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0x11a4, 0x8000}, 0x7}, {{&(0x7f0000002a40)=@rc={0x1f, {0x0, 0x8, 0xffff, 0x8cb, 0x4, 0x8}, 0x3f}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002ac0)="0afef48b2572c3fb6dba364c1edb0137b525f930c3f4c17af582e0b62621c6f884bee1a60b8f81f860d31246be0e1939ed908d64e8d8daba0a0b681e6a3a475553a636f267fe1c78ae248e121829", 0x4e}, {&(0x7f0000002b40)="e20c5ae0faf8b6061a53713b8f2e029aab90edb48970abba8271c21734b678401960eecb38dc1feb943e7bc2e792ea23cf", 0x31}, {&(0x7f0000002b80)="50320f8cbf2df1ee0149dc78da52d856690db28be5286d8e77a6bd258302abf697317bda28e8dfe5e48e20457496158c1a6439fc38e6a5ecdcc5dc3ba6da685ccf7855c3eab778cd9e59da5a058717b9ceac49ea12d380d87e00f99ffe606e3e6f3bbf5ed830dc6e30d007a41553d849868b8c5889d14a8672269552b1152e337eb265988a456eaffbdfdc541425293f91bb9a66f10219a6f80ad458fc9e52c15b6504fb68df34d738221d5612428186dc8b27f11049356d632998b8f2a71ee1552eb79df192529c7a5453327b092faaf743568525dfccf50744b59e9f1615c274c8a86fe3ec0edfb5111bff2485780cf7c598", 0xf3}, {&(0x7f0000002c80)="8174711db6210a8cfa232c106437a5c6cac96b908cc02df6133a9813eac9ec84be4a329d9fb5a0424361c31d8ff3dd87a79a2a4d3e1d58296f3f5adde0c9efc208a20c12beb8aebb1b865d22984c7971a685752ba6b28e19ec6ad3cae83254b59960a7c5b8aa6dd8fcc934114fa946f54a95b9a573fc3ed6cba3f25ae2b7b5916efa19731db74533f543e503b2b267683b3083653164f741486bfbc306b6d8950cb341a11dad19b6587aa1f5cfb4d138a1bedb1e2e05ddc6d1cbef1b233907626f2e0a0c3ea26eab9705df2bf54018eb4f92ca7f4cbff186f5dc15420f78d8f38bfc1f736118a23d79fdbbcf6906", 0xee}], 0x4, &(0x7f0000002dc0)=[{0x54, 0x0, 0x3, "85688a226566ccc406d6d81384e3671f17874691bdc193bb302ccf5af71d888715e93ef2afd232e8d6cad416809c4a2dff1107419aa84c5c4bc766e6834e9d42bd1545faf8da"}], 0x54, 0x80}, 0x3}, {{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002e40)="4d8b837133cbba41c937f8c81b0a5296ffb7380eaf22475cbd91d65d51dfba06da74f181a78762f0a13085bfb1523242c4da8f6f62d90d6063997f4082c13b24d5bde09d7153dfa893632cdb48815d493cafeb4e0d270c48416d0ad2a9a53b7318c9a08f0dda519b7b78b3a0ce12494d3eb9c7a4b97a3ddc17cd043e34103a2adb8111383fde5edb13e2b8c183e18b6bb84dcae935d504f0149e7006b5285ac8a7a8031e613bf7fe50b62cc866b98f776ad0f8540c860e23e73a428ca6856bab8a64f301993e05e7242dea55066a43ab3f7857dbf22ff7e4c8e5c20215feddb5cc8630", 0xe3}, {&(0x7f0000002f40)="6ead", 0x2}, {&(0x7f0000002f80)="fd4f1fb046417156972d21679d53a0016606fd9911110b658528e606bacee7d57b653d7cc653b87bab", 0x29}], 0x3, 0x0, 0x0, 0x20008094}, 0x80000000}, {{&(0x7f0000003000)=@ax25={0x3, {"ea87ea98e9f3a5"}, 0x7}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000003080)="01a64273c821746fc135a26236098d264b7dbbc2ee80dc9e1bedc47fe9407d669e60421e48", 0x25}], 0x1, &(0x7f0000003100)=ANY=[@ANYBLOB="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"], 0x3dc, 0x80}, 0x6}], 0x4, 0x800) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:06:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) shutdown(r0, 0x1) r1 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='%)bdev\x00', 0xfffffffffffffffb) keyctl$describe(0x6, r1, &(0x7f0000000100)=""/1, 0x1) poll(&(0x7f0000000000)=[{r0}], 0x5b, 0xfffffffffffffffe) [ 99.474510] audit: type=1400 audit(1521547617.408:35): avc: denied { dyntransition } for pid=7259 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 2018/03/20 12:06:57 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chmod(&(0x7f0000000000)='.', 0x0) getitimer(0x0, &(0x7f0000000040)) mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000aeeffa)='ramfs\x00', 0x0, &(0x7f00007d7000)) chdir(&(0x7f00002d7000)='./file0\x00') chroot(&(0x7f0000000080)='.') umount2(&(0x7f0000f66000)='.', 0x2) clock_settime(0x7, &(0x7f0000000100)={0x77359400}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) dup(0xffffffffffffff9c) 2018/03/20 12:06:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000040)={{0x1ff, 0x400}, 'port0\x00', 0x1c, 0x10404, 0x1000, 0x3, 0xc45, 0x1f, 0x400, 0x0, 0x1, 0x400}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x8}) fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x1, 0x0, 0xdb}) 2018/03/20 12:06:57 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) shutdown(r0, 0x1) r1 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='%)bdev\x00', 0xfffffffffffffffb) keyctl$describe(0x6, r1, &(0x7f0000000100)=""/1, 0x1) poll(&(0x7f0000000000)=[{r0}], 0x5b, 0xfffffffffffffffe) 2018/03/20 12:06:57 executing program 0: socket$inet6(0xa, 0x6, 0x3) unshare(0x1000405) add_key(&(0x7f0000d66000)='.dead\x00', &(0x7f000018a000)={0x73, 0x79, 0x7a}, &(0x7f000065c000), 0x0, 0xffffffffffffffff) mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(0xffffffffffffffff, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) mq_timedsend(0xffffffffffffffff, &(0x7f00009b2000), 0x0, 0x0, &(0x7f000006dff0)) dup(0xffffffffffffffff) unshare(0x28060400) 2018/03/20 12:06:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x8000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x109000, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000040)=""/11, 0xb) connect(r0, &(0x7f0000000100)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x80) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x800) 2018/03/20 12:06:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000040)={{0x1ff, 0x400}, 'port0\x00', 0x1c, 0x10404, 0x1000, 0x3, 0xc45, 0x1f, 0x400, 0x0, 0x1, 0x400}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x8}) fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x1, 0x0, 0xdb}) 2018/03/20 12:06:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) poll(&(0x7f0000000000)=[{r0, 0xd40c}], 0x1, 0xfffffffffffff4ea) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xffffffffffffffd3, 0x1f4, 0x0, 0xfffffc81) 2018/03/20 12:06:57 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x800000000000407e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x6, 0x1, 0x1000, 0x10000, 0x3}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='bcsh0\x00') 2018/03/20 12:06:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xffffffff, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = dup2(r0, r0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000000)=0x80000001) 2018/03/20 12:06:57 executing program 1: mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x1, 0x0, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x5d, 0x0, 0x7, 0x3ff, 0x0, 0xff, 0x2, 0x1, 0x6, 0x7f, 0x67, 0x8, 0x7, 0x2, 0xd49f, 0x4, 0xffffffffffffffff, 0x7, 0x6, 0x9, 0x1, 0x20, 0x2, 0x936, 0x10001, 0x1ff, 0x1f, 0x7, 0x1000, 0x58fa, 0x7, 0x2, 0x8, 0x72e, 0x6, 0x8001, 0x0, 0x0, 0x1, @perf_config_ext={0xb63, 0x4f6a}, 0x10820, 0x3, 0x8, 0x3, 0x79d8, 0x10000, 0x5}, r0, 0x2, r1, 0x9) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000019fee)='/dev/input/event#\x00', 0x0, 0x0) read(r2, &(0x7f0000000000)=""/12, 0xc) 2018/03/20 12:06:57 executing program 0: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) fcntl$addseals(r0, 0x409, 0x0) 2018/03/20 12:06:57 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101000, 0x10) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/20 12:06:57 executing program 2: r0 = add_key(&(0x7f0000575ffb)='user\x00', &(0x7f0000936000)={0x73, 0x79, 0x7a}, &(0x7f000053df82)="e6", 0x1, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r0) r1 = socket(0x7, 0x0, 0xfffffffffffffffb) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/20 12:06:57 executing program 0: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000440)=0x7f) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={0x0}) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000180)={0x27, 0x1, 0x0, 0x7, 0x1, 0xffffffffffffff01, "f4b2e1455977c225c5485b16eb1d38cd7507358739509f7ae636253b0c1d7c4d0cf96c073378d6ce71781971262a8faf8003e841ca41bd7374bc44ef6ce66c", 0x5}, 0x58) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={r1}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x14}, @remote={0xfe, 0x80, [], 0xbb}, 0x8001, 0x80000001, 0x1, 0x400, 0x0, 0x200000, r2}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x8, [0x4, 0x9, 0x1, 0x10000, 0x1ff, 0x0, 0x7, 0x7]}, 0x5c) syz_extract_tcp_res$synack(&(0x7f00000003c0), 0x1, 0x0) mremap(&(0x7f00006bd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil) munmap(&(0x7f0000062000/0x1000)=nil, 0x1000) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x143) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) utime(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x400, 0x3ac}) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x4, 0x2, 0x2}) 2018/03/20 12:06:57 executing program 4: clock_adjtime(0x5, &(0x7f000006e000)={0xd3b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7b8d34bb}) chdir(&(0x7f0000000000)='./file0\x00') 2018/03/20 12:06:57 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x1) write$selinux_validatetrans(r1, &(0x7f0000000040)={'system_u:object_r:dpkg_lock_t:s0', 0x20, 'system_u:object_r:apt_var_cache_t:s0', 0x20, 0x34, 0x34, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x6e) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:06:57 executing program 5: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:06:57 executing program 2: clock_gettime(0x0, &(0x7f0000001ff0)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000001ff8)='./file0\x00', &(0x7f0000985000)={{0x0, r0/1000+10000}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200000, 0x0) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}}, 0x100) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) 2018/03/20 12:06:57 executing program 4: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/189) memfd_create(&(0x7f00000003c0)="1c377cdb466e773dc09fbf3d251c4339958a5bfe7fb7ed58285fd5a95c2f540caf58d084a95000660aa0ccc8c89fb9514d344421a6ac425a9a39dae0d4cae7f0c8abff31bc414409c142051c58edc23fbb1e869035ccc406679d2e872fb61d9ea3bb7cc7afb171f695d46d93b62246597d1296e7d01a6880d81e763059f47c47", 0x0) 2018/03/20 12:06:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x10001}}, 0x9, 0x1}, &(0x7f0000000100)=0x88) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) 2018/03/20 12:06:57 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200000000000f, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x7]}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000340)="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", 0x1000) setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000280)="3b871ddc4ea1545e5faa9078bbf018217c1d582abe82f066ba93d657488f8291af27e52c0dd982736699bb3ed7c2c76710eb2ae5fb89221949fdd5136df64211938379bbdf0055463bf24c0a55a51f3631a18eb5e77da052dbb6abf5f49e0709209fa2a776e965fb381a462cfa7fac6085b30388dc8e8d53588cef75285446e4f4dd86cdadf52c73f708a8e4cc4dd1421461afeaad198fccc9735e7b33a69b91cbc0b7dc8033", 0xa6) 2018/03/20 12:06:57 executing program 2: mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000040)=0x4) recvmsg(r3, &(0x7f0000b0bfc8)={&(0x7f0000df6a59)=@ax25, 0x10, &(0x7f0000533fb0), 0x0, &(0x7f000048cf31)=""/180, 0xb4}, 0x0) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000965000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/03/20 12:06:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname(r1, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000040)=0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x20000000}) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001140)={&(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR]], 0x1}, 0x1}, 0x0) 2018/03/20 12:06:57 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000000c0)={0x1, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x104) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:06:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x400800) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000000)=0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x14}, 0x4b3}, 0x1c) 2018/03/20 12:06:57 executing program 0: clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) wait4(0x0, &(0x7f0000000000), 0x80000000, &(0x7f0000edc000)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203009428000a000000000000000000000003000600000000000200000000000000000000000000000002000100000000000000fb0000000000030005000000000002000000e0000001000000000000"], 0x50}, 0x1}, 0x0) 2018/03/20 12:06:57 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00'}) 2018/03/20 12:06:57 executing program 4: socket$key(0xf, 0x3, 0x2) 2018/03/20 12:06:57 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) socket$netlink(0x10, 0x3, 0x3) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0xb, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdff4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d8d3d9e517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) r1 = socket$inet6(0xa, 0x80005, 0x61c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1f, 0x1b30fdef800000, 0x7ff, 0x0, 0x4, 0x8, 0xfffffffffffffff8, {0x0, @in6={{0xa, 0x4e21, 0x8fdb, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x9, 0xffffffffffff0001, 0xffff, 0x4, 0x1}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) 2018/03/20 12:06:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='nr0\x00') 2018/03/20 12:06:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x200000000000f, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x7]}) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c, 0x80000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000340)="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", 0x1000) setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000280)="3b871ddc4ea1545e5faa9078bbf018217c1d582abe82f066ba93d657488f8291af27e52c0dd982736699bb3ed7c2c76710eb2ae5fb89221949fdd5136df64211938379bbdf0055463bf24c0a55a51f3631a18eb5e77da052dbb6abf5f49e0709209fa2a776e965fb381a462cfa7fac6085b30388dc8e8d53588cef75285446e4f4dd86cdadf52c73f708a8e4cc4dd1421461afeaad198fccc9735e7b33a69b91cbc0b7dc8033", 0xa6) 2018/03/20 12:06:57 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4002, 0x0) sendto$llc(r1, &(0x7f0000000100)="4cbe33e83acab54b248eea8e41c5f8afda29faaa19cd01a6f35116e1b3588670fd2e6d8d677500f65bf7583ebfdabe39e2d4e514abac82bdc3a2e9d8839df016c04220121e476b5d547e78b7c94ef8b3bf426ceb7921b7e5406ef63f1cae59864993e906b67e5464e2073bf74802f2155c7c3edb7a0ec056b62b5e6d25ccd8a4ae06e6a512a62f73c7ad750c4a586a717374b2c9285eadc86772edd9530076297bbd212af83eb330bae9681862657a183a3f7879669fa37d5b14", 0xba, 0x20000000, 0x0, 0x0) 2018/03/20 12:06:57 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x420001, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x3) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) [ 99.983815] binder_alloc: binder_alloc_mmap_handler: 7381 20000000-20001000 already mapped failed -16 2018/03/20 12:06:58 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0) 2018/03/20 12:06:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x0, 0xfffffffffffffffe]}) 2018/03/20 12:06:58 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="0100000000806b661989c5ec5e8829dd", 0xfffffffffffffddc}], 0x1, &(0x7f0000000200), 0x0, 0x4880}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)={r1, 0x25f, "8b6ad5950afd85601c5c5c3563fbecae62a063f7548732c1f02c09f24f120feface449b35b2c1791b683c23a9cce919b391c165ab0e197a79ae255f5da81ce71c8f919ea2ceffcf1d562cd9d86da915d361cd3e1027dd6a7538099465bb516e3f4e2d14a9dda178c11f276166eea427dd42133d0df671dd7dfff617b6efd7d25f97be4dcd7111d221e19fbc0f619880cb0d8b011854aabc2a1c3b8e82588703a428816f78be24442b725e3e68f95fc62c1285cbefd4a408fc95f3808f5e01bdae196195d77b5ff964c7d59694a5b83a8bdb4"}, &(0x7f0000000080)=0xd5) 2018/03/20 12:06:58 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x80000000082) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x11, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:06:58 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='nr0\x00') 2018/03/20 12:06:58 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x10001}}, 0x9, 0x1}, &(0x7f0000000100)=0x88) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) 2018/03/20 12:06:58 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) r1 = socket(0x10, 0x3, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) setgroups(0x0, &(0x7f0000accff4)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/03/20 12:06:58 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="146a00000000000000fbffffffffffff9b060000"], 0x14}, 0x1}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3e) fcntl$setsig(r1, 0xa, 0x12) prlimit64(r0, 0x5, &(0x7f00000001c0)={0x1, 0x4}, &(0x7f0000000240)) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) bind$ipx(r3, &(0x7f00000000c0)={0x4, 0x4, 0x80000001, "d49a89ce4dcd", 0x2}, 0x10) tkill(r0, 0x16) 2018/03/20 12:06:58 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x1012, r1, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x4, &(0x7f0000000100)=0x2) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004fbc), 0x0, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000040)) 2018/03/20 12:06:58 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x440000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0xfffffffffffffffa, 0x0, 0x10001, 0xe070366}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000080)={0xcda4, r1, 0x2, 0x101}) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:06:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) 2018/03/20 12:06:58 executing program 2: setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f000000fff7)='yeah\x00', 0x5) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000002c0)={0x1ff, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r1 = dup(0xffffffffffffffff) flock(r0, 0x5) pipe2(&(0x7f0000000100), 0x80000) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='trusted.syz\x00', &(0x7f00000001c0)='/dev/sg#\x00', 0x9, 0x3) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000640f52)=""/174, &(0x7f0000a66ffc)=0xae) 2018/03/20 12:06:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x5, 0x4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0206000004000000ffffffffffffffff020013000000000000000000000000007537a2ba180009907c9721ef3a3055ee44f6c17fe9049058f413871f55eddb00b75a934b7a0c4ea9a8e4d2e512d306aea6f77fc1f5b4b3a3034db86056376d7b16d831517c16304be0"], 0x69}, 0x1}, 0x4) 2018/03/20 12:06:58 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000ffb)={0x19980330}, &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f00000002c0)='./file0\x00', 0x80) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="15f73dd343021bb5b0ed7a8c6485647714a06e692aa50345ab3f395c620495d7c1e4d3049415655a2abafbd12c2e13da4fac72a7085e412dde9435583f0f04d2926d8104d7ea7d1f813de03e02bc2b38258bdcaf540e17a8e556c8181a09ef1aefd48197af66b5701e798221f63bfc98", 0x70}, {&(0x7f0000000100)="5c0065559821796a4bac9f2966d08de96fd18fe765f8c974acf4ceb6d573372f69a1b2a03bbe390dca4fc8423c543ad746dbbd30fcd1cad92e717bd02e85530cfac969c3244199bbd88eecc8a0fd0794c19a3779e8d168254952f4642ea951fba7760e48f2c7587140a727a255c4dc63d34d92148b6763dfdca8203c1214ec4e8b88515f653d9e3e61365d13", 0x8c}, {&(0x7f00000001c0)="24b13279e6b24372e98b3ced07fae57aaba8de7f4eb7a2496a095814a1da", 0x1e}, {&(0x7f0000000200)="0c1efe9e", 0x4}], 0x4, &(0x7f0000001040)=[{0x50, 0x1, 0x7f, "f6f680fb8eb3a506264846b23579ff231266f31b22616f01f57ade24987d248319ee169b5c3b67331539015fdfbd4b4e9d20e29904310f859da8e6f257a10fe30bbf56ce"}, {0xd4, 0x113, 0xffffffffffffffff, "d21e6ec13fab8be97ac799738842409ae561943bf9ce38c702d801eb336be745efa7d3a9f9c44351c47bf733cde5947c8714747a09b3c768d565c1b0ddeae8b93a55260f2d81187157700fe7cf34b479947aa8ea0d3b249d9dbcae3c45ab329608909b5356934349cc8649c75d78da026eab593ea53eb9d0a7ca7b5657e4df520ba7db1e9fa558212230ae4f4cf8110d36450f4375852fc3d567897f0e29c40aed2f4fb9675b212b433ee552e4a1adbf669d0a8d14ad65e6551b2748930425d10bd0083ceca71f86"}, {0x100c, 0x29, 0xffff, "00628efe47cf8945906eac9e09931bc0ed3218b612eb55aea29e86c356d2ebbd064b879d4adc4ebefa0beb882e62f4b70f546c34ea7e87f38d262beea6177e9115ca9eedb9c70efcf2b39846122d53e39812e44c584940b83feef096206a7a8482fe07dcec371a44104dd7d4af6c5b960c296f6937874ee7e2a619e78030c6b22775821939ebc1bcbb86f89b84067dea7a79f4a01c661168a30afc81a5ce37f93d05f7ce0183da51988fa0b42e3c46f135fbd53b8a9b80f9ecd2271364a617a2a48863ca99bbdd093d3b15990e15ca07aa7bee6e012bfbb0dc7472586d5ce8d6c5c8af4de983b47e8c7986f6729cc970571f2938cc4a34f7cf68d01639be5a5c918e4c0d5c25d91cee55d16b5d3922ae94e714d271315bc63398689118b43bf9403be9bb007cf5adc34378b2c763f0ea5c9b5042eaeab418a66659ff587359ea380be21fdaf0a4cf39405ca5eeca29e58431edff5cbabc89da164c166a964741f9346f1fb38c5f7ab99ecdade16f079b661c0338eb71d5c32b02a478e393771becdbb9c335304448e3be73e1b99e9f88f2d2016c9300843545fdc79380e69ab8e449b2bca3f567fc9c0ef241704da1e1f3024848927d7a0d1f7d241d3b43b0c0fae8c23e11ef5c30d6d7bbe14dbacd27cf25a0d5210acac5d872ef8e2d89beb514e5a08c0bbeda38f687a60960fdf83b2d590bf91a70cd7cdc045388651df5081696d9fadf96c58b4fb4482322e09978fb36e66e2f8dd42868e766dfa2a34966231917d8a7d8badbd45d5c737f4803f5619b5d14ff3f62479264f13718656d7eff090036970512fcacab8b2b0b297b95d7e02a68b994a89c8d0f7f711569e42948133035cfe6004df786b455a98557357412eb810b093a011840612480cd2c0ee7edba4d15392fcfce168bd3dbd74a876f580fa441bc23d16e0fad19f83830b55390bfba33a1fd76e9dd44d9c0d3c933cbc8950a06e4ada7ea8ca413acebd123dffade3480adc28a5bf652d38997dabdea6a51fac65fd73fd7efbe3b12146cf49d523ed9c0e3c6864cd10d7495aa73392e0986bdf21c277e43f2084cd798f7354124270d7cf4c1660b7cb882c5ab0e2a03ecd264966090b25e77c7acc93a823e005f0180290d9611647d8074f46caaf3e212881803a389964f47b5cad0671ec9bd10e94698b4beeec1185b63d4e2d6c59e2841cc80ccfde2657cc2c5e965850c2323ed878d93b097f15f7addab381878115de5a1662aac34e56018cd09e57f97715dcdecfe00b7fd4590f2298771b888a93730a438c952d6362816e34634c283925178ea95e68c5d11cab49be4221eb4e6408f1c75ef2ad78c35f3ae700715c2683be74996655e6745b73a8682b3863840e333c9a55570ed8d006f356600b2c698a32d872a0aa8bafd4bd078dab29c5ec69ebed2da44180b8413648e5a2f635882e0c52ab25a19c38c36337999787aeb378a6dba8bf602e0e32f99f4c6766c0913c52be354f290678a1959156796625263a134238af3d36f84530baefeb221bed9829e93d7dedc7f1ef65015c8c8a34b23c90a03b665309af214a0c181c9eaec5c7723216346574d96ad9fe4a682de81430a921d1461bc197e583e1d81f49e3c9228358d7a2105819141d397150ddae033ce72cd2b6048496236c80b8ff5efb791a96ec8aa4ac5fe81c253210dc2ca9963bcba327e3d831a6c913cca05c84c66c717755e03763c225e418a9d34c73d89d453bcf352d16676a8a7dcba54afc26e26fa304803d5243e0318d34b0db187221fa7486f444ddc16caab65c9b00a67f0ef8658f173d7bb01e9c8ed256223632f2018ebcb0e600103503149df646b9c59e516bfed674d805dd63603238ba033567465c0f1432b32685649556c29d48affa4a27af506517a1f4192c8a15972eb50c8603f91affe5c1f71274227aec0fee4704bd686f877cb3c17ab97666c8ff4edd92edbb981f3f9b6c55e5a681e29c0dfe0458abb2bab732096ffcc328a2be8804e1a40393003b855c8460ba4ff34d798f11c140a81e94f0961be9a9cee66bb8ddfd376ef94a82d2b7b43873c8792cfeebd504447c52fd57579e76fe7021e415dc3adb8dc88b0aa2182770e9382b45faee6a240baf30aceac079bd1632c0c376ba5569f691155ab5b6619fc1a80cf341a739791dd56d0abeee17e4749ebcebf4e307ea2cee09eaf4836dd775d2d77e6cb6a086181316dc846bb8ab8cc93eba3dc3c19df6543d73a0e5d466b69233e67cbfaa2eceafcebe630b327c12f1ec633509d6374553a1f5dfe33a62022d1bcca6e318d8bf2ebc8c1e955a5a0dc9f28ab356edd05627cfa57af6cb19f5edcd99908b304112fac125a83d01e73c2ff807b2480156814affe1bf874a2aecbe5abeac203edad17170c82d64b195cd46ca27ffa62fb1fca6fb284411d027f1b66d853170403f4d935ecf5c3d91a282ebe651313f84f6e59a9814954cdb704f0dca15ad485f93a32fd8e313b62550f23a15d95927c596f6b1b3b5331e2cfa660591bc4c915131f49b3d7542d1eb93b09dc4a6897d72ec9101bdaea177f1d494c1237358765a6dca5441dc00d89c17aac256a01bb1f26fbb45298e370ee97450d7c555acad76d61e33a68163e263191791bab60877342113038d901b0db18f1723985b622d6f654e82df52146c720cb824634ebea861c599952eccc121a9f8405483b82914c2dcb6daffd582ee56fd42bfe0f2f0e6d73f6555ade7bb1cd258a9d96897f20c7fb0a6f66291e5c8a3c43073dd1fcb223437e5d16742cf3fe8e400a946b87ef45388218423bee9cecb568ecab5bc62c46e0bc76cd2fa3ba22348347577f45f458820a99041da2df539aea8e1cc522a8eec5326b35b6e3fa826efa0e5778f686af9063f0556a44b4ef7d6c94c614a9a49d8b02b3f2e003cf71a6f6c29cab3826e81b768f40f04f64feef044b6b5394f9341e836555ee3e42859754fd608518e85d5fe1eebe2144ea0bbffb711ab4c1ff2076d67339e6c37d57234b11484fc5d41e051f6801e3c7e22e2262dc41f8d4e7a079c43587dd3d58243e7ef9fa2d0056f2e79d8b061b33879dd36b18f1eb18bfaa2b930e45e90cb57551d9f86966da29b0595ef340400f2ed98e54a963c9d91d833b51448ec3285102aa5f14c4073f2e40ae356a26d85d81989e6ae0333fa0f6cd4b9bff129aeb5a4d8c1344c545637a30580f688828b373d996f682c7d3a3c50ac097ba98201516810265cf3a068825969cdd4a78b88d2e13de4367b1d7735882cf5bd3a3d9ac62b76f98d36d192cada7926538a0e8a4dcea99d4b427b0be317557741f1189441d1b03dfe1edc52819f26e5181f4872aa19894bbf65bf5189541cdcbfd2a115326bab220558dde7dd7133fc08a4b8d14e137922c275cb1e79c03e8163b42ebfb4700786f7413767f3a8e7d1e085247eac7199eeba464fce81f7cee9cf023ea8b211fe2e0e76e4bb5ef2d0c0fcd765b2732e707caf4a3caed4e6cc28a97cc42f0eb47ca008e2f1aebb013d8247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{0x1c, 0x102, 0x3ff, "22ebaeea0ec2dfcfb3391f119aed564d"}, {0x58, 0x0, 0xb5, "26ff065e00819c23a9ac3e1c06d778f750e00aea5f70b6de417ac4ebfe3830f2bb159f3a2381ae4c2cd2fdc99c360cb3b393b5be1ffd68c0a554198a7e04d88aa6a1219351baa6fefe"}, {0x34, 0x10f, 0x8, "05083380ef013be5c3c656caba8bd3eb5cba9edc10a1f370b6f43c03716560caa66e15c7ead2d742"}, {0x34, 0x115, 0x1, "3d1939ee7de4f1200af72bd99b1bcf7d67f70da1947cb8ac3a2e9258f12514e5d7952409366d"}, {0xdc, 0x107, 0x0, "d2b6ccf3ffbea5ccb35d82ee7ee9d2081b1cabbc16ddd0a6372f1bc355c81ca5288dc63159588a5173d3738f9b9c24049b0fd8e1baf9459597d5bb14b7e208de9c79b28c52fd3e721bebc126cc5e0559e0acb41cf15942003536723b6f9f46f7c282e8cdd4c9e5c7860a43dd5baa47b7d0e8198de826efd9a93e62b11ab122299dd40905eaf7056a6288fb87a32358b0cd528d25d92fd581c419fdb4cf41e10987eb3db7c399f9e79226f09ba06632779f06c18edf36028870f1b2ce19d00b294a1e9800e4f9ebc66b8852bc4adc"}, {0x9c, 0x573682cdfc99eeb5, 0x3f, "7fa7ee72cd42e129e821ac66ec357bc033ed737b8203d47a6c07d6226fc97682767630b90befb7bb0ab13f0d037418ca30277f4a6dd88e225bf139dcc1f83b192fc0d112cd5c6e352149698dd77167fc8e3617fe4655688471c17175d36afde6d62dd68d3eb1a4b34fa86816574563ac5f8ccdfc92cf6100a2746a17ebc03240ea132152741492c47aa1bf2c0438c4ab"}], 0x1384, 0x40000}, 0x4010) 2018/03/20 12:06:58 executing program 2: unshare(0x400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r0, &(0x7f0000001000)=""/4096, 0x1e4957ace9ee6f63) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x9) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x19) rt_sigaction(0x9, &(0x7f0000000000)={0x1f, {0x40800000000000}, 0x10000000, 0x100000000000000}, 0x0, 0x8, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x3}, 0x8) 2018/03/20 12:06:58 executing program 6: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x4000, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000000c0)='\x00', &(0x7f0000000200)='%-selinuxcgroup*\x00', &(0x7f0000000240)='%/\x00', &(0x7f0000000280)='/dev/loop#\x00', &(0x7f00000002c0)='(\x00', &(0x7f0000000300)='/selinux/policy\x00'], &(0x7f0000000600)=[&(0x7f0000000380)='/dev/loop#\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='/selinux/policy\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)=']em1*\x00', &(0x7f00000004c0)='/selinux/policy\x00', &(0x7f0000000500)='@+\x00', &(0x7f0000000540)='/dev/loop#\x00', &(0x7f0000000580)="d02a00", &(0x7f00000005c0)='/selinux/policy\x00'], 0x1000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000640)=0x8) listen(r0, 0x8) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6179f00001000017c9b1668dc1909b97aed83a7c2c837da9951a357723f680", [0x9, 0x6]}) 2018/03/20 12:06:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x404040, 0x0) recvmsg$netrom(r1, &(0x7f00000017c0)={&(0x7f0000000040)=@full={{0x3, {"c3f2ae0c66c50e"}, 0x3}, [{"554fb24bb5d3b9"}, {"f2ab9fafa2be5e"}, {"0cd1bf7db7752f"}, {"e4106eb0f0bd19"}, {"41b059028cf413"}, {"085a98a9dd4a4e"}, {"1c8feb8b8e9cf7"}, {"aaab4bfdcdce5f"}]}, 0x48, &(0x7f00000000c0)=[{&(0x7f0000000200)="fb7b6728d5b95612a1e36570f0737eeafc0d689250355e47e6550c1eebf0a2e410c016800e90862f0af4ee6228fb1d39a7e3bcef656bf15210ab41a58e86015749f57203db859d", 0x47}, {&(0x7f0000000280)="21b6b7890c9bed8912eaf3222e5773f5cf6168ba5cdaa1d9f31507ffe28d6f1db226ea38638505000c6373d93195fcbf4811e4f47d02cfd98de047bc2b2f24656e2e896904f2eb666aff288069ffdfd311259abf075c11f5ed5861423f2b7dd66116c3acd40c50218038632f06b58d27b5036861c04e2c3a18049ba656155c3bbf4a4490ed60727079851187ed2743ddbfe32474a27ab2639189df20070562c739aa93cb0139eb5f82a8f0c9", 0xac}, {&(0x7f0000000340)="09997178d069013e2859a216caee6a6fbd34ad18fc67c4a093276006bb2c2f65bee814ffcb1c237b776dfedfd54326b665f6b488a9da02a063a6a5b649cecbb58895b565963f74d9602dd7c2a2", 0x4d}, {&(0x7f00000003c0)="e090d6a194e19e2a51d3895b5e798b6fc7b0bbeeb602df4c5534d2a3e5cc8734c7d26fe48e467d5045282a1deed9f6caac07868860833e0a615f9e70ea351e35a16f69dc89fc2e67d2c5f62b67658a16584163fcdd22e9c7b4afff986bc382a489accc7ecb2f62629f4610807836f6755c4b94fbe36f1f13b2af41586a580ffa8500f6fc847c090fee865fa018f5354c3c282723da69bdfb3aadea771e5aac62288fd9fe89b83a2c9ffa189d", 0xac}], 0x4, &(0x7f0000000480)=[{0x24, 0x0, 0xff, "2daf5131b5568f18709908413a4b293593770beecb9d"}, {0x100c, 0x1ff, 0x3, "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"}, {0x40, 0x0, 0x101, "b0daf7bc656f0def9311cdeb0358a072a50d7324aa6e50d16fa0901eea3b0e242fb95e4ab1fc5877ab4f45ae7161bd880569"}, {0xd8, 0x113, 0x3, "327637cdc158ac61c3c946e01cbfd36d92bf8d56c0d7c94852068861aa1ccc556d372b0c0dd9f0a743a0b27883b40377bda112a05ff14203c2cb3f4d51af7ecb51ff11f1e8d6cdf3246da586f00689d7b9b09ab7b21ce01014a866063ce9afbe13f729eab7cff2161a5b2cc4124c7f32b2e83dda63dd9432fa36c41051191e128ceecf037bbd5129371703d57c32fe881997bf0d83e08ad524f2d3c998f31b5d54a9053e565cfe42ccfd343b7b85249e81390d428d51932f0102e192e56f304e74c47ef44a4504982497b8"}, {0xa0, 0x11f, 0x1, "ee3bc6556090fe8de82210dbe0207d0cd8722230b213a33fbae166d63e5f33f702cc1c0ea3d027063a0a3da50ce73887c8eaa81acf5e8dc8736b75ca0b5418902d019500daed1dbdb93b9a5a1bbc7d1de84728c686df0c0e49c898217233eda7f06dbd9a7a52c99fc89281648a7b493098a74286948c161d7e81557b2311d0adec325d9e2055bb5fe1b9d50caceb1ee3c455"}, {0x14, 0x104, 0x7f, "4f5687db0d68dd"}, {0x98, 0x84, 0x3, "905e2e2162418db793b60dea339f42ade19e0f47b70f53d9bb8abc469144df65b2e174ef440c3a0ef78b17aa42ddc5892e29b1fe1ae098d5aee8af5dda72c569bc16312eadcd108d5b567ab61e0ec2b00b922038927dcd9a62a3424b94beace51af2e5c7b38371e0f78ab9b9257b8776831ea7094a09397fe0aafc04e27baa8c38e25f7ffc3eed2996f81f9b"}, {0xc, 0x0, 0x1}, {0x58, 0x114, 0x20, "d4f69d0e8494ecba09c012dc0dff2930a1c85697fa35266f2bf884d7bc502b913859edc53445ca9877112a4f0a6af3a0b6d33522f4653a574893b54f16d3cf72937633137a5df4c34e1f6e0f"}, {0x38, 0x88, 0x6, "9a863402296a4075b8f7f69a288e86ec91883fd6e16ddd53bd37634f5b9e7c7311bf590893c8ffd30a6d"}], 0x1330}, 0x20) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:06:58 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = dup2(r0, r0) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) [ 100.132495] binder: binder_mmap: 7432 20001000-20005000 bad vm_flags failed -1 [ 100.156775] binder: binder_mmap: 7432 20001000-20005000 bad vm_flags failed -1 2018/03/20 12:06:58 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000002a0025f000154302000000000000c4000400000000e102000000020000000000", 0x24) 2018/03/20 12:06:58 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/03/20 12:06:58 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000040)=""/118, &(0x7f00000000c0)=0x76) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:06:58 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000040)={0x0, 0x182, &(0x7f0000000000), 0x1, &(0x7f0000000200)}, 0x40) 2018/03/20 12:06:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfa8dd886417f35a368fc9a1f0000002c837da9951a357723f680"}) 2018/03/20 12:06:58 executing program 2: futex(&(0x7f0000000100), 0x5, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000000)=0xfffffffffffffffe, 0x10000000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x20000, 0x0) recvfrom$inet(r0, &(0x7f0000000180)=""/37, 0x25, 0x2000, &(0x7f00000001c0)={0x2, 0x4e23, @rand_addr=0x492}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x6, 0x10001, 0x0, 0x6}, 0x14) 2018/03/20 12:06:58 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="146a00000000000000fbffffffffffff9b060000"], 0x14}, 0x1}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000b28000)=0x3e) fcntl$setsig(r1, 0xa, 0x12) prlimit64(r0, 0x5, &(0x7f00000001c0)={0x1, 0x4}, &(0x7f0000000240)) poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8) r3 = dup2(r1, r2) fcntl$setown(r3, 0x8, r0) bind$ipx(r3, &(0x7f00000000c0)={0x4, 0x4, 0x80000001, "d49a89ce4dcd", 0x2}, 0x10) tkill(r0, 0x16) 2018/03/20 12:06:58 executing program 1: r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000000040)=0xfffffffffffffffb, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/03/20 12:06:58 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0x7, 0x2, 'client0\x00', 0xffffffff80000004, "5d249a4465a566c1", "02f27005a24a10852496fcff2316694d2dcba16967229b393d1927875273c901", 0x4}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000180), 0x8) sendmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x118d}, 0x1000000000044000) r2 = memfd_create(&(0x7f0000000040)='wlan1^mime_type\x00', 0x2) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f0000000100)={0x35, &(0x7f0000000080)=""/53}) 2018/03/20 12:06:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000200)=""/206) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$TCSBRKP(r1, 0x5425, 0x6) 2018/03/20 12:06:58 executing program 4: r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) keyctl$chown(0x4, 0x0, r1, 0x0) 2018/03/20 12:06:58 executing program 2: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/20 12:06:58 executing program 5: r0 = socket(0x13, 0x7, 0x8001) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000300), &(0x7f0000000340)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = geteuid() accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x80000) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="44000000180000062dbd7000ff5bdf2500000800190000000000000000000000", @ANYRES32=r2, @ANYBLOB="0800010000000000080015000400000008000400", @ANYRES32=r3, @ANYBLOB="08000200ffffffff"], 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x1) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:06:58 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000200)) r1 = socket(0x10, 0x80004, 0x9) getsockname$netrom(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f5a0900000eb8b94f4cf58cd4cbd7c38870a397ed17176a1cba09cdee4a518bce3e2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "276166e6d80000019409cbe68de190fc9abfd83a7c2c83eba9951a357723f680", [0xfffffffffffffe01, 0x6]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x24d, 0xcf2ef61767c60206, 0x15, 0x18, "323b8e98d57a95bb6aa5155a5a5d6dce369186978dbd8985553647a0bcf9a72799cfaeb294dbb74526aeff79d4d6356c5a752985ce979c5e6047dd3fe9732827", "02c3f4e09f3f895ba78bedabb95c1eeea0630239bb26c72e4c3617bf2dfdf776", [0x8000, 0x6]}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f0000000300)={r2, r3+30000000}, 0x0) 2018/03/20 12:06:58 executing program 1: getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/218, 0xda}], 0x1, 0x0) 2018/03/20 12:06:58 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000000)={0x39980732, r1}, &(0x7f0000000040)={0x0, 0x6, 0xffffffffffffffff, 0x6, 0x10001, 0xfffffffffffffffd}) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:06:58 executing program 4: socketpair$inet(0x2, 0xa, 0x8884, &(0x7f0000000a00)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000a80)=0x1e) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) mknod(&(0x7f00000004c0)='./file0\x00', 0xc008, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000003c0)) llistxattr(&(0x7f0000000380)='./file0\x00', &(0x7f0000000280)=""/84, 0x54) mprotect(&(0x7f0000304000/0x3000)=nil, 0x3000, 0x2) r2 = gettid() setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000001c0)=0x100000001, 0x4) process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1ad}], 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/1, 0x31892545644b5912}], 0x200000000000009f, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x5, &(0x7f0000000040)=""/41, &(0x7f0000000100)=0x29) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KDDISABIO(r1, 0x4b37) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) exit_group(0x2) fchmod(r1, 0x100) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) sched_getaffinity(r2, 0x8, &(0x7f0000000480)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000300)={0x4, 0x1, {0x2, 0x3, 0x3, 0x3, 0x14a3}}) link(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') [ 100.768554] syz-executor4 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/20 12:06:58 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) lseek(r0, 0x0, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r0, 0x8, r4) ioctl(r2, 0x401, &(0x7f0000000080)="2e7d9db2432e44a757cd3fbefa326fa0870fa1f22f94bcf897d03e22d6e77c700fe6dbc72eedafc803b6b8dda7b1fc2ae2d40a06c573858b6b5b7a3b6caf50ed8f55e211cc9976a9f1f052fefb985dc8f21f5ca1c525a39971d9d28d0abce9376bd37153d817c35db8813b84523b3903a353d778dd1635871de85a22e048302c672e4f08fc6becff385097122eef1fe4076cea4a909d91ab7661ad1ddd014156c1d381b5621e1e6b4b8eb80fad823fb87515ed836a30ac7d8488e198046624553a401d4673f2300cb02863f2c0805175cff2822bc1f7ef91fc4674ed4435054fb0e8751f4a4be3a324b3d3abe402") poll(&(0x7f0000000180)=[{r1, 0x1}, {r1, 0x4022}, {r3}, {r2, 0x4632}], 0x4, 0x1) getitimer(0x1, &(0x7f00000001c0)) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) ioctl$TCSBRK(r5, 0x5409, 0x8) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000240)={0xe5f, 0x2, 0x1, 0xc0000000000000, 0x4, [{0x1, 0x2, 0x0, 0x0, 0x0, 0x2}, {0x20, 0x6, 0x2, 0x0, 0x0, 0x1000}, {0x8000, 0x1, 0x0, 0x0, 0x0, 0x204}, {0x0, 0x4c, 0x0, 0x0, 0x0, 0x180}]}) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000000340)={0x6, 0x0, 0x507f}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000000380)="c1d71723f7913e8f2106e94f52daa7ba", 0x10) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f00000003c0)=0x8001, 0x4) r6 = signalfd4(r3, &(0x7f0000000400)={0x5}, 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f0000000440)={0x3f, 0x1, 0x8}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000500)={0xff, 0x8001, 0x8000, 0x7}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000540)=0x9c, 0x4) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000580)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00000005c0)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000600)={r7, 0x80000, r5}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000640)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000680), &(0x7f00000006c0)=0x14) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000000700)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a45321, &(0x7f0000000740)={{0x80000001, 0x401}, 'port1\x00', 0x4, 0x801, 0x8000, 0x5, 0x5, 0xffffffffffffff7f, 0x1, 0x0, 0x7, 0xd02c}) truncate(&(0x7f0000000800)='./file0\x00', 0x1) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000880)={'ifb0\x00', {0x2, 0x4e21}}) 2018/03/20 12:06:58 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000080)=0x80, 0x800) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f00000000c0)=0x3, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) r3 = dup(r2) recvmsg(r1, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) sendmsg$netlink(r3, &(0x7f0000003400)={0x0, 0x0, &(0x7f0000003380)=[{&(0x7f0000003200)={0x10}, 0x10}], 0x1, &(0x7f00000033c0)}, 0x0) setrlimit(0x7, &(0x7f000000f000)) memfd_create(&(0x7f0000d52ff2)="6d696d655f747970652f7b2daa00", 0x0) 2018/03/20 12:06:58 executing program 6: alarm(0x4000001006) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:06:58 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0xcd) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, &(0x7f0000000200)=0x4) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280), 0x9a37d41794cec43a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'\x00', 0x1e00}) 2018/03/20 12:06:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfff, 0x240) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:06:58 executing program 4: r0 = socket$unix(0x1, 0x40005, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') flistxattr(r0, &(0x7f0000000000)=""/94, 0x5e) sendfile(r0, r1, &(0x7f000097d000), 0xff) r2 = getpid() fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) setpgid(r2, r3) 2018/03/20 12:06:58 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0), 0x21f, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1fc}, 0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) fstatfs(r0, &(0x7f0000000080)=""/251) 2018/03/20 12:06:58 executing program 0: r0 = socket$inet6(0xa, 0x487fffffffffe, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000f1d000)=0xfffffffffffffffb, 0x4) r1 = dup(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x1a, &(0x7f0000000140), &(0x7f0000000180)=0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setstatus(r1, 0x4, 0x4000) fstatfs(r1, &(0x7f0000000080)=""/131) 2018/03/20 12:06:58 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x19, 0x4) write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) fcntl$setstatus(r2, 0x4, 0x6000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x3ff, 0x400, 0xffffffffffffffff, 0x401, 0x100000000, 0x6, 0xa9f, 0xffffffff, 0x2000, 0x6}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) dup2(r0, r2) 2018/03/20 12:06:58 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x200, 0x8, 0x7, 0x8, 0x3, 0x6}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e21, @rand_addr=0x9}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000180)={0xa19f, 0x9244, 0x776, 0x7, 0x5, 0x6}) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x20000, 0x60) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={r1, 0xe, "d0f1915485859b3f6c5f7ee20563"}, &(0x7f0000000300)=0x16) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000340)) r3 = socket$key(0xf, 0x3, 0x2) sendmmsg$inet_sctp(r0, &(0x7f0000000980)=[{&(0x7f0000000380)=@in6={0xa, 0x4e20, 0x1, @empty, 0x3}, 0x1c, &(0x7f0000000800)=[{&(0x7f00000003c0)="645ff3d25ca8c49cb075a35def2c9d0b30dc47255366f07c4c61227378", 0x1d}, {&(0x7f0000000400)="624b94aa31bc2e89faffc8062515ec6aba6fd00b3633d18fb1af6045dd0b985e6d", 0x21}, {&(0x7f0000000440)="3ad62129edf84c80d254f90d1c4b812f3a4439de49fa914d500509377413a2ec594717ec652538ae5f8c45cdad17df003778bb3dedfa3c168b3b301f0788468b32bc33ec1803b094f47cb2316ae19525100f5613c1c1d2d878586c12db53000f528775eb5c14734752c3b69de40a200a36eccb1e3c0da91ae67c7e7cc62c03760453d4e1efa19f560d8e90257952f2ef62550d32a38850", 0x97}, {&(0x7f0000000500)="90071d066b35b91b8efac3451fd770d68d6a507262ae4556c1118e26fec6ab22c89250ee546047346cce039ee5bdddb0dd7a5400d6c2cf50e00032e0f42c9a3b9415a4fde008e0961cc0dc353e4ad82ea6ecfdbaf098b9be84b0b198137e343ceaac48f8f33009d036e67a7569735846509e96c6f6884c4f5a2196532f18260679432f055d1a6fa1db9ac26d582558ce66e886c0fe3df75e04496e86d4e0f13e9a33fe67c4661e6cd3f1998130f3228e5639f02a9509c035", 0xb8}, {&(0x7f00000005c0)="89592da256ec6664698e8ff984f68eb746835b26bc43b356b93fcc710e517e4664e8384bf518d9cc91be846ec9e7ee64e1c55bd1c1593b2e4785682a56230dbb37682a6803af9ca9c38658cb7184a14cee115fd97a2446ff5c8106644fba2889eba164106c552f4b9e1d1c8d38b7d6cf140a2208cb3e6d6c1e8e5df91536c0dd8160f23e90d7b4127011e1edd3dcea21b01ce7e396a90c86a6f98366", 0x9c}, {&(0x7f0000000680)="037c3fbf3aa24f35ed7c419edbd34535d7e11d487e5d1b53c08f8782001c2e0c", 0x20}, {&(0x7f00000006c0)="b423cc8ad821cddc43b32a567b1eab02e53203a5bb83f6a5e13b353a6295f5418b3fb9b947cc466d09e80c92e8291b32d368859ce61754879db9d69571559fa4804a3191390099ee985e3c", 0x4b}, {&(0x7f0000000740)="96568d8982a5ae75aae67380b510bf34c9306d014014a976c14cebcbcce2b9ca56696aab8a21e7aa825ea77aa99d85a541a32c51db01725dfc895a35d0ccf45d1256fad4", 0x44}, {&(0x7f00000007c0)}], 0x9, &(0x7f0000000880)=[@init={0x14, 0x84, 0x0, {0x5, 0x4, 0x5, 0x20}}, @init={0x14, 0x84, 0x0, {0x4, 0x8000, 0x0, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0xdeb, 0x1, 0x3, 0x1800000000, r1}}, @init={0x14, 0x84, 0x0, {0xffffffff, 0x7, 0xffffffffffffffff, 0x3ff}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x4, 0xe2, 0x0, r2}}], 0xdc, 0x20008081}], 0x1, 0x20004014) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000009c0)={r1, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}}, 0x4, 0x7fffffff}, &(0x7f0000000a80)=0x88) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000ac0)={r2, 0xa8, "3b1a19eabe8ad8899e30b48ee6887c9eb7ece0b99accb4eeee1579decf7f610f64f2da59656c78dcaad3abc909da18cfa0d7f0806a132545b55c0e3f0fbcf178333cae82ce2400b3357a85cad98c29c1aee05301dd6fabc3e4cb5ba39ea0756b3821386ad69f7b05294998a7219067351c94fc1e4a0ac43cfc9d8bb417070eb28963ba67f375962976046f9b76e8f80c24410af88b03f9e9c82a60e48f7555f175d92d2412e88ee3"}, &(0x7f0000000b80)=0xb0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000bc0)={{0x0, 0x3, 0x7, 0x3, 0x5723}, 0x0, 0x401, 0x20}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000c80)={r4, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0xc0}}, 0x6, 0x6}, &(0x7f0000000d40)=0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000d80), &(0x7f0000000dc0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000e00)={0xfffffffffffffffd, 0x5, 0x2, {}, 0x0, 0x9}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000e80)=0x3f, 0x4) sendto$llc(r0, &(0x7f0000000ec0)="12901cb387e013072499a1ced9c1f71d227f4f3862f9af521a923765816c62d26aa5d839624d134c61c8f0f4167a61ece7d09fc81e1d06f58c22e376472839bd49b1dfdb3ebbda50722084abd43c8fd3fb4f06f87c23b7e9845ab7dccf7b636cf631a68488105c64ba1f3c01bd2da82e5427bda2057dd1d2330c7459e79932f5aa", 0x81, 0x8000, &(0x7f0000000f80)={0x1a, 0x8, 0x2, 0x4, 0x3, 0xffffffffffffffd6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r5 = fcntl$dupfd(r3, 0x0, r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/context\x00', 0x2, 0x0) sendfile64(r3, r5, &(0x7f0000001000), 0x3) setsockopt$sock_void(r5, 0x1, 0x3f, 0x0, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000001040)) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000001080)=0x7, 0x4) readahead(r0, 0xfffffffffffffffd, 0x973f) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000010c0)={0x7, 0x80, 0x101, 0x3}, 0x10) 2018/03/20 12:06:58 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r0, 0x9, &(0x7f0000000040)="fe7db639d1b65c40d8a644b58f6c972a81f56eaa29cc848b29") sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f00000004c0)=[{0x9c, 0x0, 0x20, "0a1d614ec0a6dbe4f62d24beb3174bf72e2c5deeb2f2ef2e32745c96f5e88eb1203700c04e2d6a7a1d0ce96c147aeb79ed6e0498943d579238b6f9566714f9c0c671a8dbf7b26c5a82088d629501448a77bb99b30964d1b92acfda7f68cc54a3f5e7a857f6861e93963ef3cba0bc5d845d29d6ee97637bce2235e86342b3891abea7dcb6a6b625fa87b7d965565796df"}, {0xe4, 0x117, 0x9, "7e704ab6203aa4c34a85778172173a0bb7ca727b19e0a72bae5b9820bcfeec72bc1bd5fc4a098b9da0ee30cfebd6776b15c0429dde6720930974e1974567f6ace6c6eb12207ff083bd6031a83ac03f446f452190293f237a2b23e2086db671c61661dbfc22a9134890086a46922fae7f5088233d923b786026eb5f4f0110f9356d53130be91e22db3de43ef087f6e8dc76e30dcbddffc37ea3c2649aa7936ca4c318f1d7eff45cc8721f3481725be3ff496760fd41ac273e167fb529faf91b8452160c7ca9226e61dda4e7829db77c49183f7e67af290e"}, {0xd0, 0x117, 0x849a, "43c38803b5887f36923f9f589f5ee82fd5474c829d9f7dbdd621299cbc53555a921660c9381c5b658313331f90e75fc17cf6aee1cd79cefd66ff47ee79411ac1052b1a08a8b116fa22c16ac248b7a2d193469d27220110d73e6fb9a9b29cff71ad57cf47a6a119e099cfff523fca4895302a43ffc5e78caf4310a398c5cf3c49a1a179bc486196e5e6de4bc43dc9a2b3e970b1c0510cdb4c89f27c616640f40d570b863f79b6bad4548fc724b1340e6886b8feb386dce484304085087311137076"}, {0x100c, 0x792280817892423c, 0x5, "564a735dddf73b8c906f7ff7c1a322f1075e0e76febc5b991f281dd937696203aad57f5d14cf9415b41113123e00cd3088e729ce6e199eba0b7a593bff184e303ade067455801b1b3c6b81d69ea6385f1e1007c32688b4a704a52de053d866b31377ed0864f7e81af308f7dace5068d715778fb7b8031442780c6d9a9e235ccc4ba318085969a7e92ade99793dd54b8581ef9359774a6b98afdada762d960699c305c5001c1db80d763e799751e3851f8ce48e921aa8abb61700f24479b68bbc796cfaeaa439c236ba35d45201bbdb96cec86742a21a409d97c978f10dcc905ac886d3fd8239a2cca67062a19a3fa1e7a3a2b7ccc9b7613874c62153c951d1ae47968c3f9358836ed9f24cbc7c198216f66a920466483ecdbb3fefd080e5e0b52d80be34625e0c5caa185d8a2d4b754b22cdb1bd4252c01b0c9dee8af54cccab2f4b65cd90d2b3454e771f1d54f0f03d2496a779938a028d77206bcb3efea4790c464f1d43dcb1afa01f297ff660540fd582d9caad4b7986d16f510f1a4db7180023987beaf8f083b247f60cfc556fccce27655ccce26d5c71aa152bb9dc2eeae4691f69a1c4cc08382c98b1975732c2ec186058177ce6f129d1a4fcab84031507eca60a89c9897930e5fe5943c1a505fe932d0016bf416be8d02ff6146b7d244d719afb893f42629ea8a0b760c77543f7c8f780545180496dc051fc709991e1b2ec37e8f60cb7271f007564646de9967e84df2de10d14ccd06fd8329bc8ddbfdf981e7c7417088fda978b78c2fd4646f5228d163fe89e851364edb119f46f268031363775400646f8f1211ecb7a543fbd43bcdc4991f635caf4925da2483d478798f48471cf1793fdf6172c6e60f0acd81abc4eda9e76d0d7bdf961e85863ffe455dfed9a41612e97e5829010e87d3fff2af1069489b3fbfd0c83f5254b86a9abd59bbbdde7fda9c8f380b3d2f23c4dfbeb2d45f1556bd1ae650dec89fd0a463ada21c44fff97daf920ac724d145c188d96a35e0d9d0c02859d809d7ca08df1a9179b8769bda86c4a814a6ccc5ff0ff14e1cb1245f5d8f13d791ece4d67603848bdc8149e0d5ef687e758a3e0f6b91ec5407f5290a2c3ce271244ef1bef2a6203796e8467a344cf01a4c2d9ed775eac8847dac096b4b4a0595388994453580fcdc91f104fe2b444f6750687f1bbdc13c938fdffeed6787a0d1944eb709c299cd64a825035cdffcf2816b10e76245e33b11a9c5accaf9cd2d2ecc798124e161e2c974e1face6fb20e9354826ac5da486cc961221405a5d6ecc867077dcdd94ac8b65f881d948cf02731d29d7e51588aa40524e2f45e07574c933bebeb2776c48934a097122a2050bf1d8e4034cde0de0c814a4ce0fc98568494a30c6bf042c5c3c25118e57fe20bf497baa7df2ec6c5c180e746869d61a1a165fad0349fa4ad468334b6dd612fe111ed52ab62580294d51a915df9184fe88c72ce40327e30cc00a6c4b081c1a1bf3b4266b88b0c0f529f531798443a90f2c9f319ad6446b9bac1d22426300d8175248f90ae960ba964fd7c54a7461d02b220547717721829d8fff0120f30ca6fd987b827ea9595a33a720b677635d4a99cf3f00484dd654e33ecbcf961071d53f776a5e658a9558950b40baad8e084a6c0e85d6e7611b1c8424b702cd876246a1555feda43bf2301c52f047424112cf7d9af7057acc1f235c104334d6c0fe5c74726be1602c1fa22344625098e40f9873dcc9eb3acd5cb0ddf135a7013f0f71f71d4ecbda40af3c442c862d2ca5180bfa1ecccd70cfc878951831b4c9514f667fe20e961280f5854745c096793dc342e3ac762bc2b3b32fc66327726d65df285ef7a8749f311884fc9957aeca59a6291ca09134c3e8283eb19e4191b8e242ec1559aeea9d6636356aaf8ee8348758d9ca54cc66c85850c1f3df0ca0d9e882bfc6b3095dea516ddba063d07f54b196cf7425aabf72999883bd36218f3adf07a2199b7402da36c435006b85a6902cc4267598caf2f7a9dded6762d55fcafd70bc8f62838b5ed81df82f4e5cb502bc5edbc1ae6ea4d915d81bcdf39c7297770e129fa5b0a814f1f07e560e2bdf8fa36f9b2f465f337a737b35c050dcb17045ca0ab85c111112e72b0136aa8848c9429a6cdfc3a3be43b61d44e9d0927eaf05eee70d6d3bf5a456e45023d66a80e40f31c5db4916cc55c4f761cedb8fca079bdfc84ed5855b2f0e92c00f8e77cc407d2e6590a842d93b5e3545e038be683d2157c7e9661c3bb1b5d4959acaacb5fa21b85d072bb95bede761800ad3e2d9550b9a56eae82af61cedd8790e448822806a6d80488edfed611235799babcf1b8771ccb1c2284b164823598eadb3679a147e8816ceb9cc0fd81fa15fe11d8ec70a9005dc79bd92d4dc5864733d3f271fd42bcd9cdf95aaf5037f5aba872f4f7da90e625c733c31ed4d326f0bc3eea913d6f5c1a8e2dfa6f9f5ea45d4bd22dec1f00179ae139aa5c4bd0fcb1141000a8a3f789036183e32f8732d03b025eead55d02b893bc23eb148f935e73a96d918d4c0c2d56b810473b6c1c4794161660b4140e26ca537472b77f974671aa6312c28ae163353a417c0bf298bbf6fb24536790b50ee2682df741d19ea9b7a716765ea0e552c52e5b5348c0a7a2e6aadcb7f76064a87384015c2cbdbe26ca9c5cb695b16184d7e036113ecaad01d9fdd35b7f5875f92cc78f0027e1e7a963112f25999742e9ae952535d0efe71610b2cee451f7c576b9d707ca36a760f540c0f7006c34f6369cf3145245a2d2c1957534ae0010856eb944fe8f39447705afb1d57aea32f3fddd7821efca386e6b62c41e47de4f2dd97db4357e18030ba1f454042c96eeeb527ee47dd8d9d6e9afd33741760d587b03420989cca90d0902632fe82a3af122e064aea31e28b5dd151b52d324caf4bcfd4751132ad87a7b243d0508c469ae4b07e9cec977aa5ea75aa286b82e29c6d7821ecafb529d2a6548df5193b8dffbca5bdcdea269db8d4372e854a04e614f0fc3c3ac021aad8e3efcb5240184c6386380f638256e21790d3443b84549571f7f6e09c5389bc42fb3d912d2d5501f772b5c42375bbc93ddd54bf7769d15b96bbccf583506e8f0fc4d206fcd6d9a43f4035b473c929d89151d78f5fdff2495cceeaba53b75b3c414805a6279cdb6c606b75d734222fd655a77deaf6a6ec733614fbf1a0ffcd3444c6e07464e0a97f92637bf466941066ba9fd2190163ce0ad3fff491a1acd9b269f5d20e3b739c363501554c14b54392cd102b4bad624dff4dbd758b7a861b1e2fbdcddd15a4d74622a50d77b754b72ca371ec8600f32e4e369b5d5f9136925b38b5b686ec29750c2214fdaf3a2ae2ae9c00aa04b2e4c6905d2a45e17f0b9c6f96edbc71c45e62d8a6d7c568be3f33d76c9d5d302cb94c598d46f2de47abadcedb8cf8eeea6db07d44882b4985b41348e6cebaac447263ce0d4761db4702e9d8e32879ce30decfbc6aece81fdb3884fb9989f33cb4c85550aa89c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"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{0x6c, 0x111, 0x7, "6730c0fc0e3a6bcbc34af129ab2c137006cd4f8e140b1eedff2a9119050b723245feda056c8f267ee8d52354a43f7491ff453eb0dff9f45b7261e055a71578b110c8a5644be37b6a4e6d34d37f183b06bef16c028d4543aeab7b7f2a63d7"}], 0x2378}, 0x0) pipe(&(0x7f0000000000)) [ 100.894404] audit: type=1400 audit(1521547618.828:36): avc: denied { setopt } for pid=7529 comm="syz-executor2" 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 2018/03/20 12:06:58 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) 2018/03/20 12:06:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:06:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xfffffffffffffe23, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="01009702", @ANYRES32=r1, @ANYBLOB="08000200ac1414001400060000000000000000000000000000000000"], 0x34}, 0x1}, 0x0) 2018/03/20 12:06:58 executing program 2: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x8, 0x1, 0x4, 0x4}) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b17000/0x4000)=nil, 0x4000, 0x0) 2018/03/20 12:06:58 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x8, 0x80) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668d0590fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x8, 0x35a, 0x2, 0x5d50000000000}) 2018/03/20 12:06:58 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1ab6) 2018/03/20 12:06:58 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000010c0)={'sit0\x00', &(0x7f0000001080)=ANY=[@ANYBLOB="050000000000c405fc5dc650e000"]}) 2018/03/20 12:06:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="020a0000caebd50005001a00e0000002000000000000000000000000fe80000000aa00"], 0x38}, 0x1}, 0x0) r1 = dup2(r0, r0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0xffffffff}, @in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}], 0x84) 2018/03/20 12:06:58 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80100, 0x0) recvfrom$inet(r1, &(0x7f0000000100)=""/190, 0xbe, 0x2000, &(0x7f0000000040)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=@random={'trusted.', "7d27c15e7b65746831766d6e65743100"}, &(0x7f0000000240)=""/41, 0x29) 2018/03/20 12:06:58 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000100)="7f6d1cd8d72e52dfee5fb0d769e469d5a8debe", 0x13, 0x80, &(0x7f0000000140)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x80) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r1 = dup2(r0, r0) sendmsg$nl_crypto(r1, &(0x7f0000000440)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=@upd={0x120, 0x12, 0x100, 0x70bd27, 0x25dfdbfb, {{'crc32c-generic\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x200}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x1f2b0df8}, {0x8, 0x1}, {0x8, 0x1, 0x8000}, {0x8, 0x1, 0x401}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0xfffffffffffffffb}]}, 0x120}, 0x1, 0x0, 0x0, 0x4040}, 0x8080) r2 = open$dir(&(0x7f0000ab5ff8)='./file0\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000f5aff8)='./file0\x00', 0x0, 0x81) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000080)=0x17, 0x4) readahead(r0, 0x10000, 0x1f) futimesat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f00000001c0)={0xea, 0x0, 'client1\x00', 0x6, "29395fade549e899", "51c43d4205c3f4c9415954d75703e1642b5c8ddea76e64ceb5fdf9a49cff8139", 0xe7d, 0xdbf}) 2018/03/20 12:06:59 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x124) r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6, 0x7fffffff, 0x0, 0x8000008020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/20 12:06:59 executing program 5: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) mkdir(&(0x7f0000553000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00007e2000)=""/4096, 0x12da) getdents64(r1, &(0x7f00009ecfad)=""/83, 0x53) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0086418, &(0x7f0000000080)={0x2, 0x100000000, 0x3, 0x6, 0x4, 0xffffffffffffffff}) connect$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000000)={0x5, 0x1, {0x2, 0x1, 0xeedc, 0x3, 0xee7}}) 2018/03/20 12:06:59 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) 2018/03/20 12:06:59 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x8, 0x80) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668d0590fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x8, 0x35a, 0x2, 0x5d50000000000}) 2018/03/20 12:06:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x3c) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0xdac, 0x100000000000002, 0xaa}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00000000c0)=0x80000001, 0x4) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r2, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000040), 0x8) sendmsg(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x0, 0x3f}) r3 = geteuid() ioprio_get$uid(0x0, r3) 2018/03/20 12:06:59 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:06:59 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000100)="7f6d1cd8d72e52dfee5fb0d769e469d5a8debe", 0x13, 0x80, &(0x7f0000000140)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x80) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r1 = dup2(r0, r0) sendmsg$nl_crypto(r1, &(0x7f0000000440)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=@upd={0x120, 0x12, 0x100, 0x70bd27, 0x25dfdbfb, {{'crc32c-generic\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x200}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x1f2b0df8}, {0x8, 0x1}, {0x8, 0x1, 0x8000}, {0x8, 0x1, 0x401}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0xfffffffffffffffb}]}, 0x120}, 0x1, 0x0, 0x0, 0x4040}, 0x8080) r2 = open$dir(&(0x7f0000ab5ff8)='./file0\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000f5aff8)='./file0\x00', 0x0, 0x81) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000080)=0x17, 0x4) readahead(r0, 0x10000, 0x1f) futimesat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f00000001c0)={0xea, 0x0, 'client1\x00', 0x6, "29395fade549e899", "51c43d4205c3f4c9415954d75703e1642b5c8ddea76e64ceb5fdf9a49cff8139", 0xe7d, 0xdbf}) 2018/03/20 12:06:59 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000100)="7f6d1cd8d72e52dfee5fb0d769e469d5a8debe", 0x13, 0x80, &(0x7f0000000140)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x80) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r1 = dup2(r0, r0) sendmsg$nl_crypto(r1, &(0x7f0000000440)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=@upd={0x120, 0x12, 0x100, 0x70bd27, 0x25dfdbfb, {{'crc32c-generic\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x200}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x1f2b0df8}, {0x8, 0x1}, {0x8, 0x1, 0x8000}, {0x8, 0x1, 0x401}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0xfffffffffffffffb}]}, 0x120}, 0x1, 0x0, 0x0, 0x4040}, 0x8080) r2 = open$dir(&(0x7f0000ab5ff8)='./file0\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000f5aff8)='./file0\x00', 0x0, 0x81) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000080)=0x17, 0x4) readahead(r0, 0x10000, 0x1f) futimesat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f00000001c0)={0xea, 0x0, 'client1\x00', 0x6, "29395fade549e899", "51c43d4205c3f4c9415954d75703e1642b5c8ddea76e64ceb5fdf9a49cff8139", 0xe7d, 0xdbf}) 2018/03/20 12:06:59 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/20 12:06:59 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x37, &(0x7f0000000080)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f0000000040)=0x80, 0x4) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) read(r3, &(0x7f0000deefe7)=""/128, 0x80) signalfd4(r3, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/03/20 12:06:59 executing program 1: readlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/62, 0x3e) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000180)=0xfffffffffffffffb, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x802, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0xfff, @dev={0xfe, 0x80, [], 0xd}, 0xfffffffffffffdd7}, {0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x40, [0x1, 0x0, 0x7, 0x0, 0x2, 0xdb61, 0x0, 0xae6]}, 0x5c) write(r1, &(0x7f000055a000)="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", 0x130) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4, 0x4}], 0x20000000000002a3) 2018/03/20 12:06:59 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00009a4000)={{0xf1f5, 0xfffffffffffffffc}, 'port1\x00', 0x0, 0x0, 0x4}) 2018/03/20 12:06:59 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x932e}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x7, 0x10}, &(0x7f0000000140)=0xc) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:06:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00', 0xe01}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:06:59 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1ab6) 2018/03/20 12:06:59 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1000, 0x8005) setrlimit(0xf, &(0x7f0000000040)={0x4, 0x7ff}) r1 = dup3(r0, r0, 0x80000) connect(r1, &(0x7f0000000080)=@ipx={0x4, 0x4, 0x8, "cc02e839ab98", 0xf3}, 0x80) socket$pptp(0x18, 0x1, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1d, 0x0, 0x19, "8da29db590061f771af7d3278d1168275136976c828324bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bd7440dcfdee4a518bb14a2743032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c0300000034432aa2bfb0cc1c8feb7dcb561095d6ab1a0bf2e79254ad2531fcb8d83af4e30400a79591522a946c0b", "ba6185098dfd40e517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x0, 0x100000001]}) 2018/03/20 12:06:59 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x401}) fcntl$lock(r0, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x80}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x123000) write$tun(r1, &(0x7f00000000c0)={@pi={0x0, 0x88f5}, @void, @arp=@generic={0x118, 0x17, 0x6, 0x6, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "02378e0796c3", @random="1a24e94d22fe", "7e69d25ecfc270a417e28721f8686924"}}, 0x2e) 2018/03/20 12:06:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) clone(0x200, &(0x7f0000f8bffd), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = dup3(r0, r0, 0x80000) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x2c) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000000c0), &(0x7f00006fcff0)) r2 = gettid() execveat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000440), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xc, "3bdcc864ef8a05b235166a7c"}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x4caf, 0x7, 0x9, 0x8}, &(0x7f00000002c0)=0x98) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5473, &(0x7f0000000140)=0x3ffffffffffffffe) execve(&(0x7f00003efff8)='./file0\x00', &(0x7f0000a7bff8), &(0x7f0000c6e000)) fcntl$setown(r4, 0x8, r2) fcntl$setsig(r4, 0xa, 0x12) dup2(r5, r5) tkill(r2, 0x16) open(&(0x7f0000338ff8)='./file0\x00', 0x401, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000300)="ce06dfaff47c7e66ddb8916d2ca36600892cef7856be38788ff1c2c68e5a0ba2777a0ed4c54082ca3145c909b7e20d", 0xfffffffffffffe8b}, {&(0x7f0000000340)="e77ad15605db327738a270f3b0ef239801bcfb6be3ce7b0b62c6818339bba2573442988a7595f44c", 0x28}, {&(0x7f0000000380)="1c0386639122b7f1be2c252ea631ae3e3ff0e458192b44401887d6cc723630b2d7a9c5ff2ca27d80117cac420f75027a6d722354c3ee2d706d578cafbedd0817cf6897f037044e1b856eabcd612c8c052777addbef45bb6c961796aaf37db0c5fec85ee3d4d03bdc370fea1658c28252f1c67db42825bade8fd7693587d8dee113d4704e06c4c122", 0x88}, {&(0x7f0000000440)="43e50c61ecd636606903df0665812d2bfa32a63698b480789312f2e40adabbcc72fd027a79713419947719e7e58df30d454c7274abfaaf71ca23cfa9090d7947071cb731329663b8ed12758d09293b268e82ed06daa79f4e6ad1acb185c404786b4dea95f87a483794125ed8c7ffcacfa7f401804f3634acd72c5a3b1806db9595954934455dff79e38d43a08abc2ef0fe273fa09b4da8a7da0f20c0d2699a8d90c540d8902c78bcebb1a6dee38036523122b66338482086be85450f412b1548a5d3a8676614d92e5ea1ba23e82a74e87fcae7a03a83fba55e7179acbacd2ee0d54300f34c0b94d633afebb8604dcdd3405e58f87a", 0xf5}, {&(0x7f0000000540)="e21876b85f25c25f5ed83d4444a7bef1b6f6fe37f1cf7067b3b276afe04241a1ad48753ebccfc970b831ad67bca014f1436e065388327daff7b53ccbedb357c2a854ad5424d4cf9320a59dda57ef7cc913b8164fb2d2b351da7e63b8307fd07115914f66ab70a40238fb994f43be5123e30de1be5a46e21e4559514d5639516131b4c3e164b777f4474e0ed2ba11bd62d813d7b6872b905c9ace0e253bf60cec5a858505beaf5e826f72c858846aa5058bb50e38073aa4bf9f68c33d797a012028ab0f49a89bdeec19", 0xc9}, {&(0x7f0000000640)="2e182ab9cc5a4260dd7951dab58bde9a1fcef083175f92f0c37114a656991725fc96de7973e0fe779cbdedd25505ad487930a623b45ad66051683872ca7a1550d45a73e8a4ec37dc64e6d09219eb0e971b4c5b762689a62e03860c55df128014a23ce66ab84f8838bbfa2866e10762242a17829fdd4f2643d68e656a8c990e0dfe4e3fa51d405d7cd30f0263a7fd552d75b93802503a61bfdb10d53ba895bf8bc4a507b530da187155cb2c9d", 0xac}, {&(0x7f0000000840)="6aa2cfe8f83ec9b6f6ffc5c93502ae90425ccbc6c86d6af6a9ceabc6f1ab843993c0827eb4c12e2dfce280bf94a4d864b6864057d15ac4d96cfa120ee8eb8510f25fcf322c09f36f5c62bfbecc3f1d2bed535835f3c238b43b0ae710a865ae940e232d7d4e5f65a3879d9cf67f2d704b2028ce652cf0fcfaedd6904d2e429654c156c698e487214def1f386f27885fe5caed200a5c1edfa00b7c3e35e96fc5fb9dcbb40ca3946e62727ceba611e5dbbfbfb6fe826135a5852a6151ebb0813e5edd67b5dcbfe21016c001e475c85646b64b62187723177510ff11fb37db333dcdf766067980088736b616dcf8d262c2803a99711d772ab9463999b0aa", 0xfc}], 0x7, &(0x7f0000000200), 0xfffffffffffffeb9}, 0x0) r6 = dup(r0) ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f0000000000)=""/46) 2018/03/20 12:06:59 executing program 0: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000140)="41fb79676e65742f756e6908a46a8e") ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x7, 0x1}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xbf5}, &(0x7f0000000080)=0x8) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x617, 0x20, 0x78, 0x7f}, &(0x7f0000000100)=0x18) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) 2018/03/20 12:06:59 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) write(r0, &(0x7f0000000000)="b63db85e1e8d0200000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae", 0x14) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10024}], 0x146) mq_unlink(&(0x7f0000000040)='/dev/sg#\x00') setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000080), 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x84) 2018/03/20 12:06:59 executing program 4: r0 = userfaultfd(0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4000) sendmsg$key(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x2, 0x10, 0x7fff, 0xf, 0x38, 0x0, 0x70bd26, 0x25dfdbfe, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x5, @empty, 0x8}, @in={0x2, 0x4e22, @rand_addr=0x6}}, @sadb_address={0x5, 0x5, 0x3b, 0x0, 0x0, @in6={0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, @sadb_key={0x15, 0x8, 0x500, 0x0, "4665431573eb7d20aeace8da30968de6e4cb0134da1fc2efcc82f63662948ac7a45bec9b27eec7353e439a98860e733ceba9cd9b91d367a73bf4594ebc86e12ebdcfdcdf4fb1e4eb6affca8799bda627b9dd2b6315f0288e10320077178f84cd0cf253c5b8a7171e736c750dac34a61bdc89bd5741ae06d93079c417d574959a07eae294e034b115850ef6804809e3a5a0580a4959e9b728c87c8ee38d26dc69"}, @sadb_lifetime={0x4, 0x7, 0x1, 0x0, 0x71, 0x8001}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x6, @empty, 0x1ff}}, @sadb_x_nat_t_type={0x1, 0x14, 0x5}, @sadb_x_nat_t_type={0x1, 0x14, 0x6}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x6e6bb3, 0x3e4, {0x6, 0x3e, 0x8001, 0x3, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast2=0xe0000002}}]}, 0x1c0}, 0x1}, 0x20040800) getrlimit(0x0, &(0x7f0000002ff2)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x41) ioctl$TTUNGETFILTER(r3, 0x800854db, &(0x7f0000000040)=""/80) 2018/03/20 12:06:59 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x2, 0x8, 0xff, 0x1, 0x1f, 0x2, 0x100000000}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x43}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x200}}, 0x7, 0xe26beb0, 0x8000, 0xb849, 0x1}, 0x98) 2018/03/20 12:06:59 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x80000) 2018/03/20 12:06:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/20 12:06:59 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00007adff8)='./file0\x00', r0, &(0x7f0000a30ff6)='./control\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000df000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$setsig(r0, 0xa, 0xf) rt_sigreturn() link(&(0x7f0000b3fff6)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimensat(r0, &(0x7f0000e02ff0)='./control/file0\x00', &(0x7f00003e6ff0)={{}, {0x0, 0x2710}}, 0x0) 2018/03/20 12:06:59 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f000000e6ffffffffffffff00", &(0x7f0000000040)=@ethtool_rxfh_indir={0x39}}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000100)={0xb794, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) socketpair$inet(0x2, 0xa, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00000001c0)={'dummy0\x00', 0x80000001}) socketpair$ax25(0x3, 0x2, 0xf7, &(0x7f0000000080)) 2018/03/20 12:06:59 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x4, 0x400402) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x2]}) signalfd(r0, &(0x7f0000000100)={0x1}, 0x8) 2018/03/20 12:06:59 executing program 7: r0 = socket$packet(0x11, 0x5, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:06:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getresgid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000280)) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) bind$ax25(r3, &(0x7f0000000240)={0x3, {"7ed5aaf14b9553"}, 0x80000000000006}, 0xfffffffffffffd71) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:06:59 executing program 2: clock_gettime(0x0, &(0x7f0000001b00)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000001a40)=[{{&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/247, 0xf7}, {&(0x7f0000000000)=""/10, 0xa}, {&(0x7f0000000100)=""/1, 0x1}], 0x3, &(0x7f0000000300)=""/65, 0x41, 0x5}, 0x1000}, {{&(0x7f0000000380)=@can, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)=""/8, 0x8}], 0x1, &(0x7f0000000440)=""/4096, 0x1000, 0x6}, 0x10000}, {{&(0x7f0000001440)=@ipx, 0x80, &(0x7f0000001500)=[{&(0x7f00000014c0)=""/38, 0x26}], 0x1, &(0x7f0000001540)=""/195, 0xc3, 0x4}, 0x10000}, {{&(0x7f0000001640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000016c0)=""/62, 0x3e}, {&(0x7f0000001700)}, {&(0x7f0000001740)=""/100, 0x64}], 0x3, &(0x7f0000001800)=""/63, 0x3f, 0xb51f}, 0xffff}, {{&(0x7f0000001840)=@hci, 0x80, &(0x7f00000019c0)=[{&(0x7f00000018c0)=""/83, 0x53}, {&(0x7f0000001940)=""/78, 0x4e}], 0x2, &(0x7f0000001a00)=""/15, 0xf, 0x6}, 0x5ef}], 0x5, 0x10001, &(0x7f0000001b40)={r0, r1+30000000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001b80)={0x0, @in6={{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}, 0x8001, 0xd, 0xffffffffffffff80, 0xffffffff, 0x1000}, &(0x7f0000001c40)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001c80)={r3, 0x82, "feddfac5936376d2b812d607c0f5ceb0a6639b5e51e25ee223ab0ae7c90c24e85b68fb05b8c36ec3238ca83cfecceeac02e1bc1a896467256f9ed5f145d89f188b1c78414904e8f5cb67c6c174642beded8b98b1bda7eeecb86bbcdd327e0c125ec1d1a6f61a3934065f49dd13c141c7f2f8f0ad537a25c22003a092c8efb47f42ad"}, &(0x7f0000001d40)=0x8a) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001700)='/dev/ashmem\x00', 0x10000, 0x0) r5 = userfaultfd(0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001d80)={0x80000000, 0x1, 0x100000000, 0x1ba, r4}, &(0x7f0000001dc0)=0x10) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) 2018/03/20 12:06:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/20 12:06:59 executing program 1: futex(&(0x7f0000002000), 0xb, 0x0, &(0x7f0000000ff8), &(0x7f0000002000), 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x100000000, 0x5, 0x0, 0x7, 0x7, 0x81, 0x8, 0x2, 0x4, 0x0, 0x1f, 0x5}) getsockname$packet(r0, &(0x7f0000000240), &(0x7f0000000280)=0x14) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) fcntl$setownex(r0, 0xf, &(0x7f00000002c0)={0x2, r1}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r5, 0xff}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/20 12:06:59 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:06:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x80000) 2018/03/20 12:06:59 executing program 7: getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:06:59 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) prctl$setmm(0x23, 0x7, &(0x7f0000ff9000/0x4000)=nil) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000000020000000400080005000000000000000000001e00000000100000000000000000000000030006000000000002000000000000000000000000000000020001000000000000d1fb00000000470300050000000000020000e8df0000010001000000000000"], 0x70}, 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bpq0\x00', 0x94}) fcntl$setlease(r0, 0x400, 0x2) 2018/03/20 12:06:59 executing program 2: mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000080)='./file0\x00') chdir(&(0x7f0000739ffe)='..') removexattr(&(0x7f0000000000)='..', &(0x7f0000000100)=@known='security.capability\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/172, 0xac}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000380)=""/179, 0xb3}, {&(0x7f0000000440)=""/103, 0x67}, {&(0x7f00000004c0)=""/213, 0xd5}, {&(0x7f00000005c0)=""/21, 0x15}, {&(0x7f0000000600)=""/203, 0xcb}], 0x7, &(0x7f0000000740)=""/144, 0x90, 0x20}, 0x8}, {{&(0x7f0000000800)=@rc, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000880)=""/53, 0x35}], 0x1, &(0x7f0000000900)=""/234, 0xea, 0x2}, 0xccb9}], 0x2, 0x2000, &(0x7f0000000a40)={0x0, 0x1c9c380}) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000000a80)="218063ec22e6c1db50ce6101e897e5", 0xf) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f00000000c0)='em1\x00') 2018/03/20 12:06:59 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f00000000c0)=0x7, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2200, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000240)) 2018/03/20 12:06:59 executing program 6: socketpair(0x11, 0x3, 0x7, &(0x7f0000000000)) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x20fc, 0x0, 0x0, 0x47, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf68ab4700fa5f639d1d2f36c76ccc16034432aa2bfb0cc3c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:06:59 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x84) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='eth0\x00', 0xfffffffffffffffe) r2 = request_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='/dev/loop#\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) 2018/03/20 12:06:59 executing program 1: clock_getres(0x46bb97bbbf8b4d8b, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000180)='md5sumtrustedeth1:\x00', 0x3) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000001c0)=""/20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2100, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @local}, &(0x7f0000000100)=0xfffffffffffffe4d) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, r2}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xffffffff, 0x5, 0x6, 0x9, 0xb, 0x9, 0x100000001, 0x7fffffff, 0x9, 0xd06, 0x2, 0x40000000000007}) 2018/03/20 12:06:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/20 12:06:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x448000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff]}, 0xcd68}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0xffffffff00000000, @dev={0xfe, 0x80, [], 0x10}, 0x1}, @in6={0xa, 0x4e20, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0xbc) 2018/03/20 12:06:59 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xa, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000200)={0x1f, 0x3, 0x5, 0x6, 0x7, [{0x1872, 0x5, 0x1, 0x0, 0x0, 0x100}, {0x31b532b, 0xae, 0x2f0, 0x0, 0x0, 0x4}, {0x6, 0xaff, 0x8, 0x0, 0x0, 0x200}, {0x8, 0x6, 0x573e, 0x0, 0x0, 0xa02}, {0x6, 0x101, 0x200, 0x0, 0x0, 0x1001}, {0x80, 0x7, 0x4, 0x0, 0x0, 0x9}, {0x4, 0x8, 0x10001, 0x0, 0x0, 0x800}]}) dup2(r0, r0) 2018/03/20 12:06:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={r2, r3}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000140)={0x2241, 0x8}) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000180)="43bf6fa1e9209f31137e84c09b4620a973e5104d473f81c0a4ad53081cc8ae7b1fcedc18a6ebd5c9ff08f77f400e02a33f7ffe6bd7b359c3b373f7c3cc255b97ec3742b208fa4678fd51a66818336992bdab7d587cf23d91fc9e07361c4ce46296f3c5f7226a02837118cd480d4a7414f50cc6dbdf4588228285e0cca8c47bd805275351d4b44a44ce7d9c772fadf772a9c4c2fe4cf7c90fab06d08db053b1165601f2b2bfe826a85e3ec9686c922591d8013126e1472afc", 0xb8) readv(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/253, 0x5}, {&(0x7f0000000400)=""/162, 0x99}, {&(0x7f00000005c0)=""/77, 0x4d}], 0xc) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000280)) geteuid() 2018/03/20 12:06:59 executing program 1: socketpair(0x11, 0x80004, 0x2, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000000)={'syz_tun\x00', @ifru_map={0x1}}) 2018/03/20 12:06:59 executing program 5: getegid() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1, 0x0) accept4(r0, &(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000002c0)=0x80, 0x80000) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2000) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x8) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x3, 0x82) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:06:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000200)=""/225, 0xe1, 0x22, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:06:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48, 0x80000) bind$netrom(r1, &(0x7f0000000100)=@full={{0x3, {"93017d2b31c1a4"}, 0x1}, [{"391ce6f3b23112"}, {"3d595d43318395"}, {"40c269980ad549"}, {"12754d6045766a"}, {"e12843b2df0374"}, {"3c01a8285cdcab"}, {"1b7680b22ec7cc"}, {"0226e11fcef0dd"}]}, 0x48) 2018/03/20 12:06:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:06:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) writev(r0, &(0x7f0000beaff8), 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$peek(0x1, r1, &(0x7f00000000c0)) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/03/20 12:06:59 executing program 7: r0 = socket$packet(0x11, 0x4, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:06:59 executing program 4: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c00000010000904ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="00000000000022005c0012005800010073656c696e7578766d6e6574302d7b70726f63fb47504c2d73656375726974796d643573756d76626f786e6574306d696d655f7479706576626f786e6574307d47504c282c2a7070703074727573746564000000cd8128e69c1b639d20dad90ba7963ccec6d4b5"], 0x7c}, 0x1}, 0x0) getsockname$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) 2018/03/20 12:06:59 executing program 3: r0 = socket(0x2, 0x20000000080007, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:06:59 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/53, &(0x7f0000000100)=0x35) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req={0xfffffffffffffc00, 0x1, 0x0, 0xfffffffffffffff9}, 0x10) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000240)) write$eventfd(r0, &(0x7f0000000300)=0x2, 0x8) r2 = memfd_create(&(0x7f0000000340)='\x00', 0x2) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000380)={0x7, 0x8000}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000003c0)={0x6, 0x4, 0x80, 0x0, 0xc}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000440)={'HL\x00'}, &(0x7f0000000480)=0x1e) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff81, 0x1, 0x1, 0x1, 0x40, 0x80000000, 0x6}, &(0x7f0000000500)=0x20) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000580)={0x6, &(0x7f0000000540)=[{0x2, 0x5, 0x6}, {0x76ab, 0x5, 0x1ff, 0x7f}, {0x375, 0x8000, 0x3a5f, 0x4}, {0x3, 0x10001, 0x1, 0xb8}, {0x2, 0x3, 0x1, 0x1}, {0x9, 0x0, 0x10000, 0x7ff}]}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0x13, "036cec3cf91bcfe2c9302dfbbc405b8f03f22c"}, &(0x7f0000000600)=0x1b) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000640)={r3, 0x1, 0xfff, 0x4}, &(0x7f0000000680)=0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000006c0)={'TPROXY\x00'}, &(0x7f0000000700)=0x1e) r5 = open(&(0x7f0000000740)='./file0\x00', 0x0, 0x8) perf_event_open(&(0x7f0000000780)={0x1, 0x70, 0x10000, 0xc1, 0x1, 0x400, 0x0, 0x1, 0x100, 0x2, 0x0, 0x0, 0x100, 0x1f, 0x8, 0x4, 0x3, 0x8000, 0xfb4724a, 0x6, 0xfffffffffffffff9, 0xf7, 0xfad, 0x8000, 0x800, 0x7, 0x761, 0xffffffffffff8001, 0x9, 0x0, 0x1, 0xff, 0xfffffffffffffffb, 0xe00d, 0x9, 0x7, 0x2, 0xa6, 0x0, 0x9, 0x4, @perf_config_ext={0x400, 0x3}, 0x8, 0x7f, 0x101, 0x7, 0x6, 0x3ff, 0x1000}, r1, 0x3, r2, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f0000000800)=0x200, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000840)={0xfff, 0xc7, 0x4, 'queue0\x00', 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000900), &(0x7f0000000940)=0x4) bind$nfc_llcp(r5, &(0x7f0000000980)={0x27, 0x0, 0x1, 0x6, 0x6, 0x1, "63b379f38aa54ef2ed01177b81808e63779efbd5bb6583b947903ed12dd0a5da062398aae04f4185f59a33cf517eabfd0a30d9232c8362b95a2c5947ab430c", 0x20}, 0x58) socket$l2tp(0x18, 0x1, 0x1) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000a00)=""/152) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000ac0)={r4, @in6={{0xa, 0x4e22, 0x40, @loopback={0x0, 0x1}, 0x8}}}, &(0x7f0000000b80)=0x84) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000bc0)) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000c00)=0x8) getsockopt$inet6_buf(r5, 0x29, 0xcc, &(0x7f0000000c40)=""/148, &(0x7f0000000d00)=0x94) 2018/03/20 12:06:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:06:59 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4709a11f639d1d2f36c76ffcf6034432aa2b7b0cc3c8feb3dcb561095d6aa1a0bf2e7925cad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c8b7da9951a357723f680"}) 2018/03/20 12:06:59 executing program 2: r0 = add_key$keyring(&(0x7f0000002c80)='keyring\x00', &(0x7f0000005340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000575ffb)='user\x00', &(0x7f0000936000)={0x73, 0x79, 0x7a}, &(0x7f000053df82)="e6", 0x1, r0) keyctl$unlink(0x9, r1, r1) recvmmsg(0xffffffffffffff9c, &(0x7f0000005f00)=[{{&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000001200)=[{&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000100)=""/69, 0x45}, {&(0x7f0000000180)=""/74, 0x4a}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x4, &(0x7f0000001240)=""/45, 0x2d, 0xfffffffffffffffd}, 0x101}, {{&(0x7f0000001280)=@generic, 0x80, &(0x7f0000001600)=[{&(0x7f0000001300)=""/162, 0xa2}, {&(0x7f00000013c0)=""/191, 0xbf}, {&(0x7f0000001480)=""/44, 0x2c}, {&(0x7f00000014c0)=""/161, 0xa1}, {&(0x7f0000001580)=""/118, 0x76}], 0x5, &(0x7f0000001640)=""/34, 0x22, 0x7}, 0x5}, {{&(0x7f0000001680)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002700)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000002740)=""/153, 0x99, 0x1ff}, 0x100000000}, {{&(0x7f0000002800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002880)=""/141, 0x8d}, {&(0x7f0000002940)=""/119, 0x77}, {&(0x7f00000029c0)=""/48, 0x30}, {&(0x7f0000002a00)=""/245, 0xf5}, {&(0x7f0000002b00)=""/54, 0x36}], 0x5, &(0x7f0000002b80)=""/220, 0xdc, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000003fc0)=[{&(0x7f0000002c80)}, {&(0x7f0000002cc0)=""/99, 0x63}, {&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/65, 0x41}, {&(0x7f0000003dc0)=""/64, 0x40}, {&(0x7f0000003e00)=""/95, 0x5f}, {&(0x7f0000003e80)=""/159, 0x9f}, {&(0x7f0000003f40)=""/106, 0x6a}], 0x8, &(0x7f0000004000)=""/11, 0xb, 0x5}, 0x6}, {{&(0x7f0000004040)=@l2, 0x80, &(0x7f0000004300)=[{&(0x7f00000040c0)=""/41, 0x29}, {&(0x7f0000004100)=""/210, 0xd2}, {&(0x7f0000004200)=""/190, 0xbe}, {&(0x7f00000042c0)=""/51, 0x33}], 0x4, &(0x7f0000004340)=""/4096, 0x1000, 0x2}, 0xb14f}, {{0x0, 0x0, &(0x7f0000005880)=[{&(0x7f0000005340)}, {&(0x7f0000005380)=""/134, 0x86}, {&(0x7f0000005440)=""/232, 0xe8}, {&(0x7f0000005540)=""/141, 0x8d}, {&(0x7f0000005600)=""/203, 0xcb}, {&(0x7f0000005700)=""/83, 0x53}, {&(0x7f0000005780)=""/105, 0x69}, {&(0x7f0000005800)=""/71, 0x47}], 0x8, &(0x7f00000058c0)=""/10, 0xa, 0xd1}, 0x100000000}, {{&(0x7f0000005900)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000005ac0)=[{&(0x7f0000005980)=""/166, 0xa6}, {&(0x7f0000005a40)=""/117, 0x75}], 0x2, &(0x7f0000005b00)=""/226, 0xe2, 0xf85}}, {{&(0x7f0000005c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000005e80)=[{&(0x7f0000005c80)=""/254, 0xfe}, {&(0x7f0000005d80)=""/202, 0xca}], 0x2, &(0x7f0000005ec0)=""/60, 0x3c, 0xfffffffffffffffd}, 0x5}], 0x9, 0x100, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f0000006080)="3cf03fd882bda84219aadb0ce68f7afa0c628cdf3b37fae2535808ca2ad07c664fb768cf48437b59e3735df6642f43b6cb6748df3941e8d378b09d3c9a97e703089e6c18edca186397c8e52791c4e27f660535404868d27e29f3beff2cdb84240e97f4b1edd6513eeb", 0x69) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000006040)) 2018/03/20 12:06:59 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe05, 0x6]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x50) 2018/03/20 12:06:59 executing program 7: r0 = socket$inet6(0xa, 0x7, 0x5) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0xe7) 2018/03/20 12:06:59 executing program 2: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 12:06:59 executing program 2: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000c4bff0)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/20 12:06:59 executing program 5: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x10001, 0x0) r1 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x400807, 0xa2) connect$ax25(r1, &(0x7f0000000080)={0x3, {"467d2826b1064a"}}, 0x10) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1020000001, 0x7f) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0xf, 0x0, 0x0, "8dc29db590061f771af7d3278d1168275136976c822c24bb364290a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfd0e4b518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000480)=0x1e) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000300)) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000240)={0x8001, 0x9, 0x6, 0xc, 0x217e, 0x20}) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000380)="c86ca6bd686d48d33f305396a20a1fe2fb955de21fd4216091a16c2b05a1893a8b5facd3b1c6e1d0eb9b5238faa83fb5e42ebb8f9f15693f203dc51cd072ceb9714188c3cd0b7a722935d30ec01b839bc8e598e3c6a9fb4140b7cf0ad72edf3420edaa456280412f7b6b27d1f22f68446c5d618c1932473dba458dc0ff2c77a7f01bc13e916db06b69af3988529e523757765ccca128962ee29571fe024a89b6cc9d75790f50b19a244600ab7cc81f86574dca2b6b1309f069c68dc6a768b3cbfd50293a40", 0xc5) 2018/03/20 12:06:59 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x7, 0x80) getsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040), &(0x7f0000000100)=0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) write$selinux_validatetrans(r0, &(0x7f0000000080)={'system_u:object_r:depmod_exec_t:s0', 0x20, 'system_u:object_r:dhcpd_state_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cupsd\x00'}, 0x59) 2018/03/20 12:06:59 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x121400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000200)={0x5, 0xc70, 0x8, 'queue1\x00', 0x4}) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x10000, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40001) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:06:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) [ 102.015041] audit: type=1400 audit(1521547619.948:37): avc: denied { validate_trans } for pid=7784 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/20 12:07:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x141) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x22002004}, 0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x3, 0x4) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:00 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/53, &(0x7f0000000100)=0x35) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req={0xfffffffffffffc00, 0x1, 0x0, 0xfffffffffffffff9}, 0x10) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000240)) write$eventfd(r0, &(0x7f0000000300)=0x2, 0x8) r2 = memfd_create(&(0x7f0000000340)='\x00', 0x2) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000380)={0x7, 0x8000}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000003c0)={0x6, 0x4, 0x80, 0x0, 0xc}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000440)={'HL\x00'}, &(0x7f0000000480)=0x1e) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff81, 0x1, 0x1, 0x1, 0x40, 0x80000000, 0x6}, &(0x7f0000000500)=0x20) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000580)={0x6, &(0x7f0000000540)=[{0x2, 0x5, 0x6}, {0x76ab, 0x5, 0x1ff, 0x7f}, {0x375, 0x8000, 0x3a5f, 0x4}, {0x3, 0x10001, 0x1, 0xb8}, {0x2, 0x3, 0x1, 0x1}, {0x9, 0x0, 0x10000, 0x7ff}]}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000005c0)={0x0, 0x13, "036cec3cf91bcfe2c9302dfbbc405b8f03f22c"}, &(0x7f0000000600)=0x1b) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000640)={r3, 0x1, 0xfff, 0x4}, &(0x7f0000000680)=0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f00000006c0)={'TPROXY\x00'}, &(0x7f0000000700)=0x1e) r5 = open(&(0x7f0000000740)='./file0\x00', 0x0, 0x8) perf_event_open(&(0x7f0000000780)={0x1, 0x70, 0x10000, 0xc1, 0x1, 0x400, 0x0, 0x1, 0x100, 0x2, 0x0, 0x0, 0x100, 0x1f, 0x8, 0x4, 0x3, 0x8000, 0xfb4724a, 0x6, 0xfffffffffffffff9, 0xf7, 0xfad, 0x8000, 0x800, 0x7, 0x761, 0xffffffffffff8001, 0x9, 0x0, 0x1, 0xff, 0xfffffffffffffffb, 0xe00d, 0x9, 0x7, 0x2, 0xa6, 0x0, 0x9, 0x4, @perf_config_ext={0x400, 0x3}, 0x8, 0x7f, 0x101, 0x7, 0x6, 0x3ff, 0x1000}, r1, 0x3, r2, 0xc) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f0000000800)=0x200, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000840)={0xfff, 0xc7, 0x4, 'queue0\x00', 0x8}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000900), &(0x7f0000000940)=0x4) bind$nfc_llcp(r5, &(0x7f0000000980)={0x27, 0x0, 0x1, 0x6, 0x6, 0x1, "63b379f38aa54ef2ed01177b81808e63779efbd5bb6583b947903ed12dd0a5da062398aae04f4185f59a33cf517eabfd0a30d9232c8362b95a2c5947ab430c", 0x20}, 0x58) socket$l2tp(0x18, 0x1, 0x1) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000a00)=""/152) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000ac0)={r4, @in6={{0xa, 0x4e22, 0x40, @loopback={0x0, 0x1}, 0x8}}}, &(0x7f0000000b80)=0x84) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000bc0)) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000c00)=0x8) getsockopt$inet6_buf(r5, 0x29, 0xcc, &(0x7f0000000c40)=""/148, &(0x7f0000000d00)=0x94) 2018/03/20 12:07:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = dup3(r0, r0, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) 2018/03/20 12:07:00 executing program 2: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) r0 = syz_open_dev$binder(&(0x7f0000ab2000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000aac000)={0x0, 0x5}, 0x0) rt_sigsuspend(&(0x7f0000ac7ff8), 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB='c\x00\x00\x00'], 0x1, 0x0, &(0x7f0000aa5000)="c2"}) socket$inet(0x2, 0x0, 0x7f) mq_open(&(0x7f00000003c0)='em1\\\x00', 0x3, 0x4c, &(0x7f0000000400)={0x7, 0x8001, 0x400, 0xff, 0x8, 0xfffffffffffffffc, 0x0, 0x4}) epoll_create1(0x80000) socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000440)) getuid() getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) fstat(0xffffffffffffff9c, &(0x7f00000005c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000640)) geteuid() getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000b00)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b40)={{{@in=@local, @in=@broadcast}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000c40)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)) getpgrp(r2) fstat(0xffffffffffffff9c, &(0x7f0000000d40)) getegid() fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) socket$nl_crypto(0x10, 0x3, 0x15) syz_open_dev$loop(&(0x7f0000000dc0)='/dev/loop#\x00', 0x1000, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/03/20 12:07:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) fsetxattr(r0, &(0x7f0000f4dfeb)=@known='system.sockprotoname\x00', &(0x7f0000e74fff)='\x00', 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000500)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) getgroups(0x7, &(0x7f0000000680)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f00000006c0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000700)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000800)=0xe8) getresgid(&(0x7f0000000840), &(0x7f0000000880), &(0x7f00000008c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) fstat(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a00), &(0x7f0000000a40)=0x0, &(0x7f0000000a80)) r14 = getpid() r15 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) r17 = gettid() getresuid(&(0x7f0000000b40)=0x0, &(0x7f0000000b80), &(0x7f0000000bc0)) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)=0x0) r20 = getpgrp(0x0) lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000d80)=0x0) r24 = getuid() lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = fcntl$getown(r0, 0x9) r27 = geteuid() getgroups(0x1, &(0x7f0000001240)=[0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000001280)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000012c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000013c0)=0xe8) getresgid(&(0x7f0000001400), &(0x7f0000001440)=0x0, &(0x7f0000001480)) r32 = getpgid(0x0) fstat(r0, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003700)={0x0, 0x0, 0x0}, &(0x7f0000003740)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000003780)=0x0) lstat(&(0x7f00000037c0)='./file0\x00', &(0x7f0000003800)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000003880)=[0xffffffffffffffff, 0xffffffffffffffff]) r38 = getpgrp(0x0) r39 = getuid() lstat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004c00)=0x0) r42 = getuid() getresgid(&(0x7f0000004c40), &(0x7f0000004c80), &(0x7f0000004cc0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004d00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004f40)={0x0, 0x0}, &(0x7f0000004d80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004dc0)={0x0, 0x0, 0x0}, &(0x7f0000004e00)=0xc) sendmmsg$unix(r1, &(0x7f0000004ec0)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000000c0)="ef45f6d4895809d4b42570ed33a9914b292d2b049dda5e3d84b9a3176ef983698c169bd8569bcfab4ab737ab8ad4f0cebcbdb8d6df09fe3d1a17184d16bf9ae6979d50a80083902e520d311f09d6ad7e2a08e33e28f541", 0x57}, {&(0x7f0000000140)="12dd08020a02c5b4070a9f1f31701175baf708f8dffa816069b391d682eacde64d1c760b66c42bcc600f8e229a739f5486f1f6eac187d639b0553cc7855d758f54cfee0632", 0x45}, {&(0x7f00000001c0)="8a8bf139dd2992bbe866111bc16caa8f9f88caa7759d7afde309bb2d0421cbbf", 0x20}, {&(0x7f0000000200)="91b64541a089cbb987f018454920a3e30fed60156a3c9de04bd73caf19d25b25ed560583bdf5aa578a5765def58d7910a6b786b33d7e0cbf31eea620aa4918792114e448477ef04bcbb2006fa9b6fd909e001de341c0fc7ca2fed1c0d06db54aed28a57fa77aa214796c34e158791845d761fd35d5d3f35a70de1345096d01355e341b6adc2294d5ffac7c4bddef799997324614a29784b059a4ebf97ef4815fd43638e15ead02efc28374c3314c8fd4a7508aa59d25d992e86f023e71dcb4979faf1204aec2d3", 0xc7}, {&(0x7f0000000300)="c02af082052836577a8bef71dcb9ae3364121a4254a4bb95ebec2b53360e53f6f7c1c627a7a5753bf704ddd9deec6b2ffdf773537090e9", 0x37}], 0x5, &(0x7f0000000e80)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}], 0x114, 0x800}, {&(0x7f0000000fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000001040)="49ec5cf801c38bdbaeaf155a2874ef4e99e47428ddf1f4b3da447a298d78ccb3190d43081b91681a45777bf653b107cbffbfcfb4da6938d1c6ff1a3d40888845465a82b64e68f3fc8c5ae245178db51d4cd44740dc9e11e21a78fc5f4fda1ad416000e79b8fe43367b9da92554a312f54f8f07f3bc889b8fb7f7adedb4e46e8ff224ab7ee8a2f2aa0f550f903bfc7ab4e222dbd28b21aab99c", 0x99}, {&(0x7f0000001100)="fbfd2ff37523bc0d8fdbbe10ddf6c649690f8e6736eeac035696f506a15dd3708b03cd0fe5d35ff36f4d1ee9faf20fd50af1b811c2f7e1123b11d57245023a8ca933c12d45424def51b84d610d62f7a189e99533d69ed99807985db451b33aab256ca0b2a274438fb936b9b41acc31be31a03fdbc1880b6fd0bc32101aaf5500a000c59ac8e1815377664fcda94b79f48d2e3b3aa0f150cd6df99d9691509cf106e5c58ec0793323e1cf1cbddc8c5ceb076994bf96983c51437c750f9972c851e623f06ba2897cd23eb3", 0xca}], 0x2, &(0x7f00000014c0)=[@cred={0x18, 0x1, 0x2, r26, r27, r28}, @cred={0x18, 0x1, 0x2, r29, r30, r31}], 0x30}, {&(0x7f0000001500)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003640)=[{&(0x7f0000001580)="56975340136e721cd0d6d94cf239246e4dca2342d081c9ee60ea72eabdf5dee8b915997b8f9b0852b27dc7138efc43aa46638d3f57506109", 0x38}, {&(0x7f00000015c0)="837e1e9c25b9632c0803187cc90542e7bfe8712e381326f3ffe5573c2ae9c1215a377455f76f9612cfdd367b61d6c730a3d0c8bf2143678e3cecc9e9f072455b52ecfa51ad77d91ff3976a727c6716b9f8ad9d7004148c7c9d4d32d0b7390a2ff4ef22038878ab48705ea168891a64861bcc34282d0883", 0x77}, 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0x1000}], 0x4, &(0x7f0000003980)=[@cred={0x18, 0x1, 0x2, r32, r33, r34}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r38, r39, r40}], 0x58, 0x1}, {&(0x7f0000003a00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004bc0)=[{&(0x7f0000003a80)="5df901188f6fb478c3a2416d34de10e8669373837e92314141d30d82a75c4277f6011aa5c268e8b5f6993c52fea18eea91d2adff937dcc06cc21434ed45fadc9c6cbfa776cb3a7dddb3f697c1682dff8ae457eecb30d533cf71450c6a3c82d669edde72c99ac95abb3723b7eeeca16e7f61a709a90cf6601aab8798f7955f2aab1b1f32fe08a792c152789a1b3c8424a691677ed9b235bd3e7545c73be2b2eeb12cbc0", 0xa3}, {&(0x7f0000003b40)="150767a1d29c2c7c77c2319839d4337849cb53139a", 0x15}, {&(0x7f0000003b80)="be9ee4bc7d9007d77c996a6b3f939ccc5f9f0ab15a86882d9835f1d1695274c7474b9fb8f8", 0x25}, {&(0x7f0000003bc0)="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", 0x1000}], 0x4, &(0x7f0000004e40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r44, r45, r46}], 0x7c, 0x8001}], 0x4, 0x0) 2018/03/20 12:07:00 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x1, 0x4) 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x3, 0x2}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000200)=0x4) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000240)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:07:00 executing program 6: prctl$getname(0x10, &(0x7f0000000280)=""/144) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000380)={0x5, r2, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f00000003c0)={r3, 0x6}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000200)=0x4) 2018/03/20 12:07:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = dup(r0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2100, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x5}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000200)) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) [ 102.192609] selinux_nlmsg_perm: 60 callbacks suppressed [ 102.192620] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=16457 sclass=netlink_xfrm_socket pig=7817 comm=syz-executor3 [ 102.215420] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=16457 sclass=netlink_xfrm_socket pig=7824 comm=syz-executor3 [ 102.225722] binder: 7805:7827 unknown command 99 2018/03/20 12:07:00 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000040)={&(0x7f0000000000)="8c", 0x1}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x100) 2018/03/20 12:07:00 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000002c0)=0x2, 0x1b4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = request_key(&(0x7f0000000280)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="2a25b1263a73656c696e757800", 0xfffffffffffffff8) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000240)=0x100000000) request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='trusted\x00', r1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x7, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/03/20 12:07:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="18030002", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x24) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r2}, 0x8) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000003c0)) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="717785916081ea26854f85c42c890e2ad604b248d61cc81ffd16b0ee9dada379e51635acaed6975a0fd6502280f04f6f9eecb507ed", 0x35}, {&(0x7f0000000040)="c5778f8b1b8b2315b4684fb26be60d7ad0582732a98af52386dd37a88f50c692c4ad5231a9a00436ed68edbf0b79e71484e475a48db37128cc5232306dd744eeb5ca2a85f475a446e9b15a327af6877cb0cb2d4dddda553ae0", 0x59}, {&(0x7f0000000100)="70ab2e47bad96d250428d2ec8a9a382e57491603b09ed4fc804bb6313b42d5031f05eb0d05dfc1987199cd942bb9d85a934308d4b9df9ef6924415ad68c83607c52db5aefde6e569cf5c8a34ab7659cef2bd4131f2a602876b859c86c4facca577d513a296fd3c2f8e062ef014ca3ef8ebe6345a9e06995fc4827930492fac162fac66", 0x83}, {&(0x7f0000000200)="f900bef70158037770fd540d241333a5ed5bc88aec64aba287b767388cf9d5270ca5c80df740dc5add8b192b9794023acf1d9517529a2af6363750ddd5e510a8471e5f0a33bf6ee72cd459ff7bd8523992b6f8f0eccd836481f93e2e7c30d97915ed", 0x62}], 0x4, 0x0) 2018/03/20 12:07:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba4485f0d844fae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) [ 102.225732] binder: 7805:7827 ioctl c0306201 2000dfd0 returned -22 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) [ 102.275889] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=16457 sclass=netlink_xfrm_socket pig=7849 comm=syz-executor3 [ 102.296686] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=16457 sclass=netlink_xfrm_socket pig=7854 comm=syz-executor3 [ 102.364201] binder: 7805:7827 unknown command 99 [ 102.369085] binder: 7805:7827 ioctl c0306201 2000dfd0 returned -22 2018/03/20 12:07:00 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xe8, "3f185b3decb4c63972ca9085ee2cdcfe9de3ee183b154ba2302b084294bec394f4a72bcec8c61358e7d16a66a6d36b7b7b2e1fa4f39e53d73128cecd65ed40a677a0859f7f67901dc6aa51463b8f823371f73d2ef44878838fd63ed7d2d95bf2c8621fa11037ba71158073347d2ef2758fc80841647855bfc00d8d3bd043d02863d64511a6c4925222f148a907e15d67f7739d5996f9c2af7698e81c2e8f35125439a7287a257d459440c1f8706e898220e1a18b47b903a425075926b064875b09caa74249132362801c72cd30af1b8684006ab7789d375bc6a738cfb6888480250949092af4cc63"}, &(0x7f0000000040)=0xf0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x61b1}, 0x8) 2018/03/20 12:07:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/20 12:07:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/03/20 12:07:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1f, 0xfffffffffffffffd, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x3]}) 2018/03/20 12:07:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) clone(0x1000000, &(0x7f0000000000)="5ea9e33602513fb2fee02c7d91a1233e96821991ed683f5c809e03cf396f375bdaccda04ac", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="b1c82c7950cbc63b9e37f7d88982d8ffd3be240a29fcbd3e60e8d2eaab9b6d4a0580690982a08de95055eec806356f1a2a05e21021") 2018/03/20 12:07:00 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 4: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r0, r1/1000+30000}, {0x0, 0x7530}}) r2 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') fcntl$notify(r2, 0x402, 0x20) getdents(r2, &(0x7f0000824f59)=""/167, 0x3c3) 2018/03/20 12:07:00 executing program 0: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000addfc8)={&(0x7f000096d000)={0x10}, 0xc, &(0x7f0000900000)={&(0x7f0000087fc0)=ANY=[@ANYBLOB="1f2c7e30817981023bef5b2b720000d0ec001a0001", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/20 12:07:00 executing program 0: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x85) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:00 executing program 1: r0 = socket(0x10, 0x803, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000001300)={&(0x7f0000fea000/0x13000)=nil, 0x382, 0x2, 0x4, &(0x7f0000ffa000/0x1000)=nil, 0x9}) write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d3a002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00001acffc)=0x7, 0x4) recvmsg(r0, &(0x7f0000001280)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/4096}, {&(0x7f00000010c0)=""/80, 0x122}, {&(0x7f0000001140)=""/207, 0xa8}], 0x27e, &(0x7f0000878000), 0xffffff69}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) flock(r0, 0x4) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/03/20 12:07:00 executing program 0: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2000, 0x3) [ 102.439919] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=16457 sclass=netlink_xfrm_socket pig=7872 comm=syz-executor3 2018/03/20 12:07:00 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000408050700000000000000000a000000"], 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x210000, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000100)) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000001c0)=0x4) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)=""/22, 0x16) 2018/03/20 12:07:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) 2018/03/20 12:07:00 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) 2018/03/20 12:07:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x900, 0x0) 2018/03/20 12:07:00 executing program 4: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{r0, r1/1000+30000}, {0x0, 0x7530}}) r2 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') fcntl$notify(r2, 0x402, 0x20) getdents(r2, &(0x7f0000824f59)=""/167, 0x3c3) 2018/03/20 12:07:00 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x2, 0x4) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x440180, 0x2) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) fanotify_mark(r2, 0x80, 0x0, r2, &(0x7f0000000040)='./file0\x00') ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) bind(r0, &(0x7f0000000000)=@in={0x2, 0x4e21, @rand_addr=0x401}, 0x80) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r1 = dup(r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x3, 0xffffffffffffffc1}, {0x8, 0x432}], 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x7f, 0x8001, 0x1fe0000000000000, 0x401, 0x60}, &(0x7f0000000140)=0x98) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000002c0)=0x8) 2018/03/20 12:07:00 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x309100, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x100000000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r1, 0x8001}, 0x8) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001680)='/dev/autofs\x00', 0x12001, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001740)={0x0, 0x48, &(0x7f00000016c0)=[@in6={0xa, 0x4e22, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x75}]}, &(0x7f0000001780)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000017c0)=@assoc_id=r4, 0x4) select(0x40, &(0x7f0000000000)={0x100000001, 0x7fffffff, 0x8, 0x190, 0x9c4c, 0xcd15, 0x669a, 0x8}, &(0x7f0000000040)={0x1f, 0x8000, 0xfffffffffffffff7, 0x7ff, 0x79b6, 0x7, 0x1000, 0x7ff}, &(0x7f0000000080)={0xf12, 0xffff, 0x4, 0x100000001, 0xf800000000000000, 0x2, 0xb0ea, 0x3}, &(0x7f00000000c0)={0x77359400}) 2018/03/20 12:07:00 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000144000)='/dev/sequencer\x00', 0x1, 0x0) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000108204b8af13d8637986a54438bdfa6098a9cd148f1cdd07a3e65946063a26a6c1e33d4424b747d4cef0cff900c4f9502f4c3002adbd139201dc25b67924bd35c28b105ff6d2bbcd28e7e7f0570481865fb6db6dc7c2f020037510190e2ec16240fc76b83df40ad49fbefb36c38a3eddf11c0b"], 0x2e) setitimer(0x76a2e6356c27dfdf, &(0x7f00009c3ff0)={{0x0, 0x2710}}, &(0x7f0000643ff0)={{0x0}}) clock_settime(0x7fffffffff, &(0x7f0000000000)) fgetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)=""/113, 0x71) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0x4, 0x4) write$sndseq(r0, &(0x7f000079fe50)=[{0x81, 0x1, 0x0, 0x0, @time={r1}, {}, {}, @queue}], 0x390) [ 102.478221] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31105 sclass=netlink_route_socket pig=7888 comm=syz-executor2 [ 102.479263] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=16457 sclass=netlink_xfrm_socket pig=7885 comm=syz-executor3 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) readahead(r1, 0x0, 0x3ff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/20 12:07:00 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000000080)) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x41) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000080)}, {&(0x7f0000000180)="d0068249ebab97c6c125da21a989633a155f4a1e8ef8a449b249f83434bceb4462735ecebd30b0b7dadf5dc98a7cc3a945a7c83e0b543b1a15e0a60e99241d3daf3c6b2a90cb11d3416d92a5c539f60bc1633cc8b07f9555ee984a91cf32620d1a3f561fedd053d12942039dd9f2", 0x6e}], 0x2) 2018/03/20 12:07:00 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000000080)={0x7, r1}) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0], 0x1}) 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) [ 102.568492] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=16457 sclass=netlink_xfrm_socket pig=7923 comm=syz-executor3 [ 102.595558] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=16457 sclass=netlink_xfrm_socket pig=7923 comm=syz-executor3 2018/03/20 12:07:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x13, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) [ 102.599323] mmap: syz-executor4 (7941) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/20 12:07:00 executing program 7: r0 = socket$packet(0x11, 0x5, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001280)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000001380)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000013c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:07:00 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) fcntl$setstatus(r0, 0x4, 0x46000) fchownat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000340)) read$eventfd(r0, &(0x7f0000000000), 0xfffffffffffffc3b) 2018/03/20 12:07:00 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) sendmsg$unix(r1, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000008000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/20 12:07:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x110) prctl$setfpexc(0xc, 0x10081) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/03/20 12:07:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) readahead(r1, 0x0, 0x3ff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/20 12:07:00 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) close(r0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x86) 2018/03/20 12:07:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$VT_RELDISP(r1, 0x5605) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x10000000000002, 0x2, 0x1f, 0x4d2, r1}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) [ 102.700551] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=16457 sclass=netlink_xfrm_socket pig=7967 comm=syz-executor3 2018/03/20 12:07:00 executing program 7: r0 = memfd_create(&(0x7f0000000000)='loproc#\x00', 0x0) mq_timedreceive(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0xaf, &(0x7f0000000040)) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0xffffffffffffff26) 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x4e20, 0x1ff, 0x4e24, 0x2, 0xa, 0x80, 0xa0, 0x3a, r1, r2}, {0x100000001, 0x6, 0xffffffff, 0x4, 0xffffffffffffff67, 0x7, 0x7, 0x4}, {0x6, 0xfff, 0x3, 0x6}, 0xffffffff7fffffff, 0x6e6bba, 0x1, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xb}}, 0x4d3, 0x6c}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x6e06, 0x30, 0x101, 0xffffffffffffffe0}}, 0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000440)=0x9, &(0x7f0000000480)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f00000004c0)=""/137, &(0x7f0000000580)=0x89) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) r6 = syz_fuseblk_mount(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0\x00', 0x1000, r3, r5, 0x5c26, 0x20, 0x140000) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f00000006c0)="7729b73e86720d723c24009a1efc38", 0xf) bind$llc(r0, &(0x7f0000000700)={0x1a, 0x110, 0x6, 0xc71, 0x3ff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getpeername$inet(r0, &(0x7f0000000740)={0x0, 0x0, @multicast1}, &(0x7f0000000780)=0x10) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) ptrace$setsig(0x4203, r4, 0x80, &(0x7f00000007c0)={0x41, 0x8, 0x4, 0x8}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000000840)=0x0) write$sndseq(r0, &(0x7f0000000940)=[{0x401, 0x0, 0x6, 0x10001, @tick=0xffffffffffff0000, {0x6, 0x4}, {0x81, 0x5}, @ext={0x85, &(0x7f0000000880)="fd67b721501d36b14c504a781845aaa8e80f68d42bf98ab335d12a271cb7a134e778b99f49cefc3099591b7c30597dca464eff35ce7c440f824fc311666b4ea556072ac9cf80959c38302ec54cd6c556f8b5e2f31897b1ad256ab68c5cb512a618c73af897ce3378ede375f611208174e53a1af85b5796e4d0a51bc3e53dbe92f39480d552"}}], 0x1c) getpeername$inet6(r0, &(0x7f0000000980)={0x0, 0x0, 0x0, @dev}, &(0x7f00000009c0)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000a00)={0x3, {{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xb45}}}, 0x84) getdents(r6, &(0x7f0000000ac0)=""/70, 0x46) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000b40)={0x3, 0x3f, 0x20f, 0x6, 0xc41, 0xc9, 0x3d7, 0xffffffffffffffe1, 0x0}, &(0x7f0000000b80)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000bc0)={r10, 0x7}, &(0x7f0000000c00)=0x8) r11 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/pktcdvd/control\x00', 0x4800, 0x0) fchdir(r7) syz_open_dev$sg(&(0x7f0000000c80)='/dev/sg#\x00', 0xffffffff, 0x200) setsockopt$inet_sctp_SCTP_EVENTS(r11, 0x84, 0xb, &(0x7f0000000cc0)={0x2, 0x1, 0xd3, 0x1, 0x4, 0x8, 0x1, 0x100000001, 0x8, 0x9, 0x6}, 0xb) ioctl$TIOCSTI(r7, 0x5412, 0x0) r12 = syz_open_procfs(r9, &(0x7f0000000d00)='net/packet\x00') ptrace$peek(0x1, r9, &(0x7f0000000d40)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r12, 0x84, 0x7b, &(0x7f0000000d80)={r10, 0xffffffff}, 0x8) 2018/03/20 12:07:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400040, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x7, 0x6}], 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x101, 0x4) 2018/03/20 12:07:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x3) 2018/03/20 12:07:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x58106, 0x0) writev(r0, &(0x7f000000a000), 0x42) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0xec, 0x1000, 0x1, {0x0, 0x989680}, 0xb2, 0x8}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x3, 0x4) 2018/03/20 12:07:00 executing program 6: socketpair$inet(0x2, 0x80000, 0xfff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x25ef6e2, 0x9}, &(0x7f00000000c0)=0x88) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:07:00 executing program 1: clock_adjtime(0x0, &(0x7f0000000fb0)={0x8}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) write$eventfd(r0, &(0x7f0000000040)=0xffffffff, 0x8) 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) socketpair(0x17, 0xa, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xb1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x800, 0x8001, 0x4, 0x3f, r3}, 0x10) flock(r2, 0xd) 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpgid(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001540)=0x0, &(0x7f0000001580), &(0x7f00000015c0)) sendmsg$netlink(r0, &(0x7f0000001640)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd, 0x40}, 0xc, &(0x7f00000000c0)=[{&(0x7f0000000200)={0x12c0, 0x41, 0xc55b69b957a10c9e, 0x70bd29, 0x25dfdbfc, "", [@nested={0xb0, 0x8a, [@generic="aa8602867f9ee1819beb5e2eb0fd0e33e6dcdd731a8145c4a505ca67c9c6a6303d3a1842264964ea8e0be83eab84157ae48d39c7933da1bc7bd0d50de25fa7fa9bbfb55001b0021f88f542387ff76dd496205c2e3ce0eaa2535cad188e47eb564a57e704b7c830aaa5bd0b50ee8f95bac3eb157ccc80c983b6df45d780c5873376ed3beb303dd070c31a60a9449e87fc8acd60ed6564d44d1dcb1a87e41cfa08b55b61911a33d52665"]}, @nested={0x1200, 0x72, [@typed={0x14, 0x9, @str='/dev/loop#\x00'}, @generic="bd68f913f2555bf01d40247c921133e83d2eba558051c6a7408cab", @generic="9d228c55e0bd17884ea9e7501f33138cafc6e5e14e3bcaa1a74a64afaa1d80a6a22fbe5da0a0a961c5a33c9252435378ddbf526d670bb50796a86be89efa052058ef79a95707faca4b57df58c193d0bfee3e920b55aeb98ce85f24008ac66ae2d3af719dfe0e754747cf7b43b350c81e666c3495494df9a62a0dc613f1e0dc7225d7bacea5627c1f359f73ca6a797714e198267b8b567bdf28ef", @generic="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", @typed={0x98, 0x2f, @binary="5b8d2dc46e0db30a79c343955fe70531cda5b078860acba5cf466c3508f9fb5d2d08153f22d24bf0527437d30a345b6376922f26e92453a553d8b406cd77c914949b9e35267ed1075ee9a201387285eaa70af9d8d054bc4ef21e621f0b7b8a424c7f0bc743157ff53bfc63fcb946afa138af3888e94195b4c7969354f4569d1aa62317d15d0916f921066bc699"}, @generic="a23626e236b900ba0c028f583119d96f8927785c5a70cd9c3783dc6a9375f15d3569dc7bf60fec7ee421dab6d2b506491defdd0ab59937cfc5d73ca97e2feb6cdf0273f068f54460d0a15e24c2bee430c9053d38f411163b56fe608af15076176efd24fa9785679dcd5419376885922548b3e75d26360160fe1b694a341e1458deafa17d7a1d744069f5f1d9d0d4aa548a53", @typed={0x8, 0x77}]}]}, 0x12c0}, {&(0x7f0000000040)={0x68, 0x16, 0x104, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x10, 0x33, @u64=0x3ff}, @generic="c3c76aaebfecffa05937cef7999c4c1c0e1c41be0e5be763d95867f168f93788c0a386ae9f2aea70ce46945d861d539ccc6a550f3a774f8e5445f1db980d9ab9284526ac22ab9e"]}, 0x68}], 0x2, &(0x7f0000001600)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18}, 0x800) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:07:00 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:00 executing program 2: r0 = getpgid(0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto$inet(r1, &(0x7f0000000040)="ef07431bb34c8f386433a080c37b41dddaf7c88f2ad30252d81a2481ee75eb1f79061ce6db06af2fb953c55001089c3bd853e7f12921487da2a52ca45ce98b5b250b4e251e993f09902d7f58bc212ab2b14ab8bef1731eb1a0ec931956190a09c0b658fef7caa0e11ab4e67d9d38e6b91a77a5be27efe0d23134341025961ac9131cfb011f", 0x85, 0x20040000, &(0x7f0000000140)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) syz_open_procfs(r0, &(0x7f0000000200)='net/igmp\x00') 2018/03/20 12:07:00 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x8, 0x1, 0xcca3, 0x7, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r1, 0xa9, "fe45f03e610773459f628e4c2f83526dc481a28165d553f081aacdced6aee34c279ae679ccf2cfe4dcd1a94c9bf58371dc9f0df44533ba2a6d544198c4f89aaae654927e74820b7f14eb26458e749eaeaed64431202ecf51a4352681849710e1180b3e90b7ddf62108f594fb55b7e5181e8a77718670e6862854fae1154823e4401ea1f1cc4d34dbbb480e1a75299a4849581fc5362529d7c51049261d0e0f0cd68430c04d10ad8288"}, &(0x7f0000000340)=0xb1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x30) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000000100)={{0x80000001, 0xb598}, 'port1\x00', 0x40, 0x0, 0xd48f, 0x9, 0x5, 0x5, 0x5, 0x0, 0x5, 0x9}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) bind$netrom(r1, &(0x7f0000000380)=@full={{0x3, {"10a8f222bc88c3"}, 0x5}, [{"c7cadc82a20773"}, {"759f410dbeb5b9"}, {"815439cc67d24f"}, {"39022ee31a56a4"}, {"3da4e82a340951"}, {"3bea998faea558"}, {"d49897aad3f3e5"}, {"3f24e80381a49e"}]}, 0x48) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x5, 0x30}, &(0x7f00000002c0)=0xc) setns(r0, 0x8000000) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0x5}, 0xffffffffffffff59) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1708dc190fc9a8be53a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'bpq0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000200)={0xff, {{0xa, 0x4e23, 0x100000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}}, 0x84) 2018/03/20 12:07:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r1, 0xc03}, 0x8) shutdown(r0, 0x1) 2018/03/20 12:07:00 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000100)=""/180) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x5c) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0xf) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:07:00 executing program 4: r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x5, 0x6580000000, 0x1, 0x6}, 0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x34e, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000005fac)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0x8, 0x0, &(0x7f0000d06000)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f0000000040)}) 2018/03/20 12:07:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x3, 0x82) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x12, 0x1a, "8da29db590061f771a000000071168275136976c822c24bb36341437d1ac642454bc4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643033e96", "978ba99650dcf6a9b4700fa5f629d1d2f36c76cccf6034432aa2bfb0cc1c8feb7ddb561095d6aa1a0bf2e79254c625d4fcb8d83af4e32ae0a79591012a946c0b", "3f6e2c03524bf45e17c9b1668dc190fc9801003a7c2c837d97951a357723f280", [0xffffffbffffffdfd, 0x6]}) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0xa) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000340)=0xff, 0x4) ioctl$TCSBRK(r2, 0x5409, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote, @in=@dev}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x0) recvmmsg(r1, &(0x7f0000002e00)=[{{&(0x7f0000000040)=@nl, 0x80, &(0x7f0000001640)=[{&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000280)=""/242, 0xf2}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f00000000c0)=""/13, 0xd}, {&(0x7f0000000440)=""/96, 0x60}, {&(0x7f00000004c0)=""/237, 0xed}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/115, 0x73}], 0x8, &(0x7f0000001680)=""/95, 0x5f, 0x20000000000}, 0x9}, {{&(0x7f0000001700)=@rc, 0x80, &(0x7f0000002940)=[{&(0x7f0000001780)=""/226, 0xe2}, {&(0x7f0000001880)=""/4096, 0x1000}, {&(0x7f0000002880)=""/68, 0x44}, {&(0x7f0000002900)=""/36, 0x24}], 0x4, &(0x7f0000002980)=""/252, 0xfc, 0x6f6}, 0x5}, {{&(0x7f0000002a80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002b00)=""/177, 0xb1}, {&(0x7f0000002bc0)=""/31, 0x1f}, {&(0x7f0000002c00)=""/150, 0x96}, {&(0x7f0000002cc0)=""/61, 0x3d}, {&(0x7f0000002d00)=""/2, 0x2}, {&(0x7f0000002d40)=""/21, 0x15}], 0x6, &(0x7f0000002dc0)=""/45, 0x2d, 0x1}}], 0x3, 0x0, &(0x7f0000002e80)={0x77359400}) openat$ppp(0xffffffffffffff9c, &(0x7f0000002ec0)='/dev/ppp\x00', 0x4040, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000002f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfa2d365beb8e4eea91fc9aaed83a7c2c50c26eee1a357723f680"}) 2018/03/20 12:07:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) poll(&(0x7f0000000000)=[{r0, 0x200}, {r0, 0xc0}, {r0, 0x8}, {r0, 0x20c}, {r0, 0x8}, {r0, 0x40}, {r0}, {r0, 0x10}, {r0, 0x120}, {r0, 0x2000}], 0xa, 0x1) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:00 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f0000000040), 0x2000000000000171, 0x81) 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r1, 0xc03}, 0x8) shutdown(r0, 0x1) 2018/03/20 12:07:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) setfsuid(r1) r2 = dup(r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000380)={0x9, 0xffffffff, r3, 0x9, r1, 0x3, 0x4, 0x3}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={r4, 0x3}, &(0x7f0000000300)=0x8) 2018/03/20 12:07:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) lseek(r0, 0x0, 0x1) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) pread64(r0, &(0x7f0000000000)=""/90, 0x5a, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40c0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000100)={0x7, 0x0, 0x1, 0x1f}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000140)={0x4, r2}) 2018/03/20 12:07:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x2, 0x5, 0xca26, 0x1fe000000000000}, {0x6df, 0x1f, 0x5e, 0x7}, {0x7f, 0x2, 0x1, 0x5}, {0x0, 0x8, 0x9, 0x278}]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000100)={0x21, 0x2, 0x7}) sendmsg$nl_route(r0, &(0x7f0000677fc8)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b26ff0)={&(0x7f00000b0000)=@ipv6_newroute={0x28, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) prctl$setname(0xf, &(0x7f0000000000)='\x00') [ 102.994377] binder: 8039:8047 Acquire 1 refcount change on invalid ref 0 ret -22 [ 103.007884] binder: 8039:8047 unknown command 0 [ 103.013047] binder: 8039:8047 ioctl c0306201 2000a000 returned -22 [ 103.022899] binder: 8039:8056 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/03/20 12:07:01 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x8400, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000540)={&(0x7f0000000280)={0x27, 0x0, 0x1, 0x5, 0x1, 0x480, "087fc5a7a6a20a9168a21566ed1af74540cbba0ebe1776431980cd162cfdaba646c593675ed6527a5cae5f2654afc5fe6f562d0237fe073be45abf6982a696", 0xc}, 0x58, &(0x7f0000000500)=[{&(0x7f0000000300)="a4af54b77a5a39668550d70e367f3e1c39d0ffdb729efd3fe9f6fcf6161fab455160da3e35d67edaa69f70dee7c7106603a06d8600ecf283cdb9deb59ff48eeb246b197186d6f5b0e1b5842e4177588008a14cdea4f274f3ebd1f76adb40127cf5fdd04e94f55f4ae64ffedf7e3b4335a3f8f3669b28b8397080dd10f59595eb1584f6fd6658ea50745ae20fdc0c556fcba2b74c85923af36a2ab25661ca45a1eedbf258ba67a2ca0b7e6ea414a25f73c8f11726d8e1033b5d7e6555c4fb8351bd93dcba90a7c8ed3e07e5c0546c05b00dea62df5a91ab259a92b71713762c725327bfb7972c31b1a78cb5e3c8a3", 0xee}, {&(0x7f0000000400)="bb3c878e9d837962c91d33962a25fb0947e42626d7044d425aafe804333d667732f3d47c3f7712fd9b9b6a2e1d46eb38efe31606f4f32aaf2109b193095450ad5567a5e66b89030b23e6e22381e6ed8179e922dbce902e6fd1e6598a2f89db5a6869d68dae4e17d750cf634623bdd9960fc4c9c327dcd302cec38e63b91a22dc2f16307094591a73858a75d575b4dac54f329f906ed5c75d3ba5d6c4ef747bffb9de7587ad6f3b273a55b6b0db44e4bc87f741b1382d223d05de2df9fbc65d65367dfb6460", 0xc5}], 0x2, 0x0, 0x0, 0x1}, 0x4000010) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200000, 0x0) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x4) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1000000000000, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "9534a99650dcf6a9b4700fa5f63991d2f36c76cccf6034432aa2bfb0cc1c8f6b7dcb561095d6aa1a0bf2e79254b02531fcc4d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000000000000000000000000000000000000000000080000000ef87cabbaf2537838ed76e6652d89c4d7ac64f16d974842d68c2a5dfc8dc7fe27673e53ca8b2319af60a462119680b4693d817972015daae319278288c7d59cab067b4b4383f0af2aa3bbce08413ea0051f2969cdf7cde200ecbc17f43cd0b5ab3e17237c6b84e1be1c1ad3a38bd1780df030d6602b0d4a9166be4dbdf302e5ae5ea5f6540adeafb90b83815d5562a6d371f85a1"]) r3 = getgid() ioctl$TUNSETGROUP(r1, 0x400454ce, r3) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 103.041304] binder: 8039:8056 unknown command 0 [ 103.046121] binder: 8039:8056 ioctl c0306201 2000a000 returned -22 2018/03/20 12:07:01 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x10001, 0x80000001, 0x3, 0x1, 0xb28, 0xffffffffffffffff, 0x10001}, 0x1c) times(&(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) ioprio_set$uid(0x3, r2, 0x100000000) connect(r1, &(0x7f00000000c0)=@rc={0x1f, {0x6, 0x1307, 0x6, 0xfff, 0xffffffffffffff00, 0x100}}, 0x80) 2018/03/20 12:07:01 executing program 3: r0 = socket$inet6(0xa, 0xf, 0x7) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@empty, r1}, 0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x1d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000000000)=""/52, &(0x7f0000000040)=0x34) shutdown(r0, 0x1) 2018/03/20 12:07:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x1, 0x82) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:07:01 executing program 1: pipe2(&(0x7f000063eff8)={0x0}, 0x84800) read$eventfd(r0, &(0x7f0000e11000), 0x8) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000001, 0x4013, r0, 0x0) 2018/03/20 12:07:01 executing program 5: sync() r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x0, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:01 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x1, 0x2}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x63, "91bab1f84fa5c79a7e9589e547d123ac23a62fc7ee768826a319b3619b9e8162d585e94f981d7b4b76c4c4b20aec8a1b4f2a179684d24bc770672233d523772de2dbb91185f23441e8788704389c9c8b8208748fbdc4dc8d94aec9092b778297bc8806"}, &(0x7f0000000140)=0x6b) r2 = creat(&(0x7f000092e000)='./file0\x00', 0x0) r3 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) ioctl$int_out(r3, 0xc0189436, &(0x7f000000a000)) 2018/03/20 12:07:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open(&(0x7f0000000180)='./file0\x00', 0x101000, 0x2) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000280)=0x4) r2 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000200)={0x81, 0x5, 0x800, {0x77359400}, 0x6d, 0x9}) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x3c5}], 0x1, &(0x7f0000000200)}, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in={0x2, 0x4e23, @rand_addr=0x4}], 0x78) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000040)={r5}) 2018/03/20 12:07:01 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0xc8, 0x1, 0x1000}, 0x4) 2018/03/20 12:07:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8, 0x400a00) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae5d99715d38dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) pread64(r0, &(0x7f0000000080)=""/85, 0x55, 0x0) ioctl(r0, 0x2, &(0x7f0000000200)="378f68ede8c67a32eb4ff366f8872f1d9346c134d5fa35e6097401889555f513a7364badabbc39076a5ec8f32e6eb0775bea362b6079545cb2963dd554b311d506a978b895abdcb43c1100c5576912cc3468da9da2893e9b1407496f78d6cb5713d4337de3ae4daad0a146dcd3dba7dd0fa99b3d84985b35ca2493b179ea58f7557748f9b9332e036d70f313071824ff17a579d67007ef95297aed657aa0c5f9e785baebef7ba3a619c31effd9cb04f131f24bf2ed4bd02e8fe6e541e43f6eff4ac90680fbc7abb8543629f06b0ef017a1") 2018/03/20 12:07:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x1d) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000000000)=""/52, &(0x7f0000000040)=0x34) shutdown(r0, 0x1) 2018/03/20 12:07:01 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x8, 0x81) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect(r1, &(0x7f0000000000)=@nfc={0x27, 0x1, 0x1, 0x7}, 0xfffffffffffffcdf) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432ea2bfb0cc1c8feb7dcbd31095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79582522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000002c0)) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x7) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x100, 0x0) setsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f00000000c0)=0xffff, 0x4) getpeername(r2, &(0x7f0000000200)=@rc, &(0x7f0000000280)=0x80) 2018/03/20 12:07:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) 2018/03/20 12:07:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/20 12:07:01 executing program 1: sync() r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:01 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = dup(r0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1200000, 0x0, 0x12, 0x0, 0x10, "72e8ec24e77aeba87b760be806f2d509737c63e9fbbf1f74633805f5d3e7ac3ae384cec21acfc0a65e9b4cec6640ff685d6da4dd5fc371c6579eaa1adf0ed379", "5f4acd64a7a7212cbdec5b38b4ee5d3da94d42f10f0f5a6e8891112168bd8657300512726b5ceb18aa74de395fc7fbe450379256fce0b09ac9f67c15932f8cd4", "5ec2fad412b5dae3f0c0f04a1e57a7f51aea438a0794c787988730abd0297c70", [0xffffffffffffff0a, 0x9]}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) getresuid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f00000033c0)) fcntl$getownex(r1, 0x10, &(0x7f0000000440)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001c40)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001d40)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002440)=0x0) r8 = getuid() r9 = geteuid() r10 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002a80)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000002b80)=0xe8) lstat(&(0x7f0000002bc0)='./file0\x00', &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002c80)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002cc0)={0x0, 0x0}, &(0x7f0000002d00)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002d40)={0x0, 0x0, 0x0}, &(0x7f0000002d80)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002dc0)=0x0) r17 = getuid() r18 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002e00)={0x0}, &(0x7f0000002e40)=0xc) r20 = geteuid() lstat(&(0x7f0000002e80)='./file0\x00', &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpid() getresuid(&(0x7f0000002f40), &(0x7f0000002f80), &(0x7f0000002fc0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003040)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003080)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000030c0)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000031c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003200)={0x0, 0x0, 0x0}, &(0x7f0000003240)=0xc) sendmsg$netlink(r1, &(0x7f0000003380)={&(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfd, 0x2001800}, 0xc, &(0x7f0000002a00)=[{&(0x7f0000000280)={0x1c, 0x1d, 0x0, 0x70bd2b, 0x25dfdbfd, "", [@typed={0xc, 0x5f, @pid=r2}]}, 0x1c}, {&(0x7f0000000300)={0x2c, 0x3d, 0x900, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x1c, 0x39, [@typed={0xc, 0xb, @u32=0x4}, @typed={0xc, 0x4e, @pid=r3}]}]}, 0x2c}, {&(0x7f0000000340)=ANY=[@ANYBLOB="240000002a00030427bd7000fcfad55302010d41e50000002f6465762f6c6f6f70230000"], 0x24}, {&(0x7f0000000480)={0x28c, 0x33, 0x10, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x1b4, 0x68, [@generic="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", @typed={0xc, 0x10, @uid=r4}, @generic="0b6c7eea089175db3bf60ca0a7b631e8c77795b637797a68ad005b7e15c482400a95f265884cf2749fb547965a363356e5787201090f2b57c9375c63c12e53598693420456470ca0afc4d78353a93d74f2217ba740d3211c6c534028fca9387a281f27ba5af54917771aa3871f164f7b7ff946d8cfa0f56a87812d4c1011f7ad6a89fd4d4526202564194dcc1cb8df0cca5227fe365bc8bcc09e7ca41e3d06b6ce1f431866bf811349a7"]}, @typed={0xc, 0x70, @pid=r5}, @generic="771f11d2eb34e8b0ed715e9f8b1ec35b278f314782b80d71ecc6174a60376e3887055190093ff236665f121426287c3bec0c6bba66640cbbf934a8b7fb63e48d3ee2ecbbb17ad0e3dc9f0385763a3e61989c5a411aba82bd28671a705c25dfa9c141084931bd3974121c3e2987f52aa708699cdfd8649aee8a3f7b7f50266e6716a7487296e13eb8e6e20d1cc4e89157cf178152b5228a8de8c20de1872074e81c8278ac24f72c107deeecd42be234726d6e4432f93de154f9b8"]}, 0x28c}, {&(0x7f0000000740)={0x14c8, 0x2d, 0x200, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x10, 0x2, @u64=0x7f}, @typed={0x18, 0x5b, @ipv6}, @typed={0x8, 0x25, @binary}, @generic="30d75992f34e8604fda0ab5ff4976499ba21a79dd4736017217ff77e92d6ce005469b69374c11ee3c8803a242a2a74db98af7c81f22043a647575e75b97b514a73b7f77323e94c346f16e6731fd9252d85f632195c6ac1649cffec5912cbf5b0a42f429773f3334b2bcc0409441b31a9ac730206a125f341811d3b2b3ecb16b468c7f1f523a3b3e323770636faf47f78150e8bdbf88dfe380dff304ad63e223c633c956c5b469765c8dfcfae893e515daf94172fe49d7194be7e496be9ef64757d0260aaba453056f3afffefcd461a1abaa862c094b540ac9503202a", @generic="598aa7d189c25980cd8529abea7cc624afb714bc217ba8fef92ba9cfb8ff6fb56f6f90d8df68acba79c68622bc2fcb4cf45b2a1d32619443f08b7ecef770058e1104431ff5e2fb93857c3acdc39a4ab6dbcba790b5c9cf8adaa466fcde4368302baab8f294e7b2a257efee5819116f9f94e6ad2629a0d590f4325a899b3fd8939d", 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@generic="4e2b1ab44cbf9173cbc05acfa2c045ab6daf856580ab11424238fcf544fef65d64e17925753a412186174982cd9d87d7c1863798af9c939ba530de892fbbf7c7a823ca0a203b2b684d36e9b552caa8c74fe0348dc45837f3db", @generic="742a5842f7cfed09d834a721edb7b0f334f2cb086ede334961e4a365701e663800f802de7bde5200cc4b3c01cd5c0a0e9564c3415b3d59fb6bdf7ecc98f68b357c2b1ec19f48086bb50ff36bb7fbc2fc988756d70f3310e14cc27c0ca2036a927eb31f25685f733a27bfd6032ba1a80d1e8f8fdcee79de6dc63ddbd6f3211b843881878c477736887636c7b0c0efd2f1b3a32e70bd1163ec7d2bddc16a4cf4a5ce614d3268aa10e6f59882ad0083a3fad0a4627863f9cd51acb41e22bdf36c3dfc80e1531beb6011969a39a2134bb93c6bcfcdb8d2ad1448c9c94ee89d7c7843a1", @generic="83a1d419af1dc5ffbfb925bf441638ac56598864cf00f95b4c899d577fcfecf808c7655023beca7aec7ec93cce4bbdf6fdb849eb227a12c4b64d034717b484123c2301a1eade6a230d1f25517a03ac3a73875e25936c2d7cbe76773d42bad0ea11497157badd51fc3943c87f365720bd65cd5b6a2dfe01a35d0908249f506c69d1bad8e07289dc2c2a8748e72f2829634956b03c7a8548d12f99cdb8922d8e51321f4babf3a088f9f8bb46660e95c2b1724c49e9eb3f5d5b165d445a6f1e81eccf070f6e1b9010786b8a478dee5750bbf330", @typed={0xcc, 0x28, @binary="b2c1f370c767ab362d3a209b1c21a3688363e9c83b1f2f4ffef59a7c9881b20d6d5dae5941987bab0cb793d1c674767d1eb5351c7467a6f9b72b648bf7b08da752c07086d7710ed5246073c51ca7583f18c57b59a88e2de5fb34000db2e8740d3bc4a822d776ddbe25649c99dcffcfd0e49e8c469974bcb03e7d791054eba8540c72cb545e3d917e60bed47bb3a82cca08eb821fcb46d736aff1d12c032f253ca98e99188c52d6339fd420ee5a0efc3d166a59da4704043ac516ef4d4b90bf49df32"}, @typed={0xc, 0x26, @u32=0x5}]}, 0x624}, {&(0x7f00000023c0)=ANY=[@ANYBLOB="780000001c00000229bd7000fcdbdf25dde2c6f69120dfe85b30979db37cd61dc5400d7db91b666bfd136b529a7bb0c2d663dd7532eaa6d47173081014bd37a6dcea0bf0303f71a8a586c5a65a6c6b7272b19bce6b6aa584f8d7e979fd1ebb1945df6be89dc7854d9b0c004b0000000000e0000001000000"], 0x78}, {&(0x7f0000002480)={0xec, 0x3e, 0x301, 0x70bd28, 0x25dfdbff, "", [@generic="ecbea788744d39165443706adf7110e76d8d6bcd037d39c979abed6b441e21aee6a1607f5a1a21045000ac99f4e38ae73096faf47a6bbdabcc6cf387678496d0d53ef9aeb299d73b5e5514f29b7c95fe48a6ee18303afc6c70e13a4c8b6d7a2ca0c0ebe9b434468da677ea1eed40803300e2d595dc6fa564b803261ab2eabc2f55e6e5fefb82081d5ffdf82d4e2fc84cf8c05be50cc4c73ac4bd4dee6a71c610cba3e6835c3d82348dbae80fe193d0023652c811fc0109cf039eb571acbc637d895b93e5e320bdb7b1c5e28433889d", @typed={0xc, 0x11, @pid=r7}]}, 0xec}, {&(0x7f0000002580)={0x468, 0x1a, 0x22, 0x70bd2c, 0x25dfdbfc, "", [@nested={0x88, 0x50, [@generic="bf134b98ca5e1b4614ad8cd26226a0fce5778e674597328e74e95621fdaddbcbf692bdbcc6c1f21f36c85c901872154e8b191515912ef5881ea61fdaa7b730895c0cad94645e4a4c75d60b2e39b27fe2160abaf9e46c92408ee815c5eeac17e0cb", @typed={0xc, 0x8c, @uid=r8}, @typed={0x8, 0x53}, @typed={0xc, 0x1b, @uid=r9}]}, @nested={0x274, 0x1a, [@generic="72d5591058f90e9c7ff50fb36268492a9d0a726cbbdcf1d73e7ecb225b1eeddd3b7e1df18ebfc630e2c80eb6de368954728ff87896118ea8a97bc4a87d5bd54438269bdebaa62b88161ae94242399aec4f3d9d173404b4af9fbd2110a70f9d4ff806bf9cd7f938dc73a9da01c65e1ade635f751dd908702b2e0bf7cc64984470b4d71964cfc7", @generic="0e3ec36ac529fa7f70979c0e94b46db2e5ae4b9b557846094424d8bfadb151128bac9494b9d896c6050ae18acbffb7af35ab5949cb551cd9ab8362ca1a7c9919248fca849825c7e7e9cb090893033133ca398fb2591e9e7bc3df3438ee660a74b92bf43b5d042b0c3224b53f417c7d15394a9b4c4dff373853f6253b6b2d90afdf1c27c0733f4bb6add1c68039345a28ec6f3b54235332dfd250ff1232c60fc57efeff223df382baaa2482a991e5e0e3cc853d0cc51b884ff49816d7930abcf7d94311a13eb7ba51fdeed6a378f3", @typed={0x54, 0x2b, @binary="8cbfd1a5efedc491338d2446f9d7ae4bf9108ea076aeaa89300c588b21f2ffc2841c2dcf9febf55fb7a96a467838cd5816bca1ca17cf6fe2f6ea0c6043a814fcd6a3456e6cf1d3acd8"}, @generic="77456ef0e7e37734b2166afad4df6308ec5792b077739fec045d3b4211f4bfa4e296b43820c031ef9c7da23915090758ebddbdfa765db5602991b00cfec0cb4c6e1fe0919bfaa891c907d81fc345440951ef33209550cbd51ae934ad9e965748e0b25e8284c9cd3069a5e00f92f627e2ba58abdef63b", @generic="27e07209b827f97344fdf10fba3eb982b29cafd28ac50959d0bae9c41df90b9e3f9a94ae439343954bd6a739d1ae2f75a76d4320501061d4c42a90aa0d46d0b115730f023c43", @typed={0xc, 0x1e, @fd=r0}]}, @generic="5c56e94233d7122d69ea9e4e67a6907398e7eb8e1576658fbafcb33e5e479470246026c51cbc71f4f4f47748f5a0e689cb382c46fa30f8529aeed84a231b9191cee8", @generic="c63d75af84bb706c8f8a13d5d6a5c222cabaf1", @typed={0xc, 0x85, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}}, @generic="c14f4bb078d974cc82e65c2d91126c4914964396bb495b20c4b52824b573ba55431a1963cc57d9fde2e7b5382a76da96d4d1996959f7df229efd8b0906e793e8ac02be049e5c7abf08814094a900444edf775aaaab986a801812c0c1d144f32d208d2755dbc6c6230e84ddec0e795c3b881b54d3de4990e143cd842a9e5f0c1a5d05574d60471184a0207ad761718e80040b3d607f3d9066b58af09078bb0bae74a58cab405b792735b691bc51eb943034478a5df8d6f3b1a99dc65927d1d446481a3e6db33502647dd70d6ee2ca97ef3b0f926e6bc5471266187985126c94c737e7adc51ef22e86cfc21236853e25311f1618bb202d62c7"]}, 0x468}], 0x9, &(0x7f0000003280)=[@cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r19, r20, r21}, @cred={0x18, 0x1, 0x2, r22, r23, r24}, @cred={0x18, 0x1, 0x2, r25, r26, r27}, @rights={0x14, 0x1, 0x1, [r1, r0]}], 0xe4, 0x4000000}, 0x8000) 2018/03/20 12:07:01 executing program 3: inotify_init() r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100, 0x10101004) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x30, 0x3, 0x100000000}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x1, 0x6f, "a937de8142e7d0ef583336a0e3b0695f8aecb9353b1a6562427f462892e88788dfff47cca689518f98884a04e7fb0e7598e61c81a3140af8fb9ae849a4a7d8a71b7b9c838935ab04c91bfff59a4d9620acae69c7c7bac22c2049ed2ba7b76a977cef372ce488eea96d5d8b2bd94925"}, 0x77) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) pipe(&(0x7f0000000040)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) listen$netrom(r1, 0x40) ioctl$KDDELIO(r1, 0x4b35, 0x8) 2018/03/20 12:07:01 executing program 4: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) 2018/03/20 12:07:01 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x4000000080000000, @empty, 0xb7}}, 0x100, 0x200000000000000}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000), 0x4) 2018/03/20 12:07:01 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432ea2bfb0cc1c8feb7dcbd31095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79582522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000002c0)) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x7) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x100, 0x0) setsockopt$llc_int(r2, 0x10c, 0x1, &(0x7f00000000c0)=0xffff, 0x4) getpeername(r2, &(0x7f0000000200)=@rc, &(0x7f0000000280)=0x80) 2018/03/20 12:07:01 executing program 7: socket$packet(0x11, 0x3, 0x300) 2018/03/20 12:07:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000200)={0x4, 0x1, 0x7, 0xffff}, 0x10) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:01 executing program 4: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) 2018/03/20 12:07:01 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0xa0400, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:07:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@loopback, @loopback}, &(0x7f0000000040)=0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="0000000002004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd048711097eb38900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000002004e20ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e44d20e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac14000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac14ffaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff50ca20dcb0f44090bfcb8dd6e320d138ae3d04d33fdaba91b30fafb8b3a24fe29eec7a5476609dafe9257e0d7a68ddbd16ca2ebb86a3ba8df251da70b2e43e7d4af63f9290ff3194da8b02e6e64e0e6a9caa9a07c8a058d45d5fea552ec121126aa4285737815c9045d1ef354af27484adf2c57ea19d1fde91d2681434708b1ce1a56fa6f491b2e62c1e0484df94ecd8f2a0ea75cfdba992dc0e4633500d6ada499719b426398c3a7f30c4558003dd296f8335ce46ac9459"], 0x5285) 2018/03/20 12:07:01 executing program 1: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) timer_create(0xffbffffffffffff2, &(0x7f0000000040)={0x0, 0x20}, &(0x7f00007d6ffc)) timer_settime(0x0, 0x1, &(0x7f0000000100)={{}, {0x0, 0x1c9c380}}, &(0x7f0000d7cff0)) ioctl$TCSBRKP(r0, 0x5425, 0x0) 2018/03/20 12:07:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3e, 0x0, 0x4, 0xe, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "9d6185f0d83dfae517c9b1668dc190fcabaec33a7c2c837da9951a357723f680", [0xfffffffffffffe00, 0x3]}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x442902, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xfa35, 0x4, 0x5b, 0xa1, 0x400}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={r2, 0x80000000002}, &(0x7f00000002c0)=0xfffffffffffffd19) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x7, 0xa, 0x3, 0x1, 0x20, 0x1, 0x5, r3}, &(0x7f0000000200)=0x20) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000080)={'syz_tun\x00', @ifru_settings={0x2, 0x101, @fr_pvc_info=&(0x7f0000000040)={0x2, 'nr0\x00'}}}) 2018/03/20 12:07:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) 2018/03/20 12:07:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1f00000000, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x34, "4b62843af49ac8f9be6edae4b820e0b3277d34cc477b5cfae8ccbaf5c16284a0fe21cbdf824d35019e255fc9e6d9e8e7aa35f5ab"}, &(0x7f0000000140)=0x3c) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:01 executing program 4: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) 2018/03/20 12:07:01 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x4, 0x1, {0xa, 0x4e20, 0x9be, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}}, 0xffffffffffffff3c) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000140)="61f0740f") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="040000ba06005520854e86be"], 0xc) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x8, 0x4) 2018/03/20 12:07:01 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xf8d, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000240)={0x9, 0x0, {0x3, 0x0, 0x8, 0x3, 0x3}}) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) 2018/03/20 12:07:01 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000200)='./file0\x00', 0x40, 0x800) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xed, 0x101000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f00000000c0)=0x50) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240)={0xda82, 0x100000000, 0x2, 0x6, 0x76}, 0x14) 2018/03/20 12:07:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) 2018/03/20 12:07:01 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) unshare(0x40601) signalfd(r0, &(0x7f0000b9fff8), 0x8) 2018/03/20 12:07:01 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:07:01 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x44002, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="020f310f210000002abd7000fcdbdf2502000b0000000000000800000000000005001a0000000000000000000000e0ffffff1c37300000e00000010000000000000000000000000f001404011b15004e24000005001a00ff010000000000000000000000000001ff010000000000000000000000000001010010e808001900000000000a004e2023000000fe8000000000000000000000000000aa68fc00000a004e2300000000ff010000000000000000000000000001ff0000000800120000000000b86b6e0002000000060433000181000004000000000000007f000001000000000000000000000000fe800000000000845be99c07038fd675179cb1c5ab0000000000000000"], 0x108}, 0x1}, 0x20000000) ioctl$KDSETLED(r0, 0x4b32, 0x400) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r1, 0x3ff) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r2, &(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfc, 0x100000}, 0xc) ioctl$TIOCCONS(r0, 0x541d) sendmsg(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:01 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101201, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040), 0x8) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) accept4$packet(r0, 0x0, &(0x7f0000000080), 0x800) 2018/03/20 12:07:01 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) socketpair$inet6(0xa, 0xa, 0x3, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0x1c) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x4, 0x9, 0x2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x9, 0x2, 0x8}, 0x10) open$dir(&(0x7f0000000200)='./file0\x00', 0x80000, 0x1) 2018/03/20 12:07:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') preadv(r0, &(0x7f0000000000), 0x200000000000022b, 0x10000003) 2018/03/20 12:07:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) 2018/03/20 12:07:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r1, 0x8, &(0x7f0000000280)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) socketpair(0xd, 0x802, 0x81, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCBRK(r2, 0x5428) fcntl$notify(r3, 0x402, 0x1) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000240)) 2018/03/20 12:07:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) 2018/03/20 12:07:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) getgid() 2018/03/20 12:07:01 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x200001, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) sendfile(r0, r0, &(0x7f00000000c0)=0x1, 0xfffffffffffffff7) 2018/03/20 12:07:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x83) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a99670eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8fe38fbb61e84be55b1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000240)={0x7ffe, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000280)={r2, 0x200}) dup(r0) 2018/03/20 12:07:01 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) fcntl$setstatus(r1, 0x4, 0x800) 2018/03/20 12:07:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x100) 2018/03/20 12:07:01 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) sendmsg$nl_crypto(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@alg={0x100, 0x10, 0x20, 0x70bd26, 0x25dfdbfd, {{'drbg_nopr_hmac_sha384\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x27}, {0x8, 0x1}, {0x8, 0x1, 0x4}, {0x8, 0x1}]}, 0x100}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x80, 0x80004) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0xf1b, 0x4) r2 = getpgrp(0x0) prlimit64(r2, 0x0, 0x0, &(0x7f0000000280)) 2018/03/20 12:07:01 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x7, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:07:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) 2018/03/20 12:07:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) 2018/03/20 12:07:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x180) write$selinux_load(r1, &(0x7f0000000300)={0xf97cff8c, 0x8, 'SE Linux', "d025faa20c173dbcd1334a66c0078306207d450c855fb969f38b5680938fe0fa779f31f971bb20dfe1c31644f10aeb8ca3652dd2c88d38254fc2e288d0aeb3165cd3b676224437513255600a22e4c7ec33b34353b27f90068575144a456e6032a363150d0cd0e5049d6515a0aa174713375143aff83bfc22a4a72c67f037cacfa2601dcad1e9cf54d709a8f5cab2e06878784bf471890bbf974a95d79eff8ed1355d48a2485da8b7d064383e40fd9c14d67fd98133f7b248b0a60ee6c476ca5c8bf59b44718eddde"}, 0xd8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) pwrite64(r0, &(0x7f0000000200)="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", 0xfb, 0x0) 2018/03/20 12:07:01 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x200000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x0, 0x2}) 2018/03/20 12:07:01 executing program 2: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="15d88f5424215b316138134e4247f976b74f547fca55e82a2f2664974664bd39b2609aac480f375f9f9794986d8ce627501571096f423f740b3b5a692f796de9", 0x40, 0xffffffffffffffff) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x2e, &(0x7f0000000040), 0x2000000000000339}}], 0x831, 0x0) readahead(r0, 0xf6, 0x1) 2018/03/20 12:07:01 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r2 = dup2(r1, r1) getsockname$inet(r2, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) 2018/03/20 12:07:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) 2018/03/20 12:07:01 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) readahead(r0, 0x4, 0x7) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:07:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000018c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="e100000062a3a4de7d5cafee373f4f858e926b2990a939c92b48148afb703b749acbe801dcfb8f6bcad50e07ccde6af2998d251b8bc06c9c9d618c5c591daaf05efd71876d725b5f9a066905853295af616345479ab1b9b3caa7d889cffcc029b39eef11b3b60a230255a2ce2a89a26e5c4560dc4cad67b45a735c47f35f6d05ee1df4fc28594aa02ae3e72dbd9b72cb561b4a574fa2c25149d90ef33ee239c022c62d36c0b3dd2b75d1fb261bb6aed701518d661b4304be25294a2b1c7728eb89ce837ed1453baf55df675e5aac214a950000000100000001680063ae0cfffe4127764aae333edaed1cf141c23db19c06b7349c"], &(0x7f0000000400)=0xe9) r3 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="07b1e663d58fbbc346a80c81101c3fa837b1818da9b70f8ffc6303db796d3f2e8190048def3fa66780b2f2b2e646d58ee613e97404d2f94bcbcc688dfbce40a64691165d24d7db7f66834336f79702a7f4b9ed3a27a103440e2fb6ca336498fc7c621b07c54a165e4b18aab96b1a4e9f82e02a44b5995f1aa4e3ae948aabf0d5322a5ae82ee79726ccf07607992322df0dfa14948848551ce5f23e0b8fd33c7c2de2cee70e8a91e9079a2eb78479f84b9bc8b1ce6d24a9becea7de29e6ad5f237ef700d9a909bc4574a9f67467a9d3ab17d2a3d913dcea2d128dec9f7694346c1059309c97d402e55ea01c75c10e7a75225b173dc3e66fa1743f9591d9f7f576aeab69a5114e0c07c8d466ac2e196b05ff583f4d7f199479e870f2379d873c70850534005feff3bee4dbcb6236268e8ac450f519ec2a06c018e8b25560f346d3cf0e8933223811d338e8bda950397fddadfdc6b33f0fd7a7f69ee3af79708a88bae67a67e61e15797c2dc1030433a091a986733b5dbb5e9b2166d57a575bedbece60bfad1bb1df4d39d947ec8d3e9e47ce93f10516730b519e63f1a1b2b5b99cb7a41ec37acc1e4fcd85985810c05cfb832ab2ca2f6488a96f707ca3561b5f73957ed9a74f0a6cdd7e2bf23a942e4c1f55d67caba7a58e983180d2dd22abebe4becf5f5dc393257bdfc1c3a2b2026319c970fa49d1204196aa109f63d95e48dfe1a92e8b2dceeb70a713564630d3c34e8776a1bc5732bf605a6e1086dd6bd3f949fc1f6dd0f7d1ad0a40f327fe059a78ac2575afb8a423aff32ddf3f6ae0f2ce57a9c43ac63d566c48b683c711167f2a0f3e5e2462fd8b143ebefb20667e36868e93619c43fad31e500220f4ccb819c1393c74231ff6ad11dd80093b7043612122ae14627a0322de4d1319bcc02ce9d3d1b7d4c38015fdab19a16643bbcde4e4d9e4f116dcf1f272d4e29ae839b55dae56a5de46647e112c7f834fccbca8bdd95e9f31781545c2d4c21929e7bda5bae153bfc38e41ae2411c02dc07ce684047e4aafbfab923fcb5a89a7876b01448bf8dfd264e8a518b00a6e1dcc5275ef7f90fb975709d463094931d8c724ddd1a9e4a793789bb0d78cba17853d3df490f74246874f4bc61478330a50e2772fb116ebcbecd6324aba24e33bf7e06abb3371aad2ddc10c84ba89814f0fa3a14de45515296fe7872136dfcaabde475cbf078d2ed579e46f726e0553e8a46a2939d28436dfcde0e0b5d774bb8e433abe7c08289fc76e3cd31213b592eca8e23f61fecd257218c7008d81c43bc7ff697ab006ffb8e15bebf6fc91e93593d64bb67c3aaa91e2a0983026b499e911b8911358c33d1795d00dc46479f78d5a418653ff5d3a675fd2db8e3373e0e33b97938043ab638942126dde4020fc5eea07194dbb84ccd2123bb5d51e9e9069be7b493a20bbe1439cfd95dfb5c3687d8f0776dc13d2ea03baad62866d5d0c79b9ad7c1e403d443e62813bc7a51db40be60abfd16b41af4c19c233f7f054aca9b3dc2e05231a96d4bb2b4a99c66f3603a4ff99926c1e4c3b1bcd27932dc5503391ef737cff96c337be57fb14550ca686de0125772f835515a477353ca232cf5fc1f92a47940dcbcd32fe3bb1d886857efc816a39c31681d5c43c1ef47736c3a8c0cce74d2054cd25cf36528e3de3ed0cf14ac77a912f310ff740804ef487a628f48ef6b235b3c13925433ddb2bf9d2e9eb31ac5dcb7284765409f42dba128bd40e647cf797617f5d157334559256512df7545354ad2c7f354116d6eef43dcb1500514ad51b9f68a5b6045292c71010654b586382ef7d6937e87a44fa5dc6f0e801dfd33384d1ab49a3eb2577cc3031cf93e3953ac3fa1f97fe25107c76ca2e7438a686a5566fbff9fcd86ec636bbaf36513b472f49af1275a71f14efb2767aa42170520f81ebae48d272d6fbf6360f820c5914514da97b6bca36f3abebe2c6be0c1b3e190727c59b9df4c2fc501b65d9b0a4715af9abf897ba0831866bfd6ac076dceb266c35c054b28548a2af01b713b8636d35317569f695b6bd73c41cad99eb39a686811f5d0788dcb0f2bdf9da8fcc5eb83085bae9a0070624f2b2a0b5602c26ef2866f4114ce591dc07406fa5787df0a4ddf66487f175dd74c2d75691182d60ce035bade561912c0dd280de735fec4b08c710c6314a464f34784660f9221ddd6cbc462c95fe08f53fa97455544b298833d390be380b1b7e7a59eaac146c662764d8e6278461aa6c04509c7228197c52f4412a2241d235b1ae8c64c6256eb19a7568ea2af2af723dfec9b31af40aab984d66e26cef69f635f9445803b0c82f8977548e92e7dded05fe98c89feeacc8cbeda95ab673df5ed0ebb351fdc519b6dea995748f80b3c204a2f7f5a2010fbf106e5844b970db21d9197568003549022cdf6dccf5ad284e90cb137f6ba38c9b10b0d60ad734027ebe1853258c599c88f7a64d3d50871b9f42b7fd79371eb1e1975fb33fe8c9d5880385543d03186544643dc432c38a5627c76bb1a5c5638363f4da60338cbcdda2117b025a260667eee2fd3e7ad1ff578e832a6072184ae553ca3a372ecba3e908fc22f9bbff2a62b0a57fca340f1b4e7e50d40caf3cda0bc1ba7b1104655dc578805af98e6887296ac6270fe192c8f8d68843759d752c71c7151d65e55462da29b7375c90a403f6e97fcbd1378db592551cacc5748ad243acc4c33a4fae29e603fd827463f71426524f7144191ab06fb8cc97216f00331654fd0df344870428d3d7f4546e70462380111ff043f302434ef7d510ac778241a2167d2d164761775f413bb6f6462aafa7d929b7fdd072d2f641ba686f8a660941fa519ff935e84224d0c823fae4f7948dccbdcce8003c7c5bd0a53455f516d0c8b29a6f3a9cb91f0de53b2fce535e4ebd0a7b5c7f919445b9520438fb35b5d3c6a71282f86372065eb276dc002779770b43f2a12b4017897ae40462696177a7535583762ebb00912bf212ab634155086b8fbed7bfeac6eef28553dad701c87374738e37d613dd0f470b018ad697974a4e33d263927b526ad06960acb1e4f02c7e1c525c8f7098d110cf75977288f6396a109caa61d30fd352084e1fe78c10907947909b665aede5216658fbe8946fe5b1ca66f81e37367765d1a0a86f637af2bbcd77015c335df978483b2e135c40b1ca196b0cbffe244e7d5dda0456e4f2f27b9583846e71afd0a3e1f40c6534a41ce7eb8fc62e79e9ab47c6c8bec5fbf3b7a4fc25028659dc5d5574460d348a3e19fda81f6665e7c408afd8f8bb9b72e0f95f6de08533b4931203d1a629c555d13ecb6df450d3807f124915b0ef131fd85a0e6bf7318af4159f8c0039416681c6bc0c9119b639b811285896a4b871c7c4b8fc46f0f2647bc769006d87ae01dd69b65672b10809d56a6b92716c73a2207ceb14896b012f35655a66f2631cabdb47a0d1fee6866cabbe1722e4db24d34c94b8f3e622a10fbf988754ac01dc886fb57b57a157722e2f53c46d65dbf671140537facf304b4c8011602e9d2d314c725a6371879eaf8f12c5b216240eafb8e69fec768e54babae8e4284c00d23dfb6a0b4541edd99c9f1ee1679d3a03630d994bf81af5ded34d33a1bc823c1a372e0c1e73c9c4ec69f5899c2a542b84f285b7cce0307ad535adc65f2349ea8eee01c52187d38924de55a6868a53be3915b42b5e13381d0ced85bcc2a3e21239aad40bb46527cb37df32c670717032358f367c528f6ea6015452f3d81f0d94c6730ccf1582c278a26f83f8c180bc05a583e3b6b12f5d69f5a96c7cdcc81e084e6c9a1c97882f072b964146bee03f6b55cc7d22839bf5557415426d3ce90934903f6528540048b2bde18bd6ad8b0da887d8de50e22aeee5d82d850c3e9acf6eefb18d095e546acc33c2c79eeae2ca8f49df153c9ed880c3e32e1f27e4d5818cbb8038af2009fd1338b68ecabc36309a1fbac90cfa848cd28940f78c0403cdf636ebf87c7efdc380edfc0b84aa078e22e48a9aa9feda4141c6499c528215739059984fc56997f99b879433d214dd8123efe5d3f3b89c1d570d92500576296c48ca9f49584746fec7e33b676e670a69abd1fea6c7c359624ccdbe380e23c6e5b7406a1a75954f378e0c663c16fb87f7064f61e5ecc975efa3fed623170bc551622e6ad8b5f47c9d52b9c929eb8e26decef8628c7377a6f32639b58b56e64be079acbb4e44de8f2c0f0baece54959580aeed01062ae1514638a4225d533faef8955688b64707399ca0ede203ef78d10c3be292d209f473ddd5ce62f72cf951d42dabf5ba5ddd70d7674a4fdadd3f06ba5db08fcdcd6713f020b54875275211e33177a7297f875126e344b76f4a507268a8eca700feb379ccf3cc397c1de5d8a5bc5431fcf50d7061dff0555b610498398140127feeb1df264e56427d18fa60dd5461ea50de38fa89f6f4adb1316c14646facd7399551623cdc9b316e082ae94684e2ff0bc53b8c1e4eb6c347d53878f16aaac521e655c5ca0cc3b92c9b3a447286f5502606749dfe1482547caaa25f838b78e39637c82d99a93f3f85ec8e70391879cc6e40d99f712b066b7bfbc7577d1608e337a1d34d352e635da2a673a3294621f9d11caca4cae9a7281a1ed3fbb39e18393f677765a292495a5edfb896da5ba87dae6992247a086c0fa8b60d39bc29fa29173df8d2c64c7d8cbc16c7483a4a9c16b822cdafc6ad02411f22b25fba6b0a55f80ca97637ff10c9c3aee520e1575a79b15f521e46ffb593d866ffaf67ee9b696e9bcd8d34440e107d40368625f50278c19ff8aff35e04e40c3a4f2bfbfd0e2af64b63c5cc1236eb39b534390a9a5ba454b79215e229d9a6b61810b80c2a0e7da8099f7ccde4975216caeaac084b03f98a8b7d4f6152a1f78b4179bc68616bc844dfa391f40ba7d259f3d40ea74e2ac23cde7ec6f57ce5a7adedf6f81c0a171f9431993bec3fea3f799fc2ad0ebe812259cdf10adb41949f749d2e6aa979a806e59a919c47c9c0cb3f25e3255ee209f1ef34e314b75c5c7345ed069765d3bd34f02510864bb3bdf7668f02edb269e5496df6cd25e2d1fb4be052ac47f7284ba341997413e76bcf5f945ed1aaf411f3c09cff45461624e113b93b80f25cc3e92c83a5d230f41462adc0d1b7d3dc13e356c74b0ba5f57f94e9edbd46f0e4d685d04629b3e8cfa8a7790b5e4c325d72a437a97e9c89a911caa6368a279de2f6425ba308305f08ae6255c39bf1b574605c0b72b67a005cbe3af3b31b63242e485d82e83c6aa39db7941e0f86a25610c94cbba67dd92d87e8b95803c607387d542663578d40baa290ae54afd8d73d7dfe0922e5cfbeb889a2023114b217b418b883a209ae93bc169ffbc03bafe2a0f09ecacf0d59378fb0ca1e3c76e18467b0d6c59f29b7617cbef79be25fd45e3fb0df9f2b75cac481b2511e39f32ee68004bb4d1cea40440253452f9df253f5d68e18211cbfee3e3ffd8f93ea7e685a84490d4b33281464e8d8607e40f372d25a4d0541989615ca4d3861230a64cd0a74fdd63cfb93bf1ed1f2720b51ffb506813b80ec3df213d87996d2eac69cbebe069e67c79d4352f4d389badb8e551bab08f43d6ff3baf527775ebe423abcc34a59a410cacaa64043af456bceb833e9a1881a30c11e22e0ec5e02a29ca1595eb19d531ef442070a43a540bed4f20e380012d2d9f97a1be9a323e37c37646dc091e3688b7bb22b844c8c9c21f419fbff5e20ff1bb20e2d87fdf50eb7978701b46b4a", 0x1000, 0xfffffffffffffffe) r4 = add_key$user(&(0x7f0000001600)='user\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001680)="b6db98017da87d56f9a49e49cf56cc7a49c7ff345d0f05b0c19c9098d8b6dbf53e85dea6eadc4b2044e7e5a3", 0x2c, 0xfffffffffffffffd) r5 = add_key(&(0x7f00000016c0)='encrypted\x00', &(0x7f0000001880)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001740)="628db96652ff3a670b281b4435d3c42d", 0x10, 0x0) keyctl$dh_compute(0x17, &(0x7f0000001780)={r3, r4, r5}, &(0x7f00000017c0)=""/189, 0xbd, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB="1e320000ff3cf9ac09101f55f51385c21abccf9df0d3702fdedf83d7fc45ed1f35643ef8b4f257f861c7aa2d4424b97797002bab1c967ad79624aee543d5fab09fa61a053189bf07fdcffc4755fd178668e1759e96e67a49e211f5809c4733bf5d4a5c6b479fbf315785abcefb84dceb0c28e7ad44421112b88db9e97f4891b2ae36b5128bcee45c60a11835896d94c4b1ff47639c39656c86d273f00a0400059f17b09ffacb5810c8"], &(0x7f0000000480)=0x8) r6 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSETLED(r1, 0x4b32, 0xfffffffffffffff7) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, &(0x7f0000000440)={0x3, 0xffffffffffffff01, 0xbff, 0xc50e, 0x4, 0x901}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000002c0)={'ip6tnl0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/20 12:07:01 executing program 2: pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000)={0x0, 0x2000}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/03/20 12:07:01 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0xe, 0x7b4}, {0xc, 0x9}, {0x7, 0xfffffffffffffff7}, {0x3, 0x8000}], 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r2}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x180, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000100)={r3, 0x80000, r4}) 2018/03/20 12:07:01 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000080)=0x80, 0x0) sendmsg(r0, &(0x7f0000001580)={&(0x7f0000000100)=@generic={0x0, "6d9dc05f0e884142de09f13df53586ffbfedd59014f54b8c010a989dca6c42bf6be754e4c8e11966584b723fe6d4105610b78c3ef1d4dfba363d503f8a7c4a5f310be93a670014bc8dbe4303261e8d6cce32ddea037b9ba41547d64257f134e610f3df67bd7e16f9cdb143a8c70e1e3d19a6eb7f27d1129978041a883664"}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)="16994d276ca5b4335f1e7959c62392dae44d0f6099a840c429d79c80a7834469", 0x20}, {&(0x7f0000000200)="c3e58b2e3a2947acad15de8f5a6840ae4d47a12ac23f670606fcff231b242e30", 0x20}, {&(0x7f0000000240)="9ae10b13bd9b92a14b500f889457cf5847b74c313cd69743b20a", 0x1a}, {&(0x7f0000000280)="9bcb5f1408550262093165d1441db6411478b05bf7e56a6e46c12aed5f29b57a70697bb0b0506d73ceb1c77a9272e9a62627bc5d774352", 0x37}, {&(0x7f00000002c0)="ef9a2a3c2b2e1d45b917108e7489cb005de2999c8ddde6d77680f4779a0518ce0a2b5845aec0ba98326a6678ae26092c30d28640456a955db278d78dfc3f464c6bb52da5f1e303b4cef9eea1dde48ab3b5be4c20c259e0b2fff7a57950494333714b2bce2f9b82252c4a3991c49eeff897aa6831dcefa51a87546d074e68cb77502865e56989bfadacdb4886e96a234df9854f960356fadf6d65fa36bd839b346a91750111429dbbf22dde4d269fd78aac74662ea28730323a01d51f374620b468b2dab583a153378c93cb7aeb5f79982c0d6112556b7a016cb52e69e05fab57d3e34539bc9502368602bb1a8f30", 0xee}, {&(0x7f00000003c0)="e4c0b9be9587fd1db9c6246781b5a6b10faf638f69f1c327591f6fa527e96136b2656587c821c961b647f5ef569da5586db95e7801cd7d511ecb7b6e038aa4790b18902d781a", 0x46}, {&(0x7f00000004c0)="64f3a9a018e42ba36d8386061fb20855bcc00018d0db48388961ebb3a5b1d1d944e2ef392ddfef23507f2b8ee02d403597c7d9bfe0a895b572581f3c253f520f631e1f184cfadb40372126b2900efa8f55ef5582c3db270e7a7746f25237bb9d98af57e32afeb1fa8f", 0x69}], 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1018, 0x84}, 0x10) 2018/03/20 12:07:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}, @IFLA_TXQLEN={0x8, 0xd}]}, 0x30}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) getpgrp(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) 2018/03/20 12:07:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) 2018/03/20 12:07:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10100, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/03/20 12:07:01 executing program 2: pipe(&(0x7f0000fe5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) vmsplice(r1, &(0x7f00007d3000)=[{&(0x7f0000fe3000)="d6", 0x1}], 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) vmsplice(r1, &(0x7f0000001140)=[{&(0x7f0000000140)}], 0x1, 0x0) dup2(r1, r0) r2 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='}(\x00', 0xffffffffffffffff) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000180)={0x255, &(0x7f0000000140)="bb2d0c46921cc386006ebf6cae47cdf870e61fb6e3614af1076025793358586ce990"}) keyctl$invalidate(0x15, r2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) keyctl$get_keyring_id(0x0, r2, 0x7) 2018/03/20 12:07:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) write$eventfd(r1, &(0x7f0000000040)=0x4, 0x8) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="578a7a7c61a101dd62f81428128031d988990ece146adff4d5878167bfb00659ddad8df7f883b18fc93c72d3bc5df95de18d0d10dad56e2388aad8dd331e8f25fb588646bef6ab67f7a876742f12a7bd204a85c69ab90e6b458405ff2f93f3388509cdfd191fea54e4a03408d6a3f101228da5461cfb333b9b68e81858941351df24603b58ec82b4abee1b39250a2d4ff80e0b70987576d94923d61c92885768a21ef27bfda7b56ce677a5bc9851e21ee1434f87726bb586d8b4bb98a7690f45304ad1429e69a8684a362da809c862c6edae19c664eb77b3830b30ee6b88ebd7efe8a38ca00211ecb0", 0xe9, 0x0) keyctl$describe(0x6, r2, &(0x7f0000000140)=""/6, 0x6) 2018/03/20 12:07:01 executing program 5: futex(&(0x7f0000000000)=0x2, 0x800000000005, 0x0, &(0x7f0000920000), &(0x7f0000fdc000)=0x1, 0x3fffffe) 2018/03/20 12:07:01 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x400) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x0, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x10, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in=@dev, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000680)=0xe8) getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000d40)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000e80)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000ec0)={{{@in6=@mcast2, @in=@dev}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000fc0)=0xe8) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004600)='/selinux/user\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vga_arbiter\x00', 0x800, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000010c0)) getuid() socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000017c0)) recvmsg(0xffffffffffffff9c, &(0x7f0000001b00)={&(0x7f0000001800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001a80), 0x0, &(0x7f0000001ac0)=""/64, 0x40}, 0x2000) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$sndseq(&(0x7f0000001b80)='/dev/snd/seq\x00', 0x0, 0x40000) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001c80)='/selinux/access\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) epoll_create(0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001cc0)={0x0, 0x80000}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001d00)) getresuid(&(0x7f0000001d40), &(0x7f0000001d80), &(0x7f0000001dc0)) stat(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001ec0)={{{@in6=@mcast1, @in=@dev}}, {{@in=@rand_addr}}}, &(0x7f0000001fc0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000), &(0x7f0000002040)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002080)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000020c0)={{{@in=@local, @in6=@mcast2}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000021c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000002200)) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000002280)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) syz_open_dev$random(&(0x7f00000022c0)='/dev/random\x00', 0x0, 0x40) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000002300)) socket$nl_xfrm(0x10, 0x3, 0x6) socket$packet(0x11, 0x3, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet(0x2, 0x0, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000004680)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000047c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000004800)) fstat(0xffffffffffffffff, &(0x7f0000004840)) gettid() stat(&(0x7f0000004940)='./file0\x00', &(0x7f0000004980)) getgid() socket(0x11, 0x0, 0x0) accept4$ipx(0xffffffffffffff9c, &(0x7f0000004f40), &(0x7f0000004f80)=0x10, 0x0) socket$key(0xf, 0x3, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004fc0)='/dev/sequencer2\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000)='/dev/ptmx\x00', 0x20000, 0x0) socket$unix(0x1, 0x0, 0x0) 2018/03/20 12:07:01 executing program 7: r0 = socket$packet(0x11, 0x7, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x12d) 2018/03/20 12:07:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x81) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = open(&(0x7f0000000240)='./file0\x00', 0x2400, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000280)={'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/03/20 12:07:01 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x11b800, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0x400, {{0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, [], 0x10}, 0x3}}, 0x1, 0x2, [{{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff]}}}, {{0xa, 0x4e24, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}]}, 0x18c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:07:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) 2018/03/20 12:07:01 executing program 5: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mremap(&(0x7f00006bd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil) munmap(&(0x7f0000062000/0x1000)=nil, 0x1000) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="e8a77be7179b708d6aedaf7753da1d25c1c1da314c62f2fce9b770588ba191980432906c97acda2d93baf5bc2b14b1e21828b0a6a41e4e741226e705129dc447f3ac87003ac065267a8001f9cab0f39a3ae73ae8ce2f2dc4e34937e45e483ea3e36399fddb34d8268577e23bc7ed3ca0a9a23a7328", 0x75, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x40, 0xfffffffffffff001, 0xf70, 0x7, 0x91b, 0x800}) 2018/03/20 12:07:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) 2018/03/20 12:07:01 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x40, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@nat={'nat\x00', 0x19, 0x5, 0x6e0, [0x20000200, 0x0, 0x0, 0x20000470, 0x200007b4], 0x0, &(0x7f00000000c0), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x730) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xfffffffffffff7f7) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000009c0)={r2, @in6={{0xa, 0x4e24, 0x5b5f, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffa7}}}, 0x84) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000040)) 2018/03/20 12:07:01 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x1, 0x4) mlockall(0x0) 2018/03/20 12:07:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) 2018/03/20 12:07:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) 2018/03/20 12:07:01 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "791581f150dcf6a9b4700fa522e1d1d2f36d76cccf6034432aa2bfb0cc1c8feb0700000095d6aa1a0bf2e79254ad2531fcb8d83af4e322e0a79591522a946c0b", "ba6185f00b000000000000008dc190fc9aaed83a7c6c837da9951a357723f480", [0xfffffffffffffe01, 0x7]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r1, 0x2e, 0x9) 2018/03/20 12:07:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stack\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}, 0x7, 0x80, 0x8f9, 0x400, 0x7fff, 0x44000000, r1}) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x1f, 0x1, "56690aa5cfa01cc4f0d343ee5d27cf97f1dd3a8d20dc071677e46cd2c9171bf719abd01701b999b75fe05f20376ff181bb5d0105f7bfa86358d21d2ab61b13", 0x20}, 0x58) 2018/03/20 12:07:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000929000), 0xff) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x40, {0x2, 0x4e21, @multicast2=0xe0000002}, 'ip_vti0\x00'}) 2018/03/20 12:07:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) 2018/03/20 12:07:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000003e40)) r1 = dup2(r0, r0) recvmmsg(0xffffffffffffffff, &(0x7f0000003cc0)=[{{&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000340)=""/165, 0xa5}, {&(0x7f0000000400)=""/240, 0xf0}, {&(0x7f0000000500)=""/243, 0xf3}, {&(0x7f0000000600)=""/194, 0xc2}], 0x4, &(0x7f0000000740)=""/84, 0x54, 0xb5}, 0x7ca}, {{&(0x7f00000007c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/250, 0xfa}, {&(0x7f0000001940)=""/181, 0xb5}, {&(0x7f0000001a00)=""/202, 0xca}, {&(0x7f0000001b00)=""/143, 0x8f}, {&(0x7f0000001bc0)=""/241, 0xf1}, {&(0x7f0000001cc0)=""/241, 0xf1}, {&(0x7f0000001dc0)=""/136, 0x88}], 0x8, 0x0, 0x0, 0x2d4}, 0x9}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001ec0)=""/40, 0x28}, {&(0x7f0000001f00)=""/103, 0x67}, {&(0x7f0000001f80)=""/47, 0x2f}], 0x3, &(0x7f0000002000)=""/128, 0x80, 0xfff}, 0x7}, {{&(0x7f0000002080)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000002200)=[{&(0x7f0000002100)=""/130, 0x82}, {&(0x7f00000021c0)=""/22, 0x16}], 0x2, &(0x7f0000002240)=""/227, 0xe3, 0x8}, 0x9}, {{0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1, &(0x7f0000003380)=""/197, 0xc5, 0xfffffffffffffffd}, 0x1}, {{&(0x7f0000003480)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003600)=[{&(0x7f0000003500)=""/12, 0xc}, {&(0x7f0000003540)=""/119, 0x77}, {&(0x7f00000035c0)=""/7, 0x7}], 0x3, &(0x7f0000003640)=""/94, 0x5e, 0x5b3a}, 0x800}, {{&(0x7f00000036c0)=@can, 0x80, &(0x7f0000003bc0)=[{&(0x7f0000003740)=""/43, 0x2b}, {&(0x7f0000003780)=""/114, 0x72}, {&(0x7f0000003800)=""/251, 0xfb}, {&(0x7f0000003900)=""/6, 0x6}, {&(0x7f0000003940)=""/220, 0xdc}, {&(0x7f0000003a40)=""/27, 0x1b}, {&(0x7f0000003a80)=""/79, 0x4f}, {&(0x7f0000003b00)=""/142, 0x8e}], 0x8, &(0x7f0000003c00)=""/184, 0xb8, 0x8}, 0x2427fa78}], 0x7, 0x2000, &(0x7f0000003dc0)={0x77359400}) connect$packet(r1, &(0x7f0000003e00)={0x11, 0x11, r4, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0xdc, &(0x7f0000003f40)=[@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e23, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0xb96}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x10000}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000004040)={r5, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) 2018/03/20 12:07:02 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f00000000c0)=0x80) 2018/03/20 12:07:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x4, 0x121842) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:07:02 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x80001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}, 0xf64, 0x40, 0x7ff, 0x1, 0x23}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0xfffffffffffffdcb}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000300)) 2018/03/20 12:07:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) 2018/03/20 12:07:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000929000), 0xff) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x40, {0x2, 0x4e21, @multicast2=0xe0000002}, 'ip_vti0\x00'}) 2018/03/20 12:07:02 executing program 1: mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x400) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x0, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x10, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000580)={{{@in=@dev, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000680)=0xe8) getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000d40)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000e80)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000ec0)={{{@in6=@mcast2, @in=@dev}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000fc0)=0xe8) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004600)='/selinux/user\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001080)='/dev/vga_arbiter\x00', 0x800, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000010c0)) getuid() socketpair$inet(0x2, 0x0, 0x0, &(0x7f00000017c0)) recvmsg(0xffffffffffffff9c, &(0x7f0000001b00)={&(0x7f0000001800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001a80), 0x0, &(0x7f0000001ac0)=""/64, 0x40}, 0x2000) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$sndseq(&(0x7f0000001b80)='/dev/snd/seq\x00', 0x0, 0x40000) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001c80)='/selinux/access\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) epoll_create(0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001cc0)={0x0, 0x80000}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001d00)) getresuid(&(0x7f0000001d40), &(0x7f0000001d80), &(0x7f0000001dc0)) stat(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001ec0)={{{@in6=@mcast1, @in=@dev}}, {{@in=@rand_addr}}}, &(0x7f0000001fc0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000), &(0x7f0000002040)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002080)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000020c0)={{{@in=@local, @in6=@mcast2}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000021c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000002200)) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000002280)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x80000) syz_open_dev$random(&(0x7f00000022c0)='/dev/random\x00', 0x0, 0x40) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000002300)) socket$nl_xfrm(0x10, 0x3, 0x6) socket$packet(0x11, 0x3, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet(0x2, 0x0, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000004680)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000047c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000004800)) fstat(0xffffffffffffffff, &(0x7f0000004840)) gettid() stat(&(0x7f0000004940)='./file0\x00', &(0x7f0000004980)) getgid() socket(0x11, 0x0, 0x0) accept4$ipx(0xffffffffffffff9c, &(0x7f0000004f40), &(0x7f0000004f80)=0x10, 0x0) socket$key(0xf, 0x3, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004fc0)='/dev/sequencer2\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000005000)='/dev/ptmx\x00', 0x20000, 0x0) socket$unix(0x1, 0x0, 0x0) 2018/03/20 12:07:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000929000), 0xff) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x40, {0x2, 0x4e21, @multicast2=0xe0000002}, 'ip_vti0\x00'}) 2018/03/20 12:07:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x20, 0x106]}) 2018/03/20 12:07:02 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f00000027c0)="f92a4153d00f5db81bbd6438ef1fe57d7c8da96e119301e7f394cbc9cbb16210f5254593ae8d632229fe2f1c67fd77358b6e9c1096bc4614eb0de8d3966f7829ce3f04b405c1c3fdc59753bf5b2c39ad87d339148dc6abe6723a04070fb1d2b8d08fbe191388fdcd", 0x68) sendmsg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0xfffffffffffffd70, &(0x7f00000001c0)=[{&(0x7f0000000000)="a79644f2a6897f6120f23469724697d9", 0x10}], 0x0, &(0x7f0000000200), 0x0, 0x5}, 0x20004840) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x1, 0x7, [0x889, 0x5, 0x7ff, 0x400, 0x5, 0x6, 0xffffffffffffff05]}, &(0x7f0000000200)=0x16) 2018/03/20 12:07:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = dup3(r0, r0, 0x80000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x10000, 0x1000, 0x8, 0x7, 0x3}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) socket(0x19, 0x7, 0x9) 2018/03/20 12:07:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000200)='/dev/loop#\x00', 0x3) write$selinux_context(r1, &(0x7f0000000240)='system_u:object_r:crontab_exec_t:s0\x00', 0x24) connect$pppoe(r1, &(0x7f0000000280)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x1e) 2018/03/20 12:07:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') mmap(&(0x7f0000000000/0xd35000)=nil, 0xd35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000929000), 0xff) readv(r0, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x40, {0x2, 0x4e21, @multicast2=0xe0000002}, 'ip_vti0\x00'}) 2018/03/20 12:07:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x0, 0x106]}) 2018/03/20 12:07:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) sendmmsg(r0, &(0x7f00000089c0)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000080)="618f9c928ca4523ad821a9b29212758e0458914cdf1ace5191333d8213f5011005e5111030867ce59b4938af43571ea8470864", 0x33}, {&(0x7f0000000200)="ddea9595b4b6f41cb80fdcf57ee240e08d89b355b6511ecd9d203296a1caa1b3db8a62b00f0642665c27190fbe100376693887754cf0b8eafada187e2fc5e7b7b52157e2b79bf72b8ff88939a496baec4c07091b3e047d122a4ad4f196d6309ad6d93548b1813bc5d09b590e00f633d9d95a2a4b4f36264c176a53aa874906361c310ad2db7d1d950f7e41a628bcf9250416495eced666efa63eefd6435124afac24a3aba2c90392299d2371fa9fcf3b4be3437032b9890f47c28735e70c08fd7df94864d5bc98a035bb08780918eee94624bd0e82c0639dac662b96d6e010647ced83cd1bb499eb92af859769571e853ef9", 0xf2}, {&(0x7f0000000100)="089e30bfe5b8140fd6f3daa7fcd4e0c0c9ae5f38b89d24b030101286ebe3857e0cc0a811f7858c26a8e62657c17928a85c5b475a36974b74e972daff6cf647c6e8ff2528e4d9b5c27ed0a4045d5dcd523e18a21afaf0005e11de534adadf2087fe1e986e601b6726493a5201003814f2efd474f63bf889d8a59b97f4989b7188070cad7472576e92228ebcde", 0x8c}, {&(0x7f0000000300)="952f535ee7f905e8f911c49bd10303f9ced58820012d7b140a25cbbbf784dbab78283b07033ea449f5052a35a83a6a10ee2e8567ad1f132a53cb8ece22e6bf601e67dca291edc95f3cd7c1", 0x4b}, {&(0x7f0000000380)="679cdbdfad7307677100217978020ac5e0d6d1ca90298c5d7c06180fb11e47890c7e2a2d60c856ef0098c2603d5ef0a2318538919434c48e28fbe70e1b462c0b713be3422ef1dcb4bbca04871cba3da765de01e454a21f3584472ae61cc23a73caa9fb524a520fed5ad0c49ba4053551f5cdbd877a046a131b29f5de9ad48f002b8142f8178bed5bf939a33709c286d030346f74d43df33b517e3c10e5088a1ae08ab48dcb430da211176e8f2ba3474f727efa4c818f4a730a9b8c672da325", 0xbf}, {&(0x7f0000000440)="1747c0e11f0b48e1d41e6728d7ac5287255adc85707f4b9125044daebc86a8438ce5c7b62cb9", 0x26}, {&(0x7f00000004c0)="88783a8bdb5bd07f149f59a0b0c12d7eba6d3854c1c1a8fb41eaab6e9d03efa9571c0ac321c88bdc99a7aeba2a", 0x2d}, {&(0x7f0000000500)="77f042c8a134fc30caf61f3099678f7c04baf5ef530242f6353021d6cf29cce9199dbb345add2e2bed15c9a9c34ebed3d6eb821cf6274f2a886b834818ea8a7ce977d27c9034a926ed899b0f671406bde2ea73c1bdfcd39ff0b72cc96effecfb800a565c05fc23bb90eef74a90193429f9d33e04b58eaf37fd006103c2c5eb2514975e546819d40cbc13b9ee8195e60532d70a63b9cc2ee1dc5ab35cea", 0x9d}], 0x8, &(0x7f0000000600)=[{0x54, 0x118, 0x4, "bb69c6c13580b57257e4514fe5fd472a6283e49afef9c12542d1d47c78062af62c6646e1dba409eeabac8d2b97e90f88a97ba0d8b68ba1b055261251e027734f681b852860ac"}], 0x54}, 0x101}, {{&(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x4, 0x2, 0x1, 0x1}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000000700)="204db0fb1988aa7d60461f505c37d7ebfc43f186c229ff14ea4e34308566dfab9c35275ade4be7b7c6644b31bb2051fc7d0bf04a7f9bfa89fcbf542c38f37282c3fafa24df0485e01d1be58c92c5eeec93436a93baf59e5540c97f8b7f54a85d25e0e2594be19a2173e0438ff59e7aa6f0181e7a0ea5c03aeabdf80d90a0ca6a4c5dbd2626f440f98ad7adfdaff914e5389d4407e7aff0731479f141c5a094d09c4cc2eb2375fe72aca47cfb26ec55bb5fe609dd3ffed75a2b9cda1b1fcedf5a6ce8bd72332104f0135d096c1bc3", 0xce}, 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"d184dd66f68bd787b851fdfd613e8071d3740f7dbf50a15c67d0df5b0bb85fd2bff0ee9edd974279ca2942198301b35cd2553980fd1821b73d0d99225e33b9f11b395c1fd299b13c38185e576119e4f6b162ef2f2343d8d0aed67dc84ef8b38335d516bbf5aca1381416f692"}, {0x74, 0x3a, 0x80000000, "567a67d587f8c1db82851931c30637ae6ec4c48961965711b9a549278cc3b5ded7fb49a75b0cbcf421d2386118e50d3311223bd9078c90a6adb2f584f3b9c0a344ff7de4596b4c9995bf595648f34f1b4f35b7a89de9cedfe63c62ed1c80286bcce66913f24157"}, {0xd8, 0x184, 0x6, "eed46b68c51cb1f2c7c38f3c7c10d7dac4660c83696d771deb38ec67e0574691d8a07a742b50a46737b4db2c9a092e0e09f46f03749c272706287e1e89ea0810e6694801edf713e15e95b3e5b6bd20389add6d27b27cce4d6b7ee99963c040a6ca57fbc48b57189dd49a2c2caa392b9a7cf582be2fd05dfc15374b9571b266974bd0edd1e1852e6754474c9ec3d95b23913dfdcb5867dd13466f8a0139f27be8968b9318a98d21f0971a623ebe2f9b7e56ac3aeef99d2e7f782b140a2135f8a32a8a34e85699fd63ff131b"}, {0xb4, 0x117, 0x3f, "dc6956f844f121d945ccb0065fe31d5d95ab46730b68bdf559daadf78d79b9cf39e11f691e2fd70b4f7942d19acd1109fd62ab5cc66342cb4b61846c263a974cedbf6231abfaa9391027537ae3197e9435ceaff85ad08ac26117b17e315cc0092ca766546b44cfe8f334beb66a202c785985cde58d0f8f82c0dc10759fd9dfe6e623716d80e49f5f2eafe0263643ddada21caa923a2cf71b4cfa083d3e1c76f8299c7b3b90"}, {0xa0, 0x11e, 0x1, "f79c36ce193677a7dca531b3441f55f225e4e13ca48465abc0fe7eb539324cc76ca323f02f8981b8e9c6d19aa95a4cb7edfbeffa68b3ddad0e53d3ef4e916fa84f57e2f1e3ce21f2d92c9bd9cfd27abb09c7cf0f43eb8b7dc994a1f4fa7e56e423c0597753ada137fe20bfa0e2aedd0a7a42172cba1d630f8ee48b73748309ab2cd40eaf0798209ede56c133dc35c3c442d3"}, {0xf0, 0x0, 0xffffffffffffff01, "4355ea6b9ded398d0cade630b313538f25f7eba9ebdaf818c04f68003ba7458e9482d493af9bcf5d48b0f7c1520656ef9921f7be7b944eaeb07cdd65f591d9aee701a9fcf47639f315edaaa0b154ca8e5497f91b833eac259a82b26a6c1b5f605157672ac1323ffb71077dcb5c65c8aafa8ab180863fdfffa0c0a8c99c4495a2b509d7dba202753f61d3d3737a4c02a5b13560cf636496f9e07d7c751de9387df479e397351b95e5a9606c3e2430ec64c8ba3dc10949892e9f0ec4bab2ca41231ac65acca12b33d428884921fb7e0740ede1e65cb3d45fea393550a8aee0917ac93f"}], 0x408, 0x880}, 0x1}], 0x7, 0x40091) mknod(&(0x7f00000018c0)='./file0\x00', 0x8000, 0xff) 2018/03/20 12:07:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r1, 0x0, 0x8, r2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000000c0)={0x500000}, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syzkaller0\x00'}) 2018/03/20 12:07:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:07:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl(r0, 0x1, &(0x7f0000000180)) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x14c, 0x12, 0x0, 0x705, 0x70bd2b, 0x25dfdbfd, {0xf, 0x0, 0x4}, [@typed={0x10, 0x83, @u64=0x1}, @typed={0x40, 0x56, @binary="7ea1b4be8c049eeaa5961ef716a99161d3914af934b68b1df759dd18f8ada1f973f1e7e363716d2b1d56dfb2cddd343efb72ab3a171f4fd6"}, @nested={0x3c, 0x3b, [@generic="3677ed1c22c83d4055949bdfa7b82122e73d0afcd1d71d2f4894291a10c44d5bc7d6a76be044e01b3bac2aedc15b64dad14680f0fef282aa"]}, @typed={0xc, 0x5c, @fd=r0}, @generic="0cd041352baeef244cca2872f170486f41029b11b859512bbb72ccc4191d0e36a1cb0b04db47668645a6712a2d0957b8a6f39248bf32c3bdf088632815c5f8c7a295d2bff21d47e1d7d6f10dc3566b7e0bbe5ca3b0fcedfa2548e4ce664aa3b6ebd2dd100e089cfd7086f17868b8ce0425c19e1e4a136eb823c0f3353136ad2fbbc0a0d3b12f3eb4c1859d119e7cfc3a757a11ae32a36be89d2b8737a37aa2"]}, 0x14c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@getstats={0x14, 0x5e, 0x112, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) 2018/03/20 12:07:02 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) mkdir(&(0x7f0000796000)='./file0\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00007ae000)='./file0\x00', 0x40) mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2aff8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000ac5000)='./file0\x00', 0x2000410) r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r1, 0xffffffffffffffff) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x3657}, {0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, 0x7, [0x6, 0x1, 0x3, 0x8, 0x9, 0x7ff, 0x20, 0xffffffffffffffff]}, 0x1de) socketpair(0x0, 0xe, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1) 2018/03/20 12:07:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x0, 0x106]}) 2018/03/20 12:07:02 executing program 2: socket$key(0xf, 0x3, 0x2) 2018/03/20 12:07:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x133, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f00000004c0)=[{0x0, 0x1ff, 0x4a, "b4a60f4dc822cf758965f7b3b2ac9fff15112fe27e09cb4f68014c60853a89c6f6d21ad6b675b1e2503cdf93fb5336049e8d6ef9062834e6237986af6784dee5565ea3cc"}, {0x0, 0x119, 0x8, "3712b567feb1dc28a944b5ea9590879a4103461bf0743f9988b08368070f36ed763bd0b155659817b0201d69ad38ec6158ebb05e9e371f9af36d4686b3b98430e7c826982e5e0120aadfc802f8f6bf56748f227f00d67bb3f56df7ea96163fab3b0945af9880e986c8d635b153075a840a4de35de1a222fb2242573bdd31b63b3833da6688bed9f1d176d14a6296fd759940ecd57423fb81220ebf"}, {0x0, 0x6, 0x3, "450fbc77563c053afe49a08299915c21928c4fa370f79da47d7377d5596218b59d32549544f893102487c05ba69736b00d383f3ca7842bc68e341c8d774d315f138e97bab0c59491c9ff99406f91ab3a5429ba3c877648"}, {0x0, 0x10a, 0x40, "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{0x43066f2023058e3e, 0xff, 0x80000000, 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"}, {0x0, 0x11, 0x8, "a0bbe99e214447622dccb5ca8119ed52334c459bd80874e55435eb3350b53af9ca5bd8ad269b836d15fca4d6ce081096d877dcf424b19dfbcd9063fd2ceaedba"}, {0xfffffffffffffd07, 0x0, 0x1ff, "44668d"}, {0x0, 0x1, 0x4b5, "526fd5b62bb6d04fe90ac474178165e34c97a80e91b3ec11f62de2ee57830b62754fc6599b8ba1835c7bac5eb99c6577d7d7bf76c78730836d5f8b7955583e731bce6d1af6a5b8b2ca5407022a6c500b3326be77c9587e9077976026254d9e5e55fd85b23eaffa42c58335ae9ff90ed27bb8dd1b19"}], 0xfffffffffffffcac}, 0x0) 2018/03/20 12:07:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = dup(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001300)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000080)=0xe8) getresuid(&(0x7f0000001400), &(0x7f0000001440)=0x0, &(0x7f0000001480)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000014c0)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000015c0)=0xe8) setresuid(r2, r3, r4) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000000)={0xac91, 0x0, 0x1, 0x3, 0x4, 0x5}) fstatfs(r0, &(0x7f0000001280)=""/105) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0xa430, 0x4, 0xffc0000000000000, 0x5}) recvfrom$unix(r1, &(0x7f0000000200)=""/4096, 0x1000, 0x40, &(0x7f0000001200)=@abs={0x1, 0x0, 0x4e20}, 0x6e) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="2251547863aa7c6bfe50b1019c60e818d826ac002806") ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) 2018/03/20 12:07:02 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_targets\x00') ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140), 0x7, 0x9, 0x2}) close(r0) 2018/03/20 12:07:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x6, 0xa000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8d3, 0x0, 0x0, 0x1, 0x10, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) write$eventfd(r1, &(0x7f0000000040)=0x100000000, 0x8) 2018/03/20 12:07:02 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003a40)=[{{&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/183, 0xb7}, {&(0x7f00000001c0)=""/140, 0x8c}], 0x2, &(0x7f00000002c0)=""/82, 0x52, 0x2}, 0x5}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000002900)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/92, 0x5c}, {&(0x7f0000001440)=""/160, 0xa0}, {&(0x7f0000001500)=""/93, 0x5d}, {&(0x7f0000001580)=""/73, 0x49}, {&(0x7f0000001600)=""/198, 0xc6}, {&(0x7f0000001700)=""/198, 0xc6}, {&(0x7f0000001800)=""/250, 0xfa}, {&(0x7f0000001900)=""/4096, 0x1000}], 0x9, &(0x7f0000002980)=""/2, 0x2, 0x7}}, {{&(0x7f00000029c0)=@sco, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002a40)=""/184, 0xb8}, {&(0x7f0000002b00)=""/240, 0xf0}, {&(0x7f0000002c00)=""/162, 0xa2}, {&(0x7f0000002cc0)=""/255, 0xff}], 0x4, &(0x7f0000002e00)=""/157, 0x9d, 0x7}, 0x2}, {{0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000002ec0)=""/36, 0x24}, {&(0x7f0000002f00)=""/245, 0xf5}, {&(0x7f0000003000)=""/145, 0x91}, {&(0x7f00000030c0)=""/119, 0x77}, {&(0x7f0000003140)=""/81, 0x51}], 0x5, &(0x7f0000003200)=""/137, 0x89, 0x6}, 0x101}, {{&(0x7f00000032c0)=@alg, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003340)=""/68, 0x44}, {&(0x7f00000033c0)=""/203, 0xcb}], 0x2, 0x0, 0x0, 0x8}, 0x1}, {{&(0x7f0000003500)=@sco, 0x80, &(0x7f0000003940)=[{&(0x7f0000003580)=""/174, 0xae}, {&(0x7f0000003640)=""/162, 0xa2}, {&(0x7f0000003700)=""/185, 0xb9}, {&(0x7f00000037c0)=""/91, 0x5b}, {&(0x7f0000003840)=""/159, 0x9f}, {&(0x7f0000003900)=""/26, 0x1a}], 0x6, &(0x7f0000003980)=""/144, 0x90, 0x6de}, 0x80000001}], 0x6, 0x2, &(0x7f0000003b00)={0x77359400}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000000)="379fee3d", 0x4}], 0x1) 2018/03/20 12:07:02 executing program 1: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000003700)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)='adfs\x00', 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)) r0 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x5}, &(0x7f00000001c0)=0x8) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0xff88, &(0x7f00008a7000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000040)) gettid() poll(&(0x7f00007a7fe8), 0x0, 0x7f) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/20 12:07:02 executing program 5: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) read(r0, &(0x7f0000000040)=""/4096, 0x1000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000001080)=""/237, &(0x7f0000001180)=0xed) 2018/03/20 12:07:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) finit_module(r0, &(0x7f0000000040)='Ztrusted/system\x00', 0x3) pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x4000) connect$pppoe(r1, &(0x7f0000000380)={0x18, 0x0, {0x4, @random="cb5873c8745f", 'irlan0\x00'}}, 0x1e) sendmsg(r0, &(0x7f0000000480)={0x0, 0x3d6, &(0x7f00000001c0)=[{&(0x7f0000000000)="e556a56a4940160120f23469724697d9", 0x10}], 0x217a, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0xffffffffffffff90}, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)=0x8) r3 = gettid() r4 = getpgid(r3) clone(0x8c0100, &(0x7f0000000780)="05283364959f6cb28c6aff6b5457ff40a2c58c2bf700c8864ae6ce5fd9466359458e87669abe41b7cda714d17da0b9830fe16d5561c15fc359b4e0fa6c70b76cd6", &(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)="b3f52023ccbc9876038039344455eaacb7a2af6d55d4f36e0bdcc3af761a20e002c9b48c10c425a6071d1d824b231ad509048d1e3d97890e022d38727c22c1c6422726386d547b62638f6d7eae7a4f7d94c8a32039781e68eafcb47372da07bde168c8697d5c0acb72e616a451bfeb9f3ea0f77a2fed2fd0b624ed1fcb9bf0a0385f484fffcb0cbff0bc5a4d1fa380b9fc13a4b720f546efc3ae5ec2422b46b626f63caf5e39db473aaa59885591eb05a5441ed770e6213edbbff205b85267a6e1fe3c79a1ea8e7af11ab406ee0b379ad2a550417c6677ec941c0bdc5701a643578c8f612217767d44247089") rt_tgsigqueueinfo(r3, r4, 0x28, &(0x7f0000000980)={0x13, 0x2c, 0x4, 0x8000}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x40, &(0x7f0000ff9000/0x4000)=nil, 0x1}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000300)={0x0, 0x4, r4, 0x80000001, r5, 0x1, 0x1000, 0x2}) bind$ipx(r2, &(0x7f00000009c0)={0x4, 0x9, 0x8, "ea02e5e420ad", 0x5}, 0x10) lookup_dcookie(0x2000000, &(0x7f0000000200)=""/225, 0xe1) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000a00)='reno\x00', 0x5) 2018/03/20 12:07:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000300)) 2018/03/20 12:07:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958ba99650dcf6a9b4700fa5f639d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561095d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffe01, 0x6]}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8000) ftruncate(r0, 0x2) 2018/03/20 12:07:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001ffc)=0xe) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) ioctl$KDSKBLED(r0, 0x4b65, 0x101) readv(r0, &(0x7f00000011c0)=[{&(0x7f0000002000)=""/4096, 0x1000}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x68, 0x200) fsetxattr(r1, &(0x7f00000000c0)=@random={'btrfs.', '/dev/ptmx\x00'}, &(0x7f0000000100)='syz_tun\x00', 0x8, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0xc, r2}) 2018/03/20 12:07:02 executing program 5: r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffc) ioctl$int_in(r0, 0x5452, &(0x7f00002b0ff8)=0x7) bind$inet(r0, &(0x7f0000312000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000048c000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/20 12:07:02 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000583000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbcff2)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000ff2)="1dd612c01a546b0d81f2cf8abb", 0x2402, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x2) 2018/03/20 12:07:02 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') symlinkat(&(0x7f0000000400)='./file0\x00', r1, &(0x7f0000000440)='./file0\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="f240ccf7abcef26df35f6413a367f280df98fc7d4e34a8283c2524e32afb51aa893fdd66cc799716083af39055291c43cb27eb190923164751292de722c392b6f89af1542df02e0e022fa6945725850690b094c7b11bb23830489371a442124f566fb24099bc8f004d8aaf0c575be1f34f6b567e5a1395089b40e808a593e3dc5602be8556e65130a2", @ANYBLOB="3ff2134fac45a5b0dd484e7492a2624e61025eca531209f9cfa891c5381b872e1c6ca32f94a307b39175bb15bca90bee7fefe66f7743eb6ad532", @ANYPTR64, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR64, @ANYRES32=r0], @ANYRES64=r0, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES64=r0]], @ANYPTR64=&(0x7f0000000940)=ANY=[@ANYRES32=r0, @ANYBLOB="74bace893cc6fa6b792f3ec38a8ea375bed2396d02738daaac8ac2326366f46db30fb6992a1098d934d2e5169846ca52dda99e9eb6813ef2653233d6a0111a8d599455b861ac246f6868e3039df37d60f2612da8a831655dc7a7bccc76d5c862e0dfb9ecb3fa5351dace3af7b4b30bb90bc6f96616cdcf9c2323cb13e77aaba763c6954e6213d606faa8d30b87b3c338c363fc1b85112d7d73c9c613b1a6962ac0e8047d0779e8239fc57d7a4fc101c049986a6a30eee0b8c63ae3b71fb86aed5e370becbb06a8e313892236e7b406eaed98e6a73c363481ede9dfb64ae9e246c1c57d08ed29b7cb400cbd", @ANYRES32=r0, @ANYPTR64=&(0x7f0000000780)=ANY=[@ANYPTR64, @ANYBLOB="6f90fa17e049e1f17e09dd2e8563e00da1cda07717c51df2337e52d4f6cd6621fb9b554a190ef2e7c4ce3687bb4f210b5ac28e4c9540c6e6b3edeba4901d171de311c75769d685818cc0960fa8081a5e3ad49eb6108efc0486bb163852aa25829628e7d7ab4f7ed6ccaebac12781a4b5d198fe121c66aff0e55b5b68ac2d7ff1ff20cd3c2d5719c7ae20", @ANYRES32=r1, @ANYPTR, @ANYPTR], @ANYBLOB="390c5dd5a3b571", @ANYRES64=r1, @ANYBLOB="bfdc457b441962e0a6c742702b37a18a10183cdf8db9ee529efc18f9cd1613ced47faaf55558e5cf9efa1bc4b692d4787214ffb3290f2f7087625b6d46429fa38a6fc196c05e46ce8c351293b58f9583f27af733f188d9a5a1d40aacaf0db1913c5f344d02b91519915224ea8767b8df6eaa82ab30528168a882976ddadc4a5e65af324d4c0f9f2182689ad41ab270576b07", @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES64=r1, @ANYPTR, @ANYBLOB="8ccf951d8de966bc7736d22f6c5ab814f335f2da47c2a8a6a563a59c7447c729a6801ce54fd9e778418a9f7419a490fbc667ab613af3f4959ee827c39a0f4f625b5a3176835b1ca4f511f492bcc55925d205e3d474216ca457be9cfe5a3e05b05104a2ec19539ab76af86ed3cbb2afe10c63955ccfc3db377b8f884ff9a8cdf2de5e5787ed04416e99a83f51f76c4aa8e54dc58832b5af611fde35b5c7eb61dab5a08c5a8eab5b8dd6c4bfe975327340ea73ae112385cf83c143e91147401129585b96a3218e5db170de23a84df2cf4ed32e0c8c20350d4c527f84c24105a34e", @ANYPTR, @ANYPTR64], @ANYRES32=r1], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR64, @ANYRES32, @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYPTR64, @ANYBLOB="96fd5a2b36ea56345526c1d449ed70ca45ac61938e814d9fcc98c908a8a3bd86441cc65794db83eba5a279b3ae281e87faf7075a3498f2bd1ea01e580d3d2616232a526aeec90537ab36a1a5f5e7e4ff2e77d5f468766a5967b7d4e80922e592029c6a6b87eb426c620c048b65663e71ad9d99b62e839f34f9bcf65afc02b95f85a149c9a6b1db13766fd3e0103d1e075c72af61af496313f222533c12bc6754b90f177b86663889b70ca03991c2c127f46eb37da80b5641b842719a2a22e6641a6f97291f1e7e7a0e597757e0429b13155c9a68ab25c88a10d6088ef0b296d919ba797a030da300000000000000151706f6c9480ebc", @ANYRES32=r1, @ANYBLOB="2c383ad3458e227db273dfd5378aa400f78379666ce2955d4bad32ee0306bc1e5e1393e6b815e25553416220d50b6a47eeb4e893de", @ANYBLOB="2a5a0130dc1bdb4a6858205977b581e21e98cc18e2c2d30d637fbe7f3794d984ed0c4a37938583c0ec3ac26db9660a6a63ddfbe23983ddb75cf26c2ebca3fdf1c3d571b8", @ANYRES32=r0, @ANYPTR, @ANYPTR, @ANYPTR], @ANYRES64=r0, @ANYRES64=r1], @ANYRES32=0x0], &(0x7f00000000c0)=0x7) chmod(&(0x7f0000000040)='./file0\x00', 0x90) inotify_add_watch(r1, &(0x7f00000003c0)='./file0\x00', 0x80) 2018/03/20 12:07:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) poll(&(0x7f0000000000)=[{r0, 0x1400}, {r0, 0x2}], 0x2, 0x6af) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200), 0x0, 0x4000000}, 0x0) 2018/03/20 12:07:02 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000004c0)=0x6, 0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) mkdir(&(0x7f0000000200)='./file0\x00', 0x4) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000000)) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000240)={0x4, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x404400, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000340)=[@in6={0xa, 0x4e24, 0x1000, @dev={0xfe, 0x80, [], 0x14}, 0x6}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x81}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0x9}], 0x64) 2018/03/20 12:07:02 executing program 2: pipe(&(0x7f0000a01ff8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x35e, 0xc7, 0x9, 0x7, 0x91}, &(0x7f0000000040)=0x14) socket$inet_icmp(0x2, 0x2, 0x1) syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={r4, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x18}}}, 0x100000000, 0x1f, 0x673, 0x0, 0x7fff}, &(0x7f0000000140)=0x98) 2018/03/20 12:07:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:02 executing program 5: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000fc4ff6)='./control\x00', 0x220000000009) r1 = inotify_init1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x440100, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000080)=0xc6, &(0x7f00000000c0)=0x4) inotify_add_watch(r1, &(0x7f00000e9ff6)='./control\x00', 0x100000d) rmdir(&(0x7f0000000000)='./control\x00') 2018/03/20 12:07:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x1506, 0x4) 2018/03/20 12:07:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1000003, 0x0, 0x0, 0x9, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b0668dc190fc9aa0d83a7c24837da9951a357723f680", [0x2, 0x1]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:02 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000583000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbcff2)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000ff2)="1dd612c01a546b0d81f2cf8abb", 0x2402, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x2) 2018/03/20 12:07:02 executing program 2: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) tee(r2, r1, 0x1ff, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x40, 0x0) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) 2018/03/20 12:07:02 executing program 5: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000fc4ff6)='./control\x00', 0x220000000009) r1 = inotify_init1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x440100, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000080)=0xc6, &(0x7f00000000c0)=0x4) inotify_add_watch(r1, &(0x7f00000e9ff6)='./control\x00', 0x100000d) rmdir(&(0x7f0000000000)='./control\x00') 2018/03/20 12:07:02 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x2) 2018/03/20 12:07:02 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400003, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x400000000000, 0x82) arch_prctl(0x1001, &(0x7f0000000200)="7292613d0dd25b93aa05f54a4792b18c3d169b9cf7bfbaabd541288d1d5e53e7458c894456802e83873e350f44976d02a08c11061450194960b4f10b28780006d020258e9b5f6fd7d024d4c71201d7cf624953f06898b32475c3d60b92211ea8776c3526447af3321db2adf002758814b999dd921f6aa2a70251a12634d2997cf87e3dc55874f0bf0e2bf033fa504a8b56e9a6fde016179ad36f8bed7bba8698ebf4747efe96aff6152b6b51649eeef3d7a6822e4aa9aa63416a21ee99f7b95518f4a11814707374aa03ab30572dca12c647") ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14, 0x80000) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000300)=@req={0x9, 0x7fffffff, 0x5, 0x1}, 0x10) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000240)={0x7, 0x1000, 0x4, 0x4, 0x0, 0x4}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f00000050c0)=[{{&(0x7f0000000080)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)="7d8d7c07f47175db1fbf557b155ce444184725f23ff92367c7392b547cac8c395889bcf123fa89c57c5ee817149071b7f8c29412cca391453d70b00ff0a04de440c78f7e68890c5b3a143fc3085b72ccf79d5267f7f3d74eb0f441d59ce9e1c483ccf632640d85b5810a5302e356b1c0cf5a0d6320d500c387cb3f4a960c88e6cd6c4115db818054151cd1a51781821a1b2dc82bb612aeaea9c874021086315768e6c43ff7994d55bf90d9a62ea7e7af4fc3", 0xb2}, {&(0x7f00000001c0)="3cbb72dff21b84efb700172fc6195fefa3b5ab58104c43c5e343a01a611ad3d1ffc0b2eb182cfa5fcc8ac628619c698440f981262ce1732196406ba889c4b57c7e1a4624198fc7eaf2e91bb60c5c0f1b373537e05cc65e4338a02203c921de3cf393", 0x62}, {&(0x7f0000000240)="d29aee42abe51208323812c0e3df3182af1739f761", 0x15}, {&(0x7f0000000280)="4993a6a95f72dcf69c6a347edd5d03531f15bb04bf5882c98881eccfe9ea37dbf83ec91c216a6d2f5079118425e4473731bffd55a4cf9ed4d68b29952c6316dbfb7989ba0169ffdf2b06c387b979d0eaceccabb10e0a632c8d52e9ed56c11351ac56574a2b2bddf18a2d49db7d691d671a6d5985b6004031cce6dfb6ce99b63ca60c94219d60187beaf5350a30ec9a1e417d101f803707427598f3cb", 0x9c}, {&(0x7f0000000340)="c4871f17956658095e0c8672e8bdb07680bf145f7dee782a", 0x18}], 0x5, &(0x7f00000003c0)=[{0x104, 0x88, 0x4, "7fca73161d9f98ee331677a305c556f99b9516c437bb5df553345359f544eb849fe1e0e4c4c691f8135e84fcdc35e4b98a7706cae5da1ebed29add6b05a60e3cf693b745ffe2e4db887c3117fe7a57e25095d54512ce53662adc08ff0e175b3cbd55eb7d15d0162669681aa39907ea5885bad01193e0484e0fcf8d9a82c98b4f78e4ef949ef2059c10b77d12d8f04f3485367bddfcf3c55c8aeeda9b4aeb87e39060bd7db29ca96afd02f8def70ef89273e6d5b2b437382c9e6c0ce3d9dbe95fb7bfc17ca9d88ee1c027b452b87b7bbf7302c786aae6cdfdf44837ed879e5aed9b8b743f5638cbca40d73e62cfa0aa548b58ab41d9"}, {0x108, 0x10a, 0x5, 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{&(0x7f0000003b40)="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", 0xfb}, {&(0x7f0000003c40)="1535fbc14bda269e9b79cb8edd08e75f6617609b5d995b1631f0f36cf4dcb6386755a07a2ed88e1f2f7839c4b663da34b171cfc45eefc3c8efe5aded17b7cce1c4d11ebeb4d09cafb21fb683360910eca282db41057d6208d4428c93c4f300cc74378f21593a4bb5e3f43598f3642927a5ee6c6bdea7f885", 0x78}, {&(0x7f0000003cc0)="3e5d792dd369e194f55449d85ee6fadb1c534b271b1b1e170b5157df39eef7e056f4e5b88c56c3e19b987f622b630bd6163c388556c99bd6a65574f368026193f905db19f04e6e4a8f2be780cd8f424f0df7960d3cf422276ff78c03d0cb7056274e476c625e39fc7b101e6bc7383425d81db9949d858efe7ceac1a6cdb99748c0cc1d47ca80b9c3aaba1e90cc0b5fd038b36d3619f937f5e273445745f6502b5102e49121fc232640369e7cdde7e70a30e1e10a6ccdf20b336effe158344f63001d51a57bf7b658e6434ed018d3baa9134e63f9", 0xd4}], 0x9, &(0x7f0000003e40)=[{0x100c, 0x104, 0x800, "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{0xd4, 0x197, 0x1d6, "b30dea7d482931893aad7f3566128db092b0b6194b87c0b7166cfd2995012196b4e1a59b6b049297b55d418c82da05a17dfc74ed21f0ad31a7215ed162dd5b5659bc86ceafd9b8088022e30c529ae01282c085dfccf3fb4750b9f5bf10d4922e0175303e623513d8ca44c2632f98bfb14ce2955565d8c665f924f9d3163d425998dd99e20bcbb887df0b0b94d82ba9b52a6073e408d3fb9d0f090030843ca9c0f262d9182f28919097aaf7aa633d4940b4cba43ff43c2c67de01f737996304eba7fe7a03771d7db9"}, {0x78, 0x109, 0x9, "9a1747651e00837a2dfef4c764c98aeaed301d795ac2892f583b437a84160b433c22f51f34f006aa0918373002c5bef61b9759ba7a354d337916402c793ba26f2ded77e8754136a8766f12d772fa876a7aa90307f935a06bd028412c3a7c4ddc779f785daee445a79aa30e"}, {0x108, 0x11e, 0x100, "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"}], 0x1260, 0x800}, 0x7}], 0x6, 0xc044) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000005340)=0x3, 0x4) lstat(&(0x7f0000002100)='./file0\x00', &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005200)='./file0\x00', &(0x7f0000005240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000052c0)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/20 12:07:02 executing program 5: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) read$eventfd(r2, &(0x7f0000000200), 0x8) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/20 12:07:02 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x400, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:07:02 executing program 2: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) tee(r2, r1, 0x1ff, 0x0) vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) tee(r2, r1, 0x40, 0x0) readv(r0, &(0x7f0000401fb0)=[{&(0x7f0000615fbd)=""/67, 0x43}], 0x1) 2018/03/20 12:07:02 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)=ANY=[@ANYBLOB='Q\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\\\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/03/20 12:07:02 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) fcntl$getown(r0, 0x9) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x2, 0x8000, 0xedc, 0x0, 0xf}) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x29355fe4b1a5fee1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x2, 0x2, 0x27, 0x0}, &(0x7f0000000140)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x5, @empty, 0x2}}}, 0x84) 2018/03/20 12:07:02 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000000040)=ANY=[@ANYBLOB="021000000a00000000000000000000000800120000000000000000000000000006000000000000000000000000000000ac0effaa000000000000000000000000ac14ffaa000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/03/20 12:07:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) 2018/03/20 12:07:03 executing program 7: r0 = socket$packet(0x11, 0x102, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0), 0xffffffca) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/196) 2018/03/20 12:07:03 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@routing={0x8f, 0x8, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}]}, 0xfffffffffffffe1a) setsockopt$inet6_int(r0, 0x29, 0x400000000003, &(0x7f0000000040)=0x3, 0x1ad) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/20 12:07:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0xfd, &(0x7f0000000200)="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"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000003c0)={0x8, 0xa0c, 0x8, 'queue1\x00', 0x9}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) arch_prctl(0x0, &(0x7f00000004c0)="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") keyctl$session_to_parent(0x12) 2018/03/20 12:07:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) recvfrom$inet(r1, &(0x7f0000000040)=""/177, 0xb1, 0x2000, &(0x7f0000000200)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/20 12:07:03 executing program 5: r0 = socket(0x4, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000010c0)={'sit0\x00', &(0x7f0000001080)=@ethtool_wolinfo={0x5, 0x0, 0x0, "c405fc5dc603"}}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/20 12:07:03 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x9) r1 = dup2(r0, r0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/113) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000311ffc), 0x4) 2018/03/20 12:07:03 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f97ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000298000)=ANY=[], 0x0, 0x4000000}, 0x0) r1 = socket$inet6(0xa, 0x1, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x8e, 0x3f, 0x0, 0x40, 0x10}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0xeb, 0x5, [0x5, 0x40, 0x9, 0x401, 0xff]}, 0x12) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x40, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 2018/03/20 12:07:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r1, 0xae, 0x4, &(0x7f0000000000)="21589b7d01c88888c18c20761251fec5bd6d84cc454d48be5d553aa1937b776cf9ee3b2945829cbded85c2b80125362c665953a9abc70abc981bcccba614dbb1b3bb8d5aa1c46bdd949eceb2d91b4f5024197969707126eebec3e7030789fe5d892d35b0972a9c1e8a852602b45ba3d6fe8f7b11fe7e751387c4f5dc6ea186666152ec420beb6e0e2cb9bf3832f4126258b7f1d1563c486282999541a69db34c0e198b4ede9c3f303e89997983931f", 0xaf) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d11682751d2976c822c40bb361f00007deb0eb8b94f4cf58cd40000000000000002c023bdf4290a00004a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83b7c2c837da9951a357723f680"}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x2041, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x8a, "929a61957a778dfee2ea1a9d8bdaf6bca917c70e369afec82c1456cc1aa2712a468321449b6bac2bf5ae87c28bb583a2aeddca27eaa68c8997dcb62562e00555863c9ad9e64226e9149e0b861a9b150e25cf56787189caec49db0b949cc7192f100318e7296ab8c9a0b8859b53eb3149651b608958a13aa9f65608755783038caca146cd483d137b0a45"}, &(0x7f0000000380)=0x92) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={r3, 0x8}, 0x8) faccessat(r2, &(0x7f0000000280)='./file0\x00', 0x2, 0x800) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00') 2018/03/20 12:07:03 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000380)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x408400, 0x0) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000580)=0xe8) setresuid(r2, r3, r4) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1b) socket$nl_netfilter(0x10, 0x3, 0xc) r5 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xda25, 0x0, 0xb, 0xf, 0x19, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbffc38870a397b7c023bdf40100fdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @loopback}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in=@rand_addr, @in=@multicast2}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@local}}, &(0x7f0000000500)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000005c0)=r6) fcntl$addseals(r5, 0x409, 0xb) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000000000)) connect$packet(r1, &(0x7f00000003c0)={0x11, 0x1b, r6, 0x1, 0x10000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/20 12:07:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xdbc61cbb732ad0d9, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x5}) 2018/03/20 12:07:03 executing program 2: execveat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000540), 0x100) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x7fffffff) 2018/03/20 12:07:03 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@routing={0x8f, 0x8, 0x0, 0x0, 0x0, [@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}]}, 0xfffffffffffffe1a) setsockopt$inet6_int(r0, 0x29, 0x400000000003, &(0x7f0000000040)=0x3, 0x1ad) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/20 12:07:03 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000146ff0)={0x0, 0x1, &(0x7f0000000080)="9e"}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="3edfcd3db49f5955a7acb1025435ee77f3b8028d3469bf99aa48ff4b32ac39d23fd7e675c8943307f7498f253e01f39fbd0229ff22959be597142c799e0738207a5bf5a3b1288d1917b1ce54a02991f77666cebd0a0fa0dd5516f98774a1225889f28728b63f01d5ce7353f35f32de1193e2f9fe656187f049060ff01f869d411c44cd4619cfafe93376ecb04e7c128acc57ee171a179a0d261ad8025b50141293ad6b736a4cc2ccdf35dc31831e74cd86a7c4d002ddb7a45a2c48bac72bdf2e78591ea69510e2bbac677288965e6b58d46acac20256c3f5354bc013c660855863c19e6b6af0", 0xe6, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r1) keyctl$link(0x8, r1, r1) 2018/03/20 12:07:03 executing program 7: r0 = memfd_create(&(0x7f0000000000)='wlan0eth0userposix_acl_accesscgroup:&*nodev\x00', 0x100001) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xf7, "b11aafffd9d1e25568061fb768a019c1ebb804d44f6556100af061d6c41de1f44361d2a7ecc4ee31e230e16c32d8acd151a6418ae7d14d18536f3f419c1ad18dbffb65e3440f6d643f0200ddb3a758c1f246031b637eb8462131eb9346949f176b7653ba0f2697e569b6caeaf73514a20a53b33fa4dc001dbe0b1883807b164e6f8edfc1c845c4a0897b3003678afa334f0d1deb97fd8a60917209eb32d8b49b35044e5ab83b74406223ab85671126a45679d00535abfca7b61ac1efbdb41f2878ea805dd675ac3cf34cf0a61836613161d9f2a05db59b1fbf2e996b909307541892e5f78355027caf93a568275d127850ce3eeada96fc"}, &(0x7f0000000240)=0xff) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0xffffffffffff7d14}, 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = socket$packet(0x11, 0x3, 0x300) write(r2, &(0x7f00000002c0)="c5644de2c646f3935678f5acb34db456488ac8263fc061e6e348af32bc13573a0facffd2dad0023713898670549319774fc018d62bc39b5e19700c2554b837e217b4338f697be50bc1cd1ec87693153221baf4b49bdb9298aef3a6186ec3f3433e9420384178ea50051caadaaad71ca315ce544ca57f487b283e1f5fae44b9d7b57de15f549ae5932fef2a5f724a8288182b965beb196c2082a0", 0x9a) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x80000001, 0x4) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) close(r0) 2018/03/20 12:07:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0xfff, 0x10001, 0x9, 0x9f, 0x4}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x3}, &(0x7f0000000200)=0x8) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xdbc61cbb732ad0d9, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x5}) 2018/03/20 12:07:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000001500310a00000000000000000abf0000", @ANYRES32=0x0, @ANYBLOB="1400020000000000000000ffffac1414bb000000"], 0x2c}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x600000, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc020020}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x90, 0x12, 0x8, 0x62a, 0x70bd2a, 0x25dfdbff, {0x5, 0x0, 0x1}, [@generic="93ef20752764390e7989d836e8763c3c8c5a6f2b436e6edff8a14d4fb68674f6001d6225749e0659ff9e59014643edcf9c24cfb540b1ee7f6dd7c3e41bb624d1b6a1e8252d73773c4dc10ca2706632ee80180bcc6f686dbae8613dfba989c7e00478", @typed={0x18, 0x4d, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x4004001) 2018/03/20 12:07:03 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x4, {0x2, 0x4e23, @broadcast=0xffffffff}, 'irlan0\x00'}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @multicast1=0xe0000001}, {0x306}, 0x20000000000038, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'eql\x00'}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/20 12:07:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) signalfd4(r0, &(0x7f00000002c0)={0x3}, 0x8, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000300)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0x77, "dd5ca39cceb27a3a20508ee7827a4805126aebaf376287d7e9afd9ed4befe483b419b78ab6768ff6cdab83f3648910c3adabe22835ad0d34a0b9b5c258b506f38469f236894d7fc67aacdff443d4c3d077d819d50060dd5625318aca97832becdb97b8c7c77d27d8faa38de4cd1b7bc7e966d217ff91b5"}, &(0x7f00000000c0)=0x7f) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffffd, 0x41) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x60840, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000240)=[0x8c, 0x95c]) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:03 executing program 2: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0xfffffffffffffffc, {{0xa, 0x4e25, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/126}, {&(0x7f0000000080)=""/228}, {&(0x7f0000000180)=""/229}, {&(0x7f0000000280)=""/163}, {&(0x7f0000000340)=""/23}, {&(0x7f0000000380)=""/88}, {&(0x7f0000001140)=""/4096}, {&(0x7f0000000400)=""/122}], 0x1c, 0x10000003) 2018/03/20 12:07:03 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = getpid() sched_getscheduler(r1) mremap(&(0x7f00003c1000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000001000/0x2000)=nil) 2018/03/20 12:07:03 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40000) process_vm_readv(0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/65, 0x41}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000100)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x6200, 0x0) readv(r0, &(0x7f0000000000), 0xf0) 2018/03/20 12:07:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/03/20 12:07:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000140)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)='!&security})\x00', 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000e5dff7)={@empty, r2}, 0x14) pipe(&(0x7f0000000340)={0xffffffffffffffff}) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000380)=0x66, 0x2) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100)=0x8000, 0x4) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:03 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000000)=0x10000000000, 0xffffffffffffff0c) 2018/03/20 12:07:03 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:03 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x100000b, 0xa972, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000a93000/0x3000)=nil, 0x3000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setlease(r0, 0x400, 0x1) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f00003a9000), &(0x7f00003a6000)=0x4) pipe2(&(0x7f0000a93ff8), 0x0) 2018/03/20 12:07:03 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x3, 0x1}, 0x20) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8a82, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x943d}}, 0x2, 0x1000, 0x16fd, 0x573145ac, 0x3}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000280)=0xd3) 2018/03/20 12:07:03 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/160) writev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000080)}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x8001, 0x80243) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000001c0)=0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x6a002, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}}}, 0x100000001, 0xfffffffffffffff8, 0x4, 0x2, 0x1}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r3, @in={{0x2, 0x4e22}}}, &(0x7f0000000240)=0x84) 2018/03/20 12:07:03 executing program 5: mkdir(&(0x7f0000bebff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f0000b18ff8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") modify_ldt$write(0x1, &(0x7f0000000040)={0xfff, 0x20001000, 0x0, 0x7, 0x401, 0x0, 0x0, 0xffffffffffff26be, 0x1b8}, 0x10) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/109, 0x6d}, {&(0x7f0000001680)=""/225, 0x1c0}], 0x2, 0x0) 2018/03/20 12:07:03 executing program 3: socketpair(0x7, 0x3, 0x6, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200), 0x0, 0x40800}, 0x0) 2018/03/20 12:07:03 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0x6a03}, {0x8000000080000006}]}, 0x8) sendto(r0, &(0x7f0000fbe000), 0xfd27, 0x0, 0x0, 0xb6) 2018/03/20 12:07:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={0x0, 0x84, &(0x7f0000000500)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x8001, @dev={0xfe, 0x80, [], 0x16}, 0x101}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x8}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x10001, @empty, 0x4}]}, &(0x7f0000000600)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000640)={0x0, 0x9e, 0x0, 0x2}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000006c0)={0x0, 0x20}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000740)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x4, 0xffff, 0x5b3c, 0x40, 0x8000}, &(0x7f0000000800)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001bc0)={0x0, 0x14, 0x30}, &(0x7f0000001c00)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001c40)={0x0, 0x1}, &(0x7f0000004d80)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001cc0)={0x0, @in6={{0xa, 0x4e23, 0x61, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x1, 0x0, 0x5, 0x6c800000000000, 0x8}, &(0x7f0000001d80)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001dc0)={0x0, 0x7}, &(0x7f0000001e00)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001e40)={0x9, 0x100, 0x4, 0x4, 0x1, 0x80, 0x4, 0x9, 0x0}, &(0x7f0000001e80)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002180)={0x0, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7fff}}, 0x80, 0x92c2, 0x0, 0xa09, 0x90}, &(0x7f0000002240)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002300)={0x0, 0x64, &(0x7f0000002280)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x61ef}, @in6={0xa, 0x4e20, 0xe2c, @dev={0xfe, 0x80, [], 0x12}, 0x91fb}, @in6={0xa, 0x4e20, 0x2, @empty, 0x3}]}, &(0x7f0000003340)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000005340)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x7fff, 0x8, 0xffffffff, 0x578b}, &(0x7f0000005400)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005440)={0x0, 0x4b, "bc2050497aaa705dbcc880e89a825486a9d6987dbe5ee117a9794853d2e7b23bab784fefff752cbb16ed20028e40513167d91bafd768e507742c93ed3e9435aadf2ce34ffa69fa41134507"}, &(0x7f00000054c0)=0x53) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005500)={0x0, @in6={{0xa, 0x4e20, 0x401, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}}}, &(0x7f00000055c0)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005600)={0x0, 0x1, 0x10, 0x0, 0x4}, &(0x7f0000005640)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005800)={0x0, 0x1ff}, &(0x7f0000005840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005880)={0x0, 0x1}, &(0x7f00000058c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005900)={0x0, 0x9}, &(0x7f0000005940)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000005980)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xfa, 0xdd, 0x7ff, 0x3c33, 0x8}, &(0x7f0000005a40)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005a80)={0x0, 0xd4, "8b7ecaa963223cf249aa2e9236804b43c24bbff285a810b959958ed2f81bc8793679c560748fc8abac819ec9ec98df636c0b974d64d1054e92927c52f3a85d72db1179843f5fec404209678a5f74d7915707b117aff2f5d64206e938c2d9111f0a5c31ae63512b92a5c3666fbd2d26a4dde4afc2fa481a8f022c745c3ab438f6545df8398bb0279f5d4e113f719d175e737731704a3303d51d8ae7dce0604596c750c8b77f88ee33568675e9d816973586e4782e382212e9ad3ae33df15e3bc426b799e5ab9a6ff33534143cfd274b9e7ccc7548"}, &(0x7f0000005b80)=0xdc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005bc0)={0x5, 0x201, 0x6, 0x19, 0x0}, &(0x7f0000005c00)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000005c40)={0x0, 0x9, 0x6, 0x6, 0x3, 0x4, 0xd3, 0xb6b, {0x0, @in6={{0xa, 0x4e24, 0x2cc8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x1000, 0x9, 0x3, 0xe8b4}}, &(0x7f0000005d00)=0xb0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005d40)={0x0, 0xe2ac, 0x20, 0xe54, 0x101}, &(0x7f0000005d80)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005dc0)={0x0, 0x1}, &(0x7f0000005e00)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006180)={0x0, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x6}}}, &(0x7f0000006240)=0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000006280)={0x0, 0x61, "4daf1770feb08aaf81869af9fe5c8d4dd8f69fda79222da48462e32ad13b6b96c7ba3b559a7f06977fe45ea13d5beb70d31f78ca33dd21e26ac2a905f294a81fd40dd855e447530b50bce2d9664a8fcbaab024e001013d98e25dce6ca3b9cd0f40"}, &(0x7f0000006300)=0x69) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000006340)={0x0, 0x4b, "6593e3fb0d4b127395d39e5f3c1f6bf62df84dc51d8796f11508c386dd33c20e527d43d95649d3d13f288827bb8a9d23dfc456f5a5aebc813c707dc07003cbc113dbe1f0ea8478c6c78f8e"}, &(0x7f00000063c0)=0x53) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000006400)={0x0, 0x0, 0x8, 0x3, 0x6, 0x6, 0x1, 0xc8fc, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x5a277b76, 0x9, 0x31c, 0x2, 0x4}}, &(0x7f00000064c0)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000006500)={0x0, 0xe4}, &(0x7f0000006540)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00000066c0)=[{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000000c0)="6ea26352badbfb9aa6a5a070b9edcc2ea2c050450fcdee3cb445813df68de997fb45285acf291a4c75b0470eff59b5737f6c8c55a7affdab6391f900bd8cbe4ab88391071bf38e14d7b6abdafac977c4bd2138771035037b4f8ed9f4d69aeb2ea72b56e990f74a342bc5b555bc6aed0088c646bfcba6d98dbe6768cd2faaa4b6be72c1f0b9e7b84430a52f98c5112b4ab90dc47cfa210f0c39110b9a56070c8ab2a2a4d6bef1922a20c146f8a423f8cee052ccf7790ab3f7f93f1d1bec900378a2c518f2502b3e15711e8d3088248b2c", 0xd0}, {&(0x7f00000001c0)="714337c9d4a3425b632d7d705efc36847752f485c18f6a69634997ceb80f2149a32fe318e3dd069e8902243e46c8550838b7e284e87e25ffceb3adb357fb5860e8212a8c8fa50940de797d62775f0d9864c7d9237c44fac329e4ec2aff6d3c2f2d1a6936ca50dfe0", 0x68}, {&(0x7f0000000240)="662f2ad376e3ee2fd617401d72c4e20dc3aa9915bb02dd488a8341db485edf1fda84f00cb6db593fa15293452a944301a1714fb789f14acc9f3c01378f6e9a675ed81493c38c2f617468876f9381856ef3f7394968aeef23df6b1a0d547ee7f0450a82bd80aac2899c71cef2a060baf161063f7d2cd7a14e05bf260c36f8da4b3342e5601da7723292839ca64f864133dbcaf2b8d556587f18352489b0", 0x9d}, {&(0x7f0000000300)="9c4b5940ee8e87173e84dbf54443ad432251566b13411c4bba33857ac58a457a6074f923873b57ea3193318f665207d658099e22d33c8b2a77436e3e86fda4e3749936573e1312b90dcda40681beb9ef369b69b6c5c8d6c136fa2857b018f5df6138efff685f075ffe99531270209506b4ff05f218b40048de91c435190a329419413d7b08b81f55972386", 0x8b}, {&(0x7f00000003c0)="80e8cf990ca6b293cc0721680d8f8f478bacd1398f8b084afcb24c1af6ba8977e8d67c99c0134b930050e1d7117214ea008d8143fbb142f2cdf9b60b176d7ff2c30059e2babcce3fdeb822d2be9fec1d817a54908b4c35e6a882c131454ff351d2ec4d97b621426e2764673dd96c105b0db75371dd8080b02b96461267d17a542ee01650ae77a4fafb5203125f94e72f554f4799295de11eb5e6f209abc6b09b87d13e1f836dc703da074e643b472988a56f23c2e90d17c599557e7aa28184b0a58bd56c9825620aa78456f0d6a14749dd21e66ca6f965ed4a4029b6bbbbb8c11a7b3e7630f1fe", 0xe7}], 0x5, &(0x7f0000000840)=[@init={0x14, 0x84, 0x0, {0x7, 0x2, 0xfffffffffffff7be, 0x9}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x8009, 0x6, 0x100000001, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x10000000200, 0x3, 0x2, 0x59, 0x3, 0x1, 0x7, 0x3f, r2}}, @init={0x14, 0x84, 0x0, {0x20, 0x4, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000000, 0x1, 0x1, 0x1, 0x0, 0x2d88, 0x1, 0x200, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x9717, 0x2, 0x7, 0x3ff, r4}}], 0x108, 0x4000}, {&(0x7f0000000980)=@in6={0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c, &(0x7f0000001b80)=[{&(0x7f00000009c0)="0a25ff70250d451bf7be70593c0514c0bb5eb556dc2ed84ebb4bdc325dd621f8ab0a97e21426d193fc75a1ce2cf88c18297013ddc7909a40704c0802e4a0cbf5d54e8390b7887a47bc23a5d3e1f9d392a4d8f54a128a144cf832fb306259807e0e8bf08261043c672a1b39154482d69769d4104395d1236eb3fb3cda3eba6d94a5", 0x81}, {&(0x7f0000000a80)="8dfba0a522ecd1081445b35f2037575241c7ff6e129c2e89f244a8ecade1dab25f51c5077d1e52a6ccd468e6a5da2f7fd13c1284b06b73120cc6843df71b9f940ec1a42286daa55468bd6047bbac85a75a831b3ee23a7c3fd59588acb9b50124887bea318bc08084729f86cb76bb3d061f5ec9661af2d46829116d37b0dfda6ac85d362c8f273da326554262997a4f9f283ddb5f0625601674ce1fceffa77dd5a4d6941d2add42fabfcea3c5b6bfaaff412555b42adcc4c644ee5f5f37e2af8b4bd5", 0xc2}, {&(0x7f0000000b80)="ec2688fecc7edba2a6f8942776e018f7c1cf3fe211278e689e48abd24c10ee3174279d0e8f56a8c29848f7ea0b3d8881bf45f8ee4fe7a0dd06cc8e79cd1f355451f53b8b4b1be75bd56eb22719c2f36976f5d3656a31b615c9ef1c029f7ca8e74600153d70954235c773cdf5a434e875cd885381d8f4f52ebfb9ccc03d9416dd5096f66a334ffe485004c2a92a081ddf58071dace94471d09b33e6fe438d4e8fe5c6bd9d24d83552c1d2bfd46fec7784d38c017f81c01ffef04e082428cd6ced904fddb580bf0f22eafaad72582f27590fc914bc8e3d1ef0c68fd19b7950a3e4c236515e732d4208880242409571e711429677fc3ebcac252f533fc749848b1c616ba573e6811a397975793cc8ebdbde6986974c82cb885caccbf8044c842634ee803f991f173b4e24fdfd02af7be93cecc003cf6c6677a06ea2e0daff310f1b7e34e7c71a4873b90776e06b415eba75c59dfd3e70ece6dc3024f243dfa23c3b26999aa747630449baa1e566142a90f4df79fc459fca16c14353645057a8714f9fe9c269c65aca8d9794c90f560eb785904bd2d1a8eebd92ed81c64fa5caad40cc2a1031f19da49107f28527c643fc612c134fafe1cdc4e3339b851f2635f4f4a22633ce54eaa6c4d91fcdd9603a511c580462e97c05fc073d8a8fbb33fc52ad34b51e7c7aee84d99d4c372c1f958f861f3f7627f3fcdafcbe8a26cabc80a272d2c21bea9bc48822e16d595e2613eaa50f36d3ce8553b9cb1953df4199fe176a05a72abea1c42e22d6fb6b214227e32c594f96b3673fe53af5a2d2a1d84498131a2fbac39e0f2b2d6018a122ff54e639f843fa2cb67aa7ab9cb6022b40cc13a79b4d9bcabd4b8e8dd5c54b6823f899fe0a657caccfd5cca39265733177035b041c7d878b9c478dae0a3b3d6f8ddf2a309598d712506738d15a250d972f8b63097accd61eec904992019fa8e01198342436a08f7a63a8b36d8124f525a36e2b42614150c04524028c56009029530eabc17df6a80bc24a18667da5e00b6e7717a1b24f6f96397a4d4c0bff33bac450dcaab4516108c1ebbf200d834b7bba6d25744cdcdd9bff294e9bce7e5f96b7330576ffd3419caabbc37871e991812b92007bf5eceb548e9576a3c6c6c53870c15827341964b8fbc0b5f5b2a897e471e60ca663abad0ae1a9476e3c37e36813bf56daaa922bf9804a355a819fe0eba68a7048a59eb6e1aed1b3212016f3ca161bab7c2d33991d9645a83b58cdc998ed492c877e49ff9bc30a24f0a08f6823ac604048c5204cf4f214e8fb51ea153ca19cfba9657d60f15ac4213f483a904ff5ea0028a6770b460ad36d7ab7f3e387824dd35abed048d6dd67f26d0e668b0a4f33630bbb5e87ef8a5be646dfba50e8d1c55e4aaa405f6e668dd7affa47b5361a25fca8ec85211784f60d3aced14fd8847291a8d5c58352a6667dc61393aa12bfb6ce51889b8cbf68c40c8236549d86cbab27a79d32a19686507f9c983ec3f1bc7caf597f57d667598b9cb42e5582f834c26e8cdc5396dea6809a5342e9d5b67a016c2be6d9d2a006bba506f963029fe8b632289cc57cc6be086d17c7dbfe06ff902f807e786d3c35679ccc7400578dc92e86b02457f13ae2c4687f37c4ee0cbfd17686d615fc66dba94519937331406745745a7780e4eb041d424814f30c149188d6f3ec60aa166c0270bdf64a66d11c08919c754242c8929960423f035c067f1b4cdec03b7d17aca90b84d38298020daa38808843ea2337170af0811d2adec7fbf5f4e38252b0d59e5e32d508dee5c27d2e7675c2a30da8ce890eda76b26071b997c749643fe6fb59d3feeb08b84e80eaf93093d85bd1e46b506282c77df095766da59e453e64e09eb7fd4278493168d41d62a9eeee0fe2a6d8a7b4610f4649116d23de3d5b58ca65a0a7d68d658f249f76b907c475d2ca5557748459f9bad2ed2d31fbde6126828280de00585d2a99000b246c6acdfbd2ab0a62933938c84e2255baca880fedfa98ba1a28cea960f2cb78d931841fde0f2218825176db4500bd1f1eeca27964353978c3e8f4deb29f02d17b92a24158e7202390d3ea157dedc785becf0f60d80e3ad5b90f099b4a50aba3cb27bfd74022d09aab143ba644634ef3fda1d538dc3820125bda975acb7ac3a45b714474ad75f6dea66d6657d3cfc2a6d5ee8109aee115484002bdfe34ae45135598913b1d4eedc6e26576130882e4f5b58e1ac8e52ccab1301dd3af4eb5f3c118e5fdb4a5f1b84eb245f7af6456647c0ae7ca067205efe1a679033a94b8daba43e8629001be472cb43a819f2445f3f0fe549383de97d6d78ec821dfc565f995ca649d74e877021e191cc34a19a649598b7c42d127866e6038b815326d8bbdae320d6067b66d95ebfc04fd8523625ef75fb30425269ab42811e55315c4fc32e6bbe46969386da3503f9ee6fbde43ce824ff4ffdf76bf84ed98912b77dfab7378a915c149429c76b90c7dfe155a1cc6317ae02425b2ea67e92d1f467b0d89d7a86a7d85c03cf97a68274ee6abeb5451b790bb1c5ae0b0e5b4d4f1d33774db605f1c1730499b47415788435fc47e50fa23d49115a8e8c75a719a65fd7921b3ba647ef9783e00fd37ba334d47b1774aabe7a59a37ad89444fea23ba23dc71e185dbf2cd8bd7af418efebb1d2c63ab4d4fa203a827498b5a924618bcf3d0200f3f2384d7b0656849e7395a554512743bd39e3310a20254862f00609266f4b3edc4ab027a6a52b4ce5f16149ac85b7b7ef9e08d7069b8311c0e3cc289698ca9c3d917fe2329d7ef7bf129ad6adf0ee7b12963e2994690ebbaed815198fc1094de4ff3efb9c1fbb122cae780d2caf4c601012e423225ae44db5790e2db275e082694a063fe000335d402e93ba3fa8b7ccba9f6950cf7e9f676713d501b2d994aee25cc4933fc744200d37688be0750253b611e2f2b770858d61cfb6791dfa91429f3c54a936855cab8610686d50b41dc6fa6b80553315476200f9294caa8132c3aef0759e90ee4228022f6578912f7ab34885bc973d639b8c489cf00791b6012f161a53a94e44598792174ab8fcffb520404f4b29ea0969232fa18562d0594c867fdeb8431c448f30cd4e1455841ca4b176acf93cc81dd57a3af059018d55c1456383cc9ef016a767948c27743298ed19cb4d76c92a7076ec55380f1ce4aa474e147f4c77f0e2e08edd9079d15e315b7dd38db6f318be9822082039f9504387f83b0333ca299db1cd9c65395df604ac1671df4536724279de9fd13cf8fb9be87aeb164daff752f5699c7b1dc37160bdc197075c149137334c6ed6c07b336e6fc99b30a34f175baa5ce8f297966a739c5db5b6ea66fb91a4031a28f25cc5119cbb41810358b146e4ef08937e07b7693687df280c27544ef950734f6e72bc186d30b94a473f9bd7181fa1c12135f3d99b00c1536364f3dcc0cf2ebbbdaa808f1ae0c6982ed2bdda093c9ec2e659edf7ddf734fa286bbde4e8c43f7f89b6835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0x1000}], 0x3, &(0x7f0000001ec0)=[@sndrcv={0x2c, 0x84, 0x1, {0x1, 0xdc, 0x0, 0x1761, 0x2, 0x80000001, 0xdc7d, 0x1ff, r5}}, @init={0x14, 0x84, 0x0, {0x8000, 0x1f, 0x3, 0x80000001}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x5, 0x78393940d482483a, 0x200, 0x1, 0x1, 0xf082, 0x3ff, r6}}, @init={0x14, 0x84, 0x0, {0x401, 0x7, 0x9, 0x2973}}, @init={0x14, 0x84, 0x0, {0x400, 0x8, 0x20, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x8001, 0x4, 0x8, 0x1, 0xffffffffffffff77, 0x9aeb, 0x1, 0x8, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0x81, 0x6, 0x8, 0x2, r8}}, @init={0x14, 0x84, 0x0, {0x6, 0x800, 0x0, 0x100000000}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0xa5b9, 0x4, 0x7fffffff, 0x1, 0x1, 0x7fff, 0x8, r9}}, @init={0x14, 0x84, 0x0, {0x7f, 0x1ff, 0x1, 0x81}}], 0x1b8, 0x8000}, {&(0x7f0000002080)=@in6={0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000002140)=[{&(0x7f00000020c0)="f45c79aa29fbef1b8579a11349491a2b16c6b01c48e6bb4dce7f8d917f1e408e95572633123ea1fbca388ce7c4fb080100240d5c89811ee91b10e3ce7365994eea15b572edc7b875174bd6fc7ce32b", 0x4f}], 0x1, &(0x7f0000003380)=[@init={0x14, 0x84, 0x0, {0x7ff, 0x10000, 0x8, 0xfcf}}, @sndinfo={0x1c, 0x84, 0x2, {0x21, 0x8, 0x0, 0x7fff, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x2, 0x8208, 0xffffffffffffffc1, 0x2, 0x14ae, 0x1, 0xb1, r11}}, @init={0x14, 0x84, 0x0, {0x8, 0x6, 0x3ff, 0xffff}}], 0xb0, 0x90}, {&(0x7f0000003440)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10, &(0x7f0000003700)=[{&(0x7f0000003480)="5c218ef00ef6f0086ae024cd148fdfa3c9918357a5a1e73bc27d719dee82b573670d19383b525005460deee20e929336a22655ad3d53ea43c86bf603ea8bb859fc09283e9eb88e7082c90f24c92b2bdb0806eb52bb6d6d59ecfc2a3ef4", 0x5d}, 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&(0x7f0000005100)=[{&(0x7f0000004e40)="8e235798a5b0d2623bce65ab8861d7bc9e1994d6306652095a8cb87e18c18b216691f45f83ea171d5d6fadcb33ba4973e804e68c45cfacc55f6675092337506be1a8a1c239baa5535f1234128377b614d595b15caab9399565ee04733c86c3db17d72f9c2960dbc0493118015086b7760c2bdb07cd481230d52cb31f758e0aeb29d9b03218e09e9dfb13ec1e3c1c109bceb79d70ed63616fa435f5d85ee3d580e5b394e65de3e5347122480feced78ff35aabc954c4a1d7d8f8c646caa044a84196adce49b9cde", 0xc7}, {&(0x7f0000004f40)="4d4c34cc6639d57693efae9e8cde360b94446c04fc44242439d067ffb858529bee4b71c1b6ff8af3fec3e88d15d420e0e7e32ca5cc1da003a1e7c1925c2a", 0x3e}, {&(0x7f0000004f80)="c6a1db2caeae17f1573204925d4ad520fb50edc897d29a1e834d42d22c87711b18747248586b96ba4144ce5ed6104d7182350057ca3039c208d35eb79e34be72e2bcfce920cb2b4b4d036faf08740e3ff870f82f67a4c27093c8319d031e85331b75289115c9a6765d8fe75424c4e96b9d85c3d6723d95af5846c6f886fee1a41944a3cc59c98cdb2a9cd419c2018c9f0bda2427aa261ee07b74ca44245e1c", 0x9f}, {&(0x7f0000005040)="295328bc175e5c038ea1d26e997018eca231557bac0d7d41e4dc0abad324d2be155c915ef5cd02f13497a0e7ed62a305d5de20cd2f7d08a7aa06033958230c858edb64a0d51cab5eddfcf206742239d543dfc97188e5921b0fcfddb3409e8f345ee00428ccc97182f0a252a5fa710b5545952c72db2a04903a6105164b4094764bb79e827c3f8cbd616fb538a67c405a0c5f6377c3f00333e9bf993b8a", 0x9d}], 0x4, 0x0, 0x0, 0x4000}, {&(0x7f0000005140)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000005300)=[{&(0x7f0000005180)="822a9dfc7f8469e8594fa3e6a81f826bb0dda5a3f959062342db056af898ef0d7912ec9a8ee91d362f376abc12d26b4221581869b87e1fe5259996e58c96a54b5e48192367da1cc4ab357decd58fbe15619ed41d5d9bddbffcb491d81f847ebac30a431065d9ec972f358ba0b801ad2fe2a130eef2b70df2b8395849b1241deba85185de8aeb9b491fa6b2234c78", 0x8e}, {&(0x7f0000005240)="e9768f2411fa3169fe35a518976a64a9fd59015eedbe3a21bacf3f443ae0d73be54581e530cc4171be904fb15b19fb30cf2bf4a009e44eade6344e678c3f304a38bf578911fc654752bef43ed9ede34d57d5d8e350b3e2a7a1785c2561280e8a426b8ccccd156302b7efc71c77d56d5b6a7b959450932441ebee522dba558a2f2e49cb7929", 0x85}], 0x2, &(0x7f0000005680)=[@sndrcv={0x2c, 0x84, 0x1, {0x6, 0x40, 0x8, 0x0, 0x0, 0x101, 0x2, 0x0, r12}}, @init={0x14, 0x84, 0x0, {0x4a, 0x9, 0x1, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x7e, 0x3, 0x300000000000, 0x8000, r13}}, @sndinfo={0x1c, 0x84, 0x2, {0xffffffff, 0x8, 0x0, 0x1f, r14}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x5, 0x0, 0x6, 0x100, 0x1, 0x4, 0xffff, r15}}], 0xdc, 0x44800}, {&(0x7f0000005780)=@in6={0xa, 0x4e23, 0x80000001, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c, &(0x7f00000057c0), 0x0, &(0x7f0000005e40)=[@sndinfo={0x1c, 0x84, 0x2, {0xab2, 0x8006, 0x8, 0xff, r16}}, @sndrcv={0x2c, 0x84, 0x1, {0x7fff, 0xfff, 0x8002, 0x0, 0x101, 0xf6, 0x873, 0x20, r17}}, @sndrcv={0x2c, 0x84, 0x1, {0x1000, 0xfffffffffffffffa, 0x1, 0x81, 0x2, 0x9, 0x6d, 0xc905, r18}}, @sndrcv={0x2c, 0x84, 0x1, {0xc0, 0x3, 0x2, 0x1, 0x8, 0x400, 0x0, 0x9, r19}}, @sndinfo={0x1c, 0x84, 0x2, {0x3f, 0x1, 0x6f77, 0x5, r20}}, @sndinfo={0x1c, 0x84, 0x2, {0x101, 0x20a, 0x0, 0x4f, r21}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x8000, 0x5, 0x4, r22}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8201, 0x5, 0x7fffffff, r23}}, @sndinfo={0x1c, 0x84, 0x2, {0x1000, 0x8, 0x80, 0xffffffff, r24}}, @init={0x14, 0x84, 0x0, {0x0, 0x6, 0x7, 0x2}}], 0x1b8, 0x4040850}, {&(0x7f0000006000)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000006140)=[{&(0x7f0000006040)="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", 0xfa}], 0x1, &(0x7f0000006580)=[@sndinfo={0x1c, 0x84, 0x2, {0x9, 0x0, 0x6, 0x7, r25}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x20e, 0xfffffffffffffffa, 0x9, r26}}, @init={0x14, 0x84, 0x0, {0x81, 0x100000000, 0xfffffffffffffffd, 0x9}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x2, 0x1, 0xffffffffffffffff, r27}}, @sndrcv={0x2c, 0x84, 0x1, {0x2, 0x1, 0x1, 0x0, 0x3f, 0x8000, 0x8, 0x90f7, r28}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8201, 0x100, 0x1000, r29}}], 0x108, 0x20000800}], 0xa, 0x40000) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1, 0x80000000) 2018/03/20 12:07:03 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x802) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00000002c0)="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", 0x119) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) ioctl$KDSETLED(r1, 0x4b32, 0x9) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) 2018/03/20 12:07:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x18000, 0x0) bind$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 2018/03/20 12:07:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0xd) r1 = memfd_create(&(0x7f0000000000)='em0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x3, 0x0, {0x1, 0x3, 0x234, 0x0, 0x4}}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x20}, {0x0, 0x0, 0xfffffffffffff800}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0x3c}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e30, 0x200000000000000, @loopback={0x0, 0x1}}, 0x1c) 2018/03/20 12:07:03 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000100)=0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet(0x2, 0x7, 0xfffffffffffffffb) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x5, 0xfcc4) 2018/03/20 12:07:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000040)=0xc) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r2, &(0x7f00004fef47)=""/185, 0xfffffffffffffe5e, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180), 0xffffffa4) 2018/03/20 12:07:03 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/73, &(0x7f0000000100)=0x49) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:03 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x4) sendfile(r1, r2, &(0x7f0000e37000), 0x8080000001) r3 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r0, r3, &(0x7f000080037c), 0x400000ff) ioctl$KDDISABIO(r1, 0x4b37) readahead(r2, 0xa239, 0x20) 2018/03/20 12:07:03 executing program 2: write$selinux_access(0xffffffffffffffff, &(0x7f0000000000)={'system_u:object_r:hald_mac_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20}, 0x157) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000440)={&(0x7f0000000400)=[0x7, 0x1, 0x100000001, 0x3f, 0x2, 0x3f], 0x6, 0x1, 0xc, 0x9, 0x8, 0x100000000, {0x59, 0x7, 0x3, 0x51b, 0x2, 0x1f, 0x100000000, 0x7, 0xffffffff80000001, 0x8, 0x2, 0x9, 0x0, 0x101, "570b47908f7ddaf01d8eac153d5865f29e050facb8a6e15c70b8fcb2ae8122c4"}}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) recvfrom$packet(r1, &(0x7f0000000080)=""/158, 0x9e, 0x43, &(0x7f0000000280)={0x11, 0xf, r2, 0x1, 0xffffffffffff3fe7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendto$packet(r1, &(0x7f00000002c0)="4844ab80220d727f801e9386afbd6873cbe9eae7c27d47883f770ac84dea3e93a0f3210037e6c7ba38ea96a1ee6dcb6d4a9096779830da5892a001d877c01c750b91b07d17ab0c892b85ceb2241ee80c19d165eac87dfc80c963065e692f2c0bdcd92f86ca07545bb52d8e00d2ddb0571d18ea50e37166a4c495b45801ad1845ee9b2b370a4c55bbcaba5099781783c1bcc2fb68537e0ba13674989b1d4b03634fb4f95576f7a841b591929db35cdc42ccf2715f29f41ce21dbc4f15f8312e944ada0766866be2f5fec87b222000461d0d", 0xd1, 0x8000, 0x0, 0x0) 2018/03/20 12:07:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x121000, 0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000200)={r2}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc004240a, &(0x7f0000000040)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) getpeername$llc(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10) 2018/03/20 12:07:03 executing program 1: mprotect(&(0x7f00004db000/0x1000)=nil, 0x1000, 0x1000000) 2018/03/20 12:07:03 executing program 5: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0xffffffff, 0x4) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000440)={&(0x7f000047c000)=ANY=[]}, 0x1, 0x0, 0x0, 0x60004}, 0x80) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0xfffffdca) r3 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={r3, r4, r5}, 0xc) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000180)) 2018/03/20 12:07:03 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/139) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000280)=""/194, 0xc2}], 0x1) readv(r1, &(0x7f0000000000), 0x10000000000000c4) write(r2, &(0x7f0000335000), 0x10052) 2018/03/20 12:07:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffffc, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x0, 0x40004]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x10000, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000240), &(0x7f0000000280)=0xe, 0x80000) 2018/03/20 12:07:03 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:03 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x80000080004524, &(0x7f0000000340)) open(&(0x7f0000000000)='./file0\x00', 0xc0000, 0x100) 2018/03/20 12:07:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000200)={0x2, 0x5, 0x10001, 'queue1\x00', 0x5}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dec561195734e1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x0, 0x4da]}) mkdir(&(0x7f0000000000)='./file0\x00', 0xc) fcntl$dupfd(r0, 0x406, r0) 2018/03/20 12:07:03 executing program 3: r0 = memfd_create(&(0x7f0000000000)='.\x00', 0x2) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0xffffffffffffffff, 0x4]) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x63, 0x80, 0x6, 0x3, 0x829}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:03 executing program 6: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r4 = getgid() getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) setgroups(0x5, &(0x7f0000000300)=[r1, r2, r3, r4, r5]) r6 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r6, &(0x7f0000000100)) fcntl$getown(r6, 0x9) mq_notify(r6, &(0x7f0000000600)={0x0, 0xe, 0x2, @thr={&(0x7f0000000480)="4f441e90cc01cefb374ca53ccca1005349f5491edd470efff47c6932450936cd7e42b299cd65e798265489eaed3201bc42d96f574460e85a42387773e64f627dd6c9b66851cb6582169392d9c2f40d175b0a9159df7033003bf365cfbccd59f63bc19f6a83ae9d68812f5962f65876a1608014899ba1978b5b3e62abf042656eb21a09450a7e2d1e58381c88c2b78196bdb062f1a7401a44", &(0x7f0000000540)="4e9d4598693393ff41ccfc8b0f4ac6e3aba70376e8d8b47034b9763fe021f0fd583f5248d0890451a948e73f1b0dcebb24cae56f32588bf6be7203909387af42f16ded35df6d9b9f7483a762334e69b5fc4740813fefcae9a98d59be138fe04211f488737d28b5575752984941d5e1d580bf61941651bb38f093924f3015bfa11750faf2ee03f8c84a726b90"}}) 2018/03/20 12:07:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x7a) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140), &(0x7f0000000280)=0x8) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x4}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) r1 = socket(0x9, 0x7, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000240)=0x9, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/20 12:07:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x7a) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140), &(0x7f0000000280)=0x8) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x4}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) r1 = socket(0x9, 0x7, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000240)=0x9, 0x4) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/20 12:07:03 executing program 0: keyctl$session_to_parent(0x12) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x204000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000002c0)={@broadcast, @multicast1, 0x0}, &(0x7f0000000300)=0xc) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in, 0x4e24, 0xffffffff, 0x4e22, 0x9, 0x2, 0x80, 0x80, 0x0, r2, r3}, {0x8, 0x6, 0x7, 0x2, 0x4, 0x7, 0x3, 0x8a19}, {0x1f, 0x3, 0x101, 0x3d}, 0x401, 0x6e6bb9, 0x2, 0x1, 0x3, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x2, 0x0, 0x1, 0x3ff, 0x8}}, 0xe8) 2018/03/20 12:07:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mq_unlink(&(0x7f0000000100)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000100)}, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x10000, 0x0) 2018/03/20 12:07:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/03/20 12:07:03 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200040, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001ffb)) 2018/03/20 12:07:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/status\x00', 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000003c0)={&(0x7f0000000380)=[0x100, 0x8000, 0x5, 0xfffffffffffffe00, 0x0], 0x5, 0x3, 0xfffffffffffffc00, 0x20, 0x80000000, 0x8, {0x2, 0x4, 0x2, 0x100000000, 0x81, 0x8, 0x8001, 0x20, 0x7ff, 0xffffffff, 0x1, 0xf02, 0x0, 0x7fff, "661e277e869624d3e31f776096b7eb87fb1f48854e11b5cef1e3d6860c4b9750"}}) ioctl$KDSETMODE(r2, 0x4b3a, 0xffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', 0x1, r3, r4, 0x2, 0x401, 0x40000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000000040)) bind$ipx(r1, &(0x7f0000000680)={0x4, 0xdbb, 0x6, "20971b846b9f", 0x9}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23}}, [0x5, 0x5, 0x3a7ad522, 0xffffffffffffff81, 0x5, 0x3, 0x3f, 0x6, 0x40, 0x3419, 0x0, 0x78, 0x7f, 0xbf, 0x80]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000800)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000300)=0x1c) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x300000f, 0x4, 0x2000) 2018/03/20 12:07:03 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x1, 0x20, 0x9}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x2c3, 0x0, 0x7ff, 0x9, 0x8001, 0x80000000, 0x1000000000000000, r1}, 0x20) r2 = socket$netlink(0x10, 0x3, 0x1e) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="400000001400110100000000000000000a000000c52eb02e9f373e904bba583df9435a944f28dd028c49251a539f0ff7b9cffda05b8d1033adb98e0b10b5447152f2147184333589df1ed546e7d3f517e719efe5f00d5fe3a9a4850b7dbca37613f276e26c0b6bd53da0d888893ae97487530bc5db93b8e99160bf603ec44de9e797812ffaa71de0d116817b920e24895637f4e9d842cba4d5088a222727ba418774b2e54eb2d35f582a15f8156c213cad9fb89f90639c5adf17da218c03ef165047aed5", @ANYRES32=r3, @ANYBLOB="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"], 0x40}, 0x1}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 2018/03/20 12:07:03 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181001) r1 = socket$netlink(0x10, 0x3, 0x8) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r3 = openat(r2, &(0x7f0000000100)='./file0\x00', 0x0, 0x140) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0xf1, "d2c06b093290258661a3deb16b2ebd97b34485711dfecf99ba7e5d73ba65202e55e147150a9ad9e8e07f1c6a8529d9de3fb87b41bf1fbbb1e79b8bb816d8e58617659fb27bb034f5878ed017907780afcf578ea0e05cc23650d0ce3517b934500e474df706cbbfbe27bf202a26a0026ee49c29f56a9d3d34df6dcbd5c34b2e36d5c091f30799ef530079f6a6880db59e80468495229f415453cb1260dd45c8b62d8f295bf6379039c229caa3d6ded72f6c1e219bd6477683bf8bf141e04710ee5ee9da2a1d2c29cc912484fbb88066b35f52f7aa383292b7f1979de234d57db1f9ff471853bc5b7b54bfd39e18cedb2c41"}, &(0x7f00000002c0)=0xf9) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000300)={r4, 0x1f, 0xf0, "6651e39b77198752a5eb7e81735270563207b2419710d9aa74dc3deb0665678394dc0aab8105673d49d71b66e50fb5c84d1997844b8f60ae6d3ed47c9e6a7c672f5e5bf2170fbeac541ab642c61de5360441b55e1866c5072f885c080af308176e13288500f42cf80ce6f833f40b7726b2a3b5d61ac8675f0285e89a5e0fef3c7fc141779bf55de795f140dd08ceb9909003b5e09b05f9df2906a22150049de734f993a81b3c93943191012842d9e3c25c09ac81a776b4e178644db3905421a0ab2edaa3c2200e6d3f9ffbc318e45a18e50b290de504020f3eda4c0b450b9be322a7c32300eff61a053fa62c9c038719"}, 0xf8) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'vcan0\x00', 0xcdd2}) write(r0, &(0x7f0000000200), 0x0) r5 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x200, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00000000c0)={0x0}) fallocate(r2, 0x0, 0x7fff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000000180)={r6, 0x2}) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) ioctl$TUNATTACHFILTER(r5, 0x400854d5, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{0xffffffffffffff2d, 0xa0, 0x3ff, 0x401}, {0x100020000, 0x8, 0xff, 0x3}]}) 2018/03/20 12:07:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fanotify_init(0x8, 0x40000) r2 = accept4(r1, &(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000280)=0x80, 0x800) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000002c0)={0xb17, 0x1, 0x7, 0x6, 0x2}, 0xc) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/20 12:07:03 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b16ff6)='/dev/ptmx\x00', 0x0, 0x0) flistxattr(r0, &(0x7f000051c000)=""/5, 0x5) ioctl$TIOCNXCL(r0, 0x540d) 2018/03/20 12:07:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e65742f7261773617") readv(r0, &(0x7f00000021c0)=[{&(0x7f00000011c0)=""/4096, 0x1000}], 0x1) 2018/03/20 12:07:03 executing program 4: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x40000000, 0x7a) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/225) 2018/03/20 12:07:03 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'yam0\x00', r1}) r3 = gettid() openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_NET_NS_PID={0x8, 0x13, r3}, @IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x30}, 0x1}, 0x0) 2018/03/20 12:07:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x8, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}, 0x2cb, 0x101, 0x7fff, 0x6, 0x10}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00100000e897adeb65df4ba295a06d83275743982c8f2ca2613f4470397b2bc253d38433d4cec1f6f84c2a46dba53c232b5a37ded25fd8e3de1616fda32e5777c0500f2473acee6fa2aa1437b030041a5d1cc1b391216b5be8ad8f9aaa845392649eb4afd9867d10d92e5b2fee8ff1660a8e9d3f03eca2ca77df4f02352263f9a4c154699bec55ae44a6fccdca64e300ff65b5a452f23535f0ad071f1b244e6d62d402f76d088cdfef0be6f17c0db19334e855a033c8d68825a5eb4666aa7f1d89b8a393aea7bb4c9603668088fc5219a6f17f23c37eacb352f059d6029bfa9a067004cc525724bd9fdf2824e3761c53d745502d893da372efda3d3b4aed57ec578996276c2c382ea1b7971d12e8bfd12a1ec01dd752e1fe2d778bc1ed0a7a8d6bd7db4dfe4f7e3cfb16c21ff5a3013509a0eead56c94bdad20eaf45758767b8effa32e789d0923a4d22dc52d44fc0d01c7e56a763f0ffff6d92a563d0d9a70a0e19a3f9ad6ba585329066d9808cc81e759bb63c27af82264345c56511c2d92104cf40c0e86393e9654174648462a0ec5f2e64d315e182991a5c45628d3afdc65225b5dbd606617b9d0ce1da51eabc64a44dc30fd71f6e3b28a1595296ae917f3c44fb30c935f3a55d7833841cc17eaf9cce61a5700e9aa310db54796bb7485ccb20cbe99f38afcac731607a0715236dbbc05015ad51c8abe63090d93a443e3850176477463518e2876dbe6732a47de5e594c48523a8600971843d965a2a64fcc77ad841cbb62879731785b8d06c631db0c31c7df2fcb6c1f41bfbe2be1f8aecd16da5dde2581f4b9d49c95e05b752def8931963cb741b3f449ae57bad490825b7efb03f3e11db65dfb9343a033d5cce6152b2cf89da0d07c577009f54ab4f1bf1f9cf8b0ae8a67a736e8ca10b4ee5057b3cad1320c14772007c3e1793dcd9603c6f53d77f045024442e94f59292555ae314d947fd416249282ca78b5ea57d200258fd9d955430476984d047e287149b0dda84ff1d6c006a85ac7b68a680bb2371f037fc92c6bdde490da91fde4eb848c280c51ddcd56d9f78cf517c9e55828641beb7bd1e3a30b8b6cc210ce7ebd87221a6b7973f1cbd3d8773b42412b1c2069d8927722ddff5f60cd704c592ad440bed469d9cc078697a69ccee8754ca066a8db4906ed417b956a11d40de59da736232219a2f1b86ca0e25da84134b5ca3aa688eba8690bb321b4e27c24a6b6c1b3344770c87911f1009dc6b7a22447dcbc8a63da0b11e0716081e8797f54355e159bcdfa6255455c3798923b301287306d400ad2337e3b3fb9494dccf136753acf5de9317b6c87f04beb6e99164cf399d6474860e87b3a3c794da8e05271827c4f2bcb994254d177b738c2fe9e20abba8196b4e9b6d63b15566abfa11ffcb466c1a51d5c34ddd145fd73a8e6f375adb140b6d785c9b243d500aac59aaa3665bba27d305cd8fdd8c755959101fb7ba786a15b71dd681cd33c21bb6baf7d1e691615ed4ff2f9881c78206d261506f7ddb0a0f2cb8303cd46f4331acca47f59d7738c22addca3ec09dc39f8631f77a239713c3799699e1643368527be442b7b8c942893e2c14de2ff0c4a39f8cbd1c75cf68e2ad1cb9d83dba98832162234a8ea89a7b8bc2ba93add5c90b24196a5515ce42b2c762bd897e73a060c25281b9b87a51ff681a11ef6cfff3402e7a577c5d6f7963e58fd255c8a3e4e477eb2495a22c08feb626559861c0aa8c0bda2e5ad36842b5eb8c449f0ef391efe118d0f530f0c124551961bc2eaa2356e2ea11a5dba4a7a98aa4ad43512e38a406cf8401caaf35f82047c059dc8687783753e50948e47cbc80d1a362e40dd3dfdd2958013fcf1478f03b1df4edcd9d48c831239e51a1b4d24e0cfbc15e3fa6cc137b812ebd3623cc90f1d60c11420fbb01fe46e54b20fd7a80e29be878f1567a6ca73dde66fb0a346a302ed9fd2270f0c52f0954697acfe013669e41bd24e7d17ba3fd8c7af47d711683514fc9b9db56294ab87a51a73502500fe97715951228301c318faa662b6a2864f8c32f883075d46291d80f4881c63a4766cc165c24b98e22a0a1aa9e1a4168f0c4c2e878a2bddbf2176475d8adc04ff10e68136df4ae3b57d874a077c9c914a2d072b0b4c1ff9592b298f5d16c1b129519f96837c5c2d17850446f2a3fb832b1fe79f9879a863ca15b75c255edef8e9833543b6713aa7e2ece73fca31b61073d7bfe300cd6387515f6f0795f805f0fc70c62bce7e87fc68ba880a543334942da31eee4bebc06a81259d9d6be17e05a82b3db0ad2429144ec8cfa4a614dbc15aba1ad410547d1804e717874ee4aaf8a8b5ff857d111c15240b2fb0cc03d27aabc00efe5cad9a4df42fe2009402aba33cb13cf2ad3c9080f59878de994d9e1cd970587ef4e573c06fa5af22d6d06b19b1fdf1c5b434ca90c6d43f60b779afcab7dfe1e9558e563e5a201d0926f42bacd250d3a92515b4fda95cb551e0e5bce22723c9c10aee98071f6ea854a6982eee37ef8e640f3678961531b300b95312f6d934fd274b9362ddce368bc44626a6e328a2e5be872eb80150ff72419a73a64dab22dd5804365cad0d4c62f34a730263c36974e6673c2c2c5bab404e30b4e6278e0bc3c527e0b3e992748d62bc9991634547f0c938c6846ab5555aa080e621db0df847d8b3fca62d804456981d1da840ffab4e991bdc1c8a323b0558547ce28d9e28c9ec76c4901fc6f349fc9a9080659ce5a5291999d27b0db045c5faf0c3e35b4fad1054ea059f9e56598d0f94fdae0137d50a7edc9d71fa1e2d3e383e77259d9fe45186577b7da3a4641187c68602cb4d167996539f9c984e4bff57941bd5e1f75d7f36ea7849a930f1cfc5311abde0cea523123d6199ca38595ec75d4ab53db42276f70683cebf32b2b798d5c6c76d460652e9873c44f7d85125b5ea4d25ef74d17d48b30c7722c746dfcc6678956e81b404374f1a121a84966a7fe7044c90ca84702287258557752a9d5502661f792d924731740ddb7e96cb8006a81cbc832cd78942d12a5e807cb1800f5fef1b5e334bfe49eea4990a677420d9c33e2c18bf9e4f668f637dd99142ab505a7def0e5444986b0ec0f8da5f0dae2fcf34be08abc3f104da0453a0ab5da1a769067c0e89004a448dfe44586e0affa1db5658581c0be55efbf4925901957c22d3372feb9d155162926caf78c36530156a3121c2da4b632720a183cc8a5edff2033748971eea0abbc76b6dd2121f9b0d535de43e394d9a1895fdc14f795b302f22770cb32f89d6bbb1a74aa2fe936a3148a07e975f3f6be14fc5966514d17829e1971f86c31e06830db0a5c3e81937c58948afc93852cee2cf462970c2e93d02aec53c3c2f2e93a6ab1d4ab71a85e3f077f94f446644ddea9441dc01fa6b01b6bd8b356f68db6ea80ad27b4df2be5bf3a5ad9a3e3b9b4024a68bb1e57d6ace93dc36f1959d95f57b92abbf2929ef836046820beac2197c891ee8537d57c1ba37b1327a05f974fcb79944b9b8fb5bde97d94404745661b446eaab8e98bf06181d5a2c5603a6b517b17b8626dd6e69f9e91560d548a5799c1602a23392c2cfffd0a5cfce0777f3550cf9abbf34024059c0b5e69298343f4ee4b16709c43baf1f300b015f2c0343cc76a617f7ef7cb7837ea64814ac9781002e372f4aff17002b30b74b6bbbadc8c5bf70dc5de4a104391c35c77906d43254f10b4759e6c5a7ee78d037297e6e5b74fc54691061da11a09a5d53f2f05ea6159a3a69dc7d69c21eb9b73f66854ac93e6526d94ab4632020fbf3e37aba40d62411b472054294c27ab27c4b1c1bf24fc29f4eb8a6367bd7eaa59828d7bc2a0dc87ca117f32443c74485d655fb297d195ae096fa66ea38e7d862447db596dd72c7dde1e7c5267a7b6b3e76f4a247b044aba2eb83a5f60cdfdfeb4b86450591e61b9714f95fc81009ca5466f47f299d4dd49ad6fb8c829070efcf0553c879db79082f115d4c5a81b3f7c2d721e52b988e73cce2f5cf77df3b50fa8663597b27e8a2b86b4860f984e8da66a5c623a1b1e8f3a29ad6a81e6447258561e90e35f710fff660f498e84380f63c537e6e97f0eefe1c5c79297bf660b541d6c47562bc08640afa25a889bd0a40c3115a07227a2551d741851ccb10d3f3575a35c6b5c4b6aa7e2acd4e5e85db4a0283036a4dc8476921d25a45ed6bcc98040b1c04447eb13281e57829692fb8ea896ad454f6eabdb46399ebdf0daa37b7bc8f15aa617e4b03ff32630c51554a9e85fd89ed2e724c2ac2a05d25c7d4c66f00dc0132ddd2f079422e9d691350cb73bc123d1bd2ab8761be42d41289a7937a10d662df414319c6f3832a78e4544aa8a0f18f59c1eec8309163cb1647a6604bd116db964b8d5cc56e68618e7e7df748bb26ec6700204faa2e3e8215df637ed1ffd77b1ed92b5dfef654ce697ade6417cb553ff086294c2df9a21038ab289d51bc12e61692c74fc3af83663d651b1590c04335f078a6788f1a22e20525413088e71b35f6aeb38a5389068c8423db4c14ba92c5f1748e8a662b4a88a1ff52cee77fda0c1a4e801d3874692c411b955a35784b349a72aff3ad86faf5da037ac05337ed5dc4a39d0047fedd766938dfc8f17eebf5aaf53aaca02ac88c176f817636826978342e04966ddf44b5afca9a5f88db5be82d252d958fb80ac4d3e4fb3b610bd4f9f935e0640412c645f86640fc294066d19c4c5a9dfa5dedea14a1cc2cbcfd2eb7163734a696127938f190c3019ec2d5b913468038ffb0e21e579b5e5dd294317bf1f8e64be6cf179e4a35e93dc338e446a4bc170ff8d5f1d150f9ebce332d2f2da9cc0f317b3f56ee6aba5f206028ee0811bf214b0ca6a542ee0c906c002723aca128614930ea5283eb8a1e1b973ebd3ed7b887a72cee5fbeaaf86af0d17693a0fbe8957e80c71fe360f57058fb4afe38a41b2d7e3994ed9298377c4a9c1c4cb097568b140e97ac938f871dbb836481f4804ed8eee78973ea318a1cc3204ba4b2ab6fabd52adae816daad3acb88c995d3b60c656db830398aa31b87225393f7503cabe650276530343df39dd5c4dbe039e0d3e3a4c7adfe9553a2ae08a8b86601430a975e8d3cc0ea4b79fc5aa2aa770bd588736f69467faef0c65732127ac40896f646f98b2e4e5b31b866c209f4c15d5e9d8057fa39933a17f1d9534e999bc387e7c5ddf37bf06ab5a544946f24ac88ef88943fc2ef0a6d36111a9b0177048443af0be6a9751823c15c03e92737038aacc1781b777f6c68635ef8e01b6ea9dc18031686ad71bcb939795c82cc26b684372534b36822e7488e9992d2050e2104db7b5af11dcd0b2af7b35d0d1adf423d294ddf0a2e2189b1c8c0c796a2ae9a889333d92c67ee16080e1cc6217db311a63729fa120075539a063d6c223b52d5b0123629ade2116c7aa63865cc9a9ec891d2dc9f83d7126b1a37a8c3e10db239b4ed8dd43b93951467de237b9f8794ae00f67db7478955b8d849cce032ed1c12bb39da1ee13eadfc2f698b25e01d6e62f12db48bd6b185f322303cf3d7ddeeeeba833ef1946ac07f9ba068fdf2a3b56b280fd285c03bd166151c71c1f1818ddbc2c0243f2a523c27fbfdf922a95dd72017cac3d80b978b937fcf2fb9d67d58a30583931d5eda8f0db6ae4c8cbc290fa55e882f030f5caf431db325379fbffb5450503656bff2bf115202ddc9f2fae30642b3fcb667a7b30fe937882f6d243e8be3559a970fe470b5653bd6ec5ec56fdd72412aeaf60"], &(0x7f0000000080)=0x1008) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) read$eventfd(r1, &(0x7f0000000200), 0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000340)=0x100000000, 0xffffffffffffffd7) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/20 12:07:03 executing program 1: socket$inet6(0xa, 0x2000000800, 0x20000000009) 2018/03/20 12:07:03 executing program 7: getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:07:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x20, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_mtu=0x59}}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/03/20 12:07:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:03 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x30000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080), 0x0) r1 = socket$unix(0x1, 0x801, 0x0) listen(r1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/20 12:07:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={"6168000000000000000000000000000000000000ad1ec8269ebd66e000"}, &(0x7f0000000000)=0x3a6) 2018/03/20 12:07:03 executing program 5: r0 = socket(0x18, 0x0, 0x1) getsockname$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x32) setsockopt(r0, 0x111, 0x0, &(0x7f0000f27000), 0xcb8cf6) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000180)='\x00') fcntl$setflags(r1, 0x2, 0x1) 2018/03/20 12:07:03 executing program 3: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000180)=[r0, r1, r2]) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') readahead(r0, 0x0, 0x0) fadvise64(r0, 0x0, 0xfff, 0x4) 2018/03/20 12:07:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x3, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7) 2018/03/20 12:07:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fsetxattr(r0, &(0x7f0000000040)=@random={'trusted.', '\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x1) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x50}, 0xc) 2018/03/20 12:07:03 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f00000001c0)="afd76b25676afd59fd71c40382073880ccabd36452f5d7e6ab", 0x19, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x1f, 0x81, 0xe8eb, 0x7f, 0x100000001}, 0x14) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000180)={{&(0x7f000000a000/0x3000)=nil, 0x3000}, 0x5}) [ 105.857901] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 105.883037] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. 2018/03/20 12:07:03 executing program 1: capset(&(0x7f0000581ff8)={0x20080522}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(0x0, 0x0, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_bt(r2, 0x0, &(0x7f00000006c0)="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") 2018/03/20 12:07:03 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) fdatasync(r1) r2 = socket$inet(0x2, 0x80000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000180)={0x1b49, 0x1, {0x0, 0x2, 0x10001}}) unshare(0x400) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockname$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x1c) syz_extract_tcp_res(&(0x7f0000000140), 0x29b2, 0x1) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000100)=0x3) 2018/03/20 12:07:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:07:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xb6, "a097b416e837f83449aa1e36ee45f1c6dc7b36cf47746cefcc0d69280c6b51b955bdfe88ffb7c3b7b78ba408f467eeda76afa9062672368826a836213ef1dcfd6da29573124a85170ec390b6385d9f1ce648e9032a9b91f8809a944370c6ea558968bbbc8cf497bcc36e00362bd51698c691cf8ae3b150331c962631185007ad5adceb760cfda71cc16929479aecb46b7ca6fa8e8c1575eb90d8bce3ab75e5982d93d0e84930b92e1df0149bd703142c7e2dba06e44f"}, &(0x7f0000000380)=0xbe) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000480)={r2, 0x6}, &(0x7f0000000440)=0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000240)={0x8, 0x2, {0xffffffffffffffff, 0x3, 0x1, 0x3, 0x81}}) 2018/03/20 12:07:03 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) write$fuse(r0, &(0x7f0000fa9fd8)={0x331, 0x0, 0x0, @fuse_notify_delete_out}, 0x50) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/03/20 12:07:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "b28b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000080)=0xc9beb1a2fbbb8b50) 2018/03/20 12:07:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sockstat\x00') lseek(r0, 0xfffffffffffffffe, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/03/20 12:07:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0xffffffffffffffee, &(0x7f00000001c0), 0x0, &(0x7f0000000000)}, 0x0) 2018/03/20 12:07:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'bcsf0\x00', {0x2, 0x4e23, @rand_addr=0x5}}) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a49401d0120f23469724697d9", 0x10}], 0x1, &(0x7f0000002a40)=ANY=[@ANYBLOB="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"], 0x1340, 0x800000000000}, 0x80000000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xfffffffffffffffd, 0x8, 0x4, 0x80000001, r2}, &(0x7f0000000140)=0x10) 2018/03/20 12:07:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002600)='/dev/rfkill\x00', 0x200200, 0x0) getpeername$unix(r1, &(0x7f0000002640), &(0x7f00000026c0)=0x6e) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8002, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x7fffffff, 0x4) 2018/03/20 12:07:03 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/119, &(0x7f00000000c0)=0x77) mlockall(0x80000000006) 2018/03/20 12:07:03 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000001500)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000cbeff8)='.', &(0x7f0000000440)='ramfs\x00', 0x2000, &(0x7f000002f000)) umount2(&(0x7f0000000000)='.', 0x0) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'osx.', 'ubifs\x00'}, &(0x7f0000000240)='+keyring]\x00', 0xa, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f00000000c0)={0x0, 0x6, 0x4, 0x18, &(0x7f0000fff000/0x1000)=nil, 0x2}) 2018/03/20 12:07:03 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x1, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) syz_emit_ethernet(0x2c, &(0x7f0000000080)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@current, @random="1a8d69e24c92"}, {@broadcast=0xffffffff, @current}}}}}, 0x0) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) fstat(r1, &(0x7f0000000000)) 2018/03/20 12:07:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) syz_extract_tcp_res(&(0x7f0000000200), 0x0, 0x1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x4, 0x82) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x3, 0x7, 0x5}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000040)={0x0, 0xff}) 2018/03/20 12:07:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x2}], 0x2000000000000241, &(0x7f0000000200), 0xffffffd9}, 0x2) 2018/03/20 12:07:04 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x80}) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x454f9ba9ae9f9e98, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x4d72, 0x100000000, 0x5, 0x9}, 0x14) fcntl$lock(r0, 0x5, &(0x7f0000e0a000)={0x0, 0x0, 0x0, 0x40000000}) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x28) 2018/03/20 12:07:04 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="55ac4addaa3915bf87c1188e1c61f494030c496bd2708e5129a3874507b188e129a288f25d3c9aee9aa567c53ffc2dba8b1d53d0b55516670cb14f20c164b22ba3265c5b0207b0989434e8df3c1d7ad728e17d7aac910740b2681008", 0x5c, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r2 = dup(r0) fcntl$getownex(r2, 0x10, &(0x7f0000000480)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000700)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000280)="b226347830c351f9d59c9485c44448376f3190ee29578eef534b071fef3ca76436e46872ae895a2f28030033264fdd0b89fe0ab3072c64b9e1a394328d0244e92d4cc5d686eb7741b29e1d4f629e3c6c213d353af2190e3fd914c5094c40a2eafbdf08394cbe710b845d3ba9a17d650d5a4d54de285ccbfb3a6f3d2c6106b7dbc30d672440364dcbecf5129259ac51c85e824e4e54e88acca7839bccaa6c9b98ee289f468049b8a63a9e163570f6d188053c", 0xb2}, {&(0x7f0000000340)="c8d52c93517c7e9dd26a2c7ffb31abbb49774b79fa74aeb36b16aa9f66072e11bf088917c4415a96515f45a9f8be902169c96beaeea1070047bcfaf741e99cc67e8912d8e2a258214d96742138755352023255c6bc3cb5dd392dcc82663f7903985fa98648bd976fb1be4c22eefab42bef3cc5dbde6586fd8acfa4f289ecd767c641a547c4e36c068701874bdb66bf954da6da6d0a47aeccdcd1f1ce7c1578fde9686951bc", 0xa5}, {&(0x7f0000000400)="fe94c0591ace2e75ba5239d1a2101916d945d1d182b303d5a1c21354d996892d4ed25c8f56edc6ad7d74c46a1a495a56331b", 0x32}], 0x3, &(0x7f00000006c0)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x10, 0x1, 0x1, [r2]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x38, 0x24000090}, 0x4890) openat(r2, &(0x7f0000000040)='./file0\x00', 0x200040, 0x100) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000), 0x4) 2018/03/20 12:07:04 executing program 7: r0 = socket$packet(0x11, 0x23, 0x300) fsync(r0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:07:04 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f00004d4000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) r1 = dup2(r0, r0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x4, {0x1, 0x3, 0x40, 0xff, 0x3, 0x8}, 0xffff, 0x8}, 0xe) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) fstat(r0, &(0x7f0000000000)) 2018/03/20 12:07:04 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) 2018/03/20 12:07:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$nl_generic(0x10, 0x3, 0x10) pause() sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) 2018/03/20 12:07:04 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) ioctl(r0, 0x2276, &(0x7f0000001000)) ustat(0x7fff, &(0x7f0000000140)) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x80, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/03/20 12:07:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000039c000)=0x400002000000001, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000ebefc0)=[{0x3}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/03/20 12:07:04 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = memfd_create(&(0x7f0000000000)="747275737465642d73656c666d696d655f74797065f300", 0x3) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x2b6) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="e000000200000000000000000800003844281db2c8dbf474f50f5b385900ac1414bbac1414f7c73e559ee0d74099b698bb7f000001e0000001e0000001ac1414117d000201ac1414bbc97f403bc29245c69f240c55f10ad7d4186172b643bbf4c6b9a6a854822b1b52af88fff567e6e9274f9b3b166024303f3dd5d9471d53b0c060f198ff9931eb9dec1fec258540cb3233b005385a8bda9e9fcf8b4282605c6d"], 0x30) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f00000002c0)=""/212, &(0x7f0000000180)=0xd4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x59d99b5d) 2018/03/20 12:07:04 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'lo\x00', {0x0, 0x4e20}}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000068693e0616dcfd1a9065d1f3"], 0x32) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioprio_get$uid(0x3, r2) ioctl(r1, 0x227d, &(0x7f0000000080)) 2018/03/20 12:07:04 executing program 0: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x14, 0x80800) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000003c0)={0x5, &(0x7f0000000380)=[{0x2, 0x2, 0x200, 0xa1}, {0x100000000, 0x4, 0x2, 0x6}, {0xffff, 0x1, 0x7fffffff, 0x9}, {0x3, 0x9, 0x73eb, 0xff}, {0x9, 0x2, 0x1, 0x9}]}, 0x8) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x84080) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0x5, 0x1, 0x76, 'queue0\x00', 0xae3}) accept4$packet(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x14, 0x800) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x11, 0x108ffd) r1 = socket(0x8000000407, 0x7, 0x3ff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x801, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x33a) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x401, 0x0, 0x1, 0x0, 0x8, "8da29db590061f00010000278d1168275136956c852c24cd361f90a77deb0eb8b94f3ff18cd4cbd7c378615f97b84c07b7f441dcfdee4a518bce4a2643032896", "7c8b9b9650dcf2a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8f070000001195d6aa1a0bf2e79254ad2531fcb856f006492ae0a79591523a946cf6", "ba6185f0d83dfac517c9b1668dc190fc9aaed8061e00007da9951a357723f680", [0x6]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x101000, 0x0) ioctl$int_in(r3, 0x5473, &(0x7f0000000240)=0x9dac) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2018/03/20 12:07:04 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f0000000380)=0x6e, 0x80800) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400), 0x5, &(0x7f0000000200), 0x0, 0x80}, 0x80) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000004c0)={0x1, {{0x2, 0x4e21, @rand_addr=0x2}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}}}, 0x104) socketpair(0x11, 0x5, 0x6, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000240)=0x4, 0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x200, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f0000000180)={0x40, 0x2, 0xfffffffffffffffd, 0xffffffffffffffb9, &(0x7f0000000900)=""/229, 0x6e, &(0x7f0000000300)=""/110, 0x63, &(0x7f0000000880)=""/99}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000600)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @random="34839e7aebe7"}, 0x4, {0x2, 0x4e24, @rand_addr=0x5}, 'bcsf0\x00'}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0xfff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000100)={r5, 0x5, 0x0, 0x6, 0x9, 0x80}, 0x14) 2018/03/20 12:07:04 executing program 5: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) write(r0, &(0x7f00000000c0)='k', 0x1) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$TIOCNOTTY(r0, 0x5422) 2018/03/20 12:07:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x1e, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/20 12:07:04 executing program 3: sysfs$3(0x3) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)=[{0x52, 0x101, 0xfa8, "f98d02be932bb2f0f804ad2c8ab030fd3ac4b13416112a73caa6d358b167d37d6a8621cf9f6af7ead9792c08ffc2cc328e045f7c029f03f727d032c0ccdcda9165d9f4436d63e90f21f9df0fe0a12a5ac2f25f2b97f5f83130c5e95f8487dda4904cbe92d71f0d14928b83c450501750c5fa396f21d7e20edce2b570ab181106e890367ed15d3c8592c388942f55c6b5a8196f136dde227ec61ef020ff9ffcfb627f316e2a7e37ed8fe19d5df53f20222d38a9962e9ddd4fa0f05507b586c7ccad563f31ba892aafd2ea8f"}, {0x34, 0x11b, 0x2, "699eb6307ef6b9e6a36255713f9197808bc4b07ce4edbcf636aa0b10f3cf5c86234af96e3209"}, {0x70, 0x119, 0x6, "98cd1699d3e8bdfacc9b0061e191115c2b482ce57ec1d09967b63ef00cbdf8f1b0cfc5115cc65294206fa224712f7f4208524776ea06606aadd167d79d9c8dd0a5dee687b0c37c6865293985d279289dc1fb193f6f15e9fb0e128b497dd77ac189979c"}], 0x17c}, 0xc000) 2018/03/20 12:07:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00004a0000)={0xa, 0x4e20, 0x7, @empty, 0x40000000000000}, 0x1c) 2018/03/20 12:07:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x12, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:04 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'lo\x00', {0x0, 0x4e20}}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$tun(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000068693e0616dcfd1a9065d1f3"], 0x32) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) ioprio_get$uid(0x3, r2) ioctl(r1, 0x227d, &(0x7f0000000080)) 2018/03/20 12:07:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x0, "a14697236445f55ce7ec1a9165cfb4d8f6f07239d75abe6fe2fd7ca35dd8b8006612f094bd9ca4e51b4fd54a9d0baf736864ecdc161cee0cdfb3c68019307bf3db9fe10214261e19b32b2d90ce953deda6ce8d5d1c0d910b7ea3d5b45b65634e45f433a31d52e30ea7ffdb490ed05f1fabfd5a4f7b6a819f4024730c92c1"}, 0x80) 2018/03/20 12:07:04 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./control/file0\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x8, 0x2}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001240)={r2, 0xfffffffffffffd45, "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"}, &(0x7f0000000100)=0x28) dup2(r1, r0) 2018/03/20 12:07:04 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000326000)={{0x0, 0x2}}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x6, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000080)={0x2, r2}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000a55f5a)=""/166) 2018/03/20 12:07:04 executing program 6: r0 = syz_open_dev$random(&(0x7f00002ebff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000017eff4)) ppoll(&(0x7f00005d7000)=[{r1}], 0x1, &(0x7f0000376000), &(0x7f0000e97ff8), 0x8) ioctl$KDSETMODE(r0, 0x4b3a, 0x6) 2018/03/20 12:07:04 executing program 2: r0 = memfd_create(&(0x7f0000000000)='!posix_acl_accesswlan0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x3, 0x6, 0x2, 'queue0\x00', 0x96}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) 2018/03/20 12:07:04 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000240)={"69705f7670afb833630000004e550d00", 0xceb5}) timer_create(0x3, &(0x7f00000000c0)={0x0, 0x1e, 0x3, @tid=r0}, &(0x7f0000000140)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0x4f, "b6f40efbafd23409fe9c90ded0ec23eb665fd951cb4365ec64521c1b1fe6101b60697d539760b582defcf0db80d8278d02c3f0ad0d66783326a6a3513c010244615684b8b42c8ec8c212ece61eb2a8"}, &(0x7f0000000440)=0x57) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000480)={r3, 0x6}, 0x8) connect(r2, &(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(cbc-serpent-avx2,md5-generic)\x00'}, 0xffffffffffffffb5) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x401, 0xfcf, 0x7fffffff, 0x8, 0x7, 0x5fca, 0x4, {0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x920}}, 0xb, 0x0, 0x0, 0x40, 0xaf}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={r4, 0x4}, &(0x7f0000000380)=0x8) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0), 0x20000000000002e1, &(0x7f0000000080), 0xfffffec6, 0xfffffffffffffffe}, 0x0) accept4$packet(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14, 0x80000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) 2018/03/20 12:07:04 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000000002, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x2002, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) pipe(&(0x7f00000001c0)) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180)=0x7, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0xa080, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000080)={0xffffffff00000000, 0x2, 'client0\x00', 0xffffffff80000000, "b5aad87e4bbddd8c", "75f6d7265d7fd78c0272717a042f33469dbdbfeeedd9cd7cacaee81a70fcdb15", 0x82, 0x7fff}) 2018/03/20 12:07:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = dup(r0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000100)=r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000014c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x9, 0x200, 0xffffffffffffff54, 0x8}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001580)={0x0, 0x101, 0x2}, &(0x7f00000015c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001600)={r2, 0xf5, 0x3ff, 0x5f, 0x2, 0x100, 0x54, 0x5, {r3, @in6={{0xa, 0x4e24, 0xffffffffffff0001, @loopback={0x0, 0x1}, 0x7}}, 0x0, 0x4, 0xffffffffffff0001, 0x1, 0x200}}, &(0x7f00000016c0)=0xb0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x80000000, 0x1f, 0x4, 'queue1\x00', 0x7f}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000140)={0x0, 0x3ff, 0x6, 0x6}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x46}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r4, @ANYBLOB="00100000f6909576259813e5252e66f67467a064429ca07dee9bf06f9be5c4eef3f458b657c3cc0bf9f52d51392f679817cd1327638eed04a887cd3655b890fc5cf8666ab6558211eaf4547eac753fdde9602be142f7cade31787f2288d8292f0c667fbfe2d1bdb2ddffebc747589efee82bee705a0252693097700f0a39cc853d8068000e351e10e770b77be4f41a493dfbd78d80298203a75ad039558c14b13d9c8b362af647be15ac46d05708fadf27d4785ec0edd381944ced59c9efd763b37f8f24e8e4b0104747b7c87ab49d48f0ebd6b7b7832c176ceb421221cf282b30b9568fd19ab34a35c014360efde4b0114b48d99cb0ac301ede41c7f1a58fcacd235af91a57efb7cfceb249b4d3af2f7a96d1748dda3b0a5cbdc6a7b60e7897b0a3849078de74a3911b191e29a1c913c76677cc74e4495c5974b1e521e39ed052cfa9dbbefc0ee2d5eaa003bccde6f64268e667232c329446d1db47136546e52c08a2b3d45971b7d9a611055d67d64aa435e09abec004ece11998abe7d89dce163392e26f4b1606ea016caeb2ba82930a76d458cb61e3dced9b92da967af0006873de1147c536777c5f2a2cdb926e151bfb330e51b686fb081d61fe1ed9add1de1ae52328b4510ca2103d17332381096f8e54b3db59ea47f6db9b4f85a8536f02d62d4fd8cd93e84246281b490dffdb3e44e329c18519566f160a7bee3001c8d5146d2c68fab1d512bd8b09d2f74b2e7b8872cdfe1a884f5f63bc6132a28598b91130de5bd2c30723d944eca7752bd174e817edfd9bf1375a8d1f2863e23f09dcf66054fb7a44446031f77d0b287b2ec1612474f62232b19c1b0cba08670e82c738f97bdd48c5467a6b00423e88cde64a6fa44330c3f56226758bd5f4515b2e00fbf8aca6b7b5323e1a490044fea5b1f579c180e717d2e33d40b9fdaa0fb2e8fec1cc5769b656375b9910d1b87fda1ce2aa6aa8ef793eb69a0537535ce7f9eed4fecdf1c12fb672c3507500fc07059c42391d378c584bc21cad490a9c71a4ea097ec473c3c3c9a1c3dbcfb698c2a32bfd83ffb0527f28642198d23ccd87aa8b11683b2be7d6316027c61e045b16047926950240adfc479f2edbac636c8677da52636d22dd45623f17da1859aa238d5b4f70955cf6c8be061a45a86d18d72e81604683ca38325c066d698b03d8742d87e279a60c851a59850c51d68648d84cd628dcb8132bc6f0e4fb51efbbe983fde0f7551334863a068bed307978daee2c5177c24d18e6c2de0e804f1655e9bbb7d3fb75e04209ff12b7a7ef006be3e2cff8809f55807cf5f9a8cede4376ca9006f451e528ef839b4a9c0936e02437fe650724855e3f026131175dac0a95bb32329e23b5988cb1c61b978c5bfb5cd899d51bcfd41c8c83a35f35c4895bfcc41e04ae61ded78fd5a79fb73d55b5653089c30b9edb94477589f7a4c44cc4adce3c9cc68745778de26ed2397d89c43cdd09e7e3940bb82af5ff09eaaf6bf2e086ee8fe769a717487cc88d591bb3299d02fe938f327dc06d2a8ab0014c4260f27a17b26dc6446f444f5189cb1c77e57934d93d039c50a60e0736f06b43985ba97e9306c85e9aa9b72eb3155048b7b2215d6e1bb7f227346e0749412a64311d21ed05bfa03a8eb04ab4d8fa389ca077793728c594c95bcadcbd4d4472e99e6d0c935f119159a4134ca3aea695c3da984cded812cd2d4a61063849e2c50809791eac04e5af77c9c88f02f7c3578de982ffe71661339a1c623f4367f85ab2d65b405b7e4acb95915403a456869c767d86050b760603702d3540462cdefa504d276de50ba5a5b6098484c1b33f92aafca02195c82a71c4543638bc98e09589f289c043e2a52a1db143458340c12597f9758f512ad899652d1bdb0c45695034eb69c260a6299013322d12ed52efd2991f7e2e7a25a2c4d6016f571b81b1b1923a7c4190385363999e91530b4ed61e47cffbc72ff66e592cccbc87fd91f32d2a61115d44ebca6b2887842b37c6505b6f0d9e36f91c8720e6be59e87d11de67a127a450ee65afa80e6f6750f716d350c4c025b5e5e035396d12b83e129492a1e6b29682cfdcb90923407fe7413fd4cff58282530cd8565c72c4e1af51e00643a7a33e6bba9ee95ca87a5f6c3e561f9f49b3413f232a76cb6aea12d0f99dfe557ab9f45095116a57e8991cb9dc90c9e73131715e6c4a13ca2a144987e5f2cb9c3fb5925b54c8664e265de0e8fed8306df1854f615a18fe75fe393ec6e9e27685aef3f53aad56d939773cbdf182acfca6a6ea51994b23b2c76ca779a39ce4f7b31e5ecd4c6a16eb2a094d8e52c5edbb2f3a5677594a781ce76e52c986531538858a3ad082b5bfddd8014315384f8aea0fe054fe145bd77afce8e8f4afb5e8c79d9ed000194dac894d645603a93a06dcfbdf87a1d82a2b684cf8b47e6e87e78217e81f69a448eca894d316c9e7f228e4db5999d4f4f1eb93ab3158af86318369390113a37058cc7991eb220f95874b19a3e41f1d76947f33b3b772571cba83c9083eb6c0d59f34bbd0707d37b57e9f33c22f1306d229a8df98a249a05502be56d2f1aa4f1e6351f98a93f3a44b7ea8495885c2b47971b5fb006a889c244ff732e3434dc5aae0a5e39306533de21d707eec0335f801b0b4594a66ac7d031ea64df4cd5836a5f1c868d1f02b3b57db77a2afbe7f62149488b07e40864beaa6834521c317ba3cefa23999b1984dc6153ad07f00c921ac8e5843051c1e217eb9da1ffa49165fba84688d2e16fbe201a4ba61bc1cfe7a3ff0705f4fd4ad1e2becb76e365bc831117d8f01eb8a0889bd5d05c907e4e7999ab745d460909dc678e5550f3c6bf619dfbb56bb32b683e64d81dfd9479f499c8cdfec604f450b8ca766b3bbca886f0cdb432841221fc24e338dd38dc8636ca5b5d46e29e328bc494911411a75c695d5aee3b202d82130e194d78e4b5473fe5cf7baad6c4f75a2f52c85ecf0fcc42d6e185b11a47bc9f5db7a6f977b97848ce9d557704e7e1923367f1bc5f9a5f7868e121b0c41e383655994e748d87e652cc480b8bcf37d1a77102d2278b657421ad32b7be3af0e5f2885231b1374cb712572d33a64a073d778812f3d9be9c3753a777786c7cf80c30ea0cd7b6081094be362826c4cd435a7b997c7f958d9bf896869912b1a7aacde26720ce71bf1c5adb512a92d64fe53b4115b9ff5e38f04d7669d59778f471775c9ed5163f435633b7f52f15ab73fa4276539ce151e7da947b99749152d50b652ef4692836193426c609938449021f5a18e4a35b5a5bcad3207b5915d69423fad0fae722eed9bb349ba86c0428ee45b87a86265fd108f5ff8e45628704b998f5e0b29414628d0101a3ac2ee4b0ec917d2e6af5e4377d53257592b1d9128e0cbb6cea2d6b3def50caccaaf37f1b3ae8b83d86718eab93982ce8490167a434fe72166f6b9777bfd780bbb8b88267b4d38aa83777c56ff56c1911c0617b7ce6bf3b1b995f1ae299e1ebb76ea2bd0d02d7bfdc72c0174c8544e618188544ad51ec560e310723e9b08983fec7dfe19db99ba332911188f2d3db5dd67f2014b67fdb0eb01d870d9c66290cdf9122bb1bb9564369747a62c82ef7f7a9a3ad759e7e5559f0967de8976db99a8c1f888b9757c2563711a324af297ee0b9e7116c7457babfe2a4ba73a7faca095cca16cd732c9d2dd748894c73d2906aa639a4117fec19ade6ef5e344d7582fa995703615d19bde9aebb28ff501f3587f271606178d31e8da20193d32d140399efc0f008cba0b09880018b417cd54bba2827992e9f48ccfbc656c3fa6360ead802b7b4ac3e692c58917927ca56878c2a67ad4e79acaf7172d86fee614d196db4e7af15d87054d8417e838b1b7a7cf96a44a89063712b4b0e1575b14494c47ba7b250241103e53383c711033ebf5f24ab21217f8e1c8e9f8e3b84d2d2c04f8aedb4f3b2c66ecdbd5286d31150cc389d8ca457199f3803b5972d664c306ad8b3a62dd1ca7242e1d8d0f36d1603663356502115223a334215b4cd67e024e3cb844a41d489f7bc5992fbc59c9408aca838406332519fc1e493f9bcbc5eb89fda16486fc54f4f856a2e8ff183d0a02c1809fe940de86646687eecde17e35f188445fb9195f5a963882d2762455cee2ee7e7341548e6c6acefab819367246a1b3809e762842bb21ce4f14771eca6a5036960692d754ec955c75f1d0b359d8a4767892fc696820f663e2c9fddce4415eea04ed347a98828568d10353b9beec90acb47b6054817bbae69d3789497046ce83cf163e0b3b7d846025749e332a87afe86efe063e9b3e742f01947c5b35a32c82c589cae166f2fbd1e08c8ebe5edf3eaae2454eb570426920fc38209fd7d88b5bfcedbcea31677c42f37d7020a90ffc3efb74517f0f6cff3def54845def0d2f8cf195ac961f94067976853194caa307ed5a517d195ed7d491837fd6e371f26d787c1cffc0d4aedcdeab41f266f6c680dd5a2861e2c998fbe18beb5fe814c82888774ffe2a3027a011e380fdc1cb904d8f8f1440e3c0669e33a1d72da1ca3984cab92b01106a59bae2682e836d020e41a8653f9c030e69bd313b10dd82434eda98cef8b9136f7fad284cbcea171916129f23a3ea437a243d907159036b6dd6b9e46756fdd9e76b6f47b6599df588177cdc315041b955ff631625af8c31afd0f027ab1578da2536096b462e1a7a414975c25d1304bc3eeef84956f775c77015870d40878fd8bba8541dd1de907cb42125d3157713be2c42a5cf7a30ef81549405ef89ad876978f135e935d20dd28b1b11273acce5e7c38580e24e9ef263aad66790c52596eeb2525710eaf6563ba6789ff9b2def91b68f8dcf96bbb78c4c72c2ab6425d3ab4066ccc1d3cd7c2ddea6204e1cc1c6d46c9aced3941a0dac702555bd113954766fcbc85e8733da3f28c5436252f4028560463b05ccb6746c07704d0c2484f7f7a8972cf451f08f25bb834d71ff88811196d05b730fac2e040e6fb05911364f779b0e4f237498a9075b20f893a82dd7f40950939bf5b2e78675fd84d12e3c32895a6eb5cd908f563e50a544668baa87ee0fa1c99eb35440affbba0337ab0928e9c3fc457ca4ca9b133b300c13c89a1dc1153768ff2555a2700c282a4f4e953834e3bb0a2cb4419631908037d74ed8fec23a8ed20367db22d4276b79ed7b105ae4cdabf57606fdd5d5143e8814ad514da06301c7354480b952e1332d39ce66fc92b83e43bd077dbdb22d3c36b252b94dd492105a9bb72c135b1eb19eef67679b28cdad02663bf7335a56b0942b62291afa63dd14e08684a2014e5faccb3422e01fc04e0415c9ebece3c87f8e22beaaa31491385535b307ff00624e1bd4f6ff6b241410d169bb0f884abd1338a94a55348b8df4f18930f762b5baf36d9436583eeea9a4feba1edde9b7a76a181b3527fc636ff631d97eae578a634e4ed156073bbed60a844e6a71f5b2316ce40571d9bd609c17c55c82350141f0a6ce42993867ac47cc2bd454bf250b0173f5fd5442a0dd94e9fc7c87ad04a13e9f92a2889656a1159b1586764982c6f8bec7afcebb5c2ec3bd308ad58e4a4cd67caf6c2d264ec96af853a4432d987494f3806e813f92df56d28b4b600665c2fb6d9b2f4d3b2fe553b56efdf8e7f93c1cdfd4129c35c6075125ab37402b1d6df7cd39a07dcb88062f895e139febe85c78d84f37f913b4a69f5e1daac1717829569b1ae2588255e37b5dfa39033f25ddb6929c28a6bdc3c7cee2e47573c8bc0000000"], &(0x7f0000001380)=0x1008) 2018/03/20 12:07:04 executing program 1: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x163) creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) rename(&(0x7f0000c11ff2)='./file0/file0\x00', &(0x7f00001b4000)='./file0/file1\x00') 2018/03/20 12:07:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02ff00097e000000ffffffffffffffff0f00180001377000bcad6f1afa637a045eacc819c301da4bc16b9fc97ec50a9cf0db3a3392ea59ceeeb084c4160b877c6067715739f5e6bd9ad5348c4dafdabb2323e77dbb4e3eb741160384f6b5624b3bf36a6b7dd84e24c8d2bd851886b424de73f8057c4b2cbdab9e253a66d2220e9f9e9685e6381606"], 0x270}, 0x1}, 0x80000000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) seccomp(0x1, 0x1, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0xffffffff00000001, 0xe992, 0x1, 0x4}]}) 2018/03/20 12:07:04 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000146ff0)={0x0, 0x0, &(0x7f0000000100)="9e"}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x4000) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/20 12:07:04 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bond0\x00', 0x3f}) 2018/03/20 12:07:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9b, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x4}}, [0xffffffffffffff0f, 0x7, 0x7, 0x3ff, 0x7, 0x200, 0x81, 0x1, 0x8, 0x7, 0xffffffff, 0x6b, 0xfff, 0x800, 0x9]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x7}, &(0x7f00000000c0)=0x8) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:04 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)=ANY=[@ANYBLOB="021400001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb00000000000000000400040004000000000000000000eaff00000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000140)={0x2c, &(0x7f0000000100)="232f021e890f01f9ca4daa245ac09e6ee56c0d817a9e3e7b817d86ad27420dee6cb00c652074a14b0f22fda8"}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/03/20 12:07:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r1, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)="52d82751126441eceb7cdb7952eb1762b410ec7b2388bcfd36a606c6529433249d642f23839c80c46b0e35e7006beb341af42789d24081f84bb96760cc8b9aaa0832a79c9200504f24a7c24e0183b5c869bc252cb93a", 0x56}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x402, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000240)={0x2, 0x5, 0x5, 0x0, 0x9, 0xffffffffffff7fff}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:04 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@local, @local}, &(0x7f0000000080)=0xc) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f00008a8000), 0xfff6, 0x0, &(0x7f00008a8ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000), 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/03/20 12:07:04 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="e556a56a4940160120f23469724697d9", 0x10}], 0x1, &(0x7f0000000200)}, 0x0) gettid() 2018/03/20 12:07:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)='/\x00', 0x1) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x1, {0x9, 0x6383c8df, 0x746, 0x2, 0x17f, 0x40}, 0x2, 0x6}, 0xe) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:04 executing program 4: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r1, 0x5) 2018/03/20 12:07:04 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00004b6914)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x370}]}, 0x18}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80800) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x7, 0x100000000, 0x0, 0x9}, 0x8) 2018/03/20 12:07:04 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) fcntl$getflags(r0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bd1000)={0x0}) recvfrom$unix(r2, &(0x7f0000ad7000)=""/4096, 0x1000, 0x1, &(0x7f0000b07000)=@file={0x0, './file0\x00'}, 0xa) 2018/03/20 12:07:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x0, 0x2, 0x2, 0x7, 0x0, [@local={0xfe, 0x80, [], 0xaa}]}, 0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0x401, 0x1000, 0x1, 0x4, 0x100000000, 0x7, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x71b, 0x7fff, 0xfff, 0x8, 0x7}}, &(0x7f0000000100)=0xb0) r2 = dup3(r0, r0, 0x80000) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000001380)=ANY=[@ANYBLOB="ff2000ff0a004e2101010000fe8000000000000000000000000000aa040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000a004e2105000000fe8000000000000000000000000000bbc2e10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000fe8000000000000000000000000000aa04000000000000000000000000000000000000000000000000000000000000000000000000000000000000003928000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220000000000000000000000000000ffffe000000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24f1000000ff0200000000000000000000000000017a070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2009000000fe8000000000000000000000000000bb0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x30c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300)={0x0, 0x0, 0x0}, &(0x7f0000001340)=0xc) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x1000, "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"}, &(0x7f0000001180)=0x1008) r4 = syz_open_dev$mice(&(0x7f00000011c0)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000001200)={0x5, 0x3, {0x2, 0x1, 0x8, 0x1, 0x100000001}}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000001280)=ANY=[@ANYBLOB="000000000000000093c343fad5317976932890cac1f80914f91dd38845e64afa909ca4790e530ba51c504b2fee950e7c93833c81664677c09013becc7b9ba2113d315c38fe408dbd08d6a760795120d665bd14b63b4d47"], 0x8) 2018/03/20 12:07:04 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:07:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000500)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/25) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000040)={0x1000, &(0x7f0000000600)="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"}) 2018/03/20 12:07:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x400000fffe) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000240)={r2, 0x1}) 2018/03/20 12:07:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02ff00097e000000ffffffffffffffff0f00180001377000bcad6f1afa637a045eacc819c301da4bc16b9fc97ec50a9cf0db3a3392ea59ceeeb084c4160b877c6067715739f5e6bd9ad5348c4dafdabb2323e77dbb4e3eb741160384f6b5624b3bf36a6b7dd84e24c8d2bd851886b424de73f8057c4b2cbdab9e253a66d2220e9f9e9685e6381606"], 0x270}, 0x1}, 0x80000000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) seccomp(0x1, 0x1, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0xffffffff00000001, 0xe992, 0x1, 0x4}]}) 2018/03/20 12:07:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f00000000c0), 0x0, 0x8000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/03/20 12:07:04 executing program 3: socketpair(0xd, 0x5, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) connect$pppoe(r0, &(0x7f0000000180)={0x18, 0x0, {0x3, @empty, 'bpq0\x00'}}, 0x1e) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="26000000800000000000000000000000008b14bab6b8b00fb9b295c6851a84aa000000000000000000000000"]}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e21, 0xfe, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x7fff, [0x10001, 0x260, 0x2, 0xfc00000000000000, 0xfff, 0x3, 0x8]}, 0x5c) 2018/03/20 12:07:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYBLOB="e300000022b643c3bb676c27e52d1b0e8cc82d339f1e515de42df6967f5ac4ed1470d7f0273c835fb9fa34d441bd06180e1f8d657627afec7793d301320efd6b792077713630b7a38832d61a990153ebfa15060000000000000013e7913045731c78be84615a006b14464236e0f1cf7272dcb44fa8700c203fde0e14a6c7d1e3b906bf4ecbde30aa615d2b1715d3b4acb34655185477b6e9f31b057608cebdfe21e64e79ae5b10a3a84f4f8647a90dc3de587dc6ca2d0d89ef562772332fd1a585df31cc322661b67cdc2c9d653695ca822351e938ec2baf08390014b8b6664a3c23b4bb0ee598"], &(0x7f00000000c0)=0xeb) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000000)=0x8, 0x4) 2018/03/20 12:07:04 executing program 1: r0 = memfd_create(&(0x7f0000000080)="5e2d217d5b6d643573756d296d696d655f747970657353268d4bfa656c8517275b70707bebd0db703100", 0x1) pwritev(r0, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, 0x0) socket$key(0xf, 0x3, 0x2) fcntl$addseals(r0, 0x409, 0x3) write(r0, &(0x7f00000012c0)="9d", 0x1) sendfile(r0, r0, &(0x7f0000001180), 0x7fff) 2018/03/20 12:07:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$mice(&(0x7f0000000500)='/dev/input/mice\x00', 0x0, 0x40) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000540)=""/64) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000140)=0x1c, 0x80800) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000180)='syz_tun\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f00000004c0)={0x5, 0x6, 0x4, 0x49, &(0x7f0000000300)=""/73, 0x4b, &(0x7f0000000380)=""/75, 0xbe, &(0x7f0000000400)=""/190}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x40000400, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f7755f7d3088d1168275136976c822c24bb361f90a7c1eb620f108651fb8cd4cbd7d58870a397b7c0030000000000689808ed03ba5854032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x1000]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:04 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x8, @time={0x0, 0x1c9c380}, 0x2, {0x6, 0x7}, 0x3, 0x3, 0x3f}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000040)={0x5, 0x8001, 0x6, 0x7f, 0xa4, 0x3, 0x3, 0x3, 0x1, 0xd41}) 2018/03/20 12:07:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000500)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/25) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000040)={0x1000, &(0x7f0000000600)="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"}) 2018/03/20 12:07:04 executing program 6: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00002bc000)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r0, &(0x7f00009f3000), 0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x27, 0x0, 0x1, 0x4, 0x7, 0x467e102a, "57d4ea6feb06ebe36eb426086ac1aafc85c06bb49000e6c300890cdbd7bc08897415c3d5badfbff43d823bc4d0640860499d445526fb437f148dc85b844688", 0x38}, 0x58, &(0x7f0000000100)=[{&(0x7f00000000c0)="4f2446e840debfa7a37899f0", 0xc}], 0x1, 0x0, 0x0, 0x40810}, 0x40) lseek(r0, 0x0, 0x0) write$selinux_load(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="87ff7cf9080000005345204c696e7578"], 0x10) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2018/03/20 12:07:04 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) finit_module(r0, &(0x7f00000002c0)='/selinux/enforce\x00', 0x3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0xa0400, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000380)=""/226, &(0x7f0000000480)=0xe2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000180)) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="03000600"], &(0x7f0000000280)=0xa) sendto$inet(r0, &(0x7f0000000000)="96427feebcc603c266c4a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={0x0, @local, @multicast1}, &(0x7f0000000200)=0xc) 2018/03/20 12:07:04 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000927000)='-0', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000000)={0x40000000, 0x0, 0x10001, 0x1000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000040)={r1, 0xfff}) 2018/03/20 12:07:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000000ffc)=0x2f9) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x5, 0x7f}, 0xc) 2018/03/20 12:07:04 executing program 7: r0 = socket$packet(0x11, 0x1, 0x300) r1 = dup2(r0, r0) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10004000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@del={0x110, 0x11, 0x824, 0x70bd2b, 0x25dfdbfc, {{'jitterentropy_rng\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0xffffffff}, {0x8, 0x1, 0x100000001}, {0x8, 0x1, 0x40}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x80000000}, {0x8, 0x1, 0x1f}]}, 0x110}, 0x1, 0x0, 0x0, 0x20004045}, 0x4000) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240)=0x8, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:07:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000240)='tls\x00', 0x4) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000300)='encrypted\x00', &(0x7f0000000340)='tls\x00') 2018/03/20 12:07:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000500)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/25) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000040)={0x1000, &(0x7f0000000600)="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"}) 2018/03/20 12:07:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x85) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:04 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0xb2b, 0x7, 0x80000000, 0xac, 0x6f8, 0x6, 0x2665}, 0xc) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x94, 0x800, 0x0, 0xffffffff, 0x2}) recvfrom$unix(r0, &(0x7f0000000080)=""/34, 0x22, 0x10000, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) socket$packet(0x11, 0xb, 0x300) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200), 0xffffffffffffff71) 2018/03/20 12:07:04 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0xff, 0x3, 0xfffffffffffffffa, 0x80000000}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x81, @loopback={0x0, 0x1}, 0x2000000000000}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 2018/03/20 12:07:04 executing program 2: r0 = epoll_create1(0x0) pipe(&(0x7f0000b79ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f6ff4)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9eff4)={0xffffffff80000003}) 2018/03/20 12:07:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="9fb8a60b11428d88d8d815d3becadb4d5284bfc4f0336be10a317d672fc7d5cf024b6903355302c1e5abe166e295c1056815bb5f6b55265af2ef07b6ae112150ee6d0e6e52b15668921821b4493f", 0x4e, 0xfffffffffffffffb) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000003c0)={'bpq0\x00', 0x8000}) r2 = add_key(&(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="efe382ddf57c93ab008aa489f67a84ecb6521ee420720776e169a3d14ed71181eaf104fb6fd4d818d4286261c8549a124bba639c9f4570978dc6012540810ca29af1fed99fbf6990a94b8537f99e9b23406c0097834c1a28656f17d6ecbf9c9806e8b38f5f3524911f4135a93168c6c335a5", 0x72, 0xfffffffffffffffa) keyctl$search(0xa, r1, &(0x7f00000000c0)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, r2) r3 = dup(r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000400)={0x0, 0xd38}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000480)={0x100000000, 0x1, 0x4, 0x6, r4}, &(0x7f00000004c0)=0x10) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/03/20 12:07:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x181640) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x80000004) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c, 0x80800) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xc0, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/03/20 12:07:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) chdir(&(0x7f0000000200)='./file0\x00') 2018/03/20 12:07:04 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x200040, 0x0) fcntl$getown(r0, 0x9) seccomp(0x1, 0x0, &(0x7f0000000480)={0x2, &(0x7f0000000040)=[{}, {0x9}]}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x14, "9bb326de7e727df7ba0a541d756d5ed16c31a4e1"}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x6}, 0x8) flistxattr(r0, &(0x7f0000000180)=""/132, 0x84) 2018/03/20 12:07:04 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0xfffffffffffffe3c) 2018/03/20 12:07:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='gid_map\x00') sendmsg$nl_generic(r1, &(0x7f00000026c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x2314, 0x1b, 0x20, 0x70bd26, 0x25dfdbff, {0xb}, [@nested={0x1ec, 0x19, [@generic="6112865cb8785fe1415f50131a6311bad6c547aee49f28f78199123641602f60c4661945c4651bce2a80b3a005db4e79be882508c8e3d7f1734d045bfb439a9422b4c04d12e9b322ab6b0be02329cea2caf06ea33e500da006adfa2031fa25c15dae1fde0aed3b21d93598ee0264", @typed={0x8, 0x7e}, @typed={0x98, 0x5e, @binary="329895500b552411798dd7ad318d7888490b1695dc71e07f3908c89cbc98a680aea518cae257a028f8bddc52bcbc77a3dd2dd3ffcd30b5bb8593c82841f047049292d0e9d749921e0f43e70c88c190a6da5f63528245f70c2917905d5febc2f26d00ac1cb6c996e3d2271625d261c51919debbc312717c691cc4575a7d19d7e9d118580b47954cc630020f9c53"}, @generic="9e45049632eb369f111a9987e902aa70833af7517962674af8308fcc27ee7cb290adcad11eea93ee140a6da5096ec88e438f90394645d50329ad5cf76ce86f6e193afab1435dccf7b0ca8164daf1e0f95b237c343bae7e3e47c7aaa1f9477620d4179194a9810d8cfee5b8222774a4818c8193ebf36a5492ca84b32b225fd55c8ccda6750037b6e290e55886bcf507c4d02bf9241340c1719bbac77d33e2499fc9603ee8852c5febc5b777f764e1bb201f63d92e2cc8cd398d095408f46d1b73455cdfe4f7bc7c508aeb75afad1403f68f418ffcaaa327"]}, @typed={0xc, 0x6d, @ipv4=@loopback=0x7f000001}, @generic="7e48db13df4ff8a136f9b3be4ca3a5602af18cf9666d07eadd10b10afecd5fda3842c6d17dc74d250a65187b95300216f42ac72857ab21c7af103da7b3858933f31780c4ccff95cd72689a587ec5b3fe416b8b3010efb0b1e4693d9d9f320b683e6c06eb446b970f6e7dc9a1e8cefb7c5901577730096ba0", 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0x2314}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) syz_open_dev$sndtimer(&(0x7f0000002700)='/dev/snd/timer\x00', 0x0, 0x50200) r2 = syz_open_procfs(0x0, &(0x7f00000002c0)='io\x00') getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000300)={'ah\x00'}, &(0x7f0000000340)=0x1e) 2018/03/20 12:07:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x882) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) recvmmsg(0xffffffffffffff9c, &(0x7f00000043c0)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000000080)=""/19, 0x13}], 0x2, &(0x7f0000001200)=""/188, 0xbc, 0x101}, 0x7}, {{&(0x7f00000012c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001340)=""/77, 0x4d}, {&(0x7f00000013c0)=""/246, 0xf6}, {&(0x7f00000014c0)=""/14, 0xe}, {&(0x7f0000001500)=""/10, 0xa}, {&(0x7f0000001540)=""/188, 0xbc}, {&(0x7f0000001600)=""/207, 0xcf}, {&(0x7f0000001700)=""/213, 0xd5}, {&(0x7f0000001800)=""/88, 0x58}, {&(0x7f0000001880)=""/242, 0xf2}, {&(0x7f0000001980)=""/196, 0xc4}], 0xa, &(0x7f0000001b00)=""/18, 0x12, 0xfffffffffffffff8}, 0x4}, {{&(0x7f0000001b40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/208, 0xd0}, {&(0x7f0000002cc0)=""/135, 0x87}], 0x3, &(0x7f0000002dc0)=""/33, 0x21, 0xff}, 0x73}, {{&(0x7f0000002e00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004300)=[{&(0x7f0000002e80)=""/147, 0x93}, {&(0x7f0000002f40)=""/33, 0x21}, {&(0x7f0000002f80)=""/76, 0x4c}, {&(0x7f0000003000)=""/187, 0xbb}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/109, 0x6d}, {&(0x7f0000004140)=""/195, 0xc3}, {&(0x7f0000004240)=""/12, 0xc}, {&(0x7f0000004280)=""/108, 0x6c}], 0x9, &(0x7f0000004380)=""/33, 0x21, 0x1}, 0xfffffffeffffffff}], 0x4, 0x40012160, &(0x7f0000004440)={0x77359400}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000004540)={0x0, 0xb4, &(0x7f0000004480)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x7fff, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x9815, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xff, @dev={0xfe, 0x80, [], 0x16}, 0x100000001}, @in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x7f}]}, &(0x7f0000004580)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000045c0)={r2, 0x5}, 0x8) 2018/03/20 12:07:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) listen(r0, 0x0) getegid() 2018/03/20 12:07:04 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000827000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x24000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000180)={&(0x7f0000000100)="bfc747906489d8d314095e645cc744e136c65d3be4d8e1c06220a9b241ab7b8ded0a0adf96e5e5694b291eafdfe866c25a65918a80f9f318818d4528a6c29ac547fb7990d0ac6382ff80175a6bda8fa671548760af5cb8596e04480b6b498176076367777e6061a50aabedf1eace9bc88a331b0fdbbdf426f2", 0x79}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x5, 0xfffffffffffeffff, 0x1}) 2018/03/20 12:07:04 executing program 3: mmap(&(0x7f0000000000/0x1e7000)=nil, 0x1e7000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in=@broadcast, @in=@broadcast}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f0000000100)=""/24, &(0x7f00000000c0)=0x19f) 2018/03/20 12:07:04 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0x6, 0xa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000affff8)=0x2000007) dup2(r0, r2) 2018/03/20 12:07:04 executing program 6: clock_getres(0x4, &(0x7f00003dc000)) 2018/03/20 12:07:04 executing program 7: r0 = inotify_init1(0x80800) pread64(r0, &(0x7f00000000c0)=""/166, 0xa6, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0xec, 0x30}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)={r2, 0x101, 0x5, [0x38, 0x2, 0xffff, 0x9, 0x10000000000]}, &(0x7f00000002c0)=0x12) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0xb18, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e23, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x0, [0xffff, 0x934e, 0x5, 0xb5, 0x7, 0x8, 0x81]}, 0x5c) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:07:04 executing program 6: r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f000010e000)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e37ff4)={0x20000005}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) poll(&(0x7f0000ceefd8)=[{r0}], 0x3e, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r2, 0x0) 2018/03/20 12:07:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2018/03/20 12:07:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b17a8dc190f39aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000100)) 2018/03/20 12:07:04 executing program 3: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f0000b40000)="2fa3", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/20 12:07:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) socketpair(0x10, 0x80005, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RELDISP(r1, 0x5605) ioctl$void(r2, 0x5450) 2018/03/20 12:07:04 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x4) r1 = dup(r0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000140)={0x5, 0x2ec, 0x7, 0x7ff, 0x10000, 0x2}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x100000000, {{0xa, 0x4e21, 0x6d3, @empty, 0x3}}}, 0x84) poll(&(0x7f0000000180)=[{r1, 0x2}, {r1, 0x8}], 0x2, 0xe5) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000a7c000)={0x40}, 0x4) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000000)=0x80, 0x4) pwrite64(r0, &(0x7f00000001c0)="95956dbd6ad9c44537d5c56fa809c798b46835216710dad3e4ba1d78320a2d3333ea5e0cd5db56045b50eb5da47bc9296735319fb24658799a6e42c224a2f4d1ac29833d7c26e67c2582d7d8d617660435162ea0080a09e557049740654e18154b1dc643225eac43", 0x68, 0x0) 2018/03/20 12:07:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) iopl(0x8) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db5900eed000000d3278d11682751c6976c822c24bb361f90a77deb0eb87c044cf5d7089a3d0c7777f897b7c0239ef441dcfdee4a5121cd0239fc6349fc", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dff561195d6aa1a0bf2e79254ad2531fcb8d83af9ff060000009152aa946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x40000000000]}) r1 = dup2(r0, r0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000100)="8ecd534a1a4783870d6bf95e4e87aaeb7c945c9111d61b0a81bb8b551d3eb5528af15dae48958e3d7d1b6f88c9defd8d2581579abbfd38a06240b91cbf0c8913a41cac20c394699af4fae12ae728725e3fdc0629e0bf6a5009d1945b2889562edc109a3801597ec45edbab1584ba27b691f79162dcdea53309e5c236575701b1430001b6d851acf5c739683f5da74cd36fcf210dc126e7afe82c99ee7cd8e98ab498ff80666ee92aaa7a2a912a8888c4e11e70b6fd3a8fd00822d310da0acd7059f16afbf0566749642e29c03aada7672e0e1742b831eb9768615e9fc9690a727c89d677d8d2ee1b4371", 0xea) r2 = fcntl$getown(r1, 0x9) ioprio_set$pid(0x3, r2, 0x6c1) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:04 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000a96000)='net/unix\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x401}, &(0x7f0000000080)=0x8) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x2}, 0x8) sendfile(r1, r1, &(0x7f0000000000)=0x805f, 0x2) 2018/03/20 12:07:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6970365f7461626c65735f6e616d65730017") sendfile(r1, r1, &(0x7f00008d1000)=0x1000000, 0x401) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x9, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='/dev/loop#\x00', 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000000200)='\x00') keyctl$invalidate(0x15, r3) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000000000), 0x4) 2018/03/20 12:07:04 executing program 3: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x40) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r1, &(0x7f00009ecfad)=""/83, 0x53) unlinkat(r0, &(0x7f0000322ff8)='./file0\x00', 0x200) r2 = add_key(&(0x7f000019eff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0xc0810) keyctl$search(0xa, r2, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x0}, r2) 2018/03/20 12:07:04 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000240)=0x1c, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000280)={@local}, &(0x7f00000002c0)=0x14) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:04 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff) r0 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(r0, 0x15, 0x8000002, r1, &(0x7f000028cff8)='./file0\x00') setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x80000000, 0x4) 2018/03/20 12:07:04 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}], 0x4, 0x8) fcntl$setstatus(r0, 0x4, 0x40000) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r2, 0x100}, {r1, 0x4060}, {r2, 0x1}, {r0, 0x4000}, {r1, 0x2}, {r0, 0x8000}, {r2, 0x2000}], 0x7, &(0x7f0000000180)={r3, r4+30000000}, &(0x7f00000001c0)={0x3}, 0x8) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETLINK(r5, 0x400454cd, 0x0) 2018/03/20 12:07:05 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) 2018/03/20 12:07:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000040)="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") 2018/03/20 12:07:05 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x325) 2018/03/20 12:07:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x3, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'ip_vti0\x00', 0x402}) r1 = socket$inet(0x2, 0x0, 0x100000000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xd2, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x1f}, &(0x7f0000000200)=0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x300, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000080)) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x8) 2018/03/20 12:07:05 executing program 1: clock_nanosleep(0x8, 0x0, &(0x7f0000f2aff0)={0x77359400}, &(0x7f0000956000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) setuid(r0) 2018/03/20 12:07:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11ffc), 0x301) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000340)=""/182, &(0x7f0000000400)=0xb6) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x4000, 0x0) epoll_wait(r2, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x80000000) recvmmsg(r0, &(0x7f0000002e40)=[{{&(0x7f0000000280)=@nfc, 0x80, &(0x7f0000001900)=[{&(0x7f0000000440)=""/245, 0xf5}, {&(0x7f0000000540)=""/189, 0xbd}, {&(0x7f0000000600)=""/225, 0xe1}, {&(0x7f0000000700)=""/84, 0x54}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000300)=""/20, 0x14}, {&(0x7f0000001780)=""/227, 0xe3}, {&(0x7f0000001880)=""/11, 0xb}, {&(0x7f00000018c0)=""/11, 0xb}], 0x9, &(0x7f0000001980)=""/86, 0x56, 0x4}, 0xbf18}, {{&(0x7f0000001a00)=@ipx, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001a80)=""/252, 0xfc}, {&(0x7f0000001b80)=""/140, 0x8c}], 0x2, &(0x7f0000001c80)=""/4096, 0x1000, 0x7}, 0x100000001}, {{&(0x7f0000002c80)=@hci, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002d00)=""/11, 0xb}], 0x1, &(0x7f0000002d80)=""/171, 0xab, 0x800}, 0xbceb}], 0x3, 0x1, &(0x7f0000002ec0)) r3 = getpgrp(0x0) ioprio_get$pid(0x1, r3) mq_timedreceive(r2, &(0x7f00000001c0)=""/99, 0x63, 0x7fff, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000100)={0x285a, 0x2, 'client1\x00', 0xffffffff80000007, "6aca41c435f2ec60", "582cc5a36f9f785a51c440168091a2e3223e7082ea2eaa500328fbb794b36961", 0x0, 0xb9c}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4) 2018/03/20 12:07:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x9, 0x7, 0xf28}, &(0x7f0000000180)=0x10) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) lseek(r0, 0x0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x86887d0d6b7b037, 0x0) syncfs(r0) 2018/03/20 12:07:05 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x5}, &(0x7f0000000200)=0x1) write$eventfd(r0, &(0x7f0000000140), 0x8) rmdir(&(0x7f0000000000)='./file0\x00') accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80800) 2018/03/20 12:07:05 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x4}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e20, 0xc68, @dev={0xfe, 0x80, [], 0xd}, 0x2dd9}}, 0x2, 0x800, 0x0, 0x100, 0x3}, &(0x7f00000004c0)=0x98) r3 = add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="782ce0c14d9166cbd523c8df34b7d4ccb9d958d67d62eeb3e3bbe9827de8ceb61005bb36bd84275f13ea24c790b47431e11d8bc3ee2b91b093ece4b58275bfb4a9dca3d3648c72e9daa2d541bfb83eee0ab67cdddca7305c768e44119b88207d90edbeeaac410299666da66fb0d79167948f8fcc27bc01cdf925750d03a3ab8a3d446022c29a50b19858bf6ffc4e50731edd92fc1eee5a", 0x97, 0xfffffffffffffffd) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="a52f20e8762397276193b7168bbdaac29c7f6edf24c06092322263ed5bb3bb04d2e0b46d710c3481cb77aadb4fe9c86d6d99d24cdaee6c811fce3419fc81b41027590dd036a634abfe3370e8bc33b3b791807c4f667e5675c3273cc6dc151340ab07638b02471f15ef21fe60afce9bd0049390eb3e2c1712cf1106778cbcb389f4372645318fd41e64a02c79db44b7f0a0125a237882f7f34f0213631c7b1c13483ab446385c9ae4bf278a035beabb09d2bca7470bf755aa8a7b0f9e3e063ced9ce30dd0b051fcf0958b17e7f7c77a65d1311f", 0xd3, r3) r5 = socket(0x4, 0x3, 0x18) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) keyctl$setperm(0x5, r4, 0x10001000) 2018/03/20 12:07:05 executing program 1: readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/134, 0x86) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x44002, 0x128) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400, 0x0) syz_open_pts(r2, 0x10000) fadvise64(r0, 0x0, 0xffff, 0x3) r3 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r3, &(0x7f0000a12000), 0xffffffffffffff20) mknod(&(0x7f0000000000)='./file0\x00', 0xd122, 0x9) 2018/03/20 12:07:05 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000e", 0x2, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4) write$selinux_load(r1, &(0x7f0000000700)={0xf97cff8c, 0x8, 'SE Linux', "8588dcb2e3225ced0c91135f67b62eff2ff570e4274f04dcee4a8537cf5aaade86740b6dd4d69c8671eab7756e72b534c0ab43530778abaceb5626bdfa7a520626ce4c0aa697848684b25a6747800232c6f1b372f39bf499a8987c585aa02a5fd9809d1edf3a03729ff4ea68746b02db17887fc9f983affd74c5527a1afe02bf518481ab45479872c2145a47179cca43f69da3c1137443fdb1f08fd3022d51dfa643be22ab1bb3e7a56e1caffb47d0"}, 0xbf) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendto$inet(r0, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000a28000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00000000c0)='j&', 0x2, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r0, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f0000005340)=[{&(0x7f0000004200)=""/4096, 0x1000}], 0x1, &(0x7f00000053c0)=""/143, 0x8f}}], 0x1, 0x100, &(0x7f0000005500)) 2018/03/20 12:07:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffff1c, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x401) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11ffc), 0x301) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000340)=""/182, &(0x7f0000000400)=0xb6) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x4000, 0x0) epoll_wait(r2, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x80000000) recvmmsg(r0, &(0x7f0000002e40)=[{{&(0x7f0000000280)=@nfc, 0x80, &(0x7f0000001900)=[{&(0x7f0000000440)=""/245, 0xf5}, {&(0x7f0000000540)=""/189, 0xbd}, {&(0x7f0000000600)=""/225, 0xe1}, {&(0x7f0000000700)=""/84, 0x54}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000300)=""/20, 0x14}, {&(0x7f0000001780)=""/227, 0xe3}, {&(0x7f0000001880)=""/11, 0xb}, {&(0x7f00000018c0)=""/11, 0xb}], 0x9, &(0x7f0000001980)=""/86, 0x56, 0x4}, 0xbf18}, {{&(0x7f0000001a00)=@ipx, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001a80)=""/252, 0xfc}, {&(0x7f0000001b80)=""/140, 0x8c}], 0x2, &(0x7f0000001c80)=""/4096, 0x1000, 0x7}, 0x100000001}, {{&(0x7f0000002c80)=@hci, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002d00)=""/11, 0xb}], 0x1, &(0x7f0000002d80)=""/171, 0xab, 0x800}, 0xbceb}], 0x3, 0x1, &(0x7f0000002ec0)) r3 = getpgrp(0x0) ioprio_get$pid(0x1, r3) mq_timedreceive(r2, &(0x7f00000001c0)=""/99, 0x63, 0x7fff, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000100)={0x285a, 0x2, 'client1\x00', 0xffffffff80000007, "6aca41c435f2ec60", "582cc5a36f9f785a51c440168091a2e3223e7082ea2eaa500328fbb794b36961", 0x0, 0xb9c}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4) 2018/03/20 12:07:05 executing program 0: r0 = getuid() setfsuid(r0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x1, 0x3, 0x8, "8da29db590061f771af7d3278d1168270100976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf7034432aa2bbb0cc1c8fef7dcb571195d6aa1a0bf2e7925bcb266053b835d72e5bd2a2ebf291522a946c0b", "ba6185f0d860fae517c9b1668dc190fc9acfd83a7c2c837da9951a357723f680", [0x0, 0x4]}) 2018/03/20 12:07:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000031e3e)={0x14, 0x42, 0xaff, 0x0, 0x25dfdbfb}, 0x14}, 0x1}, 0x40) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) getpeername$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) 2018/03/20 12:07:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11ffc), 0x301) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000340)=""/182, &(0x7f0000000400)=0xb6) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x4000, 0x0) epoll_wait(r2, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x80000000) recvmmsg(r0, &(0x7f0000002e40)=[{{&(0x7f0000000280)=@nfc, 0x80, &(0x7f0000001900)=[{&(0x7f0000000440)=""/245, 0xf5}, {&(0x7f0000000540)=""/189, 0xbd}, {&(0x7f0000000600)=""/225, 0xe1}, {&(0x7f0000000700)=""/84, 0x54}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000300)=""/20, 0x14}, {&(0x7f0000001780)=""/227, 0xe3}, {&(0x7f0000001880)=""/11, 0xb}, {&(0x7f00000018c0)=""/11, 0xb}], 0x9, &(0x7f0000001980)=""/86, 0x56, 0x4}, 0xbf18}, {{&(0x7f0000001a00)=@ipx, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001a80)=""/252, 0xfc}, {&(0x7f0000001b80)=""/140, 0x8c}], 0x2, &(0x7f0000001c80)=""/4096, 0x1000, 0x7}, 0x100000001}, {{&(0x7f0000002c80)=@hci, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002d00)=""/11, 0xb}], 0x1, &(0x7f0000002d80)=""/171, 0xab, 0x800}, 0xbceb}], 0x3, 0x1, &(0x7f0000002ec0)) r3 = getpgrp(0x0) ioprio_get$pid(0x1, r3) mq_timedreceive(r2, &(0x7f00000001c0)=""/99, 0x63, 0x7fff, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000100)={0x285a, 0x2, 'client1\x00', 0xffffffff80000007, "6aca41c435f2ec60", "582cc5a36f9f785a51c440168091a2e3223e7082ea2eaa500328fbb794b36961", 0x0, 0xb9c}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4) 2018/03/20 12:07:05 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000e", 0x2, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4) write$selinux_load(r1, &(0x7f0000000700)={0xf97cff8c, 0x8, 'SE Linux', "8588dcb2e3225ced0c91135f67b62eff2ff570e4274f04dcee4a8537cf5aaade86740b6dd4d69c8671eab7756e72b534c0ab43530778abaceb5626bdfa7a520626ce4c0aa697848684b25a6747800232c6f1b372f39bf499a8987c585aa02a5fd9809d1edf3a03729ff4ea68746b02db17887fc9f983affd74c5527a1afe02bf518481ab45479872c2145a47179cca43f69da3c1137443fdb1f08fd3022d51dfa643be22ab1bb3e7a56e1caffb47d0"}, 0xbf) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendto$inet(r0, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000a28000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00000000c0)='j&', 0x2, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r0, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f0000005340)=[{&(0x7f0000004200)=""/4096, 0x1000}], 0x1, &(0x7f00000053c0)=""/143, 0x8f}}], 0x1, 0x100, &(0x7f0000005500)) 2018/03/20 12:07:05 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffffd, 0x40085) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000380)={'IDLETIMER\x00'}, &(0x7f00000003c0)=0x1e) r2 = fcntl$getown(r0, 0x9) prlimit64(r2, 0x1, &(0x7f0000000280)={0xc000000000000, 0x4}, &(0x7f00000002c0)) ioctl$int_out(r0, 0x2, &(0x7f0000000300)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r3 = memfd_create(&(0x7f0000000200)='selfmime_type\x00', 0x1) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000480)={0x0, 0x3ff, 0x30, 0x2, 0x101}, &(0x7f00000004c0)=0x18) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000240), 0x8) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:07:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8000000000000000, 0x101000) r1 = dup(r0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1ff) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) ptrace(0x421f, r2) ptrace$getsig(0x4202, r2, 0x1, &(0x7f00000002c0)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x600040, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'dummy0\x00', 0x12}) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) munlockall() getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r4}, &(0x7f00000003c0)=0x8) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x0, 0x800000000000000]}) 2018/03/20 12:07:05 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="000e", 0x2, 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000100)=0x4) write$selinux_load(r1, &(0x7f0000000700)={0xf97cff8c, 0x8, 'SE Linux', "8588dcb2e3225ced0c91135f67b62eff2ff570e4274f04dcee4a8537cf5aaade86740b6dd4d69c8671eab7756e72b534c0ab43530778abaceb5626bdfa7a520626ce4c0aa697848684b25a6747800232c6f1b372f39bf499a8987c585aa02a5fd9809d1edf3a03729ff4ea68746b02db17887fc9f983affd74c5527a1afe02bf518481ab45479872c2145a47179cca43f69da3c1137443fdb1f08fd3022d51dfa643be22ab1bb3e7a56e1caffb47d0"}, 0xbf) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendto$inet(r0, &(0x7f00002bff1e)="f9", 0x1, 0x0, &(0x7f0000a28000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00000000c0)='j&', 0x2, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r0, &(0x7f0000005480)=[{{0x0, 0x0, &(0x7f0000005340)=[{&(0x7f0000004200)=""/4096, 0x1000}], 0x1, &(0x7f00000053c0)=""/143, 0x8f}}], 0x1, 0x100, &(0x7f0000005500)) 2018/03/20 12:07:05 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"730000007f7b6c257200", 0x2002}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) 2018/03/20 12:07:05 executing program 7: r0 = socket$packet(0x11, 0x400000, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:07:05 executing program 7: r0 = dup(0xffffffffffffffff) fchmod(r0, 0x100) r1 = socket$packet(0x11, 0x3, 0x300) setns(r1, 0x4000000) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:07:05 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x7, &(0x7f0000000000)={0x0, 0x29, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_delete(r2) ioctl$int_in(r1, 0x5452, &(0x7f0000866ff8)=0x80000001) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) close(r0) 2018/03/20 12:07:05 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007b8000)='ns/cgroup\x00') setns(r1, 0x0) pwrite64(r0, &(0x7f0000000000)="6894ab76792cba98f36f85554a4fd3146e8431ef51931b19ad57e9763fbfaa47904d6ce0799b6090b48c067f0e6c02e7", 0x30, 0x3) ioctl(r0, 0x8000401, &(0x7f0000000040)="7d2b4a1a1f4f5f45128bb9d53a") 2018/03/20 12:07:05 executing program 2: r0 = gettid() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20480, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x2) rt_sigprocmask(0x0, &(0x7f0000000140)={0x10000}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) tkill(r0, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x30, 0x5, 0x100}, &(0x7f0000000080)=0x18) timer_settime(0x0, 0x0, &(0x7f0000011000)={{}, {0x0, 0x9}}, &(0x7f0000046000)) tkill(r0, 0x12) 2018/03/20 12:07:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080), 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f00000000c0)='trusted{\x00') ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x33, 0x0, &(0x7f0000001080)="d42a6828e1bb347e3be745180ae1594077309673ae727bd83b1532e92e00b3b860686dc781bae160f52ff9f06b47d09d2580cf"}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/20 12:07:05 executing program 6: r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000002, 0x10, r0, 0x0) mmap$binder(&(0x7f00004ac000/0x3000)=nil, 0x3000, 0x100000c, 0x10, r0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) syz_open_procfs(0x0, &(0x7f00005b7000)='environ\x00') 2018/03/20 12:07:05 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = dup(r0) write$selinux_context(r1, &(0x7f0000000200)='system_u:object_r:adjtime_t:s0\x00', 0x1f) ftruncate(r0, 0x1) 2018/03/20 12:07:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') fcntl$getflags(r0, 0x408) r1 = syz_open_procfs(0x0, &(0x7f0000ed8ff2)='loginuid\x00') connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd, 0x200000}, 0xc) 2018/03/20 12:07:05 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x20, 0x0) fcntl$setsig(r0, 0xa, 0x15) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3, @rand_addr=0x4}}, 0x1e) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, "13cd9ac56a36c0134a529ef7f56e1ed2eaaa37b25c05e50ae5f20a355c9c87fa"}) sigaltstack(&(0x7f0000ffa000/0x2000)=nil, &(0x7f00000002c0)) r1 = dup(r0) pwrite64(r1, &(0x7f0000000140)="399f9651e0df80375d8013357e3ad464", 0x10, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180)={0x3, 0x1}, 0x2) 2018/03/20 12:07:05 executing program 6: r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1000002, 0x10, r0, 0x0) mmap$binder(&(0x7f00004ac000/0x3000)=nil, 0x3000, 0x100000c, 0x10, r0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) syz_open_procfs(0x0, &(0x7f00005b7000)='environ\x00') 2018/03/20 12:07:05 executing program 2: unshare(0x400) r0 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x2) pwritev(r0, &(0x7f0000f50f90), 0x0, 0x0) 2018/03/20 12:07:05 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000000102fdff00000000000004000100000000000000"], 0x18}, 0x1}, 0x0) 2018/03/20 12:07:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x100000, 0x82) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x594) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000200)={0x48, &(0x7f0000000080)="818eb1b310fe97c81e6842398b7941459ef82754da55d5e678bdacf0dbdcb22ba15d14de2bc2794288b7d64461ce22d1a6daa0e12ed1ddd2a09102625fb4b6e18391acb9f249bf22"}) ioctl(r0, 0xffffffffffffffe0, &(0x7f00000002c0)="29eb1f3f8d48451ecf63a7dca81bb233be55e5ef17755534a91e2822f759de37d5f184e7fa3a9116a3c921a112e8f0adba629a61bcadb1de2dd29ce8da75f0c85f0d4b89d7fd867f5454c35fa1277e25c2134747cca4ab2c5b9a3512") ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:07:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@loopback, @in=@loopback}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000100)=0xe8) sysinfo(&(0x7f0000000240)=""/136) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@loopback}}, &(0x7f00000004c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000009fc8)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000001c0)=@mpls_delroute={0x34, 0x19, 0x208, 0x70bd2a, 0x25dfdbfc, {0x1c, 0x20, 0x80, 0x100, 0x0, 0x3, 0xfe, 0x3, 0x2000}, [@RTA_DST={0x10, 0x1, [{0x7, 0x2, 0xfb, 0x2}, {0x5, 0xfffffffffffffeaf, 0x7ea14559, 0x20}, {0x7, 0x1, 0xffff, 0x9}]}, @RTA_OIF={0x8, 0x4, r1}]}, 0x34}, 0x1}, 0x0) ioctl$void(r0, 0xc0045c77) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000180)={0x18, 0x0, {0x0, @random="788aa3fbacd8", 'syzkaller0\x00'}}, 0x1e) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000300)=""/73) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000380)=0x1e) 2018/03/20 12:07:05 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x8, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/20 12:07:05 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$sg(&(0x7f0000d27ff7)='/dev/sg#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00005c6000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000a94ff4)={0xc0000004}) mq_getsetattr(r1, &(0x7f0000000000)={0x59, 0x1, 0x7, 0x3ff, 0x0, 0x1cf2, 0x4, 0x6}, 0x0) [ 107.790809] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "6" 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 INIT: Id "5" respawning too fast: disabled for 5 minutes 2018/03/20 12:07:56 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) socketpair(0xf, 0x80003, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/20 12:07:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000280)=0x5, 0x4) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000240)) 2018/03/20 12:07:56 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000080)=""/130, 0x82, 0x43) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@bridge_newneigh={0x34, 0x1c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@NDA_DST_MAC={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @NDA_LLADDR={0xc, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x34}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/20 12:07:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x8000, 0x0) mmap(&(0x7f00007a2000/0x4000)=nil, 0x4000, 0xa, 0x40032, r3, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x800000000) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/03/20 12:07:56 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0xffff, 0x4, 0x6, 0xd655}, {0x0, 0x7ff, 0x200, 0x10001}, {0x4, 0x10000, 0x4, 0x28}, {0x200, 0xcad, 0x8, 0x7da8}, {0xffffffffffffffc0, 0x1, 0xff, 0x401}]}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffeffffe, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) ptrace$getregs(0xc, r0, 0x5, &(0x7f0000000180)=""/17) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000e02000/0x1000)=nil, 0x1000}, 0x2}) 2018/03/20 12:07:56 executing program 4: getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)={0x100, 0x3f, 0x4, 0x7, 0x4, 0x0, 0x6, 0x2, 0x0}, &(0x7f0000000280)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x8000, 0xd5, 0x6, 0xffffffffdcbf1c9d, 0x6, 0x9, 0x800, 0x2094442c, 0x3, 0x3f, 0x7, 0x0, 0xfffffffffffffffb, 0x1, 0x80000000]}, &(0x7f00000003c0)=0x100) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5bf, 0x101000) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000040)) 2018/03/20 12:07:56 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @remote={0xfe, 0x80, [], 0xbb}}) 2018/03/20 12:07:56 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000140)={0x2, 0x4000000000000d, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2000000000000000}, 0x10}, 0x1}, 0x4000000) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x8) flock(r0, 0x3) 2018/03/20 12:07:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001340)={0x47cb62b7, 0x6c, 0x9, 0x7ff, 0xb, 0x3f, 0x9, 0x9, 0x4, 0x66fa, 0x101, 0x3}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) recvfrom$llc(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x40000000, &(0x7f0000001280)={0x1a, 0x30a, 0x0, 0xa40, 0x7, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x20382, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000013c0)='tunl0\x00', 0x10) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000012c0)=0x3, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000001300)={'tunl0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000001380)={0x7, 0x80000000, 0x5, 0x6, 0x101, 0xff, 0x101, 0xade, 0xedd7, 0x0, 0x0, 0xfffffffffffffa8c}) r2 = fcntl$getown(r1, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x8, &(0x7f0000001400)={0x38}) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000240)=0x40) 2018/03/20 12:07:56 executing program 6: 2018/03/20 12:07:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x18, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185fbd83dfae517c9b1668d1d508021aed83a7c2c7f7da9951a357723f680", [0xa6a2]}) 2018/03/20 12:07:56 executing program 5: 2018/03/20 12:07:56 executing program 6: 2018/03/20 12:07:56 executing program 5: 2018/03/20 12:07:56 executing program 5: 2018/03/20 12:07:56 executing program 6: [ 158.637423] Buffer I/O error on dev loop0, logical block 0, async page read 2018/03/20 12:07:56 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) sync_file_range(r0, 0xf06b, 0x1, 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0x13, &(0x7f0000000000)="8a75193aa6c875b5db0c486bb5c89122df5b2f"}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x13e) 2018/03/20 12:07:56 executing program 1: fcntl$getflags(0xffffffffffffffff, 0x100200000000c) r0 = memfd_create(&(0x7f0000000000)="766d6e657430766d6e657431f62e706f7369785f61636c5f61636365737300", 0x1) ioctl$TIOCSCTTY(r0, 0x540e, 0x10001) 2018/03/20 12:07:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl(r0, 0x7, &(0x7f0000000080)="d790e096775eb186df73008643e1ccbcec7ca955244c947648ca6064c9afbca069929ca826116e983ff519f41a6de9a4cf4d33512b9297feb34ce2a33004beb543458055747bb4f5b38374ec1c2ae4469e945cffc2bdc408d65a89af941361dcf411d82963") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x401, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/03/20 12:07:56 executing program 3: creat(&(0x7f00000bc000)='./file0\x00', 0x0) 2018/03/20 12:07:56 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000140)={0x2, 0x4000000000000d, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2000000000000000}, 0x10}, 0x1}, 0x4000000) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x8) flock(r0, 0x3) 2018/03/20 12:07:56 executing program 6: 2018/03/20 12:07:56 executing program 5: 2018/03/20 12:07:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) writev(r0, &(0x7f0000001780)=[{&(0x7f00000002c0)="453fc659a7718bcfc0fb1dee9cf2dcfb847619e1ca2c2877648f18ea6d5f196d5e600d544bdd5aedb3c7f544a302bddd6e2ff79d74597f352f45043351f6f3384291d7f2cb2a442ce13b743c930439d183cb", 0x52}, {&(0x7f0000000340)="7743585fa62c3a09cefba3", 0xb}, {&(0x7f0000000380)="830f8cbd8ebaa3b632e68c3b11904abaa89b1ec21effd3519e7bcd7a3474a7c2232e5131ca109d1ce3c2a95ffa2e705efbcd76fc66160d5b679ed4c2abc0efa1e799b8be546e6bfcbd90f36834c430bee78ed8efe8900f58b4b2b78f8594652e38f7fa795df79a77ba03c81c598ae3217a48a0819f484138d129c6801d4c6aaf4c01b0e982aa10e2904f9154991ed099bb5ac74e1ef8eff5cdcb6dd16224b06f8aaad5ef5ae96b1083eeb4bb627c0122882a5d", 0xb3}, {&(0x7f0000000440)="dd18db9f7a9937daa04963076a84a5b7a2db6b9f138541598f13aada0fe7351a3b12c08d0f3da122c07d8db239d951043daa62513313e530049f5362590736b4910cc01532d558b10cad401161e8501521c356b2f654b6cc319f5d6d82153c4360989f24001606fd97467279a71bf586b8ace610c6b7a189b4ed960693304ae6e7dd791b554c954348fe8a220dd4c5a4b895eec3c2771f9f5064bb1288ef8a607dfc0937a97b0d6835972bc5506335", 0xaf}, {&(0x7f0000000500)="6178dc76958e589f8093e0346a9d16", 0xf}, {&(0x7f0000000540)}, {&(0x7f0000000580)="5e67b96986d58628748f4193548c5e18b8e126a4504a85e8152158f1aebb14624655f25870ab4a3c00cb6e228cd93aae7ec1caa1dee09a364f68f1468490356fdcdfd41beeb4005c87e56b22dbd9644dcad54178bc1f1bc1500b83e0433e5f48973d44a56748b6fb4157673ab6f7b23a9a6721f1a1fc421938865e65fc17b8e3c3805529824ade19bc0179c2845108de04cfc835ac912359f32b15798d85536f9d64b4cf3a8f006ac1cdf39730135f9468a319c3db067569171b7575bce8f1eb4417ad94c1f67f6df95e5b8e13c818ed57e851cf14ccc92e2e85181d045ec128cc9172c2ad03e8ca9e457e4503332e", 0xef}, {&(0x7f0000000680)}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f00000016c0)="de39e037bb55fb2d253ded425ad04503a5d3f746db598d49b04e3d93cf613ca0b13d519ffd54ca1d1229fc81d5a394b93dc8168a7b2a9073b931d7e538048ae8cf598d628a00ef5417bb365798522601baa3c00d01f79503e2d0869a8e8096f5690f9d31a1b18481aa013daf675271654e647765b94ee3a950a62124ea9402a563617d12a81da22b9018e1af25c445841dcf", 0x92}], 0xa) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001f80)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)="932ec7370e9a2b0d30f50b0cf1f1f2ec7f5e95ddee7d6df2a7e3033bb5c20cf59cb8b34482a1791437f4a19007db49b3b9494b5e9247339057b9edb88890a146c5db121d15d6218d0d47af33f62296f7fc095cf8f8376a197244c7b7f80cd116249f16e432d1f6ad8f94a404930a46f423a4de41cc78cfa686725a032285e93143f146d0d6003525d9a54f29265e2fbc937d233772980ea529f3d8607c486417f46cbd32697feb34f8906a413ceaf9363d694caf9f5f7302ebb049d184626b7303f647cbffd6b58ed2efddcefa82e852c67131ecbadb0a9bf516bda3c423ee77f7ae0d51") r2 = add_key(&(0x7f0000001800)='cifs.idmap\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001880)="85105046d031dad4726068efd10e35d99a116a727bb50818050b7d9f53b2dedc59b200385c4679a2e224e38daef614ca9683491723be7be54745e54f87ca79411de9711f38604bc5e16b2e10b4c0e4e8a5cbf9a62e1b7bd74a6ee1325fa73308e6d70f10289365971b806fe626c0e0c5726938cbdc0c84160bb259826fec5ad9eabaa751f8d26a6fd1b946fb0d9f39ef4b7995be9d4d136f1cec81ac161ee0ade8a681fffcf7e96066b13061042ea33a10430fc15d04a2bce80b76da3d8611e5ba45f88e6b065451313da07d5a849487a95e07f039066706", 0xd8, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) 2018/03/20 12:07:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x200400, 0x0) sendmsg$unix(r2, &(0x7f00000014c0)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000280)="9e2b8ec36c44de43afe06f7d35e6358043505ee04da730858b9ac11a7623321bc581195c23f5749f49fc8062f525337b222bd82be52d56b68eaedd9f671e48f22de23bac777308c715331121ab2007257efbcdef000d8ea6d8a7f2ee49d8954e4f82d84d85a9145f5964ff69f600ba008d35c80fd2016b1faa7347f392ca56b30cbcc58e0eec898e9c2c21e7a0e9c85d376b77c147f791043c7f5795b8a9c8df395e1a41fc7405b494fe374025e78c0c308181d0df4b4d4e8cf62f79e645e8ba96e55dc4cd95bd99d6692903c3bccea77538fb55896ea0ad846fd4f06f2fa1f7911f5d63100c0f88da4c", 0xea}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="ed890a92978d2d0819f0be35ad294d5ca23ce06baf06c159a128d690a080bbbbd89edd217b9e0409aa89b177545895fa138651a56adc3ec6528b7bf371476c3b8f60292bcc85cd2782adc73be6c3afc3cd80e2b109dc383759d6fd380dca505785a964a6a2768535066adb7ec9136448109067924135e5cbfb7083c48fb5f1637cec1f243a3891bcd4b20038aa7bbaa64f282f0273ddeda8134636f123aa1c2ccaa0818914", 0xa5}], 0x3, &(0x7f0000001480)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r0, r0]}], 0x20, 0x10}, 0x40) r3 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f0000000140)={0xff, 0x100000001, 0x100000000, 0x7f, 0x4, 0x80}) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x18, 0x1, 0x2, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0xa4}, 0x1}, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000001500)={0x0, 0x0, 0x8d04}) 2018/03/20 12:07:56 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000380)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000640)="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", 0x107, r0) 2018/03/20 12:07:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) listen(r0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x8010, r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/20 12:07:56 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000575ffb)='user\x00', &(0x7f0000936000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000053df82)="e6", 0x297, r0) keyctl$clear(0x7, r1) 2018/03/20 12:07:56 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000040)=0xb2, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f00007a9000)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000151c6900bb77a107569901dba17e1947002b040097ec67a1e2010049fc2d63e000000000001418000a000000001300000745bbff06010000ad000000000000061475d722000000000000000705000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a0007f629cd7ed089f74164536dab653670786eaec000151332450f779c4865c287b7e75ab4f1b8fc3b3d2696c0c300000000000000010000ef13659c6103", 0xc8) 2018/03/20 12:07:56 executing program 5: r0 = gettid() time(&(0x7f0000000040)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) unshare(0x28060400) exit(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='cpuset\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0) 2018/03/20 12:07:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000200)={{0x2, 0x4e20, @rand_addr=0x5}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10, {0x2, 0x4e21, @loopback=0x7f000001}, 'erspan0\x00'}) 2018/03/20 12:07:56 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) sched_setaffinity(r0, 0x8, &(0x7f0000000180)=0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netfilter\x00') ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000240)) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000000c0)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)) [ 158.761271] Option 'ˆ8—Jˆ' to dns_resolver key: bad/missing value [ 158.825916] device lo entered promiscuous mode [ 158.836010] device lo left promiscuous mode [ 158.868999] device lo entered promiscuous mode [ 220.698672] Buffer I/O error on dev loop0, logical block 0, async page read [ 223.999912] IPVS: Creating netns size=2536 id=9 2018/03/20 12:09:02 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0xfffffffffffffe7b) 2018/03/20 12:09:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) sendfile64(r0, r0, &(0x7f0000000000), 0x3285) 2018/03/20 12:09:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = dup(r0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000940)) 2018/03/20 12:09:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000019000100ec6a4b331aac5aba24f5229481f4ea4378e0000000000002200100ff0000000000040008000000"], 0x24}, 0x1}, 0x0) 2018/03/20 12:09:02 executing program 6: r0 = memfd_create(&(0x7f0000006ff3)='/dev/vcs\x00', 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000180)=0xfffffffffffffff8, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x2) clock_getres(0x0, &(0x7f00000001c0)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\x00'}) clock_gettime(0x0, &(0x7f0000285000)={0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @addr}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x2e, @tick, 0x0, {0x0, 0x8}}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000000000)="def6ffab342ffe1a72595dd99f3cce4735b4119ad92ec4ed4179f84d2e465f5d8cc888e42faba40f62f25dfe5a1cbc4d6d1e16999f3ad9e80b123e3f6f5d283869fc0660b0590eb7cadccd61bb67968d94833ca5f59b8621d35c13753271f8131bf2c82a5e5e8b4e5c166a1acd7e4b435567cc11693d87589bca5a3ce2b42abe9ce433daadd2af5761d4dc11d760636640c8f63f03b2cda0c2d373b7036ef0b74a737f9021d52a7bf20eedeca22ef9228e9ed8a0e0d3a752bf4d8209e232d9aa1f1d12e6ba72fd25ed31ef94894be2ee0321d0", 0xd3, 0x3, &(0x7f0000000140)={r4, r5+30000000}) 2018/03/20 12:09:02 executing program 1: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x7fff, 0xffffffffffffffff, 0xa7, 0x8, 0x8}, &(0x7f0000000180)=0x14) write(r0, &(0x7f00000000c0)="260000005e000900ec00040739ef0000fff3edff8000000000090000060000070000ff6e35ea", 0x26) accept4$netrom(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x1e8a, 0x400000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x40040, 0x0) linkat(r2, &(0x7f0000000240)='./file0\x00', r3, &(0x7f00000002c0)='./file0\x00', 0x1000) clock_gettime(0x7, &(0x7f00000001c0)) 2018/03/20 12:09:02 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x100, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x100000001, 0x2}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x8, 0x5}, 0x8) ioctl(r0, 0x2276, &(0x7f0000001000)) 2018/03/20 12:09:02 executing program 5: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) write(r1, &(0x7f0000000000), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) 2018/03/20 12:09:02 executing program 3: 2018/03/20 12:09:02 executing program 3: ptrace(0xffffffffffffffff, 0x0) 2018/03/20 12:09:02 executing program 0: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getdents(r0, &(0x7f00000002c0)=""/188, 0xbc) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000000)) socket$key(0xf, 0x3, 0x2) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000240)=0x9, 0x4) 2018/03/20 12:09:02 executing program 3: socket$packet(0x11, 0x0, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) 2018/03/20 12:09:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000a00)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc10202}) 2018/03/20 12:09:02 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/20 12:09:02 executing program 6: 2018/03/20 12:09:02 executing program 2: 2018/03/20 12:09:02 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x1, 0x6}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0xffffffff00000000}, &(0x7f0000000240)=0x8) fstatfs(r0, &(0x7f0000000300)=""/20) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={0x0}) getsockname$netlink(r0, &(0x7f0000000340), &(0x7f0000000380)=0xc) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000002c0)={r3}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080), 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000003c0), &(0x7f0000000400)=0x2) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x10000, 0x0) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/03/20 12:09:02 executing program 1: 2018/03/20 12:09:02 executing program 6: 2018/03/20 12:09:02 executing program 2: 2018/03/20 12:09:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000), 0x4) 2018/03/20 12:09:02 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x800) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c832c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2603032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x0, 0x10001]}) 2018/03/20 12:09:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00006b8000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a70000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x1}, 0x90) 2018/03/20 12:09:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='ns/cgroup\x00') clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000280)={{}, {r2, r3+30000000}}, &(0x7f00000002c0)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) [ 224.655037] Buffer I/O error on dev loop0, logical block 1, async page read 2018/03/20 12:09:02 executing program 3: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d86500000000000007ff000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/03/20 12:09:02 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) 2018/03/20 12:09:02 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000100)="0b77be7e8582b771bc6e374dc022cc01d0e98e91ef935b60c054ce", 0x1b) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) 2018/03/20 12:09:02 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) 2018/03/20 12:09:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f00000003c0)={r2, 0x2, &(0x7f00000002c0)=[0x4, 0x98], &(0x7f0000000300)=[0x5, 0xd639, 0x2], 0x10, 0x5, 0x4, &(0x7f0000000340)=[0x9, 0xb1, 0x100, 0x10000, 0x80], &(0x7f0000000380)}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:09:02 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x2, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) close(r0) 2018/03/20 12:09:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffff, 0x100000002) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x19, "8da29db590061f771af7d3278d1168275a36976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:09:02 executing program 5: seccomp(0x100000000000001, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) times(&(0x7f00000002c0)) 2018/03/20 12:09:02 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0xe, "dba8cfa35ca8efe244ec10f87657"}, &(0x7f0000000140)=0x16) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000180)=0x7fff, 0x4) socket$netlink(0x10, 0x3, 0x1e) 2018/03/20 12:09:02 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/03/20 12:09:02 executing program 5: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x1b, &(0x7f0000000000)={0xfffffffffffffffd}, 0x3cc4) 2018/03/20 12:09:02 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000100)="0b77be7e8582b771bc6e374dc022cc01d0e98e91ef935b60c054ce", 0x1b) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) 2018/03/20 12:09:02 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x80000001, 0xfffffffffffffffa}) 2018/03/20 12:09:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x85) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:09:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000300)) 2018/03/20 12:09:02 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000040)='c', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/20 12:09:02 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00'}) 2018/03/20 12:09:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000001300)='/exe\x00\x00\x00\x00\x00\x00') flistxattr(r0, &(0x7f0000000040)=""/19, 0x2e8) 2018/03/20 12:09:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x31, "4f5b94fe7f36d612d2ecaa16d194055f16f485c291706ee13c53c7b1517ac9d6531b94aa9c25236c33454b6c99a69f1a2c"}, &(0x7f0000000040)=0x39) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x7f, 0x800d, 0x1f, 0x7, r1}, 0x10) 2018/03/20 12:09:02 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000540)) r0 = socket$inet(0x2, 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0xfffffffffffffe00}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/20 12:09:02 executing program 6: r0 = gettid() process_vm_writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/112, 0x70}, {&(0x7f0000000080)=""/58, 0x3a}], 0x2, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/155, 0x9b}], 0x1, 0x0) 2018/03/20 12:09:02 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'sit0\x00', 0x10000}) 2018/03/20 12:09:02 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000967000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f0000000040)=""/208, 0xd0}, {&(0x7f0000000180)=""/134, 0x86}], 0x2) 2018/03/20 12:09:02 executing program 3: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000080)) wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0) 2018/03/20 12:09:02 executing program 7: r0 = socket$packet(0x11, 0x7, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:09:02 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:09:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0xfffffffffffffffd, "8da29db590061f771af7d3278d1168275136976c82e10f00001f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0x8a85]}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:09:02 executing program 5: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='maps\x00') getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x4) preadv(r1, &(0x7f0000a5df90)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1, 0x100001) 2018/03/20 12:09:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@filter={'filter\x00', 0xe, 0x3, 0x338, [0x0, 0x20000140, 0x20000230, 0x20000260], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'syzkaller1\x00', 'ifb0\x00', 'eql\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'vlan0\x00', 'lo\x00', 'erspan0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff], @random="02b1f007ddd7", [], 0xe0, 0xe0, 0x110, [@rateest={'rateest\x00', 0x48, {{'ip6_vti0\x00', 'bcsh0\x00', 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x10001, 0x7fffffff}}}]}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x5, 0x0, 0x0, 'vcan0\x00', 'nr0\x00', 'bridge0\x00', 'ip6_vti0\x00', @random="287e493fe9f2", [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @random="9ec88905a6c8", [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x360) 2018/03/20 12:09:02 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00'}) 2018/03/20 12:09:02 executing program 3: recvmmsg(0xffffffffffffff9c, &(0x7f0000007600), 0x0, 0x0, &(0x7f0000001140)) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000040), 0x4) 2018/03/20 12:09:02 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x2, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/20 12:09:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) close(r0) 2018/03/20 12:09:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x0, [0x0]}, 0x1) 2018/03/20 12:09:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000080)) wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0) 2018/03/20 12:09:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfffffffffffffffd, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x18, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xff, 0x4) 2018/03/20 12:09:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000002c0)=0x4, 0x4) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba0900f0ec3dfae517c9b16691c190fc9aaeb6796700"}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7fffffff) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) fadvise64(r0, 0x0, 0xa6, 0x6) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000380)=ANY=[@ANYBLOB="0100025120cb33900eff070000000000003f7d3c28efe7b017aa4a3668064c4a12aaaaaa0900000025c51a6b94811423f723da37a561df0bbc80170ed021eaf402a924e88a0001b6291484269b17f4f45142f858529d4ceec929335fe4b226f37b084119477ed9dfd6f6945991990cfeffa7065dc89d"]) 2018/03/20 12:09:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) close(r0) 2018/03/20 12:09:03 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) bind(0xffffffffffffffff, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x80) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) dup2(r1, r0) 2018/03/20 12:09:03 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) 2018/03/20 12:09:03 executing program 2: mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) pkey_mprotect(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) prctl$void(0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/03/20 12:09:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) close(r0) 2018/03/20 12:09:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) close(r0) 2018/03/20 12:09:03 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f00005ccfe8)={0x0, 0xfffffffffffffff9}) 2018/03/20 12:09:03 executing program 3: syz_emit_ethernet(0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8004000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYBLOB="504de306c584919160a6020000f581933b9a13f97546298f8d2315d07c4c1051fb7531068e95b2518c2ad2383e0a912eaa797eb597c8da743bcd72ddc9f6e4e29f40686bf5660cd185fb4f1b210c936b3b2808ae40ab6da464d4193f8fd7f3760394116d570f7df6b149a6dc812bde0176e42068eb78fa89fe97feb3f6fce6ac992327ab631cc1ddb7fc2750e59868c875a73f2365e02916b1c6818f3be8fdb05983e0c8ec01b73ef84e488e9baac6f8fe746ac7db1f51c7d089987152fccc5e322e6d9f4eb013816acbebcbf5c7029e5698979d09a0e04896ea3b2cdac0deb3bc7fec569104e7180c6e15"], &(0x7f00000002c0)) 2018/03/20 12:09:03 executing program 2: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8004000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYBLOB="c9590d391a"], &(0x7f00000002c0)) 2018/03/20 12:09:03 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/20 12:09:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) close(r0) 2018/03/20 12:09:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x28040, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000300)) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) fchmodat(r2, &(0x7f0000000400)='./file0\x00', 0x40) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100, 0x2) write$fuse(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="200000000100000003000000000020008102000001000000f8fffffff6140000"], 0x20) readlinkat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=""/229, 0xe5) open$dir(&(0x7f0000000000)='./file0\x00', 0x402801, 0x10) 2018/03/20 12:09:03 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) 2018/03/20 12:09:03 executing program 5: seccomp(0x100000000000001, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) waitid(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)) 2018/03/20 12:09:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) 2018/03/20 12:09:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x4002, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/validatetrans\x00', 0x1, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000340)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/validatetrans\x00', 0x1, 0x0) mknodat(r1, &(0x7f0000000500)='./file0\x00', 0x0, 0xffffffff) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x4e21, 0x0, 0x4e23, 0x80000000, 0xa, 0x80, 0x20, 0x7b, r3, r4}, {0x7, 0x1f, 0xfffffffffffffffd, 0x0, 0x80000000, 0x5, 0x9, 0x1}, {0x10000, 0x7f, 0x4, 0x7}, 0x9, 0x0, 0x1, 0x1, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x32}, 0x2, @in=@rand_addr, 0x3506, 0x7, 0x1, 0x1f, 0x7fffffff, 0x2}}, 0xe8) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000240)) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/03/20 12:09:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) close(r0) 2018/03/20 12:09:03 executing program 5: seccomp(0x100000000000001, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) waitid(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)) 2018/03/20 12:09:03 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev={0xfe, 0x80}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) 2018/03/20 12:09:03 executing program 2: recvmmsg(0xffffffffffffff9c, &(0x7f0000007600), 0x0, 0x0, &(0x7f0000001140)) r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup(r0) getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/03/20 12:09:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/20 12:09:03 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace(0x4206, r1) 2018/03/20 12:09:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$usbmon(&(0x7f0000000480)='/dev/usbmon#\x00', 0x1, 0x204001) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f00000004c0)='$\x00') r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x210000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) sendto$packet(r2, &(0x7f0000000240)="bf63aa39de376bcf30c08c2e504ba6908900fcc9a700efee5d2950c24b9487d9f556db3ad5c00df1a519003d901cf69388e5bef71e56c3f98e1378f9bedd895e2d563e3635a0bbdfdf49512c2b589a4bb14e0f7a32ce8048a049c1fa766ea9b08ddb38d956ed159dd59bc8e56bb1d16cc4ecd73e3daceaf20dd6e908d5c0fe364c9af2416c2016", 0x87, 0x8050, &(0x7f0000000440)={0x11, 0xff, r3, 0x1, 0x2ad318bf, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:09:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) close(r0) 2018/03/20 12:09:03 executing program 3: r0 = socket(0x10000000018, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'syzkaller1\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/03/20 12:09:03 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) close(0xffffffffffffffff) 2018/03/20 12:09:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) close(r0) 2018/03/20 12:09:03 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl(r0, 0x3ff, &(0x7f00000000c0)="5ad20193221c3adf723467503e662607cdbab80bdffe76585fd01f968cef14f374b49477293e") r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setpriority(0x2, r2, 0x198) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:09:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'tunl0\x00'}) 2018/03/20 12:09:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) close(r0) 2018/03/20 12:09:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'gre0\x00'}) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) 2018/03/20 12:09:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x80) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/03/20 12:09:03 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x0, 0x0) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/20 12:09:03 executing program 5: rt_sigpending(&(0x7f0000000180), 0x8) 2018/03/20 12:09:03 executing program 3: perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000000180)) 2018/03/20 12:09:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000002c0)) r1 = open(&(0x7f0000000200)='./file0\x00', 0x80000, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x14) 2018/03/20 12:09:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) close(r0) 2018/03/20 12:09:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/180) 2018/03/20 12:09:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) close(r0) 2018/03/20 12:09:03 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000000100), 0x4) 2018/03/20 12:09:03 executing program 3: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000080)) wait4(0x0, &(0x7f0000000040), 0x80000000, 0x0) 2018/03/20 12:09:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) close(r0) 2018/03/20 12:09:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) close(r0) 2018/03/20 12:09:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) prctl$setfpexc(0xc, 0x20000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) socket$l2tp(0x18, 0x1, 0x1) ptrace$setopts(0x4206, r1, 0x1, 0x1) quotactl(0x6, &(0x7f0000000200)='./file0\x00', r2, &(0x7f00000002c0)="df51f6a24dc18e02e4732029b8a4") 2018/03/20 12:09:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_generic(r0, &(0x7f0000368fc8)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) close(0xffffffffffffffff) 2018/03/20 12:09:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/03/20 12:09:03 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x3000000001, 0x0) close(r0) close(r1) 2018/03/20 12:09:03 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)={0x20, 0x1, 0x4, 0x105, 0x0, 0x0, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) 2018/03/20 12:09:03 executing program 3: seccomp(0x100000000000001, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) 2018/03/20 12:09:03 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0x18) getsockname$ax25(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) 2018/03/20 12:09:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, @loopback}, &(0x7f0000001640)=0x10, 0x80800) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000001680), &(0x7f00000016c0)=0x4) 2018/03/20 12:09:03 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c7000000000000000003000500000000120200000000000000000005a50000000008001200020001000000000000000000100000000303050000000000000000001d00000101000000000020000000000000000000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/20 12:09:03 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 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) accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)) 2018/03/20 12:09:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000001300)='/exe\x00\x00\x00\x00\x00\x00') flistxattr(r0, &(0x7f0000000040)=""/19, 0x13) 2018/03/20 12:09:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4001, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x7) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x7, 0x3, 0x2, 0x3, 0x0, 0x80000001, 0x0, 0x2, 0x100, 0x4, 0xfff, 0x1, 0x3, 0x81, 0x6, 0x101, 0x3, 0x2, 0x5, 0x7, 0x8, 0x3f, 0x6, 0x7d30, 0x22, 0x2, 0xfffffffffffffffc, 0x6, 0x6, 0x9, 0x0, 0x800, 0x4, 0x2, 0x1, 0x4, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x200, 0x7, 0x3f8000000000000, 0x7, 0x1, 0xfffffffffffffffa, 0x20}, r2, 0x1, r1, 0x5) getsockopt$bt_hci(r1, 0x0, 0x4000000003, &(0x7f0000000340)=""/247, &(0x7f0000000280)=0xf7) 2018/03/20 12:09:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000000040)="1f0000001500ff03f92f01051c180fff0100000a08000200000e00a00000d6", 0x1f) 2018/03/20 12:09:03 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xacf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x8004100, &(0x7f0000a3efcb), &(0x7f0000577ffc), &(0x7f00007ca000), &(0x7f00000d4000)) 2018/03/20 12:09:03 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x100000000, 0x0, 0x0, 0xfffffffffffdfffb}) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 2018/03/20 12:09:03 executing program 3: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) 2018/03/20 12:09:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000240)={{0x7, 0xffff}, 'port1\x00', 0x80, 0x10000, 0x3, 0x7, 0x2, 0x40, 0x0, 0x0, 0x2, 0x2}) 2018/03/20 12:09:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x10000000002) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0xffffffff}) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000400)="0e2293f1e1454346e3ea87edd77d1da329118d639baabc045cc6523c5248c6e8b8727cbb98a02ff21974b5372d210428d547f5c831baa8e7bcb7195909", 0x3d}], 0x1) 2018/03/20 12:09:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x80000000, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:09:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb079)=""/4096, 0x1000}], 0x1) 2018/03/20 12:09:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) openat(r1, &(0x7f0000000280)='./file0\x00', 0x0, 0x2) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000240)=0x9) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:09:03 executing program 5: seccomp(0x100000000000001, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) clock_adjtime(0x0, &(0x7f0000000040)={0x9}) 2018/03/20 12:09:03 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000577000)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c01000010000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff02000000000000000000000000000100000000320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d286165732929000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000002d6054"], 0x3}, 0x1}, 0x0) 2018/03/20 12:09:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/20 12:09:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) r1 = creat(&(0x7f0000000140)='./file0\x00', 0xc8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x8f4adf4c6d47575b}) r2 = gettid() syz_open_procfs(r2, &(0x7f00000001c0)='net/unix\x00') socket$inet(0x2, 0x1, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$unix(r3, &(0x7f00000000c0), &(0x7f0000000040)=0x6e, 0x800) 2018/03/20 12:09:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000240)=@req={0x2a, 0x7284, 0x0, 0x2}, 0x10) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000dc0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={0x0, 0xffffffffffffffc3, 0x30}, &(0x7f0000000400)=0xfffffffffffffe6d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000940)=ANY=[@ANYRES32=r3, @ANYBLOB="d602487696000200ffff01f64630e39ab31df8b2b4ed91f36317ccdaeacb2b6f2736d144c7236373158195c900567ab3b82e7d3f74063b982239296ce405b94bc056000000000000000000000000000000"], &(0x7f0000000480)=0xe) socketpair(0xb, 0x801, 0x7, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f00000005c0)=0xe8) r7 = getuid() sendmsg$nl_xfrm(r4, &(0x7f0000000900)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000008c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="900200001000110726bd7000fddbdf25ff0200000000000000000000b2670001000000000000000000000000000000004e2100044e220001009d9f807f000000ed88d9e19769d343122d79022afb1db694e3b6a861e39001a3d4a3b88b1682dc2cd700000000000007bd37e623e4ba462177d79b60887f76a4af2e2903f5029791678f0fd72cbe9a57beedaa95", @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="e0000002000000000000000000000000000004d23c000000ac1414bb0000000000000000000000001abe000000000000f200000000000000060000000000000001000000000000001f0000000000000001000100000000004f2600000000000001000000000000008e020000000000000500000000000000f900000000000000020000000000000003000000070000000000000026bd700002350000020002040100000000000000e80006000000000000000001000000000000000000000000000000000000000000000000000000014e2400be4e2400010a00200089000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="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"], 0x290}, 0x1, 0x0, 0x0, 0x45}, 0x10) 2018/03/20 12:09:03 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6gretap0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1f"]}) 2018/03/20 12:09:03 executing program 5: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f0000000000)={0x14, 0x19, 0x301, 0x0, 0x0, {0x1d}}, 0x14}, 0x1}, 0x0) 2018/03/20 12:09:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000000000, 0x8, "8da29db590061f771af7d3278d1168000000056c822c24bb161f90a77deb0eb80d433d43a4322683c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:09:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f00000000c0)="130000001000ffdde200f49f070e050000230a00", 0x14) 2018/03/20 12:09:03 executing program 5: r0 = socket$inet(0xa, 0x801, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x200000cbe}) 2018/03/20 12:09:03 executing program 2: syz_emit_ethernet(0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8030000000600fe8004000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYBLOB="70020000907800f8a8e51f6c51baeef611d89ec8211400"], &(0x7f00000002c0)) 2018/03/20 12:09:03 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/03/20 12:09:03 executing program 5: r0 = socket$inet(0xa, 0x801, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x200000cbe}) 2018/03/20 12:09:03 executing program 5: r0 = timerfd_create(0x0, 0x80800) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) 2018/03/20 12:09:03 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='@em1wlan1*]vmnet0:#security\'\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001600), 0x0, 0x0) 2018/03/20 12:09:03 executing program 3: r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f00000000c0)='./file1\x00', 0x0) 2018/03/20 12:09:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_vif\x00') pread64(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x0) 2018/03/20 12:09:03 executing program 4: pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000003c0)=""/106) chroot(&(0x7f0000000440)='./file0\x00') ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000000300)={&(0x7f0000ffc000/0x4000)=nil, 0x6, 0x7, 0x1, &(0x7f0000ffc000/0x3000)=nil, 0xf91e}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) eventfd(0x3ff) fcntl$setsig(r2, 0xa, 0x37) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, r4}, 0x14) socketpair(0x19, 0x5, 0x4, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000000280)) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680", [0xfffffffffffffffb, 0xfffffffffffffffc]}) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000540)='/dev/pktcdvd/control\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000000340)=0x10001) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) 2018/03/20 12:09:03 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x0, 0x0) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/20 12:09:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x0, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x200200) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) fcntl$getflags(r0, 0x40b) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) 2018/03/20 12:09:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/28, 0x37e) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/20 12:09:03 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x8004100, &(0x7f0000a3efcb), &(0x7f0000577ffc), &(0x7f00007ca000), &(0x7f00000d4000)) 2018/03/20 12:09:03 executing program 3: ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000001fc0)={'bcsh0\x00', {0x4, 0x0, 0x10000, "e3272bbe3461", 0x951}}) sync() 2018/03/20 12:09:03 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x90}}, 0x5, 0x172c}, &(0x7f0000000180)=0x88) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x40002, 0x6) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8) readv(r2, &(0x7f0000000740)=[{&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000440)=""/198, 0xc6}, {&(0x7f0000000540)=""/125, 0x7d}, {&(0x7f0000000240)=""/26, 0x1a}, {&(0x7f00000005c0)=""/204, 0xcc}, {&(0x7f00000006c0)=""/88, 0x58}], 0x6) get_thread_area(&(0x7f00000003c0)={0x2, 0xffffffff, 0x6000, 0x7, 0x5, 0x0, 0x1, 0x1, 0x5, 0x7f}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r1, 0xd497}, &(0x7f0000000400)=0xfffffffffffffd55) r3 = socket$packet(0x11, 0x0, 0x300) openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc\x00', 0x200000, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x22) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r5, 0x3}, &(0x7f0000000140)=0x8) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000800)=[0x81, 0x1]) 2018/03/20 12:09:03 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000040)=""/11, 0xf5c27dccb2bde45e, 0x40000002, 0x0, 0xfffffe72) shutdown(r0, 0x1) 2018/03/20 12:09:03 executing program 1: perf_event_open(&(0x7f0000000040)={0x200000002, 0x78, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) 2018/03/20 12:09:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x10000000002) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0xffffffff}) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000400)="0e22", 0x2}], 0x1) 2018/03/20 12:09:03 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x392bfdef9bfc1864) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000040)) 2018/03/20 12:09:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000014fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getrusage(0x0, &(0x7f0000004fb8)) sendmsg(r0, &(0x7f0000000000)={0x0, 0x278, &(0x7f0000004fe0), 0x36a, &(0x7f0000006000)}, 0x0) 2018/03/20 12:09:03 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/20 12:09:03 executing program 1: r0 = gettid() capget(&(0x7f00000002c0)={0x20080522, r0}, &(0x7f0000000140)) 2018/03/20 12:09:03 executing program 5: clone(0x400201043f9, &(0x7f0000e02000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000cd6f68)) dup(0xffffffffffffffff) 2018/03/20 12:09:03 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r2, 0x9e, "9156a0cc64a6b0d4444a8c12f74319f7bcf2dcf82b7a3c832a8513b26e47a4b6d9a4f21b1fd96e50561fe46c1a0e53038e9117b2b8fa4c2fefe5e9628b412091dc3e3661ae19d4b7959f01ac7cfe557e9dd8c949cc5d94966263ecd5ac54c8e72eeab726f7ebe8ec187880838f2f45d4f076985349833b1a4a4288fdc2278ee91f45789573afa95c447c3cb8f7eb3415f76873fd2263cdd26510b53fd34e"}, &(0x7f0000000080)=0xa6) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, "8da29db590061f771af7d3278d1168275136976c822c24bb361f90a77deb0eb8b94f4cf58cd4cbd7c38870a397b7c023bdf441dcfdee4a518bce4a2643032896", "958b9b9650dcf6a9b470eea50500d1d2f36c76cccf6034432aa2bfb0cc1c8feb7dcb561195d6aa1a0bf2e79254ad2531fcb8d83af4e32ae0a79591522a946c0b", "ba6185f0d83dfae517c9b1668dc190fc9aaed83a7c2c837da9951a357723f680"}) 2018/03/20 12:09:03 executing program 1: syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') 2018/03/20 12:09:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)={0x14, 0x1, 0x2, 0x101}, 0x14}, 0x1}, 0x0) [ 282.738594] Buffer I/O error on dev loop0, logical block 3, async page read [ 289.019381] IPVS: Creating netns size=2536 id=10 [ 367.747289] INFO: task syz-executor3:10020 blocked for more than 120 seconds. [ 367.754581] Not tainted 4.9.88-g71df7bb #8 [ 367.759610] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 367.767729] syz-executor3 D28944 10020 3858 0x20020004 [ 367.773456] ffff8801d4d98000 ffff8801d80f5500 ffff8801d8c50a80 ffff8801d736b000 [ 367.781506] ffff8801db221b98 ffff8801d49f7930 ffffffff838a69cb 0000000041b58ab3 [ 367.789551] ffffffff84194260 00ffffff8123c410 ffff8801db222468 ffff8801db222490 [ 367.797554] Call Trace: [ 367.800116] [] ? __schedule+0x67b/0x1ba0 [ 367.805798] [] ? bit_wait+0x90/0x90 [ 367.811178] [] schedule+0x7f/0x1b0 [ 367.816343] [] schedule_timeout+0x56c/0x10b0 [ 367.822410] [] ? usleep_range+0x140/0x140 [ 367.828226] [] ? kvm_clock_read+0x23/0x40 [ 367.833996] [] ? kvm_clock_get_cycles+0x9/0x10 [ 367.840220] [] ? ktime_get+0x13d/0x1d0 [ 367.845790] [] ? __delayacct_blkio_start+0x41/0x80 [ 367.852426] [] ? bit_wait+0x90/0x90 [ 367.857696] [] io_schedule_timeout+0x1be/0x390 [ 367.863911] [] bit_wait_io+0x19/0xa0 [ 367.869278] [] __wait_on_bit+0x57/0x120 [ 367.874879] [] wait_on_page_bit+0xf4/0x140 [ 367.880767] [] ? page_waitqueue+0x20/0x20 [ 367.886627] [] ? autoremove_wake_function+0x90/0x90 [ 367.893301] [] ? pagevec_lookup_tag+0x3a/0x80 [ 367.899456] [] __filemap_fdatawait_range+0x1c1/0x2b0 [ 367.906182] [] ? wait_on_page_bit+0x140/0x140 [ 367.912368] [] ? mutex_lock_nested+0x5e3/0x870 [ 367.918694] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 367.925517] [] ? mutex_lock_nested+0x56f/0x870 [ 367.931754] [] ? iterate_bdevs+0xc8/0x260 [ 367.937639] [] ? mutex_lock_killable_nested+0x960/0x960 [ 367.944626] [] ? iterate_bdevs+0x19d/0x260 [ 367.950508] [] filemap_fdatawait_keep_errors+0x63/0x80 [ 367.957419] [] fdatawait_one_bdev+0x50/0x70 [ 367.963368] [] iterate_bdevs+0x109/0x260 [ 367.969082] [] ? sync_inodes_one_sb+0x50/0x50 [ 367.975200] [] sys_sync+0xe1/0x170 [ 367.980396] [] ? sync_filesystem+0x240/0x240 [ 367.986430] [] ? __fdget+0x18/0x20 [ 367.991629] [] ? compat_SyS_ioctl+0x8c/0x2050 [ 367.997761] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 368.004573] [] ? sync_filesystem+0x240/0x240 [ 368.010650] [] do_fast_syscall_32+0x2f5/0x870 [ 368.016773] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 368.023449] [] entry_SYSENTER_compat+0x90/0xa2 [ 368.029773] [ 368.029773] Showing all locks held in the system: [ 368.036178] 2 locks held by khungtaskd/514: [ 368.040502] #0: (rcu_read_lock){......}, at: [] watchdog+0x125/0xa70 [ 368.049196] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x70/0x280 [ 368.058874] 2 locks held by getty/3777: [ 368.062814] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 368.072117] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x1f4/0x16c0 [ 368.082045] 3 locks held by kworker/u4:5/8387: [ 368.086594] #0: ("writeback"){.+.+.+}, at: [] process_one_work+0x6f2/0x1610 [ 368.095898] #1: ((&(&wb->dwork)->work)){+.+.+.}, at: [] process_one_work+0x72c/0x1610 [ 368.106064] #2: (&type->s_umount_key#22){.+.+..}, at: [] trylock_super+0x20/0x100 [ 368.116012] 1 lock held by blkid/9450: [ 368.119891] #0: (&bdev->bd_mutex){+.+.+.}, at: [] blkdev_put+0x2a/0x550 [ 368.128853] 1 lock held by syz-executor3/10020: [ 368.133497] #0: (&bdev->bd_mutex){+.+.+.}, at: [] iterate_bdevs+0xc8/0x260 [ 368.142742] 1 lock held by syz-executor0/10016: [ 368.147408] #0: (&bdev->bd_mutex){+.+.+.}, at: [] blkdev_put+0x2a/0x550 [ 368.156347] [ 368.157976] ============================================= [ 368.157976] [ 368.165157] NMI backtrace for cpu 1 [ 368.168781] CPU: 1 PID: 514 Comm: khungtaskd Not tainted 4.9.88-g71df7bb #8 [ 368.175854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.185189] ffff8801d861fd00 ffffffff81d95f19 0000000000000000 0000000000000001 [ 368.193166] 0000000000000001 0000000000000001 ffffffff810bb450 ffff8801d861fd38 [ 368.201134] ffffffff81da103d 0000000000000001 0000000000000000 ffff8801c5b0e418 [ 368.209113] Call Trace: [ 368.211674] [] dump_stack+0xc1/0x128 [ 368.217011] [] ? irq_force_complete_move+0x390/0x390 [ 368.223744] [] nmi_cpu_backtrace+0xfd/0x120 [ 368.229686] [] ? irq_force_complete_move+0x390/0x390 [ 368.236408] [] nmi_trigger_cpumask_backtrace+0x117/0x190 [ 368.243482] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 368.250466] [] watchdog+0x6f0/0xa70 [ 368.255711] [] ? watchdog+0x125/0xa70 [ 368.261132] [] kthread+0x26d/0x300 [ 368.266289] [] ? reset_hung_task_detector+0x20/0x20 [ 368.272923] [] ? kthread_park+0xa0/0xa0 [ 368.278619] [] ? kthread_park+0xa0/0xa0 [ 368.284216] [] ? kthread_park+0xa0/0xa0 [ 368.289810] [] ret_from_fork+0x5c/0x70 [ 368.295455] Sending NMI from CPU 1 to CPUs 0: [ 368.299959] NMI backtrace for cpu 0 skipped: idling at pc 0xffffffff838b66b6 [ 368.307306] Kernel panic - not syncing: hung_task: blocked tasks [ 368.313433] CPU: 1 PID: 514 Comm: khungtaskd Not tainted 4.9.88-g71df7bb #8 [ 368.320502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.329829] ffff8801d861fcb8 ffffffff81d95f19 ffffffff83a8b5a0 ffff8801d861fd90 [ 368.337890] ffff8801c5b0e400 dffffc0000000000 ffffffff84409000 ffff8801d861fd80 [ 368.345853] ffffffff8142fa71 0000000041b58ab3 ffffffff8418bc48 ffffffff8142f8b5 [ 368.353819] Call Trace: [ 368.356553] [] dump_stack+0xc1/0x128 [ 368.361884] [] panic+0x1bc/0x3a8 [ 368.366868] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 368.375064] [] ? nmi_trigger_cpumask_backtrace+0x13b/0x190 [ 368.382305] [] ? nmi_trigger_cpumask_backtrace+0x145/0x190 [ 368.389545] [] watchdog+0x701/0xa70 [ 368.394790] [] ? watchdog+0x125/0xa70 [ 368.400207] [] kthread+0x26d/0x300 [ 368.405363] [] ? reset_hung_task_detector+0x20/0x20 [ 368.411995] [] ? kthread_park+0xa0/0xa0 [ 368.417585] [] ? kthread_park+0xa0/0xa0 [ 368.423176] [] ? kthread_park+0xa0/0xa0 [ 368.428770] [] ret_from_fork+0x5c/0x70 [ 368.434790] Dumping ftrace buffer: [ 368.438357] (ftrace buffer empty) [ 368.442054] Kernel Offset: disabled [ 368.446370] Rebooting in 86400 seconds..