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") sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") lseek(r0, 0x0, 0x2) 2018/01/22 08:56:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000467000)=0x0, &(0x7f0000e45000-0x4)=0x1c6) 2018/01/22 08:56:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0xb)={r0, r1, 0x0, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r4 = getpid() r5 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) 2018/01/22 08:56:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xffffffffffeffff7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000bf1000-0x20)={@generic="33ce92d970e836c1e2093ab893631a27", @ifru_addrs={0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r1, 0x84, 0x75, &(0x7f0000af9000)="8000000000020004", 0x8) 2018/01/22 08:56:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x400002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xfff) r1 = socket$kcm(0x29, 0x5, 0x0) sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795) write(r1, &(0x7f00002b4000-0x1000)='!', 0x1) [ 51.519932] binder: BINDER_SET_CONTEXT_MGR already set [ 51.519946] binder: 7293:7298 ioctl 40046207 0 returned -16 [ 51.533946] binder_alloc: 7293: binder_alloc_buf, no vma [ 51.533978] binder: 7293:7308 transaction failed 29189/-3, size 0-0 line 2903 [ 51.555800] rpcbind: RPC call returned error 22 [ 51.586728] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.586856] binder: undelivered TRANSACTION_COMPLETE [ 51.586864] binder: undelivered TRANSACTION_COMPLETE [ 51.586885] binder: undelivered transaction 28, process died. [ 51.586902] binder: undelivered transaction 27, process died. 2018/01/22 08:56:44 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000a000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000012000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14, &(0x7f000000f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, "c2ad6d045a03"}}}, &(0x7f0000012000)={0x0, 0x1, [0x357]}) 2018/01/22 08:56:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000003000-0x10)={0x0, 0x0}) 2018/01/22 08:56:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = creat(&(0x7f0000c2f000)='./file0\x00', 0x2) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000ed1000)={0x2, 0x6, 0x9, 0x197e, 0x1, 0x4}) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000f0f000)="3e874165c3f1aafecb83be3264e9670c3eaa05bafe92203ede34ab93471d999c52322228ae78b77e25ea1675be19cdbf28e1419123edebfe33be4b0ee0ae52fceaf2f68783180bf2277b1da24c98d19742ba856737299b88bf2e91c759b1c316b80ed2bb96c036b9e74090aed03da459b054c05b77eadfefd9ccf4348c81fe28", 0x80, 0x0, &(0x7f0000cae000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e23000)={0x0, 0x5a, "5c746518ffee91663d14056494d859f77984b3034f3f113d4c83caf4a1a45a36782b7aba73861f67534c9d0c77299f6d3c6ee5682ba470f55732cec2628334bda0d54b5535425772040a3fdabf5d1d362d6a75ac7c9b60bd47fe"}, &(0x7f00007cb000-0x4)=0x62) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008f4000-0x8)={r3, 0x30}, &(0x7f0000f28000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a67000)=@assoc_value={r3, 0xffffffffffff8000}, 0x8) fcntl$setstatus(r2, 0x4, 0x6000) 2018/01/22 08:56:44 executing program 7: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000051a000-0x2)={0x0, 0x0}, 0x800) getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000f1a000-0x8)={@broadcast=0x0, @multicast2=0x0}, &(0x7f0000a2d000-0x4)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/22 08:56:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dd1000)=@assoc_value={0x0, 0x0}, 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000a0a000-0xa)='/dev/vcs#\x00', 0x80, 0x200000) timerfd_gettime(r1, &(0x7f0000264000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000b5c000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x10, 0x800) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000798000)={0x2, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) timer_create(0x6, &(0x7f0000987000-0x60)={0x0, 0x14, 0x6, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bac000)=0x0) timer_gettime(r3, &(0x7f0000468000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/22 08:56:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000096b000)={0x0, 0x0, 0x0}, &(0x7f00009bb000)=0xc) r1 = syz_open_procfs(r0, &(0x7f00002a7000)='numa_maps\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00002dc000-0x160)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x1b5, 0x9, "3c600f8c4a209d1505f4f66e9583f010796f9a7675f123663ddd97cbfefa9357b0caf647609f0c3c6e7d079cbe851891e017b9e639536e08479ff2ea73dbe2c0ce533a50c2d048f2798d9f1f50915075"}, 0x160) sendmsg$nl_crypto(r1, &(0x7f0000f79000-0x38)={&(0x7f0000f34000-0xc)={0x10, 0x0, 0x0, 0x30000008}, 0xc, &(0x7f0000d21000)={&(0x7f0000898000)=@del={0x108, 0x11, 0x2, 0x1, 0x2, {{'rfc3686(cbc-cast5-avx)\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], 0x2000, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x1}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0xfff}, {0x8, 0x1, 0x7ff}, {0x8, 0x1, 0x100}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fcc000-0x10)={0x6, &(0x7f00007a9000)=[{0x4, 0x200, 0x4, 0x800}, {0x8, 0x8, 0x3f7, 0xd82}, {0x5, 0x2, 0x6, 0x7}, {0x4, 0x8000, 0xffffffff, 0x5d4}, {0x2, 0x10000, 0x10000, 0x5}, {0x8, 0x2, 0x904, 0x4}]}, 0x10) set_mempolicy(0x4003, &(0x7f0000ef4000-0x8)=0x401, 0x2) readv(r1, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x1) bpf$MAP_CREATE(0x0, &(0x7f000073b000-0x2c)={0x10, 0x7fff, 0x4, 0x7, 0x12, 0x0, 0x39f1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000bab000-0x64)={&(0x7f0000cf7000)=[0xffff, 0x9d5, 0x3ff, 0x8, 0x7, 0x7fff, 0xb408, 0x4], 0x8, 0x4, 0x1, 0x7fff, 0x80000000000000, 0x8, {0x7, 0x2, 0x10001, 0x27, 0xffff, 0x2, 0x0, 0x7, 0x4, 0x5, 0x9, 0x6, 0x8, 0x100000001, "7c8747b63d44042b09a9748babc4fd461728527791d4cbd00d07785e3d10b378"}}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000864000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000095d000)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000ba2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) 2018/01/22 08:56:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000806000)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ec2000-0x8)={0x0, 0x0}) r3 = syz_open_dev$sndmidi(&(0x7f0000de2000)='/dev/snd/midiC#D#\x00', 0xbf, 0x101000) kcmp(r0, r1, 0x6, r2, r3) openat$vcs(0xffffffffffffff9c, &(0x7f0000d42000)='/dev/vcs\x00', 0x12200, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r4, 0x3ff) setsockopt$sock_int(r4, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x10001, 0x4) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f000017c000)='/proc/self/net/pfkey\x00', 0x10400, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PPPIOCGL2TPSTATS(r5, 0x80487436, &(0x7f0000aa9000-0xf4)="c04ed3123b1a6f930234e4575e3cf778bcc5b5f6e905928c00952dd32057b69d9ea3beb7bfda311c23569e0fa5121e9fc2de0795c4240bbc609be0f62c3bb047e78a680dfa3dd7155f3abca8cc50108b275d93c17b64fbfeca07a739fe8c8abddf0fc4f58f363d94bbccb2fe05c6eb357b7edef75bf8544dc4f4e2742c9135dc3ca89c86fc48f6e9795ee83c5832bde52bfa9625d60dff7a694cf1c7a2b5499f151465cbea0d5953f29950ae896170187aab976650b846efa0777dc26991d8e5eb8178bafa09185307f76c9adba7126a2a3d7824632ba40d9a3a9a3b33facfdc7d2581281e01b9b778bfa1dfc9045ff207b8c6af") io_setup(0x1, &(0x7f00007b3000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000dc0000-0x8)={0x0, 0x5}, &(0x7f000090d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000b78000)={r8, 0xbf, "ab9bb4ac0f36c896267bc59dbfde544b8ebb221a272c484eeaff909017b5acbc59101ab9262a18f07bf24c2af212ce4a67b586e61d0e753ebfbd2f669343b32079b78eee5c28130db271f15124b69f21613363cfabfb67d93ca689f4de9d9ad815b6b0bacfd9a71b17fdffa8d28df22a21ccca7720a38a2e609711a79d41594832825f59548b6084c2add58349ad2d06a3395205c80db21f90e5f48892217d0d6d39b54bb6b820c42238866212fb9d4e41aab23a9779cedfd16cfa11c7a9ae"}, &(0x7f0000ff8000)=0xc7) r9 = socket$bt_rfcomm(0x1f, 0x1, 0x3) io_submit(r7, 0x1, &(0x7f00001c1000)=[&(0x7f0000877000)={0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, r9, &(0x7f0000a32000-0x1000)="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", 0x1000, 0xffffffffffffffe0, 0x0, 0x0, r5}]) setsockopt$RDS_GET_MR(r5, 0x114, 0x2, &(0x7f0000621000-0x20)={{&(0x7f0000035000-0x5e)=""/94, 0x5e}, &(0x7f0000932000-0x1)=0x0, 0x40}, 0x20) syz_open_pts(r5, 0x200) listen(r4, 0xd37) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00009c1000)=0x3, 0x4) r10 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000a13000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=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=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028a000-0x4)=0xe8) sendmsg$nl_generic(r3, &(0x7f00005c9000)={&(0x7f000090e000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f000091c000-0x10)={&(0x7f00005cc000)={0x8c, 0x24, 0xa20, 0x5, 0x3, {0x16, 0x0, 0x0}, [@typed={0xc, 0x7d, @fd=r5}, @nested={0x60, 0x8d, [@generic="6a458dac7b686498870207e6a5704e3a16bb330d5789f69d147669edfc057a4f1f64c99d93da0fdb6d138ed3d4ddcd860ce3d27a97203e4b", @typed={0x10, 0x89, @u64=0x8}, @typed={0xc, 0x36, @uid=r10}, @generic="54ff741d832bc0"]}, @typed={0xc, 0x33, @uid=r11}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0x80) 2018/01/22 08:56:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000e0c000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x4001) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000627000)=0x4d2, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a6e000-0x20)={0x200, 0x0, 0x3, 0x3f}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b14000)={0x3ff, r2, 0x10001, 0x9}) open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000de2000-0x1)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") [ 51.702518] audit: type=1400 audit(1516611403.923:255): avc: denied { set_context_mgr } for pid=7293 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 51.725836] audit: type=1400 audit(1516611403.948:256): avc: denied { call } for pid=7293 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 2018/01/22 08:56:44 executing program 5: mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000001000-0x8)={0x4, "6995a9f2"}) perf_event_open(&(0x7f0000006000+0xfea)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000003000)={0x52, 0x81, 0x6, {0x6, 0x7fffffff}, {0x77197c3d, 0x94}, @const={0x8, {0x1, 0x7f, 0x1, 0x2}}}) 2018/01/22 08:56:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x0) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fstat(r0, &(0x7f0000444000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r0, &(0x7f00008e4000)=[{&(0x7f0000c24000)=""/63, 0x3f}], 0x1) shutdown(r0, 0x2) [ 51.781088] sctp: [Deprecated]: syz-executor3 (pid 7364) Use of struct sctp_assoc_value in delayed_ack socket option. [ 51.781088] Use struct sctp_sack_info instead 2018/01/22 08:56:44 executing program 4: syz_open_dev$dmmidi(&(0x7f0000091000)='/dev/dmmidi#\x00', 0x0, 0x101800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb702) 2018/01/22 08:56:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000074f000)='keyring\x00', &(0x7f0000c4c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000aeb000-0xa)='id_legacy\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bcf000-0x1)='\x00', r0) mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x2, 0x0) 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(r1, 0xc0189436, &(0x7f0000001000-0x1)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00004c3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000444000-0x10)={{0x100, 0x8}, 0x0}, 0x10) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000028d000-0x10)={0x8, &(0x7f00000e8000-0x20)=[{0x0, 0x7ff}, {0x3, 0x7}, {0x3, 0x8001}, {0x10001, 0xd21}, {0x6, 0x1}, {0x7, 0x1f}, {0x72, 0x8000}, {0x8, 0x0}]}) keyctl$update(0x2, r0, &(0x7f000052b000)="f92ccc3fa1df40faa7be21250fb646f4fbeb006cdfeb", 0x16) 2018/01/22 08:56:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x2, 0x4498c834, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003ec000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000dd0000-0xa)='attr/exec\x00') ioctl$VT_ACTIVATE(r2, 0x5606, 0x6) select(0x40, &(0x7f00007fe000-0x40)={0x1000, 0xffff, 0x4, 0x0, 0x6, 0x3, 0x20, 0x1}, &(0x7f0000f65000)={0xe47f, 0x8, 0x10001, 0x7, 0xffff, 0x5, 0x3ff, 0x0}, &(0x7f00004ff000-0x40)={0x1, 0x7ff, 0x57a, 0xea2, 0x7fffffff, 0x6, 0x3, 0x3}, &(0x7f0000d79000-0x10)={0x0, 0x7530}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000708000-0x10)={&(0x7f00002ab000)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x20, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000580000-0x4)=0x10) 2018/01/22 08:56:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) mq_open(&(0x7f0000cce000)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x800, 0x0, &(0x7f0000338000-0x40)={0x2, 0x4, 0x2, 0x0, 0x401, 0x0, 0x9, 0x1}) bind$alg(r0, &(0x7f0000dcb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) 2018/01/22 08:56:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000aab000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003e1000-0x30)={0x184, 0x0, &(0x7f0000fa3000-0x98)=[], 0xfffffffffffffea5, 0x0, &(0x7f0000726000-0xfa)=""}) 2018/01/22 08:56:44 executing program 2: clone(0x0, &(0x7f0000a09000)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x3ff, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000c0b000-0x6)={0xfffffffffffffffc, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b24000-0x8c)={0x0, @in6={{0xa, 0x2, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x7f}, &(0x7f0000106000)=0x8) 2018/01/22 08:56:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000cc8000)='logon\x00', &(0x7f00009ed000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000850000-0x8)='system,\x00', 0xfffffffffffffffb) request_key(&(0x7f0000704000-0x8)='big_key\x00', &(0x7f0000a88000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff6000)='GPLmime_type$vmnet0GPL@{-\x00', r0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) r1 = getpgid(0xffffffffffffffff) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000eaa000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x0, 0x0) connect$unix(r2, &(0x7f0000006000)=@file={0x1, './file0\x00'}, 0xa) [ 51.824732] SELinux: unknown mount option [ 51.870468] sctp: [Deprecated]: syz-executor3 (pid 7379) Use of struct sctp_assoc_value in delayed_ack socket option. [ 51.870468] Use struct sctp_sack_info instead 2018/01/22 08:56:44 executing program 7: alarm(0x3ff) prctl$intptr(0x1d, 0xff) 2018/01/22 08:56:44 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) poll(&(0x7f0000957000-0x10)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2000000000000221, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e5a000-0xb)='/dev/hwrng\x00', 0x2042, 0x0) 2018/01/22 08:56:44 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000010000-0xd)='/dev/usbmon#\x00', 0x81, 0x40000) fchmod(r0, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000004000-0x20)={0x104000, 0x1004, 0x1, 0x4, 0x3261, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000000f000)={0x9, 0x10000, 0x1ff, 0x4, 0x1, 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]}) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/01/22 08:56:44 executing program 1: clone(0x0, &(0x7f0000a44000-0x81)="", &(0x7f000031c000-0x4)=0x0, &(0x7f0000764000-0x4)=0x0, &(0x7f0000635000)="") sysinfo(&(0x7f0000dd7000)=""/79) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x100000001, 0x0, {0x3, 0x3, 0xe3c, 0x2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x10000000000003e2, 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) semget$private(0x0, 0x3, 0x200) r0 = semget(0x0, 0x4, 0x1) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000905000-0xa9)=""/169) 2018/01/22 08:56:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000645000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d81000-0x4)=0x0, &(0x7f0000f7f000)=0xc1) r1 = socket$alg(0x26, 0x5, 0x0) bind$bt_hci(r1, &(0x7f00002ea000-0x6)={0x1f, 0x0, 0x0}, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000661000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb3b, 0x9a, 0xfffffffffffffb2f, 0x70570ab1, 0x56}, &(0x7f0000aaa000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000cc7000)={r2, 0x37e}, 0x6) 2018/01/22 08:56:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000236000)='/dev/ptmx\x00', 0x80880, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000344000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x18040) ioctl$TCFLSH(r1, 0x540b, 0x2) utimensat(r1, &(0x7f0000f84000)='./file0\x00', &(0x7f0000e63000-0x20)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x100) 2018/01/22 08:56:44 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b0d000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x81f7) io_setup(0x4, &(0x7f0000000000)=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) io_submit(r1, 0x9, &(0x7f0000000000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000000000)="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", 0x1000, 0x2, 0x0, 0x1, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x1, 0x100000001, r0, &(0x7f0000001000-0x4d)="2659fa0368f953952dfca762ec381ed65192a613f4a5062c0a59a4567137bf8f358cfbc08c435ef0071ffdf8f2cf0f169a9faf9dcb8dc1ff195f2f476164fe05a4ee5016683cfee66c906b70a7", 0x4d, 0x7f, 0x0, 0x1, r0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f0000001000-0x1c)="d4b307de7b97239ff5cb1ebd0526a8b272fbd65d1842724335a231ee", 0x1c, 0x1ea9, 0x0, 0x0, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000001000-0x78)="8e19c29f88bd66e351d69f0eabc4e71031ea69b12515eb31cf1a80de0382a064ae8fad68ef926bcfe349ca91ae32f7f1af5e55abc9a5277e7e646b7419de77c28e2cccb92b36af35be8aeab88f77da3aa6b9b5e4760f5a0e264314499d61afd590528250bd24262a363e85b844e83c6fb290135b105b291a", 0x78, 0x1ff, 0x0, 0x1, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000001000-0x80)="0e2d68262fa7eec1b51dcc38aa652e5d36319368daca17b6041fd7db1b54ab334e41815c3e8714c3da7d789533fe79cb3c5a80d5668557f0730695499740d288d3eff71c3a25b9c9ab557adcaa4cf516aa61d6e7b61d582a08bc24f04b8cc6d87d291d97f701127e90f151e24c6689111f074872a02ddfeb11e832b1e03003c4", 0x80, 0xdf, 0x0, 0x1, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f0000001000-0x92)="6042ca1d8d38e1c5903c730bf41629ab1541cae684682d6ce7e6f103f05ddae68c93ce6edaf40c7c0fa8ed2be011cb2525155ad52c3a729bb8b563cee3d4ca6c4852f6487f365e43ea18a8f27b579120e9026c0eceb90bc33f47885bdbab8328a50cc52df2bf62a1bb844328b80917745500e8c41e1720cdd862d5c0226ab23e2b5dbec9f8c5dd0726ad4f8ac07840ec7313", 0x92, 0xfffffffffffffffd, 0x0, 0x0, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000-0x13)="0adf149178c317dd60865262bfdac846427cb2", 0x13, 0x7, 0x0, 0x1, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0xb3a, r0, &(0x7f0000001000)="4fc0c966591e2d787db69c268d64ccce0a9f1b99a4d8a3884509e0e8bd3b7b5f686dc187f2b9b52c5e114f12b31f357a2f7d82c51c40fa24a35b8c860d26935039bd91119b21c1f6be7e371fff09f8addfc26d09e3936b89d4a5083d1bccdd6b9cff2d609107c15ef8b14cf349db85c1687c1466953609e3772f38c7faf0bbf8fed272146b235e624bc67a1269cfbdb0e2c85772556ac649e6526a15db3b46f80fa05a786752eeaddeedd1", 0xab, 0x2, 0x0, 0x1, r0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x6c, r0, &(0x7f0000000000)="e4ec31ae2f375b839d10a0c827ac4c3cdef17513921aba3c8af27e4a61538d35f8df97bc5c98326e0fec2e9d4aa4a250e9b0c1972211d8d0ea9f44a9c3fcf2a2117a3422b0c183", 0x47, 0x2, 0x0, 0x0, r0}]) 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) pwritev(r0, &(0x7f0000003000-0x60)=[{&(0x7f0000001000)="37e597df1fe9bbc8aaef03a0f5ff85bf8b4f84ca38bd6ed910b543bf37ed579614796efccc18c81a7ba19958b62be3a9f20de5b3953548215f0dcd223c313b2f68", 0x41}, {&(0x7f0000000000)="670429153e84d40f6cc23574702b90414b4aad5eb3a0f566d8a1ea01c2cfee51aff230ba", 0x24}, {&(0x7f0000002000)="659d0da8693d7a8fdca3bb7ea48876f4fc5cdd842e42d49b41a4266d08834c0b1fcba0a0a5e46aa93aa2722b44c62f786b09404ca763459dd2249259ed797c0369305966394ecfd89df865e73ecc1a1440c63535fcccf968e7b048432730945ca62f217cd5d81ee223fcb2040b7b288b082785c74ca2c4d10fa6d1e857523b53b17c035703b7a57356f0203d9c90c64f8d226b0862b15b233b3e2fffe0a80d6c365c4ebbc767f7537e95d6fc1f8c2cf5e0871c51ee2e8011a497775d4e90df99a657dde0c71af99046d017c826bc82faee480ea68a8b39bd8e2b3ff58a5d", 0xde}, {&(0x7f0000002000)="299b81a7f550c5167928f1a40a899c3fb7398d6c8b66efa53ae4c0c688b7115e7b135ef1b0486d7068daa0781793be280a178cfca9036381abf99a7166e190fc893d1635043393f2f01ab7e3090e739bdf0736dced4d216adb3a26348128763d7b54b7cac2a7e9989fa5c3bc362ce53187ccbca31518bef0627bc27a131224e121ae9d4fbba746d5816d4d4837b60aca7c74c69510544680876d7043", 0x9c}, {&(0x7f0000001000)="2365e34467233675d4e8c49f37278460ac3bb28654b5141f17cd89d96eb7c4a1b585c39e3b4da1869f828d16a0ec03f3b8e7ed3576e4811ce07b9f7075ddb777a92d29bf181f564d5b7350f1a259cdc9079e635b5ee0d16fdb2fcb5e6d44dea4480027e5813570dcf245cd9425f9c8893408bb6a62bdfab519", 0x79}, {&(0x7f0000002000)="14ecc382714ada6576a4e8f91cae1d1fcb8bcd78df76bacac30f09c190cc5bc086cb0ebeadc145cb62714fce36ccac9549a48b777d3a9d085ca93075efc650cb44e70c0b97772837fa801e7c2f8d0c231277004b42097ab4d8a3390dc3a99b9bcaf2daf0093733f1bc7a6f0703396e106f016550f171eafd4b6d428af19a535681ab6b2259303f4bf7b8accb349fbc0ab3afc5cbc928e23a48c9cfc26141a2a058dec7e58a825ff2ae7a06569aa4edaf7efad7b252bc0723fdeacac6b32172461b25708dbf0b1799e034", 0xca}], 0x6, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000-0x40)={0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000001000-0x4)=0x126b) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000004000-0x8)={0x0, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000005000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000005000-0xa8)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000003000)="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0x1000}, {&(0x7f0000006000-0x89)="ebf7fa664efbf81bcb6b2b919467ad1cdc6d5fe5c80a02decb00b4b44ae9fb6da106bc89b9cbc1eb090f55c0100253714783b44f4489d2b9181976e7d6c9fa500655e56c6aa0c0c5791fe202d050618087438810bc452b2a35e1ab98326cdabc8c5b5c529d81cf7abf702b4105ef544f07a364f17b71b05fa8c22419bed3cb07b76fdae008092e8115", 0x89}, {&(0x7f0000005000)="192313f5844b1977f16044154ab07d362c23859809806ce4f377e006111ce1e8fe25f836d440f67e3de242d06e68aa9cf2245d4ef482d4f0e1c021de39da2fa90316b0c4ac27ee5de4aed6ee37abb4cb16a0", 0x52}, {&(0x7f0000003000)="fa082a1259f4b7d4849f697b0326b16a147222710a63fe2270235ad0458ff42404b03da3c7ea28e7326637ec27ee53dbf1efcbff858b77780eb75345ee6322570cfe5581afa5f1ffb7dcc52a2465e4c0182a2f8acda11c95893daedb2258423b246dcad8b8326e08c9d381323faed22aaf216c074f3795fafddfb7f96260eac55a925671b5b611716d14ef17a6cff97e04ee7949be2f4b001e88c866c176c15c191e372fb2b4868c351f75917e11810890bd616834a3a830acf6cce187220e3c58c87ee43e17830c649d9301d47de6e6a2ee65fe6870e3061fb26bfcad8c8326b1c900782ed45dae13ed3d8555ebdc59c1da30367fbb6c", 0xf7}, {&(0x7f0000004000)="32e988aebb8750a666293ee07e89fbe64056a38ed245d8bbaf611a43094fbe66cd0139586170ef5c4db287dc08ee480df7700f9618f8013a29587f9d6d2d41c51f6fa3a1d3", 0x45}, {&(0x7f0000005000)="1e909520ef5505ba76d6b9986daebcdbebb920f38d2cc90910457a5ed57d3d3d68fa12354faea9303d1ed3fcf41a965aa41ed2dc5c6c2a39152126a83c37737bc82a62aafc9467c145b2d05c702271696b5c5a6981911e6359b24ac5d9835814f05c0271f9", 0x65}, {&(0x7f0000005000)="06e5ecd75049299b5d552f707be7637eeba95082da8816a678800d7654250f33cb8284f3b4c5e9afb5783f59205c31d083677168256f94b1e9f57301739f127dff986228a93a52ed1b81def5f4f430cbe463ef5c451cf39c3a4d21c6a63ab634a125ade895bcb0dabb16aaac807e4ad60f73c6bdb9c2c17dfc2c0874b69da14230d79f53312dbb1b3178fb12a55cebf2e387fab922196333af477043f289cc9791ffb8c3bf69c411d35cacc12f7aafb170dfe3abc7a373b070598a6f90537b7325b89dcfdf", 0xc5}, {&(0x7f0000005000)="1e6c06953e9e5441ce119fbc05bf42d6840ac8845b7e150710f1a8c1c3ebf3d7e1b5f0eaf7891951b025dd20c8626822381f93a5f6032372dd7950a72475a97a9ab04c1b672cb1ea73b0c59082b8326530d762b029b98e2d0d1558d2111e11a3583807d9b40fd58e5dd9f5a86bd75a1dc9685700ef55afd471e1ba2755ba94cf72bedac2ea606e971dcf92db5dc1df223bf770730576385ba2c45890e8c52348301a034dc848f38c6aa49126ac3fbc3e58a9ab81fe643078fed8c42529a6c79dae9804224220c8f3f9d71781068a692f1fb58068913844b4be", 0xd9}], 0x8, 0x0, 0x0, 0x48000}, {&(0x7f0000005000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x70)=[{&(0x7f0000002000)="a48f5c579301851d3d84b6b79f5b28beb7babf17f13c918cd3d596a7fa1d92681869c7667afd064d346c39cf4bc915845cb003c6cfe8f4fe20e81bf96c3527e17c89f8d00af6a56e60d2ea1ed49afcb31c8916c54c5daf06489ed0b2f68ee48d70bcafea5ff64ca44a85e668ca5ceb26d605418c438cea3edab4d6494dcc4dda48734e54cd6e9af9c1a5eacefb6712d633b5874af975644908fa9a4b64133b451797416ccdc438", 0xa7}, {&(0x7f0000005000-0xf5)="1fdb04f81e3552ab7257d78462e2ac259ee0a78e3da455a76e285dfc1475105d58570f5cf4357eb2c908b2cee897ea67fd33bada8fbd11af0ba434c0206155228052d4f3a6eb0e14aa75985c1da7a41afc4d2c79c0ab5c187ff02c0fb39f0001e41bd9c363bb3a09d8114b5b2db04b7370611ca6bae3c234cd8eded4bcaa75e9d927d8ad9a9164da0cd7e9f930bb67f3f1652d4833a32047b859b58b901fa1deb9d5f938b5d836b90085a557df3fb696e5770dac23751385569fd8232c013ba092d8ca45668e29b67f9d94a0e619968624cf1b2efd5b1009119f0aff45eba67e0b10b741b129293e3fc4f7b44b72cbc8eec3ca7af9", 0xf5}, 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&(0x7f0000006000-0x10)=[{&(0x7f0000005000)="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0x1000}], 0x1, 0x0, 0x0, 0x800}], 0x3, 0x800) [ 51.963799] binder: 7402:7407 unknown command 0 [ 51.976723] binder: 7402:7407 ioctl c0306201 203e0fd0 returned -22 2018/01/22 08:56:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045439, &(0x7f0000000000)=0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f76000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/22 08:56:44 executing program 0: mmap(&(0x7f0000000000/0xd3d000)=nil, 0xd3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000d3c000-0x4)=0x0) accept$packet(r1, &(0x7f0000358000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000153000-0x4)=0x14) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000d3e000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/22 08:56:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000949000)={0x0, 0x9ce8, 0xfffffffffffffffd, 0x0, 0x1fe, 0x9}, 0x14) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x6) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/22 08:56:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = syz_open_dev$sndpcmc(&(0x7f0000b10000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x44040) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000077b000-0x4)=0x9, 0x4) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000dc7000)={r1, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r1, r0}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000420000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000427000-0x28)={&(0x7f0000eaa000/0x3000)=nil, 0x6, 0x3, 0xc, &(0x7f0000c67000/0x3000)=nil, 0xb468}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000029a000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000065b000-0x8)={r1, r0}) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f00002d3000-0xc)={0x0, r1, 0x1}) 2018/01/22 08:56:44 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000005000)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f37000)='/dev/cuse\x00', 0x2, 0x0) fsync(r1) getpriority(0x1, r0) 2018/01/22 08:56:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c6c000-0x8)={0x1020080522, 0x0}, &(0x7f0000034000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$amidi(&(0x7f00008a0000-0xc)='/dev/amidi#\x00', 0x8, 0x2000) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000795000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017c000)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000163000-0xc)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xa}}, 0xc) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000543000)=""/129) r2 = msgget(0x0, 0x8) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000e90000-0x50)=""/80) 2018/01/22 08:56:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x8, &(0x7f00007aa000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000269000)={{0x1, 0x1, 0x0, 0x7f, 0xb0, 0x0}, 0x100}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000884000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f000043b000-0x48)={0x40000, 0x0, [0xa9f6, 0x7fff, 0x10000000, 0xcd532ca, 0x9, 0x401, 0x9, 0xfffffffffffffff8]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000112000-0xd0)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/22 08:56:44 executing program 1: 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, 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$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000623000-0x4)=0x2e, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r1 = syz_open_dev$audion(&(0x7f000022a000-0xc)='/dev/audio#\x00', 0xcc, 0x0) sendto$llc(r1, &(0x7f0000ca1000)="5e57580143d637f59d7075f8362d020566b38ce83f9cb4a1c6c120ceb2762b78c4f15a89574f3a38adbc027fa6fcda4d", 0x30, 0x4000010, &(0x7f00000e1000)={0x1a, 0x19, 0x6, 0xf8, 0x6, 0xf53, @random="5f4495cd483f", [0x0, 0x0]}, 0x10) 2018/01/22 08:56:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000621000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000001000-0x1)="c4") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000)=0x7, &(0x7f0000001000-0x8)=0x4) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/22 08:56:44 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = msgget$private(0x0, 0x130) msgrcv(r1, &(0x7f0000003000-0xd8)={0x0, ""/208}, 0xd8, 0x3, 0x2000) r2 = open(&(0x7f0000004000-0x8)='./file0\x00', 0xb4d1df6b048abbbf, 0x108) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000004000-0x4)=0x1, 0x4) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000003000)={0x7, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000002000)=0x0) perf_event_open(&(0x7f0000005000-0x78)={0x4, 0x78, 0x100, 0x40, 0x9, 0x3cb5ff14, 0x0, 0xced, 0x1000, 0x8, 0x8, 0x6, 0x80000000, 0x1ff, 0x4, 0x8000, 0x7, 0x9, 0x3, 0x6, 0x3f, 0x9, 0x9, 0x5, 0x5, 0x10000, 0x81, 0x3, 0x8000, 0x7, 0x0, 0xfffffffffffffffd, 0x6, 0xe6, 0x5, 0x1, 0x0, 0xc07, 0x0, 0x3, 0x0, @perf_config_ext={0x8001, 0x8}, 0x2020, 0x8, 0xb924, 0x3, 0x3, 0x3, 0x8, 0x0}, r4, 0x4, r3, 0x4) connect$ipx(r3, &(0x7f0000003000)={0x4, 0x0, 0x0, "f67eb44ada4e", 0x0, 0x0}, 0x10) [ 52.107739] audit: type=1400 audit(1516611404.562:257): avc: denied { prog_load } for pid=7451 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/22 08:56:44 executing program 4: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 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) r1 = syz_open_procfs(0x0, &(0x7f0000a22000)='net/netstat\x00') ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000f7a000-0x5b)=""/91) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r2, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000f85000-0x6f)=""/111) 2018/01/22 08:56:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(twofish)\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd2000)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c32000-0x4)=0x1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006d3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmsg(r1, &(0x7f0000771000)={&(0x7f00007a7000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00009c1000-0x70)=[{&(0x7f0000c0c000-0xb7)=""/183, 0xb7}, {&(0x7f000097f000-0x22)=""/34, 0x22}, {&(0x7f000049c000-0xb0)=""/176, 0xb0}, {&(0x7f000014d000)=""/80, 0x50}, {&(0x7f00000a0000)=""/93, 0x5d}, {&(0x7f0000f8c000)=""/54, 0x36}, {&(0x7f00009c5000-0x13)=""/19, 0x13}], 0x7, &(0x7f0000da8000)=""/93, 0x5d, 0x3}, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000b51000-0x50)={{0xf1, 0x2}, {0x9, 0x0}, 0x3, 0x0, 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, 0x0, 0x0, 0x0]}) sendmmsg$alg(r2, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) eventfd2(0xffff, 0x800) write(r2, &(0x7f00002a7000-0xee)="03789f6046f5b737457f999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73c4cd938e9ce1ba46d17922791ace967bee79ff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc0215057fab7235c7724192e41fa89520c1419c7303eb414600000000000000052e9ab6cf668f5c97b8412f8b7c112ef74f84", 0x81) 2018/01/22 08:56:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x111000) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000c15000-0x38)={&(0x7f0000ea8000-0x10)=@ax25={0x3, {"2a7ffab9ef8b53"}, 0x5}, 0x10, &(0x7f00001af000)=[{&(0x7f0000000000)="32f92981549d405ae42fb893ebb2f46c90eed214ae3fc16149ac07d215f46ebbcc6050bd7f89961c4c65f495cb756ce7735901de6d4276c6ac7feb1eafaf8183d2527f5e4bc52d11d953ec4e44520a35c02d9127bac8957d3c44b77d9d0ec9ba5d68952f5124c5cd0a5e4a", 0x6b}, {&(0x7f0000bbf000)="8ede6deac2200364add9b3d886f1e43b4f92e9b386e7fe99522342353266c8326d0ff4510e03394a260e3cd3a226d74ca84041fc44f3b566dbb1cbd2bd7f011c7cee68ce810abce563fb01595721fd98c4de783dd68736082fdcd39c6150f8a9d9a3145bfc1affbb5864831c0dcdac50b4f15267540a7719d2efed0ec11d6f1b26bfe108ee5c44d3501053ee54ece1bb4e603b203c1135219ff4b96432ba6bc431585ce6dc3ea4eddbc031453dcb78a3b298a7672f4348424c6409f3a707258873f8b416f7638aa324b6fcda676fc52d1705a8fc62af1bd64889c2a77240568c8cdcca708e217e", 0xe7}, {&(0x7f0000fb1000-0x53)="060fcad8c6a8d87eb8018a230addd6fdf8a4d86ac29ed730b0e14eb4e4e04b710b7aab9e7b95ec92df95b5a533f1c7049611efaef9dff085b5cbd78c054b6148f27769a40a6f0b73ff4befeab04afb382d5576", 0x53}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0xee)="73780684faeab3efe84b3e2985ee813aacb9b81c2ef7f99344aa4693404b3314b7e6efdf7c7f7c2787538f66cbf57e1a705b0272cd6c1f8365b13b2ace93a8d99fdfed981f5fe8b75ab60718ac972a7b633ca7520a4ed5ad1cae3e516abf87a08dc0223375139e2cdc9c4d02698dec10ccdf908575a5a09f446d4decb9d401f6ddd917b133ac43b89c25fecfdcb21e929e5ab5664da987687a0fe9e40eab3b0ecbfa63ab21996b66e92afc08445bc8f908beb6dfe24d112e46117f4a8bb8fecd07bd0643f0275b4e9cfd8be96726e3d9df099a39a33d4d50dbe5798708e6134c10b3f70d4a92959b6e433ca55493", 0xee}, {&(0x7f0000000000)="bf7da2aadd1d8b2021b4a52cd3a68c791116df5577de9c8712e7f5b10d2efe5a31ef0498581383192fca0d0fc3f352f4a3f9b494dddd66b81a3c15db40baacc20de98f6419aa42734f0cb03a1f391d77c649f4616a797fee41e240f2f0819cadfd96716bf32af17cf892f1f83a74d2fd4f0d200562fbdc84576317d662d630ec20d90d70c7ee0ece2d70bcb1b4b3bc7c38dad07749211ff4de7e34ffb25004ffd85606caebf5fa96bc6629a1ef0637820e119a8e1855859e4cff20527d125059747e725d7e90ffc23dc06db7ae2e94f55b53626612c6c8bcddbaad340fe38351528551ba8c65d4785caba2bc", 0xec}], 0x6, &(0x7f0000001000-0x98)=[{0x98, 0x89, 0x800, "98505ee9d97f7c723ff979ed70891b19cd2d17bdb38fe0606be08abfb340d39c803788ae8d7e236553eca1fb5c6400cc287f06231c77c2ff71e2c34a915a017bf150448b7ec64334a618f4eef02fbc3899d3b5f7360cc3b8110e9d4220354ff6430985cad69441e81ea7722e65698820a8e74a60533f691a01e7142ca5f32cef2c4607b3"}], 0x98, 0x80}, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001000)="24a1fd12435491a4042cae8a8c5de748abc693d7090b87c1df3e3483cf881d9f391add012ccbad7e838ebf1a6a01f302aa7f13b476b1bca412e9fb3484fec80a57b263a4540eca345b3b7a3cf05e99f8da171c2a8cd8b31d96904ae7a532bbc4d2037b85b69ac173f62e3ffbfc1b3e4504c50e2aeb24de57c67047178ca892d74a8b090dcc7acf7ada65ff3a7065cc57fe02f0490857f6105b44510fc584e5dff9c103e98839935837921c7cb53b7d9215c12ce56db63b71e8adae600d22") ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8) fcntl$addseals(r0, 0x409, 0x8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@common='irlan0\x00', 0x401}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000002000)={0x10203, 0x0, &(0x7f0000fdd000/0x4000)=nil}) r1 = memfd_create(&(0x7f0000003000-0xc)='/dev/amidi#\x00', 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000004000-0x28)={0x2, 0x1, &(0x7f0000004000-0xd7)=""/215, &(0x7f0000001000)=""/99, &(0x7f0000003000-0xea)=""/234, 0x100000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x81}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={r2, 0x20, 0x20}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000005000-0x10)={r3, r4/1000+10000}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000006000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000005000)=0x48) [ 52.164644] audit: type=1400 audit(1516611404.616:258): avc: denied { prog_run } for pid=7451 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/22 08:56:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x1, 0x0) bind$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x3ff, 0x6, "a07c8cedcb6b", 0x4, 0x0}, 0x10) migrate_pages(0x0, 0x4001, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x8)=0x0) 2018/01/22 08:56:44 executing program 3: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f6b000-0x4)=0x176, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f68000)=0x80, 0x4) sendto$inet6(r0, &(0x7f0000125000)="", 0x0, 0x0, &(0x7f0000985000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r0, &(0x7f0000e92000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000f6b000)=0xfffffffffffffd88, 0x80000) recvfrom$inet6(r0, &(0x7f0000f43000)=""/0, 0x0, 0x12000, &(0x7f0000430000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/22 08:56:44 executing program 6: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000002b000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000001a000)='devpts\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$sndpcmp(&(0x7f000002c000+0xf7f)='/dev/snd/pcmC#D#p\x00', 0x3, 0x181000) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000035000-0xc)={0x0, 0x6, 0x0}, &(0x7f0000015000)=0xc) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000034000)={0x6, 0x6, 0x20c, 0x68b835f2, 0x100000000, 0xfffffffffffffffa, 0x0, 0x2, r1}, &(0x7f0000023000-0x4)=0x20) open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r2 = syz_open_dev$usbmon(&(0x7f0000012000)='/dev/usbmon#\x00', 0x1, 0x40000) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000035000-0x18)={0x0, 0x7f, 0x0, 0x7fffffff, 0x6}, &(0x7f0000010000)=0x18) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000035000-0xc)={r3, 0x3, 0x2, [0x6, 0x1]}, &(0x7f0000002000-0x4)=0xc) 2018/01/22 08:56:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xfff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000003000-0x8)={r1, 0x10}) r2 = socket$kcm(0x29, 0x5, 0x0) sendfile(r2, r0, &(0x7f0000002000)=0x0, 0x876b5e795) write(r2, &(0x7f00002b4000-0x1000)='!', 0x1) 2018/01/22 08:56:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a10000-0xb)='/dev/hwrng\x00', 0x210000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000cfb000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = epoll_create1(0x0) r2 = timerfd_create(0x7, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r1, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001) timerfd_settime(r2, 0x0, &(0x7f00008d7000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000077b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/22 08:56:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000003d000-0x10)={0x3, &(0x7f0000b85000)=[{0x2, 0x5, 0x9, 0x7}, {0x200, 0x80, 0x8000, 0xfff}, {0x80000001, 0x19, 0xfffffffffffffffd, 0x3}]}, 0x10) r1 = socket(0x10, 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000004e000-0x10)="8c0dd4188435bc4bd4d54689e20b1dea", 0x10) clock_gettime(0x0, &(0x7f00006f5000)={0x0, 0x0}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 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) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000f3f000-0x18)=@get={0x1, &(0x7f000063f000)=""/0, 0x8}) 2018/01/22 08:56:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)='\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f00000a2000-0x63)=""/99, &(0x7f0000890000-0x4)=0x63) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000eb1000)={0xaa, 0x4a, 0x0}) 2018/01/22 08:56:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f7000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000007c000)={0x0, 0x0}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$lock(r2, 0x6, &(0x7f00006aa000-0x20)={0x2, 0x1, 0x1, 0x7, r0}) r3 = syz_open_dev$sndpcmp(&(0x7f0000d65000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000b41000)={0x7fff, 0x9, 0x0, 0x8}) clock_gettime(0x6, &(0x7f0000bd8000)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000c14000-0x10)={0x0, r1+30000000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/01/22 08:56:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000595000-0xc)='/dev/rfkill\x00', 0x202000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000d6000)={r0, 0x7, 0x1, 0x5, &(0x7f0000404000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e96000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000024000-0x64)={&(0x7f0000440000-0x4)=[0x5], 0x1, 0x0, 0x7, 0x0, 0xdc7, 0x5, {0x9, 0x3ff, 0x2, 0x8, 0x8000, 0x3, 0x4, 0x5, 0x3, 0x626d8c3, 0x5d2, 0x9, 0xffffffffffff967f, 0x2, "b94f0232b2070cc849ed54fd648c749b23b4e5ea1d4ae635d49878e137c075b1"}}) bind$vsock_stream(r0, &(0x7f000092b000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00004af000)={0x5, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 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]}, {{0xa, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) close(r1) 2018/01/22 08:56:44 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) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000d1c000)='./file0\x00', &(0x7f0000134000)='./file0\x00', &(0x7f0000134000-0x6)='sysfs\x00', 0x0, &(0x7f0000ed7000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") r0 = request_key(&(0x7f0000ae6000-0x5)='ceph\x00', &(0x7f00002c1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000718000)='sysfs\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f00002fb000-0xd)='dns_resolver\x00', &(0x7f0000103000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002a7000-0x6)='proc\\\x00', 0xfffffffffffffffa) keyctl$search(0xa, r0, &(0x7f00000e8000)='rxrpc_s\x00', &(0x7f0000b04000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) 2018/01/22 08:56:44 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0xfffffffffffffffe, 0x0}}, 0x28) 2018/01/22 08:56:44 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fda000-0x8)='keyring\x00', &(0x7f0000911000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fd9000)='/selinux/avc/hash_stats\x00', 0xffffffffffffffff) 2018/01/22 08:56:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c2d000-0x8)={0x20071026, 0x0}, &(0x7f0000706000-0x18)={0x101, 0x0, 0x0, 0x0, 0x1ff, 0x0}) prctl$intptr(0x26, 0x1) r0 = open(&(0x7f00002c4000)='./file0\x00', 0x440, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f000000a000)=[], &(0x7f0000060000-0x18)=[&(0x7f0000557000)="00762d495495e7c6e902af096c09ae8ee1caf52d43b89020f813849a36c6e760a35514cfb9d5304b8470ffab97fe7594b8c35e88b123440707f84240", &(0x7f0000213000)="71041e0270eeff9cbc47ac07a8c7b3daa93a11d16ecc06a73650dee90948c7a7679da5e64f827e4de309b12c272d091e13ab880b9788c1ff9c21b1c07d5c07c63a7aea38c400fca01ba6fc081c733c855ada0bf8cc42886133cd7621715ab9a2b707b785db9c9a8adf9e6cd08bcb0cb6c11823f17f111071ec21ec3687fb252f5c3ddcecca8a78973f8bffc053ce22", &(0x7f0000016000-0xd)='+wlan0md5sum\x00']) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ffd000)=@sack_info={r1, 0x1ff, 0x5}, &(0x7f00005c7000)=0xc) 2018/01/22 08:56:44 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, 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) socket$rds(0x15, 0x5, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ddc000-0x9)='/dev/sg#\x00', 0x65d, 0x2a000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x954464c4733b200a, &(0x7f0000179000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000ef000)=0x14) sendmsg$nl_route(r0, &(0x7f0000d11000-0x38)={&(0x7f0000bab000-0xc)={0x10, 0x0, 0x0, 0x40004000}, 0xc, &(0x7f00008e2000)={&(0x7f0000ea5000)=@mpls_delroute={0x60, 0x19, 0x420, 0x5, 0x3, {0x1c, 0x20, 0x80, 0x1b9, 0xff, 0x0, 0xff, 0x7, 0xc00}, [@RTA_DST={0x28, 0x1, [{0x3, 0x0, 0x2, 0x43}, {0x7fffffff, 0x959, 0x4d, 0x7}, {0x9, 0x2, 0x800, 0x2}, {0xdb3, 0x100, 0xfff, 0x20}, {0x6, 0x5, 0x3, 0x4}, {0xfffffffffffffdd9, 0xfffffffffffff11f, 0x8, 0x0}, {0x8, 0x9, 0xa577, 0x200}, {0x2, 0x4, 0x1ff, 0x3}, {0x6, 0x9, 0xce, 0x4}]}, @RTA_DST={0xc, 0x1, [{0x1fe47948, 0x1, 0xe6, 0x8000}, {0x2, 0x9, 0x7, 0x7}]}, @RTA_OIF={0x8, 0x4, r1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xfffffffffffffc50}]}, 0x60}, 0x1, 0x0, 0x0, 0x40004}, 0x8080) syz_emit_ethernet(0x2a, &(0x7f00000e5000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={0xac, 0x14, 0x0, 0x17}}}}}, 0x0) 2018/01/22 08:56:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d04000)="74696d65727300fa12e5f99feda76e0df67536b91c417e6f1c1ae83fc2dafbeadca3751e32214ea905e712fdf72f1f0dbda34f3c5ff8d3d6d72a6c1c7784d9a4e90fedea1be297a251066dce9e0a80e02172b9b4cc8331395e") close(r0) 2018/01/22 08:56:44 executing program 4: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d4e000)=0x8) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000df2000)='./file0\x00', &(0x7f0000fe8000)={0x5bdc3a5d, 0x7}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000aca000-0x30)={0x9beb, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f79000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00, 0x0}) preadv(0xffffffffffffffff, &(0x7f0000241000-0x60)=[], 0x0, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) getpgrp(0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x0, &(0x7f0000273000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) clone(0x0, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b5", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="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") timer_create(0x4, &(0x7f0000abe000-0x60)={0x0, 0x16, 0x0, @thr={&(0x7f00001ae000)="5df448911a1f0036540df95c6a229edd373b3c860a14c24de2afe221ada2f84ae206dd49f33882c65b4cff9293c3a6446ab048e764222d940aeb31e0d9d1cd9213779bf5825e", &(0x7f0000d0a000-0x50)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) statx(0xffffffffffffffff, &(0x7f000011f000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00008f4000)="", 0xffffffffffffff1d, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000301000)=0x0, &(0x7f0000e0d000-0x4)=0x4) sendmmsg$unix(r2, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b2", 0x1}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/22 08:56:44 executing program 0: prctl$void(0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000255000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000002d000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r0, r1) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/01/22 08:56:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000924000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006f5000)={0x0, 0xcb, "080e843a115d774f509fab06a70467e15d704a0e5da9b50eeb44887d20e4a192e1c5b2f66269b52f8f9c20d89cf6de1d95179e86f7ee314e54edd90b558dad8043e7daab9093cd7963d4a98583026643a7fd6a7e746f0d837f83864c7032e6ee79e975e7a4347fe8ba2e290f8508ab6a4a9eafe4040a98d2d3e417fb371cf2d13cf0482a05f93aea7bf156562ca215514807e8a01292a3317f4cfc8fc940206fa88e0a28b87789a40c2f701b18354b99dbba68321759709e78df5d2aa025b16469806c1dc8f4472ad4b420"}, &(0x7f0000639000-0x4)=0xd3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000262000-0x18)={r2, 0x6, 0x8, [0xcb1, 0x1, 0x6, 0x8001, 0xffffffffffffff7f, 0x9, 0xffffffff, 0xffffffffffffff98]}, &(0x7f0000563000-0x4)=0x18) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000006) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x400000000000000b, &(0x7f0000887000-0x4)=0x35, 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/22 08:56:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b4d000-0x9)='/dev/rtc\x00', 0x440000, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00002c2000)={0x95b, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0xe42, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept4$inet6(r1, &(0x7f0000e6a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) r2 = dup(r1) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) 2018/01/22 08:56:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f5d000-0xb)='/dev/audio\x00', 0x800, 0x0) ioctl(r0, 0x10001, &(0x7f0000fc4000-0x5a)="158305f65774c9b884b25015b0c381dd1bb2cdd611ea704c18ad5d412e0aa462f527953a9aca851f7574a1b22e6f7a412b806a935648004419d2eb34ae1356ee793df4c97ce889decfd2121d2146601931f58cb80b3dd7623bf6") r1 = eventfd2(0x800000000002009, 0x0) write$eventfd(r1, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) write$eventfd(r1, &(0x7f000046c000)=0x0, 0x8) socket$alg(0x26, 0x5, 0x0) read$eventfd(r1, &(0x7f0000345000)=0x0, 0x8) [ 52.444372] audit: type=1400 audit(1516611404.898:259): avc: denied { name_bind } for pid=7543 comm="syz-executor1" src=20004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 52.503825] audit: type=1400 audit(1516611404.899:260): avc: denied { node_bind } for pid=7543 comm="syz-executor1" saddr=::1 src=20004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/01/22 08:56:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") memfd_create(&(0x7f000056a000-0x4)='\\\\`\x00', 0x1) execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f0000e0c000-0x28)=[], 0x0) mlock(&(0x7f0000dd7000/0x1000)=nil, 0x1000) 2018/01/22 08:56:45 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, 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$ppp(0xffffffffffffff9c, &(0x7f000026b000)='/dev/ppp\x00', 0x1, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl(r1, 0x2285, &(0x7f00005f8000)="") 2018/01/22 08:56:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000074000)='keyring\x00', &(0x7f0000bec000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00005bb000)='keyring\x00', &(0x7f0000aca000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$link(0x8, 0x0, r1) request_key(&(0x7f0000e9c000-0xa)='id_legacy\x00', &(0x7f0000eca000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003c0000)='keyring\x00', r0) 2018/01/22 08:56:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KDSKBLED(r0, 0x4b65, 0x9) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000aed000)="b631b85e1eb00a0001010f9d00040700ffff00000000d2be7018cebc0700003f4d87468ce22c0016f59619757a9237bbee54b2b9c8a8930e3f50ef6f152d4df1ae985fb28b7d16ad99ebf5e15045de2ba6db1f54410bc3d500feeac0f0e07ea3aebfe8a75b56c661c97c", 0x6a) 2018/01/22 08:56:45 executing program 5: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/22 08:56:45 executing program 1: 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}, 0x3, 0x0}) statx(0xffffffffffffffff, &(0x7f0000011000)='./file0\x00', 0x0, 0x0, &(0x7f0000013000-0x100)={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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/22 08:56:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="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", 0x460}], 0x1, &(0x7f0000bb6000)=[], 0x0, 0x0}, 0x0) r2 = getpgid(0xffffffffffffffff) sched_getscheduler(r2) recvmsg(r1, &(0x7f0000c57000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f000077a000-0x457)=""/4096, 0x1000}], 0x1, &(0x7f0000b69000)=""/0, 0x0, 0x0}, 0x0) 2018/01/22 08:56:45 executing program 2: 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, 0x0, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000c7e000)={0x8}, 0x8, 0x800) r1 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003e8000)='/selinux/enforce\x00', 0x400, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a58000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000027f000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000c97000-0x56)=""/86) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc0505510, &(0x7f0000621000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:45 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x0, 0x2000000000003e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 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) sendmsg$rds(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x12)=""/18, 0x12}, {&(0x7f0000003000-0x92)=""/146, 0x92}, {&(0x7f0000002000)=""/192, 0xc0}], 0x4, &(0x7f0000000000)=[@cswp={0x58, 0x114, 0x7, {{0x5, 0x434}, &(0x7f0000000000)=0x4, &(0x7f0000000000)=0x8, 0x9, 0x0, 0x98e, 0x9, 0x5, 0x75}}, @rdma_args={0x48, 0x114, 0x1, {{0x9, 0x0}, {&(0x7f0000003000-0xa1)=""/161, 0xa1}, &(0x7f0000000000)=[{&(0x7f0000000000)=""/186, 0xba}, {&(0x7f0000001000-0x98)=""/152, 0x98}, {&(0x7f0000000000+0x30c)=""/174, 0xae}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x4, 0x1, 0x6}}], 0xa0, 0x20000000}, 0x40) ioctl(r0, 0x1, &(0x7f000084d000-0x1)="") 2018/01/22 08:56:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f0000fef000)=0x0, &(0x7f0000dad000-0x37)="") execve(&(0x7f000007b000)='./file0\x00', &(0x7f00009e4000)=[], &(0x7f00006fd000-0x10)=[]) seccomp(0x0, 0x0, &(0x7f0000789000)={0x20000151, &(0x7f0000b76000-0x8)=[]}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0) [ 52.599133] sg_write: data in/out 700410/58 bytes for SCSI command 0xe2-- guessing data in; [ 52.599133] program syz-executor4 not setting count and/or reply_len properly 2018/01/22 08:56:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea45c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[], 0x0, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r1, &(0x7f00001e2000)=[{&(0x7f000055f000-0x77)=""/119, 0x77}], 0x1) 2018/01/22 08:56:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000dc2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a05000)='/proc/self/net/pfkey\x00', 0x22e00, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000c7f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f000060e000-0x8)={r2, 0x0}) flock(r0, 0x6) socketpair(0x1, 0x8000a, 0x100000000, &(0x7f00002fd000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000015000-0x2)=0x0) 2018/01/22 08:56:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000048000-0x11)='/selinux/enforce\x00', 0x400880, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f25000-0x8)={0x7, 0xffffffff}, 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c62000)='/selinux/enforce\x00', 0x101003, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a7f000-0x73)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000788000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000091a000)={0x7f, 0x9a8, 0x201, 0x4, 0x8, 0x2e, 0xd97, 0x5, r2}, 0x20) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000118000-0x1)=0x1, 0x1) syz_open_dev$usbmon(&(0x7f0000989000-0xd)='/dev/usbmon#\x00', 0x1, 0x2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000eb000-0x218)={0x2e, 0x400, 0x2, 0x605, 0x9, [{0x9, 0x80, 0x6, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xa20, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xe3, 0x80, 0x1, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x3, 0x80000000, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x10000, 0x2, 0x7, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0}, {0x6, 0xf46, 0x4, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x400, 0x9, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x1, 0x3f, 0x1, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0}, {0x2, 0x3ff, 0x80000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000b53000)="1a0001009dd6633a93a13c0832c1bfc2a47ed43c1e206eb56cd65677", 0x1c) 2018/01/22 08:56:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x0, 0x1000, &(0x7f0000002000-0x34)="", &(0x7f000000c000)=""/4096, 0x0, 0x0}, 0x28) r1 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f00006c8000)={0x0, 0x0}) select(0x40, &(0x7f0000503000)={0x2, 0xe7, 0x5, 0x4, 0x8, 0x37b5, 0x6, 0x9}, &(0x7f0000a2d000)={0x101, 0x3f, 0x71c6ec57, 0x6, 0x7, 0x101, 0xffffffffffffffc4, 0x8000}, &(0x7f0000c12000-0x40)={0x60edde240, 0x0, 0x6, 0xfffffffffffffff9, 0x0, 0x2, 0x200000000, 0x7fff}, &(0x7f000058c000-0x10)={r2, r3/1000+10000}) setsockopt$inet6_buf(r1, 0x29, 0x20000000002, &(0x7f0000001000-0x3)="", 0x0) 2018/01/22 08:56:45 executing program 4: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00008cb000-0x8)=0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0xcb, &(0x7f0000015000-0x50)=[{&(0x7f0000014000+0xcf1)=""/190, 0xbe}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r0, &(0x7f0000000000)=""/133, 0x85) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005dd000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00007cb000)=0xffff, &(0x7f0000ff2000-0x4)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e05000-0xc)='/dev/rfkill\x00', 0x10001, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) fcntl$addseals(r2, 0x409, 0x8) 2018/01/22 08:56:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00009b6000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000e79000-0x8)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000f68000-0x8)=[], &(0x7f000020a000-0x20)=[]) perf_event_open(&(0x7f0000015000-0x78)={0x0, 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) r0 = gettid() r1 = gettid() kcmp(r0, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000087f000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x106) r3 = creat(&(0x7f0000b7a000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000018c000)={0x0, 0xa8, &(0x7f00003f5000-0xa8)=[@in6={0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x1, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x7f}, @in6={0xa, 0x3, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xea67}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x3}]}, &(0x7f000023f000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000ac1000-0x8)={r4, 0x3}, 0x8) [ 52.658168] sg_write: data in/out 700410/58 bytes for SCSI command 0xe2-- guessing data in; [ 52.658168] program syz-executor4 not setting count and/or reply_len properly 2018/01/22 08:56:45 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, 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 = syz_open_dev$vcsn(&(0x7f00002d4000)='/dev/vcs#\x00', 0x62f6, 0x141000) ioctl$int_in(r0, 0x5473, &(0x7f0000ea2000-0x8)=0xfff) clock_gettime(0x80000003, &(0x7f0000048000-0x10)={0x0, 0x0}) 2018/01/22 08:56:45 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000677000-0xa)='/dev/vcs#\x00', 0x10001, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x100, 0x7}, 0x8) mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00005f2000)=0x2be, 0x4) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f00004d4000-0x4)=0x4) 2018/01/22 08:56:45 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000047f000)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000632000)=0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00006f8000-0x92)=""/146, &(0x7f0000000000)=0x92) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000ffe000-0xc)={0x8001, 0x7c0000000000000, 0x3}) 2018/01/22 08:56:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00008e3000)='/dev/audio#\x00', 0x0, 0x181000) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000edf000-0x2)={0x0, 0x0}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) creat(&(0x7f0000ffc000-0x8)='./file0\x00', 0x80) bind$alg(r1, &(0x7f00005a5000+0x3b)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x80f, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/01/22 08:56:45 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/create\x00', 0x2, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dfb, &(0x7f0000001000)=0x0) 2018/01/22 08:56:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008ed000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000b66000)=0x1, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c71000)=0x0) sendmsg$nl_netfilter(r0, &(0x7f000040c000)={&(0x7f0000480000)={0x10, 0x0, 0x0, 0x442000}, 0xc, &(0x7f0000837000)={&(0x7f00006be000)={0x1460, 0x3, 0x9, 0x400, 0x5, 0x3, {0xa, 0x0, 0x8}, [@typed={0x14, 0x50, @str='syzkaller\x00'}, @typed={0xc, 0x51, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @nested={0x11f8, 0xf, [@generic="3c6003e2162417485a7bf9d209d7674fd8ce73dc8ff3ea28207ef73f1b4576d940bfe273b2dac51334a76d5c80c75d39187737447e366e7fe8f5e52fbb7382fbdfdfc13c5847b26044c4013125db33de3d92a74abddcdf9714db3c6bb1552966839d3631d562ad3132cb560521b4fde506db0e830ef53dd5cc235110fe351b44782dad70", @generic="96bd2ad3743f4b2b270ddb247d1e86324f9339f6606fc97c8829122d936a017d641cd5462930b3f91955ad04150def28d97351bf813e508da93aa7d17bbe9832bddeb4786fc27ecbfeea92f83188ba35e28447dec6", @generic="32fc2b8ad9f40331d0e29d64312f40a190ff85086f20073c5a2580d4", @generic="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", @generic="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@typed={0x10, 0x69, @u64=0x7}, @nested={0xf8, 0x75, [@typed={0x10, 0x86, @u64=0x4800}, @generic="4f902257e252e664a0a2dd71aece55683f75a367c78e6d7d92c363a95c9046d288d982ec70b10db89e5a27756e9f5bbbb119194bbe2156c16e4a853d344a12d15bc782ccb7195c1234d1a99fa15f06d229a52a83102b13c8e9303892f0b259b255bfb2a998c50922723c6e485978e54020d1d554f350cbe2bce77277b186a582ff128e522db5133d845a1f3b6cb5c8fdf9343c4bb7a3ef3bb176f39b92c950d7ef01f227b80294ff1237ef79be8f305c0781df8ce6ad51df1926defd72", @typed={0xc, 0x72, @ipv4=@dev={0xac, 0x14, 0x0, 0x14}}, @typed={0xc, 0x0, @fd=r0}, @typed={0xc, 0x2d, @pid=r1}]}, @generic='f', @nested={0x118, 0x74, [@generic="b5252cecce923d472cabcda2e8dabbbf05469e24ea73758f19ff5369a1f8f932bc6a66d96662a0d23a6fbb0cf0bfdfe3c9e322c16202c2a5c8e28882746db6451dbdf8cf49ab39783f7519cc286ce1b4f3a3e7c15134c617c34029300884fd5723a5071d1db6cbbae4cbc50fbeb960db5df298e39821245a4cf003ca283b1588d958d26c55ebfcb4bd8e7befbc22c87006d3d6abaa3b1e863cfcf7334d85f0badf7427a2c64f38bbd1065779c74647622349f1081f3a4d67d2bd72adbddf8d43237b29baa741fcc58e7c077385707d905359d9926281f4c432269a868c4d6aa0d4f11b2386fd1e748e", @typed={0xc, 0x7f, @pid=r1}, @typed={0xc, 0x15, @ipv4=@multicast2=0xe0000002}, @typed={0x10, 0x49, @u64=0x27c2}]}, @typed={0x10, 0x60, @u64=0x100000000}]}, 0x1460}, 0x1, 0x0, 0x0, 0x4000}, 0x800) 2018/01/22 08:56:45 executing program 7: 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 = userfaultfd(0x0) close(r0) r1 = gettid() r2 = syz_open_dev$adsp(&(0x7f0000480000)='/dev/adsp#\x00', 0x5, 0x40400) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00009f7000)=0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000af2000)=[{0x3, 0x9}, {0x2, 0x2}, {0x3, 0x80000001}], 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000174000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aee000-0x4)=0xc) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, 0xffffffffffffffff, &(0x7f000089e000-0xc)={0xffffffffffffffff, r0, 0x4}) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f00006e7000-0x4)=0x2, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f000013b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000677000-0x4)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000092d000-0x20)={0xffffffff, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000315000)={0x6, r4, 0x2, 0x8}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003bc000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00005f8000)={0x0, 0x1ff, 0x8000, 0x3ff, 0x1, 0xffffffffffff41e5}, &(0x7f0000d51000-0x4)=0x14) getsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000e0b000)=0x0, &(0x7f00008c8000)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000d01000)={r6, 0x48000000000}, &(0x7f00001cb000)=0x8) 2018/01/22 08:56:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 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$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002c9000-0x2)='\x00&') 2018/01/22 08:56:45 executing program 5: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x20200, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x10)={{0x0, r1}, {0x77359400, r0}}, 0x0) 2018/01/22 08:56:45 executing program 4: clone(0x0, &(0x7f0000000000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") futimesat(0xffffffffffffffff, &(0x7f00003da000-0x8)='./file0\x00', &(0x7f0000ab9000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000b64000-0x4)=0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f00000c2000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) 2018/01/22 08:56:45 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000019b000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000aa6000-0x68)={0x2, 0xff, 0x6, {r1, r2+10000000}, 0x1ff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93, 0x0}, {0xffffff90, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e48000)={0x0, 0xff, 0xfffffffffffffffd, 0x3}, &(0x7f00004f4000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ffd000)={r1, 0x3}, 0x8) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00002f1000)=@assoc_value={0x0, 0x0}, &(0x7f0000575000)=0x8) 2018/01/22 08:56:45 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002d6000)='net/arp\x00') r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e13000-0x9)='/dev/vcs\x00', 0x4000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000001000-0x118)={0x1b60, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000000000)={&(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000)={&(0x7f0000000000)=@canfd={{0x3, 0x33, 0x7f, 0x80}, 0x27, 0x3, 0x0, 0x0, "29b4b4cbcf2dc3323d0e5419e576d07927661f39945a8340ea2bed367dff8a8d73f45668bcaf0b1c1f86af04b5c1bcc7ec0a148bfe3f5be3f0669639b310ee36"}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000003000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000003000)={0x1, 0x2, 0x9000}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000005000-0x4)=0x7f, 0x4) syz_open_dev$usbmon(&(0x7f0000004000)='/dev/usbmon#\x00', 0x1000, 0x20000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xe}, @in6=@loopback={0x0, 0x1}, 0x3, 0x100000001, 0x0, 0x0, 0xa, 0x20, 0x20, 0xc, r2, r3}, {0x8, 0x4b69, 0x6, 0x9, 0x3, 0x2, 0x8, 0x8}, {0x7, 0x1, 0x81, 0x6}, 0x80, 0xffffffffffffffff, 0x2, 0x1, 0x1, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2b}, 0xa, @in=@rand_addr=0x7, 0x0, 0x2, 0x3, 0x0, 0x2, 0x0, 0x3ff}}, 0xe8) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000007000-0x4)='tls\x00', 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000007000)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)={&(0x7f0000007000)={0x144, 0x8, 0x1, 0x20, 0x6, 0x3, {0x5, 0x0, 0x1}, [@nested={0x130, 0x62, [@typed={0x94, 0x64, @binary="0f08775ec5f7450f65fd2c440c0b5285ca676addadd1fd8162f02809eb8193ccbf80f105a05619aabe30ee570584ef6161e4394f033719110230f9ad1ef8fafa492a2b4a27d461187658d940b3d68d59ea062df067093cf1ebd9906d13e6fdc76c992acd800f522d1e3a8538d869cf129f5e2cd7b85fbc2d5f7d4c1427073cc0d562ab1c31486bb3eba3"}, @typed={0xc, 0x16, @fd=r1}, @typed={0xc, 0x67, @ipv4=@loopback=0x7f000001}, @typed={0x10, 0x96, @u64=0xac92}, @generic="5b4c453a3cc392e71f62f91e5dd82ecbb8a1df72001b843129671de927225abe4019991ba420dc4ab208b834de2770c6631c5915f42892ebb0e5d6aee58afecdf2bb7931f336f0fb8421e1c142c1a4a6ce5942bb3e025b576619aff360f6513803a7f55d50d8e1f87dcda6e0ad956b87"]}]}, 0x144}, 0x1, 0x0, 0x0, 0x11}, 0x40) 2018/01/22 08:56:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x241, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000008000-0x2)=0x101, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000000b000-0xc)={0x0, 0x6581, 0x30}, &(0x7f000000a000)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000)={r2, 0xffffffff, 0xfffffffffffffff7, 0x3ff}, &(0x7f0000007000-0x4)=0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000008000)={&(0x7f0000009000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000009000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000009000)=[0x0, 0x0], 0x9, 0x7, 0x40000000000001b1, 0x2, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x84001) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x200}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000004000-0x18)={r4, 0x1f, 0x0, 0x3, 0x2}, &(0x7f0000005000-0x4)=0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000009000)="667679185371f5e113011fd74cae922618df0082c71546c137c6465df33ab0a80482c564ecad421f3b4c4e79cae9414728e7ade5991f9305e7c1ac6e996f652b8557a72e8e2cf9c3015ae31eb758265b63a1f034432ce48329beab5bab4f226650af0539434754172c0895ca5b804f7af8f490eaa8aa85822151f4b5edc8220bc7d1dc4605aec87aea61e5306c38a059760ad2e7a194409a760397d04c0479df7219b03ea1a6e7eca5bc527ece96d781b2ed3b43fa157dc217da2381c0e071d035b2d8781676304ca4155a4ab165bd3254f30040e2ee3802f0") syz_emit_ethernet(0x46, &(0x7f0000002000-0xfb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) fcntl$notify(r3, 0x402, 0x10) 2018/01/22 08:56:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7f) bind$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$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) getsockopt(r0, 0x6, 0xa, &(0x7f0000b78000-0x73)=""/115, &(0x7f0000d89000-0x4)=0xffd6) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009ef000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054c000-0x4)=0xe8) sendmmsg(r0, &(0x7f0000f0d000)=[{{&(0x7f0000b5a000-0x14)=@ll={0x11, 0x1d, r2, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000a31000)=[{&(0x7f00008bd000)="3c8568f687cee40432a8a6f503a487d977675f5e85533919c38e37750a4d4cabc265249001881628c47f1eb66afccfcd009d027020b286d66854283e93349440c624302ae9fbac7899fa5f6412ca416c5477f4e22b4d18c20f20309c374841053be34c46586b37f33b1f5ee41d757a1c13d949560f09bc0591c33b6f5d938b53b529a3fa86a7ad6e80e4a197960fcfd58c531cea31c208b4f6ae7cd3b101ae19da0c680a6fce9e88dc402846f50b72803d4cfd33157bfd28a6046158f6e9ca756731ecd41332b80b81cea68628359d5dc8fb7802a332fd9c4acafdfc571009fcd1612b3a", 0xe4}, {&(0x7f0000b2b000-0xce)="f3e3615b467e51b52da0a25f459d81147e30401bcbd4d72f31ef6cbc777378553ea864db9e559203a6651af7d7961d8007df525a38fe452126b7ca1507a0c6d77f47807a7d2a99d87d2539d824c79db24d708ff6a28815ffdfa2b7f9eda8c6bba850e130aace31cf02ecf8c74f096aab196deaeb98d807d3baca8cb1de384097e458437a26feb66bec010b785d6e54102fe393d162f2a3b1ceb4de1eeda2c78296de308e858d8717ff5eaa03177f56991ee0a899d9343e457127475decb30b2ec72ae049f12dd4acc0897750ca26", 0xce}, {&(0x7f0000fcf000)="0e55238d7dd42d9848a06b7919ad3755ceaf36f699468caeab08f271fade795a068ea2f4c2735a952f86e4c9e5bf2ea318714e1f956ed58f1ee36c31c6811c1668d60e6f5cfff8235f31faa270af8a8d88bf7f5387b4cecbee67df9ee8a3abda9edfc4bc9ba8c32678ffd91d5deb61829dba2967ebd4dfb9ea1588c21b3cd4adfc48b1f8e0ef4b6ca883d28b7011c2f494966cb6b16a9121a8e78cd5332593c7ce8f0bb638f873c6ac543b12510e718f7272506f32194fdfeaf8fbcece5a6290c7d2c01c8f7d03948f8633d32fe54d", 0xcf}, {&(0x7f0000aa4000)="b43fd490a4c40a1caad4726522c654ac482948a6b08f1951f983f272db4589b53a54529576aec32c5f6361288af768b7f806e1e388be6243258020c6492b69fdd7", 0x41}, {&(0x7f0000bf6000-0x4e)="312eb4890bcae02265609994cd345c1988d7139275882adb1bf611ada51c9de47c9346b9702f51314b5b879fdea42da7bfac590c772889e8145b6d8f14742088d8ff04c9a57357fd27b13f5bc801", 0x4e}], 0x5, 0x0, 0x0, 0x4}, 0x3}, {{0x0, 0x0, &(0x7f0000c09000-0x20)=[{&(0x7f00009cf000-0x49)="a31b5943728b9a8c8a92255cef042de47ba57d971a2c4dfedf98824f91092a9751bbb02c8dc96cc69da61d260994213dcb7e9701311c6093b11c53f04b5cc9d442f2a468a98eb89477", 0x49}, {&(0x7f000086c000)="cf7a164fd5e0bb60aa3e42c855275c2d388043bedbf018b62ed1e36b39c2396b80b26c8b051c335495579840f198af1a3a32bfe46e8b4be219437fc60531cdb645a784a2de8827416255b9047e3f52ddce9127b85282b8eddc37b1b5f2d1d81dd0c70ce5179158683a64be4398e4b4b2b3a7b7bb2b4ebd68218d1d580a91d0a91244bd2602625d25dd0be4fff0a9cb526e5cafabdc867dad76922f9b285d158b01f1ad3b1e74238ef3c1f7cc0a730977", 0xb0}], 0x2, &(0x7f0000e2b000-0x100)=[{0x10, 0x0, 0x100000001, ""}, {0xf0, 0x13f, 0x80000000, "91a6aec304cc0801463eb54d49bf4d5275e9157073bf256e2a72a011e11d2f5adf7a684a36e7322e53260664b81f7f4b05b6196c0772ebb7eafdd1296d598a2d8d34feaa2fb8a99206b37087856cdf3c758de1aac540b4d80053d3ac3f0bce4f0c079decea2d8c413074e1fd9b514c5ccfa5ef29c9851402e733a55ae85ef1d2bc980ec585b1fd777549f3b2ab2e917686469796e3397a9c7e4b3a57ad14828e06ea4873cd04ad2aaa2e0794461e5be170ee814093d571a81f4f8d59c5ddd611c6e279672d9693dcd07125b1e6aa4e6613d27dab47bab67ab805fe9689ee"}], 0x100, 0x800}, 0x6}, {{&(0x7f0000b30000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x4, 0x4, {0xa, 0x1, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x96}}}, 0x32, &(0x7f000020b000-0x53)=[{&(0x7f00009b2000)="776d0e592004943a0bea9cbaa152cda6d49e7c94da038b71c5b1", 0x1a}, {&(0x7f00002c8000-0xa5)="a7f4ba47508318684f042a1f284cf10d7c1f3e2842817459bf947cdc4e2313fd637e2103e790bf4cd93270343ff0272140576467c12d1f30a9da0399911278498c2625a0f9449b64d8c8ee050526a0ba27e4f53bfe06f5bb536661a9e07d12fdb0497f021795a606a29b7e8fec04adc3809e9963adffc39199357ae9ad899e21e6a1bb37853b5a1486a876cebb1b97da9006345636bfbd4c2e522a128e1e5c0358e4ab9a7c", 0xa5}, {&(0x7f0000836000)="67d0eeadd0eda9b4194039053aa250035dcf182e5a22697c7b733c5949eb36d6746b3b193fb281d73490efcd6493fa67cb6097c6c612501b53398cb00bf11bde24a735f2cbb48d80e47a3dadc25e0c7b058c25d5e101224fa759c33d4d88", 0x5e}, {&(0x7f0000f5b000)="3c1a5a23c72ba6fb80d9fc4ff665dc832a83b3", 0x13}, {&(0x7f0000128000-0x4b)="82bb9875e1c69c9c7589e778ef95c30dffe9be7a4352516e4b069ba8a29a4ff35b7357b03ebbb9115e7dffa5922d13e4fb8561a9f25b5e8f542def258f24f4a798fb6ec3ede716c0b9878a", 0x4b}, {&(0x7f0000701000)="a65a7547bd9abb54baca1e8b84903a40f4067b33153bf9e66dc7d6cb84bc9a3e42472b035f2caded53739fccb907343633952105d5401f95e34af07b8ed4f7ab46e7cda00b7b537cb3bb351c811dee63af69a9e44a7b2af99e48a3a90f50e4e57999788f9c52424ce0222be805cb", 0x6e}, {&(0x7f0000fe4000-0xb9)="ab4e76aefdd99890fc620def076911f0b26713348ab7cb1b1b1233f8b3ae0952ba07168d3dae8dd38347437dac11c7d75bd8c09ad414273d455b495fb2f4c31a39fbfc076d1d887a627e46c51e29752d2855c19b468f00558749b6c7a239f5a916fef4a43bf2db39243674537fcc3909502ffe6bb70672b9ede3b02b4c4a8a8bc81aa8509cd14d2d4ed2a66901588feba03c0a29be1d06ac95dbd5021847d8caaa87aec1dc94112e864cb1b06aeace0914c428b3427293ec76", 0xb9}, {&(0x7f000085f000-0xa)="36310885cd67153868da", 0xa}], 0x8, &(0x7f000031c000)=[{0x78, 0x11d, 0x0, "5c8d0f2916fd525499ca81e180fde4e39392d4194ce03f03db2f4babf96c2210474bb7e91cdde656811fc48970faf000cb396cd3b256be442b7871d48c9ab370578355c004786080355b4c383255fe0caf891f44e76018094ef6849dc797479e4cc713dad987"}], 0x78, 0x20000841}, 0x400}], 0x3, 0x4000001) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000343000-0x4)=0x0, 0x4) fcntl$setstatus(r1, 0x4, 0x4400) connect$inet(r1, &(0x7f0000292000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffea) tee(r0, r0, 0x1a49, 0x3) 2018/01/22 08:56:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000eb8000-0x6)='rxrpc\x00', &(0x7f0000db7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008bd000)='/securitymime_type\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f0000807000-0x8)='keyring\x00', &(0x7f0000c6a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ed9000)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000026000-0xb)='cifs.idmap\x00', &(0x7f0000ddb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) r3 = epoll_create(0x1000800000004) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000f6c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fde000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) 2018/01/22 08:56:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000c44000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40000) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000f6d000-0x2)=0xfffffffffffffffb, &(0x7f0000819000-0x8)=0x2) sendto$inet(r1, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e25000-0x10)={0x0, 0x9, 0x7, 0x9ab1}, &(0x7f00006b9000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000061d000)={r3, 0x7ff, 0x9, 0xba5f}, 0x10) syz_extract_tcp_res(&(0x7f0000ff5000-0x8)={0x0, 0x0}, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) syz_emit_ethernet(0x2a, &(0x7f0000011000-0xc3)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a67000-0x4)=0x0) 2018/01/22 08:56:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) prctl$seccomp(0x16, 0x1, &(0x7f00007e3000-0x10)={0x2, &(0x7f0000e56000-0x10)=[{0x0, 0x8001, 0x3, 0x7ff}, {0x7, 0x400, 0x5, 0xfffffffffffff76e}]}) userfaultfd(0x0) 2018/01/22 08:56:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000934000)='/dev/audio\x00', 0x80, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00006d2000-0x8)=0x401, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000de5000-0xb0)={{0x6, 0xff}, 'port1\x00', 0x1, 0x0, 0x1, 0x9, 0x2, 0xd3d5, 0x10000, 0x0, 0x2, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:45 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffff3, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x13, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000650000-0x8)=0x0) sendmsg$nl_netfilter(r1, &(0x7f000046d000)={&(0x7f0000183000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000501000-0x10)={&(0x7f0000aa1000-0x139c)={0x139c, 0xe, 0x5, 0x10, 0x2, 0x2, {0x3, 0x0, 0x5}, [@typed={0x8, 0x4, @void=""}, @generic="4869f72c64de6b93f361e72a916289a86c853391d0c422b4258353652c5459f6d79d16d358432ec9cc663a2caf7ca82f6551cec16aa89ba1c8bb835ff786586ab805097a760f5d9e136434c716d11b4e6ce670a63569fada21c941f528715a970f283664864a292b16ca0cc048663e76a870e47b1835b10313784fe558df6ab3", @typed={0x10, 0x55, @binary="672ad49cf5"}, @nested={0x10c, 0x64, [@generic="1fa9c99cb6c8a0802c1db62efd1bf2c9048bac460b8745d738ce44e6ec3dfba25513b006d74d91182cfff0a708653a044bfa8246db4af857cd6db375186fe485038212f132de431b86b6da783c2748d698e03ce80992e086af305e3bb478d4f546c1fd077c34471c7d82cfecd033a8ef59b4d0df52d05ccc0d4a03fbfbc3383454bf3482ee77367149", @typed={0x18, 0x3e, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}}, @typed={0x24, 0x9, @binary="6b80c31f6bf59bd7b41ddb2449b43f82a62956d21a5fc6cc4e"}, @typed={0xc, 0x72, @ipv4=@dev={0xac, 0x14, 0x0, 0x10}}, @typed={0xc, 0x6, @u32=0xffffffffffffffc0}, @typed={0x8, 0x80, @void=""}, @generic="06b9160427c90d398cec8402350acca9855195d55727c4", @typed={0xc, 0x43, @u32=0x3f}]}, @nested={0x10b8, 0x77, [@generic="fd58fd9693b8405e9be825a1c7ac1ed31681318e86cd74ff35ccef17c5e3e9e08d73a1b3947b69a799edea45fe6a5d7ffad92988bdb667f5ab0153e5e1d22620ff69150825e2bd3b", @generic="75538969d54ed62e01a8ca473274a254d0f9e06f967858fce8246840d72474bb8a1ecad90847ff1a49fe4fcfdf40c40a14967fd6fc71db9d3793ea711a2ee13e2e761fe469eafccf9a96890a50951c201e1507892820d375081180637de96f38d38571aa3f89acf5ba", @generic="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@nested={0x12c, 0x2f, [@generic="53b4c99af404b6c76f5732bc53985b0c0c08700f79ca4e76746925677ab49f82bb4851f8a46ee605651c3323bd434e3bc185ca4aa15f228f8d6d53cf4176a5587ad983a5ecf750156eae567e1c3245e5012e52342dfd17eb4ba1f0dc6b1d31d6b3", @generic="48f7c3c1b203d2667a7fab0f92fbe9440a4606166306687c414d317f37782fb0fe0093bafac495bf3fdf52741b45973f7de45d0d34cce533cfccd92b54ff9320fea9458614aeedbe30ac91b78d61afdb015d70a156e1c04d5d4a7d0719ce7a16a4f93c209737c65dcdfdf3d98d818e5a54a45b0cf7db8be2fa86970a7a24466673ce6e5490b4ac168d038edb6343c1a78a6abc2cad61d6d7062d6e83d27c1c690c46ae836b8f92df557dfa43c4a4c49d016408d2c1e5bf14315876225fd01646908be52bf6"]}]}, 0x139c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) recvfrom$inet(r1, &(0x7f00006f6000)=""/134, 0x86, 0x1, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000dcb000-0xd8)=@pic={0xffffffffffffff7d, 0x0, 0x2, 0xff, 0x9000000000000000, 0x7ff, 0x10382000000000, 0x0, 0x97, 0xe80, 0x100000001, 0x10000, 0x1000, 0xa0b8, 0x4, 0xb0e4}) sendto$inet(r1, &(0x7f0000a85000)="92c1af4c2eabb4fa9a64726049f52bfde8", 0x11, 0x0, &(0x7f0000234000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000004000-0x8)=0x50000000f5e) 2018/01/22 08:56:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000e8f000-0x40)={0x6, 0x7, 0x5, 0x20, &(0x7f000088d000-0x20)=""/32, 0xb2, &(0x7f00005a4000)=""/178, 0x1000, &(0x7f00007ff000)=""/4096}) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') write$sndseq(r1, &(0x7f0000ff2000-0x60)=[], 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/22 08:56:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) signalfd4(r0, &(0x7f00005ee000-0x8)={0x8}, 0x8, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000039e000-0x1a)="1a0001009dd6633a93a13c0832c1d5c2a47ed43c1e206eb56cd6", 0x1a) 2018/01/22 08:56:45 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000bbb000)='/dev/admmidi#\x00', 0x196, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = timerfd_create(0x1, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000)={0x0, 0x10, "8182738cbf528d49dd854a151ee5d21d"}, &(0x7f0000002000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x8008, 0xffffffff00000000, 0x8, r2}, 0x10) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000003000)=@assoc_value={r2, 0xffffffff}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0x8000, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000004000-0x10)={r3, 0x7}) inotify_init() socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000005000-0x68)={0xfd, 0x0, [0x70e9163, 0x0, 0x1f, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000)={0x60a, 0x7ff, 0x0, 0x1000, 0x81, 0x5, 0x6, 0x3ff, 0x100000000, 0x80000000, 0x8}, 0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000005000)="9443a4ec58ae6aa47f0e960c4d53293206b919ec4e2260bca2f4ef8af704815b0921609dbe369e237900ab340d2c9c68167ced0e89f0001fc3ba07d0b1cd6c19d26a3beca0f75578cd8b92d444e595358da788a4636ecd5acd84d5f57e622ec9f09917ff439f13e982aae3ea43137c216c10a94d467629f86441f25dba3d9b8205e0f8e3a68c4aded6be44f4ad839969654b9c2b3a4bb189137d7309129bfdc78e56ec6c22c9761481c5a64e87f3f19920f1cf5b924a70f36f6294dfd61c5ae69787e1a1", 0xc4}, {&(0x7f0000005000)="f4d506f13dec504941d6619b3b84029ef89da85c0105df8ee5843da7758378aacaa71717e694a5636e12fd48ec4470a340fd153eb72574fca54d931ce4d517c520e88be70da66af4d3b14ebc1c8c156a22bc4b9a82d989f82caace52de566ae58176d0dd1bb88412e7b441691d78a443cbbe9c742b8833970331fd282a77792d02c4e729975808f920f5c86413a40bf4e14b78294f31fd367a15f1273c4347dedb", 0xa1}, {&(0x7f0000005000)="d1f077a775e32d1d297131587d9e6f313b2e147f72e4179d5bd583c08ca845f2ac9f95a1947da1c158701c1024a2ecbb67a918b745c6de8705af1bd986dc21421946b34dc0f30e6c4f9a57071f76a8838ad3280ef770bafd3b00cd86dcd56dff380b1d0e105137e442cd90de84c8f266944805dcbb6cf4cd02834c77e832b1891af3ce4dd8ea8fd98c13e2a6302c7e677f08a7f177b36cae67f7d2ee5290819adff735ae1c8851a29353f48d0ce9add95444392a", 0xb4}, {&(0x7f0000000000)="82a297e5b099285bbf1d8bd8047919a291fee62acab88ae177b297dd97883f9905792cd86d54083ebcdc2996e8d7a502609bbb472e7976b2a11c9d3cc4e221137e498b037758c57d786403f0940140499cffe9d2cbdaee67352cf9990713a264bc4dea3203b2ac9bcda345916d806e089d7b", 0x72}, {&(0x7f0000006000-0x59)="135fc671ffdd811e9816d03ea7a3f9e7d1519d37c040e92a4d54607da0af7c5b8470e3364c65bf37ad80381d02eb09babbffac3f38b844b7302733650e793a8faa9bba11fd07f3f8c42f20a44e2379767600feae5078e6a73f", 0x59}, {&(0x7f0000003000)="f1444c87e182243a440c584fa094a84d7eb37259192998c1d345b61f5a67358231669ef5c58fbd8fbda8b3c53447c993fd269a299d85108c2b544b74219b358d0c9a2d3b4d020f16abef9d1b3cc88d41e19e1e87da20aadadf74830aa8b929edab0b2db2b882772904bb7a1926bba4d315871c1d96f04e8b81ffae28e96b484f12db9f077190aebee6df96b382815fa2a9f5a7eb4813aeda71301a09ff19a8ce78dd34cf65a7768e96abe582cb7d5d25f1f4b11c58e667c84295c2a40bb18a20cd4818cf87174cb167266d94323bcd9711302c74e78bac3093dc601fb1909aa15b3af5ea142bb11dd0e1", 0xea}, {&(0x7f0000006000-0xf1)="b6be2d3c4a305ca67aa8b550344c30c9f10f35dd1f18b6f417576dadee9b651da60b345e933a2f421848b15cf3a7a8b31ef5013e45812720097cd081b7ece1430af0309ea912d49f0fc7a2ea815513cc928664bbe32f79407d80f857cec19884673e95b421099bdbf9a5847bb0fde2f8b9c0491d272ecb985d468edc7bdd970cba6e46eb25e8679eff7ba64fce0eb3c88d81eedb6057c0806752f38250bfce1ce1776e9abd924a9528d889709499ad4c172d8b6c598325ab36190a359435d786fdd6b69a10f9fc8f4e34980c803d13abd79ba496ceb995aa49ea55130c300f29e3e64bc17cd378ac4ef2b0c36d7e0507a7", 0xf1}, {&(0x7f0000005000)="8092bfd2f798ae0ae3944c4df708992fa599328cd87f8e9fe9bb4e10d28c02bb3039289941cc2073f4d4c2d8e0867b56d9f6dd41a4c20d6c3b14990190a442c98794014ff6319510a993bdd9b101ea85bae064c0acf8b41cfa5a7e9a9bcb58bb0fdb93078bd10a26a4374608fc64", 0x6e}], 0x8, &(0x7f0000005000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x21}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x30, 0x117, 0x2, 0x1a, "3e200c3bb1b4a5f75ca72e6b8416d747c6b31c1879e5674cabbb"}, @iv={0xb8, 0x117, 0x2, 0xa3, "ecf55c287ca5a9e8bfa260401775a4ad5d27ef2eb64c1246792eff8aab9c15de4e5fc532090469529370269309aeb1323ce1e6c15eb8c12cbf08202b49987dfc78785e3cbe8552330d8137922d886445efdea8b09c2c64ae6c1c5b03efed0097c7b3b20c2a81c66e41a6342fdd715b4b0cfc0ead42c2eee5e823f97bbd5ce6d7d2fd14a10bf1b00e93a38b5e03af39f54939d226ca2e048ccd75b727deb016e226ab4a"}, @op={0x18, 0x117, 0x3, 0x1}], 0x190, 0x440c1}, 0x4008000) r4 = add_key(&(0x7f0000002000-0xb)='pkcs7_test\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="461ed163f17cc3f8c42579ac79245e70d0093c24b49918261d0b6ebfb64d8554b4befe92b0c198e36acd2b6eff48f325e4cca4126c293c705c9bbe31c6b3839b9c05c59225a28f56e0af77d4734012128b46198718f2765a193378f42951ba316fa139597dbfe6046f68b03a1819ec3f6f721ecbe93dcb945ad6aa5942e57da2a90f1b9e1dfef23bf6d63b0986e8d41753750e2582366f4db088c2c492bf6ad0f468c7eaf2985eb8d3aa52d891a77a936de3d1d06816e7fbe0faeccd6d83863ff17d0fc61db7fb50e1589f3087730d60358a1e765e20c6baf898e50168cabbaf6a6489c66152", 0xe6, 0xfffffffffffffff9) keyctl$invalidate(0x15, r4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/01/22 08:56:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/hwrng\x00', 0x44200, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00004de000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x40, 0x3, 0x40, &(0x7f00003ed000/0x1000)=nil, 0x1}) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x7fa) r3 = syz_open_dev$admmidi(&(0x7f000023e000-0xe)='/dev/admmidi#\x00', 0x9, 0x729280) getsockopt$netlink(r3, 0x10e, 0x4, &(0x7f0000447000)=""/91, &(0x7f0000633000-0x4)=0x5b) r4 = accept(r0, &(0x7f00005fb000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00004ea000-0x98)={0x0, @in6={{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1638}, &(0x7f0000a38000)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000614000)={r5, @in6={{0xa, 0x0, 0x33, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xa0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9df4, 0xdeb3, 0x2, 0x2b3f3be4, 0x4}, 0xa0) listen(r2, 0x0) readv(r4, &(0x7f00000c0000-0x70)=[{&(0x7f0000189000)=""/59, 0x3b}], 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000efc000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x7, 0x100, 0x10}, &(0x7f0000ef6000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00006b0000-0x1008)={r6, 0x1000, "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"}, &(0x7f0000c7f000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/22 08:56:45 executing program 2: r0 = socket(0x200000000000007, 0x2, 0x40) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f00004b3000)="", 0x0) r1 = msgget(0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000001000-0xa2)=""/162) 2018/01/22 08:56:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_setup(0x4, &(0x7f0000004000)=0x0) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x400000000000000, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(r1) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") 2018/01/22 08:56:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000a09000)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = gettid() mknod(&(0x7f0000f38000-0x8)='./file0\x00', 0x1043, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000476000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) syncfs(r1) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000798000-0x10)=[&(0x7f000024e000)='%)/\x00', &(0x7f0000951000)='/selinux/checkreqprot\x00']) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) writev(r1, &(0x7f0000d2b000-0x10)=[{&(0x7f000024e000-0x22)="fc8663b9bcacba1b598dd6be1381fee42c1224644699f066eabd4470d7f934039afd", 0x22}], 0x1) execve(&(0x7f0000912000-0x8)='./file0\x00', &(0x7f0000ec6000-0x10)=[], &(0x7f0000ae3000-0x8)=[]) clone(0x0, &(0x7f00001ec000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") r2 = syz_open_dev$vcsn(&(0x7f0000e40000-0xa)='/dev/vcs#\x00', 0x81, 0x10000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000fd0000)=0x7, 0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) creat(&(0x7f0000949000)='./file0\x00', 0x0) 2018/01/22 08:56:45 executing program 0: mmap(&(0x7f0000000000/0x75a000)=nil, 0x75a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000530000-0x18)={0x0, 0xfff, 0x1f, &(0x7f000068e000)=0x0}) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f00004ac000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000075b000-0x2)=0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000075a000)='/dev/ppp\x00', 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000759000+0x460)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000759000+0x737)=""/4096) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000456000+0xf17)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x6, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000730000)={0x0, 0x9, 0x5, [0x6, 0x10, 0x2, 0x4, 0x0]}, &(0x7f0000001000-0x4)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @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]}, 0xffffffffffffff9c, 0x8600000000000000, 0x4, 0x7, 0x11}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000fbc000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x400000ff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:45 executing program 2: mmap(&(0x7f0000000000/0x949000)=nil, 0x949000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f000094a000)=0x200, 0xffffffffffffff89) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000947000-0x241)="d3", 0x1, 0x91, &(0x7f0000940000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000949000-0xa3)=""/163, 0xa3, 0x40000001, &(0x7f000066d000-0x80)=@generic={0x0, "f8d8e7e9b596d041ca7943e8eba166c52280407b3beef03368dd3d5357ab1fda51d3e7aac04bfea257fbb5dbc5e8d3559aeabb2a7f763b8ce51ef088b508f6ba6918a54b644cc75466f86d63fdbb37f7c7a4ca2df36cf4b21ee141cbd32c0c0be77b0d0fb0f4148acebfab073b6e76694d4748b7e99e749f6848b7d5ae1f"}, 0x80) 2018/01/22 08:56:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c53000-0x4)=0x0, 0x4) sendmmsg(r0, &(0x7f0000f9e000)=[{{0x0, 0x0, &(0x7f0000fd5000)=[{&(0x7f0000c4f000-0x31)='L', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000e76000)=[{&(0x7f0000293000)='3', 0x1}], 0x1) shutdown(r0, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000677000)='/dev/sequencer\x00', 0x80, 0x0) sendmsg$alg(r1, &(0x7f0000e8b000+0xba0)={0x0, 0x0, &(0x7f0000d4d000-0x20)=[{&(0x7f0000144000-0x7d)="0ed2eeb7f09d57666cd1a03273f847052baa891502ccbfc8ad58b482e9ea41e1b978ccc94be597a6f3b0488748a0c40e024acc14959e44b589b9c2bd8af755b4b1c467b93a9d08260a4530dd9149e8f38790cd6215311fd4afa95ed9f76e3694ea06fb9ea5a51ddb2097beb313bf4998589810c2cafeb660318fbd2e6b", 0x7d}, {&(0x7f0000f63000)="531b9bad954af575046f6792ee27fcfaa5e4385400a892e6cc68015fea80fdd59c6230d17e2295dbdc620e6ebe39224e69a6e806a27005808e6d2cd2c39dae36cd4f68cc4bf82445e61d9b2aaa7e82c037bda1ed429dd5ffd57ca9672f01bba1b2dc8c0c1eb3de33a796f2fb24feab157aa1646c2837d3924034746f778e3d515bb0a4054af0b018eb964b1767b2dbb72286bd7682bb6c64c1301d3d", 0x9c}], 0x2, &(0x7f0000cb2000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x70, 0x117, 0x2, 0x5b, "e3379b39192795629fc0c22a5f2c42dde4a63a102ae192911e430b481c112e5362ac8c4f4ab3c13512a02f8b975060b83c843b3de3f019c0fa37f36b0663622a63424bdcd2a5d214a0ae9db327c0596dcd04e82bef1848f9fa25d6"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}, @iv={0x40, 0x117, 0x2, 0x25, "40527361c6ea565b1de7fa632d9070f1eb8bea543f7168335a934968497ae2047f33be5843"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @op={0x18, 0x117, 0x3, 0x0}], 0x1140, 0x80}, 0x890) close(r0) 2018/01/22 08:56:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0xffffffff, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000eab000)={0x7, r1, 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000c30000)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f0000407000)=0xc) connect$packet(r2, &(0x7f0000cf3000-0x14)={0x11, 0xfa, r3, 0x1, 0x40, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) r4 = memfd_create(&(0x7f0000d79000-0x2f)='@vmnet0,em1}&#)!vboxnet1vboxnet1bdev/$^@cpuset\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000341000-0x20)={0xff, 0x0, 0x10000, 0x800}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000cad000-0x10)={r5, 0x80}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000af4000)={0x0, 0x0}) 2018/01/22 08:56:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) recvmsg(0xffffffffffffffff, &(0x7f000042b000-0x38)={&(0x7f0000d49000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000734000)=[{&(0x7f00006ef000)=""/63, 0x3f}, {&(0x7f0000a0e000)=""/152, 0x98}, {&(0x7f00005d5000-0x5c)=""/92, 0x5c}, {&(0x7f00009e4000)=""/130, 0x82}, {&(0x7f0000612000)=""/233, 0xe9}, {&(0x7f0000387000)=""/138, 0x8a}, {&(0x7f0000aea000)=""/49, 0x31}, {&(0x7f0000dd2000)=""/3, 0x3}], 0x8, &(0x7f0000f61000+0x238)=""/39, 0x27, 0xb30}, 0x10100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00008c7000-0x10)={0x0, 0x3e3, 0x8000, 0x7}, &(0x7f0000acb000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000545000-0x4)=r1, 0x4) r2 = add_key$user(&(0x7f0000df8000)='user\x00', &(0x7f000098f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000871000)="a5", 0x1, 0xfffffffffffffffe) keyctl$search(0xa, r2, &(0x7f0000604000)='asymmetric\x00', &(0x7f00006f6000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) 2018/01/22 08:56:45 executing program 3: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000e7a000)=""/0, &(0x7f0000e7e000)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000636000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f000083d000)={"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"}) fcntl$setflags(r0, 0x2, 0x1) 2018/01/22 08:56:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000eac000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b8000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x20, 0x12, 0x800, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x10000}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x7f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000021a000-0x8)={0x0, 0x5}, &(0x7f000094c000)=0x8) r4 = syz_open_dev$audion(&(0x7f0000dc1000)='/dev/audio#\x00', 0x3, 0x802) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000c45000-0x8)={0x10000, 0x101, 0x800, 0x74}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000057f000-0xc)={r3, 0x3, 0x2, [0x0, 0x52]}, &(0x7f0000035000-0x4)=0xc) sendto(r0, &(0x7f00007ae000)="6dc3898a314262ebe8edea402ad5b668a449ccbf356c67f9885479f97bfc2538036dcfaa7b8c8e5189c2501e9665460a140c69413fa0afe6b41e71ca911e59dfa037d9a8b648db121c51879d47bad7efa4a3aec203fc3a9c90409713fae5cb9f68cd53ee1dd4198cbb883cf5e78513c4280ebb1d097d008825fd544c191452dd5842f98f577346e62fe9", 0x8a, 0x800, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a7a000-0x12)='/dev/loop-control\x00', 0x8001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0x1, 0x10, &(0x7f0000b99000-0x4)=0x1c, 0x4) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r6, 0x0) connect$unix(r5, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r6, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r6, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) recvfrom(r0, &(0x7f0000568000-0x3b)=""/59, 0x3b, 0x0, &(0x7f0000f15000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x32) 2018/01/22 08:56:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x98402, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00007c3000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000-0x10)={0x1b, &(0x7f0000000000)="482376e44ab72f6f9416b2820fdaed51a58fe887ec777004a23e95"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000002000)=0x1, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x15, &(0x7f0000004000-0x8)=0x0) io_getevents(r1, 0x5, 0x4, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x4)={0x77359400, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) r2 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000004000)=0x0) rt_tgsigqueueinfo(r2, r3, 0x1d, &(0x7f0000002000-0x10)={0x38, 0x2, 0x2, 0x5}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000004000-0x8)=0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xfffffffffffffffd) io_setup(0x7ff, &(0x7f0000001000)=0x0) gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffff9c, 0x40086200, &(0x7f0000006000-0x8)=0x2) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9d7c8c7fbae5ea32d977473cdf18e315"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000007000-0x2b)=""/43) write$selinux_load(r0, &(0x7f0000006000)={0xf97cff8c, 0x8, 'SE Linux', "a5348156e81158c095315b4b18f0548b2c8add876015e10c2e88536595bebb11bfb7cf166f07560a532d8a1133"}, 0x3d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000008000-0x2d)="8acfa9473148e3af7c1a89ac6316e7419abdf1b48df7b54b6227198444785f7b4463225bbf279fb49705fe9645", 0x2d) socket$rds(0x15, 0x5, 0x0) 2018/01/22 08:56:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000381000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000045b000-0x90)={[0x7fffffff, 0x9, 0xfffffffffffffc01, 0x6, 0xa9, 0x9, 0xfffffffffffffff7, 0x0, 0x10001, 0x9, 0x9, 0x9, 0xf840, 0x68, 0x57fb, 0x8], 0xf000, 0x50144}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3ff, 0x0, 0x1, 0x0}, 0x10) bind$alg(r1, &(0x7f0000b9d000)={0x26, 'hash\x00', 0xfffffffffffffffd, 0x0, 'rmd128\x00'}, 0x58) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000839000)=0x7, 0x4) 2018/01/22 08:56:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4780, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0xffffffff, 0x2, 0x3, {r1, r2+10000000}, 0xcb0, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000002000-0x4)=0x1, 0x4) r3 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r3, 0x2e, &(0x7f0000000000)={0x2f, 0x1, 0x100000001, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0xffffffffffffffff}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 08:56:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 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) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x82, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat(r0, &(0x7f0000fd4000-0xc)='./bus/file1\x00', r0, &(0x7f0000a1d000)='./file1\x00') 2018/01/22 08:56:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) request_key(&(0x7f0000953000)='encrypted\x00', &(0x7f0000c59000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000099f000)='/dev/kvm\x00', 0xffffffffffffffff) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x0, 0x8000000000f000, 0x1000, &(0x7f0000c55000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/22 08:56:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x3f, 0x5, 0x0, 0x40}]}) umount2(&(0x7f000040e000)='./file0\x00', 0x0) r0 = getpid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000063c000)='/dev/autofs\x00', 0x880, 0x0) perf_event_open(&(0x7f000020b000-0x78)={0x3, 0x78, 0x1, 0x40, 0xfff, 0x5, 0x0, 0x8, 0x0, 0x3, 0xffffffffffff0932, 0x9, 0x34, 0x100000000, 0x4, 0x4, 0x52c, 0x47c8, 0x7ff, 0x6, 0x0, 0x8, 0x3, 0xfffffffffffffffb, 0x100000001, 0x4, 0x1, 0x4, 0x0, 0xdf3, 0x0, 0x6e, 0x3, 0x9, 0x7, 0x2, 0x200, 0x8, 0x0, 0x8, 0x4, @perf_config_ext={0x813, 0xffffffffffff0000}, 0x4000, 0x7f0a, 0x493d, 0x3, 0x2, 0x1, 0x8000, 0x0}, r0, 0x9, r1, 0xa) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/22 08:56:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000acc000)={0x803a, []}, &(0x7f0000334000-0x4)=0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000072b000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f000022c000-0xb5)=""/181, &(0x7f0000449000-0x4)=0xb5) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000acc000-0x10)=@buf={0x0, &(0x7f00003e4000)=""}) 2018/01/22 08:56:45 executing program 1: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x4000000000000a, 0x0, &(0x7f0000003000)={0x0, 0x10001}, &(0x7f0000d5d000)=0x0, 0xfffffffffffffffa) r0 = open(&(0x7f000000f000-0x8)='./file0\x00', 0xa000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x180) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f000000d000-0x10)={0x1, 0x8, [0xfffffffffffffffb, 0x2]}) [ 53.277572] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16945 sclass=netlink_route_socket pig=7747 comm=syz-executor7 2018/01/22 08:56:45 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000892000-0xb)='/dev/mixer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0x5, {{0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0x532}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000336000)={0x5, &(0x7f000036b000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000036c000-0x10)=@generic="5093542b98a0894e2577cad3cc8e1a98", 0x10) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x28, 0x29, 0x32, "234f1ba779139520081b70fa3d5d897a32"}], 0x28, 0x0}, 0x0) 2018/01/22 08:56:45 executing program 6: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000b04000-0x1c)={0x5, 0xff, 0x308, 0x0, 0xffffffffffffffca, 0x2, 0x0, 0x4, 0x4, 0x3, 0x8, 0x91, 0x0, 0x7, 0x1, 0x3ff, 0x0, 0x5, 0xff3}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b01000-0x18)={0x1, 0x0, [{0x40000081, 0x0, 0x0}]}) 2018/01/22 08:56:45 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7f}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f000000c000-0xb1)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000012000)='user\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000012000)="f3a0d9e310b8879abc860cca475971d88016068ba53c3edd7db86b7d4f4d4fb92dfc9f060b4a999dca5b9435e44e291ee971a2ec728d6d49a36eeccd49eea14dacf03f548a899758715e05a9f27d64c3667a96617a7725601a62d9722db454f784fbe708774c06da9d5ea856f3646e54a07773da06c014f60535628299d5e7b960fefb6a1b82395e91a01f4a0bf4450da427fac15d3d601eb6", 0x99, 0xfffffffffffffffa) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000007000)='rxrpc_s\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000013000)='\'@\x00', r1) r3 = request_key(&(0x7f0000013000-0x6)='logon\x00', &(0x7f000000e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000012000)='nodeveth0systemmime_type\x00', r2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$midi(&(0x7f0000014000-0xb)='/dev/midi#\x00', 0x1, 0x1) getsockopt$ax25_int(r4, 0x101, 0x7, &(0x7f000000e000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000005000)='dns_resolver\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000013000-0xc)={r1, r3, r5}, &(0x7f000000d000-0x38)=""/56, 0x38, &(0x7f0000013000-0x38)={&(0x7f0000013000-0x40)={'sha224-avx\x00'}, &(0x7f0000006000-0xe3)="382aab64fab6d072bd0d1ce24958b0ae57cd5cbb76b66dcb6d2e28ad843222b3a9f0f762876f4ab536c9696c9bc3661cd36d5e6668c063ec5f27a105f58eeabd47806a604ebe7dc92ce9dd0f25d221adbd28f1a24ca7dcd8c0730b4eb4ae44f4457f971b480d85489edad2c0e1fb38924ecc92277d5ff66d3d4fd5064e0a10948bc26ccb8a77bf3b4ed4e39606b44e385f647db2df595b91ee7f6f8b947554d0d11ad8cec0e2a7555df606acc5254184c5720b0c9499c648bef69cd82e672ab70d9169f686ba8ef372e1373a2f9c01188687a91bd3235fb571dc9afec4916161e14cbf", 0xe3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000012000-0x38)={&(0x7f000000d000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000011000)=[{&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/227, 0xe3}, {&(0x7f0000011000)=""/4096, 0x1000}], 0x3, &(0x7f0000011000)=""/0, 0x0, 0x9a}, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8) bind$can_raw(r6, &(0x7f0000001000-0x10)={0x1d, r7, 0x0, 0x0}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f0000014000)=""/164) 2018/01/22 08:56:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x4) connect$inet6(r0, &(0x7f0000b69000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x401}, 0x12) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x4d8) [ 53.440868] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16945 sclass=netlink_route_socket pig=7747 comm=syz-executor7 2018/01/22 08:56:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00006ac000-0x8)=0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000293000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000938000)=0x0) process_vm_readv(r1, &(0x7f0000557000)=[{&(0x7f00005ad000-0x2f)=""/47, 0x2f}, {&(0x7f0000566000-0xb1)=""/177, 0xb1}, {&(0x7f000053e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000307000-0x29)=""/41, 0x29}], 0x4, &(0x7f0000388000)=[{&(0x7f0000422000-0xbf)=""/191, 0xbf}, {&(0x7f0000fe3000-0xe6)=""/230, 0xe6}], 0x2, 0x0) 2018/01/22 08:56:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000b19000)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00005b3000)='/dev/autofs\x00', 0x10000, 0x0) 2018/01/22 08:56:45 executing program 2: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000766000)='/dev/sequencer2\x00', 0x202800, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001b9000)={0x0, 0x5, 0x9, 0x0, 0x2ff, 0xfffffffffffffff8}, &(0x7f0000acb000)=0x14) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f1b000)={0x0, 0x2, 0x20}, &(0x7f0000e57000-0x4)=0xc) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000846000-0xb8)={r2, 0x4, 0x100000001, 0xffffffff, 0x20, 0x6, 0xbc2, 0x81e, {r3, @in6={{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffeced}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x6, 0x6, 0x6}}, &(0x7f0000f1c000-0x4)=0xb8) connect$packet(r0, &(0x7f0000d7f000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/22 08:56:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x204880, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) rt_tgsigqueueinfo(r1, r2, 0x16, &(0x7f0000000000)={0x17, 0x5, 0x3, 0xffffffffffffff5e}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000000)={0x6, 0x4, 0x1000, 0x9, 0x1}) 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) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00005ee000)={0x15, 0x1000, &(0x7f000014a000-0x1000)="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"}) ioctl$KVM_SET_PIT(r3, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x4, 0x100000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000020000, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00005cb000-0x8)=0x0) 2018/01/22 08:56:45 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) syz_extract_tcp_res$synack(&(0x7f00000a6000-0x8)={0x0, 0x0}, 0x1, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000016000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000c32000-0x8)={0x0, 0x6}, &(0x7f00009c6000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000707000)={r1, 0x9}, 0x8) 2018/01/22 08:56:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000715000-0xe)='/selinux/user\x00', 0x2, 0x0) fstat(r0, &(0x7f0000fe1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000ed9000-0xe)='oom_score_adj\x00') getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000c29000-0xfc)=""/252, &(0x7f0000fde000)=0xfc) perf_event_open(&(0x7f0000807000)={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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r2, &(0x7f0000c74000-0x8)=0x0, 0xff) 2018/01/22 08:56:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a16000-0x10)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000f94000-0xd)='/dev/dmmidi#\x00', 0x20, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000197000-0x8)={0x0, 0x0}) 2018/01/22 08:56:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000eb6000)='/dev/input/mouse#\x00', 0x6, 0x40000) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000f27000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003a0000)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 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) r2 = fcntl$getown(r0, 0x9) socketpair$inet(0x2, 0x803, 0x400, &(0x7f0000bd3000)={0x0, 0x0}) ptrace$poke(0x5, r2, &(0x7f000047e000-0x8)=0x0, 0x68) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000006000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/22 08:56:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f56000-0x1000)="", 0x0, 0x0, &(0x7f000009e000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x20}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000ed1000-0xd)='/dev/usbmon#\x00', 0x33e, 0x4000) socket$l2tp(0x18, 0x1, 0x1) getsockname$netlink(r1, &(0x7f0000733000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a94000)=0xc) 2018/01/22 08:56:46 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x14)={0x8, [0x0, 0xd40, 0x80, 0x8, 0x84a, 0x8, 0x5, 0x40]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10010, r0, 0x0) r1 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000002000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000)={0x218, 0x8207, 0xbbc0, 0x10d, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r2, 0x2, 0x80, 0x6}, &(0x7f0000002000)=0x10) r3 = getgid() sync_file_range(r0, 0xf390, 0x9, 0x6) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0x2, 0x6000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000004000-0x8c)={0x6, 0x5, 0x0, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000005000-0x6)={0x1, [0x1]}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000005000)=[r1, r1, r1, r3, r3, r3, r1, r1, r3]) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000007000-0x10)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000007000-0x20)={{0x0, 0x0}, {r4, r5+30000000}}, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000008000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000009000-0xc)={0x7, r0, 0x1}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000009000-0x4)=@assoc_id=r2, 0x4) 2018/01/22 08:56:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa8000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000633000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) close(r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000ba2000)={0x3ffffffffffffd, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) 2018/01/22 08:56:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x1, 0x4) getsockopt(r0, 0x6, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETA(r1, 0x5406, &(0x7f0000f90000)={0x34d8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/01/22 08:56:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000f56000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x24, &(0x7f0000c9d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/22 08:56:46 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d63000-0x8)='./file0\x00', 0x28042, 0x0) io_setup(0x7, &(0x7f00008af000)=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) 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) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x9, &(0x7f0000a50000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x773, r0, &(0x7f0000001000-0x92)="0a23fcb033ddd0331d0891fc5694233642ff1ddbd7fc898d3a302609a185d54890246aa138d4968c992bcee76e352d64924f8e67fcabab9989542fcee4eafacdcfd7f9da1163bf5ee4b2911307d1c92a734877c9736fc2ba3caf5cebfae4f7acbac3b44f0a09dc6c181e908ee8100badffc2162621b39b490e3af1b1524fd4290806b5d6e33705b818e72fc53e23c6a808cf", 0x92, 0xa40b, 0x0, 0x1, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000000)="65a3a506bf7274ff1833575ccac4c21cbfba8ca88a22e89a861416d4263eea06b3b1067263ca9bf3873407f82e67031a958beb78cca48f04593a7a8ee6c6ed65f78382f4d4561f6b8256d93337510d7291fb2cee2733d80de0fe7b3c5fee34da6724619eca4fbebb14b8e45e2973c2981f9d", 0x72, 0x8, 0x0, 0x0, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, &(0x7f0000532000-0xa1)="b818394c7493caf69bdbf4fd59c5c9676e9e58de9164983376b9fd270f3524676db46c49ef96b100a018924f40cbae550d65ad42c3b693a02564f678519947d37437e4bdc7b5c5c11504170f89778eec74194ec0bc0330a5603cc3464c9945b5b21d6155733e6d20e6ab7b4034897908e88ec6ce1b7c4f17c6c9cdea1dd210095149349283c5025c085fefe579bfdf40c7a41c7c6d97d1488bfe02cd52ad40bac4", 0xa1, 0x20, 0x0, 0x0, r0}, &(0x7f000046b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000000)="518abb287b6b3133e3f8a27438c0947b7a5e832a02331a8d8ee40c562e5aff35c8fc526290416e34a5c731aec6581f422901fa0f26af83c5e858392eace9661468beb6ff5412363da04891309a82df7fb7c6a6cfb8c43177cd5b63c4327c14d363b60e4eb587b549664b710f39419280ba1ba2d9ed29dcd9f67d3d7c9adba7560522082210a211dbee76a15922df8b968cbf9b26", 0x94, 0x1000, 0x0, 0x1, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x1, 0xcf, r0, &(0x7f0000000000)="4da80a96d09fd27c1a3f663de77c68342c0d02baa39908bb8cccb732ec97f49d91a60e0505c8e2247666c71769fb8871adfb14c58b4454e4470fe1c4ad1836bbc2c6eba45649ceb11ee6d5df2678b51ab6437e6e1e80e07da1f11c4f7d453a25bddc6d1a8b0fbed4ab4fa19d6e30b6e420fff1aea749b68f062df763567d26cd5aac726cc1b31f939ad10fc7e8751e3305b9bcaf599a2e403f479f10c372e60d622bc87c6a3e7a805abb16b5db", 0xad, 0x80000001, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000001000-0xec)="69b923021e52e5160f0911188f05cdf2c82fb2107da78edaa59673558d289a8f24c19b38d498be58597c7c8362c2626cfabbbb26f0b6570df7f2efb22ea23a0240f6235ca3b56f441263880fbb65ca335fce027bff813a9f6061bd814de2bc4afc206c2c7e1b2854c684e6551bc604dbb04822b762ae3127e0b8925167f68c40ee4dc035cbae7a6b25654a0135ac9fad1196872bbf94c7a2b104a67ffdfa7b3e62befa05fea31237077d55a6f3db9f9f3b836324dac4a067ac12baaf387966ae927b8a18e41611d31c0c04b2357d15175f865bf101643d77a2e4c392ca02c78b2fa419f05bce3cb42ad2f6fb", 0xec, 0x2, 0x0, 0x1, r0}, &(0x7f0000890000)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000000)="0ea778f711863daa9bec7e0c5a57819100761d79d646052205fe6d52590ed7285c85152a1b34f7535355386993385df1d46e4fe039711017f4af05227161c6914f8972aaced17c282b1cd01ad9e1310a20bab98e31c487dad571a9f0f2a1db5c7eebf84940e80924206a8d964b7e96136cb0b331fd8a9ab061b2d06b59035b3480e2e69373d6e742989b9b683f627e193da17f896773941b1645c3942d7a3761aa6c90723730e712320050a01404a9da1a2cf3bc6d0b459b27ac305f39a050e5bb905ac991fd267ee54e3e5104886c5aa1cd2aeb", 0xd4, 0x5f6, 0x0, 0x1, r0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x8000, r0, &(0x7f0000000000)="ad6926c938900a85abf558da6ce0e0afb63cfb9142f4a1414a07d86fb2c9cff237c80ab01bbf41b56519e70a78081361991ad57916a2dde0d140d10fa1733ce84d023f59dd390967816d6342f6ed1876a30380174ec71d99fed751bde5e14e1eee6cbef7411332d24994ffb7500a88812697807b81f3f1418571db772de5bca3622e0ad7f090e83416f360f7956b1dd9c022b111522670941436add82838bbf73f1eafa7917cc6b03bef32a6f4e919c1c316671998c268eedd54f37ae3329f2ccfbb3d586f5f00810e8272e6f6e34a63930e6bc8319d4ee2c1c01e3d15cca58309007ef3", 0xe4, 0x24, 0x0, 0x0, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000347000-0x61)="c9c8a571213bf5e8f5d218bf72098e764b4ababd245b066ce86af993cc4dcfad4ff95376c71df0ce3824c0f49c0581530083d37f68e072391c2204bc67578aa3e898d8990f81891e6521b4606ff118d55cb6075c055d1d564bf7e30472925526f5", 0x61, 0x7, 0x0, 0x0, r0}]) mount(&(0x7f0000571000-0x8)='./file0\x00', &(0x7f0000686000-0x8)='./file0\x00', &(0x7f0000566000)='rpc_pipefs\x00', 0x0, &(0x7f0000266000)="") 2018/01/22 08:56:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000727000)="6664000000e90000") getdents64(r0, &(0x7f0000799000)=""/4096, 0x1000) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f000074d000-0x10)={0x1ff, 0x100000001}) getdents(r0, &(0x7f0000003000-0x30)=""/48, 0x30) 2018/01/22 08:56:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000030000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) r2 = getpid() r3 = geteuid() fstat(r0, &(0x7f0000adb000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() fstat(r1, &(0x7f0000a46000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000031e000)={0x0, 0x0, 0x0}, &(0x7f000092f000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000dbe000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009f4000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000786000-0x4)=0xe8) stat(&(0x7f0000e07000-0x8)='./file0\x00', &(0x7f0000452000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() stat(&(0x7f0000762000)='./file0\x00', &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = fcntl$getown(r0, 0x9) r14 = getuid() r15 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000057b000)=0x0) accept(r0, 0x0, &(0x7f0000af2000-0x1)=0x0) pipe2(&(0x7f0000f27000)={0x0, 0x0}, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000327000-0x4)={r0}) getsockopt$inet_IP_XFRM_POLICY(r17, 0x0, 0x11, &(0x7f000017f000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002eb000-0x4)=0xfffffffffffffda3) getgroups(0x2, &(0x7f00009fa000-0x8)=[0xffffffffffffffff, 0xffffffffffffffff]) r20 = getpid() lstat(&(0x7f0000b7f000)='./file0\x00', &(0x7f000005d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000a07000)=0x0, &(0x7f0000a9b000-0x4)=0x0, &(0x7f0000b46000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000924000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ef3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c91000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b8d000)={0x0, 0x0, 0x0}, &(0x7f000075d000)=0xc) r26 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e99000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b55000-0x4)=0xe8) getgroups(0x1, &(0x7f00002c2000-0x4)=[0x0]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000822000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007ab000)={0x0, 0x0, 0x0}, &(0x7f0000151000-0x4)=0xc) r31 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d6b000-0x4)=0x0) r33 = getuid() fstat(r1, &(0x7f0000328000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00005ba000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000006c000-0x4)=0xe8) stat(&(0x7f0000a9b000-0x8)='./file0\x00', &(0x7f00006b0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpid() lstat(&(0x7f00005ba000)='./file0\x00', &(0x7f0000828000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000213000)={0x0, 0x0, 0x0}, &(0x7f0000369000)=0xc) r41 = getpid() fstat(r1, &(0x7f00004c2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000e90000)=0x0, &(0x7f0000473000)=0x0, &(0x7f0000b27000)=0x0) r44 = fcntl$getown(r0, 0x9) r45 = geteuid() r46 = getegid() r47 = getpgid(0x0) lstat(&(0x7f00003d2000)='./file0\x00', &(0x7f00009b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r49 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000899000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002d3000)={0x0, 0x0, 0x0}, &(0x7f0000d21000-0x4)=0xc) stat(&(0x7f000090e000)='./file0\x00', &(0x7f0000ea4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r53 = getpid() lstat(&(0x7f000073a000)='./file0\x00', &(0x7f000074b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000525000-0x8)='./file0\x00', &(0x7f0000630000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000d89000-0x8)={0x0, 0x0}) r57 = getuid() r58 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003d5000+0x24c)={0x0, 0x0, 0x0}, &(0x7f00002fd000-0x3)=0xc) r60 = geteuid() getgroups(0x6, &(0x7f00001f5000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r62 = fcntl$getown(r0, 0x9) stat(&(0x7f0000bfb000)='./file0\x00', &(0x7f0000525000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00008d5000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000289000)=[{&(0x7f00001ed000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000713000-0x90)=[{&(0x7f0000ea0000)="5863fe7a3a1e37ba557f9d72166bde622e10e738bd8d8ffef73bc918abbac1915a1da80a675eef2dc9f349c4d9424211685f8c1b68bb5c4757cc45a175c685ba14da8c6f6e91ac334e636a2d98ea55cfadea1f59c7e6420215aa9b9f5574fa8b5a940290d15e8245241a0bc4e8a8ac54957484e4b701433429d131fe0d32f42179ad2a7b491e64f03bc0c131bf973839c6ad5bff6f53ad099e98e1b2399c8ad70b0287afe2f0974fcbeab2f33d8eb5fdd29c69de6370204ef6f8b6", 0xbb}, {&(0x7f00009f8000)="65303213e8848ae6c9511a7fb0a2dd8c475f54062564483bb275eb7ab30027f7dd2751e0b999c04aca1f24a0c822d71e80ad3c3ce7f25ef4330afef7da8a51a42af38926a58c5733d76f289a37c914b6b06d45c3e1c34683e2a9a2225a788eba7e8da668fe04b8741da5ab0fc6182c523f8fd59827cbc7c6aea838d513", 0x7d}, {&(0x7f0000a9d000)="47714c7cc64b1f1dc85b46ceac93522b3bbc5049cbdd73a448b7bead30875cfe1297e6cddb587478b77fe74fd039f58f6baa4b2557e21b453ca6cce2", 0x3c}, {&(0x7f0000511000)="f5706182aaaaa1d32df49fb606c89c122f0b879a159b824f85acc7d940fe63d2", 0x20}, {&(0x7f0000c2b000)="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{&(0x7f0000b36000-0x71)="ca56efd751a9c58cb472d57e68c7c67b6007eff3dffb8090f926febfddb6801d56103335a92635a5a8e890a1850d5a70c16d32743ea905ad00b0d970b1f5e0a571139cf0065b998f991709c00b85b652a01c409be186f1240d0f97fabb0fa396aaead23209fd343ea73bbc54d13cdbacb0", 0x71}], 0x5, &(0x7f000092d000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x38, 0x4000000}, {&(0x7f00007cb000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009eb000)=[{&(0x7f0000534000-0xc3)="7c07f8ca8201b4103cd079052b0951eed5732026e9d694fd1b73003254c0b96990f015c64c1af948ab71cf1980ed52c385de67e667877975f41841a5287ba9774e8aed54cf3b70a8a514a656aaf1c29c4d7b01b3e52e5c84b424c451fa79f8c597ef79e6a31bd073e65eb2e353ac9277b720d2bec9825c968433bbd512aece8ec9e43c55cfd171c14b52518e9e274cebda01d32b81aaeff2a55248d355b270428d65295d56e3890af636c6a9f51b81d11244ee85dcd7009ca7177aa515efddeca7ba08", 0xc3}, 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0x1000}, {&(0x7f0000957000)="9d85fa41a70351f86605a2101279ac2812964c74774c48be60edd8e61b3003f8abd82a0f327efda7dcae28406a85116ddfaabb09c7dca41830811f6bd7f096a9bb58dde8ef9f38c49845555f575e7fd63b45ef9b46eeacdaa8f0b67c85f970003a2df70a3397aa84098bf22f910907601b657344888d874082c13b3470ba26f4a641c6d10bfced033b546699e0164ff4a2a241c368590ddeae18f2f92632b3beb46dcd8d8ee20ee73796f599359fd1f34a0089e8ade3c943f57f9e6553e833a30d37827bb8889edb90df04752abfdb352ea65e8e38798cb6a57328afc8cc24c747770c4df8273fd383f417d42d7606204416fec2febe018c50", 0xf9}, {&(0x7f000036c000-0xe6)="60c315156d4153bd441f47e945629b688fcb19b34b3382e647535ff8d2ffe7790d91187ff39167e87cd2f46cd9d9d8ee6889601fee6179e628839807b858ab33f4b7d24849bd87ab6dc9f57b81d06d3a929e66916b55e51cd4399597d84f2ec2b4b2ec44c81bace1e65d2605e36584f381afc0f99ec92fbe23ff5fa74d26c807808b72d83a34dd83678ac1eb0179807ef0aedf9a8a9568e56fd6c6a261fc3dd02550d7b48689808a288c84af394a6a057279867d33219b0e910e98883cb531f97aaa0d0123c3744c5e8d19c51667aa8b87d2c4e8d5a1242706055925853bb04e476afa6a7d65", 0xe6}, {&(0x7f0000b26000-0xaf)="423c335135e819bfb221913448697430a6b45187fdde7b717467ef907a313939ac5156f2f2d46bb03f2f4c443aefb97e515a0b647f09e4adbeae1869eecf82643a97d6c37db717efe20d0eef079dc2125dc6ab858fefe26ba04a16cd5d95fd0bc5d1ff33f056febed2480e9c0645f96b1a8cdad633302461d3135936153b3f37a7ebc8dbebc64938b93f67f5a0464bfeebff9687eb2c87eb09d1472d65ffae88e8b8abd9755f352de10210819b970b", 0xaf}, {&(0x7f0000d14000)="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", 0x1000}], 0xa, &(0x7f000027f000-0x40)=[@cred={0x20, 0x1, 0x2, r59, r60, r61}, @cred={0x20, 0x1, 0x2, r62, r63, r64}], 0x40, 0x80}], 0x8, 0x8010) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000054e000-0x10)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000b0c000)="", 0x0) 2018/01/22 08:56:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b36000-0x4)=0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000962000-0x10)='/dev/sequencer2\x00', 0x80800, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000af0000-0x4)=0x0) 2018/01/22 08:56:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = gettid() fcntl$setown(r0, 0x8, r1) fcntl$setsig(r0, 0xa, 0x11) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/22 08:56:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ee000-0xb)='/dev/hwrng\x00', 0x10100, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000f7a000-0x1f)=""/31) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/01/22 08:56:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) r3 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$adsp(&(0x7f000085f000-0xb)='/dev/adsp#\x00', 0x5617a42c, 0x80000) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f00003ae000)=""/249) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000402000)='/dev/dsp\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000937000-0xc)={0x3, r0, 0x1}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0xfffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/22 08:56:46 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x200000000000000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000001e000)={&(0x7f000001d000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r1 = userfaultfd(0x800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/01/22 08:56:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000874000-0x8)={0x0, 0x0}) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c89000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000aed000)={0x80000000, 0x98, 0x5, 0x3ff, 0x3, 0x100000000}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x40084504, &(0x7f0000000000)=""/157) 2018/01/22 08:56:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000312000)='/dev/autofs\x00', 0x20a0c0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00000c8000+0x7d6)={0x200, 0x5e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002ab000-0xe8)={{{@in=@empty=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, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000230000-0x2)=0xe8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d02000-0x6)={0x0, 0x1000}, &(0x7f00005ad000)=0xffffffffffffff36) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005d5000-0x18)={r1, 0x43, 0x30, 0xffffffffffffffff, 0x1ff}, &(0x7f0000396000)=0x18) set_thread_area(&(0x7f0000b85000-0x10)={0xfffffffffffffffc, 0x20000800, 0x6400, 0x5, 0x8, 0x3, 0x743e, 0x4, 0xe6, 0x8}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000052000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb3, 0x1, 0x1, 0x8, 0x6, 0x6, 0x8}, 0x20) r2 = socket$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, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f00006f4000-0x88)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 08:56:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000b11000-0x10)={0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f0000dfa000)='/dev/vcsa#\x00', 0x3, 0x400000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000f0b000)={0x4, 0x2, 0x6, {0x0, 0x0}, 0x7, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00007dc000+0x5c4)='/dev/adsp#\x00', 0x1f, 0x200) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000418000-0x64)={&(0x7f00008d7000-0x14)=[0x0, 0x100000001, 0x9, 0x2, 0x80000000], 0x5, 0x400, 0x1fa1, 0x397ecb1f, 0x80000000, 0x8000000000000000, {0x6, 0xb8a5, 0x100000000, 0x7fffffff, 0x3, 0x2, 0x0, 0x18000000000000, 0x1, 0xd9, 0x100000000, 0x5, 0xffffffffffffffff, 0xfffffffffffffffd, "8330b08139dfe7c8e42ed928fe5bca6520343643de51d59a37618d8fad585cde"}}) set_mempolicy(0x4002, &(0x7f0000f3c000-0x8)=0x4, 0x5) bpf$PROG_LOAD(0x5, &(0x7f0000a16000-0x48)={0x0, 0x3, &(0x7f0000978000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000370000)='syzkaller\x00', 0x0, 0x49, &(0x7f000052c000)=""/73, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000090f000)='/dev/audio\x00', 0x40000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xffffffff, 0x4) 2018/01/22 08:56:46 executing program 2: socketpair(0x3, 0x805, 0x2, &(0x7f0000a75000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001000-0x4c8)={{0x4, 0x4, 0x8, 0xf3d9, "cab5f50f67ec89173ae135ab47848999333873b0874aedc2e90a652ae1546dfbe43977dafa226eb1d3b825f8", 0x8}, 0x0, [0x4, 0x1, 0xe091, 0x426, 0x20, 0x8e7, 0x3, 0xfffffffffffffffa, 0x9, 0x101, 0x200, 0x101, 0x3, 0x1, 0x0, 0x5, 0x5, 0x1d9, 0x1f, 0x1ff, 0xfffffffffffffffb, 0x4, 0x1c20000000, 0x10001, 0x7fff, 0x80000001, 0x40, 0x410e, 0x7, 0xd800000000000000, 0x0, 0xb7b, 0xfffffffffffffffe, 0x1d, 0xb1, 0xffffffff, 0xb8c4, 0x6470, 0x0, 0x40, 0x0, 0x7, 0xfff, 0x2, 0x0, 0x0, 0x8001, 0xffffffff, 0x80, 0x6, 0x4, 0x7, 0x8001, 0x1, 0x200, 0x3, 0x80, 0x1, 0x2, 0x7ff, 0xb4, 0x0, 0x4a852791, 0x7fcc7b37, 0x3eb74e99, 0x101, 0x101, 0xbbfa, 0x400, 0x800, 0x1, 0x7, 0x0, 0x2, 0x1, 0x30a9, 0x4a, 0x1, 0x2fba68eb, 0xfffffffffffffff7, 0x5, 0x100, 0x0, 0x0, 0x8472, 0x9, 0xffff, 0x1, 0x8, 0x5, 0x9, 0x1, 0x0, 0xfffffffffffffffb, 0x8912, 0x2162, 0x3, 0xffffffff, 0x7fff, 0x7, 0x5, 0x7fff, 0xffffffffffffff01, 0x4, 0x3, 0x3, 0xffffffffffffffc1, 0x7, 0x6, 0x6da, 0x80, 0x8001, 0x3, 0x5, 0x100000000, 0x3ff, 0x2, 0x7, 0x2db, 0x10001, 0xfffffffffffffffe, 0x1, 0x80, 0x9, 0x8, 0xb629, 0x3ff, 0x3], {r1, r2+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000047c000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) 2018/01/22 08:56:46 executing program 6: mmap(&(0x7f0000000000/0xc7d000)=nil, 0xc7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000023000)={0x0, @in={{0x2, 0x0, @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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c78000-0x4)=0xa0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000831000-0xb)='/dev/hwrng\x00', 0x400840, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) pipe(&(0x7f0000208000-0x8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f00002cb000)=0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000c7e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000034b000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f000020d000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8bf5, 0x200, 0x7, 0x100, 0x6, 0x5440000, r6}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c74000-0x10)={r1, 0x0, 0x0, 0x0}, 0x10) 2018/01/22 08:56:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/22 08:56:46 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0x3, 0x0, 0x8, 0x7f, 0x7fff, 0x7255c480, 0x1bf, {0x0, @in={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x75ebe85b, 0x80000001, 0x5, 0x81, 0x6}}, &(0x7f000000c000-0x4)=0xb8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000000b000)={r2, 0xc4, &(0x7f0000901000-0xc4)=[@in6={0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0xfffffffffffff001}, @in6={0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x200000000}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) 2018/01/22 08:56:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000070000)={0x0, 0x0}) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003c3000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000198000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)={0x0, 0xffffffffffffffff}) 2018/01/22 08:56:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0) sigaltstack(&(0x7f0000844000/0x3000)=nil, &(0x7f0000a7f000)=0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000e56000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000a6d000-0xc)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000720000)=0xc) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00005cd000/0x3000)=nil) 2018/01/22 08:56:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fc2000)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000003000-0x120)={0x3, 0x7ff, 0x94, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x40, 0x10001, 0x100000000, "d703a46a6031b25d3890ca1e038662ec", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x1, 0x5, 0x2e, &(0x7f0000001000)={0x0, 0x0}) fsync(r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(r3, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) mbind(&(0x7f0000f55000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000-0x8)=0x0, 0xfff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x6da50719, 0x4, 0x1, 0x3, 0x0, 0x100000001, 0x6, {0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x2, 0x57, 0x2, 0x9}}, &(0x7f0000003000)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000001000)={r5, 0xffffffff, 0x6, 0x61, 0x8, 0x80000001}, &(0x7f0000004000-0x4)=0x14) 2018/01/22 08:56:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f0000984000)=""/24, 0x18) timer_gettime(0x0, &(0x7f0000bc5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000f58000)={0x0}, &(0x7f000089f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000027f000-0x10)={r1, r2}, 0xfd9d) 2018/01/22 08:56:46 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, 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) getresgid(&(0x7f00007bf000)=0x0, &(0x7f0000927000)=0x0, &(0x7f00003f4000)=0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000599000)={{0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) mremap(&(0x7f0000308000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000072000/0x3000)=nil) 2018/01/22 08:56:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/22 08:56:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000695000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$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, &(0x7f0000bf9000)="7f4f2cc954ada22ea8fd95008d907aa773af97d1198fd6186a9709deae2228cb84a11ec20bbc81b8d811b339b845f316ef297c31410cd77fe31471eecd24d43631839e6c4a61659bfe9779282302ac23b0ae05bcd0734cd8d847f6410b3496cda6f4be681b1f295b0abba40f829baf6829057e1d88", 0x75) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f00008c3000)="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", 0x1000) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/22 08:56:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x371) r1 = syz_open_dev$sndpcmp(&(0x7f0000403000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000df000)={0x5, &(0x7f0000c9c000)=""/244, &(0x7f000000d000)=[{0x2, 0x95, 0x6, &(0x7f00001cb000-0x95)=""/149}, {0x0, 0x11, 0x6525, &(0x7f0000d80000)=""/17}, {0x100, 0x93, 0x0, &(0x7f0000e72000-0x93)=""/147}, {0x2, 0x8d, 0x6, &(0x7f0000cb9000)=""/141}, {0x9fa2, 0x0, 0x80, &(0x7f0000965000)=""/0}]}) 2018/01/22 08:56:46 executing program 2: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) shutdown(r0, 0x0) msgget(0x1, 0x30) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2018/01/22 08:56:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000658000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000dcf000/0x4000)=nil, 0x4000, 0x800000000000002) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000c4a000-0x4)=0x0, 0x4) r1 = socket(0xf, 0x80005, 0x100000000) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000304000-0x4)=0x0, &(0x7f00003d4000-0x4)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a1a000)={{&(0x7f0000fe5000/0x1000)=nil, 0x1000}, 0x2, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00006c4000)={0x6, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000e05000)={0x10000, r2}) 2018/01/22 08:56:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) signalfd4(r0, &(0x7f0000037000)={0x2}, 0x8, 0x80800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000245000)='/proc/self/net/pfkey\x00', 0x48080, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000330000)={0x13d, {{0x2, 0x2, @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]}, 0x1, 0x1, [{{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]}]}, 0x120) r2 = 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) r3 = getpid() r4 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000983000)={0x0, 0x800, 0x30}, &(0x7f00003c9000)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000aed000)={&(0x7f0000915000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000af7000)=[{&(0x7f0000221000)="", 0x0}], 0x1, &(0x7f0000836000)=[@sndinfo={0x20, 0x84, 0x2, {0x401, 0x8, 0x2, 0x3, r5}}, @init={0x18, 0x84, 0x0, {0x20, 0x4, 0x9, 0x100000001}}], 0x60, 0x800}, 0x40) r6 = socket(0x10, 0x802, 0x0) sched_getparam(r3, &(0x7f0000be3000)=0x0) ioprio_set$pid(0x3, r3, 0x10001) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000d0b000-0xc)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r6, &(0x7f0000b83000)={r4, r2, 0x0}) 2018/01/22 08:56:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000db000-0xc)={0x6, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00002b6000)={{0x3, 0x1}, {0x49c, 0x7f}, 0x10, 0x4, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000c6000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001aa000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/22 08:56:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000136000)='/dev/midi#\x00', 0x7, 0xc0400) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000000b000)={0x5, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00003f1000)="", 0xfebc, 0x20044040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f00002c0000-0x4)=0x1, 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000adc000)={&(0x7f0000149000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a63000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000010000+0xbdb)=[0x0, 0x0], &(0x7f0000d5b000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x8, 0x5, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) 2018/01/22 08:56:46 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000961000-0xb)='/dev/hwrng\x00', 0x100, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000633000)={0x2, 0xb, 0x10001, 0xfffffffffffffffe, "af913548ad28ec4d0a045dd264977032b6bfa6144ada60db18e89de8f373af3f"}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000da3000)=0xfff, &(0x7f00003c3000)=0x4) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) pread64(r1, &(0x7f000044c000)=""/39, 0x27, 0x0) 2018/01/22 08:56:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000237000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) r1 = dup(r0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000910000-0x4)=0x6) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003bd000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000370000)=r2) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008c1000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000a2e000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009f2000-0x20)={0xffff, 0xea08, 0x200, 0x7afafbe, 0xffffffff, 0x2, 0x8, 0x5, r3}, &(0x7f0000d9a000-0x4)=0x20) 2018/01/22 08:56:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x400) 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x6, 0x1, 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, 0x4000000000000, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000e73000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) 2018/01/22 08:56:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000ae9000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x37) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/22 08:56:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000b37000-0x1c)=[@in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8a9}]}, &(0x7f0000eb2000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffff8000, 0xfffffffffffffffd, 0x40000000000, 0x3, 0x1ff, 0x401, 0x3ff, 0x9, 0x4, 0xb4f3, 0xe6d8, 0x7, 0x5, 0x8000, 0x20]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) 2018/01/22 08:56:46 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000be0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000063e000)=0x0, &(0x7f0000000000)=0x1) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @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}, 0x4b800, 0xf5a, 0x1, 0x0, 0xfffffffffffffff8, 0x4000000, r1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x8)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={r3, 0x2c, &(0x7f0000000000)=[@in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}]}, &(0x7f0000002000)=0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000003000+0x16)={0xfffffffffffffe00, 0x2, r4, 0x7ff, r2, 0x3, 0xfffffffffffffff9, 0x80000000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000004000)='./file0\x00', &(0x7f0000004000)={{0x77359400, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000005000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000007000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000007000-0x4)=[0x0]) setresgid(r5, r6, r7) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000006000-0x10)={0x3f, 0x7, 0x3, 0x200}, 0x10) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000005000)=0x7, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000008000-0x4)=0x0) 2018/01/22 08:56:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f7a000)='\x00', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r0, &(0x7f0000bf7000-0x1b6)=@hdr={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @loopback=0x7f000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}, 0x2e) write$sndseq(r1, &(0x7f00008ca000)=[{0x1e, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/22 08:56:46 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000306000-0xc)='/dev/autofs\x00', 0x600200, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000049c000-0xc)={0x4, [0x9, 0x80, 0x2, 0x8001]}, &(0x7f00007d2000-0x4)=0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006f9000-0x10)={r0, 0x28, &(0x7f0000f0e000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004a8000-0xc)={r2, 0xc39, 0x18}, 0xc) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000b79000-0x8)=0xfff) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000078a000-0x20)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000ee4000/0x2000)=nil}) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00001fe000-0x20)={0x10000, &(0x7f0000000000)=0x0, 0x1, r0, 0xa}) 2018/01/22 08:56:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a90000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) readv(r1, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) r2 = 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}}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000a51000)={0x8, 0x3, 0x0, 0x1, 0xfad}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/01/22 08:56:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a65000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7d8ef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d41000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00001ae000-0x8)={0x0, 0xffffffff, 0x80000000}, &(0x7f0000dee000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000198000-0x8)={0x0, 0x4, 0x10000}, &(0x7f0000a22000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000ed6000-0xb8)={r3, 0x7, 0x8, 0x1f, 0x9, 0x8, 0x46, 0x4912, {r4, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x40, 0x1, 0x3, 0xfffffffffffffffa}}, &(0x7f0000107000-0x4)=0xb8) io_setup(0x4, &(0x7f0000267000)=0x0) io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/22 08:56:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000003b000/0x3000)=nil) mlock2(&(0x7f00004f4000/0x4000)=nil, 0x4000, 0x1) 2018/01/22 08:56:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000762000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000448000)="a8dc39a80af3e2f61e8220fd2e8f8e60c1b5d8c61008d9183c6bb22e841144eb5788e4c48b3a5f654c045ef1fdca3c3d24bd3538dd3359a70621ac7b38895dc80c3d4d51849a8806fb82568a3447f78b2f4b5b50b66fded08c8a134b27eb31be7c07ff16b658364003898505106a117aa6b6fa2de4f4874886acd2f926d94de904e23dc6b38396a75414a6cc6962a42a7588518502e3cd32f887ea4bdee1ab4e45d7a0fba335baf222448b2e536d1b9de75c9dc6d9812911cdac3efd4f0f20fb67f0f3ca757e8a24b770") perf_event_open(&(0x7f0000fad000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xa9d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 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={0x1ff, 0x6}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000298000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000abe000)={0x0, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xffffffffffffffff, 0x10001, 0x100, 0x81}, &(0x7f0000408000)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000401000-0xc)=@sack_info={r3, 0xfffffffffffffffa, 0x9ba}, &(0x7f00001ee000-0x4)=0xc) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00004e3000-0x5d)=""/93) sendmsg$nl_generic(r1, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000-0x20)={0x20, 0x26, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x23, 0x0, @str=':&\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 08:56:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") chdir(&(0x7f00002d7000)='./file0\x00') r0 = getpgrp(0xffffffffffffffff) move_pages(r0, 0x6, &(0x7f000069c000)=[&(0x7f000003a000/0x1000)=nil, &(0x7f0000af2000/0x2000)=nil, &(0x7f0000f66000/0x4000)=nil, &(0x7f000017c000/0x4000)=nil, &(0x7f000042c000/0x4000)=nil, &(0x7f0000b6b000/0x3000)=nil], &(0x7f0000f38000)=[0x7, 0x0, 0x3, 0x7564, 0xd1, 0x8, 0x20, 0x1ff], &(0x7f0000ee4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) umount2(&(0x7f0000f66000)='.', 0x2) r1 = syz_open_dev$dspn(&(0x7f000080d000-0xa)='/dev/dsp#\x00', 0x800, 0x224100) pipe2(&(0x7f0000ec0000-0x8)={0x0, 0x0}, 0x0) linkat(r1, &(0x7f0000288000-0x1)='.', r2, &(0x7f0000155000)='.', 0x1400) getcwd(&(0x7f000016f000)=""/4096, 0x1000) 2018/01/22 08:56:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000389000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000266000)='/dev/mixer\x00', 0x200, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000339000-0x4)=0xa4dc) 2018/01/22 08:56:46 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) prlimit64(r1, 0x2, &(0x7f0000002000)={0x3, 0xe4}, &(0x7f0000014000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000014000-0x8)='big_key\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x36)="c5c5d95315abe0318c36d8ca4e822f61eb71cbc3370bc532dfe62cd64541976f8cdb17005a67381d2265383c48808413afdfdefd4b7b", 0x36, 0xfffffffffffffff9) keyctl$get_security(0x11, r2, &(0x7f0000012000)=""/4096, 0x1000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/22 08:56:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000304000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000730000-0x58)={0x9, 0x8, 0x101, 0x81, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x2000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000081000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000c1d000-0x20)={0x1ff, 0x3, 0xf000, 0x2000, &(0x7f0000f2a000/0x2000)=nil}) 2018/01/22 08:56:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000662000-0x7)=':eth0*\x00', 0x5) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003e9000)={0x0, 0x0}, &(0x7f0000b75000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004f4000)={0x0, 0x401, 0x956, 0x8000, 0xfb35, 0x3}, &(0x7f0000835000)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e76000)={r1, 0x2e58, 0x8, 0x7, 0x9, 0x8, 0x2, 0x9, {r2, @in={{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]}, 0x9, 0x3, 0x9, 0x6, 0x1}}, &(0x7f000038c000)=0xb8) lseek(r0, 0x0, 0x0) stat(&(0x7f0000dc4000)='./file0\x00', &(0x7f0000233000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/22 08:56:46 executing program 5: 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f3a000-0x8)={0x0, 0x0}, 0x0) write$selinux_context(r2, &(0x7f0000629000-0x21)='system_u:object_r:dbusd_etc_t:s0\x00', 0x21) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00001a6000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000082f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096e000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000cc000-0x48)={0x4, 0x12, &(0x7f000032a000)=@raw=[@alu={0x7, 0x1, 0x3, 0x0, 0x7, 0x2, 0x4}, @jmp={0x5, 0xffff, 0xd, 0x3, 0x3, 0xffffffc0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x37, 0x0, 0x1000, 0x2}, @ldst={0x3, 0x1, 0x0, 0xd, 0x6, 0xfffffffa, 0x4}, @jmp={0x5, 0xf1, 0xc, 0x0, 0x41d24d9ef00fed80, 0x0, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x100000001, 0x0, 0x9, 0xa, 0x50, 0xfffffffffffffff0}, @generic={0x5, 0x200, 0x6, 0x7}], &(0x7f000094b000)='syzkaller\x00', 0x6, 0x21, &(0x7f0000ef8000)=""/33, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) fcntl$getownex(r2, 0x10, &(0x7f0000b85000)={0x0, 0x0}) 2018/01/22 08:56:46 executing program 7: membarrier(0x1, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000654000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$pptp(r0, &(0x7f00006a9000-0x20)={0x18, 0x2, {0x3, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000)={{0x7e93, 0x4, 0x101, 0xa8, 0x4, 0x0}, 0x4}) getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x3a917dd6}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0x10)={0x0, 0x8, 0x4, [0x9, 0x2, 0x2, 0x3]}, &(0x7f0000003000-0x4)=0x10) 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) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000-0x8)={0x1, [0x0]}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@sack_info={0x0, 0x7, 0x7}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0xfff, 0x4, 0x200, 0xfff, 0x1, 0x0, 0xff, 0x7, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x1}, &(0x7f0000003000-0x4)=0x6) 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) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={0x0, 0x5, 0x20, 0x2}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000+0x3ab)={0x0, 0x6e, 0x3, [0x3, 0x1, 0x83]}, &(0x7f0000001000)=0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x45)={0x0, 0x3d, "ea63d3202671af756ae3d5bdaef27a08b1e298e85cd8604ea9efd4e511d9e1ce452e664709b90bbde18c6ed6bb3a51c9a94e2d337f2c6575410921ab20"}, &(0x7f0000000000)=0x45) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x100, 0x30}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0xdb, "5edb9911a7c9424947db9b41dc4bff6227654354ecb750edfe3767dada00f9ced5d400813ca4f0f46840d6a3d4858e88954b1c44f4884339a444266b4f912a2f92e6658b856b3c4610d48388a68a64f7058a2ddf5a1f6524ed64a090777b50f41fe0c2f655602e09363b461f574d52716fb8e0653a2ab85ba44ad299f843c5993b5e97c3b4b9aef346086edc45415283c56a8ce4a01c8123094d75d854412adf966c3c8607823cf8f3ab86a1b627b380d0e3ae87ccbad881b3fc16b3f191f12b44d3eb242cb8fe7f2645f9438d3ad0500e9ccf2141fa0c86990ea2"}, &(0x7f0000003000-0x4)=0xe3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000)={0x0, 0x2, 0x1, [0x4]}, &(0x7f0000003000-0x4)=0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000)={0x0, 0x40, 0x5}, &(0x7f0000000000)=0x8) 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) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={0x0, 0x40}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={0x0, 0xe556, 0x30, 0x10001, 0x100000001}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002000)=[{&(0x7f0000003000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x68)="10b52eff6744d8c25347647588d26a463f52d590d592ddab70b54e70fce853e6db79adf0a1b7d7066f37fb6d1be84277a9444589410db54055bb276ae22125baac934d3e75d86765332f2b7db477f118a18c12f13fc0556c717c5ab7dd37c2fb09766b13c269829f", 0x68}, {&(0x7f0000003000-0xfe)="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", 0xfe}], 0x3, 0x0, 0x0, 0x40000}, {&(0x7f0000002000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0x19)="2eef9c58bcfd20094697190d1d3c3ac8f1537ea906f0f83404", 0x19}, {&(0x7f0000001000-0xbe)="04291e5fd04c7029f76268e2e2d7011efd59576477b8d5399c979baf093f25b8e7ce4504831d39c8bfd9cf4ad0d1b544f9804234fc36d66e983c0cae4cb13b24ddb526cc22de9018254208e42cded76357b60c7bb23b847e27541240294e3803bb52fe891fed38e3cc58ca584e5e154e4929fdf0b15e9b3374ead0d2bede9d9fc70f023562d8e6383f0dad76eaa6fd3bea1ab3c0e85ca1948afea1be24ba210890b44a32b70054b0accee51ef77800f1f4c64bb5475537fe2b85b6280d8b", 0xbe}], 0x2, &(0x7f0000002000-0x90)=[@init={0x18, 0x84, 0x0, {0x8, 0x1, 0x4, 0x40}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x2, 0x100000000, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x5, 0x100, 0x1, 0x5, 0x121, 0x21a16c1d, r2}}], 0x90, 0x1}, {&(0x7f0000002000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="0593aa0a8522ffaea7e89c025bbf0c26a9f891d037d39c918bb0e2d62bb14cf36b3f19c98e072cfa6bf8502f87701eb2d7b1b265e3d457b45ab0f328b3f666bd8be9093d5645fbdcae3558f55d79675567d7ffea18626f4063a51b604ef772a6f24d72cd4ce499e616a854d211e6d444f7248eb69d53146ec9fb61585794b3a7baf708c80193fc57fa997cff6dea3b6473ef4fb8b84997a264c1b48d1b6b4a4d95ed9d59789d9dd6bed9433ada96c0da1b8b2547667914bedcd1f8a2836013800eb56e2efd88b000215ece71d611841aa443df7d9d963728a0f88eea41ce5103a6eda339fe4af145978e6431f8aeac4aed62093f81", 0xf5}, {&(0x7f0000000000)="da79564a66bc2edf5b952baab4f1aee49de47ceb9eb3a40fd3cfc36df145b22a06d5cb1b98db717aca46153154dfc687e6b844c4ed58a2b8f154ed6bbc52c78dd6e048acb32797049089c93b8b632f0deb77a6da4a78feb43842401298fa66ce2290d92ad132aeb6361539618b6d301403b794c2e14379b12b0f6d13f39c1b79813b0a50f381bae2ca8bf1876ec82fb15802ece1935466deb229d19247468ab199d1b019b821836b6750aaac0fe357ac16eb8c46f00176a37963a2c6bc91c216e12f6eb0637805", 0xc7}, {&(0x7f0000002000)="4e0cabfef9bd52e7d498d7a5960f83bcf010c86faf09c23c1f8f8c3c77e8f9db4796dfd1a19be893aa81b52028d611e718077560e5759e1cd70ccca9a6ff31e2de72d185587b56f0be23dceff9f592531e795bd5c4d858931296cd1d18fdedbe1e4c7ae06fb51d892a6c718c3dd96f6975649af1909c308baa835d087b396190f2b4e0d0ba29e49cf8b0ac2c113de46484f8483f503a7ebed0500ba8bfbe6440c03fe302d17e50e5517b2b3f866ee9d6f3171d13eb2f69e0b64d82927ab917990e5f956ca808ab", 0xc7}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f0000001000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000003000-0x1e)="3e6f1b096ecd6ef57be2a7f74a186f1ff9835680b219ed7388730d65e2ff", 0x1e}, {&(0x7f0000003000-0x70)="c5483cadd23916e9f21542f45a9d944c27872e3617070c565052058e8e8fdf6d98a27f14eaaa456f1cf4fea1937edcf43031917dac57945fbd0733e1406f527aa074aebdd7e1b89abf0b5ef6f398f1f10d7845a0bb43c928dcdc6971ccd84a1ef67d42533fd82a479beaddadb7daad9a", 0x70}, {&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000000000)="d37a72af6ad6cdf75037fd7491134162f281537733deb5cd771b6e7da336d1ad5410a9d6ca704f5757ace58fa7960c93b98af05119e936c7", 0x38}, {&(0x7f0000002000-0xca)="4c166b9a1da1d9c76dc0721a4831ee5bb0a4471f95f1c6cba507c6785a3a08fef75dfa56daabdbf38dee6d9b3bcfb27257b43a421823a71fbba8e21a2c2ba22011003b539360a907ed525dea3062fc8f69de6a5aa81e2b26d9915bc46ede9897d2a3fea8a628f61ba592315be74000df33fb6326b8c65c6b05b61bf0794b71f4f7eb6edb88f23c7516303c514b8e4bd4228f0d5f9814c254f2dc16a5e63c35350f14374bb75e7ccb9303bfc76499f3352fb71193a25d8c41326fca6603945b9d1e47dc780e9a29ca57e0", 0xca}], 0x5, &(0x7f0000003000-0x90)=[@init={0x18, 0x84, 0x0, {0x7ff, 0x380000000000, 0x8, 0xebd}}, @init={0x18, 0x84, 0x0, {0x33f, 0x2, 0x3f, 0x8000}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x7, 0x8, 0xff, r3}}], 0x90, 0x814}, {&(0x7f0000001000)=@in6={0xa, 0x3, 0x4a0f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000001000-0x8d)="256fcdedcf9fd78f2392e029f44e1e746aba921ab3ce417665853824fc3161a1024c1fb9201afec167ab24adad6bd7d9672008b3de8e768e1973340a852341fb28a5a9a9b502c0c3cc0cac9863b15150cfa7351ab236db8861c2b5cb98fd8ade8f7fffffa5b4bc5e70434a0a6fe44d60d41b1c2cd9e25585cc2d98fae76f628904683aea13af6bc4b8325744ce", 0x8d}, {&(0x7f0000003000-0xc9)="f3816f6a626b8e504f9a90ec55665face52f193260a907de6aaf175929e559e4061749915b32721963e151e6fc1e01c588b452bf0df66b4170ff5e9e09b5abff4590b861f1822d99b3090123cb895f577e07807d65614d6bec5a3741ab29e5dbb61fc67b24d8d52b9a59f8114ff075a2c80903228c3051f4f2e7c13cc254f114d5b447f91298228a3e234a28ca4f5d4781874e0a1028d7dded5f3f4985492108c89b3b47296487bd25e901ff38836e0d5a10c8bed88ba9dc1274e0cb5f274e7f3a0479709e5c63df50", 0xc9}, {&(0x7f0000003000-0x46)="eb4dc84b0e1d1b8941f5b12fbfb6513bfb85b51b962d08cf653b35794b6c409d49314c692b2ee3d1a05027074608774b595a1700b895a7f9ee416b7c196d7a219b67cdb349d4", 0x46}, {&(0x7f0000001000-0x8)="602d3349e2a7911c", 0x8}, {&(0x7f0000001000-0x47)="2526472825f352afb1c5b1298be9005efde4d93b5128e27cf0411903ae85328aa28dcaa848954fd0c4d2c24ca804b4ee77389bc03519430657105c8ba7fa5183641151844a6ca0", 0x47}, {&(0x7f0000002000-0xb)="1d94147ea906e366a83eab", 0xb}, {&(0x7f0000002000)="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", 0xfc}], 0x7, &(0x7f0000003000-0xfd)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x1, 0x80, 0x838, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x6, 0x200, 0x9, 0x3, 0x0, 0x1f, 0x3f0, r5}}, @init={0x18, 0x84, 0x0, {0x40000, 0x9, 0xc6c, 0x16fc}}, @init={0x18, 0x84, 0x0, {0x3, 0x1, 0x10001, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0xfd, 0x0, 0x1, 0x5, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0xffffffff, 0x8002, 0xfff, 0x80000000, 0x10000, 0x1000, 0x8, r7}}], 0x120, 0x10}, {&(0x7f0000003000-0x1c)=@in6={0xa, 0x3, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000002000)="ee1ec5a8b2d9109b8aa7de89b27ad224b556b3a4288054b399f570dcce40aaeba69739e727e357621d34f3ccf61b85314e2cedab94715184b5f8db53df49408d7353ae9a327d6b4ca5928c3292044ff73349643579e34ed31f3bb2d2642308775dbbea0ae2941f", 0x67}, {&(0x7f0000002000-0x66)="94d332357d892e70b78eaca34c1cddad9e2c7674daa172f368db269428b8052fdd1c054c36cc40519725711e4185a33d0aa86d8cd005b2fc4f2938e7df67db9d1218f3ee82c56ae9e906604ef60f21a612894bbe9bdae942de0910d360aceabb61c9c647ae70", 0x66}], 0x2, &(0x7f0000003000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x0, 0x401, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffff8001, 0x200, 0x0, 0x8001, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8200, 0x100, 0x2, r10}}], 0x90, 0x800}, {&(0x7f0000002000-0x1c)=@in6={0xa, 0x1, 0x7fffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x1f}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000003000-0x4e)="2a32ddb610759dc2f32151d60b6b35b886da8811ac725df94e8761a317f1e56c110ab1bcc5b1ccbebbcfc5927cea71ab10dd7ed5c5a7e8b59bd99fed8aef2c03bac955929723cd549e42416f5293", 0x4e}, {&(0x7f0000001000)="726044d921047ee051d57cf4c2f80f4a457e65ef997a0924584e11511518893c3281f04529b3d9922aee913706bbc8079cb22ddc55a3268e5500156f37274d4aa904c63a037a37cc6b7b2d84bc6efce82e7031b616059ccf5a2f1854a3e17743bffaaf39f36c4d8c0c795aa59c9f579ed57d3b5eb2131a2e9dc2c9ba2d81e0e125b84a54c83a3473578d829410d36336335409405ef9a0e1855080e88e5031a9af0ef6a61f81280bd094a32f5ef452eb6a89442505941fcd9ce1d80901c70e81b1d54b286f27172ac834c7563f9b1af91a26ffd9f2cd81bcde2d45629cfabdaefdd8a35f6beb32449f33eeded9863772a68ecbd7c5d1a125d6b9cb41c4", 0xfd}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000002000)="54f46fdd64556e44ff3ffd03d2deb46f94cdbbd44c00604ec7b1b81b02e54b9ae5917d0b9cd9f60321935d19e774e62102dfd5c68d4943451f887a489e89891e54", 0x41}, {&(0x7f0000001000-0x22)="6f16ad252c559df742c68f0a2ffb4c7e1ea9948f912574b616332d0e4e516d3c6c84", 0x22}], 0x5, &(0x7f0000003000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x200, 0x6, 0xa, 0x200, 0x6, 0xcaa, 0x0, 0x2, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x100, 0x2, 0xd006, 0x73, 0x625e0c1a, 0xfffffffffffffff9, 0x4, r12}}], 0x60, 0x4004040}, {&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000002000-0x1a)="fe5367fca17e6764189d95806607d72d2fb14a4e12f8ace96b10", 0x1a}, {&(0x7f0000000000)="8d4515e2dbf7e1732ac18c79188ba63b1f6bda676f99e7606d12ccf427ed1d7fa2cab718c66f2f2b664739e0e63f032bfdd2e86a8f355002c83f78108c5b7d1cf46cd58d8beeede5de95ee62a11d39ab77cad3e7fd8f483783920b8a405dde7928aeaaafe5e6e0458620653521b19b8b76044fc57d1bec6b94a13fcc98e60dbcdcd38bf0cda5cd564f64874a92975d58fe6a3b6e86cd502bc34d30573b5094284218b270baee642d3befd497f99123127da38d8994b9ee8084ae6a3e036232cb47581bf758d6635930ddb13315d776", 0xcf}, {&(0x7f0000000000)="31c81dc8f47c3f5e6ed97c538083e1fae57bb4f11526a48104a00f11d6d2a0685cf046181c34a07bcc00ec69ab3a4d2445161a3f4785f85d66921792a553d25f2520176aee7260150236dfe9b60f8e4a7e1dbe14b60a090fbbb7f84d7aee49d6c15bfec151dbfe4f14134e517d6a0e54eea90ff088f0d0d33bc8c3d77f5f44c75772e86ce61afcb1b402594914bfb7ce6f38180d53e107801f8bdb27b836b2149729491e6e10919f8bb0b784e7952c5b50ebc241a8d28ca3a0b80c7e6c513d6fc58b54bfd1581569e27af436b84c142a426cde2a0d91925ebd83594e33fff93ede90aa9f7e049922c42c11", 0xeb}, {&(0x7f0000002000)="aa3fd9fcfb291b49fbdd542cfd3d528c148e7f3a8fa3d721f3bc6e581b02086a37b73c119b2f144142d076ed8ed8fa613ee1fa4759b1762cacb6898461653b0f9e430eed6fa5c07c0c811c280762eee899216ee288958e2d6ec4266abb7e2b5a4f8b0abd766456f83c614785665b86c5fe3035e1e6595a3b8affd1f6a1e1eaeb5528bf175fe65b6456eb407d02c8b9214d9a937b01716f", 0x97}, {&(0x7f0000002000)="501d95421fbe39e5132d7293143d5a3e78b4ef2627685798862020d62f6d3d0a7df2704e7984c755af66a7f177df8edcb557cfffbb90a0ee8a8020e318fe1ed501ea42dfc85db3713255bfbab6871c256b008c3412b98ba461bd191bd2bc9bfc82fcdeaede25bed630c0e43abad460b88755c8b862b397ab6e9e3bf6b42f089a30ff892d2032e1e4ce9e16ee69b951146dc357708f3888", 0x97}], 0x5, &(0x7f0000003000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x101, 0x6, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x7, 0x209, 0x6, 0xffffffffffffffff, 0x8, 0x4000000000, 0xa453, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x201, 0x20, 0x100000001, 0x0, 0x100000000, 0x777a, r14}}, @init={0x18, 0x84, 0x0, {0x80, 0x9, 0x6, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x201, 0x401, 0x200, r15}}], 0xf0, 0x0}, {&(0x7f0000002000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000001000-0x29)="51dfc3fbe359b91819f406796815b5250827770d5d1e43ec32c9625347413b701c3cb3a93c00597424", 0x29}, {&(0x7f0000001000-0x70)="49610556a61cb9f675e26907ed09198859eeea3b3fa178700aadc3e7e0cf6e210a67dda5e51c2a0371758a246e54577609b36e3930b91126fab26b53e83c646bd4cef3e150b90dd4213100150d74e1015c2a5f4d29f85fdcbcb49d89db8d02ab83e8b7f8375b7132aa46ed7657dd6c45", 0x70}, {&(0x7f0000002000)="7c248a66cf5aaef6e5eb7ea9ecf9839b440a9c37332c2083b132e8242d6eb04749cccffaa1597eab5baaf3a57948ebf7c510dd834a4153a360256fb09d03367971e6e6ef0e2f9145b8613210d7be", 0x4e}, {&(0x7f0000002000-0x1c)="8cb6c166de90b5b704de0a8e9e13f5dfdb5276b2ca0eebe15d63f524", 0x1c}, {&(0x7f0000003000-0x48)="acda6c04ee81f16c18fcfb9604a9a8e437548f32a160a1940aa1533ab47baa694323a0ab979e9f5398419cc6740649e65122e853444440b492350ed999bb35a3e9217fa38427cffd", 0x48}, {&(0x7f0000003000-0x61)="6b55f53af5b153f473f72cbcbcae090d5251da48d8906e43e7a8cdc29f67f26f3488a101e4c394419bd9ddde5c64dceaf1cde7f8717400babaaa030ffcf27be8ac02fa548a46791e6651e995e2bdfc0d38dcae46718e1a4185bf2d18c038baa687", 0x61}, {&(0x7f0000000000)="5e886b02fdc542cd2e37771ac6ff36a224eefbad9d39c684e573c18e950b5fa671166d29c09828edbf2af3f2625eb8b0fda107076b96f76323c541abb3f35b6149cd70884e22fed9322d2ebb62176d446cb93bef669bcb9ef2b9dbd649023e92c83155d719075190967d908f713228203914c439280692996ecc9c663c46529cb3bf8241ee1b0862f5133ee7af951a19416e6d9520778e186793b2d52aaa628a", 0xa0}], 0x7, &(0x7f0000001000)=[@sndinfo={0x20, 0x84, 0x2, {0x2000000, 0x8000, 0x0, 0x2, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x3, 0x6, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x4, 0x8, 0x3, 0x8, 0x5, 0x4, 0x4, r18}}], 0x90, 0x40855}, {&(0x7f0000002000)=@in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c, &(0x7f0000002000-0x80)=[{&(0x7f0000002000)="eea005751c3ecb027d647f9da1c36ed89b47d410e6e0f56b8a595327a324e2516ac3614b7dba1b58d5ee915d615f290423ccd08b4461f54b5177fa8104176778164a1648f3705147dbad32d574e6c1de5231fa9ad532a0ac2a0decbbb758a9b26c7fe0e1efc02f302732cc6814914331215d4f1df927f79798829888b24e7cc50af1c2ce6ebdb67988d44f5c83d016d311e753d67bd2d0a92174e23321919df1da2ee31652765be97a1768ba86d096491d38c374beb0cb251fd8da2529c4dc7e5f7b76f36088ec0aa21a175c0652dc5c780763ffdf970983a2c063a0334c27f01ba84ec9b49dd4382fcf5a6e728071687e7d", 0xf2}, {&(0x7f0000001000)="017c9b1ac228925eba069bc44a1a2f336b3525912c6a8131c7f86018619e9e09fef5f56fc6de5551c10fdfa3b36b074a04bbad360c4682056db0c2f312834957ec49869050a8caa6cce33f12326c56e254ae2627c1fdc097e099cded631d998407ced86b1f64fd9420d5a28b59012c6ea16d499049320d530b6935ae6efbea52b5426f0fe261832dd2b29f", 0x8b}, {&(0x7f0000002000)="8e8a496eac43eb3ce3d46f3ae8378ab2efbb", 0x12}, 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0x1000}, {&(0x7f0000001000-0x23)="af2b3a76d2f243c4e1fc2514ce47f4e33f5169c3866d9e7673c0828847bdd0fb69a902", 0x23}, {&(0x7f0000002000)="cc7a9b5b453b9d15775e0e1f0f2433d7fe2ba04d800954eab433ae1253d71118107bef0b3d02dcade26bd8c4734d4f79f5d2e02f21ff8090a1564ae158e51e85c3c57356b0a71cc54202aca89117ced55bda37e0518b01f642a9f5e94d6a0d2a4c3d769e1cb04b598a72dbd8ce4a8d1f05daccdb1f8acd565bf55abe60c09dc63a76c0f3cf056b4cc82d208eebe7d1c718b12baec0e48e269b8cf947448f8006b6ca8256b94bad0af8d93d3f6aedcd301bb5dd39aa8e2c2792d8928904bdd11e2800acf56ea6c99d7eca981ebbccdec75cb2cdc4bad0e7e61a5d18c46ba7e2c078f88a21569d0014e420c7600ba30673d56062ba906b409a0d9a119fa1fb215c5313d561260f102970caf8301443b5fe0e0f617a3b1811b90d147681a12998e8be1b9d15ff5e412a734d1b6491bafdb54518e225a83e432a37355232f79e49503336e6c4cf5e675edda3815178bab12a8e2f3deaa5ee18a5be0d906b6db17b1a051acc15a68b8f7963bc0e7c14e8b15aef6890d49e2d07790a3604103fb2301a300ae18178209b7fcc489bdab4b5d77e9b843e473b02f04d3613332766e4b7c4f43573a796cd131cfd495473145b8d930cf18038fc4cf1d7a9df90198e0b3c5d352e1f61bccdb2f54233b0ed979b0b408288b57151a408e7eb857c0b1f3dba385effdcdac651e28a05dec9e81455557aeb02579d1bb37e0b0e8dc91ffbcc5032e2f52d82e78d1f2b5651f43c34264d0e338730f384dcc2ce8b5fec9969cfd324266e2ad097947d0a21a464ba0a60b7ec22157fe901220d6c65e9200ea7559bfadb5ae7291a8b7d9593fabbc0d06e1109d2bb7da494cac8106149738d518dee7da5298b832543039003cc2da090a0887945a6674d1ffb7543ac12ce62532601c2d5de74cdd67bdaeae4e3fb775e8e2b25ec113a0280f8b13dd6172af3c0d23a9b430edaefee57c73350e2bbc43f34b9129f2b15c43297c455c6f232a2de2185dad1828f9ce848a67c4a85b85e641b2a423701093eeb89230eeb9df211ad346246b7427b8576bcf0d0150c1468f2f105d3ea89ae9cbf54787e17ff260d78945b0b446e5910e8c9be77e54ccd340cc9fc6be7bf2ed81113b4b204e9daf8f90644760fdf7c9e9a4d794098237da76548972fd6f432e5a07f7b97673a68d062ec2130e5ac36d5870137f18d2d4a2cb1aec9705a3d1478955a268b2fa4995cbbf2cb651ca81da4b3a5f438da597a88d0068cfc8d06a4c69b37fc10a57a4ececa28894794e3bb66ab6026e891c876601c51db46dab7041c0b1aa5121f3715f316a7de5f5bd3d50961e7578ee05769a3ae71fdc8cb81f880dd07fd8640e04e2976ba4ebf2d6c40bb4fc1112712d46e468b8f7c754361572ecaf0c1b0b34f95f71094365b4d1982815e8709f0578678a6c685b2fdcaf58ab687670a27e348347a4caab5f9085d30446ad27175c76c733a69062768fcc4a6555ddaa0685675655b3f492631990721eba5c409f7e5b4d672940547c6fec450cd43a33565c6152e9de52080f62fb3cff936820a817630227d25b7670c333d4a5289060d457f564c45f801e1ab6587c0fc05b5867ddc23e0ce830901feec4d9ca18176747f98c7f2e458a32bb26bb7d63c5a18411eb40935592f8115ac5c13cdbc89b9cc8bd2b1d61eb6b74bb7a1c2e11ea889af380cdaf8e66228b0b11bd9776ad429f8b8d854e4ba309cefa3f256041ec3e09701526d80decafe34946595b95fb7c505bd39e136c26d8c515153b72e2da9a5dba694aec6f3863cb9236d871b037a10c4df07817a38790121f60ba4e5780e4f9a5a0a9f0d73af06bd54251e2263dc2f283768f90e515cefe0f8eb8c618f9e0356eaed0fd4c9776a8b5d33a3450c75c9d2f495d8c684a6f64bfe097949c78a33744a72db7e218eebf36a7fdd4f8e4eae0121809c3e9b1181c3ac7b8c4e321b477df2924d8a580ff46dc96a9460d110ba678a66b71cdad5c77f10dd69eb37effbb70da3166f572cf0d302a69d9c77bbd5b0a9581dd9984551b2fa5892e955bec0ab59b81cdd88cd7f27a5f4b63a7679cf14dedca537b3d92d8dcd59387e2b0fc862d31153ddb4c1bc997ca9961c9f55c0f03c7ca13c4a075346c97821fc65bfddae9785b041521349d22c0857d43a474eb7fadea9a2dd9a649b15f642907debd29ea537702528a976c9ec770425c27f0cd5db3a58c8842efdc5eac065da7224ed573a0cd64099e1d864245a42ba2b805fb409398306e45eadc6d876b525a4947eba297b0d7e8c0a59f315f49330d12e945a5893a655cacc43e5fcc8b022ba61bf23c88df3d6a7a139eac07121e2ab0dbcafd468f7a9caa2352607d08b7f069619b24c3f3d29b0df1c8e7ed42e362fda24607e22d2b35578ade602b57596d2fac55726da7b9aff4fad5de538a2e5725bcc062ab00562d68aae2b8d2db4b2402b004cf102bc74babdda2b791af5d9ffa18348fa9a04373558ec6f043380d277b897dea546b2fa6ccc1cffa2dd45dd851f8c6980495ccef80a5f0074efe9767cc4f787c3d4d69005054b16b6ee6dad65a7e38a77fa1b2b56c59919bc427b23e8a3170d2848bb37928263922a807ac491372aaa901b4399ad253329b7db897064d05b0648b800768c2017d0346092b9a0b4595ec1abf645f88d2b4fffbad90c3f20c9ef64f8a11a05d189980a1aea13fee989f78bc19c4533978132d54cd2b080ae64a69ce33cc120352d9259ab1598f4cf680e472406c1d0a72a1a98f71ef6c1624f6ed259a1f342406c1865e00504e480fbe6d7c21916ac811359d97186d500b9d8bf98783a5d71caf87796218d86c3fb928bb2a91e9649823dea09e2062dc8fa5990eb11095c63252cee16a2d0f78d4d684037c2204a3fbd7f175835c69a9c46cae6219d27e49b773204f42a2a60f04bd9d563690c8a6932921870ee6d98bc2d09b69ccad7d0ec135e15c3525f1b78a9945489c985063ee6c92c0a4b7ce0846fe5c130405d96adf7f85f320fafc3b7b28755e4f15bde11f1bc2dc677f010a47253fe9532d01eef6f5718c604df9c8b4bf6a42abcc025490396745870f45d38ec40c304620136260bfba68c1706fe31e0626ee01fea211fcdfc06090fd0ba2d7389918a54a392cc2a9a3f0f2c28ef2556bca80179af6bbf852668e01603bf65a4a4c374cb99c0b7e56bd3cafa5431e3bc69ad27902105ffa6f1ff4721a1931cdcaddfcbefd3cf766611bbbf38193507ec5bd7b3bdc45ed4110c2ea48c38a2f152a48e1bb35d2099ed1b644ffb1a39f6694df5962600fd6e4aa3bf32a9dd6a8bf098cbd720ddc748445e0b3366c86c3a40750350a0010d29d98263494425d7d31087399a3bc3f2d25ae56b0a502902ff11d8660a8d0f55a00cf76d4f1c852c88af3a4b2abb8260e35d07721c342455b787fccaf8b15e26e48889135b4227c83fa2591eede5f453a8ac95c1f4d33586946297d1de48fbaf5c5935b38115876acf8ce6aa26e1967642379e30669cc8716e86d14b3c809a9c20f8799afae8386810ee4521a0a294b43d491e3183cb2901a9ee9c2f841010cc573917411f9cabd4e0476305906352413a2d394aaa5dba956385ebf504d1b1a476a081aab3dd2eda97575b2e3155b1069f4029720fa9901d22ec397c5134ca09a1ac46f4d6d6d01bf3ce28e66dd18472c766c239e1bf30a0661e7b4a74f6b72749852e68ee3993906794d161145afd653255c89905193cb2243b51bffcba8503af52713da0d0eac649caf7fa033171abcdd211ec97797c767861849eb43646ec937676776189cce083c03e9995d0824a3a439e4d66ba5da071d3f6e2e873eb323971d9a00d71b3b9f57a24c7123bdea8a655b967c231d93f1d57e2cb9c82bfa868fe6465a757ac6de3c185677e0d9f890b7810409fd985c4b306936fdd60c7ddb7d3bd76a1782862eeeab2a091864737d853dfa459269bdcb443b543257a84720f3634435a7b17e808ec17754aa8647ece11e090d6dbcd543154ff5da7e0c0718cc6a90a881269f6c1c7afae47ebf582ef0d8010ef2a08b4d85c7c4f768fd68419b9660a5b82534d7c14fe463a48c52d8e5b40eda0076f9b7dc26c851fd9b9d1763f846c253ebc2e05c9ca6c735ada1ff0cbb6c138bb0ae02f96c08e21042ee0f57092439674e40866102c5cbe92fd8e30f182a9de29f60721f9c48e3a97ddab24bda6e7918b9131b0f80d911eab65be8d1fdce3f03673b3cacde02e5421917fb59ec20884485e61ee58a20c861fe3a20570708199cbad64f5e08c7e19dc348312948b6b83c6a1c4660c258055d2b470894c95b24ad6febdc485bb91e88d36a3900d0661b9e0916a699aeddc25bcf1c6a9ad669ae022ed866eda3854f6e445847647abda790f43dd4276759f003b94febaaaf72dd5b21412e55df634bf58b84dbb064f9fad9afee8fb3b620cb3c9d011b2530311671517b6d268090318ecec3bce0f05f3cbcfe207f2d8f19ddad0e05912a0b19416b65bdf1a3f451ca13d637ccc37bf8c9709d6fdaf577c2e60a576f647b7a97302c6144a27e25ba05276b947135e5970e371b95d9bf25bd9e937fc1001ec56ab01cd3eb66d02b8094ba4af1510ff5d7db4dbfdbd7ec2c7e460c6cc5e52c68a5a8201bed6c273f65643cc0b76197ce8d20a66ac3024337a214e9b276ec6b0e1f226e16712985def0df34105eee163eca223fd90f437e84dcecdc736dcf84975c8939220afc14b658a5ee46559c50e120ef28d8fd048f442b661956e50fd86884ab4fed3f7e3d5e65300c8194cd2772199a6fe1402fc97fe88ba068f90a09baaa8c54977b32bb07f8887383be047e6965d8d7ffd20a3eade53ac7c6aba4caea0dccf9823145bf236987e9b416d1fbcaa39a67fad1da6caed8d0796bf528a4d48afb79fbeae592ca7f3bd362a8fb0aec104f65614915e262895e818a448a3544cfa78530c372008777ab2a209734f86597ceabdfc437f376f2b6326c4a0e0c7c09638bebc2c533e51e8e88fa6c2cee40920ce660a24e7eecfb5e8415b3b679b26c6fb016dcd2ae8c2b4b82b474b2b6d97737db712170ba5ee0eb95900920dbd46ddd997b15bc11817a1ef5e46eb7bbb52f911f2f30e076457eca942876bc9368facd99ff185b0d4725b92961980e589f10b1156c33a0309563b25b538a29967296b6fa5bbd988b828e716f1a9209ea6fd648857b3e04d198ca44479fee58eae8077807a056cfbdb3ed437f101e002f88919ec1375668ad19136d41299fc1717ea80ebbb92927b9cfface5bfe37b59d9ecf64ab688b9eabc385abc8d47dce2b3bf291a0e0ce6fa682a4182d4537257a84717ca5b5aff1011a5514b93fc1c14001a6f32459c1683c4531069c7a291d7a05458a00fbc6c84d06cb18e5f86ee7a77580ce7e3b13106428f222ba2886e99c10b0a37b55e09bf85c2abecb53b483882199941bb6e7f1ac4ae3ab3686e10926a3bfbb8d6542f1d89fc7868bcbc99b10515d4facfc9b682fdba9bb9b5b8a0e7b2089a1286d015b82af6c1f6b905e030c67b17ec78685b97f3164a7c2ba31906860a4d69ff99f3c2d586f5ae4ccea269136f91f6a906752cb3a4eb89aad3c4f4a1bd7204104b4d613d91a06aa541fe668a433e18bf0a593c712592feed5f6b7339b0907e00be8e297925b9b2755084170481b23fc169b46a6a44c092f86e8fc379114da8182fafd0d8bbd6bdec8fa021f78517b0ed6fb6f146aa23ed8d001bd9be3ac1efdf6242e170515ba6281a2cde1f4f0bf85ebe16982bc329e8b9ef369c3b7c4f62", 0x1000}, {&(0x7f0000000000)="2fd8783acfea2cc3e6bc835d43ec7f113700744ef5298bcf91fe03563dffedb789f0126077084ed8520073ba7403a86e6f72e5070f7e8a7eba26e43b04f4b0a451b2a3dc14f0203b0d78039b8053fafe7adfafed3e04314e", 0x58}, {&(0x7f0000002000-0xff)="9074008501d0a37cbeb0d74c63e3e41a5a5a0bda777653f537495ebc0c8083eab70dd983a04d2d10159dfa834d9712f595fc22d49824368426278758965594dbfa0e6292ac4b473690f8d39da41f353ad9464752603bab5c95ee2a15680a09f3a2b7cdf70f893a91ddfc3e44f092c7ad852a8a0fadf3c8becd9199ab11712a2654f988837c7f3686891733c33e267c8172dddfe01d371b8aa47306cb1599c18017a8d2d18680b73096d1ea5b65965d6fe26e7883705a4d8e4242d40bfe86deb843fd90b7894b074a123d8be9013149f25482b20a9959d90309e0ef2caba08276e08878da2001458efdf902d6c70ec7ec36fbf23474de4665838ae14717afb8", 0xff}], 0x8, 0x0, 0x0, 0x8000}], 0xa, 0xd4ecbf7ee1698ddc) 2018/01/22 08:56:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = socket(0x10, 0x802, 0x9) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000639000)={0x1f, &(0x7f000022d000-0x1f)=""/31}) write(r0, &(0x7f0000e36000-0xc4)="130000001000ffddbf00f49ff60f090000230a009d000000050aafa73022000000044fe8697ae1a349009600000189b93c18983ae3820d1ab0f049a1b4b88ed4fc65be05fac2d3275df200aa09b1267c3d5f625e77e150da8ed7d56ca966a47bd87da5cd04b27dd2000000000000eca41bbce909", 0x74) set_tid_address(&(0x7f0000b60000)=0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000031c000-0x4)=0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000089e000)='/dev/vcs\x00', 0x8942, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000c85000-0x30)={0x41be, 0xb4a05b8, 0x3ff, 0xfffffffffffffe01, 0x0, 0x8000000f3e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000002a000)=[], 0x0, 0x0, &(0x7f0000005000)=""}) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b21000)={@common='bcsh0\x00', @ifru_flags=0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000389000)='/dev/loop-control\x00', 0x40002, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003b4000-0xe)='/selinux/user\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d0d000)={0x5, 0x5, 0x5, 0x5, 0x1ec30e63383db73f, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) accept$llc(r2, &(0x7f0000dd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000061a000)=0x10) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f00007b9000)='/dev/loop#\x00', 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000005000)=0x1f, 0x4) r4 = syz_open_dev$admmidi(&(0x7f000032e000+0xe52)='/dev/admmidi#\x00', 0xffff, 0x105400) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000174000-0x30)={0x8, 0xff, 0x9c1, 0x200, 0x7, 0x68}) bpf$MAP_CREATE(0x0, &(0x7f0000163000)={0x2000000, 0x0, 0x0, 0x0, 0x1, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000011e000-0x4)=0x0) ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000dff000)=r5) sendto$llc(r4, &(0x7f000078e000-0xe8)="8fb20fe73c9b30423d9927e29ea6aaabd26fe036b194a4d6ec6f324e1ee44e2879c02ddbf23926d5171f919f6346523dc4b9bf08b326a340187a41666af21c5e51c70d41091612a1d01ab453b496fcc39b5496f1993c417b4db72c7627f595d1040c459cbe74d293eafc0638008615ab32a20fde9ac404dce4bfc6ad5c253862a946719a9c9b0fad0669d2b41b72dffe62036bf246eee5f906d2ac50e1ab1b87e37327f3b742cea68df98b2f995b63ef9bf6347606e253644bf0e281f88513dd5bd6f17aa1ef5ceede54d58358a7c78c460f32f13dd6dbdddce1be353d818c3589899150f5233a57", 0xe8, 0x40000, 0x0, 0x0) msgget$private(0x0, 0x10) 2018/01/22 08:56:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f89000)={0x0, 0x0}) bind$inet6(r0, &(0x7f000016c000)={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00009a7000-0x88)={0xff, {{0xa, 0x2, 0xe2b8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) r2 = dup2(r1, r1) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000465000)=0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000ee0000-0x4)=0x0, 0x4) [ 54.237208] mmap: syz-executor2 (7990): VmData 1630208 exceed data ulimit 3. Update limits or use boot option ignore_rlimit_data. [ 54.294697] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=8000 comm=syz-executor4 2018/01/22 08:56:46 executing program 2: r0 = socket$kcm(0x29, 0x802, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x18f) 2018/01/22 08:56:46 executing program 5: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000004a000-0x5)='user\x00', &(0x7f0000049000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000049000)="1df779fc998b49c78014519541c2843dd8f0eaa861bee815078191db45097f8a35a30e39bcea3cece3c14d836e7d3c110d7c239ed646b3aa72e0cadf937c40c5894ecf3f694987c737b510b6190b84ad711b6bcac59c8e0d1770072fe021ba05017df2769e14ef753e7dee3e67c053e1b1e21af6bec5a8d2edb7061dd78c029fbf75de6c052b33b745fcb32ebf81f15501a16ae1592bd3d25aacf8bed0675b4dc1e3a99d8b3b6e50f0eb496bbaada0da1dd945b1937432c1ebe4fa638e7bc78c8d8a14ad5e20bec0bb17dfc06daae68324e8768c1feea270c41251f6373a74f160068a08", 0xe4, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f000001b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000004b000-0x8)='./file0\x00', 0x400000, 0x2) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000004a000)=0x0, &(0x7f000004b000-0x4)=0x4) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) r3 = memfd_create(&(0x7f0000047000-0x8)='keyring\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000045000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r4, r3) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f000004c000-0x8)={0x1, 0xc98}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000047000)={0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000061d000-0x8)={0x0, 0x0}, 0x4000) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000336000)=0x0, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000cc000-0xc)={0x1, r1, 0xffffffffffffffff}) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f000015e000)={0x15, 0x19, &(0x7f00007ea000)="21e65d207804577ba16d87000e406ce47ad553c3486751a388"}) r3 = syz_open_dev$vcsa(&(0x7f0000104000-0xb)='/dev/vcsa#\x00', 0x0, 0x20000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000022f000-0x8)={0x0, 0xd35c, 0x7}, &(0x7f0000252000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000859000)={0x0, 0xdd, "37a131463ff62c7733624bbc4f02f90b9b37195b430950567d78206e65b70199a558e46be97ed8ecf3dc86790b04ab24c7ecf4026d74efe86b89af9011cff8a1fe5fbaf1d9f0e503ea4a8f2780e543cf75f30bea9ddd41eaa4ab2ba51f41db895dc60e685d139d396d0974289fb5dc484b813b0cf827786b7668c073b4285c76e81e430493e31ef9b98bb5bd6b21e13b74058ed006337f65ec825b570ce063ea72d0b60740b664f62f84bc1d69315fdcefa9d00adba90b622e4462c36059d6982f850bb611e9601a21e93b510f359a19bbaade3d1e29179f4e431f5440"}, &(0x7f0000377000-0x4)=0xe5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000de5000-0x8)={r4, 0x5}, &(0x7f0000c72000)=0xffffffffffffff69) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000297000-0x8)={r5, 0x3}, 0x8) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f00000fe000)=""/212) r6 = syz_open_pts(r1, 0x0) read(r6, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TCSETAW(r6, 0x5407, &(0x7f0000bd0000)={0x0, 0x0, 0x10001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/22 08:56:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) signalfd4(r0, &(0x7f0000640000)={0x0}, 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000e97000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x14, 0x5, 0x1, 0x0, [{[], 0x0}, {[], 0x0}, {[@empty=0x0], 0x0}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xce3]}) 2018/01/22 08:56:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) readv(r1, &(0x7f0000006000-0x30)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000002000)=""/0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000fd6000-0x38)={&(0x7f0000617000+0x69b)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000036f000-0x60)=[{&(0x7f0000e93000)="3dbe6165f43e67108333881f0c453afaffdff6a064a99fe1d8359740ab170c196750c19821dbc08e4c3ab250b13b0fe4dffbb36abbbf14c9e4af5bbb161156fd316b6dc7ab674602007c8f4578fd8338dec746f2b568d60b6d59eb49598c", 0x5e}, {&(0x7f0000c4e000-0x84)="a1568d77b4b24439d64151ec8edf0913e536b593784dd6a04581d3647d7fb3a9dd5259137c03b7c041d1379ead87bcc4e3810876ff3a2e9cb1bdc3f52cdec21faec3432930f3391a8b5ddca664a36d36ad8e9656182b7f3ca4f69d5fcfeb66233ef9a27fe44f21f482ecdd10e0663229c4f1f7a5716f0f55e7cbcce8d4d86ae821d6f1cb", 0x84}, {&(0x7f00003ea000)="fff2ffc7258e97c3410bfdf7a65d792299436771e283c0697a10552e15e90c6c41fdee081c81bd9994a093902571676b0d46d983042c7fbd6fef80b52ab52f9b4c270691b74d02f08019000ebd22fd25b8e4dc30c9ed9ee6390d1644f626b63f3034aca8697e6dfc9c6dd930fca657787d98c0957bd7d60496fabea7da1b4ac50f73339a2e753ac175ca23db2042c8a0e7cd57e4f47ade014bcc7e", 0x9b}, {&(0x7f0000377000)="feb5975850d292c8b5e6a5bfcffe7acf174662d104c9e18dbad73f11265656afda7e52047b5f4721863fe84652eb1692a4df4a7afba8e27839b9eed58832198a2963a4bea4cb0cd53092132c27bd6b14c34bad26a93df60fe24a815ab360b347c9b5e647ddc09b5f5318beb88ec535db8c7c2bde7648ff69e6b6dcccfdc05f0f8b42689b7ade622fd0ad2a4f4d6d9828a66d3933f5337f4ff0c9d79ef25ad54738cdf04570b69e8fb071e9acae8f58", 0xaf}, {&(0x7f00005a5000)="94b4b506855d7cc0754e28cbf48ef53a970b1550a1f29277c3bfc2284a8e726b09ce72ab63adf10cb91bb39db378989f8b1b3b80a378d2f43e1bc762d228da835bc796158103175d8e71f403afcbad53975e359d1514b02e0c77242f05fce603c5177df90eb8e6224e1477785250242a18f67e4a64c64598fc70b0e3d7458677881cb5d4993af22d80292c677f32be548de1de970bb106c476cdb4edefa7e35868821e66e8ac96cbed688ea3b370d269ea8dbffe86e184b0f7651e763df593a8668c84de88840cf7d21a231182f020981523d796bfffe15b08a1b6fd6f5a2ecfbfb8d705afb4fd4c44cf59753886d46c5dba25", 0xf3}, {&(0x7f00008e1000-0xe6)="f4da26a22f0ca55b2e918d905bd1be7e6f542a58033ecb7b822b78f6118255231eef71c20e5b00d8bd58749060f720a761d02b032539968eecc767074bf73d167e2087c0e38cfb9ccb0bd9aa70232dfdaa6eb71489d8ba92d15eb7162e8212d4808b97ace78bfb764036446fab2c59a755c3b65463b1a5508133141a66e8e9e2c9a68df51113e69f02eefb1544236e1fb44735bf560be0b5edc2de2b9fbc16136f48c91334d717b3ce6ce22a648a62c2d1937db3a28700332afa4bd44c8e6c65c96738a6ea1542d733cc1b79d6c5f2ab064d14f8f58ff90f08adad0a1e71cb5fe3e8adc7f0cd", 0xe6}], 0x6, 0x0, 0x0, 0x1}, 0x41) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/22 08:56:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cd4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000088b000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00008e2000-0x10)={0x5, &(0x7f000047b000-0x64)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ba5000)="0a0775b0d5e383e5b3b60ced00000011000000000017ad4000000000820000e6760da6e5882f40f30911f81941", 0x2d) 2018/01/22 08:56:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000337000)=@req={0x80000001, 0x0, 0x1, 0x0}, 0xc1) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000472000-0xb)='/dev/mixer\x00', 0x0, 0x0) write$selinux_user(r1, &(0x7f0000205000-0x2a)={'system_u:object_r:autofs_device_t:s0', 0x20, 'root\x00'}, 0x2a) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) dup3(r1, r1, 0x80000) 2018/01/22 08:56:46 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001d000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000017000-0x40)="0a07bf8aaa692762d6b0a311ce76262eb1d1603439f04ab6946a58aa962b42c5a0d6719c982b6d609c0050c198d9117a87a49eb458b3866822ac947a23bd80b2", 0x40) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x1e7, &(0x7f0000019000)={&(0x7f0000012000)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000001d000-0x10)={0x0, 0x2710}, 0x10) socket$kcm(0x29, 0x5, 0x0) 2018/01/22 08:56:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00006ae000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x80000001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000043e000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 54.344490] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=8012 comm=syz-executor4 2018/01/22 08:56:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ce7000-0xa)='/dev/cuse\x00', 0x581202, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000056000)=0x0) bind$alg(r1, &(0x7f0000c79000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) bind$alg(r0, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00001cc000-0x12)='/dev/loop-control\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000f95000-0x14)={0x2, 0x1, 0x24, 0x3, 0x2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006ae000-0x2)="bdb8", 0x2) 2018/01/22 08:56:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) syz_open_procfs(r0, &(0x7f0000a07000)='net/xfrm_stat\x00') r1 = socket(0x100000002, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) syz_open_dev$vcsa(&(0x7f0000225000)='/dev/vcsa#\x00', 0x5, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000aba000)={0x0, 0x0, 0x0}, &(0x7f0000bb6000-0x4)=0xc) wait4(r2, &(0x7f0000ac7000)=0x0, 0x400001, &(0x7f000094c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000089e000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) syz_open_dev$usbmon(&(0x7f000091a000)='/dev/usbmon#\x00', 0xb8, 0x6002) 2018/01/22 08:56:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) unlink(&(0x7f0000b8d000)='./control\x00') r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000d45000)='./file0\x00', r0, &(0x7f0000d85000-0xa)='./control\x00') mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) renameat(r0, &(0x7f0000044000-0x8)='./file0\x00', r0, &(0x7f0000046000-0x9)='./file1\x00') getresuid(&(0x7f0000960000-0x4)=0x0, &(0x7f0000422000-0x4)=0x0, &(0x7f00007ba000)=0x0) stat(&(0x7f00008c4000)='./file1\x00', &(0x7f0000a55000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f000022d000-0xa)='./control\x00', r1, r2) renameat2(r0, &(0x7f0000048000-0xa)='./control\x00', r0, &(0x7f0000011000)='./file1\x00', 0x2) 2018/01/22 08:56:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c92000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000c3c000)={0x0, 0x1f, 0x0, 0x8d03, 0x2}, &(0x7f0000d3a000+0xf61)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000bf000)={r1, 0x1, 0x2}, &(0x7f0000e75000-0x4)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a49000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000de8000-0x4)=0x8) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000d2d000-0x1f)=""/31, &(0x7f00004e9000-0x4)=0x1f) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00001b9000-0x1000)="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", 0x1000) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000025a000-0xb0)={{0x1c7, 0x71}, 'port1\x00', 0x50, 0x49, 0x8e0a, 0xce7, 0x10001, 0x0, 0x9, 0x0, 0x6, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_gettime(0x0, &(0x7f0000b6f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f00006b2000)={r3, 0x0}, &(0x7f0000987000-0x10)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004d0000)=0x0) wait4(r4, &(0x7f0000cf7000-0x4)=0x0, 0x40000002, &(0x7f0000efb000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000540000-0xb0)={{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]}) rt_sigreturn() ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00009d3000)=""/144) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/22 08:56:46 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, 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$midi(&(0x7f00003a2000)='/dev/midi#\x00', 0x6, 0x80000) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000432000-0xc)={@dev={0xac, 0x14, 0x0, 0xd}, @dev={0xac, 0x14, 0x0, 0x14}, @rand_addr=0x81ba}, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000cbc000-0x4)=r1) 2018/01/22 08:56:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000d5b000-0x9)='/dev/ppp\x00', 0x220000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') removexattr(&(0x7f0000f94000-0x8)='./file0\x00', &(0x7f0000452000)=@known='trusted.syz\x00') getdents(r0, &(0x7f0000000000+0xea9)=""/407, 0x197) 2018/01/22 08:56:46 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x10) read(r0, &(0x7f0000007000)=""/176, 0xb0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000000a000-0xbd)=""/189) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000000a000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000007000-0x8)={0x0, 0x0}, &(0x7f0000006000-0x4)=0x8) 2018/01/22 08:56:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000105000-0x15)='/proc/self/net/pfkey\x00', 0x400840, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000a33000)=0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = dup(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xffffffff7ffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffff7fffffffffff, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37ba, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5dd42760, 0xee3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000019000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000017000-0x27cc)={0x14, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = getuid() getresgid(&(0x7f0000724000-0x4)=0x0, &(0x7f0000ff3000-0x4)=0x0, &(0x7f00009e3000-0x4)=0x0) fchownat(r0, &(0x7f0000a51000-0x8)='./file0\x00', r3, r4, 0x1c00) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000801000-0x8)={0x0, 0x0}) getpeername$inet6(r5, &(0x7f0000e4e000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000da9000)=0x1c) 2018/01/22 08:56:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004d6000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f000025a000-0x12)='/dev/input/mouse#\x00', 0xba6, 0x52080) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00006b7000)={0x101002, 0x1000, 0x100000000, 0x3000000000000, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000285000-0x4)=@assoc_id=0x0, &(0x7f000074b000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00008ab000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000414000)=0x1008) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000c3c000-0x38)={0x2, 0x0, [{0x44e, 0x0, 0x0}, {0x1, 0x0, 0x0}]}) 2018/01/22 08:56:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x100000001, 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) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) umount2(&(0x7f0000c1b000-0x2)='..', 0x2) mincore(&(0x7f0000d9c000/0x1000)=nil, 0x1000, &(0x7f0000398000)=""/220) 2018/01/22 08:56:47 executing program 3: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = syz_open_dev$audion(&(0x7f00006d7000-0xc)='/dev/audio#\x00', 0xb6a3, 0x105000) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000c3d000-0x26)={@hci={0x1f, 0x7fffffff, 0x3}, {&(0x7f0000f57000)=""/131, 0x83}, &(0x7f0000f58000-0x1)=0x0, 0x35}, 0x26) 2018/01/22 08:56:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000722000-0x8)='./file0\x00', &(0x7f0000dac000-0x15)=@known='system.sockprotoname\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000808000-0x1)='.', &(0x7f0000852000)='.', &(0x7f0000796000-0x5)='\t\x00\x00sf', 0x1, &(0x7f00009a0000)="8a") umount2(&(0x7f00008a2000-0x1)='.', 0x20000000000004) 2018/01/22 08:56:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000548000)=0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008df000)='/selinux/member\x00', 0x2, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) io_cancel(r0, &(0x7f0000b15000-0x40)={0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, r1, &(0x7f0000e1d000)="", 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f00008fe000)={0x0, 0x0, 0x0, 0x0}) r3 = socket(0x40000000015, 0x5, 0x0) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000019e000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000eaf000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000e66000-0x8)={r5, 0x1}) bind$inet(r3, &(0x7f000032b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$netrom(r3, &(0x7f0000b2b000)={&(0x7f0000d25000-0x10)=@ax25={0x3, {"837bf46e6dc7a8"}, 0x0}, 0x10, &(0x7f0000bc4000)=[], 0x0, &(0x7f00002bd000-0x2340)=[], 0x0, 0x20000041}, 0x2102) sendto$ipx(r3, &(0x7f0000803000)="d53be2f3ffdc5babf71f17d20e80cb105a532d8964875fab6489d3b9863362441595f3226812b13c289afdb347bb6bb97bc1ca7e91df77269dfbd36e90e40f377e7cb5aa9806b6492ebfb10e9e4945b1de56260fb633256ed9abd19a9ae64b528ff0db670b22a5976513eefc68efbe5fec73dfbf8826ac2b0a2e11848a14f20d0a085fe7da5fa40db04adb65e50b4c194f34d96242600d5156d8380997d1bb5138e1ce29a160fe1e57c7099decb0b33bb18bea3bd5d8b1b262e8686261ae2d9a2a4a7facab56a7394d78cf3868de90cf78127de118a75a0a9e739c15ec1256fd84ff3a5dd17f02034a43e955c428cf284a8c02c34b32", 0xf6, 0x20040000, 0x0, 0x0) close(r3) close(0xffffffffffffffff) r6 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r8, &(0x7f0000ef3000)=""/0, 0x0, 0x100, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0xfffffffffffffffc, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r7, 0x8, r6) fcntl$setsig(r7, 0xa, 0x12) dup2(r7, r8) tkill(r6, 0x13) 2018/01/22 08:56:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x3fffc, 0x0) ioctl$EVIOCGPROP(r0, 0x40047438, &(0x7f000082f000-0xf6)=""/246) 2018/01/22 08:56:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cec000)='\x00', 0x2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000155000-0xb8)={0x0, 0xffff, 0x0, 0x9, 0x0, 0x8, 0x80000001, 0x80000000, {0x0, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf476, 0x4, 0x3f, 0x2, 0x9}}, &(0x7f0000851000-0x4)=0xb8) connect$netlink(r0, &(0x7f000032a000+0xefc)=@proc={0x10, 0x0, 0x3, 0x20000}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b69000-0x2c)={r1, 0x260, "acee0710fbe086de07a9089dce4563be2d7f1d9e428a8940839b6919687298bbb7302406"}, &(0x7f000090e000-0x4)=0x2c) syz_emit_ethernet(0x17, &(0x7f0000cbc000-0xa2)={@random="d7ec470c000e", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@noop={0x1}]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, ""}}}}}, 0x0) 2018/01/22 08:56:47 executing program 5: r0 = getpid() getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0xf, 0x0, 'sha384-generic\x00'}, 0x2ef) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000df2000-0x38)={0x0, 0x0, &(0x7f0000fbb000-0x40)=[{&(0x7f0000927000-0x1000)="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", 0x100}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000d3b000-0xd)='/dev/dmmidi#\x00', 0x6, 0x8400) getsockname$ipx(r4, &(0x7f000016e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e8d000)=0x10) 2018/01/22 08:56:47 executing program 7: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40603) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000e81000)={0x4}, 0x29a, 0x3) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000e83000-0xae)=""/174) signalfd4(r1, &(0x7f0000cec000-0x8)={0xffffffff80000000}, 0x8, 0x0) 2018/01/22 08:56:47 executing program 3: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60c000054dbb7", 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000b32000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000056000-0x4)=0x8000, 0x4) mmap$binder(&(0x7f0000ac0000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000d6e000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000b04000)=""/220) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f0000c75000)=[{&(0x7f0000fb1000)="b306321bed3e77a862cda9ce37abaaad", 0x10}], 0x1, &(0x7f0000fae000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x80) r4 = accept4(r3, &(0x7f0000fb5000)=@hci={0x0, 0x0, 0x0}, &(0x7f00002fd000-0x4)=0x6, 0x80000) recvmsg(r3, &(0x7f0000497000)={&(0x7f0000fb3000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000156000-0x20)=[{&(0x7f0000fb4000)=""/79, 0x4f}], 0x1, &(0x7f0000012000-0x6f)=""/111, 0x6f, 0x0}, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000069e000-0x11)='/selinux/enforce\x00', 0x103400, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r4, &(0x7f0000fb7000-0x72)=""/114, 0x72, 0x100, &(0x7f0000fb7000-0x10)={0x4, 0x6, 0x7ff, "550cf2f31dc3", 0x6, 0x0}, 0x10) 2018/01/22 08:56:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0xfffffffffffffffd, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000f6d000)='/dev/adsp#\x00', 0x9, 0xa2000) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000bd4000-0x10)={0x2, 0x8e}) connect$llc(r1, &(0x7f0000734000-0x10)={0x1a, 0x2, 0x3, 0x100, 0x8, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000022000-0x8)={0x0, 0x3}, &(0x7f00001f2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00009bc000-0x8)={r2, 0x4}, &(0x7f0000627000-0x4)=0x8) 2018/01/22 08:56:47 executing program 4: 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, 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 = getpgrp(0xffffffffffffffff) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f000041e000-0x4)=0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f000045d000)=0x0) r3 = gettid() ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f000060e000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = inotify_init1(0x0) clone(0x0, &(0x7f00002df000)="", &(0x7f0000f14000-0x4)=0x0, &(0x7f000060d000)=0x0, &(0x7f0000c97000-0x43)="d88104c3327f4a9f8ba9e784bcbd601f4e53194d78eef89cef743040f82d9bb3c2870548fb72028378856b4f5c758861cbaf89e81a001703feb174f882581c1e0001da") kcmp(r1, r3, 0x0, r4, r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f85000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/22 08:56:47 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x10000, 0x125) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000-0x4)=[0x7, 0x0]) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000007000)={0x4, 0x200, 0x9158, "85a0d7995a7c", 0x80000000, 0x0}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80401, 0x0) 2018/01/22 08:56:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000834000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000001000-0x68)={0x1, {&(0x7f0000001000-0xfc)=""/252, 0xfc, &(0x7f0000001000-0x64)=""/100, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) futex(&(0x7f0000003000)=0x0, 0x6, 0x0, &(0x7f0000c29000)={0x0, 0x0}, &(0x7f0000003000)=0x100000000000001, 0x0) 2018/01/22 08:56:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000d75000)=""/195) ioctl(r0, 0x227b, &(0x7f00006c4000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) recvfrom$llc(0xffffffffffffffff, &(0x7f00000b0000)=""/134, 0x86, 0x0, &(0x7f000037a000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000ba4000)=0x0, 0x4) readv(r0, &(0x7f0000f69000-0x20)=[{&(0x7f000037a000)=""/147, 0x93}], 0x1) 2018/01/22 08:56:47 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1000000, &(0x7f0000007000)="e962a2930277b25819aa5d619aef", &(0x7f0000004000-0x4)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000011000-0xe8)="940a5413763f5ab4b9dc711b221f7a61b5cc337b97292ea9cb51efdbe90981ae883f3e95357fad4a3c42afceb8ba3d10d66d9f62ca75a98a27a90a0252101f1ef92cefb815bd44090e398f5c5433d6f8e300b02a3361234fff83344ac8d24fc2ab75c39732548497d4009ea26df4fa4fce5544f6664d4d28e9022be04c3f6149c5ad3466aa435be43ad1eb703386f1451daabffdd032df2e759c71857d4e0e72b57f86756d52aa11dc987846a3b3ff043d8b6ec5ecf9054a321ebd08a478194f610d3eec9b49348ab715b3bbb78a3af4cdb9d5d3590fbcaaa8862a1d93510b3dceca77f0dd935654") mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000011000)='/dev/audio#\x00', 0x101, 0x460041) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xd69c) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000004000-0x8)={0x4, 0xffffffffffffffff, 0x0}) 2018/01/22 08:56:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) recvfrom$ipx(0xffffffffffffffff, &(0x7f00006f2000)=""/71, 0x47, 0x0, 0x0, 0x0) r0 = add_key$user(&(0x7f0000cba000)='user\x00', &(0x7f0000387000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cde000)="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", 0x1000, 0x0) r1 = add_key(&(0x7f00000b6000-0x8)='rxrpc_s\x00', &(0x7f00009b3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000875000-0x1)="99", 0x1, 0x0) r2 = request_key(&(0x7f0000012000-0xa)='syzkacler\x00', &(0x7f00000f2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000af4000)='vboxnet1ppp1%\x00', r1) keyctl$negate(0xd, r0, 0x1, r2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000089a000-0x8)={0x0, 0x0}) 2018/01/22 08:56:47 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) linkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x5, 0xffffffffffffff81, 0xfffffffffffffffe, 0x10001, 0x80, 0x5, {0x0, @in6={{0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x8, 0x8, 0xfffffffffffffe01}}, &(0x7f0000012000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000014000-0x6)={r2, 0x2}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/22 08:56:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') lseek(r0, 0x2, 0x0) write$tun(r0, &(0x7f0000009000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x5, 0x2000000, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[]}}, @udp={0x1, 0x0, 0x8, 0x0, ""}}}, 0x20) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000583000-0x5)={0x1, 0x6, 0x8, 0x5}, 0x5) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000d8c000)=0x80000001) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f000009e000-0x4)=0x800) 2018/01/22 08:56:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005b1000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000c1e000-0xc6)="22103ffde912c5396e3e2cab98b1682f79c2b43898528e63659eda581e9ea82caa125ae5181abf3ac7e2cc45de467ed513696f56ac2ead37a2377db717260d9925ded16f6ba97e083e88be6ea392e2ea19f966ed8313086c23d8c728f89b72acadac9b9743f28351b8acaf3e59c06e8562fd8389251aff1a18f656cbf8b8a955a47bb4c87125117c1ab377eefd26897bfbd73b221c9e072c0a5362530f1a9c4732a6cc5fdfb9f7495264ee259c0bb23ba1f8d02698baf09d47a34eb358b83f73f842306f1901") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b30000-0x20)={{&(0x7f0000c62000/0x4000)=nil, 0x4000}, 0x2, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ee1000-0xa)='/dev/cuse\x00', 0x400, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000470000)=[{&(0x7f0000849000)={0x27, 0x1, 0x3ff, 0x7, 0x10000, 0x6, "57cc0b44fd468cbd38fb6ef306ed0bc705b9df71dd0ac706c882cde26cb21f28fb3f825e723717034981a5349b26e3e1c1cf287929387693439b04bec25dbb", 0x1}, 0x60, &(0x7f0000f32000-0x20)=[{&(0x7f00008cf000)="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", 0x1000}, {&(0x7f00007b9000-0xd7)="e0ab414c2459e58d7c430419964797e040dbdc90b82f97189b03297cc27bcba0a284d04de7d4f0f2ee450398fa4bf8e8edf2a0cb400bc7f48bbdadf0c505c0caf5f47c58c37ed0caa2529803afc561c79449f99d0084ccc135b5dd83786c6b4cb91c509cea96eafc75d7bd734f33e43cb2583f0eb26697ac4728a7c8fc857f5f4da08187c5488af03d82917bcfc6d8499e449c0df45701672f15695bcdefacbf0c6c1e35c3cb527d4403e79f4ab08e73d422dd3403fe51f066c3cdde652c767dc8222c86e19d981f1a696afaacff1d87b6ff04852796c6", 0xd7}], 0x2, &(0x7f000010d000)={0x108, 0x10b, 0x5c00000000000000, "a678b2f9b01bbf4fd3ba7ce0224d318ece556be3a26c6eb9ee21af26eee0e6cdeb8d0c2c30a41d656e891eaba3d080a18591837314d3271f42b1116213aecb98a0328822c565f409413a283f4b9065c3b4dd7e60b1dec41a22b5db5fc863c7494a2aa8dffe8c1df5e790ceb873baed79300953a9e5bacc81540df9679af5b9fa2b54490eb8dc71c960aa58e2340b471456e1b20efb1640d77346e8b0754554637a9725a8a5dcac20b88015b9633aac51e02f66dea2ae124a454e83d7100f1cbaf10f30bd1dfba032a9d43000c6b13cc1a7568509c46db534708dcf46b87f1c26add4787a3b5f7018e423e54d3cb8c4547581dfcdc4ae"}, 0x108, 0x4000000}, {&(0x7f000093f000)={0x27, 0x6, 0x401, 0x6, 0x92, 0x5, "101c5bece5e75e22176ef4b2e515487b9e2158a224241ba4e4cbd6d9faf3ca366fba022bfb252452bc6f77899c169c83761931c6d3ea21ec60a43ce779fe9d", 0x3}, 0x60, &(0x7f0000bd7000)=[{&(0x7f0000e29000-0x60)="4d1f45926fd7868d01e8f512cb037794bb202bd5e92b23e6038364d3d2d20901855971e4303a9eea6499f01123e35c70849aced81a5b9fb061bb4ff05b7a2f5640fd43d353da3c2108cbfe0395a03b4b142d708ba101695b7cea5ad3adbd1300", 0x60}, {&(0x7f0000a41000)="a332de0c7b04605a887c8806aa2b815907928b2f1facee7315e421fd59aec41877d34ce1b7b6770fb4049b86fb74f90100a8fa0821a677c80c7f9c9d13c67bdbb9050200842eacf566a0a87c84ac0a3a46b4a98cdbe82633ac31693229110df9078f620dc1b0b2c5c34e8debbdd4119b2a183740720c8e1ec8a302", 0x7b}, {&(0x7f0000628000-0x79)="f1cd36f9e005e4338b9b1b0f47b9c21465fc53cf8dbb98d086e3061cefe129195dea58a8c72f2b80950f2ea28a2934dc46407c23971c00abea4580482d57068d4988548ca20f77a352aa8616dde4f90362be2c15ab5224d1aff510b723f19e7f4fa9f29be38f3bebe0f30a1d7ca384319e5644bda75dccf967", 0x79}, {&(0x7f0000c06000)="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", 0x1000}], 0x4, &(0x7f000077c000)={0xc0, 0x19f, 0xfffffffffffffffb, "d00ac54b941d46b4a00517673965dcfa1b34fd1b76a3319bde942aa32d8a61911951526d30983a75d255bc51ca0a98d1acc5b72e82167087d14ab3e3eb1e08af2c47e296854f40ef54cb455cc7f3be915926daa4b23f79d0402bd009a4d3e0209ef307b5b904cb4b11066565326e51d93720948abd63eedeafc0a925916cf1e631d4eb5030a4be90291cd7987758cdf3bbd38ad70e102eca3eb7c2fbeffdcdf21c1bc945d9a41f659c1b"}, 0xc0, 0x40081}], 0x2, 0x40085) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x20000000ffff8000, 0xffff8000}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000dc7000-0x11)='/dev/qat_adf_ctl\x00', 0x503000, 0x0) 2018/01/22 08:56:47 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002e000)={0x0, 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(&(0x7f0000f2e000)='./file0\x00', 0x4) ioctl$sock_bt_hci(r0, 0x400448e7, &(0x7f0000aac000-0x84)="4ee079a7f03fabad68911ba20d6709e6c5f5beea642c9c4dc1f38b416d62c3c5310d20307b1219ebf0d70295c3bc67d67ed24b03202f45833b9565c5ccfd991d26210405daa78069eaf28d1be16dd81e5affabf242096722bb062f94d7ddf1679a0e8001a2b803ce6b02c51eb7d1920c6c5f770f1aa757fa9d929bf1257bcd9411d32339") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x20, &(0x7f000036f000-0x1b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[], {0x8100, 0x7, 0x1ff, 0x48000000000000}}], {@generic={0x6558, "7f0d74b1b323df1dded42ca42881"}}}, 0x0) 2018/01/22 08:56:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000df000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000e66000)={0x3, 0x4000000000001ff, 0xffff, 0x0, &(0x7f0000e75000-0xe)=[{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]}) mmap(&(0x7f000007f000/0x3000)=nil, 0x3000, 0x2000002, 0x20010, r1, 0x0) 2018/01/22 08:56:47 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000005b000)={0x0, 0x0}) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000133000-0x1e)=@dstopts={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x3, 0x11, "594d0f65e20fc64e29303f55e8388532a9"}, @pad1={0x0, 0x1, 0x0}]}, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffffffffffff, 0x82) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00006a1000)=0x2, 0x4) listen(r0, 0x100401000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000f30000-0x19)=@random={'os2.', 'keyringtrustedcgroup\x00'}, &(0x7f0000001000-0x2)=')\x00', 0x2, 0x2) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f000035b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/22 08:56:47 executing program 0: clone(0x4000, &(0x7f0000000000)="", &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)="") r0 = syz_open_dev$vcsn(&(0x7f0000c32000-0xa)='/dev/vcs#\x00', 0x0, 0x4000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000b3e000)={0x9, {{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]}, 0x1, 0x1, [{{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]}]}, 0x120) 2018/01/22 08:56:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000068f000-0x58)={{0xc7, 0x8}, 0x1, 0xffffffff, 0x4, {0x3, 0x6}, 0x5, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000ded000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x1, 0x7, 0x8) prctl$seccomp(0x16, 0x2, &(0x7f00000c4000)={0x9, &(0x7f000034e000-0x48)=[{0x6000000000000000, 0x2, 0x8, 0x5}, {0xff, 0x7fffffff, 0x3, 0x80000001}, {0x9, 0x31, 0x7, 0x8000}, {0x101, 0x4, 0x20, 0x4}, {0x5, 0x8, 0x5, 0x2}, {0x401, 0x9, 0x4, 0x200}, {0xffffffffffffffff, 0x401, 0x0, 0x8}, {0x0, 0x4, 0x80000001, 0x7}, {0x3, 0x2, 0x2, 0xff}]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e80000-0x8)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) poll(&(0x7f0000819000-0x20)=[{r1, 0x0, 0x0}], 0x1, 0x85) 2018/01/22 08:56:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000003000-0x40)=[{&(0x7f0000011000)=""/122, 0x7a}], 0x37c, 0x0) 2018/01/22 08:56:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000500000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, '"\x00\b', 0x28, 0x100000000002c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x2, 0x0, 0x9cc9, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000064d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000952000-0x8)={0x1f, 0x1, 0x8, 0x9, 0x4}) 2018/01/22 08:56:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c6a000-0x4)=0x0, &(0x7f00006dc000)=0x4) 2018/01/22 08:56:47 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000010000-0xc)='/dev/amidi#\x00', 0x3, 0x600240) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x1) mknod$loop(&(0x7f000087f000)='./file0\x00', 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000349000-0x38)={0x0, 0x0, &(0x7f00001df000-0x60)=[{&(0x7f000073e000)='~', 0x1}], 0x1, &(0x7f0000dc0000-0x100)=[], 0x0, 0x0}, 0x4008004) 2018/01/22 08:56:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) connect$inet(r0, &(0x7f00006bc000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x0, 0x0, &(0x7f0000258000)={0x2, &(0x7f0000bcd000-0x10)=[{0xfff, 0x6, 0xffffffff, 0x8}, {0x9, 0x3, 0x3, 0x3ff}]}) shutdown(r0, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000fc3000)={0x2, &(0x7f00006c9000-0x10)=[{0x1, 0x0, 0x401, 0x85}, {0x8, 0x71c, 0x7, 0x7}]}) 2018/01/22 08:56:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000701000-0x1)='\x00', 0x0) tee(r0, r0, 0x4, 0x2) fallocate(r0, 0x3, 0x6756, 0x2) 2018/01/22 08:56:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) r2 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000170000-0x8c)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cc2000)=0x8c) 2018/01/22 08:56:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000383000-0x8)='./file0\x00', 0x100028042, 0x0) r1 = socket(0xa, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f00008b6000)={0xfffffffffffffffe}, 0x0, 0x8) fallocate(r0, 0x0, 0x0, 0x522d) sendfile(r1, r0, &(0x7f0000aeb000)=0x0, 0x82) 2018/01/22 08:56:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00000cc000)='syzkaller\x00', &(0x7f0000fe5000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000010e000)='\x00', 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x9) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000412000-0x9)='/dev/ppp\x00', 0x80000, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r2, &(0x7f00006f8000-0x18)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000002}], 0xf6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000083a000-0x7b)="8f93aefdbcd057d2bcc4bb6378d0d3034ef8d6da6b0476df7177c0a574e8763b5fcf0bcf5b840aaf83ee39cb5389d56300fe29e1d67a11e79b321cef00736cd77cdd2e6c143760ca2a16ef0120bca8d094b819f6d5044d3fa1158f36321d79108a940cc37e28f5c990f6a94b8d184e7c5ddd0cb80a612e0c0eb8dc", 0x7b) 2018/01/22 08:56:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) fstat(r0, &(0x7f00006f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007be000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000dc6000-0x4)=0x0) fcntl$setlease(r1, 0x400, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc5000-0xb)='/dev/hwrng\x00', 0x2, 0x0) dup2(r3, r3) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r1, 0x400, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00005d7000-0x4)=0x0, &(0x7f0000dc5000-0x4)=0x4) getuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x21, &(0x7f0000650000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000dc6000-0xe)='/dev/admmidi#\x00', 0x3, 0x102) open(&(0x7f0000dc2000)='./file0\x00', 0x80042, 0x0) mount(&(0x7f0000dc3000)='./file0/file0\x00', &(0x7f0000dc4000-0x8)='./file0\x00', &(0x7f0000189000)='debugfs\x00', 0x0, 0x0) 2018/01/22 08:56:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000d40000)={&(0x7f0000001000-0x24)=[0x0, 0x5, 0xffff, 0x7, 0x7, 0x7ff, 0x3f, 0x3, 0xfffffffffffffffd], 0x9, 0x8, 0x2c, 0x9, 0x1f, 0x8001, {0x7, 0x9, 0xfb8, 0xffff, 0x749c, 0x1, 0x1, 0x7, 0x1ff, 0xcf, 0x5112811b, 0x6, 0x6, 0x1, "ff8606f1dfa49e86d7a5af213c04e1e26b8b7efeb7f993986d04fb80368f1268"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000183000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00009b7000)=0x5) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000da0000)='/selinux/relabel\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000d06000-0x8)=0x0) shmat(0x0, &(0x7f0000cb1000/0x1000)=nil, 0x0) fstat(0xffffffffffffffff, &(0x7f0000afb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/22 08:56:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x40000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)=0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pipe2(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000e8a000)={&(0x7f00004bc000/0x3000)=nil, 0x3000}) 2018/01/22 08:56:47 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000076d000)=""/17, 0x11) perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2, &(0x7f0000d82000-0xc)=""/30, &(0x7f0000000000)=0x1e) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f00001e3000-0x4c)={0x6, 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]}) r1 = socket(0x5, 0xb, 0xffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000486000-0x10)="8238c8b3254429d48fbe260baa74ddea", 0x10) socket$alg(0x26, 0x5, 0x0) membarrier(0x0, 0x0) 2018/01/22 08:56:47 executing program 1: mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000e000-0x8)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x6)='./bus\x00', 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000024000-0x6)='./bus\x00', &(0x7f0000016000-0xe)=@random={'user.', '/dev/sg#\x00'}, &(0x7f000003a000-0x9)='vboxnet0\x00', 0x9, 0x1) accept4$ipx(r0, &(0x7f0000039000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000039000-0x4)=0x10, 0x80000) r1 = open(&(0x7f000001e000-0xc)='./bus/file0\x00', 0x880c0, 0x0) truncate(&(0x7f0000030000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000039000-0xc)={&(0x7f0000038000)='./bus/file0\x00', r1}, 0xc) getdents64(r0, &(0x7f0000007000-0x12)=""/24, 0x18) 2018/01/22 08:56:47 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f000078a000-0x8)='./file0\x00', 0x10000, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00009bc000)={{{{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]}, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xdd, 0x2, "f4f8031749fdb2d8d74bf251c011209a33c8ba2a751a7ce700af4527dbf9484c9200acd79e5bf3de53a478d497a43a8b91e869925b232e72432454af8fd9691774f370740cf7e8126c771234279ead19"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) listen(r1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) write(r2, &(0x7f0000c11000-0x1)="", 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000ae9000-0x20)={@generic="dbc8535a9ae1b39f6b8bbe524bbd7053", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = openat(0xffffffffffffff9c, &(0x7f000009e000-0x8)='./file0\x00', 0x101200, 0x81) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00009e5000)={0x0, 0x27, 0x30, 0x2, 0x1}, &(0x7f0000dba000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000db8000-0xc)={r5, 0xe0000000000000, 0x0}, 0xc) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f000047f000-0x8)=0x0) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000cbe000-0x4)=0x0) 2018/01/22 08:56:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000a2c000-0x8)='./file0\x00', 0x101800, 0x48) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000e53000-0xc)=@sack_info={0x0, 0x1000, 0x6}, &(0x7f0000970000)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000297000-0x8)={r2, 0x2}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000305000)=0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000a5e000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/22 08:56:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0xfffffffffffffffb, 0x80840) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000964000-0x8)={0x0, 0x6}, &(0x7f0000093000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000456000-0x1)='\x00', 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000859000)={0x6000, 0x7004, 0x78, 0x100, 0x8cb0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x0) sendto$inet6(r3, &(0x7f0000e6c000)="", 0xffe3, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/22 08:56:47 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mkdirat(0xffffffffffffffff, &(0x7f0000011000)='./file0/file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r1 = open(&(0x7f00004f9000)='./file0/file0\x00', 0x4000, 0x46) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000d17000-0x4)=0x7ff) 2018/01/22 08:56:47 executing program 5: r0 = getpid() kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r0, &(0x7f0000000000)=0x0, 0xffffffff) 2018/01/22 08:56:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) signalfd(r1, &(0x7f0000ec7000-0x8)={0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fdatasync(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000002d000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000a3f000-0x8)={0x2, r2}) r3 = syz_open_dev$sndpcmc(&(0x7f0000c6c000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000731000)={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]}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004f2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getrlimit(0x0, &(0x7f00002cf000-0x10)={0x0, 0x0}) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000134000)=0x0, &(0x7f0000e76000)=0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ccb000)={r0, 0x3, 0x1, 0x5, &(0x7f0000967000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/01/22 08:56:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$sndpcmp(&(0x7f0000b47000)='/dev/snd/pcmC#D#p\x00', 0x7, 0xa000) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000d88000)={[0x40, 0x7, 0x7, 0x0, 0x81, 0x1f, 0x80, 0x4bc, 0xff, 0x0, 0xd53a, 0x100, 0x0, 0x40, 0x0, 0x3], 0x3000, 0x4000}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) write(0xffffffffffffffff, &(0x7f00008c7000-0x23)="220000005e000721004f10f7e2ff0500020003000100000500000000e700ff02f155", 0x22) 2018/01/22 08:56:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000170000-0xa)='./control\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000deb000-0x4)=0xc314, 0x4) mkdirat(r0, &(0x7f0000354000)='./file0\x00', 0x0) renameat2(r0, &(0x7f00003b6000)='./file0\x00', r0, &(0x7f0000bdd000-0x10)='./file0\x00', 0x1) inotify_add_watch(r0, &(0x7f0000719000-0x8)='./file0\x00', 0x14) 2018/01/22 08:56:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffe1}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000f2d000/0x3000)=nil, 0x3000}) 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$vcsa(&(0x7f0000178000-0xb)='/dev/vcsa#\x00', 0x41be, 0x3) r3 = syz_open_dev$sndpcmc(&(0x7f00009bf000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x4000) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000be8000)=""/0) r4 = syz_open_dev$sndmidi(&(0x7f0000417000-0x12)='/dev/snd/midiC#D#\x00', 0x40, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00001bf000)={r3, 0xfffffffffffffff9, 0x80000001, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000098000-0x6)={0x1, [0x7]}, 0x6) move_pages(0x0, 0x1, &(0x7f0000267000)=[&(0x7f0000b57000/0x1000)=nil], 0x0, &(0x7f00006d9000-0x4)=[], 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00008de000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/01/22 08:56:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001a4000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000cb8000-0x5c)={0x81, 0x1, {0x1, 0x3, 0x80000001, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa01, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) write$sndseq(r1, &(0x7f00009bd000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) [ 55.318674] kauditd_printk_skb: 84 callbacks suppressed [ 55.318683] audit: type=1326 audit(1516611407.773:345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8232 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000 [ 55.364098] audit: type=1326 audit(1516611407.773:346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8232 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=75 compat=0 ip=0x452ee9 code=0x7ffc0000 2018/01/22 08:56:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndtimer(&(0x7f000051a000)='/dev/snd/timer\x00', 0x0, 0x4002) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000169000)={0x28, 0x1a, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64=0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 08:56:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r0, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x80000003, &(0x7f0000048000-0x10)={0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000753000)=0x0) get_robust_list(r2, &(0x7f0000a60000)=&(0x7f00009e6000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000c16000)=0x18) 2018/01/22 08:56:47 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000-0x4)=0x0, 0x4) syz_emit_ethernet(0x36, &(0x7f0000006000-0x4a)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@generic={0x83, 0x2, ""}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e81dbe", 0x0, "13ba88"}, ""}}}}}, 0x0) 2018/01/22 08:56:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000084f000-0x6)='logon\x00', &(0x7f00006c6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b8000)='\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005d3000-0x9)='/dev/vcs\x00', 0x800, 0x0) keyctl$search(0xa, r0, &(0x7f0000d1c000-0xd)='dns_resolver\x00', &(0x7f0000176000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000a99000-0xe)={0x5, 0x8, 0x2, 0x0}) 2018/01/22 08:56:47 executing program 4: clone(0x0, &(0x7f0000000000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") clock_gettime(0x0, &(0x7f0000db2000-0x10)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000910000)={r0, r1+10000000}, &(0x7f0000cac000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) futimesat(0xffffffffffffffff, &(0x7f00003da000-0x8)='./file0\x00', &(0x7f0000ab9000-0x20)={{0x0, 0x0}, {r2, 0x0}}) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x400040) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00008cf000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r4, 0x1000, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r3, &(0x7f0000001000)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r3, &(0x7f0000a95000)="fc91bc1abe069cc6c557f3cba98716b72728733af36d2ad8dfb2cffeb4e0b4851942ac44ac06144209b99a36bb954fe8729f57b3f4dec72cf586df20ab6c804cf2433a956f51af7c32891d8da01cbc81582a9c267b"}, 0x10) 2018/01/22 08:56:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000020000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000341000-0xb9)="", 0x0, 0xfffffdef, &(0x7f0000d6c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = memfd_create(&(0x7f00008e9000-0x1c)='nodev%posix_acl_access+self\x00', 0x1) mkdirat(r1, &(0x7f0000688000)='./file0\x00', 0x102) 2018/01/22 08:56:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000997000-0x9)='/dev/rtc\x00', 0x204001, 0x0) sendto$inet(r2, &(0x7f0000cc8000-0x2)="40c2", 0x2, 0x4, 0x0, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000be2000-0x8)=[0x4, 0x101]) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="", 0x0}, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ca9000)='/dev/ppp\x00', 0x4841, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000a6b000-0x4)=r4, 0x4) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000aa7000-0x3e)=""/62) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) dup2(r0, r3) 2018/01/22 08:56:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000769000-0x10)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000f66000)=""/42, &(0x7f0000f77000)=0x2a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02f9ffffff", 0x5) timerfd_create(0x1, 0x80000) 2018/01/22 08:56:47 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 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004a2000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000b22000-0x8)={0x0, 0x3}, &(0x7f0000f16000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009a2000-0x8)={r2, 0x6}, 0x8) pwritev(0xffffffffffffffff, &(0x7f0000002000)=[{&(0x7f000001e000)="b06ea64ffc946b1ba8f9d3b35ef0559c25f0ab0e917eb2af5f7ccbccdb", 0x1d}], 0x1, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000055b000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000362000-0xb8)={0x0, 0x7e4, 0xffffffffffff8001, 0x4b3, 0x1, 0x2, 0x1f, 0xb0, {0x0, @in={{0x2, 0x2, @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]}, 0x401, 0x8, 0x1, 0x2, 0x80000000}}, &(0x7f0000e00000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000b57000)={r4, 0x8}, &(0x7f0000428000)=0x8) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000508000-0x10)={&(0x7f000001e000)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, [@nested={0x10, 0x7, [@typed={0xc, 0x2, @ipv4=@multicast1=0xe0000001}]}]}, 0x36d}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 08:56:47 executing program 7: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000001000-0x18)={0x7, 0x7ff, 0x1f, 0x7, 0x9, 0x58}) r1 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000001000)="05", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/104) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r2 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000edd000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0xb, 0x8, "879f3c2a6afe6227181924f34822f403b22afd86bc42580197fd8ae828a16c2d54a8eae13af6a263f9b463fbfca8aae287affc84ad74566581557baebc4ce2bc", "5eb87a12c7c4ae0fef5c1ff6236020e08bb6a1b0a90d09a25ae2b6b89c46757f", [0x10000, 0x3], 0x0}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000169000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="320d303ce5b0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mq_timedsend(r2, &(0x7f00005b1000)="", 0x0, 0x0, &(0x7f0000878000)={0x0, 0x0}) [ 55.398429] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 55.468987] audit: type=1326 audit(1516611407.773:347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8232 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000 2018/01/22 08:56:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents(r0, &(0x7f00001e0000)=""/4096, 0xffffffffffffffc0) getdents(r0, &(0x7f0000008000)=""/0, 0x0) 2018/01/22 08:56:48 executing program 1: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000026000)='/dev/adsp#\x00', 0x2, 0x800) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f000001d000-0x20)={0xffffffff, 0x18, [0x20, 0x20, 0x7, 0xffffffff, 0x5, 0x100000000]}) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x2, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000d000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000026000)={0x0, 0xfffffffffffff001}, &(0x7f0000027000-0x4)=0x8) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000026000)={r4, 0x73, "c14755766eb2b2b04de5e7a5aaffe23139bb78c86028d0980f44b2d7ca0cd3b1f8287ebb8e10f4e64b3cb55f5ff37d6fd38cfc3401b792c20c706072b0e7640536f42d205ccf8a8227c56b0774d932b7e3d4928082073d5489a4acf08f4d976b9616df56cc50d01660d5f41855af21ac24c154"}, &(0x7f0000026000)=0x7b) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r5 = shmget$private(0x0, 0x1000, 0x8, &(0x7f000000c000/0x1000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f0000019000-0xf2)=""/242) prctl$setendian(0x14, 0x0) [ 55.556457] audit: type=1326 audit(1516611407.773:348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8232 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ee9 code=0x7ffc0000 2018/01/22 08:56:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010100000000084) r1 = dup(r0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00008c5000-0x4)=0x10000) sendmmsg$inet_sctp(r1, &(0x7f00005b5000)=[{&(0x7f0000f5c000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f00007d1000)=[], 0x0, &(0x7f0000063000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000d3c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x400) r2 = getpgrp(0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000c97000-0x48)=@hopopts={0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x100000001}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x6}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x20, {0xe6, 0x6, 0x2e77e3e0, 0x6, [0x1, 0x100000000, 0x9]}}]}, 0x48) fcntl$setownex(r0, 0xf, &(0x7f00004ce000-0x8)={0x2, r2}) [ 55.556475] audit: type=1326 audit(1516611407.773:349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8232 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000 [ 55.556491] audit: type=1326 audit(1516611407.773:350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8232 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452ee9 code=0x7ffc0000 [ 55.556508] audit: type=1326 audit(1516611407.773:351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8232 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000 [ 55.556526] audit: type=1326 audit(1516611407.773:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8232 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d1e1 code=0x7ffc0000 2018/01/22 08:56:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x805, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f000037e000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004d9000)=0x200, 0x4) fremovexattr(r0, &(0x7f0000e7a000)=@random={'system.', '\x00'}) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e9b000-0x78)={0x101, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x220, 0x6, 0x7f, 0x9, 0x1, &(0x7f000007c000-0x10)=@generic="7b2f1371a86cff6cac43433cb5afa07a", 0x81, 0xb1, 0x80}) 2018/01/22 08:56:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000ba8000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x280000) recvfrom$unix(r0, &(0x7f0000dcb000)=""/197, 0xc5, 0x2, &(0x7f0000e8c000)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r4 = epoll_create1(0x0) close(r4) epoll_pwait(r4, &(0x7f0000005000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000004000-0x8)={0x0}, 0x8) 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) close(r3) socket$unix(0x1, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000053e000-0x4)=0x4, 0x4) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00009bd000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) fcntl$setsig(r2, 0xa, 0xd) read(r0, &(0x7f00006cf000)=""/135, 0x87) dup2(r2, r3) clock_gettime(0x0, &(0x7f0000a8d000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f000076b000)=[{0x200, 0x2, 0x85, 0x5d07, @time={0x0, 0x0}, {0x8, 0xe45d}, {0x4, 0x8}, @control={0x94b, 0xfdb, 0x7f}}, {0x7c000, 0x7, 0x400, 0x7, @time={r5, r6+30000000}, {0xfffffffffffffff9, 0x1}, {0x0, 0x6}, @note={0x4, 0x5, 0x8bdd, 0x401, 0x3}}], 0x60) connect$unix(r1, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/22 08:56:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000b53000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f00008c1000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r2, &(0x7f0000994000-0x60)=[{{0x0, 0x0}, 0x20000000001, 0x80, 0x2}], 0x18) socketpair(0x10, 0x2, 0xffffffff, &(0x7f0000aa1000)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ftruncate(r2, 0x86) write$evdev(r0, &(0x7f0000995000-0x30)=[{{0x0, 0x0}, 0xfffffffffffffff9, 0x7, 0x7f}, {{0x77359400, 0x0}, 0x100000001, 0x8, 0x1}], 0x30) sendfile(r2, r1, 0x0, 0x72439a6b) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000b76000-0x33)=""/54) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r3, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x351) clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") 2018/01/22 08:56:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000eb4000-0x9)='/dev/kvm\x00', 0x4001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) request_key(&(0x7f0000670000)='rxrpc\x00', &(0x7f0000b38000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000c53000-0x1)='\x00', 0xfffffffffffffffc) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003ee000)={0x4, 0xffffffffffffffff, 0x0}) fcntl$setflags(r0, 0x2, 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f000037a000)=0x3, 0x4) setsockopt$inet_buf(r2, 0x0, 0x25, &(0x7f0000c26000)="c53ec1a25b69f0f92a17a753d2a1d98495df7638820c933dd5c56bd7d41443ae51e5db12519db9e9650f1d56956632a542f5b61f40864c9922882bdc524d6d8698eb4ccc78767645ef4e1e772b8e3841d566af2c81466f8c5973d15fd1d4049f46cd4a8f8669339e2bce6e02dd367c4a059d09b443effb8f6145b8a46b97bb319fae6f77609b69e0b515c90098187db59fefb296e14d0814f210458d66b79cdbaa49aa0b77e40a298db7c4bcf728babcb7690a4a867409ecaa8067b60824551058f8a967b00be3694c17f20179811f", 0xcf) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) 2018/01/22 08:56:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000040f000-0x10)={0x0, 0x78, &(0x7f0000d8c000+0x309)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d00284f4bca6ed22a7058a803000000fe36bec2c13281d458db77afe8b1c6ea643e1de9edf4b06189ceef4c82d678c0d0055d46910f60560c5621c14147b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/22 08:56:48 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x82000, 0x0) fcntl$setstatus(r0, 0x4, 0x4400) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000000d000)={0x4, 0x7, 0x9, 0x7}, 0x5) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f000000f000-0xc)='/dev/audio#\x00', 0x3, 0x8000) getsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000000b000-0x4)=0x0, &(0x7f0000003000-0x2)=0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000002000)=""/4096) 2018/01/22 08:56:48 executing program 2: mmap(&(0x7f0000966000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f3c000)='stack\x00') mbind(&(0x7f0000967000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000968000-0x8)=0x0, 0x1ff, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000740000)={0x0, 0x74, &(0x7f00004e7000)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x74, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}]}, &(0x7f0000fcb000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000024c000)='mounts\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000096f000-0x4c)={0x20, 0xef9, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00001f7000)=0x0, &(0x7f0000931000-0x4)=0x4) sendmsg$nl_xfrm(r1, &(0x7f0000a9c000-0x38)={&(0x7f0000673000)={0x10, 0x0, 0x0, 0x42000}, 0xc, &(0x7f0000768000-0x10)={&(0x7f0000424000)=@newae={0x15c, 0x1e, 0x0, 0x7, 0x0, {{@in=@dev={0xac, 0x14, 0x0, 0x16}, 0x3, 0xa, 0x3f}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xcaf0, 0x6}, [@ipv4_hthresh={0x8, 0x3, {0x5, 0x2}}, @etimer_thresh={0x8, 0xc, 0x0}, @migrate={0x10c, 0x11, [{@in=@multicast1=0xe0000001, @in=@rand_addr=0x100, 0xff, 0x4, 0x0, 0x0, 0x2, 0xa}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x85, 0x3b, 0x3, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f, 0x2, 0x0, 0x2, 0xa, 0xa}, {@in=@dev={0xac, 0x14, 0x0, 0xd}, @in=@multicast2=0xe0000002, 0x2b, 0x7, 0x0, 0x5, 0x2, 0x2}, {@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x1, 0x2, 0x2}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0xff, 0x3, 0x0, 0x1, 0x2, 0xa}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000630000)='/selinux/enforce\x00', 0x0, 0x0) arch_prctl(0x1001, &(0x7f0000529000)="") 2018/01/22 08:56:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00003f3000-0x28)={&(0x7f0000150000/0x2000)=nil, 0x1, 0x5, 0xc5, &(0x7f00004cc000/0x4000)=nil, 0x200}) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f00006d8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x80000, &(0x7f0000509000-0x1)="") r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r1, r1, &(0x7f0000b1a000-0x8)=0x0, 0x401) [ 55.556544] audit: type=1326 audit(1516611407.804:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8232 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000 [ 55.556560] audit: type=1326 audit(1516611407.809:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8232 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ee9 code=0x7ffc0000 2018/01/22 08:56:48 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000011000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000007000-0xe4)={r0, 0x3, 0xfffffffffffffff7, "595a7a6c23b012b67bab6adac01895e72b018f6f03643d76107aadea793a1db28654a6c5d92ca1083d1aa25cd0dbea407ab7fd330eb91fa64064d978d7699dec8237ba3eb9bd65ec0bbd81d05cd2ffc84fc7c8602cbfb8e3e58aa7a4c81c6ea3f729453ae9aa4748c7137c57c4079a95d3965ac0bc4ccb2913715f74dd8acb6496e3d61d1be4e96c8e5be5a8df8882306f4ba30756de7d28a62e11d7a022154631a22f61d72a9c46f0f7ab48ece428fb445f93cd252e5ce89e5651b613137c30aa57e8b13bb5afa31d5f43029537b5af0deaa1699980090d2f5f"}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000b000)={0x14, 0x2e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 08:56:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000667000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x60f99775, 0xffff, 0x2506, 0x4, 0x4}, &(0x7f0000000000)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000336000)={r1, 0x80}, &(0x7f00008a3000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sysinfo(&(0x7f0000713000-0x2d)=""/45) creat(&(0x7f0000c97000-0x8)='./file0\x00', 0x1) 2018/01/22 08:56:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000cab000)='/dev/snd/midiC#D#\x00', 0x10000, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000081c000)={0x0, 0x0}) ioctl$TCSBRK(r0, 0x5409, 0x9) 2018/01/22 08:56:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0xc, 0x7, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000c6d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00005e5000)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fa6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/22 08:56:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000062b000-0x8)={0x0, 0x0}) fcntl$setsig(r1, 0xa, 0x200000000027) signalfd4(r0, &(0x7f0000e85000-0x8)={0x5}, 0x8, 0x80800) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000095d000-0x9)='/dev/ppp\x00', 0x80, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000eba000)={0x2, &(0x7f00001a0000)=[{0x0, 0x0}, {0x0, 0x0}]}) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000f7e000)='./file0\x00', &(0x7f0000b50000)='mqueue\x00', 0x4001, &(0x7f0000eb2000-0x9)="") lsetxattr(&(0x7f00000c0000)='./file0\x00', &(0x7f0000255000-0x1a)=@known='com.apple.system.Securioy\x00', &(0x7f0000ff2000-0x7)='.pppN-\x00', 0x7, 0x0) 2018/01/22 08:56:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000c8a000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000513000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x1}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000e92000-0x4)=0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00002e3000-0x20)={0x16001, &(0x7f00002f8000)=0x0, 0x0, r2, 0x4}) 2018/01/22 08:56:48 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000756000-0x10)='/dev/sequencer2\x00', 0x200100, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000ce6000)={0x2, 0x16, 0x4, 0x0, "fa01abfd3f3ce042e07b961ad9a101557a887fcd83abea5026c8d1d1c4074e7f"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/22 08:56:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000dc9000-0x2b)=""/43, &(0x7f000012d000-0x4)=0x2b) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000173000)={0x2, r0}) 2018/01/22 08:56:48 executing program 1: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_rm_watch(r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000558000)='/dev/cuse\x00', 0x400a00, 0x0) connect$can_bcm(r1, &(0x7f000042c000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/22 08:56:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x3ff, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000a43000)={"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"}) r1 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000)={0x0}, 0x8}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/cuse\x00', 0x0, 0x0) dup2(r2, r1) 2018/01/22 08:56:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0xffffffffffffffff, 0x3) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) r1 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000001000)=0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000001000-0x20)={@generic="b9b05d3242e8131cfebb09ce207a73af", @ifru_flags=0x1}) 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) 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) 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) 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(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000-0x1a4)=[{{&(0x7f0000002000-0x10)=@ethernet={0x307, @random="60d206ac7334", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000003000-0x1000)="ea623d3c3fc36e51c70f6de16eeaf682b5f712587ce15cf7fc6c3574c1b17dd3f8d321e8010c6eec4ca8e5c7f1b80ab9e9d17432eb037eec60bea81f1475990c5e28389332343bbc98b2c0770bec8620e7bba9f94a5423bcd2d805ba9ce8ae4cec043de7545412ed136852e685c4203295e764da089d62334c0b0a1d6dd3446babc7b48edb68c81177dd4da0f386ecfd7026ed51978b59393ac4f63b996b9af1bce59456b063fffcb38a8a4e4d9ae3c13765b4c1f0f8e2dd1f6fc79c21fce6e692dcd2df9e96304a0ed4c3ce760b2703d29adf53e9d7311a80c758ab68bf306245a41b8574b78acf44ac8916f09cafc1eea90d3e5baec99ea4c1f7408563cb0e65bde0fa5ed802c0750dbf528868f94f63a363fdce7ade8f2f88f27e15f8fcb46757f98eadc621cb8f60734279273d15462bc9b13de6b6c8f8df0804308c1a58ab7eb8e8ced65b258fa86f944af789838d7f0f309313bf3626fb1d5f9c2880dde2df4bffddfbcc1e03c354c5190b5705b2c0ac1d490f1c7003c968eb4caafd3312360e838f7c544d1401c51f329024025131d15e13d7954a369e0745aee4c3ff53d988cc06d42ea83b93930d7b11f74e376e28862c52e56940d0fdfcca9bc8d9ea7b089111dfa094fb0b98d49b69ea739dcd943d330120f69d21fa8e53e3dd2d75f41efa04b5128964781c8790aada9a638d4364962b60d493b258eabd95f63766317a64f57235fb33ab1fcc50040ada684a5a8c68b2c26567f4308e87b2955196fea2b522882a3cc17170059a13b4068288d26d3d4d2a0e1cc0839230556db1d407d3f0ea1a69d29cbab34d8c2702cbc30c51be95420ac8e278320b0cbfa773e5cabb4ff30165874594dc8c4a92aa36d4f538c8e13af2c98b3837167697de50d8d4a8ad2ab7fb6919e99159a35764e7048669f9870d68b40bbc21da95cb9d832b89c504934f932efcf61513313404abbbfdd2d22129900180404d2ff6295ee35374557cdb3f40f8d292b682c1eace5dc14e56102f7312ed9f052806a8dfd5953b525b6fa6fb1297d4eac2ee1540e14e546345b6855def4c4d5ab4b5f32b9b9780f8e4f4c79527135f1e00a685a0562e9c1af26a5dd84f546afb4841c837eb9db63a29f92299fdd0392bc2a699afb667eb75528b8c54a3ab031a1dd9c4cb75f9aa9e0d4625c71c6ebba5d7742fe0175c5ae1452e9eb3b90d9494fa38b058356888a407af9797027fd6a1caba73050f0b1649c88ac9d29194103713f1854646118ece84e58e0206822afe7bb13db4ad257ba286e694e080f44921edc1e5bdaf1065bd6f38d0e333f75d7b506bd11e4f2a023aba58175285b92a1a56b23bb212e78b06fdb0ceed4794c4d506673b4d2f10a400929e8bf7b043c23a7d022dbf1ee094cfd2e58d84c127ee65255a97cde226c60db06f463b464836dc3070d2d93f3428dc2f4b8bb4062ae0e1682fc7ea7ad205a87f1146adff68e45d1aca414d7a40aaa4ab044afe6c4a5f03d0e3aab2aa886a4b785cfa438f9af234ba158a77dd2c5c097056419ede082320a2ae839f66d987ed03a372859cb0211490940926177d8dd5463aa1d4afedb9b3604a3dba329eb2e330706259fd6973062f526c0856a509b9feea13f30e5306813dae05394cc999603cc132b8112242ad91ab06ab65812c4f937001feb31daefd6e7ae9e788731cb67c057adbab15708f875d2b799135f5bd8aad5a7dd9cb4e07a7a044e6e9e7ddc3cfdeeac0b7d2cdfcec7dff1a9e08e54daebc568761c92d5393205992a62367fec959f3f638cde3103fba2635500db08c1143beda6a423f4cef62a5d785fa32fbaf51751bb6876b2e115e5925cecd475b255a5086a5d1fa9adfdcb40fab3b8e00b5db785deb0b50870a79c37f47e6dbc5bb1e580ddb6485b422cf566bc6318fa1c0f5b330eb2b62d8d695d91e36e6d26ce2cb399a99fcce21ba15346054b397803fa412f02919e901f429812857e9d9dcdd5209602a379536adc9012370421b5b448b3fb69e126d235a01797b33f668a7a761894f27cdc81922c08b1e07c063717e3224ba0b47b1a9361fd21f5011172466149d7d5a82b63b49fa633a84a87ebd485380eb11ea0361f92ce68bf877b661a95de0f142e1d148ad2a31ad3f19aa6b33439dd77babea1a1578de09a20be0d736993c26ee9649347b11d8755f52486ae529964493945d95fe2a15b8bf10012fac7d3ebdb07b5c71964cac883672ced9f9b05200ca680b789d0d9bd3f03f0a61e6425f3984da7176e2a246a5a60ef48b34025a9e561140b625f4a995a0ee0ebfed4baaba5bcc0dcb079e8054f13c8e517d297838027d59e9ebfb63aea0ff5743848aa27f3b891db9e59fdc2cb1c1355139d89599fa1c6b4f4c3840df4fcd4c8bb186291dbfc23310d1dda1e055bbe46b4b19e726ff48e158ad2be7a39b9495aaac1f06d3a7c5fb12f473d905bd03f44794c96d9ae7ce89e68db603b9e08e617ca85b468e3f186b400ffe65325492d8f223dc16f213858e62f4b4d5972e6c693ddc354150f42aa85995ff60667cbfc25ddcb074e73b5e25d091a78b6aab5410d2183fa6700fe29b04354211fe9f9cd3d00d963ef6907d7749ef96674a901bc07c955038b4caf7bc9f99f69f41f6573ed3bad938970768eab13009d796b3579b05cff3dcc4e1955d3018cbcc2e90d2e9be1063676141c6fa1e2960c34e223897b3acceb01e0afd1839c5a00b0eea2f000d1efce78d8b8b112832a81f24138c87f07092e570fd80d08d1ea2a30711de6f0c8165b61549229a0aa6aafcd8c62727c63784b48123ce6a9b6de28c3c563315d54ebf0f30ed90c6ef3b769b31ef96dfd19a9e2997d27c0436af8fd974fcfce9a608e712e4a1ac3bc542897a9928bd397f53ad2b3ebfdb9fb12380d2dd5792dee76f01ef4d98a6d4de78681eb07794e32871792dcf6af2996fcbf4e2101329125825982bb85a124394311ccd097555fe7d2eee8881d762c525732043a7643b87f4bf3227b45fb512d2177700414dd62e746df600262e509d66c3097f36e9fbc2802e653870593f2b5b5a2e838b3e9202953c4f2017dc9e38916ad6e9fac1f0129164ffcf7a861675b5476173fb4ef490e74f7d366c67fc01f4ca794ec6320718bcf2ca313c823e36f682c73844f51f9d5c582b1f11e156eda1a826ffee145579a4efafbdb6fe7cb75597d0912c3bae76995ff13e4ab90b4aab8f18a34cf324e819aa2f3724b43dcb516ef06e284148879b2d3105d1a6d4bd0ca3e369cf540d2985993ad32a87a1334ddc0a236e72ec3c8a0776d4971293b9c851526edbb46cdc78f2df14149ef3d82726ceaec29e75a6bbb46c276ad0c6535393974e229b4e47225945e09b0766c4bada49b77113ce78642901831cde070ea8d178de7d010f340a25e1de3c8554212f0d4e742a8bf9cedabfd5d64752f444609d6b2c222812620f2c7b45b19553e72727d1217a15826ca7e19cb3997243b50eace6a269538cc84bc088153dd451ad32fda10f011dcd0de7afcf8f12d2df6e4fc14ef5c817dfdeaec0bf8c60d8dc7417026b752126ac0825739fcec8b417b67df6a2df7b5c3bbb9496477fc9d6cb337d54ae3cb6d97b1559ab8fa034a485cbeaf312f77f07b0550800e3474ff441df63b7a0bb30f67bd3600a4ebbf7f9f13ca130684679a187c18b4916a6c228d883f53fed845e72943e76161c77e690a32988b6ff43aabe871caea3c751c9170b8b95dd0d3077dfd4ce9bcf8484a076a617e83bac270f03f1b5e865194e1bc2b3e68711ef295611e538a68452b1482e1ec3ec24ef5e87549e52f473eb8d305a9689757c6b75a278268f91feb4fc1d135b795b486a7985b59d762cda0950124e8515cd86ac28f04081003541c1af438e71b7703c7dd8f8fde04d3c4de73fe852fd3ac97d44da345a19751bfde0d769fe116ddfeeec653711393e6d25421a55de29ccfdde699d2e70ed220a12cdb3e6c6d8bffef6a2746fbef1370724ddcc2272da7b4eb12b56ed9fa40dad3420f529a5e1e38789b68ed0857020c310c705ba73b047d472c29582281721217c886160ce7384120de23977835bade8a54d402b245cf49878252784f3462249e0a899f79ed4182f7947dc8484095967d6a3af0b41aaf4f4f35e1b99fb407bbd5f3ab060af7b7c37da7fcbddc3ed5d2b8599674f3b0745e9bbd2b2fdfdfa5906609b555ef6adea1c0ccb8d10f1c048e8d7df500383d81553a500dc8c532e019f2d5e252f1a5d2ee64564292a00748c261720fd3497afa1c5bfb1a764f2cbbb0d11232f91dd965ed835aa670246bd29a29643926cbce63994b10f667bb97de1200ad8db8d98933879e481d3f0ba3839e393270a8738730bbc9f06a3923dcbd9e7d7b3ef9e01e1293c9da7f36dcd7e53cd6cc180ce051af9e5f2fed7b57d8e969362de90b9d22a2d3d76523ef2bee3acb768fb52382b01f0d8c0499812f298b459784682e5b0f046e7aa6fa52e35484f232c27f78d397d37d0cf3577d3ff586964b5919aa8fd7e4c245d3ad8bc20bdcbc5d305fcd9393270bb245edd3e7101647447fd7ff8f2658ffce9fe7d708419a8fcceb1646d6a8243c7293c426de5bf5b186c5b7fc6aa9ac05000cc0fe07d091667b87b7ae7e301e43fd66fbb3b0f381b1178c8692b535b9bc5b41e39fb0244c02ef89f548a28660bdb44aa4ddf28d54f27579360a5c7354181ff2a941b192faabb295beb2a12ad61be260d711372bb6d7ba4426b99f9f0e4473a78ffa1728b0726cf169c429b3caaa78177dc4e86439951ae432b7fdf73fae7d15836e8eebbfbbbd67d336ee29e280ca71480aee0e1eebe841be21810ea00e77a35b857042aa0d8364468f5c02c3ef813005d45d343f5844322509d6f1c04c1865e05fc43201b792cbb4c0e594552bfe6f2bc00d341de484e3566ca4dbd457d9d5ed660991fea09c18828a455e7fd0722118371b6a76288a567a9024182b2bc0e06c0c7763f2631bc1c67c1719e8eb3af1b650b20f9c675a169dc29635f38bebea24c7e296c64a0aae018a53399455697661b36f65c4b21c94efe4b38128218a6d1ba3e9f71bd2606a797e37ddc89e682dbb6e84a1acfd71a4e8a06874194a7234f377188fee1849ba17603489bb6a4f9e1dcf16d2d98194affa879d8f915df51e879220cb0e5309440b0e7651807abf637d3ef66cfdc0593b10acc021a180c8d7a053ae719c481e68fa31b8c1ca79fed1ec7f522dd11778c26e26ad6ea68dba0066e2ac326106246c4f056b76801f6c05e13838ad9b37d58bc741e388682c91125e57ae480f94743a06e92cc3d9605c73571c9f94e796350446dd9949bcea877c740b8b906cb8fb09cf4e27f795282f186d9c01fe0a3dcc356c4653fbec3eced88d786c8ebbe9a7b9e43155cd41a5d1d9ce0be808de1ab9d2ad90b0ac2962f5515d7a04f9e5819d22dbb68ce7bdaac55e93f9ffdfb8a2a81866e427e3e2d89b391bb34f26181885394366d076b806a16de8b46aaa3105a4d04cdca5fe4606ac232dddf352d5c91b99e89d0dfe4d459899fc7a2f75bd83dc4f5e5771da79a07d68b53ed1f108b05607fdb1d7963d93e19ff8e77f6549469c352289d0c7063e118ecbf39802a04e08d28687ea68091e9537c55f56d5d78bea67144d0c9b150d34ff646013f869489fb8c2a57bd61932add91d3c55cd23e7d6226b87e7ccc24103b808c76f39926afa7b8392d05d294e2a8d50c13fbae8a0eb1013963ff833bd9e0f7831ce03a5acf9810651daa927daadfaa89abc7a7", 0x1000}], 0x1, 0x0, 0x0, 0x4090}, 0x8}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000002000)="f208cab840d8868e48b127fd807c30fdeb8038e9b216b1b6de242c4646e947e0e10df1dda4189cdb2db8d723f22f", 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x8}, {{&(0x7f0000002000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x1, 0x2}}, 0x2e, &(0x7f0000003000-0x40)=[{&(0x7f0000002000-0xa7)="8e1ce28c749e07efe8a554eb85625e0e0afc8e50711776d7d92f0b3a557138c2155dc3f5dd2c6719444edf36a14178bb60e3d2cc9e61a5538e0cff5659aae8d15d460b23e6add01b8b283b05582d72d66d20a4e2ccbbdf2153250d0641449b246c122f0276af530511b2d68a220f176eae34e817ffd03a0c11d0d3a257f1cc007afc37f37b0df694b8b38b0c2e9ea42c5b8ecfc4256d2bc1ee77ad3e7436ce69a719ed2ebcf6c8", 0xa7}, {&(0x7f0000002000)="63c9c1b04280809140941341d89a755faf773d02296f8bd6d0978101f09d0b4e879ea4f9df657c9e65c7ec5352c13645196ee79e47dbed21dd4294bae2e41371b4c3f9d48f0da97fb772949a21539b1fb73cbd0d52646be3db629ee00365539d57a1813041ae9ec166ff89783b398a598dcedf7921db19971cba86322634d905b455982dd88fa0d41359c3abfded690680264c15ea82996e96bc7d905201e4cd", 0xa0}, {&(0x7f0000001000)="33d25f1006be5c21eca71723d2914b148720335ac20f738a177735a34db5fe0685feee3cf7da57e59edb3f09c990a95701b13e0c6d2eb2cbb742177220a31cd4c9f27ef5ba948a1eb33fb663ecff37573820a38a813f6a3e519d65bdf102f37ae29a7aa4b08fef0675a020cea5365da359178d948def1f22f2d9d4d95e33b317e321f2a8b70bf15099000229f8191b4fd889ee27660dfbf923352ac619bbc09e5a3ad867fe47d937eda8b34163bc8db214689437c7699a921b9e84990a3875a6bf681521c2008fe427ecac337e65925ed5594b79ee1fd6ad", 0xd8}, {&(0x7f0000003000-0x26)="cdf81e868338ce4a2bff416c8cded9685a8f90ffb6f7741095a8e98ab5d72ae9e223c8402e60", 0x26}], 0x4, &(0x7f0000002000)=[{0x10, 0x116, 0x5, ""}, {0xf0, 0x10d, 0xfffffffffffffffe, "9c48a2d8914ad19ae9a39652cca6dc10ca5cc97adc1ba3101ea6c5d47c808185f18c29ce50a0b2c1bcbfca0d9bc15bf10063dfedd92bc6d620b259b997e3d6c26d58fb1bec5e69a2938f4c58dfa958156f05aae41029f7b5a0a2dc00c230e614e4928c70175dce9900eff69531c5a55fadaf4ed69d009e4bc3a4dca62fa0cd2574aa1e9daf5c5227fc72a662a961948262da8b88f7ce305515c11e8f49160b256dcf3295f9d4ccdbaa732c90fd3310483b9e154b3fe6b844017f82323a33d2235f72c451f8b041da72296ea0b010930d6b40f973a51510dee5e12580fe929d62"}, {0x50, 0x103, 0x0, "26d58f67a7f0752dab123c64212d40c2c94b32e9a34f214e5981acfca16de13aff31ba486159bd23bc6fad0558cc10d86f5781fc753da2eb6a4ef07467"}, {0x50, 0x11b, 0x6, "e65c30520ec1afda1213dfca33353efddfea22f70c5a70dc697521d7f4792f75af6edd2dab0782fc2d5f571bf404982107034f9b3f7d1c098bc18f6be6"}], 0x1a0, 0x1}, 0x1}, {{&(0x7f0000002000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58, &(0x7f0000003000-0x80)=[{&(0x7f0000002000)="5794286977e3920a1ca0057caccac228309bbd664d100c1f9a6488fd4474062ca75e1f5c8b613e5dee4c69c9c6e7bf2986c3ebfe9d4c00695c66c35f1ec008f3f6f1aa949b80845b334dee7238fcb2795fbe3dd4965e9967c9cb53acc57bd2dba35dea15d38ad9c2614f2a14438732e0fd1981364b67c1bfe0c7dc4db0de43cdd43cf406542d6ffdca987c01247b99d36fccd34ed84d31245787417fdf415b8ab9d80499399db649c0db8b053c59e3df5f861d5146d16a59c5e0c996db0a70c5c0339a8dc7bc9cf7fc31f37f", 0xcc}, {&(0x7f0000002000)="15d590236ce487eb5f4a116a79cc0a79474a5780c3fdd429d83d29b3e56fe1b3c51822f56114f99d8a11b21c95b5936b2f4648402fc4cdcf64436925", 0x3c}, {&(0x7f0000001000)="922eb4dbc2317b76e0de0d5e78c8b72191d32f4cb2a6efb678b0d38da729842f245dffc1398b236e440331fc5537fe1df820c4dbf4337dc60fbb1472aef55d089141b54e7141af252958c19891d5ab0ecb86baaf7af808fafc4c2d2d384e73a10bf973ab3362d3efce87bcfa46d88107acd9c4f462dc65f5d028027b63fb1d2986183e73888667a3cfedf7eec576744a144a3ffdbd78fd41b765f2827953e6709b97bee5bfba9b49e6220aaba4e58f93c603b6e68e6da6f9c06cd03fc3871cad2ae160db4f9107cfe09f8015cdde752939b743725d6c154133c0a4cf8d353bb87e9f176858325555254d7bcc9e50bdd2282cd43e8890f0f743", 0xf9}, {&(0x7f0000002000)="f27ac75f985702de9fe0e3430d9d5b52625be3b425c136330ee5eb02b501d7a73d678f6f00da5334a21c15cfcbc892404a8c3373f83f3f5594af2fd46f174021b483a979847b0d023bcf2fd1ef8b147bc1b59cbaab2d32034b", 0x59}, 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0x5, &(0x7f0000002000)=[{0x18, 0x0, 0x101, "3e4bad55"}, {0x1010, 0x0, 0x20, "3af387db00f8b2c62eee37b566b34018490d707f002b95db93cb4f37bb7d5dceca1ceffd0c1fa407d1f223cabd6d3084f2f3356f96bdf5eb8a6c780b928372849980ae0650503176b61559ecca54d41078615f43a4e860f4b5357a7fa9b3eece0f4ecbb9db356094b7c7c3d2b0a8e28d5f4e1e44b046b9ecf6bac075891c0eb47efee45fdf613d83afe4b09d52e6ef498c17a76a708a2eaa38d8171b46479e142b8aadbc4227bd5005874a86bb481ede93df25ce56450d1e69fad668aea1159638e8db93a7d9e048be8354faa7c676f12f59f9f77ad766b35581c358f5cf01f323ef317ea87dead4e0fa1ca7eee28bba3e05296ab9df20b80692a08f48fad8deec71abab2dced77c59640da0b0b894a62d2564270b86e15c1f0f7897b81e90d9c1c2815503b916eb7e72914415a3663328a700f9c12f06367441de72574fc481865e710a4d9dc0765ea3793249a122e7eb0f190791396ed1391827bf56a0c63699fa394f6bd78e6b47ee20b68c7fea7199aecb71220c5282caa36abf92fa87a117cec45a01ab901536c6a4c55715804609d1c6c297d27812c86fee3102fe5e5107dbbcb40d4c19cdaa9e470bd0df804ae7f7ea10d8fd9490a1c09945618e1ad198e5b29375e6a0821fe73b3516e86b58717dbd4144204efa975de742525db76a0a6caf9fe6db0c405fe00d67b6c57b97a65e7361025d8984b8daca2a9c523675bc2ea15c3ef919bd21dea1f654104027cddb55e9d768ebb348cfcb4055309736e1bcc7779757a0347dc3272fe28c8bff5e1dc161082ff6e4087f92ef79f09ec2da4ab775a6f4f000d832cc76a01e5ac8bfd20cc6f70e142429794fefde7d615cda72eb1aff44ff9cbf70ce8d7396b80f440a7a397b01b321379726db33ea4db48e89abd791c6142475ed6e282dc27e79954c3d5b18f7961b81afd13748c99919c6b7d71713c8492e27225bb885d70ed6b2671e609c6d40cf03241ef0bfbfad8f99b2b0c64539924c57649249ee431b7a20b72962da2ed2973ce05cc451249de95756dc9da381a4fedf48fb3a2941a64482b2d61f2a1586451977fb54af54d9a722541ab588bfae8f0b03618573ba30c955e2fcf7a14c1882b7f74650976aa77810a96efdc2b7b0aa369dc97307cc21c790dab3424efe0af6b6401c1cfee380afef909c6adef304d7df242780d104aadcc804b47154c7acf69379c2157179fd473a6a7d3995cf8b6d893719ffa873248f823f9af7a0e1a01fab380787ab037079d2c55f7ef391ed3194c8dc3b7e9a1e755c8e826d0798fd8865535fc677f14405d806578bf8d96df5befbe11bd86bb08529dfbe6951819983474fe1b1584c0da8d1ebb78a382bd988be23dbab6fa930473e6424d2d297bb5cf0c224254375e53249e4122b0d6a43085ee1a6b3d9d26ba6ba1e1974701c946c6dcd79fd388793ae1f3e66e36c43e330e36082cc332f9fc19e0c64f3b21d4f4f50a548c2148e8cc9ae077672dd42ce386af22d5c3903c218f5cdebb31d11b247081edf1cd0be362c333f7a9a1d5b3e69d6c4a7d2e27a7a270d62f19ec76878bdb2a94fc3d20779670b6960f36b6d84cdd4356f1625b1a1ca23905455a18182d33c55776e3040a9054c49b6324e40151de2d267e9133703cf97942767adea76f6b026b8552c1c5cf9c014032961f799d5bb31ca00e5d2ba03d7e4cc4e9a0cfd976f0debbf993ac88bf814f9bead511e59f316dc5448105c51b24b25328ceb4d1020e4fe0f95bd5ebfd0ea3bb598e6bb304a5eea52e8c2ee7a7f873f2a23a386c5b72f18ef7d73ec315e92362c3dba4bbc8ec985ffd4475e46163e9f0351ac13e6550251418be1bf38734ed2a92c4469a7b4e3ee36062f09ac81d76950a0b0da0b18c7b67e81d6ec1a6fd16b8e35c11091900358095e7703b8de0a5fa4b0a3a058e0d2185727bb219c7b28177a5d75f883c0132fc27e03d0cf4a0761023f83f03cc41b850781cc29b174918d170c522bb97106c87e3a520739e0008c05315837cc5effef66cd94e7f25f33fe055ab2c2551bd7a7895ad7f924fd748558f00eee2c4e7d463b7ae21af56e541d621d257a87cf890d9332bdca4aca930b9a9f4d70c991fb9d8858b98a2f1712c919c37a1de2d9fc1f7da9b432ba4d5358424e966f2184aa2562442cc7c680d6133804909945c0994bf15a2df916111dfb87aed63d930b707bde4be2f02f32cdc9d82f2a35d20a30adc1eabc28fe9c9721a541e7a15a6ad80832aceb625290930376bbe4b938ecbe7b9051ec7da7388846dcabca2e7d5f09009190f12523f745eecbe893d384b9639e4b86c67cc0a9e01bca97adc4482909d643510acd7fd6c17a3e450ebb5a2ef178be0b44e51e7f6045aa29bf9a33d85122993d717f3b795a9aa9616fc20e9006d1d1e148bbf45550d1c56ed27074ff6a9b7991d43e058e5e68f1c675dbc362be946cec1bad3d85c3a9bfe3a0f9b6dc46f73ed3dcc2169481c55adbb56b539cf9e5b0c05c8822c33f7977043970cd0991524b9a06adf2ce517cb939e76b2b524eaa0a35fe2f9eaa4d25ad4502280853ab58e42b22b8f12a0bdba8d9cc3031a9e8c5c3efa834a37b58ff56c37c3a55b6083f427e487bf8e8d74dba8cfd18ebb9552af0f49a65e2d9d0be261a42a9716805aef8033e1edb3a6fb58396f686bd46e408d5d8ef383c6197493f77fb7a29860aa42a2d46fef00f7c8a480f0155782c1740dc735ab64e563f111bef1f19d422e570fa95f85e55f0eaef7b6c39502a37305a8011402a5e46d8fe4a4d01c7a3e0a85df88d03e5361c6dcb2f3b665630882e2d197d62a3890def61a875b6b19fdee8c6153916cd21cf12dab6110e596abda5c53290da16a3162086f6b31281c9528c60b244a74fe755c144d42ac68f8ba5b01bac23942baa6754aa6dc82814baa8998a24ec50f49ef3c8af42d2bf89f791613f8ba1f56d838436a57bf64996c22c46711d7d79d74cb54571c2d1e05f1452d685e9f7b103c94b401a9c50fb1e9c95deb76e1dbb61e6b8ed08c2b7b3886a0ab3f60825fc542ff935f6635ad489922dc2c354b8c91f6a092b6f786aadce845933cc8ee655449a883021cb30b05cbf513449ecc8d5ac47e15ab5cdffa85806939d75c2e7129f97dd36c79a459bb7af3337c1eb72376322a334a3e6de218580067ff4e3be0ac38e16383763dd00af7f3a5e717e244ae1794a872ea6b73111e09157a7d1591e344c8214bd0375ab4231bcdf3f03a410168ffdb1cae766752011cf245e42fa009ca4382787b3a79a3b8ef6412aac806299b909d04670e3a3eb76793c067740998d79619d8792e2cc76663e899f1267640c02044a918130619d33bc11f7317a059c9a8b2fbc76fc41ae68a5a4221ff0a4a4d11ac7fa5483bc2671eb40e8ed6d4d590c33de9a4ec4dfbcdb166297212bdeee7f3bd4ded0308a06327bf285b2fcec6c9ac2088233f5a502848d99764bd7614d2d72d6eaadc8489b15147c253d872eb88617a080d010a919c00b4195780006eed90693ba5e90cc58fe943c0d9adbaa73c5b9ec741ae2584a0b8baba9212abdfbd20aa18046653279db977a3ae4d9da9838b85ca21dc6d00533c502523cc9b873253771902a3dc6d6796216605044cf6e5c67fcfc17e92e1901b92c1dec45df36b9110356c21afecbc3bc235ba70f23eba6a86a78bb269543ca5e40523f8d0dbb5c8c3b5398a13c36330b03bc30ed7d0723238a414493b12bf0bf1dc43cd9c9edf15cd003e73c8bcd5419c05145b31b4f0c26c435c27c9777cf0a7565d53d61eb4dd4e3206d0d4ed74e3c55ed3917996173b6e04fd51ac64d3278ec10022cd33821e034ca531354b9555b12836dfdda2a986d8c723ba9e7e530f3cceb43f9e91470732062378498142374014aba755535e70ffdf71432195e86c05790c563fa157cf12864dec7b0dca43f58398f766f5783032b6cb0f6c1f1ca10e06703ba86217a926e29a2c51fd799d03ac4394f694f515cfe0bd5c5f47509b12402d387a8f111900ae3da386eaf2080ae10dcf7086e4df1496633c3ca7e05212ea27ff2f19d352dd7112fec3875d4210511ac5ec25a3d714a3fc844e36ef3134a076140030c05d4ed72a7bab4c2fa141e5fbf3c766d2518e383ab817719c396436dd2a74cd558dc6c351865680ef00c11eca56ecbdb4cea5b76033983b415d8dc68559d249b66be47618037b7f909446f1e8a08c86ec3509caac795c2bc5efa7d327311a1ac456068e1f5f7d058d071dcba589053f5484e0e6e271741732a860b23759964d571bceecd279f384bd978450a8cb1d095d784745b5a83ca35693eb5a311f1c49dc95aeed935f992d60646361eee31720c391b133f3a4bdedfe3db65b3c53f3e4355e5165c9ca11ef20a46bebfdd7dfa6eaafe0525c532827a3acb29cf3b99f2db78ee718fcc663ca615805c127b5a8a295592cff4d700f26b3ad67342db64d2e791af01747c8f1a5dd009739b4b30af607301d0055cd6d3b57c26310aa49f732f7f296fa69daa4d3ad6e7f1eb7cf693f37ec355285bada8326c305e5079b3292867883df4174070b6c019940d56d2a547bff1ff8bf53162a7b92609abf753f5baca935484e6526217d51f4bc3e68f61aed20a962a5d8d6e9f6345d6b1f8ba7ba0c92c6f7b7b76ee8fb08073443b0efbd78b510cc4e7edec6bc4c589483660eaf1750b4fc76fae3c1f907cc122a0eb1b5c0b56cc29821cdec3cad3317917d746e380597e4ac3d25f0254e52520281a75255352dc2b8fb500a4b262d68423d792765fd363e3ed760e26b99305b946aaf076dfa45b22868d5806b6f6e75fcd017c05bcc4bc72b9f6d88c3c749bad9145b323438fbad73a7005240ef50c4622f321c0f17ee4aa3dca85f4352b370e01ad0dc020c890a2696828525b048970dd6d93c92055d4851593237d5372420aae3b0d6799b1c80638fbae63c90b20f54e5adfaa1bac63a745a9f45cbcd786c8e86ec11bd2ae16ff055e6c26ad198c1e6a3365ba8a3f3faf90c59b5fab74327c20c395c88a25a273b5ff2b04678de8c9e25faa6195d3b38cfb9fe7f6b034e41451ffcead4212b6165c326b9b1a0daf3534429861bd7337c2215275af34a78d8a0a6acc8f328fc8a56204458a8860089bb98cefe6e2422003cac801da1df86c6336f36d6afbd32ebd67b7ab77646f3617aa0a48bad0cd7d911b18645e4ded15d690400eb520cf03f6bd98d6bb67a22760ecd08808085aec567858630f6acdb4e9c41c61cbbff6a3aadcc045c0c05ffb72a7f48886af92585c09a50e3ed3b71705cb6897e95bf04aab8608ff5d54c7b41d6e80239e169b25459553597f6d3da66c26fdba52acecb2bf7d195f7183eee22a685b9d41454254b4a95298420d9f040914fe26e37de0679b5d39f8088f0ac4ac2f49ebfc51c81abab325b6eb1efc9a3e9b87a66952955ea9be5d47a01dbae0dc6846b9984196969d69bf4a40ba65d096c596f06b6b549d954f8ff2d8f50a598544850b96bba20a441b5194f60afca544aab4647b38ee0608f0b734c59fa640a3c320e4e2764a9b9e6ba4d73bf42691d702c66753109cf700aefadb2f317f672cadd7238f0f9e1ac7c81d9b2aa08dc2507a62f6db5be5857b0c78fc15714152d7c15793c19e22da9120ebe7ff53c618411d986a682a0bb5dfea61acc534ba17e406476d53ae176203a25e943bd2ef75466222a4672ed17260b59a7867747984c96047beabd19096ef8a020e959cbafce3d7751bbe0ad6e5be1dd2a5f4479710e277a8c74739"}], 0x1028, 0x80}, 0x1}], 0x7, 0x801) lseek(r1, 0x0, 0x3) connect$netrom(r1, &(0x7f0000000000)=@full={{0x3, {"8a77897c6e2dc8"}, 0x0}, [{"5831d340c5dbe4"}, {"25fd428379862c"}, {"afc0c7ef6d997d"}, {"578b295996c2c4"}, {"e70800de0c9139"}, {"4dd34a3e4e60f3"}, {"889d98fb9b3fa7"}, {"1cf0d285b5d2ce"}]}, 0x48) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x5, 0x4) 2018/01/22 08:56:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x125200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/176, &(0x7f0000001000)=0xb0) r1 = socket(0x5, 0x0, 0x2) bind$ax25(r1, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}, 0x0}, 0x10) 2018/01/22 08:56:48 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x3, 0x5, 0x12) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000001000-0xe)=[0x8000, 0x0, 0x1, 0x1ff, 0x1, 0x1ebe17f2, 0xdc00000000000]) write(r0, &(0x7f00005f1000)="0d0120e3476bff09ffff008cdf3e7ad9a2c8110c1cfc66dbb2f9c4de737e1f136e83661ac22726bfd300000007400000005a14712076a93db8c75c8e028bef12a097b41eab36d74e01e704c3", 0x171) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000000)={0x20, 0xff, 0x10001, 0x104}) 2018/01/22 08:56:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x11, 0x0, 0x6, 0x1, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$amidi(&(0x7f000018a000)='/dev/amidi#\x00', 0x9, 0x400801) write$vnet(r3, &(0x7f0000d15000-0x68)={0x1, {&(0x7f000015e000)=""/112, 0x70, &(0x7f0000ee8000-0x21)=""/33, 0x1, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/22 08:56:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b3b000)='/dev/vcs\x00', 0x2101, 0x0) write$vnet(r0, &(0x7f0000b09000)={0x1, {&(0x7f00005af000-0xce)=""/206, 0xce, &(0x7f0000e60000)=""/125, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/22 08:56:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000baf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000d09000)=0x0) getpgid(r2) sendmsg$alg(r1, &(0x7f0000045000-0x38)={0x0, 0x0, &(0x7f0000283000)=[{&(0x7f000004a000)="", 0x0}], 0x1, &(0x7f0000283000)=[], 0x0, 0x0}, 0x0) 2018/01/22 08:56:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) readahead(r0, 0x3a2f, 0x6c) r1 = syz_open_dev$sndpcmc(&(0x7f0000f5b000)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x102) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000a5b000-0x58)=""/88, &(0x7f00007f3000-0x4)=0x58) bind$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/22 08:56:48 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000009e000)=0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000ca6000-0x4)=0x4, 0x4) 2018/01/22 08:56:48 executing program 0: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000dc000)='/dev/vga_arbiter\x00', 0x4200, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000fdd000-0xe5)="898a29907768fdce12446e7e37bb32e264f4e8db52626321636db4cb22acf4b701b270e1ff445ea4aa37fecfc9e694bc62035f26aa3882e45191ec5d35153c0b25a017d44159b4b97b5a69690a553ce61c23b3858701724ba457cacf2cd3b2a925351ffaa7d944bfc80959ba0aabb74679dc7f779be3e391786350e29dcb8616f9824c5fa84d761f30f330ac2f2333f9bca6c239da10df885e788ea3d45a6a0102e86eaf5058c9fa8c258f6a9aaabdce4568ea0ed43ac16eeb5f97998476d3294e36c68c4b9208097ddc797bcdccbce3f624867e416da20cfac9ac2a21d6d20ddda23cdb6d", 0xe5) r1 = socket(0x200000000000a, 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000066000)={0x3, 0x5, 0x193}) sendto(r1, &(0x7f0000001000-0xb8)="", 0xfffffffffffffc59, 0xfffffffe, &(0x7f0000fdb000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="169196e50fdd", [0x0, 0x0]}, 0x10) r2 = open(&(0x7f0000738000)='./file0\x00', 0xa00, 0x21) setsockopt(r1, 0x10001, 0x2, &(0x7f000010d000)="030cd4de53f4d3812e1a60314d54502f7814a0e2a33ecd4f0b5624a4cf7b27c042ccfcbcdbf8df82228a2b3b53f9c97dbc6e08ed84680d074c87765eab4cc09a050aef588ba33d20b5716f117d34e1a4721a70c5ad3cbf3091c196539cf93b827d38dc3338", 0x65) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00009c5000)=0x0) 2018/01/22 08:56:48 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000007000-0x5)='user\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000006000-0x37)="43a92e29b36d4e0312d116e99373d61653478a1ec0f0302279c0d5cd4cb3ac67b439c38fd3ec9af9473e04a8d210ceeeab0f20de595f6e", 0x37, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f0000007000-0x8a)=""/138, 0x8a) r1 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x420000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000007000)={0x4, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000008000)='./file0\x00', r1}, 0xc) ioctl$int_in(r1, 0x80000080045017, &(0x7f0000004000-0x8)=0x0) 2018/01/22 08:56:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000ce6000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) syz_open_dev$binder(&(0x7f000004b000)='/dev/binder#\x00', 0x0, 0x802) sendmsg$nl_netfilter(r0, &(0x7f0000c71000)={&(0x7f0000ca8000)={0x10, 0x0, 0x0, 0x4021}, 0xc, &(0x7f0000992000-0x10)={&(0x7f00009e6000)={0xa4, 0x6, 0x0, 0x800, 0x0, 0x3, {0xb, 0x0, 0xa}, [@typed={0x90, 0x46, @binary="a35416fa4eec7b01a7d7ade5fa84bb91a291ce27f52c61f8d0d63ff149a35bc6199b2725c6475e185223a910d6bf0a71977a66561ed8447ccb0ea7238aa9287cdd6a49d81e7be850440d521a0ddea488cb2fc18e95cde04148cb624c6e89ddc34c65523a35a89cd0f74ebffab24990a82415fd8e23b10d209c791afbddfa4f6217eb2badc21b28"}]}, 0xa4}, 0x1, 0x0, 0x0, 0x80}, 0x1) 2018/01/22 08:56:48 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000b000-0x8)='./file0\x00', 0x800, 0x28) fchmod(r0, 0x142) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000005000)=0x0, &(0x7f0000002000)=0x125) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000000b000-0x4)={r2}) 2018/01/22 08:56:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x7fff, &(0x7f0000e80000)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00005b3000)={0x9, {{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]}}, 0x90) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000009a000)={0x0, 0x0, 0x0, 0xfffffffffffffa0f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) ppoll(&(0x7f000079f000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000b0c000)={0x0, 0x0}, &(0x7f0000afb000-0x8)={0x0}, 0x8) 2018/01/22 08:56:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000576000-0x18)="c2fbca9af77b87e8ad0ba81300f8000074204e000000ebd9", 0x18, 0x200007ff, &(0x7f0000b9d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00008b4000)=0x0, &(0x7f0000fa9000)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aeb000)='/dev/autofs\x00', 0x10002, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000a2000-0x2)={0x6, 0xff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000ce5000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00007b0000)={r2, 0x0}) 2018/01/22 08:56:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x9, &(0x7f000096a000)={0x95}, 0x8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000008000-0xc)='/dev/audio#\x00', 0x73f754dc, 0x218200) linkat(r2, &(0x7f000000a000-0x8)='./file0\x00', r3, &(0x7f0000005000-0x8)='./file0\x00', 0x400) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000901000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000905000/0x4000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f000090a000-0x4)=0x401) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000c000-0x20)={{&(0x7f0000008000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000000d000-0x10)="8adffd31c84c85549ca9e66b6c2df6bf", 0x10) userfaultfd(0x800) 2018/01/22 08:56:48 executing program 1: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000f8d000-0xc)={0x0, 0x0}) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a83000)={0x6c, 0x0, &(0x7f00008a7000)=[@exit_looper={0x630d}, @increfs={0x40046304, 0x3}, @release={0x40046306, 0x3}, @exit_looper={0x630d}, @increfs={0x40046304, 0x0}, @reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x28, 0x8, &(0x7f0000f8f000-0x28)=[@ptr={0x70742a85, 0x1, &(0x7f0000f8f000-0x1)=0x0, 0x1, 0x2, 0x1d}], &(0x7f0000f8e000)=[0x78]}, 0x10000}}], 0xe3, 0x0, &(0x7f00000f0000-0xe3)="9f7e5bb42529b6a68393419d5dd1d6f7c4b6777f80b7cf2fcbc04eb3d494bbc2c72fca00723ed085a222a6ec7b47e69160d15337811e40affb71a2a75417ccb676c94b938311bc1691fbb7a90ac976ad76a5af6df8ed581f767c7ef73f618bd238923cf23f767accbee140d10ce651268d6c041c3514c7d68fdb7f87acee0faf75d39aa9c78c1b3683cd862a14956919dc653cd3c9a0ed345b94ca2db87e6d58c73ff74d7f231ce68121e87fbf8a8aa9d7373728657dbfcc2be428b1902878beb0bb012100aae1ec0d9fe55eb67962ac30bc107e000ac262b9da5ef0e9fe8a8f7b8304"}) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/01/22 08:56:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00006d9000+0xc17)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndpcmc(&(0x7f0000053000-0x12)='/dev/snd/pcmC#D#c\x00', 0x81, 0x200000) getsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f00003e7000)=0x0, &(0x7f000003b000-0x4)=0x4) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r0) 2018/01/22 08:56:48 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x22000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f000074b000/0x18000)=nil, &(0x7f0000004000)=[@text32={0x20, &(0x7f0000005000-0x45)="f3262e0f30da22640d0d00000065f36d66baa100b000ee0f20c035080000000f22c0f20f08b8ead136460f23c80f21f835080000000f23f82665804200589a00000000d200", 0x45}], 0x1, 0x2, &(0x7f0000005000-0x10)=[@cr4={0x1, 0x2000}], 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000005000-0x4)=0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x6000042) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) write$evdev(r2, &(0x7f000052a000-0x60)=[{{0x100005, 0x0}, 0x0, 0x0, 0x0}], 0x18) ftruncate(r2, 0x0) 2018/01/22 08:56:48 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000006000-0xc)='/dev/random\x00', 0x0, 0x40002) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000000c000)='/dev/vcs\x00', 0x4800, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f000000e000-0x10)=@req={0x6, 0x2, 0x100000000, 0x1}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000002000)={0x13000, 0x2000, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f000000c000)=r3) setitimer(0x0, &(0x7f0000006000)={{r1, r2/1000+10000}, {0x77359400, 0x0}}, &(0x7f0000008000)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$can_bcm(r0, &(0x7f000000b000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x2, 0x0, {0x0, 0x0}, {0x0, r4}, {0x0, 0x0, 0x0, 0x6}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f000000a000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)={&(0x7f0000001000-0x48)={0x6, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "e79184684b5eb1e4"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 08:56:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r0, &(0x7f00009bd000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) close(r0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f000017b000)=""/175, &(0x7f00002c2000-0x4)=0xfeac) 2018/01/22 08:56:48 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000669000-0x6)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000360000)=[0x1, 0x81]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000bb000)=0x3, 0x4) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) syz_open_dev$sndpcmc(&(0x7f0000115000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200) read(r0, &(0x7f0000cae000-0x46)=""/70, 0x46) 2018/01/22 08:56:48 executing program 6: 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, 0xfffffffffffffff9, 0x0, 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_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f00003d7000)=[{0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}, {r1, 0xc410, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x4, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000a7000)='/dev/audio\x00', 0x200, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e41000-0x18)={0xaa, 0x75, 0x0}) 2018/01/22 08:56:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009fb000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f00000e4000)={0x0, 0x0}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00004ad000)=""/0) 2018/01/22 08:56:48 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f000000a000)='./control\x00') mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20801008, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x1, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000010000-0xa)='/dev/cuse\x00', 0x50000, 0x0) bind$bt_l2cap(r0, &(0x7f0000007000-0xe)={0x1f, 0xfff, {0x3ff, 0x9, 0x100, 0x1, 0xffff, 0x4}, 0xffffffff80000001, 0xb246}, 0xe) r1 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) getdents(r1, &(0x7f000000e000-0x2d)=""/45, 0x2d) getdents64(r1, &(0x7f0000001000)=""/53, 0x35) 2018/01/22 08:56:48 executing program 6: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00006a6000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d17000)=0x60, 0x80000) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f67000)=[{&(0x7f000074b000-0x95)=""/149, 0x95}, {&(0x7f0000076000)=""/112, 0x70}, {&(0x7f000029b000-0xaa)=""/170, 0xaa}], 0x3) r1 = memfd_create(&(0x7f0000f67000-0x2)=')\x00', 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x0, &(0x7f000007c000)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000f68000-0xd)='/dev/usbmon#\x00', 0x6, 0x20000) fcntl$lock(r1, 0x409, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/22 08:56:48 executing program 3: read(0xffffffffffffffff, &(0x7f0000000000)=""/0, 0x0) 2018/01/22 08:56:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000899000)=0x9, 0x800, 0x0) r0 = syz_fuse_mount(&(0x7f000077c000)='./file0\x00', 0x6002, 0x0, 0x0, 0x7, 0x3000000) fchdir(r0) 2018/01/22 08:56:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) poll(&(0x7f0000197000)=[{r1, 0x4, 0x0}, {r1, 0x1010, 0x0}, {r3, 0x1000, 0x0}, {r1, 0x10, 0x0}, {r0, 0x1080, 0x0}], 0x5, 0x200) 2018/01/22 08:56:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f1d000-0x4)=0x0) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e0e000)="f2c226746e535b0655abeed7352312f4d2cabb7660525d1709c9be81590fcde7759433eaece9ef8549519188a6ff053c595ade1088880c508f15ead2233cc889d53fa9a6c00e4e571a000427f1901b1516f382c1dd476ff6f48c2dc9544e8c7907a4a12edee1525c6dcc3fecbc7888b3ef92e0b4c2fd9941a5fc4d64aeebb89cc0af4e18eb9c77759402831af7dbdc7bf4726fe1cf1709488f6a21c366590199b97b9a48e488ccc06586b0ab003ad8e2b2fad6804b1ae315f182ca28071d9901c36a", 0x0, 0x4080, &(0x7f0000098000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1cc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000abe000)=0x1ff, 0x4) lsetxattr(&(0x7f0000cc9000)='./file0\x00', &(0x7f00006b5000)=@random={'system.', 'mime_typeself\x00'}, &(0x7f0000c9a000-0x3)='Q{\x00', 0x3, 0x0) 2018/01/22 08:56:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x19, 0xcd84bc271b87341e, 0x3) clock_gettime(0x0, &(0x7f00003a5000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000f65000-0x10)={r2, r3/1000+30000}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001d6000)=0x61, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00005a1000-0xc)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f00006de000-0x4)=0xc) sendto$inet(r0, &(0x7f0000fa8000-0x2b)='J', 0x1, 0x0, &(0x7f00001e4000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) [ 56.269263] PPPIOCDETACH file->f_count=2 2018/01/22 08:56:48 executing program 1: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x100000000000000) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000f22000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x10000) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000f21000)=0x7) 2018/01/22 08:56:48 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x33, 0x0, 0x401, 0x200000000000000}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0xffffffffffffffff, 0x7ff, 0x0}]}, 0xfd54) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/22 08:56:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000150000-0xa2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="5da2eee4ba99", [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@lsrr={0x83, 0x3, 0x80, []}, @generic={0x0, 0x2, ""}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = syz_open_dev$audion(&(0x7f0000e7f000-0xc)='/dev/audio#\x00', 0x80000000, 0x200000) bind$alg(r0, &(0x7f000084f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha1-ssse3,fpu(ecb(serpent)))\x00'}, 0x58) 2018/01/22 08:56:48 executing program 5: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000004d000-0xc)='/dev/audio#\x00', 0x7, 0x20080) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000052000)=0x40002) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000002f000)=0x101, 0xfffffffffffffded) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000)={0x0, @in={{0x2, 0x3, @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]}, 0x5, 0xff}, &(0x7f0000054000)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000026000)={r2, 0x7f}, &(0x7f0000026000-0x4)=0x6) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000053000)=0x0, &(0x7f0000054000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051ed90000ffff992b6900000000f9ff0000000000000100e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000054000-0x60)=[{0x1, 0x0, 0x60, 0x4, @tick=0xfffffffffffffffa, {0x9, 0x3}, {0x5, 0x80}, @result={0x7, 0x4}}, {0x757, 0x1000, 0x7f, 0x38c4, @time={0x0, 0x0}, {0x0, 0x0}, {0x1, 0x71e}, @raw32={[0x0, 0x2, 0x10000]}}], 0x60) r3 = dup3(r1, r1, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f000003d000-0xd8)=""/216) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000001d000)={0x100000, 0x111000, 0x0}) getsockopt$inet_int(r3, 0x0, 0x15, &(0x7f000000a000)=0x0, &(0x7f000001b000)=0x4) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000024000)='./file0\x00', &(0x7f0000054000)=@known='system.sockprotoname\x00', &(0x7f000003d000)='>\x00', 0x2, 0x1) [ 56.310079] PPPIOCDETACH file->f_count=2 2018/01/22 08:56:48 executing program 2: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) fstat(r0, &(0x7f00003a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/22 08:56:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000056c000)='/dev/rtc\x00', 0x200, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000cf7000)=0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000beb000-0x4)=0x55) 2018/01/22 08:56:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000aa000)={r0}) recvmsg$netrom(r1, &(0x7f0000bfc000-0x38)={&(0x7f000037a000-0x10)=@ax25={0x3, {"b78d5c8c07c1cc"}, 0x3}, 0x10, &(0x7f0000667000-0x10)=[{&(0x7f00008f4000)="", 0x0}], 0x1, &(0x7f0000958000)=[{0x20, 0x187, 0x81, "1b89bb4777852dba749298d243e7cd"}, {0x18, 0x10c, 0x1, "0a6c9e35"}], 0x38, 0x40000}, 0x40000000) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/22 08:56:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000081b000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000ec3000)={0x428c24, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00006a3000)={0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000436000-0x50)={0xd19, 0x9, 0xe9, 0x800, &(0x7f0000701000)=[{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, ""/44, 0x0}, {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]}) semget(0x2, 0x7, 0x10) syz_open_procfs(0x0, &(0x7f0000003000)='net/sockstat\x00') 2018/01/22 08:56:48 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 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002) r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006a1000)={0x0, @in={{0x2, 0x3, @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]}, 0x7, 0x3ff, 0x6, 0x8, 0x34}, &(0x7f00000c0000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000004e000)={r2, 0x5, 0x30}, &(0x7f0000326000-0x4)=0xc) sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x0, 0x2) 2018/01/22 08:56:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000c1b000-0x4)=0x9) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) dup3(r0, r1, 0x0) 2018/01/22 08:56:48 executing program 5: setrlimit(0xf, &(0x7f0000f4c000)={0x800, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000538000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip_vti0\x00'}}, 0x1e) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e5d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00007a2000)={0x4}, 0x4) writev(r0, &(0x7f0000212000-0x70)=[{&(0x7f00008bc000)=')', 0x1}], 0x1) socket$packet(0x11, 0x3, 0x300) 2018/01/22 08:56:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000758000)='/dev/cuse\x00', 0x301040, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000724000-0x3d)=""/61) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000957000)='net/ip_tables_names\x00') pread64(r1, &(0x7f0000e4d000)=""/0, 0x0, 0x0) 2018/01/22 08:56:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) getsockname(r0, &(0x7f0000a73000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000316000-0x4)=0x3a) r1 = syz_open_dev$audion(&(0x7f00007a0000-0xc)='/dev/audio#\x00', 0x1000, 0xc000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00008e7000)=0x1) 2018/01/22 08:56:48 executing program 4: r0 = syz_open_dev$audion(&(0x7f00007ea000-0xc)='/dev/audio#\x00', 0x3, 0x0) syz_open_pts(r0, 0x100) sched_yield() 2018/01/22 08:56:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f000044b000-0x18)={0xf000, 0x4002, 0x8, 0x1b2d, 0x0}) syz_emit_ethernet(0x2e, &(0x7f0000b4d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x1ea, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x52f, @dev={0xac, 0x14, 0xffffffffffffffff, 0xc}, {[@generic={0x44, 0x2, ""}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f00003ad000-0x8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000bd0000)={{0x7fff, 0x4}, {0x1000, 0x7}, 0xb0b0, 0x6, 0xc48, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$selinux_validatetrans(r1, &(0x7f0000738000-0x58)={'system_u:object_r:wireless_device_t:s0', 0x20, 'system_u:object_r:ld_so_cache_t:s0', 0x20, 0x37, 0x31, 0x20, 'unconfined\x00'}, 0x12) 2018/01/22 08:56:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a72000)="e513b592aa9141fbcd000000a3fc", 0xe) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00009cb000)="11b981c3", 0x4}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f000045b000)=""/49, 0x31}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/22 08:56:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80004) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000edd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008f8000)={0x2, 0x800, 0x20f, 0xbd3f, 0x60ae}, 0x14) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f00007a0000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x2181) getsockopt$packet_int(r2, 0x107, 0x21, &(0x7f0000296000-0x4)=0x0, &(0x7f000049a000)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000598000)='/dev/autofs\x00', 0x2201, 0x0) keyctl$session_to_parent(0x12) 2018/01/22 08:56:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000584000)={0x0, 0x0}) ppoll(&(0x7f00008f2000)=[{r0, 0x2000, 0x0}], 0x1, &(0x7f0000ec9000-0x10)={r1, r2+30000000}, &(0x7f0000001000-0x8)={0x79c0}, 0x8) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000652000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e1504ecfcadab9a"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bc0000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) socket(0x3, 0x4, 0x981a) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f57000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b65000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00007e1000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r4}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000334000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4c000-0x10)={0x1d, r5, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "e2ba079c66681a29"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000090f000)={0x7, 0x0}, 0x8) 2018/01/22 08:56:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000aac000)='/dev/sg#\x00', 0x0, 0x1) write$tun(r1, &(0x7f0000b79000-0x28)=@pi={0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}, 0x24) 2018/01/22 08:56:49 executing program 3: keyctl$set_reqkey_keyring(0xe, 0x4) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000038b000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000f62000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48, 0x80800) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) prctl$intptr(0x2, 0x0) 2018/01/22 08:56:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@random="f3e850ef1049", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0) r0 = request_key(&(0x7f000038f000)='user\x00', &(0x7f000047f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000144000)='^\x00', 0xfffffffffffffff8) r1 = add_key(&(0x7f0000e2c000-0x8)='keyring\x00', &(0x7f0000697000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r2 = request_key(&(0x7f0000660000-0x5)='ceph\x00', &(0x7f00008bc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000642000-0x1)='\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f00004fb000)={r0, r1, r2}, &(0x7f0000cac000)=""/4096, 0x1000, 0x0) 2018/01/22 08:56:49 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) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00004f7000)="", 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000406000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x95}, &(0x7f0000bfa000-0x4)=0x98) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000243000+0xa5b)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000f1f000)={0x22b, 0x20, 0x5, 0x7}) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) 2018/01/22 08:56:49 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r2 = getgid() fchown(r0, r1, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000011000)={&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0x37)=""/55, 0x37}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000011000)=""/194, 0xc2}, {&(0x7f0000001000-0x56)=""/86, 0x56}, {&(0x7f0000002000-0x62)=""/98, 0x62}], 0x5, &(0x7f0000000000)=""/123, 0x7b, 0x9}, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x101, 0x4, 0x69a9, 0x5, 0x6, 0x100000000, 0x8, 0x4, 0xb799, 0x180000000000000, 0x9, 0xfffffffffffffff7, 0x8e, 0x2, 0x4]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000)={r4, 0x8}, &(0x7f0000000000)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) readlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', &(0x7f0000012000)=""/128, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/22 08:56:49 executing program 5: 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000040d000)='/dev/vga_arbiter\x00', 0x20843, 0x0) 2018/01/22 08:56:49 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005c4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7f}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e63000-0x8c)={r2, @in={{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]}}, 0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00009dc000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000-0x10)={&(0x7f0000019000)={0x24, 0x2000002e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x0, [@generic="0145f57e8c222a272edcc2"]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 08:56:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80006, 0x0) listen$netrom(r0, 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000244000-0x9)='/dev/rtc\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000211000)={0xa, &(0x7f0000062000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000c92000-0x8)={r2, 0x1}) clock_gettime(0x3, &(0x7f0000f90000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00002a8000-0x10)={0x0, r3/1000+10000}, 0x10) accept$nfc_llcp(r0, &(0x7f0000ac6000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f9a000)=0x60) 2018/01/22 08:56:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060401) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000d6a000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e01000)=0x1c) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) 2018/01/22 08:56:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f000078c000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000d10000-0x4)=0x200004000000804, 0x4) 2018/01/22 08:56:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x904100, &(0x7f0000f77000)="", &(0x7f0000eb5000)=0x0, &(0x7f0000d83000-0x4)=0x0, &(0x7f0000c1c000)="") 2018/01/22 08:56:49 executing program 5: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x50, &(0x7f000003a000-0x269)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "04965d", 0x1a, 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}, {[@dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @jumbo={0xc2, 0x4, 0x0}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]}) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000003c000-0x12)='/dev/snd/midiC#D#\x00', 0x21, 0x80) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000003b000)=0x0, &(0x7f0000009000)=0x4) [ 56.648095] QAT: Invalid ioctl 2018/01/22 08:56:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00005a5000-0x48)={0x30003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/22 08:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00005df000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000755000)='/dev/dsp\x00', 0x800, 0x0) fcntl$getflags(r0, 0x40b) mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e5e000)='/dev/dsp\x00', 0x200040, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f000076c000-0xe3)=""/227) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') chroot(&(0x7f000093e000-0x10)='./file0/control\x00') umount2(&(0x7f00002c8000)='./file0/control/file0\x00', 0x0) 2018/01/22 08:56:49 executing program 5: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000afd000-0x38)={&(0x7f0000afd000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007a9000)=[], 0x0, &(0x7f0000afe000)=""/4096, 0x1000, 0x0}, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b02000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b02000-0x4)=0x5, 0x4) 2018/01/22 08:56:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f000044e000-0x4)=0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/22 08:56:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f3a000)='/selinux/policy\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000808000-0x8)={0x8}, 0x8) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000339000+0x9ee)={0x7, r1, 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00008ad000)={0x0, 0x4, 0x30, 0x8, 0xb2}, &(0x7f0000a63000)=0x18) syz_open_dev$sndseq(&(0x7f00008db000)='/dev/snd/seq\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00001f5000)={r5, 0x2, 0x5, [0x80, 0x8000000000, 0x3, 0x3, 0x3]}, &(0x7f00005a7000-0x4)=0x12) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000387000-0x4)=0x0, &(0x7f0000723000)=0x4) bind$alg(r3, &(0x7f0000188000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r6 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f000033d000)=[], 0x0, &(0x7f0000814000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto(r6, &(0x7f0000e07000-0xd2)="3e874165c3f1aafecb83be3264e9670c3eaa05bafe92203ede34ab93471d999c", 0x20, 0x0, &(0x7f0000cae000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) recvmsg(r6, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecc000-0x30)=[{&(0x7f0000f75000)=""/228, 0xffffff44}], 0x1, &(0x7f0000a3c000-0x6b)=""/107, 0xfdac, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000741000-0x4)={0x8001}, 0x4) 2018/01/22 08:56:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f0000e72000-0x400)={""/1024}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000dca000)={0x1, 0x4, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random="c13bce00b2f7", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getitimer(0x1, &(0x7f00009c7000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000529000)=[{{0x0, 0x0}, 0x2, 0x0, 0x404}, {{r2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/22 08:56:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\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}) lookup_dcookie(0xfff, &(0x7f000025f000)=""/113, 0x71) 2018/01/22 08:56:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000e5e000)='/dev/adsp#\x00', 0x9e0, 0x8000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) splice(r1, &(0x7f0000cfe000-0x8)=0x0, r1, &(0x7f00009a0000-0x8)=0x0, 0x0, 0x4) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) lstat(&(0x7f00002ee000-0x8)='./file0\x00', &(0x7f0000f3c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r4) keyctl$update(0x2, r3, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r2, r3, r2}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd160\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 56.700881] QAT: Invalid ioctl 2018/01/22 08:56:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000977000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000094d000)={0x7, r0, 0x0}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000021a000-0x9a)=""/154) 2018/01/22 08:56:49 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=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 = dup(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x185) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/22 08:56:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00003fd000-0xd)='/dev/usbmon#\x00', 0x9, 0x800) setsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f0000fd5000)=0x0, 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00003f8000)={0x0, 0x0}, &(0x7f0000f84000-0x4)=0x10) r2 = socket$bt_l2cap(0x1f, 0x1, 0x0) setitimer(0x0, &(0x7f0000388000)={{0x0, r1}, {0x0, 0x0}}, &(0x7f00003c2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b27000)={0x0, 0x0}) getpeername$netrom(r0, &(0x7f0000289000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ec8000)=0x48) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000c32000-0x4)=0x0, &(0x7f00000d1000)=0x4) 2018/01/22 08:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441) finit_module(r0, &(0x7f00001af000-0xe)='vmnet0}]wlan1\x00', 0x1) ioctl$TIOCSBRK(r0, 0x40044591) write(r0, &(0x7f0000c29000)="", 0x0) 2018/01/22 08:56:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = semget(0x3, 0x1, 0x28) semctl$SEM_STAT(r2, 0x6, 0x12, &(0x7f0000b40000)=""/255) 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_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c22000-0xb0)={{0x0, 0x0}, 'port1\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client1\x00', 0x0, "c140ae5d177c7317", "3e2de075194d1dd2c9d4dd8bbb5c8333452a822ed859b6fcaae8dcf117609c06", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/22 08:56:49 executing program 5: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000dbd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)='./file0\x00', 0x2) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000001000-0x3c)=""/60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000009000)=[{{&(0x7f0000f77000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000ae3000)="b0ca0897ec01d189a4e9987b5e53834e6a1a90ad098753a05316aa90897d31b97c6699e24aeccca46f2e18574001525ad968f3522b77bea20ce90084bd0603ebaf5d2d73c36a1ef85cbd209ee9f515af9a0558d87dbdf6e2a25bc726347ef82ac85225c21e19041701a1952f4a3171cf58ce83e1fe19cff1ce466940fa01cba54438", 0x0}, {&(0x7f00006bd000)="f92e0f6f253c1291e9123adad66f8d2b94ef575fd379306b62911e478d01569441dce3d152d289e16f05382d626b669ea7abe41a1c501258b5912ba099a253fbbe172bf8654be2554ce07e859cc5cf6aff3bd3044c3eada22106e9bace9633ee689f0e19ef1f4b81ebf46995efe9bbf4a77e6aad6046c1363ad1083282cf75c17c8424b4d8a02c85fcc8e9998aa4d56179ad00723d6015e4ab96a64ffeef2fb30456b1e4210c69a22b30536dfe1d7429efc9827f1225077bcd0ab2e7", 0x0}, {&(0x7f0000afd000)="17f03db1084914bcd24e2013e57eaf03deb7eb854f061e4bbd80ea5b531598399a7196c2ef444b4c8cd06ba5", 0x0}, {&(0x7f0000897000-0xd8)="e5e036a11b57215fd4cd5255d6533b00d8e9f805666884c58abe03a5c476d55e44571a7027a0cfbb586f0098ed7a583ff104dda6037f39d6b3bf5b36bbbf65c077202978659fe7cb0f3005140d24f4cbb81ad844d29e2f88b49b6bb55068a07d41df95a48d5c1c1b1d5adeb3599f4a099f0acdab419bc1ca25a558611b448979f8f2642b2d1114a3d820a2637ed24e6110147ef1bb522a934ce9f608ad6e4d0799b01171f9984afcac813e247aa3ba5346551815a7dbc191467130036cb5ce2dd7ae8df8ab222350b8e8012c2355812ae8eceb45152cff4f", 0x0}], 0x0, &(0x7f0000000000)=[{0x0, 0x3a, 0x1000, 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{0x0, 0x119, 0xb2, "c22da13406eaacd88655ca191656a7bfa99737c2"}, {0x0, 0x111, 0x100000000, "8d841dca41c5e285d304f4970fc4dc4384736d6dc093d45e6762d9755eeb4d555a6ed66c41457698c3647683f8bbb07e"}, {0x0, 0x3a, 0x0, "e5666a3a10fb867510aad6c9ce2a0e81cfc903f9ca18d50cd0"}], 0x0, 0x4000}, 0x9}, {{&(0x7f0000008000)=@pptp={0x18, 0x2, {0x3, @rand_addr=0xd79}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, &(0x7f0000009000-0x20)=[{&(0x7f0000008000-0x18)="cf649d54d53c0b227ba1585894be80cc1203da57ee0a5ed0", 0x0}, {&(0x7f0000008000)="", 0x0}], 0x0, &(0x7f0000009000-0x180)=[{0x0, 0x109, 0x6, "f171724df6b690a5"}, {0x0, 0x103, 0x5, "14d5e01d043c0d6541b1589b6bef02b83b43540cf41edec698aaed7274ab0dbc0d3da93fb345778b2021355d52e7d923f760712e05f160fecdb9d13a06b4b060eaef5f94094adae9ddf6e6ae91b302dc6c7c6d5eccb58bc7083c331fbb2340511c5764d4506e3d0ce6b925e07ed6e40b8e4de828ed4cfc9e2351b758b9c7618282ea8377f195775c5269c487a29a0192311334daf13c241e4b045fe8e9a9"}, {0x0, 0x11f, 0xc8, "fe6dc60995d5c348ca60ab6616b47c7cefd29172"}, {0x0, 0x19f, 0x21, "226753343ca9d114dad69bf7943b1673665d29575d24f9bf0bd36f2068a0d2db184bcd90392035fc6a81cb342ebc9a4866e46fa4cfc0ec8309450ff7c224077a43177db044503c2a9c6021e898660df9de02f154ef2e7b6fdef89658067139337255add4a261a3d3aef564e3649f0b6d297bda4b33a88c17288caf00"}], 0x0, 0x20000000}, 0x5}], 0x44444444444469e, 0x0) 2018/01/22 08:56:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000b88000)='/dev/dsp#\x00', 0x7ff, 0x404000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000593000)={0x3, r0, 0x1}) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000234000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000343000-0x1a0)={[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}) prctl$setname(0xf, &(0x7f000025e000)='/dev/dsp#\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) finit_module(r3, &(0x7f0000c72000-0x10)='/dev/sequencer2\x00', 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[{&(0x7f0000e83000)="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", 0xff9}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00007d3000)=0x9) recvmsg$kcm(r0, &(0x7f0000b8b000-0x38)={0x0, 0x0, &(0x7f0000fd2000-0x20)=[], 0x0, &(0x7f0000fd2000-0xec)=""/236, 0xec, 0x0}, 0x0) 2018/01/22 08:56:49 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000340000-0xd0)="", 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000dc8000-0x6)='/dev/audio\x00', 0x80500, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000249000-0x4)=0x4) bind$rds(r1, &(0x7f000059c000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/22 08:56:49 executing program 6: 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, 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) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a78000-0x4)=0x0) timer_create(0x2, &(0x7f0000091000-0x60)={0x0, 0x38, 0x7, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f1000)=0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00003a8000-0x8)={0x0, 0x0}) 2018/01/22 08:56:49 executing program 3: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 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) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000051000-0xb)='/dev/midi#\x00', 0x28f, 0x80000) r2 = geteuid() mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000aec000)={{{@in=@empty=0x0, @in=@dev={0xac, 0x14, 0x0, 0x12}, 0x1, 0xffffffffffffffc0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x2b, 0x0, r2}, {0x3, 0x9, 0xffff, 0x2ad, 0x2648, 0x1, 0x7fff, 0x1}, {0x40, 0x7, 0x8, 0x2}, 0x8, 0x3, 0x0, 0x0, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7f}, 0xa, @in=@rand_addr=0x3f, 0x6, 0x0, 0x3, 0x7a, 0xfc, 0x9, 0x3cac}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000244000)=""/0, &(0x7f0000e7e000)=0x0) 2018/01/22 08:56:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000c1c000-0xd)='/dev/dmmidi#\x00', 0xd6, 0x10000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9c}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000-0xa)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/22 08:56:49 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b93000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x10001, 0x4) 2018/01/22 08:56:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006be000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f000006f000)={0x3, 0x93f, [{0x0, 0x0, 0x8e}, {0x100000000, 0x0, 0x3}, {0x7fff, 0x0, 0x8}]}) openat(r0, &(0x7f00004d7000)='./file0\x00', 0x1, 0x80) openat$hwrng(0xffffffffffffff9c, &(0x7f000090b000-0xb)='/dev/hwrng\x00', 0xffffffffffffffff, 0x0) 2018/01/22 08:56:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0xffffffbfbc319043) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000600000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = getpid() sched_setscheduler(r3, 0x7, &(0x7f00005ae000)=0xd) sendto$inet6(r0, &(0x7f000044c000)="", 0x0, 0x20000002, &(0x7f00008d9000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = shmget$private(0x0, 0x1000, 0x88, &(0x7f0000a09000/0x1000)=nil) shmat(r4, &(0x7f000006c000/0x4000)=nil, 0x2000) accept4(r1, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) 2018/01/22 08:56:49 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000)=0xfff, 0x4) fgetxattr(r0, &(0x7f0000962000-0x7)=@random={'user.', "1500"}, &(0x7f0000447000-0x32)=""/50, 0x32) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) 2018/01/22 08:56:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000355000-0x8)='./file0\x00', 0x10040, 0x0) r1 = add_key(&(0x7f0000cba000)='.request_key_auth\x00', &(0x7f0000908000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000513000)="2fec50402f09bc7f2c697191a883cdb26ffb9abaaf4cd2d84a67ea0fb41fa866f2ce6ff398828c737fda1cbd4ff742191914982ca9834c81698d8bcc7872156b8f3bf391e756962ea3b47dfad38b", 0x4e, 0x0) keyctl$set_timeout(0xf, r1, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000f9f000)='/dev/vhost-net\x00', 0x2, 0x0) lseek(r0, 0x0, 0x1) fallocate(r0, 0x2, 0x3ff, 0x5) 2018/01/22 08:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ab9000)='/selinux/enforce\x00', 0x400002, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000848000-0x4)={0x8000, 0x6, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000e0b000-0x30)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) recvfrom$unix(r1, &(0x7f0000fdc000-0xe0)=""/224, 0xe0, 0x142, 0x0, 0x0) 2018/01/22 08:56:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000b9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) accept$nfc_llcp(r0, 0x0, &(0x7f00002db000-0x4)=0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000fa3000)=0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004f1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d74000)=0xffffffffffffff21) 2018/01/22 08:56:49 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005f8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005fb000)={0x0, 0x100000001}, &(0x7f0000a73000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005ca000)={r1, 0xfffffffffffffff7, 0xfff}, &(0x7f00000e1000)=0x8) r2 = 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) r3 = 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) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00009c8000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x1c, 0x0, "1cf539d8f5cdc1cce455c1d92b361a768aeafd0f"}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]}) 2018/01/22 08:56:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x7, 0x80000) open_by_handle_at(r0, &(0x7f00001c1000-0x58)={0x58, 0x6, "6d4a49d5b2e5f20fd6bd80de1117d9e7f9c63b851df7f64ede8965b701e0db20876001ba729ddccc9840abdc24741440192e94bccfad769c3f511fdf1f8183d3450dcf9d8b734b079f1393359b17d5d5"}, 0x200) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000432000)='./file0\x00', 0x0) lseek(r1, 0x5, 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00004ac000)=0x0, 0x4) 2018/01/22 08:56:49 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000078d000)='/dev/dsp\x00', 0x0, 0x0) listen$netrom(r0, 0xa0) 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) r1 = syz_open_dev$audion(&(0x7f0000592000-0xc)='/dev/audio#\x00', 0x8, 0x101000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000e9a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000612000-0x4)=0x5) openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) pipe(&(0x7f000023a000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00009b3000)=0x0) 2018/01/22 08:56:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000143000)='/dev/vcs#\x00', 0xff, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000734000)={0x80000000, 0x0}) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000157000)={0x2, [0x0, 0x0]}, &(0x7f0000ca4000-0x4)=0xc) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x200000001) 2018/01/22 08:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a02000)=0x81) r0 = syz_open_dev$evdev(&(0x7f0000c1c000)='/dev/input/event#\x00', 0x37f9, 0x8000) r1 = dup(r0) readv(r1, &(0x7f0000462000-0x50)=[{&(0x7f0000933000-0x69)=""/105, 0x69}], 0x1) ioctl$TIOCSBRK(r1, 0x40044591) 2018/01/22 08:56:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00004cb000-0x4)=0x0) recvfrom(r0, &(0x7f000044b000-0x9)=""/9, 0x9, 0x40012140, &(0x7f0000779000)=@generic={0x19, "3f23f021899e2dc3d3411f8ac1eae253d30638179229143ab6f0ebf900daddc1c2206ecde67ec2ce4872c35740455d081e21e5414bedd3c7183b065f16d239f589175b89785cce6e85c39442f5824a845402a438d5c678173f878666010669d9474bca1060a0d55913e5485ccb107ca8512d3fcd66d31100a095e488d16a"}, 0x80) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000080000-0x4)=0x0) sched_setaffinity(r1, 0x6, &(0x7f00008bc000)=0x0) fgetxattr(r0, &(0x7f000016a000)=@random={'os2.', '\x00'}, &(0x7f0000b98000)=""/137, 0x89) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aff000)='/dev/rtc\x00', 0x40100, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000e41000-0x8)={0x0, 0xff}, &(0x7f000037e000)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000086b000)={r2, &(0x7f0000f33000-0xec)="15a198f6ab7fbb08bc6ab6a936dddc46e00a17c23915484c9db65220488436773bbce2f1eacadd6fee87a655237566cf2b085c4a6de6be9b59c52e3c4877345d542d7210cb05767b8ce98175497c2bc50e7863f974f2728955fd999a533868c9c105cafa1cd0720a891eea77c9d1e2adf2a0a56c4c1e2523af9dd52222b0447f5017e2538e4c266ae0fc8f7193e62eef19f6c652421f7020d26bd6ed06abc39a58e31dc250656bc684650dac10a3147cf2ce13a857aaab3d1bae928abd753b1c6acc646df428e5a20d6f31c5b473a660da26e3683caf887a7c86dfaea1f3ce5258d61a9110ad0710b6af8256", &(0x7f0000d35000)=""/65}, 0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000657000)={r3, 0x8}, &(0x7f0000a51000)=0x8) 2018/01/22 08:56:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) 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) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000077b000)={@nl=@unspec={0x0, 0x0, 0x0, 0x0}, {&(0x7f0000e34000)=""/171, 0xab}, &(0x7f0000e0e000-0x1)=0x0, 0x41}, 0x2c) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendto(r0, &(0x7f000097f000)="", 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/22 08:56:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f000079c000)='/dev/sg#\x00', 0xc1eb, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000000e000)={0x0, 0x0}, 0x4, 0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000000f000-0x78)={0x5, 0x78, 0x10000, 0x6, 0x4, 0x20, 0x0, 0x9, 0x800, 0x4, 0x1, 0x5a663095, 0x1f, 0xfff, 0x4, 0x8, 0x1d, 0x493d, 0x64, 0x7ff, 0x3, 0x101, 0x2, 0x2, 0x7, 0xffffffff7fffffff, 0x7, 0x8, 0x7, 0x7, 0x100000000, 0xfff, 0x5, 0x4, 0xfffffffffffffff7, 0x55, 0x98, 0x3, 0x0, 0x7, 0x1, @perf_config_ext={0xff, 0x400}, 0x20000, 0xffff, 0x445, 0x6, 0x5, 0x9, 0x6, 0x0}, r1, 0x1, r2, 0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet(0x2, 0x80007, 0x40, &(0x7f000000e000)={0x0, 0x0}) ptrace$peekuser(0x3, r1, 0x401) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000007000-0x4)=0x5) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000010000)={0xfffffffffffffff8, 0x7f, 0x1, 0x4}, 0x10) 2018/01/22 08:56:49 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000c2d000-0x80)=""/128) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de7", 0x20, 0x0) symlink(&(0x7f00008ed000-0xa)='./control\x00', &(0x7f0000874000)='./control\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000136000-0x10)={0x1, &(0x7f0000700000-0x8)=[{0x0, 0x0}]}) creat(&(0x7f000028b000)='./file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000002e000)='./control\x00', 0x4000036) creat(&(0x7f0000176000)='./file0\x00', 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000126000-0x18)=""/24) 2018/01/22 08:56:49 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007000-0x10)={0x0, 0x1f, 0x0, 0x2}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x8)=@assoc_value={r1, 0x401}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000)=0x10, 0x80800) 2018/01/22 08:56:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000199000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b52000-0x3)={0x0}, &(0x7f00008ad000)=0x4) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r2, 0x1000000000016) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000b5e000-0x78)=[], 0x0) 2018/01/22 08:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000eee000-0xb0)={{0x9, 0x8001}, 'port0\x00', 0xa, 0x400, 0x3, 0x66, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0x7, 0x1842, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(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$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003ea000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x20000, 0xfffffffffffffffc, 0x0, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/22 08:56:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) bind$can_raw(r0, &(0x7f0000e8e000)={0x1d, 0x0, 0x0, 0x0}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 0xa0000001}, 0x1, 0x3, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000001e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000024000)=0x20) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0x10, 0x7, [@typed={0xc, 0x2, @ipv4=@multicast1=0xe0000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000988000-0x3)="39ff00") 2018/01/22 08:56:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00007d1000-0x8)={@loopback=0x7f000001, @empty=0x0}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000971000)="", 0x0, 0x20000000, &(0x7f0000d73000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000c0c000-0x5)={0x0, 0x0}, 0x83ffd) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000bc7000-0x1c)={0x0, 0x6, 0xa, [0x8001, 0x8258, 0x5, 0x9, 0x752, 0x9, 0x200, 0x10001, 0x3, 0x2]}, &(0x7f00000dd000)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00003c6000-0x108)={r2, @in6={{0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x4, 0x7fff, 0xfff, 0x4, 0x5, 0x7f, 0x5a1, 0x1, 0xa01, 0x8, 0x1ff, 0x8, 0x9, 0x539]}, &(0x7f000092c000)=0x108) r3 = dup(r0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000a58000)="89f476f2336bcf4de0e54ed701676e41076ed39109931c9f94aea64e44093e9212a3f45d74f7d1a4ff2ff07adba4c00f67a4d5426a30d3044fa7f93f82f0450977cf59be3fe1a2cfee7fa10d6280ef5e480cbc1dea8d57f9a45c1138a396d42231ff7c40b5a10c8ab3290d8b108f069668876fe42474abfeb8e77d9f30162bb7ac206f6d7a46638d8fb0bea8a7fe4ee4921879a749e50c362dec1484cda01f74615e8f619e511c27361ed276d8ca", 0xae) sendmsg$nl_generic(r3, &(0x7f0000abc000-0x38)={&(0x7f0000ec5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000dc1000)={&(0x7f0000df2000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x20000040) r4 = semget$private(0x0, 0x3, 0x4c) geteuid() semctl$IPC_INFO(r4, 0x0, 0x3, &(0x7f00003b6000)=""/33) preadv(r0, &(0x7f00004f8000)=[], 0x0, 0x0) 2018/01/22 08:56:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bd1000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00004ac000)={@generic="8d428a1232a302832f690feb793505f5", @ifru_addrs={0x2, 0x1, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$unix(r1, &(0x7f0000ad8000-0x1000)=""/4096, 0x1000, 0x1, &(0x7f0000b07000)=@file={0x1, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3a000)=0x0, 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f000064d000)={0x800, 0x101, 0x99, 0xa5, 0x2, 0x15b6}) r3 = dup2(r0, r0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000671000)=0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000d80000)=0x0) getpgid(r4) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) getpgid(r4) setsockopt$inet_tcp_int(r3, 0x6, 0xc, &(0x7f0000070000-0x4)=0xe4bf000, 0xc5) 2018/01/22 08:56:49 executing program 7: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f00000ef000)={0x0, 0x8000000000000000}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ef3000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000ef4000-0x5c)={0xd816, 0x1, {0xffffffffffffffff, 0x3, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000ef2000)={0x5, 0x0, 0x800, {r1, r2+30000000}, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000c5e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000e82000+0x719)={&(0x7f0000261000-0xc)={0x10, 0x0, 0x0, 0x80080001}, 0xc, &(0x7f0000ef4000-0x10)={&(0x7f0000bf4000-0x1c)=@setneightbl={0x1c, 0x43, 0x0, 0x0, 0x1, {0x1f, 0x0, 0x0}, [@NDTA_THRESH3={0x8, 0x4, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c60000+0x6d)='/dev/vcs\x00', 0x100, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000ef5000-0x1)=0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000ef3000-0x4)=0x20, 0x4) 2018/01/22 08:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00002a8000-0x4)=0x4000000011) r1 = syz_open_dev$sndpcmc(&(0x7f0000b2c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x101, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000044a000-0x5c)={0x6, 0x2, {0x0, 0x2, 0x1, 0x3, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:49 executing program 2: 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) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000868000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffff9b, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)=0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00004b8000-0x9)='/dev/ppp\x00', 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000004d000-0x10)={r3, 0x50, &(0x7f000019f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d70000)={0x0, 0x0, 0x0}, &(0x7f0000f22000)=0xc) 2018/01/22 08:56:49 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) 2018/01/22 08:56:49 executing program 7: 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) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000477000)='./file0\x00', 0x2, 0x100) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000310000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x4, 0x1c, 0x0, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x44) 2018/01/22 08:56:49 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000)='/dev/vga_arbiter\x00', 0x1, 0x0) ppoll(&(0x7f0000001000-0x28)=[{r1, 0x8108, 0x0}, {r1, 0x8000, 0x0}, {r1, 0x10, 0x0}, {r1, 0x404, 0x0}, {r1, 0x1, 0x0}], 0x5, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000004000-0x8)={0x4}, 0x8) fsync(r0) write$sndseq(r1, &(0x7f0000006000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60) 2018/01/22 08:56:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f0000f3c000-0x8)=0x4, 0x5) syz_fuse_mount(&(0x7f0000150000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000e02000-0x1d)="980b5b1bc40fd41ff35bc68589bc2452fa90a412efee17ca9bb1b03d56") 2018/01/22 08:56:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000d57000)="f109ece781dddcca5d1d9e98cf1a8e21ceef0889f8ac5ff4d4b5e888c46669a928e1d2bcdc299c698a69eff4201eb95d38000c5bcc552af7a56483f16006bfb69806e534c3582396742bceda8f793060bf0401cd8689fb2e4f8169055ccd", 0x5e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000820000)=""/9, &(0x7f000083f000)=0x9) bpf$BPF_PROG_DETACH(0x9, &(0x7f000092c000-0x14)={0x0, r1, 0x3, 0xfffffffffffffffd, 0x0}, 0x14) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000a35000)={0x0}, 0x4) 2018/01/22 08:56:49 executing program 5: shmget$private(0x0, 0x1000, 0x4, &(0x7f0000494000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673") pread64(r0, &(0x7f0000c72000)=""/249, 0xf9, 0x4) 2018/01/22 08:56:49 executing program 3: acct(&(0x7f0000e1e000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) acct(&(0x7f0000fb1000-0x8)='./file0\x00') connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x0, 0x0}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) 2018/01/22 08:56:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000328000)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a40000)='/dev/sequencer\x00', 0x535d228ab0100973, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000341000-0xf7)=""/247) 2018/01/22 08:56:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000221000-0x9)='/dev/sg#\x00', 0x2, 0x60000) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00005b9000-0x8)={r1, 0x3}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00001ff000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58) bind$alg(r2, &(0x7f00002a5000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) 2018/01/22 08:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000afe000)='/dev/midi#\x00', 0x80000001, 0x58000) syz_open_pts(r0, 0x400000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000b47000-0x4c8)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:49 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = timerfd_create(0x0, 0x0) getitimer(0x2, &(0x7f00002c1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f000027e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r0, 0x0, &(0x7f000094b000)={{0x0, 0x0}, {r1, 0x1c9c380}}, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/22 08:56:49 executing program 2: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c9b000)='/dev/usbmon#\x00', 0x3, 0x20000) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d33000)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r1, &(0x7f000039a000-0x1)="", 0x0, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c0d000-0x10)=@common='eql\x00', 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) 2018/01/22 08:56:49 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x3) 2018/01/22 08:56:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x6, 0x80) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r1, &(0x7f0000002000)=0x0, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f0000003000-0x10)={r2, r3+30000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={0x0, 0x9, 0x10}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r4, @in6={{0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x20, 0x9, 0xfffffffffffffffe, 0x80}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000002000-0x1c)=""/28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001000-0x18)={0x4, &(0x7f0000002000-0xf1)=""/241, &(0x7f0000002000-0x60)=[{0x5, 0x1000, 0x5, &(0x7f0000000000)=""/4096}, {0x5, 0xd7, 0x6, &(0x7f0000002000-0xd7)=""/215}, {0x7fffffff, 0x91, 0x1f, &(0x7f0000001000)=""/145}, {0x365, 0xf9, 0x200, &(0x7f0000001000)=""/249}]}) 2018/01/22 08:56:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d41000)=0x81) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00001b2000-0xb9)=""/185) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004c9000)='/dev/sequencer2\x00', 0x4002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000014a000)=0x0) 2018/01/22 08:56:49 executing program 7: 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, 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) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000d2c000-0xa)='/dev/vcs#\x00', 0x53, 0x101000) r2 = gettid() r3 = syz_open_dev$sndseq(&(0x7f00006a6000)='/dev/snd/seq\x00', 0x0, 0x147400) fcntl$getownex(r3, 0x10, &(0x7f000087b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x805, 0x0) seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0xfffffffffffff86c, 0x0, 0x1f}, {0x800075f, 0x5, 0x7807, 0x0}, {0x7, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x2, 0x1}, {0x10001, 0x8, 0x8590, 0x1}]}) syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000d95000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x80900) ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f00007d8000-0x20)={"ae920390837462fa4757652fce05e393", {0x4, 0x80, 0x3f, "936bfc399308", 0x1, 0x0}}) mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d90000)=0x9, 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) add_key$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$revoke(0x3, r6) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007ed000-0x20)={r4, 0x2, 0x1, 0x9fd, &(0x7f00003e9000)=[0x0, 0x0, 0x0], 0x3}, 0x20) request_key(&(0x7f0000c86000-0xd)='dns_resolver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0) accept$alg(r1, 0x0, 0x0) 2018/01/22 08:56:49 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0x3)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000004000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000005000)={0x2, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xd8, 0x0, 0x2, 0xc76b, &(0x7f0000005000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7841, 0x80000001, 0x0}) connect$pppoe(r0, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @generic="4915abd386d32a380df84f52ae268157"}}, 0x1e) 2018/01/22 08:56:49 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000708000-0xa)='/dev/cuse\x00', 0x20000, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f000061b000)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000006d000-0x83)="8728a1448eecf1384faef40520c4919acbace2b366e2c5d8e7c0a7998d8943abc3d3b97915857aedbfb2e316d491b9b8fcfc88575f4dad2ebec287be6b62a362c4e7eb1282e7664da2f9a8dab32b23b454109677922557ad6f870bf6c420ac5feb351cc0a38093005199ce3e944e034fbce93f8b225e2646999aeedb5387f6df31733a", 0x83}, {&(0x7f0000000000)="84eff060319b885a9c4c6049fc779bba052f27639d44a691ecf44baa10cf6146bb70ad5d7de69b7d49a2950ca63c715e0ff2ad27aa83d760e4374cd69cc574cdad6d93a1d2635660403908f62a45f88f21a30ec0318e801f31ee3523c9c6b98f0a9a4d0239322e24b089a1c8e2b24982162c94ceabb595571d8809def69ec73f6ef92bba00f7199e6bce7e0e00f862f9529062e4f6cd5b5748d71b702ee4fae2278d981a2ab06197c95782f3e4cfc3549be79e0ae8ccbc73f9c81268a1d3257c6974a921", 0xc4}, {&(0x7f0000be0000)="0526ba3e98e04aea7a7ad044913835b6acb4340de4040b17599d7e20238e276151c558ce5df4a92a759377ad14a4f6cc8be66d67fc8dafd9acd2fc885e169082162713da4b32e5b03068ce8eec5222d21d828e488aac4c876cecb2fd6917eba7b49167e30779f446f3ba53e50e12141e85897a47aa4c1f9a44dae098abc8efd7a88c1760faae68dc196a", 0x8a}, {&(0x7f0000000000)="93e43b8c269454e40857a904e483d5a7098b72cda4b62599bf4279cd8642e3ec7883bb98014f37c5a11288e8b9bc599e9a37a5a2e952b98c4f42181f15c67da25b9021799ea50b51e86a5bfe96a60bb10adf2d624fa1304539e6adb034b63441b645b7cbafdb1977", 0x68}, {&(0x7f0000002000-0xc4)="644c585e2641910c7b62464b1d1f1062eca415e7d1cf9413ac76e88e3ff09a3e61df5de4186a1397fae6ccc5b3b0e727c2cce762e1db674bd3bc1ca78c404925316511a17e23eb341a95bb5037971734a0ea23fe7b94980e7a27ed2c8d8be394f2424163b949b0a8e5f6f934577e310d5e5c554d07685812fae45812c28588085635cbfb54a9a7e8a18e44e60e759762d677dd3c2946a6d671bbbf3258cd799bf0b66e8ab5f32d3704c14f5a1430ba46488a14c29b5536839d05fce00a6da0f6b321c02d", 0xc4}, {&(0x7f000043b000-0xd5)="72ae47b74e39336b911c3dd5e70e42675d2067f9e2e4ea826c27bedb64864cbe97342cf5f62a8c8c16c63ca04003f62809313adf87e9e6e262dbe4cb580d9a7ef85d30a40922d279faa375e6301f88ab43a1b44448da105a054381b64fdd950b0e703a1fa2d5910cbd36a5bc33da417bf4c8f3534bca11d72464b1ba64ce4b1a9710b88e2a4a32f2eed90b6a918b8c07401224c4e1b939c25f1bae03a24fd6a75a72d8a6075b28252a78f70f6e7dbd8cea01118ef4fc5230ed84b69ecdc1266fef8d828856fd351dfb2b97873a170fe52f3d1d92e0", 0xd5}], 0x6, &(0x7f0000503000-0x2e8)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x43, "d941a7388276c1b10ed7c700e2b7af6075bc762dbd198a17fa42d4c4c08605c535dfb31888d60c2192488c912ed1de3480f4e562fe6e3c16c6fc80633712ff70d5baa3"}, @iv={0xc8, 0x117, 0x2, 0xad, "e0137c3d839efb0e0f61bed0c8130ea7ac4eeff17d58546f28c64f536786f00ee9b6befe422cf1dc8ed2983dad8cd309db64cff0f75d68f0d6d7a79e12d7c97c3b176058a47ba06b38176f4185e9962ae3ab3a02da00fcffc80b651af672307e26340e860db6eeaf7e4a4cff4cfb9d07ee4d8b2f43d444a5ddd847ec7d98b5fb4d8fe9b1c84146bd07830f9061230578a458afb5c2751cbf1e184f6691051895e28c9619c3d27c2e9a2f9daaba"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0xd0, 0x117, 0x2, 0xb5, "aa15120be3eb83f4eb5fd4a80fd12efa47558e4ac9a6938a58e0676cbbe66555f80d401405ae7d25cf3fb7fee229bdc85ccd17bbd0c18a895b012a655008a0be23f40549bc70aa3b8b38702afc481fcaf9fe27c96efb8baed04ef46e2f6e906d3de5439824235926ff96abaca82ead5e1e4f0890e9f4de61f6e8c68197fe754d7b5f5d6dab0f6e25bbce3a66fbcbc9d3db48eb5cfd968203982487146f43554fce072d82fe54108189e0be3415e61989c3e6df61a3"}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x98, 0x117, 0x2, 0x84, "64b28f308967aa21c032306c84484a9002d0781de59eab215afe3c5b2ec10abdca08539ed2527a3e29cbc43c65816c6c4b03008c87f3e383c90aca6051332cf34525440d046e1c733a073b46ff7673b8c444576ee3d8722691ee2543c2062e1ae77835566f7bb8c3c1b60108166d526dcc745a524a3e2d98bb4c4ae7f6afa68b65b214c5"}], 0x2e8, 0x40}], 0x1, 0x800) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000004000)=[{{&(0x7f0000005000)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000006000)=[{&(0x7f0000007000-0xaf)="a2c3304710a57d0635904ff595a40ee09a87e31921c2a6eb03721fa554cec6c8a7f7eacdf4e813e08a077c4d3e91eda0f5d024290b502df84c2d0aee475c32b83999f346049b90acc7f44add178e40cf1d238f308c0dd7076472de320fa5b1f757b86312f6653583a6df810c183a425f6dbf03755fad1a81fa2de00dbb7653c06cd605d769d86a166f84f4090b6ae97fafb55b67482ca76f2503fd8c4fff499dc07cfbdf78673b7952db33bd82b969", 0xaf}, {&(0x7f0000004000)="eec4ffe708199b14c1b1b9130f87da3e0f9618ccb0b97c1376fec75423d90780bac601238eea761168577dff4d52637cd93b3da5288490f32c1ab09222bc33d31087d918244596434f98ddd410", 0x4d}], 0x2, &(0x7f0000000000)=[{0x1010, 0x110, 0x3, "fba498b3cb8be25c2d9e90099a528b0669c69a1703ec63b3604036612590505103f8153245f0b49eaefb8196fb0297db8109945407994cc2452c32b8b657bd660ae7e8b53409201905d98e753bb299f51cba3bdd353b846582c1e6c2f99a8f594ea02a938d63aad0223fdf79c34ab184288d3edc5b79e454d575cb6ab90cd5c305fa8decd81bc0653d8b218b0abef9003895199b5e13c1f8e9eadcedf3ef7a10c488a956fccbee0982649b67a4799ba4f38722987fc7cf6026fe39c0e20bb8506ab69b49cc6020204f8cce8db42793185f3e88ed271105241b726af4ec2188c9aea496a8cc8062e93688ff10a054b7cd68bcaa46c84c1e7093286fb57629ccfa53706199d0515e2fbd63b1ad0f11c738421111ea2198003dae77ddbea2569fd6ed5f7541a2699e7778f22b49488dd915f26edf6fd5b38c35cff2b073e717c592718e63aa1f74462d2947b39d5b66f9819751f88d323a3eb169fa6e32831c4c21d835dbfe83213ff7852816b489c14186441c9512a76eedb24c6f7e7166643f82a852988f0a53c6115fc3bd279c72456fb74bfe287c85e3b5b01aa2b0cbd9db1d9068222672657733d61bfa829eeb463374d67e0f8b8072cd8b8f7dd5aa04e65aa869e7d0b200c1fc4034baaf13a3778e55421f74b3e2cfa5145897387634d74874c687b59496370821a7c1693d89e104c48d1cfee445d33e1cf40bb87914dcbaa7b6aa6e46b055370ca7e9206f893954d49280f7b19d0218abd0dab0756334a13fc2cbd7ec4426ebb3bfe0343ca1a3f1396939b17f479223086c1f45fadaaf9649c67e6748eed7d1cc12414850bc2874eddc44cc9019db3a631d9403ae92a0f4252f04c31915966b50f90408850f22b6e7734cdfeae7d49f37bb893c44da13457f594fdb025c0d9badce057973fe40c18b3da6a02956160b3d917b747e5ad950579f0032319c9ee88e3f90de6265cef7d7cb455762f7cbfaf5bddef31c2e4495d49e6a0c723651940d6a08411f5b890fe8e745434a965596720c9e73bce9667d88e32ef89074480d3036e4a1f670340fde8d61e6c8558e21f2fd95b558b89aa58d6ee319c9d24f56a3b85bb03215b9d042ca4e293515107b354568cc2b27d9a30a70db4c58d2bd51a57a5e8ed8097c93e0c8aff2e9f168415d1db4cc55c46b5196cf120531e230c9ab087dc09ab1a81852f30d47b4665f6bfa3cc8b7721db67ce54e75141def48989d15cba31476cae2063719255b1a5244e32db7a75f24e50f165db4ee48895f4d926205d2c91eef06b35ec8258e8e92dc8e5e41ed913991b24feee7c51470843f53f02fd7da78db70a14f2d336d704e08e3fd7114faaf86a62cb2c9c978a2ee50230c7267b45db489b169b0127b60e89d038bdb6fa55edd326180774f9710a8b45a30343be602581dc8870cab7d7329f928d3e6b07bd28dc57700b4d44b4088653cec7f34a09feb0e7c0c7d6f9a3ca0dae5208d06b4197061392a9a002af71251afeff57b6fa3b52fe529e58f2f2877d2a93db2d5c2af52f05a687d438821f989e91e87f25637c830dfb3cdf64b05204dbdb7c1f6d4766c50cefd6253f7099e6b12e45c3740ab718b0e654627b21f08f46977c5410748170aa5d10f056982050504c462f34902161e794f0e3335daac68bab1a8ffad79b439cc32c6111466605fefcfa692a9b9ad7e8e93ba78deefaae75de7f4dd697a6d019fa612464804dc9e01e706f7231c666e1a7891b4b14d42250bac48b642c8a333e20144b36e88fc966c09054f6de51f696f0721a1a6ad1ce546d6a4b295bf52afbcc9ba3e471c5cb738b9b1491649ca6490bd5817cb163b7e221ae09b62e434bfade719f0a5ebd1ad44ed61ac613e2858487f6de5977f8e855d4e63b164d6213e12142175047836a8098edfa945f7be307ebc4e46991742ec877ed3dfaaf1dc569fc2cd97c89a5bc4051967f30c8d46af1a1c2698680884d4b17bb1885f1a4e7bfceab29ff96f70ae6ec7069e4a84dcf7d255c3f9f7d2c46223b990b8b7b554acee8b55401666a45870377142b05691072dd9797a7873d15b9bb78719b0603592cd04a8d868278848fc298b0853345d7338b9cc6e619a49bfccb88f651b092c7cccce67d93e109bd488117f12d532ce5692ab26d34201648af4adf79788fe976f5757cc35112aec6fd675ae7e2b712ff4ffeafc27ae96243fb5aacdabf99cf0f6175a87d1bab9675e8b948294f9176ee6295df994518e89d439205c070b3f7089d9bfcf04f53f33e8b591894ab4bdf4e9c51ebf9fe82d725e7bf03e5a7bd3bc363133909986227c7fd907b2747e960059631d3167d4687441e5931f1c0d7def80d9b51d508f7b5934c3a7f6202c154934a5e17ae2c771421aeb209cc94d9c75365f50984c1bf05bad81ababe7ef80e53360bc82a04637b4610f312e46b81da65f048f2c708316dfe43ff8efc7c421eb44f7142b5af8711bf1bfc26a92506b3f024548bf36f166a04d832eabd8683228a6ccdb029db4eb79568630102c8b8a6b9b8858bc3b3aa260545a9b40a050367d260312cfab25bc124a56ca5218f99872cf9b1231442c8a342527bba1f1c85f0b0a6fa80f381ffcdf730bd34bc55d9d4a50e76e10681c4d24f5de3e70caed2ba8df91fa6076b2112579bf5a441e09066db1b3805c07bc45e5aa172d3954a446374df48a4b5bb0c2a09e9ab9a31559b355ad407c0ed752a516b92e473f815a36d537ff479ab4cf1d00b78227595bf74d535b48c7567e5afe194ba8cacae1c10ccdf4f2ad9632635ddde32c558a55d8ccd785f62d544b3aa1fbba7a77253bd3ffccc07b2b28957908ea905ff0804ee2139de72fa9b324ca681f89b9c661b4172c6212570941b608b5c9c40714e6638dbdde1632211b18045944e98df772c1821c91987401d234af0cfdfb0be1b4f00086c84a2aacea38d2ad040f73e1d3a64c570cab88678092df754900deb621bdfaf5dcd7d9d7824e48bbd167848ae620f72cf3ddfb0e42526981d819a3d5d5f9c9849a00375e3072a09f81fcee6ed8708f38fb6c9bb0a70a9de0849a55e5d932f1953d4ea87b5c051517202b331d4e9c2cc7997f0a3a105f65db7a4fd98b4e4bc0cabfaff7ce4b8ff40306b6490b710d18eb37197a08663fabcd5c943ce72546b47e43fe2783471c54e0ddb6eadfc909ebd9253aa3289428b3aee2e14d999332b8c27fa676997cb710d23cae375611ad632b4842c8aa8b7b950d830aaa558faf518c63c262f0555da764634a6fb2fbd5e373f03fd2b4c1624fb9ba531bbc3d2bde297c9628a172564a8ef13df4faa97912eccbc05f5507e2a9ed9fc4d1dd7423118c5a51f3489e72f87fc3cd2e8a8e89ef229ba8b2dc743739c211579894b771ab62c77c36b74a7df5c9d532b4e376262f46aa9e120709552eb3e9d8c74186d2080208967eccf5d495d106ab56f6d6a292fc9facf7b7b37b02f58a2cff7ee2ab3a771781ed1ba22dad8ad0588e4a563b7669aa51aa5844fea11a7dc6108d2a7b14869ceb99d60f2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{0xe8, 0x103, 0x2, "37d158328c3e5d7dc3728348047b43629e7408a0ec77ba4e7dd2a1fa9d97fe6be7b3c008578f1062a80b2abcbd0cfa74740735fe1f757ffe8773735a15d151529e0e80d15789560367d4fa605d5dfd04090dcb06e1a74e07e9698d8b78edc3064bcabd5629697650dbd766d91c505414e8f7f51d816d9d0d0a84345de3a544e1f216d2e6e7da88193390e01b48c3c13642346e5e6b636f0d05d2388fac70a68a7b7faf34081e124004de2615e4e0b54e7b92937748cb6305ee184b058b79345e5408b2d62512b4998415da70d07df2cf9b64ee2808"}, {0x50, 0x88, 0x1f, "ec0f18ba9a0e46b50a84fb941f65bb901aff146766bc0bd48af170ebef69936a07df5bd9af29fb1dabe177bfb5debe64426c0f03b71d24521837ae7a"}, {0x28, 0x113, 0x9, "97072672e2cf966f1dfaa0d85effc296081ec95636"}, {0x100, 0x0, 0x4, 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{&(0x7f0000004000)="1be72311a939056669c5fe58527b63c19bef79f187e7bd627021c326d5681cb8ebbb78ced81a8d2e076ca716a0c1e4e80dc33e1aea3a1c0a7bd72d91c984c92d9c996736c4723933dea72c3189f48c8fe0147228de25fd9b743d1b39309ce2863d7ea74bc1a1c648f875723a54fa6a4c59bfb24641de364539c6a4e196722476ae2013897095adcdeb50817b4351a021b2dd03c2326f08c7d893e889e8795196233af5258fccf89f1b49180887efd73a47306565dd05ef11", 0xb8}, {&(0x7f0000007000-0xac)="15df66da8cb9b879cb6a7a3a709f3276f5cd984a19a9d78820130e1dc14703d870c6ce644ce8d018b13b8e1d39438d37515ee605c432c5615235093c6e025d0a3310bc0822d40bfdaa9423a6418c08d18369f069bc6d1403386904a4dac21d8b67ba445a5ff9685c1879db91ff198c708e0b99f7fddfc385d5a355f56b29d12e3a6f044b6a5f5eebb592df1bcae7bf699fae9a7ec75cc6b411a86d521bb2e4d3144d479b7230f77632904d25", 0xac}, 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&(0x7f0000006000)=[{&(0x7f0000007000-0x38)="b2f536eb1ac442ec8f43de121bc75335e084af7e4446b0bbb98d0f37ce9d6acc4ff74a23fd0654455820572fbf608c61fcaac39048ed62a9", 0x38}, {&(0x7f0000001000-0x90)="f704cbec7c8b45cf06eafde0a8cef9f1837e3da7988be490a6d3b652533ae530f6e77bf1896f9df20a7dfa18bc76c219d4230dceb1774b6457e294909822ef9e0d61099c420236acfccc40bf70a3fdf7890f07ac85c63cccee91b9c0e9de49175861e3fffaad6d35a72b4e3e933aefd5ff7dae641b29c384fa2f70c099b1061db7490555859dba6a3775fe20f5c1047e", 0x90}], 0x2, &(0x7f0000007000-0x248)=[{0x70, 0x4b37338eab4e1e2a, 0x1, "b2c3951ede8ccc224d0602c901a55ff80f1e31a106fc30d14f792ad22b1ab4ff6f0d273f0276c43a13a3b232e37cdd459346bb9d31da13a26df6d203a435bc3637cfa99cb115e110f340b6af7b0e1ea73e33ad1d2329a5a1d43c0b8d6e497b"}, {0x88, 0xff, 0x4, "d6bfc34640b449a11f2e340ba3562ab68320dba87136a8be957dc3ebbd2e6cac1645b6581c120f34ef805ea1eaf574b7faafe3e00d56f009ad7950c4daf7a01d5f95e1107517e9ea0b85b2abcbf8aa9322a8095e20675acb9db964e6e1400f140b095a27f512de6bfe6f773dd9a8908bf998"}, {0xb8, 0x3a, 0x0, "9d46371daa69e20b21e381730a17169cef653136a5d0e53c52ac3a8df18322910972183fd4cacf5d3b5d82379684c01bcf927ed366990e5dfd2ebec1b4f659484abfb82f9da1c2bf895e2d42128aba0c77dcf861516535caee6f4a19ec889f8f4444698f9df6c0248089bd94dc7a87ac76db2fd9b7a032fc50c013621b5918c368a89ebe5b9f5064a542fa057b92781b7684abb5bb8acce2895263edfb96551a4ed0e643"}, {0x98, 0x114, 0x6, "4245fb08316dea253a267c84f687de5e2c39a45ca73f3bccd751dfa24099b8ecb4710a99b13da06a00d29472077ae3d66697ca81b2b6f68b3cf0a1fae29fa40163299ef58db4f7626846ee8a1edc8ecff56d0d6a4856a3a9476f5a08177da5c466fbde08f529cbae438cd2a92f458b104d194d48eb3272f51674e334dbbc4139774a5f5ef703d100"}], 0x248, 0x40000}, 0x80000000}, {{&(0x7f0000007000-0x10)=@ipx={0x4, 0x6, 0xf4a, "44ee28f03653", 0x3084, 0x0}, 0x10, &(0x7f0000006000)=[{&(0x7f0000003000)="47263a4984f2186607a7a475efdb671e145d6ecceaa91c469f0fa58b02a75127bea2fbfdf61f0c723a8bb9ca65d9700ed4ca2290bff7fa7588b9b71eed48e5c85f3dfec60530a9804251f24b29e389b0b0cc66d72c2cfba357ebe1ad1e137ede66f0d6f893142f1c92da56c8854de01008e2de4decbcca0816dee5213a03af7729c3", 0x82}, {&(0x7f0000002000-0x1b)="03049aa26ed8dc6d79ab189912318a5d3a7f27145b24f9610ea71e", 0x1b}], 0x2, &(0x7f0000001000-0x60)=[{0x60, 0xff, 0x6, "675e0886533eb6bfb9ff96462a44259c48c1192f9695ffc4194196c6949d1fd2049b3588dff3dc31409e0718dd0a17d00e87722a64a6087007f90848c5abe81758caf260f0b974bd6203629892d341"}], 0x60, 0x1}, 0x46}, {{&(0x7f0000006000)=@llc={0x1a, 0x17, 0x8, 0x6, 0x9, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000006000)=[{&(0x7f0000006000)="09d60eea351ba02abcb7d403cb82d57883957612d0945381bd0109842f943094164e9a4bfe2a2b6e101f1c3220d29637b5b9817f71d54def", 0x38}, {&(0x7f0000007000-0x75)="2b0462bddcf7ca1f116241960cf53088355642ff6644a880606d882048f1375c81325569ccefbf3a430b4d6b39144cb1581fe972541b9666dcdf0f09d79c129f7f7a3046c90e1f9b3424a295927c8c3db6f4b0b7379b88e5ef38cd8f0116f43ac5484f71f6a00047fdd997a3c3a4ef962e5f8177cf", 0x75}, {&(0x7f0000002000-0x32)="1ab5a34037eb0891d2bef596698023f8a2eeea154120d2b372b85e9db1903505f02fd570b7c6eb987db28bcf10db1ea5eba4f1e9c40063fc7c030c1adb0d3c", 0x3f}, {&(0x7f0000006000)="e8f6a91a5e2f6dda08e52c8ab559d0d4350b56f5d5e908be334e9dd629dda523e74e1967ac85ad6599719429ef99a1aca40be0e60ed0e1723874b060298524d9c44785131cd895dddfa13898b107a885d08f64652e1f89c20c5f37b618676a13ee21a7d8d6537d4a83fd47174267bf15395042b2b2b81e7742d1539be3958f034b6a1256ddcc463342b73b36d3406a8b61284e5948ed868c0a1d35a9c2981e180cbc360418ab91c8cd86ba4ccb1f0b19ab698a74a617290a15aebef4dea7f430d0cd59533db1ce1a1f524c3f007ab6131dedf6b856a4119ec2043f1cfc929273e1acd3756c3b0a", 0xe7}, {&(0x7f0000003000-0x4f)="375cc3f57dab517d48d2fa5500bbedacbd218059ff2715bd9ad3af792d0f4e53892ba53f38182895b0323c3984aa166d9eb51affd8443d045e3e9b94f1d68b1890371a971ae04a527b003e59eeda46", 0x4f}, {&(0x7f0000007000-0xd5)="c47fb3c5ddd63865eb1ff7c244c60fbd8bdbd5b5c24dc60776abf15ad8530e636409983b731955a462371bef8a1c32ece867a43c4fe824129d04bb4921c7975446cd67914cfeb649a3b0e272b815b5619a831fccd75d3d1b80324cfc3e496b6eed1e05462467fee8cda1292bda4ace745a0b237bad980cfe50eeceac8328a13d6f14367a33e05b355881e8d3409000131a432275eaa48ead292829e852a0fa314364b705d7f1d935415797bba83949862498e36efd522a4289146f662b97893dcd1c481d4919f72e985fb151adb7aeb9809fe5f5bc", 0xd5}, {&(0x7f0000005000-0xc4)="f193c017aed00ad61d2c1ab25f3227990182e0d5edb34bfd9ca20fced09ae205618947fe062f9793d6218cdc5dfeda7e37b90ddc9c4552c78ccea0ea13821d3fc2bd0e9fadf7b434f534e42f27ceeda236a7b3a827436ebaff6e247cd888f3000d45cd2f3f1a3b02cf50c2fc4ebd83322eaae3c3743c5f26b375622e70efbd53110cf8dcef7aa91f963ba46d3a1dbdb8cafe03e7ce3cfd52843365ad2a0b4805574293445dbc9502e4face2ae38ffc98061113433dda8db1c6e83252589d07ab1ccb69d0", 0xc4}, {&(0x7f0000007000-0xff)="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", 0xff}, {&(0x7f0000003000)="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", 0xfb}, {&(0x7f0000006000)="b3c262c5ea4ce7f7aa5b6aa54258d8594f5ff617b1cf99db4e66d99ddf979c0811ceaf648514d1286dfe923e8f90fc8e50ddbf361f01dfd1af4661a47478b58a03eda80227a00202d110c60318282eaf29aa909464b546322f5da9920d9e059c7edb31a612bf640100ed74f9c5e48eb50b7a28772589b43dc8043fa7fe75002556cab21fa0050b229f60b96798e71fedcdca2dd28af768a8375663aba82506dcf3eab6120130dcdce42bb2472c2cf1884221e3f2950b7ec6eadb26f243952f5b", 0xc0}], 0xa, 0x0, 0x0, 0x10}, 0xeeab}, {{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="efc345cbfb61a75ea69481ef2265bfd572cd461f97947323d83d831ebc94ea1779cde5d62c07820e6ce3d458521e9508255cbe44f9c6c4191e1b59b4142ecd46f18385a30b96ed", 0x47}], 0x1, &(0x7f0000007000-0xa0)=[{0x58, 0x111, 0x8001, "65b624710076cf4717befbf6dff9e21d3ef244bf1dfc5047040bee7a4496b1fa4941e51480adbf24aaf71423adedb4247c99477f70b396e317d028cf061159f7084de079773b3d"}, {0x48, 0x0, 0x40, "ae55cc9a603616a49d4ed3cd8ce0e7bc45af1547152554ff712589f84064adb2f85e4ecc3ff92a5287342ae0e03e82117040"}], 0xa0, 0xc001}, 0x3}], 0x7, 0x800) 2018/01/22 08:56:49 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00004d4000)='/dev/audio\x00', 0x14dc01, 0x0) accept4$packet(r0, 0x0, &(0x7f000032a000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x800) fallocate(r1, 0xfffffffffffffff8, 0x1, 0x1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000002000-0x10)={0x4, &(0x7f0000002000-0x50)=[{{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}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r3, 0x20000003) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r3, &(0x7f00000df000-0x10)=[{&(0x7f00005cd000)=""/172, 0xac}], 0x1) close(r3) dup2(r3, r3) 2018/01/22 08:56:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002ea000)={0x3}, 0x4) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x48, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de0ef6bc39813d9edeba6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48, 0x0}, 0x0}], 0x1, 0x0) 2018/01/22 08:56:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004d7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r3+10000000}) 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) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000532000)={0xffffffffffffffff, 0x2, 0x4, 0x3, 0xf86}) 2018/01/22 08:56:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = 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) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000570000-0x4)=0x0, &(0x7f0000e2d000-0x4)=0x4) r2 = dup(0xffffffffffffffff) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000a0000)={0x8, 0x8000, 0x100}) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00005e1000-0x4)=0x0) r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) msync(&(0x7f00009c9000/0x2000)=nil, 0x2000, 0x2) pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r3) sendfile(r0, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00009d4000-0x94)="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") ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/22 08:56:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c51000)='/dev/dsp\x00', 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000e0000)={r1, 0x50, &(0x7f00005fd000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc0505510, &(0x7f0000621000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:50 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) r0 = syz_open_dev$evdev(&(0x7f0000fb6000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000afb000-0x4)=0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000226000-0x8)={0x80, 0x7b90000000000000}, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000fd6000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x10581) sendto$llc(r1, &(0x7f0000c5d000-0xe)="58821d2248a11636b3c90880eb2c", 0xe, 0x800, &(0x7f00002c7000-0x10)={0x1a, 0x9, 0x9, 0xfff, 0x4e, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getpeername$llc(r1, &(0x7f0000157000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c73000-0x4)=0x10) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000644000)={0xff, 0x7, 0x2, 0x1, 0xff, 0xee}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000060d000)=""/172) 2018/01/22 08:56:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0xfffffffffffffffc, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000000)={0x0, 0x6, 0x1, &(0x7f0000000000)=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_NMI(r0, 0xae9a) sendmsg$alg(r0, &(0x7f00004f2000-0x38)={0x0, 0x0, &(0x7f0000c25000)=[{&(0x7f0000ba4000-0xd2)="d1a4a38ee088ab2a58775b9be0e1187f298aa2970a5223592bbf4bdb81b3a66e203f008d469da6ec2a8d4a783a7e97cbae27b16cd0e3fc47e3b82aeb8903c340a3797c76e74942629c050ad318e07100b4b01334a6137c12d40a4d80d1e42d7c1456aa33420fb14a5bb99ff08b92efeb9d872ff4f7054861e33944a83b2887a277846eac49d71ae294a8aa285edc6fa47014052062684032385784d4a42b00235c40b247aed23ebbfe365be273230f539d6a3953dc49a23d5e360bc14bd37d611eed1f026ee567bd0b9dcfe821169a343e45", 0xd2}, {&(0x7f000092c000)="7bff119a6931848ea452fe1676e050041e8e88a9875df8f0add3b25e10aaf2319e2744f9a1c1fa33aa4536d4b8c7677a26f081a65dc297cce92381f0865f73ce07a64b979342eb1e49a15f789e5d9e537647f604865816425261", 0x5a}, {&(0x7f0000f11000-0x18)="aafd4759d8c32784ad2dd3dd92903d3420720a6732cdf809", 0x18}, {&(0x7f0000b61000)="bb6f42c96faf5b4e8ac67328f19ad7eb83f28913fcf4c938fe2667e575fde2acfd8d188ae85e74cd3254a231178a870d32a2ff8b708268d265fcd5eab7c40ff9e9669a59737253acdb98033ad13bc8548ea57e7a1a71b91ba1a59bc381671dcb28929ff0c8974481b64ab4a63c548e87a79d2d41fe7dbbda8cb626a7372c2873f3f8bd65008c334aa9ee10eaddc955689bf06697fc0c6ed76952e4eeea6e22309ab1a1764fa72d5034f4f6a1f32f288436b1e6637a1ab6fea13fcbc986d2c92609778ce633c7aa5d6ccfd884aba37d24", 0xd0}, {&(0x7f00006f8000)="", 0x0}], 0x5, 0x0, 0x0, 0x2000c800}, 0x20008000) bind$alg(r1, &(0x7f00001ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5", 0x5) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000cb2000-0x5c)={{0xa, 0x3, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x80}, {0xa, 0x1, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7}, 0x0, [0x22, 0x0, 0x56, 0x9, 0x7fffffff, 0x10d7, 0x7c, 0x20]}, 0x5c) r2 = accept$alg(r1, 0x0, 0x0) readv(r2, &(0x7f0000b62000-0x40)=[{&(0x7f0000dc0000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/22 08:56:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f00007d4000)={0x0, ""/8}, 0x224, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = dup(0xffffffffffffffff) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000065d000-0x18)={0x7fffffff, 0xd4fd, 0x8, 0x9, 0x7fffffff, 0x6}) 2018/01/22 08:56:50 executing program 6: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000002000)={0x3, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@common='bcsh0\x00', @ifru_flags=0x800}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000000d000-0x58)=[@in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffc01, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000000d000-0x68)={0x7b, 0x0, [0xae3, 0x1, 0xffffffffffffb7b1, 0x80000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000003000)='./file0\x00') ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000000e000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) ptrace(0x4207, r1) 2018/01/22 08:56:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000622000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0x3, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ad6000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000c3f000)=""/148) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000f72000)={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$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000053a000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d4000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000418000-0x5c)={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x200}, {0xa, 0x3, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, 0x4, [0x1, 0x10001, 0x8, 0xf000000000000000, 0x9, 0xb3, 0x1, 0x8]}, 0x5c) 2018/01/22 08:56:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000e56000-0x8)={0x0, 0x0}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000012c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f00000b0000-0x8)={0x3, 0x3}) [ 57.625319] print_req_error: I/O error, dev loop0, sector 0 2018/01/22 08:56:50 executing program 2: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = geteuid() mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00008f5000)='./file0\x00', &(0x7f0000f63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f000097f000)='./file0\x00', &(0x7f0000f64000-0x8)='./file0\x00', 0x2002, r1, r2, 0x7fff, 0x34, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f64000)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) recvmmsg(r0, &(0x7f0000f60000)=[{{&(0x7f0000927000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d94000-0x90)=[], 0x0, &(0x7f0000bf2000)=""/176, 0xb0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f61000-0x10)={0x77359400, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000f0000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e99000-0x4)=0x1c) 2018/01/22 08:56:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000aee000-0xf)='/dev/snd/timer\x00', 0x0, 0x1) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = socket$packet(0x11, 0x3, 0x300) r3 = syz_open_dev$adsp(&(0x7f000082d000)='/dev/adsp#\x00', 0x3ff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000ca2000-0x125)={r2, r3, 0xffffffffffffffe1, 0x200, &(0x7f00006e4000)="0a34139cfc81e3566f3ab35fbd082139f9971ec7986b24c2ebe307777694bc55dc63202180afeeb651353ab05454711f8342ff8ccb726b31578f576bc8c52166d1e0cf08ac2de2195ce5fe7bac66294c4c9c0b463f87eff6a9fe5d1eaf895c000c6e69e5ce2cacad6324b02abc8162db18f3cd5b8e91fe276d41f2faba79cb2d52c30b5de2b1700124f3018926cab6442e468a5b40723aaf9e4bac90c8f0d408fa283b925d8b19a4a789630a0904f59f68036f067a85e32c30034a9657f459d40102b11b23edffa5c0cee0beceff7d", 0x7c8, 0x1000, 0x7ff, 0xfff, 0x1, 0x10, 0x7, "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"}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1, 0x0, 0x0, 0x0, 0x20000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000666000)={0x4, 0xbff, &(0x7f0000479000-0xb5)="49795b90fec5091f452661e745ca142ff731280f2485d5ba286b7e4325fc67875f4f3e25aa23818f8b39bd1c5586f18f32b5db7192f3d908958c7aabcbfe4a754d542a444ce72d537e7461ce843f973a9714b9892d6fef4e4340372fdba0893e78ba880a4e6dd279c7fbe9940bb1b3ee4e4f3cf1d61a788a77a4a2902c47823878fe95926985aa5772c26e67ff3f17d283d32a3c8452757095e9a2cb4b39c508551053151c941c272f75e800fbf9d969c336f88d96", &(0x7f0000af4000)="8d580e0b2f57e6870e4917f56049d99528467452bd2e37401e4b7cf0df36c91323dd4d0143fa755f40af3fe69071e439a3", 0xb5, 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000ee0000-0x50)={0x1, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') openat$audio(0xffffffffffffff9c, &(0x7f000050f000)='/dev/audio\x00', 0x800, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) gettid() getuid() stat(&(0x7f0000714000)='./file0\x00', &(0x7f0000820000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4(0xffffffffffffff9c, &(0x7f0000d43000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000aa6000-0x4)=0x10, 0x800) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$inet6_sctp(0xa, 0x0, 0x84) accept4$llc(0xffffffffffffff9c, &(0x7f000017f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000753000+0x7af)=0x10, 0x80000) socket$nfc_llcp(0x27, 0x1, 0x1) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000070c000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfc000)=0xe8) getresgid(&(0x7f0000357000)=0x0, &(0x7f00005b6000)=0x0, &(0x7f000023c000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000836000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000028000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a8000)=0xe8) getgid() accept$alg(0xffffffffffffff9c, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000009e000)={0x0, 0x0}) socket$key(0xf, 0x3, 0x2) getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a74000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000246000-0x4)=0xe8) stat(&(0x7f00008b0000-0x2)='..', &(0x7f0000060000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$can_raw(0x1d, 0x3, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) epoll_create(0x80) 2018/01/22 08:56:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000001000)=""/4096, 0x1000) futex(&(0x7f0000000000)=0x0, 0xb, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f00009fc000)=0x0, 0x0) 2018/01/22 08:56:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000ab4000)="240000002200fbffeb03000000fafa000105ff0b0800030001000000f7000003f9161701", 0x24) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00007a5000-0x4)=0x0, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aaa000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000bdd000)=0x2) 2018/01/22 08:56:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000300000-0x78)=[{{&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a52000)=[{&(0x7f0000753000-0xe5)=""/229, 0xe5}], 0x1, &(0x7f0000000000)=""/208, 0xd0, 0x81}, 0xfffffffffffffffa}, {{&(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)=""/193, 0xc1}, {&(0x7f000014c000-0x6a)=""/106, 0x6a}, {&(0x7f0000001000-0x2e)=""/46, 0x2e}, {&(0x7f0000314000)=""/9, 0x9}, {&(0x7f0000bc1000)=""/176, 0xb0}, {&(0x7f0000000000)=""/176, 0xb0}, {&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f0000f40000-0xa6)=""/166, 0xa6}, {&(0x7f0000117000-0x43)=""/67, 0x43}, {&(0x7f0000704000-0x67)=""/103, 0x67}], 0xa, &(0x7f0000961000)=""/89, 0x59, 0x6}, 0x7fffffff}], 0x2, 0x0, &(0x7f0000f6d000-0x10)={0x0, 0x989680}) 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 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000fa000-0x4)=0x0) 2018/01/22 08:56:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8e18) sendfile(r1, r2, &(0x7f00007ed000)=0x0, 0x2b) 2018/01/22 08:56:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) memfd_create(&(0x7f000042e000-0x1)='\x00', 0x19f54655f46d0393) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sg(&(0x7f0000ee6000)='/dev/sg#\x00', 0x23b4, 0x4000) accept4$packet(r3, 0x0, &(0x7f0000039000-0x4)=0x0, 0x35e029c7f446164) 2018/01/22 08:56:50 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000566000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000813000-0x4)=0x1f, &(0x7f00003de000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() sched_setscheduler(r1, 0x0, &(0x7f0000878000-0x4)=0x61f) unshare(0x24000200) unshare(0x20020000) mkdir(&(0x7f0000c58000)='./file0\x00', 0x0) mount(&(0x7f0000c1e000-0x8)='./file0\x00', &(0x7f0000578000)='./file0\x00', &(0x7f000059f000-0x5)='nfs4\x00', 0x1000, &(0x7f0000a8a000)="") 2018/01/22 08:56:50 executing program 6: mmap(&(0x7f0000000000/0xab6000)=nil, 0xab6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000099b000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000226000)=0x0) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f0000aac000-0x18)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ab1000-0x30)={0x8, 0x0, &(0x7f00000fa000)=[@acquire={0x40046305, 0x1}], 0x0, 0x0, &(0x7f0000ab0000)=""}) 2018/01/22 08:56:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000295000)='wlan1:\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000063a000)=0x0) lstat(&(0x7f0000d29000)='./file0\x00', &(0x7f0000480000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00008bc000-0x8)={0x0, 0x0}) geteuid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000179000-0x4)=0x0) fstat(r0, &(0x7f0000bf9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f000045b000+0xb75)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getpid() getuid() fstat(r0, &(0x7f00000b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000536000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ab2000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a55000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000607000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000fa000-0x4)=0x0, &(0x7f000027e000)=0x0, &(0x7f0000ed7000-0x4)=0x0) getresgid(&(0x7f0000f05000)=0x0, &(0x7f0000d6b000)=0x0, &(0x7f00008ff000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000940000)=0x0) getresuid(&(0x7f00005ce000)=0x0, &(0x7f00003a4000-0x4)=0x0, &(0x7f000044e000)=0x0) stat(&(0x7f0000074000-0x8)='./file0\x00', &(0x7f0000168000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000889000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a2e000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000097c000-0x4)=0xe8) getresgid(&(0x7f00004e5000-0x4)=0x0, &(0x7f000070b000-0x4)=0x0, &(0x7f00002d0000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000900000)={0x0, 0x0, 0x0}, &(0x7f000031f000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003f3000-0x4)=0x0) stat(&(0x7f00004f1000+0xee4)='./file0\x00', &(0x7f0000093000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000008d000-0x8)='./file0\x00', &(0x7f0000fcf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 57.894783] binder: 8876:8877 tried to acquire reference to desc 0, got 1 instead [ 57.923530] binder: tried to use weak ref as strong ref 2018/01/22 08:56:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)='\'', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) recvfrom(r0, &(0x7f0000fe8000)=""/78, 0x4e, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cbc000)={0x0, 0x0}) 2018/01/22 08:56:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) 2018/01/22 08:56:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x807fd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x6, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000006c000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) getrusage(0xffffffffffffffff, &(0x7f0000a12000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="") close(r0) 2018/01/22 08:56:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) socket$unix(0x1, 0x5, 0x0) unshare(0x400) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00007bf000-0x38)={&(0x7f0000ab6000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f00000df000-0x70)=[{&(0x7f0000a37000-0x70)=""/112, 0x70}, {&(0x7f0000c17000-0xdb)=""/219, 0xdb}, {&(0x7f0000039000-0x3b)=""/67, 0x43}, {&(0x7f00003b4000-0xc8)=""/200, 0xc8}, {&(0x7f0000817000)=""/130, 0x82}, {&(0x7f000020e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bbe000-0x18)=""/24, 0x18}], 0x7, &(0x7f00001e3000-0x1000)=""/4096, 0x1000, 0x1}, 0x20) bind$inet(r1, &(0x7f0000a99000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/22 08:56:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009eb000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00006f9000)={0x0, @multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000ff9000-0x4)=0xc) r1 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r1, &(0x7f0000b69000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5}, 0x1c) r2 = syz_open_dev$sg(&(0x7f0000603000)='/dev/sg#\x00', 0x266, 0x7f) setsockopt$inet6_buf(r2, 0x29, 0x1a, &(0x7f0000e86000)="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", 0xfffffffffffffd82) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000846000-0xa0)={0x0, @in6={{0xa, 0x2, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x65, 0x0, 0xff80000000000000, 0x11}, &(0x7f0000e05000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000256000)={r3, 0xffffffffffffff4b}, 0xffffffffffffffb6) dup2(r1, r1) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bdf000)='/dev/mixer\x00', 0x5, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000d4d000)={r3, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fa9000-0x8)={r3, 0xbc}, &(0x7f000067e000-0x4)=0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x800, 0x4) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f00007cb000)=0x6, 0x4) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f000014f000-0x30)={0x8001, 0x7fff, 0x6, 0x0, 0x0, 0x4}) setsockopt$llc_int(r4, 0x10c, 0xf, &(0x7f0000a0b000)=0x3f, 0x4) getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000c76000)=0x0, &(0x7f0000230000)=0x4) [ 57.923542] binder: 8876:8889 Acquire 1 refcount change on invalid ref 1 ret -22 [ 57.947601] binder: BINDER_SET_CONTEXT_MGR already set [ 57.947613] binder: 8876:8891 ioctl 40046207 0 returned -16 2018/01/22 08:56:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) 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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0xc)=""/12, 0xc}, {&(0x7f0000001000-0x1c)=""/28, 0x1c}, {&(0x7f0000000000)=""/123, 0x7b}, {&(0x7f0000001000-0xe9)=""/233, 0xe9}], 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x5, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001000)=""/4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00007a3000-0x93)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") 2018/01/22 08:56:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000678000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) socket$inet6(0xa, 0xb, 0x8000) sendto$inet6(r0, &(0x7f0000a78000-0x69b)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4722f01548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d038d723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6535e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee0000000000000009ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc53298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f434cc2fdd119d83ac5aa4b5ed995bd04", 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(r0, &(0x7f00009de000-0xa)="359f1e0e258a7bb1", 0x8, 0x10, &(0x7f0000e74000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000e1f000)={&(0x7f0000bff000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000833000-0x40)=[{&(0x7f0000176000-0xf5)=""/245, 0xf5}, {&(0x7f0000d17000-0x7b)=""/123, 0x7b}, {&(0x7f0000f32000-0x1000)=""/4096, 0x1000}, {&(0x7f000001c000)=""/207, 0xcf}], 0x4, &(0x7f0000dbd000-0x70)=""/112, 0x70, 0x0}, 0x2) [ 57.948955] binder: 8876:8891 tried to acquire reference to desc 0, got 1 instead [ 57.955368] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/22 08:56:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffff00000001, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001000-0xc)={{0x9, 0x9, 0x20, 0x0, 0x9, 0x7}, 0x8}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={"4a731b6daefc3e16cb641c73d41a26c8", {0x4, 0x1, 0xfffffffffffffff7, "62c0f6241f6c", 0x7, 0x0}}) mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000049000)='\x00', 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x1) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000051000)={0x7d, 0x3, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000002, "7015040200000003", "88e7ed000005b90000aa9607ffad992b6200000000f9ffff7711be18a3d918e0", 0xfffffffffffff800, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) signalfd4(r1, &(0x7f0000011000-0x8)={0x100}, 0x8, 0x800) connect$vsock_stream(r1, &(0x7f000000a000)={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10) getsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f000004b000-0xf0)=""/240, &(0x7f0000005000)=0xf0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000042000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000051000)=0x10) write$sndseq(r1, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60) 2018/01/22 08:56:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sync_file_range(r0, 0x5, 0xad6, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000912000)='/dev/snd/seq\x00', 0x0, 0x101200) read(r1, &(0x7f0000098000)=""/28, 0x107) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f000015a000)=0x5) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a8a000-0xb)='/dev/mixer\x00', 0x200, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00006a0000-0x10)={0x5, &(0x7f00007c2000)=[{{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}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ff3000-0x50)={{0x4, 0x20}, {0x4876, 0x8}, 0x6f, 0x2, 0xf6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000053e000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "cad6eeda0126a784", "bee2949ac4755e3f8408ec08aa31aac51f53388da46459e9bdf1d3fd711463d0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_pts(0xffffffffffffffff, 0x2102) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f00005d8000)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000029f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$dspn(&(0x7f0000406000-0xa)='/dev/dsp#\x00', 0x3ff, 0x20000) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000d38000)={0x100000000, 0x9}) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f000058e000-0x6)=0x0) 2018/01/22 08:56:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004f1000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x4020940d, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0x0}) [ 57.955378] binder: 8876:8891 ioctl 40046207 0 returned -16 [ 57.959549] binder: 8876:8891 Acquire 1 refcount change on invalid ref 1 ret -22 2018/01/22 08:56:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x100000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) read$eventfd(r0, &(0x7f0000a0c000)=0x0, 0x8) 2018/01/22 08:56:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) r1 = syz_open_pts(0xffffffffffffffff, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000002000-0x24)={0x0, 0x3, 0xffff, 0x3, 0x10001, 0x8, 0x200, 0x2f, 0x2, 0x870, 0x80000001, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4040, 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) sendmsg$unix(r3, &(0x7f0000001000)={&(0x7f0000001000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000)="a566f4ed69eebca3962dc1d27c3a42c2f374cdb38f4809bc8061de8aa593ac4bb2ad79d935fe613ada74c58abde1d6e520bb1999dcd3a2d99cbcaff1357564a70ff7cfa5b4e108d681bc108b90e872860b2693ee0c96d4ff5b0089ec28b9bb5e62c6ef33403067b93b56421ee7e9060c14145f9aa2cf38cb3c84a3ca6e5290b0ed3919ad4f83190be72a5d3391d1da6eae9769035be8df9edbb4bab89cb5e15fa9d319124edb31a3dacbabf558e6a05904c665c66209836eebffcd847d1754b640ea0d565f66cb5e39148e57dc865a0df4b515d4fb8c623c8e01ac313eeb2522d65c218c7a7f28e02ef30bfbe05bc9ad", 0xf0}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000)="fe91751a95c8948b6e1192a30fbdc89b87716409b489b246adf7793b00d3facf0894e8a2f0ddbb84827e47d0e6a9278d4b1469fd7554b8d0e9ab7590cb4dd2ebb15e544e2934c75ed87d1310a2069bfc20a9c836181a43f65d604c5d33ccd425d9bfe7ee4d18360af1fc64d8435d5c03938f79f9e909da5244cc0bd0a8678be6aea8889d29ff12e0139d0de1ba8e556a248ab90423349a1903ffabbf4fc546a0aef78db2faa019b94afef3e6bee5bb6e9c75f59737f317d9065966d31d8d397c103edec62854a30e6f92471327d6265f220c930f0fdbd4f4d1bee196e283edad502007b523bd0e046acf5e7b545d21c07d72f308b2", 0xf5}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="a7924833c15e721a1b638347412f293b0d", 0x11}, {&(0x7f0000001000)="d7362784a84119bd91b07703f69386ab54abfb9d2b9ecb4c6a85b832334a4a0a1e4458c347c6c00de728c63d04994f76c245a77996ac8b40f7baeb90cbee701df2322a806dfda7a273f7b465cd4399ca73840be95c524eb64bef706b539a9264298fdb2a7ebfb0f3214c19dc6571191e8c95558dffbda541cf09a2655a7433457f00e4339b2c36eab45c67f126d37cee7a87dcaa11d2a560a1589cc75dbf831e9b", 0xa1}], 0x6, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [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(&(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) r4 = syz_open_dev$sndpcmp(&(0x7f000033d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x101000) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000c61000)={0x78f, 0x100000000}) move_pages(0x0, 0x1, &(0x7f0000267000)=[&(0x7f0000b57000/0x1000)=nil], 0x0, &(0x7f00006d9000-0x4)=[], 0x0) 2018/01/22 08:56:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000736000-0x4)=0x8) r1 = socket$netlink(0x10, 0x3, 0x2000) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0x3, 0x120202}, 0x3) clone(0x2808000, &(0x7f00006e7000)="4a8a09693521192f63677ac9a4052bc822ceba015d95d2fdc4497b888a60477ff711636f3e2297143bcae3f9db82bd141a813440b0182f536f59b5e9f62d2572999c8a20473f32dfe7023c6a49f47d159c311a1f894096ecd829d20bdc5420ba3b17359e9b86e72a6f1d0002030148d965aa49fe1ffc7665188bcfce1c61b4a9c51deb354c99edbce9e6741d6ae679dcf287af4015cd84aa8191a31f91abd059a6dbac0e8b0b9859d51ff74281c78f0e7f3228d82ea8224af19394061e07561d6e5f817e830994880ce8069847b3c686b83db9bff7cd83862b6b", &(0x7f0000e18000-0x4)=0x0, &(0x7f00006bb000-0x4)=0x0, &(0x7f00001d4000)="55cb7d8c7354b8beafba65e70ebb1d0ecbdbfd4b124c5fb0b041e97bb61a897e245e5138") getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r3 = epoll_create1(0x0) r4 = msgget$private(0x0, 0x100) msgctl$IPC_INFO(r4, 0x3, &(0x7f000034f000-0xc1)=""/193) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000025000)={0x0, 0x0}) [ 58.086526] syz-executor7 (8907) used greatest stack depth: 16032 bytes left 2018/01/22 08:56:50 executing program 2: clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f00004ce000-0x4)=0x0, &(0x7f0000221000)="") r0 = getpid() setpriority(0x0, r0, 0x9) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000461000-0xb)='/dev/hwrng\x00', 0x220000, 0x0) epoll_wait(r1, &(0x7f000023c000)=[], 0x0, 0xfffffffffffffd3f) 2018/01/22 08:56:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004f3000)='ns/mnt\x00') ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000866000-0x10)=@generic="99dcb589796c6ed142785f0573ce6bb1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) sched_setaffinity(0x0, 0x8, &(0x7f00004bb000-0x8)=0x9) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgid(0xffffffffffffffff) r3 = fcntl$getown(r1, 0x9) setpgid(r2, r3) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000d35000-0x67)="5b41ec1c2610ea0d338ed2087015692ab7170a3c0b53fa05c584857e65cc89a1f08c7dafe1a52f83c9a3d2806fe7effb879c2e6d2473088635aa3eb76dba8af360a55ea5d462e31e129d8f97b86c0cedf64674494172714d6deea3160dbb72dab210ab74c0d530") mq_timedreceive(r1, &(0x7f0000667000)=""/199, 0xc7, 0x0, &(0x7f0000dba000-0x10)={0x77359400, 0x0}) mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000058f000-0x10)={0x77359400, 0x0}) ioctl$VT_RELDISP(r0, 0xb701) 2018/01/22 08:56:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f000013b000)=""/203, 0xcb) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004f3000-0xc)='/dev/rfkill\x00', 0x80c0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000cdb000)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x8000) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000990000-0x8)={0x3, r3}) 2018/01/22 08:56:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) r1 = open(&(0x7f000008c000-0x8)='./file0\x00', 0x2, 0x18) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000722000-0x68)={0x0, 0x0, [0x8, 0x1000, 0x3, 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]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup2(r2, r0) sendmsg$kcm(r3, &(0x7f000074b000-0x38)={&(0x7f000047b000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c08000)=[{&(0x7f0000e22000)="f1f2090a2bb9b773717f7f055299a4b1373fcf885a4573ec3ad19c6688c71363015f95d78913b6383cf2be050b2c978d461a79e75cb5e083985d661992b8b446a9a6a11ef1e078b16ec7c27cea22ab101004263e0bb7fb864d4dd7d0ece493bb70e8a9e5808f2eb9e7f283611a37", 0x6e}, {&(0x7f0000096000)="98e8", 0x2}], 0x2, &(0x7f0000a13000)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f00000b8000)='./file0\x00', 0x90) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000419000-0x4)=0x1) recvfrom(r2, &(0x7f0000148000-0x35)=""/53, 0x91, 0x0, 0x0, 0xba) add_key(&(0x7f00007bf000-0x8)='trusted\x00', &(0x7f000086c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) 2018/01/22 08:56:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dac000-0x58)={0x26, 'aead\x00', 0x8, 0x0, 'rfc4106-gcm-aesni\x00'}, 0xff0f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000a9d000)='./file0\x00', 0x10000, 0x26) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) sendmsg(r1, &(0x7f0000259000)={&(0x7f00002cc000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000825000-0x50)=[{&(0x7f00001b0000)="0c6afe1df89ef7285d2a98c819301dfa", 0x10}], 0x1, &(0x7f000097d000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00006cd000-0x38)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000038c000-0x10)=[{&(0x7f0000b51000)=""/4096, 0x85d}], 0x1a4, &(0x7f00009aa000)=""/87, 0x29, 0x0}, 0x0) 2018/01/22 08:56:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000b2f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) lstat(&(0x7f00006de000)='./file0\x00', &(0x7f0000d1f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00001e6000-0x8)='./file0\x00', &(0x7f000024d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000976000)='./file0\x00', r1, r2) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00005e2000-0x4)=0x0, &(0x7f0000087000-0x4)=0xfffffffffffffcff) 2018/01/22 08:56:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005dd000)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000101000)={0x10201, 0x2, 0x7000, 0x1000, &(0x7f0000a92000/0x1000)=nil}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000b8a000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffff00000000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00002e1000-0x20)={0xc94b, 0x3f, 0x9, 0x0, 0x8, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000006000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/22 08:56:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0xfffffffffffffffd, 0xa001) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x7ff, 0x4) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00003eb000-0x58)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x7f}], 0x58) close(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000003000-0xb0)=""/176, &(0x7f0000001000-0x4)=0xb0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000761000-0x4)=0x0, &(0x7f000008d000-0x4)=0x4) 2018/01/22 08:56:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000abe000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00003c1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae7000)=0xc) getpgrp(r3) 2018/01/22 08:56:50 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000763000-0x20)={0x3, 0x5, 0x8001, 0x1, 0x98d7, 0x2, 0x9, 0x2, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000977000-0x8)={r3, 0x2}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000050000/0x3000)=nil, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r0, r0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x28, 0x6, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9b000-0x4)=0xe8) 2018/01/22 08:56:50 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000c2000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x401, 0x56, 0x0, 0x1000, 0x6057828a, 0x719, 0x31b1, 0x3, 0x101, 0x401, 0x4}, 0xb) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d87000-0xc)='/dev/autofs\x00', 0x700, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 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, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xb, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/22 08:56:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000bcd000)=0x40000000000000, &(0x7f0000c01000)=0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000390000-0x12)='/dev/snd/pcmC#D#p\x00', 0xe1a3, 0x20000) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffffffffffa) madvise(&(0x7f00004ea000/0x1000)=nil, 0x1000, 0x1) r2 = syz_open_dev$urandom(&(0x7f0000046000)='/dev/urandom\x00', 0x0, 0x0) close(r2) times(&(0x7f00001d8000)={0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) 2018/01/22 08:56:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ad8000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227d, &(0x7f0000f14000)="") 2018/01/22 08:56:50 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000513000)='/dev/dmmidi#\x00', 0x4, 0x41) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000065000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) 2018/01/22 08:56:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000983000-0x52)=""/82, &(0x7f00009b6000-0x4)=0x52) 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) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$can_raw(0x1d, 0x3, 0x1) fsetxattr(r1, &(0x7f0000ee1000-0x11)=@known='security.selinux\x00', &(0x7f00007e0000)='/\'[-$eth0\x00', 0xa, 0x0) 2018/01/22 08:56:50 executing program 0: r0 = semget$private(0x0, 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000d8d000)=r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r0, 0x6, 0xb, &(0x7f0000000000)=""/130) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000548000-0xa)='ns/cgroup\x00') accept$alg(r3, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000d6e000/0x1000)=nil, 0x1000) syz_open_procfs(0x0, &(0x7f0000a00000-0xa)='ns/cgroup\x00') get_mempolicy(&(0x7f00001f5000-0x4)=0x0, &(0x7f0000785000)=0x0, 0x7, &(0x7f00005fb000/0x400000)=nil, 0x5) 2018/01/22 08:56:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = semget$private(0x0, 0x0, 0x10) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000645000)=""/56) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="89", 0x1) 2018/01/22 08:56:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e3c000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000a61000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003a4000)=0x10, 0x800) connect$pppoe(r1, &(0x7f00007f4000-0x1e)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="7514989f2aed901fe82804754531d6ac"}}, 0x1e) ioctl$sock_SIOCGIFINDEX(r0, 0x4004af61, &(0x7f0000020000-0x28)={@generic="096d5a927ef3937185caabd6be5ac9a6", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 08:56:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={0xffffffffffffffff, &(0x7f0000fca000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f1000-0x18)={0xffffffffffffffff, &(0x7f0000152000)="", &(0x7f0000da7000-0xae)=""/174}, 0x18) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000786000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000436000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/01/22 08:56:50 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getuid() ioprio_set$uid(0x3, r1, 0x4) r2 = semget$private(0x0, 0x1, 0x1) r3 = dup3(r0, r0, 0x80000) semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000f11000-0xe)=""/14) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0xeb, &(0x7f000049b000)="d75979d57344523c3a1e5f88e10926e64b1522851b0caca74a37ac306b65d47c349c1748d5372790c4e525b06277d180dae3769220607cc548bc2e6553c4cb86da5c758e96120d92423355", 0x4b) r4 = syz_open_dev$dmmidi(&(0x7f00008d5000-0xd)='/dev/dmmidi#\x00', 0x3ff, 0x8180) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000306000-0x4)={0x6, 0x9, 0x800}) 2018/01/22 08:56:50 executing program 1: mbind(&(0x7f00006ba000/0x2000)=nil, 0x2000, 0xc001, &(0x7f0000fa5000-0x8)=0x7, 0xffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000dd1000)='/dev/kvm\x00', 0x82, 0x0) mbind(&(0x7f000043e000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000ba1000)=0x1, 0x65, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000015d000)=0x0) ptrace(0x11, r0) 2018/01/22 08:56:50 executing program 5: pipe(&(0x7f00000d6000-0x8)={0x0, 0x0}) ioctl$TIOCSTI(r0, 0x5412, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00005a5000)='/dev/usbmon#\x00', 0x42c2, 0x100c0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000504000)=0x0, &(0x7f0000462000-0x4)=0x4) r2 = perf_event_open(&(0x7f0000f5d000-0x78)={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) mmap(&(0x7f00004cc000/0x3000)=nil, 0x3000, 0x0, 0x6012, r2, 0x0) 2018/01/22 08:56:50 executing program 3: keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005ec000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000002000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x8, 0x10, 0x58, 0x1}, &(0x7f0000001000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r2, 0xc8}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000ca2000-0x43)="5deb80e726b64ac244d8e0e4630ea08da83fb46d0a4e78a80c53814ba87ba23d1bcde3d549f8a1212abbbb19a9fe00f41b0d470ecf7365dbd68c3eb3114eac8ff68b52", 0x43}, {&(0x7f0000fbe000)="636fc6b295f836e19a969984a727f6d17926909f62a1e2903c8cbd9f3302da88a4bb5d7661a75a231e09b4eff69cbb927f73bc37152296", 0x37}, {&(0x7f0000d02000)="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", 0x1000}, {&(0x7f0000a92000-0xe6)="92d404c07f857ad5c3267437bc371c7e24deb556f4c714fb6264db196893c1f472f040783304cf5ae1c63feca111744fdd49c15d7ffcb2a68c244d521f963c5774b252a3374fa50788bde4affcf044630b90b6f3055980ff850dda45c6439cac062e4408e4de9384f993e17277125262c1fb13853e45251ecefc2dcc6de7231e11583adca9b1932ccf689a7093e9d6c35a546e14e1168d1990b8b3e29c78bfa956751ff13b92d21180d19791c0176ffb17c407a451c042548f9568f7e5c5a1f1981325be66282089027c36e7f9275888255a048a5f7fe3bac093395305e9156b5143d6828130", 0xe6}, {&(0x7f0000001000-0x98)="ec9144dc88c7915b63c60ce96e832c1aaad0663b9c2cd49be6b4fad9e2d41d7d6d5a7337dd230f55b3dff36b07014514daac7eb1b23aaf298710e89428dd3763140f2ee21ee080eb3fc7b86fb80ba6f99c11d5ff96d91b1a49c7b04491013ce60e34c473ee18298cfcce41d92665e659d0e4fe3e6f566c701edd6b561091f9767a6792b5ed0d7ce050c8b4513bd9d64b679c99059ce41088", 0x98}, {&(0x7f00000af000-0x22)="818a59f5436864317f7d07456da9ef2d0ddcfbf00b5528e3b6b78f27120f00f1f293", 0x22}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0x6c)="f4fb51b83a3870bbc51197cc0f0444870ecef1c7e339a0199b6f3681c65a5adc91c80f97f1597844e28fbba3e3eaa2f8effb8a2f6bad5f749ebafa76ebb914aafedcd962a73f361cab0a8afde5bf0fba6de53c6796e115011f38bbad3bbc1ec7ce5a15d223a3f1c149773107", 0x6c}], 0x8, 0x0) 2018/01/22 08:56:50 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, 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) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000121000/0x4000)=nil) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 08:56:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) socket$key(0xf, 0x3, 0x2) sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 08:56:50 executing program 7: r0 = msgget$private(0x0, 0x402) msgctl$IPC_RMID(r0, 0x0) 2018/01/22 08:56:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000089f000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000960000-0x4)=0x1c, 0x80000) fstat(r1, &(0x7f0000764000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$dmmidi(&(0x7f000083a000)='/dev/dmmidi#\x00', 0x4, 0x40) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000fbd000)=0x85fd, 0x4) perf_event_open(&(0x7f0000041000-0x78)={0x2, 0x78, 0x3e2, 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={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f000002a000-0xa)='./control\x00', 0x86000006) r4 = inotify_init() getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000361000-0x12)={0x0, 0xf9, 0x5, [0x9, 0x7, 0x5, 0x3ff, 0x1]}, &(0x7f0000c17000)=0x12) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000e3e000-0x8)={r5, 0x5}, &(0x7f0000fe3000-0x4)=0x8) inotify_add_watch(r4, &(0x7f0000b3b000-0xa)='./control\x00', 0x1000800) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000f9f000)={{&(0x7f0000ff1000)=""/12, 0xc}, &(0x7f0000ce6000)=0x0, 0x41}, 0x20) rmdir(&(0x7f00006e5000-0xa)='./control\x00') 2018/01/22 08:56:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000c10000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000068d000)={0x94, 0x7, 0xea, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ac000)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000e6a000-0x34)=""/52) r2 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbd000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$setlease(r2, 0x400, 0x0) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) r4 = inotify_init1(0x0) execve(&(0x7f0000d45000)='./file0\x00', &(0x7f0000d31000-0x8)=[&(0x7f00004b9000-0xd)='!^}-:#cpuset\x00'], &(0x7f0000f16000)=[&(0x7f0000e4f000)='/\x00', &(0x7f0000a0b000-0x14)=')vboxnet1[+ppp1proc\x00']) inotify_add_watch(r4, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a89000-0x8)='./file0\x00') close(r2) 2018/01/22 08:56:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={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) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syz_open_dev$sndpcmp(&(0x7f00008cc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x804000000000, 0x42000) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00002c3000)={r0, r2}) sendto$inet(r1, &(0x7f0000d19000-0xb)="", 0x0, 0x20008047, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 58.524887] QAT: Invalid ioctl 2018/01/22 08:56:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000c2b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4000) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00006c6000)="49c509d46091f95cd2fc7a741ce2951c083d920b5c05aa202e99c34bf6725a57e16197cdae78e153f36f0be690ddc85553ccbc2cb9771da5", 0x38) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b62000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/22 08:56:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007d8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000b36000-0x40)={0x0, 0x0, 0x200, 0xc, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mincore(&(0x7f00004e8000/0x4000)=nil, 0x4000, &(0x7f0000642000)=""/250) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xc, 0x1fc, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000d4000)={r1, &(0x7f00007d2000)="", &(0x7f0000de5000)=""/0}, 0x18) 2018/01/22 08:56:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) r2 = syz_open_dev$mouse(&(0x7f00009c7000-0x12)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x1) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) dup2(r2, r0) 2018/01/22 08:56:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80802, 0x65ce, &(0x7f0000c11000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x6, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 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)="") [ 58.566815] QAT: Invalid ioctl [ 58.580893] TCP: request_sock_TCP: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. [ 58.674678] ================================================================== [ 58.682093] BUG: KASAN: use-after-free in strp_data_ready+0x232/0x2a0 [ 58.688662] Read of size 1 at addr ffff8801bdc62090 by task syz-executor5/9045 [ 58.696011] [ 58.697621] CPU: 1 PID: 9045 Comm: syz-executor5 Not tainted 4.15.0-rc8+ #273 [ 58.704867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.714205] Call Trace: [ 58.716765] [ 58.718900] dump_stack+0x194/0x257 [ 58.722516] ? arch_local_irq_restore+0x53/0x53 [ 58.727175] ? show_regs_print_info+0x18/0x18 [ 58.731661] ? strp_data_ready+0x232/0x2a0 [ 58.735883] print_address_description+0x73/0x250 [ 58.740703] ? strp_data_ready+0x232/0x2a0 [ 58.744916] kasan_report+0x25b/0x340 [ 58.748703] __asan_report_load1_noabort+0x14/0x20 [ 58.753607] strp_data_ready+0x232/0x2a0 [ 58.757650] psock_data_ready+0x56/0x70 [ 58.761610] tcp_data_queue+0x1d88/0x3de0 [ 58.765743] ? perf_trace_lock_acquire+0xe3/0x980 [ 58.770593] ? tcp_send_rcvq+0x520/0x520 [ 58.774642] ? tcp_fastretrans_alert+0x2270/0x2270 [ 58.779554] ? perf_trace_lock_acquire+0xe3/0x980 [ 58.784414] ? sk_filter_trim_cap+0x40a/0x9c0 [ 58.788905] ? pvclock_read_flags+0x160/0x160 [ 58.793380] ? tcp_urg+0xf6/0xbd0 [ 58.796828] ? tcp_xmit_recovery.part.56+0x110/0x110 [ 58.801912] ? sched_clock+0x31/0x40 [ 58.805616] ? lock_acquire+0x110/0x580 [ 58.809587] tcp_rcv_established+0x864/0x18c0 [ 58.814076] ? tcp_data_queue+0x3de0/0x3de0 [ 58.818380] ? __lock_is_held+0xb6/0x140 [ 58.822435] tcp_v4_do_rcv+0x2ab/0x7d0 [ 58.826311] tcp_v4_rcv+0x24c6/0x2eb0 [ 58.830096] ? rt_mutex_adjust_prio_chain+0x1317/0x1560 [ 58.835473] ? tcp_v4_early_demux+0xa40/0xa40 [ 58.839970] ip_local_deliver_finish+0x2f1/0xc50 [ 58.844722] ? ip_rcv_finish+0x1e30/0x1e30 [ 58.848939] ? nf_hook_slow+0xd3/0x1a0 [ 58.852817] ip_local_deliver+0x1ce/0x6e0 [ 58.856948] ? ip_call_ra_chain+0x6d0/0x6d0 [ 58.861247] ? perf_trace_lock+0x900/0x900 [ 58.865460] ? check_noncircular+0x20/0x20 [ 58.869670] ? __lock_acquire+0x664/0x3e00 [ 58.873891] ? ip_rcv_finish+0x1e30/0x1e30 [ 58.878108] ? print_irqtrace_events+0x270/0x270 [ 58.882851] ip_rcv_finish+0x959/0x1e30 [ 58.886820] ? inet_del_offload+0x40/0x40 [ 58.890964] ? ip_rcv+0xf22/0x1840 [ 58.894494] ? lock_downgrade+0x980/0x980 [ 58.898634] ? lock_release+0xa40/0xa40 [ 58.902598] ? __lock_is_held+0xb6/0x140 [ 58.906646] ? nf_hook_slow+0xd3/0x1a0 [ 58.910527] ip_rcv+0xc5a/0x1840 [ 58.913888] ? ip_local_deliver+0x6e0/0x6e0 [ 58.918190] ? print_irqtrace_events+0x270/0x270 [ 58.922921] ? lock_downgrade+0x980/0x980 [ 58.927075] ? inet_del_offload+0x40/0x40 [ 58.931216] ? ip_local_deliver+0x6e0/0x6e0 [ 58.935522] __netif_receive_skb_core+0x1a41/0x3460 [ 58.940539] ? nf_ingress+0x9f0/0x9f0 [ 58.944325] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 58.949488] ? __lock_acquire+0x664/0x3e00 [ 58.953726] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 58.958910] ? __lock_is_held+0xb6/0x140 [ 58.962982] ? __lock_acquire+0x664/0x3e00 [ 58.967204] ? perf_trace_lock_acquire+0xe3/0x980 [ 58.972030] ? print_irqtrace_events+0x270/0x270 [ 58.976781] ? perf_trace_lock+0x900/0x900 [ 58.980994] ? check_noncircular+0x20/0x20 [ 58.985213] ? check_noncircular+0x20/0x20 [ 58.989439] ? check_noncircular+0x20/0x20 [ 58.993660] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 58.998846] ? __lock_acquire+0x664/0x3e00 [ 59.003074] ? find_held_lock+0x35/0x1d0 [ 59.007125] ? lock_acquire+0x1d5/0x580 [ 59.011084] ? lock_acquire+0x1d5/0x580 [ 59.015040] ? process_backlog+0x1ab/0x740 [ 59.019266] ? lock_release+0xa40/0xa40 [ 59.023216] ? __lock_acquire+0x664/0x3e00 [ 59.027450] __netif_receive_skb+0x2c/0x1b0 [ 59.031746] ? __netif_receive_skb+0x2c/0x1b0 [ 59.036223] process_backlog+0x203/0x740 [ 59.040260] ? mark_held_locks+0xaf/0x100 [ 59.044417] net_rx_action+0x792/0x1910 [ 59.048381] ? lock_release+0xa40/0xa40 [ 59.052348] ? napi_complete_done+0x6c0/0x6c0 [ 59.056819] ? perf_trace_lock_acquire+0xe3/0x980 [ 59.061640] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 59.066734] ? perf_trace_lock+0x900/0x900 [ 59.070950] ? check_noncircular+0x20/0x20 [ 59.075165] ? check_noncircular+0x20/0x20 [ 59.079385] ? synchronize_rcu_expedited+0x10/0x10 [ 59.084303] ? lock_release+0xa40/0xa40 [ 59.088270] ? timerqueue_add+0x1e9/0x280 [ 59.092409] ? find_held_lock+0x35/0x1d0 [ 59.096465] ? debug_object_active_state+0x3a5/0x580 [ 59.101550] ? lock_downgrade+0x980/0x980 [ 59.105684] ? lock_release+0xa40/0xa40 [ 59.109640] ? lock_release+0xa40/0xa40 [ 59.113598] ? do_raw_spin_trylock+0x190/0x190 [ 59.118161] ? do_raw_spin_trylock+0x190/0x190 [ 59.122734] ? trace_hardirqs_off+0xd/0x10 [ 59.126947] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 59.132034] ? debug_object_active_state+0x3a5/0x580 [ 59.137128] ? check_noncircular+0x20/0x20 [ 59.141344] ? print_irqtrace_events+0x270/0x270 [ 59.146170] ? irq_work_run_list+0x1a9/0x240 [ 59.150566] ? irq_work_sync+0x1a0/0x1a0 [ 59.154609] ? lock_downgrade+0x980/0x980 [ 59.158750] ? check_noncircular+0x20/0x20 [ 59.162980] ? __lock_is_held+0xb6/0x140 [ 59.167055] __do_softirq+0x2d7/0xb85 [ 59.170857] ? __irqentry_text_end+0x1f8d04/0x1f8d04 [ 59.175936] ? irq_exit+0xbb/0x200 [ 59.179454] ? smp_call_function_single_interrupt+0x124/0x640 [ 59.185322] ? smp_call_function_interrupt+0x640/0x640 [ 59.190577] ? _raw_spin_lock+0x32/0x40 [ 59.194535] ? _raw_spin_unlock+0x22/0x30 [ 59.198670] ? handle_edge_irq+0x2b4/0x7c0 [ 59.202907] ? task_prio+0x40/0x40 [ 59.206445] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 59.211279] do_softirq_own_stack+0x2a/0x40 [ 59.215575] [ 59.217788] do_softirq.part.19+0x14d/0x190 [ 59.222090] ? ip_finish_output2+0x93b/0x1560 [ 59.226564] __local_bh_enable_ip+0x1ee/0x230 [ 59.231649] ip_finish_output2+0x96e/0x1560 [ 59.235963] ? ip_copy_metadata+0xac0/0xac0 [ 59.240258] ? check_noncircular+0x20/0x20 [ 59.244470] ? __lock_acquire+0x664/0x3e00 [ 59.248709] ? __lock_acquire+0x664/0x3e00 [ 59.252922] ? ipv4_mtu+0x34d/0x4c0 [ 59.256530] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 59.260746] ? __lock_is_held+0xb6/0x140 [ 59.264810] ip_finish_output+0x864/0xd10 [ 59.268933] ? ip_finish_output+0x864/0xd10 [ 59.273238] ? ip_fragment.constprop.47+0x200/0x200 [ 59.278252] ? nf_hook_slow+0xd3/0x1a0 [ 59.282138] ip_output+0x1d2/0x860 [ 59.285661] ? ip_mc_output+0x1360/0x1360 [ 59.289808] ? ip_fragment.constprop.47+0x200/0x200 [ 59.294820] ip_local_out+0x95/0x160 [ 59.298521] ip_queue_xmit+0x8c6/0x18e0 [ 59.302490] ? ip_build_and_send_pkt+0xc30/0xc30 [ 59.307231] ? refcount_dec_if_one+0x20/0x20 [ 59.311629] ? is_bpf_text_address+0x7b/0x120 [ 59.316111] ? __tcp_v4_send_check+0x1be/0x360 [ 59.320670] ? tcp_options_write+0x228/0x940 [ 59.325071] tcp_transmit_skb+0x1b1b/0x38c0 [ 59.329407] ? __tcp_select_window+0x900/0x900 [ 59.333970] ? __kernel_text_address+0xd/0x40 [ 59.338448] ? unwind_get_return_address+0x61/0xa0 [ 59.343356] ? __save_stack_trace+0x7e/0xd0 [ 59.347668] ? depot_save_stack+0x12c/0x490 [ 59.351984] ? check_noncircular+0x20/0x20 [ 59.356205] ? tcp_small_queue_check.isra.26+0x31c/0x450 [ 59.361640] ? tcp_tso_segs+0x240/0x240 [ 59.365590] ? pvclock_read_flags+0x160/0x160 [ 59.370064] ? sock_close+0x16/0x20 [ 59.373668] ? __fput+0x327/0x7e0 [ 59.377097] ? ____fput+0x15/0x20 [ 59.380526] ? task_work_run+0x199/0x270 [ 59.384564] ? do_exit+0x9bb/0x1ad0 [ 59.388169] ? do_group_exit+0x149/0x400 [ 59.392207] ? get_signal+0x73f/0x16c0 [ 59.396074] ? exit_to_usermode_loop+0x214/0x310 [ 59.400824] ? sched_clock_cpu+0x1b/0x170 [ 59.404957] ? tcp_init_tso_segs+0x11a/0x200 [ 59.409352] tcp_write_xmit+0x686/0x51d0 [ 59.413399] ? tcp_md5_do_lookup+0x256/0x730 [ 59.417799] ? tcp_v4_parse_md5_keys+0x251/0x2d0 [ 59.422547] ? tcp_transmit_skb+0x38c0/0x38c0 [ 59.427025] ? kasan_kmalloc+0xad/0xe0 [ 59.430896] ? ipv4_mtu+0x34d/0x4c0 [ 59.434502] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 59.438729] ? tcp_v4_md5_lookup+0x22/0x30 [ 59.442944] ? tcp_established_options+0x2c5/0x420 [ 59.447860] ? tcp_current_mss+0x254/0x380 [ 59.452077] ? tcp_mtu_to_mss+0x460/0x460 [ 59.456224] ? __lock_is_held+0xb6/0x140 [ 59.460279] __tcp_push_pending_frames+0xa0/0x250 [ 59.465107] tcp_send_fin+0x1b0/0xd20 [ 59.468893] ? tcp_set_state+0x1f2/0x810 [ 59.472942] ? sk_forced_mem_schedule+0x150/0x150 [ 59.477767] ? __sk_dst_check+0x380/0x380 [ 59.481896] ? mark_held_locks+0xaf/0x100 [ 59.486022] ? do_raw_spin_trylock+0x190/0x190 [ 59.490593] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.495589] ? lock_sock_nested+0x91/0x110 [ 59.499802] ? trace_hardirqs_on+0xd/0x10 [ 59.503946] tcp_close+0xbe0/0xfc0 [ 59.507469] ? ip_mc_drop_socket+0x1ce/0x230 [ 59.511868] inet_release+0xed/0x1c0 [ 59.515568] sock_release+0x8d/0x1e0 [ 59.519263] ? sock_alloc_file+0x560/0x560 [ 59.523475] sock_close+0x16/0x20 [ 59.526916] __fput+0x327/0x7e0 [ 59.530189] ? fput+0x140/0x140 [ 59.533451] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 59.539321] ? _raw_spin_unlock_irq+0x27/0x70 [ 59.543808] ____fput+0x15/0x20 [ 59.547069] task_work_run+0x199/0x270 [ 59.550944] ? task_work_cancel+0x210/0x210 [ 59.555257] ? _raw_spin_unlock+0x22/0x30 [ 59.559383] ? switch_task_namespaces+0x87/0xc0 [ 59.564047] do_exit+0x9bb/0x1ad0 [ 59.567495] ? mm_update_next_owner+0x930/0x930 [ 59.572149] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 59.577345] ? find_held_lock+0x35/0x1d0 [ 59.581402] ? futex_wait+0x402/0x9a0 [ 59.585182] ? lock_downgrade+0x980/0x980 [ 59.589310] ? perf_trace_lock+0xd6/0x900 [ 59.593436] ? perf_trace_lock_acquire+0xe3/0x980 [ 59.598262] ? lock_release+0xa40/0xa40 [ 59.602224] ? trace_event_raw_event_lock+0x340/0x340 [ 59.607394] ? perf_trace_lock+0x900/0x900 [ 59.611611] ? check_noncircular+0x20/0x20 [ 59.615833] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 59.620916] ? futex_wait+0x6a9/0x9a0 [ 59.624727] ? find_held_lock+0x35/0x1d0 [ 59.628785] ? get_signal+0x7ae/0x16c0 [ 59.632653] ? lock_downgrade+0x980/0x980 [ 59.636799] do_group_exit+0x149/0x400 [ 59.640668] ? do_raw_spin_trylock+0x190/0x190 [ 59.645229] ? SyS_exit+0x30/0x30 [ 59.648662] ? _raw_spin_unlock_irq+0x27/0x70 [ 59.653138] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.658143] get_signal+0x73f/0x16c0 [ 59.661856] ? ptrace_notify+0x130/0x130 [ 59.665908] ? exit_robust_list+0x240/0x240 [ 59.670214] ? strp_check_rcv+0x25/0x30 [ 59.674168] ? kcm_ioctl+0xee/0x1690 [ 59.677878] ? kcm_unattach+0x1510/0x1510 [ 59.682006] ? avc_ss_reset+0x110/0x110 [ 59.685960] ? lock_downgrade+0x980/0x980 [ 59.690101] do_signal+0x90/0x1eb0 [ 59.693624] ? __lock_is_held+0xb6/0x140 [ 59.697683] ? setup_sigcontext+0x7d0/0x7d0 [ 59.702038] ? sock_do_ioctl+0x73/0xb0 [ 59.705910] ? sock_ioctl+0x1e2/0x440 [ 59.709703] ? exit_to_usermode_loop+0x8c/0x310 [ 59.714367] exit_to_usermode_loop+0x214/0x310 [ 59.718928] ? ioctl_preallocate+0x2b0/0x2b0 [ 59.723318] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 59.728832] ? selinux_capable+0x40/0x40 [ 59.732900] syscall_return_slowpath+0x490/0x550 [ 59.737634] ? prepare_exit_to_usermode+0x340/0x340 [ 59.742633] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 59.747545] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 59.752542] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 59.757289] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 59.762022] RIP: 0033:0x452ee9 [ 59.765192] RSP: 002b:00007f8a0228ace8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 59.772886] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452ee9 [ 59.780133] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 59.787382] RBP: 000000000071bf80 R08: 000000000000038e R09: 000000000071bf58 [ 59.794630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 59.801875] R13: 0000000000a2f7cf R14: 00007f8a0228b9c0 R15: 0000000000000001 [ 59.809157] [ 59.810764] Allocated by task 9034: [ 59.814379] save_stack+0x43/0xd0 [ 59.817810] kasan_kmalloc+0xad/0xe0 [ 59.821497] kasan_slab_alloc+0x12/0x20 [ 59.825454] kmem_cache_alloc+0x12e/0x760 [ 59.829671] kcm_ioctl+0x2d2/0x1690 [ 59.833274] sock_do_ioctl+0x65/0xb0 [ 59.836962] sock_ioctl+0x2c2/0x440 [ 59.840564] do_vfs_ioctl+0x1b1/0x1520 [ 59.844431] SyS_ioctl+0x8f/0xc0 [ 59.847771] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 59.852499] [ 59.854101] Freed by task 9045: [ 59.857355] save_stack+0x43/0xd0 [ 59.860781] kasan_slab_free+0x71/0xc0 [ 59.864643] kmem_cache_free+0x83/0x2a0 [ 59.868592] kcm_unattach+0xe53/0x1510 [ 59.872454] kcm_done+0x5c7/0x1990 [ 59.875969] kcm_release+0x478/0x860 [ 59.879659] sock_release+0x8d/0x1e0 [ 59.883349] sock_close+0x16/0x20 [ 59.886778] __fput+0x327/0x7e0 [ 59.890034] ____fput+0x15/0x20 [ 59.893290] task_work_run+0x199/0x270 [ 59.897152] do_exit+0x9bb/0x1ad0 [ 59.900583] do_group_exit+0x149/0x400 [ 59.904447] get_signal+0x73f/0x16c0 [ 59.908138] do_signal+0x90/0x1eb0 [ 59.911652] exit_to_usermode_loop+0x214/0x310 [ 59.916211] syscall_return_slowpath+0x490/0x550 [ 59.920941] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 59.925667] [ 59.927286] The buggy address belongs to the object at ffff8801bdc62080 [ 59.927286] which belongs to the cache kcm_psock_cache of size 544 [ 59.940265] The buggy address is located 16 bytes inside of [ 59.940265] 544-byte region [ffff8801bdc62080, ffff8801bdc622a0) [ 59.952026] The buggy address belongs to the page: [ 59.956935] page:ffffea0006f71880 count:1 mapcount:0 mapping:ffff8801bdc62080 index:0x0 compound_mapcount: 0 [ 59.966882] flags: 0x2fffc0000008100(slab|head) [ 59.971528] raw: 02fffc0000008100 ffff8801bdc62080 0000000000000000 000000010000000b [ 59.979391] raw: ffff8801d32d3148 ffff8801d32d3148 ffff8801d3249480 0000000000000000 [ 59.987242] page dumped because: kasan: bad access detected [ 59.992931] [ 59.994532] Memory state around the buggy address: [ 59.999436] ffff8801bdc61f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 60.006776] ffff8801bdc62000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 60.014110] >ffff8801bdc62080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.021445] ^ [ 60.025305] ffff8801bdc62100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.032639] ffff8801bdc62180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 60.039972] ================================================================== [ 60.047304] Disabling lock debugging due to kernel taint [ 60.052776] Kernel panic - not syncing: panic_on_warn set ... [ 60.052776] [ 60.060121] CPU: 1 PID: 9045 Comm: syz-executor5 Tainted: G B 4.15.0-rc8+ #273 [ 60.068669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 60.078003] Call Trace: [ 60.080563] [ 60.082693] dump_stack+0x194/0x257 [ 60.086296] ? arch_local_irq_restore+0x53/0x53 [ 60.090941] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 60.095669] ? vsnprintf+0x1ed/0x1900 [ 60.099444] ? strp_data_ready+0x1e0/0x2a0 [ 60.103664] panic+0x1e4/0x41c [ 60.106827] ? refcount_error_report+0x214/0x214 [ 60.111564] ? add_taint+0x1c/0x50 [ 60.115075] ? add_taint+0x1c/0x50 [ 60.118588] ? strp_data_ready+0x232/0x2a0 [ 60.122798] kasan_end_report+0x50/0x50 [ 60.126745] kasan_report+0x144/0x340 [ 60.130520] __asan_report_load1_noabort+0x14/0x20 [ 60.135421] strp_data_ready+0x232/0x2a0 [ 60.139455] psock_data_ready+0x56/0x70 [ 60.143402] tcp_data_queue+0x1d88/0x3de0 [ 60.147523] ? perf_trace_lock_acquire+0xe3/0x980 [ 60.152357] ? tcp_send_rcvq+0x520/0x520 [ 60.156394] ? tcp_fastretrans_alert+0x2270/0x2270 [ 60.161295] ? perf_trace_lock_acquire+0xe3/0x980 [ 60.166123] ? sk_filter_trim_cap+0x40a/0x9c0 [ 60.170593] ? pvclock_read_flags+0x160/0x160 [ 60.175060] ? tcp_urg+0xf6/0xbd0 [ 60.178489] ? tcp_xmit_recovery.part.56+0x110/0x110 [ 60.183567] ? sched_clock+0x31/0x40 [ 60.187252] ? lock_acquire+0x110/0x580 [ 60.191200] tcp_rcv_established+0x864/0x18c0 [ 60.195678] ? tcp_data_queue+0x3de0/0x3de0 [ 60.199971] ? __lock_is_held+0xb6/0x140 [ 60.204010] tcp_v4_do_rcv+0x2ab/0x7d0 [ 60.207882] tcp_v4_rcv+0x24c6/0x2eb0 [ 60.211657] ? rt_mutex_adjust_prio_chain+0x1317/0x1560 [ 60.217096] ? tcp_v4_early_demux+0xa40/0xa40 [ 60.221573] ip_local_deliver_finish+0x2f1/0xc50 [ 60.226302] ? ip_rcv_finish+0x1e30/0x1e30 [ 60.230511] ? nf_hook_slow+0xd3/0x1a0 [ 60.234373] ip_local_deliver+0x1ce/0x6e0 [ 60.238495] ? ip_call_ra_chain+0x6d0/0x6d0 [ 60.242790] ? perf_trace_lock+0x900/0x900 [ 60.247009] ? check_noncircular+0x20/0x20 [ 60.251217] ? __lock_acquire+0x664/0x3e00 [ 60.255426] ? ip_rcv_finish+0x1e30/0x1e30 [ 60.259633] ? print_irqtrace_events+0x270/0x270 [ 60.264365] ip_rcv_finish+0x959/0x1e30 [ 60.268317] ? inet_del_offload+0x40/0x40 [ 60.272448] ? ip_rcv+0xf22/0x1840 [ 60.275965] ? lock_downgrade+0x980/0x980 [ 60.280089] ? lock_release+0xa40/0xa40 [ 60.284038] ? __lock_is_held+0xb6/0x140 [ 60.288074] ? nf_hook_slow+0xd3/0x1a0 [ 60.291935] ip_rcv+0xc5a/0x1840 [ 60.295280] ? ip_local_deliver+0x6e0/0x6e0 [ 60.299574] ? print_irqtrace_events+0x270/0x270 [ 60.304299] ? lock_downgrade+0x980/0x980 [ 60.308426] ? inet_del_offload+0x40/0x40 [ 60.312552] ? ip_local_deliver+0x6e0/0x6e0 [ 60.316849] __netif_receive_skb_core+0x1a41/0x3460 [ 60.321846] ? nf_ingress+0x9f0/0x9f0 [ 60.325622] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.330790] ? __lock_acquire+0x664/0x3e00 [ 60.335004] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.340174] ? __lock_is_held+0xb6/0x140 [ 60.344218] ? __lock_acquire+0x664/0x3e00 [ 60.348435] ? perf_trace_lock_acquire+0xe3/0x980 [ 60.353252] ? print_irqtrace_events+0x270/0x270 [ 60.357982] ? perf_trace_lock+0x900/0x900 [ 60.362188] ? check_noncircular+0x20/0x20 [ 60.366396] ? check_noncircular+0x20/0x20 [ 60.370603] ? check_noncircular+0x20/0x20 [ 60.374812] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.379975] ? __lock_acquire+0x664/0x3e00 [ 60.384186] ? find_held_lock+0x35/0x1d0 [ 60.389089] ? lock_acquire+0x1d5/0x580 [ 60.393036] ? lock_acquire+0x1d5/0x580 [ 60.396983] ? process_backlog+0x1ab/0x740 [ 60.401193] ? lock_release+0xa40/0xa40 [ 60.405142] ? __lock_acquire+0x664/0x3e00 [ 60.409355] __netif_receive_skb+0x2c/0x1b0 [ 60.413649] ? __netif_receive_skb+0x2c/0x1b0 [ 60.418118] process_backlog+0x203/0x740 [ 60.422149] ? mark_held_locks+0xaf/0x100 [ 60.426276] net_rx_action+0x792/0x1910 [ 60.430225] ? lock_release+0xa40/0xa40 [ 60.434176] ? napi_complete_done+0x6c0/0x6c0 [ 60.438655] ? perf_trace_lock_acquire+0xe3/0x980 [ 60.443476] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 60.448554] ? perf_trace_lock+0x900/0x900 [ 60.452764] ? check_noncircular+0x20/0x20 [ 60.456982] ? check_noncircular+0x20/0x20 [ 60.461190] ? synchronize_rcu_expedited+0x10/0x10 [ 60.466097] ? lock_release+0xa40/0xa40 [ 60.470048] ? timerqueue_add+0x1e9/0x280 [ 60.474172] ? find_held_lock+0x35/0x1d0 [ 60.478210] ? debug_object_active_state+0x3a5/0x580 [ 60.483289] ? lock_downgrade+0x980/0x980 [ 60.487418] ? lock_release+0xa40/0xa40 [ 60.491366] ? lock_release+0xa40/0xa40 [ 60.495316] ? do_raw_spin_trylock+0x190/0x190 [ 60.499873] ? do_raw_spin_trylock+0x190/0x190 [ 60.504432] ? trace_hardirqs_off+0xd/0x10 [ 60.508639] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 60.513716] ? debug_object_active_state+0x3a5/0x580 [ 60.518794] ? check_noncircular+0x20/0x20 [ 60.523002] ? print_irqtrace_events+0x270/0x270 [ 60.527733] ? irq_work_run_list+0x1a9/0x240 [ 60.532113] ? irq_work_sync+0x1a0/0x1a0 [ 60.536494] ? lock_downgrade+0x980/0x980 [ 60.540623] ? check_noncircular+0x20/0x20 [ 60.544837] ? __lock_is_held+0xb6/0x140 [ 60.548882] __do_softirq+0x2d7/0xb85 [ 60.552671] ? __irqentry_text_end+0x1f8d04/0x1f8d04 [ 60.557766] ? irq_exit+0xbb/0x200 [ 60.561289] ? smp_call_function_single_interrupt+0x124/0x640 [ 60.567143] ? smp_call_function_interrupt+0x640/0x640 [ 60.572391] ? _raw_spin_lock+0x32/0x40 [ 60.576341] ? _raw_spin_unlock+0x22/0x30 [ 60.580462] ? handle_edge_irq+0x2b4/0x7c0 [ 60.584669] ? task_prio+0x40/0x40 [ 60.588186] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 60.593005] do_softirq_own_stack+0x2a/0x40 [ 60.597300] [ 60.599513] do_softirq.part.19+0x14d/0x190 [ 60.603809] ? ip_finish_output2+0x93b/0x1560 [ 60.608278] __local_bh_enable_ip+0x1ee/0x230 [ 60.612745] ip_finish_output2+0x96e/0x1560 [ 60.617045] ? ip_copy_metadata+0xac0/0xac0 [ 60.621338] ? check_noncircular+0x20/0x20 [ 60.625545] ? __lock_acquire+0x664/0x3e00 [ 60.629760] ? __lock_acquire+0x664/0x3e00 [ 60.633967] ? ipv4_mtu+0x34d/0x4c0 [ 60.637575] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 60.641782] ? __lock_is_held+0xb6/0x140 [ 60.645822] ip_finish_output+0x864/0xd10 [ 60.649945] ? ip_finish_output+0x864/0xd10 [ 60.654243] ? ip_fragment.constprop.47+0x200/0x200 [ 60.659237] ? nf_hook_slow+0xd3/0x1a0 [ 60.663100] ip_output+0x1d2/0x860 [ 60.666616] ? ip_mc_output+0x1360/0x1360 [ 60.670743] ? ip_fragment.constprop.47+0x200/0x200 [ 60.675736] ip_local_out+0x95/0x160 [ 60.679425] ip_queue_xmit+0x8c6/0x18e0 [ 60.683379] ? ip_build_and_send_pkt+0xc30/0xc30 [ 60.688113] ? refcount_dec_if_one+0x20/0x20 [ 60.692502] ? is_bpf_text_address+0x7b/0x120 [ 60.696974] ? __tcp_v4_send_check+0x1be/0x360 [ 60.701538] ? tcp_options_write+0x228/0x940 [ 60.705926] tcp_transmit_skb+0x1b1b/0x38c0 [ 60.710230] ? __tcp_select_window+0x900/0x900 [ 60.714788] ? __kernel_text_address+0xd/0x40 [ 60.719258] ? unwind_get_return_address+0x61/0xa0 [ 60.724161] ? __save_stack_trace+0x7e/0xd0 [ 60.728459] ? depot_save_stack+0x12c/0x490 [ 60.732758] ? check_noncircular+0x20/0x20 [ 60.736970] ? tcp_small_queue_check.isra.26+0x31c/0x450 [ 60.742392] ? tcp_tso_segs+0x240/0x240 [ 60.746339] ? pvclock_read_flags+0x160/0x160 [ 60.750807] ? sock_close+0x16/0x20 [ 60.754405] ? __fput+0x327/0x7e0 [ 60.757833] ? ____fput+0x15/0x20 [ 60.761257] ? task_work_run+0x199/0x270 [ 60.765291] ? do_exit+0x9bb/0x1ad0 [ 60.768889] ? do_group_exit+0x149/0x400 [ 60.773012] ? get_signal+0x73f/0x16c0 [ 60.776874] ? exit_to_usermode_loop+0x214/0x310 [ 60.781608] ? sched_clock_cpu+0x1b/0x170 [ 60.785731] ? tcp_init_tso_segs+0x11a/0x200 [ 60.790113] tcp_write_xmit+0x686/0x51d0 [ 60.794149] ? tcp_md5_do_lookup+0x256/0x730 [ 60.798536] ? tcp_v4_parse_md5_keys+0x251/0x2d0 [ 60.803269] ? tcp_transmit_skb+0x38c0/0x38c0 [ 60.807736] ? kasan_kmalloc+0xad/0xe0 [ 60.811598] ? ipv4_mtu+0x34d/0x4c0 [ 60.815205] ? rt_cpu_seq_show+0x2c0/0x2c0 [ 60.819415] ? tcp_v4_md5_lookup+0x22/0x30 [ 60.823623] ? tcp_established_options+0x2c5/0x420 [ 60.828526] ? tcp_current_mss+0x254/0x380 [ 60.832734] ? tcp_mtu_to_mss+0x460/0x460 [ 60.836860] ? __lock_is_held+0xb6/0x140 [ 60.840898] __tcp_push_pending_frames+0xa0/0x250 [ 60.845714] tcp_send_fin+0x1b0/0xd20 [ 60.849491] ? tcp_set_state+0x1f2/0x810 [ 60.853529] ? sk_forced_mem_schedule+0x150/0x150 [ 60.858353] ? __sk_dst_check+0x380/0x380 [ 60.862474] ? mark_held_locks+0xaf/0x100 [ 60.866596] ? do_raw_spin_trylock+0x190/0x190 [ 60.871152] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 60.876141] ? lock_sock_nested+0x91/0x110 [ 60.880346] ? trace_hardirqs_on+0xd/0x10 [ 60.884474] tcp_close+0xbe0/0xfc0 [ 60.887993] ? ip_mc_drop_socket+0x1ce/0x230 [ 60.892378] inet_release+0xed/0x1c0 [ 60.896068] sock_release+0x8d/0x1e0 [ 60.899756] ? sock_alloc_file+0x560/0x560 [ 60.903963] sock_close+0x16/0x20 [ 60.907389] __fput+0x327/0x7e0 [ 60.910643] ? fput+0x140/0x140 [ 60.913896] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 60.919756] ? _raw_spin_unlock_irq+0x27/0x70 [ 60.924227] ____fput+0x15/0x20 [ 60.927502] task_work_run+0x199/0x270 [ 60.931372] ? task_work_cancel+0x210/0x210 [ 60.935664] ? _raw_spin_unlock+0x22/0x30 [ 60.939789] ? switch_task_namespaces+0x87/0xc0 [ 60.944435] do_exit+0x9bb/0x1ad0 [ 60.947868] ? mm_update_next_owner+0x930/0x930 [ 60.952511] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 60.957687] ? find_held_lock+0x35/0x1d0 [ 60.961727] ? futex_wait+0x402/0x9a0 [ 60.965503] ? lock_downgrade+0x980/0x980 [ 60.969623] ? perf_trace_lock+0xd6/0x900 [ 60.973743] ? perf_trace_lock_acquire+0xe3/0x980 [ 60.978558] ? lock_release+0xa40/0xa40 [ 60.982505] ? trace_event_raw_event_lock+0x340/0x340 [ 60.987683] ? perf_trace_lock+0x900/0x900 [ 60.991890] ? check_noncircular+0x20/0x20 [ 60.996102] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 61.001177] ? futex_wait+0x6a9/0x9a0 [ 61.004965] ? find_held_lock+0x35/0x1d0 [ 61.009007] ? get_signal+0x7ae/0x16c0 [ 61.012871] ? lock_downgrade+0x980/0x980 [ 61.016995] do_group_exit+0x149/0x400 [ 61.020859] ? do_raw_spin_trylock+0x190/0x190 [ 61.025412] ? SyS_exit+0x30/0x30 [ 61.028838] ? _raw_spin_unlock_irq+0x27/0x70 [ 61.033318] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 61.038311] get_signal+0x73f/0x16c0 [ 61.042006] ? ptrace_notify+0x130/0x130 [ 61.046048] ? exit_robust_list+0x240/0x240 [ 61.050342] ? strp_check_rcv+0x25/0x30 [ 61.054287] ? kcm_ioctl+0xee/0x1690 [ 61.057979] ? kcm_unattach+0x1510/0x1510 [ 61.062101] ? avc_ss_reset+0x110/0x110 [ 61.066046] ? lock_downgrade+0x980/0x980 [ 61.070170] do_signal+0x90/0x1eb0 [ 61.073683] ? __lock_is_held+0xb6/0x140 [ 61.077721] ? setup_sigcontext+0x7d0/0x7d0 [ 61.082029] ? sock_do_ioctl+0x73/0xb0 [ 61.085898] ? sock_ioctl+0x1e2/0x440 [ 61.089675] ? exit_to_usermode_loop+0x8c/0x310 [ 61.094320] exit_to_usermode_loop+0x214/0x310 [ 61.098885] ? ioctl_preallocate+0x2b0/0x2b0 [ 61.103266] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 61.108777] ? selinux_capable+0x40/0x40 [ 61.112816] syscall_return_slowpath+0x490/0x550 [ 61.117546] ? prepare_exit_to_usermode+0x340/0x340 [ 61.122545] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 61.127455] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 61.132450] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 61.137183] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 61.141912] RIP: 0033:0x452ee9 [ 61.145073] RSP: 002b:00007f8a0228ace8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 61.152753] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000452ee9 [ 61.159997] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 61.167244] RBP: 000000000071bf80 R08: 000000000000038e R09: 000000000071bf58 [ 61.174486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 61.181729] R13: 0000000000a2f7cf R14: 00007f8a0228b9c0 R15: 0000000000000001 [ 61.189389] Dumping ftrace buffer: [ 61.192901] (ftrace buffer empty) [ 61.196584] Kernel Offset: disabled [ 61.200184] Rebooting in 86400 seconds..