INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] 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[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.32' (ECDSA) to the list of known hosts. 2018/04/14 03:58:00 fuzzer started 2018/04/14 03:58:01 dialing manager at 10.128.0.26:35007 syzkaller login: [ 35.570973] can: request_module (can-proto-0) failed. [ 35.580364] can: request_module (can-proto-0) failed. 2018/04/14 03:58:10 kcov=true, comps=true 2018/04/14 03:58:17 executing program 0: syslog(0xb, 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x8, 0x93}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x1}, 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) bind$bt_hci(r0, &(0x7f0000000300)={0x1f, r3, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={r1, 0x9}, &(0x7f0000000380)=0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r1, 0x9}, 0x8) finit_module(r0, &(0x7f0000000400)='/dev/vcsa#\x00', 0x2) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000440)) close(r2) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000580)=[{{0x77359400}, 0x20, 0x5, 0x20}, {{}, 0x3, 0xe980}, {{r4, r5/1000+10000}, 0x80000001, 0x5, 0x62b}, {{r6, r7/1000+10000}, 0x4, 0x5, 0x4}], 0x60) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000600)=0x36, 0x4) rt_sigsuspend(&(0x7f0000000640)={0x80}, 0x8) connect$l2tp(r0, &(0x7f0000000680)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x1, 0x2, {0xa, 0x4e20, 0x7, @empty, 0x2}}}, 0x32) accept$packet(r0, 0x0, &(0x7f00000006c0)) fchdir(r0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000700)=0x2, 0x4) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000740)={@dev}, &(0x7f0000000780)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r8, 0x80, 0xfff, &(0x7f00000007c0)=""/246, &(0x7f00000008c0)=0xf6) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000900)=0x1) syz_open_dev$urandom(&(0x7f0000000940)='/dev/urandom\x00', 0x0, 0x40002) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000980)={0x3, r2}) openat$vsock(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f0000000a00)) 2018/04/14 03:58:17 executing program 2: prctl$intptr(0x1c, 0x6) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0xb5, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="383df5cb134fe291ce8b75bb1de44eb3ef33e78f6959fad8aa6d8603a46431b6b5161bd429294ca6b80d9981d5fa8fca9acdfb35195e0d3d93f09bfd34469b27329f3c88b7399deb1b92ee3ea681376505a469605c9c074e23cea493a42829eeb32e50f7792d8863d8913ac4c3dd59dbc9bec4d3b8596c07be8144e1065e49f871c051e2be67f5a53fed058a7ea76f174d2f62298fb3f0", 0x97}], 0x1, &(0x7f0000000180)={[{@tails_on='tails=on', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@conv='conv', 0x2c}, {@tails_on='tails=on', 0x2c}]}) r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x80) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000280)="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", 0x1000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001280)='/dev/rtc\x00', 0x20000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000012c0)={0x1000, 0xfffffffffffff81a}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001300)=0xfffffffffffffffd, 0x2) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f00000013c0)={0x6a, &(0x7f0000001340)="f5d43db22ade4afe68a2f4e1c6949b65e3595de27515879793f4ed0323e1ecdc075bada3e59f61e12d078596e2e4ecea2de944fa7fd37a85342fa3f6a17e5fe0e4af12e98b4ac2ded0e68a594361ace429c2d5d03008fcbd9493c9e0df0745cf5f41feb7955b5310ecc8"}) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f0000001400)="efc20f0b058b9c4af528f7b172b7cc96c053eea74384468734b8a1adb5a298d94f0999f9dbd4bd48a6cc5cff806917407aa45809d89f066d750551e9a1084f27be161f6e77e6") ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000001480)=""/80) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000001500)={0x0, 'veth0_to_team\x00', 0x4}, 0x18) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000001540)={0x4, r0, 0x1}) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000001580)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) syz_emit_ethernet(0x84, &(0x7f0000001600)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x45, 0x8de, 0x1}}], {@mpls_uc={0x8847, {[{0x7, 0x5, 0x8, 0x8000}, {0xb4f, 0x100, 0x1, 0x9}, {0x6, 0x1b9, 0x7ff, 0x7ff}], @generic="64094478ef7b4661c0f3310a096879d007cf4ebd7887b0924eb3e5c4b9e836a220a1207ab64ecfafeb1a1b0da5711251462341446c5359161474c77623d69a8d72e758b1b9b279c36c0a2c7aec493244879fc5a81a2c48a0db82e0840a3e3d0107c561217135"}}}}, 0x0) syz_mount_image$ext4(&(0x7f00000016c0)='ext4\x00', &(0x7f0000001700)='./file1\x00', 0x8, 0x3, &(0x7f0000002880)=[{&(0x7f0000001740)="fff8d901f52d53752bf7a7116af852f6e97e9e0767cc1a7930f2b0a44c5760392fd199e609cc105b903c676250673c64d7599f5ad81f7cb0e5055e7ec94b9a9d7df080f8eb193613427665804fda42e7118f2a7593cae1231e9a202ff42cc81d790d30d3a14865d680aa8c0a507ff98420df9241972afb455fb83362db697f17cfc0a7553c3c0ae5f96b6d5dc2166704d1d399185baf59a5bb00227bfbff6e27d14c5dbb76478bc4fff76c9cb2f3ab5619252a9532b09512cc3e7f1987", 0xbd, 0xfffffffffffffc00}, {&(0x7f0000001800)="9f503c4867b3d0a60326f37e3ce561d652985cad30deef1fcc82738f83aacb69c7c10db62a114ccc6e24e919e4defc2e92cc4d66f5a552e9729a4e8654012779a64c1fdb98123a0be4d16e71afa598b580411c6e7cee989eb1f4a39e2136e0b6d5b4730cc6", 0x65, 0x6}, {&(0x7f0000001880)="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", 0x1000, 0x4}], 0x204802, &(0x7f0000002900)={[{@bh='bh', 0x2c}, {@journal_path={'journal_path', 0x3d, './file0'}, 0x2c}, {@bsddf='bsddf', 0x2c}, {@stripe={'stripe', 0x3d, [0x39, 0x37]}, 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@bsdgroups='bsdgroups', 0x2c}]}) sysfs$3(0x3) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000002940)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000002980)={r2, r4}) syz_emit_ethernet(0x111, &(0x7f00000029c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x8, 0xbf, 0x1}}], {@llc={0x4, {@llc={0xfe, 0x4, "3a86", "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"}}}}}, &(0x7f0000002b00)={0x1, 0x3, [0x419, 0xf1b, 0xa96, 0xe27]}) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000002b40)=r2) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000002b80)={0x0, 0x1, 0x1, 0xe86, 0xa95b}, 0xc) setsockopt$inet6_buf(r4, 0x29, 0x20, &(0x7f0000002bc0)="53eeb3cec218163858c11297fcd5b327240f73576a2da39591c362507b798d043936cbedf5b36fd20621b3ad0428c85be9dd44a30ae4e28f04ed9449e1ab27331f516777b98ec67202b6e60db23c509039fca13ef6cd21efb9142a1fcad629199ae3a3e5ea3908bdc4a92d7e4155d3bd099660a7c7d371b77c92c7f4a65a525e9f14", 0x82) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000002c80)={{0x8, 0x7, 0x3389, 0x2, "621d567eb13dd6207f6ebe15af93a6ddc3d5303ae37d71646ce15557f24b0289f0b78f866b199d6c2d2a1821", 0x101}, 0x7f5b1c58, [0x7, 0x1c0000000000, 0x1, 0x9, 0xa1, 0x9, 0x8, 0x3, 0x1ff, 0x0, 0x43, 0xc148, 0x4, 0x7, 0x9, 0x2, 0x6, 0xf13c, 0x7, 0x3f, 0x81, 0xc320, 0x7ff, 0x3, 0xffffffffffff154b, 0x7, 0xf9, 0x6, 0xfffffffeffffffff, 0xe8, 0x7, 0xffffffffffffffff, 0xe45, 0x7f, 0x80000000, 0x6, 0x20, 0x7f, 0x3, 0x4, 0x80000000, 0x5, 0x8000, 0x5, 0x2, 0x100, 0x4, 0xff, 0x7, 0x5, 0x5, 0x8, 0x3, 0x7ff, 0x6, 0x401, 0x5, 0x6, 0x9, 0x4, 0x1, 0x4, 0xfffffffffffffff9, 0x10000, 0xd94, 0x5, 0x9, 0x3, 0x8000, 0x2, 0x3, 0x7, 0xff, 0xffff, 0xfd39, 0xffffffffffffffff, 0x7fff, 0x339b, 0x81, 0x100000001, 0x401, 0x3, 0x0, 0xfffffffffffffffb, 0x2, 0x1, 0x100000001, 0x1, 0x1, 0x3ff, 0x100000001, 0x8, 0x6, 0x5, 0x20, 0x7, 0x1, 0x9, 0xff, 0x56, 0xed, 0x800, 0x3dac, 0xffff, 0x3, 0x5, 0x266, 0x81, 0x6, 0x7, 0x4, 0x0, 0x1f, 0x1, 0x40, 0x8, 0xc92, 0x4, 0xd35, 0x3ff, 0xfffffffffffffffd, 0x7, 0x8, 0x7f, 0x401, 0x4, 0x800], {0x0, 0x1c9c380}}) r6 = gettid() tkill(r6, 0x22) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003180)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) 2018/04/14 03:58:17 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x202000, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x4a8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x0, 0xa000}, 0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x3f7, 0x2) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000100)=0x972) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x8bb, &(0x7f0000000180)=0x1) r1 = msgget(0x2, 0x490) msgrcv(r1, &(0x7f00000001c0)={0x0, ""/57}, 0x41, 0x1, 0x3000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000240)=0x4, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) syz_extract_tcp_res(&(0x7f0000000280), 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000002c0)=0x9, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) ptrace$getregset(0x4204, r3, 0x203, &(0x7f0000000480)={&(0x7f0000000380)=""/210, 0xd2}) sendto(r2, &(0x7f00000004c0), 0x0, 0x40004, &(0x7f0000000500)=@nfc={0x27, 0x1}, 0x80) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000580)={0x3f0d, 0x10, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000005c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000600)={r4, 0x80000, r0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) syz_extract_tcp_res(&(0x7f0000000680), 0x8242, 0x1ff) execveat(r0, &(0x7f00000006c0)='./file0\x00', &(0x7f0000000740)=[&(0x7f0000000700)='/dev/autofs\x00'], &(0x7f0000000900)=[&(0x7f0000000780)='\x00', &(0x7f00000007c0)='vboxnet1nodev\x00', &(0x7f0000000800)='/dev/autofs\x00', &(0x7f0000000840)='^\x00', &(0x7f0000000880)='/dev/autofs\x00', &(0x7f00000008c0)='\x00'], 0x1000) sendto(r8, &(0x7f0000000940)="f0ab1178ccbd81ce22034392b4132bf15a349c55a4a784ae81cedfb920d163e25b06fe517b0737d61cfa716a1e5b3c216bb8102b809ce2214f16728c31520caedfa6b873487b53d205fa7338e6e5eaf3fedbb66f7e3794cbb9cf615f1955ad5c3272e8bdfec0dfc480b32100b3a85e0be9e46ed8fec7943744f05e25349436ff54a1418ba3b30fb70e4931d7f3d6e0710a5163fd63fbef240777b2366e8e39375f3d", 0xa2, 0x80, 0x0, 0x0) setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f0000000a00)=0x6, 0x4) write$binfmt_script(r5, &(0x7f0000000a40)={'#! ', './file0', [{0x20}, {0x20, '[bdev('}, {0x20, '^\x00'}, {0x20, '/dev/autofs\x00'}, {0x20, '\x00'}, {0x20, 'vboxnet1nodev\x00'}, {0x20, 'nodevem1em1)wlan0vboxnet1'}, {0x20, '#self/'}], 0xa, "8cd58ee3745c3cc32784db38682b10d127d19cec427fad14195451c811888f3d23133abc77d1f090c14c5e97213b7154c471cb7627139b5bde946198ccacebba1bec77275e61401e95486e4b043fe4b2b4ca1440fca5441d9ac65c106416cff53d9fffb675bff03173e9d3a3ea7cb93ccb8c2952682d9f7ff28588f26f90efdbd767bb8e5805ac52451dea1ab5c7976eb5ab4a8e17a0ea3b46e7db71b5e3e51ea468255f41c54371fbfa6c01c802aee9eee2811d38e5ae8962de27f2efd3c474"}, 0x115) sendto(r8, &(0x7f0000000b80)="825d82c05da6d299e2916d01f88bc333f999bd49047a4ba1e34a4283e7784e5f86bc66eb5d6a41c67f63292e6d17960450aab618d2094457678797e6c5bafd66ed7c2a01d3d581f35484931005e4eb247d74900dfd6407fdafbc8941e34b45cc66aff1af54a310d87cc75f0ceb534d0703717884e486bcf4cfce05259adb8622d4f0dd63f79748cfb38ac185f37fc4d0fc6681d7cd58d2b0b86f0ef5fbf86508be54a3bf6ddf7096915414ce", 0xac, 0x4, &(0x7f0000000c40)=@ethernet={0x1}, 0x80) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000cc0)) connect$l2tp(r0, &(0x7f0000000d00)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x1, 0x1, 0x4, 0x0, {0xa, 0x4e21, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x200}}}, 0x32) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f0000000d40)=0x75) getsockname$ipx(r0, &(0x7f0000000d80), &(0x7f0000000dc0)=0x10) ioctl$int_out(r5, 0x5460, &(0x7f0000000e00)) 2018/04/14 03:58:17 executing program 3: socketpair(0xf, 0x0, 0x616, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0xfffffffffffffffc, 0x2, 'client0\x00', 0x1, "f483bb8ac53d79b3", "92aab863b7fb089c86062102b414fc8cf0c1a33c58f34cf1f244cd809bb40cfd", 0x0, 0x7d}) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r2, &(0x7f0000ffc000/0x2000)=nil, 0x3000) ustat(0x2, &(0x7f0000000100)) socketpair$inet(0x2, 0xe, 0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000180)={0x3}, 0x4) epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r5, 0x2, 0x2, [0x5, 0x100000001]}, 0xc) recvfrom$inet6(r0, &(0x7f0000000280)=""/72, 0x48, 0x121, &(0x7f0000000300)={0xa, 0x4e22, 0xffff, @dev={0xfe, 0x80, [], 0x1c}, 0x9}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000000380)) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000003c0)={'bridge0\x00', {0x2, 0x4e24}}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000440)={r0, 0x1b6bb3e1}) socketpair$inet6(0xa, 0x2, 0x5, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r8, &(0x7f00000004c0)=@alg, &(0x7f0000000540)=0x80, 0x80000) mkdirat$cgroup(r0, &(0x7f0000000580)='syz0\x00', 0x1ff) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000005c0)=""/252) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000006c0)=0x4) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000000700)={0x9, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22}}}, 0x108) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000000840)=""/238, &(0x7f0000000940)=0xee) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000980)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000a80)=0xe8) fstat(r7, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r9, r10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000b40)={0x0, 'ipddp0\x00', 0x3}, 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000b80)) 2018/04/14 03:58:17 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x6, 0x5, 0x9, 0x80000001}) ioctl$TIOCEXCL(r0, 0x540c) sync_file_range(r1, 0x4, 0x0, 0x1) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x1, 0x401}) r2 = dup(r0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40208}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x90, r3, 0x2, 0x70bd2d, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffff8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xb07c}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000044}, 0x8000) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000280), 0x2) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000400)={0x538, 0x7, 0x80, 0x9}) socket$inet_icmp(0x2, 0x2, 0x1) signalfd(r1, &(0x7f0000000440)={0x80000000}, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000480)="2a78f7b910c25648d13bd4f0d9116ac05678bd9fcd1be8b88631a8cbc12002c60269ea112806a433ff15cb60189cc1eec74004f02df0202b7f2e6033973c75223fa677b9", 0x44) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000500)=0x2000000, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x20010}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x24, r3, 0x800, 0x70bd26, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x251}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x41}, 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000006c0)={0x4, &(0x7f0000000640)=[{}, {}, {}, {}]}) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x78, r3, 0x11a, 0x70bd27, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x80}, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000840)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000880)=""/83, &(0x7f0000000900)=0x53) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000940)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000980)={r5}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000009c0)=0x6f1, &(0x7f0000000a00)=0x4) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000a40)={0x8000, 0x3f, 0x8, 0x7, 0x1f, 0x8, 0x1, 0x5d, 0x3, 0x1000}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000a80)=0x9) ioctl$TUNSETVNETBE(r4, 0x400454de, &(0x7f0000000ac0)=0x1) 2018/04/14 03:58:17 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000040)=""/174, &(0x7f0000000100)=0xae) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000140)="5f9d0b47406d567e7c6fe545edbd868a08499734186a8927a0e04a3e944746090194e8545b76db4fe80608337ed444920b82ec8f0d51923dda19696b4b54594f0604d5f03c34bc1c9776532040a4841c281265e545f2c354e8619b5618f149b23a89a42472dba4b04207417a2369c32af55ab7ce9fb069cb66556eeb3ad64b2dd3da08e1f17d19a50130516f1b5e4b2fac29c3d8f6770b7cef5157ff3fcbe57479fe90dc35636d346b8777a225193625a261b9333f") chmod(&(0x7f0000000200)='./file0\x00', 0x5) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000240)="3f462262d72c6858df721c7c335d4dd2c226d3c58e46277f76f67ce6eb31e5fb6eaf96e5dbc1cf3c90aeb9e052f9d9e5590f8e424f5822cb00f2985d4fa89d0b9291d070c1be221136ea3b2c0a874c643a760ce27bde788d158f25ffc72513277e4110a5c0bc9b4ed0984fb53d8d31614cff09cd59a344b26d78a5cb1c439df89c56ecd9cfc9d29af594fa4be13caa3e679aff32aec0f1f0c755bb61c8fe205069789c431fbd69230f77a5844d36") getpeername$packet(r0, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002340)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002380)={'bond_slave_0\x00', r1}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000023c0)={0x7fff, 0x40}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xffffffffffffffe0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000002440)={&(0x7f0000002400)=[0x7f, 0x4, 0x8, 0x9], 0x4, 0x1, 0x1, 0x89e8, 0x2, 0x401, {0x4b3a, 0x3, 0xcb1, 0x1, 0x93, 0xffffffff00000001, 0x4, 0xc5d, 0x6fa5, 0x8, 0x8000, 0x503, 0xc17, 0x2e00000000000000, "dad835122c0606037d8925d3e32f6803082828905126fc1975812587b1779fa6"}}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000024c0)={'bridge_slave_0\x00', {0x4, 0x2, 0xf6fe, "8460f74cde62", 0x19}}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002500)=@assoc_value={0x0}, &(0x7f0000002540)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002580)={r2, 0x80000001, 0x6724, 0x123, 0x9, 0x5}, &(0x7f00000025c0)=0x14) recvmsg(r0, &(0x7f0000002980)={&(0x7f0000002600)=@rc, 0x80, &(0x7f0000002880)=[{&(0x7f0000002680)=""/2, 0x2}, {&(0x7f00000026c0)=""/116, 0x74}, {&(0x7f0000002740)=""/253, 0xfd}, {&(0x7f0000002840)=""/12, 0xc}], 0x4, &(0x7f00000028c0)=""/173, 0xad, 0x4}, 0x40000100) sendmsg$nl_route(r0, &(0x7f0000002a80)={&(0x7f00000029c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002a40)={&(0x7f0000002a00)=@getneigh={0x14, 0x1e, 0x0, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4800}, 0x40085) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000002ac0)={'lo\x00', 0x400}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000002b00)={0x1, "ac"}, 0x2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002b40)) r4 = syz_open_dev$mice(&(0x7f0000002b80)='/dev/input/mice\x00', 0x0, 0x20800) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002bc0)={r3, 0x4, 0x7, 0x4}, &(0x7f0000002c00)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000002c40)={@multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000002c80)=0x7, 0x4) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000002cc0)={0x4, 0x7fff, 0x7}) r5 = semget(0x2, 0x3, 0x200) semctl$SEM_STAT(r5, 0x3, 0x12, &(0x7f0000002d00)=""/126) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000002d80)={r2, 0x7, 0x0, 0x6}, &(0x7f0000002dc0)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000002e00)={r6, 0x80000001, 0x3, 0x3}, &(0x7f0000002e40)=0x10) r7 = getuid() quotactl(0x6, &(0x7f0000002e80)='./file0\x00', r7, &(0x7f0000002ec0)="027e77097836c5a26b4d480ed916147590e2bd67377cc21a2eb5040fc3ea58b8f75f69a369b440e79bf16b11f5c105712cd1d0f7b7c509d1bb16b3dbe608731ecd9e060f0773aa8c1a3a865067521f36afe09ee9b52c064487543b1601adf21ad30ccd256324b2d0a67426e70b6eae2de6ccc083576b08277aec546bd0c90ec3db888c0a20e7") ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000002f80)={0x80, 0x7, 0x7, 0x1, 0x8, 0x3f}) 2018/04/14 03:58:17 executing program 5: r0 = socket(0x1, 0x800, 0x3) flistxattr(r0, &(0x7f0000000000)=""/92, 0x5c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x5, 0xa6, 0x8000, 0xffffffff, 0x100000001, 0x5, 0xc000000000, 0x5, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xa5, "998425097c01e5703e6bbf9bf85baa55204b7d14d7bcd63e3f1c4a118d75e417013a6150a17483d1beb855151cd1acc77b192d2a824cb55149e4c9b6d004f71da706fd6e839838cbb250197ecd8bd0ab5a16477b859f9d4df4a9cc7e6d8a99f7c4f2edb498b4250969d383512da8f2e1297b53b64499a8cc97fddc3cebcb1151227d49237da37844d934c56c78520b587e698128383b39afcf14a117ea090bbc3e93f3716d"}, &(0x7f00000001c0)=0xad) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x8ec8, 0x2, 0x7, 0x7f, 0xdb, 0x2, 0x7, {r2, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xf}, 0x4}}, 0x9, 0x5, 0xff, 0x9, 0x10000}}, &(0x7f00000002c0)=0xb0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r3, 0x81, 0x6, 0xecf, 0x80000001, 0x81, 0x3, 0x100, {r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0x7, 0x94, 0x4, 0x431e}}, &(0x7f00000003c0)=0xb0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000400)={{0x3f, 0xfffffffffffffffe}, 0x1, 0x100, 0x6955, {0x4, 0x3}, 0x7}) pread64(r0, &(0x7f0000000480)=""/131, 0x83, 0x0) ioctl(r0, 0x9, &(0x7f0000000540)="e2181067ed3568c91778a3229b47a98452f51bf0da5b3771dfd8b5ec343a5fb763b468b7b4ab600fa3b61b222c0450b3c5f04d493486442b767a461191265877e1322d37d0749750546d780a8f7d7d35e3622b2fa0db8e3ee861993fd8") setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000005c0)=0x7, 0x4) r5 = epoll_create(0x5) ustat(0x6, &(0x7f0000000600)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000640)={r4, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000700)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x6e, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syzkaller1\x00'}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000780)={r0, 0x401}) r6 = syz_open_dev$dspn(&(0x7f00000007c0)='/dev/dsp#\x00', 0x3f, 0xa0080) r7 = syz_open_pts(r6, 0x4002) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000800)={r6, 0xfffffffffffffff9}) r8 = fcntl$getown(r5, 0x9) getresuid(&(0x7f0000001040), &(0x7f0000001080)=0x0, &(0x7f00000010c0)) getgroups(0x9, &(0x7f0000001100)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r11 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001140)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000001240)=0xe8) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000001400)=[0xffffffffffffffff]) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000002b80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000002bc0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000002cc0)=0xe8) getgroups(0x9, &(0x7f0000002d00)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r20 = fcntl$getown(r5, 0x9) r21 = getuid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002d40)={0x0, 0x0, 0x0}, &(0x7f0000002d80)=0xc) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000003280)=0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000032c0)={0x0, 0x0}, &(0x7f0000003300)=0xc) getgroups(0x7, &(0x7f0000003340)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003380)=0x0) r27 = getuid() getgroups(0x2, &(0x7f00000033c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r29 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f00000038c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000039c0)=0xe8) r31 = getgid() sendmmsg$unix(r6, &(0x7f0000003e80)=[{&(0x7f0000000840)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000e80)=[{&(0x7f00000008c0)="627a8b0d9b5d1c3f7e4d92ce49a719b9efaf82c079b329a60e888b5da640bce09576fede3a0854019f0adc2223a5bb23c842a17a88026f3eef17aec7a7ef03724fd3cb9877c6df9d0b952d9158431be19ffb7e07dfcea7e4b5c30355d9ec4b30154c91b5a26d395c19a923441f58ff6cc787ba5b298625fccea5d6643c0e762d0a1039625218c82e7f585f00e11bc01d0242bb0fe96d4b9842e2b5f752973064438da2d975da19a8eccc7394bd9d9c7752fec73fe4754ef27f8c04ae71f7928b92bc96585820b0ff48593cc3b95eab258ec032020be6e2fcaa512f8dcb60da", 0xdf}, {&(0x7f00000009c0)="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", 0xfd}, {&(0x7f0000000ac0)="328a3d716518947a9ceb9786dc2bdbe7c962b03c1ec7a3657ad276d786f20c671c56749aac9653daeff111b144b04c7f18c6ecdebbe37633e4ce2117e2196ca30456c611f7d8bef6c30efecad5bdb17013d8e28973c85f3377878275827b7a372050ef2d04dd62ecf6e9086596c969ac0a670a13fb57674ca5627c41ccf59e38df", 0x81}, {&(0x7f0000000b80)="88381ca47995f9f15778cdad7a74e8b26a4e21603867e1f141f8feeebc21e5583b02c058b8a548df83e4226f2591c106000b149cfb81d60bc70c7a4184a370", 0x3f}, {&(0x7f0000000bc0)="2d79bf98f4ac661e1b26523939d2ed83b5e66eff9cd9801d3b835b455f0585994213803e574e5e201b87daed18fa97e3ba83bd5caf4f7571be5289757ea16c9c2b7b52432c8369f2ab1a04fdc3ed9927dfb0b0d75c52e3ea1d0c901e756c3c2616386f8f32ee663475226a5e66e496590ffa88d367f4a083a9d73cde3cae1f45ff6be2bf8c2191db758d3ffa633759d1f8dad56948f39bc92ab0fdafd0c25d49cd27911e00e7a1ff39f941fa74e476d5279e5358615b186844f0", 0xba}, {&(0x7f0000000c80)="c8b20d9806bbe6999a2efff4324591ef983c400e826b26eebb13739102b721e3dfd2e2841ea2bc1732ea3b88a724c748f487084a6adc57a8849647e33f0c6983e66c55ae0fd343c2a69f2b9387e2de11b78f4c832029c126bb027c1a13a6ebb82b2a6ce53ddfc5c4", 0x68}, {&(0x7f0000000d00)="92c12b622e42be61fff1f05badecfcb78dc56b78d6fa7a91023c41c6eee5a0cf6ceb3ff3212f61c10806bfb8dbd118f25b7363455758e3", 0x37}, {&(0x7f0000000d40)="d8b1298987029fa11b154d1f04ee6c4116493be69aa933b0eea19bb3a99a2018f41b9d0302e49ba47cdf1445a4e887c1d269c33f06279db2ebc2710e7184a1a8bee98c547154df7977f50698c71280ff7c11708d0cf077bf28f245615e51e97f226b7b79424a720d5d199170852fb590c97b7ceecb67bb46e10d9ee895455e4e37e74161eafcb9dd494fb32835bcc15b554c7ed5339fb55fbe03225ce899e4b50c28cdc94d918cfcddaca9b873ebf17f5105761fe92522e1f889261abd6df618859fc5a35620ac5af4e7c12060a0dd95bb069e", 0xd3}, {&(0x7f0000000e40)="a685798bc01a1e4f27169c01b248145335db3b71e8da9d68bb81910e51ddc26fbcac9778668077c49fe57c3680", 0x2d}], 0x9, &(0x7f0000000f40), 0x0, 0x10}, {&(0x7f0000000f80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001000), 0x0, &(0x7f0000001440)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r7, r6, r0]}, @rights={0x28, 0x1, 0x1, [r5, r5, r0, r7, r0]}, @rights={0x30, 0x1, 0x1, [r0, r6, r7, r7, r6, r5, r5]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r7, r5, r7, r0, r0, r7, r5, r6]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r5, r5]}], 0x120, 0x4000000}, {&(0x7f0000001580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002b00)=[{&(0x7f0000001600)="b677f675cdbf444c76045da66e449965be9a82bd464d55ef98eb864f5ce2a4298d1f5ee404f3a35d1f523a31f67ab1f82166506553dfe4a38a137b7565ef529b1aa9f2ab454dd1fe063ee75bdb5d2c20f6337cdb66d5ca7afa5834f5206453746463189fe5592d7ebd1dee765d19d3652dff895610790e93147578f8961c990aea8d4dda6aa6de19a36eb94c32265725be709eb6070ed23fa04035b7c20502fcb778755e0624b126b05b1148e5ecdb52b1b01847dd8d10d43e61c18ed8ae3133f65500789f12430b71fcf88c3d89d4a8578224e65a6c23", 0xd7}, 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0x1000}, {&(0x7f0000002700)="582bf04b5921ad621545e403c8e31cf49e1dc08c0b7e43ecd0e9e30f32150b2dd9d0a1c7d518e0eeda1b3c132acf44599f36e71ee40d48110a216e01ea8a31f23126327a81f4b93dd91b143472d82eb0b124d3af69dff74a0f45f98fbdaceb51c269370b799c6122836a9651350cc27b2f850d1c4901557a6f94c46a4d590bc589f5f6e9ae623e1ee79bdfa09e11b2b6f094c334f7035345fa24bf9d15ef0acf75d5c6a3370143d02289e41f73cd6955c6ee3680fb9e38ce230e3549a58888b85faa7c0f084dba0f5098dd4cf2253f7f", 0xd0}, {&(0x7f0000002800)="7728efe296550752aa3bb580578d885c5c222963a855a34173b64fc53c695e89b4ec4a8729c5fc6a6351c0ca6ac1160e22046daa70bd9e903623cfd95459530270595d13a7bbb3a844a0eb1a8cb20b2de42de4bbfa1c74c98a201fc0972e90ade94fa0957489e64a9d467fe70daf4635ff1fa86b8d1e974d7e4414fa48b987498f749d18c531c20d16468cefc3f01ae04eb60f987d683640f2e957f86736b59d39135f5d5c32302fa6faca964f09aaf277f6951379ac592baacd5d9557a84929a845523e007b919d9c1be8bff3a2ffd16f1bddca7eee28f77ce757867bbf60f2b2eebd2d0376596572f2913f8b3601527c85f070ec909483fc", 0xf9}, {&(0x7f0000002900)="6bbea5ca6e10cef18973ec7f453eeae90711a8e5f0e7c6d375df81e473f2c8520dc13c36f421ce7fef", 0x29}, {&(0x7f0000002940)="872db1c8d121e43acda80ac16b5259923c70e06220164ccc39918a03f6f0672682e8ea2fc6c8fe09c85e8c3602a6643477d97e136fd98f5c07d7282f752e64a63f2ce829fc9f0c6cd05e06ce0384f62f09cfb738403368769789f94d39b8f4500da41f5ab94ccba0e57894e8954b7adb77a610de2aa8e3620eda6c5a3553854e511a5024ff6226410757650e2c3f4b374e6d42d0c90fefee4092115b03dd2584cdc82c94578e8789ce7ca32a3a0b7bd997a5d20ef4176fa5", 0xb8}, {&(0x7f0000002a00)="81d9fad5148d3422863a9443d83e2997fd2c8a1f4f86e1f0b7a8ff54bababb0f6ec68746eb5b2558ee4ace3530479bc057be302fa85b885ee5ddfc9cbd013ca924deca26bbdaa5a41107b75cdc3612fc9758cfc2c04e426b4d24953b76ab280429055fa4207ca172b986eaa9cfac76b6a09250b000b8bf5f34dc55054754033f867c1998fc6c8622153393c66618b863fa51931d8407e7b2e337ef39096bf5844b50552c49f39a6c207802abf47e85ba8e67f8aa7593e144c7ef340da51ea355d1f2fb3d072e84bb47fcf9b75bee8ff2075115", 0xd3}], 0x7, &(0x7f0000002dc0)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x40, 0x20000091}, {&(0x7f0000002e00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003000)=[{&(0x7f0000002e80)="f1a84e991b8784911bc49d80fdfe4a1ee366ad2d44ea065af1f819e1e079ea674054039c0cd9317940bfd60c35997bb559d473d6140046b7a3aebf86637bce418e4f772e0f0fbd845760d1f87bcb748eb732176d7d308cd49860717e0702ceb7d5891363c6b7217d807ad6ae2600063710f2026115f5bfab8a9ad1d1013923f3f61f4d56c01d8eeb71bbe20961f1a6c68d5a412c876646868dbddbb5e4f88c1707e01a1563f270bfe4f6c68f651e4b0a41593d81e54071d89bd51fa0ecf957b4922e3d9df7be8e08e2ff86bf0cb3647dd967afacf7156e40b5780a43dfca336fe50c", 0xe2}, {&(0x7f0000002f80)="905485bfd7bdd6", 0x7}, {&(0x7f0000002fc0)="575c20ad6771", 0x6}], 0x3, &(0x7f0000003040)=[@rights={0x28, 0x1, 0x1, [r6, r7, r6, r5, r6, r7]}], 0x28, 0x20008040}, {&(0x7f0000003080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003240)=[{&(0x7f0000003100)="d181add2bf85f181a2c31d8b1599a432003c010e187883bd11f0d07f9bda3d05a55bc32a60f81d02b9ea5dfceee4afa20e3558189057b0a7c993ff861aad04aca56d95ccf8a11c36627e3ba1ccc6c009b59a0482be610938f670195df8e6604514d8d48d6b3d22b2269fea9ed2114e848696e64ec34d29e1dad43378e482585942c394ec5f702cf486cf63cfaa076b4386ef54f0dd6c9f8e31a1d20f2c728d4715796408a18b9fbc0f8a516461dda977559adebb580b19f5f31d2176820ae856b140f3b6f2f1cb29", 0xc8}, {&(0x7f0000003200)="ec951a1d19e6f6371508a57111368f1c27f54ca77f837b5ec65510a1f6ee9bad90838a5f8d7045", 0x27}], 0x2, &(0x7f0000003400)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x18, 0x1, 0x1, [r6, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x20, 0x1, 0x1, [r7, r5, r6, r0]}], 0x90, 0x4000}, {&(0x7f00000034c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003680)=[{&(0x7f0000003540)="25213238d1af4a3509daaf93b22fd7a8257f6b95e9107ce71c4ab1df834d5e4efde9506fe36e1ca89bea7ee330124102f90c8d", 0x33}, {&(0x7f0000003580)="edfda56dc3bc1c77e959a9da8d18571f517d664209f9aa80c9eb2e7a48ee9552449912b2e18db0122f8ca193769b9ed2bbf1b0dce27ec89784cb02ed8f1c5a432ef1e197fc3e32087746242edbcbfa6e8e2c90262f2a35953e0f8ed0e8ab77b8dd98e98517e89618155223508abb1d0382f3f8b7f96ae98a2c972c0334cd85e04b7146fc9ef32e489442977153d9f8764b8289883b15edae62497ecaaffed272acedf8530ee9c54d9e7305fc5d85dd0834fff73679368b4b9894064ffac2b59a876f2db41099a16306b1af", 0xcb}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f00000036c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000003880)=[{&(0x7f0000003740)="85674610a63db6732b8dd6329ccdaab97304f22bd05f3f35462b", 0x1a}, {&(0x7f0000003780)="b6c643d156429333775b7c18c7df04b293e1ec09644f14c81fdddb120d52edbd49f9861c68d42dd183591ef2e2c50935d12e4d0c24c0433030fff21dccd680cd34a60eac7bcd4cdfc571e3a2a80baff08419e51f0776129259369652a932ce4f306c93cbae5e475835e33c321d1dc6e325c299ee5d59f08a0a83c612b850b0720db2b450aea7fe04707f0b4310abe2208689d2c29fa03e9f77dc15280ef9030327eef772f54d91cbeb6645575f9d362010abc6", 0xb3}, {&(0x7f0000003840)="077ac3022417f7330edd2787958b7b649f43b0db0c1586d848c1bb8cc55f0b0359605321fd1c9f40941059e5de605684", 0x30}], 0x3, &(0x7f0000003a00)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x20, 0x1, 0x1, [r7, r5, r5]}], 0x40, 0x4}, {&(0x7f0000003a40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003dc0)=[{&(0x7f0000003ac0)="63f9a27578380c7a53cc78b9aa54ac181c3ccfab5ace2c82a3f8fcebb1bbfb6d0ccd208c3cc1328613f2ade0410090ffa45a0ec5a9b7a9d94720e4067d98d69c25462cc79e90ce543ce2dcf3ab34231c36a8a06863e0ffaf452bec4d7ab9f5215ceec1d94267ec887762dff9e36d905874116740027a494c1cd23df0bc20f87c8d75829432752f9f7baf6aa7c0575ceca92edfc926f279aae5153782a2c6a4d4c30ef0c2d3ed53b9c894d98839acc568f9ba926fdda49c7c", 0xb8}, {&(0x7f0000003b80)="2f7c0500d67e6075f12d8e0a7ea972a3941810fcf6a0543d8745dd6cc04eb1d912664f15d88ae5a20482495c2da5a7b71b961dbba6953f6078fa0fafc445e6cbb911d0da97138515d0ef2ca992fe97a40f95b04d1ad22c8e8678a81406b733c7d06ae57ab3ec4d63675c5f10946f53fa3a901e28167786d4ac243ed0a21e8f7841c2a860dd6b11b2adfc83f3b02ff6aff511d701f1f48e080c35fc70bf1b6060a22023dc34153a027f203697860d5bc1f8382d", 0xb3}, {&(0x7f0000003c40)="d8c405fa71c9c680d1a87fd8f18c3da327aa1d43358f32e7dd18ca318449f10334aeaa9248775837c88dd9", 0x2b}, {&(0x7f0000003c80)="31cbdb23fe617e903c34a42efb94bd35871346af17d4b9d3e25977267c67341828b088da9007b49573049393ee4501c148f1671cd6bf13274d9eb54568a2ab0edc13200d98884c646c64014bca167856172b22ed11beebc63ed621", 0x5b}, {&(0x7f0000003d00)="aa117bea3fb9c23580f58853f48e259b6b5a6f65c4b2d2efc5f5772456518594de415f9f584f4970ac1d54c6f2c98145bc0eb1437829dbba44602bf5fe6851c8347d6fc786b36656de805638d42a196cc2c554d63782d22597979f0de570cfd7454f9ceef3ba55ee317d846d09ea12e7d81a4c74d0f451520aaed9ee62192a0558aca9f428ad37a6e4913633fc4c94c3565f19f11c3c4881b9e2eded380b2efdfcd0af1d208d297bda7231d946ac73aa69", 0xb1}], 0x5, &(0x7f0000003e40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r7]}], 0x20, 0x24000001}], 0x8, 0x4000) 2018/04/14 03:58:17 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) sendmsg(r0, &(0x7f0000001280)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="a599967b8a0c2ca0e1fb37ad9589d1e465e6b62d31deec6e4b4ac89580862794f3b845185c69af3cf0957584fb70ff50036e05506007e331bb40a768ec653b5f3357829f42e7a648bfa1a232c7019bc497912e3ddbe0d7e2f785bf75d37745b8b5682d8b63e409935ca312990dd623f60a4acce369abf396ff239990a4cfd7dab8e8c0c3959a358139", 0x89}], 0x1, &(0x7f0000000180)=[{0x98, 0x115, 0x1ff, "27f894fcc793206ab86846671ad77e082a0a98007177305b76ed36d3b6bd788ccc5d44dabe1ebb921197ac31e3669235564fcf9f7b4890e95295dc6725fab91db953b295ed0861dff0006596ce9df8fd42414f148b783b5b636eb3a11ceef4cbbc8c5fb788e6cede21401f64fa900a0a5f92c04dc7f47f55ab6bfbb90eee87354bedc089ae52b8"}, {0x1010, 0x118, 0xf0, "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"}, {0x30, 0xff, 0x5e, "da4104383d22edf25921f27664ae53d51a09031e67b5e4c84e392d0e31bc"}], 0x10d8, 0x20000000}, 0x48040) mq_unlink(&(0x7f00000012c0)='{[\t\x00') ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001300)={'tunl0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) connect(r0, &(0x7f0000001340)=@in6={0xa, 0x4e20, 0x3, @empty, 0x8000}, 0x80) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000013c0)={'broute\x00'}, &(0x7f0000001440)=0x78) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) shutdown(r0, 0x1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000001480)=""/16, &(0x7f00000014c0)=0x10) recvmsg(r0, &(0x7f0000001940)={&(0x7f0000001500)=@ipx, 0x80, &(0x7f0000001880)=[{&(0x7f0000001580)=""/83, 0x53}, {&(0x7f0000001600)=""/107, 0x6b}, {&(0x7f0000001680)=""/216, 0xd8}, {&(0x7f0000001780)=""/223, 0xdf}], 0x4, &(0x7f00000018c0)=""/99, 0x63, 0xaef9}, 0x40000000) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001980)={0x9, 0x9, 0x2, 0x81, 0x6, 0x2}) connect$unix(r0, &(0x7f00000019c0)=@file={0x0, './file0\x00'}, 0x6e) clock_adjtime(0x0, &(0x7f0000001a40)={0x5, 0x8, 0x2, 0x10000, 0x8, 0x2, 0x10001, 0x2, 0x1, 0x2, 0x2, 0x100000001, 0x3, 0x5, 0x9, 0x7, 0x7, 0xfff, 0x1, 0x6b, 0xff, 0x1c7, 0x7f, 0x0, 0x7, 0x5}) write$cgroup_pid(r0, &(0x7f0000001b40)={[0x34, 0x39]}, 0x2) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000001b80)={[{0xfff, 0x4, 0x1, 0x3, 0x2, 0xf09, 0x8, 0x8, 0x0, 0x6, 0x4, 0x1, 0x101}, {0x8, 0x8000, 0x88a, 0xffffffff, 0x0, 0x0, 0xf3b, 0x4, 0x80000000, 0xc470, 0x1, 0x5, 0x101}, {0xf8, 0x7, 0xfff, 0x4, 0x20, 0x7f, 0x0, 0x4, 0x34e2, 0x2, 0x4, 0x8f, 0x100}], 0xbec7}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000001c00)=""/171, &(0x7f0000001cc0)=0xab) shutdown(r0, 0x0) connect$unix(r0, &(0x7f0000001d00)=@abs={0x1, 0x0, 0x4e21}, 0x6e) read$eventfd(r0, &(0x7f0000001d80), 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001dc0)='vegas\x00', 0x6) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000001e00), &(0x7f0000001e40)=0x4) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001e80)={0x0, 0x1, 0x8001}, &(0x7f0000001ec0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001f00)={r1, 0x7}, 0x8) sendmsg$nl_crypto(r0, &(0x7f00000020c0)={&(0x7f0000001f40)={0x10, 0x0, 0x0, 0x200040}, 0xc, &(0x7f0000002080)={&(0x7f0000001f80)=@alg={0xe8, 0x10, 0x604, 0x70bd2c, 0x25dfdbff, {{'rfc4543(seqiv(authenc(sha512-avx,chacha20)))\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000002100)={'filter\x00'}, &(0x7f0000002180)=0x78) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000021c0)={0x7, 0x1, 0x0, 0x81, 0x7}, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002200)=@assoc_id=r1, &(0x7f0000002240)=0x4) [ 43.259970] IPVS: ftp: loaded support on port[0] = 21 [ 43.261495] IPVS: ftp: loaded support on port[0] = 21 [ 43.272083] IPVS: ftp: loaded support on port[0] = 21 [ 43.303968] IPVS: ftp: loaded support on port[0] = 21 [ 43.307675] IPVS: ftp: loaded support on port[0] = 21 [ 43.320516] IPVS: ftp: loaded support on port[0] = 21 [ 43.348701] IPVS: ftp: loaded support on port[0] = 21 [ 43.359497] IPVS: ftp: loaded support on port[0] = 21 [ 45.379985] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.386567] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.409332] device bridge_slave_0 entered promiscuous mode [ 45.516481] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.522901] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.552502] device bridge_slave_1 entered promiscuous mode [ 45.561530] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.567926] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.578906] device bridge_slave_0 entered promiscuous mode [ 45.588395] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.594831] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.604458] device bridge_slave_0 entered promiscuous mode [ 45.618492] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.624884] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.633871] device bridge_slave_0 entered promiscuous mode [ 45.643069] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.649442] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.658765] device bridge_slave_0 entered promiscuous mode [ 45.667518] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.673919] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.682343] device bridge_slave_0 entered promiscuous mode [ 45.691411] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.698622] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.704988] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.719746] device bridge_slave_0 entered promiscuous mode [ 45.730172] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.736571] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.755401] device bridge_slave_1 entered promiscuous mode [ 45.763829] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.770224] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.785520] device bridge_slave_0 entered promiscuous mode [ 45.798333] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.804723] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.815597] device bridge_slave_1 entered promiscuous mode [ 45.826073] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.832445] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.843659] device bridge_slave_1 entered promiscuous mode [ 45.850507] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.856885] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.865958] device bridge_slave_1 entered promiscuous mode [ 45.874636] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.884167] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.890551] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.921230] device bridge_slave_1 entered promiscuous mode [ 45.928559] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.936680] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.943073] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.953707] device bridge_slave_1 entered promiscuous mode [ 45.972407] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.980914] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.988603] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.997389] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.004744] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.011130] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.041176] device bridge_slave_1 entered promiscuous mode [ 46.075183] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.082458] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.097997] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.137193] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.148229] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.162400] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 46.197274] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.212273] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.316512] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.330776] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 46.405164] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.457905] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.506891] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.554287] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.585277] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.596230] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.628757] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.637998] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.661099] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.670300] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.735181] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.746539] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 46.761662] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.803568] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.877588] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.884576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.900927] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.907869] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.921720] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 46.929724] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.938405] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.946876] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.954006] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.962151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.985558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.020317] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.029737] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 47.036750] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.046221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.060719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 47.094757] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.132305] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.139217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.172322] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.179714] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 47.186747] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.195578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 47.352052] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.373173] team0: Port device team_slave_0 added [ 47.388284] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.408014] team0: Port device team_slave_0 added [ 47.416313] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.433244] team0: Port device team_slave_0 added [ 47.449616] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.457068] team0: Port device team_slave_0 added [ 47.484660] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.501977] team0: Port device team_slave_1 added [ 47.517457] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.532134] team0: Port device team_slave_1 added [ 47.544735] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.554307] team0: Port device team_slave_0 added [ 47.578344] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.590419] team0: Port device team_slave_1 added [ 47.607716] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.618360] team0: Port device team_slave_0 added [ 47.624329] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.631899] team0: Port device team_slave_0 added [ 47.653411] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.662673] team0: Port device team_slave_1 added [ 47.673911] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.687977] team0: Port device team_slave_1 added [ 47.700127] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.721515] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.743352] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 47.759357] team0: Port device team_slave_0 added [ 47.772110] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.785251] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.793654] team0: Port device team_slave_1 added [ 47.810359] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 47.824226] team0: Port device team_slave_1 added [ 47.837453] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.859649] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.877215] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.884420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.900618] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.911988] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.918887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 47.931760] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 47.941842] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.949333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.965395] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 47.975708] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.982683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 47.998786] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.013693] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 48.023159] team0: Port device team_slave_1 added [ 48.029913] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.038575] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.045465] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.053370] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.070957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.083705] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.098177] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.107068] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.114488] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.123738] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.133397] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.153093] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.173132] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.186243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.201230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.209230] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.216750] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.224674] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.233609] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 48.240970] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.250126] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.259846] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.268833] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.276113] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.284420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.292361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.301085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.312109] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.319998] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.327942] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.338654] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.347295] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.354523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.369157] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.389768] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.415276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.435445] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.443503] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.451116] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.458744] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.466287] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.474207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.485380] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.495396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.506996] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.516842] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.526240] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.533688] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.540853] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.568937] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.592645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.606735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.618793] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.626800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.638458] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.654617] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.673128] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.680425] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.693704] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.717309] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.738820] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.750310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.758735] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.786819] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.798667] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.837098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.866962] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.874131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.882537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.784449] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.790939] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.797880] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.804261] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.829427] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 49.865462] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.960724] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.967132] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.973808] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.980176] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.011753] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.022744] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.029139] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.035780] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.042179] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.051348] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.062661] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.069073] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.075737] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.082103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.115636] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.126500] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.132888] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.139520] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.145903] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.177610] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.186245] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.192641] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.199317] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.205705] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.213075] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.342867] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.349272] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.355921] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.362305] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.381369] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.395187] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.401591] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.408213] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.414588] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.470376] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.912147] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.926184] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.941567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.949099] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.956486] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.963920] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.971433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.063394] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.199494] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.216969] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.243330] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.261117] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.281334] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.314345] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.577295] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.660138] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.689060] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.699116] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.707926] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.717918] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.733348] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 55.817303] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.114772] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.121107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.128919] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.155849] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.164641] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.171904] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 56.178207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.204298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.220584] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.227695] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.237664] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.250616] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.259403] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.265690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.290632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.316607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.333187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.346592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.354120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.411327] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.417589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.428650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.609101] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.688811] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.711651] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.730105] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.749427] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.766734] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.781962] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 56.788221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.803140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.980915] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.306815] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.497941] REISERFS warning (device loop2): super-6502 reiserfs_getopt: unknown mount option "" 2018/04/14 03:58:33 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='security.evm\x00', &(0x7f00000000c0)='/\x00', 0x2, 0x2) pread64(r0, &(0x7f0000000040)=""/1, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0x400, @empty, 0x2}}, 0x7, 0x4, 0x1f, 0x9, 0x95}, &(0x7f0000000500)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000540)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0xff, 0x4, &(0x7f0000000380)=[{&(0x7f0000000180)="a0ba", 0x2, 0x1}, {&(0x7f00000001c0)="6871fff4a07d6fd99bd49b72bc70799a381c5e9973c2ded5fd320be96efd98c00947943bcbcfcebf0ae043281f930261e44cf3203866d62f4e0b090baf2bec8d43893f04fc5b209ad934d32b9e3ec89fb4a63e5fb64f58afc5d1e763a07e7d24f8ac6b4da11bba1b6665", 0x6a, 0x6}, {&(0x7f0000000240)="e15d6c510ea5e9beece4ede9b3bc646ac69b9ad5929396e335ff9f8295132d586f152a3c49b3ec75461b15336ca3f27c4e32a29df9b3bed51dab5804179aa2c5f1b8e6d9f46165f304f0ffb62642dfe93f626f", 0x53, 0x445c}, {&(0x7f00000002c0)="5d5662389cc60a48087dc6abf7305c593c871e6bb0c6a32deb27c74550d19133b80a2db4d3e227a2943bd176800763e9caea646774981d7f08637a8e9049bd7f55cb0b43795fd422604d2c2f43ff48fdb140cba8627674e03b116632c11edcaa0273235d1c2a2f568b70011ca13f3fd1513c6ad9215bacba6d2ec3165052a9a029ed78409c496f17126449fb1fc539c05bd4d6e5ae229849c54f2f5a601391f8659b46cc55f722d310d681a711", 0xad, 0x1f}], 0x2000, &(0x7f0000000400)={[{@barrier='barrier', 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x30, 0x7d]}, 0x2c}, {@type={'type', 0x3d, "d7d32db8"}, 0x2c}]}) [ 59.653895] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 2018/04/14 03:58:33 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0xd704, 0x6, 0xff, 0x3, 0x0, 0xfffffffffffffff8, 0x10, 0xe, 0x1ff, 0x1, 0x6, 0x1ff, 0x970, 0x7, 0x7, 0x20, 0x3, 0x37, 0x1, 0x1, 0x3, 0x1, 0x1, 0x9, 0x9, 0x6, 0x1, 0x800, 0x800, 0x8001, 0xffffffff, 0xd77, 0x1, 0x4, 0x400, 0x4, 0x0, 0x0, 0x2, @perf_config_ext={0x5}, 0x110, 0x100000000, 0x9, 0x6, 0x5, 0x8001, 0xb200000000000}, r0, 0xf, r1, 0xb) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r2, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000011000)) read$eventfd(r2, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/14 03:58:33 executing program 1: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x1, 0x7fff}, 0x90) timer_settime(0x0, 0x1, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000000000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/14 03:58:33 executing program 2: capset(&(0x7f0000fb2000)={0x19980330}, &(0x7f00000001c0)={0x5}) r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x200, 0x200) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80, 0x800) getsockname$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) r2 = socket$netlink(0x10, 0x3, 0xf) writev(r2, &(0x7f0000312ff0)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe006004543984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1) 2018/04/14 03:58:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x9c7, &(0x7f00000000c0)=0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000000040)=""/30, &(0x7f0000000000)=0x1e) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100)=0x401, 0x4) 2018/04/14 03:58:34 executing program 3: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x215}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000004f73f2f6f40faa6700000000000000000095000000000000000da4c677834cd487f5abf316a52af7c32cfd587147b830fb22a297ad"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x16, 0x6f2000, 0x6f2000, &(0x7f0000000180)) 2018/04/14 03:58:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r1, r2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f0000000000)={0x200002d6, &(0x7f00000000c0)}) [ 59.887625] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/04/14 03:58:34 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x3f, 0x1001000041fffe) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x80000000, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x1b, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000180)=""/27}, &(0x7f0000000240)=0x78) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)=""/22, &(0x7f0000000140)=0x16) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) [ 59.959653] EXT4-fs warning (device sda1): ext4_group_extend:1783: will only finish group (524288 blocks, 256 new) [ 59.976509] EXT4-fs warning (device sda1): ext4_group_extend:1788: can't read last block, resize aborted [ 60.032683] EXT4-fs warning (device sda1): ext4_group_extend:1783: will only finish group (524288 blocks, 256 new) [ 60.072529] EXT4-fs warning (device sda1): ext4_group_extend:1788: can't read last block, resize aborted 2018/04/14 03:58:35 executing program 0: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffffffe}, 0xc) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x800000004, r1) semtimedop(0x0, &(0x7f0000000040), 0x148, &(0x7f0000000000)) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="230b8a6e9a7a5aee39259343350f8f2d01ad31facb2fcc31261e9e46aa4b6d7a874b5dc692c1abb514ef2f191375f49bf909fb06f47f3e9b5d897255caf13227195c2e3141b4bfd94178e2e6c301f65285d1902146a823880897f38b6e278cb5f823ffc6a3ae8e019a02a647aa97bd04817d50be005b5059fb6b25895679a54b01dc9a86d396d75287", 0x89}], 0x1, 0x0) 2018/04/14 03:58:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x3ff, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000080)={r4}) setsockopt$inet6_tcp_int(r2, 0x6, 0x22, &(0x7f0000000440), 0x4) 2018/04/14 03:58:35 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) userfaultfd(0x0) r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f0000000280)) r1 = socket$inet(0x2, 0x801, 0xfffffffffffbffff) setsockopt$inet_int(r1, 0x0, 0x1000000000017, &(0x7f00007e1ffc)=0x110000037, 0x4) setsockopt$inet_int(r1, 0x0, 0x200000017, &(0x7f0000000000), 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) listen(r1, 0xfffffffffffffff9) exit(0x9) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000100)=r3) 2018/04/14 03:58:35 executing program 5: vmsplice(0xffffffffffffffff, &(0x7f0000002980)=[{&(0x7f0000000640)="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", 0xc82}], 0x1, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xbf}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="49000000e3ca9b2a6d8a0b4f9f"], &(0x7f0000000140)=0x11) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2, 0x8}, &(0x7f00000001c0)=0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='ns/net\x00') ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000240)=0x1) 2018/04/14 03:58:35 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4, @dev={0xac, 0x14, 0x14, 0xa}}, 0xb8) 2018/04/14 03:58:35 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$netrom(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) capset(&(0x7f00001e4ff8)={0x20020071026}, &(0x7f0000001fe8)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) 2018/04/14 03:58:35 executing program 1: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xb, 0x43, 0x4, 0x100000002, 0x1}, 0x2c) r2 = open(&(0x7f0000000040)='./file0\x00', 0x501000, 0x10) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000140)={0x9, 0x7ff, 0x1}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000180), &(0x7f0000eee000)}, 0x20) 2018/04/14 03:58:35 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0xa, &(0x7f0000f83000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000095f000)=0x98) [ 60.974125] sctp: [Deprecated]: syz-executor7 (pid 6637) Use of int in maxseg socket option. [ 60.974125] Use struct sctp_assoc_value instead [ 60.979076] capability: warning: `syz-executor2' uses deprecated v2 capabilities in a way that may be insecure [ 61.020961] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 61.044762] sctp: [Deprecated]: syz-executor7 (pid 6650) Use of int in maxseg socket option. [ 61.044762] Use struct sctp_assoc_value instead 2018/04/14 03:58:36 executing program 0: r0 = socket(0x14, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00007f9000)=[{{&(0x7f000051e000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0xb, &(0x7f0000df9000)=[{&(0x7f0000d3d000)=""/4096, 0x1000}, {&(0x7f00000ec000)=""/217, 0xd9}, {&(0x7f0000da2f57)=""/169, 0xa9}, {&(0x7f00004bbf68)=""/152, 0x98}, {&(0x7f0000d33f22)=""/222, 0x150}], 0x5}}, {{&(0x7f0000a18ffa)=@hci, 0x6, &(0x7f00001cdff9), 0x0, &(0x7f0000259f14)=""/236, 0xec}}], 0x2, 0x0, &(0x7f0000fd0000)={0x77359400}) 2018/04/14 03:58:36 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000080)={'sit0\x00', @ifru_names='veth1_to_bond\x00'}) ftruncate(r0, 0x4) fcntl$setlease(r2, 0x400, 0x2) 2018/04/14 03:58:36 executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000007000/0x6000)=nil, 0x6000, 0x0, 0x11, r0, 0x0) msync(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x4) 2018/04/14 03:58:36 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr}, 0xffffffffffffffc5) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000100)=0x80, 0x80000) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 2018/04/14 03:58:36 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xab, 0x200000) lseek(r0, 0x55, 0x5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000004180)=""/4096, &(0x7f0000005180)=0xfffffffffffffe90) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000080)={0x7, 0x0, 0x1, 0xffffffffffffffff}) 2018/04/14 03:58:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x3, 0x378, [0x0, 0x20000d40, 0x20000e60, 0x20001870], 0x0, &(0x7f0000000000), &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]}, 0x3f0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) write(r1, &(0x7f0000000180)="c72fb6a8aac0d720522647db01854cce2092403e91032b2fe07c133b5c1987f02ff95d106c85b23b495c8ab383a2b7fb80ca0a53cf01b19e2d886104e8e94b3428d45cc7e10af900ba611851e6e16a6b41e2fd495e3298aa7ee63c90195d960befbb0790846c0c93bcb6dce771229f3d99468f81a2d26d7b0f8e69800eb29ab69278f3fa72f456fb1495027841f50c6c2b65a8", 0x93) 2018/04/14 03:58:36 executing program 6: r0 = getpid() r1 = getpid() clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x800, 0x0) sendto$ipx(r4, &(0x7f0000000140)="e2c420ac61202ce4a6acbb7ca4599d7740e904264a7547d0a439bc400fc3c73141ea4f9e852a0975fb994bf8ba4e8cff7b12ad3354171092b2f1ee983090e279c06897881d57dfc27906ab7d89f6ccd36451d72d65fec3622c393f18fe0d830ff56cded689636433addd0a330bcf20abdd15539ce071a19f329ebe3f350ffd5ec76b469ebea5d6cf4915b24a3ab31b431dde8f33e9069e6f69b828d06d8fcd0e81", 0xa1, 0x10, &(0x7f0000000200)={0x4, 0x3, 0x5, "a12a0bcdd62d", 0x6}, 0x10) setitimer(0x0, &(0x7f0000000080)={{r2, r3/1000+10000}}, &(0x7f00000000c0)) kcmp(r1, r0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) open(&(0x7f0000000000)='./file0/file0\x00', 0x400000, 0x8) 2018/04/14 03:58:36 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000dc0)=@nat={'nat\x00', 0x19, 0x2, 0xd58, [0x20000040, 0x0, 0x0, 0x20000c30, 0x20000c60], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, 'dummy0\x00', 'ifb0\x00', 'tunl0\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb58, 0xb90, 0xbc0, [@among={'among\x00', 0x888, {{0x49c, 0x0, 0x0, {[], 0x5, [{[], @loopback=0x7f000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @dev={0xac, 0x14, 0x14}}, {[], @rand_addr}]}, {[], 0x4, [{[], @multicast2=0xe0000002}, {[], @broadcast=0xffffffff}, {[], @rand_addr}, {[], @multicast2=0xe0000002}]}}}}, @bpf0={'bpf\x00', 0x210}]}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'ip6tnl0\x00', 'gretap0\x00', 'team_slave\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa0, 0xd8}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xdd0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000e40)={'nat\x00'}, &(0x7f0000000ec0)=0x54) 2018/04/14 03:58:36 executing program 0: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0/control\x00'}, 0x6e) syz_fuse_mount(&(0x7f0000000040)='./file0/control\x00', 0x0, 0x0, 0x0, 0x0, 0x2000) 2018/04/14 03:58:36 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x0) 2018/04/14 03:58:36 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x20002, 0x80) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)=0x1c) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x10000, 0x2) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x40000) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) [ 61.956142] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 61.986008] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/04/14 03:58:36 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000001c0), 0x9a, &(0x7f0000ffb000/0x2000)=nil, 0x1) sendto(r0, &(0x7f0000000200)="96583e7dd6649f9da2d3a0d1c218b46aa584b62bf8bdf42ec0dc1fc7662a5f27e63ae8f8824445a188d3337a2f5a1df26fdcf624ffc33711b7e85cbd8ad33648f18f8d4c444838672c818cc7057023a90428af8be3a41f6a5340c85536bd3a4dc38cec1805feed60469cb5a3256ef534a1efdb1e52ee257294", 0x79, 0x40000, &(0x7f0000000280)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x80) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) 2018/04/14 03:58:36 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000200)=""/195, &(0x7f0000000300)=""/60, &(0x7f0000000340)=""/173}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) close(r0) 2018/04/14 03:58:36 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000001c0)}, 0x9d) socketpair$inet_icmp(0x13, 0x8946, 0x6f2000, &(0x7f0000000180)) 2018/04/14 03:58:36 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0x0, 0x0}) flock(r0, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$kcm(0xa, 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x22200, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xa, 0x0, 0x0, 0x4, 0x222, r2, 0xf53e}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfffffffffffffe97, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$TIOCEXCL(r2, 0x540c) socketpair$inet_icmp(0x16, 0x29, 0x1, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x6, 0x4) 2018/04/14 03:58:36 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000380)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00') fallocate(r1, 0x0, 0x0, 0x379) dup2(r1, r0) 2018/04/14 03:58:37 executing program 0: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x1, 0x2b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x2, &(0x7f0000001d80), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'vcan0\x00', 'syz_tun\x00', 'irlan0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x120, 0x150, 0x280, [@rateest={'rateest\x00', 0x48, {{'lo\x00', 'gretap0\x00', 0x14, 0x1}}}, @devgroup={'devgroup\x00', 0x18}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x180000000000}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:event_device_t:s0\x00'}}}}]}]}, 0x328) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x2b, @loopback=0x7f000001, 0x4e24, 0x1, 'wrr\x00', 0x8, 0x166, 0x25}, {@rand_addr=0x1ff, 0x4e21, 0x2000, 0x0, 0x7fffffff, 0x692e}}, 0x44) socketpair(0x1, 0x807, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000100)=0x3, 0x4) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080), 0x2) 2018/04/14 03:58:37 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000017000)={0xa}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000f8000)=ANY=[@ANYBLOB="cd390b081bdeaaaaaaaa000086dd6008de06005b3a0000000000000000000000ffffe0000002ff0200000000000000000000000000010400907800000000609433df00003a000000000000000000000000000000000100000000000000000000000000000001fca967e17f791010"], 0x0) 2018/04/14 03:58:37 executing program 1: syz_mount_image$xfs(&(0x7f0000000340)='xfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="6e6f757569642c6e6f6c61726749bb6f2c00"]) 2018/04/14 03:58:37 executing program 6: r0 = socket$inet(0x2b, 0x400000000000001, 0x1) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000340), &(0x7f0000000380), 0x8) r1 = getpid() process_vm_writev(r1, &(0x7f00000014c0)=[{&(0x7f0000000000)=""/202, 0xca}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/225, 0xe1}, {&(0x7f00000013c0)=""/214, 0xd6}, {&(0x7f0000000100)=""/60, 0x3c}], 0x5, &(0x7f0000000280)=[{&(0x7f0000001540)=""/248, 0xf8}, {&(0x7f0000001640)=""/167, 0xa7}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8907, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) 2018/04/14 03:58:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x102) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x8, 0x8, 0xe2c, 0xedc, 0x6f, 0x501}) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x6, &(0x7f0000000000), 0x10) 2018/04/14 03:58:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000240), 0x14) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xc251, 0x24101) 2018/04/14 03:58:37 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$sndpcmc(&(0x7f00000003c0)='/dev/snd/pcmC#D#c\x00', 0x100000000000, 0x48000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000500)={0x4, 0xffffffffffffffff, 0x1}) renameat(r2, &(0x7f00000004c0)='./file0\x00', r3, &(0x7f0000000540)='./file0\x00') mknodat(r2, &(0x7f00000005c0)='./file0\x00', 0x0, 0x2) fcntl$getownex(r2, 0x10, &(0x7f0000000600)={0x0, 0x0}) ptrace$peekuser(0x3, r4, 0x7fff) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)='\x00', 0x1, r5) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xa4c, 0x400801) r7 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="b3", 0x1, r5) keyctl$update(0x2, r7, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) r8 = creat(&(0x7f0000000180)='./file0\x00', 0x100) sendto$unix(r8, &(0x7f0000000300)="afb1b8f5cb1d5c857dcc323be4ede794dda0126e636230f44d38f06c326542c8a045616e90a93adbccaf7be972d35de209151d6fdb601ddf57d1d233c057a0bc06f30ab6349c83cda99f336cbcf425c4d66c481e789f4e21666f08119ea38926fd0d58a9f84f771473430d1aa3880bc27e1153f8621f64f53a5d627591e762c7c5697d2dcd8a089a677a1515729a97", 0x8f, 0x80, &(0x7f0000000440)=@abs={0x5d9824f2f92179cd, 0x0, 0x4e24}, 0x6e) keyctl$set_timeout(0xf, r1, 0x7fffffff) mkdirat(r8, &(0x7f0000000580)='./file0\x00', 0x10) keyctl$dh_compute(0x17, &(0x7f0000000100)={r7, r7, r6}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha1\x00'}}) 2018/04/14 03:58:37 executing program 4: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {r1, r2/1000+10000}}) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f000020fff2)='./file0\x00', &(0x7f00000d1000)='Ouns\x00', 0x2000, &(0x7f0000a50f14)) [ 63.142864] XFS (loop1): unknown mount option [nolargI»o]. 2018/04/14 03:58:37 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000000140)=""/190, 0xbe, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000200)=""/4096) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000080)={0x22, "9ffb46cb2bd9dd13466eadff7e41563d366d14bc32ad5fa5df5a3616a120c9a8f13f"}) connect$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"4f894ef5bca18a"}, 0x1f}, [{"16490f5513989e"}, {"ecd03c23aa6f86"}, {"8f21610ad89a24"}, {"639f592c09062e"}, {"f678be8668f8bb"}, {"90fa26cf3c635c"}, {"4265e6d8ddaf91"}, {"45df26641a8831"}]}, 0x48) 2018/04/14 03:58:37 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140)=@can, &(0x7f00000000c0)=0x80, 0x80800) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x2, 0x8400) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000080)=0xb33) 2018/04/14 03:58:37 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000040)=0x6, 0x4) write(r1, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_rr_get_interval(r2, &(0x7f00000000c0)) 2018/04/14 03:58:37 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180), &(0x7f0000000200)=0x2) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x1a, 0x6, 0x400, 0x4, 0x2, 0x80000000, 0x5, 0x5, 0x2, 0x6, 0x3, 0x3}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000629000)) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0xfae) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000140)={0x7}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4d2585907f8a92e0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000000)=0x3) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f00000000c0)=r5) [ 63.186533] IPVS: set_ctl: invalid protocol: 43 127.0.0.1:20004 wrr [ 63.209761] XFS (loop1): unknown mount option [nolargI»o]. [ 63.210509] IPVS: set_ctl: invalid protocol: 43 127.0.0.1:20004 wrr 2018/04/14 03:58:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3f, 0x26000) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x20}, 0x100000000}, 0x1c) 2018/04/14 03:58:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) get_robust_list(r3, &(0x7f0000000100)=&(0x7f00000000c0), &(0x7f0000000140)=0x18) 2018/04/14 03:58:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') ioctl$TCSBRK(r1, 0x5409, 0x9) r2 = semget$private(0x0, 0x4, 0x0) semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f0000000000)=""/8) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)={0xfff, {{0x2, 0x4e22, @rand_addr=0x2daa}}, 0x1, 0x3, [{{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e22}}, {{0x2, 0x4e24, @rand_addr}}]}, 0x210) bind$alg(r0, &(0x7f0000d59fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000000140)=0x45, 0x1) 2018/04/14 03:58:37 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x20, 0x3, 0x2}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f000024bffc)=0xf) 2018/04/14 03:58:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0xffffffff, 0x6, 0x81, 0x9}, {0xff, 0x0, 0x0, 0xffffffff}, {0x6, 0x200, 0x101, 0x6}]}) sendto$inet(r0, &(0x7f0000000040)="8170bd6eb87f95ae277a5508c4cf17364b5a00aedda81b1a9843c51713fe5cc0390b1f03b69a8b0e", 0x28, 0x80, &(0x7f0000000100)={0x2, 0x4e22}, 0x10) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1863206522a369f50c000000"], 0x0) 2018/04/14 03:58:37 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="51e9b75da045e67a49f02896199a752b83898cd7f662ca9c95a342fe265e4c5f92fa687381bd07777a04526d90cbb69444715a676c3e93feb81551d5995bda429f83c93022ba3cfc708a1b2c292870389bba12c48228dcd6347759424942da009b200db38c215035c53c39a91f4cf3d4cc27b3f3c8f693d7c713a0e156aa319bc2e325d7ac145de0fb4c9479f093e24a30b4f35ba5f591f92c566cdf5d6060ee2446dbd42898c1c64017376983e7c4433d40a5a132b421acdae6a50a1947c74315f81d8a131609", 0xc7, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000500)='rxrpc_s\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000940)='rxrpc_s\x00', 0xfffffffffffffff9) r3 = add_key(&(0x7f0000000600)='id_legacy\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000740)={r1, r2, r3}, &(0x7f0000000780)=""/201, 0xc9, &(0x7f0000000900)={&(0x7f0000000880)={'md4\x00'}, &(0x7f00000008c0)="2adbe5d38cec3f3358f4543592718af7", 0x10}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x100000000, 0x4) r4 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r5 = socket$nl_xfrm(0x11, 0x3, 0x6) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000100)) sendmsg(r5, &(0x7f0000000940)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1000000000000000291b0000d81b0000"], 0x10}, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x500, 0x100) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000001140)='/dev/audio\x00', 0x0, 0x0) close(r6) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001300)=""/81, &(0x7f0000001380)=""/21, &(0x7f00000013c0)=""/143}) mkdir(&(0x7f0000000140)='./file0/bus\x00', 0x1) r7 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) getsockopt$inet_mreqn(r7, 0x0, 0x0, &(0x7f0000000640)={@remote, @multicast2}, &(0x7f0000000680)=0xc) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f00000006c0)={0x0, 0x1, 0x6, @random="667928c0b3b5"}, 0x10) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ppp0/\x00', 0x0) r8 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000480)) mknod(&(0x7f0000000540)='./file0\x00', 0x2, 0x0) sendto$ipx(r8, &(0x7f0000000180)="1720de61212728946270de68f761f1de177f34492ad49a50073302ee8524f51a95940e26404d199c85055439fcaf96548ccc51648170026cff6041465f75097d20fa84a9d30fd994b6926d6a4069a0bbc23d9830c2fcc45d65b20bbdd8b3", 0x5e, 0x20000880, &(0x7f00000000c0)={0x4, 0x9, 0x0, "e83853f9b8a9", 0x1}, 0x10) clock_settime(0x0, &(0x7f0000000300)={0x77359400}) r9 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r9, 0x0, 0x40, &(0x7f0000000200)={'security\x00'}, &(0x7f0000000440)=0x54) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1000001, 0x8011, r9, 0x0) 2018/04/14 03:58:37 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x2, 0x40) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/4096) clock_adjtime(0x0, &(0x7f0000000040)) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r3 = syz_open_dev$tun(&(0x7f0000001140)='/dev/net/tun\x00', 0x0, 0x0) r4 = epoll_create1(0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001180)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001200)={0x0, @empty, @multicast2}, &(0x7f0000001240)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001280)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000001380)=0xe8) sendmsg$nl_xfrm(r5, &(0x7f0000003700)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000036c0)={&(0x7f00000013c0)=@report={0x22ec, 0x20, 0x100, 0x70bd28, 0x25dfdbfc, {0x3f, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e22, 0x3, 0x4e22, 0x0, 0xa, 0x20, 0xa0, 0x5e, r6, r7}}, [@tmpl={0x84, 0x5, [{{@in=@broadcast=0xffffffff, 0x4d2, 0x3c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1d}, 0x3503, 0x0, 0x2, 0xffff, 0xdc, 0x81, 0x9e40}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x32}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3507, 0x4, 0x0, 0xffffffffffff8000, 0x2bf, 0x1ff, 0x401}]}, @sec_ctx={0xa4, 0x8, {0xa0, 0x8, 0x1, 0xab65, 0x98, "3b226d4efe986dc0ae8d7d923ba81598744a8e99952c17338a6bb3183956b2400f008aa8a0f94fd6d11dc33515233f725345d58125ee32a55d45e520ed1419427367682e841d70c1a72738b72823d4766c31f9144887826e820494f4e557ea1996d492abbea86263e871742fcaf8ab2ca87b0e328458893987fec86a3dcece20191094138a3acbbc901eb6dca0da2d684637a2f96cffd344"}}, @srcaddr={0x14, 0xd}, @sec_ctx={0x8c, 0x8, {0x86, 0x8, 0x1, 0x80, 0x7e, "a291bef14c2247cd255eceefa43edccc82321c0b9397b48ccf34a0d72877874d61cc4d866769386cd213de0cdce42cd8ecb195356e8c64698e00ef9fa4e53b55d5ad012797a4125e3674daf437acae776c8904cebf011bac0540c13a6773da14976c1091faba55320c6961266dae2351f8ed701173fc82a365db619107be"}}, @extra_flags={0x8, 0x18, 0x7}, @replay_val={0x10, 0xa, {0x70bd2d, 0x70bd28, 0x3}}, @srcaddr={0x14, 0xd, @in=@rand_addr=0x8}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x9, 0x1000, "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@algo_comp={0x1048, 0x3, {{'lzjh\x00'}, 0x8000, "2d70fe6f7ccbd0799c6f3126bd6097cf0ec6b4c2998da27093b97e27866cb9c3cc7df671e384cd2e3062e4edc1faa539ea6c4de389e58fae118849df15b13a4edc46918aacacde2f1ee5f5d18f4357644c91d2791cf43385c5d8c0a9de66133abba1a537cfcefce51429e680e1705048ef1e6e8f398314026bd5169c3c0257b029faafc41778f48519a8fa4325e01faf0023aa360fc6fc87dfedc80d432acd6f61176f2a55fcdab758320fe1d786bfebb9e82a6718b7e66e42dadd51749e10c12dafad84d13f5787b85bea99ff3ce750595151fad614c0fb679bbd13b7004986c18e8512d2c025b33caad651348d7e71e73f65d2ba57c12e4034d99343fee7fdd8f8413cbc835b06ab60088dbfe5f4959a70a356852c610f918a6b6411ebd119d591847dadb668e0137cbbe8a7f0930a316e5c72f798f8100c518dc7af3df189de6ec67a6a4c3f4be172c02e1b34c53e0a8a4e331e5ea3a86e098d13943b39e5098f1899fb2aacc0797c7f8b1275c397594c9f52c721116eb225f60abd8a6e0f5ba45e97c1b8f153574b51608ec78967eae6d7bcc122589c85058af9612cd9adca2e85d1d9bba9670b439079e3a66b7e14311bcae8acb3045050ba992d7278159575768431027fb5e7998d256c0ea1aa31947841b0e269794d33f96867a118c13b0d288767713aec7a283f5e7356455efe8e63b6a305feecf407edea87aad668ac3e0c0a32aa5c4af988cddb791477a0f1c20fab48454de389d151196772e8ba941062700ced41ff929be061d774828730d55fcc84e28dc60041db15c61b959490ae7efa991b30c0430b70727b57b43db77ecb3edee1090c781753cdad8ab2f2ae08facafeefd83f189f304b732b0a48acbe51b2269d9b4079f8a306f8cb3890154fbd83d6955042d19612b80562c4587ca988e77c506603dba12a6611c81565ae7c708369a05276817ad6193db991263f9ca7a1c60d406f3fccec6edff6e1271fba69eb99e592c72d37d09b0a7dbb67330305b0084504eb8bfe35c927c3becba4e05990b9a568822248771f48865118e5e644384e64f919da4235828941c5a6766db8b9b27ebc571f03e9c57146959051d7a625c218189e24d6da427a8ad5a5509f46e0ea9fcd053f736b50564fc3410be50b3985cce8a99a50af986220fa4315b5e7328caa95ca71d79310a2448c7cd4f58038525b4971f41d9eb47162548d36f8bb87c139e8b46d80a512b3a11f4d63525e7ff760fe6aca840442364445e0da313cff688f7eaebc34e14bf78cd66afe71c1b41bcfa55c945e5ec2f6f6eca2c74223f234bb9b47759bcf469bd70620f0fdb08fe10c48c0800f8e6a54779f9ab55835a2cc73cdbaecbf58fee4a28d3a73be0d300cab5344ed24418e25798d160c929bc668fa985c37dc5ec491b02ba9b17b9d1ab21242ee88ac42d84b22341b476ab81df3f7cb055c6abb1929f4bfdad89138a16666820ca7d99d1637ea5c2a06c85bd72842cdff38b2fc47511c340739c8e0f7c354181a3838dbd2f16f10ff4e346c72abbfb963d1daae22eea77ff9d2796c8b378b9689d15ec11aba79ad39bbe000b2e3aea643fac2f918c8e903464f46a403cd0e1d7186be9a0c849c5bb35ec5c36a6d385f9106abe6dbb6b8cc75b639fdc0e1f6567ef0984aa7668c2067197d6c5bd04b8fe96804d1d919aa34a321938102d33dc8145fc9697cd04dcab528eac8ae7fb94c615fb15a01965fc04b59070a5c3f67b347b390c550ca1d33a2893141e4c65cee25db00dc47f0ead20abf947a1717cefe74fd6243708ca716d92522ff06ba0488c4695ec57f92dc4873b7ee0c7e2b34670ad149d99b0f0a1cde94427dd286f82eb0437875a894f251902e0b78641d2d2d59fe6e7c230a0fe7d9e892589a9d2cd73b62b05724594388f6e5926cbad6a4d993a5065c3764b34ef5678b331f0af4e2b58dbb2333614f09ff106106c2cafb4dcb19d40473a29e8e53e696278fa29a135ce5f20ff15b48dd679969ff493756e1fae1b54348fcb1fce22b9e6c896a76c0c75584a8edebf309f45c99b6beb719bc840606b9423c6e386a9cdc1b423cbcf2359404db1d1ef09b2d08876abf0f7e2316e563f39146db409a7c960673ebbe15707c94dcbcdca18831144be65db36cb9828439c2d23ddd8c994ce386aed3b216730fcda8de4893c707d7d5b2e01303c408d3f7c91af63177fecbed90d9f1f8ee54c92948bd3e9d448f9da273897eda3c1bd485069b2121095e22c9d2e15eb68965365d320dd436b9995585ad0bacdf1a5fe7a489a3468d5ecf619eb05fb2a2a936fe611f862c238e2687a02d99858d018a8f2bd15a1dbd790fc76b392f0498fb867d161b558fd6a5c81cc78debe3bbb44c95c1c501616c472c9b05dcaa08f0b9b2d490d832ef7babcf5c9729a41501009225179e6367992cc4d55c4c996d5d5cb647001f812c3fb488b140dfe851592d79f42f1160b979a3f9f3cbf2d7f86f0f29c2cb3fa94a1351f6d47a56e769413c0608c63c4349fd08a1af81a7b6a8435521875513db7d7180ad2ccee65aec9bc7753c7949792c1349f0f19f84319a5f6424b92ef8607ab67cd106d549d040a53fa2e58f7a12da7140cec1df8739e66c00171cb1cdf785f32bc8f29de0e9af5c2a86c779cebfb4ea10debb548c680f35a383beac241b7f8e0116bd6e1cdb931aac7b7fd7fd2f91480222690472b491b33e440204d3664d6f4da81b3fd0575c32f2f9f4f939266576b08d5b74612a17baf617fdece51f44e9632dbf08c0b34fe2845fb931c83ce63d71125b8fb73498f7b68d4d494a00b271983c26dc1f1694bb28768b4b73c120ba939b1ed8cf828365b6136b03216ca897e03c63f214292dd969f1df05133c5b47f57c954004c15e2908918ab1b4273653f2643a653f5ed065c85c284098504ab6dc1d8948102216ded05b7918976869c84051785c5f93afbe764a88adbf3f3cba51f9670d48348e5615bc37c14c57b363a35419a73c3aa5a0ef8451de840ad4118d78ac784cb39cc6d03a536f5816537cf1e7b46d359f6bd43e777a87c71b4cf78dcc034e470ed4826f76a5c7953bccd6d89fc5dc8ef08ececf13ca089ff58756cd7071ed202e0de597285727060d5c1e0f051308800e0a321addbc868f2bada3b8c4cb6f677355f81882c1d9b7f45f7464f8b288283dc1998245b91fa368be2c815fa85f0b23af9041a58ca6a10298c583af62abc3b33d37b24bd4300482d9f0c47c423f9d1d1ae78c3e81b73803b706175114bee519c25ebc2ea829141bc16317c8c186feacbb2c1c0f5c47c2c490ff3e8e5d6930627c4457c58b8a7851e10cc1331d6a335703bfe73815c8570a528db12574bef5b275ca5d1d8273059655bb0452d5c15de47efbc177d965ba027c55bfba4792d3384f633c0db49de985299d6de387389fcfffd0f9f8a673e741d1c9c893a24c1f88b3142555061fd970ac0ca49a7e4c15755d8ee5ebc4970025e9b31fbf0e51d7d08b386c5ea225e6bbf86cfdcb599f708f44aeb6d88ae0a10fbaaeb97632e84bfb8e02749759be08493d6197cdfd253cbaf100de844a8d85f1d70cd49c9f78b76856a28a359ec6cc07794853de24c4d6db6d344faf37ba4f496b3d1d838403f2ecff9e46456f49f41f41291872e1cbf37e1179ec0977f329c68c59a03ea4e19d9367e3a3a75bd009e27f239a5d662debb3c73257c3c8acf721e9c2482426329461316cb1c73e2904b251480a4665787f53db7e5ce7ce369b3ce947203fb8151f2d4a4657eab772b504b85972480258b5ea171fbfb5264c05524d6aefe540e6cc4f8d761a82a566b324fc22c330a0eb81addfc9d05c1653778dd35061be41bb87ba154c1337ca49a2d436772ccb385a0574975c73c0cefa3b3a38e954b1398e3fdc648225305f52fbee07487abdc57af6207efe79195feffad51f16015ca98b15cb88c013a98dea820c47a57c458ac0a7c44deecae15da5d32926894d66e7a4d2e10d88120b35c7e5fcec2402e9f3ec7648e51820081f273e5493a521cbfb0909b51893bfa5281b5be7f30db9499eb0054d23a989304dfdd3a1a802d2fc092ae029eb797e2cf3cd2ed112ad3f8b64c44faf48bdab337f772cbcb9699a1f054b9142b297ad0510e2525c9f010fe2c5b6c2da5a6656b4327a364503f7e7cfb233ba312f6ee54a409e9de75f0f9e0c4f733ecf0e75af304afc7006b1ad4837ee969df7783ce753d01ce9cc49d8a2377f9fa006b5d7c3ec9d844b1f29f631735e0c9354d7d369275db77f65d7a5cddbead85e3ead5d7acba44793cdb8cfdc1d0ae402aa34a3538039395fa6e1c3b080a9bf00735a6eacd7418d0f6cc066658b97619132fdb94c6c064360cc952355a7065734178fc4609debd7d7a0aba69b35d13ee8054a59b07ac627707cb62b731ff038c3fab5f6170932ad0c33f3c7aa59c255185befaede27f71a044deafbe1f7c0df054e5d3b29b5e643169a0e3030c38e56b04f4d8f031a7d73966de5d1db7bebf8c9a3bc9ea124f83aa9deb6403fb4c3634a2abefe0db1843b5db5699d554efd9de781648631adf738c086aaa834c43ee4d56f3cc03cee594fafc24ebcf4adaf6ee97976d523b6896b58d2136a175a4c9fccea4d0dc17b5e538904799c3e34cb13f6aa7497898f73630acdcfc68a0dc1b727ebb5c7e01f32586b90f07bff7d088b92e17405006ad3b0c633f74382f23b317a16bf6da57621e46146e3ed319ee69dd5288e70791b67427d98b6ead58e3545349899b4f5bfefe7c6dee8266360afc85f6604c4720f69c0fc9093b7871daa06044bbbc8a0a5f4b5ba54d9700d3419691a6549ba8f3bcccb432bd73861c89c93c013d670465f7dcc4002be111923b0059f95676e972342bbc72a13079dd784f4aee1367b44ca4054229cec7089de64c9b16ed3472f5bae58dd05b83c9a5e78ddc6d3fbe2b2257a260ad234e93398898e931e2de7f3bb65850b682be9dbf9f941b19b1123da3499dcc8f7d3234cdc110f7a2650a3c2f4f695998cfc606cf1688545261959e2ca2e114b69dc6ed2d9810087366164f82b1ca25e1d3e38b2ee13a5820b1e5b58d086bc7c100b997a0291dc3730ed835a43fb6d038b3c156090aa79f1adfcf898d7d3e7a8553d83c5c0669484e1f61380990783b47eaec5436d45b17293095744ab49c967de54433831dcab795eb967a0e23203217bba3ffca496aa9c171f9627957f2d97d94f2cdf6820d0aa50d7360d3236556ceba85a46ea62980be9ef17e85d4bb3387d5586268e0f48ee63d84e8576774c88166496c94c337c24a01cb26f2676b3a5c80099335a3e7d2b240e2498996991c0190264adc1ef39dde0ad3102702ffbf3f1390764c6f2c2e46d3ab248d36f42ba7f3813d710405c3938255e554630534b022a51ae698e4f07a9ac4a07d902ef98f511103311be576fc3f69e52517acb65add932e6625cfc1ef8e04211e23bde8f907a22f4c7a15dc6843daffeb99684727c287b4a2ba3a123664485880c3bddb4781bc89187778e7f3aa9d733b3f17313a5f9ae424bf9d793e79809c1175c10fd5e22d636746256c139cc5fddc1c6944a0568ecdde2416bd32b8899b18ed8fdc64dc325ba15ad54694304ccf6fc1afd3355110bbaf5b2c2fe0fad6127521e4843cb35dda4d1941494a92c79f37a2c32a0618671cae2b64de26e5babee3cf2bade7c006261cfeeff91019455831665a9937f2a1c885dc78ecf454f4454452cf62506f9d7dee9baa1a41be97f7c882791dfa7efc2f13b"}}, @algo_comp={0x58, 0x3, {{'lzjh\x00'}, 0x68, "8054ba049f0d59043ec5b02746"}}]}, 0x22ec}, 0x1, 0x0, 0x0, 0x4}, 0x1) kcmp(r1, r2, 0x3, r3, r4) 2018/04/14 03:58:37 executing program 4: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{0x3, 0x0, 0x6d, 0x0, 0x0, 0x5, 0x0, 0x1000}]}, 0x78) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x400) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/14 03:58:37 executing program 2: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x2, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/14 03:58:37 executing program 1: socketpair(0x8, 0x2, 0x0, &(0x7f0000001d40)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001bc0)={0x3, 0x70, 0x6, 0x22, 0x2, 0xf5, 0x0, 0x1, 0x20008, 0x4, 0x9, 0x9, 0x1, 0x6, 0x401, 0x7, 0x51, 0x0, 0x5, 0x1, 0x7, 0x6, 0x10001, 0x0, 0x100, 0x7fff, 0x0, 0x3ff, 0x0, 0xd643, 0xffffffff, 0xfff, 0xf2f3, 0x9, 0x8d, 0x7, 0x1ff, 0x5, 0x0, 0x7fff, 0x6, @perf_config_ext={0xffffffff00000001, 0x1}, 0x1000, 0x2, 0x5, 0x6, 0x4, 0x80000000, 0xffffffffffffffc4}, 0x0, 0xc, 0xffffffffffffffff, 0x1) r3 = gettid() r4 = perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x3, 0xc85, 0x3ff, 0x1, 0x0, 0x401, 0x0, 0x1, 0x712000000000000, 0x7, 0x56d29a0f, 0x1, 0x0, 0x2, 0x20, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x9, 0x5, 0x1, 0x3e69b47c, 0x5, 0x7fff, 0x1, 0x5, 0x4f, 0x1000, 0x0, 0x4, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x2, 0x2, @perf_config_ext={0x0, 0x8}, 0x20200, 0xf88, 0x0, 0x1, 0x92d5, 0x1, 0x5}, r3, 0xd, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r2, 0xfffffe49) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000080)='./file0\x00', r1}, 0xb) perf_event_open(&(0x7f0000001c80)={0x2, 0x70, 0x3ab, 0x3, 0xbf7e, 0xffffffff, 0x0, 0x0, 0x4000, 0x4, 0x2, 0xec, 0x3ff, 0x8, 0xba, 0x973, 0x6, 0x433, 0x6, 0x0, 0x3, 0x5, 0x1, 0x4, 0x7, 0x5, 0x20, 0xa593, 0x4, 0x1000, 0x4722, 0x3, 0x40, 0xdd, 0x20, 0x1, 0x1, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x9}, 0x10000, 0xfffffffffffffffb, 0x401, 0x7, 0x3, 0x9, 0x3}, r3, 0xf, r1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000000480)={0x1c218abbd1b2c600, 0x70, 0x5, 0x0, 0xe9d, 0x9, 0x0, 0x80000001, 0x1408, 0x0, 0x10001, 0x1ff, 0xfff, 0x80000000, 0x5, 0x3, 0x81, 0x6, 0x9151, 0x40, 0x2, 0xfda, 0x0, 0x3, 0x1, 0x100000000, 0x4, 0x2, 0xffffffffffffe17f, 0x0, 0x1, 0x3, 0x1, 0x6, 0x7, 0x2, 0x3, 0x7fff, 0x0, 0xfffffffffffffffb, 0x1, @perf_bp={&(0x7f0000000440), 0xf}, 0x1000, 0x1000, 0xb36, 0x7, 0x5f9, 0x8a, 0x40}, r3, 0xd, r4, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='cgroup2\x00', 0x0, 0x0) recvmsg$kcm(r1, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/59, 0x3b}, {&(0x7f00000019c0)=""/66, 0x42}], 0x3, &(0x7f0000001a80)=""/195, 0xc3, 0x2}, 0x2102) mount(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='udf\x00', 0x1000020, 0x0) mkdir(&(0x7f0000000500)='./file0/file0\x00', 0x9) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fusectl\x00', 0x4000, 0x0) mount(&(0x7f0000001d00)='./file1\x00', &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)='affs\x00', 0x800040, &(0x7f0000001e00)="39ef282caa985216c941be0013a569575f8b267468fe262194491b76dc736e1b4eb9e85bd685609c27f529ef08aff500d3910886a523046831d8c1731e93f35a150a5e2d31d2f90a1662699756b8408eb725f6b128416920a8111c2e5eb71e90008543ca6fd6e14006c64b644e6e73865ab19393ac4a2ca4ae2f83c961a534eda4a1b65dda0645296a5c171c92118a7319a700d9d422b0b720501f621e310a4ca0e1197ee66f7553b67ef1ddd0368e128eba449e35cef95b4a03b6a5c42a7e0292bf43e16df2e950d5") dup2(r4, r2) socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000000680)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000800)) recvmsg(r0, &(0x7f0000003b80)={&(0x7f0000003880)=@can={0x0, 0x0}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000003900)=""/12, 0xc}, {&(0x7f0000003940)=""/19, 0x13}, {&(0x7f0000003980)=""/119, 0x77}, {&(0x7f0000003a00)=""/51, 0x33}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x5, &(0x7f0000003ac0)=""/133, 0x85, 0x1}, 0x10002) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xf, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="85100000010000009522e600000000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x99, &(0x7f00000001c0)=""/153, 0x0, 0x1, [], r5}, 0x48) r6 = getpid() r7 = perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x5, 0x0, 0x40, 0x8e, 0x0, 0x101, 0x100, 0xe, 0xff, 0x2, 0x10001, 0x3cf, 0x7, 0x1, 0x6, 0x800, 0x0, 0xffb, 0x400000000000000, 0x7, 0x80000000, 0x20, 0x5, 0x97, 0x1, 0x8, 0x10000, 0x0, 0x8, 0x0, 0x9, 0x5, 0x6, 0x8, 0x100000001, 0x2, 0x0, 0x9, 0x7, @perf_config_ext={0x40, 0x3}, 0x30121, 0x5, 0x71, 0x3, 0x6, 0x8, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x8001, 0x3, 0xdf6f, 0x8, 0x0, 0x7f, 0xc8000, 0x1, 0x7b1866b0, 0x3, 0x4, 0x2, 0x0, 0x40, 0x10000, 0xfffffffffffffffd, 0xff, 0x41, 0x3, 0xed68, 0x8, 0x7, 0x3, 0x4, 0x4, 0x3ff, 0xfffffffffffffffa, 0xfcfd, 0x1, 0x7, 0x7f, 0x101, 0x3, 0x1, 0x400, 0x0, 0x0, 0x2, 0x6, @perf_bp={&(0x7f00000001c0), 0x5}, 0x189, 0x1000, 0x9, 0x2, 0x7, 0x3}, r6, 0xd, r7, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000008000000da87c41e8318000000000000400000ff0000000000267e743bd8212c873f7a1e0d5895137f0314882bed0e212423092949012e1fbf0828ff3be4bcad92c338510835c5f0fc56bdc9ea2d4ac1dff4915a9c3e44c4401354bced61688ac135fdcf8aace2cdebb3b03c1c63d8218ff8db2ec6c0015c4fbdb10ed0744fc63c210dae8e8cc4926893ba6c1cfc5fa0c241726e8beff10652826acd68757f2b50f8669bc3cc00642eb42003fb54dc45c8"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100), 0xfffffc61) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x13, 0x5, 0x0, 0xcc10, 0x4, 0xffffffffffffffff, 0x6}, 0x2c) 2018/04/14 03:58:37 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r0, 0x0, 0x9, 0x8000) r1 = open(&(0x7f0000000280)='./file0/file0\x00', 0x4001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x2, 0x4e0, [0x0, 0x200017c0, 0x20001a38, 0x20001a68], 0x0, &(0x7f0000000140), &(0x7f00000017c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x20, 0x6001, 'bcsh0\x00', 'team_slave_0\x00', 'ifb0\x00', 'ip6tnl0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x138, 0x1d0, 0x248, [@state={'state\x00', 0x8, {{0x400}}}, @physdev={'physdev\x00', 0x70, {{'bcsh0\x00', {}, 'nr0\x00', {}, 0x2, 0x10}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz1\x00', 0x1}}}, @common=@ERROR={'ERROR\x00', 0x20, {"89e521a9323560578566fd7fce7be11a547900a725560866f10d701c8626"}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x7fffffff, 0x200, 0x2, 0x0, 0x0, "6e6989932ea9dfcb819f984f6838a187ba6bd2953bd97006ebf6d278be5d37a2a0f864737a8d2065ee31a9047d696ff6f4d5b0a7433db80e25b8fe92e7bff07b"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x20, 0x600, 'gretap0\x00', 'veth1\x00', 'bridge0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0xf0, 0x1a0, 0x1d8, [@devgroup={'devgroup\x00', 0x18, {{0x0, 0x6, 0x1, 0x100, 0x8}}}, @time={'time\x00', 0x18, {{0x5, 0x1, 0x9224, 0x659e, 0x7, 0x9, 0x1}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0xff, 0x1f, 0xfffffffffffffffe, 0x0, 0x0, "ee122809698019e4486e45e170d73e473faeee8e22bbc85316477e6457cc617eed9cb6111a6b30d7575364f478d609db54352e9ea1b89e28a7479465b9adf5e1"}}}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x558) write(r0, &(0x7f00000007c0)="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", 0xff8) sendfile(r1, r0, &(0x7f0000000380), 0x7fffffff) 2018/04/14 03:58:37 executing program 5: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ftruncate(r0, 0x7fff) r5 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r5, 0x0) readv(r5, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) sendfile(r0, r5, &(0x7f0000000040), 0x80000001) ftruncate(r0, 0x401) 2018/04/14 03:58:37 executing program 7: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x8912, 0xfffffffe, &(0x7f0000000180)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x9) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x2, 0x5}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0xffff, 0x8, 0xfffffffffffffffd, 0x8000, 0x3ff}, 0x14) 2018/04/14 03:58:37 executing program 3: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)=0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) timer_create(0x2, &(0x7f0000000200)={0x0, 0x14, 0x5, @thr={&(0x7f0000000100)="1a6aa45f306bf122498504a20f7482914d87efd3e3de3a6e8be4d7d24d261092329fc321008a68df37140bb912af9d1a33576d9fe00442da43ee53942bc73a57c42d1807cfc687f1e506bd4b4ebae8cdff131390e540e31859ebeb26482c6905e92e3ef814839e1390e9ae0ee7657845fcd67892b93f0e3de7446f61d7ee7f0fb69e1ccd1d9f8eb1a65d7a37d7f95cd4934d7e6c3f9b6450", &(0x7f00000001c0)="9b648b7eed298e8cdb404b5406a0e01b8f7925b0d47062ce43702f90e29d50844229faaf96203d"}}, &(0x7f0000000240)) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x10001, 0x7, &(0x7f0000000040)}) timer_gettime(r0, &(0x7f0000000080)) dup2(r1, r1) 2018/04/14 03:58:37 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x202100, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000001c0)={0x2, 0x0, [{0x0, 0x23, &(0x7f00000000c0)=""/35}, {0x1d002, 0x88, &(0x7f0000000100)=""/136}]}) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000300)={0x8f247d4, 0x13, 0x7, 0xabe, 0xc251, 0x1, 0x8, 0x7, 0x8, 0x9}) r2 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x8e, 0x4f72226b178cde1e) write$cgroup_int(r2, &(0x7f0000000340)={[0x34, 0x33, 0x2b, 0x35, 0x2b, 0x3d, 0x2d, 0x3f, 0x0, 0x3f]}, 0xa) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 2018/04/14 03:58:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040), 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x160) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x800, 0x2}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r2, 0x6e, "4a045374d5379af6facaaceb027075c8d695e7ae3842bbdb262cc832fce32735be15c18c2d533bb2f256ee864adb52d5bd653034592463d9accb604073c4ae7a4b6e29025fd430bae863167727b9cda625e2e4683948d8d51e8fdb97c20635f4f7a14465ab68df535ba72fd76510"}, &(0x7f0000000200)=0x76) 2018/04/14 03:58:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="45000000000000000000000000000000000000000000585e2ecd56b6b1babeaf557a11e10ec2a46538cba7b8b757"]}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000100)=""/106) 2018/04/14 03:58:38 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f0000e06000)=[{r0}], 0x1, &(0x7f0000b40ff0)={0x0, r1+10000000}, &(0x7f00008dbff8), 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) epoll_pwait(r2, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0x401, &(0x7f0000000080)={0xf7e}, 0x8) unshare(0x400) r3 = signalfd(r0, &(0x7f0000659000), 0x8) signalfd4(r3, &(0x7f0000000000), 0x8, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/04/14 03:58:38 executing program 3: 2018/04/14 03:58:38 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0) accept4$netrom(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)=0x1) r1 = perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = fcntl$dupfd(r2, 0x0, r1) getsockname$packet(r3, &(0x7f00000079c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007a00)=0x14) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x1, 0xffffffffffffff00, 0x1}) 2018/04/14 03:58:38 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x48800, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, 0x4a, r2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}) ioctl$TIOCGLCKTRMIOS(r3, 0x5412, &(0x7f0000000000)={0xffffffff}) 2018/04/14 03:58:38 executing program 6: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/14 03:58:38 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000040), 0x105) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000080)={0x3, 0x3f}) 2018/04/14 03:58:38 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x0, 0x4013, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r2 = socket$kcm(0x29, 0x2, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x1}) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r2, &(0x7f0000002540)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x2f9, &(0x7f0000000080)}, 0x0) accept$alg(r1, 0x0, 0x0) 2018/04/14 03:58:38 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x100000102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000040)=0xb3f5) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x20000034, &(0x7f0000000140)=[{}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/14 03:58:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0xfae, 0x4) 2018/04/14 03:58:38 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x100, 0x0) mq_timedreceive(r0, &(0x7f0000001480)=""/206, 0xce, 0x5, &(0x7f0000000200)={0x0, 0x989680}) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x81, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0700000000000000ffffffff000000531b88573086d2de000500000000000000ff02ff7f000020000700000000000000e509000000000000d2fa000000000000"]) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000140)=""/6, 0x6}, 0x0) sendmmsg$alg(r0, &(0x7f00000018c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001580)="818cbd2d28865f8cc6b21910d733cd47651aa37d26e88c0add7c2d19fa87acb60a96ac42e66973f5ef3498dfd830ce82aecd531b7a2a159784ba2f6705cc1886c88544d7039f5dca73c5bd55691676a1717e8557990dded1b55d21538cc5993e933ce83e2d2aedbe00a8acc04c2dd0e41ee51fb43c30fa6c71ca3b5be82f318b69e35c97e5f85a8442624fdd02c43d56a743a4bf043f6cbf214c62f90a79ad6f8f358ea8681e3d75358b18a9fb13c865fc421b7f2c276d6bddc2ef9a", 0xbc}, {&(0x7f0000001640)="984386e17a649134af262ddcbabab70ed344a2fe8dc468444b56e3c677c8833e00782470f1f0638e53b1a3b5f8af0e1c2be40fc95ae66092d3f14b1815956014e8a6c71234d7686aeb5322fdd13ec29b84bcfc4b0950d21347e683a61b9a59f4b53f4f3d14dd8567fbe79d630b1079c0f3f323fe1b3f1ef50630519a093a030f4e9192854d18ed3f89d2a406af75496daa946b79e56b2ba412c2db802c779eccf5d54f20d767be090fd5dcfa67cc9c4b39e81a2298902b2f995d86e41a5bb70183cb8782", 0xc4}], 0x2}, {0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000001740)="197b64b40119463aaf92e826bf992bdc14db526c1c9bfe547600103f975caaf147062b6ccae0cfce75aab671627b5824b3ed03bf3873e7862baa1c35d60656731c31346ecda7bc4503d5a590a82253af4751d1887712f8fcd4f538e465cfcdcb407846e3eced6d3049fc9e2ddf0f144dee1ef6e76a8af0391f337ddb79140cbab7aa1b68e2e41866fc87e8e5cd8200e1fcd55b", 0x93}, {&(0x7f0000001800)="ef3b290295e90ca46d20047fd52dd2bae340f6af7c96ae746dc93f96d7171eda5a35bc824625660a0988dad2c3516c3544d05c9f0c896601e835d57eee53adda292b2029a70df18a31d975f49003ab6b145aeff39dfe4f4a13ed51091362534801437ec7657ef99e2489921ec4f38c86833199da9d6a65ea70400ac3808031cc87e1cb7e879688", 0x87}], 0x2, &(0x7f00000013c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3f}], 0x60, 0x800}], 0x2, 0x0) 2018/04/14 03:58:38 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/04/14 03:58:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f00000000c0)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/14 03:58:38 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x0, 0x4013, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r2 = socket$kcm(0x29, 0x2, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x1}) sendfile(r2, r1, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r2, &(0x7f0000002540)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x2f9, &(0x7f0000000080)}, 0x0) accept$alg(r1, 0x0, 0x0) 2018/04/14 03:58:38 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f}, 0xc) 2018/04/14 03:58:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = semget(0x0, 0x3, 0x200) semop(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}, {0x2, 0xffffffff00000000, 0x800}, {0x6, 0x80000001, 0x800}, {0x3, 0x2, 0x800}, {0x1, 0x1f, 0x1800}, {0x4, 0x100000001, 0x800}], 0x6) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000300)=@ipv6_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x2000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0x8a, 0x4, 0x1, 0x2}, 0x10) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000140)=""/78) socket$netlink(0x10, 0x3, 0x5) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400000, 0x0) 2018/04/14 03:58:38 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200040000, 0x0) mmap(&(0x7f0000054000/0x3000)=nil, 0x3000, 0x1000002, 0x9a111, r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000100)={0x8, 0x4, 0x7ef, 0x4, 0x2}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000080)={0x5, 0x5, 0x7fffffff, 0x0, 0x9, 0x1ff, 0x3, 0x6, 0x6, 0x6, 0x80000001, 0x5}) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000001780)=""/97, &(0x7f0000001800)=0x61) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000), 0x2) 2018/04/14 03:58:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f000000bef8)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000011000)=ANY=[@ANYBLOB="f9ffffff5a0000000008000200"], 0x1c}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0x5}, 0x10) 2018/04/14 03:58:38 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x40000, 0x0) getpeername(r0, &(0x7f0000000240)=@nfc, &(0x7f00000001c0)=0x80) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x9, 0x80000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r4, 0x8001, 0x0, 0x9, 0x5, 0x4}, 0x14) sendfile(r2, r2, 0x0, 0x2) 2018/04/14 03:58:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/14 03:58:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000485, &(0x7f0000059fe8)=""/24, &(0x7f0000000240)=0x18) semget$private(0x0, 0x0, 0x22) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000f28ff8), 0x100000002) r3 = getpgid(0x0) tkill(r3, 0x1000000000016) r4 = semget$private(0x0, 0x0, 0x40) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/122) semctl$GETNCNT(r4, 0x0, 0xe, &(0x7f0000000280)=""/4096) 2018/04/14 03:58:38 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x62, 0xf4902) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x22002) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw6\x00') sendfile(r2, r3, &(0x7f0000000080), 0x100) 2018/04/14 03:58:38 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') readv(r0, &(0x7f0000000580)=[{&(0x7f0000000400)=""/250, 0xfa}], 0x1) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x10001, 0x4, 0x0, 0xfffffffffffffff9, 0x4d50, 0x1, 0x7, 0x4, 0x0, 0x5, 0x39, 0x6, 0x27, 0x7, 0x17]}, &(0x7f0000000280)=0x100) read(r0, &(0x7f0000000040)=""/241, 0xf1) accept4$inet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, @broadcast}, &(0x7f0000000380)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={r2, @in={{0x2, 0x4e22}}}, &(0x7f00000002c0)=0x84) 2018/04/14 03:58:38 executing program 6: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x1, 0x200, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x806, "030073663000001000", 'dummy0\x00', 'ifb0\x00', 'lo\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xd0, 0x108, 0x140, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @multicast1=0xe0000001, 0x0, @loopback=0x7f000001, 0x0, @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="12c72ebf2945", 0xfffffffffffffffd}}}}]}]}, 0x278) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003d80)='/dev/dsp\x00', 0x80002, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000003dc0)="85f709ffb0025ef85ccfe18f1e3188fc73b7f349a56b6916302604a16380e0a2b3", 0x21) 2018/04/14 03:58:38 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000004000/0x3000)=nil, 0x3000}, 0x2}) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000500)=""/150, 0x96}], 0x1) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) shutdown(r0, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/83, 0x53}, {&(0x7f00000001c0)=""/156, 0x9c}, {&(0x7f0000000300)=""/157, 0x9d}], 0x3, &(0x7f0000000080)=""/168, 0xa8}, 0x40000000) 2018/04/14 03:58:38 executing program 0: mkdir(&(0x7f000000e000)='./control\x00', 0x0) mount(&(0x7f0000039000)='./control/file0\x00', &(0x7f0000041ff6)='./control\x00', &(0x7f0000000280)='hugetlbfs\x00', 0x0, &(0x7f0000041000)) mknod(&(0x7f00000001c0)='./control/file0\x00', 0xc020, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0x0, 0x5, 0x100000001, 0x0, 0x0, [], [], [], 0xfffffffffffffee9, 0x4}) 2018/04/14 03:58:38 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00ffffffff007917a8"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2a85, 0x600000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/04/14 03:58:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x80007, 0x2000000000000) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000200)) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) write(r0, &(0x7f0000000000)="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", 0xffffffce) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0xbb, @empty, 0x4}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x2c) 2018/04/14 03:58:39 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x80000) perf_event_open(&(0x7f0000014f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0x1f}, 0x4) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/04/14 03:58:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20040}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r4, 0x0, 0x70bd25, 0x25dfdbfe, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000041) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x0, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 03:58:39 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)='\x00\x00', 0x2}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2018/04/14 03:58:39 executing program 4: pkey_alloc(0x0, 0x3) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'eql\x00'}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x7]}) request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000880)='\x00', 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) 2018/04/14 03:58:39 executing program 0: r0 = getpgrp(0xffffffffffffffff) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f00000002c0)='attr/current\x00') fchdir(r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) sysfs$1(0x1, &(0x7f0000000000)=',vmnet1!&\x00') tkill(r0, 0x3c) syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x4000, r3, 0x0, 0x1, 0x8, 0x3) fcntl$getownex(r2, 0x10, &(0x7f0000000080)) 2018/04/14 03:58:39 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'security.', 'jfs\x00'}, &(0x7f0000000300)='jfs\x00', 0x4, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, 0x0) dup2(r0, r1) 2018/04/14 03:58:39 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) setgroups(0x0, &(0x7f0000000180)) lstat(&(0x7f0000000100)='./control\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./control\x00', 0x0, r0) uname(&(0x7f0000000000)=""/32) setgroups(0x7, &(0x7f0000000080)=[r0, r0, r0, r0, r0, r0, r0]) 2018/04/14 03:58:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1}], 0x88}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000000080)="fef8e2688217225a964b469d863d6f33fddc3f8e2190ab45d342c6c5f18684a3e05638d92292d5805c9307b7a8ee80964d0feb8c87e4a1b1afee0799645315ac6da5af3c108bb35d1fd5aa4f8afb006c85f14cce55c478749915f2b9854cbc3ffc26bea5177ca4ecd5ca71f040084b2c835b660ae9f7a43de7d6661aedaef3c57fef1f391e60697ca32502f120bee8404b5c6e0cbdda1e31d4b69e33a3e953f01e373ab12e0aad7f0ff2a04e8b6819190a992193b177c7fc2517e79bd141b634e4fdedc45bf36b8042cc3cde402fb53872") 2018/04/14 03:58:39 executing program 1: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/190) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@loopback={0x0, 0x1}, r1}, 0x14) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f00000005c0)={[{@sb={'sb', 0x3d}, 0x2c}]}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) get_robust_list(r3, &(0x7f00000003c0)=&(0x7f0000000480)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x0, &(0x7f0000000340)={&(0x7f0000000300)}}, &(0x7f0000000400)=0x18) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000440)=0x100000000) ioctl$VT_WAITACTIVE(r2, 0x5607) 2018/04/14 03:58:39 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/16, 0x76890ad04789279b, 0x1800000005b) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000200)=&(0x7f00000000c0)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={0x1ff, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x200, 0x1f, 0xafa, 0x2, 0x9, 0x0, 0x7ff, 0x100000001, 0x80}) bind(r0, &(0x7f0000000180)=@sco={0x1f, {0x9, 0x100, 0x3, 0x3, 0x0, 0x4}}, 0x80) 2018/04/14 03:58:39 executing program 0: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x0, 0x0) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000100), 0xdfe, 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vga_arbiter\x00', 0x191000, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x180000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x101000) clock_getres(0x7, &(0x7f0000000140)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0xc}) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000300)=""/201) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000001c0)="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") 2018/04/14 03:58:39 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xa00) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/4096) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x400452c8, &(0x7f0000000040)={"69726c616e300000001c00", {0x4, 0x0, 0x8000000, "1016ffffff7f"}}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001200)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001300)=0xe8) sendto$packet(r0, &(0x7f00000010c0)="ca5e2968789a2524aa9b7ffb4a8f55610829b490aae5ef322e156c6bfd1a90a7f7fa4aaae87c8d229819965784faa80130ba08c2b05136730203af9d6f58d5d1ec029e9bee828b358bd3d292e9521676eeb53664dfc0e0987ba6bad41a508a80bc", 0x61, 0x4000000, &(0x7f0000001340)={0x11, 0x0, r2, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/04/14 03:58:39 executing program 2: prctl$intptr(0x21, 0x2) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x480102, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) fanotify_mark(r0, 0x10, 0x0, r1, &(0x7f0000000080)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket$inet(0x2, 0x2, 0x0) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e) close(r3) 2018/04/14 03:58:39 executing program 0: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x337}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x5a, "ba00de7fb5c370dab8187b3ee047aa6813af7788b927263ea70fa658c6fd78fec17076faaeb5107cab76630e2f5a9f5ec03dc1f8c1efef4db59e98796ab74bd685984ed24379fc1e0cb7819a907611ff798e253d7bcb3adcee34"}, &(0x7f0000000200)=0x62) write$evdev(r0, &(0x7f0000000240), 0x0) r2 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'team0\x00', 0x4}, 0x18) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x2) 2018/04/14 03:58:39 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8000, 0x28000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x7fffffff, 0x0, 0x4, 0x80000001, 0x10f, 0x3, 0x1ff, 0x3, r2}, &(0x7f0000000180)=0x20) 2018/04/14 03:58:39 executing program 4: r0 = getpgrp(0x0) ptrace$getregset(0x4204, r0, 0x203, &(0x7f0000000040)={&(0x7f0000000000)=""/29, 0x1d}) r1 = socket$inet(0x10, 0x1, 0x7) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000010000)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b0003002cdf1389598e2c", 0x2f}], 0x1}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)={[{0x2d, 'cpu', 0x20}, {0x2d, 'io', 0x20}, {0x2d, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'memory', 0x20}]}, 0x25) [ 65.755979] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 65.830082] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 2018/04/14 03:58:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) syz_mount_image$vfat(&(0x7f0000000340)='vfat\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000f40)=ANY=[]) vmsplice(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0x7) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000400)={'tunl0\x00', 0x3}) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='fusectl\x00', 0x0, &(0x7f0000000040)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000002540)='./file0\x00', 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000004c0)={{0x401000, 0x6, 0x3c, 0x7, "98ecc6b31e6e0e0a069fe10e8caf5260205299ea91338ae1fec7417f6918839b548943ff0adde478f1c94f3f", 0xb7b}, 0x0, 0x0, 0x6, r5, 0x3, 0x20, "6d8304025e07cedbab01255a9a21bac09879d096c946b27360033cfc84582e6a8143b3c41effa59ab9d78fc3e3984025f5eea076754c71a2eb18803c9e2fe2ac", &(0x7f0000000300)="2b2d8900", 0x4, [], [0x6, 0x4, 0x1, 0x9]}) r6 = getgid() setresgid(r3, r4, r6) getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001640)={{0x0, 0x0, 0x0, 0x0, "13d0357462bac0135f4a5be08c229d9b99b22496bcc6381b4841cb193886e92bdda4ad18f2eb885754270fea"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a81e2401c1702893dcecf0bd4953e4a6dc0970d25e698c8d2c114eb22f538122c3bd5b6ad3d2f208b2fb89bc5fe0c4725332d22aa5b88dceceb2d15706d96d32", &(0x7f0000000280)="2b2d8900", 0x4}) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 2018/04/14 03:58:40 executing program 7: r0 = socket(0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='\')mime_typeGPLproc\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00') recvfrom$llc(r1, &(0x7f0000000080)=""/54, 0x36, 0x2000, 0x0, 0x0) sendfile(r0, r2, &(0x7f00006dbff8), 0xfadd) 2018/04/14 03:58:40 executing program 4: r0 = socket$packet(0x11, 0xffffffffffffff7c, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x3, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000000c0)="cb8919ed88d9f752499f410f298f8727bf0a79014481b2383057b7c20e933c544eebb9336c14418e8c88293b3b85c211bf5d9ae664f4b8a3f62d293499b3fd2b246962bcff6fb90b51ffa75d17507143967aa958a7600269d756275b11e5d18e3f2e0c0cd336910364f3832711dbcc71b2b7cfb08c2327fa3409443c6aaf5eef4f7c73191ae93b37d9ad85153250e05027ae8eba3e9dacd32caaf0460964dd2a55b961365754680a481ccacd95fb9de61082299d3399c67d1ba3551b4ec218d57c47009598f18c292e9423866258f1c5469c8d5dd25a3084da923c0aff0577633a9872ace8e9d200050a6591ff8f74", 0xef) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0xc, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/04/14 03:58:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'veth1_to_bond\x00'}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7fa, 0x88041) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1000, 0x0, 0x10001, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0xff, r2, 0x0, 0x7f}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x8, 0x5, 0x20, 0x6, 0x0, 0x8001}, 0x6, 0x14e, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x0, r3, 0x10001, 0x9}) finit_module(r0, &(0x7f0000000100)='\x00', 0x1) 2018/04/14 03:58:40 executing program 2: r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r0, 0x100000000, r1) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x1f, 0x10000) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000440)={0x6, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}}}, 0x88) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xb}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0xc4}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1e}}, 0x6}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e20, 0x7ff, @loopback={0x0, 0x1}, 0x100}, @in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x1e}, 0x1f}, @in6={0xa, 0x4e20, 0xb167, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0xf4) umount2(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x181000, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f00000005c0)=0x9, &(0x7f0000000600)=0x4) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000225bd7000fedbdf2501000000080002000a000000080001004e240000080002000200000008000400010000000800030000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4}, 0x80) 2018/04/14 03:58:40 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xffff}, 0x1c) listen(r0, 0x7) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000040)='lobdev)\x00') ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000080)) poll(&(0x7f0000000080)=[{r1}, {r0, 0x223}], 0x2, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x40, 0x5, 0xffff, 0x9}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[]}, 0x1}, 0x0) 2018/04/14 03:58:40 executing program 5: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000380)=0xe8) connect(r0, &(0x7f0000000100)=@hci={0x1f, r1, 0x1}, 0x3a) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00000000c0)=[0x2, 0x9]) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8001080000000004, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000040)={0x7f, 0x6, 0x2, 0x1000, "64459f5795d60b94f1deccb7c8e3250185273781c722d9b06d1db3e40aae89e3"}) setsockopt(r0, 0x400000000000111, 0x0, &(0x7f00000019c0)="239c950b", 0x4) ioctl(r0, 0x8000, &(0x7f0000000180)="66ecbb26a5f693ed3ae770b954841b3867581bf2ac57c55827c4c279ecc68b52f835cb0d7a8562d7d27f628c0689c1f5614c8d27fe95348eff67398dd87b97c86984aa69e880346892f26cfde53c809182979ab16067e564e955c9e4e48cb589e5ef6e") 2018/04/14 03:58:40 executing program 0: pipe2(&(0x7f0000000040), 0x80000) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x8, 0x4) 2018/04/14 03:58:40 executing program 0: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x400}, 0x37f) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f00000001c0)="6653f33a810d2a249f6f8687dda15744081c80dd1152e91a6a5c36e39483ffa96a20f00d08f99dd2b6b94bb53712c3d777bbdb654f8a0aa1c47258f4fa48b1309a8e0300000000000000dec12d1b5b88f3c5e02c88c20e3777332fbd5d8b0dc2c13b50894bff3a5028ed5a8eb1d3d3dfd51c92a491f17a8b21ac98876e2fd769a961bbfa580896754e9d98e05238d177ea26a21d7c76e1bf824245ae707abfa63f922151f5dab446") 2018/04/14 03:58:40 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nsfs\x00', 0x20000, &(0x7f00000001c0)="7ef7367a3f7a99c05b50cf175c429fd951f07f4280d53a40a0d44c59f8fddd5f0ca0395ae518f6fa8c1e5c5bb3586494542e3c54b10cf4fd1096ef159f829df3b462") r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x200000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/14 03:58:40 executing program 5: mkdir(&(0x7f0000000100)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x0) linkat(r0, &(0x7f0000000000)='./control\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) [ 66.226311] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) [ 66.233712] FAT-fs (loop3): Filesystem has been set read-only 2018/04/14 03:58:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x4000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) pipe(&(0x7f0000000080)={0xffffffffffffffff}) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x8200000004, 0x101800) openat(r0, &(0x7f0000000100)='./file0\x00', 0x8, 0x1000041) 2018/04/14 03:58:40 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/current\x00') setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x40, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='team_slave_1\x00') r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000340)) ioctl$TIOCSBRK(r1, 0x40044590) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7e3e42a0, 0x20000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000100)={0x9, r3}) [ 66.323579] FAT-fs (loop3): error, invalid access to FAT (entry 0x000006c0) 2018/04/14 03:58:40 executing program 7: r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x1}, {}], 0x30) r2 = shmget(0x0, 0x3000, 0x8bc, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000040)=""/141) ioctl$sock_ifreq(r0, 0x8920, &(0x7f0000000100)={'bridge0\x00', @ifru_ivalue=0x800}) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r3, &(0x7f00008c1fd0)=[{{}, 0x0, 0x1}, {}], 0x30) 2018/04/14 03:58:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x948) recvfrom$ipx(r0, &(0x7f0000000100)=""/206, 0xce, 0x0, &(0x7f0000000200)={0x4, 0x0, 0x0, "23212d5f1ef5"}, 0x10) epoll_pwait(r2, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) epoll_wait(r2, &(0x7f0000a52ff4)=[{}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000abb000)={0x20000006}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/04/14 03:58:40 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10001, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000200)={0x3, 0x1, &(0x7f0000000080)=""/197, &(0x7f0000000180)=""/1, &(0x7f00000001c0)=""/29, 0x104000}) sendmsg$alg(r1, &(0x7f0000001d00)={0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000240)="2b550302d60e6cd3740990de666c880d87e13867effe5a71cf8f8edde91182e2c6c9b72a0edda76fec9c836abd53d444f0b69a670bab41651fbb3d1cba3b3c6b855671810da1a9cefb81c2248cd761a73ebc4195398919bbe32eefe1f5004ba0441c9409ca9d79bd8655dc776fe74d6f74f3936e5901bfeb7aed23fb7fc7", 0x7e}, {&(0x7f00000002c0)="84ed476e728a6f8289f2acd1226bda97a19c9e9637cc3e522d2228343bd2fde1ffda17e3093d899029e1e89b521a131a4a601a7e33c9dd38d6ae1bba3ad44862098946fb76b6505548ab6354b56b6f066d1f53c59bbbec43348057d4cbdcd099ea14bbfc59b21341f4abddf095f40ced26db4f092c0090ceeebcdaba8e227ba787dec895574240bd06d5892cd58be8f7255c6de61c97f611b415a713fd1f774cf972d58dc682a8bf87ae5452eabe5ad7a42de9", 0xb3}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="af5a6bd024a6f12210e9851f09b202be86c7e373549c9e0f013682e74b91e4b2b9930caffef7ea2dfb91871a49baa865f5f807bae9e98080b8f49207cce3ee30a7728bde6180eacdce010c7e97adc6126fb927e613dc47b7227717aceaa1bb9bcb71c002cf9f2d65f9925ef09fbfadd926385ded3e4a13d99009b50e1a171b900ed433d760f1f6d50b5de43b15dad813c842be526909334d88d7cace9131ec5cf4892272139aaec4dc77c1be6b3a8558270a0dd11318c72192617551cd2b874372f178f4f95fd11682e0c829e0cf8f1126628ba96922725f39dd30fc79972cdf9ab40127216107bd14a5ac356dcc49f948315b76", 0xf4}, {&(0x7f0000001480)="64a9dcdf3dcbf2ffec250ed0e66fbf3d27e05968ac44d61326bc656f539f627ea54113721f4c4b9056b606cd3016a8c0549a38e250fd605abd92c0bf06e83ee4918698848b29c0090ba7fb72ff2e9db725b92d9dd33133a5ddcb28543c42a80c1aa8dc1f21a6e940e81615e2673a49b37ed8502a0c46a1cc13117c12ec85ef422be7fd4fadd1de4e9a0e7882f28f562cc3666874c4fe2d2c2982289bba707fb8a5a82789d2ba48e5edbb6c53e69d5eb48701a2b55ed125d73daed701c8c895b8db47dd765e2a1b1e08b5a6d2fdefe4f90171482622420ca58bae2467b2e0946681", 0xe1}, {&(0x7f0000001580)="f2428ace34cfc552bd29e0badaf90b9623f3b6c9b62b6f19673a5a2aa8084abe4b422c6ef7b998f241b04988cd6144757f702c60c987620243a905a58c42a4ce59459964baf8136321d447c47703b1b86824915d390254b43fc09f15bebc7664665f9bbdb1006feec3d4cc809f73644d324eef917ce67ef023bc828e161a2e1cd794aff121998d25942561e89a2f2a92613f2a59ebff6fdef956bbd6e8c27f0ed31158d7867ecda588c1ea7cd96f2778846af68b87b38f077f3cdb78d7ac7b5bfa7c90e11b5cd1f4b37a1cf0698673aa330769680ef75d759339f979a56ca978ba", 0xe1}, {&(0x7f0000001680)="72e072092098049767c21ed4d93b67feeac9f82fee03c03b3af8d2927afd353d5a27359982573f12d28b3b8d80c52e5764a6489807100f93eaee2881e260f285e8b51320f93bd94d", 0x48}, {&(0x7f0000001700)="6de5c27f0aad66f350e0a30012c36250eef3a5ebd03d58e80df9547a38a26576a3c48496822568f3cb1f75eecb3d6a37d63d8ee9659d298a189c09b667e1011c7cd01b109ccc6806aa48a0493a6aade44850448bfe41ef7ea1f54ed7927cbfb5f77396c91b6ac317defffc793387df8edb429db1ae8abaafa2053d0f10fe7b2a82fb625fd171b395193f8cac7000cf0d5f08ac04ae2a00962eaf0107aeda939e90da192e2baf36bfe7852631f522280a126393cbdaf1aa50250d3fddcd83acf77dbdd38500031586f2ee1b0c1df4da93aa1b24870c464d84d8", 0xd9}, {&(0x7f0000001800)="e0921668fd5f3a073ffc626984aa5e343dc7becb773363165280763c5162b4ebedae6e4871efca364132185c2664eb22c1036e05d0204a5c20aa26cb6ea9f6b3a0eff7bc64c13719c72edde2e3973161065acd08e69a84b7c620515938b81edc9fcf851863426d61819f2e5454f931034310928a09673a1c5d3c0ac4219f9c895193c2380f28becfb4b85f0a77e1a338f8dc38090259c5ccdc637f24bc2a4121d1c1f8fee33f93abc1420cc3bd045744fd", 0xb1}], 0x9, &(0x7f0000001980)=[@iv={0xb8, 0x117, 0x2, 0xa1, "e762c2fb8e22b30407026178f19f4272ad3afaf440a6e6141fd2be893cf1adcdadb1adde1dd1cf4c0d194b92debc5835a4c5d2f633dca9c004069598a36b6f778c90e5ded88a94539777ddf79acd49bb23a08e7e97ce0113dff0eebb0bed1479ba3483cfdd7ec5569e11ae59b82852ebde971ebce88534aed84725e72713b41b6885988aa4f8cf2f848426596b3123a5fa86c31f94efc39e97f973dc2aef8ff63c"}, @assoc={0x18, 0x117, 0x4, 0x80}, @iv={0xb8, 0x117, 0x2, 0xa1, "192c5844731a4ae51e85f7a1d1bf2fec32b97440e525ce530688e46774f36cdc90056bf7ef29ba270aa2fd1502429c9c15f6122702cea9a0f110481770351d709a41afacc6dd5c4f01cc73f0db9f2fec0f2b2fd520cd7d115f6c97dc590d0dacdfb0423909bcf7fe8f6495ccfba5513ccb26d5e892b638393be3be48db63f6653b49f1e8216376cd18a234b0cf49874dd2716c989ad256745db1e27eaefd131694"}, @iv={0x108, 0x117, 0x2, 0xee, "6adaec6257916da3d3e043e7ddc6a82d5167284fb87e2efcb014e69ec84fa97eef92e96033059d664a7cd007d182c33ab57eaa710f6639aa41eeb515a8941f9171efee869c9f2bebbe4a91a21a33ffdc3fc981930a6c18c7344f788c8a44274ec9fd7b31b16e0caf76b057515fe4a48ca88a6dca5b5bd65a56bdaddd5b7a2b630b1c67006b63ae485397b5704b95d68b424b4a644dd611a70bb5e38c93d25ad45e1c96d77dd4f3df49d23b783da32849317ea47da05b052c0fb83efe72278f7242824f1c40b3c0910d5c501e3e6abaaa73261934085386346985f6e5ff0435fea6626af099465a9feb145bd39d44"}, @iv={0xc8, 0x117, 0x2, 0xae, "ee3fda4c3c5e5ef1f01a4845d055ab2c46939880216ee6d6f3fbc23c524d6fd5cc9de7f1794471aad641bcd97d091ada8c621c8f5f65421c83d36fdabafd762ba03fc87d05d5ea7364c762e58ddaf8df7a50a0a4eb10f9ae48844eb91403971d02d4cc5e26347e833528893ce87dbaffe057ff2ad86e2ca6253e34987759a009fe804b0f3034624e875fb10987378f6a3fa829b3e08f85329de294056f2e46cc91b5f2a56432ddcdd7bd0fdb7cb9"}], 0x358, 0x4}, 0x14) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xfffffffffffffff8, 0x4) close(r0) [ 66.435471] FAT-fs (loop3): Unrecognized mount option "fusectl" or missing value [ 66.481561] random: crng init done [ 66.517369] FAT-fs (loop3): bogus number of reserved sectors [ 66.523321] FAT-fs (loop3): Can't find a valid FAT filesystem 2018/04/14 03:58:41 executing program 3: perf_event_open(&(0x7f0000002540)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000025c0)='/dev/vcs#\x00', 0xfff, 0x101640) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001200)={0x0, 0x23b7, 0x30, 0x8, 0x8001}, &(0x7f0000001240)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001280)={r1, 0x40, 0x10, 0x7, 0xffffffffffffffff}, &(0x7f00000012c0)=0x18) add_key(&(0x7f00000023c0)='cifs.spnego\x00', &(0x7f0000002400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002440)="5518e5eb03d5e4501411bcf0b0a65b0ec5e2843af0a5d6a896becb0cd6963028d5a3fc13f3095362f5403770ff", 0x2d, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000002480)='keyring\x00', &(0x7f00000024c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="d4", 0x1, r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000002740)={{0x3, 0x3, 0x81, 0x3, 0x6}}) keyctl$chown(0x4, r3, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x6, 0x4) r4 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x102, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0}) getxattr(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)=@known='system.posix_acl_default\x00', &(0x7f0000001380)=""/4096, 0x1000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000002380)) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000002640)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000002700)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x400200}, 0xc, &(0x7f00000026c0)={&(0x7f0000002680)={0x40, r7, 0x404, 0x70bd2d, 0x25dfdbfe, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5e}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0xc4}, 0x4000000) mq_timedreceive(r4, &(0x7f00000001c0)=""/4096, 0x1000, 0x80, &(0x7f00000011c0)={r5, r6+10000000}) syz_genetlink_get_family_id$ipvs(&(0x7f0000002500)='IPVS\x00') 2018/04/14 03:58:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffe9, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001880), 0x13f, 0x6}}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x11a, 0x1d, &(0x7f0000965fec), 0x14) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e000000180000fa"], 0x8) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = dup2(r2, r1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00000002c0)={0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}]}) r4 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000100)) getsockopt$inet_buf(r4, 0x0, 0x2e, &(0x7f0000000180)=""/38, &(0x7f00000001c0)=0x26) write$rdma_cm(r2, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), 0xffffffff, r0}}, 0xfdba) 2018/04/14 03:58:41 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xb735, 0x400000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000040)="594129871b509c85270bcce9680fa92197376d1b082c26dbbf5ebb3ec34a983d570fd335530446394408e67bd237098834daae126ff1751b4849c194011934594b0e66bfb7", &(0x7f00000004c0)=""/4096}, 0x18) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000001c0)={@dev, @multicast2}, &(0x7f0000000200)=0x8) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000014c0), &(0x7f0000000180)=0x68) 2018/04/14 03:58:41 executing program 7: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000001200)='0', 0x1}]) 2018/04/14 03:58:41 executing program 1: r0 = dup(0xffffffffffffff9c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x800) setsockopt$IP_VS_SO_SET_STOPDAEMON(r3, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'ip6tnl0\x00', 0x3}, 0x18) close(r2) pipe2(&(0x7f0000000040), 0x4800) 2018/04/14 03:58:41 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-generic)\x00'}, 0x58) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000300)=""/162, 0xa2}, {&(0x7f0000000040)=""/99, 0x63}], 0x3) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$VT_RESIZE(r2, 0x800442d4, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000440)={0x5, {{0xa, 0x4e21, 0xbe7, @empty, 0x8}}}, 0x88) sendmmsg$alg(r3, &(0x7f0000003f80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="c484b4a4eff66871b6a98a2275ba15fe", 0x10}], 0x1, &(0x7f00000014c0)}], 0x1, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha224-generic,cts(ecb(camellia)))\x00'}, 0x58) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000200)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/14 03:58:41 executing program 2: ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffd000/0x3000)=nil, 0x1ffffd, 0x0, 0x0, &(0x7f0000ffa000/0x3000)=nil, 0x1000000000006}) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x0) ioctl(r0, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") 2018/04/14 03:58:41 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x1, "e91f7189591e9233614b00"}, 0x126) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) 2018/04/14 03:58:41 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000500)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000bc0)={0x16, r1, 0x421, 0x0, 0x0, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) 2018/04/14 03:58:41 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000007c0)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000000480)=""/174) read(r0, &(0x7f0000000040)=""/26, 0x1a) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x10001, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x87, "c6689fe99598218f87093c3af6c568edf881a36a6803e260c470cc137e6751e9f6edf5253304426e8f69fa66583288ff6025904c5acbea1fc0cb38cd1b82b4d4d6ffdb340bfc8329813ba006e6319e1a4c28719d50ccbfcc143e37fee465d21d8defb251676047d9ddb77656bdcdacde1aa66113a518d4c5313214662508390664f63eaa229aed"}, &(0x7f0000000000)=0x8f) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={r1, 0x400}, 0xfffffffffffffd30) 2018/04/14 03:58:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) fcntl$setlease(r0, 0x400, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x4, @loopback=0x7f000001, 0x4e22, 0x3, 'wrr\x00', 0x20, 0xfff, 0x23}, 0x2c) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000140)=0xffffffff, 0x8) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x59bb) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000000c0)={r1}) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000180)={0x4, 0xf6f1, 0x7, 0x1}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xd90}]}) 2018/04/14 03:58:41 executing program 0: socket$inet(0x2, 0x0, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x94000, 0x0) r1 = socket$inet(0x2, 0x1, 0x7ff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xf92}}, 0x26, 0x4010400}, &(0x7f0000000380)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x208, 0x1, 0x100000000, r2}, &(0x7f0000000400)=0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x208200, 0x0) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000200)) r4 = memfd_create(&(0x7f0000000040)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) r5 = inotify_add_watch(r4, &(0x7f0000000500)='./file0\x00', 0x20000082) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000240)) inotify_rm_watch(r4, r5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000003c0)={r2, 0xfffffffffffffe01}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x12, &(0x7f0000000ff0)={0x0, 0x0}, &(0x7f0000000000)=0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000ff0)={0x77359400, r6}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000180)=0x6, 0x4) faccessat(r4, &(0x7f0000000440)='./file0\x00', 0x0, 0x200) 2018/04/14 03:58:41 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sync_file_range(r0, 0x101, 0x44, 0x2) r2 = epoll_create1(0x80000) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000d36ff4)) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{r4, r5+10000000}, {0x0, 0x989680}}, &(0x7f0000000fe0)) r6 = accept4$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x2, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x1f, 0x7, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f0000000180)='GPL\x00i', 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251, 0x41000}, 0x48) sendmsg$nl_netfilter(r1, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="1800000200000104002c000000000000000000000000000026d388e1e72d80f1966a7539ac89fb804b2368b971a5368820aecc971224b9d725d8e27c15493bd277bb4982b8f433ba9253eb3b4e8e678c7a580df44462ba5a0451769c52ffba99b875543a10ee644008ad1bc2f1ead5682a2801b8ec0ddee207fac3c461ee870530ded3a724bbb1c3fb2d832037df1a7b56e0012836e3d3672763f2f745fe9369c257854ba6f7faf9bb1c358565d76de74473f0a9b376821cfe80240b2f5309b0be2479ba06"], 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x4) setsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000000400)=0x100000001, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}, {}], 0x2, 0x10, &(0x7f0000bbfff8), 0x8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)=ANY=[], 0x127}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) futex(&(0x7f000000cffc), 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0)={0x77359400}, &(0x7f000044b000), 0x0) syz_fuseblk_mount(&(0x7f0000000480)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0xbffb, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10b21, 0x0) socket(0x0, 0x4, 0xfffffffffffffffd) r7 = socket(0x1e, 0x4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000004c0)={0x6, 0x3, 0x1000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10000) socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000000380)) ioctl$sock_bt(r7, 0xdd1f, &(0x7f0000000100)="d1519476405b25275bf431f0b467745d32817024112c8030ddcbd02dcc5e373e7d698fb9ff5692caf2f4a165ec616aea1ca0e879bbe69b1ba831a2228484adfc805eeb94c4a2a6bc3ff1ef3d028b05883c26dca0a8a3580f9b69a1a27f34f61a7ee2227e6b258bd22675f39694f870f00e7c55f04b506ce3852621d825e10aea6f5b3a6f45b6a3b4f8eb3a9f200e23848aa133a55277e079b8622ba60fe236dfd79e571304e00ee7e8f8908c3b1cbba466195672354d3efaf8d083") connect$unix(r7, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) r8 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2, 0x10) ioctl$KDSETLED(r8, 0x4b32, 0x80000000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x0, &(0x7f000097bfff)) [ 67.793764] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. [ 67.859276] PPPIOCDETACH file->f_count=2 [ 67.865791] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. [ 67.893135] PPPIOCDETACH file->f_count=2 2018/04/14 03:58:42 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="6b3b5f471275ce9fba327f3953a122ae41881d092fd28914cb4805b65ef014dcc820753c3dfa058abe3dca9664b932d148b28008ffa1f5837fbeb1ed6f12e3178c23eb8191f23d2950d6dcab097f712f2cb8caa3f59f46a804a08d331dccf6dfbcbae86c3ab298389629c5c24e83084a057c01109ad1f78709e64c0d6358a131589a3352d02ffe72bbe25bdc8a3e", 0x8e}], 0x1, 0xe) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) tee(r0, r0, 0x7, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) 2018/04/14 03:58:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000000)={0x3}) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000a98000)={0x80000000000edf2}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@text64={0x40, &(0x7f0000159000)="c4e379150e00470fc71b0f23d9b9360900000f32b9530b0000b80f000000ba000000000f30f20f35c421f81748f9460f2395c42251afeb4fdbf4", 0x3a}], 0x1, 0x0, &(0x7f00006edfe0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000080), &(0x7f0000000280)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 03:58:42 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x80}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0xb8c, 0x30}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180)="aa74b6c46f598d92249393350de6a41608811d03bfdb3d6c74bc591d21bc7425b8a700cb5291d8b719444f21d1337edf6e6debfc22407d2c044fc4250fb8b0bfe5f47eb22747a0", 0x47) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1}]) 2018/04/14 03:58:42 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xab}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000080)={r2, 0x1, 0xa7, "41a612e90eb8cca21edaa26e576ab2b5a533fab199d4512675ca35eeae51876abff7c25e186388036e710a642b5dcbc9075ec61d0650e415ce22282f107e59d51f418dc3078342f54833f25fb451ac967fde1e8e3033ccc2ec0d14b1b890ec8bd073e7b38b282400a035ba175192d050f0285f79d842da58f944075b19d71204ceffb692b203ded22b4e8cc41d096c3262205023d33949229026d146be1ed8f25394991bffebe3"}, 0xaf) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x102, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) dup3(r0, r1, 0x0) 2018/04/14 03:58:42 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "51e59cbb1a332e1e768a0774584587590579e2575bb8b02e57e4e89191625855d86d3fe760d75d427a006bba694e2543d8b477a8660dfae53f19a6a71e7794"}, 0x60) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb78209ad88b89d1fd309169f44812107130ee55da30510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) dup2(r0, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/04/14 03:58:42 executing program 2: mkdir(&(0x7f00000014c0)='./file0\x00', 0x0) syz_read_part_table(0x8000, 0xa, &(0x7f0000000640)=[{&(0x7f0000000200)="326ace337f1fbfd4004c7efad5ee8026182bbf013991ab9494b6aed08463ebe46fcb27dae28863f0d2d77f24e1b3e8cc01d59d6ac1292774cae7eeadff6a03f88672c34f66f1f5e442780ce8700865b68e541b3c2f31e8042c3742ba52d3", 0x5e, 0x4}, {&(0x7f0000001500)="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", 0x1000, 0x1000}, {&(0x7f0000000440)="ee84f71a917af6230b7715dc481959a5d605cfde1cb45fda8baf27abfeb7c32b7f2a18782697b282a09f10bb7b7cb80b90d93991416462dfb127438f7fc91c1dc4b27d226d9471d8babe7f88f9edc0a8ee2cae10160becb7", 0x58, 0x80}, {&(0x7f00000004c0)="de696da67859cf9f44eb559e53bf7245b4af0b4e4f0e9cca7efb97efdb4defe12c7876b1f6099ee09262449844c8d5bd3e490b576044d18226f35055910090ca8f", 0x41, 0x1}, {&(0x7f0000000540)="29109486d07f45cc1c41de3965d05ffbc26ea5519a22d6c6bd0a43d1788f9fa1bdde51564ac6a22c116e519dd8e6d993e14760d355e518200d3d88e794ba044cce6af65d3c378c6c09a88289be2d30339f7ae94f7931cc249dae380af88c1eff3534d1e25e80a07577647f51bc06435c1f2d88ff3746469230ce4d324a473e7f6353cb1278b903225ee1232e23c7e2f27a983a6a1b7da692cb719ac0de32f091e861e4e3466cceaad36aabe9cfdd3eec2db6cc0cd1dac507e1a28483d4609b33627895e1881fc28e9d7edd3e66d31ca2650bfae60c72214929352887cee7c70e004720", 0xe3, 0x3ff}]) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180)) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000280)) mount(&(0x7f0000000d00)='./file1\x00', &(0x7f0000000d40)='./file0/bus\x00', &(0x7f0000000d80)='aio\x00', 0x20, &(0x7f0000000dc0)) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f0000000740)=0x10, 0x80800) recvfrom(r0, &(0x7f0000000780)=""/190, 0xbe, 0x2000, &(0x7f0000000840)=@in6={0xa, 0x4e21, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x80) 2018/04/14 03:58:42 executing program 1: mkdir(&(0x7f0000000000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x2000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000240)={0xffffffffffffffff, {{0xa, 0x4e21, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, 0x88) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) r2 = creat(&(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x40) bind(r2, &(0x7f00000001c0)=@llc={0x1a, 0x8, 0x6, 0x6, 0x7, 0x20, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000180)={r1, 0x9, 0x0, r2}) 2018/04/14 03:58:42 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000140)="2724b2de323ab2d9f18fcca9565d86dffbb486ec1bf600055df28209e85d4f15534d46f33c42b5ba067c", 0x80000000000002) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f00000005c0)=ANY=[@ANYBLOB="6c020000100000062dbd7000fbdbdf25ac1414bb000000000000000000000000fe8000000000000000000000000000bb4e2400074e2000000a00800000000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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"], 0x26c}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000) fcntl$addseals(r1, 0x409, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000500)='tls\x00', 0x4) close(r0) 2018/04/14 03:58:42 executing program 5: clock_nanosleep(0xfffffffffffffffa, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x1, r0}) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x40000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x3, 0x8, 0x2, 0x6, r4}, &(0x7f0000000180)=0x10) recvmsg(r2, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000b36000)}, 0x0) r5 = dup2(r3, r3) r6 = gettid() ptrace$peek(0x1, r0, &(0x7f0000000200)) ioctl$KVM_DIRTY_TLB(r5, 0x4010aeaa, &(0x7f0000000000)={0x7ff, 0x6}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r6, 0x16) 2018/04/14 03:58:42 executing program 1: r0 = socket(0x0, 0x802, 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000080)=0xd1, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x5, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/04/14 03:58:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x1010, r1, 0x0) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/04/14 03:58:43 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001200)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) syz_emit_ethernet(0x140, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaabb0004001d002800000000002f90245a9777aae0000001326b010000008000000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001240)=0x0) wait4(r1, &(0x7f0000001280), 0x1, &(0x7f00000012c0)) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x40000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) sendmsg$inet_sctp(r2, &(0x7f00000011c0)={&(0x7f0000000040)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="f6791878b065ca1de2f1eb46b5b6010b4105316291b89fd0630e19c606683f06d9813fa4eae7d145cbdfa241366e0a00ba038de1eb954ae1c5e6851025c7ffda8f2c9118ca3c65b04ba3aa2eeee409f2ceb78460efedb9b5f15d5c90eb61271a858205a2a27492b9e41e365bcb36c4d42ccdcf85a77a6b6bd56e4bcdfc864023ed0c410016a0dbdc65c2c110c3d943cc0f9b61a10ede45292f80c50f78ceb7c4ecb25ca5d6f6b5ffcaa3", 0xaa}, {&(0x7f0000001140)="74ceefcafabe10135ef4b986ae020e5029550c6f8d67df0b", 0x18}], 0x3, 0x0, 0x0, 0x40}, 0x1) 2018/04/14 03:58:44 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) chown(&(0x7f0000000200)='./file0/control/file0\x00', r0, r1) mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f000001c000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000140)={0x80000001, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0/control\x00', &(0x7f00000000c0)='./file0/control/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/14 03:58:44 executing program 0: r0 = socket(0xa, 0x7, 0x40) sendmsg$nl_generic(r0, &(0x7f0000002580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002540)={&(0x7f0000000180)={0x14, 0x2e, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/14 03:58:44 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0x4, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="34000a0000008ab3f4bf0000a0f6e2220000456c4d2990398d04be145f5e70ead12cb566236882e77a0f95f237212fd3bc916ca50470a877ef0b40dd1adf41f27cad2a", @ANYRES32=r2, @ANYBLOB="00fe4c985c0e098a24dbed0000000000"], 0x34}, 0x1}, 0x0) 2018/04/14 03:58:44 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000240)={0x148, 0xffffffff, 0x8, 0x3c0, 0x7, 0xfff, 0xb08, 0x1, 0x80000001, 0x0, 0x2}, 0xb) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x2, 0x0) sendto$ipx(r1, &(0x7f0000000180)='w', 0x1, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000014300)) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f0000000a40)=""/218) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000680)={'lo\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0/file0\x00', 0x0) socket$alg(0x26, 0x5, 0x0) syz_mount_image$hfs(&(0x7f00000005c0)='hfs\x00', &(0x7f00000007c0)='./file1\x00', 0x7, 0x1, &(0x7f0000002c80)=[{&(0x7f0000001b00)="a3ca5c2924be7af5e6dab3b0816bff898f97086827c35fd3bece80f23b51c6e5a87b0c49fa6fd8ed56f15d63a88b8b7d4e6f89b6fbdc8ad48feabfc25043c67e3be77b16378497283c43874e0ab611657ad87f78751b90893f680fe0d75a9aef315d8a8aadbfbb2df3600eb2d529cc3ea9952de9dae7e0956fbd3ff69a09bdbd0d2719d30c273561616df14fbac4ca6d79f3fe4382794bf4fa7dd5ab9a4491640a8fcabea86942243e86e13fa02cd13c36d5d716bafdb1c9a360ae4aaf22688821f3364c6904825c3ccd6fde92bac9673a294e47797db255", 0xd8, 0x4}], 0x800000, &(0x7f00000001c0)=ANY=[@ANYBLOB="2e5b45f766e37e0c3116acc6d4baf2cc1cacbe36b378aafca0e3ba6c9ea027bdb4faa205333316fc563333f80fdeef"]) renameat(0xffffffffffffffff, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00') sendto$inet(r1, &(0x7f0000000140)="e9", 0x1, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/14 03:58:44 executing program 2: pivot_root(&(0x7f0000000080)="2e2f66696c65302f66696c6530b500", &(0x7f00000000c0)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000100)="2e2f66696c65302f66696c6530b500", 0x60) 2018/04/14 03:58:44 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10000, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2000) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) syncfs(r0) 2018/04/14 03:58:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55a2cbe9011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a2366570193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e54846400000000") ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[0x0, 0x3, 0xffff, 0x401]}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000000)=0xd, 0x10) 2018/04/14 03:58:44 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5387, &(0x7f0000000000)) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000140)=0x5, 0x4) keyctl$reject(0x13, r1, 0x8, 0x1, r2) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000001, 0x4800) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000040)) [ 70.272568] hfs: unable to parse mount options 2018/04/14 03:58:44 executing program 1: socketpair(0x11, 0x6, 0x2, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000140), 0x4) r1 = socket$netlink(0x10, 0x3, 0x1e) r2 = dup(r1) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000001880)={&(0x7f0000001780)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="00f0ffffff6b61040529d1ed07"], 0x1c}, 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000000)={{0x2, 0x0, 0x5, 0x3, 0x9103}, 0x0, 0xffff, 'id1\x00', 'timer0\x00', 0x0, 0x1abae0000000000, 0x7, 0x0, 0x101}) 2018/04/14 03:58:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2}, "00080700000400a0b22c582bf3aed17d"}) r1 = dup2(r0, r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 2018/04/14 03:58:44 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x90a5, 0x101) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000003780)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000002840)}}, 0x18) 2018/04/14 03:58:44 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) ioctl$sock_bt(r0, 0x80000000541b, &(0x7f0000000100)) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)) [ 70.297290] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 70.358611] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/14 03:58:44 executing program 6: r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001240)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x8, 0x80, 0x5, 0x1602, 0x0, 0x0, 0x4000, 0x3, 0x5, 0x4, 0x0, 0x0, 0x5, 0xfffffffffffff3b9, 0x400, 0x0, 0xda, 0x3, 0x3, 0x4, 0x20a0, 0x3e000000, 0x1, 0x80000000, 0x4, 0x6, 0x100, 0x1, 0x8, 0x38e5a219, 0x6bfada2d, 0x100000001, 0x5, 0x80, 0x4, 0xfffffffffffffff9, 0x0, 0x1, 0x2, @perf_config_ext={0x80, 0x6}, 0x8000, 0x80000000, 0x1000, 0x3, 0x2, 0x6, 0x5}, r0, 0x7, r2, 0x9) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, r3}}, &(0x7f0000000040)) readv(r1, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/04/14 03:58:44 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000040), 0x4) socket$vsock_stream(0x28, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f00000005c0)="856bd038a057280d2b688ccfb9bba6a08d4da0ccaa47afcff12fda4f2828e3ea3504008d4d7c20e6b856634c8bdff9409c1f7377d709bf9da3d859be6b13cc1c22829e3ff6b089d133cec3a230a29690287c3c070c99d14ba5113c470dad669ad9e6192f84b8656a3eaac6931aa7efd91b0f", &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0), 0xfffffffffffffdda, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x0, &(0x7f0000000180)) r3 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0)=0x10) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=@random={'user.', 'keyring\x00'}, &(0x7f0000000780)=""/207, 0xcf) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="02ae0000", @ANYRES16=r4, @ANYBLOB="00012bbd7000ffdbdf250e0000002800030008000500ac1414aa08000400000000001400020073797a6b616c6c6572310000000000000800040006000000080005007f000000"], 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000700)={[0x7000, 0x10f000, 0x3000, 0x10000], 0x1, 0x25, 0x1f}) renameat(r3, &(0x7f0000000640)='./file0\x00', r3, &(0x7f00000006c0)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}}) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYRES16], 0x1}, 0x1, 0x0, 0x0, 0x800}, 0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') 2018/04/14 03:58:44 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xff, 0x8341) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000080)=0x4) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086df6050a09c00082f00fe800000000000000000fe8000000000000000000000000000aaa88800000008907800000000000054eb9a5e65efbb9f77a9c30ceefd23a7da9f37358b071f2673ab0a77c11723321555dfe3abc465fed59afc3b178c711b10a013f971b31541ef27d295f766f66eec6dc891deaf538c46a8093f3740effd0b336c96a2d4d561ebed228be0158151e3def1b9f5"], &(0x7f0000000040)) 2018/04/14 03:58:44 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000010c0)=0x0) ioprio_get$pid(0x0, r0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000b4bff8), 0x100000002) getpgid(0x0) sendfile(r2, r1, &(0x7f0000000000), 0x4) tkill(r0, 0x1000000000016) memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001200)) geteuid() fstat(0xffffffffffffff9c, &(0x7f0000001240)) recvmsg(0xffffffffffffff9c, &(0x7f0000001500)={&(0x7f00000012c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001340)=""/103, 0x67}, {&(0x7f00000013c0)=""/8, 0x8}], 0x2, &(0x7f0000001440)=""/155, 0x9b}, 0x40000020) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001540)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001580), &(0x7f00000015c0)=0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000001700)) syz_fuseblk_mount(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file0\x00', 0x4000, 0x0, 0xffffffffffffffff, 0x3ff, 0x1, 0x21) getpgrp(0xffffffffffffffff) getegid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001ac0)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000011c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, &(0x7f0000001880)=ANY=[@ANYBLOB="00909640"], 0x4, 0x20000000}], 0x1, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000017c0)=0xaf8, 0x4) 2018/04/14 03:58:46 executing program 5: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{}, {r1, r2/1000+10000}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000000)) 2018/04/14 03:58:46 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4053, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x1, 0x1ff, 0x9, 0x2, 0x0, 0x49cd, 0x40, 0x5, 0xffffffffffffff56, 0x2, 0x800, 0x8, 0x6, 0x1f, 0xfffffffffffffffa, 0x0, 0x200, 0x401, 0x9, 0x0, 0x8, 0x8, 0x5, 0x7b8, 0x0, 0x4, 0xffffffffffffff09, 0xffffffff, 0xd7, 0xfd1, 0x8, 0x8, 0xde1, 0x81, 0x4, 0x4, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x10000, 0x3, 0x10000, 0x7, 0x51, 0x8, 0x77143954}, r1, 0x1, r0, 0x1) 2018/04/14 03:58:46 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x10000000002) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x6, &(0x7f0000000480)={0x0, @in={{0x2}}}, &(0x7f0000000340)=0x100) 2018/04/14 03:58:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0xa}]}, 0x24}, 0x1}, 0x0) 2018/04/14 03:58:46 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x95, &(0x7f000000c000)=ANY=[@ANYBLOB="180000000000800000000000001cf0009500000000000000"], &(0x7f0000008000)='syzkaller\x00', 0x24, 0x7f, &(0x7f0000008000)=""/127}, 0x48) recvfrom$inet6(r0, &(0x7f0000000100)=""/64, 0x40, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x101) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r2, 0xc366}, &(0x7f00000000c0)=0x8) geteuid() bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, [@alu={0x7}], {0x95}}, &(0x7f0000007000)='syzkaller\x00', 0x5, 0xfefa, &(0x7f000000df19)=""/231}, 0x274) 2018/04/14 03:58:46 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"6c6f000000000600", 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) 2018/04/14 03:58:46 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r1, 0x2, 0x70bd2c, 0x25dfdbfc, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000001100), &(0x7f0000001140)=0x30) 2018/04/14 03:58:46 executing program 7: r0 = socket$packet(0x11, 0x1003, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x401, 0x4) chmod(&(0x7f0000000000)='./file0\x00', 0x108) 2018/04/14 03:58:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe) r1 = socket$netlink(0x10, 0x3, 0xf) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) sendfile(r1, r0, &(0x7f0000014000)=0x100000, 0x10001) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x3, r2}) 2018/04/14 03:58:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x14}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/14 03:58:46 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f000033c000)=ANY=[@ANYBLOB="020f00001000000000000000000000000300060000000000020000007f00000100000000000000000300050080000000020000000000000000000000000000000800120000000100000000000000000006001400000000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/04/14 03:58:46 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4620, 0x101800) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000007400)={@loopback, @remote, 0x0}, &(0x7f0000007440)=0xc) getsockname$packet(r0, &(0x7f0000007480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000074c0)=0x14) accept4$packet(r0, &(0x7f00000075c0)={0x0, 0x0, 0x0}, &(0x7f0000007600)=0x14, 0x80800) getpeername$packet(r0, &(0x7f0000007780)={0x0, 0x0, 0x0}, &(0x7f00000077c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0xf9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x1, 0x7, 0xfffffffffffffff7, 0xffffffffffffffc1, 0x81}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={r7, 0x34, "8fcfaeee71ad61f7b47caeb0ceb13fdcf9bb1a62850a6128344e995db775a36a1afabfaafa222f018042387607803980d1970db8"}, &(0x7f00000002c0)=0x3c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000007800)={'team_slave_1\x00', 0x0}) getpeername$packet(r0, &(0x7f0000007840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007880)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000078c0)={{{@in=@multicast1, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000079c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007ac0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007b00)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000007c00)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000008080)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000008040)={&(0x7f0000007c40)={0x3dc, r2, 0x400, 0x70bd27, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0x1a0, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x76}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}]}}, {{0x8, 0x1, r5}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r8}, {0x1d0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffff000}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x7fffffff, 0x1, 0x1, 0x2}, {0x9, 0x100000000}, {0x0, 0xffffffffffffffd9, 0x9, 0xfff}, {0x7fffffff, 0x0, 0x733, 0x3}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r12}}}]}}]}, 0x3dc}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/04/14 03:58:46 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000000)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="210900000000000000000100000008000100", @ANYRES32=r2, @ANYBLOB="380002002b000100240001006270665f686173685f66756e63000051d3893000dfdc2b4e0000000000000000000008000000450c000000000000"], 0x54}, 0x1}, 0x0) 2018/04/14 03:58:46 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x8000, 0x0, 0x3, 0x1, 0xd, 0x8, 0x2}, 0x20) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4}}, 0xe8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x1ff, 0x7, 0x3000}, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/14 03:58:46 executing program 1: r0 = fanotify_init(0x8, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x40000002871, r0, 0x0) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) fsetxattr(r0, &(0x7f0000000180)=@random={'security.', '/dev/rtc\x00'}, &(0x7f00000001c0)='\x00', 0x1, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc\x00', 0x404100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000140)={0x100, 0x3, 0x5, 0x3, "789db5c7b028b1d32c36cc1d907f21e0bf83cda380bd26d02e526bc0f7b4db4cebf9e3705c5a1e2343cd27ad", 0x9e1}) fstatfs(r1, &(0x7f0000000040)=""/155) 2018/04/14 03:58:46 executing program 3: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0) execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000000040), 0x0) 2018/04/14 03:58:46 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x40000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r0, 0x5}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0c00009c2c835185ab804a"], &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000240)=0x8) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x103}, 0x8) 2018/04/14 03:58:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fchdir(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x9) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000380)=""/191) mknod(&(0x7f00000006c0)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000005c0)={'ipddp0\x00', 0x8}) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f0000000040)={0xffffffff, 0x8}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz0\x00', 0x200002, 0x0) acct(&(0x7f0000000140)='./file0\x00') ioperm(0x0, 0x400, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) acct(&(0x7f0000000bc0)='./file0\x00') r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40802, 0x0) pwrite64(r2, &(0x7f0000000040)="c064c372b43e7e7294001f7ff3d40660", 0x10, 0x0) getegid() r3 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)='system\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x210, [0x200005c0, 0x0, 0x0, 0x20000770, 0x200007a0], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'sit0\x00', 'dummy0\x00', 'ipddp0\x00', 'ip6tnl0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xe0, 0x148, 0x180, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x100}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @arpreply={'arpreply\x00', 0x10, {{@random="cd5af370d344"}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x288) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) getegid() syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x10000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000800)=0x35f095b2, &(0x7f0000000840)=0x4) vmsplice(r1, &(0x7f0000000340)=[{&(0x7f00000000c0)="39dd935c7cbb3542314a5e9b3e1439ca803bc5f02594c520217d0dcaca5d808221e8750e3889b9a3c844534bb21c849430aad426527a3a00ebeb1a56ec9cbf82cd5109d6f5d70df96abde29e88f34367dff9f3033182ff37a0b4536e488767a4b569ce6b0c48", 0x66}], 0x1, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000280)={0x40, 0x1336, 0xffffffff, 0x0, 0x7ff}, 0x14) [ 72.825868] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 72.828442] Process accounting resumed 2018/04/14 03:58:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000002c0)=@nl=@kern={0x10, 0x0, 0x0, 0x2000000}, 0x28, &(0x7f0000000000)=[{&(0x7f0000000340)="193afd2c601eca916d878588b5", 0xd}], 0x1, &(0x7f0000000440)}, 0x8001) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000180)=[{&(0x7f00000012c0)="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", 0x5a0}], 0x1}, 0x8000) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/04/14 03:58:47 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x0, 0x0, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f00009e4000)) keyctl$dh_compute(0x17, &(0x7f00000003c0), &(0x7f0000000400)=""/64, 0x40, &(0x7f00000004c0)={&(0x7f0000000440)={'speck64-generic\x00'}, &(0x7f0000000480)}) 2018/04/14 03:58:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/14 03:58:47 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x48c3e5a230e40344, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000200)={r3, 0xa6, "bede0147061c3f69fb1b94103564c76540e0b82a7be59e5e65ca28af5ae44e7069a8a0de17e5dcb50c9865bdfa3bb591e7f0ee663282be79b4b861ff5b1f9252a4dfb9192858ffd32d0a9ef780e447c2ae2caaa846c03ba447a16a459a28cce815c32e043abbc1940cd55d938d915e2825eefd9892998bf3841f64cf83fd9b1d741bd21238987d67642ce5ef94674ef8e14528b3919bb78f5daaaed4259376c7a98e1fff5b3a"}, &(0x7f00000002c0)=0xae) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) [ 72.896833] Process accounting resumed [ 72.909454] Process accounting resumed 2018/04/14 03:58:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) get_thread_area(&(0x7f0000000000)={0xfffffffffffffffc, 0x20001000, 0x3000, 0x2, 0x2, 0x7ff, 0x81, 0x1, 0x4}) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x804c0, 0x22) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140)=0x7, 0x4) write(r0, &(0x7f0000000280)="15", 0x1) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/14 03:58:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x27, 0xaff, 0x0, 0x0, {0x3}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x1fd}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x13) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40200) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000040)={0x5, 0x3, 0x5, 0x2, 0x7fffffff, 0x3}) 2018/04/14 03:58:47 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087705, 0x910000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x400081) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0xa00000000000, 0x6, 0x20, 0x500, 0x2, 0x80000011, r3}) [ 73.050066] Process accounting resumed 2018/04/14 03:58:47 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = getpgrp(0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x8, 0xffffffff, 0x0, 0x0, 0x0, 0xe3, 0x808, 0x8, 0xe0, 0x7fff, 0x9, 0x6, 0xffffffffffff923b, 0xff7, 0x2, 0x200, 0x7391, 0x3, 0x6e, 0x345a, 0x92, 0x1, 0x101, 0x401, 0x872d, 0xfffffffffffffff9, 0x401, 0xc1e3, 0x80, 0x7, 0x8, 0x4, 0x8001, 0x9, 0x5, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x8000, 0x3, 0x0, 0x1, 0x5, 0x4, 0x7}, r1, 0x7, r2, 0xa) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00001a6ff0)={0x0, 0x2710}, 0x10) recvmsg(r0, &(0x7f0000fdefc8)={&(0x7f000058e000)=@ll, 0x14, &(0x7f0000f42000), 0x0, &(0x7f0000fde000)=""/30, 0x1e}, 0x0) [ 73.073942] could not allocate digest TFM handle speck64-generic [ 73.080726] Enabling of bearer <> rejected, illegal name 2018/04/14 03:58:47 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x5) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8000, 0x200) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000400)={r0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'erspan0\x00', &(0x7f0000000e80)=@ethtool_per_queue_op={0x4b}}) r2 = syz_open_dev$dmmidi(&(0x7f0000000580)='/dev/dmmidi#\x00', 0xffffffffffff7ffd, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000440)=""/198) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="a95943d5dbdb1d5d41fb99e87cccd7d7669a6f3d03e171a0b5a7f284743a34001181b4f49731e432d8ba6068bc2071aba4565044ec", 0x35}, {&(0x7f0000000140)="74a482139d871a5bf77e8a7ddafe19a35f3c1a1edb86fd648dbd1d9b6f6e2555490b48aaf5bdc29e64464f868bf17caf9418a11671f6b4ac39c75f0d14c8f6ec11d8e2e9593e3d8b614bcccb645cf1d7c550b981212adbb3be22d838712347c3ed476f600ecfd33937eace6431142a8e15443e876fe30965a831670258d6cd523bf22f47c2323692d64727e7b1120de8c87b61abd620f8f3a158ac10099ff9990208ad211d730df16626e8c1b422fbcbf7119820853987ab6d54ef68bf31c4d9dd0bdcd57ac5d774880c7e033e0aee64542d827eb009eca62cbfce34317a7a", 0xdf}, {&(0x7f0000000540)="df44006c1f8e36d201cd96f82b42d53d833964935b575c781254bbca6d4e0b7bea119681ad296e9a3cdee45503019f3de48e544052ee3dc47a13", 0x3a}, {&(0x7f0000004ec0)="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", 0x1000}, {&(0x7f0000000080)="8f41f317037afde8b93a71ab0cb9bcef1fe429b96eff682a4a796994dd2c40d5f22c9873a36e9f40b69f02cee7ea70d52c1b90e85be59f96a1b58f173296385d19fb52352bdbbcbefacc30b751221a", 0x4f}, {&(0x7f0000000240)="68d3c0aa524ebfd33434be81fa04587e7f5a17bdbfba8e74b19dd9a94e9e48e3614a1ae82c825abfa5a39719f5e2631020d0ebdadc2b42a4e4a1a338d9d988463e2968db9630d722af93cc85399aeffa8406d9af147ff8c80a0ebecf462b6010c4", 0x61}, {&(0x7f00000002c0)="f70f45101d497fee591501b485dab19ed56730fb5096ee92a3870671de2cce1f3357852846611114da2a342d3b3d093b751f692752f2c91520fd601d54ab990c4d28bb8c4cdbd2dd7c732e856ee5fcf2b620f9b4ff81e66e868d0be8578ae3317145b621e62f617f3235354706d4fc473a549fbf478617cfcfabfa734148d40acc46e47ef2bb94", 0x87}], 0x7, 0xd) [ 73.153917] could not allocate digest TFM handle speck64-generic 2018/04/14 03:58:47 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) r1 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='user\x00', 0xfffffffffffffffd) r2 = request_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)='user\x00', 0xfffffffffffffffe) io_setup(0xfffffffffffffffc, &(0x7f0000000800)=0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hwrng\x00', 0x80, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', 0x0, 0x1c0) io_submit(r3, 0x3, &(0x7f00000007c0)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f00000004c0)="ebf1d184d1babea7169f7af4d14239614fce39ae19e54d3ba58694c2ae8548b529c60ec84f30a02200b2764fc7036942f5422d2556802497c904ee41fe0bce113939d5ca9dea7df10cf956c6c0b09ad9931730dee5ee6c20f5fe16775b2cdf2ed94c86e3730cfb9559abdc73595a4d", 0x6f, 0x5, 0x0, 0x0, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0xb, 0x5, r0, &(0x7f0000000580)="47b0c2bb613bdc15ec25727e7301cbd9faf4970a9cfacbcfa8cb90f6da79378c39b1cc290f204b45f9013589353a509f713aeb9ba25d85b50039bb2dfa74e63ff3374e4ddbe4244924d83cf326d49f9109acd5f430e88d7d459b5e30a09a0e69ce6a534c3fc71ed4d12f9306003f11ebf346e8e49804c7892aec7fe6479dcb3812a720cf9bf54718748c63863debecec881876e0b19415c982c2d59960c79fb5aca7433f2e63e8bdb08daeadc9be59f7115062f767ab504e183e74c1942e0426f14294e53327b02070c2220caee181d1c0595ecb5fd1989b6841", 0xda, 0x0, 0x0, 0x0, r4}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f0000000700)="ad2b8a8309f74b6008c2b02129f6", 0xe, 0xfc, 0x0, 0x0, r5}]) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="e5", 0x275, r2) r6 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_mreq(r6, 0x29, 0x14, &(0x7f0000000140)={@dev}, &(0x7f00000001c0)=0x14) request_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000880)='user\x00', r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x1, @empty, 0x800}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x5, @empty, 0x7fffffff}, @in6={0xa, 0x4e21, 0x98e2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x401}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0xf62d}], 0xcc) 2018/04/14 03:58:47 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) socketpair(0x7, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000003c0)={0x3, 0x1, &(0x7f0000000100)=""/255, &(0x7f0000000200)=""/227, &(0x7f0000000300)=""/174, 0x5000}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000640)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x7c, r3, 0x24, 0x70bd2b, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x900}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x856}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40}, 0x8004) r4 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000680)={'erspan0\x00', 0x1001}) utimensat(r2, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={{0x77359400}}, 0x100) fcntl$setsig(r1, 0xa, 0x29) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000400)) ioctl$TUNSETLINK(r4, 0x400454cd, 0x308) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000004c0)={0x40002014}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) 2018/04/14 03:58:47 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f00000011c0)=""/43) 2018/04/14 03:58:47 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f000092efe4)={0xf, 0x4, 0x4, 0xa}, 0x2c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r0, &(0x7f0000000100)}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x2000) accept4$packet(r1, 0x0, &(0x7f0000000100), 0x80000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x0, 0x7}, 0x98) prctl$setname(0xf, &(0x7f0000000040)='\'system.$vmnet1em1\x00') [ 73.203348] Enabling of bearer <> rejected, illegal name 2018/04/14 03:58:47 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) umount2(&(0x7f00000001c0)='./file0\x00', 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000200)={r0}) getsockname$netlink(r1, &(0x7f0000000240), &(0x7f0000000280)=0xc) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x301000) shmget$private(0x0, 0x1000, 0x5400061d, &(0x7f0000fff000/0x1000)=nil) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00000002c0)=""/82) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000340)=ANY=[@ANYBLOB="9ac2e42d016280fd26519fe970afffcd6500e3fc57c2931a00000000000000000000000000000000000000000000000000000008928c01d906b70f5754374568cba3374e3681f7ffd6d9e46d1b75d8f06af947389a90c07618773209216f18266fb4532e5d83d06c3dbdffd408e1d236b7da319ab9019342d752de94a174453a6a55b7d53b8a66"], 0x28) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000400)={0x1, 0x3, {0x0, 0x0, 0x3, 0x2, 0x4}}) 2018/04/14 03:58:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffb) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000040)={0x1c, 0x20000031, 0x1fd, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3f3f716, 0x84000) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000100)="e86e0f9e21fd7eb8b46c72c2aa82e4c126ee3abe4b88c00a9c37a27679a76b60202c410016df40a6943d2dac68c9a5f1a1f1abcb6b9902f2712deeffe26f5a9227c8aad0fcf261101dfc7c223c70938f71", 0x51) mkdir(&(0x7f0000000180)='./file0\x00', 0x4613f2a767eb97db) 2018/04/14 03:58:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000006000)) read(r1, &(0x7f0000000200)=""/90, 0xedf40ca8) r2 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000180)=""/102, 0x66}], 0x1) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r2, 0x0) 2018/04/14 03:58:47 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x6, 0x4, 0xfffffffffffffff7, 0xa4}, 0x98) r2 = open(&(0x7f0000000000)='./file0\x00', 0x4040, 0x40) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180)=0x1767, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = getpid() sched_setparam(r4, &(0x7f0000000240)=0x4b) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r1}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={r5, 0x12, "9df4d24982047b7be29353bf5a92a773f0bb"}, &(0x7f0000000200)=0x1a) 2018/04/14 03:58:47 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r3, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) fstatfs(r1, &(0x7f0000000680)=""/72) preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0xffffffa0}], 0x1, 0x0) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000001c0)={0x1, 0x96}, 0x8) fsetxattr(r2, &(0x7f0000000200)=@known='trusted.syz\x00', &(0x7f0000000240)='/dev/sequencer\x00', 0xf, 0x0) fchownat(r1, &(0x7f0000000040)='./file0\x00', r4, r5, 0x1100) 2018/04/14 03:58:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000040)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCXONC(r1, 0x540a, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x8, 0x4) dup3(r1, r0, 0x0) 2018/04/14 03:58:47 executing program 0: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa04, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) 2018/04/14 03:58:47 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@pic={0x0, 0x5, 0xdf, 0x5, 0x2, 0x9, 0x0, 0x4, 0x3, 0x2d, 0x3, 0x6, 0x2, 0xc5a1, 0x0, 0xfffffffffffffffb}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x1, 0x100, 0x6, 0x0, 0x7, 0x40, 0xbc, 0x7f, 0x2, 0x4, 0xaa12, 0x1, 0x0, 0x9, 0x8, 0x10000, 0x100, 0x7, 0x4f8552b9}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000000000020100c00000bacfa3d77b6ab7465e60b66e433b81b217d5e449349d92c5be24d25f23cfcc330e4560c13c8e3e4c5d2127312f66b82b74b2f230443354d996962e9beaf1680b4210043c467e731de2b0739bb9010d2e92a304c211446397ce21fe6cb32d7d282e8c44974de4eff43a0e179177d9fb608cce5b87b24987fa2b9e81d4089ec585dc4f4b7bd2939766d36909f8b64102dc57253faed79ae028f34af61ba4ef"]) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), 0x8) 2018/04/14 03:58:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000008c0)=ANY=[@ANYBLOB="80000000000000eeb799890070e9c385d700004000000000000000000000000008f3e891b975bcc174e475359c4fed2a4adb21442ea3eb1e8488cc50b4b309732186a3f90b5997cfc9c286a62b3ec31a8238454d21c0e23f9a9cc1ba988251cb2f2522819c2c291ca0b163517e4266e726"]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000680)='/dev/snd/midiC#D#\x00', 0x3ff, 0x440) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00000007c0)=""/134) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='nfs\x00', 0x4c4, &(0x7f0000000400)="a24424cac15c36e23727b406808536bb727131254cf290504c3eff3825ba5e48079f264ad8fbf7d6ac15e7e9d9dd6ae2ca30123c9363b91916eddf7f27ef0f3ed1bb37e13ac8806ead6aa1859f25530a52ee85c294b6a92f8bb54cf598e85e4798d8ceb793ede47e4fd7dcf8690523c4a1d095e05fa5c1b56b98873a5d199d0a625373a9d9ddde7a89999e4ca55643fac7df88065f5f0ce7f09b8f02409252ea21a140bdb7228b119c9892dc4eae592a93b20b65f7340ed4fec28781e4464325ef935c3498") mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000001640)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r4 = syz_open_dev$midi(&(0x7f00000013c0)='/dev/midi#\x00', 0x73, 0x100) shmget(0x0, 0x4000, 0x100, &(0x7f0000ffb000/0x4000)=nil) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f00000016c0)={0x80000000, 0x1, 0x200, 0x6, 0xbee}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r5, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0xffff, 0x7fffffff, 0x180000000000, 0x3, 0x800}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000880)=@assoc_value={r6, 0xfff}, 0x8) setsockopt$sock_int(r5, 0x1, 0x1d, &(0x7f0000ef9ffc)=0xc3f, 0x4) recvmsg(r5, &(0x7f0000edffc8)={0x0, 0xfffffffc, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102) r7 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x533, 0x3}) ioctl(r7, 0x2285, &(0x7f0000007000)='S') setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000700)=0x6, 0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000006c0)='\x00', &(0x7f0000000140)='vboxnet0]ppp1wlan1)+{]/*ppp0\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)=',.ppp1em1\x00', &(0x7f0000000640)='.\x00'], &(0x7f0000000140)) clone(0x24000200, &(0x7f0000000280)="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", &(0x7f0000001280), &(0x7f00000012c0), &(0x7f0000001300)="0524ead87a1dd9c5ff555f54d2f862b1edba067cec4a095b4313b3c02bcbada564ed21aa99faddc6c31129f3c8010e998cc3f8b7d022c10bcc157b28b0e33551fb8252644b695acf600fd618184de21bbad81cc52e507cc378ff3336d260b6f1568707f702caba13690a11717af74159b0b3d1365cbb12087a6c9f4e32852a325c5fceca64301e0ae12175") 2018/04/14 03:58:47 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x1) unshare(0x20020000) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) poll(&(0x7f0000cf4000), 0x0, 0x7f) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) unlink(&(0x7f0000933ff8)='./file0\x00') write$sndseq(r0, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000000280)}}], 0x30) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x8, &(0x7f0000000640)=[{&(0x7f0000000140)="840d0e34568c6ed2b7c1c321737da9ab584e0e9c9c05301ebbb587e4af235b96287bbb6ce8eace198e3598ef656edd48805b776e2085cb6f0b47c08b663c6edea39cccf2945ba65423b4ddb600b47b533f64dadd4c29fcd71fa26b24dc5725c2661797fd5940c3d865f2caa58e908670cd2a9a2ecc2fc86c226cdea74f8ef574683ce4932d9c507ca81cea4ea1b9856cfe710f0f34c0daa11393603db94f83566eca0c580d8f4208ab2f79673599437fe2fff3cad8ed9a7c0763b60f07a560848ba0cfc34c325da5ea4b1f82f3afa72fa40122c0f2311d844b50718d836d1fa599a3e037f02a1a75602aa2c1c7b794f1", 0xf0, 0x101}, {&(0x7f00000003c0)="b99303c0166eab34e4af75c19239af0597b1f0ce76f388bcc0b35f7af54e414a1ea2bba691cfd8c8cf9c1b3549c37a8a60e9fb08620a5f44e2eb0f78d826608e3f0fb1b565a31372d3c49aa94b9ba9576667d1fdea060fb07eb05044ce8969c425d3a5cc788c8766255e561dcd574a17b33d35dba4330eb041fc1ca9b76c575ccb65e842bae155e8fab545ce1fcb35379c6a08a2c0fa234afb3e53b35bb2894ffbf1488de9d809facd30ccf770a504a37825712d53494cc83f45f8aea075d77ffefcaf4061904a4f2acc010aba45e184cdf0d2c5ad29a3de3d400c4286f7b54266103a5a413e3768394038c4376bd889e56b7cb28d", 0xf5, 0x9}, {&(0x7f00000004c0)="0ee359f3c067021b4e8d325097e3196116cb482a8588e05bad9113610d4401acf1e3ceaa4394099c65edad98f02b1e557d4509f59ac0506c5d79bba0b89149da63378da8aaacea6cdc4c6b0c64633bb735c2b7a07bf5495e6f39e8b497b1c83943d92f539bc5673a43c780f694bd8ce5a7d03d5c2086e8f4194a2237e0b434fbf323fe7606cd3a21e5feffca372cfd6904938685e59264544db1982ad54372236554ea3a417e5df56ede2fd8c6e7c731e70e0206ac03d9a84941642b485ea80e18216c7c2446e3494e84780cb2dfd74251ef644d3c71c9a23dd0e7011779c5fa", 0xe0, 0x40}, {&(0x7f0000001540)="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0x1000, 0x3b4}, {&(0x7f0000000240)="56f69c978199934b5604f5fdab651b2cdb45edc8ba0469ba529facdcaa890efabbf0e6f28f39ed30c6642daaeacc9f1596836e8c3967", 0x36, 0x80000001}, {&(0x7f0000000280)="0d55d515eb3deb24b02d5affc14ae8658e8a6d1598599ae9453d9d0c3120e40c63eaabd3e01d725310c202b7fb3e067f1a677c3ff4600fa955827da1c897", 0x3e, 0x7}, {&(0x7f0000002540)="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", 0x1000, 0x2}, {&(0x7f00000005c0)="7de47c950b51025c1167a46fc1c7d4ebad31cd6c519b93146e44b1ea16a39d53426f6bde13321d0d089d5f31d1301afa2b10a5ff468ec8f99c1516fdbf2d1c54e50d54b18c904acc412b5df33dae8f1d3a43337afae1269e8af7ba231af841c7ab1495f389ccf06f417c4e8db883acc7fac95727", 0x74, 0x8}], 0x20000, &(0x7f0000000700)={[{@disable_sparse_no={'disable_sparse=no', 0x3d, [0x37, 0x34, 0x78]}, 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x30, 0x3f, 0x30]}, 0x2c}, {@utf8='utf8', 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x30, 0x39, 0x7b, 0x39]}, 0x2c}, {@case_sensitive_no={'case_sensitive=no', 0x3d, [0x3f, 0x39, 0x39, 0x78, 0x0]}, 0x2c}, {@umask={'umask', 0x3d, [0x33]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x35, 0x7f, 0x37, 0x33, 0x33]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0xff8eaf81e6c230e3, 0x0, 0x0, 0x0, 0x7f, 0x3f, 0x2d, 0x34]}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x33, 0x39, 0x37, 0x37]}, 0x2c}, {@uid={'uid', 0x3d, [0x33, 0x37, 0x30]}, 0x2c}]}) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001480)=""/176, 0xb0}], 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000007c0)={0x0, 0x71, "b0b74aac07665f129b9620fe04599d58edfdb752d734dc03273f344367ecf9ef5946aacc863e9f13ee2dbacf7953c8c97a20f203039e3645f78af599dc287da3fe2223b75f30d214bbfcf5ef558bfe91b8c6f8877f76aa33e163087b21d2b0b92a9db360eaaf6bae410b25e1da9ea42a30"}, &(0x7f00000002c0)=0x79) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000840)={r2, @in6={{0xa, 0x4e21, 0xfffffffffffffffc, @empty, 0x2}}}, 0x84) 2018/04/14 03:58:47 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') sendfile(r0, r0, &(0x7f0000000280), 0x9) 2018/04/14 03:58:47 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001180), 0x1, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/04/14 03:58:47 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) add_key$keyring(&(0x7f0000001080)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) 2018/04/14 03:58:47 executing program 2: openat$cgroup(0xffffffffffffff9c, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f000061e000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') fcntl$getown(r1, 0x9) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="4f3f224dc1ab667a70c99fe74887c363", 0x10) 2018/04/14 03:58:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x84000000004002) ioctl$LOOP_SET_STATUS(r0, 0x1277, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49ae6fb1f167ca1b250000000000000003a1f2550a0000000000000000619a7880361bc2399d8bd01c11e7fc45000001006ee114192a8970572b21069d6ec959", "81ad8af425caf8fa064aa6c16162a5e1bee887d36cb4a0f4464dac8c97351c79"}) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) r2 = dup2(r1, r0) getsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f00000001c0)=""/47, &(0x7f0000000200)=0x2f) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0), 0x10) 2018/04/14 03:58:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r0, 0x40084146, &(0x7f0000000000)) 2018/04/14 03:58:48 executing program 2: r0 = socket(0x4010, 0x803, 0x0) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom(r0, &(0x7f0000000400)=""/4096, 0x1000, 0x0, &(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x70}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x7fffffffffffc19, 0x0, &(0x7f00000000c0)={0x0, r1+30000000}) 2018/04/14 03:58:48 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000000)="6e65742f164010ed00") getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f00000000c0)=""/46, &(0x7f0000000100)=0x2e) writev(r2, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) 2018/04/14 03:58:48 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) sendmsg$unix(r0, &(0x7f0000001700)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)="a56bcc52917a0d26fdd0ce55f8a60ec14ac7bb48543ce5e6bacfbf10f60a638c22f3b0dcd790fef7ba1c3a345340794ca950ad74669e782e71511022db78593ac769d1269cfd83e0c5896bcb0c5e0ad4348cbdbe93b8ebc06a8ebb05e5f0aff4ab1fe2f3349373b454c950971a505eb33a8bab610ed9da04441e30b665a03cd4521983634700ba11fadaed320d024e2dd8095dc10f1bfca5631f5bb51d2a863610017256e4b643c65e6e2eaa655652c37cda92", 0xb3}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f00000001c0)="913988f9af16825f1011caaddf031c8e8d1462093368acb5dff20055d4c1b1512017c29c537f3355f9e6c77551ab0aa7009ee1716356ca2f363c07c0eb72cb09d7cc38a6ae2ff7adc2797ec039a1a1a020d2a5c61fb2dd096345009a620c127dc3b0f33c17199366a69694b9e685e99cc5dbb7495ba135631b2cb5aa0470dee67ccdcaedc90b1cf1246c1986dc4cc4cc0e65cb2a760ee85ba09f8e140fb9f2910f20794f11bd3d89ef8471e6d0a6af4817b74b153c6d43ec6743e405da3fc27940454b0231a8bb", 0xc7}, {&(0x7f00000002c0)="071b027dc6a9348b9341771403f884eb65f8738d914159a6640fc1d547b1a124c4bd622223ee899ec38d052164402f77d75767ef714afa40aca5ecfea042bbcf128d656fc3f0ebcd7fd2077f4a4ddadd397594658e5fe4c6a4d4f4242d3edca34419b3e3af145ae46b01fc5f62819b0eab73b44e765f98edb2a56eb5b2fa4abe56cf850f47f30e82e19539c7faf66da952ad7de86151bd3b052c22e6f832ac2c4b30b0fdc3dbf8280cede63541f2cc0de9e676bc1e3d659b8e348501db6f5efcbc991abcd1cc5f3674a3ab04ccc355eb00e4195e2eef57276fa0", 0xda}], 0x4, 0x0, 0x0, 0x1}, 0x20000040) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x1, 0x249, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000000), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x2c1) 2018/04/14 03:58:48 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000), 0x1a7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0xffffffffdfffffff}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0xeb9d, 0x2}, "706f727431000000000400000000000000000000000000000000000000000000000000000000000000000000000000002000", 0x18, 0x10000, 0x3, 0xfffffffffffffffa, 0x1, 0x5a9d, 0x0, 0x0, 0x1, 0x1f}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x9, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x1, 0xffffffff, 0x52c, 0x1400000000, 0xc3, &(0x7f00000000c0)='syz_tun\x00', 0x1f, 0x2, 0x6}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) 2018/04/14 03:58:48 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x3, 0x0, 0x8, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) migrate_pages(0xffffffffffffffff, 0x3, &(0x7f00000000c0), &(0x7f0000001340)) 2018/04/14 03:58:48 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffb, 0x50000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}], 0x2c) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000000), 0x4) 2018/04/14 03:58:48 executing program 4: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setns(r0, 0x48000000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001600)={0x0, 0xffffffffffffffff}) 2018/04/14 03:58:48 executing program 0: r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x40000000015, 0x5, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x4101) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/23) socket$pptp(0x18, 0x1, 0x2) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0)={0x0, 0x0, 0x4}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/14 03:58:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_route(r0, &(0x7f00000013c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x5}]}, 0x2c}, 0x1}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) write$binfmt_aout(r1, &(0x7f0000001400)={{0x107, 0x1, 0x40, 0x48, 0x95, 0x9, 0x107, 0x1}, "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"}, 0x1020) bind$alg(r1, &(0x7f0000000680)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x21f) r2 = dup2(r0, r1) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000002c0)={0xc84e, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}) epoll_wait(r2, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}], 0x6, 0xfffffffffffffff9) umount2(&(0x7f0000000600)='./file0\x00', 0xd) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000005c0)="0a0775b005e381e5b3b602ed5c54dbb7295df0df8217ad4000000100000000e6", 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000a40)={{0x0, 0xffff}, 'port1\x00', 0x5, 0x80400, 0x40, 0x9, 0x8, 0x10000, 0x5, 0x0, 0x2, 0x8000}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x5, 0x5, &(0x7f0000000540)=[{&(0x7f00000001c0)="5aeb5584d6fa47aa", 0x8, 0x4}, {&(0x7f00000007c0)="888bf30b226c96fbb032e2aceab5ce10f739181e164ebb426c8498e5c2122dba6eed8259f020c8ddd4940e8774de77f9a2a7f7ae5e61f2efa3f10f59090e0a128376c1ddd6d8ce653ead12726f674400aff1d16fda569234aa9577139da3a53600a7b4bed9b184ef93008d566c8c9c0c48c4159c6914b0875bcc787fe54cd71318de99dada4870f22cc9b7b200b44268b9e324f0c8354312fe1c1326acf71ed85b6c8d78d4709b50d3159efd605ee904e52e357e6b33200913475958f60000000000000000000000000b81b7c7901f40", 0xd0, 0x5}, {&(0x7f0000000300)="a0f98af286b02fac17254ff71ba4dfcfef335afd3422dd154abc3776715f593bc7d21343ab7b01c4ee2aa49ebb9ebaac21708c6ba14b4f393685637102527ecd570ec06b16a23abb3cea41204c9dca306192c11e20ae854e98684f4278d45b7bfe83f40dabd15c324569d14d27a8c65227f0e98e416be722d19a5c22b7734e60789ff0d74399bceab5b6e02001e8d5de0f1bdf1f557c399df92c9136e3134dca47", 0xa1, 0x1}, {&(0x7f00000003c0)="34113e4fbff6113869822b513821f7828b274722222802434f5030e39d025b52bef81cbc1037e9391565084626af1170ebdc889d612d9b1eac9b271c73105fa320d97cf266286eaf3319ae29b67e75609519243e28f10aa83a5ef5b94015014f3bf786cfb0ca7afaa1973361ef97e1ff6fce64e6fa5d9615a86fd67c", 0x7c, 0xa000000000}, {&(0x7f0000000440)="da4d0cc5b164d54bda42b758fd593e4bf3d153a5683e732ac30ac44395a74dc062b5b8a73bc80d675afa5b9586c606fab6ac2355e8fea7a2c3f1bab382a169b2afb4c090380f02dc0af15e24d8f1abedacdb858eb18d2f4bd5e3c641e1697cbd007b69e418e90493fcf9b02fb79be8998c0bb7b7e6d54833fd36a3377b097dc576f945c75ff802636241506d9cfdee13e3ce7d8617e17ccef830cf55e37d16eb1331820c515a63b3595fe0322a8d5e5a6923a959a15966b737f81eecc67d103332d84039c252d228c327ce3955a4c910f2f37eda3bcf26f6edcc1adf7445a07f0aa170f0f512710d98daefdc98abe9b299687d7a", 0xf4}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="63726566746f723dc301e6062c7569643dfbffffffffffffff65742c696f630100727365743d6370313235352c009db231ed673b4600000000000000002709c7"]) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000640)={0x7, 0x400}) writev(r1, &(0x7f0000000dc0)=[{&(0x7f0000000d00)="babae59d669ab4b5319c923e284e71734682c80d61047cbdd750609f8d40f8ffd480d3d6a4d1028fa2d14a8ff2d1a00d8dae00e034", 0x35}, {&(0x7f0000000d40)="e78fff21b6ff057b47cddbf376c234249f484f44e7b41a8b684defd50d2e8aa27e2b297dcf617084d9546f1fad6a1461cd7d350dd228ee2791de90288e8e92f201a983ce0c692e9f0ef1d73e983a80ab170b8be32a886382809e5cb5ff403dd712229de9b43debc5c0cc3c7063745c3f1e83b0f6db33a2ba310921d0665bd7a1", 0x80}], 0x2) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000e00)=""/116) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000008c0)={{0x7fff, 0x4}, 'port1\x00', 0x0, 0x100000, 0x1f, 0x9, 0x1, 0xbf83, 0x1, 0x0, 0x1, 0x4}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000980)=[@in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffd}, @in6={0xa, 0x4e20, 0x5b26, @mcast1={0xff, 0x1, [], 0x1}, 0xc291}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @rand_addr=0x8}, @in6={0xa, 0x4e23, 0x2, @empty, 0x6}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x6037a6d9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}], 0xbc) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b40)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000cc0)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x200109}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b80)={0xe8, r4, 0x1, 0x70bd2b, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4040000}, 0x20004000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000100)={{0x4099743d, 0x1}, {0x7, 0x1}, 0x7, 0x1, 0x9dae}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000740)={r5, 0xffff}, &(0x7f0000000780)=0x8) socket$inet6(0xa, 0x804, 0x100000001) 2018/04/14 03:58:48 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0b0000002000ff0200000000000000000a000fa4"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/226, 0xe2}, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r2, 0x100, 0x70bd29, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101e}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x840}, 0x20000000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000440)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x4, 0x6, 0x400, 0xf6, 0x800080, r3}) ioctl$sock_SIOCGIFINDEX(r1, 0x4030582a, &(0x7f0000000080)={"73690200"}) [ 74.665504] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 74.707265] hfs: unable to parse mount options 2018/04/14 03:58:48 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x15, 0x5, 0x0) read(r0, &(0x7f0000000240)=""/154, 0x9a) getsockopt$inet_mreqn(r1, 0x114, 0x2714, &(0x7f0000000140)={@remote, @remote}, &(0x7f0000000180)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7fff, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f00000001c0)=""/102, 0x66) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000080)={0x3, 0x101}) 2018/04/14 03:58:48 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)=0xc9) r2 = socket$packet(0x11, 0x13, 0x300) sendmmsg(r2, &(0x7f0000005180)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "be449820971e05a46e7f3193f48c4e10c1cb424c49f23af339988a7700ed2f8b8037b9a32de9862c620aedddf2e902c76d7034a7a0abe39879d340712cadb7"}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001200)="ce595ead64f92d2893ba1e434a30", 0xe}], 0x1, &(0x7f00000012c0)}}, {{&(0x7f0000001380)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'dummy0\x00'}}, 0x80, &(0x7f0000001600)}}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x80000000}, 0x1) sysfs$2(0x2, 0xffffffff, &(0x7f0000000080)=""/45) 2018/04/14 03:58:48 executing program 6: r0 = socket(0x20, 0x4000000005, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="260e94cc38945b7621573f883932c4ecfdd67f778d05a53bd206beb6abfc95468353cb4ba9ac91a9b0", 0x29) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="9ef369850dff1b48589f7d3f15dfd71250a3971f51bc04eba14035cc8977ccc293d7ce1bbb6d350b56ff43e197e6b633d812c78f9a887538d33a7e36201a5940c062284deb1de93576a348bf674ddb081f61a110a09835690694dd437e785760b10e85470ada4450495a077f73008c8004f0dfd29e0f608b92ad129e2ca10571af14fb0feaa940656896ecb3d55e3721c6c63e047dff97dbcb0ba69a037c848d88daa32b6e1b51dafb7a85ce6ac01ebb00ce0f29cd36c00d5546ba62ed5ccdf76ccea553ef445e3326db", 0xfffffffffffffe37}, {&(0x7f0000000280)="2124cf5c698129df13d41f57e3c6199bf5d32a7f73b2b4622564ea635b7a5d9ede73d92243439c6b70654814a7114b9b235a920dbddcb9cc0af8c24a20963af9bf3a5f457ae60b20d0233c888c4406c1231aba17d4cae4dc6a53edada70e1b3ce88cf5936bc762615d32813804dbeba9d90a74477532b92c9f5c5ebcea755e42f4823d7c2f4a01ebdbf03f4d75a61a1f17ce3d4c5219a24eb68d96d6acc263efd1e4e71a519cdc0419125a8f9d243841f507661be0e9b684a693", 0xba}, {&(0x7f0000000340)="ca6f5156b8e084b58609f96711e608a3e704a5972689adae805fb3f0a9ebb54ad516c9fc69898ccc81965d85c0a8e34cd16923d87be7a97f0dbd0a1555f01cb83f017306939d5a90d265f6b240d679a026f3e8e6a097e1ee9ace1db71499d6fac742c2d5341090fc4bd2e82905d068b626b1655d82f8d208129a6b0c0bcadd856bc4fe0d070eb4e3ef60d8c113", 0x8d}, {&(0x7f0000000400)="379f4422a5e396b944a97e4397e386d29f86fb8430e732af864f69265afdc19276e7d9d2073abe0b6c21716c9d3363f137e40170312c2dd6bff121c362dc2c3e6c0760c3b2d2934ddb7099cf0febf63997edf3e530ffeee08df0ea39f30abb783816e18eed669ea67bf11fb898714f1eb08ee105cf27ab3b3e2da878500c1ccb07c849a5727112214518ae", 0x8b}], 0x4, &(0x7f00006e9c68)}, 0x0) 2018/04/14 03:58:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6gre0\x00', 0x3}) r1 = socket$packet(0x11, 0xa, 0x300) sendto$packet(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) write$cgroup_pid(r2, &(0x7f0000000080)={[0x39, 0x31, 0x30, 0x38, 0x38, 0x31, 0x39]}, 0x7) 2018/04/14 03:58:48 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$sock_void(r1, 0x29, 0x3f, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x8, 0x4) 2018/04/14 03:58:48 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) alarm(0x10006) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x6, 0xc000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r2, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000240)={0x7, 0x81, 0x7, 0x1f, 0x3, 0x200080000001}) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000003c0)={r3, 0x7, 0x30, 0x1a, 0x1ff}, &(0x7f0000000400)=0x18) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000180)) r4 = shmget(0x1, 0x400000, 0x0, &(0x7f0000001000/0x400000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000000440)=""/174) fstat(r1, &(0x7f0000000500)) [ 74.860974] hfs: unable to parse mount options 2018/04/14 03:58:49 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0xf, 0x8000000000004, 0x4, 0x5}, 0x2c) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2ff) close(r1) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x84000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2}, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000680)={0x0, 0xffffffffffffffff, 0x7}, 0x14) 2018/04/14 03:58:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x4000001, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000540)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x20408, 0x0) getsockname$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240)={0xfff, 0x4, 0x10000, 0x5}, 0x8) ioctl$TIOCGSID(r0, 0x82307201, &(0x7f0000000180)) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x29, @empty, 0x4e20, 0x0, 'rr\x00', 0x0, 0x0, 0x22}, 0x2c) 2018/04/14 03:58:49 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x20004) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@ipv4={[], [], @dev}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000580)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000700)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000840)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000980)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000ac0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000b00)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000c00)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000c80)={0x0, @empty, @loopback}, &(0x7f0000000cc0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003400)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003440)={'bridge_slave_0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003480)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000003580)=0xe8) getpeername$packet(r1, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003640)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000003c00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f0000003bc0)={&(0x7f0000003680)={0x534, r2, 0x110, 0x70bd2c, 0x25dfdbff, {}, [{{0x8, 0x1, r3}, {0x130, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x128, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r10}, {0x164, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}]}}, {{0x8, 0x1, r14}, {0xc0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7ff, 0x6, 0x2, 0x2}, {0x5, 0x1, 0x100000001, 0x100000001}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc941}}}]}}, {{0x8, 0x1, r15}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}]}}]}, 0x534}, 0x1, 0x0, 0x0, 0x4}, 0x80) sendfile(r0, r1, &(0x7f0000000080), 0x100) sendfile(r0, r0, &(0x7f0000000000), 0x0) 2018/04/14 03:58:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0xfffffffffffffffd, &(0x7f0000000080)=""/40) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000000000)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x4202, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000180)={{0x3, 0x2, 0x6, 0x0, 0x7}, 0x7c, 0x10000, 0xe5ff}) r4 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x9, 0x0) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000000100)) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/04/14 03:58:49 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000c67ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db9ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x40) 2018/04/14 03:58:49 executing program 1: mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) socketpair(0x15, 0x3, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) chdir(&(0x7f0000e3dff8)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000000040)) umount2(&(0x7f0000b1d000)='.', 0x0) 2018/04/14 03:58:49 executing program 3: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x2, 0x2, 0x5, 0x0, 0x4, 0x200, 0x0, 0x97e, 0x4000000, 0x679e}, 0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x5, 0xfffffffffffffffc, 0x10, r0, 0x9}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x90, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/04/14 03:58:49 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0x3ba, &(0x7f0000000240)={&(0x7f0000000000)=@migrate={0xc8, 0x21, 0x801, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14}}}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in6, @in=@multicast2=0xe0000002}]}, @encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}]}, 0xc8}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0xfd, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000140)=0x45ce, 0x4) 2018/04/14 03:58:49 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x3, 0x78, 0xdf4, 0x1e3ca011, 0x400, 0x4, 0x0, 0x0, 0xa040, 0x5, 0x8, 0x4, 0x3, 0x8, 0x0, 0x400, 0x28bb, 0x1, 0x90, 0x81, 0x2, 0x6, 0x100000000, 0x7, 0x40, 0x5, 0x7f, 0x100000000, 0x3, 0x7, 0x81, 0xab00000000000, 0x7, 0xfe, 0x2, 0x80, 0x3, 0xf2f1, 0x0, 0x1, 0x2, @perf_config_ext={0xd08, 0x2}, 0x200, 0x2, 0xffffffffffff1651, 0x6, 0x0, 0x33, 0x4}, 0xffffffffffffffff, 0x1f, 0xffffffffffffffff, 0xe) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x80800) r2 = syz_open_dev$midi(&(0x7f00000027c0)='/dev/midi#\x00', 0x5, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002800)={0xe0, 0x200, 0x101, 0x80, 0x1}, 0x14) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000340)=0x1, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)=ANY=[@ANYBLOB="d00000000000"]) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc565, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000480), &(0x7f00000004c0)=0x8) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000440)=0x7f5, 0xfffffffffffffe93) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000002740)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000200)=""/57, 0x39}, {&(0x7f0000000280)=""/5, 0x5}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/45, 0x2d}, {&(0x7f00000025c0)=""/193, 0xc1}, {&(0x7f00000026c0)=""/109, 0x6d}], 0x7, 0x0) syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x7fffff9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000140)=0x1c, 0x4) r5 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000400)={0x1, 0x1, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) r6 = socket$inet6(0xa, 0x3, 0x3a) r7 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000500)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r7, 0x28, 0x2, &(0x7f0000000540)=0xcc50182, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, 0x1, [0x2, 0xe8, 0x1, 0x8, 0x3, 0x1, 0x1000, 0x7e]}, 0x5c) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1ff, 0x4b81, 0x1}, 0xc) 2018/04/14 03:58:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni-avx2\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x8000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a6b260000e381ebb3b664f8586313db5ec213877b79404000005dc9f51e6a2ea3", 0x21) 2018/04/14 03:58:49 executing program 6: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) statfs(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=""/123) setrlimit(0x1, &(0x7f0000011000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x10, 0x0, 0x82) 2018/04/14 03:58:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) listen(r1, 0x0) connect(r0, &(0x7f000009f000)=@un=@file={0x1, './file0\x00'}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') ioctl$KDSKBLED(r2, 0x4b65, 0x2) sendfile(r0, r0, &(0x7f0000000080), 0x103) 2018/04/14 03:58:50 executing program 2: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) r1 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="cf96531c34f44b14984244637b4927f9e93d0123835dfa9b28d9b93430ec37b4398daceb646be42b6b835c553baf5e2898c81a2fb788e58afbe5bb5a7b62e395bfddee12800100ddd2cced5260288289a68853c58e171c1a8d09b9c464d6f7dd362467cb5273a800fdd498a73090c405d79db67a45ede9b84aa606cd78d47c15", 0x80, 0xfffffffffffffff9) keyctl$update(0x2, r1, &(0x7f0000000240)="75854e388f0bd6c95325b09476f0a97eb9cd7ac3d75ba5e7d2f3125a37", 0x1d) utimensat(r0, &(0x7f0000000280)='./control\x00', &(0x7f00000002c0)={{0x0, 0x7530}}, 0x100) r2 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000100)='./control\x00', 0x0) renameat2(r2, &(0x7f000003aff6)='./control\x00', r0, &(0x7f0000000180)='./control\x00', 0x2) 2018/04/14 03:58:50 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa3a, 0x1, 0x1}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000780)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000800)={&(0x7f00000007c0)=[0x8, 0x6e6], 0x2, 0x8, 0x3, 0xe9f1, 0x5, 0x8000, {0x7fffffff, 0x0, 0xe4c7, 0x3, 0x9, 0xffffffff80000001, 0xf6ce, 0xa2b, 0x3, 0x7fff, 0x3ff, 0xffffffff80000001, 0xcb, 0x5, "c27bbaa032277fc5dcf4b4094bb906b558d4c6a447f8682046311e76795c3112"}}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000680)=ANY=[@ANYBLOB="6bcab27a6d9d0f4e3651e23e3335ba19244de83b523858be9e39051fc5f0e0da7fe8502ebfc75e38e40d437a0f206cd1bd55732f5257384cabd561ea76cbbb6be992d23a1bb70a3314026c855ea087b2f74c661aa0351273bd2f15eb7ba557d2e2aa1d1301f46f511115a8810fe898f3edf0633858d3f4d76a71a69901f619f2f7077be8fe74b74593c323d78b16e0a7bc482a6a97c6646b9184c767211899d998441009bfb16099e660d1bb1179ee0a7f9264536864b8b616fbcaab74a8a467ee10d25d2583eddb19917a6591479e615b7e23e7c73f70dbe7c5fe559a2ee3433f", @ANYRES16=r0], &(0x7f0000000540)="73797a6b612757a1d061eb166f8f585eb2226c6c65b842c6710399f320183208a3f472ff1124cf3de0153168", 0x0, 0xce, &(0x7f0000000580)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x7}], &(0x7f0000000140)='GPL\x00', 0x7, 0x261, &(0x7f0000000180)=""/167}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0x50, &(0x7f0000000280)}, 0x10) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x141, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000400)=""/252, &(0x7f0000000500)=0x1d4) 2018/04/14 03:58:50 executing program 3: r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x401, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000140)=0xf000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000080)="6ca8f19597c2e4f3f31a60717f59753a403f079cff4bb42be3a2ea685410f37d7f78e6ef29173fbf4f7f13d2458f024ab3734be9bc23c27d7d73", &(0x7f00000000c0)=""/54}, 0x18) ioctl$sock_SIOCETHTOOL(r0, 0x89f2, &(0x7f0000000040)={'eql\x00', &(0x7f0000000040)=ANY=[]}) 2018/04/14 03:58:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x8, 0x44000) recvfrom$ipx(r1, &(0x7f0000000480)=""/4096, 0x1000, 0x40, 0x0, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @rand_addr=0xc05}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0xfffffffffffffc5c) r2 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x5, 0x2) socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0x80000fffff02c}, {0x16}]}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000180)) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/156, &(0x7f0000000040)=0x9c) 2018/04/14 03:58:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x6, 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0x8ce}, &(0x7f0000000180)=0x90) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000000)={@loopback=0x7f000001, @empty, @dev={0xac, 0x14, 0x14, 0x1c}}, 0xc) 2018/04/14 03:58:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000000ffc)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x3}, {0x8, 0x1}, {0x4, 0x8001}], 0x3) keyctl$get_keyring_id(0x0, r3, 0x8) listen(r2, 0x0) listen(r1, 0x0) 2018/04/14 03:58:50 executing program 1: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = syz_open_pts(0xffffffffffffffff, 0x400) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040), 0x0) r3 = accept(r2, 0x0, &(0x7f0000000140)) sendmmsg$alg(r3, &(0x7f0000004040)=[{0x0, 0x0, &(0x7f0000001780), 0x0, &(0x7f0000001840)}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x14000)=nil, 0x14000, 0x2, 0x1810, r0, 0x400000) r4 = userfaultfd(0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x6, 0x0, 0x10, "1bc61cdb18444a543905bdd88d2b087d8667894e0b6c81e666fdbbd4ed2ac3ec0d2e63ca82c6f2d6971dce70abc37b56a74d5c7abd96a3c6440bb6a20316ff98", "d3ea1e65eda2991837defc8e3ed45791dfc945340b45f6581df75b9b196ecf205be0e2c0c61799cf76ed5fc5c4b6116ae769a1a05d36265cc7ec70c3fe352513", "e8d7750d0c22030119e9b433e2d1aa34eaac5742967447428fe0112c28a814bc", [0x2, 0x5]}) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r4) getsockname$packet(r3, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000009c0)=0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000a00)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, r6}, 0xc) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f00000004c0)=0x3000) syz_open_dev$sndtimer(&(0x7f0000000500)='/dev/snd/timer\x00', 0x0, 0x20000) rename(&(0x7f0000000340)='./control\x00', &(0x7f0000000380)='./control/file0\x00') 2018/04/14 03:58:50 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x10001, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd, 0x0, 0x1, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() setpriority(0x2, 0x0, 0x0) 2018/04/14 03:58:50 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) 2018/04/14 03:58:50 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000041000)='./file0\x00') fcntl$notify(r0, 0x402, 0x800) 2018/04/14 03:58:50 executing program 6: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={0xffffffffffffffff, 0x0, 0x0, 0x6, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xf}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0xc6, &(0x7f0000000100)=""/198}, 0x48) 2018/04/14 03:58:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000040)={0x0, 0x1, 0x2, &(0x7f00000001c0)}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/14 03:58:50 executing program 4: r0 = memfd_create(&(0x7f0000000180)="6c6f5d776c616e30f2707070307b232f00", 0x1) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00000001c0)=0x2) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0xd5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x3}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000001040)=""/4096, &(0x7f0000000000)=0x1000) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x5) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000100)=0x14) 2018/04/14 03:58:50 executing program 1: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x400}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}, 0x400, 0x3, 0x851, 0x5, 0x3}, &(0x7f00000002c0)=0x98) write(r0, &(0x7f0000000280)="220000002100070700be875d09001c010a00001e0001090000000800050003800010", 0x22) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x1c}, 0x800}}, 0x1, 0x67ad}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0xff}, 0x8) 2018/04/14 03:58:50 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x4400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000300)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0xce9, @loopback={0x0, 0x1}, 0xb013}, @in6={0xa, 0x4e24, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0xd3}, @in6={0xa, 0x4e22, 0x69, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}], 0x90) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1}, 0xfffffffefffffffc) open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x100) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0xfffffffffffff801) connect$unix(r0, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/14 03:58:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x402002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x401, 0x80000001, 0x100, 0x400, 0x4}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x100000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x10000}, 0x90) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") 2018/04/14 03:58:50 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc5, @time={0x0, 0x1c9c380}}) write$sndseq(r0, &(0x7f0000000080), 0x80000020) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'vlan0\x00'}, 0x18) 2018/04/14 03:58:50 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000001300)=ANY=[@ANYBLOB="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"], 0x48}, 0x1}, 0x0) r1 = msgget$private(0x0, 0x1) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/192) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x501000, 0x0) r3 = request_key(&(0x7f0000000400)='cifs.idmap\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001600)='^\x00', 0x0) r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r3) io_setup(0x6, &(0x7f00000004c0)=0x0) io_submit(r5, 0x1, &(0x7f0000001680)=[&(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x3, r2, &(0x7f0000000500)="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", 0xdc8, 0x80, 0x0, 0x1, r2}]) keyctl$get_persistent(0x16, 0x0, r4) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000200)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000001540)) accept$packet(r2, &(0x7f00000016c0)={0x0, 0x0, 0x0}, &(0x7f0000001700)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000240)={r6, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x3, 0x3}, 0x90) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001740)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0xfff, 0x5, 0x40, 0x400, 0x7f, 0x204, r7}) 2018/04/14 03:58:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='brid\be_slave_0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000080)=0x1, 0x51bba8c87803ca96) 2018/04/14 03:58:51 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x2c, &(0x7f0000000080)={0x1b, 0x0, 0x5}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000deefe7)=""/128, 0x80) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000040)={0xde2, 0x0, 0x2, 0xffffffffffffff2c, 0x14, 0x1, 0x9, 0xffff, 0x5, 0x6}) 2018/04/14 03:58:51 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000340)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x4000) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x70}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x7fffffffffffc19, 0x0, &(0x7f00000000c0)={0x0, r1+30000000}) 2018/04/14 03:58:51 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x100000000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x400, 0x30}, &(0x7f0000000140)=0xc) r3 = epoll_create1(0xfffffffffffffffe) socket$bt_rfcomm(0x1f, 0x3, 0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) 2018/04/14 03:58:51 executing program 5: ioctl$KDGETMODE(0xffffffffffffffff, 0x4004510d, &(0x7f0000007ff8)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/04/14 03:58:51 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000400)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000140)) getrandom(&(0x7f0000000280)=""/4, 0x4, 0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x1, r0}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000100)=0x100000) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x10) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000080)=0x1000) 2018/04/14 03:58:51 executing program 1: r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3d3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xffffffffffffff00, 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x3) 2018/04/14 03:58:51 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000280)={0xa, [0x8b, 0xff, 0x100, 0x4, 0x8, 0x7, 0xb4, 0x6, 0xa84, 0xff]}, 0x18) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000040)=0x84) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000180)=""/217) socket(0x9, 0x0, 0x118d) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x12101) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/04/14 03:58:51 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) getgroups(0x6, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) r4 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r4, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/04/14 03:58:51 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e1000002000100000000000006000000000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000100)=""/131) 2018/04/14 03:58:51 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x4a59abc11ef89507}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000780)=[{&(0x7f0000000740)=""/34, 0x22}], 0x1) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f00000000c0)=0xc) 2018/04/14 03:58:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10, 0xaf84}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000000040)={0x28, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0x14, 0x16, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, 0x28}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0xeb6}, 0x8) 2018/04/14 03:58:51 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000100)) chroot(&(0x7f000009a000)='./file0\x00') umount2(&(0x7f0000000380)='./file0\x00', 0x2) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/04/14 03:58:51 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x103243) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/14 03:58:51 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x4cb4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x50, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000440)=0x38a) 2018/04/14 03:58:51 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000100)=""/188) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x5c, 0x4) 2018/04/14 03:58:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) setuid(r1) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d18ffc)=0x1, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x210200, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000000c0)=""/202, &(0x7f00000001c0)=0xca) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000380)={0x6, 0x1}) getrlimit(0xf, &(0x7f0000000000)) accept$unix(r2, &(0x7f0000000500), &(0x7f0000000580)=0x6e) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f00000003c0)=ANY=[@ANYBLOB="2b000000aa0300000000c20474a90a24abc600000005"], 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040), &(0x7f0000ff0000)=0xffffffffffffff1b) recvfrom$ax25(r2, &(0x7f0000000400)=""/254, 0xfe, 0x0, &(0x7f0000000340)={0x3, {"aa225ba7915a91"}, 0x3}, 0x10) 2018/04/14 03:58:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', 'vcan0\x00', 'vlan0\x00', 'ifb0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) 2018/04/14 03:58:52 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002b2ffc)) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) 2018/04/14 03:58:52 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, r0) 2018/04/14 03:58:52 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_open_dev$tun(&(0x7f000051fff3)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x1, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009000)={0x1, 0x200012}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0x401, 0x6}) 2018/04/14 03:58:52 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0xe0, "7d49bb50b9d577eb62dca408417d3ae4407eed568df1f3cd34b9667b5e8caf67e93c4c75a97fccbd183dd6c3e7b372f524e06ab8b1957a457fa1987313d71c7d4dcdc909a64eae1d237d75222e04a3baf2a89d3131321f5455c6027d244d8caeec98f4c9842108299f2d1cbf466b05ba3ec008077fee9ff6d54e2198a4bcf194dfbc2bc8ee01aa349da61e893ef17911a53871375570fd86b4358dbe215689408077576ed7f1751a2099aa512904c504df5c00b4dbea7e1781bfaccda5182fbf0c51c890e919cd6e0cd9aeda1c4f041c095920e7868eafe6ff8f3120b86ba490"}, &(0x7f0000000300)=0xe8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r1, 0x9}, &(0x7f0000000380)=0x8) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) write$sndseq(r0, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0xffffffff, 0x200}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x101, 0x100000001}, &(0x7f00000001c0)=0x8) 2018/04/14 03:58:52 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x12c, 0x10000}], 0x0, &(0x7f0000014300)) mkdir(&(0x7f0000000040)='./file0\x00', 0x1c1) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000180)="2f2f66696c653002", 0x80, 0x1, &(0x7f0000000900)=[{&(0x7f0000000400)="726b0bf4cf9ea0007fa7cf2e5c463c327b275b956e7a407a7776f3f680f45f33407d01287d4ef58cd8d319309c29643917d4bc86f568f8852b2e6c7cee837e0715e7aa7f82e970e6d76f2290b63efeed63f0785b36f4e95bdf2f07271dbd7d278d79d59de5", 0xfffffffffffffe78, 0x4}], 0x240000, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000080)=0x2) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000240)='./file0/file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000003c0)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) syz_open_pts(r1, 0x646041) renameat(r1, &(0x7f0000000040)="2f2f66696c653002", 0xffffffffffffffff, &(0x7f0000000100)='./file1\x00') 2018/04/14 03:58:52 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0xded7055e) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/14 03:58:52 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x4000, {0x0, 0x400001, 0x8000}, 0x8000}, 0xe) write(r0, &(0x7f0000000080)="d3d7cc5b94507d47986a237858af4189da7d51f010777e5207600c8fc52a1a6ba17266456983ba81e3e36c52aae88ed0d8bf955b77bd525bdb27d6fd1218df07391d60258d9dd4c3f9554954b7ec5d041e7690ae20895bd0a40eea68d5dfd35399ce0ba6fb88a275db604a914cb8c77693545566c47d411e64e40312d5edc88328ade6ecf2797127c88cd0f71f25c19b5d20f214ad540bb38013ce098433a879a86154bfa83b72744b99e9b3a169b1f00cc83d56a55c7ea005bc2da657dc28aeec1d7859e9cbeeac8b", 0xc9) r1 = accept4(r0, 0x0, &(0x7f0000000180), 0x80800) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004380)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000004480)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004500)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000004580)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000045c0)={'bridge_slave_0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004a80)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004ac0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000004bc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004c80)={{{@in, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000004d80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007200)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007240)={'ip6tnl0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000007340)={0x0, @remote, @rand_addr}, &(0x7f0000007380)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000084c0)={'syzkaller0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000008500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000008540)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000008580)={@empty, 0x0}, &(0x7f00000085c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000008600)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000008640)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000008740)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000008780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000087c0)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000008800)={@empty, @broadcast, 0x0}, &(0x7f0000008840)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000008880)={{{@in6=@mcast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@rand_addr}}, &(0x7f0000008980)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000009100)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100100}, 0xc, &(0x7f00000090c0)={&(0x7f00000089c0)={0x6e0, r2, 0x1, 0x70bd28, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0x120, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x100000000, 0x200, 0x1, 0x97f3}, {0x1, 0xfff, 0x2, 0x2}, {0x0, 0x2, 0x80}, {0x79b87870, 0x5, 0x4, 0x800}, {0x2, 0x1, 0x8}, {0x3, 0x8, 0x9, 0x7}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r6}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffff7f}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x13c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x220, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x9f, 0x6, 0x6, 0xd0}, {0x56, 0x2, 0x200, 0x6}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffff78c2}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r16}, {0x1b0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r21}}}]}}]}, 0x6e0}, 0x1, 0x0, 0x0, 0x20008010}, 0x0) listen(r0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), 0x4) 2018/04/14 03:58:52 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="c365a78a2e85e68707bcabeba67731e8aed6ed176c950ea4345d01c00e96c51dc0d1e2f03a834aa8517097c67773b5859c2eb78df17a4ff4b688767241262152856e759f7212a4ef607293759086dc787c5f2b0ad11f93efa4cd4b6af2789f0ded6a1dc6c35461ff514bf5fe21ee95d790b8410c4ada152eb52cbaa2f3edd000c779115a21ea96f1329a6094e0598a0abc45d2289504af88cb59b9a1e0f3", @ANYRES64=r0], 0xa6) write$rdma_cm(r1, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {0xffffffff, 0x800}}, 0x23e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200000000bff8, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00000000c0)=0x7, 0x4) [ 78.218564] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 1 transid 5 /dev/loop4 2018/04/14 03:58:52 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x400, 0x80) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='stat\x00') ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000180)={0x0, r1}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000240)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000180)=ANY=[], 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r4, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x800) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x101001, 0x0) socket$inet(0x2, 0x2, 0x6f) 2018/04/14 03:58:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_ifreq(r0, 0x40000089f0, &(0x7f0000001140)={"626f6e64300000000000000000f800", @ifru_names='ip6gretap0\x00'}) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x6, 0x1f, 0x101, 0x2}, 0x8) socketpair(0xa, 0x6, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80000) 2018/04/14 03:58:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = dup(r1) sendmmsg(r2, &(0x7f0000004b00)=[{{&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f00000002c0)='H', 0x1}], 0x1, &(0x7f00000005c0)}}, {{&(0x7f0000000380)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000003a40), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1000000000000000000000000000000019a95fab0765c0dc81a5756b9cea8fca0ffaf5f3a13fcd9ad4675d111563a0567bcc8c41a7af529b42d1959a87c436d5b4e0d0e2c82fc5a569f2a73690dc9d526a59181fd7ced723d028331958217e3c1a449b90206a4d7972c3d47cdc8503fa3870585b4445e1712a447d2e155a19f5d37def3968761b2184b769877cfbe86f586c28281fc0d16a20d68686f2295382369d4a386fe54b80895e5ceb52114d"], 0x10}}], 0x2, 0x0) 2018/04/14 03:58:52 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x2, [0x9, 0x7]}, 0x8) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140)={0x4b, 0x5}, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/04/14 03:58:52 executing program 2: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0xa0000000}) mprotect(&(0x7f0000031000/0x3000)=nil, 0x3000, 0x4) setitimer(0x0, &(0x7f0000032fe0), 0x0) rename(&(0x7f0000000000)='\x00', &(0x7f0000000040)='./file0\x00') 2018/04/14 03:58:52 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000504000/0x2000)=nil, &(0x7f0000000040)) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000000)=0x80) fstat(r0, &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0xa) [ 78.307330] BTRFS error (device loop4): superblock checksum mismatch [ 78.343059] bond0: ip6gretap0 is up - this may be due to an out of date ifenslave 2018/04/14 03:58:52 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) shutdown(r0, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/168, 0xa8}, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) sendto$inet6(r1, &(0x7f0000000100)="f304f84d77c76d51931483c2760c9d04bd3fe614a1ebe90eb2b43141809f0c05c5b9a1f508179499b46b1a7038f19a5fb2207597a08aca52f683d1a992bf8cea433ae6a021c46eb8500edce8f63037154de045fc43531bf56a8ecfb621700c90ae2be7e10ea968bc805814872bb313bc48bebbe8b6c33fbfbd508f32af76e168b9feb0b36f8b46dba9a1bdb740cedb70d76eba57cc9de29ce9eb0584403f470e948ebbc22fa072deea492ac1a1f1", 0xae, 0x40000, &(0x7f0000000040)={0xa, 0x4e24, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x6fa}, 0x1c) [ 78.357550] BTRFS error (device loop4): open_ctree failed [ 78.375412] bond0: ip6gretap0 is up - this may be due to an out of date ifenslave 2018/04/14 03:58:52 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x3, 0xffffffffffffffff, 0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000200)={{0x5, 0x7, 0x4, 0x81, "38e4230c10dfa2058c461788e7cfa500c4c7acdec7189ad020a234a79d0d67a00a3942a43d2ece50b44afdca", 0x32}, 0x0, 0x0, 0x80000000, r1, 0x20, 0x0, "1a8c8b840f24acc20c389f0d3d6ce303f90da65e2e0adddeef97b8b0062ae0b079dbf2019df93ec5c31d31653ba6261dd28bf17e4ff786d1c7aa5d0b60eaf4a0", &(0x7f00000001c0)='%\x00', 0x2, [], [0x9, 0x400, 0x5, 0x7]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000080), 0xff53, 0x0, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @multicast1=0xe0000001}, 0xffffffffffffff7c) shutdown(r2, 0x1) shutdown(r2, 0x1) rt_sigtimedwait(&(0x7f0000000040)={0x7fffffff}, &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, 0x8) shutdown(r2, 0x1) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffc01, 0x800) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0xa) 2018/04/14 03:58:52 executing program 3: clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) clone(0x0, &(0x7f000072a000), &(0x7f00006c8000), &(0x7f00000002c0), &(0x7f0000000200)="18c32fb5e489aef8180d1d528a30a275e551aab4e1df167078506dc90104bdcbe5acdabd642fe3c4557ffbee41397eb82341926db4c49da953f687755a9c365e7a9e84d06c8adacee1513af231b40ac70904e02bb0921a90e9a50652a7999c9dc561144bfa3fd5a1a22e4581afb0977df741ea029b82e2d8c78937a01d9d582ea397d732fb8627131a") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') r1 = getpid() syz_open_procfs(r1, &(0x7f0000000080)='net/udplite\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/191, 0xbf}], 0x1, 0x40) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') [ 78.731864] BTRFS error (device loop4): superblock checksum mismatch [ 78.740114] BTRFS error (device loop4): open_ctree failed 2018/04/14 03:58:53 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="d8727266ce8d", [], {@generic={0x800}}}, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0xcfc, 0x2, 0x0, 0x8, 0x9, 0x100000001, 0x6}, 0x1c) 2018/04/14 03:58:53 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000001c0)=""/74) r0 = socket$key(0xf, 0x3, 0x2) listen(r0, 0x2) 2018/04/14 03:58:53 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)="706964732e63754eadcdcf8947", 0x0, 0x0) getsockname(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000040)=0x80) mremap(&(0x7f00001bc000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000322000/0x2000)=nil) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={"05aa7370616e03008000000004800099", 0x8000}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) timer_create(0x2, &(0x7f0000000240)={0x0, 0x38, 0x2, @tid=r3}, &(0x7f0000000280)) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x7, 0x8a63, 0x7ff, 0x7fff, 0x101, 0xfffffffffffeffff}, 0x1}, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000018c0)={0x8, 0x0, [{0x3000, 0x98, &(0x7f0000000440)=""/152}, {0x113004, 0xb1, &(0x7f0000000500)=""/177}, {0xf000, 0x28, &(0x7f00000005c0)=""/40}, {0x0, 0xdb, &(0x7f0000000600)=""/219}, {0x100000, 0x1000, &(0x7f0000000700)=""/4096}, {0x2, 0x71, &(0x7f0000001700)=""/113}, {0x4, 0xd0, &(0x7f0000001780)=""/208}, {0x2, 0x1d, &(0x7f0000001880)=""/29}]}) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000200)=@fragment={0x3a, 0x0, 0x7fff, 0x80000001, 0x0, 0x800, 0x68}, 0x8) bind$llc(r1, &(0x7f0000000340)={0x1a, 0x207, 0x5, 0x1, 0x1, 0xfffffffffffffff8, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000380)=""/175) 2018/04/14 03:58:53 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000001740)='/dev/vcsa#\x00', 0xe797, 0xfffffffffffffffc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) pwritev(r0, &(0x7f0000001600)=[{&(0x7f00000001c0)="251310edfc993a26e670494f5e049f3a59d6138179e25ab8cea4462a58f3d5b5e8cf47c2cfe29810bbc007d008cf112c45df5d126c6741cb37a2dfec7b6d8959f6afdacc279e5431e73d6f8776455f5a2f30abc8c8cc371bcdce776ba9f55efa00073869597ee9b5b32b84bddc657796b04c4fee1bd0da2db5ad6acf7399306c57f13f94c068294755298ca841", 0x8d}, {&(0x7f0000000280)="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", 0xfe}, {&(0x7f0000000380)="d9c04d78b4ef5d9e88c1f3ae5c15cca0cdce968fe5b54ebf76fea9bcdb6fc4990ef4fbe4ec0871b69bdeba37d858cd204b7068af88b65a", 0x37}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="431a1b45ff74f3146f", 0x9}, {&(0x7f0000001400)="4f8300538dcb37fb3c7a07c6ffac8733addea2451b71e63ee9bc862df7b682430f22bf8eb994af5c3d91f141a9a9499817a5277a3f5626d436c6a2902b6550f05e1233dc51dc248b991489f723455bab041cdd871ce0796590fac4cfa9ee3cd1295a0a4bfc177e7301b72c197871fed08e73e501b86913015ed9c2c864f39bdaac1361bc", 0x84}, {&(0x7f00000014c0)="c8485f64dccd9e0e960755ebdb04d7714715506366183a45a032cae1ba35fbef8a9f603fd424638c52", 0x29}, {&(0x7f0000001500)="4bb20421507e586afd2881334cace829cdcf75e23c118e81411afcdca383ddc802dbcef785270925856cea69dfc78912df043695172766bb7008036649df05afd37dc00100ed6ff85c0a7917e46c60110370a9d886e81a216286da7cee45468560423ddfdb207281140e2c35d726382c3124c827a72d1e69821a39264d38412f73aa35cc1be447b0ce837c1361ba8889127699aa4a76441a054d3d1b2202dbbf5dabcda5f925a44447d0c2c89b93dfe645fff47c3f0cfd4184b42c3fa320436225a8c456360e6e5d91e46b105f71277f47f6268b6d22", 0xd6}], 0x8, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'sit0\x00', 0x200}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001680)={0x2, [0x0, 0x0]}, &(0x7f00000016c0)=0xc) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000040)=""/200, 0x1}) 2018/04/14 03:58:53 executing program 5: shmctl$SHM_UNLOCK(0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/04/14 03:58:53 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x20201) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$TCFLSH(r0, 0x540b, 0x1) r3 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f00000006c0)='./file0\x00', 0x44) write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r7 = inotify_init1(0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r7, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9, 0x1}, &(0x7f0000000280)=0xc) r9 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, r9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000002c0)={r8, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x3, 0x0, 0x8, 0x100}, &(0x7f0000000380)=0x98) unshare(0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00000001c0)) ioprio_set$pid(0x2, 0x0, 0x0) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000600)="e1f6049b930b2d66e6bf7b731244fd886105e2986917dc9d72bb377ad485a9ddef3c7079c3f410537064c0cb48d4e1e5cb3be9ed8844a10697d5039686ba614ecaa73f803a67f406a253e6a4d0b812950a26e4fc8194559df091b0f551be2929ae475721445f3ec8d51bc3234f21932b2b16314b894b63892dc31eb8cbcf15e54c545bfe4279805257526f1a") socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)) exit_group(0x7) 2018/04/14 03:58:53 executing program 0: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) fremovexattr(r0, &(0x7f0000000040)=@random={'trusted.', "736fff6b5ff4edac5b4dcccd00004000"}) ioctl$sock_SIOCGIFINDEX(r0, 0x400452c9, &(0x7f00000001c0)={"736fff6b5ff4edac5b4dcccd00004000"}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40001, 0x0) mq_notify(r1, &(0x7f0000000180)={0x0, 0xd, 0x2, @thr={&(0x7f0000000140)="50e50198417d1b58ac1be9eb3177452907fbf758a4ef8da914faee4e66e8281d58ae1386c5f7d32b3cb270349b6f36a73641b69a863e22440feac6785d8d", &(0x7f0000000200)="cc68214b3614e0b269a8a43945da6c431d214e7857b16a2361880754a124e0b2ead5bc1d2249b758478e15e1a2dc4cc0f5afb90e5ff95ced05d97e27704d5bac22682353e68e6829967c35b9c817542bad"}}) 2018/04/14 03:58:53 executing program 4: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$netlink(0x10, 0x3, 0x1a) writev(r0, &(0x7f0000312ff0)=[{&(0x7f0000000080)="48000000140019ea19ca424a2efa55560affffffffe006ff00000000bc5603ca00000fff890000000709ff5bff87c3e4cb6b716c0123b261a2000000000000000000000000000000", 0x48}], 0x1) 2018/04/14 03:58:53 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x5, 0x400) semctl$GETZCNT(r0, 0x7, 0xf, &(0x7f0000000040)) kexec_load(0x0, 0x0, &(0x7f00000016c0), 0x0) 2018/04/14 03:58:53 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000000)=0x1e) accept(r0, &(0x7f0000000080)=@rc, &(0x7f0000000100)=0x80) 2018/04/14 03:58:53 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x2000000000000003, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000000040)) 2018/04/14 03:58:53 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000000100)=0x7ff, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x100000081}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000026c0)="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", 0xf89}], 0x1, &(0x7f00000036c0)}, 0x0) 2018/04/14 03:58:53 executing program 2: r0 = socket(0x2, 0x3, 0x2) getsockopt(r0, 0xff, 0x1, &(0x7f0000000040), &(0x7f0000000000)) 2018/04/14 03:58:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000003c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000180)=[r1, r2, r4]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000001c0)={0x2, r0}) sendmsg$nl_xfrm(r5, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@updsa={0x100, 0x1a, 0x700, 0x70bd25, 0x25dfdbfe, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x4e23, 0x2d67, 0x4e23, 0xa0, 0xa, 0x80, 0x20, 0xff, 0x0, r3}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x3c}, @in=@multicast1=0xe0000001, {0x5, 0x9, 0x9, 0x1, 0x200000000000000, 0x6, 0x2}, {0xfffffffffffffffd, 0x0, 0x1f, 0xfff}, {0x0, 0x5, 0xff}, 0x70bd25, 0x3506, 0x0, 0x3, 0xffffffffffffff81, 0x44}, [@proto={0x8, 0x19, 0x7c}, @proto={0x8, 0x19, 0xff}]}, 0x100}, 0x1, 0x0, 0x0, 0x8880}, 0x0) 2018/04/14 03:58:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/4096, 0x1000, 0x100, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1ff, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180), 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000340)={r3, 0x6, 0x8d, "a28bf479afdcfb4182a0610f9f0104946281cf46e93224a72b509c7486a528f75cd2411393bc2b359540b0e2cf4fbeabfce56042835f00e2347870dc25da2ba909a0f819d55db7517d8a3091323bc32a3fb6329b8393a5d4db5ca58ddd2fe11c608184ecc3d0fa2cf02d9db9a614ce46fdc8f6bdd858d562dc99f07574c679c8a3f137047030b3c540b97173be"}, 0x95) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r2, 0x1, &(0x7f00000000c0)=[0x5], &(0x7f0000000100)=[0x190f, 0x441, 0x7, 0x7fff, 0x8], 0x1, 0x5, 0xfffffffffffffffb, &(0x7f0000000140)=[0x5, 0x71, 0x1, 0xffffffffffff0001, 0x2], &(0x7f0000000240)=[0x3, 0x3, 0xfffffffffffffff7, 0x8001]}) 2018/04/14 03:58:54 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x20201) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$TCFLSH(r0, 0x540b, 0x1) r3 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f00000006c0)='./file0\x00', 0x44) write$cgroup_pid(r5, &(0x7f0000000100)=ANY=[], 0x1023c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r7 = inotify_init1(0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r7, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9, 0x1}, &(0x7f0000000280)=0xc) r9 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, r9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000002c0)={r8, @in6={{0xa, 0x4e20, 0xffffffffffff2607, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x3, 0x0, 0x8, 0x100}, &(0x7f0000000380)=0x98) unshare(0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00000001c0)) ioprio_set$pid(0x2, 0x0, 0x0) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000600)="e1f6049b930b2d66e6bf7b731244fd886105e2986917dc9d72bb377ad485a9ddef3c7079c3f410537064c0cb48d4e1e5cb3be9ed8844a10697d5039686ba614ecaa73f803a67f406a253e6a4d0b812950a26e4fc8194559df091b0f551be2929ae475721445f3ec8d51bc3234f21932b2b16314b894b63892dc31eb8cbcf15e54c545bfe4279805257526f1a") socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000200)) exit_group(0x7) 2018/04/14 03:58:54 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x9a0, 0x4) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000040)=""/23, &(0x7f0000000080)=0x17) 2018/04/14 03:58:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r0 = request_key(&(0x7f00000003c0)='rxrpc_s\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='keyring\x00', 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r2) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="2520357f7d0c4d96fbf74a2788b1", 0xe, r2) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="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", 0x101, r2) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r4, r5}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/04/14 03:58:54 executing program 3: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) ptrace$cont(0x1f, r1, 0xc79, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x1) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$int_in(r0, 0x200000005405, &(0x7f00009fbff8)) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffff00, 0x400141) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000140)={&(0x7f0000ffe000/0x1000)=nil, 0x2, 0x5, 0x74, &(0x7f00000fe000/0x2000)=nil, 0x8}) getsockopt$ax25_int(r3, 0x101, 0xe, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/14 03:58:54 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000040)=ANY=[@ANYBLOB="061500e40300000000040000ac141414ffffffff"], 0x14}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) prlimit64(r1, 0xb, 0x0, &(0x7f0000000080)) 2018/04/14 03:58:54 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000d82c80beea00000000000000000000004b0000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x200000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) accept4(r1, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000240)=0x80, 0x80800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x127e, 0x6f2000, &(0x7f0000000080)) 2018/04/14 03:58:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x700}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000002eef3bb85efacaa9a18b00ff0a0000000000000000040000000800000004000100"], 0x1c}, 0x1}, 0x0) 2018/04/14 03:58:54 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1e, &(0x7f0000000000), 0x122) 2018/04/14 03:58:54 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8c2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000040)="0cb8eb6da271a1c52c2f113279f29af42f347363d8026d176fb3cb5033faf977a9f3c88428117ff70006b3ae836527994bed2c3a8aabcc5af32710d8928dafe9b2a363bd3a80be03adbc337a5a768a78c15daa2f1de107266cba0f9c6430921e366612d2e68533397c1affa09132954b8aa7f66d84339cc1f6a86475ab2ee8d176667ef87b077464a7f4be6a244761056ca7f095", &(0x7f0000000100)=""/99}, 0x18) 2018/04/14 03:58:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000f23ff8)={0x0, 0xffffffffffffffff}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x9, 0x490, 0x680, 0x4, 0x6, 0x1}) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000f22000)={&(0x7f0000f26ff0)={0x1e, 0x0, 0x10401, 0x0, 0x1, 0x0, 0x0, 0x25dfdbfd}, 0xb1a2}, 0x1}, 0x0) 2018/04/14 03:58:54 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='mountinfo\x00') 2018/04/14 03:58:54 executing program 3: process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) socketpair$inet6(0xa, 0x3, 0x5490db72, &(0x7f00000000c0)) 2018/04/14 03:58:54 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x2}, &(0x7f0000000180)=0x8) r2 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r2, 0xffffffffffffffff) sendfile(r3, r2, 0x0, 0x40003) 2018/04/14 03:58:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7}, 0x2c) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0x4, 0x1, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/5}, 0x18) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000206010000f4f5000000000000004000"], 0x14}, 0x1}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1, 0x40) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={0x0, 0x5}, &(0x7f00000004c0)=0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x7fffffff, 0x0, 0x9, 0x4, 0xd6e2, 0x2313f5b, 0xfffffffffffffff9, 0x4, r3}, &(0x7f0000000380)=0x20) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0x5}, 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0], 0x8, 0x6, 0x6, 0x1}) remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000005, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x6, 0x401, 0x401, 0x80000000, 0x10, 0xffffffffffffffff, 0x7}, 0x2c) 2018/04/14 03:58:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/4096, 0x1000, 0x100, &(0x7f00000001c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x80) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1ff, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180), 0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000340)={r3, 0x6, 0x8d, "a28bf479afdcfb4182a0610f9f0104946281cf46e93224a72b509c7486a528f75cd2411393bc2b359540b0e2cf4fbeabfce56042835f00e2347870dc25da2ba909a0f819d55db7517d8a3091323bc32a3fb6329b8393a5d4db5ca58ddd2fe11c608184ecc3d0fa2cf02d9db9a614ce46fdc8f6bdd858d562dc99f07574c679c8a3f137047030b3c540b97173be"}, 0x95) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r2, 0x1, &(0x7f00000000c0)=[0x5], &(0x7f0000000100)=[0x190f, 0x441, 0x7, 0x7fff, 0x8], 0x1, 0x5, 0xfffffffffffffffb, &(0x7f0000000140)=[0x5, 0x71, 0x1, 0xffffffffffff0001, 0x2], &(0x7f0000000240)=[0x3, 0x3, 0xfffffffffffffff7, 0x8001]}) 2018/04/14 03:58:54 executing program 6: pselect6(0x40, &(0x7f0000005000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5}, &(0x7f0000000000)={0x0, 0x4a70}, &(0x7f0000005ff8), &(0x7f0000000000)={&(0x7f0000005ff8)={0xffffffffffffff7f}, 0x8}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0xcda, 0x4) 2018/04/14 03:58:54 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0xfffffffffffffd38) socket$netlink(0x10, 0x3, 0x1f) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/34) ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f0000000000)) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00000000c0)={0x2, 0x0, [{0x99f, 0x0, 0xda3d}, {0x392, 0x0, 0x100}]}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x100000001, 0x10000]) 2018/04/14 03:58:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setlease(r0, 0x400, 0x1) 2018/04/14 03:58:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) accept4$llc(r1, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000018c0)=0x10, 0x80000) sendmmsg$alg(r1, &(0x7f00000017c0)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="dfa81bb88fbf03fa2cb84b8ea06257bb45865df66f0158802582b778fd9712b62c517cd963c76a9c28d86426b10253ad3d46", 0x32}], 0x1, &(0x7f00000002c0)=[@assoc={0x18, 0x117, 0x4, 0x20}, @iv={0x90, 0x117, 0x2, 0x77, "7bf00a3f63a0eef2085d86b9f1384d62a1ab8d45fcf93cbe1b22bcd31b12e9ccf8cbe8eb07776b186ff184ce2aa371732c7d4a21dee074d087d8d2eafc8f15f63e32ac2219cc4bcfd9ce000798d11f2b3ab052481e961d98b6283f5abf184922f9394046e2ff18e0e05aec74b3ff51cffcc12f646e21b3"}, @iv={0x20, 0x117, 0x2, 0x8, "2bddf51605fc8a74"}, @iv={0x60, 0x117, 0x2, 0x4a, "3169c7c886586ababc9b7093244b107077646e2a66dc3c01aab4239721b04295edc5a2b09ec50f10cc173fc639f96fbd6418457f04c9c9bd1bbe2ca71fd7d21a289ef9e4112594a9f3c3"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x83, "b832b06f140df57b1785f3fae5908d7073723dfee3a300f83aad61200d849c57b10116692eab09baaee4d2db32688a72551264592ea4e2be72ac39e339343711d7d3d0d29082a58bc36e0f260857d1eff422c6d85c2a6311815451ab0904c67e94b5a0961943381c9da20718be6f41051c661572d4815123bd6ec02c76678a4174acd3"}], 0x1f0, 0x40}, {0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000004c0)="15d01ee20c108df189d7e9a031cdeb82107c2b5eb828c3dcf4bb3a6b3766330562b1cd70e799a473fe863e892ca497c56913e71d3453cdc8d4020b82fb5418278ab061c53044cc1544f407f0fed6dc4f5ed233782f5c3d8de34a0600119eed6c65091b314d18efac4e18571d90dbcc0440b484b90f7f137c61c7f0da69150dbb8155ed23d7bd6589cbfdde4e5c5224bfc89b49bb1dfd02be19601d73012bd52914a17ad119d9e55d", 0xa8}], 0x1, &(0x7f00000005c0)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18}, {0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000600)="172be686709739d7bf9a4d31b03310", 0xf}], 0x1, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x1120, 0x20000000}], 0x3, 0x40) r3 = eventfd2(0x5d4, 0x801) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001900)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000001940)={r0, 0x40}) r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x4, 0x440) io_submit(r2, 0x2, &(0x7f0000000200)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0xf, 0x1000, r0, &(0x7f0000000040)="4af131d7b058e59a826fefd7", 0xc, 0xb960000000000000, 0x0, 0x0, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xff, r1, &(0x7f00000000c0)="00a3a2745d9c998a3adbdbb3b91abf46cc8a7fb3862ce4d03332718dc6a7f88ca5a011634a7d5d3b4f28f5696a6e7537cf9741fd65a7df6dc67de78141ffb744447a38aa2055aefb630d17679aefd70807b7134bf39aca6890149940e459dc2699b9700d90c791962e7c1633c73ad7a47eae00f0d6b2484f26ee32592a757003f9e917158ad5fd597fd36d031691f36a17d82f6e911478facf0612ca2ddf48442e44b11655", 0xa5, 0x10001, 0x0, 0x1, r5}]) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r6, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/14 03:58:54 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) setitimer(0x2, &(0x7f0000000000)={{0x100000000000}}, &(0x7f00000000c0)) 2018/04/14 03:58:54 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000000000)) 2018/04/14 03:58:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="1800001b4d0201ec00000000000000000000000004000200"], 0x18}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x80801, 0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002800), &(0x7f0000002840)=0x4) 2018/04/14 03:58:55 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000002c0)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8001, 0x80) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000140)="e225c707d445c9a7aadb881eb1badc7f2d99b227708e4a861ef94ee2a14d0a62737a37f8e6431e14062f2beb219998bcca157da83a92a49fad2df826ead9b3833b530cb307378802076406d718dedc2fda4e40b0c0e0bf50dec49ff79637989a49c7760bed34a382e80733c3366466f9bf80a26c606ca4357d7b5c5f5e6352fa1608c4a4b67f5d3d098b30e28f0a9b17ccab3f7f62f51a687c5137d173b3fbf5bad1f2ae9e6b1719767a1f329601e75f24dcb3b18d9ae8e64d7b", 0xba) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000200)={0x3, r2}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x40, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000080)=0x2) 2018/04/14 03:58:55 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x36, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_gettime(r1, &(0x7f0000000100)) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) [ 80.881064] mmap: syz-executor5 (8161) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/14 03:58:55 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[], 0xffffffffffffff03) 2018/04/14 03:58:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x4000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000140)={0x3, 0x1, &(0x7f0000000340)=""/238, &(0x7f0000000440)=""/148, &(0x7f0000000000)=""/59, 0x2}) r4 = dup3(r3, r2, 0x0) add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="348b7cf84dc9", 0x6, 0xfffffffffffffff9) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f00000002c0)="650f9f680926f00fb3558d0f01cf2fbaf80c66b8a29d208266efbafc0cb80000ef66b8030000000f23d80f21f86635400000900f23f80f01d8f2650fba3200660f56d8362e660f382947ae", 0x4b}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/14 03:58:55 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff, 0x400) io_setup(0x5, &(0x7f00000000c0)=0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'mangle\x00', 0x71, "dac2a87e6c6bbc6deea14d2f0140b06667c1359de7e96314c2e383d106208fb4c8a19e2bc54f7e4dd9dc92ab414e9a5a761e51500ae8fb4c690c1ef3927a3f7032e00cdeae314f99e0ebde188d344995e88b244e0a14fa3bc12b7e2dc3cfdbce4794db2f1fafde904c89759915edd5f837"}, &(0x7f00000001c0)=0x95) io_destroy(r1) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x4) r2 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0x7fff) getsockopt(r2, 0x0, 0x56, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) [ 80.978885] QAT: Invalid ioctl 2018/04/14 03:58:55 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x9, &(0x7f00000002c0)={0x0, 0x0, 0x1, @thr={&(0x7f0000000240), &(0x7f0000000280)}}, &(0x7f00000003c0)) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000340)={{}, {0x0, 0x989680}}, &(0x7f0000000380)) [ 81.039942] QAT: Invalid ioctl 2018/04/14 03:58:55 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000480), 0x0, 0xfff}], 0x400, &(0x7f0000000680)={[{@hostdata={'hostdata', 0x3d, '/dev/vhost-net\x00'}, 0x2c}, {@statfs_percent={'statfs_percent', 0x3d, [0x0]}, 0x2c}]}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0xffffffffffffffff, r1, 0xfffffffffffffffd, 0x9, 0x20000) write$fuse(r2, &(0x7f00000001c0)={0x20, 0x1, 0xa, @fuse_notify_inval_entry_out={0x0, 0x1ff}}, 0x20) 2018/04/14 03:58:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000002c0)=0x8, 0x4) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x21b8f9d13aa1e65}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001c00070f00cbd81532fb1251e4", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x401, 0x4) 2018/04/14 03:58:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x3, 0x1, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1}) recvmsg(r3, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0) dup2(r2, r3) gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x16) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002100)={&(0x7f0000001a80)='./file0\x00', 0x0, 0x10}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000089c0)={&(0x7f0000007fc0)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000008800)=[{&(0x7f0000008040)=""/253, 0xfd}, {&(0x7f0000008140)=""/195, 0xc3}, {&(0x7f0000008240)=""/136, 0x88}, {&(0x7f0000008300)=""/159, 0x9f}, {&(0x7f00000083c0)=""/93, 0x5d}, {&(0x7f0000008440)=""/209, 0xd1}, {&(0x7f0000008540)=""/92, 0x5c}, {&(0x7f00000085c0)=""/195, 0xc3}, {&(0x7f00000086c0)=""/120, 0x78}, {&(0x7f0000008740)=""/143, 0x8f}], 0xa, &(0x7f00000088c0)=""/249, 0xf9, 0xfffffffffffffffa}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000008a00)={0xf, 0xc, &(0x7f0000001b00)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa00000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x37}, @call={0x85, 0x0, 0x0, 0x12}, @map={0x18, 0xb, 0x1, 0x0, r0}, @alu={0x4, 0x3, 0x7, 0x8, 0x7, 0x48, 0x11}, @map={0x18, 0x3, 0x1, 0x0, r4}], &(0x7f0000001b80)='syzkaller\x00', 0x4, 0x1000, &(0x7f00000039c0)=""/4096, 0x41100, 0x1, [], r5}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001a00)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001fc0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000)={0xffffffffffffffff}) sendmsg(r6, &(0x7f00000024c0)={&(0x7f0000002040)=@pppol2tp={0x18, 0x1, {0x0, r7, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x4, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000002400)=[{&(0x7f00000020c0)="73c7575b94a72990e177f86ed4835a72a65c1a6c6831eeb0c48163a47ab63bcb605c8450cc4798ff6521c2aa722d1a7105c8a07e6c", 0x35}], 0x1, &(0x7f0000002500)=ANY=[], 0x0, 0x40000}, 0x80) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000200)='mqueue\x00', 0x0, &(0x7f000000a000)) r8 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)='devpts\x00', 0x40, &(0x7f0000001cc0)="be623dfd58807ac0b2f86f052863a5f30adc0bce173ebcf648cefd7d64732aeb5b94e6af3ab33e53669ba6d304d067dad4b1ff3ed87f18fd170aac904e8f105e80e22881717c98752a9cd7cfb06d102877e3b36b2624d22427331755a9514b225d25999ed605ffe4188630db2e7ddcc57f6316b60c4f3845d9dfcbbde5e49af627b48d7c9bd743b536de31a9ba3010cb6714c9b90a50537be55ca12a18e6541bff5a82d293e7734ea9c90707899663bd96b3bcce5887bf0bd35963c5adc39ddcb6f2a0a02b01661242046cb54ef1aec5a486b69e006305064124867bf79f4dc11798e214b61575168b79887122e0a3461f703c077f902c0a") socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r9, &(0x7f0000001800)={&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000740)=[{&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f0000000340)=""/27, 0x1b}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/40, 0x28}, {&(0x7f0000000400)=""/144, 0x90}, {&(0x7f00000004c0)=""/200, 0xc8}, {&(0x7f00000005c0)=""/60, 0x3c}, {&(0x7f0000000600)=""/105, 0x69}, {&(0x7f0000000680)=""/127, 0x7f}, {&(0x7f0000000700)=""/8, 0x8}], 0xa, &(0x7f0000000800)=""/4096, 0x1000}, 0x10000) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x40082404, &(0x7f0000000180)=0xf60) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003900)={&(0x7f0000003400)=@can={0x0, 0x0}, 0x80, &(0x7f0000003840)=[{&(0x7f0000003480)=""/194, 0xc2}, {&(0x7f0000003580)=""/250, 0xfa}, {&(0x7f0000003680)=""/100, 0x64}, {&(0x7f0000003700)=""/14, 0xe}, {&(0x7f0000003740)=""/159, 0x9f}, {&(0x7f0000003800)=""/15, 0xf}], 0x6, &(0x7f00000038c0)=""/29, 0x1d, 0x5}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000003940)={0x4, 0x9, &(0x7f0000001840)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3}, [@alu={0x7, 0xffffffff, 0xd, 0x0, 0xd, 0xc, 0xfffffffffffffffc}, @generic={0x0, 0x8, 0x3, 0x101}, @jmp={0x5, 0x1f, 0x0, 0x1, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000000380)='GPL\x00', 0xf172, 0x4b, &(0x7f00000018c0)=""/75, 0x41f00, 0x1, [], r10}, 0x48) 2018/04/14 03:58:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x10, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) write$binfmt_elf64(r3, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x571) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="1e338fd7cbd9074c16068c5b8d8baa7f3301bdcb139035"]]], &(0x7f0000000340)=0x1) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000180)={@broadcast, @dev, 0x0}, &(0x7f0000000200)=0xffffffffffffff83) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000240)={@dev={0xac, 0x14, 0x14, 0x1f}, @loopback=0x7f000001, r5}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x0, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000002c0)={0x0, 0x5, 0x0, &(0x7f0000000280)}) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/14 03:58:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x101040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000a09b0100c744cc5025a16d860a"]) 2018/04/14 03:58:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000027c0), 0x0, &(0x7f0000000280)=""/235, 0xeb}, 0x10002) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000000080)="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") writev(r0, &(0x7f0000000200)=[{&(0x7f00003b7fff)='1', 0x1}], 0x1) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/14 03:58:55 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000180)="2b67655d917365720000ee000000000000000000", 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xa157) restart_syscall() add_key(&(0x7f0000000640)='ceph\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, &(0x7f00000006c0), 0x0, 0xfffffffffffffffd) read(r1, &(0x7f0000000100)=""/118, 0x76) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/14 03:58:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fd2000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000200)="650f23eeba410066edf36fbaf80c66b8b88ed48766efbafc0c66b8beae000066ef0f01cb0f20e06635080000000f22e03e64d99d00a03ef466b9b20a00000f32baf80c66b880b2b48d66efbafc0c66b80040000066ef", 0x56}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000040)) [ 81.890414] attempt to access beyond end of device [ 81.895622] loop3: rw=4096, want=136, limit=15 [ 81.900278] gfs2: error 10 reading superblock 2018/04/14 03:58:56 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r3, r0, 0x1}) 2018/04/14 03:58:56 executing program 6: r0 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x0) fallocate(r0, 0x3, 0x7fffffffffffdffe, 0x2) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='f2fs\x00', 0x20, &(0x7f00000000c0)="1bb897f51110bd542e7e320c78630e025140eed3757e240e4caa5e7e994c4d3e6791090ab90527ef44e72794c16a8b82339220f9b67d10e29360dbed2a9d9e476d0fb55f4123e55f8c84519cca4af777e339817bd21c0123b0fd8dc2af38a4d7b46a8a55ecf8c4a12057128cc782c8030cbe44dbd2fe17b1072b067e46d566eb280663e9480d9018c0964f71da1a96026bc143e2ca17d8275e5db3ad50ecc10c76bc9af20f3891d4") 2018/04/14 03:58:56 executing program 1: syz_mount_image$ntfs(&(0x7f0000000d00)='ntfs\x00', &(0x7f0000000d40)='./file0\x00', 0x0, 0x0, &(0x7f0000001e00), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e6c80ffffffffffffff6e6c733d6e6f6e652c0006092654615b471273c7db0990c0a97e2c957c00f5f8517378e8b46377ff9200ffffff000000004a930c53cdcb92e6ec1048a248f229df0a22979a4ff70a45f9006e77ca1b54dd9f35f5f4825b9046bd49ec27c00f80c063cd392bb6cf73406a27504a090edfcb1697c0e7702e1fef3ce2d08d3ce3"]) [ 82.014892] attempt to access beyond end of device [ 82.020161] loop3: rw=4096, want=136, limit=15 [ 82.024817] gfs2: error 10 reading superblock [ 82.057592] ntfs: (device loop1): parse_options(): Unrecognized mount option nl€ÿÿÿÿÿÿÿnls. [ 82.066160] ntfs: (device loop1): parse_options(): Unrecognized mount option . 2018/04/14 03:58:56 executing program 5: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000380)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r0, 0x3, 0xfffd, 0x3000000004) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000000)) 2018/04/14 03:58:56 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) r3 = dup2(r0, r1) timerfd_gettime(r3, &(0x7f00000000c0)) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/14 03:58:56 executing program 6: r0 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="e6", 0x1, 0xfffffffffffffffe) keyctl$link(0x8, r0, r0) 2018/04/14 03:58:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x840, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x0, 0xfffffffffffffc01, 0x9, 0x9}, {0x5f0d, 0x7fa, 0x7fffffff, 0x5}, {0x7fff, 0x10000, 0x1ff, 0x4}]}) 2018/04/14 03:58:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x8000, 0x3, 0x1000}, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) [ 82.251981] ntfs: (device loop1): parse_options(): Unrecognized mount option nl€ÿÿÿÿÿÿÿnls. [ 82.260542] ntfs: (device loop1): parse_options(): Unrecognized mount option . [ 82.367830] QAT: Invalid ioctl [ 82.380069] QAT: Invalid ioctl 2018/04/14 03:58:57 executing program 2: r0 = socket(0x100000400000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000052001f0014f9f407010904000200071008000100010000000800000000000000", 0x24) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'ifb0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000840)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000004e40)={@remote, @loopback, 0x0}, &(0x7f0000004e80)=0xc) getsockname$packet(r0, &(0x7f0000004ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004f00)=0x14) getsockname$packet(r0, &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005000)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005040)={0x0, @broadcast, @remote}, &(0x7f0000005080)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000005440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x42110000}, 0xc, &(0x7f0000005400)={&(0x7f00000050c0)={0x314, r1, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0xb4, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800000000000}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x88, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xffffffff, 0x101, 0xffffffffffffff61, 0xfffffffffffffffb}, {0x1, 0x2b, 0x6, 0x9}, {0x7, 0xfffffffffffffff7, 0x3, 0x1}]}}}]}}, {{0x8, 0x1, r6}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x164, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfea}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x314}, 0x1}, 0x840) r11 = dup3(r0, r0, 0x80000) r12 = fcntl$getown(r11, 0x9) tkill(r12, 0x38) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r11, 0x7, 0x3}, 0x14) 2018/04/14 03:58:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000050c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000005080)={0xffffffff}, 0x13f}}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000080)=@abs={0x1}, 0x6e) listen(r2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000000000000) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=r1, @ANYBLOB="100000000200a308c875e40fa1ed7a700000ac1414ea000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007900000000000000000016000000000000000000000000000000000000000000000841dc3d4f0fc2f01560568748389cb1c770a4c4f2b8967f25fe524d3e4d3c8a03f0f3d2e89dad8c97c02ecacd3569b002e157adf302e041521a14a27508cb50ec4395bf3805b11d"], 0x90) 2018/04/14 03:58:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x200, 0x100) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x5c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000004880)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="dd", 0x1}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) 2018/04/14 03:58:57 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000001c0)=0x1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x40046104, 0x930000, &(0x7f0000000180)) 2018/04/14 03:58:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000140)=""/240, &(0x7f0000000000)=0xf0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) memfd_create(&(0x7f0000000100)='/dev/kvm\x00', 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/14 03:58:57 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x28000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/raw6\x00') stat(&(0x7f0000002440)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000026c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002700)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000002800)=0xe8) semget$private(0x0, 0x3, 0x100) stat(&(0x7f0000002840)='.\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000002a00)={&(0x7f0000000080)=@kern={0x10}, 0xc, &(0x7f0000002680)=[{&(0x7f00000000c0)={0x2314, 0x14, 0x201, 0x70bd2c, 0x25dfdbff, "", [@nested={0x98, 0x44, [@generic="d6823d9a6d49618f20d7b45339251fffd1cc8e5ee59744d19392ae5be550cc5ebfcb503578dfba5d96636e7e7ee79966bb7ec5b2ab43a58922899b065bb35ac0642fe955489fab9b25f2e41bf937667a3de06b5cde2b63641a05ccea51e68c0f2fe1e00b83a733e7d7b8316351d91d33ec56863b45643cf32fe1fd32f1c22b955a39db3f1172e614decfc42e8967e67c31"]}, @typed={0x90, 0x96, @binary="157f8ccacd6eb8d31d470bd9c2e5f31055691c30684244f563f7f410b3118724832e00ef22ace4741744543694b55901da6e49eef75328dc34d6ffb1459081633e7ce52f2e73144abfe6d57dbe8016d77b33b75fcf4aeb98702d821f3946563c6b88cba5d966522a90b873b4dfcdcbb43cf3a92de076ef570afd248446a9d399a045b1a8ff8f285928a51902"}, @generic="b5470e8f9d0d42c27af84eacf1c72c5ac66b421a04d4f061cab6fa31bb16d8038258ea0e167f8cc97203ed3414174cea54bf4fb1c551fc95061b6a9f3dd6ee379ddcc3a5e0c11142d2037a5eb4fa0969b57501b62638b439dcc94a1e0137da203f68f33505dea45a07c47dee6063b071a2e3fabc0b12c9303737be8af5c696c672debf368b3517e10f20151913e0c56107e3cb5354a387633a37b069", @nested={0x112c, 0x47, [@generic="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@typed={0x8, 0x43, @fd=r0}, @typed={0x14, 0x32, @str='!vmnet1#eth1+@\x00'}, @generic="f15adbc9872208d355fcab5569bdd38038b04779c27f697f4a78816b9c7e0a64358455329558ce329140337159642c2d765afc8f9190df0ce9b95689198fe4a16fb4f1971a11879b54d3d040b7bacd216742d262cbfb9bc4feb6b7dd9a4729c2132c581c9064438829ddbf8439ae4691f24fe0619691e83931413742975d8fb58f43ffb7ef4f308644a2b062e514ce3ba89cedaad2fd622c1218708b021974d85defeb58a0a4cddb7874b7d49db72e3d3f6c58a5358c77d4e44fde8923bd766760cbc87a954a3b70eac466af7bbbd21bc7b3b70e689186de0ee705a6836273fc0b64ad78b2a7d75dba89548655fb45d301a1b69a4459be4481", @typed={0x8, 0x62, @fd=r0}, @typed={0x8, 0x7d, @u32=0x991}]}, @typed={0x8, 0x6b, @ipv4=@multicast1=0xe0000001}, 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", @typed={0xc, 0x83, @u64=0x5}]}, 0x2314}, {&(0x7f0000002400)={0x30, 0x35, 0x111, 0x70bd26, 0x25dfdbfc, "", [@generic="67c9a434267d208f93e75dbd373763cf81d3ef4b0528a8a8163bbd2dad9a6c"]}, 0x30}, {&(0x7f0000002580)={0x30, 0x13, 0x8, 0x70bd27, 0x25dfdbff, "", [@typed={0x4, 0x61}, @typed={0x8, 0x8d, @uid=r3}, @typed={0x8, 0x4, @uid}, @typed={0xc, 0x6e, @binary="3c989e5fce1116a7"}]}, 0x30}, {&(0x7f00000025c0)={0x9c, 0x38, 0x10, 0x70bd26, 0x25dfdbfd, "", [@typed={0x8, 0x9, @uid=r4}, @nested={0x84, 0x3d, [@generic="45729ec59a690b8bcd0217d70a9264bbd24f5d92b9513bacd21b00736a60ddc4c2d49ff78431a4698fe17731e8640cc38a09ecc129ffff0c6e6a8b9cfc9e3e43c0d4b09b46bec2533c8931a706711ce2a3a59a993f7aaec4e8740cb22c48451cef7d1aeb1044de", @typed={0x8, 0x47, @ipv4=@multicast1=0xe0000001}, @generic="dbcf71124d363946c18a4ae09796"]}]}, 0x9c}], 0x4, &(0x7f0000002900)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r0, r1, r0]}], 0x100, 0x24000004}, 0x40) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0xd, 0x6, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x30}, 0x1}, 0x0) 2018/04/14 03:58:57 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1c}, 0xfffffffffffffee9) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000020000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x401000, 0x2, 0xc, &(0x7f0000000180)) 2018/04/14 03:58:57 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) fcntl$setlease(r0, 0x400, 0x3) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syz_tun\x00', 0x20}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000300)={@pi={0x0, 0x8100}, @hdr={0xc0ffffff}, @mpls={[], @ipv6={0x0, 0x6, 'qh[', 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x4a) 2018/04/14 03:58:57 executing program 4: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7f, 0x1, 0x40000000, 0x80000000, 0x7fff}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x84) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f00000002c0)=@raw=[@ldst={0x3, 0x3, 0x13f832fb268f1338, 0x3, 0x3, 0xc, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x2f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10001}, @map={0x18, 0x3, 0x1, 0x0, r0}, @generic={0x4, 0x6, 0x7, 0x8}, @map={0x18, 0x3, 0x1, 0x0, r2}, @map={0x18, 0x7, 0x1, 0x0, r2}, @exit={0x95}], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0xffffffffffffff13) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r3, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x4, 0xc0189436, 0x6f2000, &(0x7f00000001c0)) 2018/04/14 03:58:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x3, 0x4) socketpair$inet6(0xa, 0x200007fffd, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r2, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x1, 0x4}}, 0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000006c0)={{0x3}, 'port1\x00', 0x20, 0x80000, 0x20, 0x6, 0x100, 0x3f, 0x0, 0x0, 0x3, 0xffff}) r4 = socket(0x400020000000010, 0x3, 0x0) read(r4, &(0x7f0000000180)=""/190, 0x69) write(r4, &(0x7f00000000c0)="1f00000056000d6dfcffff00bc0203030700ef2104173f81000000020000", 0x1e) write(r2, &(0x7f0000c9afe1)="1f0000001500ff03f92f01051c180fff0100000a08000200000e00a0", 0x1c) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x500, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x7f) r6 = socket$netlink(0x10, 0x3, 0x14) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000000600)={'syzkaller1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000640)={0x0, 0x1}, &(0x7f0000000680)=0x8) socketpair(0x0, 0x2, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_add_watch(r5, &(0x7f0000000240)='./file0\x00', 0x46) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x16}}}, 0xce, 0x9}, &(0x7f00000005c0)=0x90) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f0000000080)={0x9, 0x1, 0x0, 0x4}, 0xc) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f00000004c0)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="310000001f000000000000000000000006000000ac1414bbe000000200000007070100000000000000000000000000000000070000000000000000000000000000000000000000006ef1f38b514bdb2d01010006000000090000000100000000000000000000ffffffffffff00000000000000000000ffffe00000024e2300061f00000000000000000000000000000000153242cdfe3337fc0100020000000000000009000000000700000000000000ff0700000000000003000000800000000800000004000000"]}) 2018/04/14 03:58:57 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0xc, 0x0) getitimer(0x0, &(0x7f0000000000)) getitimer(0x2, &(0x7f0000000040)) sysfs$3(0x3) 2018/04/14 03:58:57 executing program 6: syz_emit_ethernet(0x2a, &(0x7f00000f0000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @rand_addr}}}}, &(0x7f000039aff0)={0x0, 0x3}) 2018/04/14 03:58:57 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) r1 = dup(r0) bind$ax25(r1, &(0x7f00000000c0)={0x3, {"cdfa110c88a370"}, 0x9}, 0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000100)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) r2 = syz_open_pts(r0, 0x2) r3 = shmget(0x2, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) writev(r2, &(0x7f0000000a80)=[{&(0x7f00000004c0)="2ecfa1c2cb5ca739b63d13c0bdd0c88107b3e254b825d32c29d47b3b66fcd5f0c3ae493ebfa8cbdd544e98bf39c4c305c6875d1d01a9c0ccd3b3776bbcb4b53f148404bceec3c0bf4ee99128589bfe462ed862f154cc9ab6b50047869275c712bbccb4c54e5d024d7b959c1f735644228bcf974f38dbedb79c0023f1126998ad41c9767f12f2c99452e4612bdca93b1e52add4f9091db90cb181d004f0b3337449787c61c9b69592de7dc6c7d46b2a25a0a33ed203b5e1f879", 0xb9}, {&(0x7f0000000480)="248fa3de0cb608fa9bf60b897182f742138f719f8e661a0a6c97c47eee7d1084bf2bc99a6de75bae32dbd50e876aad6ca816b57299", 0x35}], 0x2) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000240)) r4 = accept$unix(0xffffffffffffff9c, &(0x7f0000000300)=@abs, &(0x7f0000000080)=0x6e) socketpair$inet6(0xa, 0xa, 0x2c, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e20, 0x7ff0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x31}, 0x55, [0x0, 0x10000, 0x7, 0x7f, 0x2, 0x10001, 0x8, 0x3f]}, 0x5c) bind(r4, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x0, 0x3, 0x0, 0x3, {0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x80) 2018/04/14 03:58:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) syz_emit_ethernet(0x2a0, &(0x7f0000000140)={@random="ab86ea6ca543", @link_local={0x1, 0x80, 0xc2}, [], {@mpls_uc={0x8847, {[{0x7c8, 0xa2, 0x5, 0x9}, {0x0, 0x1ff, 0xc560, 0xff}, {0xc2, 0x8, 0x5, 0xffff}, {0x5, 0x6, 0x0, 0xe13b}, {0x5, 0x7fff, 0xc3f, 0x8001}, {0x5, 0x5, 0x4, 0x3}, {0xfffffffffffffff9, 0x2, 0x3, 0x7}, {0x3, 0xffffffffffff2ec5, 0x8, 0x80000000}, {0x3, 0x8, 0x9, 0x7}], @ipv4={{0x17, 0x4, 0x718, 0x4d7, 0x26e, 0x66, 0x7, 0x6, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x10, 0xfffffffffffffffb, 0x1, 0xe46, [{[], 0x800}, {[@local={0xac, 0x14, 0x14, 0xaa}], 0x7ff}]}, @cipso={0x86, 0x21, 0x6, [{0x7, 0xc, "05883bdbbb863678f2d4"}, {0x6, 0xf, "ed198f990849c12847bccc973c"}]}, @cipso={0x86, 0xc, 0xffff, [{0x7, 0x6, "8a36a643"}]}, @generic={0x86, 0x5, "9681db"}, @noop={0x1}, @end, @noop={0x1}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x1, 0x880b, 0xf7, 0x3, [0xfffffffffffff7ed, 0x0], "dbf904e9c9fc68bfb07914716c61c392ca122079468e8790ce82fac0f47a463ef753cc8f3d6077e82248f26a1c634f4d9e362b38ed11026325369d0a9552f31c6425995882e527a80c5b0f8999c3257a0586a91da929382e504718d59e9a40beac4c6c7f39a86bba039f3623ea372551737553edffb00294b63eea10175fb531903cd6f2d1d24b6150f2a7a9f8de8f7b319f0764ee99d33239a8c38bf1ba50a45f830127f16d16f10fcc226536e9893f1f44fe063d4c8ad15f38ca165f40a8de89c1f2947c6050b17865e28efc9c578d29406745edefbc02defca74612b67a59a5dfe95a13324d1ae373ed2b954207c5c06f9b9e02d9ec"}, {0xb0b9, 0x0, 0xff, 0x8000, 0x0, 0x0, 0x800, [0x3, 0x4], "30ef314c2f0b8ceaedc2ebcd0f01dd1b6f39187fec224b8f"}, {0x2, 0x0, 0x5, 0x2, 0x0, 0x0, 0x86dd, [], "601cc6855fb4db4f808e19f6f9876485b4f6908e4e400e67c720d59f16cd21a0e03e42f1a3fa5e57b92069df"}, {0x8, 0x88be, 0x4, {{0x3da, 0x1, 0x4, 0x5, 0x9, 0x3, 0x2, 0x6d}, 0x1, 0xd507}}, {0x8, 0x22eb, 0x0, {{0x3a2, 0x2, 0xe5, 0x5, 0x7f5, 0x8, 0x0, 0x4}, 0x2, 0xf3cd, 0x0, 0x4, 0xfff, 0x3, 0x1b67, 0x7, 0x2, 0x10001}}, {0x8, 0x6558, 0x0, "d31bb5076128584fc32b3836d5c829b5250435add441dc5d611a6eb278dc208a968aec70d16d6a1a7108d234181f4c227452c3afb38bb014b383a326e490238e0cadce9d46e75209c1f43daf05921d1d90c609655f63c1964cafea7cacd18a93370a0ad087d14fb488398363730955121c41ecdf49efebd924c49b2a801387d1ad7d25bdba8eaaa4af308e"}}}}}}}, &(0x7f00000000c0)={0x1, 0x2, [0x932, 0x1f, 0xbde, 0x36b]}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/psched\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha384-generic)\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000100), 0x5) 2018/04/14 03:58:57 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000380)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000240)='./file0\x00') exit(0x8000) fallocate(r1, 0x0, 0x0, 0x379) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in, @in6, 0x4e20, 0xffffffffffffffda, 0x4e20, 0x0, 0xa, 0x0, 0x20, 0x17, 0x0, r2}, {0xb, 0xfca7, 0x1, 0x395e, 0x0, 0x4, 0x7, 0xfffffffffffffbed}, {0x0, 0x2d, 0x1, 0x8319e23}, 0x5, 0x6e6bb5, 0x1, 0x0, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3502, 0x0, 0x1, 0x1, 0x0, 0x4, 0x1}}, 0xe8) dup2(r1, r0) 2018/04/14 03:58:57 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x9, 0x4, 0xeff, 0x200000004, 0x2}, 0x2c) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x7b9c, 0x400040) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f00000000c0), &(0x7f00000001c0), 0x2}, 0x20) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000080)={{0x7dd, 0x4}, 'port1\x00', 0xd8, 0x9, 0x9, 0x1ff, 0x4, 0xe2c5, 0x9, 0x0, 0x0, 0xd622}) 2018/04/14 03:58:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r1) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0x40000000af01, &(0x7f0000c97ff8)) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x210000, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00000000c0)=0x300000000000000, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/04/14 03:58:57 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="021800000c0000000000000000000000050006000000000000000000000089000500000000400a00000000000000ff010000000000000000000000000001000000000000000000000000000020000000000000000000000000000000000000004969b0da23761fe56352e927df300577dc2e857e0ee1ee1aba578ccd76092ab7922177005123d9c8c5a2bbea2e03a57823649b4b1faa69ed9b296e0a7caae1dd6d23dde6231999f08242286e3ca24f8b36bff1cd1037944ba2958ee7d6ec70d996d20bc6e688"], 0x60}, 0x1}, 0x0) 2018/04/14 03:58:57 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x10080) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000000400)="040011e2", 0x4) 2018/04/14 03:58:57 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYRES16=0x0, @ANYBLOB="00090000007fffe5ff8001"], 0x2}, 0x1}, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x890b, &(0x7f0000000100)={"74756e6c300000fffffffffffffffdff", r1}) 2018/04/14 03:58:57 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x4, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', r1}) 2018/04/14 03:58:57 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) accept$ax25(0xffffffffffffffff, &(0x7f0000001380), &(0x7f0000000040)=0x10) r1 = socket$inet6(0xa, 0x0, 0x0) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) bind$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) listen(0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000001200)=""/254) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00004aefee)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000001340)) recvmmsg(r2, &(0x7f00000051c0)=[{{&(0x7f0000004fc0)=@pppol2tpin6, 0x80, &(0x7f0000005180), 0x0, &(0x7f0000000200)=""/4096, 0x110e}}], 0x400000000000119, 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000400)=0x8, 0x4) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3, 0x20000) accept4$vsock_stream(r3, &(0x7f0000001300)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x800) 2018/04/14 03:58:57 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x7, 0x2080000) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)=""/222) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f00000003c0), 0x80000001, 0x0) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x10000003, 0x100000000030, r0, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ip6gretap0\x00', 0x4000}) r4 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) set_mempolicy(0x3, &(0x7f00000d9ff8), 0x400) ioctl(r5, 0xc0184900, &(0x7f0000000380)="60bc836ead2c9193cf") openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80000, 0x0) rmdir(&(0x7f0000000400)='./file1\x00') write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') r6 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0185879, &(0x7f0000000080)={0x2a0, &(0x7f0000001540)}) sendmsg$inet_sctp(r6, &(0x7f00000014c0)={&(0x7f0000000180)=@in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c, &(0x7f0000001400)=[{&(0x7f00000001c0)="1605dd", 0x3}], 0x1, &(0x7f0000001480), 0x0, 0x20000800}, 0x40000) semget$private(0x0, 0xfffffffffffffffc, 0x3d) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xc001, 0x0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r3) futex(&(0x7f00000002c0)=0x10000004, 0x80000000000b, 0x4, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000300)=""/2, &(0x7f0000000340)=0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000240)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x18, {0x2, 0x4e22, @multicast1=0xe0000001}, 'syz_tun\x00'}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/04/14 03:58:57 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0xfffffffffffffff2, &(0x7f0000f12000)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/180, 0xb4, 0x2000, 0x0, 0x0) 2018/04/14 03:58:57 executing program 4: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xa}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x4, 0x6, 0x1f}, &(0x7f00000000c0)=0x10) pread64(r0, &(0x7f00001d9f3a)=""/198, 0xc6, 0x400000000000000) 2018/04/14 03:58:58 executing program 0: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x119100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000180)) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x63b6}, 0x1c) listen(r2, 0x43) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000159000)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/04/14 03:58:58 executing program 2: syz_emit_ethernet(0x72, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="761f4291f205", [], {@generic={0x600, "26a236db75da12945ccdbc69a65e266d60a8820c33a631b7eaf0c5ffb58d41aacb4f532d6e4cf3eae060fbb23ab17fbc7385ad2d10b60e6f9e5ea72a05a8df8f11b8473c8373e548d399ae74d6d2e2d5902f167b51fea58133f91f56d8bb6fa20df54dbf"}}}, &(0x7f0000000040)={0x1, 0x0, [0x158, 0x85d, 0x0, 0x157]}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x100000001, @loopback={0x0, 0x1}, 0x2}}, 0x6, 0x4}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e21, 0x100000, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x84) getpeername$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e) 2018/04/14 03:58:58 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)='0', 0x1}]) fgetxattr(r0, &(0x7f0000000040)=@random={'trusted.', "70707030e44000"}, &(0x7f0000000140)=""/72, 0x48) 2018/04/14 03:58:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xfffffffffffffffc, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000000c0)=0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x698480) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xb3d3, 0x0, 0x0, 0x829f}) ioctl$TIOCGLCKTRMIOS(r2, 0x5412, &(0x7f0000000000)={0xffffffff}) 2018/04/14 03:58:58 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000840)='./file0\x00', 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$rdma_cm(r1, &(0x7f0000001d40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001d00)={0xffffffff}, 0x117}}, 0x20) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2c58e03672bf3608aab7a83e9db0720200000000000000fa22ebd80001000000000000d4", @ANYRES32=r2, @ANYBLOB='\b\x00\x00\x00'], 0x10) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/55, 0x37}], 0x1, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000140)={@any=0xffffffff}) truncate(&(0x7f00000003c0)='./file0\x00', 0x0) 2018/04/14 03:58:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) syz_mount_image$hfsplus(&(0x7f0000000500)='hfsplus\x00', &(0x7f0000000540)='./file0\x00', 0x6, 0x2, &(0x7f00000006c0)=[{&(0x7f0000000580)="f67d0e74c0af264c8b194cc9a5696825a4c5099ba266da0c3a835c0d4af6267c771411f8cafb624811b005064c2d9640a07bf92fe780962dd8df1e14c3b702b42af8e1f0731b74", 0x47, 0x1}, {&(0x7f0000000600)="f6aceb872ba1e77edd0d1dcd1866515c762ddd79d80de3f1f3375281473598c4c42f2cfa01eb0a1d6da25fb2fe3419a1053cb289d7a75d3007e5e2f48315a7e9709422fd589007f308a7e84f2a6dad7ec87baee19898c4cc2dec6705e74c1f2614960137f83227dda6ad86b54a88ee9c9069e5d56b71b260d349bfda47df11dc3907b0ce6f513e338c7f2595783d9451a0fbafe0962a0c824928b24f62f483", 0x9f, 0xf011}], 0x4000, &(0x7f0000000700)={[{@session={'session', 0x3d, [0x35, 0x0, 0x3f, 0x36]}, 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x32, 0x34, 0x37, 0x37, 0x36]}, 0x2c}, {@force='force', 0x2c}, {@barrier='barrier', 0x2c}, {@gid={'gid', 0x3d, [0x37]}, 0x2c}, {@type={'type', 0x3d, "f2876494"}, 0x2c}, {@uid={'uid', 0x3d, [0x37, 0x7f]}, 0x2c}, {@nodecompose='nodecompose', 0x2c}]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x0, 0x137}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e22, 0x5, @empty, 0x6}}, [0xffffffff, 0x1, 0x6, 0xffffffff, 0x0, 0x1c17, 0x3db80, 0x8, 0x5, 0x5, 0x6, 0x495, 0x7, 0x3ff, 0x100]}, &(0x7f0000000340)=0x100) r3 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f00000000c0)={'team_slave_0\x00', @ifru_addrs=@can={0x1d, 0x0}}}) sendto(r0, &(0x7f0000000300)="6a7c5f8f", 0x0, 0x800, &(0x7f0000000380)=@can={0x1d, r4}, 0xe6) recvmmsg(r3, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006b00)=""/55, 0x37}], 0x1, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) 2018/04/14 03:58:58 executing program 6: r0 = memfd_create(&(0x7f0000000180)='\x00', 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00000001c0), 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) getsockopt$packet_int(r0, 0x107, 0x19, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc105, 0xffffffffffffffff) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0xffff000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) sendto(r1, &(0x7f0000000200)="a3983c6737efb487efc3357915713c5372d4dfd2615f389b26a00e7878a9cbca3d0e3ded3313bcf25db7d2d19a5dcbac1f30facb0c622da1b2710779448cfabf348834e04523585561c45741f939b65e87a7b26ff790359d4bff068f0f3a237e18599ce4ca8a9eef46344d64182013aec01fab6a00f5736fa2892f0cf925bad3f733d7ed1e017534e7a0b051dc77aec5438f5ba2984df30d", 0xffffffffffffff39, 0x24000000, &(0x7f0000000000)=@l2={0x1f, 0x7ff, {0x8000, 0xa3f9, 0x6, 0x5, 0x8}, 0x40}, 0x80) 2018/04/14 03:58:58 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'gre0\x00'}}, 0x1e) write(r0, &(0x7f0000000340), 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x220001) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xc90, 0x6, [0x4, 0x8, 0x32b, 0x61, 0x23, 0xb88]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0x1}}}, &(0x7f00000001c0)=0x84) [ 84.799659] hfsplus: invalid session number or type of track [ 84.805657] hfsplus: unable to find HFS+ superblock 2018/04/14 03:58:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) dup2(r0, r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = open(&(0x7f00000003c0)='./file0/file0\x00', 0x4001, 0x0) fallocate(r1, 0x0, 0x0, 0x1fffff) open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) 2018/04/14 03:58:59 executing program 7: setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000000040)=0x80, 0x4) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xc, &(0x7f0000000040), 0x0) [ 84.903631] hfsplus: invalid session number or type of track [ 84.909579] hfsplus: unable to find HFS+ superblock [ 84.979617] FAT-fs (loop2): Directory bread(block 112) failed [ 85.021224] FAT-fs (loop2): Directory bread(block 112) failed [ 85.046890] FAT-fs (loop2): Directory bread(block 112) failed [ 85.115682] attempt to access beyond end of device [ 85.120863] loop2: rw=1, want=246, limit=112 [ 85.125528] Buffer I/O error on dev loop2, logical block 245, lost async page write [ 85.133369] attempt to access beyond end of device [ 85.138349] loop2: rw=1, want=247, limit=112 [ 85.142780] Buffer I/O error on dev loop2, logical block 246, lost async page write [ 85.150621] attempt to access beyond end of device [ 85.155560] loop2: rw=1, want=248, limit=112 [ 85.159991] Buffer I/O error on dev loop2, logical block 247, lost async page write [ 85.167836] attempt to access beyond end of device [ 85.172796] loop2: rw=1, want=249, limit=112 [ 85.177225] Buffer I/O error on dev loop2, logical block 248, lost async page write [ 85.185081] attempt to access beyond end of device [ 85.190051] loop2: rw=1, want=262, limit=112 [ 85.194488] Buffer I/O error on dev loop2, logical block 261, lost async page write [ 85.202401] attempt to access beyond end of device [ 85.207454] loop2: rw=1, want=263, limit=112 [ 85.211878] Buffer I/O error on dev loop2, logical block 262, lost async page write [ 85.220484] attempt to access beyond end of device [ 85.225448] loop2: rw=1, want=264, limit=112 [ 85.229881] Buffer I/O error on dev loop2, logical block 263, lost async page write [ 85.237716] attempt to access beyond end of device [ 85.242689] loop2: rw=1, want=265, limit=112 [ 85.247128] Buffer I/O error on dev loop2, logical block 264, lost async page write [ 85.256583] attempt to access beyond end of device [ 85.261525] loop2: rw=1, want=2153, limit=112 2018/04/14 03:58:59 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_{ersion\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/194}, {&(0x7f0000000080)=""/71}, {&(0x7f0000001580)=""/4096}, {&(0x7f0000000000)=""/26}, {&(0x7f0000000240)=""/220}], 0x100000000000011d, 0x401) 2018/04/14 03:58:59 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000006, 0x400) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000280)={0x0, {{0xa, 0xfffffffffffffffe, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/14 03:58:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xa3, "485972644553c986316b252ec28564cb5993dd827c4b6d21eca8e0740344db199e85a7d441763f46fcfb14a97f11d6a083e671a94b7d3d832b3bffcd2b5cc41c30e6ae3aeb571d30a0fe721c6343aa0c0e7861f7d742a6447571eccd08ea602f5ea9d3c178afe13eaad63645107bc78d66db79cbc960458896b07a7ece3b7840c900d68529575e3b2b365038c4aeedc741872641bf3c42d8118c0781fdec21a7376fcf"}, &(0x7f0000000100)=0xab) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r3, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8088}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x11}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0xc080}, 0x40) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ff9ffc)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000ff7000)=0x4) 2018/04/14 03:58:59 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mq_open(&(0x7f0000000280)="2f6465765d01eac8990d6b98bc752f736e649ca01ce7827f3b94a014418d4620e5d7cc1b8665fb9028bb91f2cf1163c10751afdfab44638006612570c2", 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x20004000000}) sendmmsg(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000001840)}}], 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f00000002c0)="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") 2018/04/14 03:58:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x24, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x14, @u32}]}, 0x24}, 0x1}, 0x0) socketpair(0x3, 0x80000, 0xd2c, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0xb}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x1, 0x70bd26, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1}, 0x10) 2018/04/14 03:58:59 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000bc0)='team\x00') r2 = fcntl$getown(r0, 0x9) sched_setparam(r2, &(0x7f0000000000)=0x4f9e9d5e) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xffffffffffff23de, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}}, 0x1, 0xfff, 0x8, 0x5d6, 0x1}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000100)={r5, 0x101, 0x1ff}, &(0x7f0000000280)=0x10) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000a40)={&(0x7f0000000140)={0x60, r1, 0x921, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r3}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}]}}]}, 0x60}, 0x1}, 0x0) 2018/04/14 03:58:59 executing program 5: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffffc}, &(0x7f0000d58ffc), 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x60c000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000000c0)=ANY=[@ANYBLOB="05002bdfd6ae757b00000a0000004c8400004900"]) fcntl$getflags(r0, 0x409) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x7fffffff, 0x8000, 0x2, 0x3}, {0xfffffffffffffc4b, 0xfffffffffffffffb, 0xf118, 0x1}]}, 0x10) 2018/04/14 03:58:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)=0x1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x68080, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000380)="dce09f25f5394180770a467d2e61e0fa08b7130547e69f7a1a11f12472d62fb120e1038a7b599983f1fb0d523d3ca27e1b16096a2e5f08d0108ff53047da0aaf38ca2492ade0fa5af1f35498a560f422d5a36173b6325e2d09a3486698f83b79c0252c6676cb4ef4f469859a910c931fd06560a19b35805556c1b0f5431c7954edfee4960ecc4fb845", 0x89) utimensat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{}, {r3, r4/1000+10000}}, 0x100) shutdown(r2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) r5 = dup(r1) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000000140)={&(0x7f0000ffd000/0x3000)=nil, 0xa4, 0x4, 0x40, &(0x7f0000ffc000/0x2000)=nil, 0x5}) 2018/04/14 03:58:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="28000000000000000202381e7fc2676adf0c12f5168dc402c40384cab7c28be77580f43f930032fc559b431722794fe78413517f14cffd2674030010a5e7314da138000000200f0000000000000034301a1289d31bbdb2f6ec24368e38bd41729ff18a4974e7c37111300680d21ef109e5bfdbb90500fd0f4ad43af675ffc19530e18c8c9bd038be7b85dbf20805252933", @ANYRES32=r1, @ANYBLOB="080001007f00000108000200ac141400"], 0x28}, 0x1}, 0x0) [ 85.785155] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/04/14 03:59:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="86e3741c9ec708fbd35dc03b344688130000000021000000", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003680)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="05144772cffa4ab2e0398d04894b4993", 0x10}], 0x1, &(0x7f00000002c0)}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d0eec705d5f5dacfd4e8e341f928006a0a078b7c5e9a422289e559c658ca692a2b320f0588e85e42e9361015252f60be66c8809a1c2919a178ab9fa29a3a006302a4db22a79a32989e47d7645e5b70431c6036d64ad9c8d85eb7a39d47653dd53e3e47194dd85b0218d61f8cacfff640e44ebbf2e07a2f7b028c344065586e6bab979a72fee692f750058a91c41939c22ce7a0ae8e7db824b5fec34530cba1fd4b89599d79579c62ffd70441f781c3caa2d4a33f238ce67cbb6e01044cc422f563c918c92d2e61f5c4bf423c4752743a46eec676961930cddfd37ced39c483f7e5d10ed301d74c273ec116d7542a261829597f649c", 0xf5) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000000180)=0x6fb9, 0x4) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/04/14 03:59:00 executing program 3: r0 = socket$inet(0x2, 0xa, 0x9) sendmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000000340)=@in={0x2}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000000)}, 0x1}, {{&(0x7f0000005140)=@ax25={0x3, {"d162919bab73ac"}}, 0x80, &(0x7f0000006600), 0x0, &(0x7f0000006680)}}], 0x2, 0x0) r1 = socket$inet(0x2, 0xe, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0xbf, @multicast2=0xe0000002, 0x4e24, 0x4, 'fo\x00', 0x1, 0x8, 0x47}, {@broadcast=0xffffffff, 0x4e21, 0x10003, 0x6, 0x57, 0x8}}, 0x44) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000140)=0x1e) 2018/04/14 03:59:00 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7) [ 85.866482] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/04/14 03:59:00 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x486b00, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="974e5751a45461d8484cb9b830eb2012902aafef31b208eb8f73b0c5fc") fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x1, &(0x7f00000002c0)={&(0x7f0000000000), 0xffffffa2}) 2018/04/14 03:59:00 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) dup2(r0, r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0), 0x1}, 0x0) 2018/04/14 03:59:00 executing program 2: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) pwrite64(r0, &(0x7f0000000000)='L', 0x1, 0x0) [ 85.950659] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/14 03:59:00 executing program 7: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)="e91f7189591e9233614b00", 0x7f, 0x9, &(0x7f0000002580)=[{&(0x7f0000000540)="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", 0x1000, 0x5}, {&(0x7f00000000c0)="a740fd6c88c11c80486e8e4407ff0d4bd0d993f768dd09295763c4c76ef4a3fc0313c4ec3154a5ea1602790a473e2cd198ab35f16ff3b3516ed479e6f8417233c146395d5adb4b8f4f9899ff8c83404b6e2bec0678d1fc5ad847327b49c936939ea83c988d3f2c22c33d826a17149d", 0x6f, 0xffffffff}, {&(0x7f0000000140)="d75433be82edcc2fd5e1e034c85e114681203e3a5b97beca76dfc88fce3875cf8be7b6b0a1136b5f1c69c80f5e74596a67f1ad1ec223e5e8fda41069258955e0c177cf8901ded4729e61c4b2122d947a3c0917b63efd334655b9b72ca46854e5385cb2808c9134cf25dfce49b12e6d88882924d8a86801ac043845800352e5fd6521765fbbf50d89987c495254487f6ee5137e546b78088c46446468a2c6e0e9ffa0a482336ece3db0e39d367e4728e5856440", 0xb3, 0x6}, {&(0x7f0000000200)="fa27aba03d812aee6dadde98dc1f96a8c2827572230bca3dcbc5722c46480ebd1800184d9cbe702978", 0x29, 0x80000001}, {&(0x7f0000000240)="8d77c3298c848b3a83b2a8ec7fa22472d4ab4d81239661adcd8d63354bd21f12e2881cd2cedabec448350d13d3a2168e7607fe95dcb6fcdd687c192b0876742aaf127acbb220575710ac35c6691f45778b0e781b7c6209099bf146785178d88f2b0cbcc1640b7070f623865db046c5bf824beda75ff066051aebc96a9ceedb89632c7b3a4cd365a53dd1b171ba5baf2ba7008d8fe77d3f3fd694c1f42ea6808b562aa81ddb16135c400c03906c01f90bc728dcc2effce9b8155f10a77001b86bbf4af4dc66c723429a6204beae4afd70b4b47f30adade46c604544ea4c07a68b63c3f74c006b021f8de5391e78077f3c78", 0xf1, 0x6}, {&(0x7f0000000340), 0x0, 0x1}, {&(0x7f0000001540)="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", 0x1000, 0x100000001}, {&(0x7f0000000380)="69f0388a9414f7e04bb1ef45eee56d5f1336eec7705b960389b00f0b319c786873acf1c3eb3c7e8bbc91f7cc531798fed6ddadbb9c9be332598f4edc37e08a6c85688ff3d29f840a5b4d3edf4c8f83109734fc74c42d96cef130f9656a085c936953f2ce60d51489fa5e2aeb0169be7bd693e640d84c4d726ac3f9d322a9ca5224fec12d8a0175117541c048018adc61a38f43a8fc21a0f73ab77c", 0x9b, 0xba}, {&(0x7f0000002540)="79f59db123d1e78692948bc72d7a779cd815d201d3f5c5be3d02b22d86ec9567fb102d9a34662a66ef", 0x29, 0x7000000}], 0x1000, &(0x7f0000002680)={[{@norgrplvb='norgrplvb', 0x2c}, {@localcaching='localcaching', 0x2c}, {@suiddir='suiddir', 0x2c}, {@hostdata={'hostdata', 0x3d}, 0x2c}, {@hostdata={'hostdata', 0x3d, "289c707070312b73656c662f47504c3a5e6e6f64657647504c"}, 0x2c}]}) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000440)={r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000027c0)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x18}, 0x1ff}, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x15}, 0x6a3}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x81}], 0xa0) creat(&(0x7f0000000000)="e91f7189591e9233614b00", 0x0) 2018/04/14 03:59:00 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x185800, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x100, 0x70bd28, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x810}, 0x80) 2018/04/14 03:59:00 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xf5) read(r0, &(0x7f0000004f45)=""/187, 0xbb) ioctl$sock_bt(r0, 0x8907, &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000040)={@empty, r1}, 0x14) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x400, 0x402040) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000000c0)=0x5c) 2018/04/14 03:59:00 executing program 0: r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x9, 0x9, 0x200}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x12001) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x2, r2}) signalfd4(r1, &(0x7f0000000140)={0xec8}, 0x8, 0x80000) getsockopt(r0, 0x10f, 0x82, &(0x7f0000000040)=""/4, &(0x7f0000000ffc)=0x4) [ 86.252483] device bridge_slave_1 left promiscuous mode [ 86.258776] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.308130] device bridge_slave_0 left promiscuous mode [ 86.313729] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.331430] IPVS: ftp: loaded support on port[0] = 21 [ 86.364631] team0 (unregistering): Port device team_slave_1 removed [ 86.376130] team0 (unregistering): Port device team_slave_0 removed [ 86.386788] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 86.404662] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 86.434972] bond0 (unregistering): Released all slaves [ 86.793203] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.799564] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.806845] device bridge_slave_0 entered promiscuous mode [ 86.831652] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.838055] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.844925] device bridge_slave_1 entered promiscuous mode [ 86.869526] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 86.894709] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 86.962521] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 86.992098] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 87.103522] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 87.110995] team0: Port device team_slave_0 added [ 87.134834] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 87.142005] team0: Port device team_slave_1 added [ 87.164659] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.189789] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.213881] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 87.220955] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.229399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.248718] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 87.255732] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.264187] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.468134] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.474506] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.481162] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.487517] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.494721] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 87.904524] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.243887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.315992] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.388123] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.394272] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.401453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.470486] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/14 03:59:03 executing program 6: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000006000)='self],&[-\x00', 0xa, [], [0x4, 0x0, 0x0, 0x2]}) exit(0x10001) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000000)=""/250) r1 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000140)={&(0x7f0000000100)=""/38, 0x26}) 2018/04/14 03:59:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x121840, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) syz_open_pts(r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a40)='./file0\x00', 0x80, 0x106) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000a80)=0x7, 0x4) syz_open_pts(r1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x0, 0x40000) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x1000, 0x200000) write$eventfd(r3, &(0x7f0000000040), 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000180)=0x7) ioctl$VHOST_SET_LOG_BASE(r3, 0x4008af04, &(0x7f0000000200)=&(0x7f00000001c0)) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x20010, r0, 0x0) 2018/04/14 03:59:03 executing program 3: r0 = socket$inet(0x15, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20faa0325f9a000014e25945dd40cfbbe6b841", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x6, 0x2040) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000240)={0x4, 0x0, 'client0\x00', 0xffffffff80000000, "feda486aecab222c", "e16a24927171f6b97270a38a733ba76cb5d3c3d5c185d56c576bec2d087f2b3c", 0x8001, 0xfb2}) sendto$inet(r0, &(0x7f00000024c0), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$setflags(r1, 0x2, 0x0) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f00000009c0)=""/93) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x85) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000140)=0x3df, 0x4) rt_sigsuspend(&(0x7f0000000080), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) r5 = shmget(0x1, 0x2000, 0x0, &(0x7f0000e8e000/0x2000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000000040)=""/28) tkill(r3, 0x1000000000016) 2018/04/14 03:59:03 executing program 2: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001100)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000010c0)=0x1008) prctl$setmm(0x23, 0xfffffff, &(0x7f0000862000/0x2000)=nil) 2018/04/14 03:59:03 executing program 0: getpgrp(0xffffffffffffffff) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/rt_acct\x00') exit(0x0) fstat(r1, &(0x7f00000000c0)) 2018/04/14 03:59:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-twofish-3way)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="c3f1b0f3d622e3cf944fac888d7341d3f7541a3c", 0x14) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-generic)\x00'}, 0x58) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280)=0x0) fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) r2 = syz_open_procfs(r1, &(0x7f0000000440)="6e657411d561773600") ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000340)={0xf, &(0x7f0000000000)="9de71d5c3c51389f6588fe39014e66"}) getpeername$llc(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) 2018/04/14 03:59:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='bpf\x00', 0x0, 0x0) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000000)={{0x100000000, 0x3}, 'port1\x00', 0x31, 0x20008, 0x100000001, 0x190, 0x10001, 0x17f22f79, 0x9e1, 0x0, 0x1, 0x8000}) 2018/04/14 03:59:03 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\\@user*\x00', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000040)=""/101) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xffffffffffffffe1, 0x8002) r2 = inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x22000080) inotify_rm_watch(r1, r2) write$evdev(r1, &(0x7f0000e95000)=[{}, {}], 0x30) poll(&(0x7f0000df8fe0)=[{r1}], 0x1, 0x0) 2018/04/14 03:59:03 executing program 2: r0 = userfaultfd(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4000000000000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) r4 = dup2(r3, r2) timerfd_gettime(r4, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fde000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000140)="baf80c66b8621f398e66efbafc0ced66b97c0a000066b80040000066ba000000000f30dfe9baf80c66b8f025208b66efbafc0c66ed0f01c90fb248e2baf80c66b82a7cc48266efbafc0cec66b93503000066b88f5d162266ba18fd05600f3066b8009000000f23d80f21f86635000000400f23f80f017d7e", 0x78}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000000040)) 2018/04/14 03:59:04 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1c0000000000000000000000027fe901000000000000f60061188d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000000000000000000000"], &(0x7f0000000200)='syzkaller\x00', 0x1, 0xbb, &(0x7f0000000300)=""/187, 0x0, 0x1}, 0x48) 2018/04/14 03:59:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x7ff, 0x4) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1d, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0xffffff9e}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/14 03:59:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x3, 0x2, 0x4, 0x9, 0x8000, 0x6}, &(0x7f0000000440)=0x20) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000c40)=ANY=[@ANYBLOB="0b000000100000fa", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ce9c000000000000000000000078a7bd75b24e7eb4000000000000713585edaf7783cb6b09e1a11b7be573ffcb3e0eeb736c8dc4fc"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) 2018/04/14 03:59:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffff, 0x40000) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r2, r1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) 2018/04/14 03:59:04 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0x4000000000080, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x15a) 2018/04/14 03:59:04 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) lseek(r0, 0x0, 0x1) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$inet6(0xa, 0x80000, 0x4) sendto$inet6(r1, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x67) listen(r1, 0x8a) accept(r1, &(0x7f00005a4000)=@rc, &(0x7f0000918000)=0x9) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/04/14 03:59:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000280)='net/arp\x00') r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0xfffffffffffffffd, 0x4, @empty, 0x101}, {0xa, 0x4e22, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x19}, 0x1, [0x0, 0x7, 0x9, 0x0, 0x7, 0x80000000, 0x0, 0x7]}, 0x5c) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000002c0)={[0x4, 0xd000, 0x0, 0x2000], 0x1000, 0xc, 0xffff}) 2018/04/14 03:59:04 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[{0x9100, 0x0, 0x8001, 0x1}], {0x8100, 0x5, 0x7, 0x1}}], {@canfd={0xd, {{0x2, 0x7, 0x9, 0x2}, 0x30, 0x2, 0x0, 0x0, "78c7238984af6defa5814a822c824a7793df61aac149e49d6cea7a4e9943dd4df8d2f31d7168bb602823bc2bcae6afb6520135df3cf8cc784698004e006a7bd9"}}}}, 0x0) [ 90.792480] vcan0: FDB only supports static addresses 2018/04/14 03:59:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a2efc8)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000000)={0x24, 0x1d, 0x10b, 0x0, 0x0, {0x2}, [@nested={0x10, 0x3, [@typed={0xc, 0x0, @str=')-+,}\x00'}]}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x400) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001ac0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000001bc0)=0xe8) stat(&(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001cc0)={0x0, 0x0}) stat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = request_key(&(0x7f0000002340)='encrypted\x00', &(0x7f0000002380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000023c0)=')-+,}\x00', 0xfffffffffffffffb) r10 = request_key(&(0x7f0000002400)='big_key\x00', &(0x7f0000002440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002480)='/dev/amidi#\x00', 0xfffffffffffffff9) keyctl$reject(0x13, r9, 0x5, 0x800, r10) stat(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001f40)=[0x0, 0xffffffffffffffff]) r13 = fcntl$getown(r0, 0x9) r14 = geteuid() r15 = getgid() sendmmsg$unix(r1, &(0x7f0000002280)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000100)="aefa2d97e10010a1663b8b40e6c8dc64b3aff4fe0b580e682e44836b713050e1f5fa372d62f8414d3c41a02773c96006aee3c9ef8e4214709cd863ef41b91cec2d95458f6c49596bec3558daca7c", 0x4e}, {&(0x7f0000000180)="86f75f37119bf2a8b0b5099863bac47fc091ea07fb110a69e1f8f9dc8d6121be", 0x20}, {&(0x7f00000001c0)="3cc83c3a236b76f1e4780a9269d95e9de3e1a8e38ae807d2465e7b14ddde5578d1cf88ad6a5f0e337c3b5f208f883c1417efb697a550cee1da9ab262706054a93d46b24936ba0807d4970a3f1ec37ba966218301a28de4c08b4f95b8d9e274dd26d16d1baae6704d78202782e8b321637005201a60e4352000cca2dcb500e1ca49093081f4775a7bb5eda0a525d702b40c84d8404c9fc415bef005aa5aa5b6941eef18c5c84e4caae938bfa7d90d733124593c303a", 0xb5}, {&(0x7f0000000280)="9dd8d9a2a4b56a88f576025a13e250ce43eee251b38f48d1497c6ab15a627a49b55fc50db5de5f180c6bf404e7ce5433782ba01837b8c2ca3f799586f436c0e803689160654e53a84e3a4db705f66780ddca", 0x52}, {&(0x7f0000000300)="87024194242298c77012b5b878df42bc710b74e9cb7563606912e68e9f7164d03abd490c17215b3801c95f15676eafd75e7f4881df913c72790f33dcceff526821c791c3a6782e50f064c4ff526104fcf1eb0a2831b7897ad28ab53f84198f74f3", 0x61}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="e64f011d9e97cd87df8a5e683fa822430fa27e7c8135fd4794fd244f1842327f42096bf80c9470c879e7f0c0cc2ac55a9a17c49d0a0b9b58ed20ea177d09588747b8468514c4a6aaf253c40afc20d90b30b6dab874ef0006f07f429c1862fa856f09d8a1c11b0cb3f7391fc95700d8fae3422897fea4f030f010a04df7be44d0fbe98bf5217e7b2d073167ce988213ad533bf51ee413a06d02d8d78b9c8441f377edbb2092899098989a6ccefcc4af52c6de38765c27619039", 0xb9}, {&(0x7f0000001440)="b4b08b", 0x3}, {&(0x7f0000001480)="fe7598e91a49ce274f17d3ae9c3f48319dd11c662b6aa611beea233846f844ebb835a73a0c0d169522756dd92a3968337dedcc0fbd07077cbac6ef6e8f02ee7a536019033d715d20f3c817b7881f592c82b68edbcdf12ba9b2721174860fe0d81392bcd72cf87e23f7df1f9938ac4c5ffceca70b67cc998fe03108e8e7426a84410f7187d89fc0a085856eb10d86f1d0a1655bd70390ea34e58c668a100f3095b97903a5f0c722e6dbe0e04149042a1d6b21d527f6fbd978e93a29e0ef77c1ffa5eb6267391a07b405417e7f16d8557b0c5e1cf2a584ed2a0cc6173006bce40324d930659c0497e83cc1bd7650d0e38eb0d7", 0xf2}], 0x9, &(0x7f0000001640)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x48810}, {&(0x7f0000001680)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001700)="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", 0xfd}, {&(0x7f0000001800)="63baac186515035fc114179676101058fef2e95575d39210d69c5be529344c538833442675f00125922c", 0x2a}, {&(0x7f0000001840)="7ac4466d80061e375875be0968e9a5334f1f8f341cbc06e2401e35372876e02c2a4f1d6da0167aaea1c772363e47216093b421ef063a60ace3718235ceab80535632a052343cb935b928309f77604b05e86f4179bd8335c9a63a6df36b80cea30632e8b59d252397bd7a7c7d3b8d7ddf323bc18eae7d50ec9a7aca3cd0b87bb5130b66d2f50f217c59120696039968a5d0db80", 0x93}, {&(0x7f0000001900)="e281ad54f6a48468c2e239753a126a87f0610c3375f87a43a167827a4001039029e7c1a180146de45ae0248175818dbda4836b7783e66848c1a6da0369c0746eb06f8b2414610b71d4664dc3a85a288dcbf4c71f1a1b45dd402af0ecf21c6e74f0986e43a0df582806a218c92c592584edd049bd5d2dc2e2097d647609741e3bb096e21167486b886bba608d385ab2e28f32ebf68f3ffb5800a9204199c21b357711203980353ffaa15da959ab47364f180fe3ab312c232cdce35022d6f786dfe205955b28254c49e60018cf3e53", 0xce}, {&(0x7f0000001a00)="7862c3c5dd602f230b572bc2fe3a151502f8c3b9dce515025dd80063502595c3f0baaf", 0x23}], 0x5, &(0x7f0000001f80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x100, 0x8000}, {&(0x7f0000002080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000002100)="fd97cafb335ae2af3be25e6d6415ca63be6d8fa89801faef000f70971f3151f1c00d1fcd86f3cc900bdc558686dea6ffcf6a943f84d4ac56be4fc1705d156844788cfe1a5e0a19328d36ef1a50385f726f45295ba2e1fa1588a60437827bdf6bda2c90b1998a2b13235d24be6bb485402bd0239d9e20321af2e9f77f21f43d84cba637536cddbb2293ed04d50213abd58a78065a287bce75dc3793ace0cdb77f5c", 0xa1}], 0x1, &(0x7f0000002200)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x50, 0x4000}], 0x3, 0x4000084) 2018/04/14 03:59:05 executing program 2: clock_nanosleep(0x8, 0x1, &(0x7f0000000580)={0x0, 0x1c9c380}, &(0x7f00000005c0)) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) unlink(&(0x7f0000000080)='./file0\x00') ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) 2018/04/14 03:59:05 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) socketpair$inet_icmp(0x13, 0x308, 0x6f2000, &(0x7f00000003c0)) 2018/04/14 03:59:05 executing program 6: r0 = socket$inet6(0xa, 0x8000000001, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x2b067ca8, 0x0, 0x8e, 0x4f1}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/14 03:59:05 executing program 0: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x7776173c) 2018/04/14 03:59:05 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f80)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000f40), 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000001340)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001300)={0xffffffff}, 0x111, 0x1009}}, 0x20) write$rdma_cm(r0, &(0x7f00000014c0)=@resolve_addr={0x15, 0x0, 0xfa00, {r1, 0x3, 0x0, 0x0, 0x0, @ib={0x1b, 0x9c, 0x280000000, {"ece7a48c3e7220f733b259be4f1fef8c"}, 0x3, 0x9, 0x783d}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x1}}}, 0xffde) write$rdma_cm(r0, &(0x7f0000000a40)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000940)=[{}], 0xffffffff, 0x1, 0x1, 0x400000}}, 0x20) 2018/04/14 03:59:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) [ 90.915405] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/04/14 03:59:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f000022d000)='./file0\x00', 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000982ff9)='tmpfs\x00', 0x0, &(0x7f0000ebcffe)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) [ 91.004315] netlink: 'syz-executor5': attribute type 3 has an invalid length. 2018/04/14 03:59:06 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000580)="44110021000000000017ff7b00000013ef35e0cc31e74170d8ab4212277ff29d6dba41f86153c68571", 0x29) inotify_init() r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x70d0, 0x100000000}, {0x4, 0x8}, 0x100, 0x1, 0x3}) 2018/04/14 03:59:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000140)="420f2da10000981cf347d30b0f20c035040000000f22c0c74424005e000000c744240237000000ff1c24640f01cb2e0f01cfc4a1c5e0ff6466660f3835780045f4400f013c01", 0x46}], 0x1, 0x0, &(0x7f00000001c0), 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x91) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000002c0)="ea502f000025010fc71e0f8d0080000064650f01c9660fd9360f13a4ade900000067f3dd1d0f013ff3f642803fd9e8"}], 0x2e5, 0x20, &(0x7f0000000000), 0xffffffffffffd97) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/14 03:59:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000340)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f0000000180)='\x00', 0x1, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x70, 0x6, 0x400, 0x2, 0x9, 0x0, 0x9, 0x808, 0xa, 0x0, 0x8000, 0x4, 0xffffffff, 0xfffffffffffffffc, 0x3, 0x6, 0x7fff, 0x2, 0x81, 0x0, 0x8, 0x7f, 0xad, 0x9, 0x400, 0x0, 0x39f, 0x0, 0xfffffffffffffff8, 0x8, 0x5, 0x3, 0x9, 0xffff, 0x7fffffff, 0x2, 0x9, 0x0, 0xfffffffffffffff8, 0x6, @perf_bp={&(0x7f00000000c0), 0x1}, 0x1080, 0x5, 0x8, 0x4, 0x4, 0x7fffffff, 0x3}, r0, 0xe, r0, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00'}, 0x10) fsetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000240)=0xfffffffffffffff8, 0x4) 2018/04/14 03:59:06 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'security.', 'jfs\x00'}, &(0x7f0000000300)='jfs\x00', 0x4, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, 0x0) dup2(r0, r1) 2018/04/14 03:59:06 executing program 7: fanotify_init(0x20, 0x400) syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0xa, &(0x7f00000017c0)=[{&(0x7f0000000180)="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", 0x1000, 0x60}, {&(0x7f0000001180)="9dd12b4558d7d3dcc58b558b77dcca0b7e0a162e4bd0c93383e42a24154ba1a09687c33908100e920282f4c96f76095082d1bffb798229c678d760819e6dfc2a24315fd422c8cffba506f027b173f009bcc666d84a34cd2132a0724632e7ba347a39ef66738d3e3752063a0fb098e8cbffe13dbba276e14feb1df87eadbd479d0f8f24f303df2e4ce3f74a50e8be000eaeef2a81230a800dd141e8625f9af409e3e9f00587390393b141220de457511d2ae3a64ee1580f9a279bdf66e054f3cba339f97fb439ae6f57cfca2b007c7ca7580dbcef4717fb67df9149", 0xdb, 0x5}, {&(0x7f0000001280)="d0e9290cf4ebea8eaac77abc15e3f327dec152a51af9e1a1542621d13c8220a3aa0f370deeb6f542950e321492ca6abd8449d9c6fc9556cea5954ba4e0875fe643f3b81d4045acf1b913f774f4955d8d28f38e1fe1be02d3dddf95ecd9cffdfc50bcb812cd8215ab07aed9ab4c52d611bb582cbd2a521468bf633c786e19f9e69b0680c29044646a6e793e83e62c32e1c9b064c0ac81633104889bb9ec62f51ee01fd9562b93cfed49e5e45510d043e9aaed28538744171636e20010d7c67b797c62bff00600daf3422f039eed4d8caa58504ab1b51614ec1f10ba4c7be713f2140e0e0d2a491426045ecbdab5e7e2", 0xef, 0x1}, {&(0x7f0000001380)="bd127264b83af5610d51378d", 0xc, 0xffffffffffffff80}, {&(0x7f00000013c0)="0396903022dd4841a1622dc5067beaa014b689f57037a7958db801665960316b6695caa694788948fa2d448119ca11f77b9cf4f5bc375287a7532c183157810559d43e992f5d62ccbc6efc8b3a8d861e76538faf61d09f9230c753817b7f8c906d65eeb4ee22a36f4275aa13b1ce52d5337e0e27f0a83d01b103900717a0bd4bdb18437a9703fcc951518bc3c74994928e8a2586c2b9a502b975cf3f84e525cef811c23ce4c7dedb995c80f10ba74ecb8451513af575487e0ff02282e91d075e937401", 0xc3, 0x4}, {&(0x7f00000014c0)="f3be28337a668862eb5921c7c699bec4d7efed681a262ec0533547e6f530cfb184ef7935311f830b882152f771b54cdb8e8058a009bdb4a0f8f570bc41610f1c3d849817b34dfa229d8b99140bcd4ec8db66c177489ef8856c07a61f53ddf676e6c79b8df53f974cba899549ce7108fc33dcb4d8e9953df7f7189b4dcaf341cfbf4f94f7c2a13f5eb8fe538900468cd9b05ae619e45400da8c3783d73f92f1384bc13523d0a6ae61aae80f57", 0xac, 0x4}, {&(0x7f0000001580)="9f5546dc85e9c54978e474f116c8ad99e7d5bd3609f0bca0a260daf6b4e6929638b5805c8c07821f8214eb", 0x2b, 0xffffffff7fffffff}, {&(0x7f00000015c0)="bbbad1e0c038358396ee66de959d13562776d0a4284cb1ce743c3a4237eaa98143d6028dfac71e4960183c372292a1f3a40c49178c039176fd7f7159521e6da2c2e8acb52a66c6140a26dd18bf677e1703d91c59653ca25fdda062d2976fd6ecbec577bf71e939a32000233d5e8b59e3519910ea18436d5c18ff7df17bad9658594500531b983362ec03a130dcc292540a7102a26b27a3a5215a08f0ee263da1cf3259056ad3dbc326465a06c1f88f85a4d6eee92131d241e8ee07756061048568b76382", 0xc4}, {&(0x7f00000016c0)="39b11b95543b0c442c507c87e0e12b09c0b2456a663d5822debb05af36fc996af5c5ca3e57c28fdd2e56d0ffc3a7b223e31ed0c53b9fd3df97318153b37dddfb761caf519ff33221a985cee2dca4c50b98798f64efe889a684f894d089b37f78cc415ad7a7f55d5b1a7c25fdc3e89ab2a300ff6c2733812f31d0da46a99430724fb0de38443b9bd3aae99af144a2ae67a6cf2366b6499c542b564fda84216fcec2e4bcb477347f32c658", 0xaa, 0x3}, {&(0x7f0000001780)="be4b70d9f2e2453cf332b2dedd2b21efef6b5a95", 0x14}], 0x1008000, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001940)={0xffffffffffffffff}) fcntl$getflags(r0, 0x409) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000001c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001d00)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001d40)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000001e40)=0xe8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001900)=0x404, 0x4) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001e80)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x4e21, 0x1, 0x8, 0x7, 0xa, 0x80, 0x80, 0x8, r2, r3}, {0xe8, 0x4, 0x9, 0x10000, 0xca6f, 0x8, 0x7, 0xfffffffffffffffb}, {0x4, 0x0, 0x80000001, 0x5}, 0x7, 0x6e6bb6, 0x0, 0x0, 0x2}, {{@in=@loopback=0x7f000001, 0x4d6}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3502, 0x5, 0x3, 0x0, 0x7, 0x3f, 0x7}}, 0xe8) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/ashmem\x00', 0x32000, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000040)='lobdev)\x00') socketpair(0x3, 0x6, 0x4, &(0x7f0000000080)) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/ashmem\x00', 0x0, 0x0) stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000000080)) 2018/04/14 03:59:06 executing program 6: syz_open_procfs(0x0, &(0x7f0000000340)='net/packet\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000180)) mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f0000000000)) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) 2018/04/14 03:59:06 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x4) r1 = socket$can_bcm(0x1d, 0x2, 0x2) pread64(r1, &(0x7f0000000040)=""/105, 0x69, 0x0) getsockopt$sock_int(r1, 0x1, 0x38, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/04/14 03:59:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x400000000000}) write(r0, &(0x7f0000000080), 0xfffffe99) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') r1 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r1, 0x5412, &(0x7f00000000c0)) r2 = dup3(r1, r1, 0x80000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x501000, 0x40) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 2018/04/14 03:59:06 executing program 6: socketpair(0x0, 0x7, 0x0, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$kcm(0xa, 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000000c0)={0x800, 0x4}) recvfrom$llc(r1, &(0x7f0000000000)=""/44, 0x2c, 0x40, &(0x7f0000000080)={0x1a, 0x206, 0x84cb, 0x3, 0x5, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000c3000)={0x0, 0x4, 0x4, 0x1931, 0x0, 0xffffffffffffffff, 0x0, [0x305f]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000022c0)={r3, &(0x7f0000000040), &(0x7f0000000100)}, 0xfffffffffffffd07) close(r2) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffb, 0x480) 2018/04/14 03:59:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x6f, 0x408400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="07040000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0x20, &(0x7f0000000280)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000340)=0x10) r3 = syz_open_dev$vcsa(&(0x7f00000011c0)='/dev/vcsa#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x200, 0x2, 0x1ff, 0x9, 0xfffffffffffffc00, 0x9, 0x3, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000080)={r4, 0x1b}, 0x8) io_setup(0x1fd, &(0x7f0000000500)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x874, 0x1, 0x9, 0xfffffffffffffff7, r4}, &(0x7f0000000180)=0x10) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r4, 0x7}, 0x8) io_submit(r5, 0x2, &(0x7f0000000780)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000340)}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0x0, r3, &(0x7f00000003c0)}]) 2018/04/14 03:59:06 executing program 5: semctl$IPC_RMID(0x0, 0x3f000000ff7f0000, 0x10) r0 = socket(0x3, 0x2, 0x9) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x17, 0x4) 2018/04/14 03:59:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020401000200060000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000c9effc), 0x4) 2018/04/14 03:59:06 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x7ffe) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) faccessat(r0, &(0x7f0000000080)='./file0/file0\x00', 0x10, 0x100) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f00009b8ff8)={0x19980330}, &(0x7f0000001fe8)) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) link(&(0x7f0000b2dff8)='./file0\x00', &(0x7f0000b2e000)='./file0/file0\x00') 2018/04/14 03:59:06 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x18, 0x1, 0x1, 0x800000003, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/04/14 03:59:06 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20}, 0x10) ppoll(&(0x7f0000f7eff8)=[{r0}], 0x1, &(0x7f0000f7a000), &(0x7f0000f7d000), 0x8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40400) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1000) 2018/04/14 03:59:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='bdev\x00', 0x100000, &(0x7f00000002c0)) 2018/04/14 03:59:06 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x1f000000, &(0x7f0000000200), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000f80)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000001000)=0x80, 0x80000) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffffffffff54) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) 2018/04/14 03:59:06 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001b40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b16b6e0000000000000000000000000000000000"], 0xc0}, 0x1}, 0x0) 2018/04/14 03:59:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d3ab3c191a010023560fd9d5e03eba602dff05b82756df62a21e282e62c289600484e2b151d8c880945cfe00230f6d71b1096615b3d884b1cf0079cd3ee8853872f81cf1dba3e5425c3ae95139f6dc00", 0xffffffffffffff09) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000002cc0)="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", 0x280}], 0x1, &(0x7f0000000440)=ANY=[]}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/14 03:59:06 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) read(r0, &(0x7f00000005c0)=""/179, 0xb3) signalfd(r0, &(0x7f0000000700)={0x2000000000000}, 0x3b4) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/209, 0xd1}, {&(0x7f0000000100)=""/91, 0x5b}, {&(0x7f0000000180)=""/22, 0x16}, {&(0x7f00000001c0)=""/255, 0xff}, {&(0x7f00000002c0)=""/190, 0xbe}], 0x5, 0x0, 0x0, 0xfffffffffffffff7}, 0x10120) 2018/04/14 03:59:06 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400040b8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa8, r2, 0x428, 0x70bd2b, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd5e}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x43}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x63c}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x37}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) [ 92.578258] binder_alloc: binder_alloc_mmap_handler: 9046 20000000-20002000 already mapped failed -16 [ 92.601137] binder_alloc: binder_alloc_mmap_handler: 9046 20000000-20062000 already mapped failed -16 [ 96.608295] unregister_netdevice: waiting for lo to become free. Usage count = 3