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 '10.128.0.56' (ECDSA) to the list of known hosts. 2018/04/14 12:42:47 fuzzer started 2018/04/14 12:42:47 dialing manager at 10.128.0.26:36243 2018/04/14 12:42:53 kcov=true, comps=false 2018/04/14 12:42:56 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x588, 0x101102) r1 = accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000200)=0xe8) connect$packet(r0, &(0x7f0000000240)={0x11, 0x18, r2, 0x1, 0xffffffff00000000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14) getsockname$ipx(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) recvmsg$netrom(r0, &(0x7f0000000d80)={&(0x7f0000000300)=@full={{0x3, {"63f538af4aa40d"}, 0x8001}, [{"04fdd38e926ac2"}, {"ae5dc58e5aaedd"}, {"85a10576467928"}, {"e457eff182190f"}, {"c132fc0a47f839"}, {"2564b2669cf1b6"}, {"2dc18f9075473d"}, {"f6e5f8c38e4961"}]}, 0x48, &(0x7f0000000b40)=[{&(0x7f0000000380)="a3e1e269203563bca68f248f33d7c55d0c5a27d8f845c14faf4fbd166326ddc02e00240491d180ff3d34fb885f73974dfddd9c569d545ba6f7eb4d75a1593e1621b7304326ef424eec16d3dfea87dea78bd4c5de1d806fe7d6b11d9d032d74fbd22c44d74663bf00274984192acc46c4cc3151737de56ace758dd02f7e00c3a0417ebc6786b59767cc87ee591616992d313788d6f3ff1ed4044342474d1c1644cf628e7cc4584a6b04b1404aa6216488e765193a18ba952cae1c3eba8500633240ba1e23", 0xc4}, {&(0x7f0000000480)="c90c47e0b42270198afa5321b55cd801b2550fc3062f5a707aa54c484e33dc4c198221f2549fc77d03a2ec00085db0b8229b6ca9b38b36d172ff7e1347d90cea273fcdeede9ad63fd63de46a0296d382f69acbe20481dda9630fd179904fb39f6e248b2e5e64fb17f4358c976e0141acb7f98f0f14f1fbd2060306226791d73ca8ce00d42769a082c0ffb08e5e146732560dda1202d66019bae97938dcfb1a29ffd06c73037bd6a4fd49e78769582449fb2ec91799650090f5630bc15f2879b143a752a4902ba9a82ac41858", 0xcc}, {&(0x7f0000000580)="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", 0xfe}, {&(0x7f0000000680)="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", 0xfd}, {&(0x7f0000000780)="cda8e09ed74877b69acbdf9ce4", 0xd}, {&(0x7f00000007c0)="3af03a25a3580eba08b9b544e66fdada5c0312435e8fbe0d985624f9da9911bef2d54655370bdb69ee0b00ba367dcec53e49d7983f7988fb8dfd05555392cf91a543b4bc16f585f30ae8d3f765e5588b08e0a2699bdf9556aeea927243cfdd0116ad6342e7ae83a812fc36c94df2936f6e9e482d66659d25dba8e5cf158b1de387db37d3d5b39fcc225572790d1bc5e51084785abbe354e0ee3b2c8c7ee5218e44895d70f76f434e", 0xa8}, {&(0x7f0000000880)="66b7840f1e70da8bc7a2514a1ca017d8d70459b1d00c137b23bb8e8fc9d74b715d2d9b8631316e61ab3d96", 0x2b}, {&(0x7f00000008c0)="db145225b6f3b043cf6a60a4f97d79afde72c542e065369dd475fe84bbdf578c1424ebbac65747a3c0d875ab464e7b68d4ba69242d5be827e56dadbe5cc735e72c43724ffca8c702d159a5ce0140fb8e6143457b9bc01e3a229333b1bf03573565d090be64e7808959c0", 0x6a}, {&(0x7f0000000940)="20d0a23f28f56695e348953ae88e21180cf7a9959f258ecf9243e12df46af5315715a7a18b61eedab24c25c6991e6c1502aa4d22b804ceeacc0fa9d9b8fe0baff89fc88e9a9a3a986cdd4709e7e6004adab43892def7f0f63f79df259821ba2b6adaf1da2cf91371ca8d8226d73bf5bdb55b47f2c5e9a74ab7fcab446c08bed9895b2c921ac4a5ed38ccb8a4a6707a7bc74baee5411d062b2b88cca2a720156e861373190898d10651f8c843b7a9f34bd3017d93d239b385a92d018525446226c8230202b414484c90fb19aeb36db2002451650b8397cd8fae0deb7c45c01d48cb4b57a511210cb2222877aa2b9d", 0xee}, {&(0x7f0000000a40)="33bd1f9d0fe12357b0e401f32ae607e2b2c3e0d5c4ea4f27a756ab37972669488df8191af5c3c04531c85e3d75d9c947bc6506639e58dad3b6021ebb89f87d398fe7d4b539e185e7b54c5de3b86f64c14c0e85b711c304892049de6e1702d6a3ee7228c41b97a090ecfeadd9ae2b9abc60d03a2b9dc6cbe85b25d16a2d79c423c74a704789168c85b59a6b833d859f37a464dff004c2207097aa901ab30b50eb40eff8526dc2a97403c4e99b2c82a74d517aea7b0797908039464eb2b22b986f2a6a67530843c55e8536195687400663424244cce6fda06a09b94c7160b10b0478133fa21a8c", 0xe6}], 0xa, &(0x7f0000000c00)=[{0x108, 0x11f, 0x9, "fb2b353f1deaa66c5bdf04b633b96346c2a6d36b47158c415363ac6cfe0fd42303bce681d669296bc3c20a50f5fab0a5157eeef96b100dd1af970860edd45fe8eea119ef43ab2297250ef14d32a710a7d77b7e04f0142fc77e798b7635f87f5d20a8d4868076ec2123c5a343ea87a1826970a1d3372f80f0f67390b150b9812d84d881399668d044a7b30a65d9512c965e2c3c52c6d523aa1c386eebfba977f13ed1da6004a2a99aa2e1f28797f4d3acec8040834818beba488b097d93eda85a16524acdd1812ccc8202890dc873f88dd0f9186ce6d46c5603491b44944d1bb590eb075df0927dfdbcbf89350ab68e475867b5fdb8"}, {0x78, 0x10a, 0x4, "bf7924185ee672963baa58b93d995c5a5d212084f7d7e63dff15f26e521dbecc8b6a98bb6e1622f008d71554e1403e37c25acd31be6ca71acb4f33e6c40d040a42fc3510989dadd8c30df601fc14e485a2ee96fb8d953404c96b627065965e53b3c3cafff32930"}], 0x180, 0x4000804}, 0x120) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000dc0)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000e00), 0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000e40)={{0xffffffffffffffff, 0x3, 0x6, 0x2, 0x7}, 0x491a, 0x20, 'id0\x00', 'timer1\x00', 0x0, 0x5c84, 0x9, 0x7f, 0x800}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000fc0)={r0, 0x50, &(0x7f0000000f40)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=r3, 0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001040)) r4 = syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x4, 0x200000) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000010c0)=""/121) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001140)={{0x3, 0x2, 0x1, 0x3}}) recvmsg$netrom(r0, &(0x7f0000003640)={&(0x7f0000001180)=@full={{0x3, {"9e63f66b195899"}, 0x4d2b}, [{"cfc84626672791"}, {"77dcbd5fdb6a31"}, {"396bd97a9d1acc"}, {"db70244a662798"}, {"766a9d6a3a3ebc"}, {"a7a897385a3a1f"}, {"8030dad14190de"}, {"b87aec4718b987"}]}, 0x48, &(0x7f0000002280)=[{&(0x7f0000001200)="4860864f7a7f06fc6868783b7a6bd1065626f25bec1514d9037bcb643a0c0b86d1d6c479421ca43a4f077b10af3406", 0x2f}, {&(0x7f0000001240)="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0x1000}, {&(0x7f0000002240)="4f501b8d9f209ee7087701938b688814f65889381d3da446a87437375796d3c239761d52fea6b50bc2c7bae5", 0x2c}], 0x3, &(0x7f00000022c0)=[{0x100, 0x115, 0x4, "f4829e46ccdb7d05a24122464f49e727b67cf1b0e01d7803e5b5717af32a1a6078203f59515de0e9e37fd774e96dbcdd55cc047890c8c51b4e2bde99de7901b712ef5a1874d551aa87815947e1dce714146f56eeb9588157c33dcb54947aa1dc6175f9fa5b57f0f96572aebfe1d16ebc58e59b4306e43c1cf3b11c6623f1464b61503ce1892c35189d24f69608a5677bb31d6f1b4f919912946ac9c10af4ab25c90e9cf317c4e8f8e65ef4a3d0979ce9178f9478a1a6520efb9dd47dac50d1ff3c7e62e395bfa1b9a868886bfeb0912d9490558302826afcfc3fcd067beb55a44ba273608037fef15d7dffd3ebac47c5"}, {0x18, 0x10d, 0x0, "da"}, {0xc8, 0x108, 0x1, "0289a4646fe088f2a04e419c795c3f64d8e194b0a9d9d8dbf6c1d6a94083bea46e4aed33c79d5f8d84007740df2c685becd913bce80eade7269784a2274185b909a1322ab6506db6abd61b2ebd2a3c46fcb400bb5239b7fdac48625dedf02bde246913cdf7c891adb483e001670b36cab00f5f16b630fe9e0541e3d66aef20edc90480a913f03c1fde08020603db685baa2833a5dd874577a7db4fef6597403f08586b12500e1c5cdee9976f0cedeb2f1f56a1ac0d64"}, {0x1010, 0x114, 0xf, "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{0x80, 0x10d, 0x6, "fd0cbcc6fa417b6610828a156f8541104dbb435cae0317b3efee3e4810702fb60b78dceee2a4ea76604515faf13025d4d362a927120246b72dd9570529049311bda46a46ba3ee4baf1270cf28d3c9ced94dfe2b41ebd742960babf548a720f87417aae0514d844e1fb49cc65"}, {0x100, 0x11b, 0x80, "921c250413ae3a059fafd46e2395c68a4b65f0cd7df68363e66d5f96fd3e1295a896986b2fced135998960d05822c3672f567b8a2763e0ea0f44db257fb2504ccea789bd5fddb67a766635a27c5c6d87c92e1256fa884b1bb52c0817e4fa8f1ad5926c27e53c618139f700e7f831b3d5cb6d79dd12d0f4b50f191617c91a6d52fd736565ec84c6a871b120e1336a398bfd6c80633e7352ab81082507322ee46d8e2554420dc88acc4521ab5d6a65eb3419bf5960fd92ecd479b5aa199b82914e667e74b96283873fb5ca55926c0d97ea103ff05cd054e699d8cc27b263d09e82c3120d0ace33eb92625c"}], 0x1370, 0x48000}, 0x2) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000003680)=0x1e0153da) mmap(&(0x7f0000fee000/0xf000)=nil, 0xf000, 0x2000000, 0x2113, r1, 0x0) getegid() ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000036c0)=0xfffffffeffffffff) getsockname$ipx(r0, &(0x7f0000003700), &(0x7f0000003740)=0x10) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000003780)=0x1) bind$packet(r0, &(0x7f00000037c0)={0x11, 0x19, r2, 0x1, 0x4, 0x6, @random="9891dde40c79"}, 0x14) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000003800)={0x723800000000000, 0x9, 0xffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ifb0\x00'}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000003880)={0xffffffffffffffc0, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x0, 0xf513, 0x4, 0x7, 0x80000000, &(0x7f0000003840)='bcsf0\x00', 0x7f8d, 0x80000001, 0x2}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000003900)={0x87, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 'rr\x00', 0x7, 0x1, 0x10}, 0x2c) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000003940)=0x10001, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003a00)={r0, 0x50, &(0x7f0000003980)}, 0x10) fsetxattr(r4, &(0x7f0000003a40)=@known='security.capability\x00', &(0x7f0000003a80)='bcsf0\x00', 0x6, 0x1) 2018/04/14 12:42:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x17) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x548cd66c, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x99e}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x20}, 0x8) socket$netlink(0x10, 0x3, 0x13) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='westwood\x00', 0x9) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000001c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000240)={r4}) r6 = epoll_create1(0x0) sendto$inet(r2, &(0x7f0000000280)="3edae32eb322f687945c680619e8065b99827ac2900c948082b351f84a3e68b0a130990eb9923bd5eb9310f8105a89c392d8b8df60d63186f9aae23a8ce6c9b733a0f8606c9f126d6fd5cc5bb84d475e0d19c49d6d8e7cf63479420b9a9f0c50b0ecdcf5c76f5b6aaa3419ba1a46ac81faa59b5b071188901f42302a32d2b060e55d86cf1d91e04362b48531881af33ff369d37185d2b7c29687ba38fce812c874", 0xa1, 0x4000804, &(0x7f0000000340)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000380)={0x3, 0xffffffff, 0x2}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000003c0)={r4}) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000001, 0x7, 0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000400)={0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x8001, 0x7}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000440)) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x4080, 0x0) r8 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r8, &(0x7f00000005c0)=""/103, 0x67) read(r6, &(0x7f0000000640)=""/241, 0xf1) rmdir(&(0x7f0000000740)='.\x00') accept(r1, &(0x7f0000000780)=@can, &(0x7f0000000800)=0x80) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000000840)='bridge_slave_0\x00') socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_int(r7, 0x6, 0x17, &(0x7f0000000880)=0xffffffffffffffb3, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000008c0), &(0x7f0000000900)=0x4) write(r5, &(0x7f0000000940)="85c997ff72ed02", 0x7) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f00000009c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000b00)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a00)={0xb0, r9, 0x210, 0x70bd2a, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x34, 0x18}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x14}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9269}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20040804}, 0x20000000) 2018/04/14 12:42:56 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x4002) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000040)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) set_robust_list(&(0x7f0000000240)={0x0, 0xfffffffffffeffff, &(0x7f0000000200)}, 0x18) setns(r0, 0xc000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'veth1_to_bond\x00', &(0x7f0000000280)=@ethtool_gstrings={0x1b, 0x4, 0xe, "9b0b00e8514c277280c53c67b2b6"}}) poll(&(0x7f0000000300)=[{r0, 0x100}, {r0, 0x200}, {r0, 0x2000}, {r0, 0x400}, {r0, 0x1}, {r0, 0x2000}, {r0, 0x200}, {r0, 0x8080}, {r0}], 0x9, 0x4) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000380)=0xfffffffffffffffa, 0x3, 0x2) sendmmsg$alg(r0, &(0x7f00000003c0), 0x0, 0x4000000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000400), 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000500)={0x5, {{0xa, 0x4e24, 0x1f, @empty, 0x2}}, 0x0, 0x7, [{{0xa, 0x4e24, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0xb8}}, {{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e22, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0xbc}}, {{0xa, 0x4e24, 0x20, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x4e23, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0xcab0}}, {{0xa, 0x4e21, 0x29, @mcast1={0xff, 0x1, [], 0x1}, 0x38}}]}, 0x410) sendmmsg$alg(r1, &(0x7f0000002440)=[{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000000940)="639c850ca41bf42e40", 0x9}, {&(0x7f0000000980)="a0229ee06ff67c4f96ed8b53bb2a5323194dc272369212d6ef9efe247512175232a92d42e761744fe9706a14be93eacdd9bf295433dc7f5d9964182be42b2927787c4f9aa26c3354a82f3f8b093cd1ed3d3a40326cd8053dcbbb275c41dc4caccfe4ad4924eaf50e26d5", 0x6a}, {&(0x7f0000000a00)="b59702f49dda817bedc2a7215de12170c428c4945a72d05211317aff038e0607424f07b2664c0271aa66aaedc44d5c4c5a0edc3e6d292763fa53ed7160e3f536b2125bf0f606c942342b3a6cec37e6bacc0e65bf0fdff6e865814ec8963977a053f4da14be693361859354f806e09737a7efa87cdf2e56c5583bbb5b3017fb7ce39fc067bf06a53b8c183d414f91fce137db9771d6fe289f16fce22d82b43119a5c54412361f962b45", 0xa9}, {&(0x7f0000000ac0)="571f3d5d7fa9f7c924129a5dd10d4193fb283bc670a53a4e7f04e9461cefbe2f3ee1352666475568c7fe60f9225ffe6638b4e4b37a71c7df76cf2d2952b22d5b896aac7e9968da09cdb3c64d73a193b489b90f3289d0a5873777b76a9843afe5a53183acbfa35570ea2bf8a11803250b1f456df89f1abe74e49ee36162280f6e0a471b06aaf623eba30ec3815d9f7cc0844112ab127c375f3875ae5cecace8ee53657c22002ebd9bfcf21e2c1d207e9d8abfc3b42404d99d974a74db9df1c68f35c2a9b114b5ec36814eaa280671cdb4a096201dcb3cf1a3b32de8c182e5e84b888e4ccbdd9e34610741d607ec13ab030a7ad37db8b1ea241b17cce671fbad215f53beddcba7c2a1a70e181444fb3a7794d8e57db5770b9bc7cc8068f6bd559972dee81d3cb086e9f7ccc4bffb734696fd8be37687acd8bd278af3d80385fb8372ddd0d8e1bb313180986d0e99492f7cf176f50039c3bcfe231b75388306b469a328b734a79be8f8b9e1a4f951f9b8fece169c976b528d224aa9554cd4f48383a5845d98ddcb43e6ec60ed7d03ce5c63163a87a710e6c71028de4ff6ed35a4b98c40696eecefc9e32e1d22f781d7a2f615298f25d89731b238d7749919dfc79ffb6be033784dc96df80a1ac7edce6cc693c4c9b0f364bd9f9dce511bd26d1cba79eef26c77da183010dd554cbbd5d25aab6b84827eeff925570d0b183b174d17ef42618d4ac716a933fb0db54cf24a76b799ca5f30c082d66011417a9ad850327e756f1c24a520887bf52246c03279b0c989d96400db70eea8fe72ff4b14b188e68f87c4ae6244499325b292efff682906260fe97da6ff4468a02f99530fb5869c2fd475a9318de010bd784646c59ab091deee28dae2ea67fca327c0e91029f6df043c02dfc0ba5520aaa377abd35abc378937d80aa4aabab51a8a40303029e5cec3b8200feaf095c4ee2bc39881e92d739b72f23f9276005ae588ba3a30bc472798d54ec82d081bde30788c9c3febe7e56964804e37c2ad0cdc6b7df0fc3d760eaeca73a7164f60ae604faeba4f2ea0fc8b9905e9af3951a6be3a41f8a3c426bf278d84b03c8af61875392839b9b4d7d6b3f686922365aef3a8d7aba612827f38614adf151cf703250a3948ec688df0c89f923b591649d4b563b6a42ba97d013f1654b703353d772f7f055e12f617bb02ba0c407598866061600c238e9c21c77cc503da904048a75280b474948d874a5e81ac8aedb4cd54ad91266e049b5e0c8f7afb2ad860cbe234c162233430a72681c27bc4afb77de2df1383a6fca757cd99076219943cd62b532329248a60ac1b5cc3c3f2e4cce814b03927afc94dea8d562bd01a8e288a2fe1ffdfdab4f32e8b5ec33041a1565052c5337d4d8020c2906c4302414b921daf0efa5a6e4c4c6053b09555db5a6e27773ffd563de45e09bae065fa86f4b292676ec8b6bb199a9ad9504e4d661be2eec3cd8c0e53080159b043b7e66fd45b905db80e6fc47912d9154302123d43d2bb94d176260cb6082206debb0b0a15724759b20baf727afe04286cc398d2a7fd5a94843a984075600e07fe644756078c42ba5b6f155816d813d9614724339b1316a9b894fa4f4ce4c006c0cd9ed1300d3c484acfd7e6a07e4b289569defc06494e74e0a6c0ad37e5b88eb609872927f301110791a672a664d05df3a9f1dfc094803fcb82bc7d3440e6494a30396c2372adf9d229806d7464fd7c6b4454abfd788f87d209c0c8eadde90e8f9bc60f015cab70fd68ab2920dbdcfa1aa41c0ce6f64cd3ca993b8a9e76312e1769b665c54b04eb666ac0efbecd8c7c5653583a196bb3ed4df783f1ebd5e2c171269d169324fdcdf44618ab92f4e93e19a73835a696099d3a238b5fc1b789e7c40e76b954933369f42125e15be4a81e9278c1f5b94ec3ed18ec4da8163e25c350fa48490e32f37209be63d1fa2a37e5baf5eada796c3a3663331abc6b98574c3aab273a5092163bb4f2dce6b7d9d589a55208f8e879e2f2ab017402901e7f8a3eea20e23143c17ef3e605d3a44ea1bb48c249fdc2ae54637214b5340fc72c4d22f7838220093bd3bf80f6510abc8b45cbf6bb2620f0c75a8af8988508d3708cf6676f2c0bc85bc448352cf4f992046bd00a5f76c77f3e8b84800fa7d177a876017cbdb049bd219ff6f3bec5eb4b918df1da5b9b31ae60b5258d1a8a3ca95ae3a7266ee662a39b94ed2cd137e41a604185a2673f6ce476c301729399cb558455821be883c7c44618979491d7ac210a3a7c1ae9d1287b0a72674b5f0940649e89848dffb5a74cb632b6cea86643b01775129d60642bfdf5c1ff18126cd254da7b9da164be350acaf244d2f794cf45ad9a4e4de96b0c0c26e8b2dafe92efdae0b445b15d1e6a2fd394fd5b74ef019447ec4ed6bcc7df8cd746b98b277b33b2569f1f8f1951890469b0d2886ccc0c22a18d94472b1f9536b2f467bacf4236cbc24b136ac8ec345d38122a61df390454fb05f5d56475765a3d3b6a09e263d9b120bb7458348769c991461d2bf3b60ca1d59c1ff35c7d44cafced21b370f206d194dcbe2a477e0edea732dea6fb8fee3926c627fbd16b5ff22b6e9eadf5bc15cd28f0dc4cb1699b1855732cac9bb475a74f9ef99e28cf7a139710b1d21f304ddd4f22a4337fae1c2c6771dd273a1dd6cde0f4dddcc818215a3a03293abf943b2672899bafb3f48829cbe90817c3a560bb93f422d5d60b553fa70415d032b84b582c72a9c4063dfe3f761b09d7bc597698f9722d06a6166c2d1dec814a048a2d265897e79720cbf9d2ffe1051d5d21a56b9811950a6993bdc33bcce3ed45d864646edb39bb817cb1ac7266e643a0871c0c55689e1b62b066164fe4139e64705783df3aef16b796b938d9312170dd87b27a6c687dbe55f635bd2c045ad260027e39eef794a3757c86809ebb6d17057bae911760d37a51686fd538322b762c04625ec61d2e9628dd34bbb674a3caa1ee4e1a38f9fa3bc279e9daa3daf33c546c2c1d1e511ab74f718c9bb38e036f970a7cdf6a41fcffceb15d7ce18cfef7b276c731b0881b4bc32abcbcef272ffa71a3ae9c67f72b03ee20d9feeccc5b9cb18ffae51115100b599ecf9b573e98a7a8deda5693a98c92952eb908b2dd6668e0fcbe15217d002cbc4e622360d4ba2ab1473b459c6a3548fb4cc9ef94fef917892f7680e635b3f9c89f9e88b6809edb82141d12ffbd2922268d88d7942541e5d69062fcc09a19fb3acce039ab4d40878d65049e702d11acde9622917e92bd49eb113a081a8cf7970fdefb9e6dff8cc79f6d251fc7833ebfc20bb3397505753d5a3b4671dc2aca9b6685c5a7e762940aaf30585e64bcf3930c9f3872f6217e862e7ba06ed5ad512ec22b427a20c105e6f2600e01ba3d447635943c8889d44174629ddb10bb296b447edc8f05afbf32fa86a0b0eef8d784edb7231de72a8dd425b68771d68c4343dd6c8a392e711978f750263749840bb438dad3b167ac0911b7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0x1000}, {&(0x7f0000001ac0)="25f563dff29ffbc4ea62d98112d6eeb790a393b64315363d5c9d271d02f5d860b2d94447842a8fdd96794ba82b33dad81647b3b23467f8eebfdd5e12a396482ae9b04778bf57172019c764afdbf671c22251b266b00cea9bf47c7ce9bfd6400afe157a402e3dd2ccda0791a82d8a7265d1aafbaa0ffb7a959235d80ec35f9c9610f37fe3b9bb8d94eb4e3b2245c921800af2125ff2a8eec0850c709fe31f4bc50985558715e31281", 0xa8}, {&(0x7f0000001b80)="6650708974f414dd4049eb3ba7ef270b500f8554ee962aae72d8c677b1cbe8f06c7f79ac58025ce484a76a23076a8a70f66d5cd5632281cca3f7c9273ec841c0c08df546884088ded4a582429b32746e97e34b0038077b8485f6f89552a364d796174e34278c93a59c79c587aa126cd3529f851c874f8a2f57f30bebcb7ce071660a2185012d2cbc71254633319d98035f6a0c5c75707779", 0x98}, {&(0x7f0000001c40)="92517a85b11492e85a6e1ebd7fbdcc1bb1e3f40307ec53145882244b3e626d7d25cd37b5b9c1838e617eabf4675881e7ac2c42e323f97a0c97d5073f5d208e5d00566860998d232f0af177d9662e7071b3958d2a08eacc1a3558413c908380b248432ce98f5e82490a16e68bffa3167a8c1a7f5d9ed801b41cf30e2815a00835c33e1cbb35017cd38a54976457b1c2159058ddcf9b902c7232aa71ac9c509a9710eea5bdf65185f1b4fd201185414ee3166e8576a0218cb46ead13cd0a66086de366a3", 0xc3}, {&(0x7f0000001d40)="f853a85342f12da8424a9fbbcc6ff9d40788d2c2f6cf6cb8122bdb90374c187c0f68f64f3ac5f149fe67fd78381251dbdfda3e22e702fdcff3d5d448e2c685c0f6b56473c84708b0a6136562381dac61953ab002d31643b3e29cbebbada8df66e16e66ea4739b4efd219b1925b0a9453e1df86843ade5dcdaca005113b09d95d6ea1a54072ad1d8611d2c2c5f845283ef8a0c7c6531c6189", 0x98}, {&(0x7f0000001e00)="30c9cbb6a6f16c9aa710a61a638e42ea31bf33de20660b48421f4b21e4a17ae444b85ee759642f802e3e8e58dfd3104b18303ed3aff00e0f403326eaa758d6957cd11dedc91ed6b3723c542a7c9fafaf8d40feae2bca67f0681000c32996dac864c728f0fc0e0671fd3ee3a128ab4aaff3a98b56cbdee907d9fc41d81cdb1b1a10166d9757ea4086027e1af82b513cba96fe98a1d689727cc5cbb35d46bdedf63025b60153119b", 0xa7}], 0x9, &(0x7f0000001f80)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x99, "5717e4143bf457da0065accfc28c369c0bfbb4dc8183f7ac88e42a60aae84f5b624665bf14b3b880f3827196c4e447c5249c5ed8eb06b9eb000b85670a1a3fd1e73843d9a2dcbdd9ad01b5e2259723d464143f7df63cd1e1fa35e4119b1e56c85813becfbd934581f32a34f259c6fcc00ffef6e997e1ea9aa9c0cb40893d22619071fb420b52de3c180445ceb6ff616e4b6e999e6d3d143e1a"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x60, 0x117, 0x2, 0x48, "115e47f5b3eaf0e8cb7e91bb001f61f8d06ce73d8a4db0fb7ff68cc3cdac55557e46868fd510ba8df04c0cb6c9b4807332c6468bcc5abd912d94a62fce9e30aa69f43d32e817b3b8"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x28, 0x117, 0x2, 0xe, "6331c2ebc4e2880bd00c9faa2da1"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x100}, @op={0x18, 0x117, 0x3, 0x1}], 0x1e0, 0xee63c5049e503c32}, {0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000002180)="6baeb1890cc96f7fb49619bc142aec99927e3c231caed02e4763e0c24b443d5daeb0b4cae0f80de80e8337fef0141ac9ffc99a9991214c7548be93ccab88379d31ebde8b7681e3cd4c27c47dbb158305bc9e359e01ab6c3b64e9e22bdfad536b098b3c79c0701ee49f290d36dd2873cc7bd49f7af4847c8ab16355c7d2243343b3c1dd65dddb046e4d0c89fe7df91113c80539624e92008fe6e21ffeeb50202bae8c4e49d28fcf46a1db2d3db1f10eb3669feabe553ff91c492bdfc614ccb1b10675369adc9af0b8183bff06631a01c756bd5b089b89f0", 0xd7}, {&(0x7f0000002280)="6d66432b7814c833cf20fe1877743285155bbc5170983490a63ca7e69b8ebf1dc1247da1d8bb07148694963b21fc6e1b73b5931ee7ebc66fc398f10f0e488a77dfe85676aa28843a6907afa0e17a838b8e20cdb87b69f45f02c15037b07db710995fda97472bfedd3bbef1739286f9450a4ac969b684ec7ab36fd638ff660e2ef61013d91d5be9c5d151ed1ff52eddd128cd29f1044ab244f491f664c17ca44ba9444d07c560b6a61db15c53a185326dd7fa789c373972c1a9feae46d711e87fe82bdfc7d60dcfe385987ee442bd35813fa81bbefb4f1714", 0xd8}], 0x2, &(0x7f00000023c0)=[@assoc={0x18, 0x117, 0x4, 0x7f}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x80}], 0x2, 0x0) set_robust_list(&(0x7f00000025c0)={&(0x7f0000002500)={&(0x7f00000024c0)}, 0xfffffffffffff800, &(0x7f0000002580)={&(0x7f0000002540)}}, 0x18) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000002600), &(0x7f0000002680)=0x68) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002700)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000002840)={&(0x7f00000026c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002800)={&(0x7f0000002740)={0xbc, r2, 0x400, 0x70bd2a, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4010}, 0x4000001) write$tun(r1, &(0x7f0000002880)={@void, @hdr={0x3, 0x0, 0x4, 0x7, 0x0, 0x3}, @llc={@llc={0x8e, 0xf9, "f5", "c96d18249a2a507d211e646b87c9116758a250bf2fa90260eec49460f678120edede95ece64d77f9f5a240c7fd6568a3ee0d2dd99027dd6519a742688fc260c0f46548aec0d9f9143a50be9159d7c54ff70dfeba2cfd7f5a9845ec8694f9205a557ea5ded18c5b90d506aa9a9fa4afc610f7843a2e89448566cc1352a66dc590a69d5fa9473995d594a6b850874c3e08619cfad1aa8d8705297ca22a689c36faabba5ea75cfb2fd24ad854bf2b1ca71c1a6d4920aa27ee0ff15188512e088a88feb2341d4c8ae832f6fa8d9d29cf6649f2576fb0954f1672af0461"}}}, 0xe8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002980)={0x9, 0x80000000, 0x4, 0x80000001, 0x7, [{0x2, 0x3d, 0x101, 0x0, 0x0, 0x588}, {0x3f, 0x3, 0x8, 0x0, 0x0, 0x581}, {0x9, 0x1, 0x6, 0x0, 0x0, 0x104}, {0x80, 0x3, 0x9, 0x0, 0x0, 0x2000}, {0x100000000, 0x1, 0x9, 0x0, 0x0, 0x2}, {0x61c, 0x401, 0x8, 0x0, 0x0, 0x80}, {0x4, 0x7, 0x81, 0x0, 0x0, 0x880}]}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002b40)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000002b80)=[@in6={0xa, 0x4e23, 0x1d, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0xd36, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}], 0x38) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000002bc0)={0x6, 0xfffffffffffffffd, 0x9, 0x1, 0x72, 0x4, 0x7, 0x100, 0x401, 0x80000001, 0x52111b83}, 0xb) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000002c00)={0x1, r1}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000002c40)=0x7) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000002c80), &(0x7f0000002cc0)=0x8) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x5, 0x0, "35959ab1ce2e413c448a493949f4b3d371df9fa19b677043b93709093906cd7f0b4b0d96d62868b9177b41999ebb9e98f1e380b84dfae580a461bb807fb4fdaa", "3bde762454b437e53b08e6b357bd5138c53dbb9c2e5038a3cd08455d3af7f18a", [0xfffffffffffff42f, 0x7]}) openat$vnet(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002e00)={0x0, 0xe4a}, &(0x7f0000002e40)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002e80)={r4, 0x65, "615d1048b902d26d073820eef5efc2b8fddd4b388e3949db88ff08ec49a61d58eadac73c52ddad07735fd01f9693134a6d1df85d47832b55645aa5a569cf7f19db995aaebcdce8f1709ce31f16b56c11da9c33f46b1665f458e9288f97a7d2ff47e9aa6bb9"}, &(0x7f0000002f00)=0x6d) 2018/04/14 12:42:56 executing program 4: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @dev}, &(0x7f0000000080)=0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/rt_acct\x00') r3 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x101900) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)={0xffffffffffffffff}) socket$nl_netfilter(0x10, 0x3, 0xc) flistxattr(r4, &(0x7f00000001c0)=""/233, 0xe9) sendto(r2, &(0x7f00000002c0)="60f66341d0c3a02a14514410523323ab8633057f717bbd585ed1aa762a2cd45cd680c747387e0bf33336c51055b649bc5a6ddbc721249d89e793d47c16f880098b00632a4917c178010a398dbc3ffe989a0fca8b99fd93195161c923b5d8dd84175762bab47bfec27070939b85dc94bf9f832526923c7fd426fbffd6565c9f0a57e24a2fec1e49b3a149e7f039521fd79a6c77a303139adcfe468054b5c3d063142d57", 0xa3, 0xc4, &(0x7f0000000380)=@rc={0x1f, {0x1000, 0x2, 0x6, 0xffffffffffffffc1, 0x401, 0x8}, 0x2}, 0x80) close(r0) r5 = open(&(0x7f0000000400)='./file0\x00', 0x400, 0x42) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000000780)={0x3, &(0x7f0000000440)=""/128, &(0x7f0000000700)=[{0x4, 0x52, 0x40, &(0x7f00000004c0)=""/82}, {0x7, 0xf3, 0x5, &(0x7f0000000540)=""/243}, {0x2, 0x82, 0x3, &(0x7f0000000640)=""/130}]}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000900)={&(0x7f00000007c0)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000840)={0x4c, r6, 0x400, 0x70bd26, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1a}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000940)='/proc/self/net/pfkey\x00', 0x141000, 0x0) symlinkat(&(0x7f0000000980)='./file0\x00', r7, &(0x7f00000009c0)='./file0\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000a00), 0x4) syz_open_dev$urandom(&(0x7f0000000a40)='/dev/urandom\x00', 0x0, 0x103480) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000a80)={0x10001, 0xfffffffffffffff8, 0x90d0, 'queue0\x00', 0xffffffff}) r8 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000005, r8) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000b40)={@dev={0xac, 0x14, 0x14, 0x12}}, 0x8) pkey_free(r8) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCSPGRP(r7, 0x5410, &(0x7f0000000b80)=r1) sync_file_range(r0, 0x3, 0x5, 0x2) ioctl$GIO_FONT(r7, 0x4b60, &(0x7f0000000bc0)=""/188) recvmsg$kcm(r5, &(0x7f0000000ec0)={&(0x7f0000000c80)=@sco, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000d00)=""/82, 0x52}, {&(0x7f0000000d80)=""/51, 0x33}], 0x2, &(0x7f0000000e00)=""/171, 0xab, 0x7ff}, 0x2141) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000f00)={{{@in=@dev, @in6=@loopback}}, {{@in=@multicast2}}}, &(0x7f0000001000)=0xe8) 2018/04/14 12:42:56 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10001, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001680)={0x0, @remote, @local}, &(0x7f00000016c0)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001700)={r1, @dev={0xac, 0x14, 0x14, 0xf}, @multicast1=0xe0000001}, 0xc) r2 = gettid() sched_getparam(r2, &(0x7f0000001740)) r3 = openat$cgroup_procs(r0, &(0x7f0000001780)='cgroup.threads\x00', 0x2, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000017c0)=r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001800)={0x2, 0x0, [0x0, 0x0]}) getrandom(&(0x7f0000001840)=""/12, 0xc, 0x2) ioctl$TCSBRK(r0, 0x5409, 0xfffffffffffffffb) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001880)) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000018c0)=""/162) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000019c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000001a80)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x20024000}, 0xc, &(0x7f0000001a40)={&(0x7f0000001a00)={0x30, r4, 0x10, 0x70bd25, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}]}, 0x30}, 0x1}, 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001ac0)={{0x200, 0x4}, 0x0, 0xff, 0x0, {0x10001, 0xffff}, 0x4b, 0x6}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001b40)={0x1, 0x1b12afa90000000}, 0x8) r5 = creat(&(0x7f0000001b80)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001bc0)={0x0, 0x6}, &(0x7f0000001c00)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001c40)={r6, 0x6}, &(0x7f0000001c80)=0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001cc0), &(0x7f0000001d00)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000001d40)={r6, 0x3f, 0x20}, 0xc) io_setup(0x7, &(0x7f0000001d80)=0x0) io_cancel(r7, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000001dc0)="c343788585082b0c925774d44899b38d56602dda4ab51530f4dc2e0d8b7d34ab3553d91dc36fbcb21c86895287cbf18c89b509af677fd3b02de526ddea", 0x3d, 0x1ff, 0x0, 0x0, r5}, &(0x7f0000001e40)) socket$bt_bnep(0x1f, 0x3, 0x4) r8 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000001e80)={r6, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x6de, 0x899, 0x7, 0x3, 0xc0}, &(0x7f0000001f40)=0x98) fcntl$setlease(r3, 0x400, 0x2) fallocate(r8, 0x0, 0x8001, 0x6) r9 = request_key(&(0x7f0000002000)='pkcs7_test\x00', &(0x7f0000002040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000002080)='IPVS\x00', 0xfffffffffffffff9) add_key(&(0x7f0000001f80)='encrypted\x00', &(0x7f0000001fc0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r9) 2018/04/14 12:42:56 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x191) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x8b, "f469cbfe9b8e24e22a33f391f3b044ef625cf99e72fb4b551a03f3e6f31c4b4c57118a7b4196424ef863f9bee96fcab7235288fe00d60052a4bbddf8c4186168cd7fe5f9a3b14eafba9dc0ae184131ef9c4598eac233f3d4bef6c3acaa06a8712b72248837a65f8e4376f4263ecf4fb3d410c4d88d14c92cce7ad01b9ed304db399d1cbe70f87694fcc243"}, &(0x7f0000000100)=0xaf) sendmsg$kcm(r0, &(0x7f00000014c0)={&(0x7f0000000140)=@in6={0xa, 0x4e21, 0xff7, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0x80, &(0x7f0000001440)=[{&(0x7f00000001c0)="a16007f5eff811549f068278c1adf7915cac16bfc13ada7beac22e759cd52b3ae7b4cce8d6b49236246b361a345939a3728870ccf2be04bf71a48aef387bd9aa1d656a42ab10bd98e39b83b564b49957c60979037040c563af680c54d290cd80673e732412de441c3716545f29a9b345a366132cd820717de78889859b3577", 0x7f}, {&(0x7f0000000240)="dc5317ccb35e842af436e7d46c4481b71406b4ab17b743d3a38c803bc6d430f10491c99f2d7dce6d88ecb61fbd3c1e87976f0956bf5bb7eebdec9b2d166d541bb5a8739e8e6d24d63109789d3695dcafa7b80ab11b0860cc5167e37584d93e48ca862aed3fb692a69c6b54aa8be5281bdb4f2fae056e638a2d530d69af07964eeed90619de2f859798eb2042a8ca1003a7e1ec9b32320ae070acb86bda4bb118e766baeadc81a15d0f9a57df2cbe9e8544d57fbd905f20ddd138", 0xba}, {&(0x7f0000000300)="55f747e9c7999646b3cfe7841b196bf226dbb74a59c8914b3540db793a9a962c130ecff88f3bdf504ab5963849b7f972dbb8736254a8188446a3010988ab9ca8fb7b7d3c4ed53b54fa74af556a0f38732e91060a2c0961c12aa3960b0d0d79c8bc571c5193d43d00ef6966b33d76", 0x6e}, {&(0x7f0000000380)="1803577d7df9fb949ec90cf24fb220aab0b0ec6277f9cc03f532570343d8ef8f140a8aa0670db9fd19cf036625296c725b1f05a766ca0a92b01cdf611ff522c16e49f29fb1980610e7e367e15556081559a3275a0a7894c798c8a2565fec4ad0165a0e3fbf194b2ba115d6e526dc621468e69a5fb77bf2b074bf46", 0x7b}, {&(0x7f0000000400)="3e278987781fb6f32104d7a8", 0xc}, {&(0x7f0000000440)="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", 0x1000}], 0x6, 0x0, 0x0, 0x80}, 0x40) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001540)={&(0x7f0000001500)=[0x100000000, 0x5, 0x3, 0x170, 0x1, 0xffffffff, 0x0], 0x7, 0x9, 0x0, 0x2, 0xec6, 0x1, {0x1, 0x0, 0xfffffffffffffffc, 0x100000001, 0x3ff, 0x4d7, 0x31e, 0xeae, 0x200, 0xffffffffffffe14c, 0x7, 0x2, 0x2000000000000000, 0x0, "c38fc3de455fefc4074c58c0bca963d52ba7605ac982bc2c07c0450310e30104"}}) recvmsg(r0, &(0x7f00000017c0)={&(0x7f00000015c0)=@can, 0x80, &(0x7f0000001740)=[{&(0x7f0000001640)=""/79, 0x4f}, {&(0x7f00000016c0)=""/80, 0x50}], 0x2, &(0x7f0000001780)=""/59, 0x3b, 0x5096651a}, 0x40) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001800)=0x2, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001840)={0x3, 0x0, [0x0, 0x0, 0x0]}) connect$nfc_llcp(r0, &(0x7f0000001880)={0x27, 0x1, 0x2, 0x0, 0x1, 0x9, "628a9c6acd92bc342b957905a2d4adb4ca7c457f9aad00cef78758abe9c331fa9104d870a77c815e07bc252b8c12c34c9442a2aaba231d02ae2a6ea4a29b88", 0x35}, 0x60) fsetxattr(r0, &(0x7f0000001900)=@known='com.apple.system.Security\x00', &(0x7f0000001940)='nat\x00', 0x4, 0x1) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001980)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001a00)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000001b40)={&(0x7f00000019c0)={0x10, 0x0, 0x0, 0x1008000}, 0xc, &(0x7f0000001b00)={&(0x7f0000001a40)={0xc0, r1, 0x20, 0x70bd29, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x27, 0xc}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) write$binfmt_misc(r0, &(0x7f0000001b80)={'syz0', "105f52a4eeb12ccf341960b9ccef9d3ae6a3a2abd6444f7a808fc9e67054d9b6636140c6586a8ddd7bc1f4f9f3ec"}, 0x32) ioctl$TUNSETLINK(r0, 0x400454cd, 0x315) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001cc0)={r0, &(0x7f0000001bc0)="53468eea9dc670b407c327e7810f577f90070bc92152ae22fc598ce8cc3a9f6d4130974b8b75179da23b14413321911eb08b6500766a4262015d49c2b25c05a6187592ca929ad167a88f4ae8fae0090b9b5f433b6a005eaf19724a54e842a2972be0586e", &(0x7f0000001c40)=""/104}, 0x18) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001d00)=0xa7, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001d40)=@assoc_id=0x0, &(0x7f0000001d80)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001dc0)={r2, 0x6}, &(0x7f0000001e00)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001e40)={r3, 0x9}, &(0x7f0000001e80)=0x8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001ec0)={'filter\x00', 0xba, "659adaa71cb3449823b620d60cd8086901a069e5a492c389a577a9f6384495ece7e15794879631d9b7f6f08e3a39b07309214f683955b08ab5406fb01a99a5c768f2fedec079aed08c89de3be4f21f2c241a112b3e02bd6316707a32e00fc2c45e5ba212c980de7c31191ec2d46937737183ff4b80936ad3887a220be339c9ce30800316b113584d63bad5723af64698359f506583e5d6bd1a4b3ead4fd343fb25f0593acaa9e08a3d7c37aca85d3b2906f934dfc24c2bb93583"}, &(0x7f0000001fc0)=0xde) bpf$PROG_LOAD(0x5, &(0x7f0000002180)={0xf, 0xe, &(0x7f0000002000)=@raw=[@alu={0x7, 0x0, 0xc, 0x2, 0x7, 0x0, 0x5}, @alu={0x0, 0x40, 0xf, 0x7, 0x0, 0x6, 0xfffffffffffffffd}, @ldst={0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffff, 0x4}, @call={0x85, 0x0, 0x0, 0x40}, @ldst={0x1, 0x1, 0x3, 0x1, 0x7, 0xfffffffe, 0x8}, @map={0x18, 0xb, 0x1, 0x0, r0}, @jmp={0x5, 0x6, 0xc, 0x5, 0xf, 0xfffffff8, 0xd}], &(0x7f0000002080)='syzkaller\x00', 0x1, 0x8b, &(0x7f00000020c0)=""/139, 0x41100, 0x1}, 0x48) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002200)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000002240)=@assoc_id=r3, 0x4) accept4$ipx(r0, &(0x7f0000002280), &(0x7f00000022c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000002300)=""/61, &(0x7f0000002340)=0x3d) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000002380)={'veth1_to_team\x00', 0x2}) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f00000023c0)) ioctl$TIOCSCTTY(r0, 0x540e, 0x25) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002400)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000002440)={0x20}, 0x1) 2018/04/14 12:42:56 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x80000) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x125800) sendmsg$kcm(r1, &(0x7f0000002500)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x4, 0x1, {0xa, 0x4e23, 0x6, @empty, 0x1}}}, 0x80, &(0x7f0000002480)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="f3f967db53c271645e4e4083dece351f59", 0x11}, {&(0x7f00000011c0)="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0x1000}, {&(0x7f00000021c0)="6bb9dbfc74da532dab00dbbf62625989b4f3dd957b83", 0x16}, {&(0x7f0000002200)="b141eeaa7fb0df832e78209372b1bae13d5e1b000de21bfeb18cdeb657d0b30ed340041758f52737c8f91deb98eaca91cf9f11c7c3f6f9046912021ee4cb8f1724ceb56814ae557d626ddaeea46cedb02f9f8764ac00bbe6b38deb5f9adbbf64e65f9929202d30d384ea9716c8b88a346dbbd4f4bca507f9f52cfe0ac4e6c302495ad74106efaaa60ae4efda4c4108dc05881747130f8c4fd9fc9d339383701fd335ecc48450fd9459a83e53760389f95eb4d2f8b440", 0xb6}, {&(0x7f00000022c0)="b2e8ee970e3d5b2de063efa3184ac42d726bae334de6ff917f87800b057b8cc13985e1c9f455e6a61b651ab37424f9bbb699268181527516a71a8dab88f254fc91c0484612ff14e3c333e2584ff5324ecca075880d5ffda32ba0b68545416a313c8443000ccc2913761f2b672287e29abcd2bda525e204ae0ca0d301ddc02f44593a1aee64180b49fea0684b161098aab32d54b15414d94a686bc3f00464bd53f90933574ecd9084e8e06e80315f9dfe0cbe4108116a5b3a1dd8e12325a056e1c8d84c1227995b82cb122b0a1c222d2a875e00f9b9b0af9ea0f9a512fb8dc9665e58ba9d3e1e4477043e9dd7d88b95", 0xef}, {&(0x7f00000023c0)="f6cb4791610d12e04f4e4ade471013863711ba99267e7e13d71bb0efddb57ea7eb5873759743ccd0401d9fd1abe37b515350b18cb46cec7e580c04fe88c536b5f003ce0509e1eae5f54ddf7365cd2b5d88405d068058163c7400ee6bc8ea974a991585927baa665c400f9b1ea06f1ecaeaacb13e7b17452f58156d331f93e807965de51a9f427d7c62f93059fbc5c9b4e1610d17813dc466dbc64643ecd69bfe34368ec8b746b749d960caae6f994d9e90c3", 0xb2}], 0x7, 0x0, 0x0, 0x20000000}, 0x765edc166e80d460) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000002540)={0x0, 0x6, 0x9}, &(0x7f0000002580)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000025c0)={r3, 0xc4, "782f7b22ef3a194dd81edbe5c4e5fcf22a2a22dcdaef011627963d8a7ce4c548c8d46d5562bac0510b2cd438475e092bcf73168ca349d7947248f29e55652350c6f4727a786e780f1a95fd1d4dd973245aeb3ae8ccd755f7d7abaaa5f51c5a38998c26a781248e7c52ee5f412e9df39590717595a01f148ad89f32532397527629b41fd2b9d13071fa27d49bdbb661907ab6cb0f6db42f2ab89d7f393024c3eea98bca4ce428e6e3cee28a791ef9973d0c97cdb0641be9bfe1cc6de860513b01465de296"}, &(0x7f00000026c0)=0xcc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000002700)=0x8, 0x4) fcntl$notify(r2, 0x402, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002740)={0x0, r2, 0x3, 0x3}, 0x14) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002780)=0x0) process_vm_writev(r5, &(0x7f0000002bc0)=[{&(0x7f00000027c0)=""/246, 0xf6}, {&(0x7f00000028c0)=""/66, 0x42}, {&(0x7f0000002940)=""/91, 0x5b}, {&(0x7f00000029c0)=""/11, 0xb}, {&(0x7f0000002a00)=""/36, 0x24}, {&(0x7f0000002a40)=""/14, 0xe}, {&(0x7f0000002a80)=""/169, 0xa9}, {&(0x7f0000002b40)=""/50, 0x32}, {&(0x7f0000002b80)=""/37, 0x25}], 0x9, &(0x7f0000002d40)=[{&(0x7f0000002c80)=""/106, 0x6a}, {&(0x7f0000002d00)=""/3, 0x3}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002d80)={r4, @in6={{0xa, 0x4e20, 0x1}}, 0x4, 0x4, 0x100, 0x4, 0x8}, &(0x7f0000002e40)=0x98) mknodat(r1, &(0x7f0000002e80)='./file0\x00', 0x0, 0x4dd) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002ec0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000002fc0)=0xe8) r8 = getgid() fchown(r0, r7, r8) syncfs(r2) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) fcntl$addseals(r1, 0x409, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000003000)={r2, 0x6, 0xd2, "c95e1f36db2baaad032a8aefdab562a4aef597bc71b7665b1ceb2c522f7689d4227f1404a3396963b7a3d459dfe2f216222f320171cc0dc43943f84afac651502fff88509ac5574c46771d4e42b0107b18f41dbbcef43449b4af9887e73fc4ffc80e9cfb8255a81cb8a1da60959467b9d1e490658f849be044bf84022b54d75f99e75f6a8762701bc42a1f895674e74b066b6f1ed3ad999dda6894ba34016e2106c31d697ccc802b47ae0606bc8db7ece7edccc8312f2c689df9c802d855f4fe211a5fe9868f64f796df4490e9867acebd84b7"}) r9 = add_key(&(0x7f0000003100)='big_key\x00', &(0x7f0000003140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003180)="eb63bf05be54fa847cdc94a833d5819eacbec99937cb48765bbe1554698f53057df508df5693e0214c", 0x29, 0xfffffffffffffff9) r10 = add_key$keyring(&(0x7f00000031c0)='keyring\x00', &(0x7f0000003200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r9, 0x10000, r10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003240)={r4, 0x1f}, &(0x7f0000003280)=0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000032c0)=""/179) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000003380), &(0x7f00000033c0)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003400)={r11, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x20, 0x401, 0x8, 0x1, 0x80}, &(0x7f00000034c0)=0x98) add_key$keyring(&(0x7f0000003500)='keyring\x00', &(0x7f0000003540)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r10) sendto$inet6(r1, &(0x7f0000003580)="8a88007e1846c29b5a2d34a3c6c5532bc8558ebffcdef1245789038ac71f76d651a4f972c1babf7822a5", 0x2a, 0x40011, &(0x7f00000035c0)={0xa, 0x4e22, 0x80000001, @dev={0xfe, 0x80, [], 0x21}, 0x10000}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000003600)={r6, 0x91d7, 0x10}, 0xc) ioctl$TUNSETGROUP(r2, 0x400454ce, r8) 2018/04/14 12:42:56 executing program 6: select(0x40, &(0x7f0000000000)={0x6, 0x7, 0xa3, 0x2c, 0x1, 0x6, 0x6, 0x20}, &(0x7f0000000040)={0x5, 0x4, 0x1, 0x0, 0x2, 0x101, 0x6706, 0x8}, &(0x7f0000000080)={0x8, 0x3c2, 0xffff, 0x2e2, 0x1, 0xb08, 0x3, 0x7fff}, &(0x7f00000000c0)={0x0, 0x2710}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x2}, 0x8) pwrite64(r0, &(0x7f0000000240)="23a142dec1f5656ec9f766541e2504544e85389e71d22b6c2f4264baa8967c1a5cccaf83531f13187eb205011accd5e0ec89b89c30684e734b9960be2dbedc1ac7085ead246ef799fa9da2ed7b1c4f8d78a592dcd3adf5242d3750c32b4a74049c00d7f45417aee4910fb89ecfd8a2b1081950fbee00cd7a670edb1e08df3e87127b20fa2c921f9ff5a5f3c63c4f5fa94633faa1d9df82d4e5f5f390fe7d74caf0", 0xa1, 0x0) sysfs$3(0x3) open_by_handle_at(r0, &(0x7f0000000300)={0x8, 0x7fff}, 0x40) poll(&(0x7f0000000340)=[{r0, 0x80b4}, {r0, 0x20}, {r0, 0x3250}, {r0, 0x8000}, {r0, 0x2}, {r0, 0x8}, {r0, 0x4000}], 0x7, 0xb82) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={r1, 0x3}, &(0x7f0000000480)=0x8) fchmodat(r0, &(0x7f00000004c0)='./file0\x00', 0x1f4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000500)='self(keyring+!\x00') setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000540)={0x4}, 0x1) rename(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000600)={{0xa, 0x4e20, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x1e}, 0xfffffffffffffffd}, 0x33, [0xa8, 0x80, 0x5, 0xfffffffffffffffe, 0xfffffffffffffff5, 0x7, 0x54e4, 0x400]}, 0x5c) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000680)={0x1, 0xc69}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000006c0)={0x200}, 0x4) ioctl$KDENABIO(r0, 0x4b36) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000700)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000880)={0x0, @multicast2, @loopback}, &(0x7f00000008c0)=0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x7, 0x2, &(0x7f0000000740)=@raw=[@call={0x85, 0x0, 0x0, 0x295}], &(0x7f0000000780)='syzkaller\x00', 0x8001, 0xad, &(0x7f00000007c0)=""/173, 0x41000, 0x1, [], r2}, 0x48) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000980)=0x3, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000009c0)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0xffffffffa521a1a0, 0x1, 0xe3d2, 0x500, 0x1f, 0x2010110, r2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000a40)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) r4 = request_key(&(0x7f0000000a80)='rxrpc\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)='self(keyring+!\x00', 0xfffffffffffffff8) keyctl$setperm(0x5, r4, 0x100) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000b40)={0x9153, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x40, 0x2, 0x4, 0x3, 0x2, 0x0, 0x0, 0x2, 0x200}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000bc0)) syzkaller login: [ 42.060336] ip (3762) used greatest stack depth: 54672 bytes left [ 43.379211] ip (3890) used greatest stack depth: 54200 bytes left [ 43.782905] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.789406] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.835012] device bridge_slave_0 entered promiscuous mode [ 43.877470] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.883957] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.911311] device bridge_slave_0 entered promiscuous mode [ 43.971185] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.977661] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.007001] device bridge_slave_0 entered promiscuous mode [ 44.036678] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.043192] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.067262] device bridge_slave_1 entered promiscuous mode [ 44.094542] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.101017] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.128093] device bridge_slave_0 entered promiscuous mode [ 44.141342] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.147780] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.171619] device bridge_slave_0 entered promiscuous mode [ 44.182340] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.188836] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.208301] device bridge_slave_1 entered promiscuous mode [ 44.224409] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.230876] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.251681] device bridge_slave_0 entered promiscuous mode [ 44.266601] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.273146] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.287583] device bridge_slave_0 entered promiscuous mode [ 44.296720] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.306315] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.312774] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.336009] device bridge_slave_1 entered promiscuous mode [ 44.350811] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.357286] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.379163] device bridge_slave_0 entered promiscuous mode [ 44.398409] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.404882] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.415249] device bridge_slave_1 entered promiscuous mode [ 44.421832] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.428459] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.438893] device bridge_slave_1 entered promiscuous mode [ 44.448620] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.458995] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.468181] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.474719] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.511774] device bridge_slave_1 entered promiscuous mode [ 44.518453] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.524975] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.551863] device bridge_slave_1 entered promiscuous mode [ 44.580381] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.588305] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.594782] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.629306] device bridge_slave_1 entered promiscuous mode [ 44.654316] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.662475] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.677350] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.701645] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.755735] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.765858] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.823580] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.859739] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.869402] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.946388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.965054] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.015457] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.477791] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.570099] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.701205] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.801686] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 45.809107] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.836864] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.854746] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.926084] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.947913] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.018085] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.035554] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.057754] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.083755] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.114367] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.172759] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.286504] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.686059] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.832277] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 46.904945] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 46.974710] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.015740] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.032831] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.076834] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.093097] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.127217] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.134410] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.150117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.206805] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.221578] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.240727] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.248780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.268608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.306325] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.313558] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.324918] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.364961] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.373494] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.386848] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.429543] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.457855] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.465730] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.473099] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.491339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.520480] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.527604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.543740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.574967] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.585392] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.597157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.629762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.647818] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.668505] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.683173] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.698801] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.712770] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.728658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.754959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.785908] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.809802] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.834882] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.846578] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.857831] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.872090] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.885884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.894470] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.918562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.947617] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.966572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.982466] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.989653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.005484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.020203] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.031606] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.038657] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.059422] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.092256] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.115782] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.154216] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.161790] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.176844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.944184] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.950688] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.957541] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.964192] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.012444] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.019688] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.034020] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.040499] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.047342] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.053791] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.070593] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.120065] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.126561] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.133451] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.139904] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.227851] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.271705] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.278168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.284992] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.291426] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.367495] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.387020] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.393518] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.400366] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.406937] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.415187] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.430198] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.436659] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.443522] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.449976] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.495959] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.505821] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.512276] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.519155] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.525616] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.547455] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.557506] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.563947] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.570764] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.577226] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.589159] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.041207] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.053196] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.082007] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.110687] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.127964] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.145215] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.152631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.239613] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.517835] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.548203] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.567825] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.695917] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.811174] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.895393] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 59.927720] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.055977] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.062301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.072649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.277832] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.284210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.295689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.328210] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.336806] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.356602] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.371312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.396397] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.427901] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.616839] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.623139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.635551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.671873] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.700182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.712798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.747716] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.759986] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.792846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.903969] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.910269] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.917849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.171091] mmap: syz-executor1 (5735) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/14 12:43:23 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001380)={0xffffffffffffffff}) unshare(0x8000400) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xd631f78d3d80a76) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x8, 0x400, 0x7, 0x3}) signalfd(0xffffffffffffff9c, &(0x7f0000000040), 0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000013c0)={{0x3ff, 0xb977, 0x20, 0x7, 0x9, 0x2}, 0x9}) kexec_load(0x1ff, 0x4, &(0x7f0000001300)=[{&(0x7f00000000c0)="123ca6a475ca4e08ae95a161ca3cfe4dbdab7698833d2204b834f281a7364c515bc439062aa54d9cc271d9e058a931aa78acffd770a1b6e11943e65df987ea02c7246ab684607168803a2aa9bd5256cf62896b0555a0d424c16332439f90bf2dae058076c67195e2dd1a910f9e8b46542ef8ad72dd758e0a88b59af8f8ed02623ad77b025c8a6f16ae6f09e453e8c813ad720475853bff5ffc645d641342da94b3c1fb82a8aaef544e008eb4ad084a7cb4d317892a26df4dfd6a554bb107268a5cc1dad340d976a2bd6713b3731b051f041f2858b1e54b9d275555f29ea8c20ecda7f8f643d02b8eb3e8ede3c9ded2f96ae5b978e9febc", 0xf7, 0x4, 0x8000}, {&(0x7f00000001c0)="68604365504d7467eb0e34f7c2ba4085f368528fbcb0675d9c85619462deec53ce", 0x21, 0x2}, {&(0x7f0000000200)="7193e9eca21e12a3449ac3fab8d9dc437b92b0704dafac71197c8b42187d91bbf7aa4cfe126bd679b80c8296eab27b02f71c4b6bf2d396ed3123dae1893098f0048c35015a5a57e956f4ebc9bd2c2732ed2939981650b55929e56c1f06b030d9d3f262b6d0dd0745a76bcd0581d931fd432050cf5b162455bb55c9b537a803959375af3e53535831270c5471caa146571ca7a894632699c0f532646d228d82beaf91f8c6345303672b1456bb2223af5e161553dc21a04403d7e1c7a0d635705fe1", 0xc1, 0x401, 0x4}, {&(0x7f0000000300)="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", 0x1000, 0x10000, 0xff}], 0x3f0000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001400)) 2018/04/14 12:43:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x141) lseek(r0, 0x200000000001004, 0x1) dup(r0) socket$rds(0x15, 0x5, 0x0) 2018/04/14 12:43:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="e1", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x0, 0x9, 0x200, 0xffffffffffffff8d, 0xbf}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="360000005f3a7f8fc9981b360000a3e411efe66fd102401b06d7e7ce62061578d4090700ba246e052b0e0bb61e24f0a4ac0cc49400000000"], &(0x7f0000000240)=0x3e) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x1000, 0x3, 0x90}, &(0x7f00000002c0)=0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2}, 0x38b) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x5}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0x1, 0x28, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r3, 0x6, 0x18}, 0xc) sendto$inet6(r0, &(0x7f00000000c0)="e5", 0x1, 0x0, 0x0, 0x0) 2018/04/14 12:43:23 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xa00, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) 2018/04/14 12:43:23 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$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}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x1, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/14 12:43:23 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3e, 0x10000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-generic)\x00'}, 0x166) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) 2018/04/14 12:43:23 executing program 3: open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000840)=[{&(0x7f0000000180), 0x0, 0x70a0e5a1}], 0x0, 0x0) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000200)=""/162) fallocate(0xffffffffffffffff, 0x11, 0x0, 0x100000001) 2018/04/14 12:43:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '/'}, {0x20}, {0x20, '\vvboxnet1(mime_type!'}, {0x20}], 0xa, "accb1017aee57356e2ce"}, 0x2e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) 2018/04/14 12:43:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth1_to_team\x00', &(0x7f0000000100)=@ethtool_cmd={0x2}}) 2018/04/14 12:43:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="1900542000000000dd314d04e3b4b678", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) dup3(r1, r2, 0x0) 2018/04/14 12:43:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000008ff8)=0x3f) shutdown(r1, 0x1) 2018/04/14 12:43:23 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000001b80)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000001c0)="ee388366bb", 0x5}], 0x1, &(0x7f0000000880)=[@cred={0x18, 0x1, 0x2}, @cred={0x18, 0x1, 0x2}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2}], 0x58, 0x40040}, {&(0x7f0000000900)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000980)="2b6d43e40657d8219ec55ffe56e1275ea57731a86c3eefc69f825d685e55dd6fea86024f69d9a86f05edde2d84ff90b371d70858690541627d31ff3ad357ed5537d5e59ff427d7ad", 0x48}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f0000000a80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000000b00)="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", 0x1000}], 0x1, &(0x7f0000001c00), 0x0, 0x40}], 0x3, 0x0) 2018/04/14 12:43:23 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) 2018/04/14 12:43:23 executing program 4: r0 = socket(0x10, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ifb0\x00', 0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\r', @ANYRES32=0x41424344, @ANYBLOB="927363c3ccd2e894e1d21d1ba6c944af8a2309c4f50a3bea9cc0d85a279eed96032feed7f4fd01e2d0c17e55d14a70dd02000000000000000000000000000000000000"], 0x3) 2018/04/14 12:43:24 executing program 0: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() capset(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000080)={0x3}) 2018/04/14 12:43:24 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000200)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) [ 67.217396] ================================================================== [ 67.224808] BUG: KMSAN: uninit-value in vmac_setkey+0x337/0x940 [ 67.230866] CPU: 0 PID: 5836 Comm: syz-executor3 Not tainted 4.16.0+ #83 [ 67.237695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.247047] Call Trace: [ 67.249641] dump_stack+0x185/0x1d0 [ 67.253270] ? vmac_setkey+0x337/0x940 [ 67.257155] kmsan_report+0x142/0x240 [ 67.260954] ? aes_set_key+0x260/0x260 [ 67.264840] __msan_warning_32+0x6c/0xb0 [ 67.268898] ? aes_set_key+0x260/0x260 [ 67.272785] vmac_setkey+0x337/0x940 [ 67.276509] ? vmac_final+0x3f80/0x3f80 [ 67.280481] shash_async_setkey+0x337/0x4c0 [ 67.284804] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 67.290170] ? trace_kmalloc+0xb6/0x2b0 [ 67.294146] ? shash_async_digest+0x1b0/0x1b0 [ 67.298641] crypto_ahash_setkey+0x31a/0x470 [ 67.303061] hash_setkey+0x8b/0xa0 [ 67.306601] alg_setsockopt+0x6c5/0x740 [ 67.310574] ? hash_release+0x50/0x50 [ 67.314376] ? alg_accept+0xd0/0xd0 [ 67.318010] SYSC_setsockopt+0x4b8/0x570 [ 67.322082] SyS_setsockopt+0x76/0xa0 [ 67.325886] do_syscall_64+0x309/0x430 [ 67.329774] ? SYSC_recv+0xe0/0xe0 [ 67.333320] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 67.338502] RIP: 0033:0x455319 [ 67.341679] RSP: 002b:00007f1c6c778c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 67.349382] RAX: ffffffffffffffda RBX: 00007f1c6c7796d4 RCX: 0000000000455319 [ 67.356641] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 67.363886] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 67.371145] R10: 0000000020000000 R11: 0000000000000246 R12: 00000000ffffffff [ 67.378403] R13: 0000000000000510 R14: 00000000006faa20 R15: 0000000000000000 [ 67.385669] [ 67.387288] Local variable description: ----out.i@vmac_setkey [ 67.393150] Variable was created at: [ 67.396853] vmac_setkey+0x93/0x940 [ 67.400470] shash_async_setkey+0x337/0x4c0 [ 67.404772] ================================================================== [ 67.412109] Disabling lock debugging due to kernel taint [ 67.417544] Kernel panic - not syncing: panic_on_warn set ... [ 67.417544] [ 67.424903] CPU: 0 PID: 5836 Comm: syz-executor3 Tainted: G B 4.16.0+ #83 [ 67.433025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.442371] Call Trace: [ 67.444947] dump_stack+0x185/0x1d0 [ 67.448553] panic+0x39d/0x940 [ 67.451755] ? vmac_setkey+0x337/0x940 [ 67.455629] kmsan_report+0x238/0x240 [ 67.459417] ? aes_set_key+0x260/0x260 [ 67.463300] __msan_warning_32+0x6c/0xb0 [ 67.467341] ? aes_set_key+0x260/0x260 [ 67.471210] vmac_setkey+0x337/0x940 [ 67.474917] ? vmac_final+0x3f80/0x3f80 [ 67.478880] shash_async_setkey+0x337/0x4c0 [ 67.483187] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 67.488533] ? trace_kmalloc+0xb6/0x2b0 [ 67.492502] ? shash_async_digest+0x1b0/0x1b0 [ 67.496989] crypto_ahash_setkey+0x31a/0x470 [ 67.501393] hash_setkey+0x8b/0xa0 [ 67.504925] alg_setsockopt+0x6c5/0x740 [ 67.508887] ? hash_release+0x50/0x50 [ 67.512678] ? alg_accept+0xd0/0xd0 [ 67.516301] SYSC_setsockopt+0x4b8/0x570 [ 67.520359] SyS_setsockopt+0x76/0xa0 [ 67.524151] do_syscall_64+0x309/0x430 [ 67.528039] ? SYSC_recv+0xe0/0xe0 [ 67.531564] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 67.536735] RIP: 0033:0x455319 [ 67.539904] RSP: 002b:00007f1c6c778c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 67.547604] RAX: ffffffffffffffda RBX: 00007f1c6c7796d4 RCX: 0000000000455319 [ 67.554862] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000013 [ 67.562118] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 67.569367] R10: 0000000020000000 R11: 0000000000000246 R12: 00000000ffffffff [ 67.576616] R13: 0000000000000510 R14: 00000000006faa20 R15: 0000000000000000 [ 67.584386] Dumping ftrace buffer: [ 67.587905] (ftrace buffer empty) [ 67.591583] Kernel Offset: disabled [ 67.595181] Rebooting in 86400 seconds..