x14d0/0x14d0 [ 242.425757] [] ? __fsnotify_parent+0xbc/0x340 [ 242.431909] [] ? locks_remove_file+0x259/0x390 [ 242.438131] [] ? blkdev_put+0x550/0x550 [ 242.443724] [] blkdev_put+0x85/0x550 [ 242.449075] [] ? blkdev_put+0x550/0x550 [ 242.454668] [] blkdev_close+0x8b/0xb0 [ 242.460117] [] __fput+0x233/0x6d0 [ 242.465189] [] ____fput+0x15/0x20 [ 242.470289] [] task_work_run+0x104/0x180 [ 242.475972] [] do_exit+0x82a/0x2a10 [ 242.481234] [] ? release_task+0x1240/0x1240 [ 242.487203] [] ? recalc_sigpending+0x76/0xa0 [ 242.493232] [] do_group_exit+0x108/0x320 [ 242.498928] [] get_signal+0x4f2/0x1550 [ 242.504436] [] ? blkdev_read_iter+0x10d/0x170 [ 242.510569] [] do_signal+0x8b/0x1d40 [ 242.515903] [] ? fsnotify+0xee0/0xee0 [ 242.521483] [] ? _raw_spin_unlock+0x2c/0x50 [ 242.527441] [] ? setup_sigcontext+0x780/0x780 [ 242.533554] [] ? avc_policy_seqno+0x9/0x20 [ 242.539438] [] ? selinux_file_permission+0x348/0x460 [ 242.546163] [] ? rw_verify_area+0x100/0x2f0 [ 242.552124] [] ? vfs_read+0x16a/0x3a0 [ 242.557574] [] ? exit_to_usermode_loop+0xe4/0x160 [ 242.564035] [] exit_to_usermode_loop+0x11a/0x160 [ 242.570431] [] syscall_return_slowpath+0x1b5/0x1f0 [ 242.577000] [] int_ret_from_sys_call+0x25/0xa3 [ 242.583262] 1 lock held by blkid/7818: [ 242.587231] #0: (&bdev->bd_mutex){+.+.+.}, at: [] __blkdev_put+0xbc/0x7e0 [ 242.596517] Sending NMI to all CPUs: [ 242.600364] NMI backtrace for cpu 0 [ 242.603962] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.119-g855ea74 #28 [ 242.611222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.620581] task: ffff8800bb314800 task.stack: ffff8800bb228000 [ 242.626620] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.635338] RSP: 0018:ffff8800bb22fcb8 EFLAGS: 00000046 [ 242.640781] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.648051] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.655319] RBP: ffff8800bb22fce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.662581] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 242.669841] R13: 0000000000000003 R14: ffffffff8426f420 R15: 0000000000000002 [ 242.677110] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.685306] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.691182] CR2: 0000000000b7b000 CR3: 00000000b696e000 CR4: 0000000000160670 [ 242.698445] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.705690] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.712956] Stack: [ 242.715079] ffffffff8426f420 ffffffff847efb00 fffffbfff08fda14 dffffc0000000000 [ 242.722604] ffff8801db31bca0 ffff8800bb22fd00 ffffffff810b999b ffffffff839f63c0 [ 242.730131] 0000000000000003 ffff8800bb22fd60 ffffffff81d0ef94 ffffffff8141b013 [ 242.737659] Call Trace: [ 242.740214] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.746611] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 242.753678] [] ? print_lock+0xab/0xae [ 242.759123] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.765843] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.772846] [] watchdog+0x6fa/0xae0 [ 242.778120] [] ? watchdog+0xc3/0xae0 [ 242.783452] [] kthread+0x268/0x300 [ 242.788636] [] ? reset_hung_task_detector+0x20/0x20 [ 242.795269] [] ? kthread_create_on_node+0x400/0x400 [ 242.801921] [] ? kthread_create_on_node+0x400/0x400 [ 242.808576] [] ret_from_fork+0x55/0x80 [ 242.814084] [] ? kthread_create_on_node+0x400/0x400 [ 242.820762] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 6b 2f 17 00 4c 89 e7 57 9d 0f 1f [ 242.839744] NMI backtrace for cpu 1 [ 242.843342] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.119-g855ea74 #28 [ 242.850344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.859700] task: ffff8801d9b49800 task.stack: ffff8801d9b58000 [ 242.865726] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 242.874142] RSP: 0018:ffff8801d9b5fd98 EFLAGS: 00000246 [ 242.879592] RAX: 0000000000000007 RBX: ffffffff847ddc08 RCX: 0000000000000000 [ 242.887048] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8801d9b4a0cc [ 242.894377] RBP: ffff8801d9b5fd98 R08: 0000000000000000 R09: 0000000000000000 [ 242.901655] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 242.908932] R13: fffffbfff070889c R14: ffffffff847ebf78 R15: 0000000000000000 [ 242.916175] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.924402] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.930273] CR2: 000000c42018d000 CR3: 00000000b696e000 CR4: 0000000000160670 [ 242.937547] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.944788] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.952055] Stack: [ 242.954173] ffff8801d9b5fdd0 ffffffff81027e85 ffff8801d9b60000 ffffffff847ddc08 [ 242.961692] fffffbfff070889c ffffffff847ebf78 0000000000000000 ffff8801d9b5fde0 [ 242.969207] ffffffff810293fa ffff8801d9b5fdf8 ffffffff81221468 dffffc0000000000 [ 242.976725] Call Trace: [ 242.979279] [] default_idle+0x55/0x3c0 [ 242.984780] [] arch_cpu_idle+0xa/0x10 [ 242.990218] [] default_idle_call+0x48/0x70 [ 242.996068] [] cpu_startup_entry+0x5fd/0x8f0 [ 243.002120] [] ? call_cpuidle+0xe0/0xe0 [ 243.007733] [] ? clockevents_register_device+0x122/0x230 [ 243.014800] [] start_secondary+0x304/0x3e0 [ 243.020668] [] ? set_cpu_sibling_map+0x1080/0x1080 [ 243.027235] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 243.047728] Kernel panic - not syncing: hung_task: blocked tasks [ 243.053849] CPU: 0 PID: 485 Comm: khungtaskd Not tainted 4.4.119-g855ea74 #28 [ 243.061090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.070409] 0000000000000000 c660d922126497d8 ffff8800bb22fca8 ffffffff81d0402d [ 243.078374] ffffffff83883080 ffff8800bb22fd80 dffffc0000000000 7fffffffffffffff [ 243.086333] ffff8800b5f6b448 ffff8800bb22fd70 ffffffff8141aaea 0000000041b58ab3 [ 243.094298] Call Trace: [ 243.096859] [] dump_stack+0xc1/0x124 [ 243.102190] [] panic+0x1aa/0x388 [ 243.107173] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 243.114075] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.121313] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.128557] [] watchdog+0x70b/0xae0 [ 243.133799] [] ? watchdog+0xc3/0xae0 [ 243.139141] [] kthread+0x268/0x300 [ 243.144299] [] ? reset_hung_task_detector+0x20/0x20 [ 243.150932] [] ? kthread_create_on_node+0x400/0x400 [ 243.157565] [] ? kthread_create_on_node+0x400/0x400 [ 243.164199] [] ret_from_fork+0x55/0x80 [ 243.169705] [] ? kthread_create_on_node+0x400/0x400 [ 243.176877] Dumping ftrace buffer: [ 243.180450] (ftrace buffer empty) [ 243.184131] Kernel Offset: disabled [ 243.187737] Rebooting in 86400 seconds.. serialport: VM disconnected.