[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 31.006861] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 35.203669] random: sshd: uninitialized urandom read (32 bytes read) [ 35.742331] random: sshd: uninitialized urandom read (32 bytes read) [ 36.984606] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.36' (ECDSA) to the list of known hosts. [ 42.524681] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/03 14:20:54 fuzzer started 2018/06/03 14:20:55 dialing manager at 10.128.0.26:37137 [ 67.641165] can: request_module (can-proto-0) failed. [ 67.652203] can: request_module (can-proto-0) failed. 2018/06/03 14:21:21 kcov=true, comps=false 2018/06/03 14:21:28 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x701080, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/13) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="e34c17adbf509d84f3b792363e9388fd1de2ccd80038f1467f25eeae1a2a552c36d1a2d3fd04576d79085a10921ccd2de7068e69bd59a8ba1e8f90e8e6ff59753348e170d1d640236ec97b7dd9568ccd1192c165e39b54e322fbd8dfb52f15728417bf2ee22ff2c0dcd7b8bfaaa00497a2736e449513d97826175a140b86006d4d162c954a325c30893e60e70af708949bb7260ad23f0ab4ad7b65e37d67b35478f0f95ca3d8fd3177ee8d1ac192e335f577a2f250df6e13bfddf902f9adab368365c2e44b8c50a47f0f6ad4ea0a6f4ec0405a5c2e995f23141a57a6bc6ba57545bd3c38e5d8800b2db2bfcf0d") ioctl$TIOCSTI(r0, 0x5412, 0x2abe) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x1, 0x19c688bb83af4521, 'client1\x00', 0x0, "91354fbdddcbecc0", "86a222c9f19829e208c994b4dc55bd6bf9438f99fa9f9f05b71ba8522cdc87f6", 0x6, 0x2}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000340)={'nat\x00', 0x0, 0x3, 0x57, [], 0x6, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/87}, &(0x7f00000003c0)=0x78) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r1, 0x4, r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000500)={0xfffffffffffffffe, 0x2, 'client0\x00', 0x4, "0b1355469aed70db", "901ff6ee4d296a10308e3c9368e6e5594d3c5a87ce7d52d33c763574c4d24088", 0x1e6400, 0xffffffffffffff80}) keyctl$negate(0xd, r1, 0x3, r1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000700)=0xe8) r4 = getegid() lchown(&(0x7f00000005c0)='./file0\x00', r3, r4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000800)={r0, &(0x7f0000000740)="a78ce3e32c847661bcab6aa4ab0dc5d31f", &(0x7f0000000780)=""/103}, 0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000840)=@sack_info={0x0, 0x2, 0xffffffffffffffff}, &(0x7f0000000880)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000008c0)={r5, 0x1}, 0x8) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000900), &(0x7f0000000940)=0x40) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000980)=0x4, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0}, &(0x7f0000000a00)=0xc) process_vm_readv(r6, &(0x7f0000000c40)=[{&(0x7f0000000a40)=""/239, 0xef}, {&(0x7f0000000b40)=""/218, 0xda}], 0x2, &(0x7f0000000ec0)=[{&(0x7f0000000c80)=""/41, 0x29}, {&(0x7f0000000cc0)=""/188, 0xbc}, {&(0x7f0000000d80)=""/49, 0x31}, {&(0x7f0000000dc0)=""/89, 0x59}, {&(0x7f0000000e40)=""/110, 0x6e}], 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000f40)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000f80)={r7}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000fc0)={0x3, 0x0, 0x52, 0x1, r5}, &(0x7f0000001000)=0x10) ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f0000001040)={&(0x7f0000ff9000/0x4000)=nil, 0xfffffffffffffffd, 0x0, 0xc0, &(0x7f0000ffc000/0x2000)=nil, 0x7}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000010c0)={'ip6tnl0\x00', &(0x7f0000001080)=@ethtool_ts_info={0x41, 0xffff, 0x0, 0x1, [0x8001, 0x34a4, 0x2], 0xce6, [0x20, 0x4416fe5c, 0x5]}}) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000001100), &(0x7f0000001140)=0x4) syz_open_pts(r0, 0x101000) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001180)={0x6, 0xff, 0x2, 0xe61, 0x3c, 0x2, 0x26, 0xffffffffffffffff, r9}, 0x20) 2018/06/03 14:21:28 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x449, 0xbaf}, 'port1\x00', 0x8, 0x2084a, 0xffff, 0x6, 0x75c, 0x8, 0xffffffff, 0x0, 0x0, 0x80000000}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x6, 0xffff, 0x200, 0x80000000, 0x40, 0x1f, 0x3, 0x401, r1}, &(0x7f0000000240)=0x20) r2 = syz_open_dev$random(&(0x7f0000000280)='/dev/random\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000002c0)={0x7ff, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000300)={0x8, r3, 0x1, 0x800}) prctl$seccomp(0x16, 0x3, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0xffffffffffffffff, 0x0, 0x2, 0x3}, {0xb3a0, 0x3, 0x2, 0x2}]}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000003c0)=0x9, 0x4) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000400)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000440)=0x80000000, 0x4) sync_file_range(r2, 0x0, 0x4, 0x3) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000004c0)={0x4, &(0x7f0000000480)=[{0x0, 0x56af, 0x7ff, 0x40}, {0xffff, 0x57b, 0x5, 0x7}, {0x0, 0x7fff, 0x8001, 0x8001}, {0x1, 0x8, 0x5}]}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x8392, 0x0, 0x6, 0x5, "b8f823de3145311f8c81637dd3568272f6b5348091948eef036d8fc14915fb420288d18651076ac911481e297ca6ca223a195f13361a1e8326abee9596182e09", "f73fa6144ba9a71e7cd864b723c9c413dcbd8b37f65180d30b47bfd8cd0a7d2e", [0xb5c, 0xfffffffffffffff9]}) clock_getres(0x3, &(0x7f00000005c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000600)={0x1f, 0x0, 'client1\x00', 0xffffffff80000000, "4f6f8071113fb572", "387c40cd17f64233ccad908b25986a546e3f1494d06424949844f1fe8461019e", 0x4, 0x20}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) rt_sigaction(0x1b, &(0x7f00000006c0)={0xfb5c, {0x4}, 0x80000000, 0x3f}, &(0x7f0000000700), 0x8, &(0x7f0000000740)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x7, 0x0, 0x3, 0x1e, 0x10, "175b1bfbf701d1e8a06a85523d28d3d138b9026116b836c672ff7c863dfca21239fdc610e0ca3e60ad11ff37945296457dc4880af4b02eac19b3bef6919d1243", "11f8f0361ed16927fa042987aad3ca0e0fb47d6614fe5f37524f5979de892ac667939272d8ece78a3a5e30509e0826dad8535da2b977f4841855e1c1773c0269", "cd0787ce733a9edf7a618456ace50611649e98f3082285ebdcbb3557446c8d12", [0x2, 0xffffffff]}) r4 = openat(r0, &(0x7f0000000880)='./file0\x00', 0x80000, 0x80) setrlimit(0x5, &(0x7f00000008c0)={0x5, 0x7f}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000900)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000000a00)={0x8, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000a40)={0x20, {{0xa, 0x4e23, 0xffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3ff}}}, 0x88) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r5 = fcntl$getown(r4, 0x9) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000b00)={[], 0x6, 0x80000001, 0x3, 0xd54, 0x9, r5}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000b80)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/06/03 14:21:28 executing program 7: r0 = memfd_create(&(0x7f0000000000)='{\x00', 0x1) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/222) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/240) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000240)={0xd24, 0x3, 'client0\x00', 0x1, "eaa7ecdb3ecc31ef", "119160c45e537e624879cb9366b2afe40ed9b8bf59de7805919a3663a2aecac5", 0x7fffffff, 0xc}) r1 = open(&(0x7f0000000300)='./file0\x00', 0x4800, 0x40) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f0000000380)={0x3, {"51b89f01f7982f"}, 0x10000}, 0x10) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x44800, 0x0) r4 = memfd_create(&(0x7f0000000400)='client0\x00', 0x1) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000440)=0x1d, 0x4) connect$bt_rfcomm(r4, &(0x7f0000000480)={0x1f, {0x8, 0x4000000, 0x857a, 0x8000, 0xfffffffffffff000}, 0xc74}, 0xa) accept4$ipx(r3, &(0x7f00000004c0), &(0x7f0000000500)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000540)={0x0, 0xc8}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000005c0)={r5, 0x1756}, &(0x7f0000000600)=0x8) io_setup(0xff, &(0x7f0000000640)=0x0) io_getevents(r7, 0x0, 0x2, &(0x7f0000000680)=[{}, {}], &(0x7f00000006c0)={0x0, 0x989680}) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000740)={'filter\x00', 0x7, 0x4, 0x480, 0x280, 0x280, 0x280, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000700), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="bb79bd8be6fa", @empty, @multicast1=0xe0000001, @multicast1=0xe0000001, 0xa, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="ade5f8d9dcc9", @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x2, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xffffffff, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff]}, 0x5, 0xffffffffffffb0ad, 0x7a1, 0xb41, 0x5, 0x80000000, 'tunl0\x00', 'syzkaller1\x00', {}, {0xff}, 0x0, 0x119}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x3a, 0xc0a0}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000c40), &(0x7f0000000c80)=0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/loop-control\x00', 0x0, 0x0) getpeername$inet6(r2, &(0x7f0000000d00), &(0x7f0000000d40)=0x1c) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000d80)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000dc0)={0x86, 0x3, 0x8, 0x100, 0x2dc, 0x8000, 0x0, 0xfffffffffffffeff, r6}, &(0x7f0000000e00)=0x20) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000e40)) ioctl$LOOP_CTL_GET_FREE(r8, 0x4c82) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000e80)=0x1) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000ec0)='syzkaller1\x00', 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/loop-control\x00', 0x200, 0x0) pipe2(&(0x7f0000000f40), 0x80000) futimesat(r3, &(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={{0x0, 0x7530}, {0x0, 0x7530}}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000001000), &(0x7f0000001040)=0x4) 2018/06/03 14:21:28 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400a02) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/163) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x5c, @multicast1=0xe0000001, 0x4e20, 0x7e7, 'lblc\x00', 0x8, 0x7, 0x24}, 0x2c) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000180)=[{{0x0, 0x2710}, 0xfffffffffffffffe, 0x9, 0x7f}, {{0x77359400}, 0x1, 0x6, 0x4}, {{0x77359400}, 0x652, 0x100000000, 0x9}, {{r1, r2/1000+30000}, 0x3f, 0x6, 0x101}, {{0x0, 0x2710}, 0x11, 0x4de, 0xffffffffffffd503}], 0x78) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000200)=""/226, &(0x7f0000000300)=0xe2) write$binfmt_misc(r0, &(0x7f0000000340)={'syz0', "7f235e4c0ae319986ac10595269a8be67e976765a9f0945dde5b063218d27f363c69d3dcd766d64233d7412ffbab28ffde82ee639ad629a206b742291332009fb752584eb3c5aac399fc89c2932cebfcff39e0b8d08f8a76"}, 0x5c) r3 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x202000) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$binfmt_misc(r3, &(0x7f0000000440)={'syz1', "347d16d0ae430fd2ea5827c8cf6f0dcfbe332a5502ed779399fa1b00698d622ac98687dc9ed0adb43a1536c828479c6945fb809bc99a79d7386b85a3a913289d4b1629d91c5ac5997e22358519372d1163120d0761157e2b1564b22e1bc4501e52c3834802a4fd1c724a2141f7f85bd14069"}, 0x76) r5 = accept4$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0x14, 0x800) setsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000680)={@dev={0xfe, 0x80, [], 0xc}, r6}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000006c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x20, 0x1af7, 0x40, 0x200, 0x2, 0x400, 0x7, 0xffffffff, 0x8, 0x1f, 0xc46, 0x3, 0x81, 0x1f, 0x800]}, &(0x7f00000008c0)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000009c0)={r7, 0x84, &(0x7f0000000900)=[@in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @rand_addr=0x100}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e24, 0x1, @empty, 0x2}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000a00)=0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) write$binfmt_elf64(r4, &(0x7f0000000ac0)={{0x7f, 0x45, 0x4c, 0x46, 0xca9a, 0x7f, 0x40, 0x9, 0x2, 0x3, 0x3, 0x4, 0x2e5, 0x40, 0x391, 0x101, 0x20, 0x38, 0x1, 0xfc, 0x2be, 0x10001}, [{0x60000003, 0x6, 0x0, 0x1b7, 0x100, 0x8, 0xdc, 0x8}], "ee6b31869bc2d5d9c3131dd8905aab5f213fee492737d2a74b264587cf9cfe494244379e213c3196fc5188ac623ea2035579672b0dad07c67fa1f6fee5a58f0e61a4940653fcbc31e0541efe24eb53bc301afc3f857a1bc67f269e61abb04a9a6f59ecad755ed45e09d3da40e5ad2b6b03e0a56310053c8c755f8126100de8e0484b1b894c9ce379f0d86951dc9dec1611b353aab353"}, 0x10e) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000c00)=0x3) clock_gettime(0x2, &(0x7f0000000c40)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000c80)=[@in6={0xa, 0x4e22, 0x2, @empty, 0x100}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x2c) init_module(&(0x7f0000000cc0)='/dev/snd/pcmC#D#p\x00', 0x12, &(0x7f0000000d00)="656d315b706f7369785f61636c5f61636365737376626f786e65743170726f63c06367726f75704000") setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000d40)=0x2, 0x2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000d80)={r7, 0x4}, 0x8) r8 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, r8) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000dc0)={r3, r0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000e00)=0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000e40)=r9) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000e80)={0x9, 0x8, 0x8, 0x7, 0xffffffff, 0x9, 0xff, 0x20, r7}, 0x20) write$binfmt_misc(r5, &(0x7f0000000ec0)={'syz0', "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"}, 0x1004) 2018/06/03 14:21:28 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20010000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@alg={0x120, 0x10, 0x301, 0x70bd2d, 0x25dfdbfe, {{'sha224-ssse3\x00'}, [], [], 0x2000, 0x2400}, [{0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x1, 0x9}, {0x8, 0x1}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0xa8}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x381637a8}]}, 0x120}, 0x1, 0x0, 0x0, 0x40}, 0x10) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000440)=0x84) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000480)="5447601bb1e944cc9a36b83b16e5a5c49c785580cb67fb1165c5762296399bd2ca66433df84372bec3") setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000004c0)=0x7, 0x2) r4 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r4, &(0x7f0000000580)="97e7d22cf0cfec68afeca0a55520983af9eb03ed3a018b91bdd6e6d1", 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000005c0)={r2, 0x3}, &(0x7f0000000600)=0x8) recvmsg(r1, &(0x7f00000019c0)={&(0x7f0000000640)=@rc, 0x80, &(0x7f0000001900)=[{&(0x7f00000006c0)=""/185, 0xb9}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/55, 0x37}, {&(0x7f00000017c0)=""/252, 0xfc}, {&(0x7f00000018c0)=""/56, 0x38}], 0x5, &(0x7f0000001980)=""/52, 0x34, 0x8}, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000001a00)) sendmmsg(r1, &(0x7f0000003700)=[{{&(0x7f0000001a40)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001ac0)="0af6363360c7fb8962b448c5a2c2da09c4490f03f06f34ac50e79f95d8ba122b57565b8c94064d0982b6f069ff88d140f7a415180d802c67943c23d9e610e976b527bc49c49d40436a3a4212b5aa3f6d6d557a5c86ed949cbddee7b88c4d8109fa21f20245e2e24433bd2d382986a87318d8b17d831220a597d1f1c3e7fd2c40ed8929366a4856bd19dd18ddfc1ef59011d78ecdf1e25fe68c008ba7519801b796ca3be72b9decdec5c5c0c62f614a651a516e92af8ffd4b7ffc4e217b8a0d96b68a13368e55d41900c5755ccd717262178c", 0xd2}, {&(0x7f0000001bc0)="38d50aa6b0df16226ff51221e277830f9f1353c7b2766df6ab0461a260d96a0642958f9a549bfefd9bcc5cb9be22be4e1244fe67d7a7", 0x36}, {&(0x7f0000001c00)="8e6c830fb6653e2b4494ba0e2df9662586b31e69dc05cf44b3f82c3c4417e4", 0x1f}], 0x3, 0x0, 0x0, 0x27ad8b03fb2d3d6f}, 0xff}, {{&(0x7f0000001c80)=@sco={0x1f, {0x100000001, 0xd7b, 0x800, 0x5, 0x1, 0x3}}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000001d00)="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", 0x1000}, {&(0x7f0000002d00)="7f5ff65df25222962f4863cfd9700d4dc6db0e94c5552aaac4e7d036ee46d6298b01b312cd3dba996ca1b715d0d92a385c", 0x31}, {&(0x7f0000002d40)="4786ba42613ba549d04b1675c3141c7499773bff9cd41595b73867cb5903f0bd6bbcbe483d2fd69a8925e3a59c16a9db28abf588e77b6253717f9bcb579b92211d09c77b151076c879c7429fcf999dd94ebedfa14853e25b84214661db83c0abfd1eccca9299199b2e7e082da28a5abd064b32937cade1258083de793df897e4a717b75d4de27c1e68d83dd759f4198e86cfb60429822a2059d9af1cbea315cbb3bacfb495c921c7ce38c5b73be33b93ada83b9d14fa74875b9498d42e5bd61830ac7d4876200b7f75e6f7c99bfc137b009c0c8d639bd75fe089eddd7653e5b72de0dea27451ecacbc0d2d3c23402eec54f2ec9f", 0xf4}, {&(0x7f0000002e40)="d7a52dc720", 0x5}], 0x4, 0x0, 0x0, 0x4040000}, 0x80000001}, {{&(0x7f0000002ec0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x4, 0x2, 0x2}}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000002f40)="d0fdac20546c02cbaf3c5923788614508c13bc10bb27f3aeb7bfbab3498dece25e14c45263cb1945f3209c26a010efeccbe6319e9336a6ff35d8762fd5d9b2", 0x3f}, {&(0x7f0000002f80)="b8657329618ed7263e63b22919ece63181255042d9e035e64f234160ae373193cfa69e47", 0x24}, {&(0x7f0000002fc0)="7fa1b62ab231a5c96dbcba343b1556cd8a3d4a27dbd4b06b07e3dc7fe8d827729f301f133a99aba0b4b12257eedff533057f5f80188e62b0d634673d56ac1061858db3817fa80e51762da792399df5250e5a7ea8c0c66424a3f41a2be79c3b700eb791d5f43c1a6783972c20d1e0c013230f2681ad401d5e830ab9429d3b4135952fb0dee6574f3208fc69fa5ea25027647f04416086c33e45960dd3a6326aa44e53f9ccb364876adf2e17d4d6ac561f1598ecf6f290193d2a20653ef56df31b3a3571011b", 0xc5}, {&(0x7f00000030c0)="d7bc2e748988667f40b2bd2f1f39fbb5a6a62432b18ba284f412bcf420b35eac743ca8085d0289d33db6831bc74a2d8b6d5d66cd4d7debd4fbfd3fadca3852d777b1f9d66e7637e479143e8157720614004d8f031b0fbed602caa80a15b975ee4b9985eb09227332e578eb62b390e87bd120378f9c94e677dadb1c37bccdfa0a8019af713f974bc59fe75443b7aa01d22eab4fdcc450ddb2c0d8c829333e89e82cf3dbb9d166cad8ce1eb6f32fe9eeb0a1c3172f004f2db6d844cf8d6ef8ce4b9dd3690283dd994ebc36323c3e41812fae1292e94670b1870754455ea7b6b17270fb52c44af7e66056f8413f98ecb8", 0xef}], 0x4, 0x0, 0x0, 0x10}, 0x52}, {{&(0x7f0000003200)=@l2={0x1f, 0x10001, {0x0, 0x4, 0x81, 0x8, 0x9, 0x9}, 0xfff, 0x3}, 0x80, &(0x7f0000003680)=[{&(0x7f0000003280)="1299b4c493c14e06eb44395528b16e8c9eecf3dc3f3fd042dbf97122de08a4df82b2bcf96114c63ebad5c5bd28d241512a6d34daa8f883f500cb34c1a2af4665d538a21e39eb9327717052eb5f3384020a0bb74e14dda9d56103a25d", 0x5c}, {&(0x7f0000003300)="6ec7adc02a40781d7c323c14e8551086381145409e7ef6e94fca40eb658418daa7aa3cfe23ef0408eef4ef10d05aa2a98e3d77fe3eca2ec9958f6552e56e1de04561bb58a350a5fd5a7e21d13ba7582feefbd44ae9b3bbe64fd3a5dbba2423e366d79562d3ee1e6e1bd61664157dace633576e0e8a1733d50620bec4c4c720c2984347a3cd439c15abe72accb5cff99cd192802497635b504716f71fa133ba39cbe1d38bf614e70c5e52b609523f23d1abc5aa65938077f749b8e6195c0e2bd5088ea137d9e9ced0590e6cfc5eb0184bfcc01ab723be1450049efbe84a4e", 0xde}, {&(0x7f0000003400)="518104e79c5413a3ad2a9c24fee64c44333b77912cc3d2979708631a78afeee906c1b98d277f9941681632c8d0efdaccb269c5ec6ef579cbf4f3e335ea57cc476bb12683c2f6f1fcfd5018cfee8194d6b0a975e40839a979f6398e75fcd97d15dc73b56261f25a174467af9de2810304581f3cd88f601d9f08db98d0437a3ea4f48de2288ea15ebcb97e7ff5b87e74", 0x8f}, {&(0x7f00000034c0)="27b05e8b072ca85647caf21ee6e377be01752501b9012285a8e3d5f4c5174d78718717303c3c6b6049ba93ce38ac93ea8ec8b260d5a5dd7ff5298909e8a46cc1d23618ea9eca987fce4d09ce9c37093202beeca42c6d2f3276508d683ee65af99c356326ae7757771a0af958bf407436f1a69f2d1cb7f84027d63444e2c9fffd5e74d66e23ee2714206e08a29c276da046d42c55bf", 0x95}, {&(0x7f0000003580)="9e834d9d6fa0615c75a4aeac6967be6a834410a4ebaff87fab351b82e5cf0a40", 0x20}, {&(0x7f00000035c0)="c8a8f313290e99951f5a5d6aee75f2fd1b4c909130da3c85e1180241243da167a9e0615b0c0117e67f6db175cf04eca66a52fac36071cc05e06619087e99d144f08026530176b639ce80a7848aae86f969e57ad0591babd125d34e900f1a9d46589a4dc09071b43600b3f0308296b1ebfbc94312a55cae34c92b67d53997ea821af63b27679a8ebed8b2661bbcf4b125d1e3ae2ccb0a4456340906090ce56f953362867a826a61a1104903d80174", 0xae}], 0x6, 0x0, 0x0, 0x4000000}, 0xd1f}], 0x4, 0x20008011) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003840)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000003900)={&(0x7f0000003800)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000038c0)={&(0x7f0000003880)={0x34, r5, 0x400, 0x70bd26, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffc}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x234}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff938b719c}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x8000) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000003940)={@remote, @loopback}, &(0x7f0000003980)=0x8) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000039c0)={0x7, 0x20, 0x3}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003a00), &(0x7f0000003a40)=0x4) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000003a80)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003ac0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003b00)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003b40)={r6, r8}) sendmsg$nl_crypto(r0, &(0x7f0000003d00)={&(0x7f0000003b80)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f0000003cc0)={&(0x7f0000003bc0)=@alg={0xe8, 0x10, 0xd00, 0x70bd2c, 0x25dfdbff, {{'sm4-generic\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x8000}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000005}, 0x4000045) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000003d40)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003d80)={r3, 0xd5, "f13751931afde944281104e792f66e05207b02360e8faf3283e9992e947730e7e5651a5cf7f26137b539dbf5c138a0d90475ecdf9d9822bc0d97c4b65a4a75aaeae06cce60f5773e92a3f2c2f1acbab7707ddd0fabb43b7c2bc359e93b543b48f513d81e66d2dd21555e6dee0101340348361bfa650d73861aeb59e996e9e38ea739b8703135ac6dfe0c1daf80cbed5465d74ad8744f336c67b383a1abb8e3035b5126600a1e478563027ab172f08196f6f28eebde735e6fdd15955bbb3ed93258c803511f4d4ea885d3d512d9dba6776c89b64385"}, &(0x7f0000003e80)=0xdd) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000003ec0)={r9, 0x9, 0x9, 0xe32}, &(0x7f0000003f00)=0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000003f40), &(0x7f0000003f80)=0xb) socket$inet_sctp(0x2, 0x5, 0x84) openat$vcs(0xffffffffffffff9c, &(0x7f0000003fc0)='/dev/vcs\x00', 0x181000, 0x0) 2018/06/03 14:21:28 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x84000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0xffffffff, 0x1f, 0x7, 0x47, "87f9113036c2903704e26ce979a46e63f140b11c7a0de79c6e1607d2aba0922e"}) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1f, 0x40000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) connect$ipx(r0, &(0x7f0000000100)={0x4, 0x7f, 0x7, "bfa7626f5e29", 0x9}, 0x10) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000140)) execveat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000001c0)='em1eth0\'cpuset,ppp0.\x00', &(0x7f0000000200)="766d6e657431757365721e5c996e6f64657676626f786e65743000", &(0x7f0000000240)='/dev/input/event#\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='/proc/self/net/pfkey\x00', &(0x7f0000000300)='ppp0proc-\x00', &(0x7f0000000340)='/proc/self/net/pfkey\x00', &(0x7f0000000380)='\x00'], 0x1c00) listen$netrom(r0, 0xffffffff) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000004c0)={r2, &(0x7f0000000480)=""/38}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000500)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x1c) read(r1, &(0x7f0000000580)=""/145, 0x91) getsockname$unix(r0, &(0x7f0000000640), &(0x7f00000006c0)=0x6e) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000700)={'icmp\x00'}, &(0x7f0000000740)=0x1e) msgget$private(0x0, 0x20) sendto$ipx(r0, &(0x7f0000000780)="14a86bb4d87134f713767acf4ac6feb5e9c54c7601d0fd0cb5cab2624ed092a2d45a666a63184f618a19366ae1da863547ca08aec77d6e59b11e058c2c53ab2435a22ac0dabbd436dc93fd0c79726921e7706f6f88f63e88bd2bfdb92a3234ca030faa90e604e7662e92bb0f644dde20257eb49abde5a2621cb5b52570093980d1e360632638c3775e1dfde68db71c14fc772e0a74e5b83b000fd9e102339008f4e7726dec2eca1d4401e3f57ce7e88dc73ef883b486a847f4bce38afb3ff0a67ec0055c56bc7b8c7584e85b0d0ae40d6c6bbc39f9a02ee9596aef5309521a9203eb82878e", 0xe5, 0x1, &(0x7f0000000880)={0x4, 0x7fff, 0xe712, "1ae094a4a846", 0x8}, 0x10) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000008c0)=""/134) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000980)=@assoc_id=r3, &(0x7f00000009c0)=0x4) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000a00)={0x33, @dev={0xac, 0x14, 0x14, 0x12}, 0x4e22, 0x2, 'ovf\x00', 0x26, 0x101, 0x66}, 0x2c) bind$ax25(r0, &(0x7f0000000a40)={0x3, {"7a521d3300a68c"}, 0x4}, 0x10) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000a80)=0x1, &(0x7f0000000ac0)=0x4) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000b40)={0x5, &(0x7f0000000b00)=[{}, {}, {}, {}, {}]}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000b80)='illinois\x00', 0x9) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/autofs\x00', 0x1, 0x0) ioctl$BLKSECTGET(r5, 0x1267, &(0x7f0000000c00)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000c40)={r4, 0x77e}, &(0x7f0000000c80)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000cc0)=@assoc_value={r3, 0x4}, &(0x7f0000000d00)=0x8) ioctl$TIOCLINUX7(r5, 0x541c, &(0x7f0000000d40)={0x7, 0x80000001}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000d80)={'tunl0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r6 = syz_open_dev$adsp(&(0x7f0000000dc0)='/dev/adsp#\x00', 0x1, 0x40) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000e00), &(0x7f0000000e40)=0x4) 2018/06/03 14:21:28 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x0, 0x96, "5c884b7828b13af9a0f01c98c32bea5c19eed34c8c8a667bbcde1d012f2013f651a63dbdc1eb853237ff29683b22bc0d70ae1a7fa7510fff074c010026873f4bb6ccd97ef9fa9e318b1c8c4aac3a97dd1f3c6988b194392f99b46acbc9b3c49a6f9c89de5422e082034d3076b900f2d9b8b42fa9aa5df3d2d2a98d216573b94bcc4e55a7521680e787bb590bf0ef15ccd57b1dface31"}, 0x9e) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0xff}, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000001c0)=0xed2) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x7, 0x200}, 0xc) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000240)={0xfffffffffffffcb5, 0x20, 0x2, 0x400, 0x5, 0x2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r1, 0xaa, "fa0c318cb554e7fae1cd792cc293889c796c7e2df6775803444cdff28caf33a7429b230ea43343c98593489ca37ece348951ed7e1c9d32dc43de57d4abb6f66aaf985d3a6ed8aeff76c497f713004ba735ae0f9bbc94021fb56729b7d114d6c30025dc79f4f4921d9cfc055127455bf791e7f650731800ff54c761c0385cab776943ed81dbdcbce0d04eac27cc81a1e93a49f3399751bbb55d29bbad0d59193675baf5b684bab2454c70"}, &(0x7f0000000380)=0xb2) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000003c0)=0x10001) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000400)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x67f5561c}], 0x2c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000440)=@req={0xa0, 0x6, 0x401, 0x6}, 0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000480)=0x0) ptrace$getenv(0x4201, r2, 0x2, &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000500)={0x3, 0x8a25, 0x5, 'queue0\x00', 0x653}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000005c0)={{0xa, 0x4e20, 0xffff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x21}}, 0x4}, {0xa, 0x4e21, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, 0x9, [0x4, 0x1, 0x9, 0x9, 0x5, 0x1, 0x4, 0x6]}, 0x5c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000006c0)={0x1, 0x8, 0x8}) write$vnet(r0, &(0x7f0000000880)={0x1, {&(0x7f0000000740)=""/194, 0xc2, &(0x7f0000000840)=""/62, 0x0, 0x3}}, 0x68) utime(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0xdced, 0x5}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000980), &(0x7f00000009c0)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000a00)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000a40)={r1, @in6={{0xa, 0x4e23, 0x80000001, @empty, 0x1ff}}, 0x800, 0x7, 0xfffffffffffffffc, 0x80000000, 0x7f}, &(0x7f0000000b00)=0x98) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) accept$unix(r3, 0x0, &(0x7f0000000b40)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000b80)=""/55) getpeername$inet6(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000c00)=0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000c40)={r1, 0xb4}, &(0x7f0000000c80)=0x8) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000d00)={0x0, 0x70, 0xc0d, 0x2, 0x246, 0x0, 0x0, 0x5, 0x2, 0x8, 0x401, 0x6, 0x101, 0x2, 0x8, 0x1, 0x1, 0x6000000000, 0x583d, 0x8, 0x0, 0x0, 0x7fff, 0xfffffffffffffe00, 0x0, 0xffffffffffffffff, 0x93, 0x1, 0x1, 0x7, 0x1000, 0x66, 0x8001, 0x100000001, 0x1f, 0xfbde, 0x1, 0xde, 0x0, 0xfffffffffffffeff, 0x1, @perf_bp={&(0x7f0000000cc0), 0x4}, 0x102, 0x1, 0x3, 0x7, 0x93, 0x4, 0xfffffffffffffffd}) accept$ipx(r0, &(0x7f0000000d80), &(0x7f0000000dc0)=0x10) 2018/06/03 14:21:28 executing program 1: r0 = getpid() ptrace(0x4219, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)=""/16, &(0x7f0000000080)=0x10) fcntl$setown(r1, 0x8, r0) r2 = dup(r1) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000000c0)=""/226) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}}}, 0x6, 0x800, 0x200, 0x1, 0x10}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}}}}, &(0x7f0000000380)=0x84) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000440)={0x0, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000480)={r4, @in6={{0xa, 0x4e22, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x96}}, 0x800, 0x729e, 0x2, 0xc9, 0x1}, &(0x7f0000000540)=0x98) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000580)) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r5 = pkey_alloc(0x0, 0x1) pkey_free(r5) flistxattr(r2, &(0x7f0000000640)=""/220, 0xdc) fdatasync(r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) pkey_free(r5) fcntl$setflags(r1, 0x2, 0x1) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x100004}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x30, r6, 0x400, 0x70bd26, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8004}, 0x1) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000880)={0x3f, 0x54c65225}) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000008c0), &(0x7f0000000900)=0x40) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000940)=@assoc_value={r4, 0x2}, &(0x7f0000000980)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000009c0)=0x9) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) [ 77.724709] IPVS: ftp: loaded support on port[0] = 21 [ 77.791204] IPVS: ftp: loaded support on port[0] = 21 [ 77.812768] IPVS: ftp: loaded support on port[0] = 21 [ 77.843302] IPVS: ftp: loaded support on port[0] = 21 [ 77.865188] IPVS: ftp: loaded support on port[0] = 21 [ 77.866827] IPVS: ftp: loaded support on port[0] = 21 [ 77.883458] IPVS: ftp: loaded support on port[0] = 21 [ 77.900364] IPVS: ftp: loaded support on port[0] = 21 [ 79.492507] ip (4710) used greatest stack depth: 54344 bytes left [ 80.609692] ip (4804) used greatest stack depth: 54312 bytes left [ 80.616063] ip (4800) used greatest stack depth: 54296 bytes left [ 80.868716] ip (4823) used greatest stack depth: 53752 bytes left [ 81.204397] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.210899] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.248572] device bridge_slave_0 entered promiscuous mode [ 81.294304] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.300756] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.327571] device bridge_slave_0 entered promiscuous mode [ 81.360966] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.367487] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.399148] device bridge_slave_0 entered promiscuous mode [ 81.422345] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.428937] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.437174] device bridge_slave_0 entered promiscuous mode [ 81.456278] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.462748] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.471419] device bridge_slave_0 entered promiscuous mode [ 81.482511] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.488962] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.499139] device bridge_slave_1 entered promiscuous mode [ 81.516494] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.522952] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.553276] device bridge_slave_0 entered promiscuous mode [ 81.570314] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.576763] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.593223] device bridge_slave_1 entered promiscuous mode [ 81.611160] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.617630] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.634299] device bridge_slave_0 entered promiscuous mode [ 81.642402] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.648846] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.659332] device bridge_slave_0 entered promiscuous mode [ 81.685598] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.692807] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.699258] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.713965] device bridge_slave_1 entered promiscuous mode [ 81.727279] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.733797] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.760342] device bridge_slave_1 entered promiscuous mode [ 81.776369] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.782826] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.810677] device bridge_slave_1 entered promiscuous mode [ 81.822979] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.829441] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.842679] device bridge_slave_1 entered promiscuous mode [ 81.856738] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.863195] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.895093] device bridge_slave_1 entered promiscuous mode [ 81.911443] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.919615] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 81.929516] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.937385] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.943851] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.952185] device bridge_slave_1 entered promiscuous mode [ 81.981446] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 81.991665] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 82.003213] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 82.113653] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 82.136966] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 82.154256] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 82.177077] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 82.197149] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 82.213639] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 82.230604] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 82.368133] ip (4920) used greatest stack depth: 53560 bytes left [ 82.381262] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 82.389454] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 82.533724] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.765920] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 82.775839] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.819283] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.841487] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.891988] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.901588] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 82.932202] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 82.943280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.013835] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 83.026329] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 83.072390] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 83.097404] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 83.119839] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 83.135246] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 83.148205] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 83.250652] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 83.257679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.276679] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 83.286153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.301253] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 83.308706] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.347964] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 83.368917] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 83.382232] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 83.389269] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.436995] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 83.444199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.495231] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.502233] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.520517] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.527516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.587678] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.598076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.616446] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 83.624399] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.631687] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 83.640416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.690790] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.717415] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.767323] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.796100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.813656] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.823206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.858519] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 83.866512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.894529] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 83.911441] team0: Port device team_slave_0 added [ 84.141556] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.164439] team0: Port device team_slave_1 added [ 84.204516] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 84.222907] team0: Port device team_slave_0 added [ 84.235724] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 84.256685] team0: Port device team_slave_0 added [ 84.297498] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 84.311411] team0: Port device team_slave_0 added [ 84.339514] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 84.369114] team0: Port device team_slave_0 added [ 84.403223] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.429166] team0: Port device team_slave_1 added [ 84.445679] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 84.456829] team0: Port device team_slave_0 added [ 84.475092] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.482337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.494655] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.536394] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 84.550864] team0: Port device team_slave_0 added [ 84.561012] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.572370] team0: Port device team_slave_1 added [ 84.581591] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.595912] team0: Port device team_slave_1 added [ 84.608461] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.627290] team0: Port device team_slave_1 added [ 84.642649] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.649604] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.659962] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.697974] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 84.710907] team0: Port device team_slave_0 added [ 84.733015] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.741449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 84.752754] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 84.778537] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.797300] team0: Port device team_slave_1 added [ 84.805437] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.813008] team0: Port device team_slave_1 added [ 84.829697] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.837253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.850861] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 84.871403] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.887331] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 84.897518] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 84.923464] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 84.955226] team0: Port device team_slave_1 added [ 84.971909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 84.999965] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.022722] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.032860] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.040583] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.048778] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.061092] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.069188] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.079282] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.094254] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 85.113580] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 85.124160] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.139836] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.155892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.184123] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.194856] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.203597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.212324] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.221727] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 85.239792] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 85.251410] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 85.267613] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.283392] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.298916] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 85.310930] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 85.328108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.345991] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.356993] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.378526] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.395162] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.404766] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.415764] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.423471] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 85.431330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.451857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.472893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.490723] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.507146] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 85.514808] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.522923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.531278] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.539247] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.548069] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.557618] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 85.578904] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.586737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 85.613937] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 85.627754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.646105] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.658976] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.666556] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.680180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.692250] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.700179] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.712367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.754947] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.763428] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.777672] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.810235] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 85.817781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 85.833018] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 85.849385] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.857551] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.865234] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.904155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.922222] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 85.939710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.974812] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.982615] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 85.990999] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.002599] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.016719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.025841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.035136] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 86.042532] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.056736] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.090751] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 86.098543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.113952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.023099] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.029559] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.036370] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.042816] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.072585] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 88.079554] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.103973] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.110424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.117288] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.123715] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.139257] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 88.156826] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.163407] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.170245] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.176688] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.249494] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 88.281948] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.288418] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.295245] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.301698] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.312260] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 88.432605] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.439335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.446218] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.452678] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.493524] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 88.520287] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.526705] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.533496] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.539935] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.547649] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 88.555801] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.562269] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.569096] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.575554] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.584929] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 88.593470] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.599922] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.606722] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.613200] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.643811] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 89.129421] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.142214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.180406] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.211802] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.220796] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.229642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 89.237633] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.694736] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.752334] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.795483] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.185313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.251681] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.276700] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.355761] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.472853] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.528597] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.538706] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.552695] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 97.991430] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.039676] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.082234] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.209647] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.325541] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 98.333959] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.357340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.370212] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.402137] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.408476] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.432146] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.448762] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.484324] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.501359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.880591] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.887250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.904743] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.926417] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.934828] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 98.944554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 98.959959] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.984384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.012554] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.217910] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 99.224297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.232601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.256509] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.276443] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.302732] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.330335] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 99.336908] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 99.353300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 99.711014] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.727182] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.799202] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.020333] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.106617] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/03 14:21:56 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x8, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x80084504, &(0x7f0000000140)) 2018/06/03 14:21:56 executing program 5: unshare(0x2000400) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000400)=0x3, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xa000, r1, r2, 0x4, 0x2008) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) 2018/06/03 14:21:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200400, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r1, 0x2, 0x1, 0x4, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x10001, 0xfffffffffffffff8, 0x20, 0x1}, 0x6) r2 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}}) 2018/06/03 14:21:56 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000011c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000001200)="26c458d000000000000000021c0500000000000000") accept(r2, &(0x7f0000000040)=@in={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) getdents(r2, &(0x7f0000000100)=""/143, 0x4d) getdents64(r2, &(0x7f00000001c0)=""/4096, 0x1000) 2018/06/03 14:21:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="28e13a9d8e9edb103efa3b004a443414b952d92996afab9d3e1fbb48ab0cf22c28e167c44f562f8c7b757fc43f06120255fd51da06e34405c616ad2d3f97b6fc5a6674d78828f60d4ad09bd4b5e08502a0fb95a741480dfe11cd205e17fb6f9d61466f337dcd33054e081d329bc55bc1d1a1c17ad3fd4d81a7d79f44b2bdc076703933c69345772b52c0ffcfd48c9518c07baa56eea2adc310ab1dbbdef0448e3019e64d7698084afa") bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x8, 0x34ec4e0a, 0x5, 0x13, 0xffffffffffffffff, 0x20}, 0x2c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x801, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/16) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b7070000010000004070000000185819bc700000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000140)=0x252) 2018/06/03 14:21:56 executing program 5: set_mempolicy(0x3, &(0x7f0000000380)=0x5, 0x40) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10, 0x800) fcntl$setlease(r0, 0x400, 0x2) r1 = epoll_create(0x200000000) fsync(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000080)={0x7, 0x5}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x44) setsockopt$inet6_dccp_int(r3, 0x21, 0x11, &(0x7f0000000140)=0x20, 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x1, 0x0) 2018/06/03 14:21:56 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002400)='/dev/dsp\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="ed1b0000", @ANYRES16=r1, @ANYBLOB="000425bd7000fddbdf25040000004000213379510100020000000800000600fe8000000000000000ffffff7f0000bb000007004e210000080003000000000008000500000000002f1bf7fdf2fe9a5a550e37751f91a892371118eb5c83afbdb34d97835a30a2cdbb5d28a55e99dfb36900000000000002a7a80a088a137a113992f20bb6dc23433af5641571a0c96057aeb48c86db7a8f282ac3dd101a3b8724b76a94f606bbb18f550fd0c07177d591cbaeca9d81ea1473ad47ea922caaae21babe6a6c9dc1db6a671550622ab8f5"], 0x5c}, 0x1, 0x0, 0x0, 0x20040044}, 0x40040) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'veth0_to_bridge\x00', {0x4, 0x0, 0x6, "c31ec8560823", 0x8}}) poll(&(0x7f0000000180)=[{r0}], 0x1, 0xf0) 2018/06/03 14:21:56 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x800) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x8400, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00000001c0)=""/121) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x6a0, 0x1fe, 0xc3b3, 0xffffffffffffff7f}, 0x0) r3 = socket$inet(0x2, 0x10000000803, 0x3) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000300)={'veth0_to_bridge\x00', {0x2, 0x0, @rand_addr}}) 2018/06/03 14:21:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x8}, {r0}, {r0, 0x200}, {r0, 0x1}, {r0, 0x4}], 0x5, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f0000000180)={0xfffffffffffffffc}, 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00'}) accept$packet(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x14) getpeername$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'\x00', r3}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6}, 0x10) close(r0) 2018/06/03 14:21:58 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f00000000c0)={0x0, 0x1fe}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)) 2018/06/03 14:21:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183, 0x0, 0xfffffffffffffffe}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) dup3(r2, r3, 0x0) 2018/06/03 14:21:58 executing program 6: unshare(0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xffffffffffffff80, 0xac4ec21, 0x208, 0x8, 0x8001, 0xfff, 0x8, 0x5, r1}, &(0x7f0000000100)=0x20) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0xb) 2018/06/03 14:21:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x154, r3, 0x0, 0x70bd27, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x9}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x37e5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4522}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x25, 0x3f}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xc0}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x18}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x10}}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x21}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10000}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xed89}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}]}]}, 0x154}, 0x1, 0x0, 0x0, 0x24000800}, 0x20000000) r4 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000400)={@empty, 0x0}, &(0x7f0000000440)=0x14) accept4$packet(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000580)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f00000008c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001300)={'vcan0\x00', 0x0}) recvmsg(r2, &(0x7f0000002740)={&(0x7f0000001340)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002600)=[{&(0x7f00000013c0)=""/68, 0x44}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000002440)=""/14, 0xe}, {&(0x7f0000002480)=""/208, 0xd0}, {&(0x7f0000002580)=""/98, 0x62}], 0x5, &(0x7f0000002680)=""/159, 0x9f}, 0x40000000) recvmsg$kcm(r2, &(0x7f0000002d00)={&(0x7f0000002840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002c00)=[{&(0x7f00000028c0)=""/236, 0xec}, {&(0x7f00000029c0)=""/84, 0x54}, {&(0x7f0000002a40)=""/17, 0x11}, {&(0x7f0000002a80)=""/219, 0xdb}, {&(0x7f0000002b80)=""/96, 0x60}], 0x5, &(0x7f0000002c80)=""/98, 0x62, 0x9}, 0x2) accept4$packet(r2, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002d80)=0x14, 0x80000) recvmmsg(r2, &(0x7f0000008200)=[{{&(0x7f0000004880)=@rc, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000004900)=""/60, 0x3c}, {&(0x7f0000004940)=""/195, 0xc3}, {&(0x7f0000004a40)=""/163, 0xa3}, {&(0x7f0000004b00)=""/111, 0x6f}, {&(0x7f0000004b80)=""/208, 0xd0}, {&(0x7f0000004c80)=""/51, 0x33}, {&(0x7f0000004cc0)=""/234, 0xea}], 0x7, &(0x7f0000004e40)=""/48, 0x30}, 0x401}, {{&(0x7f0000004e80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000004f00)=""/99, 0x63}], 0x1, &(0x7f0000004fc0)=""/84, 0x54, 0x2}, 0x4}, {{0x0, 0x0, &(0x7f0000006400)=[{&(0x7f0000005040)=""/111, 0x6f}, {&(0x7f00000050c0)=""/226, 0xe2}, {&(0x7f00000051c0)=""/65, 0x41}, {&(0x7f0000005240)=""/135, 0x87}, {&(0x7f0000005300)=""/4096, 0x1000}, {&(0x7f0000006300)=""/113, 0x71}, {&(0x7f0000006380)=""/85, 0x55}], 0x7, &(0x7f0000006480)=""/193, 0xc1, 0x400}, 0x80}, {{&(0x7f0000006580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000007980)=[{&(0x7f0000006600)=""/4096, 0x1000}, {&(0x7f0000007600)=""/7, 0x7}, {&(0x7f0000007640)=""/99, 0x63}, {&(0x7f00000076c0)=""/41, 0x29}, {&(0x7f0000007700)=""/151, 0x97}, {&(0x7f00000077c0)=""/149, 0x95}, {&(0x7f0000007880)=""/229, 0xe5}], 0x7, &(0x7f0000007a00)=""/221, 0xdd, 0x80000000}, 0x3f}, {{&(0x7f0000007b00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000007ec0)=[{&(0x7f0000007b80)=""/181, 0xb5}, {&(0x7f0000007c40)}, {&(0x7f0000007c80)=""/59, 0x3b}, {&(0x7f0000007cc0)=""/219, 0xdb}, {&(0x7f0000007dc0)=""/248, 0xf8}], 0x5}, 0x3}, {{&(0x7f0000007f40)=@ax25, 0x80, &(0x7f00000081c0)=[{&(0x7f0000007fc0)=""/169, 0xa9}, {&(0x7f0000008080)=""/33, 0x21}, {&(0x7f00000080c0)=""/138, 0x8a}, {&(0x7f0000008180)=""/62, 0x3e}], 0x4, 0x0, 0x0, 0xff}, 0x7f}], 0x6, 0x2062, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000008380)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000008480)=0xe8) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000008ac0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000008a80)={&(0x7f00000084c0)={0x594, r4, 0xc06, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8, 0x1, r5}, {0x180, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x1a4, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x9, 0x0, 0x7ff, 0x40}]}}}]}}, {{0x8, 0x1, r11}, {0xc8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x174, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x14}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x60d191ee}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}]}}]}, 0x594}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x1, 0x1, 0x8, 0x7, r1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)='\n', 0x1) 2018/06/03 14:21:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_ifreq(r0, 0x8930, &(0x7f0000000000)={'rose0\x00', @ifru_mtu}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2b0d, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f00000000c0)=0x80000001) 2018/06/03 14:21:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000004480)=[{{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/79, 0x4f}, {&(0x7f0000000140)=""/236, 0xec}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/39, 0x27}, {&(0x7f0000000380)=""/52, 0x34}], 0x6, &(0x7f0000000440)=""/44, 0x2c, 0x4}, 0x7}, {{&(0x7f0000000480)=@un=@abs, 0x80, &(0x7f0000000680)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000500)=""/169, 0xa9}, {&(0x7f00000005c0)=""/41, 0x29}, {&(0x7f0000000600)=""/104, 0x68}], 0x4, &(0x7f00000006c0)=""/64, 0x40, 0x8}, 0x3f7}, {{&(0x7f0000000700)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000780)=""/158, 0x9e}, {&(0x7f0000000840)=""/135, 0x87}], 0x2, 0x0, 0x0, 0x400}, 0xfc}, {{&(0x7f0000000940)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000c80)=[{&(0x7f00000009c0)=""/36, 0x24}, {&(0x7f0000000a00)=""/170, 0xaa}, {&(0x7f0000000ac0)=""/174, 0xae}, {&(0x7f0000000b80)=""/117, 0x75}, {&(0x7f0000000c00)=""/88, 0x58}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x6, &(0x7f0000000d00)=""/42, 0x2a, 0xffff}, 0x1c00}, {{&(0x7f0000000d40)=@can, 0x80, &(0x7f00000042c0)=[{&(0x7f0000000dc0)=""/85, 0x55}, {&(0x7f0000000e40)=""/159, 0x9f}, {&(0x7f0000000f00)=""/52, 0x34}, {&(0x7f0000003000)=""/164, 0xa4}, {&(0x7f00000030c0)=""/142, 0x8e}, {&(0x7f0000003180)=""/4096, 0x1000}, {&(0x7f0000000f40)=""/30, 0x1e}, {&(0x7f0000004180)=""/174, 0xae}, {&(0x7f0000004240)=""/71, 0x47}], 0x9, &(0x7f0000004380)=""/231, 0xe7, 0x3}, 0xffffffff}], 0x5, 0x10161, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000080), &(0x7f0000000f80)=0x4) 2018/06/03 14:21:58 executing program 5: connect$l2tp(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x5) 2018/06/03 14:21:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000480), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = socket$inet(0x2, 0x807, 0x6) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200, 0x0) ioctl$TIOCNXCL(r2, 0x540d) listen(r2, 0x3f00) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000000080)=""/103, &(0x7f0000000100)=0x67) setsockopt(r1, 0x1, 0x81, &(0x7f0000000000)="3f241baa81a0ae17d2646100ba06b66106f41f9ec786ce3b28d0d0454e507436120bb6ea3a5cce8fae45eebd2e5b98781531be07d8c2df2a5f59c5026f", 0x3d) [ 106.447278] Unknown ioctl 21517 [ 106.455671] Unknown ioctl 21517 2018/06/03 14:21:58 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = epoll_create1(0x0) r2 = memfd_create(&(0x7f0000000280)='eth1#-wlan1security[&\x00', 0x0) set_mempolicy(0x3, &(0x7f0000000300)=0x6b, 0x4) sendmsg(r2, &(0x7f0000000a00)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x4, 0x1, 0x4, {0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)="27cf333aadd69ef178989f230cbe2eb41d5185ebd8ae4ae557b7722525ab277f9f80", 0x22}, {&(0x7f0000000100)="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", 0xfd}, {&(0x7f0000000200)="62223456a50dba0307f898183e99e653652b887d02f3456954b53ddd9c39f66b12d9eb4deb6a17494ddc4d77612b4b38c0cfacc6c2861679cf69982b14a59859c6d591ead1d09a98dd509d5b8220bd3c17d4b39ff31ab8cef3229ebafe", 0x5d}, {&(0x7f0000000340)="c4ffde4e02225c063e2122d5674938443156d546e525cc4432f19ca10d3927b4c54be0c851d1aa671660cad2008ab6c98281b5541d1a1b2b04da3a7a3ffc46ebc2f9cc8ed509aa2d6eab6a2ed404a511fa786c116ce50a518c0bce7feaf06497adbbaaf695dfd011b3d679bb4bbbc3bdce6e836d35fc3c59746256ec2b59f2751ec1d35a979940caa55e64495958bf2672031e38fb3db7c86effa7e14d6ec043a39f79c2bb3edb7ad7b3d4d361ac3c67ff95e63b80c97399a8ba8f3565fdee3b45b9b58f22500f4b4ae7b7656bb71ed236aa8141656081ffcaf86ec36f9f305f85e5966d9e3e5a2539858d984c48662b843175", 0xf3}, {&(0x7f0000000440)="428843bfbd88771dfa02b3ba2318afd3492b1d6569db206bf5a1fe20e1a3d9cf73825c1a1ed82914e54e3803d9848be2dd0d8f89c167c71ee2ab12ae8fd3f8fb585dec79b3037b1ed32aa52e7e6a2e7776b3e30a6a95524bffb17bb2518827c23d8ec9fe719f8c666d8a30fdc38a0d4f5fca0969754b57", 0x77}, {&(0x7f00000004c0)="5966ceb39d6ac3db9b67301f2e243eba736e542da1a2c4e3cc91cd8f3a570bfc538a1e07d172473f204f924918b2a671ecc0c5d77dfa7a0a6a744dafb22e4467929af23303010101c42a070acf2740842185b2d759f93eb50f4723d60217afcb64ec14391766a71b2b53a1aaaa8860fe72b710e9ec6c271dc2f136030f541b249c869b090786932c42b5fec6cfe1", 0x8e}, {&(0x7f00000002c0)="1fc48da766ccc684fd8c4ab856a1b5b6e15518e6ac95b2c68f95711aa7b9bca4eb0d10facdf0c5398bcca9f66b4f8a403187f8d2864b4d", 0x37}], 0x7, &(0x7f0000000600)=[{0xe0, 0x10f, 0x8, "f3f6c9c9515ffd3f9067bd02310922922f82d62d084f5144f3757b91a08a4a1e44ccea214607d59fb1bb87d20970321ca3fdfb05175890af421eb1af7bee3b6d43b1c7faf12eaff484f6f00a81bfbcdf0ed06b0709795452e71583ea95a77cf26c8efafd78edb64b83e63931e8e9e0845cf6801b2f9d1fa8ff3f559d2999e1d113770081c51be30342eff336458ff57b0f83aa7ac32d70a14082aee793aeffe7e5d0b206f304e12025e4bb2f21e8a9dfe631f0dde45dc3db68402514ccc3c46ea71968d39a318e5a9e1e5973"}, {0xb0, 0x117, 0x7, "a4f1260fce75cee6c112d97d287f1270db7722b7913b3351473956c517badbeebaa0b66c8f40248aa88e2d0deb8ca6dc42efff364ea49700520fb2b352416e5a00f24a8ad5b205534eaf94ecb24d7444f24214571f6b6ffecd7a5eebc24a5bec24d7b5940c5dec4e40ac2dbe63cc353b3bc2f1ad84a77646995abc65cb751001da99b2755b38f83570c2193b015a557905ce9a670c1258e50abb6b009a8adf"}, {0xa0, 0x108, 0x200, "c56bcb73b72b780fcdf3f207ed757d3943972fa504d55772961d95d90972c10ddc13e4d2cf29c42b5e897f5adbee1f36781acbb89a75cde0eabb38299cf3135433e0a30c28c455755a732916cdc58998ae2438fbdab5afe051f6b36c209ca480417b48f19d870390066026351cea1115b38327b1e011e292870ba4fd635113386f59d56cd5ff8b403bc07415d351"}, {0x10, 0x10f, 0x9}, {0x80, 0x1ff, 0x7, "65cbe3e421ae936b0a1830ff520e250f31a9899924545712d49c1dabd0881b57ab5441c80a2017f6a8f9b6409b75cd4371433a8f2386b62a7350924157b5a6655a8b64f298474351ab9a6c7b492b07975c7629d7a68c47a15f7f0cfb0452b3337254eca78acb832403676e"}, {0x40, 0x113, 0x0, "013e895e54f85a4d62a09e5596e8819279e31d5d262111daaf491f26d7cd5bae317693b86ee6f8b4191ba4220a21"}, {0xd8, 0x0, 0x2, "95caf79dc3f79fd8009930e953deddf79fd3883b42629cac282abb3f76623ec7853feef3d53504cfe1c8ba772b920036c74db62d8ca6433745284d3d322fb068cb664f8c37da42f8e6c5608d0e5b047c1960ef8883b0a43aa2243458c5929b166265daa6055126ddbc614a2ea5dce59052b6e44a586178e2df5e3c0e32018e3cd41860c840e153e26ed5f6acbdd2ebe8b677ea1a6543c452ed4376c825847443ddcc2c68abb9a93bf9df4b95b7959ddc80d36897769629f187c269d6a28e8356c19010"}], 0x3d8, 0x4080}, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000a40)={0x6d7, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000a80)={0x8, r3}) execveat(r2, &(0x7f0000000000)='\x00', &(0x7f0000000a40), &(0x7f0000000500), 0x1000) 2018/06/03 14:21:58 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}, @in={0x2, 0x4e24, @rand_addr=0x100000000}, @in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x39800}, 0x7f}], 0x4c) r1 = syz_open_procfs(0x0, &(0x7f0000000080)) getdents64(r1, &(0x7f0000000000)=""/104, 0x1a) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000000340)=""/57, 0x39) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x80000000) 2018/06/03 14:21:58 executing program 6: futex(&(0x7f0000000000), 0xc, 0x0, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/06/03 14:21:58 executing program 1: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000001180)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)=""/233, 0xe9}], 0x1, &(0x7f0000000180)=""/4096, 0x1000}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001380)={r0, &(0x7f0000001300)="f44ebfecd7f68e22f39b87163ba9c62f550db4c59a758a00acb5a5d6b1f9f760d7623cac85fbdf011dc93e8073b1d16a8d8dc3e4a751baf24212b23872daec72e5f3ffeabfcbcd6e407e414157b19ca36f6f7c699565ccd5736198e129ff4d51c456ce0ddf353d4f59d2af145778b46c98c9"}, 0x10) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001200)=0x1c) connect$netrom(r0, &(0x7f0000001280)=@full={{0x3, {"c8e1f319fa79c1"}, 0x7ff}, [{"f01bf732e62897"}, {"529f54031b172f"}, {"e8e92d00356909"}, {"3a7a5f800eea44"}, {"2e4a8fced9baf5"}, {"ebf3e751a4eb87"}, {"6213f8d7204014"}, {"20bd2759028bf7"}]}, 0x48) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000001240)={r2, 0x9}, 0x8) mq_timedreceive(r0, &(0x7f0000000000)=""/63, 0x3f, 0x6, 0x0) 2018/06/03 14:21:58 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x20) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, "2f76626f786e6574305dba29"}, {0x20, "2570707030167573657225"}, {0x20, '/dev/dsp#\x00'}, {0x20}, {0x20, '\\'}, {0x20}, {0x20}], 0xa, "527ea20652ac137a5ab36e1a2e5637a7b2ba6694b0af397011c8"}, 0x4e) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x6) 2018/06/03 14:21:58 executing program 4: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24020400) r0 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'fidter\x00'}, 0x28) 2018/06/03 14:21:58 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f0000000140)) utime(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) 2018/06/03 14:21:58 executing program 5: socket(0x1e, 0x805, 0x0) r0 = memfd_create(&(0x7f0000000040)="6c6f2f776c616e30e96e6f6465765e5e00", 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000000), 0x8}) write$vnet(r0, &(0x7f0000000240)={0x1, {&(0x7f0000000100)=""/205, 0xcd, &(0x7f0000000200)=""/21, 0x3, 0x3}}, 0x68) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000000c0)) 2018/06/03 14:21:58 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70726f632f76657273696f6e005aa2ac0000b8b5a28a29aecbf843385a51250398ce12d984f52a149eaf9866f3c33828fe73d4f319528bbd89fcefb625adac46df7522ebb23c98ad69bdc82509df6f43791702000000ca02988905b672c3a20d10f890b9f57724340b384eca6136eae4fd4a015e073076b8f1cde45eea0f0f0c3ca64ebdd0cefc0d9e8ea91d0bbba500000000000000000000000000000000", 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000300)=0x100, 0x10100) 2018/06/03 14:21:58 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x125002) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x1}) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x800, 0x10100) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r3}) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x20}) faccessat(r3, &(0x7f0000000180)='./file0\x00', 0x10, 0x200) 2018/06/03 14:21:58 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') sendmsg$can_raw(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x0, 0xfffffffffffffffb, 0x9, 0x8001}, 0x2d, 0x1, 0x0, 0x0, "17d85d15cda87e7bfce89b9fa12925c3fde86f91e2acdb49761beb7b1ce417d57dbb4bb99ee1887e9d49dce8be6c217ea32bf0bc3c55babc6be687d3e244e102"}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0xc0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0xffffffffffffff60, 0x0, 0x0, 0x7ff}) 2018/06/03 14:21:58 executing program 1: lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.sockprotoname\x00', &(0x7f0000000440)=""/167, 0xa7) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000001c0)=0x5, 0x8) rmdir(&(0x7f00000002c0)='./file0\x00') clock_gettime(0x7, &(0x7f0000000080)) accept$nfc_llcp(r1, &(0x7f00000003c0), &(0x7f00000000c0)=0x60) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/06/03 14:21:58 executing program 4: unshare(0x2000400) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/89) getsockname$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) [ 106.935901] print_req_error: I/O error, dev loop0, sector 0 [ 106.941826] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 106.949679] print_req_error: I/O error, dev loop0, sector 8 [ 106.955496] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 106.963295] print_req_error: I/O error, dev loop0, sector 16 [ 106.969175] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 106.977381] print_req_error: I/O error, dev loop0, sector 24 [ 106.983293] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 106.991144] print_req_error: I/O error, dev loop0, sector 32 [ 106.997090] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 107.004859] print_req_error: I/O error, dev loop0, sector 40 [ 107.010781] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 107.018563] print_req_error: I/O error, dev loop0, sector 48 [ 107.024460] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 107.032223] print_req_error: I/O error, dev loop0, sector 56 [ 107.038125] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 107.045894] print_req_error: I/O error, dev loop0, sector 64 [ 107.051836] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 107.059603] print_req_error: I/O error, dev loop0, sector 72 [ 107.065500] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/06/03 14:22:00 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140)=[{0x40, 0x1, 0x2, "0792a0878289c86ad69b26e75aa7a350beb901c17e96f40a3b81a0c2e272e762033e519d7697d2db29522ed67acbb308"}, {0xf0, 0x11e, 0x26c2, "214c6aa2b54ca10c97c390bf3bc3dad08ec27eabef979ae910b90bc5fcd9810dc726b6f7ab9a3844d5becf1f0606af23c9b056cc4cbbc6f422594e4b768eaf8f0457011e53094a8907e8aa32d17a35834af133736e0cf11856a6db6f5b295372470ff3c842535252fc159cd0f35b42c7392b94be6d706df7a31b05a7aff26f3618a58779f710a5fef5fc3c044c09a44fbb074aa46f1be8b37fdff64eba633175f7e5302e917162406e3bbedca0078b3cf4576ab114be59015363667bfb89d0e1e395c106c7df0d8d7ef9614a2d3ff2abb982c123f07d5cf8946334abee37"}, {0x1010, 0x1, 0x80000001, "719ba6640d003e9078e4e3b2f587a5b53fa1381a7ac5ed23da68aeffd67fa82840e7097514588626b2419d93621da893bfc1c60f74dd89b7c8fc4715de5acccbe809b8916fa8c30c16e152567128c19da4b3704cc06cf700d560f7490f980bb57f6f06067727d1f973e3b929a19010e0e871f596e004ea9f4a45d26ef2d25d5c3d755049f139cede2ef0132398a14c89d2e2fe112d0296fa236db35e2a26feb47dbce0b1760fdb84b2d951d5a86deda422ab82781645c8e76e85f2c3496bcc7526705f5927250d3cf9da65867abad68b502865a738a210ebc9c9f2f0b1979bd04aff20b38e9b7d03ac7f4714b278f50be5c0b0ff1eba0e63a4b10b2ba8f6d008501a3602785127c930e88335b9273845138627b8030f5cacbd54536495571c14360ed61a0707ad7e43edf6945282b3481e46181108b5e009af7aac742e8905023a621285c8759e074ebc0783977e1daf3dcf6bbbd0c14539a3e9bd7ca9a0ff3c6858bb3801adcbbaab0f327b08b104f864cfe1e427c49174aec084c5c16520d01cab4cc625a283968fe2e0bc7eabdd235916f65d1118efc589c92957f856706b90d89222dbdd586246df33a78183744a2b0c6c70b5ce10f9d7bb24dbdd90181f759de106c208783b567b770a1af0473bd14fc3d1a03719d57e4c2db8829056a67fab6b2ce16437cf593936ea93cc9d437f3c6e57cc3323f7fbbd254509afb4fa58ee65ffba2504b2d2c09abeaa88ed1fc3b34bacfa5d81555aa14ac4a4f4e614e51a1163ac5b790ec07bae55b8f8bd980fbfdeb7fd9cc9b44522fa84124ce3fe765d39c4cb8a7604f92cd7a40991bdb0f071b2cd965c1956dd166fa5330ec98e4ae43378bc0f51be1d879bb2044f553fdda17236fdefd1a523590e09fab1d944e06d45f63daeea44b64c53e7e269f8e092e2bac0a4ae594c92d7f7be174b76c52c11a86505d42406a7dc209a80baf4151f0025528ed2de2dc33d2843408d39f3ba3112e39787c784dd90e4c56bee7000916b34c10bada8c38128e969dd774c85b02199b50a6e1647c69270c559cf1929897ebd982e775e5a3c0c98601092811a0060eee466a8b8d5d04c92cdb3f653d7a5da667b45830d7337c583e42a77fd138f220c73d2079a7b30c028c57e7a80373d4bc24a06bc4743d7b36c5fed54c8079730736d537ba076338d36adfc0858c9bf275d587edaee1ab504587f9bda9a0dca27742a1fbe264a3e614b29cd6b54dc14729c368718bb0f1271eb310921638c4db4bb793eaa6d149219ee618baefaf88bf97f4dab1db79abe62c18270e76b3242a467823643b5a8089a5a8f3d34fab49597cd79264b0dc8ef6459c93b7ff65d6ddb382600598c8a3cf6b931f544859dc39c163aa829fb76456256a52b8cbf8dabdd3259638f4337a561e56815bb9ba69ba77eaacdfa349f11efe9681cca3baa021ba0987687daa53a6fb419e485ddac276cd0a3b277a29090f527705dcb16c97586e12884bebf63eeafd09ed472b2ce6353f3adabebdc18c85d78ab55d521ffe2a877a3ae3e8ba17d0d9dff2c8a974844058740a176729b3359d33f5cb102b0b72427177e838cc1db50c3020789f95dc116d46e88a11480ec8925ef1eb47f3af626d6499201267b8bc1c7a429c7b9734c2c6bb916085fb3368d9e01ad6fad7056c4be4bd72121b0c79507ca132d985ca4f472fedf4f9993be783f8e9e06c24598c8108a8878092b4f8b175e1891bed3fedf113515d1ffafe44affb3e2ce88660b089254e8926db1c39849390e246c516f669ed608bddbd60f9d20fcb38b81c7b7440c847ef201db7c318a6a2211df5aaa276e2f6a55b59de262b3f4a61e7998de3950682b7afc7f2175bb935fcecba734aa48edd62c81408cd818ae1621f763effc08fe1cc133a2ab3823d27a6fffaa7d9f41a61b0d98c8ad156ead92ada597a833e9eee8594c43e8c6268636af89a78b1e9f6c9b8bf7c4865e35ed79059c897fce8aa675221c4540144fa46a9eebbd85b970dd05d945fe2ef720b4f8f2cf50a3bf99be34b67e93416d3a9a0905386c98b31d3d25c63cd7b51f15a2a4ad3b6384181f91bd0599d8f50aa20df9f2e3d6b735ff98a343871c9d3bbc207f7c1d0c87ba5950e083e592c9d2ab8a62dcc7145f8b563e729f2c2b13851bb9217a57aff5d7e9d419be65e4706a2c5d30ae3f165f85bd33cf8cbbf03fd5fbc5ea186e4d35e34e6e89f7dff2949b93a8382cbb3c34f473f89126f141e1771be61f1e5b77856604ab7c196426a272412d69b1c7930a6ea7d6f95061449294a1409cb51901c61d37b82ef5b2d237622f53326f59cc0479d79c658beadd390f3784524c78fe2e6c46232a5aefe67357fd095f2cd400dc727b3591513be4a2b9bfa47a8b9dce65fd5c1e1b917bc20cccf64c3f8f3b13552b003b35a752b2ec14ad974c0bb6ef90bfcb9bc0b287172878221d2b9e0bfc7a5886a732d18685621bfac0c1792cdafc8e7e919acabf12de65e0e6e839f06938f3736f583f371c2067d359fa0f4d1ed91dd62d5f9450f4c11a502ee7b9d6fba468d6c824b252245daff8ca64f2f3d8de6f0f45abd9b80b7c57331456a9ec6d2d4718643f88a7c33c934f7576c193c745c7495c8bfed7b5da2bb0290b8c6fcbdd233c0c6958ef73c3c26ef5b9ea787fd716f225c8fa2cdd761cffc4527c10c428354da20de3939535ea57d671ab07380654e10217620b0b52f4a296521ef4ada977591d50ac9a7cbe8c05132b578fc4fce57198f7c5f4e61dc68b3a1379361b6da7a4772bb45929d87b7988fae427e4463f19e99581eb3a78129be447d6b3410e302b6626b8760e765e669c22c8288aca04fefbc94e17c69ab1bf645eac36b1936d6b846bdfc8ee09fe19d8d9b78a9429d2b2a826d6d2788a5a02dc5f327be5d1f65afcf49c6b0513d6bdf4dc231c5a13c3f993cebd8b472effbdf2bc47c9ab0dde07b28932f656473977b39174b574288697f9e7251b7096e81eb2523ed5f3529b05bbfbb82aeb3af5e4d1a4623c65a3c6f856cace3c5fdef01f9fa3f901d804944ac2b284ea6cb272e2e9dcc1ca45a776a3d699edd52731c89290032ce83c2d794d722808a4ed836ddbc2b4ad957914ad22d636b4d23ceeffb96ec4f2ea9933a3bb6ae9580a877bbe0727f02d7afd39a55fd26dde87918b07ceacf853b12b5d1ddc7f747f5e254ab096ed30c0d5e2ae555356c1169eea657368c5c8f7c804fc463a904d0433b97f5a553aeffc7b9caff08c8616e7a2d4ba004b586815cbdfbf2a0de8507989bf8d37f24fe815220ba49d911bae7bb4947e35f4e993e72097b39a6b2c655543ed6228c07e6be922c6398c70a27d4945d4bb272060ec81deee689bf6ef381e423bd86a4218c19f5cae1029c9654f4baceb068a24cc8b7a5ee0cd798f1c091df29a0fd7ba849297d1e04714d9f59b6a8f67c3e6863992c92ff78dc0dbe35f40b112bb803e095196f42d0476d6d87100be7e183497e64f2479739d51b98c2e252896ff5df472593d72c1b025c98464153581a37a8259a400f2a33286486db50173bc7ce2dd3f58008cb7803f20f3e17f8ab119ed46e90c256d7e590872a4025b925c766a86931c58bcc5ea6ddf315542eb51800b9469b32518e8435368b73a70107a4f3489453d90f9111fd813a26a3cb302d1281b39259b57303bcf04b8d424892af2e4d117b1bb72eb9bb196357b7c1bdd9e228d1e2ba29bb533a410dc8245374fd3d500f917761508c01a441cc60b97cc96db47a14a3c842ea56b25bd01bb51bfc2c47f01efa8d572a4c70d5eda94642199ccc977cc5c42dfbe4fc7622891c0d6a03b9917ad483e577e24bac2087ab147fbd9329048278946c80a31d1919becf874fd063b498b891c3a96a7845a6b8506861ffd986b5a157755fae77b084f81e8f386645f1a6e46991ad55ce15a8b29a4840f72e06c403db931ceb148fc856c0e1ef5affb97a29e822b7cdfa858d598815c30d94b8606f2ef69a5d8c88a60c9660f873385972d23518ea325d596c1019b821ee08299eebc562ffc578722c961feb268164cf9fa7d06858f26c5ce720fee9e5aaa990e79c06f31d642e33aae369b37f45c7d1ba63e4aa5bf2b26c3241af24f1f2d690fe256d432ce0395954fca2404882a2fb76d4828cc3687d338b550cff4b6ad13e90f3f880c10f373b31d81c74a594b3561ee227b6b2ef144ab6d667bfdc09b86998c36a6f37413f3e14bb68ab13df1f42fa4d69a6f916f801d3d87f28398c991b5a76c5796cab2b1a14d0595dd41a38f2f3d3a5c8b2ef083e697b644ce7ac0f6294966d45af5b9bb220b9de425c319c477606e422f07a72249bb048442b6dbfe1f10153cd3e5080ece806b97df51a23388f8c7a314322a3cddbfe16de092e1d78689d055d7d610dbd7097d7e7e605d398225a53d9650ef3907ad7a7bebf85223716778d60ef733282161cf855925eec6f2ca3faadd110798262500b7a7cc5e0fa3338f829d0e776596d39f6a26d9656bf908f476ad45716dd149519c4d1fc150ca0f9d84f8d0ee5bf8c1e042b3c6ce5ece5bfbdb3aa2456ef0cffa1fe9d87877d7fca456207b0a738ae3bd3950febab2fcae94f7c03791dafe78174c65f8df3c31b4d37b06954f713c6efd4ab6029ab93a8b19101fa3298c45066f9f62a7b970ec711cf9ac53911815a76e567f67916e3f67a1e4f814b7c236d35399bd585361ec00a7374c60d938be35b3788248f12589a92d50d27b6a62795486f2b6dce90e8e9e6f1d9efcae328b5fa8d4f445f1fb46cc23ea2b34b86b6600ad028ef140ca79c0ded60b4798ecbe73bb99709bf4e9c510e9a452eea08cfdbae32bb5337174cde4b9a850b5d992f8ef8b0f3eda51f53dc6841e26c3e30e27986f2188075bfe5ab55f247205cc933633480405646cba4a481523141f96bcce07b07f9d5e60dcd88fca2cb17d867f1d276b32144655941d16474a164ba2cd98a4d50c587e67c9955383c6c6c3cc2729c99d1bd48f2897a97add9fb18d6887278c3ef100641683c9791426211217dca9c6cdbaf9addc1a5e0fed88279e983d867b236c161aed2afa760d94590c07990dec5d05d7ae4c8306c29a16c9bbe1f676452837114bd9a7ccf500c31a842c0bb07fe964345a6c184cc8fbfb4b8e7f95ca41a3764eb43c1a45aca07de0e4efda7704e4d2c6a7b6b72be8020eddb36ae2a7c3f8fd4f4c9a13fada4dbd895afc6e0c6952c27c5866f96c9587cedb7bf1b651da5d6ca21fb2d77e0e1b5cf4379eba17a517ed81e640de24fff2f574623ed440b1af34fc5787de21c31f241b4747b71e9d8c0aa58b2452a7173aa73db915ada41dde12fe7256f8c7ad98e4588eb039a1370efce6bdea60d189c9300c37319e717b65ea3b95e0f3a747fed66fa0e9604907cff2b8cfc2e4dfc4554ec9668107aca4e6b7927124b41603650d043211232043b4746ad1cdead98e6dceccebe606122438c2fdb6ea7d38d93ea0ab182d1e65738fdf3aab041332e6061f66431172121f1f4b0bedca588a68c2a74edda7943c389823dee0227b82e791999297a626aeca9da12a1909a2b8d21f4e6fb6ec29175b3b7a45407224bc272b1f39f4bd76c2935c089f6667f497dbb225cb89ad7d15f9ae51b1931bf8a4a2f94790ada205bbc4a7a5dfc2b0ba9e03d6fe3d0d4efd47fb4a1fcff1414cee0b687112bbd4457201c8423e16fff23761bf8b5c174b0e9c302d1ced4f6794be4ccbbea73c9cd8d11059970341bc441630ae3c35d8cb67d2b97f6b4ea7502a3bbd6a12"}], 0x1140}}, {{&(0x7f0000001c00)=@in={0xa, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/06/03 14:22:00 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x14}}}}}, &(0x7f00003b5000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) 2018/06/03 14:22:00 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) time(&(0x7f0000000040)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x7fffffff}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x1000}, 0x8) 2018/06/03 14:22:00 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) unshare(0x40000400) ioctl$EVIOCGKEYCODE(r0, 0x80044584, &(0x7f0000000100)=""/202) 2018/06/03 14:22:00 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x890e, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x280800, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x7eb}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x0, 0x4, 0x9, 0x7, 0x52e1, 0x6, 0x9, 0x101, 0xb3, 0xff, 0x6, 0x3, 0x3, 0x7fffffff, 0x2]}, &(0x7f0000000300)=0x100) clone(0x0, &(0x7f0000000100)="a8744bbdea669af604f80122eef6ce78f8c80000941d8db6a8fdfe262d5a4620b481dae354bd75e868d5b1c80220f8252b8268b69512ff140521efd486c4b334c61a4803b3b5f7fc5bab0f7908b8c9d634", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ioctl$TCFLSH(0xffffffffffffffff, 0x80045440, 0x706ffc) 2018/06/03 14:22:00 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bind(r0, &(0x7f0000000040)=@l2={0x1f, 0x6, {0x7, 0x25b, 0xfffffffffffff800, 0x9, 0xfb3, 0x2}, 0x4, 0x7fff}, 0x80) unshare(0x64000400) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x81, 0x4, 0x2}) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) 2018/06/03 14:22:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs\x00') readv(r2, &(0x7f0000000000), 0x10000000000000d1) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r2, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/223, 0xdf}], 0x1) 2018/06/03 14:22:00 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000000c0)=0x3) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000100)) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x8) sendfile(r3, r4, &(0x7f00007ed000)=0x3, 0x73e0) [ 108.139168] random: crng init done 2018/06/03 14:22:00 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000), 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) [ 108.197905] Unknown ioctl 35083 [ 108.198954] IPVS: ftp: loaded support on port[0] = 21 [ 108.220221] Unknown ioctl 35083 [ 108.225384] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 14:22:00 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) write$binfmt_misc(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a30d5dc57ca5e8ae6c4b5f9182abd5aa75eac295864a4625c0b78d553d3cb16e1833a01000000b189ed1c0ec65a650dd0a5ea522d23291879a1c1512ab5c12c1dbb4559886755fcf334e5611165c21ba0d57c7f98e7dcc84690f3d5532d9c0000000000000064fdbff30c65d1a800000000000000000000000000758e174322d26affb348ff8855547e9a2afc889bc378d743dcd202faf235cd3887208e1f4bf8aa5d8d78d3abe12387f4e16c47b311bf0e8f5067e1e99fcecaa8261b1000ef8a000f3a7d60fcf8fdc8404a509c1f6a12f22f296b53327736e7da858904565087a0"], 0xff62) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x8, 0x2}, 0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x1, 0x0) 2018/06/03 14:22:00 executing program 7: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40020000015, 0x5, 0x7) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x270, &(0x7f0000000fe1)=[@op={0x18, 0x117, 0x3}, @op={0x0, 0x117, 0x3, 0x1}], 0x30, 0x20040000}, 0x0) 2018/06/03 14:22:00 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") syncfs(r0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000900)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000940)={0x0, 0x8001}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000009c0)={r3, 0x1f}, &(0x7f0000000a00)=0x8) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000880)=0x4) r4 = socket(0x2, 0x1, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000008c0)) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x4c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000080), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xe8, 0x118}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xc0, 0x1f0, 0x320, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x540) accept4$packet(r4, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14, 0x80000) getresuid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000780)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0xdbb, 0x4e22, 0x80000000, 0x2, 0x80, 0x20, 0x7e, r5, r6}, {0x1000, 0x45f, 0xc966, 0xb4, 0x3f, 0x8, 0x95fe, 0x800}, {0x8, 0x3ff, 0xdb10, 0xb7}, 0x3ff, 0x6e6bb3, 0x0, 0x1, 0x3, 0x3}, {{@in, 0x4d3, 0x2b}, 0x0, @in=@multicast1=0xe0000001, 0x3504, 0x4, 0x2, 0x3f000000000, 0xfffffffffffffff8, 0x9, 0xd68}}, 0xe8) 2018/06/03 14:22:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x900000000000000], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)={0x0, 0x3}) 2018/06/03 14:22:00 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7fff, 0xc0202) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "61dfaa", 0x8, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x4e21, 0x0, 0x8}}}}}}, &(0x7f0000000280)) [ 108.583666] IPVS: ftp: loaded support on port[0] = 21 [ 108.643468] xt_helper: cannot load conntrack support for proto=7 [ 108.716104] xt_helper: cannot load conntrack support for proto=7 2018/06/03 14:22:08 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000500)=""/204, 0xcc, 0x9) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x103000) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x500, 0x4) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/06/03 14:22:08 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x40, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) munmap(&(0x7f0000165000/0x3000)=nil, 0x3000) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0xfffffce4}]) write(r0, &(0x7f00000001c0)="8b1f4d4f6693d8dbba7ca9a17c1b10df5c3f5ec0fe1fb38463e76678407cb09bc3a255d47c6a609deb86b468b173c2dbadff2cbdcbbbe73406cc5eeb5fdc60c6926135fe7ea56a555589e7798d4e2ba907cfca5815e3f265f1d67d3eb3b5a70586a6fa79bb0a950dab57deefc0aaa391b36d0cc6437349a93f688fa3a5b337651cad3dfec03ada4ab4db0759c5e43bb0a3cec9782cfa5a4c3d635d1af11982cd0e6d9d68646ecd", 0xa7) 2018/06/03 14:22:08 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') write$binfmt_script(r0, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], 0x103a) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/159, 0x9f) sched_setaffinity(0x0, 0xfe, &(0x7f0000000140)=0x55) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f00006baff0), &(0x7f0000072000), 0x0) 2018/06/03 14:22:08 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/06/03 14:22:08 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x60000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000040)=0x5, 0x4) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)) 2018/06/03 14:22:08 executing program 3: r0 = socket$inet6(0xa, 0x202000000802, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc0000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2}, 0x20) 2018/06/03 14:22:08 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x8fc, 0x3f, 0x205, 0x9, 0x6, 0x8, 0x6b9, 0x8, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r2, 0xca, 0x7ff, 0xf, 0x4, 0x9, 0x8, 0x8001, {r3, @in6={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, 0x10000, 0x306, 0x1, 0x7, 0x443}}, &(0x7f0000000240)=0xb0) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) write(r0, &(0x7f0000000280)="9e709ae143481a19f9ddb36c8d5d812d", 0x10) 2018/06/03 14:22:08 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) write$rdma_cm(r0, &(0x7f0000000940)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000900), 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000001040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001000)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000001080)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "fd879d970af454456c25babdee48f793a0a637359d5a937796695f39389207df1f951585890166a20606c0770289a73fe5f104e7774ce8e1cdec1240a024b1256ace5521bd67ebd55d0e4bb2cf1a198d905eb8f88d65b21474341cc89e50367194e42b61c48755624f596d05ad5d6d972294ae4b41ed6ceb894aa2567369d2f29a07d8fef56299dcba5a40724de67d4028c394024d54555a680580d8f8c8e05c294c796a55036e597749ec8ac6ebc9bfc4e77ae6981b2343902ea84247bbcf81ce37e47798df1bfcb4100fbba959c0c1d4cc9689b81eabc567698d1429fed7481de022315a733a7fdbae82273c2725221bc7e881f10b85f5565779012f437f9d", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x120) 2018/06/03 14:22:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001780)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5cf54ab025", 0x24) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000002800)="5aa8b1724f244a65", 0x8}], 0x1, &(0x7f0000000180)}, 0x0) dup2(r1, r0) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000040)=[{&(0x7f0000001800)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6, 0xfffffffffffffffc}, 0x0) 2018/06/03 14:22:08 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="240000002a0025f000154302000000000000c4000400000000e102000000020000000000", 0x24) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) ioctl$sock_ifreq(r0, 0x8934, &(0x7f00000000c0)={'veth1_to_bond\x00', @ifru_data=&(0x7f0000000080)="ab675bf4c37a0b3a7de540b21780c5d511889528626bd8fb4bf728eaf270e9c2"}) 2018/06/03 14:22:08 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000)=0x8, 0x4) perf_event_open(&(0x7f0000000440)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x48700, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000000100)=0x40, 0x4) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000040)=0xc) 2018/06/03 14:22:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) r3 = geteuid() getresgid(&(0x7f00000007c0), &(0x7f0000000800)=0x0, &(0x7f0000000840)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000008c0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000009c0)=0xe8) r7 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000a80)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000b80)=0xe8) getgroups(0x8, &(0x7f0000000bc0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000c00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c40)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000d40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0, 0x0}, &(0x7f0000000dc0)=0xc) r14 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000014c0)=0xe8) r16 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000017c0)={0x0}, &(0x7f0000001800)=0xc) r18 = getuid() r19 = getegid() r20 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0}, &(0x7f0000001880)=0xc) stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001980)=0x0) stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001a80)=0x0) getresuid(&(0x7f0000001ac0)=0x0, &(0x7f0000001b00), &(0x7f0000001b40)) getgroups(0x5, &(0x7f0000001b80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r29 = gettid() fstat(r1, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001cc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001d00)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000001e00)=0xe8) lstat(&(0x7f0000001e40)='./file0\x00', &(0x7f00000059c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001f00)=0x0) r36 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0, 0x0}, &(0x7f0000001f80)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001fc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000002100)=0xe8) stat(&(0x7f0000002140)='./file0\x00', &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpgid(0x0) fstat(r1, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0}) r43 = getgid() r44 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000004c80)='./file0\x00', &(0x7f0000004cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000004d40)=[0x0]) r47 = getpid() fstat(r1, &(0x7f0000004d80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = getpid() r51 = geteuid() fstat(r0, &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004f00)=0x0) fstat(r1, &(0x7f0000004f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r55 = getgid() r56 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004fc0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f00000050c0)=0xe8) lstat(&(0x7f0000005100)='./file0\x00', &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r59 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000051c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000052c0)=0xe8) r61 = getgid() r62 = getpgid(0x0) getresuid(&(0x7f0000005300), &(0x7f0000005340), &(0x7f0000005380)=0x0) r64 = getegid() sendmmsg$unix(r1, &(0x7f00000056c0)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000140)=[{}, {&(0x7f0000000100)}], 0x2, 0x0, 0x0, 0x20000081}, {&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000200)="cc0331a7c51f20953d9a585b65b2428a3e9126a9a5a66bde9c04185289c1c51a8dbb42641584dbb0b88a30340b7a3a60481c97d48131cc1da53e7f0d488e3d77363f978e61a0c70bf8dcff5360c5dcaaf35a65b96a7f05393027af2802bdb6b72f8734695f34ef0caa164b7f4900d38fa3ddeddd75ca67d4001e5c4995f556bc04ac882196b5e04d724efaef790ddb6791836364ebaeb9e3fe30e6c7ed5b945870e49165c5ba566ef7f1d6c68d90f51c39128d0e", 0xb4}, {&(0x7f00000002c0)="ada93bb4bc5e6ccb7ab9e3dfb81358e3422aff097c49e179143cb07e8c5db1f180583d6870d883117db26349ecdbb1e4c97d5888b73483c0855f6a5ba8ad254ec127d2e66ab89cfbbc230fb7568cddd7c8fab228fd324274b63d2959a0899525c5c824982eaa05b5d3b215d5cfaa4a1f24d7d8da22a0233c7f0313cbef1b98a2330162f22db4bc3d1cbf02b28893f94eef7519d70f4897836050fd579b7b44376af0f9496aee2c451db582a4598bcfabc62e41175abe02d7a3b56c67ec1f00e0907776165adaecd3b69a20af58b2c3cb6f8c324ae5567fb7", 0xd8}, {&(0x7f00000003c0)="6413cd30de29cc4982420032aca1eec4db444f431d0794cd73a3578dfae70b3d8de357928eefbaed59257ecb32c78e17f8c2de5335dc755227764d59f0db43246b43a7555f477a2a4f44a14e838550f48aa5bf69e961efc5b13e2683c0e15c008a0b9fcbb425d9e9b53f80e4f69fa5ed3e79acc8a45e91297b55e2864f019ec154", 0x81}], 0x3, &(0x7f00000004c0)=[@rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1]}], 0x60}, {&(0x7f0000000540)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000005c0)="cb4b877f8dc39e20d80b67b3b83a3c7c537616c941382c532ffe609a64cca78b", 0x20}, {&(0x7f0000000600)="d0a06fd05c46a84dff323b8a6233596ae480c7f13170aecb02a4dc914802a64b65542634feb7b783dae490e814cbb1572de4bc2f4cc0fca12ed1a635c526829560f7894ce21e40febac32241c4f522cb5a4ab19e3bc5c14db6c77dfb6403a5a4c8cc065631f4e5a0531d9cb1757183c0e24e479848d0f4653d0b4094ec794a341a5b5fece178ed0aab17a344eef5980614de553acce51c7064850b93d0db8b060e75ebbb", 0xa4}, {&(0x7f00000006c0)}], 0x3, &(0x7f0000000e00)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xc8, 0x40084}, {&(0x7f0000000f00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000f80)="727b5d80919b82a077e14c98641f8c29e3bf57da3f9a65c8fd5c9d244467d889172e7a7ce0bc4a24c726c83127b2ac70b8914d2600fbea93c7b03caeff5440f8edf6595738d50302b4a2de1fbd3d16a42e442b91a42a96ee26c548621de1f4ca92c639170742d194033a29e62c22bac7cc510e1f7e96c654fa7f0cf31b351f90307b88445e7b6cff97492ee2e759c7b6cca55211d3e921fc057e960dc102c10bfe27418111f66e6a704795cd3a555bdf59d67111d16795985e7190772f9602d5bb97955b868686263b9ad147958d2260febe87b7d994660f070fbca7fe356310825562f0c330e9715f5ba2bc124a33e3217fb36111", 0xf5}, {&(0x7f0000001080)="728477d477ff09f0ed84dd463361952320d7ba6eb4852a28a0f718c6c3d5b8d081572f65267cf507a0f4951784befcc9b289f9fdcbf5ea9c9db099c4db7369092c42082483f54af47066db5ca770b29a265889fef3767d50a5fc939b21233e2c35f69a42323c5aee8c16b2040de0ecc3debe1a2b866d", 0x76}, {&(0x7f0000001100)="e144dcfb5373672fb30df144d4fecf67a8bc645723fed3d0923a16ef717927c8ef6bbc8196ba4a364bff63d18f83396095930459a1649ea4a29d123c3088614543a3c8abff02b16f03d3ed8957983b6f6ec6f593277b25d6090686d89fbdd5123edd1cff712198df56a855ddcc7d22de71d088426f3a", 0x76}, {&(0x7f0000001180)="39657e74a6e67be75076fcdb1b7b42af4bf75314364272782423db7b5de686545ba49bcb6c97561c532ad9d8d455615f271c3784d2585d081bdb2673cd66469f07319779e2", 0x45}, {&(0x7f0000001200)="fb098cce8f07360308f556e570e3313181caac410a878188a8d8b3bbd5f1e97f9b774cb5bc2ad95f18a6c90a6a4c8acd72c2205a132cbda6dfa4164332a751c983d24c6d8c44a745b5c03a5c3f6fed46", 0x50}, {&(0x7f0000001280)="10be59dc10bd8bf6d9d6226c87aa40203a098a581ee866984377c5efc6ba1fb6e5c514ba6cbd4cebeddd828fcc9add8fd9be96fecbfa8cca68e6755a127d2bd809dde0b342d346723dfdd4b67953033cbfd51411bd4179d188137af4d4dd6642ba65605eed8d9776a0d637c42644d8ab17229a15595b124bb8fc8b36a8a786e677b87ded11e9ac1f928c214e8c9d", 0x8e}], 0x6, &(0x7f0000001500)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r1]}], 0x58, 0x8000}, {&(0x7f0000001580)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001600)="4a60a31cb9f7fb2d508733d4fbd96c1f5493e91ebffc7fef6037bff077b26d69dbe71ee8e58e2737d37b6aaf9c586a786864f14b4071f73eb93827345a89e39827d599cd4619eacefefd5917b77b1ba6fb97b1fb0ab90fbf21416a3b6c16601c4980e737f998f243853010bfe9ba27f341decc76eb8fd84be5946ce3b8895f6fb50531531a7186546382d1d285e1fcbfa016f812e58ed4b4e77884f41b9dcdd1ff3bfb", 0xa3}, {&(0x7f00000016c0)="23d997da7166bbfe86da6bb071c3feb4fdfeb05ef52d1497eeea2aae22b77f9f80ec800d1ce3b98afc0c18c78dbc69729b862538a5d4d0d015d809f4ea3256f73a3230f19fbbfc3c3eec8e8f1cd21862a707bc248b9525f3fe03d77a3a093a95e76b6bbc6530e3f5a789377fc5bd89a20d539fc81bf4ca2b172d97f92c673e801f249c26e50a174e7fce49904eb4852f849559ce4d5dba009762f647f86b284e49664e242a1c5965", 0xa8}], 0x2, &(0x7f0000002200)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x100, 0x48001}, {&(0x7f0000002300)=@abs={0x1, 0x0, 0x4e23}, 0x6e, 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0x1000}, {&(0x7f00000035c0)="68b0218874e4d03b7609f6a27de52e4eec84b5580320a3b6e1333b395a84b106dc949b6467b0407241a540d7e98c7b162245f13a3fcc3bd9", 0x38}, {&(0x7f0000003600)="0ddbb3c6e707e2a15a311143e1a5ad6fa2f74f735b7d05fd8405", 0x1a}, {&(0x7f0000003640)="58e3d6ec06e8f45b1daeb3ef9e89b61ad5068184170f27b1bfbaf5cb449099a284221003e8b83c50c1bcd71b09a85ffdfa93b7e896b702c14b4c66e7ba0fc8ff9c7a94d23e0acf32776a7cd33721cdf33f0f53146d5133232ae21511a8019eda2da3f74125cffe196009c3", 0x6b}, {&(0x7f00000036c0)="978cabc85d7d964a6f330059ae3bc4c1d06c762f794b7e0c28273b419777b531d3d74ab5901ac5679d30b4f19eea3443ce1eafb957ec40e3479619074c605cf8a03e7ff1e0deb7b654eb967dafa3affdce3d64c834596c50458e19fde7fb941633cfec0a5dc2c29905cc440222a36980e46e", 0x72}], 0x5, &(0x7f00000037c0)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x811}, {&(0x7f0000003800)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004c00)=[{&(0x7f0000003880)="84d7b5c99adeab49c72f56027c96794672ecc528844fde1493083f67833ea8f590d3b3853c2467dc83f1f34e3bdc1d0d8927867804656444c77ee489633441b4d2456d49f20158448011a45d14cccb5b3e783e4710b1759f20799b6fb78cb76f5432a9b2a839bca1c3e8f0b5f2a48bbe87b1e11e69d0f4595ef53f202e693a0a7179d0c16e5eb7399f0d92116c3c7e98ec2a0f388d6ae575e29bf24b94e71dffc5ad798ad7aa56b7d4206d0a1125ca9a8642ea58d39533fa6363e5d7", 0xbc}, {&(0x7f0000003940)="0d23e033862447479005b5719e66d09dd223ef", 0x13}, {&(0x7f0000003980)="b5f93cd473b11f3a041a2bd5939471a4966b22c3a7dd156ac7a23e80782b6c6796243444650d882ae28525dd755b8eb25f034d08f966dce37686aa13b93168a7f040a4d44dc7ad5da4ee014cd149", 0x4e}, {&(0x7f0000003a00)="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", 0x1000}, {&(0x7f0000004a00)="bb13bdc48c75e11398a4dfe79d4e89c1d12e86957f6655ec6f41d66fe5a383a5e343987da67272884900db635988b9792e02cd7e293595d30b3499bf7a5275b7be857c66e59cb722026246a43f5369e14a236139305f3f04ba43a3b3097375bb6c6ade6f8ad7d2647790dc9f25694c8d1adc32ae5298bea4a3024ac719c3a66154fc115b44933b7cfa5d28d0da8971c6bdc9c8bcbe2a90551d5fd7d7ec2a0166ac98d4598311acca0c2f8f85cd22590ecf893c9a666a6eb7976d6dda05ee817121db3d0e2f598ddc0c8ac44ae740f8793d93f97c787aa84435cdcce8bca9ec381345e23e0a431998ccddd3c39bf8f9bc8d2210546f93", 0xf6}, {&(0x7f0000004b00)="6da19dd006cc1eca85ab3a2a88146646d56c476043ce99cd9794673d2ad9c1bd6b37d17557d02e60093a4efbdae76829b0371ec7b243d837c8916b13b43f624b096cc09d309a3bcec941db070493cf2ebd602529699b12f1721463a5c01ad4cf9945afc0d96609b460858fc4df30aeb322d9c39f6de111d15e06846290f730a13f3be56e0930caf64370b7cbcbea5129f6c8cbd1cd5b6380747c14edca2a522dcd0d68619cd705f34cac54ee08af0a4bbdeaf6aab0a20f9ef7e1aa54793f4e4e3f", 0xc1}], 0x6, &(0x7f00000053c0)=[@cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @cred={0x20, 0x1, 0x2, r59, r60, r61}, @cred={0x20, 0x1, 0x2, r62, r63, r64}], 0x100, 0x4000}, {&(0x7f00000054c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000005640)=[{&(0x7f0000005540)="c2a9f8f911eee10161be5c5e9087452342122206f1e3fa89824c549013b2a7b505b85017ade5844e47b4c48e609dff1d265e7c09d551342b4ca3c5df1be90a17bae3eb6773219c1cec77570828933bca660d06286eb10738d7d82d535ce36234df377efe2222257a7f02261c96a6fd84b134aed49cb5f751f0c46087c4bf8b44daba982a71ea88bf70d93bdee38a14ae9458f64325eead9c726f2f3e240e8ada46399200c3058861da4fdd31aaccb8e6c29a9cf497c21b9f742ea35206def9a0b88b2cabc0c5fdff778391206f79256d59f1ae8775cdc1d0777840f4d6ac5526dbc129616c6c03c9dc5f99a444ee841d3dc3311531e2f5", 0xf7}], 0x1, &(0x7f0000005680), 0x0, 0x1}], 0x9, 0x4000) ioctl$EVIOCGREP(r1, 0x80047456, &(0x7f0000d1df52)=""/174) 2018/06/03 14:22:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000001000700000000000000000000000000000c000000656d315c000000000c00000000004f29e119536ee118956594d853fad50a000000000000705a188094ba19e054ced95222949607631f4d6f372177d538cc0bbea3c86ae57c335613ef3a86f8a05f2814ae45b664caafeb9948b529450b9d2e2adb5c70b88b4dce95f9ccf10884258fa5ad54fb79cd798c276044739b13f91ab4b879b1ef2ef6ff60461e267b9cde49894a52edb2182e60c9b028758e100494c68826e80bfc339a5182d2f6f295b0b87851be02a797f5511e678cef28e783f0dc40ab2a474fe6fd24f079a89d133d"], 0x2c}, 0x1}, 0x0) 2018/06/03 14:22:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000040)=0x400000000000001, 0x4) r1 = dup2(r0, r0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x0, @rand_addr=0x401}, 0x1d2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {0x8}, {}, {}], 0x34) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000100)={'ip6gretap0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000000)=0x800, 0x1, 0x6) 2018/06/03 14:22:09 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') setrlimit(0xf, &(0x7f00000001c0)={0x800, 0x694e}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) mount(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='devpts\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x201000, &(0x7f00000002c0)) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') [ 117.407732] alg: No test for seqiv(rfc4106(gcm(aes))) (seqiv(rfc4106(gcm_base(ctr(aes-fixed-time),ghash-generic)))) 2018/06/03 14:22:09 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x6c3, &(0x7f0000000080)="f09bea9f8eff5be243222f83a3fefa4985bb1aa4139ee743791fd03560a16f37deedc5658cf32c279e702045e021b97739fc546d35bb841c308f804c0a0387") timer_create(0x3, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000300), &(0x7f0000000380)}}, &(0x7f00000002c0)) timer_gettime(0x0, &(0x7f0000000040)) 2018/06/03 14:22:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40001) sendfile(r2, r0, &(0x7f00000000c0), 0x2) sendfile(r1, r2, &(0x7f0000000080), 0x5) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x800000, 0x20400) 2018/06/03 14:22:09 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$unix(0x1, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x2c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x2, &(0x7f0000000000), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x340) 2018/06/03 14:22:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x153) write$vnet(r1, &(0x7f0000000480)={0x1, {&(0x7f00000000c0)=""/248, 0xf8, &(0x7f00000001c0)=""/108, 0x3, 0x3}}, 0x68) vmsplice(r1, &(0x7f00000006c0)=[{&(0x7f0000000580)="cadd326cec078c616bc337838c359a7ba33319f5dbf6ebe98f1875e95c79961d5f05350e92e295d68eb386cd601f976b8a1e9c1e2ccd", 0x36}, {&(0x7f00000005c0)="1c570a3b71c4d30e800cb7e5ab5f5d47d68c9f43d84bcecd2b3af5d5eaa3f39500376e13d5fe1fccf7cb331a2521dd5189b5d8128d15f7037e2d64091c7f3a25db5be05bb057dd4fde2769304837deb171d2a635e4a740c287573732aec1f0806a9dd00751fbbb3edade8ec162525b02e68a85ec740ccd63ac019aa7473be5fb24b4cbe497974b4e635798cb889c21396d984bb278258edc9d2efdbfe51a076330ec71f40763a1bd6d0322747d56ccf4412e82307d1d364342f868a2b4723aae460bf09abae92a1824d5e99e1aba22eae1a7e1b1b13a6df6788722489d9b43c23a362b0a3d0ba0e823f35d54b24608e1efecd0dde3", 0xf5}], 0x2, 0x4) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broxte\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', "79611930000800000000030000007100", 'yam0\x00', 'veth1_to_team\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0xe8, 0x118, [@quota={'quota\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x220) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000500), &(0x7f0000000540)=0x8) 2018/06/03 14:22:09 executing program 1: clock_nanosleep(0x0, 0x3, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) 2018/06/03 14:22:09 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) write$binfmt_aout(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000003e00000000000000001fa34822038ac66fe967aaa1acca7c1dbd3013ccc1f226ee3e1add61846b5fd08f8891dbceef1ab22efcd3760592bb21984389bd3f0da0cb3c5c80b7cf34"], 0x5f) 2018/06/03 14:22:09 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x30) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001140)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000001200)=ANY=[], 0x0) 2018/06/03 14:22:09 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) futex(&(0x7f0000000000), 0x3, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000000)=0x2, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/06/03 14:22:09 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x450, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000580], 0x0, &(0x7f0000000080), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x4c8) 2018/06/03 14:22:09 executing program 3: set_robust_list(&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x1, &(0x7f0000000100)={&(0x7f00000000c0)}}, 0x18) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) 2018/06/03 14:22:09 executing program 4: r0 = socket(0x2, 0x803, 0x3f) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10004) r2 = socket$inet6(0xa, 0x8001000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r3, @in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, 0x84) sendfile(r0, r1, 0x0, 0x72439a6b) 2018/06/03 14:22:09 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x3, 0x0, 0x0, 0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x0, 0x0, 0xbce}, 0x7, 0x1, 0x8}) 2018/06/03 14:22:09 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x480800) 2018/06/03 14:22:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000100)='\x00', 0x1, 0x4000, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="88", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) 2018/06/03 14:22:09 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8001, 0x2) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast2}}, {{@in6=@ipv4}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000080)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) dup3(r3, r0, 0x0) [ 117.970987] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) [ 118.048636] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/03 14:22:10 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) ioctl$LOOP_SET_STATUS64(r0, 0x4c03, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) getresgid(&(0x7f0000000080)=0x0, &(0x7f0000000200), &(0x7f0000000240)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r4}, 0xc) 2018/06/03 14:22:10 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0x3}}) 2018/06/03 14:22:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) eventfd(0x7fff) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) recvmsg(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000640)=""/199, 0xc7}, {&(0x7f0000000740)=""/161, 0xa1}], 0x2, &(0x7f0000000800)=""/133, 0x85}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000002c0)={'broute\x00'}, &(0x7f00000001c0)=0x78) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000240), 0x242, 0x0) 2018/06/03 14:22:10 executing program 4: openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) unshare(0x400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_fuseblk_mount(&(0x7f0000000140)='./f.le0/file0\x00', &(0x7f0000000000)='./file0\x00', 0xa004, r0, 0x0, 0x40, 0x1, 0x0) 2018/06/03 14:22:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x40, 0x12) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000240)) mkdir(&(0x7f0000000040)='./file0\x00', 0x1) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10000000006, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2}, 0x2c) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='nfs4\x00', 0x0, &(0x7f00000002c0)="27e75924b7d4de5b0c2c43ca189db728abda2167594e498e0c1209e6dba034bddd8fa1b691b8935e01139287fb1b837c4d002e0a593210cefebd7f1ca42eb5a8957d063f3fb2a1b1ae595b00000000000000000000000000000000") mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='omfs\x00', 0x80, &(0x7f00000001c0)="5f5e7ac9c62c01cb5efb837b155682504b165b246bb912891807091127492bf46235aaac473bc72c8c75572cb602f6d68f6dd36b") 2018/06/03 14:22:10 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f0000000180)=@generic={0x1d, "27e6bbbc07b9e371ed90254668518492f24bfe18eef83cf029d6034022037adbabc74ba85cf6070e1deab64064a557fb741b2eb90f8e563319bf79c4a8e843f03e37d5a96eab536c71f7543cbbbd951a438f33bad528c046d4c1b0ee1b15825185ed9dfcf6bd49fd8e6765a0bc12069340d3a77dce4e2b77e56694aae621"}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat\x00') setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0xa, 0x5}, {0x4, 0x6}, {0xa, 0x8}, {0x2, 0xff}, {0x0, 0x5}, {0x8, 0x8}], 0x6) 2018/06/03 14:22:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0xbb1290a3b9db0c) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x6) sendmsg$nl_xfrm(r0, &(0x7f000013bfc8)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000525000)=@allocspi={0xf8, 0x16, 0x66e18825aa2f341f, 0x0, 0x0, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in, 0x0, 0x33}, @in6}, 0x0, 0xffffffffffffffff}}, 0x498}, 0x1}, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000080)=0x6) 2018/06/03 14:22:10 executing program 1: unshare(0x24020400) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000000)) 2018/06/03 14:22:11 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) prctl$void(0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x3, 0x2400) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000180)="464abe18c6c26d35afb3fbacac597ead3c4beeb89c2f99b8") bind$unix(r0, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8943, &(0x7f0000000000)={'vcan0\x00'}) timerfd_settime(r2, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) 2018/06/03 14:22:11 executing program 7: delete_module(&(0x7f0000000080)='/dev/sequencer2\x00', 0xa00) unshare(0x30400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000000140)) ioctl$KDMKTONE(r0, 0x4b30, 0x696) signalfd4(r0, &(0x7f0000000000)={0x5}, 0x8, 0x80800) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x2) 2018/06/03 14:22:11 executing program 4: unshare(0x64000400) r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x3, 0x400200) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0xff, 0x6, 0x4, 0x9, 0x20, 0x5, 0xc19, 0xffffffffffffffff, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x1f}, 0xc) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000380)) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000080)) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000003c0)={{0x3, 0x3, 0x2, 0x5, "52690cac14c810fb2424b44fe1c6ce9607f8b1b76471647865e7e848ec7ffbacb5d69106ade5a251e899c3a0", 0x400}, 0x0, 0x0, 0x8, 0x0, 0x4, 0x4, "7454be8b9da6ab58638f136cad3f7086ec29c1f876e2590a9ad46f3ee16e55d92bfeb911fc6552ee80fcba485eff4f33034b13208ea8535a8abea53fef5686fc", &(0x7f0000000500)='#:\x00', 0x3, [], [0x1, 0x7f, 0xe3, 0x2]}) 2018/06/03 14:22:11 executing program 0: r0 = socket$inet6(0xa, 0x80800, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000ff0)={0x0, 0x0, &(0x7f0000000ff3)}, &(0x7f0000003000)=0x10) 2018/06/03 14:22:11 executing program 6: rt_sigaction(0x400000000000007, &(0x7f00000000c0)={0x42a4ae, {0xffffffbfffbff270}}, &(0x7f0000000600), 0x8, &(0x7f0000000100)) exit(0x0) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x20000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0x1}, &(0x7f0000000200)=0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) 2018/06/03 14:22:11 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x7) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000080), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x400200) close(r0) 2018/06/03 14:22:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x20000000089f0, &(0x7f0000000000)={'ip_vti0\x00', @ifru_data=&(0x7f0000000080)="71fe4afc6006856e1e8dc7091e0f3cf0280c8f797951038ccfc98d713c81fafb"}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x200, 0x101, 0x0, 0x1, 0x0, 0xfffffffffffffffa}) 2018/06/03 14:22:11 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x1ff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7fff, 0xfffffffffffffffc) inotify_init1(0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002480)={0x1fbc, 0xfffffffffffffffd, 0x1, 0x1, 0x7, 0x1, 0x1f, 0x4, 0x0}, &(0x7f00000024c0)=0x20) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000000)=0x3, 0x4, 0x6) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x420100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000002500)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x5, 0xff, 0x5, 0xfffffffffffffffd, 0x4, 0x9, 0x3, 0xc819, 0x100000000, 0x7, 0xff, 0x45, 0x4, 0xffffffffffffff7f, 0x3]}, &(0x7f0000002600)=0x100) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r1, &(0x7f0000001b40)=[{{&(0x7f00000001c0)=@sco={0x1f, {0x4, 0x100000001, 0x81, 0xad19, 0x1, 0x8001}}, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000140)="df8f7cac3d53"}, {&(0x7f0000000240)="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{&(0x7f0000001240)="e98be1fd0efbe261610a96e7c2dcc6560f9ca6d1bcbadf32fe93e81779f81a9c087d026ccb6309af1b43dd7b1f8a23d9dae2be2fd1c253107fbae28f3f997b134d63bd523d2881da60aa0ae6fb1cd4d60a1bd3075a03fb245170d323aeaab879b7e0bd1de8492c572f1d7181e7519d841c84c0427d7bbdbedf1ea53ab8f4bde7"}, {&(0x7f00000012c0)="08e1075a3c86e33b40d64cded740b685e09e583e9b357d216d09aed0ee438315a5743e81378a34deb664abe32900edef8476a3c4f321374e68a74e79"}, {&(0x7f0000001300)="86eda1c52ec11f9b5790500b28aa28fb576ff918c1d87653216f8d61e3d8b6cd47b2d5db88287f11112b9d478097f30d8dc0410e82de8d565c4773832dff758d6e5d682705f5ba460feb68a6be6446f026dae8dcbbc73893e962744837b1cdd32f1842c125816a7052a7"}, {&(0x7f0000001380)="2c125334f46b9f91a8ff757cc785abdb2299be91664d89e1"}, {&(0x7f00000013c0)="bc8db8c8e9946dd69cadd85a186ccd3e0092caa47c33e0"}, {&(0x7f0000001400)}, {&(0x7f0000001440)="865a45840e11e4532844cd6252ca722d914a9b49e4438f30b8527e59ad19eb5fea523c541029f28d5ba333fbaa82b492ed68a15feecbc7372c8dcecc568fd718c2c29f5ead42da838c790c5cce3196245a4fb9277368b0cd861acf91cf86e049e18c17701037cd9674c28470ae448c30893d662b0f63ff95"}], 0x0, 0x0, 0x0, 0x20000002}, 0x80000001}, {{&(0x7f0000001580)=@ipx={0x4, 0xfffffffffffffaaf, 0x4, "edba5d193d3e", 0x5}, 0x0, &(0x7f0000001900)=[{&(0x7f0000001600)="881c12e26518b3ef43"}, {&(0x7f0000002640)="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{&(0x7f0000001640)="488169c071ce62fe27e0487d042ca308e0837c6ef00140e7987e2e81b8eb6c8c49c9f363e1b2c5b1fe6cfd30ce7e3af3ed8355dfc9fcd84345be047903d7e59dcdc63eb985c02c9a725b"}, {&(0x7f00000016c0)="2516058fa73b9bf83721021ff08c12eec5e08af6e5df70a21d3389a7d0de503e6952a22ee60a39eae3fe7f3f65852baf27f5e9aa9d795631dcef5dde7ac344690b332bea080997ab5ce5183dfeda8d122590cd036e212da0464a546f6924f993184bb7fbb4f672ea"}, {&(0x7f0000001740)="6551e22973eea70ace67aca1bff4407f1576a830caf1309ef46e1e1eb0c8da05a7f85877ece662ade102c94cf455649399a6359e59913fc64e7ffc7decb373b8c538278ca470211b38d1f97bcd41e960d4827da3909cd0fb1ad6c243de52cc6038210204425cd63facda8b6884a73a15df257289cb120ed9908e1ff41623922ecc7cc4dcb175"}, {&(0x7f0000001800)="c8a1fa6a115be1a7fb183c59cd78fd9cbf3fa00773fe1be1fd1d6004795786447aea435e0be0f67c03ecd4483ad3865e0fb20ac461adaf329a6711b09f32f74619ce2dd0a20ca5cb8b821d89e5b9a045622f190939664cd796d581c6d1ffb510c802a3c47ef30cc311bcd2066b2a944b7f22f448ec4260e66e3a064e48c527756f556a51ed5860e8b0a1ecfd9d00bb48eda427f9b932e5c29ad600f568691dbd3a84215ef6cf333bad70de32361d0a408b543db7a54445a7bd2c5514150c3bf3dba7d0e192e617a3d2aad05b68e1012d036a87d8f69c016891609773b8ffd4be75c76bdf23ced2b46dd134391f8668ec42b0b3dcad2adf33"}], 0x0, &(0x7f0000001980)=[{0x0, 0x0, 0x4, "21bcf76a5c40eb51e71887c46098219afc88"}, {0x0, 0x100, 0x100000000, "e707c109c8e4cd7ee025fea8827e832a4c5b6ebfccfbe236639c6b03c9f3bef2eb587cfd27435f74e399d30fe16db13239075282af6b097e0fd0402203e89185e22ff557c2be2778720831652ef615ba9f6f3d3ebcb6140ee30148e4f5300b1e42650164ea0a76e98d3f19578db218caa45560a43bd157df27152717acc5f6a5f38a1d7d2a962143a0159a445e749d48a7438db90952b44c79ac4a6c445badd743f9"}, {0x0, 0x19f, 0x8, "43cbba6d7cf5b5d343490fecd095af0c47cc361b16de3a906165e99dc82d93e51ca8fed37aacc648202081334aee0cfca83112be78d9e6504c2b2cd2cc76365dffd52fb02f946777f6573aa2fc32919d673d721487a760305ca8acb91b78a94ba05b9544069fe32a410558be3005d7c3f3660611c15cd6253716d7cd4f810a4c9320ba712cf0a775858462667ad4337264dd911305964b2a0e9b008550"}], 0x0, 0x50}, 0x1}], 0x400000000000183, 0x0) [ 119.112575] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 14:22:11 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000003680)=[{{&(0x7f0000002a80)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002cc0)=""/179, 0xb3}], 0x1, &(0x7f0000002f00)=""/227, 0xe3}}, {{&(0x7f0000003480)=@can, 0x80, &(0x7f0000003580)=[{&(0x7f0000003500)}, {&(0x7f0000003540)=""/62, 0x3e}], 0x2, &(0x7f00000035c0)=""/168, 0xa8}}], 0x2, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x30040) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000040)={{0x3c, @multicast1=0xe0000001, 0x4e23, 0x4, 'lblcr\x00', 0x0, 0x20e, 0x28}, {@empty, 0x4e20, 0x2, 0x1, 0x4, 0x6}}, 0x44) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x20008000) 2018/06/03 14:22:12 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x9d34, 0x40, 0x8000, 0x8000, 0x7, 0x3, 0x1, 0x7ff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x9, 0x783, 0x20, r2}, 0x10) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000000c0)) 2018/06/03 14:22:12 executing program 1: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_gettime(r0, &(0x7f0000000200)) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xb63, 0x40000) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'ah\x00'}, &(0x7f0000000140)=0x1e) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1) 2018/06/03 14:22:12 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800000000000002, 0x0) write$cgroup_subtree(r0, &(0x7f00000001c0)=ANY=[], 0x0) close(r0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001180)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x7, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/4096}, &(0x7f0000001200)=0x78) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x2b, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2b, 'pids', 0x20}, {0x2b, 'cpu', 0x20}, {0x2b, 'io', 0x20}]}, 0x1c) 2018/06/03 14:22:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f00000000c0)="accb8a81df8d58403e2d4ec64ff4f9f1c3f3a97a4d09266bf3c9c4bd983f10c6"}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x14, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x800, 0x1, [0x14000]}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) 2018/06/03 14:22:12 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") init_module(&(0x7f0000000040)='[^selinux-}wlan0\x00', 0x11, &(0x7f0000000080)='-@&\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'tunl0\x00', r1}) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000000000)=0x7fffffff, 0x8, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x0, &(0x7f0000000280)={0x1, 0x0, 0x10001, 0x7fffffff, r2}) 2018/06/03 14:22:12 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x4200) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000680)={0x49a, 0x5, 0x40, 0x15, 0x4, 0x7434, 0x7869c2c4, 0x7, 0x9, 0x3fb, 0xa, 0x8000}) r1 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000b80)=""/227, 0xe3}, {&(0x7f0000000800)=""/165, 0xa5}, {&(0x7f0000000000)=""/43, 0x2b}], 0x4, &(0x7f0000000fc0)=""/224, 0xe0}}, {{&(0x7f0000000300), 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/87, 0x57}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/19, 0x13}], 0x3, &(0x7f0000000680)}}, {{&(0x7f0000000980), 0x80, &(0x7f0000002480)=[{&(0x7f00000010c0)=""/208, 0xd0}, {&(0x7f00000011c0)=""/190, 0xbe}, {&(0x7f0000002380)=""/249, 0xf9}, {&(0x7f0000001300)=""/99, 0x63}], 0x4, &(0x7f0000000d00)=""/21, 0x15}}, {{&(0x7f0000002500)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001280)=[{&(0x7f0000003680)=""/200, 0xc8}], 0x1, &(0x7f0000003780)=""/188, 0xbc}}], 0x4, 0x0, &(0x7f0000005e80)={0x0, 0x989680}) sendto(r1, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") chdir(&(0x7f0000000000)='./file0\x00') r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r3, 0x8200) lseek(r3, 0x0, 0x4) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000008c0)=""/63) r4 = socket(0xa, 0x1, 0x200) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000006c0), &(0x7f0000000740)=0x4) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00), 0x0, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/06/03 14:22:12 executing program 4: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xb, 0x28203) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9e9, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x1, 0x9, 0x80000000}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x287, 0x5}, &(0x7f0000000180)=0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={r0, 0x6, 0x1, 0xc34, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) rt_sigsuspend(&(0x7f0000000000)={0x1f}, 0x8) 2018/06/03 14:22:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000001, 0xfffffffffffffff8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4040010}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=@newqdisc={0x74, 0x24, 0x2, 0x70bd2b, 0x25dfdbfd, {0x0, r2, {0xf, 0x10}, {0xfff3, 0xf}, {0x9, 0x3}}, [@qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x40, "5675c3", 0x81, 0x1, 0x9, 0x8}}}}, @TCA_STAB={0x1c, 0x8, @TCA_STAB_DATA={0x18, 0x2, [0x401, 0x1, 0x800, 0x10001, 0x20, 0xfffffffffffffffc, 0x6, 0x85, 0x110]}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x7f}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x11f}]}, 0x20a}, 0x1, 0x0, 0x0, 0x10}, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') sendfile(r0, r3, &(0x7f0000000200), 0x80000002) 2018/06/03 14:22:12 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x302, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="5bfcce62feb3186c29a48d94fb540c70a9e3d74c233a1f89e7924d58ef6852352ca3f709d7c35576d13089d3b70f88a48399070285d71832fab48e648627d2cfefb91d0bf911ebe65f05108147cb2ffb5140782caa32402bd53e67b1404d90dc43c95c9e20b540f88691906f1b5ed335d0d7744416f5269fdde17b567379a4430174ef5ae71f", 0x86) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x800}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0xffffffffffffffff, 0x4, 0x3, 0x0, 0x6, [{0x0, 0x100, 0x8, 0x0, 0x0, 0x808}, {0x4, 0x1ff, 0x0, 0x0, 0x0, 0x2}, {0xffffffffffff19b7, 0x3ff, 0x5, 0x0, 0x0, 0x1000}, {0x10001, 0x85, 0x7ff, 0x0, 0x0, 0x400}, {0x10000, 0x8, 0x6, 0x0, 0x0, 0x2004}, {0x8, 0x0, 0x3f, 0x0, 0x0, 0x882}]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0}) r2 = semget$private(0x0, 0x1, 0x2) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/236) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000300)={r1, 0x80000, r0}) 2018/06/03 14:22:12 executing program 3: r0 = socket(0xa, 0x200000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12}, &(0x7f0000e4dffc)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x1c9c380}}, &(0x7f0000000200)) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x80800) timer_gettime(0x0, &(0x7f0000500ff0)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x7de3) 2018/06/03 14:22:12 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xcb, &(0x7f0000000100), 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000040)={r0, 0x7fff}) 2018/06/03 14:22:12 executing program 0: unshare(0x62000100) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = msgget$private(0x0, 0x80) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/89) sendmmsg(r0, &(0x7f0000008dc0), 0x0, 0x0) 2018/06/03 14:22:12 executing program 7: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x11, 0x806, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/06/03 14:22:12 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000200)={0x20}) unshare(0x24020400) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="44ed000105", @ANYRES16=r2, @ANYBLOB="000026bd7000fbdbdf250100000008000300320000000800020002000000040005000800020002000000040005000800040002000000080001004e200000"], 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4000) 2018/06/03 14:22:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x47, 0x40) sendfile(r2, r1, &(0x7f00000000c0), 0x2f) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x101, 0x4) write(r2, &(0x7f0000000100)="4280c658e3807169c4be5ea37d030a0be272e7061e541a582a3086c53694ce26177ae6d200835c7ff5ffa5c2a18ebbd0ea3f66236c4b85ed5c7119af68c772e09940330692324c80bef57ef0f09b0c400aec60b561d0ba367d0032f23365adff9fd61ffe5d905b82cd756134f435caf41e4a814a262e9a4e097e2fbc361578342097305b32dab8ecf32c3d898519f7c2b10c061e6e6cf240c801470e2fb0b9c54927d21cc2b8954b247a9699fbf00de8e69df80f26e4500273f795b1c56332109c1c71bd320591c58dae71b00496f8b0b0ce8091", 0xd4) 2018/06/03 14:22:12 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x203, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001100)={0x15, 0x73, &(0x7f0000000080)="9c990a5eb1ee330bb0151c05f1efdbf3133b87da34cb66e02776225297470531e12e788d28ed9fe6b6dc62d1dce41706fec923d7b8454e12320db2d9114aa33b0f67a62acf2aec158d79a1d2d327a6da15a43cb4a5f9d3d4b30e5c0d5110b053e07c195f493a8504d9da5628c81d3301540b8d"}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001240)=""/4) read(r1, &(0x7f0000000100)=""/4096, 0x1000) r2 = accept4$packet(r1, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001d80)=0x14, 0x80000) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001280)='/dev/autofs\x00', 0x90000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) sendto$packet(r1, &(0x7f0000001180)="5c55f663359c524a24cd6c14d30a59a5c0b9df1d37cc1a5fbc938ab523f95828f2c4df534ac1054fd8ff660c598681324200bd01f7d5f5d4a6ed3069bc32219c13f5357fe930c341f88274c27691e4453938bee1c7cc6a3f79", 0x59, 0x8040, &(0x7f0000001dc0)={0x11, 0xff, r3, 0x1, 0x9, 0x6, @random="56652aacf1a9"}, 0x14) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001140)='/dev/snapshot\x00', 0x40c0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x420000, 0x20) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000001200)={0xff, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e21, 0x3, 'nq\x00', 0x8, 0x4, 0x69}, 0x2c) 2018/06/03 14:22:12 executing program 0: r0 = socket(0xd, 0x1, 0xffffffffffffffff) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f00000000c0)={"6966623000f7ff010000000000000076", 0x2fff}) 2018/06/03 14:22:12 executing program 7: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24}}}, 0x84) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) getdents(r0, &(0x7f0000001040)=""/4096, 0x1000) 2018/06/03 14:22:12 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f000000cd00)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000440)}}], 0x2, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f00000000c0)=""/111) 2018/06/03 14:22:12 executing program 4: r0 = socket(0x1e, 0x4, 0x0) connect$netrom(r0, &(0x7f0000001000)=@ax25={0x3, {"21885894a7d10b"}, 0x2}, 0x10) close(r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001040)=0x4adbfb3, 0x4) setsockopt(r0, 0x907, 0x53366e31, &(0x7f0000000000)="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", 0x1000) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/06/03 14:22:12 executing program 2: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) write(r0, &(0x7f0000294f74)="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", 0xfc) r1 = semget(0x2, 0x2, 0x8) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000000)=""/22) 2018/06/03 14:22:12 executing program 6: r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000002680), &(0x7f00000026c0)=0x4) sendto(r0, &(0x7f00000005c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000002600)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000000100)=""/185, 0xb9}, {&(0x7f0000000380)=""/242, 0xf2}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f00000004c0)=""/235, 0xeb}], 0x7, &(0x7f0000000300)=""/4, 0x4}, 0x0) eventfd2(0x6, 0x80000) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000480)=0x24200) 2018/06/03 14:22:12 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) fdatasync(r1) fcntl$notify(r1, 0x402, 0x24) sendmsg$nl_route(r1, &(0x7f0000001900)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000018c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c00000010000100000000000000000000000000", @ANYBLOB="00000000000800000c000200aa1dc1b863"], 0x2}, 0x1}, 0x0) 2018/06/03 14:22:12 executing program 7: unshare(0x24020400) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000100)={{0x75ba, 0x5, 0x9, 0x2, "0331fcec1b817d99e6fe9196772a53279c54b8fea1b5219799d350e3d9bc071b50ce03de30116941e553692b", 0x5}, 0x0, 0x0, 0x3f, r2, 0x7026, 0x3f, "612bc25a8f61e1d7905288bf93752f3e80db94843afbf79834ef705826cf18c16efee951f401f4fe0047a38241ad5bdfbc9d742b71d0d133496765b86efe6ac6", &(0x7f00000000c0)='\\Dem0\x00', 0x6, [], [0x7ff, 0x0, 0xffffffffffffffff, 0x7ff]}) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000040), &(0x7f0000000000)) 2018/06/03 14:22:12 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) sendmsg$rds(r2, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/62, 0x3e}], 0x2, &(0x7f0000001d00)=[@zcopy_cookie={0x18, 0x114, 0xc, 0xc49}, @mask_fadd={0x58, 0x114, 0x8, {{0x5}, &(0x7f0000000180)=0x61, &(0x7f00000001c0)=0x100, 0x4, 0xe20e, 0x1, 0xffe, 0x4, 0x6}}, @cswp={0x58, 0x114, 0x7, {{0x2c5, 0x19}, &(0x7f0000000200)=0xa3, &(0x7f0000000240)=0x8, 0x8, 0x63c, 0xf3b4, 0x400, 0x41, 0x400}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000280)=""/188, 0xbc}, &(0x7f0000000340), 0x28}}, @rdma_args={0x48, 0x114, 0x1, {{0x2, 0xfffffffffffffffc}, {&(0x7f0000000380)=""/4096, 0x1000}, &(0x7f00000017c0)=[{&(0x7f0000001380)=""/64, 0x40}, {&(0x7f00000013c0)=""/163, 0xa3}, {&(0x7f0000001480)=""/114, 0x72}, {&(0x7f0000001500)=""/109, 0x6d}, {&(0x7f0000001580)=""/203, 0xcb}, {&(0x7f0000001680)=""/182, 0xb6}, {&(0x7f0000001740)=""/79, 0x4f}], 0x7, 0x0, 0x100000001}}, @rdma_dest={0x18, 0x114, 0x2, {0x1000, 0xc0a}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001840)=""/205, 0xcd}, &(0x7f0000001940), 0x20}}, @rdma_args={0x48, 0x114, 0x1, {{0xfff, 0xffff}, {&(0x7f0000001980)=""/96, 0x60}, &(0x7f0000001bc0)=[{&(0x7f0000001a00)=""/39, 0x27}, {&(0x7f0000001a40)=""/116, 0x74}, {&(0x7f0000001ac0)=""/194, 0xc2}], 0x3, 0x69, 0x10000}}, @mask_cswp={0x58, 0x114, 0x9, {{0x2, 0x81}, &(0x7f0000001c00)=0x9bc, &(0x7f0000001c40)=0xffffffff, 0x0, 0x3, 0x6, 0x100000001, 0x2, 0x1}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001c80)=""/51, 0x33}, &(0x7f0000001cc0), 0x1}}], 0x258, 0x10}, 0x1) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x400000043) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 2018/06/03 14:22:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfe32, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000180)={{0x22, 0x3, 0x0, 0xffffffff, "074097bdca54eeef0e094caf556743894de0a5f9dd5d5cb95c97c72c7cc1b4ba309f752b58852b40e5f765b1", 0x3575}, 0x0, 0x0, 0x1000, r2, 0x5, 0x5, "86fc4ff2543956facf7e0a08f316d3fdaf7cf860469502c73ed6861e002a0bb576f80cfc26a7fbb883b93c667ddd3faef78d786aba904b46179a27241953741b", &(0x7f0000000140)='md5sum.nodev[\x00', 0xe, [], [0x6, 0x4, 0x3, 0x8]}) [ 121.052087] netlink: 'syz-executor2': attribute type 3 has an invalid length. [ 121.060945] netlink: 180 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/03 14:22:13 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0xa, 0x5, 0x84) r2 = semget(0x2, 0x0, 0x40) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000000080)=""/9) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={"62726964676530000000008000", &(0x7f0000000000)=@ethtool_cmd={0x12, 0x0, 0x707000, 0x0, 0x0, 0x0, 0x2}}) 2018/06/03 14:22:13 executing program 7: perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x2, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x7f) ioctl$TIOCSBRK(r0, 0x5427) 2018/06/03 14:22:13 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xc}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80100, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f00000002c0)={0x1, 0x8, 0x8, 0x51, &(0x7f0000000080)=""/81, 0xaf, &(0x7f0000000140)=""/175, 0x12, &(0x7f0000000280)=""/18}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000003ac0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000001c0), 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000200)=0x0) getresuid(&(0x7f0000001980), &(0x7f00000019c0), &(0x7f0000001a00)=0x0) stat(&(0x7f0000003a40)='./file0\x00', &(0x7f0000003b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001b00)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000001c00)=0xe8) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001d00)={0x0}, &(0x7f0000001d40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001d80)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000001e80)=0xe8) r13 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002500)=0x0) getresuid(&(0x7f0000002540)=0x0, &(0x7f0000002580), &(0x7f00000025c0)) r16 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002600)=0x0) fstat(r0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000026c0)={0x0, 0x0, 0x0}, &(0x7f0000002700)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000003000)={0x0, 0x0}) getresuid(&(0x7f0000003040)=0x0, &(0x7f0000003080), &(0x7f00000030c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003100)={0x0, 0x0, 0x0}, &(0x7f0000003140)=0xc) r23 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003180)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000003280)=0xe8) r25 = getgid() r26 = getpgrp(0x0) r27 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000032c0)={0x0, 0x0, 0x0}, &(0x7f0000003300)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000003340)={0x0, 0x0}) getresuid(&(0x7f0000003380), &(0x7f00000033c0)=0x0, &(0x7f0000003400)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003440)={0x0, 0x0, 0x0}, &(0x7f0000003480)=0xc) r32 = gettid() fstat(r3, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000003540)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r35 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000003580)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000003680)=0xe8) fstat(r3, &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000003740)=0x0) r39 = getuid() stat(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000003980)=[{&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000000380)="f6f2f223a132ef364708196e67e366d9cbf47d3f4bf6581efed8b558cb2f7c528643a897a867d7e78fe741bab9077c452fb923a3786f3dddb51fda320cd88edc5ce3702c7ec8df70e98b1b91566de764cf82793c8aad5df2d03f1658b853e498303094a82ed5da3ee76f0f", 0x6b}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="2ef785fa5f231414ff9b9e187cbba9bf387dcfcaee09d48d365718eb2ecd11eda9bf4e142bf36907de4a737494febcc60f781dbcb56ab3b98abb9b6881079d3862ede765068ee0eec55e183d5c0be85351cee99b78f3f2adee3eda3ba1accc348eaee1f37e265ffa76a90718e725979596e11fc76f259fcfa3ff3eece6be2ca55be38e7a4568c1c93d1efcfecb167357df537218c46b4c1658950b719a6879d76dfdddd46de77fe0a0eb8940c15fd201909e027e4a935afcaa584c571cd36c0a8aedf75713da5244ab6ed056657286e0063936333bf484f7a3b96779b770ee741b", 0xe1}, {&(0x7f0000001500)="b05698d1f30f6bbfa7b2ef0cc1bdd5fc9dd4677ccc0b29300ddb88235c6d89c2215af3156ce4d1579b601ddc3f87d5b9347f18a43246f4c5a9dc72030da7f718ec7f0e0db984cd779fd8b300e97118721c434c0a8784f5ad2e4796aa245404e26c86996a2cf6cb09e42f855d3e8af973641d5f1653fd8919bfa98dfd525701", 0x7f}, {&(0x7f0000001580)="23903180be1920b52208a2694a39f6eab7bda33df20e1ac0705145d565e4c998834a80b0a02b5bcbb31be0e4949d2822f7040a9763659fd317fff814c246b4b89ce3f2306c4e6645070adc38e7", 0x4d}, {&(0x7f0000001600)="412553a00593e605913e7104a6e4c4036ae6ec64daf593148705c17d262583620ac61b065c0e347166399fc0a35490f13a72e07a2689b67a933f955aba79ffbf92b8215182cc005e6ebe68b77d1f903fbf2e8772ac7e58e288795dd77740f51209397ad91df9942d94af254d9fd0e5f4dd83a88df28d53d374e8a810d064dc1a822e230478bf2a19e4a4cb3d9580ae5c2e479c76152c2594806c56db53b5490d08f161fa5d544343776ee9678b360ff3d388327316ee9ca1957b524c35cf27cb0357f81d68d7d7044e", 0xc9}, {&(0x7f0000001700)="f64b29984d22dd20c582876582afbe2c17544e83a07f0237040a6b3b93dcd3505443d17b032eb0d7f2cff57ba2fbdf00534ae3ac", 0x34}, {&(0x7f0000001740)="ac8f91e16f478907f1d33e6be7c9ac4767854d16ae9affecb7d5069b88048b728f86bc07d93380fb463167d90a", 0x2d}, {&(0x7f0000001780)="a87387e4447b0b333c7cacf7a0f6c7a8b6a6bef6d3bc952715fcb96cc8b857d42c793702f16d56411fce906a471b210f8a5289841d05cab0fe5ce6676164374d25e48cbe848bc9eb9307360553d8071830d2089f30abf4cd8be5d61d2cd2e38d701b001613e37fd1cbd3b08cfa6a7d4b3096c469813e5d326f088fb249dd786b67fb06cedf2eacdea4954b28ee61ef4472eb2d64ba0bb4457d087e60f32de8134a1164b1a1364f76dd02831e67649bb4906fe7a749783594ca4669516b5830f026186c63fbd6751fc362308fde3c44e0218dc72bf0580f3a4c89dc52ab4bf8f905bdde0f4ffa8ffdac10943d89a5deb363050bc24025c95b6f3dfcaa6c", 0xfd}], 0x9, &(0x7f0000003bc0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="00000000200000000000000001000000020000007871a47e4127a5aceca3e05236c8be20f5087ac2fdcb81b98f6f0a0620660229c8f807a8191f497154e0a5", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2], 0xf0, 0x20008080}, {&(0x7f0000001fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002480)=[{&(0x7f0000002040)="1b781ff10ede282e26194ec4d0476a426d16dc71cc4f331ba840189e16c1cafc2de5fcd46f0cb5002022bd07b56638e18813c9b83e19ec8eacc9bcc5ee2f17695301de198cfaa4b59fd51221d216fb50feda47e727fede80e006df6722f2019083ca8d4aa5a7791a9c5551f9f01fd09f47c11ba297c611d2846b6ae7777a6186cc9f4c14c34c16bd4a8fbfa466c9d82cd42b795eabab29cb025e45da1d2ec8007fcd30eb30d75e9f54986ebe5397911b7c32be3cad301598e827b31740e26fb59b252f64d7ed39", 0xc7}, {&(0x7f0000002140)="2a68d0228b81e84a071febbe0f3b84c78d0949ee00beef7c945ef0395561bc209ed24acc9b348f023d2676b28b1f429235416b2a8d146630a059af915eef48c4cf35c300ec879fd0baa9cbe5db6a0e05444521a85db78542832ac0f09e1b07cc343a831c61f260c096673b31a17cbd8fd26b9a7f20cd34e757f2f8641dbd81dad4b71eb532a20396b8bbe9cdd277ad33ffc93f0ae6610cb4b07c7d379ddce004ff6e4402d68370782a1306803972c084edc0aa29e046e90babbdf117b6897403144aa72c589bef4df790a523fd989f999d", 0xd1}, {&(0x7f0000002240)="9c60cf960ae47a73eea858", 0xb}, {&(0x7f0000002280)="40e8eab8d091cd0c420d55b48c479c9cff04ed10efa74e2cb28ff271ad642cbffe232a4a16d71c33ba6dd97eb537752192e54f7ba2d11a80396a400d983e5b5eb9e18aca87fa3e08b92a366222d4f38f56eddd695891ab4665b7d7900541e0", 0x5f}, {&(0x7f0000002300)="c226326da15551196d13abc183220f9d29188e427797ebffe490f26ee98b4e96db72b21ea349f2c5673e02de2e4f91fae0c62e58dbab69317e415c184e499d96c5aa8a01c5af090b1f6654a5ab8764c4cd8b7482fabd7bb6a9c9c8f6009ec682c499867428ce23912149cd6bb884201d9e8406cdd3b05674ff8212363992e241f4761062c1cffcd563fc0b0445363dbfda38d643c1eef02b111c9fc8b33775", 0x9f}, {&(0x7f00000023c0)="0c2298b0cd7151cba172cc2838403fa70adcb9611597998cb3fd2ea6e3f1edf8f50de18eee10475526b98380e9982ae59ba4ab9ca3bc7fcf312595738204e1374b1854cfa545fa9816ec376441baa393ffb89388790b39a45b0ec1c1298bfd154075fb730ede05a26408a59e2908cfb70308a1223c7b807d4400e56e544c786d4ba40f2ac29e0aeaa2a02df3b01957e0ca72700e20dd50b5a093649a4fed6445ad6262e8dee88fa730cd7c5ae17fde01f0379f67f55062bab0c443ed6f5699", 0xbf}], 0x6, &(0x7f0000002740)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r3]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x68, 0x200080d0}, {&(0x7f00000027c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000002840)="40aba00dec6fee2ad1b29822d554cb9a99cd396cdd43f783fde2d111f43f9bea9b4c25f22ebd350c203eecd4abe7ead989c06e86be4471c481a28d4ccf4a6094bb198e58e7555d5e2990eb262f1c499fc06df714126cd25e272cfa0119dfbe55f7e859fcfa375a90e631c7e9ee752aabfc094bf73bde89516afae2ab516caf16d9078718c3675829a6db41af05f30e2e449f6637360e5d77804105335dd9f4b80fbd7566724766fd0d7fb21611ef930dc95cb673fd8fbe539cbe7e568c9b87ec30b98b55ef173704809a22ce13c1a397c4c5000c4973d9915f", 0xd9}, {&(0x7f0000002940)="67755c8e9fb44555236dc550eae4d88052126536c20e5176ddd5f0b63b69fbd8723d1b51c8f79e379c6ef8d4ce4ad5338a77b311814e3f2eb3432602d16cc629a9859723c770fcca447022793543d81aa855b62e8c15ac69c5bbe2f5aab9df4b0e6c5cb45b2b5562e153e77db20328ac6a06315ff82e48cd8c868e394f4c2185f907be0a5ae71593b09892566a880dc79eadb5837ad5c6197f916dba5e721e7ddf3dbd1b70a6941f372f9f2043f4fef99b3edae5bb507d6395d98490e327bb1bb6aa7901ec33e6046edcd438654637440dd580156f398c01754be19cb2757acb56263cb23217b4ff56a1f03fd7aa7c88f1c79abb643de65a1e", 0xf9}, {&(0x7f0000002a40)="662568c5478431fb9f8c266bf6cd89a3545870601b3106dc52de026ef61a665b35a7836ca7f84e3430afe790e01c10daf699480d68d0b03887a41549b02085e07d8d2aeb901982a447593ffe70524237f0671f493ac0871c4049b73ec5e30ef742842a216785219c0ed5392b8c58dc30c92ce8a5a83e9211c13249fb58a2300014b56088d28dcb300a", 0x89}, {&(0x7f0000002b00)="ce55bafc75b80a01e4445b4dd258a328208271f39016544c5a1fbcdd489f1ec6fbb9483dc67ada9d5ff229c72897a431141bde7ba064a1e5824ac9e59f6ea1d4ded64aea37e2b97413e14bd2f419c2592bfb17dbaf33609140395ded93d50d589388fcada57183e43d63b9cc50e7ae3b63ab3b352a42aad28c28da5d76b1946cc4fe1d8612b30c00aa754d783f29e42c8da32cdbe61bd4997594780afb95619b77d56962", 0xa4}, {&(0x7f0000002bc0)="42273583b8e8e241fa0c9d04deabcf2d9257c663f46b3724b75da09e9f37bce5fd284cbaa3da263c0b1e3f0bbac61bc94f9219b0af1d16bbf58e0c6133a85ee1265cab747aeb575f1d26af086248936c3327c117e55ae4d9b9", 0x59}, {&(0x7f0000002c40)="97c79a04ce5f8b93124941dcb158dfd28198e1fe4625d12a8dc9f2709ac8a0f264f3936cc55a2c670275720cd5b5cb2fc0742b327033b9e86e5e857c84c2fa93f66fc5f95267c992ec51fa45989ce9a26b5dd824862edbf90de909dd4e00d8eddc93aa3219bb6d59dfe613700dabd472121a6a6804e4a1621ca176e7c08e435b9b", 0x81}, {&(0x7f0000002d00)="556e37a8cb2866b443310112cf5ad7a217f5dbc81c601fc77a2c5dca31fc8001144b610cde836af8206bceee9ded204afe7fcebcf28ca9f59a1459ae0cf4a6cfeba6d80fe0b82b8e279c619eb8bf58299ee24dc370d1ec9e7ab36277150d945e1a7339b0ad4ab68c6ff4be648526c88edd05659204a4c2ae1c0746ae07cc193c3e2cb4409091c81de188ef0281a11ca81892f94a1bac95ee8835f1574f25c4cfd166656f0beb14e533b9510665d572ead5f0f07b93ed231281e10ee157889da5f45f59d96227006f47aecebe5235266fd9aeb3ef9c1fb88105e53c", 0xdb}, {&(0x7f0000002e00)="5c67d2912e871320545abb618076215b5ecf23c08666158d15bd2fb38fd4a68dbb4fe1e442a143938ce4ca0d8cf1a35e39177b3ff654b9f3950e0622e406", 0x3e}, {&(0x7f0000002e40)="1a440f85d069efaa683313e03d8589c548d82f3474dda2453b71fdce2dc361779a9ac6bc81640b20ab59f9dd4850bc5a4729d01295786537ba15a140bb09269cd6456addabe2f838bd492bc85edff01a42e87a79ef0daf452655b221d1903639ee8895e71f2c9b16bd8ca5ef1713e4b2e677e86ad1847ba485fd004299e690a120d9d98d15ba4504be87bb2a9454306209ebdf9920f97e1fbb092ba129485e68987ed1ccfc4d9cef0dd97b719e08bee9bad0301227871af04781e449007f4f561ad02b3e39394702e66094335ec40eedd73d6619b700b2a0ea47cb562a2069864ef23ce81ab2cd18", 0xe8}], 0x9, &(0x7f0000003840)=ANY=[@ANYBLOB="14000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r32, @ANYRES32=r33, @ANYRES32=r34, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r35, @ANYRES32=r36, @ANYRES32=r37, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r38, @ANYRES32=r39, @ANYRES32=r40, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0], 0x140, 0x8010}], 0x3, 0x4000000) 2018/06/03 14:22:13 executing program 4: socket(0xa, 0x5, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40001, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460000000000000000000009000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000005000000"], 0x48) dup2(r0, r0) [ 121.152497] netlink: 'syz-executor2': attribute type 3 has an invalid length. [ 121.159966] netlink: 180 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/03 14:22:13 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x200) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) rmdir(&(0x7f0000000080)='./file0\x00') 2018/06/03 14:22:13 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40000000000003, 0x400000000000000) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x10, r0, 0xfffffffffff80000) 2018/06/03 14:22:13 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000140)=""/66) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/17) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/66) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/06/03 14:22:13 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000001c0)={r1, r2}) 2018/06/03 14:22:13 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) socket$l2tp(0x18, 0x1, 0x1) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000030a07031dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x6, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KDSETLED(r1, 0x4b32, 0x1) [ 121.539604] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. [ 121.558195] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/03 14:22:13 executing program 5: r0 = eventfd2(0x8000, 0x80000) r1 = perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x92, 0x694e, 0x101, 0x4, 0x0, 0x64ae, 0x20000, 0x9, 0x0, 0x9, 0xf3, 0x8, 0x7, 0xbcb1, 0x7, 0x3, 0x80, 0x6, 0xffffffffffffffc0, 0x8001, 0x0, 0x100000000, 0x567e0bc0, 0x1, 0x7, 0x6, 0x2, 0x2, 0x6, 0x100000000, 0x3fd5, 0x3, 0x0, 0xdf5, 0x8, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0x9}, 0x20100, 0x0, 0x81, 0x1b6fa4e8f74874ad, 0x1ffe, 0x3, 0x5}, 0x0, 0x10, 0xffffffffffffffff, 0x2) r2 = fcntl$dupfd(r0, 0x406, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x44, "c5ce9e456ccd2fce994e660658d265d30afafb0d77b72cab1d614fe1d23f4588d5bd6b915636890947307ae34d8cc21819254bf8b4001f1e5992d475a2e1445a5f80c17b"}, &(0x7f0000000040)=0x4c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r5, 0xa18, 0x3ff}, &(0x7f0000000240)=0x8) ioctl$int_in(r3, 0x800000005452, &(0x7f0000000100)=0xc8) recvfrom$unix(r3, &(0x7f00000003c0)=""/222, 0xfffffffffffffee3, 0x0, 0x0, 0xfffffed8) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000280), &(0x7f00000002c0)=0xc) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000300)=0x0) sched_setscheduler(r6, 0x3, &(0x7f0000000340)=0xfffffffffffffff8) shutdown(r4, 0x1) 2018/06/03 14:22:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xfffffffffffffc59) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x201, 0x0) r2 = getpgrp(0x0) mq_notify(r1, &(0x7f0000000300)={0x0, 0x3e, 0x3, @tid=r2}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000140)={0x6, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) socket$inet_smc(0x2b, 0x1, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x6, 0x800) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) 2018/06/03 14:22:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x6, [], 0x1}}, 0x1c) 2018/06/03 14:22:14 executing program 0: syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x1fffc) socket(0x11, 0x100000803, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x8) r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"696662300091ffff2b14c1f2ff00", 0xa10}) 2018/06/03 14:22:14 executing program 6: r0 = socket(0x1e, 0x802, 0xfffffffffffffffc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x101000, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000180)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x80000000, 0x0, 0x0, 0x3ff}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00000001c0)=0x7ff) recvmsg$netrom(r0, &(0x7f0000000300)={&(0x7f0000000000)=@ax25={0x3, {"89a0e381c8ac50"}}, 0x10, &(0x7f0000000040)=[{&(0x7f00000000c0)="73d4b90c76bb39371237c881b1c4c144182ad59aa5ec224caa3cc0d67a2c82beeb18cee2b96a8f04bc3ed2e7398025bd", 0x30}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="10000000000000000000000000000000a8fc52c9a422ca4c4ffe797d88137b53007d1f55181d1e91402fc5fd46c7a7e072a3cd05991fbdca06c47b75855394b686a7b3d2336d5c35ba0368c6e2a63295ab598e6de4f38beb7c12f8c8994366f3f9f3fce818e34219323b98cf68b7ff22a6fdb2"], 0x10}, 0x0) 2018/06/03 14:22:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xb, 0xad0a4832f98d8748, 0xfffffffffffffffd) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB='Vm', @ANYRES32=r2, @ANYBLOB="00000000000000001400030074756e6c300000000000000000000000"], 0x34}, 0x1}, 0x0) 2018/06/03 14:22:14 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xad, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000140)) accept4$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00000011c0)={0x100000001, 0x0, 0x8001, @random="b6ea83a108da", 'tunl0\x00'}) getuid() 2018/06/03 14:22:14 executing program 7: msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)) msgsnd(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0f"], 0x1, 0x0) msgctl$IPC_RMID(0x0, 0x0) 2018/06/03 14:22:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d30000)=0x1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2}, 0x10) 2018/06/03 14:22:14 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x1e, &(0x7f0000000000), 0x356) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x400000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x7fffffff}, 'port1\x00', 0x81, 0x1441, 0x7, 0xe6aa, 0x5f5, 0x1, 0x5, 0x0, 0x4, 0x7}) 2018/06/03 14:22:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x8000000000000806, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) r3 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400) inotify_rm_watch(r2, r3) close(r1) 2018/06/03 14:22:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2c77, &(0x7f0000000040)="9a72fc2f07d82c99240970d977673ec49b8483dee45db093877db6978359fa4782bac70fc3125199392189fa1987f3bc6020a714cfd48d52b416f120ae3fea772574abb2398c61e08526edf948f3b1f80b572b88e965fbf3a22981e5d89a94bef0e99b020542ec1c64c885d9aa4430e549bc38ca979b3353508a7d2a12a58cddc9c027b956bd2406b593d1f03f40eef5e6c76c1d8fc153ebebf62aa655e9f6da7f46bec867ee4595ed5725a2483e60fe5e439711ad53059650bd9b3f3052b0e89b4c031ce48857e967b17cbe5a443492d5b55c46ed6a23413319140fa16df8ffdb7eb9a798d37b3b0600000000000000a78e70e73c23d290fa") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) socket$inet6(0xa, 0x800, 0x0) sendto$inet6(r1, &(0x7f0000000080), 0x1a, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1b) 2018/06/03 14:22:14 executing program 2: clock_gettime(0x4, &(0x7f0000000240)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{r1, r2+10000000}, {r3, r4+30000000}}, &(0x7f0000000100)) 2018/06/03 14:22:14 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000000007d, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000000)={0x100000001}) fallocate(r0, 0x10, 0x0, 0x53c1) 2018/06/03 14:22:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7c) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x6}, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000000000)='>', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r3, &(0x7f0000000300)=ANY=[@ANYRES16, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYRES32=r3, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYRES64, @ANYRES32, @ANYBLOB="5b409941a49b4b8502315003317c0b4d8aaf4887f43e40986075353de8ba60b34ae4d825a76b03", @ANYRES16=r3, @ANYBLOB="e5f8005779ae9114c66ce0faae3d97653f8d882e7dcbdeee01e5195f9ba5146eb661b927af43814efd112546e3ad5078e9085f8306e442ccf8aa8d3971abf9237c73f46cf673549e18fe887858134f6dc2a426bdef0965741c532a5df669a8972b8f2887931e570a9273c7f6eb660c9b0048f82e7ee4d71970061b00b4c1e0bd2093ba72928dd5b9ab5a96915d2e7b9ee4a7c82481bea48dd27c8633", @ANYPTR, @ANYRES16=r1, @ANYPTR64, @ANYPTR64], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES64=r3, @ANYRES32, @ANYPTR64], @ANYRES64=r0, @ANYRES16=r2, @ANYRES64=r0], @ANYRES64=r2, @ANYRES32=r3, @ANYRES32=r2], 0x1a) write$binfmt_misc(r3, &(0x7f0000000340)={'syz1'}, 0x4) 2018/06/03 14:22:14 executing program 0: r0 = socket$inet6(0xa, 0x8, 0x7ff) setitimer(0x1, &(0x7f0000000000)={{}, {0x77359400}}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = dup3(r0, r0, 0x80000) r2 = getuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000e80)={0x2, 0x80000001}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000ec0)={0x0, 0x3}, &(0x7f0000000f00)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000f40)={r5, 0xde2, 0x6, [0xe0, 0x9, 0x1, 0x3, 0x5, 0x63]}, 0x14) r6 = getegid() r7 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000780)=0xe8) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000840)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0}, &(0x7f00000008c0)=0xc) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000009c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000b00)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000fc0)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000bc0)={0x0, 0x0}) getresuid(&(0x7f0000000c00)=0x0, &(0x7f0000000c40), &(0x7f0000000c80)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000e40)="c23fd006d5e43ea13f5aba30b8591078", 0x10) r18 = getgid() sendmsg$netlink(r1, &(0x7f0000000e00)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000280)={0x3f8, 0x3a, 0xa38, 0x70bd2b, 0x25dfdbff, "", [@nested={0xcc, 0x14, [@typed={0x8, 0x8c, @fd=r0}, @generic="ca1ac34c04fca54a126873e435f06142a3023c5f773c5c3779e569dcbf003fe5fb4b878de19f8a751318e5e4ad555ddaed30428e37b881b52ab097171faf6cdc0f5abb94ef8f78000174492850a883d1432e200277c0e334093adc1c42058716", @generic="641857d0dba85c498a176eb47542d3348b3d1bf4d3c853c4d940fc34ca9d3b7aafdb1cda22411a44bed1caee1c", @typed={0x30, 0x4b, @binary="ea71ed8d1a2e1c75fb06e7b3590248362c4c42de4913dad466d6069f5a75efebf0f90cff6f4965954453e2"}]}, @generic="1ac76ad0034a332d9a73b72823b3c2456c36421f4154609e15473f2df4ec5021e8c31d4e08d1534d04ff368a8277fe461ca6203379a9ad563a512744287453e7842db21cf345faf13fdc9f7918de2a1c0e687ecb06351a4c15ad8a5f1c35dccfe0a888000ff84938d2a69e700e517a3da1574730f3958068faa5e1e84bbdca63a9b4cdb61800b596e315ca7ab8fd94282f9f61f94fa2c5c26ae4e1fda7496a7536b2e276dacd447d0ae7bdb1a4ca2726d1f8d736d48c3e41c57d04fffda5910cedd79b50c7ae65d3e9335b352c4d4584b8b483a1ae8ddf6e23cc181206919836ccf83501", @generic="33a4c68c6f217129f11c783ebf13a77d8ae9d30fa9927674dffd8d5b4f139adae4f8581ce070624cf6754df8bcfb333df0075ebbb9bfa32aa04f382bf2dc13b77802540177c5427a57aebfdaa212ef6b42bc7454462ded18b336e1ad78422e87c7b5d2f9ba8cc05f34b8dd8e1880cde2f532b809cc3f0e580d25d7af03ad9a436d766fa4c73346be59572be91b7dd6de484451739f774871fab6d9186d240e6954b1ff", @generic="bad63e857a60fb16e21b78e3e81170c5ca66070d658fc33bf2a40222e2213e34212ed352f6b3225bd519cc0beb864827b7e30d0a7f4d3510c2bc80d0fd3585b4275528230d87082dd6082068d9c3d3362ec28ead095c0772f2bb00709a8cfc4710cc74520efebd174d13d198bd1d5c4bc9cd737b33e6f334557bb11526ef047d5ac939b83d8a8f19b0d55593d375f602b17c91b54718e7d87a521fbcea6fb211be672ccc3aaa1880f641d4eefd5b", @nested={0x84, 0x4a, [@typed={0x8, 0x51, @u32}, @typed={0x14, 0x11, @ipv6=@dev={0xfe, 0x80, [], 0x18}}, @typed={0x8, 0x4c, @uid=r2}, @generic="0d3858b4b59c99b48368a71c7479f1ecd124e2487adbf617768f8ea1d60c9117d164a4a6d94447d101a25b6c3797544010d45a548261294fefe7756f8c3095f9553fb9afac413d7411f00f7cdaf7c21aa40eeb72a95c9499", @typed={0x4, 0x54}]}, @typed={0xc, 0x37, @u64=0xff}, @generic="7bd1ca57f12d0f02aca937b526e452983445b18603273584d88a5ccb1eb8566fc12772f09f6b5369ba7f7397412e1a25eca90e67b711548e523d7f84bf89ef09a2444736354538e8c774b8e875ecd4fd7644a9f4"]}, 0x3f8}], 0x1, &(0x7f0000000cc0)=[@cred={0x20, 0x1, 0x2, r3, r4, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x108, 0x8000}, 0x0) getitimer(0x1, &(0x7f0000001280)) 2018/06/03 14:22:14 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = gettid() fcntl$setown(r0, 0x8, r1) unshare(0x5fffe) r2 = socket$rds(0x15, 0x5, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setregs(0xd, r3, 0xfff, &(0x7f0000000080)="e52e19b2da2ea5b3d99dce47175114484bd0126853db006d7687b866a517c6c8ccc1eb962a41ebbfedc173fafbb65e5689816911364c36b78ea34595ae7e4b49ecf1c5e1989d2c6a6d25744c8b5f6bc0ef2438bcf04bb6c5ec94a55909deb921f594dcc65823f564c2f311f5d3b57557ac667aa4c34776dcb0cd554c34f1189f6c43082bd7a49479717ec28e8889930f8524e412006dc71c0f2000d2319b8aca4619a23853cdb537108a393ef4c35d36646c92806b80729b0c9602e45d905e57b573a9b4954cbc30184fbe1ea8101cca8b51e5b161a46d1d887aa74d2f388181f98d9f3e6389385a88ddb374b5816e8b3ab42770f2a1a64608be7bf98f") setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000000), 0xd1) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x400, 0x0) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f00000001c0)) 2018/06/03 14:22:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) write(r0, &(0x7f0000000080)="708736d38c7c2c35ec576085f398d646c87890cd11926a3f5cc284f1bdd65f94fb686989212e1358", 0x28) 2018/06/03 14:22:14 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x40201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0], 0x1}) r3 = dup2(r2, r1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x111, 0x4) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000140), 0x15a}], 0x1) bind$pptp(r3, &(0x7f0000000100)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) 2018/06/03 14:22:15 executing program 5: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x121002, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000540)={0x0, 0x3}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000005c0)={r2, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x400}}}, &(0x7f0000000680)=0x84) ppoll(&(0x7f0000000100)=[{r1, 0x8000}, {r0}, {r1, 0x4}, {r0, 0x2}, {r1, 0x4}, {r1, 0x1}, {r1, 0x4000}, {r1, 0x42}], 0x8, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000240)={0xfffffffffffffffb}, 0x8) r3 = creat(&(0x7f0000000180)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f00000004c0)=[{0xe8d, 0x8, 0x2, 0x9dd, @tick, {0xffffffffffffffc1, 0x9}, {0xfffffffffffffffa, 0x6}, @quote={{0x8000, 0xad}, 0x3, &(0x7f0000000340)={0xffffffff, 0x1, 0x9e0, 0x4, @tick=0x3, {}, {0x1841a009, 0x8}, @ext={0xac, &(0x7f0000000280)="deb9b234b825aaa16a64ca360961ef87bd71c280376a993fe8cbc52df518400554de407eb1f911166b2a7fdf75116619c51b9a801605a2a364f8b92c95c518e62e612b64a9ed2d4e9f065ce37ea8500319ec72e2365743b4001582b29c6e05b6c4c6523508f18663467d1b6e890b09c73ab463cdf807eb815a7ce743813d732b02f44b1f3ba27b087006ca53aca2196271449c9fe6fe72f695127fca69ee94417c481e3e253d2423b76d125b"}}}}, {0xfffffffffffffffb, 0x7, 0x8, 0x7, @time={0x0, 0x989680}, {0x6, 0x7}, {0x6, 0xc0}, @connect={{0xd2d5}, {0x1f}}}], 0x60) close(r0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/06/03 14:22:15 executing program 0: prctl$intptr(0x1c, 0x7ff) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1, 0x0) accept4$netrom(r0, &(0x7f0000000240)=@full, &(0x7f0000000180)=0x48, 0x80000) setuid(0x0) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0xab12}) r3 = socket(0x11, 0x100000803, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={"69666230000000ff8800", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) prctl$intptr(0x21, 0xfff) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xe5, 0x2000) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/03 14:22:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)="3086b2cef643c09cea7306a2d2a878f6d920b111d4e72377bdc936bc5faec5a834f3ff2ea60088455f331943aaaefef9d66d0fd252c9ab40927f58f8e91e4ac95310bba7f367a3f1cd179825e7b41145663100e0eb8e168119fc3ef97743d3607ae6ef188f92733677a1681f9d27104e7088a9eb1eec12489e9dbaff397ae9c3d6439811726cbb79d291e7b3a4eb0da8c3928171a032678dba585fd07f4d5d3e586342a329f30260c2d58d577d78ef0bbe9411dc6f11", 0xb6}, {&(0x7f0000000280)="56adaefaccd9ad49d3009d2aad1b7d1cb499ff9e139516de4502cf81bf9eef2de9519f1321244fda183695deede166b84b", 0x31}, {&(0x7f00000002c0)="b2ca6cf623cab64055aeb87cf68b51fa96a868c31e78515950e37e9f45e70b1ffbc081dd8f367b1b2d5e2183a024d587a83c16a9628e8e886c244b5d92f23118800e0620d2c8de19ae00cc3b4077991f6d1918685ea589107774482c7e2d1b4abc4eff2a3aa9145b42b254c17215a3a021ebaa75373f2e833089d2310f6aacf8da25e4", 0x83}], 0x3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000100)=ANY=[@ANYBLOB="0010000000006d68cb4d1cda08fb2ea028b42e34f73ddaeb0205b815961b8e7b11d1a2f57ea393b0590f3e348cb58b66ac50326881bff6118be4ab536ac838ada90defc428fd56730036ca1f55b9e178a038d2f94598c1da00316e41a8f57821f43dcbfbb9330cdd61e583dcbe13a8c49b9b401461453e8d9202383bbaab198f38e6c8af45f49038d66e6e2d185e56c3bf00b186b71b15a427e8959229fb6475d680e8e870e55faf1209a056c2456dda9fd1ea43c5f086c0"], 0x14}, 0x1}, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x200000000000000, 0x4000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={"69705f768e692ff50000000c00400080", 0x600}) 2018/06/03 14:22:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40a800, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{0x380000, 0x1}, {0x1}, {0xa000, 0x100}, {0x6, 0x1}, {0x8, 0xf1a1}, {0x7, 0x80000001}, {0x1, 0x4ff}, {0x2, 0x3ebc}]}) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x3ff, 0x1ee, 0x7, 0xfffffffffffffffa}) bind(r0, &(0x7f0000000600)=@un=@abs, 0x80) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ad01b229a4057123311e60388418ccdd74c12e3a5bcb80abafa76c15fefa1e7453c8583e4c00511ab4e8ddcd110e856746e9efcbc0f4b78f37d548d9dcb3180a67741e775372d036c939d7e7fb36f1240695fdca39", 0x55) 2018/06/03 14:22:16 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x100, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x4, 0x12, 0x3, 0x18, "4cf043ed4529b866ba3b7ce8aa453ba35071f071e3e023a4232fd694324958232a6586651cbf46b3b1d7e32e5caac11edd938532963d5d90fdd61b45bc6202cf", "6d8485d0c16f9199de831e615a3e13a47ed7ba8cddddd9a70552bf85e38da00c", [0x5, 0xff]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001780)='memory.stat\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000017c0)={0x0, 0x1, 0x5}, &(0x7f0000001800)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001840)={r3, 0x1, 0xb1, "34e54c389948582502cb09b2ac7f484549fdd75f248cb0c2769ae4c80e0519b39da893c2df6121a93acde7cc81635d71d5a86c0393a2a222c8c3bc7f39956ee8e541d9a73517bdd95621fd3eed0b4f3550a61168cb225b9160a76890e97eb0abb5a2e247db78645162e363c6a35b83409726a5c431c3588a06c9b81a57670809e95bc21595ce3b02bc2eb3cbb44442f7a4e377bbdc097b4a85250deaa921eec54d3aa93c24e0c95d7bb3e42016c8f2fa27"}, 0xb9) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000300)={&(0x7f0000000180)=[0x0, 0x0, 0x0], 0x3}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x4431}, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="b7f2288a933d66593ae164c990a0028e", 0x10) r4 = accept$alg(r1, 0x0, 0x0) epoll_create1(0x80000) write$binfmt_script(r4, &(0x7f0000000380)=ANY=[], 0x3a2f8fe0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xffffff82, &(0x7f0000000680)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f00000005c0)=""/175, 0xff98}], 0x2, &(0x7f0000000780)=""/4096, 0x1000}, 0x0) 2018/06/03 14:22:16 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4) munmap(&(0x7f0000003000/0x1000)=nil, 0x1000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000003000)=""/174) 2018/06/03 14:22:16 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x721000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) madvise(&(0x7f0000978000/0x4000)=nil, 0x4000, 0xf) sendmsg$alg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="90beb387e746aa56b02c08595bc0357901346d6aef46619e769809208723c884ed14417b04a4cc94cb733996f6a78590000fbeb9aca580a7f5be612dfd9bd3a46a7c8a7caec6845d7fda1503f10c8875358ec3", 0x53}], 0x1, &(0x7f0000000280)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x37}], 0x30}, 0x800) 2018/06/03 14:22:16 executing program 5: r0 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000100)={{0x0, 0x3, 0x39, 0x1000, "7c141113c47b1e367a7bf338e4bf6c1ed3cd4cbf1587b0c4c30905fedb3b4c47a810090605b7dc2a9940a354", 0x80000000}, 0x0, 0x0, 0x7, r0, 0x9, 0x9, "2ed24adf409852c746266e14f8a5e20a1b19bb62ba7110807b81e3b9f3b6830ac59015fc13c33d99969e39b29c28a74939b2333715d057a629f3c139b33084be", &(0x7f0000000040)='/dev/snd/controlC#\x00', 0x13, [], [0xcf4, 0x800, 0x8001]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000000)) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=0x59fc) 2018/06/03 14:22:16 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x202, 0x0) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB='\t'], 0x1) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") close(r0) 2018/06/03 14:22:16 executing program 0: socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400, 0x0) fanotify_mark(r1, 0xa4, 0x20, r2, &(0x7f0000000080)='./file0\x00') r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) dup2(r4, r3) 2018/06/03 14:22:16 executing program 4: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000001180)=@l2, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000180)=""/4096, 0x1000}, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e676c650033a5000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0) 2018/06/03 14:22:16 executing program 7: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000a40)={0xffffffffffffffff}) r1 = accept$packet(r0, 0x0, &(0x7f0000000600)) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x80800) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000800)=0x9, &(0x7f0000000540)=0x4) getsockopt(r3, 0x9, 0x7fffffff, &(0x7f0000000bc0)=""/74, &(0x7f0000000980)=0x4a) r4 = socket$inet6(0xa, 0xfffffffffffffffd, 0x690) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000100)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000080)=0x1e) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='veth0_to_bond\x00') socketpair(0x17, 0x800000000007, 0x10000000000f6, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000000840)=0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x20000000006, 0xf5, 0x6, 0x1f, 0x102000000000, 0x100000006}, 0x237) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000a00)={0x0, 0x4, 0x31}, &(0x7f0000000340)=0xc) bind(r1, &(0x7f0000000900)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x0, 0xfffffffffffffffd, 0x2, {0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xff}}}, 0x72b967d7) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000000)={r7, 0x20, 0x9, 0x101}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000a80)={r8, 0x0, 0x5}, &(0x7f0000000ac0)=0xfffffff0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000b00), &(0x7f0000000280)=0x4) connect$rds(r5, &(0x7f0000000880)={0x2, 0x4e1e, @multicast2=0xe0000002}, 0x10) bind$packet(r0, &(0x7f0000000040)={0x11, 0x20, r2, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x14) getsockopt$bt_hci(r4, 0x0, 0x2, &(0x7f00000004c0)=""/116, &(0x7f0000000140)=0x74) connect$bt_rfcomm(r6, &(0x7f00000008c0)={0x1f, {0xdb9, 0x8, 0xfffffffc, 0x5, 0x9, 0x101}, 0x80}, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000780)={'dummy0\x00', r2}) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000005c0), &(0x7f0000000580)=0xfffffffffffffea9) getsockname$unix(r6, &(0x7f0000000680), &(0x7f0000000700)=0x6e) socket$l2tp(0x18, 0x1, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f00000002c0)) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000640)=0x0) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000000740)=r9) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0)=0x1, 0xffca) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xe}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x200000000000]}, 0x5c) 2018/06/03 14:22:16 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) prlimit64(0x0, 0xb, &(0x7f00000000c0), &(0x7f0000000040)) rt_tgsigqueueinfo(r0, r1, 0x38, &(0x7f0000000000)) 2018/06/03 14:22:16 executing program 2: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f00000000c0)={0x85d2, 0xffff, 0x8, 0xffffffffffffffff}, 0x10) sendto(r0, &(0x7f0000000180)="0001a84f4a1539309e5bee646739081b312b1c2fec9a46def98ce932421d66929c2bc0a3ed9af4d0557bdc83b90a9a78c2b2350a0514b1b74c1fdc8fccac747bf4219e8ed54b0dbecff67d41a691f1fb84fe2bb2ffceaf2fcd57c882f13799087ca81ae01aab1d0bf3c171ad372f9657b9911ae8dae3ee81", 0x78, 0x4040000, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x1, 0x1, {0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x80) r1 = getegid() setgid(r1) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xff, 0x30, 0x183, 0xcb3}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3, 0x74}, 0x8) 2018/06/03 14:22:16 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f3, &(0x7f0000000080)={'syzkaller0\x00', &(0x7f0000000040)=@ethtool_cmd={0x22, 0x6, 0x7, 0x9, 0x6, 0x7, 0xc2f, 0x6, 0x6, 0x4, 0x7, 0x6d76, 0x4, 0x800, 0xe8e4, 0x5, [0x4, 0x8]}}) 2018/06/03 14:22:16 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000380)=0x5621) timer_create(0x2, &(0x7f0000000180)={0x0, 0x15, 0x0, @tid=r1}, &(0x7f00000001c0)) timer_settime(0x0, 0x1, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f0000000480)) 2018/06/03 14:22:17 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) fcntl$getown(r1, 0x9) pwritev(r2, &(0x7f0000001600)=[{&(0x7f0000000280)}], 0x1, 0x81806) 2018/06/03 14:22:17 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000000040)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x7c5, 0x9}], {0x8100, 0x5, 0xea3, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/06/03 14:22:17 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000311ffc)=0x1, 0x4) mq_unlink(&(0x7f0000000100)='@eth1GPL$selinux\x00') sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000000080)=0x8000007, 0x4) recvfrom$inet6(r1, &(0x7f0000000000)=""/110, 0x6e, 0x2004, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x709000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) 2018/06/03 14:22:17 executing program 1: msgget(0x1, 0x221) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0xf) r1 = msgget(0x1, 0x0) msgctl$IPC_RMID(r1, 0x0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040)=0x7, 0x4) 2018/06/03 14:22:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x5, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/uts\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x8c02, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x280, 0x0) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000000100)=0x6, 0x4) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000080)=""/125) 2018/06/03 14:22:17 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000012c0)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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"}}}, 0x120) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xffffffffffff8001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x7, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0xa1}, 0x8) eventfd2(0x9, 0x80000) 2018/06/03 14:22:17 executing program 6: r0 = socket(0x8, 0x3, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/tcp\x00') sendfile(r0, r2, &(0x7f0000000000), 0x80000002) 2018/06/03 14:22:17 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x10000000, 0x10000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x3, r1}) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="b80000001900010b0000000000000000ac141400000000000000000000000000ac14140000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000082000000000000908eb64a97c5b220b816910e6fef5df872d5ed23406ecadfde49628be4c70ede503ab0165c97d8b0869141dd40c529c0f4990dd4daa0d382504c9ac51b9e6974c1fd68f4483b337094b8f52017c54e7d41728623d02fb6a569d58f67019bc53909bef7fd100987f30ec99e47dff61b3a9b14df6ef2d03cb12800ed6c"], 0x3}, 0x1}, 0x0) 2018/06/03 14:22:17 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@del={0xf8, 0x11, 0x8, 0x70bd25, 0x25dfdbfc, {{'drbg_pr_sha512\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1, 0x1f}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x2}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40000c4}, 0x40000) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 2018/06/03 14:22:17 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0xf933bd1aeff19308) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000080)="9bb4cafa68da43913a1e520ea81aacdfcf3c178e2d876a53d4f20c7da2e4ada201abd2ae6cc808208e80a8705496f7670e7305e7d2f0d448f025b4f6f69cbfc28369ffd4f2423a4fdeb83e684905e2275c5c3ac58d78b2cc", 0x58}], 0x1) 2018/06/03 14:22:17 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x240000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\t\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) 2018/06/03 14:22:17 executing program 3: r0 = gettid() rt_sigprocmask(0xfffffffffffffdff, &(0x7f0000000140)={0x40}, 0x0, 0x8) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20001) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)) timer_create(0x3, &(0x7f0000044000)={0x0, 0x7, 0x4, @tid=r0}, &(0x7f0000044000)) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x101000) socket$inet_icmp(0x2, 0x2, 0x1) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) accept$packet(r2, 0x0, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000046000)) r3 = add_key$keyring(&(0x7f0000001340)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="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", 0x1000, r3) getdents64(r1, &(0x7f0000000040)=""/142, 0x8e) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/06/03 14:22:17 executing program 5: r0 = socket$inet6(0xa, 0x100000002, 0x0) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x80, 0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000016c0)={0x0, 0x0, @remote}, &(0x7f0000001700)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001740)=@assoc_value, &(0x7f0000001780)=0x8) sendto$inet6(r0, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/03 14:22:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x60f19544, 0xf70}, {0x8, 0x100000000}, 0x9, 0x5, 0x1}) getrusage(0x0, &(0x7f00000002c0)) accept$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000001c0)=r2) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f00001e2000), 0x3f00, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) 2018/06/03 14:22:17 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x2) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x14052, r0, 0x0) mlock2(&(0x7f0000162000/0x3000)=nil, 0x3000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xc5, 0x10, 0x8, 0xffffffff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x9, 0x81}, &(0x7f0000000180)=0x90) 2018/06/03 14:22:17 executing program 2: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x441) seccomp(0x1, 0x0, &(0x7f00000003c0)={0x2000000000000045, &(0x7f0000000380)=[{}, {}]}) 2018/06/03 14:22:17 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141045, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4000000000046800) io_setup(0x53, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x5, 0x0, 0x0, r1, &(0x7f0000000200), 0xfffffdcc}]) 2018/06/03 14:22:17 executing program 6: socketpair(0x1f, 0x800, 0xc, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x3, 0x44, 0x4, 0x9}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x800c, 0xcbed, 0xb6, r1}, &(0x7f0000000280)=0x10) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$peek(0x2, r3, &(0x7f00000002c0)) ptrace$setopts(0x4206, r3, 0x0, 0x0) tgkill(r3, r3, 0x21) ptrace$getregs(0xc, r3, 0x0, &(0x7f0000000000)=""/230) 2018/06/03 14:22:17 executing program 0: socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000200)={0x9, 0x70, 0x0, 0x0, 0x0, 0x6, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/03 14:22:17 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000600)='/dev/midi#\x00', 0x5, 0x8000) getdents(r0, &(0x7f0000000640)=""/215, 0xd7) r1 = socket$inet6(0xa, 0x1000000000002, 0x9) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000740)={0x7, 0x17, 0x6, 0x2, "35f0794cb1853ed218a3234a95a4d40c978ddf81bce13917e6321cf80cebe5d4"}) eventfd2(0x4, 0x801) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000500)=""/195, &(0x7f0000000040)=0xc3) getdents(r2, &(0x7f0000000180)=""/239, 0x28) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000000)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]}) getdents(r2, &(0x7f00000000c0)=""/181, 0x454) 2018/06/03 14:22:17 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x8032, 0xffffffffffffffff, 0x200000000000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0) getdents64(r1, &(0x7f0000000040)=""/34, 0x22) 2018/06/03 14:22:17 executing program 5: r0 = socket$inet6(0xa, 0xb, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fchmodat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', 0x0) 2018/06/03 14:22:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)={0x20, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0xc, 0x11, [@typed={0xb00, 0x0, @fd}]}]}, 0x20}, 0x1}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x152) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) 2018/06/03 14:22:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000001400)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pwritev(r1, &(0x7f0000000040), 0x22, 0x81804) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/06/03 14:22:17 executing program 2: fstat(0xffffffffffffffff, &(0x7f0000000240)) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xece1, 0x8000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000000c0)=0x9) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x18080) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000300)=0x10) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000340)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000580)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{}]}) close(r1) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000440)={r1, 0x6, 0x1, 0x2, &(0x7f0000000400)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/06/03 14:22:17 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x900, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x100000000, 0x30, 0x1, 0x1}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={r2, 0x21, "7c068e934485efca7f403efd9b669be7bf2ba3805cfaa2e54671ddccc95843608c"}, &(0x7f0000000340)=0x29) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="282b06998d8a339b567716bc3bd4c77c0000407798f77c9c827834de0ef2ef690d2fb4bd1bf2ff8256bb497e6888c1c3d354a41d806a11f91d79183e497aabb705ffcdf143dd0b3445b5d506bcf0a4abe8113d8666b5d8b0d430297b9c2dd489c6ed9969a031d13f9b898258a9e1be2dc76ff0ad6b5ea192e4396993a6f7ab83f1b3664cd86e79b2d1576a423af4b4b0a3b8142b7b3def5ed4cf7607f920356683f0eeaf62", @ANYRES32=0x0, @ANYBLOB="000000000000000008002e0001000080"], 0x28}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x19}, 0x4}, {0xa, 0x4e21, 0x31, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x4, [0x9, 0x492, 0x10001, 0x3689, 0x3, 0x7fffffff, 0x2, 0xc82]}, 0x5c) 2018/06/03 14:22:17 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket(0x1e, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="af26262c8523bf012cf66f") socket$inet_sctp(0x2, 0x0, 0x84) r3 = accept4(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000040)=0xc) connect$pptp(r2, &(0x7f0000000180)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140), 0x4) 2018/06/03 14:22:18 executing program 5: r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffff8) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x692, 0x0, 0x7f, 0x0, 0xfffffffffffffffb, 0x7f}, 0x8}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) keyctl$session_to_parent(0x12) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000180)={{0x7fffffff, 0x100000000000a}, {}, 0xfffffffffffffffe}) 2018/06/03 14:22:18 executing program 2: r0 = semget$private(0x0, 0x1, 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f00000004c0)=[0x174]) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x190) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x110) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) r4 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x41b7, 0x40002) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x9, 0x4e22, 0xfffffffffffffbdd, 0xa, 0x80, 0xa0, 0xaf, r2, r3}, {0x3, 0x0, 0x0, 0x0, 0x1, 0x100, 0xbe, 0xfffffffffffffffe}, {0x8001, 0x9, 0x6, 0x3}, 0x6b39, 0x0, 0x1, 0x1, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d5, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3505, 0x4, 0x0, 0x7, 0x9, 0x5, 0x20}}, 0xe8) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x6000, r3, 0x0, 0x0, 0x0) 2018/06/03 14:22:18 executing program 6: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f00000b5000/0x2000)=nil, 0x2000, 0x1, r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) unshare(0x24020400) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f00000000c0)) 2018/06/03 14:22:18 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = socket(0x10, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) write$tun(r1, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0xfa0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) 2018/06/03 14:22:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockname$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000400)={@dev, @multicast2, 0x0}, &(0x7f0000000440)=0xc) getresuid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) sendmsg$nl_xfrm(r2, &(0x7f00000018c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f0000001880)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c1300001b00000127bd7000ffdbdf25e0000002000000000000000000000000ac1414bb0000000000000000000000004e2300004e2401ff0a00a0203b000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="050000000000000004000000000000004000000000000000ff01000000000000030000000000000080000000000000000800000000000000060000000000000000000080000000000080000000000000ff01000000000000ea5800000000000005000000c06b6e000300000000000000020000000000000014000e0000000000000000000000000000000000ac000700ac1414bb000000000000000000000000e00000010000000000000000000000004e2100084e2100000200000000000000", @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB="0100000000000000030000000000000000100000000000000300000000000000550000000000000000080000000000007f00000000000000050000000000000004ff00000000000000800338000000000004000000000000050000000000000007000000b86b6e0001000102000000000c0015005d0735000500000014000d0000000000000000000000ffff7f0000010c0015005c07350006070000e400060000000000000000000000ffff00000006ac1414aa000000000000006750326a7a009383024e2300000a00208087000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="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"], 0x133c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0xc, &(0x7f00000001c0)=0xc30, 0x4) 2018/06/03 14:22:18 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0xf, 0x1, 0x9a2) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000140)={{0xaf, @broadcast=0xffffffff, 0x4e23, 0x3, 'wrr\x00', 0x39, 0x77, 0x2}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x4, 0x6, 0x7f, 0x7fff}}, 0x44) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_team\x00', &(0x7f0000000100)=@ethtool_eeprom={0x51}}) 2018/06/03 14:22:18 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000121fec)="ff01000040000000000000000000000101000000", 0x7) close(r0) 2018/06/03 14:22:18 executing program 4: unshare(0x24020400) r0 = socket$inet_sctp(0x2, 0x2, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0xe8, &(0x7f0000000080)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x200, @empty, 0x1}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x10001, @empty, 0xfffffffffffffffa}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e20, 0x7fffffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7d9}, @in6={0xa, 0x4e23, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, @in={0x2, 0x4e22, @rand_addr=0x943f}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}]}, &(0x7f0000000240)=0x10) splice(0xffffffffffffffff, &(0x7f00000001c0), 0xffffffffffffffff, &(0x7f0000000200), 0x5, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x4000, 0x0) r2 = getpgid(0xffffffffffffffff) socket$bt_bnep(0x1f, 0x3, 0x4) sched_setattr(r2, &(0x7f0000000300)={0x30, 0x3, 0x1, 0x0, 0x6, 0x1ac, 0x579, 0x80000000}, 0x0) r3 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x31, 0x800) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000340)={r1, 0x1, 0xffffffffffff1e3c, 0x3, 0xfffffffffffff5bd, 0x81}, 0x14) sched_yield() 2018/06/03 14:22:18 executing program 7: r0 = socket(0x10, 0x803, 0x0) r1 = shmget(0x1, 0x4000, 0x78001000, &(0x7f0000ffb000/0x4000)=nil) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r7 = getpgid(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000280)={{0x9, r2, r3, r4, r5, 0x12}, 0x13b1, 0x5, 0x0, 0x3f, r6, r7, 0x4}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x20a154cc) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000000300)=""/195) 2018/06/03 14:22:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1, 0x400) ioctl(r0, 0x9, &(0x7f0000000100)="0247e22f05d02c99240970") connect$vsock_dgram(r1, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0xfffffffffffffbff, &(0x7f00000000c0)=0x2) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000200)={0x80000000, 0x9, 0x7, 0x0, 0x0, 0x5, 0x800}, 0xc) syz_open_procfs$namespace(0x0, &(0x7f0000000480)='ns/mnt\x00') capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)={0x3, 0x191}) syz_open_procfs(0x0, &(0x7f0000000140)='net/icmp\x00') [ 126.847265] sctp: [Deprecated]: syz-executor6 (pid 7480) Use of int in maxseg socket option. [ 126.847265] Use struct sctp_assoc_value instead 2018/06/03 14:22:19 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x181800, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000140)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x8, 0x1, 0xff, 0x4, 0xb, 0x100000000, 0x7ca5}, &(0x7f0000000200)=0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x9, 0x2, 0xc7d, 'queue0\x00', 0x3ff}) inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x22000210) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) tgkill(r2, r2, 0x24) 2018/06/03 14:22:19 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x80000000004e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xc6}, @in={0x2, 0x4e22}], 0x2c) 2018/06/03 14:22:19 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x4080, 0x0) r3 = accept4$unix(r2, &(0x7f0000000100), &(0x7f0000000280)=0xffffffffffffffbb, 0x80000) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x13, r3, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) r5 = getpgrp(0xffffffffffffffff) tkill(r5, 0x3a) r6 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x4, 0x4) r8 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r8) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000040)=0x9, 0x4) tkill(r7, 0xe) r9 = semget(0x1, 0x3, 0x10a) semctl$SETALL(r9, 0x0, 0x11, &(0x7f0000000080)=[0x1000, 0x4, 0x1000, 0x4, 0x39e, 0xffff, 0x7]) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f00000002c0)={0x0, 0x80000001, 0x8001}) 2018/06/03 14:22:19 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f00002f4000/0x4000)=nil, 0x4000}) bind(r0, &(0x7f0000000100)=@ax25={0x3, {"23c351ba8f3926"}, 0x6}, 0x80) r1 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)) 2018/06/03 14:22:19 executing program 2: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x71, &(0x7f00000000c0), &(0x7f0000000100)=0x20) 2018/06/03 14:22:19 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x80000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = dup3(r0, r0, 0x80000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000000)="7624f5ec963e9ec6ecafa9ef19296de605421986c8389b2dc4c60a023345774def70d95c205884e3beee080497c95b635dbb539ccba9ae6f89fde27e394aa271a9a243c7751d190a45f8ce5e63e48438b45af44e86a87f34cc3242d1ec89222ab56c060fc050ce", &(0x7f0000000080)=""/225}, 0x18) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000001580)={&(0x7f0000001480)={0x10}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)=@ipv4_newrule={0x20, 0x20, 0x301, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) 2018/06/03 14:22:19 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) 2018/06/03 14:22:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000140)="cc10e7526b280a7e676c970fdc263628928e0c94a0476500c33c99e00a60a4aa56ed8e9e49efbfa4bf74937f78be8608c6a99f886ee612eced29be557de23f42afe898cb7637e340e7", 0x49}, {&(0x7f00000001c0)="4b784feb4ac46f3a7f2b8d66b5133470b5567c4777879d3dc1ca84a2d51084e740be8e6a096bf3bd1744066e1e23d130ea0a770b4c9f5a3840309ed27532d523c14f570900867ae87c7d52b1c0ef5fe92dbd7ccba3d5c0a8304447113b732a37", 0x60}], 0x2, &(0x7f00000004c0)=[@rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r1, r1, r0, r1, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r0, r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x90, 0x4000000}, 0x20004005) capset(&(0x7f0000000000)={0x19980330, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x9}) iopl(0x7) [ 127.304186] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/03 14:22:19 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @empty, @rand_addr=0x100}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x7, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/06/03 14:22:19 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x5, 0x224000) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/24, 0x9bd7f553}], 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4002) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000700)={0x0, 0x0, 0x6, 0x7ff, @scatter={0x8, 0x0, &(0x7f0000000580)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/243, 0xf3}, {&(0x7f0000000240)=""/122, 0x7a}, {&(0x7f00000002c0)=""/35, 0x23}, {&(0x7f0000000300)=""/48, 0x30}, {&(0x7f0000000340)=""/79, 0x4f}, {&(0x7f00000003c0)=""/215, 0xd7}, {&(0x7f00000004c0)=""/157, 0x9d}]}, &(0x7f0000000600)="22f378097db8", &(0x7f0000000640)=""/66, 0x9, 0x20, 0x3, &(0x7f00000006c0)}) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {}], 0xfffffd39) 2018/06/03 14:22:19 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) connect$inet6(r0, &(0x7f0000d14fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = semget$private(0x0, 0x0, 0x109) semctl$SETVAL(r2, 0x2, 0x10, &(0x7f0000000040)=0x3) 2018/06/03 14:22:19 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x1ff, 0x401, 0x1, 0x8, 0x2, 0x3f, 0x5, 0x90, 0x40, 0x18, 0x2, 0x1, 0x38, 0x2, 0x0, 0x0, 0x8}, [{0x0, 0x0, 0x0, 0xfffffffffffff701, 0x9, 0x80000000, 0x80000001, 0x2}, {0xd4950a7fb5c33c8, 0xaef, 0x9, 0x400, 0x725c, 0x100, 0x81, 0x80}], "ca2026bfba9c9334918669489de5401b3dffb40a5036fb2c0065ca7ead9594c1c0ce1f4fa1d4e51d704b3e1fecef74e4b387a66b9118d07ce488d171a4e89113f1d802b6276224ae9e5da3f5dfe4952256b8200bd2b7446a27bf947c92a2e52e0ae44645f8edd1486a782631564c0166371dc328e8", [[], [], [], [], [], [], []]}, 0x825) 2018/06/03 14:22:19 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) time(&(0x7f0000000000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf01, &(0x7f0000000040)) 2018/06/03 14:22:19 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x161802, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080)) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@dev={0xac, 0x14, 0x14, 0x1c}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x0, 0x4e24, 0xfcff, 0xa, 0x20, 0x80, 0x3a, 0x0, r1}, {0x836, 0x4f5d, 0x3, 0x4, 0x9, 0xfffffffffffffffd, 0x9c1, 0x5}, {0x7, 0x5, 0xff7b, 0x1f}, 0x47e7, 0x0, 0x2, 0x1, 0x3, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x13}, 0x4d3, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x3, 0xcf, 0x0, 0x2, 0x800}}, 0xe8) read$eventfd(r0, &(0x7f0000000300), 0x8) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0xffffffffffffffff, 0x0, 0x3, @tick=0x4, {}, {}, @time=@time={0x77359400}}, {0xa, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}], 0x60) 2018/06/03 14:22:19 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/wireless\x00') r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000140)="6e738a20ae0a3344806d8a6ce4cb946574a6fec80bce40ce152f6c326361700097dedc0042bbfc6aa00ed43a9b939892e8ce3ae843ab1dc8b769e602e742283ffdc674c266cb8875be30d95e74e25c79a7ce54656923e21594b4d2da498ad4f3859bca2328acd272cad75c1c80acb4fbf20f688f6103ca01b0d531f6a9b9e277b1ce15ac91d071949cbb022c704b979bcec6750717c98ac19926f184ec5b78f40c88a344ec11") sendfile(r2, r0, &(0x7f00000000c0)=0x2000000, 0x400) close(r0) 2018/06/03 14:22:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x488e00) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000080)=0x3) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/03 14:22:19 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000200)) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x42) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x400}) read(r0, &(0x7f0000000800)=""/143, 0x3f6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xad, "bf9e001321876cd7219dde291006b05c9a6b75467883db80fe378722b7d3c94c40d6d960d1a5304b738461bf1d4967facaacda3910fe45b00a5c5d4c58afb50e8a61604a99450dd4154f79995c24e5c225214addcdd43d0a99d9045c7ebee7e3bc1def4be7b0bc334f65f7449fcca82bbe9df806d7cf19bfafc6180d2158d6b64a4951ce3538771562bea66f60d713ef632e766e3c11b2cbaaa356211e9599632caa37eb0690d9fec086bf9661"}, &(0x7f0000000240)=0xb5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000400)={r1, 0x122, "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"}, &(0x7f0000000540)=0x12a) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x6}, 0xfffffffffffffd90) [ 127.747502] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/03 14:22:19 executing program 2: r0 = socket$inet6_sctp(0xa, 0x8005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0xffffffffffffff8b) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="02cd1101", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x6d6, 0x200, 0xd1e7, 0x2, r1}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="e8ff0c39d2ddade020e403b71e84b05e8efb6623ece726de3cfaa4029ff2fcf2736dc285", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r2, 0x4}, 0x37b) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x54) 2018/06/03 14:22:19 executing program 6: r0 = socket(0x1e, 0x1000000000005, 0x0) recvfrom$llc(r0, &(0x7f0000000a00), 0x0, 0x0, 0x0, 0x0) futex(&(0x7f00001d7000), 0x7428a1d9c77b23b9, 0xfffffffffffffffe, &(0x7f0000198ff0), &(0x7f0000a28ffc)=0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCCONS(r1, 0x541d) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'team_slave_1\x00'}) 2018/06/03 14:22:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x2, [@random="5ac296b73017", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) dup2(r0, r1) 2018/06/03 14:22:19 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000700)=""/58, 0x3a, 0xfffffffffffffffe, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={"736974300000000000000000001e00", &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}) 2018/06/03 14:22:19 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x498, 0x140, 0x0, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x4, &(0x7f0000000080), {[{{@arp={@broadcast=0xffffffff, @broadcast=0xffffffff, 0xffffffff, 0xff0000ff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, {[0xff, 0xff, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0xff, 0x60e1d1b6e7521510, 0x0, 0xff]}, 0x3, 0xffffffffffffffff, 0x3946, 0x6, 0xbf, 0x0, 'bond_slave_0\x00', 'vlan0\x00', {}, {0xff}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @rand_addr=0xffff, 0xf, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @rand_addr=0x2, 0x0, 0xff000000, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x0, 0x0, 0xb, 0x2, 0x1, 0x9e3, 'veth1\x00', 'lo\x00', {}, {}, 0x0, 0xa5}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x1, 0x1}}}, {{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x1, 0x56}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4e8) pause() preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x86}], 0x31d, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r1, &(0x7f0000000100), 0x2000000000000314, 0x10400003) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) 2018/06/03 14:22:19 executing program 4: r0 = socket$inet6(0xa, 0x80000002, 0xfffffffffffffffd) r1 = dup2(r0, r0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000140)=""/175, 0xaf}], 0x1, 0x10000000000) clock_gettime(0x3, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@dev={0xfe, 0x80}, 0x0, r2}) socket$inet6(0xa, 0x801, 0x7) fremovexattr(r0, &(0x7f0000000080)=@known='security.ima\x00') 2018/06/03 14:22:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x20, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2042, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x5, 0x5, 0x10001}, {0x7a87, 0x4, 0x7ff, 0x8}, {0x6, 0x20, 0x5, 0x3}, {0x6, 0xffff, 0x3, 0x89}]}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[@ANYBLOB="240000000001010000000000ffffffff02000000100002000c0001000500020000000000"], 0x24}, 0x1}, 0x0) 2018/06/03 14:22:20 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) madvise(&(0x7f00006c9000/0x2000)=nil, 0x2000, 0x13) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1004000000016) munmap(&(0x7f0000077000/0x2000)=nil, 0x2000) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x6, 0x103080) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000040)={0x2, &(0x7f0000000000)=""/2}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 128.158150] netlink: 'syz-executor1': attribute type 2 has an invalid length. [ 128.205573] netlink: 'syz-executor1': attribute type 2 has an invalid length. 2018/06/03 14:22:22 executing program 4: r0 = gettid() r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x3040400000000000, 0x8000000800) getsockname$llc(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) 2018/06/03 14:22:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x20000008912, &(0x7f00000001c0)="0047fc2f07d82c99240970") r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8000, 0x40100) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x4, {0x7, 0x0, 0x3, 0x9, 0x2, 0xd188}, 0x100000000, 0xfff}, 0xe) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'veth1_to_bridge\x00', {0x2, 0x4e20}}) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="9a12bc7ef03a0f03e92ad6e920554efb692485fe38f5c892745b6d54e5e6fa9fce47fc4292597bf3ce71079704248aa320081309646b26da222a1bbad70aea03d956eb36df5a945f2168b27e2fcd5d") ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 2018/06/03 14:22:22 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3, 0xa3a, 0x4c, 0x3, 0x7}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x7ff, 0x30, 0xab, 0x9}, &(0x7f0000000240)=0x18) sendmsg$nl_xfrm(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000080)=ANY=[@ANYBLOB="34010000170001010000000000000000ff0200000000000000000000000000010000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000010000000000000000000ff010000000000000000000000000001000000080000000002000000000000001198fb41a6e151561fbdb26159f7f8cd", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000446700000000000000000000000000000000000000000000000000000000000000008000000000002e170e6e000000000000000007000000000000000000000004000000000000000000000000b66b6e000000000000000000000000000000000000000000000000000c00150000000000000000"], 0x5}, 0x1, 0x0, 0x0, 0x5}, 0x4050) 2018/06/03 14:22:22 executing program 2: syz_emit_ethernet(0x56, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x4, 0x0, 0xfd}, 0x3d, 0x1, 0x0, 0x0, "32864cc53dc2ac019a9e8501cbb0c10ed5839b8d08c5ca92c7a756bfd8c193425c7c3859d86e86c8ae532eaf433ef3ff1d74eb1b72d5f1a5972a68b089b77410"}}}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0xffffff80, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300090e000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000000200000200010000000000000008020000000005000500000000000a00000000000000ff0100000000000800000000000000010000000000000000"], 0x70}, 0x1}, 0x0) 2018/06/03 14:22:22 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000000)=0x10) r0 = socket$unix(0x1, 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)={{0x107, 0x4, 0x80000000, 0x1f0, 0x12, 0xa, 0x39c, 0x7}, "", [[], [], []]}, 0x320) 2018/06/03 14:22:22 executing program 7: timer_create(0x807, &(0x7f0000000080), &(0x7f0000044000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400, 0x4000) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000100)={{0x7ff, 0x8}, 'port1\x00', 0xd3, 0x1, 0x2, 0x23, 0x2, 0x9, 0x3, 0x0, 0x2, 0x8}) r1 = getpgrp(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00000000c0)=r1) lseek(r0, 0x0, 0x1) 2018/06/03 14:22:22 executing program 0: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x2832, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000240)={@broadcast, @local, 0x0}, &(0x7f0000000280)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'team0\x00', 0x0}) r5 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@can={0x0, 0x0}, &(0x7f0000000440)=0x80, 0x80800) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000006c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000680)={&(0x7f0000000800)=ANY=[@ANYBLOB="f4010000", @ANYRES16=r1, @ANYBLOB="010126bd7000ffdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="d80102003c00010024000100757365725f6c696e6b757000100000000000000000000000000000000000d83d0800030006000000040004000800060093a7354e3347cecd519f067ac94f141839f589105ca81de0bb3ef19d951a7272bbb93478e9dfdcf36084eda2c923ff529c3c311bd602862a2ae478767f92b85fe2ad9566029b062b0e60176b4aaba3470209abf3820519b590e8e4a1266579a5bfa82386ebbc40d8b3588d073dd4", @ANYRES32=r3, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000240004000500ff00090000008100010204000000080001088d000000090007000800000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000100000054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000024000400ff0f0806070000000000090605000000ff03f502ff000000060009ac050000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000"], 0x1f4}, 0x1, 0x0, 0x0, 0x80}, 0x24008090) r7 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) setsockopt$inet6_buf(r5, 0x29, 0x0, &(0x7f0000000700)="dc9d5246c629d1822fae8691b68f61dad3af029252b8e1df528f0f1db51fd74f9e36482cde6d73434e766f0966c9b483812717842225133e92289c6bf1a12870ec93db2c5f393d63ba275f6d02eab1025e524d2dae7a38dcb6274e29f3e4fe2785c4b190443f5a42455d71a2d7c060a3f19c7f621d7194f1089ff068b0005164e45f795feb66efd74d178f8b341826a37b80b29f667333fcb7e2d45693008e940b71cf06729978f2ff98270a4f3a37334e4d8fcc06305f99a3d5d066d91635edc523b21ef5325e80b4ac31", 0xcb) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x0, 0x3, &(0x7f0000003000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000002ff6)="73797a6b616c6c657202", 0x0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) 2018/06/03 14:22:22 executing program 6: prctl$setmm(0x23, 0x6, &(0x7f0000545000/0x4000)=nil) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='\t]:/selinuxwlan1^bdev)\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)=0xe89) 2018/06/03 14:22:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) 2018/06/03 14:22:22 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0xa, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [], "4f9e92000b71d4a64e4ff14c2af687b5b3376f8c25db2a5e430a31ea3b0d66500e64ac4905a4282abdf1b7657e3fdcefa88384c02200"}, 0x6e) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/06/03 14:22:22 executing program 1: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f00000001c0), 0x80000000000c, 0xfffffffffffffffd, &(0x7f0000000100), &(0x7f0000048000), 0x0) 2018/06/03 14:22:22 executing program 0: r0 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='/selinux/enforce\x00', 0xfffffffffffffffc) request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\x00', r0) unshare(0x24020400) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80000036947e, 0x0) fallocate(r1, 0x3, 0x0, 0x10001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)={0x40000000}) 2018/06/03 14:22:22 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x2203, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000075c0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/100, 0x64}, {&(0x7f0000000380)=""/196, 0xc4}, {&(0x7f0000000480)=""/122, 0x7a}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x4, &(0x7f0000000080)=""/49, 0x31}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000001240), 0x0, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000001300)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000005dc0)=""/205, 0xcd}}], 0x4, 0x0, &(0x7f0000007800)={0x77359400}) flock(r0, 0x0) 2018/06/03 14:22:22 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1082) pause() pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x2) sendfile(r0, r0, &(0x7f0000000080), 0x2000001) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/06/03 14:22:22 executing program 1: prctl$intptr(0x4, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x8000, 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000040)='net/mcfilter\x00') 2018/06/03 14:22:23 executing program 5: lsetxattr(&(0x7f0000fc0000)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="10d92f449ddb64bc924cf1914894d4ebc08f588fffd8f99fbd9d58477943b165b9f6adc72cfaaffb1c6023f2838afff2f096cac8e1a0201143424ee369d7bd1d7292dd75d7201948ca373b2f54f89d1e"], &(0x7f0000fc0000)="2f2f73656c696e757800000101", 0xfffffffffffffe9d, 0x0) r0 = eventfd2(0xad, 0x0) fdatasync(r0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ptrace(0x4218, r1) 2018/06/03 14:22:23 executing program 0: r0 = socket(0x7, 0x4, 0xfffffffffffffffc) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000040)="6269f0d443dfe9b53d517ec5396106f58245077d55f01f6ecde79dc9cbb435a59ec1fe55efa26a15482c9087b9e826dd", 0x30) sendmmsg(r0, &(0x7f0000004ec0)=[{{&(0x7f0000000140)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000001580), 0x0, &(0x7f0000001600)}}, {{&(0x7f00000019c0)=@rc={0x1f, {0x0, 0x0, 0x100000001, 0x0, 0x0, 0x7b}}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x20000) 2018/06/03 14:22:23 executing program 7: r0 = memfd_create(&(0x7f0000000040)="000276d43857a72667ae19eae24522680b00000000000000000000", 0xfffffffffffffffd) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) r3 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r3, &(0x7f0000000040)="06", 0x1) fdatasync(0xffffffffffffffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ef17a8c5ae95ec86760de884e9740474a13eea165c0322901dc6bd36cde2c51d41b7f0b014f9f91eeb7c37c7340f476c8d753d000aa8faf8fb574dbcda6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/06/03 14:22:23 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7, 0x240000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140)={0x9}, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={0x7, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x180, 0xebd0, 0xae36, 0x6, 0x4, &(0x7f00000000c0)='irlan0\x00', 0xfffffffffffffc00, 0xd66}) r2 = socket(0x19, 0x4000000000000002, 0x1f) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'veth1_to_bond\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37}}) 2018/06/03 14:22:23 executing program 4: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket(0x10, 0x80002, 0x0) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1'}, 0x34000) poll(&(0x7f0000000000)=[{r2}, {r3}], 0x2, 0x0) 2018/06/03 14:22:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='veth1_to_team\x00', 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40, 0x0) listen(r2, 0x0) pkey_alloc(0x0, 0x2) 2018/06/03 14:22:23 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x86) unshare(0x64000400) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x453, 0xffdc) 2018/06/03 14:22:23 executing program 2: io_setup(0x400001, &(0x7f0000e4b000)) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ff1000/0xc000)=nil) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) madvise(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x400000000008) 2018/06/03 14:22:23 executing program 2: syz_emit_ethernet(0xde, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x0, "47955777c8a45005bb4ba8e178a6f12dd53c72581aa2593dbdf1b7025e505fcd4ac1466d2ce5689d3223b344285a475ae8350ea69e38ff6446d495020964d72e50cff946f8067924d91dbc848fe8e0d616e6c964c768772dfb672db8f29849ff659869b457e6094be17cca833addb946a8747bd68e839061680cdf5cfa17da5614c499bebc508f7236220a883d295994ec03e53059f9b96bed6a3a880ae49dba7f9acc62fa405bf8beefc050a60064dd33bd605f84075144e91c201c05b50188b25f56f5ca726be84c9dac4f521d4a2d"}}}, &(0x7f0000000000)={0x1, 0x1, [0xb0c, 0x581, 0xe2c, 0xfa4]}) syz_emit_ethernet(0x40, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@x25={0x805, {0x0, 0x0, 0x0, "251e812cf6c7d232c76dcc34e5da5b4be7b35d4e79453a16b01e6acef4adf0626dbbc45a194dd480491e0d78686069"}}}}, 0x0) r0 = dup(0xffffffffffffffff) recvfrom$inet(r0, &(0x7f0000000180)=""/76, 0x4c, 0x40000000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x5fa7fb4, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00082f00fe800037a70a0f9f000000000000000000000000bbfe8000000000000000000000000000aa0000883e00089078"], &(0x7f0000000040)) [ 131.550618] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 14:22:23 executing program 6: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bind(r1, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x80005}) unshare(0xc000600) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/03 14:22:23 executing program 0: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb858) r2 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0xf, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$inet(r2, &(0x7f0000772000)={0x2, 0x8000000000004e20}, 0xffffffffffffffe8) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x2b2, 0x0) 2018/06/03 14:22:23 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r0, &(0x7f0000000680)=[{&(0x7f0000000600)="d3", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000940)=[{&(0x7f0000000040)="8dbe7d26c2a097f3e93db42aa4894220723c294b96c37e75fed0ed9650caab6364663ec17c58e010cd11f7640703d2768f58f5ead0856d0501f171e8b8a24ef50a3c83ed14eb776c80de13416c489199a0dbf8d297a7f631603d17d3a024819faf4378c959496e2ee2780d4127ce653ec9465cc393888e2063847ee3584a9285bcd82d992191a04403772e3a11d19a4ed90c552137b732d907b3f990fa3ad378ea7d3626534a7d085e85fa2b82c7801bc46a9183f7f02240134a13516ca447806c57c6b7528d73b618dcf128c3", 0xcd}, {&(0x7f0000000140)="dd6e73b15e794f4d82c1502187841b8f3423db4f976846cdbdada1dbb17a2d5f33881e97a08fe5d4de70e951b8b7a0b97f16e06bd486be5b00fe092439172a39e5f7844633daf90f2418c4b6de89aa2e6a4aeda7beb615025264a6547157722e4a75005e2ef24369064d0a700c7897f18a42fed206747ab0000fa08471ad11ed407deb61d857441895155a6a0d8b6f985d8ed58f808c07f638d01ce1bd8f9d688bd19a", 0xa3}, {&(0x7f0000000280)="2fa958d2db2caa87198976043ca9a61a55135e58aec01874b9140fc8788d338d5a72dd1892f285b58b732c69200bf94f9b30f2098c438c2919969784dc01000a6f0d05f342b844edf057fe676f5088ec8cb28e82f18f5b4fa09397ba9c61aca00c5d581176f88bfacd2f1c9e8debc26060ca00bcbd01325cad15602d0f8798e1e35ad71552", 0x85}, {&(0x7f0000000340)="9b41d3bd5e0c81be543ee72c4d21214f0aae6467e67ac5db8735a9b1de8afdfb15d0e2f21b851895897628dd79fbd6e229716620058b643672f6f244574b01c5eb637885c5d118d75d1f505c8a951d4d32ad49eb49fca2305978256d4850a1695eb945de7afefb122379ee3801d2c9850f96cd900b99b82126440b7cf408bdb232873b01ccf20f5bfbdd10ba26", 0x8d}, {&(0x7f0000000400)="90b28becff065d329477a0c31860491fa9d11607091905fc7a4779d1de5df7a633f2fe1c0dcc4518de91f692615347a3162d4e9b3647c755cb5953dd3ce76b50f96cbb5596c7adcc131c751bd2f2066f72b49933195392cafacd32aca25c88a4329ccb687df6aae20cfa1892a30870b7912c97808e4baa45aeeb2c6163369b4cad1063c2ee81c89e04b545602840983573bcaef5e5d33d417c2e15a860c9bb7c26bffc73bf608e37760fd9c3ab9eca1c5e6645009a44e1dafb9fb8c4aff1f927b33f19c3ac0ee469b96642f42ecc74e6d504", 0xd2}, {&(0x7f0000000500)="c901296777b617d4256c5274db8189f22bd6ff442fec1d881250c689a80ebac538dbf94176d83b475ee19b5c2f09a4b58576cc503d4d3e4617073055df08497c764104303808f251c32701cd9057e20347860567d4d18b9267f4b861b3be6297799ba1d4996a98", 0x67}, {&(0x7f00000006c0)="326f2960a6cbb62607e146dafb03acb0171316d812f63159d27154e6692fd47380b21fe32bc8a9fb91e1c55854400fc4354e0e5abd0ff7d19e01a432a72a0a9c2f4bfde0abc32e046b4dab4f1df93154a6efe0399d6862295dd2518a9167d4e219cff384134f45af8134e9e2898b6db9d6c14676f3ee19114c4b5198d6d9da8069a0fc790b7ca52eaacb79bcdffa90da027387c3f412d722b88fa2bdf74d6f4150eec4f08469394d43c604efac5fc8b2b06a4d89ab637b0db0ee94cda515fb020e27a9b21975dacbc43f", 0xca}, {&(0x7f00000007c0)="6dca809ea9e3614893822a7a578fa3ad5d9e9bd1ac257e878c5234c572e43489b12e609913c96a2c499dc17e4682188a4dc0c49439bd3e714a8cf2a31353c3fbdd7615e2d3f0225be8e1cc8218173c41b70cbdd295eaa4c863fef537b70406cb872c4835bda05cf0f933d1c2018e5b0cd1261f6dbcdb820159da1dc316b6df35283a8c5de3d3622a2f46f975ccc01804a3fb3619c0f7e84df4f2fe2ad629e66d00ad39c6e98941a81e476899424b2eb714352e", 0xb3}, {&(0x7f0000000580)="7bf4e2425b6c0fbc2f584cb0697de2f0203229108b0af0d9ef7a65e8405dc6754e219726b60059ea569457035875afda8662809f794f0c8a8443330455c0926d2d90", 0x42}, {&(0x7f0000000880)="1e22dc9ce865a4a668c19acc2a850ff81a101eac9e3bcf6b317a7198d197a062562e385fc04909f051cd684592fb8259f31b35efda5ceba18553cceb88a4ecb53cc8987d8ab104a8d6d2155bc2664d2c0fc5ce9c54ca9b3624d4f77d2f202b009e67434f68558a80fe23c503eac9ac11e075373ce73d0fbdd8ef6f368a31b4d3fd7b58c86863", 0x86}], 0xa, 0x7) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) dup2(r0, r2) 2018/06/03 14:22:23 executing program 7: mbind(&(0x7f0000525000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) mbind(&(0x7f0000520000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000000)=0x3ff, 0x2, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x3f, &(0x7f0000528000/0x200000)=nil, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x4000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000707000/0x1000)=nil, 0x1000}) mbind(&(0x7f000051e000/0xb000)=nil, 0xb000, 0x4003, &(0x7f0000000040)=0x203, 0x6, 0x0) 2018/06/03 14:22:23 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000080)=0x1a) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) r2 = socket$inet6(0xa, 0x80003, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, {0x0, 0x0, 0x0, 0x4}, 0x0, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d2, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x90}}, 0xe8) connect$inet6(r2, &(0x7f00000000c0)={0xa}, 0x1c) ioperm(0x1, 0x3, 0x4) 2018/06/03 14:22:23 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') getdents(r0, &(0x7f0000000200)=""/143, 0x29) getdents(r0, &(0x7f0000000100)=""/182, 0xb6) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/66, 0x42) 2018/06/03 14:22:23 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x2000, 0x0) fcntl$addseals(r0, 0x409, 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3f, 0x100) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x80000, 0x0) poll(&(0x7f00000001c0)=[{r0, 0x2020}, {r1, 0x1}, {r2, 0x10}], 0x3, 0x400) r3 = socket$kcm(0x29, 0x2, 0x0) mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000880)='./file0/file1\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file1\x00', &(0x7f00000001c0)='./file0/file1\x00', &(0x7f0000000280)='mqueue\x00', 0x0, &(0x7f0000000580)) mount(&(0x7f0000000780)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000740)='sysfs\x00', 0x0, &(0x7f0000000740)) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='ext4\x00', 0x3002480, &(0x7f0000000700)) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, @remote}]}) ioctl(r3, 0x8916, &(0x7f0000000000)="0047fc2f07d82c99240970") r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x12, &(0x7f0000ad2000)=ANY=[@ANYBLOB="00913a00"], &(0x7f0000000080)=0x23c) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000280)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) 2018/06/03 14:22:23 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400080, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getresgid(&(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000100)) 2018/06/03 14:22:23 executing program 7: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "df2c9c75bd4c55325fe54fe4b8475c9366744ab46131ba47cc839c6d3d1f288e5da58ffb88c3c9978407767b86505a282c67a7702a239d5a0f8b7b29a332d8b0f83a005fc5f5db95c1deca497bf4535e"}, 0xd8) ioctl$BLKIOMIN(0xffffffffffffffff, 0x1278, &(0x7f0000000280)) r1 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="96ac604f886a9bd7123e6eee8541ba2029ba2872df606e98927f2b227b0af05a967a81c2bbdcbd3c1f1967975be264f7e48d0c87f75ab5dd8c1fd027fab767185633e9641918517d46ae1a372a6d664af15ed2380981173bf27ec574bd066c893111aad97e448e5b0c57e3aab1e08623b359bb496d5ad419c0438223a86f058c2155c4c7821643ab1707606df355bde2626cc28a5b46784282879c959c04ac545acf6b29204a57bdfe11a7aa414a30478e494aae6545a71fa83fb5032bb211d7f8d40866312c6b", 0xc7, 0xfffffffffffffff8) keyctl$describe(0x6, r1, &(0x7f00000006c0)=""/185, 0xb9) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000440), &(0x7f0000000300)=0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x10001, 0x14481) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000380)={0x0, 0xff, 0x0, 0x5, 0x3, 0x0, 0x5f7, 0x8000, 0x0}, &(0x7f00000003c0)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x0, 0x2, 0x401, 0x9a, r3}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x5, 0x0, "9d320825584ad4a4217ad94f51a0f584c5b2d46cb0bd464c5dcb5b1a589d8c64fd43b29c7b68703e6833ca7f974ef38ed329d50cd7c0e466f319be445d8e1827da0c6d956b213c47c52dea93d4b14039"}, 0xd8) 2018/06/03 14:22:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') getdents(r0, &(0x7f0000000200)=""/143, 0x29) getdents(r0, &(0x7f0000000100)=""/182, 0xb6) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/66, 0x42) 2018/06/03 14:22:24 executing program 3: r0 = socket(0x5, 0x7, 0x40) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0xd, "79e3aba645b7511396c9541a3e"}, &(0x7f0000000180)=0x31) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20400, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r0, 0x40000000000e1, &(0x7f0000000140)="b4505443b7d60b9fd13015e77ea7f06b979d7fc58ad024ee") [ 131.990408] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 14:22:24 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1032, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x0) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000040)={0x4}) close(r0) 2018/06/03 14:22:24 executing program 4: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) open$dir(&(0x7f0000000100)='./file0\x00', 0x400000, 0x100) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 132.784289] Unknown ioctl -2147204398 [ 132.969333] Unknown ioctl -2147204398 2018/06/03 14:22:25 executing program 0: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x80) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0x7fff, 0x7, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) 2018/06/03 14:22:25 executing program 2: r0 = socket$inet(0x2, 0x803, 0x6) fcntl$notify(r0, 0x402, 0x1) mkdir(&(0x7f0000000080)='./file0\x00', 0x1000000) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) sendfile(r2, r1, &(0x7f0000000040), 0xffffffffffff7fff) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/06/03 14:22:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x81, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000000040)=""/82, 0x52) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) 2018/06/03 14:22:25 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000001300)={{0x0, 0x60}, 0x75}, 0x10) 2018/06/03 14:22:25 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="54b7d9c4a1", 0x5}], 0x1) write$sndseq(r0, &(0x7f0000000240)=[{0xffff, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) 2018/06/03 14:22:25 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x4502, @empty, 0x1}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000000)=ANY=[@ANYBLOB="40000007c1020000010100000000006eab0000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c000400ffffffffffff00001400030073697430000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/06/03 14:22:25 executing program 3: unshare(0x2000400) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x400000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000080)=""/216) 2018/06/03 14:22:25 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x5, 0x4) r1 = gettid() ptrace$setregs(0xf, r1, 0x2, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000680)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x50, 0xc180) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) 2018/06/03 14:22:25 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1d) ptrace$pokeuser(0x6, r1, 0x358, 0xffffffffffffffff) 2018/06/03 14:22:25 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = memfd_create(&(0x7f0000000180)='syz_tun\x00', 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000480)={0x0, 0x9}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000500)={r1, @in6={{0xa, 0x4e21, 0xfffffffffffffffb, @dev={0xfe, 0x80, [], 0x1b}, 0x8}}, 0x109b8bc7, 0x800, 0x7, 0x8, 0x2}, &(0x7f00000005c0)=0x98) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x34, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_FLAGS={0x8, 0x8}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x34}, 0x1}, 0x0) 2018/06/03 14:22:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20-simd,sha512-ssse3)\x00'}, 0xffffffffffffff0d) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendto$packet(r2, &(0x7f0000000280)='mk', 0x2, 0x0, &(0x7f0000a4cfec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x14) 2018/06/03 14:22:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@setlink={0x2c, 0x13, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @empty=[0xf]}]}, 0x2c}, 0x1}, 0x0) 2018/06/03 14:22:25 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = msgget(0x0, 0x200) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/129) unshare(0x0) 2018/06/03 14:22:25 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xa8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x18, 0x2e, 0x829, 0x0, 0x0, {0x2801}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/06/03 14:22:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x7, 0x100) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) listen(r0, 0xffffffffffffff7d) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) signalfd(r0, &(0x7f00000001c0)={0x8}, 0x8) sendto$inet6(r1, &(0x7f0000000180)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) listen(r1, 0x7) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) fchown(r0, r2, r3) 2018/06/03 14:22:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)={0x0, 0xc73}) r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) sendmsg(r1, &(0x7f0000000300)={0x0, 0x2f7, &(0x7f0000000140), 0x133}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x5, 0x8, 0x6, 0x1, 0x78a}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0xa3, 0x6}, 0xc) 2018/06/03 14:22:25 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x7891, 0x5}, &(0x7f00000001c0)=0x8) r2 = socket$packet(0x11, 0x2000000003, 0x300) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x0, 0x0, 0x77fffb, 0x0, 0x0, r3}, 0x2c) recvmmsg(r2, &(0x7f0000000240)=[{{&(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/119, 0x2e9}], 0x1}}, {{&(0x7f0000002c00)=@sco, 0x9, &(0x7f0000002f80), 0x60, &(0x7f00000000c0)=""/198, 0xc6}}], 0x1d, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000440), &(0x7f00000004c0)=0x68) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) accept4$unix(r4, &(0x7f0000000500)=@abs, &(0x7f0000000580)=0x6e, 0x80000) sched_rr_get_interval(r6, &(0x7f00000003c0)) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000400)) io_setup(0x2, &(0x7f00000002c0)=0x0) io_submit(r7, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="f2", 0x1, 0x0, 0x0, 0x2, r0}]) 2018/06/03 14:22:25 executing program 4: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000280)=0x4, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000940)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="28000000ffe3000029000000020000001d1a2d44a2f2fffffffffffffffd26000800000000000000"], 0x28}, 0x0) [ 133.726394] openvswitch: netlink: Flow key attr not present in new flow. 2018/06/03 14:22:25 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x88) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) recvmmsg(r0, &(0x7f0000000340)=[{{&(0x7f0000001f00)=@can, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, &(0x7f0000002400)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0xffffffffffffffd7}, {0x0, 0x6}, 0x6, 0x4, 0x2}) sendto$inet(r0, &(0x7f0000001280), 0x3b7, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/03 14:22:25 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00007700000500dfffffffffffffff00285b4f", @ANYRES32=0x0, @ANYBLOB="b2291bd0d0eb817156ff45a6e81c7171ee3d1e720339a1b67b51947cc1dae0f2b1ed5cf8c6d1648fd9ce5694670c29e62dc0e4f8d7b0ef681cebc168851993545220c5224138d09e33fa385e04d5a2f7987be409de5bd6f967a0428a4389d61475a91791b63e9a52308c10fe43c1f0978a3a0318e98090183024e6b55c365688e293943256fb9ea37db2feb3b68712a9e1d4f89e2418c17628bd377e6b1c6f2c7b01ed3c51124897e6df67afed9f803a31a6fb63da4a6cf2b41c968e21a9648a435b27c281cc07b6ba42b393643d5d588198cd0f6da3b98a22f93b9ecbe33f27ce5e0bfca631c746986e720de762ecb7ffbfdb3ea60b"], 0x2c}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000a00)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000004000000a8040000400100000000000040010000c0e3ffffbf030000c003000004000000000000000000000000000000850bfe3b05b0d9c49644b8cdd9739475a088ecb4769319170d735104472aab038110e9a3b22389"], 0x1) gettid() r3 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r3, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000d000)) 2018/06/03 14:22:26 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0x0, 0x3, 0x2, 0x5, "7d367f5ce9d1e1983f4d1ba67840684a162ff4333f51a5a029f7f0fb2722c7a7556f82c3bf62c78bd79a451e", 0x2}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") utimensat(0xffffffffffffffff, &(0x7f0000000300)='/\x00', &(0x7f00000003c0), 0x0) 2018/06/03 14:22:26 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c99240970") r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0xfea4) 2018/06/03 14:22:26 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000000280)={0x1, {&(0x7f0000000000)=""/29, 0x1d, &(0x7f0000000180)=""/242}}, 0x68) r1 = dup2(r0, r0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000000c0)={r1}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4000, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x100000000) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000300)=0x8) 2018/06/03 14:22:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000080)=0x100, 0xffffffffffffff0a) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/06/03 14:22:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="c48282c3"], &(0x7f000095dffc)=0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040), &(0x7f0000000100)=0x10) 2018/06/03 14:22:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0xffffffffffffff7f) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfff, 0x400000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/03 14:22:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_sctp(0x2, 0x5, 0x84) io_setup(0x1, &(0x7f0000000040)) clone(0x0, &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000340), &(0x7f00000002c0)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8040, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) io_setup(0x3f, &(0x7f0000000140)) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x40, 0x4) 2018/06/03 14:22:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1ffffffffffffe8d, &(0x7f0000000040), 0x0, &(0x7f0000000080), 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/06/03 14:22:27 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000021c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_deladdr={0x2c, 0x15, 0x407, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x2c}, 0x1}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/06/03 14:22:27 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r0, &(0x7f0000000080)=""/126, 0x7e) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/06/03 14:22:27 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000004c0)={@void, @val={0xffffff7f}, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xa2, "ed825e9e4f51fe751b5aecc2add4d534619846e7cf1baab972b4eceafdde0be220f68c7c7e569ea1dbdf903a9f327fe4358db5605a6afbb66d73d13392ea69a26f310e3d3f698c98c19aa66247fb7ec7d37c490e8bb8f54b8cf2ef7598bbeddc2c81a13eff7838e41090215ff517a40929134ff915dfb99d0b7206cffc3fc3b7343ac2de3081fd884009ef26c8a4a8441dde46846ec93b575121eaab11a1d8487532"}, &(0x7f0000000080)=0xaa) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x4002, 0x25) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000240)={0x1000, 0x1}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x4, 0x30}, 0xc) 2018/06/03 14:22:27 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x2, &(0x7f00000001c0)) mknod$loop(&(0x7f0000000740)='./file0\x00', 0x1, 0xffffffffffffffff) execve(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000580), &(0x7f0000000700)) 2018/06/03 14:22:27 executing program 0: unshare(0x40000000) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'gre0\x00', 0x9802}) write$tun(r1, &(0x7f00000004c0)={@void, @val, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x32, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef) [ 135.245643] IPVS: ftp: loaded support on port[0] = 21 [ 135.422682] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 14:22:28 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="2a0000000000000043a9f59b0000000000000000034b00000000000000000000bd00b5623572cd7d0fc60196000000000000"], 0x32) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000100)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6, @in=@rand_addr}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0xfffffffffffffff7, 0x4) 2018/06/03 14:22:28 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x9a, "bd7ec67f7977b38533073e08254dc57c3d993f3d8ce10d0fa09fb119535076d5da47e32df68d9aba45a47b764d661ebb9f0b5b7fd01051b405c01fc001686b9aba1d61e489efe0fdf6051b909be6af5dd7765864ea95633d1240f0e2cd01f61270ede4175fe8d41eb8dc128491b4dace80e0d0896e79ed8d1931b98dcb259c2ca3b6b09e5424043c9089c02871dfb0663e817e1c1deebc1a5ee3"}, &(0x7f00000000c0)=0xa2) ioperm(0x1ff, 0x9, 0x0) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e21, 0x2d40000000000000, @loopback={0x0, 0x1}, 0x8001}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x10000, 0x0, 0x6, 0x10000, r2}, &(0x7f0000000140)=0x10) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000012000)={&(0x7f0000000280)=ANY=[@ANYBLOB="3800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x38}, 0x1}, 0x0) 2018/06/03 14:22:28 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2000000ffffffffffff080100000030050000000088907800000000ffffffff2100907800000000450000000000000000000000ac140dbbe0000085"], &(0x7f0000000000)) 2018/06/03 14:22:28 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socket(0xa, 0x3, 0x7) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="48000000140007000000000000000000d7477db9b1c8e197917daf4204a00b32eadc2828417f000001e3d8960f65b27ee8125f42368200009f70548db3afd1f5a18af6ae769c15dc4d396a6dab906f5e8fd7a8b595c02f2d7f4500000000000000000000000000000000"], 0x48}, 0x1}, 0x0) 2018/06/03 14:22:28 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0xfffffffffffffffd) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) rename(&(0x7f00000003c0)='./control\x00', &(0x7f00000001c0)='./control\x00') setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000040)=0x40, 0x4) unlink(&(0x7f00000000c0)='./control/file0\x00') sched_yield() r3 = semget(0x3, 0x3, 0x482) semctl$SEM_STAT(r3, 0x4, 0x12, &(0x7f0000000100)=""/172) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) mq_notify(r2, &(0x7f0000000380)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000200)="d2a8daf34bf2b4bf2b566875ee3ca47979780535d03cfb22d8b156e7ebfc6b0d0332449a531d4b8282e4602f5ccf37705e871b6fdffa55d50f24c8b393e39756b8a253ab1b4cc79fb2dfe9ff8dd95c130caab87611b8b3ccaf8432c64d6a60c5fbf0aeb3c4b94b1e782598267a4930ef5c36c810535cd9", &(0x7f0000000280)="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"}}) 2018/06/03 14:22:28 executing program 2: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000080)=0x54) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000300)={'mangle\x00'}, &(0x7f0000000200)=0x6ddf6b4f48364925) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000240)='bond_slave_1\x00') getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f00000000c0)=0x54) 2018/06/03 14:22:28 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r0, &(0x7f0000000080)=""/126, 0x7e) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/06/03 14:22:28 executing program 0: r0 = socket(0x1e, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x78) ioctl(r1, 0x8914, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = pkey_alloc(0x0, 0x100003) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, r2) connect$ax25(r0, &(0x7f0000000040)={0x3, {"4ac0d49e01368c"}, 0x8}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) [ 136.074135] IPVS: ftp: loaded support on port[0] = 21 [ 136.088264] netlink: 'syz-executor6': attribute type 17 has an invalid length. [ 136.095817] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/03 14:22:28 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3, 0x8a000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl(r1, 0xfffffffffffffffe, &(0x7f0000000180)="736e9c5932817450127fa4b267ba72a59ba1acb37449ba84fe0a58b5fe783db510d12f437520517ae5438484efe4cd7b47ab5e3b91c1742c7ee37e637a16f74a6d40edd75da754ca8aa80a56f8483394d0d6cc0e0538dcfbc4c14cade7b43066606c5e92c882b106b820422cb2") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c626262c8523bf012cf66f002919ea422436929e2157ee725643e0f0db74a2080ec6b0380cfb42b18f4416db96950d4e36c07f5e39246e16db24104e6e36efbeabcb89d8917ab820206353c985e89213be809a4b0b132e67e042aff1d1394e945f031cb2198c54e08564defeb7b6a317f240dc55240c3d4aa742e70b81b24efbf7a09ce5ae6a56e3b7738302e5a99e51ace8aeb7164e04f2573368aab19e6d508cd47e64ec6e0d41f67a4c3c8bd334efbb7a9bdd9679e1e069e28e25094207") fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) getsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f0000000140), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/06/03 14:22:28 executing program 7: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) r4 = gettid() rt_sigqueueinfo(r4, 0x11, &(0x7f0000000040)) 2018/06/03 14:22:28 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x3, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x2) setsockopt$inet6_int(r0, 0x29, 0x800000000000050, &(0x7f00000001c0)=0x1000000, 0x4) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000140)=0xffffffffffffffff, &(0x7f0000000180)=0x4) [ 136.207995] netlink: 'syz-executor6': attribute type 17 has an invalid length. [ 136.215650] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/06/03 14:22:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x81}, 0x1c) r1 = shmget(0x0, 0x1000, 0x54000000, &(0x7f0000ffc000/0x1000)=nil) fcntl$addseals(r0, 0x409, 0xa) shmctl$SHM_LOCK(r1, 0xb) 2018/06/03 14:22:28 executing program 6: syz_extract_tcp_res$synack(&(0x7f0000000340), 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000280)=0x100) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1000}, 0x1c) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000180)=""/1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x2, 0x3, 0xe, 0x8, 0x7, 0x24362aba}, &(0x7f00000003c0)=0x20) bind$inet6(0xffffffffffffffff, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty, 0xfffffffffffffffd}, 0x1c) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f00000002c0)={0x80000001, 0x401, 0x111c000000, 0x2, 0x0, 0xd2}) listen(r0, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)={0x0, 0x0, [0x0, 0xbf8]}) mknod(&(0x7f0000000140)='./file0\x00', 0x8000, 0x9) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000100)) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) connect(r1, &(0x7f0000000400)=@generic={0x19, "8bbdb9b8fd49bdc54df96b1e70a6a2873b96265fd55a08d881d8572a198683e588628be3ec5cd773e2aea4fcc885064a54aa99e2fb4b01c2186d6b26f61c68fdc1082c85c4ebd355cea7b762578618ab228cfecb63ea7162500f66aee61caceffb7d0e1677d4fc07ad6a04afc0a4d1c723d59809860230fb09b5967e9aa5"}, 0x80) 2018/06/03 14:22:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/120) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c4600000000ad000000000000000000000000000000000000000000000000400000000000000000006f8c2d8a5e41ed480000000038000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400046ae300000000e066d4efc0054bf87e6d21741e3e85aaf9a2dbad38ec33b7afe96187eac39442c18f67d9d4630e882e751c76790cdb45920685fc5fc729d1b75612e069cadb292ea235"], 0x78) socket$pptp(0x18, 0x1, 0x2) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000000c0)=""/61) 2018/06/03 14:22:28 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20002, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x6, 0x7, [0x1da31a88, 0x1ff, 0xffffffff, 0x7ff, 0x2, 0xffffffffffffffe4, 0xfffffffffffffd6e]}, &(0x7f0000000080)=0x16) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x5, 0xfffffffffffffffd, 0x20a, 0x3, 0x4, 0x5, 0x1, 0xb94a, r1}, &(0x7f0000000140)=0x20) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) readv(r2, &(0x7f0000000300), 0x0) eventfd2(0x7f, 0x0) ioctl$TIOCCONS(r2, 0x541d) 2018/06/03 14:22:28 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) socket$vsock_dgram(0x28, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x4}) 2018/06/03 14:22:28 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syncfs(r1) r2 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) dup3(r2, r1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) 2018/06/03 14:22:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) socket$vsock_stream(0x28, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20000, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)='S', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)='\x00', 0x1}], 0x1, &(0x7f0000000280)}, 0x800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) accept4$llc(r1, 0x0, &(0x7f0000000080), 0x80000) 2018/06/03 14:22:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000000)=""/4, 0x4, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x6f3000) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000080)="db7fcc28b4b506f89aaf45bdb30ee287", 0x10) 2018/06/03 14:22:29 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x68, 0xf0ffffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) process_vm_writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/40, 0x28}], 0x1, &(0x7f00000006c0)=[{&(0x7f00000002c0)=""/227, 0xe3}, {&(0x7f00000003c0)=""/241, 0xf1}, {&(0x7f00000004c0)=""/158, 0x9e}, {&(0x7f0000000580)=""/167, 0xa7}, {&(0x7f0000000100)}, {&(0x7f0000000640)=""/94, 0x5e}], 0x6, 0x0) 2018/06/03 14:22:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x113000, 0x150) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=@deltaction={0x4c, 0x31, 0x0, 0x70bd29, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x402f}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x0, @TCA_ACT_INDEX={0x8, 0x3}}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040001}, 0x40) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000003200010874dd000000000000000000001420415e5199dc8c524d"], 0x28}, 0x1}, 0x0) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7fff, 0x80000) 2018/06/03 14:22:29 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001400)=ANY=[@ANYBLOB="4800000012000102000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200040001006574683165746830656d31256c6f216c6f6b657972696e677070703006000000"], 0x48}, 0x1}, 0x0) read(r0, &(0x7f0000000180)=""/138, 0x3a) 2018/06/03 14:22:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x8000000000008, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000300)=""/242, 0xf2}], 0x2) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000400)=0xb) [ 137.184222] bridge_slave_0: FDB only supports static addresses [ 137.201495] bridge_slave_0: FDB only supports static addresses 2018/06/03 14:22:29 executing program 3: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000002c0), 0x6df) 2018/06/03 14:22:29 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$bt_bnep(0x1f, 0x3, 0x4) timer_create(0x3, &(0x7f0000000240)={0x0, 0x41, 0x7, @thr={&(0x7f0000000040)="2b4a740ae67a06c8c3d5ec80775195a92aa1e88ec8be170502c8fcb96db257441b730569310cf6022e339915b9ebd3f681158eac6b26d13bf2ac69b4f83eeedeabc5171defc0e2158ca8ec63cf93349ba12c0e3d5ff6fc524992b9b2068993f1be77f16c3c70abd7e876a415787bd7162a1194", &(0x7f0000000140)="5f77da827665a81ec9e6a2832f996146a3fc2027ef12633d775a47caec29557ba8a4a8b4d07bf07456fdf21e14c11bbbb1d25236f61f59b46547fb03547a8a04a47558c8d42be88c27cb908de6de501649348fc505467317545ce59277ad8fddb865cf5a617683628d0cf59c0d6d4395318075e0213dcc8936d95c1cfaa5d06def36db0621ec2ab6c305e349973d563ab78fe4ea3f508bac6539274bff0fb8c6e028c4344c46f03e3cf0a77ee932f2f51a879f172f99640697f9ec002d456d131073c2b5f0cb793f8776d180"}}, &(0x7f0000000280)) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0xfe01}, 0x1}, 0x0) [ 137.309628] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 137.387114] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 137.515343] alg: No test for authenc(digest_null,ecb(cipher_null)) (authenc(digest_null-generic,ecb-cipher_null)) 2018/06/03 14:22:30 executing program 7: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x8000}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f00000001c0)=0x4) r2 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000140)={0xbde}) 2018/06/03 14:22:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="006ffc2f07d82c99240970") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000001300)={0x7, 0x98, &(0x7f00000001c0)="89f3078c551a4ea8e7253c34683d8982715f370cafd93f22785649fd01b6cd85649e12f1713c293433fa67f42d1d39d927fb1818197fd356e6f854ae499e7e785e63470d27713e539984f6df2b963efe60eb308d3c26523b293ad61fd58b84c0aaaab18caddf563c06afa924edfa09b2a6102073b8e7e012d62c6b681189465e876df164060b0c5d7624c2c81fbf400dcd423efa8f7475de"}) getrandom(&(0x7f0000000040)=""/154, 0x9a, 0x1) fcntl$getflags(r0, 0x40a) 2018/06/03 14:22:30 executing program 6: personality(0x3fffff) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400, 0x101c00) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x4, 0xe8, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)=""/232}, &(0x7f0000000200)=0x78) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000280)={0x1, 0x7}) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000000101) 2018/06/03 14:22:30 executing program 5: r0 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000040)=0x6e) fallocate(r0, 0x0, 0x8, 0x5) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000009, 0x400032, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 2018/06/03 14:22:30 executing program 0: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f000033a000/0x3000)=nil, 0x3000, 0x1000008, 0x44010, r1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000780)={@dev, @loopback}, &(0x7f00000007c0)=0xc) r2 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000640)=""/92) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) ioctl(r2, 0x1, &(0x7f00000003c0)="eb3aed4a8ff13345abcc86504cfaf522fd3198125b8020e0c172ba18417c91ebd4eb0946c5db2c3227cdb905e71238c02b6dac734a71c37840491c3346b588b82f7ed7b9eaef98811823f2358fda027d79a9") ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000000)) timerfd_gettime(r0, &(0x7f0000000740)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000240)={0x0, @time={0x0, 0x989680}}) getpid() setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000440)={0x9, 0x2e3e21a6, 0x800, 0x5, 0x1f}, 0x14) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000006c0), &(0x7f0000000700)=0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000480)=ANY=[@ANYBLOB="0000000c00000000000000000100000000000000050e000007000000000000007800000000000000040000000080000007000000000000000000000000000000000000000000000000000000000000000000000000000000feffffffffffffffff0f0000000000000900000000000000000000000000000000000000000000000200000000000000000000000000000008000000000000000900000000000000040000000000470000000000000000000000000000000000001000000000000000000000000000000000000000000000bf000000000000000700000000000000000000000000000000000000000000008413000000000000000000000000000008000000000000000000ffffffffffff080000000000000000000000000000000000000000000000010000000000000000000000000000000000000001000000040000000000000000080000000000000000000000000000000000000000000000010000000000000000000000000000800000000000000000800000000000000200000000000000000000000000c09816640000000000008030a790000000000000000000000000"]) pwritev(r2, &(0x7f0000002c80)=[{&(0x7f0000000800)="6a096527cbf8a846ac80e0c239ec8ba6e0b90a04f6b17a2dc7b00353192c8be52a46ff03a0d3b17ad11153b37b3e5849310d50683c13ccd34b81ec2df31b7bfd39b132bad12e8f63d0c2adf13fdff314c156cd077ca4514898", 0x59}, {&(0x7f0000000880)="8d1d14d7c3508b47d5b117ac456646915af5589e0e1939d37810d67512da31e5b14f4b419496f9fccd72e28706741f336beecbb130da2c2d9a94a570b50d29aeca1fbea365c12262d8fd504c70c3af4bd0f89a91fa12ecf58d35ab4da58907778ea71f5de8ca04b006abb8e04ab7c7864391ad3fe494", 0x76}, {&(0x7f0000000900)="17605702b3eb8797b4a74599cc8e6f7d2242dbe402547147bfdf6bb5b5f79f162ae907e4553973606d8f40811a32f470825cfaf36394a9185bf5b246e78ff95c918cc9bd1a0d66cc61347abfe6934023e92b8dd4464dd046160f9d3b1ebb41254c9e0c681b7ccade04f90b77e05a541f4e27a240bd0b2451909a2b7ed2c5d5fec6a12bd8e720cff41f1c1eeaaaaca9157f091dbde250e6272244a7dd66420d3e54c4f27dd52e5c2b4adc1e078847d2ccedf746fb2408af18ee912e0d8d7a4ee1bc9e1f9c85d21667f5e5", 0xca}, {&(0x7f0000000a00)="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", 0xfb}, {&(0x7f0000000b00)="0a0d2c463eac09b3eb2d82", 0xb}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000001b40)="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", 0x1000}, {&(0x7f0000002b40)="06856c975da577fd00ad02c7c7a6f32efc7ff38c99fde5e83717cbf492bb898ac3da00461be90494d92c3712f309869401c9a1f5ca68bfd050089f61c72230b841613651e92fc3d9b70ab66f2ec5ee4bd721a05256b48cc397432822ead25a87da5c4b167ae041cb685e0c7d4f4d99fbc369facab0d8232b1d21a6251033aab8cb90bf9a388a8dbb00542c1dda0a4c9283908916b381ed64c6bd74c8b34a8bda6d0299aec4c0bc581b5f37d352bacba48358a0ec58bd2d3f8b7194cf6f599fa0928d76aa2b8fa6a990106ae62e1eab2621e32ad1", 0xd4}, {&(0x7f0000002c40)="1d8007e6daf1ec751fb35363ad75f8c1a718d6437b6851e9f72c7ce12041cb35f1abeffa", 0x24}], 0x9, 0x0) listen(r2, 0x8) dup3(r1, r2, 0x80000) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)="5a7617b7178fbd7bb627cd537ecca7c88ce4468af9b2b1efa1efe50ebc32a29bb2fdad132c51baa824e747e46f3b9a06e96d91dbe6ec3e64543481252d3e027c08bbf54f447eb6086ef0445162933efb11f50f4fd179c3dd48a11a26c6d41363896a860329d9296dbda77aed93a6e84477ac1380881538bd3bbc70dec286b2a5fd56b0ccf71466f0742586cfa7957331c1e8d962", 0x94}, {&(0x7f0000000100)="a9aae19a8b86a9ae6255f60474bbc9af7ec89ecbdd3e399db7fe214ab8262eeeae3ca23e597bbb2236da7f8854afea2a899a9e87873d87342c49b40a92b90fa8784ec81459371e6a276bf80f7d9a4250f6e6187a1d7a434e579917dfd50ace095289c0f0426393d480a95b01252e5206d74608af493722b867696616aa354cff45119158e74d9e999840e3de4451fbe8d1f9d9b7cfd1b1f8ed4d1f9e69f9ba2006b29d8b7e64c2ec022823c3077a60c7d601", 0xb2}, {&(0x7f00000001c0)="38ff778cae1ffb046c7fd55a61b78046edc7c2396ce86abc9685d62082", 0x1d}, {&(0x7f0000000200)="afa9f94d9d26d2f6590c129c1f77654c01ea6dbeb616c4", 0x17}, {&(0x7f00000002c0)="f71d7934928930dc73db8e8b46f1b766454ad8764ec2c89dddd2eaece4efa9325735265a70f0fe586f509b924b7c82dcb4e82278fb4046e3181315872b9baef9571995deee4c58e5f9cbd5192a8019", 0x4f}], 0x5, 0x0) 2018/06/03 14:22:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xfd3c, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600583a00fe8000000000000000000000000000ffff020000000000000000000000000001020090780000003f600a07ec0ae32900fe8000000000000000000000000000ff00000000000000000002ffffac140000a82f7ae1cd16d2e2fe800000000000005dd0d40c29be46586985ea5d7b12d99989c2ad53524ba5b515bffd1ae79bb13f"], &(0x7f00000016c0)) 2018/06/03 14:22:30 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0xc006, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d19000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x0, r1}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0x5) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) 2018/06/03 14:22:30 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x40100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x7fffffff, 0xffffffffffffff00, 0x100000001}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000017c0)=[{&(0x7f00000007c0)="426f37b3da253e41e4c98212d31bbaa393f0341e81e510441faac764ae41137cb74baf6e9386326fa253d981d34c2a066745a45ed89b5a410d99f6747a2dc407101b85c7c5ca4552da558b81ccd4a6e623385adf0cf44ad81d979375ad4b3298315021ef602b828ff4e81109f52658d17b337ae969e7c13032e71856814f73a5f2e5b7cc08b50b6b11db04420c64e3222e033b298b9cc9ce957437e864eb2c4c580f0db8c8222fb136c5e047df76521322321910930b2c23bc1233f97799b5494cbe0d246496ea42d968a858a22f1f0a33c71f28242efddb33008061d3e043d3193d71df5288feee813ef69cf4cf334e4358969d0672c28397996a153defa283e665f03a9c2150b0e6752d081270421d1e0e8c38f60b3392ed22043233dd948ce81ec626c001f2647feb1b6fe212031f013b1fb3a116c47855dc2318e507cd6d8e783c723b7257e2702e3ccfc8de4f956b9d1acdc3815f7253b0737e38f93fbdc115a459d3b2bf4b6ccaba55c4ee5bb03758e3faf910eca486f35ae6567857a9599b18574004fc2f399f988c9cf8dd54a610dbb60c4bdef39e769f76aa3ebdaa1bac1e2a678ea34282327c27512a861cf635da736958b373bb1f918cba57d4ba6f987407639d14527e9493c78112605feaea51bf1bd4de88966da426bb607ebdce0d584bac8ca2d209b7545dd259297e526458ef429a4112b520314c6cd3f927d748ee8ec8266f68955f4ed266ba4dbff360d31bfd096482d2d542c71a1dbe5dc48473e4f97d2afa563ec86d90576595456e3f97b0da0cd54c5f4d1d75ac60d5be2f15e1f999d7258000bb585cccbf5f0409966fd300c4bc99a9f57ee9ebb29104a250f4f302c2443bd6c24699f29cd3aef533253fe3f7def6342f6897d86b13fbe6c777802b7f8ff85f752e32807ebeeefef9f1f29a4609c82f1313b96000ed6f2cd7a080519eb8482af86c4b5024e0e3768b2b1fb266c0da16a8297384c2b76d17253a9febe8a75bcd2987b2122950eeea82ddef25cd473a96eb1416f4b75245a2b659752740ef649ab0b18b9f82acc00a36e3e7765b3846419fb948fea5818e601d2011724b77d7966811c3bfe61b59f0598299f4492c7ac959c66c1b039a7d018438b2e84c3eea7a2ee5f63a28f225e3ac9813f6595efbd69f9b4ed42a7ed2b74e911fafc88d1442fc41eca9fba42e54cd1c53bc1d6fbeea15f847fe4fa6c4f443339024b0ab31c7b107ee2b08d0a091db47002694b0664008f5242e7f85f1741bf427324877c912a3117b9af76c4f1a9a688d45a3d56b1b775b3500ed0d362b703563497db73804ffdbf209f56b8b89fa9b21e0c3f168bca830658b0ee6f587d05fdedefed38b946b6d18cf34fa1051121e4a8b8f6e9bb6b37fff09bc82eb0741c3e2eb5407e6d323870df3495e622058c2a5531ade6504105aef48499e58de349e728ab9de6bc369f1e3cf1b9cb668d48678c5e5079769222369987a56b4cef8bd1fae47c8c10e90dad8cc7bee84cec0a00c9070e2ac8fa1e94574f7f6ff7e2f5925b6c963164f3471f577527de32aa6902b60c17eae458f6915e5d1d3ec1de39543c324b2cf0dbc7cb295bd42", 0x470}], 0x1}, 0x0) 2018/06/03 14:22:30 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x80, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000300)) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@get={0x1, &(0x7f0000000140)=""/226, 0x80000001}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000340)) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r3, &(0x7f0000000080)={0xa}, 0x1c) syz_open_pts(r1, 0x11479062bbad533f) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x841) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) dup3(r4, r3, 0x0) 2018/06/03 14:22:30 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0xa0}, 0x1}, 0x0) 2018/06/03 14:22:30 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0xa92eb8c72c871153) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f0000000080)='veth1_to_bond\x00', 0x4}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x11, 0xb, &(0x7f0000012ffc), &(0x7f00000000c0)=0xfffffffffffffd72) 2018/06/03 14:22:30 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r1) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='highspeed\x00', 0x205) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], 0x569) 2018/06/03 14:22:30 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="0786d06a5850da322aff0f000046caab", 0x10) ioctl(r0, 0x18000000c0884123, &(0x7f0000000000)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r1, 0x1}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/06/03 14:22:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x402, 0x10040) r1 = memfd_create(&(0x7f0000001400)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") keyctl$update(0x2, 0x0, &(0x7f00000000c0), 0x0) ioperm(0x0, 0x0, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x81806) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)='.eth1cgroup#user[,[eth1\'!\x00', 0x1a, 0x0) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400), 0xffffffffffffffc4, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ustat(0x0, &(0x7f00000000c0)) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/06/03 14:22:30 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x121401) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000100)=""/172, &(0x7f0000000080)=0xac) fallocate(r1, 0x1, 0x0, 0x7fffffffffffffff) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) 2018/06/03 14:22:30 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000000040)='-.[vmnet0^\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) lseek(r1, 0x0, 0x3) 2018/06/03 14:22:31 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x16907d, 0x0) fallocate(r0, 0x3, 0x0, 0x10001) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000200)=""/4096) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)='^', 0x1}], 0x1) 2018/06/03 14:22:31 executing program 7: r0 = socket$unix(0x1, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x100, 0x101, 0x5}, 0x8) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = dup2(r0, r0) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/03 14:22:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r1) r2 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r2, &(0x7f0000000380)="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", 0x1aa) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r2, 0x0) tee(r1, r1, 0x7fff, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={r3, 0x75, "283fa77df27d09f92722898e3918d0ff46760058d3c6ebb98ece207a6d1849e11938603efe323a2aa5bdb0d33b468758cf719c568e2e6515e22e22ebd2f8e0de94df2a34e4d360272306ebc257b1261658f7be9dfc37c46755e89db1fbf8fc51dc5924bd7ae534137358e4b992592b77488ff86fb6"}, &(0x7f00000001c0)=0x7d) mount(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='anon_inodefs\x00', 0x0, &(0x7f0000000dc0)) open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) 2018/06/03 14:22:31 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x20, 0x1d, 0xffffffffffffffff, 0x70bd25, 0x0, {0x1}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/06/03 14:22:31 executing program 5: ioperm(0x1, 0x200, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x4002) r1 = getpgrp(0x0) ptrace$setregs(0xf, r1, 0x200000005, &(0x7f0000001280)="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") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x3}, &(0x7f0000000080)=0x8) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, r3) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0xfffffffffffffffa, 0x200, 0x3f, 0x4, 0x1f, 0x0, 0x2, r2}, 0x20) 2018/06/03 14:22:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x23, &(0x7f0000007900)="b804007b58fa7f2700149e") setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000000)={0x1, "7457526c3000100000000003004000"}, 0x14) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x1fe, 0xffffffffffffffff) recvfrom(r0, &(0x7f0000007780)=""/37, 0x25, 0x0, &(0x7f00000077c0)=@pptp={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x80) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x2, 0x30800) recvmmsg(r0, &(0x7f00000073c0)=[{{&(0x7f0000000100)=@can={0x0, 0x0}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)=""/201, 0xc9}], 0x1, &(0x7f0000000340)=""/4096, 0x1000, 0x23a9}, 0x1}, {{&(0x7f0000001340)=@rc, 0x80, &(0x7f0000001800)=[{&(0x7f00000013c0)=""/191, 0xbf}, {&(0x7f0000001480)=""/79, 0x4f}, {&(0x7f0000001500)=""/216, 0xd8}, {&(0x7f0000001600)=""/66, 0x42}, {&(0x7f0000001680)=""/122, 0x7a}, {&(0x7f0000001700)=""/124, 0x7c}, {&(0x7f0000001780)=""/91, 0x5b}], 0x7, &(0x7f0000001880)=""/190, 0xbe, 0x1}, 0x20}, {{&(0x7f0000001940)=@ipx, 0x80, &(0x7f0000001cc0)=[{&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f00000019c0)=""/120, 0x78}, {&(0x7f0000001a40)=""/196, 0xc4}, {&(0x7f0000001b40)=""/176, 0xb0}, {&(0x7f0000001c00)=""/160, 0xa0}], 0x5, &(0x7f0000001d40)=""/166, 0xa6, 0x9}, 0xfff}, {{&(0x7f0000001e00)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000005080)=[{&(0x7f0000001e80)=""/100, 0x64}, {&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/138, 0x8a}, {&(0x7f0000003fc0)=""/4, 0x4}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/80, 0x50}], 0x7, &(0x7f0000005100)=""/160, 0xa0, 0x80000000}, 0x9}, {{&(0x7f00000051c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000065c0)=[{&(0x7f0000005240)=""/200, 0xc8}, {&(0x7f0000005340)=""/31, 0x1f}, {&(0x7f0000005380)=""/28, 0x1c}, {&(0x7f00000053c0)=""/103, 0x67}, {&(0x7f0000005440)=""/132, 0x84}, {&(0x7f0000005500)=""/4096, 0x1000}, {&(0x7f0000006500)=""/170, 0xaa}], 0x7, &(0x7f0000006640)=""/230, 0xe6, 0x97c}, 0x100000000}, {{&(0x7f0000006740)=@ethernet, 0x80, &(0x7f0000006b80)=[{&(0x7f00000067c0)=""/209, 0xd1}, {&(0x7f00000068c0)=""/225, 0xe1}, {&(0x7f00000069c0)=""/239, 0xef}, {&(0x7f0000006ac0)=""/37, 0x25}, {&(0x7f0000006b00)=""/25, 0x19}, {&(0x7f0000006b40)=""/25, 0x19}], 0x6, 0x0, 0x0, 0x5}, 0xfffffffffffffffa}, {{&(0x7f0000006c00)=@nfc_llcp, 0x80, &(0x7f0000006e80)=[{&(0x7f0000006c80)=""/153, 0x99}, {&(0x7f0000006d40)=""/85, 0x55}, {&(0x7f0000006dc0)=""/40, 0x28}, {&(0x7f0000006e00)=""/2, 0x2}, {&(0x7f0000006e40)=""/8, 0x8}], 0x5, &(0x7f0000006f00)=""/83, 0x53, 0x80000000}, 0x8}, {{&(0x7f0000006f80)=@nfc, 0x80, &(0x7f00000070c0)=[{&(0x7f0000007000)=""/26, 0x1a}, {&(0x7f0000007040)=""/86, 0x56}], 0x2, 0x0, 0x0, 0x1}, 0x1}, {{&(0x7f0000007100)=@generic, 0x80, &(0x7f0000007280)=[{&(0x7f0000007180)=""/169, 0xa9}, {&(0x7f0000007240)=""/12, 0xc}], 0x2, &(0x7f00000072c0)=""/245, 0xf5, 0xbe}, 0x9}], 0x9, 0x2000, &(0x7f0000007600)={0x77359400}) sendmsg$can_bcm(r1, &(0x7f0000007740)={&(0x7f0000007640)={0x1d, r2}, 0x10, &(0x7f0000007700)={&(0x7f0000007680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="0400008001000000020000a007010000a3962dbf6d5a07a7dfa72d5cebda8b7f4bed11f753ec68fec0ba088184c63b286fa722e1f39d2288210f85bfd420216f272549e19b1369a4fad8bcca69d71eed"], 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/06/03 14:22:31 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/06/03 14:22:31 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffeffff, 0x404000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000100)={0x3, r0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) unshare(0x2020100) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x0) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000002c0)) [ 139.475637] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/06/03 14:22:31 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x7) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c85") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x100000000000039a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='status\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r4 = dup2(r3, r2) write$tun(r4, &(0x7f0000000000)=ANY=[], 0x0) 2018/06/03 14:22:31 executing program 1: syz_emit_ethernet(0xfffffffffffffdbb, &(0x7f0000000000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0xfffffffffffff000, 0x0, 0x8}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x401}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x2f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}}, 0x84) 2018/06/03 14:22:31 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0xa000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000003c0)=""/196) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000000580)={{0x6, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33}) 2018/06/03 14:22:31 executing program 7: r0 = socket$inet6(0xa, 0x800, 0x0) ioctl(r0, 0xf4, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000080)="35efa925975c6cd65f87cb562a42fac888e61d2e488121e635804cdae9e4f35a2f6964d6a5bc9b72da91fce599ff8a293220cf4636fd4bb3c36558518a2a4dee5b86682165014e1b84ff874141d53676acd4f5b5433851610c0fba4f2eac430448ca8d58afd3da0c331743409dd8bf78bead94126e8f37ccd6caaa04fa97be4e3c0beb5f8236b36367fa39a817") r1 = syz_open_procfs(0x0, &(0x7f0000000340)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/06/03 14:22:31 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/06/03 14:22:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x0, 0x70bd28, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffff13e}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1, &(0x7f0000000300)=""/70, &(0x7f0000000380)=0x6) sendto$inet(r0, &(0x7f0000000000)="d7df5af116238d", 0x7, 0x4040, 0x0, 0x0) 2018/06/03 14:22:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400018d3da10d010000000000000100e4ff"], 0x14}, 0x1}, 0x0) 2018/06/03 14:22:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = inotify_init() r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ftruncate(r2, 0x2) inotify_init() inotify_add_watch(r1, &(0x7f0000000240)='.\x00', 0x80000002) inotify_add_watch(r1, &(0x7f0000000180)='./file0\x00', 0x20) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/06/03 14:22:32 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) readahead(r1, 0x3, 0x4) dup2(r1, r0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)=0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/06/03 14:22:32 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0xc00, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000001180)=0xffff) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000140)=""/4096) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2, 0x0) bind$vsock_dgram(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r3 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000001140)={0x6, 0x9}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000000), 0x8) 2018/06/03 14:22:32 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f000082ef0a)=""/246) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0xfffffffffffffd3f) sysinfo(&(0x7f0000000280)=""/30) sendmsg$nl_route_sched(r0, &(0x7f0000000780)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000740)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="dc0400002d0000022abd7000fddbdf2500000000", @ANYRES32=r3, @ANYBLOB="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"], 0x4dc}, 0x1, 0x0, 0x0, 0x4}, 0x80) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000100)) r4 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$invalidate(0x15, r4) 2018/06/03 14:22:32 executing program 0: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000140)={0x2, 0x10001, 0x9a17, 0xc00000000, 0xc451, 0xffffffffffffffff}) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000003c0)) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000280)=[{0x8b, 0x7, 0x0, 0x0, @tick, {}, {}, @time}], 0x1c) 2018/06/03 14:22:32 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000100)={0xaf, &(0x7f0000000040)="4fdc13f05789d0e06e798e3766b2a3a69900752c86e94ed06ee0339b7e025cf135ae77fb0bb9b28212813c16d32d95bf0be8c75f86a0910607f233c0e67288098eda7bf59e0f680aff5b195aae963178be28c048e34bb2e8fa5c09d31575cdd0377edff22a784ce86ec3cfe765f0c34fde11b3ac9c6145a2f80d96057794000c02e3add2035bfa01de49684d58f93d2d1c91a399b5c912a5b438153d046b0b0ce5824c851e27c4e9b3ba026cf939d0"}) getsockopt$inet_int(r0, 0x10d, 0x4000000cd, &(0x7f0000000000), &(0x7f00000001c0)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setgid(r2) ioctl$int_out(r1, 0x2, &(0x7f0000000200)) 2018/06/03 14:22:32 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 2018/06/03 14:22:32 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000080)={0x14}) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) 2018/06/03 14:22:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x2001}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x4, &(0x7f0000000000)=[{0x3e, 0x9, 0x2, 0x3}, {0xffffffff, 0x5, 0x9, 0x383e}, {0x2, 0x2, 0xa14, 0x5}, {0x40, 0x4, 0x7ff, 0xff}]}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2}}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x40, 0x400000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x10000, 0x0, 0x0, 0x357a29b2}) r4 = gettid() setpriority(0x2, r4, 0x81) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000180)={r3, 0x100000000}) 2018/06/03 14:22:32 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x228442, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xe7, "4e0d86e40b2c2c357b160fd25c166542893f82e0cb49e9a70b0e461e49a73bc0aa5e0aa76370dcf8b3b3486850aa10e829badd804819112de1e07d5d888f479ce5dbe5d657767e01afdb828264b6b0fc9eb3652a7a87a18169641012fdbb620cb005b68fd1987c1086394f59e3e30ed75faa7bc13567b8d177570f1941494d0bf5ef7f106cb8c437f91716c24e9d5c24c17ed6ca8f5b6d38d8c292e527bef918363e950bd1ce34b47a57590cb7f901f5aa3ca54ce2c22b22ee644dd0780b0b078607edd6a779b73e27e65430d4a65d0f5c7219fbf8cae7da08570b2c403b50961c20d85a09e718"}, &(0x7f00000001c0)=0xef) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @rand_addr}}, 0x3ff, 0x4}, &(0x7f00000002c0)=0x90) 2018/06/03 14:22:32 executing program 3: socketpair(0xf, 0x3, 0x2, &(0x7f0000000980)={0xffffffffffffffff}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x600, 0x0) fallocate(r1, 0x0, 0x0, 0x53c1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0xffffffffffffff7d, 0x4) 2018/06/03 14:22:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) r3 = geteuid() getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={r2, r3, r4}, 0xc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r0, 0x0, 0x0) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f00000000c0)=0xe5, &(0x7f0000000100)=0x2) write$binfmt_elf32(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c46000000000000000000ff000000"], 0xfffffffffffffe8b) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r7, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000007d000)="b3", 0x1}]) 2018/06/03 14:22:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000023effe), 0x0, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = epoll_create(0x4) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x1}, 0x1) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000140)='bridge_slave_0\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x3, 0x400, 0x100000000}, 0xc) write$binfmt_misc(r2, &(0x7f0000000180)={'syz0', "12f907b98419d1b718d9d0569f883675a0b91665544f39d21574294d1d92235c33b0bcff7b12383831b9d1a97f8a02c61beb642d53e90cc98623bbce959abda785d62e707659eb8d2e5f55b5ddaca89bc69ee5345ce676f618a0affca5fe2ac6977b7041ecfa"}, 0x6a) shutdown(r0, 0x0) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/06/03 14:22:32 executing program 0: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000080)=""/1, 0x1, 0x0, &(0x7f0000000100)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000140)=@req={0xffffffff00000000, 0x3, 0x6, 0xffffffffffffffbb}, 0x10) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f0000000040)={0x1e, 0x4e24, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/06/03 14:22:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2b, 0x801, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x100, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000002c0)=0x2, &(0x7f0000000300)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x10}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r3, 0x9}, 0x8) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2}, 0x10) signalfd4(r1, &(0x7f0000000200), 0x8, 0x80000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x170d34d8, {{0xa, 0x4e22, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}}}, 0x88) 2018/06/03 14:22:32 executing program 7: lseek(0xffffffffffffffff, 0x0, 0x100000004) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000080), 0xffffffac) eventfd2(0x8001, 0x80800) 2018/06/03 14:22:32 executing program 4: timer_create(0x7, &(0x7f0000000180)={0x0, 0x0, 0x1, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x77359400}}, &(0x7f0000000080)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xf3, "de4403982cbd7db16c204c823186b1e5b5f8711de239394cce7dfb6f7e7faff00bd2ccfdc1eae91675e8c50643bb453046e5187bf6d9ee6272505d4da1035e7e27aed0b828c560ab6214f14c94d6f02d35ea9b55fa7ffe9004d46f7f03dadb487bb4ddd73429076de116f5ebebbe1644fa706dfee00e50a8fa2de8a4018508eefcaa199bc6ebf07beecc901332aee9126c783399c5ccdfc7e464baba080b867dfc237069c413f93c6b593c4202aff52cc3412bff0eb8bdebe6db39984e186e339fbab52b82127de42e48d583accc857f11c93d197749f7fc27f501874e1cfa3e810b9f55c9c4f0af9f8048b9e4b6f0f57a662c"}, &(0x7f0000000040)=0xfb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0x100000000}}, 0x40, 0x100000000, 0x7, 0x8000, 0x882f}, &(0x7f00000000c0)=0x98) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/244, 0xf4}, {&(0x7f0000000580)=""/51, 0x33}, {&(0x7f00000005c0)=""/81, 0x51}], 0x4) r2 = semget$private(0x0, 0x2, 0x1) semctl$SETVAL(r2, 0x0, 0x10, &(0x7f0000000700)=0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000680)={r1, 0x7}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x80000001, 0x4, 0x8001, 0x81, 0xffffffffffffffff, 0x9, 0x5f, 0x7d7, 0x3f, 0x2, 0x1}, 0xb) 2018/06/03 14:22:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x180, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) socket$bt_rfcomm(0x1f, 0x2, 0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d1c000)=@assoc_value, &(0x7f0000645000)=0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x4) 2018/06/03 14:22:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0xffffffffffffff27) r1 = accept4(r0, 0x0, &(0x7f0000000240), 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000000380)=""/4096, &(0x7f00000000c0)=0x1000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'ip6_vti0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/06/03 14:22:32 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/06/03 14:22:32 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1, 0x7, 0x8, 0x1000000000000008}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r1, &(0x7f0000000340)=@generic={0x5, "b92abfad62ad5b117f466e278e244e2c77b76516147f7252f9b2f53e99c93bd1d6169a34bc2ad03c4e177df5c7fae0b4af8087ed3521f7642e7f224208dd04c32861962274367574bf896113efead6762ede210867b783a5083c2670579360483ed7f63fc9cfd75f65eb76cb8451f061e4c5e1d4d369555c41c85665ac8f"}, 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)='A', &(0x7f0000012000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000000), &(0x7f000000cff6)}, 0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40c0, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000100)={0x753, 0x100000001, 0x3, 0x2, 0x8, 0xfffffffffffffffe, 0x5, 0x9, 0x2, 0x10000}) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x800) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000002c0)=""/105) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000001c0)=ANY=[@ANYBLOB="1f00000041000000de185134f8136654c9e6d369558abf808297a4e16478ccc3bc2f45ec444a945ff1dbb2adfc56e9df0e55fcd876609b5cba70683c330880659b7534999604a666084d6e1220a0ba3723e23ac170d7ca2220a76f6ba05d70e7566c68b2ae414b31ad45fdb7e5048b465e27b0bc008037c0ead321180fa8dd1acb80641fed62ffd232e30b42543991674c7a81ef9ede6e7fb5a65165fd47f9afa9cb386ecb9c7822a94ee0f18d5c9b0a70c7bd179cd1f98d88eec4a20a13df6be900e8c1820b0da7f4b05ec99ad6a7a767d46dd0ed25ff70104686bbc928fe2c2f"]) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x3b0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000040)="e7adddfd92dd204bf7a06ef2252a18b7774977c24f4f50e91b231ee2e0ae43ff861c82edbd3c1a93cc36") ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000140)=0xe1d9) 2018/06/03 14:22:32 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000100)=0x4, 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x7fffffff, 0x3, 0x20, 0x1, 0x20}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x6, 0x8000}, &(0x7f0000000180)=0xc) [ 141.092571] alg: No test for cmac(camellia) (cmac(camellia-generic)) 2018/06/03 14:22:33 executing program 1: move_pages(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000)=[0x4, 0x2, 0x3, 0x8, 0x7], &(0x7f0000002000), 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x8000) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) 2018/06/03 14:22:33 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac14ffaa00002000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c0017007b0000000000000000000000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) 2018/06/03 14:22:33 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002800)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = open(&(0x7f0000002840)='./file0\x00', 0x4000, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002880)={r1, 0x80000, r2}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x13e, 0x80000) r5 = openat$cgroup_int(r3, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r5, &(0x7f0000000400)=ANY=[@ANYBLOB="58ebd3d3de2af81cd171fa50d2fd728a7dc484bec3344006940731a64ebdfedf46ea14e25c3d54792b76379e78a154ee678bf127b2aaa3802a7752"], 0x1) pwritev(r3, &(0x7f0000000380)=[{&(0x7f0000000040)="5587899d523c35671bfe5d43", 0xc}, {&(0x7f00000000c0)="e01ec9b149ce57e2e88cdcc60bfaa09c16afd6d67ccf66955f8ed0f0fb120d156368218216c106ca00a05769a7fd9c4b0ba70fde828f432ec21d84eeb8be00f8658461b067", 0x45}, {&(0x7f0000000140)="cc1a547d74baf7a6729a553daf101e4248af", 0x12}, {&(0x7f0000000180)="4731b275ac581fb47aca0be40c358594cb418bd7ea49a5422dde98c8ea20ecad73bbe6c90ecbd0f8002b58dfbc8e01ddb6caa074bb499ed8d4b1fcee0cb0b5d45b22a5624e0b60cb48fe3dd8ae57a173545eae47aeb7f6d209068b1e2af390d9778fe6699941c2cd8da2cf507ec4e01965a72b92e836d4dbc6beab851ab05e5ad51f70f3bb3545438129b97715852707c22d8d2c69ad1c1c1ac585", 0x9b}, {&(0x7f0000000240)="8a078c839a1c866a6830945b318dfb5476e3baf8b949ef412088d7fb254d3effe6e535e96b5152a089206cefd0d1ab7f73cae8a2528e6f6252631a09d02447ebd62ccd8de5be0d6fa7220d5168c11124fa0b062bf9c6051f420cbf225bc54cb9308a3076286e3f0fc3456526d8cafbc391c9f4c9291230d335e766505fa5f1ba63ac03957b1c0d5a4fff553fcb91fef365a78d2fdc1ff7db0b863204b1310f6f8e267ded3d03f0cd", 0xa8}, {&(0x7f0000000340)="adb0345b78b042186ea5d379b57c8f54aed73eedbce91a0f65aa4d76c50afc5553f6cb8462e8ba4ffd114f5178", 0x2d}], 0x6, 0x0) modify_ldt$write(0x1, &(0x7f0000000440)={0xfffffffffffffffe, 0x20001000, 0x0, 0x7fff, 0x3, 0x0, 0x2, 0xffffffffffffffff, 0x9, 0x1}, 0x10) r6 = fcntl$getown(r0, 0x9) process_vm_writev(r6, &(0x7f0000001740)=[{&(0x7f0000000580)=""/58, 0x3a}, {&(0x7f00000005c0)=""/12, 0xc}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/122, 0x7a}, {&(0x7f0000001680)=""/86, 0x56}, {&(0x7f0000001700)=""/58, 0x3a}], 0x6, &(0x7f00000027c0)=[{&(0x7f00000017c0)=""/4096, 0x1000}], 0x1, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000540)=0x0) perf_event_open(&(0x7f00000004c0)={0x7, 0x70, 0x8, 0x8, 0x21cc7c1e0000, 0x0, 0x0, 0x8, 0x1, 0x7, 0x4, 0x7ff, 0x100, 0x0, 0x9, 0x3f, 0x800, 0x3, 0xffff, 0x1, 0x80, 0x5, 0x1, 0x5, 0x7fffffff, 0xf1b, 0xec, 0x3ff, 0x7fff, 0x800, 0x2, 0x5, 0x9, 0x2abc, 0x5, 0x9, 0x8000, 0x0, 0x0, 0x40, 0x1, @perf_bp={&(0x7f0000000480), 0x1}, 0x4, 0x2, 0x8, 0x2, 0x2, 0x713, 0x4}, r7, 0x3, r4, 0x3) 2018/06/03 14:22:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x161) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000001c0)={0x2}) r2 = socket(0x7, 0x1000000000000003, 0x1) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x9e, 0x1ff}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000040)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/06/03 14:22:33 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r1, &(0x7f0000000140), 0x3c, 0x20000802, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0xfe98) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [], 0xa}, 0xb) shutdown(r1, 0x1) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000000140)="09ddf52af5f0600da95dbd4d146325497573ad2d338dc72c890000422356837a14378f4fbd24e106868419578f0a8db554bf0902326bda0953bf878c7cec1953f4ef666242ac85f0a4a021f24496e13a0cc2017aba43ec865325b0fbf8b6e399e763c193d7259265484f188af6bae65b1969c393184ec93aae0dcb3a29b8da62335b3c00") 2018/06/03 14:22:33 executing program 3: unshare(0x64000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) r1 = socket(0x5, 0x2, 0x6) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x7, 0xfffffffffffffcb6, 0x700000000000, 0x7, 0x3, 0xffff}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000240)=@framed={{0x18}, [@map={0x18, 0x3, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x800, 0x2ed, &(0x7f0000000280)=""/176}, 0x48) 2018/06/03 14:22:33 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00000000c0)=""/61) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2001, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) bind$netlink(r1, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r1, &(0x7f0000d86000)={0x10, 0x0, 0xffffffffffffffff, 0x80201011}, 0xc) 2018/06/03 14:22:33 executing program 5: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x10001, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000000140)='./file0\x00') ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f00000000c0)=0x4) utimensat(r0, &(0x7f0000000040)='./file0/file0/file0\x00', &(0x7f0000000080)={{0x0, 0x2710}}, 0x0) [ 141.304920] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 14:22:33 executing program 1: prctl$void(0x29) r0 = semget$private(0x0, 0x2, 0x60) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000340)={{0x137d9e1b, r1, r2, r3, r4, 0x0, 0x4d}, 0xffffffff, 0x6, 0x100000000}) 2018/06/03 14:22:33 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@dstopts={0x0, 0x1, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}]}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=@fragment={0x29, 0x0, 0xfffffffffffffff7, 0xfff, 0x0, 0x9, 0x68}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002500)=[{&(0x7f0000001500)="5a005c5c98d111856ad54f9cf4661a5a5c840fed87213dec63f695df4af03ddff1bdd786b7623da82a12859f6ae2f7842ed482882ffc2a2161c540a700a4572c29e89d375f4e508978b9812278997ce6461d068362bd1f028255e2616e9584a6f646f58fed28a980a2ba584410246f82125308e948b1e7eea4ab527d830b293b8c7711f0fb292d96b796111e1f23c109b4d17b67ac0d8e2ed5617059e6fd43c624f2cd4456774edba4cab9a9a00c5843765bf83bd55a7548ebcfec31f978b650c29b9ef0731ee151f8690f72217e466d56241d16b9db5aa89e40f4fa0b52b2197d93926f2eacb2a4bcb742fd56c4861d834bcdae47bab61e54f54ce8e9a2e0e56d836c6127f5e484333d832e09b4f2f983fbbb75d46bb234029786da36c56e3dd158ea3b7ec9975b8a05eb39cc00f9c703bf80eb48cb26e93b811e1fe2d1928bab8e3ae51eef2caf10310de5fe5a9d1aa3119fe702938715eda54775d8060799ba0c583655a5d7a7b19ac72ece02ce88f32f6378a4fa28f565864ee0307db906783f8692c09533b96cc579ab45c70e3f1b0aadb2aa9189306a31866485dff7a68aad5f3274021ef16f3831a6fc133232e7f8e3f33c0e5dccd320eda241bf123d42479c103f21643ec2665dba46aeb9af9e6b7cc7cf1de457b00d983d15dc211d7b2fbd862431a5a7c1c401ff0a3d874fea578a69584c44216b9cb658a018dccbe3f3f6e8e5887f2f0134c395ea2b3166bf609862618a29c1f3778c1a4e5d65c10688cd1835711732a04c3052512fb4651609e1123b7f42349cd2e147ff597af29cfd635219fac0c760f2d3b81a736d3e21e017191e9e4355af47121c1bb901f81aff6d37b81318f2eb3c423cdbf360631dc9f9df5792923a9e467a121f0be1bf46cbb61bdbe2a35307eb25b8c32701e8dafbc8b58eebb6947fac6c7a4f9cf43828b8410c01fb1b01e9ec53fffd02c53ec39030c1ef9305a046529aa03c81ba2879dc87d01ce58eff872b64fdc7b04225904a30e4c2270f09e914e3e0c66fe94527b05c78f0fcb39bedc12bb761d6e6d5eef6966993b2607b08311ee7fc4e04ab42b89ce0e1a727e9ec25455764f95b5326db2fcc425bd06afeed66bc0da07bf4025e510c8142dc222a03e9ad9994cabce5249f87f38f1ab57294473ba5034932f9a8790fbfed23ffebdfd0380b8677fd3d69acab0dcf1915bcacdbbc5bfb59dbc28d413e0e0223779333751cd10db384f3d67442a36b481a8a71177801493031bc080578a9eeee1c408a7f461318d3e47fc7b6fee602cbded4260a078a55b2ac7614e0e6a5ba9ac7c68c926bd5edb79749c7a043a0881009a731612c05049b7f4a1cc78567c73bb63b0e8068a30a09ae58dc552bcb44daf485d50b957b80b6ba6516dcf079f5e17cce63bf28a8d4af054fd4620709792c1ecd7426b197597c71824e280b6cb2a4cfb43ad81afb2f80eba426abd8ef3e74fb0ad9c7861677369d9ac2ec6eeda79993d05ca8ac6ac64f1a5f7f252029659a8c2fc241fe8abab246eba3abc3b89936db79739352792d53348a8312d15b040f8f9ba1387150e8515af1345291338cfe1a497f41c5e88d62193b5bf0a3c938c316ee204ec47a37ceb90cc1eea9b4ba9de867bac369a8b6af463b9d1a40f8ec238bef21d17f9f8d0b6fe2e21acff8a7c92bd1a7df257bf794d48d8e2efe84e9104a0ed9a9ad25d6e5d297b7ff5957b87bfb45e96d3d1f6568b84944fb1f18fa01d9fdb620a07484ca50790ef7310e6e98e2dfab8ecebc7c6990b52dcc6bdb308a60283bde0fc59c0dd7bd91e16302257b160b217323b35c974001b20f189f7253ea214edb149bb558f9c82cf6c7bd7e3efc266fd78e37599cc6e8cba7ae96fdb083a8b43d6e1b540b76cabcf7151cdd01884e5a7aa2d57190a13c810d3e7619153f0d975b90a07dd895ec2664f37982edfcb4e1f89c6aab3b7836200094ed03f7fd08b03c4f66638164778c6772e6a55aee1ad8cde75844f3b4deab48e239ce6f107caff6696c", 0x59d}], 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x151401, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000000c0)) 2018/06/03 14:22:33 executing program 4: r0 = socket$inet6(0xa, 0x85, 0x7f) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_create(0x3fffffffc, &(0x7f0000000180)={0x0, 0x3b, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x77359400}}, &(0x7f0000000080)) timer_gettime(0x0, &(0x7f00000000c0)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e24}}) 2018/06/03 14:22:33 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x4, 0x1000, 0x2, 0x100, 0x8, 0x104, r1}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'team_slave_0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000007c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x938, 0xab0, 0xae0, [@among={'among\x00', 0x850, {{0x0, 0x8, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x3, [{[], @dev={0xac, 0x14, 0x14}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @broadcast=0xffffffff}]}}}}, @helper={'helper\x00', 0x28, {{0x0, 'H.245\x00'}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0xef0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipmr_getroute={0x1c, 0x1a, 0x800, 0x70bd26, 0x25dfdbfd, {0x80, 0x30, 0x80, 0x4, 0x0, 0x2, 0x0, 0x7, 0x300}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x1) 2018/06/03 14:22:33 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x80000001) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f00000003c0)) 2018/06/03 14:22:33 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast2, @rand_addr}, &(0x7f00000002c0)=0xc) write$vnet(r0, &(0x7f0000000400)={0x1, {&(0x7f0000000140)=""/35, 0x23, &(0x7f0000000300)=""/232, 0x2, 0x2}}, 0x68) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x60000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@newtfilter={0xc0, 0x2c, 0xd12, 0x70bd27, 0x25dfdbff, {0x0, r1, {0xb, 0xd}, {0xfff2, 0xfffb}, {0x2daa5022972a1e33, 0xd}}, [@TCA_CHAIN={0x8, 0xb}, @TCA_CHAIN={0x8, 0xb, 0x8}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0xc, 0x2, @TCA_BPF_CLASSID={0x8, 0x3, {0xf, 0x19}}}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x3c, 0x2, @TCA_BASIC_ACT={0x38, 0x3, @m_bpf={0x34, 0x11, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x7, 0x4, 0x20000000, 0x0, 0x6}}}, {0x8, 0x6, "4f7aaf"}}}}}}, @TCA_CHAIN={0x8, 0xb, 0x2}, @TCA_RATE={0x8, 0x5, {0x5, 0xfffffffffffffffb}}, @TCA_RATE={0x8, 0x5, {0x7, 0xffffffff}}, @TCA_CHAIN={0x8, 0xb, 0x4}, @TCA_CHAIN={0x8, 0xb, 0xfffffffffffffffc}, @TCA_RATE={0x8, 0x5, {0x1, 0xfffffffffffffffd}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x16907e, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x9f) 2018/06/03 14:22:33 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getpgid(r1) socketpair(0x3, 0x80000, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000300)={0x3, 0x0, &(0x7f0000000140)=""/172, &(0x7f0000000200)=""/135, &(0x7f00000002c0)=""/15, 0x105004}) r4 = syz_open_procfs(r2, &(0x7f0000000100)='smaps\x00') sendfile(r0, r4, &(0x7f0000000080), 0x80000002) capget(&(0x7f0000000340)={0x20071023, r1}, &(0x7f0000000380)={0x7fff, 0x8001, 0x8, 0x6abd, 0x5, 0x7d}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) 2018/06/03 14:22:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x7fff}, {0x1000000000000d, 0x1}, {0x2, 0x1}], 0x3) bind$inet6(r0, &(0x7f0000876000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e23, 0x1a57, @ipv4={[], [0xff, 0xff]}, 0x3ff}, {0xa, 0x4e24, 0xfff, @loopback={0x0, 0x1}, 0x17f8}, 0x1, [0x5, 0x2, 0x3daa, 0x81, 0x8, 0x3, 0x2, 0x3]}, 0x5c) 2018/06/03 14:22:33 executing program 4: unshare(0x2000400) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000140)=0x5, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000000c0)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) bind$rds(r2, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) readahead(r2, 0x2, 0x80000000) 2018/06/03 14:22:33 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x12000, 0x0) renameat(r1, &(0x7f0000000180)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') listen(r0, 0x5eb857) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000000c0)=@hopopts={0x3b, 0x7, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @calipso={0x7, 0x28, {0x100, 0x8, 0x0, 0x8, [0xfff, 0x1, 0x401, 0x1]}}]}, 0x48) r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) recvmsg(r4, &(0x7f0000000500)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000440), 0x0, &(0x7f00000004c0)=""/50, 0x32}, 0x0) sendmmsg(r4, &(0x7f0000000c00), 0x4000000000001e6, 0x0) write(r3, &(0x7f0000000840), 0x0) 2018/06/03 14:22:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x8000, 0x1, 0x62, 0x1, 0x1}, 0xc) 2018/06/03 14:22:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8911, &(0x7f0000000180)="0247e22f05d02c99240970a840621729ec01bc93b6c3f2da1c71ba35b29663ed6a94fc9dd8212f8de01619da7211d6f999f3e86e0ad93ef77ed23450f063a409eb7199826079b22c16783c213414bb58429f9230") syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/pid\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid\x00') getresuid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)=0x0) signalfd4(r0, &(0x7f0000000200)={0x2}, 0x8, 0x80000) r2 = getgid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc000, r1, r2, 0x0, 0x80) 2018/06/03 14:22:34 executing program 3: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$unlink(0x9, r0, 0xfffffffffffffffd) 2018/06/03 14:22:34 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0xfffffffffffffed9) r1 = socket$netlink(0x10, 0x3, 0x80000000804) write(r1, &(0x7f000058bfe4)="29000000140005b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) 2018/06/03 14:22:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@broadcast=0xffffffff, @rand_addr=0x100000000}, 0x8) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r0, &(0x7f0000000240)=0x4800, 0x20000102000007) 2018/06/03 14:22:34 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x40000) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000001880)=ANY=[@ANYBLOB="04000000000000000200000000000000ffffff7f000024f72000000000000000a035f72b00000000320400ea000000000000000000000000000000000000000000000000000000000000000000000000523000000000000009000000000000000700000000000000043107ff000000000000000000000000000000000000000000000000000000000000000000000000f3d8ffeacce5e4d90f1b5aecae5f892764c1764910dcf608cdb5811fe1210f30a74862f15395300ae9"]) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f00000001c0)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_script(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB='#! ./file0 /dev/snd/midiC#D#\x00 cpuset) /dev/sg#\x00'], 0x30) write$binfmt_elf64(r0, &(0x7f0000000800)=ANY=[@ANYRES16=r1, @ANYRES32=r1, @ANYBLOB="141f47f81c22a692cfb22f4e13b8da5cbd10aaace25568ef840bd46d737e3ac8017de5a87b9f9d936c488237d1c221dcc6da76d7adf377e97e02e8", @ANYBLOB="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", @ANYRES32, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES64=r1, @ANYRES64=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES64, @ANYRES64=r1, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64=r1, @ANYRES64=r0, @ANYPTR, @ANYRES64=r1, @ANYRES32], @ANYBLOB="7b5534b808fff18a"]], 0xffffffffffffff0d) write$binfmt_elf64(r0, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x3476, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000540)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x62, &(0x7f0000000400)=""/98}, &(0x7f0000000480)="6829ac9e6778", &(0x7f0000000680)=""/131, 0x0, 0x0, 0x0, &(0x7f0000000380)}) 2018/06/03 14:22:34 executing program 0: unshare(0x40050bff) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x2000000001, 0x0) r1 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000240)) setpgid(r1, r1) r2 = fcntl$getown(r0, 0x9) r3 = getpgid(r2) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x4010007, &(0x7f0000000280)=""/254) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000800), &(0x7f0000000840)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040), 0xfffffffffffffec2) process_vm_readv(r3, &(0x7f0000000480)=[{&(0x7f0000000100)=""/12, 0xc}, {&(0x7f0000000180)=""/16, 0x10}, {&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f0000000200)=""/30, 0x1e}, {&(0x7f0000000380)=""/245, 0xf5}], 0x5, &(0x7f0000000700)=[{&(0x7f0000000500)=""/220, 0xdc}, {&(0x7f0000000600)=""/195, 0xc3}, {&(0x7f0000000240)}], 0x3, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000080)) fsetxattr(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="74727573656e5c6572320000000000000000000000000000ba56d8b0d68c8940abb0827f42acc82a33de0f7c9dfb4aad9a9180e8435e3e95e77418d2ec904d2af2f19e5b67d1e49beb1dfab1abe487d83e35ed31bb128cd89b25dcd9cb3f354ac7b51655af7f35534e1f5d35948e8b44642184db807531d4b6680a9720c75f7f1fd2b88f162521a49a3467f86624412d0571d5a339a1c8e575c10ff73d7979a91cba104ccfed81c2002b0fe222ec1d61e44c0cd77027"], &(0x7f0000000040)='/dev/sequencer2\x00', 0x10, 0x2) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00000000c0)) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000000140)) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000000)=0x9) 2018/06/03 14:22:34 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) accept$alg(r1, 0x0, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000005010100000000000000000900000000"], 0x14}, 0x1}, 0x0) 2018/06/03 14:22:34 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(r0, &(0x7f0000000180)='./file0\x00', 0xa2000, 0x0) setresgid(r1, 0x0, r2) 2018/06/03 14:22:34 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="26000000130047f10f01c1b00e00000000e6ffff0000000009ef18ffff00f13a050003002fc9", 0x26) r1 = dup3(r0, r0, 0x80000) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x3}) [ 142.879036] sg_write: data in/out 1835294987/2147479510 bytes for SCSI command 0x0-- guessing data in; [ 142.879036] program syz-executor2 not setting count and/or reply_len properly [ 143.010028] sg_write: data in/out 1979711452/78 bytes for SCSI command 0x0-- guessing data in; [ 143.010028] program syz-executor2 not setting count and/or reply_len properly 2018/06/03 14:22:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/4\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$fiemap(r0, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000005000000000000000300000000000000000000000000000000000000000000000000000000004783dbe2000000b89100000000000000000000000000000000000000000000000000f137ae21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x20, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) 2018/06/03 14:22:35 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0xa6, [], 0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}], &(0x7f0000000100)=""/166}, &(0x7f0000000240)=0x78) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x2) 2018/06/03 14:22:35 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x1000000040, 0xfff, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001300)={r0, &(0x7f0000001140), &(0x7f0000001200)}, 0x20) prctl$setfpexc(0xc, 0x100000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0)="e5", &(0x7f00000001c0)}, 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0xcd3ee3efa1f26c5f, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20}}, 0x3, 0xff, 0x3, 0x1, 0xd4}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x3}, 0x8) 2018/06/03 14:22:35 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="460a68f9fb68366944ed1ef145188054b68832f0974a672a9adaaaba0a8aabec97e792718ee9aae8247365c422878427997646ea8a049830d616f693c836701bad4f5f2b0db22de07c60a528791985f8193113296d94f064e716cb0d28f6d9d0facbb8c42c6b6c7edee85bebea5804846b545bdc60530dbaf343a9ec888b92e7908995625f90c206") sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xffffffffffffff9e, &(0x7f00008b7ff0)={&(0x7f00006b5f98)=ANY=[@ANYBLOB="010000000000000000000000000004000200"], 0x18}, 0x1}, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x4, 0x5, 0x3f, 0x1, 0x2, 0x7, 0x100000001, 0x2c5, 0x40, 0x23b, 0x8001, 0x0, 0x38, 0x2, 0x2, 0x80000001, 0x5}, [{0x7, 0x7, 0x1322, 0x31b3, 0x7fff, 0x3, 0x100, 0x3c35}, {0x5, 0x9, 0x9, 0x4, 0x4, 0xffff, 0x8, 0x6}], "f791be43ccef4d976b05069f469ca4c885faeafc4b05a7913bcaae9d0fa90ac080d47f562e247b8705867f9c3c3291fa0efbea5a3f78cd574bb4f5d300569932312fb9a592dafed1383cb0737f4ef5af5f14e35c2ff8c0e081ddf6612db70030c82458b402ce3bbed3e1814ec22474358b0b4d254c8b72eacae00628f8684734c9e67a40704e7992244c3bbc37c067fd62da366d92dfd51df1230d835d34d62931e1e00d9b71cb737227c368116772fb84f2d77adfd46e79c3471b57bc9e478ef8126760ecb1137fb3b326b984c489ea73e14f3ab55fa8d4a896999b8885dc443679156bb94e74df07dc18d4cb0a", [[], [], [], [], [], [], [], [], []]}, 0xa9e) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000bc0)=[0x2feb, 0x8000]) 2018/06/03 14:22:35 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x200) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000040)={0xffffffff80000000, {0x2, 0x4e23}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x3, 0x7ff, 0x1ff, 0x5, 0x3ff, &(0x7f0000000000)='veth0_to_bond\x00', 0x1, 0xffffffff, 0x22d}) bind(r0, &(0x7f0000000180)=@generic={0x1d, "27e6bbbc07b9e371ed90254668518492f24bfe18eef83cf029d6034022037adbabc74ba85cf6070e1deab64064a557fb741b2eb90f8e563319bf79c4a8e843f03e37d5a96eab536c71f7543cbbbd951a438f33bad528c046d4c1b0ee1b15825185ed9dfcf6bd49fd8e6765a0bc12069340d3a77dce4e2b77e56694aae621"}, 0x80) 2018/06/03 14:22:35 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") alarm(0x100000001) alarm(0x0) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000ce5407000000000000000000000000000005000900ff0000000a00000000000000fe8000000000000000000000000000ff0000000000000000020001000000000000000702e400000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) read(r1, &(0x7f0000000000)=""/30, 0x1e) 2018/06/03 14:22:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) unshare(0x2000400) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x8000000000000, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x7) finit_module(r2, &(0x7f0000000100)='/dev/null\x00', 0x2) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x224000, 0xc0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xdaa}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r4, 0x10000, 0x10}, 0xc) 2018/06/03 14:22:35 executing program 7: r0 = socket$inet(0x2, 0x801, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'team_slave_0\x00', 0x4}) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x1, 0x3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x6, 0x22, &(0x7f0000000100), &(0x7f00000005c0)=0x4) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 143.081109] sg_write: data in/out 1835294987/2147479510 bytes for SCSI command 0x0-- guessing data in; [ 143.081109] program syz-executor2 not setting count and/or reply_len properly [ 143.101753] sg_write: data in/out 1979711452/78 bytes for SCSI command 0x0-- guessing data in; [ 143.101753] program syz-executor2 not setting count and/or reply_len properly 2018/06/03 14:22:35 executing program 5: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {0x0, 0x7ff}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/06/03 14:22:35 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='wchan\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x3c, "9379dd6fdf0126eaf9137398cca772b227596d5ba98172f94722e2c649bc74fbad6584324a54471ec2a70b083685d8649dbd0725da3591ad024bf299"}, &(0x7f0000000140)=0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x9, 0x20}, &(0x7f0000000200)=0xc) clone(0x0, &(0x7f0000b17fff), &(0x7f000067e000), &(0x7f000000fffc), &(0x7f0000000fff)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) 2018/06/03 14:22:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000001b00)={&(0x7f0000000700)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000780)=""/140, 0x8c}, {&(0x7f0000000840)=""/67, 0x43}, {&(0x7f00000008c0)=""/133, 0x85}, {&(0x7f0000000980)=""/28, 0x1c}, {&(0x7f00000009c0)=""/2, 0x2}, {&(0x7f0000000a00)=""/4096, 0x1000}], 0x6, &(0x7f0000001a80)=""/96, 0x60, 0x6}, 0x40000100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c010000800000000000000007000000", @ANYRES32=r2, @ANYBLOB="680000000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 2018/06/03 14:22:35 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x600000) statx(r1, &(0x7f0000000040)='./file0\x00', 0x5c00, 0x80, &(0x7f00000000c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) write$binfmt_aout(r2, &(0x7f00000003c0)=ANY=[], 0xff57) r4 = dup3(r0, r3, 0x0) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000001c0)={0x3, r4}) recvmsg(r3, &(0x7f00000017c0)={&(0x7f0000000340)=@l2, 0x80, &(0x7f0000001740)=[{&(0x7f0000000640)=""/144, 0x90}], 0x1}, 0x0) 2018/06/03 14:22:35 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = dup(r0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) write$binfmt_script(r2, &(0x7f0000000180)={'#! ', './file0', [], 0xa}, 0xb) ioctl$int_in(r2, 0x2, &(0x7f0000000040)=0x1000003) r3 = dup3(r1, r2, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000040)) pkey_alloc(0x0, 0x1) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x400000) 2018/06/03 14:22:35 executing program 2: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) r2 = accept(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x9a0, 0x8, 0x9b, 0x3, 0x20}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, &(0x7f0000000240)=0x4) bind$inet(r1, &(0x7f0000000000)={0x1e, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/06/03 14:22:35 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000000c0)=""/155) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000180)=""/81) socketpair(0x1d, 0x3, 0x1, &(0x7f0000000080)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40045, 0x0) 2018/06/03 14:22:35 executing program 5: r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000), 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x10000, 0x4}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x48a1}, &(0x7f0000000140)=0x8) 2018/06/03 14:22:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = socket(0x11, 0x2, 0x0) r2 = getpgrp(0xffffffffffffffff) r3 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r2, r3, r4}, 0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2}}}, 0x90) 2018/06/03 14:22:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="14552eae8ae5635ca0e5769050faab03321d7698fc5b6c5ce3197e0c4efa1e8b6e4e338777803effa9ecd24bbc8131bfcc878dd32fa3adab6e16ea245c96625dd2c82471b0888e7a0cd34233f00617f76412466f91e37acf54b276bfb24fc2a2db0d3d6a3fc711b168898ce3b6580f76ac84be137d38a3661f4b5ba8dc8ee9f715bc5a850000b1bd681800e9e745cf07c5b0923932fbe298aff3f83600000000009e0000cefbe7a9f8eb1b675e53f52b5295a72788c13f1cdef54844a932d7dd34cc7e278de26b12a9e38f", 0xcb) 2018/06/03 14:22:35 executing program 5: socket$kcm(0x29, 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x309000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x7, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = semget(0x2, 0xd73c8dad03ae26a5, 0x480) semctl$GETNCNT(r2, 0x4, 0xe, &(0x7f00000000c0)=""/98) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xf0ffffff00000f00}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="480000001400070208000000000000000200066686ffffffff1d7b7f000001ad3a000065b27ee8125f42285ab7b5b516de9c3682a94470"], 0x1}, 0x1}, 0x0) [ 143.924080] alg: No test for echainiv(authenc(hmac(sha512),cbc(des))) (echainiv(authenc(hmac(sha512-generic),cbc(des-generic)))) 2018/06/03 14:22:36 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000005, 0x8, 0x4, 0xffffffdf00000003}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000080)="951d51e09b98c3ae59fefa5e8fb3a3efeda44133fd0f7d6ef947884509145bcbc7f7b494a06514841660f83659bb09763d8d370021825eb64a7fca82f4e741b68b828a07331ba0b8a3ec4e176df078c9748ef5798f4dfb19909cf2634746442767eee28d78954407807d3f7982fd3f5aedd9d18b8cf5a9f54a8d618d9bd231a3e7ad8a1457584e29ab3dc2bbbf17374b69bfbb66915145d520160ca2ea134636560bc806326d4b67ce9fb89828948a04a78b60d5a6e2e0b5a4", &(0x7f0000000180)="c2f9e859dc9fb02ba0038a16bacd42e7c9e4e2f2599e96e7cbc7697f562bb745383285ce5799b02606e238177355203abfc49e67006cec8ad9a684eda0dcc113a9326ccadc7649b029035e2ddb3b206e11ab2520987adb63c231347db0473875efeaf17105db8f46609b80785adf74cfb49aa7bd7374bc98c4f9033091c53697d0b5b80e089b6aeb29a022", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000280), &(0x7f0000000280)}, 0x20) 2018/06/03 14:22:36 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) accept4$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="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", 0x52d}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/06/03 14:22:36 executing program 7: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x100000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={r0, @in={{0x2, 0x4e22, @rand_addr=0xb091}}, [0x10000, 0x3, 0x7, 0xff, 0x7, 0x10001, 0x83, 0x0, 0x2, 0x2, 0xa529, 0xfffffffffffffab9, 0x7fff, 0x101, 0x80000001]}, &(0x7f0000000240)=0x100) r2 = epoll_create1(0x0) r3 = epoll_create1(0x80000) close(r2) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="1400000088002b00fa", @ANYRES32=0xffffffff, @ANYBLOB="1c0000001b000000000000008f5e024f29e1f93a0f22c57238d057770f61000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) pipe2(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$RDS_GET_MR(r6, 0x114, 0x2, &(0x7f0000000780)={{&(0x7f0000000700)=""/64, 0x40}, &(0x7f0000000740), 0x23}, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000280)={r1, 0xffff}, &(0x7f00000002c0)=0x8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0xfffffffffffffffc, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000040)) 2018/06/03 14:22:36 executing program 5: r0 = socket$packet(0x11, 0x0, 0x300) sendto(r0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)=@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}}, 0x80) 2018/06/03 14:22:36 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'sit0\x00', 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x50000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000001100)={@generic={0x0, "3320b901bb909cdb8bba8ecb76f3e0714738431731f2619e26e52e0d72517f798afe3d5926ccdfa90ebad0f9ed892166cfe9017189fc1cf970ee6f7b5567aaf89c49e5d54b0a9227f83741777307a4d4909e3837e779f18b31fc5ecbf668751c065028c4cb1b9d5412555425594d7cb60cf78d974ba91b307ab55a401d70"}, {&(0x7f00000000c0)=""/4096, 0x1000}, &(0x7f00000010c0), 0x40}, 0xa0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', 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mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x33, r0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r1}) 2018/06/03 14:22:36 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'bcsf0\x00', 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000002280)=[{{&(0x7f0000000b00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000000b80)=""/140, 0x8c}, {&(0x7f0000000c40)=""/55, 0x37}, {&(0x7f0000000c80)=""/226, 0xe2}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/120, 0x78}, {&(0x7f0000001e00)=""/13, 0xd}], 0x6, &(0x7f0000001ec0)=""/138, 0x8a, 0x6}, 0x3}, {{&(0x7f0000001f80)=@can={0x0, 0x0}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000002000)=""/186, 0xba}], 0x1, 0x0, 0x0, 0x80000000}, 0x7}, {{&(0x7f0000002100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002240)=[{&(0x7f0000002180)=""/153, 0x99}], 0x1}, 0x1}], 0x3, 0x120, &(0x7f0000002340)={0x0, 0x989680}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002380)={0x0, @dev}, &(0x7f00000023c0)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002440)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004500)={0x0, @loopback, @rand_addr}, &(0x7f0000004540)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000004640)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000004680)={'vlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000046c0)={'veth0_to_team\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004700)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000004800)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004980)={{{@in6=@ipv4, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000004a80)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000004e40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000004e00)={&(0x7f0000004ac0)={0x308, r1, 0x100, 0x70bd2a, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r2}, {0xc0, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x194, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6d}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xbf1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}, {{0x8, 0x1, r8}, {0x4, 0x2}}, {{0x8, 0x1, r9}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}]}, 0x308}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040000) r12 = memfd_create(&(0x7f0000000140)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x5) r13 = socket(0xa, 0x1, 0x0) ioctl(r13, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") execveat(r12, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) connect$inet(r13, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCSIFBR(r13, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000180)=""/240, 0x9}) 2018/06/03 14:22:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup2(r0, r1) getsockname$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1400000000000000290000000800000000000000"], 0x14}}], 0x1, 0x0) 2018/06/03 14:22:36 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/101, 0x65}], 0x1) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040), 0x4) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000080)={0x1, 0x2, 'client0\x00', 0x6, "ac619e9002cfbcaa", "d7de80edce67dcbe20ea90d02ea920ccd22a8dcb0d26b65ae905149f864b54da", 0x4, 0x9a9}) 2018/06/03 14:22:36 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') write$binfmt_aout(r0, &(0x7f0000000500), 0x20) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) 2018/06/03 14:22:36 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000180)=0x100000004, 0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10080, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000100)={0x1, 0x401}) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2, @in6=@mcast2}}, {{}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/06/03 14:22:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001600e70d017b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r2 = dup2(r1, r1) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x100000000) bind(r1, &(0x7f00000000c0)=@rc={0x1f, {0x81, 0x74dc73bb, 0x62d, 0x4, 0x1}, 0x7fffffff}, 0x80) recvmsg$netrom(r1, &(0x7f00000012c0)={&(0x7f0000000040)=@ax25={0x3, {"8d987c4d241d3f"}}, 0x10, &(0x7f0000001280)}, 0x0) readv(r1, &(0x7f0000002540)=[{&(0x7f0000000200)=""/53, 0x35}], 0x1) 2018/06/03 14:22:36 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r2 = getpgrp(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r4, 0x2, 0x1, 0x2, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x1e}, 0x8000}, {0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x14}}, 0x2, [0x7, 0x7, 0x9, 0x7, 0x10000, 0x1000, 0x3, 0x3ff]}, 0x5c) lseek(r1, 0xfffffffffffffffe, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000180)={r6, 0x101, 0x1000}, &(0x7f00000001c0)=0x8) ftruncate(r0, 0x7) close(r1) 2018/06/03 14:22:36 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000000107d, 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x1000001d8) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x8, 0x400000) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000140)=0x20) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)}, 0x8001) r3 = epoll_create(0x7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) sched_setaffinity(r4, 0x8, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) 2018/06/03 14:22:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mlockall(0x2) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) 2018/06/03 14:22:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="a5d638e6dfb176d47219e0") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000080)=""/80) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, r0, 0x0) 2018/06/03 14:22:37 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$admmidi(&(0x7f00000006c0)='/dev/admmidi#\x00', 0x38, 0x204100) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000540)={@dev={0xfe, 0x80, [], 0x11}, r2}, 0x17907843f0d3127d) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x121000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x1c00000000000000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000300)={r4, @in={{0x2, 0x4e24}}}, 0x84) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e740000000000000016000000000000000000000014000000000000000000300528478c8d491f0c16ae47f51a030000000000000088a625da6d0d183378bccc85b84845b71d2233f0c4b98e44393cb68500422f15ea114af0517f00000000000000000000000000000000"], &(0x7f0000000240)=0x54) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in6, @in6=@local}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000680)=0xe8) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f00000000c0)="5ce741016c6cef20c5ed4e0ca88ec7d30615e61055f4600a154a3e3c666ae05a38e3625fbafc6d6f2ab7029b72c2c0f1196c14c87b966b168d7eab0ad74a38c3f9e8b979a0f69deef4d2abd645a406ba20245428e776f7a8cbf9b7e5674d9fa89a082b1ef1adcd0d99071d0f566b99e2aeb24e99d1772267b3c9ead6505cf8c886f5028ef77fda087d124485d2764d50b7cb7a8127f4ed288dcc189f4fb4f51696723bcf076aaf1f4ac4a6d509b15d13622f839134c8b57673553b648f0f155a36d0af0a9784f783108553f1cf2f45279e63db233daf4799f83704e2286b0fa6a620860d", 0xe4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc0bc5310, &(0x7f0000000000)={0x8003}) 2018/06/03 14:22:37 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x141000, 0x0) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f00000017c0)={&(0x7f0000006600)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000001880), 0x0, &(0x7f0000006640)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @dstaddrv6={0x20, 0x84, 0x8}, @authinfo={0x18, 0x84, 0x6}], 0x50}, 0x0) 2018/06/03 14:22:37 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1c) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000180)=0x7f, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)="16", 0xb8) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r0, &(0x7f0000000000)=""/248, 0xf8, 0x0, 0x0, 0x0) 2018/06/03 14:22:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b400000000000000bd000000000000000fa0000000000000000000000000000095000000000000009c9161d46387caba87d0b8f2aa3e1849affcb204a523c2cec0f53b287dbcbc3916dfa4fd53aeb1e1d3171d8679e3d3ee18ae14ed9dcea3165f45b9594063"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/03 14:22:37 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000640)=0x1) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x800, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000380)="fa", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000000480)=""/92, 0x5c}, 0x0) 2018/06/03 14:22:37 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='vcan0\x00'}) 2018/06/03 14:22:37 executing program 2: ioctl(0xffffffffffffffff, 0x1, &(0x7f0000000000)) r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x2, 0x4b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000080), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xe8, 0x118}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x528) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x7, 0x4) 2018/06/03 14:22:37 executing program 0: r0 = epoll_create1(0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="57312b2696c5080004005206400008000400"], &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x206, 0x70f5, 0x4, r3}, 0x10) fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, r1}) 2018/06/03 14:22:37 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.sched_load_balance\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x3) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f00000000c0)=""/39, &(0x7f0000000140)=0x27) 2018/06/03 14:22:37 executing program 6: io_setup(0x8001, &(0x7f0000000240)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x1, 0x1, 0x30, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='bic\x00', 0x4) r1 = memfd_create(&(0x7f0000000080)='%\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps\x00') sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x20, 0x102) 2018/06/03 14:22:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = inotify_init() r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@loopback, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) write$cgroup_int(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="00200a18e87231a0bcb7903d09003502b2e7b8319a8c6f3c5a10f534f453b759a3673f29d56b4596413084070000000dd6f1dfa7d8bbe7122ed61f67a1fe361705250a095ce68584bb199968534858f7cf8943bf174310074d63f9c0848e8b54873b97fc6ab027b5e3"], 0x2ee) inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x80000800) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'gre0\x00'}}) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x200) dup3(r1, r2, 0x0) unlink(&(0x7f0000000340)='./file0\x00') getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000001c0), &(0x7f0000000200)) 2018/06/03 14:22:37 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000ce, &(0x7f0000000200), &(0x7f0000000000)=0x4) r1 = semget(0x1, 0x0, 0x20) semctl$GETPID(r1, 0x1, 0xb, &(0x7f0000000040)=""/24) 2018/06/03 14:22:37 executing program 4: unshare(0x64000400) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)=""/167, 0xa7}, {&(0x7f0000000080)=""/17, 0x11}, {&(0x7f0000000240)=""/4, 0x4}, {&(0x7f0000000280)=""/127, 0x7f}, {&(0x7f0000000300)=""/76, 0x4c}], 0x5, 0x0, 0x0, 0xffffffffffff8001}, 0x40000000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0x653a81e3, 0x4) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000002280)) r2 = getpgid(0x0) capset(&(0x7f0000000440)={0x20080522, r2}, &(0x7f0000000480)={0x8, 0x2, 0x2, 0x20, 0x7fff, 0xfffffffffffffffa}) [ 145.797906] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 145.866160] IPVS: ftp: loaded support on port[0] = 21 [ 145.872651] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/06/03 14:22:38 executing program 0: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) getsockopt(r1, 0xfffffffffffffe01, 0x8, &(0x7f0000000200)=""/153, &(0x7f0000000040)=0x99) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) pread64(r1, &(0x7f0000000100)=""/204, 0xcc, 0x0) 2018/06/03 14:22:38 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x0, 0x6, 0x9, 0x7, 0x0, 0x41c, 0x0, 0x1, 0xac5, 0x135, 0x7, 0xd42, 0x8, 0x7fffffff, 0x5a29, 0x8, 0xa98, 0x5, 0x5, 0x8, 0x3, 0x1, 0x2, 0x0, 0xfffffffffffffffa, 0xf7, 0x6, 0xfffffffffffffff7, 0x6, 0x0, 0x800, 0x441, 0x3, 0x4, 0x10000, 0x3, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0x20000, 0x151c, 0x0, 0x7, 0x6c2f, 0x3, 0xff}, r0, 0x1, r1, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 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={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000200)="ffa7ff7f00000000000049ac89f54426ac6d96100a8229f1700d169da5e679ced9e1e9a67f3fbf6bfde34fc549106b31247b9de99f7a4cec61227f147689af8c91cbbd0e48ab9d87bb446d088729b2df41dd8fecb32dc92778233de2523715c19eb929098eeea2fc789f8a34ea74ca751bfb1e4d346c22d9dc1c40c094db8d3d3aa4a2ca57ca5b5e70") 2018/06/03 14:22:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x100) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x2, 0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000040)=0x4) 2018/06/03 14:22:38 executing program 2: r0 = socket(0x7, 0x4, 0xffffffffffffffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x3, 0x4b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a00], 0x0, &(0x7f0000000080), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x6}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x0, 0x0, 'bridge_slave_1\x00', 'syzkaller0\x00', 'syzkaller1\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x108, 0x108, 0x150, [@physdev={'physdev\x00', 0x70, {{'veth1_to_bond\x00', {}, 'bcsf0\x00', {0xff}, 0x3, 0x4}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x6}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x0, 0x0, 'eql\x00', 'vcan0\x00', 'ip6_vti0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x1f0, 0x220}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:udev_exec_t:s0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}]}, 0x530) 2018/06/03 14:22:38 executing program 5: unshare(0x24020400) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) close(r0) fsetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f00000001c0)='-\x00', 0x2, 0x0) 2018/06/03 14:22:38 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000022000)="a74f9540ff07520c5a9ec05a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7732c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1ae3c661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b33c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd42848fb078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b576d4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535b67a328f20f8961785a8dba40e8f312c8a0bfea24deb2631a59c08bc5496ac013e854187d32545b2691882b6a1feb1ac", 0xfa3) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) write(r0, &(0x7f00000000c0)="90", 0x1) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/124, 0x7c}, {&(0x7f0000000100)=""/67, 0x43}], 0x2, 0x0) 2018/06/03 14:22:38 executing program 4: unshare(0x2000402) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x62a9002612728dc2, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x81, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x501000, 0x0) 2018/06/03 14:22:38 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000080)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) time(&(0x7f0000000040)) 2018/06/03 14:22:38 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='attr\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'veth0_to_team\x00', 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'veth0_to_team\x00'}) 2018/06/03 14:22:38 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r0, 0x1, 0x2000000000f, &(0x7f0000001740)=0x6, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e26, 0x0, @empty, 0x800000}, 0x3cfdb4631dbe4892) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xb}}, 0x1c) 2018/06/03 14:22:38 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) write$cgroup_int(r0, &(0x7f0000000080)={[0x3f]}, 0xffffffffffffff25) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/06/03 14:22:38 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x100, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000240)=""/174) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000200)={0x1, 0x0, 0x1, 0x36, &(0x7f00000001c0)=""/54, 0xbc, &(0x7f0000000300)=""/188, 0xaf, &(0x7f00000003c0)=""/175}) 2018/06/03 14:22:38 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x3, 0x6, 0x4, 0x1, 0x1ff, 0xffffffff, 0x8000, 0x8d9, 0x6, 0x3, 0x55c, 0x7b}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, 0xad6, 0x8, 0xcb0b}, 0xc) 2018/06/03 14:22:38 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'eql\x00', 0x2}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)) 2018/06/03 14:22:38 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfff, 0x3, 0xffffffffffffffff, 0xc143, 0x1}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00000000c0)="4c67e4a79d3b7f315ca69e10c5ec187601d16bfcbf43a44008141b69d2d44c9697bd810fc08d18b88c1454a9e6b6e4b2fa81701149c1f48a18695221d87a95e53abb92cc761e7bb8aaa34e") write(r1, &(0x7f0000000180)="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", 0x184) 2018/06/03 14:22:38 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00002daff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x0, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0xfffffffffffff23c, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r2 = socket$inet(0x2, 0x80000000000002, 0x9) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) sendto$inet(r1, &(0x7f0000000100)="89", 0x1, 0x0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) accept4$alg(r1, 0x0, 0x0, 0x80000) [ 146.525931] device veth0_to_team entered promiscuous mode [ 146.578467] device veth0_to_team left promiscuous mode [ 146.642001] device veth0_to_team entered promiscuous mode [ 146.701464] device veth0_to_team left promiscuous mode 2018/06/03 14:22:38 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000600)="72016d667300", 0x5, &(0x7f0000000640)="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") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x400000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000d00)={&(0x7f0000000200)={0x27, 0x0, 0x1, 0x7, 0x1, 0x9, "4676b069fdd59b072de9db7b6e50b3561ee74f62e56298939e170c6925325defca86254ce7c15fbc8e4ac7fc12f858d942850b717d4c1e6203fdbab0e1af8f", 0x25}, 0x60, &(0x7f0000000c00)=[{&(0x7f0000000280)="c1e66161e4eea51897f661b72edef00e100a2a612cb25588c83f9c1d546633d0e1c0f44134693e1a6ed0d0834747eee9c7e7fd16640a654c8cac3d8adc683021dad56f8299c3f5e594b44f639cf382e1594032b5c0a695cb19b5cb30ee", 0x5d}, {&(0x7f0000000780)="7ab920b338ddf52da1902186b2527bf869a53ad82240a3d00dcaa56a20d516eaec002cca26db32d06ecd4c03878715c748eb043e6c90950f88bbdb2de93701f156299dd357ddd2910a4d9f57aa7c29f858fd05eac79e798af4770cf5658396c94ed9ef660f6fe200f2aee1196dbdd0fec068e3d1fa8f25f24b106f5e6a806f", 0x7f}, {&(0x7f0000000800)="69139c5210b69167c4fb42d141e1b41b2856b83e8737d584e27e9db15cee8fe2c2be78f5bf9de093cda52d2b0052ed05ffc42000b56925aedea1fb654a4268c82f4bbb3b5649e0ea70cfb6de0a04e716af28330d63a6ee4218d36a", 0x5b}, {&(0x7f0000000000)="7191b9c8fb98aeb148244b", 0xb}, {&(0x7f00000008c0)="e0122acd83da8aed407f0b0f09e32d5bd1969e1720a98acafc931d45e7aad20c28870f15f6c53f80616d7acd065e2dd12c45619235e5186d3cc531cbaa80e8053b7d2a7f795a0b32b492eb783f47cbd8e390197c12c66e69098ed1abb8ef0368d4f1c932e175eb05c96b328cf3fc7f", 0x6f}, {&(0x7f0000000300)="81b4b3debbc3e08407601192e2638c92e5f1fd3c7c9ea201238efe1b", 0x1c}, {&(0x7f0000000940)="81779aba72becf3cf6cbcdc6d18d8de498695912baac597b72ac20cc6a8921b92c0a6fb4e3d1ed3cf6c25730966b8a0d34e3da7f8d7bafd66b73cc53051491fdca7ac9332d3cc8806e14d356d3517511c30394f9e8597431547d182a21d006375791159b994faf13c1208be6a62bfab3951f89140e6f4b6aaaab27aac997602326b38cc88f2b45c1eb4f256db128a0da8e13ff748f2531b4b42c294573ceafea6f297ded43e5d88534c195d7b9e7752ffd55748d507cfdcd1583a0d09618372c269017e65aa154307ab54d56e15ed3fc1a3b7f849b5e6c", 0xd7}, {&(0x7f0000000a40)="1ec9346677d1a4ce98c21149ac9b959e3da760602d831d06316efdac1c84f59b03c5ab301f5c87ceac68fcdbea3ca969c8dd555e6de9c0da09feaf81bba9d37b625c62d65949691182a05b0310d6f74ec989f35e75d6c011d78798ac3bcef226be60d1bb8ae2960299667049db559f3d7be3ae54f7c2721738379931eda5ac5268a3f8481e61e4702e84048043c388cda68dcfbc8994017a29d3f64fb57706cbff", 0xa1}, {&(0x7f0000000b00)="bc2a0e7850477c77a3f0310ae29f6ac48b5d64055052b4dfb5942a09e1eb048f935f0642d5f45d41dc57547c6fef8272265e3e7fa04e3382d5599401b941243cc6fb00489aaf60e51e0945f865c434e8f4e221a60c39bbe56a352b4270f9c15d5fc48b2ecdb0da97a445e83703343b0e1c1149ddcd55a7d8080eec1bf70cb87467bf5a554a4b9301339235f13261349056b00762c34cd7e77536f56e5dfbb45594a538c1a46b237bc2482913dd0933071bc55cb13d034bd33d78fbdbc0b9fc16e65af5", 0xc3}], 0x9, &(0x7f0000000cc0)={0x30, 0x11, 0x81, "72639dee6f29e88a64adc57af7a16109e1cac8cf44e9b1f3aa58012a9b78"}, 0x30, 0x20000040}, 0x20004005) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000340)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x4200fe, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000140)=ANY=[@ANYBLOB="000000c5af7d4a80100234008600000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f6ffffac00ffffff"]) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000003c0)={0x4, 0x83, 0x0, 0x8, 0x9, [{0x6, 0x51, 0x7, 0x0, 0x0, 0x8}, {0x3, 0x91a9, 0x8d5, 0x0, 0x0, 0x100}, {0x8000, 0x2, 0x1, 0x0, 0x0, 0x2008}, {0x4, 0x585, 0x8000, 0x0, 0x0, 0x2000}, {0x8, 0x9, 0x1000, 0x0, 0x0, 0x10c}, {0x8, 0x9, 0x9, 0x0, 0x0, 0x2000}, {0x4, 0x8, 0x0, 0x0, 0x0, 0x4}, {0x80, 0x9, 0x1, 0x0, 0x0, 0x80}, {0x9, 0x2, 0x4, 0x0, 0x0, 0x2}]}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000d40)=r2) 2018/06/03 14:22:38 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000040)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl(r2, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendmmsg(r1, &(0x7f00000075c0)=[{{&(0x7f0000002ec0)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f0000004380), 0x0, &(0x7f0000004400)}}, {{&(0x7f0000007440)=@ethernet, 0x80, &(0x7f0000007580)}}], 0x2, 0x0) 2018/06/03 14:22:38 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4000000000000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x3, @empty, 'bridge_slave_0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x0, @empty, 'veth0_to_team\x00'}}, 0x1e) 2018/06/03 14:22:38 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x40044160, &(0x7f0000000080)) 2018/06/03 14:22:38 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000660000)={0x0, @in={{0x2}}}, &(0x7f00000c8000)=0x8c) 2018/06/03 14:22:38 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = socket(0x100000000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000080)=0x4, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/03 14:22:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001180)=0x3, 0x4) listen(r0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000001100), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) socketpair(0x5, 0xa, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) mkdirat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x1ff) 2018/06/03 14:22:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x408993, &(0x7f0000000280)={'lo\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000007c0)={0x3, &(0x7f0000000480)=""/86, &(0x7f0000000740)=[{0x401, 0x8b, 0x7, &(0x7f0000000500)=""/139}, {0x3, 0xf3, 0xffff, &(0x7f00000005c0)=""/243}, {0x5, 0x58, 0x9, &(0x7f00000006c0)=""/88}]}) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB=' \x00', @ANYRES16=r3, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) shutdown(r2, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000112000), 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) getsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/06/03 14:22:39 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x2) r2 = perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x3, 0x9, 0x5, 0x9, 0x0, 0x18, 0xa0080, 0xd, 0x242908a6, 0x3, 0x7, 0xca7, 0x2, 0x5, 0x401, 0x6, 0x7, 0x0, 0x58c, 0xffff, 0x8001, 0x4, 0x2, 0xffffffffcfc03cd6, 0x6, 0x800, 0x11f7, 0x2, 0x100000000, 0x1, 0x6b4b, 0x6a, 0x9, 0x2, 0xfffffffffffffeff, 0x3, 0x0, 0x14, 0x4, @perf_config_ext={0x4, 0x5}, 0x80000008000, 0x4, 0xabf, 0x3, 0x6, 0xc1, 0x100}, r0, 0xa, r1, 0x9) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0x0, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) ioprio_set$pid(0x1, 0x0, 0x0) sync_file_range(r2, 0x8, 0x5d, 0x3) ioprio_get$pid(0x1, r0) 2018/06/03 14:22:39 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0xffffffffffffff01, 0x529}) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") write(r1, &(0x7f0000000180)="bf", 0x1) 2018/06/03 14:22:39 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = inotify_init1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getpeername$unix(r1, &(0x7f0000000280), &(0x7f00000001c0)=0x6e) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) fcntl$getown(r0, 0x9) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) ptrace$pokeuser(0x6, r2, 0x5, 0x800) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x7) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) migrate_pages(r3, 0x5, &(0x7f0000000940), &(0x7f0000000000)) 2018/06/03 14:22:39 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="73656375726974792e5c776c616e316c6d2d776c616e30657468306367726f75705e757365726d6498851f4afe1db343e03573756d7365637572697479212b7d2e5b00"], &(0x7f0000000400)=""/221, 0xdd) 2018/06/03 14:22:39 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x52, 0x80000000, 0x9, 0x9, 0x0, 0x8001, 0x0, 0x3, 0xbff, 0x101, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, 0x1c00000000000000, 0x3cdf, 0x6, 0x7f, 0x1, 0x8, 0x5, 0x2431345f, 0x4000000000000000, 0x8000, 0x5, 0xcdd7, 0x5, 0x6, 0xffffffff00000000, 0x54c, 0x3, 0x1f, 0x6, 0xfffffffffffffbff, 0x0, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000000040), 0xf}, 0x200, 0x25c, 0xffff, 0x7, 0x1, 0x7, 0x4}, r3, 0x7, r1, 0xb) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000140)) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000000)) dup(r1) 2018/06/03 14:22:39 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x80, 0x40) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000140)) 2018/06/03 14:22:39 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\x00') pread64(r0, &(0x7f00000002c0), 0x0, 0x0) open$dir(&(0x7f0000000340)='./file0\x00', 0x27e, 0x0) 2018/06/03 14:22:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fff) getpeername(r0, &(0x7f00000000c0)=@can, &(0x7f0000000040)=0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x8, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, 0x0, &(0x7f0000000080), 0x0) 2018/06/03 14:22:39 executing program 6: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f00000c7fdc)="2400000021002551071c0165ff0ffc020200000000104b0d0ee1000c0800060000000000", 0x24) socket$inet6(0xa, 0xf, 0x5) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/06/03 14:22:39 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") io_setup(0x6, &(0x7f0000000000)=0x0) eventfd(0xfffffffffffffff7) io_submit(r2, 0x0, &(0x7f0000000240)) eventfd(0x7fff) io_destroy(r2) io_submit(r2, 0x2, &(0x7f0000001940)=[&(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180), 0x0, 0x4}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000900)}]) 2018/06/03 14:22:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x18100) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000001c0)={0x2, {{0xa, 0x4e24, 0x10000, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x101}}, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}}}, 0x108) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e21, 0x1, @empty, 0x7ff}}, 0x0, 0xe12}, &(0x7f0000000440)=0x90) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) socket$inet6(0xa, 0x80005, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r3}, 0x8) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040), &(0x7f0000000000)=0x2cb) 2018/06/03 14:22:39 executing program 1: r0 = socket$kcm(0x29, 0x20000000002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet6_tcp_buf(r1, 0x6, 0x3d, &(0x7f0000000100)=""/88, &(0x7f0000000180)=0x58) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0x3b, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}, @RTA_PREFSRC={0x8, 0x4, @multicast1=0xe0000001}]}, 0x2c}, 0x1}, 0x0) 2018/06/03 14:22:39 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x25, 0x4, 0x0, 0xe}, 0x8) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10002, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/238) 2018/06/03 14:22:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"6c6f000800000040ffff002000", {0x2, 0x0, @loopback=0x7f000001}}) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x400000, 0x0) pwritev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)="5e9c3f136572e39bf7f638fc6fa3af0002704483748718e8f45f4186f0d230011512bcef25ae099ca5acea110e3b3e8657f6da9f1bb959dcd0d8d28f6f02971f8792f3ccdfd68aeab081d32529e50227b870cb56afd842c1c506f8c1a0939de9608fa67074d4e13f2ecc4fc16cd1a1be94279431dd745aab12ca5f3dfdfeb9b9e699b3030a7c327c36ad7bb8887d6600", 0x90}], 0x1, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000180)={0x7f, 0x6}) r2 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000500)=0xe8) r4 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003d00)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000003e00)=0xe8) fstat(r1, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003ec0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003f00)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000004000)=0xe8) getgroups(0x3, &(0x7f0000004040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r10 = gettid() r11 = geteuid() fstat(r0, &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000041c0)={&(0x7f00000002c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x4000}, 0xc, &(0x7f0000003cc0)=[{&(0x7f0000000300)={0x100, 0x14, 0x700, 0x70bd2b, 0x25dfdbff, "", [@generic="0036471acbc416da8373150eceb2ba", @generic="b608e845f497f3e6c8ba427fae3e9a41564da35995da6f00242a83564603cfa8e3d3434c567eba0e0e4a48dbb38524a26dfd802deb378cc5fbea9c71748499f798a91110a33b1fab4bf3a7ceef8b956ff0f98b54458c07ef87fd70fb8bd987ec23a5c2f7d9e1029b2daca069a09ee0", @typed={0x8, 0x4e, @ipv4=@rand_addr=0x4e0f}, @generic="cf035a71854780193c465a17d3c173f36c8603dc9220dd280ba3f15fb5e87f1b61467a9503964cde13750ecfadfcb6ee1cc6ab72249fc09d4e650369b23039e312362020693bd48ee950ef535e544598c80cec0f415b10cc8d4bf9071b64b9a6fb5ae9c2230a4c07"]}, 0x100}, {&(0x7f0000000540)={0x36d8, 0x17, 0x501, 0x70bd26, 0x25dfdbfe, "", [@nested={0x10fc, 0x87, [@typed={0x8, 0x5d, @ipv4}, @typed={0x70, 0x6f, @binary="53ed1f6c5e0cbad773f6cdf677974eaf496d20b320ed55d27a3c391aadc584abeebc2cdd0b43197c626da939e0a88ae3809d67437b1d32f190b7fc86f6486a2ddafbc6227e7c8242020b3f54e53724a3d8660f419048554f877f71e60af7fb323af365a6002c7457e9f38d"}, @typed={0x8, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x1d}}, @generic="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@typed={0x8, 0x72, @pid=r2}, @generic="85e32ffe15fb5c0da4802e1228da6958b0d125ab72b3d7c5c0f313999c965a1f422ec613ecdfcf6e27721f3f6245c35f063a1789bc5c7de6b570ee453167c265342b98d3938ac3f4da43f2", @typed={0x24, 0x59, @binary="4913c1babec5c8b39511641ed93b907639c4164972ecb005b8874da5c5"}]}, @generic="d7b3d82dc4aeba55520c750d9b2d79a84e1f4958e695830e56e17aa3eb8ca3e7fa8f60d647e4d140d9074184a9f8dce197fe1ba7652f80d2fa0495dfbd257244f82e3a831dd1", @typed={0x8, 0x6a, @fd=r1}, @nested={0x120, 0x8c, [@typed={0x14, 0x3b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x4, 0x70}, @typed={0x14, 0x6a, @str='/dev/urandom\x00'}, @generic, @generic="7e460ccae45249f934ab59e649cbfa398b70eecdb1060e54461c45d6b0eb80fbf93b8d0449428d3b39708689446c4629e55df56230e0db4ba00ecd6cd8a802f642a8521c00d2f6597c2a3ffe3e9f2b65342867e86ff814f028a8796402675bbd69c524a3079b9c1da290ac5298ad8cd88456c68fbd66e48e6d7b0f6be19501bb5eeca7cd5477d27c184b18f23fe94201cfd6f18433c840f1eec2127d1938f08659ba24845f31509b7d9ff8c2f22d7e78c28ccc173bc02f393a45dbff4b36b1f2c238eeb690f1195167e23e0baa7da61315e72b3043f6de4b58d8ab3e11540acfb35385e290145650cfcdc4fef7f19d64"]}, @typed={0x8, 0x7, @u32=0xff}, @nested={0x2b4, 0x5b, [@typed={0x4, 0x5}, @generic="e7ab9584f3296b283a3c0e427d1967c4d109b6039aaf81ec886a527a854e49cb146ae3e90c228604f01e788a77fa2a8d4cc787d5159868f11b3a25fcbcc77f5d89f3af35f94b90579d6078c88d18313bad8ca8631863b7ca0e4553b52f7506755262d1fd0b60639d4549da285afc3eadafaad57ece75d029865fc70db7bd95db1f85307bfc45c0e78446dfc96430025723eeab50acc2b37a33fd1739373213aebe40a4b90f7792397d4b91dfee56419e581e168fc26f76080babdb6696aaa09e0da79a22f15459eb42", 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@typed={0x14, 0x28, @str="6c6f000800000040ffff002000"}, @generic="9f12f439ea8137aea2a561f43f03a9bdecd062880331624db70fb9327c75a8bd80f1d0fc4328b0a4db", @typed={0x8, 0x22, @uid=r3}]}]}, 0x36d8}, {&(0x7f0000003c40)={0x7c, 0x13, 0xb8cbc957d2cf61e4, 0x70bd2c, 0x25dfdbff, "", [@generic="f04a99a1d7242cac4b7dd3a89b92fcfd689cb731aa870e718439854b0fa3dd5cb12ed5ef62b5fb8c43bed6bfa8fce491215372bb7bd8045a0066258ddc28458bb7c7a698152d87c88628849f91b43d3d8858b6de9031f7d0", @typed={0x14, 0x30, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x7c}], 0x3, &(0x7f0000004100)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}], 0x90, 0x10}, 0x800) getsockopt(r0, 0xfffffffffffffff7, 0x3, &(0x7f0000000040)=""/192, &(0x7f0000000100)=0xc0) 2018/06/03 14:22:39 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x2c}, 0x1}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) accept4$inet(r2, 0x0, &(0x7f0000000400), 0x800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r3, &(0x7f00000002c0)="08b25a3e976f04d7bb9403c26653006db55aacc8c93780f1d91da46cf505a7d1dd821c9fbfc3471a4dc3cb8bed8ffce7cc31009922e809f3785a9c4359ccdf74d44b0c87742d15716423bd8f15b2ae32dc9ecb2b817d18c7c163be4b6292c7fbd4c82c63857ae625cef9f2f147a6474b9b5888b77f0724662649d5604093662042271037e078235a620bb8f95da38830373461f93b3bad3a08204947940e44c280b1b470993bf89e9a767674b6535c8607372c2eb8932ba4ee8eba2722f105847e2a17b713db701eef9436f5d4d78d446e0504435688dffce4aa5349b94df1a78be2cda2b2"}, 0x10) r4 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x249e, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@loopback, @in=@broadcast}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000100)=0xe8) 2018/06/03 14:22:39 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0xfffffffffffffff8, 0x0, 0x8, 0xffffffffffffff87}, 0x8) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/06/03 14:22:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") r1 = socket$inet6(0xa, 0x7, 0x0) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000000c0)={0x8, 0x10001, 0x1000, 0x1902, [], [], [], 0xbab, 0x0, 0x6, 0x100, "d287512ca5e44194e6dace9a30963961"}) fchown(r0, 0x0, 0x0) 2018/06/03 14:22:40 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x2, &(0x7f00000000c0)=0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) sendto$llc(r1, &(0x7f0000000140)="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", 0x1000, 0x800, &(0x7f0000001140)={0x1a, 0x1, 0x5, 0xf341, 0x8, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x400000000010e, 0xfeb0) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000100)=0x20, 0x4) recvfrom$llc(r1, &(0x7f0000000040), 0x0, 0x2000, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/06/03 14:22:40 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) r1 = socket(0xa, 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080)=0x7f, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000180)="060100000500560000000000ffb25ba33f938207d903378c398d5375c59ea2341e067d1a80e19e33e3c2e7725f5861f7402810fadc5712f29508c008e26575efe5eb8f5972eaecff8b30ac32030e80fafc2bd9e979615ef86dce03ddd8dbe93c6bfb", 0x62, 0x0, &(0x7f0000000000)={0xa, 0x100200000800, 0x8000000000005, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/03 14:22:40 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) getsockname(r0, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f00000002c0)=0x80) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl(r0, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c99240970") r2 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000600), &(0x7f0000000680)=0x4) timer_create(0x7, &(0x7f0000000540)={0x0, 0x34, 0x2}, &(0x7f0000000580)=0x0) timer_gettime(r3, &(0x7f0000000640)) sendto(r2, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000005c0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/17, 0x11}], 0x1, &(0x7f0000000200)=""/40, 0x111}}], 0x1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000000980)=[{{&(0x7f0000000c80)=@ax25, 0x80, &(0x7f0000000880), 0x0, &(0x7f0000003680)=""/4096, 0xffffffffffffff67}}, {{&(0x7f0000001080)=@nfc_llcp, 0x80, &(0x7f00000006c0), 0x0, 0x0, 0x307}, 0xfffffffffffffffc}, {{&(0x7f00000011c0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000002380)=""/107, 0x6b}}, {{0x0, 0x0, &(0x7f0000002400), 0x0, &(0x7f0000002440)=""/23, 0xfffffffffffffdc9}}, {{0x0, 0x0, &(0x7f0000004b00), 0x0, &(0x7f0000000700)=""/100, 0x64}}, {{&(0x7f0000004c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000004f80), 0x0, &(0x7f0000005000)=""/35, 0x15}}, {{&(0x7f0000005040)=@llc, 0x80, &(0x7f0000005380)}}], 0x7, 0x0, &(0x7f0000005580)={0x0, 0x1c9c380}) recvmmsg(r2, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000300)=""/84, 0x54}], 0x3, &(0x7f0000000d00)=""/205, 0xcd}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000e00)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) 2018/06/03 14:22:40 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7d, 0x40) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) socket$kcm(0x29, 0x5, 0x0) sendmsg(r1, &(0x7f0000000340)={&(0x7f00000002c0)=@un=@abs, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="18004d5c543ef38dd3e0b458000000000000010000000108"], 0x18}, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) close(r0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x4c) 2018/06/03 14:22:40 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x8010000400000088) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x1}, 0x8) close(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400a00, 0x88) getsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000000080)=""/94, &(0x7f0000000100)=0x5e) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x1f, 0x200) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x59ad, 0x4) 2018/06/03 14:22:40 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) sendto$inet(r2, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x400000, 0x0) accept4$netrom(r3, &(0x7f00000001c0)=@full, &(0x7f0000000240)=0x48, 0x80000) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setlease(r4, 0x400, 0x0) personality(0x4800010) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) 2018/06/03 14:22:40 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8080, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') userfaultfd(0x800) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10010, r0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x101}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000080)={0x1, r3}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000400)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x40) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)=ANY=[@ANYBLOB="d483e600", @ANYRES16=r2, @ANYBLOB="100029bd7000fedbdf2508000000380003001400020065727370616e3000000000000000000008000500ac1414010800010002000000080008000500000008000400020000000800050002000000600002000800020000400000080008000000000008000600000200000800070008000000080002004e220000080009000100000014000100ffffffff00000000000000000000000008000300040000000800090009000000080003000000000008000500b0f300000800050007000000"], 0xc4}, 0x1, 0x0, 0x0, 0x4000800}, 0x40) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000003c0)) [ 148.368881] IPv4: Oversized IP packet from 127.0.0.1 [ 148.451370] IPv4: Oversized IP packet from 127.0.0.1 2018/06/03 14:22:40 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cgroup.controllers\x00', 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{0x2}}], 0x30) read(r0, &(0x7f0000000000)=""/37, 0x25) times(&(0x7f0000000040)) 2018/06/03 14:22:40 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000340)={0x0, 0x1, 0x19d, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) 2018/06/03 14:22:40 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0205000c0e000000000000000000000005000600000000000a03000000000000ff0100000000002000000000000000010000000000000000e3ff010000000000000000000000000005000500000000000a00000000000000fe80000000000000000098ebf40000000000000000000000000000"], 0x70}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101500) connect$ax25(r1, &(0x7f00000000c0)={0x3, {"2c2bad04003c0f"}, 0x5}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000100)={0x5, 0x7fff, 0xfff, 0x80, [], [], [], 0x0, 0x8, 0x401, 0x101, "54e3ddaa996f9f3adf19112a60cd93d1"}) 2018/06/03 14:22:40 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x20, 0x0) getsockname$ipx(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) ftruncate(r1, 0x1fee) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000000000)) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000080)) 2018/06/03 14:22:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@filter={'filter\x00', 0xe, 0x1, 0x180, [0x0, 0x20000340, 0x20000370, 0x200003a0], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x1f8) r1 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0xfffffffffffffeb7) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="a3dced0000000000000000009d064fcec37143f6353f1a89925791f62206f9f8cfa946d201ec63091d95c1827c1b6f47a69b92") sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/03 14:22:40 executing program 7: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) fcntl$setsig(r0, 0xa, 0x4) socketpair(0xe, 0xb, 0x458, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKPG(r2, 0x1269, &(0x7f00000002c0)={0x8, 0x4, 0xfc, &(0x7f00000001c0)="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"}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x3f, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r3, &(0x7f0000000000), &(0x7f0000000080)=""/100}, 0x18) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004940)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000004a40)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000003c0)={@loopback, @remote, 0x0}, &(0x7f0000004c80)=0xffffffffffffff9d) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004cc0)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000004dc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004e40)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000004f40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004f80)={'gre0\x00', 0x0}) accept$packet(r1, &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005000)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005040)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000005140)=0xe8) accept$packet(r1, &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000051c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000053c0)={{{@in6=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000054c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000005800)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000057c0)={&(0x7f0000005500)={0x2ac, r4, 0x14, 0x70bd2d, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r5}, {0x134, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}]}}, {{0x8, 0x1, r9}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0xbc, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfc}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}]}}]}, 0x2ac}, 0x1}, 0x0) 2018/06/03 14:22:40 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x7, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") unshare(0x8020000) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) setns(r2, 0x0) 2018/06/03 14:22:40 executing program 4: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) shmget(0x0, 0x1000, 0x88, &(0x7f0000ffc000/0x1000)=nil) io_submit(r0, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)}]) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 2018/06/03 14:22:41 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x181000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./bus\x00', r1}, 0x10) r2 = gettid() process_vm_writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/254, 0xfe}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f0000000300)=""/139, 0x8b}], 0x3, &(0x7f0000000740)=[{&(0x7f0000000400)=""/63, 0x3f}, {&(0x7f0000000440)=""/143, 0x8f}, {&(0x7f0000000500)=""/21, 0x15}, {&(0x7f0000000540)=""/99, 0x63}, {&(0x7f00000005c0)=""/49, 0x31}, {&(0x7f0000000600)=""/87, 0x57}], 0x6, 0x0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r3, 0x8200) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x4040) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r4, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) clone(0x0, &(0x7f00000008c0), &(0x7f00000006c0), &(0x7f0000000940), &(0x7f0000001a00)="fe") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/06/03 14:22:41 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000008000/0x2000)=nil) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) munmap(&(0x7f0000008000/0x1000)=nil, 0x1000) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2018/06/03 14:22:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='autogroup\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x38, 0xa3, 0x4, 0x1000, 0x8, 0x100000001, 0x8, 0x1, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x8d, "09d73a4bcbe3df7ea0ef30435fabb54659d96c56163f0ea6cc5b691ec9daa731009ab8afe8869620fce31a990c3861de62da9ece0dcdbd8083927560f07e0ea92b01427ba3ee935ae0588b53aa753e1c6caa03a452f7bbf6e16b2e4cb27783646122c8cf0cda3f977e102be1ce8ba0f2283e432f61e05dfc6dbe83146b754b0fee962ed837451ca9f0cd8d3665"}, &(0x7f0000000280)=0x95) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x40000015}) times(&(0x7f0000000080)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x9) 2018/06/03 14:22:41 executing program 0: mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0) madvise(&(0x7f00006b6000/0x4000)=nil, 0x4000, 0x2) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x8ad, 0x916, 0x6}) mremap(&(0x7f00004f4000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00002c0000/0x2000)=nil) munlock(&(0x7f00006fb000/0x2000)=nil, 0x2000) 2018/06/03 14:22:41 executing program 7: r0 = epoll_create(0x4) socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x200000008}) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) r1 = gettid() migrate_pages(r1, 0x401, &(0x7f0000000080)=0x7, &(0x7f0000000100)=0x3) exit(0xf3) r2 = syz_open_dev$amidi(&(0x7f0000001d00)='/dev/amidi#\x00', 0x0, 0x410080) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001d40)={0x0, 0x400}, &(0x7f0000001d80)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001dc0)={r3, @in6={{0xa, 0x4e24, 0x308, @loopback={0x0, 0x1}, 0xffffffffffffffc1}}, 0x7, 0x1, 0x5, 0x3, 0x22}, &(0x7f0000001e80)=0x98) 2018/06/03 14:22:41 executing program 6: capset(&(0x7f00000fc000)={0x819980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/74, &(0x7f00000000c0)=0x4a) 2018/06/03 14:22:41 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'sit0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000040)=[{}, {0x5}]}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x8480) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/06/03 14:22:41 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000000007d, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x87, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 'sh\x00', 0x2a, 0x6, 0x6a}, {@dev={0xac, 0x14, 0x14, 0x12}, 0x4e20, 0x2007, 0x6, 0x3, 0x100000001}}, 0x44) fallocate(r0, 0x10, 0x0, 0x53c1) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="100100001000000028bd7000fddbdf25647262675f70725f73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001010000000000000000000000000000000000000000002000000020000000000000000000000800010006000000080001000200000008000100ffffffff0800010006000000080001005c1a0000080001006bec0000"], 0x110}, 0x1, 0x0, 0x0, 0x4000}, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000002c0)={0xc54b, {{0x2, 0x4e24}}, {{0x2, 0xfff}}}, 0x108) [ 149.187551] mmap: syz-executor1 (8841) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/06/03 14:22:41 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) r2 = socket(0x9, 0x806, 0x9) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) ioprio_get$pid(0x0, r1) listen(r0, 0x5eb857) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) recvfrom$packet(r4, &(0x7f00000000c0)=""/60, 0x3c, 0xa004e23, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="397305d515c3"}, 0x20000000) write$binfmt_misc(r3, &(0x7f0000000080)={'syz0'}, 0x4) getsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f0000000180)={@empty, @dev}, &(0x7f00000001c0)=0x8) 2018/06/03 14:22:42 executing program 2: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x4, 0x2, 0xde2, 0x3, 0x8}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x81}, 0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x0) fstat(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, 0x0, 0x0) 2018/06/03 14:22:42 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x920, 0x4, 0x2, 0x1, 0x0, 0x0, 0x6, 0x7fffffff}, 0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x2}, 0xc) 2018/06/03 14:22:42 executing program 1: epoll_create1(0x80000) msgget$private(0x0, 0x40a) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000480)=""/212) epoll_create1(0x80000) r0 = epoll_create1(0xfffffffffffffffc) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="3f00000000000000d581912100000000060000000104000002000000000000009a82000000000000000001000000000006000000000000000040000000000000000000000000000001010000000000000000000000000000e00f8eff0f0000000000000300000000000000ff0700000000000000000000000000000000000000000000800000000000000000000000007fcc73b43af5d62e9a"]) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x5000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r2, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000001200)="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", 0x1e0}]) fchmodat(r2, &(0x7f0000000600)='./file0\x00', 0x8) socket$packet(0x11, 0x0, 0x300) shmdt(r1) getrandom(&(0x7f00000001c0)=""/231, 0xe7, 0x1) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00006e5000)) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000640)={0xfffffe00, &(0x7f00000008c0)="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"}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000580)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000021ff4)={0x1}) r5 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r6 = memfd_create(&(0x7f0000000140)="757307000100afe2d0372df0f8ddf54d85c63c32f6f3ecc96a48c7b3ac3c192ea7874381a9b6b1e2ff93", 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') inotify_add_watch(r6, &(0x7f00000005c0)='./file1\x00', 0x81000000) sendfile(r6, r7, &(0x7f00006dbff8), 0xed5a) r8 = request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xffffffffffffffff) socket$l2tp(0x18, 0x1, 0x1) keyctl$search(0xa, r5, &(0x7f0000000340)='ceph\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, r8) dup3(r4, r0, 0x0) 2018/06/03 14:22:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a8040000400100008002000040010000c0030000c0030000c003000004000000", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB="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"], @ANYBLOB="7f0000010000003b00000000ff0000ffffffffffffff000000000000000000000000000000000000ff00ff0000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fff000404006de501ffc474626f6e643000000000000000000000006966623000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000020200000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000a0d8e30af61200000000000000000000ffffffffffffffff08000000da69b326000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaa1400000000000000000000000000000000000000000000000000007f000001ac1414bb01000000ffffffff7f000001ffffffffffffffffffffffffffffffffffff000000000000000000000000000000000000000000ff00ff00000000000000000000000000000000000000000000000000000000000000000000ffffffffffff000000000000000000007fff001f00080000fffd00007465616d5f736c6176655f31000000006970365f76746930000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000c60100000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aaffffffff0f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x74, 0x4, 0x3}, 0xd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) 2018/06/03 14:22:42 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="2b000000000014e77f5c5eeb08001414aaac1414aa042089060000000000000800000086dd080088be000000001000004940b9321793f100080022eb000000002000000002000000000000000000000008006558952e8845576016e05c102f6faa0408b8696155836d46386e7d3eb21df36cee9b7256383384b7ca9274d9df3651fa0f4107a1980901d4074fe6234f009146a73974cd16a10a18933c26c29b26981e2b902de29dfc8f498330c4c080251646f93d1758f618069dbbe21e2bc26670961cf0ba57177ea84b217a32582c3c8c0826436cfc7e49c2b41225fca3838c4ea284b0f13d7c69b40944c618eccd6ae8666be2d406c19931"], &(0x7f0000000000)) 2018/06/03 14:22:42 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x1}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/06/03 14:22:42 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000340), &(0x7f0000000380)=0x8) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000400)={0x7, 0x4, 0x200, 0x7, 0x80000001, 0x7f, 0x9, 0x1f, 0x0}, &(0x7f0000000440)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000480)={r2, 0x670fd450, 0x8000, 0x0, 0x1, 0xfffffffffffffffc}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x3, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x8800000000000000, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r3 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x5, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000300)={r4, r5, 0x2}) socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000000180)) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$KDSETMODE(r6, 0x4b3a, 0x7ff) 2018/06/03 14:22:42 executing program 7: r0 = socket$inet6(0xa, 0x8001000000000002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = dup2(r2, r1) ioctl(r0, 0xfc, &(0x7f0000000240)="0066fc2f07d82c99240970") r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) r5 = syz_open_procfs(r4, &(0x7f0000000140)='net/wireless\x00') ioctl$IOC_PR_REGISTER(r5, 0x401870c8, &(0x7f0000000180)={0x1ff, 0x7ff}) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f0000000040)="81ce76924992e4946d5252dea92224a9641c8848b4e2b9996604bdf228c558785403982c45647eb9f96284e4d92e6f18d710e85a14d7032af70a4a5ea93a00fb1ee4e6d19b440e52dc225088cef3d8787a79c70a9925501b4e958f26f5129a0d32a030b08c093df91f0587f71630e3e35a4dad5a5c973563fac0c48bfc7ae23cae5349e355d8b4b6c19660be9cb092f05fbfbf4682b49b4edd038b46fec38e8fde8537f28be4d87789c7a46637f774b7c2357928b2abd40a6196dd468c8d6a2e083a5d10da285e0f20ba60d0b263dbd4ea98cd60a4dcd46e5cbf0fd940830481a33a70f1cf45c7fdd2f0d38169e7ed52ba69651d576073c4", 0xfffffffffffffdfb) rt_sigqueueinfo(r4, 0x12, &(0x7f0000000000)) ptrace$cont(0xffffffffffffffff, r4, 0x8, 0x6) [ 150.330959] dccp_close: ABORT with 4 bytes unread 2018/06/03 14:22:42 executing program 2: pipe2(&(0x7f0000989000), 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000080)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 2018/06/03 14:22:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20205) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route_sched(r3, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@delqdisc={0x60, 0x25, 0x300, 0x70bd29, 0x25dfdbfb, {0x0, r4, {0xffe4, 0xfffb}, {0xfff7, 0xf}, {0xf, 0xa}}, [@TCA_RATE={0x8, 0x5, {0x80000000, 0x4}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xaa}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0xcadf, "a7c6d9", 0x6, 0xfff, 0x7, 0x9}}}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xff}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000850}, 0x40000) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000040)='2', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) dup3(r2, r1, 0x0) 2018/06/03 14:22:42 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00008ffff8)={0x0, r1}) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x2}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x402, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x400, 0x30, 0xffffffffffffffff, 0x6}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r4, 0x8cf7}, 0x8) ioctl(r2, 0x9, &(0x7f00000000c0)="8b048ce1d10391005b819bb9c1524e14b5364a9e02bf383f324a8cb4e630337cd1dc71649aac967777a548154e1418341cb3215acd32635303ba2a87132c2c37dfcdc0765946abee9b0d4d07e6deb658d16639c321f6c2f50a30c091cfdeadb24876624d1e015ae62c1eb3e5fd5473ae6ccd434806f45433a0070d3ff0a828c420f0aaab2ea6780dd2c777136d810036312ad6e1172b2888b756a20080e655c6ca04afebf96f678a5da27325e234ade4f6a410c10f09") 2018/06/03 14:22:42 executing program 6: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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, @perf_config_ext={0x1f, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, [0x480, 0x7, 0x80, 0x3, 0x9, 0x8, 0x5, 0xb72a, 0x85, 0x10001, 0x6, 0x40, 0x100000000, 0x5, 0x80]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x7ff, 0x1, [0x0]}, 0xa) r2 = socket$packet(0x11, 0x20000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) close(r2) syslog(0x9, &(0x7f0000000200)=""/191, 0xbf) 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), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 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={&(0x7f0000abe000), 0x1}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) 2018/06/03 14:22:42 executing program 1: r0 = memfd_create(&(0x7f0000000340)='wchan\x00', 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000640)={0x0, 0x3, 0x5, 0x7}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000006c0)=@assoc_id=r1, &(0x7f0000000700)=0x4) r2 = socket(0x10, 0x6, 0x0) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000000200)='wchan\x00') process_vm_readv(r3, &(0x7f0000001980)=[{&(0x7f0000000240)=""/226, 0xe2}, {&(0x7f0000000500)=""/170, 0xaa}, {&(0x7f00000005c0)=""/121, 0x79}, {&(0x7f0000001b40)=""/198, 0xc6}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000740)=""/222, 0xde}, {&(0x7f0000000840)=""/81, 0x51}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/153, 0x99}], 0x9, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/173, 0xad}, {&(0x7f0000000440)=""/88, 0x58}], 0x2, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x6c, r5, 0x300, 0x70bd2a, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x289}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffe95}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xfb}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendfile(r2, r4, &(0x7f0000000000), 0x80000002) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001a40)={r1, 0x90, "fdb06437c7d422cb54e5ae0a0b2a80a3d51e356c1243cbe186c93a4f81ce9c6a2c667983de12eee122a1a6dd5e6dc8cf847650696c464bd3234b1162101de16aec32b12300b7ec9567c42e289337b592391a3016f7a38a248745acd678b85919adf4414a766a3e532b69bcff56c8ce9d33b9cfa7ac3aea0afb32b2b79818ce7fef134001dc3f334938ecae8a60519553"}, &(0x7f0000001b00)=0x98) 2018/06/03 14:22:42 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bond_slave_0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x3f, 0x1000}}) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000040)="42f6031534f67cdd130aabf58bb35acd0b797746a39fb849d76d97b7d6849051"}) 2018/06/03 14:22:42 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000831000)={0x14, 0x0, 0x4, 0x1}, 0x14}, 0x1}, 0x0) fstat(r0, &(0x7f0000000080)) [ 150.709865] device ip6gretap0 entered promiscuous mode [ 150.734369] device ip6gretap0 left promiscuous mode 2018/06/03 14:22:42 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000002ff6)='syzkaller\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x0, [0x2]}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x18) [ 150.789832] device ip6gretap0 entered promiscuous mode 2018/06/03 14:22:42 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="00020019cb4a9d94afd6a38f96d49d984a3d0e6c3f33b2240a13df50f1eb59e0f57d22bf7cdd4e153ee191a898f393"], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x6e, &(0x7f00000016c0), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) [ 150.829424] device ip6gretap0 left promiscuous mode 2018/06/03 14:22:43 executing program 2: ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000200)) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000300)) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000280)={0x4, &(0x7f0000000180)=[{}, {}, {}, {}]}) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000004c0)="b05b873d3bcbb3ac84e4b001fed50c1111ef8d96d83fa072255b21a95769b3f1ec6673562af13990457ff6015a3ffa48e0d9d4131953511dc0e99e81f66071", 0x3f) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="ff00000000000000000000000000000002000000070000000500000000000000090000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00000000000000c0ffffffffffffff000000000000abd2000000000000000004240000000000000000000000000000a80000000000000005000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f80000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/06/03 14:22:43 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000003001fc7000c98c2e1c48dd8190fd3987a00ff00"], &(0x7f0000000000)={0x0, 0x0, [0x400000, 0x94]}) 2018/06/03 14:22:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@ipx={0x4, 0x100, 0x1, "93b21d7fff7b", 0x3}, 0x80) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000680)=0x5, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x88b6, 0x917620a440d9dd5a) recvmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000180)=""/202, 0xca}, {&(0x7f0000000280)=""/225, 0xe1}, {&(0x7f0000000380)=""/196, 0xc4}, {&(0x7f0000000480)=""/163, 0xa3}], 0x4, &(0x7f0000000580)=""/129, 0x81, 0x8}, 0x1) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) openat$null(0xffffffffffffff9c, &(0x7f0000001280)='/dev/null\x00', 0x10000, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000740)={{r2, r3+10000000}, {0x77359400}}, &(0x7f0000000780)) r4 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r4, 0x10001, 0xfa) ptrace$getsig(0x4202, r4, 0xffffffff7fffffff, &(0x7f00000006c0)) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) write$binfmt_elf64(r0, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0xfff, 0x10, 0x6f, 0x7b, 0x3, 0x3, 0x114ac2fb, 0x3ba, 0x40, 0x11a, 0x3f, 0x3, 0x38, 0x1, 0x3, 0x1, 0xfff}, [{0x60000000, 0x8, 0x1, 0xdb0, 0xffffffff, 0x3ff, 0x7fffffff, 0xfffffffffffffffb}, {0x6, 0x3e198bcb, 0x85, 0x4da9, 0x800, 0x2f5, 0x1, 0xfffffffffffffffd}], "066b800317be8b59e3a8de39ae8c83196e6c7c4d34cbc35d5129efcb9f09a854dd9f413aea8015afcacedc50abaa8ec12a5dd9a5c5968b73adff5061d2993dbce9ddbd0058b65d4906cc7274b7e58182920abd30ede3e9dc38d406855bab8086f79e68fb25609000104e7f1e1b45b1a421c9968fd62ba627f187a4b7c0d5321f8f636d6ea090a510c0f306d11c8c268d3da5a50b279d8cbb28f58d3cac", [[], [], [], [], [], [], [], [], []]}, 0xa4d) shmget$private(0x0, 0x3000, 0x30, &(0x7f0000b0b000/0x3000)=nil) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f00000007c0)=0xcdf1, 0x4) 2018/06/03 14:22:43 executing program 1: r0 = socket$kcm(0x29, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x810c5701, &(0x7f0000000040)) 2018/06/03 14:22:43 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x5011, r0, 0x0) fcntl$addseals(r0, 0x409, 0xa) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x800, 0x1ff, 0x80}, 0xc) fremovexattr(r0, &(0x7f00000008c0)=@random={'os2.', 'system.posix_acl_default\x00'}) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0xfffffffffffffff7, 0x2, 0x7fff, 0x3, 0x3e, 0x3da2, 0x1, 0x40, 0x22a, 0x7, 0x401, 0x38, 0x1, 0x401, 0x3, 0x5}, [{0x0, 0x5, 0x5, 0xfffffffffffffff7, 0xffffffffffff7fff, 0x0, 0x1fc00000, 0x4}, {0x70000000, 0x40, 0x100, 0x2, 0x8, 0x28000000000, 0x5f44, 0x80000000}], "5779cdeb1e2d728c34c62eb1f655febb", [[], [], [], [], [], [], []]}, 0x7c0) 2018/06/03 14:22:43 executing program 3: socketpair(0x1b, 0xa, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = inotify_init() ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x100000000004) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x43d) write$evdev(r2, &(0x7f0000000180)=[{}], 0x18) 2018/06/03 14:22:43 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000006c0)={{0x9, 0x1, 0x2, 0x7, "4f87dc519c95c45ec117da9ece9ea437fb1d198494420875c3e8dba8e6875b303d696f8aa32dda9b200a9b8f", 0x3}, 0x80000000, [0x400, 0x3, 0x73, 0x6, 0xd08, 0x9, 0xde, 0x400, 0x7, 0x3, 0x81, 0x5, 0x81, 0x6, 0x8, 0x1000, 0x2, 0x1f, 0x2, 0x7, 0x1, 0x401, 0x300000000000, 0x3, 0x8d0, 0x200, 0xffffffff, 0x8, 0x100000000, 0xffffffff, 0x5, 0x4, 0x100, 0x7, 0x86d, 0xa19a, 0x57, 0x40, 0x4, 0x9c, 0x200, 0xfffffffffffffffe, 0x6, 0x2, 0x80000000, 0x0, 0x0, 0xffffffffffffb333, 0x10001, 0x5, 0x8001, 0x6, 0x6, 0x9, 0x7, 0x5, 0xffffffffffff632e, 0xfc31, 0x2, 0x9, 0x7, 0xffffffffffffff81, 0xdb, 0x2, 0x4, 0x4, 0x9, 0x1, 0xf2e7, 0x3cc, 0xffffffff80000000, 0x9, 0x1, 0x6, 0x2, 0xfffffffffffffc01, 0x2, 0x7, 0x221c800000000, 0x5f, 0xb7b, 0xfffffffffffffffa, 0x20, 0x4, 0x3, 0x8, 0x6fa8, 0x7ff, 0x3, 0x10000, 0xffffffff, 0x5, 0x1f, 0x10000, 0x0, 0x9, 0x2, 0x10000, 0x3ff, 0x0, 0x32, 0x86, 0xc172, 0x1, 0x1, 0xffffffff, 0x3f, 0x0, 0x40, 0x3ff, 0x9, 0x800, 0xe46, 0x2, 0x9, 0x7, 0x3, 0x3, 0x1ff, 0x80, 0x1, 0xfffffffffffffff8, 0xf4, 0x3f, 0x8, 0x100000000, 0x9, 0xb12a], {0x0, 0x1c9c380}}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x208300) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00000001c0)={{0x7fff, 0x0, 0x80, 0x7, "903c55535e55e14176bb5d460b5334f037e589596ab97d8dc47e22276fe18359562f76639e2578a6856f1dd5", 0xa}, 0x1, [0x7, 0x5, 0x2, 0x2, 0x1, 0x499f, 0x800, 0x7, 0x6, 0x1, 0x5, 0x8d1, 0xfffffffffffffffa, 0x7, 0x2, 0x0, 0x20, 0x81, 0x9, 0x0, 0x0, 0x5, 0xfc40, 0x6, 0xb575, 0x17ad, 0x2, 0xffffffffffffff32, 0x2, 0x5, 0x29a1, 0xffffffff, 0x6, 0x7, 0x5, 0x9a61, 0x39e3, 0x2, 0x1, 0x4, 0x5, 0x2, 0xfffffffffffffff9, 0x4, 0x3, 0x98a8, 0x20, 0x8001, 0x401, 0x57b, 0x0, 0xfffffffffffffdc5, 0xffffffffffffffff, 0x9, 0x1000, 0x0, 0x1, 0x8000, 0x200, 0x0, 0x9, 0x0, 0x2, 0x400, 0x0, 0x8, 0x2, 0x7, 0x200, 0x1, 0x1ff800, 0x9, 0x6, 0x4, 0x4, 0x0, 0x1000, 0x7fffffff, 0x52d, 0x7, 0x0, 0x7, 0x0, 0xb7, 0x8, 0x5, 0x10000, 0x0, 0x990, 0x2, 0x6, 0x2000000, 0x0, 0xe98, 0x1f800000000000, 0x7ff, 0x7fff, 0x1, 0xf, 0x10000, 0x4, 0x1000, 0x8, 0x6, 0x1, 0x0, 0xd2, 0xffffffffffff2393, 0xb5, 0x2, 0x8, 0x0, 0x81, 0x1c, 0x8, 0x1f, 0x0, 0xbfb, 0x6926, 0x0, 0x800, 0x3, 0xffffffffffffda30, 0x3f, 0x6, 0x10001, 0x80, 0x5]}) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000180)=0x100) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000000bc0)) 2018/06/03 14:22:43 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x14052, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x1f, 0xfba}, 0x1, 0x0, 0x2, {0x8, 0xe8}, 0x80000000, 0x5}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0x68d, 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000000c0)=0x6, 0x1) 2018/06/03 14:22:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="d6d5b9ff33e6076a31aadcf8d901d176f0af588a8e90cf3b3ce18e8659a25d9a5e44d58f322658e05342ec93444d4ec81c774b4004cdbd98d0ff53a9c84f4d65f6195e03084b1dd120bf6d2fe6e3ab6fc37b76decebee2a2697c9b830c62e40c2a9ccc5d5818236ddafd215863868d2258bf94d76a53141f4b8bae104781b120687a13b6cc312dd29336508b1e7e65940024a0e34d62c3a5378464b9b1dedc5c264e655dbb1f7f23fbe48a7f10c73cc93935fb36b3b5b45f656891c617df7dac9fe2811ddeee0ca0134d8bd3f867e803ecbf23e39d0dd6072c0f", 0xda, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) getgroups(0x1, &(0x7f0000000300)=[0xffffffffffffffff]) keyctl$chown(0x4, r1, r2, r3) ioctl$TCFLSH(r0, 0x5423, 0xfffffffffffffffb) 2018/06/03 14:22:43 executing program 5: nanosleep(&(0x7f0000000080)={0x77359400}, &(0x7f0000000000)) nanosleep(&(0x7f0000000200), &(0x7f0000000240)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f000051c000/0x4000)=nil, 0x4000) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x2) mq_open(&(0x7f0000000040)='\x00', 0x883, 0x2, &(0x7f00000000c0)={0x2, 0x0, 0xffffffff, 0x6, 0x9, 0x3ff, 0x800}) 2018/06/03 14:22:43 executing program 6: r0 = socket$inet6(0xa, 0x2000000002, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6, 0x80, 0x72, 0x400, 0x0, 0x100000, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x7300}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1001e, r1}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept$inet6(r0, 0x0, &(0x7f0000000140)) 2018/06/03 14:22:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x400, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x95d59845436eab44) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmmsg(r0, &(0x7f0000005f00), 0x0, 0x0) 2018/06/03 14:22:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0xffffffffffffffff}, 0x31b) setsockopt$inet6_tcp_int(r0, 0x6, 0x2800000000000022, &(0x7f0000000000), 0x39) 2018/06/03 14:22:43 executing program 0: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000300)=0x100, 0x100) 2018/06/03 14:22:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x5}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/06/03 14:22:45 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x181200, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040)=0x40, 0x4) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000001c0)={0x6f, @rand_addr=0x3f00000000000, 0x4e20, 0x2, 'ovf\x00', 0x0, 0x7, 0x5e}, 0x2c) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="050000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) 2018/06/03 14:22:45 executing program 6: clock_adjtime(0x0, &(0x7f0000000000)={0x7, 0x0, 0x8}) r0 = open(&(0x7f0000000100)='./file0\x00', 0x10440, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000000)={0x2, 0x4, 0x0, 0x7, 0x0, 0x3}) ftruncate(r0, 0x2) r1 = add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r1) 2018/06/03 14:22:45 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000100)=0x4) pipe2(&(0x7f0000000040), 0x84800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x2000, 0x0) dup2(r1, r0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000080)=0x8001, 0x2) 2018/06/03 14:22:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x400}, 0x8) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) sendfile(r2, r0, &(0x7f0000000080), 0x80000003) close(r1) 2018/06/03 14:22:45 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x5, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}]}) 2018/06/03 14:22:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x307, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x4e22, @multicast1=0xe0000001}, 'sit0\x00'}) sendto(r0, &(0x7f0000000200)="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", 0x595, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/03 14:22:45 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f000076a000/0x10000)=nil, 0x10000, 0x1000003, 0x2031, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000006000)=[{{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/188, 0xbc}, {&(0x7f0000000140)=""/19, 0x13}], 0x2, &(0x7f0000000280)=""/213, 0xd5, 0x1}, 0x8000}, {{&(0x7f00000001c0)=@generic, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)=""/129, 0x81}, {&(0x7f0000000440)=""/97, 0x61}], 0x2, &(0x7f0000000500)=""/228, 0xe4, 0xb8e4}, 0x6}, {{&(0x7f0000000600)=@hci, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000680)=""/134, 0x86}, {&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/9, 0x9}, {&(0x7f00000007c0)=""/202, 0xca}, {&(0x7f00000008c0)=""/67, 0x43}, {&(0x7f0000000940)=""/75, 0x4b}, {&(0x7f00000009c0)=""/85, 0x55}], 0x7, 0x0, 0x0, 0x81d1}, 0x5}, {{&(0x7f0000000ac0)=@nfc_llcp, 0x80, &(0x7f0000001e00)=[{&(0x7f0000000b40)=""/228, 0xe4}, {&(0x7f0000000c40)=""/54, 0x36}, {&(0x7f0000000c80)=""/219, 0xdb}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/121, 0x79}], 0x5, &(0x7f0000001e80)=""/149, 0x95, 0x2}, 0x80000000}, {{&(0x7f0000001f40)=@nfc_llcp, 0x80, &(0x7f0000002040)=[{&(0x7f0000001fc0)=""/36, 0x24}, {&(0x7f0000002000)=""/50, 0x32}], 0x2, &(0x7f0000002080)=""/229, 0xe5, 0x2}, 0x8}, {{&(0x7f0000002180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002300)=[{&(0x7f0000002200)=""/201, 0xc9}], 0x1, &(0x7f0000002340)=""/100, 0x64}, 0x8001}, {{&(0x7f00000023c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000002580)=[{&(0x7f0000002440)=""/151, 0x97}, {&(0x7f0000002500)=""/99, 0x63}], 0x2, &(0x7f00000025c0)=""/176, 0xb0, 0x786ce064}, 0x8}, {{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f0000002680)=""/178, 0xb2}, {&(0x7f0000002740)=""/99, 0x63}, {&(0x7f00000027c0)=""/22, 0x16}, {&(0x7f0000002800)=""/114, 0x72}, {&(0x7f0000002880)=""/115, 0x73}, {&(0x7f0000002900)=""/251, 0xfb}], 0x6, 0x0, 0x0, 0x8001}, 0x6}, {{0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000002a80)=""/144, 0x90}, {&(0x7f0000002b40)=""/208, 0xd0}, {&(0x7f0000002c40)=""/108, 0x6c}, {&(0x7f0000002cc0)=""/4096, 0x1000}, {&(0x7f0000003cc0)=""/59, 0x3b}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/4096, 0x1000}, {&(0x7f0000005d00)=""/215, 0xd7}], 0x8, &(0x7f0000005e80)=""/29, 0x1d, 0x2}, 0x6}, {{0x0, 0x0, &(0x7f0000005f40)=[{&(0x7f0000005ec0)=""/88, 0x58}], 0x1, &(0x7f0000005f80)=""/69, 0x45, 0x6}, 0x401}], 0xa, 0x1, &(0x7f0000006280)) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000062c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/06/03 14:22:45 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x8000, 0x0) getsockname$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071101c0000000000000000950000001b0000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, 0x4) 2018/06/03 14:22:45 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x40000000, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10, {0x2, 0x0, @rand_addr}, 'ip6gretap0\x00'}) 2018/06/03 14:22:45 executing program 1: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="b60000000000000000000fa1000000000003bbcaf8ff00000000af22000000000000000000000000"], &(0x7f0000000100)='GPL\x00', 0x4}, 0x48) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x151180, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000001c0)={r2, 0x4}) r3 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f00000000c0)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/06/03 14:22:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r1, 0x406, 0xc58}, &(0x7f0000000080)=0x10) 2018/06/03 14:22:45 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x20000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/06/03 14:22:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0xffffff96) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22}}, 0x3f, 0x4}, &(0x7f0000000180)=0x90) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000200)=0x8) 2018/06/03 14:22:45 executing program 0: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000080)="4ea3bffa22211e2ba2adbf36edd62a81", 0xffffffffffffff82) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) socketpair$inet6(0xa, 0x6, 0x6, &(0x7f0000000000)) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, r0}, 0x14) 2018/06/03 14:22:45 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101500, 0x0) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0xa507}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x55, "8d859f168db2ae3e38981ff0374f00b015418116f354737194f593593b09ff2d7f862c5a1c4fb654deea5c20bbc3ea3fed045459cdb8b89d78574d904ffb163fcd948f7b378a036ae428eb48162ad4b1bcc6b34cfe"}, &(0x7f0000000280)=0x5d) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001180)={r2, 0x40, 0x4}, &(0x7f0000000140)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'irlan0\x00'}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in6=@local}}, {{@in6=@local}}}, &(0x7f00000003c0)=0xe8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001200)) 2018/06/03 14:22:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) socket$inet6(0xa, 0x0, 0x7f) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000340)=""/151, 0x97, 0x0, &(0x7f0000000400)={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x12043) 2018/06/03 14:22:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0xa, 0x2) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x90) ioctl$TCFLSH(r2, 0x540b, 0xadd) 2018/06/03 14:22:46 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) munlockall() sendmsg(r0, &(0x7f0000000040)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000014000)=[{&(0x7f0000018000)="5500000018007fb1b72d1cb2a4a280a80a06050000a84302a7052369250009002100001c010000000600050002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/06/03 14:22:46 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400000, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x42000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x2000}) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xe, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000680000000000000000200004940000000f00002cdb0a00ffe200000095000000000800001b75b40ead"], &(0x7f0000000180)='syzkaller\x00', 0x1, 0x14, &(0x7f00000002c0)=""/138, 0x41100}, 0x48) 2018/06/03 14:22:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) lgetxattr(&(0x7f0000000040)='/\x00', &(0x7f0000000100)=@known='system.posix_acl_default\x00', &(0x7f0000000140)=""/4096, 0x1000) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/03 14:22:46 executing program 1: mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b1b000/0x1000)=nil, 0x1000, 0x1) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x180, 0x0) mbind(&(0x7f0000b23000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000000), 0x7f, 0x0) mlock2(&(0x7f0000b1a000/0x2000)=nil, 0x2000, 0x1) 2018/06/03 14:22:46 executing program 5: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c080018000006f000", 0x24) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x8, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x90c6, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) 2018/06/03 14:22:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffff, 0x2040) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x1, 0xff, 0x1, 0x80000001}, {0xfffffffffffffff8, 0xb5, 0x8, 0x20}, {0x10001, 0x0, 0x7, 0x7fff}, {0x400, 0xffffffffffffffff, 0x2b4, 0x6}, {0x10001, 0x9, 0x9, 0x9}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x34, 0x0, 0x0, 0x9}, {0x6}]}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000000c0)) sendto$unix(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) [ 154.401747] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. [ 154.454977] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/03 14:22:46 executing program 0: prctl$getreaper(0x2, &(0x7f00000001c0)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x4, 0x1, 0x80, 0x9, 0x4}, 0x14) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/06/03 14:22:46 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3c, 0x200) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x400, 0x60003) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)=r1) seccomp(0x1, 0x1, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x4}, {0x6, 0x0, 0x4, 0x2}]}) 2018/06/03 14:22:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") fcntl$addseals(r0, 0x409, 0x9) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'syzkaller1\x00', 0x400}) close(r1) 2018/06/03 14:22:46 executing program 3: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x20) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x14, 0x7, 0x29}, 0x10) 2018/06/03 14:22:46 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") keyctl$join(0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/06/03 14:22:46 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x10000, 0x0) bind$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1e) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x25}, [], {0x95}}, &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) [ 154.668287] audit: type=1326 audit(1528035766.666:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9103 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 154.687812] audit: type=1326 audit(1528035766.670:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9103 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/03 14:22:46 executing program 0: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, 0x1c9c380}}, &(0x7f0000037000)) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x9ce, &(0x7f00000000c0), 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x204800, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000100)=0x66, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000140)={0x1f, 0x800, 0x8, 0x9, 0x9, 0x8001}) 2018/06/03 14:22:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8001, 0x100) recvfrom$inet6(r1, &(0x7f0000000100)=""/238, 0xee, 0x100, &(0x7f0000000200)={0xa, 0x4e23, 0x9, @empty, 0x7}, 0x1c) bind$ipx(r1, &(0x7f0000000040)={0x4, 0xfffffffffffffff9, 0x20, "e1bee0e2853e", 0xe40a}, 0x10) 2018/06/03 14:22:47 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) socket(0x800000002b, 0x1, 0x5) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) getitimer(0x3, &(0x7f0000000040)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x42000, 0x0) socket$inet6(0xa, 0xf, 0x80000000) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000086000), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) listen(r2, 0x3) 2018/06/03 14:22:47 executing program 7: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000280)={0x40000083}) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="83b3d4d7470ca25b70bff87e5b58b2e9fb9da63fe366a441c194fad5dbd76f5a08e63605", 0x24}], 0x1, 0x0) epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/06/03 14:22:47 executing program 0: r0 = socket$inet(0x2, 0x3, 0x3e) syz_extract_tcp_res(&(0x7f00000000c0), 0x401, 0x800) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000)=0x7fffffff, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000002c0)=""/4096, 0x1000}, 0x40000062) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x7f, 0x7}, &(0x7f0000000140)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000004400)=[{&(0x7f0000001500)=@in6={0xa, 0x4e20, 0xe0d, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000001540)="9001f05f927a64700bd3c201c1291d18aff145fa946fce30043a570c4d73fdf41a465ecca4cf3156d005532850ad3ad6f029bf3ec4748d8e54d842293d07c0ed57b4fe146fdf35b187c0e47d160971a462adbcf6ab6ca4328dc3c536f3598642205affaf3553d29abe6128d6d08bfab5e202d7aa70d766831f075887533f053ca4c9f8beaeb42d703e3758b52bc702253cca", 0x92}, {&(0x7f0000001600)="acd541b7f687bddfe9ee670c60a522436eb860a9fdf64204a6ff235183786123809423176a84002aa2c88da731d6d0b2cee812f7ec0db429fe93ef0c356cc07e6fa0cd59638ad1246b69742316e7caf153c373f5eaefa0b7eb0fe7b506c673d49f1a56560442330a0161bede", 0x6c}, {&(0x7f0000001680)="6005a81b5e888067f71fd9fefd482c45b98299ce4a0a8f20efbbef7e006a231f36440871b71581789a74bd8bf446648ff63255ba1f1512b710f40611efe9406d72f004956ee15074a61e1eabc0979013887e56beccdcd1dbc2d8ad598ee1d52d61dc0f9bc875050d96841ca1470fc8573ddc772bf6f508fe6459fb50fb60daf6f4e84f66e313b25cd709ae0eb7f713efb7d7696d597996523a8eacf45cb77278c5be10d52b75de0a7651d011c7b802f7280f75105e8b0bc569d8fb019c82c5a6e01a379ad1786698e78e457cb24b7ddfd74222ee152d1ca2875f10", 0xdb}, {&(0x7f0000001780)="ab4d3b3735d18bdba63e3033ed820e742cd5b1bcd6455dc6436378db", 0x1c}, {&(0x7f00000017c0)="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0x1000}, {&(0x7f0000003b80)="81fb839c8cb5285fcd8d60ac46fbb22ec3d3edfdd07b44f9cab34177a2f7bea422418198d9c73e60877176e2ec9aefd0880e652f30d4cf07d8264c", 0x3b}, {&(0x7f0000003bc0)="05d4b0ab9dca7bf448b75824b3411cea1c0aad78faff142e85ffec70571c40826ba3012f0a9ea4c075b72597612778b3f2257b9a", 0x34}, {&(0x7f0000003c00)="1fb527bced603b1cc10d09e107fc292e36a57906b00c732e761bc363343fde5348a8698720623abf12a54830333bedd640780078344989789cc5bbf23e75f156cde8af9ff8af994f03f4e448738cb23e8b159df4e6d4e7ce13244bcc202168c54d69eb7b79412c6ceb0411a228c13db5f1e9318732918e9752f7ab4269ef15e9b0477deb3e2f557491f90370bbf1147a46fc976b6e7ee2baa150c0c973eccba33dcf8fd2cd0b8e0282ffd19efd8bd4b59cfb6b2e01546693905e4fd5116725b8977f7aafa42a86a036a665995ad7004c94c34804f34a18aa7153b67b3ae072bb1c4110ddf2ffb3361a", 0xe9}, {&(0x7f0000003d00)="a909c03e16b79f65f8f2e0eb771dd120c5fe91ed512d435112e757b1e4da96d3d96d94ed8e2b92abb5b8389e52e958a2eb436ea1ebdaad6591ab7c5b", 0x3c}, {&(0x7f0000003d40)="a091dff555448e669eb6d58b4725e12a04e8844c58afef5657b6198e1ee999cea8023f746de7d0ca7b5c87f9bf3796c8338f4603f9f2408945d34a90c3ff3373c99d63060030480f2edc0475ecc1bbac79f6cbd73007b7c628125873dee17abf6fdfbe7d13db63bef77ecc1e9189e3664f6dc0c2eee3e6a7bf93137082b0efefa2e57a319374e122d1af94220def1a8ad5dc4264c88a741a0eaa48d856ef007f9e7efa59239d542dd8f6f93ff6da5e34054ab785bfb3eb5307566952b3f9ded277aef1fd36640e48d16970aa805f607c155f6a6dddad3be633e35fc3a621621a1490c4e84012852af581b19a58cd94d1", 0xf0}, {&(0x7f0000003e40)="a4627bfa1cbf0062b28edf855b87ef2d5296e0391ddf2265bdb65ebe77c70dab3f58ef5458bceb9ea345e263656395a8eab456f753b0cc0edcb1f046624cc1cd7eda0a560686f23749e834dcf9a4d21496422c2829e6034c845604f2764e372cd2a3e45378f078b6fc67b0acd361f4a92a06c5064830c6a146a2fc567e3f7a611e346e6aa84b", 0x86}, {&(0x7f0000003f00)="777bb7e08dd84b97e14c752c6efc44b37ae85750c4143a6e069b9959c14b0d4c29d54e79da1e9c780504a27e7b5e4b96dcda66ee41f72ae1e8ea6f0c4e9cabc43429956a6c58387605a89a3afae8ea73c5e7356d9a2f924021dec8d9a1ddd7a3377b3983e25f4db45cf6419249365161e4b32a39b2c16aeaa22b0df9a905a4a425dc20f8043a370fe07b63c88edf070455fda68af6af", 0x96}, {&(0x7f0000003fc0)="6833099c555ef00058bd6a94d82403b7b5ff97060cf822e49183305a8136835aa77ba2a8249701def53463d521f91f9b3a13c798819931a7f0828687c65246bd5704e41803d74b94f700b2e0e216df162128e873b917a74d41438c91d6d84a79f582b6b45d9fe7e02f65", 0x6a}], 0x9, &(0x7f0000004100)=[@sndrcv={0x30, 0x84, 0x1, {0x100, 0xffffffff, 0xac0e12a8f9124ad0, 0x8000, 0x0, 0x7ff, 0x10001, 0x2, r1}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @authinfo={0x18, 0x84, 0x6}, @sndinfo={0x20, 0x84, 0x2, {0x130, 0xc, 0x9, 0xfffffffffffffbff, r1}}, @init={0x18, 0x84, 0x0, {0x10000, 0x65b6, 0x7, 0x10000}}], 0xa0, 0x20000010}, {&(0x7f00000041c0)=@in={0x2, 0x4e21}, 0x10, &(0x7f00000043c0)=[{&(0x7f0000004200)="2bb851406543c5c9622682fc9ee41cb67e2d0985ef95a02f4f1b9636705708f6855c6d5d2f679e9717e427c760abd81cca11ed836e2492acd2ec3fdb81a738a5937495c74842e78e28d21918b3784e01f7a69780c3fdb60de35781fbe435cf07e20eb57f9954383e01f8263c094a55be29a7efc11e6f117c402fa5b64a9323a7f1f46b80342d4c7a0a6529aec39120aceee1e7f5c095e0e122c4275cf1dec412acf27b", 0xa3}, {&(0x7f00000042c0)="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", 0xfd}], 0x2, 0x0, 0x0, 0x8000}], 0x3, 0x4800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x400, 0x5, [0x1ff, 0xf7, 0x3ff, 0x40, 0xffffffffffffc6b1]}, &(0x7f00000001c0)=0x12) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f00000012c0), &(0x7f0000000200)=0x6e, 0x80800) r3 = add_key(&(0x7f0000000280)='keyring\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000001480)='keyring\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, r3, 0x1f, r4) sendto$unix(r2, &(0x7f0000001340)="f59683ed31a1a52b61c87295f75b9c5f742268b814193c544e2d638d1adaeabed5ad007270202c1a25b67aaae7b088bc4006ca75521c3ad9e4cca81c5ea20bb7b19ad40b530903d06e8eebcda6fcce6b", 0x50, 0xc0, &(0x7f00000013c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/03 14:22:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) recvmsg(r1, &(0x7f0000002600)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002500), 0x0, &(0x7f0000002580)=""/88, 0x58}, 0x0) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f00000000c0)=0x8, 0x4) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="020a0000020000000000000000000000735e68defac342d959f5daee3e4a187928977cb1e3dcb5b197ceeff74516836ef1f4060000005413eb01004d69c807a305e15605219fcbdab91a650bf30a4ac3e237219f0cd98cf7929f7386ef6409759c40e54105000000000000004356484f9489a3ed22679bf3c47383aef5b1fe825b00c01253e0b522ed8199da88110c8d5f553ff974a0a59e2f4e2b42beffb6160b32bd7415b3b4bf181274b5edbadf887f252c562a02842bb16bf756dfd1ba59e7bb6a610eece0ae9ea27251391ebc892e22"], 0x10}, 0x1}, 0x0) 2018/06/03 14:22:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x3, 0x0) lseek(r1, 0x0, 0x3) 2018/06/03 14:22:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) clock_nanosleep(0x7, 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)) tkill(r1, 0x1004000000016) 2018/06/03 14:22:47 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d34ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000080)={{0x81, 0x6}, {0xfffffffffffffffe}, 0x0, 0x4}) 2018/06/03 14:22:47 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x5, 0x7ff, 0xe86}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r2}, 0x8) sendto$inet(r0, &(0x7f00000002c0)="f5dff57216304f207f543aa7aadf2ed12acf072991844feedc5ca9a06b72781668e6b04143cad5dddc7627", 0x2b, 0x0, &(0x7f0000000300)={0x2, 0x8, @rand_addr=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, &(0x7f0000000040)=0x4) r3 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000280)=[{0x3, 0x2}, {0x6, 0x6}, {0x0, 0x2}, {0x2, 0x2}, {0xe, 0x6}], 0x5) 2018/06/03 14:22:47 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6}]}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="cd390b081bf2", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fffffff, 0x2000) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/06/03 14:22:47 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x80000420000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x100) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000440)=0x0) setpriority(0x0, r4, 0xf0e) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000000040)={0x1000, 0x8, 0x5, 0x2a, 0x6a, 0x5, 0x0, 0x1, 0x6, 0x1000}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)) ioctl(r3, 0x7fff, &(0x7f0000000700)="e778d8b9da1776c49495e793483cc1a2058bcda379a55fae96dcfe711d1bd96b4f3235f5c6a513726b2fcabf02bd4e8ed78dd74a69f9879f4a4f00bf91b9f713e610dc729e2b627a82fa3ee18a7c4aad3d587e1ec3ba1e922a9adac38f80d2c2ce2e6722c8ba8a70cc0d35687e86f7096e2a09be51ec9d2b616a682532047c87c5221b0d99a6d18e9f2a44fa599f7cc9485f56214bdced8c53e0a50fab74bfff813d62856d2e1ab9e96b36cd7a6b83220e6c008a5806a02f68f8244f6d159725733b6bfe30ee6563e2") r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0xa0000, 0x0) getpgid(r4) shutdown(r0, 0x2) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00001ed000/0x4000)=nil, 0x4000, 0x0, 0x4012, r6, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0xf) mmap(&(0x7f0000326000/0x1000)=nil, 0x1000, 0x1000003, 0x72, r5, 0x0) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f0000000100)="e80704f7cd01d1f48332") ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f0000000480)) fstat(r5, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$void(r6, 0xc0045c7f) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000380)={'veth0_to_bond\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000004c0)=0x400, 0x4) fchownat(r3, &(0x7f0000000140)='./file0\x00', r7, r8, 0xe235d0415e48db94) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000340)={0x6, 0x4, 0xff, 0x1, 0x9, 0x4, 0x7fffffff, 0x0, 0xaceb, 0x80000000}) [ 155.864603] raw_sendmsg: syz-executor0 forgot to set AF_INET. Fix it! [ 155.890325] sctp: [Deprecated]: syz-executor6 (pid 9142) Use of int in maxseg socket option. [ 155.890325] Use struct sctp_assoc_value instead 2018/06/03 14:22:47 executing program 2: r0 = socket(0x2000000011, 0x2, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x104000, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000000)='./file1\x00', 0x0) umount2(&(0x7f0000000180)='../file0\x00', 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") chdir(&(0x7f0000000280)='/\x00') 2018/06/03 14:22:48 executing program 0: r0 = epoll_create1(0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)='cpuset.cpus\x00', 0x2, 0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x90000001}) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0xfffffffffffffffd, &(0x7f0000000040), 0x0) [ 155.995533] sctp: [Deprecated]: syz-executor6 (pid 9168) Use of int in maxseg socket option. [ 155.995533] Use struct sctp_assoc_value instead 2018/06/03 14:22:48 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0xfffffffffffffffe) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) getpeername$inet(r1, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0xfffffffffffffda8) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2}, 0x10, &(0x7f0000fc5fc0)}, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/06/03 14:22:48 executing program 4: r0 = socket$inet6(0xa, 0x8001000000000002, 0x0) socketpair$inet6(0xa, 0x80000, 0x6, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(0x0, 0x12, &(0x7f0000000000)) 2018/06/03 14:22:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xf3c, 0x9, 0xef0, 0xf269, 0x7, 0x8000, 0xdc, 0x8001, 0x9, 0x5, 0x259}, 0xb) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000000)="c2f1ef1006dca36cd6e698740d7928f97cd4d237737b4d83ed5bf49f470c82f9f59e1b37badaeb8e819c363b77cadf8a6c48f44d6931972a718be7a4feec") r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 2018/06/03 14:22:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f0000000980)=ANY=[], 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$packet_int(r3, 0x107, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = gettid() r5 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={r4, r5, r6}, 0xc) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000000040), 0x4) recvfrom(r2, &(0x7f00000001c0)=""/196, 0x484, 0x0, &(0x7f0000000080)=@un=@abs, 0x707000) 2018/06/03 14:22:48 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x7, &(0x7f0000a9cff8)) sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000000)="12d1b21a3ba002b7795d0d44c7baf4f0abc327ddba0a82b2d228c603bd688647469e7e68b8b52fa600e891a85125f6af99f7424fc41923377b86a358c80d62bbec614c30b0c906043b547f5daadcec5c1d531b5b663bea1c3349f456dc1ca51a04b84f30c04ec96ac6dc7a8ce329b26bb0d8faa58d4a2825b631e7fc7e3c093cc615aa55d3a7460040e3473f262d72cf77d7292635dc1d8f53c31a878bac159e91ffd45e4d96fb34923fb1fda15b70970ff721a4b26e4cb525d6ab70a1008fa9368c3806b3dbb57349df7a208911fb4191fa500875fcc758", 0xd8}, {&(0x7f0000000100)="4864b6ff64f6b3a96e685d4e62d4067ca12457923cab1a03eab8e6e39e01a670a6cabf418291ead3fd248b8e675ebf7fbc0c7bfad31eae3a227fa1e0bb97c1f3281e87c5068f45397b9258a6238116f2a72b9f959613319afe9e249c7c65d0dbd48c94cbe0a245c8a7beb180238086034f9199ebdff0cd5c869e62f9f1ebd2d6cb1a3a50e87d809a2edec5c00408c2983e0b4ae9069858f5406a16a8a20a", 0x9e}, {&(0x7f0000000540)="fbde4444d93809b59831eca324497e0a2ff8a010ef01a0672c05c7c61ad1fb26ea5403cca0d1e47d5c54099284ae98244c863fa94951f19e2cadb625ff1352546fb204419bd4a7781069fcaef292533341b7c5880300277dd7a328ed2759", 0x5e}, {&(0x7f0000000240)="801acb89c155b10df16915eee93a327bc5b6463cbfefbd452a9de09480b822061c520ca86bf3f89a7e0120c83535f811a83bfca0fa619e779e3b53e0a937919870f551442fe28b4a46754697bce928", 0x4f}, {&(0x7f00000002c0)="17d59c9577425518361570208c837e743bbb836b29bda69bbe41f4fc9043bd80118c4c553926851e0e404901dbafd1ca13bc54c3f2c28077c23e64b16b49e01a92d52f409440a878e9e84872d630889cfc74d0304d37d65df820454ea2f2b9064d033bf3732f4b045c4a10da9fd02162f70502ccdc62ed97ddcecdca55257a849431f029bd2400d9c38ff4afb8f78d7b28a2e4c44d0941cfedfb8090c6efcd", 0x9f}, {&(0x7f0000000380)="dcb6ad4baca11e9db425d4a8c33a2fc0f4cfc5ca16d1d2ab4a6eed683c748ea7473d58382ddb342645337e3cfd4c0350635cdb51ef91a37734dcc813f8d404bdae7c407beb1a3e30706d7d5b0ba481493b8c", 0x52}, {&(0x7f0000000400)="edd67d51170853f2160cb8fa074d85c1dddb53bc710ef00d8770ca551639924820b0be75857845270924a2cbcdf72e862c", 0x31}], 0x257, &(0x7f00009dffb8)}, 0x0) sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) 2018/06/03 14:22:48 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x1, 0x1, 0x9, 0x3f, 0x3, 0x3, 0x9, 0x1dc, 0x38, 0xed, 0x0, 0x3, 0x20, 0x1, 0x0, 0x7, 0x1b77}, [{0x6, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x4, 0x401, 0x8}, {0x70000003, 0x2000000000000000, 0x1, 0x4, 0xff, 0x344, 0x8, 0x4}], "fdb27c0fd1f9cd48ccb3beb5ced79c996488c561d530d044d79cbca04bf68c21f53b43975f3cfa26f601d50d6cc7ad9a14d32b6f095cecdb6bb2572a655e89fda9278b3b18f0a282fb88c2394ce0a11d4fe8171cce76b10cebd6d6e825e6c51cdecab418442940b94ce163014dba4790062863b4ce2347a0841a2447fd2eb8bd", [[]]}, 0x1f8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000005d40)={r1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x19f) 2018/06/03 14:22:48 executing program 0: r0 = socket(0x40000000002, 0x3, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1f, 0x30, 0x7, 0xf041}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7, 0x1000, 0x2, 0x5, 0x40, 0x1000, 0x0, 0x7dd, r1}, &(0x7f0000000140)=0x20) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) 2018/06/03 14:22:48 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) r3 = dup2(r2, r2) epoll_create1(0x80000) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00000000c0)) 2018/06/03 14:22:48 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x1) sync_file_range(r0, 0x400, 0x7, 0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'tunl0\x00', 0xfffd}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw6\x00') read(r1, &(0x7f00000002c0)=""/184, 0xb8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000880)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x220}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x7c, r2, 0x0, 0x70bd28, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x60}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5a}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x7c}, 0x1, 0x0, 0x0, 0x801}, 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0}, &(0x7f0000000580)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffc0}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000080)="5893f2afd421cee1ee7f94378dbbaeecca1723df11881b75f71de5338ef4286dad034a5c258aab2145", 0x29}, {&(0x7f0000000380)="85b603b723dfd8456b6b10c530d8c71cb2ab8fe8fe5c0d5f0a1b7fb96d827ffa0ecffe8c1d003a98c3f3d944c4b9f2226fff011aa60011861c15633ca54e5c22d95687f62b5fbcc8b518d4903eeb434052cb9fbea87e111fe961969034b6b505088e7300d36c387faca7b1fe6cfdd544952f2a33142e8e91fc4e3e09ca0e676f54c88be2f8a8702cb46cd38ce63dbdbf29fa596de607b7c2843510ab63b00f52a6db30e3d2b7e21da7d4b693b422755880d2a9fdc47787e4722690659578d7b7fea82c7528d7724eb95b9bc455bc171e88", 0xd1}, {&(0x7f0000000480)="ea6222da1922a45eeedf23f63cac9ee87bcd820a5d2624357dc9cfdb5be6f7082bd2a02f7d211254df9cbe949f042bf6fc10df529732eedd01713e15ddb6e16b71ab0e3de69c340a42805bc638597e94e69fb1d79848ec4de4d8b124b92f561ab605276c3eaee9b6d41d0f538250f782e2173078e6cb953f2cefae97aadb620e06b9d46bce1a4246a6b494642d47532930b7a3367f774d3281031b61c01f993f2bb56d93f3c479fcdce1349809fc12407b6ff7bb0e209b5b4228de7b7ec398cfdf8be00e9815ebcac95303d00c81988d989e74487f6581766eb43e0085405b7872a859", 0xe3}, {&(0x7f00000000c0)="1792f1bd973ae0e6c6b0211adcc18754901328d19535cf1edf27c136a34318801eb975f7530d7280efafb82d261c05ea64444cb6ebd313e58f02b291eebc93a9bcc25dc50158f57dca72d1b3b2edf81e06a78b440d96c08a3bd018a14f70bb367e46ea51788f24b4c6cff6ef864d3484ffef305a", 0x74}], 0x4, &(0x7f00000005c0)=[@authinfo={0x18, 0x84, 0x6}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x9, 0xfff}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x1, 0x7, r3}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x1e}}, @authinfo={0x18, 0x84, 0x6, {0xdc}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0xffffffffffff0000}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x49, 0x0, 0x1ff, 0x5ce, 0x4, 0x0, 0x7ff, r4}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x19}}], 0x128, 0x4000000}, 0x80) 2018/06/03 14:22:48 executing program 3: unshare(0x2000400) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0xc00c55ca, 0x0) getsockname$ipx(r0, &(0x7f0000000140), &(0x7f0000000080)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000100)=0x8001) 2018/06/03 14:22:48 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xc8) recvfrom$unix(r0, &(0x7f00000001c0)=""/222, 0xde, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="a8", 0x1}], 0x1) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000100)={@any=0xffffffff}) 2018/06/03 14:22:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/06/03 14:22:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) fgetxattr(r0, &(0x7f0000000080)=@random={'os2.', '\x00'}, &(0x7f0000000100)=""/213, 0xd5) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) 2018/06/03 14:22:49 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) mq_timedreceive(r1, &(0x7f0000000040)=""/47, 0x2f, 0xffffffffffff7fff, &(0x7f00000000c0)={r2, r3+10000000}) ioctl$int_in(r0, 0x5452, &(0x7f0000000500)=0x400) connect$inet(r0, &(0x7f00002f7ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) 2018/06/03 14:22:49 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) close(r0) vmsplice(r0, &(0x7f0000000640)=[{&(0x7f0000000100)="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"}], 0x10000000000000fa, 0x0) r1 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="8170c4152da79ef5d03e6dc1dc00d11203f48b9b2997456e8c9e8a6c6d2818e131c1827bd219283c32e2252bb4b4d6415fdb19ecc733209336f360112a7f5e5334fc77", 0x43, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000280)='rxrpc_s\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="a254a00dd13673b19a5c77c886d7a072aa08e167ed856149670595966c352ed8653e2be1c6ad2a28670583f2a89fa4ac12b54100c31804991ac94fc35af98a757ce9db47adac7b688ca0ccd1b07f3505ae28c5177aa5dfe96821d76ad703be44b7c750943dc365f60bbc7d8baa7e1d5e2810cd1ec638f91ddec3f76620d8e756f9d2a013ef46fd871c2ed1542ddad30e3ca2851e", 0x94, 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x3, 0x7, r2) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000003c0)={0x0, 0x2710}, 0x10) 2018/06/03 14:22:49 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_names='team_slave_1\x00'}) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x100000001, @loopback={0x0, 0x1}, 0x100000000}, 0x1c) 2018/06/03 14:22:49 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000ffc)=0x2, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0xc5cc, 0x4) 2018/06/03 14:22:49 executing program 4: r0 = socket$inet(0x10, 0x5, 0x2) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000009061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'syzkaller0\x00', 0x1}, 0x18) r1 = syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0xffffffffffffffc0, 0x200000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000540), &(0x7f0000000580)=0xb) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'ip6tnl0\x00', 0x1}, 0x18) 2018/06/03 14:22:49 executing program 1: add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="10323000038741aa81c32cbfd79af8b0063e52ccdfff4d620a1c21f0f95a9f00a713d13d717c59306b74df47c2981ca1521ea8cadf10b972d49dbf17534d0a53767b88566d532d0595731ffd1145d15a7a68bcb64a959aedac85b8b7bc995f051c4f34137d5d450b97e4a4e26781661638338ddde245f0cc2de6f49fe9849142dd2e07115d6f30ed4bc95e7716718e4c57b38e627d6e68", 0x97, 0xfffffffffffffffc) 2018/06/03 14:22:49 executing program 7: r0 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000100)=@sco, 0x19, &(0x7f0000000180)=[{&(0x7f0000000480)=""/147, 0x93}, {&(0x7f0000000b80)=""/227, 0xe3}, {&(0x7f0000000800)=""/165, 0xa5}, {&(0x7f0000000000)=""/43, 0x2b}], 0x1, &(0x7f0000000fc0)=""/224, 0xe0}}, {{&(0x7f0000000300), 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/87, 0x57}, {&(0x7f00000038c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000680)}}, {{&(0x7f0000000980), 0x80, &(0x7f0000002480)=[{&(0x7f0000000c80)=""/113, 0x71}, {&(0x7f00000048c0)=""/208, 0xd0}, {&(0x7f00000011c0)=""/190, 0xbe}, {&(0x7f0000002380)=""/249, 0xf9}, {&(0x7f0000001300)=""/99, 0x63}], 0x5, &(0x7f0000000d00)=""/21, 0x15}}, {{&(0x7f0000002500)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001280)=[{&(0x7f0000003680)=""/200, 0x95}], 0x1, &(0x7f0000003780)=""/188, 0xbc}}], 0x4, 0x0, &(0x7f0000005e80)={0x0, 0x989680}) recvmsg(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f00000010c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000002680)=""/164, 0xa4}, {&(0x7f0000002740)=""/194, 0xc2}, {&(0x7f0000002840)=""/165, 0xa5}, {&(0x7f0000002900)=""/246, 0xf6}, {&(0x7f00000001c0)=""/41, 0x29}], 0x5, &(0x7f0000000940)=""/12, 0xc}, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000000c0)={{0xc7, 0x81, 0x9, 0xb11, 0x8}, 0x800}) recvmmsg(0xffffffffffffffff, &(0x7f0000004b40)=[{{&(0x7f0000000680)=@can, 0x80, &(0x7f0000000080)=[{&(0x7f0000000a00)=""/201, 0xc9}], 0x1, &(0x7f0000000240)=""/57, 0x39}}, {{&(0x7f0000000700)=@nl=@unspec, 0x80, &(0x7f0000000b00)=[{&(0x7f00000008c0)=""/55, 0x37}, {&(0x7f0000000d40)=""/139, 0x8b}], 0x2, &(0x7f0000000b40)=""/30, 0x1e}}, {{&(0x7f0000000e00)=@ethernet={0x0, @random}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000e80)=""/210, 0xd2}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000f80)=""/48, 0x30}, {&(0x7f0000002580)=""/85, 0x55}], 0x4, &(0x7f0000003840)=""/105, 0x69}}], 0x3, 0x0, &(0x7f0000004c40)={0x0, 0x1c9c380}) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) 2018/06/03 14:22:49 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x400) msgrcv(r1, &(0x7f0000000000)={0x0, ""/170}, 0xb2, 0x3, 0x3000) ioctl$EVIOCSABS2F(r0, 0xc06855c8, &(0x7f0000000100)={0x700}) 2018/06/03 14:22:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x2, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000300)={&(0x7f0000000100)=[0x5, 0x1], 0x2, 0x0, 0x3, 0xdc28, 0x8, 0x8, {0x8, 0x7, 0x100000001, 0x2, 0x2, 0xa9, 0x8001, 0x100000000, 0x8001, 0x5, 0x8000, 0x6, 0x3ff, 0x2dcb33d6, "0b73fb18de1cca41849ad55087191ca277b559f45e2dfb64b4524fc6ea1525d3"}}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x6f, 0x1e8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}]}, 0x628) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xb0, &(0x7f0000000140)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x9, @empty, 0x100}, @in6={0xa, 0x4e24, 0x7ff, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x900, @dev={0xfe, 0x80, [], 0xb}, 0x6}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r3, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={r3, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r3, 0x7b7, 0x80}, &(0x7f00000003c0)=0xc) 2018/06/03 14:22:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x802fffffffe}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000040)=""/194, &(0x7f00000001c0)=0xc2) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="009e184400", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\v\x00\x00\x00'], 0x14}, 0x1}, 0x0) seccomp(0x1, 0x1, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0x3, 0xff, 0xe3}, {0x6, 0x3, 0x8d5b, 0x100000001}, {0x7f, 0x6, 0x100000000, 0x31}]}) 2018/06/03 14:22:49 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), 0x8) write$cgroup_pid(r0, &(0x7f0000000040)={[0x30, 0x38, 0x33, 0x30, 0x35, 0x34]}, 0x6) 2018/06/03 14:22:49 executing program 1: nanosleep(&(0x7f0000000100), &(0x7f0000000280)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x6, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x9, 0x4) 2018/06/03 14:22:49 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x2) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000180)=0xfb10, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000001c0)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) 2018/06/03 14:22:49 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000014000/0x3000)=nil, 0x3000}, 0x1}) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x41) fanotify_mark(r1, 0x20, 0x8000002, r2, &(0x7f0000000080)='./file0\x00') [ 157.943433] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/06/03 14:22:50 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000010) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x8, 0x401, 0x800000000000, 0x8, 0x8001}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5484, 0x8, 0x101, 0x4, 0x24}, 0x98) r2 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f0000000000)=0x68) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/06/03 14:22:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000004040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x405) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)) r1 = semget(0x3, 0x800003, 0x254) r2 = geteuid() getresgid(&(0x7f0000003fc0), &(0x7f0000004000), &(0x7f0000004080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000040c0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000041c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004200)={0x0, 0x0, 0x0}, &(0x7f0000004240)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000004280)={{0xe5e, r2, r3, r4, r5, 0x128, 0x1f}, 0x4, 0xffffffffa68601eb, 0x80000000}) r6 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x3, 0x101601) syz_open_pts(r6, 0xc0800) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004340)='/dev/vcs\x00', 0x240002, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x52, "15a60bf3e74f6dab5cead7fdea1e79514365d588648fcad1e2fa700f42407f73c1d577f26179afa67ed288ff5028c89baf89615adce17c69fe8772191ee7c34c1cae63dd1f986997c6e0bd1d89afbeb14181"}, &(0x7f00000000c0)=0x5a) ioctl$TIOCLINUX7(r7, 0x541c, &(0x7f0000003f80)={0x7, 0x3}) sendmmsg$inet_sctp(r6, &(0x7f0000003ec0)=[{&(0x7f0000000280)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001500)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="74517cebf75f419a0bbf66063bd0e74b1262a7c8ed4b49f1792aae6a09d72f6c5dd95ec5c0", 0x25}, {&(0x7f0000001300)="ee3679314eeb4838fb5bedf1819337ac17b6b6abc59ac681b675b176669bce6e7abe26724c1673128b1127d67cd2fd37b4d3e29fe70ebee86baf3973d31bf883d14c25d980db4a9c3f880b5468516f6cb4d2100de4694300a5daab608eededca8da11d8d604d9a066f2f20f74fa34cf6549784b25df06ac5c182c5e5cdab293b3451", 0x82}, {&(0x7f00000013c0)="f55193edda7a590076116cf4b52cfaf12b0a260d3272c55bde60859cd0964937a5bc4d05da7099a12321089f2219e5db624007aad6425ffb5d2b59496d593987a707898a6f4948f9533b91104043f250e1d2213abe6dc96c7e28e92a8443bec76737f777431aea6d4f4cd8658d5130b3f5a4aa48b3912d0ff24c4a9663beab4881", 0x81}, {&(0x7f0000001480)="07eb4d5dcd79b0c16f35da9425c05df99c4de98a05c7f23d8cbdd09e", 0x1c}, {&(0x7f00000014c0)="0edd031e459ef175f3504eb0", 0xc}], 0x6, &(0x7f0000001580)=[@dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x20c, 0x81, 0x5c9, r8}}, @authinfo={0x18, 0x84, 0x6, {0x4}}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x1f}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0x7f, 0x2, 0x1adf, 0x1, 0x40, 0x148600, 0x2, r8}}, @authinfo={0x18, 0x84, 0x6, {0x2}}], 0xf0, 0x40804}, {&(0x7f0000001680)=@in6={0xa, 0x4e21, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f0000001b80)=[{&(0x7f00000016c0)="1ab8bbc5c00bae2c2f91731c7af226879d7d4525246f8d5aa5c300836a6d99ed188e1b128c61d73160afe66b8b6b14c9afdc6a239d78418ff60a0159659c9bdb255de821a39987f7fd83c8", 0x4b}, {&(0x7f0000001740)="c8a8b6064ea1da7c3b5d0fc2683f5a4bc35317311075c88dc9ec116fbf836421b1a5027770c18ae9d535ea5a70f00034ede5add6e117073e1ed95197109ca1d4c81dda0aca9c5820", 0x48}, {&(0x7f00000017c0)="0b8b5a636abbe0d58cd7c4363cbe5f3019f935dc1828779a7225", 0x1a}, {&(0x7f0000001800)="231332255f3562583c9fcebaafb878ad1d498e68270371274de03eaac83a1ae73207eb87870258a7474e947278f65d0590a643dc59e8a3f90d5da270a546d975eda202f8a608c43d99df727d6e5fa37cdf7ce0f4895e8a44d9c43b623bcddf9e8871ea47e37d0412696e0ee00102f67ebc37916443869fb52c8e907acc60ddeafa7211fda7c8aae78c27d971ef39497e8d44a61863a9dce5639a6d46721d8459464cfde3f450360a6f76d15318004f48f5150e4b9e53b4b8202c6cfe1284fb7df4f176f470542d87ea9c1829e91c61dd11d6c13ac23c8a24e5a4df35993f04f0095488b53c0f42581d", 0xe9}, {&(0x7f0000001900)="cf092768981609e2974fe51f8024c7b47d237661c9fe2efcebede998dae927057ab8b7c3825f176381d6e82f5b753a0192391ff7c980ada9ac4e143a3c183b4dec9b06cd7b06cb234069b91e2740e4df0f49bdb1882d14a8875a8a3a31aa25185250170251d9a38679338cf84d9941031ace45001a0d10ef118311c45cc49a21c643af2ccb908c27a07ab145775c3fa77c31b22a4b522bdca6f62fae93149c8efca8e1bf92fe288b78a557023cbf022608f375c922138c796c1df525b0b6ff14b8612ad84a1952fa291285c35385619d59f09646746d64a368f0625438228ec65a17a0a00e0955c8a855203b981256b1e2", 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{&(0x7f0000002e40)="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", 0x1000}], 0x6, 0x0, 0x0, 0x4000}], 0x3, 0x4000001) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f00000001c0)={r8, 0x1000, 0x40, 0x5, 0x7f, 0x44}, &(0x7f0000000200)=0x14) r9 = semget(0x0, 0x7, 0x4) ioctl$TIOCEXCL(r0, 0x540c) semctl$SETALL(r9, 0x0, 0x11, &(0x7f0000000040)=[0x1108, 0xc9]) 2018/06/03 14:22:50 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='xfs\x00', 0x0, &(0x7f00000002c0)) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x40040) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x84, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x80000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x401}, @in6={0xa, 0x4e23, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x697, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r1, 0x5}, &(0x7f0000000280)=0x8) [ 157.994472] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/06/03 14:22:50 executing program 2: clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(0xffffffffffffffff, &(0x7f0000000280)=[{0x8b, 0x1000006, 0x0, 0x0, @time={0x0, r0+30000000}, {}, {}, @time}], 0xfffffe0f) 2018/06/03 14:22:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) 2018/06/03 14:22:50 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2000000007d, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'erspan0\x00', {0x4, 0xd3, 0x2, "f11036891453", 0xfffffffffffffffb}}) socket$kcm(0x29, 0x2000000000027, 0x0) sched_yield() setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) fallocate(r0, 0x0, 0x0, 0x13) 2018/06/03 14:22:50 executing program 5: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffd000/0x3000)=nil, 0x4000) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x400) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/232) shmctl$IPC_RMID(r0, 0x0) remap_file_pages(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x80, 0x20000007fffb) 2018/06/03 14:22:51 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200020c000000ffffffffffffffff02000800020000000004000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff000002fe00000000030005000000000002004e20e00000010000000000000000"], 0xffffffffffffffda}, 0x1}, 0x400c0) 2018/06/03 14:22:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @broadcast=0xffffffff}, 0x80}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xc477, 0x10}, &(0x7f0000000040)=0xc) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x561, 0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r2, @in={{0x2, 0x4e21, @rand_addr=0x1}}}, &(0x7f00000001c0)=0x84) 2018/06/03 14:22:51 executing program 3: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e811c474e9e1f68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f03ff0306b84c23a50bca46a74d3c2d", &(0x7f000000cff7)="e60000000500ab2500", 0x9, [], [0x8, 0x0, 0x6]}) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001140)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x10001, 0x10, 0xae, 0x1}, &(0x7f0000000140)=0x18) r2 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000000)=""/71) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) 2018/06/03 14:22:51 executing program 6: perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f2010000e70f0000009c") ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x400, 0x4, 0x8, 0x4}) 2018/06/03 14:22:51 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/xfrm_stat\x00') membarrier(0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000080)=0xff, 0x4) vmsplice(r0, &(0x7f00000012c0)=[{&(0x7f0000001280)="fa", 0x1}], 0x1, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/51, 0x17}], 0x1, 0x0) 2018/06/03 14:22:51 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x401, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x11, 0x7, 0x0, r0, &(0x7f0000000080)}]) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x394, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x8, 0x0, 0x10001, 0x31}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000140)={0x2, r3, 0x2, 0x3}) 2018/06/03 14:22:51 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000380)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30254d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) ioperm(0x0, 0x800, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ipx\x00') fcntl$setlease(r1, 0x400, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000000080)=0xffff, 0x4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000100)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r4 = fcntl$getown(r0, 0x9) syz_open_procfs(r4, &(0x7f0000000000)='cmdline\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'team0\x00'}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001c40), 0x0) sendfile(r0, r1, &(0x7f0000000240)=0x43, 0x20000102000007) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, r5, r6, 0x3, 0x1ff, 0x14040) 2018/06/03 14:22:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8910, &(0x7f0000000140)="0047fc2f2ba155a36f777a7bb8c158a907840199240970b66cf07c87866475b9a52748d26ee37ffb84d219c0080f3ef8c6b7b91a81f2f9ec9c6569aa80e6e240d1e4b7dab73a5a84d5419c5f6b6541b9d82d7cf0984d13c2d10336d881ec29000000000000000000000000000000") bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x23c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x123003, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x3, 0x2622484c, 0x80000001, 0xcb0f, 0x8, 0x5, 0xe9, 0x9, 0x8, 0x9, 0x2c, 0x4}) 2018/06/03 14:22:51 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/122, 0x7a}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) setsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000340)=0x1f, 0x4) tkill(r1, 0x15) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) 2018/06/03 14:22:51 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) r5 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000480)=0xc) r7 = getpgid(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f00000004c0)={{0xfff, r2, r3, r4, r5, 0x12, 0x800}, 0xc2b, 0x10000, 0x5, 0xe00000000, r6, r7, 0xfff}) r8 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r8, 0x800000c004500a, &(0x7f0000000000)) write$fuse(r8, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRES64], 0x171) write(r8, &(0x7f0000000040)="f18f97b82a7583cb33640cf8163549f10376f48a0ed1e9292a72a34575851f9f917bacc5a483c0fd86436aa40d712d", 0x2f) 2018/06/03 14:22:51 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)) 2018/06/03 14:22:51 executing program 7: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9, 0x30000) utimensat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x77359400}, {0x0, 0x7530}}, 0x100) syz_emit_ethernet(0x26, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="b41ecf3236ab", [{[{0x9100, 0x5, 0x5, 0x2}], {0x8100, 0xb5, 0x80000000, 0x4}}], {@can={0xc, {{0x0, 0x5, 0x40, 0x9}, 0x4, 0x2, 0x0, 0x0, "66ccd062da713a4e"}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x4]}) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x80800) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000080)=0x2000000a, 0x3) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000100)={0x5, 0x56, 0x8, 0x7fffffff, 0x1, 0x5}) 2018/06/03 14:22:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000002c0)={0x53, 0xfffffffffffffffc, 0x76, 0x5, @buffer={0x0, 0xf8, &(0x7f0000000040)=""/248}, &(0x7f0000000140)="c2ac3c4e6dc2bac1f941acb9a237db7b3c5e52b235e22995e99caaa6ab61f92c9e2a9c160cb501b44729ea978cfa050b58daa74d433d0785b2247e280fde192ff6768760a3f8151fff543992df1f4dd65fc068bff35a58511ba87d50ed21e7e3d27dda3b1a35114c2e2185112ea3fac758a54458dc8f", &(0x7f00000001c0)=""/165, 0x9, 0x10, 0x2, &(0x7f0000000280)}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/06/03 14:22:51 executing program 4: setrlimit(0x1000000000000007, &(0x7f0000000000)={0x0, 0x101}) socket$kcm(0x29, 0x2, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40080, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000000c0)={0x100000000, 0x1, 0xffffffff00000000, 0x0, &(0x7f0000000080)=[{}]}) 2018/06/03 14:22:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00') fcntl$notify(r0, 0x402, 0x31) exit(0x0) r1 = getpgid(0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0xd6, 0x40000000400000, 0x4, 0x6, 0xffffffffffff8c7b, 0x8, 0x7, 0x1, 0x100000000, 0x1, 0x45, 0x8}) fcntl$setown(r0, 0x8, r1) 2018/06/03 14:22:51 executing program 0: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x600402, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x30000000}, &(0x7f0000000240)=0x8) r3 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x7, 0x301000) getsockname$inet(r3, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) keyctl$read(0xb, r0, &(0x7f0000000080), 0x0) fremovexattr(r3, &(0x7f0000000280)=@known='security.ima\x00') 2018/06/03 14:22:51 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x80) recvfrom$ax25(r0, &(0x7f0000000140)=""/37, 0x25, 0x10002, &(0x7f0000000180)={0x3, {"1b87fc3b3d5f71"}, 0x1f}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x8, 0x7, 0x101, 0xfffffffffffffffd, 0xffffffffffffffff, 0x4000000}, 0x1f4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f0000000040), 0x1}, 0x9972f288) 2018/06/03 14:22:51 executing program 2: sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)) r0 = socket$inet(0x2b, 0x80000000000001, 0x1) getsockname$inet(r0, &(0x7f0000000040), &(0x7f0000000180)) 2018/06/03 14:22:51 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000580)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$TIOCSWINSZ(r0, 0x5423, &(0x7f0000000000)={0x19}) ioctl$TIOCGSOFTCAR(r0, 0x40085500, &(0x7f0000000080)) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00000005c0)=""/91, &(0x7f0000000640)=0x5b) 2018/06/03 14:22:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x3) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000030000c200000000000000000000"], 0x14}, 0x1}, 0x0) write(r0, &(0x7f0000000040)="2400000026f87e0000000000000077db18b1afc57d97d50000000001000000ff0100ff11", 0x24) 2018/06/03 14:22:52 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0x19}, @multicast1=0xe0000001, r2}, 0xc) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000080)={'bond0\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/06/03 14:22:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) socket$inet6(0xa, 0x80004, 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0x4}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007f8, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) recvfrom(r0, &(0x7f0000000080)=""/126, 0x7e, 0x10122, 0x0, 0x2ea) shutdown(r0, 0x1) 2018/06/03 14:22:52 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) socket$inet6(0xa, 0x80805, 0x556) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xa}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="3a9a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c570", 0x28}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/06/03 14:22:52 executing program 4: rt_sigprocmask(0x0, &(0x7f0000686ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) fallocate(r0, 0x0, 0x0, 0x3ff) socket$netlink(0x10, 0x3, 0xf1c7af2c6f61f17) 2018/06/03 14:22:52 executing program 6: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0x8000, 0x3, 0x3, 0x1ff, 0xfffffffff8b46014, 0x100000000, 0x7bb1}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000040)=""/37, 0x25, 0x0) 2018/06/03 14:22:52 executing program 1: unshare(0x20400) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x120) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0xffffffffffff8000, 0x4) recvmsg$kcm(r1, &(0x7f00000002c0)={&(0x7f0000000200)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x1}, 0x0) bind$packet(r1, &(0x7f0000001340)={0x11, 0xfd, r3, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x4, 0x8001, 0xfffffffffffffffd, 0x8}) fcntl$setstatus(r1, 0x4, 0x400002000) vmsplice(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="06", 0x1}], 0x1, 0x0) 2018/06/03 14:22:52 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x205, 0x1, 0xffff, 0x6, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x4, 0x8, 0x2, 0x400, 0xffffffffffff4a23, 0x7fff}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0xfea) perf_event_open(&(0x7f000001d000)={0x5, 0x68, 0xfffffffffffffffd, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x1, 0xff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000000, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x8000, 0x3, @perf_config_ext={0x9, 0x3}, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, r1, 0xb) r2 = msgget(0x1, 0x406) msgctl$IPC_RMID(r2, 0x0) 2018/06/03 14:22:52 executing program 7: socketpair(0x2a, 0x5, 0x0, &(0x7f0000000000)) 2018/06/03 14:22:52 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0008000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) accept(r1, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80) r2 = shmat(0xffffffffffffffff, &(0x7f0000ff9000/0x4000)=nil, 0x2000) shmdt(r2) 2018/06/03 14:22:52 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") readv(r0, &(0x7f0000000040)=[{&(0x7f0000000240)=""/123, 0x7b}], 0x1) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000500)=""/89, 0x59}], 0x6) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 2018/06/03 14:22:52 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x420b, r1) ptrace$setregset(0x4204, r1, 0x202, &(0x7f0000000000)={&(0x7f0000000040)}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)) add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) fcntl$setlease(r0, 0x400, 0x2) add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, 0x0) 2018/06/03 14:22:52 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000100)=@raw=[@generic={0x0, 0x6, 0x5, 0xffffffff}, @exit={0x95}, @generic={0x20, 0x1, 0x80000, 0xef}, @ldst={0x2, 0x3, 0x1, 0x8, 0x0, 0xfffffff8, 0xec03a3b7c3009247}, @exit={0x95}, @alu={0x4, 0x75, 0xa, 0xd, 0x5, 0xfffffffe, 0x1}, @jmp={0x5, 0x100000000, 0xf, 0xf, 0x0, 0x38, 0xfffffffffffffffc}], &(0x7f0000000000)='syzkaller\x00', 0xffff, 0x61, &(0x7f0000000180)=""/97, 0x41100, 0x1, [], r2, 0xf}, 0x48) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000000)=ANY=[]}) 2018/06/03 14:22:52 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socket$inet6(0xa, 0x80803, 0x87) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x3f, 0x9, 0x1000, 0x1cc, 0xa, 0x9}) 2018/06/03 14:22:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) rt_sigqueueinfo(r1, 0x38, &(0x7f00000000c0)={0x26, 0x2, 0x8, 0x2}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000500)={0x0, 0x8000000000001, &(0x7f0000000400)=""/193, &(0x7f0000000280)=""/97, &(0x7f00000001c0)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000100)) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000006c0)) [ 160.772139] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/03 14:22:53 executing program 3: r0 = socket$inet(0x2, 0x80000, 0x9) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/06/03 14:22:53 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100, 0x2) recvmsg$kcm(r1, &(0x7f0000002740)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000140)=""/223, 0xdf}, {&(0x7f0000000240)=""/58, 0x3a}, {&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/31, 0x1f}, {&(0x7f0000001340)=""/27, 0x1b}, {&(0x7f0000001380)=""/218, 0xda}, {&(0x7f0000001480)=""/142, 0x8e}, {&(0x7f0000001540)=""/227, 0xe3}, {&(0x7f0000001640)=""/58, 0x3a}], 0xa, &(0x7f0000001740)=""/4096, 0x1000, 0x2}, 0x100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000919fdb)="240000000406f5f81cffeb0600000000000000391000010006ebfff5ff00000001000000", 0x24}], 0x1}, 0x0) 2018/06/03 14:22:53 executing program 5: r0 = socket$kcm(0x29, 0x800007, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)) 2018/06/03 14:22:53 executing program 7: set_mempolicy(0x4001, &(0x7f0000e39000)=0x2, 0xc) set_mempolicy(0x4003, &(0x7f0000000080)=0x9, 0x6) rmdir(&(0x7f0000000000)='./file0\x00') 2018/06/03 14:22:53 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000500)='net/ip6_tables_targets\x00') ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x9, 0x20, 0x8, 0x6, 0x2e, 0xfffffffffffffff9, 0x3, 0x1, 0x2d80, 0xfffffffffffffffc}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=""/229, 0xe5}], 0x1) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000780)=""/109, 0x6d}], 0x25c, 0x19) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0x53, 0xc6, 0x6effffffff}, 0xc) 2018/06/03 14:22:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) r6 = getegid() sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20}, 0x0) dup2(r3, r1) 2018/06/03 14:22:53 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000300)}], 0x1, 0x0, 0x0, 0x20000000}, 0x4) close(r0) 2018/06/03 14:22:53 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000580)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd979e9", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha1\x00'}}) r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x6, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/null\x00', 0x422000, 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000001a80)=""/4096, &(0x7f0000002a80)=0x1000) getgroups(0x2, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000340)=0x5, 0x4) r8 = semget$private(0x0, 0x4, 0x11) lseek(r5, 0x0, 0x1) semtimedop(r8, &(0x7f0000000380)=[{0x3, 0x100000000, 0x800}, {0x0, 0xe7e, 0x1000}, {0x4, 0x6, 0x1800}], 0x3, &(0x7f00000004c0)={0x0, 0x989680}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) getresgid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000003c0)) getgroups(0x4, &(0x7f0000000400)=[r6, r7, r9, r10]) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000500)={0x0, 0xb0da}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000640)={r11, 0x6}, 0x8) fcntl$notify(r4, 0x402, 0x8) 2018/06/03 14:22:53 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x0, 0x5, 0x6, 0x7, 0x7ff, 0x7, 0x8001, 0x2, 0x1, 0x0, 0x375e, 0x3ff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value, &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) close(r0) [ 161.445409] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/06/03 14:22:53 executing program 6: r0 = socket(0x10, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x2719, &(0x7f0000861fd8)=""/40, &(0x7f0000000000)=0x28) 2018/06/03 14:22:53 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000003f00)='/dev/urandom\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/87) r1 = socket(0x11, 0x802, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='&\x00|A', @ANYRES16=r2, @ANYBLOB="000025bd7000fedbdf250100000008000400020000000800040001000000"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000003f40)=""/4096, &(0x7f0000000040)=0x1000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r0, 0x4) 2018/06/03 14:22:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='clear_refs\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r0], 0x32c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 161.504434] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/06/03 14:22:53 executing program 4: r0 = socket$inet(0x11, 0x40000000000803, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x9) getsockname$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000340)={@loopback=0x7f000001, @empty, r2}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)}, 0x78) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/06/03 14:22:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000400)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x1, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3, 0x10000) timerfd_gettime(r3, &(0x7f0000000280)) 2018/06/03 14:22:53 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2) write$binfmt_elf32(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454cbd4d757a855de4f40000000000030003000000000000919a34f748945fbb000040000000000000200001"], 0x2d) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/03 14:22:53 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0xfeffffff, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x28, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0xfffffffb, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)) get_thread_area(&(0x7f0000000000)={0x0, 0x20001000, 0x3400, 0x9, 0xfaa, 0x7, 0x400, 0x1, 0x10000, 0xfce}) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) 2018/06/03 14:22:53 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x408880, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x30, 0x0, 0x8000}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000240)=0xff) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) clock_gettime(0x0, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00000002c0)={r3, r4+10000000}, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000440), &(0x7f0000000400)=0xffffffc1) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 161.717779] device bond_slave_1 entered promiscuous mode 2018/06/03 14:22:53 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000140)={0x1, 0x1, 0x7, 0x0, 0x4000000000000000, 0xfffffffffffffffe}) r1 = memfd_create(&(0x7f0000000000)='mime_typeselinuxppp0+md5sum\x00', 0x1bde2c986ec7a56) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, 'syz_tun\x00'}) socket$inet(0x28, 0x4, 0x28) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2000, 0x0) [ 161.917625] device bond_slave_1 left promiscuous mode [ 162.449437] sctp: [Deprecated]: syz-executor1 (pid 9531) Use of struct sctp_assoc_value in delayed_ack socket option. [ 162.449437] Use struct sctp_sack_info instead 2018/06/03 14:22:54 executing program 5: unshare(0x0) r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x2, 0x0) mprotect(&(0x7f00007f9000/0x3000)=nil, 0x3000, 0x4) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000040)=""/74) 2018/06/03 14:22:54 executing program 2: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) 2018/06/03 14:22:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x800, @empty, 0x7}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000080)="0026df16ad9a01f66ceddce5ca7d21840c1fef3ea23d032d3af9c454b85d2b44bd7dc4959f14942b358013c1cbac3fdc2d6a66e9631baa121a924d92a4f73918a565291a803bcd549d8be9ff42ead9dcf11d81588a45d2252dbc79b1595533161d3e3b7e7033f7794b3c2ba1d3e1e24c"}, {&(0x7f0000000200)="b8825b877712f52fd1da3ccd9973d03108e4b43647d2202c6e6e6b17b879d066b3ec2972b2b2ae26de3a8b374635dc029909778e9037c131392db046a45225f6ad42ead7d227c3267b83f96fee5e33797465c53e2b82cc2640d66dc3fe0fb9aadaac04aa991422cc192ada3a278810003e1e6aed8b5b364e01377b84e06ad369ff766c23dbb5a583dc0cae70f761b1a2cb481d31e4a3d4cfdce456d2d2af10e029575fee17503f47b6eadc134f8e4c009bc8cf6ff1b15dd67339172e4283b29f171d145ebd7d2ecc66ee4ccdfb0309158a2218438199ecd5e306c2a140ab3f50"}, {&(0x7f0000000100)="cb57745549977926a2ef0f3116ab0d92a9c221b1e6509da6b1750e32567ca06afcff87dbade6f8ba155cd01128785205613b65532215a42f1695539c469471c993d0e0a49b223e3377d93579bf7cd7a07bb777d19f4244e4d473f5762503be3a7e374c9e726143991d5f4671fe5d64338e5d97256f0cdcc8979e3e221373aa626fc8c49134ff5e3cdbd1277a1c3f0a0ce3f6498ada560712007d3394d3d6f92e42", 0x9d}, {&(0x7f0000000340)="4e87aeaf371922dd865691ba59a42efa2be67e1f91b51ba8ad977ed7dba2ad0a945812d5cdf3a4543ae96c4a2d44d0ead4e0912625d833a8fd30f667d4dbbf1e15aed6e1102d7310bd8fbc34b925c9f1c138b77038ec6ec5779d1e277b82d411fe4033dcf9c9e31240d11e66143bcc4de043257c44a4c3741b5005eab0cfadf05cabaaa55604dcbacbaf1b123f7f902abd5cc1a7c3665439fe7b8e61b6210c4d7fe570a7492750aef80170aef10561257e2f8522801d50"}, {&(0x7f0000000400)="9640d462e54edda48e19f39d3a088a12b461812e6d75b198da9e03167bffaba052b7dfbfba06"}, {&(0x7f0000000680)="5441e6189630110f531c575e99b79be5bda36dca54944bf8e0cf2b337e95a8f8b0b890934947b310966ce070bcd2777880c0db5f7ebe74037d04d4a4317756be5261011801a379db260ce39c19ce2fd7ba99e84291f2b40ee5c3184fd8dee50da1f9bb005f00bcb9fe6e14d1c1661a5464af0e5d940ddde4278e32a1dd017e964415c41ea8e4d07719686744ac"}, {&(0x7f0000000580)="e5cd1c1833cc9b922221fa76c503521d8d28fa105957f452c01cebceba1fc15e4e331fe4bc84475f6c6bc739269e3c0e5989c2aff4906258421306b17afaa2a53a55c8776aea67fbed486812794979b76e15a8acc4702d81ccd2a4d37e240700c3f52bc0a513493be18f54cb7e2ef4515e7fd35819734b11"}, {&(0x7f0000000440)="a5bc40fa1f5992a3f971fdade9cd58a4c4e5eb2e795b3708"}], 0x100000000000006e) 2018/06/03 14:22:54 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x3, &(0x7f0000000180)="c66f400000000000000000") r1 = semget(0x3, 0x5, 0x8) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000000300)=""/119) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x22000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00000003c0)={0x100000001, 0x0, 0x2b5, 0xc000}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getitimer(0x1, &(0x7f0000000000)) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f00000001c0)=""/212) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) 2018/06/03 14:22:54 executing program 7: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0x8) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="b62a88a822e960acb40b409088f6100d3ebd39470d5f6cd3f4268b13ce97724ed0c502cd412557abadd169ac6d66fe86d1da16c7c2f62c", 0x37}, {&(0x7f00000000c0)="73de5a6765fd638f79c4774ab143e193c454c5aff4e0fce5247d2d3d4db7965a92b30c8e6f7280a51d441935e86b3e3cc7af025eb7decaaec542e3d48fe4533d3a3750936ca0f2e0d12bb1176880be5740fc5139030c96fe3ec59a6c8361fe0598be66cae45fbe8c3ba4c7df7fbfc98331dd480752524e", 0x77}], 0x2) fcntl$setlease(r0, 0x400, 0x0) r1 = request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='$\x00', 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="e7673e9284e9bb807ab3a05842cd0a28932f940cce68d785ee68a3d5bfa2752fd74e5d", 0x23, 0xfffffffffffffffd) keyctl$unlink(0x9, r1, r2) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000080)='./file0\x00', 0x0) 2018/06/03 14:22:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={"76657468300000000000000000000001", r2}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_IFALIAS={0x14, 0x14, 'bond0\x00'}, @IFLA_MASTER={0x8, 0xa, 0x1}]}, 0x3c}, 0x1}, 0x0) 2018/06/03 14:22:54 executing program 6: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x40000000000025) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xac, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfff}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x9c0, @local={0xfe, 0x80, [], 0xaa}, 0x100}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x6, @empty, 0x8}, @in6={0xa, 0x4e23, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x5de8}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x1a}, 0x53f4}]}, &(0x7f00000001c0)=0x10) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x8, 0x0, 0x6, 0x6, 0x0, 0x8, 0x0, 0x4, 0x4, 0x7, 0xe5e5, 0x7f, 0x1, 0xb65f, 0x2, 0x3f, 0x8, 0x3, 0x5, 0xff, 0x1, 0x9, 0x8, 0x1, 0x5030, 0x80000001, 0x8001, 0x9, 0x97, 0x3, 0x2, 0x40, 0x2, 0x4, 0x100, 0x4ce0, 0x0, 0x5, 0x4, @perf_config_ext={0x3f9366ea, 0x8}, 0x2, 0x1b, 0xffffffff, 0x2, 0x0, 0x7, 0x80}, r0, 0x4, r1, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x8}, 0x8) tkill(r0, 0x15) r3 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000040)={0x0, r0}) 2018/06/03 14:22:54 executing program 1: accept4$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x6e, 0x800) r0 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) mmap(&(0x7f0000059000/0x4000)=nil, 0x4000, 0x1, 0x10000031, r0, 0xffffffffffffffff) futex(&(0x7f0000001000), 0x8b, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0) [ 162.945502] A link change request failed with some changes committed already. Interface veth0 may have been left with an inconsistent configuration, please check. 2018/06/03 14:22:55 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c460042e2c737ed56"], 0x13) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/03 14:22:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x18) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000480)={0x0, 0x1ff}, &(0x7f00000004c0)=0x8) close(r1) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) close(r1) 2018/06/03 14:22:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/163, &(0x7f0000000000)=0xa3) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='cpuset\x00', 0x0, 0x0) 2018/06/03 14:22:55 executing program 6: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000000200)) r0 = memfd_create(&(0x7f00000000c0)='dev ', 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) r1 = gettid() ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000080)=0x6) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendfile(r0, r0, &(0x7f0000000000)=0x1000000000000000, 0x100000) tkill(r1, 0x1000000000016) 2018/06/03 14:22:55 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9e}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) writev(r1, &(0x7f0000000540)=[{&(0x7f00000000c0)}, {&(0x7f00000004c0)="796de8ec", 0x4}], 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x401]}, 0x6) 2018/06/03 14:22:55 executing program 0: syz_emit_ethernet(0xd, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaabb00000000000086dd60b4090000303a0000000000000000000000ffffe0000002ff02000000485cef0000000000000000000001830090780000040060b680fa0000000000000000ffffffffffff00000000000000000000ffffac14ffbb"], 0x0) 2018/06/03 14:22:55 executing program 5: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000440)="d6", 0x1}], 0x1, &(0x7f000016cf61)}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000080)={0xfff, {{0xa, 0x4e21, 0xffffffff00, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x4e24, 0x807, @remote={0xfe, 0x80, [], 0xbb}, 0x20}}}, 0x108) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@ax25, 0x80, &(0x7f0000000400)=[{&(0x7f0000000380)=""/74, 0x4a}], 0x1, &(0x7f0000000480)=""/6, 0x6}, 0x0) 2018/06/03 14:22:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f00000001c0)='pids.current\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000000100)=@ipx, &(0x7f0000000080)=0x80) ptrace$setregs(0xf, r3, 0x0, &(0x7f0000000000)) ptrace$getregset(0x4204, r3, 0x2, &(0x7f0000000040)={&(0x7f0000000000)=""/22, 0x16}) 2018/06/03 14:22:56 executing program 7: getcwd(&(0x7f0000000000), 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0xd0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21}}, [0x852, 0x100000003, 0x3, 0x2, 0x8, 0xc6, 0xffffffffffff6bc8, 0x7, 0xb, 0x89c, 0x5, 0x400, 0x5, 0x0, 0x20000000006]}, &(0x7f00000001c0)=0x100) readlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=""/50, 0x32) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x8}, &(0x7f0000000240)=0x8) mkdir(&(0x7f0000000040)='./file0\x00', 0x140) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000400)={0x5, 0x3a, &(0x7f00000003c0)="b088f57c2810e222f634b6b9037ed94c0a614c5d2349ff4d952b8e06c61fcc21db13b9c179541e5709c44b89e036f56d88e5f1e5637ccc7b9aad"}) sched_setparam(r2, &(0x7f0000000100)=0x8) socket$netlink(0x10, 0x3, 0x1f) 2018/06/03 14:22:56 executing program 2: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="fe059b259df6271dfab744c4998d7c6a4fe2366f5bc4a941d78b84a9610e35688cb531766f8987817f8ce4b8592e9c38873d6757989fe79ade407aa7f97db2fafdae9ca50fca4acd9145550097329727a0745f5da52c22edbe8be9ac75e49a45ec89460daccd60b0e139de568eebb49fd61890"], &(0x7f0000000340)=0x1) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000380)={0x0, 0x3ff}, 0x8) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) syz_open_dev$mice(&(0x7f0000000980)='/dev/input/mice\x00', 0x0, 0x40400) request_key(&(0x7f00000002c0)='big_key\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)="74086e750000000000000000008c00", 0xfffffffffffffffa) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0xfffffffffffffffd) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r1, &(0x7f0000000100)=[{&(0x7f0000000b80)="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", 0x752}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) 2018/06/03 14:22:56 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'yam0\x00', 0x1}) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x43}}) 2018/06/03 14:22:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x9, 0x2, [0x5, 0x4]}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) close(r3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x0, 0x0) poll(&(0x7f00000001c0)=[{r2}, {r3}, {r3}], 0x3, 0x0) 2018/06/03 14:22:56 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") pkey_alloc(0x0, 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x6) 2018/06/03 14:22:56 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x117800) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x3, 0x0, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/06/03 14:22:56 executing program 6: r0 = socket$inet6(0xa, 0x200000000000003, 0x13ff) r1 = syz_open_dev$dspn(&(0x7f0000000880)='/dev/dsp#\x00', 0x9, 0x88000) sendmsg$nfc_llcp(r1, &(0x7f0000001f40)={&(0x7f00000008c0)={0x27, 0x1, 0x2, 0x3, 0xffffffffffffffff, 0x1, "a85a9374c2215d28275ff6e4d1af419368c6a29706d1d862fe310e14ca294ea17c68564ee73edd86ed6d8da93d2415a5142b75d90e736d604b5e7e3617dfff", 0x1c}, 0x60, &(0x7f0000001e00)=[{&(0x7f0000000a80)="4be58e08a2b649940559324ae86635962f3c4429373b3ac65159d53f58301013611fb99bbbec7f9c3be07cea116d3e87d0c826372a4e965243757fb2e90a2c029e21aa3653c4c8ce822e12513098dfa72ce6b7300c62c5bd98574a517e771e6cf5f0188f74b33eef6f4bd5e81f494175b66258ef1a98c58c4de0af153558b1b7059c6da92ab9666f44b7cb48f882929a0a8a4937c40a0cc9eeb6ebab0082806db0e8f2f251561e0173", 0xa9}, {&(0x7f0000000940)="1d8093aeac00672993497a14cb4edc58ceaba3bd3671b30b8fa0deebd36e8519bf53167c2b27c47d3d2eeeeb08ecfb5f9c1b", 0x32}, {&(0x7f0000000980)="101237c6c7bda0ecd64c48b3fa8a46cf1ba226c702be16c70744d4", 0x1b}, {&(0x7f0000000b40)="f1e67ff23c6e1118f4ba4d5e5c53ed405274dc5a5d640351a3737254485bf72a89a901e287bc90208872573df50bbc72d53f6ccdae5a29877f7047d946a258d3d85e5d4e13a88531bba5d8f7f2f818c33124c475b6ceb13cd8fef271fe190d24e5eacf9cbd1aa1387fbe892f137668a93797ee5f488ea51196b08ce42624368d2234f4f7788032c2860a2cffba961a1f5f6d98f64a594efc6d0d4c6ef4ff3a39ac0d24b7d1df401736c9c056e9db7b135babcc3d356d4dae33b7be298f405482a22c793a83d98abed361e05083ae9a1d30affbdb2805289378387976ab80d74ff09c6ca0f54b89d2339f183641d72c0bcaa4fb38", 0xf4}, {&(0x7f0000000c40)="742d7fffc7342cc79535304f09127b1678c07bd35e9a551a8fca63671281045d1fa167a1fdf5b8efc8b062af9d03ba5349d400e506da1beaf3fdfb610c001496d05a4ad714d4a64c59a4b0b2c5593a3c0366ac94155b04bb7b674745bea8ac92de9c10bafab9297142a2807ecd0f5b45d653f32293f7cb3163f58a1b81ffd80243d874b985db88e8b5c1d947aa507f022961fd154dc7c4a20e48fb61bbc4bf9fb85d111d5d7075394904298c6f3617f490a1c036dccf9c07516bd18bb5519e880f4d7afb8758ae342cf98a7917c12e4dfc", 0xd1}, {&(0x7f0000000d40)="72a72e74652874cce3a1309ddbc8a45799ed2e3033c3cf75e267017896ae534ddfa8be2d77c9d0d28236772a3e834edd3f6807ec2d822d8d4a12ac2147c3c6839e013aba5fe516c8defc0a7aa4aac23b8f9fac77aee93b6d219d84340fecbf7f53", 0x61}, {&(0x7f0000000dc0)="7ad1af1cc6dfdac5c8379177c3ebeef2d57a860e6217721e37db5d8efa36ad601c5946e4eb80cd677f023ec27d749c5a302ab06c4ec638fa16beabd2565e19570d16b295175cd92b745e967ac66577db52c25bed9f8cfd09bb6822cc4bccf67ae7455a8b01461558aaa98aa8d245ee93691d76e7a658afcf6c44d17302e9154f688dfd7a28ed012605c83069a0b2a8dbe8a92b3756a128726b3fc18e0c032a9acf16de639179d9604fd45f9372ee56ce52abf34ba8c0db1ab0d09e4faf8398a7c44b52233d0dd8b15bc6921c609a4d9dbd68b075ddf63a07566b56b9189d9652e26741ddd95a8847196ff5f77e42c8907b0fe2874242197fe304637d231be0225b11cc19eb69fcc6895da365f8f9ca20ec52219fb8337fd010510ac416db2230ca028550b35d50c7f0ac08dd8ec26bda28b28e7634f593497ef8c3ba95db0ef274bff414d460473c58365f13735353d147d5c61544b460937fbd339760cd4092c646bf574fab8d12a08cc36ca35fa09dc740e90b3dc69f5094ae0f373de8a0f34fe584bd2c65015c624be1e12efda33ec1ab307df8f6fd5c6bdc1b238b33a9730c4c9fb652d8a00175af18364891dfb38285d8b7ab3bc9586379365ca9bfb51b7061f3eead64859aba692daf6d0df30ee10d4f7cafad44efa5ec6852523d69e9a40ed482019247d99066b9d0b59ff644860e61cb57f11bb7951631576a25703df6a484ae6be472b65baca9bb16114911561ee141fc526b755c38b0f144a1b7f798b522f322efaaaa0e949fe7047fe30e5d4c30139bc50a720fb3728c7b8ffd25390ec8575530ff0dee28bbfe4a348886a05dfa623572e57c4c45f5df67e8bfcda3f6f18df41f7929cb1035f6824ec0160c4c54216ec1cac4edfe1abea351c0bcf60d25d48c0b2e1f52d3708dabd942d01eff52d3836560181a0d1d373f4754b055744047dad22171bb0156e289030ffc3667393e4350e25c6a977c63023f0cc6f8dd10d9fdc0947301ed2208a198531f38e6489a475c34f2df8bdd3099825c5c9cde887869b1d349b8d6550805fb185193d0462a232905b21952f4c5d4e039c55a6572f24531516b8bf4a9a445c1f3c2e8e9ef2d6f46fe2386f9fb583eafb90e5da8421f4fd404c73cef54118b913e7460482b00e95cf70116654eb7849ad1c5769e2a096d240c23e104abf0ce442078351b960b996eafe31152a5df1a2b57e3976c77e5cb32386edaefabeed83109ab20c595aac074f08a7ad5d54cd2a57f8a19929d087fbe89ba70f6dba8800e2be86f858459c91f55ac18158e0668bacbb78f12142633cba2b84e7921918b93199b851b8985fc3b65a02fee98b7afc995d542f5be88ead06282e82d0420c3a2dcd307e1e84ea09d102821112560f0428ca204bda375ff48b9963dc16d0b2d3cc11e07cc5c816e670e3e25d4f9e13bae6f249e33879802c32a7a6231883d57b393bc4a331c1d2e0e89b5e5c1515364fadc6424dbd89d91f4e1b98cb4a8686532bd9a1bac25f2cc94c4a9b3a442a74ef47be38334ca2c9231368867d03503577ade58d4d76a82fa89dba23a135b15163f81161cb9ca01ef0b250a8fba0dbcf0633cae0279ae733737a795a68ae1ef8f8f29a16143b8b8996b1eff1f1abcdacbb5b3dcd749a639cd8a31986ee38257387e3464f738dcda89c92c43d5d314d83bf0406c14897549981848eefe4458887a4a60bd9277a97da5766430b164e41b066fdfa22297172d4ab4954f8003eca771835fd3e12cb67459cebc63fc929ed0393312aaa2579127da5f60d3a45af8ad5382ec1692471337538fd8c9407cb682e44baba58cd771cae8e41f9512de958a7d63798b995b0c1adec2828ba307caf3ebb81a154b6c7520f9c6e6c14469e442ebc28f5979a4248fa39fde7d8008ac47a267460fb4c95fee5698e44fda5c9609e3913f39bd47cab0b34cf46796e4b8a0d60a026a000ce63a48ee2fab038b134c6ba97199574498fe483bfee384fa9c6c81ce0489ea8c43a215916c35646dd240759d7b2a7b0153145ddaad129d19d3519b58f669808d43754838ac3d957bb22e0493d4d8d98c6f417bd18722dea93231b983f68182282169f19501df0587b0b7c085f9f835bf9f97ecd46f06455cab6cb69c6ccf5866858093af7bd5788a99078b05eaa2bdb77dc4f37c18ae4dc5eb84406c1d72321bcd1072b83007b7d833654c7a20ed9b4a605b9a4a6708c217fe582d5937806d82a9acb7efeba49dc867bb35775b1fd3efe17568b35d2482b175117eade09625d62593f6b2de035179eae8f5128be5423b6261b2801246816399edbc774d8a6cda65f8be3d02d929e7371d9bb36e2646d9a9782f29a7bb5facf4797e28448d467c3764920de5b288c6a2ea61fdb188beb5b8d6d34b19d405997029ba54f55002e6844d9d397ce826f92ee9901d6f13234b8e32816d433bf8a237a3914041d6528800a77823662eadbf99c2c0e22557c43be0bbd5109420f9c1617c6d7461d042dcf86d211d6ddde9c8b3e4eaea01630734400e49c0f251a88d63d4f8cc71ff2c320016dd3b6a17f2a64d65cea12ab0eadb997286d7e8e16b9cf43ad52b1d4385b278aa102f9ae70baebf6fdc8d2d18ac24f6037b7452e7363c99a1ee4821fd766416bbd5c987017e7b5ec8936bc473de390d7822ce7b1e8007fcce34a1b717bdb3054a46d216252516ee16513603e6e579f443ba41c9a5e1f3db22d5b6c8b992bcf9a33f16ebeb2544eedf3b0d82be316b0bdb04708a65ba350e4451a80c65521da30e6eb89af4309ba354bafa8db397cc97379a92a013ccdf9905f392886f1f0a86d621b01947c60beea24d03da981bea8648e37707eb29492c1b90c56c0fe308ddf54d4246f88dcc02d619e89eddd295f15647cf300af6bc194f3ce15482f04aa98947f5fe88cc5bbb6768cca44b8b9b737ce7655e49c025d707e9c522acd80b458b0788b6ee681c53b4bfce245302244a647f7f35e044b71b750c485c857e32a48ab2f749cb72d04424a6d8eadfb4f4290a38ed78d4c76aff9e35b1def68fab4a803152d633f6b46d4949558e52621d0f9f95addad83c236f1b7088b670698e25ac33a5e5666e48ae109930d59ca8733162569c3a6d9d9b556d8c1ca4a79456fe018de274dcdfa41e0357dd8d4fa0b47f558f81fe1b58ca895fcb0884fa8dfdc456759c6bcafb03fc35b862b8ce48c983b500c86c79f3ba856dcb92912114524f1956c8298fb2cb338d18424d2ac49bdeb14166164b92fef6bc2a0f39a0c456e38e8fc4b7570325a6aa6dabf477cd7f7d2bf68a31f62a04ff4da8a9a3f7d38b42ec9f4e930b085ae798e90f1ce7e7b8c71b9c9ba8b0b0ca98c029219f672ffa926c81ec5c1ea9f79b065f0dac63b9be40ee4aa448f258d5a43cf018d71611b50a0746a3056b7a15d0ce3f6061c8d2281dd1571a3442cfebee427566981405dac81fcf3095e587fb934ba89da063955f92a121858d1ca307ea9c58bb2e4c00bf2f072bdd9eb8e9fb64e9d9509083e1a2cf21d00800f5e3dc7352a40ef54a02a6ffc527a5a7243246e1da95ceef697382417f973e424cbdd625d1eb801b4a8b426cc2ccebb491bde29ac17b4d50c28d1f2d548ae12ee4c4c010853625a79f4868aa4d69dc5b47e73552b1b7b8c3d16c5b8e7d2130d783369d2b9a3df61b148253569fdb10d2f80219a64c508342bfe25ad42563a739bd543475785d561effefc5ae145de294367cb2a0b2a9c7fe71fc2050d93bb1f653dbc347d8e8b3909dae634788e3492d154e133d0d09956363b18532f26da4ecc590521cb993620c3ad417b425590d089c5e229fad1199b99a39503f479e0511d99ca370a09405231e9639ea44986b51ffece72b9075439be3412ac967f4a4b26523e89a999ab7471f2e2b220073a63bf7a95125bca73361586812469473017ee347a16152624c3f58f8992f74257da5b0956ce7bf02c11dc4bebda4c35e0659512c134f27dd1ff5e5198b21ba37ffbd0e89e3c46762c3744853c7bd39cf68f8b31270941eb93cb350ce31b1031a8cfad28732d2e3fdf5c564de050957684789c6b3878671dfe2a4571132732aee8c36ec8988c28ebaaa80e39bce77f07b742e2634726fcbc1e268c3c8dfafe09df308fa79826db583dd2a5d1c2c8e3e13153f57194d61e5b6ac8c37eef471d14001aff52078ea06c8b049f4f39b3350c001bdb866f7e3c8ceb000e995cbbcc033fb24bad138aad0ae4168ddddd62735e9e15da9d591241ba94d59ac994b310f0bfa0f2d7bf3b7d9f9fc7f19484cfc791aa8e80be298939a233f476632313215c508e706dfdbed0af002b0d4b88a3b50fab29948b77f09407b310e1e84eec4d0a1fcbf424d90fc29786ea3d688e8adf1c337f4a1eafc356976570e77ef538de5df768c2af9f34a2aeca8a527d310b049415cd9b7a9ad04be64194050a64ac7d5431cd847a84d4802be30a431773f86fe0c1c70fbac990ef8b3624ac94b461be1ccd6bc155b8723268484b4d51f565dd01075763f97a41daaab9ff2acb173cc6a4fe50d4171bf9ab268f96b6e91c319d4787abe042996f0475ce7b038baa2af91335437396a07a98c90cd22fd09e6a4f7722a4e007d181092833ede1741255f0b7e16f6acbd129e2db00db10b32cb3d9fb4f7bfa07f97ac4a3b06375331fc7155872344472d8245a434dcda80b67278d01bd6e184a9507b820f1321460ea2ced3bb4cb28630e2107e8316144f484d55b9745462e22be72a97e0bf8dd202aae92197ff2f9ef210b9dc9dd7b0768935e800e65d5ad4cc5b46ad772b019ec10284d6c6e70c6f23906c077f81ddff0d4a0e25dc9c6e055af8752622b415bdbd98fabdfdc92bf9de700170bc27aa9e90097feb4ac48ace85f0a5dc6238d58206d05a775d0a47fe716a871aa07003d0b2bbcb34b1d9abc0c9f8317a940d507da005ee0861af66478cec24aaf2ddca4b0731922a06617a6cacd9d36b6ff891eadcb8c642ea7b24c883ebcd946fae9cfb44d0637221be6e0ffa1ef855da3d449fffa39c7ea063ece0186a9d75fa85fb2aef644d325744dbab3f114b145535c56f4c7233accc3f90b3bc53202ac378f0ff1d36d8b8b419f5881754febaccdcc3ad9b7a5d61b38381ddd5e2c0249460d9d61efe2404c9800a123686aadc1ce43de2a8bb4bad08ce633ab0ba6536af2700b929fc527f895f30c4ee2cd0e8388e9f62edd21ab0229bdfbb965621ed95c58a9da66a8abef5f26b15f614da77c8ca9e9af11eee5f62d7ee84c2d01a9285085fa992b71a9bd436c2f1ab7628eb34e1c0a91b79910e508a20540e12faf0aa383ec7bc2704fa24d1ab12e19ae4d70d3ca6169223135e01c276d6f3cf0058f024cdb0413a89d6b761babc6ca0967933615b4e6f103ab3582effdfcf95d0614e46acd663197815f85e68167609b2fa5cabbeb5cc9ef681878e7e46b2e89edce27732cf55f06aa5d71b3f0ecbcde5a368a28f32247c4156ceabc5b39bb682aec77de7f678d919125873230175822dfc2bcbb40bd29054ab270dc838957c2bdeb9f665f455208c6684ea520d8a2b3c754ad16e0e5cf8cf0ecb3ce560a6ffab53ff4cdde8b0438b8f04847e0aa2c1ed02ad22978c48908b22bd25905e25aff1774e784127cfd91ed5bcbdabbbdf097d92be87a720ab178de083e1a5e681187da86d12e0cef4299e6daabf907a4d83391ca4bff6fc5fb7e501c44fcb8a83e20ba1feb8da371f110e5d228b91fcc698ac6390c6a7d4819bb1e6e0ff5f2c26f3bb36e937310d", 0x1000}, {&(0x7f0000000a00)="44eb8c03efc9d7000f656e9ec34cdc5121d9c55ea5f5029ab4a4d727f7c5e75ec8fce202fb2b2086540ed573620f881b335421fce3c2fa996255", 0x3a}, {&(0x7f0000001dc0)="9dd40288", 0x4}], 0x9, &(0x7f0000001ec0)={0x70, 0x104, 0x5, "ec0b1de7991557b97645533c6c12f8278226f5a36f20c3acf003b9074ae19180147e66b16688cd58a6159d0f60ab5500ed3bd08b4534b08427c1c4fdb5a4b97830c3fa79620da43e12866154ec63e5826286f8b68b6c9454a2c838c7"}, 0x70, 0x20000800}, 0x44000) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="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", 0x4da}], 0x0, &(0x7f0000003b40)}, 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 2018/06/03 14:22:56 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x6) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = dup(r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x1, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x0) fcntl$setstatus(r2, 0x4, 0x2800) pipe2(&(0x7f00000001c0), 0x20000084800) fcntl$addseals(r0, 0x409, 0x0) 2018/06/03 14:22:56 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000380)='ns\x00') signalfd(r1, &(0x7f0000000000)={0x8}, 0x8) exit(0x0) getdents64(r1, &(0x7f0000000340)=""/57, 0x39) 2018/06/03 14:22:56 executing program 4: recvmmsg(0xffffffffffffff9c, &(0x7f0000008980)=[{{&(0x7f00000027c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000005ec0)=[{&(0x7f0000004ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000005f80)=""/145, 0x91}}], 0x1, 0x0, &(0x7f0000008b40)={0x77359400}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000004c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) fstatfs(r0, &(0x7f0000000300)=""/95) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x7, 0x6bd, 0x200, 0xfffffffffffffffb, 0x6, 0x20eb, 0xe73c, 0x7, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e20, 0x9b, @dev={0xfe, 0x80, [], 0x1c}, 0x8}}, 0x4, 0x0, 0x4, 0x20, 0x1ff}, &(0x7f0000000440)=0x98) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x390, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/87, 0x57}, 0x0) 2018/06/03 14:22:56 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000000)="e07fd1bc7afe6e842f647956adf1d800b891da66634abdd5903eaca709520a4bcf2e3b1da07217900bae89ad6008f2e1a3230d218b4b487f5c19607df2ab4eb86d8896b75572f20737a12555a232ff2adbb51d93659c9ecdff7afcc0930a116ff3ffa782011b4b254a04cc7f82a666738bc97c60", 0x74) recvfrom$packet(r1, &(0x7f0000000080)=""/87, 0x57, 0x20, 0x0, 0x0) bind$rds(r0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0xc00, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) socket$nl_route(0x10, 0x3, 0x0) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000001dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)}, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=0x0) capget(&(0x7f0000000240)={0x399f1736, r3}, &(0x7f0000000280)={0x5f9, 0x2f, 0xfffffffffffffff9, 0x5, 0x0, 0x4}) 2018/06/03 14:22:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x200000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000000080)="2f3e805fe2f2f24526d58bd5384ad97704000000", 0x14) 2018/06/03 14:22:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='maps\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/151) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f000025d000), 0x3fc) 2018/06/03 14:22:56 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0xf45a}, 0x8) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1}) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffefc, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000100)=""/188) 2018/06/03 14:22:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000240)=""/147, 0x33f}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/06/03 14:22:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = dup2(r0, r0) ioctl$TIOCCONS(r1, 0x541d) syz_extract_tcp_res(&(0x7f0000000000), 0x7, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x100000001, 0x10}, 0x232) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000480)="1b", 0x1}], 0x1) 2018/06/03 14:22:56 executing program 0: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x80000001, 0x0, 'client1\x00', 0x2, "9514a8e483444ce5", "cbd58b4c3369672aed4fb1380981596773277ca108de4905d458194415d85c78", 0x80, 0x2d924493}) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) socket$bt_bnep(0x1f, 0x3, 0x4) exit(0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x0, r1}) 2018/06/03 14:22:56 executing program 6: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xffff, 0x8200) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), 0x4) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x100, 0x1) umount2(&(0x7f0000000180)='./file0\x00', 0x7) 2018/06/03 14:22:56 executing program 7: r0 = dup(0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0x1, @empty, 0x86b}, {0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xc07}, 0x1000, [0x3, 0x7ff, 0x0, 0x5, 0x551, 0x9, 0x6, 0x100]}, 0x5c) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') [ 164.600590] devpts: called with bogus options 2018/06/03 14:22:56 executing program 2: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x4) r0 = getpgrp(0x0) r1 = gettid() r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/mixer\x00', 0x3, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000780)="11e36c97d2dccbb66153d11450715139", 0x10) rt_sigtimedwait(&(0x7f0000000080)={0x6}, &(0x7f00000000c0), &(0x7f0000000100), 0x8) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) getpgrp(r1) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) process_vm_readv(r1, &(0x7f0000000280)=[{&(0x7f0000000140)=""/3, 0x3}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/198, 0xc6}], 0x1, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x1) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000400)) ioctl$KDADDIO(r3, 0x4b34, 0x5) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000040)={0x100000001, 0x4, 0xfffffffffffffffe, 0x5, "1fdd1a85866b99c7829be40fd0d8feedfb117a0e6e7d74614ca845168ffe9da4b1fef13536d80995d64ba686", 0x5}) 2018/06/03 14:22:56 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) r1 = dup(0xffffffffffffffff) fadvise64(r0, 0x0, 0x0, 0x5) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00c9c85019a8a730080a01c31c0844e3295860b14da078234e91ed1a1977f43b550332a32bfc7168592988f23563df7366e6f4762db874d98d5dd7228eb46be0e57b11384a86194e25967fc616"], 0x1) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) 2018/06/03 14:22:56 executing program 6: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e65742f697076342f76732f001e3ba8da3ef2b74c51c508b56578706972dd", 0x2, 0x0) munlockall() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) unshare(0x60000000) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) 2018/06/03 14:22:56 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r0, 0x0) lookup_dcookie(0x4, &(0x7f00000011c0)=""/209, 0xd1) read(r0, &(0x7f0000000040)=""/4096, 0x1000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001040)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001080)={{{@in=@multicast1, @in=@multicast1}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000001180)=0xe8) [ 164.782002] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 14:22:56 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = fcntl$dupfd(r1, 0x409, r0) ftruncate(r0, 0x2) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setattr(r3, &(0x7f0000000080)={0x30, 0x0, 0x1, 0x7fffffff, 0x1000, 0x74a3, 0x400, 0xfa}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) 2018/06/03 14:22:57 executing program 0: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2800) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) sendmmsg(r1, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000080)=0x96) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) 2018/06/03 14:22:57 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x400000) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='.{\\|vboxnet1securityselinux:wlan1trustedem0\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000240)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='/dev/input/mice\x00', &(0x7f0000000200)='\x00'], 0x100) getresgid(&(0x7f0000000080), &(0x7f00000002c0), &(0x7f0000000300)=0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000340)=""/40) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/06/03 14:22:57 executing program 1: ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000004000)={&(0x7f0000001fdc), &(0x7f0000007000), &(0x7f0000007000), &(0x7f0000007fe4)}) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000004000), &(0x7f0000001ffc)=0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0xb, 0x4) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000040)) 2018/06/03 14:22:57 executing program 2: r0 = socket(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000340), &(0x7f0000000400)=0x4) r1 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="7f3ab8010000802435344c7898cd994672", 0x11, r4) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r3) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r6, r6, r5}, &(0x7f0000000280)=""/132, 0x84, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000040)={r5, r5, r5}, &(0x7f0000000100)=""/139, 0x8b, &(0x7f00000003c0)={&(0x7f0000000200)={'poly1305-simd\x00'}, &(0x7f0000000340)}) 2018/06/03 14:22:57 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f00000000c0)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000002c0)=r1) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) write$cgroup_int(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="3a33d757d87e5eb0b3ae1b98af4488eea9cdf72721ebd8f2a58fc8cd827f48b24733b9a05acde08988a76ef5c2b6dbd01492fdc589836c748789deb51752eac88d9128f8a7b8e110e3873730ea5b576ea11f008b976232eeef047d969199d56a116c96e27bbcf11d17cb0257568927ecf7064f1ad3f2c2a97bfa492beb59"], 0x2) 2018/06/03 14:22:57 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000000340)=""/4096, 0x1000) semget$private(0x0, 0x7, 0x0) vmsplice(r2, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) 2018/06/03 14:22:57 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x16907e, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) r1 = dup(0xffffffffffffffff) fadvise64(r0, 0x0, 0x0, 0x5) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00c9c85019a8a730080a01c31c0844e3295860b14da078234e91ed1a1977f43b550332a32bfc7168592988f23563df7366e6f4762db874d98d5dd7228eb46be0e57b11384a86194e25967fc616"], 0x1) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000740)=""/4096, &(0x7f0000000040)=0x1000) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) 2018/06/03 14:22:57 executing program 6: r0 = socket$inet6(0xa, 0x400000002, 0x2040000000000000) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x80000) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000040)={'syz_tun\x00', @ifru_settings={0x3ff, 0x91cc, @fr=&(0x7f0000000000)={0x3, 0x4, 0x0, 0xfffffffffffffff9, 0x400, 0x1, 0x81}}}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000001ea000000000000000000000017000000f518b973527c20fdb13688d6d71960114d1691cb46e017bc626a01cd4410af4404c180b10a6f820b10f62d8287b2bb89fe28cd9cc8ec0c625326134c94bea5000214f524102b9edf4587931de7bf711ef178bba52df20b3300858e8b708fd4a7"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000000080)="24f21e1ad7b62fbfa9", 0x9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xffff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000440)={r4, 0x3d75, 0x30, 0x46, 0xb4f}, &(0x7f0000000480)=0x18) close(r3) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000240)={0x9, {{0x2, 0x4e22}}}, 0x88) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000300)=0x1e) 2018/06/03 14:22:57 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xfd) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x6, 0x12000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000240)=0x3f, 0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0xa401, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000001c0)={r1}) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90, 0xffffffffffffffff}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@dev, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x11}, @dev={0xfe, 0x80, [], 0x10}, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x8, 0x8e, 0x0, 0x400, 0x80000001, 0x0, r4}) 2018/06/03 14:22:57 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000300)=""/47) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) recvmsg$kcm(r1, &(0x7f0000000280)={&(0x7f0000000040)=@nl=@proc, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/206, 0xce}], 0x1, &(0x7f0000000200), 0x0, 0x5}, 0x20) r2 = socket$kcm(0x29, 0x7, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r3, 0x10d, 0x5, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) 2018/06/03 14:22:57 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6, 0x6, 0xd9ba, 0x1000, 0x80000001, 0x80000001, 0x6a, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x8001, 0x6, 0x3, 0x3}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2}, 0x8) 2018/06/03 14:22:57 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) close(r0) r1 = accept(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) 2018/06/03 14:22:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000180)=r2) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = open(&(0x7f0000000000)='./file0\x00', 0x40442, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r3) [ 165.643804] could not allocate digest TFM handle poly1305-simd [ 165.819619] could not allocate digest TFM handle poly1305-simd 2018/06/03 14:22:58 executing program 1: r0 = socket$inet(0x2, 0x7, 0x87d) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x492, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x5, 0x41c0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x2, 0x5, 0x7f, 0x1d6a99e5}, {0x4, 0x1, 0x1, 0x2}]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bridge_slave_0\x00', 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f00000f5ffc)=0xfffffffeffffffff, 0x4) bind$inet6(r2, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80000, 0x0) readlinkat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/110, 0x6e) 2018/06/03 14:22:58 executing program 0: msgsnd(0x0, &(0x7f0000000100)=ANY=[], 0x0, 0x0) msgsnd(0x0, &(0x7f0000000140)={0x2}, 0x8, 0x0) r0 = msgget(0x2, 0x10) msgrcv(r0, &(0x7f0000000180)={0x0, ""/4096}, 0xc6494b7bbeff0873, 0xffffffffffdffff4, 0x2000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/06/03 14:22:58 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x3, 0x2000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/133) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0054fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) get_thread_area(&(0x7f0000000040)={0x0, 0xffffffff, 0x3400, 0x5, 0xe9, 0x100, 0x2, 0x8, 0x9, 0x80000001}) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x1, 0x0, 0x73e0) sendmmsg$alg(r3, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000002180), 0x0, &(0x7f00000021c0)}], 0x1, 0x0) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000180)=0xea, &(0x7f00000001c0)=0x4) sendfile(r3, r4, &(0x7f00007ed000), 0x73e0) 2018/06/03 14:22:58 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/106, 0x12) fgetxattr(r0, &(0x7f0000000000)=@random={'security.', '/dev/snd/controlC#\x00'}, &(0x7f0000000040)=""/49, 0x31) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x2) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x2, 0x0) connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x0, 0x0, {0xa, 0x4e21, 0x5, @empty, 0x1a6}}}, 0x32) lgetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'trusted.', '/dev/snd/controlC#\x00'}, &(0x7f0000000280)=""/178, 0xb2) 2018/06/03 14:22:58 executing program 6: r0 = memfd_create(&(0x7f0000000400)='}\x00', 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) lookup_dcookie(0x9, &(0x7f0000000240)=""/169, 0xa9) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='binfmt_misc\x00', 0x0, &(0x7f0000000180)) 2018/06/03 14:22:58 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000900)=@getroute={0x14, 0x1a, 0x1c974209d04c2781}, 0x14}, 0x1}, 0x0) recvfrom$ipx(r0, &(0x7f0000000440)=""/3, 0x3, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000540)=[{&(0x7f0000000940)=""/4096, 0x1000}], 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x3, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @rand_addr}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0xfffffffffffffe00, 0x3, 0xffffffff, 0x1ff, &(0x7f0000000000)='teql0\x00', 0x6c, 0xffffffff, 0x6}) 2018/06/03 14:22:58 executing program 3: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x70, r0, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000007780)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f0000006cc0)=@nfc={0x1e}, 0x80, &(0x7f0000007080), 0xc, &(0x7f0000009d00), 0xc}}], 0x2, 0x0) semget$private(0x0, 0x4, 0x40) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bond_slave_1\x00', 0x8}) 2018/06/03 14:22:58 executing program 5: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xffff, 0x20003) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x2000) ioctl$KDMKTONE(r0, 0x4b30, 0x100) unshare(0x2000400) flock(r0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @random}]}) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000180)=0x1) syncfs(0xffffffffffffffff) ioctl$TIOCCBRK(r0, 0x5428) setitimer(0x3, &(0x7f0000000100)={{0x77359400}, {0x0, 0x2710}}, &(0x7f0000000140)) 2018/06/03 14:22:58 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/247, 0xf7}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/64, 0x40}, {&(0x7f0000000540)=""/161, 0xa1}], 0x4) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000100), 0x3, 0xd) close(r1) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) write$vnet(r0, &(0x7f00000004c0)={0x1, {&(0x7f00000003c0)=""/247, 0xb870ca92, &(0x7f0000000280)=""/118, 0x0, 0x2}}, 0x39f) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/06/03 14:22:58 executing program 4: socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000180)=0x200, 0x4) select(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400}) [ 167.539300] ================================================================== [ 167.546717] BUG: KMSAN: uninit-value in _copy_to_iter+0x45f/0x2800 [ 167.553034] CPU: 0 PID: 9772 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #103 [ 167.560283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.569720] Call Trace: [ 167.572289] dump_stack+0x185/0x1d0 [ 167.575899] ? kmsan_internal_check_memory+0x116/0x1e0 [ 167.581166] kmsan_report+0x149/0x260 [ 167.584958] kmsan_internal_check_memory+0x135/0x1e0 [ 167.590084] kmsan_copy_to_user+0x75/0x160 [ 167.594304] ? _copy_to_iter+0x92/0x2800 [ 167.598344] _copy_to_iter+0x45f/0x2800 [ 167.602297] ? finish_wait+0x10a/0x3e0 [ 167.606192] vhost_chr_read_iter+0x7b3/0xc30 [ 167.610590] ? init_wait_entry+0x1a0/0x1a0 [ 167.614816] vhost_net_chr_read_iter+0xf6/0x130 [ 167.619493] ? vhost_net_exit+0x30/0x30 [ 167.623456] do_iter_readv_writev+0x84d/0xa00 [ 167.627936] ? vhost_net_exit+0x30/0x30 [ 167.631897] do_iter_read+0x303/0xd70 [ 167.635690] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 167.641139] do_readv+0x295/0x5f0 [ 167.644579] __x64_sys_readv+0xe1/0x120 [ 167.648533] do_syscall_64+0x152/0x230 [ 167.652404] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 167.657572] RIP: 0033:0x455a09 [ 167.660743] RSP: 002b:00007f1f5adb4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 167.668435] RAX: ffffffffffffffda RBX: 00007f1f5adb56d4 RCX: 0000000000455a09 [ 167.675792] RDX: 0000000000000004 RSI: 0000000020000600 RDI: 0000000000000013 [ 167.683041] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 167.690295] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 167.697550] R13: 000000000000056b R14: 00000000006fd2a8 R15: 0000000000000000 [ 167.704800] [ 167.706409] Uninit was created at: [ 167.709945] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 167.715061] kmsan_kmalloc+0x94/0x100 [ 167.718885] __kmalloc+0x141/0x350 [ 167.722412] translate_desc+0xbef/0x1120 [ 167.726468] vhost_update_used_flags+0x469/0x8d0 [ 167.731215] vhost_vq_init_access+0x173/0xa20 [ 167.735692] vhost_net_ioctl+0x2212/0x3450 [ 167.739911] do_vfs_ioctl+0xaf8/0x2410 [ 167.743780] __x64_sys_ioctl+0x280/0x320 [ 167.747824] do_syscall_64+0x152/0x230 [ 167.751707] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 167.756871] [ 167.758492] Bytes 4-7 of 72 are uninitialized [ 167.762967] Memory access starts at ffff8801969b2540 [ 167.768050] ================================================================== [ 167.775391] Disabling lock debugging due to kernel taint [ 167.780821] Kernel panic - not syncing: panic_on_warn set ... [ 167.780821] [ 167.788176] CPU: 0 PID: 9772 Comm: syz-executor0 Tainted: G B 4.17.0-rc5+ #103 [ 167.796816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.806149] Call Trace: [ 167.808731] dump_stack+0x185/0x1d0 [ 167.812341] panic+0x39d/0x940 [ 167.815535] ? kmsan_internal_check_memory+0x116/0x1e0 [ 167.821066] kmsan_report+0x260/0x260 [ 167.824855] kmsan_internal_check_memory+0x135/0x1e0 [ 167.829946] kmsan_copy_to_user+0x75/0x160 [ 167.834246] ? _copy_to_iter+0x92/0x2800 [ 167.838305] _copy_to_iter+0x45f/0x2800 [ 167.842270] ? finish_wait+0x10a/0x3e0 [ 167.846152] vhost_chr_read_iter+0x7b3/0xc30 [ 167.850541] ? init_wait_entry+0x1a0/0x1a0 [ 167.854766] vhost_net_chr_read_iter+0xf6/0x130 [ 167.859689] ? vhost_net_exit+0x30/0x30 [ 167.863650] do_iter_readv_writev+0x84d/0xa00 [ 167.868135] ? vhost_net_exit+0x30/0x30 [ 167.872093] do_iter_read+0x303/0xd70 [ 167.876399] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 167.881839] do_readv+0x295/0x5f0 [ 167.885297] __x64_sys_readv+0xe1/0x120 [ 167.889262] do_syscall_64+0x152/0x230 [ 167.893135] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 167.898310] RIP: 0033:0x455a09 [ 167.901484] RSP: 002b:00007f1f5adb4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 167.909181] RAX: ffffffffffffffda RBX: 00007f1f5adb56d4 RCX: 0000000000455a09 [ 167.916432] RDX: 0000000000000004 RSI: 0000000020000600 RDI: 0000000000000013 [ 167.923685] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 167.930938] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 167.938192] R13: 000000000000056b R14: 00000000006fd2a8 R15: 0000000000000000 [ 167.945942] Dumping ftrace buffer: [ 167.949471] (ftrace buffer empty) [ 167.953159] Kernel Offset: disabled [ 167.956764] Rebooting in 86400 seconds..