[....] 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[ 31.510408] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 36.635899] random: sshd: uninitialized urandom read (32 bytes read) [ 37.228699] random: sshd: uninitialized urandom read (32 bytes read) [ 38.644547] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.41' (ECDSA) to the list of known hosts. [ 44.336482] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/10 15:06:03 fuzzer started 2018/05/10 15:06:03 dialing manager at 10.128.0.26:45945 [ 65.671388] can: request_module (can-proto-0) failed. [ 65.682518] can: request_module (can-proto-0) failed. 2018/05/10 15:06:26 kcov=true, comps=false 2018/05/10 15:06:30 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0x6, 0xfffffffffffffffd}, {0x2, 0xfffffffffffffffc}, 0x2, 0x1, 0x1801ac30}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'ip6gre0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt(r0, 0x6, 0x5, &(0x7f0000000180)="db7ccc8925ca098ca952919f55b309fd15ae9ff4598ba22f1cce6da9882cb8877a56002bebfc80f409de15f43d50efe55133cb9c081601d017603fc257cb98f85097d11a5c169b0c4674dc2d2e91190b5f7ee32dd3cb0cbd18cd4fee3e", 0x5d) r2 = getpgid(r1) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000200)={0x100, 0x7, 0x8, 0x9, 0x81, 0x2cb}) r3 = accept$inet6(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x1c) fallocate(r0, 0x1, 0xfffffffffffffffb, 0x5) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000300)=0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000340)=0x800) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000440)=[0xffffffffffffffff, 0x0]) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f00000005c0)=[r4, r5, r6, r7]) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000600)) fcntl$getflags(r3, 0x40b) r8 = socket$pppoe(0x18, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000680)={{0xdb, 0x6, 0x0, 0x7, "08a1dd000c007ce296d84a317ca0258817039ebb9f0fb7ab127e03167d9230f4cd4f56887b955f366ec46aa0", 0x5}, 0x0, 0x0, 0x0, r1, 0x7, 0x7, "90127d530a4af27308de288dd40bcdd12c918dee20307527388942e208c8167a993f5c81fd095d90f8d3646a07f44ca31bc51600bdd6c7cf7d1b855d29c3ecca", &(0x7f0000000640)='mime_type\x00', 0xa, [], [0x5d8, 0x7ff, 0x2, 0x3]}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000007c0)=r0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000800)={0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) connect$pptp(r0, &(0x7f0000000840)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e23, 0x7538, @empty, 0xffff}}, 0x10001, 0xffff, 0x3, 0x87d, 0x1}, &(0x7f0000000940)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000980)={r9, 0x2bf}, &(0x7f00000009c0)=0x8) fcntl$setownex(r0, 0xf, &(0x7f0000000a00)={0x1, r2}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000a40)={0x0, 0x7ff, 0x0, 0x20}, 0x10) fstat(r8, &(0x7f0000000a80)) 2018/05/10 15:06:30 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xd) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2, 0x20}) timerfd_settime(r1, 0x1, &(0x7f0000000140)={{}, {0x77359400}}, &(0x7f0000000180)) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000240)=0x1, 0x4) tee(r1, r1, 0x7, 0xc) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x4) fcntl$getflags(r1, 0x40b) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000300)={0x100000000, 0x1, 0x9, 0xffffffffffffffc1, 0x1}, 0xc) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000340)) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000380)={0x9, 0x3, 0x3, 0xc1}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000003c0)={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, {0xa, 0x4e23, 0x4c25, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x5, [0xffffffffffffffc1, 0x4, 0x4, 0x24cdb8, 0x401, 0x3, 0xffff, 0x800]}, 0x5c) openat$cgroup(r1, &(0x7f0000000440)='syz1\x00', 0x200002, 0x0) recvmsg$kcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/238, 0xee}], 0x1, &(0x7f00000005c0)=""/117, 0x75, 0x9}, 0x2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000680)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000006c0)=0x1ff, 0x4) r3 = shmget$private(0x0, 0x1000, 0x7800182b, &(0x7f0000ffd000/0x1000)=nil) shmat(r3, &(0x7f0000ffd000/0x2000)=nil, 0x4000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000700)={@loopback={0x0, 0x1}, 0x4, 0x2, 0x3, 0x8, 0x0, 0x20004000000000, 0x3}, &(0x7f0000000740)=0x20) sendmsg(r0, &(0x7f0000000e00)={&(0x7f0000000780)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000800)="0cd2e1afe88f3a6540e37f882c4b6a9104b5fbd3da4a2cdf41de267a101e7fb679b4a1935d", 0x25}, {&(0x7f0000000840)="8eeb16fb3448d8de29757c29c3a178f42805e37d79869b64330011859f999f774fed39b4f41e6d6d12076109b2f7c10701be992714d2886bc5165f43ac0428d6588cbdff60648ea443142b1c3740e9a00ed058587ea17a7c9436f2119ac5de71c7fc6d09e3bb8fbbad74da537dc8f512d4a1f1e2db7dae5c2884bbe335bdf76a007e7484fa7a970c3d4011ceb817c99a1e413be54fac729c4936f49a4dad7c6dd7a1c7a9b3601334725f101046d195ad10", 0xb1}, {&(0x7f0000000900)="b897090f1f79f572d8127f2c888011fefd843f6c0aadc013bfaba0cd20a506ee48fe3f346b04cf3db4cf1b82a1", 0x2d}], 0x3, &(0x7f0000000980)=[{0xd0, 0x118, 0x8, "5c2e6b0d500571e767e032316e85289ae80e4ab43cadc58ec0229984e4408c50ea98433042de52d742c29ccd7919cdacc24cebc7ac76863f93892857b30a6751b156ba6513568aaffbdb97278967a8b87000ddcf8e9d5cd663bf3e66a4bc5a0717ee02e4d03a49dae8084ba2486c7cc48abf3a7aacf3f54adc5d10e6aff267b1e6e6fc356d59d08f48795d1f44046fe0b4ba8d0cbfdfe643ae8e246bc18666440fcca1937e397f7e8806eca3aa72ad47c0aa7a0f10c88bcf1fb63e4ef35b02"}, {0xf0, 0x11a, 0x400, "a989baa4331dd9dd09bf1e500b1ec05f60fe06148aa6f9809201c46f82c9d03bcf4c47736d908dd46330aa57c82be062189f7cac11f2c9cf2c7a5cd70b3e75e425e84fb1a044495444e653879acff62bf45a42bb99d09b4b5b108abebdcd50a36a033d6096cf027fa1b8692e607f1db1f5a73f9e903b624accc7b311c9b87dbfdc49009ae6f5cb54390a38282701b88e1da38b4a4b09afd07b825074debe1d1d71fb9a74d7b372bb50450f30e12accbde9a6872b372fa3b1d672c363f97419b004ed507f8674845b92858366e7ca324b667893ac7c950e7e790d5780"}, {0x108, 0x100, 0x2, "77ec0af67fdfec9490e6bf9dca7e01941b1ee120e44ec131bae32a4d1421a88d71ebef359549623d13f57cb7fc06829946f27acfeb9b9bff6746441a4334c30cf5a777f517fb3e068e06104d9e055e3c07aecf0f498056ca64741757b3ed29287fca6a97d62dbceb40b0d4f5362f20464d553b81fd7e5d96b948ec9ecc6dc2e82251ad4a5894c92bc87b11b72aafde2eb675096de9b6a863cb83edefa9775b2131dd907ab5357af02b809a7f39786ca836fb3d3ca1ea6a599686e12805b2d5fe88b7745e3ba5e9f8c2ffa96e5b93dda51992c5929208acfd5a439a6aabf373f2e4a529f069fbecbbac7e8101b6430be599ca0e0a"}, {0x90, 0x119, 0xffffffffffffff81, "0b336a54ddcd96e7bc4c8bdffc98f3f8c4b236e5df872b8eddfd63832889b87b400e132bfd425ea7e1ad4bdb34fa1dddfacbbb7e7e0fa7828218645d6bb7948f5926d9bd7d7abf07c1edad892a0fd5568a2e26f67d1de7e2b101b3570d49806e4dcf3a9e2f00bea5bebf779e3a62ec4c1b4756d13e848403f31d59"}, {0x110, 0x10c, 0x6, "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"}], 0x468, 0x40000}, 0x4000000) bind$vsock_stream(r1, &(0x7f0000000e40)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) timerfd_gettime(r1, &(0x7f0000000e80)) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000ec0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000f00)={0x0, 0x6}, &(0x7f0000000f40)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000f80)={r4, 0x1000, "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"}, &(0x7f0000001fc0)=0x1008) 2018/05/10 15:06:30 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20200, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r1, 0xc, 0x70bd2c, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40084}, 0x20000000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000001c0)=0x4795c303) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22}}, 0xc, 0x8, 0x10001, 0x5, 0x11}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000003c0)={r3, 0x84, &(0x7f0000000300)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x7bad3c11, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in6={0xa, 0x4e23, 0xffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x2b13, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000000400)=0x10) r5 = syz_open_dev$evdev(&(0x7f0000000440)='/dev/input/event#\x00', 0x1, 0x100) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x8601, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000004c0)=""/216, &(0x7f00000005c0)=0xd8) ftruncate(r5, 0x5) fadvise64(r6, 0x0, 0x20, 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) pwrite64(r6, &(0x7f0000000600)="ac1117caeb683b8c72141f5ad03f4944280e6db23328e7aabd02f2c562acde5b4d0826ea8b2f80dbd496536e6660937c7b65188444f5b8a704e53d3d86738f1f56ba24703751069de907502245a60144182b7c1361c8b7ee95096089c46721f75252cfc4d4cdd2899d3b5ba037194452f8db5ff0883c692cac3e51bb1660b4ecfed391035c49fe3f0f55d66d8ff16a54f22486c82a41486e83645f391b94fadbe46ab970fa8d048f8578cde2a88fdca2c045955733b289e0be", 0xb9, 0x5f) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000007c0)=0xe8) writev(r0, &(0x7f0000000a00)=[{&(0x7f0000000800)="570fd757e0f3c498da37e083f75ffa3f8e49dba5636e31b0d8a2eafe59f2aa5285335b77bc48c69a07430adbe6f7056b57ecd9506a5ff1072c08ca952e7767c9e1b639fe4bb9de55149551e6302d78a86abc68f7c6c665d40def3dcd0e18341764c89ffdbab63d2e62038c299072b5babf9d08b09f47cc5fde23afa050d0b89ae7331813fb5a0e3125a68e471355df8efa6974e08ce951f79a76637c4a82afd5f0f59ecaf6e9045d3cc6c7c13bb5b49b6b3e805998081801d5a6aaa3cdf6585c3b", 0xc1}, {&(0x7f0000000900)="9106ab8db60a813c0cdd91a16bbd174accf2885801d1e406bb63614f789c05ff25ac48939ad8ca865c251dee2b00760b9099eb0b270eb88bdac505c7125b96554c023d2a370d88a05a48298fbc56adec493a28e092d16422b81ccccc04fdbd22881826", 0x63}, {&(0x7f0000000980)="3da0693dd5d94b9d9e4bdba3ab91e35b36f5296fc8ccab0cf977f5ad51860be8f3a91d634840f29ee44165123d0317c1c85f7f19ab5bae86f6e6ba58f04d9c", 0x3f}, {&(0x7f00000009c0)="c87d4b52e8f5e490e1e03c039e3e0d64cc7296a8dcab", 0x16}], 0x4) ppoll(&(0x7f0000000a40)=[{r5, 0x20}, {r6, 0x1}], 0x2, &(0x7f0000000a80)={0x0, 0x1c9c380}, &(0x7f0000000ac0)={0xff8000000}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000b00)={r3, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b40)={r3, @in6={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x400, 0x9, 0xe686, 0x296b, 0x41}, &(0x7f0000000c00)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000c40)={r7, 0x4, 0x5, 0x10000, 0x7, 0x7}, 0x14) sync() setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000c80)=0xb, 0x4) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000cc0)={0x32c, 0x4, 0x1}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d00)={0x2, 0x7fffffff, 0x2, 0x2, 0x7, [{0x8, 0x4, 0x9, 0x0, 0x0, 0x800}, {0x311c, 0xffff, 0x400, 0x0, 0x0, 0x2400}, {0xfffffffffffffffe, 0xfffffffffffff800, 0x7, 0x0, 0x0, 0x1}, {0x1, 0x242, 0x80000000}, {0x8, 0x1, 0x4, 0x0, 0x0, 0x1680}, {0x101, 0x0, 0x4, 0x0, 0x0, 0x101}, {0x9, 0x3fe, 0x4, 0x0, 0x0, 0x200a}]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000f40)={r6, &(0x7f0000000ec0)="30ab4ee1056975e29e0331e84f1344420c0ffb127c2cc40f1bb0c49188f8ae4e6857f1f2fe3f11d6b562d4b5601421c29c1c7a5a0cf569bf2692570a80624b7a93ff0d2b604756f97923a645bbd95691c924cb58c6b56af5fd6f19962bafe2aa6e53fee2216f18e34d846bc427e557f79a05d36ee5946e551b60fe4345"}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000f80)={r4, @in6={{0xa, 0x4e24, 0x17af, @empty, 0x8cd9}}, 0x5, 0x7afa}, 0x90) openat$md(0xffffffffffffff9c, &(0x7f0000001040)='/dev/md0\x00', 0x40, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001080)='/dev/ptmx\x00', 0xec73dfa3dc421986, 0x0) stat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)) ioctl$KDDELIO(r2, 0x4b35, 0x8) 2018/05/10 15:06:30 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400001, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x7e11, 0x34, "e99adfb7b91a96d3a1018e43a7a6314bcd7248e34476d6edbe785779a32319aafffa1d5f0832112439d87bf1c83af9f872df1d09"}) ioctl$TCXONC(r0, 0x540a, 0x1ab1bad3) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000080)={0x8001, 0x0, 0x1000, 0xfff}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000000c0)) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000100)=""/29) acct(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000180)='./file0\x00', 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x6, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000200)={r3, 0x7}) flistxattr(r1, &(0x7f0000000240)=""/3, 0x3) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000280)={0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00000002c0)=0x101, 0x4) accept4$alg(r0, 0x0, 0x0, 0x80800) connect$pppoe(r0, &(0x7f0000000300)={0x18, 0x0, {0x1, @empty, 'vcan0\x00'}}, 0x1e) accept$unix(r0, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000400)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000640)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)={0x13c, r4, 0x112, 0x70bd29, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3cd73e484da6a5e2, 0x14}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1f}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffc}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x13c}, 0x1, 0x0, 0x0, 0x80}, 0x40) exit(0x9549) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000740)={r0, &(0x7f0000000680)="69994c682d7029d3c7b2983bba8f72feaded87de2e34c10c727168068bf4bf5fd0313aa2e9977eade3227006c4310cd5e21248db74db39646c1a699c8843c54bc7ee35e24f41d4913477f36b711088886df251fa607a96240b100d04ab4295d28c65444523cd8d26647891895ce976bd4ac11a78d8d8b1", &(0x7f0000000700)=""/26}, 0x18) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000780)=0x0) prctl$setptracer(0x59616d61, r5) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000007c0)=0x9, 0x4) r6 = add_key$user(&(0x7f0000000800)='user\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000880)="09b859f3b676295c7b45ed45a3d2e8c5b19855ad896e1f221d8bcf4f490409b402e6e3f3a7635c787313ecbb4a7dd466ba", 0x31, 0xfffffffffffffffb) r7 = add_key(&(0x7f00000008c0)='cifs.idmap\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000940)="789bdb6c5f73d2bdb1e88bb409ffe6b1b699caf8e439e1b02d6a24781e0051e5a6b68c5a5ee87c29e47e3bece6a9e0a7ec80b33ccca6f9d8039b9069d9abe619cb1250301613b7cf64e85fdb498ffa7b96aa4fd038fc73a0d9d4a11ffe6062644b", 0x61, 0xfffffffffffffffe) keyctl$reject(0x13, r6, 0xffffffffffff0001, 0x80000000, r7) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000009c0)=0x8, 0x4) 2018/05/10 15:06:30 executing program 1: mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x9, r0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2, 0x1}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000100)={0x3, r1}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x2, 0x1}, 0x8) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000240)=@req3={0x6, 0x5, 0x3ff, 0x8, 0x90b, 0x80000001, 0x3577}, 0x1c) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000280)) setsockopt(r1, 0x9, 0x6, &(0x7f00000002c0)="6c3016e539fe723a6e394723200c7ee86bd33536158fd097a2c488d17c2a2cbed68db87e728ad6a63b03d1a66da787a8feab4db9578388eefeca0903299c03617df4dc930c9dad7dc534ffd9a340947663f13e0e836ca8c7705c906ad6776c8007c108dac736ed2d782018adde590e54badd016b921926a858b40c1df71c957d69a9828dc97a247e42f5ce98b78033956e5eba6ffe5bc855a69bc977045c3c9005ed2ec4036e115e3b3d77a716ec3803ae02ca699ac9c3b46168e7aeafc0922809bb159a254012312c4c748bfbf197de41734489d03e9092419c86152758", 0xde) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000003c0)={0x6, 0xbd8, 0xfffffffffffffffd, {0x0, 0x989680}, 0x6ac}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000440)={0xfffffffffffffffa, 0x1413, 0x3, 'queue1\x00', 0x7fff}) r4 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000540)=0xc) getgroups(0x9, &(0x7f0000000580)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={r4, r5, r6}, 0xc) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000600)) signalfd4(r1, &(0x7f0000000640)={0xfffffffffffffffa}, 0x8, 0x80800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000680)=""/60) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000006c0)) r7 = syz_open_dev$sndpcmc(&(0x7f0000000700)='/dev/snd/pcmC#D#c\x00', 0x76f, 0x40400) r8 = syz_open_dev$sndseq(&(0x7f0000000740)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$DRM_IOCTL_CONTROL(r7, 0x40086414, &(0x7f0000000780)={0x3, 0x3}) setsockopt(r1, 0x7fffffff, 0x3, &(0x7f00000007c0)="279c032548db27077bb0b8aba4d72f51e2f902aa8c29369a6d70821aaffd70e5b03c58cf966aa3ae91f0ac93f497cd3e9a566c8d710c92079a609dc5514cfb563a6b1c794d4520816dc543a39a641c7e0b7fcad3255ee31dc58ca7a0392928098c1bbe89f1df719c046bd4b2f24d91739c0fdf15b791c32ba6fbfc397fd2", 0x7e) sysfs$3(0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r8, 0xc0bc5351, &(0x7f0000000840)={0xfffffffffffffff9, 0x1, 'client0\x00', 0x4, "eb1e91346b0103d4", "339d9545f61f2a088ec586dfebbfd7829a6c78196725fcd0f481c6fb90acefe5", 0x9, 0xffff}) 2018/05/10 15:06:30 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x200) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/3, &(0x7f00000000c0)=0x3) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x7, 0x2) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/224, 0xe0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x2, 0x2, [0x2, 0x9]}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r1, 0x10000, 0x200000000000000}, &(0x7f0000000340)=0xc) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)=0x1) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000003c0)={r2, 0x956, 0x9b, "bdff92e1fe8d8f3cc1c136b8d49dd25079557f6ea8cb7dfbbec96f2827ff72c4f51665b361a258fcbd12c806bd35581f38d8e10bc0423a32149462a90bdb8e12f2cb6bf38eb4110f5997b364b74e193ed8a6c3195a548b3e9b30937e940d980c39f11d0216c348fb18f7c88dcca4ae9d14dc0f24aa0c75e6ce38c30b71d70ef3c3cde0c48b087a64adeb94be804ff1856af7ce267cc4e9cbfbf9a4"}, 0xa3) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000480)={'\x00', 0x600}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fdatasync(r3) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000004c0)={0x100}, 0x2) getsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f0000000500)=""/57, &(0x7f0000000540)=0x39) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000580)={0x100000001, 0x1ff, 0x96, 0x4, 0xc2, 0x7}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000005c0)=0x8) connect$pptp(r0, &(0x7f0000000600)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000640), &(0x7f0000000680)=0xb) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000006c0)={0x4, [0x5, 0x0, 0xee8, 0x10000]}, &(0x7f0000000700)=0xc) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000740)={@in6={{0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x3c}}, 0x2, 0x4, 0xfff, "e68aa91fe7e9af9b0743fd6d182a10f12545fad5101fb59efd046188da30bd63073e89c5be07e041376388ec72c3d67bead2706176b318c7d47148138803921f1e26bc5fd445fa5f93691ae4711367e4"}, 0xd8) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000840)=0x4aea, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000000880)=0x4) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00000008c0)=0x7) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000900)=0x8, &(0x7f0000000940)=0x4) r4 = request_key(&(0x7f0000000980)='cifs.idmap\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a00)='/dev/dsp#\x00', 0x0) keyctl$setperm(0x5, r4, 0x4) ioctl$TUNSETLINK(r0, 0x400454cd, 0x323) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000a40)) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000a80)={@loopback, @multicast1}, &(0x7f0000000ac0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000b00)={0x6, 0x3, 0x8008, 0x100000000, 0x0, 0x100000001, 0x7fff, 0x7, r1}, 0x20) 2018/05/10 15:06:30 executing program 6: getitimer(0x0, &(0x7f0000000000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000900), &(0x7f0000000940)=0xb) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000980)=@assoc_value={0x0, 0x1}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000a00)={r1}, &(0x7f0000000a40)=0x8) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000a80)=0x5, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000ac0)='/dev/vcsa#\x00', 0x1, 0x40000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8000, 0x3, &(0x7f0000ff8000/0x8000)=nil) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000b00)={0xc, @dev={0xac, 0x14, 0x14, 0x16}, 0x4e21, 0x2, 'sed\x00', 0x1, 0x5, 0x19}, 0x2c) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000b40)=0x2, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000b80)={{0x2, 0x4e22, @rand_addr=0x5}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x66, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'eql\x00'}) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000c00)=""/62) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/snapshot\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000c80)=0xffffffffffff8001) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000cc0)=""/167) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000d80)) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000000dc0)={0x40, 0xfffffffffffffffd, 0x0, 0xfff, 0x400, 0xfc}) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000e00)={r2, 0xace7}, 0x8) setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000e40)={0x303, 0x33}, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000e80)=[{0x0, 0x6}, {0x3, 0x7}, {0x8, 0x2}, {0xb, 0x80000001}], 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) ioctl$void(r0, 0xc0045c77) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000f40)={'ifb0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000f80)={r1, 0xffffffffffffffe0}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000fc0)={0x265, 0x0, 0x10003, 0x40}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000)={r5, 0xffff}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000001040)={0x0, 0x5b1, 0x0, 0x20, &(0x7f0000ffe000/0x1000)=nil, 0xffffffff00000001}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001080)=@sack_info={r2, 0x4, 0x3}, 0xc) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000010c0)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001100)=r6) 2018/05/10 15:06:30 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0xc0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00000000c0)=""/250) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='md5sum!keyringselinux*keyring:vmnet1em0\x00', r2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x40000, 0x0) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000340)=0x7) ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f0000000380)=0x8000) r4 = msgget(0x2, 0x730) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x74, r5, 0x1, 0x70bd2d, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x74}, 0x1, 0x0, 0x0, 0x8011}, 0x4) readahead(r3, 0x1, 0x1) r6 = msgget(0x0, 0x10b) msgctl$MSG_STAT(r6, 0xb, &(0x7f0000000540)=""/174) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000600)={{0xffffffffffffffff, 0x1, 0x20, 0x3, 0x8001}}) execve(&(0x7f0000000640)='./file0\x00', &(0x7f00000007c0)=[&(0x7f0000000680)='IPVS\x00', &(0x7f00000006c0)='/dev/cuse\x00', &(0x7f0000000700)='em1\x00', &(0x7f0000000740)='\x00', &(0x7f0000000780)='\x00'], &(0x7f0000000880)=[&(0x7f0000000800)='/dev/sequencer2\x00', &(0x7f0000000840)='IPVS\x00']) msgctl$MSG_STAT(r4, 0xb, &(0x7f00000008c0)=""/125) sendmsg$netrom(r1, &(0x7f0000000c80)={&(0x7f0000000940)=@full={{0x3, {"2b994588f2b95f"}, 0x7}, [{"f44695d8f6abc5"}, {"217e8d73d39967"}, {"2f0d208f4d3070"}, {"7f32bd021c70d2"}, {"b912bfb6f5ed67"}, {"f73454b1f836a3"}, {"84de08c1df712a"}, {"bb88b41912c88a"}]}, 0x48, &(0x7f0000000a80)=[{&(0x7f00000009c0)="825308535f33bedf5a8b0d126536b39e5bcd05595225032e215a7fa11c8b311bf622de6d692e62ec20f408ea0d013ae8d79cdb4e91c3f9ee2170bbc0261569ef38aa995bd1a309741f3f831afd95ebabf7ccb2eb998e343c2501ee04b73269a834599da085be9ccb0a0ce7f2fffb866bf3f8bf717d2db2502dd64990828d7a6e2d6b2608c57aebfeca01cf", 0x8b}], 0x1, &(0x7f0000000ac0)=[{0xc8, 0x113, 0x7, "bb554fb6d1ec51237e4ffbe6ef5f06da277a8b0f5395186b7941d63e22c197564dc45a923a77bdcc918419bca9e590c3afd06fcc74e231c75a55ffba34e03209cb4c67617362390366ad68921afca50bb37c690c512bbff5723a8b26d0ee33b01756036f77e30eda2ef96a2287d4800591e977d12de80d97aeecacf5bbe1f6e06ff2737e24577ddaaa77c0c7323a934df74a0e6437d96fa294079829addb9393f0980b66ac8978469741d76bc39aeb7ae58dd9c4"}, {0xb8, 0x197, 0xffffffff, "54443a96aa217fa1b8ced8f9c1379bcb194ad3853763cabb349c301b56c23775c1dff2a1362bc4d3a0ec0c21056830929ab0bc806e5148dbe43cdcdf90ba20970d9f377046b9a1ed293c3fb9c85d03f822060726254fc94f31b7d6859f8f13903453c3618871216c25fe34be09bb4cf3d2d05c4aa9f57e4b66e9abf93b8e6d4179e52496449cb5648a513c18cc073a4518ff6649ca9e24c42a1f98a236087b344331f700ff1eeb66"}, {0x30, 0x10b, 0x2, "a91bbdc94a2340fffb7d7f46a4e44e9950ba5be03116c63f4deaee1770bd23"}], 0x1b0, 0x4040}, 0x20000000) writev(r3, &(0x7f0000001080)=[{&(0x7f0000000cc0)="c7d7de5190905e018c8cca93391b773167800776b301d41a8ba60299a6ec8c483869f04fc754b17ab7ee328a", 0x2c}, {&(0x7f0000000d00)="67a9714a487c4da71221fdfcef59f64bba665fb75359ec99a1065f7d43e22c7dacedf4db1e0361afef7dd01bf389a04e5bd7d2ea5d89f2753f0d7fe804da5f1b289dcc5bf1b06ea015d6cdee048205e726bd3a90ce8322edd23d94216b9920772653bee8f464192b967b61715ae8223d6352e9c51722ea726fae26e53a586e115632316c89245cca9506f0d42256f11604518ac71a9a0bb3892672c9b0938a88d949637940f42989e603af2eb26a489f9666e74e4e64", 0xb6}, {&(0x7f0000000dc0)="e58c412f1614b0c27b8182b53530d1fa1f7ff3ba64d71f9646dc4987aa74fb94d9dd10d0cd56bdaef8da2239126a77617e92b2a4e2cd03b1ff860b957971993bd654201d907a6bd3d499e0e6569c458235a85b26e1a508390de4841cc1084480e1a66ef547fdbd2d242a09f4beeb839a74359a50164f49d90624338b1df56f244adaf8b5a8cd4d5f2d763c9f5ea9e60df97060af71ad2fa456bf47eddb93683c780e970589d09c4fbaacf59d5a89b7bf1eed945659e15bff6ac789eaacc8040538b880c9a1ed83d2f9e3c03a0ef307264e4e3fe105d2660e48c678eb0e774d990a4ece4dd81a79f71e", 0xe9}, {&(0x7f0000000ec0)="d9906acbc28a0fc602dd40c7de4b3bd2d49aac1928bda50d6a7aa63d19fbe10fdccd99cbc895dec7cf9c588d96e712c61e6b9aba2237384bfbf5a9ef1efd90a7e8ab6e9f1a2c7b13184b019aeea6f9d94024798fe4ba5f80c25946ecadccbd4f56b8ba7194b8569ac501de13bb8d2f7912fd1cdc926d24", 0x77}, {&(0x7f0000000f40)="e30489ac7e2fe190843ce57c85fef65ba6a4cbd859eb02e8454f7ce29b01c164e44f6ac00a6ea53a01d0f7433fd580fb4f4fb9daa765e02def25fe9887b05e92398664964ec8099069283a7b5e750a875e7f1b57b61a6348f7472359c67d6bd839855e08ec5ea3a7ee0d78f38308d37453413bdfa9ccce1ec300684734cd3743bb65ee8fab14226a9b7c176270d73dd3d0dd019fb558bb455cb3579d001e31319cfdb7ee310a23c638b4d8b0a31f1767529ce3a06be4a727ffb70b3a77bbc302270b69e4c9187e5043c865", 0xcb}, {&(0x7f0000001040)="270c6e51e6c0f4708757c182b62229419f45c4acd6897337097219354e0276e7698d322da2e68314b4", 0x29}], 0x6) r7 = syz_open_dev$mice(&(0x7f0000001100)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f0000001140)={0xe7, 0x8, 0x0, 0x9}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000026c0)={0x1, [0x0]}, &(0x7f0000002700)=0x8) sendmsg$inet_sctp(r3, &(0x7f00000027c0)={&(0x7f0000001180)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002640)=[{&(0x7f00000011c0)="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", 0x1000}, {&(0x7f00000021c0)="a26bdfb764d504f46c7c4199880e2d9ffdf78ff6208738a0b97ed663b3160fce9784cecc4eb8198a3419e0e9fa577dff6a41b972fa0a3326c1f16e7feac03f64789721fc69050e1d05fc5b9a1c2df2eec2d5e49f4a115aa1b2a88d7236fb246e91a4f858b3c7f4b3e4547bbea72e766d4b81319f8be21a5ade424c37068a70697df3ccb05f44421b06b298d964969b6e8f1f7c7879a8e93f865bb7959e67a307", 0xa0}, {&(0x7f0000002280)="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", 0xfb}, {&(0x7f0000002380)="9b55d598e64c09bab7f75b5ddd425e29b929d0420ffa12d5209a4e7b2965013549e77cf86a1b30c51ba22fea182d9b5b8787233f5b20c7d322a77125fb841463d4d9286dbfb4386dfeebd788d75a6e5fe00839442eed7819e28b334ec84c564ba893e4c6f5a3bf4ef547b400a2d68749b192e84b4847c306", 0x78}, {&(0x7f0000002400)="630698ae2c68e7a8e42f18b726de2bdf490f395eb5cd09b1b9110762001d7bafc7e9aeca39042ecc3d026d0c3f5f8b4e93553107fc5f37e1729ad8bf6edc27fcaf3a9b5d2e6c01b27e239365ebcd5b5480d9c3fdd35b8cdce0def9fe9869891888ed469978a4a0a08cd1f9d702eaa7227b0fc1a8db33e479b1a6dfc31cf902e7b892fb922f4b7f3de535df9adfaeb2fd29918c8eb9113b703974", 0x9a}, {&(0x7f00000024c0)="a7aa6d6085ce94d866ccbb5d2229f6d6eec6b974150c2258db6f80cb181c844c358ba45eee66f0a29d04d97a54d49f9f63e3dad5404a8a911f82f3f455a1e6689d77f359a26d263ffe7500dce21efad0a2ed98e4b828bdfde5f7b6a03b8f83e6a16bb170b5d9d4ebacd13c311c259d9001a1b73e048b9c4d5d7e1cdfa22e06bc8f0eddaba915d5f9040f741c699700bf770e4bd7fb5b0b9168cdeaff109f740a0912cb81ff457032af433ed8305eaff3cc424b1547ff3493414ade8a606fdbb65b3216ddd18e1de1a28c3c24400294565a0818001719e559c84cde2611246955773f2504b1552ced584406b7a265d203ff0e6920a621abc8", 0xf8}, {&(0x7f00000025c0)="eaeb6b761bb789b8edf2381737481d9e622349b1d4acc7415df7f209386be2828ac0084112554af861e03b666a57d21367b4b0d005568c2bd4b76fc056d6a943c811f0e9a5314c64b1d144a112ad09bbd8c88c3ceeef23546f4fb77faf8469b79fd11ef1190ca6c287e760e28dbf322fde3399a5aab3", 0x76}], 0x7, &(0x7f0000002740)=[@init={0x18, 0x84, 0x0, {0x7, 0x1, 0x3ff, 0xb9}}, @authinfo={0x18, 0x84, 0x6, {0xffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x202, 0x4, 0x7b, r8}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}], 0x68, 0x40004}, 0x800) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000002800)) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000002840)={r8, 0xff}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000002880)={0x80000000, 0x1c, [0x6, 0x0, 0x0, 0x3e, 0xfffffffffffffff9, 0xffff, 0x277]}) sendmsg$alg(r7, &(0x7f0000003c40)={0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f00000028c0)="5159e5e539a3b00f8222179101191540f21bddeffd0e", 0x16}, {&(0x7f0000002900)="b68d185b9094214f8e128d4a6b5385222981ae46d08485dfff61da62d12fcbbf442c113c6f34959a90b5f51d4b5816502415c1fb14c808d260369df4833a692eb3faf64f1ef2e03e501bfc474b70a3741fadad341117a9483ef98873ee922f33a426ade633ca7fb61de79c2259c06db959c1facc5a682766713e52a7e3c18e5993b19c5e4aece49f0a70", 0x8a}, {&(0x7f00000029c0)="578dc8c8b892f24dc109a713b1d8e13ab82d0bdf190995f1c035b7107331ba74c204f1e322c7a68d3607dca2bfadb23bf5564cec49f629bb9d8a3abb80858dfec9140c6c8b6856d7006ef1832c3c53178fd6c023137e89d8e9", 0x59}, {&(0x7f0000002a40)="399bc2defce9deb797e0cebb4595990a742e5171ffca926bfdeea9343bfb56905465f6cc321bea678a916e307e2d93932fb9afb9aff533", 0x37}, {&(0x7f0000002a80)="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", 0xfc}, {&(0x7f0000002b80)="37f7b00abfaba36e74b93ad10afc2ece6837257523ec01690df34a3cbd9707a5bdf7e46469b9727d324e30dd6ce1a106c6bdbbf2761e1b23aa061c112f6f12a565c30aaec33b5b75c40d1ea152f61023444368ec786e1b6022636fd4710f5a515be1171caa231f69bd7e891b8aea75e92f4e3a1926f4b4ee3a6f208a4d236f9ed1a7b82e156935ea3ce8bcaa34174f023cf4a9cf4d15813d6eabc6e54d2b747a9c8364e54489c152b67d2da74bbefd52beb698f49d83a7391552748fe6b63772b2c60fea77071ce270eeaa26595fbee28a480034004ed725871a6441161161d1cfecf3abc7f937b6fcbeef056f72edda9faf2a7b643b0b87cdcc8ddd49318d30d539593ec6703da65f8c18711b1ac49bb0c35f06e1c01a95f1a0f58de99ad2eff27bb5af4d0da238a2a8b62938a775bf3c9dc69faaff537cf160a0a1dc36740d03b466ef2d7175ac780ffde8444b5a792ff6313a2df0ceeea47dbcd7504829542051585511daf7299def550ac60b28a7bb7d498edfbb3f1c40b405311adfa0af820a33581b335ec8ee6eb0938eacfe7c1a670f63f569deb3f64ff04767d23969ea7a2547672757e54b68bb050fd3c81066a8f018cf19abaf27dce9ccc41e9c267816e177e083eab62302ab14c41b592b30ea8c5a2d8105b5841eda7604b92792deac61049e947445f2e3f5a024617a400f064a48a29bf997fc07e7544154774ab19a8052ba76eaebbd0a0b60532d8ac08d2352176ec54121e0758d20a136dc5408f276ecd55f338321517c4dc1ae8aa6d90852eeb14df8edf6eca26612226401221274cba3542a605d1d6edbd8bf20657019bf39a29a15813f5b2d4d98d38f9270df01f0e6d05f43a8df4fc7d47f16918c46c67c411244041de82b12a1ceb0e69e9fe2b3475138716a70917213bce5676d3dfdaa76375709ce0b80e003a051633f2516d29e50dfa3c015f0433e77f67eac52679db682887948bb3c2c14692423f27ec59a3bee83682db0f873b63908cb75b330086b95712526448df93734b92ad2e818a1c4636b419e40c80e8d53bc6486877cae191fd2e3f0b8c842cc98dc17c474eb8fd264eeaf1429af33133ea63601498f1ed661b0003e329af1178ba03c869d0ec91e8aa8b10f8b9be77f5f18669d0826773aad84bb9e8593935f22805993ccb41ae8e904f5ace5f112d8fffd04b14c8dd807aedcf72deafbb70d65eff59fca5886a9e041750d58cc49685c6e3f55d0e6e2b1006650e49d6c3861a66e090d42f51489e34be6acd41164b9168ded83653f8cb29ace2ad10a126da987c9e91cd32c2a1bece3cf19cbf3c42b5d1a815a715f43c36d3f84207ded418b68cc16d005a77978adac26699dc603383d11dfa13b0ca4557b0ac31d33e2125357e98ad6a80b4c3bca5d6094d6d71ba635b1d492e14c0e0ba31662908e882fe1c6bda6deabcfe3d671051e4babbdd81694a942bfb58dbba97d13158cfef57352b0651e4de3c170a1c118d403ea465f0c70b6d02612f73c4a233f2ccfea01a0a0a7f2f713fe0dc50caef2769e9326b7f5d9638f60de1557b5e28100fc933a33665049ae9e319f484ff29a9902394b4ee597267d19f1e1c64bea0221ea9a796e7f44b17731ccbcbb41e58487a260eb2ee6eb4d48115f31a76282d141d34f3b23861e18affff730e2e1dcfb2b4740e6ea2dc9ed3903db0dcfc5316d232a46198c97bbef8b605b62451422b0e8637044c1c0a2fa595d9781e98bbcb2ca0e95b067d1e823af7f83ee53f68eed7534afa5f6ce39bf56c7d353818392d42b6b14b7dabcf898f1f9a8b4ea5feb46d77781d1c7a6d7456af8454985665eeb4dd988d8d2423ab89bc1844fc8aa2ce640c68572acac5a7cdad27deb2d0513e63e1990e37d93c59a88b93fb4bc9fb664dd6d97f98ef45c0b797e8fad27e5de92e32f67d6f350d1f027044c6de7bba391952aacc74d710d864bf82e4f75a900f2d8cb9c2a62da85d4ac1a28bb0051f39c12ad8681f9ce98aa4e7f5844f668c6a0230d36f44a516745e014c6791a9166777d27c56213238422c9fb8dd03791bdd4291642f7f3501cbf8c045b61b6b006a67a7cf79081e805fa455b463e13467a739485d0a8a5682fab079b52ab0acdd6a25f9e20fa6a7d5fd6a715bf0fa1eec4b8bf7f461d4f7e9822db2af4fe6e6e6762edf75fd8e338d779f36258ec77579e6f675465c35c2f72ee156fa0bfc133138455ea9f8c1010531a59d7cd28a544b5f00473a897c50395e45283ddc927f762737a15f1ac8ab245992d6a054dc05fb619f56cf6c7da55b102e9254e728398eafcde8eec3fed87f914b0dc91081665cfb81e941f1f19fdd62cd32fb99ef136c2d4f5c211fb37d29056fbbf1265062391206cfcae2621a0c08fbd4d8d1e50a55a3d3fb734eee924b4f6a6be2a1d2ffc1267741161f8c8646d32c0fb9bd51f292b56d6636191dd8a779ad97ee522ada1b2289015f5650fc6997c2c11170180f8cb0216f571fe8f91b577bd67cdfa0e8d9e1876aeda448188960ed59f45a1f17eeaefffff65314a186bd226b737c4c3a0db8a8c3311eb709e2862d94fc49e009a0886d3d7982683fe29cb4badf18a4a7de5dd93ea9b075ef9340399dcc5201e34312a24b3199f66fec3ecab26d65f4dbacb8edf8ecccc69824b3693d51ef0acaba68d91773ebd6db29b1bfb2f6ed4d9e18438d66767bf82274095d5342c5ab2434c0f7fa306cbcc7379b1fe511ae6a4041d00ed86a68f8ffc6d18103a73ce04bd886f8d04f53c1b7eab3a0e4dfab4032f383d6ca68e273ebb15dcfbf32c11d8d28ea89120d8af6ad6eab82bef4a117f1f1c0322728dc46b635e23b40139e574a03dc4d51797ee34a870e8fc85550e6a4799ef0f4deabc4ff6d7958c83e1e78b74041c3f3b11ee6805aa5f0a636f7d33ae52130542f7588167d8f8d68119ed74ca46560784c392d375986dbd208dd7e57b0e9d0ca47f3e8eb3aa31679e58fc572120457cb4e40585bdcfdb1858ec670fe3ecf0a96bd1681dff219e16a02445cdb51cb8863e67af0440fb3f98ebc296474b1b0de2f63a9bede0a1b08b9bee2f07ec66d92376f377cfd542996ca35dd29e67335083273bcbcf6258cc34db1a42de07789715de323041d4969a821688342ebbd67edc83cbd092cd81955f5cbf7e4dee2c16cc59e67bae38d0c5b98cfb4277a78bac3cb040f1ac4002bee7e48e3c4841f411c6346ec597fbba5ae3c667400905c0aac1843eb98ef4372e368aa3a6b4c584d8a6433bd4e104ed7d54b6a010e39edb792da134da52d5386b5aa6398fa75e05297667d3d4e3f901b176bba4c68f27f2d76bfcead3586df2c57fd5220ed0b07d25927ea20ecf442b679934996789f63a96f356f9668d1bcca57a5dfadde5f9d3ecef0e9c1c8188d147554d64e8e5a840a9ec972ad74d2da2d58e5c8ac23050d2eee47a1cbe9a17aced5e7c2539adedcafac3be7d527003d8dc7632c47c06d09158049dc7a2ca924e04f20b3a68fcaa955826e1aa9cb28d0a2970a10635dfd44867f61a4139822de97cc5cd309960d126027d341868a2eecda6fae5e7ad86c3b70a50427c0c6526f2000f02cb32416542e2986cc4fdc20414ca9457946cfd92744eaeb6c159373a2e467b303ea6d6ec03f17e346a7a8ff6e0e87080c879e371466d9905509eb03d8e635aa5b7b9afc361289c042c3f37421cb5b3b0a11867ccecc8ef03ea1e7bc955ef4ad5e38d55699f8d727d3af205a6dab7ea7a1c24db8e1279d20544616b377ad709eadb2d8c380dd82ee6671e835a81a7c96f3bd8b22cfe472eb02afe4de69a5ff51c346f3e3feddf9264b8ab714448138bb6787d5bcd3246aea8c3031040def0356399d35ff2c03bc3d506e4a1ec3164a41650081d19631c968d91afdcadcca31532374e80fae22b5e30b52e1923de7418b4fd3885c6aa497971abe83ee5883a4957b88615ba143b328b0e4c6fbdf227dc2a44aa39b9fc57c1cb9d05d1589f97e01c8bc327d31051d179875327b8cf8ea23bae8c950202d04b65af19b360bc99756cc33f206f1e831dd9f7fddfb2fb7647e8e1fffba3d5285d0ac9c33af29c007c1bf1aa1e2876ad4c2dbc7913b3f88b79ed7b9752d94146d1ae511cf6f2242e6e8b8bffc3b7073f1a06df9736a3a3d57d4279828c9262844002bb4a17850cf8636e35ca00a5046a431884836b3fab1935182a0420bc64805d357387ef9dabe148241d01739564269da70e501edce5594e2f417fcd32dfb0495ff2886d723387b208ff36b05dc350b3c165dedc7e835a009ff5689e53e9c7a57bef5045c5103cf13eeeab254fc06e08f7c31ceb16c1fe6c0dd4be56a61219d9f92ed9dfbdc1e53217924154cf1123396c674f93dc821038e6526b98703b066b13b209811035955cd3d40f5dbc05800464ce52088107b67f5c1a4903d87a6ec69ae65c23d1b30b78131a23643d856d9421078cc84fbc31571187ee3c937625640d86f4b342fa74bcb894518355cbc07b3c29e112d7db95ae37046e710a24a1456aa48fd4c506fd7b35fc2846eebafe896d41f38d343bbfa804869c97ec6df36d2d36ff4dc12ff6ee18a57f6ec049d6fd9827782ec954965c6549f98f850f362be2097a8899b4ee442a5dcdb7da0b0d97b17e75e2ee1afdf6ede1b163afa5f100debfb2c577de7977350f33a78c327b2b5e2661948ed99cf369bb497858966f17cbfad35dca07f66105e134b117e2d5efdfdecfc5112266fb831fb05ab8eba8b1ca1b43fd5f7f98426f35d2657a9b99372141cc2d5f854d49590b5ad508057ef1b04c0c3790bb500e38e22f041713adfad5e7551a16f89035bdbd54dc619547383227d9e468e69d4ee3d4aec24de4489eeb61aeac83d09cb06b442a53862516252a55dd41ce715001727624de8f8d427a3d688342d03b4ee65d34f7cc1c16180853307ce52934b7da99aea4c50d99ba2029a749b3454da9e46ab0f859af061a854eb41e6a52f8c321e7640db197c52a3c0a793f1d2b6e3131bdacea60195e4c0f53fb95fbeee67d6b2cb7e1576719e80984612af271911391a1392fef0b0c90b19ee616fe406f22c1116b2edfdd7f3417261c19b042245626a384ae6690c82b35e1674b41f998d46efbbad00e1e089f6916a9f8c280ba803738d8d3264f414114267187913e9c768b370431aa96770d76b5cd3822f98f275ee2f739d61630eca728aec713dcfc2ba8c8ff1223ee85cfb3a081bab567781e84a04e6c1ffe544f5b51f5e2bee2182c70847aa2e659062a7bf47d5e5e4884f1ad1bbc7afd58fe54dd61998c54f6dbb462018099355289ab3910dff9cba25a8cc86288ea373b33fec8a71d5a8badb9096178bc334d24708156af30c7f646e7a7fa2555d617d5380b95e19a4e042429e9662de6f3d81b18e7b9514689c936ae8f81f2c94fcec55b87163f84aeec2167802c3720a8ef39e20929d81714df53d6cb870a0bfbb4ef13aa1620a0a5b26431688084703c88729e5fddb4564a3a5bf68fc250ac1d7fb30f087d29c96e70a1fa31b5476c7f5f58cb6d9f3b8706156bdb90e047817d8940058ed971892a032aeff12d4016a850b8ec1fcc85f773d83542f8aec77959ca0f973699cfe37f1a35ffbb8eb973b4e7ba988b719d1d2242432f62857bdf50abecd7f7dac700b5ef1a999329904ac0911106f829c4b7b4a24d8611711f555cfbcb99c2dd60e9c361b13fa96f9d114a381b84d1e92955cadd5b4a6975a6a310b9733b96acac8c71956797e919714a3465a518b348fd64dc1e40730f47", 0x1000}], 0x6, &(0x7f0000003c00), 0x0, 0x10}, 0x20008004) ioctl$IOC_PR_REGISTER(r7, 0x401870c8, &(0x7f0000003c80)={0x9, 0xee87}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r7, 0x81785501, &(0x7f0000003cc0)=""/146) [ 71.911924] IPVS: ftp: loaded support on port[0] = 21 [ 72.079218] IPVS: ftp: loaded support on port[0] = 21 [ 72.081571] IPVS: ftp: loaded support on port[0] = 21 [ 72.095704] IPVS: ftp: loaded support on port[0] = 21 [ 72.112381] IPVS: ftp: loaded support on port[0] = 21 [ 72.126632] IPVS: ftp: loaded support on port[0] = 21 [ 72.141691] IPVS: ftp: loaded support on port[0] = 21 [ 72.199176] IPVS: ftp: loaded support on port[0] = 21 [ 73.855757] ip (4697) used greatest stack depth: 54392 bytes left [ 74.612326] ip (4755) used greatest stack depth: 54072 bytes left [ 75.529016] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.535516] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.551142] device bridge_slave_0 entered promiscuous mode [ 75.648734] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.655267] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.705246] device bridge_slave_0 entered promiscuous mode [ 75.746652] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.753174] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.780195] device bridge_slave_1 entered promiscuous mode [ 75.799557] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.806067] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.829674] device bridge_slave_0 entered promiscuous mode [ 75.853954] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.860432] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.876566] device bridge_slave_0 entered promiscuous mode [ 75.887515] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.893987] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.917605] device bridge_slave_0 entered promiscuous mode [ 75.933317] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.939778] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.961676] device bridge_slave_0 entered promiscuous mode [ 75.987251] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 75.998624] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.005147] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.035600] device bridge_slave_1 entered promiscuous mode [ 76.054384] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.060865] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.075676] device bridge_slave_0 entered promiscuous mode [ 76.089201] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.095688] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.110774] device bridge_slave_1 entered promiscuous mode [ 76.118700] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.125172] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.142056] device bridge_slave_0 entered promiscuous mode [ 76.153233] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.159679] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.184194] device bridge_slave_1 entered promiscuous mode [ 76.199837] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.209869] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.216381] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.224408] device bridge_slave_1 entered promiscuous mode [ 76.236427] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.242875] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.257851] device bridge_slave_1 entered promiscuous mode [ 76.275876] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.285784] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.292265] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.330005] device bridge_slave_1 entered promiscuous mode [ 76.346615] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.354605] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.361099] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.388434] device bridge_slave_1 entered promiscuous mode [ 76.417691] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.438235] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.446543] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.453894] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.510110] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.585221] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.614131] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.626266] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.686473] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.704899] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.755382] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.793593] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.928321] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.095652] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.178417] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.253748] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.274262] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.322993] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.355133] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.396570] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.412615] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.425892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.446991] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.470553] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.489721] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.499349] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.508801] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.604512] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.611539] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.645378] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.652353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.668949] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.685271] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.714997] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.722120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.740607] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.747535] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.761670] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.769072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.809435] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.835093] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.842301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.877436] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.884449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.944285] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.956743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.974209] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.981310] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.022716] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.029723] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.052983] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.060329] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.079303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.098846] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.147861] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.154850] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.227337] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.234330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.267181] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.274171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.310698] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.344983] team0: Port device team_slave_0 added [ 78.570819] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.593881] team0: Port device team_slave_0 added [ 78.601915] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.620112] team0: Port device team_slave_1 added [ 78.663502] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.684144] team0: Port device team_slave_0 added [ 78.746713] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.759196] team0: Port device team_slave_0 added [ 78.794374] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.829149] team0: Port device team_slave_1 added [ 78.845923] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.857073] team0: Port device team_slave_0 added [ 78.873979] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 78.881378] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.908719] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.947679] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.962984] team0: Port device team_slave_1 added [ 78.969152] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.984259] team0: Port device team_slave_0 added [ 78.990500] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.001449] team0: Port device team_slave_0 added [ 79.007180] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.018281] team0: Port device team_slave_1 added [ 79.035606] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.045872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.061944] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.096671] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.108744] team0: Port device team_slave_1 added [ 79.120881] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.135472] team0: Port device team_slave_0 added [ 79.142711] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.156279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.167273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.189537] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.199528] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.214327] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.240895] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.258103] team0: Port device team_slave_1 added [ 79.272710] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.281440] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.301598] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.325260] team0: Port device team_slave_1 added [ 79.355498] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.366912] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.381923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.396920] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.410394] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.421641] team0: Port device team_slave_1 added [ 79.443355] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.450968] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.462352] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.477223] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.485950] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.496536] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.529772] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.558763] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.584565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.598926] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.606775] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.615564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.625253] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.638328] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.645513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.662638] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.671165] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.680011] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.693752] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.703161] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.712468] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.726554] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.744884] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.755451] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.762972] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.773476] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.790614] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.800867] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.836660] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.873652] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.909231] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.944187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.953190] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.961119] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.969364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.977421] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.985484] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.993234] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.001546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.012250] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.036212] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.043332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.059985] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.069495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.078608] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.096178] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.104096] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.114590] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.124134] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.147223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.177706] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.210235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.227780] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.240743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.253760] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.264158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.273069] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.299616] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.307359] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.324855] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.338956] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.357931] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.368212] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.409821] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.445314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.481682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.515390] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.524483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.540980] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.556193] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.570360] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.577812] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.596879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.631866] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.666446] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.795177] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.802646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.824210] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.443644] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.450154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.457113] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.463591] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.499747] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.507516] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.620077] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.626571] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.633450] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.639983] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.672695] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.679339] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.685824] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.692671] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.699134] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.721353] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.759787] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.766292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.773238] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.779712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.804699] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.996653] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.003149] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.010003] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.016491] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.040076] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.070524] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.077020] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.083939] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.090397] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.132242] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.145749] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.152251] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.159139] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.165620] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.225567] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.286152] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.292640] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.299514] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.305977] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.378168] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.551755] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.560839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.591836] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.600606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.609072] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.617136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.625113] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.380909] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.465963] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.536489] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.748095] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.789330] ip (6017) used greatest stack depth: 53944 bytes left [ 91.803548] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.878298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.022732] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.191917] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.284800] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.330013] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.362817] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.521755] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.658570] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.699456] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.875197] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.951627] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.958007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.975892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.119640] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.126734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.135832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.201445] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 93.223395] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.229737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.241813] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.447567] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.453861] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.467277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.506149] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.512481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.534814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.575142] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.581481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.593319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.811226] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.853505] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.859827] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.874779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.041373] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 94.048175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.058399] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.120518] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.160574] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.284936] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.331598] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.487837] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.721507] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.828677] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/10 15:06:58 executing program 5: r0 = socket(0x10, 0x802, 0xfffffffffffffffd) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x200000) write(r0, &(0x7f0000000000)="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", 0xfc) 2018/05/10 15:06:58 executing program 1: r0 = socket(0x100000001, 0x3, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl(r0, 0x8912, &(0x7f0000000240)="c62900000000c88a7cad6f") poll(&(0x7f0000000000), 0x0, 0x0) 2018/05/10 15:06:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="10000000000014b164716ab454880000"], 0x10}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/05/10 15:06:59 executing program 5: r0 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r0, &(0x7f00003bcfe4)={0xa, 0x4e20}, 0x1c) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet6(0xa, 0x14e61a8891951b75, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) sendto$inet6(r0, &(0x7f0000000200)='-', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) connect$llc(r2, &(0x7f00000002c0)={0x1a, 0x0, 0x51a, 0xfffffffffffffbff, 0x55a2, 0x1, @random="47cacd022867"}, 0x10) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000258000)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x408000, 0x0) getdents64(r3, &(0x7f0000000140)=""/161, 0xa1) 2018/05/10 15:06:59 executing program 4: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10, 0x800) signalfd4(r0, &(0x7f00000001c0)={0x1000}, 0x8, 0x80000) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x40, 0x4) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c) r2 = semget(0x3, 0x4, 0x1) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000080)=""/222) fcntl$setpipe(r1, 0x407, 0x2) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x9) 2018/05/10 15:06:59 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x36}, 0x40}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000100)=@ethtool_regs={0x4, 0x4, 0x6f, "522992ee1324620f2f9cee121fe3b04a4ec9fcc8f7819093a2bd0a6d8b64115f06fb69097618f13a65ea66f0d61c5f4d67f2af61c53ec65c325df7dd6198612ec37867f5acdcdae28cd12f4e9c9eb999e1123465f4ddf16784e6aee9fb9227e1514c1af20ec4f14aa704f10611d141"}}) 2018/05/10 15:06:59 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20200, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r1, 0xc, 0x70bd2c, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40084}, 0x20000000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000001c0)=0x4795c303) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22}}, 0xc, 0x8, 0x10001, 0x5, 0x11}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000003c0)={r3, 0x84, &(0x7f0000000300)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x7bad3c11, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in6={0xa, 0x4e23, 0xffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x2b13, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f0000000400)=0x10) r5 = syz_open_dev$evdev(&(0x7f0000000440)='/dev/input/event#\x00', 0x1, 0x100) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x8601, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000004c0)=""/216, &(0x7f00000005c0)=0xd8) ftruncate(r5, 0x5) fadvise64(r6, 0x0, 0x20, 0x2) ioctl$LOOP_CLR_FD(r0, 0x4c01) pwrite64(r6, &(0x7f0000000600)="ac1117caeb683b8c72141f5ad03f4944280e6db23328e7aabd02f2c562acde5b4d0826ea8b2f80dbd496536e6660937c7b65188444f5b8a704e53d3d86738f1f56ba24703751069de907502245a60144182b7c1361c8b7ee95096089c46721f75252cfc4d4cdd2899d3b5ba037194452f8db5ff0883c692cac3e51bb1660b4ecfed391035c49fe3f0f55d66d8ff16a54f22486c82a41486e83645f391b94fadbe46ab970fa8d048f8578cde2a88fdca2c045955733b289e0be", 0xb9, 0x5f) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in, @in=@multicast1}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000007c0)=0xe8) writev(r0, &(0x7f0000000a00)=[{&(0x7f0000000800)="570fd757e0f3c498da37e083f75ffa3f8e49dba5636e31b0d8a2eafe59f2aa5285335b77bc48c69a07430adbe6f7056b57ecd9506a5ff1072c08ca952e7767c9e1b639fe4bb9de55149551e6302d78a86abc68f7c6c665d40def3dcd0e18341764c89ffdbab63d2e62038c299072b5babf9d08b09f47cc5fde23afa050d0b89ae7331813fb5a0e3125a68e471355df8efa6974e08ce951f79a76637c4a82afd5f0f59ecaf6e9045d3cc6c7c13bb5b49b6b3e805998081801d5a6aaa3cdf6585c3b", 0xc1}, {&(0x7f0000000900)="9106ab8db60a813c0cdd91a16bbd174accf2885801d1e406bb63614f789c05ff25ac48939ad8ca865c251dee2b00760b9099eb0b270eb88bdac505c7125b96554c023d2a370d88a05a48298fbc56adec493a28e092d16422b81ccccc04fdbd22881826", 0x63}, {&(0x7f0000000980)="3da0693dd5d94b9d9e4bdba3ab91e35b36f5296fc8ccab0cf977f5ad51860be8f3a91d634840f29ee44165123d0317c1c85f7f19ab5bae86f6e6ba58f04d9c", 0x3f}, {&(0x7f00000009c0)="c87d4b52e8f5e490e1e03c039e3e0d64cc7296a8dcab", 0x16}], 0x4) ppoll(&(0x7f0000000a40)=[{r5, 0x20}, {r6, 0x1}], 0x2, &(0x7f0000000a80)={0x0, 0x1c9c380}, &(0x7f0000000ac0)={0xff8000000}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000b00)={r3, 0x81}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b40)={r3, @in6={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x400, 0x9, 0xe686, 0x296b, 0x41}, &(0x7f0000000c00)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000c40)={r7, 0x4, 0x5, 0x10000, 0x7, 0x7}, 0x14) sync() setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000c80)=0xb, 0x4) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000cc0)={0x32c, 0x4, 0x1}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d00)={0x2, 0x7fffffff, 0x2, 0x2, 0x7, [{0x8, 0x4, 0x9, 0x0, 0x0, 0x800}, {0x311c, 0xffff, 0x400, 0x0, 0x0, 0x2400}, {0xfffffffffffffffe, 0xfffffffffffff800, 0x7, 0x0, 0x0, 0x1}, {0x1, 0x242, 0x80000000}, {0x8, 0x1, 0x4, 0x0, 0x0, 0x1680}, {0x101, 0x0, 0x4, 0x0, 0x0, 0x101}, {0x9, 0x3fe, 0x4, 0x0, 0x0, 0x200a}]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000f40)={r6, &(0x7f0000000ec0)="30ab4ee1056975e29e0331e84f1344420c0ffb127c2cc40f1bb0c49188f8ae4e6857f1f2fe3f11d6b562d4b5601421c29c1c7a5a0cf569bf2692570a80624b7a93ff0d2b604756f97923a645bbd95691c924cb58c6b56af5fd6f19962bafe2aa6e53fee2216f18e34d846bc427e557f79a05d36ee5946e551b60fe4345"}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000f80)={r4, @in6={{0xa, 0x4e24, 0x17af, @empty, 0x8cd9}}, 0x5, 0x7afa}, 0x90) openat$md(0xffffffffffffff9c, &(0x7f0000001040)='/dev/md0\x00', 0x40, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001080)='/dev/ptmx\x00', 0xec73dfa3dc421986, 0x0) stat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)) ioctl$KDDELIO(r2, 0x4b35, 0x8) 2018/05/10 15:06:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000087000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x14, 0x6, 0x0, 0x2}, 0xffffff6b}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip_vti0\x00', r1}) 2018/05/10 15:06:59 executing program 6: mlock2(&(0x7f000090d000/0x200000)=nil, 0x200000, 0x2000000) r0 = getpid() sched_setattr(r0, &(0x7f0000000000)={0x30, 0x5, 0x1, 0x7fffffff, 0x5, 0x0, 0xffff, 0xc}, 0x0) 2018/05/10 15:06:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha512-avx,ctr-camellia-aesni-avx2)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x201, 0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) exit_group(0xffff) socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={r3, r4, r5}, 0xc) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r6 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x200, 0x111000) ioctl$SG_GET_NUM_WAITING(r6, 0x227d, &(0x7f0000000140)) r7 = dup(r0) ioctl$sock_netrom_TIOCOUTQ(r7, 0x5411, &(0x7f00000000c0)) 2018/05/10 15:06:59 executing program 4: r0 = socket$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$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) recvmmsg(r1, &(0x7f0000007d40)=[{{&(0x7f0000002400)=@generic, 0x80, &(0x7f0000003800)=[{&(0x7f0000003480)=""/119, 0x77}, {&(0x7f0000003600)=""/227, 0xe3}, {&(0x7f0000003700)=""/77, 0x4d}, {&(0x7f0000003780)=""/75, 0x4b}], 0x4}}, {{&(0x7f0000003880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003900)=""/195, 0xc3}], 0x1, &(0x7f0000003a40)=""/12, 0xc}}, {{&(0x7f0000003a80)=@ax25, 0x80, &(0x7f0000005180)=[{&(0x7f0000003b00)=""/225, 0xe1}, {&(0x7f0000003c40)=""/197, 0xc5}, {&(0x7f0000003d40)=""/139, 0x8b}, {&(0x7f0000003e00)=""/224, 0xe0}, {&(0x7f00000050c0)=""/149, 0x95}], 0x5, &(0x7f0000005200)=""/175, 0xaf, 0x101}}, {{&(0x7f00000052c0)=@can, 0x80, &(0x7f0000005700)=[{&(0x7f0000005340)=""/222, 0xde}, {&(0x7f0000005540)=""/131, 0x83}, {&(0x7f0000005600)=""/237, 0xed}], 0x3, &(0x7f0000005740)=""/223, 0xdf, 0x2}, 0x1}, {{&(0x7f0000005840)=@ipx, 0x80, &(0x7f0000006cc0)=[{&(0x7f00000058c0)=""/4096, 0x1000}, {&(0x7f0000006a40)=""/241, 0xf1}, {&(0x7f0000006b40)=""/39, 0x27}, {&(0x7f0000006b80)=""/81, 0x51}, {&(0x7f0000006c00)=""/155, 0x9b}], 0x5, &(0x7f0000006d40)=""/4096, 0x1000}}], 0x5, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001040)={0x0, 0xe8}, &(0x7f0000001080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000010c0)={r2, 0x9, 0x9, 0x5, 0x1ff, 0x6}, 0x14) 2018/05/10 15:07:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x8004e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x340) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000040)=0x2, 0x27) setsockopt(r0, 0x4, 0xfaa, &(0x7f0000000180)="feeb4b7369780e83280db79c7c97e206c4dcfeb1582dd619bcbc9a1e56770eb47e4ccc382a67e756ccbcb08cb0b59b7088c57485609e51f3f99994aca5cc969cacfcfb2d570a5545426c67c57be2fac9c6a7c45afea93b1171b812dd34d811ed604f40d5692587295e66ecdfb585fd148fdc0dce4e4f5c35966fd9a635e7b8300eefc9b54981a6d5d1f67be2e5937873", 0x90) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/05/10 15:07:00 executing program 6: r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000041bff4)={0x10000011}) sendmsg(r1, &(0x7f0000780fc8)={0x0, 0x0, &(0x7f0000588000), 0x0, &(0x7f0000000000), 0x3c}, 0x0) epoll_wait(r0, &(0x7f00003ca000)=[{}], 0x1, 0x0) 2018/05/10 15:07:00 executing program 7: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8c0, 0x0) recvmmsg(r0, &(0x7f0000002040)=[{{&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/47, 0x2f}, {&(0x7f0000000100)=""/227, 0xe3}, {&(0x7f0000000200)=""/35, 0x23}], 0x3, &(0x7f0000000280)=""/5, 0x5, 0x8001}, 0x7}, {{&(0x7f00000002c0)=@nl, 0x80, &(0x7f0000001480)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/55, 0x37}, {&(0x7f0000001380)=""/238, 0xee}], 0x3, 0x0, 0x0, 0x5}, 0x1f}, {{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f00000014c0)=""/202, 0xca}], 0x1, &(0x7f0000001600)=""/74, 0x4a, 0xfffffffffffffffa}, 0x43a24818}, {{&(0x7f0000001680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001700)=""/204, 0xcc}, {&(0x7f0000001800)=""/161, 0xa1}, {&(0x7f00000018c0)=""/176, 0xb0}], 0x3, &(0x7f00000019c0)=""/170, 0xaa, 0x400}, 0x100000001}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001a80)=""/208, 0xd0}, {&(0x7f0000001b80)=""/231, 0xe7}, {&(0x7f0000001c80)=""/209, 0xd1}, {&(0x7f0000001d80)=""/59, 0x3b}], 0x4, 0x0, 0x0, 0x7}, 0x81}, {{&(0x7f0000001e00)=@can, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001e80)}, {&(0x7f0000001ec0)=""/100, 0x64}], 0x2, &(0x7f0000001f80)=""/152, 0x98, 0x8}, 0x10001}], 0x6, 0x40012020, &(0x7f00000021c0)={0x77359400}) acct(&(0x7f0000002200)='./file1\x00') setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001e80)={0x6, 0x4}, 0x2) 2018/05/10 15:07:00 executing program 1: syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6}}}}}}, 0x0) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) 2018/05/10 15:07:00 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3ffd) io_setup(0x9, &(0x7f0000000040)=0x0) write(r1, &(0x7f0000000100)="ac284d7f1a3ecc7c6a5981afc059d4921336ebde2befe70f4f02f7aad7e1cea41ca266072f39fd34c809b9b9cd4248438a8ac76f714ec75c7f4e33226ed6bc4ec27ceecd09226835f30431a78de527cf0d7b66be9622d2c9a8af0be14c1d15a5bad6bbf9cafd07bd977c1680874c6c423f0d22d22a9216c515c2b2392165aaffb7b7eb9a941b359197d0b1f6d6acf519a9a3d8959aeaa15b0439d0e7d6246e55eae5eb0aacedc6bc4b0a", 0xffffff88) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000080)="060000008000", 0x6}]) connect$netrom(r1, &(0x7f00000001c0)=@ax25={0x3, {"10221b5d014664"}, 0x5882}, 0x10) sendto$llc(r0, &(0x7f0000000200)="6fb75ede297feb2af584102285349244f170a74d64aa592373bd3b04907424b818c4b23ec7f06b6f660d4128c46c779ddc72407a809f18c8246317acaaf918b1885d541b9de4d9930e98649cb4743fc231b33ba3549525ac5f6e46bbce8e8a5db25de30727779217329cbbe2233d3df79b218c409f6f871e104d07c0236c04701cb6c498e097ed9ff422ecc74990f1b65779304a518b8990d507efd338b806005ed89c2b96db037d63a899da76e8d043cf6582caf09d9e2035eaee1bb37b", 0xbe, 0x800, &(0x7f00000002c0)={0x1a, 0xffff, 0x5, 0x400, 0x9, 0x400}, 0x10) 2018/05/10 15:07:00 executing program 5: r0 = epoll_create(0xc1) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0, 0x10005}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1c0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000100)={0x3f, 0xaece, 0x6}) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x4}) 2018/05/10 15:07:00 executing program 4: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) 2018/05/10 15:07:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000ce7ff8)='cmdline\x00') preadv(r0, &(0x7f00000001c0)=[{}, {&(0x7f00000000c0)=""/247, 0xf7}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x400, 0x2, 0x1, 0x3ff, 0x8, 0x10001, 0x0, 0x60, r1}, &(0x7f0000000080)=0x20) 2018/05/10 15:07:00 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0xc0000, 0x0) recvfrom$llc(r0, &(0x7f0000000080)=""/14, 0xe, 0x10042, &(0x7f00000000c0)={0x1a, 0x33f, 0x7, 0x2, 0x9, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x10) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000200)=[{0x10, 0x114, 0x7}], 0x10}, 0x0) accept$inet(r1, 0x0, &(0x7f0000000000)) 2018/05/10 15:07:00 executing program 7: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f00000001c0), 0x4) r1 = socket(0x9, 0x807, 0x7) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/10 15:07:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x37, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xffffffffffffffe6) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023afe8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@empty, @multicast2=0xe0000002]}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'nr0\x00', 0x3ff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/05/10 15:07:00 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000300)=ANY=[@ANYBLOB="010002000037e5b16292d1"]) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000340)) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0x4f, [], 0x4, &(0x7f0000000100)=[{}, {}, {}, {}], &(0x7f0000000180)=""/79}, &(0x7f00000002c0)=0x50) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00'}) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000080)={0x2b, @empty, 0x4e24, 0x0, 'lc\x00', 0x0, 0x7dd0000000000000, 0x51}, 0x2c) 2018/05/10 15:07:00 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x0, 0xd, 0x832, 0x1, "10b80ebb847a45d5848824da96dc5d24f11e904f355158a0663f40eb6244b12b"}) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x3, 0x80000001, 0x7fff, 0x9, 0x9, 0x7, 0x3, 0x7ff, 0x7, 0x9, 0x0, 0xfffffffffffffffc}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000180)={0x785b, 0x0, 0x0, 0xfffffffffffffffe}) 2018/05/10 15:07:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000280)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000002c0)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) socket$netlink(0x10, 0x3, 0x14) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0x7fff) 2018/05/10 15:07:00 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f0000000040)=0x4, 0x4) r1 = msgget(0x3, 0x40) msgctl$IPC_RMID(r1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4002) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x6, 0x4) 2018/05/10 15:07:01 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) unshare(0x40600) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl(r0, 0x2272, &(0x7f0000633f4f)) 2018/05/10 15:07:01 executing program 7: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000040)=0x1002, 0x4) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000100)=@hci, 0xc, &(0x7f0000001400), 0x0, &(0x7f0000001480)=""/115, 0x73}, 0x2060) 2018/05/10 15:07:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x0, 0xd, 0x832, 0x1, "10b80ebb847a45d5848824da96dc5d24f11e904f355158a0663f40eb6244b12b"}) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x3, 0x80000001, 0x7fff, 0x9, 0x9, 0x7, 0x3, 0x7ff, 0x7, 0x9, 0x0, 0xfffffffffffffffc}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000180)={0x785b, 0x0, 0x0, 0xfffffffffffffffe}) 2018/05/10 15:07:01 executing program 4: unshare(0x40600) r0 = socket$unix(0x1, 0x805, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x90000, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x0, 0x3, 0x1f, 0xfffffffffffffff8, 0x372, 0x9}, 0x200}, 0xa) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000080)=0x62, 0x6) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) 2018/05/10 15:07:01 executing program 3: pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000a93000/0x3000)=nil, 0x2, 0x0, 0x80000000000, &(0x7f0000ffa000/0x4000)=nil, 0x7}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) readv(r0, &(0x7f0000b19000)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) 2018/05/10 15:07:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x2, 0x2c0, [0x0, 0x20000280, 0x200002b0, 0x20000380], 0x0, &(0x7f0000000040), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xbfffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'veth0_to_bridge\x00', 'veth0\x00', 'team_slave_1\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0xfffffffffffffffd, 'eql\x00', 'veth1_to_bond\x00', 'veth1_to_bond\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x4], 0xa0, 0x118, 0x160, [@m802_3={'802_3\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x338) 2018/05/10 15:07:01 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x40600) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0xffffffffffffffff) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080), 0x4) 2018/05/10 15:07:01 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0}, 0x2c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x5, &(0x7f0000000180)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) syncfs(r0) 2018/05/10 15:07:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff03c}, {0x6}]}, 0x10) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}, 0x0) 2018/05/10 15:07:01 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0xcb4}, 0x8) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x1, &(0x7f0000000040)}, 0x0) 2018/05/10 15:07:01 executing program 6: semop(0x0, &(0x7f0000000100)=[{}], 0x2a2) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8001, 0x208201) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000300)={0x2, 0x5, 0x5c0f, 'queue0\x00', 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000040)={0x3, 0x401, 0x2}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) get_robust_list(r1, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0x18) 2018/05/10 15:07:01 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x4000000000200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbfe, 0x400}, 0xc) nanosleep(&(0x7f0000000080), &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000000)={0x80, 0x400000000000}) 2018/05/10 15:07:01 executing program 0: clone(0x0, &(0x7f0000000100), &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080)) r0 = gettid() wait4(r0, 0x0, 0xc0000000, 0x0) 2018/05/10 15:07:01 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00009c5000), 0x4924967, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendto$llc(r3, &(0x7f00000000c0)="fa2913567e04c8ae9d4ca53268a0ac9b8792a02fa941023d9bff6c077b038ae822d5bdc45ae725edc0e044d55f752746aa", 0x31, 0x4004004, &(0x7f0000000100)={0x1a, 0x320, 0x3f, 0x9, 0xffff, 0xd25, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000239000)}}], 0x2ff, 0x0, 0x0) 2018/05/10 15:07:01 executing program 6: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7ffff, 0x7) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x1e) 2018/05/10 15:07:01 executing program 4: mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r0 = inotify_init1(0x0) socketpair$inet6(0xa, 0x7, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000480)=[{{&(0x7f0000000080)=@pppol2tpv3, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/54, 0x36}, {&(0x7f0000000140)=""/236, 0xec}, {&(0x7f0000000240)=""/211, 0xd3}], 0x3, &(0x7f0000000380)=""/210, 0xd2, 0x2}, 0xffffffffffffffff}], 0x1, 0x1, &(0x7f00000004c0)={0x0, 0x1c9c380}) inotify_add_watch(r0, &(0x7f00007b4ff6)='./control\x00', 0x2000000) chown(&(0x7f0000000000)='./control\x00', 0x0, 0x0) 2018/05/10 15:07:01 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) membarrier(0x21, 0x0) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x0, r2, 0x2}) close(r0) 2018/05/10 15:07:01 executing program 7: r0 = epoll_create1(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000005640)=[{r0}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/235, &(0x7f0000000140)=0xeb) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000a7eff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e8c000)={0x7}) 2018/05/10 15:07:01 executing program 2: r0 = timerfd_create(0x0, 0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) 2018/05/10 15:07:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/221, 0xdd}, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/10 15:07:02 executing program 2: r0 = socket$inet(0x2, 0x1000004000000006, 0x3) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={"7b636d703600000000000000000000000000500a1103fd1d2c3d00"}, &(0x7f0000000000)=0x1) 2018/05/10 15:07:02 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x80, 0x8900) connect$pppoe(r1, &(0x7f0000000240)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'irlan0\x00'}}, 0x1e) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f00000000c0)) getsockopt$inet_mreqsrc(r0, 0x10d, 0x10, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) connect$pppoe(r1, &(0x7f0000000280)={0x18, 0x0, {0x2, @random="073bd67e531f", 'yam0\x00'}}, 0x1e) io_setup(0x8, &(0x7f0000000100)=0x0) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000140)="8361524c81508fc185d894071b15261fca5f43eee5c06e382d440beeb8eb2501a2ef8db33b369604043eacd1c58cc519c8a45a4928010cea4530a67702b781f1a1cccf69ac483e7e0df3", 0x4a, 0x101, 0x0, 0x0, r1}, &(0x7f0000000200)) 2018/05/10 15:07:02 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000001ffc)=0x6, 0x4) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x480) dup3(r1, r0, 0x0) 2018/05/10 15:07:02 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x90f, 0x101000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000), &(0x7f0000000180)=0x4) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) prctl$setname(0xf, &(0x7f0000000100)='/dev/dsp#\x00') fchmod(r0, 0x20) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) write$binfmt_elf32(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="7f454c4661010706ffffffffffffffff0300030005000000ca00000038000000400200002000000006002000010012060200040000000000060000000100000000000000d20000000800000004000000810000000000000070e14a8079a7926cbdf26def5ce9d6ceef4ca50209ef140301bf69daa56abf681c9d146b5d3400b72d07d7445eae852b9a20a9b82c6dc5bb4634a40bb0d8a0690a7ed19139fc86d95bf5bb7158da4aa2213ac030bea8d810e5787d633f3e0965c9496f3e2bceb3052226090233bde5e3ff0451b6d50a858a908edb42cf37e40477e3ecdf098b6288c60955761be78ecabfa1f0622d1097f298e25726176f8f64207eae8e78484c23a29f706d4056417dfa459627cb8088e5d627e06fb0c0ebbed6e7b9091f1bd200fef8992b1a19b95e2d45df562e850000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cf8dbf244665f5239d2d5d8ba5bcdcb6d0907f9f88f62f2ebbd45713ce6f0bb8d494ed5794396e518801320cc4eefba52b19f1b8fc02f765683291c44e4ec3b22e278525fc3332a0ddc81a3f10356debd08bf87b97beaed8bade49cdf25b50dfceec9fc6bc6b994d0fbe7fbd2da3ced3f3ca46bb64850eddbccf4c0b109df8daab7ebb3b7e10e619d5d7872916a517caaa630f1a291b34da0ff6e1e7acf54745b2837605a9da0b9e9caa990ea1192112c8424f9af281fc2be9b884af6bba49302220749545a996fb62a77e39a123695367f40704b51c8e34b57a4ebd2b511826f633abc630cbe422440620d4e75e4761575804fe20813dfd356424465ad9038baf03da98825a87f8a72b172001f8397e675f4573a7bfca9860e59152cf8ecd8a2184994aedc2a523f9"], 0x328) 2018/05/10 15:07:02 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x13, 0x80009, 0x20000000) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x312, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)) 2018/05/10 15:07:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="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") ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) sync_file_range(r0, 0x0, 0x0, 0x2) 2018/05/10 15:07:02 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x3f, &(0x7f0000000300)="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") write(r1, &(0x7f00000001c0), 0xfffffef3) sched_setaffinity(0x0, 0x4, &(0x7f0000976000)=0x5) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x101, 0x2, 0x9, 0x8, 0x2, 0x1e, 0x741b8420, {0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3f, 0x6, 0x2, 0x100000001, 0x7}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001300)=ANY=[@ANYRES32=r2, @ANYBLOB="000007000100090059083f0001006c5d08000400"], 0x16) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x7, 0x4) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000180)=""/71, 0x47) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000001340)) 2018/05/10 15:07:02 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000300)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f00000001c0), &(0x7f0000000240)}}, @mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000280), &(0x7f00000002c0)}}], 0xb0}, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000000080)="7e91ed17f05cea072295e7725e7647a03aee49265cbe0e79155b983e664c05bfb8434b7dbf0c475314bc47ad9b92bf3120bdab9284552bdb7354b52a6f49ad42ba967bd9d9ad0e719fe274c50195") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x48000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/05/10 15:07:02 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000434ff8)) 2018/05/10 15:07:02 executing program 7: r0 = epoll_create1(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000005640)=[{r0}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/235, &(0x7f0000000140)=0xeb) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000a7eff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e8c000)={0x7}) [ 103.986086] hrtimer: interrupt took 65377 ns 2018/05/10 15:07:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7075f6f4d57dbd0ff00ffe9", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f00000000c0)=@in, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/154, 0x9a}], 0x1, 0x0, 0x0, 0x80000000}, 0xb639}, {{&(0x7f0000000500)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x1, &(0x7f0000000740)=""/81, 0x51, 0x20}, 0x4}], 0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000005640)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000002680)=[{&(0x7f0000001480)=""/4096, 0x1020}, {&(0x7f0000000480)=""/77, 0x4d}, {&(0x7f0000000600)=""/59, 0x3b}, {&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000000280)=""/97, 0x61}, {&(0x7f0000000640)=""/220, 0xdc}, {&(0x7f0000000400)=""/105, 0x69}, {&(0x7f0000002600)=""/27, 0x1b}], 0x8, 0x0, 0xfffffffffffffe10}}], 0x1, 0x0, &(0x7f0000000000)={0x0, 0x989680}) 2018/05/10 15:07:03 executing program 6: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@dev={0xfe, 0x80}}, 0x6) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x111000, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000000c0)="650db71f33277b389a75a8b9047833d0500c6fb9ca86a531ef5c42712580f007d122169c63c2a640222e0d16a2e372ae7f2ec413077e417ef78692e657102f9d207b51b2bf59799627cab4ad248b1cb71d637da05d709efedc1d32ddd24e6ccb059e2b6447d73a9159d6a7cf1288f80863dd81ab499a18f99d8de27bbf27ed920a292d344dc2266715d55f66ea1f456c2f246e511261af70fa9cfc3307422f3380d0d93db03b419a6549166a4df0264b988cbbe7f726578e4401db92913b66b9399a36c15bfcbb95d7aa8a1ade181a89", 0xd0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) 2018/05/10 15:07:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x40000000381c00, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x8c2, 0x8, 0xa12, 0x80, 0x80000001, 0x1, 0x28000000, 0x800, 0x1, 0xfff}) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0xfffffffffffffffd) 2018/05/10 15:07:03 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02a5cfd9b400000007000000000000000000000005001a00ffffdfffffff000000001000ac1414aa"], 0x28}, 0x1}, 0x0) r1 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r1, &(0x7f0000000040)) 2018/05/10 15:07:03 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0xeee, 0x10007) 2018/05/10 15:07:03 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000140)=""/25, &(0x7f0000000180)=0x19) 2018/05/10 15:07:03 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2020000ffffffffffff08060006080006040000af96eef38179ac140000000000000000ac14ffbb"], &(0x7f0000000100)) 2018/05/10 15:07:03 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x2000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x6a8e, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc69}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b40000000000000065000000000000000700000000000000000000000000000095000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x29b, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/10 15:07:03 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x40000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000400)={{0x401, 0x7, 0x2000000000000, 0xffffffffffff8000, "1c168e071a0548d705163a1182d161fe3969581445716b1721629f11224c2ce3555c8a9b5ab7a4f06626530a", 0x88}, 0x0, 0x0, 0x2b9, r2, 0xffffffffffffffc0, 0x5, "b83ee3f46973b22d9bb25fd70c89d003e9874fefffc5beffca16b3625e8428ec64492c9db61eeccf5109e00cc7bf3f8ea7915f39b6677957f96f124b9b31213c", &(0x7f00000003c0)='}-(wlan1self\x00', 0xd, [], [0x10001, 0x0, 0xfffffffffffffffd, 0x8000]}) unshare(0x40600) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x140) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f00000001c0)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000300)=0xc) rt_sigpending(&(0x7f0000000040), 0x8) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000240)={0x294b}, 0x4) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000000c0)=""/252) fchmod(r3, 0x16a) syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x20, 0x25bf981da69d8307) 2018/05/10 15:07:03 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 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={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10031, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 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={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000140)=""/70, 0x1be}], 0x1000000000000147) r2 = socket(0x1, 0x803, 0xa5) getsockname$llc(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0xfffffffffffffc59) 2018/05/10 15:07:03 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000005e00)={0xffffffffffffffff, 0x2, 0x1, 0x80, &(0x7f0000005dc0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000005e40)="fbd9e3f2407889d398554a475271005e", 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x8, 0x44032, r1, 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, [0x84e8, 0x7fff, 0x80, 0xfffffffffffffffb, 0x1, 0x8, 0x0, 0x4, 0x1117, 0x10000, 0x2, 0x3, 0x101, 0xffffffffffffffcf, 0x2cf9d984]}, &(0x7f0000000300)=0x100) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) 2018/05/10 15:07:03 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0x6, 0x20c16bb1206b1f07) socket$unix(0x1, 0x0, 0x0) 2018/05/10 15:07:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000092ac0000004000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) r3 = semget$private(0x0, 0x3, 0x88) semctl$SEM_INFO(r3, 0x0, 0x13, &(0x7f00000000c0)=""/100) 2018/05/10 15:07:03 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='2', 0x1, 0xfffffffffffffffc) request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='user\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='-eth1^\x00', 0xfffffffffffffff8) keyctl$search(0xa, r0, &(0x7f00000002c0)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, r1) keyctl$instantiate(0xc, r1, 0x0, 0x0, r1) 2018/05/10 15:07:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) perf_event_open(&(0x7f000025c000)={0x3, 0x70, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x143c, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x40}, 0x10000, 0x40}, 0x0, 0x0, r0, 0x2) 2018/05/10 15:07:04 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000080)=0x3, 0x4) clone(0x40108000, &(0x7f00000000c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) 2018/05/10 15:07:04 executing program 2: syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0xeb5) r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x3, 0x200) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000300)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x2021c2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) rt_sigprocmask(0x1, &(0x7f0000000340), &(0x7f0000000380), 0x8) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xe0, r2, 0x300, 0x70bd26, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x687}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2d2df4a8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1ff}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000010}, 0x804) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c200000000000000000086dd60a4a61c3a4a991b8487ae00040000000000ffffac1414aaff02000000000000000000000000000155bc2c23648bb0792fc601487538ddab38a9e325a09e52c383dd3eec93f9d5f78676d338f3869581"], &(0x7f0000ea3000)) r3 = getpgrp(0x0) waitid(0x0, r3, &(0x7f0000000240), 0x80000000, &(0x7f0000000440)) 2018/05/10 15:07:04 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000040), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x250) 2018/05/10 15:07:04 executing program 4: r0 = syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0xc}) r2 = dup2(r0, r1) write$fuse(r2, &(0x7f0000000040)={0x30, 0x0, 0x5, @fuse_notify_retrieve_out={0x1, 0xfffffffffffffff7, 0x3f, 0x8001}}, 0x30) 2018/05/10 15:07:04 executing program 5: mmap(&(0x7f0000064000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000064000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000062000/0x3000)=nil) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x9, 0x2000) r0 = shmget(0x2, 0x4000, 0x2, &(0x7f0000064000/0x4000)=nil) r1 = socket$inet6(0xa, 0x2, 0x0) poll(&(0x7f0000000240)=[{r1, 0x411}], 0x1, 0x3) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000080)=""/41, 0x29, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) recvmsg(r1, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) sendmsg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000002000)}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x6, 0x101000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/72) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000000180)={0x100000000, 0x5, 0x8, 'queue0\x00'}) getpeername$netrom(r4, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/05/10 15:07:04 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x46) 2018/05/10 15:07:04 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000180fe0), 0x130, 0xfffffffffffffffd) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000180)={0xa, &(0x7f0000000040)=[{}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}]}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000001c0)=0x341, 0x2) [ 105.310234] IPVS: ftp: loaded support on port[0] = 21 [ 105.508775] IPVS: ftp: loaded support on port[0] = 21 2018/05/10 15:07:05 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000f70000000000000000000000"]) r2 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000340)=""/246) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x100, 0x70bd26, 0x0, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xffffffff, 0x401, 0x9}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r4}, &(0x7f0000000300)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='-\x00') r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$SG_GET_SG_TABLESIZE(r5, 0x227f, &(0x7f0000000440)) setsockopt$inet_buf(r1, 0x0, 0x2000000000004, &(0x7f0000000000), 0x0) 2018/05/10 15:07:05 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eeeffc)=0x984, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r2, &(0x7f0000940000), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f0000edffaf)}, 0x2020) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000100)={0x80000000, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x108) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$setown(r2, 0x8, r3) 2018/05/10 15:07:05 executing program 6: unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)={0x5, 0x1, 0x6, 0x28}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000140)={&(0x7f0000000040)=""/226, 0xe2}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x82102, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000180)={0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r0, 0x181, &(0x7f00007dc000)}, 0x3df) 2018/05/10 15:07:05 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x0, 0x207, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20000, 0x0) getsockname$unix(r1, &(0x7f0000000280), &(0x7f00000000c0)=0x6e) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x77b, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000240)={r3, &(0x7f0000000180)=""/142}) 2018/05/10 15:07:05 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) prlimit64(r0, 0x7, &(0x7f0000000040), &(0x7f00009d8ff0)) socket$packet(0x11, 0x3, 0x300) r1 = shmget(0x2, 0x1000, 0x54000018, &(0x7f0000ffd000/0x1000)=nil) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000000c0)={0xb5, 0xeb, 0x4f74ba3a, "3d3c306665e9097b3901be2255376a19214c085eead3cfcdd36633e6833b7f8245f960d935eea680f6b6e073e866f7239f00a550a258b37fe927c63dbf5b11512b90a28c329106594f329eb95562a64feda5ac2fdb3f71ae639deb36856b253251f3a6e7d5283867ba1dfbd78fd35e5e3b05ec75777670b47dbb543e45ae2646cc6e9854a3a25640a871d1a0ad91f18495d54ea9a45c0112fa59b185cf93254ac2f76b1149650d00376e00817eaea460b7dc1a3f6c"}) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x7000) 2018/05/10 15:07:05 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb), 0x0) connect$inet(r0, &(0x7f000099f000)={0x2}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xa000, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0x8) 2018/05/10 15:07:05 executing program 1: socketpair(0x3, 0x80000, 0x2, &(0x7f0000005540)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{&(0x7f0000000040)=@can={0x0, 0x0}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/175, 0xaf}], 0x1, 0x0, 0x0, 0x5}, 0xffffffffffffff79}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/35, 0x23}, {&(0x7f0000001200)=""/55, 0x37}, {&(0x7f0000001240)=""/66, 0x42}], 0x4, 0x0, 0x0, 0xffffffff}, 0x1}, {{&(0x7f0000001300)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001380)=""/111, 0x6f}, {&(0x7f0000001400)=""/80, 0x50}], 0x2, &(0x7f00000014c0)=""/159, 0x9f, 0x100000000}, 0x3}, {{&(0x7f0000001580)=@nfc, 0x80, &(0x7f0000002900)=[{&(0x7f0000001600)=""/157, 0x9d}, {&(0x7f00000016c0)=""/213, 0xd5}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/68, 0x44}, {&(0x7f0000002840)=""/139, 0x8b}], 0x5, &(0x7f0000002980)=""/4096, 0x1000, 0x4}, 0x2}, {{0x0, 0x0, &(0x7f0000004fc0)=[{&(0x7f0000003980)=""/151, 0x97}, {&(0x7f0000003a40)=""/186, 0xba}, {&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/188, 0xbc}, {&(0x7f0000004bc0)=""/231, 0xe7}, {&(0x7f0000004cc0)=""/197, 0xc5}, {&(0x7f0000004dc0)=""/41, 0x29}, {&(0x7f0000004e00)=""/233, 0xe9}, {&(0x7f0000004f00)=""/192, 0xc0}], 0x9, &(0x7f0000005080)=""/129, 0x81, 0xa8c}, 0x20}, {{&(0x7f0000005140)=@pptp, 0x80, &(0x7f00000052c0)=[{&(0x7f00000051c0)=""/245, 0xf5}], 0x1, &(0x7f0000005300)=""/71, 0x47, 0x6}, 0x1}], 0x6, 0x10140, 0x0) accept$inet6(r0, &(0x7f0000005700)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000005740)=0x1c) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000005500)={@remote={0xfe, 0x80, [], 0xbb}, 0x68, r2}) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) r4 = accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000005580)=0x1c, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000055c0)={{{@in=@loopback, @in=@local}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000056c0)=0xe8) sendto$inet6(r3, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/10 15:07:05 executing program 5: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8000, 0x303000) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0x0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="73797a30853e8fda43bdd67a639b7aa9b295364380c950c69fc1e8aa3ac27b5f90c752fa4926fa18ebed4b317ca65f4e2b2d8c266e3983671781530a743eb264a2c65dd9082c2d143cd54526e02c7dd1287fefbc39bfbc67968b3c075d0f067882e36363dcea0000000000000000000000000000929f0e4ffac5d4e14025248cd2c10b206e397a314ac7a6f8909f2982652109850fb2a0b4bacd71d21776070000001758421f8678b46a7078685de2e9b9652355c294a4d7d9ed95053ffcf316688efd87600e01b58a938ba5ea168238ad796a555c1835"], 0x82) creat(&(0x7f0000000040)='./file0\x00', 0x80) 2018/05/10 15:07:05 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x83) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x70, "1de641ec1e1727936f608ff9cc3e45b17fa103a52b388e26235265856d257a0e452f9c5274393311c036fe962e67af8599f4ab35756c7114e0a1cd9aa38776420eb9f0bff7ad1bf14b873e609e6284000b643dfbcb333d99e3223797e55b28baf48f94953b1ec2d09addf57b80cafcd0"}, &(0x7f0000000000)=0x78) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x1, 0x0) bind$unix(r2, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x9, 0x5}, &(0x7f0000000140)=0xc) 2018/05/10 15:07:05 executing program 7: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x0) write(r0, &(0x7f0000000300)='H', 0x1) sendfile(r0, r0, &(0x7f000079a000), 0xfec) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000340)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x200000012, r0, 0x0) mq_unlink(&(0x7f0000000000)='security.evm\x00') 2018/05/10 15:07:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") accept4$inet6(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x1c, 0x80000) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) get_robust_list(r1, &(0x7f00000003c0)=&(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)}, &(0x7f0000000400)=0x18) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000040)='.', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x3002, &(0x7f0000000100)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/10 15:07:05 executing program 6: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x101000, 0x10) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, [0x3, 0xfffffffffffff47c, 0xff, 0x17ec, 0x7fff, 0x9, 0x0, 0x0, 0x100000001, 0x3, 0x6, 0x7, 0x938f, 0xfffffffffffffffb, 0x1]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={r1, 0xffffffffffffff93}, &(0x7f00000002c0)=0x8) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) r3 = getpid() r4 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x40, 0x2, 0x4, 0x10}, 0x98) ptrace$pokeuser(0x6, r3, 0x75, 0x8) 2018/05/10 15:07:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @multicast2=0xe0000002}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/10 15:07:05 executing program 1: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x1}) socket$netlink(0x10, 0x3, 0x1f) pread64(r0, &(0x7f0000000880)=""/4096, 0x1000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), 0x4) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4, 0x400000000004) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000840)=[{&(0x7f0000000180), 0x0, 0x70a0e5a1}], 0x0, 0x0) fallocate(r2, 0x0, 0x0, 0x5) 2018/05/10 15:07:05 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) fcntl$getflags(r0, 0x408) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000100)={0x0, 0x9, 0x4, 'queue0\x00'}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0)={{0x8, 0x9}}, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='yam0\x00') accept4(r1, 0x0, &(0x7f0000000040), 0x80000) 2018/05/10 15:07:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x100000000, 0x4, 0x983e, 0x2, 0xc6fe, 0x400, 0x1, r2}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) 2018/05/10 15:07:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000300)=ANY=[@ANYRES32], 0x4) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x5b, @empty, 0xfd}}, [0x3, 0x8, 0x100, 0x3, 0x2, 0x6, 0x3, 0x5, 0x80000001, 0x4, 0x1, 0x8, 0x200, 0x3f, 0x1000]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x6, 0x800}, 0x8) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="000800000000000002004e23e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7ffff0100000002004e217f00000100000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e247f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e900000000000000000000000000000000000000000000000000000000000000"], 0x190) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x74}, 0x8) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001dc0)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=""/6, 0x6}, 0x0) 2018/05/10 15:07:06 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200001) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x800000000000) 2018/05/10 15:07:06 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10000000001f) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/213) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/05/10 15:07:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e2000000000000000000000000008001200020001000000000000000000300000000211000000000000000000000200000000000000000000000000200100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x2, 0x4, 0x5, 0xffffffffffffffbe, 0x40, 0x6, 0x3, 0xffff, 0x1, 0x6, 0x7, 0x5}) 2018/05/10 15:07:06 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000003980)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000003a00)=0x80) connect$netrom(r1, &(0x7f0000003a40)=@full={{0x3, {"8447f5e819c115"}, 0x5}, [{"88df4c21ea430a"}, {"acf20ad6bb4df5"}, {"b5a414a96c6ced"}, {"71a5686272a719"}, {"1acde29402e60a"}, {"f9d820ed66f9df"}, {"e0e6e515d46bc3"}, {"e9e2f998529f53"}]}, 0x48) nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xf01b}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r2}, &(0x7f0000000140)=0x8) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r3 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r3, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc) 2018/05/10 15:07:06 executing program 3: io_setup(0xd10, &(0x7f0000000000)=0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0x9a, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f0000000100)=""/154}, &(0x7f0000000240)=0x78) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000280)={0x1, 0x1, 0x101, 0x80000001}) io_getevents(r0, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x989680}) 2018/05/10 15:07:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f000078dffc), 0x4) 2018/05/10 15:07:06 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x87, &(0x7f0000000000), &(0x7f0000000000)=0xfffffff2) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x42000) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x8) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x10000, 0x0) 2018/05/10 15:07:06 executing program 0: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x7, 0x40100) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000240)={{r1, r2+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000280)) r3 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r3, &(0x7f0000005880)=[{{&(0x7f0000004040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000004240)=""/4096, 0x1000}, {&(0x7f0000005300)=""/119, 0x77}], 0x2}}], 0x1, 0x0, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f000000a7c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000a780)={&(0x7f000000a140)={0xffffffffffffff8c, 0x0, 0xcad34abf5708bd94, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=@ipv6_getmulticast={0x14, 0x3a, 0x201, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x12100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="66c35bab101891348942999d1dea726e53f28043f8b899", @ANYRES16=r4, @ANYBLOB="02002dbd7000fcdbdf2504000000080004000200000050000200080009000100010014000100fe8000000000000000000000000000bb080008000900000008000400f8ffffff08000500ff000000080005000500000008000700f8ffffff080005000101000008000600ff0000000800050003000000080004000008000030000100080004004e2200000c0007000000000008000000080004004e220000080005000100000008000900800000000c0003000800040009000000200003001400060000000000000000000000ffff7f000001080007004e230000"], 0xe0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/05/10 15:07:06 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x8000400) fstatfs(r0, &(0x7f0000000040)=""/199) ioctl(r0, 0x4000000002289, &(0x7f0000000100)) [ 108.971249] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 2018/05/10 15:07:08 executing program 2: r0 = socket(0x15, 0x80004, 0x0) unshare(0x8000400) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0xeff, 0x7, 0x1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={r1, @in={{0x2, 0x4e24}}, 0x9, 0x0, 0x3, 0x401, 0x3}, &(0x7f0000000140)=0x98) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xa1, 0xb0802) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000200)=0x8) getsockopt(r0, 0x114, 0x2713, &(0x7f0000af0fe7)=""/13, &(0x7f0000000000)=0xfffffc8b) 2018/05/10 15:07:08 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400800, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000680)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000900)={@dev, @loopback, 0x0}, &(0x7f0000000940)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000980)={'syz_tun\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a00)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000b00)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000b40)={'yam0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000e80)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000f00)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f0000001100)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006200)={0x0, @multicast2, @loopback}, &(0x7f0000006240)=0xc) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x9, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc, 0x4000000, 0x7, 0x7, 0x6, &(0x7f0000000180)='team0\x00', 0x7fff, 0xfff, 0x68000000000000}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006940)={{{@in6=@ipv4={[], [], @local}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000006a40)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000006bc0)={@remote, @dev, 0x0}, &(0x7f0000006c00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006d00)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000006e00)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000007140)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000007240)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000007940)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40100001}, 0xc, &(0x7f0000007900)={&(0x7f0000007280)={0x680, r2, 0x0, 0x70bd29, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x4, 0x2}}, {{0x8, 0x1, r4}, {0x198, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x7, 0x30dd, 0x5289}, {0x7fff, 0x6, 0x3, 0x44d}, {0x6, 0x7, 0x1ff, 0x3f}, {0x4, 0x80000001, 0xc34, 0x2}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x18c, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x190, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x62}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x20, 0x7e53, 0xf5ee, 0x8}, {0x5, 0x8ab1, 0x0, 0x1}, {0x93, 0x4, 0x1000, 0x5}, {0xddd7, 0x9, 0x6, 0xfff}, {0xfffffffffffffe00, 0x0, 0x2, 0x200}, {0x9, 0x9, 0x8, 0x3}, {0x54, 0x1ff, 0x1f, 0x7}, {0x9, 0x10001, 0x72, 0xffffffffffffffff}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x8000, 0x8, 0x3, 0x7fffffff}, {0x7, 0x0, 0x1000, 0x100000001}, {0x1f, 0x4, 0x9, 0x7}, {0xffffffff, 0x6, 0x81, 0x1}, {0x400, 0x4, 0x4, 0x6}, {0x7fffffff, 0x3, 0xfa57, 0x4}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0xc0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x800}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0xc4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r18}}}]}}]}, 0x680}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r19 = socket(0x800000000010, 0x804, 0x10001) bind$inet(r19, &(0x7f0000000240)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) write(r19, &(0x7f0000000080)="240000002a0025f000154302000000000000000004000000000000000000000009000000", 0x24) 2018/05/10 15:07:08 executing program 1: userfaultfd(0x80802) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) creat(&(0x7f0000000640)='./file0\x00', 0x141) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="080000000000000002004e20ac141414000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000002004e23e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e077f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) fchdir(r1) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x5, 0x10000, 0xa0e, 0x39c}, 0x8) rmdir(&(0x7f00000000c0)='./file0\x00') unlink(&(0x7f0000000080)='./file0\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000005c0)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000540)={'syz_tun\x00', 0x0}) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000600)=0x3) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000580)={@remote={0xfe, 0x80, [], 0xbb}, 0x3e, r2}) dup(r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000680)={'vcan0\x00', r2}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) 2018/05/10 15:07:08 executing program 0: r0 = socket(0x11, 0x4000000000080002, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000180)=0xfffffffffffffffd, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8), 0xaa, 0x0) 2018/05/10 15:07:08 executing program 7: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)="69703667726530000000000500", 0xfffffffffffffdcb) sendto$inet(r0, &(0x7f0000000040)="b0", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/05/10 15:07:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000200)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000017c0)="db", 0x1}], 0x1}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000004c0)=[{0x10}], 0x10}}], 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) sched_getattr(r2, &(0x7f00000000c0), 0x30, 0x0) 2018/05/10 15:07:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x40000000005, 0x84) init_module(&(0x7f0000000140)='\x00', 0x1, &(0x7f0000000180)='%$&./\x00') r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x11, 0x800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000080)) ioperm(0x3269, 0x722, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r3}, 0x8) 2018/05/10 15:07:08 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x2b, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) 2018/05/10 15:07:08 executing program 4: mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000080)=0x7, 0x2, 0x0) clone(0x0, &(0x7f00000024c0), &(0x7f00000023c0), &(0x7f0000002440), &(0x7f00000034c0)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8400, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)) 2018/05/10 15:07:08 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x7fffffffffffff97, [0x0]}, 0x99e83c21159bf33e) 2018/05/10 15:07:08 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8000, 0x85d, 0x3706, 0x8, 0x20}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x7}, 0x8) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) bind$inet6(r0, &(0x7f0000000580)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) syz_emit_ethernet(0x3d9, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r3, 0x4) 2018/05/10 15:07:08 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x11, &(0x7f0000000000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@llc={0x4, {@llc={0x0, 0x0, "17"}}}}}, &(0x7f0000000100)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8002, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/05/10 15:07:09 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) recvfrom$inet6(r2, &(0x7f0000000200)=""/170, 0xaa, 0x20, &(0x7f00000002c0)={0xa, 0x4e23, 0x400, @dev={0xfe, 0x80, [], 0x10}}, 0x1c) getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) fstat(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, r4) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000011000000000000000000000005000600000000000a0000000000000000000000000000000000000000ad96b22d4e4006d9f8c5163c87738da9243ae75f15fd5b53000000030008000000000002000000e00000020000000000000000020000000000000000000005000500000000000a00000000000000fe80000000000000"], 0x88}, 0x1}, 0x0) accept4(r0, &(0x7f0000000140)=@alg, &(0x7f00000000c0)=0x80, 0x80800) 2018/05/10 15:07:09 executing program 6: io_setup(0x40, &(0x7f0000000040)=0x0) io_destroy(r0) io_setup(0xfffffffffffffffd, &(0x7f0000000340)) io_getevents(r0, 0x0, 0x7f, &(0x7f0000000080), &(0x7f0000000180)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) accept$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c) io_destroy(r0) 2018/05/10 15:07:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/107, 0x147}], 0x2) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff02000000000000000002000000"], 0x14}, 0x1}, 0x0) 2018/05/10 15:07:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='-)\'vmnet0/lo\x00', 0x3) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000000c0)={@reserved=0x1}) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x6}) 2018/05/10 15:07:09 executing program 7: unshare(0x28060400) r0 = memfd_create(&(0x7f0000000040)='/dev/cuse\x00', 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) getgid() 2018/05/10 15:07:09 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002bc0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)=0x1000000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000026c0)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xe) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x10000, 0x4) 2018/05/10 15:07:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101801, 0x2) sendmsg$nl_crypto(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@upd={0xf0, 0x12, 0x500, 0x70bd26, 0x25dfdbfc, {{'wp256-generic\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x100}]}, 0xf0}, 0x1, 0x0, 0x0, 0xb0aef7a07256141}, 0x4000000) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f00003bcfd0)="d3ab2719", 0x4) 2018/05/10 15:07:09 executing program 0: r0 = socket$unix(0x1, 0x80000000000001, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000200)={0x2, 0x3, 0x0, 0x3}) listen(r1, 0x0) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x470ee3d5}, &(0x7f0000000180)=0x8) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280)={0x4}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000039ff4)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0x4, 0x200, 0x8}, 0x10) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) keyctl$session_to_parent(0x12) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) syz_emit_ethernet(0x1, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x0, [0xf63, 0x731, 0xff2, 0xc4f]}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={r4}, 0x8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000800)=ANY=[@ANYBLOB]) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setpriority(0x2, r2, 0x5) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e22, @rand_addr=0x303}}) ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000080)=0x3ff) 2018/05/10 15:07:09 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xffffffffffffff98, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000749000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c00120063636d5f626173652870636263286165732d6165736e69292c736d332d67656e657269632900000000000000000000000000000000000000000000000000000000000000600000000000000000000000"], 0x13c}, 0x1}, 0x0) [ 110.603014] alg: No test for cbcmac(camellia) (cbcmac(camellia-generic)) [ 110.642194] alg: No test for ccm(camellia) (ccm_base(ctr(camellia-generic),cbcmac(camellia-generic))) [ 110.653285] alg: No test for echainiv(ccm(camellia)) (echainiv(ccm_base(ctr(camellia-generic),cbcmac(camellia-generic)))) 2018/05/10 15:07:10 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x2, r1, 0x80000007ffffd, &(0x7f0000000140)={&(0x7f00000033c0)=""/4096, 0x1000}) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000000)={0x0, 0x67, &(0x7f0000000700)="0bbcab3b0b5f805875134cd5ae4a7e72d12a2a43e3bd430266c2a8f26be44bec22f71a82f69cb116ee1d34a06719837d3e91092dab49961c479d0534f8f0fa6f5a77e8db050d596f47e919a7fc22f73972544657ba6e7f387d91b5c8940da647c476634b162cee"}) 2018/05/10 15:07:10 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ncpfs\x00', 0x0, &(0x7f0000000100)="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") 2018/05/10 15:07:10 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x400000, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80800) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) close(r0) 2018/05/10 15:07:10 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00004f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000000)={0x2, 0xfffffffffffffff9, 0x7f, 0x7}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r2 = dup3(r0, r1, 0x0) ioctl$TCXONC(r2, 0x540a, 0x6) 2018/05/10 15:07:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x7) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x5) listen(r2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r0) 2018/05/10 15:07:10 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x91aea9fe) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000b862b47371e8f0bcf62e81f44cd1000000009c008000000000000f0000000000000000ed"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x840, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) 2018/05/10 15:07:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000003c0)="540bfc6f42946b4cc4a9a9eaf0934698de9ba6001528b80ac0e3c3af9434a0452023ec1ee4e1f7ccd028e95d56a468075730e670dfff65e1708272227278d3f964369400d63ab2fd5ddd4b1891f9ff30f0a1cb4dd51764462ff83c19c42fbf27e34fd53b965c862a1391f0f632b264bd1d68abd050ec930742768036c04d207086ae3f68a306107244e5c759", 0x8c}, {&(0x7f0000000200)="a80d33994d492de4283c9eded1ab0f202f5f8005fe79c9ea15a6513d37b3e98f8f3fcfb6e823f431aa4846ecc763d9a2953e4dc2590a7ae7d05daaadc583dc5a6d0bbbb5355f29647fce35ccf01842a2e20c8bd9bff4a0e779f78667c68cb6a18357e77c", 0x64}], 0x2, &(0x7f00000002c0)=[{0x40, 0x0, 0x2, "015961c6bd1e97455433a98de33a53c7cfc0d4394e4e7e16a8b6d80cede2445ca6ca3ff8114e20881fc4d9"}], 0x40, 0x1}, 0x4004000) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000140)=0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000d4effc)=0x8, 0x4) fstat(r0, &(0x7f0000000340)) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x8000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100)=0x18, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28d, &(0x7f0000000240), 0x2d6}, 0x4004000) 2018/05/10 15:07:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/107, 0x147}], 0x2) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff02000000000000000002000000"], 0x14}, 0x1}, 0x0) 2018/05/10 15:07:10 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2804000010000108000000000000000000000010229dda6bf2c0421c32b6003554e0607008eda2222e5dfe9c53dbfcea145482ad40083de9454f7aa2cc6e9ce7c315db5581fc424dbfe0b8aebab23784790a56f2897112287b832bbb6d253dd317076da5c2fc7585863c8b26cf90de68198211610c151082fe210dd92f83f5704beb891dfdc852d3f318398a2a0161a7", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) socket(0x11, 0x0, 0x0) 2018/05/10 15:07:10 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f00000000c0)=0x4, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x7}]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) 2018/05/10 15:07:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0xc9}, 0x8) writev(r0, &(0x7f0000000080)=[{&(0x7f00000024c0)="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", 0x201}], 0x1) 2018/05/10 15:07:10 executing program 0: r0 = socket(0x1, 0x1, 0x0) r1 = epoll_create1(0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)) shutdown(r0, 0x0) 2018/05/10 15:07:10 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x40000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"76e53b462c0000ae82d28a4400", 0x3}) io_setup(0x0, &(0x7f0000000100)=0x0) io_getevents(r1, 0x0, 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f0000000200)={0x77359400}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100, 0xa000) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) ioctl$VT_ACTIVATE(r3, 0x5606, 0x3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000001c0)={"d208d7f6300000ae000000880000e710", 0x101}) 2018/05/10 15:07:10 executing program 2: r0 = creat(&(0x7f0000000400)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000300), &(0x7f0000000480)=0x30) open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) rename(&(0x7f0000000340)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f00000003c0)='./control\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000080), 0x4) r1 = getpgid(0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x7, 0xfffffffffffffffa, 0x30, 0x4, 0x0, 0x7, 0x91, 0xe, 0x3, 0x4, 0x0, 0x2, 0x5, 0x0, 0x1, 0x100000001, 0x3ff, 0x0, 0x9, 0x1, 0x690, 0x1, 0x34, 0x4, 0xff, 0x2c, 0xf2e6, 0x9, 0x79, 0x80, 0xeb39, 0x3, 0xfb, 0x100000001, 0x5, 0x8, 0x0, 0x100000001, 0x5, @perf_bp={&(0x7f0000000040), 0xe}, 0x1400, 0x6, 0x5, 0x2, 0xfffffffffffffff8, 0x80, 0x4}, r1, 0xa, r0, 0x3) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r3 = socket$netlink(0x10, 0x3, 0x80000000004) write(r3, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) 2018/05/10 15:07:10 executing program 6: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000080)='sysfr\x00', 0x0, &(0x7f00000004c0)) rename(&(0x7f0000000040)='./file0/bus\x00', &(0x7f00000001c0)='./file0/bus\x00') r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x200, 0x0) geteuid() write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000100), 0x0, &(0x7f0000000140)=""/42, 0x3, 0x1}}, 0x68) renameat2(r0, &(0x7f0000000100)='./file0/bus\x00', r0, &(0x7f0000000280)='.\x00', 0x2) 2018/05/10 15:07:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000040)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/05/10 15:07:11 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f000000b000)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001d00130500000000000000000c000000", @ANYRES32=0x0, @ANYBLOB="00000092f44d0000b1674ccecd8f20c2"], 0x24}, 0x1}, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x200000000008002, 0x3) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000180)={r1, 0x2}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r2, 0x1}) 2018/05/10 15:07:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/107, 0x147}], 0x2) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff02000000000000000002000000"], 0x14}, 0x1}, 0x0) 2018/05/10 15:07:11 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffff9c}) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000240)={@local, @rand_addr}, &(0x7f0000000280)=0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = gettid() get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000000), 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0x18) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r4, &(0x7f0000000040)={0x1d, r3}, 0x10) 2018/05/10 15:07:11 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_dccp_buf(r1, 0x21, 0x6bdd5bb8e4429444, &(0x7f0000000080)="3698d1f8b044f9ac49db756e2a35853b1b486f42cd1c48be2205dcede2140903efc3aa5ff8bc60bd1e55106adf71788570ca6caa0a3fa4039e848aa75f01adcd76e93e49392fe70b980bd0beaf4b03b205ff51ed94ad9f3f37fe95c9e05c21ef38f5a122dfa986e7b7f337f0126c87c30020952798dd60db880e0327343505567ae51de0ce0d7d966d81f9d14716fc4a8dc28816114c52338a0fa6c8fd2565f7dd459b459844b5c2ac2fc43a8b3f62cfafa8170f69565b2ef2c1f22813f9115944b00e5ebf63433ddd3d", 0xca) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x2, 0x2, 0x0, 0x28, 0x9}, 0x20) 2018/05/10 15:07:11 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ef000)={0x0, 0x0, 0xffffffffffffffff}) r1 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x109200) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @remote}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000280)=r3) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0x906c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/10 15:07:11 executing program 5: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x2, &(0x7f0000527ff8)=0x1, 0xae8, 0x0) mlock(&(0x7f0000800000/0x4000)=nil, 0x4000) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1000000000800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr=0x9}], 0x20) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0x0, 0x9, [@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @rand_addr, @dev={0xac, 0x14, 0x14, 0x16}, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x12}]}, 0x34) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x5, [0xffff, 0x3f, 0x5, 0xc8, 0x0]}, 0xe) 2018/05/10 15:07:11 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x10082, 0x0) madvise(&(0x7f000052b000/0x400000)=nil, 0x400000, 0x12) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8)={0x0}, &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) 2018/05/10 15:07:11 executing program 1: setpriority(0x1, 0x0, 0x8) r0 = getpgrp(0xffffffffffffffff) r1 = mq_open(&(0x7f0000000000)='+\x00', 0x3, 0x4, &(0x7f0000000040)={0x1, 0x6b, 0xffffffffffffffff, 0xfffffffffffffff9, 0x10001, 0x1, 0x0, 0xfffffffffffffffa}) mq_notify(r1, &(0x7f0000000080)={0x0, 0xd, 0x6, @tid=r0}) setpriority(0x0, r0, 0x8) 2018/05/10 15:07:11 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./\x00', 0x200002, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x7, 0x201a, 0x1, "0ce18753fc093e4494fd49fcc58688489b164bb81343d15c219608345bafed8eaacb72bda432b7cca7444ba14a5080a8342f324444c13ced67ed0b2e86ad74", 0x80000000000e}, 0x60) 2018/05/10 15:07:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000006a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006a40)={0xffffffff}, 0x106}}, 0x20) r2 = memfd_create(&(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0xff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x4, 'nq\x00', 0x10, 0x18, 0x32}, 0x2c) write$rdma_cm(r0, &(0x7f0000006b40)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) 2018/05/10 15:07:11 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mount(&(0x7f0000000280)='./control\x00', &(0x7f00000002c0)='./control\x00', &(0x7f0000000300)='autofs\x00', 0x9000, &(0x7f0000001440)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @dev}, &(0x7f0000000100)=0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42400004}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@deltclass={0xbc, 0x29, 0x300, 0x70bd2d, 0x25dfdbfc, {0x0, r2, {0x3, 0xffff}, {0x7, 0x3}, {0x0, 0xf}}, [@TCA_RATE={0x8, 0x5, {0x8001, 0xfffffffffffffff9}}, @TCA_RATE={0x8, 0x5, {0x401, 0x4607}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x20, 0x2, @TCA_ATM_HDR={0x1c, 0x3, "1ee41bc5855751d8c0aae3e255d965c20b032e8ac6fe"}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x48, 0x2, @TCA_ATM_HDR={0x44, 0x3, "fd22e13b14f8ba6ed3354567df7541909cbe43147d15cc5ab55e82cb268173552f8fbcf7b2c6e3e20838c448153c3dda8e2d3252ffa31b7e0c3a5f252fa8e028"}}}, @TCA_RATE={0x8, 0x5, {0x8, 0x2}}, @TCA_RATE={0x8, 0x5, {0x7f3, 0xd993}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x40000) rmdir(&(0x7f0000000240)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/05/10 15:07:11 executing program 7: prctl$seccomp(0x21, 0x20000, &(0x7f00005d295e)={0x0, &(0x7f0000ab9000)}) seccomp(0x0, 0x1, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x934, 0x8, 0xffffffffffffffe0, 0x1}, {0x7, 0x9, 0x1, 0x2}, {0x3, 0x40, 0xfff, 0x81}, {0xcb, 0xc8, 0x5, 0x2}, {0x3, 0x4, 0xb7a, 0x9}, {0x8, 0x5, 0x10000, 0x2}]}) seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8001, 0x9, 0x4, 0x9}, {0x10001, 0x0, 0xfffffffffffffffb, 0x6}, {0x0, 0x1, 0x80000001, 0x1}, {0x7fffffff, 0x13, 0x1, 0x3}, {0x5, 0x91, 0x1, 0xfffffffffffffffb}]}) syz_extract_tcp_res(&(0x7f0000000100), 0x9, 0x6) 2018/05/10 15:07:11 executing program 5: mknod$loop(&(0x7f0000000200)='./file0\x00', 0x40, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) fsync(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x6, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x3b8) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f00000002c0)=0x20) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[{}, {}], 0x20000000000001cf) sendto$inet(r0, &(0x7f00000001c0)="9a", 0x1, 0x93, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/05/10 15:07:11 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x1, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x3b, 0x0, 0x70bd2b, 0x25dfdbfd, {0x3}, [@nested={0x14, 0x88, [@typed={0x8, 0x43, @u32=0x7}, @typed={0x8, 0x86, @str='\x00'}]}, @typed={0x8, 0xb, @uid=r2}]}, 0x30}, 0x1, 0x0, 0x0, 0x8010}, 0x40) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x38, &(0x7f0000000380)=@hopopts={0xff, 0x0, [], [@enc_lim={0x4, 0x1, 0x78d7}, @calipso={0x7, 0x0, {0x80000001, 0x0, 0x0, 0x3, [0x1, 0x3, 0x1, 0xfffffffffffffffd, 0xffffffff, 0x5, 0xfffffffffffffff7, 0x200, 0x98]}}, @enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x800}, @hao={0xc9, 0x0, @loopback={0x0, 0x1}}, @hao={0xc9, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @hao={0xc9}, @hao={0xc9, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x1}]}, 0xffffffffffffff05) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000067c000)=@fragment, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3fffc00}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x7ff, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x4e21, 0x6}, @in6={0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5a781fef}], 0xd8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000), 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/05/10 15:07:11 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000a00)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000b00)=0xe8) recvmmsg(0xffffffffffffffff, &(0x7f000000bd00)=[{{&(0x7f0000000b40)=@alg, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000bc0)=""/53, 0x35}, {&(0x7f0000000c00)=""/71, 0x47}, {&(0x7f0000000c80)=""/148, 0x94}], 0x3, &(0x7f0000000d80)=""/152, 0x98}, 0x3}, {{&(0x7f0000000e40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001100)=[{&(0x7f0000000ec0)=""/81, 0x51}, {&(0x7f0000000f40)=""/133, 0x85}, {&(0x7f0000001000)=""/205, 0xcd}], 0x3, &(0x7f0000001140)=""/240, 0xf0, 0x7}, 0x7b}, {{&(0x7f0000001240)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001580)=[{&(0x7f00000012c0)=""/174, 0xae}, {&(0x7f0000001380)=""/29, 0x1d}, {&(0x7f00000013c0)=""/156, 0x9c}, {&(0x7f0000001480)=""/101, 0x65}, {&(0x7f0000001500)=""/94, 0x5e}], 0x5, 0x0, 0x0, 0x6}, 0x5}, {{&(0x7f0000001600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004900)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/198, 0xc6}, {&(0x7f0000003780)=""/94, 0x5e}, {&(0x7f0000003800)=""/178, 0xb2}, {&(0x7f00000038c0)=""/34, 0x22}, {&(0x7f0000003900)=""/4096, 0x1000}], 0x7, &(0x7f0000004980)=""/154, 0x9a, 0x2}, 0x9}, {{0x0, 0x0, &(0x7f0000006b40)=[{&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/74, 0x4a}, {&(0x7f0000005ac0)=""/79, 0x4f}, {&(0x7f0000005b40)=""/4096, 0x1000}], 0x4, &(0x7f0000006b80)=""/122, 0x7a, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000008d80)=[{&(0x7f0000006c00)=""/4096, 0x1000}, {&(0x7f0000007c00)=""/120, 0x78}, {&(0x7f0000007c80)=""/237, 0xed}, {&(0x7f0000007d80)=""/4096, 0x1000}], 0x4, &(0x7f0000008dc0)=""/128, 0x80, 0x1}, 0x7}, {{&(0x7f0000008e40)=@can, 0x80, &(0x7f000000a0c0)=[{&(0x7f0000008ec0)=""/217, 0xd9}, {&(0x7f0000008fc0)=""/101, 0x65}, {&(0x7f0000009040)=""/4096, 0x1000}, {&(0x7f000000a040)=""/78, 0x4e}], 0x4, &(0x7f000000a100)=""/57, 0x39, 0x4}, 0x1}, {{&(0x7f000000a140)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f000000a280)=[{&(0x7f000000a1c0)=""/144, 0x90}], 0x1, &(0x7f000000a2c0)=""/196, 0xc4, 0x5}, 0x1}, {{&(0x7f000000a3c0)=@hci, 0x80, &(0x7f000000a700)=[{&(0x7f000000a440)=""/230, 0xe6}, {&(0x7f000000a540)=""/171, 0xab}, {&(0x7f000000a600)=""/235, 0xeb}], 0x3, 0x0, 0x0, 0x81}, 0x10000}, {{&(0x7f000000a740)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f000000bc80)=[{&(0x7f000000a7c0)=""/4096, 0x1000}, {&(0x7f000000b7c0)=""/248, 0xf8}, {&(0x7f000000b8c0)=""/132, 0x84}, {&(0x7f000000b980)=""/235, 0xeb}, {&(0x7f000000ba80)=""/33, 0x21}, {&(0x7f000000bac0)=""/199, 0xc7}, {&(0x7f000000bbc0)=""/168, 0xa8}], 0x7, 0x0, 0x0, 0x5c}, 0x80000000}], 0xa, 0x40010141, &(0x7f000000bf80)={0x77359400}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000bfc0)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f000000c0c0)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f000000c100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000c140)=0x14) accept(0xffffffffffffff9c, &(0x7f000000c240)=@can={0x0, 0x0}, &(0x7f000000c2c0)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000c300)={{{@in6, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f000000c400)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f000000c780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f000000c740)={&(0x7f000000c440)={0x2dc, r1, 0xa00, 0x70bd2a, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x13c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4987}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r7}, {0x17c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xb2, 0x7, 0x9, 0x8}, {0x4, 0x100, 0x7, 0x20}, {0x81, 0x101, 0x655cc877, 0x9}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}]}, 0x2dc}, 0x1, 0x0, 0x0, 0x1}, 0x10) r12 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r12, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x0, 0x7}, 0x98) 2018/05/10 15:07:11 executing program 2: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000002c0)={0x10}, 0x159, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800008a94e85d001000365e17ffff0000000000c43ff29a41437ede0058fff02fdd59550309a1145c80c08a53e638fd643400d2b11489d02665371dcb456405d0bb4a96acbd9999ed86d6ef80b8bacf851c16c5e003723e166fc9220a348462c0caf44c90aaf1a8c79acf5abced2c363404bb87a36e983a1fc1d4cc7c27093a072e799a30f27900f37d1dc99bcbc892", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012001400010069703667726500000000000000060000"], 0x38}, 0x1}, 0x0) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)) 2018/05/10 15:07:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) writev(r0, &(0x7f00002cdff0)=[{&(0x7f0000000000)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a0000743e7ea5e7020000003f00000000000600040000", 0x39}], 0x1) accept$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x20f) r1 = semget(0x2, 0xffffffffffffffff, 0x100) r2 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x2, 0x8000) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000280)) r3 = open(&(0x7f0000000200)='./file0\x00', 0x2000, 0x20) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000240)={0x3, r3}) semctl$IPC_RMID(r1, 0x0, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) semget$private(0x0, 0x1, 0x5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xfffffffffffff2ad}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000180)={r5, 0x5, 0xbc87, 0xfffffffffffffff7, 0x7, 0x40}, 0x14) [ 112.694094] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. [ 112.732430] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/10 15:07:12 executing program 7: unshare(0x28060400) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000001d40)={@empty, @dev}, &(0x7f0000001d80)=0xc) geteuid() getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000100), &(0x7f00000000c0)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000340)=""/246) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x282440, 0x0) 2018/05/10 15:07:12 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x103ffffffffffff, 0x40007d) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040), 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0), 0x8) 2018/05/10 15:07:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) fchdir(r0) userfaultfd(0x80000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x3473, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/10 15:07:12 executing program 2: r0 = memfd_create(&(0x7f0000000000)='&@eth1vmnet1\x00', 0x102) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) munmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000180)=""/130) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000003c0)={0x2, &(0x7f0000000280)=[{}, {}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000240)={0xa1911e5, 0x4, 0x100000000, 0x5, "7e4c33a35d1104efbf77814a234a83904593be71721cf15a39a16641c2dedf676f91d6c47b9906f923a77797", 0xfff}) getsockopt(r0, 0x7, 0x7, &(0x7f0000000080)=""/153, &(0x7f0000000140)=0x99) 2018/05/10 15:07:12 executing program 5: clock_nanosleep(0x7, 0x1, &(0x7f0000000080)={0x77359400}, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth1\x00', {0x2}}) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) bind$rds(r0, &(0x7f0000000100)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00000000c0)=0x100) 2018/05/10 15:07:12 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)={0x2, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x6682dd03, 0x0, 0xfffffffffffffffe}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x400000000e) ioctl$TCFLSH(r1, 0x540b, 0x4000003) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) 2018/05/10 15:07:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/107, 0x147}], 0x2) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff02000000000000000002000000"], 0x14}, 0x1}, 0x0) 2018/05/10 15:07:12 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000300), 0x400000000000084, 0x0, &(0x7f0000005b80)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syzkaller1\x00', &(0x7f0000000000)=@ethtool_ts_info={0x41, 0x100000000, 0x4, 0x1, [0x1, 0x5], 0xffffffff, [0x7, 0x3f, 0x400]}}) write$cgroup_type(r2, &(0x7f0000000140)='threaded\x00', 0xfffffce1) 2018/05/10 15:07:12 executing program 1: r0 = semget$private(0x0, 0xb, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2d, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x808d}], 0x1, &(0x7f0000034000)={0x77359400}) semctl$GETVAL(r0, 0x2, 0xc, &(0x7f0000000000)=""/165) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) 2018/05/10 15:07:12 executing program 7: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x3, 0x3dbf412a, 0x2, 0xce25}, 0xfffffffffffffe00, 0x81, 'id1\x00', 'timer1\x00', 0x0, 0x8, 0xcc, 0x6, 0x4}) accept(r1, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000001c0)=0x80) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000200)) inotify_add_watch(r0, &(0x7f0000b3a000)='./control\x00', 0x40007fe) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) 2018/05/10 15:07:12 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) fcntl$setstatus(r0, 0x4, 0x2800) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x81, 0x6, 0x5d7b, 0x8, 0x800, 0x100000000}) 2018/05/10 15:07:12 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x200000) read(r0, &(0x7f0000000080)=""/154, 0x9a) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x3) r3 = dup3(r1, r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x103, 0x4) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f000068cffc)=0x1, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000080)=0x9, 0x4) connect$inet(r4, &(0x7f0000000040)={0x2}, 0x10) fchdir(r0) setsockopt$sock_int(r4, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) sendto$inet(r3, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4) recvmsg(r2, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/05/10 15:07:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x28}}], 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0x3, 0x240) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000580)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/119, 0x77}, {&(0x7f0000000140)=""/164, 0xa4}], 0x2, &(0x7f0000000280)=""/217, 0xd9, 0x7f}, 0x40) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f00000003c0)=""/239, 0xef) 2018/05/10 15:07:13 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev, @in=@multicast1}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xc, 0x0, 0x0, 0x5, 0x0, 0x0, 0x25dfdbfd, [@sadb_address={0x3, 0x17, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x28}, 0x1}, 0x0) getresuid(&(0x7f0000000180), &(0x7f0000000100), &(0x7f00000001c0)) 2018/05/10 15:07:13 executing program 7: r0 = getpid() syz_open_procfs(r0, &(0x7f0000000080)='net/psched\x00') ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee95307da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a8716400000ee39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) 2018/05/10 15:07:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff02000000000000000002000000"], 0x14}, 0x1}, 0x0) 2018/05/10 15:07:13 executing program 4: mq_notify(0xffffffffffffffff, &(0x7f00008defa0)={0x0, 0x4000040000005}) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0x1, 0x6, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000140)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x3fd, 0x0) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x0}, 0x10) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000200)={0x1000, 0x3f}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000001c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0x8) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x1) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x7fff, 0x9}) 2018/05/10 15:07:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x80000) r3 = dup3(r2, r1, 0x80001) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x208600, 0x0) linkat(r3, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00', 0x400) recvmmsg(r2, &(0x7f0000000080), 0x1, 0x0, 0x0) 2018/05/10 15:07:13 executing program 1: r0 = semget$private(0x0, 0xb, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2d, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x808d}], 0x1, &(0x7f0000034000)={0x77359400}) semctl$GETVAL(r0, 0x2, 0xc, &(0x7f0000000000)=""/165) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) 2018/05/10 15:07:13 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000e48000/0x4000)=nil, 0x4000, 0x100000c, 0x31, r0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fffffff, 0x100) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x9, 0x4) write(r0, &(0x7f0000000000)="521d8e8ab1065cdb8e0ba26e641896906a1262ef843d9cca8c89ddc1faddd8144cd1b37234417f451d643a9fd6809fbca7", 0x31) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffe6b) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000140), 0x4) 2018/05/10 15:07:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f00000000c0)=0x8) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000240)={0x6, 0x0, 0x0, 0x0, "15bf69e3283e65fe6dda4264a13c0acad003e62a1fd970d4f508b5e99ce300487d308541187cd0d54465b774"}) 2018/05/10 15:07:13 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff02000000000000000002000000"], 0x14}, 0x1}, 0x0) 2018/05/10 15:07:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000140)='ne}/udp6\x00') bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) clock_gettime(0x0, &(0x7f0000005bc0)={0x0, 0x0}) recvmmsg(r2, &(0x7f00000059c0)=[{{&(0x7f0000000240)=@rc, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/250, 0xfa}, {&(0x7f00000003c0)=""/214, 0xd6}], 0x2, &(0x7f00000004c0)=""/147, 0x93, 0x34}, 0x56}, {{&(0x7f0000000580)=@ll, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/19, 0x13}], 0x1, 0x0, 0x0, 0x7ff}, 0x2}, {{&(0x7f0000000600)=@nfc, 0x80, &(0x7f0000001980)=[{&(0x7f0000000680)=""/180, 0xb4}, {&(0x7f0000000740)=""/123, 0x7b}, {&(0x7f00000007c0)=""/129, 0x81}, {&(0x7f0000000880)=""/187, 0xbb}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/42, 0x2a}], 0x6, &(0x7f0000001a00)=""/222, 0xde, 0x81}, 0x26}, {{&(0x7f0000001b00)=@generic, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/13, 0xd}, {&(0x7f0000002bc0)=""/59, 0x3b}, {&(0x7f0000002c00)=""/21, 0x15}, {&(0x7f0000002c40)=""/177, 0xb1}, {&(0x7f0000002d00)=""/173, 0xad}, {&(0x7f0000002dc0)=""/224, 0xe0}, {&(0x7f0000002ec0)=""/13, 0xd}, {&(0x7f0000002f00)=""/13, 0xd}], 0x9, 0x0, 0x0, 0x1b7cc4f5}, 0x4}, {{0x0, 0x0, &(0x7f0000005300)=[{&(0x7f0000003000)=""/251, 0xfb}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/4096, 0x1000}, {&(0x7f0000005100)=""/222, 0xde}, {&(0x7f0000005200)=""/195, 0xc3}], 0x5, &(0x7f0000005380)=""/193, 0xc1}, 0x1}, {{0x0, 0x0, &(0x7f00000054c0)=[{&(0x7f0000005480)=""/41, 0x29}], 0x1, &(0x7f0000005500)=""/105, 0x69, 0xffffffff}, 0x7d7300000000000}, {{&(0x7f0000005580)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005740)=[{&(0x7f0000005600)=""/251, 0xfb}, {&(0x7f0000005700)=""/48, 0x30}], 0x2, 0x0, 0x0, 0xfffffffffffffff9}, 0x2}, {{&(0x7f0000005780)=@nfc_llcp, 0x80, &(0x7f00000058c0)=[{&(0x7f0000005800)=""/124, 0x7c}, {&(0x7f0000005880)=""/1, 0x1}], 0x2, &(0x7f0000005900)=""/132, 0x84, 0xffffffff}, 0xffffffffffffff99}], 0x8, 0x40000060, &(0x7f0000005c00)={r3, r4+30000000}) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r5, r2, &(0x7f000025d000), 0x3ff) 2018/05/10 15:07:13 executing program 7: r0 = getpid() syz_open_procfs(r0, &(0x7f0000000080)='net/psched\x00') ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000080)=0x801) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a9d50f1e8600000854fa07424adee95307da75af1f0200f5cd26d7a0d2ef6ae0d178621cffc0a8716400000ee39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) 2018/05/10 15:07:13 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x1, 0x0) pwrite64(r0, &(0x7f0000000100)="5c08123a07dff144ac532641b1234c6f644783a81915364541809c21b2db417b128a5c9b1cb970da63f865af78fd13018a01e91a322e12b9a4fbc2e62c307d79", 0x40, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/10 15:07:13 executing program 6: pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sigaltstack(&(0x7f00003a0000/0x1000)=nil, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f00003a0000/0x200000)=nil, 0x200000}) r2 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f00003de000/0x3000)=nil) getpeername$inet6(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000640)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000580)={{0xa, 0x17, 0x9, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e23, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0xffffffffffff0001, [0x4, 0x7fff, 0x8, 0x401, 0x2, 0x5, 0x80000000, 0x80]}, 0x5c) r6 = getegid() r7 = getpgrp(0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000006c0)={r8, 0xbbd2ce314bfaf3b6}) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000440)={{0x2000000000000000, r3, r4, r5, r6, 0x5, 0xbf7a}, 0x8, 0x2, 0xb8, 0x2, r7, r9, 0x100000000}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f00003fb000), 0xffffff0a}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000004c0)) socketpair$ax25(0x3, 0x3, 0xcc, &(0x7f0000000080)) fremovexattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="6274fffdff7f000000002d73656c694b200000"]) 2018/05/10 15:07:14 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000600)='/dev/zero\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000640)={'bond_slave_0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000080)=0x8) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_CARRIER={0x8, 0x21, 0x3}]}, 0x28}, 0x1}, 0x0) 2018/05/10 15:07:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff02000000000000000002000000"], 0x14}, 0x1}, 0x0) [ 115.222080] netlink: 'syz-executor0': attribute type 33 has an invalid length. [ 115.300693] netlink: 'syz-executor0': attribute type 33 has an invalid length. 2018/05/10 15:07:14 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x3ff, 0x1}, {0x7dcc, 0x423}, 0x4, 0x0, 0x9}) prctl$intptr(0x26, 0x1) 2018/05/10 15:07:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[]}, 0x1}, 0x0) 2018/05/10 15:07:15 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x2, 0x1, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000280)="2c210ff6416ad9d99b522ac42669ed6bcb8f611fc8fc64169780db040d9ec7116ff8bb3400a6468ab1d8e4fe5f3c85e6aee3d6de144c4dd72d42a3bd6501a3451e57767a295425f339b619dcdfb42407a127ba9f98be6cdd403b78b196c9c028018ce6bdc66d726ed777dedf3e47c0da656948fdd11b47ba32819b05f2031fff8b4c2294095fe43b58", &(0x7f0000000340)="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", 0x3}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/05/10 15:07:15 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0x208, &(0x7f00000001c0)={&(0x7f0000000300)=@delpolicy={0x50, 0x14, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x80}}}, 0x50}, 0x1}, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)={{0xcc, 0xcf, 0x8, 0x157, 0x1b3, 0x0, 0xb1, 0x9}, "995c0c4f92c536a3c1542c0169b335db71b67149f1a5af8fe322be87bdba9509d34d3c1f7c7736336def11c02a0d1b816e0cca4c2740a8089f8f10d2e8ea233211e8f819ca7ef0b036d56b6b0c384a3460fe8819181f728440008a08140c7a190ff1d2ade3f40a68304955a1601245c26b9991a956b550db947e332484a52c5316e52096fd98bcb1604dc9551e4983aea2ebb92d466f148d0d12cd3002e96a0057ffd7cecc350b629b7a807cde9135574a412a0c1c0f83c1fe03674f96c28942f41273ca6f4ebe3d502f59d0582ad2f70ec9a2e50d47ad4a8ae24be7cae14332c7cc2a846f0b18f7594ad870c06259e0452ec5d0d921d8a7bb69d4", [[], []]}, 0x31b) 2018/05/10 15:07:15 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001400)={0x0, @in={{0x2}}}, &(0x7f00000014c0)=0x90) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x10c) 2018/05/10 15:07:15 executing program 4: r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b5000)='/dev/rfkill\x00', 0x0, 0x0) r2 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="8a2eb9a6c949305581f31d8306aeca8277218e33459182eb", 0x18, 0xfffffffffffffffc) keyctl$update(0x2, r2, &(0x7f0000000140)="06d34ae5302d0af5e58f47be2cfb3c48158da78bbac42f200616a82f4562a7649bbe302a0e54f6ca55eb875f7085c17a58f1ecb6f1fb00b95ebeb950aa4639c024ce0425337264517cd2260c7b535dcbb43a818a53fe66e281d8b4feecaaea9bee92ff84", 0x64) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00002b9ff4)={0x408000000005}) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) 2018/05/10 15:07:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[]}, 0x1}, 0x0) 2018/05/10 15:07:15 executing program 1: r0 = semget$private(0x0, 0xb, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2d, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x808d}], 0x1, &(0x7f0000034000)={0x77359400}) semctl$GETVAL(r0, 0x2, 0xc, &(0x7f0000000000)=""/165) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0x7fff]) 2018/05/10 15:07:15 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x48000) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x9, 0x0, 0x5, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/10 15:07:15 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000cad000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00004e9000/0x1000)=nil) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/21, &(0x7f0000000100)=0x15) mlock(&(0x7f0000a9e000/0x3000)=nil, 0x3000) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000a8b000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000080)=0x5, 0x2403, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) 2018/05/10 15:07:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[]}, 0x1}, 0x0) 2018/05/10 15:07:15 executing program 6: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f0000000480), 0x801080, &(0x7f00000004c0)={'nouuid,'}) open(&(0x7f00000000c0)='./file1\x00', 0x58001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) quotactl(0x80000401, &(0x7f0000000180)='./file1\x00', r1, &(0x7f00000002c0)) 2018/05/10 15:07:15 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) recvfrom$llc(r1, &(0x7f0000000140)=""/146, 0x92, 0x10000, 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000100), &(0x7f0000000080)=0x4) 2018/05/10 15:07:15 executing program 5: getxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'trusted.', "2622ce00"}, &(0x7f0000000240)=""/198, 0xc6) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ecb54fa07424adee901d2da75af00800000ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x6000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) pread64(r0, &(0x7f0000004000)=""/4096, 0xfffffe9e, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x1, 0x6}, 'port0\x00', 0x2, 0x402, 0x11, 0x3, 0x36cb, 0x46, 0x5, 0x0, 0x2, 0x242121ff}) fadvise64(r0, 0x0, 0x3, 0x4) 2018/05/10 15:07:15 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt(r0, 0x4, 0x1, &(0x7f0000000200)=""/223, &(0x7f0000000300)=0xffffff73) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r2 = dup(r1) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000380)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x208000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x44, r3, 0x800, 0x70bd2c, 0x25dfdbfe, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x7e}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000080}, 0xbeb0f496212af2fe) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0x400000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/05/10 15:07:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=@framed={{0x18, 0x6}, [], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x0, [0x2]}, 0x48) 2018/05/10 15:07:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/05/10 15:07:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'bond0\x00', @ifru_ivalue}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x8000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/05/10 15:07:16 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x1c1) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x9, {{0x2, 0x4e20}}}, 0x88) munlockall() fdatasync(r0) 2018/05/10 15:07:16 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'syz_tun\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="25000000d2d69c8ccefd171a0000000000000000000000000000000000000000000000000000000000000000"]}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x11c, r2, 0x300, 0x70bd29, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x10}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xaf6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x1}, 0x40885) 2018/05/10 15:07:16 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)=0x1) 2018/05/10 15:07:16 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "8e42d6", 0x8, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0xd55a}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={r0, 0x0, 0xffffffffffffff9c}) 2018/05/10 15:07:16 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80400, 0x0) accept$inet6(r1, 0x0, &(0x7f0000000040)) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) r3 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) dup2(r0, r3) 2018/05/10 15:07:16 executing program 6: r0 = socket(0x11, 0x34608b197d88576a, 0x8) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond_slave_1\x00'}}) r1 = gettid() r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x96) connect$inet(r2, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x9, 0x8, 0x1}, &(0x7f0000000200)=0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}) connect$inet(r2, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r2, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) timer_create(0x0, &(0x7f0000000240)={0x0, 0x17, 0x1, @tid=r1}, &(0x7f0000000280)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/05/10 15:07:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/05/10 15:07:16 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7aff1)='/dev/sequencer\x00', 0xa01, 0x0) fcntl$setlease(r0, 0x400, 0x0) pwritev(r0, &(0x7f00000023c0)=[{&(0x7f0000000080)="bb1ee29b", 0x4}], 0x1, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x2) 2018/05/10 15:07:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) 2018/05/10 15:07:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) sendmsg$netrom(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000340)=@full={{0x3, {"22f68620d7169a"}}, [{"e4751b08de6efd"}, {"5a1688af9fd9bd"}, {"c0e98491f5db34"}, {"510e9f5cd3932c"}, {"a988b0afb8fec2"}, {"7bf1e6e42ee099"}, {"cf27b3deea2901"}, {"4036560b97ea59"}]}, 0x48, &(0x7f00000000c0), 0x0, &(0x7f0000000540)}, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000100), 0x80) connect$netrom(r1, &(0x7f0000000000)=@full={{0x3, {"fe125ae61946fb"}, 0x7fff}, [{"88e3fa856afdf7"}, {"ec979bc988ebe9"}, {"bd4e0291aa91a0"}, {"02370ac2ffd99a"}, {"06c9d7e16ef59f"}, {"8f205011b25847"}, {"1abbb5ed03420d"}, {"416d380dc93c78"}]}, 0x48) 2018/05/10 15:07:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'veth1_to_bridge\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="240000001800071100000000000000000006000000005da2080004006d393dd1cbd990ae6883b548989ac89e1d978677ab1d21163c4fdea314f00437724d2cd0263e856868ff45dc4e655d2f5d810e7f7a37738c19c7a12742015af29d4d3e9a6f135bff143b56423df2c4ff434bd5e0c474f329ce9489b348bd807f3a35f35f41c84149ef0590606c8493634cce0000002c90c6a6be4d7f68d5d10ce97709a98ea8744caa7948f96b7f4443377cb2e6bb32e2f0c22c820aa71838b88adba9cf07ce6c5e7a9810ef7277e60602ced1a84a9d9f4de3a0c422f7f2cd4104a24eeb7db0137e09a396579e377459bffd", @ANYRES32=r2], 0x24}, 0x1}, 0x0) r3 = getpgrp(0x0) wait4(r3, &(0x7f0000000000), 0x1, &(0x7f00000004c0)) r4 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x1, 0x210082) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000380)="46e752cad2b7c29d7abb6d53c13630f7") 2018/05/10 15:07:16 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x74, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x3ff, @dev={0xfe, 0x80, [], 0x10}, 0x7}, @in6={0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff]}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0xb857, @dev={0xfe, 0x80, [], 0x16}, 0xf3e7}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000180)=0x10) shutdown(r0, 0x2000000000000002) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x300) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x3, 0x10001}, {0x8, 0x7}, 0x8001, 0x3, 0x401}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x11410010}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r3, 0x10, 0x70bd2c, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3ff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x8000) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x800, 0xfffffffffffffff8, 0x7, 0x4, 0x5, 0x7ceaebe8, 0x875c, 0xb9ae, 0x3f, 0x3, 0x1ff}, 0xb) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/10 15:07:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x800000003, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @dev}, @in6}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x9, 0x600000) sendto$ax25(r1, &(0x7f0000000200)="5b01a6c18fd2bc65981f48f3eba9273e54913736daceb5a903f0b7453e1f5ff03d9fadbef27676b1721b5ab254f2525c50ee40c4339cfafdd48eaa54eb0a2cd78b50d10f39dc1d6f2c4be8fd581500d165456c15aad430b585", 0x59, 0x0, &(0x7f0000000180)={0x3, {"95189135159ca0"}, 0x3}, 0x10) ioctl$sock_ifreq(r0, 0x40000089f2, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) 2018/05/10 15:07:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="0000000000000000001eaf8386ff80cb9335281b341833d22efe6e8a31fabadc6fb6fe9429a2e3931a0ea76a415bbaa4b7d223f91e2726bd5968f6254d7456493c7a325c7241e23c4399cac08354c8b6a62cf6cfb63f57bc1b4413ce9dc327bb81b6094dfc4eb71e18b695a63f9ff9d431c3715db67ecc3dd6d83cda3956a246e5f6366a66e43ec5ed57acce1b2bee13654eaf93ec4ac7c65d4a2705b68dab774b01971ba456d230d7a0871fbaa21c54f82a43b9f4c750ac0e0481513f5c9a4e0909abd1d021360e033861b61ddbca705967f2a387ac98103766bc6a22001ea797a230be29e03d961b6de192625f5743dba9e880d8af0c") getdents(r0, &(0x7f0000000140)=""/98, 0x2a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x7fffffff, &(0x7f0000000040)=""/206) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x200000032, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f00000001c0)="0f7580abfa0a1d07efadd93a7a2bb56a6886701b76b62f9baf39f549b818c76ca251b6b045f3f8441e7c3ac5dea68c52661975b17df255a2d3c69b6bf1592cd670457da9f66ed1f169c4531d6d60009c8af9117ff2f98a1fdf8468d64e194d5e230543700e346bddf9ee", 0x6a, 0x80, &(0x7f0000000000)={0x4, 0x9, 0x2, "07e532562a7d", 0x2}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) getdents64(r0, &(0x7f0000005000)=""/4096, 0x1000) 2018/05/10 15:07:16 executing program 1: unshare(0x40600) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000000200)=""/189, &(0x7f00000002c0)=0x30e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x420000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={r2, 0x80000, r1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r3, r4, 0xc000000}) [ 117.640627] dccp_invalid_packet: pskb_may_pull failed [ 117.660408] dccp_invalid_packet: pskb_may_pull failed 2018/05/10 15:07:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff020000"], 0x1}, 0x1}, 0x0) 2018/05/10 15:07:16 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000280)=0x98) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x2, @empty, 0x1}, 0x1c) 2018/05/10 15:07:16 executing program 0: prctl$intptr(0x1c, 0x6) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x3ffffe, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/193, 0xc1, 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}) prctl$intptr(0x8000000000000008, 0x0) fcntl$setlease(r0, 0x400, 0x1) 2018/05/10 15:07:16 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "8e42d6", 0x8, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0xd55a}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={r0, 0x0, 0xffffffffffffff9c}) [ 117.883866] dccp_invalid_packet: pskb_may_pull failed 2018/05/10 15:07:17 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000080)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x9}, 0x1ff}, 0xa) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000140)={0x5, 0x1ff, 0x8, 0x7fff, 0x8001, 0x6, 0x1, 0x9dd, 0x2, 0x8}) 2018/05/10 15:07:17 executing program 1: socketpair$unix(0x1, 0x100000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000140)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) accept4$inet6(r2, 0x0, &(0x7f0000000080), 0x800) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) 2018/05/10 15:07:17 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$audion(&(0x7f0000002cc0)='/dev/audio#\x00', 0xfbb7, 0x1) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000002d00)={@loopback, @multicast2, @multicast1}, &(0x7f0000002d40)=0xc) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) pipe(&(0x7f0000000140)) socketpair$inet(0x2, 0x0, 0xb37, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r5, 0x408, r4) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x1, r3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) keyctl$read(0xb, r3, &(0x7f0000000ac0)=""/4096, 0x1000) 2018/05/10 15:07:17 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x200}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0)=0x4, 0x4) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='oom_score\x00') sendfile(r0, r2, &(0x7f0000000200), 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/10 15:07:17 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x103) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) 2018/05/10 15:07:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff020000"], 0x1}, 0x1}, 0x0) 2018/05/10 15:07:17 executing program 7: r0 = socket(0x10, 0x3, 0x0) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000080)="390000090469000000000000000500000055c5397da166225c6f0300e6e131ce3b690500000000000000000000", 0x2d}], 0x142) r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f0000000040), 0x8, &(0x7f0000000100)) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="4235de2c9debde5375cbec7a302c8463252ae47692e5034ace890b4471c1bc49"}) 2018/05/10 15:07:17 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) syncfs(r0) umount2(&(0x7f0000000040)='./file1\x00', 0x2) init_module(&(0x7f0000000080)='ramfs\x00', 0x6, &(0x7f00000000c0)='bdev\x00') 2018/05/10 15:07:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff020000"], 0x1}, 0x1}, 0x0) 2018/05/10 15:07:17 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0) alarm(0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) unlink(&(0x7f0000001300)='./file1\x00') setsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000016c0)="25e11ed4c2e46decc38ec698f32088c63e71595cf82bb870df3e90c0e584b736d1437b75186df94dd4ba7c53b232ac18ca05174edeea010eda80ec55c7a8793362d3c23be5492992e9d8b11a979a49ec6eee2760feac3d6a64df5366f8b4616d44db0e2b1187d2513b43f65db37cd67451e2e499949fc538f46e36957699f92e504dc46de180453845fdf542cbb9725a77881ec7aed6aad5a29e6f1b250401c4b325b4f9bff1e34303241a4ac6bab27cbedc3f4e1856b430a92d92982008eb08a2d6b0e8b621ec50fda2273fd3965965a70e03949052e498195e", 0xda) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001580), 0x0, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000017c0)="1197aaa2fa02d3a264db9c54d3f31b613fde4afe4650da56a0f9ea18ae17ba533e86b33bb22a040ec422bd5c9f38dea73a1c9affa92317c06fc2fc11315d3b5194580f536717b0bcd38069293b6bda862a14f66da12b20d852c5f95890340334d23bc4bfc84420004a91fdb8169be6afd317f2b4131da91656b915b7464ee6789db4eaf502907ea7f8158c5f8dd7f16a528bf0ca5ba8dbfc388c512b98faf32fbee53b5819d7a57b6e102f63ac8eba9b4b30be11c6b4de9a", 0xb8}], 0x1, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00000014c0)=ANY=[@ANYBLOB="6f6378d093c440f74fbeb57f289baf481251c3f4f1ca560b0128c55085f6616b87d6c19eab090029a72d5d12f250a2d5ad50326ccfd058aee2c060f463b4509074b465a3fe9e0a9cb1fb27206d164a1761499c89f0348b6c086d4f7082fd6e1bf380507fd91e4552342b05d8bcc9061506c47d28526ca3e2180f9a554f4173a62a29ab9b034ec9d01fa9555c635ea36a99f9e19e85a571a9c2e034649b"], &(0x7f00000013c0)=""/196, 0xc4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000015c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xec26}}, [0x0, 0x0, 0x7, 0x6, 0x1, 0x3, 0x0, 0x0, 0x5c, 0x1, 0x0, 0x0, 0x3, 0x7, 0x400]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x0, 0x8000, 0x0, 0x2, 0x0, 0x0, 0x5}, 0x20) open(&(0x7f0000001380)='./file0\x00', 0x10002, 0x20) read(r1, &(0x7f0000000240)=""/4096, 0x1000) fcntl$getownex(r2, 0x10, &(0x7f0000001240)={0x0, 0x0}) rt_sigqueueinfo(r3, 0x0, &(0x7f0000001280)={0x1d}) r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") creat(&(0x7f0000001580)='./file0\x00', 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/rfkill\x00', 0x444100, 0x0) fcntl$setstatus(r4, 0x4, 0x6000) pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) 2018/05/10 15:07:17 executing program 7: r0 = socket(0x10, 0x8000000803, 0x0) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/1, &(0x7f0000e00ffc)=0x1) creat(&(0x7f0000000040)='./file0\x00', 0x10) 2018/05/10 15:07:17 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x100000, 0x381841) setsockopt$inet6_dccp_int(r2, 0x21, 0x4, &(0x7f0000000100)=0x10001, 0x4) ptrace$setopts(0x4206, r1, 0x0, 0x0) wait4(r1, 0x0, 0x0, &(0x7f0000000000)) tgkill(r1, r1, 0x28) 2018/05/10 15:07:17 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa070080c20000000800450000300000000000069078ac1414bbac141400030090780000000045000000df00000000080000ac1414aaac141400"], &(0x7f0000000140)) 2018/05/10 15:07:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff0200000000000000"], 0x1}, 0x1}, 0x0) 2018/05/10 15:07:17 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x3, 0xd38e}) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x2000}) [ 118.656895] mmap: syz-executor4 (7785) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/10 15:07:17 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, {0x8, 0xfffffffffffffffc, 0x936, 0x0, 0x0, 0x6}, 0x5}, 0xa) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) fcntl$setown(r0, 0x8, r3) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@local, @multicast2, 0x0}, &(0x7f0000000200)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x58, r2, 0x1, 0x70bd28, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) getsockopt$inet_int(r0, 0x10d, 0x24000000099, &(0x7f0000000100), &(0x7f0000000040)=0x4) 2018/05/10 15:07:17 executing program 0: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000100)) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f00002e7fec)="020000002000000000feff00010000808c000000", 0x14, 0x0) r1 = socket$inet6_sctp(0xa, 0x4, 0x84) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x800, 0x40000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x80000001, 0x3, 0x4000189, 0x29, r2, 0x104}, 0x2c) dup3(r1, r3, 0x80000) 2018/05/10 15:07:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff0200000000000000"], 0x1}, 0x1}, 0x0) 2018/05/10 15:07:18 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0) alarm(0xfffffffffffffffe) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) unlink(&(0x7f0000001300)='./file1\x00') setsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000016c0)="25e11ed4c2e46decc38ec698f32088c63e71595cf82bb870df3e90c0e584b736d1437b75186df94dd4ba7c53b232ac18ca05174edeea010eda80ec55c7a8793362d3c23be5492992e9d8b11a979a49ec6eee2760feac3d6a64df5366f8b4616d44db0e2b1187d2513b43f65db37cd67451e2e499949fc538f46e36957699f92e504dc46de180453845fdf542cbb9725a77881ec7aed6aad5a29e6f1b250401c4b325b4f9bff1e34303241a4ac6bab27cbedc3f4e1856b430a92d92982008eb08a2d6b0e8b621ec50fda2273fd3965965a70e03949052e498195e", 0xda) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001580), 0x0, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080)) pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000017c0)="1197aaa2fa02d3a264db9c54d3f31b613fde4afe4650da56a0f9ea18ae17ba533e86b33bb22a040ec422bd5c9f38dea73a1c9affa92317c06fc2fc11315d3b5194580f536717b0bcd38069293b6bda862a14f66da12b20d852c5f95890340334d23bc4bfc84420004a91fdb8169be6afd317f2b4131da91656b915b7464ee6789db4eaf502907ea7f8158c5f8dd7f16a528bf0ca5ba8dbfc388c512b98faf32fbee53b5819d7a57b6e102f63ac8eba9b4b30be11c6b4de9a", 0xb8}], 0x1, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f00000014c0)=ANY=[@ANYBLOB="6f6378d093c440f74fbeb57f289baf481251c3f4f1ca560b0128c55085f6616b87d6c19eab090029a72d5d12f250a2d5ad50326ccfd058aee2c060f463b4509074b465a3fe9e0a9cb1fb27206d164a1761499c89f0348b6c086d4f7082fd6e1bf380507fd91e4552342b05d8bcc9061506c47d28526ca3e2180f9a554f4173a62a29ab9b034ec9d01fa9555c635ea36a99f9e19e85a571a9c2e034649b"], &(0x7f00000013c0)=""/196, 0xc4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000015c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xec26}}, [0x0, 0x0, 0x7, 0x6, 0x1, 0x3, 0x0, 0x0, 0x5c, 0x1, 0x0, 0x0, 0x3, 0x7, 0x400]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x0, 0x8000, 0x0, 0x2, 0x0, 0x0, 0x5}, 0x20) open(&(0x7f0000001380)='./file0\x00', 0x10002, 0x20) read(r1, &(0x7f0000000240)=""/4096, 0x1000) fcntl$getownex(r2, 0x10, &(0x7f0000001240)={0x0, 0x0}) rt_sigqueueinfo(r3, 0x0, &(0x7f0000001280)={0x1d}) r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") creat(&(0x7f0000001580)='./file0\x00', 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/rfkill\x00', 0x444100, 0x0) fcntl$setstatus(r4, 0x4, 0x6000) pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) 2018/05/10 15:07:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff0200000000000000"], 0x1}, 0x1}, 0x0) 2018/05/10 15:07:18 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x3, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f0000000040)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x0, 0x80000000, 0x1000, 0x0, 0x80]}, &(0x7f0000000100)=0xe) fcntl$setlease(r0, 0x400, 0x2) 2018/05/10 15:07:18 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x88) recvfrom$inet6(r0, &(0x7f0000000640)=""/185, 0x31, 0x0, 0x0, 0xc5) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000), 0x0, 0x0, 0x12a}, 0x8000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x100) mq_getsetattr(r2, &(0x7f0000000040)={0x20, 0xffffffffffff0000, 0x1, 0x1, 0x81, 0x6, 0xcd, 0xfffffffffffffffa}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080), 0x4) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x205, 0x81a8, 0x1, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0x6, 0x3, [0x6, 0xaa6, 0x100000001]}, &(0x7f0000000180)=0xe) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)) 2018/05/10 15:07:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x40101, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0xff, 0x4, 0x7f, 0x7, 0x7ccb, 0x10000, 0x0, 0x3, 0x1, 0x1000}) write(r0, &(0x7f0000000140)="00ff4be2b36c5526a5534195cbffffffffffff091715f11c000000000000093ae971c79a500000000000ffff970469e0b7404fd558010287ce86ed8d84359186a7935a13efabe7abac8da469d4fa3b36d9cfba6ca94064d229cabfec4c782f85000000097f", 0xfffffffffffffd76) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x6}) 2018/05/10 15:07:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='fd/4\x00') close(r0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x110, r0, 0x0) 2018/05/10 15:07:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x20000000) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x1}, 0x3c5) listen(r0, 0x4) r1 = semget$private(0x0, 0x2, 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/76) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000180)={r3, 0x20}) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="ff0000000000000000bec095178a942f92a5fa6c28f4b9e68540a12fe5963fe3b099ed272fe4288843fe8b48f6ba0331848117f7bc2dbb"], &(0x7f00000002c0)) 2018/05/10 15:07:18 executing program 1: r0 = socket$inet(0x2, 0x2, 0x2000000088) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000540), &(0x7f0000000580)=0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001}}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) r1 = accept(r0, 0x0, &(0x7f00000000c0)) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x100) sendto$inet(r1, &(0x7f0000f81000), 0xfffffffffffffc32, 0x125beacb12a3545c, &(0x7f0000319ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0xfffffffffffffd0b) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x7, &(0x7f0000000400)=0x7c, 0x4) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000140)=""/189, 0xbd, 0x1, &(0x7f00000003c0)={0x11, 0x1f, 0x0, 0x1, 0x1b, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x348d, 0x0, 0x8, 0x9449, 0xb7c, 0xff, 0x1000}, 0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00') bind$netrom(r3, &(0x7f0000000000)=@full={{0x3, {"ca39d3a6aaf1ea"}}, [{"9466da9f9b9c34"}, {"bf630ee589192b"}, {"a87c1ff7d40d3a"}, {"146ad28c233047"}, {"ccdf8179897ff9"}, {"d5e34e54557076"}, {"3f85aad50a1b3a"}, {"81e97fa888125b"}]}, 0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x4, 0x4, 0x0, 0xdc, 0x5}, &(0x7f0000000200)=0x98) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) sendmsg$nl_route(r3, &(0x7f00000005c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="500000001600000125bd7000fddbdf25023f10008c931d73fb5df0909d5a4a10af892fa0723ffa33fffa83ffb5167cf057f5c344c5c4b02992"], 0x1}, 0x1, 0x0, 0x0, 0x4000005}, 0x5) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00000002c0)) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) r5 = syz_open_pts(r4, 0x840) ioctl$int_in(r5, 0x5452, &(0x7f0000f27ff8)=0x81) write(r5, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000000c0)) dup2(r5, r4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/10 15:07:18 executing program 0: unshare(0x10000502) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x3f, 0x5}, 0x1, 0x6, 0xfff, {0x33f, 0xba7}, 0xfffffffffffffffa, 0xc44}) 2018/05/10 15:07:18 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000000)='mounts\x00') fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x2, 0x0, 0xfffffffffffffe00}) 2018/05/10 15:07:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff0200000000000000000200"], 0x1}, 0x1}, 0x0) 2018/05/10 15:07:18 executing program 2: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) getitimer(0x2, &(0x7f0000000080)) 2018/05/10 15:07:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x10}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xa5, 0x801) ioctl$KDMKTONE(r1, 0x4b30, 0x20) 2018/05/10 15:07:18 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x1fff) ioctl$TIOCCBRK(r0, 0x5428) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f0000000140)=[{r2}], 0x1, 0x0) getdents(r1, &(0x7f0000000500)=""/222, 0xde) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x85, "87dcd4f7418c569f442f277501cc8eedf4512cfca60a7c27f4ac3d392610fe4a14bce73edb43942e736e31124574b86800d827959a22a8cb58111cf716b6150720b96d9a699a5626dc4bf62ab561ccd9714724dc75806df3b80bbdea6ebff67cebe6367e20059de2da1a90b1c4dc54de5b36aeda28b98be561a1fedd10ddfae5b830fb4469"}, &(0x7f0000000080)=0x8d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x7fffffff, 0x1}, &(0x7f0000000100)=0x90) 2018/05/10 15:07:18 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) close(r0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0xe}) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'veth0_to_bond\x00', {0x2, 0x4e22}}) 2018/05/10 15:07:19 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x10601, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bcsh0\x00', 'vlan0\x00', 'ip6_vti0\x00', 'vlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="dcbd0d001b41", [], 0x70, 0xa8, 0xd8}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'bcsh0\x00', 'team0\x00', 'bcsh0\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="2269430635fc", [], 0xf8, 0xf8, 0x128, [@cluster={'cluster\x00', 0x10}, @helper={'helper\x00', 0x28, {{0x0, 'amanda\x00'}}}]}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x338) openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x50d080, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000500)=ANY=[@ANYBLOB="01000500", @ANYRES32=0x0], &(0x7f0000000540)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000040)=0xc) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x1, &(0x7f0000000100)=ANY=[@ANYPTR], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000580)=""/195, 0x0, 0x0, [], r2}, 0x48) getsockname$ipx(r0, &(0x7f0000000440), &(0x7f0000000480)=0x10) 2018/05/10 15:07:19 executing program 0: unshare(0x40600) r0 = memfd_create(&(0x7f0000003000)='\x00', 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) r2 = signalfd(r0, &(0x7f0000000080)={0x1}, 0x8) fcntl$dupfd(r1, 0x40d, r2) 2018/05/10 15:07:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff0200000000000000000200"], 0x1}, 0x1}, 0x0) 2018/05/10 15:07:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)) getsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000080), &(0x7f00000000c0)) 2018/05/10 15:07:19 executing program 6: r0 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="01", 0x1, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000f00)="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", &(0x7f0000000380)='\x00') r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x3) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r2, 0xf, 0x1}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101000, 0x0) 2018/05/10 15:07:19 executing program 4: setitimer(0x0, &(0x7f0000a0b000)={{0x0, 0x2710}, {0x77359400}}, &(0x7f0000000040)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000005c0)={'ip_vti0\x00', &(0x7f0000000580)=@ethtool_ringparam={0x10, 0xfffffffffffffffd, 0x8, 0x5a4, 0x0, 0x8, 0x10000, 0x3ff, 0x1d0}}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000000)=0x1, 0x1, 0x0, &(0x7f00000000c0)={r1, r2+30000000}, &(0x7f0000000100)=0x1, 0x0) alarm(0x4000004000000006) 2018/05/10 15:07:19 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x4) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ff6000/0x3000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ff6000/0xa000)=nil}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/10 15:07:19 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000580)=""/95, 0x5f}], 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0xf0b, 0x4) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='security.evm\x00', &(0x7f0000000100)=""/233, 0xe9) [ 120.790895] ================================================================== [ 120.798307] BUG: KMSAN: uninit-value in do_error_trap+0x39b/0x600 [ 120.804548] CPU: 1 PID: 7896 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88 [ 120.811733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.821081] Call Trace: [ 120.823673] dump_stack+0x185/0x1d0 [ 120.827309] ? do_error_trap+0x39b/0x600 [ 120.831380] kmsan_report+0x142/0x240 [ 120.835186] __msan_warning_32+0x6c/0xb0 2018/05/10 15:07:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYBLOB="70000000ba59da5ef5847d903de57224fdcdb833d5998518bb5c0d1c520c3006b5edf920a64655e69a623403531f08c308067c155d961e0c010419593c7b738d729bf714e6cdac3993020000000000006c0364"], &(0x7f0000000180)=0x1) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r1, 0x8924, &(0x7f00000003c0)={'bridge_slave_1\x00', @ifru_flags=0x1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) openat$urandom(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x4000, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x90, 0xa, 0x8, 0x600, 0x70bd29, 0x25dfdbfc, {0x5, 0x0, 0x8}, [@typed={0x8, 0x1, @uid=r3}, @generic="15af77dd651c851d8db3c384d0e91da2ab5bec704e6e076b690c04a6bf17cd84ef7845adc9cb7bf9dbaa9f4e95fa528ea70097d1fed93e1ae5dbd3b8fcd037c6422bce63b9c7269799a53ffe2cb43a42db0219872433d97dd649111c", @nested={0x18, 0x87, [@typed={0x14, 0x77, @str='bridge_slave_1\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x24008000) [ 120.839259] do_error_trap+0x39b/0x600 [ 120.843148] ? __msan_poison_alloca+0x15c/0x1d0 [ 120.847822] ? putname+0x1d8/0x210 [ 120.851370] ? putname+0x1d8/0x210 [ 120.854919] do_invalid_op+0x46/0x50 [ 120.858636] invalid_op+0x14/0x20 [ 120.862095] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 120.867189] RSP: 0018:ffff88014830fce0 EFLAGS: 00010202 [ 120.872549] RAX: ffff88014b70d7c0 RBX: ffff88014830fd90 RCX: 0000000000000008 [ 120.879819] RDX: 00007ffffffff000 RSI: ffff88014830fd90 RDI: ffffffffffffffff [ 120.887088] RBP: ffff88014830fd28 R08: 0000000001080020 R09: 0000000000000002 [ 120.894362] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000008 [ 120.901634] R13: ffffffffffffffff R14: 0000000000000008 R15: 0000000000000000 [ 120.908927] do_fcntl+0x1866/0x2210 [ 120.912564] ? security_file_fcntl+0x5e/0x1f0 [ 120.917073] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 120.922439] __se_sys_fcntl+0x280/0x390 [ 120.926419] __x64_sys_fcntl+0xd8/0x110 [ 120.930405] do_syscall_64+0x154/0x220 [ 120.934304] entry_SYSCALL_64_after_hwframe+0x44/0xa9 2018/05/10 15:07:19 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xd95b, &(0x7f00003cbffc)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="c8600f4b6fa6d5f5487c07f7259be85860a291c2dd905f06565ad811c73f1890a536af97ae1c2f705077d2ea6ef1e6901a3fcfa81605b92443ceb7d055233107483edc", 0x43}, {&(0x7f0000000080)="836db1a78228003f578647fc768393983ea77ebc1f550975ff8b553c9460d61c9b0d821069d48c5f4bd2e9fa9bbb16e9178459e1cf5a230247365dbf5bd8146b50781db6af41c3e1d0646bc56e56cbe0ee4da33b4a14fdfea41de40c52b9d72b41ad7663117f8af789e8f473f551dd7f346ff46177e215f1ae2d34ea95aed17b7fb5660649c84e4a6f430d7506ae100f9a56819ce9ba6ae9ca53863abee3abe57c45109d404f258e041b28be2d7431047835c46a2007c572d0429c8b226a1030ccad3d467325075b29", 0xc9}, {&(0x7f0000000180)="e35f1127a25d3873f94ee2e968801442ccd2ee372c33cf3bd49ad62047c7a9d5c567f3d9d482416bf58eaf21e9112c4b7226ace284abf092a08fe175be556b94c625209227e5e46b42fd8c771ec3ff140cd3ca75e7cf6c011c7ac6f54637828cd8c5331a85fffb7d489c493f33b75dc3ba170055e612f2302c59d279f4764c6c41d0a1030c2ce47081351095afdcf29a140c8709a1d568d65bc35eee59eb", 0x9e}, {&(0x7f0000000240)="090d5a092b9a69c588cb69be40db8cd1fe4b84b03c57223570bff544a4c5fc19ed7f4dabded7f8e765bba272cdfba0261778f5fa2594e4ac85a18cccd3ddc932fb5cfaa57c94712ba53a63a1ec4de37e5535b89ede1dde", 0x57}, {&(0x7f00000002c0)="689bf73ea5660b71af28feacd2a4bac2e77719a109f986155494c7599d9423fad2f35621a095ef6f380532186ac9b823700e82ac9739f0cc6988bf8d8d40b6e6c1f39255b3efe470303d1b51108e3625d942dc67d39833f4d5719039fcdb2de84af5b112071b60b69e95a70547d5c25bf58c8e355ec827c287", 0x79}], 0x5, &(0x7f00000003c0)=[@assoc={0x18, 0x117, 0x4}, @iv={0xd0, 0x117, 0x2, 0xb7, "311a4777028abf175b9f3636fee429279c267d94aa1e526a867ade8bf3aa354fec3523ef1198a02047485424f5b1cdd3eee540d8ec69e476a4381d792f5d57c80913c4876cba616ec7c0b10304cae2f88bdb22bc75c693b8fc56f5ae96a67e8343316666946e43d6e872371ff6999f8a70f1c1d584b43425e6290ad53c24c55b2bd4425674a61238d34d113fd55c7d8da66cd951a11f80a47e6139aa038a36c188e4176f8dc464a362b01e300cb43cdd217427cfad52e4"}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}], 0x178, 0x1}, 0x20040004) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) [ 120.939488] RIP: 0033:0x455979 [ 120.942676] RSP: 002b:00007f83d2f20c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 120.950385] RAX: ffffffffffffffda RBX: 00007f83d2f216d4 RCX: 0000000000455979 [ 120.957658] RDX: ffffffffffffffff RSI: 000000000000040d RDI: 0000000000000014 [ 120.964924] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 120.972194] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 120.979458] R13: 000000000000008b R14: 00000000006f4da8 R15: 0000000000000000 [ 120.986731] [ 120.988355] Local variable description: ----timeout.i@do_futex [ 120.994313] Variable was created at: [ 120.998034] do_futex+0x165/0x6ad0 [ 121.001579] __se_sys_futex+0x3fe/0x820 [ 121.005541] ================================================================== [ 121.012892] Disabling lock debugging due to kernel taint [ 121.018335] Kernel panic - not syncing: panic_on_warn set ... [ 121.018335] [ 121.025714] CPU: 1 PID: 7896 Comm: syz-executor0 Tainted: G B 4.17.0-rc3+ #88 2018/05/10 15:07:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000004200ff0200000000000000000200"], 0x1}, 0x1}, 0x0) 2018/05/10 15:07:20 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000080)=""/222) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x5]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) [ 121.034280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.043626] Call Trace: [ 121.046219] dump_stack+0x185/0x1d0 [ 121.049850] panic+0x39d/0x940 [ 121.053064] ? do_error_trap+0x39b/0x600 [ 121.057127] kmsan_report+0x238/0x240 [ 121.060932] __msan_warning_32+0x6c/0xb0 [ 121.064998] do_error_trap+0x39b/0x600 [ 121.068895] ? __msan_poison_alloca+0x15c/0x1d0 [ 121.073572] ? putname+0x1d8/0x210 [ 121.077114] ? putname+0x1d8/0x210 [ 121.080660] do_invalid_op+0x46/0x50 [ 121.084380] invalid_op+0x14/0x20 [ 121.087839] RIP: 0010:kmsan_copy_to_user+0x141/0x160 [ 121.092933] RSP: 0018:ffff88014830fce0 EFLAGS: 00010202 [ 121.098298] RAX: ffff88014b70d7c0 RBX: ffff88014830fd90 RCX: 0000000000000008 [ 121.105588] RDX: 00007ffffffff000 RSI: ffff88014830fd90 RDI: ffffffffffffffff [ 121.112871] RBP: ffff88014830fd28 R08: 0000000001080020 R09: 0000000000000002 [ 121.120162] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000008 [ 121.127456] R13: ffffffffffffffff R14: 0000000000000008 R15: 0000000000000000 [ 121.134744] do_fcntl+0x1866/0x2210 [ 121.138383] ? security_file_fcntl+0x5e/0x1f0 [ 121.142887] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 121.148261] __se_sys_fcntl+0x280/0x390 [ 121.152242] __x64_sys_fcntl+0xd8/0x110 [ 121.156236] do_syscall_64+0x154/0x220 [ 121.156255] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 121.156263] RIP: 0033:0x455979 [ 121.156271] RSP: 002b:00007f83d2f20c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 121.156282] RAX: ffffffffffffffda RBX: 00007f83d2f216d4 RCX: 0000000000455979 [ 121.156289] RDX: ffffffffffffffff RSI: 000000000000040d RDI: 0000000000000014 [ 121.156295] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 121.156303] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 121.156309] R13: 000000000000008b R14: 00000000006f4da8 R15: 0000000000000000 [ 121.156791] Dumping ftrace buffer: [ 121.156796] (ftrace buffer empty) [ 121.156799] Kernel Offset: disabled [ 121.223662] Rebooting in 86400 seconds..