INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.54' (ECDSA) to the list of known hosts. 2018/05/06 08:09:08 fuzzer started 2018/05/06 08:09:09 dialing manager at 10.128.0.26:46493 syzkaller login: [ 49.417100] can: request_module (can-proto-0) failed. [ 49.428288] can: request_module (can-proto-0) failed. 2018/05/06 08:09:17 kcov=true, comps=false 2018/05/06 08:09:21 executing program 0: getgroups(0xa, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r5 = getgid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) getgroups(0x3, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getgroups(0x3, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0x0]) r11 = getegid() getgroups(0x8, &(0x7f00000002c0)=[r1, r4, r5, r7, r8, r9, r10, r11]) r12 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x40, 0x0) ioctl$BLKBSZSET(r12, 0x40081271, &(0x7f0000000340)=0x2) ioctl$SG_GET_KEEP_ORPHAN(r12, 0x2288, &(0x7f0000000380)) ioctl$sock_bt_hidp_HIDPCONNDEL(r12, 0x400448c9, &(0x7f00000003c0)={{0xcf8e, 0x100000000, 0x8, 0x6, 0xfff, 0x4}, 0xe2f0}) fstatfs(r12, &(0x7f0000000400)=""/39) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r12, 0x4008af23, &(0x7f0000000440)={0x3, 0x1}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r12, 0x84, 0x22, &(0x7f0000000480)={0xf02, 0x2, 0x10001, 0x3ff, 0x0}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r12, 0x84, 0x1, &(0x7f0000000500)={r13, 0x10001, 0x3, 0x29, 0x7600, 0x9}, &(0x7f0000000540)=0x14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r12, 0x84, 0x15, &(0x7f0000000580)={0x9}, 0x1) setgid(r0) wait4(r3, &(0x7f00000005c0), 0x1000000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r12, 0x40082406, &(0x7f0000000600)='/dev/snapshot\x00') connect$bt_l2cap(r12, &(0x7f0000000640)={0x1f, 0xe98, {0x80, 0x0, 0xe85a, 0x4}, 0xffffffffffffff4d, 0x3}, 0xe) setsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000680)={r3, r6, r2}, 0xc) setsockopt$inet6_group_source_req(r12, 0x29, 0x2f, &(0x7f00000006c0)={0xffffffff, {{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x1b}, 0xffffffff}}, {{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x7f}}}, 0x108) setsockopt$IPT_SO_SET_ADD_COUNTERS(r12, 0x0, 0x41, &(0x7f0000000800)={'security\x00', 0x2, [{}, {}]}, 0x48) write$eventfd(r12, &(0x7f0000000880)=0x5, 0x8) getsockname$packet(r12, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0x14) setsockopt$packet_add_memb(r12, 0x107, 0x1, &(0x7f0000000940)={r14, 0x1, 0x6, @random="3b58f997c96f"}, 0x10) accept$alg(r12, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r12, 0x84, 0x23, &(0x7f0000000980)={r13}, 0x8) 2018/05/06 08:09:21 executing program 2: prctl$getreaper(0x0, &(0x7f0000000000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/91) r1 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000240)={0xff, 0x100000001}) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000280)={0x2, 0xbdf, 0xff, 0x155, 0x8000000000000, 0x9}) kexec_load(0x9, 0x8, &(0x7f0000001740)=[{&(0x7f00000002c0)="dd8f7dccb9db10d3a9c06c46888b21f9c250fefe", 0x14, 0x7, 0x5}, {&(0x7f0000000300)="60160f2d70ad3e850aff912b3af21d8011d80c4813a765cd532a23dba7c7a1f4ccf2d93cf579e7ae888a4dc6276d181bf3407a38789e49f9ef9c2b06d1bf5ee955e40b7e22144e41201708ae6c18a0c649da3cfdba0c713f3efbd45ee949fb9daf1137dc65b7e0f90f92644a01cdeb996e57f12f4c03a71444d5cc9c", 0x7c, 0x3, 0x6}, {&(0x7f0000000380)="9dff3f33d681a6b99ffbbdd512f7f60c62793e53be093ce4f1f15a053e9a298bce9676e4112b7107e6ab36fce58403799ce8c62dcb33d61cd2564b6c38cd6cd082eea4e29765192fefa2504399938812d8459f3c95d1e2e51cceca196e37", 0x5e, 0x100000000, 0xffffffff}, {&(0x7f0000000400)="78e70ce8ae3ce8ad188033336ca652ad0ddc80bd666a78dea0dacf887dfa3d5f75f13d0d61ff47588da4ce418d7e1daf625ba4e3f32bba16cd36b3d4c8d73fa0f6181f52545e562a3583b9df1c3a5191d09f3c575ea0fe899e1d4d405f384ba4ea411e901a5acd34474ad3c86590aedd1ac85b3a93604febf1dd0c71494d830c67e9b702f446ec8dfbfc849f923f90800c62575b1ec2096bdbccc2caefcfa187f1c45d6741b5c2e3572afddd", 0xac, 0x9, 0x1}, {&(0x7f00000004c0)="9fc4b382266bfd41e654fa914959031bff29f822c07bf2afa3c74dd2e3e57cc030b3dc9d3004f0e67de163c1287cdbab6dadce528047d2f471f25f8806b3ad5bfb99cc833db3b12a38d618d07f3c983c20b06e6e8ad3d8a9c065ad93753a382cffd3089ebcb59ddf2408ce6de40f4e311dc11925c63f610abe5bc01fe49bdead1671d3b4775b2997e457e07c051405211de3898f180f16a0ec1d2f73e5d92e6532ffeaa2ca426b3d3314e2cf9d3f40758b00aaa1c41dbdc04e5bd25bee5d1524595f5f813df0487669bb262d6fc107e78b73c6", 0xd3, 0x81, 0x7f}, {&(0x7f00000005c0)="3a53226a9dbb867f0bb88401a0550d5e3572ad8c20b445b4ad0513d9aca861cccb92c4429ea422e1ae39762551fb29cf73239ccc2208ad531e3160492a5213ad6374faf0ab15610794f79ad58bfac096fd4f5483218a7c5009033f1fc67b1bdf442e740c20438fca83e95695682decafb9a308672fa40c2f7671425b4dd20e2032dbdf76707f0fa5a5eab10c1223ff5acb07debb8e0be84c5cd53b3e66fdf313b5273254b6e2b24e57ee4831bde07eeaab42b699942af4b0538f4354ea2f3f3a3362fc9ccf6c8b4c65053c5c94161712", 0xd0, 0xfffffffffffffffe, 0x4}, {&(0x7f00000006c0)="8c04a9b8532bda7a2a4218fa1fc44d0f68505d5d7de7032ec3cb6f6626cc17ca1063ecc2fe59aa7a6d6d85a5b6367668afb6fe06a705be0c0286d70d1850aaf5db60415497fd52c0edeb5900e99fef23a4f40675951316658ca72f5200fb7795b1b8", 0x62, 0x443, 0x7ff}, {&(0x7f0000000740)="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", 0x1000, 0x1000, 0x3ff}], 0x80000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001840)=""/159, &(0x7f0000001900)=0x9f) recvfrom(r0, &(0x7f0000001940)=""/4096, 0x1000, 0x40010063, &(0x7f0000002940)=@generic={0x3, "739cbbad6fd6d16e378c61a3cdd76a04047affdde295434b10a6bc938343c4ed127268bd7023802c55b215b54d63015e6f0d8c96c22cc60a8165edf87657ee927ad78f88ec0b9cd3e4e0f5f025c96281394fd4ec5c5cb4c53d1a6a2b7629536b990da8202f5b630f032833f4de36540d19219fa7088f8a78d5d841c30710"}, 0x80) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000029c0)=0x8) clock_gettime(0x0, &(0x7f0000002a40)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000002a00)={0x7}, 0x0, &(0x7f0000002a80)={r5, r6+30000000}, 0x8) getdents(r0, &(0x7f0000002ac0)=""/101, 0x65) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002b40)) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000002b80)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002bc0)={0x0, 0xd2c}, &(0x7f0000002c00)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002c40)={r7, 0x64d4, 0x8}, 0x8) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000002c80)=0x4, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002cc0), &(0x7f0000002d00)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002d40)={r7, 0x8001}, 0xc) listxattr(&(0x7f0000002d80)='./file0/file0\x00', &(0x7f0000002dc0)=""/140, 0x8c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002e80)=[@in6={0xa, 0x4e24, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}], 0x58) write$cgroup_subtree(r0, &(0x7f0000002f00)={[{0x2b, 'rdma', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'rdma', 0x20}]}, 0x11) getpeername$inet(r0, &(0x7f0000002f40)={0x0, 0x0, @rand_addr}, &(0x7f0000002f80)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002fc0)=0x9, 0x4) 2018/05/06 08:09:21 executing program 7: getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f00000001c0)=""/158, 0x9e, 0x10000, &(0x7f0000000280)=@generic={0x8, "c6a283bb6c45b8926303898517e4d21c303275db5e81e2abf3351c91cf9bde2db1d3110f4e8023c388c25c12a28d4be5b2f2cbab3661cd97e5989001535364de60bce556d925a7b91e474e055552c3078276d7f56344dd43f052e54d3895c3aa8931394467f300c2471b33cadf015d9d132b993fa71c163da7db0c89d981"}, 0x80) r4 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f0000000340)=""/79) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000480), &(0x7f00000004c0)=0x30) setreuid(r0, r1) chmod(&(0x7f0000000500)='./file0\x00', 0x1) r5 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000005c0)=@nat={'nat\x00', 0x1b, 0x5, 0x560, 0x358, 0x110, 0xffffffff, 0x0, 0x358, 0x490, 0x490, 0xffffffff, 0x490, 0x490, 0x5, &(0x7f0000000540), {[{{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xff, 0xffffff00], [0xff000000, 0xffffffff, 0xffffffff, 0xff000000], 'veth1_to_bond\x00', 'sit0\x00', {0xff}, {}, 0x0, 0xfff, 0x4, 0x48}, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @gre_key=0x6, @port=0x4e22}}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, [0xffffffff, 0x0, 0x0, 0xffffffff], [0xff, 0x0, 0xff000000], 'teql0\x00', 'rose0\x00', {0xff}, {0xff}, 0xb6, 0x4, 0x3, 0x40}, 0x0, 0xc8, 0x110}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0xc, @ipv4=@rand_addr, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @icmp_id=0x65, @icmp_id=0x68}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1b, @ipv4, @ipv6=@dev={0xfe, 0x80, [], 0x1e}, @port=0x4e22, @icmp_id=0x66}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1f, 0x1f, 0x40}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x10, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4=@dev={0xac, 0x14, 0x14, 0x1a}, @icmp_id=0x67, @icmp_id=0x66}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c0) fcntl$getownex(r5, 0x10, &(0x7f0000000b80)={0x0, 0x0}) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000bc0)=r6) fcntl$getownex(r3, 0x10, &(0x7f0000000c00)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000c40)={0x0, 0xe29}, &(0x7f0000000c80)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000cc0)={r7, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x7, 0x401}, &(0x7f0000000d80)=0x90) lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000e80)=0x80000000, 0x8) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/cuse\x00', 0x24800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r8, 0xc0505350, &(0x7f0000000f00)={{0x80, 0x8}, {0x3, 0x40}, 0x9d26, 0x6, 0x7fff}) setsockopt$bt_BT_POWER(r8, 0x112, 0x9, &(0x7f0000000f80)=0x7fffffff, 0x1) ioctl$BLKTRACESETUP(r8, 0xc0481273, &(0x7f0000000fc0)={[], 0x88, 0x6, 0x1, 0x0, 0x7ff, r6}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000001140)={r7, 0xdc, &(0x7f0000001040)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x84c, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e22, 0x1ff, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x86, @mcast2={0xff, 0x2, [], 0x1}, 0x5b58}, @in6={0xa, 0x4e21, 0x6daa, @empty, 0x100000001}]}, &(0x7f0000001180)=0x10) prctl$setendian(0x14, 0x2) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f00000011c0)={0x0, @broadcast, @dev}, &(0x7f0000001200)=0xc) connect$packet(r4, &(0x7f0000001240)={0x11, 0x16, r10, 0x1, 0x7fffffff, 0x6, @random="172003404dc7"}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000001280)={r9, @in={{0x2, 0x4e21, @rand_addr=0x8f4}}, [0x8f25, 0x1, 0x8, 0xfffffffeffffffff, 0x7, 0xb5, 0x4aa6, 0x6, 0xfffffffffffffff7, 0x3, 0x3, 0xfff, 0x800, 0x6, 0x10001]}, &(0x7f0000001380)=0x100) fcntl$getown(r8, 0x9) userfaultfd(0x0) 2018/05/06 08:09:21 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x200000) sendmsg$kcm(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="eab19ee6f5673fc8c2bda9bfd410d2716fae9018e18f0cb34b56de15c9d948d6728de977866ab88b5d4ebe896b58f557817fb2ac6aa27cd20e355f980f04c88a59aa5f6bc05d1169ac692a337511e561c56608edf9b4aea13c5f119a613d4978f00da5c8d9b1f9e3fce9c138fcd4b3d82ac055c0deb3a17e24", 0x79}, {&(0x7f00000000c0)="1a0a097cb40997a8f26a7a8712be43731da9dd2bde853b5472ed30c8ca43c312841d96de96ebc072803c606ef004e1a72a43ba204a2c61d80de0a742fa95c3d39cb8985b", 0x44}], 0x2, &(0x7f0000000180)=[{0x110, 0x119, 0x211e, "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"}, {0x20, 0x1be, 0xff, "0c9e560381b9b70d15ab54df562f"}, {0xd8, 0x105, 0x5, "274b2c398ba7426c90371f459ac8113558395bdf035fd976ad320822c2ffaefa672c6acfbfe26ad95b8539e8852dd430465d84c558c031b97943c02e747a166d2edee0d356c9586943afe49a07d335dcd117d5bc86b4c11b6f56114e36ef0affb2a5595dfba61e262a3f082f576b4bdebb126136d21867cd73d4c2a111d3e84c73d2ee166d2d220b059db1c61f9512ea173bde46fc50998af83f9cc4e4fa61b0ac78a1caf9fe50f6f329a09a614f7218a75bbe235e1a3b31c3bb5711b4c46d0f220e3b"}, {0x40, 0xd926154afac76e47, 0x5, "fcbae00a46b9a05e7ae73532b46884eac9b4600fa6b6894c613bb7b687a9b1ed3b9aa8cf2ae1f2ed5fe0"}, {0x110, 0x29, 0x6, "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"}, {0xd8, 0x117, 0x6, "ebb42f5d0570d0b119f9ae6c7b5b31bf2d0b06dfd13388bf5f1c3e48ac7c1d8c5139ec419747545c7db16d659b4fdc1e4ad93db5d64fc4215fe50f90b7b7966872087ff394d6a39311ffa7f7a77bd1d78f8f720f8c1901bf565ea5be7720c65e7058ae435b4a9b84ad4d5c834288494eeeda4c51d271fac76d51e93b6b8a1141fe621dc339539202d56c5871f3e4645a7c9dc4003795d9e8cab3f316b1fbf474a184adcf2baec48e3d0607184d721e518213cbf87d5678b468bb6816a443b94ccd69"}, {0x68, 0x114, 0x7fff, "2cdf1e88923626edfe70d69b5fbd0e391fbd084d08f83fbc9da7d4a0fb24b8e4988ff55dce796e119008ae123485975df29e8fecd90a1d81bac97c798f87ecbb174f73f4ae70876fba353ec13b08e97888cc7c86d5"}, {0x18, 0x115, 0x2, 'L'}], 0x4b0, 0x4000080}, 0x1) connect(r0, &(0x7f0000000680)=@pptp={0x18, 0x2, {0x3}}, 0x80) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000700), &(0x7f0000000740)=0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000780)) sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000880)={@llc={0x1a, 0x5, 0x7, 0xe6d, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, {&(0x7f00000007c0)=""/119, 0x77}, &(0x7f0000000840), 0x20}, 0xa0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000940)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000980)=@sack_info={0x0, 0x101, 0x80000000}, &(0x7f00000009c0)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000a00)={r1, 0x1}, &(0x7f0000000a40)=0x8) connect(r0, &(0x7f0000000a80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x1, 0x2, {0xa, 0x4e20, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, 0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000c80)={r0, &(0x7f0000000b00)="9b5784bf5bf6ebd13d61385557fd0537989f3115fddcc5e38c102375ff336a44fc99f8bcf81071ce7bcdab8b99dd6d4b1697c1273312444aaee1b372d26ed558fb5c235d082128e05fba795ecacfd615cc6cfd09dd426e54ddc2c35e1fafd345d517aff87db92a0670b9b35a1b821fd5e8e93f68e9252de9a16e6faa6c8fab770a5751d58a24e7c5784b2b57d81e11a3aeb5611e34f419b66714143380b8c9d84ae105c4de0a58fedc05b957f86edee9a34079278e46392fca7747333abc14344635c788a7bf853b", &(0x7f0000000c00)=""/103}, 0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000cc0)={r2, 0x76, "ed7e6fe71a69aafc2c6f149909f5a73c22d4060de9ac154d10d926b91d96ebee5e37b45a74c3be56bc6723021af43e5f9d5fa244b5264a3ad86b9f64c9d2ec5ea825aadfe7ef5c2cc9f981b306c34ef5a43be2cdfcda8342c68146353c79ef717160cbd9e51f1165d866478bb2827bd2188a171e7d03"}, &(0x7f0000000d40)=0x7e) ioctl$KDDELIO(r0, 0x4b35, 0x10001) read(r0, &(0x7f0000000d80)=""/54, 0x36) setxattr(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)=@known='com.apple.system.Security\x00', &(0x7f0000000e40)='/\x00', 0x2, 0x1) sendmmsg$inet_sctp(r0, &(0x7f00000023c0)=[{&(0x7f0000000e80)=@in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, 0x1c, &(0x7f0000002200)=[{&(0x7f0000000ec0)="1d613e1bfe7a1186134b60efaef1d4f7d45ef40190f5dec0a3ae34403b6961eecbf440357af5fd37e2eee81911f82a559652706faf02c9b6284a4fee693c21ec29836966144b0dd176becb540b3f8060c20f80d4252b7e7173669cd77f2f5e118b18785e58797734e3b34b707664863951bdc790e28002d2417d7174eb1195086271bbc4f2ff08ebe531816238a0c26b9b5df11c273e00146feb829c681dbd5be8b4be1b10a76175af55a14c59ff9c6d8e334d0aaf2f10b9d4e299230d2a", 0xbe}, {&(0x7f0000000f80)="26bcbd02767f1d050803ce4a845481fc9531249c6303a8b68a1e75bd4727ee31346c4e706e869f0781a362caa32f375a86bdc07ae6aca2a0c7185e697d49594430565272c0b490d71b29ae63968acf572df3b9397822d71aa73c2bbfaa274f9ec7ab73c06d8dfebc0211021202fec7809e9e3a154c29ed7bf10c", 0x7a}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000)="553dd29f25e4f58551a6828673a6477bbfd30cbd92538fa93633bf", 0x1b}, {&(0x7f0000002040)="8401737a06f88520fa9cc2a4412ad0ff52d13582b9ceb62eaf3dd984f7acdf2144ffb59a9513fd4911f37941ec7c46db9a24fa5afe41c7cc0799fc308db6a48c8eae83c0fb0244b8a37bfa8c3f59ed383b555a0b0cdca698044fa26b45911c8c8c56a10819a66a75fc642c0db9724ece9e3be187a5ba7e62fc5a096173ec748b39bfdcd1d065520411e1b2dee6633ed4eed0cfaacbf7f41b2b3ace563c13a9eef332d2bc6304261788f2c12f24ac0089bb", 0xb1}, {&(0x7f0000002100)="595ffd99fccb14849f91d8d9a168a4479ae3249fa228781db9782ff3be1fc5bbc7b1572b5bc4ac0ea65dec1dba9e23ca60eb5f16026d529afa56ad09ff384ce37a8423af8702bd2bf5f6612882af69ce59b2ea769d4eb42cf12f1b5f3b72191c5a2702cff9c7c29e7e04a439c0cad4deb201414d30423afa3923905d380f2c0c4f681c4d8e3b94b664a2f9625e4495405e15dab3617e0ad2e3e7bf77e2c133f2cacfdf94b358b96328b279d6749305084f1ba713bfbbda11480d9b6aee95bed05743", 0xc2}], 0x6, &(0x7f0000002280)=[@authinfo={0x18, 0x84, 0x6, {0x100000000}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x7ff}}], 0x30, 0x4004890}, {&(0x7f00000022c0)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000002300), 0x0, &(0x7f0000002340)=[@init={0x18, 0x84, 0x0, {0xfffe000000000000, 0x83, 0xfffffffffffffffa}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x58, 0x80}], 0x2, 0x20000880) pkey_alloc(0x0, 0x2) bind(r0, &(0x7f0000002440)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x2, 0x1, 0x1}}, 0x80) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000024c0)=""/12, &(0x7f0000002500)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002540)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000002580)={[], 0x10000, 0xb8f, 0x6, 0x8, 0x1, r3}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000002600)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002640)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002680)='veth0_to_bridge\x00', 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002800)={r0, &(0x7f00000026c0)="54ff8e501b5ea55283782846c887c21dd2d5c3fc955e09f4ecbdafed4a58656a40b9b4f288ae969902ff32b278e978f6d2f8a8a78e073797bacfd6296e91aa7d75479c64389aab2f511b7a5a01c63082f4f9be04050a6bdfaa43a1c528236b073ddd9f4a0da8f122d6c0bb051ea5c07c3ae4d4e9f1a0b7eaa2835ec2958065dfd4f43c06602df2bb646b5b381b7fe600a8eab13e3acd5ffe7981d72fbff66a1c70ac6572fd1fe0fa064bd51a87e6ab4657d3e44a6e76e6eb582b060cb9a60320b4ae", &(0x7f00000027c0)=""/3}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002880)={&(0x7f0000002840)='./file0\x00', r0}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000028c0)=@assoc_value, &(0x7f0000002900)=0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000002940)='veth1_to_bond\x00') lstat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r4) 2018/05/06 08:09:21 executing program 1: r0 = semget$private(0x0, 0x3, 0x8) semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000000000)=""/113) r1 = semget$private(0x0, 0x7, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) semget$private(0x0, 0x7, 0x20) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xd04}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={r4, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000280)=""/162) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@mcast2, @in6}}, {{@in=@loopback}}}, &(0x7f0000000440)=0xe8) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) bind$pptp(r5, &(0x7f00000004c0)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) ioctl$VHOST_RESET_OWNER(r5, 0xaf02, 0x0) fcntl$getownex(r5, 0x10, &(0x7f0000000500)={0x0, 0x0}) prctl$setptracer(0x59616d61, r7) write$binfmt_aout(r3, &(0x7f0000000540)={{0x1cf, 0x89c0, 0x0, 0x3ab, 0x276, 0x6, 0x143, 0xe10d}}, 0x20) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000580), 0x4) getuid() semget$private(0x0, 0x4, 0x140) sendto$llc(r6, &(0x7f00000005c0)="f948026160b572f06ca8c9970cb422cc93b2c9f462bcee8e4c8277b2ac2ff7a404c64e826f7023b4057521a7181b4c05ca384e76fcdffda8384e2787c265e6782ebbb644a32be9392cc1f974d6ac3f0d5ceb40818fdbcbe54f3b5fb179255df0ff343a0021491dcd72a4434ecfe057294f3b8d68633fc8d7a28dfd0838bc5d14511c6354fdd4b839b2edab8c7619600044f3a8400dda1b2d7a83438d95f32b5d688d2056a9f04316754b9ed16e0e8048e843113803471b8b115d0ee01f9ae27fab7eff03ec8f71de55032adcae4667ee88ac904159bc6f3912923ef031d251db5b379648b8", 0xe5, 0x5, &(0x7f00000006c0)={0x1a, 0x31f, 0x2, 0x3, 0x6, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$GIO_UNISCRNMAP(r5, 0x4b69, &(0x7f0000000700)=""/43) setsockopt$inet6_buf(r6, 0x29, 0xff, &(0x7f0000000740)="4157edb10064afea44216976e55071e0759b77196eeb1970c589188c6e8fc2963fcb4f1a0654c4b392478c9d6c46912a43dd06dc411e3203c6cee99fd9ffbfd722b4", 0x42) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000007c0)={r4, 0x6928, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000800)={r4, 0x1000, "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"}, &(0x7f0000001840)=0x1008) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000001880)=""/37) semget$private(0x0, 0x6, 0x202) bind$ax25(r3, &(0x7f00000018c0)={0x3, {"3ec571d911484b"}, 0x6}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000001900)={0x1, [0x7]}, 0x6) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000001940)={'bond_slave_0\x00', 0x8}) 2018/05/06 08:09:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x280400, 0x8) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100000000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x60, "3b586f70cbd028a0cab397c55c05675a7947fd68d87de70ea97063c4870bba2c9f6f991c76b24dd2818593dbbd45304e55d5d8a15603b5f4f93570b2cb7e865baa9cd017f060a677ac78491be24fe94be7250657747bcf686cea4eb1b68d780b"}, &(0x7f0000000180)=0x68) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x8, 0x6, 0x7}, &(0x7f0000000200)=0x10) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xa, 0xc, &(0x7f0000000240)=@raw=[@generic={0xfffffffffffffff8, 0x2, 0x6, 0x3}, @exit={0x95}, @jmp={0x5, 0x40, 0x8, 0xf, 0xc, 0x0, 0x10}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x1}, @generic={0x8, 0xffffffff, 0x80, 0x7}], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xe, &(0x7f0000000300)=""/14, 0x41f00, 0x1, [], r2}, 0x48) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000440)={0x1, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}}, 0x88) bind$inet(r0, &(0x7f0000000500)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000540)={0x6, 0x6, 0x2}) recvmmsg(r0, &(0x7f0000000a00)=[{{&(0x7f00000005c0)=@l2, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)}], 0x1, 0x0, 0x0, 0x80000001}, 0x7}, {{&(0x7f00000006c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/28, 0x1c}, {&(0x7f0000000780)=""/56, 0x38}, {&(0x7f00000007c0)=""/116, 0x74}], 0x3, &(0x7f0000000880)=""/42, 0x2a, 0x3}}, {{&(0x7f00000008c0)=@l2, 0x80, &(0x7f0000000940), 0x0, &(0x7f0000000980)=""/103, 0x67, 0x8000}, 0x5a}], 0x3, 0xd05565558c3b2ee5, 0x0) connect$inet(r3, &(0x7f0000000ac0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = accept4$inet(r0, &(0x7f0000000b00)={0x0, 0x0, @dev}, &(0x7f0000000b40)=0x10, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000b80)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000c80)=0xe8) setuid(r5) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000cc0)={{0x8001, 0x9}, {0x7fff, 0x101}, 0x40113206, 0x3, 0x5}) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000d40)=@sack_info={r1, 0x0, 0x3}, &(0x7f0000000d80)=0xc) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000dc0)=0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000e00)={{{@in=@broadcast, @in6=@remote}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000f00)=0xe8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000f40)=0xfff, 0x4) syz_open_dev$sndseq(&(0x7f0000000f80)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000fc0)={0x3}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000001000)=""/10, &(0x7f0000001040)=0xa) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001080)={0x3, r0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000010c0)=0x0) migrate_pages(r6, 0x366, &(0x7f0000001100)=0x9, &(0x7f0000001140)=0x2) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000001200)=@req={0x28, &(0x7f00000011c0)={'bcsf0\x00', @ifru_data=&(0x7f0000001180)="a1a4a780aacc25b86bb60782665e00f83e6a2595fa7ee7bacf0bd2c48d131dad"}}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000001240)={0x4, {{0x2, 0x4e23, @rand_addr=0x6}}}, 0x88) getpeername$unix(r3, &(0x7f0000001300), &(0x7f0000001380)=0x6e) 2018/05/06 08:09:21 executing program 4: socketpair(0xd, 0x806, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$can_raw(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x2, 0x468, 0x200}, 0x1, 0x3, 0x0, 0x0, "b2732a0e348352d4"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) getpeername$unix(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000002c0)={r1, 0x28, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r3, 0x9, 0x8}, 0xc) r4 = accept$alg(r1, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000340)=0xf4a) r5 = accept(r4, &(0x7f0000000380)=@alg, &(0x7f0000000400)=0x80) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000440)={0x0, 0x7530}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x63, &(0x7f0000000480)={'HL\x00'}, &(0x7f00000004c0)=0x1e) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000500)=[{0x2, 0x3}, {0x2, 0x7}, {0x2, 0xd13}], 0x3) socket$nl_xfrm(0x10, 0x3, 0x6) accept4$packet(r4, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000580)=0x14, 0x80800) r6 = add_key(&(0x7f00000005c0)='.request_key_auth\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000640)="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", 0x1000, 0x0) r7 = add_key$keyring(&(0x7f0000001640)='keyring\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r6, r7) setsockopt$inet6_udp_int(r5, 0x11, 0x67, &(0x7f00000016c0)=0x2, 0x4) r8 = accept(r0, &(0x7f0000001700)=@ipx, &(0x7f0000001780)=0x80) write$binfmt_script(r4, &(0x7f00000017c0)={'#! ', './file0', [{0x20, '!'}, {0x20, 'keyring\x00'}, {0x20, 'E\''}, {0x20, 'self.)\'cgroup'}], 0xa, "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"}, 0x1027) prctl$void(0x20) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000002800), &(0x7f0000002840)=0x14) bind$pptp(r8, &(0x7f0000002880)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1e) getsockopt$netrom_NETROM_T2(r8, 0x103, 0x2, &(0x7f00000028c0)=0x100000000000000, &(0x7f0000002900)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000002940)={0x0, 0x51, "19b98230cc0763681b85c55f0d6040005d9b07a85256e2bffe1bc8dade45f08f9d6d246604b5ca52bdeba1fec069b391a13292eb08d3ab51ff38230ead3ea7d0bfd2b931606793404c48ad1fdc230b581a"}, &(0x7f00000029c0)=0x59) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002a00)={r9, 0xed13, 0x1, 0xb96a, 0x3, 0x1}, &(0x7f0000002a40)=0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002ac0)={r0, 0x28, &(0x7f0000002a80)}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002bc0)={r0, &(0x7f0000002b00)="e03b17cd411926998bb0279783536446b6070362917fabfc8a122bb7d2065d8e516487052efa0fb2bf666aae04ba04fccd280ab851f3601141bc00b98821ec29f2aeeddce911b59615ea5258", &(0x7f0000002b80)=""/10}, 0x18) bind$inet(r5, &(0x7f0000002c00)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000002c40)=0x15, 0x4) 2018/05/06 08:09:21 executing program 6: init_module(&(0x7f0000000000)='@&user\x00', 0x7, &(0x7f0000000040)='#nodevmd5sum-}*%keyring\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'team0\x00', &(0x7f0000000140)=@ethtool_stats={0x1d, 0x1, [0x2]}}) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x1, 0x100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000280)={r4, 0x3}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000002c0)={0xff, 0x6f6, 0x7, 0xffffffffd62dcbf5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x40, @loopback={0x0, 0x1}, 0x3}}, 0x0, 0x6, 0x40, 0x3, 0x8000}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000400)={r5, 0x100}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x80, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000440)={0x8001, {{0xa, 0x4e21, 0x156a, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000500), &(0x7f0000000540)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000580)=@assoc_value={r5, 0x7fffffff}, 0x8) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f00000005c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000640)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000ec0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000680)={0x7d4, r6, 0x0, 0x70bd29, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r2}, {0x78, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}]}}, {{0x8, 0x1, r2}, {0xb8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x13c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ed}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x2, 0x100, 0x81, 0x7fffffff}, {0x3, 0x401, 0x8, 0x1}, {0x0, 0x38b, 0x3, 0x5}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9d6}}}]}}, {{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xc4, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x9, 0x9, 0x7}, {0xfffffffffffffffd, 0x401, 0x5, 0x369}]}}}]}}, {{0x8, 0x1, r2}, {0x164, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x27e9}}}]}}, {{0x8, 0x1, r2}, {0x170, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xe68, 0x8, 0xe8b}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x13c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}]}, 0x7d4}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000f00)={'bcsh0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) flock(r3, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000f80)={0x0, &(0x7f0000000f40)}, 0x10) prctl$getname(0x10, &(0x7f0000000fc0)=""/178) getpeername(r1, &(0x7f0000001080)=@sco, &(0x7f0000001100)=0x80) link(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)='./file0\x00') ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f00000011c0)) fcntl$getownex(r0, 0x10, &(0x7f0000001200)) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000001240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000001280), &(0x7f00000012c0)=0x8) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) recvfrom$inet(r3, &(0x7f0000001300)=""/105, 0x69, 0x40010003, 0x0, 0x0) [ 54.678736] IPVS: ftp: loaded support on port[0] = 21 [ 54.902970] IPVS: ftp: loaded support on port[0] = 21 [ 54.992429] IPVS: ftp: loaded support on port[0] = 21 [ 55.038614] IPVS: ftp: loaded support on port[0] = 21 [ 55.161379] IPVS: ftp: loaded support on port[0] = 21 [ 55.277986] IPVS: ftp: loaded support on port[0] = 21 [ 55.398886] IPVS: ftp: loaded support on port[0] = 21 [ 55.570389] IPVS: ftp: loaded support on port[0] = 21 [ 56.555584] ip (4655) used greatest stack depth: 54312 bytes left [ 57.091015] ip (4698) used greatest stack depth: 53560 bytes left [ 57.802343] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.808855] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.835373] device bridge_slave_0 entered promiscuous mode [ 58.018585] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.025134] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.069172] device bridge_slave_1 entered promiscuous mode [ 58.256931] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.311464] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.317987] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.355177] device bridge_slave_0 entered promiscuous mode [ 58.413735] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.420244] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.437890] device bridge_slave_0 entered promiscuous mode [ 58.464154] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.510409] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.516874] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.557802] device bridge_slave_0 entered promiscuous mode [ 58.592655] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.599212] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.630010] device bridge_slave_1 entered promiscuous mode [ 58.706138] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.712633] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.732571] device bridge_slave_1 entered promiscuous mode [ 58.757594] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.764187] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.780792] device bridge_slave_0 entered promiscuous mode [ 58.806968] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.813481] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.835423] device bridge_slave_1 entered promiscuous mode [ 58.856970] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.864837] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.871335] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.898792] device bridge_slave_0 entered promiscuous mode [ 58.920086] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.926517] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.957884] device bridge_slave_0 entered promiscuous mode [ 58.968644] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.015726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.029596] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.048563] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.055121] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.101119] device bridge_slave_1 entered promiscuous mode [ 59.126005] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.132587] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.167933] device bridge_slave_1 entered promiscuous mode [ 59.175737] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.182249] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.194582] device bridge_slave_1 entered promiscuous mode [ 59.227600] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.234112] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.264388] device bridge_slave_0 entered promiscuous mode [ 59.282336] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.300087] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.311282] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.319108] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.330010] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.388822] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.395309] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.418280] device bridge_slave_1 entered promiscuous mode [ 59.461090] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.490978] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.517467] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.570833] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.603751] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.666956] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.681709] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.745532] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.754133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.823449] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.936561] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.959176] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.966165] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.014731] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.025219] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.168619] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.175670] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.204512] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.247746] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.272834] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.306918] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.377575] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.405918] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.412962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.425121] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.473889] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.481436] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.504915] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.550568] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.594687] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.603305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.647980] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.662681] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.686493] team0: Port device team_slave_0 added [ 60.718019] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.730165] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.746213] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.761770] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.770268] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.785864] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.794102] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.818324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.861477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.907694] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.936996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.961332] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.976183] team0: Port device team_slave_1 added [ 61.029162] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.036206] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.057956] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.067135] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.083508] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.098999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.135107] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.144727] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.158397] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.169588] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.205625] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.251733] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.258760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.271759] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.290119] team0: Port device team_slave_0 added [ 61.306999] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.344506] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.364332] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.513977] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.534017] team0: Port device team_slave_1 added [ 61.545423] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.564667] team0: Port device team_slave_0 added [ 61.583509] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.605310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.623639] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.652093] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.664118] team0: Port device team_slave_0 added [ 61.708725] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.716625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.735320] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.788755] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.796763] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.811160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.845269] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.865109] team0: Port device team_slave_1 added [ 61.882542] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.908111] team0: Port device team_slave_0 added [ 61.920618] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.931252] team0: Port device team_slave_1 added [ 61.963787] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.972729] team0: Port device team_slave_0 added [ 61.989599] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.998600] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.016976] team0: Port device team_slave_0 added [ 62.036602] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.055886] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.071507] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.083114] team0: Port device team_slave_0 added [ 62.109461] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.123572] team0: Port device team_slave_1 added [ 62.138844] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.147850] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.169356] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.195854] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.203757] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.217326] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.253906] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.268735] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.287673] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.308224] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.316147] team0: Port device team_slave_1 added [ 62.326304] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.334966] team0: Port device team_slave_1 added [ 62.351119] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.365841] team0: Port device team_slave_1 added [ 62.388112] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.395669] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.406931] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.431392] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.438858] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.451268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.481481] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.490274] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.497792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.509394] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.541501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.552417] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.584347] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.592085] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.602661] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.612305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.633810] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.670449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.690554] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.717671] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.737971] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.754481] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.768456] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.775698] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.784709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.795066] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.804279] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.822553] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.830175] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.841991] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.850749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.862824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.885967] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.909822] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.937917] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.953972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.967662] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.982414] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.991960] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.004117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.027948] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.046635] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.070488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.090640] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.109313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.123601] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.135436] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.159377] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.173754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.196548] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.214207] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.237954] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.253232] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.260952] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.273415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.298182] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.334751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.369853] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.391542] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.400746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.409310] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.416729] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.426150] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.467695] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.476824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.488815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.523767] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.534990] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.579019] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.824544] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.831092] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.837893] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.844336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.900300] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.906928] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.343956] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.350454] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.357354] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.363791] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.383229] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.411619] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.418120] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.424984] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.431428] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.491208] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.524193] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.530668] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.537512] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.543972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.616249] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.672650] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.679145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.686062] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.692510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.728167] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.952343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.967873] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.002209] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.012877] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.034298] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.040752] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.047556] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.053987] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.064886] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.082485] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.088955] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.095841] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.102286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.111593] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.346389] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.352902] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.359767] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.366225] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.435228] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.976183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.996211] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.021788] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.003445] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.252858] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.309619] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.476467] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.541835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.835686] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.993522] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.068829] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.088772] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.122161] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.183412] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.320703] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.353875] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.654145] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.660437] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.671471] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.880607] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.898390] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.926962] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.933307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.944460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.000176] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.006463] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.020983] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.047186] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.171101] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.177403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.187635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.281818] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.288158] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.299126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.567374] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.671206] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.677498] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.688309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.748997] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.755341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.772930] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.819451] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.843473] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.954827] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.995398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.021971] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.077887] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.121075] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.538175] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.609392] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.766595] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/06 08:09:49 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="18ace4"], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="6f95"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 08:09:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000002940)={0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@generic="ee889cb7bc0a9ff02a76b0bd8653a631ee2bef9049b6fea9401a8f438d8f8840687d630fca5f0c7c"]}, 0x3c}, 0x1}, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 08:09:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) 2018/05/06 08:09:49 executing program 4: r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1d04"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 08:09:49 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='#e='], &(0x7f0000ea3000)) r0 = getpid() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="b4"], &(0x7f0000ea3000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f00000084c0)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/06 08:09:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000001440)=ANY=[@ANYBLOB="b460f86f8038e0004b783cddbf7eb22bbeed2b369366e406ae1530c3fd30ebf7ce33e16f04f99841999c11f69b634bda0546bf5a462e39743cfefbc4ae4b9a41fba49386b2705f14f389f23daa5f998a2ce1c576dde29410d5f693cac6cf361a0795390c0588799787199a09213d8ab6be218cd3f7a53b8fb338ec20523efae3d2f1d79349d47f03fd8b66c8ba2d0888143bd1f7d2c06ebf49e55de4fab6c9256c978082e32d65e2ae65808dceda9758b9"], @ANYRES16=r0], 0xa) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 08:09:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000001440)=ANY=[@ANYBLOB="b460f86f8038e0004b783cddbf7eb22bbeed2b369366e406ae1530c3fd30ebf7ce33e16f04f99841999c11f69b634bda0546bf5a462e39743cfefbc4ae4b9a41fba49386b2705f14f389f23daa5f998a2ce1c576dde29410d5f693cac6cf361a0795390c0588799787199a09213d8ab6be218cd3f7a53b8fb338ec20523efae3d2f1d79349d47f03fd8b66c8ba2d0888143bd1f7d2c06ebf49e55de4fab6c9256c978082e32d65e2ae65808dceda9758"], @ANYRES16=r0], 0xa) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 08:09:49 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x58, 0x29, 0x3, "e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a"}], 0x58}}], 0x1, 0x0) 2018/05/06 08:09:49 executing program 1: init_module(&(0x7f0000000000)='@&user\x00', 0x7, &(0x7f0000000040)='#nodevmd5sum-}*%keyring\x00') r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'team0\x00', &(0x7f0000000140)=@ethtool_stats={0x1d, 0x1, [0x2]}}) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x1, 0x100) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x4, &(0x7f0000000200)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000280)={r4, 0x3}) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00000002c0)={0xff, 0x6f6, 0x7, 0xffffffffd62dcbf5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x40, @loopback={0x0, 0x1}, 0x3}}, 0x0, 0x6, 0x40, 0x3, 0x8000}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000400)={r5, 0x100}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x80, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000440)={0x8001, {{0xa, 0x4e21, 0x156a, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000500), &(0x7f0000000540)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000580)=@assoc_value={r5, 0x7fffffff}, 0x8) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f00000005c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000640)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000000ec0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000680)={0x7d4, r6, 0x0, 0x70bd29, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r2}, {0x78, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}]}}, {{0x8, 0x1, r2}, {0xb8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x13c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ed}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x2, 0x100, 0x81, 0x7fffffff}, {0x3, 0x401, 0x8, 0x1}, {0x0, 0x38b, 0x3, 0x5}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9d6}}}]}}, {{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xc4, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x9, 0x9, 0x7}, {0xfffffffffffffffd, 0x401, 0x5, 0x369}]}}}]}}, {{0x8, 0x1, r2}, {0x164, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x27e9}}}]}}, {{0x8, 0x1, r2}, {0x170, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xe68, 0x8, 0xe8b}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0x13c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r2}}}]}}]}, 0x7d4}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000f00)={'bcsh0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) flock(r3, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000f80)={0x0, &(0x7f0000000f40)}, 0x10) prctl$getname(0x10, &(0x7f0000000fc0)=""/178) getpeername(r1, &(0x7f0000001080)=@sco, &(0x7f0000001100)=0x80) link(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)='./file0\x00') ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f00000011c0)) fcntl$getownex(r0, 0x10, &(0x7f0000001200)) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000001240)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000001280), &(0x7f00000012c0)=0x8) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) recvfrom$inet(r3, &(0x7f0000001300)=""/105, 0x69, 0x40010003, 0x0, 0x0) 2018/05/06 08:09:49 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000300)="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", 0xffffffffffffff6c, 0x20004000, &(0x7f0000000200)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffd57) socketpair$inet6(0xa, 0xb, 0x5, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000500), &(0x7f0000000540)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x6, 0x2, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20000000, 0x0, 0x0, 0x20000930, 0x20000960], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000ff4bef0000000000000000000000000000000000e0ff00000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000003f000000000000000600000000000000000000000000000000000000000000000001000000000000000000000000"]}, 0x10b) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={{r2, r3/1000+10000}, {0x0, 0x2710}}) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000040)=0x2, 0x4) 2018/05/06 08:09:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x3000)=nil, 0x4000) shmdt(r1) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000057ad74)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106%gcm(aes))\x00'}, 0x0, 0x80}}]}, 0xffffffffffffffc5}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/05/06 08:09:50 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f000021f000/0x1000)=nil, 0x1000, &(0x7f0000972fbf)=""/65) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800) open_by_handle_at(r0, &(0x7f0000000040)={0x1008, 0xd355, "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"}, 0x10000) r1 = semget$private(0x0, 0x3, 0x8) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000001080)=[0x9]) 2018/05/06 08:09:50 executing program 6: r0 = epoll_create1(0x80000) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "76650168305f01000000c69964676510"}}, 0xe) socket$nl_crypto(0x10, 0x3, 0x15) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)) 2018/05/06 08:09:50 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000000)=0x5f5, &(0x7f0000000040)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x7) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) 2018/05/06 08:09:50 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x101) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) modify_ldt$read_default(0x2, &(0x7f0000000380)=""/253, 0xfd) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/06 08:09:50 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x7ff, 0x1f, "ff79092e2864", 0x5}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 2018/05/06 08:09:50 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x3f) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1408ce622521f773cc00003ec7ef7f0000000000"], 0x14}}], 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000b00)="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", 0xfffffffb) 2018/05/06 08:09:50 executing program 4: unshare(0x102040600) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpgrp(0xffffffffffffffff) migrate_pages(r1, 0x80000000, &(0x7f0000000040)=0x1, &(0x7f00000000c0)=0x8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000), 0x10) 2018/05/06 08:09:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bpq0\x00', 0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_METRICS={0x4, 0x7}]}, 0x20}, 0x1}, 0x0) 2018/05/06 08:09:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000000000)="a966e8410c060000008ad690794815f4c4d07c7b1b62443d750ea8ee101f9624b0fd82d13c48ae6f", 0x28) 2018/05/06 08:09:50 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x101) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x400, 0xa}) 2018/05/06 08:09:50 executing program 4: add_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="10323070398741aa81c32cbfd79af8b0063e529c15ba1e620a1c21f0f95a9f00a713b21e717c59306b74df47c2981ca1521ea8ca", 0x34, 0xfffffffffffffffc) uselib(&(0x7f0000000040)='./file0\x00') 2018/05/06 08:09:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @loopback}, &(0x7f00000000c0)=0xc) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="14000000000000002900000043000000943fb612"], 0x14}}], 0x2, 0x0) 2018/05/06 08:09:51 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00001e3000)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x200c00) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000100)=@raw={'raw\x00', 0x9, 0x3, 0x250, 0x0, 0xffffffff, 0xffffffff, 0x100, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@uncond, 0x0, 0x98, 0x100}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x2, 0x7fffffff, 0x101, 0x5, 'snmp\x00', 'syz0\x00', 0x3}}}, {{@uncond, 0x0, 0x98, 0xb8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2b0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x0, r1}) 2018/05/06 08:09:51 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000040)={'gre0\x00', @ifru_data=&(0x7f00000000c0)="88e5274b27219e9943baa3bdd736df68b3484da884c770ad6681b296d76e4d1c"}) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x80, 0x301000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x3, 0x4) 2018/05/06 08:09:51 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x10001, 0xf6f6, 0x20, 0x3, 0x800}) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0xfffffffffffffffe, 0x5, &(0x7f0000000080)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0x375, &(0x7f0000002f19)=""/231}, 0x85) 2018/05/06 08:09:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/18, 0x12}, {&(0x7f0000000200)=""/137, 0x89}, {&(0x7f00000002c0)=""/208, 0xd0}, {&(0x7f00000003c0)=""/201, 0xc9}], 0x4, &(0x7f0000000500)=""/156, 0x9c, 0x20000000}, 0x120) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd1, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil}) writev(r0, &(0x7f0000000040), 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="73c78b798a2221edf657e706b8cc3a27a4c8ad06e4c2ce56525d8a2bf0e6cfcd15883bd9e40f046ab3ce5ec2f48a323f76e3ed5a301adb1f68", 0x39, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r2) 2018/05/06 08:09:51 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x430f, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000200)) r0 = msgget(0x3, 0x8) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000240)=""/4096) r1 = semget$private(0x0, 0x0, 0x140) semop(r1, &(0x7f0000000140)=[{0x0, 0x9ccb, 0x1800}, {0x0, 0xca8c, 0x1800}, {0x0, 0x7f, 0x800}, {0x3, 0x5, 0x1800}], 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @local}, &(0x7f00000001c0)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000001240)={r3, 0x1, 0x6, @random="8afe74a3e5f0"}, 0x10) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000100)=r4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001280)={0x2, [0x9, 0x7]}, 0x8) 2018/05/06 08:09:51 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x101) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) modify_ldt$read_default(0x2, &(0x7f0000000380)=""/253, 0xfd) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/05/06 08:09:51 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x2, 0x90, [0x20000380, 0x0, 0x0, 0x200003b0, 0x20000638], 0x0, &(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000170000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000f9"]}, 0x109) write(r0, &(0x7f0000000040)="3a0a590eadc3a47c5bd90b3fef4a0371cb85db6645506f4cb0bb77fd2e4679db93fe25ea38ebc053cb58ed6043a7ba787a4242e2477cffefc9ad55e5a5ef65b4fd6743f7417298d984c18be0eb75fa91202798ac9bf0b67c1c4d6066ed9d022e60a72c764e61e8024fb94c8687bce13533a6d554e42286df60bf6a5ac18b4597243d104c2a54523448ba4833f7bb9d699fb857d90f2dacf1eb3a159a97", 0x9d) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x400000404442, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000280)=0x57, 0x4) write$binfmt_misc(r0, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x1004) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) 2018/05/06 08:09:51 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c62900000000c88a7cad6f") poll(&(0x7f0000000000), 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x100) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='*:(\x00') [ 84.369415] kernel msg: ebtables bug: please report to author: Wrong len argument [ 84.446311] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/06 08:09:51 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bbeff4)={0x20000000000000}) shutdown(r1, 0x2) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x6, 0x7fffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r3, 0x1, 0xfbcd06cc18162417}, &(0x7f0000000180)=0xc) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000080)=0x3, 0x4) 2018/05/06 08:09:51 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@ipx={0x4, 0x81, 0x2868, "5d575eff9dd6", 0xb1be}, {&(0x7f0000000180)=""/179, 0xb3}, &(0x7f0000000040), 0x40}, 0xa0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000380)={@mcast1, 0x0}, &(0x7f00000003c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000380)=@raw, &(0x7f0000000400)="47505d04", 0xb5, 0x67, &(0x7f0000000080)=""/103, 0x0, 0xffffffffffffffff, [], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/05/06 08:09:51 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x230000, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = fcntl$dupfd(r2, 0x0, r2) recvfrom$inet(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@setlink={0x20, 0x13, 0x1}, 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000100)={0x0}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x2188d1db5b4af44a, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000240)={0x10000000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000001c0)={r4, 0x80000, r5}) recvfrom$packet(r0, &(0x7f0000000040)=""/172, 0xac, 0x40, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/05/06 08:09:51 executing program 5: tgkill(0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5560d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000", 0x137, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') 2018/05/06 08:09:51 executing program 3: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000080)="1646", 0x2) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'team0\x00', 0x7fffffff}) timer_create(0x7, &(0x7f0000000240)={0x0, 0x1f, 0x4, @thr={&(0x7f0000000100)="ba633e4a7fd3b0ec1c4776ab92d2b6fa311d6e2f710f", &(0x7f0000000140)="d8bd334b723791d5fa6912165cc1cd47bb5e4c5064885a1614e708f28120c8d2bf558d00aaaca6d317d088f33549a22d1ee6ba238e6ca4de105be3b5a13327f34bd95c0d0fba89e09b465fa9703a21eff8eeccbbcb872d864c32f2bc41aba93c192b0fd884099888077f558e862463dc8608771b45c134665d771c2892712d13946bb5668c1b05c5d6920d88851a4ddb7b8ddb7ee76bb1ad2ea20c42ba02115b7fe023af6d35ef1261401df75d45bbc8c4eb52b52e06d379fb0408031c0741d2beb1249ff47f154a670a7fc6b813fbb489a079bab46db4d09d2e0c7807256eb4ad59b04af71f4104c5f98523b8fbeaa7965e2f74"}}, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000300)={{}, {r3, r4+10000000}}, &(0x7f0000000340)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000000)=0x90) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/05/06 08:09:51 executing program 7: syz_emit_ethernet(0x1f, &(0x7f0000000240)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x3, 0x100000001}], {0x8100, 0x9, 0x4, 0xfffdffffffffffff}}], {@llc={0x4, {@snap={0xab, 0x1, "a594", "aa3e80", 0x8035, "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"}}}}}, 0x0) timer_create(0x6, &(0x7f0000000140)={0x0, 0xb, 0x0, @thr={&(0x7f0000000000)="1e6f152d5a1b97d1f49cc30eaf80df0a0c635534a9f9ac07a75f71f27633b60f0abfbeab6deb31bde4add756926112c4fd0cb2e5f20f0cf28e0efffe40981d67b46351caf1dc77d87ecfebb542dd894f7b4c1fee9531780ef0d5559f5c9debfc9d16110dad813264dc11e1a534c8e123748295acd1d98b02b780e708309fb9625140dc3e43b9b62c88e676428709", &(0x7f00000000c0)="c46a8a39913c8e8906afb8762f5dec10bcba60b2ef8a09c30e9c8f1194faaf887b0a72482f24b00d3b7298dba49a55bec1caed6e6cdd77d3c553396b5ac38922196ce740"}}, &(0x7f0000000180)=0x0) timer_gettime(r0, &(0x7f00000001c0)) 2018/05/06 08:09:51 executing program 6: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x2000000001800) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@loopback, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000140)={@loopback=0x7f000001, @rand_addr=0x9, r1}, 0x37c) 2018/05/06 08:09:51 executing program 4: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="39ced14a9a", 0x5, r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) unshare(0x40600) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)) [ 84.800648] team0: Invalid MTU 2147483647 requested, hw max 65535 2018/05/06 08:09:51 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x20, 0x44000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000340)=0xffffffff) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="af92809d6cd68aaf7cc80f908fd77a2e5ac9e31ff6fad1fda5fc10e81e4076381b320e5840c26ee7a34fe3fb1c6e4634c1e5c2835160a59ac923fda468e990b7fb8bdf2762bf90ee999ea1c37a898dd08f97b8b856bdc819d6fba06d3ed80aea51"], &(0x7f0000000240)=0x2) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r4, 0x4) writev(r2, &(0x7f0000300ff0)=[{&(0x7f0000000100)="2900000020001900013d181000da000402000000000000179e0000040d000600000011000000000008", 0x29}], 0x1) unshare(0x200) r5 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x78d4a602, 0x6ce, 0x6, 0x0, 0x100, 0x88020, 0x2, 0x2e, 0x101, 0x10000, 0x1, 0x2, 0xff, 0x7fffffff, 0x9, 0x7, 0x8, 0x3, 0x1, 0x5, 0xc9, 0x9, 0x36e9, 0x2f, 0x9f, 0x1ff, 0x1, 0x1, 0x7f, 0x0, 0x1, 0x10001, 0x8001, 0x8, 0x6, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000040), 0x3}, 0x10002, 0x8, 0x7, 0x7, 0x0, 0x4, 0x1ff}, 0x0, 0x2, r0, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000003c0)={0x7}, 0x4) setns(r5, 0x0) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) pwritev(r2, &(0x7f0000000140), 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x220100, 0x0) 2018/05/06 08:09:51 executing program 7: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x0, 0x3e, [], 0x0, &(0x7f00000000c0), &(0x7f0000000040)=""/62}, &(0x7f0000000200)=0x78) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000180)=""/144, &(0x7f0000e58000)=0x28) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x4e, "2dbc0043b4522a37208d12ecc93028a33de653e192de3c0a3448d027fbc6f65d4d81040161e1994742bf4de0e2d4396394469030828509114d518f48b9487689526b4cd156bc037db723a27b0ec7"}, &(0x7f0000000000)=0x56) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x81}, 0x8) 2018/05/06 08:09:51 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x20}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2}}}, 0x90) 2018/05/06 08:09:51 executing program 5: tgkill(0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') 2018/05/06 08:09:51 executing program 6: tgkill(0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='user.syz\x00') 2018/05/06 08:09:51 executing program 3: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000080)="1646", 0x2) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'team0\x00', 0x7fffffff}) timer_create(0x7, &(0x7f0000000240)={0x0, 0x1f, 0x4, @thr={&(0x7f0000000100)="ba633e4a7fd3b0ec1c4776ab92d2b6fa311d6e2f710f", &(0x7f0000000140)="d8bd334b723791d5fa6912165cc1cd47bb5e4c5064885a1614e708f28120c8d2bf558d00aaaca6d317d088f33549a22d1ee6ba238e6ca4de105be3b5a13327f34bd95c0d0fba89e09b465fa9703a21eff8eeccbbcb872d864c32f2bc41aba93c192b0fd884099888077f558e862463dc8608771b45c134665d771c2892712d13946bb5668c1b05c5d6920d88851a4ddb7b8ddb7ee76bb1ad2ea20c42ba02115b7fe023af6d35ef1261401df75d45bbc8c4eb52b52e06d379fb0408031c0741d2beb1249ff47f154a670a7fc6b813fbb489a079bab46db4d09d2e0c7807256eb4ad59b04af71f4104c5f98523b8fbeaa7965e2f74"}}, &(0x7f0000000280)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000300)={{}, {r3, r4+10000000}}, &(0x7f0000000340)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000000)=0x90) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) 2018/05/06 08:09:51 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0x8, 0x4) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') unlink(&(0x7f0000000080)='./file0\x00') signalfd4(r0, &(0x7f00000000c0)={0x2}, 0x8, 0x800) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000400)="6e6f746966795f6f6e5f72656c65617365005be0d3b06ef71ddc26f2071cfc44d6cc725c1a70d1fd6212160da6074a9b4a315f66f10cddd9ee551fd12af2b4a4f3956f1b36d3a40dab932afb4f92638856df403ebc30320bc4b7e78893a0cac6f06d05b0e1abd8c79ccbcaffb10cca3b4fc15df5b1aba4b90b5bf3088e852ec2169168451528c7cc8a9608041bf2c104e9314e90d4ea12b68e4af808a2b036bc644eded174d6cc97bb851727c60e93d5c11f8b79faa5d99945b3f1f1c65ee87733a7968bdfe33b8addefa5558744ab", 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x354) [ 85.061394] team0: Invalid MTU 2147483647 requested, hw max 65535 2018/05/06 08:09:52 executing program 5: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000000)=0x4, 0x0, 0x2, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 2018/05/06 08:09:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setregid(r1, r2) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/06 08:09:53 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x42000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x800}, 0x4) r1 = syz_open_dev$evdev(&(0x7f00003a3000)='/dev/input/event#\x00', 0x0, 0x1) getpeername$inet(r0, &(0x7f0000000140)={0x0, 0x0, @loopback}, &(0x7f0000000180)=0x10) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) ioctl$TIOCSBRK(r1, 0x40044591) write(r1, &(0x7f0000fdd000), 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x3, 0x4) 2018/05/06 08:09:53 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockname$netlink(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = socket(0xa, 0x80005, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000100)=r2) getsockopt(r1, 0x80800000008, 0x3c, &(0x7f0000000000)=""/84, &(0x7f0000000080)=0x1c1) 2018/05/06 08:09:53 executing program 4: r0 = socket(0x18, 0x0, 0x1) sendmmsg(r0, &(0x7f0000000000), 0x3ffffffffffff5e, 0x0) 2018/05/06 08:09:53 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x20, 0x44000) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000340)=0xffffffff) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="af92809d6cd68aaf7cc80f908fd77a2e5ac9e31ff6fad1fda5fc10e81e4076381b320e5840c26ee7a34fe3fb1c6e4634c1e5c2835160a59ac923fda468e990b7fb8bdf2762bf90ee999ea1c37a898dd08f97b8b856bdc819d6fba06d3ed80aea51"], &(0x7f0000000240)=0x2) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r4, 0x4) writev(r2, &(0x7f0000300ff0)=[{&(0x7f0000000100)="2900000020001900013d181000da000402000000000000179e0000040d000600000011000000000008", 0x29}], 0x1) unshare(0x200) r5 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x78d4a602, 0x6ce, 0x6, 0x0, 0x100, 0x88020, 0x2, 0x2e, 0x101, 0x10000, 0x1, 0x2, 0xff, 0x7fffffff, 0x9, 0x7, 0x8, 0x3, 0x1, 0x5, 0xc9, 0x9, 0x36e9, 0x2f, 0x9f, 0x1ff, 0x1, 0x1, 0x7f, 0x0, 0x1, 0x10001, 0x8001, 0x8, 0x6, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000040), 0x3}, 0x10002, 0x8, 0x7, 0x7, 0x0, 0x4, 0x1ff}, 0x0, 0x2, r0, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000003c0)={0x7}, 0x4) setns(r5, 0x0) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) pwritev(r2, &(0x7f0000000140), 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x220100, 0x0) 2018/05/06 08:09:53 executing program 6: r0 = socket$packet(0x11, 0x2000000000000003, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000080)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x1, &(0x7f0000000100)=[{0x40006, 0x0, 0x0, 0x4}]}, 0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000000fc0), 0x0, 0x2004c040, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) write$binfmt_script(r2, &(0x7f00000023c0)={'#! ', './file0', [], 0xa, "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"}, 0x5c1) 2018/05/06 08:09:53 executing program 1: semctl$IPC_SET(0x0, 0x0, 0x14, &(0x7f00000003c0)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x583, 0xa24f, 0x80000000}) 2018/05/06 08:09:53 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200, 0x0) close(r0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/28) 2018/05/06 08:09:53 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x4b, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x0, 0x7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x72, "263f8d0e69d3e0aaf8e901bdfefcf25d425323d575c5abfa53496894f72e3eac71b9ec71e2bf8daec8d917b70a3b5a39b83987387f224801fda026d039cca74ee624bcdc71df660fa76d5b0541fd2786ad26e9afec9204d735119cd69f71edee5945a2fc68fafd4fc7ce0f2cb208f43b4f85"}, &(0x7f0000000180)=0x7a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x4, @empty, 0x6e}}, 0xfffffffffffff649, 0x7fff, 0x5cc, 0x2, 0x4}, &(0x7f0000000340)=0x98) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)="3e375f143d09374cd60ad353042300") r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x28000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x820c, 0x3f, 0x1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r4, 0x4}, &(0x7f0000000140)=0x8) 2018/05/06 08:09:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001c80)={0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001900)="66604b8a937a17d67888e15cf2693c48212998499778818fabfc49f8571d1ca40172dc48a14e3fcfad32c0f84c0d5d0aba0bafb482f644ff6661a0c175fb0381b4798e87607a9c778eb7fc88498aa26c965049e0980d3ae48efb7c", 0x5b}, {&(0x7f00000019c0)="5ae466c6a287698b9047023b528086f4ec86652d99", 0x15}, {&(0x7f0000001b80)="eafa022e7186a3402b16f31c6e0cd4d2b17e1c89b8fd8b4f", 0x18}], 0x3}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) 2018/05/06 08:09:53 executing program 1: add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="3082008b", 0x4, 0xfffffffffffffffd) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0xfffffffffffffd16) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x3, 0x46f4, 0x0, 0x0, 0x2}, &(0x7f0000000040)=0x98) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='children\x00') ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000140)=0x5e50f789) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) 2018/05/06 08:09:53 executing program 3: r0 = memfd_create(&(0x7f0000000000)='mime_type%mime_typewlan1^vboxnet0\x00', 0x40000000006) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000500)=""/133, 0x85) 2018/05/06 08:09:53 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x10000000000227c, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000a40)={0x2, [0x0, 0x0]}, &(0x7f0000000a80)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000ac0)={r2, 0x8}, 0x8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000b00)=r1, 0x4) write$binfmt_elf64(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x10001, 0x80000000, 0x3, 0x5c, 0xa3ae5e25e7bf00f6, 0x3f, 0x100, 0x3c9, 0x40, 0x27, 0x9, 0x2, 0x38, 0x1, 0x0, 0x7, 0x5}, [{0x70000003, 0x80000001, 0xa9, 0x100000000, 0xffff, 0x1, 0x401, 0x4}], "d30aa87417a277e0914301b3d23a06a1bbb3d590de222cb569876d3bad2371f5a16500941650ede2b05d", [[], [], [], [], [], [], [], [], []]}, 0x9a2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/05/06 08:09:53 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x4b, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x0, 0x7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x72, "263f8d0e69d3e0aaf8e901bdfefcf25d425323d575c5abfa53496894f72e3eac71b9ec71e2bf8daec8d917b70a3b5a39b83987387f224801fda026d039cca74ee624bcdc71df660fa76d5b0541fd2786ad26e9afec9204d735119cd69f71edee5945a2fc68fafd4fc7ce0f2cb208f43b4f85"}, &(0x7f0000000180)=0x7a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x4, @empty, 0x6e}}, 0xfffffffffffff649, 0x7fff, 0x5cc, 0x2, 0x4}, &(0x7f0000000340)=0x98) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)="3e375f143d09374cd60ad353042300") r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x28000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x5, 0x820c, 0x3f, 0x1, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r4, 0x4}, &(0x7f0000000140)=0x8) 2018/05/06 08:09:53 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="6664001a000000") exit(0x0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/05/06 08:09:53 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000000)=[{0x10, 0x1, 0x1}], 0x10}, 0x0) 2018/05/06 08:09:53 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="09deffffffffffffff000000"]}) 2018/05/06 08:09:53 executing program 5: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x0) socketpair$inet(0x2, 0xa, 0x91, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x3f, 0xffffffffffffffb2) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000180)=0x6, 0xfffffffffffffe97) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_acct\x00') sendfile(r3, r2, &(0x7f0000000000), 0x8) 2018/05/06 08:09:53 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffb) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000002c0)={0x0, 0x1}) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x800) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000000c0)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x10002, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000001c0)={0x120, @time={0x0, 0x1c9c380}, 0x7, {0x5, 0x80000000}, 0xa6, 0x0, 0x9}) [ 86.582295] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/06 08:09:54 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f00000000c0)=""/73, &(0x7f0000000000)=0x49) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x801) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) r2 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r2, 0x0, 0x9, 0x10001) sendfile(r1, r2, &(0x7f0000000080), 0x1000fed) 2018/05/06 08:09:54 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) capset(&(0x7f0000002ffa)={0x20080522, r0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xed73}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000019c0)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x0, 0x140, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000040), {[{{@arp={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'yam0\x00', 'erspan0\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @rand_addr}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth1\x00', 'syz_tun\x00'}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast1=0xe0000001, @broadcast=0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/05/06 08:09:54 executing program 1: pipe2(&(0x7f0000000000), 0x84200) 2018/05/06 08:09:54 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xff, 0x40002) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x20, 0x7, 0xb000}, 0x4) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x1000) bind$inet6(r1, &(0x7f0000000380)={0xa, 0x0, 0x0, @ipv4={[0xfc], [0xff, 0xff]}, 0xffffffffffffef10}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x1, 0x1, 0x7fffffff, 0x0, 0x6}) listen$netrom(r0, 0x6) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="9fa39cc82acd1d5f99985d6303fcaf5609791e13bd0d340b9a46661344cffcfbef77e5b57dfcc99afa9d487fdba3dd531c39cc38479c0a1c0581ed6287bb74d584377d246387d086f293e027af063a0a2442707258911c7bedc9162332d5e54bb6b047ad53ebb1eaea8a8e95ea976ae47b87dda9"], 0x14) 2018/05/06 08:09:54 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="87", 0x1, r1) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000400)=0x5, 0x4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x84c00, 0x0) keyctl$update(0x2, r3, 0x0, 0x0) r6 = dup(0xffffffffffffffff) renameat2(r5, &(0x7f0000000180)='./file0\x00', r6, &(0x7f0000000340)='./file0\x00', 0x1) sendmsg$kcm(r6, &(0x7f0000000880)={&(0x7f0000000440)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539(ecb-camellia-aesni-avx2,sha256))\x00'}, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)="a13e8e036d448cf013939c33a32dce16f3a2a0502ef843", 0x17}, {&(0x7f0000000500)="f84d871a289c22c496d28425cdd8dffab14db5a14bf13ab554", 0x19}, {&(0x7f0000000540)="71d898459f716f3c81997052bda746ae9a8106d2611e2229de920a35add0221a669d052ad32ffb70984b531401d6f22fd19a7afa476f1ece8c5bb0c76bf4c0ff359017ed5f059f674b7732c9d77c2346579084afe68a50862560a30ab3ca8a92483326e309288669f8104fa5b74fd6c03bb7ba49af18f41cdb3f69fd8be8bd0cf69fb3bc0e14ab2c699f09595080f1c7a2016d3627cd2436827e922afafe00ef3db97126522286ff75b78f5f2a5e18f7610e722463f6a7b9049c71ce4064f4f286576ae0e837325481780393a5cbfdd54e46f3dff4efe7e9875d63", 0xdb}], 0x3, &(0x7f0000000680)=[{0x28, 0x88, 0x20, "22b32777c4cc8ca0583105a339ccaddaa4ebbb9671"}, {0xf8, 0x0, 0x7, "56be9ac1f8fc7c9f4bd5cd6808e70d55f9dfa984c3297cda1be9fd3a16006a0f47a4f1b425ab5c6a79190e392ac3e1b890905fa5298a9f7a5e7cf86ee29c3cafe1fe896031e86e653c4dd2b35a009133b34a7d3cf401a85943e44a6561fa59d56f45fb3da4b454229953eb98819787cebb21731f70345c36a1840961bfcc1bdf132be080bb7d8cabefffaf7bfe9ecfdcde303a3a04a3bf85777e7b22a8ac5b053517d372f29b784431ecc7720ef084af30cacf57abd8fb68e8f99d7be1732b5d55ccb83821bf045227d4dbdef1d2ddc711109272bdfa095eebdd619a6b31cf288203214e49fe78da"}, {0xd0, 0x10f, 0x7fff, "14f955286f14486a02db0cd3b8d94a4ef0e7c9cdd05c56fc681ef6e38e2819224ae5ea59b2844e6dccc6a34e910b989b64680add892e8a2b2a930743ead1bfcb184efdbaa711526d44bc2f3faab9fcc8ee2072ff844ad04ddc4d8a6582497a9ae63c8041ad266af8f972007035e3ee8eb1a8ee08de665137c2187bff4ed806725284773cfff0f1c255c6833e536dc733710b4f66721e845b073c3aada087914726724daa258fc7695da46e432aa86d04dc1fe3cccf0f00d28e37ac8b5b7877"}], 0x1f0, 0x36d1f6034f7ec1ba}, 0x8010) syz_emit_ethernet(0x37, &(0x7f00000008c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="908b207a300b", [], {@arp={0x806, @generic={0x18, 0xa03, 0x6, 0x5, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, "fef45e0581", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "977e1db5ebdc794c02a791ea72124d89"}}}}, &(0x7f0000000900)={0x1, 0x3, [0xc7b, 0x14, 0x7a2, 0x748]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0xf15, 0x3, 0x570b, 0x80, 0x4}) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) ioctl$TIOCNOTTY(r6, 0x5422) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000a3dffa)={'poly1305-generic\x00'}}) 2018/05/06 08:09:54 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x800000000008902, &(0x7f0000ce8000)='a') 2018/05/06 08:09:54 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x885]) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="08eff24270c70479dc555112f6d6b628042fb163ea67ab9d35998b2a06afb0efff263fd5e79e49122791bfa6cc2da3f08fb76dbedba758e0bf213bb46b5e01ace6e9f9985370652a9f7a83636240df206a1f00dc7c3e429b7f8191ca996eb2adf8d0f94e8adf220e0dc235d43b6b535af09b0c51ade3bbe7f8f64db61ef18303ed277f72ac31dd02cc8c467af483b2557c0c3782d424a18d0c1e35ad6e51f81380ac30d58ddf5c49f4ae9cbc711281ef8e4bc018fedc6dcdfadca6e5169971949d18b48808a43fa4f8f302f9f527d4fd48c7aa02c30d516496a74aa72234685c28c5e96cb24ba7cb9fe3") 2018/05/06 08:09:54 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') uselib(&(0x7f0000000280)='./file0\x00') listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/14, 0xe) getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) recvfrom$inet6(r0, &(0x7f00000002c0)=""/200, 0xc8, 0x10001, &(0x7f0000000040)={0xa, 0x4e21, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7}, 0x1c) [ 87.566491] device ifb0 entered promiscuous mode 2018/05/06 08:09:54 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) read(r0, &(0x7f0000000080)=""/216, 0xd8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) r3 = eventfd(0x40900000000) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x20000, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$sndpcmc(&(0x7f0000000580)='/dev/snd/pcmC#D#c\x00', 0x645, 0x0) r7 = openat$null(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/null\x00', 0x0, 0x0) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000000800)='/dev/audio\x00', 0x400, 0x0) r9 = dup(r1) r10 = openat(0xffffffffffffff9c, &(0x7f0000000980)='./file0\x00', 0x200, 0x1) r11 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/autofs\x00', 0x202, 0x0) io_submit(r2, 0xa, &(0x7f0000000b40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f0000000200)="74c094e60ea71b100275e202fd904fc0c536792ac044050b305e08f3186c13329ed84514fe188a1db9ca4aa9fea865213f5a563ab211b9c43bbadeb7466f674e103fe1ab3b286b45b3247ff41e83a63ddb033405aa38ddac12287a9dcb4b2e17336dbdb25713", 0x66, 0xfffffffffffffffb, 0x0, 0x1, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000280)="b1aa070ccd81245ce3f88d6daf2b3b9740bba33e78c2ef636630fea037c0cfcf4da28b7f0c2c358df2aa", 0x2a, 0x5, 0x0, 0x0, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0xff, r1, &(0x7f0000000300)="c704da4eb695ef518f6cd786eec3a67645111bf90257d6e9ece54c01217d05d9df33468b43e821ce5f5fcd29894bf6a3d1fa11aa8a82c13de16dc1ec1bf0630d09cfb08b4d90af7672d5a9736716e6fe14484a048fa007793d91eba9d12c6dc7cf11b9b8165b7210671392e3b1a72bbf95c1db03d85eeacea7220547dd5218efd09ead013008f05d72e3c29f05b8", 0x8e, 0x3, 0x0, 0x0, r4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x1ee4787c, r0, &(0x7f0000001000)="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", 0x1000, 0x4, 0x0, 0x0, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffffff8, r0, &(0x7f00000004c0)="f28aef32c7d268bbfcda4ff0ceb0c5dc79ee3495443a0cbf10ab9459ab638967350e50103d1c12b24712f8cb3b09c7e6247a036bd8ada213965d73b3302ad015d27903e7f42d1199a6fdc78261ca2a9c86f81f87e843139cc5762926b1953b41e6461981a16418ebc91b2b861d7a236b2f1f3e155328dd3eddbbedde0c32c4a13880c5304c8f4f574bf76d03e5cb7c5572f5c87d", 0x94, 0xbdde, 0x0, 0x0, r6}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x2, 0x8001, r1, &(0x7f0000000600)="6c968f5f62e78fc65103423e1d0c5b8b5892687b0a9d26e9fe452a915f4cf7a9d3a700cb9668aafbf2b15e6448643f8770a909efce275a0c2fa84bb02b86f109ebb6b9a91d3679ad0429c02fba7fe19efcdf5f875c7123154ce9e3eadf8b5cb4d6ea2e0374f8997e77a736fc63d8d55be3178c576aca498c62fa04e49b6aa9642b229bde07c6a5d002887f189a127f71c2589ac40be007e3bccccda8", 0x9c, 0x4, 0x0, 0x0, r7}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f0000000740)="a578dff687f8207b6176682fd1f1af01e1e0b5c363b04b3d9527e2c114c638e3aed02e515ce0b4c749a76b9ac3d127f7c291edfad43d30890754b48f372b2e029a2a8ca9a2ad0f565e5b733ff41b9328f93b348a0374b5a2d1b8c31f96a5b81a7f92e68f69767ee216f2ba2826b4ca98326d5d1cf2d40427829e96edb2963288445b344b9e140d54c2ed6954ea9cd4a141e27bcf26efcd7b7bb217de3138eabad9eab4d2115a50454953", 0xaa, 0xee9d, 0x0, 0x0, r8}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x7, 0x3ff, r0, &(0x7f0000000880)="9c01f73d60", 0x5, 0x5, 0x0, 0x1, r9}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x2, 0x81, r1, &(0x7f0000000900)="08ee05e782a6db837f4bc549e76b7a0fa02aabdecfaaa44cc6cbe2ce207b4bcf349b3311bfea1b5ffbc1c4d45be49db890c1e5e393ef6423dff0d469a7f0b63aa0f4508cbfd1914b580d69de09ab6e9b38551b52227f3aacb14f9a32b968a2fdca8b4e341a49524b27e034607a0164d793c40cedc8", 0x75, 0x40, 0x0, 0x1, r10}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x7, 0x200, r0, &(0x7f0000000a00)="ce37bdcd183cbd7f2ddd6242de2f347b29d8e645402ba3c2cc4fe7795ce6384b8f058d025c5dad71874945b0d0c9c8b8b848d31671d0f59c8b855738490e369580bd8b8e0ae3f41ab53d1804557bb69c4dd7f184294226a4b37008c2701dbe786b89d2f35edc6036f27ae01b25532ab5482821bdc65e272c8215a918370746cbb07d39c9e077f2d0793bd864ba1ee87bda5fe6db5660102b86f0c39ad220efad994adad8bd9880", 0xa7, 0x7f, 0x0, 0x1, r11}]) fcntl$lock(r1, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x6) 2018/05/06 08:09:54 executing program 6: syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@random="cd39f2081b0b", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@mpls_uc={0x8847, {[{0x76c, 0xfffffffffffffffc, 0x3}, {0x0, 0x9, 0x3, 0x9}, {0x3d3, 0x3, 0x1, 0x1ff}, {0x5, 0x200, 0x2, 0x3c7}, {0x1ff, 0x20, 0x9}, {0xd9, 0x1ff, 0xfffffffffffffff9, 0x8d64}, {0x2, 0x0, 0xcd8e}, {0x6, 0x81, 0x1, 0x6}, {0x10000, 0x100000001, 0x6, 0x81}], @generic="134143dc0065ab47055b317bd447719874dffc6856b9776ab96fa2b56285cf0f7196b1468a26bc9699cc543ea5081dd5a6c3522567d7f3a36f2cb3ea75c0196d855788973967060fdada9b080c3b596d863a8d1cc5026c87ba4a0dcd0d34bda2ae927129727da02caa7479cc30002ddf21f80d5cd10c818c78fb6d9202ff58375ec786d27053fde561ba3000d918229eb20fac164182dba60cda983eee2425c2fd83a2bbe9ef4412e99be6bd3fe82fd974d7fc4a2df51866d84c694e9f7ccdf4177e58f9d0"}}}}, 0x0) 2018/05/06 08:09:54 executing program 4: unshare(0x20400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = dup2(r0, r0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000000)={@my=0x1}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x1}) 2018/05/06 08:09:54 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) ftruncate(r0, 0x5) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1}, 0xb) r1 = dup(r0) iopl(0x10000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0xff, @loopback={0x0, 0x1}, 0x24b}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xe102, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9ebb}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e21}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0xa0) recvmsg(r1, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001580)}, 0x0) keyctl$join(0x1, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000000)) setrlimit(0x0, &(0x7f0000001140)={0x7fff}) getcwd(&(0x7f0000000140)=""/4096, 0x1000) 2018/05/06 08:09:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0xc0000}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) 2018/05/06 08:09:55 executing program 2: r0 = socket$inet6(0xa, 0x80007, 0x8010000000000084) listen(r0, 0x7) pread64(r0, &(0x7f0000000040)=""/207, 0xcf, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140), 0x10) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) 2018/05/06 08:09:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1c0000002700ff0a0000000000000000020000000800010004001a00"], 0x1c}, 0x1}, 0x0) 2018/05/06 08:09:55 executing program 6: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000080)='../file0\x00', &(0x7f0000000340)='../file0/file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x9, 0x93d5}, 0xc) syz_fuse_mount(&(0x7f0000000000)='../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/06 08:09:55 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000f06000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000aeeffa)='ramfs\x00', 0x0, &(0x7f00007d7000)) chdir(&(0x7f0000000800)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x9) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000380)=@file={0x1, '.\x00'}, 0x6e) 2018/05/06 08:09:55 executing program 4: r0 = epoll_create1(0x80000) r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8001, 0x8e303) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000180)={0x3, 0x1, &(0x7f0000000040), &(0x7f0000000080)=""/226, &(0x7f0000000280)=""/227}) close(r2) socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x6}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000240)={0x10000004}) epoll_wait(r0, &(0x7f0000ebaff4)=[{}], 0x15555555555552d1, 0xe403) 2018/05/06 08:09:55 executing program 1: mkdir(&(0x7f0000312ff8)='./file0\x00', 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fremovexattr(r0, &(0x7f0000000040)=@known='com.apple.system.Security\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x3ff, 0x0, 0x3, 0x8}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r2, 0x1f}, 0x8) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x8, &(0x7f0000000200)) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f00004b9ff4)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x100000000a012, r3, 0x0) creat(&(0x7f0000000000)='./file0/bus\x00', 0x2) 2018/05/06 08:09:55 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x4e21, 0x0, 0x4e21, 0x6, 0xa, 0x80, 0x20, 0x0, r2, r3}, {0x100000001, 0x100000001, 0x9, 0x7, 0x5, 0x7, 0x8, 0x8001}, {0x1, 0xe5, 0x7ff, 0x8}, 0x80, 0x6e6bb8, 0x0, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x3, 0x1, 0x200, 0x2cf6, 0x100, 0x3}}, 0xe8) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00001a6ff0)={0x0, 0x2710}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r5, &(0x7f0000000040)="df", 0x1, 0x20020003, &(0x7f0000000200)={0x2, 0x20000000004e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x7, 0x4) recvmsg(r5, &(0x7f0000000640)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000500)=""/120, 0x78}], 0x1, &(0x7f0000000600)=""/42, 0x2a}, 0x21) fcntl$setstatus(r0, 0x4, 0x2000) recvmsg(r0, &(0x7f0000fdefc8)={&(0x7f000058e000)=@ll, 0x14, &(0x7f0000f42000), 0x0, &(0x7f0000fde000)=""/30, 0x1e}, 0x0) r6 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x3, 0x42040) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r7, 0x6, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000005c0), &(0x7f0000000240)=0x4) 2018/05/06 08:09:55 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="87", 0x1, r1) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000400)=0x5, 0x4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x84c00, 0x0) keyctl$update(0x2, r3, 0x0, 0x0) r6 = dup(0xffffffffffffffff) renameat2(r5, &(0x7f0000000180)='./file0\x00', r6, &(0x7f0000000340)='./file0\x00', 0x1) sendmsg$kcm(r6, &(0x7f0000000880)={&(0x7f0000000440)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539(ecb-camellia-aesni-avx2,sha256))\x00'}, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)="a13e8e036d448cf013939c33a32dce16f3a2a0502ef843", 0x17}, {&(0x7f0000000500)="f84d871a289c22c496d28425cdd8dffab14db5a14bf13ab554", 0x19}, {&(0x7f0000000540)="71d898459f716f3c81997052bda746ae9a8106d2611e2229de920a35add0221a669d052ad32ffb70984b531401d6f22fd19a7afa476f1ece8c5bb0c76bf4c0ff359017ed5f059f674b7732c9d77c2346579084afe68a50862560a30ab3ca8a92483326e309288669f8104fa5b74fd6c03bb7ba49af18f41cdb3f69fd8be8bd0cf69fb3bc0e14ab2c699f09595080f1c7a2016d3627cd2436827e922afafe00ef3db97126522286ff75b78f5f2a5e18f7610e722463f6a7b9049c71ce4064f4f286576ae0e837325481780393a5cbfdd54e46f3dff4efe7e9875d63", 0xdb}], 0x3, &(0x7f0000000680)=[{0x28, 0x88, 0x20, "22b32777c4cc8ca0583105a339ccaddaa4ebbb9671"}, {0xf8, 0x0, 0x7, "56be9ac1f8fc7c9f4bd5cd6808e70d55f9dfa984c3297cda1be9fd3a16006a0f47a4f1b425ab5c6a79190e392ac3e1b890905fa5298a9f7a5e7cf86ee29c3cafe1fe896031e86e653c4dd2b35a009133b34a7d3cf401a85943e44a6561fa59d56f45fb3da4b454229953eb98819787cebb21731f70345c36a1840961bfcc1bdf132be080bb7d8cabefffaf7bfe9ecfdcde303a3a04a3bf85777e7b22a8ac5b053517d372f29b784431ecc7720ef084af30cacf57abd8fb68e8f99d7be1732b5d55ccb83821bf045227d4dbdef1d2ddc711109272bdfa095eebdd619a6b31cf288203214e49fe78da"}, {0xd0, 0x10f, 0x7fff, "14f955286f14486a02db0cd3b8d94a4ef0e7c9cdd05c56fc681ef6e38e2819224ae5ea59b2844e6dccc6a34e910b989b64680add892e8a2b2a930743ead1bfcb184efdbaa711526d44bc2f3faab9fcc8ee2072ff844ad04ddc4d8a6582497a9ae63c8041ad266af8f972007035e3ee8eb1a8ee08de665137c2187bff4ed806725284773cfff0f1c255c6833e536dc733710b4f66721e845b073c3aada087914726724daa258fc7695da46e432aa86d04dc1fe3cccf0f00d28e37ac8b5b7877"}], 0x1f0, 0x36d1f6034f7ec1ba}, 0x8010) syz_emit_ethernet(0x37, &(0x7f00000008c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="908b207a300b", [], {@arp={0x806, @generic={0x18, 0xa03, 0x6, 0x5, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, "fef45e0581", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "977e1db5ebdc794c02a791ea72124d89"}}}}, &(0x7f0000000900)={0x1, 0x3, [0xc7b, 0x14, 0x7a2, 0x748]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000380)={0x0, 0xf15, 0x3, 0x570b, 0x80, 0x4}) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) ioctl$TIOCNOTTY(r6, 0x5422) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000a3dffa)={'poly1305-generic\x00'}}) 2018/05/06 08:09:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="1c0000002700ff0a0000000000000000020000000800010004001a00"], 0x1c}, 0x1}, 0x0) 2018/05/06 08:09:55 executing program 7: r0 = socket(0x1e, 0x4, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) getpgrp(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x401, 0xffffffffffffff80, 0x4, 0x2, 0x6, 0x34c8, 0x7fff}, 0x1c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0xdeaa) sendto$inet6(r0, &(0x7f0000000000)="84", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xc8, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x101, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x200, @empty, 0x9}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0xffffffffffffff00, @remote={0xfe, 0x80, [], 0xbb}, 0x1a}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x7f, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={r3, 0x86, "95a1c227f620d73612299e69533c00784aacfdb37f272ede99f21870de459405862a202d144ffcee2cdd01d271866070b045e30dac3411c565b9b24c8db787d8e59f92b500998ed514a311457989ccf79a73c9c12bde2be747097c3a29e1d871a033c1e807f29990f63368eb355638cf358956ae2ea72d265265e3d690d7c379e25e9457adf5"}, &(0x7f0000000440)=0x8e) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)=ANY=[@ANYBLOB="0180000026ff00000000000806adb560"], 0xffe2}, 0x1}, 0x0) recvfrom$inet6(r0, &(0x7f0000000140)=""/131, 0x83, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/06 08:09:55 executing program 4: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f0000000140)={r0, r1+10000000}, &(0x7f0000000180)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00005ad000)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) 2018/05/06 08:09:55 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @dev, @loopback}, &(0x7f0000000240)=0xc) recvfrom(r1, &(0x7f0000000000)=""/241, 0xf1, 0x2, &(0x7f00000001c0)=@hci={0x1f, r2, 0x3}, 0x80) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40000, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1040000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x1c, r4, 0x8, 0x70bd2b, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) dup3(r0, r1, 0x20000000000002) 2018/05/06 08:09:56 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x4e21, 0x0, 0x4e21, 0x6, 0xa, 0x80, 0x20, 0x0, r2, r3}, {0x100000001, 0x100000001, 0x9, 0x7, 0x5, 0x7, 0x8, 0x8001}, {0x1, 0xe5, 0x7ff, 0x8}, 0x80, 0x6e6bb8, 0x0, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x3, 0x1, 0x200, 0x2cf6, 0x100, 0x3}}, 0xe8) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00001a6ff0)={0x0, 0x2710}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r5, &(0x7f0000000040)="df", 0x1, 0x20020003, &(0x7f0000000200)={0x2, 0x20000000004e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180)=0x7, 0x4) recvmsg(r5, &(0x7f0000000640)={&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000500)=""/120, 0x78}], 0x1, &(0x7f0000000600)=""/42, 0x2a}, 0x21) fcntl$setstatus(r0, 0x4, 0x2000) recvmsg(r0, &(0x7f0000fdefc8)={&(0x7f000058e000)=@ll, 0x14, &(0x7f0000f42000), 0x0, &(0x7f0000fde000)=""/30, 0x1e}, 0x0) r6 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x3, 0x42040) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000140)={r7, 0x6, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000005c0), &(0x7f0000000240)=0x4) 2018/05/06 08:09:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2000, 0x0) r1 = syz_open_pts(r0, 0x0) clock_gettime(0x0, &(0x7f00003d6000)={0x0}) ppoll(&(0x7f0000fe6fd0)=[{r1}], 0x1, &(0x7f0000035ff0)={r2}, &(0x7f000078cff8), 0x8) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)) 2018/05/06 08:09:56 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8000000000, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x9adb, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup3(r1, r1, 0x80000) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="340000002d002507000000000000000003000000200000001c000000eb3d88023a959c7ebc373c56e98405145a82ad2015000000"], 0x34}, 0x1}, 0x0) 2018/05/06 08:09:56 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) mmap(&(0x7f00001f0000/0x4000)=nil, 0x4000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x0) request_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='ah\x00', 0xfffffffffffffffb) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x3ab, 0x4000000}, 0x0) 2018/05/06 08:09:56 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x77, &(0x7f0000000080)=r0, 0x2fb) 2018/05/06 08:09:56 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80440000001fe, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="0bf5430f000919", 0x7}], 0x1) [ 89.244612] mmap: syz-executor0 (7013) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/06 08:09:56 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x298) 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$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200800, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) sendto$inet6(r0, &(0x7f0000000380)='\b', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000680)=[{&(0x7f0000004f80)="d7", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/05/06 08:09:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000580)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1006, 0x0) mount(&(0x7f0000000200)='.', &(0x7f0000000500)='./file0\x00', &(0x7f0000000600)='tmpfs\x00', 0x5010, &(0x7f0000000980)) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000000400)='.', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000540)='Zslos\x00', 0x5013, &(0x7f0000000580)) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/06 08:09:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000084c000), 0x0, 0x20000000, &(0x7f000006ffe4)={0xa, 0x8004e20, 0x7, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="53c26601b08c18efe925c35caa0fc92091a7780b4b54a16cec5d11695f9e8be65bd8a787b0154879c3dead288da0a6dea4da1bec86d5517e7d3571ddcd7c60208719e1f71d13cae9364543f540e17554737460f27149dee9c83379a7968c78e7c51cc8a7896986bda750953d479280b37eafb96dcbb53b681e51cf6c8c7d44e1d0462cf13918918897dab72a9c6fc1c72dd56df26bf1104bf3bce699543abefca78cd81c68f9bc043181e3f16e708f3ccd3d4b27812fe7f6c5637e9a65f5ddb120c79011c694377892c48243344891fc2192308cdbe0c611d6bb6dda5d379e75f995a35a55aedf63e8abaab1d2a8a2174eb5ee635d74e6ed645b71e5b7ad374c74fd1d0196991fcd45dd6a1f3d2948c303c387c06dc914e03ad5717262e01aa3105a184118bdece7fb7c368d9533b1a19aaad00e55a02601519c3978df48fcfd7dd3f6828b71b4741dc3837a0c6bc642449427b0f30b95550d92900aecfcc3d8a8698323fa11c86b3be2a3fa5e09795d5bc97067791015a40fdb24270cef44ab86b5fee39734450823a03f781c3d0c40e6a271379f260a00ff1abe7e2f20e5d315093910c90a1ff8933bec81055d26eb6f2f4417b071fc1905ffad409e7de19263100db1d086c5e2e5f1b13fae14ba5f2629781502846520c1b6b0105822afca9e49fe70905c983237121af6ecb5251ef223f50e912c1e4ab572d4051847a955cc6d3202589335603ab03091d8551770928dbb0f88d86e7f0265403fda6db21f6e7977a177ebca0f2e88b9ad6afea708b0dfd0e4e5f1c8a8eb58c79b840c808734bec1fc023a6be13ad0baa1fc3acc34bc97f1179fec7ae3019a52d715b9a71a04aa96d83c0cfa7f7bd1ee3a19b61d547f2075cf789c7db4c94d4b0298eaefd4350251217dc18ad882bc03b1c7b2cde986a1a285b8e9b2c23e957e0df57c5d9359c8998f4a6a0f40464210fe60a575584776fbab5aa8f3e72b0de2830e7e45ec0738d6cd81372fa4699a3cf5d21f305f421c7ed8670ceee334b45e3dbcf3f58ba6531ab12d930dfcfa78e04d7f19e9dc9f0c3b6a62a0a78cee1dac6e30aab2ccaaca3f5e084d3050cc99634275a78476921895b3323f89fac4b84b9587b5073737239f81a3bf50004485a874886b6ad3b29e0652823dfca0ca9b6317e50973a09e543a2692c454b153960a99442723ce3d23211f70e828cf3cabb5714e34864132d99888b0beb9bfc16cb98f005d7cabdd8b6a03a151ed3455ec43511b345a2eaf98618e8c6583793100dae136498c897e0511a6c1a3c3db75bc34e3fac4af4bbc7c232ef66c5dd086c1108a78bbbfa22880788d9ae0bf1dd2d64cfdfb247d1dc2ca9af6bc22142fcacf07418c87dba0b678a04fde97db3e7f8dc249e417cab6154000160dad151284732d7b7bc933db2d178bbad837930c17b9f7106e64edffe6d81d057581993bc8db9fb2cc579622fceee2f0d00566354f79d902c0563ae7879fca653af8216fec75f7faaa41142d61af38a10609e012b7f59501973735081db10f96af1b7033b3e5914fcd0a2765c49363cb52b10f0923279b22e1ee7cef3c6f2579b2a54963806d3c8ec766a519ceede821611f3dbc2501ab93fdb37dea24552de2ee6c601bbd0e9aad4fc23c0b0d807c477f550d6fd1f99b5fedb7d1c047400213e12c85fdab2f5d311dc6f86be2ae93c21a704f5f6ad998254420d6c34cbe58b49995603beec11166b31978fd3d3799129239d7dd7c16d29f2b7b5c10a307991d11686f5efb833f8afbb2005158b7c5b8ffc06f53a7028122f8d95d8da3c7a7d624e777da4f28b758b5e3bc3475e28378ad6969c548ab5ead3011439e5bd2bc6328ffa9d0d08c6eac22f1b57d040678327229db55244ab2b4ee9fcdba807c6165351406db8b9842151b8114d515581b723757a85f515f53c2fa7fd7d23003f26b198201dca3876a11ca65650e08d22358b83ca00d1bcc03c343cf9ddd3d6e6f8ce0b1208141cd7633ff67872f892ba8b01feb0d2bb721267fb7c363da5f47a60f0cd3066105db92e08610860ee3696073fb0afbc2a861a1ac66a4072a457b364380d42f10cb24699883c0cbb44fb7c2fa0687cab52731122c9a0d4728959fc6267816b209dd57f708e9b805db16b4ae5ac1d443e51a2f66394eabfdbdcd7ce5bc245d91f614b78dfadeb77b850d1c5441b6e4054ab09c25b37c32007fff10d8409ac29834944feceb350bb2fa16fb229bfb033e295e93d553c3eca8cbbd041c85df873b5fc951c62e7e227afad20b36399dc9201d9483a9b0790880faad325d90f4d092703af1121f1991a2d3c112f4c2717fb850557c892b67054decaed2385e50daab8c8213c6ad0558fcff8d750f7695c0c4d776d7cf0d6a3470a4e099c158cb8f1ec0104971f38adf28276ec213f8c01cdd2989a1fe74ce0300c37e09e21219456d7b2fe5ef69120bbdd6182e9c9763be90541276b7664b00abf0097d99b16666a388c4c2df62eed71855a811e7457b8585830279b6e4c0bb794d1b19c8908746d1ef15786184ff4717e06b603e002c74bcfbcfacddd11ab47bc74466d0eed7171ff40bc102d9cdf5303eb798226b79729f154a66ef1866911c5602b01833036a6239ad9d1dd105c43d008283bc1c464fdae3614b74be07dbaf1ec279e15b2114a370454cdb5f93363df6dc31ab0bf95e96db1b999e42315d2ffda57d761cc21b5089ddc428ab1c1d8252f32604aa872c2fd0d635c8b54cd2127d7beedb458a9b9c5070b9eceb8f7e0985fcfc0bf8af73ef7020640b6b7361b1592b612e2c7bc1f880b1f3b2c8d934110895a2629b4eb952894832a93338b0e8fa4487ba7d498340d22288a9b6cdd22f341bb22db89d74925aa9ea41962552b1789c4f21f31981e78b5f95593cf446c95cb67b8cc49a83087a51b624c72806715c5ba2a4bfd45c84871f38456091e668cb7e0761d775a1cc47251eee9ce7141dc5dd7dbe9b812c7b7d6c416fd9d16c6c320ab00bda0847507c6914d76c7d02810b7c683fe179d745ee9bef4552758261bd3a16bb983f275e530c6bff579294b53c06b57145cd92922a2b0884d34ee35846f8c81871200145ae1cb317ec98c4e8405610ace431c28cf9219d6346d7c7cde589b228780eaab930d31a6a65f30f79b7b85a8c00c942e42961328425fc1634726b1f249fac34124efd3b1f1ace2721c0dbcd00b275fa45d49c0ee0ae8b35af757054fd503e0e5bb7a9f29614eb3d7610cedd0af948bb35a3a31adecb754e79203ab047e10ff6ab702d5d09283ff5094866998ea50907ff385f412036d3e6dc8a8bf839087e65b097fed79e91603cd7724818b8c83e192991090580dd730069c6d7c5c23a2107b07df623252f944ab9884bd3409221da3765f4ca98d6b394e3ec6bbb686c5536d3149b78c06007f149a5240b0593b05f1b6a150f45cc4cc2d26cd52920ebb86ca7dc911b20eb656a395af611fb1cdc823af24c39841cb0d6c46bc3132cf3330ba5ee44965b6a2287e58f5f6b0d4a8db11bff7cae79fd9c310656e96365865e5f1dffc3ff75b5822c13daf0e13ce6bbfcbdef1226e73b37507914e6e07787dfa5ca1c0a65c42c819eb22b644b9988ebda5ecb7096dd2593f5c3730cdad6b96c372c5507af86512d27a7a58168dcc2a208775c64df26e35c51fe9feac834dd5f5b90476a087459e6bbe121114576838bbe38d31fa88e6c649071f22475d1563cd074d27b4b9ca62f25780615f8b8dbbb08920f1350601a765ea66f03d897da152a54881c1892c1dd25f13f8e107a3dc8dabdf24ce1d951466fbcc8ac85e27a347da7418903ab2ce16a87b0e993c4a11833e9141e00f4f157d19d440a02ec03642cffa30623a6021f32e141d303f5a6ca78fa40dd89e8d1ec834420a61b034d71eb04276a7b050b92516d0c0b5ba93318f08a480747d3c399db720ca209525ce700abd9a32a127f002090d02493c4a84a6b9eecb96dac9bf34f833cdd8dc4a732a50a31e5dbfcd1350cad7ccd98da9ffb50618d888cd48367619a12c5a50889f6b556749783f9f40a7d11d96cea7baad8a4302d554ab7ff8e953151750f96b492e676e1c5b6bc79aadba03fcf2e6f1911717417ec5a1712f4a946b2b75dd9c8d26778bf6d1c789f0f80a60d08927da0e21462b3c93d4f65a7b9af7d38c818f8a27871bccaeb733a8e1de204e0654d20945d0eb0460ae01f2d4b305f75accee5a8c8b1e0374330883b1159e8174b940ddd9b92f46e9ffa5997031e4dfc3c6f4adc9d8c96b99deaefc23628682babaeb3ad8c561936b04852cd64be42352b4762a0bfcd1b632833392ed235691e9e262edf22f2f8132847c356c58b54e45086f8b4ef59e28215d8ce22d9dfe3a7ebd751584ea487e05ed998023b6396e0331f38ff1950248dfe4157af7b3c8bf4018cc385b4a5689b7ebf31458391f8bae3715a4fa2c13a921977399d41c0959d0e97828ff0b2e778a2db506f6d4fad19a6e8dc513dc77cc773ac44399c4ec81b941f7cd049c4dc9f93ffd5f10d1f91d53d6fddfb735bcdbc3d96352188dbc1c3ae4ca4b7da4b91645857d7ca0010077ab1bb89f1082f8afce2b00f45a55246572e8889ed3bd8c430975ea7e6e2805dc0ae26aa373224ae0d0160d77f8942ad5e777937249990d97892ef305f7fffd5ee0e26e23154cddf1ce2dd2abc5515a7d6facc5f968ad4ec1c58198b0acb17406b0aa28a5bdec6f91bb92a66f537065f57d9f75170af30366c6be6c55167f986feab39493c5d760e02e66a6be96f476ef2896637298962576c60c2da322287de94475e74c4318d4892aefebf51d553b68c7e8cbcc5ee8f7aa83eb56a89217d9e2261b5ca279a2298c27473115d1cea1c45f445e42db3cb4f089bf614a6d4af136d241d163226be5c609888095203e78b7b50e747812ba1b118743d24cb52da50d15963de8a2dbc114721d202b36b40e035e9cbcdfb65201ce413f5a5b98b5809a331f65af166fa45e1a9376e278cef89f03e4f08bf9ae5eeeb5c6708912f067a7677701cb096565bc4ebcc7d4e4283e03b3b2fba403f0514e9fd020a75edb48a54a4df7527476a0b304ce0559c64b42e8b00188026edd235981613c1691485029bc724d3eefd46ead3565ba9fc7acf2431ac5ee6d69376adbf4b3837d0a8b27d9939eb06f7f7a5c580a09af0ad678ca67dba763d97b629a070d9715484dd2a3807127741ac1ed0118f800dd8436904248afab20e19cb2102f79b0c754cc0b3ca50652c45fd7dd8584e49f2a68fe25fa315fae8a3cad78f5adb1fcacd8de4fba16fedab37ea436634cb8faddb668ce8785e69dbf2cf3d1434b323714170021859861ec61d0bc2e1e79090582e410753749dc3aec7a4b54399d9e07e287b461dc5c6601c4a7c1b67a22b829188916cf0c928c31b27f7fc27bab31cc3977e5f49fe92f6c520c36fc901f79a0d47afc8330cb9dc2ecdb0000c9aa28ef3c6381dc275ddb1ab50b24a9cdf36f9ed924aacc2e37914ff496d7fd6be7cc387ba28fc50be32588f8f3aa473938f9c75f58ce550887766998190cbe3c11e992ba5bbc4a7f7b01f45d11c5db0455a9a40668c8a3d8111fe64e7f0dc553c7d76465f3f3cef02cfc344ef6b8fda24e86106f6e5942ea553b79c56ce5fd545b9102425c817c1f3eb736facd458202208d9de1ca3e19b8820fba9702579bd0e7381fa37fce32a0bd91434028df1d5d6a82735cf5e5a1f5e4ecc02f3d1d612e98286a4ff02f01ac198bbdae0ee6312a33262ead12c63d299", 0x1000, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}, 0x6b62}, 0x1c) 2018/05/06 08:09:56 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x400}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1a) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8000, 0x0) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="ca1bebd1acd75cdda127ba", 0xb, r2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000240)) 2018/05/06 08:09:56 executing program 3: r0 = memfd_create(&(0x7f0000000040)='/dev/vga_arbiter\x00', 0x3) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c46ff000000000000000000000003003e0000000000160000000000000040000000000000000000000000000000000000002000380002000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000600000000000000000000030000000000000067b53292b76014ed00000000000000000000000000000000050000000000000000000000000000000000000000000000"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/06 08:09:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = getpgrp(0x0) syz_open_procfs(r2, &(0x7f00000000c0)='attr/keycreate\x00') socketpair$inet(0x2, 0x806, 0x6, &(0x7f0000000080)) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/05/06 08:09:56 executing program 0: syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) [ 92.132744] random: crng init done 2018/05/06 08:10:00 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000019ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x3}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x1}) r1 = accept4(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80, 0x800) accept4$bt_l2cap(r1, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x800) 2018/05/06 08:10:00 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400040, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) sendfile(r1, r0, 0x0, 0x2) 2018/05/06 08:10:00 executing program 4: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f0000000140)={r0, r1+10000000}, &(0x7f0000000180)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00005ad000)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) 2018/05/06 08:10:00 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0xb, 0x3c}, {0x2, 0x1}, {0xc, 0x1}, {0x2, 0xf43a}, {0x4, 0xe0}, {0xf, 0x6}, {0x4, 0x4fb22ce2}, {0x2, 0x4}, {0x4, 0x600000000}], 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') renameat2(r1, &(0x7f0000000000)='./file0/file0/file0\x00', r1, &(0x7f000016517f)='./file0/', 0x2) 2018/05/06 08:10:00 executing program 1: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x358, [0x20000a00, 0x0, 0x0, 0x20000a30, 0x20000d28], 0x0, &(0x7f0000000040), &(0x7f0000000a00)=[{}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0xb, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00', 'bpq0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x110, 0x148, 0x180, [@rateest={'rateest\x00', 0x48, {{'tunl0\x00', 'gretap0\x00'}}}, @pkttype={'pkttype\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x0, 0x0, 0x0, 'ipddp0\x00', 'gretap0\x00', 'ip6_vti0\x00', 'dummy0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xf8, 0x148}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "63aabf737f6d42ffad5a00a106f2feeed9ece1ac9203ecbee09528ffc057"}}}}]}, {0x0, '\x00', 0x2}]}, 0x3d0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/05/06 08:10:00 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x308e2cae6b119d03) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)) r2 = socket(0x3, 0x4000000000080003, 0x2) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000200)=0x40) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={0x0, 0xca77}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={r3, 0x2}, &(0x7f00000001c0)=0x8) write$binfmt_misc(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="73797a305c26d6b39c67708b8f4a52c672c610000000000000d45785f323a7ab1dd6ee433cc32eb27f4063778a7c75fc014ebf4449fc34dd77c159ac5e85f426a61ac20db8b7510904ef5af4a636e6af19107b1f66064e50ac5f106b48e6b8b2688a8901ca622aad28a5"], 0x58) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}], 0x1c) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/06 08:10:00 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000000580)=0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x4, {{0xa, 0x4e24, 0xffffffffffffffe1, @dev={0xfe, 0x80, [], 0x11}, 0x800000006}}, 0x4, 0x9, [{{0xa, 0x4e24, 0xffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x1}}, {{0xa, 0x4e20, 0xffffffffffff98fc, @dev={0xfe, 0x80, [], 0xd}, 0x1ff}}, {{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x6}}, {{0xa, 0x4e22, 0x81, @empty, 0x7}}, {{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff]}, 0x39}}, {{0xa, 0x4e24, 0x401, @loopback={0x0, 0x1}, 0xfb}}, {{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x200}}, {{0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}]}, 0x510) 2018/05/06 08:10:00 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000000fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000), &(0x7f0000001ffd)=0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x365040) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000080)={{0x9d9b, 0xe0ee, 0xff, 0x8, 0x7, 0x7}, 0x5}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x8, 0x4, 0x5, 0x401, "c0c9fad7130dfeefc8096ff333f8c99f6bbfee93495b6d5caa7b118dd84935d152e436c72992d82042d90f61", 0x8000}) [ 93.710275] kernel msg: ebtables bug: please report to author: entries_size too small [ 93.732000] kernel msg: ebtables bug: please report to author: entries_size too small 2018/05/06 08:10:00 executing program 1: r0 = socket$kcm(0xa, 0x3, 0x3a) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x400080, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e22, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}}, &(0x7f0000000440)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e23, 0xa22, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x84) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001700)=@nl=@unspec, 0xfffffffffffffdbe, &(0x7f0000000000), 0x2c6, &(0x7f0000000040)=[{0x0, 0x10e, 0x8, "45966f56d12737470ae8a1096b47d08cf15f50e5a181d983e84ffbbbbe75afb6a986d9be0a0f9f10b0d17dfc63a9f53162d5f425df336267fb51fd137d1fb486de4a5f78eeab23e6e2d7d763385bb5fab06f966855f6358e667076388bc49683926bed06e4f0b5901a64b8773c5df9cf981313f84fb7337fa72a251e1382085afadd5c605388a780d7d8d0"}, {0x0, 0x10f, 0x100000000, "ed7de92b22"}, {0x0, 0x10d, 0x2, "a299f42ff4df4ec586855e4e0aeb196ba06fb6ccf0c2ecd0b13faee378d07f030a8a2a148e5e8024365157abafb8a91505bffd1df9b3f6f5d608b3ed2334ad197e12af77cf72005838e09ad5da7ebd4deb246839d648db5b2c7a2986880d331b3d8de147363575"}, {0x0, 0x19d, 0x2, "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"}, {0x0, 0x115, 0x4, "88e9545f5a6fe54134ab321ca445f5c48074d79836ce66e1049914f323e4f65cbdae7697026fd23619f21fc673c190eabde86de943bce59b8a062f796df3622dcb2fba7adc01dd89d2cac2ed7b83b70fb9064c06d32d8299bf1f1dc6e41f5187bf59a7ccef6fc91e7b35463b8c"}, {0x0, 0x10d, 0x3ff, "4856fe5160bc8278b5edbcceb89083c46af1a2a6c13ec83217aac268a4989600b42c4479bb9c4bcc9398855f241d2354"}]}, 0x0) 2018/05/06 08:10:00 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x9, 0x2000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340)=0x9, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x26, {0x2, 0x4e22, @loopback=0x7f000001}, 'veth0\x00'}) r2 = socket$inet(0x2, 0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x71, "e369e8c0934dc88f791a18c69dae7ccf8367ca1c3e6e1b81cd277c7099ec77dcd576441fcfc202786171ed6c12d0773786513a640acd2692ecb21a4ffc761128ac077d8eb86ee0bf3546ab6f81bf82d63f9841aff79ed956b4154d29805b248bc1d69579a201c527e5cce4d0e5a31951b6"}, &(0x7f0000000180)=0x79) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0xcc, 0x40, 0x4}, 0x98) r4 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r4, 0x0, 0x1000000000d1, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet_int(r4, 0x0, 0xcf, &(0x7f0000000000), 0x4) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x0, 0x0) ioctl$SG_GET_PACK_ID(r5, 0x227c, &(0x7f00000002c0)) r6 = request_key(&(0x7f0000000380)='ceph\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r6, 0xffffffff) 2018/05/06 08:10:00 executing program 3: setrlimit(0xf, &(0x7f0000000000)) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8358, 0x400000) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='/dev/usbmon#\x00', 0xfffffffffffffffa) keyctl$update(0x2, r1, 0x0, 0x0) mremap(&(0x7f00004dd000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00003b1000/0x2000)=nil) 2018/05/06 08:10:01 executing program 7: r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x300000000, 0xfffffffffffffffa, 0x3, 0x6]}, 0xc) io_setup(0x40, &(0x7f0000000000)=0x0) pipe2(&(0x7f0000000080), 0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) 2018/05/06 08:10:01 executing program 5: mbind(&(0x7f0000a07000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000080), 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$cont(0x1f, r0, 0x2, 0x8000) 2018/05/06 08:10:01 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x114, 0x8, &(0x7f0000000740)={{{@in6, @in6=@dev={0xfe, 0x80}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) r2 = memfd_create(&(0x7f0000000100)='wlan1wlan1)*em1-\x00', 0x1) getsockname$inet6(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0xffffffffffffff13) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000180)=0xff) 2018/05/06 08:10:01 executing program 2: r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x7f, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0xb) listen(r0, 0xffffffff) 2018/05/06 08:10:01 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x30, 0x81}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e24, 0x1000, @loopback={0x0, 0x1}, 0x8}}, 0x1, 0x6}, &(0x7f0000000580)=0x90) sendto$packet(r1, &(0x7f00000000c0)="926ff243da4b29d1db9b4c28b57b7ac85f0f788d66c6a10a6894fb8ab203303e75a5cee0e9cd05fb866ea0a312f81ecff018ce0139d5d84617611fe9a7bbaa0cbd622bf8cf46c596ea9a3e2ba14c212daa9a6b9db6c2eeaf561c00e7a118cbd9cdfc284d462855645a01fb5a0a72b062823998d53fc047f253f672dad586bdf0ac466e758c9b770b17647c95de22077a04c90cc8ed2307ccd86edd7070848b6dc8999f32ce4a95b130fdc3e381050987945a0abc7c45593de830a8b7eeed", 0xbe, 0x8000, &(0x7f0000000040)={0x11, 0xf8, r2, 0x1, 0x80, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bind$packet(r1, &(0x7f00000001c0)={0x11, 0x1a, r2, 0x1, 0x7fff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfdf3) accept4$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14, 0x80000) syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0x29c]}) 2018/05/06 08:10:01 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4848c0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) signalfd(r0, &(0x7f0000000100)={0xfffffffffffffffa}, 0x8) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/28, 0xfffffffffffffdd9}, {&(0x7f0000000140)=""/80, 0xfffffffffffffd5d}], 0x2) 2018/05/06 08:10:01 executing program 0: r0 = semget$private(0x0, 0x4, 0x410) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000380)={{0x400, r1, r2, r3, r4, 0x1c1, 0x400}, 0x4, 0x2, 0x400}) r5 = semget$private(0x0, 0x7, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) semop(r5, &(0x7f0000000040)=[{0x0, 0x4}], 0x1) semop(r5, &(0x7f0000000040), 0x19a) semop(r5, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(r5, 0x0, 0x0) 2018/05/06 08:10:01 executing program 4: unshare(0x40800) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@routing={0x0, 0x0, 0x0, 0x7}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=ANY=[@ANYBLOB="f707000000000000040107c910fe8000000000000000000000000000aa0728000000080a020100040000000000000006000000000000009100000000000000070000000000000000"], 0x48) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f00000000c0)=0x6f, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0xfffffffffffffff4) 2018/05/06 08:10:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009a9000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f000022efb4)=ANY=[]}, 0x1}, 0x20000000) 2018/05/06 08:10:02 executing program 1: r0 = socket$packet(0x11, 0x4, 0x300) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x5) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) 2018/05/06 08:10:02 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000000)="a0f4e2e071e49c0adcf83e583c0a38d6f73f8dd3f7eeb968718688002f7af801208b5ac46db3", 0x26}, {&(0x7f0000000040)="5e78502486fb197f1996921e6472acd82336fd2ca95d02dd120d1df9cd92783bcf4a4dc2cd8302f96d9ab71aaed33c7ca4d96917cd1bc635281b46e6a38389c3999601f7ab343026c7c3828a978d706cc500de951e6680b1da9b95367a028abab0ceab04abc69c46a049f54b0e00249914323612c26b689274d885300d2fc52219f3716160cfdc66a645bb5fd94625b34407645506c4d63475bfb801ae6a56598abffe4bdda68d77e0b21723145a30", 0xaf}, {&(0x7f0000000100)="54fc0a7c209936cccd350d49e9da9016013c74ba63f5aef6f61f039de31d36fa31e42a03b8c2c8f4abb1dbedc16586244fc106c4e5074d75e5ed3837334bfed15eaa0b0161564f75c8a8ff05ad54c58ae50909e7c6c11dad5ad09450130c299fad038756268752b1cc08e4165976711e42cc0c8036409cc0b4a016464e20c120b9c89a09776acf4f35c189600b134b8b53f93695700ce69f9525b6406c8d3e66f0cc42a2ed", 0xa5}, {&(0x7f00000001c0)="8b954e3ef3d899184d55035023758f987a571cbfe5636bad231abb46f4f422b9d209c3d74d81f1b5942a90616d", 0xe}, {&(0x7f0000000200)="b5f6d901e590e4d23fe57c82b453c51e9ce5b63feb42000029f97e9804372b4d0548b9c1ac27baaabbc04379802537792aa16299754946578261b2c696124eb7b0b3077871837aaae8349d9f3471333c41ed45e3b2c7c7a1678c4d344c898e71eec77d714ec082f86996ab2383d9c1a0d86795ee5adbd2bd0ec7ffb0aad2976d157b0fe630bee315c2bc590f27dc01351caf240dc9547709efc304f63567995fc336717252", 0xa5}, {&(0x7f00000002c0)="eeab23467f951b835ce091a39412fae358fdb95e", 0x14}, {&(0x7f0000000300)="a5424d62", 0x4}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000001340)="5af1946df2163e2562ef14b122b78e46012cb60dec1eafd671a4df93a46db7e75df6e13bf9527c2274ac76eb4c32058c1990cf46b9d827e8bcb379c465c9ee496d8393314184fa56b40942014360c577a129dd5d1464bd6a9f9ad4ffbf707f9f13abb866010490def5e6c4407a46f60517eaf5fa5bb00ab94e1a55809b2c1e042772d47bd5a7a15f1173060d14e33ab51416bd380665809538f11acbdec5ebed42a38824227b6a98029dc82e1c28598e4e07401ae5d469d517ec803a216ae0c1215e24d833dc9cff3986d5435848665115cfbd51ae8d548b296c3ccb9f1d90299e59", 0xe2}, {&(0x7f0000001440)="6c278854beae3e16bcb0f7", 0xb}], 0xa, 0xfffffffffffffffd) 2018/05/06 08:10:02 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2202, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x85) r1 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) openat$dir(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)) fadvise64(r1, 0x0, 0x7, 0x5) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0xaaaaaaaaaaaaba7, &(0x7f00000005c0), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='\b']) 2018/05/06 08:10:02 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x40000) write$cgroup_pid(r0, &(0x7f0000000080)={[0x34, 0x34, 0x39, 0x34, 0x35, 0x35, 0x34]}, 0x7) 2018/05/06 08:10:02 executing program 6: r0 = socket(0x2, 0x3, 0x4) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x800, &(0x7f00006be000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_setattr(r1, &(0x7f0000000080)={0x30, 0x1, 0x1, 0x800, 0x7fffffff, 0x1ff, 0xffffffff, 0xfff}, 0x0) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) 2018/05/06 08:10:02 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3c}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000005019f5b1a92f2af9000000000000000000711000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socket$inet_smc(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r3 = memfd_create(&(0x7f0000000040)='GPL\x00', 0x2) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000080), 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) sendmmsg(r1, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000740)="83", 0x1}], 0x1}}], 0x1, 0x0) 2018/05/06 08:10:02 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x10, 0x0, 0x29, 0x3e}, 0x10) 2018/05/06 08:10:02 executing program 1: mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2) r0 = socket$inet6(0xa, 0x80003, 0x2b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x90, "dadf58707b617a0f86f69aee8681720e8ddb71c09c6fbe8439e4592dc6c60da82cd522b563366595f5fc2d9aaf0dc4fc0a3d3c3ee775fa2eadfe732b38bc380906eb01581c818ca98b58552c61f5ab32fb688feefef84f71900090bdd259cd89146d35dcebc89d1192951f1a33afbc5938793fdc108b1fc31bc500dee8cafb5912f28bd817fbb6b1210478910f03e783"}, &(0x7f0000000700)=0x98) socket$inet6(0xa, 0x806, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000740)=@assoc_value={r1, 0x2}, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3fd, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x106}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={'gre0\x00', 0x400}) connect$inet6(r0, &(0x7f0000000840)={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x21}, 0xffffffffffffffc0}, 0x1c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000800), 0x10) sendmmsg(r0, &(0x7f0000000c40), 0x4000000000001f3, 0x0) r3 = accept(r0, &(0x7f0000000780)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) r6 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0x1280, @empty, 0x2}, {0xa, 0x4e20, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, 0x8, [0x3f, 0x100, 0x0, 0x3, 0x4, 0x516e, 0x8, 0x93e70c2]}, 0x5c) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000400)={{0x2, 0x4e22}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x4, {0x2, 0x4e24, @loopback=0x7f000001}, "e9700000000030000000000400006500"}) r9 = getgid() r10 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/mixer\x00', 0x0, 0x0) setsockopt$sock_int(r10, 0x1, 0x4, &(0x7f00000005c0)=0xfffffffffffff801, 0x4) sendmsg$netlink(r3, &(0x7f0000000580)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0xc000000}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000140)={0x90, 0x34, 0x100, 0x70bd2c, 0x25dfdbfc, "", [@generic="34fce410a9e10a", @nested={0x18, 0x2, [@typed={0x8, 0x34, @ipv4}, @typed={0xc, 0x6f, @u64}]}, @typed={0x14, 0x6a, @ipv6}, @typed={0xc, 0x13, @u64=0x100000001}, @generic="b772bebe71f50e604c4b69fe9e26578618425e204ba5ef258b32b93d3414b7f7a30449dbb54349ecb229d7fd54af4ef63ef997326c20845401179127caef4ce3"]}, 0x90}], 0x1, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x98}, 0x90) 2018/05/06 08:10:02 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x189000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f000079e000)=""/24, &(0x7f00002e3000)=0x27) 2018/05/06 08:10:02 executing program 5: connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000280)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00{', 0x2, r2) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'crc32-generic\x00'}}) 2018/05/06 08:10:02 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1000008, 0x812, r0, 0x0) write$sndseq(r0, &(0x7f0000000040), 0xe78e624c) 2018/05/06 08:10:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x63a8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0xffffffff}, 0x8) sendmsg$nl_netfilter(r1, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000440)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x20008000}, 0x4004) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000540)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) [ 95.777894] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/05/06 08:10:02 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x6803, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) mq_getsetattr(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, &(0x7f0000000240)) openat(r0, &(0x7f0000000180)='./file0\x00', 0x101800, 0x140) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000100)='0', 0x1) prctl$setname(0xf, &(0x7f0000000140)='/dev/dsp\x00') fallocate(r0, 0x0, 0x0, 0x7) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000000040)) 2018/05/06 08:10:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) socket$inet(0x2, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0x48}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/05/06 08:10:02 executing program 2: setrlimit(0x9, &(0x7f00003a1ff0)) munmap(&(0x7f00003a2000/0x1000)=nil, 0x1000) mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x3}) 2018/05/06 08:10:02 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x220000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0xffff, 0x2801fe) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000100)=0xc) 2018/05/06 08:10:02 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf30394748010", 0x80, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="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", 0x6e537263b775b13e, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) prctl$setname(0xf, &(0x7f0000000500)='keyring\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) r6 = getuid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, r6, r7) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x8001, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r8, 0xc0f85403, &(0x7f00000001c0)={{0x3, 0x3, 0x38532c4f, 0x0, 0x7fffffff}, 0x4, 0x9, 'id1\x00', 'timer1\x00', 0x0, 0x3c, 0xfff, 0xc98, 0x4}) 2018/05/06 08:10:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x105882, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000140)=@mpls_newroute={0x1c, 0x18, 0x7, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x3}}, 0x1c}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x9dcaff526c9ac174}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x201, 0x70bd28, 0x25dfdbfc, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) 2018/05/06 08:10:03 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x614100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x9, @empty, 0x10001}, @in6={0xa, 0x4e20, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0x38) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000001540)={&(0x7f0000000140)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001480), 0x0, &(0x7f0000000040)=[@sndrcv={0x30, 0x84, 0x1}, @init={0x18, 0x84}], 0x2be}, 0x0) 2018/05/06 08:10:03 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) shutdown(r0, 0x1) dup2(r1, r0) 2018/05/06 08:10:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="4656a6e0"], &(0x7f000095dffc)=0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080), 0x8) 2018/05/06 08:10:03 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000000, 0x2000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x5, 0x2b247ad4}, &(0x7f0000000100)=0x8) ioctl(r0, 0x227a, &(0x7f00004a2000)) socketpair$inet6(0xa, 0x80a, 0x0, &(0x7f0000000140)) 2018/05/06 08:10:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x400, 0x0, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r1 = dup(r0) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000300)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/05/06 08:10:03 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b28000)='/dev/sequencer\x00', 0x48002, 0x0) memfd_create(&(0x7f0000000000)='/dev/sequencer\x00', 0x2) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {0xfff, 0x3}, {0x0, 0x3}, @result}], 0xffffffffffffffdb) 2018/05/06 08:10:03 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x4000002000020000) sendmsg$nl_netfilter(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0xb4, 0x9, 0x6, 0x400, 0x70bd27, 0x25dfdbfe, {0xf, 0x0, 0x7}, [@generic, @generic="493da7b9a636a0b051250dc42c45d04220c6e08a778e34b32bf2065f6aee862e9db184fd58e5bc66dc5ec563f2d586bdd1c2bd165d84c39c7e8e848b9c0607b3c3f50e59edb66c07ea1253ae2996a0f4003c6673b8115662d3c30250f677fbce01e497bb99c0d18c6932d62b1abdf021f945b7d439e8f3a84d2f83f3b2963f144cd6612ce82675219f0391d55de950a811e169235ddd", @typed={0x8, 0x96, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000000}, 0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0, 0xfff}, &(0x7f0000000280)=0xfffffffffffffe1e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xbd, "7a86c10297ec7b4574489c42f8c9d64a52adcfbb5785b2468449ac370e083ce0a49e12f7d4f584c3d0174e800719a5958a1885e3fdd5dc75b1314a56e17692c4024d4ecaa7ede01512be14c6e2c4a03b5a10ffd0c47a0aa6dc665efe953b62424915046f84e985c5b7b832d4dbf68678519451ce7b26939b55177e8a3cf8916974d695552353eed88ed6b47413cd73c50247a4667f3a0e0f6eec24d6a08a368778624e2666274aa43732850eb45613a90496fa61deb0e6440706bece10"}, &(0x7f0000000200)=0xc5) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)) 2018/05/06 08:10:03 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x20) 2018/05/06 08:10:03 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x4000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/06 08:10:03 executing program 6: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000180)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0xb6, 0x3, 0x7, 0x0, "daaaaa11123148bc9f7ce54496a50b61b701ea611bc315da0d619adc212a8ec56bc61cd889f067a4acf3a0dd", 0x9}) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007feff00f30501000b000100000010ac0a0000", 0x1f) [ 96.480092] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/06 08:10:03 executing program 3: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='aio\x00', 0x3fff, 0x0) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x8502f, &(0x7f0000000040)) [ 96.541245] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/06 08:10:03 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) unshare(0x20000400) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x301040) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f0000000200)}, 0xa0) 2018/05/06 08:10:03 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x800000010d, 0x2, &(0x7f0000000080)='\bk6\x00', 0x4) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000100)={'dummy0\x00', @ifru_settings={0x1, 0x9, @sync=&(0x7f00000000c0)={0xdc5, 0x2, 0x6}}}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/05/06 08:10:03 executing program 1: getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0xb1, &(0x7f0000000000), &(0x7f0000000280)=0x4) socket$inet_icmp(0x2, 0x2, 0x1) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20880, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000180)={0x7, 0xc7, &(0x7f0000000080)="aa85bcbbbfcddb30bceb32c0883126c8ef02ad63b875791c78d3e6739bb138524bc18d28ff0a278707f740011e75940ac7808209cdb2f6ba2b390ac6f1c236362b19f40dfa7164d871ac4e3474901b302fae1241ca680500a25098792b8cf93f1a87702b74d99496661a43913773d08ba14d4aaa02d0f1781f534cd641f45a75c61def4a46263f6db94f5a6115d548f43a6263619ca3ac878843ebc010937ec9d750527be97bb53e46ec7b2879ab1b707929be10b607ca3e7d6160e1fc4ccc7e6a3441979d9eb3"}) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x7, 0x2) 2018/05/06 08:10:03 executing program 5: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000) inotify_add_watch(r0, &(0x7f0000000100)='./file1\x00', 0x4000400) 2018/05/06 08:10:03 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x81) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='cmdline\x00') ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000001c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000200)={0x6f12}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000100)={{0x5, 0x1f}, 'port0\x00', 0x20, 0x10000, 0xffff, 0x9, 0x800, 0x4, 0x1, 0x0, 0x2, 0xb32}) sendto$inet6(r0, &(0x7f0000000000)="e23ca716f154bf9c1ae413267795dad36ccc6b583cf0fd412f519ccabfa28296da40fda7be6465019b187c0558eef729f9127a85c1f623ef8a0070a32c61187bc8d5b5159115d1820a76151ffa", 0x4d, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000240)={0xad9, 0x342, 0x5, 0x2}, 0x8) sendto$inet6(r2, &(0x7f0000000280)="daa08cf720fee68b6098e530ffab76608c79a90b77ea641fc9aeeb3de3f5a261118547e830b50532b2d5d47ac6b008d5b05b410b11bec4fff31b913cf4470b74eb8b41044a122c50462edc76ea4dfa47904ddae157bdfe98ce9bdcd7b67ee9466b3b1cf9c42ab44d790cc1fdd330fbda6b1e790d0edf9e32041d08eb66e7ad4740ef5f169c93973264d8e08f7776da7346d6da4be8868081735336d61bf535ee4b913c9f914c93a3d338b2046c0a7835d08f51fa54b2fcfc2f0f208655b4649bbc4d0078da67ed3b2a90bad13f678b24f9d89efdac8e3aefeee2fe5e7ceaf25a98e61128b5c01945", 0xe8, 0x4, &(0x7f0000000380)={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/06 08:10:03 executing program 7: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'nr0\x00'}}, 0x1e) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x3, 0x5, 0x3050, 0xe83d2f}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000000040)) fcntl$lock(r2, 0x7, &(0x7f0000027000)) 2018/05/06 08:10:03 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f000026eff8)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x5, 0x4) shutdown(r1, 0x2) recvfrom$llc(r0, &(0x7f0000000400)=""/4096, 0x1000, 0x0, &(0x7f0000001400)={0x1a, 0x323, 0x2, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x7) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000)) 2018/05/06 08:10:04 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa}}}, &(0x7f0000000100)=0x100) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x10740, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0x8) 2018/05/06 08:10:04 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4000, 0x0) getpeername$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r1, 0xc06855c8, 0x0) 2018/05/06 08:10:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet(0x2, 0x3, 0x6) dup(r1) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x382, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic="667e279639a91d7bd91397917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f423682a9447015739d53d5"]}, 0xfffffffffffffff1}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/05/06 08:10:04 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x169080, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x5001000) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f0000000500)="ffa70f6eaf83d659fb81a141bae8b2a9dd695e594ecf904351135f4dbe0ab5b12b3a913d6af67145c59dd2fcc401bb14f2cd29ed2ea5366882af66cadc064bd50e008b97509bdee782e30498b9c493c64553d8166be95cffdad3fd68e1049e139b1b193aa9c9138cfd0c33a09d97b915e0e8eceb4d62163f54d375e93ec3a8a654c2052e2400f651cad33f344426ca524bf147a1c0613ff45e21143748e4f99cb315394a7801846fe7925d81bd2413e840c027f130041a511bc845", 0xbb}, {&(0x7f0000000640)="5f3685c2683e41dcfd8942c22a77839a245558db28ec1b5466f21a586671b7483fd4389f528660464482404f7a7feb2628c30f03f9ccac871cbfc4861e7279688b8f1e3513efcaf27f5856dcd124dea0b47cc28dac62594152c422c932c637a2b016bc3bd3229939df7fd7d0584d8a40fd220db6e279202d2b81", 0x7a}], 0x2, 0x0) 2018/05/06 08:10:04 executing program 5: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x4, &(0x7f0000c0bfe0), &(0x7f0000037000)) socket$kcm(0x29, 0x5, 0x0) timerfd_settime(r0, 0x3, &(0x7f00006b6fe0), &(0x7f00003c8fe0)) 2018/05/06 08:10:04 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) 2018/05/06 08:10:04 executing program 7: mbind(&(0x7f0000816000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0x200000000000009, 0x3a2, 0x0) mlock2(&(0x7f0000817000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f000025dff8), 0xf0, 0x0) r0 = shmget$private(0x0, 0x4000, 0x78001000, &(0x7f0000909000/0x4000)=nil) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x4000) 2018/05/06 08:10:04 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x1a000, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000200)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendfile(r0, r1, &(0x7f00000005c0), 0x9b8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f00000001c0), 0xc89f3a3ba296828f, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x3f, 0x4) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x1, &(0x7f0000000500)=[r3]) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='lp\x00', 0x3) writev(r0, &(0x7f0000002540)=[{&(0x7f0000000100)="a4a57671c2d10c1d971b0816b2a5ab25cf03f8c04f8b4c80aafa04e2c0de0f655b0d6d603a776a6dab085489fe8345cbfe2f38ec7b75aac73d816ecd4fa943ae006c163cdf3a097581df3a206e2dec52a932151cc0d2b4", 0x57}, {&(0x7f00000025c0)="fd549b9acabf95aec904c49b35a4fafa35f14a50ecdf75505ade3705d64b3b77887c5307da8342f99eb8766fb6f43fa72a33747821b7cdac0062102f8f59d6b09b4bc7ce1a0eb5e9ab18ffae6adbeefab01e1f0ede10583102ffd8045ddb5bd1e7f0abc3718a7efbd9c2b00a50d9", 0x6e}, {&(0x7f0000002640)="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", 0x1000}, {&(0x7f0000001380)="d667fb6ff5cb00e8b578cc955d37692d048cdc49f13f06d4e663433645ea832c77a25674e0a0a2f1a7f0b059b413c0a97d9f0a1f8b91a52e7e3805c5023852ec371b57e354489c7174bd4c8c5158fe1837ad0d23dc021c007cbd4e25e86e12a7aaf1b0737b8c3c229a27c55615e04aaa13741346399ddabdbf050dadf02a121acb18ec6e24f607b6f977f9b8f56eab55da416477bb6215e7d297f924bd4b9190ba026f87967c7339b90a55eaba28e6", 0xaf}, {&(0x7f0000001440)="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0x1000}, {&(0x7f0000002440)="9366776adb0b898367c4912efb01f5d40e0b9b72951e1c14347ce03db3eec5a6573a4909b56392f96c657a4a6e1b6fb8413966b718a1e97fd8e05327fb604099f7700a5206f0f533813e06d091d2db1d9e13357fd8a66746e161b2a8e494bc33f18cacf8fb22c8d2059f4f2636f3166146f0c9fababcaeb07250543458caa238148215214e9e9db890794b7fd4ba39a693d11c982069a67e307b91245e030cb9c8d54fdd3b3e12ff010aaf57093b9a362477436ad8d4314340236c2570dba7d518d58448aff52f7b5546970558c2147c933c62d93ed6f5", 0xd7}], 0x6) r4 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xa5, 0x40000) getpeername$packet(r4, &(0x7f0000000540), &(0x7f0000000580)=0x14) bind$netlink(r4, &(0x7f0000000600)={0x10, 0x0, 0x25dfdbfd, 0x10000000}, 0x1e1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f000000a7b7bc6c8feb9dad9de21b51e7c2951e0575e3a8193b3e7acc1472b63f9db8bee3fc91ebf15d69552aa503bda8ba9df147d23de030ac83a0c2a0bd68e35ddfe5debf645069fd875da6da393fcfb5800156a2bcfa8e9c130236bdc37934469f3287560b6d619b2cc5fa042aed91ae84bd56c2be26e60a64463378dbef0708a2d911313560d88eb882054558f7ee6230"], &(0x7f0000000340)=0x97) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={r5, 0x6}, &(0x7f00000003c0)=0x8) 2018/05/06 08:10:04 executing program 2: r0 = creat(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400100, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)='gfs2\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0xabf, 0x4, 0x3, 0x3ff}, 0x10) 2018/05/06 08:10:04 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000da1ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x27b, 0x402) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000180)=""/228, 0xe4, 0x96, &(0x7f00000000c0)={r2, r3+30000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085dff0)='/dev/sequencer2\x00', 0x10000080002, 0x0) r5 = dup2(r0, r4) readv(r5, &(0x7f0000000140)=[{&(0x7f0000000100)=""/47, 0x2f}], 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000000000)={0x2, 0x2, 0x2, 0x0, 0xf}) 2018/05/06 08:10:04 executing program 1: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={{0xeb0, 0x10001, 0x180000000, 0xc0, 0x81, 0x1}, 0x2, 0x10000, 0xcaed}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) dup2(r0, r2) 2018/05/06 08:10:04 executing program 7: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x100000040000010f, 0x7f, &(0x7f0000001180), 0x34) recvmsg(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/157, 0x9d}, {&(0x7f0000001580)=""/123, 0x7b}, {&(0x7f0000001600)=""/187, 0xbb}, {&(0x7f00000016c0)=""/86, 0x56}], 0x4}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="ad", 0x1}], 0x1, &(0x7f0000001200)}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17, 0x384}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) vmsplice(r3, &(0x7f0000002ac0)=[{&(0x7f00000017c0)="5b0ee1331ba5f461efa367ce74c546ae6b35bb194cf18f9d9fa68d2964429b058c4d3bb76352ab704eec824306a95d7695dc999090d4018194135740e469a47c43e34ca7d20da924b14ca8de503539d1c98be71c670467f9cf212394909e34e09ceae426a71d8d18b1c33c83ec16532325755da7106b0742988e", 0x7a}, {&(0x7f0000001840)="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", 0x1000}, {&(0x7f0000002840)="84e1ce939b11f5f0a3326eae6c7fe5e6ae6cbc76ead79a25963b43c4994cf563b4b60089d1383201798ddb4a8c97835e35fada06db3b499d116850ad12892c9f495f78914d157aec5905eb9c803267d050df91eac12401a45521c229a7745714a5c429cfa899dc80106bca425d802a451843d2e86d8ec2910dfa7ca482515ec1ecea07eae279152e93db8880630f0cf7f07d322f9caa58b3e42d8d6341bb69d809d53dbc860d6931f8c6043207b436b6af4a6348fcfad78172c0ed7eb0ae194076315e1dd180393e0e2868bd17ac6588c53a27a502d8903bc66882acb23b6d85751e33e56fd76bf1fe07c2a09ef5", 0xee}, {&(0x7f0000002940)="c251f86724fd852884cd9607e4152f20565f4e8b8b7cc11ada1aed2dcaaf3d5973944e82146b9f79a3dc296f6f60e7b9b05d714b913e4fe9fcfc5671bb84345961a30e48ba199a2864154851eb7fc4530949fc703710a2183458b8e139771ca1a2784b58ce9984089211b16260991dbd86d89b1626ca276b7813827976a6ac1080eedbb3bda257d2618e97af07fa758ee45ee3347f00a368", 0x98}, {&(0x7f0000002a00)="2926b9c8a381fb359f5da473e2bfce837339e638f3e7ddaf031ca3d925edb222feba29e185aa34a69a2a2d8b45d7f5c458aa8e8c474dec7cf7e1a37b836fd35d39e3bf105adfc25b744569fae08bd2de431c7cd502ef76127b840206c0c085aa6b46aa7a582e1042245274c8cdf8949af9e3a7143a1bb63d7219d2f6f3dd8d4c331370c32ea97c09bd5ccdcc926942d093cd01a85239424fa9726087", 0x9c}], 0x5, 0x2) sendmmsg$unix(r1, &(0x7f0000000080), 0x0, 0x10) 2018/05/06 08:10:04 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x6, {{0xa, 0x4e20, 0x7c, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x88) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) seccomp(0x1, 0x0, &(0x7f0000000040)={0x2000000000000094, &(0x7f0000000000)=[{}]}) 2018/05/06 08:10:04 executing program 5: msgget$private(0x0, 0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x20100, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0xffff, 0x2, 0x93, 0x1f, @time={0x0, 0x1c9c380}, {0x4, 0x8}, {0x29, 0x800}, @raw8={"5ee2b5189394b78c8c4d5245"}}, {0x2, 0x4, 0x1, 0x3, @tick, {0x6, 0x401}, {0x6, 0x4}, @connect={{0x7, 0x2}, {0x52, 0x5}}}, {0x5, 0xb279, 0x2, 0x7fff, @time={0x77359400}, {0x81, 0x8}, {0x5, 0x70}, @note={0x3800, 0x20, 0x2, 0x4, 0xc5e9}}, {0x7bb1, 0x0, 0xfffffffffffffffd, 0x8, @tick=0x800, {0x7, 0x800}, {0xf916, 0x8}, @addr={0x7, 0x5f7a}}], 0xc0) msgrcv(0x0, &(0x7f0000000080)={0x0, ""/79}, 0x57, 0x0, 0x800) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') accept$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002c00)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002c40)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000002d40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002d80)={{{@in6, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@loopback}}, &(0x7f0000002e80)=0xe8) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000003200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80c004}, 0xc, &(0x7f00000031c0)={&(0x7f0000002ec0)={0x2d0, r2, 0x100, 0x6, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0x1f8, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffffffff59f0}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r5}, {0xb4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x351600000000000}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x831, 0x6, 0xffffffffffffffa4, 0x3}]}}}]}}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x6457e51341bd3b1f}, 0x4000000) 2018/05/06 08:10:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x82) r1 = memfd_create(&(0x7f0000000040)="74086e750000000000000000008c00", 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x400, "222099d4fae733030b9bd47667048c56d0922d95c92ca66ab79c511ba384b9300310ed98470630a4a202679a71e41d58611f9e3b740c49f4df2973bc3ee06173", "43ca35b7e0bf9bb5636d4af4ee0000006e6d58c1c51bd84b406070a4cb3958b10b17adfcd86ea4953a20eb6c000eca35cd4b659d75e575a5d1e5cfc10101da51", "40001c5402347da41f5a4e64e6269dd4f03389bfa75a2b7756bc39d69f895aa2"}) 2018/05/06 08:10:04 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)={{0x10f, 0x80000001, 0x8, 0x188, 0x27a, 0x6, 0x216, 0x5}, "fc01c965b79fb778655ec7f69e4b4392d5a67634d7e0c3ca1f6fef1fd5d1f9f9", [[], [], [], [], [], [], [], [], [], []]}, 0xa40) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/06 08:10:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00006e5000)={&(0x7f0000bc9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="34001090f9b2701fd25908b4ed39d7500015001102000000e536420400000072002955337d1d6ff99c04c56d9305a74eeca1b93e8552c5da7dc52b5c6e4ceb14be2c6c21e98c0275082cbde2c909eb4343443b03b9c4b415ff2a971567eacf604026ef367f9564acb48c164901c9ec7ecbfac02c69d925990539", @ANYRES32=0x0, @ANYBLOB="140002007a8d9670b8094acc000020000000000060953bead21cff32"], 0x34}, 0x1}, 0x0) 2018/05/06 08:10:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xcb9, 0x4600) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f00000000c0)=0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0x7fff}, 0x98) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x480000, 0x0) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x100}, 0xc) 2018/05/06 08:10:05 executing program 7: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x100000040000010f, 0x7f, &(0x7f0000001180), 0x34) recvmsg(0xffffffffffffffff, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000014c0)=""/157, 0x9d}, {&(0x7f0000001580)=""/123, 0x7b}, {&(0x7f0000001600)=""/187, 0xbb}, {&(0x7f00000016c0)=""/86, 0x56}], 0x4}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="ad", 0x1}], 0x1, &(0x7f0000001200)}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000040)=@sco, 0x8, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/66}, {&(0x7f0000000080)=""/52}, {&(0x7f00000000c0)=""/120}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/120}, {&(0x7f0000001280)=""/177}, {&(0x7f0000000180)=""/17, 0x384}, {&(0x7f0000001340)=""/2}, {&(0x7f0000001380)=""/16}], 0x133, 0x0, 0x301}, 0x0) vmsplice(r3, &(0x7f0000002ac0)=[{&(0x7f00000017c0)="5b0ee1331ba5f461efa367ce74c546ae6b35bb194cf18f9d9fa68d2964429b058c4d3bb76352ab704eec824306a95d7695dc999090d4018194135740e469a47c43e34ca7d20da924b14ca8de503539d1c98be71c670467f9cf212394909e34e09ceae426a71d8d18b1c33c83ec16532325755da7106b0742988e", 0x7a}, {&(0x7f0000001840)="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", 0x1000}, {&(0x7f0000002840)="84e1ce939b11f5f0a3326eae6c7fe5e6ae6cbc76ead79a25963b43c4994cf563b4b60089d1383201798ddb4a8c97835e35fada06db3b499d116850ad12892c9f495f78914d157aec5905eb9c803267d050df91eac12401a45521c229a7745714a5c429cfa899dc80106bca425d802a451843d2e86d8ec2910dfa7ca482515ec1ecea07eae279152e93db8880630f0cf7f07d322f9caa58b3e42d8d6341bb69d809d53dbc860d6931f8c6043207b436b6af4a6348fcfad78172c0ed7eb0ae194076315e1dd180393e0e2868bd17ac6588c53a27a502d8903bc66882acb23b6d85751e33e56fd76bf1fe07c2a09ef5", 0xee}, {&(0x7f0000002940)="c251f86724fd852884cd9607e4152f20565f4e8b8b7cc11ada1aed2dcaaf3d5973944e82146b9f79a3dc296f6f60e7b9b05d714b913e4fe9fcfc5671bb84345961a30e48ba199a2864154851eb7fc4530949fc703710a2183458b8e139771ca1a2784b58ce9984089211b16260991dbd86d89b1626ca276b7813827976a6ac1080eedbb3bda257d2618e97af07fa758ee45ee3347f00a368", 0x98}, {&(0x7f0000002a00)="2926b9c8a381fb359f5da473e2bfce837339e638f3e7ddaf031ca3d925edb222feba29e185aa34a69a2a2d8b45d7f5c458aa8e8c474dec7cf7e1a37b836fd35d39e3bf105adfc25b744569fae08bd2de431c7cd502ef76127b840206c0c085aa6b46aa7a582e1042245274c8cdf8949af9e3a7143a1bb63d7219d2f6f3dd8d4c331370c32ea97c09bd5ccdcc926942d093cd01a85239424fa9726087", 0x9c}], 0x5, 0x2) sendmmsg$unix(r1, &(0x7f0000000080), 0x0, 0x10) 2018/05/06 08:10:05 executing program 6: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xf, &(0x7f0000001ffc)=0x3, 0x1) listen(r0, 0x0) r1 = memfd_create(&(0x7f0000000240)="768c82d0c4d4fae08f0000f2cae9b84aa352eee2d4bbf127b28797b8d1a41d89a45796461fdf95a126a5f82694b5365a5f4429a492b37e2dacb1674d26a4498eaf06d8d7a218a0227f1606335b3a3c86f0785a94ee98884671dc4c3bc1351ab102e73424e764086735a86a1773e0f892102f4e93379231ffc19f1b634b4433067f09431c58e5343d42732bcbb874ed440a4fe6871d1eff39ec19051f8ca98022232fa31513fbaa12ef320627f4abec187ff9fe08993b03928c1196b1cad0030a54a81b809b5a8ffca93991837e000000000000000000000009000000", 0x2) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) timer_create(0x3, &(0x7f0000000000)={0x0, 0x40, 0x4, @thr={&(0x7f0000000100)="10434a1fc14258accebba7df30adb634154c96e02ebb2970ca03bd59ad4e4235f85b541894c35d1bacb5369d7b50859356183e606ad32d0db1c92196db565d0bfb0dc22460ea4d36dde43d8a94ad115c6fc9103f3efba67713ec90ea328ec9bbf769652b4effc1ddf593d942f044ff3ef54f4a861d66290f2781c8916b8814dee226319175d61670071a8fbf481feb6f265ce07b9ca3cc8802ece76335909d22", &(0x7f0000000340)="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"}}, &(0x7f00000001c0)=0x0) timer_settime(r2, 0x1, &(0x7f0000000200)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000001340)) 2018/05/06 08:10:05 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='pids.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2d33a8"], 0x3) 2018/05/06 08:10:05 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@nl=@kern={0x10, 0x0, 0x0, 0x1000000}, 0x80) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000240)={@multicast1, @dev}, &(0x7f00000002c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@rand_addr, @in=@multicast2}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'veth1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', r1}) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) sendto$ax25(r4, &(0x7f00000000c0)="2ed335802b33b52e833b848cdf43", 0xe, 0x20000010, &(0x7f0000000100)={0x3, {"0668039c2e8e52"}, 0x10000}, 0x10) bind$can_raw(r3, &(0x7f0000010ff0)={0x1d}, 0xfffffffffffffdb7) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB="01000000020000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="000000000100020000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0xc1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000500), &(0x7f0000000540)=0x4) accept4$inet(r5, &(0x7f0000000300)={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0xc9, 0x80900) recvfrom(r3, &(0x7f0000000040)=""/27, 0x1b, 0x0, 0x0, 0x0) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x40, 0x0) openat$cgroup_subtree(r7, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/06 08:10:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0xbb, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) close(r0) getpeername$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000080)=0x4, 0x4) 2018/05/06 08:10:05 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYRES16=0x0, @ANYBLOB="0009fcffffffffffffff139d80"], 0x2}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'eql\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x890b, &(0x7f0000000100)={'ip6_vti0\x00'}) r2 = getpgid(0x0) fstat(r0, &(0x7f0000000440)) socketpair$inet(0x2, 0x802, 0x7, &(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_int(r3, 0x0, 0x14, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getresuid(&(0x7f0000000140), &(0x7f0000000280), &(0x7f00000002c0)=0x0) getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r2, r4, r5}, 0xc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'bridge0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}}}) 2018/05/06 08:10:05 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000005cc0)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/123, 0x7b}}, {{&(0x7f0000001800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001880)=""/48, 0x30}, {&(0x7f0000001900)=""/185, 0xb9}, {&(0x7f00000019c0)=""/100, 0x64}, {&(0x7f0000001a40)=""/212, 0xd4}, {&(0x7f0000001b40)=""/201, 0xc9}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/119, 0x77}, {&(0x7f0000002cc0)=""/226, 0xe2}], 0x8, &(0x7f0000002e80)=""/112, 0x70}}, {{&(0x7f0000002f00)=@nl=@unspec, 0x80, &(0x7f0000002f80)}}], 0x3, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/05/06 08:10:05 executing program 6: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, 0x0, 0x40000) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="c3", 0x1, 0x0) 2018/05/06 08:10:05 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000002b40)="d09a", 0x2}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/05/06 08:10:05 executing program 0: r0 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0606757da843cf27d0f869390009402f0021000c0000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x80) ioctl$KDADDIO(r1, 0x4b34, 0x80000001) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) 2018/05/06 08:10:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2}}}, 0x892a692006b0df83) ioctl$sock_ifreq(r0, 0x8910, &(0x7f00000000c0)={'vlan0\x00', @ifru_flags=0xac00}) 2018/05/06 08:10:05 executing program 4: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1c7, 0x1000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eabff0)='/dev/sequencer2\x00', 0x800000000000002, 0x0) dup2(r0, r1) [ 99.008678] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/06 08:10:06 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x20000f, &(0x7f0000687000)=0x5c802861, 0xdd) truncate(&(0x7f0000000100)='./file0\x00', 0x81) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000ad2ffc)=0x1, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x6, 0x1, 0x9, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0x5) setsockopt$inet6_int(r0, 0x29, 0x7b, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0xfffffefffffffffe, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/05/06 08:10:06 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2002) close(r0) 2018/05/06 08:10:06 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x8, 0x200) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x5a1385, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000280)=""/123, &(0x7f0000000300)=0x7b) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000180)=0x40, 0x4) sendto$inet6(r0, &(0x7f00004b7fff)="8c", 0x1, 0xfffffffffffffffc, &(0x7f000048ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000200)={0x3, @time={r3, r4+30000000}, 0x1f, {0x1, 0x1f}, 0x8, 0x3, 0x7}) sendto$inet6(r0, &(0x7f0000000000)="1e6a9aca8e948eeca67945150410b73baa1b24fc0db2ff5a4aaca70961199dcbfd831abfa25a9fd515f1aebb2918c7fa44787b2fcaccec218a040dc4b2edf74f3da6b982f7fc3e7142a98592cd9a787e8439ac85425bc09d42fa594dea954166b7edb4bea1a511d08547fe648abb5d738b199288d34a9e12336f4a632ecf235f0d3937814fa1dc625ef4e7a354244e17fbea02328f9ff89691178ce6b3e62d979ff6fc811fe53cb50af2b71c5fb151d34fb770f036f7673daa776ab4895192c1f167d46bdf35db30cbf900b0da55823f324801ed3eea2c593918841c41910978fae0900fa8", 0xe5, 0x1, &(0x7f0000000100)={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x20}, 0xad8}, 0x1c) 2018/05/06 08:10:06 executing program 1: futex(&(0x7f00002a4ffe), 0x8, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f00000f0000), 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, [0x0, 0x1, 0xffffffffffff0001, 0x7fffffff, 0x20, 0x9, 0x4, 0x5, 0x20, 0xa8, 0xa8, 0x7ac14227, 0x6, 0x4, 0x9]}, &(0x7f0000000200)=0x100) socket$nl_route(0x10, 0x3, 0x0) 2018/05/06 08:10:06 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x6, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r1, r3}) futex(&(0x7f00000000c0), 0x1, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080), 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x41}) getsockopt$inet6_dccp_int(r0, 0x21, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$setpipe(r0, 0x407, 0x26) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0xffffffffffffff01}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r4, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x5}, &(0x7f0000000440)=0x90) 2018/05/06 08:10:06 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000080)=0x1) dup2(r0, r1) r3 = getpgid(0x0) sched_setattr(r3, &(0x7f0000000000)={0x30, 0x0, 0x1, 0x400, 0x7, 0x6, 0x5, 0x3}, 0x0) 2018/05/06 08:10:06 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x7f) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000005f00)=""/97, &(0x7f0000005f80)=0x61) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xfd, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001500)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x6, 0x4, 0x0, 0x5}, &(0x7f00000015c0)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001600)={0x0, 0x8}, &(0x7f0000001640)=0x8) lstat(&(0x7f0000006040)='./file0\x00', &(0x7f0000006080)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fchownat(r1, &(0x7f0000006000)='./file0\x00', r4, r5, 0x1400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000003c80)={0x0, @in6={{0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x100000001}}, 0xf027, 0x7ff, 0x5, 0x6, 0x9}, &(0x7f0000003d40)=0x98) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000005fc0)=0x97cb, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004200)={0x0, 0x7f, 0x10}, &(0x7f0000004240)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004280)={0x0, 0x3f}, &(0x7f00000042c0)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000005dc0)=[{&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c, &(0x7f0000001480)=[{&(0x7f0000000140)="82d676647da4330b83093913f4dbc2fdcfc4e019507894c193907c86801b0790df31945742675a3d7b1010707d0569a313c4028b6b536c4ea1fdcd4b00153ef15969debcc0bf66f0afdcf6c1c1c32a1207ec9a6ea9bb348931fb466687755b36a894b945e72062487e9f2c04c7e5a6e513d17b3799f764575bfb244376ed159b289b02d5025e47928a", 0x89}, {&(0x7f0000000280)="89f7dbdb77368eb0273883affff2ef90ed7cda29e42d518ef79e4e744cf522f423e4732cb9f134486928281f96ab43f7df0a16e0dcdcecf924f413e33fddf29d870c41ee581689c969959a4b3e3abb422e9c49c6faa3ff5b394ca5b071915cb5516656765c247afd3935af133cd00884dc909241d3572ce92cef75d1d178be714990c3e18b3194b7df87da820c5b69fe8a7d8e77f7554ccc60356ce65285169961178c1646c0ab56f124448e1341017231c7c85313fa00bb57c36f84027785ae5172bd254e6476421c70913460bcd7acfbe3345c687abe", 0xd7}, {&(0x7f0000000380)="9b44041fce84f653b9c040e2c768dcbec174b52f52e85e635d10ab82964f28801826f9796377bda0c0e5489e993237a3e1b51343141fedb73e98b8d54d9b147676dc3c81316c6acc0e03ccae2340e35ed120422e44cd297b335147062004379b5836ef40993ec79a0408a832a10a36b136e5ed15f159254b1db4355b425d36d58a60d90fdb20d8b169fa487ad616a051c8dc35f606eedd37a7988ad9e2d08dc8d407bed8a52a88feb764bb6ad76dc60f59c34bd85cac1c89a148e56a1734b699196fb26a8b87b550d97c63756ef8ded951d570d9d60151d41a838f97ff420ccc1b6d6c48679a9d51dd5b0b33", 0xec}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000000200)="dcf34125835f22e603d8697c6674c8044013ca8112545dea60ae199aadb160138606a04a3fccd7edbdfbdde70e", 0x2d}], 0x5, &(0x7f0000001680)=[@sndrcv={0x30, 0x84, 0x1, {0x81, 0x5, 0x8002, 0xdfd, 0xffffffffffffffe0, 0xffffffffffffffe1, 0x20, 0x3, r2}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x10001}}, @sndinfo={0x20, 0x84, 0x2, {0x1f0c, 0x1, 0x4, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0xd14, 0x1, 0x8000}}, @dstaddrv6={0x20, 0x84, 0x8}], 0xa0, 0x4}, {&(0x7f0000001740)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, 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0x1000}, {&(0x7f0000003b40)="68193bf838d7e0a7c844713a0b83176771866dec5dbec4d2f059af9a037ee9a80e5d0c85d92381187e08152f153754407f57e12534665670b75cda694178c41570c344599d15afe7dc5bfc0b429e9541abff56c7ce8ef1df7c23ee80ce195f6e26c27f3ff9af720f2d18d9e22df24e1b3a3771360c364bba146574bdbab7bee3a66914ca03d26f9369df3478a4f9d0d92eb5bc59173a64daa159f9a7857df6d0ede6", 0xa2}], 0x8, &(0x7f0000003d80)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xff, 0x209, 0x1, 0x4, 0x7f, 0x5, 0xf4c3, r6}}, @init={0x18, 0x84, 0x0, {0x93, 0xfffffffffffffc28, 0x1, 0x6}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x12}}], 0x80, 0x4000}, {&(0x7f0000003e00)=@in6={0xa, 0x4e23, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x5e}, 0x1c, &(0x7f0000004180)=[{&(0x7f0000003e40)="20c61763c411a11f372741aa23e936a152ea057e527120176abebf2916f59d39879595a4e98101fdda26fa6b9ee7bb55a1ea0dcb07cf483a7859ae1257e5ffb632caf6783fe1ac992066e7a7dc6c19623bc22fb1a2db0a8d059c4ed4eaef8974e666e41648af1d31b3cf0ab0f099d3e598b9c9e28ee13eb02a569de7a38d56281b0ddb858527cee5a3d7c30e3b1c776625f8fa948257862a2bb3ae31ab6aafb9716371bad408d4b5bc535584e311ab2a3b5d5fdcc7b8be55d62ef7b19c6cc93d6e6e65a7cfecb46951fa2bb17aada6c74b6180d5e5d7414a9814269dc382cdd24e9d734349c33f4e4b7f", 0xea}, {&(0x7f0000003f40)="47b65763cb9d2a344c7a6519024943ace9985331a8aca50484c329e4e44d13377b4ea6f9c1016ee0a7364caca24f8fb23190d5935f17bcf5d7020c23955466cd86237b765d08ae13adfeb017342e677ac27f0df0bbf85ac528e13989b33c6f1fd69c3f9dcbe1b1d2d43becee38b6a793a73233e8f12ca1acd5915cd9a7640b7597692f83235875122f21924b2402eb45e861cfe01ce473de47029ef968e9394350b75859fa8ba14465b99f72de74b1f2c4f7768fa08ad39bed7cfe0ba822849c178528e606f13eeccd1e79c05cf6b00d1d9e1898a7d96a674fa800e126588030", 0xe0}, {&(0x7f0000004040)="df03f62a040ca3f2d6890c9c518e95827c1473883d1159a5ab3bfb9ab4562a3989ec63ece9704dfc49aab15746160de825bd8ab90ff3d887fe724403a7db0c7a9a9300bb3f5ac0a77d03a9853857a77e9bd67c7f60e774557c158fbeb4c7e4a59920c5d60dbeda36fd7f1fc5937ff965382d018d12a8fef5d290b4a90786dbf5ab22c6c915e9ee353c9afa829e82cd97865f64e34476e4755a24167a61ca7cddd486d2f6aaf31df5a8c697668d226b34a3b618b8fd5e93301e6c", 0xba}, {&(0x7f0000004100)="6e892da3b771ca2ab07bae903d175216fb9029506e8a24f103e0251153c0d8", 0x1f}, {&(0x7f0000004140)="8d5ede5ab152d03b7677f80a03a8f7f76e8ba1f90e4ceb08869cea50", 0x1c}], 0x5, &(0x7f0000004300)=[@dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x8}, @prinfo={0x18, 0x84, 0x5, {0x10, 0xee}}, @authinfo={0x18, 0x84, 0x6, {0x1ff}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x9, 0x8000, 0xb9, 0xffffffff, 0x3, 0x8, 0x100000000, r7}}, @authinfo={0x18, 0x84, 0x6, {0x9a}}, @authinfo={0x18, 0x84, 0x6, {0xb65}}, @sndinfo={0x20, 0x84, 0x2, {0x9cf, 0x4, 0x53a0, 0x3, r8}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x5}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}], 0x118, 0x4040}, {&(0x7f0000004440)=@in6={0xa, 0x4e24, 0xffff, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000005700)=[{&(0x7f0000004480)="349d8eeb82f52a193e1afd341445e6ab01bfc6ccaa5d4447539bd99930093a93726925efd95de719f053c136d12d68ed396cd5c3d71c12ff8c768059c3c091c64cddf37c1007d4d1b167b46c8fd7bb241c67c1fd38a82e36742e7aac8f0276d1a195c55003fbe687c01471078fdb15d5dd", 0x71}, {&(0x7f0000004500)="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0x1000}, {&(0x7f0000005500)="43d830833dad0d5111c445b5fff629d649ae3a2883bdaaf99e09d8b6dbe1937040d4476a05d6595f597f744dd933284e4fda6ae2afb15707995f4eb4fa735af8e1695c99165040e0d0fcac3a0739923d8e54", 0x52}, {&(0x7f0000005580)="453361b5df9c63a21517e77fd1c3702b7e5644aa96c1c42ebecf1d85e8f138e4a7171ab95cdc80d0504f8e07b44d64daece5", 0x32}, {&(0x7f00000055c0)="4c932603e9c57beaf7206cf308f52b", 0xf}, {&(0x7f0000005600)="58e9394f64802d8f74d96acc4897c6fac6a8597da38362bfe55445cd035aa3225dca97d9f6fce981ef0ac5f6699abfcd9bac859fed90d4af88ced7b77f9554275c8c127788886dc4f5df5d413e8375dab4c0f4270768f79f41063f896455", 0x5e}, {&(0x7f0000005680)="b0fcae1c308882be4f3e7cfd0f4717301f03df93ebb5851b871245f71d4f1402a6559b07bf5a60f4940a355deabef776d1b91e749e806c864f2f41d93635ea6fa3d40037462fc2c8a82f12834de97d2e9093d388846a598b9b5332f210d4f9cd79a46fedcbf32a72f52b3aeeda", 0x6d}], 0x7}, {&(0x7f0000005780)=@in6={0xa, 0x4e23, 0xd2c9, @empty, 0x2}, 0x1c, &(0x7f0000005d00)=[{&(0x7f00000057c0)="3d65e3a926a029c0c2024ae7bc933abccafcb2675d664ff6a7a6e93b1aae842dd795daf57d72cc354934aebeb14334e1a61abed5eff5e8651eb2a6c54699119c53277f7b9f4c84f14798d051432e480ee5aa8f942c9ee1fa7a7894086a9a20dd3f0dce27d9df374a95e7d873deb28e5cd65bcc157e009d0fe712f721422c014c854897fbe2b16261f8861b2b08e5ddb13aaca914180903a63a987e31c438f37fe6d4318af21477863eb50dc9d249d4c48f41526ce0a2ccff03e1ca2573a4a5e4786d23", 0xc3}, {&(0x7f00000058c0)="aa3e936d4308e37128ce26959124", 0xe}, {&(0x7f0000005900)="89af6421d6ad31bb1e90e00061e6bd132fa46616a13cd8ad1eaef798d48e7ed5ebb58369ab80ee8937cb166c8fea81b0e9705b98898f6a8be50ade1b44fe43f7da9b9d1bbbe3b34356a98bfdabcdaf14986e8988e4353d004cf4b78f8d7476581f88e41cc905722fdcc28a2651b07f991db4b782a49a98fe2b4129b70d845cfb6f9dd47f4e4d1eb51e1a2d03f5f623", 0x8f}, {&(0x7f00000059c0)="87a675656fb5755ea31608246c2710132e9ccac3774c4c497fd6f49d5693bdd77d41924ad1dd7687f905a7296bf5c67a", 0x30}, {&(0x7f0000005a00)="5ee2080a35cedc474bfa7945c09ea8f1360f4706009cef73143afc8d16058c000fab7902a92f8b1347051b072dd4c9d368fb800c2bb32e0a3978dad469bcc76f1cef025721ed26de6eadc1441b6f1d9a1aa7f135440116ae2f", 0x59}, {&(0x7f0000005a80)="8c12ae3764c07695d1e3e27b99b68f4a6037f35f5404d632d01dcb10024b56ff8d55b021b78a5b52379a9d6857c898738fd6cb631f0774467e077649ba5ff67847548385397cb3572b683a3acea7038aa950fbf6c424350bd2386eeef21b288d4c17c18d", 0x64}, {&(0x7f0000005b00)="12c49ef32bef7e8e9ab6aafd25305fd6c93609b1f0dae52ab55c548a0b262f4d5fa08963f98c7bace31ae99add4978d079812890812a26f0b2724589a63c9cf43910187788244d2d26a40a424b6bd2f22e344c387edcc2f1db8fa6e3a2992369cb18b2a121792e80e262d66d4e4f22e8e81e58b5388c616e141a9a07cbe3b1e55f1dc3382dffb453d074bd85cc1ec0f6381b0b3dff9f608a17c1da4e1f15573398d8b56d3880fc82619f56a189357519ce40681bb8a70bdb09fc2b0203f26335cffba575c3af886f6fc30d3894448efb933ec46069c4fee8edb00218862f85f5b5a6029d9856491c45b38c76f8ea9bdab88c04491732d3", 0xf7}, {&(0x7f0000005c00)="825f95057f6070a424950903845a8105aa3d36871c2679867d4f83fd0a0ac38ddeae8598c24b1bba7d79605b7bd890f76570ecf894af", 0x36}, {&(0x7f0000005c40)="9ca1d657b11b082159720823c26542d6ecb004520c5177a1320c633d5dbf408fd10e43b8b1db5ab182a07adf1fea213f4de96a53ace0b7e8ff4ad66a480f89d9808d1144378253ed0a73e99cea19e55f346ba1340e80ffc5a8d771850c76fbb73c944a3232a6ddbec53a3710257ca2ff4351d91a46ea5b035c8278f6104c677b9fd9", 0x82}], 0x9, 0x0, 0x0, 0x4}], 0x5, 0x40) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x5}], 0x10}}], 0x2, 0x0) 2018/05/06 08:10:06 executing program 4: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1c7, 0x1000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eabff0)='/dev/sequencer2\x00', 0x800000000000002, 0x0) dup2(r0, r1) 2018/05/06 08:10:06 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000000677f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x400000000003, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r0, &(0x7f00000002c0)="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", 0x192) fcntl$setflags(r0, 0x2, 0x1) 2018/05/06 08:10:06 executing program 2: r0 = socket(0x2, 0x803, 0x1) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141046, 0x0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/65, 0x41) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x9, 0x0) ftruncate(r0, 0x5) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x5, 0x8000, 0x1, 0x5}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) sendfile(r0, r1, 0x0, 0x72439a6b) 2018/05/06 08:10:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/mixer\x00', 0x10000, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) sendfile(r2, r1, &(0x7f0000000100), 0x5) sendfile(r2, r1, &(0x7f000024affc), 0x101) 2018/05/06 08:10:06 executing program 5: r0 = socket$inet(0x2b, 0x80000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendto$inet(r0, &(0x7f0000000100)='+', 0x1, 0x41, &(0x7f0000001100)={0x2}, 0x10) 2018/05/06 08:10:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000006af79), 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f00000001c0)={0x7f, 0x400, 0x3, 0x7fff, 0xb, 0x5}) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) r3 = open(&(0x7f0000000340)='./file0\x00', 0x20000, 0xa0) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000380)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000200)={{0x3ff, 0x1000000000000, 0x857, 0x101, 0x1f, 0x6ced}, 0x8, 0x81, 0x4, 0x9, 0x7, "edc626b27d3a4b135041f84827cc9fe9e25ad936d1f42053093d2e0364702e7dc90030299b8ee0c43da9ecb9fd2d93a0f9c56b04d5c932c6861808e7a88ec4a30bde62f485309dcf11e1d20c8ab582b3cc870a662dcb9586f626f24c761b818d8a0b8f1c6285bf8f6810f68e90eec24cdb91761a4a1133e51cdc6de4da6f0eb0"}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f00000002c0)=""/118) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000100)={@vsock={0x28, 0x0, 0x2711, @my=0x0}, {&(0x7f0000000040)=""/67, 0x43}, &(0x7f00000000c0), 0x40}, 0xa0) sendmmsg(r1, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0xc, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000002d40)=@nl=@unspec, 0xc, &(0x7f0000002e00), 0x0, &(0x7f0000002e40)}}], 0x2, 0x0) 2018/05/06 08:10:07 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000000677f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x400000000003, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r0, &(0x7f00000002c0)="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", 0x192) fcntl$setflags(r0, 0x2, 0x1) 2018/05/06 08:10:07 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002900), 0x0, &(0x7f00000000c0)}, 0xc100) r1 = syz_open_dev$sndmidi(&(0x7f0000000580)='/dev/snd/midiC#D#\x00', 0xe551, 0x600000) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000005c0)) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000780)="98d45020", 0x4}], 0x1, &(0x7f0000028000)}, 0x0) chroot(&(0x7f0000000040)='./file0\x00') r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x288000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000240)=@delpolicy={0x2b4, 0x14, 0x2, 0x70bd27, 0x25dfdbfc, {{@in6=@dev={0xfe, 0x80, [], 0xb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x9, 0x4e20, 0x963, 0xa, 0x20, 0x20, 0x8, r3, r4}, 0x6e6bb7, 0x1}, [@user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [], 0x20}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @algo_aead={0xf8, 0x12, {{'rfc4106(seqiv(rfc4309(gcm_base(ecb(serpent),crc32c))))\x00'}, 0x548, 0x200, "4024111a7a187f2d40facb8b2c7799555b04ab50722d3fec862224083a042a9117f4e37dbcba7c791453585720b97407c9f9e8bffb999908295f51e6d14a6d847feb878d54e2059c572384b0c9e7fed674507023767952d9a5288ed08cf25f199abd45588f533247ea0511a27640748ecb9532e53a3ac0901e81b2e93ec05438353ba96eac7e6764d61c46f331208295b5b2de0d0cc9ef6ff71c0ee4c990a1f25fafed5f578bbfe3b2"}}, @lifetime_val={0x24, 0x9, {0xfff, 0x7, 0x40, 0xffffffff}}, @mark={0xc, 0x15, {0x350759, 0x6}}, @user_kmaddress={0x2c, 0x13, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x0, 0xa}}, @policy_type={0xc, 0x10, {0x1}}, @algo_auth={0xd8, 0x1, {{'speck128-generic\x00'}, 0x468, "17fa1ed2a1647e6e6edc6d628f801a126ccd4bda104f2144e6a68e0557f9c0b5cf7b969420c5357faa6d21a354990d3f85314ddf19820d3ef7efc536d162ab8dbb30a50700ac02029d01597973f710c44786fe34df7faf3fda1f6562fadceae243a63b42d5a7f0fc76fcd3f5cf81deeeb4ce18e748d5b432a3dab6440a493d714cf47de1830289196794a0b646"}}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/05/06 08:10:07 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000000022, &(0x7f0000000240)=0x1800000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) sendmsg(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000480), 0x7f}, 0x20000041) setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000140)="9265cb98", 0xfffffffffffffd19) 2018/05/06 08:10:07 executing program 5: r0 = epoll_create1(0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000000c0)={0x3, r1}) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000007c000)) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000e54000)) ppoll(&(0x7f0000000000)=[{r2}, {r0}], 0x2, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) accept$inet(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) 2018/05/06 08:10:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) fcntl$setlease(r0, 0x400, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x401, 0xb47a7cfc0d0061f0) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000400)=0x1) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = dup(0xffffffffffffffff) sendmmsg$alg(r4, &(0x7f0000000c40), 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000440)=@sack_info={0x0, 0x1, 0x7}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000004c0)={r6, @in={{0x2, 0x4e20}}}, 0x84) read(r5, &(0x7f0000000200)=""/211, 0xd3) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) readv(r5, &(0x7f0000001640)=[{&(0x7f0000001600)=""/31, 0x1f}], 0x1) writev(r5, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r7, 0x8001}, &(0x7f0000000380)=0x8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f0000000580)={0x1, "e0"}, 0x2) 2018/05/06 08:10:07 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee), 0x0, 0x1, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x1f, @empty, 0x2ae517ad}, 0x1c) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) 2018/05/06 08:10:07 executing program 7: unshare(0x28060400) semctl$IPC_RMID(0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000000c0)=0x6) wait4(r0, &(0x7f0000000040), 0x2, 0x0) semtimedop(0x0, &(0x7f000001dfd6), 0x0, &(0x7f000001f000)={0x2000, 0x989680}) unshare(0x2000401) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/4096, &(0x7f0000000080)=0x1000) 2018/05/06 08:10:07 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x44006, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x5c, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000003c0)={'bridge_slave_0\x00', {0x2, 0x4e23}}) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) openat(r1, &(0x7f00000000c0)='./bus\x00', 0x200000, 0x10) fcntl$getownex(r2, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000380)={0x9, 0x9, 0x1}) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x2, 0xe73, 0x2, 0x1, 0x0, 0x5b5, 0x54304, 0x4, 0x671f, 0x0, 0x7, 0x7, 0x7, 0x80, 0x8100000, 0x81, 0x4, 0x2, 0x8a1, 0x5, 0xffffffff, 0xffffffffffffffe7, 0x8, 0x1, 0x0, 0x100000001, 0x54b, 0x0, 0x1, 0x0, 0x8, 0x7ff, 0x9, 0x3f, 0x2, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000180)}, 0x4000, 0x200000000000, 0xe61, 0x4, 0x0, 0x35b3, 0x1}, r3, 0x1, r0, 0x0) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) dup3(r1, r4, 0x0) io_submit(r5, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000140)='\x00', 0x1}]) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'ip_vti0\x00', 0x201}) 2018/05/06 08:10:07 executing program 5: unshare(0x8000400) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f000000dff8)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/05/06 08:10:07 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001c00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001980)=@newpolicy={0xb8, 0x13, 0x601, 0x0, 0x0, {{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bbc}}, 0xb8}, 0x1}, 0x0) mq_timedreceive(r0, &(0x7f0000000040)=""/49, 0x31, 0x3, &(0x7f0000000080)={0x77359400}) 2018/05/06 08:10:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x2, &(0x7f0000000000)) r1 = fcntl$getown(r0, 0x9) sched_setattr(r1, &(0x7f00000001c0)={0x30, 0x1, 0x1, 0x101, 0x9, 0x9, 0x5, 0x5f5}, 0x0) r2 = epoll_create(0x7f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x6000001c}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200, 0x0) getsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000000080)=""/41, &(0x7f0000000140)=0x29) epoll_wait(r2, &(0x7f0000000180)=[{}], 0x1, 0x0) 2018/05/06 08:10:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffbffc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f00000001c0)=@ethtool_gstrings={0x1b, 0x7}}) 2018/05/06 08:10:07 executing program 3: mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1fbc, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) 2018/05/06 08:10:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0xfe85) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000002ac0)=[{{&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)}}, {{&(0x7f0000000480)=@llc={0x1a}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000680)=[{0x18, 0x117, 0x3, "1e"}], 0x18, 0x801}, 0x2}, {{&(0x7f0000001840)=@sco={0x1f, {0xfffffffffffffffa, 0xffffffffffffffff, 0x4, 0x4, 0x7, 0x5}}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000018c0)="aa8aecce4d1c1ed96c27f24f35478c59b2423d15f1448c179ee7149322a69755775bdff8fafa4f4e6a1e72d121515700e2497b91807f38d53671f633c9178e89cc3b42d046bf74d7278f2df0c83864b7800235f2265f31759b2634314011b592f083a8acc1305f63e0b720b386d901e5fd2e9936226aae1ba03234d0ab706b788ecec269fcefe9c15d21d07d0d066e53c6b5c7335fcd54f87a1f8768a003bb07dd3d0b4732a0bcc4596638223ce170022cdea80367c030665e671f1c8b53e3bcb01c4179fcbfd0a06ba37d43937e96e24f372cbac7188fd0", 0xd8}], 0x1, &(0x7f0000001a80)=[{0x1010, 0x109, 0x7fff, "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"}], 0x1010, 0x10}, 0x18ca}], 0x3, 0x1) 2018/05/06 08:10:07 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) connect(r0, &(0x7f0000000080)=@hci={0x1f, r1, 0x2}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000000300)={0x1d, r2}, 0x10, &(0x7f0000000040)={&(0x7f0000000340)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bond_slave_0\x00', {0x4, 0x100000001, 0x8d0d, "95dc4515b24d", 0x2e1}}) 2018/05/06 08:10:07 executing program 5: mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x0, &(0x7f00008a0000), 0x1, 0xffffffffffffffff) mbind(&(0x7f000019d000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000)=0x5f, 0x3ff, 0x1) socketpair$inet6(0xa, 0x0, 0x7, &(0x7f0000000040)) 2018/05/06 08:10:07 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffefffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40600) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x85b, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}]}, 0x90) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/196) 2018/05/06 08:10:07 executing program 7: socket$netlink(0x10, 0x3, 0x2) 2018/05/06 08:10:08 executing program 6: socketpair$inet(0x2, 0x5, 0x1f74, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$getflags(r0, 0x408) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x800, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x8, 0xc, &(0x7f00000001c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0xf, 0x1, 0x0, r0}, @ldst={0x3, 0x3, 0x7, 0x0, 0x6, 0xfffffff0}, @generic={0x5, 0x8, 0xfffffffffffffffa, 0x800}, @generic={0x2, 0x1f, 0x3, 0x7}, @alu={0x13bc1e4d23f008a1, 0xbee, 0xb, 0xf, 0xf, 0x30}], &(0x7f0000000080)='syzkaller\x00', 0x1f, 0x86, &(0x7f0000000240)=""/134, 0x41100, 0x1}, 0x48) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000100)=r2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={0x0, @local, @rand_addr}, &(0x7f00000003c0)=0xc) sendmsg$can_raw(r1, &(0x7f00000004c0)={&(0x7f0000000400)={0x1d, r4}, 0x10, &(0x7f0000000480)={&(0x7f0000000440)=@can={{0x4, 0x6, 0x0, 0x4}, 0x2, 0x1, 0x0, 0x0, "aa5cd8f9f40eef58"}, 0x10}, 0x1}, 0x811) fsetxattr(r3, &(0x7f0000000140)=@known='trusted.syz\x00', &(0x7f0000000180)='/dev/vcs\x00', 0x9, 0x0) 2018/05/06 08:10:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000040)={0x14, 0x22, 0x105, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) r1 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='ppp0\x00', 0xfffffffffffffffa) keyctl$describe(0x6, r1, &(0x7f0000002600)=""/4096, 0xffffffffffffffe7) r2 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r3 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000adff4)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000000)={0x1}) close(r0) 2018/05/06 08:10:08 executing program 6: unshare(0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') accept$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@getstats={0x1c, 0x5e, 0x10, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x4}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40010) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x93, "fa5443ae50b1cc68469fd0d8bb2714ed5dc717ce3bee6498aa9e51e900128578567a85d19004fe7814324b40b87974d5ec8625ad53c111c1950058c27eb0a6e0e8b5255af13bd6814936f778dcf3eefec19004dd0caf0d4239f515950b2354f7783a8bcfed17c23f6181aa377ffa276741feb368dd4537815d06c1b5adb23c3139e2a8db3e309b111ebf043d63ed75b73c9ac1"}, &(0x7f0000000000)=0x9b) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23}}}, 0x84) setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000000040), &(0x7f00001cc000), &(0x7f0000000080)) 2018/05/06 08:10:08 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xfffffffffffffffe}) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000100), 0x2, 0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000080)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/06 08:10:08 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4f, 0x20000) getegid() r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = socket$inet6(0xa, 0xb, 0x200000000000bf) r3 = dup2(r1, r2) dup2(r3, r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) fsync(r1) fcntl$setstatus(r0, 0x4, 0x40000) 2018/05/06 08:10:08 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) close(r1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x1) 2018/05/06 08:10:08 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40000, 0x0) symlinkat(&(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000b0bff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='./file0/file0\x00', r1, &(0x7f0000012ff8)='./file0\x00') renameat(r1, &(0x7f0000000100)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f000001f000)='./file0\x00') 2018/05/06 08:10:08 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000040)=0x97, 0x4) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000040)) 2018/05/06 08:10:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x5) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, 0x1c) sendmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000017000), 0x0, &(0x7f0000026f78)=[{0x18, 0x29, 0x37, '\x00\x00'}], 0x18}, 0x0) [ 102.056101] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 102.092989] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 08:10:09 executing program 5: mkdir(&(0x7f000057a000)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x5a3040, 0x0) r1 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) write$eventfd(r1, &(0x7f0000824ff8), 0x1cc270f5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/05/06 08:10:09 executing program 4: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x3, &(0x7f0000000040)={r0, r1+30000000}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001030000000000000000100000000303000000000000000000001d00d500010100c58a47566f8d45157c97ec3a00000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/05/06 08:10:09 executing program 0: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x410000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x90, "3b5c2f2e0e17b77f575ec55242858a33f71bd234c70827baa6ec8f0ae8239227cfcd6fd6f268e70705ed82587e1e74440522748906bb0b73f8ca904cb0c8457b626fdeeb2feb29ad2b63dff420e279d951116638142f5753f6c684f07c465db3db1a3dc955138aa3d6d30f3970874a33d5985244b8392675e1c83e175fdd7cfaac76e54ad5938420afd20084f5ceb8fd"}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x2}, 0x8) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1a) 2018/05/06 08:10:09 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) unshare(0x40600) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x501000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000040)={{0x9, 0x1}, {0x1, 0x6}, 0x7, 0x0, 0xffffffffffff8000}) dup3(r1, r0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000000000), &(0x7f0000eee000)="13"}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000000c0)={0x1, 0x5, 0x2, 0x1000, 0x1, 0x7}) [ 102.121762] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/05/06 08:10:09 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1) read(r0, &(0x7f0000058fef)=""/32, 0x20) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x833a, 0x10800) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x26}, {0xa, 0x4e20, 0xdf, @ipv4={[], [0xff, 0xff]}, 0x1000}, 0x10001, [0x9, 0x546, 0x2e, 0x80000001, 0x9, 0x9, 0xce08, 0x1]}, 0x5c) pwrite64(r0, &(0x7f00000000c0)="dfda8b10539876378b09974d9118ca8af58b580fb67606e7b5ad09b69498a28009a3a69970b0f8d6d2248240a2c06502e27daf0d0e1e875fbcb45ccaf8030f9f6d343fa0d06b484f7548", 0x4a, 0x0) creat(&(0x7f0000031ff0)='./control/file0\x00', 0x0) 2018/05/06 08:10:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f69665f696e6574360097f3f326e9abb94d4a66e62b5655ae24d8df5897ddf4167342a7690049240ac4eda7a59c29351dd70a1ec91391747f0efa7c80c54c4c109bc77f90c59702d150aede71096ff86df5164559dcfeb63acce3184970c029d35913be30a9abfa95de46463ce3aadc1b77d8864264d8be0de3") lseek(r0, 0x0, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x9, {{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x3ceccbc2fc426e80) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) 2018/05/06 08:10:09 executing program 2: r0 = syz_open_dev$random(&(0x7f0000bceff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x1000000000000004}) pselect6(0x40, &(0x7f000065efc0)={0x104be0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000ef1000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, &(0x7f00001dafc0), &(0x7f0000000040), &(0x7f0000000000)={&(0x7f0000588ff8)={0x8000000000000}, 0x8}) 2018/05/06 08:10:10 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000fd0000)=""/100, 0x64}}], 0x1, 0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000001780)={0x0, 0x0}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x3, 0x0, 0x4, 0x3, 0x16}}) recvmmsg(r0, &(0x7f0000002780)=[{{0x0, 0x0, &(0x7f0000002980), 0x0, &(0x7f0000001880)=""/207, 0xcf}}, {{0x0, 0x0, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=""/196, 0xc4}}, {{0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=""/171, 0xab}}, {{&(0x7f0000001e40)=@in6, 0x80, &(0x7f0000002200)=[{&(0x7f0000001f40)=""/144, 0x90}, {&(0x7f0000002000)=""/164, 0xa4}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/196, 0xc4}], 0x4, &(0x7f0000002280)=""/113, 0x71}}, {{&(0x7f0000002300)=@nfc_llcp, 0x80, &(0x7f0000002540), 0x0, &(0x7f0000002580)}}, {{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x6, 0x0, &(0x7f0000000100)={0x0, r1+10000000}) 2018/05/06 08:10:10 executing program 4: eventfd(0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) setrlimit(0xe, &(0x7f0000becff0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) 2018/05/06 08:10:10 executing program 6: unshare(0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') accept$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@getstats={0x1c, 0x5e, 0x10, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x4}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40010) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x93, "fa5443ae50b1cc68469fd0d8bb2714ed5dc717ce3bee6498aa9e51e900128578567a85d19004fe7814324b40b87974d5ec8625ad53c111c1950058c27eb0a6e0e8b5255af13bd6814936f778dcf3eefec19004dd0caf0d4239f515950b2354f7783a8bcfed17c23f6181aa377ffa276741feb368dd4537815d06c1b5adb23c3139e2a8db3e309b111ebf043d63ed75b73c9ac1"}, &(0x7f0000000000)=0x9b) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23}}}, 0x84) setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000000040), &(0x7f00001cc000), &(0x7f0000000080)) 2018/05/06 08:10:10 executing program 7: syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x359, 0x420000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x20, 0x1fd}, 0x14}, 0x1}, 0x0) 2018/05/06 08:10:10 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000000140)=@raw=[@exit={0x95}, @map={0x18, 0x0, 0x1}], &(0x7f00000001c0)="3f00000076fa5824a85e42ad230e64a27fec6a84090d91068daecb9ef4d907fc51e108cc04e1183b5e823bb472c709e31b9a773fdbf723dff8fdaad32f9d", 0x1, 0x99, &(0x7f0000000280)=""/153}, 0x48) 2018/05/06 08:10:10 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000180)="000000000000001e0804002000b7ee49627a60fffc0c6565643b79", 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000140), &(0x7f000034bff8)=[&(0x7f0000ff7000)="000000000000001e0804002000b7ee49627a60fffc0c6565643b79"], 0x1000) 2018/05/06 08:10:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r1}}, 0xd9) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)}}, 0x20) 2018/05/06 08:10:10 executing program 5: r0 = socket$inet6(0x10, 0xffffffffffffffff, 0x7) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000440)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="5500000018007fbdb72d1cb2a4a280930a07000000a8430891000000390008000c00060000001900a307189d160000000000544e0000dc1338d54400004484136e00000000de448daa7227c43ab8220000060cec4f", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) [ 103.228602] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 08:10:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/06 08:10:10 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x4, 0x7, 0x7fff, 0x3, 0x3, 0x3, 0x9, 0x1ff, 0x40, 0x8, 0x7}, 0xb) ftruncate(r0, 0x8) write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}}], 0x18) 2018/05/06 08:10:10 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000100)={@mcast1}, &(0x7f0000000140)=0x14) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f000044fffc)=0xa0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000001c0)=0x5, &(0x7f0000000200)=0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x400, 0x0) write$rdma_cm(r0, &(0x7f0000000c00)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000bc0)={0xffffffff}, 0x13f, 0x1000}}, 0x20) write$rdma_cm(r3, &(0x7f0000000c40)=@connect={0x6, 0x118, 0xfa00, {{0x8, 0x4, "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", 0x80, 0x7fffffff, 0x100000001, 0x6, 0x10000, 0x8, 0xffff}, r4}}, 0x120) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYBLOB="72000000e678ebc0fa113ec89ece2ec591753c5e87ede4320c896795a701e6a2d22b7d888bf874fcd16bd0736333fcb575fff27d974e6a32a2065ce40bede6fdf4ebde78d4c0ef36d8d2672472afe9bdb3ab93800dd965d899b56170499552e610059c4fc7be303eaa767cb3298e5b037da4d15b4d96"], &(0x7f0000000080)=0x7a) 2018/05/06 08:10:10 executing program 5: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f00000000c0)="260000005e0009000000eaf8ff97c8e3720000000400000002002100001b0008db315adba943", 0x26) 2018/05/06 08:10:10 executing program 7: r0 = socket$inet6(0x10, 0xa, 0x0) recvfrom$inet6(r0, &(0x7f0000000100)=""/107, 0x6b, 0x20, &(0x7f0000000180)={0xa, 0x4e21, 0xffffffffffff51f1, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="5500000018007f12532d1cb2a4a280930a0600007da843cf27d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000002c0)}, 0x0) getsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/06 08:10:10 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x800) prctl$getreaper(0x2a, &(0x7f0000000000)) [ 103.420119] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/06 08:10:10 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) ioctl$TCSBRK(r0, 0x5409, 0x5) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/06 08:10:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) read(r0, &(0x7f0000000000)=""/188, 0xbc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x100000001, {{0xa, 0x4e20, 0x9, @empty, 0x2}}, 0x1, 0x4, [{{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0xa}}}, {{0xa, 0x4e20, 0x4000000000000000, @local={0xfe, 0x80, [], 0xaa}, 0xfff}}, {{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x8}}]}, 0x290) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000040, &(0x7f000031e000)={0xa}, 0x1c) shutdown(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/06 08:10:10 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x6e6bb1, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xc5) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x300, 0x70bd29, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000004) 2018/05/06 08:10:10 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000cb7000)=0xef1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x77e, 0xfffffffffffffffc) recvmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/245, 0xf5}}], 0x1, 0x0, 0x0) 2018/05/06 08:10:11 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) listen(r2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x40, "f007d706d26af04f12facf262364a9bb2a3b98bb4da5b9df17308322cf1dae7f1e9014c58f1ba8e0bfa1d523a940afafd5000ef5bbbba81d4bda377cde06fe53"}, &(0x7f0000000180)=0x64) io_setup(0x3ff, &(0x7f0000000380)=0x0) io_submit(r3, 0x1c2, &(0x7f0000000380)) sendfile(r1, r1, &(0x7f0000000040), 0x1) io_submit(r3, 0x0, &(0x7f00000001c0)) 2018/05/06 08:10:11 executing program 2: r0 = socket$inet(0x2, 0x3, 0x3e) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000013c0)={0x0, @in6={{0xa, 0x200, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x40}, 0x8) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x7fffffff, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x10) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) quotactl(0x9, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f00000012c0)="625662357ec7c38ce730b707b23612b050bfc3b028742e3b5c1da1b52ba1db5ce4af234288f3bb52cca9566a512626aeb6a926194ff037e9924107827f21c57389ff591b7720f22658ec98bb7cdec2d8c4943805518c6d23015f4395327a58610323a83e565c031a54547e3755dd7d915afb59273105dc179d4c5e538f222ba389454b5826f45201067c2cc7fc677e5e598581786f6c61d6d0c3b1f0889a942ea1d4d550ef9e0af893537b5bdfa358a1f9c1bee4407704e06e60d851488c0f6bdba300e34d") recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000002c0)=""/4096, 0x1000}, 0x40000062) 2018/05/06 08:10:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000000), 0x7f) dup2(r0, r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80800, 0x0) 2018/05/06 08:10:11 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) exit_group(0x9) write$rdma_cm(r0, &(0x7f00000013c0)=ANY=[@ANYBLOB="11d1bf498369f2849eb2f2b3ab52a882843cb965fb9170ec61d032ddde405b5bd9e1d21a3006600fedd77d080a58e2818ea906338f0e43db76f6b8e65704862095f12e30f61c1e16f6a935836d8b0f7807b3267bbb2d0059", @ANYRES16=r0, @ANYRES64=r0, @ANYPTR=&(0x7f0000001280)=ANY=[@ANYRES64, @ANYRES64=r0, @ANYBLOB="47d7370e6f6e6b71aeb8c72249acbfab60b784019da3bb2bcc002dfb0edbd90baf26046e30cbd063837324e209847bc160cc8b288d5800925d08b3e27ce2a0390dc14fcebe34ebcb2a7d7cbbdf3168dfbeaac5f9679d7749e7e5763b5b03f25c2622178f50d783e80292be0f68627b1179827a5ad996a5cdd46aa6cc60f7ed3a50cf0888d000224021af42b16de386219a4dbfd1a0da1381a391f0204254784fdd82dd078e501060d1d59af1f393f0579b1c74dc1e8c2f5c02a5a1858d6aa67feb99df5e8ee2e03f7097932e46517bad27e6fa20c79f", @ANYBLOB="4c90"]], 0x6a) write$rdma_cm(r0, &(0x7f00000001c0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000140), 0xffffffff, 0x0, 0x2, 0x4}}, 0x20) 2018/05/06 08:10:11 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000000240)) bind(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x3, 0x4, {0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffff000}}}, 0x80) 2018/05/06 08:10:11 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) write$binfmt_aout(r0, &(0x7f0000000100)={{0x1cf, 0x0, 0x5, 0x26a, 0x84, 0x4, 0x23, 0x8}, "dfd8704ffd3697d726aa70f90c7dc2c9a2eed3bba6bee79237333f9ee6fca7dd41fffa7d721744676f7a7066cdf52dd28407811a3af1195f963b5084bc8df5cb27ca9fdd05361089eb4d8a722820e006cb941d37d58bb5a6c94619f84abe453645accf3e469410cb25a50197cce24824944845996089d9b70e9d2cae6e8788d69f47a5cfd33fc38cd53743b8667e16401f93656f2e2e319a49f3f2104262d61d03d145e9a2fe6da6acc503b2ceed82cdae27773d8ab38b8b3bf00557", [[], [], [], [], [], [], []]}, 0x7dc) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000f80)=ANY=[@ANYBLOB="16000000ef460270", @ANYPTR=&(0x7f0000000f40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffff, @ANYBLOB="1c0001000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa0) 2018/05/06 08:10:11 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) ioctl(r0, 0x8000c1004110, &(0x7f00000000c0)="ef03017733220d608b486117c50a1d779699d3338b96ac12a6120c070000000007003c812253c694920eee18624c5a8674a3afd3b207bb8e9dae42d4c3411b4bc260bdcae1ac2feae628ac5d3c08cd418e8dddeab8587f7b1f6c95ae34a00bd644fadfba5783d7a5f5bab6b62bccb0cbff321198c21c17ca6943f8eed03e1b28bb5c8cbb8ea10f71e5a8aaf878c57c69bf7a6e25c81aec6eda1a2bfcb527f11e75") 2018/05/06 08:10:11 executing program 4: r0 = socket(0xa, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000980)={&(0x7f0000000340)=@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000540), 0x0, &(0x7f0000000180)}, 0x4008000) shutdown(r0, 0x1) r1 = open(&(0x7f0000000140)='./file0\x00', 0xbffe, 0x0) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/05/06 08:10:11 executing program 1: r0 = getpgid(0x0) timer_create(0xffffffffffffffed, &(0x7f0000000000)={0x4, 0x36, 0x1, @tid=r0}, &(0x7f0000002ffc)) 2018/05/06 08:10:11 executing program 6: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0xfed6) sendfile(r0, r1, &(0x7f00005faff8), 0xff7b) getcwd(&(0x7f0000000600)=""/4096, 0x1000) 2018/05/06 08:10:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/30) r1 = syz_open_dev$random(&(0x7f00002ebff4)='/dev/random\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000003ff4)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000000)) epoll_pwait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) 2018/05/06 08:10:11 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) fcntl$getown(r0, 0x9) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) eventfd(0x101) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f00000005c0)={{&(0x7f0000000480)=""/249, 0xf9}, &(0x7f0000000580)}, 0x20) dup2(r1, r0) 2018/05/06 08:10:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x8000, 0x208d00) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'user.', '/dev/adsp#\x00'}) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000180)={0x7, 0x3f}) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x400000) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)="6996d910d25044ec0036c02d8a76172e9c0114ea23f2a3861f76837ce189d2ac4842bb71a0e0766f052475e22bb87fbb523c96065f51cbfe00c64397f4a506808597b9678a3eaeec515ae5b9042311d18751d8d1d7821ab6f703bf76c861d26a16731919070782e89adc3e", 0x6b) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000040)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9202000003aa01000300000000000000b5e0a8d88255a0765bcae4db"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/05/06 08:10:11 executing program 4: clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000)) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000180), &(0x7f00006fcff0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) syz_open_procfs(r0, &(0x7f0000000200)='environ\x00') execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000), &(0x7f0000000280)) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000140)) 2018/05/06 08:10:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x20) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000100)={0x89, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 'fo\x00', 0x1, 0x5f, 0x56}, 0x2c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f96000)={0x1, 0x7fff}, 0x8) close(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101802, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000080)={r3}) 2018/05/06 08:10:12 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80, 0x80800) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) r3 = eventfd(0xffffffffffffff05) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x7fc, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x40001, 0x0) clock_gettime(0x0, &(0x7f0000008100)={0x0, 0x0}) setsockopt$RDS_CANCEL_SENT_TO(r6, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000d640)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f000000d740)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000d780)={'bcsh0\x00', r9}) recvmmsg(0xffffffffffffff9c, &(0x7f0000007f00)=[{{&(0x7f0000000340)=@hci, 0x80, &(0x7f0000001900)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/23, 0x17}, {&(0x7f0000000400)=""/70, 0xfffffffffffffff5}, {&(0x7f0000001540)=""/222, 0xde}, {&(0x7f0000001640)=""/183, 0xb7}, {&(0x7f0000001700)=""/113, 0x71}, {&(0x7f0000001780)=""/76, 0x4c}, {&(0x7f0000000480)=""/42, 0x2a}, {&(0x7f0000001800)=""/204, 0xcc}], 0x9, &(0x7f00000019c0)=""/19, 0x13}, 0xfff}, {{&(0x7f0000001a00)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001a80)=""/221, 0xdd}], 0x1, 0x0, 0x0, 0x29ab6885}, 0x20}, {{&(0x7f0000001bc0)=@ax25, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001c40)=""/144, 0x90}], 0x1, &(0x7f0000001d40)=""/141, 0x8d, 0x3ffc0000000}, 0x1ff}, {{0x0, 0x0, &(0x7f00000041c0)=[{&(0x7f0000001e00)=""/34, 0x22}, {&(0x7f0000001e40)=""/96, 0x60}, {&(0x7f0000001ec0)=""/235, 0xeb}, {&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/127, 0x7f}, {&(0x7f0000003040)=""/20, 0x14}, {&(0x7f0000003080)=""/4096, 0x1000}, {&(0x7f0000004080)=""/179, 0xb3}, {&(0x7f0000004140)=""/82, 0x52}], 0x9, &(0x7f0000004280)=""/4096, 0x1000, 0x8}, 0x100000001}, {{0x0, 0x0, &(0x7f0000005400)=[{&(0x7f0000005280)=""/114, 0x72}, {&(0x7f0000005300)=""/224, 0xe0}], 0x2, &(0x7f0000005440)=""/19, 0x13, 0x6977}}, {{&(0x7f0000005480)=@rc, 0x80, &(0x7f0000005640)=[{&(0x7f0000005500)=""/25, 0x19}, {&(0x7f0000005540)=""/202, 0xca}], 0x2, &(0x7f0000005680)=""/4096, 0x1000, 0x1000}, 0x5}, {{&(0x7f0000006680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000007a00)=[{&(0x7f0000006700)}, {&(0x7f0000006740)=""/4096, 0x1000}, {&(0x7f0000007740)=""/50, 0x32}, {&(0x7f0000007780)=""/4, 0x4}, {&(0x7f00000077c0)=""/25, 0x19}, {&(0x7f0000007800)=""/99, 0x63}, {&(0x7f0000007880)=""/88, 0x58}, {&(0x7f0000007900)=""/131, 0x83}, {&(0x7f00000079c0)=""/51, 0x33}], 0x9, &(0x7f0000007ac0)=""/8, 0x8, 0x8}, 0x8}, {{&(0x7f0000007b00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000007b80)=""/235, 0xeb}, {&(0x7f0000007c80)=""/32, 0x20}, {&(0x7f0000007cc0)=""/124, 0x7c}, {&(0x7f0000007d40)=""/115, 0x73}], 0x4, &(0x7f0000007e00)=""/240, 0xf0, 0x6}, 0x20}], 0x8, 0x2000, &(0x7f0000008140)={r7, r8+10000000}) socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000008180)={0xffffffffffffffff}) ppoll(&(0x7f00000081c0)=[{r0, 0x81}, {r1, 0x8310}, {r2, 0x4020}, {r3, 0x200}, {r4, 0x1000}, {r5, 0x1000}, {r6, 0x141}, {r10, 0x4112}, {r11, 0x228}], 0x9, &(0x7f0000008240), &(0x7f0000008280)={0x3}, 0x8) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x101, 0x20000) process_vm_readv(0x0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/63, 0x3f}], 0x1, &(0x7f0000000600), 0x0, 0x0) 2018/05/06 08:10:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'trustednodev(^.:]'}], 0xa, "e43dc2975dc3247f31a0791751c9852698c13feeb5451cd0b530d6a2f47bdfacd9e4cb66c6638528ba28b02776fb7de5280d6563cda87f058b84259e558386aeb45aebccfd848bcbee15f1889ebd02dd0da5ce55ff2a66320e5ac18c7006888f1aeec5b6fe44e15398de4b12d5b82e5d43d0e4ef53f08b4ab6393ad9bd4119414f4c82ddd1dcd7b2f606c1e760b0d9c625f887f4deaec26c35d213e3c624c69a128e9bd94df27af9edb584c2d54db4cd9b354f2fbcbe9634060fbb1939c20b21fe96f2820f09212584fd2d65a91c13aa48906e80c745c870ba9d407d9896dc88275e1239"}, 0x101) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x7ffd, 0x4) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x14, 0x13, 0x2ff}, 0x175}, 0x1}, 0x0) 2018/05/06 08:10:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23}], 0x5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x98, "b009264f8ec971826e0a50c32b6ac8a159221e6d4ce57f59906e79a0103a01156c980a95035b62e2d8be1a2ecc5904e5330899fe6b7d8ab10089182695a1087eb66640c1bbdb2f1d35c94c5a33ab7eb2017b6cbfa4f9e201ca9d058f39cd2d4183a119932ca908b1b13704a94087ebc19226913cea10196d1f1909fb3a479c1dec9813f3fe86abb916360d51839030ef5f80b00ea1edf4fc"}, &(0x7f0000000080)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x400, 0x2712, 0x800, 0x9, 0x74}, 0x98) sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="d2a1d9", 0x3, 0xffffffffffffffff, &(0x7f00006e2000)={0x2, 0x0, @rand_addr=0x2}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xe0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, 0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x101000, 0x0) fcntl$setpipe(r3, 0x407, 0xfffffffffffffffd) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000002c0)={0x4, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) [ 105.256289] sctp: [Deprecated]: syz-executor3 (pid 7787) Use of int in maxseg socket option. [ 105.256289] Use struct sctp_assoc_value instead [ 105.316318] sctp: [Deprecated]: syz-executor3 (pid 7797) Use of int in maxseg socket option. [ 105.316318] Use struct sctp_assoc_value instead 2018/05/06 08:10:12 executing program 6: perf_event_open(&(0x7f0000940000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 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, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() migrate_pages(r0, 0x6, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x17) 2018/05/06 08:10:12 executing program 3: r0 = socket$inet(0x2, 0x803, 0x81) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r1) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000001180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001240), 0x0, &(0x7f0000001600)}, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00000003c0)=0xc1f, 0x2) recvmsg(r0, &(0x7f0000002b40)={0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000000)=""/89, 0x59}, 0x60) 2018/05/06 08:10:12 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x82) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000000bff7)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0004dff, &(0x7f0000001000)) openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) 2018/05/06 08:10:12 executing program 4: r0 = epoll_create1(0x80000) syncfs(r0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) munlockall() r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000040)=""/59) write$rdma_cm(r1, &(0x7f0000001140)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001100)={0xffffffff}, 0x117, 0x1005}}, 0x20) write$rdma_cm(r1, &(0x7f0000001180)=ANY=[@ANYBLOB="120003ed992c2d00", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r3, @ANYRES32=r1], 0xfffffffffffffe46) 2018/05/06 08:10:12 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x8000000000000004, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000), 0xc) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/05/06 08:10:12 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup2(r0, r0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) listen(r0, 0x0) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) 2018/05/06 08:10:12 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='erspan0\x00') sendmsg$key(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='cgroup\x00') preadv(r1, &(0x7f00000023c0), 0xfe, 0x0) 2018/05/06 08:10:12 executing program 1: epoll_create1(0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x2100, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e22, @rand_addr=0x1f}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffff7fff, 0x2003fc) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) epoll_create1(0x0) 2018/05/06 08:10:12 executing program 3: r0 = socket(0x1, 0x7, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffa140e2ffb669a865d21578b14cc4f3786d33209b0d1d07bdcd9caefa83821683f90b2792bdd2a8146b8a66aa67"], &(0x7f0000000080)=0x14) sendto$inet(r0, &(0x7f00000002c0), 0x39b, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={r1, r2, r3}, 0xc) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/06 08:10:12 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x15, &(0x7f000058a000)={0x0, 0x0, 0x4}) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7, 0x101002) rt_sigtimedwait(&(0x7f0000001ff8)={0x20000000000fff}, &(0x7f0000000000), &(0x7f0000000080)={0xffffd, 0x989680}, 0x8) 2018/05/06 08:10:12 executing program 6: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x2, 0x59, &(0x7f00000000c0)="4a3b4678b94d09b2c5a0e8cb1d32c875c67be9879d6b71135805e035bd588977980d8e01ce0e50eff2294c80d170501f7f11b345252d9404cce72bea064dd7abcdcdb5c66d40c602089ad54062631826a8e1d1ee2bc5693c1b"}) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0xfffffffffffffbff, &(0x7f0000ffa000/0x1000)=nil, 0x2) 2018/05/06 08:10:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/05/06 08:10:13 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f00000000c0)=0x1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x7fff) 2018/05/06 08:10:13 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r0) mkdir(&(0x7f0000001280)='./bus\x00', 0x107) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$void(r1, 0x0) ftruncate(0xffffffffffffffff, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(r1, &(0x7f0000000240)=""/4096, 0x1000) r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x400000008000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0xfffffffffffffffc}) syz_open_dev$midi(&(0x7f0000001300)='/dev/midi#\x00', 0x8000, 0x509801) epoll_wait(r3, &(0x7f0000000200), 0x0, 0x10000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) pread64(0xffffffffffffffff, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001240)=0x0) sched_getaffinity(r4, 0x8, &(0x7f00000012c0)) socket(0x3, 0x80000, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r5) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r5) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440), 0x4) 2018/05/06 08:10:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000801ff8)=@file={0x1, './file0\x00'}, 0xa) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000ce6fc8)={&(0x7f0000f5aff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000), 0x0, &(0x7f0000000ff0)}, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='vlan0\x00', 0x10) dup2(r2, r1) connect$unix(r3, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/06 08:10:13 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000640), 0x13f}}, 0x20) syz_open_dev$urandom(&(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x10000) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000002340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100a23d9f54dda98be135688dad331f415992d2a3a4881d3b9816e6c51753d210e618129d69722f3c453ecb1ea98da16bc777f350a9025a28dd265593f0b24c9cd58df9f35bee496fa305fe4955b952c100000000000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000006c0)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"cd8c21362e2c4dcada3a342405c33615"}}}}, 0x90) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x48000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8, 0x7, 0x2}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3, 0x1}, 0x8) 2018/05/06 08:10:13 executing program 2: unshare(0x40600) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x7, 0x0, 0x6, 0x8, r0, 0xf3}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xd, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) 2018/05/06 08:10:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1, 0x3, 0xc}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r0, &(0x7f00002ae000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="02", &(0x7f0000000080)}, 0x20) fcntl$notify(r0, 0x402, 0x8) 2018/05/06 08:10:13 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x400000000fc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x81000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@upd={0xf8, 0x12, 0x120, 0x70bd2d, 0x25dfdbfb, {{'drbg_pr_hmac_sha384\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1}, {0x8, 0x1, 0xb2e}, {0x8, 0x1, 0x80000000}]}, 0xf8}, 0x1, 0x0, 0x0, 0x800}, 0x800) connect$inet6(r0, &(0x7f0000001000)={0xa, 0x0, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000026000)}, 0x0) r2 = shmget(0x0, 0x4000, 0x10, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) bind$nfc_llcp(r1, &(0x7f0000000280)={0x27, 0x0, 0x1, 0x3, 0x0, 0x4, "314c83119010898647577fa312a719987a5a04f400d5c7b6b14d77cfe05446e5b70648a909686f2d26ae52c80eca7239d21610090d940c113e19e7db72b6fa", 0x12}, 0x60) ptrace(0x4217, r3) 2018/05/06 08:10:13 executing program 7: capset(&(0x7f0000000180)={0x19980330}, &(0x7f0000000040)={0x800000, 0xfffffffffff7ffe9}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'teql0\x00', 0x5120}) setpriority(0x1, 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000000c0)=""/149) [ 106.873256] ================================================================== [ 106.880686] BUG: KMSAN: uninit-value in inet_csk_bind_conflict+0x5f9/0x990 [ 106.887703] CPU: 0 PID: 7862 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 106.894538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.903888] Call Trace: [ 106.906479] dump_stack+0x185/0x1d0 [ 106.910120] ? inet_csk_bind_conflict+0x5f9/0x990 [ 106.914969] kmsan_report+0x142/0x240 [ 106.918774] __msan_warning_32+0x6c/0xb0 2018/05/06 08:10:13 executing program 0: r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0xfff, 0x4) sendto(r0, &(0x7f00004aefee)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000051c0)=[{{&(0x7f0000004fc0)=@pppol2tpin6, 0x80, &(0x7f0000005180), 0xfffffffffffff0b, &(0x7f0000000200)=""/4096, 0x110e}}], 0x400000000000119, 0x0, 0x0) [ 106.922848] inet_csk_bind_conflict+0x5f9/0x990 [ 106.927529] inet_csk_get_port+0x1d28/0x1e40 [ 106.931943] ? __msan_poison_alloca+0x15c/0x1d0 [ 106.936608] ? local_bh_enable+0x36/0x40 [ 106.940678] ? __local_bh_enable_ip+0x3b/0x140 [ 106.945257] ? local_bh_enable+0x36/0x40 [ 106.949325] ? lock_sock_nested+0x27a/0x2a0 [ 106.953653] ? inet_get_local_port_range+0x2d0/0x2d0 [ 106.958817] inet_bind+0xa91/0xf50 [ 106.962362] ? inet_release+0x2a0/0x2a0 [ 106.966336] SYSC_bind+0x3f2/0x4b0 2018/05/06 08:10:13 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x101000) r1 = socket$inet(0x2, 0x4, 0x22) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0), &(0x7f0000000400)=0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) prctl$setfpexc(0xc, 0x83) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'bond_slave\x00'}, 0x17d) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 2018/05/06 08:10:14 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x7f, 0xc}, 0x2c) unshare(0x28060400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000394000)={r0, &(0x7f00002d0000), &(0x7f00000a8fe5)=""/27}, 0x18) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x240480, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3f}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) [ 106.969878] ? syscall_return_slowpath+0xe9/0x700 [ 106.974723] ? SYSC_setsockopt+0x517/0x570 [ 106.978963] SyS_bind+0x54/0x80 [ 106.982244] do_syscall_64+0x309/0x430 [ 106.986136] ? SYSC_socketpair+0x14a0/0x14a0 [ 106.990551] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 106.995740] RIP: 0033:0x455979 [ 106.998922] RSP: 002b:00007f5983c3fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 107.006624] RAX: ffffffffffffffda RBX: 00007f5983c406d4 RCX: 0000000000455979 [ 107.013890] RDX: 0000000000000010 RSI: 0000000020000080 RDI: 0000000000000013 [ 107.021160] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 107.028431] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 107.035704] R13: 0000000000000025 R14: 00000000006f4418 R15: 0000000000000000 [ 107.042973] [ 107.044594] Uninit was stored to memory at: [ 107.048925] kmsan_internal_chain_origin+0x12b/0x210 [ 107.054038] __msan_chain_origin+0x69/0xc0 [ 107.058285] tcp_time_wait+0xf17/0xf50 [ 107.062181] tcp_rcv_state_process+0xe9d/0x65f0 [ 107.066851] tcp_v6_do_rcv+0x122f/0x1de0 [ 107.070908] __release_sock+0x2d6/0x680 [ 107.074884] release_sock+0x97/0x2a0 [ 107.078604] tcp_close+0x277/0x18f0 [ 107.082229] inet_release+0x240/0x2a0 [ 107.086029] inet6_release+0xaf/0x100 [ 107.089832] sock_close+0xe0/0x300 [ 107.093759] __fput+0x49e/0xa10 [ 107.097036] ____fput+0x37/0x40 [ 107.100318] task_work_run+0x243/0x2c0 [ 107.104233] do_exit+0x10e1/0x38d0 [ 107.107781] do_group_exit+0x1a0/0x360 [ 107.111667] SYSC_exit_group+0x21/0x30 [ 107.115557] SyS_exit_group+0x25/0x30 [ 107.119359] do_syscall_64+0x309/0x430 [ 107.123249] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 107.128425] Uninit was stored to memory at: [ 107.132750] kmsan_internal_chain_origin+0x12b/0x210 [ 107.137852] __msan_chain_origin+0x69/0xc0 [ 107.142120] inet_twsk_alloc+0xaef/0xc00 [ 107.146184] tcp_time_wait+0xd9/0xf50 [ 107.149989] tcp_rcv_state_process+0xe9d/0x65f0 [ 107.154659] tcp_v6_do_rcv+0x122f/0x1de0 [ 107.158721] __release_sock+0x2d6/0x680 [ 107.162699] release_sock+0x97/0x2a0 [ 107.166418] tcp_close+0x277/0x18f0 [ 107.170045] inet_release+0x240/0x2a0 2018/05/06 08:10:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00007ec000), 0xfffffed3, 0xfffffffffffffffd, &(0x7f00007cd000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x10400, 0x0) socket$inet6(0xa, 0x80003, 0x100) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0xfffffffffffffffc}, {0x0, 0x44}]}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000040)) [ 107.173846] inet6_release+0xaf/0x100 [ 107.177644] sock_close+0xe0/0x300 [ 107.181181] __fput+0x49e/0xa10 [ 107.184454] ____fput+0x37/0x40 [ 107.187727] task_work_run+0x243/0x2c0 [ 107.191618] do_exit+0x10e1/0x38d0 [ 107.195164] do_group_exit+0x1a0/0x360 [ 107.199054] SYSC_exit_group+0x21/0x30 [ 107.202941] SyS_exit_group+0x25/0x30 [ 107.206737] do_syscall_64+0x309/0x430 [ 107.210627] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 107.215801] Uninit was created at: [ 107.219338] kmsan_internal_poison_shadow+0xb8/0x1b0 2018/05/06 08:10:14 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r0) mkdir(&(0x7f0000001280)='./bus\x00', 0x107) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$void(r1, 0x0) ftruncate(0xffffffffffffffff, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(r1, &(0x7f0000000240)=""/4096, 0x1000) r3 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x400000008000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0xfffffffffffffffc}) syz_open_dev$midi(&(0x7f0000001300)='/dev/midi#\x00', 0x8000, 0x509801) epoll_wait(r3, &(0x7f0000000200), 0x0, 0x10000) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) pread64(0xffffffffffffffff, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001240)=0x0) sched_getaffinity(r4, 0x8, &(0x7f00000012c0)) socket(0x3, 0x80000, 0xfffffffffffffff9) r5 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r5) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r5) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440), 0x4) [ 107.224442] kmsan_kmalloc+0x94/0x100 [ 107.228249] kmem_cache_alloc+0xaab/0xb90 [ 107.232403] inet_twsk_alloc+0x13b/0xc00 [ 107.236466] tcp_time_wait+0xd9/0xf50 [ 107.240267] tcp_rcv_state_process+0xe9d/0x65f0 [ 107.244938] tcp_v6_do_rcv+0x122f/0x1de0 [ 107.248998] __release_sock+0x2d6/0x680 [ 107.252978] release_sock+0x97/0x2a0 [ 107.256692] tcp_close+0x277/0x18f0 [ 107.260320] inet_release+0x240/0x2a0 [ 107.264121] inet6_release+0xaf/0x100 [ 107.267921] sock_close+0xe0/0x300 [ 107.271464] __fput+0x49e/0xa10 2018/05/06 08:10:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000000040)='U', 0x1, 0x20040084, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sysfs$1(0x1, &(0x7f0000000640)='\x00') sendto$inet(r0, &(0x7f0000000140)="aa", 0x1, 0xc040, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000)=0x3, 0x4) poll(&(0x7f0000000100)=[{r0, 0x3010}, {r0, 0x1001}], 0x2, 0x224b8684) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x16, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000440)=@sack_info={0x0, 0x7, 0x3ff}, &(0x7f0000000480)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e20, 0x35a423b7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, &(0x7f0000000240)=0xfffffffffffffdc9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r3, 0x3}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x448, 0x3, 0x1}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000380)={r4, 0xc840000000000000, 0x20, 0x6, 0x6a5}, &(0x7f00000003c0)=0x18) sendto$inet(r0, &(0x7f0000000980)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9adb52f65da784dc789364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd9bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89f18820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7f0007a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999464e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f78489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d433cb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac10992448a7e19eb54e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63cabff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435013e3c3431c82fc5b3345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857acf25184edd40f8f5c70714f940000000000", 0x7f9, 0xc00c, 0x0, 0x0) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) [ 107.274743] ____fput+0x37/0x40 [ 107.278025] task_work_run+0x243/0x2c0 [ 107.281916] do_exit+0x10e1/0x38d0 [ 107.285463] do_group_exit+0x1a0/0x360 [ 107.289348] SYSC_exit_group+0x21/0x30 [ 107.293235] SyS_exit_group+0x25/0x30 [ 107.297034] do_syscall_64+0x309/0x430 [ 107.300925] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 107.306109] ================================================================== [ 107.313456] Disabling lock debugging due to kernel taint [ 107.318894] Kernel panic - not syncing: panic_on_warn set ... [ 107.318894] [ 107.326261] CPU: 0 PID: 7862 Comm: syz-executor5 Tainted: G B 4.16.0+ #87 [ 107.334659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.344006] Call Trace: [ 107.346607] dump_stack+0x185/0x1d0 [ 107.350246] panic+0x39d/0x940 [ 107.353462] ? inet_csk_bind_conflict+0x5f9/0x990 [ 107.358307] kmsan_report+0x238/0x240 [ 107.362112] __msan_warning_32+0x6c/0xb0 [ 107.366179] inet_csk_bind_conflict+0x5f9/0x990 [ 107.370859] inet_csk_get_port+0x1d28/0x1e40 [ 107.375271] ? __msan_poison_alloca+0x15c/0x1d0 [ 107.379944] ? local_bh_enable+0x36/0x40 [ 107.384015] ? __local_bh_enable_ip+0x3b/0x140 [ 107.388598] ? local_bh_enable+0x36/0x40 [ 107.392666] ? lock_sock_nested+0x27a/0x2a0 [ 107.396996] ? inet_get_local_port_range+0x2d0/0x2d0 [ 107.402105] inet_bind+0xa91/0xf50 [ 107.405652] ? inet_release+0x2a0/0x2a0 [ 107.409627] SYSC_bind+0x3f2/0x4b0 [ 107.413173] ? syscall_return_slowpath+0xe9/0x700 [ 107.418015] ? SYSC_setsockopt+0x517/0x570 [ 107.422257] SyS_bind+0x54/0x80 2018/05/06 08:10:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7049, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x2, 0x2, 0x800}, &(0x7f0000000180)=0x10) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000100)={0x14, 0xa, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) [ 107.425541] do_syscall_64+0x309/0x430 [ 107.429429] ? SYSC_socketpair+0x14a0/0x14a0 [ 107.433841] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 107.439024] RIP: 0033:0x455979 [ 107.442213] RSP: 002b:00007f5983c3fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 107.449922] RAX: ffffffffffffffda RBX: 00007f5983c406d4 RCX: 0000000000455979 [ 107.457190] RDX: 0000000000000010 RSI: 0000000020000080 RDI: 0000000000000013 [ 107.464457] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 107.471722] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 107.478985] R13: 0000000000000025 R14: 00000000006f4418 R15: 0000000000000000 [ 107.486713] Dumping ftrace buffer: [ 107.490262] (ftrace buffer empty) [ 107.493953] Kernel Offset: disabled [ 107.497554] Rebooting in 86400 seconds..