0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000945000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$dsp(0xffffffffffffff9c, &(0x7f0000a98000-0x9)='/dev/dsp\x00', 0x101080, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 21:27:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, r0) move_pages(r0, 0x2, &(0x7f0000000000)=[&(0x7f0000bc1000/0x4000)=nil, &(0x7f0000b21000/0x3000)=nil], &(0x7f0000000000)=[0x9, 0x3415, 0x53, 0x0, 0x1, 0x4, 0xb171, 0xfffffffffffff001, 0xffffffffffffffff], &(0x7f0000ad6000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) r1 = socket(0x40000000019, 0x800000805, 0x2) setsockopt(r1, 0x114, 0x4000000000000008, &(0x7f0000383000-0x4)="f020f77e", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0xfffffffffffffffd, 0x1, 0x10000, 0x3, 0x6, 0xed8}, 0x6}, 0x9) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000-0x6)='logon\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="a4310edb2aec049e075c8452fee635ebdcea2a925063f0cf08feec122ba4ef1a43ce0ff08704b667d9d0c032b29d2468150e67956baaf691e0c6b7b1f6bdd19fac41fd554b7255456713ff2161bbdf6be3b2889f99aeddcb4a698119589275c80eabda1e024e2857f3de167df11571a09ab61f3877be6e9c81fd152db83a8c6ad17bf1fe9f139777a818df2ffac0fce4526a1f5a7b89c4e9525ec10cf6f4a6f490baf8e0b09b5053f4", 0xa9, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000003000-0x1)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x9d)="7ceb438a252c21d36a77592f9efffd3ceafa492f24ea582251c9c1619144b3ef8bf4ccde126a3144bbae9ee3d7de25eb99b90aa2997ccdfad3840be67c84c6d362e22e2586390096b17764467296c9d5a77504912f9977d105ab22a4c2f8902ece47a68c40f211452835245669c3954e192b8ec8f4d3258b2cc410776110edeab60b3f7ed5c699ce27184aa7bfc45b3ae1f22a4ea01aafdd3e29fa2ea4", 0x9d, r2) keyctl$link(0x8, r2, r2) 2018/01/31 21:27:15 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a86000)='net/udp\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000935000-0x8)={0x0, 0x4}, &(0x7f00007b1000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000065c000)={r1, 0x1}, &(0x7f0000001000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x6}, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x101800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000002000)='/dev/snd/timer\x00', 0x0, 0x200000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000003000)=[@clear_death={0x400c630f, 0x0, 0x1}], 0xa2, 0x0, &(0x7f0000004000-0xa2)="bed6dc8627189bdb635053a851b1d4371ae211063f118c72bd21b72f0f3683658842e4643f1ca154d43f4348c99e7b818958c21ed5adbc4bdfcba07581f95cbf4b8b9a2a6e066063d6fc27b08282777a80a166ad9f8f38e9b59e79d6b8b31d1f0cded6cb3cbf8bb27cfe051e6652caff92a67f6728a2028a8d95ccc80e14670da0a2e80afcccf93ccbf61021234a90d09da349229fe4543dbdf28909757595fd5b78"}) fstatfs(r0, &(0x7f0000002000-0x15)=""/21) fcntl$getflags(r4, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000005000-0xa0)={r2, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x8, 0x2, 0x0, 0xff}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000005000)=0xf939, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000)={r2, 0x905a}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000005000)=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000004000)={r5, 0x6, 0x80}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000009000-0xc)={r6, 0x40000, 0x20}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f000000a000-0x13)="d884cecd2e972d68278e649c0a32048da6166c") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000000b000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f000000a000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6, 0x2, 0x400, 0x3, 0x40000000, r7}) 2018/01/31 21:27:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000005b000)={0x3, 0x5, 0x40000000000007f, 0x0, 0x4, 0xa, 0xe9, 0x7, 0x100000001, 0xe2a4, 0xe73, 0x8, 0x0, 0x4, 0xfffffffffffffff9, 0x6, 0xffffffff7fffffff, 0x9, 0xfffffffffffffffc}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:15 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f000045c000)='./file0\x00', 0x8000, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000026f000)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f7e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000f7e000-0x94)={{0x4, 0x4, 0x42, 0x3, 0xffffffffffffffff, 0x2}, 0xe2, 0x8, 0x3f, 0x3, 0x6cbd, "0fe0a9df0ebc286f97adf1c965e1bb5f4ccd9602adb945870cce49bf47b97f15370051e5ac2dcb60ef9011f904fee17d891cf27ba80c90d93a83b99c8ebfb9126495bbe85360793ecbed18d47a6ab2ad71cdaadf48ac52b7430852dc55ef9e95ef64bfb4492bc236a3805c444cd1924d3d17c8beaa3de54e8bd2c4b1852e0358"}) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000f7d000)='./file0\x00', 0x4) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) 2018/01/31 21:27:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) recvfrom$packet(r1, &(0x7f000056c000-0x54)=""/84, 0x54, 0x0, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) getpeername$packet(r1, &(0x7f0000338000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000220000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000393000)={@multicast2=0xe0000002, @multicast1=0xe0000001, r2}, 0xc) shutdown(r1, 0x0) 2018/01/31 21:27:15 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000070d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000412000-0xe3)=""/227) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00006b0000)=@ioapic={0x1000, 0x81, 0x1, 0x0, 0x0, [{0x3, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0xfffffffffffffff7, 0x1, 0xc830000000000000, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x4, 0x3f, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x9, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x8, 0x8, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x4, 0x3ff, 0x6, [0x0, 0x0, 0x0, 0x0], 0x3}, {0xbe41, 0x80000000, 0x5, [0x0, 0x0, 0x0, 0x0], 0x4}, {0xffffffff80000000, 0x80000000, 0x33, [0x0, 0x0, 0x0, 0x0], 0x4da2}, {0x81, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x79c3}, {0x833, 0x800, 0x7, [0x0, 0x0, 0x0, 0x0], 0xf37}, {0x8001, 0x8, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x4c53c20a, 0x7, 0x8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x26a1, 0x7, 0x2, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0xffffffffffffffff, 0xffff, 0x9, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x81, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x2, 0x3ff, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xd57, 0x4, 0x7fffffff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x17, 0x9, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x6e4d}, {0x650, 0x5b, 0x2, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x63f6d699, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x1, 0x200, 0x2, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x80000001, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x4, 0x80, 0xa38, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1ff, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x0, &(0x7f0000001000-0x8)=[]}) 2018/01/31 21:27:15 executing program 2: mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffeffffffffffffe}, 0x0, 0x8) socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000de0000)=0x10) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/01/31 21:27:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001f6000)="70f4faf20656ba940dbfbf770f885a2fde45653b0961359705937c6c71e411f4333acebd752a76831df708d9c520b11c2933f8f5b42d5212a0fe777ccfd4fe2dde3fa3b041602648a32f4bc5243633c2f2b5a7a3c8a7977d219e19", 0x5b, 0xfffffffffffffffd) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000002000-0x2)="e467", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f0000001000)=""/113, 0x71) recvmsg(r1, &(0x7f0000001000)={&(0x7f0000001000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)=""/26, 0x1a}, {&(0x7f0000002000-0x6e)=""/110, 0x6e}, {&(0x7f0000001000)=""/10, 0xa}, {&(0x7f0000002000-0x77)=""/119, 0x77}, {&(0x7f0000002000-0xd1)=""/209, 0xd1}], 0x5, &(0x7f0000001000)=""/224, 0xe0, 0x3f}, 0x40000060) keyctl$invalidate(0x15, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270241000000000013007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b90000)='./file0\x00', 0x140, 0x100) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000fc5000-0x30)={0x3f, 0x80000001, 0x5, 0x100000001, 0x2, 0x81}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dea000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r1, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) poll(&(0x7f000000c000-0x1b)=[{r1, 0x0, 0x0}], 0x1, 0x8001) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETA(r1, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 21:27:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007df000-0x78)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000007b000)='./file0\x00', &(0x7f0000107000)='./bus\x00') r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x4000c5, 0x0) fcntl$setlease(r0, 0x400, 0x0) utime(&(0x7f0000837000)='./bus\x00', &(0x7f0000949000)={0x0, 0x1000000000}) accept4(r0, &(0x7f0000e53000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000be7000)=0x14, 0x800) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00009a9000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) 2018/01/31 21:27:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000e43000)='/dev/adsp#\x00', 0x2, 0x800002) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001000-0x24)={0x6, 0x4, 0x7fffffff, 0x10000, 0x1f00000000, 0x5, 0x2, 0x35d, 0x9, 0x6, 0x6, 0x5}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) 2018/01/31 21:27:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x10) modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9) r0 = getegid() setfsgid(r0) chdir(&(0x7f00002b1000-0x8)='./file0\x00') r1 = getpgid(0x0) ptrace$getregs(0xc, r1, 0x6, &(0x7f0000c65000)=""/128) 2018/01/31 21:27:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x715f) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f0000a55000-0x1e)=""/30, &(0x7f0000d23000)=0x1e) 2018/01/31 21:27:15 executing program 1: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000bc0000-0x4)=0x1) mbind(&(0x7f0000c43000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000)=0x0, 0x7, 0x2) 2018/01/31 21:27:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a6f000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f0000cb7000-0x25)='system_u:object_r:policy_config_t:s0\x00', 0x25) r1 = syz_open_dev$amidi(&(0x7f0000d50000)='/dev/amidi#\x00', 0x9, 0x800) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000132000)={0x3, &(0x7f0000eff000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000911000)='/dev/mixer\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f3c000)={0x2, &(0x7f00005ef000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f000001b000-0x10)={r3, &(0x7f0000949000-0xd3)=""/211}) 2018/01/31 21:27:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000026b000)='ns/pid\x00') syz_open_procfs(0x0, &(0x7f00000d5000-0x7)='ns/pid\x00') openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b33000-0x11)='/dev/vga_arbiter\x00', 0x10001, 0x0) 2018/01/31 21:27:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d61000)='/dev/cuse\x00', 0x200200, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f000055c000)=0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000022c000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) creat(&(0x7f000061c000-0x8)='./file0\x00', 0x0) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000523000)='\\', 0x1, 0x5, &(0x7f00005c4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(r0, &(0x7f00003a3000)='c', 0x1, 0x0, &(0x7f0000ad8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/31 21:27:15 executing program 2: mknod$loop(&(0x7f0000c42000)='./file0\x00', 0x8000, 0x1) 2018/01/31 21:27:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000318000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc4000-0x25)="00173976", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00004e6000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000faa000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) syz_open_dev$vcsa(&(0x7f0000f42000)='/dev/vcsa#\x00', 0x1, 0x88201) sendmsg$inet_sctp(r1, &(0x7f0000766000-0x38)={&(0x7f000051d000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000d46000-0x30)=[], 0x0, &(0x7f00005b2000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/31 21:27:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r0 = syz_open_dev$mouse(&(0x7f0000fe4000-0x12)='/dev/input/mouse#\x00', 0x7, 0x40) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000da4000)={0x0, 0x0, 0x0}, &(0x7f0000d0f000-0x4)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000ba8000-0x38)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000013e000)={&(0x7f00005df000)={0x1540, 0x7, 0x4, 0x410, 0x6, 0x3, {0x5, 0x0, 0x5}, [@generic="bfe0097baf4e7a50659b45504af8f6fa0f99c824894aca4cd9251fd252d4f4788fad4e011a82b9c5", @nested={0x10c, 0x63, [@generic="645f617338d310fbd2198336206b403774b65d47c7ea8bae825e2aadf21afcc6b90b44bb49d1b49a22797552c46aa320f011b6029055cd31ab25ed99e3726a5fc05c8340d18d254dcdd7cc7776a341dd3aa0f4742a0899543892a6f90f6c9dcfc6b8d0ef8239d1ff614e99ba4eab6ca9662922c0f0d16c8cdaa4800c2f45a4e17fffa6f5951cdb4a5844424b30fbb25db26251539bf10d5eb8eb19509ef9f2966811ac74490de0ccdcc0c821b88c7baa38b9bcf49fc0ff11e6febfd999865186a536c8dae83b", @generic="9931cbff21bdc1acf9c8b4786e151f0efa96d5ae54699ba9adf3bb87e79a", @typed={0x10, 0x72, @str="a37070703000"}, @typed={0xc, 0x7e, @ipv4=@dev={0xac, 0x14, 0x0, 0x11}}, @typed={0x8, 0x13, @void=""}]}, @generic="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", @generic="d47c1b7a742974d90ee8db164dfb792db1c17bd9a348c2c4bd16a5aa240cf9be6c3848293782fa252dcf2ebea644b277bf7d75226ab825a6460cbed8d33ddcc03b2c0c9c0b39417df261275c94e453abcbbd0a20761cfca132465613721805f53917c1dcb31db12162aeab1260a220572e849ccfb05afa1a2a796b08c91a43d00989c2116c46a02a7f", @generic="63b131f4c8f40a44eb4a84ea30e11de23f95c2b7da59960fcc53a6d20a2dcb42c77470b5a6915ce029f66c3a65088b0280923a0bbe8725ce44ec6c918d0b692c836940c265188eb23f1fd88534a24f123233a8388e10cc2f4fa78cb685e3c7f8bb2cd2922f7a633082974fa26fd965eaee51f2d341b195e4a1aa871645eaf21b1c1a5c43d2e549a9c5fba653d0423cfef47d99aaeef0d7e0e7387109a0413e870fc9e1c93089e74c0a7e4f1083ea5a082038a5", @typed={0x10, 0x70, @u64=0x2}, @nested={0x2a0, 0x67, [@typed={0xc, 0x69, @uid=r1}, @typed={0xc, 0x5a, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="56239d709c65189cbce142af35958be1575d162693fbe1d85e49bff755e3b4d95e39c9bd14e81ce9f7b60c6cb59e17be6a895fd56292b7c4aa8f4cf2a6c5f6aa6307d72ef276494a75e09e36d6f25adc7f60a74d18b68850ebed9aacbfe31cfd2521c29bbee23e18632b239aa746f5c2dc9862b240380aaddd77e8fa506f3f230b152f61ed82ec8b76a39e93d210e443b7a3da306d6bda7bac3f30f50a8644cfddce73b00e7e8413962dcba1c0174f5dfe601c010c8ab00015c25b9c8315c7c2302bc361b4360d55cac3f235ce7df44d", @generic="be3ef3417ae66fcdea", @generic="fff6517f3bb25112376f9e33a2b256f86695de40ddd258be0502c71a5e5758c68890631f7810028ce1903221b242b5b958fe14c9e22213249512de4cfad5dbdb989f3031530353360de5fa55f838d3d61501bbcead10bfb3d9f4172d296957d15d147efb77db57cbce85874369a4c828a55675677a4e4aa5cee74490f830f11dd3478829c191e8c01212fd59e04dea627847d98473ccb3ab3223a7176d1f9276d7dfbed7f775f8136444ed433ba1227a6cee4ddca4d1a2287de857cd95ff", @generic="cfba236d6b782a61a07b841c619c1350380951ddf0d0e39da1496dea7a454bf1ac119250aa4518c0cc441203293a9bab8929e6f034466687b8fa45898470eccdb258a35ab01135f310cb1177715ba1a8f2126d9a97f623f78118632f4906273aa294d2be767c47aedde2af53d060f908c71772e959d93216c9dd3ca0015339a4b307350287e73d352b44648b43819306d0789cf991bea75acc5e39d2e2b68c9d09e314f9ba5446a2500aacc132db4289587f943f98849fd4b9b4cfd3f52c997ec8f4e604df66e661af29f4c68dbcd274315eaebdbd73c11e5bd2f4afc401c3c1b21096985ce99ca2e92f14cd0c"]}, @typed={0xc, 0x58, @u32=0x8}]}, 0x1540}, 0x1, 0x0, 0x0, 0x24000804}, 0x4004) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[], 0x0) clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="") r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r2) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000a85000)=""}) 2018/01/31 21:27:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") r0 = socket$nfc_raw(0x27, 0x3, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000209000-0xd)='/dev/dmmidi#\x00', 0x401, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000aad000-0xdb)=""/219, &(0x7f0000a01000)=0xdb) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000ed5000-0x1000)=""/4096, &(0x7f0000987000)=0x1000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e42000)={0x0, 0x0}) getsockname(r5, &(0x7f0000e69000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d73000)=0x1c) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f05000)='/selinux/status\x00', 0x0, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r7 = syz_open_procfs(0x0, &(0x7f0000a90000-0x3)='io\x00') execveat(0xffffffffffffffff, &(0x7f0000855000-0x8)='./file0\x00', &(0x7f0000370000)=[], &(0x7f0000b3d000-0x10)=[], 0x0) unlink(&(0x7f0000144000-0x8)='./file0\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000635000-0x12)='/dev/loop-control\x00', 0x20000, 0x0) sendmsg(r7, &(0x7f0000a01000)={&(0x7f0000e1c000-0x10)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000040b000-0x40)=[{&(0x7f0000dbf000)="", 0x0}, {&(0x7f000096d000)="0bcf092d99cf85f54608c00c2f0fe2a04f354aa23a86bab43d96b533b0d46780a6346dfa0f2615", 0x27}], 0x2, &(0x7f0000763000-0x1610)=[{0x10, 0x102, 0x4, ""}, {0x80, 0x10e, 0x800, "7f4a79d7c284eb0f7e9bb58a86d5f3fae2d6ce67fc5dfa245fcb92428a56dce8fcf8eab71815690abbae63c5e10cf14ebaa346a90b70716fec83405fc1ec671c2dfe5a6989bb36be8b7d368200514213f9bff86b0ef50d64784e375222b9c6a8411bc0dd2b83c3d0fc"}, {0x10, 0x10b, 0x3ff, ""}, {0xd8, 0x84, 0x1, "541e93646556382e1894ba58f68a2fcfc757a675dc98c596905be5ad60270c4647a7091b79679921905a8a6ffc77129f58d94f8cc5a1060ded29eddf91dcead054ab89187c3984d66d98c67ba6f7246c5fd604de1fea9d3857a19c40a925eb916cc3f51c464c823d494dfa06d1a4f1c92bee8b67d3be5b4036146b757f9f3bac34e95092b81296f0ae7bcc0f42cb18db58597bd0ef75902e2adbe8aefc8464933e66a18ffca4a15492eaf592f6eeab143f4ee511e87cf54ab35e23aac4fddcfca43636b8ab"}, {0xe8, 0x111, 0xd742, "7c0dcd79a39a63be238cc7ff31db926368ce8eab7dc1611c677d8eb439d3ea4ba72812a007d0327f2590abf58204ae9aab80d699c0c5288126c61008ff67a5d18094d6aca1d9656fca1141497cfd04edcab0bb7ec0f5b75e360ff1c291170be855b7d9cef1762eb98d86bd8a8d9c85c46074fd478f3056c8380af6d38020721bb8643e4327a810b969bc3c78276545c65f822bf23e974ae0d9796dbadbb1885c4e610312a954df4c4784621c555d5a1b79c87d8041f684c1044b6fcf475cb90687f3b84a001cf9f643ced9d3d5c07659f7b5a1d1d052"}], 0x260, 0x40001}, 0x800) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000543000)={0x0, 0x0, 0x0}, &(0x7f0000c74000)=0xc) stat(&(0x7f000058e000-0x8)='./file0\x00', &(0x7f000032f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00007b0000-0x4)=0x0, &(0x7f00008bf000-0x4)=0x0, &(0x7f00006fc000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000090000)={0x0, 0x0}) r12 = getuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00008ee000)={0x0, 0x0, 0x0}, &(0x7f0000230000-0x4)=0xc) r14 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000e0f000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000089f000-0x4)=0xe8) getresgid(&(0x7f00005b2000)=0x0, &(0x7f0000773000-0x4)=0x0, &(0x7f00009ce000)=0x0) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000fe5000-0x4)=0x0) getresuid(&(0x7f0000bb4000-0x4)=0x0, &(0x7f0000987000-0x4)=0x0, &(0x7f0000ad5000-0x4)=0x0) lstat(&(0x7f00008fa000)='./file0\x00', &(0x7f0000152000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r6, &(0x7f0000660000)={&(0x7f0000f8a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006dc000-0x80)=[{&(0x7f00005b3000-0x6c)="cc8fb2351e690c58f45f02e8eb7861dcca839adaa8dbaad14aac0b9ff88d4ac2205acb803810ffb5716f6c60ae01c4d6fc5f50a19fc6e198306937b1db87fb3c9cba3da1c2c4f10f7c8488b357ef1c85a77d44a1f6f242b8e55688e1c96a49e9886f1f6a2815e1ec0a868286", 0x6c}, {&(0x7f000012a000)="0ad24106bf92c4154857d0c83d1e4bf939bae72d9b7bdd7ecbd493947617c2c037df9a7f1ed9f5b5d5d974e98d7909ae7a6706a70ae04f9714487994cb66215fed09aff2427db9d8dc665e3ffa8b70bfb24bead86c7b61f544ba8beac73cb2007da4dbbf59cb40fce2", 0x69}, {&(0x7f00003ed000)='B1[Bw', 0x5}, {&(0x7f0000736000-0x87)="6d4ac7b7d1a2d0676b5298c1e44d70c4a571a87d40701b4848fcb169d079f98b60c575d7d72d3a154efaee9e7f44594544ae16b7d9506ddc7c9ed98a5934ed3c28b4ac88678546daf65940f222644a2c57c0c1273f90c31533ca0b52735265db497f5d2d3e3f44ee969290615ae0743c38d1de1926bf0504c29172884080cfad14331fafb9d5bc", 0x87}, {&(0x7f0000452000)="cec6120c106f0a9c4fe00f7040e9165e1770c4a1e63826c4ec3a91633c15a2bc6110818436b00532465dbc60ff2c88b25b9bd753c5cbb5b59d55b64fa767df69b402afd3dd2cf9b686c2597b40be94674d72f4c3307abfdb68595a84055af8d8c464c0fe1b231ce4ce92633841af", 0x6e}, {&(0x7f00004b0000)="6d3d859dc6c1293c77307ba69a", 0xd}, {&(0x7f0000811000)="3b18ebab5ea34193d19358e320786cb71d90402c11113d06dbc6e142b335785024ec3c268c6c788c6d827fa732b6f1761667fa18ba8ad5b36d3b5b59bb40405baa8a672d64c3", 0x46}, {&(0x7f0000d4b000-0x82)="3e29ae18ac919a95960e5ae5e13b397d68b17e96dacf7e990acff724b4fc9dba4f3f7625244a40f6f0429fde6a6d1c5a8a2cdb4d0cc06a72da2f88cd5ab497e0df3e3372bb1134e098af31b01006cbaf8f81a7757d6e336360a67832250106b138e59935db25cc8adac4a25d57f26e4197b124b91d2f159e3d0d742077bc49cc743b", 0x82}], 0x8, &(0x7f00003cf000+0x895)=[@rights={0x30, 0x1, 0x1, [r0, r3, r0, r0, r2, r1, r3]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r4, r4, r2]}], 0xe8, 0x4000}, 0x4) acct(&(0x7f0000ba2000)='./file0\x00') open$dir(&(0x7f0000b18000)='./file0\x00', 0x66102, 0x80) close(r6) 2018/01/31 21:27:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0x3, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:15 executing program 2: r0 = creat(&(0x7f000084b000-0x8)='./file0\x00', 0x13) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"a03128b5830cb0fb183bb7a28c5ebbf0", {0x4, 0x100000000, 0x7, "d692c4dea06b", 0x4, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x9)='{#system\x00', 0xfffffffffffffffa) keyctl$describe(0x6, r1, &(0x7f0000001000-0x42)=""/66, 0x42) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregs(0xc, r2, 0x7ec, &(0x7f00006a3000-0x8d)=""/141) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000006000)={0x6, 0x4, 0x3f, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000f000)={r3, &(0x7f000000a000)="", &(0x7f0000010000-0x30)=""/48}, 0x18) 2018/01/31 21:27:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe2(&(0x7f00005d6000)={0x0, 0x0}, 0x84800) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00007ec000)={0x6, 0x80000000, 0x8, 0x6, 0xff}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000055a000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="00006e6c310011000000008000"}) 2018/01/31 21:27:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_yield() syz_open_dev$admmidi(&(0x7f00007b1000-0xe)='/dev/admmidi#\x00', 0x1dc6, 0x4000) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000655000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/31 21:27:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000f87000-0x8)='./file0\x00', &(0x7f00008b9000-0x44)=""/237, 0xed) r0 = getpid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ce5000-0x9)='/dev/dsp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000f80000)={0x5, 0x78, 0x7, 0xe41, 0x6, 0xfff, 0x0, 0x401, 0x20000, 0x2, 0x1ff, 0xbf02, 0x40, 0x3, 0xe35a, 0x1c00, 0x1, 0xfffffffffffffffd, 0x4, 0x4, 0x3, 0x3, 0x800, 0xb20, 0x5, 0x9, 0x0, 0x1ff, 0x6, 0x125a, 0x1, 0x40, 0x8, 0x0, 0x0, 0x7, 0x8, 0x9, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0x387}, 0x40, 0xfffffffffffffffc, 0x1, 0x7, 0x401, 0x1000, 0xffff, 0x0}, r0, 0x783fa6df, r1, 0x2) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = dup(r2) setsockopt(r3, 0x100000800000010d, 0xa, &(0x7f0000004000-0x8)='\x00\x00\x00\x00', 0x4) 2018/01/31 21:27:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000077c000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f00003f0000)={0x4000, 0x8}) preadv(r2, &(0x7f0000560000-0x80)=[{&(0x7f00002f1000-0x77)=""/204, 0xcc}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00003dc000-0x8)={0x0, 0x8}, &(0x7f00006c3000+0x490)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f32000-0xa0)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0xe2b8, 0x78095d3c, 0x9, 0x8}, &(0x7f0000b7b000)=0xa0) [ 169.104521] binder: 25971:25972 ERROR: BC_REGISTER_LOOPER called without request 2018/01/31 21:27:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075d000-0xad)="", &(0x7f000015e000-0x4)=0x0, &(0x7f0000b26000-0x4)=0x0, &(0x7f0000923000)="") r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ec000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) tkill(r0, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$bt_hci(r3, &(0x7f0000c04000-0x6)={0x1f, 0x4, 0x0}, 0x6) 2018/01/31 21:27:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000626000)=0x0, &(0x7f000056e000-0x4)=0x8) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8b000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r2, 0x0, 0x0) 2018/01/31 21:27:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1, &(0x7f000054e000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f00005e1000)="") r0 = userfaultfd(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000703000)='/dev/usbmon#\x00', 0x1, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000001000-0xf0)=[{0x0, 0x9, 0x6, 0x7, @time={r2, r3+10000000}, {0x6, 0x7ff}, {0x100000000, 0x5}, @addr={0x0, 0xffffffffffffffe0}}, {0x0, 0x9, 0x7, 0x7ff, @tick=0xf02, {0x8, 0xfffffffffffffffa}, {0x7, 0x40}, @raw32={[0x1, 0x5, 0x1000]}}, {0xfffffffffffffffa, 0x1, 0x800, 0x3f, @time={0x0, 0x1c9c380}, {0x8, 0x4}, {0x100, 0x5}, @addr={0x6, 0x8000}}, {0x4, 0x7fe0, 0x2, 0xfffffffff7be8e8a, @tick=0x80000000, {0x40, 0x7}, {0x0, 0xffffffff00000000}, @result={0x81, 0x2}}, {0x1, 0x2, 0x9, 0x5, @time={0x0, 0x989680}, {0xff, 0x2}, {0x3, 0x9}, @raw8={"bacf55f67d2b0e5b64c33554"}}], 0xf0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000962000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="37e2c5ac05105c96eaa044e636b18e61"}) 2018/01/31 21:27:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffff7}, 0x98) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d78000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x5, 0x4) 2018/01/31 21:27:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000) splice(r0, &(0x7f0000880000)=0x0, r0, &(0x7f00003fd000-0x8)=0x0, 0x7, 0xa) madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9) 2018/01/31 21:27:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00008e3000)={0x0, 0x1c9c380}, &(0x7f00005ac000)={0x0, 0x0}) r0 = socket(0x10, 0x2, 0x0) recvfrom(r0, &(0x7f0000598000)=""/124, 0x7c, 0x10000, &(0x7f00001b4000-0x10)=@ipx={0x4, 0x0, 0x6, "4db26cfff3c3", 0x80000001, 0x0}, 0x10) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000a6b000-0x108)=@newlink={0x108, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0xd4, 0x16, [{0xd0, 0x1, [@nested={0xcc, 0x4, [@generic="4b89d39086888c7a6cb9e4255ddef3e579edabb6cbc2daeee167f44518e2f7d4fa15b101d3d9c5823af849f900ff727303488738a5fa46f1e77f84e4956b617d6c04c287808990a0484be8b4fcd3515f380c83cc580124110c54fda73045b773b426ae22d163fe08a7c0d8e2a390180adbc49c57eb1d710f9745b759703890c7821312d650a81ad40a6a4d677fef3b20cd574f2ca76b1763638e42e8017ba69a24ed1bfe6432f5185411aa869c6e01f9722ad7768b286e7bc27dc7c1d6414f838798d4f6e1"]}]}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 169.188544] binder: 25971:25995 ERROR: BC_REGISTER_LOOPER called without request 2018/01/31 21:27:16 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[], 0x0, &(0x7f0000d69000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x29, 0x0}], 0x1, 0x0) 2018/01/31 21:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00001f2000-0x4)=0x0) process_vm_writev(r0, &(0x7f000008e000-0x90)=[{&(0x7f0000914000-0x42)=""/66, 0x42}, {&(0x7f000073a000)=""/4096, 0x1000}, {&(0x7f0000cc1000-0x65)=""/101, 0x65}, {&(0x7f0000b90000)=""/4096, 0x1000}, {&(0x7f0000716000-0x58)=""/88, 0x58}, {&(0x7f0000431000-0x70)=""/112, 0x70}, {&(0x7f00005e0000)=""/166, 0xa6}, {&(0x7f0000a40000)=""/33, 0x21}, {&(0x7f0000a4b000)=""/96, 0x60}], 0x9, &(0x7f000042b000-0x40)=[{&(0x7f000091c000)=""/84, 0x54}, {&(0x7f0000e90000-0x79)=""/121, 0x79}, {&(0x7f00001e5000-0xb4)=""/180, 0xb4}, {&(0x7f00004a5000-0x20)=""/32, 0x20}], 0x4, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f00000e6000-0x9)=@known='user.syz\x00') 2018/01/31 21:27:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000af2000)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x1800}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ff9000)=[0x1]) 2018/01/31 21:27:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b64000)={0x0, 0x0, 0x0}, &(0x7f0000da7000)=0xc) r2 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x1, 0x0, 0xfff, 0x5}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000)={r3, 0xff, 0x100000000}, &(0x7f0000002000-0x4)=0x8) stat(&(0x7f00005fe000)='./file0\x00', &(0x7f0000540000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x15)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000075000)={r1, r4, r5}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000985000)=',&\x00', 0x0) setrlimit(0x7, &(0x7f00008de000-0x10)={0x0, 0x0}) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000406000+0x651)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r6, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f00009fb000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a4000-0x8)={0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r6, 0x800448d2, &(0x7f0000ea6000)={0x6, &(0x7f0000acd000-0x378)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r7 = getpid() stat(&(0x7f0000db0000)='./file0\x00', &(0x7f00002f2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00002e0000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$nfc_llcp(r6, 0x118, 0x3, &(0x7f0000e01000)=""/211, 0xd3) sendmsg$unix(r6, &(0x7f0000ac9000)={&(0x7f0000afd000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00007d8000-0x30)=[{&(0x7f0000696000-0x1000)="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", 0x1000}, {&(0x7f00007c2000-0x1000)="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0x1000}, {&(0x7f0000bcd000)="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", 0xfc}], 0x3, &(0x7f00000ba000-0xb8)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x30, 0x1, 0x1, [r6, r6, r6, r6, r6, r6, r6]}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x20, 0x1, 0x1, [r6, r6, r6]}, @rights={0x18, 0x1, 0x1, [r6, r6]}], 0xb8, 0x20008800}, 0x8000) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x10000, 0x4000) 2018/01/31 21:27:16 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00007ed000-0x12)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x20080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x6, 0x4) r1 = gettid() ptrace(0x4208, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x181, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpgid(0xffffffffffffffff) getpgrp(r3) r4 = dup2(r2, r2) mq_timedreceive(r4, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0}) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r5) 2018/01/31 21:27:16 executing program 5: mmap(&(0x7f0000001000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f000004b000-0x4)=0x0, 0x4) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f000004c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000004b000)=0x14) r2 = accept4$packet(r1, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000030000)=0x14, 0x0) listen(r2, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x80800) rename(&(0x7f000004b000-0xa)='./bus/control\x00', &(0x7f0000048000)='./bus\x00') 2018/01/31 21:27:16 executing program 3: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = semget$private(0x0, 0x0, 0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000aab000)=""/217) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aad000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f0000aad000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000aac000)=0x48) 2018/01/31 21:27:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x6, 0x1, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)={0x0, 0x0}) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x41, 0x400000) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000002000)={0x0, 0xffffffffffff2919, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000004000)={0x3, &(0x7f0000005000-0x18)=[{0xffff, 0x2, 0x200000, 0x8}, {0x9a5, 0xfa, 0x1, 0x8000}, {0x1, 0x6, 0x7f, 0x3}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000005000)={0x1, &(0x7f0000004000-0x8)=[{0x5, 0x3, 0xf0, 0x8f65}]}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000005000)={0x5, 0x52}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x2, &(0x7f0000006000)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r4, 0x6, 0xe, &(0x7f0000004000-0x5)="d2bbb0c99a", 0x5) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000004000)=0x0, &(0x7f0000006000+0xc9f)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ppp\x00', 0x18002, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004000-0x20)={0xff, 0x280, 0x4, 0x2, 0x5, 0x8, 0x8, 0x9, 0x0}, &(0x7f0000008000)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000005000-0x8)={r5, 0x9, 0xcd}, &(0x7f0000001000-0x4)=0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) prctl$setptracer(0x59616d61, r6) 2018/01/31 21:27:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000087000-0x4)=0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$autofs(0xffffffffffffff9c, &(0x7f0000df0000-0xc)='/dev/autofs\x00', 0x800, 0x0) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f1a000-0x10)='/dev/sequencer2\x00', 0x121000, 0x0) listen$netrom(r3, 0x100000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000018000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/31 21:27:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d19000-0x10)=@generic="5abfeb82957da5b94832f64a14717c79") 2018/01/31 21:27:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00006ad000-0x4)='smaps\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) [ 169.828517] kauditd_printk_skb: 45 callbacks suppressed [ 169.828525] audit: type=1326 audit(1517434036.630:1879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26028 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 21:27:16 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) linkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") syz_open_dev$admmidi(&(0x7f00007a3000-0x7)='/dev/admmidi#\x00', 0x43, 0xa00) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 169.865837] audit: type=1326 audit(1517434036.630:1880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26028 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 169.893290] audit: type=1326 audit(1517434036.631:1881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26028 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=16 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 21:27:16 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r0, 0x0) r1 = gettid() r2 = syz_open_dev$amidi(&(0x7f000000b000)='/dev/amidi#\x00', 0x8, 0x2000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000003000)=[{&(0x7f0000004000-0x89)=""/137, 0x89}], 0x1, &(0x7f0000004000-0x70)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000b000)={&(0x7f0000000000)=@un=@file={0x0, ""/95}, 0x61, &(0x7f0000000000)=[{&(0x7f0000000000)=""/134, 0x86}], 0x1, &(0x7f0000001000-0x8c)=""/140, 0x8c, 0x7fc5}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000002000)=""/104) 2018/01/31 21:27:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00001fb000)='/dev/audio#\x00', 0x8d16, 0x400001) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x4, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:16 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000001000-0x4)=0x81, 0x4) r1 = dup(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0x53) 2018/01/31 21:27:16 executing program 5: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00001e1000-0x4)=0x0, &(0x7f0000fd1000-0x4)=0x4) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/31 21:27:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x4, &(0x7f0000ab2000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007db000-0x8)={0x0, 0x0}) r1 = accept$inet(r0, &(0x7f0000835000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f3000)=0xffffffffffffffb5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002ad000)={0x0, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1f, 0x5, 0x6, 0x10}, &(0x7f0000c50000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000499000-0x6)={r2, 0x19}, &(0x7f0000b82000)=0x6) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) getresgid(&(0x7f000044e000-0x4)=0x0, &(0x7f00002a8000)=0x0, &(0x7f000001d000-0x4)=0x0) bind$inet6(r3, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000503000-0xc)={0x6, r1, 0x1}) lseek(r3, 0x3, 0x0) ioctl$int_out(r3, 0x5460, &(0x7f0000bb2000)=0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000758000)=0x403) r5 = syz_open_dev$sg(&(0x7f0000eb4000-0x9)='/dev/sg#\x00', 0x8, 0x4000) ioctl$KDSETLED(r5, 0x4b32, 0x0) execve(&(0x7f0000bb5000)='./file0\x00', &(0x7f0000305000)=[&(0x7f0000b6c000-0x1)='\x00', &(0x7f00001a0000)='\\@\x00', &(0x7f0000854000-0x4)=')*,\x00', &(0x7f00003e3000-0x7)=':nodev\x00', &(0x7f0000db3000)=',md5sum:\x00'], &(0x7f0000e67000)=[&(0x7f0000914000)='@%wlan0wlan0\x00', &(0x7f0000835000-0x9)='-em0-em0\x00', &(0x7f00007cf000)='posix_acl_access\x00', &(0x7f0000d10000)="2f7d272a2c6e6f6465766e6f6465762c2e6c6fba2473656c668700", &(0x7f0000163000-0x1)='\x00', &(0x7f0000c7b000)='eth0)-#\x00', &(0x7f00006cd000)='GPL*\x00']) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000edd000)={{0xa, 0x0, 0xf6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x861, [0x3, 0x4, 0x80000001, 0x5, 0x8000, 0x401, 0x0, 0x7]}, 0x5c) sendto$inet6(r3, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x8, &(0x7f0000486000)=0xf2, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000f96000)={0x8, [0x6, 0x5d9, 0x3, 0x2, 0x9, 0x2, 0xd4f9, 0x0]}, 0x14) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000716000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_netfilter(r5, &(0x7f0000643000)={&(0x7f0000a47000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00006de000)={&(0x7f000056b000)={0x2c, 0x10, 0x4, 0x404, 0x5, 0x3, {0x3, 0x0, 0x3}, [@typed={0x18, 0x73, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040844}, 0x800) accept4(0xffffffffffffffff, &(0x7f0000c0c000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d84000-0x4)=0x1c, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, &(0x7f0000776000)={0x0, 0x1f, 0x6, &(0x7f00004b3000)=0x0}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000140000-0xc)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000598000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) tee(r6, r1, 0xfffffffffffffffa, 0xf) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00007e4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e99000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f000000c000-0xc)={@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) r7 = dup(r3) sendmsg$unix(r7, &(0x7f0000c72000)={&(0x7f0000117000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00000c1000-0x40)=[{&(0x7f000012b000-0xd8)="59cb9a", 0x3}], 0x1, &(0x7f0000341000-0x90)=[], 0x0, 0x40001}, 0x14) [ 169.919896] audit: type=1326 audit(1517434036.631:1882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26028 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 169.954266] audit: type=1326 audit(1517434036.633:1883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26028 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=311 compat=0 ip=0x453299 code=0x7ffc0000 [ 169.994306] audit: type=1326 audit(1517434036.633:1884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26028 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 170.020173] audit: type=1326 audit(1517434036.634:1885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26028 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 170.047253] audit: type=1326 audit(1517434036.634:1886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26028 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=199 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 21:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000048f000)=0x20, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f00000df000-0xb)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') semget(0xffffffffffffffff, 0x0, 0x0) unlinkat(r1, &(0x7f0000be6000)='./file0\x00', 0x0) 2018/01/31 21:27:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1}) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f0000aed000)="b631b85e1eb00a0001010f9d00040700ffff00000000d2be7018cebc0700003f4d87468ce22c0016f59619757a9237bbee54b2b9c8a8930e3f50ef6f152d4df1ae985fb28b7d16ad99ebf5e15045de2ba6db1f54410bc3d500feeac0f0e07ea3aebfe8a75b56c661c97c", 0x6a) writev(r2, &(0x7f0000f63000-0x90)=[{&(0x7f0000936000-0x28)="826138d319209bebf83f61939374517d3ad8d571128a1755fc6a6bcc6f257a54fcf969f2b7b25365", 0x28}, {&(0x7f000086e000)="aee52a23132f149ac8ec9287a968d13e1a37c7a822ac9b6ca2abe1840bebdaf47bc2ef07e25fa5220c9e9f8736027d4c2a4a2c9c01cf3f8caf3d4e42c06d14fe5b", 0x41}, {&(0x7f000038a000)="b87de1e10fbb6a48c22d4fe20ccd450212983029dac02e844af9129a6b78faac0a9e4ea6b0a7a347b8a00870cc1feb6f74f5bee8b4d4a9bb79484f9bede3825b23ceb90044ed006599fa69eaf0008e134a43bbad184418fb30ff2725499796689300ea", 0x63}, {&(0x7f0000f0d000-0xa5)="406d05635e65ecfb965ec4851d56c56b72670fb037b860dc3e7aae9526af9b3ab8875c48ec90671ebca1a367927f18bb5d9fccf2234683c34651b6ab900651293dbd34eb67fad755f53f5fc94c6e876004e6f385ad66ae4f9d64766bb714a2dff49bcb44cf429a13531acde8cc6f977bf487aa326702b962c3922cb23a", 0x7d}, {&(0x7f0000cf2000-0xc)="bad558988f83ea687c691b1b", 0xc}], 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000008000-0x5c)={0x6, 0x0, {0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000004e000-0x4)=0x0) fcntl$setsig(r0, 0xa, 0x3b) migrate_pages(0x0, 0x0, &(0x7f0000269000)=0x0, &(0x7f00001e7000)=0x193) socket$nl_crypto(0x10, 0x3, 0x15) sendto$inet(r2, &(0x7f0000883000)="5f49171a6c45bd6bedc40dc07d365b5a8dbf76eaf15ac47997e34c0f2602374b1a596c052c3dc12bfe07bad1e081fe162a3190f56ec7314d58911d296b776c65baae08baab27a9638f38dd3c9edd2739ae8732ebe563ab4874e2a459bc04737bc710d2744e1df7175f64a5f0a44f31c4ff2aff68cd3c0f95e5c975bac307f0ea53f6565ca7613207779e7a699c1faca759b6c239484fc95b18a8f3ade29c7e09263ed5192b15b3375a8e3a7202e1704b48ab2eecbf9258997bb9724da0613d8a0471c4ae3471c7b6dc10646657827d8438a15e4425e74726ab539ea6defe734d5570", 0xe2, 0x0, &(0x7f0000d30000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:27:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000526000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000e4d000)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x61, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005e0000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x6c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/31 21:27:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f00009d4000-0xc4)=""/196) write(r0, &(0x7f0000ff4000)="d6e25e", 0x3) pipe2(&(0x7f00003d8000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000009f000-0x8c)={0x200, 0x100000000, 0x0, 'queue0\x00', 0x7686, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000abd000)={0x1, 0x0, [{0x250, 0x0, 0x0}]}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/31 21:27:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d62000)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000e47000-0x4)=0x0, &(0x7f00001e1000)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000251000)='/dev/audio\x00', 0x200, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f000021c000-0x8f)=""/143) r2 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f000081a000)=0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000b1d000-0x4)=0x0) 2018/01/31 21:27:16 executing program 7: mmap(&(0x7f0000000000/0x94c000)=nil, 0x94c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x1000, 0x1, &(0x7f0000403000/0x1000)=nil) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002bd000)={0x0, 0x0, 0x0}, &(0x7f000016d000)=0xc) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000087b000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000094c000)=0xe8) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000094e000-0xb)='/dev/mixer\x00', 0x400000, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000094f000)=0x0) setsockopt(r3, 0x7fff, 0xffff, &(0x7f000094e000)="c4a1f9a953401d7af481280b0f92b17210d072fc5cc3b815e2f7d7f64dad2e07c669e128ac5cb3226050562c331a0e02977d2ee0a69b617be51fe77e93c76612dad3c3d4b26e12646fccae5a806be0a25b0a1c7a29d5cf950de1280276e8531ab648d260e4c98d7c7b3560af702e64d2256c0b2d7df1e57eeecf25801a8cd79729815aa3ff0700000000000028817d5694ad91b039d562cb1c5d19eff34e6578d43448510f6f97c316fcded2f1cebc24d9131b0e036021b6d07bba95210b95c5d6bce065cb7dfb1f5b4dea1bce77e8c8db61f2e79ee872e366a73b8382111d2a2a1c7e2a30e345c8e0a4e349cb279f925e2fda", 0xffffffb2) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000094d000-0x8)='./file0\x00', &(0x7f000094c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001ad000)=0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f000045c000-0x4)=0x0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000094c000)={0x0, 0x0, 0x0}, &(0x7f000094d000-0x4)=0xc) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f000061f000-0x28)={0x5, 0x5, 0xfffffffeffffffff, 0x20, 0x3}) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000950000)={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="16ac974ac59f68c21c5c6331fd968cc5"}}) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f000094d000-0x70)={{0x400, 0x0, r1, r2, r4, 0x85, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xe46c, 0x100, r5, r6, 0x2, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f00000ff000-0x2a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}}}, 0x0) 2018/01/31 21:27:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = memfd_create(&(0x7f00004dc000-0x20)='vboxnet1vboxnet0/user@ppp1&proc\x00', 0x3) fstatfs(r0, &(0x7f0000168000)=""/4096) 2018/01/31 21:27:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000a7b000-0x4e)=@ethtool_gstrings={0x1b, 0x4, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r0, &(0x7f0000c35000-0xb4)=[{{0x0, 0x0, &(0x7f000037a000)=[{&(0x7f000098f000)=""/150, 0x96}, {&(0x7f00005c0000)=""/4096, 0x1000}, {&(0x7f000041a000)=""/104, 0x68}, {&(0x7f00008b3000-0x8b)=""/139, 0x8b}, {&(0x7f0000310000-0xfd)=""/253, 0xfd}], 0x5, &(0x7f0000225000-0xbc)=""/188, 0xbc, 0x89cb}, 0x1010}, {{0x0, 0x0, &(0x7f0000fc5000)=[{&(0x7f0000775000)=""/0, 0x0}, {&(0x7f0000d9d000)=""/34, 0x22}, {&(0x7f0000936000-0x51)=""/81, 0x51}, {&(0x7f0000588000-0x1000)=""/4096, 0x1000}, {&(0x7f000005c000-0xec)=""/236, 0xec}, {&(0x7f00005a9000-0x66)=""/102, 0x66}, {&(0x7f00004a3000)=""/137, 0x89}, {&(0x7f000046e000)=""/145, 0x91}], 0x8, &(0x7f0000826000-0x1000)=""/4096, 0x1000, 0x80}, 0x5}, {{&(0x7f0000f6f000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e25000-0x50)=[{&(0x7f0000302000)=""/190, 0xbe}, {&(0x7f0000a5b000-0x91)=""/145, 0x91}, {&(0x7f0000598000-0xdd)=""/221, 0xdd}, {&(0x7f0000927000)=""/112, 0x70}, {&(0x7f0000a10000-0x45)=""/69, 0x45}], 0x5, &(0x7f0000947000-0xc9)=""/201, 0xc9, 0x9}, 0x0}], 0x3, 0x2, &(0x7f000010e000)={0x77359400, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f000007c000)='/dev/rtc\x00', 0x10000, 0x0) [ 170.074069] audit: type=1326 audit(1517434036.635:1887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26028 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 170.099266] audit: type=1326 audit(1517434036.635:1888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=26028 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 21:27:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d09000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000c09000-0x2d)=""/45, 0x2d, 0x2, &(0x7f0000c23000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x20000000a, &(0x7f00001f1000)=0x8, 0xff) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 170.150676] sg_write: data in/out 700410/58 bytes for SCSI command 0xe2-- guessing data in; [ 170.150676] program syz-executor6 not setting count and/or reply_len properly 2018/01/31 21:27:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="2c73656c66232c8a00", 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000002000)={0x4, 0x0, [{0x4, 0x0, 0x400}, {0x2, 0x0, 0x3}, {0x6, 0x0, 0x7ff}, {0x2, 0x0, 0x4}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x8)=0x0, 0x3, &(0x7f00006b8000/0x3000)=nil, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000be8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00009c4000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x3)=0x4) 2018/01/31 21:27:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000b07000-0x9)='/dev/ppp\x00', 0x109000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000060b000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xb}) 2018/01/31 21:27:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f00006d3000-0xc9)=""/201, &(0x7f0000aee000)=0xc9) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f000058d000-0x4)=0x0, &(0x7f0000f3f000)=0x4) r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) msgrcv(0x0, &(0x7f000042d000)={0x0, ""/3}, 0x1, 0x3, 0x1000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000c63000)=""/127) [ 170.202269] sg_write: data in/out 700410/58 bytes for SCSI command 0xe2-- guessing data in; [ 170.202269] program syz-executor6 not setting count and/or reply_len properly 2018/01/31 21:27:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00005ae000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d3c000-0xd8)=[@in6={0xa, 0x3, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7185}, @in6={0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x101}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd8) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/31 21:27:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)='/dev/ptmx\x00', 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000892000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2001) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000975000+0x258)=""/249) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000de0000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) write$tun(r2, &(0x7f0000382000)=@pi={0x0, 0x0, @ipv4={{0x31, 0x4, 0x7, 0x4, 0x133, 0x2, 0x9, 0x5, 0x2, 0x0, @multicast2=0xe0000002, @empty=0x0, {[@ssrr={0x89, 0x17, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x8001}, @cipso={0x86, 0x72, 0xde, [{0x7, 0xd, "4a2dd0163781c180646b8b"}, {0x5, 0xb, "46d3ab483eaa02bdeb"}, {0x2, 0x10, "037f5a745a0744b442a9fe6e1bbb"}, {0x1, 0x8, "b4ffbae13422"}, {0x7, 0x8, "7b6f484c7f9a"}, {0x7, 0x10, "f000ac7dc59767a12eb1826f4992"}, {0x7, 0xa, "4c82e7bc8a27da95"}, {0x5, 0xa, "556698364a947ba8"}, {0x7, 0x10, "19948b8af227e1d0c5ddb037cff7"}]}, @rr={0x7, 0x73, 0x69, [@multicast1=0xe0000001]}, @ssrr={0x89, 0xf, 0x400029c, [@loopback=0x7f000001, @rand_addr=0x7fff, @broadcast=0xffffffff]}, @noop={0x1}, @generic={0x9d, 0xa, "5422441c5149ada9"}]}}, @igmp={0x1e, 0x4, 0x0, @loopback=0x7f000001, "a50318128fc79dca516081356798f24d320da347382cb711adfd0dcdf77d9869f2a09cc8930be0386f5942776355c407f79c68c7a2cc397a919460de15dc25ac59d277c29e377c20a36a86d0cd1c10c17a526911d840155ceafb380e4656362a15df4ade344ed1"}}}, 0x137) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000fa4000-0x69)="1b7d33dd514b4d6c6368cbe25146443d326d63b69780123a8817f1ad0d9a70c9143c487fc1940bc9f684a1283c17015c44fa392ebd4acaa011f7151afcd118ed68820358f417293cd4990fe752f213adb90fa3396c47679e29d977692756d092b3e210421725fa0d61") [ 170.307263] loop_reread_partitions: partition scan of loop0 (ƒÚ˜:¿èü²ÆÄ¥Ò¯ÃJ›í¯/‡'n [ 170.307263] `)n"¢ÙõoeªV uí …ÿyüØ“Å´ZÍ«—Ã) failed (rc=-13) 2018/01/31 21:27:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=@random={'trusted.\x00', '\x00'}) r0 = add_key$keyring(&(0x7f0000d8d000)='keyring\x00', &(0x7f000014d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r0) mlock(&(0x7f0000567000/0x4000)=nil, 0x4000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) clone(0x0, &(0x7f0000807000-0x1)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f0000b66000)="") semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000d91000)=""/50) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 21:27:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000c08000-0x8)='./file0\x00', 0x8000, 0x110) 2018/01/31 21:27:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000090e000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000d2000-0x2)={0x0, 0x0}, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ef9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000502000-0x22)="", 0x0) 2018/01/31 21:27:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/qat_adf_ctl\x00', 0x400201, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000232000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000431000)=@req={0x50, &(0x7f0000d1a000)={@generic="1d12fef735e4bad262924670cf1796b8", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}) 2018/01/31 21:27:17 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000016d000)='/dev/dmmidi#\x00', 0x402, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000d26000-0x14)={0x3ff, 0xfff, 0x6, 0x2, 0xf8b0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000314000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000758000)={0x0, 0x0}, &(0x7f000095d000)=0x8) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d26000)={r1, 0x7}, &(0x7f000073f000)=0x8) 2018/01/31 21:27:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f00006a6000)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") clock_gettime(0x7, &(0x7f000053e000-0x10)={0x0, 0x0}) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") umount2(&(0x7f000017c000)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c73000)='/dev/audio\x00', 0x0, 0x0) readlinkat(r0, &(0x7f00004a3000)='./file0\x00', &(0x7f00000cc000)=""/4096, 0x1000) 2018/01/31 21:27:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xfffffffffffffffd, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000015000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x61, 0x0, &(0x7f0000f8e000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/31 21:27:17 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000631000)='/dev/amidi#\x00', 0x8, 0x20000) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f000094b000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884123, &(0x7f000000b000-0x1)="") setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000000a000-0x4)=0x7644, 0x4) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000005000-0x30)={0x3187, 0xa3d3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:17 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000a3000)='/dev/mixer\x00', 0x644080, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x0, &(0x7f0000802000-0x8)={0x0, 0x0}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000342000)=0x0, &(0x7f000012c000-0x4)=0x4) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000107000)={0x8a92, 0x7f}) r3 = accept4$unix(0xffffffffffffffff, &(0x7f000018d000)=@file={0x0, ""/108}, &(0x7f00007bd000)=0x6e, 0x80800) fstat(r3, &(0x7f0000fa8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000424000-0x8)='pagemap\x00') ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f000032b000)=""/162) fcntl$setlease(r4, 0x400, 0x2) fchmod(r4, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000dce000-0xd8)=@pic={0x8000, 0x7, 0x6, 0x6, 0x4, 0x1f, 0x5, 0x4, 0x4, 0xd9, 0xffff, 0x3, 0x200, 0x1, 0x4267, 0xbc2f}) 2018/01/31 21:27:17 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) prctl$void(0x15) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000007000)={0xffffffffe5f14245, 0x8, 0xbec0, 'queue0\x00', 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrlimit(0xf, &(0x7f0000008000-0x10)={0x0, 0x0}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r1, 0x1, 0x0, 0x7acb7c64) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000000a000-0x10)="e80557c219f4fae66c57d829c52a5629", 0x10) syz_open_dev$random(&(0x7f0000008000)='/dev/random\x00', 0x0, 0xa9eea0d053e21dab) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f000000b000-0x10)={0x3, {"e6663c82846f7b"}, 0x0}, 0x10) 2018/01/31 21:27:17 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f0000009000)=0x4) 2018/01/31 21:27:17 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000002000-0x4)=0x3) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00009d0000-0x4)=0x2, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f4a000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) 2018/01/31 21:27:17 executing program 6: r0 = open(&(0x7f0000bd7000-0x8)='./file0\x00', 0x200, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x3a)={0x0, 0x32, "771a2ac57cb3bdb8439b9a448d6aae1708ee265b279952d6a803a1ba80cf8409bccccb95ec474ad3928f4ba5e5a8b01a5b24"}, &(0x7f0000dbb000)=0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x4}, &(0x7f0000cc9000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000069f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000da9000)='/dev/vcs\x00', 0x4be6f0a4378469d7, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mknod$loop(&(0x7f0000bae000-0x8)='./file0\x00', 0x8, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00009e9000)={r2, 0x7, 0x54000000000, 0x2}, 0x10) 2018/01/31 21:27:17 executing program 0: clone(0x0, &(0x7f0000b6b000-0x30)="", &(0x7f00009c3000-0x4)=0x0, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000e2d000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[{&(0x7f0000001000)=""/173, 0xad}, {&(0x7f0000000000)=""/33, 0x21}, {&(0x7f0000001000-0xfb)=""/251, 0xfb}, {&(0x7f0000001000)=""/215, 0xd7}, {&(0x7f0000002000-0x67)=""/103, 0x67}, {&(0x7f0000000000)=""/78, 0x4e}, {&(0x7f0000001000)=""/246, 0xf6}, {&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f0000002000-0x39)=""/57, 0x39}, {&(0x7f0000002000-0x22)=""/34, 0x22}], 0xa, &(0x7f0000001000)=""/26, 0x1a, 0x8000}, 0x40002040) r1 = gettid() r2 = getpid() setpgid(r1, r2) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000002000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x2, 0x4) clock_getres(0x0, &(0x7f0000619000)={0x0, 0x0}) 2018/01/31 21:27:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000053d000)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00005f3000)=[@in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x7fff}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}], 0x64) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000670000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000191000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000c74000-0x10)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f000006b000)={{0x0, r2}, {r3, r4+10000000}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 21:27:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x9) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') sendfile(r0, r1, &(0x7f0000929000)=0x0, 0x3fd) 2018/01/31 21:27:17 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000-0x66)="7bb1a8d3e8459f9c02de1c6ce58365540b0c752adff5e285b9517474d266c1ef576feff25240306e94710a725754251dc0992b68ca9d101bb57c3ba4702087bca616b54dced8b7dead5fe1fbf53f157e59dfa4935e9205e818c8f5dcb707a1cddb4ecbee549f", 0x66, 0xfffffffffffffff8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000003000)='dns_resolver\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)="c14cab98e4a820d31f93368e97c8f2f1d537ecad05cec6828adc29746c36f9898a4299018d110d871c4914807467411be4e722e6eacff8949f9171260c1f77e75d5b39d5b1e73277f8884feae75168d7a8b4ac21e51e4edfd0a3a5e6ea7bdf08e8621cc488ba6d2b08907fef2bcd5477ffb89b7e3bca19f1a050b57de3d9a92e644533e0b97e6d8a83ba6fda27315ab7ffd38bc73965419d651f8592214947432eeb7f6cc2067de0b504606018246c83fc963c", 0xb3, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r0) 2018/01/31 21:27:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f000051a000-0x8b)=""/139) r1 = syz_open_dev$mouse(&(0x7f0000afa000-0x12)='/dev/input/mouse#\x00', 0x0, 0x800) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000c63000)={0x4, 0x11, 0x2, 0x405}) syz_emit_ethernet(0x4e, &(0x7f0000939000)={@random="d7ec470c4d0e", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x3, 'X'}]}}, {""}}}}}}}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b1000)='/dev/sequencer2\x00', 0xc0280, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f000025e000)=""/13) 2018/01/31 21:27:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00001f1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xffffffffffffff82) bind$inet(r0, &(0x7f0000967000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000011000)='net/udp\x00') sendfile(r2, r3, &(0x7f0000493000)=0x0, 0xfffffffd) 2018/01/31 21:27:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000ef5000)="") r0 = socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, &(0x7f0000c40000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000055c000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000069b000)={0x0, 0x2}, &(0x7f00005c5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00006ef000)={r2, 0x400}, &(0x7f0000393000)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000138000)={0x0, 0x0}) process_vm_writev(r3, &(0x7f00005fb000)=[{&(0x7f0000e55000)=""/216, 0xd8}, {&(0x7f000080a000)=""/131, 0x83}, {&(0x7f0000e9a000-0x4d)=""/77, 0x4d}, {&(0x7f00003a1000)=""/4096, 0x1000}, {&(0x7f0000d6a000-0xbd)=""/189, 0xbd}, {&(0x7f00003dd000)=""/164, 0xa4}, {&(0x7f0000ddb000)=""/4096, 0x1000}, {&(0x7f0000066000-0x49)=""/73, 0x49}], 0x8, &(0x7f0000faa000-0x10)=[{&(0x7f00005a1000-0x53)=""/83, 0x53}], 0x1, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00008a4000-0x9)='/dev/rtc\x00', 0x84002, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f00003a5000-0x4)=0x8001) sendmsg$rds(r0, &(0x7f00009d2000)={&(0x7f0000c58000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df9000)=[], 0x0, &(0x7f000033e000)=[@mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x0}, &(0x7f000099b000-0x8)=0x0, &(0x7f0000523000)=0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}}], 0x58, 0x0}, 0x0) move_pages(r3, 0x7, &(0x7f0000af1000-0x38)=[&(0x7f0000b0d000/0x4000)=nil, &(0x7f0000079000/0x3000)=nil, &(0x7f0000dd6000/0x1000)=nil, &(0x7f000071f000/0x4000)=nil, &(0x7f00000cf000/0x2000)=nil, &(0x7f0000b23000/0x2000)=nil, &(0x7f0000c5e000/0x1000)=nil], &(0x7f0000002000-0x18)=[0x6, 0x9, 0x8, 0x7, 0x7, 0x9], &(0x7f0000f6b000)=[0x0, 0x0], 0x4) 2018/01/31 21:27:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00002a8000)='/dev/dsp#\x00', 0x9f6, 0x0) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000fc6000)="5da2ad6312f4b3ea6b92ea15059a2045586d78328febb6b2096faa284b2e57f311a9e79cfae688d5760c7be5cab91990853d0bb75d3731c21fd0dd3da965fbb4a596c938886a12bc30440ecab0bb1839de24e8ee2deee2e25385004be18b6df01bafecd986931f813441b59713c4916910203ca2a35ff4aa222c2beddb9848fffe38e19b64ded25173adb7d19a3ead84a9d0891ac6d102f1c39c390a3fa6bb932b8dd2f0757a02ba02fee2d24f0b") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000000000002, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0) pipe2(&(0x7f0000438000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f00004eb000)=0x5) setsockopt$ALG_SET_AEAD_AUTHSIZE(r6, 0x117, 0x5, 0x0, 0xfd7) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r6) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000b80000-0x78)={0x7, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x304, 0x8, 0x5, 0x3, 0x40, &(0x7f0000649000)=@common='ipddp0\x00', 0x3f0, 0x1, 0x7}) syz_open_dev$vcsa(&(0x7f0000a77000-0xb)='/dev/vcsa#\x00', 0x0, 0x100ffc) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x20) r8 = dup3(r7, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x6) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f000031b000-0x14)={0x5, 0x6, 0x9, 0x9, 0x929}, 0x14) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/01/31 21:27:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_fuseblk_mount(&(0x7f0000145000-0x8)='./file0\x00', &(0x7f000049a000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/01/31 21:27:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f00009b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000a4f000)='map_files\x00') fsetxattr(r0, &(0x7f0000ac8000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000158000-0x10)="656d3073656c66a673656c696e757800", 0x10, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000043f000-0x2)={0x0}, 0x4) 2018/01/31 21:27:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) 2018/01/31 21:27:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x0, 0x1) write(r0, &(0x7f000008f000-0x24)="2400000024007fff00001000010001000047f6ff010000000000ffbdffffffff0100ff10", 0x24) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000262000-0x2)={0x0, 0x0}, 0x2) 2018/01/31 21:27:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f00005e2000-0x8)='./file0\x00', 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000df9000)=0x15, 0x4) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000613000-0x4)=0x7, 0x4) 2018/01/31 21:27:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e65000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000858000)={&(0x7f000080f000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000f40000)={&(0x7f00000c8000-0xd0)={0xd0, 0x14, 0x3, 0x400, 0x5, 0x1, {0x0, 0x0, 0x4}, [@generic="53184a48658a551781566084299c610904591e8d4d9ddc5be270b765f64cd65d55b3a315a2c451d4e4265baad763f5884474be70b091bf0ddd30558b13d1efd80a5dda7eece835e0a58d45a802e285e1236627a5db30c1dc3d10c085783a836d422e897b3837d656f4ece18889863c930e0241453e06476c3359720af01c17a8581ec5a6ff77f415313bac0017693686480b8c1fb51064968673c2e647f2a5bc738a3c2f3efc5fdd724f93a0c9d5b270cf2ba1875c8b70766e"]}, 0xd0}, 0x1, 0x0, 0x0, 0x40800}, 0x20000040) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8b000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000faf000)="74c8b15d3dc48338c2484ed313eb328b", 0x10) 2018/01/31 21:27:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000677000-0x9)='/dev/vcs\x00', 0x101200, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000802000)={r0, &(0x7f0000bca000)="8c27d5755eecf5358fad5bd64840a09bc214db2de328c6ec86da5797ca5c47972e524de46067e0504ce35bc197bad28957fcab3529f5266bb467abd82318ef9ed13d0055a7d0065ab3e63330f68739e8331f23c33dcf", &(0x7f0000aeb000-0x69)=""/105}, 0x18) mkdir(&(0x7f000003a000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000f51000)='./control\x00', 0x10, 0x0) execveat(r1, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000c18000-0x48)=[&(0x7f0000dcd000-0x3)=';*\x00', &(0x7f00008d7000)='\'trustedvboxnet1!}\x00'], 0x0) [ 170.661363] atomic_op 000000009eb0e4c8 conn xmit_atomic (null) 2018/01/31 21:27:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b6e000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00002df000-0x1)=""/1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 21:27:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000277000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000303000)='attr/keycreate\x00') clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") connect$vsock_stream(r1, &(0x7f0000a43000)={0x28, 0x0, 0x2711, @my=0x1, 0x0}, 0x10) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fb6000/0x1000)=nil) shmat(r2, &(0x7f0000e69000/0x4000)=nil, 0x4000) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000935000)=0x0) sched_getparam(r3, &(0x7f0000bbc000)=0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) [ 170.727730] atomic_op 00000000db6e3c16 conn xmit_atomic (null) 2018/01/31 21:27:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x400000000000125f, &(0x7f0000381000)="") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000078000)='net/ip_mr_vif\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00002ea000-0x5c)={{0xa, 0x0, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2d}, {0xa, 0x1, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x20}, 0x0, [0x400, 0x7, 0x25ba, 0x20ea, 0x80000000, 0x3, 0x4, 0x4]}, 0x5c) sendfile(r1, r0, &(0x7f00005dc000-0x8)=0xfa, 0x9) socket$pptp(0x18, 0x1, 0x2) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000700000-0x10)={0x8, &(0x7f0000b17000-0x40)=[{0x0, 0x7, 0xfffffffffffffffe, 0x1c}, {0xffffffff, 0x2, 0x20, 0x4}, {0x1, 0x3ff, 0x8, 0x9}, {0x80000001, 0xffffffff, 0x46, 0x6}, {0x3, 0x8, 0x4, 0x401}, {0x800, 0x8, 0x10001, 0x8fbc}, {0xc2, 0x7, 0x6, 0x7}, {0xc2b6, 0xcac, 0x2, 0x0}]}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000c88000-0x98)={0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x1, 0x4, "08da006fd02dd2d21b5da330475e8c6a99331ff108ec4543dbd8b8da7d500ca9677b77f86e804d8b49fbebcbe7ea7b961c669b0f3458affd46cfb13f3930d88e", "ffca56a4f878e1e7b33ef97f0e347d2751f3c4200f3ae8c65641cc12ad979bc7", [0x34, 0x0], 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000076b000-0x4)=0x1, 0x4) 2018/01/31 21:27:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a9c000-0x2)="d9", 0x1, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x2000000000f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000118000)=""/194, 0xc2, 0x2, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffc2) 2018/01/31 21:27:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000fec000+0xbc3)=[0x1, 0x2]) syz_open_dev$sndtimer(&(0x7f0000ba3000-0xf)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000081a000)=0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000b1d000-0x4)=0x0) 2018/01/31 21:27:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/31 21:27:17 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x2000000001, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x10040, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000001000)={0x52, 0xe0, 0x6, {0x7fff, 0x1f}, {0x7, 0x6000000000000}, @const={0x8, {0xfe, 0x100000000, 0x0, 0x1f}}}) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/01/31 21:27:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000d44000-0x1c)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) close(r0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000772000)=0x0, &(0x7f0000451000)=0x4) 2018/01/31 21:27:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000040d000-0x11)='/selinux/enforce\x00', 0x680800, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000664000)=""/4096) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00005ff000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x6) 2018/01/31 21:27:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000016000-0xd)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f000000f000-0xfd)=[@mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x0}, &(0x7f0000006000-0x8)=0x0, &(0x7f000001f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @fadd={0x44, 0x114, 0x6, {{0x0, 0x0}, &(0x7f000001c000-0x8)=0x0, &(0x7f000000a000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f000000f000)=""/0, 0x0}, &(0x7f000001e000)=[{&(0x7f0000012000)=""/15, 0x301}], 0x1, 0x0, 0x0}}, @mask_cswp={0xb, 0x114, 0x9, {{0x0, 0x0}, &(0x7f0000013000-0x8)=0x0, &(0x7f000001d000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0xba, 0x0}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a59000)='/selinux/enforce\x00', 0x20882, 0x0) getsockopt$inet_int(r1, 0x0, 0x2f, &(0x7f0000e57000-0x4)=0x0, &(0x7f0000596000)=0x4) 2018/01/31 21:27:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = dup2(r0, r0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2018/01/31 21:27:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000001000)=0x0, &(0x7f000000f000)=0x4) 2018/01/31 21:27:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x20020000) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) mount(&(0x7f0000b78000)='./file0\x00', &(0x7f0000cd8000)='./bus\x00', &(0x7f0000043000)='ramfs\x00', 0x0, &(0x7f0000d7e000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000001000-0x65)="") r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009a6000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00003b2000)={0x0, 0x0, []}) 2018/01/31 21:27:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x210) semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f000046c000-0xae)=""/174) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f00006d7000)=0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000066a000)=@req={0xa, 0x401, 0x486a, 0x2}, 0x10) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f000097d000)="429cafa692e1a4041335019d4caea59df112c568a3029d805cacca86b18becc06f26dbfba7e30bd82f36dd1bf7d57b645f76fc8eeb0c00574f5b7b68df36f595bcd08a456fb482adf2b0a0da96f9d330014e8786fedd359024e63d5d510f6afbaeae9cd808f3fcc713c7524b66fe584cd44c3e73e63b663b5c0983fec8e29fce1b45aa2b0480749619060218f6538a9d24c7827c6bdfdfdfe8734bd09d269e69a2d4a8e8a9b7c79cde9ae451697b1560b675") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r2, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7, 0x0}}, 0x28) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000bc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005d2000-0x4)=0xc) ptrace$getsig(0x4202, r3, 0xfffffffffffffffc, &(0x7f0000742000-0x10)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00009f5000)=0x2315, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) r4 = semget(0x3, 0x3, 0x108) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00009a7000-0x30)={0x9, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$SEM_STAT(r4, 0x2, 0x12, &(0x7f0000474000-0xbb)=""/187) 2018/01/31 21:27:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f000004a000-0xe7)="ac2753eb005a0a45da6e80ef0331a236ddb5a87c00accf15e72791b261904a8ca94e8be279320024a75f7443dc89f23ce222ad8230d61f4099cedac756297946638368f90c87607bb266d4a9c47ad22fd08d640192ff28738a02e857160cd39467fb47ba2edd7e99c574313775dea2965c4aed81238e235a242c0c4e5e089fe8a0b90dee72174bfd1e6974c79517ce7c9f3996f698314f28e31c8d7c20bb81688c1341b2b39108b57ebbb4caa2f98665a72d4c7a995b3a3dc357d8943d1bd9c05fae18ab4827a0f4c8da18e26076435b2f48652d6aff705c25fa90cf8a4d31f1ca9037ebba9401") socketpair(0x2, 0x806, 0x6, &(0x7f0000b2d000-0x8)={0x0, 0x0}) flock(r0, 0x2) flock(r1, 0xfffeffffffeffffd) socket(0x10, 0x4, 0x8) 2018/01/31 21:27:17 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x261) msgctl$IPC_RMID(r1, 0x0) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000024000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001e000)={&(0x7f0000008000)={0x14, 0x22, 0xd84eccbcdd442381, 0xffffffffffffffff, 0x3, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000025000-0x8)='./file0\x00', 0x0, 0x8) mq_timedreceive(r3, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f0000010000)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000020000)={0x2, 0x2}) r4 = memfd_create(&(0x7f0000003000-0x10)='selinux%keyring\x00', 0x3) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = geteuid() r6 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000010000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000002000-0x30)={0x4c, 0x0, &(0x7f0000025000+0xe9)=[@register_looper={0x630b}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0xfffffffffffffedf, 0x8, &(0x7f0000026000-0x58)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fda={0x66646185, 0x4, 0x3, 0x3c}], &(0x7f000001f000-0x8)=[0x40]}}, @register_looper={0x630b}], 0xff, 0x0, &(0x7f000001f000)="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"}) keyctl$get_persistent(0x16, r5, r6) openat(r4, &(0x7f0000025000-0x8)='./file0\x00', 0x40000, 0x102) 2018/01/31 21:27:17 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f4d000-0x10)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000977000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7b000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000ad9000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, r1}, 0xc) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f81000)={&(0x7f0000f67000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000f81000)=[{&(0x7f0000f7c000-0x83)=""/131, 0xfffffffffffffdae}, {&(0x7f0000f7c000)=""/251, 0xfb}, {&(0x7f0000f7e000-0x44)=""/68, 0x44}, {&(0x7f0000f7f000-0xf9)=""/249, 0xf9}, {&(0x7f0000f22000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f7f000)=""/198, 0xfe50}, {&(0x7f0000f81000-0xa8)=""/168, 0xa8}], 0x7, &(0x7f0000f6a000-0x4f)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r2, &(0x7f0000184000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000e79000-0x5be)="", 0x0, 0x8080, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000f7a000)="d489a39da5bdaf0e7d0846b102afdffa87884fcff668bf2a510916e9450cbb18bad11efc4dcf016ebae22f58146fdeda8216c80c3a634a6efe0d54b13d66a93fed2313c8c46b21bd8930507ae8ad76b0bbb26e88b04907d6938fb19dc09254a19135025c817da4fab0dadb36fe5a3c79de5213c05b5e70beed85563eb59ca557e47639b70cab10b4623cfceb75dd861f69adfc60c691", 0x96) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b69000-0x4)=0x200, 0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000f7c000-0x40)=[{&(0x7f0000025000-0x1000)="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", 0x1000}, {&(0x7f0000a5b000-0xdc)="8dfdb2425afdeb2011ab32e93887e1ee303536d102c6ab110df53f276554854942cefde372504077bb6f88cebe8cd4f9fc864366bd477efe95c624837a8adccf6a1d45baa59b0b62d8b10c3745333fa1d2703a8ec6fbceb91b09f08e9139ca7fe7cd4c48e4d1f3ed43d09fa278436017afd15e6af7b2a16d350ef53ffd78a8e42167f1af7e3b0793ef105b5a31f28ec8f90259549ea3e39f90aa73827de84718042e3c9d9e1a37dad035cfbdd54b5a5ad17377d660383ff3aba9a2d71be66a565d11b3519009d43a3fdf7f7bf23afd1e536cda2eb78768271ab3041f", 0xdc}, {&(0x7f00006e2000)="beda8fa902d0e341e02eca8471b13b05ba53d4871476499e80756202d3a6e6991fd034f2456937dde2d60dc29bf6a3cf109bb2a985adf717fa07536d70e3417af6a9665a06788a35a76c5bc87d1a68dccbaccb42f025c0bac32d2ac7aeb3650d60b2c106e8294be13e45db40dfec18a91e3488c643cc948c27c178d28e406d4c1345ef8ac62989727ce9e2a9a125dc7ecebd422a5849c331331c369ffa74d35baf73431118d5fbccd22cbee9bdac9932639de82461e65c8c04ff62bce350c70e073f5745f87e1e92f94231183b653a5350", 0xd1}, {&(0x7f0000a80000)="02addc4dafba2de8ea555c03874eb1490f39e52029f703a2a6471d61628d5cdcf6c1f60efd2df4302fda8358d3dd44d9d59f8d41b49fe33508e2522e641e07930c2cd6e5c5c2b0184ef3571968dc2f80fba0962e1f4e6a1fd08fcfea66fed19a8925cb309eb5a592c0c0d25072208d462808ed90d595927b93993fca342208921cd4fc2d96e8ac7eb82c208297bf6a13b3c8a95d89c1e1986e3e939592c54d5a6881a2dbee901c6deacbec793274e75578c776604959c1be75a41d150c9a9bd31fc99ae23e68f2e3f4da61400d83a113b84cfff1a80b99f7fa16c26dbbc110ae9b204f4cb79ab928cadeec0838f3", 0xee}], 0x4, 0x0) sendto$inet(r2, &(0x7f0000493000-0x4b)="ca00000005854eed94a60899c693e9f61ab5206835e6909f66a6d04756f540fa5152bdd1f8dd674f4331752ba7f0c038047c0516e51ab1ddb8aca5d4234d68866710b5c836", 0x45, 0x0, &(0x7f00001ce000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:27:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000e28000)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000762000)={0x0, 0x1, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000580000-0xe4)=""/228, &(0x7f0000a7b000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000fd8000-0x8)={0x2, 0x4}) r1 = request_key(&(0x7f000081a000)='.request_key_auth\x00', &(0x7f0000ff8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009f1000-0x11)='/dev/vhost-vsock\x00', 0xfffffffffffffff9) r2 = syz_open_dev$adsp(&(0x7f0000587000)='/dev/adsp#\x00', 0x8, 0x400002) mq_getsetattr(r2, &(0x7f00001df000-0x40)={0x0, 0x9f8, 0x1, 0x3, 0x100000000, 0x1, 0x8, 0x6}, &(0x7f000006b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_security(0x11, r1, &(0x7f0000a49000-0x3f)=""/63, 0x3f) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) 2018/01/31 21:27:17 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x388, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="ca8606000000c20200000026f259223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xff18, 0x1c0, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @common=@unspec=@SECMARK={0x436, 'SECMARK\x00', 0x0, {0x0, 0x1, "73797374656d5f753a6f626a0663745f723a706f6c6963795f7372635f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f600"}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3e8) 2018/01/31 21:27:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000641000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000038d000)='/dev/rtc\x00', 0x100, 0x0) getsockname(0xffffffffffffffff, &(0x7f00006cf000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d86000-0x4)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000e75000)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) capset(&(0x7f0000c6c000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f3e000-0xc)='/dev/rfkill\x00', 0x4c0200, 0x0) r3 = getpid() perf_event_open(&(0x7f0000709000)={0x5, 0x78, 0xa01, 0x3, 0x70, 0x1f, 0x0, 0x6, 0x202, 0x2, 0xbc, 0x80000000, 0x3, 0x6, 0x3, 0xffffffffffff809d, 0x100000001, 0x3ff, 0x2, 0x57, 0x3, 0x241b, 0x0, 0xd83a, 0x3, 0x0, 0x3a99, 0x9, 0x4000000000, 0xfffffffffffffffc, 0xe9c, 0x0, 0x7, 0x8, 0x401, 0xfffffffffffffffc, 0x56ffda7c, 0x100000000, 0x0, 0x5, 0x0, @perf_bp={&(0x7f00008ba000-0x1)=0x0, 0x9}, 0x2080, 0x0, 0x2, 0x5, 0xd7a, 0x9, 0x4, 0x0}, r3, 0xfff, r2, 0x1) connect$vsock_stream(r2, &(0x7f00008bd000)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0xfffffffffffffee5) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ddb000/0x4000)=nil) sendmsg$key(r0, &(0x7f000055e000)={0x0, 0x0, &(0x7f00000e1000)={&(0x7f00006c9000-0x30)={0x2, 0x18, 0x2, 0x7, 0x6, 0x0, 0x3, 0x0, [@sadb_spirange={0x2, 0x10, 0x1, 0x0, 0x0}, @sadb_ident={0x2, 0xa, 0xc3, 0x0, 0x9}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x4) shmctl$SHM_UNLOCK(r4, 0xc) 2018/01/31 21:27:17 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a4e000-0x8)={0x0, 0x0}) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = dup2(r1, r0) connect$rds(r3, &(0x7f0000c17000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setlease(r1, 0x400, 0x3) connect$unix(r0, &(0x7f0000f3f000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000dc9000)={0x19, @time={0x77359400, 0x0}, 0x696, {0x80000000, 0x6d}, 0x100, 0x1, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000000000)={0x100000000, 0x6}) 2018/01/31 21:27:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x1) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000c37000-0x4)=0x0, &(0x7f0000813000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000e02000+0x7c0)={&(0x7f0000b41000/0x4000)=nil, 0x4, &(0x7f0000acc000/0x1000)=nil}, 0x18) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000efe000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x38) 2018/01/31 21:27:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0x50, @time={0x77359400, 0x0}, 0x0, {0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000faf000)={0x0, 0x0, 'client0\x00', 0x0, "241020c7947369aa", "7625a616f63355e8a449a7ca8c384c928070fdb172f720d266953651339865c5", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmat(0x0, &(0x7f0000d4c000/0x2000)=nil, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000074a000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 21:27:17 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b28000-0xb)='/dev/hwrng\x00', 0x402002, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000159000-0xb)='/dev/adsp#\x00', 0x5, 0x4000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00008b6000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r2, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000e72000)={0x8, 0x3, 'client0\x00', 0x4, "837e8e3928168c14", "c333c959637661a6746238393e2e915e91f485827ba738399faf4ded2b42d6e3", 0xfffffffffffffff8, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x7ff, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000058b000-0xdc)={0x0, 0xd4, "c3516343072faa7cce8b3d093bc23527f0deea71acb92c56ac09a160a7f4a8758d7c52a6f8b58bb8387ce8786733db2d7181847b1d04a1ff9c148048f6d45edad58fd96134f1a601160242ba03432607627f4983ccdcaa278de908a150613f1ee06dbb4d1174585342a7ffd1b0a52e355e11db71e79b54d67d4d928a88ce7b46772c67b6f588c62fb9cfd19d8b50970467272347af9c64781df43c72c3a544770bcc7b5249127cca1427ce8933f1831d60aefdd050e0312435054039688721f838cf134e8fb2861ab96f388c95d762ebd9d42c22"}, &(0x7f0000ee7000-0x4)=0xdc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b00000)={r1, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x10) acct(&(0x7f000047a000)='./file0\x00') mbind(&(0x7f0000b0e000/0x2000)=nil, 0x2000, 0x0, &(0x7f00005ca000-0x8)=0xfffffffffffffffb, 0x3f, 0x5) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270c41000000000014007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mouse(&(0x7f0000e4b000-0x12)='/dev/input/mouse#\x00', 0x3ff, 0x400000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000e97000-0xc)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000690000-0x4)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ad1000-0xc)={r2, @rand_addr=0x3ff, @empty=0x0}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xfd4b, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@flushsa={0x14, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:17 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4) mmap(&(0x7f0000000000/0x95e000)=nil, 0x95e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003ed000-0x8)='net/udp\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000634000)=0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/31 21:27:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000163000)='/selinux/enforce\x00', 0x40, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000711000-0x4)=0x0, 0x4) 2018/01/31 21:27:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ae4000-0x11)=""/17, &(0x7f0000005000)=0x11) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000090000)='/dev/mixer\x00', 0x40, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00006ec000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/01/31 21:27:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000574000)={0x0, 0x0}, 0x4000) renameat2(r0, &(0x7f0000c1a000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000cb1000-0x8)='./file1\x00', 0x2) chdir(&(0x7f00001b9000)='./file0\x00') 2018/01/31 21:27:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000995000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00005ce000-0x4)=0x200002, 0x4) socket$packet(0x11, 0xa, 0x300) shmget(0x0, 0x3000, 0x0, &(0x7f0000fe3000/0x3000)=nil) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000acb000)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000071b000-0x18)={0x0, 0xffff, 0x30, 0x5, 0x1ff}, &(0x7f00009b1000)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000fc9000-0x8)={r3, 0x7fff}, 0x8) 2018/01/31 21:27:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00002ad000)={0x0, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1f, 0x5, 0x6, 0x10}, &(0x7f0000c50000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000499000-0x6)={r1, 0x19}, &(0x7f0000b82000)=0x6) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) getresgid(&(0x7f000044e000-0x4)=0x0, &(0x7f00002a8000)=0x0, &(0x7f000001d000-0x4)=0x0) bind$inet6(r2, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000503000-0xc)={0x6, r0, 0x1}) lseek(r2, 0x3, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000bb2000)=0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000884000)=0x3ff) r4 = syz_open_dev$sg(&(0x7f0000eb4000-0x9)='/dev/sg#\x00', 0x8, 0x4000) ioctl$KDSETLED(r4, 0x4b32, 0x0) execve(&(0x7f0000bb5000)='./file0\x00', &(0x7f0000305000)=[&(0x7f0000b6c000-0x1)='\x00', &(0x7f00001a0000)='\\@\x00', &(0x7f0000854000-0x4)=')*,\x00', &(0x7f00003e3000-0x7)=':nodev\x00', &(0x7f0000db3000)=',md5sum:\x00'], &(0x7f0000e67000)=[&(0x7f0000914000)='@%wlan0wlan0\x00', &(0x7f0000835000-0x9)='-em0-em0\x00', &(0x7f00007cf000)='posix_acl_access\x00', &(0x7f0000d10000)="2f7d272a2c6e6f6465766e6f6465762c2e6c6fba2473656c668700", &(0x7f0000163000-0x1)='\x00', &(0x7f0000c7b000)='eth0)-#\x00', &(0x7f00006cd000)='GPL*\x00']) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000edd000)={{0xa, 0x0, 0xf6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x7}, 0x861, [0x3, 0x4, 0x80000001, 0x5, 0x8000, 0x401, 0x0, 0x7]}, 0x5c) sendto$inet6(r2, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000e42000-0x8)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000486000)=0xf2, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f96000)={0x8, [0x6, 0x5d9, 0x3, 0x2, 0x9, 0x2, 0xd4f9, 0x0]}, 0x14) accept4(r0, &(0x7f00009e4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d84000-0x4)=0x1c, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000776000)={0x0, 0x1f, 0x6, &(0x7f00004b3000)=0x0}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000140000-0xc)='/dev/autofs\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000598000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) tee(r5, r0, 0xfffffffffffffffa, 0xf) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00007e4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0xffffffffffffff28) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e99000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f000026e000-0x14)={r1, 0x200, 0x6, 0x1, 0x7ff, 0x1}, &(0x7f0000cb8000)=0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f000000c000-0xc)={@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) dup(r2) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000531000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e6a000-0x4)=0x8) 2018/01/31 21:27:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000799000)=0x0, 0x800) listen(r0, 0x6) unshare(0x8000000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000cd2000)='/dev/mixer\x00', 0x200, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000f61000)={0x7, 0x3, 0xffff, 0x200}) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r2, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedsend(r2, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/31 21:27:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) readv(r3, &(0x7f000037e000)=[{&(0x7f000037f000-0xb)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r3, r2) tkill(r0, 0x16) 2018/01/31 21:27:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00002e4000)='/dev/audio\x00', 0x200480, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000707000-0xb0)={0x0, 0xa8, "b1558ae0c2f1bc617cff9e3e2f3857ba1ace2fc17af662d2af0283f5c3534faaa17885153866825d53703052d47d8c8bd81490f2374d7b80f921d194a0d51517cd7bd11073aa502ae6cd631764ce8f3a5ba95e4d116464b096543c352c1f665c9c3701280e46d14048c7d91df32eb7120793d293683b80478e73c3887fb8c134831a09e51d27e37f28274048b05954d9a1f6bb6b5ee55b9d5c2cc8e59a49c97e57abf0492c700a8f"}, &(0x7f00001f3000)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000943000-0x10)={r2, 0x5, 0x1000, 0x2c38}, 0x10) r3 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053d000)="10", 0x1, r0) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) getrandom(&(0x7f0000726000-0xaa)=""/170, 0xaa, 0x1) r5 = accept4(0xffffffffffffffff, &(0x7f0000f5d000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000568000)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000cf0000)=0x101, 0x4) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f0000927000)=""/1, 0x1, &(0x7f0000471000)={&(0x7f0000c4e000-0xa)={'sha256-avx\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:18 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = userfaultfd(0xfffffffffffffffc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000003000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0}) 2018/01/31 21:27:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x10001, 0xc2002) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000065f000-0x4)={0x1, 0xfffffffffffffffc, 0x7ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x0, &(0x7f000006a000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000932000)={0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000293000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000699000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005c3000)={0x0, r1+30000000}, &(0x7f00007f4000)={&(0x7f00005b6000)={0x0}, 0x8}) clock_nanosleep(0x0, 0x0, &(0x7f0000b85000)={0x0, r2}, &(0x7f00001aa000-0x10)={0x0, 0x0}) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) r4 = memfd_create(&(0x7f0000bda000)='(eth1:\x00', 0x0) finit_module(r4, &(0x7f000026e000)='(eth1:\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000bff000-0x20)={0x10000, 0x18, [0x3, 0x9, 0x5, 0x6, 0x20, 0x9]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x802, 0x0) syz_open_dev$vcsn(&(0x7f0000688000-0xa)='/dev/vcs#\x00', 0x2, 0x400000) write(r5, &(0x7f0000ff2000)="240000001a0025f00900000001111f0e0a0b00000001bf00000009ec0800030005000200", 0x24) 2018/01/31 21:27:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008c9000)='./file0\x00', 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) clock_gettime(0x0, &(0x7f00004a7000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000a6a000-0x10)={r2, 0x0}, 0xc0d03a35b905df56) listen(r1, 0x9) accept$inet(r1, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) r3 = gettid() accept$inet(r1, &(0x7f0000ac2000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7d000-0x4)=0x10) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000235000)=""/4096) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) accept4(0xffffffffffffff9c, &(0x7f0000ec3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b6000+0xce7)=0x26, 0x80000) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000cd8000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = getpgid(0x0) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) fcntl$setown(r4, 0x8, r6) shutdown(r1, 0x0) tkill(r3, 0x13) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f00005d6000-0xe)=[], 0x0, 0x0) read(r7, &(0x7f0000ebd000-0xb8)=""/184, 0xb8) 2018/01/31 21:27:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005b0000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000615000)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000bed000)={0x2d, 0x9, 0x100000000000000, 'queue1\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioprio_set$uid(0x3, r4, 0x7f) sendto$packet(r1, &(0x7f0000005000)="", 0x0, 0x0, &(0x7f0000006000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) getrandom(&(0x7f0000de9000)=""/172, 0xac, 0x3) read(r0, &(0x7f00009d2000-0x49)=""/96, 0x60) r5 = syz_open_dev$mouse(&(0x7f0000688000)='/dev/input/mouse#\x00', 0x5, 0x400080) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000a76000-0x14)={0x0, 0xba5, 0x1000, 0x7, 0x9, 0x7fffffff}, &(0x7f0000394000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000348000)={r6, 0x9}, &(0x7f000009d000-0x4)=0x8) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000580000-0x20)={{&(0x7f00004ff000/0x1000)=nil, 0x1000}, 0x2, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0x7f) 2018/01/31 21:27:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e35000-0x8)='./file0\x00', 0x88) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000d36000-0x8)='./file0\x00', &(0x7f0000e09000-0x8)='./file0\x00', &(0x7f0000a81000-0x5)='nfsd\x00', 0x820, &(0x7f000034d000-0x89)="d4da507d2d7db33e11f1753ab3cad8ff76d5acbd8082cfe7fa47902741a3fb74a4dfe2f7079e9869d63c14662f63d9163e390f79f8731944bf1cc1bacc3727aa35b51c1ee589b8080487ab7cdee8a6b0a3e2397cbd7b2597847e5117273b350c3e47d25e70c1276474e510496b1767e9a5d6089978dde50ec41527fdd629e4a84cd0114b5b40e7e895") r0 = open(&(0x7f00000ae000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c4d000-0x8)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x10000000000000, &(0x7f0000802000-0x1)="") unlinkat(r0, &(0x7f0000ee2000)='./file0\x00', 0x200) 2018/01/31 21:27:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000458000-0x4)=0xfd, 0x9b) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000855000-0x70)=[], 0x0) 2018/01/31 21:27:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000f3b000-0x8)=0x0) clock_gettime(0x0, &(0x7f0000638000-0x10)={0x0, 0x0}) io_getevents(r0, 0xfa3c, 0x4, &(0x7f0000f27000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e15000-0x10)={r1, r2+10000000}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, &(0x7f0000060000)="", 0x0, 0x20004040, &(0x7f0000d3e000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cc5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000df0000)={0x1ff, 0x7, 0x3, 0x9, 0x1f, 0x1}) getsockopt(r3, 0x1, 0x4, &(0x7f000038f000-0x31)=""/49, &(0x7f0000902000-0x4)=0x31) 2018/01/31 21:27:18 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00009c2000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000583000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000700000)=0x8001, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000856000)={0x0, 0x0}) getpgrp(r2) r3 = openat(0xffffffffffffffff, &(0x7f0000817000-0x8)='./file0\x00', 0x210000, 0x10) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f000083e000-0x4)=0x100) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d52e511, 0x0, 0xff, 0x0, 0x4, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_generic(r3, &(0x7f00004b2000)={&(0x7f0000cf5000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000a70000)={&(0x7f0000dc5000-0x138c)={0x138c, 0x25, 0x0, 0x1, 0x2, {0x16, 0x0, 0x0}, [@typed={0xc, 0x4b, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @nested={0x1304, 0x46, [@generic="bdb68f08d40ab032b6020329c61f6427307e62ea427c2a2b0126e0576c22ba1f36ccd3cff2ba2daf7e9593f202a81fcde7dccdd24de77c314bfb8f8abcfc0e36a66a7cc21b27da711ac3b49ce8eddf65a454e4517a58a202c57715f5c38bfaf61e2a5ba3b72d29c220b35f7b9cb22523d7c3795c4dc27ed0073490bf6b0ac2ea224da79b6fc8612c2df4b7128a2d68ce48832642b51fdab943eabb6ed33424651848921df3bdbc15ddb317ed4fffe5e4977abb0eeddc932291630d3e57b5f7ab1ab4cf999685f656d3ef8a017f491168e6f0d77ad5f70f82b970a0edaf53", @generic="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", @generic="70f4d4ee19bb4dc332699e7c72deb7671961c113631a2bc6b7d77d545d5cd2ebff435f300634e73ea52613a4f27f15a3c6708e842271fdb7a59ec31553e3ae37ae81f6c3bb9df43f4b965c652a91423309c01fe734643b4de313d47025a4bc26ee69b6c53e62b1cd1122f3c30ced73ae994fee5b78b07c91dc8380b06375", @generic="f33e4df1e9ea485f169f9137938a0d4287a738d6f627779cef988c0348ed0ba126a85786c4e32e206e882878ff8d1aab869cf9351bec109f0ee7", @generic="4556a2d38991823d6c648c66bda75111c21fcc52e52ca6468244f426b392d0ba27bca267d8fec6da7104b43293cd5307057ac3b621a8994a1d", @generic="3a1b285ab70c74411e7b06c7ca7ea154449ea58309570ce9129d5bd9f376d6de46370e78315382bb968744e4274406aa447af6e3374573ea92c4efc0b475cb84e4bb44135de3b447ca6965480cdfdb286b85fb529eab4f0e424bea86f67722", @generic="74605383b18c352f5c92eb9f12544398e0b1d2e0eb12b5ecf996c66f109bb832b6ac5e593a8b5625d3a1899359a1af5052efb212a4f65ea2640f740ab517d085c5b881c4412ad879e61143a8d2f1813da8c659a3da468118dfc5c45adaf214cc6bb5eafe7427f8be4fa60aae39b10705fd193ed707f3c9cffa28c55c0810024cc738dd46004d6ecad43f7d9b428cf1cad9a1edd221051141bdce77b306c2634a55f503c439ddd94b4431906f6a01ce4488178af0cc8207e5cdf37e", @typed={0xc, 0x52, @binary="9c62fb1d"}, @typed={0x8, 0xf, @void=""}]}, @generic="70498d9798763876b6577a54469e6c8e877c749827dabe0136093a088b96c41ba8c86717faf3d10ea024fc5c06374928e0c044b59a2bc86ce472a099498758a27690a9a0f4b39dd1244a42bc21e1d56b96243faab1cb4f25c9c8", @typed={0xc, 0x81, @str='(}\x00'}]}, 0x138c}, 0x1, 0x0, 0x0, 0x11}, 0x8000) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f00006f8000-0x92)=""/146, &(0x7f0000000000)=0x92) 2018/01/31 21:27:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000414000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000ef1000)=0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) lseek(r1, 0x0, 0x3) 2018/01/31 21:27:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) shutdown(r0, 0x0) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r0) 2018/01/31 21:27:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x9, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00002f7000)={0x7, 0xe1, 0x4, 0x8, 0x1, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000a000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000)=0xe8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000013000-0x8)='./file0\x00', r1, r2) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_SMI(r0, 0xaeb7) getsockopt$inet_int(r3, 0x0, 0x82, &(0x7f0000001000)=0x0, &(0x7f000000f000)=0x4) 2018/01/31 21:27:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0xa, 0x300) r1 = syz_open_dev$audion(&(0x7f0000108000-0xc)='/dev/audio#\x00', 0x100000000, 0x4000) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000951000)=""/7) syz_emit_ethernet(0x36, &(0x7f0000044000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) recvmsg(r0, &(0x7f00009a0000-0x38)={&(0x7f00006a1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00007ce000-0x20)=[], 0x0, &(0x7f0000d10000)=""/61, 0x3d, 0x0}, 0x0) 2018/01/31 21:27:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndpcmc(&(0x7f0000f37000)='/dev/snd/pcmC#D#c\x00', 0xd4, 0x40100) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000ccc000)={0x41, 0x3, 0x1000, 0x0, &(0x7f0000f63000-0xc0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rfkill(0xffffffffffffff9c, &(0x7f000036f000)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00007ab000)={[{0x9, 0x81, 0x10000, 0x0, 0x5426, 0x400000000000, 0xc9, 0xfff, 0xfffffffffffffffc, 0x7, 0x8e, 0x8, 0xffffffffffffff6b}, {0x4, 0x4, 0x100000001, 0x10000, 0x6, 0x9, 0x9, 0x2, 0x0, 0x5c9, 0x5, 0xe9, 0x200}, {0x20, 0x7d13, 0x8, 0x6, 0x0, 0x0, 0x6, 0xc341, 0x80, 0xffffffff, 0x10001, 0xafdc, 0x40}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_netfilter(r0, &(0x7f0000572000-0x38)={&(0x7f0000671000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000032000-0x10)={&(0x7f00008be000-0x24)={0x24, 0x2, 0x6, 0x8000000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d83000)={0xe, 0x6c4, 0x0, 0x9, 0x8, 0x0, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = socket$inet(0x2, 0x102, 0x3) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000575000)={0x0, 0x0}, 0x8) membarrier(0x19, 0x0) connect$inet(r0, &(0x7f00007cb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:27:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a69000)="727872635f73f03120da3882b941dc9f2be05f1015c0b551b1f766c4ba905704706a885bfb35f4a1cbfc983373ceac50280edd0751dd213965721be2402505fd9afafc7b8d7d330edf2e4797937f1c12b59a558f1f16fe02e03abf672e26100f3db1c7c5693d59b09ff96bf1fcac769afc69ecd327aaeea16d73dccbd5f1bbc121f4c240a16817fc63c35cc18585", &(0x7f0000557000+0x34f)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000178000-0x5)='user\x00', 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a8000)="", 0xfffffffffffffdd8, 0x0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a6c000-0x136)="b3", 0x1, r0) keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r1, r2, r2}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'tgr192\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0xfffffffffffffffd, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000064d000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dd9000)=0xe8) fstat(r0, &(0x7f00004eb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000d95000)='./file0\x00', &(0x7f0000839000-0x8)='./file0\x00', 0x0, r2, r3, 0xffffffffffffffc8, 0x65, 0x2000000) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000e64000-0x10)={0x6b, &(0x7f0000af0000)="63d97e881dc9c7cf1b91c7f214ece370e07aecb889af1b5a2bd35a7c7a269d670322a3097e3d8e746a98724e3e86a62cf15935e3afd1c892e3286505544ce021682bd2cbd074aa37efca82d5742a8b8b47f307778d752d14cd2b64abfd9916c585a0a7f067bf3961ef5967"}) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bca000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2018/01/31 21:27:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e91000-0x4)=0x0, &(0x7f0000b74000)=0x4) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000003000-0x4)=""/4, &(0x7f0000001000)=0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000001000-0x1)=0x0) 2018/01/31 21:27:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000849000-0xa)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) preadv(r0, &(0x7f0000494000-0x8)=[{&(0x7f0000ef1000)=""/1, 0x1}], 0x1, 0x0) write$fuse(r0, &(0x7f0000973000)={0x30, 0x0, 0x1, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/31 21:27:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000063c000)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000614000)={0x0, 0x3f, 0x30, 0xffffffff, 0x2}, &(0x7f00002b6000-0x4)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000eff000-0x8)={r1, 0x6}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000641000-0xf)=""/15, 0xf, 0x3) 2018/01/31 21:27:18 executing program 0: mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00003ae000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000085000)=0x100) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x3, &(0x7f00000b0000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000a2000)={0x0, 0xffff}, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0xffffffffffffff6a, 0x33, &(0x7f00003a9000)="", &(0x7f00003aa000-0x33)=""/51, 0x0, 0x0}, 0x28) 2018/01/31 21:27:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) socket$key(0xf, 0x3, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d7000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f00005b9000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x839, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x5, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x4) r2 = syz_open_dev$vcsa(&(0x7f00000ed000)='/dev/vcsa#\x00', 0x8000, 0x4000) fcntl$setstatus(r1, 0x4, 0x2000) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000f94000)={@common='sit0\x00', 0x1800000000}) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000690000-0xb)="0800d700000816f2f9ff6e") clone(0x0, &(0x7f00003b2000-0x74)="", &(0x7f0000345000)=0x0, &(0x7f0000d22000-0x4)=0x0, &(0x7f0000d24000)="") geteuid() recvmsg(0xffffffffffffffff, &(0x7f0000ff4000)={&(0x7f0000849000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b69000+0x5d9)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000b61000)=0x1f, 0x4) 2018/01/31 21:27:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000669000-0x20)={@generic="9dbd6244e9b6d138e23b1e7496de8057", @ifru_flags=0x8000}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e1c000)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000c76000)='/dev/snd/timer\x00', 0x0, 0x8000) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000899000-0x2)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00009ed000)=""/221) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00007a0000-0x10)={&(0x7f0000c82000/0x1000)=nil, 0x1000}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000579000-0x5)={0x9, 0x80000001, 0x0, 0x6a760e78}, 0x5) connect(r3, &(0x7f0000012000-0x10)=@ipx={0x4, 0x7fffffff, 0x5f1, "431c47800e4c", 0x7ff, 0x0}, 0xfffffffffffffe14) socketpair(0x4, 0x8080f, 0x9a4, &(0x7f0000156000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f000062b000-0x2)=0x1, 0x8) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000cb1000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 171.966860] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/31 21:27:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000140000-0x4)=0x0, 0x4) 2018/01/31 21:27:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) r0 = open(&(0x7f0000a45000-0x8)='./file0\x00', 0x40, 0x1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000ac000)={{0x3, 0x1, 0x5, 0x0, 0xffffffffffffffc0}, 0x36c, 0xdd, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f000062e000/0x3000)=nil, 0x3000, 0x0) [ 172.014456] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 172.163065] IPVS: ftp: loaded support on port[0] = 21 [ 172.456433] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/31 21:27:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = getpgid(0x0) timer_create(0xfffffffffffffffe, &(0x7f0000273000)={0x0, 0x2b, 0x1, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce2000-0x4)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d403, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x5, "a29da8bf976b", 0xf8, 0x0}}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000076c000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000770000)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000589000-0xc)={@dev={0xac, 0x14, 0x0, 0x11}, @dev={0xac, 0x14, 0x0, 0x16}, r4}, 0xc) timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r2, &(0x7f00004c9000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x4, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f000012f000-0x4)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f39000)=0x0) mlock(&(0x7f00007df000/0x2000)=nil, 0x2000) r5 = dup(r0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f000035b000-0x1)=0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7d, 0x4) getsockopt$inet6_buf(r6, 0x29, 0xd3, &(0x7f00005ac000)=""/78, &(0x7f0000e19000)=0x4e) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r6, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30) getegid() delete_module(&(0x7f0000cdd000)="2f6465762f7070700067061342cc6376ac92aa46977b2323b1e6a2bbffe8b13a046bd6b95c0c6f0b524bbec13f9be458d33233056868e5a7239d16bf535b87bbf6e04db1c5318390a41c0726933257f36c726a3afb6d869c946ccc643de3ce800925e3824e064e5a65d58795f042632a24ee0f3c9bcadf311470177a61c13ae5bb18eeaa9b2778d982f4d0a068b4b36df6253e79cfd8063a8f6f362b45cacd70f218dbd92c73", 0x0) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$sndtimer(&(0x7f0000421000)='/dev/snd/timer\x00', 0x0, 0x4000) ioctl$TIOCCONS(r6, 0x541d) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007e6000-0x6)='yeah\x00', 0x5) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000d3f000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="ef56b6f762fc406f6bef588f344ebb5e"}}) ftruncate(r7, 0x7fff) sendfile(r5, r7, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) 2018/01/31 21:27:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000917000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) sendmsg$alg(r0, &(0x7f0000f8b000)={0x0, 0x0, &(0x7f0000749000)=[{&(0x7f000004a000)="ad08d44ccb22a1c2906984395f526121bb4a6078337746359f36e353dd426a416d045c84fc0b953dabb105ec2ed3e1b9c3bea35a663919de35891593f1ee81c1d4d62fc5500962ce9bbf469bc0508b89da837f4a1bb1d10d753d2d038059584f3266b945e89361fca612d95a4502109c7107236004fcf08dc3a18b3b2671312795beb347872c65f9395e5af0472edd73290d9ba14d787a9d7415c4beaef2fb94a517e5a97efe8c76f8d36d7efc069e483a548a0de4af7e58b4f2bdb6fd", 0xbd}, {&(0x7f000007e000-0x49)="4bc8bbfde3d839059dbd70f0aebc9577f59be0827e28668d6da590164ca1faa07c4ebec82f3c5ed7eaab475f3b109ed531ff4167259e7ee6ec2a28cb52c321a4e7362584977e230dc6", 0x49}, {&(0x7f0000e30000-0x99)="39f1a586f953f60bf3c7df03db8ab92234bf26d1a62ff0371b2d4897f989ea4fb9dd1c34f9557c98af55644d63a47d32fa4149d20b6914e32856f3eb2a2909a117f51cb361658d4674c23234af7cc822cbdfc80b1805af3f2b91e8ac84cbf60d94aba2fcb9cc4337c5877039c55a81bc5c5c4a54d96b43adacd7f76128868129d7111447884aaa151cc7ec7dcbae986e00856117ca12519fea", 0x99}, {&(0x7f0000680000)="d81b84b8f0b5e6731435568ec297a45ee042573774ec6d28e0bbfb0d7384cd5b7b2fe41135974582ac35c148f6abb1ff54d2f66f5fcacc62b658e5e22bcd4e2fa8e4212a5c5ccdb12bf8ef158c94", 0x4e}], 0x4, &(0x7f0000207000)=[@iv={0x20, 0x117, 0x2, 0x8, "117ec419935e9465"}, @iv={0x70, 0x117, 0x2, 0x5b, "1d781872817a1faefbeba10fbd2d1682459b5123c2066bb0df958845f283a16f263b93ef3cf802c081d3156b5ae8de91248bf0cd8c8b54f3b9eee6c88c7aa5fbe137849512afcd2a6a29e8d7117663c13f5523f5f6caad228496d1"}, @iv={0x98, 0x117, 0x2, 0x82, "44123f514ea5e5237e6e2a17c539fb6a19a7ad91f778f43db2b5431a7e1e4060b6c2846db7a0cdc23fc8e6e3e95b58599d611ea956e56a5cb7873c0955881ced4aa012e9d7888ecdee7ef09e7c6eb491606d4c51b18d85ee8f9c90d234166604a35c34657a31ca6bf7227ea5ac621a2f776c3d9b917ee007250976d31edb0df07444"}, @iv={0x80, 0x117, 0x2, 0x67, "40787a1793d52662f3468d8da029e8d3c6849976ec1c2bdc9a1b9f51a959628a537fc6c87cfefb39a4deb1792a58015152781f388f9eaaa73786b3c9f704c4c4b7b030abfbc62b3782e66fd160385678f2c627a34a20bce4b4408be71ff949296fb479b67cbe0b"}], 0x1a8, 0x4004001}, 0x801) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000ae3000)=""/132, 0x84, 0x0, &(0x7f0000cb5000-0x10)={0x0, 0x989680}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000f2b000-0xef)=""/239, 0xef, 0x0, &(0x7f0000625000)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f00002da000)={0x0, 0x0}, &(0x7f0000c3c000-0x10)={0x0, 0x0}) 2018/01/31 21:27:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r2 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") readlinkat(r3, &(0x7f00000e0000)='./bus/file1\x00', &(0x7f0000365000)=""/157, 0x9d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000d32000-0x8)=0x7b6) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) r4 = syz_open_dev$vcsa(&(0x7f00000a2000-0xb)='/dev/vcsa#\x00', 0xfffdffffffffff, 0x0) dup3(r4, r1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000c58000)={0x2, &(0x7f00008ae000)=[{0x0, 0x0}, {0x0, 0x0}]}) close(r0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000009000)={@common='irlan0\x00', @ifru_flags=0x1}) 2018/01/31 21:27:19 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x2, 0x5, 0x84) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000d000-0xc)='/dev/autofs\x00', 0x250000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000001000-0x1)={0x0, ""}, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000008000)={@common='lo\x00', &(0x7f000000b000-0xdf)=@ethtool_eeprom={0x4b, 0x1, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}}) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000023f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 21:27:19 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f58000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000015e000)=""/60, &(0x7f0000d79000)=0x3c) socket$inet(0x2, 0x2000000080a, 0x9) r1 = open(&(0x7f0000660000-0x8)='./file0\x00', 0x2, 0xe0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000088f000-0x4)=0x7b0, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000e56000)='/dev/vcsa#\x00', 0x8, 0x200) r3 = syz_open_dev$mice(&(0x7f000013c000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getpeername$inet6(r3, &(0x7f0000925000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bf5000)=0x1c) dup(r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d05000)=0x0) prctl$setptracer(0x59616d61, r4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000749000)={0x0, 0x201ffffffffff}, &(0x7f0000149000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000315000)=@sack_info={0x0, 0x8000000000001f, 0x0}, &(0x7f0000d73000-0x4)=0xc) accept4$inet(r1, &(0x7f00004f6000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000097d000)=0x10, 0x80800) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006e3000)={0x2, &(0x7f000022f000)=[{0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f80000)={0x0, 0x0}, &(0x7f0000db6000-0x4)=0x8) bind$pptp(r2, &(0x7f000057b000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0xe}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f000091c000)={0x7ff, {{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1000000100000a, @loopback={0x0, 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x1}, 0xc) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$VT_DISALLOCATE(r3, 0x5608) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00009c4000-0x5c)={{0xa, 0x1, 0xd9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x4c}, {0xa, 0x0, 0x2ee8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, 0x800, [0x9, 0x3, 0x7, 0x0, 0x0, 0x400, 0x5, 0x2]}, 0x5c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000638000)={0x44e4}, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000fde000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r7}) sendmmsg$inet_sctp(r6, &(0x7f00009d5000-0xa8)=[{&(0x7f00006ec000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ef000)=[{&(0x7f0000f7e000-0xca)="515b422aa41d4b379435dcad5cf06a543de238b94925d7df1b3c04603f31228def46129885793eb908d2241dcde315ea8beffdf37831fe11fc220315e223d2606bafb76d49643bf5a0f04a9eaa714327ce38800cb54aa1b915d8312b44b0ef46c1608ca22a6e7d7fbf577cbad6526f788cd2848ebe334b5d847ebc6c729e95303735fbadeeb6acc5b9492d5e2d5aeea96cc02d9410c4f66760fe6808df6a94ec589f6f15d977789630fbacd8d92132a03f43ac4b4bf9e6449c3f5c0faf7f4f54b3aab1c25335e9aee8dd", 0xca}], 0x1, &(0x7f0000df3000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x8000, 0x0, 0x9, r5}}], 0x30, 0x0}, {&(0x7f0000ef3000)=@in6={0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000f16000)=[{&(0x7f00007a5000-0xa3)="47abee5681f395366e4ddecbbd7b92935d183fb9915fa99deee860dc21fb5ad19eb28041921efa3634baa27a8c2cb295da9523435b7e2d28548caba61aaad322c8c7148d532cf62fc6917872c327c10149bc520ace373aa2dac8cf036584f6ec2677d4f7d5454638afeeb353a63ff42743c6f93c22ca81619bc88d24e67e5aefc6640f41d47eb4f6378156f44e0a4981af2df014ab86a2c06dc5cf0003e86316497f34", 0xa3}, {&(0x7f000019d000)="a9252cce17fecc50e605ecddb2e7705d0b9060908a8e85c7fff30d7ced3d545b46e6c7a6b621b70b3d2f6341f5ec51af281ad973c79a932d4845d762c33a8cab279539da6e5273451701581e3e2156a2f63ba0c5367b6b9a0d9160f046b5a382b1dd19cd8aa0b0ee586a56e648592b20fcfe4f9c9a29b596af6a", 0x7a}], 0x2, 0x0, 0x0, 0x810}], 0x2, 0x80) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7e2000, 0x6, 0x2, 0x2000000000100, 0x4, 0x1, r7}) 2018/01/31 21:27:19 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00003b1000-0xb)='/dev/adsp#\x00', 0xffffffffffffff85, 0x40000) open_by_handle_at(r0, &(0x7f000067e000)={0x3f, 0x8, "caf04bac0e1b4624f2a99161da850a29fc33eb3f91259f4505ed24bcd12ae90fb6ec0b5cfcdfe2ba4eaea5bc9c50f77b993a57548da28e"}, 0x101201) pipe(&(0x7f000049f000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000165000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000cfd000)=[{&(0x7f00007db000-0x66)='i', 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) writev(r3, &(0x7f0000bb5000-0x50)=[{&(0x7f0000446000-0x1000)="1d", 0x1}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r3}) munmap(&(0x7f00005ba000/0x1000)=nil, 0x1000) tee(r2, r1, 0x86eb, 0x0) 2018/01/31 21:27:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000849000-0xa)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) preadv(r0, &(0x7f0000494000-0x8)=[{&(0x7f0000ef1000)=""/1, 0x1}], 0x1, 0x0) write$fuse(r0, &(0x7f0000973000)={0x30, 0x0, 0x1, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/31 21:27:19 executing program 3: mmap(&(0x7f0000000000/0x961000)=nil, 0x961000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000961000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000961000)=0x0, &(0x7f00000e2000)=0x0, &(0x7f000053f000)=0x0) connect(r0, &(0x7f0000847000-0x10)=@ethernet={0xa, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:27:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$mouse(&(0x7f00002a8000)='/dev/input/mouse#\x00', 0x0, 0x20001) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ee9000-0x10)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f000041f000-0x12)='/dev/input/mouse#\x00', 0xbc, 0x40) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000406000)={r1, &(0x7f0000dd1000-0xcc)="ab103c93218bd40bd699304b8f582ef7a6498d4a46ed314c6ec50169564d31cf00afa47e06faaa36cd4b69dcef97cd25a9ece0404cd803688f6889d6332f80e5f0d0652f2c84968be04d8cd04dc532b4b1e56b3e439bce037ccccd49f1e8bac5ace1818623c435f35393da954d7afe93fb7c70fc93b230b710fea06b074b7c6f26328f187eace55c3788e8a0ac10e0e5b6893d82bfaac8dd57e8b51fd20d35d7f6c8d879ec81781f6807876d09abf90f44955be60e4c342e415a565a0ac481a412e92a930a4335800e607705", &(0x7f0000022000-0xf5)=""/245}, 0x18) connect(r0, &(0x7f0000bd2000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b87000-0xc)='net/netstat\x00') sendfile(r0, r2, &(0x7f00005d5000-0x8)=0x0, 0x2000000000000ff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000150000-0x4)=0xe8) bind$can_raw(r2, &(0x7f0000eb9000)={0x1d, r3, 0x0, 0x0}, 0x10) 2018/01/31 21:27:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket$inet(0x2, 0x3, 0x4) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) modify_ldt$read_default(0x2, &(0x7f00006e3000-0x64)=""/100, 0xfffffffffffffecd) stat(&(0x7f00001ed000)='./file0\x00', &(0x7f0000b6f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 21:27:19 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000011000)="8140b0fd4796ba48ad336d2280b19b9aa61315febb523c3d28a6cd9490dc24c8c1176eb5e773aa6536c299021d1ee36dcf098eec9c9c3e1db10854e45591321ade2c3fd738e6e45d91f455f9cf310d43f751abff1eacd80bcfae366f78e2ab85dc", 0x61) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000013000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) keyctl$join(0x1, &(0x7f0000012000+0x869)={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000003000)={@generic="d21610ca0362e1cb1a5e2e2c4d07fad9", @ifru_flags=0x7100}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000013000)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000000)={0x6, 0x1, 0x8, 0x578e, "92b2baf9fcb43c670dd054e511c17242477063aae99826fe7f136b28118484c2a0dcba379680cdb25081b907", 0xffffffff00000000}) sched_yield() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 21:27:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x7c778b90, 0x2080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x6, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000001, 0x1010, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000004000-0x20)={r1, 0x2, 0x1, 0x3, &(0x7f0000004000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) connect$rds(r1, &(0x7f0000002000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') preadv(r2, &(0x7f0000b07000-0x40)=[{&(0x7f0000c55000-0xb1)=""/177, 0xfd55}], 0x1, 0x0) 2018/01/31 21:27:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0xec7d95c56d9254c2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000001000-0x5f)=""/95, &(0x7f0000000000)=0x5f) ustat(0x6, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0xc6)=""/198, 0xc6) accept4$netrom(0xffffffffffffffff, &(0x7f00007b7000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000024e000-0x4)=0x10, 0x800) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x206, 0x0) writev(r1, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f080319", 0x7}], 0x1) sendfile(r1, r0, &(0x7f00004f5000)=0x0, 0x8) clock_gettime(0x3, &(0x7f0000fd5000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f00003f5000)=[{{0x77359400, 0x0}, 0x0, 0x9, 0x3f}, {{r2, r3/1000+30000}, 0x9, 0x5, 0x5}], 0x30) 2018/01/31 21:27:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003ea000-0x8)='./file0\x00', 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000071000)={0x0, 0x0}, 0x80800) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000078e000)=0x8, 0x4) lgetxattr(&(0x7f0000f20000-0x8)='./file0\x00', &(0x7f0000f94000-0xd3)=@known="636f6d2e527000000000000001656d2e6c656375726974790013414e7f7c8d75a76d5880b65ebb311726b2659b0117e1ba85647e5b19d412cc3ca8da52a315bca2af68360a55d0e864df1c6413075e7c0fe50da89bbd0c86bf59fdbfb49ca527e04c996c33ecdcea5eaf31cd9a681c24d66f10b753d9f5f76b3701249f33f5f7856a229e7e9ee72cac96c8b0e0b1361c3e0266201d1e296c2791ae3ee43eb5808e90e92a4328fc19ed8f38b93e436edfeb9ae85bb3fe8db52c60316db3f927a7b47719e23a5dcdef9e79a63f571536f4b82ee6", &(0x7f0000696000-0xb)=""/11, 0xb) 2018/01/31 21:27:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) openat$rtc(0xffffffffffffff9c, &(0x7f00004c6000-0x9)='/dev/rtc\x00', 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000f4f000-0xb)='/dev/vcsa#\x00', 0xd73, 0x101400) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f000094e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001d2000-0x4)=0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007ab000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000545000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000877000-0x4)=0xc) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f8c000-0x16)='/selinux/checkreqprot\x00', 0x244102, 0x0) r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000cc9000)='/dev/ion\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r4, &(0x7f0000fe5000-0xc)={r5, r6, 0x6}) keyctl$read(0xb, r0, &(0x7f0000f9f000)=""/125, 0x7d) 2018/01/31 21:27:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) msgget(0x0, 0x1) stat(&(0x7f0000c51000-0x8)='./file0\x00', &(0x7f0000f70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/ppp\x00', 0x40002, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendto(r0, &(0x7f000097f000)="", 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) syslog(0xf, &(0x7f0000688000)=""/46, 0x2e) 2018/01/31 21:27:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000efe000)='/selinux/status\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00001c1000)=0x0, &(0x7f00000a6000-0x4)=0x4) sendto$inet(r0, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:27:20 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000022d000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bridge0\x00'}) 2018/01/31 21:27:20 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) lookup_dcookie(0x0, &(0x7f00000ad000)=""/15, 0xf) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e6b000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006f8000-0x4)=0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000a6b000)={0x0, 0x5, 0x0, 0x0, 0x27c4}, &(0x7f0000f0a000-0x4)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000024e000-0x8)=@assoc_value={r2, 0x1ff}, 0x8) creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000014000)='./file0/file0/bus\x00', r1, &(0x7f000001f000)='./file0/file0\x00') unlink(&(0x7f0000f91000-0x12)='./file0/file0/bus\x00') faccessat(r1, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2018/01/31 21:27:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f67000)='&+wlan1keyringvboxnet1[cpusetwlan0GPL%cgroup\x00', 0x2) syz_emit_ethernet(0x32, &(0x7f0000008000-0x8e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x2000, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x8e, 0x5}, {0x65fcf7f1, 0x3}, 0x101, 0x5, 0xb5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000972000)={0x6, &(0x7f0000ccb000-0x18)=[0x4, 0x4, 0x6, 0x0, 0x2, 0x6]}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000383000)=""/230, &(0x7f0000fbc000-0x4)=0xe6) listen(r2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x953610c9e6c6cd75, &(0x7f0000632000-0x4)=0x8000ac6, 0x16c) sendfile(r2, r2, &(0x7f0000a58000-0x8)=0x0, 0x9) fcntl$setstatus(r1, 0x4, 0x2000) accept$ipx(r2, &(0x7f000061e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ba5000)=0x258) sendto$inet(r1, &(0x7f0000389000-0x1)="b6", 0x1, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000288000-0x8)={0x3000001, 0xffffffffffffffff}, 0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00006c2000-0x4)=0x4, 0x4) 2018/01/31 21:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000033c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000cf2000-0x4)=0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000261000-0x30)={0x4, 0x0, &(0x7f000042c000-0x4)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f00005a6000-0x52)="91b3003d05689d92ea57d0f7dfeaeed0f65211a8ca027b3fdf76afca1d92669b46926eeaa4b8c051ebb8be378d279fc633c8244901388d6c6cd6bd20b12f39a31a45f40d00e8e602"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000745000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f000001b000)=0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075e000-0x30)={0x4c, 0x0, &(0x7f0000d1f000-0x4c)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000014e000)=[], &(0x7f00005ed000)=[]}, 0x5}}], 0x0, 0x0, &(0x7f0000213000)=""}) 2018/01/31 21:27:20 executing program 4: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fa6000-0xb)='/dev/mixer\x00', 0x218000, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000fa6000-0xf)='/dev/snd/timer\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) 2018/01/31 21:27:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') clone(0x0, &(0x7f00001e2000)="", &(0x7f0000e92000-0x4)=0x0, &(0x7f0000c0c000)=0x0, &(0x7f00009c6000-0x18)="") ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000a48000-0xc)={0x2, 0x5, 0x92c, 0xd17, 0x7fffffff, 0x1}) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0x7) openat$mixer(0xffffffffffffff9c, &(0x7f00004d5000-0xb)='/dev/mixer\x00', 0x290043, 0x0) 2018/01/31 21:27:20 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x1c0, 0x1e8, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x410) r1 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x2) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000014000)={0x27, 0x81, 0x7, 0x1, 0x0, 0x40, "991b3c6fefbb588970a099c7dabf1fa9b19e0673a50ad2521ca08aea319aa7006f269456f396ea180e190729470bdcfb63bc3dd77b725ad92f6a6928d4de13", 0x4}, 0x60) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000003000)=@filter={"66696c746572000000520300", 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "642e7baf241b9d10d6f6a3e4beb52942a8f8cfc40b26e1c88c67928b733a"}}]}}, 0x2d8) sendmsg(0xffffffffffffffff, &(0x7f000001b000)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[], 0x0, &(0x7f0000016000)=[], 0x0, 0xfffffffffffffffc}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000000d000-0x10)={0x0, 0x3c, &(0x7f0000016000-0x3c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6110, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4000}, @in={0x2, 0x0, @rand_addr=0xc6c1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000001e000)=0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000001f000-0x8)={r3, 0x8}, &(0x7f000001d000-0x4)=0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001d000-0xc)='/dev/rfkill\x00', 0x8040, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000020000-0x4)=0x1000, 0x4) socketpair$inet(0x2, 0x1002000a, 0x1, &(0x7f000001d000)={0x0, 0x0}) bind$netlink(r2, &(0x7f0000015000)={0x10, 0x0, 0x1, 0xc0000}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x8) 2018/01/31 21:27:20 executing program 0: socket(0x40002, 0x80007, 0x408) [ 173.246051] QAT: Invalid ioctl [ 173.258083] binder: 26653 RLIMIT_NICE not set 2018/01/31 21:27:20 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x163, 0x7f, &(0x7f0000015000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x3b5) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003e9000-0x4)=@int=0x0, &(0x7f000032a000)=0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f000028c000)=0x0) 2018/01/31 21:27:20 executing program 7: mmap(&(0x7f0000499000/0x3000)=nil, 0x3000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000049a000-0x4)=0x0, &(0x7f0000499000)=0x4) getrandom(&(0x7f0000000000)=""/0, 0xfffffffffffffffb, 0x0) [ 173.297806] binder: 26653 RLIMIT_NICE not set [ 173.307745] binder: 26653 RLIMIT_NICE not set [ 173.327190] binder: 26652:26653 got transaction with unaligned buffers size, 5 2018/01/31 21:27:20 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00007af000)={0x2, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f25000)=0x0, &(0x7f0000f25000)=0x4) mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000af1000)={@common='teql0\x00', &(0x7f0000f27000-0xb8)=@ethtool_regs={0x4, 0x1, 0xa, "22a9bc13dc99a50f4880"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$dupfd(r1, 0x406, r2) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f27000)={0x0, 0x96, 0x4, [0x4, 0x6, 0x7ff, 0x7]}, &(0x7f0000f28000-0x4)=0x10) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000f28000)=0x0, &(0x7f000071f000)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f28000-0x8)={r4, 0x7fff}, &(0x7f0000565000)=0x8) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000f08000-0x12)='/dev/input/event#\x00', 0x100, 0x40140) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000f29000-0xb0)={{0x5, 0x1}, 'port0\x00', 0x4, 0x8, 0x7, 0x8002, 0x389c, 0x1, 0x3, 0x0, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f27000-0x4)=0xc, 0x4) 2018/01/31 21:27:20 executing program 0: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000b000)="2e0043314053112c595e1936d33ad3ce31968519ff9164cea599413f000017f9cef863811942d8b5fc0a0650d8288a55c903b528232eecb621c39cd96acdfb4877547c4ba2909e8c6cef08a5ebdeb788aaff1b24d82d104f6657765db891b70a8326d26f484cb29358f2e41d388ada92884fe872251a19a58bfef16264e4ca37d660136d6857096c36675508de602638524a8be2767b2320271ea7c200000002af23a03affbc58e3f386ece9a7c497b527291f2bb0153503bc40a15c0e6aeb54a1553b267ccf3602014ff65e920baf8dcedcbf", 0x2) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000047000)='/dev/snd/seq\x00', 0x0, 0x802) r2 = dup2(r1, r0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000049000-0xd)='/dev/snd/seq\x00', 0x0, 0x2000) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000049000)={0x0, 0x0}) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000049000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000049000)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f000004a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000012000)=0x14) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x2}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4000000004, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd000000010b"}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000046000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002cc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00003cb000-0x8)={0x1, 0x42}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000343000-0x4)=0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000c83000)=0x0) dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004b9000)={0x0, 0x80000, 0xffffffffffffffff}) [ 173.342944] binder: 26652:26653 transaction failed 29201/-22, size 0-0 line 2948 2018/01/31 21:27:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00001b5000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x3ffffffffffffc8f, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0xb4]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001d8000)='/dev/hwrng\x00', 0x488000, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000fa0000-0x8)={@any=0xffffffff, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000b24000-0x10)={0x7, 0x8, 0xa71f, 0x1}) 2018/01/31 21:27:20 executing program 1: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f000000c000-0x8)=0xffffffff00000003, 0x96da009c65f8a38d) r2 = syz_open_dev$sndmidi(&(0x7f0000186000)='/dev/snd/midiC#D#\x00', 0x5, 0x141400) ioctl$LOOP_CLR_FD(r2, 0x4c01) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) write(r1, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c", 0x20) [ 173.358499] binder_alloc: binder_alloc_mmap_handler: 26652 20000000-20002000 already mapped failed -16 [ 173.359821] binder: BINDER_SET_CONTEXT_MGR already set [ 173.359830] binder: 26652:26670 ioctl 40046207 0 returned -16 [ 173.361638] binder: 26676 RLIMIT_NICE not set [ 173.361680] QAT: Invalid ioctl [ 173.363904] binder_alloc: 26652: binder_alloc_buf, no vma [ 173.363927] binder: 26652:26670 transaction failed 29189/-3, size 0-0 line 2903 [ 173.367096] binder: 26652:26676 got reply transaction with no transaction stack 2018/01/31 21:27:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = dup(r0) ioctl$KDADDIO(r2, 0x4b34, 0x10001) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000359000)={[0x10000, 0x4f6, 0x1, 0x6, 0x5, 0x3ff, 0x1, 0x1, 0xffffffff, 0xfe8, 0x100000001, 0x401, 0xffffffffffffffff, 0x200, 0x6, 0x2], 0x100000, 0x80000}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@common='ip6tnl0\x00', 0x10) accept4(r1, &(0x7f0000f68000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000040d000)=0xe, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x8000, 0x4) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f000031b000)={0x5, 0x9, 0x23, 0x9, 0x3}) 2018/01/31 21:27:20 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0xffffffffffffffff, 0x0, 0x31, 0x0, 'syz0\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x0, 0x0, 0x0}}}]}}, 0x3b8) 2018/01/31 21:27:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000059b000)='/dev/vcs#\x00', 0xfc00000000000000, 0x200) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='"PL', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 21:27:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005d0000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000dd8000)=0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x24, 0x0, 0xffffff03, 0x3, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@empty=0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x389, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007c2000)='nv\x00', 0x3) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000a10000)=0x0, &(0x7f0000278000-0x4)=0x4) 2018/01/31 21:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e31000)='./file0\x00', 0x640000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f17000-0x50)={@generic="29ad897a25336575e683bad419f602fa", @ifru_map={0x8, 0x4081c3e4, 0x5, 0x4, 0x2, 0x401}}) mkdir(&(0x7f0000eec000)='./control\x00', 0x0) removexattr(&(0x7f0000826000-0xa)='./control\x00', &(0x7f0000c41000)=@known='system.posix_acl_default\x00') r1 = syz_open_dev$usbmon(&(0x7f00009c7000)='/dev/usbmon#\x00', 0x10000, 0x282100) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00006e7000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00003fd000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80001, 0xed, &(0x7f0000eeb000)={0x0, 0x0}) splice(r1, &(0x7f0000927000)=0x0, r0, &(0x7f0000f55000)=0x0, 0x80000000, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r2, &(0x7f0000e6d000-0x30)={0x18, 0x3, 0x0, @fuse_notify_retrieve_out={0xa, 0x0, 0x6, 0x2}}, 0x0) 2018/01/31 21:27:20 executing program 5: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000f80000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00004c6000)=0xe) 2018/01/31 21:27:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6c000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ddb000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket$packet(0x11, 0x8440000002, 0x300) r2 = syz_open_dev$sndpcmp(&(0x7f000081f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000359000)=0x7ff) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000509000)={0x0, 0x3, 0x1000}, 0x4) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000381000)={0x3bd8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xffff, 0x8, 0x1f, 0xf778, &(0x7f0000c14000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x1, 0x84a}) r3 = socket$inet(0x2, 0x2, 0x0) r4 = socket$packet(0x11, 0x400000002, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000aad000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000a67000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) [ 173.367105] binder: 26652:26676 transaction failed 29201/-71, size 0-0 line 2703 [ 173.479493] binder: send failed reply for transaction 156 to 26652:26670 [ 173.489670] binder: undelivered TRANSACTION_ERROR: 29189 [ 173.495908] binder: undelivered TRANSACTION_ERROR: 29201 [ 173.501537] binder: undelivered TRANSACTION_ERROR: 29190 [ 173.507051] binder: undelivered TRANSACTION_COMPLETE [ 173.512213] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/31 21:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000548000-0xc)='/dev/rfkill\x00', 0x4001, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000bc3000-0x1000)=""/4096) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000888000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup3(r2, r3, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00005ca000)=""/81, &(0x7f0000b9c000-0x4)=0x51) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000d4f000)={0x50002, 0x0, [0x1, 0x3, 0xfffffffffffff801, 0x2, 0x73fd, 0x5, 0x2, 0xfffffffffffffff9]}) r5 = getpid() r6 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004bb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000828000)=0xc) r8 = fcntl$getown(r3, 0x9) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000156000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000720000-0x4)=0xe8) lstat(&(0x7f0000c16000-0x8)='./file0\x00', &(0x7f0000c28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() stat(&(0x7f0000e33000)='./file0\x00', &(0x7f00009c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000cef000-0x4)=0x0) getresuid(&(0x7f0000285000-0x4)=0x0, &(0x7f00000c4000)=0x0, &(0x7f0000bb9000)=0x0) stat(&(0x7f00000be000)='./file0\x00', &(0x7f00007c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00002fd000-0x4)=0x0) lstat(&(0x7f0000f3f000-0x8)='./file0\x00', &(0x7f0000ad5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() fcntl$getownex(r3, 0x10, &(0x7f00001b1000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f24000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000676000-0x4)=0xe8) fstat(r3, &(0x7f000099d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00006e0000)={0x0, 0x0}) r24 = getuid() fstat(r2, &(0x7f0000d53000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000f1000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ea7000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fc000-0x4)=0xe8) lstat(&(0x7f0000f93000-0x8)='./file0\x00', &(0x7f0000bb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000765000-0x4)=0x0) stat(&(0x7f0000854000-0x8)='./file0\x00', &(0x7f0000e5e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00009b9000)='./file0\x00', &(0x7f00000f5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = gettid() getresuid(&(0x7f0000fc8000-0x4)=0x0, &(0x7f0000369000-0x4)=0x0, &(0x7f0000815000)=0x0) fstat(r4, &(0x7f0000a8c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpid() fstat(r0, &(0x7f0000b20000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000076d000-0x4)=0x0, &(0x7f0000916000-0x4)=0x0, &(0x7f0000d29000-0x4)=0x0) r38 = fcntl$getown(r4, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ff9000)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b3000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000287000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f80000)=0xc) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000017e000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000502000-0xe8)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc1000)=0xe8) r43 = getegid() r44 = getpgid(0xffffffffffffffff) fstat(r2, &(0x7f00005fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000093b000-0x4)=0x0, &(0x7f0000e62000)=0x0, &(0x7f0000863000-0x4)=0x0) sendmmsg$unix(r4, &(0x7f00007a6000-0x1c0)=[{&(0x7f000045e000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00003d0000)=[{&(0x7f0000a76000-0x8b)="1c78dbabb4f8f22704897a4fedce27cb1b9aae856c8c3a86bebcd41fdacb7950699c35ea25baee3cc050ccb388e3d4b8a561519a8cca2e860e7409c53f81bd0684574459cde7714160bdb6b53850e23c1b6b1ad5da3f92e4761a3d529d8c27d9e5681ab9de811d4b1e375e1ff95e91ffa08ba7caf6928d6faa6576dd5dab6c0f812e96f4cfcb1536513e4ce9dee5ccb6ac413ceba1ef5b85b747f7d3423db31888afbdb7aae97cbdc19a5eba7b2abf2878905f6c09c3", 0xb6}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f00002c4000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000495000)=[{&(0x7f0000111000-0x8f)="ad8104c320ac19e10b8a43c7b7ebaa8b269962a4acf8375c653ebe24a278877aa5c72c48f51cf2750bfd1bb52371fb73ce71703c9d567f8e79ea846ea7f9ded46082af9e44b615100b725984ded96ac309384bb7d951e1cbb8d99b015fb2046034c62e2a3f1f891f4a03481d5f87028191b031ffd0fb42103194502a26a48c42c596dccfd340b389c4fc31d0dc1a24", 0x8f}, {&(0x7f00009be000-0x4d)="a929e7b8bed4c66dcfc8ebea4b318fc5a503dfed4907d3e33d714196411bbdbc159330248a92362821e854f03012e53f13acc081de65184758615c164a85fbb1d416f4080101d9e891d60b2b6d", 0x4d}, {&(0x7f00004ee000)="7a4a71d2d388c201f9a2dd88ee3c890855fe8ddfc5b74b830c33097bd31fb5573b0afc6ee3e0174ad4ad9563a68943f3b37e0994b1a3d0f4bf5bb521097a706321d1fa72a1f65eb58ef3d260a480f41e4dd877537f600f7a77313a8642701b4cd9de28764e4c65b6f359d1e4d867d052889fc2794fe91285f4705d7c5c4746bd089ccb1541439d84de4a4e279b038fec95ec12ba5d811a36c92780f3ee825064d487cd9521875aa9bba04191c7c568b8123e4c1f9e03e640e1df65e9", 0xbc}, 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{&(0x7f0000dbd000-0xe6)="e76f0cb33a9f6df6f920473154820561433e9be27bbd4e3436a24cbcc21475195b1562e4e5bc119a1e5665a3f716654d138b7efc6af533e41b60d95165638a8fe74ffccce8321835ee7a1a98af9979a959b11671e8d60ee1b1657c59b5a78aaaf527b753723a1828c0213c3dca3cf6f6c2817687c2b51a3ed628d71297ab929c99ae23a20487a7be731003e2122a67210317531b45b2e99f1a77ad1c80b60fee4c3fde0287a9bd7d8946c14b4caa0824258192f4d30ceee9c93b71d95e39149e6132c85f9815fecfe61f8e545dc21f348c0949492ea29c4df77a65a088b27b1c468c5375d243", 0xe6}, {&(0x7f000079e000)="cc3f6d37d3c90d4f81fbf0a32b5f109fcc989ec88ecf8a6aa73af8aeb47e19c5f12a09fbcb8abbe66596bfde5bbc5e2d9c5b093f2ebcdb63ec8c0867ce41c74462dac4980e9f05a927886f3bc961843646a856599b1d88bc", 0x58}, {&(0x7f0000616000)="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0x1000}], 0xa, &(0x7f00002d1000-0x98)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}], 0x98, 0x4000001}, {&(0x7f0000311000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f6c000)=[{&(0x7f0000679000-0xcd)="9ff08b8327f0e02d0856a0294bac8f01c489aeccb66a088c8c7e776bf3537fdbd7a2856c894a72884dab0b265cf2f5cd95afdd0458ff184afc406051013754bb22beebfa1eb5028e4a61535e9607d6810128221d4fe88af5cadd85edab3c12b9abe45594bd863d250706d70d0aa018536d2d9450c0d5a89d819984988505edb400122f04f849ab543640dbfe60a49a3ab63e907bda498fdfd39cf11f9b0f4717c2e78d046b46d3c1baee71e4d912ff18b2bda1fcaaecc5e5a62a681cc46beacd9b71245594f8faa5103fe93a6d", 0xcd}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000f7d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a70000-0x50)=[{&(0x7f00006bd000)="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", 0xfd}, {&(0x7f000083d000)="dcd4c3cfd6393adf3d58e2bd29802968b1b9ac2d4829353d8fbc8e3ac8c3a0402342a8a411b6d22b6332c9dcbe081b127826d3f7c4c06caf5de198006544", 0x3e}, {&(0x7f000072f000-0x1)='i', 0x1}, {&(0x7f0000ab7000-0xd2)="b402b39dba274265f442fedc5f9c4fe7d73c26773dce74b73037a5aa306c017ac89d387739c74d30084be07cacead333c106d75a9214db449ab729b482437c410719b5091d65eb1e684a99773c66888a885535861b657a09793adeb19359d646eee4e7a9952d72ce98f53a0443e3130d39877da47352a996a74218d13911bf60137f88f977846ccb22a895674405dda1f70549b2b3fb04d2cacefdaaf23c1cff34e5432e9afae81be9e06bbfe0be903826291273cad998ff7711285f0765e86d348ae8b7647dcdbba760c0f6d54a26551bc9", 0xd2}, {&(0x7f0000bc1000-0x73)="739b9f2c03483ca86f4bdbc46e8d0608e8d20c2d7b3e1530ce3b01149d130d1e3712e1ff2d58194c87b6b75d087c1f41d1385a3d634f3dfeb5e200fa3812b10135ee7df0a1aa9630e5489f1825a5f1cb7b1d0100938f6a2c91d999a0e375d100f15fd6a810af6fae78c7835df7b1a7f227eb0c", 0x73}], 0x5, 0x0, 0x0, 0x80}], 0x8, 0x80) 2018/01/31 21:27:20 executing program 5: mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b0f000-0x98)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}, {0xb924, 0x0, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}]}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002bc000)='/selinux/enforce\x00', 0x400002, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000060f000-0x8)={0x0, 0xffffffff}, &(0x7f0000b0f000)=0x8) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b10000-0x4)=@assoc_id=r3, 0x4) 2018/01/31 21:27:20 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000eb000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00007f8000)='user\x00', &(0x7f0000cf8000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fc4000-0x6c)="f5", 0x1, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r1) 2018/01/31 21:27:20 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f000006a000)='/dev/audio\x00', 0x181000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7ff, 0x4, 0x6, 0x10}, &(0x7f00006ba000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3, 0x5406}, &(0x7f000066c000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b92000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xfff, 0x2, 0x6}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00006c8000)={&(0x7f0000bd2000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c21000-0x50)=[{&(0x7f000048f000-0x57)="757466c59bbc673e0eb5b1b71f5e9e885b3df0ace83fce817f3fba875088829b388b26cd0b37d245dbd6dabc2812c811fa4c1d1bd890f053dacf2140030c7e2995370ca90609291bc844c8ff2d58f8131161d868e1f3d6", 0x57}, {&(0x7f0000007000)="4d12ca45b93721a38b2f33a35f8c74b8bf31ced18021b22fb4f665787734fdc12c26897c4f703f64e644767d97e027fafd9b68defa3110e67a161faf2b2a450baf710c54c2e59a45a25b7eacd55a3480abb9ff0848e8fa3f7f21f55bde5b11f07bb7313fceb0e91caab07603fe65dc957d9e968e2973d17ba8bcd99f61833fc8", 0x80}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0x7d)="e832f1b1876395ac83b05d23b85eddf0cca9e5140edd79526ea849600f292f695beb2e861105b440385713a7a3c53e7ae733033c397c819a60545e7dd184145dd44186e7e982f37adca626f9a7ce9b27304f1413b2bb2a5616eb9f40f816b0c68c95702acaf8a0b954e79c46cd1bcd9eb423cfd179ebdbf47e84de354f", 0x7d}, {&(0x7f0000049000-0x87)="2d948feaba0aea20b048ca1980986cbaa25bf20d687afa781f4ac4ebe1141094423ded5d19cc5da8a869eaa3399b19fe5291c79668b6149a337bc864ad06f5dfff814c3ff5ee8a2e279c113631724d61ec1b2447666d237b16f0a38136c299f9c8bdee92f2051f989ab60b8c3f53eb150927758de4489641f2a8e2db667b1e4d3105369000c681", 0x87}], 0x5, &(0x7f0000001000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x8001, 0x1000, 0x4, 0x39, 0x8, 0xfffffffffffff7c5, 0x6, 0xb2c7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x0, 0xcbe9, 0x3, 0x7, 0xfffffffffffffc01, 0x5, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0x253375a5, 0x200, 0x80000000000000}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x4, 0x1, 0xffffffffffff0001, 0x0, 0x1, 0xffff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x6, 0x43a2, 0x7, r4}}], 0xf0, 0xc0}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000074000)='keyring\x00', &(0x7f000093b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f00005b8000)='keyring\x00', &(0x7f0000425000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r5) syz_emit_ethernet(0x46, &(0x7f0000a46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, "f08124", 0x0, "c6ff9f"}, ""}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x0, []}) fcntl$getflags(r0, 0x3) 2018/01/31 21:27:20 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000002000)={0x7fffffff, 0x0, 0x3f, 0x2, 0xfffffffffffffffe}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000001000-0x4)=0x81, 0x4) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000002000-0x4)=0x0) [ 173.564686] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/01/31 21:27:20 executing program 0: r0 = socket(0x15, 0x5, 0x7fff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f0000003000-0x8a)=""/138, 0x8a}], 0x1, &(0x7f0000000000)=""/251, 0xfb, 0x75}, 0x22) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000003000-0x1000)=""/4096, &(0x7f0000002000)=0x1000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 21:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000bfa000-0x18)=@add_del={0x2, &(0x7f0000a11000-0x10)=@generic="ab381a483b3cac9f2f0c8b94e257389b", 0x48e}) r0 = socket$nl_generic(0x10, 0x3, 0x10) flock(r0, 0x2) syz_emit_ethernet(0x242, &(0x7f0000b21000-0x242)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0x8, 0x1, 0x7fffffff}], {0x8100, 0x9, 0xe5, 0xfff}}], {@ipv6={0x86dd, {0x1, 0x6, "24a621", 0x204, 0x5c, 0xffffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0xbf, 0xa, 0x0, 0x9, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x3f, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x101, 0x91, "2115fcb154c1e788089aa1485e5829c0d4cca52850e79fe6c9dc913e66e97fa10284307bed7d0dfd36da8ab4f9bf8fc6838a01cc61ac63f1f1ef3453d9a35ea94ab4107604aad537d6f7385fe8580783679c280a228a91fab60bf95018036ee6064a3f0ad0062d313d160684e9f97467166db372ffd47378c76765992519e577f711700f4355b847fbd0cb84b00722fe96"}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x0}, @ra={0x5, 0x2, 0x7f}, @jumbo={0xc2, 0x4, 0xfffffffffffffffd}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x3b, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xfffffffffffffff8, 0x4c, "762b812d6e28dae350ec722dc72a651caf42fcca3481b852a3081807b7c1f969acce96f1ac1ee7f44e2c2dc7990c1f857e44d5fe024bb7599800d37816726af9730012c3680b4262933175b4"}]}, @hopopts={0x7b, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}], @dccp={{0x2, 0x2, 0x4, 0x1, 0x2, 0x0, 0x0, 0x1, 0x9, "27c2aa", 0x0, "d12ba5"}, "da649b9a922522f53b8b38686a6b66c1b51fbba192e2ba813eec18f6b1d636b9abf2fb723ae3dbf2e94c23f363819c1cb986b23e298a726df841fd083a29fd42b1f7602c7ea480b689e806570c097f26799e3486a746410772554f51df1da5dcf1d63876e07b3c534d0d1e026e1d"}}}}}}, &(0x7f0000c85000)={0x1, 0x2, [0x2, 0xe4e]}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0x88) 2018/01/31 21:27:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f000003e000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x1000)=""/4096, 0x1000, &(0x7f0000000000)={&(0x7f0000000000)={'rmd320-generic\x00'}, &(0x7f0000a5b000-0x13)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x15)="2427d16c8134497693519ce88b5e511cea1c42fc1f", 0x15, r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x300, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0x5, 0x2, 0x40, 0x6, 0xfffffffffffffffb}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xbe)="9f7cf5456e235519569ab1c8b58ef3720c8afac86a342e399e494f65ba8289c75a65e63d1595ca8fe0a7366967a2be4a5556969676d957a72b5cbe4efbcfe5e0ec025cea550853328d63a023624195f11d4ffd547e0afe56e7c02502a0e56c69de2bd6ff245235acc9a2a05eb0b636667e7572d2e9a6526fad2977d53b9ec6f2365af6e0c77bd49244b4c085cc05db7083623d56294e0c9bc67fb5e7211ba0e1bf253bffe2074cb2c71eef82b2dedaf5f8e6fa4e31f87678f938d92fa959", 0xbe, r2) 2018/01/31 21:27:20 executing program 0: mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000b7a000)=""/85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x40102) r2 = socket$kcm(0x29, 0x802, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b7b000)=0x1) sendfile(r2, r1, &(0x7f0000002000)=0x0, 0x876b5e795) 2018/01/31 21:27:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x800000010f, 0x87, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/31 21:27:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0x1, 0x28, &(0x7f0000609000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c74000-0xc)={r0, 0x4, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff3b03, 0x101040) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000000)=0x86) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x9)='children\x00') ioctl$VT_DISALLOCATE(r2, 0x5608) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0xffffffffffffff85, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6d}]}, &(0x7f0000f92000-0x4)=0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000caf000)=r3, 0xfffffffffffffd27) write(r4, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/31 21:27:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00004db000)='/dev/audio#\x00', 0x2e3aa2fa, 0x10000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00005a7000)={0x0, 0x80000001}, &(0x7f0000240000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000eb3000)={r1, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0xeb, 0x2, 0x1}, &(0x7f0000080000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f000036f000-0x8)={0x0, 0x0}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f000048b000)={@generic="c5649be767cd9a281379a8ee35f042b2", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000341000-0x8)='./file0\x00', 0x1a28487b2a298aea) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e80000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003cf000)=0x14) r1 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x8)='gid_map\x00') sendfile(r1, r1, &(0x7f0000b58000)=0x0, 0xfffd) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00002e0000-0x4)=0x578a83a3, &(0x7f0000bb1000)=0x4) 2018/01/31 21:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) r1 = syz_open_dev$adsp(&(0x7f000087e000-0xb)='/dev/adsp#\x00', 0x7, 0x4000) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00006bc000-0x8)=[0x0, 0x1f]) 2018/01/31 21:27:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="240000005200079314f9f3f500070a000201030600000000400001000000000700000081", 0x24) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000e7b000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00007eb000)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c1f000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xffffffff, 0x7fff, 0x500, 0xfffffffffffffbf8, 0xc0000200, r1}) 2018/01/31 21:27:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000a28000)={0x0, 0x8, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008fa000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000428000-0x8)={0x0, 0x400}, &(0x7f00006ed000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00004f7000-0x4)=@assoc_id=r2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000006000-0x8)='./file0\x00', 0x8000, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8d, 0xb, 0x0, 0x0, 0x10000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = creat(&(0x7f000007f000-0xe)='./file0/file0\x00', 0x20) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00006a1000-0x4)=0x0, &(0x7f0000465000-0x4)=0x4) ioctl$TCSETAW(r2, 0x5407, &(0x7f000092e000-0x14)={0x4, 0x10001, 0x5, 0xffffffffffff7fff, 0x9, 0x2, 0x3, 0x4, 0x4, 0x6}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00002ed000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f0000f95000-0x4)=0x0) inotify_init() getpeername$packet(r4, &(0x7f00001a5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00007b8000)=0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000292000-0x10)={r3, 0x3e, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ptrace$setsig(0x4203, 0x0, 0xffff, &(0x7f00002dd000-0x10)={0x2e, 0x1, 0x4, 0x40}) fcntl$addseals(r0, 0x409, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000a20000+0xd96)={r2}) 2018/01/31 21:27:20 executing program 5: r0 = socket$inet(0x2, 0x4000000000000000, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x726b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) 2018/01/31 21:27:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b7c000-0x8)={0x0, 0x0}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000fad000+0xa64)=0x846) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r1, &(0x7f0000000000+0xea9)=""/407, 0x197) r2 = semget$private(0x0, 0x0, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000fb9000)={0x0, 0xd21}, &(0x7f00000a2000-0x4)=0x8) io_setup(0x5, &(0x7f0000416000-0x8)=0x0) io_cancel(r4, &(0x7f00003ca000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f0000fdc000-0xfb)="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", 0xfb, 0x7ff, 0x0, 0x1, r1}, &(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000013b000-0x6)={r3, 0x10001}, 0x6) r5 = mmap$binder(&(0x7f00006c5000/0x4000)=nil, 0x4000, 0x8, 0x2010, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000097c000-0x4)=0x0, &(0x7f000037f000)=0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000c1000)={0x78, 0x0, &(0x7f0000bd0000-0x78)=[@dead_binder_done={0x40086310, 0x3}, @reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x40, 0x20, &(0x7f0000359000)=[@ptr={0x70742a85, 0x1, &(0x7f0000302000)=0x0, 0x1, 0x3, 0x22}, @flat={0x77682a85, 0x100, r5, 0x1}], &(0x7f00002f9000)=[0x0, 0x40, 0x30, 0x0]}, 0xfff}}, @enter_looper={0x630c}, @acquire_done={0x40106309, r6, 0x3}, @increfs={0x40046304, 0x1}], 0x1000, 0x0, &(0x7f0000262000-0x1000)="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"}) semctl$SEM_STAT(r2, 0x6, 0x12, &(0x7f0000cb2000-0x8e)=""/142) fcntl$setstatus(r1, 0x4, 0x40000) pwritev(r1, &(0x7f00006e1000)=[{&(0x7f0000e50000+0xda0)="c4c1be9fb6e5814ca14ee9cbb6ec82405c76cdd91a2243fae9902d7ee8f03a26beb66ccf7da0f1347e6d06a8e8d93968a29f0aff8f9823c65602c04e7f428cd7913b759bc2616ac1039aa5344e9924d36cbed0564647a0c096a8e426468fbb4710843e92a6f477e646bd6f92cf8000c71c9650cf28d39714637a0ca70e10aa4a293f72d3b7f3f6442b2b394087fe988dc38e1e0707da131558a345904edc9ea07e3dde398e28d7e5c0b19dd652abac4483f29edd299be3048a1880ecce061cb0311119ac9a38af348ad834", 0xcb}, {&(0x7f00000cc000)="32385ad412f3756b25ac0579981e530aff3b08ffc4c164492f10b1962e111c6bad6e2a3443cd6b89065f963a915898192f7e4e92b6f9f50e2c3264c4526b4a420ccb083a1b587b69271d31760d36682e9a86d82f9440f42310d4cd136ca55a15140f6d0827fc58683071066070576df73ac58c3641d4dc351a1158b15e89c4c6ad8324a0a6947bb23b74d506311e8d7aa0a9b3b238a0187502dfa098ac44fbc15cb7c4e40b089f4c708fb7c797df39e04711aa0c05", 0xb5}, {&(0x7f000077c000)="94b088c2c7197d65f5d52cde7f39a67bd75b27792f612b2d2cc30aaf6114054ebdaece4f78c52fd178a6dadbe0b778c95042e46b7b83a82a6b308bc851c7a920c9083a99e4f21f6a8ec569f2c44a", 0x4e}, {&(0x7f0000764000-0xb9)="12ffcb90ee430d1afeecf22f98793a9f927ca71e6ab18a9dfe1d639323c4fbda14bf87d14aedc789f7787b30437232536cb700537245ab5af256516ca3480a9be0b530b1ba955558a17027fda6247e58ae2d2cb7a3570a5d5fe1f36b1d29eca87d31624377992028eb004b220e3836e0911f41c8a67447e66de5a524510a24752047637d92057042f57e476927f71662a8ec6694c2ecad9bc9ce975ef21ac65662b0cb3ffca8f863790e483549c91f6936ea386fdf34716208", 0xb9}, {&(0x7f0000f01000)="42c33862dcdfcfb6d9c783b48740a0aac7e64a85a772cdec59b293885b940a04bf528e0a6b23495fec984a7287f8ca175e7abb4bab7cc1809305d5f8d5b9ca14317a0cb8a91261d2f1952c04d2390b3920483106d26a015866be437c410c361ab8dd70b5354642964b4e9c", 0x6b}, {&(0x7f00006e2000)="7ecdb39cb16d2df252", 0x9}, {&(0x7f00003ec000)="6023646585639a8c227936322750d88a3132aba595e8690c8ea849cd0d95d4021fbc9cacb92d68bfa31cccc1a810041db458fec5e8dfd1", 0x37}], 0x7, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000534000)={r6, 0x0, 0x0, 0x0}) 2018/01/31 21:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000069a000)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b2a000)={0x0, 0x80000, r0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000a7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000076f000-0xc)={r1, 0x80000, r2}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x3, 0x803, 0x5, &(0x7f000020d000-0x8)={0x0, 0x0}) setsockopt$llc_int(r4, 0x10c, 0x0, &(0x7f000022f000)=0xffffffffffffff37, 0x4) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00005d3000)=0x0) 2018/01/31 21:27:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000d3d000-0x10)={0x0, 0xadd, 0x3, 0x5}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f000012a000-0xa6)={0x0, ""}) 2018/01/31 21:27:20 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000005000-0x20)={@common='yam0\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000be3000-0x4)=0xfffffffffffffff7, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000006000)=0x9) 2018/01/31 21:27:20 executing program 6: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005f2000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000f8f000-0x28)={@common='lo\x00', 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f8d000-0xc)={0x0, 0x0}) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/01/31 21:27:20 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x105080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000002000)={@ll={0x11, 0x16, r2, 0x1, 0xb08f, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, {&(0x7f0000003000-0x51)=""/81, 0x51}, &(0x7f0000000000)=0x0, 0x20}, 0x34) 2018/01/31 21:27:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000092e000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00007a5000-0x8)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e84000-0xc)='/dev/autofs\x00', 0x420001, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000a40000-0xc7)=""/199, &(0x7f0000d9f000)=0xc7) 2018/01/31 21:27:20 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x38, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000006000-0x4)=0x7, 0x4) 2018/01/31 21:27:20 executing program 3: clone(0x0, &(0x7f00001a5000)="", &(0x7f0000659000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00007af000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xc)='ppp1md5sum/\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000002000-0xc)={0x7, 0x1f}) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f000045e000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) dup(r1) time(&(0x7f0000f10000)=0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000000)=""/132) 2018/01/31 21:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) 2018/01/31 21:27:20 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) futimesat(r0, &(0x7f000000a000)='./file0\x00', &(0x7f000000c000)={{0x0, 0x0}, {0x77359400, 0x0}}) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0xfffffffffffffffe) clone(0x0, &(0x7f0000d58000)="", &(0x7f000049b000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000fd5000-0x1)="") 2018/01/31 21:27:20 executing program 7: mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f2000)='/dev/rtc\x00', 0x200200, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00007f1000)={"f30b092e8c4bbab3a53c16b4834532a8", {0x4, 0x9, 0x9, "7100f4baca21", 0x9, 0x0}}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00002ec000)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) accept4$ipx(r2, &(0x7f000040a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000079000-0x4)=0x10, 0x80800) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001000-0x28)={@common='ip6gretap0\x00', &(0x7f000045d000-0x14)=@ethtool_wolinfo={0x1f, 0x4001, 0x0, "603713adc58d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00001ff000-0x4)=0x80000000, 0x4) sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000540000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) readv(r2, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r2, r3) tkill(r1, 0x16) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e88000)={0x0, 0x0, 0x0}, &(0x7f0000262000-0x4)=0xc) 2018/01/31 21:27:20 executing program 2: r0 = memfd_create(&(0x7f000014e000-0x15)="2a252c70707031e2292476626f786e6574315c3a00", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000a0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000a85000-0x10)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/01/31 21:27:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000b77000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_map={0x400, 0x0, 0x0, 0x0, 0x200000, 0x0}}) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000066b000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0x8) r1 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r1, 0x2, &(0x7f00001ee000)=""/53) 2018/01/31 21:27:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b27000-0x1)='\x00', 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000eb7000-0x20)={0x2713, 0x639e1d3fd33a39c8, 0x5000, 0x1000, &(0x7f00003ef000/0x1000)=nil}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000f9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(r0, &(0x7f0000f6d000-0x8)='./file0\x00', 0x30202, 0x100) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000a9c000)={0x300, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x3f, 0x1c00000000, 0x8000, 0x5, &(0x7f00000ed000-0x10)=@common='teql0\x00', 0x8001, 0x3, 0x10000}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000214000-0x8)={@rand_addr=0x9, @multicast2=0xe0000002}, 0x8) r2 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f26000)={0x3, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000750000)='/dev/ptmx\x00', 0x40402, 0x0) 2018/01/31 21:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000092e000-0x86)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003a7000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000484000)=""/32) 2018/01/31 21:27:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f68000)={0x0, 0x0}, 0x9, 0x7fffffff) syz_extract_tcp_res(&(0x7f0000b73000)={0x0, 0x0}, 0x9, 0x401) syz_emit_ethernet(0xffffffffffffffae, &(0x7f0000534000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv4={0x800, {{0x21, 0x4, 0x21f, 0x6, 0x137, 0x1, 0x3f34074a, 0x6, 0x6f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, {[@timestamp={0x44, 0x28, 0x7, 0x3, 0x0, [{[@multicast2=0xe0000002], 0x8}, {[], 0x3}, {[], 0x82}, {[], 0xfffffffdfffffff7}, {[], 0x1f}, {[@broadcast=0xffffffff], 0x8001}, {[], 0x1}]}, @ra={0x94, 0xffffffffffffff82, 0x6}, @generic={0xc7, 0xe, "eea4a9cc4a32a0f54ff32edc"}, @ra={0x94, 0x6, 0x200}, @noop={0x1}, @noop={0x1}, @rr={0x7, 0x1b, 0x1e7b, [@multicast2=0xe0000002, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x15}, @rand_addr=0x7fff, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @rr={0x7, 0xf, 0x400, [@multicast2=0xe0000002, @broadcast=0xffffffff, @multicast1=0xe0000001]}]}}, @tcp={{0x2, 0x2, r0, r1, 0x3, 0x0, 0x8, 0x44, 0x4, 0x0, 0x1000, {[@timestamp={0x8, 0xa, 0xcb, 0x7}]}}, {"e17b7c7ace8a805b1fe8b2c60b90caa48f20039a846409c676a7055c0e8ee68372b22604678fad76cbbba0d7d53eaefe4e5a563cd1ca3ceb69c78408a443f71297da2bb85a74bd5c135698d6cc8747689b605ef97e6840f3453b7a5a6895cfd8bf94302cd9e11e6e797a7bf3bbe77f470597b441c93358e3eaaf063e4edd6e07a9a91d45dc72cc1436b238ca1239f66a3c5aa2"}}}}}}, &(0x7f00007aa000-0x8)={0x0, 0x0, []}) openat$cuse(0xffffffffffffff9c, &(0x7f0000c4f000-0xa)='/dev/cuse\x00', 0x0, 0x0) 2018/01/31 21:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e1e000)='/dev/loop#\x00', 0x0, 0x80) close(r0) r1 = syz_open_dev$tun(&(0x7f00001f6000-0xd)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00004c7000)=""/248) 2018/01/31 21:27:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x8, 0x6c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/31 21:27:20 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000001000-0x14)={0x1, 0x1ff, 0xe3, 0x2, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fed000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000699000-0x78)={0x12ab, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x2005, 0x47, 0x3, 0x6, &(0x7f00006b3000)=@common='ip6gre0\x00', 0xfffffffffffffff7, 0xb98, 0x20}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ad0000)={0x2000000000000276, &(0x7f0000237000-0x10)=[{0x28, 0x0, 0x0, 0x56}, {0x6, 0x4, 0x0, 0x6}]}, 0x10) sendto(r1, &(0x7f0000c67000-0x5f)="9315b463", 0x4, 0x0, 0x0, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000972000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$unix(r4, &(0x7f0000b43000)={&(0x7f0000a18000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000fb7000-0x30)=[{&(0x7f000071e000)="c3f8991c447cae753b2bff908c44b3789a484aa0c0abedbf", 0x18}, {&(0x7f0000253000-0x9d)="49137d3ef44e859568370dd14f31bc88db964516a6156c245e073c5650e66748a6763e832ea7fd4ed2fdf2e4b6587e99d3412f88c9912d76acc564cea528e3f4d498a65ca0574e3025cdcd4fc46c710fa1ec17c45b90c26dc6388c6a6f18efc516f1d3aee0eab68ed1f4af922747e99a87592f66c1b829d4b5e01cc8e96a66e5247e5923a401b3a32af87ff2d206e356aee06951e2a334c0dc12cdd807", 0x9d}, {&(0x7f000016e000)="aeac2473a3ac27911954f2832b3ea97215b6a4c8e347b31f6b64c346b95592d6b389a4aceb3aea6bffd07b23c55c3bb6d967923e94e39dfdfa6635d75c09ecd6b0c4d6a7c69feda20951bf3f7385ba4d6870856f96b4f6d05d7171a024ed5df8b3d1b78c2814c1c59effc9e7ec648525f529f073d6a8799bbbb47c9be0fada608ffa667f4b2370054789fab443a039ca3417b332ee718367013e053b4bb425e8e1874b3420d1effea83fda450f2991ecbbbfa9c026455428ebfa83eb04494ebbf754bc164920843ef854ddfd9720626e3241f3f5cc65d538ca6a9e6e52b339d16eb5f0d37120", 0xe6}], 0x3, &(0x7f00005e2000-0x40)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r3, r3]}], 0x40, 0x4000080}, 0x4) 2018/01/31 21:27:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r1, &(0x7f0000a47000)="130000001000ffdde200f49ff60f050000230a009d0000000f00c08a3022e5f9ec3e4fe1697a5605490096000601b93c189814e301000000f049a1b4b88edefc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d3e8612f026723aff9b20db0f7e5bf12930d837b9cb3452b6c400007d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76190000269525b84518497e9f494ccf35817c820c70a32d8e975654", 0xc4) r2 = dup2(r1, r0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00004f4000-0x8)=[0x4, 0x8]) socketpair(0xc, 0x800, 0x1, &(0x7f0000c03000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f000028f000-0xc)={&(0x7f0000317000-0x5)=[0x0, 0x0, 0x0], 0x3}) 2018/01/31 21:27:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f32000)='/dev/vcsa#\x00', 0x5, 0xb0080) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000015a000)=@assoc_value={0x0, 0x6000000}, &(0x7f00003eb000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f88000)={r2, 0xfff}, 0x8) r3 = syz_open_dev$vcsn(&(0x7f000099c000)='/dev/vcs#\x00', 0x80, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f000088f000)='/dev/snd/midiC#D#\x00', 0x80, 0x400400) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000597000-0x7c)=""/124) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000b83000/0x18000)=nil, &(0x7f0000fc1000)=[@textreal={0x8, &(0x7f000026c000)="ba2100b80920ef660fd90e0b000f015a01263e0f300f01cf0f01c8f40f01dfcfc1760000", 0x24}], 0x1, 0x20, &(0x7f0000312000-0x20)=[@cr4={0x1, 0x204000}, @dstype0={0x6, 0x8}], 0x2) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f000063b000/0x18000)=nil, &(0x7f0000c09000-0x18)=[@text16={0x10, &(0x7f000089e000-0x3d)="66b99e0000000f320f01f6da4f550f017e0064672e0fef10baf80c66b81079fb8d66efbafc0c66b8fd77000066eff3d9a9f600f23e16f26fb810008ee8", 0x3d}], 0x1, 0x0, &(0x7f00004f6000-0x20)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/31 21:27:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005b2000)={0x0, 0x0}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000718000-0x4)=0x1) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r0, &(0x7f0000af3000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/01/31 21:27:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") stat(&(0x7f00003c5000)='./file0\x00', &(0x7f000086b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000eb6000-0x8)='./file0\x00', &(0x7f00009df000-0x10)=[&(0x7f0000c1d000)=')\\ppp1userem1@(+md5sumself+,)\\\\:\x00', &(0x7f000086a000)='bdev[\x00'], &(0x7f0000401000-0x18)=[&(0x7f00004c3000-0x1)='\x00', &(0x7f0000741000)='\x00', &(0x7f0000f97000)='@.-cgroupvmnet0*nodev-:#\\eth0#(\\\x00']) socket$nfc_raw(0x27, 0x1, 0x0) r0 = socket(0x17, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000d3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f00009b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00008dd000)={r1, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007bf000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty=0x0, 0x1, 0x3f, 0x0, 0x7fffffff, 0x2, 0x80, 0xa0, 0x21, 0x0, r2}, {0x3, 0x1, 0x6, 0xfffffffffffff801, 0x8, 0x3, 0x8, 0x4d6}, {0xd4e, 0x3, 0x401, 0xfffffffffffffff8}, 0x9d, 0xf, 0x2, 0x0, 0x1, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x7e}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0, 0x3, 0x2, 0xcc54, 0x10000, 0x1400000000000000, 0x0}}, 0xe8) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000956000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f00007bb000-0x28)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x32, 0x0}, [@NDA_LLADDR={0xa, 0x2, @random="50fd2a51e067"}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:21 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000004000-0x10)={0x5, &(0x7f0000001000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000003000-0x8)={r1, 0x2}) sendto$inet6(r0, &(0x7f0000003000)='c', 0x1, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) 2018/01/31 21:27:21 executing program 5: mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$dspn(&(0x7f0000b5f000-0xa)='/dev/dsp#\x00', 0x81, 0xa0200) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00008af000-0x8)={0x0, 0x3f}, &(0x7f0000c6a000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000770000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) prctl$intptr(0x18, 0x3) capset(&(0x7f00009c2000)={0x19980330, r0}, &(0x7f0000ce0000)={0x0, 0x0, 0x8, 0x0, 0x1000000000, 0x860}) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setns(r1, 0x40000000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000cc3000-0xc)={0x5ccb, 0x4, 0x0, 0x32, 0x40, 0x38a00000000, 0x100}, 0xc) recvfrom$llc(r3, &(0x7f0000021000-0xc6)=""/198, 0xc6, 0x2, &(0x7f000052b000)={0x1a, 0xf6, 0x6, 0x9, 0x800, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0]}, 0x10) 2018/01/31 21:27:21 executing program 0: mmap(&(0x7f0000000000/0x2ef000)=nil, 0x2ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) sendto(r0, &(0x7f00000c1000)="b1861d0d684b9a515378a44415e4f7a767b75720325ed769afa5bb239b09c9d09e33615ba61183f8dcc120c52af865602cc0f99e71a9a12d2f706b35f26709aca480c93ee9116430a7ad09c917c53030a314677ca2b0fe823bdd5dec0bce29a3785a30e7725598938ff83e0cf7c56740a43d4d5fd51f25273d623a29df16c3a6973c3ce5dbb0af65baa54b7117c31efbe0da104e6a275607aa51bb8048af395ad778bd729a08bc7c30ecac734a2fc7b94ef712e94793eb2c8b6d3d960ca1bf924a833d72e609c37eee73a76a64080ad999f985291b88f16c36fb00910d44edc725761174", 0xe4, 0x1, &(0x7f00001bc000)=@ax25={0x3, {"9b6711b99484b2"}, 0x7}, 0x10) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002ef000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000017000-0xa)='/dev/vcs#\x00', 0x6, 0x8000) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00002f0000)={&(0x7f0000221000)='./file0\x00', r1}, 0xc) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f000001c000)=""/4096, 0x1000, 0x0, &(0x7f00002f1000-0x9)=@rc={0x1f, {0x40, 0x1, 0x1, 0x4, 0x4, 0x9000000000000}, 0x6000000000000000}, 0x9) io_setup(0x4, &(0x7f00000a9000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000006f000-0xbc)={0x6, 0x0, 'client0\x00', 0xffffffff80000000, "601ad8098240da33", "38484d869aea5a3bc2a1dddafe5d193b24d0bd25cf37466220ed419d2bc190e6", 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/31 21:27:21 executing program 7: r0 = getpgid(0x0) sched_getscheduler(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) kcmp(r0, r0, 0x5, r1, r2) fsync(r2) r3 = syz_open_dev$mice(&(0x7f0000fcf000)='/dev/input/mice\x00', 0x0, 0x183040) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00006cf000-0x8)={0x0, 0x93f, 0x100000000}, &(0x7f000011b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000c9a000)={r4, 0x24, 0x8001, 0x8001, 0x100000001, 0x8}, &(0x7f0000ee7000)=0x14) connect$unix(r1, &(0x7f00006c3000)=@file={0x800000000001, './file0\x00'}, 0xa) fcntl$lock(r2, 0x7, &(0x7f0000603000)={0x1, 0x0, 0x12800000, 0x0, 0x0}) r5 = request_key(&(0x7f0000da1000-0x8)='big_key\x00', &(0x7f00009e7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d90000-0x1)='\x00', 0xfffffffffffffffe) socketpair(0x9, 0x80006, 0xb9b, &(0x7f000085e000-0x8)={0x0, 0x0}) r6 = add_key(&(0x7f0000a7a000-0xa)='blacklist\x00', &(0x7f0000645000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000145000)="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", 0x1000, 0xfffffffffffffff8) keyctl$reject(0x13, r5, 0x0, 0x0, r6) setsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000af3000)="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", 0xfc) setxattr(&(0x7f0000e13000)='./file0\x00', &(0x7f000096d000)=@random={'btrfs.', '$(\x00'}, &(0x7f00005e1000-0x10)='/dev/input/mice\x00', 0x10, 0x3) 2018/01/31 21:27:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f00007fb000-0xcf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x88ca, "54154df95a74aee104e03c07e2529e29"}}}, 0x0) sched_yield() 2018/01/31 21:27:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000060e000-0xa)='/dev/vcs#\x00', 0x1, 0x80000) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000a6a000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000ae7000-0x8)=0x0) io_cancel(r1, &(0x7f00004b1000-0x40)={0x0, 0x8e2844b54643be17, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000ca7000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e18000-0x20)={0x0, 0x0, 0x0, 0x0}) 2018/01/31 21:27:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x73, 0x4) readv(r0, &(0x7f00005c0000)=[{&(0x7f000048b000)=""/51, 0x33}, {&(0x7f0000c26000-0x1000)=""/4096, 0x1000}], 0x2) 2018/01/31 21:27:21 executing program 6: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00000b4000-0x4)=0x0, 0x80000) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b03000)=0x0, &(0x7f0000522000-0x4)=0x4) 2018/01/31 21:27:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffe) accept$llc(0xffffffffffffffff, &(0x7f0000de5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ec1000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00004ed000-0x7a)={0x0, 0x72, "c77e2ea99ebc170d8a3092125af65adb716cf681aec42cc9d70f5eae1768d8fe732ff293dc58955eff100014a1ffbc6e3d51f32cd4d5360b2871ba44020ec80037accbdfefc5c518f3585684660030c87d476656fabe4bc0ab4ea285e75e15b475ca233151369906e538899117d95f91ad2f"}, &(0x7f0000d20000-0x4)=0x7a) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a47000)={r1, 0xfffffffffffffffb, 0x51, 0x6, 0x7, 0x8}, 0x14) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f00009f4000-0xe2)=""/226, &(0x7f00007f1000-0x4)=0xe2) 2018/01/31 21:27:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write$fuse(r0, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/01/31 21:27:21 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000024000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000023000)=0xffffffffffffff22) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f000000e000-0xc)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x10}, @broadcast=0xffffffff}, 0xc) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000000e000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000023000)={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000001c000)=0x14, 0x800) ioctl$sock_FIOGETOWN(r1, 0x401054d5, &(0x7f0000025000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000024000-0x4)=0x3, 0x4) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000001a000-0x4)=0x121, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000025000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x2, 0x1, 0x1, 0x4000400000000000, 0x3, 0x3}, 0x20) 2018/01/31 21:27:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) lseek(r0, 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000078000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 21:27:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e95000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1e, 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005a2000-0x4)=0x14) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000139000-0x20)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000ad4000)=[0x0, 0x0], 0x2}, 0x20) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) 2018/01/31 21:27:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000899000)='/selinux/policy\x00', 0x0, 0x0) pipe2(&(0x7f0000e03000)={0x0, 0x0}, 0x800) accept$ax25(r1, &(0x7f000092d000)={0x0, {""/7}, 0x0}, &(0x7f0000104000-0x4)=0x10) r3 = semget$private(0x0, 0x3, 0x2) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00008f2000)=""/37) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000ed7000-0x8)={0x3, r2}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = add_key$keyring(&(0x7f000093a000-0x8)='keyring\x00', &(0x7f00000ed000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = request_key(&(0x7f0000af5000)='rxrpc_s\x00', &(0x7f00009ad000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008c8000-0xf)='*,%nodevsystem\x00', 0xfffffffffffffffd) keyctl$reject(0x13, r3, 0x7, 0x9, r4) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00003d8000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) userfaultfd(0x80800) r5 = creat(&(0x7f0000fa6000-0x8)='./file0\x00', 0x4d) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000a4f000-0x20)={0x1, &(0x7f00000e6000)=0x0, 0x1, r5, 0x2}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000a7000)=0x1, &(0x7f00008f3000)=0x4) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000822000-0x4)=0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad1000)='/dev/sequencer\x00', 0x400000, 0x0) mknod$loop(&(0x7f000027a000-0x8)='./file0\x00', 0x2000, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f00002d2000-0x58)={0x80000001, 0x7, 0xc1, 0x8, 0x5, 0xa64, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004b2000-0x8)={0x0, 0x9}, &(0x7f0000a39000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000a69000)={r7, 0xfffffffeffffffff}, &(0x7f00002f3000-0x3)=0x8) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000fe9000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 21:27:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x0) eventfd2(0x3, 0x80801) 2018/01/31 21:27:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) uselib(&(0x7f00000f9000-0x8)='./file1\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$sndmidi(&(0x7f00001c0000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00008c7000)={0x0}, 0x4) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") 2018/01/31 21:27:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f00003bd000)=""/57, 0x39) mmap$binder(&(0x7f000008f000/0x3000)=nil, 0x0, 0x0, 0x10, r0, 0x0) 2018/01/31 21:27:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000be8000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000af0000+0xb32)=0x14) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 21:27:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000b0d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f00004c8000-0x150)={0xfffffffffffffdda, 0x11, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x200000, @binary="64c384b350b176ae09fec78b58d4d34faee15aeedef3d54d5ece2618e9288aedcfc6d856ae900769d9b74d6edf1af7ab8a204df1593a7bf47f38fa5c9cde317979ad25c5312478d62dc3d06387ff85946c571858d9b0b84f96e20c5f680cda2da454de2538f9e4602de19da2ae642ed3f8f1c6b8bffdff4a4d7adaad3ff03e19fbdb697056c7039e8d802f4345ff13aae94ff16b36d462ad88a7dfa6f3d67df01288484c95fbc0ec3f0683ce8c9aeb91b4a0d900a00a0a47a470cc1c64bc4db4c847a7dddfce2a068e9523cf287594"}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b57c0d"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) connect$inet6(r0, &(0x7f0000071000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) set_tid_address(&(0x7f00004a3000-0x4)=0x0) 2018/01/31 21:27:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000d8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f00000d0000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x4) r2 = epoll_create(0x1000800000008) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00008d8000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000e28000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d19000-0x4)=0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000344000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x2) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00005e0000)=0x0) 2018/01/31 21:27:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000db6000)={0x0, 0x0}) 2018/01/31 21:27:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00007b2000-0xc)='/dev/audio#\x00', 0x100000000, 0x240002) bind$inet(r0, &(0x7f0000112000-0x10)={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000389000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000db5000)='/dev/vcs\x00', 0x8001, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000bfd000)=""/14) sendmsg$alg(r2, &(0x7f0000045000-0x38)={0x0, 0x0, &(0x7f0000283000)=[{&(0x7f000004a000)="", 0x0}], 0x1, &(0x7f0000283000)=[], 0x0, 0x0}, 0x0) 2018/01/31 21:27:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000c55000-0xe)='/dev/admmidi#\x00', 0x5, 0x5015c0) write$selinux_load(r2, &(0x7f00000df000)={0xf97cff8c, 0x8, 'SE Linux', "41d7e31835cbd88ffd8d671db6e0acf7dfc5bc2851f35683bb8bbc3afe78d253d08c52014572542ab2c450bd45eb43d3077154d21fa4e8a0cfeb21056fbd7c40589add317dd50e14911024a9f41441ceb7bdedbc9b070cb9f1cc0382f09fe8a371d23772a7dc49b58b"}, 0x79) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) dup(r3) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000cdf000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000555000-0xc)=@sack_info={0x0, 0x101, 0x4}, &(0x7f000099a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00009e2000)={r4, 0xa2, "d7762241d96fdfd871198a96969dcc58415287b6c4cea7414eb629f28d82689aaaa37ba0e672ed88c98080144f36f777388a9b18a9524335a8f4c85e196db1fcdf950024d1ed442aeb524e8d0f9aa207dfd2a4abdf37a9c5de524ef5be9a15acf5a80f3e4657c91271e2d68e4c7216b33dba67b2b8e177123eff6c5e15ba5720fa47eb56dbc5e898f86889b8cca09213f92e26ccb1eff5739e7a85db52f56569d9ef"}, &(0x7f0000f4c000)=0xaa) write$fuse(r1, &(0x7f0000008000-0x28)={0x18, 0x3, 0x0, @fuse_bmap_out={0x0}}, 0x18) 2018/01/31 21:27:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000856000)={0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x20) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) 2018/01/31 21:27:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000c43000)={@my=0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x2) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a81000-0x50)={@common='eql\x00', @ifru_mtu=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='sit0\x00', @ifru_flags=0x100}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001aa000)='/selinux/checkreqprot\x00', 0x200000, 0x0) write$tun(r2, &(0x7f00002d4000-0x3a5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "f20d8e", 0x14, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/31 21:27:21 executing program 2: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000b07000)='./file0\x00', &(0x7f000009b000-0x35)=""/53, 0x35) socketpair$unix(0x1, 0x4000000003, 0x0, &(0x7f0000221000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0xc0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000001000-0x4)=0xfffffffffffffffe) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/31 21:27:21 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000fc000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000aae000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000871000-0xa)='/dev/cuse\x00', 0x400002, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000d8f000-0xb)={0x5, 0x10000, 0x9, 0x40, 0x8000, 0x7fff, 0x6, 0xd2b6, 0x1, 0x20, 0x8000}, 0xb) sendto$inet6(r1, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = msgget(0x0, 0x400) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000e50000)=""/98) 2018/01/31 21:27:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000edd000)='cpuset\x00') ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000171000+0x25d)={0xff, 0x1, 0x1, r0, 0x0}) sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xfffd) 2018/01/31 21:27:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009e2000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00009ab000)="e9a02364bb21257d78d487644a09b0bbee8e8bfd667bb17f") write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r0, &(0x7f0000f3c000)=0x0, 0x8) 2018/01/31 21:27:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000dd000)={0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) userfaultfd(0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b15000-0x8)={0x0, 0x0}) 2018/01/31 21:27:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00007d9000)='/dev/vcs\x00', 0x800, 0x0) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000042000)=""/152, &(0x7f0000dee000-0x4)=0x98) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x7) write(r2, &(0x7f00005d3000+0x78a)="1626e23952a926d8c73459baa2b2ea451723e3b4b92cfc4d24fb85cc4c133168f14981566187d01db9b172d85bdd492f65f1996a9fe9f3278880b6cf6e5c5de7d8c4238ee21a7c28a52305de9477f08e150f2ccd65018a0bbd555070c8dc873cc1f44075c85930a87f481aee17c6eca35d9b85578029cec9a516c4f5eee0aaf84c90", 0x82) 2018/01/31 21:27:21 executing program 4: socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f00003c0000)={&(0x7f00000a4000-0x90)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xd, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00009f0000-0x9)='/dev/vcs\x00', 0x200, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000ab4000)=[0x10001, 0x4]) 2018/01/31 21:27:21 executing program 3: stat(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f0000c79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x8)='/dev/dsp\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) 2018/01/31 21:27:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000ab1000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000ab5000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000022d000-0x9)='/dev/vcs\x00', 0x4000, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000525000-0x12)='/dev/input/mouse#\x00', 0x9, 0x105100) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f000099b000-0x1c)=@req3={0x9, 0x5, 0x5, 0x2, 0x7fffffff, 0x0, 0x0}, 0x1c) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000bd6000-0x120)={0x81, 0x6f5, 0xff, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x9, 0x9, 0x800003, "9b2c1b77b3d64bbba5e518c18cb68563", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:21 executing program 2: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000fc8000-0xfc)={0x0, 0xf4, "4371e864a016cdf44fb459f31db07ae904abf20779fbe631b72b0a8b4b346ce2fe3fcb2576659a78a1cccee914798b34a152624faafdfc20e4a845a2ff6ba9531f9fa0bcadb5f06d80f92f027057dcd3e442bfe40c483b337d00036ad2263f5e56380af723c296cb9be0fdb84790ac7e211cc50e6c2b3f6d4f6c1d45fd9a5860783cdc70ebf443a6aa8a5ad399eac7f906073b471359b30bfc089b2a94cff6433f7a980e7b2e36c414518e3e5cd4c1a7a6a45e1c2520d0d647ceaa31ef467d73a7ded298b81a0747f4dd81823d0ad5d1a05e686ace726726bc87977cd83a6cdf64ecdbef7dc6d414370ccb3c0dcd4a4cf9d5cd1b"}, &(0x7f000075d000)=0xfc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000b9000-0x10)={r1, 0x2c, &(0x7f0000ba0000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x10001}]}, &(0x7f0000da1000+0xfb2)=0x10) r2 = syz_open_dev$vcsn(&(0x7f0000faa000-0xa)='/dev/vcs#\x00', 0xc7b4, 0x40) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, 0x0, &(0x7f0000014000-0x4)=0x0, 0x80000) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000ca3000-0x4)=0x5, 0x4) 2018/01/31 21:27:21 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00') faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0) 2018/01/31 21:27:21 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000000d000)='/dev/audio\x00', 0x210400, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000008000)=0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000)="403c2262bdeef925da99f12584166a26", 0x10) connect$pptp(r0, &(0x7f000000b000)={0x18, 0x2, {0x2, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r1, &(0x7f000000c000-0xd7)="94ac1b7281183cfe3fbf6e258c476740815d1954bc2eaeb04d002eef19c1d1b7f9fe3ec0696220fc", 0x28, 0x800, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/31 21:27:21 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000)='/dev/cuse\x00', 0x88000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000000d000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r1, &(0x7f0000008000-0x32)='-', 0x1, 0x0) 2018/01/31 21:27:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f1000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00009ae000)={0x0, 0x0}, &(0x7f00001a5000-0x4)=0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000034d000-0xb)='/dev/mixer\x00', 0x82, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e02000)={0x0, 0x0, 0xfffffffffffffffd, 0x4080000000000000, 0x0, 0x0, 0x0, 0x0, {r1, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x0, 0x0, 0x0}}, &(0x7f000077c000)=0xb8) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000063000)={0xffffffffffffffff, 0x0, 0x7337a48b, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d0d000-0x9)='/dev/ppp\x00', 0x40002, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000380000)=0x7, 0x4) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f00004c9000-0x9c)="c931a091047dc54c3a67cdf4aabc1e70d9328b7980d8a1d7e004c5c88ea9cbab7a7901e93253fbc4bf0c5edcce0aea8cf94afdad28434603d60f4d3ec2cab1cbfe03206d483ecbaca56c443004a2f380ddf7e091e8b84f21a1d32f67115035dc14499bf8d07e1be6a2f90edaf4b89705a1fb1e5fc88c0c04e557a5648a93ffc6ded993fe510c2db34c3159f7f45d33ec677cc349e63402386f352d77", 0x9c) close(r2) 2018/01/31 21:27:21 executing program 6: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f7f000-0x4)=0x9, 0x4) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f83000-0x18)='selinuxvmnet0vmnet0bdev\x00', 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000f82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f83000-0x4)=0x14, 0x80800) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r1, &(0x7f000012d000)="", 0x0, 0x800, &(0x7f0000f82000)={0x11, 0x16, r2, 0x1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f82000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000321000)=[{{&(0x7f0000f82000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000f82000-0xa0)=[{&(0x7f0000f81000)=""/141, 0x8d}, {&(0x7f0000f81000)=""/203, 0xcb}, {&(0x7f0000f82000-0x2a)=""/42, 0x2a}, {&(0x7f0000f82000-0x89)=""/137, 0x89}, {&(0x7f0000f81000)=""/143, 0x8f}, {&(0x7f0000f81000)=""/18, 0x12}, {&(0x7f0000f82000-0xdb)=""/219, 0xdb}, {&(0x7f0000a9c000-0x13)=""/19, 0x13}, {&(0x7f0000617000)=""/182, 0xb6}, {&(0x7f000051c000-0xdf)=""/223, 0xdf}], 0xa, &(0x7f0000f81000)=""/4096, 0x1000, 0x8}, 0x3}], 0x1, 0x40000122, &(0x7f000045c000-0x10)={r3, r4+10000000}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r5, 0x11, 0x2, &(0x7f0000f81000)=""/4096, &(0x7f00005af000)=0x1000) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b75000-0xb)='/dev/mixer\x00', 0x400000, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r6, &(0x7f0000430000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f81000)=0x10) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/01/31 21:27:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a04000-0x4)=0x0, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000d39000-0xc)='/dev/autofs\x00', 0x1, 0x0) 2018/01/31 21:27:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffbfffffffffffd, 0x0, 0x0, 0x1, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") pipe2(&(0x7f00004a5000)={0x0, 0x0}, 0x80000) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000d06000)={0x7ff, 0x1, 0x2, 0x0, 0x1f, 0x2, 0x50, 0x3, 0xf4, 0x7}) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/31 21:27:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x0, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readahead(r0, 0x8, 0xffffffff) 2018/01/31 21:27:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x4000000, 0xfffffffffffffffd, 0x0}) [ 174.737875] netlink: 'syz-executor5': attribute type 21 has an invalid length. [ 174.774072] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/01/31 21:27:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000072f000-0x38)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000a5e000)=@migrate={0xb8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x10000000}, [@policy_type={0xc, 0x10, {0x2, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00007f8000)=0x0) r1 = perf_event_open(&(0x7f000053a000)={0x4, 0x78, 0x92, 0x7da789b8, 0x5824, 0x3, 0x0, 0x80000000, 0x100, 0x2, 0x0, 0x8000, 0x241, 0x5, 0x1, 0x0, 0x8001, 0xb1, 0x5, 0xff, 0x4, 0x5, 0x9, 0x2, 0x80000000, 0x3f, 0x81, 0x80000000, 0x6, 0x3, 0x93bd, 0x0, 0x8, 0x8, 0x7, 0x7, 0x3f, 0x4, 0x0, 0x200, 0x2, @perf_bp={&(0x7f0000ea0000-0x1)=0x0, 0x8}, 0x10000, 0x2, 0x8d, 0x5, 0x3ff, 0x4, 0x0, 0x0}, 0xffffffffffffffff, 0xe5, 0xffffffffffffff9c, 0x4) perf_event_open(&(0x7f00007ec000)={0x4, 0x78, 0x80, 0xec35, 0x3ff, 0x3, 0x0, 0x3, 0x0, 0x1, 0x8, 0x0, 0x5, 0xfffffffffffffff9, 0x2, 0x776, 0x34a, 0x4, 0xac, 0x2, 0x7fffffff, 0x10000, 0x80, 0x8, 0x9, 0x5, 0x0, 0x6, 0x9, 0x1, 0x1, 0x100000001, 0x9, 0xc48, 0x1, 0xfff, 0x5, 0x4, 0x0, 0x9, 0x6, @perf_bp={&(0x7f00007a6000)=0x0, 0x8}, 0x4000, 0x9, 0x400, 0x4, 0x3, 0x0, 0x74, 0x0}, r0, 0x401, r1, 0xf) 2018/01/31 21:27:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd9000-0xc)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) syz_open_dev$vcsn(&(0x7f0000d2c000-0xa)='/dev/vcs#\x00', 0x53, 0x101000) r3 = gettid() r4 = syz_open_dev$sndseq(&(0x7f00006a6000)='/dev/snd/seq\x00', 0x0, 0x147400) fcntl$getownex(r4, 0x10, &(0x7f000087b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x805, 0x0) seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x4, 0xd37, 0x80004001, 0x0}, {0x80, 0x7fff, 0x0, 0x1f}, {0x800075f, 0x5, 0x7807, 0x0}, {0x7, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x0, 0x1}, {0x10000, 0x8, 0x8590, 0x1}]}) syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000d95000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x80900) ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f00007d8000-0x20)={"ae920390837462fa4757652fce05e393", {0x4, 0x80, 0x3f, "936bfc399308", 0x1, 0x0}}) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d90000)=0x9, 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x408a5ddd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r6 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ec8000)="35ce843bb8cbb798fc25658f928f212bb3cd6902d0ab16fae2af8c7b7d70b2bddb9441290e21475fb802deb269c0cadfe2d154db4d2ab66276a15451fa1833788e69a188594f83c0f156baeed1cc95765c9a98a9989d37d5619917add3d11aae07ea4c78ec3bce72efe514843312cbdf", 0x70, 0x0) keyctl$revoke(0x3, r6) request_key(&(0x7f0000c86000-0xd)='dns_resolver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0) 2018/01/31 21:27:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00008d2000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000c71000-0x8)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000d22000)="") r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0\x00', &(0x7f00002ba000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") mount(&(0x7f000026e000-0xe)='./file0\x00', &(0x7f00007e4000)='./file0/file0\x00', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/31 21:27:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2) readv(r0, &(0x7f00006e5000-0x8)=[{&(0x7f000064a000-0xcb)=""/203, 0xcb}], 0x1) r2 = syz_open_dev$vcsn(&(0x7f00003b9000)='/dev/vcs#\x00', 0xffff, 0x0) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000db000)={r2}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000282000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x958, 0x7, "f8f9657f21342979d2a74f8667044ab0c4ad92dcd60a1645cdd880b445c6083d0ce0dba692c37bb1abb7709c2c7ed06780ba91082822310804426d6ece44cc19c3da11642a5848495703bd46afd9bca3"}, 0x160) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fab000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/31 21:27:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) wait4(0x0, &(0x7f0000627000-0x4)=0x0, 0x80000000, &(0x7f0000fbb000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000344000)={0x0, 0x0}) waitid(0x0, 0x0, &(0x7f0000ae7000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x61000003, &(0x7f0000fc4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={r1, r2}, 0x5) 2018/01/31 21:27:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004c1000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000004a000)=0x8c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000cb2000)={0x0}, &(0x7f00003ed000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f54000)={r1, 0x1}, 0x8) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e0000", 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000e7e000-0x74)=""/171, &(0x7f0000bf4000)=0xab) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e64000)='/dev/rtc\x00', 0x10001, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00008d0000-0x10)={0x5, &(0x7f000008e000)=[{0xffffffffffff64b1, 0x10000}, {0x3, 0x9}, {0xf18, 0x81}, {0x5, 0x3}, {0x7355, 0x0}]}) 2018/01/31 21:27:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e45000-0x4)=0x0) ioprio_set$pid(0x6e4790f8745b1d15, r3, 0x1000) setsockopt$packet_buf(r2, 0x107, 0x17, &(0x7f000063a000-0xc1)="7bd3b7d9b54d9b71ba18be663a14ea85aff4e1b58e60ef2d85abb27c24e966afcbb32121c839966a27b8563e10a2695383e9eceb3d2b8ff3be548f92601b79cd5668a753ba4a2f9e0e568eb48e62355d6cf76bce27ed1f0db6316f03f3e21b262800840ec04d19445b4f446a1adc6969e6d48e9e9f96e1a9be3a4401268bfede2d1eec66732d1001bc9820d3e9137de7cf8611358b7a659759aedda5dfe6326a3df5273109f8314530af9fe4f9a5a7e28d1052d9fa48e30e9eb81dfc0b05de928b", 0xc1) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/31 21:27:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000eae000-0x9)='/dev/ppp\x00', 0x2, 0x0) epoll_wait(r0, &(0x7f0000f21000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3f) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) inotify_init() init_module(&(0x7f0000e08000)='/dev/kvm\x00', 0x9, &(0x7f0000067000-0x1)='\x00') ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00004cb000-0x50)={0x4, 0x4, 0x8, 0xff, &(0x7f0000a2c000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00002cf000)=0x9) socket$l2tp(0x18, 0x1, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000e32000)={{0x9, 0x6, 0x6, 0x0, 0xffff, 0x0}, 0x40, 0x2, 0xa69, 0x7, 0x7, "9366da39214b12a0bb0463562ef62edcda3b1ded7ec236a81717799efba5e3833ba5e97e34e7e15e3d8cd7f6d6c30831e8720a7e569af6212b259ff9e72332c47d053293ec61e8708ad9540177e9e95fe55cc326d446caa768b98bb23b9ba77ada056c7a90fbce6c2cf0418fa99507abb8c3a9b4f1b76716b8144203d0f86256"}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000495000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x8}) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00005f7000)=0x0) 2018/01/31 21:27:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000079c000)=0x855) msgsnd(r0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f01000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) 2018/01/31 21:27:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c8b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000e8e000)=&(0x7f00009cc000-0x1)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000309000-0x90)={0x2, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2018/01/31 21:27:21 executing program 2: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00003db000)={0x1, 0x0, [{0xc0000100, 0x0, 0x0}]}) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f000026b000)=0x0, &(0x7f0000e36000-0x4)=0x4) 2018/01/31 21:27:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000bb2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/01/31 21:27:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d0d000)='/dev/rtc\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) write$tun(r0, &(0x7f0000cac000-0xcb)=@hdr={0x2, 0x3, 0x1000, 0x512, 0x36, 0x800, @eth={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@mpls_uc={0x8847, {[{0x2, 0x800, 0x2, 0x1}, {0x5, 0x4f8, 0x3, 0x100}, {0x80, 0x100, 0x10001, 0x200}, {0x929c, 0x9, 0xffff, 0xfffffffffffffffc}, {0xbdbd, 0xa3f, 0x7, 0x100}, {0x10000, 0x6, 0x80000001, 0x400}, {0x823, 0x8773, 0x6, 0x9}, {0x40, 0x4, 0x100000000, 0x7}], @generic="fea6b026c98db72c408cd83bfdd3e0ebf268e3c3d83d02448395af218ad19d72ecb5d88539ee5af30bf5f9da171f2cf98592bb0aee6e22011fc24a8c29c782f4cf2190d4d2fd6bc068f810777bf1cea7d34da05b04378115252dd57447a6d95849fb355c447ab953286193b4826f7daf8a692f12895a2e537ef1194e9d56c1fa3336b6d1ccc45a70b6817de2b0a773dda5f013"}}}}}, 0xcb) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000057e000-0x10)={0x103001, 0x8000, 0x0}) mlock2(&(0x7f0000e96000/0x14000)=nil, 0x14000, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000e4f000-0x4)=0x0) times(&(0x7f0000e54000)={0x0, 0x0, 0x0, 0x0}) 2018/01/31 21:27:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x1, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/31 21:27:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000be2000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f0000ab8000-0x4)=0x4d5, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) 2018/01/31 21:27:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) restart_syscall() pipe(&(0x7f00009d8000-0x8)={0x0, 0x0}) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f000000a000)={0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000d80000-0x8)='keyring\x00', &(0x7f000052f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = request_key(&(0x7f0000670000)='keyring\x00', &(0x7f00006fd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a27000)='{*!selfnodev+em0!proc\\user\x00', 0xfffffffffffffff9) keyctl$search(0xa, r3, &(0x7f000089d000-0xd)='dns_resolver\x00', &(0x7f00003e5000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r4) sendmsg(0xffffffffffffffff, &(0x7f0000bd2000)={&(0x7f0000291000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4, 0x3, 0x0}}, 0x2e, &(0x7f00008ea000-0x10)=[{&(0x7f0000c8d000)="", 0x0}], 0x1, 0x0, 0x0, 0x1}, 0x4000810) socketpair$ax25(0x3, 0x5, 0xff, &(0x7f00001ba000-0x8)={0x0, 0x0}) recvmsg(r5, &(0x7f0000c3b000)={&(0x7f0000949000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffff5f, &(0x7f0000c0b000-0x10)=[], 0x0, &(0x7f000034d000-0x9a)=""/154, 0xfffffffffffffdde, 0xfd}, 0x0) write(r0, &(0x7f0000a35000-0xcf)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000eb0000)=0x0) 2018/01/31 21:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000021b000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f000009e000)={0x0, ""}) setns(r0, 0x4000000) unshare(0x10000000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000157000)=@assoc_value={0x0, 0x200}, &(0x7f0000c65000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000645000)={r1, 0xfae}, 0x8) 2018/01/31 21:27:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000695000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000719000-0x8)='trusted\x00', &(0x7f0000372000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="9a8d41ed055f", 0x6, 0xffffffffffffffff) keyctl$get_persistent(0x16, r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000c3e000)={0x40, 0x6, 0x0, 0x80000, 0x8000000000}, 0x14) 2018/01/31 21:27:22 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) pipe(&(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000019000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000018000)=0x10, 0x80000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000019000)=0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x2, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b2fe30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d6500000007b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e11ed764989aac2ba631799517a9e794e1dd1f20124ab", 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) 2018/01/31 21:27:22 executing program 0: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f02000)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r1, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x10, 0x400000) 2018/01/31 21:27:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00005e1000-0xa)='/dev/dsp#\x00', 0x1, 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000070d000-0x4)=0x0) syz_open_dev$vcsn(&(0x7f0000270000)='/dev/vcs#\x00', 0x1, 0x1) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000067e000-0x4)=0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000dc3000-0x4)=0x5, 0x4) 2018/01/31 21:27:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f000088a000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00003aa000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="15dd325b2157f0ac9959ccd81cfa9444"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006f3000-0x10)={0x1, &(0x7f0000478000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000dd9000-0xb)='/dev/midi#\x00', 0x10001, 0x441cf8cc993b019d) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000855000)={0x0, 0x10000}, &(0x7f0000c94000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000025a000)=@assoc_value={r3, 0x7}, 0x8) fcntl$setsig(r2, 0xa, 0x36) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000145000-0xaa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/31 21:27:22 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000001000-0x8)='./file0\x00', 0x301400, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x0, 0x9) semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000c27000-0xac)=""/172) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2000000000000, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000d2b000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) sendmsg$nfc_llcp(r5, &(0x7f0000f93000)={&(0x7f000082e000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5c76eb2f534b6d4f4303129cadf31679ab3146beb539a464262d4e5fcfcf64516444a0e772626f6eeea424498a6e497c8173335623bd68d323977aa55bf526", 0x0}, 0x60, &(0x7f0000851000)=[], 0x0, &(0x7f000018c000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) tkill(r1, 0x16) 2018/01/31 21:27:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc3000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000448000)={0x0, 0x0}) sendfile(r0, r1, &(0x7f00009a8000)=0x0, 0x9) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006fe000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r2, &(0x7f0000a47000)="130000001000ffdde200f49ff60f050000230a009d0000000f00c08a3022e5f9ec3e4fe1697a5605490096000601b93c189814e301000000f049a1b4b88edefc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d3e8612f026723aff9b20db0f7e5bf12930d837b9cb3452b6c400007d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76190000269525b84518497e9f494ccf35817c820c70a32d8e975654", 0xc4) 2018/01/31 21:27:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x0, 0x30000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) signalfd(r0, &(0x7f0000158000-0x8)={0xda}, 0x8) r2 = gettid() sched_getaffinity(r2, 0x8, &(0x7f00006d4000)=0x0) sendmsg$nl_xfrm(r1, &(0x7f0000970000-0x38)={&(0x7f0000a4b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002f000)={&(0x7f0000774000-0x3c)=@newspdinfo={0x14, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$alg(r0, &(0x7f0000eaa000-0x38)={0x0, 0x0, &(0x7f0000d9f000-0x30)=[{&(0x7f00009b0000)="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", 0xff}, {&(0x7f0000478000)="ef00294b279d2e9604004b19cfd63f7194c042a59b60addc34653ab26d4ac5b546003ef52ec14a290fbe6b8539e98837de81c681fb1fd77fa9b57aab23bb9df53fe5c6f1ae1b769832651204978a98d2e8e50a6087fd07011b56aafc4ec9aeabef76ef3ebd69fb09a9b18d5bd96b05a5f9452dff9ecab15c1c78e1d4696e2d54b289824afa0ae2d2b50ce1604cbff79ea5c8bdc6584303cf1e8500c31c1dda2ac6736a01b9", 0xa5}, {&(0x7f0000769000)="8cc3f59ce349505f27e0664290ae8153312b4872e189f2e02cadc28020186215199d7972caf491d9a9ef2880b6dbfaab974196b543b605b63b0ad6efdce0bd4dc574682546673275f923ed37456f83efd8e42b4b5a69f8f159cb81f2958380fe9c863dfaececd6b093682d051b2831f0bd0e93208da0f33d1398841be9682f9d88bb791f0714eb087ce66de0870751a1f05bba35672353be57ab9b26895b0591096eb55203e1aefd9a67e81882c9aecc648ee0c0870f8777a68d44ce51ecea78e497a9af3e0de4fb8062443e8400661e11c504cfcc51f8fe04844fd540af824ec36a6a7a8b27a94d5e3bea44ef83d0ab6d183e88", 0xf4}], 0x3, &(0x7f0000ca5000)=[@iv={0x48, 0x117, 0x2, 0x33, "3ae4bc5aacc1210199ea4c638155e116b56586321d646bfc74a3d7e33093160deb4529f9549455be009a2d61ed702f2956133a"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x118, 0x117, 0x2, 0xff, "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"}], 0x178, 0x8040}, 0x0) r3 = memfd_create(&(0x7f00007fd000-0x13)='cgroupGPL$vboxnet0\x00', 0x2) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00007f5000-0x1c)={0x1000, 0x1, 0x10000, 0x0, 0x994, 0x5, 0x8, 0xa94, 0x7, 0x0, 0x400, 0x3, 0x0, 0x31c, 0x3f, 0x6, 0x2, 0x6, 0x7ff}) 2018/01/31 21:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000523000-0xb)='/dev/midi#\x00', 0x6, 0x40) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x80000008) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = dup2(r2, r0) pwrite64(r0, &(0x7f00003a8000)="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", 0x1000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000a95000-0x30)={0x8, 0x0, &(0x7f0000471000)=[@decrefs={0x40046307, 0x1}], 0x0, 0x0, &(0x7f00002e4000-0x70)=""}) 2018/01/31 21:27:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x82, 0x0, 0x0, 0x8}) r0 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc9000-0x4)={0x0, 0x0, 0x0}, &(0x7f0000952000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/31 21:27:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) sendmsg$key(r0, &(0x7f00002f3000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000b9000-0x9)='/dev/dsp\x00', 0x2, 0x0) epoll_pwait(r2, &(0x7f000076c000)=[{0x0, 0x0}], 0x1, 0x3, &(0x7f0000eba000-0x8)={0xff}, 0x8) [ 175.304666] binder: 27134 invalid dec weak, ref 163 desc 1 s 1 w 0 2018/01/31 21:27:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000d91000/0x1000)=nil) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000001000-0x3f)=""/63) shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f00002ac000/0x1000)=nil) acct(&(0x7f0000000000)='./file0\x00') setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000001000-0x5)='reno\x00', 0x5) shmctl$IPC_RMID(r0, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000d0a000-0x94)=""/148) r2 = semget$private(0x0, 0x3, 0x10a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f0000002000-0x1000)=""/4096) 2018/01/31 21:27:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000021d000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000b63000-0xc)={0x0, 0x0, 0xddc8bce802f5f388}, &(0x7f0000f12000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c38000)={r1, 0x102}, &(0x7f0000a81000)=0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000f80000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f0000a91000-0x54)=@ipv6_getaddr={0x18, 0x16, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x24) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x6) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f000043e000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:27:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='*ppp1\\em0[\x00', 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0xfffffffffffffe5a) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f0000a8a000-0x8)={0x0, 0x0}, 0x4000) r4 = fcntl$dupfd(0xffffffffffffffff, 0x3fc, r3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000826000)={0x7, 0x1, 0x6bf, 0x5, 0x10000, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) uselib(&(0x7f0000a7f000)='./file0\x00') r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000507000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r6 = dup3(r5, r3, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000dd6000-0x4)=0x0, &(0x7f00000a6000-0x4)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000072000-0x20)={0x8, 0x0, 0x10000, 0x80000001}) ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, &(0x7f0000f0a000)={r7, 0x8}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000058000)={0x4, 0x0, [{0x4, 0x9, 0x9e, 0x7, 0x7f, 0x0}, {0x8000000f, 0x100, 0x68d0, 0x2c4, 0x6, 0x0}, {0xc0000000, 0xffff, 0x1, 0xff, 0x200, 0x0}, {0xc0000000, 0xffff, 0x0, 0x8000, 0xf0f, 0x0}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ceb000-0x24)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007db000)=0x1c) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000095e000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000b22000-0xc)={@loopback=0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000092e000-0x4)=0xc) ioctl$sock_ipx_SIOCAIPXITFCRT(r6, 0x89e0, &(0x7f00002fb000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00002bd000)=0x5) time(&(0x7f00006d8000-0x8)=0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000333000)=0x2, 0x4) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r6, r3, &(0x7f00004b1000/0x18000)=nil, &(0x7f000057d000-0x18)=[@text32={0x20, &(0x7f000047b000)="c4e219b60766baf80cb8a8922c81ef66bafc0cb800000000ef0f0132440f20c03504000000440f22c00f01ca319042d52a44ea008000003801b8010000000f01d90f20d835200000000f22d80f2ead637f5b50", 0x53}], 0x1, 0x8, &(0x7f0000d91000-0x10)=[], 0x0) getsockname$netrom(r2, &(0x7f00008b6000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b93000-0x4)=0x48) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 175.388471] binder_alloc: binder_alloc_mmap_handler: 27134 20000000-20002000 already mapped failed -16 [ 175.398294] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/31 21:27:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000366000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000aee000-0x10)={0x2f9a, 0x3, 0x0, 0x5}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = syz_open_dev$admmidi(&(0x7f0000742000-0xe)='/dev/admmidi#\x00', 0x39, 0x10000) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00008a7000)=@int=0x2, 0x4) epoll_create1(0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000527000)=[], 0x0, 0x0) 2018/01/31 21:27:22 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000004000)='./file0\x00', 0x1, 0x1) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x4) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000312000-0xa)='./control\x00', 0x141042, 0x0) creat(&(0x7f0000017000)='./bus\x00', 0x0) lchown(&(0x7f0000108000-0xa)='./control\x00', 0x0, 0x0) chmod(&(0x7f000003d000-0x6)='./bus\x00', 0x0) 2018/01/31 21:27:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000849000-0x1c)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) socket$inet6(0xa, 0x803, 0x0) write$tun(r2, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/31 21:27:22 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x100, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000001000-0x23)=""/35) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000002000-0xc)={0x10, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 175.398305] binder: 27134:27143 ioctl 40046207 0 returned -16 [ 175.456963] binder: 27134:27135 got new transaction with bad transaction stack, transaction 161 has target 27134:0 [ 175.467558] binder: 27134:27135 transaction failed 29201/-71, size 40-8 line 2815 [ 175.470086] binder: 27134 invalid dec weak, ref 163 desc 1 s 1 w 0 [ 175.475698] kauditd_printk_skb: 119 callbacks suppressed [ 175.475705] audit: type=1326 audit(1517434042.277:2008): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27165 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/31 21:27:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000230000)='/dev/kvm\x00', 0x8400, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000d2f000)='./file0\x00', 0x800, 0x20) close(r0) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = perf_event_open(&(0x7f00004ee000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x1, 0x3) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000082000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000215000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x0}, 0x60, &(0x7f0000943000)=[], 0x0, &(0x7f000009c000-0x50)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) fadvise64(r2, 0x0, 0x0, 0x0) 2018/01/31 21:27:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000cd5000-0x10)={0x0, 0x0}) r0 = open(&(0x7f0000891000)='./file0\x00', 0x8000, 0xa0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000100000)=0x0, &(0x7f0000001000)="") [ 175.477818] audit: type=1326 audit(1517434042.279:2009): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27165 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 175.479271] audit: type=1326 audit(1517434042.281:2010): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27165 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 175.481177] audit: type=1326 audit(1517434042.282:2011): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27165 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=54 compat=0 ip=0x453299 code=0x7ffc0000 [ 175.481444] audit: type=1326 audit(1517434042.283:2012): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27165 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 175.481805] audit: type=1326 audit(1517434042.283:2013): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27165 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=291 compat=0 ip=0x453299 code=0x7ffc0000 [ 175.483373] audit: type=1326 audit(1517434042.284:2014): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27165 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 175.483771] audit: type=1326 audit(1517434042.285:2015): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27165 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=307 compat=0 ip=0x453299 code=0x7ffc0000 [ 175.484159] audit: type=1326 audit(1517434042.285:2016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27165 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 175.484862] audit: type=1326 audit(1517434042.286:2017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=27165 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 175.561724] device eql entered promiscuous mode [ 175.820995] binder: release 27134:27135 transaction 161 out, still active [ 175.827973] binder: unexpected work type, 4, not freed [ 175.833273] binder: undelivered TRANSACTION_COMPLETE 2018/01/31 21:27:22 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000088a000)='/dev/autofs\x00', 0x20140, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e95000-0x108)={0x0, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0xff, 0x6, 0x9, 0x5, 0x8, 0x8, 0x9, 0x7, 0xfff, 0x8, 0xcd5, 0x0, 0x1, 0x8]}, &(0x7f0000fac000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f5c000)={0x8f, 0x8207, 0x100000000, 0xd35, r1}, 0x10) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r2, &(0x7f0000011000)=[{&(0x7f0000012000)="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", 0x1000}], 0x1) 2018/01/31 21:27:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000036c000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfb3, 0x80000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000827000-0x4)=0xf, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) 2018/01/31 21:27:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a5c000)='/dev/autofs\x00', 0x800, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000657000)={{0x0, 0x8000, 0x81, 0x2, 0x40, 0x6}, 0x3, 0x0, 0x9, 0x6, 0x248, "91e33d282c9d4ca4a459022570113de184ce60adc1b70307e775f487aa741a0221dff0aac479ebbf62a7db17c15ed084610c6cc5ce29e17b9b9414c2566a2e0b838b479e1a401634a6397404ce4a48c058b2be4c113f824a06ba5f05b3edee492f110baea741d3fa84506e4afacdcd5e3dacbc7d24314d14abe42e635baa63dd"}) ioctl(r0, 0xc0184900, &(0x7f0000831000)="396ef742fa289b22de") 2018/01/31 21:27:22 executing program 2: r0 = socket$inet(0x11, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000000000)=@full={{0x3, {"c31803ea3288b6"}, 0x9}, [{"6c104ef034fda8"}, {"6ab546fc50dd94"}, {"33e03a96d0370d"}, {"68ced9fc48c0a2"}, {"15afcaaaa0093f"}, {"dfe511a93d2b20"}, {"15882146c540c7"}, {"bbad182657b772"}]}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000000)=0x10001) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000000000)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x107, 0x16, &(0x7f0000027000-0x3e8)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x248, 0x140, 0xffffffff, 0x98, 0x140, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000018000+0xb64)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x248}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @gre_key=0x0, @gre_key=0x0}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @icmp_id=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id=0xffffffffffffffff, @port=0xffffffffffffffff}}}]}}, 0x310) 2018/01/31 21:27:22 executing program 1: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000010, 0x804, 0xfffffffffffffffe) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fbd000)='/dev/vcs\x00', 0x102, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000fbe000-0xc2)={0xbe, "c38f89e08f27a75393bd873cad80da3821318512e47ed6e8fb6def75e686b8c141a64fc738e830f382e36f2e738703a558eceb6cee357c61b4993e1a56f255ffe0fbcb00c03f37882ffd7db3d87e8d4fd7cb721c9e990ea820b69f60dfe5023fa9a0cdedfe1219e6f644a8b4a1b8d14ae3f8b4c1b2d8f9b0d5edf498150d2c45f2b13c5dd2333fbcae4480a7a6c95b91b4f68668b87e9e40e43f4982c099f607a84b585b3312d0ab9d6b371c1c7612d04aed7eb2bb2f926202f5b40b723e"}) sendmsg$unix(r0, &(0x7f000046f000)={&(0x7f0000641000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fbc000)=[{&(0x7f0000fbc000)="97b8748494d849d3491833765f9dddd015ae1c4be8af38c29bd0624bcf3e7ef8547c13f43f9493054fea29c82b5c2648e10025c7735cb2e8fee7b0746900214be6b23fa5dba85770e75b7f15098ed7dd1b07d8f208896106bf255daa2eba1cc6e9dcc794362d39f9ce2100b362e7424e9cde656774fbc1c12b8e23232bc65cca3993999bc3ce25a5b50ecc38ac943996ff20c5be6bc8f52667c6583e35b2087cacf7ae1fed00992694ac6b02ba82ba0143664323910411943c0c7a7aa4311082f835f7f9d88bb78e0f3e7ba0c603d639afc9ebd32e1d98226b57dedf6f7a09460524f5b6ea60426b151e2a", 0xeb}, {&(0x7f0000fbd000-0x1c)="caf61169dc3ed360f585d582d8b1f745b6ab06c2df4484bb0a219938", 0x1c}, {&(0x7f00006c4000)="0e88679812fc6c08a4ec63e2046648af8f95aec0723d999ec095b788533f098c6794896a551cb77be8ffefcc9f86ceffacee0b09918552b3232d705edf709c5a5c260893ee49d25edf59eb50a1e1a581761719467b48d66dfda17a10017cc1399ef2d76ca46ad0b60a58c3d3e5511cc08ba140e86eccc56d8de39d778355ab751f930cc09c529e", 0x87}], 0x3, 0x0, 0x0, 0x0}, 0x40000) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00003ee000-0x10)=@common='nr0\x00') mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fbc000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f0000fbe000)={0x1f, 0xca, 0x3}, 0x6) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000fbf000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000fbc000-0x24)="370000001a0025f000b0fb10e0f7fc0e0a0100000004611e000010000000000000186bf9", 0xfffffffffffffc74) 2018/01/31 21:27:22 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x280040, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x1000}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x7}, &(0x7f0000005000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000005000-0x14)={0x0, 0x4a9, 0x101, 0x5, 0x6, 0x5}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000004000)={r3, 0x7f, 0x30, 0x76580000, 0x9e3f}, &(0x7f0000004000)=0x18) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000007000)={r4, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000)=0x8c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000006000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x410, 0x1c0, 0x1c0, 0xd0, 0xd0, 0x1c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1c0}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, [@unspec=@void=""]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, 0xf, 0x3}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [0x0, 0xffffffff, 0xff, 0xffffffff], [0xffffffff, 0x0, 0x0, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='nr0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x6, 0x4a}, 0x0, 0x118, 0x160, 0x0, {0x0, 0x0}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x0, 0x6, 0x0}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x5, 0x2, 0x1, [0x6ba, 0xfffffffffffffeff, 0xffffffffffff0ee9, 0x3, 0xddb, 0x5, 0x6, 0x7fff, 0xfffffffffffffffb, 0x5, 0x7fff, 0x3952, 0xc3, 0x1, 0x9, 0x6], 0xd}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}, 0x2b, 0x3e, 0xab}}}, {{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xff000000, 0x0, 0xff], @common='rose0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8000, 0x2, 0x10}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1ff}, @ipv4=@dev={0xac, 0x14, 0x0, 0xe}, 0x2b, 0xd, 0x6}}}]}}, 0x470) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/01/31 21:27:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe2, &(0x7f00007cc000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0xfffffffffffffffe, 0x0, 0xcd, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@lsrr={0x83, 0x0, 0x21, [@multicast1=0xe0000001, @multicast2=0xe0000002]}, @timestamp={0x44, 0x0, 0x38000000000000, 0x0, 0x0, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7}, {[@multicast1=0xe0000001], 0x3ff}, {[], 0x8}]}, @rr={0x7, 0xfffffffffffffe90, 0x9, [@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0xcd, @empty=0x0, @empty=0x0]}]}}, @udp={0x0, 0x2, 0x0, 0x0, "7f2031b56f685124a0cc38349d205dacd28b61ac197d58b1a5fc5a54"}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c76000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000d6a000)={0x3, 0x6, 0x3ff, 0x9, "deb1a1ba645cf6eba30d623f014266291b7dc3229bd6081a40e730feabca87df8ef0442a8dc6440e7702a451", 0x3}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c34000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000059e000-0x4)=0x2) 2018/01/31 21:27:22 executing program 6: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000df4000-0x47)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a7b000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000dfe000-0x4)=0xff, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000356000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000917000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) poll(&(0x7f0000df5000)=[{r0, 0x0, 0x0}], 0x1, 0x0) [ 175.838384] binder: undelivered TRANSACTION_ERROR: 29201 [ 175.843896] binder: send failed reply for transaction 161, target dead 2018/01/31 21:27:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xe, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2ba9}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000585000-0xee)="", 0x0, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/31 21:27:22 executing program 5: r0 = memfd_create(&(0x7f0000ce4000-0x3)='}+\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6, &(0x7f0000001000)={0xd27}, 0x8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clone(0x0, &(0x7f00001ec000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000003000-0x8)='./file0\x00', 0xc) process_vm_readv(0x0, &(0x7f0000f6b000)=[], 0x0, &(0x7f000093e000)=[], 0x0, 0x0) creat(&(0x7f0000f0b000)='./file0\x00', 0x0) 2018/01/31 21:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f00001e3000)=[{&(0x7f0000178000-0x9a)="dd7744c6ee2287aa04304785ba9223347c37ceba02e3a0daf5684d970f6dc6df1d2284a5861be1a4e2421398616c58cbd6c542da6bd9615c8b8de32003f7369b22c1e8134579147b759fcadb1727e289f11f7e5b8c909ec4ea2f919991d677cb52461181815691761516e225d6c9d92d74d68cb2f99ef30e", 0x78}], 0x1, &(0x7f00001d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x10000000000002) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) fsetxattr(r0, &(0x7f0000d98000-0x44)=@random={'osx.', 'xts(aes)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f000028c000)='/\x00', 0x2, 0x1) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000196000-0x6)={0x101, 0x7ff}) 2018/01/31 21:27:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000085e000-0xc)={0x10000001, 0x0}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5aa) 2018/01/31 21:27:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009a7000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000d67000-0x14)={0x0, 0x4, 0x5, 0xf2, 0x6, 0x7fff}, &(0x7f000055a000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000908000-0x20)={0x100000000, 0x7, 0x800a, 0x0, 0x46, 0x3, 0x3f, 0x2, r2}, &(0x7f0000a77000-0x4)=0x20) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008f1000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f000012a000-0xd)='/dev/net/tun\x00', 0x0, 0x20000040010) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) syz_open_dev$amidi(&(0x7f0000e91000)='/dev/amidi#\x00', 0x6, 0x200c0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/01/31 21:27:22 executing program 3: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8) r1 = getpid() socket$kcm(0x29, 0x2, 0x0) r2 = gettid() rt_tgsigqueueinfo(r1, r2, 0x4, &(0x7f0000c34000-0x10)={0x0, 0x0, 0x0, 0x0}) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r1, r2, 0x1) 2018/01/31 21:27:22 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000184000)='/dev/autofs\x00', 0x22200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f00002f9000)=0x20000000001, 0x8) 2018/01/31 21:27:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = open(&(0x7f0000dba000)='./file0\x00', 0x8000, 0x80) r2 = inotify_add_watch(r1, &(0x7f0000812000)='./file0\x00', 0x10) inotify_rm_watch(r1, r2) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000e39000-0x4)=0x2) 2018/01/31 21:27:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00005b6000)=0x0, &(0x7f00005aa000-0x4)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007cf000)={0x1, r0, 0x1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000de6000)={0x0, 0xfffffffffffffff8}, &(0x7f0000f75000)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e3b000)={r2, 0x1}, &(0x7f0000248000-0x4)=0x8) 2018/01/31 21:27:22 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:27:22 executing program 0: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r1, r0) write$selinux_user(r2, &(0x7f00006c8000)={"73797374656d5f753a6f626a6563745f723a6465767474795f743a73300300b5b43a7a1d09b3911245c4bd45f7be0ad9770797291edba801d12cb21a3115c74d1275786b78a788338087996a966553c64557b5e036379283336e2ea9f2665760a7f9b66386a003e300139cd9aad3d3c554c1c29f92d604c5cb7eb09883208dc607a6156e17fe6c5173904828055be0ff916455ad4dea4dba2e2298f9afcb5c04", 0x20, 'roo_\x00'}, 0xa6) recvmsg(r2, &(0x7f0000f57000-0x38)={&(0x7f0000f56000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f56000)=[{&(0x7f0000f56000)=""/176, 0xb0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000192000-0xb)='/dev/loop#\x00', 0x0, 0x400404) ioctl(r0, 0x4400000000001277, &(0x7f000089c000)="") 2018/01/31 21:27:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e7e000-0x10)={&(0x7f0000b68000-0x30)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x8, 0x7, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) flock(r0, 0x1) [ 176.019103] device eql entered promiscuous mode 2018/01/31 21:27:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000316000+0x380)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) accept4(0xffffffffffffff9c, &(0x7f0000d01000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003b5000)=0x14, 0x0) writev(r0, &(0x7f000004f000)=[{&(0x7f00005fc000)="3b9a29eff85b384896633f26306f08c9db54cf6143d4fedadadc4bc73c215a703010d2ac4ae396d309f210d5f2e92a28d415318373d964236eae0c79804be87dd7c75e44fbc18faf7f0abd9f784d7aeda15691ff6ba5a939576597cf18c023bb4e502e1ae6faed4b5b9780f037ddcefdea7015409b4456a156ee8dfcf944d25ff6e6508a6d5161c6be1ac4eed75bb8cd3d19", 0x92}, {&(0x7f0000617000)="815115002ec1b911fc33ef546169d0d6d6d02ab2892ee9af84a04ac86e9d18886e32e245bf6098920774edf6a1a49ce8d9dd0dfe8757db5e73d69baa2f3112a0bdcf8ec46488641c508653d991c4336c35d3a733d6f1691c2d0cffea1ea6885d9c384d00a9151d9f3242a6d902ac1e9967006c83f93f054de7ee9c9f9d7b3958e20f974b0cc925be88d3b520d9c172f9942252410d747d02f5b2bb60491c85b2147070ba2d75d9559ba3d6c4a359d3b6627644a647e241e83ac783c9f6923d4ba45507deeead737e", 0xc8}, {&(0x7f00004b8000-0x8f)="8efe0c0bb7c050e8bc0c36e47bb8738041af9f5f93700f966386fb9593fd28d6e65878f1c44abfe503c08c39ce0d5b6567a0ac821dafc65e47a333d5c8d25d66ae47468bafcdaad76691ca369a5a18f9c022cb52ddf30c27afd81ad56942d7b6368be114c6d16f9126f2678a38f0a4169367682082a5bb58bb16582bd3ee8d5ab44748d8559568a9e7e5f875c33efe", 0x8f}, {&(0x7f000004b000-0xe9)="7ea8ff990f9538e479e06b8741d22d640fde122ae70612c34cf1c70ee01cbf331d86693080d2f061d89e019f540f400091919fd640b2ca7e57dc9a28fa3a9ae966b8aead5018b29e77a8e74be3e7336a7871cb160455b9cd260d41201fc00d0631823f7b8dd424d5f172c152ca85e208942d0e5eb63c590991f903638dd9e6e703888c09177c67f54e65bd64d883a951a345027f8daecfabc5809bb04b7ce69fd0c44031eb3d64012d525626f74f2b8ddb4e3eabc291d42b59d1c90b57809ef0469cc2988a4d1887c875fff4ae6e26ea5de443047dd505467f8273fa8d2d380354ce68d6f8525e7088", 0xe9}], 0x4) userfaultfd(0x80000) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 21:27:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f00006b9000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000370000)=0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r2, &(0x7f0000f43000-0x38)={&(0x7f0000cc2000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00007be000)=[{&(0x7f000060d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000045e000-0x9b)=""/155, 0x9b, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000657000)=0x0, &(0x7f000010c000)=0x4) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000ded000)={0x0, 0x0}, &(0x7f0000b55000)=0x10) clock_gettime(0x0, &(0x7f000069f000)={0x0, 0x0}) timerfd_gettime(r1, &(0x7f0000414000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r4, 0x0, &(0x7f0000019000)={{r6, r5+10000000}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x1000000000016) 2018/01/31 21:27:23 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = shmget$private(0x0, 0xd000, 0x0, &(0x7f000044d000/0xd000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000014000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)="84a982946cef77cbf62340a984fad56f1b9f8f09a0cac3aa1407186a45bccbb3a581f9a1c11fd6c8ed1c74c7b1c87217dafc9926e81084667a9266c09b5543dabad48d0d1a55d31bfe50bd2e5158d7ccef1bbae28aef53fa988ad7bfdbb129d92b5f93d431e3231006fa8eceb536e425e078b5db46aa941e44ea35def1c7fe9f9cb019b5bb95ea3b72", 0x89, 0xfffffffffffffff8) keyctl$update(0x2, r2, &(0x7f0000003000-0xd6)="e63271ed2bbaf1be94d7b249bf17fbd5fe4eb5862e6acd91abe44c47db9ea7dd464d3776e32978a8cfb746be0614fbb306afcea44dd026401734333081cf3449353ef7dd1717afc4aa6fca3d8299a888c006d1a433b8d66fd753fa905f3b948ae780361f75897edbdaddbe11320c55c649bcdc250d3849598ec318d9cba26eb79688b02f707c82e44c4d0503e11b99d706b8e8d4e53b80453183b7b716ee2952a4cbab7c398395529edcc44dad4438317e19ea195422d6ef99ebeb5eb80986bcbb7ce3c068bb9a038753487fd902732d8e02e90df4fd", 0xd6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 21:27:23 executing program 1: socket$inet6(0xa, 0x1, 0x401) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000001b000)='/dev/adsp#\x00', 0x1, 0x8000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000001c000-0x8)=0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000016000)={0x81, 0x10001, 0x4, 0x225, 0x0, 0x4, 0x8, 0x5d7c, 0xa82, 0x51}) r1 = syz_open_procfs(0x0, &(0x7f0000010000)='net/tcp\x00') mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f000001c000)=@full={{0x3, {"362e4150de52d4"}, 0x2}, [{"88590cdcaa3f1b"}, {"b3582090ffc175"}, {"ecccbbfb3997d3"}, {"9b367714fffdb8"}, {"313b52a1e01390"}, {"0372e6efe98995"}, {"dbd0ac95a6391d"}, {"dc4c6eedd8bbcc"}]}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f000001d000)={0x1000, 0x9, 0x3, 0x32b9, 0x1f, 0x7f, 0x7fffffff, 0x2, 0x0, 0x1f}) readv(r1, &(0x7f0000011000-0x50)=[{&(0x7f0000019000-0xc5)=""/197, 0xc5}, {&(0x7f0000017000)=""/33, 0x21}, {&(0x7f0000011000)=""/238, 0xee}], 0x3) 2018/01/31 21:27:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x21, 0x1, 0x200000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x113, 0x900000000000, &(0x7f0000003000-0x4)=""/4, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000003000)=""/216, 0xd8, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000004000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f0000004000-0xf4)="05ca89f04cd9af06f4e0221a2998aab8a196a19a324965244a4811651820772cf24700c0eb16934851f9afad7de16dc1a9f9fd5853a0f251653d283d9334cc9ee21888fda5f40d4f796fe639969df514c611461ce5bd39b12622862282de9586da4f6aef95b34fa9358a1ac43c12e6c247f6d00320bb964ac8dcc34078504d39ccdfe91bbb18329d1343b40b3613140ee5a120800f4be517c3daa991efc9da105383728b67b8cb9cc7da6dff5710506559cb6389a4253708152e5664ab15a914c01f053667329b766a91ff11db39b8b9a53a140826c4ba357e8efbcb76dbce012292d9858e6ab878bf7fe8fc07799fd29286412b", 0xf4, 0x4000000, &(0x7f0000001000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:27:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000fb5000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001e000-0x4)=0x0) timer_getoverrun(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006eb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b51000-0x4)=0xc) r1 = syz_open_procfs(0x0, &(0x7f0000cee000)='net/raw\x00') preadv(r1, &(0x7f000074d000)=[{&(0x7f00006d1000)=""/147, 0x93}], 0x1, 0x0) 2018/01/31 21:27:23 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000f83000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr=0x3f800000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002d2000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00008a8000-0xbb)=""/0) 2018/01/31 21:27:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f7f000-0x4)=0x9, 0x4) sendto$inet6(r1, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x76) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000519000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f000096d000)=0x8000000) 2018/01/31 21:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00002e4000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c61000-0x4)=0x60, 0x800) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00002f4000)=0x0) r2 = gettid() setpgid(r1, r2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00008a5000-0x18)=@get={0x1, &(0x7f0000b47000)=""/40, 0x6}) mremap(&(0x7f0000f7f000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000e39000/0x1000)=nil) r3 = syz_open_procfs(0x0, &(0x7f0000632000-0xe)='net/ip_mr_vif\x00') sendfile(r3, r3, &(0x7f0000909000)=0x0, 0x200000000000009) 2018/01/31 21:27:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000f7f000-0x4)=0x9, 0xfffffffffffffe5c) r1 = socket$inet(0x2, 0xe, 0x6) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000002000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="9563f6bafacc", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x1, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="03f390381d58e8a0cd942f0d411d3ca9"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000+0xdac)=0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/01/31 21:27:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000591000)='./file0\x00', &(0x7f00003dd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000521000-0x4)=0x0) 2018/01/31 21:27:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d94000-0x1e)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5146269ca021f6765dcf160e7e58f358c0002f0000158d1e6cb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/01/31 21:27:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c8a000)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000093d000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000f8f000-0x4)=0x14) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ee9000-0x10)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000079d000)='/dev/input/mouse#\x00', 0x2, 0x400140) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000358000)={0xee, 0x5, 0xffffffff, 0x2, 0x7ff}) r1 = syz_open_dev$sndseq(&(0x7f000087c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x1) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000b0f000-0xc2)=""/194) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000f50000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000044a000)={0x0, 0x80000000, 0x0, 0x8, 0xac3, 0x1}, &(0x7f00000d7000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000642000)={0x0, @in6={{0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5fb382ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5}, &(0x7f0000515000)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000076e000+0x2c)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088e000)=0x24) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000dd1000)={0x0, 0x3}, &(0x7f00007bd000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000055d000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c41000)=0x28) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000f4000-0x8)={0x0, 0x8}, &(0x7f000029f000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000505000-0x8)={0x0, 0x3, 0x3}, &(0x7f000076c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000b0e000-0x6)={0x0, 0x88cd}, &(0x7f0000ac1000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f0c000)={0x0, 0x0, 0x0}, &(0x7f0000edd000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000363000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffff, 0x8, 0x1, 0x4, 0x1000, 0x4, 0x1, 0x80, 0x5, 0x1, 0x6, 0x8, 0x970, 0x2, 0x6]}, &(0x7f0000403000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000dd0000-0x8)={0x0, 0x3, 0xff}, &(0x7f00001be000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000011d000-0x11)={0x0, 0x9, "055c6a1cea82f8fbe9"}, &(0x7f0000d80000-0x4)=0x11) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000bdb000)={0x0, 0x84, &(0x7f00006d0000-0x84)=[@in6={0xa, 0x3, 0x7d1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x1477, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f000000a000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001ed000-0xa)={0x0, 0x9, 0x1, [0x4d6]}, &(0x7f0000638000)=0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d30000-0x18)={0x0, 0x4, 0x0, 0x40, 0xddce}, &(0x7f0000175000)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000050c000)={0x0, 0x558, 0x30, 0x7cc6, 0x4}, &(0x7f0000841000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000917000-0x18)={0x0, 0x5, 0x20, 0xffff, 0x5}, &(0x7f0000b9a000)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00005f8000)={0x0, 0x1, 0xf8000000}, &(0x7f0000ed1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000465000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x7, 0x7f80, 0x7, 0x6}, &(0x7f0000a98000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000188000)={0x0, 0x4}, &(0x7f0000e50000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000ebc000)={0x0, @in6={{0xa, 0x1, 0x7a8c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8d3, 0x2, 0x927, 0x1}, &(0x7f0000c3a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000f9000)=@assoc_id=0x0, &(0x7f0000685000)=0x4) sendmmsg$inet_sctp(r1, &(0x7f000099f000)=[{&(0x7f0000a6e000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a01000)=[{&(0x7f00003e1000-0xd2)="b15d40dfee2e4cb1969813a7a9e4ad4ff7b72ecea675af421afe252b7471663c411c26f3d87d7c489b3d198bfbedbf49d7a46e1324eb7da048ee027604877eba69955803841bee482a564151edb020f5eb6cd35bd462c1823a18bc5d98621c591664e848869b50eedc0bb03a475d1e766579648a28a9e259bbe499ede4815524ba9b72cd8cdda4551817d3a5bda02e6d44ab208f013661e01d7257ac30b26dc01dfb1e7364aaf2f579b43f368ca9b86577a3f6e86c6ad009f54740202b1d012abdb0a3849eb6e6f48c3993c734a1c1e58311", 0xd2}, {&(0x7f0000e11000)="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", 0x1000}, {&(0x7f000087c000-0x7f)="3c09715a44396e2c036cf324938be1cbc14450bd1e5f60ff2744c4bee1c2ad8177dbddac5d346d2654fa3299d2b2a68ac04e3042df5ea5acb4c9637e5b121ffeae56bcb7e82c4e12ec09ce1ccfeb9d44d14d8af13dff3c1bd2c615ef00b31ec2bc6f1261ce67a591125df0bf0ab2ed09e5dd4163ade5d1da288ca15b69c09c", 0x7f}, {&(0x7f00002f7000)="dcbaa5ba882f269017ee3a", 0xb}, {&(0x7f000076e000-0x69)="880cf55e0e9ae653297a55e36d77f077de65c3b055401f08f951c3192b489276bad5fbbd17ff330f912643ea23bf50331e1393ab29d9ccbab20125492fe9dd607c4a8aa42a1908a84eb9947c835c969a02e560ef3ed865406cb853442cf086bc859a208c888cf7f1c8", 0x69}, {&(0x7f0000ac1000-0x5c)="255b5c3d6ee0d2e8955a47cc332267d0b5d10fcc3de8441c410aaf62864e9605c09e77a9ccb5d1eedf764eeeb10d8669a01d5e998f87c908bdc2432120286c911229a354cba65e737f2ae6f1113b5280b77b6132a54bb337bbe77d72", 0x5c}, {&(0x7f0000033000-0x64)="948440c214a4c45a24938c369eee7c780d76e3f4510731ab083db1222c5f448f65a9b8afa1a49c1613d5ba181aa1e312f4038ceb16097aa90b9b12398712fadd0facfc1dadb1c58a2fb8a2dd15fcbc253685d8efddad8937829e34253402e96197b67cfc", 0x64}, {&(0x7f00008f7000-0x6a)="e893133c412a0b4dc8c74281f93bff20e400f9a1e17169eca85022a4e9c01228ab5f40d8b082e72cacc315b55b5b922975a7b70f26fc0b1e7589f2c86fef7bf15e5dc619e7ddeb6efa63937b90a40e67f7450e6f3d0278f21eb3929dc28057cb3fabd063d40df795a52c", 0x6a}, {&(0x7f0000bad000)="4fb086a7f921a10024d1c7d1e8edc547553ae3baa5738cbef00dd3b9b1dfa923fb829697b925a7659e997046c29db23eb79c9dfc58ed63bbc80481f66771db9b6f69e3fc22e99f6270158d23bad836c88ce2640cbdea3b19731b2efcb6bb14c12c77cf03cd3124e00d5a07e5f517eddce99d2bc51136f8e272120cae64e34dec28b43ee36362b648e2c9afe8607740687c7688e2e8ba3cc0431d582d", 0x9c}], 0x9, &(0x7f0000932000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0xfe44, 0x200, 0x1c3, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x10001, 0x9, 0x0, 0x1, 0x7, 0xfffffffffffffff9, 0xd6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0xfffffffffffffffa, 0x200, 0x10001, 0x4, 0x0, 0x7ff, 0x3ff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x8001, 0xc, 0x7fffffff, 0x8, 0xffffffffffffff22, 0x376a, 0x3, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x7, 0x8000, 0x100, 0x7890, 0x8, 0x0, 0x3, r6}}], 0xf0, 0x0}, {&(0x7f0000ca8000-0x1c)=@in6={0xa, 0x0, 0xa676, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x9}, 0x1c, &(0x7f0000935000)=[{&(0x7f0000449000)="4f5e3f38b1b7b77b7938a71593a49fa6ec7ee60170ac5e333e860c2260a32354d2904ee0bb1098e0807732a83d3fe45db1766b92653c5d0539748f9b52af3e2f9dcca5ba82a800b00a0638aa455091d5b319ebc11f2f14938c408dd1bfa8a89316b1ac259401639d0654607fb042d65ac3efa58d61823d267c1e43e424e64306", 0x80}, {&(0x7f0000575000)="", 0x0}, {&(0x7f00001a6000)="b9ca3140d4f0b493b7ad66d80f9ee178b1580d5fe19711590857ed0cb7b8d2f6806a806c248521b678381c0c76f15759df4dea446d128f836f94367de73747fbe3959ac8ca5a6ba9decb22f6911e2626da85eef305ec4872ebf4081f314dafee12fe4e8642a0f2adf2481c707aa3b4aa0912f43be384482c0634e567088c07e29b4f4ab7b654ae1a5b3800", 0x8b}, {&(0x7f00002bd000-0xd4)="ced97ba8c24da024795798087f8e816c18d67bf78446c3bd18dcfed748541a6bf3477c8cdb25c9162fd97839baf0d944ae120e1cef7672c95fe6e80b59c969a4a77feb252328dec91a9dbcbff20bfba03939ae050bfbdf7f7a9f0ae2e5184e57c660b83d9078b85ebf3dbdd31c3187e9d3a371cddc168adc46282abd83ce153c89b42122394867eaf4f6b326aa9e4c08155e7e0aded91d8f886b211acd497c9f690ba33d34bb3e4a5c3271c2932dc360e257270d0b0fcdecf4482e73b1b818db64988825709f27ddf743bf93db531369720defb6", 0xd4}, {&(0x7f00008cc000-0xea)="51b90c33b62c929586a8e2e7e232e78cac011a6e9fb4a825cbc7e70391261aa0536dc7a3f95c13e7a21c4077773d7c0eacc6e01af25413cff474d11c3dc567c391f7e4d5b90a99ca85d487074ba3128d126b1625f9166a9807b11c5017b76315f32222edde09e2110a299c3fd4b201119da087d30210b93a238acc0fa6c4cb8b491bf3309207c39adcd15add8c2d6036afa2c2658f81ff04a09c9b41ef23f125791bd855a616842653affc79e22f96c9d12a6d8ed54ee7ce04b3f8ed6153ac1425c8ba36dfd9d9d507269ef58acab51c6d84b7d39edd1e194e7997f7aae4d8beb5afe9104b0644073d6a", 0xea}, {&(0x7f00000c6000)="91de3e0844d2a595d95c152532de8a5e1bcf31bccbc5c1806cd04d13ebcbd16df70872de2a37961202ab2e049e5b6a049823f372c87f02926a38d9778601bb511d3ba50e9fdcf1adaf6d76ac2156099f053de40741cdda01c2fa611a8e28b96fe2c24493c3cb09e750c8757ab53eec2ffd8c0ecacf03285ed4eb35657c1eec497dfbaf2acf7a582dc9c17d4a592fea02f8ca1405a7d0ea34e3e5d86c33201c6394c9aa749caade3e9260181d9ba40a5e0df8f7ddd183c87c907bc265571efc695f340bb29a552893", 0xc8}], 0x6, &(0x7f0000b71000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x4, 0x9, 0x1, r7}}, @init={0x18, 0x84, 0x0, {0x80, 0x7, 0x8000, 0x100000000}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x10001, 0x20, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x9, 0x8, 0x3, 0x2, 0x2, 0x9, 0x0, r9}}], 0xc0, 0x20000000}, {&(0x7f0000d85000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000250000)=[{&(0x7f0000f72000)="fb490a38f588d63e96c8d9e5065aba9fdfa9b50115319ae3ad5b789e637f367464121a6864c0ad311dc9231df1f33b1bd02eadcbda1cbb34f08c8221eabb7c6633bcdf82fa214453b41f5cfef6e7ebb7f15dc037829b82073a84c74865bd9ab3ee", 0x61}, {&(0x7f0000aba000)="", 0x0}, {&(0x7f0000dbb000-0x1000)="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0x1000}, {&(0x7f00005e3000)="94d513bfaa56c46df3272f6300072477d5f8850d2611c7638fea80189b6b7a2bd1d188ea61afa9859e3efcefe0dce62cd5fd8f3c809759a3a4180743fa7153a60672bf7ff3", 0x45}, {&(0x7f0000c79000-0x7d)="affe718194079cb5bfa01539f2c0a2cd8ac2a5900c6da3f699474e2097de54c8d2a3014f08ad85f43aa93fed3697415bc857d893070d70d8574ccf83051a7d36aff541062de9943d67da45e10ebce8c6da825bbb4d0a619ac5257fc42acd06d3a3dcec55addf196ef43df614ec2280318c5f92f3ad171131298653db9c", 0x7d}, {&(0x7f00001a0000-0x83)="c92ae5b9b58294c76955e98a8a177b755a1716a662758ad9f8dd9c6426865f39b477708e7788fde4b616e80dbbd880e372f63e922e2eac46c8708828aa64c1652cfbea9f78cde1132b90cc90304fc491ddd67041b7f3a5e21274e8fce096d72f2c80670f4447b91a1cb42cd8a4302b594226d7b3ec599ca7fea136478949a823870515", 0x83}], 0x6, &(0x7f000024e000)=[@sndinfo={0x20, 0x84, 0x2, {0x873, 0x4, 0x8000, 0x0, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x4, 0x8000, 0xfffffffffffffff7, 0x4, 0x10000, 0x1, 0x6, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0xe, 0xffff000000000, 0x2, r12}}, @init={0x18, 0x84, 0x0, {0x40, 0x8001, 0x8, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x8000, 0x8004, 0x101, 0xfffffffffffffffc, 0xf5, 0x462, 0x1800000, r13}}], 0xf0, 0x4000005}, {&(0x7f00002b5000-0x1c)=@in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f0000054000-0x20)=[{&(0x7f0000a18000-0xef)="1e78be9e6b7d3508021f850338e794d79c296087a1a1f3cb66b1758218267beef588cddb197b1d8c4543300585a75e64e4d50b109a932bbbb1585f84b8f3ad75ee91e5fe5adac994b65d5951f1e36818b7b073e1b96f0e348e0eac54579ea20438601963573cd2d9ff36ab2ce5127d061fa5a3430e55d4d009e2030f3c7dba571555d448889e053151fcc9423834b172fd5fb1432199edd71daa7ba29caf5eaef59b2d926c12b714b130c23c6df684e7c9c50668aacba4d994b9cf681f0cbfae70e78251b27e37044f25a4a37f4238c9bf35b69192bac49ab423f247f528acbc39910b718afb445ca46abc48bacedc", 0xef}, {&(0x7f00008b1000)="2f06dee14605acbf12562903e89a32b185b932b94b885498faec88c2d0702b0c3c22efbf0d1ad00f0af629e05f3fd94a1ba807d36a24eccbb9d0204bdb769eb1a2ed4d07ed8b9a0e5773006a656d26683f6e92aec9886f880410d62bdf776df8b99dfce22253e61d71a7fe7131e23b7c38063da4f6a99c21505224a42ae55719083b34fb48d38cb1c69b97c426de9ca9a5886804c0952319d57ff7", 0x9b}], 0x2, &(0x7f00006ac000)=[@sndinfo={0x20, 0x84, 0x2, {0x98cc, 0x8000, 0x80000000, 0x101, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x4, 0x8005, 0xee, 0x80000000, 0x8c, 0x20, 0x101, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x4377, 0x4f53, 0x4, 0x3, 0x7ff, 0x844, 0x3ff, 0x0, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x7ff, 0x3, r17}}, @init={0x18, 0x84, 0x0, {0x0, 0x71, 0x1, 0xa293}}, @init={0x18, 0x84, 0x0, {0x8, 0x101, 0x0, 0x8}}], 0x120, 0x4000040}, {&(0x7f00005d4000)=@in6={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x7}, 0x1c, &(0x7f000052d000)=[{&(0x7f000065b000-0xe2)="dfdf59923aae54560829b80eae56ececbee6cefaade663302a26abbbba21158828ccf0cdcdb1052ef18ce4e3a38e560635e7b600bf158b1f0c1d82ad37383595c5db2aa367ab039f8577d7d71307457a94bd8a232411b7a1c0849d6e02c75db0a71195e5daf79fb89d670f0349d4cd51279d754c00e22aabb8e35739fedfeed10686794101e825f96673a85bd830c09b0d9d42c83c0ff1992ce888948fa2d336f7b7c4e653b2e2e1d806c5c506262fa3234dfe304d20ae4aa620b7bde9fb0b78aa9c1d218b262fb5915e7cf9433d48cd0a952f21f1cf557e04993b40039af3ad1bd0", 0xe2}, {&(0x7f000039e000)="418daa7ef92e66a024f5520cdb560b24", 0x10}, {&(0x7f0000d50000)="e44fe4c5ba85e4d9f05e0089004bcc03295a939afccd3af0e00b11f051b7cc5531d3caf383373a7027403313d75f0d25ebf7addb3bf7dc", 0x37}, {&(0x7f000085d000)="b3ae14d6caeb8e67140033b0feab9669545d5369f16b58b5c50a676dc370cfb32969e50831e80ad48105c6ea2535ff6c353a12c37899ff9d8c4414398330f9e4358249c2551d2b4557ec5fcbe2cc596d5900bf5e8aada01a49af4bfa84c595fed362c3d599f35dda554bb4ce3be2292fad60b4e2e8d7e3617725941dcce1b64212c7290a543df6ee90d672623f3b95bfbdcbb08e485a9381babbcac94c8666b8f58d10988df8c16aa7ebe6f982bf090a5054516273f713acdb454ffff4a23ad046ffad95c8d2bc0f21ac329c459dde3c7c5438a1c0367cc8203ebcebbfab9c9538516e3e38d0fa2448", 0xe9}], 0x4, &(0x7f0000d18000-0x30)=[@init={0x18, 0x84, 0x0, {0x0, 0x5, 0x8, 0x40}}], 0x30, 0x20000080}, {&(0x7f00002f4000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000003c000)=[{&(0x7f00000a2000)="29ce41f3f7043b67c0906b1ad34b370f584516c21978f86c37173cf41ea7f0a27bb2ad4e565f2517f0f533d900c2cc8d5a12c53eb12285c81826d8195c5213fb58ac755602d976ef0737f89320737c45ed16f7fd244a0dd6aa76ca1a14871a64786fc686dca2adcc1b637c3f997ef5f75c008cbc847f1d521511fdd8a6659464ddd6548deaf479", 0x87}, {&(0x7f0000faf000-0x7d)="1a6019fafcbcb2ef46edda615066405928055eac6f27f5eb1cebf292e4e4f435a9efcb70c29802e1d67a41960c06d4c56cf50a0d52fa534a9044fff33a3d33ad38e119e642c9e31b743cfb113295ab8605db90546aa5b8023a9db91e7dcda311b7c6a5c98ac6e1ada1afcc870938953d4e4d8145ab0ffb26bb3509baa7", 0x7d}, {&(0x7f0000a41000-0x3b)="146b03bea0f380058734c3b9c6ad6e470549492622d30acab0398c480fbf122a27ddebd9ed816936852515e12a86dcfdc36ab3b49a409bd533ddef", 0x3b}, {&(0x7f00001d2000-0x13)="2e08aa20ec6b2ed443702863ecd53986ad5bda", 0x13}, {&(0x7f00008ce000-0xbb)="b3a7b325e908202b6394fb8548d7e8dedfdb153f360b3a0c9583bcb669b4a09bd8661b03ecbc81c3a8b921e6584d7ad755533e1e35aac846f641788444c03d2426ff33b6025baa613e63d8144b995347c7cccb190b66f004e065e497188c08bf175a12bc5a86e180b4398ee04f02caa4c9868e40ba9cd4b00b1569812d328921cb22a4476f827c3a6327780c44ed0d70df409a2463a2eb1889ba83e871f5cb359f0068f95d6f2e7848559904f8b25ef3499291b3f61a79d057c269", 0xbb}, {&(0x7f0000d98000-0x72)="fc8ac0d2b6fbedf605bf42b64694b85796f4e44fd639b7ed7b462c5ff375ecfcc30ab67a7b3168844aaaca438e70a9c4382445364b91e270fca12528d2ee64ae8bfcaf24e591ccc31df3e0c644aa8df8a8c65a158b83d2d8b2ea5aab60c8dd12b9dcd70bc4654cd1d435de3b32cdc674f1c3", 0x72}, {&(0x7f0000ada000-0x38)="ffbbfb5c4854b1cfe873b19a7a97df3ef465c3921a6bb3ee4114bad167d41927c4407bc118b4b6c307664a0f03c2f1919dea63b56ba21abd", 0x38}, {&(0x7f00005eb000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000465000)=[@sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x1, 0x8000, 0x0, 0x918, 0x8, 0x6, 0x2, r18}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0xc, 0x8, 0x1ff, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x654b, 0x8205, 0x3, 0x1, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x69, 0x9, 0x9, 0x0, 0x18dc, 0x7f, 0xc174, 0x4, r21}}], 0xc0, 0x4000000}, {&(0x7f0000636000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000b6000-0x10)=[{&(0x7f0000c56000)="b45e181e827563ed60cf293082e3c532a2ef11ca4b0696a2f8fba557bf528aa4bbd4758a3b37cca8", 0x28}], 0x1, &(0x7f0000271000)=[@sndrcv={0x30, 0x84, 0x1, {0x62179162, 0x8000, 0x8004, 0x7fff, 0x7fffffff, 0x3f, 0x6, 0x2, r22}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x62f, 0x8000, 0x0, 0x3, 0x8, 0x5, 0x180, r23}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x10001, 0x3, 0x9}}], 0x90, 0xc0}], 0x7, 0x20048000) r24 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r24, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r26 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000037e000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000303000)={0x0, 0x5}, &(0x7f0000c3f000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r26, 0x84, 0xf, &(0x7f00008db000)={r27, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x81, 0x7fff, 0x8001}, &(0x7f00000fe000)=0xa0) sendmsg$nl_route(r24, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r25}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00007a2000)=[0x1f, 0xffffffbfffffffff]) [ 176.768342] ALSA: seq fatal error: cannot create timer (-22) 2018/01/31 21:27:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket(0x6, 0x7fe, 0x8000000000ffff) recvmsg$netrom(r0, &(0x7f00001bb000)={&(0x7f0000c91000-0x48)=@full={{0x3, {"aa0617446494d0"}, 0x4}, [{"7d5ac2ade902c2"}, {"5d461d60a51c82"}, {"e3dc0535795145"}, {"3811de1de8e220"}, {"84da4deac59d07"}, {"c61e4086b85549"}, {"af37f8b8629626"}, {"cb075207620110"}]}, 0x48, &(0x7f0000a81000)=[{&(0x7f000081f000-0x35)="995aa767e006bd83cbdb1f648debb789c0a8232c76b4a24c43e1d0e351141bd67809d9acea0ea5178f42c8ca9996fafcc871471710", 0x35}, {&(0x7f0000bb3000-0xfc)="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", 0xfc}, {&(0x7f0000994000-0x1000)="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", 0x1000}, {&(0x7f0000440000)="0f9394b68bc3d08c81fb778bc12fb46dce898a15c1c6faf86e5a554194deec3f8be9c3d3980f97173e1a5b528154b9ec027ab9a2011a81d2ebd058f200d86c3f9b990fa1b3e322bba292d989e2fb53438b5f0c7b65141c3928907cf24485ed", 0x5f}, {&(0x7f0000053000-0xdc)="b6d6433f11b35eb59c814a343914028a05a5e23f9216a0816343755ae067eef9e5c43d9ddf7fbf53cb2893ff3ab41677dab0fe6ae116cf42f4c2ab64382a9a55752e959499c367f14fadfd11da1053970092908c3a23bc36874aef79d02c1dc3abad65dba0ae06761670aaaae08a76b3499ce344181916cdf54c951e3d05693e3aa54d188196ad3f91a4b450e15c57505b448696ddc97042a369e9d159db9ed256cc09f0e8a63756e07ade52beb13bdc474156550214e23921356a7e8010774b06bfb0d32cca8d0486f8c0004c37860ac89c50b91c6905d3cbdfd2be", 0xdc}], 0x5, &(0x7f0000310000-0x150)=[{0xb0, 0x13b, 0x400, "a86b6341ab8d2537505a2d5f3996fa1664415f470a90b5d45e4c8319060c1a91fa5912cad3665680c78b72392e2a4ba74ce7bb4ad17ca930342e810e248658f8d2f3e6b222c67494e8c1c0aedafaa36ca350c0d13d677872a7e79ffb472a1e4986442744234e365f9d3a64ff1aa0c688170548f5e93db9062d717c440781cb9f98d716ceb6cd009b276a78ec7e11b99f9f0b6a0665e7aaf5fde5ae"}, {0x38, 0x10e, 0x5, "95e76a9465864a7348b2e4db2415afdba3334628ec4cdf133e7fe2a8077bd234b464"}, {0x68, 0x10f, 0x7, "16d7963edbd38a5c8a5f00a4decd70d68db53c78aa0eaa93eab58f31ff76ff1232d78d1ff9834118a1e62bac17c8aecc40ebc075af9d2760c528814fc424dc9c999720f724705ffaf4c0db70ee25348e6871b9"}], 0x150, 0x0}, 0x60) getsockname$packet(r0, &(0x7f0000e7f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000ec000)=0x14) sendto(r0, &(0x7f00000fa000)="3d15e4fac3c66d827073a0c56aa5fddf589eb787ac390000000000000008441fab1e572ae1f74acc3a4f3ee1539d7c7c9bb66e4e5fc9104be21f973b2458abc312485e98e3d092f844a4b91d4b05d83f04ffe04c362592ac16540a108ac1a45a82560df1e9a55f0fe162c526efb6364a6c2fee", 0xffffffffffffff12, 0x0, &(0x7f000095f000)=@can={0x1d, r1, 0x0, 0x0}, 0x34db0dd1a15042ac) 2018/01/31 21:27:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0) r1 = eventfd(0x3ff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r1}) r2 = eventfd(0x10000000000003) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f000012d000)='/dev/mixer\x00', 0x28c000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00008d0000-0x8)={0x0, 0x81}, &(0x7f0000b16000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000d92000-0x8)={r4, 0x80, 0x6}, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182000+0xd45)={0x0, r2}) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000cc5000)={"f7a64948e7868566fbc30f89520ce266", {0x4, 0x5, 0xc6, "d2e24c56d986", 0x0, 0x0}}) 2018/01/31 21:27:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$unix(r0, &(0x7f0000249000)=@file={0x0, './file0\x00'}, 0xa) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000672000-0x9)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00008f5000-0x4)=0x0, &(0x7f00000b8000-0x4)=0x4) r2 = dup2(0xffffffffffffffff, r0) getpeername$unix(0xffffffffffffffff, &(0x7f0000242000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fbd000)=0x8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f00002f9000-0x2)={0x0, 0x0}, 0x2) 2018/01/31 21:27:23 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000003000+0x770)='/dev/snd/midiC#D#\x00', 0x6, 0x2000) vmsplice(r0, &(0x7f0000006000)=[{&(0x7f0000004000-0x99)="7ce62c401c66ee60bcda5e7cb4b144f547ddb789e52db1fb44bc576dcff96de68fd34711ce63cd5c5e4e57c8b4b15d7d78822c330548f1df3ea1ef9abec919fb151b4fd3bda0afdd83dd0d79eeed3818b00cc452148962b99d48174113a1e093265b242bcd186c4102bfef8894c6c85b1e89588352efea716a1a005e71125f16ecefae9a81d4b6efa7b7ce1c8c7ce2cbb81ac1b380fa42a496", 0x99}], 0x1, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000009000)=0x0) kcmp(r1, r2, 0x7, r0, r0) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x40000797c0dd6, 0x2) 2018/01/31 21:27:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00005e9000)='./file0\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f00000c3000)='/dev/dmmidi#\x00', 0x6f19, 0x2) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f00000ff000-0x30)={0x0, []}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000e7c000)={0x4, 0x80000000, 0x6, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(0xffffffffffffffff, &(0x7f0000597000)=""/163, 0xa3) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r4 = semget(0xffffffffffffffff, 0x0, 0x4) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00002ca000)={0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x17, 0x5, 0x14, "e1dcda171b18ce35f15053161533996bc5a8cebbee194e721d3c7a98b9d35f767516e50acd6dd8e9f6bf33c78c2c432b1b18b57562057e8ac81a3e46a32d0f09", "5b0da61d262f4965f5564ed80a2c8195d698693b48163076d35ff318a2013803b86f10dc77715c10af83cd492e8dd157957fe2ab826e5050951ca0235df1e34b", "e6cbe14fcf63aa6f5d60f4b4936dea3329c112b2860d05724f7eb3a99ed089ea", [0x8, 0x5]}) semctl$GETZCNT(r4, 0x0, 0xf, &(0x7f0000bc2000-0xa5)=""/165) r5 = dup3(r3, r0, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r6, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000ff8000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) rt_sigqueueinfo(0x0, 0xf, &(0x7f0000c3f000-0x10)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SMI(r3, 0xaeb7) request_key(&(0x7f0000c69000)='pkcs7_test\x00', &(0x7f0000a0d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000a5000)='/dev/kvm\x00', 0xffffffffffffffff) add_key(&(0x7f0000c6c000)='trusted\x00', &(0x7f0000234000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$KVM_RUN(r3, 0xae80, 0x0) rt_sigtimedwait(&(0x7f00004a5000)={0xd2}, &(0x7f0000592000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c40000-0x10)={0x77359400, 0x0}, 0x8) add_key$user(&(0x7f00004b0000)='user\x00', &(0x7f0000e38000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000aae000-0x51)="", 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f00002b0000-0x90)=[{&(0x7f00008ac000)="", 0x0}, {&(0x7f0000681000)="", 0x0}], 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/31 21:27:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000076a000-0x8)='./file0\x00', &(0x7f0000360000)='./file0\x00') mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004bf000)='./file0\x00') mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0\x00') r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) syz_extract_tcp_res(&(0x7f0000524000-0x8)={0x0, 0x0}, 0x0, 0x7f) syz_extract_tcp_res$synack(&(0x7f0000b65000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x10ee, &(0x7f00003aa000-0x10ee)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0x7, 0x8000, 0x956}], {0x8100, 0x9, 0x80, 0xfffffffffffffffd}}], {@mpls_uc={0x8847, {[{0x5, 0x10000, 0x9, 0x6}], @ipv6={0xffffffffffffffff, 0x6, "576c8a", 0x10ac, 0x33, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @loopback={0x0, 0x1}, {[@fragment={0x89, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0}, @fragment={0xff, 0x0, 0x1, 0xffffffffffff0001, 0x0, 0xff800, 0x0}, @routing={0x11, 0x4, 0x3, 0x8, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}]}, @fragment={0xbf, 0x0, 0x2, 0x3, 0x0, 0xfffffffffffff74b, 0x2}], @tcp={{0x2, 0x1, r1, r2, 0xece, 0x0, 0x1b, 0xe7, 0x7fff000000000000, 0x0, 0x1000, {[@mss={0x2, 0x4, 0x7fffffff}, @window={0x3, 0x3, 0x1}, @timestamp={0x8, 0xa, 0x6, 0x100000000}, @md5sig={0x13, 0x12, "d12d547746ec84df38eb37c144e3a330"}, @eol={0x0}, @mss={0x2, 0x4, 0x6}, @md5sig={0x13, 0x12, "c81f05154f8b9028e4be39289e9bf088"}, @fastopen={0x22, 0x9, "3c19ae8be44bcb"}, @md5sig={0x13, 0x12, "9df7c8ed9da06d104382f1ee3d4e70ca"}]}}, {"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0x0) faccessat(r0, &(0x7f00009b1000)='..', 0x88, 0x1000) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000ed9000-0x4)=0x0) io_setup(0xb, &(0x7f0000b1c000)=0x0) recvmsg$kcm(r0, &(0x7f0000330000-0x38)={0x0, 0x0, &(0x7f0000df9000-0x10)=[{&(0x7f0000b93000-0x72)=""/114, 0x72}], 0x1, &(0x7f00005dc000)=""/108, 0x6c, 0x80000001}, 0x0) listxattr(&(0x7f0000311000)='..', &(0x7f0000fa0000-0x32)=""/50, 0xffffffffffffffac) 2018/01/31 21:27:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = getgid() getresgid(&(0x7f00007fb000-0x4)=0x0, &(0x7f0000f8c000)=0x0, &(0x7f000007f000-0x4)=0x0) setregid(r1, r2) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000fed000-0x4)=0x0, 0x4) munmap(&(0x7f00005c8000/0x4000)=nil, 0x4000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) 2018/01/31 21:27:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x800948) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000266000)='/selinux/status\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f68000-0x10)={r1, 0x50, &(0x7f0000de2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000a2a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000017d000-0x10)={0x0, 0x40, &(0x7f00008f6000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e6c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000af0000+0x5cc)={r3, 0x251, 0x10}, &(0x7f000045a000-0x4)=0xc) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000022a000-0xc)={0x0, 0x0}) [ 176.831879] ALSA: seq fatal error: cannot create timer (-22) 2018/01/31 21:27:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000148000-0x20)={@common='tunl0\x00', @ifru_flags=0xc402}) r1 = syz_open_dev$tun(&(0x7f00000e6000)='/dev/net/tun\x00', 0x0, 0x8002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000055f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x186, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000de3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 21:27:23 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fe8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000b9c000-0x10)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1000000000000047) r1 = syz_open_dev$amidi(&(0x7f0000c66000)='/dev/amidi#\x00', 0xe37, 0x10080) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000414000)={"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"}) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000)="", &(0x7f0000b70000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00006c6000-0xc)={0x0, r0, 0x1}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000008c000)={0x2, &(0x7f0000161000-0x8)=0x0, 0x6, r1, 0x8}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000094b000-0x8)={0x0, 0x0}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f000033b000)={r3, r4, 0xfffffffffffffffb, 0x3, &(0x7f0000b70000-0xaf)="6e4748b1c7993e1bf20d6f101577089505625fd7b37661d19afa6a90bf35b82d0dd86ea1c7cd837216f27fdaff84001bbcca61ee04d41b2dd57a4c5e5bc7516a912abb297700fa35bbeb890eb0714c96a7a373d31320a7a389e920e6dc1f08023e236f4490adf9c4209a06d7c3ef11c3db8ec7c23533ecad68a5b0b78a68f804b85c71e588f250fe44d811d66ead1db88f7d930ac8a7059da06df33e48dfa04c6093354e9be59d38fbb6fb6580c449", 0x4, 0x64bc, 0x755a, 0x8, 0xc000, 0x2, 0x9, "d434c614c7be201bd00e785369cec4346a3169e0ddc2c2a10abb420a5fee92880eee72c011c1fda27b3df4dd97593e57c99c44d2dc602072c75f6fdc4b6fdb"}) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 21:27:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000371000-0x10)='coredump_filter\x00') sendfile(r1, r1, &(0x7f0000014000)=0x2, 0x10003) 2018/01/31 21:27:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) mknodat(0xffffffffffffffff, &(0x7f0000040000)='./control\x00', 0x0, 0x0) fchmodat(0xffffffffffffffff, &(0x7f00000d6000)='./control\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000dae000)={{0xffffffffffffffff, 0x1, 0x3, 0x2, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x7) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvmmsg(r1, &(0x7f0000b8d000-0xf0)=[{{&(0x7f0000ff0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000db2000-0x60)=[], 0x0, &(0x7f00004a6000-0x64)=""/100, 0x64, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000e18000)={0x0, 0x0}) close(r0) write(r0, &(0x7f000019b000-0x84)="86cbe48dc3d8e1537d4895b7aa2f368fd4d5465a202ef0dc2afbfa8d0b6f6709cae294989a84d231cd336910faa38a31599b771f2da823fbb48023d06d293e7dbe2a55360657abdb1fda1da89210f1e993c864eab8d1c569e03cc169443760fb1ffeaf62fe81c97ce762b855766ca3924c4271d5dd9303b8435637d3f44d4a359b6bb8b9", 0x84) 2018/01/31 21:27:23 executing program 2: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c19000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f80000-0x11)='/selinux/enforce\x00', 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/31 21:27:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000df7000)='/dev/vcsa#\x00', 0x9, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f000038d000-0xa7)=""/167) 2018/01/31 21:27:23 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00009d1000-0x9)='/dev/ppp\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b37000)=0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000b37000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x206200) perf_event_open(&(0x7f0000a4f000-0x78)={0x4, 0x78, 0x7, 0x3, 0x6, 0x100000000, 0x0, 0x8, 0x20, 0x1, 0x3, 0x4, 0x4, 0x7, 0xc4c4, 0x4, 0x3, 0xf1d0, 0x8, 0x1, 0x7, 0x94da, 0x1f, 0x0, 0x1c9, 0x2, 0x1, 0x3df, 0x5, 0x0, 0x9, 0x7, 0x1, 0x1, 0x7, 0x1, 0x0, 0x7f, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000b36000)=0x0, 0x4}, 0x8400, 0x1, 0xaf, 0x0, 0x3a81, 0x8, 0x5, 0x0}, r0, 0x254, r4, 0x2) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f16"}, 0x0}, 0x10) clone(0x0, &(0x7f00001b6000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") r5 = gettid() fcntl$setsig(r2, 0xa, 0x12) r6 = dup2(r2, r3) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r6, 0x8, r5) tkill(r0, 0x16) 2018/01/31 21:27:23 executing program 6: prctl$intptr(0x22, 0xc00000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7d9, 0x400) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000344000-0x18)={0xd000, 0xd000, 0xd3, 0x1e52d1c3, 0xc8}) ioctl$KVM_SMI(r0, 0xaeb7) seccomp(0x0, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000001000-0x18)=[{0x2e9, 0x81, 0x100000000, 0xfffffffffffffffb}, {0x8, 0x7, 0x10001, 0x9}, {0x782f, 0xfc, 0x10001, 0x7}]}) 2018/01/31 21:27:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00004ff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) add_key$user(&(0x7f0000381000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000058f000-0x801)="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", 0x201, r0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r2}, &(0x7f00002fa000-0x5)=""/5, 0x5, &(0x7f000083d000)={&(0x7f00003b2000)={'poly1305-simd\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_procfs(0x0, &(0x7f0000012000)='net/packet\x00') getsockopt$inet6_tcp_buf(r3, 0x6, 0xe, &(0x7f000007f000)=""/238, &(0x7f0000626000)=0xee) 2018/01/31 21:27:24 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003eb000)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x0) r1 = gettid() ptrace(0x10, r1) syz_emit_ethernet(0x3a, &(0x7f0000736000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3400e3", 0x0, "f53475"}, ""}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007b3000-0xd8)={0x0, 0xd0, "e0e2a93051767c6a9f71ac3501d09ed6fb9f6820caee287e6b98d4771a349aad376eedbbc8521a0e08267eb77cb03f616256d0a7a5729fb967ab193e5dab84cac1accb50a5c028c48472644fbf21d59110d010049944fb9df25f5a844a40fec9eb7c5af36cfa05706b3e80b592336537d5bfcb90704af5b0069c8b8a29c33222250ea14306bae1c8b277ae437fdae00295db5e21e455017d7cf4b6347815fd4a2c00e1b45cf73b869bb9985e81db5ca85e408abafebd56ea7ddc808a8836fce5826a9ee7de63844323b61d50e834abfe"}, &(0x7f00006a5000)=0xd8) ioctl$KVM_NMI(r0, 0xae9a) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000ab000)=@assoc_value={r2, 0xc000000}, &(0x7f0000aa3000-0x4)=0x8) 2018/01/31 21:27:24 executing program 6: r0 = syz_open_dev$amidi(&(0x7f00007f1000)='/dev/amidi#\x00', 0x5, 0x101001) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000fa6000)={0x5, 0x8e, 0x7fffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x81d, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0x4, &(0x7f0000003000-0x2)="", 0x0) 2018/01/31 21:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendfile(r0, r0, &(0x7f0000aba000-0x8)=0x0, 0x202) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000094d000-0x564)="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", 0x1ee, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e39000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000d37000)={0x200000000000000, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, 0xaaf0, 0x40, 0xc5f, 0x3f, &(0x7f000085f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fff, 0x10000, 0x3}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00006bd000)=@req={0x50, &(0x7f0000d7d000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000e0c000)="b8ae85f161b1d7e182adee5056eca1080935b0914b76e37719995410a0398691"}}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000736000-0x95)=""/149) recvmmsg(r0, &(0x7f000057a000-0x3c)=[{{0x0, 0x0, &(0x7f00003cc000)=[{&(0x7f0000866000-0x5a)=""/90, 0x5a}, {&(0x7f0000f42000)=""/248, 0xf8}, {&(0x7f000081e000-0xb)=""/11, 0xb}, {&(0x7f000001b000)=""/144, 0x90}], 0x4, &(0x7f00004c4000)=""/43, 0x2b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000da3000)={0x77359400, 0x0}) 2018/01/31 21:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_buf(r0, 0x0, 0x35, &(0x7f00008a0000)=""/78, &(0x7f0000ba2000-0x4)=0x4e) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000636000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000090a000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvfrom$ipx(r0, &(0x7f000084f000-0x16)=""/22, 0x16, 0x40, &(0x7f0000790000-0x10)={0x4, 0x400, 0x6, "5d83709fb44a", 0x7, 0x0}, 0x10) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000952000)=0x0) open(&(0x7f0000c89000)='./file0\x00', 0x0, 0x180) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r1, 0x0, 0xe, 0xd8, &(0x7f0000adb000)="1e68ebcb5e4ee82224d3911fa101", &(0x7f00008a4000)=""/216, 0x0, 0x0}, 0x28) r2 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000ac4000/0x2000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000e99000)=""/19) 2018/01/31 21:27:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000237000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) 2018/01/31 21:27:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a68000)={r0}) accept$packet(r1, &(0x7f00009c9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000950000-0x4)=0x14) clock_gettime(0x6, &(0x7f000074d000-0x10)={0x0, 0x0}) 2018/01/31 21:27:24 executing program 2: clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") modify_ldt$write(0x1, &(0x7f0000d4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x10) 2018/01/31 21:27:24 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000019000-0x28)={0x0, 0x20, "2609f64fa9b1c758cc13f58253dcd9be597a4b9635df3bfb39965942e193cc69"}, &(0x7f0000025000)=0x28) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000025000)=@assoc_id=r2, 0x4) sendto$ax25(0xffffffffffffffff, &(0x7f0000011000)="e9a335d4aa1c9d504cad64987fedf94eb46a75a154a0dc9877fb79406be8d89054bed69202c356c231e3452c3e820039eddff301747801", 0x37, 0x0, &(0x7f0000006000)={0x3, {"a42c2efccd6890"}, 0x0}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x400454d1, &(0x7f0000011000-0x4)=0x0) 2018/01/31 21:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000a0000)={0x8, 0x8000, 0x100}) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) msync(&(0x7f00009c9000/0x2000)=nil, 0x2000, 0x2) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) sendfile(r0, r2, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00009d4000-0x94)="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") socket$kcm(0x29, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000eb0000)=[@in6={0xa, 0xffffffffffffffff, 0x38c17c55, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}], 0x1c) syz_open_dev$dspn(&(0x7f000062b000)='/dev/dsp#\x00', 0x0, 0x440000) 2018/01/31 21:27:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000ffc000)=0x400000000000005, 0x13) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000010f000)=0xfffffffffffffff9, 0x4) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/01/31 21:27:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b01000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) 2018/01/31 21:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000118000-0xb)='/dev/adsp#\x00', 0x3, 0x8000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f89000-0x4)=0x0) stat(&(0x7f0000774000-0x8)='./file0\x00', &(0x7f0000b35000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00006d5000)='./file0\x00', &(0x7f0000dfc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cfb000-0xc)={r1, r2, r3}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003a4000-0xe8)={{{@in=@multicast2=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e5000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000e88000)={@loopback={0x0, 0x1}, r4}, 0x14) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000084000)={0x2, [0x0, 0x0]}, &(0x7f00008fe000-0x4)=0xc) r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r5) 2018/01/31 21:27:24 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0x9, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000000d000)=[{0x2, 0x6}, {0x3, 0x8}, {0x4, 0x5}, {0x3, 0x3}, {0x4, 0x3}], 0x5) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2, 0x1, 0x100, 0x5, 0x10000, r2}) 2018/01/31 21:27:24 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007d1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000315000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000ceb000)="24000000200025f0006b0004200bfc00020200080110bd000010ffea08000100000000b7", 0x24) 2018/01/31 21:27:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvfrom(r0, &(0x7f0000f2b000)=""/0, 0x0, 0x0, 0x0, 0xffffffffffffff87) write(r0, &(0x7f000033e000)="240000005200079314f9f3f500070a000201030600000000400001000000000700000081", 0x270) fcntl$getownex(r0, 0x10, &(0x7f0000746000-0x8)={0x0, 0x0}) 2018/01/31 21:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e4c000-0x8)={0x0, 0x0}) poll(&(0x7f0000e55000-0x10)=[{r0, 0x100, 0x0}, {r1, 0x8000, 0x0}], 0x2, 0x81) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00009eb000)={@common='bridge0\x00', @ifru_settings={0x1, 0x1, @cisco=&(0x7f00006ad000-0x8)={0x0, 0x0}}}) 2018/01/31 21:27:24 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x1, 0x7797, 0x8, 0x81, 0x5, 0x3, 0x5, 0xffff, 0x6, 0x775, 0x5}, 0xb) mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00003a0000-0x9)='/dev/vcs\x00', 0x80, 0x0) 2018/01/31 21:27:24 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000582000-0x9)='/dev/vcs\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x2, 0x4004}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x81) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004ba000-0x10)={r0, r0, 0x6, 0x1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0xa, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 21:27:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00007e5000)=0x0, &(0x7f0000a5d000)=0x4) pipe2(&(0x7f0000fc5000)={0x0, 0x0}, 0x84000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ff2000-0x8)={0x0, 0x9}, &(0x7f0000df3000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000747000)={r2, 0x456000000000000}, 0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000b73000)=""/1) 2018/01/31 21:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00009f2000)='/dev/loop#\x00', 0x0, 0x0) stat(&(0x7f0000364000)='./file0\x00', &(0x7f0000692000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) init_module(&(0x7f0000669000)='/dev/loop#\x00', 0xb, &(0x7f000030a000)='\x00') r2 = syz_open_dev$mouse(&(0x7f00006cf000)='/dev/input/mouse#\x00', 0x6, 0x101400) write$selinux_user(r2, &(0x7f0000859000)={'system_u:object_r:usbmon_device_t:s0', 0x20, 'root\x00'}, 0x2a) ioprio_get$uid(0x3, r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0101282, 0x100000007fffe) io_setup(0xa8c, &(0x7f00007fe000-0x8)=0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00008d3000-0xb)='/dev/mixer\x00', 0x800, 0x0) ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f000007b000)=r1) io_cancel(r3, &(0x7f000049e000)={0x0, 0x800000000000, 0x0, 0x7, 0xfffffffffffffc79, r0, &(0x7f00009fa000)="099d7ac16b8f60cc0c6314d6b577f2435f8fba4872154506921659c9741ec4a451369d8547a3ec025c1d6c27fb572083cfe819694de7ae86f49e0c563080067d772715c9569bd80df6923e75796cfc00e1eac636faebc9941c9752472699917d99fc64135ff8384251c0b38a075d90e947747426742fc852367752e66138ce7108", 0x81, 0xfffffffffffffffc, 0x0, 0x1, r4}, &(0x7f0000171000)={0x0, 0x0, 0x0, 0x0}) 2018/01/31 21:27:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) write$tun(r1, &(0x7f00008ca000-0x1e5)=@hdr={0x1, 0x1, 0x4, 0x100000000, 0x7, 0x5, @ipv6={0xf5, 0x6, "b381e1", 0x1b3, 0xff, 0xfff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x87, 0x6, 0x3, 0x746, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @fragment={0x6c, 0x0, 0x10001, 0x6, 0x0, 0xf9, 0x2}, @routing={0x3e, 0xe, 0x2, 0x4, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x6c, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x1}, @calipso={0x7, 0x48, {0x6, 0x10, 0x4, 0x9, [0x4, 0xe69b, 0x81, 0x3f, 0x1, 0x8, 0x967b, 0x8]}}, @ra={0x5, 0x2, 0x8}, @generic={0xcff, 0xa, "8ffe06957cfdb228e7c9"}, @ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x6}, @ra={0x5, 0x2, 0x2}]}], @dccp={{0x1, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x6, 0x8, "062e18", 0x2, "42cab2"}, "5cdc05b12b9ab926718a327aa34b555d9ea060abf38079cb9d169278afa9732ee1ff04401176f2347b5c62b856658db06b0360a47fb84013cce025913a96519a47135f526c636605e66441ee4d8e3a525d9d80efe2896d3e35945d81934738b67661b20d41b1b4a8ff59fa3307400d7689b44e"}}}}, 0x1e5) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x9}) r2 = syz_open_dev$usbmon(&(0x7f0000cdd000)='/dev/usbmon#\x00', 0xe9da, 0x400) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000061000-0x18)={0x0, 0x7, 0x1, &(0x7f00004b8000-0x8)=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000e62000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffc78, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000004, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@generic={0x0, 0x2, ""}]}}, {"8571dc48841a02d1d9d335faa1649dfbfdc89324cc1090ea0b77d8158b50074e261b0be93331d2a74b50c3734fc61b8a0eae79785170ced916a6cd18f61e365d4201932b195527653f8510bd7dd69eb2b4b9798f28f9b026c6bb84f1b3359ed9f3fd128217a6b2d31e9b2c058d597bad0861e6f586f051da944a19ae10450f9d9445152283621ebbe8d1da1129bac565b62e7a5bc65615dd7830ca84a5251a77e977e3f5279e0ca91a5d2c1b20b6efc94941cd8eed2b5365a160f93c6827c30fb7354d85c5b077f6af5dc0a68e84534c7d041c5894e557f9227e65b43d9207c6b287911e6faadfdde7071ffb7fb399f99c4482d5fcdca36839824acfc97ba366d548a841616b68fe78b20c0367faa82af1e230b7db9664bebd82ecc9162d121a052be5b95e4101d89562b2926d2db811cf03f27998f52ad9e8452bea0021cf976c09c2166e7949cd863e875aed198657eae956270f3a084545157c1a8e9fc3f7929e798c97ebac7a83420f4e1e254428152bd696c82959ae6d15d0a2a891c6c9c33ebe42084856276d59a0f95671b99e0ef3b6b3e6744f5ff3613153bc46fbc49c2868fb17b6da0913c8fb20e6eebedac5f154c56bda3a72f847969f01fee263c0ad201de4d3eb87aeb63ab870d9fa1e7f7ba529dfb6221545e4cedae7414d71a021dd9327180cb0ab13bbcf2690cb34e304d0e2cd2686cd003399e2cf2556fde2c69e39c05cb7666efede46326e7ae40819e7119c2cc94c37753bd1971ddc10c683298aacb75c550a2928e35503d437c237c593e06a515727afd71a46b94b2ab0a5d4d70cb16e63320aa714ca00e41d834a07ddefa0bfed71a3af9b34739a0cc8c732da41110ce2187a101d7f2c9ac1bf26c3469c27d5b8f15c579b9e25746b4420140ac89bd1a5fe30892069c31bd5773cb70fb3d7226dcd3b7296188ccffc9fa11fd0080dda8fe4041eae295af9af7d16b790f5c7dda1c597b9af5684c7b2d7d8746c6c1dae590e254d24f97cacebc5a7a3a60d36ae7fd2c7644afd7f778f64959d298bfd720ae620f5f894ada603a01b7da4e93cf685e1759860f44108b5acc7f9f881dad0a02b2c4fb998bfeea03faf548b6513c258c6673b476ef67e3219559eacc2132278a9f81cc956eb695a15e3dcbd6f03b07ed36fdd66755cca86bf5455343dbf47395e47aa57cddfb2e76f337bd1b4b019a8e67dda70906d66b9662b8c6948589e379f7da71795dc9d8beff97f0d71a6cfca640444274b9247a0eca4df21889e006b1aa4efc5c95737436e369aacfff374b9ea291b8a42395a88de39522589fda4a9ac55965fb09fe4bae6f5c82e0b11531fa5601fad4eed518b4ef7a24f7ba14261e4d4e6d7d49aacdcddad6f3c95c5cc1b6fdec8f5b5c0466f2984eaabef645d1cd872c1bbbcb71d85831b48849ddb5d656c1773b13f9071432c0817945bc446094ddc967e4fb31ccea6008d65d2bc4dc9e8c2cc50b77b22af4d60cd395e509b700f0120ab216914feadbf7e7d63e528685d78d2040ba35c0a7bf37603d67cb45b928e3f04f74190ad8a9037235bc48d486cf829797d24dd94ae0d6c3b2d6b1687a6c5c30ddf0a526ed24d3d289512a4d6addb4f3e3472ed640f18832bc4cdfbdaf38ce7992a20c909d7b238bf8bd9f5281af2bf357e1481e7e9430ea75e6e56a6c4923ee58a2656ded3e61742c648ea154d5bf0cad24aabac8218d00a3f18f36b9ab67e9edae8ae11b1113d3f77515934be3c6f85fd4806f0fdf2b738d7666aca4bf8ff31b9d195bdabe0949d8212d22b574a09da488cb3bd27a2eb5192786b416a8ac69d0c383fef59e3990c5c39660ba1078bec031666f3a61b6cf98381165bee35e6c5cd6366e856f006db700dcf6d38744c1e2b98f879934be80a7bd6f00f88527067b1b1a6fc26f9986040cc0195d12aef3446fff63c758488b9fe2b65b874bcb1c2396cc41d440299d24ff0c4dcefe10c31035e3d6cc470faff3bb88b4ecfc9a5a6299ecc0247ecd6f32e754cce49d1f35df5f5a6895e2de6757fd312546fc5498d1531fbf11a6414c25777163d239e03ce52f0dfbd095f4f609a657f8a93f47286a770d69aa5012542b00ee25870deddca3121899bb59132c5dd77bd73d9ad0138dc348c7427989eb72b4c2055f46783416a145a74f7fe061d9b27bb7e80edaaba792c479ab3f0d0f762e59710a28a37148a5ec48de6fc3315ae9f9a4ae087df6087b0f343a1165802be4f9c853ab62a9c8513d28f6d409cf640cd29a8e0fa2f08d6481e7b94dbcf85e6d83c5c26fc04aff723f5d2053d8ef32486d54e7167a93ee862cd9d3d02ea5b754bf44d7b400c683d5b1b117d123cf822ea60d4de108c2e9a185dea2b43ed5ee56420e8c6a2cdb04986a948f6bdefac70e3d1de5d89d6ea9e86a331199551423a0c1b7f4c993fc6b1f2c6a9ff879f422e6dffbc02e7abe3d9a45fb20b4687e5733f3c2c66e233a7f895d4e6b2292cea10abe8d6e5577708eafb2b604ded50be9fd29fd76698e27f4d5e1c75b7363ffd2582f2e4e7324c0d67c1f22d5a0f41cc66863c08da70b87c0424d9c9b284fa0f0f565132c6212811fd396f769f233baa6708d458864f0cdca98da0f135594e2f69291ae87e39e8e46e1bd17e7001de1f0813f881f3ead478958a06451d802d62fe511aa6e6ed9910e837124eb69e49eb2d8b917756fd54ac554e5674b8aafc6ddc8ca7e3826106d9cca344720284eeac05f25799482a2eb7c79391f036134d6934d573a93b37097f62f083cf418e1e30787178a2094dbe1cea94c218b6a24f4f6d9fc5903cfd5b7832750f0bac9859ef32f34aef9d0f19ae42161023220546c39dfe8d0bf60b895c46c4981cd2881d5b605c7a32a7d8b56dfd9184898e3463cf91b2270f9daf25f7b0494f36dacbf997743cbf1682eb009ffe477ffb8caa6fdb32e511cffc4df65feddbbf7fcad8c6ab1ef1aec110a3ec5a3287d42507d1e91822247cad068788e9113602c889d4117a7c897e0e4f017a53f8c88fc87c761f7a46c491796e9da44da5dc24b936ed778f479661bd301d01246facc4f84beab3f88ac7d571fe355edc5c4891f88a10adbbbd7812e19aadfe8ced9e33b2b39e7a2e7a2f9a389378330500e50e26cc0599334270319aa53fe701a257c3880ccf8142b64ec0ea0ab28ba67fb831001ba0fdc49a62ec40d0486698d44e878d1de9907cd993c729ff2a3db3c79f013c6710642b28bee754adc4bbd2e3ef0d8edac2358d3e323bd8bc7dc353f3a0c39d1fdf769edcad3274a8dc76d7ea76f34ebd790e270574f8c2fe2dcfda435df98a421490e21a6e1277b22ff4eef4c2c172a9f6c2d65707c8931988abd7555de72212589088ebc2fce246e906d6472dacb9ffc9d137fc6e6d66419b0fe215ebf5ead7be43850082cc6be9261aa9727ea5d63d30fd87e698c828df592fff5dde22641c86951a005f205bc10b12086afd39c751d94016e4d761911b83916da7be1ca4b492bd834173b08d2268f0c88f062b2ba6f96897855c1717873f50d038b5a67a2656baafcd48c516e85e5ee1f4d52de9aa170eda5142466fa2d722323c19c189110c95966e312c0f532ee204465890374fb57999009c67228bb7431ec366be4e1cf8f2adffb6d545257a9aaee8b5b8793f6e2ee43da13d6e720355a94cfa819fe61769411b506496d117dc11f054811c9088d82de1a77909823b8c3ab38dde94fbc7512333d13a6f6ccef5a868d9e776567628213b13d199926ce1b71f96648685f8614673bc85f051423a0d2995e682944799756b1152c9b8e086078432fe6fae04db1b799559d9cbcbb3618631032a36069eb73f7c0c27e34af5233e6cc6c39b6253bc9f62e6b09295d78a353787991ad30c0347d3ec1f2bc6b695a5b3c061191e89af2de61a47358963bf7cfdadf164da4f4576a3bac44b463abb2a86cdb7fa57d2cc536323e01ca06410d170cb75278c3b0fc50869c0878733e3ea557e5d3de8e9bb0932360d6273b9e67587eecb1e9e3ba9fcbfa0dff7b1211a661ab6d41a3d33c9462ae10eb6d89c29f8d3879f88779343d4e27963c00ecaa3b0f190e82cf5b300ebc8fc27cd3e0e7029c11bb85730548f556faaf6ed2f22e8492b770655cd1404cf6d877a760843cb2e12e42100932066ba6c7e841d201c7e6b221f2996242ab4e47e8804f9adcf7bc946a4a76671db32234128736177a208bf6e531682c68f8a7a3b5f5310ea213c51ea25c58c6d9a4f2b0dc8284ba278ec752b215f575e590d85143fd545456f29144b89fe9216a57048f50ef9a16489c09d9f61ca77f9f54fa497ff7cd05e4ea4b8644e1f903a6eb6a4b4f43f63ae0e0cceed147f07e40f7d8275968c287850c2e915812556a5806e18214abe4db243f19b1c011521d94d09f2c1d6893e569315ef930361eb2817840b8d9983e5d90bd842b95d98ab1e0d027401f2cd92a31311fc4129e09ea68eb49c53eb88de115cd2d6e81038b14ade54462ab4d07188dd0a9e01a5b67583b152a50cdbf97eccb290c6afb2cb3969d43bb71e024f9bfa320dd3ec3eb0b16e520b5c5d870b4086e88208a8daa06fb7940e045db1944157200be2a6e4aa8caae8ca9d4cd5f1c0f1a140d3b570aabdedb30d0cb1fd1a6a86afa1815caeb5a6f1d3c41ed8def8b5cc4cf45b13ba38026e321e05a2cfdac554c610f2a1ca97d016b134ccb1bee2c7c5818d107e27ea82e4f60e188a6487d43b38444355872f5214e757506e94c152de0ef576aa779a43e054ad5432687f47b172c0ef490d66f0711fc4acad8522cf7812bd9cbd4bfeb9bef56ae72f6db62449e9dc490e2e8424e62ed20bdec17954c686fd667b9e66c8876298e6d3614dfb97f8d259c5b32ed6ecf3da13e70aac8292a2442455d5bff3a84df87c871a91d21af6aa644d4f3b42cdaca91d3082c35e669de3ff63d56ba5656f3ed4588555494ff61243246131d1c447ea7eaf549ec46440693659ad3a77a1afb73725c64cf903bccf52b7d7703edd546e798a351b3a87051bc4a18545dad0a5b743a7ddd7a58548163a00bb21a9dda155602d153052685d857e46b74c5e60a12c702b05cecce801d3783644b4571c34211be1b3b0294d27ad7064b4df8dac216d6c8f44da06c207234000a80ab1e8509da3632c0ae4d1720f605114855fe5c0c35bab2a56801e1dcb21ebdddc382775991edc6ed1643256b8ca5d8d36693463b048a16beaf2a4897013e7a0f50b48f57bb93091af003f8993ee5adbd50824f6e69cea70480315a892d828b6c1e80b2d5985160aff6bddf33963c1e6fa594fcf21aa0ffe156671789a242844731233190b92bfe06466a621cdfa545c127baf188d153380c626a26fdf6bdb0f23be29f354c3121e4418ab93837f058310da12180b8d7bdad0156d94d808025137b42cdc0215cab31d5e8d0750be15a02ad83eeca6b311c2578872733f2c63f044f7462a3e78451cc5bf6e28d488e8e001a20b2940d219fb1d37d9eea9091e1a5bd1607140454a87faa753b66336fb38ab79e307563f723df15faae164b12ae9e59b111a8c751a8ef11b02ac2e4a49d55fc02e358e248363430c9d77990d518cdf4a518cb41fdd63bdc9009aff1a8b82e3d560f64a"}}}}, 0xfca) 2018/01/31 21:27:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r1 = dup2(r0, r0) mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0}) bind$nfc_llcp(r1, &(0x7f0000c04000-0x60)={0x27, 0x200, 0x5, 0x1, 0x7, 0x5, "3552d6a009d79da476d1cc2ec8f316e78ecc17d8a6f9cc3622c7ae5cfa1ab9674a87d19daa7ea94904c416b82c36ed3580b75071b166ad0be323c69c52e495", 0xe2}, 0x60) 2018/01/31 21:27:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x80000001, &(0x7f0000fd5000-0x10)={0x0, 0x0}, &(0x7f0000fd4000)=0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000053b000-0x4)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dce000)='/dev/vga_arbiter\x00', 0x40080, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000216000-0x10)='/selinux/status\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000874000)='/dev/hwrng\x00', 0x40001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000074b000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000068c000-0x4)=0x0) r3 = syz_open_dev$audion(&(0x7f0000390000-0xc)='/dev/audio#\x00', 0xffffffffffffff00, 0x442000) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ea5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000f0e000-0x4)=0x0, 0x80000) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r3, &(0x7f0000a17000)={r4, r5, 0x5}) 2018/01/31 21:27:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b64000-0x9)='/dev/kvm\x00', 0x0, 0x0) prctl$intptr(0x29, 0x4) clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="") r0 = request_key(&(0x7f00003d5000)='asymmetric\x00', &(0x7f0000bd4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006b2000)='/dev/kvm\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) pipe2(&(0x7f0000c2f000)={0x0, 0x0}, 0x84000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000035000)=0x3, 0x4) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000505000)=&(0x7f0000c0f000-0x1)=0x0) getitimer(0x0, &(0x7f0000b52000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 21:27:24 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000004000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000-0x2)=0x10) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/31 21:27:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000af8000)=[], 0x21f, 0x0) r0 = socket$inet(0x2, 0x800, 0xd721) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000b31000)=0x4, 0x4) 2018/01/31 21:27:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = syz_open_dev$mice(&(0x7f0000a05000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) sendmsg(r0, &(0x7f0000d33000+0xa8b)={&(0x7f00001eb000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000013c000-0x20)=[], 0x0, &(0x7f0000dd5000-0x1360)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) 2018/01/31 21:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x80800) readv(r0, &(0x7f00004aa000)=[{&(0x7f000010d000)=""/4096, 0x1327}], 0x100000000000029d) 2018/01/31 21:27:24 executing program 6: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000639000-0x15)='/proc/self/net/pfkey\x00', 0x84880, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000360000-0x50)={@common='sit0\x00', @ifru_addrs=@pppoe={0x18, 0x0, {0x2, @random="9e624452ea7a", @generic="0ba16e2c3e22241aae9c1c59b5fc9109"}}}) accept$packet(r0, &(0x7f0000b0d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ec3000-0x4)=0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000538000-0x90)=[{&(0x7f0000f81000-0xe2)=""/226, 0xe2}, {&(0x7f0000f83000-0x33)=""/51, 0x33}, {&(0x7f0000f87000)=""/0, 0x0}, {&(0x7f0000f88000-0xa0)=""/160, 0xffffff63}, {&(0x7f0000f85000-0x18)=""/24, 0x18}, {&(0x7f0000d0f000-0xee)=""/238, 0xee}, {&(0x7f0000f86000)=""/39, 0x0}, {&(0x7f00007cb000+0x5be)=""/163, 0x3ed}, {&(0x7f0000eaa000)=""/109, 0x6d}], 0x9, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000f89000-0xd1)=""/209, 0xd1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000304000-0x10)='/dev/sequencer2\x00', 0x440000, 0x0) 2018/01/31 21:27:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000090b000-0x8)={0x0, 0x311}, &(0x7f0000a5f000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000012e000-0xc)={r1, 0x101, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x200000423fa) r4 = getpid() getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006e3000-0x18)={r1, 0x0, 0x30, 0x4, 0x0}, &(0x7f0000689000-0x4)=0x18) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000616000+0x5)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000096000-0x78)={0x1, 0x78, 0x6, 0xfff, 0x100000001, 0x8, 0x0, 0x1, 0x10408, 0x1, 0x3, 0x1, 0x401, 0x55, 0x9, 0x0, 0x401, 0x81, 0x4, 0x14b7d3af, 0x30c, 0x101, 0x3, 0x1, 0x9, 0x4, 0xfffffffffffff557, 0x2, 0xc365, 0xe20b, 0x6, 0x8, 0x3ff, 0x0, 0x1, 0x81, 0x8, 0x7, 0x0, 0x8001, 0x4, @perf_config_ext={0x1, 0x81}, 0x420, 0x1000, 0x1, 0x7, 0x1, 0x81, 0x2, 0x0}, r4, 0x3034, r5, 0xc) shutdown(r2, 0x1) 2018/01/31 21:27:24 executing program 1: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000f74000)={0x0, @multicast2=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000a5a000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000039f000-0x28)={@common='sit0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fff000-0xe)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000ffe000)={0x0, 0x7}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005f3000-0x28)={@common='ip_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000cdc000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e8a000)={0xfffffffffffffffd, 0x4, 0x0}, 0xfffffffffffffd05) sendto$packet(r0, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f0000fef000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/31 21:27:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000bf0000)=0x0, &(0x7f00001db000-0x4)=0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r2 = accept$inet(r0, &(0x7f0000958000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x27d) write(r2, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00006a5000-0x86)={0x0, 0x7e, "93d3f0724c7a68bbcd5b31d19ac2de9b0304def5dd6630adb71c12ac62a638a00850d76a82463ee788f1eebf32ec2e9d0a1b9c34b29859dd7fd4de1f7117236694f525c9d0a564dc5bb30d3579295d06c72f33c1ea1d47834c542deb0202e8c0718976d4ad7abb0ec1ecd53df97fb4cbd9d913fb70e4da7aa4c799d90ba0"}, &(0x7f0000c97000)=0x86) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000d58000-0x14)={r3, 0x8, 0x1ff, 0x9, 0xf6, 0x8bbb}, &(0x7f000010f000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) write(r2, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x9e}, 0x8) 2018/01/31 21:27:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x20020000) mkdir(&(0x7f0000c58000)='./file0\x00', 0x0) 2018/01/31 21:27:24 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000837000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x5, 0x4, 0x11}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001000-0x4)={0x4, 0x1, 0x0}, 0x4) get_mempolicy(&(0x7f00009e3000-0x4)=0x0, &(0x7f0000ee9000-0x8)=0x0, 0x400, &(0x7f00007ad000/0x2000)=nil, 0x6) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000dd0000)={0x0, 0x2, 0x0}, 0x4) sendto$inet(r2, &(0x7f000009c000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:27:24 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e15000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000f7f000)={0x99, &(0x7f00007d7000)="edcc0e478f0145f928866d38b1ab4b7f00633b81d020d6c5600d47f41ec7a0c4dc660aaf5280724c62bea39600ddc9f7dedfd058428ab44e73ec4eefcc0d0188a6f5d32e23e5f15269f4eeecac87a15bd4d66087188d7b2b487d412c092503c11f5c14cbff09386992b720f6afb432ec6c8d6376688737a1c9dfd89fd9b54f319e12ac490cbbdce9b443c1ddd3fb887dfc19e81c5fee4cb35e"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000022000)=0x6, 0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) close(r1) syz_open_dev$vcsa(&(0x7f0000686000)='/dev/vcsa#\x00', 0xffffffffffff9493, 0x200000) 2018/01/31 21:27:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f00006e9000)="5ddde94540d8d4b9bb10dba36d6f916a0a9e71ddb21af14d02108ddf6bd71eea4baa4749a69aa014c0e7377d36c36f07cd22") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x4, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) open(&(0x7f000050b000-0x8)='./file0\x00', 0x40, 0x0) syz_open_dev$sndmidi(&(0x7f0000736000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) 2018/01/31 21:27:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000639000)='./file0\x00', 0x0) r3 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b60000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000cdb000)={0x0, 0x1ff}, &(0x7f0000c1c000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002ea000-0x1c)={0x0, 0x0, ""}, &(0x7f0000a98000-0x4)=0x8) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000ff1000-0x8)=0xfffffffffffffbff) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a91000-0x188)=[{&(0x7f0000f8f000)=@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000027d000)=[{&(0x7f0000d6c000-0x3e)="aacef4cbb3a760ce6f19fb3033e5d7f23bb2d3ce77681ef4d897b1d5486195ff8d10d0eab7b668ab", 0x28}], 0x1, 0x0, 0x0, 0x804}], 0x1, 0x0) r6 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00003de000)={r5, 0xffffffffffff9b0c, 0xeb, 0xffffffff80000001, 0x4, 0x9}, &(0x7f000057f000)=0x14) pwritev(r6, &(0x7f00001e9000-0xa)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x40049) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f00003cf000-0x4)=0x5, 0x4) sync_file_range(r3, 0x0, 0x0, 0x7) io_setup(0x0, &(0x7f00004dc000)=0x0) fsetxattr(r2, &(0x7f0000ba8000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="02000000000800083ffff200", 0xc, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/31 21:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f000034c000-0x10)={0x1, &(0x7f00001e9000-0x8)=[{0xf4fe, 0x0, 0x5, 0x8}]}) 2018/01/31 21:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000090b000)={0xa, 0xffffffffffffffff, 0x6, @loopback={0x0, 0x1}, 0x8bd}, 0x1c) connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x0, [0x0]}) 2018/01/31 21:27:25 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000009000-0xc)=@known='trusted.syz\x00', &(0x7f0000003000)=""/0, 0x0) mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f000000f000-0x4)=0x90) 2018/01/31 21:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009fa000-0xb)='/dev/vcsa#\x00', 0x80000004, 0x4042) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000064b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r0, &(0x7f0000163000-0x14)={0x11, 0xf8, r1, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x14) r2 = socket$inet(0x2, 0x4000000000000001, 0x1005) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x0, &(0x7f00008a2000)="", &(0x7f0000d6d000-0x4)=0x0, &(0x7f0000ca4000)=0x0, &(0x7f0000ab6000-0xa0)="") shutdown(r2, 0x1) [ 178.226851] QAT: Invalid ioctl 2018/01/31 21:27:25 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000622000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @rand_addr=0xa8a2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000002000-0xcf)=""/207, 0xcf}, {&(0x7f0000000000)=""/107, 0x6b}, {&(0x7f0000002000-0xf)=""/15, 0xf}, {&(0x7f0000001000)=""/249, 0xf9}, {&(0x7f0000002000-0x65)=""/101, 0x65}], 0x5, &(0x7f0000000000)=[@rdma_dest={0x18, 0x114, 0x2, {0x80000000, 0x0}}, @fadd={0x58, 0x114, 0x6, {{0x8, 0x80000000}, &(0x7f0000002000-0x8)=0x1, &(0x7f0000001000)=0x5, 0x5, 0x3, 0x800, 0x80000001, 0x1b, 0x8}}], 0x70, 0x10}, 0x4000040) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000003000-0x10)={0x3, &(0x7f0000000000)=[{0x8, 0x2289d057, 0x7, 0xaca}, {0x7, 0x1ff, 0x7, 0xc0b}, {0x1ff, 0x100000000, 0x6f1, 0x3}]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000003000)={0x1, &(0x7f0000003000-0x8)=[{0x0, 0x3a, 0x6, 0x3}]}) shmget(0x0, 0x1000, 0xc9699332e4bbaa1d, &(0x7f0000002000/0x1000)=nil) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000005000-0x15)=@random={'user.', '/selinux/status\x00'}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000002000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000007000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@can={0x1d, r2, 0x0, 0x0}}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000004000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000006000-0x8)={r3, 0x3}) fdatasync(r1) ioctl$KDADDIO(r0, 0x4b34, 0x8) 2018/01/31 21:27:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000003, 0x4000000ff) r1 = syz_open_dev$mouse(&(0x7f0000c68000)='/dev/input/mouse#\x00', 0x7, 0x80) sendmmsg$nfc_llcp(r1, &(0x7f0000809000)=[{&(0x7f0000d72000)={0x27, 0x200, 0x1000, 0x1, 0x5b, 0x5, "9ff32bc6f59c64c46e76c9a201dbcdc908661de7dbf2009cd69e330f9a046581ab54ba18eb7d0e68d0501da1d784aca3636aa7ab9f0cbd9b33651fe2ebd1bb", 0x9ce}, 0x60, &(0x7f000055c000-0x80)=[{&(0x7f0000531000)="4c186d1437eb86fd2cdf49320ed3cb306b2cb9d6b85565557e11d9d3c3dafa394b07be59b72aef84825acad044c9c606cf06d10e4a02c1be664122ba18a243d55404c4ad0cfb16a8d691f3dbd9f9c886cb3cd9e14c88f26685f210d6c4e5f8a6e06d8a2e0050416cba4dbdc2e20d8dcca029626ba3b6a0b5c24852082ffa75ac3aea0b7455c710acfd0c8118146c4507107eec3747bf2de64693fa6b633af1c841322b6ae8034a8fdc865b2023a227d6fdd2bf36a15aa116e6670051491920ab0cf7d7f2be62ae5c3585f3169430f6cfd01a4c", 0xd3}, {&(0x7f0000339000-0xcc)="5f1ebdb31549fb10144b30ff3bd1c6444b662059be2eeebe0182782c1c2f08be3d17bc660f61461ee62be3323a1320bb3d008a43691dcb0f33f09726554ab76622be19df84a81ade8fbe991c3dbe3bc9966c5f680e153898b93be947c6f65f84e103ee1108fb3f27b9dd4883c2f3021bb99a4963c88e2bf724002e9c3cb87bf7dcfd37024a612876068d94158ddb523a4671016af7caef6213fe65987440a62ac64274fd1394885c73b687e1b6285295317371bfdf357c510c87d98993d76cf90e0938d30ad390e9ffdd2997", 0xcc}, {&(0x7f0000a58000-0xa)="12ffbdf19e0178c3b0eb", 0xa}, {&(0x7f00006b8000-0x1000)="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0x1000}, {&(0x7f00008cc000)="867a4497edcbb2059cdde5e79fc4b660843ca8ab", 0x14}], 0x4, &(0x7f000021b000-0x1010)={0x1010, 0x116, 0x6, "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"}, 0x1010, 0x90}], 0x2, 0x0) mkdir(&(0x7f0000ce7000)='./file0\x00', 0x1c6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000e3000)=0x0) perf_event_open(&(0x7f0000617000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000aa5000-0x4)=0x0, &(0x7f0000c0e000)=0x4) 2018/01/31 21:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000000b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) 2018/01/31 21:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000945000-0x22)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00003ce000)=""/246) recvfrom(r0, &(0x7f0000363000-0x8c)=""/140, 0x8c, 0x0, 0x0, 0x0) [ 178.287595] QAT: Invalid ioctl 2018/01/31 21:27:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000003000-0x10)={0x4, 0x81, 0xfffffffffffffff7, "196d6dd0a94f", 0x100, 0x0}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000017000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ppoll(&(0x7f0000013000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000000d000)={0x0}, 0x8) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000017000)={0x9}, 0x8, 0x80800) r2 = dup2(r0, r0) ioctl$int_in(r2, 0x5421, &(0x7f000000a000-0x8)=0x1fffffffe0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f000000b000)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x481000}, 0xc, &(0x7f0000000000)={&(0x7f0000017000)={0x4b0, 0xb, 0x7, 0x800, 0x5, 0x2, {0x1, 0x0, 0x9}, [@generic="6cfd52b772ae642303b8ccb48aa363a110d44efa2ee53530208c8d74a7df927a660b168bf22ff555a3828bfe5a2bb19f6b1919a9000b04bd0037c1c0734d9591c8d19e7bc9e9eff82a863f4dd33dcc2066797935a0ee8f720b39011ea410a8c4147550fc2515d88115927a36feb0bd23d0a2ca0cf702f78f560bdcf92908995921ab616f7583dbedfeed0e1e4377c9ce6aeed5fcb1f6e1231cdfe2a39292f2b70f8a5acbd882401cac65290e426adee29fe9e14ecd4fce85340fbe401197a748612db5272b6e510df81acf375fb91647b0fa75934f8435dc2fcbf468f6502e8767cde284d9", @nested={0x64, 0x57, [@typed={0xc, 0x1d, @fd=r1}, @typed={0xc, 0x8, @u32=0x30a}, @generic="e68e62d8653b590d8b0f862368d63a629ae147a23aab15460e052bf7202c1f4f9b1cc90e635fd59127a1b4d1a36f6ade5655ab45a7f27107f80bd393840bd410ff2a153d7296807b"]}, @nested={0x60, 0x6d, [@generic="6eb4ca96290bfdd7b08b64b32bcf4f9d7ea8ab2785a036cf0a9354d8a6e6e8321f914dbfa284faab69a0ca4bf01a82059785cc22d70050ef8cdd14a47a1a1317872db0c60241ed889ccbd1832dfa3d6e67c7ddbf80f23392a880"]}, @nested={0x2e4, 0x2c, [@generic="f99fe5bb5a3b7958e4b30a3c639255f3fd37508fd5cecf461ad76cd397bab690391b65eff5efa3c14703808b7277f2364416b190f15e74de9d708110b536146c4ab50aab42864c5a634c74c50f7cef0ecdedf861d8031b45fd9df2d3a929b7dae8fa0b2e2d7683b247340b07a13b09ef36ef6a6502645805c10d9a814e091864d740", @typed={0x10, 0x15, @u64=0x92}, @typed={0x10, 0x72, @u64=0x9}, @typed={0x74, 0x62, @binary="dd1acb549c9900c74a988a4b586bf72e91da652871d8a17d2923c1cd65bf0678110002dc1f9c527ca2bbbc6bdded60dcb9ec2181616ebb1a0187903d601be1c4e1938c4c271c40380d7beea741db7948426f8e6a8ddcb5409584adc9a6312980b8fab39e9b4332fdd9057cdf"}, @typed={0xc, 0x44, @pid=r3}, @generic="ac69848d9cdaac19fd", @generic="e15bd1d25d4b64f4b80ee3a93fbfd25c3d577d8652d0dd04059aa159734bbdd92d94bb91019cf17dcefd07e7bd30c0921962f6f81385222e5e9309b3ef73247da40a1a15178fe03ca7d6fe5a94d442eb5f32e09e1417d06d7c8d65355b904800fbd85730f22ddc0aea332d7eee3e2dc0f70fbdfb4ee937943e6580bbcd5987611f1a0e17c5e19aab", @generic="6ac4aa9bf388c03cf5393bba9879554ecc922bacbc14b1beb8f273e317a8251027c6917cdc17751a2c83a1fc9bbefa6d71c32aad2ae728423b014017be454b35e42c790bf4074897dfee3716b5625677648f411e7ed71069eb1a44ec5ae5b6f8846f1ca93053ef5680289a46d4bd6f93e178238376c7b2b1c891d9194b8fddc735b6c9d905b5dc983f3a24282475aa427652c02b3044963f0f2a920a4a87ff398714cd8637311248c6cd652f4671cb34577792fe90d9343a63cbaa3fd9be", @generic="a3e562c73fec0e9aa08907d372ebedb0ea8533b7c9fca361aec94ee5d9c7426fe19d16945a5f25ccf601aacc19b72126e0c7424805f4adafcef812ee6e26608ce9fbd00a14664f1a1f661ca39bd51c28d0c70ef4f849cdd7778745d2fd5196f843782ae44884da32f3b631490e38"]}, @generic="a0f929c2ae87a9558cd0dbf8"]}, 0x4b0}, 0x1, 0x0, 0x0, 0x40}, 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000012000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000019000-0x4)=0x14) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000018000-0x8)=0xfffffffffffffffa, 0x8) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000017000-0x28)={0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000019000-0x78)={0x3, 0x78, 0x80, 0x2, 0xdc, 0x4, 0x0, 0x5, 0x10000, 0x2, 0x12c, 0x9, 0x35, 0x140000000000000, 0xffff, 0x3ff, 0xfffffffffffffffd, 0x2, 0x1ff, 0x1, 0x408e, 0x3, 0x80000000, 0x80, 0x1, 0xc1ec, 0x9, 0x4, 0x7, 0x3, 0x800, 0x5f, 0x3, 0x3f, 0x2, 0x4, 0x5, 0x3ff, 0x0, 0x3f, 0x0, @perf_config_ext={0x6, 0x80000000}, 0x100, 0x4, 0xaf, 0x2, 0x10, 0x3ff, 0x1, 0x0}, r4, 0x7, r1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/31 21:27:25 executing program 7: r0 = semget(0x1, 0x7, 0x0) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/01/31 21:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000daa000)='/dev/vcsa#\x00', 0x9, 0x80000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000069a000)=0x0) r1 = syz_open_dev$sndseq(&(0x7f00006ce000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000809000)={0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000498000-0x4)=0x3, 0x4) 2018/01/31 21:27:25 executing program 4: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b81000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0xfe, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = gettid() waitid(0x1, r2, &(0x7f000001b000-0xb)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000016000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 21:27:25 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x0, 0x4) 2018/01/31 21:27:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000105000-0x4)=0x0, &(0x7f0000ef5000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002000)={&(0x7f0000003000-0x60)={0x27, 0x1, 0x0, 0x0, 0x4, 0x7, "1e55f94b54720620773c3a575da6b45f7aa8c742c1abbfd112e7ba4eca0d71beda45ad12fe6c77020e1cedc6934fcff629ce91f92d7abef3a0208b2ae1e5a6", 0x7}, 0x60, &(0x7f0000002000)=[{&(0x7f0000000000)="d0df9f7695d8f0980c695d1668b2a1493cacb47010", 0x15}, {&(0x7f0000001000)="20bba56389f49751e4cd75be9577c23942b4be9a5751285e0727ef5d3778793d71605cfe738cd64c178856657a689c074083e649f922573d4a302e64c64ca40fc6eb358efe82fab1e88a0cc202b465e9aa05625db78ef4799d862e107481a7cde1dfeafba43cfd1502312ef613ec4ad920187292f9facfa3932f49ae1b3d84ee91da64b52ae89a0b5e44c92eb84f4761b691491b8d930f691eaa964f92850611d755deccbc5615443969c890b616714073deda98582b19ab669680cace0d16c521f8be3cc976229b32b40f29fc2c828503a88605b7c17607620df4b620c0a2cbded002e4ca6133a383", 0xe9}, {&(0x7f0000002000)="86249c7aecfe98a3a2727a3f4f955c67fef623b8893f575591eabd114e849306d6260733fb4f9227bbf0684b4d408a186be553f8033872b12af8a24d35e6ea6c7b", 0x41}, {&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000002000)="c659990b867b6b", 0x7}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000003000-0x16)="68390e0abaa62ff24f9dc0864bb2896a19f035b97ef2", 0x16}, {&(0x7f0000002000)="2825baa4d9e514e8547e8688b9bdfdd16f32f566649ff5d730ca30e16bcb075b7b58b05db97b9bae3dc29ce0df47cbc0421e0aba850dc1257446137130011c327a91e74ab719f54d3dcec1b96fb5cf2798d432ae4b601b4382feb034ae59f82505e8382f56b70029f047ab14a5004436df130ea915c25ad348f49c60b44eb345e4da", 0x82}], 0x8, 0x0, 0x0, 0x8000}, 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000006000)=0x0, &(0x7f0000001000)=0x4) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000-0x4)=0x2c6) 2018/01/31 21:27:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f000009b000)=""/113) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000edb000)='/selinux/member\x00', 0x2, 0x0) 2018/01/31 21:27:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00008af000-0x4)=0x20, 0x4) r2 = syz_open_dev$amidi(&(0x7f000026d000-0xc)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00002cc000)=0xfffffffffffffff7) r3 = syz_open_dev$amidi(&(0x7f00005ea000-0xc)='/dev/amidi#\x00', 0x6c99, 0x40000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000067c000-0x18)={0xaa, 0x28, 0x0}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r4 = accept$alg(r0, 0x0, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000c6c000)='/dev/audio\x00', 0x200000, 0x0) connect$pptp(r5, &(0x7f0000500000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0xe}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) accept$packet(r3, &(0x7f000095c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d0c000)=0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 0x40605346, &(0x7f0000f20000)={0x6, 0x0, {0x2, 0x565e481eda1a4e06, 0xffffffff, 0x2, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:25 executing program 3: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000040000)=0xff09, 0x80000) bind$nfc_llcp(r1, &(0x7f0000351000)={0x27, 0x20, 0x7, 0x5, 0x40, 0x3, "df962e8a3ee6cc5038dbb36bb1ac77256d442310bf6be5047ebfe156952c6fbde1700e4783f5318bce547f7b20b6bb9e77432916f02768e87f78c9219fde56", 0x7362}, 0x60) 2018/01/31 21:27:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) faccessat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a55000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000abe000)=0x0, 0x4) 2018/01/31 21:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000977000-0x1)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigpending(&(0x7f0000956000-0x8)={0x0}, 0x83) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000e20000-0xd)='/dev/usbmon#\x00', 0x80, 0x400000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000d5c000)={0x40, {0x2, 0x3, @rand_addr=0x325d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x1, 0xffff, 0x0, &(0x7f000043d000-0x10)=@generic="6712c390701e517fcf42ce0974b1498b", 0x4, 0xbea, 0x8001}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000675000-0x18)={r1, &(0x7f000036e000)="1807c8eeda03ee87d7c3e03594baf0d55bf3c0b2c3cc84bbc5a887ceef2e6c71a5275ae4197bbfe83c5b138889668879ce6942d7d08f049c745816d5e77476a9c1d3d5fdca2e18290ea33410d7ee23c41a39234a947d4db1d2fa42d7df7c16407c1a18025cc659e79591af", &(0x7f00007ed000)=""/28}, 0x18) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e73000-0x1a8)={0x1, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) 2018/01/31 21:27:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0xf, 0x1, r1, &(0x7f0000002000-0x51)="ce5d957f7d06d251c95162d56c20718756279e7d48bb58e6f3e724cfa33c8fc958a225005691405c0ea6bdd03f5bee653a4ff2f4d233f80e9599b1f0da41a686a5b1e80ff1a93ab478af7738bf53990f9c", 0x51, 0x8000, 0x0, 0x0, r2}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x800000c0045009, &(0x7f0000004000-0x8)=0x0) 2018/01/31 21:27:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001000-0x10c)={0x3, 0x7a5, 0xaf, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xfffffffffffff11d, 0xba3b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = eventfd2(0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000eac000-0xc)={0x0, 0x1ff, 0x0}, &(0x7f0000df3000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000c58000)={r6, 0x7}, 0x6) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000227000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000a04000-0x20)={r3, 0x0, 0x100010100000002, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000000d000)=@int=0x4, 0x4) write(r0, &(0x7f0000d6e000-0x24)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24) 2018/01/31 21:27:25 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) 2018/01/31 21:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000aed000)='./file0\x00', 0x42000, 0x10) getsockname$inet(r1, &(0x7f0000216000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2b000)=0x10) r2 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000b2f000-0x4)=0xa9, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/01/31 21:27:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$midi(&(0x7f00001c8000)='/dev/midi#\x00', 0x81, 0x80200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e99000)={0x0, 0xac, "2de014c76ff566d8ed4a94d52dd12817c2cc95cae0686c522628b633d2e53f310ffb469f74f8a9b0958577396c418fc4a26f5da5eaee63109b64ccc1aac0f5c03a00b284e74aaa1410afa7cef83776f669b8407315ec0a3df6ba8a30347124c08796b958e2ebba0b57668d2b1eac70507e6874a97cb50e3ad3f723ecc248197d9ea63f765fd9d8e6a6f67bdd3f92460fca61ce639ee0d33dff0ced626daf51ed3487feea16dca0cc182cb799"}, &(0x7f0000c3a000-0x4)=0xb4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e22000)={r2, 0x9, 0x9, [0x80, 0x9b1, 0xfffffffffffffffb, 0x7ff, 0x200, 0xffffffffffffff39, 0x53c71074, 0x8, 0x10000]}, &(0x7f0000808000)=0x1a) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xfffffffffffffe2b, 0x0, []}]}, 0x371}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00009ee000)=0x0) 2018/01/31 21:27:25 executing program 4: r0 = socket$inet6(0xa, 0x85, 0xfffffffffffffffc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000dbd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00008e8000-0x40)={0x9, 0x5, 0x80000000, 0xff, "0b14c2e48401ed838b3adb536a6700051b2f32e03219ef227ba63662fcf3cd585e9f1a2e0e58371f2c18c0e5", 0x9}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000000a000)=[], 0x0) 2018/01/31 21:27:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001c4000-0x9)='/dev/vcs\x00', 0x8000, 0x0) dup(r0) r1 = fcntl$getown(r0, 0x9) tkill(r1, 0x5) r2 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x73, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00005a8000-0x4)=0x0) readv(r2, &(0x7f00005c0000)=[{&(0x7f000048b000)=""/51, 0x33}, {&(0x7f0000c26000-0x1000)=""/4096, 0x1000}], 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e12000-0x8)={0x0, 0x0}) 2018/01/31 21:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000985000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000406000+0x651)={0x0}) prlimit64(0x0, 0x2, &(0x7f0000cb5000-0x10)={0x995, 0x8001}, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f00009fb000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a4000-0x8)={0x0}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000d6c000-0x20)={0x9, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/31 21:27:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000354000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e78000-0x88)={0x8, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = open(&(0x7f0000720000-0xa)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000d64000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000d6e000)='./control\x00') 2018/01/31 21:27:25 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) writev(r1, &(0x7f00004fd000-0x80)=[{&(0x7f0000f81000)="33e9fe4957b88d3c", 0x8}], 0x1) read$eventfd(r2, &(0x7f0000f80000-0x8)=0x0, 0x8) 2018/01/31 21:27:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000038f000-0xa)='id_legacy\x00', &(0x7f0000bb0000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00003f2000-0x7e)="", 0x0, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0x0, 0x0) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00004c1000-0x4)=0x0, 0x800) recvfrom$packet(r1, &(0x7f0000a10000)=""/21, 0x15, 0x20, 0x0, 0x0) 2018/01/31 21:27:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d18000-0x10)={&(0x7f0000f17000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006ec000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b5000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000163000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, r1}) write(r0, &(0x7f0000a23000-0x24)="2400000043001f0014f9f40700890400020007100800010e010000000800000000000000", 0x24) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00009b1000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000890000-0xc)={0x0, 0x8, 0x20}, &(0x7f0000131000-0x4)=0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000a23000-0x88)={0x3, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x68}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006da000-0xc)={r2, 0x5, 0x2, [0x7, 0x9]}, 0xc) syz_open_dev$adsp(&(0x7f00009e2000-0xb)='/dev/adsp#\x00', 0xfff, 0x20000) [ 178.708572] mmap: syz-executor6 (27606): VmData 7241728 exceed data ulimit 2453. Update limits or use boot option ignore_rlimit_data. 2018/01/31 21:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x1) pwrite64(r0, &(0x7f0000439000-0x2)='8', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000936000)={0x5, 0x4, 0x5, 0x1}, 0x5) sendfile(r0, r0, &(0x7f0000c11000-0x8)=0x0, 0x7c) 2018/01/31 21:27:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000043d000)={0x800, 0x1, 'client1\x00', 0x5, "2d14ca0b27dd80c3", "0a3da935b45b138694335fcd37237228c88209062b9dea510dfc4a7a9b479c99", 0x100, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00006fd000-0x1000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000002000-0x38)={0x4, 0xabf, &(0x7f0000001000)="96b9be8a2b61d979752708f032b8f11460140766ae6324cd8894c7c8", &(0x7f0000002000-0x91)="764e4f22110b4a02b2a45ea39b62e05abce96187c2739b04fed89e01c245a82a29024133e77e58a4fa44ce725ab6e06510edf3166ed642e841100ca7f566fa9644c62c4dc6eea5b47a7484b372be23b706111987cb8c26c99cec7c707f73091ced89a291f3ff9435cbc592bb1686cf30dd694ab52be01a604cfe79a62fe28b95be57e2b0f718899804ca82ed945b5e9c4f", 0x1c, 0x91, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_tid_address(&(0x7f0000001000-0x4)=0x0) statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndpcmp(&(0x7f0000773000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x5, &(0x7f0000003000)=[&(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7f, r1, &(0x7f0000004000-0xb3)="bd5cb82aba6073eb073f52c747118addcd65fc3a1b3c03622cabefb52f4c1322568eaf0fc6d904e84a469907db0c85f138463869dd589367ba6dfb9b44fd5faf51beb18dc6e782322cfedd62b0605f10de6ec20dfb592962abb745ab0febdb19ad801dd396c2885b108ba3131c46b9c6abd1add8c9e4af7fbd1d4bb1b936453c09c8d8d3699487fbc3cceea01bc2cbcdd557ca58d3ac17d1b456bfd3030ba496a456b9f585803aab166c00648508a102448e3b", 0xb3, 0x2, 0x0, 0x1, r0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9ae, r0, &(0x7f0000003000)="9fa6044b0ebadb26444254f47864fec4ea8d4c0c3808f5206326a860121e717477ca3d04700bdea5a462b8002065bfc14fc25a90c8bc22b894326854087af90936725f41098d97ba4291bcdca945bbe9653fcfc01c6dcf6ae2e18a603329d27397ecc1aded90cb528a71730cb4cbc8ebd51a5b9d0a3767f53c48eb670542535ea4133a88a0b670b031dc94aef6c517bc330ecc1b4c3cf16be7a549faf6cc3ed15044d6775ab6780add596c1a4432e4fee4ec3cd20bb2a22c91be565c039fbc283ff654fe3b764558a7eded51f767aaea8e49d8b172b9b3448b77c4c1140e0a3efac1", 0xe2, 0x442f896f, 0x0, 0x1, r0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000003000-0x6c)="d183019094f0ac39e2d8bae72c97191c2d113f39b43cd2e895f08df9e2bca82a9a1eacda80edf2d1403564524b65884359b597d644359bb1896c98dfc697bde4e3520c3489402697597829e976e0c5ae2202ba2c090b7baddcaf0fbb3ff1659df5a486c09c559afef7ff29f0", 0x6c, 0x3, 0x0, 0x0, r1}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, r1, &(0x7f0000003000)="189c5c2192c4fa09e76d4ae31e93f551253cb180ac25077bbd761888adb3cfee1e3278d9f4b117a4e236bd967a03b98de5cf2a6e2006bc62af9a9702034f5865d9f00fec99fd3dd381586aab1c6e73fb15c3cf2e8ae107cdd5b610a79a0e7ef205c2ff6aec74e23d3ccb35da6b791aa17aec5b5e0e5ee69886bcb08667effb473d780f2ba4860d342b9403f3d85d3a21d7ae861d919747dbb7816124bd2b348cee681d", 0xa3, 0x1, 0x0, 0x1, r0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f0000003000)="", 0x0, 0xffffffff80000000, 0x0, 0x1, r1}]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000002000)={0x11, 0xf8, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000003000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={r4, 0x0, 0x0, 0x0}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000002000-0x1c)={0x57, 0xffff, 0x1, {0x33ee, 0x7}, {0x0, 0x6}, @ramp={0x1, 0x8, {0x5, 0xd83d, 0x1, 0x6}}}) 2018/01/31 21:27:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000361000)='./file0\x00', 0x8000, 0xd) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x40305828, &(0x7f00008d9000-0xc)={0x2, 0x8000, 0x0, 0x1, 0x0, 0x0}) 2018/01/31 21:27:25 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f00007fb000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001cd000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x10001000000000, 0x2, 0x4, 0x1f}, {0xaaf, 0x7, 0x1, 0x2}]}, 0x10) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x4240, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00007b5000-0xd)='dns_resolver\x00', &(0x7f0000220000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004ad000)='|%$mime_type\x00', 0xfffffffffffffffb) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000d7d000)={0x0, 0x7, 0x0}, 0x4) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000781000)={0x4, [0x7, 0x2, 0x7ff, 0x4]}, 0xc) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/01/31 21:27:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) r1 = dup(r0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00006bc000-0x2)=0xffffffff) syz_emit_ethernet(0x1e, &(0x7f000093d000-0x1e)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@can={0xc, {{0x0, 0x8, 0x1, 0x2}, 0x3, 0x1, 0x0, 0x0, "e76bbe52edc51dcb"}}}}, &(0x7f000058d000)={0x0, 0x3, [0x791, 0x9ca, 0x80d]}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b30000)=@sack_info={0x0, 0x0, 0x0}, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00002e2000)='/dev/cuse\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f1c000)={0x0, 0x3e, "bd85f14558921c3af0109198684787b557437dcd0da950b6bc2a3f996326fb3efaa191eff3b27d9c66e6cdcbce994d74552aa63c72b1f17e663534c9153c"}, &(0x7f0000f8e000)=0x46) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000010d000)={r3, 0xfffffffffffffffd, 0x6, 0x5, 0x96cc, 0x1}, &(0x7f000085f000-0x4)=0x14) 2018/01/31 21:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000510000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000307000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) 2018/01/31 21:27:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d9b000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000b7c000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0xc0, 0x32, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = shmget(0x1, 0x2000, 0x4, &(0x7f0000dd2000/0x2000)=nil) shmat(r2, &(0x7f0000eb0000/0x1000)=nil, 0x4000) 2018/01/31 21:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000b6e000-0x4)=0x2, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000c8c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000fcb000)={0x0, 0x1, [0x0]}) sendto$inet6(r0, &(0x7f000051e000)="c471816de70af9e737195fc3d30de170f48950f1adad1d63cf478878ff75cad9619a079cf660566e48722a58821a8979dc232f9dcf8dec6443f2b5ecfabddb3f5c001174f2ceed5c3f011065fa867c2329e0f48f4d3e15d843dcd6aa7c932175b46d1c6e97c785a9d1ec367dafb8488ad3ea2c53330f27604789352eb78b11a230118d12b6f680792b3005655c52959b5598a34db76e68831606d1f6a8bd017dd7792d80ede1efe1646829e796254055608083dceaa4eb59", 0xb8, 0x800, &(0x7f0000afe000)={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80}, 0x1c) 2018/01/31 21:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) readahead(r0, 0xd45, 0x1f) sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000aa3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000de7000-0x4)=0x14) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c1b000-0x9)='/dev/vcs\x00', 0x82000, 0x0) r3 = accept$packet(r2, &(0x7f000096c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b90000)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e6d000-0x28)={@generic="8279649ce40416a5cf66697d6d4bf8c9", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000177000)={0x0, 0x0, 0x0}) 2018/01/31 21:27:25 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f0000000000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x14) 2018/01/31 21:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bcd000)='/dev/dsp\x00', 0x8000, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006bb000-0xa)='/dev/ptmx\x00', 0x6080, 0x0) ioctl$TIOCSBRK(r1, 0x5427) r2 = socket(0xa, 0x5, 0x0) getsockopt(r2, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00003cf000)={0x80000000, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000eb2000)={0x40, r3}) 2018/01/31 21:27:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cbf000)='/dev/vcs\x00', 0x40, 0x0) sendto$inet(r1, &(0x7f0000ca8000-0xfe)="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", 0xfe, 0x0, &(0x7f0000001000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f000044e000)=""/11, &(0x7f0000f63000-0x4)=0xb) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000e32000-0x4)=0x3, 0x4) sendmmsg$alg(r2, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/31 21:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x10000000000001, 0x0) pipe(&(0x7f0000a18000)={0x0, 0x0}) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) epoll_create1(0x80000) accept4$unix(r3, &(0x7f0000a41000)=@file={0x0, ""/108}, &(0x7f0000299000+0x4eb)=0x6e, 0x800) bind$unix(r5, &(0x7f0000b69000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xa01000)=nil, 0xa01000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/31 21:27:25 executing program 2: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) socketpair(0xa, 0x801, 0x1, &(0x7f0000e4b000)={0x0, 0x0}) getxattr(&(0x7f0000223000)='./file0\x00', &(0x7f0000b49000)=@known='security.evm\x00', &(0x7f00004a0000-0xf1)=""/241, 0xf1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000097000)={0x2, &(0x7f0000746000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0x48, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) 2018/01/31 21:27:25 executing program 3: r0 = dup(0xffffffffffffffff) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000732000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a9a000-0x8)={0x0, 0x100}, &(0x7f0000750000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000106000)={r1, 0x0, 0x30}, 0xc) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000673000)='/dev/kvm\x00', 0x10000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00009cb000)={r0, 0x5}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = dup2(r2, r4) dup3(r5, r3, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000054f000-0x6)={0x0, 0x1}, &(0x7f0000c90000-0x4)=0x6) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000c64000)={0x0, 0x0}) 2018/01/31 21:27:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000e24000)='/dev/dsp#\x00', 0x8, 0x10000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c99000)=0x0, &(0x7f0000458000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000797000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00009c3000)='/dev/vcs#\x00', 0x7f, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000380000-0x8)={0x1, 0xfffffffffffffff9}) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f00007e5000)={[{0x4, 0x3, 0x9, 0x7fffffff, 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0x100, 0x9, 0xd2, 0x0, 0x6}, {0x3002903f, 0x769, 0x1f, 0x2, 0x92bf, 0xea, 0x40, 0x5, 0x8, 0x2, 0xe1, 0x1f, 0xe8e4}, {0x278b, 0x0, 0x4f045bcc, 0x5, 0x0, 0x6, 0x1, 0x8, 0x20, 0x10000, 0x3, 0x4, 0x3}], 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000d75000)={"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"}) 2018/01/31 21:27:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ebf000)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00002eb000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00009fd000)={0x0, 0x0, 0x4, &(0x7f0000dbd000-0x8)=0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) dup3(r4, r3, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f38000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x0}]}) 2018/01/31 21:27:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) modify_ldt$write(0x1, &(0x7f0000b71000)={0x0, 0x1000, 0x6403, 0x9, 0x8, 0x3ff, 0x5, 0x6, 0x100000001, 0x80000000000000}, 0xfffffffffffffcce) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000004000)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/31 21:27:25 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x57728dd05f66be90, &(0x7f0000014000/0x2000)=nil) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000029000)=""/10) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000002a000)=0x3a) geteuid() ioctl$sock_FIOGETOWN(r2, 0x400454d0, &(0x7f0000002000+0x89)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000002a000-0x4)=0xc) 2018/01/31 21:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00008c3000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000c98000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00007a3000-0x8)='./file0\x00', &(0x7f0000cad000-0x8)='./file0\x00', &(0x7f0000b53000)='jfs\x00', 0x2c000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/01/31 21:27:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00009e0000-0x4)=0x0) r2 = getuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000cc000-0x4)=0x0) lstat(&(0x7f00008a2000)='./file0\x00', &(0x7f00007a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000fd2000-0x1)=0x0, &(0x7f000035d000)=0x0, &(0x7f00001bd000-0x4)=0x0) sendmsg$netlink(r0, &(0x7f0000198000)={&(0x7f00002cd000-0xc)=@proc={0x10, 0x0, 0x3, 0x40800104}, 0xc, &(0x7f0000565000-0x50)=[{&(0x7f00009aa000)={0x22c, 0x15, 0x1, 0x5, 0x1, "", [@generic="3a6345f2ae1cceb50cd204e1d46740939dc604569c5d9c028c43590b62c81043d47c5cfa59338f20f22918d1a8749b66f56d490bfab13404d0fe1dd36912131ce81687926d0486f1de69b6165c9ac51fc1f778f11d5d2e77ee94317685ac6e8a333eb4566748d101aa1e702f116125f004987b8a53137aee02352125d84a42f502d4a4f6cdaf4bb75964f746b298dc12d9f40bda58c58f4c60a1acb09b2e77d0c857f3141b8797b89ab4300d8597f8b6", @generic="b0989162384c4fc05247fd94e00c90506441568be497a4e10c57d79a0561dd213f72ccaf093c7306725de19dcaeecb07146ee274fcbf049aa14cee31a64b9868ff85118bf4cea516ae14d100b7877eb88f9efefeb77660482b1322126f40fca9ec3f78f58f75613180469c48dbf49f4355d5cd8dd136cc07ff29d670448bbce71b4d47f8aceb7e416dd20f9d8e3a4b86c29ed4b38e94d6e2e4b6d60598775957fb70fd7dd8145e7a1bb16a9b3f7f4f7fb8044f4fe5cbe4d229bd03e0bd0f649b1187ee9b1161867c580d56", @generic="fb8c098439f6b8ab8827667d6b667de612663c5f1536000e9ce1c5545be893cf0334a53d7ec0cd4602329ba34eac1437ae25bee3b5d50c0dc55a6c803789771cf7ad94c5d4aeeb03031f18f2c1ac4a135f09e7ca49c55a75a62298e7fe337421fc13e6344e0337f242a772425359eb5dd465b01beb572456951afbc2eff7691f4c072099687def8056dc86dc32a08232c91395a50892f8151432cb4676a05039"]}, 0x22c}, {&(0x7f00006ea000-0x352c)={0x352c, 0x13, 0x20c, 0x6, 0x1, "", [@nested={0x184, 0x24, [@typed={0x18, 0x41, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0x8, 0x7e, @void=""}, @generic="fb59a68640fbbc4c06173fb38aab18404f82f1fd380583a5", @generic="51db2824ef34f1cd46b5396b5ff445160e8d3a7a5825cca9bc9041ea0687bbb93ec7b7c95c907991884e936ea5d340e506156ac5b33e5f197baa8a47f551026cf6af627879b84811d8df52eb058d06b4b6802a7ef46ccea6288d10978200a740c2b1202429f86235b6af1fb856d79616001fbe6decd530c4110d682cd66babc39a64d89ff243a0ba23214350e88138b3a3f2d986a2a093bba6bae2eafd9fb2fb", @generic="40a923837113ac13822d54eb31ec2a9cf7208aa2e07b012d5b52ebce3f38087eda778b41d6ffdde830531b7e63c23fb1431e5c9e05416dbfaf77a8a4de35", @generic="b71e6adfb31054930f039a3f221044605e2c1e6b15c63da5a98b7e0dce29ecdd9886ebcbcdf2d749d97ae9a27187a83023190a6212d2722186ac3b3dc2fa0b7ce82b346937f7dbc7aca55b6e47d29d99ad12677e29ffa8eb6a16d1bebd1b73e5e164a9fa58faf90a00f9"]}, @nested={0x1a0, 0x6c, [@generic="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", @generic="1599f12e7be78369930301de0853a3e242a38a2f00935fcda3aa80f9bbb38e245dc07965b037", @generic="38ec1846", @generic="359af4e281d46fde915aacc3e22806eed480e11bf35ae0c383a76a2c2146d6f51580ed8eea30aba0c0ca01a9435a33902603361108c9f756bbd09bdfdbdf62f4010e9ed04acfbd94bfcd99e4bdc9d4aced4ad4374fca3d69", @generic="bb05ae", @generic="22aac8629f776cd29cf150514bb767820cb2ec0bf7ee86740664"]}, @typed={0xc, 0x38, @ipv4=@broadcast=0xffffffff}, @typed={0x18, 0x95, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x18, 0x46, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x1c, 0xf, @str='systemuser}vmnet0\x00'}, @typed={0x18, 0x7a, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @nested={0x1188, 0x6d, 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@generic="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@typed={0x18, 0x29, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}}, @typed={0x10, 0x17, @u64=0x8}, @generic="d7f224dce480a11be6c8067d571291e559f1118f0db9904789d5134e4b483c4f94c63a62"]}, @generic="12f3e4d6209582e5b924b8298741f54ab77e1f243992dba49dd90ef1af0bfb6ba8e0b16f7a7740e500d27614134307198276464fc417372908e7c216cf84ee", @generic="2f0c1a345248d59351f0b712fe84a35c94adc141d88d9b7ea376aff45be7465a73b461097941f82d442b1436b082c58b001eacc909469701c7a54adf07c282dbc74794826d16b3365e4cabb6cab2497c42265a85331b50368954ba372e336b2f2b0e8a19d46fee3d6e179bb6b71a7281f84f904a878b3942099057c2371831f14688afeea7742e2b3bf9f51c2811f8630b625b6e24a0dd3549e0370d8c58e0993ecac835adb57e478b18ff895b925e", @typed={0xc, 0x21, @uid=r2}]}, 0x11d8}], 0x5, &(0x7f00001ce000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x80}, 0x400c000) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000678000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) sendto$inet6(r6, &(0x7f0000a78000-0x69b)="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", 0x58d, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f0000cc0000)="35b31e0e258a7bb1", 0x8, 0x4, &(0x7f0000ac3000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xdf}, 0x1c) 2018/01/31 21:27:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f17000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/01/31 21:27:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ae9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xd8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000088a000)={0x0, 0x0}, 0x8) socketpair(0x2, 0x1, 0xffff, &(0x7f0000ade000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f52000-0x4)=@int=0x0, &(0x7f0000fcd000)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000efa000-0x18)={0x0, 0x1, 0x10, 0x2, 0x6125}, &(0x7f0000b42000)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00005c9000-0x8c)={r3, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x9000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000032d000-0x4)=0x8c) sendto$inet6(r0, &(0x7f0000b93000-0x1)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000adf000-0x8)={r4, 0x0}, 0x8) 2018/01/31 21:27:26 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d66000-0x1c)=[@in6={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8000}], 0x1c) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x39980732, r1}, &(0x7f0000001000-0x18)={0x5, 0x1c00000000, 0x5, 0x10001, 0x234, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000383000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xff, 0x80) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000853000)={0x100000001, 0x10000, 0x7, 0x1, 0x2, 0x5, 0x8000, 0x6, 0xd5b, 0x4, 0xfffffffffffffbff}, 0xb) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00008be000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) alarm(0x6) 2018/01/31 21:27:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x400000032, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000f2b000-0x4)=0x80000001) ioctl$TCXONC(r1, 0x540a, 0x1) [ 179.165060] binder: 27675:27683 ERROR: BC_REGISTER_LOOPER called without request [ 179.213202] binder: release 27675:27688 transaction 166 out, still active [ 179.220218] binder: undelivered TRANSACTION_COMPLETE [ 179.273442] binder: BINDER_SET_CONTEXT_MGR already set [ 179.273453] binder: 27675:27710 ioctl 40046207 0 returned -16 [ 179.275591] binder: 27675:27694 ERROR: BC_REGISTER_LOOPER called without request [ 179.320203] binder_alloc: 27675: binder_alloc_buf, no vma 2018/01/31 21:27:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008ff000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000913000-0x4)=0x0, &(0x7f00007f9000)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = syz_open_dev$sg(&(0x7f00001b8000)='/dev/sg#\x00', 0xee79, 0x420081) ioctl$VT_DISALLOCATE(r3, 0x5608) recvfrom$inet(r3, &(0x7f00004e1000-0x1000)=""/4096, 0x1000, 0x20, &(0x7f0000987000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pread64(r0, &(0x7f0000fe0000-0x24)=""/247, 0xf7, 0xd) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000cf3000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00003ad000)=0x1f) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000a3c000-0x18)={0x0, 0x0, 0x0, &(0x7f0000cf9000)=0x0}) sendmsg$kcm(r3, &(0x7f000013c000-0x38)={&(0x7f0000b8d000)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000074e000)=[{&(0x7f0000b21000)="1a0d33e5ced42d0090c2d5437daefa63930ec343f28a817cc7210aa3feabf3fead0bb8379398c1764d6ed77f0e917ccb426cd3a232db7cfcc74d1045724497f5fb63d90b0bb3f27e024e17934b56fb97df70cb5b8b493d4cd9afdfbb98a6c73775988848a2cfa8700ca6ca34a93c9704b7823faba0e3f373bff76f80468b407c35149eb9d291a9d9085d44cb19d5", 0x8e}], 0x1, &(0x7f0000e7f000)=[{0x60, 0x11f, 0x1, "1f47ddfdf3f2ef2bf003d428f045bc74795ee8a9d70abf3fe35af8e24743b58ac29c0cb441bc29a44d24763ab81ef66e5164d69b4beca699283697d1d7b5b4af1e35ff7adda82e5b34"}, {0x38, 0x129, 0x6, "1d9e311f6dfe04cd9bcb3a50561af94161aba0bf19416489760b2959611be1f95f9738e528"}, {0x30, 0x12f, 0xfffffffffffffc08, "1f8db18724e2480187b1e1106553b4e3745e1a2be2ca2370f6"}], 0xc8, 0x8c1}, 0x40048d5) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000c69000-0x8)={0x2, 0x7}) 2018/01/31 21:27:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') fcntl$dupfd(r0, 0x406, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000bef000-0x8)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') name_to_handle_at(r0, &(0x7f00009a6000)='./control\x00', &(0x7f0000fbb000)={0xc, 0x0, "507a7e93"}, &(0x7f000091c000-0x4)=0x0, 0x0) 2018/01/31 21:27:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d67000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x7, &(0x7f0000680000-0xaa)="") unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000acd000)={r0, r0, 0xe15b, 0xfffffffffffffffe, &(0x7f00004e9000-0xf0)="e7dbe79861664bc83f5ef2a741bb3ff5206a6d57446957a756ba0e4278a0931b6d5e9ccd42785939e84181c4c8a392e043d69a2b188823f83541119f8c11a56a0af9f02253afcec7c7b5191b1ebb4963dbd8382d8055c63ea7261b9c4aa9f8cfe6654bdedecfdbb038bbc734956cc33fc763748aef0e6a7bb315c28c12da33d92030ef8f26679aec8f5ef685441acf2680adc998489ba7a154b484361d647ba7c8972bc924a246d03a6305fb4b530155ff100010af7579a117b59bf3ac09999c2fbb9b5c6886092e2bd6ffc347876b1720e9b090a36141f23a3fa6dcfe9b3689d228abe33e09435ce0080ae633785196", 0x8001, 0xffffffff, 0x5, 0x5, 0x10001, 0x6, 0x8d7, "d141af33efe5ce800f0a76ebc458cd42c02690798b5fd353738e1f9390ca0f1aae19ca2cd6a84717ff33f6382149c56079284152c6d01e2a6d816f5347e2349814dd"}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00006ec000+0xa63)={@common='rose0\x00', @ifru_flags=0x1000}) clone(0x300200fb, &(0x7f0000518000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") 2018/01/31 21:27:26 executing program 6: r0 = socket$inet6_sctp(0xa, 0x400000000000005, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000b9000)={0x0, []}, 0x4) chroot(&(0x7f000098e000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) r18 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() r23 = fcntl$getown(r0, 0x9) r24 = getuid() r25 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000001000)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000002000-0x20)=[{&(0x7f0000000000)="b7f5a493955ed0c9e65f8822f4be42fbea8ea9b7c6ac7571", 0x18}, {&(0x7f0000001000-0x8b)="f553eeee5b39895ed604694c75a510f5074da6e58e2becbdb6405d5037d501c23540a0be3596c74e304ef456aed87b73404c59788e5c48f6230b131a8c458b4d13190884bf5853e5fb974fa30d6417942ec3abf5c75871b71372169773837e3f4abd97ddcc608e2d8830642f0b95c25da8c7a6c0be8326d3fb5f0225d56e107665128f11176257009fecff", 0x8b}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x158, 0x4}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x90)=[{&(0x7f0000000000)="9ae73b030fe4fd3f586872c180034c997653a702ba0c0db0472252dc634d1bb9e956a7b9eb363c31b23c22a9d0d7ff02d7712c1a196f341a69a9587108e22cf22d2ce648b5f9b7505783846241e408fbb6118ed2c393334a1727ed81b31083ed723a9ef50967827186bc2f2342eea500bf758d6a05109708e3391e57dbc18d3d1358a1c9a3", 0x85}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x3a)="5047a3c56c2b0ce5f7997286b3fdbc8f0877c5c11c57f71650d7b3a8e0d77ec84d01bd5b87e202656a7848d7634ca1aa922cb16806e9aee0908a", 0x3a}, {&(0x7f0000000000)="bed0120d604affc8f86622fa66cfe5e6231a0bd9eacd98e176becefd9bff39c0ba56ff52f90ed0c5ee46feca63296608ab343f3576ce392eafa75bd1084609d965f0532a9dd235574f100700151ae5b98555823a45e5ffdd471d42bfbc0b489fe6cfecf1639794bf8ed3e560461239a1faa896a00e114d01a13cdaf32250803384ec46b43ad7ef85696f7b5f7246cd3c08b7d764b9085012a0554d7f0666d3980735f51b5deb469d301331fbb186499599989bbda5566c0ffba96c8237", 0xbd}, {&(0x7f0000001000)="7cf729de8cb9535c96233a2620c7807bfba4ad786765330e002afc78233864c74ecce5530cf6dab41bd8462b92bc169fc3d1996c2136ea8b4f110c5a5bce025764c9ef1655284e1d54a1e01262", 0x4d}, {&(0x7f0000001000-0xcc)="6375346c3b1a85b5580b62af3fd5ab15bac3ca647f24bd9c7a520e32672fdcb6dcbff9ece7414c9fce1f98874fe7d396d553c801c7d360259bc8dd3355ac9b375060d6bd27bd10d26fb98482b4111d0a011921110f599242609f035968ce60ca169d673dd0aaa80fb675004562109a6936d6f346b7c41d032a01f7c8ea81516ca5484f3a9d0c741c7406726160daaa8563a7a18727996345df599a01bf77d0b75581129ff761495f2378c6d8960885d4699258f224ad6c1d286d427853d829caa4aa3b5be53b1c7c90bfa23d", 0xcc}, {&(0x7f0000001000)="ac5177b749f1e60506e334e57e6759c7a99f061f7d58dd7d811bfdf5b44b229c7779c344bf80b2b8eb84e6cdde3e44a59650e2fe25b06463c64db2ce2030398e811a64d58c0b6956c7f1b7b79b6d3112bbe0b556d8657c51d0d77f68ed383dbec25e575f8a23021ac042197c983c9cbe01a892529dc5e32cba9af126bfa9989a609eb58ddf0a383f9e6ba6cf1cf6f5cfb10387ce288fdd60d9c314bfcdb3c3256d2c2b16a97372dfdb09f09650cfdf040f21f65e20ef0b700ad02edbd47b0a787da68aae1374318eec", 0xc9}, {&(0x7f0000002000-0x5d)="e5cb48a67ece45dc2301eba23ae88f64c21bed16d22dcb47aaa636b268d23f9f25e37ae05a9360885f3f79ed75fc401edd057c9ac1c455b77beed68ddf46cb562186ec19bff2cc05c8f84dd89eeb6adb99c4440e46cf1a51790963c617", 0x5d}, {&(0x7f0000002000-0xf1)="780987756cb142b8b9fa3f73334ad668233150a33f9548eb8b838dcd2ec9c5deb2f6e74e72d5b608e27a00557f056752851fb1ba6a72b1aca8e48cee1e2cbfd2aae0f849e2af9c305d768e4571e0612cb3142af7afa73fa6f58f41175df3221fcc079cb93b4338159aeede4151e4d7babf333028446aa3e1ec9240f3f175a973bd12546e78b577920b662bf0c42c2523a706d7f55684bbb7e8a3607dc91225dbe135a5639a80832eb611a03d05c05efeec59b6d860873dc305450a0849597b5f822ae67dd6dafd20a77b14796ca8d5fcd7c1981eb064b2603741d8f64eadc42654b638cd39712b826038edbaf051bac827", 0xf1}], 0x9, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x78, 0x4}, {&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000001000-0xe1)="5c5c24af2407c303f6281d600ba36c42420f388d2cb1a1e76b724646ac8fdd8ca595dcbe16e9759fe98600aae6f5b2c311a8e02ab368351c69b4f89cb792524e80a78900c9e42450992a931c67e8728394873c73aac03c80eb3243a4b9c2cc21b76f5afcb62daff0e18401f0649d9cc85ac9d6fc1da0cdaf56fc264a4cddfcb06babc93b88da0bf8b8f63ea06f226b0870b3cbc9b73da4fb41e6e1aea2ba6e8c20a217d61c026fa64286357914d0c4cd38277b7e3d1e31a911d1f0c41faaa4380e9cbf604d75e5a3fe8dbc40ca539e702f8e367a046a1b65436c433ca9fc956d0f", 0xe1}, {&(0x7f0000001000)="4bf63aa45f5c0995adb019c26daaa43e43f43f23b1ccb3f545787712155bc664d0990fee4b1b1b4f5a5490a6fa17483814a735bd654b9726fa1071d9fd6cdea78835dd47fc4f8f09dde1249b43119c08265a53f9b2568fda3eb130d4a0fc5d492e654b6394cc1408e193f188eb2d7cf84f4849d1d3c25d78b39af17a5f9277c7d83926767cba54b0aa62095431b67561df1825eea4d1502fdcbb4b3e806fdab2221eceb29edc5844", 0xa8}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x80, 0x8000}], 0x3, 0x24008090) r26 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r26, 0x4058534c, &(0x7f00000f9000)={0x2, 0x4, 0xfffffffffffffce7, 0xc2b3, 0x9, 0x1c7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000854000)=0xffffffffffffffa0) fcntl$addseals(r0, 0x409, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000062a000)={r3, r1}) sendto(r2, &(0x7f000085d000)="96", 0x1, 0x0, &(0x7f0000b7e000-0x10)=@ax25={0x3, {"97bf99d12115a9"}, 0x0}, 0x10) syz_open_procfs(0x0, &(0x7f00005af000-0xa)='net/kcm\x00\b\x00') r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, r3, &(0x7f0000591000-0x8)=0x0, 0xffffffff) 2018/01/31 21:27:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000564000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f24000)={0x44, 0x0, &(0x7f0000e15000-0x58)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000-0x18)=[], &(0x7f000064b000)=[]}}], 0x30c, 0x0, &(0x7f0000919000-0x1e)=""}) 2018/01/31 21:27:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000e87000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000ec3000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c22000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000164000-0xd)='/selinux/mls\x00', 0x0, 0x0) mknodat(r2, &(0x7f00003ee000)='./file0\x00', 0x9, 0x3) timerfd_create(0xffffffdffffffffe, 0x80800) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 21:27:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x400, 0x101002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000000)={0x8, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000919000-0x3)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0) r3 = syz_open_procfs(r2, &(0x7f00002d4000-0xf)='children\x00') preadv(r3, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1, 0x8000200000004) [ 179.320232] binder: 27675:27683 transaction failed 29189/-3, size 0-0 line 2903 [ 179.346198] binder: undelivered TRANSACTION_ERROR: 29189 [ 179.351744] binder: send failed reply for transaction 166, target dead 2018/01/31 21:27:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000fd000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x7, 0x7, 0x1, 0xffffffff, 0x0, 0x6, 0x40, 0x8, 0x67, 0x1a4f, 0xffff, 0x0, 0x2, 0x7, 0x3, 0x334b, 0x0, 0x9, 0x1, 0x3, 0x100000000, 0x6, 0x432b97f4, 0x4, 0x21, 0x1, 0x7, 0x2, 0xfffffffffffffc00, 0x8, 0x3, 0x28, 0x7fff, 0x1, 0x4, 0x6, 0x0, 0x867, 0x4, @perf_config_ext={0x6, 0x3}, 0x14c48, 0x3ff, 0x8, 0x2, 0x8001, 0x1, 0x4, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0xd) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x22f5, 0x6, 0xff, 0x1, 0x0, 0x7f, 0x40, 0x0, 0x1000, 0x6, 0x2, 0x65f, 0x9, 0x4d, 0x0, 0x80000000, 0xfffffffffffffc8b, 0x8, 0x2, 0x0, 0x5, 0x8, 0x8, 0x1, 0x18, 0x80000001, 0x1, 0x63, 0x6, 0x3, 0x100000000, 0xb8b, 0x9, 0x9cc1, 0x7, 0x1000, 0x0, 0x1, 0x2, @perf_config_ext={0x42f, 0xbfd}, 0x2080, 0x3, 0x7, 0x6, 0x200, 0x230, 0x8, 0x0}, r0, 0x34e7, r1, 0x4) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000010000)={0x14, 0x32, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 179.381487] binder: 27719:27729 got new transaction with bad transaction stack, transaction 169 has target 27719:0 [ 179.392132] binder: 27719:27729 transaction failed 29201/-71, size 0-0 line 2815 2018/01/31 21:27:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) syz_open_dev$tun(&(0x7f00000ee000-0xd)='/dev/net/tun\x00', 0x0, 0x400200) unlink(&(0x7f0000a3f000-0x8)='./file0\x00') r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f00008c3000)="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", 0x280) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/31 21:27:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="2fb500") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) userfaultfd(0x4) clock_gettime(0x0, &(0x7f000050b000)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000d50000)={0x0, 0x0}) futex(&(0x7f0000013000-0x4)=0x4, 0x4, 0x0, &(0x7f0000061000-0x10)={r1, r2}, &(0x7f00003d0000-0x4)=0x0, 0x1000000000000000) utime(&(0x7f0000a89000)='./file0\x00', &(0x7f0000c0c000)={0x7, 0x6}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000a89000)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf9000)='/dev/ptmx\x00', 0x400040, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000cf4000-0x10)={0x252c36ae, 0x1ff, 0x7bd, 0x2}) 2018/01/31 21:27:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f29000)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006ea000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x0, 0x7, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0x9, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, 0x2c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) eventfd(0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f000061c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000025d000)=0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fc4000)='/dev/usbmon#\x00', 0xffffffffffffe241, 0x200) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00004f2000-0xfa)=""/250, &(0x7f00003c2000-0x4)=0xfa) readv(r0, &(0x7f000056e000)=[{&(0x7f0000860000)=""/239, 0xef}], 0x1) 2018/01/31 21:27:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet(0x11, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x107, 0x16, &(0x7f0000027000-0x3e8)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x248, 0x140, 0xffffffff, 0x98, 0x140, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000018000+0xb64)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x248}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @multicast1=0xe0000001, @gre_key=0x0, @gre_key=0x0}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @icmp_id=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id=0xffffffffffffffff, @port=0xffffffffffffffff}}}]}}, 0x310) write(r0, &(0x7f0000f02000-0x26)="260000002a0047f10701c1c30e00200000000000010d000f09eefdfcff009232040014006e35", 0x26) lstat(&(0x7f0000c2a000)='./file0\x00', &(0x7f0000393000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cd9000)={{{@in=@dev={0xac, 0x14, 0x0, 0x15}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0xfffffffffffff723, 0x1, 0xa3ac, 0xa, 0xe82988a0b15ce32, 0x80, 0x16, 0x0, r2}, {0xab23, 0x0, 0x7fffffff, 0x8, 0xcb, 0x7, 0x0, 0x3}, {0x10001, 0x3ff, 0x0, 0xffffffffffffff81}, 0x4, 0x8, 0x2, 0x1, 0x2, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x33}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x0, 0x3, 0xfff, 0xae, 0x0, 0x7}}, 0xe8) [ 179.439907] binder: BINDER_SET_CONTEXT_MGR already set [ 179.439920] binder: 27719:27743 ioctl 40046207 0 returned -16 [ 179.446213] binder_alloc: 27719: binder_alloc_buf, no vma [ 179.446247] binder: 27719:27738 transaction failed 29189/-3, size 40-8 line 2903 2018/01/31 21:27:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) fremovexattr(r0, &(0x7f0000d66000)=@known='security.selinux\x00') r1 = syz_open_dev$adsp(&(0x7f000089d000-0xb)='/dev/adsp#\x00', 0xffffffffffffff73, 0x80000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00005c3000)={0x5, 0x5, 0x9b}) 2018/01/31 21:27:26 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000018000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, []}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000013000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800, 0x40000) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000001f000-0x4)={0x9}, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x134, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x0, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3a0) [ 179.446310] binder_alloc: 27719: binder_alloc_buf, no vma [ 179.446331] binder: 27719:27743 transaction failed 29189/-3, size 0-0 line 2903 [ 179.463218] tc_dump_action: action bad kind 2018/01/31 21:27:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f000046a000-0x46)={0x8b, 0xc63, "f93daa8093720fd8e26f98ac7d9d97ab709f154d32f8cce07891647ab6cc6f681def74004f61910d09052a3347f3384453623a132b80282d9755253ed6d120e3505170d9c5605945bd91553fea7812ba2b9915dcd2d84247d5fdee24142f8200472f1fc1bb641b9a867c2ca86c93ff97200bbbe3a49bdf03466f226b47ef223543d84f"}, 0x200000) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0xfffffffffffffffd) clock_nanosleep(0x0, 0x1, &(0x7f000090b000-0x10)={0x77359400, 0x0}, &(0x7f00000ca000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:26 executing program 1: mmap(&(0x7f0000000000/0x6f7000)=nil, 0x6f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000768000-0x8)={0x0, 0x0}, &(0x7f0000566000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x0) fadvise64(r0, 0x52, 0xa987, 0x3) syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x6, 0x800) r1 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) read(r1, &(0x7f00006f3000+0x555)=""/40, 0x28) read(r1, &(0x7f00006f6000-0x1000)=""/4096, 0x1000) ioctl$int_in(r1, 0x5421, &(0x7f00006f6000-0x8)=0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7ff, 0xc200) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000000)={0x2, 0xb, 0x8000, 0x9, 0x15, 0x0, 0x4, 0x1, [@sadb_x_nat_t_type={0x1, 0x14, 0xd10, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x7, 0xff, 0x80, 0x0, @in={0x2, 0x1, @rand_addr=0x4000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0xffffffff80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) connect$llc(r2, &(0x7f0000003000-0x10)={0x1a, 0x17, 0x401, 0x0, 0x1, 0x1, @random="7d29b267c382", [0x0, 0x0]}, 0x10) 2018/01/31 21:27:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) r2 = dup(r1) r3 = syz_open_dev$sndmidi(&(0x7f00004a9000-0x12)='/dev/snd/midiC#D#\x00', 0x42f, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f000066e000-0x8)=0x0, 0x8) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r2, 0x2, 0x1bb, &(0x7f0000f82000)="66ca886c5880982276a1d5a5b7f703e814e6112e73546f558df77bcd3ad895b99c66b2d9f423010f6ee5f796b302fc94a7cf460d0cfcf516c797dd2e830cc94ebbdd46e82e3adcc9f2d2ec950e87814a15adcf6e086f1f70aa9c70a42ddec4a7f99439c6b78eac0a154541c6ebc0323699f62908e25c2fafb81ac5cf78a66ab91217a7ae197533dc117bcfc1c9a91dbd58", 0x91) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000893000)=0x1, 0x4) sendto(r1, &(0x7f0000f01000)="", 0x0, 0x0, &(0x7f0000585000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/01/31 21:27:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x94c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001ef000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f000003a000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) epoll_pwait(r0, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00003b5000-0xc)={0x0, 0x0}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c0d000)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000f15000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:26 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000014000)=0x8c2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f000000c000)="", 0x0}, {&(0x7f000000f000-0xb0)="d6a1cccaf97c8eb76ce6f8b0cd6e62760395970d39533112d432726270ae623debeef9fd630700ab0987b01be6302eee5bd66d26ec32c9e441c9d88d0f46eb1e5869e524dae1b6dcdc2623259d25dffaf3732bb578dc2877dac33aa2ec7201397caafa08d40fcda0de9c5dd4abc8c344b7a3a2f708d68ea976074a2c6326d867e3ee7f3b2b4dcad25cd8c60fd052ea53543340efd7f2757492686d03f585854da3c1feac69a2e0e6b16cff404b22567d", 0xb0}, {&(0x7f000000f000)="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", 0x1000}, {&(0x7f0000005000)="36fa592f704eb4341afd625e6a9c4306b82cc57159b29342727dfd26f18b2630d70b676cd63b267dbd83d49225ac1249d93194274a8dfe3e49c9c76123d432bc8d7bebc398c1d756aaeb866e1c8f67dc0668e87d0341962554720ef534cdc597e0c65c5fe51b35d7ec3ae8626a6b949f6c1da3c1d60dae2cd6a387bc1680", 0x7e}, {&(0x7f0000008000)="8bef9d6012a1f1786d6ff1605deb5a6e2c06b6a3b3549344", 0x18}], 0x5, 0x0) 2018/01/31 21:27:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f00008c3000)='./file0\x00', &(0x7f00005ca000-0x10)=[&(0x7f0000f11000)='-em1tr_sted&cpuseewlan0#+security.systtm]user\x00', &(0x7f00005a1000)='systemGPLeth0^wlan\b#,wlan0\x00'], &(0x7f00003dc000-0x18)=[]) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bf7000-0x7)='fdinfo\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000037e000-0xc0)=""/192, &(0x7f000026d000)=0xc0) mknod$loop(&(0x7f0000c88000)='./file0\x00', 0xa1, 0x1) clone(0x800, &(0x7f0000699000)="31a7703b2e2462c8969c37c1f897641835101fb5dbf72d6a2e21ed733183f56ec44aae5101f053d5867fd15249730be1e3aabb08c879dc480e02211f9d02210ea2ee69bc68ed1e62f15e62f468e1f0d7685670e7d06d61a878eabec280adcd9fb50c", &(0x7f00000c7000-0x4)=0x0, &(0x7f0000e11000-0x4)=0x0, &(0x7f0000333000-0xf2)="91f7c1200f12129fa0e3a8a3f296cee156b1696628cd7016b3c6cc0ed8e1c7aa94d5ba697cb3551763ed3642c7c958adbbdd9dcdbda8c145886ac72590efba43694d3b8764659e8b460d7e10e888530ef13cecedd6d53fae9e7c1b01c497c0ccd143dc28c63227712a31aa9bb3398d3c4fae6788bbfe5981465700376e1bc9a26a28714dc448696d4f356f7efd25f12ca9481af131bd2db820be6f4464dc100bb20c4e04a2f29978d4564c1357eee62dfa2410a4b467529832115f5fe8e8ce02926ed273e08aa3a80a615a4c08e5f049e6bbb4c761d10b49a879bb6728bdbe74a1ee63912e4cde102c7a1fc62f496668e62b") ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00005c2000)={0x0, 0x8, 0xa6, 0x1, 0x3}) r1 = openat(r0, &(0x7f000051f000)='./file0\x00', 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000020c000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f000068b000-0x68)={0x4, 0x0, [{0xc0000007, 0x81, 0x8, 0xfffffffffffffc00, 0x3, 0x0}, {0xa, 0xd9d2, 0x100, 0x0, 0x4, 0x0}, {0x80000007, 0x5, 0x0, 0x96, 0x3, 0x0}, {0x80000019, 0x60, 0x2a3a, 0x67, 0x5, 0x0}]}) 2018/01/31 21:27:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c68000-0x8)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008a6000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000d39000-0x20)={r0, 0x3ff, 0x1f, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f6f000-0x17)="649c31b246392d006d0b0b00009f8302fddb9148c22bab", 0xffffffffffffffd2) eventfd2(0x3, 0x80000) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r2, &(0x7f00000c4000-0x1b)={&(0x7f00000ab000-0x80)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f00002fc000)=[{&(0x7f00001d2000-0x2f)='O', 0x1}, {&(0x7f000074b000-0xe)="6e27cab3f021f21281ad7ba1ef76b9", 0xf}], 0x2, &(0x7f0000074000)=[{0xf0, 0x104, 0x41, "5123b23dbe46133a4649b75b1a9419de21fff0fa0231c6b06d87856de5461085d2521a25a46c26dfb32ce82945c62d4186c1af00632164c16f8b2e69869ba41f26574f0726a12480acccefde32b9e0411bcd6969618a454337cef8c51e5ef1cc74efb75f4e5f7a33a4c49544f5be7b354c271926204d7f5021a427a8c5b34c83e583308dd2493667cfbc9b5fa2831e60f559a63af50b6591cac3f96b1d8ec452257911d3d34ce11aeade41c63e9bc6294313155db111ac48fd229571863d43653ebaf2ad24b052d6db461f04a0a8c6791fd9e98f0dd9b19036545e8d"}, {0x1010, 0x19f, 0x304, "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"}, {0x100, 0x10f, 0x800, "5818bae915ac31485d1f52924d0d351798df9eff115d8974bed247c31a08194b03c7d84bee18c1c5ae16a899bc8a984b6ebcec20671b9c10804923366ba5c0248fb0d217cb824ed258c45caa2508972e180bf480c67dd53f294ab30e99443a96df3639b2a496081b6f512b2d40557f2da7ae806e699cbba625e04faaa018e14e713c96ffa139b8da3996455e616c86c118f9c2b060293dddbe9d54181f7f52d5996495e2d27e91bfc0157c74e83b4578e13229f8e0726912c188a9759043db54d6e71613bef4f9789532ef8328c6d48251491bb3a38205b857b8b4800e341477dbd6479de40f0c44c0a4ef6bf0"}], 0x1200, 0x44880}, 0x11) 2018/01/31 21:27:26 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x38, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000028000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000027000)=0xffffffffffffff4e) [ 179.583448] binder: undelivered TRANSACTION_ERROR: 29189 [ 179.595610] binder: release 27719:27729 transaction 169 out, still active [ 179.602678] binder: send failed reply for transaction 169, target dead 2018/01/31 21:27:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00007a2000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80) 2018/01/31 21:27:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) syncfs(r0) r1 = syz_open_dev$sg(&(0x7f0000cc6000-0x9)='/dev/sg#\x00', 0x9, 0x101000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002cd000-0x8)={0x0, 0xb0}, &(0x7f000059a000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000e2d000-0x8)={r2, 0xc2}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000585000)={r2, 0x6, 0x20}, &(0x7f000089d000-0x4)=0xc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000683000-0xb)={0x4, 0x6, 0x200, 0x13a, 0x81, 0x81, 0x7, 0xfff, 0x7, 0x9, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000074000-0x4)=0x1ff, 0x4) 2018/01/31 21:27:26 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000640000-0xd1)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @empty=0x0, "0100000000000f005d7441d124b953880573c155"}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) 2018/01/31 21:27:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000d7b000)=[], 0x0, &(0x7f0000e00000-0x5a)=""/90, 0x5a, 0x0}, 0x0) r3 = syz_open_dev$admmidi(&(0x7f000096b000-0xe)='/dev/admmidi#\x00', 0x5, 0x400040) clock_gettime(0x0, &(0x7f0000371000-0x10)={0x0, 0x0}) write$sndseq(r3, &(0x7f0000b2e000-0xf0)=[{0x8, 0x1, 0x3, 0x1000, @time={0x77359400, 0x0}, {0x3, 0x1f}, {0x7, 0xfff}, @addr={0x6, 0x8ff5}}, {0x0, 0x6, 0x1, 0x8, @time={0x0, 0x0}, {0x200, 0x7f}, {0x401, 0x1}, @quote={{0xff, 0x1}, 0xfffffffffffffd68, &(0x7f000010b000)={0x95a5, 0x1, 0xffffffff80000001, 0x7fff, @tick=0x800, {0x6, 0x8}, {0x0, 0x4}, @note={0x3, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x6, 0xa0}}}}, {0x73, 0xd0d2, 0xffff, 0x8, @tick=0x2, {0x4, 0x0}, {0x8001, 0xae}, @raw32={[0x100000001, 0x6, 0x80]}}, {0xe5, 0x2, 0x6, 0x9, @time={r4, r5+30000000}, {0x3, 0x85d}, {0x10001, 0xfff}, @ext={0x98, &(0x7f0000ed9000)="773ac6fab8ba71384e3231c1e3f24c6d58f712c74a2667921a58aa3a7f4d37df3c00cce8907be9a63c4c2870146534e703cb898d55fc93057df663f760bd0868a6ce7d5caef8749d9c581bde0c72cfc53c9183587d95e81455c9d0a06da4473cbfeedc71c0b5b21176ad2dc23f83e483b94909027810616f57d23554ad4b12a07c1886d0b9bb8291ebda8d6e135ff05013b1c2960d2e780a"}}, {0x3800000000, 0x7, 0x4, 0x2, @time={0x0, 0x0}, {0x3, 0x26de46cb}, {0x1, 0x3}, @time=@time={0x0, 0x0}}], 0xf0) socket$nfc_raw(0x27, 0x0, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000acc000)='/dev/hwrng\x00', 0x1, 0x0) accept$llc(r6, &(0x7f00009a8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f6a000-0x4)=0x10) 2018/01/31 21:27:26 executing program 4: r0 = socket(0xc, 0x3, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000001000-0x38)={&(0x7f0000412000)={0x10, 0x0, 0x0, 0x40000020}, 0xc, &(0x7f0000ec7000-0x10)={&(0x7f0000001000-0xe8)=@del={0xe8, 0x11, 0x300, 0x0, 0x0, {{'rfc7539(xts(des3_ede-asm),rmd128)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x2}]}, 0xe8}, 0x1, 0x0, 0x0, 0x800}, 0x24000090) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000704000)=0x0, &(0x7f0000b61000)=0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) times(&(0x7f0000878000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') lremovexattr(&(0x7f00003ee000-0x8)='./file0\x00', &(0x7f00000a8000)=@random={'btrfs.', 'rfc7539(xts(des3_ede-asm),rmd128)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}) readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/01/31 21:27:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ddb000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x8000, 0xe0ed, 0x9, 0xffffffffffffffff, 0x7, 0x9, 0x7, 0x3}, &(0x7f0000001000-0x40)={0xffffffff00000000, 0x4, 0xa51, 0x6, 0x0, 0x9, 0x1, 0xffff}, &(0x7f0000139000)={0x101, 0x6, 0x9, 0x1, 0x0, 0x4, 0x2, 0x8}, &(0x7f0000000000+0xc9d)={r0, r1+10000000}, &(0x7f0000000000)={&(0x7f0000bcd000-0x8)={0x3}, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 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={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000130000-0x4)=0x0) prlimit64(r2, 0x3, &(0x7f0000c95000-0x10)={0x6, 0x8}, &(0x7f00003ad000-0x10)={0x0, 0x0}) migrate_pages(r2, 0x5, &(0x7f000083b000-0x8)=0x0, &(0x7f00007e7000)=0x0) 2018/01/31 21:27:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b4d000-0x28)={@common="6c6f00000000004aa800", &(0x7f00008de000)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @hdata="2a45c889f6155f9e80924c42c87f58ba29fe512ba95625be57de668d4f1828f2ec3bddea38db6673099e945691b712a2d8fc6e5a", {"9900", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, @udp_ip6_spec={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {'\x00z', @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000aa000)=[{0xa, 0x3}, {0x4, 0x1}, {0x0, 0x3}, {0x2, 0x109}], 0x4) 2018/01/31 21:27:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f00005df000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x4, 0x0}, {0x0, 0x9}, @control={0x0, 0x0, 0x0}}], 0x30) openat$vsock(0xffffffffffffff9c, &(0x7f00002a5000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/01/31 21:27:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000d29000)='/dev/input/mice\x00', 0x0, 0x400) r1 = fcntl$getown(0xffffffffffffffff, 0x9) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000caf000-0xc)={0x10000000, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000381000-0x20)={0x1, 0x1, 0x1000, 0x1, r1}) r2 = open(&(0x7f0000012000-0x6)='./file0\x00', 0x0, 0x0) fallocate(r2, 0x3f, 0x0, 0xef75) 2018/01/31 21:27:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b32000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x8000400) socketpair(0x5, 0x8080f, 0x200, &(0x7f00001b5000)={0x0, 0x0}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000a14000-0x4)=0x4) r4 = eventfd2(0x0, 0x200) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r4, 0x0, 0x100000100000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000dae000)=0xcf, 0x4) 2018/01/31 21:27:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000364000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000244000-0x18)={0x6, &(0x7f0000512000)=""/55, &(0x7f00006be000)=[{0x2228, 0xf2, 0x100000001, &(0x7f0000fd0000)=""/242}, {0x1, 0x1000, 0x9, &(0x7f00004f4000)=""/4096}, {0x5, 0x5, 0x1000, &(0x7f0000686000)=""/5}, {0x7fffffff, 0x9a, 0x4, &(0x7f00004f0000-0x9a)=""/154}, {0x51a6, 0x12, 0x9, &(0x7f0000a08000)=""/18}, {0x1ffe0000000, 0xd, 0x100000000, &(0x7f00005ce000-0xd)=""/13}]}) r1 = socket$alg(0x26, 0x5, 0x0) statfs(&(0x7f0000297000)='./file0\x00', &(0x7f00002e3000-0x1000)=""/4096) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00006cc000-0x15)=[@in6={0xa, 0x3, 0xa8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r2 = syz_open_dev$mouse(&(0x7f000088b000-0x12)='/dev/input/mouse#\x00', 0x3, 0x80000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001bd000)='/selinux/checkreqprot\x00', 0x30107e, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000493000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000052b000-0x9)='/dev/rtc\x00', 0x480840, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000aeb000-0x10)={0x1, &(0x7f00006cb000)=[0x3]}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f9e000-0xb)={0x1, 0x8, 0x6, 0x3ff, 0x3f, 0x4, 0x10000, 0x7f, 0x3, 0x6, 0x990}, 0xb) bind$alg(r1, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) ioctl$fiemap(r0, 0xc020660b, &(0x7f00007fc000-0x90)={0x5, 0x6, 0x2, 0x5, 0x2, [{0x9, 0x5, 0x1000, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x38, 0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/01/31 21:27:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f00005a2000-0x5)='eth\x00', 0x42, 0x101, &(0x7f000094f000)={0x2, 0xfffffffffffffffe, 0x0, 0x7ff, 0x0, 0xd, 0x5, 0x4}) mq_timedsend(r0, &(0x7f0000d40000-0x29)="c9d4db867e995013a896016906515f425b7e19293fde7a905fbdfe8a461dcd609ad2098cf3e162ca36", 0x29, 0xc54, 0x0) r1 = syz_open_dev$audion(&(0x7f00004d2000)='/dev/audio#\x00', 0x4, 0x1) ioctl$TCGETS(r1, 0x5401, &(0x7f0000b41000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 21:27:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0xfffffffffffffffd) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000151000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000383000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000316000)=0x0, &(0x7f00001fb000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000041000-0x1a)={0x0, 0x400, 0x9, [0x88, 0x3, 0x4, 0x5, 0x81, 0x68, 0xff, 0xffff, 0x7]}, &(0x7f0000a18000-0x4)=0x1a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009a3000)={r1, 0xff, "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"}, &(0x7f000050d000)=0x107) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000c96000)=@get={0x1, &(0x7f0000aa5000)=""/4096, 0x0}) mount(&(0x7f0000161000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f0000eb5000-0x7)='cpuset\x00', 0x0, &(0x7f0000395000)="") openat$dir(0xffffffffffffff9c, &(0x7f0000317000)='./file0\x00', 0x80400, 0x100) 2018/01/31 21:27:26 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000029000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000006000)=""/110) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000005000-0x6c)=@ipv6_delroute={0x24, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:26 executing program 3: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000ff3000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x100) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000075a000)=0xef91, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000b56000-0xc0)="53afa6a7c8b1e0bec6ad7f9ef64ba637b6f98ecb718c262c7ce7fbbd3abb0548348fc2449b09334fa3f87bf06a58617ab152b7eb9583dc7e45f74cf1ae800823bb24bd9fc6e442e0cc8804b3e50703dfb07c2794ffa0776b63de26d4304ebd71ed1d46381bfa8ad3ebc524051ff7dfdc18db65e26b2db62a4768bfc58827965fdc924a13788fa64ed5685391b20b65db81836b4995b7299447245447194907206605618eeef5c69a5060c5fc59209889f33dd968fca9bc55e840579edaad1a99", 0xc0, 0x4040000, &(0x7f0000ff4000)={0xa, 0x1, 0xbd2e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x1c) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000ff4000-0x4)=0x0, &(0x7f0000ff3000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000090c000-0x4)=0x0, 0x4) 2018/01/31 21:27:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000089f000-0xc)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000317000-0x4)=0xfffffffffffffe53, 0x0) 2018/01/31 21:27:26 executing program 4: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000079000-0x8)=0x0, 0x8) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000270000-0x18)={0x2, 0x0, 0x1, r0, 0x0}) write$eventfd(r0, &(0x7f000026f000)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r1, 0x3, 0x6, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001000-0x24)={0x1, 0x615, 0x3f, 0x8001, 0xfff, 0x80000001, 0x7, 0x5, 0x7, 0x401, 0xffffffffffffffe0, 0x10000}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d05000-0xc0)="b3", 0x1, r2) add_key$user(&(0x7f0000cbf000-0x5)='user\x00', &(0x7f0000589000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dbb000)="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", 0x801, r2) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r3, r4, r3}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crct10dif-pclmul\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00001b5000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006c8000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00007d8000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000011e000)=0xc) [ 179.882770] netlink: 'syz-executor1': attribute type 21 has an invalid length. 2018/01/31 21:27:26 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = creat(&(0x7f0000001000)='./file0\x00', 0x24) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 21:27:26 executing program 3: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000032000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1332) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}]}}, 0x2f8) 2018/01/31 21:27:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c7f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000051a000)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/31 21:27:26 executing program 1: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[], 0x0, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = dup(r1) write(r2, &(0x7f000080a000)="29cc2f0347fc06cf81e50d8456d4801eff79d5dea3e0f60de5b23e554def874aad5ed59dc86d4c21a707d8ce9ee9a23e71c841c1faa9a40be3982193a310c6ef52f7f39e21b68b38a8631f076fdb0c21fcb3366bb61cd2873bb5ba5e19dd65faa4d8d12ce2919b3e2b587745752cc9e36e40b0aa7916030f33207d71aa80c0dfaaed68ba6c55474d4d889edb13a11b55b80efc5d1d3dc649d8bdeeb002e5793518438bf77e973214dc58171c10cba368909033ecba82a3d24a6ea3cdf5364cc4674444f715eb1d77aab3284245f764", 0xcf) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000f87000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000629000)=0x1c) recvmsg$kcm(r2, &(0x7f0000f87000-0x38)={&(0x7f0000f87000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x40002000) [ 179.934009] MPI: mpi too large (16392 bits) 2018/01/31 21:27:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000451000-0x8)={0x2, 0x800}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) pwrite64(r1, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) [ 179.982189] Cannot find add_set index 0 as target [ 180.004048] WARNING: kernel stack regs at 00000000b6c23aed in syz-executor1:27879 has bad 'bp' value 0000000044c66057 [ 180.004053] unwind stack type:0 next_sp: (null) mask:0x6 graph_idx:0 [ 180.004062] 000000004a49a222: ffff8801db4076d8 (0xffff8801db4076d8) [ 180.004073] 0000000053861513: ffffffff8128e83e (__save_stack_trace+0x6e/0xd0) [ 180.004076] 000000007f0c9dcc: 0000000000000000 ... [ 180.004081] 000000002e912094: ffff8801bf310000 (0xffff8801bf310000) [ 180.004086] 0000000051604e9b: ffff8801bf318000 (0xffff8801bf318000) [ 180.004088] 000000003c4af38a: 0000000000000000 ... [ 180.004092] 0000000038d2fd94: 0000000000000006 (0x6) [ 180.004097] 000000007a948bdd: ffff8801ab29e600 (0xffff8801ab29e600) [ 180.004101] 00000000278346d9: 0000010100000000 (0x10100000000) [ 180.004104] 000000008ad93f0f: 0000000000000000 ... [ 180.004108] 00000000f00e9b74: ffff8801db407650 (0xffff8801db407650) [ 180.004115] 00000000c3613eb3: ffffffff81355965 (__twofish_enc_blk_3way+0xc5/0x1b30) [ 180.004120] 0000000002058041: ffff8801bf317538 (0xffff8801bf317538) [ 180.004124] 0000000081943d91: 0000000001000000 (0x1000000) [ 180.004129] 00000000b6d98550: ffff8801ac8a3300 (0xffff8801ac8a3300) [ 180.004133] 000000004ecb6574: ffff8801ac8a3420 (0xffff8801ac8a3420) [ 180.004143] 000000002e9ce65c: ffffffff81b60d40 (__d_free+0x20/0x30) [ 180.004148] 00000000edeb5c66: ffff8801db4076e8 (0xffff8801db4076e8) [ 180.004155] 00000000a6cb43f2: ffffffff8128e8ba (save_stack_trace+0x1a/0x20) [ 180.004160] 00000000a5898ad8: ffff8801db407918 (0xffff8801db407918) [ 180.004168] 000000000b4310d0: ffffffff81a783c3 (save_stack+0x43/0xd0) [ 180.004173] 000000004281b697: 000000400000000a (0x400000000a) [ 180.004177] 00000000522a9b0b: ffff8801db407710 (0xffff8801db407710) [ 180.004182] 000000008d819b4b: ffffffff00000000 (0xffffffff00000000) [ 180.004188] 00000000a4cba4e8: ffffffff81a783c3 (save_stack+0x43/0xd0) [ 180.004194] 000000000ac9d574: ffffffff81a78cd1 (kasan_slab_free+0x71/0xc0) [ 180.004201] 00000000192c8c32: ffffffff81a75db3 (kmem_cache_free+0x83/0x2a0) [ 180.004208] 000000004a5f10a6: ffffffff81b60d40 (__d_free+0x20/0x30) [ 180.004217] 000000000214498f: ffffffff815e615c (rcu_process_callbacks+0xd6c/0x17f0) [ 180.004226] 00000000086a22d2: ffffffff85c002d7 (__do_softirq+0x2d7/0xb85) [ 180.004233] 00000000f2d19c8a: ffffffff8142ee6c (irq_exit+0x1cc/0x200) [ 180.004240] 00000000017392a4: ffffffff85a05adb (smp_apic_timer_interrupt+0x16b/0x700) [ 180.004246] 000000008862f9bd: ffffffff85a01d69 (apic_timer_interrupt+0xa9/0xb0) [ 180.004252] 0000000046603415: ffffffff81355965 (__twofish_enc_blk_3way+0xc5/0x1b30) [ 180.004257] 00000000144ffda8: ffff8801db407940 (0xffff8801db407940) [ 180.004266] 0000000083124580: ffffffff825cfd71 (debug_check_no_obj_freed+0x611/0xf1f) [ 180.004271] 00000000ce6b7a34: ffffffff00000002 (0xffffffff00000002) [ 180.004275] 00000000414153da: 0000000041b58ab3 (0x41b58ab3) [ 180.004283] 0000000065fb7e55: ffffffff867d9420 (K512_4+0x6620/0xcffc8) [ 180.004291] 000000005cdc0d92: ffffffff8156a010 (lock_downgrade+0x980/0x980) [ 180.004295] 0000000022eb07e7: 0000000041b58ab3 (0x41b58ab3) [ 180.004299] 00000000b45e6b12: 1ffff1003b680eff (0x1ffff1003b680eff) [ 180.004315] 00000000a7715807: ffffffff88183840 (obj_hash+0x81c0/0x100020) [ 180.004320] 00000000800b1350: ffff8801ac8a4000 (0xffff8801ac8a4000) [ 180.004324] 00000000b57bd907: 0000000041b58ab3 (0x41b58ab3) [ 180.004332] 000000003eab17ba: ffffffff867becb1 (regoff.32568+0x2879b1/0x299d00) [ 180.004337] 00000000958c98eb: ffff8801ac8a3420 (0xffff8801ac8a3420) [ 180.004341] 00000000eddec8c2: ffff8801ac8a3300 (0xffff8801ac8a3300) [ 180.004346] 00000000e10d9a29: 00000000000081c0 (0x81c0) [ 180.004350] 00000000f95ed0e6: fffffbfff1030708 (0xfffffbfff1030708) [ 180.004354] 00000000413e2efc: ffff8801ac8a4000 (0xffff8801ac8a4000) [ 180.004360] 00000000170a4104: ffffffff88183848 (obj_hash+0x81c8/0x100020) [ 180.004364] 00000000c3b18b72: ffff8801db407818 (0xffff8801db407818) [ 180.004368] 00000000c1a3e1e8: 0000000041b58ab3 (0x41b58ab3) [ 180.004373] 00000000bc745fe3: ffffffff868113a0 (K512_4+0x3e5a0/0xcffc8) [ 180.004380] 00000000d3c891be: ffffffff825cf760 (free_obj_work+0x690/0x690) [ 180.004387] 000000000c71f552: ffffffff81563b4f (mark_held_locks+0xaf/0x100) [ 180.004389] 00000000eb0f828d: 0000000000000000 ... [ 180.004394] 000000006ab27204: ffff8801db407868 (0xffff8801db407868) [ 180.004398] 00000000aeda8d68: 1ffff1003b680f17 (0x1ffff1003b680f17) [ 180.004400] 00000000c5afe9fe: 0000000000000000 ... [ 180.004404] 000000004a130de9: 0000000000000002 (0x2) [ 180.004407] 00000000f5511d86: 0000000000000000 ... [ 180.004411] 000000001efb48ef: ffff8801db407980 (0xffff8801db407980) [ 180.004413] 00000000316b77ed: 0000000000000000 ... [ 180.004420] 00000000f7c9bff3: ffffffff8156ac25 (lock_acquire+0x1d5/0x580) [ 180.004423] 000000005b1c05a4: 0000000000000000 ... [ 180.004429] 00000000fa2c10c7: ffffffff815e6247 (rcu_process_callbacks+0xe57/0x17f0) [ 180.004432] 00000000aded1eca: 0000000000000000 ... [ 180.004436] 000000007f68661b: 0000000000000282 (0x282) [ 180.004440] 00000000d712d76e: 0000000000000282 (0x282) [ 180.004445] 000000009e15d65e: ffff8801d8d829d8 (0xffff8801d8d829d8) [ 180.004447] 00000000245a0ec6: 0000000000000000 ... [ 180.004450] 0000000078df0bb5: 0000000000000282 (0x282) [ 180.004455] 0000000022cbfd07: 00000000825cc3b4 (0x825cc3b4) [ 180.004463] 000000009af9e185: ffffffff86b41dc0 (rcuhead_debug_descr+0x60/0x60) [ 180.004468] 00000000c12df351: 0000000041b58ab3 (0x41b58ab3) [ 180.004475] 000000002552bccd: ffffffff867becb1 (regoff.32568+0x2879b1/0x299d00) [ 180.004481] 0000000072c955c8: ffffffff8156aa50 (lock_release+0xa40/0xa40) [ 180.004485] 00000000fcf1d5f7: 0000000000000082 (0x82) [ 180.004490] 00000000d2dc8167: ffff8801d8d829d8 (0xffff8801d8d829d8) [ 180.004494] 0000000029e29c73: ffff8801ac8a3300 (0xffff8801ac8a3300) [ 180.004498] 00000000eda56e7c: ffff8801ab29e600 (0xffff8801ab29e600) [ 180.004503] 00000000eb49fc32: ffff8801db407940 (0xffff8801db407940) [ 180.004509] 000000006fcd4afc: ffffffff81564b64 (debug_check_no_locks_freed+0x264/0x3c0) [ 180.004514] 00000000e0cdde84: dffffc0000000000 (0xdffffc0000000000) [ 180.004519] 000000006e609ec6: ffff8801ab29ee78 (0xffff8801ab29ee78) [ 180.004523] 00000000a6867a5e: ffff8801da9d2480 (0xffff8801da9d2480) [ 180.004527] 000000000e5c1901: ffff8801db407940 (0xffff8801db407940) [ 180.004533] 000000003fe945e2: ffffffff81a78cd1 (kasan_slab_free+0x71/0xc0) [ 180.004538] 00000000c9c0b478: ffff8801ac8a3300 (0xffff8801ac8a3300) [ 180.004542] 000000007fd45921: ffff8801da9d2480 (0xffff8801da9d2480) [ 180.004546] 00000000fcc18651: 0000000000000282 (0x282) [ 180.004550] 000000008880b5cf: ffff8801db407970 (0xffff8801db407970) [ 180.004556] 00000000282aa1e5: ffffffff81a75db3 (kmem_cache_free+0x83/0x2a0) [ 180.004561] 000000008acd6e9e: ffff8801ac8a3410 (0xffff8801ac8a3410) [ 180.004565] 0000000059f69221: ffff8801ac8a3418 (0xffff8801ac8a3418) [ 180.004572] 000000004fbff7dd: ffffffff81b60d20 (__d_free_external+0x60/0x60) [ 180.004576] 00000000e9da0242: dffffc0000000000 (0xdffffc0000000000) [ 180.004580] 00000000087fe8b6: ffff8801db407988 (0xffff8801db407988) [ 180.004586] 0000000066754d7c: ffffffff81b60d40 (__d_free+0x20/0x30) [ 180.004591] 000000006bd1bdbd: ffff8801ac8a3410 (0xffff8801ac8a3410) [ 180.004595] 000000000beffd1d: ffff8801db407c80 (0xffff8801db407c80) [ 180.004602] 000000006085c869: ffffffff815e615c (rcu_process_callbacks+0xd6c/0x17f0) [ 180.004606] 0000000022332cb2: ffff8801db407c28 (0xffff8801db407c28) [ 180.004611] 0000000094c81382: ffff8801db42d400 (0xffff8801db42d400) [ 180.004617] 00000000b81f111b: ffffffff86b452c0 (rcu_bh_varname+0x60/0x60) [ 180.004624] 00000000b4b22abc: ffffffff86ac93e8 (pv_irq_ops+0x8/0x30) [ 180.004628] 00000000b31dd0fb: ffff8801db42d4b0 (0xffff8801db42d4b0) [ 180.004632] 0000000091e4d9e6: ffff8801db407a58 (0xffff8801db407a58) [ 180.004637] 00000000375afab3: ffffed003b680f4b (0xffffed003b680f4b) [ 180.004641] 00000000e4ce8c29: ffffed003b680f85 (0xffffed003b680f85) [ 180.004644] 0000000060feea9f: 000000000000000a (0xa) [ 180.004649] 000000004f94e62c: 1ffff1003b680f3f (0x1ffff1003b680f3f) [ 180.004653] 0000000019eb3dc3: ffff8801db42d438 (0xffff8801db42d438) [ 180.004657] 00000000a5ab42dc: ffff8801db407c18 (0xffff8801db407c18) [ 180.004661] 00000000516dc043: 0000000041b58ab3 (0x41b58ab3) [ 180.004666] 00000000d701cdf6: ffffffff867dba48 (K512_4+0x8c48/0xcffc8) [ 180.004672] 0000000013a5490c: ffffffff815e53f0 (note_gp_changes+0x650/0x650) [ 180.004677] 000000008c04c480: ffff8801b4eafe08 (0xffff8801b4eafe08) [ 180.004682] 00000000c5cf963f: ffff8801db407a68 (0xffff8801db407a68) [ 180.004690] 000000000b402405: ffffffff85871d09 (timerqueue_add+0x1e9/0x280) [ 180.004695] 0000000014c6f5f5: ffff8801db426638 (0xffff8801db426638) [ 180.004699] 000000001c56996f: ffff8801db425e00 (0xffff8801db425e00) [ 180.004703] 0000000080578cd8: 0000000041b58ab3 (0x41b58ab3) [ 180.004710] 000000004dad29bc: ffffffff867becb1 (regoff.32568+0x2879b1/0x299d00) [ 180.004717] 00000000a58015cb: ffffffff8155b960 (check_noncircular+0x20/0x20) [ 180.004722] 0000000050350bc3: ffff8801db426620 (0xffff8801db426620) [ 180.004726] 00000000d0254c49: ffff8801db425d40 (0xffff8801db425d40) [ 180.004730] 000000003a9e2ebf: 0000000000000001 (0x1) [ 180.004735] 00000000fc4e566c: ffff8801db407b50 (0xffff8801db407b50) [ 180.004744] 00000000b449382f: ffffffff8160a6d7 (enqueue_hrtimer+0x177/0x4b0) [ 180.004751] 000000003026135e: ffffffff8156aa50 (lock_release+0xa40/0xa40) [ 180.004756] 00000000c8a1ca3e: ffffffff00000000 (0xffffffff00000000) [ 180.004761] 00000000643a668e: 0000000041b58ab3 (0x41b58ab3) [ 180.004768] 00000000cd57f28a: ffffffff867becb1 (regoff.32568+0x2879b1/0x299d00) [ 180.004772] 0000000023fc4fa2: 0000000000000001 (0x1) [ 180.004777] 0000000074443d4a: ffff8801db407c58 (0xffff8801db407c58) [ 180.004782] 0000000002a3a541: ffff8801db407c80 (0xffff8801db407c80) [ 180.004788] 00000000b53d8e87: ffffffff815598f6 (perf_trace_lock+0xd6/0x900) [ 180.004792] 0000000012bb37bc: ffff8801db407b08 (0xffff8801db407b08) [ 180.004803] 0000000010254908: ffffffff8155c466 (__lock_is_held+0xb6/0x140) [ 180.004805] 00000000ef1e52bb: 0000000000000000 ... [ 180.004810] 000000001d2c2396: ffff8801ab29ee70 (0xffff8801ab29ee70) [ 180.004816] 00000000a8a8714d: ffffffff8813b240 (console_drivers+0x40/0x40) [ 180.004819] 000000005125ec7d: 0000000000000001 (0x1) [ 180.004822] 0000000023573a81: ffff8801ab29eea0 (0xffff8801ab29eea0) [ 180.004827] 000000006f57d2fd: ffffffff8813d088 (tk_core+0x8/0x160) [ 180.004831] 00000000a78cb212: ffff8801ab29e600 (0xffff8801ab29e600) [ 180.004834] 00000000eb08ef3b: 0000000041b58ab3 (0x41b58ab3) [ 180.004839] 0000000004303950: ffffffff867c1068 (regoff.32568+0x289d68/0x299d00) [ 180.004844] 00000000966816d1: ffffffff81562670 (print_irqtrace_events+0x270/0x270) [ 180.004846] 00000000240e9743: 0000000000000000 ... [ 180.004850] 00000000112f96d6: 0000000041b58ab3 (0x41b58ab3) [ 180.004855] 00000000601cdd66: ffffffff867becb1 (regoff.32568+0x2879b1/0x299d00) [ 180.004860] 00000000deb1e126: ffffffff8155b960 (check_noncircular+0x20/0x20) [ 180.004863] 00000000cbc3d7de: 1ffff1003b680f6f (0x1ffff1003b680f6f) [ 180.004867] 0000000016d4e270: ffff8801db407c80 (0xffff8801db407c80) [ 180.004870] 00000000359c4364: 0000000000000082 (0x82) [ 180.004874] 000000007374827e: ffff8801ab29ee70 (0xffff8801ab29ee70) [ 180.004877] 00000000fac734ef: 000000028156ac25 (0x28156ac25) [ 180.004880] 000000001e457d00: 0000000000000082 (0x82) [ 180.004889] 000000004362c914: ffffffff8163bcd3 (clockevents_program_event+0x163/0x2e0) [ 180.004894] 000000008dd8c197: ffffffff00000002 (0xffffffff00000002) [ 180.004899] 0000000052aefa51: 0000000041b58ab3 (0x41b58ab3) [ 180.004904] 00000000184b659a: ffffffff867d9420 (K512_4+0x6620/0xcffc8) [ 180.004911] 000000007d84ac4e: ffffffff8156a010 (lock_downgrade+0x980/0x980) [ 180.004916] 0000000001f84f4a: ffff8801db425e08 (0xffff8801db425e08) [ 180.004922] 000000000ee9f727: ffffed0000000001 (0xffffed0000000001) [ 180.004926] 0000000036eed1ed: 0000000000000082 (0x82) [ 180.004929] 00000000f0392430: 0000000000000001 (0x1) [ 180.004935] 00000000807ea065: ffffffff8813d088 (tk_core+0x8/0x160) [ 180.004940] 00000000bbed8279: ffff88021fff8017 (0xffff88021fff8017) [ 180.004945] 000000008d14720f: ffff8801ab29ee78 (0xffff8801ab29ee78) [ 180.004950] 0000000045d200ed: ffff8801ab29e600 (0xffff8801ab29e600) [ 180.004955] 000000007f03a547: ffffed0035653dce (0xffffed0035653dce) [ 180.004958] 00000000852291d4: 0000000000000000 ... [ 180.004962] 00000000f06ed6ba: ffff8801ab29ee78 (0xffff8801ab29ee78) [ 180.004966] 000000007e378ad3: ffff8801db407c38 (0xffff8801db407c38) [ 180.004973] 000000004477925d: ffffffff8155c466 (__lock_is_held+0xb6/0x140) [ 180.004979] 00000000ae33a1e0: ffffffff867bf21a (regoff.32568+0x287f1a/0x299d00) [ 180.004984] 00000000a168f42c: ffff8801ab29ee70 (0xffff8801ab29ee70) [ 180.004990] 0000000075002034: ffffffff86b41e00 (rcu_callback_map+0x40/0x40) [ 180.004994] 0000000025fc1c06: 0000000000000282 (0x282) [ 180.004999] 00000000d55d5f23: ffff8801db236b08 (0xffff8801db236b08) [ 180.005004] 000000004326895d: ffff8801d87d4358 (0xffff8801d87d4358) [ 180.005009] 00000000df58326e: ffffffffffffffff (0xffffffffffffffff) [ 180.005012] 000000004ee8074e: 0000000000000000 ... [ 180.005017] 00000000d388f7b3: ffff8801db407c68 (0xffff8801db407c68) [ 180.005022] 00000000e813899f: 0000000000000282 (0x282) [ 180.005026] 00000000f1fe44db: 0000000000000040 (0x40) [ 180.005029] 0000000033f34341: 0000000000000003 (0x3) [ 180.005038] 0000000089c6e5ab: ffffffff86a09148 (softirq_vec+0x48/0x80) [ 180.005042] 00000000c006ac32: 0000000000000040 (0x40) [ 180.005046] 00000000aefc6567: 0000000000000009 (0x9) [ 180.005051] 00000000b0f0aa9c: ffffffff86a09110 (softirq_vec+0x10/0x80) [ 180.005056] 00000000356c388f: dffffc0000000000 (0xdffffc0000000000) [ 180.005060] 00000000f618ce6d: ffff8801db407e70 (0xffff8801db407e70) [ 180.005066] 0000000089965398: ffffffff85c002d7 (__do_softirq+0x2d7/0xb85) [ 180.005074] 00000000b971977a: ffffffff816144cf (ktime_get+0x26f/0x3a0) [ 180.005079] 0000000097d52859: 1ffff1003b680f9d (0x1ffff1003b680f9d) [ 180.005084] 00000000e3ab0673: 0180000000404040 (0x180000000404040) [ 180.005088] 00000000e1388bbd: 00000000fffe2b46 (0xfffe2b46) [ 180.005092] 000000000b5c4cc2: fffffbfff0d5927e (0xfffffbfff0d5927e) [ 180.005096] 00000000fce2ae45: ffffed003b680fc1 (0xffffed003b680fc1) [ 180.005103] 00000000a1be8d47: ffffffff867c05b8 (regoff.32568+0x2892b8/0x299d00) [ 180.005107] 00000000c8dc44ba: 0000000000000009 (0x9) [ 180.005111] 0000000062d7f633: ffff880100000009 (0xffff880100000009) [ 180.005115] 00000000b2593bc8: 000001020000000a (0x1020000000a) [ 180.005120] 00000000512f6928: 0000008000000008 (0x8000000008) [ 180.005124] 000000006dc596e6: 0000000041b58ab3 (0x41b58ab3) [ 180.005131] 000000004cf59cbe: ffffffff867d49d0 (K512_4+0x1bd0/0xcffc8) [ 180.005138] 0000000096c9106f: ffffffff85c00000 (__irqentry_text_end+0x1f8d44/0x1f8d44) [ 180.005143] 00000000366a9652: ffff8801db425f98 (0xffff8801db425f98) [ 180.005148] 0000000082a2c884: ffff8801db425f18 (0xffff8801db425f18) [ 180.005153] 00000000bf25dc38: ffff8801db425e98 (0xffff8801db425e98) [ 180.005159] 000000003a043df6: ffffffff86ac8d40 (kvmapf+0x620/0x620) [ 180.005166] 0000000070ab766b: ffffffff867c05b8 (regoff.32568+0x2892b8/0x299d00) [ 180.005171] 0000000062e57e16: 0000000041b58ab3 (0x41b58ab3) [ 180.005178] 000000006d749cb4: ffffffff867becb1 (regoff.32568+0x2879b1/0x299d00) [ 180.005185] 00000000f876688b: ffffffff8155b960 (check_noncircular+0x20/0x20) [ 180.005190] 0000000051380c6b: ffff8801db407d60 (0xffff8801db407d60) [ 180.005197] 00000000ec9a11b8: ffffffff812f156c (native_apic_msr_write+0x5c/0x80) [ 180.005202] 0000000036cde9e1: ffff8801db407da8 (0xffff8801db407da8) [ 180.005209] 00000000a36d01ab: ffffffff868a8f20 (hpet_msi_controller+0x120/0x120) [ 180.005214] 0000000050dc0a47: ffff8801db407d80 (0xffff8801db407d80) [ 180.005221] 00000000e28bbf16: ffffffff812d9d74 (lapic_next_event+0x54/0x80) [ 180.005224] 00000000a9da6fd3: 0000000000000000 ... [ 180.005228] 00000000d759e86e: ffff8801db41f0c0 (0xffff8801db41f0c0) [ 180.005233] 000000009a6c9171: ffff8801db407db8 (0xffff8801db407db8) [ 180.005236] 000000005b5f96ff: 0000000000000000 ... [ 180.005241] 0000000002359596: ffff8801db41f0c0 (0xffff8801db41f0c0) [ 180.005246] 00000000c686a241: 00000029e91f3631 (0x29e91f3631) [ 180.005249] 000000001338a378: 0000000000000000 ... [ 180.005253] 0000000046a1575e: 0000000000000082 (0x82) [ 180.005258] 0000000043b4f0aa: ffff8801db425d40 (0xffff8801db425d40) [ 180.005263] 0000000045aad1a2: ffff8801db407de0 (0xffff8801db407de0) [ 180.005270] 000000005b4fc8e5: ffffffff816412e3 (tick_program_event+0x83/0x100) [ 180.005275] 00000000dc640406: ffff8801ab29ee78 (0xffff8801ab29ee78) [ 180.005280] 000000007602c0cc: ffff8801ab29e600 (0xffff8801ab29e600) [ 180.005285] 0000000037f37838: ffffed0035653dce (0xffffed0035653dce) [ 180.005288] 00000000d43979fd: 0000000000000000 ... [ 180.005293] 00000000e78bb8bd: ffff8801ab29ee78 (0xffff8801ab29ee78) [ 180.005298] 00000000fe15bfa4: ffff8801db407e40 (0xffff8801db407e40) [ 180.005311] 00000000daca0bde: ffffffff8155c466 (__lock_is_held+0xb6/0x140) [ 180.005318] 00000000b41b79b4: ffffffff867bf21a (regoff.32568+0x287f1a/0x299d00) [ 180.005320] 00000000db4fd6ce: 0000000000000000 ... [ 180.005327] 0000000040ecf276: ffffffff86b41e00 (rcu_callback_map+0x40/0x40) [ 180.005331] 000000001f8c17bb: 0000000000000082 (0x82) [ 180.005336] 00000000923810dd: ffff8801ab29e600 (0xffff8801ab29e600) [ 180.005343] 000000003ab482b5: ffffffff86b41e00 (rcu_callback_map+0x40/0x40) [ 180.005345] 00000000c8b2a380: 0000000000000000 ... [ 180.005350] 00000000dece2449: 0000000000000082 (0x82) [ 180.005354] 0000000065804538: ffff8801d9ecc1c0 (0xffff8801d9ecc1c0) [ 180.005359] 00000000dc5a01a8: 1ffff1003b680fe0 (0x1ffff1003b680fe0) [ 180.005364] 000000008e3d9d50: ffff8801db407fc0 (0xffff8801db407fc0) [ 180.005367] 00000000c50cac27: 0000000000000000 ... [ 180.005373] 00000000991196af: ffff8801db407e88 (0xffff8801db407e88) [ 180.005380] 00000000736978aa: ffffffff8142ee6c (irq_exit+0x1cc/0x200) [ 180.005386] 0000000075130ad0: 1ffff1003b680fd4 (0x1ffff1003b680fd4) [ 180.005391] 0000000072c3e944: ffff8801db407fe8 (0xffff8801db407fe8) [ 180.005398] 0000000010202eb5: ffffffff85a05adb (smp_apic_timer_interrupt+0x16b/0x700) [ 180.005405] 00000000fbccc6e8: ffffffff85a05454 (smp_call_function_single_interrupt+0x124/0x640) [ 180.005409] 000000005f037c76: 0000000041b58ab3 (0x41b58ab3) [ 180.005417] 000000000bfa39b0: ffffffff867beeb0 (regoff.32568+0x287bb0/0x299d00) [ 180.005424] 000000006f407815: ffffffff85a05970 (smp_call_function_single_interrupt+0x640/0x640) [ 180.005429] 000000000680421b: ffff8801db407ed8 (0xffff8801db407ed8) [ 180.005437] 00000000e169cc6f: ffffffff858ac282 (_raw_spin_lock+0x32/0x40) [ 180.005442] 00000000c01681a4: ffff8801d319ce68 (0xffff8801d319ce68) [ 180.005447] 000000002505c74d: ffff8801d319ce3c (0xffff8801d319ce3c) [ 180.005452] 00000000721fd219: 4000000000000000 (0x4000000000000000) [ 180.005457] 00000000494e6bed: ffffed003a6339c7 (0xffffed003a6339c7) [ 180.005462] 00000000196f8781: ffff8801d319cdf8 (0xffff8801d319cdf8) [ 180.005467] 0000000068d1ca05: ffff8801db407f08 (0xffff8801db407f08) [ 180.005475] 00000000a7563553: ffffffff858ac432 (_raw_spin_unlock+0x22/0x30) [ 180.005478] 00000000f0ba8df6: 0000000000000000 ... [ 180.005483] 00000000f63d57ba: ffff8801db407f60 (0xffff8801db407f60) [ 180.005490] 000000008d2925ac: ffffffff815b2304 (handle_edge_irq+0x2b4/0x7c0) [ 180.005495] 0000000053d9dd82: 4000000000000002 (0x4000000000000002) [ 180.005499] 00000000a193d21b: 0000000041b58ab3 (0x41b58ab3) [ 180.005505] 00000000fbfd0c06: ffffffff867be74d (regoff.32568+0x28744d/0x299d00) [ 180.005513] 00000000252883b6: ffffffff814d8460 (task_prio+0x40/0x40) [ 180.005519] 00000000190ef408: ffff8801d319cdc0 (0xffff8801d319cdc0) [ 180.005524] 00000000662a62e1: ffff8801b098e680 (0xffff8801b098e680) [ 180.005529] 00000000e0d154ca: ffff8801d319cdc0 (0xffff8801d319cdc0) [ 180.005533] 00000000ab5dd883: 0000000000000026 (0x26) [ 180.005539] 00000000744e8d93: ffff8801b098e680 (0xffff8801b098e680) [ 180.005543] 00000000e21c790b: 0000000000000026 (0x26) [ 180.005548] 00000000bc2738a5: ffff8801d319cdc0 (0xffff8801d319cdc0) [ 180.005552] 00000000f4621296: 0000000000000082 (0x82) [ 180.005557] 00000000ac9fbc0e: b57ec613642594dd (0xb57ec613642594dd) [ 180.005560] 00000000674c2739: 0000000000000000 ... [ 180.005564] 000000005929eaed: 000000009b9d7f13 (0x9b9d7f13) [ 180.005569] 0000000058d3b94f: ffff8801db407fe8 (0xffff8801db407fe8) [ 180.005578] 00000000f2c7d1ab: ffffffff81004e79 (trace_hardirqs_off_thunk+0x1a/0x1c) [ 180.005582] 00000000ba0c537e: 0000000064282bd2 (0x64282bd2) [ 180.005587] 000000001386ca42: 7fb6b3f12cfd699f (0x7fb6b3f12cfd699f) [ 180.005592] 00000000ed3ac0e7: dcb375dfbb7267b3 (0xdcb375dfbb7267b3) [ 180.005597] 00000000350bd00f: e3242ebaec75ed60 (0xe3242ebaec75ed60) [ 180.005603] 00000000bf201017: b57ec613642594dd (0xb57ec613642594dd) [ 180.005607] 000000004141a8a7: 00000000428e5afc (0x428e5afc) [ 180.005612] 000000005fc6a075: 000000009b9d7f13 (0x9b9d7f13) [ 180.005617] 000000001803e896: 000000002d539a5f (0x2d539a5f) [ 180.005622] 00000000f1c916a3: ffff8801c0ac0000 (0xffff8801c0ac0000) [ 180.005627] 0000000026997c83: ffff8801bf317539 (0xffff8801bf317539) [ 180.005633] 0000000061e6f1e0: ffffffff85a01d69 (apic_timer_interrupt+0xa9/0xb0) [ 180.005638] 000000000a4e17fd: ffff8801bf317538 (0xffff8801bf317538) [ 180.005643] 00000000b6c23aed: ffff8801c0ac0000 (0xffff8801c0ac0000) [ 180.005648] 000000007f30789c: 000000002d539a5f (0x2d539a5f) [ 180.005653] 000000009afbfea7: 000000009b9d7f13 (0x9b9d7f13) [ 180.005658] 000000005c139ef7: 00000000428e5afc (0x428e5afc) [ 180.005662] 00000000cceebe4b: 000000001b3deda3 (0x1b3deda3) [ 180.005667] 000000006e3a5783: b57ec613642594dd (0xb57ec613642594dd) [ 180.005672] 000000004d686b48: 0000000064282bd2 (0x64282bd2) [ 180.005677] 0000000011d0a2dc: 7fb6b3f12cfd699f (0x7fb6b3f12cfd699f) [ 180.005682] 00000000be4252fc: dcb375dfbb7267b3 (0xdcb375dfbb7267b3) [ 180.005687] 00000000af28c4ca: e3242ebaec75ed60 (0xe3242ebaec75ed60) [ 180.005691] 00000000f070f59d: 539f6acc6b01eddb (0x539f6acc6b01eddb) [ 180.005697] 00000000a1d936e0: 9e25344236f7cecf (0x9e25344236f7cecf) [ 180.005701] 0000000099be310b: 0000000000000034 (0x34) [ 180.005706] 000000006f769a77: ffff8801c0ac0000 (0xffff8801c0ac0000) [ 180.005711] 0000000091d0ce24: ffff8801b93b22e0 (0xffff8801b93b22e0) [ 180.005716] 00000000a13838a5: ffffffffffffff11 (0xffffffffffffff11) [ 180.005723] 00000000dd81e416: ffffffff81355965 (__twofish_enc_blk_3way+0xc5/0x1b30) [ 180.005727] 0000000076cd6cdf: 0000000000000010 (0x10) [ 180.005731] 000000009b1e0798: 0000000000000206 (0x206) [ 180.005737] 00000000f9370bbd: ffff8801bf3175e0 (0xffff8801bf3175e0) [ 180.005741] 00000000f868e449: 0000000000000018 (0x18) [ 180.005746] 000000008ecf113e: ffff8801c0ac0000 (0xffff8801c0ac0000) [ 180.005748] 000000009a36a189: 0000000000000000 ... [ 180.005753] 00000000d122d4f4: ffff8801c0ac0000 (0xffff8801c0ac0000) [ 180.005759] 00000000f980a168: ffff8801bf317640 (0xffff8801bf317640) [ 180.005763] 00000000937a5420: 0000000000000030 (0x30) [ 180.005768] 000000002f13511e: ffff8801b93b22e0 (0xffff8801b93b22e0) [ 180.005774] 000000005a35c399: dffffc0000000000 (0xdffffc0000000000) [ 180.005779] 00000000cddcf3bb: ffff8801c0ac0000 (0xffff8801c0ac0000) [ 180.005785] 000000006b9e8dee: ffffffff8135a7f7 (encrypt_callback+0x77/0x90) [ 180.005791] 0000000034b25524: ffffffff8135a780 (ecb_encrypt+0x40/0x40) [ 180.005796] 00000000417d7035: ffff8801c0ac0020 (0xffff8801c0ac0020) [ 180.005800] 00000000a3953d29: 0000000000000003 (0x3) [ 180.005805] 0000000010d9ada1: ffff8801bf3177c0 (0xffff8801bf3177c0) [ 180.005812] 00000000f08053f2: ffffffff823371e9 (xts_crypt+0x489/0x9e0) [ 180.005817] 0000000048ffebb9: ffffed0035653dce (0xffffed0035653dce) [ 180.005822] 000000002c1b429a: ffff8801bf3178a8 (0xffff8801bf3178a8) [ 180.005827] 000000001e201abf: 1ffff10037e62eda (0x1ffff10037e62eda) [ 180.005832] 000000005c4ec542: ffff8801bf317960 (0xffff8801bf317960) [ 180.005837] 00000000eba08be6: ffff8801bf3178a0 (0xffff8801bf3178a0) [ 180.005842] 0000000099329e28: ffff8801bf317848 (0xffff8801bf317848) [ 180.005847] 00000000394dd6be: ffff8801bf3176f0 (0xffff8801bf3176f0) [ 180.005852] 00000000d505fb2e: ffff8801bf317840 (0xffff8801bf317840) [ 180.005857] 00000000f8d82a1d: ffffed0037e62f15 (0xffffed0037e62f15) [ 180.005862] 00000000012aa302: ffff8801bf317820 (0xffff8801bf317820) [ 180.005867] 00000000574ec5bd: 1ffff10037e62f14 (0x1ffff10037e62f14) [ 180.005872] 00000000563897b8: ffff8801da872000 (0xffff8801da872000) [ 180.005877] 00000000026c7f34: ffff8801bf317880 (0xffff8801bf317880) [ 180.005882] 00000000196fbf3d: ffff8801c0ac0000 (0xffff8801c0ac0000) [ 180.005887] 000000004fd64256: ffffffff00000030 (0xffffffff00000030) [ 180.005892] 000000005095a2eb: 000000cf00000003 (0xcf00000003) [ 180.005897] 00000000c2d6ab92: 0000000041b58ab3 (0x41b58ab3) [ 180.005904] 000000004d49118f: ffffffff867d0bf6 (regoff.32568+0x2998f6/0x299d00) [ 180.005910] 00000000f7b26369: ffffffff82336d60 (encrypt_done+0x1b0/0x1b0) [ 180.005914] 00000000ed39b1a7: 0000000000000282 (0x282) [ 180.005919] 00000000630cefb4: ffffea00076a1c80 (0xffffea00076a1c80) [ 180.005924] 00000000f514f64b: ffff8801da872000 (0xffff8801da872000) [ 180.005929] 00000000a55bece1: ffffea000702b000 (0xffffea000702b000) [ 180.005933] 00000000a1bc586a: ffff8801c0ac0000 (0xffff8801c0ac0000) [ 180.005939] 000000009608329e: ffff8801d37c3ec0 (0xffff8801d37c3ec0) [ 180.005944] 000000004c0b1a50: ffff880100000000 (0xffff880100000000) [ 180.005948] 000000003ae711c8: 00000000000000cf (0xcf) [ 180.005953] 00000000488eb51e: ffff8801aacbdb10 (0xffff8801aacbdb10) [ 180.005958] 000000002358d2af: ffff880100000000 (0xffff880100000000) [ 180.005963] 000000008735be51: ffffffff000000cf (0xffffffff000000cf) [ 180.005966] 000000006fad87d2: 0000000000000000 ... [ 180.005971] 00000000f4b687f3: ffff8801d3e1eac0 (0xffff8801d3e1eac0) [ 180.005976] 000000009cf0cfe4: ffff880800000010 (0xffff880800000010) [ 180.005981] 00000000066ceb8b: 0000001000000010 (0x1000000010) [ 180.005986] 0000000047b3b46b: ffffffff00000000 (0xffffffff00000000) [ 180.005991] 00000000c59ec65a: ffff8801bf317920 (0xffff8801bf317920) [ 180.005996] 00000000b5d26a95: 1ffff10037e62f00 (0x1ffff10037e62f00) [ 180.006001] 0000000001d25d29: ffff8801d82d9200 (0xffff8801d82d9200) [ 180.006005] 000000000fdf417e: 0000000100000bf1 (0x100000bf1) [ 180.006011] 0000000011f68959: 1ffff10037e62f00 (0x1ffff10037e62f00) [ 180.006016] 00000000bf842417: ffff8801bf3177e0 (0xffff8801bf3177e0) [ 180.006021] 0000000013fb0416: ffff8801bf317960 (0xffff8801bf317960) [ 180.006026] 00000000626841b0: ffff8801d37c3ec0 (0xffff8801d37c3ec0) [ 180.006030] 0000000097ae7a25: 00000000000000cf (0xcf) [ 180.006034] 00000000c50377c1: ffff8801b93b22e0 (0xffff8801b93b22e0) [ 180.006040] 00000000ef46e355: ffff8801bf317910 (0xffff8801bf317910) [ 180.006046] 000000001bb8ee06: ffffffff81359f4d (xts_encrypt+0x1bd/0x310) [ 180.006052] 00000000fcd3a2cb: ffff8801bf317910 (0xffff8801bf317910) [ 180.006058] 00000000973a99b3: ffffffff81359f4d (xts_encrypt+0x1bd/0x310) [ 180.006064] 000000007dbbf13a: ffffed0037e62f24 (0xffffed0037e62f24) [ 180.006069] 00000000bc5506a3: ffffea00076a1c80 (0xffffea00076a1c80) [ 180.006074] 000000001a3147aa: ffff8801d3b07600 (0xffff8801d3b07600) [ 180.006079] 00000000a56c98a0: ffff8801aacbdb10 (0xffff8801aacbdb10) [ 180.006083] 00000000d5be9084: 0000000041b58ab3 (0x41b58ab3) [ 180.006089] 00000000449c43b5: ffffffff867d0f41 (regoff.32568+0x299c41/0x299d00) [ 180.006095] 000000005c79d7fd: ffffffff81359d90 (xts_decrypt+0x310/0x310) [ 180.006100] 0000000055145602: ffff8801ab29ee70 (0xffff8801ab29ee70) [ 180.006105] 00000000c2713fcd: da1af14063abceed (0xda1af14063abceed) [ 180.006110] 000000000d333214: 268fdfd58213b492 (0x268fdfd58213b492) [ 180.006114] 00000000b93ab61c: b435e280c7579dda (0xb435e280c7579dda) [ 180.006119] 00000000ee162829: 4d1fbfab04276925 (0x4d1fbfab04276925) [ 180.006124] 000000002ee96ef6: 686bc5018eaf3bb4 (0x686bc5018eaf3bb4) [ 180.006129] 00000000fbe1ad39: 9a3f7f56084ed24b (0x9a3f7f56084ed24b) [ 180.006134] 000000003a984a77: ffff8801bf317880 (0xffff8801bf317880) [ 180.006138] 0000000089fe5500: 0000000000000282 (0x282) [ 180.006143] 0000000018f00e49: ffff880100000002 (0xffff880100000002) [ 180.006147] 00000000d40fba6a: 0000000000000003 (0x3) [ 180.006152] 000000009b42994c: ffff8801d37c3ec0 (0xffff8801d37c3ec0) [ 180.006157] 00000000e7df3e31: ffff8801db0001c0 (0xffff8801db0001c0) [ 180.006162] 00000000f639dcf6: ffff8801bf317820 (0xffff8801bf317820) [ 180.006167] 000000008f4ce204: ffffffff00000030 (0xffffffff00000030) [ 180.006172] 000000006ce437d9: ffff8801b93b1240 (0xffff8801b93b1240) [ 180.006178] 000000003e25cd89: ffffffff813548c0 (cbc_decrypt+0x660/0x660) [ 180.006183] 000000009130e2a1: ffff8801b93b22e0 (0xffff8801b93b22e0) [ 180.006189] 000000005e5bd859: ffffffff8135a780 (ecb_encrypt+0x40/0x40) [ 180.006194] 0000000091b02042: ffff8801bf317e78 (0xffff8801bf317e78) [ 180.006199] 00000000e8ce3ce8: ffff8801aacbddd8 (0xffff8801aacbddd8) [ 180.006204] 00000000dfe8c156: 0000000041b58ab3 (0x41b58ab3) [ 180.006211] 0000000045221a1b: ffffffff867c0c50 (regoff.32568+0x289950/0x299d00) [ 180.006219] 000000002e745901: ffffffff82427320 (af_alg_make_sg+0x510/0x510) [ 180.006223] 00000000ea899940: 0000000000000007 (0x7) [ 180.006228] 00000000b9d37f93: ffff8801aacbde00 (0xffff8801aacbde00) [ 180.006233] 0000000074a299cc: ffff8801bf317930 (0xffff8801bf317930) [ 180.006238] 00000000f41b641b: 1ffff10037e62f28 (0x1ffff10037e62f28) [ 180.006243] 00000000388160bb: ffff8801bf317960 (0xffff8801bf317960) [ 180.006248] 00000000e6830ddc: ffff8801bf3179a0 (0xffff8801bf3179a0) [ 180.006254] 00000000790bdebc: ffffffff81359d90 (xts_decrypt+0x310/0x310) [ 180.006259] 00000000c43cc68b: ffff8801bf3179c8 (0xffff8801bf3179c8) [ 180.006267] 0000000096ced003: ffffffff822eaeb3 (skcipher_encrypt_blkcipher+0x213/0x310) [ 180.006272] 00000000bf28e16d: ffff8801bf3179c8 (0xffff8801bf3179c8) [ 180.006279] 0000000002a5057e: ffffffff822eaeb3 (skcipher_encrypt_blkcipher+0x213/0x310) [ 180.006289] 00000000a9450554: ffffffff8431100f (sock_kmalloc+0x11f/0x190) [ 180.006294] 000000001725d133: 014000c0aacbdb00 (0x14000c0aacbdb00) [ 180.006298] 000000007ea5a948: 0000000041b58ab3 (0x41b58ab3) [ 180.006309] 00000000aefd4079: ffffffff867f8f4b (K512_4+0x2614b/0xcffc8) [ 180.006317] 0000000096b74aae: ffffffff822eaca0 (skcipher_setkey_blkcipher+0x170/0x170) [ 180.006324] 000000009778ba29: ffffffff84317751 (lock_sock_nested+0x91/0x110) [ 180.006329] 000000005f4ed91c: ffff8801b93b1200 (0xffff8801b93b1200) [ 180.006334] 00000000edb3a871: ffff8801d3e1eac0 (0xffff8801d3e1eac0) [ 180.006339] 00000000271b4ded: ffff880100000600 (0xffff880100000600) [ 180.006344] 000000008207f572: 0000000000000020 (0x20) [ 180.006349] 00000000ae81b985: ffff8801bf3179a8 (0xffff8801bf3179a8) [ 180.006356] 000000006f997a0c: ffffffff81a78751 (memset+0x31/0x40) [ 180.006361] 0000000025c67e56: ffff8801d37c3ec0 (0xffff8801d37c3ec0) [ 180.006366] 000000008bc1b1ce: ffff8801d37c3ec0 (0xffff8801d37c3ec0) [ 180.006371] 000000004d5c9123: ffff8801d3b07620 (0xffff8801d3b07620) [ 180.006376] 0000000081ba2ee9: ffff8801aacbdb00 (0xffff8801aacbdb00) [ 180.006381] 00000000a447a670: ffff8801bf317ec8 (0xffff8801bf317ec8) [ 180.006387] 00000000c9576af1: ffff8801aacbde00 (0xffff8801aacbde00) [ 180.006392] 0000000084dac48a: dffffc0000000000 (0xdffffc0000000000) [ 180.006397] 000000001ff8c648: ffff8801bf317ae0 (0xffff8801bf317ae0) [ 180.006404] 000000004fd821c9: ffffffff8242f591 (skcipher_recvmsg+0xb11/0xf80) [ 180.006410] 000000003cac3c54: 1ffff10037e62f4f (0x1ffff10037e62f4f) [ 180.006415] 000000006055aa67: ffff8801bf317c20 (0xffff8801bf317c20) [ 180.006420] 0000000040295785: ffff8801dac81120 (0xffff8801dac81120) [ 180.006425] 00000000fa66ea74: 1ffff10037e62f4b (0x1ffff10037e62f4b) [ 180.006430] 000000009a1e56f2: ffff8801d82d9200 (0xffff8801d82d9200) [ 180.006435] 00000000858cefbc: ffff8801bf317a78 (0xffff8801bf317a78) [ 180.006440] 0000000003dcaea6: ffff8801bf317e98 (0xffff8801bf317e98) [ 180.006445] 000000002bb99b4c: ffffed003b590224 (0xffffed003b590224) [ 180.006450] 000000008a464551: ffff8801dac81100 (0xffff8801dac81100) [ 180.006455] 000000004583a8a4: 4000200000000000 (0x4000200000000000) [ 180.006461] 000000007e4b58b5: ffff8801aacbde40 (0xffff8801aacbde40) [ 180.006463] 0000000067e9bec5: 0000000000000000 ... [ 180.006468] 00000000180a76ec: ffff8801bf317e78 (0xffff8801bf317e78) [ 180.006473] 00000000546c8bfb: ffffed0037e62f4f (0xffffed0037e62f4f) [ 180.006478] 0000000012005d10: ffff8801d317ba80 (0xffff8801d317ba80) [ 180.006483] 000000002e64e3fb: ffff8801d3b07600 (0xffff8801d3b07600) [ 180.006488] 00000000f77d30ea: 0000000041b58ab3 (0x41b58ab3) [ 180.006494] 00000000d3725e31: ffffffff8680d638 (K512_4+0x3a838/0xcffc8) [ 180.006501] 00000000895ee28f: ffffffff8242ea80 (skcipher_release+0x50/0x50) [ 180.006506] 0000000013ab3040: ffff8801bf317e78 (0xffff8801bf317e78) [ 180.006510] 000000002b0a76e7: 00000000000000cf (0xcf) [ 180.006515] 00000000b1167fc3: 0000000040002000 (0x40002000) [ 180.006520] 00000000c6d0446f: ffff8801bf317aa0 (0xffff8801bf317aa0) [ 180.006530] 000000008476047f: ffffffff821f36a6 (selinux_socket_recvmsg+0x36/0x40) [ 180.006542] 00000000725eac89: ffffffff86cab0d0 (selinux_hooks+0x14f0/0x1d60) [ 180.006548] 00000000dbf13bfc: ffff8801bf317ae0 (0xffff8801bf317ae0) [ 180.006556] 00000000b2ed6a97: ffffffff821e9bc1 (security_socket_recvmsg+0x91/0xc0) [ 180.006562] 00000000db05abaf: ffff880100000000 (0xffff880100000000) [ 180.006567] 000000007126f421: ffff8801bf317e78 (0xffff8801bf317e78) [ 180.006571] 0000000004c31a54: ffff8801dac81100 (0xffff8801dac81100) [ 180.006576] 000000005837abef: ffff8801bf317e98 (0xffff8801bf317e98) [ 180.006580] 000000000c528f53: 0000000040002000 (0x40002000) [ 180.006586] 00000000bc1c5a43: ffffffff8242ea80 (skcipher_release+0x50/0x50) [ 180.006591] 00000000348473dc: ffff8801bf317b20 (0xffff8801bf317b20) [ 180.006598] 00000000e5ff8a0d: ffffffff843004c9 (sock_recvmsg+0xc9/0x110) [ 180.006603] 0000000050232e43: ffff8801bf317b98 (0xffff8801bf317b98) [ 180.006610] 00000000d09629c0: ffffffff84300400 (__sock_recv_wifi_status+0x210/0x210) [ 180.006615] 000000000ba940c4: ffff8801bf317e78 (0xffff8801bf317e78) [ 180.006619] 00000000c4f523bb: 0000000040002000 (0x40002000) [ 180.006624] 000000009960c134: 0000000020f86fc8 (0x20f86fc8) [ 180.006629] 00000000713ec8e2: ffff8801dac81100 (0xffff8801dac81100) [ 180.006634] 0000000050ebf793: ffff8801bf317db0 (0xffff8801bf317db0) [ 180.006641] 00000000f8fc4889: ffffffff84309ca4 (___sys_recvmsg+0x2a4/0x640) [ 180.006646] 00000000e7d5eb56: ffff8801bf317e80 (0xffff8801bf317e80) [ 180.006650] 00000000113ccd68: 00000000200a7000 (0x200a7000) [ 180.006655] 00000000d5466b9b: ffff8801bf317eb0 (0xffff8801bf317eb0) [ 180.006661] 00000000fc619cba: ffff8801bf317ec0 (0xffff8801bf317ec0) [ 180.006666] 00000000efc69dbb: ffff8801bf317cc0 (0xffff8801bf317cc0) [ 180.006670] 000000001eb210af: 0000000020f86fd0 (0x20f86fd0) [ 180.006676] 000000007152a708: ffff8801bf317be0 (0xffff8801bf317be0) [ 180.006681] 000000003aa8a88a: ffff8801bf317ba0 (0xffff8801bf317ba0) [ 180.006686] 000000009b383dde: 1ffff10037e62f70 (0x1ffff10037e62f70) [ 180.006691] 00000000cca77d16: 4000200000000000 (0x4000200000000000) [ 180.006696] 00000000a3f962b7: 0000000041b58ab3 (0x41b58ab3) [ 180.006702] 00000000ebeef118: ffffffff86864a58 (K512_4+0x91c58/0xcffc8) [ 180.006709] 000000000aefc354: ffffffff84309a00 (___sys_sendmsg+0x8b0/0x8b0) [ 180.006713] 00000000e071a8da: ffff8801d9356800 (0xffff8801d9356800) [ 180.006716] 00000000bbfb4ac8: 0000000000000000 ... [ 180.006721] 0000000018d3035f: ffff8801d2199500 (0xffff8801d2199500) [ 180.006727] 00000000d01a04b5: ffff8801d870cd40 (0xffff8801d870cd40) [ 180.006732] 00000000b8be2cb9: ffff8801bf317cc8 (0xffff8801bf317cc8) [ 180.006738] 00000000b3925a16: ffffffff821f3414 (sock_has_perm+0x2a4/0x420) [ 180.006743] 0000000082cebeac: ffff8801bf317c00 (0xffff8801bf317c00) [ 180.006747] 00000000052a8586: 00000000000000d8 (0xd8) [ 180.006752] 000000000cd01c98: ffff8801db242780 (0xffff8801db242780) [ 180.006757] 00000000ee32e030: 0000000020f86ff0 (0x20f86ff0) [ 180.006760] 00000000a7e15bc1: 0000000000000000 ... [ 180.006767] 000000006fc72fbe: ffffffff821f3170 (selinux_secmark_relabel_packet+0xc0/0xc0) [ 180.006774] 000000006248c5e2: ffffffff86caa5b8 (selinux_hooks+0x9d8/0x1d60) [ 180.006779] 000000009c52f78e: dffffc0000000002 (0xdffffc0000000002) [ 180.006784] 000000005b34fe56: ffff8801bf317c40 (0xffff8801bf317c40) [ 180.006789] 00000000605fb8ea: 1ffff10037e62f88 (0x1ffff10037e62f88) [ 180.006794] 0000000095f6fa87: 1ffff10037e62f8c (0x1ffff10037e62f8c) [ 180.006799] 00000000be2d5fa9: 0000000020ea6000 (0x20ea6000) [ 180.006803] 000000000ae11ef9: 00000000000000f0 (0xf0) [ 180.006809] 0000000093215f46: ffff8801bf317d40 (0xffff8801bf317d40) [ 180.006814] 00000000e15ae67c: 1ffff10037e62f90 (0x1ffff10037e62f90) [ 180.006819] 00000000f1e60961: ffff8801bf317d68 (0xffff8801bf317d68) [ 180.006827] 00000000cd6fa6af: ffffffff81b85127 (__fget_light+0x297/0x380) [ 180.006832] 00000000991daacd: dffffc0000000000 (0xdffffc0000000000) [ 180.006837] 000000009b9cb539: 0000400000000000 (0x400000000000) [ 180.006841] 00000000fa44d906: 0000000041b58ab3 (0x41b58ab3) [ 180.006848] 00000000fb3001e9: ffffffff867c0c50 (regoff.32568+0x289950/0x299d00) [ 180.006854] 00000000e5cb9443: ffffffff81b84e90 (fget_raw+0x20/0x20) [ 180.006860] 0000000061c3255f: dffffc0000000000 (0xdffffc0000000000) [ 180.006865] 00000000166d993d: fffffbff00000002 (0xfffffbff00000002) [ 180.006871] 000000002302320d: ffffffff86ac93f8 (pv_irq_ops+0x18/0x30) [ 180.006877] 000000000915c24b: ffff8801bf317dc0 (0xffff8801bf317dc0) [ 180.006883] 0000000091c5295e: ffffffff85896845 (schedule+0xf5/0x430) [ 180.006889] 000000006405f43b: ffff8801dac81100 (0xffff8801dac81100) [ 180.006894] 00000000ec538c32: dffffc0000000000 (0xdffffc0000000000) [ 180.006899] 000000004cbbf388: ffff8801dac81100 (0xffff8801dac81100) [ 180.006903] 000000005582a14c: 0000000041b58ab3 (0x41b58ab3) [ 180.006910] 00000000d7dbd1ab: ffffffff867bee88 (regoff.32568+0x287b88/0x299d00) [ 180.006917] 0000000009ca18cf: ffffffff85896750 (__schedule+0x2060/0x2060) [ 180.006924] 0000000033fcf116: ffffffff821f3646 (selinux_socket_getsockname+0x36/0x40) [ 180.006929] 000000008474a49e: ffff8801dac81100 (0xffff8801dac81100) [ 180.006934] 000000005ee5bf80: ffff8801bf317cf8 (0xffff8801bf317cf8) [ 180.006941] 00000000ed07176e: ffffffff821f3665 (selinux_socket_getpeername+0x15/0x20) [ 180.006948] 0000000056d93f27: ffffffff86cab120 (selinux_hooks+0x1540/0x1d60) [ 180.006953] 0000000077d0de2f: ffff8801bf317d28 (0xffff8801bf317d28) [ 180.006959] 00000000eddf439f: ffffffff821e9d09 (security_socket_getpeername+0x79/0xa0) [ 180.006964] 000000002dfbb29b: ffff8801bf317d28 (0xffff8801bf317d28) [ 180.006970] 0000000086f4e950: ffffffff81b0ab92 (fput+0xd2/0x140) [ 180.006975] 0000000029cfd848: 1ffff10037e62fab (0x1ffff10037e62fab) [ 180.006980] 000000007c7b4e89: ffff8801bf317ef8 (0xffff8801bf317ef8) [ 180.006986] 000000006309bdf2: ffff8801bf317f20 (0xffff8801bf317f20) [ 180.006992] 0000000009a271ce: ffffffff84302124 (SYSC_getpeername+0x224/0x4a0) [ 180.006997] 00000000dd468508: ffff8801bf317e10 (0xffff8801bf317e10) [ 180.007002] 0000000020279611: 0000000000000015 (0x15) [ 180.007007] 00000000af4737f5: ffff8801bf317e38 (0xffff8801bf317e38) [ 180.007012] 00000000a6961f70: dffffc0000000000 (0xdffffc0000000000) [ 180.007017] 00000000ca664916: ffff8801bf317df8 (0xffff8801bf317df8) [ 180.007022] 00000000f23f0118: 0000000000000015 (0x15) [ 180.007027] 00000000a3ac1358: ffff8801bf317d80 (0xffff8801bf317d80) [ 180.007033] 000000004602b44f: ffffffff81b85228 (__fdget+0x18/0x20) [ 180.007038] 00000000a144c36d: 9fb736f0a09b4c00 (0x9fb736f0a09b4c00) [ 180.007043] 00000000c624a93c: ffff8801bf317ef8 (0xffff8801bf317ef8) [ 180.007048] 0000000039ddafcc: ffff8801bf317dc8 (0xffff8801bf317dc8) [ 180.007052] 00000000e7e28a98: ffff8801bf317e38 (0xffff8801bf317e38) [ 180.007057] 000000000d75b3e7: dffffc0000000000 (0xdffffc0000000000) [ 180.007063] 00000000c648e95b: 1ffff10037e62fbb (0x1ffff10037e62fbb) [ 180.007068] 000000004d77d550: ffff8801dac81100 (0xffff8801dac81100) [ 180.007072] 0000000058f19401: ffff8801bf317f20 (0xffff8801bf317f20) [ 180.007078] 0000000035140555: ffffffff8430cb32 (__sys_recvmsg+0xe2/0x210) [ 180.007084] 000000001199db6c: ffffffff8430cb32 (__sys_recvmsg+0xe2/0x210) [ 180.007090] 00000000a2a17366: 4000200081007418 (0x4000200081007418) [ 180.007094] 000000002873e4c6: 0000000020f86fc8 (0x20f86fc8) [ 180.007099] 0000000053b058c0: 0000000041b58ab3 (0x41b58ab3) [ 180.007106] 000000008111d984: ffffffff86864ac0 (K512_4+0x91cc0/0xcffc8) [ 180.007112] 000000003791dce9: ffffffff8430ca50 (SyS_sendmmsg+0x60/0x60) [ 180.007119] 00000000df361a81: ffffffff867be74d (regoff.32568+0x28744d/0x299d00) [ 180.007125] 00000000af7a6338: ffffffff00000001 (0xffffffff00000001) [ 180.007128] 00000000a5777653: 0000000000000000 ... [ 180.007133] 00000000064554c1: 1ffff10037e62fd0 (0x1ffff10037e62fd0) [ 180.007137] 00000000405a20af: 0000000000000001 (0x1) [ 180.007142] 00000000c875ce65: 0000000000000001 (0x1) [ 180.007145] 000000006b086599: 0000000000000000 ... [ 180.007150] 000000004b97a151: ffff8801fffffff7 (0xffff8801fffffff7) [ 180.007154] 00000000dc3d2043: 0000000000000082 (0x82) [ 180.007159] 00000000c210fa04: 1ffff10037e62fd0 (0x1ffff10037e62fd0) [ 180.007164] 00000000966dfb6c: 1ffff10037e62fdc (0x1ffff10037e62fdc) [ 180.007169] 00000000358051c5: ffff8801bf317f20 (0xffff8801bf317f20) [ 180.007175] 00000000c9cb487d: ffff8801bf317f58 (0xffff8801bf317f58) [ 180.007179] 00000000ad6babfb: 0000000000000008 (0x8) [ 180.007184] 0000000061f88421: ffff8801bf317f48 (0xffff8801bf317f48) [ 180.007189] 00000000b47d909c: ffff8801bf317cc0 (0xffff8801bf317cc0) [ 180.007192] 000000006b4ecc72: 0000000000000000 ... [ 180.007198] 00000000cf7c0278: ffffffff00000000 (0xffffffff00000000) [ 180.007200] 00000000e32625b6: 0000000000000000 ... [ 180.007206] 000000002cf7f92d: ffff8801bf317c30 (0xffff8801bf317c30) [ 180.007208] 00000000398c853b: 0000000000000000 ... [ 180.007213] 00000000f9263ae2: 00000000200a7000 (0x200a7000) [ 180.007216] 000000009cf665b0: 0000000000000000 ... [ 180.007221] 000000002165317c: 00007f3640000000 (0x7f3640000000) [ 180.007224] 0000000096fba81e: 0000000000000000 ... [ 180.007229] 00000000933476e6: ffff8801bf317ef0 (0xffff8801bf317ef0) [ 180.007237] 0000000093bfec07: ffffffff81563fc1 (trace_hardirqs_on_caller+0x421/0x5c0) [ 180.007242] 00000000b401f090: 000000000071bea0 (0x71bea0) [ 180.007247] 000000000de8875b: 00000000006f5ac0 (0x6f5ac0) [ 180.007252] 000000003f6d42f3: ffff8801bf317f48 (0xffff8801bf317f48) [ 180.007257] 000000004bad4cbd: 0000000040002000 (0x40002000) [ 180.007262] 0000000074f9e113: 0000000000000015 (0x15) [ 180.007267] 000000008eb54b45: 0000000020f86fc8 (0x20f86fc8) [ 180.007272] 00000000c4ac37ea: 00007f36d12c16d4 (0x7f36d12c16d4) [ 180.007275] 00000000e0dae935: 0000000000000000 ... [ 180.007280] 00000000b7faecd8: ffff8801bf317f48 (0xffff8801bf317f48) [ 180.007287] 00000000fbc26fd2: ffffffff8430cc8d (SyS_recvmsg+0x2d/0x50) [ 180.007292] 00000000d1184553: 000000000071bea0 (0x71bea0) [ 180.007297] 00000000b2aeb6c4: 00000000006f5ac0 (0x6f5ac0) [ 180.007302] 00000000a2be8f30: 00000000ffffffff (0xffffffff) [ 180.007310] 00000000536f0487: 000000000000046c (0x46c) [ 180.007318] 00000000ed71bc58: ffffffff85a0009b (entry_SYSCALL_64_fastpath+0x29/0xa0) [ 180.007320] 0000000067915cd4: 0000000000000000 ... [ 180.007325] 00000000b9e8a451: 00007f36d12c16d4 (0x7f36d12c16d4) [ 180.007330] 000000008ce53e91: 00000000ffffffff (0xffffffff) [ 180.007334] 00000000a4f00e45: 00000000006f0150 (0x6f0150) [ 180.007339] 000000003f0f02c6: 00000000000000b2 (0xb2) [ 180.007343] 0000000094ccdeb0: 000000000071bea0 (0x71bea0) [ 180.007348] 00000000ade32ead: 0000000000000212 (0x212) [ 180.007350] 0000000003f952f8: 0000000000000000 ... [ 180.007356] 000000005d881ef6: ffffffffffffffda (0xffffffffffffffda) [ 180.007360] 00000000c845e8b9: 0000000000453299 (0x453299) [ 180.007365] 000000004cc54c24: 0000000040002000 (0x40002000) [ 180.007370] 0000000089f4ab8d: 0000000020f86fc8 (0x20f86fc8) [ 180.007374] 00000000ff462bd1: 0000000000000015 (0x15) 2018/01/31 21:27:30 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r0, 0x0) mincore(&(0x7f000000d000/0x1000)=nil, 0x1000, &(0x7f0000003000-0xf3)=""/243) userfaultfd(0x80800) 2018/01/31 21:27:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x28) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='ip_vti0\x00', @ifru_names=@common='ip6tnl0\x00'}) 2018/01/31 21:27:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00001da000-0xb)='/dev/vcsa#\x00', 0x81e, 0x4200) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003b0000)=@int=0x0, &(0x7f0000a8e000)=0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000fb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000152000)='westwood\x00', 0x9) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000ca3000)=0x0) 2018/01/31 21:27:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000006a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[], 0x0, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000aa7000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000a86000)=[{{&(0x7f000031d000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00006dc000)=[{&(0x7f000010f000-0x30)=""/48, 0x30}, {&(0x7f00008c0000)=""/30, 0x1e}], 0x2, &(0x7f00009f1000)=""/163, 0xa3, 0x1}, 0x4}, {{&(0x7f0000306000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000155000)=[{&(0x7f0000231000)=""/173, 0xad}, {&(0x7f0000283000)=""/52, 0x34}], 0x2, &(0x7f0000b1c000-0x15)=""/21, 0x15, 0x4}, 0xffffffff}, {{0x0, 0x0, &(0x7f000085a000-0x30)=[{&(0x7f0000add000-0xec)=""/236, 0xec}, {&(0x7f00002cb000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a53000-0x54)=""/84, 0x54}], 0x3, &(0x7f0000923000-0xfa)=""/250, 0xfa, 0x800}, 0x9}, {{0x0, 0x0, &(0x7f0000ca5000)=[{&(0x7f0000cc8000-0xb1)=""/177, 0xb1}, {&(0x7f00004a2000)=""/202, 0xca}, {&(0x7f0000f6d000-0x3e)=""/62, 0x3e}, {&(0x7f0000df8000)=""/22, 0x16}, {&(0x7f00006d1000-0xe2)=""/226, 0xe2}, {&(0x7f0000fc9000)=""/187, 0xbb}, {&(0x7f0000eef000-0x44)=""/68, 0x44}], 0x7, &(0x7f00007f1000)=""/1, 0x1, 0x1}, 0x3}], 0x4, 0x42, &(0x7f0000871000)={r2, r3+30000000}) 2018/01/31 21:27:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0xffffffffffffffff, 0x0) listen(r0, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000a90000)="863eea34a44a85760c312f9bf242ebbc7788fb165821dbdf1c9e7176448c9a7b2d033c1d29d39cba67ae53ed1605f6c99626c7ff13969413ebd392d6ba28c0a406bcec0a830aa1b3b4b20954dbae1f519421e7439c7492710e5f29d816e7bf65a04d2cf7acbc40f8e9130e4bca6c96c050a6d55c709bae49cd44a0b49c03b08f1f3c6f47e639588cfd326fbe4db021c1f9c5d4edfa505a") setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = dup(r2) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) write(r1, &(0x7f0000c11000-0x1)="", 0x0) lstat(&(0x7f00007c6000-0x8)='./file0\x00', &(0x7f0000d91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a57000)={0x0, 0x0, 0x0}, &(0x7f0000f0e000-0x4)=0xc) lstat(&(0x7f0000ac0000-0x8)='./file0\x00', &(0x7f00007b4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r5, r6) 2018/01/31 21:27:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000202000-0x11)='/dev/qat_adf_ctl\x00', 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00001c2000)=@int=0x0, &(0x7f0000b5b000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000223000)={0x0, 0x2da, 0x0}, &(0x7f0000b72000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000003f000)={0x7, 0x2, 0x3, 0xffffffff, r2}, &(0x7f0000cc2000-0x4)=0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg(r4, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f7f000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/31 21:27:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000354000)=0x0, 0x8) write$eventfd(r0, &(0x7f0000952000-0x8)=0x0, 0x8) ftruncate(r0, 0xfffffffffffffffc) 2018/01/31 21:27:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000b75000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x2000000000000000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000869000-0x9)='/dev/vcs\x00', 0x101042, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000d7a000-0x6)={0x100000001, 0x0, 0x1}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00002b0000)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f000088f000)="9a"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000ed000)={0x44, 0x0, &(0x7f000043d000-0x6c)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000040b000-0x50)=[], &(0x7f0000a75000)=[]}}], 0x0, 0x0, &(0x7f00007c7000-0xe2)=""}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006ee000)={0x1, r0, 0x1}) ioctl$TIOCSBRK(r2, 0x5427) pipe2(&(0x7f0000bfb000)={0x0, 0x0}, 0x800) [ 180.007379] 00000000b32e700d: 000000000000002f (0x2f) [ 180.007383] 00000000d02ea366: 0000000000453299 (0x453299) [ 180.007388] 00000000a88716bc: 0000000000000033 (0x33) [ 180.007392] 000000004d81581a: 0000000000000212 (0x212) [ 180.007397] 000000008e64b130: 00007f36d12c0c58 (0x7f36d12c0c58) [ 180.007402] 0000000016e3fea7: 000000000000002b (0x2b) 2018/01/31 21:27:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f70000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) pipe(&(0x7f0000326000)={0x0, 0x0}) r2 = accept$inet(r1, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af1000-0x4)=0x10) listen(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x8c, &(0x7f0000e0a000)="ab025da91677c695c7368833b2f83d15457e9d9488469328401cae8eefa485250da0c09b3b74a7387ec0664495a3827583655884026799ceed1a9985dee2ce61c09332a610f93552c4df7ffb643267489141dc19b9f9ea2fdcba974fafc8414617a86f9f2c44", 0x66) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 21:27:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000f6d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000200000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) r1 = socket(0x0, 0x1, 0x800) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000679000-0x28)={@generic="f51738b1935feae9b8a26189b3aea454", &(0x7f000042c000-0x14)=@ethtool_rxfh_indir={0x39, 0x3, [0x5, 0x3, 0x800]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d2f000-0x4)=0x0, &(0x7f000033c000)=0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000556000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x73, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/31 21:27:30 executing program 5: mmap(&(0x7f0000000000/0xb37000)=nil, 0xb37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000d4a000-0x8)='./file0\x00', 0x0, 0x0) prctl$setptracer(0x59616d61, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000b38000-0x18)={&(0x7f0000555000/0x4000)=nil, 0x30000, &(0x7f0000788000/0x3000)=nil}, 0x18) socket$key(0xf, 0x3, 0x2) mincore(&(0x7f00001f6000/0x3000)=nil, 0x3000, &(0x7f000011e000-0x30)=""/137) [ 184.144503] binder: 27896:27903 got new transaction with bad transaction stack, transaction 176 has target 27896:0 [ 184.155150] binder: 27896:27903 transaction failed 29201/-71, size 0-0 line 2815 2018/01/31 21:27:31 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mkdirat(r0, &(0x7f00000b3000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000cad000-0x4)={0x0, 0x0, 0x0}, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe37) writev(r1, &(0x7f0000293000)=[{&(0x7f00004cc000)="b8", 0x1}], 0x1) r2 = syz_open_dev$dspn(&(0x7f0000530000-0xa)='/dev/dsp#\x00', 0x0, 0x42080) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000644000)=0x8000, 0x4) shutdown(r2, 0x0) shutdown(r1, 0x1) 2018/01/31 21:27:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x20020000) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000e72000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000032d000-0x4)=0x10, 0x80000) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) accept(r0, &(0x7f0000ec6000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000f8c000)=0x3a) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) mount(&(0x7f0000b78000)='./file0\x00', &(0x7f0000cd8000)='./bus\x00', &(0x7f0000043000)='ramfs\x00', 0x0, &(0x7f0000d7e000)="") 2018/01/31 21:27:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) fchdir(r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c09000)='/dev/qat_adf_ctl\x00', 0x30000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000d32000)=0x5) openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000072e000-0x8)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)="01007300", 0x0, &(0x7f00008bb000-0x62)="7d8db66570ffaa54a5bc60e3fa1aed003c79d5653d74e8ea2622c1c20bf5add3b41dd3e8b6b2a3c5f957c5a94f3ac4c76f073f77169a51f88049efa7e3640684bd18395b11993da74f232a660191fddf542f08651eabf604cd26fc6fb8aa6ca8e87f") [ 184.210481] binder: BINDER_SET_CONTEXT_MGR already set [ 184.216164] binder: 27896:27913 ioctl 40046207 0 returned -16 [ 184.232108] binder_alloc: 27896: binder_alloc_buf, no vma [ 184.232142] binder: 27896:27903 transaction failed 29189/-3, size 40-0 line 2903 [ 184.232235] binder_alloc: 27896: binder_alloc_buf, no vma 2018/01/31 21:27:31 executing program 3: r0 = socket(0xd, 0x80007, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000043e000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b14000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x1, @in6=@loopback={0x0, 0x1}, 0x0, 0x8, 0x1, 0xd27, 0x0, 0xa0, 0xa0, 0x7f, 0x0, r1}, {0x4, 0x5, 0x4, 0xffffffffffff8001, 0x80, 0x8, 0x8000, 0x200}, {0x266, 0x401, 0xfffffffffffffffa, 0x3}, 0x3f, 0x0, 0x0, 0x1, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x1, 0x0}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xf}, 0xffffffffffffffff, 0x3, 0x1c38bf275e7caeb1, 0x8e, 0x5, 0x5, 0x6}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f0000c2c000-0x10)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r3+10000000}) 2018/01/31 21:27:31 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ad9000)='/dev/cuse\x00', 0x10040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)=@hdr={0x2, 0x80, 0x10001, 0x7, 0x9, 0x3ff, @eth={@random="1b000117fcc8", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [{[], {0x8100, 0x3, 0x3, 0x9}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}, 0x1b) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000018000)={0x1, 0x2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r1, &(0x7f0000010000)="", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x2000000000000003, 0x40) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000001b000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000017000-0x8)={r3, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000008000)=0x9, 0x4) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f000001c000-0x10)=[{&(0x7f000001c000-0x5)="1c4358742c", 0x5}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000001b000-0xa0)={0x0, @in6={{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf1, 0x94, 0x7, 0xfffffffffffff801, 0x1ff}, &(0x7f0000012000-0x4)=0xa0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000001d000-0x8)=0x0, &(0x7f000000c000)=0x8) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000001a000)={0x6, 0x1, 0xffffffffffffd52e, 0x1, r4}, &(0x7f0000015000-0x4)=0x10) 2018/01/31 21:27:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x80) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f00004b6000)='./file0/bus\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00007e6000)=0x0) fcntl$setsig(r0, 0xa, 0x18) mq_notify(r0, &(0x7f0000043000)={0x0, 0x9, 0x9, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x10, r3, 0x0) 2018/01/31 21:27:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00006f2000-0xb)='/dev/vcsa#\x00', 0xb8f, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000158000-0x6b)=""/107) ioctl$TIOCNOTTY(r0, 0x5422) syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/31 21:27:31 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000000d000)='pkcs7_test\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000c000)='md5sumbdevsecurityeth0\x00', 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0x9) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2, 0x1, 0x100, 0x5, 0x10000, r1}) 2018/01/31 21:27:31 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000f79000)=@ipv4_newroute={0x30, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0xd, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x40) r1 = syz_open_dev$mouse(&(0x7f00009ed000-0x12)='/dev/input/mouse#\x00', 0x3, 0x2000) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000f7d000-0x8)={0x9, 0x0, []}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f7c000)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7c000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000d5f000)={0x3, 0x12, &(0x7f0000205000-0x90)=@raw=[@jmp={0x5, 0x3, 0x3, 0x4, 0x8, 0x0, 0x0}, @jmp={0x5, 0x6, 0x2, 0x0, 0x6, 0x100, 0x11}, @alu={0x4, 0x9, 0xf, 0x0, 0xf, 0x18, 0x14}, @call={0x85, 0x0, 0x0, 0x1d}, @jmp={0x5, 0x0, 0xf, 0x0, 0x7, 0xffffffff, 0x1}, @generic={0x8000, 0xffffffff, 0xffffffffffff0e70, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0xb}, @jmp={0x5, 0x4, 0xf, 0x4, 0x0, 0x51, 0xfffffffffffffffd}], &(0x7f0000f7d000-0xa)='syzkaller\x00', 0xc4, 0x68, &(0x7f0000ac0000-0x68)=""/104, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000cc5000-0x9f)=""/159, &(0x7f0000667000)=0x9f) 2018/01/31 21:27:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a1a000-0x11)='/selinux/enforce\x00', 0x181, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000ba4000-0x78)={0x68cb, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x7, 0xb2, 0x800, 0x0, &(0x7f0000a06000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6d2, 0x8000, 0x4}) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000154000)=0x0, &(0x7f0000494000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007000)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf0000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00004ff000+0xaaa)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) 2018/01/31 21:27:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000067a000)='net/rt6_stats\x00') r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r1, r0, &(0x7f0000cd6000)=0x0, 0xd) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c9b000-0xb8)={0x0, 0x1, 0x9, 0x7, 0x1f, 0xffffffffffffff7f, 0x6, 0x8, {0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0001, 0x42e49415, 0xe9b, 0xb57, 0x2}}, &(0x7f00004fe000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000099e000-0x16)={r2, 0xde, 0x7, [0xffffffffffffffff, 0x93bf, 0x3, 0x0, 0x2, 0x7, 0x3]}, 0x16) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000528000-0x4c)={0x1, 0x100000001, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$ax25(r1, &(0x7f0000d83000)={0x0, {""/7}, 0x0}, &(0x7f0000eee000-0x4)=0x10) [ 184.232255] binder: 27896:27921 transaction failed 29189/-3, size 0-0 line 2903 [ 184.325781] binder: undelivered TRANSACTION_ERROR: 29189 [ 184.333613] binder: release 27896:27903 transaction 176 out, still active [ 184.340604] binder: undelivered TRANSACTION_ERROR: 29201 [ 184.346078] binder: send failed reply for transaction 176, target dead 2018/01/31 21:27:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f4a000-0x58)={0x26, 'rng\x00', 0x0, 0x100, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000079a000)="", 0x0) 2018/01/31 21:27:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80, 0x121000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000000000)=""/124, 0x7c, 0x10000, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x200, 0x8, 0x32, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) lstat(&(0x7f0000a84000)='./file0\x00', &(0x7f0000b11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 2018/01/31 21:27:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00001bf000-0x10)={0x2, 0x0, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x1) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003d000-0x10)={0x8000000000078, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) 2018/01/31 21:27:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000cc1000)='./file0\x00', 0x164) r0 = socket$inet(0x2, 0x80005, 0x0) listxattr(&(0x7f0000546000)='./file1\x00', &(0x7f0000c4c000-0xf2)=""/242, 0xf2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff, [0x6, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/01/31 21:27:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000033c000)={0x8, &(0x7f0000001000-0x20)=[{0x9, 0x0}, {0x8001, 0xffffffffffffffff}, {0x8, 0x3}, {0x8a40, 0xa7}, {0x39a, 0x5}, {0xffff, 0x80000000}, {0x8, 0x2}, {0x80, 0x1}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = request_key(&(0x7f0000e1c000-0xb)='pkcs7_test\x00', &(0x7f0000eca000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000194000)="47504c766d6e657430236367726f7570747275737465646d643573756d7070703121766d6e6574315c28766d6e6574310f766d6e65743073656375726974792c00", 0xfffffffffffffffb) add_key$keyring(&(0x7f0000c2f000-0x8)='keyring\x00', &(0x7f0000df3000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000087c000-0x2ce)={0x28, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x14, 0x1, [@typed={0x10, 0x0, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00001dc000)=""/180) 2018/01/31 21:27:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f000041c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "12d0c18cad48dd8d35debdf417d402d8b4d992123a3f3f70380274553acc4c98c24bd9c47cd266cc89f9e9c16f1f2e6b6277d8ec81f5a7f12982ae17b460d09e", "90afe55564ac5b39307d3b99b05c8137162ef915b0a660e1f41468b255d15f0d", [0x0, 0x0], 0x0}) 2018/01/31 21:27:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000c94000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000b0000-0x4)=0x48) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000287000-0x9)='/dev/kvm\x00', 0x8000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006fe000)={0x127ff, 0x0, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) r2 = syz_open_dev$sndmidi(&(0x7f0000aa9000-0x12)='/dev/snd/midiC#D#\x00', 0xa8e7, 0x202000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000dbb000-0x10)={0x9, 0x200, 0x2, 0x5, 0x0}, &(0x7f0000407000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000918000-0x8)={r3, 0x0, 0x7}, 0x8) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00006fa000)={0x4, &(0x7f000006b000-0xa)=[{0x3, 0xfff}, {0x1, 0xc0}, {0x8, 0x8}, {0x215, 0x1}]}) ioctl$TCSBRKP(r1, 0x5425, 0x7) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00008de000)='/dev/vcs\x00', 0x286201, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00003dd000-0x68)={0x7d, 0x0, [0x6, 0x80000001, 0x7382, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KIOCSOUND(r4, 0x4b2f, 0x1) 2018/01/31 21:27:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000903000)='keyring\x00', &(0x7f0000447000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ef2000-0xa)='/dev/cuse\x00', 0x400000, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000726000-0x4)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000d4d000)={0xb0f, {{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/31 21:27:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002dd000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d8d000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe8000-0x4)=0xe8) getgroups(0x5, &(0x7f000003f000-0x14)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) syz_fuse_mount(&(0x7f0000910000-0x3)='./file0\x00', 0x9000, r1, r2, 0x5, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000035f000-0x90)={[0xfffffffffffffff7, 0xffffffff, 0x80000000, 0x16002be6, 0x6331, 0x2, 0xa1d7, 0x8, 0x3, 0x401, 0x21, 0x100000000, 0xfffffffeffffffff, 0x2d9d, 0x5, 0x8], 0xf000, 0x400}) ioctl$KDDELIO(r0, 0x4b35, 0xea5) setrlimit(0x0, &(0x7f0000254000)={0x7, 0x7260}) 2018/01/31 21:27:31 executing program 5: mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000250000)=0x0) setpriority(0x1, r1, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f0000250000-0x10)=@ethtool_dump={0x25, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 21:27:31 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f79000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa103}) fdatasync(r0) dup2(r1, r0) [ 184.460758] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 184.496827] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 184.516160] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 184.536917] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/31 21:27:31 executing program 0: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f0000814000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8d000-0x98)=@ipv6_newroute={0x1c, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:31 executing program 1: r0 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r1 = memfd_create(&(0x7f0000003000-0x8)='}wlan1*\x00', 0x0) fcntl$addseals(r1, 0x409, 0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000003000-0x4)=0x0) ftruncate(r0, 0x6) 2018/01/31 21:27:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000023f000-0x4c8)={{0x0, 0x4, 0x5, 0x2, "f674d7288b210258e5652203683b5d6295581d2a2b6e80f9330ebe2b5b7ff37b01c739ac914080d7567c3cbe", 0x100000000}, 0x71, [0x1, 0x5, 0x3, 0x9, 0x3, 0x1000, 0x1, 0x4, 0x1, 0xff, 0x6, 0xe27, 0xfff, 0xffffffffffff8001, 0x5e7, 0x1, 0x1f, 0x2, 0x9, 0xfffffffffffff705, 0x9, 0x58, 0x8, 0x4, 0x8001, 0x6, 0x5, 0x6, 0x8, 0x5, 0x80000000, 0x5, 0x1, 0x1, 0x3e, 0x8, 0x0, 0x101, 0x9, 0x27f6, 0x0, 0x5, 0x6, 0x2, 0x1, 0x3, 0x3, 0x10000, 0x70, 0x4, 0x6, 0x1000, 0x39ea, 0x1000, 0x5, 0xfffffffffffffff9, 0x9ff, 0x0, 0x8000, 0x0, 0x5, 0x989, 0x1, 0x969, 0x2, 0x8, 0x2, 0x6, 0x5, 0x5, 0x6, 0xffffffff80000000, 0x8, 0x1, 0x400, 0x4, 0x80000000, 0x800, 0x9, 0x100000000, 0x6b3, 0x3, 0x6, 0x9, 0x1ff, 0x3, 0x2, 0x2, 0x0, 0x6, 0x8000, 0x8, 0x904, 0xffffffff, 0xfffffffffffffffb, 0x4, 0x9, 0xd9, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x1, 0x3, 0x8, 0x2, 0x100, 0x40, 0x8a, 0x5, 0x9, 0x9, 0x20, 0x4, 0x6, 0x40, 0x3f, 0x3, 0xffffffffffff0001, 0x0, 0xfff, 0x8001, 0x9, 0x4, 0x101, 0x8000, 0x7, 0x7fffffff], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000004000-0x4)=0x20000000000) 2018/01/31 21:27:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fdc000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00008d0000-0xcc)=[@in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x20}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x80}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xff}], 0xcc) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 21:27:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000+0xd8c)={&(0x7f0000ce8000)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) 2018/01/31 21:27:31 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000023f000-0xc)={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0}, 0xc) 2018/01/31 21:27:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00001df000)=""/180) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/hwrng\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0) 2018/01/31 21:27:31 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x35, 0x0, 0x401, 0x3}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001a000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000002000-0x1)=0xfffffffffffffffc, 0x4) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x5c, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) r5 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000005000)=0x1) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fchmod(r4, 0x1) recvfrom(r4, &(0x7f0000a2a000-0xb9)=""/185, 0xb9, 0x2020, &(0x7f0000555000)=@rc={0x1f, {0xbce, 0x8000, 0xde, 0x7fffffff, 0x200, 0xffffffff}, 0x2}, 0x9) close(r2) [ 184.557832] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=28001 comm=syz-executor4 [ 184.575449] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 184.606398] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/01/31 21:27:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12001000000010fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004fb000)='\x00', 0x2) sendmmsg$nfc_llcp(r0, &(0x7f0000b58000-0x188)=[{&(0x7f0000544000-0x60)={0x27, 0x5, 0xeb, 0x7, 0xc1, 0x1, "7a3bc500aca874cb7220cad0e9e5a24c71f32f7c2c7e7466be88f26f4e04a7a148d06c901ff332b674974e586d5d301bf7e56276f6d3b7ccde8508f096f613", 0x8000}, 0x60, &(0x7f00000c0000-0x60)=[{&(0x7f0000286000-0xf2)="4004ffe98fc7cb698d4c2ef63b4450d17f5bcb6696606dc223384eaf6c8ffaba28a323acd48d0a52d449781b43bcf2a22917cef19d1780272462f8b0d9c4962bd285956291823723d7c80b5c65483078c3b8ceac4528907c987ba50ed0b78e08a4cc222c4ace44ceefbf0d10d89a0518e0417163f040285c4ca61d9acd4f43721264c1c892cea0cda2abf019b33ec22735d17e8edcebdc47c93c691d3d2a601501ed1ae7ed101c92a7e711c37cf474dc1d357cab72ad1630eb880fc0ad610d49c793e5c3fa327735f4e6654f6cd88c8d505b9a8b3d84e711e8fe2046fe12800d563dc55f246005b57221e7e776be5ab27f9e", 0xf2}, {&(0x7f0000704000-0xd2)="c39ec54d85a5bb174f430b187ed19857a9d89eeecafa63e3c13fb90a87d88e91fed7249286f430db10ef4fecae29d67b0f802e772ece5b351a75ea124bee2fff8023fcda5815b6aff797aa6aceb51caa43197dfcb936fa89b3c461828c5a7d1db9edc5c9c8f7aad136120f4c4cb1ae21608d2d3f20373e8fb5441137dce0a067dc3b270d06f1d9ff23b31ae1b18a7a5b1013b691834fbb13a8198febd5bc0cd15ce290c0611d39ababe6b8717e7717da54b1d1ec05f2d5056e7bf583976cc173c439689b317f7f89064edb3cd2f35ec07ba1", 0xd2}, {&(0x7f0000161000)="7b9cd873f32bb4c4157cc809f349cdddd6c2c64e72635070650e88bb21421cf9512500aa1bf1e53be965688e2e432aff5c533e9ce150", 0x36}, {&(0x7f00003d4000)="817a738ee934c25c855444d244001ea4100e95ca4cc9648c2afeb654bb0f733ee21b78647ee0b89097bd1bb9f56f4237a30f7c26c8934a90e2f8ad6426d238efdb6060054ca60bb10dda2de222478f8d720c46293a8eb2aef04957c40a69e8e4000d19c82a2c0179a6adb974d159ae3d99cf1bf26632d8f0e6c4e63274b154566bc9f9930316f2a5b7f931b29fbd09c39056197b8d983d7c216d", 0x9a}, {&(0x7f0000dd0000)="3ff6099195fd647992fe9a0ef3b055fabfa2a393fa79d290a73f51db3ab033d24a4135369860ca77b1cb7dfa4faa67983bb2bb4cd7b39a3d646b4293f9567005957c47b67102af5550a2394faa1aacce2bc5e581571ee66c0deeba37838c22fb28e483a31f4734d8", 0x68}, {&(0x7f0000b42000-0x81)="b46e2d1c47e387bc567c198556b8cb79c72a666d10e99b231aa763f0caafe6c83cb92fb93cf59b85babca517b5f8c2d02c175629ae62692fa5667d35a5996b7f28c5978574801c775490b12330df73858cfae67d586d702aeb7a48bd35c9d8e8c3e18d7b6af53df4d8197bee28cf8335835288266b672a500cdb1ceb3bd5f4e6b3", 0x81}], 0x6, &(0x7f00009f2000)={0x50, 0x105, 0x6, "067cc650a32e52fac0097ceb299ad15e3108edb363cb1073c5dfaf4830543e823ae0dae222afbee4c78420f14317ec5adf51320f35bb14e55963"}, 0x50, 0x4001}, {&(0x7f000007d000)={0x27, 0x2, 0x7f, 0x7, 0x6, 0x6, "29fecb7ebb30b7ba86c699dbf0a45a7cab48c68b965963032c26950f14d0a4a8b8fc56539925ac83be38f3558d79826c908e43f370615ab678f9dd6eb2632d", 0xffffffffffffff94}, 0x60, &(0x7f000075f000)=[{&(0x7f000036e000)="5032a6ddfdba927fe558f18c688bf8a51916f562519d845f19ffe80f05ac17ec377874b1b886aa9ef78ced37bdf3500672bbec1e93f836207096e259bbd590aa13ab438979a5c6892b35e88ef3e4566cfee4e93a1ab8ec8888900f85cd4f964dcd36a14f38238446ad12c3f08a32e000eb0a6040f59382b55f3e21b6dd8fcd8a197398241a89027b1c09fbcc485588afca8b6b5266f46b42c5a94bc5134baeb99c52950797136a81ae80d87c04f8be494c96460732febe78f6cf882f", 0xbc}], 0x1, &(0x7f0000511000-0x58)={0x58, 0x11f, 0x9, "80952dde1a11cccc90fb64f79d47db92cbf3532095920555718436597557c0cf0c7bc30194d970b818cbb8274e2d11ebb3d71903fc7607d05cd7307b44edab0b6a2a"}, 0x58, 0x8000}, {&(0x7f000072c000-0x60)={0x27, 0x1, 0x2, 0x6, 0x6, 0x2a, "e2ec18afe0271152655740d121a1b55b4c27f05c65326814777aa85f0c6e14b690fcef378e9f17345a618c11984f6962df5071fd09ac87d95e00ba7eada927", 0x1}, 0x60, &(0x7f0000fe7000)=[{&(0x7f0000d2a000-0x7a)="9e35b4e24904d721fe1f547c168ff70bbbb2e9f6cea86c1229e684344cd8247173eba0805106fea29bf14529f450af0c0a2d096871fd504e70fe74d07cab57f27e52c88170a2045def80e483ebfb8f395c5a15a90e623f02326bfa41e762f33c1dc53c33c3ad1939f963fedcc5b778dcf6aa31892254113ebf51", 0x7a}, {&(0x7f0000582000-0x83)="9e91e71d71d1fc015bd0093a79e8a18f15fd2b3ddcd5e481b8a7bf8ae39dc95734910687167231ab4d14c76d293769ad78c7f90cc7736d1364c6537f45dc59d75316c65cd57cbcd65d7a0996a00a2fd309a4fe21f8e2a58e12cbdb77c640f434cbda06ea6cce4810e148291a07a22cff7ba207fba006e63f6971e519b233f14b3832f2", 0x83}, {&(0x7f0000eb1000)="", 0x0}, {&(0x7f0000bf7000-0xe1)="2b0bed5922d275413af7919402ad38eb20a11f66f67270736ef63d5ece1227302f907058d4db9a0af2872b2b00caf743e7fcda41cf59a0948196fb82c1655baf8c57dd89b309760324b9bc2ea29b617bc81953cff339c49865bb1e3c66c78a3ceaa207a9308e9ab8185cfea2afc4f011653179493f392035be93ec3f2984d0c8c34dd034d7ef50708f75f82a5939b93f7f1df476dc393e5cce6fa1176c71bf3cf30b7376129cb5f48d437719a5c3d120d5b0880a93ed60e709ff18b937d7b69e52b19723234220d61195461592d54fc8595de4f557d63afbdf1c96e228b3a74284", 0xe1}, {&(0x7f0000ca0000-0x54)="8c8403744b443beea5052355deb07e1260d187e665f9897f34fa8e8f2877e1d7449a9e81e0b69da4a5396cdc0ffbd72dc2692a53f7c66ac2b066c8012cd50b28016f5e2eccfde6478191bba209a73d3e7a5a6484", 0x54}, {&(0x7f00003b7000-0x44)="a17a87ebf634d39e83351606af405f2a2a8d926cfd0d4e2523d910aab82a588783cc3dc6c1e131aa8ea1a370b29faeae5e8da82a8295995bb44d44cca3159f1d705f83b1", 0x44}], 0x6, &(0x7f0000f9d000-0x90)={0x90, 0x115, 0x10000, "f6ddae45344879db770a20eb9b7e5e01db9c5953d3b27911d0afaad549ce2e87a676f66b7b49fdcc5bb994b5427225c850208507dcba22f0427f4195141cd86c65504f0cbef1576f5a0f3234ac1f7c97c4556d0b507099b973e65d5ba38637d2183cb86d7357527eeb4feb77f28073354d39e53e66d90b4ea455854c5e931b"}, 0x90, 0x4800}, {&(0x7f0000607000-0x60)={0x27, 0x2, 0xe8d, 0x2, 0x9dde, 0x95, "0c5ea904474425bac4d6694e8abc96a07cd46de64da3bba59f12c26846916b6b1784af65e23f4845b6b7dcbee2a34bfaa7eac3b036345027e8ed70b698e2cf", 0x14}, 0x60, &(0x7f0000628000)=[{&(0x7f0000459000-0xf)="c3e6fc9cf8b12edc5246b7077fb253", 0xf}, {&(0x7f0000feb000-0x1000)="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0x1000}], 0x2, &(0x7f00004fa000-0xc8)={0xc8, 0x0, 0x98c, "8e9aa61891afa9dfb545c637a6d6b5213697af7da019c19970ce85e9d1766473dd94335920e9f25a1062bb81ce33c019ee86c27f43dc0e468d61bc77aaba7368fc74d99ea3ee91858b2b2b256c4fca84d0d024e7655fdd991bb0a7f5149fbdb0e4d5f7bef18a4243caedd4ef335e84cf654b9027623c81987cc6e976795ecdb8db4fd49ae41d707a2721ebd58d1f3ec95be2e043c71e581f4c731fa77f3810a3ce8be2df3ed38f4fd59604218b8524729b"}, 0xc8, 0x8000}, {&(0x7f000001c000-0x60)={0x27, 0x0, 0x7ff, 0x3, 0x0, 0x4, "99d20be7d854f75a7950477105c8d6ddac71207abefa03517a65e19e9326a1aa7bb958192988fc06728ecedc8bcbbf0524aeb1c6f2d292cba702770b662785", 0x8}, 0x60, &(0x7f0000782000)=[], 0x0, &(0x7f0000f23000-0x80)={0x80, 0x103, 0x2c, "0bc8721b75ca82dfd6a15a7b41964a056243df706b174223f0b7ecf94b1f0115d24fd8ac86214d9b74705a0e6a750d07b4cb101b2a7c9a70d228d81c33950265b3f9964dbc021ee03d1ab3a4d8c8a78da90d105e4eb807c967a4265d4b8c558ef46a77d4856419875a"}, 0x80, 0x0}, {&(0x7f000030d000-0x60)={0x27, 0x10001, 0x7, 0x4, 0xfff, 0x100, "1f85c30f8e6468c3a447993cdc221e3acca22ff6794da9d7cd70bf1abf254568c31d335787af36ca4db2ecc0102de67e4e77580ffd1ff65b681fdfd1ede580", 0x7fff}, 0x60, &(0x7f0000201000-0x10)=[{&(0x7f0000f01000-0x4c)="936aea6687303bbb384aaad6f92f7d6c1396832ec1649e82d56ce4d1262d13933a09539f2e1be57505b201b1ad66a291b9035f01a8a29430bf2760647991402762068a37f35aa3ec392c561e", 0x4c}], 0x1, 0x0, 0x0, 0xc010}, {&(0x7f0000b13000-0x60)={0x27, 0x3f, 0x212, 0x1, 0x10001, 0x0, "9dcb0db12fdfb314963b9c9632d80a492adc441e68a78d8ce7e7026b9119b74b6b143247ed608d61f96fa2dfa930779ab805c9dfcbc6856bb76f9f64340dbf", 0x7fff}, 0x60, &(0x7f0000577000-0x90)=[{&(0x7f000077a000)="634fb0e47d97c74774ade4cc04845abb641ff6e0efc607a4864b0fee590a63d93d4554425c3c5609170ecfa053f505d76dc4cb2ea49e2e6b0bed6ab4cc24544bb57707050cadb29d471a7b327c5d3f8d934789a16449e3d0e245b380dabfb979567e647d19d09166f4cfed2c0c153a78831340ef56fa72b6763d7f3e2a23d9c0a3a5e6aa2509fef7a032eba31b5ea3607c57a95ec7fa33a9ccb35350ecd7faa675", 0xa1}, {&(0x7f000037c000)="b13dacbdd6e90277d7c37a06c3221d55d71a2d2863c4791c0dede237119a5eb840d7340fb6546e127c33e1373b4d299b475b608c974578e033226da6eb0724179a539589d5febb07da18ecb0e443abd430467a3c99ad43d4a334669ac1b94532e8866460798f7cdd34c949f1f8bdf5dbe67f4e3d1589f261d0e611f3146058c44b6bbe0da6dba2a72d0724add8edbc72844cbd5eddd8e0da90f7e574b4e3132d6e850add68d42a2b43da0fc4066b6ed051fa3784f79e50b629e2bd8ac1d64a3b175390fc04d9c543", 0xc8}, {&(0x7f0000163000)="13b4e41e44", 0x5}, {&(0x7f0000f9c000)="8b63b2d0921060e5b1629296482b65bee68a7b", 0x13}, {&(0x7f0000136000-0xd8)="9fde7d16edc5558d81e6d49b388ff3089ef3622739c7ead31b985e44f769fc3595efde503ff8df3da2a6f2a9f00c7523cf033ebdbee267247ac4af8212f738fac231d2175b71bddfa605d7d6cd7167a3479c3caa8cc9bd792c8435e616693cadfa9cd2037ecb6200c6bf2443407ed0b592a57cf9ac5dea7634b2713a37855e8452e4186617740fca197467a2543a239a39fa4f26dccafc71f5cc61ffc93f7f748b0b39cc4b6e9f4a4587d7389c4791f38651501343c994487f3fc404a423990f9873edc17fa6a2302bcda729bfa884033517c5a81c50fb23", 0xd8}, {&(0x7f0000803000-0x6a)="b19d51e09d9fa0eb5de3281cc01c02ef62500aed3552225533101862d1779cc0b4ff141c6e8001fcf88913323ff238aa9db58a3d2697921f42b3cd0f7a1c25d9f43dec6fd6a7dab9a1aa8d95eedca97583cdc7fce3ae3d6c04f5781a2905e9df63709686797b3cfd0d8a", 0x6a}, {&(0x7f00005fc000)="1c41f8bad10403fe8c1c8206822f802c3862d7f169effedcb69473d2f9c976672e055e38488fd967cedad78a392b06629b258dadd3a45d71d606842294a84cd1e416c52918271d6ce322474c569fdda163bee2955adbbe2242dca4173a08ebd163970edfa0c2a1492aa7245d73871cdff26623cccb8dadf10c69ecb3a55ec65d69ccf71ed74e3a0e238065f41798227d9e5fe9b56603bda5435df39184811513c375e9bd9eab457b8e051130416df4f0acd4d557ab9330fb350ea00f48", 0xbd}, {&(0x7f0000cd4000)="6d99274be9d52723cded4104f8a4196d078574aa8f3070f9ddafcc04ddfc242f5440ffd2acb37fe52d64429be2bd2967eb0b50978e587f90592aebbc164ac515d2291cc1a6a1bbf314796c0de57295bb2075d1bfca588c0e0256a2babf7435d7563918a3b6e9b0d12cd117f133729dc4f43d888787b9a57081ca3329387c866b28cb6a9286c49551cb34a5a7a084cca74897417498da4b89281f2223104545ab5b1e40e6a57b9b6e60d9fd5071287e5e33e0e21e8e0449f16749a1b405ec94850b9fc678ea9767411b5deedde425e2bbb00f85efc24ad83cf5cd966cd24617d75a39", 0xe2}, {&(0x7f0000816000-0x17)="382954904dc195874e812289ea1ae5c5d38ce868ddb586", 0x17}], 0x9, &(0x7f00007e0000-0x70)={0x70, 0x0, 0xfff, "5ba6f28b0652f1741701ad7da74e85cd2d90fb8b531b6c6bb1806f8f997510f2df9fbe0997a701ed80448b450d3355205d72edc26898f32ba1887dcb49d93241a91ebe9e2bcf26546ba4b7822820f8470d63de0d0c591d7d72c794"}, 0x70, 0x4000000}], 0x7, 0x41) r1 = timerfd_create(0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00005e1000)='/selinux/user\x00', 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000a5f000-0x4)=0x0, &(0x7f0000656000)=0x4) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000e76000)=""/28, &(0x7f0000d9f000)=0x1c) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000819000-0x6)={0x0, 0x0}) timerfd_settime(r1, 0x3, &(0x7f00001ca000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00004a4000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 21:27:31 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000018000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000011000-0x20)={@common='dummy0\x00', @ifru_flags=0x1}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000018000-0x14)={0x9a80, 0x1000, 0x2, 0x3800000000, 0x2db6, 0x76, 0x0, 0x3, 0x5, 0x1}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000013000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x0, 0x4, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000005000)={@common='ifb0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000019000-0x8)='./file0\x00', r1, &(0x7f0000018000)='./file0\x00', 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000017000-0x4)=0xffffffff, 0x4) socket(0x5, 0x0, 0xfff) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000017000-0x18)={0x0, 0xffffffff, 0x3ff, &(0x7f0000019000-0x8)=0x0}) 2018/01/31 21:27:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004ca000)={&(0x7f000029a000-0x20)={0x14, 0x9, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x1b, 0x7f9368a0e3d4e164, 0x4, &(0x7f00009f0000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000dbc000)=0xe446) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b62000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002eb000-0x4)=0xe8) connect$packet(r2, &(0x7f000069a000+0x12d)={0x11, 0xff, r3, 0x1, 0x200000002000000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/31 21:27:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000645000)={&(0x7f000052f000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003eb000-0xa)='/dev/cuse\x00', 0x200002, 0x0) signalfd(r0, &(0x7f0000532000)={0x5}, 0xffe7) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000bac000-0x8)={0x1, [0x0]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000015b000)=@assoc_value={0x0, 0x9}, &(0x7f00003b5000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000c0a000)={r1, 0x100000000}, &(0x7f0000e4f000)=0x8) r2 = socket$inet(0x2, 0x80006, 0x7) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10a0, 0x10c8, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x2, 0x0, 0x0, 0x0, "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0x0, 0x0}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x0, 0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b59000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) 2018/01/31 21:27:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000000003c, &(0x7f000078f000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x444a01, 0x0) connect$inet(r1, &(0x7f00004b3000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x1b)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) 2018/01/31 21:27:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0