[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 20.612820] random: sshd: uninitialized urandom read (32 bytes read, 32 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 25.357050] random: sshd: uninitialized urandom read (32 bytes read, 38 bits of entropy available) [ 25.873333] random: sshd: uninitialized urandom read (32 bytes read, 38 bits of entropy available) [ 26.913690] random: nonblocking pool is initialized Warning: Permanently added '10.128.0.50' (ECDSA) to the list of known hosts. 2018/05/31 07:15:00 fuzzer started 2018/05/31 07:15:00 dialing manager at 10.128.0.26:35189 2018/05/31 07:15:09 kcov=true, comps=false 2018/05/31 07:15:12 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x80000001}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) vmsplice(r3, &(0x7f00000002c0)=[{&(0x7f0000000100)="3dc07449281b18bb226b71853cbf6bffb5fe9f837b0de5f3bb967765965f41e61bfdb8be5fe39785d6500556de49f117adbcbaa3d0242fdd0603ab2295680e8f6ea10c63dec74148cfeee3c9176d15cf71eb57bdf961bcff8504dca0ea42e783017e6e3b991702f232f8d4d034d7359e0e43b0b69ea875adbd3ebaa4add09386fcb5d70c302b20a78c81b2faeed71c64d2174a83c23cc1781a02d9930546ab8f072e45d1d35afcfe42b6", 0xaa}, {&(0x7f00000001c0)="9f040e3456faf7ce195181961fce7c07926ca5739d6f1305551ab86bd357953dd6d5a3c5be099ace53ed33fc97197002f23eb5fb6fecebea7fee9b0ed385105922e401a8fa16a2b962a1e66cd405de477e1210297d36fcfb4b8dbf4f1d8cbc81e27b70f71eaac6911e45e59c0a9f71ee9bcb567bc3091f423cc0e8f47b07fa0c7d0b132121b7d63b2916a131097a94d176c097a1d52e4b3177fb289b916828f992f165eb9d7ba6cff2dea7910c0d954d272b4902ee125d5eb1907331ba16bf3207", 0xc1}], 0x2, 0x4) r5 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x880) iopl(0xa3) ioctl$KDDISABIO(r3, 0x4b37) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000340)={r1, r2, 0x8d4}) pwrite64(r3, &(0x7f0000000380)="00eee7f8aa", 0x5, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)) sysfs$1(0x1, &(0x7f0000000400)='/selinux/avc/hash_stats\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000000440)) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000540)={0x2, 0x7, 0x21f, 0x6, 0x0, 0x31bf, 0x20, 0x3, 0x5, 0x8}) sendmsg$inet_sctp(r6, &(0x7f0000001980)={&(0x7f0000000580)=@in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c, &(0x7f0000001900)=[{&(0x7f00000005c0)="01a6f1e48dc42c97d670f1f42484943f85d8d19ffbbbeb7761606a7fea64a0edbd14b06ffdf73fd051fb80e06fd0f5c17c9ed0c89ca3ac11c5cfeb0a9ac9fc7e92d10d922aff018e96d86c97842fc8327c569148d8dac12eeb961b36846655d1470afdb4ec1fa8f25771c2d47f450505e74d39595e75872e51dd975a6a4f04be2b4159ea614099b2d725cd5b879406438b36ec2689026c5534448fce3078cf02088c86420e265a012329d1c282dfad15ef6359c6ef5b0ba30ec07f0085b2c0f9b9bc26a849b2e5b87ef2cada224aaa8f176a06b19ddaf455da7f29de4c251f4989b7c55994", 0xe5}, {&(0x7f00000006c0)="bd1eb1eff3d01d0e47c32d49c1e74a2df92a3fc58dd4eb644ae3438494ee6b7198e95f79c461f4fddce8f3e4a6e0fdb11882565e8c02f70aa599a8bcd347f5d18d31c40151ebbf6a7e343b26c1997b2e3ccb9c8940308d5cb1425f1940bfbb4d72a3e414d0a6a4696d6d2d9d630eee0820d0d399548cff36c33efa61a46af991976a15acbd678ee1eaa2becb9456c14ef424ce6cea7010ad2dff793f9f45fcf12dfe44bc3eeb775c9a0c", 0xaa}, {&(0x7f0000000780)="a2ed4f52f71088b5418d42aac6759229aae9ff2fa28ed34320d4fc6afbb6cc61f92e47dafa9fc9cb10c3dca464e73a3260ac114a0b7227e2ff175f14eae58e4ef456a4cc11241d7bd8dc8935f7385570079f84d39ecea6bd6fb47a5d77f89628dc70e59536e66b8711612b68", 0x6c}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000001800)="f7710e7128178de2eb50aa818706c563c3ef89bf2a5f8aeda64db4c0981c59bb4864aa9a49086a44c3", 0x29}, {&(0x7f0000001840)="d1f21ea6e6d1493e226d60b82dbab737c9fab164d30d3caefc980abfffeb8532a2f515d9824dfdac421f0a0fd5df50989b02da9e50d470cabddb8f314561be9997ee24a55e6d3863ec8ddfe8b57cb30b6f04e654885bdcd191cbcb0b8928fdaa3e282f98a032dd2305416c58827f7fbf1537ff7987f6e033063b02c0e391215c5f5abfe61d4ac279ed2e7410a626eb31315db7e9a4de208f9868490dfe0f6742c0346e39cc17461c173191ce7901ad67e1c8e70b585db6827398170e50", 0xbd}], 0x6, 0x0, 0x0, 0x40}, 0x20000000) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000019c0)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000001a00)=0x3, 0x4) sysfs$1(0x1, &(0x7f0000001a40)='em1vmnet1\x00') listen$netrom(r3, 0x80000000) setsockopt$inet6_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000001a80)="c953cd8c8d7e019ed2fa9125c159732ea250c28d", 0x14) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r8, 0x29, 0x2a, &(0x7f0000001ac0)={0x6, {{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}}, 0x88) ioctl$ASHMEM_GET_SIZE(r6, 0x7704, 0x0) getsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000001b80)=0x80000000, &(0x7f0000001bc0)=0x4) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001c00)={0x1, 0xc6c, 0x1, 0x1200000000000000, 0x4, 0x5}) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000001c40)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001c80)={0x0, 0x9}, &(0x7f0000001cc0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000001d00)={r9, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0xca4d}, 0x90) r10 = syz_genetlink_get_family_id$team(&(0x7f0000001e00)='team\x00') getpeername$packet(r7, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001e80)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001f40)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001f00)={&(0x7f0000001ec0)={0x20, r10, 0x408, 0x70bd2d, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r11}, {0x4, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008800}, 0x20000000) 2018/05/31 07:15:12 executing program 2: getrusage(0x1, &(0x7f0000000000)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) getrusage(0xffffffffffffffff, &(0x7f0000000100)) sendto$inet6(r0, &(0x7f00000001c0)="4eade3db95384a27aa17b37e8d1841bf35dda53691f22d9bff6113fb6eb8fd31beaff894dfe6958f5f0fa6c2c52c6fc5d2b6", 0x32, 0x801, &(0x7f0000000200)={0xa, 0x4e24, 0x399c, @dev={0xfe, 0x80, [], 0xa}, 0xe7}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000280)={0x6, 0x0, 0x1, 0xd07}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000002c0)={r2, 0xfffffffffffffab6}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300)='veth1\x00', 0x10) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000380)={0x11, 0x1e, &(0x7f0000000340)="8f43fbff7b655ea3bfd2c2bf9ef0549db6020fb6f4c804195bb7c53f7283"}) connect$netrom(r1, &(0x7f00000003c0)=@full={{0x3, {"1ded0f27fde41c"}, 0xffffffff}, [{"34584b92cb51a7"}, {"b6e54a3344587c"}, {"55b48a927484bd"}, {"6c6ca0ebb2ecbc"}, {"ff7016c34f069a"}, {"ac549ff49e709c"}, {"0e1f6db98a6463"}, {"dbd79acca6ef0a"}]}, 0x48) r3 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000440)=0x80, 0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000500)={0x2, 0xd000000000000000, 0x5, {0x0, 0x1c9c380}, 0x4, 0x2}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000005c0)=@add_del={0x2, &(0x7f0000000580)='bond_slave_1\x00', 0x8}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000640)={0x1, &(0x7f0000000600)=[0x2]}) bind(r3, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my=0x1}, 0x80) getpeername$ipx(r1, &(0x7f0000000700), &(0x7f0000000740)=0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000780)=0x8a8, 0x4) finit_module(r0, &(0x7f00000007c0)='bond_slave_1\x00', 0x2) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000800)="e9830f26fb38991ad7fdef1f033136bba5292bd66a11c12ee161c75001cac6115590bcb04970c80bc35b80f9e1d1211e5a65019f4637f059297095533b667838bcc7b0fec79261ae3ee6f9d29a9d985e1ba7167e5e3cd8f17bebfe6f11bf1a46e97d3ce4e5ee", 0x66) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000880)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000008c0)=0xffff, &(0x7f0000000900)=0x4) pselect6(0x40, &(0x7f0000000940)={0x2, 0x6, 0x7, 0x0, 0x0, 0x4bc6, 0x6, 0x2604}, &(0x7f0000000980)={0x8, 0x9, 0x0, 0x4, 0x76c, 0x6, 0xffffffffffffffc0, 0x7}, &(0x7f00000009c0)={0x5, 0x0, 0x2, 0x8, 0x5, 0x400, 0x8, 0x266}, &(0x7f0000000a00)={0x0, 0x1c9c380}, &(0x7f0000000a80)={&(0x7f0000000a40)={0x2}, 0x8}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000c40)={'broute\x00', 0x0, 0x4, 0xc3, [], 0x5, &(0x7f0000000ac0)=[{}, {}, {}, {}, {}], &(0x7f0000000b40)=""/195}, &(0x7f0000000cc0)=0x78) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000d00)=0x7ff1, 0x4) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000d40)=""/86) getsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) 2018/05/31 07:15:12 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x101100, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x9, 0x5fd2800000000, 0x400, 0x20, 0x7ff}, 0x14) fanotify_mark(r1, 0x4, 0x2, r1, &(0x7f00000000c0)='./file0\x00') r2 = accept(r1, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0)={0x324, 0x0, 0x8, 0x3, 0x80}, 0x14) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000200)={0x80, 0xbf, "f03cd5b9bb2abd1083da568628f4faa4a7a0022519d528c25aa12808737662672bb9c19f22fb64f0f87132a39e6396dcfdc4b3dbc0ae24405c4bd6661e6717d6b49cd7f2ef0cc2f132814bd80d20d4ec5f1c7c28874046812dc87b4d38647c03d5fbe2b555d77fef8dc20253c556f8381ef8a24dd72f023601e7a8dd5e4dec7094a0ec7a5acb5f498456ad028ecfb9cb2d261bd16a0f3b46f5e72a15d37211cdf4b7f582337704958d41b2c472d90a86411a430bef60deb3bdfe0ea91d635d"}) clock_settime(0x4, &(0x7f0000000300)={0x0, 0x989680}) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000340)) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x1f, 0x3ff, 0x4, 0x80, 0xffffffffffff8000}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r3, @in6={{0xa, 0x4e24, 0x10000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xb8}}, 0x2, 0x6}, &(0x7f0000000540)=0x90) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) sendfile(r0, r1, &(0x7f0000000580)=0x23, 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000005c0), &(0x7f0000000600)=0x8) clock_settime(0x1, &(0x7f0000000640)={0x77359400}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000680), 0x2) sendmsg$nfc_llcp(r1, &(0x7f0000000dc0)={&(0x7f00000006c0)={0x27, 0x0, 0x0, 0x0, 0x1, 0x3, "ad12c184225ca3264d9c340dbe510f852a82461929d5a226cfade597dbb7a08b1f56c0d5b5a807e562e6f6ee01a168b13bdf4fbe9b2441417009ca14ebd7de", 0x2b}, 0x60, &(0x7f0000000c00)=[{&(0x7f0000000740)="e769fa2bc78db21d6e182ca00581bfb950dd3f16d4d8fd0b872bef6737546aec981c80536b20d559ee8531d27d23e32cf3c9ef5feed962292f27133153eaee9c1b4a04fbeac75bb00d96fcbe326f8f523bb655815d55ba66c5d63f739cf878cb73e859c909721838a7c6676a719a2592f0e2d81605", 0x75}, {&(0x7f00000007c0)="71d7f958ea3a6815e2a1c23f58500e7b9401380df171d8d74a31d827b3be2b5f091cf187ee077846e256d4b48cd097ae14ccbba94884f32afcb17396c71db9a6b80874df6b8a7ffba7b6677e252b0b1e45a889108637fd1d524b8df880e3256f769c0036e3f01cc5afe9c1df66e3b4c4c05f0cb5dc52de2f472be414bf6a4ed9cd2e3eb44aa1507919c160978d173e9d35571b16974154a8f0771d6be1d4a5ec0009deaccd8c80dc8b19996296c4d766cdc55359168309bf7927df12687e80f3476bbb7ae9c800575b3088563011b3", 0xcf}, {&(0x7f00000008c0)="34b5682e745fd94e7bcf07030993e5be0ee90ac03b2f844f78e3144a7df9a01f2bf4a1202aba6c6ba71bac749882228ff891b211e2d2e8e135b8a070", 0x3c}, {&(0x7f0000000900)="381ad0e60a6d56cf762360b49a6f9bf0cb8909a119e40b129235497fa10ff538ec9e207474c0bd26e825171dfcdb7f38e8b3d63e238f3f46623edea7009000886b9573dc516cc5ed8fabcec1c57ca01a737e36e03dcd56a2a14ab9331d6bd2bb73a20d4e32f56ea8b589e09b3bf0ed0285dbc2078e84ec7a66e08351d8c5f2acf4e781df0895224da2ef9e7459ff0df8504a4819a039f3e57af68dac2a2a33e32a168250f7d6a22fa7ac38fe313d4d6462862385290fbe8aee21601dcd1309e6322e27ba7a150d0a42c764fb9c4208f0122e33d3546fff35d4c0b875fbcf91bbb153d73a891042", 0xe7}, {&(0x7f0000000a00)="d42db7fae8237b04284b1a5cd97495a60588286e18946edb10152a643035c5ffdbaa25178e4acc116742e4175e58446c916e65b08437f7a1d81f05604b539a64cdec9e00ff65af9eb27460e810b836f25b0e70e7064d9771907a3ea9952965d85220b6be0636d0fa438fccc68bd5dbd0316e0e1a168a1caf74b643d2afa62dedd322e1e6db9632c49094953d396eb58b0c5e94270c889b1752966c501278177618531919f57e9864fc5b614b93141df558571c99850b2b3ef8d4599fd8361038c583862c0e4fa359c716b934e8f267df906d176515f11125c292d9617cedeed2190574dd3861e3b360", 0xe9}, {&(0x7f0000000b00)="041c6686230328fb89b381a526694a4a6a96c3a8254cde2457cf757dbbbb32840816901e85026e8f4ebec08949ca7ca431dfe2340ecde59a90ec9988b646cc90132c318c203063015529429608461daa128cbd3193e7617669b9181db6afc229c69b7ad8eadcb000e97df805cec9a7158012cb25a29a77bbe57f88702769222c508b6811460e0ac02728ee6eebca29993a1d5b4bff31e6087eb50756a5b816cf27ddc138633752c3f0dc1383d0e5050855fb5f56dba2295b6fa645714fee91b9fb9059da5655bf54aa1a7eea2dd8d9adcd1080a4c9c41a1c993a9f7f", 0xdc}], 0x6, &(0x7f0000000c80)={0x108, 0x115, 0x9, "f9a1f1ffc9c345661649aea291a8f1bf2ba908521877ede8c9215e4ef653ce556bde39cfe455cb3540757126690876c27781fb96acd1f06e83ea835e7c3e9eb3f8094e8bb3a0943e0b295aaa4637cbbe01a0cd9b23220f6d4fa5b3ef69d0566febb2ad9ad3cbb7dd0047a520367354852b00435e1a54c43c19721a12c192f24c5d5d46fa75c9708dea4c39089663ac1794abe90cf9fd2d1ae404eff5a7712b2ac2e5d379ed64803d93865d855167ecf033224f72f400d52daf41f79262c8dd6d97968cb6ada82fc4be761b7b78260650d553c3558bb2364546ed190e3152b2e9131062bd3db601c92d3a4f24f5312c760c"}, 0x108, 0x40000}, 0x20000081) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000e40)={0x4, &(0x7f0000000e00)=[{0x101, 0x4}, {0x9, 0xfe0}, {0x449b, 0xff}, {0x10000, 0x6302}]}) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000e80)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000ec0)={0x8, 0x5, 0x5, 0x8, r3}, &(0x7f0000000f00)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000f40)={r4, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xfffffffffffffffb, 0x9}, 0x90) rt_sigtimedwait(&(0x7f0000001000)={0x1ff}, 0x0, &(0x7f0000001040)={0x77359400}, 0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000001080)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001100)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001140)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001180)={r5, r6, 0xffffffffffffffff}) openat$md(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/md0\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000001200)={0x5, 0x2, 0x8, 'queue1\x00', 0x7}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/status\x00', 0x0, 0x0) 2018/05/31 07:15:12 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x280400, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/211) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'bcsh0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) fallocate(r0, 0x0, 0x66fc, 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, &(0x7f0000000280)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0x2}, &(0x7f0000000300)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000440)={&(0x7f0000000340)=@in6={0xa, 0x4e20, 0x80, @dev={0xfe, 0x80, [], 0x1e}, 0x8}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000380)="a4f11c93d0cd75135635e292313a3954bbd596392dd75c2fba7c3d1f0367e4158a0d88b984e79466e099d0aeb36cb30aa0c46901adc72c2f", 0x38}, {&(0x7f00000003c0)="d924a6391f397650e4d704a3cb5d7c0c954d2cae6d3bcd9affdcb541436b7eca1fb5ae99bc737d7f209cef04e616936e", 0x30}], 0x2, 0x0, 0x0, 0x8000}, 0x40000) r2 = memfd_create(&(0x7f0000000480)='em0ppp0proc:cgroup++,\x00', 0x3) getsockname$llc(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x40000, 0x0) getsockname$llc(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x10) write$binfmt_elf64(r3, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x1f, 0x101, 0x101, 0x40, 0x3, 0x3, 0x8, 0x1fb, 0x40, 0x251, 0xe81d, 0x0, 0x38, 0x1, 0x5, 0x7, 0x812c}, [{0x3, 0xb4e, 0x1, 0x7, 0xa8, 0x20, 0x8, 0xc00}, {0x70000006, 0x7fff, 0xc5d9, 0x101, 0x0, 0x5, 0x4, 0x68}], "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", [[], [], [], [], [], [], [], [], []]}, 0xaab) signalfd(r0, &(0x7f00000010c0)={0x7fffffff}, 0x8) fstatfs(r0, &(0x7f0000001100)=""/124) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001180)='/dev/keychord\x00', 0x80, 0x0) write$binfmt_aout(r3, &(0x7f00000011c0)={{0xcc, 0x1, 0xfffffffffffffffc, 0x182, 0x132, 0x0, 0x18c, 0x6}, "bdff499d0b31745890c6623625c7ab30ac39b409e2df9b3978d134f0e6cf5109035ab73d8578eb2747f55b9066ba769a42b06d6eb400f84cb394d1ca5bed6f2211a8fa60e1403ac49c12535c3f3905a0fee9ce4337e411c9a9ce219190b4ca988d5d3b9cf0465f97de23039389008ce119e5da876492f545c59a52fff061f5fa5c0c54d3a0b79bb37ecbc7c19e2c441622697ba50cec321fc1d354e8e0", [[], [], []]}, 0x3bd) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000001580)={0x4, 0x0, 0x2, 0x100000001}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00000015c0)={0x7f, r5}) socket$key(0xf, 0x3, 0x2) socket$pptp(0x18, 0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000001600)={0x1, 0x3, 0x3, 0x0, 0xd}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001680)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000001780)=0xe8) flock(r4, 0x2) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000017c0)=0x20000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001800)=0x1, 0x4) openat$cgroup_ro(r0, &(0x7f0000001840)='cpuacct.usage_sys\x00', 0x0, 0x0) syslog(0x3, 0x0, 0x0) sendmsg$key(r3, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000001880)={0x2, 0xa, 0x3f, 0x9, 0x17, 0x0, 0x70bd2c, 0x25dfdbfd, [@sadb_lifetime={0x4, 0x6c500dd491c8718a, 0xffffffff, 0xfffffffffffffff8, 0x8, 0x9}, @sadb_lifetime={0x4, 0x2, 0x2, 0xfffffffffffff800, 0x6c50bbc1, 0x6}, @sadb_sa={0x2, 0x1, 0x4d5, 0x1ff, 0x9, 0xf, 0x1, 0x20000000}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d6}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd25}, @sadb_ident={0x2, 0xa, 0x3f, 0x0, 0x8}, @sadb_address={0x5, 0x7, 0xff, 0x20, 0x0, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x200}}]}, 0xb8}, 0x1}, 0x40000) ioprio_set$uid(0x0, r6, 0x1f) 2018/05/31 07:15:12 executing program 4: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) r1 = accept(r0, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) r2 = accept$netrom(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) setrlimit(0x1, &(0x7f0000000200)={0x0, 0x40}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000280)={0x8000, 0x2, 0x5, 0x1f, 0x3ff, 0x3}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x80, 0x0) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000000340)={0x1, 0xed6, 0x7ff}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000000380)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000540)={0x6c, 0x0, &(0x7f0000000440)=[@release={0x40046306, 0x1}, @decrefs={0x40046307, 0x2}, @clear_death={0x400c630f, 0x4, 0x9}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x18, &(0x7f00000003c0)=[@flat={0x77622a85, 0x10b, r6, 0x1}], &(0x7f0000000400)=[0x48, 0x68, 0x48]}}, @release={0x40046306, 0x4}], 0x43, 0x0, &(0x7f00000004c0)="bee95103f2729b6d6f1c42ed41a049f01e91aa849338716b64c6e622ddb4331978def827311f569f147b3c6182a47d84633725a4d8c19797a7ea144fe21be7034cbdd5"}) r7 = getegid() ioctl$TUNSETGROUP(r5, 0x400454ce, r7) setsockopt$packet_buf(r5, 0x107, 0x6, &(0x7f0000000580)="27f3e64d96a851ad56b191ec97be20c84b4559d784e42b4d1b98f894841ef36afab12cbbbc3353488630480b2e77187eb1b87c71f203df4e0654b531b6ef0f8184a4062446e77735b15ec18e3eced7365289860b727ce5d58d1c01adb293", 0x5e) ioctl$LOOP_SET_FD(r5, 0x4c00, r3) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000600)=0x9, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000000640)=0x80, 0x4) r8 = request_key(&(0x7f0000000680)='id_legacy\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000700)='\x00', 0xfffffffffffffffe) keyctl$revoke(0x3, r8) ioctl$EVIOCGPHYS(r5, 0x80404507, &(0x7f0000000740)=""/4096) r9 = getpgid(0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000006b40)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000006b80)={0x0}, &(0x7f0000006bc0)=0xc) sendmsg$netlink(r5, &(0x7f0000007380)={&(0x7f0000001740)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f00000072c0)=[{&(0x7f0000001780)={0x464, 0x3f, 0x800, 0x70bd27, 0x25dfdbfb, "", [@nested={0x454, 0x96, [@generic="b9eacd33472bdbfb3da355f59c865e7f7067e099c2795a31c3b29afca1b9611600ca3fa18ff2fdefb6d24ab7157c2143c901e6cdea57e2d63c8cf6dbbe48634507215502cbdfeac12c32ceee8d239475ad55e7c70feedca672d5", @generic="05202bd26e8fe051f0fa897e4492d57040bda653943b8fc5660baa59c11fd109d3a7fe7ddc8d54dbe1eb4d29bb80296cac5d2a43ac68c03807783f5a1f826a033523c95704a07c47df4e3759f6c25930dd1aa39f351b6a17d26b768af436f980688b38cf78a417fd52a6d420fe1af238572b2898be7a93a678a655737414543f087b094e0c67da166d1d465f523b505632e0c36cbd0abb3de97e556b04ce386d364d5af3d281d665bb144f4cfee3432f4480ce430beebfa6e3994a177f919795e6767c101aec74d133e4bff7aad478b1d4d3daf5f8f170c0e692126af333cd5b9201847aeea6bf8f82ee89c050dbd9f7", @generic="02dd761cf00c983e47b14dd1e5a73e1c76ee72f8b9bfd6b0272844d11827426ebcf3cdb6d4383e9132d0f1e886022c5465745d87d41f3e8f8e840f3a6a02672c1c70468705089ca8807c04065ab5b78ba15c2a1a78b5786a43396e88bfb866d9b8668624214d03941fd12b73b8f16c5871776c6ef49dddddf370cac41682153dcbee0a4d125e3b3315195540cba772a1fc7b7e260fdb2d9f33622b5028e95842921cc8619817da9f48e464ccbbe7ac", @generic="385f087c54873c6dbba5138f9762595d6eedc74a61bc95ae6d5229e250dd4a12127bbc260490f6e2397481f729d8e39f34c5cdf0d91dc1eca02f6c8b0df2adb9d272cd6a92c880a4f10cf40a811cc640be0246be67bc065507fd160700059acf10be48cc07d5e19da6e9574327ae835687347214f09962c225e58a7a3e4238fb945da8d127f5637d880765a745f5564c4147deb6f57a1c8560cd83cd476f4d72731166f0cac8da4e6a912aee2a64e088233908555ceb4053df5e8edfe438484746d8151cd782", @generic="9cb47698bfedac0631d4ff48379f1242d497be8093195942e62efeab64ef9643c2ec28d1b54d653cb72e871a88bfb5cd2e854cb3af4732991040e74e34950a3d95a9d58a4c859931503173f2df7c73673c0d9ec767dafd746c406e1f81bbafa0a5aa550ae89cc4a5b8f4627b77050a37787dfd0078e54b794b32eb37396ffc3cf6624d4f79b0b874105b4bbffecc4edc5e42416474ef471624be5a0eb4bae998374197d64410", @generic="a1e1171e5473353bd0cdc037c970ca586757d4e844363ad6ba5d54343b2a6b55433be392e8974ae39a662cc0e3fc0bd0cacd40b6caf75f5773ce7d494cc48f631dfe2e117a28205039680aa0525381ddf9de0583138524f886d04da02c16fd1b1053ad0952ca9a2d9ee0cbfd334b33db51128fd7bbae4dacd6feea9d035fe048eecba72ce0f49d9d77a3b47312787fb56da7f25ec12d3e8ce7ec256b16cd57ba5d447b6d05c17df687152efbc4f10725ee0f51e64f4637", @generic="db9355e44b87ca7ba2359a10f06b4c1df707631aebb4932202afda305a6062d5409395", @generic="620c8a7f1dd4c9f7de0f9dcd3fe8177d8c"]}]}, 0x464}, {&(0x7f0000001c00)={0x1330, 0x10, 0x800, 0x70bd29, 0x25dfdbff, "", [@typed={0x8, 0x69, @pid=r9}, @nested={0x1310, 0x37, [@generic="3eee1b83f200a2ff518f318a460cd2f4755f74d318195d83d83024d410af2011779460178ef7d987f3f2ea786845396baf72c513869cc173a6ec37481087dad100d5e4d6214975931291468dab5c1c7cd07a1d6e381077704739b894827b4b86c88ba10795fc36b2870ac99233b1a18bcd6ccc256eb35da56cd635c6541fac5d316c1fd51ca8cb23db243646f0f8911ace3c3fb6f5ec98ca7a8576e092cbded2dc941e", @typed={0xac, 0x8f, @binary="5fe0ac158587c52ebeedf8b14120895b6a73cd695c2366703949f07f8e4e6fd3c4018eb5407ebc46ca744c8da1d25303cde618247910e5fcdaf8ae591d7717380765b433728bef50496783817be49211dbc8f4b14100bb621ef8847ed5d0b21338e5805390723917c6bdac9ee6442fa50a360c36b8e3a0a71425b947422883e45ce2455498e0fec232ef4bc6d2bc9e800f260dc7f94eb00716b7e1d0ca30a8d1be6c6601a4ba1e"}, 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0x3218}, {&(0x7f0000006ac0)={0x20, 0x33, 0x8, 0x70bd2b, 0x25dfdbff, "", [@generic="77f2facf61798cb2f2d7dfd07b"]}, 0x20}, {&(0x7f0000006b00)={0x38, 0x11, 0x0, 0x0, 0x25dfdbff, "", [@typed={0x14, 0x20, @ipv6=@dev={0xfe, 0x80, [], 0x15}}, @typed={0x14, 0x4f, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, 0x38}, {&(0x7f0000006c00)={0x6b4, 0x10, 0x10, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x44, 0x94, [@generic="06f7fea29464291227e907fd36319b172e6adfd438c2a6c30125f6b2ae4745544b3bdb6d46aec2636eca2a09210f9ab82a99bd81e9f5ad44", @typed={0x8, 0x2e, @pid=r10}]}, @generic="f4aac978f637377bb80f86809e7dc9b3dbd53d170f6e4a2e3691e1cccfc15548066a7c5be7c80ae37f3c8f5d307fb5abd2f0517d8651e4839730946d1c1ffe4b5b63c88c593b0f7abccd903925a1845e94e0aca6af5c438bc7a4015db8f551cbf9a91c9a7cd84cc1b2027b4c1a98ee03fe3c86e22dc600c0262bcdbbc71a67b5ce425419d9f340fdca0e3f1fe43f96", @generic="ea990d3d255c74edcdd3c9e5fddec08d03f225cc2ae9c4627e14f76c0e3274d6cc1a21fb5b2b98e7e3fde8f7222fff43f9189d3979c2938a8ec35ef79ba762edd10dad036291f46908e0b30c6c0628efbd9c12bd59e7a832b095dabfcac062f91146b1e99e4159f7c4bf4d45e1e4825507cfcf26d1e3bbc7f66f94251376855f9d1295aae4023a20f767528db12ee5ee36cc5b354e20e6a7c336d2b690eb7b23e8281c89f783f04949c8366351068d661d3807a053ab65116c834113a63b5de1025066ec00d47712a635bd91e2a54f9620c01569943c5b53b41c3b37e69c20df8d1a", @nested={0x344, 0x8b, [@typed={0xf4, 0x48, @binary="c2a5d5bd385f0cafc204e3fcde9100b8efc4dea19871f18880bfb3661da004c13d872d966dd32d39d5af2edbf4c559dab4c69cc58a3ea367af78e22c2739ec17b9c3328e3fb18f9db00e1162836f68537dc03973f20449eab9df78ddeb5b98e5a119c2b7152ce1a8b34c2f368b29b75173a0d02b50339a784688c3a57eb8e09de3ed5beed1742ee9e2b987a3e7fe90b1b7f4899c33964a0a2833a6e366e0e6c07080ceb9cbc158db3807fdd18486cf0ca2cf9c717ad28140ef2d1c448fcec5588dcd3a4b752e10b505a00124449566f6a474ab87d25da39be62659f8879d68b8e4fe9344b28644bd7a8cae2f2e5f98cb"}, @typed={0xc, 0x42, @u64=0x3}, @generic="10f2b677608dd94fd685f32cf9215612f1dc37ab67128a913c37ee0cbd8680fe04431ccf86692c6662c3612bcb663ee4e58cbf9e26e2f149abb440860cdd", @typed={0xc, 0x75, @str='procem0\x00'}, @typed={0x8, 0x37, @pid=r11}, @generic="ed8c9d130aa136b63e5402b6127bb3f1b5c8985f650e4f12a2e5a1dae37884c6eb43e5f4a42d2cdbd124dc60c0233b45b8e894ce3dacf7fa4153e6c872da29796181c638c780caf5a40f8ede6d773e526576304592e4390174ce2d2d0f1f4f518c88905613930b0d6fd04a157822", @typed={0x88, 0x1b, @binary="39eea36ba0a2d8db66e6d263b52aabb1590a647d807f729173f3396e7dfa0fefc558fdd92aefb4ebf2757443bd05c6ab125676d99f920b8ed954058372084815daf72937c283d02cb5bb9525c21f1d89ed7bcc579d871e1a5a201c725cbe066f0be6c6a0a621edbda21483eb16ca73f36969b95419bcb71843b759b5562a62c200067c55"}, @generic="3f5f788ea4112ee9800a96271fd2f59300055b5fca4ce0506492331a5c90c64250b740073cc71486313fca1e8df19c3cb6552af57591543c3e3d549344b33ee475b9abecddb9f78b70d72caf7eae13f3ec3176aea7e07bccfa2c3039452fe1180f7eb6a9cabed96cfca6f3860dcaf20daa405efcbf40f54c92b056cfdbc73017473816d6f6f0fd5ca0679fcf892b1123a79532a72a3fed32a982de903489224f0e02eec5bbae6d282c345426c332b7bdef3767a485f8c3a5c8cf56ebddcf4407b615acb1a81e592fa20d629492f0a68263716842dae23daccbb81cda64226bc43e9e38b29c5e635b42e4ee8dc60b494b2cce94cafb4ba3"]}, @generic="ef5ce54e3b12ca091fee041c68b4f3fe38f4881302dcf644a2955e2b7a5b4fe2cdf852eb393477e6911bfdf12fd19a104773a0686df6550715b949de6c49e14032f2199f3522bbb0ffd15dd3705964299218007715fcc4926c339a07869b04f7f33d688b8182e178ce89b94917320b4e2fe64bc1e3d3ced717160fd80deb0fe147cd6a864fb9f8ee2552a1ec6cd01eb68db690ff0375cf2fcde513a3e8f79ef44d684163558a84295b6a6fab0ae3d6b910bdfeabc775b485333357a0e76e9cfa618235e281094977c7bd", @nested={0xc4, 0x79, [@typed={0xc, 0x8e, @u64=0x1}, @generic="ce3534c982e94944ccf7048eee05d51d995ae494fc3731d8a72f966e53219ae2c8b7b6bf353da143d78800124eb61940c8fb7859c9ec1e0fa3610d657e8feb2870b70be32f92b2d9c8587d480449caae2495da09548f98020377bcf89fdd80d6e719c1562b98698b00cf14525fb34af9870cd5574d667309b4278735325a6ba5e8955d6f555b3d211045c9f006a59b1e13105e1e81873cd899d6999a7cc53e688c771203338a0ede53dd235f3e2bda00d5"]}, @typed={0x8, 0x32, @fd=r4}, @typed={0x14, 0x28, @ipv6}]}, 0x6b4}], 0x7, &(0x7f0000007340)=[@rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x30, 0x4040010}, 0x40) ioctl$HDIO_GETGEO(r5, 0x301, &(0x7f00000073c0)) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000007400)={'irlan0\x00', 0x400}) connect$ipx(r1, &(0x7f0000007440)={0x4, 0x7, 0x2, "6651237d33a3", 0x1}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f0000007480)={'mangle\x00', 0x2, [{}, {}]}, 0x48) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000007500)={0xffffffffffffffff, 0x0, 0x0, 0x7}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000007540)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/31 07:15:12 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x38) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xac3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0xfffffffffffff48a}, &(0x7f0000000100)=0x8) write$selinux_load(r0, &(0x7f0000000140)={0xf97cff8c, 0x8, 'SE Linux', "99a692d647a0acc9659e9eb7765a968173fd3e267e"}, 0x25) sendmsg$nl_crypto(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40810}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=@upd={0x118, 0x12, 0x0, 0x70bd2b, 0x25dfdbfd, {{'rfc7539(ctr-camellia-asm,tgr128-generic)\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0xfffffffffffffffd}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x9cf}, {0x8, 0x1, 0x3}]}, 0x118}, 0x1, 0x0, 0x0, 0x881}, 0x1) r3 = dup(r0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r2, 0xa0, 0x80, 0x0, 0x68e, 0x7f64e025, 0x0, 0x100000000, {r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x5, 0x0, 0x78, 0x9, 0x1f}}, &(0x7f0000000440)=0xb0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000480)='team_slave_0\x00') setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000004c0)={r4, 0x10001}, 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$SG_SCSI_RESET(r3, 0x2284, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000740)={0x53, 0xfffffffffffffffd, 0x3a, 0x3, @buffer={0x0, 0xbe, &(0x7f0000000580)=""/190}, &(0x7f0000000640)="c234953c48f04d865892e8abc3b37a742189a6894142aa7076c62cfda85b22b3fc43c7935e8ce5b139cccd1089cc3ee95eff987eeb44644f49ef", &(0x7f0000000680)=""/126, 0x2, 0x10000, 0x0, &(0x7f0000000700)}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000007c0), 0x1) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000800)='/dev/snapshot\x00', 0x204580, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000840)={r5, 0x800}, &(0x7f0000000880)=0x8) r7 = add_key(&(0x7f00000008c0)='asymmetric\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000940)="9b268cded8f19150ca150dc57aab3dc7fca9094d350da60b20d83621d2e31f5bb9fe431c24e9216d72fa498a49d452d4f1f5948e9486b3453562a7cb4201ebe9ad40954166cfc9f9272210a78be1550dad119f666e4c1e0b3156f5d049f0639d665ace79ce77a2fd1c021918b0bf2d72e3053d3fbdaad00cbaa635d27e6f01137ccabdac982ec03bc6784d20bb0d7331a79d1af479416dc6f3828e94ce8d1e60c976028082b8d139b84ae83265dab05a300e7b1d2e3447f0eb78f74125c2dd14cf31d835d6eb", 0xc6, 0x0) keyctl$read(0xb, r7, &(0x7f0000000a40)=""/193, 0xc1) ftruncate(r0, 0x9) ioctl(r0, 0x1ff, &(0x7f0000000b40)="b7f9dedcd67bf460f95f875a11fce1917eeb22b6d2c8712d7c24efb04cf9956d61343222aba14e7ed2a8de33ea87858ab77a5db56cf6c2a2229cd906b4") ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000b80)) fcntl$getownex(r6, 0x10, &(0x7f0000000bc0)={0x0, 0x0}) capset(&(0x7f0000000c00)={0x20071026, r8}, &(0x7f0000000c40)={0x101, 0x9, 0x9, 0x3, 0x1, 0x7}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000c80)={r4, 0x400}, &(0x7f0000000cc0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000d00)={r9, 0x3fc8f2b6}, &(0x7f0000000d40)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000d80)={r4, 0xffff, 0x2f, 0x7fff, 0x7ff, 0x6, 0x7, 0x7ac, {r4, @in6={{0xa, 0x4e23, 0x200000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0xd2fb, 0x9, 0x10001, 0xffff, 0x80}}, &(0x7f0000000e40)=0xb0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000e80)=0x2, 0x4) linkat(r0, &(0x7f0000000ec0)='./file0\x00', r6, &(0x7f0000000f00)='./file0\x00', 0x400) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000f40)={0x5, [0x9, 0x5, 0x9, 0x67, 0xcc]}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000f80)={r10, 0x1}, &(0x7f0000000fc0)=0x8) 2018/05/31 07:15:12 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x301880) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000100)={0x1, 0x0, &(0x7f00000000c0)}) sched_setattr(r1, &(0x7f0000000140)={0x30, 0x7, 0x0, 0x6, 0x2, 0x2, 0x5d, 0x9}, 0x0) flistxattr(r0, &(0x7f0000000180)=""/190, 0xbe) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0x2}, 0x8) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000380)="7f4435d4e3dc39aa3ed4fb5a23e2bd66f88235cf4fdab7dbc86564d44273a458803ca197b09b72ee41b67ce1cb87c86997bd5913e9f93df6abd88d4bb0d59d248c8483e1f59fd196030b07e0bea033ede14dd26746a41ebf2c5599d1b7026ab0e7a9f5cfeb4bdb11431cc7f1c149bffcb2e8840f2c48ad10b3da178f5370476639e707bebfcb3d952993b778682f3c63204069f8590f18477fe292", 0x9b) rt_sigprocmask(0x3, &(0x7f0000000440)={0x73800000000}, &(0x7f0000000480), 0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000004c0)) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000500), &(0x7f0000000540)=0x4) sched_setattr(r1, &(0x7f0000000580)={0x30, 0x3, 0x0, 0x8, 0x6, 0xfff, 0x8000, 0x100000000}, 0x0) getpeername$netrom(r0, &(0x7f00000005c0)=@full, &(0x7f0000000640)=0x48) r3 = accept$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000006c0)=0x14) syncfs(r3) r4 = accept$ax25(r0, &(0x7f0000000700), &(0x7f0000000740)=0x10) ioctl$int_in(r4, 0x5421, &(0x7f0000000780)=0xfff) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f00000007c0)={0x3f8, 0x2, 0x1}) bind$nfc_llcp(r0, &(0x7f0000000800)={0x27, 0x1, 0x0, 0x7, 0x2, 0xfffffffffffff801, "ab57b454d09ea92d74ecbbb9f6640412e8647fd491b5cf0c3aedae61dd335551228a1f06bdb320a7e0d3afff626bc9adac4ddcf48acbec057b8df85e73d280", 0x19}, 0x60) vmsplice(r4, &(0x7f0000000940)=[{&(0x7f0000000880)="d0b61ae7fb827c3bba0428c9298d48ade4c19a0be0b37f8707ca68ed45cb1d7c9bcdb632537ce98f012388bdb3d1a5106829f1e238892603ca03f1e86c6cf964f70d6b67e806d51efd6a540dabc486e3fa75d2152db7ff5cbf9327f5d3f05a6a4404bdb29dc67b8bb3246352fe1250e70aed8b34bfa1357da515991e536d67536ee5dee410492887582b79cdf80609bf1352120c040436680dfe609e29f13eb4d6c29c6a881c1ec6b038d5", 0xab}], 0x1, 0x3) socketpair(0x1b, 0x6, 0x7fff, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x6, &(0x7f00000009c0)={0x2, 0x3, 0x9eac, 0x9, r1}) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000000a00)=0x80000001) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000a40)={'broute\x00'}, &(0x7f0000000ac0)=0x78) fstatfs(r5, &(0x7f0000000b00)=""/4096) ioctl$IOC_PR_RELEASE(r4, 0x401070ca, &(0x7f0000001b00)={0xa542, 0x4, 0x1}) setsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f0000001b40)=0x8, 0x4) 2018/05/31 07:15:12 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/42) ioctl$KDADDIO(r1, 0x4b34, 0x1) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/164) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x4d0000, 0x0) getsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000200)="3feb6c1f86cc874a79537b005188429d85131aabd7f15df27be71c0c409ce59d1c659ade18086d6110c61cff34adc9596c363f54f5aa26d681583cc30a5fffce56b11b1231b98c53d0159944fa14cb58990b9c23b631ef1215b1de74c78f3f06ddf04727ffa6685a4e86e4fa84fdb435d3c3658b55c1dce3d389f0cf7349bf13fe32513164797790c0ccdf6f58aed4b89efd84a112f7ac428341771b10f6495c6ec4ae8a9fdace5ef98df3d389116e0d8ab11f14ea1f45daad741502df6e445059877632") ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000300)={0x8, 0x5, 0x100}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000340)={0x1}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000380)) r3 = epoll_create1(0x80000) r4 = dup2(r3, 0xffffffffffffff9c) lseek(r4, 0x0, 0x0) r5 = accept4$netrom(r0, &(0x7f00000003c0), &(0x7f0000000400)=0x10, 0x800) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000440)) fstatfs(r5, &(0x7f0000000480)=""/16) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000004c0)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000500)={0x2, 0xfffffffffffffff8, 0x7fff, 0x3, 0x8e24, 0x5, 0x23c, 0x0, 0x10000, 0x1000000000000, 0xfffffffffffff6a8, 0x3d}) ioctl$TCXONC(r0, 0x540a, 0x80) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0x801, 0x0) delete_module(&(0x7f0000000580)='md5sumself\x00', 0x200) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000600)=@generic={0xc4, 0x8, 0x3ff}) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$TCXONC(r4, 0x540a, 0x7fff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000640)=0xb39, &(0x7f0000000680)=0x4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xbc, r6, 0x320, 0x70bd2d, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf86}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x352f}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xc5b}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1000}]}]}, 0xbc}, 0x1}, 0x2000c8c4) [ 45.185485] IPVS: Creating netns size=2552 id=1 [ 45.265850] IPVS: Creating netns size=2552 id=2 [ 45.332286] IPVS: Creating netns size=2552 id=3 [ 45.410021] IPVS: Creating netns size=2552 id=4 [ 45.480682] IPVS: Creating netns size=2552 id=5 [ 45.623715] IPVS: Creating netns size=2552 id=6 [ 45.809493] IPVS: Creating netns size=2552 id=7 [ 45.999480] IPVS: Creating netns size=2552 id=8 [ 46.036902] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.083411] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.431992] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.532442] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.540315] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.609557] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.731838] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.805796] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.860569] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.913349] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.930944] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.995519] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.058191] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.066142] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.121768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.153590] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.162599] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.177918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.270777] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.355584] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.385811] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.403224] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.540277] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.622887] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.635832] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.687992] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 47.753654] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.766219] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.778539] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.862330] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.870556] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.883475] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.892523] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 47.937493] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.957720] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.970113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.036146] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.045196] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.058711] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.109735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.119339] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.155832] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.165761] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.192945] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 48.261339] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 48.279902] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.353903] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.388673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.452324] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.480861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.499513] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.586961] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.603635] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 48.668913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.692428] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 48.724374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.884541] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.974720] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.047640] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 49.051024] ip (4638) used greatest stack depth: 23520 bytes left [ 49.081803] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.153929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.191600] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 49.288951] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.374918] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.626306] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 51.865956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.000710] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.192245] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.231957] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.257384] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.348907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.433373] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.520132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.546651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 52.640689] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.961825] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 52.971621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.180234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.269636] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 53.532063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.690609] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure 2018/05/31 07:15:22 executing program 0: r0 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0xfffffffffffffd1e, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x600000000000000, @dev={0xfe, 0x80, [], 0x20}, 0xfffffffffffffffa}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20}], 0x4c) add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="ac72ce2c5d5f924af1ee191b24efd0983ad68370875fa9e724daac3c99874369edb66a9eae9483d5ec7543f0ba5dd01fd7955e65e349be13d754511ed21fa822dc67e9e2db3f62fe5e277c8b6cbc3b83287be2aa91dc58167d3c3966f4e015db140ece428f44af0b7397214c13e474afa7623247175746496cf482c9ba2887a82fab123bdfe0878969039e3ec64ad3c2dad83dc2730ea2afcb71629c00cf899ca71f16ff3cbcf560e5920b91c8c6bd2a5bf0d9e3038ab612d46f00f703ad50e1a1ca1243feb0618962d3eefdf15c0c5b4eb189a0a1aa83a346e5266e3a29a8f969dcfbefeb19711cf8293d8a", 0xec, r0) add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="c92a4142c64ad3e7df846dbcf4f99abcf97b9843d88e67969a4001fbe49b3c1ae9130d497c2ec82ad69b0bba4e099b3064cf8d5aafde8e0f7ce82a2f1742d6acad4f3661e307c64197900b560cdd3cb63c5fc66f4fc8db5f4e9f62d890100f4585b643a295827e", 0x67, r0) 2018/05/31 07:15:22 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)="8469645f6d61700082fa2c33864c73b815") pipe(&(0x7f0000000080)) writev(r0, &(0x7f0000001480)=[{&(0x7f0000001380)="b7", 0x1}], 0x1) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20}, {0x20, "8469645f6d61700082fa2c33864c73b815"}], 0xa, "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"}, 0x11c) 2018/05/31 07:15:22 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/101, 0x65}], 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x0, 0x3, 0x3ff, 0x8}, {0x0, 0x0, 0x8, 0x100000000}, {0xff, 0x200, 0x0, 0x9}, {0x5, 0x9, 0x75}]}, 0x10) shutdown(r0, 0x0) 2018/05/31 07:15:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x2, 0x2, 0x4688000000000000, 0x961}, {0x3, 0x6, 0x40, 0x4}]}) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='0\x00f'], 0x3) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00') write$cgroup_pid(r3, &(0x7f0000000040)={[0x31]}, 0x1e7) accept$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$TCXONC(r3, 0x540a, 0x3ff) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@gettclass={0x24, 0x2a, 0x22, 0x70bd28, 0x25dfdbfe, {0x0, r4, {0xfff2, 0x4}, {0x7, 0xffff}, {0xffff, 0xffff}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x200008c4}, 0x84) 2018/05/31 07:15:22 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='vxfs\x00', 0xa, &(0x7f0000000200)="9904afc658f4d436060b1d49be5840486d72bc53bc54a23b63f0db63c91501040bc456d8e35d657dee688e5ed6f38439f1fadc5f0b0966ad696592572e76c9c4b2bb6f3d961a2c3fea79c33bf6f3e2b13579f4c76585e99b029d2eb9bf04e2a2e4c07708b0400fb39f32bcd364d10eddff54b068847d2bd5b036ee6859016eeb7047e3008525f9c75405aeeeebeaa418e9c49d7ffb492130727c72a493b3dbc8463ddeecad420698f27cea5646d07ec096b1afe469ac7a65d2a5") mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x800, &(0x7f0000000200)) open(&(0x7f0000000000)='./file0\x00', 0x200802, 0x40) 2018/05/31 07:15:22 executing program 3: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xffffffb8) sendfile(r0, r1, &(0x7f0000000040)=0x100000, 0x8001) 2018/05/31 07:15:22 executing program 7: getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xcd22}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={r0, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007340)=[{&(0x7f0000000600)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000640)="c6", 0x1}], 0x1}], 0x1, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000700)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x1}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f0000000680)}], 0x492492492492682, 0x0) 2018/05/31 07:15:22 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x81) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x3, 0x5, 0x0, 0x3ff}) 2018/05/31 07:15:22 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x4, {0x2, 0x0, @multicast1=0xe0000001}, "00000080000001000000007000"}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x185000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x2, 0x8001, 0x0, 0xfff, 0x3}) 2018/05/31 07:15:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0) ftruncate(r0, 0x4a84) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)=@gettaction={0x14, 0x32, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/31 07:15:22 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x4a, "ad113103ca0c55c9d652810cba167dde238798307f0f3a22828e2bdf4017125dc4c5e8ff156b9f12dc44782a3ca6debf512f55fab7a1427e83bda0b752b9e549d6e7008d52637b245456"}, &(0x7f0000000100)=0x52) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x8}, 0x4) getdents(r0, &(0x7f0000000180)=""/194, 0xc2) preadv(r0, &(0x7f0000000100), 0x2000000000000314, 0x10400003) 2018/05/31 07:15:22 executing program 0: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x220800) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)=ANY=[@ANYBLOB="020d00001800000000000000000000000400040000000000000000000000000000000000000000000000000000000000080012000000030000000000000000000600000000000000000000000000000400000000000000000000000000000000ff02000000000000000000000000000105000500000000000a0000000000000000000000000000000000ffffac140000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xc0}, 0x1}, 0x0) [ 55.443029] audit: type=1326 audit(1527750922.753:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6067 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/31 07:15:22 executing program 7: clock_nanosleep(0x5, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)) write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) nanosleep(&(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/31 07:15:22 executing program 2: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote, @in6=@remote}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) write(r0, &(0x7f00000005c0)="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", 0xfc) [ 55.528509] tc_ctl_action: received NO action attribs [ 56.247785] syz-executor1 (6120): /proc/6067/oom_adj is deprecated, please use /proc/6067/oom_score_adj instead. [ 56.381716] audit: type=1326 audit(1527750923.693:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6067 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/31 07:15:23 executing program 4: pause() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x80c0, 0x0) preadv(r0, &(0x7f0000001380)=[{&(0x7f0000000200)=""/148, 0x10000011c}], 0xa1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000480)={0x7, 0x7, 0xba9bfbcd5caab71b}, 0x4) preadv(r2, &(0x7f0000000100), 0x2000000000000314, 0x10400003) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x20}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x82, "55d3d0ef71f4144f2d237b2a80fcfc7160c417f56bb6b0950b8e33c66005ef6906d4072c3ae07a348803e2d73fef6d0f1eea7e583e9abe95146375c72569c70d2672c0279881d5aeabde2aea5092ea78097fababbe2815c300e62ed8cd0acef54ded0af598d3c33258ba20d8ee991654cf93ac05cdb83b59a683b9e2206e24b8ade7"}, &(0x7f00000001c0)=0x8a) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000380)={r3, 0x6, 0x7, 0x3, 0x1, 0x5, 0x0, 0x6, {r4, @in={{0x2, 0x4e21, @rand_addr=0x1}}, 0x1, 0xfff, 0x9, 0xcc, 0x401}}, &(0x7f0000000440)=0xb0) preadv(r2, &(0x7f00000024c0)=[{&(0x7f00000010c0)=""/69, 0x45}], 0x1, 0x0) 2018/05/31 07:15:23 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) ptrace$setsig(0x4203, r0, 0x9, &(0x7f0000000200)={0xd, 0xffffffffffffffa0, 0x260000000000, 0x1}) socketpair$inet6(0xa, 0x800, 0x6, &(0x7f0000000240)={0xffffffffffffffff}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/self/net/pfkey\x00', 0x280, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000005980)='/dev/null\x00', 0x3fffd, 0x0) sendmmsg(r1, &(0x7f0000005800)=[{{&(0x7f0000000280)=@can={0x1d}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000300)="40b74def5efabf2702ce77b572163082194cbd8a3525d84151467bf7b105b28521022fbe193718bacf9522ae1c9dec1695691034ace76fdaa7ad368ab295e7adb4b049e6de45a363dda159d135a9fb575f9701a67be78abaa1768461aad8dca01b23e18639d7ce1e93472e77d1378aa9ac4ddc", 0x73}, {&(0x7f0000000380)="a296c319648c836f9976883da9c2d386b8e66c367bd2a913ba75fff28ec42d5deaa7f52cfee3908a08ed1b191da5eae42c3dea7fd3ee3a6ad2ebef1b209306dceba808320020742744bb35f91cf21c1b2a23e19d6df06175ee2a8351f9554c6faaf3a4bb76a5918589d115c6599e5cd93ae38b93907b2a64114ad3d07eb64aa997de2b411bae5d356672d3610a39f46f50ae7294f387", 0x96}, {&(0x7f0000000440)="010760c5d97cb1b306bf2f702336f44ba37339bf51285d6ac84125100c7e356c3810957a64aa54b34732112c9358643d3165fc4094ab12937ab4e0a3b67459c01f18ecdafc2e70f606e50611e6672225c3387c28e3519a865fc4ffb6", 0x5c}, {&(0x7f00000004c0)="3cf006f3cdd477c7960fb01e0320f4b8fbaecce4f93763bd09fe48801a6c5a683daa8342471fa40100ac81a943fae934e0d7b4e7b985af7ba99590ce6aa8e89753433941d7727953b2b511d818acfe402db7a91650c5d99739324af660d1308cbe76de6b3841cd46ec70606bccc3ec1666d1b72e1b8003cb8cd00284f375fa1aa391146e2f197bc026852a9b640b65a7df3075485a1caed348c838fde644ac83dec658538ac248bd", 0xa8}, {&(0x7f0000000580)="f04ff171b6b3a0c243e87899f482756c8274f98512998391ad", 0x19}, {&(0x7f00000005c0)="92376e6cf94870c977465962479515ec1619d5c665642e246ea368030b4b1abfc239a12802a0aa5f84c0175e07169358a328ec8c6bb52ee7d5899cd938564552c9e66d87bf5fa1154532015a41a28c15d00335e1ce286aee9943a2d5999be2796348986af06e2328c8a2e51ad39230f7f8698ae04650e487e454bb6a8ad20c47508756f790204a6fe12d49412c20d95cfa53ff8c8983306c60db7512654152c29da26d2edcc90e10c45eb3fc58ec67a8", 0xb0}, {&(0x7f0000000680)="a1cda556", 0x4}], 0x7, &(0x7f0000000740)=[{0xa0, 0x11f, 0x1e3d, "a4ac7e2f884dbf66a552c3141b38f99f12b11c64637ab0b5af34704130e76521ab23828e4ca7b565d9813dd2ec5f6117288fecc63971ef40f22060262f6f2ba41f0d62c26809319448a7ddd30459f370bd749268e66bcd637f5e438f70401c019e6a7e1f7cc9fb2d1078b0133e520c1b73600f76593220d99f922ae49f0b0c7de87cab9005a4f243d84f"}, {0x68, 0x116, 0xbc4, "e92800399681f1a8df07fe97230e0f5b2ce4a54ec6de3dfca63aec7e0bf426da81e72b57f56d4c76e02dc34f352aa221dd57541f017a8a6a3a481fedadd4c2ea0e3da887506018d723df4a3b8a265bab6b765ce47a6b2d"}, {0xa0, 0x1ff, 0x3, "7c766cde09ff3cd126eec6b945e2a09988accedded55a201a0721cb72bdbc119782756bbc86c2a3d12e9e8fa2ad11260732497898ebacf19eea1d53aec0995d976c8e9e0be08473d3d7b10f4a4539c2a89cf35337b92dce4ca5719724341de6901d2a133bcec85953e152bb75c29d41dc3fbc8f6bd09e1c586524701c7a184f506acdeb74887104db49646"}, {0x110, 0x13f, 0x485, "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"}, {0x88, 0x10b, 0x0, "57876654d15a061af4c425ef69389a416c8eaa1c84cfa0ffdec765c43b885f324a9f875589c0b00de0ce57dfa36afb12332776420e7f45701bb51d39fcf2a35ac778b90b5f7079e3c1aa8b299bea77ff15ddaf3808f3cbb9703e18113ce2f66f56e5d2ad2eebaa42286063e91af6835c6fbc"}], 0x340, 0x80}, 0x1}, {{&(0x7f0000000ac0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x1, 0x2}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000b40)="80d8090a95c6d019cea1dc7ef330d4b1d97b3620386b8ceecda2830c68090604800e6727d6b84978f2ff60ce4c29c25d781f33e8746d0bed845ed6f8ad0554239f37ff9abf8e698e77aef60ffad4c5c0357b9e9a5afae4611d658af71704346b30aceacd4a5cd32e26c10a6b572df223e831b087fc29b3e429c0037f1c3b2b640ea7d1c2", 0x84}, {&(0x7f0000000c00)="65c45d8c8121449a44742bd854a14c948567c2c80c87c1b6e9b5cc6a9d9139aebda2064f4bee1f3e64fe007ac54222de18780206f00d182db14182e48cb93947fbe85a851eb251a191f166040f8fc08823a84ef1405e88d9a83c131cc6416d3d6b39ac32e5fae82e9a1527b69946123b48ccfb43e4722c9a726b712b15ef51a743a1f60b7c63a0a9e4675c4323a93d6b45ec60b5a21b6a448098d8f6fa1d24ee2f5bd2977b72c3b259fc05ad0a070e", 0xaf}, {&(0x7f0000000cc0)="e5077e8bf9dcd7348f08b9e5e5f1af037c02f4da5ae9e5a228df5a7e2ba24de094fd179826a7d987522f9c6e2786b03eda164ce03e5b1be3d0b6a057c755a9d6ab383945c7037794286ed77b4d808939ed2398df4e0426ecc28e6e7b56952cb04bd18cc84d9fc6924402d18efbe982281cbd85647edf491d3e862671b885fed3ac0b3fea8d5aaee88083cf1bc420ea43ddb38b652257b7b406cb43949999089eda8bc48030e67818d3ffe6497fab76a65ca440959b250193b39b8495a90317c994d597aae410c5ded31d1b8252b750545a08de3953c9116d1f9a5dd55818b20b2dbcec8ed9d25d2f3631b6ee999f66af107e87cb", 0xf4}, {&(0x7f0000000dc0)="8abf737ddd6bce232a1f7e94efa9744f28cf6cdc1418af2f47674958bbe862cd758999071e70087c7555c78874e4f112606a2200e86513f17266ae35d9968c567c8b60ce66bca792139f0b7c9a594947612063df1ec72d809e21c9ab990891f1c5d50d47a2bff0ba8b77bd4bf9918d5459498bf98e083ae4febb27fac79bc2216587c8bfa16ce9f5cee44581477d7c8213b54dea71f4bb14592dfa6e15ab41bb4cd1d1b2335718edd4ce", 0xaa}, {&(0x7f0000000e80)="b70b825d831cc2ae9c050c49ffccfc660de6c4cb2aec43ab5487961330dd6825b1c756520fb65f1e3815cf58c0bacfe42185c92275c4de4ee35ea530d0c85761f8ec52807a53f00326160f9f139a65b2da9fdf7a634e953b4045ae22c30efd02bfe6533f52c6d38f441fd80c8e64cbb07aea92a2ea3df722755b2aeb7713628d3d2d14fd3fe0fbc41d0ec2afbf174bd205d8849af7c7c7662392a37e36", 0x9d}, {&(0x7f0000000f40)="64d8f500d0d7146457c983e096c26e71a2f80d1cfba15d2511ea25d69b748329473792e5692554ddc62d88b1a0be0879b125547a72f68128e678b9aa87c593b83e93ee439ca8b8b6642ec8f29934a8fa926286d89866e46cee41394964eb046533b3ddaeb94f7440a82e80d7a227c1f1057d050fa84a45ab3129f29b39f94b9d882f5a858b5d6eef15394f71183b4c9aee892fa7a06f4e3d868ff09ace2c6dc60ecfaee0770bf647ad6aa87e8f74ad7ce2c71b440a35811e3398bfb0173eee262a330b865892", 0xc6}, {&(0x7f0000001040)="7c85bff024c820b33e975b0c54d206625725ee22f0d5233a635a5efb5880be5b13a4c8137a40d11c41c790f7266a5e7a5999752775bbecd43861deaae1c92df87d54bc310a2e47de4e2f3e9f8a", 0x4d}, {&(0x7f00000010c0)="9241c298a60bb54002614c6c5c44cb0e393a299a541d02bedce42f995f5af3bf5cfc36350427f58591ee951767dadc1882114b8bab1dee74c992d41f44bf2708861d20d55b0539402595", 0x4a}, {&(0x7f0000001140)="ce39b8cac48ab66fb9e886b4b0fe3c45ce748e5cbce2681f3b6319e40dea960a5969f2d53f393a64d79af420456524f17bea12262e9081234540fd81cee26b06b2bb55bd38ae7a4b05f4fb26dcdcb9116a2c49dca87b048295535de14b33ed4979c726f82fbb39a508afe33a553310f8d6b045d5e1a1031bd3210231456506eead1b0b31249b6cf446e3aaa5085ce92481701c5e0c3e7149f9e3439732152e191071795a62a16fa8153a0f", 0xab}, {&(0x7f0000001200)="aed841590d2f5f6838c303def5182b4a9d34837ef25163dad7609ba5357081f17c4cdf0e4682c231af955485cc31654c191244969f3aee847a0bf9e5c43f415896c61ab25ea2a37fa5a3ee09e27cb4d8a187d5f01cd48b6050a0016c1e74aae31da208a77096dddcafaf8c0b2e6caffbe79121aff4c96c22e96a19bffa6b9396333f117c50eb1bbcb7f2e4ec9c2dad5fd953688e23a3c98b5c5873bd79e9f7", 0x9f}], 0xa, 0x0, 0x0, 0x40884}, 0x1}, {{0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001380)="b968cab9a18a85d7fcdc24bd144fe7c839fdf2c30cd12959add4df02fa81c3848d9584341f34ea1bf175340f6e9c1fcf94ad8e1d6a48b8b48c07c2735171b3d80bc99c8d66640c76e6f0d96e90bf79f930722346f2978efb6120c05328354bd3b95e99eb447ddbedf8b327a715cc6ae2f940d750f8b4bbffc5838b7a59abe44cdb47378f04ddd6d678a8cec59d4da7", 0x8f}, 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0x1000}, {&(0x7f0000004540)="fcca92bc461b403b8e5b066be66201d3b00c801dba3daf56c08592a2a610e46491c02fd99a983794cb1f34e620c7c4a671c64128a3dcd307fcfd3be9634c722677ef0977f4d06200eb97fc6ae48975a4c91df528a44569a7e695a0072f1715d6ac0fc7cd350d4455c89d023208eb84159cce0cf7f18862f4340039c2fad762754416f7ee86", 0x85}, {&(0x7f0000004600)="2f1bcf26b17b04baf97cfe1289f720b9aa7bc1ca39af4a382053108052b438263a9374c8b2402ecd8c5e347f2c284c5f2d3ec554792014ee02a4322c192c72d84aa14954a0259a0e8df517405b70335bee809585bbc470cef08d893556b9dd1a5253f3a4512e7e8b2d7496947f9bd818cd587db17e8e70c2167a04", 0x7b}], 0x6, &(0x7f0000004700)=[{0x90, 0x11f, 0x9, "59917612899df7f5e4274c5e42806ec8359c5e96dd69a8f316b840a427914d5a47ced078329548ecafc12b30317e515e93805008d433a7fd16e32760b1132da87fb71341257cc5740c58822ac0ce12ff7a863365536724e8fcf26286e266830ce28912a90a0e0e30862fe796af6efcd2ab9365ecc7bef16fdeac"}, {0x10, 0x29, 0x100000001}, {0x48, 0x0, 0x100, "c2a253261b63574a8e8df91021793ea406ba56e836243061faffb177bc1d68a04a6f02db7782b3541257d775906d7056ed624f"}, {0x1010, 0x0, 0x1, "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"}], 0x10f8, 0x8000}, 0x4}], 0x6, 0x20000000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) signalfd(r4, &(0x7f00000000c0)={0x4}, 0x8) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xed52fd76680585b3) getpeername(r5, &(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x80) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000040)=0x8, 0x4) ioctl$PERF_EVENT_IOC_RESET(r6, 0x2403, 0x7fffffff) 2018/05/31 07:15:23 executing program 3: mprotect(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000000), 0x0) 2018/05/31 07:15:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0xb100, 0x0, 0xff, 0x9, 0xb}, 0x20) 2018/05/31 07:15:23 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ftruncate(r0, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ftruncate(r0, 0xfffffffffffffffa) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000300), 0x1000) 2018/05/31 07:15:23 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@abs={0x1}, 0x6e) listen(r0, 0x0) 2018/05/31 07:15:23 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r1, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) socket$inet(0x10, 0xb, 0x1000000000003) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)}, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280), 0x4) r3 = dup(r0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000005c0), 0x4) rename(&(0x7f0000000700)='\x00', &(0x7f0000000740)='./file0\x00') socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) sendto$inet6(r3, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) 2018/05/31 07:15:23 executing program 1: r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000100)=0x3, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)=@ethtool_link_settings={0x4c, 0xa6, 0x6, 0x7fffffff, 0x0, 0x0, 0x9, 0x3, 0x8, 0x0, [0x3, 0xfff, 0x1, 0xccd8, 0x3, 0xfffffffffffffc00, 0x100000001, 0xcef], [0x9, 0x1f, 0x4, 0x9, 0x100000001, 0x400]}}) signalfd(r2, &(0x7f00000001c0)={0x1}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700), 0x0, &(0x7f0000003740)=""/30, 0x1e}}], 0x1, 0x0, &(0x7f0000000000)={0x77359400}) r3 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r3, 0x207, &(0x7f0000000180)={&(0x7f0000000100)}) 2018/05/31 07:15:23 executing program 3: prctl$seccomp(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) clock_adjtime(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x4}) 2018/05/31 07:15:23 executing program 2: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x101000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x4000)=nil, 0x4000}}) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./control/file0\x00') close(r0) 2018/05/31 07:15:23 executing program 7: unshare(0x40000000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2f637075202b637075202f737075202f6d656d6f03220000000000007279202b696f20"], 0x23) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89ff, &(0x7f00000001c0)={'team_slave_0\x00', @ifru_settings={0x400, 0x0, @raw_hdlc=&(0x7f0000000040)}}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000200)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x306, @random="1d85c8f77a65"}, 0x20, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'yam0\x00'}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x9, 0x1, "369a30aec3a40018f4ac91563a1d97cf6549bc6c992a2bcd141e1ceefe7c4b6096f3af41f90be1861b5a9ad7dabe40e05b0c6f90cc6c9da902f2da68bb747e8c", "174f72054ea280252ac371eea539b981aa9472c8e90166f7c25035e765e6cd3a", [0xe0, 0xffff]}) 2018/05/31 07:15:23 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20200, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x9}, {0xa, 0x4e22, 0xf309, @empty, 0x401}, 0x2, [0x0, 0x4, 0x7, 0x20, 0x3bd, 0x1, 0x3, 0xaf6]}, 0x5c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) ioctl(r1, 0x8912, &(0x7f0000000240)="00232f2107d82c99240970") mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000280)=""/213) 2018/05/31 07:15:23 executing program 3: syslog(0xa, &(0x7f0000000180)=""/124, 0xf333da29febcaa37) 2018/05/31 07:15:23 executing program 3: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x200000000000001, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socketpair(0x4, 0x80802, 0x3ff, &(0x7f0000002840)={0xffffffffffffffff}) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000002880), &(0x7f00000028c0)=0x4) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f00000001c0)='./control/file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00') creat(&(0x7f00000000c0)='./control/file0\x00', 0x1) clone(0x0, &(0x7f0000000040)="6fd186f597fa1be1ffd8662fb1d3c4bbb7209e701a9701847131671dd61ef3fc409a597d57177828f997752fd596548309e235abe151ea64162a62c6adb1690503a14d889729d33c99cad610d6a6b1fd10efd1e6dcab4872de74201a67a3227aa23f68f563e668", &(0x7f0000000100), &(0x7f0000000580), &(0x7f00000005c0)) close(r0) 2018/05/31 07:15:23 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000040)) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000000080)={@multicast2=0xe0000002, @rand_addr=0xffffffffffff8000}, 0x8) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x1fffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x2e, &(0x7f0000000100)=0x4) r3 = socket$inet(0x10, 0x1ffffffffffff, 0x1) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600804e220000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/31 07:15:23 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000240)=""/82) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x22f}}, 0x80000000, 0x6, 0x6, "51ffc42fba43a62793085d0428d75aef8fbbb68c8c27d6251937577f5cc3e66bc5ccaafecf3b6736c5148bb465098a7818548b67a9b926d63a83076facd61014cbe75bff0ea0276a2686217cd2189c13"}, 0xd8) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x4c00000000000000}, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0f00bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000010f80)}, 0x0) sendto(r0, &(0x7f0000000180)="dc1a0606e6f197c0561f3c003cd5a4cc814f5e577234afa76f83e2eda00240fc3aa0b68ed6", 0x25, 0x800, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x4, 0x2, 0x9, 0x2}}, 0x80) [ 56.679148] IPVS: Creating netns size=2552 id=9 [ 56.689973] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 56.742449] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 56.791459] IPVS: Creating netns size=2552 id=10 2018/05/31 07:15:24 executing program 7: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x1, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000100)={0x92}) 2018/05/31 07:15:24 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 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, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2018/05/31 07:15:24 executing program 4: syz_emit_ethernet(0xfeef, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/05/31 07:15:24 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "d45207009b7619a3cda402fbb11f03000000a96e67b9de429b86bd5fd0e461853e0e4ac4890c9700000020"}, 0x3b) 2018/05/31 07:15:24 executing program 6: r0 = memfd_create(&(0x7f0000000280)='em0proc[posix_acl_access\x00', 0x3) write(r0, &(0x7f0000000180)="0db1ee01533501009532c2010024e621dd456111b8856d1edfdab55ce23066850213fc6ee114ed857eed86d9da334c6f955bfbaa086ff73a2139687be9e7e32a78454d50e8d5e4ebd735535b5ceed7d3ec95e03112907582850d81e0d06c17571fd9507d557e568ea2f579a32f63cb16a7e1fb9c95c39a19648ce7f988c582cda4036ac9f1e774", 0x87) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) lseek(r1, 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000002c0)={&(0x7f0000000040)=[0x5, 0x8000, 0x0, 0x5, 0x452, 0x8, 0x40], 0x7, 0xfffffffffffffeff, 0xc06, 0x4, 0x5, 0x8, {0x81, 0x10001, 0x0, 0x80c2, 0x20, 0x1ff, 0x4, 0x7, 0x6, 0x9, 0xe8f, 0x5, 0x83f9, 0x1, "5112d32de7291e49afeeeeca829b8804f65c64ef18679b920f275c7719b2ae89"}}) setsockopt$inet6_int(r0, 0x29, 0x40000000000cb, &(0x7f0000000000)=0x400, 0x3) 2018/05/31 07:15:24 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x801, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004280)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000004300)={&(0x7f0000001240)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f00000042c0)={&(0x7f0000006f00)={0x104, r3, 0x100, 0x70bd27, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7ff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xd1b}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x34}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbe}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffff8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r4 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000006640)) lstat(&(0x7f0000006a00)='./file0\x00', &(0x7f0000006a40)) getegid() r5 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000006ac0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000006bc0)=0xe8) r7 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000006c00)={0x0, 0x0}) r9 = getuid() getresgid(&(0x7f0000006c40), &(0x7f0000006c80), &(0x7f0000006cc0)=0x0) r11 = getpid() stat(&(0x7f0000006d00)='./file0\x00', &(0x7f0000006d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006dc0)={0x0, 0x0, 0x0}, &(0x7f0000006e00)=0xc) sendmsg$unix(r0, &(0x7f0000006ec0)={&(0x7f0000001400)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000066c0)=[{&(0x7f0000006540)="3cafbee78912a11fd04de8ad7632678b72f2f6be3d41cddb949b6ebbc442ecd3cce757806fb7467d0c79d6024428cb3c8b5cefe5e12f7050b2c6a48658f94dc61647263a6e3a8a33d198973a1d74270f250fbfd989c95e1fe7bd9d1e6e06e3a3617d4b1c622433f1f8faa4deaaf84086614becd4b229a295fda10097c84ed5ba094e1463592ff91a429904bebe98380f47955e588d4667d40b4cb9c58f2b76224c2ad2e3b5c77e4b85bdac1877e691a52b5c39a0f2bfb2843133480f3671e24ce75890a39906fedff516eafdb0c79314b2c896a7c02eac833a", 0xd9}, {&(0x7f0000002a80)="87848f1864166ca14aef1ee758101d1a5e0deda842614c78ee571c4e285df3e9f518e1a55544219c6e7cf824c61cd2f32d4a724f7c0a9983d6f919c954ed55a987f863", 0x43}, {&(0x7f0000006900)="9aa4eb9d3bc5ca2c7a6a2ff352ce5afd42049c8110ac3f61e6b13c313cd779184b11a7e748fb7abf7baaf09e31aad864eed32f3f391bf521b31452fc78cd6d3b1c3e4f091190f41c92531b30c5c1d4e44fa03fbf582c3d3c3039f2027a78870c60f77013c7de1be807c1212107ec36e67576c8dca09c743864a68954a74150da924c97b3c6c1de90db76a8661449811accd27dfa402f880e5bcc4d815ccd2f5db94c49a4ca145f3cb620125a4927def0e00662683269e256957cc3763c66d388af50cca4c10652837a5f6e9a1eb4a473585ab3bf898786e629e24f20c0f52d06693f", 0xe2}], 0x3, &(0x7f0000006e40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x60, 0x4000000}, 0x20004000) ftruncate(r4, 0x27ffe) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0xfffffef1}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0xffffffffffffffbf}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x33d, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xc}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x2c4}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r2, r4, &(0x7f000053cffc), 0x8080000001) 2018/05/31 07:15:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 'nq\x00', 0x2d, 0x800, 0x59}, {@rand_addr=0x3ff, 0x4e21, 0x2003, 0x1f, 0x7, 0x3}}, 0x44) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) 2018/05/31 07:15:24 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x31, r0, 0xfffffffffffffffe) mremap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000000a000/0x1000)=nil) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/05/31 07:15:24 executing program 2: request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='&\x00', 0xffffffffffffffff) 2018/05/31 07:15:24 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) [ 57.617867] mmap: syz-executor5 (6226) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 57.628596] IPVS: set_ctl: invalid protocol: 255 172.20.20.187:20003 nq [ 57.643799] IPVS: set_ctl: invalid protocol: 255 172.20.20.187:20003 nq 2018/05/31 07:15:25 executing program 4: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='F', 0x1, 0xfffffffffffffffb) 2018/05/31 07:15:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) close(r1) 2018/05/31 07:15:25 executing program 1: request_key(&(0x7f0000000380)='encrypted\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)='big_key\x00', 0xfffffffffffffffe) [ 57.679150] SELinux: policydb version 479956 does not match my version range 15-30 2018/05/31 07:15:25 executing program 2: 2018/05/31 07:15:25 executing program 7: 2018/05/31 07:15:25 executing program 6: 2018/05/31 07:15:25 executing program 4: 2018/05/31 07:15:25 executing program 7: 2018/05/31 07:15:25 executing program 1: 2018/05/31 07:15:25 executing program 2: 2018/05/31 07:15:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207041dfffd946fa2830020200a0009000200001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/31 07:15:25 executing program 0: 2018/05/31 07:15:25 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) ioctl$BLKSECDISCARD(r0, 0x1277, &(0x7f0000000000)) 2018/05/31 07:15:25 executing program 3: 2018/05/31 07:15:25 executing program 2: 2018/05/31 07:15:25 executing program 3: 2018/05/31 07:15:25 executing program 1: 2018/05/31 07:15:25 executing program 7: 2018/05/31 07:15:25 executing program 0: [ 58.512759] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/31 07:15:25 executing program 1: add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="461e967e8dceb12a8f9c9fe7", 0xc, 0xfffffffffffffffb) 2018/05/31 07:15:25 executing program 4: 2018/05/31 07:15:25 executing program 2: 2018/05/31 07:15:25 executing program 7: 2018/05/31 07:15:25 executing program 3: 2018/05/31 07:15:25 executing program 6: r0 = socket$inet6(0xa, 0x800000000805, 0xe828) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") fcntl$setstatus(r1, 0x4, 0x6800) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/31 07:15:25 executing program 0: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='&\x00', r0) 2018/05/31 07:15:25 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) 2018/05/31 07:15:25 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000100)=0x7) 2018/05/31 07:15:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x10, 0x0, &(0x7f0000000000)=[@clear_death={0x400c630f}], 0x0, 0x0, &(0x7f0000000080)}) 2018/05/31 07:15:25 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x0, 0x0) 2018/05/31 07:15:25 executing program 0: sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000003e000000d85c4a09"], 0x14}}], 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8080, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/05/31 07:15:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0xd1a, 0x4) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x0) epoll_wait(r4, &(0x7f0000cd8ff4)=[{}], 0x1, 0x3) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/31 07:15:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'nq\x00', 0x1e, 0x8001, 0x39}, 0x2c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r3 = geteuid() getgroups(0x1, &(0x7f0000000040)=[0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={r2, r3, r4}, 0xc) 2018/05/31 07:15:26 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x2, 0x3ff, 0x7, 0x0, 0xc}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x200000000400200) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/05/31 07:15:26 executing program 3: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="af26262c8523a4012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200), 0x0) recvfrom$llc(r0, &(0x7f0000000140)=""/31, 0x1f, 0x2020, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) 2018/05/31 07:15:26 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x200000, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xfe) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000023c0)='/dev/sequencer2\x00', 0x10000, 0x0) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req={0x9, 0x8, 0x3, 0x2}, 0x10) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000002400)=0x4, &(0x7f0000002440)=0x1) 2018/05/31 07:15:26 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100c0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f00000000c0)={@multicast1, @multicast2, @multicast1}, &(0x7f0000000100)=0xc) capset(&(0x7f0000000040)={0x399f1336}, &(0x7f0000000080)={0x0, 0x0, 0x1}) 2018/05/31 07:15:26 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x18, 0x1000000000007, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_buf(r3, 0x0, 0x36, &(0x7f0000000140)=""/186, &(0x7f0000000200)=0xba) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f00000000c0)='threaded\x00', 0xffffffec) truncate(&(0x7f0000000080)='./file0\x00', 0x401) write$selinux_create(r4, &(0x7f0000000580)=ANY=[], 0xfe53) close(r4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom(r1, &(0x7f0000000280)=""/77, 0x4d, 0x10000, &(0x7f0000000300)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x80) sync_file_range(r4, 0x401, 0x1, 0x4) [ 58.679201] binder: 6304:6316 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 58.700990] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xa72/0xb40 [ 58.703479] syz-executor0 (6318) used greatest stack depth: 23088 bytes left [ 58.764559] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) [ 58.773045] binder_alloc: binder_alloc_mmap_handler: 6304 20001000-20004000 already mapped failed -16 [ 58.774225] binder: BINDER_SET_CONTEXT_MGR already set [ 58.774232] binder: 6304:6316 ioctl 40046207 0 returned -16 [ 58.774326] binder_alloc: 6304: binder_alloc_buf, no vma [ 58.774369] binder: 6304:6339 transaction failed 29189/-3, size 24-8 line 3142 [ 58.793094] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/31 07:15:26 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x20302, 0x20) fsync(r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000e40)="0047fc2f07d82c99240970") r2 = socket(0x40000000000a, 0x1, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair(0xb, 0x5, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) unlinkat(r3, &(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) dup3(r2, r4, 0x0) [ 58.793402] binder: send failed reply for transaction 2 to 6304:6316 [ 58.795932] binder: undelivered TRANSACTION_COMPLETE [ 58.795946] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/31 07:15:26 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") faccessat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000040)={0x0, 0x8000}, 0x2) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0xb4cd, 0x8000005) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0x94a230ef) [ 58.864445] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xa72/0xb40 2018/05/31 07:15:27 executing program 5: r0 = socket$inet6(0xa, 0x100000a, 0x400) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="8b", 0xfffffffffffffd96, 0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000000180)=0x1ff, 0x2) keyctl$chown(0x4, r2, r3, r4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000080)=0x9, 0x1a0078e1db68816a) 2018/05/31 07:15:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000600)={0x4, {{0xa, 0x4e21, 0x6045, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x0, 0x6, [{{0xa, 0x4e23, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x4e21, 0x705, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x4e22, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}]}, 0x390) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000000040)=0x1, 0x4) recvmmsg(r3, &(0x7f0000008300)=[{{&(0x7f0000004a80)=@rc, 0x80, &(0x7f0000007f00), 0x0, &(0x7f0000007f80)=""/229, 0xe5}}], 0x1, 0x0, &(0x7f0000008440)={0x0, 0x989680}) 2018/05/31 07:15:27 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) 2018/05/31 07:15:27 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setsig(r0, 0xa, 0xe) ioctl$int_in(r0, 0x5421, &(0x7f0000000280)=0x7) ftruncate(r1, 0x800007) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x55) fsync(r1) fsync(r1) accept4$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x800) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44800004}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@bridge_setlink={0xb4, 0x13, 0x504, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x0, r3, 0x40}, [@IFLA_PROTO_DOWN={0x8, 0x27, 0x2b}, @IFLA_AF_SPEC={0x14, 0x1a, [{0x4, 0x99c3d7c12bd2cffd}, {0x4, 0x1c}, {0x4, 0xa}, {0x4, 0xf}]}, @IFLA_LINKINFO={0x4c, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, './cgroup.cpu\x00'}, @IFLA_INFO_KIND={0xc, 0x1, 'proc(\x00'}, @IFLA_INFO_KIND={0x28, 0x1, 'mime_type,selfmime_type\\\'eth0em0+\x00'}]}, @IFLA_IFALIASn={0x4, 0x14}, @IFLA_MASTER={0x8, 0xa, 0x1d}, @IFLA_PHYS_SWITCH_ID={0x20, 0x24, "b824494cc974a648367077b52a7d7f9afb2acb4955f2626441e0"}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40000}, 0x20040882) socket$nl_route(0x10, 0x3, 0x0) 2018/05/31 07:15:27 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000240)={0x0, 0x0, 0x9, 0x40000000000, 0x0, 0xa3, 0x0, 0x0, 0x6, 0x4, 0x4, 0x20000000}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000280)={0x5, 0x3f, 0x2b, 0x44, 0xe0000000000}) fcntl$setpipe(r0, 0x407, 0x1) write(r1, &(0x7f0000000180), 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x80000001]) connect$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 2018/05/31 07:15:27 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x441) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xd00, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={"62707130000000000000000000000004"}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={"000000010000f1ffffff000400", 0x4012}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x6000000000000000, 0x4) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000140)={'team0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) 2018/05/31 07:15:27 executing program 7: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000340)) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x0, &(0x7f0000bbfff8), 0x8) openat(r1, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) 2018/05/31 07:15:27 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth0_to_bridge\x00', &(0x7f0000000040)=@ethtool_cmd={0x14}}) 2018/05/31 07:15:27 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0x0, &(0x7f00000000c0)={0x0, 0x6, 0x94}) clone(0x0, &(0x7f0000000200), &(0x7f0000000000), &(0x7f0000000280), &(0x7f00000002c0)) mq_unlink(&(0x7f0000001800)='bdev\x00') write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/05/31 07:15:27 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e23, 0xdd, @dev={0xfe, 0x80, [], 0x17}, 0x400}, {0xa, 0x4e23, 0x2, @empty, 0xff}, 0x1, [0x200, 0x80000001, 0x800, 0x6, 0x6, 0x3, 0x8, 0x1]}, 0x5c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000040)={0x2, 0x4, 0x7fff, 0x0, 0xd}) getsockopt$inet_int(r0, 0x0, 0x1, &(0x7f00006ed000), &(0x7f00000004c0)=0x4) 2018/05/31 07:15:27 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) sendto$inet(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0xffffffffffffffff) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) readlinkat(r0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=""/166, 0xa6) r3 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f00000000c0)=0x80) unshare(0x44000400) recvmsg(r3, &(0x7f0000000480)={&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/106, 0x6a}, {&(0x7f0000000280)=""/227, 0xe3}], 0x2, &(0x7f00000003c0)=""/153, 0x99, 0xb42b}, 0x40) 2018/05/31 07:15:27 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x200, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000180)) fchdir(r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = creat(&(0x7f0000000080)='./file1\x00', 0x0) fallocate(r3, 0x0, 0xb612, 0x3ff) fallocate(r3, 0x0, 0x0, 0x105) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000000c0)=0xf42, 0x4) write$cgroup_int(r3, &(0x7f0000000000)={[0x37]}, 0xfdc0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000100)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x16}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x9e, 0x1, 0x58, 0x9, 0x9}, 0xc) 2018/05/31 07:15:27 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000280)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') read(r3, &(0x7f0000000140)=""/204, 0x27c) read(r3, &(0x7f0000000040)=""/230, 0x20000126) 2018/05/31 07:15:27 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) socket$unix(0x1, 0x3, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0xc0000, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000200)={0x5, 0x2e, &(0x7f00000001c0)="ac09ab4196114b3b10b5ef6b259d3cf10f0f88f8d4fdc3a3c1719c9a1fb63c931b7e6b9fe3969a196610cd659352"}) recvfrom(r1, &(0x7f0000000080)=""/174, 0xae, 0x0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xffffffffffffffc1) [ 60.059114] IPVS: Creating netns size=2552 id=11 [ 60.115388] IPVS: Creating netns size=2552 id=12 2018/05/31 07:15:27 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='bdev\x00', 0x41, 0x0, &(0x7f00000000c0)={0x0, 0x6, 0x94}) clone(0x0, &(0x7f0000000200), &(0x7f0000000000), &(0x7f0000000280), &(0x7f00000002c0)) mq_unlink(&(0x7f0000001800)='bdev\x00') write$selinux_load(r0, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/05/31 07:15:27 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000200)=0x3, 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x2, 0x9}, 0xfffffffffffffcb7) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x890e, &(0x7f00000001c0)="0001c507355a0000000000") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x80000000000041}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) socket(0x8, 0x8000a, 0xd63) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)=r4) r5 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_flowlabel\x00') sendfile(r5, r5, &(0x7f00000000c0)=0x202, 0xdd) 2018/05/31 07:15:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000001c0), 0x8) write(r1, &(0x7f0000000180), 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5}, {r2, 0x200}, {r1, 0x2}], 0x3, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={0x4}, 0x8) 2018/05/31 07:15:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/31 07:15:27 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x81, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x8, 0x5, 0x9, "0e2fac254ce0a0aeb8abd74af6ca71c1b8f40b314487834561b8a4c830df36aac8d8b6760901c054dd2753db4ba2a4a9536669a84fa851cb2069a7b33becb8e6354a3501ad1f73c30aeeff1ebcb59f9d"}, 0xd8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000340)=0x6, 0x4) sendmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x14}}], 0x1, 0x48804) set_thread_area(&(0x7f0000000140)={0x6, 0xffffffff, 0xffffffff, 0x81, 0x6, 0x9, 0x3ff, 0x7, 0xfff, 0x100000001}) vmsplice(r1, &(0x7f0000000480)=[{&(0x7f0000000380)="622b3d38681b9c952b1070e028dc0ab948cb46b6f03436fca2bec4bb23be13bab224ade2adf4d388ba4c816b135c7c99463c1ce8c30713d1e090a315a67fdef4c9191b0fbe6b000dc5b9695ef5347248e2dc48b9a2421297278f4183cfd0c7faa207f8903c228af2f08672d80dbc90ee739872a920e987a9f1eee482c5b7049c7991d4b83f89a080e5c08faa656b65b83a331b5d6dc5c9d986907b00b2312a733cdbcbc3b02021dc95e1f3aca5ad8c7cab4aac7d527de2a75290306a1603f26b115f8a82c5844dd49646c6e266a86e4bb7fcf83c0ac6b304a6b297523ebd73258d44bd9ffb834b5f0170db34", 0xec}, {&(0x7f0000001680)="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", 0x1000}, {&(0x7f0000000000)="e6cab239d91eff9b32efeb53d6648335484f074e65352637", 0x18}, {&(0x7f0000002680)="832f13f69c00fc20a999f22806a7fa07cadb683b480c362a2a0c82f07e0c3294f414f736171632dfda8a6c6a66fa942ca168566d661365e321d1ecd1ad81bd9ddd811a0333779158bd0146c69fff0809bc4a6c0449e8d245afac3002ab5b2d000c85dcabc1ee2574aa325bb91b291d99632d794540ae437954db893ac7a37fdeee00cc003e2ca64ac9451b57c100455593ebb2cfba21", 0x96}], 0x4, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x280, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000540)=""/4096, 0x1000) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000080)=""/136) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3f, r3}) 2018/05/31 07:15:27 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) signalfd4(r1, &(0x7f0000000080)={0x23}, 0x8, 0x800) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='tunl0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x20000000000, 0x0, 0x80000000}, &(0x7f0000000200)=0x10) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) poll(&(0x7f00000000c0)=[{r0, 0x4080}], 0x1, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/05/31 07:15:27 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000240)={0x0, 0x0, 0x9, 0x40000000000, 0x0, 0xa3, 0x0, 0x0, 0x6, 0x4, 0x4, 0x20000000}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000280)={0x5, 0x3f, 0x2b, 0x44, 0xe0000000000}) fcntl$setpipe(r0, 0x407, 0x1) write(r1, &(0x7f0000000180), 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000100)=[0x80000001]) connect$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 2018/05/31 07:15:27 executing program 4: r0 = getpgrp(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x7f) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) fcntl$setown(r2, 0x8, r0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) sync() fstatfs(r1, &(0x7f0000000800)=""/4096) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) pipe(&(0x7f00000002c0)) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) 2018/05/31 07:15:28 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000000040), &(0x7f0000001ac0)=0xa7e0e227a8679497) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffff9, 0x9, 0x401, 0x1, 0x4}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={r4, 0x2}, 0x8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200580, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000040)={0xa, [0x1, 0x7, 0x9, 0x0, 0x2, 0x7, 0xeb, 0x2, 0x0, 0x7]}, &(0x7f0000000080)=0x18) sendmsg$key(r2, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x1000000, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) 2018/05/31 07:15:28 executing program 6: prctl$seccomp(0x16, 0x1, &(0x7f00000021c0)={0x5, &(0x7f0000000040)=[{0xfffffffffffffffe, 0x2a, 0x7, 0x3}, {0x3, 0x3, 0x7, 0x8}, {0xffff, 0x100000000, 0x7fff, 0x3}, {0x3, 0x2, 0xe2c0, 0x20}, {0x81, 0x2, 0x9ef2, 0x10ba6097}]}) prctl$seccomp(0x2f, 0x4, &(0x7f0000000000)={0x0, &(0x7f0000a37000)}) r0 = add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000002140)='keyring\x00', &(0x7f0000002180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r0, &(0x7f0000001140)="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", 0x1000, r1) 2018/05/31 07:15:28 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'lo\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001600010000000000000000000a000000", @ANYRES32=r2, @ANYBLOB="14000200ff0200cde77e1c800000000000000000"], 0x2c}, 0x1}, 0x0) ioctl(r0, 0x5, &(0x7f00000000c0)="feee9a7cbfa0cc145d8cfe790935160d7a81cd4a1f641fc661164a4d321e38") [ 60.782842] audit: type=1326 audit(1527750928.093:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6458 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 61.671863] audit: type=1326 audit(1527750928.983:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6458 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/31 07:15:29 executing program 5: r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @raw32}], 0x30) 2018/05/31 07:15:29 executing program 3: geteuid() getgroups(0x2, &(0x7f00000002c0)=[0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, 0x0, 0x0, r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0xf09a) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400400, 0x0) 2018/05/31 07:15:29 executing program 4: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="ba8cb8b7e60ee99d3b2d1e8bda95d00180ffffffffffff067efef312368b9cd07352ac2c1ac01d091cba02000000124dd529e46772086534f4ff1232f93e89e553aeae64f20a85f16dc33a3fbacde2b0c04d8b6801000000000000db9d3edb9d1e92d0a58f0f9d5afba6dfea", 0x6c}], 0x1, 0x0) 2018/05/31 07:15:29 executing program 7: r0 = syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000240)=""/95, 0xfffffffffffffc74}], 0x1057) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) recvfrom$inet6(r1, &(0x7f00000002c0)=""/76, 0x4c, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, [], 0xb}, 0x48}, 0x1c) r2 = gettid() ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000340)=""/74) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x6, @thr={&(0x7f0000000080)="fdc85b42aadbfe146a03501a4a620e27a9a689a0f5745cba85479b58179efc85fdf6d91bc1c3", &(0x7f00000000c0)="893d9ad0bf57e30e2fc12159366d7f8900fd419371e51b5c5ad572842b21478c441c7c62779539e244b6942bda7e4ff2d6734bac0a7aaa048e667cf9591a"}}, &(0x7f0000000200)) sendto$inet6(r1, &(0x7f00000003c0)="3adbb0de432463ffec79fd181e04ec3eed36f353cf5e3a3efd475c3f84d051cb7261cd07706ef1a9eb646e6601c0f719a8fdc2cd760c524e333cc15fc2064852dac4cd9bbc908e56e312029e9d542b21a38d5c8a52780e7d784475ec67f1e64a1142085416371617072d46e7ffae51bd1d05d9c345a3f411eda28447c1542622b9a099625afb81b275427330d11323d0eb435a09ef07a5fe2f3b6ae58b2802152f0f685e1ebf27fb8a959d273cc91a164bf1087a5a68e778d0b1f297cc4a9193152f0b66e5f853cd71960438cc539129841bbfd14e9946c9", 0xd8, 0x4, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x1114c0, 0x0) tkill(r2, 0x1000000000016) 2018/05/31 07:15:29 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0xfffffffffffffffe}) ioctl$TUNSETGROUP(r1, 0x400454ce, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) 2018/05/31 07:15:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) r3 = getpid() fcntl$setown(r1, 0x8, r3) fcntl$setsig(r0, 0xa, 0x12) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) dup2(r1, r2) 2018/05/31 07:15:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000001c0), 0x8) write(r1, &(0x7f0000000180), 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x5}, {r2, 0x200}, {r1, 0x2}], 0x3, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={0x4}, 0x8) 2018/05/31 07:15:29 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f697076dc5f726f71746500") sendfile(r0, r0, &(0x7f0000000080)=0x2, 0xa4) 2018/05/31 07:15:29 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv6_newroute={0x50, 0x18, 0x210, 0x70bd27, 0x25dfdbfb, {0xa, 0x20, 0x34, 0x4, 0xff, 0x1, 0xff, 0x5, 0x100}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_METRICS={0x2c, 0x8, "b3358f46bca861ebc281e954ca0eea733e7e0a365b6d054ddc1e9668b6fdc9ee97ef60b61ec5"}]}, 0x50}, 0x1}, 0xffffffffffffffff) 2018/05/31 07:15:29 executing program 1: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="006ffc2f07d82c99240970") mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x341440, 0x0) accept$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) mq_timedsend(r1, &(0x7f00000001c0)="3e66de61d243695564129a9c8755c18431a290136b44cff8f4e684f4a46200ba03eb00ce260ffad84ec750b281f2f313b75d022372e24725b5df636bd3c5d1bf76edaa0708d45da6932433d3cfdb700d8cb60f3a31cdb4361b3af96336d1888ed18d12c63c8b0437c0c8d001e5f6797e1210417876de8bb9638e4005c726b672e42db429d99945633cee50054aef428f587e034c4b566d133a5ad1b3516fa31156ee05093a2d729e318250ab33d7c1117c406bb2b963d953937fc8d79916d2d53c5b850b58337047a38e104cbf578db1a49cfc01ab55f9813929ab52d70f62a308caa321bd2fb8fc530387", 0xeb, 0x6, 0x0) 2018/05/31 07:15:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x800) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) 2018/05/31 07:15:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4}, {0x0, @random="90da5bc97747"}, 0x8000000000008, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'bridge_slave_0\x00'}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/163, 0xa3}, {&(0x7f0000000300)=""/242, 0xf2}], 0x2) 2018/05/31 07:15:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000040)={@broadcast, @rand_addr}, &(0x7f0000000080)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x40000000100}, &(0x7f0000000140)=0xf) 2018/05/31 07:15:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x3, r1}) r2 = socket(0x18, 0x0, 0x2000000001) connect(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) sendto$packet(r2, &(0x7f0000000000)="9fcee08da79f2152000000000000000000000000000000", 0x17, 0x8000, &(0x7f0000002740)={0x11, 0xc, 0x0, 0x1, 0x1000000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}}, 0x14) 2018/05/31 07:15:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x16}]}, 0x10) socketpair(0x8, 0x0, 0x6, &(0x7f0000000140)) r3 = socket$inet(0x2, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) r4 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="3ca926", 0x3, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r4, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000003c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x9, 0x4, 0xb77, "4011dcd87fd5401e3dcf009162d5a2c2d8b3fc9761c8cbba38d4ac0fd52aa1466f4f4f7ef14ee80af065bec496933cf7c92030ef7c0d4cbdec7f51e48c3ad70669be38ebca91e8080c95e16e11352041"}, 0xd8) pipe(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f00000007c0)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x381800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f0000000700)={{0xff}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00000009c0)) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000000080)) ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f0000000800)) sendto$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000600)={'#! ', './file0', [], 0xa}, 0xb) fdatasync(0xffffffffffffffff) dup(r3) dup3(r2, r1, 0x0) 2018/05/31 07:15:29 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000580)="a4fc4dc7878703e55af235b7a327b0cb37243780f15579220fc181798dc58f5d2b88a8b57fcca7abd5f6f55b9d696129496171953b23dd3d9e1ee198cf1401e90f4485602a14165f369b8734fedc4e02510954b86a27d10bea3880f535eaf951b36d7686416439f0fff3d24ebe6079d377e582481db2b296474986bb850f401e96ed7a19d41e4befc497092ca6b7f26d95ed4cba62dafd7ca3fad60fab80eb1e1c23d3ddc4f443f725eee12d0fcef7513de23e3773022ca97e9e2a05fa6974fcffd6dac47812246e9a8ffef0e85a75697a8c21fef678dc98", 0xd8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000240)={'tunl0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYPTR], 0x1) ioctl$sock_ifreq(r1, 0x890b, &(0x7f0000000140)={"69666230020000000200", @ifru_map}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x805, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000180)=""/127, &(0x7f0000000200)=0x7f) setsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f0000000000)=0x6, 0x4) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) 2018/05/31 07:15:29 executing program 6: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) bind$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full={{0x3, {"f6ad95632e6eff"}}, [{"e4228eab0c5887"}, {"dc2a09dbae01d1"}, {"ac70203ad8e294"}, {"bd2b902623a87d"}, {"8516d5688ab459"}, {"3db7741b608377"}, {"b04e2f3a80db2b"}, {"d7e3e6402065c1"}]}, 0x48) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='personality\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00000000c0)="4eaa4d766782319bed2b48ac973c6317cf6441778ffb04a2180f54c768d81470f94a3584b7b4caabdfbfaf252344089fc9be5efe2dc7253f288638e15fcc5c436719a034e2af8a3ea53f", 0x4a) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000300)={r1, 0x1}) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000480), &(0x7f0000000580)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27d, 0x1) pwrite64(r2, &(0x7f0000000200)="ee709f38ecb8e25a145b268a9450747c7bf678df4067abb2636945513de1e5ee9537152bd05e32ed9110ac434b31eb16130c240cafcd24ed812247a1de6e932760ee6e36f8565a1728f68894e962467ffaa9b251dfd34af5130979ad62971f9b4b762649a1ef08f58e96b3fd8caec0a1d3c0928e08fe2c6b402bdf747237ec237bad01fb0d2f72cf09aa5c7521da1550e7df293b8f3e9c77203559cb34fdcb58c07e712976e7ac8763950e875a9aa08643f82d3ed581d9de0472dfc887ab8a9323526b0e9d37cf5546dc64009f83c44464442772897cb9dd6f0592ca7451a80884dd4278cb48d7f8f759233639aa8d89", 0xf0, 0x0) 2018/05/31 07:15:30 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1002, &(0x7f0000000380)) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='bpf\x00', 0x44000, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2c102, 0x21) r1 = getpid() stat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000580)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000240)="2d1913f34713897c8cdafe7712eb244388ca1a29bbf8544d799df74fd64101d61a5bc6db2c3524a6e13834e8df6a48e983f351", 0x33}], 0x1, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4}, 0x5) renameat2(r0, &(0x7f00000005c0)='./file0\x00', r0, &(0x7f0000000600)='./file0/file0\x00', 0x2) 2018/05/31 07:15:30 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) rmdir(&(0x7f0000000080)='./file0\x00') 2018/05/31 07:15:30 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/anycast6\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x800, 0x1000, 0x6, 0x2, 0x39dee503}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x3e}, &(0x7f0000000100)=0x8) preadv(r0, &(0x7f0000002400)=[{&(0x7f0000001100)=""/248, 0xf8}, {&(0x7f0000002300)}, {&(0x7f00000023c0)=""/26, 0x1a}], 0x3, 0x0) 2018/05/31 07:15:30 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x2, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000200)=0x2) r1 = socket(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r3, &(0x7f0000000240)=@nl=@proc, &(0x7f0000000300)=0x80) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) sendmmsg$unix(r2, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r3, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) 2018/05/31 07:15:30 executing program 6: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) bind$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full={{0x3, {"f6ad95632e6eff"}}, [{"e4228eab0c5887"}, {"dc2a09dbae01d1"}, {"ac70203ad8e294"}, {"bd2b902623a87d"}, {"8516d5688ab459"}, {"3db7741b608377"}, {"b04e2f3a80db2b"}, {"d7e3e6402065c1"}]}, 0x48) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='personality\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00000000c0)="4eaa4d766782319bed2b48ac973c6317cf6441778ffb04a2180f54c768d81470f94a3584b7b4caabdfbfaf252344089fc9be5efe2dc7253f288638e15fcc5c436719a034e2af8a3ea53f", 0x4a) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000300)={r1, 0x1}) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000480), &(0x7f0000000580)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27d, 0x1) pwrite64(r2, &(0x7f0000000200)="ee709f38ecb8e25a145b268a9450747c7bf678df4067abb2636945513de1e5ee9537152bd05e32ed9110ac434b31eb16130c240cafcd24ed812247a1de6e932760ee6e36f8565a1728f68894e962467ffaa9b251dfd34af5130979ad62971f9b4b762649a1ef08f58e96b3fd8caec0a1d3c0928e08fe2c6b402bdf747237ec237bad01fb0d2f72cf09aa5c7521da1550e7df293b8f3e9c77203559cb34fdcb58c07e712976e7ac8763950e875a9aa08643f82d3ed581d9de0472dfc887ab8a9323526b0e9d37cf5546dc64009f83c44464442772897cb9dd6f0592ca7451a80884dd4278cb48d7f8f759233639aa8d89", 0xf0, 0x0) 2018/05/31 07:15:30 executing program 1: r0 = socket(0x10, 0x2, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) recvmsg$netrom(r0, &(0x7f0000000140)={&(0x7f0000000080)=@full={{0x3, {"29dae2b84cc742"}}, [{"edb0597725630a"}, {"06aeb241af41fb"}, {"943d45a8fc9d2e"}, {"22f23370069007"}, {"5b107d66417cef"}, {"8ee46ffe420ebb"}, {"94a61ea2899d67"}, {"e1991cd9127f3c"}]}, 0x48}, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'\nrc32\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/05/31 07:15:30 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) setpriority(0x1, r0, 0x7) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x0, 0x4) 2018/05/31 07:15:30 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000001300)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="3000000000f8ff1e6f669f67cea7f991652887ffffffffffff0000005a33de2d647941fc385f3f5c3cdfce9bd506588f2d4715632760fa1b38dce8e0356a6b3d5538577b521ee331ed0000800000000000c16678f1fcfd59b1c93a54372a011cf2ae34593ddcf70a2475e7a835c5199d72449186f921851f7a81fb49a71f2229922519065a3c5ec5e8afe8c7e5bf1e3ce4ebd317cc55f82ed525a81da97e35669823eb35ebe0e29d7bd9fe7f804f5b263b0100005a244ad45731bde5d604759088380b1e3df2bbd67422e58a6e46063ef366838158d92d8e429eb3cd1dbf2054613052c1e85cb0c6d0848fda8aad89"], 0x40}}], 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x3) 2018/05/31 07:15:30 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x181000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000400)={0x9b5}, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000100)={0x5, {{0xa, 0x4e21, 0xb25, @dev={0xfe, 0x80, [], 0x1b}, 0x3}}, {{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1400000000000000}}}, 0x108) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, 0x56, r3}) r4 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="00000000000000000000000000000001000004d33c000000ac1414bb0000000000000000000000001344000000000000f6000000000000000400000000000000c500000000000000ff010000000000003f000000000000001f000000000000000100000000000000000000000000000004000000000000003f00000000000000c7b0252800000000ffff0000ff0f00000000000026bd7000000000000a000304040000000000000028001a00fe8000000000000000000000000000aa000000000000000000000000000000010a000309"], 0x120}, 0x1, 0x0, 0x0, 0x4}, 0x80) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000440)={0x2b08, 0x7, 0x1, 0xee, 0x1d, 0x4800000000000000}) socket$l2tp(0x18, 0x1, 0x1) fcntl$getown(r0, 0x9) close(r2) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @rand_addr=0x5}, 0x1, 0x0, 0x4}}, 0x2e) dup3(r2, r0, 0x80000) 2018/05/31 07:15:30 executing program 5: r0 = epoll_create1(0x0) r1 = socket(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0xfffffffe8010201f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) poll(&(0x7f00000001c0)=[{r0}], 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @broadcast}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x5}, 0x8) 2018/05/31 07:15:30 executing program 2: r0 = dup(0xffffffffffffffff) recvfrom$llc(r0, &(0x7f0000001080)=""/18, 0x12, 0x100, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x33, &(0x7f0000000000)=""/4096, &(0x7f0000001040)=0xffffffffffffff8f) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003400)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000003500)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003780)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000003880)=0xe8) r5 = gettid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000003dc0)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000004fc0)=0x0) fstat(r1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000005080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r2, &(0x7f0000005100)={&(0x7f00000010c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x40000}, 0xc, &(0x7f0000004f00)=[{&(0x7f0000001100)={0x104, 0x1b, 0x10, 0x70bd2c, 0x25dfdbfc, "", [@typed={0x1c, 0x15, @str='/selinux/checkreqprot\x00'}, @generic="08005c29b3381c0b65b724dc51ad855cda18d6fc7943ff7c960197b487c77bb2814a620051fc11105b42309783223ce8990ba3268882e8748a2e1c8916e4c5e39e92080c1e8901961ef4c4dbb0c3105ae40f12028c6f74ef07c065eda28e99c0a9856e3eef7ffd764968a9c44b71ff56f84b0eaa73d5644ae0876ce1737a7148b2ce5602e6e08bc1013c173a5e80929049f64651d55dbf58aed0c6e894719156b27edd437d640a1f997207dc53983986d8e20a37034e715402008a90f71b0ae27b7bbf4d44fa78ba198a84c1b39625b8", @typed={0x8, 0x8b, @str='\x00'}]}, 0x104}, {&(0x7f0000001240)={0x18, 0x24, 0x411, 0x70bd27, 0x25dfdbfb, "", [@typed={0x8, 0x2e, @u32=0xffffffff}]}, 0x18}, {&(0x7f0000001280)={0x2178, 0x31, 0x101, 0x70bd2b, 0x25dfdbff, "", [@typed={0xc, 0x17, @u64=0x8000}, @typed={0x1c, 0x1d, @str='/selinux/checkreqprot\x00'}, @nested={0x2080, 0x70, [@generic="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0x5b, @uid=r4}]}, 0x3d8}, {&(0x7f0000003cc0)={0x18, 0x40, 0x203, 0x70bd26, 0x25dfdbfe, "", [@typed={0x8, 0x1a, @u32=0x5}]}, 0x18}, {&(0x7f0000003d00)={0xa8, 0x1a, 0x420, 0x70bd29, 0x25dfdbfd, "", [@generic="9585204c9389d0b12082264fa75b0767ac44f5dcdd16618cbd4d5b142a98e89b5918266303e7d49e5157ebe25896e70f065a0109ba8ae21e3acf9de1b2de64764efcb231183b0ea829d47d0d76a3eab9800fd47e8f11d765399dfb232c44b1c780e30953c66bfaaa511d52a3654fdfa2e352ed4f0a0d828252f9a1c8e7cf5c552563106a762198e3711caf38b07d2f518749a12547e316"]}, 0xa8}, {&(0x7f0000003e00)={0x10cc, 0x16, 0x0, 0x70bd26, 0x25dfdbfe, "", [@nested={0x1090, 0x12, 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cc675e37a049c1055eebe0e884c7befa89ea11e72fe5aa23ab4a97dbffe316923f683ab79a1a43edf0ecdc286491010cfba85c1cb03a2689a9ba1e4d6ba64e1ca284b66d801ef306eb515b8225331ebedf3d317fd20b00eaad370f890dda5536f539ee00896218fbec419a1c3984aeea396b4b5f32c8c1b9069560d952362ed0be08e18689e876f322bcee998a01e6b72e9df864c87cab4122f34668387815b827937aa18b0f5094f1d1f4398d95449cd020b00ba7d7e8e80a67ef358c36dafa71064733c0a119ddcffd71f1739390cc57d931a4d0f3064422852350015ca3d810f41f3d6be80ae3b9759bcacad800be18f24e70d5072deec8536b2686f12287faa0e1a0160ba07d85a35064cb84cc61160d2612a7436ca3161e6c8f39c10dd027e664e2d00181f6ce67d06523dd7caf97b01561bab07362582dae96eed86279838b85733f62d16070ddd15f1664f5f07b5ba2a3c6da0209ed5fa9cc19d974a61d9a07a9504ee290a89ae9360f3e6ffa214472cb8e2f5a4e5aa844ffb1c2a803d6428550d61d8042cbb4a149d8803642fe02f5bfc68dcaa11ded62806b499a7761a87eeee8e1dbcae3879519ff68a67484ab72306040a2abe939bea5f0f2850b9eb93baadc2cb28bb4069f30433a48212750844ad69e84455fc76815557357b41afabc4595ddd5f0a7fc185acba92e640f07643574f207f3c843c33901e531606b1a787c53a5a77b5cb1da7d7737ce30d10b1efec368dcb50bd00d4e7c7a2003662b6476f02cbc454b1c3c471f405178c5cdd9cd9c266be427973fe239c72fb1cbcbb7dcfdfbf0324824116e87e07729d6da8bd2740a5bf6e8a9c21392b259c267d98342fd87df60f5ce483e93c8c40e803f81379efa729deb3076e92925c09f625bfc0ce5c20d4b3b36d0a980b2dfa3ac326f359afc972a0ce9f20cf0169ce8c7a47085ceb984a602696f97b379f869a4a32840f9e9cc78f1f300a2e4449f9bbe62bbfba2793c8efd7355f83aafdcbe76ea187e63ade5c92114dff176620af63a08e71e335d91a6f23e50e2173c3a8642135f84b2311ef8e3fe5440c2e16155f789a8ff34c59709c5cc7d50de567201811b1620443c8da1e33be756b442323f37183edfafed369cb27dc170d21d3677eca7c0456a0660deda6e7c4d93c328627ce4fb45a5a71a1559c351faba4a7548b41a4c9cd42bdab895b34a986fba7861dab87a91de2487e19a490e8da85f136fcf8dec3a966a2af58f525d720f9198ebe4f512613910f130f5bba59ab695d5584f77bdb6bd69345578d9cdcf81e32c632f31b59e987c6d0807de490871e61718447a48376fd0c36205bc35796128101603bc4c788fdc8a6513db291fd1543eb0e0212e3a1afcc79737327307cae2a3b300fc3aee8bf3f0b18dc26eb881bca4f9093fc8ad9bfe0eaf9464becc3ba1b39c3eb0f238669e0bf270891843b97955e5f169ba093fd771704384627e43536210caccb5f25d06b841a8827c3a910c73599fcb63157e242286641a8316f439c15162a8ed66133ff718cae2b937f6c2272779d11a7037bd9ad2692cfc63dffbaad0532c8690328ba7377a7020c1d02deb496ce9a73dfabae983b1a7878b07c862898b3404ec5742bf6601bb997cb2511a6eb9ceb2be8794f518d825addf51e65791240754bba2bdab7c898a4845a0091d033dab1429a8f46355b1c9f1dbcacbb87ee1c7bd45cf4f41b9304deac9423526a04594e3db72f27a65a58ac4524591e3a11cec2e140c2847f2ce07ec03caaa865ff56021d5eb131e0d9b7fcf6edf1ea57cad79b5976710a40118f3fc7246241b684f56f1ec222306fde5812bfc9849051448ad656c827c666ef3997cad1e2011d8fad33b29a032dfe9668873f29cabf2bd6276d9a6630fdb14b4b50c9a432eb00364b22dafa72238eb172f338c2968281eb112d05f45dec7609ed68ddaca51fd2bfb795cdaccc02d8a7361d6e504026d2261abc9472b31579bf1732869983e404f215b896ee2c82189d47e093d3fdac39743a504686591aa5eec2a206819d72f0bbb609428d78d76412fc422a7f0186ae7bbb84cf24e30d60d9eb0579a3aee3b880ccdf253afea34c11b8dcffa6adb211b9557f61cfc643360114b158af81afa3318da92db7d308db0dc8bc76df6e71da591ab0eca42482b15ebd4884144f626e9e6f5a125783a82a9bd5e7d6daa663a2f149bdf71c8ac981ad91ea10d40c709f53576e770594a039da166a1478fc1e312d53", @generic="da0e45dabd54105af41a50bed3b24759471bf6f797381384c06caeeb466fa943da324b9642f72ecf58f4e19887b2c0036b74f0af50154c12e2c72b7e8a17ba9d18501d60cff9c67f1876bfcedd4c1377b4dc7bba6749a1c93599fa2f80eb19caee9e0ec7c8db5ffff67023d686e154c15f", @typed={0x10, 0x46, @str='mime_type\x00'}, @generic="15085f2d5db61d7d162f64"]}, @typed={0x8, 0x6e, @u32=0x7fffffff}, @typed={0x8, 0x64, @pid=r5}, @typed={0x8, 0x83, @pid=r6}, @typed={0x8, 0x5d, @str='\x00'}, @typed={0xc, 0x32, @str='ppp1(\x00'}]}, 0x10cc}], 0x9, &(0x7f00000050c0)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20}, 0x4) 2018/05/31 07:15:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000300)=0xff, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000000004e22}, 0x1c) listen(r1, 0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000180)) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000140)={0x4000000000000, 0x20}) r4 = accept(r1, 0x0, &(0x7f0000000040)) close(r4) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$TCFLSH(r5, 0x540b, 0xfffffffffffffffb) 2018/05/31 07:15:30 executing program 5: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9) creat(&(0x7f0000000040)='./file1/file0\x00', 0x0) renameat(r0, &(0x7f0000000080)='./file1/file0\x00', r0, &(0x7f0000000140)='./file1\x00') syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x200040) 2018/05/31 07:15:30 executing program 4: socketpair$unix(0x1, 0x10000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) listen$netrom(r2, 0x0) 2018/05/31 07:15:30 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x278) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) fstatfs(r0, &(0x7f00000001c0)=""/204) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/31 07:15:30 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000bc00000009593a5e0e6310eb3d00000002"]) ioctl(r0, 0x6, &(0x7f00000001c0)="c676f1a45b6531cb734910a4a902c0b360a9396c6edd7be8c9d2642a461ae72f130056d9b23cb1becb17f685e80e23913f434de63c77b344756628c70b31eed4b435d046515ae68cee7c4f81bb019df582775c35048bd5b1add6112ea09a3585240e0a2fb851cdd96d209485288459a0d8fd39da2ec99123") ioctl(r1, 0x8936, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/05/31 07:15:30 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents64(r0, &(0x7f0000000100)=""/66, 0x42) getdents64(r0, &(0x7f0000000080)=""/73, 0x49) getdents64(r0, &(0x7f0000000df0)=""/528, 0x7f355eb8) 2018/05/31 07:15:30 executing program 4: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x10, &(0x7f0000000040)=0x2, 0x4) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000140)=0x5, 0x4) 2018/05/31 07:15:30 executing program 5: r0 = epoll_create1(0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000000c0)) socket$inet6_tcp(0xa, 0x1, 0x0) close(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x100, 0x1000000007f) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000000)={0x4}) [ 63.675280] netlink: 192 bytes leftover after parsing attributes in process `syz-executor1'. [ 63.714618] netlink: 192 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/31 07:15:31 executing program 0: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) tkill(r1, 0x1000000000016) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x400040, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000000c0)=""/22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x300000000000031, 0xffffffffffffffff, 0x20000000) tkill(r0, 0x1000000000016) 2018/05/31 07:15:31 executing program 1: mprotect(&(0x7f00004ae000/0x1000)=nil, 0x1000, 0x1ffffff) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000240)={0x0, 0x7530}) 2018/05/31 07:15:31 executing program 3: eventfd2(0x0, 0x80800) r0 = open(&(0x7f0000000000)='./file0\x00', 0x4020141042, 0x0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10012, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xa80080) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000040)) sendfile(0xffffffffffffffff, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/31 07:15:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x8000200000002, 0x3ff) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x400000, 0x0) sendmsg$key(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x2, 0xb, 0x9, 0xf, 0x1a, 0x0, 0x70bd29, 0x25dfdbff, [@sadb_lifetime={0x4, 0x6, 0x2, 0x1, 0x1ff}, @sadb_x_sec_ctx={0x10, 0x18, 0x6, 0x7ff, 0x76, "76d383c96408669aebdb2ebb713d6bce0761c179584b2acf08c7cbc47e94b2c9486e6810d44b682ec73cffeeacd91ba4298d94f5bca589291596d8f6f4b4dc64c371a4343079500782fbf086f9375d74103b439c2991f0454beb1dfa6a8444b7dafaf0e9978d9a442573c7a5704c592d19ff548cd920"}, @sadb_lifetime={0x4, 0x3, 0x1, 0x0, 0x1f, 0xaab}]}, 0xd0}, 0x1}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x8, 0xa6, 0x4, 0xb4ef, 0x2000000000000, 0x2}) sendto$inet6(r1, &(0x7f0000000100)="c91053a29f2fd9dc04ccd256b2d6b75b7b09b6361009ef62d5833dcd36a638610e1f73a9260f7d17775150f5bd0882e762bb13e86bcf89aaadbbd04cb56dccd3ef60b480e3d86570b1aa24aa9c5ba8e0ab26fd95745090fbadcb51ba99dcc81032a9ee53a9004d5cc351300fc9820046c4c2afbad752f812402d6913c609a497132027edcdd5bf6a87d6cd761b3cd768a9d85062e80afab12300258ecff547e6e5a0ad34ccc7a8554c307317da30854e658f085d9335abe7d6529bfe24ac1087ae754ab473b0b41954c653e6b384de27f8546518406c1a62146aca2fc8a3559d", 0xe0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xac, r3, 0x200, 0x70bd27, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffff80000000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x8010}, 0x24000800) 2018/05/31 07:15:31 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240)=0xff, 0x4) r1 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x2, &(0x7f00000003c0)=""/203) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES16], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES16], @ANYRES64=r1, @ANYRES64=r1, @ANYPTR64=&(0x7f0000000580)=ANY=[]]], 0x8}, 0x1}, 0x40000000000) r3 = geteuid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={r1, r3, r5}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$key(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000009c0)=ANY=[@ANYRES16=r3, @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES32=r2, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES32=r5, @ANYRES64=r3], @ANYRES16=r1, @ANYPTR64, @ANYRES64=r3, @ANYPTR64, @ANYRES64=r1, @ANYRES32=r1, @ANYRES64=r2, @ANYRES16=r3], @ANYRES64=r1, @ANYBLOB="7d1d70a5705198c2faea85f33484d20d0b61514ba710148fe002779a6fdcbca2031a1e9dbb1bf8885713f254820f9ef943696b4e5f04a00248fa6fa9b70c477641dd94", @ANYPTR64, @ANYRES64=r3, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYBLOB="b9102f33531f96d69182ebee054fa09809656486b4e9b4acf326987466af640eae5fd513dc92082dd511d5d5788f38fd115e7f04b97a085a8e82e35c8c84b34a1a184dadcebd4c661664112084e2a3aae41ff015290d21e9c2baaacc7fe64c447ef6ea11e1bbeacd3cc96a059d4ae1df22c011477e50d3a3a8d82768b15d6047b6fbe2cac16c91c7aa1d10b31e266c603c3e310f7ed79b381a1a75e668bbe2b3e439f96734fcaacad3395c4d4fd03e5907228997defd4f3b31d30165367d6da571491fb226ee6ab94d54aedc96d4f913", @ANYRES64=r5, @ANYRES32=r5, @ANYRES64=r4, @ANYBLOB="373a3308956ebbc5f14f6c5a253071c74db21cb7dc1262044bb9f980e0567dbdbe642af60584bc93849e25c1d640f8d8111c381bb690486d1e2a2aef27eac6da628dbbf01549287e857d30542134479fda6c880070ef4e1cf319372262e08195ea15b5c7fbf332df7cc452596e10648f172e2f7565178f393267d41d37cb30abec50514ca9676c", @ANYBLOB="90e9677dfb3218d2059430f082f1f25e5914b75a1e7667728ee439dd0cb9d32771302f14a2b4958b778167a7122c2f986a086c1677b496ad172bb6be48cbd575f43a1641e3f9de4d266720cfb7dd7d0ea60e1c41fee1d5c36b88b3df2dade27dc07f4aec4461eaa95de907110165c66fb4475687075509e8fcd81aac3790abe379ae38830c09fbf1b3b4d6608b89731f3b2349d787fb7cffd01c9b9c43d27f96c1a73590c850013c819b9b76d555557f89abb40ac5cbe51c7d89675da15cfdff2da28996c6827d66a8da8ed0652007dc9023a9a444e5981dd6f34fcff4ee1e3c13a6cb1aecc80c2bf249e3c5ae3214156e", @ANYRES64=0x0, @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYRES64=r1, @ANYPTR, @ANYPTR64], @ANYPTR], @ANYPTR=&(0x7f0000000980)=ANY=[@ANYRES64=r5]], 0x75}, 0x1}, 0x4000000) 2018/05/31 07:15:31 executing program 5: r0 = add_key$user(&(0x7f00000010c0)='user\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001140)='y', 0x1, 0xfffffffffffffffd) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8, 0x100000001, 0x53, 0x6, 0x6f, 0x3, 0x50000000, {0x0, @in6={{0xa, 0x4e20, 0x18, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x8}}, 0x27d, 0x7, 0x7, 0x8, 0x4}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x4}, 0x8) keyctl$setperm(0x5, r0, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="f0", 0x1, 0xfffffffffffffffd) r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1c, 0x5}, 0x90) 2018/05/31 07:15:31 executing program 2: unshare(0x8000000) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) unshare(0x28020400) signalfd(r0, &(0x7f0000000000)={0x3ff}, 0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/31 07:15:31 executing program 6: r0 = socket(0x800000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10400, 0x0) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f00000000c0)) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0xffffffffffffffff, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/05/31 07:15:31 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xe) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000100), 0x4) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000140)=0xff) 2018/05/31 07:15:31 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="4d00000103000000000002001600000000000000"], 0x14}, 0x1}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x100, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000240)=""/196) epoll_create(0xfffffffffffffe00) 2018/05/31 07:15:31 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000040)=0x60, 0x0) setresuid(0x0, 0x0, 0x0) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') 2018/05/31 07:15:31 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xd, "9b02cd9969b779244dcf005724"}, &(0x7f0000000140)=0x15) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="00001016000000000000005baec6ee00000000000000"], &(0x7f00000001c0)=0x1a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0xffffffffffffff8f}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x6, [0xb5e, 0xffffffffffffff33, 0x400, 0x63ef8219, 0x1, 0x7]}, &(0x7f0000000080)=0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) 2018/05/31 07:15:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) clock_getres(0x7, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140)={0x1000}, 0x4) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000000)=""/33) r2 = syz_open_pts(r1, 0x0) dup2(r1, r2) ppoll(&(0x7f0000000040)=[{r2}, {r1}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/05/31 07:15:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="dee585974861cfc5a05e2640b5694dd505966c726b37fc5e8c8409a4f7665eb5924e73d6482cdb5ee37765d8e9802e3a290affd6c0931eb1d901ae55663d834daae91ce93d5d7a7500ba414674963a73342aadaa70fa3aec161a8bd391fe72a42202857a", 0x64}, {&(0x7f0000000240)="dc0b15a0756bb3d8fc1c3ab20f762b3795df0fe08cffddb5976dce577e914d", 0x1f}, {&(0x7f0000000280)="f258b8b60e9a6906ae39e580fc3cdedc68cfcce599158ea9dfbbde1b07b2e2c6c06f53", 0x23}], 0x3, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x212400, 0x0) ioctl$TIOCGPTPEER(r1, 0x402c542b, 0x10707000) r2 = memfd_create(&(0x7f0000000040)='/dev/ptmx\x00', 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x3, 0x19cd00000000, 0x88fa, 0x40, 0x4}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0x5, 0x5, [0x0, 0x4, 0x8, 0x9, 0x7]}, 0x12) 2018/05/31 07:15:31 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0xfffffffffffffffc, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000fffffffe) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)='/dev/usbmon#\x00') mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) 2018/05/31 07:15:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xc80, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000002c0)={r2, 0x1, 0x6, @random="2901cd4d50e7"}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000100)=0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x9, 0x4) ioctl$void(r1, 0xc0045c77) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x3, &(0x7f0000000180)=""/240) 2018/05/31 07:15:32 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37a, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000380)=""/196, 0xf) 2018/05/31 07:15:32 executing program 2: munmap(&(0x7f00004fe000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, 0x8) 2018/05/31 07:15:32 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') exit(0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)=0x6) write$binfmt_misc(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="05000000"], 0x4) 2018/05/31 07:15:32 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@generic, &(0x7f0000000000)=0x80, 0x800) sendto$inet(r0, &(0x7f0000000080)="f4794294a98a8d4eb92298b69e2c55c3df318e8f1fc1bafd8e2877d4383748dbba841947", 0x24, 0x4000, &(0x7f0000000180)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'veth1_to_bridge\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/31 07:15:32 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f00000000c0)=""/45, 0x2d) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/31 07:15:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffeff004}, {0x6}]}, 0x10) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)) sendmmsg(r1, &(0x7f0000006e00)=[{{&(0x7f0000000540)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x80, &(0x7f00000006c0)}}, {{&(0x7f00000058c0)=@can={0x1d}, 0x80, &(0x7f0000005a40), 0x0, &(0x7f0000005a80)}}], 0x2, 0x0) 2018/05/31 07:15:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xc80, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'ip6_vti0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000002c0)={r2, 0x1, 0x6, @random="2901cd4d50e7"}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000100)=0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x9, 0x4) ioctl$void(r1, 0xc0045c77) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x3, &(0x7f0000000180)=""/240) 2018/05/31 07:15:32 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) write(r1, &(0x7f0000000000)="2400000025007f00000000000000ff07000020ff0f00000000002000ffffffff0100ff10", 0x24) 2018/05/31 07:15:32 executing program 6: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_names\x00') r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r1, &(0x7f0000000000)=0xb, 0x80000002) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) prctl$setptracer(0x59616d61, r5) signalfd4(r3, &(0x7f00000001c0)={0x4006}, 0x8, 0x80800) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x9) read$eventfd(r1, &(0x7f0000000100), 0x8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'team_slave_0\x00', r6}) 2018/05/31 07:15:32 executing program 5: r0 = socket$unix(0x1, 0x1000000002, 0x0) r1 = socket(0xa, 0x4, 0xfffffffffffff627) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffffffff, 0x5, 0x468, 0x1, 0x80000000, 0xff, 0x8, {0x0, @in={{0x2, 0x4e20}}, 0x1, 0x0, 0xfec, 0x8, 0xfff}}, &(0x7f0000000100)=0xb0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x8001, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x3ff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/31 07:15:32 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r3, @in={{0x2, 0x4e21}}, [0x2, 0x5, 0x825c, 0x8001, 0x80000001, 0x7, 0x3, 0x6, 0x2, 0x80000001, 0xfffffffffffffffa, 0x8, 0x0, 0x6, 0x4]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r3, 0x1fe000000000, 0x10}, &(0x7f00000001c0)=0xc) connect$pptp(r2, &(0x7f0000000080)={0x18, 0x2}, 0x1e) sendmsg$key(r0, &(0x7f0000000280)={0x2000000, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a000007000000000000d1b0ac3f0005001a0000000000000000000000ffffe0000002000004000095f3000000000000000000000000000004"], 0x3a}, 0x1}, 0x0) 2018/05/31 07:15:32 executing program 6: r0 = socket$inet6(0xa, 0xed0382ecb8b292c4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x5, 0x800, 0x80000000400) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00') ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x7, 0x5, 0x10, &(0x7f0000ffc000/0x4000)=nil, 0x8}) sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x577) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="73797a30d06605f113ad90983ec0d9cad6c8812725dab78542e0d7bfff327d2e7b41c57380edf59981aa65ba1c944bd581099290f37e1f72bf30f0629bbbeaa5da1c6ab0a99e102e8f9c4e59131da7f00b004bf86ce51072aefa83fcea8003c484745097a237d046e62efe82a184a35a810f5b36201bebc8712fb3c8593d913d711fea070ff888ebc319a396a4447ff18d41b6ab262cb45be476e098bb89da8c60ea7fccd5ad5ecb6612f9456b99ef9fe8699f"], 0xb3) 2018/05/31 07:15:32 executing program 4: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0_to_bridge\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 65.359217] binder: release 6726:6732 transaction 7 out, still active [ 65.377576] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2676 sclass=netlink_route_socket [ 65.393900] binder: undelivered TRANSACTION_COMPLETE 2018/05/31 07:15:32 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000000c0)=""/183, &(0x7f0000000180)=0xb7) r1 = socket$inet6(0xa, 0x2, 0x0) lookup_dcookie(0xffff, &(0x7f00000002c0)=""/52, 0x34) r2 = getpgid(0xffffffffffffffff) sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x34e) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x54400, 0x0) accept4$vsock_stream(r3, &(0x7f0000000200)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x80000) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000080)=0x80000000, 0x4) 2018/05/31 07:15:32 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffffffffffc, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$UFFDIO_COPY(r0, 0x400c55cb, &(0x7f0000000000)={&(0x7f00002b9000/0x3000)=nil, 0x3000}) [ 65.434749] binder: BINDER_SET_CONTEXT_MGR already set [ 65.459357] binder: 6726:6750 ioctl 40046207 0 returned -16 [ 65.472870] binder_alloc: 6726: binder_alloc_buf, no vma [ 65.479804] binder: 6726:6732 transaction failed 29189/-3, size 0-0 line 3142 [ 65.528666] binder: undelivered TRANSACTION_ERROR: 29189 [ 65.544701] binder: send failed reply for transaction 7, target dead 2018/05/31 07:15:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x0, 0x8, [0x1, 0x7, 0x3f, 0x4, 0x1, 0x2, 0x0, 0x9]}, &(0x7f0000000200)=0x18) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") socket(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x9, &(0x7f0000b56f40)=""/192, &(0x7f0000000100)=0xc0) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000080)={0x401, 0x4}) 2018/05/31 07:15:33 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getdents64(r1, &(0x7f0000000080)=""/52, 0x34) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000000c0)=0x8) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$BLKBSZSET(r0, 0x40041271, &(0x7f0000000180)=0x8) 2018/05/31 07:15:33 executing program 6: clone(0x2000400000200, &(0x7f0000000100), &(0x7f0000000040), &(0x7f0000fef000), &(0x7f0000000080)="525b33b2b9889bc18909047559a75877cdbb4df96acf1b16d1e8894fdcd974af80f561467977e6c6e016ecc2728e4e160f63cede19358e671875720cd68d34cf493e86aee87ca174330ebf766db1ce7e1c6823697b89") mknod(&(0x7f0000000480)='./file0\x00', 0x103e, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000580), 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/31 07:15:33 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='/\x00') readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/202, 0xca) 2018/05/31 07:15:33 executing program 4: clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000000200), &(0x7f0000553000)) ioprio_set$pid(0x2, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) ioctl$BLKROSET(r0, 0x125d, &(0x7f00000000c0)=0x2007) 2018/05/31 07:15:33 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000080)={'vlan0\x00', 0x5dad}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'teql0\x00', 0x2001}) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) 2018/05/31 07:15:33 executing program 3: r0 = socket(0x3, 0x2, 0xfffffffffffffff9) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xfffffffffffffa26, 0x4) write(r0, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c0800060000060000", 0x24) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x600, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x2d28000000000000) 2018/05/31 07:15:33 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000100)=""/237, &(0x7f0000000040)) sendto$unix(r2, &(0x7f0000000000)="b9d9c0cc994b67ef0b69b6e3cc9109a6df6c", 0x12, 0x20000000, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/31 07:15:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000100)={{0x0, 0x1c9c380}, {r1, r2+30000000}}, &(0x7f0000000140)) r3 = syz_open_dev$sndseq(&(0x7f0000001280)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000000)={{0x6, 0x3}, {0xfff, 0x5}, 0x5, 0x1, 0x8}) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101102) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0xc0a85320, &(0x7f00000001c0)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) 2018/05/31 07:15:33 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x4, &(0x7f0000000100)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/05/31 07:15:33 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r0 = epoll_create(0x5) finit_module(r0, &(0x7f0000000040)='*\\procsystemjppp1keyringselinuxGPL#\x00', 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(0xffffffffffffffff, 0x0) 2018/05/31 07:15:33 executing program 4: modify_ldt$write2(0x11, &(0x7f0000000180)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/58) shutdown(r0, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000013c0)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001440)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000001540)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001580)={0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000001900)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000018c0)={&(0x7f00000015c0)={0x2dc, 0xf, 0xf, 0x24, 0x70bd25, 0x25dfdbfd, {0xf, 0x0, 0x7}, [@nested={0xa0, 0x86, [@typed={0x8, 0x9, @uid=r2}, @typed={0x8, 0x14, @str='./\x00'}, @typed={0x78, 0x4f, @binary="282dfe9a6626cf29e0228f2ee9665f1925a9734ffa7580ed943cedd7e6ae7919bcf263d84d723f8c64909e45d1b9ea39045847323e2184913a502c39a761e2cf009bc54da0e88e3059c147d2ef8ad7b629143c37f75402d9d22b2a8bb7351e03fe5fe7f279a88a2a945f79c875affc5dfd"}, @typed={0x8, 0x31, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x7, @u64=0x3ff}]}, @nested={0x98, 0x8d, [@generic="66a4e692aced6b8a31aa160f23b54f61831c62030721da1262224e1ddf059f0de75672a130737bc4c0e6c6922b634cab7211100769c44b12c5e0d6fc621ec3ccf700ce149b7f56056ee344741546899c08942a4dbda0569404708bbd", @typed={0x8, 0x6a, @uid=r3}, @typed={0x8, 0x62, @u32=0x100000000}, @typed={0x4, 0x48}, @generic="96680e32c8dbe4c3125bb4ef7a73a289e1a9868dbbc46b3c", @typed={0x4, 0x9}, @typed={0x8, 0x88, @pid=r4}]}, @generic="daa643fa87fbcd1314fef56c4aa5265a4860b18b0f2c02d8f550f97dba66bf8b11856ea2427e11f3de6e31fdfdab8bf7d9d78ac4994bdd9b6cbee7d6f855a5f53ca6e665fd7852c59a2fae522e8706bb826762c8ca53b7311aff2c60e2749b6c59ea0746cb9674e6d40c506b69b188af", @nested={0x2c, 0x5d, [@typed={0x28, 0x5a, @str='(vmnet0mime_typeppp0ppp0%]selfeth1'}]}, @typed={0x58, 0x33, @binary="ea7f41ed27746f77241e66ffaf9dbe46a4642e8352d79d47028b50fcba9f44924134aa61b337bb78116fb70db5e9962fbf4e8f8cf53efddd51e1fa11615559b0a804ef0c8e3f060b3c3a220b900f5ce8fa8210"}, @generic="94d7ac75b714da0756dad5e9f463355e60493f52a063850b8f76e044826509d2426b245d878b4aa9f30d206de08609678f1ef9820fc8f345d09b16ce8f019e01d042319e45911201840cdb133fa5454cf0f1fb4fc5c30eccf7fdb5b8e06526186b3dcecc6621ea4a1375afe4c28b997cdf1c0d8c548c255d530bf5786ea683ef6a2572709dcd81297be7cd3d9fcf6f0096fe8787a71e0d29a0"]}, 0x2dc}, 0x1, 0x0, 0x0, 0x40084}, 0x40) modify_ldt$write2(0x11, &(0x7f0000001340)={0x10000000000000, 0x0, 0x4000, 0x0, 0x0, 0xfffffffffffffffe, 0x8000000000000000, 0x0, 0x0, 0x40000000}, 0x10) modify_ldt$write2(0x11, &(0x7f00000002c0)={0xfffffffffffffff9, 0x0, 0x0, 0x100, 0x7, 0x2, 0x400, 0x3, 0x200, 0x400}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x401, 0xffff, 0x4, 0x0, 0xe, 0x5, 0x9}, 0x10) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001c80)={{{@in6=@ipv4={[], [], @loopback}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000001c40)=0x1a) bind$packet(r0, &(0x7f0000000200)={0x11, 0xf5, r5, 0x1, 0xfcb, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/31 07:15:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x100000) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) openat(r2, &(0x7f0000000040)='./file0\x00', 0x105240, 0x101) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000140), 0x239) 2018/05/31 07:15:33 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000200)=0x7) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x10001, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f00000003c0)=0xe8) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) fchmodat(r0, &(0x7f00000004c0)='./file0\x00', 0x104) fchownat(r2, &(0x7f0000000280)='./file0\x00', r4, r5, 0x1100) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89b0, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") dup3(r1, r6, 0x80000) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000240)={0xa9, 0x5, 0x1}) 2018/05/31 07:15:33 executing program 5: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x5ffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) socket(0x2, 0x1, 0x8) r2 = dup2(r0, r0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000004, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x41, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="09631040", @ANYBLOB="04000000000000001482e6f901b946bfc94695a38ba132b7e565bc2522c49e18382e9cb4be11713677ff2b78896b58b6e7e24155f5bb3c4b58c6fa58e9"], 0x54, 0x0, &(0x7f0000000280)="3b084621a708797e0f55aaabbd2fc74fe74ad8a05b9cb500c542b2a8e2b3b13e94e67cb1e849513fc10552c5c2ed3e90b044cc13ebfe2d48ca88c3cfad87e5485ef0b64e2bfe0b26ca5c9243a0ec3a6fa6a7db62"}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x153, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x4, 0x1}}, &(0x7f0000000280)=0x40) 2018/05/31 07:15:33 executing program 7: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f0000000780)='./file0\x00', 0xffffffffffffffff, 0xdc) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000007c0)={'nat\x00', 0x2d, "d30bf94d2bb94da42a887687b68650727ed59b3185d09886d1db299d10fcf2efef8395c45ef570bf16b5140d09"}, &(0x7f0000000740)=0x51) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x12, r1, 0x0) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)) creat(&(0x7f0000000040)='./bus\x00', 0x20) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5) sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000180)="40a818bdf3fc49d7ab2d3722f8cd9f5833d13ad64575c2dd8b51804213f311f2cc8ff6a37aade961ce577043c9212a12a296e856ab3997b7bc766a781809c0dfedc9fd26970f0edc7d313c8ded86d192612b9bae79df2243de1bfe233e3cde5e26e017b2e055bef9a672e9034894c188ba231e78873eb52fa6fa7d686928cbcdace3735b2f05cadd8a50927b0e8f13be86f8c7ead33dd45ce2178f66f3d0bda0d2617aecec7ddd318a15a973d0ca9fbd1de59f016fa1faed440d149c0aeaa0af886403bb98ca71fceba46e273b462847cdfbc4d2", 0xd4}, {&(0x7f0000000080)="2114e7171f346245c4efa7fe56f184ee48de", 0x12}, {&(0x7f0000000280)="6957d9d6d50bf078ad210044269f19ef7066449ed4d30976ab96818cdc17e89068d2704e498453d769bff283c59ad8e7afd2bd6ea3f4adb35be58b503b8dc2a8cf0aa971956ef0cbbd982d11736cdf34ff4bd19a874a197e260bff4f7e7d50da4c5dc7e8fdaefd2adca4f2b1fbd7e8a9248671b23504a77799d0797e59578c057961ecc2e94329db34dad568c188aef927c104dcb0da3fbbad24c99f20be111ea296da2b227b94b117a2e97698e6655142251ac2747a06db0395a78704c12b90ef", 0xc1}, {&(0x7f0000000380)="18c436e3670b04793a3700ca40b4d5c894aad14bad0460bb6c30226519464ce4e6a524c9cfddaf67ffed4fff8279202d3ff9f99c87a0ed038a5fad2ccda448ded6e88d008b7ebe5602e2b07055db75aeca1f44b6b7d10d38f4abe68c4fd98b4f17a92a31b5f234099ba2bd1b8719cfcc0a3ac888a670909da481335c2342e494484f329757e1c127145414fa4067f9a824b629a263937eb2c32f712990a23d931b30dfbb8db6dc5f1bbb0f1505afff6479bc3e5715e7", 0xb6}, {&(0x7f0000000440)="3b88a7041fcb1d53110b68d5e24edf463c5be5a80c488d55fdb5b6d3207faf87bfc990df1f3cf1e32fee52712711585e6056dc357c97bb9f9a0a0f4592d7aeb1f8521618a2de2fabec55d6a5a28a7c75c9cbe3dd2ab32def9476ea16fa19ec5a3733de72b444fc698a1c64f46a268c9f709cd71de282af74afb352073c2b0db432dd789f92fd87b041fd7ff16472742ad8e741c5bb3498189b76bbee7a776a3b34", 0xa1}, {&(0x7f0000000500)="c619c9ab404e883c2956b841ae32e1f0f4a1ebe476efc7318e35718aff7b978d6289ae5516f45108c44d7853a2beb8694b7c57a4295837f630ee4865af70f362d5639840d07e30a6a2508594c3d96349619af6e7dc68ee3955672337693b32a3a07dd7204eadfe1016c0d5d9", 0x6c}, {&(0x7f0000000580)="d5618eb4f2898cf705b91b31c8da2f81ca1e8d7716f2feea6ba68290b8acc0fb2ba9c4df6a0e8b6b7908d1983311a8dcdda6b681d95fa49d4908392236ca60adcf3bbf3c2850e2e0f0fc4d3f7203fbce2057e8568c9ff0d9d8a0c64bd5ef541cbfe2d89a7649d8", 0x67}, {&(0x7f0000000600)="5c20a28eef2cbf2faef5c0785cdb972b47031fde14834d1842cae1b7184924bb045bf4fa1afc2f9a13d1b46feab0dcd15a23f97ff1a47334fead7aee923fea20d3ea2eb774aede5446093aedd0ca1c1490016ce4d98aedca970fdbaadc9510eeee90643a7c", 0x65}], 0x8, 0x0, 0x0, 0x80}, 0x4) [ 66.387958] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28486 sclass=netlink_route_socket 2018/05/31 07:15:33 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) signalfd4(r1, &(0x7f0000000080)={0x23}, 0x8, 0x800) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='tunl0\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x8001, @dev={0xfe, 0x80, [], 0x1a}, 0x1}}, 0x9, 0x3, 0xfffffffffffffffc, 0x8c, 0x55}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0xa942, 0x1000, 0x9, 0x3, 0x4, 0x100000000, 0x400000000, 0x1, 0x3, 0x3b, 0x9, 0x29a2, 0x5, 0x8, 0x200]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000380)={r3, 0xd81, 0x100000000, 0x0, 0x6, 0xd25f, 0x9c, 0x1, {r4, @in6={{0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x5}}, 0xff, 0x0, 0x7a2, 0x25, 0xff}}, &(0x7f0000000440)=0xb0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x20000000000, 0x0, 0x80000000}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000480)={r5, 0xd8, "2d7924f46c63226f41b1571dc1cf37fdd9bf5961307c9d9dceac37dc76cd4a5cee6b90595965c0b901d0c4aed86e24dbbab65004ea1b041814cba98218ec56525d29d0d9378866685b3a52d59a8ef062222a3cd58aac040fbb4c98a9658e697b105c61f9b9ba35382f80a052dbd376a340ae4fdb53e53bc5c5186766e1fddddce68c988e895956a65cca3d9d29d396c87b733db7bd3fa2baa9108dcf5e2a0c67bb5bcd5c3687560a45b2985a6cff1974cfa1341111fea5d6c36b764ae4ab83641a6851bed94eab5e7a44c64492e5143ce526ec3e48849082"}, &(0x7f0000000580)=0xe0) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000005c0)={0x6, 0x9, 0xffffffffffffffff, 'queue0\x00', 0x6}) 2018/05/31 07:15:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x3, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x40, 0x7a7bf6d495136212, 0x4, 0x7, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0xffffffff, 0x4, 0x1, 0x7fff, 0x7, 0x6, 0x7, {r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x949, 0x9, 0x1, 0xfffffffffffffff9, 0x600000000}}, &(0x7f0000000380)=0xb0) madvise(&(0x7f0000006000/0xc000)=nil, 0xc000, 0x2) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0) r3 = accept4(r0, &(0x7f0000000080)=@ll, &(0x7f0000000000)=0x80, 0x80000) recvfrom$llc(r3, &(0x7f0000000100)=""/99, 0x63, 0x1, &(0x7f0000000180)={0x1a, 0x13, 0x8, 0x0, 0x9, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) [ 66.464431] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28486 sclass=netlink_route_socket 2018/05/31 07:15:34 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ftruncate(r1, 0x8200) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x7ff, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)=""/193, &(0x7f0000000080)=0xc1) 2018/05/31 07:15:34 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x105403) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x20000000}) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fallocate(r2, 0x20, 0x100, 0x8000) fcntl$setflags(r0, 0x2, 0x1) 2018/05/31 07:15:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040), 0x4) 2018/05/31 07:15:34 executing program 0: r0 = socket(0x2, 0xa, 0x3) bind$netrom(r0, &(0x7f0000000100)=@full={{0x3, {"50de0e1e06a2ab"}}, [{"96cde6c5ee0e4d"}, {"4bcd76b74503e7"}, {"d95cff71bdb533"}, {"d0018f1a42e1a9"}, {"a01b13052d54db"}, {"ccbd52ff8b78cd"}, {"74f0ccfca58a00"}, {"7231b23f154da0"}]}, 0x48) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x4, 0x5, 0x4, 0xb6}, 0x8) 2018/05/31 07:15:34 executing program 4: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") setgid(0x0) 2018/05/31 07:15:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f00000000c0)=0x10d060000) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x40, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$SG_IO(r1, 0x2275, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000500), &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) 2018/05/31 07:15:34 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x10001}, 0xc) r1 = socket(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2008000}, 0xc) write(r1, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) getsockname$unix(r1, &(0x7f0000000100), &(0x7f0000000180)=0x6e) 2018/05/31 07:15:34 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRES16, @ANYRES32=r0], 0x3a0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) getsockname$netrom(r2, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f0000000200)) 2018/05/31 07:15:34 executing program 1: r0 = socket(0x11, 0x6, 0x800) write$binfmt_elf32(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x604) tee(r0, r0, 0x9, 0xc) close(0xffffffffffffffff) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f00000001c0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000080)=0x1) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="ae4b82481a81f51d101cdb357c239a9d4f852bd1f9a7a7b5a77bd83f533dff7f5f9c1b361272f9a4da355d4ae6b0334dbdde47b4637109a566524a855d96ae5caff266c10820def52ac3f38d62dcc4d9f26320a39cfd331d5424789db41a3c9957a6b3945346b1b57c5dd5b7b5a91596364d897797a74dcb97bf5d5f0b8241d32cfb5fe5ae80fc497982dc9b239730cbacc4e235b5db39de0a51ccc021c8d65c04cd0b8ca64763385d46833016c5c0b01d61868f53cd028a966f1d5dacce5d5a17b319f53f6a13874817eb031c41745d069fba4b88724650729d9478a5bc75d3fa8082090ba8a1bafa63", 0xea, 0x0) 2018/05/31 07:15:34 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_ivalue}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)="cb094c1dfb139a8dbfbb508e03dd63bc68012bee4dab18014e75079e698e78214d9cb778a72b71a5af95844b851f012e68c6395ba326ee9b49e77e186c6b9fc3d286a99dceafcb8c6f7b748090ad97fa3ea29b0cbc565f1f126a13880ada1ca75167541afc4dcf039e11888af95375044b0f853aa7db0f9b350c3ffb68cac5531f99dad2ea8dfdf9c57434ea2edb88ae094b574cac469a3ba4714eff17822a151c6dd71eafe236d4729e3ecb2eda9e47a86bc1df47f09087f7b996d8", 0xbc) 2018/05/31 07:15:34 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 'bridge_slave_1\x00'}) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008003500100000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/31 07:15:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) dup2(r0, r1) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x14, 0x0, 0x0, 0x0, 0x0, {0x9}}, 0x14}, 0x1}, 0x0) [ 67.167971] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/31 07:15:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x6, 0x20, "ce1a3519aa94fcb6e57f6fc7d93c0728ca004d9f1098bf395de7c45facaadc4e3879dc7dbc5f77dfec2c6f877216e76946e37d7834d96dbc4836a1f917062f", 0x29}, 0x80) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000000000201, 0x0) fcntl$setsig(r0, 0xa, 0x3b) write$cgroup_pid(r1, &(0x7f0000000000)=ANY=[], 0xf4) 2018/05/31 07:15:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_tables_targets\x00') getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x800}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r3, &(0x7f0000000180)=0x4) sendfile(r1, r2, &(0x7f0000000340), 0x800009) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)) 2018/05/31 07:15:34 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8020}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="8cb57c5cb2f71d9391aa44ca050000", @ANYRES16=r3, @ANYBLOB="000826bd7000ffdbdf250d0000000801050000800000"], 0x1c}, 0x1, 0x0, 0x0, 0x805}, 0x4000004) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r0, &(0x7f0000000140), 0x0) [ 67.238707] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/31 07:15:34 executing program 4: mkdir(&(0x7f0000fd5ff8)='.\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x24020400) creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) 2018/05/31 07:15:35 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 'bridge_slave_1\x00'}) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008003500100000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/31 07:15:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x4200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc05c5340, &(0x7f0000dc5f98)) 2018/05/31 07:15:35 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x19) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x92142, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x37) 2018/05/31 07:15:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) ioctl$TIOCGPTPEER(r0, 0x5434, 0x6) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000080)=0x1) 2018/05/31 07:15:35 executing program 5: clock_gettime(0x800000000000007, &(0x7f0000000140)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) 2018/05/31 07:15:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') ppoll(&(0x7f0000000000)=[{r0, 0x30}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x6b}, 0x8) sendfile(r1, r2, &(0x7f0000000040), 0x400) 2018/05/31 07:15:35 executing program 2: syz_extract_tcp_res(&(0x7f0000000280), 0x8, 0x9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="4c0000080800000200000000000000000200000038000000080000002a000000b272dfe8be05b4f77401eadc21051343ef2a953e90b8116afdc605141cd212d4972356688ac9cc7c2b1dc118a32a40d2f8fffa00000000000000009d63000000"], 0x4c}, 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="01000000000000000000000000800000000000009bb5ac64a373365c", @ANYRES32=0x0, @ANYBLOB="000804008000000008002000a300000008000d00f80c0000"], 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4080) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000040)=0x7, 0x2) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000300)={0x1ff, 0x1, 'client1\x00', 0xffffffff80000005, "de00e14a1713e63f", "02fe2c3c618cb58455bb0b62d145ebf3d4084f48ae02a3047b2fd0eea55e5b53", 0x2, 0x3f}) openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x101800, 0x0) syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x20000) r1 = add_key(&(0x7f0000000540)='dns_resolver\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="9d9e5490385320a79a22f1368271639993d93c08ae71a9381eeccb574b0a72c77ded615efe214c7b60b6a5b9dad45ee3e0c38a", 0x33, 0xfffffffffffffffb) request_key(&(0x7f0000000480)='encrypted\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)='^+md5sum^%procbdevmd5sumcpuset/security!wlan1\x00', r1) chdir(&(0x7f00000003c0)='./file0\x00') 2018/05/31 07:15:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x24000, 0x4b) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r2, &(0x7f0000000100), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) 2018/05/31 07:15:35 executing program 1: r0 = socket(0x200000000000011, 0x80003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x52, r1}) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x2, 0x4, 0x0, 0x0, "387ed48fe8d14f83d124f137a345f4818c92979e7907ae0cbfb41fdcacb837258b66862673d2f568db8149a777835fe92facba8f00b23e3f8e65d417630e57", 0x30}, 0x60) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getpeername(r0, &(0x7f00000001c0)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000240)=0x80) 2018/05/31 07:15:35 executing program 3: unshare(0x24020400) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) timerfd_gettime(r1, &(0x7f00000000c0)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x8c, r2, 0x17, 0x70bd2c, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xbb}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x31}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x8, 0x2) 2018/05/31 07:15:35 executing program 6: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) tee(r0, r0, 0x2008, 0x0) 2018/05/31 07:15:35 executing program 5: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x101001, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xfd74) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) 2018/05/31 07:15:35 executing program 7: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) clone(0x800, &(0x7f0000000300), &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) recvmmsg(r0, &(0x7f0000002780)=[{{&(0x7f0000000300), 0x80, &(0x7f0000001740)=[{&(0x7f0000001480)=""/136, 0x88}, {&(0x7f0000001540)=""/236, 0xec}, {&(0x7f0000000380)=""/123, 0x7b}, {&(0x7f0000001640)=""/203, 0xcb}], 0x4, &(0x7f0000001780)=""/24, 0x18, 0x18c8a3fc}, 0x9ce7}, {{&(0x7f00000017c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001840)=""/113, 0x71}, {&(0x7f00000018c0)=""/233, 0xe9}, {&(0x7f00000019c0)=""/30, 0x1e}], 0x3, 0x0, 0x0, 0x1000}, 0x467}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001a40)=""/36, 0x24}, {&(0x7f0000001a80)=""/47, 0x2f}], 0x2, &(0x7f0000001b00)=""/49, 0x31, 0xffffffff80000001}, 0x7}, {{&(0x7f0000001b40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001bc0)=""/61, 0x3d}, {&(0x7f0000001c00)=""/68, 0x44}, {&(0x7f0000001c80)=""/162, 0xa2}, {&(0x7f0000001d40)=""/182, 0xb6}, {&(0x7f0000001e00)=""/2, 0x2}, {&(0x7f0000001e40)=""/36, 0x24}], 0x6, 0x0, 0x0, 0x1}, 0x800}, {{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000001f00)=""/100, 0x64}, {&(0x7f0000001f80)=""/50, 0x32}, {&(0x7f0000001fc0)=""/172, 0xac}, {&(0x7f0000002080)=""/55, 0x37}, {&(0x7f00000020c0)=""/167, 0xa7}], 0x5, &(0x7f0000002200)=""/199, 0xc7, 0x7}, 0xfffffffffffffff9}, {{&(0x7f0000002300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002380)=""/92, 0x5c}, {&(0x7f0000002400)=""/210, 0xd2}, {&(0x7f0000002500)=""/48, 0x30}, {&(0x7f0000002540)=""/33, 0x21}, {&(0x7f0000002580)=""/235, 0xeb}], 0x5, &(0x7f0000002700)=""/97, 0x61, 0x1}, 0x57c}], 0x6, 0x10140, &(0x7f0000002900)={0x0, 0x1c9c380}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002d00)={{{@in6=@local, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002e00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002e40)={{{@in=@multicast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000002f40)=0xe8) accept4$packet(r0, &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003080)=0x14, 0x80000) getpeername$packet(r0, &(0x7f00000030c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003100)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003140)={0x0, @remote, @local}, &(0x7f0000003180)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003280)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000003380)=0xe8) getsockname$packet(r0, &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003400)=0x14) getsockname(r0, &(0x7f00000057c0)=@can={0x0, 0x0}, &(0x7f0000005840)=0x80) getpeername$packet(r0, &(0x7f00000059c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005a00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005a80)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000005b80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005bc0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000005cc0)=0xe8) accept$packet(r0, &(0x7f0000005dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005e00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005e80)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000005f80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006100)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000006200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006400)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006500)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000006600)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000006640)={@mcast1, 0x0}, &(0x7f0000006680)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000006780)={@empty, 0x0}, &(0x7f00000067c0)=0x14) accept$packet(r0, &(0x7f0000006900)={0x0, 0x0, 0x0}, &(0x7f0000006940)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006980)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000006a80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006ac0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000006bc0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007340)={'bond_slave_0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007380)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast1}}, &(0x7f0000007480)=0xe8) recvmmsg(r0, &(0x7f0000014140)=[{{&(0x7f000000afc0)=@alg, 0x80, &(0x7f000000d100)=[{&(0x7f000000b040)=""/4096, 0x1000}, {&(0x7f000000c040)=""/34, 0x22}, {&(0x7f000000c080)=""/96, 0x60}, {&(0x7f000000c100)=""/4096, 0x1000}], 0x4, &(0x7f000000d140)=""/210, 0xd2, 0x7443}, 0x8}, {{&(0x7f000000d240)=@hci={0x0, 0x0}, 0x80, &(0x7f000000e540)=[{&(0x7f000000d2c0)=""/221, 0xdd}, {&(0x7f000000d3c0)=""/4096, 0x1000}, {&(0x7f000000e3c0)=""/252, 0xfc}, {&(0x7f000000e4c0)=""/100, 0x64}], 0x4, &(0x7f000000e580)=""/58, 0x3a, 0x1fe00}, 0x5}, {{&(0x7f000000e5c0)=@nfc, 0x80, &(0x7f000000ea80)=[{&(0x7f000000e640)=""/120, 0x78}, {&(0x7f000000e6c0)=""/83, 0x53}, {&(0x7f000000e740)=""/182, 0xb6}, {&(0x7f000000e800)=""/82, 0x52}, {&(0x7f000000e880)=""/96, 0x60}, {&(0x7f000000e900)=""/160, 0xa0}, {&(0x7f000000e9c0)=""/141, 0x8d}], 0x7, &(0x7f000000eb00)=""/4096, 0x1000}, 0x4}, {{&(0x7f000000fb00)=@nl=@unspec, 0x80, &(0x7f0000010f40)=[{&(0x7f000000fb80)=""/56, 0x38}, {&(0x7f000000fbc0)=""/253, 0xfd}, {&(0x7f000000fcc0)=""/222, 0xde}, {&(0x7f000000fdc0)}, {&(0x7f000000fe00)=""/111, 0x6f}, {&(0x7f000000fe80)=""/161, 0xa1}, {&(0x7f000000ff40)=""/4096, 0x1000}], 0x7, &(0x7f0000010fc0)=""/145, 0x91, 0x6}, 0x1}, {{&(0x7f0000011080)=@nfc_llcp, 0x80, &(0x7f0000012400)=[{&(0x7f0000011100)=""/240, 0xf0}, {&(0x7f0000011200)=""/193, 0xc1}, {&(0x7f0000011300)=""/222, 0xde}, {&(0x7f0000011400)=""/4096, 0x1000}], 0x4, &(0x7f0000012440)=""/48, 0x30, 0x3ff}, 0x4}, {{&(0x7f0000012480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000012b80)=[{&(0x7f0000012500)=""/124, 0x7c}, {&(0x7f0000012580)=""/77, 0x4d}, {&(0x7f0000012600)=""/255, 0xff}, {&(0x7f0000012700)=""/38, 0x26}, {&(0x7f0000012740)=""/135, 0x87}, {&(0x7f0000012800)=""/4, 0x4}, {&(0x7f0000012840)=""/56, 0x38}, {&(0x7f0000012880)=""/221, 0xdd}, {&(0x7f0000012980)=""/227, 0xe3}, {&(0x7f0000012a80)=""/229, 0xe5}], 0xa, 0x0, 0x0, 0x6}, 0xa1}, {{0x0, 0x0, &(0x7f0000013fc0)=[{&(0x7f0000012c40)=""/18, 0x12}, {&(0x7f0000012c80)=""/151, 0x97}, {&(0x7f0000012d40)=""/230, 0xe6}, {&(0x7f0000012e40)=""/4096, 0x1000}, {&(0x7f0000013e40)=""/106, 0x6a}, {&(0x7f0000013ec0)=""/210, 0xd2}], 0x6, &(0x7f0000014040)=""/227, 0xe3, 0x6}}], 0x7, 0x2020, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000014300)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000014400)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000014500)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000014600)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000014640)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000014740)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000014780)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000014880)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000148c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000149c0)=0xe8) getsockname$packet(r0, &(0x7f0000014a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000014a40)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000014b40)={0x0, @multicast1, @dev}, &(0x7f0000014b80)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000157c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000015780)={&(0x7f0000000480)=ANY=[@ANYBLOB="980b0000", @ANYRES16=r1, @ANYBLOB="000227bd7000fedbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="080102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r3, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400b80d7d0909000000400007010200000001001f0473010000020009070300000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000900000008000100", @ANYRES32=r5, @ANYBLOB="ec00020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400efc700003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400ffff8720070000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r7, @ANYBLOB="b00002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400810c000008000100", @ANYRES32=r10, @ANYBLOB="7001020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000200000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400e20000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e00003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r13, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="ec01020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400fffffeff08000600", @ANYRES32=r16, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r18, @ANYBLOB="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", @ANYRES32=r19, @ANYBLOB="180202003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600a0bca761d735b375b76e84f695", @ANYRES32=r20, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r21, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000104000008000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000700000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000ffffff080007000000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400d700000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r23, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004008000000008000100", @ANYRES32=r24, @ANYBLOB="f80002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r25, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r26, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000400000008000600", @ANYRES32=r27, @ANYBLOB="08000100", @ANYRES32=r28, @ANYBLOB="ec01020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r29, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e0000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400f100000008000600", @ANYRES32=r30, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r31, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r32, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r33, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000104000008000600", @ANYRES32=r34], 0xb98}, 0x1, 0x0, 0x0, 0x1}, 0x40081) 2018/05/31 07:15:35 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) ptrace(0x4207, r1) fstat(r2, &(0x7f00000000c0)) ptrace$setopts(0x420b, r1, 0x8, 0x0) [ 69.062657] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12297 sclass=netlink_route_socket 2018/05/31 07:15:36 executing program 6: r0 = socket(0x1, 0x10000000000001, 0x0) r1 = epoll_create1(0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)={0x4}) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) 2018/05/31 07:15:36 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x101000) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x400, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0x0, 0x7fff}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001700)={0x6, &(0x7f0000000280)=""/148, &(0x7f0000001640)=[{0x8ea, 0xed, 0x0, &(0x7f0000000340)=""/237}, {0xff, 0xba, 0x101, &(0x7f0000000440)=""/186}, {0x9, 0xaf, 0x7, &(0x7f0000000500)=""/175}, {0x0, 0x14, 0x1, &(0x7f00000005c0)=""/20}, {0x1, 0x1e, 0xfff, &(0x7f0000000600)=""/30}, {0x6, 0x1000, 0x3, &(0x7f0000000640)=""/4096}]}) syz_open_procfs(r2, &(0x7f0000000240)='attr/current\x00') 2018/05/31 07:15:36 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x54bc, 0x1, 0x2, 0xc, 0xffffffffffffff00, 0x1000, 0xd8}, &(0x7f0000000100)=0x20) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000040), &(0x7f0000013000)=0xf7) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/05/31 07:15:36 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="440b0a010000000002", 0x9) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/31 07:15:36 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x2, 0x3, 0x8}) 2018/05/31 07:15:36 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000940)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100001a00010100000000000000000000000000feff0000000000000000017f00000100000000040000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480002006563622d626c6f77666973682d61736d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e243a2c818020000000000"], 0x138}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000540)=[{&(0x7f0000000180)="c5fc5c81", 0x4}, {&(0x7f00000001c0)="e5e55480045ab7767126195bae6c2e130fa8faa79a8a4acb0fc876e7844b931ad1c60ec562020f6f21dea7065a73c0e0946a95cbf58bd3f8780c81025601911693affe0472ffe3cc4c1afeb2aa7f8b0b46b59e6b76a65e603ffb61fed4c92fe0bcc76fd3034e6f738e50bf6ffbad9504b5dfc331298567aeabd9688dfbbeb0236ea07361ee198ecaef3c6f0facb967e816ea7b4d202810a63e76b8bdbd6f75497d8221a8d7a993412bde6b0bd7aff349ffc454c6f13c7841862894a143d92eac4ff69f7ccdb9f50b246edb4fe968923f0ef567b57635e305bc8ff73d1e51c1dc75abe54aa93d3d5779473e20978fa2bd5c", 0xf1}, {&(0x7f00000002c0)="4c863073864aac099b0b6c1ffcc650356d6a5152b12adb7ee4eb8f060c6d921ad06152cfb6089842a17cb27766caec86ddfd7f34ac33eb7fdfb8d9a0780042c5d0d88c9a0455dcfabd706845ee28774832e0a9fce326c3f3ab368b", 0x5b}, {&(0x7f0000000340)="c35f676685232afc12c2b94806b2e2da654d628c59e67a8ac9a08bfbf569220e85c9d1809ffa761b8131ef0c85caa4d32a1c7d5b435008fac29440a1755bc8e7172c0cc9f6df683e3db496aa72a5fadda11bcaf5ea508bfb09721196c55b56aa2c0d2a44d5fcc375ad018470c0001fa7d9af0ceb280b6404dad8e5b889c4f6687a32f7d941f2a39a5aa7f84456eb26", 0x8f}, {&(0x7f0000000400)="8989caa2e5979da4007790b6dc04d1b453a56437c66d385e9796b39f", 0x1c}, {&(0x7f0000000440)="832e317320335b90fff5774ee651b46803e5eaca0e0257d5d8ffca972645c2c4ba8125009fc7f7cc71a30d8697ff7aec216aa4ad22844f333b59e54e957a724fc4099b0890b31b2f621d5826f5fe8e58670765761adb9a466be7ebc04f2ded7d8f7418e06cc03c999c222c1d67b435c5f18360f5fc16a4b1895240880f478884f3d5938f3383af6a97f929374a7f45ab393ec0e773e716498106439696a207715b9716307ec9daabb5583c67412afdb041934087409b49b0caf76b70e65ff53c13729be12e", 0xc5}], 0x6, r1) 2018/05/31 07:15:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000000040)=""/114, &(0x7f00000000c0)=0x72) 2018/05/31 07:15:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x4c0a01, 0x40) bind$ax25(r1, &(0x7f0000000140)={0x3, {"fa6f3b2c76c212"}, 0x4}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000080)={0x80000001, 0x7fff, 0x7, {0x77359400}, 0x8, 0x4}) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x5e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/31 07:15:36 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) removexattr(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00') fcntl$addseals(r1, 0x409, 0x0) close(r0) 2018/05/31 07:15:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, &(0x7f0000000140)=0x84) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x0, 0x7fffffff, 0x8, 0x5, 0x2, 0x9, 0x8000, 0x0, 0x4, 0x3, 0x2, 0x7, 0x8, 0xcb5a, 0x1]}, &(0x7f0000000180)=0x100) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000001c0)={0x7, 0x400000000000, 0x80000001, 0xffffffff80000001, 0x6, 0xffffffffffffff9a}) socketpair$packet(0x11, 0x80000000000003, 0x300, &(0x7f0000000000)) 2018/05/31 07:15:36 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffd) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x20, {{0xa, 0xfffffffffffffffe, 0x9, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff0100000000000000000000000000010000000000f75900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000010000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000d4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x8, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=""/92, &(0x7f0000000140)=0x5c) 2018/05/31 07:15:36 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@generic={0x6, "e6597d3860340c391e10be3b16bf28e7f7a73e892aba7777fea4ef25f8ffe91e9a7eabadab8e76e8627a8cba628a60a667d635c35484f5264b4397cf9e48162266cbafd2fbd656a4e380299e77b89b0a917f3346d83a10a02b9f9c94d08f5c9ee5991ce0eed647b686f1f7861651e44ec0bf8b8b3c5dcd85d49f9d4b2ba8"}, 0x80) 2018/05/31 07:15:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0x5) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)) write$binfmt_elf32(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x1, 0x64, 0x2}, [{}]}, 0x3d8) 2018/05/31 07:15:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000000000)='bdev\x00', 0x3) ioctl$TCSBRK(r1, 0x5409, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='pagemap\x00') pread64(r2, &(0x7f00000002c0)=""/4096, 0x1000, 0x2000200020) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000012c0)=""/4096) 2018/05/31 07:15:36 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000440)={0x5, &(0x7f0000000040)=""/203, &(0x7f00000003c0)=[{0x62, 0xa7, 0x4, &(0x7f0000000140)=""/167}, {0x200, 0xb6, 0x1, &(0x7f0000000200)=""/182}, {0xfffffffffffffffb, 0x17, 0x6, &(0x7f00000002c0)=""/23}, {0x2, 0x43, 0xb7, &(0x7f0000000300)=""/67}, {0x9, 0x31, 0x20, &(0x7f0000000380)=""/49}]}) r1 = socket$inet(0x2, 0x1, 0xbd34) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) socket$packet(0x11, 0xa, 0x300) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/31 07:15:36 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x5, [0x1, 0x7, 0x1, 0x8, 0x6]}, &(0x7f0000000140)=0xe) socket$nl_netfilter(0x10, 0x3, 0xc) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x4}) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x5) 2018/05/31 07:15:36 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) fchdir(r2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000400)=@routing={0x2b, 0xe, 0x0, 0x800, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x11}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty]}, 0x78) lstat(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000340)='./file1\x00', r3, r4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x18400, 0x0) ioctl$TCSETSW(r5, 0x5403, &(0x7f0000000140)={0xdd8, 0x100000001, 0x562, 0x5, 0x3, 0x400, 0x9, 0x100000000, 0x9, 0x401, 0x3, 0x200}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="58000200000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="2c000300766574683100000000000000000000001400060000000000000000000000000000000000080002007f00000108000800000000000800010000000000"], 0x58}, 0x1}, 0x0) 2018/05/31 07:15:36 executing program 4: setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f0000765ff8)={0x0, 0x9}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x103100, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000440)=[{0xfffffffffffff9f8, 0x7, 0x3, 0xa02, @tick=0x55, {0x0, 0xfffffffffffffaf7}, {0x3, 0x9}, @connect={{0x5, 0x40}, {0x7, 0x6}}}, {0xcd, 0x8001, 0x20, 0x5, @tick=0x2, {0x80000000, 0x8}, {0x58db}, @ext={0x2, &(0x7f00000003c0)="fe1c"}}, {0xbf6, 0x7, 0x7, 0x4, @tick=0xee04, {0x1000, 0x6}, {0x8, 0xb54}, @quote={{0x8, 0x7}, 0xc000000000, &(0x7f0000000400)={0xfffffffffffffffb, 0x6f63, 0xffffffff, 0xe956, @tick=0x2, {0x7, 0x6}, {0x3, 0x1}, @note={0x100000001, 0x94, 0xcc, 0x1000, 0xecb3}}}}, {0x5, 0x6, 0x7, 0x4, @tick=0x5, {0x100000001, 0x3}, {0x1, 0x4}, @addr={0x9, 0xfffffffffffffff9}}, {0xffffffffffffff4d, 0x6, 0x6623, 0x1, @tick=0x4, {0x5, 0x8}, {0x3, 0x100000000}, @addr={0x73b6, 0x6}}], 0xf0) write$sndseq(r0, &(0x7f0000000200)=[{0x7, 0x8, 0x7, 0x101, @time={r1, r2+30000000}, {0x3, 0x5}, {0x3, 0x7a}, @raw8={"029e653f37eaa8c3058c85dc"}}, {0xffffffff, 0x9, 0x100000000, 0x8, @tick=0xcc3, {0x8, 0xffff}, {0x9, 0x280000}, @raw8={"aed354a0725bc5a529149b4f"}}, {0x1, 0x8000, 0xfffffffffffffffc, 0x2, @tick=0x4, {0xb2f4, 0x800}, {0x0, 0x80000001}, @connect={{0xbff, 0xffff}, {0x518, 0xc000000}}}, {0x9, 0x0, 0x7, 0x6, @tick=0x3, {0x80000000, 0xfffffffffffeffff}, {0x5, 0x6}, @connect={{0x5, 0xe58}, {0x0, 0xfffffffffffffffb}}}, {0x81, 0x3, 0x60, 0x7, @time, {0x1f, 0x3}, {0x6, 0x3}, @ext={0xe8, &(0x7f00000000c0)="089bfd4ec788d347148eac33491116ab934bfd39768d44cfc2e2e5fbd9a5a009509fbeff82e1458a4f5fb37998afc3dd96701c18b2465b6c6cf3953ff0da641df5f765ca117eeb0931b233462c6833bedcaedd4e7ca61cf2d65b368a3870b8313fa000426cb3aa58d5607406493c1acd02914903f4d182cf3db1c6a97e1b708a29857cb2ebcd74b35463fa544122a305a8864bfb0adaf25de4a287aa845cbfda4746b2af5bc872abdd20184a775a56a57c9c9a396edd6b7a4e6fec7fd07df1def1dd5eb6873d582b464272215501bd78ea7f639b3943a07e37c94fd72875ac7bde25e409aab3ccbe"}}, {0x9, 0x7fff, 0x0, 0x401, @time={r3, r4+10000000}, {0x6, 0x7}, {0x10000, 0xb3a9}, @raw8={"b09b2f59d6881263268c0d95"}}, {0x1, 0xdc60, 0x4, 0x2, @time={0x77359400}, {0x0, 0xffffffffffffff2a}, {0x4, 0x1cc}, @result={0x200, 0x6}}, {0x3, 0x1, 0x1, 0x3775, @time, {0x1, 0x3e6}, {0x11c1, 0x4}, @connect={{0x7, 0x9}, {0x4, 0x80}}}, {0x3f, 0x2, 0x1e37, 0x77d6, @time={0x77359400}, {0x7, 0x1000}, {0x4, 0x4}, @raw8={"65bf6c0f10fe6dc52d357c19"}}], 0x1b0) r5 = getpgrp(0x0) sched_rr_get_interval(r5, &(0x7f0000000540)) [ 69.393849] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/31 07:15:37 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)) dup3(r0, r0, 0x80000) 2018/05/31 07:15:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x12, &(0x7f0000b56f40)=""/192, &(0x7f0000000000)=0xbd) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x3, 0x4}, &(0x7f0000000180)=0xc) 2018/05/31 07:15:37 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x0) 2018/05/31 07:15:37 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000140), 0x4) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000080)=0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000180)=0x54) 2018/05/31 07:15:37 executing program 2: r0 = socket$inet(0x10, 0x800, 0x1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000310007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/31 07:15:37 executing program 1: r0 = epoll_create1(0x0) r1 = getpgid(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x416, 0x0, r1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x1}) 2018/05/31 07:15:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000000c0)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x2, 0x80000000, 0x0, 0x1, 0xa4, 0x8, 0xffffffffffff7fff, 0x1, 0x0, 0x9}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000100)="deca77bd47991a1503691682f14a0ce71412673876f691bf5d06b55be693a913650319cdb6ae2839d378c95c3639ad91c1642f2d1a20c7fc483c06820f997d9bb49dc64eb3d16df8918e6518fbbaa11b54fdf4970e129186") ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x1}) 2018/05/31 07:15:37 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x0, 0x7ffffffffffffff, 0x3, 0xe, 0x200, 0x0, 0xfffffffffffffff8}, 0x313) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x400001) write$binfmt_elf32(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0xfffffffffffffffb, 0x200000, 0x3ff, 0x7fff, 0x2, 0x3e, 0x87b, 0x2ab, 0x38, 0xe9, 0xfffffffffffffff8, 0x8174, 0x20, 0x1, 0x8, 0x7fff, 0xffffffffffff17f3}, [{0x7, 0x945, 0x7fff, 0x5, 0xffffffff, 0x8001, 0x10001, 0x400}, {0x2, 0x4, 0xaf17, 0x0, 0x4, 0x2, 0x18000000000000, 0x8}], "2e3cbead9d154215d72103a915870cc941dd269391df3eaaa9053437f0c54507e292be6ee37dff36f981f31445daad24ff5cdce7032fa97ffa4df9df7c5f060cf872bbbe0b1a99106b2f0d2e7aef735e1a85f37262ef812d8c789ef2b6d4a2fb8cd3bcb769dd5152221bdb3c5bdd3ba8586c03c7a3ccba678dea8b2d7fba", [[], [], [], [], [], [], [], [], [], []]}, 0xaf6) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000c00)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000cc0)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000d00)={r3, 0x6, 0xfffffffffffffffd}, &(0x7f0000000d40)=0x8) bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) 2018/05/31 07:15:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) 2018/05/31 07:15:37 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000801, 0x0) writev(r0, &(0x7f0000001500)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000001480)="ee", 0x1}], 0x2) 2018/05/31 07:15:37 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0)) r1 = timerfd_create(0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000200)={'mangle\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x40, 0x2, 0x400}, 0x10) poll(&(0x7f0000000180)=[{r1}, {r2}], 0x2, 0x4) 2018/05/31 07:15:37 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0, 0xffffffff}, &(0x7f00000001c0)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000a400}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xac, r2, 0x420, 0x70bd25, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x10}, 0x40004) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x56, "ccb29ada7bd6d419550ec0f4911b62e4a8178a3ed45b77cc7d7529e82f0fcc3018e226da16349ef44ec5a6ad4790e6f77e580016cbcb47c8c5c8f0d696b88e2634e03ddd2ca54e03b736f2646cb366c258a0611423a1"}, &(0x7f0000000080)=0x5e) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x20, 0x0, 0x0, 0xfffffffffffffff9}]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) 2018/05/31 07:15:37 executing program 0: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000340)=0x880, 0x4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000240)='./file0\x00', 0x4) 2018/05/31 07:15:37 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000380)={'syz_tun\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/05/31 07:15:37 executing program 4: unshare(0x40000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0xfffffffffffffff8, 0x101, 0x6, 0x8, 0x1}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={r0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xffffffffffffffff, 0x0, 0x0, 0x9a}, &(0x7f0000000200)=0x98) socket(0x0, 0x1, 0x0) 2018/05/31 07:15:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) ftruncate(r0, 0x1f570e57) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x80080, 0x0) dup3(r3, r2, 0x80000) ftruncate(r2, 0x280080) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff}]}, 0x10) sendfile(r1, r2, &(0x7f0000d83ff8), 0x200800900000002) write$eventfd(r1, &(0x7f0000000040)=0x8, 0x8) 2018/05/31 07:15:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)) ioctl(r1, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") poll(&(0x7f0000000080)=[{r0}, {r1}], 0x2, 0x0) 2018/05/31 07:15:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000100)) r2 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc08c5334, &(0x7f0000000000)) 2018/05/31 07:15:37 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x94000, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0xbf, @multicast2=0xe0000002, 0x4e20, 0x2, 'lc\x00', 0xb, 0x1, 0x76}, 0x2c) ioctl$TCSBRK(r0, 0x5409, 0x10000) r1 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000c86000), &(0x7f0000000040)=0x74) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 70.333612] PM: Image mismatch: architecture specific data 2018/05/31 07:15:37 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x502, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0x56a, &(0x7f00000001c0)=0x4) mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x200000000000001, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x0, 0x40000000}, {0x0, 0xfffffffffffffffe}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000080)='./control\x00') pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./control/file0\x00') clone(0x0, &(0x7f0000000440), &(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) close(r2) 2018/05/31 07:15:37 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xf3, "849055d7528f7e1ad279d03fb59a9b3a646e82391774546e2070c0b077ef0d43a256b7e7dbe9f15fa88a6c92bca13f1f706cb48d1e5c38b47d5c6c48a18a782a0180ed920bb572b3261dcdf90544194ca4daeba15edd4b851bea512698f05e0d45e6ca21710a834bd63840074c3cde8c166ea2ee7b10222eb0398b0196b0bbfccc14054d06348c2cc141af87aacac36799b338ac0a203d2c1783ef7fd0179ae9e4370b2d3b3a27a1cf63624fe15b04491cbaa0dc0b4d9c6b3df23c90f9ea957939a3b8fe5c7684f1e384d89f26baf392aeedd475d9546c779f3093a05a1abafff83bf6fc67f0d977e03cd0fa91c03ab487e3ae"}, &(0x7f0000000180)=0xfb) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pread64(r0, &(0x7f0000000200)=""/4096, 0x1000, 0x0) 2018/05/31 07:15:37 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000400)=""/121) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bic\x00', 0xffffffffffffff0a) lsetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='system.advise\x00', &(0x7f0000000340)='bic\x00', 0x4, 0x2) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000280)=0xffffffff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x3) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000100)) gettid() socket$inet_tcp(0x2, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ptmx\x00', 0x44000, 0x0) r4 = accept(r3, &(0x7f0000000180)=@ax25, &(0x7f00000000c0)=0x80) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000380)) accept4$inet(r3, &(0x7f00000004c0), &(0x7f0000000500)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000480), 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/31 07:15:37 executing program 0: r0 = socket(0x10, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/packet\x00') ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f00000001c0)=0x30) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f0000000140)=0xc9b9925528fe8f28) ioctl$KDSETMODE(r2, 0x4b3a, 0x6a4) sendfile(r0, r2, &(0x7f00000000c0), 0x0) [ 70.418856] IPVS: Creating netns size=2552 id=13 2018/05/31 07:15:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, r1, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454cf, &(0x7f0000000180)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x541f80, 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="54538e36ecf60329d6325fcb5b31c794b954664992f463c085bce9741fa6b920b6c8e415d4c8ff699a8353850237c4491c10e0c6510eb9fd549942a63b5fa494ebe6b9490e50f30d8b8426a5e93366f39225a119", 0x54}, {&(0x7f0000001280)="3ca0f6d839695dae89b9648aa79cc154d7d9fd87a0326e1d41d5bfd6872b888fe68adbfd7cedcdb3c7014350aeda60ae79f07fd486ed330174e9a085bf4988f668f4b8b235e0e300e0decef60113aeff7659a314eb780d34260cdf8159babb5a9415d565ba932a8a683b3ffc802584e9a9f4fdb288fd266e2ca0ca0f4de956f5a1f3f345d3bb54765e1cc28081edee7253bb23f67b5a5d8cf6454cb5908ba5cf23b25e35c72db73e9cecca91e1cbd088bf1b3419467c", 0xb6}, {&(0x7f00000001c0)="9b259dfe1201e9372b316a21f6f0de3384b19d538a80b031a2e3f60acc8100986d10b8f78a39eca66d67bb46541d3adaf0d051799aff83da228c5250d1f6263011a0c3b1ec23e0ce5728c8fbd956fb11764e521a86fbc66ed65416359a1e1c1f3e428e0e58294ec9e0daa984bee941cdd775fb5a56de5ef2257e9b9035c1", 0x7e}], 0x3, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000280)=""/4096) 2018/05/31 07:15:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs_stats_percpu\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x7ffffffc) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000040), &(0x7f0000000080)) 2018/05/31 07:15:37 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x100, 0x0) write$cgroup_subtree(r0, &(0x7f00000003c0)={[{0x2f, 'cpu', 0x20}, {0x2f, 'pids', 0x20}, {0x2f, 'cpu', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x2b, 'io', 0x20}]}, 0x26) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10) fremovexattr(r1, &(0x7f00000001c0)=@known='security.selinux\x00') r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffbfffffff, 0x6, 0x4, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f00000002c0)="9b247f9c1793", &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f0000000480)}) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[], 0xf6) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") read(r2, &(0x7f0000000380)=""/42, 0xf0) 2018/05/31 07:15:37 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) [ 70.606389] IPVS: Creating netns size=2552 id=14 2018/05/31 07:15:37 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000400)=""/121) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bic\x00', 0xffffffffffffff0a) lsetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='system.advise\x00', &(0x7f0000000340)='bic\x00', 0x4, 0x2) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000280)=0xffffffff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x3) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000100)) gettid() socket$inet_tcp(0x2, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ptmx\x00', 0x44000, 0x0) r4 = accept(r3, &(0x7f0000000180)=@ax25, &(0x7f00000000c0)=0x80) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000380)) accept4$inet(r3, &(0x7f00000004c0), &(0x7f0000000500)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000480), 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/31 07:15:37 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000100)={'lo\x00', @ifru_map={0x6}}) unlink(&(0x7f0000000000)='./file0\x00') 2018/05/31 07:15:37 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000140)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x440802, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000200)={0x7fffffff, 0xffffffff, 0x1318, 0x5}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2540}}, 0x3da6, 0x1000}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000280)={r3, 0xffff, 0x7, [0x4, 0x0, 0x6, 0x100, 0x4fc, 0xfffffffffffffffa, 0x0]}, &(0x7f00000002c0)=0x16) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0x8}, 0x8) 2018/05/31 07:15:37 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r0, 0x8000000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0) accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x80000) keyctl$read(0xb, r0, &(0x7f0000000700)=""/4096, 0x1000) 2018/05/31 07:15:37 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) socketpair(0x5, 0x800, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/33) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x227c, &(0x7f0000000100)) 2018/05/31 07:15:38 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="5487a72c", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/05/31 07:15:38 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x10000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/route\x00') ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x5, 0x3, 0xa991f27d0a24e9fb, &(0x7f0000fff000/0x1000)=nil, 0x6}) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000040)={0x1, 0x1000, 0x3}) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209, 0xfffffffffffffdb3}, {&(0x7f0000000380)=""/242, 0x2eb}], 0x423568610e0482c, 0x10400003) 2018/05/31 07:15:38 executing program 6: r0 = socket(0xa, 0x9, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) flock(r1, 0x2) 2018/05/31 07:15:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x7) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x8000, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) sendfile(r1, r2, 0x0, 0x8000) fremovexattr(r1, &(0x7f0000000080)=@random={'os2.', 'trusted.syz\x00'}) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/05/31 07:15:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000000040)) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000080)={0x0, {{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x88) ptrace$peek(0x3, r2, &(0x7f0000000000)) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000040)=0x90) 2018/05/31 07:15:38 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000ab2000)=0xa, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x8, @empty, 0x10000}, @in={0x2, 0x4e21, @rand_addr=0x2}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}], 0x58) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) [ 70.755140] binder_alloc: binder_alloc_mmap_handler: 7170 20001000-20004000 already mapped failed -16 [ 70.760778] binder: BINDER_SET_CONTEXT_MGR already set [ 70.760786] binder: 7195:7201 ioctl 40046207 0 returned -16 [ 70.760863] binder: 7195:7201 ERROR: BC_REGISTER_LOOPER called without request [ 70.760932] binder: 7195:7201 unknown command 749176660 [ 70.760938] binder: 7195:7201 ioctl c0306201 20007000 returned -22 [ 70.776039] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/31 07:15:38 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xffffffec) epoll_pwait(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f00000001c0)={0xc77b}, 0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x7) write$selinux_create(r1, &(0x7f0000000580)=ANY=[], 0xfe53) 2018/05/31 07:15:38 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) close(r0) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) readahead(r1, 0xffff, 0x621) mq_notify(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}) close(r0) [ 70.776051] binder: 7170:7183 ioctl 40046207 0 returned -16 2018/05/31 07:15:38 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0xddcc, 0x9, 0x4, 0x0, 0x3, 0x4000000, r1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000000)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x201, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000001380)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/31 07:15:38 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x9, 0x4, 0xfffffffffffffff9, 0x4, 0x56b, 0x1f, 0x1}, &(0x7f00000000c0)={0x53f, 0xb5d373f, 0xff, 0x0, 0x200, 0x100000001, 0x100, 0xffff}, &(0x7f0000000100)={0x1, 0x8, 0x200000000000006, 0x4, 0x40, 0x8, 0x9, 0x5}, &(0x7f0000000180)={r1, r2+10000000}, &(0x7f0000000240)={&(0x7f00000001c0)={0x3}, 0x8}) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) rt_sigsuspend(&(0x7f0000000080)={0xfffffffffffffffa}, 0x8) socket$netlink(0x10, 0x3, 0xf) truncate(&(0x7f0000000200)='./file0\x00', 0x0) [ 71.004510] binder: send failed reply for transaction 10 to 7170:7183 [ 71.013722] binder: undelivered TRANSACTION_COMPLETE [ 71.035907] binder: undelivered TRANSACTION_ERROR: 29189 [ 71.521842] binder_alloc: binder_alloc_mmap_handler: 7195 20000000-20002000 already mapped failed -16 [ 71.536015] binder: 7195:7267 ERROR: BC_REGISTER_LOOPER called without request [ 71.546441] binder: 7195:7266 unknown command 749176660 [ 71.551867] binder: 7195:7266 ioctl c0306201 20007000 returned -22 2018/05/31 07:15:39 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000200)=0x0) setgroups(0x2, &(0x7f0000000240)=[r1, r2]) 2018/05/31 07:15:39 executing program 2: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) ioctl$sock_ifreq(r2, 0x8971, &(0x7f0000000080)={'bcsh0\x00', @ifru_names='ip6gretap0\x00'}) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r5 = dup2(r0, r1) ioctl$BLKFLSBUF(r5, 0x1261, &(0x7f0000000040)=0x7000000000000) 2018/05/31 07:15:39 executing program 4: r0 = socket$inet6(0xa, 0x4, 0xfd) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x3}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) r1 = getpgid(0xffffffffffffffff) sched_getscheduler(r1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) 2018/05/31 07:15:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000006, 0x0) ioctl(r0, 0x7d0f, &(0x7f0000000140)="48faa35e17fb9993405a38bc82d67b13c67e19730a7df055ff01000000008000dce722f36e312d7dc4a97c9dbe0def5f94fd") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000040)=0x10001, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/05/31 07:15:39 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0x99) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000180)={0xff, 0xb, r1, 0xbf, r2, 0xa75a, 0x200, 0x6}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r3, 0x800000000008982, &(0x7f0000000080)) 2018/05/31 07:15:39 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="fd63559c3c5b41c393502303e249ece44142b2c90ee74f22bdb8eaf057ce176fef78fb67c7e74fddd4caeb4df5110e1d67531d520ceab0bdc13d2fc70000003024927e52b31de32744de5a1395f1e0d78986031d9734691e627338e9f7d61ee060b3bb375559bfa782edb7b0c950191e14df634eb3718abf5e971d64ee4e6481a2bb7e66314a49b31cd21d7a4115ed0a7b222be78f79e01891616e4c5e9161e8d7042d13fd7c8c9a2cb40c94064ca5cedb34e0ebcd4423ba5e434b2456d4653bf7bc4c3949c263e838a488ce4fb7fb5998e8ec"], 0x28}, 0x1}, 0x0) 2018/05/31 07:15:39 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x80012, r0, 0x0) r1 = accept$ax25(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000180)={'ip6gre0\x00', 0x4}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) flistxattr(r0, &(0x7f00000001c0)=""/229, 0xe5) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/31 07:15:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0xdbce, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/31 07:15:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sw_sync\x00', 0x200440, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x433007df}}, 0x0, 0xfffffffffffffff9}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x1d}, 0x2}}, [0x8001, 0x7, 0x6, 0x3f, 0xfffffffffffffff8, 0x9, 0x3, 0x8, 0x800, 0x0, 0x90, 0x9, 0xfffffffffffffff7, 0x8, 0x1ff]}, &(0x7f00000003c0)=0x100) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f00000001c0)=0x7, 0x4) recvmmsg(r0, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/05/31 07:15:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)="d4be14f8d9347b96ee59ab75b9d438bde352144f0163b2be6fcbadeee4a193c336403e8bb008d7d37ae357b8937836", 0x2f) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/158, 0x9e, 0x1, &(0x7f0000000140)={0x2}, 0x10) [ 72.070211] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 72.120965] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 72.170581] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/31 07:15:40 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r0, &(0x7f0000000300)={[0x31, 0x35]}, 0x2) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/212, 0xd4}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x25a3}}, 0x2, 0x401}, &(0x7f0000000280)=0x90) write$cgroup_int(r0, &(0x7f0000000040)={[0x0, 0x3f]}, 0x2) 2018/05/31 07:15:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x2480, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000001c0), 0x8) poll(&(0x7f0000000080)=[{r0, 0x4208}], 0x1, 0x5) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000100)) 2018/05/31 07:15:40 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000040)=@ipx, &(0x7f0000000100)=0x80, 0x80800) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000060affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb9509000100070c0900fcff0000040e05a5", 0x3dc}], 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x3e, "7f06f8ff64fc83699230db01ac094cf6317030253d50f621a178ff585c66ab4685ab236c0c5519a6806057dc8d47c7cdcf7d8fd2d51969f56fa3d79f7b5b"}, &(0x7f00000001c0)=0x46) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r4, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x0, 0x0, 0x8001, 0x7, 0x9, 0x2, 0x1f, 0x8e5, 0x4, 0x10000, 0x0, 0x1, 0x3ff]}, &(0x7f0000000300)=0x100) 2018/05/31 07:15:40 executing program 0: r0 = socket$inet(0x2, 0x803, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x78, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x100, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x222, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) r1 = dup2(r0, r0) sendto$llc(r1, &(0x7f00000001c0)="19ebb4ca8b1b7d3dced9ca055c26b1670a62017d63123652df6a6190a8585a529ddc07aedc5baad6193c4d2facff3f8de41ae0da2d4be3a08a23b127249d9e4507eb3491c7806ab5a3fa1690282208ded00d45ecb19e5d2411f862713a9b83df", 0x60, 0x0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/31 07:15:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@dev, @in=@dev}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x810, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x3, 0x1, 0x1, 0x0, 0xff, 0x5, 0x8000}, &(0x7f00000000c0)=0x20) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) r2 = dup2(r0, r0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) 2018/05/31 07:15:40 executing program 2: clone(0x200, &(0x7f0000000080), &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280), &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x800, 0x80200) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240), 0x2) pread64(r0, &(0x7f00009f3000), 0x352, 0x0) pread64(r0, &(0x7f0000000140)=""/132, 0x84, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) listxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/119, 0x77) 2018/05/31 07:15:40 executing program 6: mlockall(0x100006) socketpair(0x5, 0x80000, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0xfff, 0x8) getsockopt(r0, 0x9, 0x4, &(0x7f0000000080)=""/80, &(0x7f0000000140)=0x50) 2018/05/31 07:15:40 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x100000000, @loopback={0x0, 0x1}, 0x7}, 0x1c) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000a80)=0xe8) sendmmsg(r2, &(0x7f0000001080)=[{{&(0x7f00000004c0)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000540)="99a743624dde706acbe91646d584bbd44d4deef145acf7aae130fd8fa7c36dff68c42635091ab60632a6c1", 0x2b}, {&(0x7f0000000580)="3c4784771a45ec9c087ace3cadb5efb745e4e9ff3fc874dc0aabadb98485643144550a0500", 0x25}, {&(0x7f00000005c0)="e9636ba9981aa920f72192924b1b669e9baf7d1b4876385a9bee20fa0a35723a1ace5d7e29c49defacdbb4d5ec260fe1b9996ef2f08d1804e592ab9fbd0c4ff3062339e9e8a8addd506041adeb2d2c10b44c43ecbc5651a04cbaf317229548e7f6869dff7a24e864d9519eb7ecbda6604a8c29fc7ce9548d9ab4e29befa450c645a5e3455b7beef7fb88e6ce463689f5c9e28f6057a04bd357603a9b2498d2daa7277d37143820cc519620e83ab37b7846451d865aa0b1025d7cf4ad0b4eb3d868450e2785cd40d3d5cd3021a798f4feccf14e52ce", 0xd5}, {&(0x7f00000006c0)="1162a0b76263bcb78adac9005b31543949eb85d8ff1c2524e315aa874011647ff75cb95af31773888580090a1a099c", 0x2f}, {&(0x7f0000000700)="9ac850df75a72268ea4b57b722aa86c24296bffb783fe2ce8c93fad4baaee38bb1c89723d0075a804d2124bc5645b1f786a089e6b2b0445750372c4077a98e38c77145f845afce6e8056a8bea127c845e9df8ec5de20a9d0be", 0x59}, {&(0x7f0000000780)="eef23b5438248f8134444ba1f9de21929fc518234ebbe612f50492aa1723737a519ccd9d71d6c63805f30b8c929f7bd2549ce00ba8b6bbbc623206d1b724d63b97ff86624669d7656bf5bd2bd7d5eb233aee2fc8bd4e3565634c8610fd2621971e4b6e5a4d5498fd4c9f403271e3a9747518003c2e8d576e98cf6881eac0e726343f5fa66af62a5e143d8117a5be4f7a5043591d011a1bc432e2ac7fe1f399bef477", 0xa2}], 0x6, &(0x7f0000001740)=[{0x100, 0x9a8cc5e5bb81221b, 0x0, "73d50320e29ede559c9d2c63986815e2f639e71f3a2d86af9627c09f74ebe843992d7a7cd008c7f94c0e3e16f4f689c7ef61690c34683d6b8a88257a252061fce4e5c4fd0ec07d1c7b4af90884b8d1eb0040d94a47c0667c71d9e144bf447f3ccbeb652b96ef27448a8b69b785bbc83c9fbb636207cf296fbcfe1b137464b191666bdfb4d182038166f51242fe93b6d864bafc49be5b09f768a78f5e16850368c2f7ed5127af005dee87013da4215d72eb9e5ed793a10feced5120f2e65a8a501e1307a0fcf5013733ecf0ef067716c7eed0f007f838b67326b5ce595e4acd50487dd48a33fecb31c582ad105cbfcc3c"}, {0x30, 0x11f, 0x1ff, "189529544c23cbb5f1424e333e1b7118f9a244f4b86b0e7643352061645a64"}, {0xc8, 0x11f, 0x3, "e99eca82b4c5bb8da0f8693362f90aa1100800c5e9039122985fa1fbad00a52a6b16ee818d57a888cefcf0f21c716f0429a222ea5f0d89572578ea18c4124cd77a11869949b648b7bf685b92c437d3dcecf8f60014598e70b3566eaf606bc49bddd2de146dec98f4487aaba4e1b17ee95e9705e2c58ea83a97bd47c8392ed535a657b53342894c3f819133d3a3368342ef11b0b682254f8821e1f1e4cb0a0ace05a2bae0a511d2bc3a3c27f87d82a5f2e91b8bb1"}, {0x98, 0x3a, 0x3f, "2008e7470437d09cd5309cbb3fd8e732abf07675be512273a4fc9e5185f75c4be8be2e6a87f077a9e52117543174c017e890e730f9df72810fdaa646acb70b224c80987424798127c72b524f7bfb1ce89e2f39e2249fb5e0d752d3db15b344eda360048051b590da98078dfafdd18363969e411a0f642b35fe256b28548a848652fa63"}, {0xa0, 0x110, 0xfffffffffffffffc, "8db0fa8f71a78c036a517e4104cda67187bbc09acb4d6202357c97f9fa3b7ce9d480cdc180c397db222d6ab56f9373b42999836aea9e71502a85f524ac719e8b887dad110192bce0ca32b191c90cfbea595effbfe2ab7512be524fbe4420fd055830bb9c3470816eb2271454222f4f6af610387e57a418d56f57b8a65c1b65b7d22514ebe200d5992c"}, {0x110, 0x103, 0x6, "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"}, {0x28, 0x101, 0x9fb, "227826528af78b412f673d34b747455773a17b53428432"}, {0x1010, 0x0, 0x9, "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{0x20, 0x105, 0x400, "4e3d36eb8056862a41afe439e853c6"}, {0xd8, 0x13f, 0x401, "994afff0a2ff7168d21d0145376256961de4b6f9bf931f750c47335c700e75d6750794c130e3edff13c58bd1df80b691c220310ea6d704825e40f81d38e3ceab3b609a3298ca4a1dc09bf21947d20d172324ae06fa61c254a35c5955a7578679c923af82889d51e4c6be1543ea59cb4cb810b6271165956d1b8b44c9a81f6d99c659c70975756e237a48f0b63634db98ed1bbd421338fd59a6440bdad1b94b061d30ac996f9d60721a3fdf8df39ff1fa08bb6c70b7cc3dd436a450672da42f5c8eaedc2710"}], 0x1570, 0x8000}, 0x8}, {{&(0x7f0000000ac0)=@hci={0x1f, r3, 0x2}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000b40)="683f0bf6e09d1e77562102fa410efd1373e485e96afc6c0b1af884c124f86befb8ba2df763d0b1d9", 0x28}, {&(0x7f0000000b80)="e3e27fb6b5f2d7515a15b7014802d729467155d9ce457ab1e83d38e273d21c0517b960e0011cb05ba579fa", 0x2b}, {&(0x7f0000000bc0)="a54f08f63ab750ee93b086567cd767ec08d8413d0a898b239bba11dac97e5a95df77075d8b37c5c3f41d4b78da0f5c3b85012bab23acdfab5fb766f1369216848bb7aff55b9616e4ba610a3fcf88390e841778da91a7d81491a7928fead06c5bb64a4a2cb87b2f255f93c861e66fb2666741a6dceb8df9477272d93a9ca0a72949198fe9abe960cfd5", 0x89}, {&(0x7f0000000c80)="f6bfaf6c162f702bda585e393a9410968fafb982781301908dff9033409657bbed222a00d8754042c78b171af54158bcebaa02c05505a7726921102b9a73a69524dab4ffffee95acce216d4dbe0f03a65e9a850d12f410bf537618b1ad22bd017c85664f09a13b35", 0x68}], 0x4, &(0x7f0000000d40)=[{0x40, 0x117, 0x1, "59694519ea707651551c3bf28c4cad0afcfcb09df901b94bf0c6d6578f074aaa10278ad05bfd10a7f8ae3554557397"}, {0xf8, 0x6, 0x100000000000, "a41e6b69ee2bbee938b18bdf6ef7b457c3252a63bc31549b8e331d9e2fb57b30226ca64e61959a2d99f15c63b4aab30e7e7356170c9fcf14d485cdb719412b091f34ef05928aa3aaa23d32cc3d26f3ad56ce3baeaefd04362e2a77f58d01bd1976768ca5de4f55a04ff070c8eb2f7ccb77c58b4cffe933449c0e1150a3c20b53d7994713a1b4e1cbf6a7e8e14ab6f3656e310dd1e4469fc56193c718d6f1b38991260f9ec461e533b3996162ea38b77e3caf9a845264086c5f2fbc111481e0cc49eb135cc7282251dadc40550072a1d59ae624162b9d716766588dcef560bc5189"}, {0xc8, 0x117, 0x5, "2fb1afc077b0ebbaea2d2ac7dd7da8ad58265ffaf7382c7fb909d244a1b09ce5ebd05ad055773a7080a88b9eeb5561e684e7f24de06975335af6e8a48a21e4a4f4ac8ce21c2b45e88c6c1e265034ac6d3e7e280ea45eeb5d7598d795d8c8a2182ff3518745a5361bb0b637835602f499be73b80a32e285eaa40a931a1be98b82355d8af727fb8d047f70f62db5e0970357d6ffe9272d10d678b864636afca1dab18931beba3fdaeef08d41da136919c21ce756"}, {0x40, 0x10f, 0x3, "0f95a0209fc1963b781cc01f6d47aaf8f29af13af64fb12a1152f53badf58777ff37ace1a4bf2c552352403c471c35"}, {0x60, 0x0, 0xffff, "ae9c01dafe22f3d015bb5177dcba53f2dc7db376a3fb12ca36bcd36bc0aa0e6145db75003baa29de8dae0399736227230e851bb8a618a6224bc89e4aa0dd9fd912d0b8d5c5d838da042d406d"}, {0x88, 0x86, 0x7fffffff, "633aab338f929c93a9f7ac32bc15362d5e63f9d182dae06a42b70cca353a1cd5f6a6b00e25466ea07034e1e1639072cb7c2f5c46421bf8a6224e3887ba37b08ead63cd4aef991a9d8f1f11434cad0ae57e5d7d451c7548cd39e837b3bb1cdc9350f3a9446d789337e417463657e80f94ad69"}], 0x328, 0x20000080}, 0xfffffffffffff659}], 0x2, 0x4000000) getsockname(r1, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x0, 0x2}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x5, 0x8, 0x1, 0x800, 0x1, 0x5, 0x727, 0x9, r4}, 0x20) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000003c0)={'filter\x00', 0xa5, "f2c21f8c4f8485b73f20980b8f2d8431357ca3aefb56ab067ffde68343c6402d280bb1f62a0b01c59dff65560dc0564ca5ed71c329ee279f50b31c482c8423581ce742d9352c70578490b9bebf337c63bf9b2d2f0c59079e2fc2fa957f043159999204fa44fcbdb71a8f9d82e4ce42644b5c82aeda5101c514ba9b513a8058f134e4bd0b402e67f17a6eedb982a167aec1e8f6c21b34e5ed900c3be4c7be5cdb1e5bed3375"}, &(0x7f0000000280)=0xc9) bind$netlink(r2, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0xfffffd}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001180)={@empty, r3}, 0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90, 0x100, 0x8}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000001140)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001100)={&(0x7f0000000900)=@delsa={0x44, 0x11, 0x0, 0x70bd2a, 0x25dfdbfc, {@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0xa, 0x7f}, [@mark={0xc, 0x15, {0x35075c, 0x9}}, @extra_flags={0x8, 0x18, 0x5}, @extra_flags={0x8, 0x18, 0x401}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000040}, 0x20008000) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001680)}, 0x0) 2018/05/31 07:15:40 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff}) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) 2018/05/31 07:15:40 executing program 1: modify_ldt$write(0x1, &(0x7f0000000180)={0x37f, 0xffffffff, 0xffffffff, 0x4, 0x9, 0x1, 0x1, 0x4, 0x84dc, 0x5}, 0x10) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x5, 0x4) close(r1) [ 73.150514] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 73.267586] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/31 07:15:41 executing program 1: modify_ldt$write(0x1, &(0x7f0000000180)={0x37f, 0xffffffff, 0xffffffff, 0x4, 0x9, 0x1, 0x1, 0x4, 0x84dc, 0x5}, 0x10) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x5, 0x4) close(r1) 2018/05/31 07:15:41 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x201, 0x0) r1 = memfd_create(&(0x7f00000001c0)="0b9f511b0ee26f5270f22e6065664e736e617073686f", 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002140)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x200, 0x7, 0x200, 0x1, 0xfffffffffffffffb, 0x3, 0x71bf, 0x401, r2}, &(0x7f0000000100)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000c, 0x51, r1, 0x0) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000480)='T', 0x1}], 0x1) writev(r0, &(0x7f0000002100)=[{&(0x7f0000001100)="02", 0x1}], 0x1) 2018/05/31 07:15:41 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x40045565, 0x0) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080)) 2018/05/31 07:15:41 executing program 7: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000292000/0x1000)=nil) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r0, &(0x7f0000001fdc)=[{}, {{0x0, 0x2710}}], 0x30) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/05/31 07:15:41 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x7ff, 0x20}, &(0x7f0000000140)=0xc) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r3) 2018/05/31 07:15:41 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200005, 0x0) fcntl$setflags(r0, 0x2, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) r2 = getegid() fchownat(r0, &(0x7f0000000140)='\x00', r1, r2, 0x1d00) 2018/05/31 07:15:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='usez.-ex'], &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a", 0x3e2, 0x0) 2018/05/31 07:15:41 executing program 3: r0 = socket(0x800000000a, 0x1, 0x0) ioctl(r0, 0x20000000008910, &(0x7f00000000c0)="4bfe9c4b854f352662f66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040), &(0x7f0000001ac0)=0x4) 2018/05/31 07:15:41 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000280)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000013000)=0xfffffffffffffca8) getsockopt(r2, 0x225, 0xfffffffffffffffc, &(0x7f00000000c0)=""/226, &(0x7f00000001c0)=0xe2) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x40080, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000240)) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f00000003c0)=""/13) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f00000002c0)={@loopback, 0x0}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0xf}, @dev={0xfe, 0x80, [], 0x1f}, @loopback={0x0, 0x1}, 0x5f, 0xfff, 0xfff, 0x0, 0x200, 0x8, r5}) close(r1) 2018/05/31 07:15:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents(r0, &(0x7f0000000100)=""/8, 0x18) recvmmsg(r0, &(0x7f00000019c0)=[{{&(0x7f0000000140)=@ll, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/75, 0x4b}, {&(0x7f0000000240)}], 0x2, &(0x7f00000002c0)=""/183, 0xb7, 0x6}, 0xa522337}, {{&(0x7f0000000380)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000400)=""/237, 0xed}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/152, 0x98}, {&(0x7f00000015c0)=""/44, 0x2c}, {&(0x7f0000001600)=""/248, 0xf8}], 0x5, &(0x7f0000001780)=""/66, 0x42, 0x5}, 0x4}, {{&(0x7f0000001800)=@rc, 0x80, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/230, 0xe6, 0x8c5}, 0x7}], 0x3, 0x40, &(0x7f0000001a80)={0x0, 0x989680}) r1 = socket$l2tp(0x18, 0x1, 0x1) getdents(r0, &(0x7f0000001bc0)=""/127, 0xffffffffffffff74) poll(&(0x7f0000000000)=[{r1, 0x200}, {r1, 0x800000000002001}, {r1, 0x401b}], 0x20000000000002f8, 0x640cdf38) 2018/05/31 07:15:41 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x40045565, 0x0) sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080)) 2018/05/31 07:15:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c9924097075aef355b54851d73081e57bbeaca698e7bc6e8ee3b05973b87eab688343f6cdb602fd2ca85b767416513615b12fd02b746ac495e9b754304b09e86b8c5744cbe8ca9c72f0ac104d027238969b1de61095db3702eba8ceccff9abde95225abbb02409c9c0900") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x4c, 0x4000) fchdir(r1) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0)=0xce, 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, &(0x7f0000000040), 0x8000fffffffe) getsockname$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14) r5 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x16}, 0x4e20, 0xfffffffffffffffe, 0x4e20, 0x0, 0x0, 0x0, 0x0, 0x3c, r4, r5}, {0x576, 0x3, 0x0, 0xfffffffffffffff0, 0x2, 0x4, 0x0, 0x1}, {0x6, 0xfffffffffffff000, 0x4, 0x10001}, 0x1f, 0x6e6bb6, 0x2, 0x0, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x33}, 0x2, @in=@rand_addr=0x11, 0x0, 0x1, 0x1, 0xffffffff, 0x93, 0x7, 0x101}}, 0xe8) fcntl$getownex(r3, 0x10, &(0x7f0000000080)) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/31 07:15:41 executing program 2: r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0)=0x3, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000003880)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'}) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000003900)=""/135, &(0x7f0000000240)=0x87) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188}, {&(0x7f00000015c0)=""/4096}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0x0, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000039c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003840)=0xe8) getresuid(&(0x7f0000003ac0)=0x0, &(0x7f0000003b00), &(0x7f0000003b40)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003b80)={{{@in6, @in=@multicast2=0xe0000002, 0x4e22, 0x7, 0x4e20, 0x0, 0xa, 0x20, 0x20, 0x62, r2, r3}, {0x0, 0x4, 0x100, 0x6, 0xffffffff, 0xc533, 0x4a08, 0xffffffff}, {0x0, 0x89, 0x0, 0x8}, 0xfffffffffffffff7, 0x6e6bb4}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x3e}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x3, 0x3, 0x1, 0x0, 0x7fff, 0x8b5}}, 0xe8) 2018/05/31 07:15:41 executing program 1: modify_ldt$write(0x1, &(0x7f0000000180)={0x37f, 0xffffffff, 0xffffffff, 0x4, 0x9, 0x1, 0x1, 0x4, 0x84dc, 0x5}, 0x10) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x5, 0x4) close(r1) 2018/05/31 07:15:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f00000000c0)='./file0\x00', 0x400000000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/05/31 07:15:41 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x800000002) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000380)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000000)=0x575, 0x4) r3 = socket(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000400)={{0xcea, 0x4}, {0x3, 0x7}, 0x4d72119d, 0x1, 0x7}) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f00000001c0)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast1=0xe0000001, @in, 0x4e22, 0x9, 0x4e22, 0x1, 0x2, 0x20, 0x20, 0x1, 0x0, r4}, {0x6, 0x5, 0x5, 0x9, 0x5, 0xe1, 0x5, 0x8}, {0x7, 0x1, 0x401, 0xaf6}, 0x2, 0x6e6bb7, 0x3, 0x0, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3501, 0x6, 0x3, 0x6, 0x6, 0x5, 0x7}}, 0xe8) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x1) write(r0, &(0x7f00000001c0), 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) socket(0x15, 0x807, 0x1) recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@l2, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/212, 0xd4}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/05/31 07:15:41 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) membarrier(0x40, 0x0) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)=ANY=[@ANYBLOB="020d00001800000000000000000000000400040000000000000000000000000000000000000000000000000000000000080012000000030000000000000000000600000000000000000000000000000400000000000000000000000000000000ff02000000000000000000000000000105000500000000000a0000000000000000000000000000000000ffffac140000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xc0}, 0x1}, 0x0) 2018/05/31 07:15:41 executing program 1: modify_ldt$write(0x1, &(0x7f0000000180)={0x37f, 0xffffffff, 0xffffffff, 0x4, 0x9, 0x1, 0x1, 0x4, 0x84dc, 0x5}, 0x10) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x5, 0x4) close(r1) 2018/05/31 07:15:42 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xc, &(0x7f0000000100)=@req3, 0x4) 2018/05/31 07:15:42 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x4, 0x8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) remap_file_pages(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x4e, 0x9) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) 2018/05/31 07:15:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x800, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = epoll_create(0x1000000000004) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000100)={0x40000000}) connect$inet6(r1, &(0x7f0000001180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x3) sendto(r1, &(0x7f0000000900), 0x0, 0x0, 0x0, 0x0) 2018/05/31 07:15:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) flock(r2, 0x2) dup3(r0, r1, 0x0) 2018/05/31 07:15:42 executing program 6: r0 = gettid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) pwritev(r1, &(0x7f0000001640)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="23501095b0a24dfce7c21037cf170f933bf8f1810f1a0bbbf630bf2edd2a6524c2d63013f00d8b77b2c0460c6fdcb7d6cfbead3330b80a97790adcb37c2fad579fde1632a38fab4a72dd9056a108ad64632e95691dddb5c037f944ae7a35dbd9225590e2de30787bbf97aa1b9e72134aa96807a97aa1952f84bf457312455b5aca204f408c9df6b521073f45d6463fe73825495d1bbd804c4811fc89f667cb5233a2b6daa3447202184d535dfce8f69a0b5325687d96af3791d405a878dcd1438162786e3dcd8ff774ef5ed9576d060191", 0xd1}, {&(0x7f0000001200)="eb5d5b47f5388e0e11a196f13e200710113ced3539bb9e3b3c70618910fbceca77a11a0708e6734174c954a87f6a070644f29e78adb9da82ca55af16a09e2b1f383396a397fc01a38c584f92ff114c909ba081907117ee2c89d78c910ec97dd884f25d59ac4585543ab6a311c9d129f9b8a48130", 0x74}, {&(0x7f0000001280)="b5109509ae26767375ff14e79497751ef1daed2b9fa0b252cc63e04a5806825d4ccc100d4eeb7e686cec825d46c0f99fb3c7db7fbd83c216455c179f3e07bddacc5ad016b2e44af0cad38232e3ee8bb2384bebce04a8bd9ca9b6dbe1fabda6b98605a75513e51c72aa188affe249395d6b81a1a30c5804b951484ba95ec0cbbc9a2de8d1e774e57a6bcd452b7e22971f2217fe618eaabd4877468044350ae8c109a8d71f55326a8bcff79f4ea287ce9dafccfc04a161e5b381786994f865c153254b8cc48377b6be00c886f8e4a1e49b2e", 0xd1}, {&(0x7f0000000040)="22cbd28bea8d7e816960f9d13a6c528ea58b901def588517", 0x18}, {&(0x7f0000001380)="03552f3eb87a13838fa055e4d0", 0xd}, {&(0x7f00000013c0)="64adeb419919f2bbeec21e44087a9baeb4695ad4a51fe7f5337f4ac6830aafb735907f382e28aa043a32dcaa434e73fb5514fdb21c7aa93a7372ad559880dc8fe8be72b9e5c036b837945381c4788cd0aad580c8b780d600c309832806fc7711dd2e6168438fecf47b690beb3113d3b896baf59ffe3580dc30ec0872028df7ba785e09d007871f13b757026dc0fbc3ec3f8e448a020d3f2e2d423f05c9ac59e32233449f5e67ed45a175e3e392d4613dc58253fabd939f3eeaa8650d42a99ae3c0a5a01cf00dc8e5fa3b6d38d8eaf6004330f79659cec368", 0xd8}, {&(0x7f00000014c0)="f818366f055487db16d4f908a98628cd64f15e79dcdcb1553260487ef42597c9b1240069c204d347bff46b7b29db9d938b6f1f5c718bdf6d945f830ee247636d2c264b4d6c3927612335576f74960bd31d76e5bb3d465bcc8d80dcbb81f9963944293adfeff58bc72bebdfa65135cb813c2b2d1d723ae89503f80e1f76dac900667c7a7c1d0e003ba736d94c8a8527397cf8271be30ba8534c534330ba8b952dbbd74f115e2cbf1917416c0e42cec8af55755e85ea3d7a72fdbc98e306dc97796e48cad89b01f3", 0xc7}, {&(0x7f00000015c0)="11e4d223f212773209d94bde3dd2ade57cea4a36f2ee5e118d996db65cfb6c3bd9ff64e8b224061a1026cda97c2dfa020b9d92b1d53efff4be81249454c10eed91c3429fabdd7b4164e67b9a84761ffa38ebf86a3730e516dc37debd12e799173c08209e4a570255", 0x68}], 0x9, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') sendfile(r2, r2, &(0x7f00000000c0), 0xdd) write$binfmt_aout(r2, &(0x7f0000001700)={{0x108, 0xea, 0x1, 0xcc, 0x84, 0x5, 0x3c2, 0x101}, "af517efdf9e1f669a459b9d5c56cd620fb9ff5d7e7d4d79d1100db649ce8446ef7162bd1775a104c55c142bd0571000003d7d2189c278b7b7ced34f4be72d8ff26c30cb340bccc34bc1649b5417604eef63a14d2fced2be37cce9b3e71eafa32c057a845d774c61f91bbd2e7fb95a03806505dbc6b3315280cd73fb25bf94a43a06d254c16f00c3a0e8041199f2d781d9d1d8722db36ca0a92bca668", [[], [], [], [], [], [], []]}, 0x7bc) 2018/05/31 07:15:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='teql0\x00') bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x7) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000040)='.\x00', 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) 2018/05/31 07:15:42 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x32d, 0x2, 0x3ff, 0x66, 0xfff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ppoll(&(0x7f0000000240)=[{r0, 0x400}, {r0}, {r0, 0x8}, {r0, 0x80a0}, {r1, 0x200}, {r1, 0x10}], 0x6, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000500)={0x9}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, r2, 0x2, 0x70bd26, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4041) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="738d0a9b3d5f272544138c3b6f78b531f544a64b0900000000e3ff006b9cd1a42808aab80b78d715e78505b14d419d73"], 0x30) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) 2018/05/31 07:15:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000140), 0x8c, 0x1, &(0x7f00000000c0), &(0x7f00000011c0), 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @link_local}, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/31 07:15:42 executing program 3: r0 = socket(0x2, 0xa, 0x0) ioctl(r0, 0x9916, &(0x7f00000004c0)="c62c8523bf012cf66f899ab74f9d2acbc7d10ab9f3d4bc323f07b188c96946ffeb9b8464750d3a44556c810f041fbc6b276b88663afb032422016091c66090774da8b7cedcd9b85cbffca18882afe1b4f60155e27cfb1aff0f00000000000000000000000000000000") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='projid_map\x00') ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x3, 0x1}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$setsig(r2, 0xa, 0x7) socket$nl_generic(0x10, 0x3, 0x10) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 2018/05/31 07:15:42 executing program 6: r0 = gettid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) pwritev(r1, &(0x7f0000001640)=[{&(0x7f0000000100)="49498f4ce719902857f75d1bb41e0568a995303a5f9db0aded6fc0d597cbcd7c1e721bf5770edf7cdeb1419289a09880822176ec725baab6108eb7d1e38973c0f17a9f4e9ce52572f389423403495e7093f1621896be65529f6876cc883a2644beac75c8f27756178dc96f6f6f522ce95f20965dd46aee1458b35d2e9410d2249ddbf92d9d73cf9d0d858e4f1557c1c1e7710e25ab78a2ee506318eb3c6da3a6fa70b72dc3d413f1b2c41b263e4a383578a0151119d8ecf7f2343754ca63ca981178bfc10d389b4c9f3a968595070c020a6b0a3da37b34a0783bef2c21cad64f231af177a030bcdad4c5a99522c0aa7b693ec7da96b7d629f58863b919a12f6e6d5342d84cea377a0f5ea4680b5e3648a9a3b696d76b13561ace2f7fa2448afd21e081a841e1bf63a685bc3f2b35001068d46e7b053dafd2bfac83cff3c9882776826ff64aa0c2aa82b0f3e87d1ff062450c22ae4200ba10a0fd34220b15920f7a1bccaa715bdb41612e18c830080135f8c78df0db762076eec6eab1a9ae6f784e9fafb1639ce12778ee1a4af0e54a8113188104e070ad2d513e4648ca2ec6e2f7c98a698a17851ef667c4e7aea6a5e3479986204aafd01d5a424078ae392cad2795788106b670e597a0479b0b08c7bb7c3fabd4861ea6ad63a29ca9515f4df32824a9a63765944d81b3369b6f75d5b16a07d6dcf9ec84c2f6f484d0d39d5cd612fd696dfd060a7924019e66c1b803a35426fdaa77c39de71fcbd47a14f418a6951417a990d552fe9e39d2e03f1c8aca97d5a440ddffccbe67f2402599be2e138dfde2d5dedca51c816b063fe981892b736b16b298ba0317a94d0212a0ecbc3aabd45809c7d3291108fd19e840117e3ba4aa562b482108c8b02204b094fe8420a813bc05febaf2ff2730597451412ef199c58b220c0e53f2b52fc0fed464a63bfcb2671dea06e2a1b694734992299e5ad45ae12128ef6925876c344c21d5ea6390bc617898a0c65ee7cab2b0cbda238ccebdf24debf4cac999f5cedcabde2c6497766d484856bbb432f2f1b100132035653749551ed953e5b09a9e7208121bcf22213499b10ddd3787121bc31a0cd3d576270e8346e9fefdad5c5568ca8b50141b13e70ae213103d22b5516a8120f722119f52bb25c575ca3a8d66f3ab166caee5894c457099d9a084118862e6433a975254d8788db5069aa5e42420e018f0f67fb643629dd03512754db60e70d73465de616a3075db2944e0377cbc2dca0e9f1c2553970c0785af4e6d622fe5940eedf4168ec242ae8db2abaaff4c3dda69a47409bbd6c2cfb8d5a3a9183d1dc5c6eb471e61a91ea517839eebb67f5f24381975a004537c0331cb539f356554230be22a1dad3defb817b425d27c5b5e3a52722b7e6e56e9cd1c43b7b340bec1f65f3f7d187a4db9f5840df2793bbcdfc7f618ffefa0d36ca4f8494c74814d19aef66369a9427f49822b387ac78ac9fd47b9fa6befa91439b6cf969ef5f761709147cd54c7e86e2889c074e0be5fa3c9cf142046ba468a20ba12f77d7128d56981c8d6b5bc654631f55ccf9509e25b0043194c94bcc2d57f982e2a9b434be6d8e3bc451d7c60bb263bb754de4ac8ca02887dca7af60bfb06c7dac77db318bcd8b895a674c0663096d9c6eca18e93fbee13a89cead6ec6d9fe7ca0e1db2e9e9cec705dd108abb5490c5e66122a5bbb829d9ff71bfa027297c47b61f80b8d4f691dd60ddc3cbcc4c7584cbe2ed584fc963d943b3f6e722acf7e1b83ee57e46ce9d8d2cec37b7a07b643cbfd27277b2152267325bf1e43565539c963aa166c3cde57e21ca72e010c8c3d5c97fb681c0a32204128620cb22db200fe013032c7856a421d388b85e3c9409047f698c6cd1a3409df6de43c10f30c5e43df366d1705fb6ea0479578f0f6463739fc3911ce331e88451eaf8ea5617540e2de3e2b1ccfd67d3189074a23f08bf7e96db86f1ac157129f8d858058643cf3679da0a2fb44aebfaaa8f69cdb131c07c911454e4a7c4d345667a2fc105d7ca6f7a4afe2af0793f28aafbf1c34f7a22a5826ff342d2ca02bfbe849354ec5924c5d75cafd8b32b905e3fded32ad19d04a68c9757fd7401c19f7d7c031662d954fa341a504f88345e71c637c985a9645a859463e9e4cb84a80732a0f5f38d624a1c12637b8ab5cfdbe953797a528e530a6a1f352658e622f21d97966b76348dccf5a01d1eebe615c72de63da4cd08119437c405e57f88d790f693ff0627b426612647371dcc2b93999fdc73f6be0fc92649f2306ca18e4f27ad020369f8637c085bbdec37136afde0dfe8ba933a6a9f997f47a7ab6c7ac94421ce837f1db779bf8f1434d17e531da7b9f64c9f4174afcd8fab599969d27d19001af14aaf57d1ebd3730f867dba10459b1b1c36940837cd263f1053e085f0bc59753fb7b399ce1250cf1eb33f28abaebe04db01f3101294dc1ab6a677a3b6b40d28bad4df25d864df6e094a70ba4db95646f13d6947f9b21ae7d6a9e34b7647070eb10eb5f2484c2493b115d3ce9a4baee4422ab1471e28307d35083643dea9db5a131aa27b0b9ac18aa0edfa4e77ff52fb5a6238c3a91297d78e756eb44aef0ae1dc24c67900f24c76a9842c4d2664bce3cab6a7a2186321f8b9afcfe24dfbcbfbce572b236365bc8493972f6f73ce487874e47ac12752d1db736ef8b78d01f2650885b5168aaf79934ad423c21eea18a987e2bbb1c17d3ef8a0a1a32193ba9d97390eaf713a940b83112a09c989671e7a71815a14ba458a97052b6aafa295968613068cab5c45fa0a21c11fddedc4d5e9e9e1f7bb584ca92c560f60549ad4a6965de18736df490db624e55ac18fb05f9d92878510e654f5f4c3eef2348d9220d075b3434011692c65e500995d8a9ff202ff745d2f15edcf9487f4e89ed0590a337797160a6be4008c2c0ebb62d33de9b92e3dec3f80b12758e19d62fc0f177dcffe71c51117a346b228defda212bcb542aa62ce2bd48587af5f8e4fb1f52d975dd8be4409ec3475847444649ebd364e457520e57e2ecd85f2abec7d51629165dee3eb18078d1cf2eff95e540e7ebbe82f09d58ec7aac1737f79c95dfb53157e17b0ae96e213e7c476156dcc36bb3296108ef81e789784863cefb3b959f0366a22e36ae4d61c160277cf1996678f827d51194e702b45db8da2b58e3ce9210e9359680699707ae761ddfdd4627dfb53cbf3359e5537046ef4664f8db8d8db90cb50e741df57fbbac8047a40a8027a29ad3c060abb7a0d37a93cb8c5858a1ae31531b9b20e2b4266bded48c61c944c8e5ee5346aa7299e47feb632a4b27217e165a38d0d63c4a3602031a35157afb5655d6f0c68b8bec3328a1c5b0b2974ea1aca675060541678f91838c5335de9fda411da878a0562321db2ab8daa87434898916260189cf019ef5725e0a53af451b48cc0411bafc21925f4816468139ffe899cc554d04f8ebaf6371d03a516836010f948cd5750af4535e07d26e4501a32862e6567b91b81de54081ad31f232c2738afdf075d2b0c28eef176e5c7d0236882e785d6cf64fadabe6ed776d9515bd43ab81a3b24b85aedb9df017ea1f6f53799eb0502e40f90cb0ff2069158564240fa0a3dd241569a9d8651cd30e4f04b9810afc14292b517bf0842cbfed8a3724fefcdfe13b06e6678eb9314fca81bb769f325bbc7bca18673acfd229c8d654123767ff82a131e49199954e31f9585e541d536d22250a8ca27f097701cf568b314dd1cc9dcae906a04478da02caed12d4307d788719e94714732a9deba490d5b803151c09f4c571da2404839c342a14a0bce848b32062dc7665fd71d5f620b265bb3cb472722fc231341a697ac52570cb1f76dd10711613de4bbb954c18b830d5181cca4854d384a4f6446b306507185bd8d1792cb2065b8291bddebd43ad64fdf50b2f15b65970fbc4e3ee7a0d3d4a471525169c8d107cc42b130f46f4bd8b128cea979fd205da614514be1b94ab24679aa1ceea7b61772b0a0fe20e7c74b7fcd1562c910b3befbf34daaf7593ac2c581e3483605ad20e94ed9c991e85f25170a34e65a5a1df3a5f567134db0546541d1eec7663a0a6b1a03e19ece23c898000eef123cdcdecab601d12d5036a27f8397290fd57ceadad2d0c234d56649421dbca1ed0bf319c833b845e9dc826cbb243ce6d5dfce0311fb7dc271ec8a1bf257b0683d91f3ebc5f1f9f17c322889d6f540251b1ca77c38741c2c7a6cca093c54b0c2d2f55c0c74945a966746ff49cecba6e3e32cbc223e523aa68927594145c33a494d58ae7ae27edd1e9c4253e7d9d4d87b1606c2aaf35105f46b418db75735b56a9b1fc119814c01232f56d9bf650a375733113219a13bfb1c6c1e01dc76d97f2889244bd2c34061a216e3e8b8eab402b59b399875ae99b9622421d1ab9696ff3afd845abe080ea22ddb4732de555db0f539e93f69adbeb5e76da4a60697a53bdc2b99a790a408a154afcfb314143011bdb055cf92f58abf449c2b29d915cf7264282386ea5052be64d6307e8100ab11e15db4c895a03be0b668856ae8aede9bbbde00f3ec4c2a94d1a591821000332de63b60e19cb5ede191619928913dead35ceef7ca38e63dbbaacca61a9b36805b884b4494f07ebbc60475218f0ca44ffdf8a38379133fe19382e04c6afb8b5091bed57f5fdc4148deb53bfca45e0e3488a4c23d28bece0692ac8b1794e4c4082c223ca23123566508bb77f1e25ccdb68c04fbb95e6b63f09f41d0726f7262346696bb5444b08bec5b3f8eeb1dbe07ca05b4a7f69e30846ae7f74ac5f5a65007e950a3c656628a4ac0d3224a930a8f7e2c596f37099d10c11000c927ef584d104f58cad250bf0355a89f759696ff94e1467387c0088d8de9d7693bf666eb9e97b2bb9a2dd0a7d39e2c87f5bf90a3990bdff83cb7d2bb3a95a3f30318dacf2a7fcc6322180a5e07500c32a0c9591b100f223f23173eab52b7be0fe1973ba814d413e2326be1a40ab7ffef8033f05cb9f22148943f5d5c243601b0e0f88d4b31e136d3d871868b0ebda4056f6a675c533cb9cf4fc86a24cd3a395ae863857b544e59a3c06ab96133eb320c185521d03974cbff1798afa5b7b0fb6f02773ab02874997030b8dc9dbd9d9729692ab3b4359c7eb4ef69ce272f690af881e2d3f693e0451bba69a091818a5f5339d87c4cdb0571846f64e0d7ae8b6eef2afc0af815c7d5606aa150abd80bde7c1fca046632cd38d97c16a513ff64f7be825d4f81b39697e1ac2035b727474cfb8b0da1fc829dd1b03ff5ebd8b576cc07cf279de501490019e17b217f7af07d1198aa1f7175655cf8fccaa9ae67a8a5bb0254de6d4c21cdd394f3aa343511fb5a3b0a71517787393b05b85532f7c81bd620feb4f007cad47ffd5cd4fd9804ed69354ae13b29cd9d15d3cb5ed3b6a38f4996f27a688f8023f43031641f11afcb9bf410f5c36528aa489a8ba2a09fee95ffb332f1575094fc1743ab882d617eb471909284de00266c3df3aacc1c7e50207776d3253f05c75a53334e4510700d1e45f42641e12a1b840858e3286f981336ea6bcdbd40550827ad27a087363cb646e5e00c58d8afa1cbd11ac90db49b784dafef8f3c669a9963f42dc1c731005ba386aa9f1c574bb94a3ed74a50b9220e3f96c080b3f1036bee7577965776237549ef5262312d632da36f51eb1932418af0473887026c82c5be26ca4d89ac030f471a529853724f929454939d81371e0c7b3750a1f60fe82a42d469d660", 0x1000}, {&(0x7f0000001100)="23501095b0a24dfce7c21037cf170f933bf8f1810f1a0bbbf630bf2edd2a6524c2d63013f00d8b77b2c0460c6fdcb7d6cfbead3330b80a97790adcb37c2fad579fde1632a38fab4a72dd9056a108ad64632e95691dddb5c037f944ae7a35dbd9225590e2de30787bbf97aa1b9e72134aa96807a97aa1952f84bf457312455b5aca204f408c9df6b521073f45d6463fe73825495d1bbd804c4811fc89f667cb5233a2b6daa3447202184d535dfce8f69a0b5325687d96af3791d405a878dcd1438162786e3dcd8ff774ef5ed9576d060191", 0xd1}, {&(0x7f0000001200)="eb5d5b47f5388e0e11a196f13e200710113ced3539bb9e3b3c70618910fbceca77a11a0708e6734174c954a87f6a070644f29e78adb9da82ca55af16a09e2b1f383396a397fc01a38c584f92ff114c909ba081907117ee2c89d78c910ec97dd884f25d59ac4585543ab6a311c9d129f9b8a48130", 0x74}, {&(0x7f0000001280)="b5109509ae26767375ff14e79497751ef1daed2b9fa0b252cc63e04a5806825d4ccc100d4eeb7e686cec825d46c0f99fb3c7db7fbd83c216455c179f3e07bddacc5ad016b2e44af0cad38232e3ee8bb2384bebce04a8bd9ca9b6dbe1fabda6b98605a75513e51c72aa188affe249395d6b81a1a30c5804b951484ba95ec0cbbc9a2de8d1e774e57a6bcd452b7e22971f2217fe618eaabd4877468044350ae8c109a8d71f55326a8bcff79f4ea287ce9dafccfc04a161e5b381786994f865c153254b8cc48377b6be00c886f8e4a1e49b2e", 0xd1}, {&(0x7f0000000040)="22cbd28bea8d7e816960f9d13a6c528ea58b901def588517", 0x18}, {&(0x7f0000001380)="03552f3eb87a13838fa055e4d0", 0xd}, {&(0x7f00000013c0)="64adeb419919f2bbeec21e44087a9baeb4695ad4a51fe7f5337f4ac6830aafb735907f382e28aa043a32dcaa434e73fb5514fdb21c7aa93a7372ad559880dc8fe8be72b9e5c036b837945381c4788cd0aad580c8b780d600c309832806fc7711dd2e6168438fecf47b690beb3113d3b896baf59ffe3580dc30ec0872028df7ba785e09d007871f13b757026dc0fbc3ec3f8e448a020d3f2e2d423f05c9ac59e32233449f5e67ed45a175e3e392d4613dc58253fabd939f3eeaa8650d42a99ae3c0a5a01cf00dc8e5fa3b6d38d8eaf6004330f79659cec368", 0xd8}, {&(0x7f00000014c0)="f818366f055487db16d4f908a98628cd64f15e79dcdcb1553260487ef42597c9b1240069c204d347bff46b7b29db9d938b6f1f5c718bdf6d945f830ee247636d2c264b4d6c3927612335576f74960bd31d76e5bb3d465bcc8d80dcbb81f9963944293adfeff58bc72bebdfa65135cb813c2b2d1d723ae89503f80e1f76dac900667c7a7c1d0e003ba736d94c8a8527397cf8271be30ba8534c534330ba8b952dbbd74f115e2cbf1917416c0e42cec8af55755e85ea3d7a72fdbc98e306dc97796e48cad89b01f3", 0xc7}, {&(0x7f00000015c0)="11e4d223f212773209d94bde3dd2ade57cea4a36f2ee5e118d996db65cfb6c3bd9ff64e8b224061a1026cda97c2dfa020b9d92b1d53efff4be81249454c10eed91c3429fabdd7b4164e67b9a84761ffa38ebf86a3730e516dc37debd12e799173c08209e4a570255", 0x68}], 0x9, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') sendfile(r2, r2, &(0x7f00000000c0), 0xdd) write$binfmt_aout(r2, &(0x7f0000001700)={{0x108, 0xea, 0x1, 0xcc, 0x84, 0x5, 0x3c2, 0x101}, "af517efdf9e1f669a459b9d5c56cd620fb9ff5d7e7d4d79d1100db649ce8446ef7162bd1775a104c55c142bd0571000003d7d2189c278b7b7ced34f4be72d8ff26c30cb340bccc34bc1649b5417604eef63a14d2fced2be37cce9b3e71eafa32c057a845d774c61f91bbd2e7fb95a03806505dbc6b3315280cd73fb25bf94a43a06d254c16f00c3a0e8041199f2d781d9d1d8722db36ca0a92bca668", [[], [], [], [], [], [], []]}, 0x7bc) 2018/05/31 07:15:42 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) chdir(&(0x7f0000000000)='./file0/file0\x00') symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00') madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1f) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/05/31 07:15:42 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="85829381ef234d1461de492aac2bc143", 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/31 07:15:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000003, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) process_vm_writev(0x0, &(0x7f0000000480)=[{&(0x7f0000000400)=""/94, 0x5e}], 0x1, &(0x7f0000000680), 0x0, 0x0) 2018/05/31 07:15:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") shutdown(0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0xffffffff, 0x4) 2018/05/31 07:15:42 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xc2, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) 2018/05/31 07:15:43 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x200000006, 0xc8}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) 2018/05/31 07:15:43 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x404001, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000400)=""/202) ioctl(r0, 0x8907, &(0x7f0000000700)="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") syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="1eb15c04b0ea6b5d2c13fac454f8523cd76ebfcf4a632d60e00936879961953b88e39ad308603a1352e3785045bea265c5557373070f8a2264fc2cde8c863a7f2eda14d3e7bf3a8e409c1302351d59fc4e08d7211630198f446fd9e6fd973ab10750a6bff21ed2c23dc9c1f15cc248b0284cd41d2e533e7653895709ab6f4da5913ded97a10995fa3b4f864a6c1829a7d9ab29665372b0a9278a21", 0x9b, 0xfffffffffffffffd) keyctl$describe(0x6, r1, &(0x7f0000000200)=""/19, 0x13) pipe2(&(0x7f0000000040), 0x800) syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x2) 2018/05/31 07:15:43 executing program 6: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x1, 0x0) 2018/05/31 07:15:43 executing program 3: r0 = memfd_create(&(0x7f0000000000)='vmnet1(\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = userfaultfd(0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0xfffffffffffffffc, 0x8001}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r2, 0x18000000000000}, &(0x7f0000000280)=0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='veth1\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21}}, 0x4, 0x100, 0x5374, 0xfff}, &(0x7f0000000100)=0x98) connect$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x0, @host=0x2}, 0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r2, 0x2}, 0x8) 2018/05/31 07:15:43 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x1000000000001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x80000000}, &(0x7f00000000c0)=0x8) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000180)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x10000000000000e1, &(0x7f0000000080), 0x139}, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000240)=""/174, &(0x7f0000000300)=0xae) 2018/05/31 07:15:43 executing program 2: r0 = socket$nl_generic(0xa, 0x2, 0x11) r1 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r1, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r1, &(0x7f0000007000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000007fec)={0x14}, 0x14}, 0x1}, 0x8800) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000005d8c)={0x14}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r1, &(0x7f000000ac37)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000aff0)={&(0x7f000000a000)={0x14}, 0x14}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa8, r2, 0x30d, 0x70bd29, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x63}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0xa8}, 0x1}, 0x0) 2018/05/31 07:15:43 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="7c010000190001030000000000000000fe800000000000000000000000000000e000000200000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4000500fe800000000000000000000000000000000000003200000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa00000000ff0000000a000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c00000000000000ff0100000000000000000000000000010000000001000000000000000000000000000000"], 0x3}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400100, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) 2018/05/31 07:15:43 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x32d, 0x2, 0x3ff, 0x66, 0xfff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ppoll(&(0x7f0000000240)=[{r0, 0x400}, {r0}, {r0, 0x8}, {r0, 0x80a0}, {r1, 0x200}, {r1, 0x10}], 0x6, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f0000000500)={0x9}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000580)=ANY=[@ANYBLOB="01000100aaaaaaaaaabbe45f41d3ecd607cc4a08bbcd069d4a062db5f5537843b9944446ed968a751b7e0dd46c359c6268849bc434a236fece5436225db5e0bd152d4f6ed4f140f70fb105405ab395deae685f307edd0bb17d1c5948788798e82f67a0b2c678f222cd0081e7420253a829944b5f46d6625974312bebe02eb4d09e41a3c2679477c912e4e4dcb955b53c237d129305335558aa8daba3d771ede3cef0e96a0e1fe7062f00ffcbc560c93fcb92637b9c809879a36b9e1ddbcd738ffd6bae7434e0c1809326ce037b81a8cf82c49ac30cfb18964f44b8de24b1d3fc560b3d3a8b497f5011c4532881265e7b2f65a5e3478503c14c4ce5c0e88537c3f53eb93745e6a8009d6b325a0bc56f2c04fd33a8a1ce98e424087af94fe7a8bae97836642992043aaeace6dcf75b67bb0b05f78799af4e1d6c4392"]) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, r2, 0x2, 0x70bd26, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x8}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3f}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4041) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="738d0a9b3d5f272544138c3b6f78b531f544a64b0900000000e3ff006b9cd1a42808aab80b78d715e78505b14d419d73"], 0x30) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) 2018/05/31 07:15:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = fcntl$dupfd(r0, 0xffffffffffffffff, r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000100)=""/237, &(0x7f0000000040)) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0x3) pread64(r0, &(0x7f0000000000)=""/17, 0x11, 0x0) 2018/05/31 07:15:43 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e23, 0x921, @dev={0xfe, 0x80, [], 0x19}, 0x5}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1ff}, @in6={0xa, 0x4e21, 0x40, @empty, 0x9}, @in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}], 0xac) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r0) 2018/05/31 07:15:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x9, &(0x7f0000000040)="891c25d044d674718d4f790671565144b8d561e4cd34576851dbf67d6d2bd5447c335aabf3473ed1c90e90bc644f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) fchdir(r1) truncate(&(0x7f0000000140)='./bus\x00', 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@hopopts={0x89, 0x0, [], [@pad1={0x0, 0x1}]}, 0x10) 2018/05/31 07:15:43 executing program 3: clone(0x200, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) prctl$getreaper(0xb, &(0x7f0000000240)) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280), &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/221, 0xdd}], 0x1, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/31 07:15:43 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x404001, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000400)=""/202) ioctl(r0, 0x8907, &(0x7f0000000700)="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") syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = add_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="1eb15c04b0ea6b5d2c13fac454f8523cd76ebfcf4a632d60e00936879961953b88e39ad308603a1352e3785045bea265c5557373070f8a2264fc2cde8c863a7f2eda14d3e7bf3a8e409c1302351d59fc4e08d7211630198f446fd9e6fd973ab10750a6bff21ed2c23dc9c1f15cc248b0284cd41d2e533e7653895709ab6f4da5913ded97a10995fa3b4f864a6c1829a7d9ab29665372b0a9278a21", 0x9b, 0xfffffffffffffffd) keyctl$describe(0x6, r1, &(0x7f0000000200)=""/19, 0x13) pipe2(&(0x7f0000000040), 0x800) syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x2) 2018/05/31 07:15:43 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) capget(&(0x7f0000000100)={0x20080522, r0}, &(0x7f0000000140)={0x7fffffff, 0x20, 0x53, 0x1f, 0x7fff, 0x9d33}) mkdir(&(0x7f0000000180)='./file0\x00', 0x10) clone(0x0, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000200)) chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 2018/05/31 07:15:43 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x5, 0xffffffff, 0x2, 0x8, 0x4, [{0x200000000, 0x5, 0x0, 0x0, 0x0, 0x600}, {0xfb4, 0x3, 0x8000, 0x0, 0x0, 0x802}, {0xfffffffffffffffd, 0x4, 0x6, 0x0, 0x0, 0x2}, {0x324, 0x3, 0x8001, 0x0, 0x0, 0x800}]}) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) read(r1, &(0x7f0000000000)=""/116, 0xbcf456b) 2018/05/31 07:15:43 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1000000002, 0x0) setsockopt$sock_int(r0, 0x1, 0x17, &(0x7f0000000180)=0xff, 0x4) r2 = socket$unix(0x1, 0x10000000002, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000100)="b4090ce5d41c1498abdfc373adc7dcff26be0a1a625615666001686d8f9bde2fa3ca18c74247c11f2d17e0cc1e518dd1841c6b4efc7be2ae7e6c4b9e7de750f44ce274859cf417fe5403ec276ac108df", 0x50) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x4, 0x4, 0x3}}, 0xffffffffffffff84) bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x8) connect(r1, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0xe4) getsockname$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000300)={'team0\x00', r4}) r5 = dup3(r2, r1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f00000000c0)) 2018/05/31 07:15:43 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f00000000c0)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) chmod(&(0x7f00000001c0)='./control/file0\x00', 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1004000000016) close(r0) 2018/05/31 07:15:43 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'teql0\x00', 0x2001}) poll(&(0x7f0000000080)=[{r0}], 0x20000000000001e9, 0x2) 2018/05/31 07:15:43 executing program 4: r0 = socket(0x6, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000002c0)=""/187, &(0x7f0000000140)=0xbb) 2018/05/31 07:15:43 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) rename(&(0x7f0000000040)='./control\x00', &(0x7f0000000300)='//control\x00') r0 = socket(0xb, 0x80004, 0x8001) accept4(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x0) 2018/05/31 07:15:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000500010100ff3ffe58", 0x1f}], 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/05/31 07:15:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000000), &(0x7f0000000100)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @dev={0xac, 0x14, 0x14, 0xf}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x5, 0x100, 0x4, 0x1}, {0x1, 0x3f, 0x0, 0x9ba}, {0x0, 0x4, 0x1ff, 0x2}, {0x8, 0x5, 0x81, 0xfffffffffffffffb}, {0x6, 0x101, 0x200, 0x436}, {0x4, 0x1, 0x81, 0xeb3a}]}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffffff9c}) r4 = dup2(r0, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000001c0)={r3, 0x80000, r4}) 2018/05/31 07:15:44 executing program 4: creat(&(0x7f0000000700)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = memfd_create(&(0x7f0000000400)="e83779d80efa45bb7f48bebc95870bd0cd39bd2830ee47afe7b33fc778bde252c50d2e", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x20002) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000313b0000000000000000000000000000000000000000060000000000ccbf7ddd00"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000001c0)={0xf48b, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xffffff76) [ 76.665320] audit: type=1326 audit(1527750943.973:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7592 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/31 07:15:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/stat\x00') clone(0xfffffffffffffffd, &(0x7f00000003c0)="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", &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000140)) fcntl$getown(r0, 0x9) write$binfmt_elf64(r0, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x717, 0x407, 0x3, 0x3, 0x3, 0x6, 0x0, 0x111, 0x40, 0x3cf, 0x446c, 0x8, 0x38, 0x2, 0x1200000, 0x3, 0xfff}, [{0x7, 0x10000, 0xffffffffffffcfc8, 0x2, 0x3f, 0x80, 0x0, 0x5}], "c653ca6ca6a9db2e9527abb95c7426c39549f5cb370deb37f69159a0a1cd2415e31342b7de", [[], [], [], [], [], []]}, 0x69d) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) getdents(r0, &(0x7f0000000000)=""/251, 0xfffffffffffffcb5) 2018/05/31 07:15:44 executing program 5: unshare(0x20000200) r0 = gettid() r1 = syz_open_procfs$namespace(r0, &(0x7f00000000c0)='ns/mnt\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x8000000000009, &(0x7f0000000200)) setns(r1, 0x0) clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240)) 2018/05/31 07:15:44 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000002640)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626264d16be2904a986fea665f66f") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) 2018/05/31 07:15:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x80000, 0x0) fgetxattr(r0, &(0x7f0000000340)=@known='security.selinux\x00', &(0x7f0000000380)=""/62, 0x3e) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000080)=0x80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000280)={0x7, 0x4, 0xfffffffffffffffa, 0x6, 0xfffffffffffffffa}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x8b}, &(0x7f0000000100)=0x8) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x7, 0x20}, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e23, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e24, 0xcbb400000000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x1, [0x5704, 0x101, 0x6, 0x1, 0x0, 0x8, 0x1, 0x7]}, 0x5c) [ 77.573814] audit: type=1326 audit(1527750944.883:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7592 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/05/31 07:15:45 executing program 3: r0 = socket$inet(0x10, 0x0, 0x80000000) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) ioctl(0xffffffffffffffff, 0xfffffffffffffffa, &(0x7f0000000180)="c62626af2981abd3adcbf0") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="24000000210007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/31 07:15:45 executing program 1: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sw_sync\x00', 0x40000, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x1, 0x4}, {0xff, 0x4}]}) clone(0x0, &(0x7f00000012c0), &(0x7f0000001080), &(0x7f00000022c0), &(0x7f00000001c0)) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000200)) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x44, "4d38e1d4d00cf44c5c7b49b1af88b3c8d840499232899ec902ff63bdb58af87eeb24290c16d6b789c65fbd3833dfb586dc4bd1f2d8ad18a48d12696488880d249ab1cec0"}, &(0x7f00000002c0)=0x4c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={r2, 0x3}, &(0x7f0000000340)=0x8) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/220, 0x4}) 2018/05/31 07:15:45 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl(r3, 0x2, &(0x7f0000000340)="c854ea5c050fb8865959c663d4df16d19954fe9ae5662d317849504f09c8f4a2d7a2875b0294d8f362ee99993de19a88378d554603d14b177ec2c3f582441f265956ef7d316a9d37a9a4d7cb2c69bea0621567f516eed0139339b75a848f0ccc3565d432b0720d385c682c5e8b79fb693d448c334a42897afb5b281955e46e1b19dd37789ded262acbeec46827a0") preadv(r3, &(0x7f0000001600)=[{&(0x7f0000000140)=""/14, 0xe}, {&(0x7f0000001540)=""/129, 0x81}], 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000280)=""/135) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000000)={'gretap0\x00', {0x4, 0xd2fb, 0x6, "c9649872dab0", 0x5783678f}}) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000080)={0x7fffffff, 0x2, 0x2, 0x800, 0x2dd, 0x2, 0x0, 0x5, 0x4, 0x2, 0xfffffffffffffffa, 0x1}) 2018/05/31 07:15:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_nanosleep(0x0, 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) r1 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) tkill(r1, 0x27) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000029c0)={0x0, 0x8001}, &(0x7f0000002a00)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002b40)=[{&(0x7f0000000040)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000280)="6cb7da1f429622a62bb0c2e3be1238149ea06ab1750faf1f33f7fab2f81e8ee939201d723b9ca528c0709475e094b9b18d7f27f12396849228497adf29cb73dc3ffb910e26ce21a699eefc748816292ee77522524afd5e87deb1c379badd257c9888728c558c55ada7d5433853ee7d2ace3a25d0c945104dfc8bd1aede2de075c0804bcccc5114b087c543b53d490cd508f9f7cbdbeb660c6dd39dd13e633e1215065557ac98839f4d0a345aecca773184cad5c4bda557de9baaebbdad748220dfa107284d2b676d1383f56cfc84", 0xce}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="c763dee40ca1088c69f2096ed517d8692f5f0b4f84298564fd4a06a34c5ddcb7950bd053956f8a0ce57d7f348086ccfafb59f77cecfb4a62d3fc71395078f8f015895511a62c9d7c43e564b8d5985baaa281587ed91ff873ed2985995d597f25718bd0bb43c8073b06b1f954bfea00af0b8ec7c171a89c604d9efd33d2eb139a6a58ba3111a9416b92e1061690aa009736d36c99c0aa913156fe965ff47000c95db39848f5c15a97af20fbc8affbf3fcf730a7be1eb2849fea82a93b5007d1169bd3699ba82b6513618029a294c610957ab9e5075889a21859d28ad25f0fb17869aa75cf84c9b29c225cccbd1527755a122982037abd3ef0", 0xf8}, 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0x1000}, {&(0x7f00000000c0)="3b10a45555ef295c3106cc577bc533497865146acfa5c8ae2b6df3b8d80f64754ab2e11401863ba24dd2a1c026d2f88bbdde1582", 0x34}], 0x5, &(0x7f0000002480)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xfffffffffffffffc}}, @authinfo={0x18, 0x84, 0x6, {0xff}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x21}}], 0x68}, {&(0x7f0000002500)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000002940)=[{&(0x7f0000002540)="96cc9d5bfe8e4389ef5d52ca54ec87164b51974bb6d2", 0x16}, {&(0x7f0000002580)="057f1d0bea1d86a3653981ee027b48d55a26d508c2eb94a2927c1bf676960925f3a64300b6abd2f395c51ecfbe28c00d9d70663934b8d35eb0c17634dc61c1b421050fc99d335095b6e5512f0f503056c027cc4e9c94a100807da0ac97326c501e21c607fad7724d6f5f73ecc2245852a4a2e2", 0x73}, {&(0x7f0000002600)="04140ba2fd898986e921e7a9ac210bd797eb0a8958e306ccb09fad0d5a2e6c93d57d6d448d589af290f1e4cf30944916bc75f042307185a321b53278fccf6075157ab57eb49aaf2cef95316e511078dc9b5201b3cc9b80ecf30a9fc828f73772246829bde44a27cef2649f405f64ad2e15fe6acfdf8191e942a6da5b335a4e2af279e3bb24df9f2d3b0e446713d5b8ff6078f7a43aaeeb0f34e2592ac5ebd9703eff686afe6416e1d81a3085be798de90653f6e91499f9015d07e5514a65117b87800ef5af3bea950a47650c8c71002d155c7ba458bc94cefd8866efb96a0466ef346a3dd1", 0xe5}, {&(0x7f0000002700)="03bf127af3f3352040b0e360726a4923ec709ad1f357ca5439659d4931478b45d0a51e6bed5b74f2712388627dd9d05d6ff2a675a9ff23a2d82d9f8a6070dceb01e41a17db58fabb662c6df1a047c950e901e8f534c78048fe51464385e22ed966f2232396a9f2cc391e24", 0x6b}, {&(0x7f0000002780)="fd9e142011042601365e9ae9", 0xc}, {&(0x7f00000027c0)="fb6c1bb5cbf1225b42cf91aee26cad340c7e13d4738400f831f7bc2497f7a67a12d49f84493f14af99923342bec474a45af7bdaa1b417b0eb0058de6ce44bc3e8e7958f0798fcbb9c18245c8fdad33ecbf5de7b3021e88b3ebbf08f659b8cc1adeba4f32ca82c81d5221869a5f9bfa9d17da920a3979d993", 0x78}, {&(0x7f0000002840)="5f57c5edb42ba7cd3ca47266a2708ee60cc45422ed9299a3bec01be64b946da1c9fbf70bd55376dd8e61bfbaf6968d78375781ff0b58320e4f164a6d91b2bcdb5495a9aa44813824f40dadbf30a7c87ab8c9c1d628c25670b1a0ec3c323adb3ea7a69650082ced6e41f4618356520617facf7b20719fb6a3f9cff1fdbf44c8c6786cd8d04d2ac746968724fd42f9add322413631d4dc02545021827c91d0699cfdfd42b8e91b789ad6adc70375e5c7618b053b536c97bd424624286bf54727966293", 0xc2}], 0x7, &(0x7f0000002a40)=ANY=[@ANYBLOB="1800000000000000840000000600000020000000000000001800000000000000840000000500000000000000ff03000018000000000000008400000007000000000000840000005d8000000028891ca3ab4ead2ece73000000000000a2000000060000000500000000000000180000000000000084000000000000008ce0050000000400200000000000000084000000080000000000000000000000000000000000000020000000000000008400000002000000430c0800c000000002000000000000000000000000000000", @ANYRES32=r3], 0xd0, 0x4008894}], 0x2, 0x800) tkill(r1, 0x1000000200014) 2018/05/31 07:15:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000002) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009030800410400000000fcff", 0x58}], 0x1) 2018/05/31 07:15:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite6\x00') setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x6, 0x4) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r4 = open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000280)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00') 2018/05/31 07:15:45 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80000, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0x8, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fadvise64(r0, 0x99f0, 0x0, 0x3) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0b0000001a0001020000ff000000ffffffff"], 0x1c}, 0x1}, 0x0) 2018/05/31 07:15:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) fsetxattr(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="73d9d59375724dc678766d6e656f3374d340d4aa0000"], &(0x7f00000000c0)='nodev\x00', 0x6, 0x1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x0, &(0x7f0000001540)) r2 = gettid() r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) getpgrp(r2) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000040)) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001540)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001}}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200), &(0x7f00000001c0)=0xffffffffffffff1c) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/31 07:15:45 executing program 2: clock_nanosleep(0xb, 0x0, &(0x7f0000000000), &(0x7f0000000040)) 2018/05/31 07:15:45 executing program 7: socket$inet6(0xa, 0x7, 0xa0a) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = inotify_init1(0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x800, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000240)='rdma.current\x00', 0x0, 0x0) utimensat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x100) 2018/05/31 07:15:45 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x5, 0x8) fcntl$setpipe(r0, 0x407, 0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = epoll_create(0x7ffffffc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000002c0)) epoll_create(0xcc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x7ffe}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000140)) mknod(&(0x7f0000000200)='./file0\x00', 0xc000, 0xffffffff) 2018/05/31 07:15:45 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x5) getitimer(0x2, &(0x7f0000000080)) 2018/05/31 07:15:45 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x402, 0x0) getitimer(0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) write$sndseq(r0, &(0x7f0000000300)=[{0x5, 0x7fff, 0x0, 0x0, @tick, {}, {}, @queue}], 0x1c) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_getrule={0x20, 0x22, 0x0, 0x70bd29, 0x25dfdbff, {0x2, 0x0, 0x10, 0x2, 0x7fffffff, 0x0, 0x0, 0x1, 0x10}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x48010) 2018/05/31 07:15:45 executing program 5: futex(&(0x7f0000000080), 0x6, 0x0, &(0x7f0000000100)={0x400000000}, &(0x7f0000000440), 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/222, 0xde}, {&(0x7f0000000040)=""/62, 0x3e}], 0x2, &(0x7f0000000300)=""/151, 0x97}}], 0x1, 0x40000000, &(0x7f0000000400)) 2018/05/31 07:15:45 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/31 07:15:45 executing program 2: r0 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket(0x18, 0x0, 0x1) setsockopt(r1, 0x111, 0x0, &(0x7f0000000000), 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0x9, 0x8) 2018/05/31 07:15:45 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$getflags(r0, 0x40b) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/31 07:15:45 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@nfc_llcp, &(0x7f0000000300)=0x80) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000340)=""/231, &(0x7f0000000440)=0xe7) r1 = socket$inet6(0xa, 0x8000f, 0xa) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = request_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="2725657468319947504c00", 0xfffffffffffffffd) keyctl$link(0x8, r3, r4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r5 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0x6bd6, &(0x7f00000004c0), 0xffffffffffffffe0) ppoll(&(0x7f0000000080)=[{r5}, {r1, 0xc5c0}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) 2018/05/31 07:15:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000006c0)=@generic={0x6, 0x9, 0x8}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x800007) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff0000}, {0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1, [0x41, 0x5, 0x2, 0x9, 0xe9e, 0x80000001, 0x3, 0xfffffffffffffff7]}, 0x5c) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)={0x14c, r4, 0x110, 0x70bd26, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xcd7a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x14}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3b1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff8000000000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x80}, 0x40) mkdir(&(0x7f0000000300)='./bus\x00', 0x10) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000400}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="c0000000"], 0x1}, 0x1, 0x0, 0x0, 0x8c0}, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0xa0, r5, 0x402, 0x70bd29, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff2f}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb68}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x90) sendfile(r2, r3, &(0x7f0000000740), 0x0) fsync(r3) finit_module(r2, &(0x7f00000002c0)='./cgroup.cpu\x00', 0x2) 2018/05/31 07:15:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) 2018/05/31 07:15:46 executing program 2: r0 = epoll_create1(0x0) r1 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000240), 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) renameat(r2, &(0x7f0000000080)='./file1\x00', r3, &(0x7f0000000200)='./file0\x00') 2018/05/31 07:15:46 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1=0xe0000001, @in6, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) pipe(&(0x7f0000000000)) sendmmsg(r0, &(0x7f0000006380)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000580)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f00000008c0)}}], 0x2, 0x0) 2018/05/31 07:15:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x4170000}, 0x349, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffff0, 0xf0ffffffffffff}}}, 0xb8}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000900)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000004}, 0xc, &(0x7f00000008c0)={&(0x7f0000000580)=@report={0x338, 0x20, 0x4, 0x70bd25, 0x25dfdbfd, {0x6c, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x0, 0x4e20, 0x0, 0xa, 0xa0, 0x80, 0xbb, 0x0, r1}}, [@offload={0xc, 0x1c, {r2}}, @user_kmaddress={0x2c, 0x13, {@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x0, 0xa}}, @algo_auth={0xf4, 0x1, {{'sm3-generic\x00'}, 0x558, "bf9bc5e424ef9b351ff41249853904df7bb7f317d35c65adc7c350456cded93d8ff780bcf964d0b1485d8915fd85a94432dfc0e8b2117c49a35c1c73386fa481c62c0ec7e0beacb6351dd9f1149813e48ca209a1199982293af3af56bbc1299955e610bffe884e4888893389a1724839923f48276be98568b0cf61601a19f9220c221bd9d2bd2ee5a7781194357afd8fea4dde260cac88206d2628473fe8d2defaa925ae439ec430f8cdd1"}}, @replay_val={0x10, 0xa, {0x70bd29, 0x70bd2d, 0x5}}, @policy={0xac, 0x7, {{@in=@multicast2=0xe0000002, @in=@rand_addr=0x20, 0x4e24, 0x0, 0x4e21, 0x5860, 0xa, 0x20, 0x0, 0x33, r3, r4}, {0x5, 0x1, 0x4, 0x0, 0x6, 0xfffffffffffffffa, 0xffffffffffffff80, 0x80000001}, {0x7, 0x6, 0x90, 0x10000}, 0xffffffffb726b955, 0x6e6bbc, 0x2, 0x1}}, @lifetime_val={0x24, 0x9, {0x3, 0x6, 0x25c, 0xffffffffffffffff}}, @sec_ctx={0x48, 0x8, {0x41, 0x8, 0x1, 0x7fff, 0x39, "1e680c3c708cf53ec3fbaf82652bb3509ea50528487b4ca5c4d64fb018878cd67802c393565a9264ee1e36107a8e4083cac0f7f06e1dac86f2"}}, @sec_ctx={0x98, 0x8, {0x91, 0x8, 0x1, 0x8, 0x89, "dd39dded94fa418dd7f588fa18738441ca342c8845c3fc6f655999dfab0610b25ea96f4f654df4d527f12e6acc8e2042b941ab525cba025e265c389e8426ad9339eae1f4e29d920acf57124a3b8e340b6e447be21239bd737a232054046b8c1c606230372b90e5b1a7a222d9265954669b4a3d97c517230aa35fd3e071e1a6f863e39a5915c36a1dae"}}]}, 0x338}, 0x1, 0x0, 0x0, 0x10}, 0x4000084) 2018/05/31 07:15:46 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x20006) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mlock(&(0x7f0000005000/0x3000)=nil, 0x3000) fadvise64(r1, 0x0, 0x0, 0x0) 2018/05/31 07:15:46 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000000200), &(0x7f0000553000)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r1, r2, r3}, 0xc) statfs(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/91) 2018/05/31 07:15:46 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) sched_yield() fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) waitid(0x2, r1, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) 2018/05/31 07:15:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000400)="00000000000000d7000000") r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) connect$inet(r1, &(0x7f0000000000)={0x2, 0xfffffffffffffffd, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000440)=0xf1b1, 0x4) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000140)={0x80000000, 0x7fffffff, 0x1, 0x5, 0x2b71, 0x0, 0x80000001, 0x6d73, 0x100000001, 0x9, 0x10000, 0x20}) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x1ff, 0x0, 0x9, 0x5d, 0x8000, 0x8, 0x3, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x10001, 0x6d, 0x4, 0x6}}, &(0x7f0000000540)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000580)={0x6, 0x1, 0x205, 0x7, 0x8, 0x69, 0x1, 0x0, 0x0}, &(0x7f00000005c0)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000600)={r4, 0x9, 0x6, 0x8196, 0xffffffffffffffff, 0x5, 0x100, 0xffffffff, {r5, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x7, 0x0, 0x2, 0x36b14910}}, &(0x7f00000006c0)=0xb0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4000000000, @multicast2=0xe0000002}}}, 0xffffff8f) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) sendto$inet(r2, &(0x7f0000000280)="99f91062cdd5a169e84346c0bec0c18c59b337c0ec588f301f84d1b78f4d1fd2d0d117ddae6a53513b8712682ac6f49ee3e81aae4d62489a7f77a33327fc25a1c12d274800cd410e7ad4c551169f8483cbaae7246d6f0508f21077f6509acbe216f2f8", 0x63, 0x80, &(0x7f0000000200)={0x2, 0x4e25, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000700)={r4, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xf86}}, 0x1000, 0x10001}, 0x90) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000240), 0x3b3) 2018/05/31 07:15:46 executing program 2: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0xfffffffffffffffb, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x9, 0x200, 0x0, 0x0, 0x0, 0x800, 0x7, r1}, 0x20) syz_open_procfs$namespace(0x0, &(0x7f0000000140)="6e732f7069642f0a8b2a945639bc83a97e1c9f8a1bf7f83fd8ab19634a9a073e5a26685209e973d8ac6c7dd68ec3423dbd3b67a920afc328543f43957ca0362e4ff54c21f84a0cf8e5fe24dc74d199b9c44aa65d4d2eb106726e3be1dd47cad8ea2c7ef3c935cb22a7cc76a34f9091806737c236a8408eb60db36be3ea32b2784fa0424565837eae1155db750db972") 2018/05/31 07:15:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x80000000, 0x20000) close(r0) 2018/05/31 07:15:46 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x10001}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f00000007c0), 0x70, &(0x7f00000003c0)}}], 0x1, 0x0) 2018/05/31 07:15:46 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) clock_gettime(0x0, &(0x7f0000000000)) getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000000100)=""/195, &(0x7f0000000040)=0xc3) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x20000000807, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/31 07:15:46 executing program 4: r0 = socket(0x10, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000140)=@ipv4_getnetconf={0x14, 0x52, 0x61d, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/31 07:15:46 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$getflags(r0, 0x40b) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/31 07:15:46 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x20200) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000040)={0x2}) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150004001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x10000, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr=0x7f}, 0x18, 0x3ff, 0x3, 0x0, 0x5, 0x0, 0x7, 0x2, 0x5}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x400, 0x0) r3 = gettid() r4 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000140)={0x8, 0x9, r3, 0x3, r4, 0xd778, 0x93c, 0xfffffffffffffffb}) bind$ax25(r2, &(0x7f00000003c0)={0x3, {"e8c50083d0cc44"}, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x70, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x3, @empty, 0xff}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x1f}, 0x3}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3}]}, &(0x7f0000000380)=0x10) 2018/05/31 07:15:46 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="d5", 0x1, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYBLOB='s'], 0x1) ioctl(r0, 0x1, &(0x7f00000001c0)="d7a53bca6b25bd074609150baff7a83c3a3067d790bd29e07c7eacb4524b890b694d4b64929ea38291e49d1fb1acc6fcc020848ae4184c890fe404c843877526065a750578068c1164a9d2d4d37ae3ba38305417b31bafd54751d5010ba0d942c42d2f5020c8739f1e95e2d0e0eb284baec0cfef41e48701f6cb339cbb213d9928efdd57d6d0e1ad66219a859fc1fbede4374cd319ffe755d5ef21adc605fe2152eeaab8f244c14d9b2701e678f40565d0edf1844b06df4ba249d1903dbe7552f29eab7313e6d0cacc1293d187e6661e7ec56884c6c0d4de94d4d5082b957eedd51d9b1d785c354f529aac95059104373adb9315") readv(r0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/46, 0x2e}], 0x1) 2018/05/31 07:15:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008a000/0x1000)=nil, 0x1000, 0x1000004, 0x20010, r0, 0x0) futex(&(0x7f0000000140), 0x8c, 0x1, &(0x7f00000000c0), &(0x7f0000000000), 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) 2018/05/31 07:15:46 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/117) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x24}, {0x6, 0x0, 0x0, 0xfffffffffffffffd}]}) socket(0xa, 0x1, 0x0) 2018/05/31 07:15:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000004, 0x0) ioctl(r0, 0x8, &(0x7f0000000040)="0047fc2fb202f2c540f16e495eafd80cb636b7ba22524da0dfd6bf8b11413b3958bf060000000f984a7f876be9b3fd248b47c3c76e301ab0e5adbc08a53b82c0f05e1c60ed26facca02e153b") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x40, 0x0, 0x300) r2 = socket(0x6, 0x0, 0xfff) connect$ax25(r2, &(0x7f0000000000)={0x3, {"039a41ad320ce4"}, 0x800}, 0x10) tee(r2, r0, 0x200, 0x4) 2018/05/31 07:15:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x200000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa8, r3, 0x400, 0x70bd2a, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x65}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffffffe0}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffeffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4040001}, 0x40000) keyctl$revoke(0x3, r1) 2018/05/31 07:15:46 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) tee(r0, r1, 0x6, 0xa) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e000106000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000a0000000000d028f6cb0d73e2494c901720c2325e75bae4e41b4b56afa3b402ca1899e9a188ff367bc564c6d05a73255f035ca7342d6820df7d4d1691bb91b8531583807bde32efb04285f23e9fb39c8e441bb59fc03b0f88c090ebbfa02ff4a073ceb0d178f750a58fb322848272a72ad584eb439999eaa06b69ce03f2385f44c638a0c791e28c1a3359f9f2c329c00fa4b5e04bbe"], 0x28}, 0x1}, 0x0) 2018/05/31 07:15:46 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x304) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x10, r1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0x3f, 0x2) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/31 07:15:46 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$inet6(0xa, 0x1000800000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) fallocate(r2, 0x0, 0xb612, 0x3ff) fallocate(r2, 0x0, 0x922c, 0x105) write$cgroup_int(r2, &(0x7f0000000140)={[0x0]}, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000100)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x16}) 2018/05/31 07:15:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xa, 0x8010, r0, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000100)) dup2(r2, r0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000200)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/05/31 07:15:46 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) close(r0) r1 = memfd_create(&(0x7f0000000000)='/dev/ashmem\x00', 0x1) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) 2018/05/31 07:15:46 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x400, 0x0, 0x7, 0x3, 0x9, 0xd287}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000100)=@fragment, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000000)=@fragment, 0xfffffffffffffedb) 2018/05/31 07:15:47 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bond_slave_0\x00', 0x103}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/185) 2018/05/31 07:15:47 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000002400)=ANY=[@ANYBLOB="200000001e0001060000000000000e0007000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) read$eventfd(r1, &(0x7f0000000040), 0x8) 2018/05/31 07:15:47 executing program 5: r0 = socket(0x20000, 0xe, 0x100000000000a) tee(r0, r0, 0x9, 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000080)=""/21, 0x15}, {&(0x7f0000000600)=""/246, 0xf6}], 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) [ 79.850856] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.870994] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.879536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.889956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/05/31 07:15:47 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000d06000)=0x6, 0x128b) 2018/05/31 07:15:47 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x183) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000280)=""/76) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000000100)=""/134, 0x5f407ba2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="00010000486cc02ca6ec2f239f8291c0e48c99b000c0cf50dd5fc9558e9bc275fbf4bb2c10002434d5f75ed0345fe5ca9626d5cdbe1df42ae7963fc27ed36a6271057b7868112062a05025316e47ef74e10ed6b9a3b95b5e186002dcc4a12e23416cfb6ba20364662e50bf57e792029a60d71a722733b9c90f6d3e9944ab5d994e51028a0d199df5a3187579cc9f7bd97ee7f84a0985", @ANYRES16=r3, @ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/05/31 07:15:47 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x5) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000200)=""/113, &(0x7f0000000040)=0x71) 2018/05/31 07:15:47 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x304) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x10, r1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0x3f, 0x2) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/05/31 07:15:47 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000001340)="6f6a49130a9d0000db2e8aaaa58aba9158a4e2e3e1fef53215e6b3cbca929ffa5914842015b13a636799ed79ff8a61d6c34ca8694b73989095a969f4ea98a1b3bb9bdef2cda8dcf49ce7e68306b8b7326b7754580597a6abf738c37edc2b377dff3134ae037ce89990d0296d7f0428ace7c10c874d0562b2b6a4cc802b928e0eaa696fa46e72de6519aebb47fc6cde05016eb7e5014b5a856dcba5be71a0c8ff3a") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1f, 0x7, [0x5, 0x2, 0x7ff, 0x4, 0x6, 0x60c3, 0xfffffffffffffff9]}, &(0x7f0000000100)=0x16) lseek(r1, 0x0, 0x5) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f00000001c0)=0x1008) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000140), 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/05/31 07:15:47 executing program 5: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='personality\x00') pread64(r0, &(0x7f00009f3000), 0x0, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27d, 0x0) fcntl$setstatus(r0, 0x4, 0x800) 2018/05/31 07:15:47 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[], 0xffffffb9) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) fsync(r1) fallocate(r1, 0x10, 0x0, 0xfffe) 2018/05/31 07:15:47 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000140)="04010000008b00ddb8460900ffb25b4802938207d9033780", 0x18, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x2000000000e, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) 2018/05/31 07:15:47 executing program 7: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) wait4(0x0, 0x0, 0x0, &(0x7f0000781f70)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/132) clone(0x0, &(0x7f000052cf69), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/05/31 07:15:47 executing program 0: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in6=@remote}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'lo\x00'}) 2018/05/31 07:15:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="040007005c00bf0000000000"], 0xc) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x400000, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x40045108, &(0x7f0000000000)) getpeername$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000040)=0x7f4e, 0x4) listen(r0, 0x0) 2018/05/31 07:15:48 executing program 2: r0 = socket(0x10, 0x2, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000140)="da3414337992525d201a1a7a7a58fa724bd70612ba576b625ded24466b2352f4af5c7da1f1910d5bb294196c7b3df165f39f4fdfa242a52ac16cb2e1480573c6e97e1eb04f7e4c7b877c01ae694ab9d4f14a8ca97e8d9c389b8df98f3e99462e64926c0b056a2b03312eb98b14329647b0996b9f006f9dce9000000000", 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='hfs\x00', 0x80000, &(0x7f0000000440)) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000040)='mountinfo\x00') r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x20000008952, &(0x7f00000001c0)="c626262c8523bf012cf66f") sendfile(r0, r2, &(0x7f00000000c0), 0x80000002) 2018/05/31 07:15:48 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/31 07:15:48 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001080)={r1, &(0x7f0000000080)=""/4096}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x3c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x2, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/05/31 07:15:48 executing program 0: add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) setgroups(0x4, &(0x7f00000002c0)=[r0, r1, r2, r3]) 2018/05/31 07:15:48 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000480)="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", 0x1000) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) write$eventfd(r0, &(0x7f0000000140)=0x834de56, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0c0f931835a0e7d924d377d88410c2e508e2990f6300002d7e2bc6db4305c9a618ab9aa4b9b1805172a0a70cc12b3f0b389493db03c0531cac5b43fdc6"], 0xb1, 0x0, &(0x7f0000000200)="e9e6260fb9ddc3a8da43e755cf84a24d063ccfe9113bd794dc6584f275d696484e1331b66306fa617ed4c19e4924bed2b3b447ca172169c34c35ad00fa606fafc8765a268c88483d3a7660bcf88deae99645abbbf81b12f2b801fdfd06e30c2e01b531526e709e179c851de118205a43522426e9a3c3fc69c22f0151d8fd0b7cc9f3a4142da5b42cfeda9f5d03041a82f306d30780c9bfce20a9700cfc872624cade41e8baecab2234ca2ef3d545ac932c"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180), 0x1, 0x0, &(0x7f0000000440)="18"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x1e, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11634840000000000000000000", @ANYBLOB="0000200000d9f4469b0200009b3a09e9cb"]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000340)={r3, 0x7fffd, r0}) poll(&(0x7f0000000180)=[{r4}, {r0, 0x8000}, {r2, 0x1000}, {r0, 0x40}, {r0, 0x100}, {r1, 0x400}, {r1, 0x1ac}, {r0, 0x80}], 0x8, 0x4) 2018/05/31 07:15:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000002640)=""/9, &(0x7f0000002680)=0x9) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000025c0)={0x53, 0xffffffffffffffff, 0x59, 0x7, @scatter={0x7, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)=""/191, 0xbf}, {&(0x7f00000001c0)=""/87, 0x57}, {&(0x7f0000000280)=""/239, 0xef}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/93, 0x5d}, {&(0x7f0000000140)=""/29, 0x1d}, {&(0x7f00000014c0)=""/4096, 0x1000}]}, &(0x7f00000024c0)="8c3ab495784a1484d4ca8d480ec5cf924887a51a50f8b4909fc893596fb29b03cdd1c4247b63c3b2ff2ac018d8b0ec5c0d719acdbeee2cc923e7a9c976d296e98374d04f7fa7cba073ca853928fa289146b5f7e4b5d306c1a3", &(0x7f0000002540)=""/55, 0x3, 0x20, 0x2, &(0x7f0000002580)}) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x1}, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$KDDELIO(r3, 0x4b35, 0x1) shutdown(r4, 0x1) 2018/05/31 07:15:48 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000001c0)=""/216) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x7, 0x4) 2018/05/31 07:15:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0xfff, 0xc00000000, 0x7, 0x0, 0x800}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x73, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 'lc\x00', 0x8, 0x8, 0x72}, 0x2c) getdents(r1, &(0x7f0000000000)=""/36, 0x24) getdents(r1, &(0x7f0000000100)=""/181, 0xb5) [ 80.991477] binder: 7911:7912 unknown command 412290828 [ 81.016163] binder: 7911:7912 ioctl c0306201 200000c0 returned -22 [ 81.023025] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8247 sclass=netlink_route_socket 2018/05/31 07:15:48 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000014c0)) r1 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) poll(&(0x7f0000000080)=[{r1, 0x20}], 0x1, 0x401) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8003) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000001380)='/dev/full\x00', 0x80, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000100)="2baf02b5373c0b8b21ed3d0344fc95c977c6e24527514253aa4df8311c") openat$autofs(0xffffffffffffff9c, &(0x7f0000001440)='/dev/autofs\x00', 0xc0, 0x0) write$binfmt_aout(r2, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], 0x1220) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x800000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f00000013c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001400)=@assoc_id=r3, 0x4) [ 81.026560] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/31 07:15:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000180)="04355074e03067f1b8a6a647fc2f") prctl$intptr(0x17, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x11b200, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000140)=""/42) 2018/05/31 07:15:48 executing program 1: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0x8, 0x10000, 0x5, 0x7, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_x_nat_t_type={0x1, 0x14, 0x6}, @sadb_ident={0x2, 0xa, 0xc9ad, 0x0, 0xc6}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e24}]}, 0x38}, 0x1}, 0x20040000) write(r0, &(0x7f0000000040)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40000000000cb, &(0x7f0000000000), 0x3) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0xb416, 0x5, 0x3}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x90, 0x4, 0x0, 0x2, r2}, &(0x7f0000000240)=0x10) ustat(0x5, &(0x7f0000000280)) [ 81.065452] binder: 7911:7912 transaction failed 29189/-22, size 0-0 line 3019 2018/05/31 07:15:48 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6b65a878, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0xfffffffffffffc01, 0x20, 0xf33}, {0x1, 0x831, 0x9, 0xfffffffffffffff8}, {0x1, 0x8, 0x7, 0xc4e}]}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x7f, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0x3f67, 0x4) fcntl$setlease(r0, 0x400, 0x1) [ 81.131883] binder_alloc: binder_alloc_mmap_handler: 7911 20001000-20004000 already mapped failed -16 [ 81.148499] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8247 sclass=netlink_route_socket [ 81.163126] binder: 7911:7937 unknown command 412290828 [ 81.163184] binder: BINDER_SET_CONTEXT_MGR already set [ 81.163192] binder: 7911:7912 ioctl 40046207 0 returned -16 [ 81.198816] binder: 7911:7912 transaction failed 29189/-22, size 0-0 line 3019 [ 81.203895] binder: 7911:7937 ioctl c0306201 200000c0 returned -22 [ 81.275223] binder: undelivered TRANSACTION_ERROR: 29189 [ 81.315262] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/31 07:15:49 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000005740)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000140)=""/37, 0x25}, {&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000240)=""/99, 0x63}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/200, 0xc8}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/20, 0x14}, {&(0x7f0000002400)=""/162, 0xa2}], 0x8, 0x0, 0x0, 0x80000000}, 0x7}, {{&(0x7f0000002540)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000002680)=[{&(0x7f00000025c0)=""/91, 0x5b}, {&(0x7f0000002640)}], 0x2, 0x0, 0x0, 0x40}, 0x6}, {{&(0x7f00000026c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000002740)=""/191, 0xbf}, {&(0x7f0000002800)=""/173, 0xad}, {&(0x7f00000028c0)=""/101, 0x65}, {&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/201, 0xc9}, {&(0x7f0000003a40)=""/145, 0x91}], 0x6, &(0x7f0000003b80)=""/238, 0xee, 0x6}, 0x3ff}, {{&(0x7f0000003c80)=@l2, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003d00)=""/84, 0x54}], 0x1, &(0x7f0000003dc0)=""/179, 0xb3, 0x100000000}, 0x8}, {{&(0x7f0000003e80)=@alg, 0x80, &(0x7f0000004440)=[{&(0x7f0000003f00)=""/89, 0x59}, {&(0x7f0000003f80)=""/46, 0x2e}, {&(0x7f0000003fc0)=""/80, 0x50}, {&(0x7f0000004040)=""/3, 0x3}, {&(0x7f0000004080)=""/106, 0x6a}, {&(0x7f0000004100)=""/124, 0x7c}, {&(0x7f0000004180)=""/168, 0xa8}, {&(0x7f0000004240)=""/69, 0x45}, {&(0x7f00000042c0)=""/216, 0xd8}, {&(0x7f00000043c0)=""/103, 0x67}], 0xa, &(0x7f0000004500)=""/127, 0x7f, 0x1}, 0x5}, {{&(0x7f0000004580)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000005600)=[{&(0x7f0000004600)=""/4096, 0x1000}], 0x1, &(0x7f0000005640)=""/231, 0xe7, 0x2}, 0x7}], 0x6, 0x2002, &(0x7f00000058c0)={0x77359400}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000005900)=0x1, 0x4) unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={"6c6f00404500000000000100", 0x101}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x104}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x400) 2018/05/31 07:15:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/icmp6\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000140)=0xf7, 0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r1 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x9, 0x6, [0x384, 0x9cc, 0x1, 0x8000, 0x1ff0000000000, 0x20]}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x3ae3, 0x5}, &(0x7f00000002c0)=0x8) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, r2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000180)="a9", 0x1}], 0x1, 0x0) 2018/05/31 07:15:49 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000240}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=@updpolicy={0x1220, 0x19, 0x60a, 0x70bd2d, 0x25dfdbff, {{@in6, @in=@multicast1=0xe0000001, 0x4e20, 0x200, 0x4e24, 0x0, 0xa, 0x20, 0xa0, 0x0, 0x0, r2}, {0x5d68efda, 0x8, 0x7f, 0x3217, 0xfffffffffffffff9, 0x90, 0x9, 0x81}, {0x40, 0xfffffffffffffffc, 0x40, 0x3}, 0xe99, 0x6e6bbd, 0x1, 0x1, 0x2, 0x3}, [@ipv4_hthresh={0x8, 0x3, {0x3, 0x4}}, @etimer_thresh={0x8, 0xc, 0x6}, @algo_crypt={0x1048, 0x2, {{'ecb(cast6)\x00'}, 0x8000, "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"}}, @ipv4_hthresh={0x8, 0x3, {0x0, 0x80000001}}, @migrate={0xb4, 0x11, [{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x15}, 0x2b, 0x6, 0x0, 0x3502, 0xa, 0xa}, {@in6=@dev={0xfe, 0x80, [], 0x13}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0xff, 0x4, 0x0, 0x3507, 0xa, 0x2}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0xff, 0x3, 0x0, 0x3504, 0x2, 0x2}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x0, 0x6, 0x0, 0x3500, 0xa, 0xa}]}, @lastused={0xc, 0xf, 0x3}, @coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, @lifetime_val={0x24, 0x9, {0x401, 0x5, 0xffff, 0x1}}, @output_mark={0x8, 0x1d, 0x8}, @output_mark={0x8, 0x1d, 0x6}]}, 0x1220}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)=0x1) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0xc000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000280)={0xffffffffffffffff, 0x20000008}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/05/31 07:15:49 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) 2018/05/31 07:15:49 executing program 7: r0 = socket(0x10, 0x8000000802, 0x0) write(r0, &(0x7f0000000000)="220000001800070300be0200090007000200001200000009000eff009e46b981a6b1", 0x22) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x5b268eb, 0x6, 0x1000}, &(0x7f0000000100)=0x10) 2018/05/31 07:15:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x1ff) ioctl(r0, 0x890e, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) connect(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x4, 0x2, {0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x5}}}, 0x80) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80800) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000140)={0x81, 0x400, 0xcb2}) r3 = syz_open_procfs(0x0, &(0x7f0000000080)="23dda1cff9fdb4a56fb44e81a498899f973aa88dc4d237f8819f") sendfile(r1, r3, &(0x7f00000000c0), 0x80000002) 2018/05/31 07:15:49 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000140)='./bus\x00', 0x14104a, 0x0) r3 = socket(0xa, 0x1, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x4) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x800, 0xfffffffffffffffa, 0x4, 0x2, 0x0, 0x4, 0x0, 0xfffffffffffffff8, 0x20, 0x2}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000200)={0x5, 0x3, 0x6}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f00000000c0)=""/41, &(0x7f0000000180)=0x29) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') setsockopt$inet_int(r2, 0x0, 0xc, &(0x7f00000001c0)=0xe0e8, 0x4) ioctl$TIOCSBRK(r1, 0x5427) madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x9) syncfs(r1) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/05/31 07:15:49 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000200)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setresgid(r1, r2, r3) ioctl$LOOP_CTL_REMOVE(r0, 0x40045565, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/05/31 07:15:49 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_to_bond\x00', &(0x7f0000000000)=@ethtool_eeprom={0xc}}) 2018/05/31 07:15:49 executing program 3: request_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="656d315b73656c66cf00", 0xfffffffffffffffa) r0 = socket$packet(0x11, 0x802, 0x300) setsockopt$packet_int(r0, 0x107, 0x2000001fffe, &(0x7f0000000000)=0x5, 0x4) 2018/05/31 07:15:49 executing program 0: syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0x2) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="738d0a9b3d5f272544130000000f3f13d04aee96f413ce1200000000000000"], 0x1f) sendfile(r1, r1, &(0x7f0000000080), 0xfff) 2018/05/31 07:15:49 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r2 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="0100010099c36c5cc9c5"]) sendfile(r0, r2, &(0x7f00004db000)=0x300, 0xff) fdatasync(r0) 2018/05/31 07:15:49 executing program 1: socket$inet(0x2, 0x8, 0x6) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/26, 0x1a}, {&(0x7f0000000300)=""/149, 0x95}, {&(0x7f00000003c0)=""/187, 0xbb}], 0x3) 2018/05/31 07:15:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000000)={0x14, 0x19, 0x301, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = getpgid(0xffffffffffffffff) capget(&(0x7f0000000040)={0x19980330, r1}, &(0x7f0000000080)={0x5, 0x8000000000000, 0x132b, 0x2, 0xb8, 0x6}) 2018/05/31 07:15:49 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffdfff008}, {0x6}]}, 0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x2) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="8500000084aa8373e66d4ce576b08f811fada56785a50c1be18604000000000000000ceb8a0863798e7bace88923583b83b7672c6d2f63875a40591f845ab632a2c0ebfeffffff9643ac9ea04f0e8ef4eb82c87f039b7eb6004b68bcadf164204878b41ccf5ea46a17ebd74370e9514de98e96b972bb5f68b78ef5637b8a684c7964f7845f203e8553cbd4679edc9e1e9425fce6a4c7abda775fdb93d2046ae24d40484aa714eb0718e6e90a1460000d89de57c16a5d2b"], &(0x7f0000000100)=0x8d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e22, 0x3f, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x38000000000000}}, 0xffffffffffffa4e7, 0x2, 0x1, 0x0, 0x24}, &(0x7f0000000280)=0x98) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) ioprio_set$pid(0x3, r4, 0x5) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x40}, &(0x7f0000000300)=0x8) write(r0, &(0x7f00000001c0), 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) [ 82.250147] IPVS: Creating netns size=2552 id=15 2018/05/31 07:15:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x42) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000100)={0x6, 0x47}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) dup3(r1, r2, 0x0) [ 82.468193] device lo entered promiscuous mode [ 82.508596] IPVS: Creating netns size=2552 id=16 2018/05/31 07:15:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f00000001c0)=@in={0x2}, 0x80) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x121200, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ipv6_route\x00') connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'ip6_vti0\x00'}}, 0x1e) sendfile(r1, r3, &(0x7f00005d4ff8), 0x2000000000000ff) dup2(r3, r1) 2018/05/31 07:15:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xfffffffffffffffc, 0x9, [0x7cf, 0x9, 0x1, 0x4, 0x3, 0x8, 0x81, 0x7fff, 0x3]}, &(0x7f0000000100)=0x1a) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r2, 0x7}, 0x8) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r3 = socket(0xa, 0x2, 0x0) recvfrom(r3, &(0x7f00000001c0)=""/198, 0x1b1, 0x20, &(0x7f00000002c0)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x20000}, 0xfffffffffffffeff) write$binfmt_misc(r1, &(0x7f0000000180)={'syz1', "6cf08a862869002fddf54621688e0f94532490fc23a1dd65b37cf158d8b814fdc0b8d4430143e4ea19e1c64fcf9a09d7"}, 0x34) ioctl$TCSBRKP(r1, 0x5425, 0xe89) getsockopt$sock_buf(r3, 0x1, 0x5, &(0x7f0000b56f40)=""/192, &(0x7f0000000000)=0xc0) 2018/05/31 07:15:49 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/31, 0x1f) mknodat(r0, &(0x7f0000000140)='./file0\x00', 0x9000, 0x1) quotactl(0x0, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000080)="8c6c9d9b750894061667439fdb2d6de5234d0ccaf4d9cbd1103a0ff07b30f868c2f34c66cc7d136ec61e6aef5f5bf77749ca29e65424d5047d39dc7032210b3c5ad5d20b95cd5bfd3d4ea5c5d4b7e309bafa097998fc6686ad0d8545f32c33147af28aefa5217be6442584bacf43eb132867466a3213627fc4a1a29b2d695bd9d90deb2770e50d10f249") 2018/05/31 07:15:49 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x440240, 0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) eventfd(0x3) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) pipe2(&(0x7f00000003c0), 0x800) rt_sigpending(&(0x7f0000000180), 0x8) open(&(0x7f0000000100)='./file0\x00', 0x240143, 0x2) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@gettaction={0x8c, 0x32, 0x410, 0x70bd26, 0x25dfdbfc, {0x0, 0x889, 0xffffffff80000000}, [@action_gd=@TCA_ACT_TAB={0x38, 0x1, [{0x14, 0x6, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0xf, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0x2, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x5}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x0, 0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x6}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2}]}, 0x8c}, 0x1, 0x0, 0x0, 0x1}, 0x4001) 2018/05/31 07:15:49 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'veth0_to_bridge\x00', 0x0}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x8000, 0x5, 0xffffffffffff8000, 0x1, 0x8}, 0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/31 07:15:49 executing program 6: prctl$void(0x3f) timer_create(0x1, &(0x7f0000002000)={0x0, 0xb, 0x2, @thr={&(0x7f0000000000)="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&(0x7f0000001000)="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&(0x7f0000002040)) 2018/05/31 07:15:49 executing program 5: r0 = socket$inet(0x10, 0x2, 0x6) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000400001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) accept(r0, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) r3 = fcntl$getown(r1, 0x9) ptrace$peekuser(0x3, r3, 0x3) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000280)) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000140)=@ll={0x11, 0x7, r2, 0x1, 0x6, 0x6}, 0x80, &(0x7f00000000c0)}, 0x800) 2018/05/31 07:15:49 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000200)=""/5) ioctl$KDADDIO(r0, 0x4b34, 0x2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x3004400, &(0x7f000000a000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x44000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)) 2018/05/31 07:15:49 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x3, 0x4) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') sendfile(r0, r3, &(0x7f0000000000), 0x2020000000000ff) 2018/05/31 07:15:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='cmdline\x00') sendto$inet(r1, &(0x7f0000000080)="194d86578b1019de1709cd275623e3210ca85cab1ff24b6180fc0ff3f1b463381786ed751343b7dd24b2053e66b5c6feb5e2613b26de43c73d5b4dff646b343ef7d963050f2603bc641a2d8d266f5aaae15d4055a763842e16772b", 0x5b, 0x48000, &(0x7f0000000100)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) fdatasync(r1) r2 = socket$netlink(0x10, 0x3, 0x0) fadvise64(r1, 0x0, 0x7, 0x7) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0x4) accept(r2, &(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x80) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x14) 2018/05/31 07:15:49 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x400000000000001}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet(0x2, 0x7, 0xc41, &(0x7f0000000080)) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x4000000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = accept(r2, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x2) dup2(r0, r1) 2018/05/31 07:15:49 executing program 7: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) close(r0) 2018/05/31 07:15:49 executing program 0: r0 = socket$unix(0x1, 0x1000000002, 0x0) r1 = socket$unix(0x1, 0x10000000002, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) connect(r0, &(0x7f0000985ff8)=@llc={0x1a, 0xf, 0x5, 0x4e412218, 0xfff, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffe97) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000001100)={&(0x7f0000000000)=@pppol2tpin6, 0x80, &(0x7f0000001080), 0x0, &(0x7f00000010c0)=""/25, 0x19}, 0x60) pipe(&(0x7f0000000080)) alarm(0x22c000000000) 2018/05/31 07:15:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) process_vm_writev(0x0, &(0x7f0000000480)=[{&(0x7f0000000400)=""/94, 0x5e}], 0x1, &(0x7f0000000680), 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x0) 2018/05/31 07:15:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) fsetxattr(r0, &(0x7f0000000580)=@known='trusted.syz\x00', &(0x7f00000005c0)='/selinux/mls\x00', 0xd, 0x3) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000600), &(0x7f0000000640)=0xc) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000180)={0x9, 0x6360, 0xdf5, 0x8}) sendmsg$nl_netfilter(r1, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x80, 0x3, 0x5, 0x400, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x3}, [@typed={0x8, 0x83, @fd=r0}, @generic="cbe0dd1b9cdc173c7d13213cf7bc601984edcbee36976deb6cca8fe4f834751c3203fae34bfe18c1b49d23e35f67a574b1229af60dcf577da8cc55ade32f64f3b87414ed4c59211cb58afaa988ce56cf22e34b63c740be7d7c6ce6ab315de6ba85"]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) [ 82.650369] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 82.668987] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/31 07:15:50 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000400)=@assoc_value, 0x8) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x1) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') ioctl$VT_RELDISP(r1, 0x5605) getpeername$netlink(r2, &(0x7f0000000040), &(0x7f0000000140)=0xc) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/31 07:15:50 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') pwritev(r0, &(0x7f0000000180), 0x0, 0x0) accept4$ipx(r0, &(0x7f00000000c0), &(0x7f0000000040)=0xfffffffffffffee5, 0x80000) 2018/05/31 07:15:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/stat\x00') getdents(r0, &(0x7f00000000c0)=""/206, 0x2d) fcntl$notify(r0, 0x402, 0x31) exit(0x9) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)="f5ff980b0ba311d6541bfbd787eb3292685a538ba1db83d7f7bc38069b398441ef88347b06951c737703429ce8cb82a9d1cff7f5899bf0fe5e91047ee7d03891e6927a6bb1925a7915a68abc0e24f4dc8d3f3e033d", 0x55}, {&(0x7f0000000240)="1fc5b3c77eeae62dfc868c5abcd950414adfe7cabacaca6da06a25eb7a9f47b6e22a84b05bf9f80893589fb6d892d38606f7ba27593a1419fea07c236b4ee2ad67211c215c9aafb0f308614c577a1a87f6ffe6f8dfbd0b74198c6b583348dc6e65240da1db32e0d28beff93c6b3df2664667afb25db4706a31f67b997ed3002e30e1ed851a94275be0e1448213af289f1527468140fca3ce30aa5602b90737004f4b48ec0e5eeb248155185cd017ca67e5", 0xb1}, {&(0x7f0000000300)="6dcc4aec7decb9b8b19835ccbbea86", 0xf}], 0x3, &(0x7f0000000400)=[{0x110, 0x10b, 0x8000, "a98ea5bb7a6b8804e8ba28a7468bcf456da0948851e0b0387cd7919abdc1cefe8fb0fe2a765606e964486d71aa89c28d52396945751e66d12096fe3871a2330b9d5eb0349b83ee7297f81de7c2198011b98e6030d0dd6e1ef84b9bf6c9ddc989514e3768816c0e1a41651582aa16f39f82acd4f09d2b309d3d38515429445e12c822a75a595fd2d6e715761d06079a7fbf4d658556d35d82785ce35b63e7514c8bcfb94db4b9bf71ec74449e28a298bcf87a5a53432be58d2e1297d1080e586358edeb6fed3f66436e94894396d92132bd25e78b5fb2929d227b75d6c29e38f80724ab520b551eb28df1b743e9616658e31c25b3b7af0eba15"}, {0xe8, 0x115, 0x8001, "0d1b13e51449e7d3f8b1ada4215e4f95f433cbcb82cdf8d3608711479f3378da92823d1503ad26c8a8330442688e292683e8acfbe8fd547914bc5f16a84e11f031a7b0cf2b7321a014f57a2bc7d5644b6d20c5ddfacb73237ddf8df714fc2a49fc52863fedef402592badc271b55cc1e39bafdf4adbcd0c614049009460d68e3159108bedd7c3b8f29db6424c690a19141875c596241d2506e4851796789082f50c374c8a763d783a21aca7cd13c2bb345bc4c1711a34cd771afa8907720d494675d298509527de5b4b6767a807a49851e9e336ea4baec"}, {0xe8, 0x0, 0x19, "cb1e097aafbeb331045d05a800dd33dde10dacca5df4364fa8cd079679da2422e10435aed355079cad52ac88b9aafe68fcf42a965d97fb98c6d4eaa29f4c38c36376228486000b61d65d8f8c41d7c6b703932d607d3e921018fa51d65a741301d465b499968a46d0a7e65720585a11ea97316550e993ebb8ee23b96d91dfb7f524ae982373b9af4c24fb98a9847c29ac8a03167e8afde661b86bd7198043743fa3623d1b2d7b4fd692e342af52de017b622955dbb5ad315de6018276c43c152ff9f35180289469ee590b07c7b9d80dbee16c14"}], 0x2e0, 0x20040080}, 0x8005) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getdents64(r0, &(0x7f0000000340)=""/57, 0x18) 2018/05/31 07:15:50 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) r2 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x7fffffffefff}) 2018/05/31 07:15:50 executing program 2: r0 = socket(0x0, 0x806, 0xfffffffffffffffe) accept4$bt_l2cap(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xe, 0x80000) ioctl(r0, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='veth1_to_bridge\x00'}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000200)=0x7, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x100, 0x0) ioctl$TIOCSBRK(r3, 0x5427) ioctl$TCSBRK(r3, 0x5409, 0x102) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140)=0x3, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x3ffffffffffffe1, 0x0) 2018/05/31 07:15:50 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x4, 0x1, 0x9dc, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r3, 0x8c, "693f49fdc84eaf2a3079c6a37bbc5c271387b76f81584962c94c973ca6cbe7978f02e624dc2afa0dd407f8112ffc25dce6e233a3f33a2ed3f3d214a21dff2dd3e27a8ff513b35ac41d85c8493d6a3865776eb3f2e411b29aa4e8fd04929b442666268cc7bec86d34b08e618f2b6a9cca1c0dad37c08a902d96d352d862f92d04fe085eb7721ea102f2d24bc6"}, &(0x7f0000000100)=0x94) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="60f81d0007000000", @ANYRES32=r4, @ANYBLOB="4c009e000a00aa000000000000000000"], 0x28}, 0x1}, 0x0) 2018/05/31 07:15:50 executing program 4: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigtimedwait(&(0x7f00000001c0)={0x1000}, &(0x7f0000000240), &(0x7f0000000280)={0x0, 0x989680}, 0x8) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000180)=0x401, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{}, {r0, 0x200}, {r0, 0x4}, {r0}], 0x4, &(0x7f0000000100)={0x0, r3+10000000}, &(0x7f0000000140)={0x7}, 0x8) connect$unix(r1, &(0x7f00000002c0)=@abs, 0x6e) 2018/05/31 07:15:50 executing program 5: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000240)=""/48) listen$netrom(r0, 0x0) r3 = dup3(r0, r1, 0x80000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000400)={0x6, 0xfffffffffffffffc}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x7}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000380)={r4, 0xfffffffffffffeff, 0x7, 0xff, 0x3, 0x80000001}, &(0x7f00000003c0)=0x14) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0), &(0x7f0000000140), 0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000001c0)={0x6, 0x3, 0x101}, 0xc) clock_gettime(0x7, &(0x7f0000000200)) 2018/05/31 07:15:50 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r1) r2 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r2, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x0, &(0x7f0000000dc0)) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x800, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) 2018/05/31 07:15:50 executing program 7: clone(0x200, &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}}, [0x5, 0x7, 0x4, 0x9fb6, 0x3, 0x300000000, 0x8, 0x7ff, 0x50467b30, 0x9, 0x1, 0xd0, 0x8, 0x402, 0x9]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0xc8, "bf0974b7a2b131dcaf3346ee91d3f66beb5e1865faa4c6109219284a19a57f60acb47d5d4e95d5a38fffd20e89a11d839713ff26b3fc94aebc591b4c88643034c17c5b96e13e7620fbc61960aed3f557cb3369872224cb4e6c1f5fe392212f92e5a3ecb3f09937f622622f43f1806c708b25d95051050e0f2b67e09d4f6faf45b9c3f78c3b6367dd3e758ccfe5a240d90387bd577f97c15d733e7a34f0cca8b6b196aba43b55649a3d51d064c5b694de7576a8b13ef62720f0e264ce239fad26056d0c54355c7fce"}, &(0x7f00000000c0)=0xd0) lseek(r0, 0x0, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/31 07:15:50 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x1f, 0x2) r2 = memfd_create(&(0x7f0000000380)="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", 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000003100)=[{&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x7, 0xd4, 0x4, "9e266d953261091b1ce9f8d8ef56b3a0c62e26057e5c22cb498a0b55b1a0776dd3fb9faf82793d95cc817d2fd66bd6d0b8401f52d737e0a0a27de71053617b", 0x38}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000000640)="5ea4a1521858c959a4789eba118fa7849c24b1bda7cffa72d5866730321c1786a7ecd6fc3f78ef46c15f83a6d8fbc82db66f13b480178e0a52dcc11e5dfb191eb3cd64172a24745012eb61ad6a16e5d474", 0x51}], 0x1}], 0x1, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r3 = socket(0xa, 0x1, 0xfffffffffffffffc) fadvise64(r0, 0x0, 0xd285, 0x2) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000000240)=0x4800, 0x20000102000007) sendmsg$nfc_llcp(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x27, 0x0, 0x1, 0x5, 0x6, 0x5, "31efc731a8a8a7f1218a8d018a750565cc9a3d9390b86505163ae9b63b6e397531e33d2528ce2b057e638616cf444afbe0abe40c8cae32faf1f187ccc029b5", 0x1a}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000280)="8f669c19ab3989fea045b093f8bc08ef3c53d36b2794e208472703c3c2daaa4d31fdf91ccecef2d5dea8200ef7fff71eafc12fe3697115f9b1f7440995b682cb52f7f83c036578478330666910c41053f9fe1d3e18b3caec47f9bb0b71b719e398c87b9ef8997f9b69308631039d11f2d8676e24a80a82c97e16f7ca5c1f09e4c858d2f9f82c3bb56b63388eb3ac79bb7f051edd0ce18fe5c353c0759292168a442cc494826750cc6531ebc2f11b1dae959cccd0e554a096", 0xb8}, {&(0x7f00000004c0)="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", 0xff}, {&(0x7f00000006c0)="b39e92d55626ad99c8673c7bd8db4ee5c6815d91001e61e3d2eb4ee67489f1e41049f0f5d7a42d431c62066fe586e8faba557a69980a72592dcfc4e8ff8b62691857b46eeb784ffe83c6cf4287307718a8b084e29926f58497ea36749729d5a23fe3f198539ddee31e09828441b01d15d207f188ab8b5db52a61fe7044c83b8c05d9304eb9c109e04f0828498f9935ac07a882a25731aebca54bb22caf3e28ebf47d5a736943fe1a23671fd2ed7792788a98ca56d017fa61b178731a68954168d558cbe6d76ead10f98f2bba187b9b6d41c93079bb52f3616ac0fb4beff1c8a353ce25b980be1dbc3dcb81dd", 0xec}, {&(0x7f00000005c0)="fe5547aff89b28358d59152484cbc924bd175ce12f6127d14f276b9097994ec7af4eef51af85adbe95d241d3ea06faefd21941e58b425a59f15adcfe260352d8c28097bcc3ac75ddc20b50fdf1ec3239475d8c4d6b05adc5ce07db9520904e3077255a3375620487451fe4d767656d8636c6256c31be1e9ff3c4a175", 0x7c}], 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x100, 0x4000}, 0x20000080) 2018/05/31 07:15:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x3, 0x300) unshare(0x405) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f0000000080)=0x80) [ 83.590796] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=7 sclass=netlink_route_socket 2018/05/31 07:15:50 executing program 1: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x22001, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) 2018/05/31 07:15:51 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x301000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x61, "ed6f8b35184570cb16c0bf7010eb7db0e1a942e3c80b6bdc1004856a83b99c26d9f35f71dfdf402d6c8d8d0092e69c989e79608a82c83b7da143b1b9a771fa308f0c008fdd529eebdeccd8fde49fdb921eaccf34e27860e143891ddea500d57a63"}, &(0x7f00000000c0)=0x69) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x8}}, 0x1, 0x0, 0x20, 0x1, 0x22}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x2, 0x9, 0x5, 0x5, 0xffffffffffffff00, 0x7, 0x80000000, {r2, @in6={{0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @rand_addr=0x3f}, 0x9}}, 0x7, 0x195, 0x3, 0x3ff, 0x81}}, &(0x7f0000000380)=0xfffffe1c) r3 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f000028a000/0x4000)=nil, 0x4000, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000000)=""/117) 2018/05/31 07:15:51 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001900010700000000000000000af00000ff0000000000000060f47300cee9365acfc01bf0d8289a050332dadd696106a7852869"], 0x1c}, 0x1}, 0x0) 2018/05/31 07:15:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0xe4a1}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x400) getsockname$inet(r0, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth0_to_bond\x00'}) 2018/05/31 07:15:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/05/31 07:15:51 executing program 0: prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) r0 = gettid() tkill(r0, 0x0) gettid() 2018/05/31 07:15:51 executing program 3: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000100)={0x0, 0x22}) r0 = socket(0x10, 0x3, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f0000000200)=@in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000240)="32539f8486b14b8e9c767cc9a2ac88aed6e7c1315cda0df3bec5a3a573f7e66e073211b62b93fdcf5c5468ec5b3d92c0719726de671c49844a4ded", 0x3b}, {&(0x7f0000000280)="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", 0xfc}, {&(0x7f0000000380)="4f4d14a86ad9f2db9b1d0b7f879f78c83d108e63b0438b8430a267f1acb399a61c2d6a8fba05937ace4623349c5784ebd635946878ccd350bb4b015ad14100f4d0e3d28d4b56710491914872868796c5b83e", 0x52}], 0x3, &(0x7f0000000440)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x7}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}], 0x38, 0x4040804}, 0x40000) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x2, 0x17, 0x6, 0xf, 0x13, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_key={0x11, 0x9, 0x3e8, 0x0, "8f2cbef6b497f24fcd81f1688597cf0ba14861e9bd0509b01017cc80dc636000064097f7a6ea64ab6a89b4d9f3711cca84fad12efeffca6186f1975b499e4459de823bdf4d2de5699185e5a366a0f969fc17778a122421bbeaba35a00407b790aa846cf8657624d0ab7b4d23e245995c0f820902861282c1a77b90f7d4"}]}, 0x98}, 0x1}, 0x90) 2018/05/31 07:15:51 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000001640)=[{&(0x7f0000000380)="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", 0xe9b}, {&(0x7f0000000140)="75e9fc22a3f62c4d4c01e497e9d72d68f3e425678f0b33894f8924da40d9a9df6cf08748920416e350538a5479673d8f6e2a096a3113543ec0ffaa7bdda189e69e67c56c93623868552586f7a6f69807", 0x50}, {&(0x7f0000000240)="3c72b056f1347ebf5bd1ca9406e8a21133fd0b5971c43c08fd228daf341a8debfbc5352bdb1ddafda1d7e7992c04067148b010416c85848949df0b4b1cb03f140f0a8f37d306962e58f29cc416c1b746", 0x50}, {&(0x7f00000001c0)="143fdd5d8e6e6a1c73200d733f01d5a6a41b3e19875d2a716e329b7c31074800d99b02a813787dc1", 0x28}, {&(0x7f0000000300)}], 0x5, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write(r1, &(0x7f0000001700)="361699319ae37d0b338a889fe2f38124df937fb132f56ac0ec22b0f90884549d8d33e21dedb265b75f72c6e2ef3edfb32d502e078f2d637ba68d1251121955712f4e051c864238c7a164d4187cfee5f4746d50807ae4495572d591adb1717ce9194fe2c7a186a3f51228dbc895846c2c6576c6ccc27fadf49bea2c9b6ca3c6f8c3fe3870b044353d1dc7b70bba47a3323e41deb487356a60e031a3299449f7790bfb86edf0557e4cf4a47af19c6c4864cf3a382b7c59af2712cc56fda26d2937ec8ba878f3cb666cc225a2a7cbc70db5894bf10226a74879e23c8c10844f4dff7a4ce117fdfd", 0xe6) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x3f, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000080)={0x1, r2, 0x3, 0x4}) rmdir(&(0x7f00000002c0)='./file0\x00') socketpair$inet6(0xa, 0x3, 0x100, &(0x7f00000000c0)) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/05/31 07:15:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getegid() ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) seccomp(0x0, 0x1, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x3af, 0x5, 0x7, 0x3}, {0xffffffffffffffff, 0x80000000, 0x9, 0x100000001}, {0xffffffffffffffff, 0xb16, 0x80000000, 0xfffffffffffffffa}, {0xc0000, 0x4, 0x7, 0x5}]}) 2018/05/31 07:15:51 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1504}, {&(0x7f0000002480)=""/63, 0x3f}, {&(0x7f00000024c0)=""/16, 0x10}, {&(0x7f0000002500)=""/83, 0x53}, {&(0x7f0000002580)=""/69, 0x45}, {&(0x7f0000002600)=""/147, 0x93}], 0x6, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000000c0)={0x73, @empty, 0x4e21, 0x2, 'wrr\x00', 0x6, 0xffffffffffffff00, 0x2}, 0x2c) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1400000042000501faffffc2ffffffff00000000"], 0x14}, 0x1}, 0x0) 2018/05/31 07:15:51 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x301000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x61, "ed6f8b35184570cb16c0bf7010eb7db0e1a942e3c80b6bdc1004856a83b99c26d9f35f71dfdf402d6c8d8d0092e69c989e79608a82c83b7da143b1b9a771fa308f0c008fdd529eebdeccd8fde49fdb921eaccf34e27860e143891ddea500d57a63"}, &(0x7f00000000c0)=0x69) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x8}}, 0x1, 0x0, 0x20, 0x1, 0x22}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x2, 0x9, 0x5, 0x5, 0xffffffffffffff00, 0x7, 0x80000000, {r2, @in6={{0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @rand_addr=0x3f}, 0x9}}, 0x7, 0x195, 0x3, 0x3ff, 0x81}}, &(0x7f0000000380)=0xfffffe1c) r3 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f000028a000/0x4000)=nil, 0x4000, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000000)=""/117) 2018/05/31 07:15:51 executing program 4: r0 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="c3", 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f0000000180), 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x802, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x54) 2018/05/31 07:15:51 executing program 7: clone(0x200, &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}}, [0x5, 0x7, 0x4, 0x9fb6, 0x3, 0x300000000, 0x8, 0x7ff, 0x50467b30, 0x9, 0x1, 0xd0, 0x8, 0x402, 0x9]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0xc8, "bf0974b7a2b131dcaf3346ee91d3f66beb5e1865faa4c6109219284a19a57f60acb47d5d4e95d5a38fffd20e89a11d839713ff26b3fc94aebc591b4c88643034c17c5b96e13e7620fbc61960aed3f557cb3369872224cb4e6c1f5fe392212f92e5a3ecb3f09937f622622f43f1806c708b25d95051050e0f2b67e09d4f6faf45b9c3f78c3b6367dd3e758ccfe5a240d90387bd577f97c15d733e7a34f0cca8b6b196aba43b55649a3d51d064c5b694de7576a8b13ef62720f0e264ce239fad26056d0c54355c7fce"}, &(0x7f00000000c0)=0xd0) lseek(r0, 0x0, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/31 07:15:51 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) dup3(r1, r0, 0x0) [ 84.547039] device lo entered promiscuous mode [ 84.556698] device lo left promiscuous mode [ 84.671268] device lo entered promiscuous mode [ 84.683939] qtaguid: iface_stat: create(lo): no inet dev [ 84.695866] qtaguid: iface_stat: create6(lo): no inet dev [ 84.708818] device lo left promiscuous mode INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes [ 242.125262] INFO: task syz-executor2:8134 blocked for more than 120 seconds. [ 242.132463] Not tainted 4.4.134-gcb3afe1 #53 [ 242.137615] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.145577] syz-executor2 D ffff8801c860f4e0 25680 8134 3905 0x00000004 [ 242.152999] ffff8801c860f4e0 0000000000000101 ffffed003933ba1b cd6faf294e812a3f [ 242.161010] ffff8801c860f600 ffff8801db31fdb8 ffff8801db31fde0 ffff8801db31f4d8 [ 242.169023] ffff8801db31f4c0 ffff8800ae009800 ffff8801c99dc800 0000000000000000 [ 242.177021] Call Trace: [ 242.179583] [] schedule+0x7a/0x1b0 [ 242.184747] [] schedule_timeout+0x481/0x8b0 [ 242.190715] [] ? usleep_range+0x140/0x140 [ 242.196500] [] ? kvm_clock_read+0x23/0x40 [ 242.202281] [] ? kvm_clock_get_cycles+0x9/0x10 [ 242.208507] [] ? ktime_get+0x171/0x1e0 [ 242.214019] [] ? __delayacct_blkio_start+0x41/0x80 [ 242.220605] [] io_schedule_timeout+0x1ba/0x390 [ 242.226829] [] bit_wait_io+0x1b/0xd0 [ 242.232170] [] __wait_on_bit_lock.part.4+0x92/0x140 [ 242.238862] [] ? bit_wait+0xc0/0xc0 [ 242.244113] [] __wait_on_bit_lock+0x9/0x10 [ 242.249995] [] __lock_page+0x17d/0x1f0 [ 242.255527] [] ? add_page_wait_queue+0x150/0x150 [ 242.261906] [] ? wake_atomic_t_function+0x220/0x220 [ 242.268567] [] ? __might_sleep+0x90/0x1a0 [ 242.274344] [] __generic_file_splice_read+0x7eb/0xbb0 [ 242.281193] [] ? splice_grow_spd+0x1c0/0x1c0 [ 242.287248] [] ? page_cache_pipe_buf_release+0x70/0x70 [ 242.294162] [] ? save_stack_trace+0x26/0x50 [ 242.300134] [] ? save_stack+0x43/0xd0 [ 242.305602] [] ? kasan_kmalloc+0xc7/0xe0 [ 242.311284] [] ? __kmalloc+0x124/0x310 [ 242.316826] [] ? alloc_pipe_info+0x1ad/0x420 [ 242.322862] [] ? splice_direct_to_actor+0x661/0x830 [ 242.329534] [] ? preempt_schedule+0x25/0x30 [ 242.335514] [] ? fsnotify+0x866/0x10c0 [ 242.341048] [] ? try_to_wake_up+0x62/0xf00 [ 242.346941] [] ? __fsnotify_update_child_dentry_flags.part.2+0x300/0x300 [ 242.355422] [] ? fsnotify+0x10c0/0x10c0 [ 242.361022] [] ? avc_policy_seqno+0x9/0x20 [ 242.366924] [] ? selinux_file_permission+0x2f2/0x450 [ 242.373653] [] generic_file_splice_read+0xe2/0x1c0 [ 242.380239] [] ? __generic_file_splice_read+0xbb0/0xbb0 [ 242.387254] [] do_splice_to+0xf7/0x140 [ 242.392767] [] splice_direct_to_actor+0x242/0x830 [ 242.399266] [] ? pipe_to_sendpage+0x330/0x330 [ 242.405414] [] ? do_splice_to+0x140/0x140 [ 242.411187] [] ? security_file_permission+0x8f/0x1e0 [ 242.417943] [] ? rw_verify_area+0x100/0x300 [ 242.423889] [] do_splice_direct+0x1a3/0x270 [ 242.429863] [] ? splice_direct_to_actor+0x830/0x830 [ 242.436522] [] ? rw_verify_area+0x100/0x300 [ 242.442467] [] do_sendfile+0x4e4/0xb80 [ 242.448008] [] ? __compat_sys_pwritev64+0x170/0x170 [ 242.454651] [] ? __might_fault+0x114/0x1d0 [ 242.460537] [] SyS_sendfile64+0xc3/0x150 [ 242.466238] [] ? SyS_sendfile+0x160/0x160 [ 242.472008] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 242.478517] [] entry_SYSCALL_64_fastpath+0x22/0x9e [ 242.485202] no locks held by syz-executor2/8134. [ 242.489959] Sending NMI to all CPUs: [ 242.494806] NMI backtrace for cpu 0 [ 242.498446] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.134-gcb3afe1 #53 [ 242.505450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.514778] task: ffffffff84417840 task.stack: ffffffff84400000 [ 242.520835] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 242.529224] RSP: 0018:ffffffff84407dc8 EFLAGS: 00000246 [ 242.534643] RAX: 0000000000000007 RBX: ffffffff84a05ee8 RCX: 0000000000000000 [ 242.541919] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff8441811c [ 242.549172] RBP: ffffffff84407dc8 R08: 0000000000000000 R09: 0000000000000000 [ 242.556468] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 242.563712] R13: 0000000000000000 R14: fffffbfff074890c R15: ffffffff84a05ee8 [ 242.570987] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.579209] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.585062] CR2: 00007ffdbea1ebb8 CR3: 00000000b6d6b000 CR4: 00000000001606f0 [ 242.592329] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.599588] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.606852] Stack: [ 242.608974] ffffffff84407e00 ffffffff81025da5 ffffffff84408000 0000000000000000 [ 242.616496] 0000000000000000 fffffbfff074890c ffffffff84a05ee8 ffffffff84407e10 [ 242.624003] ffffffff810272f0 ffffffff84407e28 ffffffff8121bc07 dffffc0000000000 [ 242.631536] Call Trace: [ 242.634090] [] default_idle+0x55/0x3c0 [ 242.639621] [] arch_cpu_idle+0x10/0x20 [ 242.645136] [] default_idle_call+0x57/0x70 [ 242.651031] [] cpu_startup_entry+0x6af/0x780 [ 242.657074] [] ? call_cpuidle+0xe0/0xe0 [ 242.662666] [] rest_init+0x188/0x18e [ 242.668032] [] start_kernel+0x6b3/0x6e7 [ 242.673627] [] ? thread_stack_cache_init+0xb/0xb [ 242.680033] [] ? early_idt_handler_array+0x120/0x120 [ 242.686770] [] ? early_idt_handler_array+0x120/0x120 [ 242.693491] [] x86_64_start_reservations+0x29/0x2b [ 242.700059] [] x86_64_start_kernel+0x13f/0x162 [ 242.706275] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 242.725261] NMI backtrace for cpu 1 [ 242.728861] CPU: 1 PID: 491 Comm: khungtaskd Not tainted 4.4.134-gcb3afe1 #53 [ 242.736130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.745478] task: ffff8800bac9b000 task.stack: ffff8801d8db8000 [ 242.751517] RIP: 0010:[] [] flat_send_IPI_mask+0xf6/0x1a0 [ 242.760264] RSP: 0018:ffff8801d8dbfcc8 EFLAGS: 00000046 [ 242.765701] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.772945] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.780213] RBP: ffff8801d8dbfcf0 R08: 0000000000000001 R09: 0000000000000000 [ 242.787474] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000246 [ 242.794721] R13: 0000000000000003 R14: 0000000000000002 R15: ffffffff8446f7a0 [ 242.801994] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.810213] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.816410] CR2: 00000000015dc058 CR3: 00000000b6d6b000 CR4: 00000000001606f0 [ 242.823655] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.830943] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.838236] Stack: [ 242.840358] ffffffff8446f7a0 ffffffff84a18e20 0000000000000007 fffffbfff0942c74 [ 242.847883] 0000000000000040 ffff8801d8dbfd10 ffffffff810b5e71 ffffffff83c0b520 [ 242.855414] 0000000000000003 ffff8801d8dbfd68 ffffffff81e1a0a3 ffff8801c99dc800 [ 242.862927] Call Trace: [ 242.865594] [] nmi_raise_cpu_backtrace+0x61/0x80 [ 242.871971] [] nmi_trigger_all_cpu_backtrace.cold.4+0x70/0xad [ 242.879499] [] ? irq_force_complete_move+0x350/0x350 [ 242.886233] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.893215] [] watchdog.cold.1+0xd3/0xee [ 242.898931] [] ? watchdog+0xb0/0x9a0 [ 242.904265] [] kthread+0x268/0x300 [ 242.909455] [] ? reset_hung_task_detector+0x20/0x20 [ 242.916122] [] ? kthread_create_on_node+0x400/0x400 [ 242.922760] [] ? kthread_create_on_node+0x400/0x400 [ 242.929425] [] ret_from_fork+0x55/0x80 [ 242.934934] [] ? kthread_create_on_node+0x400/0x400 [ 242.941600] Code: b3 5f ff f6 c4 10 75 e2 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 f2 09 da 80 cf 04 41 83 fe 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 75 1a 4c 89 e7 57 9d 0f 1f 44 00 00 e8 72 [ 242.960716] Kernel panic - not syncing: hung_task: blocked tasks [ 242.966865] CPU: 0 PID: 491 Comm: khungtaskd Not tainted 4.4.134-gcb3afe1 #53 [ 242.974111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.983441] 0000000000000000 067a3fe8dea477fa ffff8801d8dbfcb8 ffffffff81e0f02d [ 242.991412] ffffffff83a837c0 0000000000000003 7fffffffffffffff 00000000003fff5a [ 242.999382] dffffc0000000000 ffff8801d8dbfd78 ffffffff8140a104 0000000041b58ab3 [ 243.007349] Call Trace: [ 243.009908] [] dump_stack+0xc1/0x124 [ 243.015243] [] panic+0x19e/0x38d [ 243.020235] [] ? add_taint.cold.4+0x16/0x16 [ 243.026175] [] ? nmi_trigger_all_cpu_backtrace+0x3e6/0x488 [ 243.033420] [] ? nmi_trigger_all_cpu_backtrace+0x395/0x488 [ 243.040664] [] ? nmi_trigger_all_cpu_backtrace+0x395/0x488 [ 243.047911] [] watchdog.cold.1+0xe4/0xee [ 243.053594] [] ? watchdog+0xb0/0x9a0 [ 243.058928] [] kthread+0x268/0x300 [ 243.064091] [] ? reset_hung_task_detector+0x20/0x20 [ 243.070728] [] ? kthread_create_on_node+0x400/0x400 [ 243.077364] [] ? kthread_create_on_node+0x400/0x400 [ 243.084002] [] ret_from_fork+0x55/0x80 [ 243.089520] [] ? kthread_create_on_node+0x400/0x400 [ 243.096649] Dumping ftrace buffer: [ 243.100199] (ftrace buffer empty) [ 243.103881] Kernel Offset: disabled [ 243.107489] Rebooting in 86400 seconds..