5c6c3a5128bb89d1f599d8a62f909927b9a716ef6496fae51fc37ea4eb", &(0x7f00000000c0)="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"}}, &(0x7f0000001100)=0x0) timer_settime(r2, 0x1, &(0x7f0000001140)={{0x77359400}, {0x77359400}}, &(0x7f0000001180)) writev(r1, &(0x7f0000000240), 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/06/01 20:43:50 executing program 1: accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000000)=0x58, 0x800) socket$pptp(0x18, 0x1, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x300, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)) r0 = socket$pptp(0x18, 0x1, 0x2) fchdir(r0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000080)={0x1, 0x3}) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1/file0\x00') rmdir(&(0x7f0000000440)='./file1\x00') 2018/06/01 20:43:50 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400800, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000140)=""/185) 2018/06/01 20:43:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/sockcreate\x00') fcntl$getflags(r0, 0xb) exit(0x0) readv(r2, &(0x7f0000001440)=[{&(0x7f0000000080)=""/140, 0x8c}], 0x1) 2018/06/01 20:43:50 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000040)={{0x8, 0x7f5b}, 'port1\x00', 0x7a, 0x2, 0x7, 0x6, 0x9, 0x200, 0x7fffffff, 0x0, 0x0, 0x7fff}) 2018/06/01 20:43:50 executing program 7: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x4000000000000) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000040)) 2018/06/01 20:43:50 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/246, 0xf6, 0x2000000000000, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x53) 2018/06/01 20:43:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000140), 0x3) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x80000000, 0x4) 2018/06/01 20:43:50 executing program 5: sigaltstack(&(0x7f0000003000/0x3000)=nil, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/06/01 20:43:50 executing program 4: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x20) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x80000001, 0x0, 0x0, 0x15, 0x1, "a53c2f6c03ab75c06d79eacdebe9d25c7154835d474fa27e4b24f33763ffeeaa57caf5348784d1b19e15e8d168ade295ae15a197376466bcd2b1aabb28d10445", "26c68e5f7e0ef08e123630cab9b4d2e8af6a2fc4857eaf018597c28640a3c2ff89f3b2672b6135244def40c7ee12af7aea49e1cb312122d8602edf834025af80", "0772e9067cb1f9c3d98cf3bbd7e198f0de1d2e7106e591d90ecf9fe65e3afe2c", [0x8, 0x89a]}) 2018/06/01 20:43:50 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, 0x0, 0x4, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000040)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002600)=""/147, 0x52}], 0x33f, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000420005010000000000000000c9e0718bb88742aada7d13b54dcb00000000"], 0x14}, 0x1}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e20}], 0x10) 2018/06/01 20:43:50 executing program 7: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)={0x0, 0x7, 0x9}) prctl$intptr(0x2f, 0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x6}, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) capset(&(0x7f0000000140)={0x399f1336, r3}, &(0x7f0000000180)={0x100, 0x3, 0xffffffffffff0001, 0x0, 0x3, 0x80}) 2018/06/01 20:43:50 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchownat(r0, &(0x7f0000000080)='./file0\x00', r1, r2, 0x1800) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), &(0x7f0000000240), 0x800) [ 1267.741785] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=27971 comm=syz-executor6 2018/06/01 20:43:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='cpuset^],\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe0700000000000000ff3f03000000450001070000001419001a000400020007000a000200000800005d14a4e91ee438", 0x39}], 0x1) 2018/06/01 20:43:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a00000000000000000000000000dfffffff000000000000000000000000000405000900ff0000000a00000000000000fe4c7d428312988000000000000000000000000000ff000000000000000002000100000000000000000c0000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) [ 1268.009067] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/01 20:43:51 executing program 1: setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=ANY=[], &(0x7f0000000200)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x29, 0x0) r0 = socket$inet(0x2, 0x4, 0x15e5) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}) times(&(0x7f00000000c0)) [ 1268.081946] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/01 20:43:51 executing program 3: syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) creat(&(0x7f0000000700)='./bus\x00', 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) [ 1268.136148] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. 2018/06/01 20:43:51 executing program 5: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000000)) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) dup2(r0, r1) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000040)=""/57) 2018/06/01 20:43:51 executing program 2: unshare(0x20020000) r0 = socket$inet(0x2, 0x800, 0x2) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000280)) 2018/06/01 20:43:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') pread64(r0, &(0x7f0000003c00)=""/4096, 0xfffffffffffffeeb, 0x7c0120) r1 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r1, &(0x7f0000000380)={0x0, 0x1c2, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x0) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_bt(r2, 0x8907, &(0x7f00000003c0)) 2018/06/01 20:43:51 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0xfffffffffffffffe}, {0x400006}]}, 0x8) 2018/06/01 20:43:51 executing program 3: syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000140)={&(0x7f00000e8000/0x2000)=nil, 0x2000}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDENABIO(r1, 0x4b36) 2018/06/01 20:43:51 executing program 1: r0 = epoll_create1(0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x100) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00', 0x2) r3 = timerfd_create(0x0, 0x0) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x8) getpeername$packet(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000c1d000)) timerfd_settime(r3, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) poll(&(0x7f0000000080)=[{r3, 0x3}, {r0}], 0x2, 0x487) ioctl$TIOCNOTTY(r2, 0x5422) 2018/06/01 20:43:51 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x12}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000001c0)=0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_user(r2, &(0x7f0000000200)={'system_u:object_r:dri_device_t:s0', 0x20, 'sysadm_u\x00'}, 0x2b) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) 2018/06/01 20:43:51 executing program 7: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000140)=ANY=[@ANYBLOB="ec00000000040000"]) [ 1268.716476] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=28018 comm=syz-executor6 2018/06/01 20:43:52 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:systemd_tmpfiles_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32}, 0x4e) write$selinux_access(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797374656d3a6fc60eeb3a79723337b5daf37301626a6563745f723a707463686f776e5f657865635f743a7330202f757302000000622f74656c6570617468792f6d697373696f6e2d636f6e74726f6c2d3520343700d94b9b1fab49c36fd28d99827a482a28db7585d57037e5170d01273f53152784be9e780dc22d3d4de2ce6a04b3242f508dc0688ad095b6c2e27c2a8478e03d45bc25543297b127a167b23b076fee3628863c85fa85d474291271556cd32fd45d0f3b5519934e838700000000000000007ceca8dd8ef5bf3bbc4a84a4776e3565d7dc14c362ac634457b8c95d7ecd39e30900000000000000000000"], 0x4c) 2018/06/01 20:43:52 executing program 6: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140), 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) rt_tgsigqueueinfo(r0, r0, 0xb, &(0x7f0000000080)={0x31, 0x7, 0xffffffff, 0x5}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x5}, 0x8) 2018/06/01 20:43:52 executing program 2: unshare(0x20020000) r0 = socket$inet(0x2, 0x800, 0x2) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000280)) 2018/06/01 20:43:52 executing program 5: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x40, 0x0) sendto$inet(r1, &(0x7f0000000180)="93e74e38674e77d7620b39ae22a9f68d683b52fe1e2d947e82c9624f936473bf2ebdb2846cbf4999b04b646a79105ab8dcd3134beecaeac75c53e4c110b4cfa411609eca360404f1cd05195eed74ef19", 0x50, 0x4000, 0x0, 0x0) ioprio_set$uid(0x3, r0, 0x6) 2018/06/01 20:43:52 executing program 0: r0 = memfd_create(&(0x7f0000000180)="2d42d54e49c56aba707070f00884a26d003a2900bb8d0fc8c03a9c631064eea98b4363ad89b8ac55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdae9ac2ad511b4f01c4ef629a5459a7d36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000000)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c6641aa80f04", 0x2c) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002680)={@multicast2, @local, 0x0}, &(0x7f00000026c0)=0xc) sendmsg$nl_route(r0, &(0x7f0000002840)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002800)={&(0x7f0000002700)=ANY=[@ANYBLOB="000100004300200027bd7000fbdbdf251f00000008000300ff7f00001c000100655edf17d9501b302325045cd344e977568a5a2177f057007c0001002d42d54e49c56aba707070f00884a26d003a2900bb8d0fc8c03a9c631064eea98b4363ad89b8ac55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdae9ac2ad511b4f01c4ef629a5459a7d36740e127730e90f2cd72b828000000080003000200000008000400030000001c000100655edf17d9501b302325045cd344e977568a5a2177f057000c00080003000000000000001400060008000100", @ANYRES32=r1, @ANYBLOB="08000e0001000800"], 0x100}, 0x1, 0x0, 0x0, 0x4040081}, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) mq_unlink(&(0x7f0000000040)="655edf17d9501b302325045cd344e977568a5a2177f057") 2018/06/01 20:43:52 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x40247007, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000340)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r4 = signalfd4(r0, &(0x7f0000000380)={0x7fffffff}, 0x8, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) r6 = getuid() getgroups(0x6, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) r8 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000005c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000700)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000180)="dd010a570ae2aa10ccee8826d9f9d67edf1e52", 0x13}], 0x1, &(0x7f00000007c0)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r4, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0xd0, 0x80}, 0x48004) 2018/06/01 20:43:52 executing program 1: r0 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) flistxattr(r0, &(0x7f0000001240)=""/45, 0x2d) perf_event_open$cgroup(&(0x7f00000011c0)={0x1, 0x70, 0x4, 0x7, 0x10000, 0x7, 0x0, 0xffffffff, 0x20860, 0x0, 0x8, 0x3ff, 0x40, 0x1f, 0x7fff, 0x0, 0xfffffffffffffc3d, 0xdd, 0x1, 0x1f, 0x8, 0x9, 0xfffffffffffffff7, 0x7f, 0xfffffffffffffff8, 0x5c9, 0x64, 0x0, 0x9, 0xc7, 0x8000, 0x3, 0x4, 0x1, 0x3, 0x7, 0x80, 0x2, 0x0, 0x9ca, 0x4, @perf_config_ext={0x9, 0x5}, 0x11145, 0x7, 0xf322, 0x1, 0xffff, 0x4, 0x7ff}, r0, 0xf, r0, 0x1) mmap$binder(&(0x7f0000fea000/0x13000)=nil, 0x13000, 0x2000004, 0x10, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) mlock2(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x6a11956f13ece54c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) prctl$setmm(0x23, 0x3, &(0x7f0000fec000/0x4000)=nil) r2 = syz_open_procfs(r1, &(0x7f0000000040)='smaps\x00') readv(r2, &(0x7f00000021c0)=[{&(0x7f0000000140)=""/79, 0x4f}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) 2018/06/01 20:43:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffc1}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00000000c0)) ptrace$pokeuser(0x6, r2, 0x4ac638da, 0x401) modify_ldt$read_default(0x2, &(0x7f0000000100)=""/50, 0x32) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x0, 0x0, 0x2fcf0}) 2018/06/01 20:43:53 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) vmsplice(r0, &(0x7f0000000100), 0x3df, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) 2018/06/01 20:43:53 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKBSZGET(r1, 0x80041270, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000100)) 2018/06/01 20:43:53 executing program 5: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x7dae3958810f1e0a, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r1, 0x24, 0x70bd2c, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xb2b8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffffffffaff7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x48000}, 0x4000000) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000000)) r2 = openat$cgroup_ro(r0, &(0x7f0000000380)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e24, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff7fffffff}, @in6={0xa, 0x4e23, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x10000, @empty, 0x71d}, @in={0x2, 0x4e22, @rand_addr=0xffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x80000000, @ipv4={[], [0xff, 0xff]}, 0x7}, @in6={0xa, 0x4e21, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xe8) socketpair(0x2, 0x1, 0x100000000000005, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4004240b, &(0x7f00000001c0)={0x3, 0x70, 0x5, 0x5, 0x6, 0x9, 0x0, 0x7fffffff, 0x0, 0x1, 0x3ff, 0x2e11, 0xfe, 0x6, 0x4, 0x60d, 0x7fffffff, 0xffffffffffffff0b, 0x1, 0x10000, 0x5, 0x3, 0x8, 0x9, 0x0, 0x6, 0x8000, 0x6, 0xfffffffffffffffe, 0x1, 0x5, 0xda, 0x200, 0xc2c4, 0x18000000, 0x0, 0x9, 0xc768, 0x0, 0x1, 0x7, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x1, 0x401, 0xfffffffffffffffe, 0x7f, 0x9, 0x180000}) r4 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mq_timedsend(r4, &(0x7f0000003000)="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", 0xfd1, 0x0, &(0x7f0000000180)={0x77359400}) 2018/06/01 20:43:53 executing program 7: r0 = socket(0x18, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x0, 0x0, 0x0, {0xa}}, 0x14}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/06/01 20:43:53 executing program 6: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140), 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) rt_tgsigqueueinfo(r0, r0, 0xb, &(0x7f0000000080)={0x31, 0x7, 0xffffffff, 0x5}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x5}, 0x8) 2018/06/01 20:43:53 executing program 1: r0 = socket(0x18, 0x0, 0x7fffffffffffe) ioctl$void(r0, 0xc0045c77) 2018/06/01 20:43:53 executing program 3: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ff8000/0x2000)=nil) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000180)=""/144) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000000c0)) setsockopt$inet_buf(r1, 0x0, 0x31, &(0x7f0000000040)="0d1617d4e238ce2a11ab78087e8b94e50c2fb6c371a913f227a799ae696017cf7b4d620d5ea1589d1e34f60f8a8c700989e8a084cf39ed21f6cbacd6b21b17fb3e29206287c266a9f523d14533f6f46e3e601beaa81421acb1244d7fcccb1e992110303bb5736d9df4fc9653e16518c91eda7a152332d09ed493584fdabcf4", 0x7f) 2018/06/01 20:43:53 executing program 2: r0 = epoll_create1(0x0) r1 = add_key(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="be74208a170f0ef56723a91021c49c4ced85c9b0ac2814f2fd1ac68e3c13326664faeb9c027a72a4a57a66a87fe7a9b1e5c419eaa4b529d45254815c1f0e0d07ddc8e128c0fc8fa58e567bfc24399c81", 0x50, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) poll(&(0x7f0000000140)=[{r0, 0x1}], 0x1, 0x800) r3 = timerfd_create(0x0, 0x0) r4 = socket$inet(0x2, 0x6, 0x5) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000280)=@generic={0x7cb, 0x6, 0x87}) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f0000000080)=@ax25={0x3, {"c9f9701161d8ad"}}, 0x10, &(0x7f0000001340), 0x0, &(0x7f0000000200)=ANY=[]}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000c1d000)) r5 = open(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000006c0)={0x0, 0x7}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000740)=@assoc_value={r6}, &(0x7f0000000780)=0x8) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000000640)=0xcf5, 0x2) timerfd_settime(r3, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x141801, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r8, 0xc06864a1, &(0x7f0000000200)={&(0x7f00000001c0)=[0x3ff], 0x1, 0x200, 0x6, 0x1000000002, 0x7, 0x100000001, {0x8001, 0x8, 0x9, 0x4, 0x4, 0x7, 0x7a, 0x5, 0x0, 0x8, 0xcd7, 0x4, 0x3, 0x2, "ed928c4f633fe09435f09cc95ae17cfc4b026abd8c046b6f3b8dfd71b7da6a60"}}) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x9ce, &(0x7f00000000c0), 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000300)={@loopback={0x0, 0x1}, 0x200000000000, 0x1, 0x0, 0x2, 0x1, 0x8001, 0x100000001}, &(0x7f0000000340)=0x20) statfs(&(0x7f0000000680)='./file0\x00', &(0x7f0000000500)=""/232) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r3, &(0x7f0000000100)={0x7}) 2018/06/01 20:43:53 executing program 1: socket$pptp(0x18, 0x1, 0x2) r0 = gettid() setpgid(r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0) fcntl$setsig(r1, 0xa, 0x35) ptrace$getregset(0x4204, r0, 0x203, &(0x7f0000000140)={&(0x7f0000000100)=""/7, 0x7}) ptrace$setregs(0xffffffffffffffff, r0, 0x100, &(0x7f0000000000)="92df6079498b48c8178c4598e25477b2bac9953054934c3d9139963aa24248d17dddeb38c7b4acbda134d4c271866a30b034f8253ee7d724a082ec1878add48a5c119e51a0fbfa932773fb8c54af7f1de1a51260eb2c4b33fcd4b5a03260bf3119ed05a37f436c75a9bc431e34d5331b4efdfbe8d64ae2ecb9e231286b3a15b1476ffd1efb39") 2018/06/01 20:43:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000080)="7d12fe5e", 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="885fcd9f35e92f8e6e7c22b226a11be3", 0x538bf5e7d9a7169f) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000180)="e962f71370805c03dba6bd1fc48fdfaa6b7df16174f1314de0850445be7103e5b9d19beb264ffe6841c98dcc8250b0832902b44c4b6db372eb2d775eb4e8bdf2d20e039a87e48e8b1195563b417d8718df200849536c5222bd16579860eb92819a5cd62d1372ab486e6e61e5fe576024781f876b70ab0b5c20a2ac4a37c8092ca29dbb7e2cfeb4cddda7e2d5ae0981f75be165853ad50290d30e0efe8b944a5bf8e067f754a08bb1a4e16e16036dc7c74ec650accdae0085ca197405fc1fa67e1deb663fbf8f4f4c7ac419f45714c3cd3e5a0b8ccb3f34", 0xd7) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x103001, 0x0) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f00000000c0)="9ccaee7cd2315cf5f26ee0b977beb1ab175d8084367dac6c1bd6f07d496ab7797968fc7dd079ebbf120016d3e2520b4ea584f2341e", 0x35) socket$packet(0x11, 0x3, 0x300) 2018/06/01 20:43:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) symlink(&(0x7f0000000180)='./file1\x00', &(0x7f0000000440)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYRES32=r1, @ANYBLOB="000000000c0001000180c2000000"], 0x3}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000140)='proc\bcpusetlo\x00', 0x1) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x6, 0x4e23, 0x2, 0x2, 0x20, 0x80, 0xff, r1, r3}, {0xfffffffffffffff9, 0x8, 0xffffffffffff0001, 0x5, 0xff, 0x5, 0x7, 0x5}, {0x8, 0x9, 0x8, 0x9}, 0x3, 0x6e6bb9, 0x3, 0x1, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d5, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x3, 0x3, 0x401, 0x0, 0x0, 0x5}}, 0xe8) r4 = memfd_create(&(0x7f0000000000)='keyringlo{[\x00', 0x1) fstat(r2, &(0x7f00000003c0)) ioctl$IOC_PR_PREEMPT_ABORT(r4, 0x401870cc, &(0x7f0000000100)={0x4, 0x1000, 0x4, 0x8}) 2018/06/01 20:43:53 executing program 4: socketpair$inet(0x2, 0x5, 0xff, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000280)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000300)=0x80) setrlimit(0x2, &(0x7f0000482ff0)) remap_file_pages(&(0x7f0000700000/0x4000)=nil, 0x4000, 0x4, 0x80000001, 0x2) mprotect(&(0x7f0000700000/0x2000)=nil, 0x2000, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(0xffffffffffffff9c, r2, 0x80000) getgroups(0x5, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fstat(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) fstat(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r5, r6) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x100) mmap(&(0x7f00006ff000/0x4000)=nil, 0x4000, 0x2000006, 0x100010, r3, 0x0) 2018/06/01 20:43:53 executing program 7: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x800, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) ftruncate(r1, 0x6) fcntl$setstatus(r1, 0x4, 0x6100) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$revoke(0x3, r2) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) 2018/06/01 20:43:53 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000240)=""/4096) ioctl$sock_ifreq(r0, 0x897c, &(0x7f00000000c0)={"73797a6b616c89c2fd46173400", @ifru_addrs=@can={0x1d, 0x0}}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80401}, 0xc, &(0x7f00000001c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="840000004d98193b2900000325bd7041480987ae5b72116339531d1c6d311e89e5f2f9fcb843b83b218b0ad283d2381fe9f2c03430eb78e5fd2412cf8f", @ANYRES32=r1, @ANYBLOB="0000060000000f00fbffedff08000500050200000800010061746d000c00020008000400fbff01000800050000030000080005003f020000080005000002000008000500020100000800010061746d000c000200080004000e00f2ff08000500075401000800050005440000"], 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x20000004) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000001240)=0x10001) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) 2018/06/01 20:43:53 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='fdinfo\x00') ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) exit(0x1) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) getpid() 2018/06/01 20:43:53 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000ffc), &(0x7f0000013000)=0xfffffffffffffe61) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/01 20:43:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8041, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1d6b5a37) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400600, 0x0) ioctl$TCSETSF(r1, 0x80045104, &(0x7f0000000000)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x200, 0x0, 0x34d004a4, 0x11e, 0x8, 0x1ff, 0x101, 0x7fffffff, 0x8, 0x20, 0x0, 0x7}) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000001c0)={0x3, 0x8, 0x9, 0xfffffffffffeffff, 0x5, 0x6, 0x8, 0x3, 0x8001, 0x3ff, 0x7, 0x6}) 2018/06/01 20:43:54 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@filter={'filter\x00', 0xe, 0x3, 0x560, [0x0, 0x20000240, 0x2000059c, 0x200005cc], 0x0, &(0x7f0000000140), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x9, 0x0, 0xedff, 'erspan0\x00', 'ip6_vti0\x00', 'bond_slave_1\x00', 'ipddp0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x5d47ec52559acf48, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0xff], 0x128, 0x198, 0x1dc, [@stp={'stp\x00', 0x48, {{0x4, {0x6, 0x0, 0x8, @link_local={0x1, 0x80, 0xc2}, [0xff, 0x8d910d927776b300, 0x0, 0xff, 0xff], 0xfffffffffffffffd, 0x80, 0x4, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x4e20, 0x4e21, 0xffffffff, 0x7fff, 0xea8b, 0x2, 0x2, 0x9, 0x4, 0x7}}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80, [], 0x1a}, [0x0, 0xff, 0xff000000, 0xffffffff], 0x4e24, 0x3c, 0x2, 0x4e21, 0x11, 0x1}}}]}, [@common=@nflog={'nflog\x00', 0x4c, {{0xffffffffffff0001, 0x7ffc773f, 0x2, 0x0, 0x0, "a8b8a31946ff4d50ed9ed04f36af5d7809453dd0adaa8678c556966585d879aefe5621725aaec7e90fbf857dc11189a50de5f95560ba14046faa37f3d22bfb06"}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"92b487d7cfcb5df9b2da81fb0e2021a286c632408e3b0801993b51cbeea2"}}}, {{{0x9, 0x4, 0xfadb, 'dummy0\x00', 'bridge0\x00', 'bond_slave_0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x108, 0x108, 0x150, [@ip6={'ip6\x00', 0x4c, {{@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xd}, [0xffffffff, 0x0, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffff00, 0xff, 0xffffffff], 0xb03, 0x1d, 0x10, 0x20, 0x4e24, 0x4e22, 0x4e20, 0x4e20}}}, @pkttype={'pkttype\x00', 0x4, {{0x5, 0x1}}}]}}, @common=@log={'log\x00', 0x24, {{0xe5d113a, "6a2e601920eaaa3c252d2d5f24aa60f0226c1605fb9ec1880947b4d5afdd", 0x5}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x69, 0x991e, 'sit0\x00', 'ip6_vti0\x00', 'bpq0\x00', 'eql\x00', @empty, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x108, 0x17c, 0x1a4, [@ip6={'ip6\x00', 0x4c, {{@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x19}, [0xff, 0xffffff00, 0xff, 0xffffffff], [0x0, 0xffffffff, 0x0, 0xff000000], 0x2, 0x2f, 0x2, 0x16, 0x4e20, 0x4e24, 0x4e24, 0x4e23}}}, @pkttype={'pkttype\x00', 0x4, {{0x4}}}]}, [@common=@log={'log\x00', 0x24, {{0x2, "f3663b6196621d974c650d062c7e6780d013f84764b10212955ee672d008", 0x6}}}, @common=@mark={'mark\x00', 0x8, {{0xffffffe0, 0xfffffffffffffffd}}}]}, @common=@STANDARD={'\x00', 0x4, {0xffffffffffffffff}}}]}]}, 0x5b0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0)=0x4, 0x4) sendto$inet(r0, &(0x7f0000000480), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r0, &(0x7f0000000ac0)=ANY=[], 0x6bb) recvmmsg(r0, &(0x7f0000004680)=[{{&(0x7f000000a1c0)=@nfc, 0x80, &(0x7f0000001740)=[{&(0x7f0000001600)=""/81, 0x51}, {&(0x7f0000000180)=""/163, 0x242}], 0x2, &(0x7f0000001800)=""/4096, 0x1000}}, {{&(0x7f00000009c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000000)=""/163, 0xa3}], 0x1, &(0x7f00000028c0)=""/222, 0xde}}], 0x37b, 0x0, &(0x7f0000004800)={0x0, 0x1c9c380}) getgid() 2018/06/01 20:43:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000100), 0x148) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0xad, 0x1, 0xcc9, 0x7, 0x1, 0x0, 0x3e, 0x85c4, 0x389, 0x40, 0x33d, 0x8, 0x40, 0x38, 0x1, 0x0, 0x7199, 0xf1}, [{0x60000000, 0xa37, 0x7, 0x2, 0x7, 0xfffffffffffffc01, 0x1, 0x10001}], "5704e63109ae7fcb31fd454ecf87e7de9b7cc483fcec8a1cfa5acfcb5ac9745c3110ce8e7a18f0943acd78c06f1d8b4de0945fffd52b13040080da71b799c660a6fb308c54547b1437175a28e2538ec640bd0d4ebb1330e2887d44138ddf989ea4e9d6b3f23faf83c0bf9282dcb89df3dfc7ab0810f7e1d7649b1e247908bd95cf7c00bd193f968ae3820d5d1fe8160164fa9df961c3e3", [[], [], [], [], []]}, 0x60f) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/01 20:43:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'team_slave_0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x8081, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000001c0)={0x77359400}, 0x4) 2018/06/01 20:43:55 executing program 6: r0 = eventfd(0xfffffffeffffffff) fcntl$setsig(r0, 0xa, 0x14) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x9, 0x4) r2 = syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) 2018/06/01 20:43:55 executing program 7: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) clock_settime(0x3, &(0x7f0000000040)={0x77359400}) 2018/06/01 20:43:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) unshare(0x2000400) recvmmsg(r0, &(0x7f0000004c80)=[{{&(0x7f0000000100)=@l2, 0x80, &(0x7f0000001740)=[{&(0x7f0000000180)=""/254, 0xfe}, {&(0x7f0000000280)=""/168, 0xa8}, {&(0x7f0000000340)=""/100, 0x64}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/113, 0x71}, {&(0x7f0000001680)=""/76, 0x4c}, {&(0x7f0000001700)=""/17, 0x11}], 0xa, &(0x7f0000001800)=""/241, 0xf1}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)=""/50, 0x32}], 0x1, &(0x7f0000001980)=""/38, 0x26}}, {{0x0, 0x0, &(0x7f00000019c0), 0x0, &(0x7f0000001a00)=""/141, 0x8d}}, {{&(0x7f0000001ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0xfffffffffffffecc, &(0x7f0000001f00)=[{&(0x7f0000001b40)=""/87, 0x57}, {&(0x7f0000001bc0)=""/159, 0x9f}, {&(0x7f0000001c80)=""/83, 0x53}, {&(0x7f0000001d00)=""/230, 0xffffffffffffff8c}, {&(0x7f0000001e00)=""/236, 0xec}], 0x5, &(0x7f0000001f80)=""/216, 0xd8}}, {{&(0x7f0000002080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000004400)=[{&(0x7f0000002100)=""/30, 0x1e}, {&(0x7f0000002140)=""/99, 0x63}, {&(0x7f00000021c0)=""/145, 0x91}, {&(0x7f0000002280)=""/125, 0x7d}, {&(0x7f0000002300)=""/4096, 0x1000}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/235, 0xeb}], 0x7, &(0x7f0000004640)=""/197, 0xc5}}, {{&(0x7f0000004480)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004740)=""/151, 0x97}, {&(0x7f0000004540)=""/68, 0x44}, {&(0x7f0000004800)=""/182, 0xfffffffffffffdd2}, {&(0x7f00000048c0)=""/204, 0xcc}, {&(0x7f00000049c0)=""/143, 0x8f}, {&(0x7f0000004b00)=""/123, 0x7b}], 0x6, &(0x7f0000004c00)=""/113, 0x71}}], 0x6, 0x0, &(0x7f0000004500)={0x0, 0x989680}) 2018/06/01 20:43:55 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000001480)={&(0x7f0000000100)=@proc={0x10}, 0xc, &(0x7f0000000140), 0x0, &(0x7f0000001380), 0xf9, 0xffffffffffffffff}, 0x90) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000380)='big_key\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="d65197de34a8188da479a6d18317c4342caed633adc6883c62f7a11536a53f8e400cdff7731300ec5601dc04da645ec8bb071ff1cd2e7df520aa290c901a", 0x3e, 0x0) r1 = add_key(&(0x7f0000000480)='dns_resolver\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="5a5873713c62531436497e54d6f1ca656ed8a924972b1901ac0862f37d1a62c548ad8bd93574788e298c9cdeb58614bc131b8fcea4c85bc02e2fb408f89c277814cfc37078c3ce3fb70da23292c6090db25cfb5a85c952d6c087fba4e31af6905ab99857ab3179ee65ae990b50731e0d6829e8b05b113be2a2b8b7092fac7a89d578bccf87d8145bebbbd1c55d685c219c7bb16f458cdbd597d8a3711b29027f", 0xa0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) keyctl$set_timeout(0xf, r2, 0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000001c0)=0x4) 2018/06/01 20:43:55 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000500)={'filter\x00', 0xee, "206edd17f874f5c55ae03d89acf59233dc09153478a95db0bc1a0196f7430ff14c350479c310e982294821761c6b004ad2bb61ef2d2c4fed4784df6e5675cdcaa98d15b915f81f9f2729a3545f8bb4b05f75da647fcf7a45900514f9271c6f1eec31f5cf56943f704938253d7eac2e49d160bd568d218f1e7fb35ced72c3986d48075c86af170b730c13e2a2453e618cd8e7bbd91f0a39219d65a55066213ff22b528890c6a4969840542bc614ef45bec185e4a720bad89cf44544e07b5c05b02ccf341ad9268b85db77c668151415da10172a385c2053a60c2bbcc8166c68c5a488db52ac7122efaea270542fb4"}, &(0x7f0000000640)=0x112) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000200)) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000001a00)={0x1000, 0x0, 0x0, 0x20}) fsetxattr(r2, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)='./cgroup.cpu\x00', 0xd, 0x1) lstat(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)) write$binfmt_misc(r3, &(0x7f0000000480)=ANY=[@ANYBLOB="738d0a9b3d159f2f403825441300000000b531f52d3e4b00672384acb94e210000000000000200b9c8f5e03cdd03b63f2823f63c9f03fb47e9b9a7ad65ce260000000000"], 0x44) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) request_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='./cgroup.cpu\x00', 0xfffffffffffffff9) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readlinkat(r4, &(0x7f0000000340)='./bus\x00', &(0x7f0000000380)=""/209, 0xd1) 2018/06/01 20:43:55 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x1) r1 = dup(r0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) r2 = dup(r0) ioctl$TIOCSBRK(r2, 0x40044591) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x886, 0x20800) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000040)) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f16fa6204ad2e119f000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000"], 0x58) 2018/06/01 20:43:55 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0xf) sendmmsg(r0, &(0x7f0000007e00), 0x30b, 0x8000) 2018/06/01 20:43:55 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000000)={0x505, 0xffffffff, 0xa7, 0xbdb, 0x400, 0x9}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) keyctl$search(0xa, 0x0, &(0x7f0000000280)='trusted\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={'dummy0\x00', {0x4, 0x0, 0x0, "ee8fe157e5e8"}}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/06/01 20:43:55 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000080)=""/5, &(0x7f0000000100)=0x5) pread64(r0, &(0x7f0000000000)=""/19, 0x13, 0x0) [ 1272.203124] binder_alloc: binder_alloc_mmap_handler: 28190 20000000-20002000 already mapped failed -16 2018/06/01 20:43:55 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000000)=0x100, 0x4) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x401}}, 0x8, 0x2, 0x2, 0x80000000, 0x8}, &(0x7f0000000100)=0x98) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xfff}, 0x8) 2018/06/01 20:43:55 executing program 3: ioperm(0x0, 0x70f7, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) clone(0xa88500, &(0x7f0000000380), &(0x7f0000000ffc), &(0x7f0000000480), &(0x7f00000002c0)) 2018/06/01 20:43:55 executing program 6: r0 = memfd_create(&(0x7f0000ee6ff4)='em0\x00', 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x0, &(0x7f0000aedff0)={0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @result}], 0x1c) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x22, @time={r4, r5+10000000}}) 2018/06/01 20:43:55 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000780)={'veth1_to_bridge\x00', 0x8200}) getgroups(0x4, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000a00)={0x0, 0x6}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000a80)={r4, 0xb3, "c13c0730f725459f5408af261e69b4f285600d7ec72a7d4343add3ae4414d469af307d9d07b3daa8426a0719ed0e22a8d11ab6f3d540995afd7086273dcee8666bde310ec1bba15dcd1ff736622786f8caef6d98d1289658b60c3b353adacab6d49e981cfa39132209e4a5dfa49bc74427885b3ae5ba17cc14994184c280a1da7a1bd55d5ff00b843fd1b523c5756dcef38302461e4cbf8e5578038ad15bf85a52c43ec978638be8a82a8a9e9a9342f279c878"}, &(0x7f0000000b40)=0xbb) r5 = getegid() ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000740)={'team0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) r6 = getgid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000006c0)={'gretap0\x00'}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x22b450855bf2cda2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000880)={0x0, 0x7, 0x4, 0x1ff, 0x5, 0x3f, 0x100, 0x1, {0x0, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x10001}}, 0x0, 0x8, 0x3, 0x1, 0x45c}}, &(0x7f0000000940)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r12, 0x84, 0x77, &(0x7f0000000980)={r13, 0x9, 0x1, [0xffff]}, 0xa) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0xa, &(0x7f0000000540)=[r1, r2, r5, r6, r7, r8, r9, r10, r11, r14]) r15 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x9c043, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r15, 0x84, 0x6b, &(0x7f0000000840)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e21, 0xead, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0x2c) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000600)=ANY=[@ANYBLOB="02010009080000000000000000000000030006000000000002000000e0000001000000040000000003000500000000f32ff7f2f12865e0f1eda5a034604592b47e3e2ad36c472efcaaf6d0ff2da0fed2c131b595b0783be702ced2346d33d1a7047bae6567016fc63fdfd548ac9795f0fec247df385b442e4b"], 0x40}, 0x1}, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r15, 0x6, 0x1d, &(0x7f0000000680), &(0x7f0000000700)=0x14) signalfd(r0, &(0x7f0000000000)={0x4}, 0x8) 2018/06/01 20:43:55 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x30, r0, 0xfffffffffffffffc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="fadf7bf1e783f35cd18b764a38d52f23220bda6415e029813d1c41753377ee9e7a2291f86e48cc2df97c222a71f31ffb51b873412130bb6cdf2cccb8ec8ecef5ebbcfc723bccfe7605113516404f347daf2657cc2720d7151d92f8d3bf81acc0c88d46b705a5b1ace954c76b34a61515176b018763fa5c0c0a49a4ea7ac574372745b64ad3b3563146b0113be878e4b20ab2123ce68347d7a6737b791403d108abb8a803bc2cd9d7f4a554e7ab814bbc14744884ea126eee1b38c199c7f0e30d6d76a94ee8d6895f475d8c4ab182bd0b7ff7ab", 0xd3}, {&(0x7f0000000180)="4ea72213081ebe6d529f4e5adcd1f1faa746e20cf881483f73248a45400397130c3fbdc962272f219156817ec6e90b895da087626b82009fba4a7bc78c3c7e8e34986607c461b90abad6ce9bd18577459052dfafd7e1fca88aa32a9d44b198832896bc928e8e5c4aafd50787596fe0a02bf38b1296fb29", 0x77}, {&(0x7f0000000200)="fc68d8f94f07b2ddd4f3bbfbb6bf08d237a91d71f9ee232b06081ecb11c304bcc7fb909f53e023e0bedf08f7d3c1e4d4944092f0b9127be381e4ac5ea1a576b6f1a521273d5f1c7be346add1877f7a94de42bf457f09aab85d662c4921691fc3dc739f67020fc5a820bca92f68a3214534f79a4c0f48f2d1ad3d51870d0f0a711440e837949e32b8ec182bc26cfd421000c5b9073de62ef34f643b539ea9a2ef60fc6d42f2d255f444", 0xa9}, {&(0x7f0000000500)="cfdbf9dd51409132bae363a96a8700000000000000a567ed81a6c3444459b55f0196280d16b53acb15fbedfa7bb01de206ec6c4e7a3269e614ab0a9704545f254086df0a660748cee9eb66a1", 0x4c}, {&(0x7f0000000440)="f7408d9e2e17ceb8695f9b84759a928b4a40699347b96385c795bc319656ce837df64754eb368aa53aa67e3246ef9537f65ab4f8d60fce4daccb255f41453bf25a411d2297c128ef0eb85c2a2145b404d0e5f90632db433750611078178e3345abdc621d9a782b1af2e858e3e8c7ceaf128d681611a62982cd7af8241ce0eacc84f3dfa0ef650921b42b054e19e268967d5b3c5097e3fb4903", 0x99}], 0x5, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xcf, &(0x7f0000000040)=""/40, &(0x7f0000001000)=0xffffffffffffffd7) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x42200, 0x0) getsockname$inet(r2, &(0x7f0000000300)={0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x10) 2018/06/01 20:43:55 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f00000004c0)) 2018/06/01 20:43:55 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000009c0)="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", 0x0, &(0x7f0000000bc0)="433ba9ab6566f6c9bbb0368ce69cac2ab0675b33c53874b21c40e1911c13381e37fc65dd7967d401b543697493a311090ab556ac00") r0 = socket$inet_udp(0x2, 0x2, 0x0) mq_open(&(0x7f00000002c0)='nr0\x00', 0x81, 0x20, &(0x7f0000000300)={0x1e, 0x0, 0xe600, 0x6f08, 0x8001, 0x9, 0xfffffffffffff801, 0x9}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='nr0\x00', 0x10) r1 = mq_open(&(0x7f0000000000)='trustedvmnet1\x00', 0x0, 0x1, &(0x7f0000000040)={0x8, 0x7, 0xf1f7, 0x401, 0x8, 0x4, 0xce51, 0x1f}) vmsplice(r1, &(0x7f0000000780)=[{&(0x7f0000000100)="cdbd0ed342f88538807ffe1af6bb323efba508bd95c9ca3ab64df06e979ac8c12b43abafaabb2434ca50ebf416059e53e2645fa56d54f08c8371beafeb252fba206b2e50f2584e450a4d137f16575479012507059243b1501e5afc2ab50234ad8b80c1612ff88011d94ad0532f2495c1", 0x70}, {&(0x7f0000000180)="0ffeb5c58d44dad28506d11431603750a3a24ee6a38473842e7bea2d60485c93d3d43b4f1aa57a3ff79e2ed75e86e309733661e2a6987565b83f3a5b82363c032d7d77", 0x43}, {&(0x7f0000000380)="1ec960c6725e2d23b24ef8c674241f448876a213cf13b47b70d73067986443a4de4db9ca411b", 0x26}, {&(0x7f00000003c0)="341f5647ed8473b6b38942411de763468ae3311c3f90b54b688511dea0e7dd34f1fb50002b6362de49c924ecb54a47f17882e45016b07872e43ce57b6865d5", 0x3f}, {&(0x7f0000000400)="08a997feb0a744b6b9e88b", 0xb}, {&(0x7f0000000480)="bcf77b8c3a61de2bb3d5d7ec74da0e66cea492a74e224517346441ab664cb6b7f8468984", 0x24}, {&(0x7f00000004c0)="5d78ac0b95611b096bd71598baf3f70a8a089bb70282c4e0e9bb96683bf1ef4384a90d47265d9bcee67f8e0acf421bd35a1ad360e6e50ea345b4a351033e7cb7b9b15d710f4e693a2bc72437cdc64aacff56edae840a497740f1550161b245b8aa4726746931101427d0cf424cf7e421ab89dd039f8a95c21198dba373e2a48bf17e0c4defa633164a55403f74fd1e7e429e82261ce7f6323fab618714e2772b4eaa76c06eebfb43c711b07d01d3ce208efec42172161ecae10f8a82e34ed461815e50e4f4f88d524160084d59da8763965a941fd97967d0b357aa3adc59fa69fa4a0e8cef7696290451f475a3b0de2c62c4c91d57", 0xf5}, {&(0x7f00000005c0)="9b51d9b614384537762bb02e73e3c82f2004c18269144792713855fee48c156036ff2709549460fbb59f53d2d56d4f733378838458947f9d9fed3fcd4212764890e4eb1ee2ed33a1c040af0b5fe458a4bd8e6be45d726f6ccca912ffa37c5d62e851831b9d38f2ce4f3f42083dcddf07732d4326028de273a6e7a3c8374db40264444b6591b88f07e2d7711721de71109c9326ca3cdbc4", 0x97}, {&(0x7f0000000680)="d9d82190c073d5ae0178b5899b07d1f3b991b827a15bde9561170ae86a1e55ad8d31510e36d3a33b7e2293e7b905014c98f024e3ead2dd90290f333dd0dc154985a1a3d85a97", 0x46}, {&(0x7f0000000700)="66f5dc792489411fc8d9fe726c9344a9ec7f97de5933a0e8ed6d00c21631b8b31168987f58d5cd1ebd180f32a3681638832f0da70f894563da8e8e783c08b4e56a4cb3fbecf997a921b1c8e3207190c89bd509155c3df8fa66479888", 0x5c}], 0xa, 0x0) fstat(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000900)='./file0/file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000c00)='./file0/file0\x00', &(0x7f0000000c40)='./file0\x00', 0xe000, r2, r3, 0x4, 0x9, 0x8000) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000440)='bdev\x00', 0x2103022, &(0x7f0000000480)) 2018/06/01 20:43:55 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000200)="73656375726974792e2b272d73797374656d9f00", 0x2) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000240)=0x1, 0x4) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000080)) dup3(r1, r0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) 2018/06/01 20:43:55 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000000c0)) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x2e) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x200000, 0x0) write$selinux_context(r1, &(0x7f0000000080)='system_u:object_r:passwd_exec_t:s0\x00', 0x23) recvmmsg(r0, &(0x7f0000003200)=[{{&(0x7f0000003040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f00000031c0)}}], 0x1, 0x0, &(0x7f0000003300)) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/06/01 20:43:55 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='dummy0\x00') r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000000000/0x3000)=nil, 0x3000}) futex(&(0x7f000031dffc), 0x400000085, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x40000000) 2018/06/01 20:43:55 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fcntl$notify(r0, 0x402, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000000000000"], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x3ff}, &(0x7f00000001c0)=0x8) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000240)={r2}) [ 1273.052649] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1273.078746] qtaguid: iface_stat: create6(lo): no inet dev [ 1273.630568] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1273.637005] qtaguid: iface_stat: create6(lo): no inet dev 2018/06/01 20:43:56 executing program 2: r0 = socket(0x4000000000018, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x80) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) 2018/06/01 20:43:56 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x2, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000780)) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000b00), 0xfffffffffffffe85) r1 = socket$nl_route(0x10, 0x3, 0x0) timer_create(0x3, &(0x7f00000005c0)={0x0, 0x1c, 0x7, @tid=0xffffffffffffffff}, &(0x7f0000000600)=0x0) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000700)={{r3, r4+10000000}, {r5, r6+30000000}}, &(0x7f0000000740)) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x402000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000000580)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) lseek(r1, 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r8 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2b1) ioctl$DRM_IOCTL_SET_MASTER(r8, 0x641e) ioctl$KIOCSOUND(r8, 0x4b2f, 0x0) r9 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r9, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x451}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000840)={r10}, &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r11 = socket$inet6_udp(0xa, 0x2, 0x0) r12 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r12, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r11, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r12, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1}, 0x81) pkey_alloc(0x0, 0x1) 2018/06/01 20:43:56 executing program 1: exit(0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x115200, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="8c001000"], &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x4}, 0x2) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x3, 0x6d, "8ae8ac83221b097410bbf604a3678b06d816c3aa664920e935cf38895a9af6ec2d24a36511f756a656f764f3dfac597ab3051d9c768ed250fa4aae16e31570b96c2b9766404cc654ca5a7f72ccf51b40ee48564c39cadcd5eca5d644d622e8ef164709a84c84c61eaa96b4e689"}, 0x75) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20000004bff, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x80000, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000300)=""/4096, &(0x7f0000000140)=0x609) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 2018/06/01 20:43:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$BLKBSZGET(r0, 0x80041270, &(0x7f0000000040)) r1 = gettid() sched_rr_get_interval(r1, &(0x7f0000000080)) getpriority(0x2, r1) 2018/06/01 20:43:56 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xc) rt_sigprocmask(0x0, &(0x7f0000039ff8), 0x0, 0x8) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000100)={r1, &(0x7f0000000080)=""/86}) 2018/06/01 20:43:56 executing program 3: syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) socket$unix(0x1, 0x1000000001, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/01 20:43:56 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000500)={'filter\x00', 0xee, "206edd17f874f5c55ae03d89acf59233dc09153478a95db0bc1a0196f7430ff14c350479c310e982294821761c6b004ad2bb61ef2d2c4fed4784df6e5675cdcaa98d15b915f81f9f2729a3545f8bb4b05f75da647fcf7a45900514f9271c6f1eec31f5cf56943f704938253d7eac2e49d160bd568d218f1e7fb35ced72c3986d48075c86af170b730c13e2a2453e618cd8e7bbd91f0a39219d65a55066213ff22b528890c6a4969840542bc614ef45bec185e4a720bad89cf44544e07b5c05b02ccf341ad9268b85db77c668151415da10172a385c2053a60c2bbcc8166c68c5a488db52ac7122efaea270542fb4"}, &(0x7f0000000640)=0x112) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000200)) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0106434, &(0x7f0000001a00)={0x1000, 0x0, 0x0, 0x20}) fsetxattr(r2, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f00000001c0)='./cgroup.cpu\x00', 0xd, 0x1) lstat(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)) write$binfmt_misc(r3, &(0x7f0000000480)=ANY=[@ANYBLOB="738d0a9b3d159f2f403825441300000000b531f52d3e4b00672384acb94e210000000000000200b9c8f5e03cdd03b63f2823f63c9f03fb47e9b9a7ad65ce260000000000"], 0x44) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) request_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)='./cgroup.cpu\x00', 0xfffffffffffffff9) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readlinkat(r4, &(0x7f0000000340)='./bus\x00', &(0x7f0000000380)=""/209, 0xd1) 2018/06/01 20:43:56 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x924927e, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r2, &(0x7f0000000040)="16", 0x1) sendfile(r1, r2, &(0x7f0000000000), 0xffff) fcntl$addseals(r2, 0x409, 0x8) eventfd2(0x40, 0x80000) gettid() getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000840)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000880)={{{@in6}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000980)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000009c0), &(0x7f0000000a00)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000a40)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) fstat(r1, &(0x7f0000000b00)) getpgrp(0xffffffffffffffff) getegid() getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000013c0), &(0x7f0000000100)=0x8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000b80)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000bc0)={{{@in=@remote, @in=@multicast1}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000cc0)=0xe8) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001240)) close(r0) 2018/06/01 20:43:56 executing program 6: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) syz_open_procfs(0x0, &(0x7f00000018c0)='environ\x00') execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='procselinux:proc1vmnet0\x00', &(0x7f00000000c0)=',%systemj\x00', &(0x7f0000000140)='proc$!%vboxnet0\x00', &(0x7f0000000180)='environ\x00', &(0x7f00000001c0)="70726f632c73797374656de3246367726f757000", &(0x7f0000000200)='@,&]\x00'], &(0x7f0000000340)=[&(0x7f0000000280)='environ\x00', &(0x7f00000002c0)='environ\x00', &(0x7f0000000300)='{(wlan0}bdev\x00']) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/06/01 20:43:57 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000140)='eql\x00', 0xe05}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) setpriority(0x3, r2, 0x3f) r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x80010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r3}) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000080)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40106309}], 0x0, 0x0, &(0x7f0000008f37)}) [ 1274.177452] binder: 28310:28312 ioctl 5608 0 returned -22 [ 1274.236489] binder: 28310:28312 BC_ACQUIRE_DONE node 416 has no pending acquire request [ 1274.287747] binder: BINDER_SET_CONTEXT_MGR already set [ 1274.289722] binder: 28310:28312 ioctl 5608 0 returned -22 [ 1274.316368] binder: 28310:28314 ioctl 40046207 0 returned -16 [ 1274.333574] binder: 28310:28314 BC_ACQUIRE_DONE u0000000000000000 no match 2018/06/01 20:43:57 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004000c00160000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x81, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x36c}, 0x8) 2018/06/01 20:43:57 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x4000000000000000}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x7f) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x80800) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) ioctl$TIOCCBRK(r1, 0x5428) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/06/01 20:43:57 executing program 7: r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000000)='/dev/net/tun\x00') write$sndseq(r0, &(0x7f0000000e50), 0xfffffffffffffef5) 2018/06/01 20:43:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000080)="74086e750000003d0000000000008c", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write$binfmt_elf32(r0, &(0x7f0000000ac0)=ANY=[], 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x10000, 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000002c0)={0xffffffff, {0x2, 0x4e21, @rand_addr}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x100, 0x0, 0x1, 0x0, 0x0, &(0x7f0000000280)='veth0_to_bond\x00', 0x4, 0x5, 0xfffffffffffff742}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') 2018/06/01 20:43:57 executing program 4: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x7, 0x0, 0x4, 0x200}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x400}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x1}, 0x4) socketpair(0xb, 0x5, 0x17e, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) execveat(r2, &(0x7f00000002c0)='\x00', &(0x7f0000000240)=[&(0x7f0000000180)="00000600"], &(0x7f0000000500), 0x900) read(r2, &(0x7f00000001c0)=""/81, 0x51) 2018/06/01 20:43:57 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x24081) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getrandom(&(0x7f0000000040)=""/44, 0xfffffebe, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000100)={0xd65, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x104) tkill(r1, 0x1000000000016) 2018/06/01 20:43:57 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netlink\x00') getsockname$inet6(r2, &(0x7f0000000080), &(0x7f0000000100)=0x1c) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000000)) 2018/06/01 20:43:57 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') munlockall() setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) [ 1275.111867] blk_update_request: 250 callbacks suppressed [ 1275.111875] blk_update_request: I/O error, dev loop0, sector 0 [ 1275.123425] buffer_io_error: 250 callbacks suppressed [ 1275.123435] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 1275.136369] blk_update_request: I/O error, dev loop0, sector 8 [ 1275.142534] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 1275.150211] blk_update_request: I/O error, dev loop0, sector 16 [ 1275.156363] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 1275.164091] blk_update_request: I/O error, dev loop0, sector 24 [ 1275.170169] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 1275.178062] blk_update_request: I/O error, dev loop0, sector 32 [ 1275.184158] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 1275.191846] blk_update_request: I/O error, dev loop0, sector 40 [ 1275.197914] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 1275.205666] blk_update_request: I/O error, dev loop0, sector 48 [ 1275.211820] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 1275.219524] blk_update_request: I/O error, dev loop0, sector 56 [ 1275.225663] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 1275.233590] blk_update_request: I/O error, dev loop0, sector 64 [ 1275.239841] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 1275.247554] blk_update_request: I/O error, dev loop0, sector 72 [ 1275.253661] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/06/01 20:43:59 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe52) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40, 0x0) write$selinux_create(r1, &(0x7f00000000c0)=@access={'system_u:object_r:auditd_unit_file_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x36, 0x36}, 0x49) 2018/06/01 20:43:59 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000000)='./bus/file0\x00', 0x100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8, 0x682, 0x1}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x84) fchdir(r0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x1c1042, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x3f}, {}, {0x0, 0x4c}], 0x3) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"4cca3f1fe130a1d3832845d5"}}], 0xfffffffffffffc4d) 2018/06/01 20:43:59 executing program 5: r0 = socket$inet6(0x10, 0x80012, 0x0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000380)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x3) 2018/06/01 20:43:59 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0x4000000, 0x1, 0x7) socket(0x9, 0x8000a, 0x7fffffff) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000ffc), &(0x7f0000013000)=0xfffffffffffffe61) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = dup3(r0, r1, 0x80000) write$selinux_access(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a637261636b5f64625f743a7330202f7573722f7362696e2f637570736420390100"], 0x33) 2018/06/01 20:43:59 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x306, @random="9d44d490942a"}, 0x0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bond_slave_1\x00'}) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)="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", 0xd17}], 0x1, &(0x7f00000013c0)}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x6) r1 = socket(0x11, 0x80002, 0x0) bind$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x5, {0x10000, 0x10001, 0x40, 0x20, 0x6, 0x1}, 0x8, 0x8}, 0xe) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/06/01 20:43:59 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x100000004) r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x10001, 0x4) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f00000001c0)="10d7c0c575fab87a6542c8fe29bb89f60a178136fcad4d68eca399d61ea3be3b02f8ee355fd6f7d1a22c7b844cc347e23400bc8c932b53b15c7f", 0x3a) ioctl$sock_inet_sctp_SIOCINQ(r0, 0xc0189436, &(0x7f0000000100)) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x10001, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) capget(&(0x7f0000000140)={0x19980330, r1}, &(0x7f0000000180)={0x80000001, 0x3f, 0xe9e9, 0x1, 0x6, 0x7}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000200)=0x7, 0x4) ioctl$BLKRRPART(r0, 0x125f, 0x0) socket(0xf, 0x1, 0x7fc5) 2018/06/01 20:43:59 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mremap(&(0x7f0000529000/0x11000)=nil, 0x11000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) mremap(&(0x7f0000134000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000307000/0x4000)=nil) 2018/06/01 20:43:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x800) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000)) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3428, 0x101801) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0x80000000) 2018/06/01 20:43:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000040afdff000000000000000002000000"], 0x14}, 0x1}, 0x0) 2018/06/01 20:43:59 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000006c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB="9408000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000780)=0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000007c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x10001, 0x0, 0x9, 0x0, 0x7, 0x2, 0xfffffffffffffe00, 0x0, 0x10001, 0x7, 0x8, 0x66d4cf9f, 0x400, 0x2]}, &(0x7f00000008c0)=0x100) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r3 = open(&(0x7f0000000900)='./bus\x00', 0x141042, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000001c0)) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000940)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000980)={0x0, 0x0, r3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000a80)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000600)) lstat(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000009c0)={'filter\x00'}, &(0x7f0000000a40)=0x44) setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000040)=0x4, 0x4) write$binfmt_misc(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="738d0afd70a7292fc038bb0dd63b5f2725441b0000000000e2ff00004b006787"], 0x20) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) chown(&(0x7f0000000080)='./bus\x00', r4, r5) pselect6(0x40, &(0x7f0000000440)={0x9, 0x10000, 0x1, 0x89, 0x2, 0x6, 0xc00000000000000, 0x2}, &(0x7f0000000480)={0x0, 0x151809ee, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1}, &(0x7f00000004c0)={0x0, 0x9, 0x5, 0x2, 0xffffffff00000001, 0x0, 0x0, 0x7f15f9e00000000}, &(0x7f0000000500), &(0x7f0000000580)={&(0x7f0000000540), 0x8}) 2018/06/01 20:43:59 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f000067d000)=0xba5, 0xc0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) r2 = dup(r0) connect$unix(r2, &(0x7f0000000040)=@abs={0x1}, 0xffffff97) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r3, 0x300, 0x70bd2d, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/06/01 20:43:59 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000004980)=0x40000000007e, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x100000004e23, @loopback=0x7f000001}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000004840), 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x9, 0x4) r1 = dup2(r0, r0) ioctl$KDMKTONE(r1, 0x4b30, 0x40) connect$ax25(r1, &(0x7f0000000040)={0x3, {"c05dc69ec95805"}, 0x4}, 0x10) write$binfmt_aout(r0, &(0x7f0000000ac0)=ANY=[], 0x6bb) r2 = socket(0xd, 0x80a, 0x1000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x8, 0xffffffff, 0x3, 0x2}, {0x80000001, 0x4fbf, 0x0, 0x138a80000}, {0x40, 0x3, 0x7fffffff, 0x80}]}, 0x8) shutdown(r0, 0x1) 2018/06/01 20:43:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x20, 0x4) flistxattr(r0, &(0x7f0000000140)=""/250, 0xfa) write(r0, &(0x7f00000001c0), 0x0) 2018/06/01 20:43:59 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/46, &(0x7f0000000100)=0x2e) getsockname(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0)={0x29a, 0xefb, 0xf468, 0x5}, 0x8) 2018/06/01 20:43:59 executing program 4: r0 = creat(&(0x7f0000001140)='./file0\x00', 0x3) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [], 0xa, "30f202ad085e0e0601000000004000"}, 0xfffffffffffffd06) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280)) 2018/06/01 20:43:59 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) r0 = memfd_create(&(0x7f0000000380)="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", 0x0) unshare(0x40000000) getpeername$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 2018/06/01 20:43:59 executing program 2: keyctl$reject(0x13, 0x0, 0x0, 0x200, 0x0) r0 = socket(0xfffffffffffffffe, 0x1, 0x1) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x9, 0x3, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffff8001, 0x4}, 0x1c) [ 1277.042780] IPVS: Creating netns size=2536 id=256 2018/06/01 20:44:00 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) fcntl$setown(r0, 0x8, r1) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000000)={&(0x7f0000000080)}) 2018/06/01 20:44:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/netlink\x00') preadv(r0, &(0x7f0000000080), 0xa2, 0x4000000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000004c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x10000000000000}}, 0x14) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x1ff, 0x20, 0x1, r0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x2, 0xf7, 0x800, 0x3, 0x9, 0x9, 0x2, 0x2, 0x8000, 0x7, 0xffffffffffff0000}, 0xb) socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xa, 0x10, r0, 0x0) 2018/06/01 20:44:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r3 = inotify_add_watch(r2, &(0x7f000003a000)='./control\x00', 0x20) inotify_rm_watch(r2, r3) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x1) r4 = memfd_create(&(0x7f0000000080)='mime_type)\x00', 0x3) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000100)='veth0_to_team\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000180)=0x42ede20d, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x0, 0x4, 0x1, 0x254, 0x9, 0x6, 0x3, 0x0, 0x8, 0x2, 0xce]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000400)=0x98) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000b40)=@in={0x2}, 0xffffffffffffff33) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) r5 = accept4(r0, 0x0, &(0x7f0000000ac0)=0xfffffc19, 0x0) dup2(r0, r1) dup3(r0, r5, 0x80000) 2018/06/01 20:44:00 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/stat\x00') getdents64(r1, &(0x7f0000000000)=""/101, 0xffffffffffffffc7) unshare(0x2000400) r2 = syz_open_procfs(r0, &(0x7f0000000380)='timers\x00') sendfile64(r2, r1, &(0x7f0000000100)=0x6, 0x67) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') openat$cgroup_subtree(r2, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg$FOU_CMD_DEL(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r3, 0x404, 0x70bd28, 0x25dfdbfe, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)={0x4, 0x2e, 0x3, 0xe, 0x1, [{0x1, 0x401, 0xffff, 0x0, 0x0, 0x1001}]}) 2018/06/01 20:44:00 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1, 0x0) ioctl(r0, 0x3314, &(0x7f0000000100)) [ 1277.250076] IPVS: Creating netns size=2536 id=257 2018/06/01 20:44:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x7) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0x10, 0x10}, 0x10}], 0x1}, 0x0) [ 1277.276069] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 20:44:01 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400602, 0x0) openat$cgroup_int(r0, &(0x7f0000000180)='cpu.weight.nice\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0xffffffffffffffdb, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @connect={{0x7fffffff}}}], 0x1c) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {0x0}, {}, {}]}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}]}) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f00000001c0)) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r2, 0x1d}) 2018/06/01 20:44:01 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='setgroups\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) dup(r0) write$cgroup_pid(r0, &(0x7f0000000200)={[0x0]}, 0x1) 2018/06/01 20:44:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f000000ac80), 0x400021b, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000180)="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", 0x1000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x7ff, 0x2, 0x1193, 0x2, 0x4, 0x94, 0x7, r3}, 0x20) 2018/06/01 20:44:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xffffffffffffff14) 2018/06/01 20:44:01 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000000c0)) 2018/06/01 20:44:01 executing program 3: r0 = epoll_create1(0x0) close(r0) close(r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xac0a0817465253bb, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x4, 0x42}, 0x1, 0xffffffff, 0x7, {0x8, 0x6}, 0x1f, 0x6}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x407f, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/01 20:44:01 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000700)={0x44, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000540)}}], 0x0, 0x0, &(0x7f00000006c0)}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000040)={@local, @dev, @rand_addr}, &(0x7f0000000080)=0xc) 2018/06/01 20:44:01 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000028a000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x404000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x10001, 0x7b4, 0x2b5}) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x200, 0x0) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x7ffff000}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000200)) 2018/06/01 20:44:01 executing program 0: r0 = socket$inet(0x10, 0x4000000000007, 0x9) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1}, 0x0) 2018/06/01 20:44:01 executing program 7: prctl$intptr(0x26, 0x1) clone(0x0, &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/01 20:44:01 executing program 4: getgroups(0x1, &(0x7f0000000200)=[0xffffffffffffffff]) keyctl$chown(0x4, 0x0, 0x0, r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ftruncate(r1, 0x80000000) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000140)={0x2, 'veth0_to_bridge\x00'}, 0x18) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) sendto$inet(r1, &(0x7f0000000240)="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", 0xfc, 0x8000, &(0x7f00000001c0)={0x2, 0x4e21}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000180)={0x1}, 0x4) [ 1278.105667] binder: 28482:28489 transaction failed 29189/-22, size 0-0 line 3018 2018/06/01 20:44:01 executing program 6: r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f000056cda0)=[{0x14, 0x29, 0x37, '\x00\x00\x00\x00\x00'}], 0x14}, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a}, &(0x7f0000001540), 0x55, 0xfffffffffffffffd) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x7fffffff, 0x2, 0x7fffffff}, {0xd8, 0x10000, 0x41c6, 0x1000}, {0x6, 0x800, 0x4, 0x7fff}, {0x80000001, 0x7fffffff, 0xfffffffffffffffc, 0xfffffffffffffffd}, {0x3, 0x0, 0x1, 0xfffffffffffffff9}, {0x5, 0x6, 0x5, 0x8}, {0x9, 0x804, 0x2, 0x8}]}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='cubic\x00', 0x6) 2018/06/01 20:44:01 executing program 3: openat$urandom(0xffffffffffffff9c, &(0x7f0000001280)='/dev/urandom\x00', 0x0, 0x0) r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x80) ftruncate(r0, 0x7ffe) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0x2) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) 2018/06/01 20:44:01 executing program 0: r0 = getpgrp(0xffffffffffffffff) wait4(r0, &(0x7f00000001c0), 0x4000000c, 0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x8, &(0x7f0000000180)={0x400}) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f0000000000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10002, 0x0) r4 = signalfd4(r3, &(0x7f0000000040), 0x8, 0x0) write$cgroup_pid(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="34366a44bf79be700b86aead3300"], 0x4) read(r4, &(0x7f00000000c0)=""/128, 0xfffffffffffffd47) signalfd4(r3, &(0x7f0000000140)={0x64}, 0x10e, 0x0) 2018/06/01 20:44:01 executing program 7: r0 = gettid() process_vm_readv(r0, &(0x7f0000001500)=[{&(0x7f00000014c0)=""/26, 0x900}], 0x1, &(0x7f0000002700)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x501600, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) 2018/06/01 20:44:01 executing program 6: rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) mount(&(0x7f0000000040)='.', &(0x7f0000000080)='.', &(0x7f0000000100)='aio\x00', 0x0, &(0x7f0000000140)="c791b2a9ccf7f7ed8cf000100000769282356c1f2e3682c7a97388b7a516f223ba4ab01caa4285ec26df018f36495be1c9e08c1f802517e0192463c72472928e27dc77a7588e") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) rt_sigtimedwait(&(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000100)={0x77359400}, 0x8) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200400, 0x8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fchownat(r0, &(0x7f0000000200)='./file0\x00', r1, r2, 0x1000) 2018/06/01 20:44:01 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0x0, 0x0, 0xffffffffffffb010}, {0x6}]}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000000f40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800040}, 0xc, &(0x7f0000000f00)={&(0x7f00000000c0)={0x14, r3, 0x20, 0x0, 0x2, {0x2}}, 0x2d1}, 0x1}, 0x3) 2018/06/01 20:44:01 executing program 7: r0 = memfd_create(&(0x7f0000000200)='ramfs\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00000000c0)={0x0, 0x0, 0x100, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40000000000000d8}) ioctl$BLKRRPART(r0, 0x125f, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x2010, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000000)={{0xfffffffffffffffa, 0x1000}, 'port0\x00', 0x33, 0x140020, 0x10001, 0x5, 0x61105941, 0x5, 0x0, 0x0, 0x1, 0x20}) [ 1279.038330] binder: 28482:28539 transaction failed 29189/-22, size 0-0 line 3018 [ 1279.184763] binder: undelivered TRANSACTION_ERROR: 29189 [ 1279.281680] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 20:44:02 executing program 2: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) socketpair$inet(0x2, 0x805, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{0x3, 0x1, 0x80, 0x9}]}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x7, 0xfffffffffffff000, 0xbc, 0x803, 0x3}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000200)=0x8) r3 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r3, &(0x7f0000d06ff8)='./file0\x00') renameat(r3, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000040)='./file0/') rt_sigprocmask(0x2, &(0x7f00000002c0)={0x800}, &(0x7f0000000300), 0x8) 2018/06/01 20:44:02 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="38bc7d9b44a591b28fd4e7cf7ef8587fe349641f6e3af558ccdce17382886f07235fdfa438ad502e0ef6c83fc5d89a2df1eb6717595da7beffdf1f7186d58fe9362fa55db1", 0x45}], 0x1) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000180)={r2}) r3 = dup2(r0, r0) r4 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000000c0)=r4) fcntl$setsig(r0, 0xa, 0x30) 2018/06/01 20:44:02 executing program 1: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000280)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={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, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) 2018/06/01 20:44:02 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x400) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000140)) 2018/06/01 20:44:02 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/06/01 20:44:02 executing program 4: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) gettid() getgroups(0x1, &(0x7f0000000680)=[0xffffffffffffffff]) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() getgid() r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vga_arbiter\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000740)) getuid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000800)={{{@in=@multicast1, @in6}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000900)=0xe8) getresgid(&(0x7f0000000100), &(0x7f0000000040), &(0x7f0000000080)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000a00)='net/sctp\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000a40)) socket$inet_udp(0x2, 0x2, 0x0) eventfd(0x0) getgroups(0x0, &(0x7f0000001840)) accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000018c0), &(0x7f0000001900)=0xe, 0x0) inotify_init() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003140)={{{@in=@local, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000003240)=0xe8) getresuid(&(0x7f00000032c0), &(0x7f0000003300), &(0x7f0000003340)) accept4(0xffffffffffffffff, &(0x7f0000003880)=@sco, &(0x7f0000003900)=0x1, 0x0) fanotify_init(0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000004d00)='/dev/urandom\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000004d80)={0x0, 0x0, 0xffffffffffffff9c}) socket$unix(0x1, 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000004e40)) socket$nl_generic(0x10, 0x3, 0x10) getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000005040), &(0x7f0000005080), &(0x7f00000050c0)) stat(&(0x7f0000005300)='./file0\x00', &(0x7f0000005340)) openat$uinput(0xffffffffffffff9c, &(0x7f0000005540)='/dev/uinput\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000005ac0)) getresgid(&(0x7f0000005c00), &(0x7f0000005c40), &(0x7f0000005c80)) creat(&(0x7f0000005d00)='./file0\x00', 0x0) getuid() socket$inet_udp(0x2, 0x2, 0x0) 2018/06/01 20:44:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp6\x00') preadv(r0, &(0x7f0000000100), 0x1ecd, 0x0) connect$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/102, 0x66}, {&(0x7f0000000080)=""/41, 0x29}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x7, 0x6f, 0x2400000000, 0xfff, 0x3, 0x1, 0x7fff, {0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x4, 0x4, 0x1, 0x401, 0x4}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0x2e2c}, &(0x7f0000000140)=0x8) syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0x4e, 0x80800) ioctl$VT_WAITACTIVE(r0, 0x5607) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYBLOB="300000008a98aaf4475a9c2eb3a837b6a87b01484099248a6ef917e180b284b6f709c199e216f9414ad13330bb6c287338c51a0b"], &(0x7f0000000500)=0x38) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r3, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r1, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4ea}}}, &(0x7f0000000480)=0x84) 2018/06/01 20:44:02 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x101000, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000300)={@dev={0xac, 0x14, 0x14, 0x13}, @broadcast=0xffffffff}, 0x8) sendfile64(r0, r1, &(0x7f0000000100), 0x92) mremap(&(0x7f00006c4000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000001, 0x12, r1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xc, 0x0, 0xfffffffffffff79a, "337d1617eae7fd89115acfd2dcde0f58c42acbabb44711be0c1b6351cf82f02a119a2a52c5939f5568995c2599912fe8224eb84e8cf9088cc5462cca1c91d693a4fab3c114b9ebab9dce6ca5a7ed86b3"}, 0xd8) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./control/file0\x00', 0x28) userfaultfd(0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000440)={0x0, 0x589dc85e, 0x0, 0x27, 0x4}, &(0x7f0000000480)=0x18) ioctl$KDSKBLED(r1, 0x4b65, 0xd2be) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000004c0)={r4, @in6={{0xa, 0x4e22, 0x560f, @ipv4={[], [0xff, 0xff]}, 0x9}}, 0x4, 0x81, 0x2, 0x10000, 0x8}, &(0x7f0000000580)=0x98) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) 2018/06/01 20:44:02 executing program 5: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000000040)) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/06/01 20:44:02 executing program 1: r0 = socket$inet6(0xa, 0x202000000802, 0x0) r1 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) recvfrom$inet6(r0, &(0x7f0000000000)=""/5, 0x5, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty, 0x2af}, 0x1c) 2018/06/01 20:44:02 executing program 0: r0 = memfd_create(&(0x7f0000000000)="018383710388", 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x63}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r1, 0x4c, &(0x7f0000000140)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, @in6={0xa, 0x4e23, 0x400, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}]}, &(0x7f00000001c0)=0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000240)={0x9, 0x80000001, 0x1, 0x9c000000, 0x7, 0x1ff}) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000100)) 2018/06/01 20:44:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x200a00) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) memfd_create(&(0x7f00000000c0)=']\x00', 0x3) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/06/01 20:44:03 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x40100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x12}, 0x10000, 0x0, 0x3, 0x0, 0x7, 0x0, 0xb66}, &(0x7f0000000040)=0x20) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}}}, 0x104) r1 = getpid() ioprio_set$pid(0x3, r1, 0x3) 2018/06/01 20:44:03 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stack\x00') readv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/249, 0xf9}, {&(0x7f0000000180)=""/82, 0x52}, {&(0x7f0000000200)=""/207, 0xcf}, {&(0x7f0000000300)=""/71, 0x47}, {&(0x7f0000000000)=""/62, 0x3e}], 0x5) exit(0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000003c0)) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001380)=""/140, 0x8c}], 0x1) fcntl$dupfd(r0, 0x0, r0) 2018/06/01 20:44:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='environ\x00') ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000080)) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) close(r0) 2018/06/01 20:44:03 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e23, @rand_addr=0x9ff}}) readv(r1, &(0x7f0000001140)=[{&(0x7f0000002180)=""/4096, 0x1000}], 0x1) shutdown(r0, 0x0) write(r0, &(0x7f0000000180), 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x88) shutdown(r1, 0x0) fcntl$setstatus(r1, 0x4, 0x400) 2018/06/01 20:44:03 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) get_robust_list(0x0, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f00000002c0)=0xc) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0xfffffdfb) 2018/06/01 20:44:03 executing program 3: r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x2) setgid(0x0) r1 = fcntl$dupfd(r0, 0x406, r0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) listen(r0, 0x0) setresgid(0x0, 0x0, 0x0) close(r0) 2018/06/01 20:44:03 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000040)={[], 0x0, 0x1, 0x80000000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x700, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xc00}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000228bd7000ffdbdf25030000000800040002000000080001004e210000080004000300000004000500080001004e240000080002000a000000040005000800040002000000080004000300000004000500"], 0x3}, 0x1, 0x0, 0x0, 0x4010}, 0x40080) 2018/06/01 20:44:03 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000000000)={0x5, {{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3c6}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) 2018/06/01 20:44:03 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'vlan0\x00', r1}) getcwd(&(0x7f00000000c0)=""/4, 0xfffffffffffffc72) 2018/06/01 20:44:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"4d6175447767f65b0000f1e1ffffff00", &(0x7f0000001140)=@ethtool_dump={0x40}}) 2018/06/01 20:44:03 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x0, 0x0, 0x7ff}) close(r0) r2 = openat$cgroup_ro(r1, &(0x7f0000000280)='pids.events\x00', 0x0, 0x0) r3 = getpid() stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) fstat(r1, &(0x7f0000000380)) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f00000001c0)=""/125, 0x7d) accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f0000000080)=0x58, 0x800) fcntl$lock(r1, 0x7, &(0x7f0000000040)={0x2, 0x1, 0x10001, 0x400, r3}) 2018/06/01 20:44:03 executing program 7: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0xb000}, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x6c0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000100)={0x4, 0x100, 0xfff, 0x7, 0x6, 0x5}) 2018/06/01 20:44:04 executing program 6: r0 = socket(0x10, 0x3, 0x0) rt_sigprocmask(0x1, &(0x7f0000000140)={0x80000000}, &(0x7f0000000180), 0x8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x3, {0x2, 0x4e21}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, 0x400, 0xe185, 0x10001, 0x7fffffff, &(0x7f0000000000)='lo\x00', 0x200, 0x5, 0x2}) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000100)=0xffffffffffffffff, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=@hopopts={0x7f, 0x1, [], [@enc_lim={0x4, 0x1, 0x7f}, @ra={0x5, 0x2, 0x7f}, @ra={0x5, 0x2, 0x400}]}, 0x18) ioctl$sock_ifreq(r0, 0x894a, &(0x7f00000000c0)={'veth0_to_bridge\x00', @ifru_names='veth0_to_bridge\x00'}) 2018/06/01 20:44:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0086401, &(0x7f00000000c0)={0x24, &(0x7f0000000080)=""/36}) dup3(r1, r0, 0x0) 2018/06/01 20:44:04 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './bus/file0', [], 0xa}, 0xf) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000240000000000000003"]) 2018/06/01 20:44:04 executing program 4: pipe(&(0x7f0000a01ff8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) rt_sigreturn() writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) 2018/06/01 20:44:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000180)=""/237, &(0x7f0000000080)=0xffffffffffffff26) sendfile64(r0, r0, &(0x7f0000000000), 0xa1c) 2018/06/01 20:44:04 executing program 6: r0 = getuid() lstat(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000340)='./file0\x00', r0, r1) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x24000, 0x0) ptrace(0x4207, r4) getpid() r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x2800, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000002c0)={0x0}) r7 = dup(r3) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000300)={r6, 0x80000, r7}) ptrace$getregset(0x4205, r4, 0x200, &(0x7f0000000040)={&(0x7f0000003100)=""/4096, 0x1000}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) quotactl(0x80000001, &(0x7f0000000080)='./file0\x00', r8, &(0x7f0000000240)="b82f14f23ba458ef1dcbd12d66b84c798a0c801af28da502f2b1e04a7a978e3320ef6a3ea930efa5ee45460adf4252000d") fcntl$setownex(r3, 0xf, &(0x7f0000000000)={0x1, r4}) 2018/06/01 20:44:04 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x4, 0xb, 0x200, 0x70bd2b, 0x25dfdbfe, {0x3, 0x0, 0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x800) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0)=0x2, 0x4) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8001, 0x7f, 0x3, 0x40, 0x3, 0x6, 0x1, 0x360, 0x40, 0x91, 0x9, 0x401, 0x38, 0x2, 0x4, 0x10001, 0x67d}, [{0x70000007, 0x1, 0x200, 0x9, 0x400, 0x0, 0x10000, 0xdfcb}], "b26d50a4b7f3a1b69cceb28c495fa1c93e11b3a88c058e56e11f3f188b53a5b4a581a83435a3c66850cb647d378696e87eacce0e5be652f28b18dd963cacf8be0fb2048e911be41bf718df50d97abe664f227238b3238d74ae913f840ca0efb0f6fac9e3e7d703f1abf3a67077686db52c64f2fcfbf1981e1c7194d24affe7dae20536b027043990de4c13795c8a53c2dba1f2916e3720477c11e342327eea525dfa97c142e8d4f5dca945baa1d5ceceabd5", [[], [], [], [], [], [], [], [], []]}, 0xa2a) set_tid_address(&(0x7f0000000c40)) connect$ax25(r0, &(0x7f0000000c80)={0x3, {"38730e50706328"}, 0x1}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000cc0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x0, 0x8, 0x0, 0x100000001, 0x3, 0x3, 0x3, 0x277, 0x40, 0x38f, 0xfffffffffffffff7, 0x9d6, 0x38, 0x1, 0xfff, 0x448a}, [{0x60000006, 0x6, 0xffffffff, 0x4c5, 0x20000000000000, 0x1f, 0x4, 0x4}, {0x70000005, 0x9, 0x9, 0x1, 0x0, 0xfffffffffffffffa, 0x1, 0x6}], "f1bbd396c571f93e32d6a845722547b699b37f5358d39ca8a836f696fe28820cddb33aa5acf24a75cab0488d52f75bed6c5a2e5ff8c193dcd4a1ca6cec4984a0e1c1353f0cd9f5169a3c92444197ccfe74801c68e108d48623f22f368062206bcf31321d0ada07c33f2a00c3f73a6578b32205bfcdb6910c04dab02057f1dec82f0d7e222570672ae5bbb2e06aed076070570f71e896b54d21f15646dc25414672f7b0fca5ab58f1bed1ead917", [[], [], [], [], [], [], [], [], []]}, 0xa5d) preadv(r0, &(0x7f0000001a40)=[{&(0x7f0000001740)=""/137, 0x89}, {&(0x7f0000001800)=""/113, 0x71}, {&(0x7f0000001880)=""/99, 0x63}, {&(0x7f0000001900)=""/25, 0x19}, {&(0x7f0000001940)=""/138, 0x8a}, {&(0x7f0000001a00)=""/43, 0x2b}], 0x6, 0xe) fcntl$setpipe(r0, 0x407, 0x1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001a80)=""/251) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) fcntl$setpipe(r0, 0x407, 0x71) tee(r0, r0, 0x2, 0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) write$binfmt_elf64(r0, &(0x7f0000001c00)={{0x7f, 0x45, 0x4c, 0x46, 0xcce, 0x6, 0x2, 0x4, 0x8, 0x2, 0x3, 0x2, 0x2e8, 0x40, 0x1ea, 0x0, 0x8, 0x38, 0x1, 0x1, 0xffffffffffffff9b, 0x3}, [{0x6, 0x4ae6269a, 0xf3, 0x40, 0xe93, 0x8, 0x4, 0x9}], "8ffca8618718e268127133e2d3a85bf572dac8fcc928e68d32ebe260f19c5ea8388bef99e4665fe24bbf02392f9abeb13c56e836456e1ad98e5729f8410aa7d3289e0292d97bcf98310caeb64233d01021aa15978cb1e797d9782fd7e5f027da22c02df365cc5df5a415f88d075f2c05e5bfec63d05b844600d24b899436066520b43de77086c91c25ba906674d57dbed8da72bb91a0c2c453bd84e3cd247e41652d6043843a8bdd30fe54e21ab7456a7d729e0e7efcc4fd4e8a28c63f4d", [[], [], [], [], [], []]}, 0x736) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002340), &(0x7f0000002380)=0x6) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002400)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000026c0)={&(0x7f00000023c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002680)={&(0x7f0000002440)={0x20c, r1, 0x800, 0x70bd29, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x41}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff80000001}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}]}]}, 0x20c}, 0x1, 0x0, 0x0, 0x8080}, 0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002700)={0x0, 0x3}, &(0x7f0000002740)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002780)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84) ioctl$TCGETS(r0, 0x5401, &(0x7f0000002840)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000002880)={'raw\x00', 0x39, "b1d50734892ba41273eaf9a5366984b9d56bc35f0736667e553d693aae81b0023ce9e7e35aa9733d8f1360491591179266121a93c0d156c390"}, &(0x7f0000002900)=0x5d) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000002940)=0xffffffffffffff01) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000002980)={0x0, 0xf0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000029c0)={0x6, 0x81, 0xc4, 'queue1\x00', 0x3}) sendfile64(r0, r0, &(0x7f0000002a80), 0x9) fchdir(r0) r3 = socket$inet6(0xa, 0x5, 0xfffffffffffffffe) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002ac0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000002bc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000002c00)={'team0\x00', r4}) 2018/06/01 20:44:04 executing program 2: r0 = memfd_create(&(0x7f0000000040)='/dev/sequencer2\x00', 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000380)="00ac736b73ef", 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x80000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) r6 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000580)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800) r7 = socket$unix(0x1, 0x7, 0x0) r8 = accept4$unix(0xffffffffffffff9c, &(0x7f0000006fc0)=@abs, &(0x7f0000007040)=0x6e, 0x80800) r9 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000007080)='ns/pid\x00') ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00000070c0)={0x6, 0x20, 0x0, 0xffffffffffffff9c}) r11 = syz_open_procfs$namespace(0x0, &(0x7f0000007100)='ns/pid_for_children\x00') r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = accept4$ax25(0xffffffffffffffff, &(0x7f0000007140), &(0x7f0000007180)=0x10, 0x7ef25e0e9fd65eb4) r14 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer2\x00', 0x881, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000007200)=0x0) r16 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000007240)={0x0, 0x0, 0x0}, &(0x7f0000007280)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000072c0)=0x0) r19 = geteuid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000073c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007400)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000007500)=0xe8) getresgid(&(0x7f0000007540)=0x0, &(0x7f0000000600), &(0x7f00000075c0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000007600)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007640)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000007740)=0xe8) r25 = getgid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000007780)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r28 = socket$inet_dccp(0x2, 0x6, 0x0) r29 = openat$ion(0xffffffffffffff9c, &(0x7f0000007800)='/dev/ion\x00', 0x0, 0x0) r30 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000007840)='cgroup.subtree_control\x00', 0x2, 0x0) r31 = syz_open_dev$binder(&(0x7f0000007880)='/dev/binder#\x00', 0x0, 0x2) sendmsg$unix(r0, &(0x7f00000079c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000100)="1d451ca2eed47e44dae7715ebd6aa027d7e3892fc543a891", 0x18}, {&(0x7f0000000140)="5efaf8f229e46d65b24b279e90f4bafcfa148c0417c8d2f46fa9cd65b2a9f16951ddfb080df4da668a23b1dfe862e9531fd395f820b430ec705ce0fc3c36fb3e96b5cf03b5cbd38d55603bc0957812a37f7a3395b53e063231736a308fa0344299e73d7507b2834e5c9d4ed328ee5c07f32fc07bf51b", 0x76}, {&(0x7f00000001c0)="6b8141533fb712b3c011e1d9c951f1629faa2d08b6c00252547ea7b8bfceaae9454b358a7f39870e3fdafa96dae5ba594837c9d8f45ad9b42d90aed3db2075eeb79a6a5929cc88d8a29fb816514e2160d316dc6abc202109d7595d77089f55b6d6180b41c938d9360834bfb8bce6c2", 0x6f}, {&(0x7f0000000280)="8bbd56fddfbc4e97e3212da72d7ffd908813d171f997fff7ef2106e0569069371b32ac2b2d7022aa64fbfbdfe47620b92909daf5a64de8a8a0abe39d5245c48b3a73ac32f36f96178363af206d03d32dc9479462eed47be7bfe760cecb755203fa995f23f51f86e65ac88fee814a3fe6a6ab41fe72df313442caefb37636fb", 0x7f}, {&(0x7f0000000300)="63a2523b88f2f8613f47efd31784c9c1e132a802", 0x14}], 0x5, &(0x7f0000000900)=ANY=[@ANYBLOB="140000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="180000070000000000000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="300000000100000001000000aec3eed553bcd200cf3c8d58e222e40a31636ddeb40e0ea78b054d27049de6feb305b0099d7117755a7d5ce6e48de203b03fb4d17a6d8b368b5c5524f93b0ab993be483717312ef0fb6aa5c35701c0a40453f6", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="000000000000000000000000ef0f03b8690e3eaf9c0f8a1cb6422fe58439ecd4c5fb8291f035d342", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="1800541f5ce83c000000000000000000000000000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32, @ANYBLOB="180000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="180000000100000002000000", @ANYRES32=r23, @ANYRES32=r24, @ANYRES32=r25, @ANYBLOB="2400000001000000010100002e549b3d66e00dd64e91dfb4d4a617482c44520e1d3c31b78a76e92220ae41d3615add978e97ed8c14891621b3144e7f416ca8496b0b852c9a51cb83c3a35644524b6472a39142363f62f85c815ec78f3646be66ff1eda179092352db7f176e2234490f5999c77d3618d172eef2033d36240510b8aeb9027a0d702000000df7f5e954e026bc86d60138307b6e9408eb0e8e3d824972fccb6c4f823c62a743f427c61dde2a938a8118248f30e78c98efb9d8571ccead698207592aa2befa70cc619", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31], 0xe0, 0x8004}, 0x40448c5) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) r32 = socket$inet_tcp(0x2, 0x1, 0x0) r33 = gettid() ioprio_get$pid(0x1, r33) setsockopt$inet_int(r32, 0x0, 0x31, &(0x7f0000000240), 0x4) 2018/06/01 20:44:04 executing program 3: clock_gettime(0xfffffffffffffff0, &(0x7f0000000040)) 2018/06/01 20:44:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x7fff, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000ac0)=0xfffffc19, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000440)='big_key\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, &(0x7f00000004c0), 0x0, 0xfffffffffffffffb) sendto(r1, &(0x7f0000000240)='s', 0x1, 0x8000, &(0x7f0000000340)=@ethernet={0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x80) shutdown(r2, 0x1) 2018/06/01 20:44:04 executing program 3: r0 = memfd_create(&(0x7f0000000140)='\x00', 0x2) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff59}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r2, 0xff}, &(0x7f00000002c0)=0x8) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f00000000c0)=0xd) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) signalfd4(r3, &(0x7f0000000000)={0x4}, 0x8, 0x80000) bind$llc(r1, &(0x7f0000000300)={0x1a, 0x1b, 0xff, 0x3, 0x8, 0x4}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r3, r4, &(0x7f0000000040)=0x100d08, 0x8001) 2018/06/01 20:44:05 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) mount(&(0x7f0000000100)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x1, &(0x7f0000653fff)) creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) [ 1281.983893] binder_alloc: binder_alloc_mmap_handler: 28688 20001000-20004000 already mapped failed -16 2018/06/01 20:44:05 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000040)={0x14, 0x3, 0x3, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/06/01 20:44:05 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x8000031, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ifb0\x00'}) 2018/06/01 20:44:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x13, &(0x7f0000000080), 0xfffffffffffffffc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/06/01 20:44:05 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0c0fb05b0cf923b12ed90920000000bb787df828d4b2921ea4c8fa86a93a8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b535174d0000fdae69c72000000000000000710e13"], 0x79) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000000)) ioctl$TCXONC(r1, 0x540a, 0x3) 2018/06/01 20:44:05 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x800024}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/01 20:44:06 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) lseek(r0, 0x0, 0x0) 2018/06/01 20:44:06 executing program 6: mprotect(&(0x7f00000e4000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000001ac0)=0xfffffffffffffe83) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.mem_hardwall\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setgid(r2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0xfff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}}, &(0x7f00000002c0)=0x84) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) 2018/06/01 20:44:06 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='task\x00') lseek(r0, 0x3, 0x6) signalfd(r0, &(0x7f0000000040)={0x401}, 0x8) 2018/06/01 20:44:06 executing program 1: setrlimit(0x0, &(0x7f0000002540)={0xffffffff, 0x10001}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1f, 0x3b, 0x2c0a, 0x8}, &(0x7f0000000140)=0x98) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000001c0)={r2, r3/1000+30000}, 0x8) 2018/06/01 20:44:06 executing program 0: r0 = memfd_create(&(0x7f0000000100)='}\x00', 0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x51, r0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) fcntl$addseals(r0, 0x409, 0xf) 2018/06/01 20:44:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) open(&(0x7f0000000040)='./file0\x00', 0x100, 0x88) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) fstatfs(r2, &(0x7f0000000140)=""/4096) 2018/06/01 20:44:06 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000004c0)='/dev/input/event#\x00', 0x800000, 0x400002) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil, 0xfffffffffffffff9, 0x0, 0x10, &(0x7f0000ffd000/0x3000)=nil, 0x5}) r2 = syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'\x00', 0x106}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={r3, 0x7939}, &(0x7f0000000380)=0x8) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000000)={0x1, &(0x7f0000000140)=[{}]}) accept4$netrom(r1, &(0x7f0000000240)=@full, &(0x7f0000000100)=0x48, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000480)={'veth1\x00', 0x608}) epoll_wait(r0, &(0x7f0000000400)=[{}, {}, {}, {}], 0x4, 0x100000001) read$eventfd(r1, &(0x7f00000001c0), 0x8) 2018/06/01 20:44:06 executing program 2: prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000280)}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e65742f697089342f76732f7365637562655f74637000", 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000000080)={{0x3, 0x8}, 'port0\x00', 0x2, 0x1004, 0x1, 0x4, 0x8, 0x8000, 0x4, 0x0, 0x1, 0x7}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) readahead(r1, 0x0, 0xc7) sendto$ipx(r0, &(0x7f00000001c0)="9307a23dd7c05b5ebfa814487a0510d7694f25407c4efa115817e68bb4a558ca64d0ace8d8e8ab0af5df20fd9ce37b5a100bfcda5f82245c1bd6dd31ee25ed7fe28f292b0a496e6086f08cc7d39d62af1712e5b2b51ef8f4d4522d1d201411b61308ede6ae9a7278df023ad878eb7574e74f4e7ef9012c8def8f5efebea937d2b1fdcf58988b77", 0x87, 0x40000, &(0x7f0000000140)={0x4, 0x3f, 0x8000, "4606a7247dac", 0xd837}, 0x10) 2018/06/01 20:44:06 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='w'], 0x1) ftruncate(r1, 0x800007) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0x9, 0x1, 0x3, 0x9, 0x1, 0x10000}) creat(&(0x7f0000000200)='./bus\x00', 0x1000000001) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000900002b561812565a"]) 2018/06/01 20:44:06 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x420200, 0x0) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) recvmmsg(r0, &(0x7f00000003c0), 0x0, 0x800000012103, &(0x7f00000003c0)={0x0, 0x989680}) r3 = dup2(r1, r1) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="f317fec69f68331a69e34480733e9ac869304c52cdbb6f964fe2d74722f0f4b3a1b82dfae68621e676d690c0148077271e3391dde7919b028bf84341840e06643d63a362c079661691aa7691e4b43005540f07184905046ff095b5ba589a76079b278e458af4cb56edad9f175aed040a742b01d9b927ec0c", 0x78, 0xfffffffffffffffb) bind$vsock_stream(0xffffffffffffffff, &(0x7f00000002c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000340)={0x8, {0x2, 0x4e21, @rand_addr=0x8001}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x100, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000300)='veth0\x00', 0x1f, 0x200}) keyctl$revoke(0x3, r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000500)=0xe8) sendto$inet(r1, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000), 0x158cd4c442b47416) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) 2018/06/01 20:44:06 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x120) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000000400)='autofs\x00', 0x40, &(0x7f0000000440)="a02af3c17fd996a3ae36b5ce4e7068d91dcfbf004260ce7aef2436d3ff21340b480f") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r2, 0xc00, 0x70bd2b, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) sched_getattr(r0, &(0x7f00000000c0), 0x30, 0x0) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') 2018/06/01 20:44:06 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) recvmmsg(r0, &(0x7f0000006f40)=[{{&(0x7f0000006c80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000006e40), 0x0, &(0x7f0000006e80)=""/143, 0x8f}}], 0x1, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8907, &(0x7f0000000000)) 2018/06/01 20:44:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000001400090100000000000000000a000000", @ANYRES32=r1, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000b9"], 0x34}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) ptrace$setregset(0x4205, r3, 0x1, &(0x7f0000000140)={&(0x7f0000001280)="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", 0x1000}) r4 = dup3(r0, r0, 0x80000) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x2f) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f00000000c0)) 2018/06/01 20:44:06 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty, 0xfffffffffffffffc}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0xfffffffffffffffc) bind$inet6(r1, &(0x7f0000f66000)={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}}, 0x1c) 2018/06/01 20:44:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000000)) chown(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) 2018/06/01 20:44:06 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0xc46899e0a8e2bd53, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$inet6(r1, &(0x7f0000f66000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) 2018/06/01 20:44:06 executing program 7: r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x3, r1}) prctl$getreaper(0x28, &(0x7f0000000240)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000849000/0x400000)=nil, 0x400000, 0x0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) readv(r2, &(0x7f0000001640)=[{&(0x7f00000015c0)=""/72, 0x48}], 0x1) r3 = accept4$llc(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10, 0x800) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xe360, 0x8, 0xffffffff80000000, 0x5, 0xffffffffffff7fff}, &(0x7f0000000080)=0x14) close(r2) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x5}, &(0x7f0000000100)=0x8) 2018/06/01 20:44:06 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}, 0xfffffffffffffffb, 0x3, 0x7bd7, 0xffffffffffff4b22, 0x1}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e21, 0x100, @empty, 0x8}}}, 0x84) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4c, 0x0, &(0x7f0000000300)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x8, &(0x7f00000001c0)=[@fd={0x66642a85}, @flat, @ptr={0x70742a85, 0x1, &(0x7f0000000140), 0x1}], &(0x7f0000000280)=[0x30]}, 0x100}}], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/01 20:44:06 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) signalfd4(r0, &(0x7f0000000040)={0xb7}, 0x8, 0x80000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x3) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x1, 0x7}, {0x3, 0x6}, 0xcac, 0x4, 0x7}) write$binfmt_misc(r2, &(0x7f0000000080)=ANY=[], 0xffffffbc) 2018/06/01 20:44:07 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x7fff, 0x30, 0x80, 0x5}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e21, 0xfffffffffffffff7, @empty, 0x7}}, 0x4ba3, 0x6}, 0x88) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in, @in=@loopback=0x7f000001, 0x0, 0x802, 0x0, 0x0, 0xa, 0x20, 0x0, 0x2}, {0x0, 0x799, 0x2, 0x800, 0x1, 0x3, 0x40, 0x1}, {0x3, 0x1, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3}, {{@in, 0x0, 0x3f}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x3, 0x0, 0x0, 0x4}}, 0xe8) [ 1284.106003] binder: 28812:28814 got transaction to context manager from process owning it [ 1284.147050] binder: 28812:28814 transaction failed 29201/-22, size 88-8 line 3009 [ 1284.235206] binder_alloc: binder_alloc_mmap_handler: 28812 20001000-20004000 already mapped failed -16 [ 1284.254943] binder: BINDER_SET_CONTEXT_MGR already set [ 1284.254959] binder: 28812:28814 ioctl 40046207 0 returned -16 [ 1284.395842] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/01 20:44:08 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0xf, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x3, 0x0, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x0) 2018/06/01 20:44:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fd/3\x00') writev(r0, &(0x7f00000000c0), 0x20000000000003fa) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000000)) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000040)) 2018/06/01 20:44:08 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="0a010000000000ffdbcf250200fffc"], 0x14}, 0x1}, 0x200) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) 2018/06/01 20:44:08 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000003200)=[{{&(0x7f0000003040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f00000031c0)}}], 0x1, 0x0, &(0x7f0000003300)) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x124) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="6480"], &(0x7f0000000080)=0xe) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) 2018/06/01 20:44:08 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xd8}, 0x1}, 0x0) 2018/06/01 20:44:08 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x140) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'nat\x00', 0x7f, "97e1e415b2172803396a4db74ea1ba3555e6bd2a7aa34f0ba2f70920a8f90f35a9cc834308beec204a1afaee2041010f18e720a09266e889fab8d0db685c24e9f462b9cce0af74fd16783da2c242d1c6b465f6162153c33164c76c67fa98664c4c0ad0dbe73cd1ba9a7dc2937eaf1729007b5b806a16e762f9817e06650dc2"}, &(0x7f0000000040)=0xa3) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000001c0)=0x1f) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) 2018/06/01 20:44:08 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:systemd_tmpfiles_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32}, 0x4e) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @dev}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@newtclass={0x24, 0x28, 0x300, 0x70bd26, 0x25dfdbfd, {0x0, r2, {0xfff2, 0x8}, {0xf, 0x19}, {0x2}}}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/06/01 20:44:08 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000140)={0x1, 0x8001, 0x401, 'queue1\x00', 0x9}) ftruncate(r1, 0x208200) r2 = open(&(0x7f0000000240)='./bus/file0\x00', 0x141046, 0x20) write$binfmt_elf64(r2, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "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"}, 0x1001) write$selinux_access(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="7379737406005f753a6f626a6563745f723a64627573645f6574635f743a73302073797374656d5f753a73797374656d5f727a6b65686e656c5f743a733020000000"], 0x42) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000000c0)=0x101, &(0x7f0000000200)=0x2) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 20:44:08 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x4, 0x2, &(0x7f0000000000)="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", 0x1000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001040)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}}], 0x98) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) connect$l2tp(r0, &(0x7f0000001100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x1, 0x0, 0x1, 0x4}}, 0x26) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) 2018/06/01 20:44:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000040)=0x63e0, 0x4) bind$inet6(r0, &(0x7f00001fefe4)={0xa}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x389202, 0x0) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x800) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000000c0)={r2, r3/1000+10000}, 0x8) listen(r0, 0x0) 2018/06/01 20:44:08 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x3, 0x1, 0x1}}, 0x26) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) listen(r1, 0x0) listen(r0, 0x0) 2018/06/01 20:44:08 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x2) fsync(r1) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000001700)=@generic, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000001ac0)) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) getpeername$netrom(r2, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) 2018/06/01 20:44:08 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f00000000c0)={0x9, 0x26, 0x3, 0x0, 0x1c, 0x6}) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004001000080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/06/01 20:44:08 executing program 1: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='ppp1\x00', 0xfffffffffffffffd) request_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='em1keyring!\x00', 0x0) r0 = request_key(&(0x7f0000000280)='big_key\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='\'\x00', 0xfffffffffffffffe) keyctl$describe(0x6, r0, &(0x7f0000000380)=""/12, 0xc) 2018/06/01 20:44:08 executing program 5: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) accept4$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000200)=0x1c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') stat(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'veth1_to_bond\x00', 0x1}) 2018/06/01 20:44:08 executing program 4: r0 = socket(0x11, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x244000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000140)={0x86, 0x1, 0x0, "a259298e262eeda2cda5ab59d5868e3dd7c2229c6c4bf9bdc3e2102c1db20e0042629ef7692ffa2135d17dd561826dde93ef8225327d2f642017684fbc1d70c43ae721705ca61a2f0cb6100797026002797f9acbd224927aed96b386c55f71691891a657c3f7ab149809542c6bcdef1018e2c4d434693d6778aa55e69cf507e3b73c2821b3cb"}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 2018/06/01 20:44:08 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x2) fsync(r1) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000001700)=@generic, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000001ac0)) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) getpeername$netrom(r2, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) 2018/06/01 20:44:09 executing program 0: r0 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r1 = epoll_create1(0x0) fstat(r1, &(0x7f0000000100)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x9, 0x337, 0x40, 0xc9, 0x1000, 0x8, 0x2, 0x7fc, 0x7fffffff, 0x80000001}) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)) 2018/06/01 20:44:09 executing program 2: r0 = socket(0x10, 0x3, 0x0) socketpair(0x3, 0x80001, 0xfffffffeffffffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000180)=0x2) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xffffffffffffff06, &(0x7f0000000700)={&(0x7f0000000200)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x9}]}, 0x24}, 0x1}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x2e8, 0x14, 0x0, 0x401, 0x70bd2a, 0x25dfdbfd, {0x2}, [@typed={0x8, 0x2a, @str='\x00'}, @generic="93582b0cbc50fa39f0350fffbd54728fa9bf4b1314f39f626bc66d91b291d69cd1eb4688b7c09c48afbe3e3bb7993f1989109f95013c635a47e00ea7243dcbe24685", @typed={0x8, 0x7f, @fd=r0}, @generic="ed72f590faaef59e793d6b039388f3bfed136e3e01002b5a84fdfc846a1e3d74932146ef8bb028b00929875fe2fdbb0aa95e19680e918f652eb6c1c4d27161168196685fb1d79ab9b1934a2ce3e7d0cacada8b268130eb46ae4e96d10bbc0ca3ee344242be0254d9d8f575dfcd0511f781eae4cf26cdef0630bd7ab88f3f0799f19b3fcb50d6084bf6347037345919adefb169527b098a2932aa236d2d068f9ae5b922885d95d218ca506e5cda447e2792b06ac9111777cb7624b0bed421fcb384b39fc3f33811b1916ebe6669bb09aed0227c6419dfdfbac17fe9c9776150764410ec886d84209769493196ba3db66d8cfaa6", @generic="b9c9046bc2fb1afdd16c73dc601625c1a976c6f50ec783b85646559d890775ad6314966d12bd31b0a908d0a326772be7aec6ccfddcfebf439628e9070895", @nested={0x150, 0x28, [@generic="0f173766291bdc702e02ae17846310740ba588657b3f053f9429f3b32dd772ef58389401caa13584f5c6392c925be80e8366118ce89956067405bc24a061685ef22837865ebec9418b3c10084f868cf5cfba7f25faba9371d8a33685b5680389d64419c77bce066ff79643b9c395ed2b0d7ee8c4cb358ef468b015cf", @generic="7ad53b3757a22ff2384d624e30f8a5074b1835f31c4ad1ba7f16b354883a297c9fcd7489487d7f126ba27b46ce7880cbe5874ba5daddc2918418402cbc156a450a51334576a97ced3f30193dae55fd792f2d5b5016f7b975844a81562c78a1596a91286ae174d1a548ffe85a029cef918864c2bfdba6ed0184961c18495436bdea446cef85eab9d001d4e4fa046619e3c978a6b664bebea2b3671f85560a72d6050406537e03f47d", @generic="b1e7721beae12d5a38bf5b4e9e320860e476a0257d2efd0f16393cf2c2dd655702772e4abf82c6"]}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000600)={0xff, 0x7ff, 0x200, 0x6, 0x1000, 0x7fffffff, 0x81, 0x8001, 0x0}, &(0x7f0000000640)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000680)={r3, 0xd1e, 0x6, 0x0, 0x0, 0x100000000}, &(0x7f00000006c0)=0xbd) bind$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc) 2018/06/01 20:44:09 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x842, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000009) inotify_rm_watch(r1, r2) fchdir(r0) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x2000006100) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000240)=r4) finit_module(r3, &(0x7f00000000c0)='\x00', 0x2) accept4(r4, 0x0, &(0x7f0000000040), 0x80000) unshare(0x40000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x8923, &(0x7f0000000000)={'tunl0\x00H\x00', @ifru_mtu=0x1}) sendfile(r3, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) getrlimit(0x0, &(0x7f0000000140)) 2018/06/01 20:44:09 executing program 6: socket$inet6(0xa, 0x2, 0x0) 2018/06/01 20:44:09 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x24000, 0x0) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="006d656d6f72792099335bd758290b7493d31b1a01b0fcdb03243f4bc1dd04926ec69e38ce06a82b2520ce07806b12b6fec1ae80ebba84a773328b80be92fafeb2b78466209d9bf16cb50ebf6ae5deb735a576a4b7ce10dbd0ad186e3b81e6fc37dca27bb2d3609318c649523977b03627bab3c4185c7f166a63579114ae03030196e1272bc1bdd2b07ca1f71dc7b6d7a76129d9426baa60f3c9e8ba0654d55dbc42587d46258b85a1c656931bfcb199fbb92d93a11a21977a87f8ec0b0222271312e3daedaf4891d9fb4199478ca8d3f60c57be4b7b9c9c2f76c8ef8b253d13a6bb37a6e9"], 0x8) 2018/06/01 20:44:09 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1\x00', &(0x7f0000001200)=ANY=[@ANYBLOB="40000000000000000000000b397302c3d7bae4ca0a715dd1a0f8bd123e3a5dc5ff07cf367186d91fb1e7bc3a265ff79ea5ad00b94a2bdfa058a8af9d2bee8555f2367b39000000000000000000"]}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') flistxattr(r0, &(0x7f0000000200)=""/4096, 0x1000) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80010200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r1, 0x400, 0x80070bd2c, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x705}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x34e}]}, 0xfffffffffffffdf2}, 0x1}, 0x20000000) 2018/06/01 20:44:09 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$UFFDIO_COPY(r0, 0x400c55cb, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x3, 0x9, 0x5, r1}) 2018/06/01 20:44:09 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x126}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) 2018/06/01 20:44:09 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r0, &(0x7f0000000400)=""/157, 0xffffffffffffffde) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000dc0)=@getrule={0x14, 0x22, 0x209}, 0x14}, 0x1}, 0x0) sysfs$1(0x1, &(0x7f0000000000)='\x00') 2018/06/01 20:44:09 executing program 0: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0), &(0x7f0000000200)=0x18) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) 2018/06/01 20:44:09 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0x1, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000016000000ffffff7f00000000000056007ebf27e12f64808384e30059325ebf10d2853dc839961b8910de0782d5372f23c0877e8c440bfad8133be7fea65d6d0736f24e0ae824fcd8b213e9c3058f85ef"], 0x2}, 0x1}, 0x0) 2018/06/01 20:44:09 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x16}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x9}, 0x8) 2018/06/01 20:44:09 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003880)=[{{&(0x7f0000001500)=@hci, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001c80)=""/180, 0xb4}], 0x1, &(0x7f0000001dc0)=""/130, 0x82}}], 0x1, 0x0, &(0x7f0000003940)={0x0, 0x989680}) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r0, &(0x7f0000000140), 0x391, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="d6914662900b5e5bef08aa6f4ced7040", 0x10) [ 1286.801312] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2018/06/01 20:44:09 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00'}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0x3b3, 0x14, 0x53d3, 0x6, "32e81da527c1d5850d37af67e6253538de922736a91f4745d9c7d0b9f4cc361f"}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@ipmr_delroute={0x2c, 0x19, 0x8, 0x70bd2a, 0x25dfdbff, {0x80, 0x10, 0xb4, 0x3, 0xff, 0x2, 0xff, 0x0, 0x200}, [@RTA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x11}}, @RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x2c}, 0x1}, 0x0) [ 1286.894432] qtaguid: iface_stat: create6(lo): no inet dev 2018/06/01 20:44:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f00000000c0)=0xc0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/06/01 20:44:10 executing program 7: openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x5385, &(0x7f00000003c0)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0xb8, &(0x7f00000001c0)=""/184}, &(0x7f0000000280), &(0x7f0000000340)=""/128, 0x0, 0x0, 0x0, &(0x7f0000000040)}) [ 1286.992609] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 1287.075411] netlink: 720 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/01 20:44:10 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) getpeername$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000400)={@remote, @rand_addr, 0x0}, &(0x7f0000000440)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000008c0)={@loopback, @loopback, 0x0}, &(0x7f0000000900)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000940)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@ipv4={[], [], @broadcast}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000b80)=0xe8) accept4$packet(r0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000cc0)=0x14, 0x80000) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001140)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000800}, 0xc, &(0x7f0000001100)={&(0x7f0000000d00)={0x3ec, r2, 0x300, 0x70bd2b, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r3}, {0x19c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xb2a}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3467}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x22c, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x9, 0x8, 0x2f, 0xf4}, {0x0, 0xff, 0x3, 0x1e}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {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, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}]}, 0x3ec}, 0x1, 0x0, 0x0, 0x40800}, 0x4008000) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r10 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r10, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x1) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x9]}, 0x6) [ 1287.228686] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 2018/06/01 20:44:10 executing program 2: socket$inet6(0xa, 0x800, 0x60f753a2) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) [ 1287.678767] netlink: 720 bytes leftover after parsing attributes in process `syz-executor2'. [ 1287.706286] pktgen: kernel_thread() failed for cpu 0 [ 1287.715561] pktgen: Cannot create thread for cpu 0 (-4) [ 1287.721070] pktgen: kernel_thread() failed for cpu 1 [ 1287.726760] pktgen: Cannot create thread for cpu 1 (-4) [ 1287.732461] pktgen: Initialization failed for all threads [ 1287.943229] pktgen: kernel_thread() failed for cpu 0 [ 1287.948384] pktgen: Cannot create thread for cpu 0 (-4) [ 1287.954805] pktgen: kernel_thread() failed for cpu 1 [ 1287.959956] pktgen: Cannot create thread for cpu 1 (-4) [ 1287.965365] pktgen: Initialization failed for all threads 2018/06/01 20:44:11 executing program 5: mprotect(&(0x7f0000794000/0x4000)=nil, 0x4000, 0x3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f00000002c0)=""/4096, 0x1000) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x200, @time={r2, r3+10000000}, 0x8, {0x8, 0xc34}, 0x401, 0x0, 0x3ff}) clock_nanosleep(0x3, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000000200)) capget(&(0x7f0000000240), &(0x7f0000000280)) 2018/06/01 20:44:11 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) preadv(r0, &(0x7f0000001540)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/157, 0x9d}, {&(0x7f00000013c0)=""/64, 0x40}, {&(0x7f0000001400)=""/71, 0x47}, {&(0x7f0000001480)=""/155, 0x9b}], 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/icmp6\x00') setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="ecf3ddb3959da518fbd3c5be57c6cb0360529cb3a24e0d60cd0249fc1b0510acac2c999ebffa17025e5e8d88c254e21e11005a3b686a4416981f6f123ae995c2e8f1bddd95345384d939f405afef6f4a452c8917b2ec868b01960af87480972c5defa68afbbef05c7d6597768fce97b4c4", 0x71) preadv(r1, &(0x7f0000000100), 0x361, 0x0) write$eventfd(r1, &(0x7f0000000080)=0x9, 0x8) 2018/06/01 20:44:11 executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) r0 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xa000, 0x0, 0x0, 0x8000, 0x40400) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup3(r0, r1, 0xffffffffffffffff) sendto$llc(r2, &(0x7f0000000000)="b3f75862e02e57bd3365dbb232ad75b5b986f76c7ad8facdd73412dd8dff2d3e2e733b333248497e2606d69a90a0352a3c6db611d99bba6ce63a7a50ee756ba1cb71acbea04fdcd3b683a4740165615ff6b90b5f684c715e2ace5491f74d98660e9dc297840b1d83e90c0613f504bd524c1ba25b1c6bb9c0bb866ac2f5a1b3675d4cfdccd96f7404a066cc996ec5c7c661fa7c623be3ba83a6", 0x99, 0x8000, 0x0, 0x0) 2018/06/01 20:44:11 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c46001300000000000000000000000000000000000000000000000000004000000000000000000000"], 0x2b) tee(r0, r0, 0x9, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000001c0)=""/196, 0x6) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) 2018/06/01 20:44:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040), 0x0) 2018/06/01 20:44:11 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = getpid() sched_getscheduler(r1) ioctl$EVIOCSKEYCODE(r0, 0x40084502, &(0x7f0000000140)) 2018/06/01 20:44:11 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000200)={0xff, 0x1, 0x1}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="010001000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d78729ecc8ffdbe27c035768553dcaf579"], 0x90) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000000)=0xfffffffffffff7ac) 2018/06/01 20:44:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f0000000100)=0xc) r1 = userfaultfd(0x80004) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000391000/0x1000)=nil, 0x1000}) 2018/06/01 20:44:11 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "222934eed48a7f89c3a9be590364d95ef23aef882f2c881534da7a1ed2206c35"}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x9, 0x0, 0xa7, 0x9, 0x40, 0x401}) 2018/06/01 20:44:11 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xec, 0xc, 0xb, 0x16, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x6}, [@typed={0x8, 0x63, @pid=r2}, @generic="00005588aff5ac7da9923795887433911681cf13a155899dbb3caf2a93f44af2e2a75848fc285e3c97f5f0587a1fd4d75429a008fecad0bc45b7dca9ec5c57d897c13dceda37abe634b73c23c8a19e4d51b0180223e330560e45a5ad3892e8749819dd57c5235af1754810e0074afd8e86f422df00081b0a24ed140bd1257019ea82bb2e3d95910a1950e59d003a2b53c468e45d18844461d69ae14243154f7698b14c9f95fe0b3d2615dd8e9cda535f27ee2cd3e63d10d4e6ac9a3344454c8d37432d4ae9543798e26974eed9635d"]}, 0xec}, 0x1, 0x0, 0x0, 0x10}, 0x1) sendmmsg(r0, &(0x7f0000000840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=[{0x44, 0x29, 0x4, "4d06472e58acad4c9492e144adbb1195b36962e95936d013921f8804cc2f3532d18c838fb9887edbdcf3900fb800c2c27026ce9f27"}], 0x44}}], 0x8000000000000dd, 0x0) 2018/06/01 20:44:11 executing program 5: modify_ldt$read(0x0, &(0x7f0000000040)=""/41, 0x29) r0 = userfaultfd(0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000002780)="070000f70000000000", 0x9) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000005000/0x1000)=nil, 0x1000}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002940)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000002740)=0x1) clock_gettime(0x0, &(0x7f0000002600)={0x0, 0x0}) write$binfmt_elf64(r0, &(0x7f0000002980)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x8b, 0x4, 0x61, 0x100, 0x3, 0x3, 0x1, 0x3c0, 0x40, 0x386, 0x101, 0x1f, 0x38, 0x1, 0x0, 0xffffffff, 0x7}, [{0x4, 0x7, 0x7fffffff, 0x7, 0x4, 0x1, 0x2, 0x100000001}], "b4457e9ff5df835510214195a2a8b13af7e83fb5a93be8f1fdde73f7256c111fe0bf2817b351f9ae76b0635675a113b7b5b86d7fe166e856ff3e785efabedc68bce66fc5a4ed8f95992c336c2dafb5c1be76ff45bfa3707dbc", [[], [], []]}, 0x3d1) clock_gettime(0x0, &(0x7f0000002640)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000002680)={{r3, r4+10000000}, {r5, r6+30000000}}, &(0x7f00000026c0)) socket$packet(0x11, 0x2, 0x300) writev(r0, &(0x7f0000002540)=[{&(0x7f0000000080)="2e2ca8d9720e19390b73c9c7833acb57f3dcf960728c8f4ead56b094c3c8f22f9cf5fe7566bde340b9d5d9d694eeac7f0bb7581d1cac8c06caec86b175e1d8fad5a71c2a5bc9a77c713fb7d2cc749991206e6c66a773b63a890aa2edf1e666bf30df75dadb69d97c52b1f4", 0x6b}, {&(0x7f0000000180)="e1d8324caa54a955706b0cbdb04fe8b32b57f761accbf262a60841ba8264436dd05f2a88c7fb9b5982de2222667650e3a847395116a8b9cd0bad9f9b52ba23e119bf080ae0ad0d6350b1", 0x4a}, {&(0x7f0000000200)="ee5707fbaa006f16712a373ff8ccc7880865b8f43b4d52891be51030991b1970dd96157b580413fbaeb6242b57849afccd2e34529bb05f43c187e4882fb3b122ce3d5291440d5da73fe2e131678751c8e2b6c9fbb16d0cce71d5060549793d25e57916f09d2369ae42a8e10bfb884a4c62d6dfba18ea757f8991cf7861eee9f47048fb353cef73", 0x87}, {&(0x7f00000002c0)="147752423a64f9e1687c1cf3d6ffb2c62e087695421bc92be57ef588f5295966a36c2927ab95af07f1b3b131c4ecab3a2f8d92510b369184075efb02c43fbd009a86b1", 0x43}, {&(0x7f0000000100)="0563fee02501e10421bd3e9a9b742067a94087b59ab6097593cbe3b2bb37ee342016f80b444de80082a8f2c2996a9d8e", 0x30}, {&(0x7f0000000340)="6efa76e43891ec7e61c83aeb55be108fc2d5f512c5263abc6866377a8b204b070ae96d7331c56515f966dc0dfe7c3ac1c1c1722c3cc9cbaffe4227137b2679ac080fb1dae44abea0e6a076ead91cb1dfe89d72412cc99ae926dd62d0df761fcd90ade935c808c94ded50a20527c8fe56944af04382b7aebaa924bf924cf17b3368453d66e44cff44858adbaec6ea58139c07922ac0a5ddf38e", 0x99}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="f5f1699190d0ff3a7a0e42398ae25c9e3a1a782d2925709d4f78ed6f3a6b499cd3f40cae4b5b68003316f407ca0b199eaacd147f5a912a4e6b458241fe2c9918f7df0c74b29cf5418161b139095949a7c6708f20266f0d09d35ed5cf", 0x5c}, {&(0x7f0000001480)="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0x1000}, {&(0x7f0000002480)="7c5d28ba97f9ce0841db394ce93fa6d9f1f1bb1a148623a1077aeb49543161cc29ac76fe245dc3c5bfe48563ea0a1ab0a341cdb830c0b9943658635e9292e35f7b2d9565a097a06dc0ae14c4a77dcbf458506790f3c9a17f3b40a94068717638e310f88efe3a524b89a3b63b5978f946b317822551b402a3f4d78a648d6d444a4bdaa14b8a1a0d7f905ba3cda0364720f1e5bad7e1cc05619e0e8a080043ceb6bbef66dabe14d6", 0xa7}], 0xa) [ 1288.288105] sg_write: data in/out 4828/1 bytes for SCSI command 0x0-- guessing data in; [ 1288.288105] program syz-executor2 not setting count and/or reply_len properly 2018/06/01 20:44:11 executing program 0: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0x401, 0x500000, 0x9, 0x3, 0x1, 0x6}) mq_getsetattr(r0, &(0x7f0000000080), &(0x7f00000000c0)) 2018/06/01 20:44:11 executing program 6: mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x33, &(0x7f0000abaff9)={0x3, 0xfff}, 0x10) 2018/06/01 20:44:11 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f0000000000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000000200)='/dev/random\x00', 0x0, 0x2000) mmap(&(0x7f0000a01000/0x2000)=nil, 0x2000, 0x3000002, 0x1010, r1, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fcntl$setstatus(r1, 0x4, 0x44400) lchown(&(0x7f0000000080)='./file0\x00', r2, r3) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/06/01 20:44:11 executing program 1: mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) r0 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xa000, 0x0, 0x0, 0x8000, 0x40400) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup3(r0, r1, 0xffffffffffffffff) sendto$llc(r2, &(0x7f0000000000)="b3f75862e02e57bd3365dbb232ad75b5b986f76c7ad8facdd73412dd8dff2d3e2e733b333248497e2606d69a90a0352a3c6db611d99bba6ce63a7a50ee756ba1cb71acbea04fdcd3b683a4740165615ff6b90b5f684c715e2ace5491f74d98660e9dc297840b1d83e90c0613f504bd524c1ba25b1c6bb9c0bb866ac2f5a1b3675d4cfdccd96f7404a066cc996ec5c7c661fa7c623be3ba83a6", 0x99, 0x8000, 0x0, 0x0) 2018/06/01 20:44:11 executing program 7: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x600, 0x80) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000240)) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) dup3(r2, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/06/01 20:44:11 executing program 4: restart_syscall() mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0/file1\x00', &(0x7f00000001c0)='gfs2\x00', 0x0, &(0x7f0000000200)="b335a57f615a429ab5c6d1bdaf352d710ce9096f2f6607000000006e0c6af32a") symlink(&(0x7f0000000500)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') mknod(&(0x7f0000000040)='./file0/file1\x00', 0x0, 0x0) 2018/06/01 20:44:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=""/87, &(0x7f0000000000)=0x57) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x74) 2018/06/01 20:44:11 executing program 2: r0 = getpid() ioprio_set$pid(0x3, r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x610000, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000140)={[], 0x4, 0x0, 0x5, 0x51f212bd, 0x0, r0}) getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f0000000100)=0x48) 2018/06/01 20:44:11 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x39) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r3, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r4 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) r5 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r6 = dup(r5) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000005c0)=@int=0x49, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r6, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) unlink(&(0x7f0000000740)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000640)={r7, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0x8}}, 0x2, 0x6}, &(0x7f0000000480)=0x88) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) r8 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r8, 0x280080) sendfile(r6, r8, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/06/01 20:44:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000), 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x0, 0x2, 0x7, 0x1ff, r2}) 2018/06/01 20:44:12 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write(r1, &(0x7f0000000080)=',', 0x1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r0, &(0x7f0000000100)=""/212, 0x1ba) read(r0, &(0x7f00000000c0)=""/52, 0x34) dup2(r0, r2) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) [ 1288.949162] binder: 29052:29061 ERROR: BC_REGISTER_LOOPER called without request [ 1289.023124] binder: release 29052:29061 transaction 426 out, still active [ 1289.031244] binder: 29052:29061 transaction failed 29189/0, size 0-0 line 2950 [ 1289.056417] binder: undelivered TRANSACTION_COMPLETE 2018/06/01 20:44:12 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x8, &(0x7f00000000c0)=0x4) sendfile64(r0, r2, 0x0, 0x4) [ 1289.119079] binder: send failed reply for transaction 426, target dead 2018/06/01 20:44:12 executing program 4: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140), 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e24, 0xf9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x5, [0x1, 0x1f7, 0x5, 0x1, 0x2, 0x2, 0x2eda, 0x3]}, 0x5c) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x32, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e24, 0x2, 'rr\x00', 0x22, 0x0, 0x29}, 0x2c) timer_create(0x4, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000acd000/0x4000)=nil, 0x4000, 0x1000008, 0x3e, 0xffffffffffffffff, 0x0) tkill(r0, 0x24) 2018/06/01 20:44:12 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000540)) r0 = socket(0x9, 0x807, 0x101) open$dir(&(0x7f0000000040)='./file0\x00', 0x1c5400, 0xd0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x280, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}, 0x2d, 0x6}, &(0x7f00000002c0)=0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1000, 0x8000}, 0x88) sendto(r0, &(0x7f0000cfefee)="120000003200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000140)='veth0\x00', 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000500)={'teql0\x00', {0x2, 0x4e24}}) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, r4, 0x800, 0x70bd2d, 0x25dfdbfd, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000080) write$binfmt_misc(r3, &(0x7f0000000040)=ANY=[@ANYBLOB='Zyzp'], 0x4) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000100)="7e95a837f5ac3b2dde813224d45cd65f0390f0783d85f2b92e970430762bec4400fc3de68193479edddc2d36b92fe84881c3a6badb9e805eb73f8670a96ce88334cd941814e80ba809c346c87618a58fba7ffc4e83ed46a37d280f4545d1158b16868bb2ac73f48135c576af9883ccbc9542090caf4159a7a5cca66b73e8f36547a58486c1dfe03612575b2cb3cd4c4630978a73be7fe3b28aaa035a21ed44fb8f3a49c6690b8e67ba") openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400000014b003, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) [ 1289.278735] binder: BINDER_SET_CONTEXT_MGR already set [ 1289.303614] binder: 29052:29082 ioctl 40046207 0 returned -16 [ 1289.307807] binder_alloc: 29052: binder_alloc_buf, no vma [ 1289.307829] binder: 29052:29061 transaction failed 29189/-3, size 0-0 line 3141 2018/06/01 20:44:12 executing program 1: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000340), &(0x7f0000000380)=0x4) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00000003c0)=0x7) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35339af26a32b2182c7208d4fdc0c46bf6d686edd497475595f3f87f9da3b0015b0a4ada3c1601dcfeeda28263bbcb8514e28777153575dd106acdc8d543a134e0465b07") flistxattr(r2, &(0x7f0000000140)=""/3, 0x3) ftruncate(r1, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000140)=ANY=[]) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x4, 0x4) creat(&(0x7f0000000040)='./bus\x00', 0x1) [ 1289.310697] binder: 29052:29083 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 20:44:12 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/225) write$sndseq(r0, &(0x7f0000000200)=[{0x81, 0x3, 0x0, 0x0, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x1c) 2018/06/01 20:44:12 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = userfaultfd(0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)) flistxattr(r2, &(0x7f00000000c0)=""/105, 0x69) epoll_pwait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0, &(0x7f0000000080), 0x8) [ 1289.314354] binder: undelivered TRANSACTION_ERROR: 29189 [ 1289.315305] binder: 29052:29083 got reply transaction with no transaction stack [ 1289.315314] binder: 29052:29083 transaction failed 29201/-71, size 0-0 line 2926 [ 1289.513908] IPVS: set_ctl: invalid protocol: 50 172.20.20.23:20004 rr [ 1289.681948] binder: undelivered TRANSACTION_ERROR: 29201 [ 1289.687950] binder: undelivered TRANSACTION_ERROR: 29190 2018/06/01 20:44:12 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x1, 0x20}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000005c0)={r1, 0x4}, &(0x7f0000000600)=0x8) r2 = socket(0x9, 0x7, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x16}}}, 0x0, 0x0, 0x0, "5c4985806a10b3d25aa7a854e8d6d8a220c4a3927f5360c6ad60fea14ed48a8f723c9c096178483db1a48e36612c26f3a33945dcc5ac45251b7359e4d5276faa886cd53c1981cc3bdc1fcf2d5079ca19"}, 0xd8) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000200)={@empty, @rand_addr, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000280)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x7f, 0x4e21, 0x3ff, 0x0, 0xd22d8b75f6067cc3, 0xa0, 0xbb, r3, r4}, {0xc1, 0x1000100000000000, 0x7fff, 0x5, 0x6, 0x8, 0xe4, 0x8}, {0xb5, 0x100000000, 0x7fff, 0x3ff}, 0x1, 0x6e6bba, 0x3, 0x1, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x3f}, 0x2, @in=@loopback=0x7f000001, 0x3505, 0x3, 0x2, 0x10001, 0x4, 0x1, 0x5}}, 0xe8) openat$uinput(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/uinput\x00', 0x58800, 0x0) unshare(0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'teql0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001, r5}, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x480, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) 2018/06/01 20:44:12 executing program 7: ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40047705, &(0x7f0000000000)={0x8000, 0x74be}) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r1 = geteuid() r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000300)={&(0x7f00000002c0)=[0x5], 0x1, 0x5, 0x4889f581, 0x5, 0x3, 0x0, {0x80, 0x100000001, 0x1ff, 0x8, 0x1ff, 0x1, 0x9, 0x6, 0x8, 0xffffffffffffffc0, 0x1f, 0x0, 0x7, 0x800, "4c879aa93e44085d65556d58844dedde0c30a4a7d6a2aa706ab601003e1cc051"}}) getresgid(&(0x7f0000000040), &(0x7f00000001c0)=0x0, &(0x7f0000000240)) fchown(r0, r1, r3) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000080)=""/222) prctl$setmm(0x23, 0x7, &(0x7f0000fec000/0x11000)=nil) fsync(r0) 2018/06/01 20:44:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xf, 0x7f, 0x4, 0x6}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20}}, 0x80, 0x20, 0x3, 0x5, 0x24}, &(0x7f0000000280)=0x98) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040), 0x4) 2018/06/01 20:44:13 executing program 7: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x143000, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@upd={0x110, 0x12, 0x100, 0x70bd2a, 0x25dfdbfc, {{'xts(aes)\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x7ff}, {0x8, 0x1, 0x80}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x83ac}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x9}]}, 0x110}, 0x1, 0x0, 0x0, 0x10}, 0x4000) lseek(r0, 0x0, 0x3) bind$netrom(r1, &(0x7f0000000280)=@ax25={0x3, {"d15584d0f836ea"}, 0x2}, 0x10) 2018/06/01 20:44:13 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0xc) fcntl$setlease(r0, 0x400, 0x2) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f00000000c0)={{0x1, 0x0, 0xdc, 0x3, 0x2}, 0x8, 0x3, 'id0\x00', 'timer1\x00', 0x0, 0x1, 0x8, 0x1ff, 0x6efb598b}) 2018/06/01 20:44:13 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000000080)={0xeb, &(0x7f0000000140)=""/235}) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r2, 0x8, 0x70bd29, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff00000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x41) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) rmdir(&(0x7f0000000040)='./bus/file0\x00') write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) socket$inet_sctp(0x2, 0x5, 0x84) 2018/06/01 20:44:13 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) mmap$binder(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x4) 2018/06/01 20:44:14 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x100000fffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000701000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x8000) sendfile(r0, r0, &(0x7f0000000000), 0x9) 2018/06/01 20:44:14 executing program 4: mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) r0 = memfd_create(&(0x7f0000000180)='!wlan1\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f00000001c0)=""/4096, 0x1000) 2018/06/01 20:44:14 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x74) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') 2018/06/01 20:44:14 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/17) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1f, 0x4) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007f5300fe01b2a4a280930a06000000a84308910000003900090020000c00060000001900a30700000000000000dc1338d54400009b84136ef75a1500de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x7fffffff, 0x4, 0x202, 0xaa6e, 0x1ff, 0x6, 0x5287, 0x2, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x6, 0x7f}, 0xc2) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000200)=0x95f, 0x2) 2018/06/01 20:44:14 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x3f, &(0x7f0000000080), 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x100000000000000, &(0x7f000000df36)="12"}) 2018/06/01 20:44:14 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x1) r2 = request_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='/dev/usbmon#\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r2, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f00000000c0), 0x4) 2018/06/01 20:44:14 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x98, @empty, 0x4}, 0x1c) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a0676ffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) open(&(0x7f000000fffa)='./bus\x00', 0x200010000, 0x40) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) 2018/06/01 20:44:14 executing program 1: socket$packet(0x11, 0xa, 0x300) r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000000)=""/138, &(0x7f00000000c0)=0x8a) 2018/06/01 20:44:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000400)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75cb85b4b7a1350588743c8d9baf1f02acc7edbcd7a071fb35331ce39c5a") fsetxattr(r0, &(0x7f0000000100)=@random={'user.', 'user[\x00'}, &(0x7f00000000c0)='\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x697, 0x9, [0xfcf, 0x6, 0x10001, 0x8001, 0x0, 0xa2a5, 0x200, 0x5, 0x77]}, 0x1a) [ 1291.095092] binder: 29172:29179 ioctl 5441 6 returned -22 [ 1291.119866] binder: 29172:29179 ERROR: BC_REGISTER_LOOPER called without request [ 1291.872790] binder: send failed reply for transaction 431 to 29172:29179 [ 1291.879889] binder: 29172:29179 ioctl c0306201 2000dfd0 returned -14 [ 1291.891656] binder: 29172:29202 ERROR: BC_REGISTER_LOOPER called without request [ 1291.900418] binder: 29172:29179 ioctl 5441 6 returned -22 [ 1291.909560] binder: 29172:29202 got transaction to context manager from process owning it [ 1291.918835] binder: 29172:29202 transaction failed 29201/-22, size 0-0 line 3009 [ 1291.933332] binder: undelivered TRANSACTION_ERROR: 29189 [ 1291.938975] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/01 20:44:15 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x141880, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) fanotify_mark(r0, 0x80, 0x48030020, r1, &(0x7f0000000080)='./file0\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') sendfile(r2, r3, &(0x7f00005d4ff8)=0x3, 0x2000000000040ff) 2018/06/01 20:44:15 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x3, @empty, 0x5}, 0x1c) r1 = socket(0xa, 0x2, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000008c0)=0x3ff, 0x4) syz_open_dev$usbmon(&(0x7f0000000880)='/dev/usbmon#\x00', 0x29, 0x80000) r2 = socket(0x0, 0x6, 0x5) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xfffffffffffffffc, 0x2, 0x6}, 0xffffffffffffffe0) setsockopt$inet_udp_int(r1, 0x11, 0x8065, &(0x7f0000000040)=0x3, 0x4) preadv(r2, &(0x7f0000000840)=[{&(0x7f0000000240)=""/178, 0xb2}, {&(0x7f0000000300)=""/135, 0x87}, {&(0x7f00000003c0)=""/183, 0xfffffed4}, {&(0x7f0000000480)=""/255, 0xff}, {&(0x7f0000000580)=""/123, 0x7b}, {&(0x7f0000000600)=""/254, 0xfe}, {&(0x7f0000000700)=""/208, 0xd0}, {&(0x7f0000000800)=""/5, 0x5}], 0x8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x2, 0x10}, &(0x7f0000000140)=0xc) sendto$inet6(r1, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) 2018/06/01 20:44:15 executing program 7: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0xf) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) 2018/06/01 20:44:15 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x101001, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000480)={0x0, 0xfffffffffffffec2, "303bd8d0a18e3db549849be4a8f9408fc9879885c9cd638e0518ede3709d436e1865f6489bae8bd29710dfa71ace403a60192435d0d0228d211151"}, &(0x7f0000000440)=0x43) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x7}, &(0x7f0000000280)=0x8) r3 = epoll_create1(0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000019}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x54, r5, 0x208, 0x70bd25, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000180)={r2, 0x9, 0x9, [0xdf42, 0x8, 0xbd14, 0x5a0, 0x2, 0xffffffff, 0x6, 0x8, 0x100]}, &(0x7f00000001c0)=0x1a) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000100)={r6, 0x97b}, 0x8) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000926898a27c73600000000000000000000000000000000000000000000000000000000000000"]) 2018/06/01 20:44:15 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005efff)='/dev/ptmx\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/ptmx\x00', 0x2) r2 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f6bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r3 = syz_open_pts(r1, 0xa000004) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000000)) 2018/06/01 20:44:15 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000000c0)=""/218) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x1a, &(0x7f0000000240)=""/146) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) close(r1) 2018/06/01 20:44:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x113402, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) connect$inet6(r1, &(0x7f0000000080)={0xa, 0xfffffffffffffffc, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000100)=[{0x10, 0x29, 0x3, "b1"}], 0x10}}], 0x2, 0x0) 2018/06/01 20:44:15 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000140)=""/4096, 0x1000) r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c4600000000000000000000000002003e000000000000000000380000000000000000000000000020004e"], 0x2d) execveat(r1, &(0x7f0000000080)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/06/01 20:44:15 executing program 3: mq_notify(0xffffffffffffffff, &(0x7f00000000c0)) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) poll(&(0x7f0000000140), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000080), 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000240)=@hopopts={0x2b, 0x7, [], [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x4}, @calipso={0x7, 0x30, {0x1, 0xa, 0x2, 0x0, [0x1ff, 0x8, 0x3, 0x5, 0x8000]}}, @ra={0x5, 0x2, 0x6}]}, 0x48) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)=""/197, &(0x7f0000000040)=0xc5) connect$llc(0xffffffffffffffff, &(0x7f0000000340)={0x1a, 0x0, 0x10001, 0x8, 0xe, 0x41f}, 0x10) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) pwritev(r0, &(0x7f0000000700)=[{&(0x7f00000002c0)="8f6985e2d4a84764ff6218100436b1b430b0af7d6a2d3fbc879c67b1e137edc9dab01ba1103a110b278708c970a8a7a2680f34a78ec9cdc1d3011b380f4ddd39ba5413df1b03338118746130b88a7b9adb3b1615530cde9c160b3f5687d77ba61942", 0x62}, {&(0x7f0000000500)="4cd1edafc32bfba154d314381a767b1e8801a6c26a0a15ff6b682e1f9033bb64234692b78887d5881e1da3ef7bbf257f1e558ef9051199ce4240aa53335cc58f19ded0d2165e40396cac6e9d76cfac5e20eda680456556a73a3e1213f34f40e4670ab49c25c980adc6af59cec9705548f16aded2834d7c15e073d94cf7a2ea77f902966f770dc2cf557d111b430cdb3741d29c9dc204de5dde74769878759413a0e3770a360114327bff98829e683a2771125d91e99a46c10a45c67a3bc836784acebb44d47480d84f25a6062ed1f9b6509c0da81c072f2297", 0xd9}, {&(0x7f0000000600)="07bb8c440578b156eed22441a7dbdbfd5d79bc2e8aa45d879d89706c8229ab214f92f98be73ec1dfd6c0012a25fb3852098fb828927df58d1b7c628b4fa1e5ce9e64c1982c15b461eab3f2ec1a4c06d809db9b5814f9a878e4441bcec78405654eca45399738934b72bdd32862739623ad0f5bcf4193dd73772182cd4a4a8bb20e21ef8c3634313e929a53e4a82f3127e1aef9365a86c840e91a7553859e418ab79460e8fe42fec2dfeb31207f9a1aeb2e78efedae4fd5ec1bf95db96772d358126defe2b66a98505b5d0e090ce556a9695ed29364fb7e522081bc3e39638192fa6a31", 0xe3}, {&(0x7f0000000400)="58ee2f3797ce104f2c5e0b93709b492959b6329310b43e85b2c28bf44f0ebe32cad0444f7a8b0bae2bf234151c298a3544967ddafaf4c705042d3d8cc7ff9f0333ecc28600a28170b8da5f52004176f6157e7d677328b30b5ce9022dbaab5939cd8f00b5a3842bfbf8488837ae996926f5e2", 0x72}, {&(0x7f0000000000)="ebce2bfb672940935eee7b73172d2a9059a54c8751ffa04089e15b8da31730627dfd2ab03aef3d3defcf341c12808c37a21d24221e", 0x35}], 0x5, 0x20) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000480), &(0x7f00000004c0)=0x4) 2018/06/01 20:44:15 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa}, 0x7fff}, 0x5c) r1 = dup3(r0, r0, 0x80000) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/06/01 20:44:15 executing program 5: r0 = socket$inet(0x2, 0x1, 0x80000000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @rand_addr}, {0x1}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'veth1_to_bridge\x00'}) 2018/06/01 20:44:15 executing program 7: clock_gettime(0x28, &(0x7f0000000040)) 2018/06/01 20:44:15 executing program 4: mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x101, 0x1, 0x2, 'queue1\x00', 0x7}) select(0x20, &(0x7f0000000180)={0x1, 0x78b4a82b, 0x4, 0x2, 0x1ff, 0x3, 0x5, 0x200000002}, &(0x7f00000001c0)={0x800081, 0x7, 0x0, 0x1ff, 0x9, 0xff, 0x32, 0x77f}, &(0x7f0000000200)={0x4f8, 0xdf, 0x100000000, 0x0, 0x0, 0x401, 0x10000, 0x1}, &(0x7f0000000240)={0x0, 0x7530}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0xe1, "41bad7ce1eb1f06097b324e22ca7f2e68da2f400b4542d9dba4f993f5f4b695bb1b81a065d75aa20a583e7a1381104342c1b5bd451816de2c88e50c09932e38b4752f0ef6ca3d9e66c1188c171edb8e38f66027cd95dc206e9f67b74b6e8af70ccceaf8fea873b726785e4f04945764ffb06c8aca3b681504951d58990333d44ba417cf0ce55791996bef000abae7e6dce0c5ff6ea97942a1b47957735309746e7b168afb2fcceb7df560bcf41cea259a0d8250c2dfdaf1382710acd321b2616fd505331038f3962855d1593452d6f14690379c6e2dad786f0a252548a62eedc23"}, &(0x7f0000000380)=0xe9) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000500)={r2, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x847}}, [0xae, 0x8000, 0x6, 0x0, 0x100000001, 0x89, 0x1, 0x10001, 0x0, 0x8000, 0x8, 0x6, 0x6, 0x0, 0x7fffffff]}, &(0x7f0000000600)=0x100) r3 = socket(0x10, 0x2, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000280)=ANY=[@ANYBLOB="01000300aaaaaaaaaaaaaaaaaaaaaa0daaaaaaaaaa1e18d86c4bd6f9e55a3bf75355c8c45ae689eb7ffceed33a7a143a32469e906aa3f96fa249def883b85d0caa8000f19caa9a20455bcdffbc2d88dfd8b5f8111b5f4a79fd722bbd73444379e99a66745aa5628848ae86d1cd04bb0d5b55f427e323dae59c161d2a2d1ec106a0c0ce35c95f77c1a07362029749b3713a69f37309d4564c7790516338c08c798cb2e0e45cc011896bc0c45916b83ff04310e7aaa92086ba59dae82074d1e7138ae80035ffe797ad32d2c236ed7f8779475aca94b4da6b865b51138c4d72"]) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00000003c0)='vcan0\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') sendfile(r3, r4, &(0x7f0000000000), 0x7ffffffe) 2018/06/01 20:44:15 executing program 0: mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x8) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) syz_fuseblk_mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/01 20:44:15 executing program 2: creat(&(0x7f0000000700)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x2040, 0x0) fcntl$addseals(r1, 0x409, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) fchdir(r0) unlink(&(0x7f00000003c0)='./bus\x00') syz_extract_tcp_res(&(0x7f00000000c0), 0x4, 0x1a) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') preadv(r2, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) syz_extract_tcp_res(&(0x7f0000000000), 0x695, 0x20) 2018/06/01 20:44:15 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100090a000000000000000000000002001000000000000000000000000000030006000000000002000000e00000010000000000000000030005000000000002000000e000000100000000a4000000b052ca70cb54d75295f4fb0fa7f02e6e3e59bf069dd03d907c1dc6bf1935674e4b2fcf7f4f021032628014b26de3a9b7d855cfe4ecea0aafd2849873ea418f89448fa05ecf5923410599cab3ed368e60772ccf6e2c82f1769d85777090f728"], 0x50}, 0x1}, 0x0) read(r0, &(0x7f00000000c0)=""/229, 0xe5) 2018/06/01 20:44:15 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000240)={'veth1_to_team\x00', 0xa200}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={"74000200000f002dc830ee000000005d", 0x126}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="24000000823ace5db2aa529f2d7ee5a826050000000000004000080000000000f920b76d62aaa993cce730ff5527d19463e7519d167b469c1637ee9a4625927e7917f6729d99dd4b204253a4c25670e2c5c48aad846181a743863dc27b1aee1bef89b6c0657c0cd43d158233bcbbca84cb80b0158f4200bb115bde1ae44c75fde3736a05d93e27c820c41d31e735", @ANYRES32=0x0, @ANYBLOB="0069000000000000000000000acd19dd774ef91d596f0023924f9808f2d079d31f62c27f4b09c5ed02fabdc33bc53db2f7724d80be19cdfd8ff4fd99c9ccbcd1850975e073a052d58011d0cf97073ab3871177077ce396c77251dbeb13a1d160101f57869e14f899890e8a7994d5819d3b54f3c5cf882bf1886a"], 0x24}, 0x1}, 0x0) [ 1292.885694] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12344 sclass=netlink_route_socket pig=29246 comm=syz-executor4 [ 1292.965154] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1292.965233] qtaguid: iface_stat: create6(lo): no inet dev [ 1293.015562] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14978 sclass=netlink_route_socket pig=29257 comm=syz-executor5 [ 1293.068675] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1293.080387] qtaguid: iface_stat: create6(lo): no inet dev [ 1293.093904] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14978 sclass=netlink_route_socket pig=29264 comm=syz-executor5 [ 1293.151135] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12344 sclass=netlink_route_socket pig=29269 comm=syz-executor4 2018/06/01 20:44:16 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x4, 0xfffffffffffffffb) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000200)={0x80, 0x2c, 0x1, r1}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000180)=""/74) ioctl$EVIOCSKEYCODE(r0, 0x40284504, &(0x7f0000000040)=[0xffffffffffffffff]) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x101040, 0x0) getsockname$llc(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x10) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000080)={0x7, 0x4}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000000c0)={0x6, 0x1, 0x8, 0x7, 0xaf06, 0x2}) 2018/06/01 20:44:16 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f0000000100)=""/4096, 0x1000) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r3 = dup(r2) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) delete_module(&(0x7f0000000000)='\x00', 0x800) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x20011000}) close(r0) 2018/06/01 20:44:16 executing program 2: sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f0000001780)={0x27, 0x0, 0x0, 0x0, 0x8, 0x0, "ecfb6e93a488d8b6ecf5e5c6799e543756b9e74a6974eef203b03765e934c6d1f0eae0e724078a1533724458c51772dc5f023074bba3253a35dbcd7c7e2067"}, 0x60, &(0x7f0000000140), 0x0, &(0x7f0000000640)=ANY=[], 0x0, 0x200008d0}], 0x1, 0x4000000) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000003c0), 0x8) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xc8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff]}, 0x2}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000001c0)=0xc) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={r3, r4, r5}, 0xc) 2018/06/01 20:44:16 executing program 6: r0 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x800) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200), 0x0, r0) 2018/06/01 20:44:16 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400000, 0x0) mq_notify(r0, &(0x7f0000000040)={0x0, 0x40000000000, 0x2, @thr={&(0x7f0000000040), &(0x7f0000001100)}}) 2018/06/01 20:44:16 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) write$cgroup_subtree(r0, &(0x7f0000000140)={[{0x0, 'pids', 0x20}]}, 0x9467d685706c06f7) mq_getsetattr(r0, &(0x7f0000000040)={0xaa6, 0x8, 0x3, 0x9d06, 0x8001, 0x475a}, &(0x7f0000000080)) finit_module(r0, &(0x7f0000000000)='pids', 0x0) lseek(r0, 0x0, 0x3) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/06/01 20:44:16 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x80, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000003c0)=0xfffffffffffffff8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000004c0)={0x0, 0x100, 0x3}, 0xc) fcntl$setstatus(r1, 0x4, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x100, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000040)) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000240)=0x3) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) syz_open_procfs$namespace(r3, &(0x7f0000000340)='ns/cgroup\x00') fcntl$setlease(r1, 0x400, 0x7) recvfrom$inet6(r0, &(0x7f0000000400)=""/104, 0x68, 0x42, &(0x7f0000000480)={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x10}, 0x2}, 0x1c) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x4, 0x1, 0x8, 0x1e7452f5, 0xb5}, &(0x7f0000000200)=0x98) 2018/06/01 20:44:16 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = dup(r0) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) fchdir(r0) r2 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$selinux_user(r2, &(0x7f0000000300)=ANY=[@ANYBLOB='s'], 0x1) ftruncate(r2, 0x800007) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0xc) r3 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000000)={0x100000001, 0x8, 0x7fff, 0x100000000, 0x132, 0x54, 0x8a5, 0x7, 0x3, 0x179, 0x1000, 0x9}) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000009000000f2"]) 2018/06/01 20:44:16 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402b00, 0x0) r1 = socket(0xa, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) mremap(&(0x7f00000a7000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00002a4000/0x3000)=nil) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f61434af869a567726a05e9", 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f00000000c0)='threaded\x00', 0xffffffec) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000140)={{0x87, @empty, 0x4e23, 0x1, 'nq\x00', 0x8, 0xfc, 0x3f}, {@rand_addr=0x7, 0x4e20, 0x2000, 0x1, 0x0, 0x81}}, 0x44) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000340)=r0) close(r3) mmap(&(0x7f0000187000/0x600000)=nil, 0x600000, 0x0, 0x11, r1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x2}}}, &(0x7f0000000300)=0x84) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/06/01 20:44:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) 2018/06/01 20:44:16 executing program 6: futex(&(0x7f0000000000), 0x82, 0xfffffffffffffffe, &(0x7f0000000100), &(0x7f0000033000)=0xffffffffffffffff, 0x2) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xe6000) r1 = syz_genetlink_get_family_id$team(&(0x7f0000001380)='team\x00') accept4$packet(0xffffffffffffffff, &(0x7f00000013c0)={0x0, 0x0, 0x0}, &(0x7f0000001400)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001440)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001540)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001580)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000015c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@remote}}, &(0x7f00000016c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001700)={'veth0_to_bond\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001740)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001840)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001880)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000001980)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000019c0)={@broadcast, @loopback, 0x0}, &(0x7f0000001a00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001a40)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000001b40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001b80)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@local}}, &(0x7f0000001c80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001cc0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000001dc0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001e40)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000023c0)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002380)={&(0x7f0000001e80)={0x4dc, r1, 0x200, 0x70bd26, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r2}, {0x128, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffff}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r5}, {0x214, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r10}, {0x80, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x98}}}]}}]}, 0x4dc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000800) r14 = timerfd_create(0x7, 0x80000) vmsplice(r14, &(0x7f00000000c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000000040)}, {&(0x7f0000001140)="c9151db087ee15fb0bf13641e1af004a6a44249cf88007d70e4269651710fa612564ae4456e9c5a1228cc7ca9ea6c56ca48c5db7ad767c43177d38785eeda8aa4e525e62b82858ca2210842262115e8bb0a317e8c1d95e8795f9427b6b50fc498162bdf6fc8a4eb7ed5dd25a45cac0c4e1ef62b76d012942631378477fd04cdaeca5f82859dd8aebefe3f42cacb402d7872692a46fda6cf6de991f4edf857fd2d842262a036155dba05b79c2a826d12eaf3e565b041baebe65132a9c8f714273fbe356123f", 0xc5}, {&(0x7f0000001240)="d1ad03753d24a9adb1b11ea49b1690fff3a67059fe3e7886b49a849f89dacbe72969c0d6981ecd3e9fb8161f3ed079e55efa61935efcef38923416441d28338ac89a52fec97ebd722c5810d0827a37fdb3ebe5ad123f38a5be8ecccf946e8d4c44710e793ceb37d63ac50e6c924ef10addd909c708760408c5ee096889f903914db027d70e5c87c5a0f7df04534c8dd2fa998e6220e333aa1d9091232c6ece9afff4ed08b464c532d6bf06dac2017a5a357040dce91cefc985c9c8286a195ddb4242d9c1bd51efd6f0f681d45cfda9c9774f49e32c62fdeb70326fca285bef364a21", 0xe2}, {&(0x7f0000000080)="32d8cfc5b9943e4f08ac55c0c8b38936be38f68087371740ed49390f01f02e54768ae6121dd8ab13d8b792892b0ca8062eeec3", 0x33}], 0x5, 0x6) 2018/06/01 20:44:16 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000180)=0x81) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) write$selinux_validatetrans(r2, &(0x7f0000000100)={'system_u:object_r:scsi_generic_device_t:s0', 0x20, 'system_u:object_r:devicekit_var_lib_t:s0', 0x20, 0x32, 0x32, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x75) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000080)=0xc) 2018/06/01 20:44:17 executing program 3: r0 = socket(0xe, 0x8080b, 0x10000) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000003dc0), 0x4) 2018/06/01 20:44:17 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond_slave_0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000700)=r2) prctl$seccomp(0x16, 0x2, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{0x1, 0x6, 0x4, 0x1}, {0x80000001, 0x10001, 0x5, 0x3}, {0x5, 0x9, 0xffffffff00000001}, {0x1ab535ee, 0x7, 0x400, 0x80000001}, {0x401, 0x1, 0x4, 0x4}, {0x5, 0x6, 0x100, 0x8001}]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r3, 0x26}, &(0x7f0000000200)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'bcsh0\x00', 0x8001}) 2018/06/01 20:44:17 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000140)={0x2000000002000, 0x0, 0x4000007}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/01 20:44:17 executing program 7: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x200800000, &(0x7f00000004c0)) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) pwritev(r0, &(0x7f0000000480)=[{&(0x7f00000008c0)='b', 0x1}], 0x1, 0x0) 2018/06/01 20:44:17 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) uname(&(0x7f0000000000)=""/45) 2018/06/01 20:44:17 executing program 6: mkdir(&(0x7f0000001040)='./file0\x00', 0x4) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000040)=""/4096) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000001080)={0x0, 0x8, 0x3, 0x1ff}) renameat2(r0, &(0x7f000000bfec)='./file0\x00', r0, &(0x7f0000000000)='./file0/', 0x0) 2018/06/01 20:44:17 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80040, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xd0, r1, 0x8, 0x70bd2b, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x400}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6509}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0xd0}, 0x1}, 0x20000004) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000300)={{0x8, 0x4}, 'port0\x00', 0x1, 0x10000, 0x7, 0x4, 0x401, 0xb72, 0x7384, 0x0, 0x2, 0xffff}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bond\x00', 0x10) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/06/01 20:44:17 executing program 5: r0 = epoll_create1(0x80000) fcntl$setlease(r0, 0x400, 0x1) r1 = eventfd2(0x0, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = dup2(r1, r2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fe0ff4)) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f00000001c0)=""/8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x84, r5, 0x209, 0x70bd26, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x76}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}]}, 0x84}, 0x1, 0x0, 0x0, 0x4044}, 0x20000001) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000deb000)={0xbfffffffc000000d}) 2018/06/01 20:44:17 executing program 4: r0 = memfd_create(&(0x7f0000000300)="48aefbc0f921febbe1e9645cafacbd2ed5445200000000000042df777966c9fe286ae4ec2552000013f721eb", 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/dev\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000040)={0x9, 0x3}) 2018/06/01 20:44:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$eventfd(r1, &(0x7f0000000080)=0x1, 0x8) sendmmsg$unix(r0, &(0x7f0000000340), 0x492492492492a59, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) 2018/06/01 20:44:17 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101000) mmap(&(0x7f0000684000/0x4000)=nil, 0x4000, 0x3, 0x8032, r0, 0x0) 2018/06/01 20:44:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') connect$ax25(r0, &(0x7f0000000180)={0x3, {"c66864bc479828"}, 0x845}, 0x10) unshare(0x2000400) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x7, 0x0, 'client0\x00', 0x4, "2d3877c6599cb96a", "ad65b5abd84df71336c6ed307def026f006b517e83299f03e80cc9b5be4dd626", 0xec8c04, 0x401}) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000140), 0xf15, 0x0) 2018/06/01 20:44:17 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/softnet_stat\x00') splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x80000000, 0xa) read(r0, &(0x7f00000000c0)=""/240, 0xf0) 2018/06/01 20:44:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086610, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x7, 0x4) 2018/06/01 20:44:17 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) get_robust_list(r1, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000068cffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000000100)=0x9, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x40, 0x0) getpeername$packet(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000440)={r3, 0x1, 0x6, @random="f691c64058ea"}, 0x10) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000240)) setsockopt$sock_int(r0, 0x1, 0x80000000005, &(0x7f0000f0fffc)=0x779, 0xfffffffffffffff4) 2018/06/01 20:44:17 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000240)={r1, 0x7}, 0x8) connect$netlink(r0, &(0x7f0000000380)=@unspec, 0xc) r2 = socket(0x19, 0x2, 0xfffffffffffffffd) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c65212073797a6b616c6ccccc75657230002073797e6bb600fd0c53b12a0100bd94ebff9b5f616c6c657230002047504c20776c616e310a2175caeea107b1fa3e7ae10c2d"], 0x3a) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000440)={r3}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f00000003c0)={0x9, 0xffffffff}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000280)) accept4(r0, &(0x7f00000002c0)=@ax25, &(0x7f0000000340)=0x80, 0x80000) bind(r2, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x0, 0x1}}, 0xffffffffffffffca) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000480)=0xfffffffffffffff7, 0x4) 2018/06/01 20:44:17 executing program 4: madvise(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) madvise(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2) 2018/06/01 20:44:18 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge_slave_1\x00', 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000012000308000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0300000000000000"], 0x20}, 0x1}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x2080, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000240)) 2018/06/01 20:44:18 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00f300000000000000f305010008000100302623dcffdf00", 0x5d0) prctl$setendian(0x14, 0x0) shutdown(r0, 0x1) 2018/06/01 20:44:18 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002840)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002880)=@sack_info={0x0, 0xf7a, 0x80000000}, &(0x7f00000028c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002900)={r1, @in6={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x8}}, 0x1, 0xcd0}, &(0x7f00000029c0)=0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r3) sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="1000fbffae6a4828fe27ba57", @ANYRES32=r3], 0x10}, 0x0) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f00000000c0)=0x10001) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000080)=0x2df, 0x4) recvmmsg(r2, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/06/01 20:44:18 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001680)) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)='./file0\x00') r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x41, 0x0) recvfrom(r1, &(0x7f00000000c0)=""/23, 0xffffff9c, 0x6, &(0x7f00000001c0)=@ethernet={0x306, @random="480231b03291"}, 0x41b) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x940024, &(0x7f00000000c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000500)=0xe8) r4 = fcntl$getown(r2, 0x9) fstat(r2, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000e80)={0x0}, &(0x7f0000000ec0)=0xc) getresuid(&(0x7f0000000f00), &(0x7f0000000f40)=0x0, &(0x7f0000000f80)) fstat(r1, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001040)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001080)={{{@in=@dev, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001180)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000011c0)={0x0, 0x0, 0x0}, &(0x7f0000001200)=0xc) r13 = gettid() r14 = getuid() stat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001300)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001340)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001440)=0xe8) getresgid(&(0x7f0000001480)=0x0, &(0x7f00000014c0), &(0x7f0000001500)) sendmsg$netlink(r2, &(0x7f0000001640)={&(0x7f00000002c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x8}, 0xc, &(0x7f0000000d00)=[{&(0x7f0000000300)={0xf0, 0x3b, 0x106, 0x70bd26, 0x25dfdbfb, "", [@typed={0x8, 0x34, @fd=r2}, @nested={0xbc, 0x1d, [@typed={0xc, 0x2a, @u64=0x97}, @generic="839e3d83ffb4a1e8bd8859d73bda3171240de2b26b215a4bb8c95db52fb7c475fc5e95e94fd52905bbb7d20967107e1cc94af450e7d2b8edd62c81eced1322ac9748a2d5370952bb95149157427b806c7710489d24ddedeeabf784290ac75469d347fbdbfc8a8f2114aa201eabdc30ef41783e9471b72254c474f2c9ff89c85381de5e12f3a917cf722347b161f932e019f0e48d4a540cf1764c37bc8257ed6346af7e6b42dbef0c8a6d44"]}, @typed={0x1c, 0x81, @str='/proc/self/net/pfkey\x00'}]}, 0xf0}, {&(0x7f0000000540)={0x798, 0x33, 0x310, 0x70bd2d, 0x25dfdbff, "", [@generic="09c731cf69f32d94b9fb733ba33a0f24a79c399091dfbf4f7af909242147999c7c1d85ba524edc7b3ca5c63d5955ea6fea2a462210c224475a9138dc9be003045a084d5b28b5cf753ca927e0c208807f7cc7e4d2dac0070afdf9968d294a535b59016562eefb9afdede584a0033a4cf9b413a03e3c637c42f4484d5b54e941cb660b44d92f1f2e9ee19d1336294c6c22bf066aa7175bbc82", @generic="b7b3af8ccfe9c2efe91a5730e71affbb654efe84c50496ca848c1aa9716cb1d86806ca3060376c04dc8b22bb93573ea2a8de4019c7d6db563b4b618ceea805019b3d6c25d499963fc3edf8bf1ffd11518818a511ccbcf4714d787b35b06ef6920332e4e289ea7aa0052a21c77871dbcb3e775c6d9a220cfcc28a094bbe254c8915f923bb36f5327925264304511c54896c3d64b8b94ce01533047572f8dc0a82f732d39705204339e90ef709221c0ec6feabaca2a6ff4debcc43a0d920ba23d3b9083ded609195d78636332457c5a6e3560bb1b33ef18fe738b441b4823ab7e854f6431490a437b2dec13b181e2ab1d1a6338fc3733d8b", @nested={0x9c, 0x37, [@generic="3097bc", @typed={0x8, 0x2b, @u32=0x80000001}, @typed={0xc, 0x89, @u64=0x3}, @generic="9bde6d59c423fc2d01c569c04845b0ccaf7d4c7aafffa881023627d1e8086e30aa22521647ec1c10bcaf21b9e84956c4db0e7d575fafe273c2854352172ed9203dd3d0606c244d80e119d9b494de1569036a85927576d46ae72703fbf9b35afd68bb7a2ecde43acbb0bacdabf6c121689e", @typed={0x8, 0x10, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @typed={0x8, 0x43, @fd=r1}]}, @typed={0x8, 0x43, @fd=r0}, @nested={0x124, 0x62, [@typed={0xc, 0x6a, @u64=0x280}, @typed={0xc, 0x10, @u64=0x10000}, @typed={0x10, 0x2f, @str='/dev/hwrng\x00'}, @generic="af638d6d8636941d7b8ae640dc5b107d33117a28796dd880f87b8e3fc097712edf1f34be141476190b5116fcdfd40017cf58912f779d35c6b911da1ad0d60717457a5c19520214acbb1089ad6ca84ee14594395f733e0bc8749b513aaed2cad7f9077363d045b73219b3c429d48846c9e22f", @typed={0xc, 0x4c, @u64=0x1}, @typed={0x8, 0x69, @uid=r3}, @generic="a307dcbabb8c3fcc4bf73ad0cb5bb8a861b38a5af4e1bfb16ea172f5cbe08c52d5a8699ca5b668e94d62e732bc6905a0766e58075bafb4ed2442613c5867b869f3a65d0a2f5adfa542589ab04e56c676f04cab6a", @typed={0x8, 0x49, @u32=0x5ca}, @typed={0x14, 0x21, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @typed={0x20, 0x2, @binary="29dc946a66562ae1b67ccba106cb836666cd6915cf02c573e5"}, @nested={0xf8, 0x43, [@generic="f389cb3e94573bcfb7ad87728c2edafd6bf09c56e9f432c916218fa916755137d3371648ad32387bab0526b7776fa284d99be1a1dfb8537e8dd0347e9050a3e62697fe2cff721bba0e6d7910547d4ece4e581b240d050b92c3c20a68e996c0c500ba5aa6a7f689d0483362ef4c83f13458a6b94fc8d6cc49efed05df84279036c726b912393d68a344f4c0b8a0cfec1e5f2236148de9269881c301f7c547266d702509e4cedbc597dc", @generic="159756cf73e422734245fb0b9973ee4f5bd1b7f48c088a218f18a7857ca71f078eee3e223f5e1043f76ae1e32bac485a94cee543872a144af7832a85", @generic, @typed={0x4, 0x20}, @typed={0x8, 0xc, @ipv4=@broadcast=0xffffffff}]}, @nested={0x318, 0x53, [@typed={0x8, 0x4f, @ipv4=@multicast1=0xe0000001}, @generic="67248be8c5572e9182da5ba4955783a8c63d34f1dc1e141471592a654af6d47f938ff7671e13195c79130d9772b34ce449f4aa5bf4fc2377d32c1641734b3ee517461a3760a96928f12c254a86eedd150d7c9651d14fad26", @typed={0x100, 0x76, @binary="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"}, @typed={0x8, 0x7a, @fd=r2}, @typed={0xa0, 0x1d, @binary="d128683434456c1e5da4f1d14e9b3a9d67dbfa1dfab374bd2e0545298a13e4a28e2ffce51a45fdb0ac41ed09517daca1c94fa80c754e766c370589d181b7efd425512cca88b3fb1975b55c7032e6aaed51850f52cc227f141c4db3d6bae4bf8edbb32efc56960f45548e32855ac23d6b44abc4da51f76a3f1408c9cbf205a6940197dba25b67c57cc2b229a77342a0124e49aeab72ebab1cf5c2"}, @generic="5a837a477d9986d374c679acd57e46a368333b5507ae0adfbfb6fe29962888fba6ed97261349e30b13871ccce9d61402e02b2c496e899384c5a9528323fddb79a44a3b487c8e245d91aaa4aaf2793bd5fc2ee770d1e1c89a6d8af446e55044c46073aaeb3a1ed74fff9b77fbbca3c3ef1576bbadeb84e14841dcdfd2a9893bc5f9f72e9a8b53ce4910f5e8096cea5c70a44b454bf758ee114090839f8956fa85e7cf7ef07776ac01fe8a9575dfac2acb97af7c5ab8a6b9e42882cfd6c873a708e926", @generic="8051abd04117df34834a6c8e24976f9bc06eee747f8e28f5f61971368bd2b9ab791cc7ede53c66f63cfdc891d251077c58b8d22bed8dd35360e8c129ccff698ddc93", @typed={0x8, 0x35, @fd=r2}]}]}, 0x798}], 0x2, &(0x7f0000001540)=[@rights={0x14, 0x1, 0x1, [r1, r2]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x14, 0x1, 0x1, [r0, r2]}, @rights={0x14, 0x1, 0x1, [r2, r2]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r18}, @rights={0x2c, 0x1, 0x1, [r0, r1, r2, r2, r2, r1, r0, r0]}], 0xe0, 0x48040}, 0x840) 2018/06/01 20:44:18 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, {0x2, 0x1}, 0x0, 0x3, 0x0, 0x8, 0x0, &(0x7f0000000080)}) r1 = dup2(r0, r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000071c0)={@loopback={0x0, 0x1}, 0x3a, r2}) 2018/06/01 20:44:18 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200000) recvfrom$llc(r0, &(0x7f0000000000)=""/247, 0xf7, 0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x0) 2018/06/01 20:44:18 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@ipv6_getaddr={0x17, 0x16, 0x403, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) socket(0x3, 0x6, 0x2) socket(0x2, 0xe, 0x100) 2018/06/01 20:44:18 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'bond0\x00', {0x4, 0xc4, 0x5, "5eb263a4aee6", 0xc3b}}) 2018/06/01 20:44:18 executing program 1: madvise(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0xfffffff7fffffffe) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000300)='./control\x00', 0x0) rmdir(&(0x7f0000000040)='./control\x00') fanotify_init(0x10, 0x0) creat(&(0x7f0000000140)='./control\x00', 0x60) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) 2018/06/01 20:44:18 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0xfffffffffffffffa, 0x0, 0x0, 0x1000000, r2}) 2018/06/01 20:44:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x39) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r3, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000300)) openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r4 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) r5 = socket$inet6(0xa, 0x1, 0x0) sendmsg(r5, &(0x7f0000000680)={&(0x7f0000000440)=@pppoe={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1_to_bond\x00'}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)="f44018ae89de9399d21e99cea31a6cb8f6460f7d92cec137719f942d647aaf3c", 0x20}], 0x1, &(0x7f0000000900)=[{0x100c, 0x103, 0x20, "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"}], 0x100c, 0x40}, 0x80) setsockopt$inet6_tcp_int(r0, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r6 = dup(r5) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000005c0)=@int=0x49, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r6, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) r7 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r7, 0x280080) sendfile(r6, r7, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 1295.917203] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/01 20:44:19 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_aout(r0, &(0x7f0000000000), 0xff8f) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) [ 1296.003543] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/01 20:44:19 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/01 20:44:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x0, @loopback=0x7f000001}, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffffe, {0x2, 0x0, @broadcast=0xffffffff}, "00000000000010000000000000000004"}) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80003) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x100, 0x6, 0x0, 0x1ff, 0x9}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000002c0)={0x7fff}, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300)=@assoc_value, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}}}, 0xc79b, 0x8}, &(0x7f0000000080)=0x88) 2018/06/01 20:44:19 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x1000, 0xfffffffffffffc88) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair(0x8, 0x807, 0xffffffff00000001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x10000}, &(0x7f00000001c0)=0x8) 2018/06/01 20:44:19 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x14, &(0x7f0000000100)=@req3, 0x1c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/06/01 20:44:19 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x9) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 2018/06/01 20:44:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='oom_adj\x00') write$cgroup_pid(r0, &(0x7f0000000000)={[0x35, 0x34, 0x38, 0x34]}, 0x4) r1 = gettid() capset(&(0x7f0000000040)={0x19980330, r1}, &(0x7f0000000080)={0x3, 0x5, 0x7fffffff, 0x7c, 0x7fff, 0xd3}) 2018/06/01 20:44:19 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x10) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000002c0)={0x9, {{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1, 0x7, [{{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}}, {{0x2, 0x4e23, @rand_addr=0x8}}]}, 0x40c) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) sendfile(r2, r2, &(0x7f0000000280), 0x2) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) 2018/06/01 20:44:19 executing program 1: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) clock_nanosleep(0x5, 0x1, &(0x7f0000000180)={0x77359400}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x322, 0xc57e, 0xfff, "56f1953a1a8afc269f83819841211828049bf77898b5dd59592518bc85e15fda4c7ae3056332ab281bd38bd7bb01db219805acd6a03417c91abfeabecad253af3e8505068b7472c4e63bc2aca3775f04"}, 0xd8) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x101000, 0x0) write$selinux_create(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="73797374656d6214ecb312c66de85f753a6f626a6563745f723a7559636f6e66696e65645f8fa6014a6d656d4bae298e9a5f657865635f743a40de70b45c1a4c527fa3ab733020756e636f6e66696e65642058a7befa00af1b4b784674e564fe73402bc2590aced18d979d53bfe3b7"], 0x45) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='ramfs\x00', 0x80, &(0x7f00000001c0)="d255eed0392789bb18b88facc24bbb838c8663f3f4505c49212df4498b0327d95e5946287daf120aa45c2fa8da2f3ef9bc9fb176ee5333ca66ec9be230958d1aa1d8194c2355f09e53eff7c700574dc7627b6b6cdccaae93c29431bdc2fbe999062c15f4e85a50dcab5983ed268fc343f3555de42e577492f17a22baa7898e87769091c2bad31b82628008b4") socket$inet_sctp(0x2, 0x1, 0x84) tkill(r0, 0x1000000000016) 2018/06/01 20:44:19 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000080)) 2018/06/01 20:44:19 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000040)="f0252cf29e87c852f26894faef724e63aecb73e83c9a78b57b0a66e4a9657cce6d61cfb6aa7e17aa2d9d2b94ddaa013148cceafcfa6e16f774cdbba905c29cc09a7c75956f50dae4be9dc66c556f1c52896df51e06115f2031cf2f253535", 0x5e, 0x0) 2018/06/01 20:44:19 executing program 7: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_notify(r0, &(0x7f0000000140)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cdc299f7868d5f186e6bd604", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}}) ppoll(&(0x7f00000001c0)=[{r0, 0x8000}, {0xffffffffffffffff, 0x420}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x9}, 0x8) 2018/06/01 20:44:19 executing program 3: r0 = epoll_create1(0x80002) fcntl$getflags(r0, 0x401) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) 2018/06/01 20:44:19 executing program 4: pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fcntl$notify(r0, 0x402, 0x8) 2018/06/01 20:44:20 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000100)="069f05f335525e9ce73ab58fa990935364524a6b12a1fd33a98b81b8de4263fc6c70666725475f85425406b102303d4c2ec249a296451e629c28df8397b3582e314021441e47491790a876ed", 0x4c) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340)) setitimer(0x0, &(0x7f0000000040), &(0x7f0000000080)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="060000008f6f950e3fb47d000000000000", @ANYRES16=r1, @ANYBLOB="000328bd7000fbdbdf250c00000048000300140006000000000000000000000000000000000108000500ffffffff080007004e240000080001000200000008000800010000000800030004000000080007004e230000280001000800080001000000080008007f0000000c0006006e6f6e6500000000080001000200000008000400080000004400020008000900080000000800060003000000080005001600000008000600ff7fffff080007008000000008000300030000000800030000000000080002004e220000"], 0xd0}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/06/01 20:44:20 executing program 5: r0 = socket(0x4, 0x10100a, 0x100000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) r2 = accept4(r0, &(0x7f00000001c0)=@ipx, &(0x7f0000000240)=0x80, 0x80800) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)=""/113) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000280)=""/22, &(0x7f0000000040)=0x16) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'bond_slave_1\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x1, &(0x7f00000002c0)=0x4) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) iopl(0x8443) 2018/06/01 20:44:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0xfffffffffffffe5e) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0x8000, 0x4) recvmmsg(r0, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/06/01 20:44:20 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) write(r0, &(0x7f0000000ec0)="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", 0x10b) 2018/06/01 20:44:20 executing program 4: clone(0x0, &(0x7f00000002c0), &(0x7f0000000000), &(0x7f0000000340), &(0x7f0000000140)) waitid(0x0, 0x0, &(0x7f0000000240), 0x4000000c, &(0x7f0000000280)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/06/01 20:44:20 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/dev\x00') setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x80000000, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$TCSETSF(r0, 0x80045104, &(0x7f0000000000)) 2018/06/01 20:44:20 executing program 7: r0 = socket(0x10, 0x3, 0xc) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d000000119dc53022e5f9ec364fe86bc337747a8fb52fdd395af2b23437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c001500000000000000000000000000", 0xb1) 2018/06/01 20:44:20 executing program 1: r0 = eventfd2(0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$poke(0x5, r1, &(0x7f0000000080), 0x3f2) poll(&(0x7f0000000040)=[{r0, 0x4041}], 0x1, 0xffffffffffff0648) writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1) 2018/06/01 20:44:20 executing program 2: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x100, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0xeab3}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4, 0x101) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) mq_getsetattr(r0, &(0x7f0000738fc0), &(0x7f0000356000)) 2018/06/01 20:44:21 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x16000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f00000000c0)={{0x1, 0x2}, 'port1\x00', 0x4, 0x4, 0x6, 0x7, 0x100000001, 0x9, 0x400, 0x0, 0x3, 0x80}) 2018/06/01 20:44:21 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80800) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = memfd_create(&(0x7f0000000180)="5b805705ffff801d6540d1813d84ce30b70ec4fcfe", 0x400000000003) fcntl$addseals(r1, 0x409, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x40080, 0x110) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffc00, 0x408400) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='i', 0x1}], 0x1) [ 1298.203672] IPv6: Can't replace route, no match found [ 1298.283946] IPv6: Can't replace route, no match found 2018/06/01 20:44:21 executing program 6: rt_sigreturn() r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) clone(0x80000, &(0x7f0000000000), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 2018/06/01 20:44:21 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0x3c847480, 0x0, 0x8000}) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91ceb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="260000000000000000000000000000000000000000ffff0000000100"], 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa}, 0x7fff}, 0x5c) 2018/06/01 20:44:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000ab4b1e9c0000000000000000000000000000"], &(0x7f0000000040)=0x1) 2018/06/01 20:44:21 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)) 2018/06/01 20:44:21 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', "5cf900"}, &(0x7f0000000100)=""/43, 0x2b) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='autofs\x00', 0x0, &(0x7f00000001c0)) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000140)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='autofs\x00', r0) 2018/06/01 20:44:21 executing program 7: r0 = socket(0x10, 0x3, 0xc) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d000000119dc53022e5f9ec364fe86bc337747a8fb52fdd395af2b23437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c001500000000000000000000000000", 0xb1) 2018/06/01 20:44:21 executing program 2: munmap(&(0x7f000036f000/0x2000)=nil, 0x2000) getuid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004e1000/0x4000)=nil, 0x4000, 0x3) 2018/06/01 20:44:21 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x700, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e24, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0xffff}], 0x38) fcntl$setpipe(r0, 0x407, 0x101) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x80000001, 0x4000000000401}, {0x60, 0x0, 0xa10}, {0x6}]}, 0x8) 2018/06/01 20:44:21 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e000000100000000000000000800120002000200000000007d22000018000000030714fa06811caf5a000000000000000000000016000000030100000000000000000000dfff000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x1) socketpair$inet(0x2, 0x2, 0x86, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/06/01 20:44:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000004c0)={'filter\x00', 0x7, 0x4, 0x46c, 0x0, 0x274, 0x0, 0x388, 0x388, 0x388, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @rand_addr=0x9, @multicast2=0xe0000002, 0xc}}}, {{@uncond, 0xf0, 0x134}, @unspec=@IDLETIMER={0x44, 'IDLETIMER\x00', 0x0, {0x7, 'syz1\x00', 0x146}}}, {{@arp={@rand_addr=0x200, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x3, 0x100, 0xffffffff8d65d7bb, 0x80, 0x6, 0x8, 'gretap0\x00', 'ipddp0\x00', {}, {0xff}}, 0xf0, 0x114}, @unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) r1 = syz_open_dev$sndtimer(&(0x7f0000000480)='/dev/snd/timer\x00', 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000000), &(0x7f0000000040)=0x4) poll(&(0x7f0000000240)=[{r1}], 0x1, 0x81) [ 1298.536855] binder_alloc: binder_alloc_mmap_handler: 29556 20000000-20002000 already mapped failed -16 2018/06/01 20:44:21 executing program 0: r0 = creat(&(0x7f0000002c00)='./file0\x00', 0x2000000000180) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000080)={0x0, 0x5}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x80, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x5b}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002d80)=0x0) getpgrp(r2) syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000002cc0), 0xd0215984904587e, 0x51) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002c40)={0x0, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xe7}}, [0x7f, 0x6, 0x2, 0xfff, 0x400, 0x8000, 0x8, 0x2, 0x0, 0x9, 0x4, 0x0, 0x0, 0x6, 0x1]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002dc0)=@assoc_id=r3, 0x4) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/82, 0x52}, {&(0x7f0000000140)=""/137, 0x89}, {&(0x7f0000000200)=""/31, 0x1f}, {&(0x7f0000000240)=""/17, 0x11}, {&(0x7f0000000280)=""/15, 0xf}, {&(0x7f00000002c0)=""/2, 0x2}], 0x6, &(0x7f0000000340)=""/16, 0x10, 0xffffffff}}, {{&(0x7f0000000380)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000400)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x800}, 0x101}, {{&(0x7f0000001440)=@un=@abs, 0x80, &(0x7f0000001540)=[{&(0x7f00000014c0)=""/77, 0x4d}], 0x1, &(0x7f0000001580)=""/97, 0x61, 0xffffffff}, 0x7847}, {{0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f0000001840)=""/170, 0xaa}, {&(0x7f0000001900)=""/135, 0x87}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f0000001600)=""/82, 0x52}], 0x4, &(0x7f0000002a00)=""/22, 0x16, 0x6}, 0x5}, {{&(0x7f0000002a40)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000002ac0)=""/32, 0x20}], 0x1, 0x0, 0x0, 0x8}, 0x7}], 0x5, 0x0, 0x0) 2018/06/01 20:44:21 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d696e676c690000570c000000000000000000029a00000000007297daa6000000000000"], &(0x7f0000000280)=0x24) 2018/06/01 20:44:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x81, 0x0) readahead(r0, 0xffff, 0x4) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/4096) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=@fragment={0x0, 0x0, 0x2}, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80012, r2, 0x4000000) 2018/06/01 20:44:21 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x1f, 0xc2e, 0xffffffffffffff7f, 0x2, 0x1c20, 0x9}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7ffff) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0x2cd0}}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x1000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={r2, 0xffff, 0x1, 0x9238, 0xffffffffffffffff, 0x6f, 0x9, 0x7, {r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x9, 0x0, 0x2eb3, 0x6, 0x6}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x4, 0x10, 0x1, 0x2}, &(0x7f0000000100)=0xfffffdef) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r3, 0x1, 0x30, 0xb770, 0x6}, &(0x7f0000000180)=0x18) 2018/06/01 20:44:22 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x100000) write(r0, &(0x7f0000000000)="06", 0x1) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/131, 0x83}, {&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000002080)=""/4096, 0x1000}], 0x3, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001040)={'nat\x00', 0x1000, "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"}, &(0x7f0000000040)=0x1024) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) times(&(0x7f0000000240)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x8}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r2, 0x100}, 0xc) seccomp(0x1, 0x0, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/06/01 20:44:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x15) fcntl$setstatus(r0, 0x4, 0x6400) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x200, 0x21) recvmsg$netrom(r2, &(0x7f0000000500)={&(0x7f0000000040)=@full={{0x3, {"3e3ede9ac41ad8"}, 0x1aae0196}, [{"f3361aa03dd86c"}, {"26ee7cc85ab84b"}, {"25a1f275e608df"}, {"eed7ce75294909"}, {"2a23a33121d888"}, {"79a4ba5a8b88d0"}, {"f80f4e8c8c8757"}, {"f604ce94a19f73"}]}, 0x48, &(0x7f00000004c0)=[{&(0x7f00000000c0)="709fcc7165c19fd2dda0b1da5f04d34deb6d554a08cf5ff2a083f3c446059363cd8e519c40c8530fa31661e5072e3a9ae48019ed73d2837d142bbf0b871a526770fdae3532cb120de838975371723cba88badb04", 0x54}, {&(0x7f00000001c0)="74022256913a55743eeecca867ff0cbbe6cd7598c7871c9024dd6b6c80365c7e3bb364184b11c4d131db68c68572fba8c24459835fa6b1d630295efcab8484ae6daa13e6bf3bb8d2b4223c2760c6a9f97db8753428202cfe72ee58c4cbe9a326d3efb10dd65f7d5581197db97808ac6bbaba148ee3781a2e73ec101850c85350f538226435581db5fc19a9736be313f63ed366a300e56f555655e18e07173800dbffba19259515b15c6c14325f7cc7bace0d0a065fadd521f945a294578897f9d5e89cda38ead0be8270074145c18137e31e3cf23ca5d5086380c55d490c0a0430e0af3b53f4a3fbd2de", 0xea}, {&(0x7f00000002c0)="3d9b5bab20a0b322af1f35ecb605405a0447f0f5bb999994092430de5424d8d0d7d756a045fc8de1fc0c9c4f8059ecd4f805e99bf3918b21ba9bb08b90661191c10075572ab1390ab66e4f8cadafcf99e2f7198394207975f278f95fe4f4725eccad65b8ba682d7a96105c82ff4438558b346739099b34ed691ca914d4fd2966e67b256897cb920e7532be21e7a15d4cf92c47eba71e49c669c1f531383d0d804ad104740b893d2de6a2a17e1047ad6a4577d615e84ae91dcf9324ae33f11afc67255256b9f3a8e5cd648954d450a32fd29c5533d5b7dc31f4dc", 0xda}, {&(0x7f00000003c0)="d94587e4417d2a8a6fbbf17b5031bbbf9550e5318b4e785d2e0d42df245d7e5d6cf34a3f010467968d01feb41c4c03", 0x2f}, {&(0x7f0000000400)="5e66e91e545b52afee3454c223a7234126a50dcb6a0990c7993a4a6e6829042b40922d1be0a7b693e67f80a5431230b34de73e7138cd3daa96a8ec06c2caeb2674e62a7f34d2f8d53edcf9163d89a2f31ead7dcf14c32c907d5911c864eb361a6dae4e62f898d9baddbfbfb5ec859b71cbeda05597f04e077e33fb7485accef1406aaa9c42fa61", 0x87}], 0x5, 0x0, 0x0, 0x6b89041f1301ef20}, 0x40000000) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009080800410400000000fcff", 0x58}], 0x1) 2018/06/01 20:44:22 executing program 5: r0 = socket(0x10, 0x802, 0xf) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x403, 0x0) fallocate(r1, 0x0, 0x3f, 0xe27b) ioctl$TUNSETLINK(r1, 0x400454cd, 0x104) socket(0x0, 0x4, 0x7) write(r0, &(0x7f00000000c0)="1f1e00000104ff00f3f9758a1e41a9873505010008000100302623dcffdf00", 0xffffffffffffffe9) 2018/06/01 20:44:22 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x1e) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/06/01 20:44:22 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) readv(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/97, 0x61}, {&(0x7f00000004c0)=""/74, 0x4a}], 0x2) 2018/06/01 20:44:22 executing program 4: futex(&(0x7f0000000000)=0x1, 0x40009, 0xfffffffffffffffe, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x2) 2018/06/01 20:44:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 2018/06/01 20:44:22 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) fcntl$addseals(r0, 0x409, 0xa) 2018/06/01 20:44:22 executing program 4: alarm(0x1f) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x3, 0x4) write(r0, &(0x7f00000001c0), 0xfffffef3) alarm(0x0) 2018/06/01 20:44:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000080), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00000001c0)) 2018/06/01 20:44:22 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) dup2(r1, r2) sendto$ipx(r2, &(0x7f0000000140)="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", 0x1000, 0x20000000, &(0x7f0000000080)={0x4, 0x100, 0xffffffffffffff5e, "4347b73d215d", 0x7}, 0x10) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0)=[0x5, 0x8c]) 2018/06/01 20:44:22 executing program 6: syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/user\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000140)) getpgrp(0xffffffffffffffff) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000180)={0xef, @multicast2=0xe0000002, 0x4e20, 0x3, 'lblcr\x00', 0x24, 0x1ff, 0x68}, 0x2c) r1 = getpgid(0x0) syz_open_procfs$namespace(r1, &(0x7f00000001c0)='ns/pid_for_children\x00') 2018/06/01 20:44:22 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000380)="1c", 0x1}], 0x1}, 0x810) 2018/06/01 20:44:22 executing program 2: fsetxattr(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d2e7175657501800000000000000600"], &(0x7f00000000c0)='/dev/snd/seq\x00', 0xd, 0x0) socketpair$inet6(0xa, 0x4, 0x1000, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) fsetxattr(r0, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000200)='/dev/snd/seq\x00', 0x2f, 0x2) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, "7175657565300000000000000600"}) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000680)=""/8) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0xfc95) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x202, @time={0x0, 0x989680}}) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000280)="f92b4ce2a8a85c437eafe700a917367b5de4084a2a6cd1acc41078798846e47932f749bd7c0b98815a7d4cf4da6b573748af9773d43aa067eb90c902b7c7f5915c11467036bd762f08e8", 0x4a}, {&(0x7f0000000300)="85423ae88e7faf845905bee57460aa4f065f83e6ad6bb95c6a9290d71c617b55a7142ce285999d2d38d8f2de2a49bd1665949fe814fc65135962311297df32a5ce45390b60c50419275a64145e0cdc36ef419ca0ad83a3933e0cde2e19d44d7406d955c59d657685676ca35db5b0b6eb074ae909878633ff00c4da7417582148d764b8eaa40d15887ad8f6bdb9a508847e39e43e01c265d6c1aac0", 0x9b}, {&(0x7f00000003c0)="3bc77baf5f510bae7ea623f56333ad581ea9b804df8036cc168c7d882f7eaafc75cd644c9a16a81385dfa249720f4ab01a5c3f96613842aa854acf2a3784270bad012f28a0710535418207176b9da6f4464af898c726d1209678dba48c93700b90c5708f5384748609c29f318a944460fd50b2ef59b09b8b71257a74f261aaca12eafafa98099c54a94145df2a5db4ea5f03ee3770412d9486a6a59ed4df883f16b529b2", 0xa4}, {&(0x7f00000006c0)="7a3b86f1553cfe21e669107e626915c8671efe3f26cefcfae00cf9829456f637a687f9765acf0f0f12f4ea5fed3492f6b369520d4f6a86f3320c21465e1c9346a3994894497f7fde66ab8b7495c0832ade1ca5b9c492d9b55645da2d64355d988a8c7e4fdc671f288ecb6ba116ba20219419022fa8c01b666628fe8f2a023e809b9d163cd9cae2f36c94fffb4e9b247825ce1c9586aa216f6ad06183a3e3bdd953aab475a66fcc7a8bd2b495ceddf4b1441ffd09d6f96272f88c4af28294db11f03ea9ac576d7601", 0xc8}, {&(0x7f0000000580)="7d3814f4fb9d7ea0d3eb6b478ecd13f447fef9c926d50e8093bc50e7469f25bb438b7240de113c939d67be5077abb7323654de598fa789dc2bf97bdf3f3cca1908186df0a734258c81f72812b32d2acec9ac04a4a4fd57e7cd83982c8de26f41b74989f3d9dce4124156e1ec5fe72c747040060161757b4c067f46275c641d7cca38acf3bb7c5ba0fe5beeabb1917545de3143dbf98e8ba320bfe11ef6ed146321111da5d1fe450e30128de9454d416219dfa8f00fe5befa9088", 0xff59}], 0x5) 2018/06/01 20:44:23 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r0, &(0x7f0000000700), 0x31f, 0x10400003) preadv(r0, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/11, 0xb}], 0x1, 0x0) 2018/06/01 20:44:23 executing program 4: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x9, 0x30}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={r1, 0x6}, &(0x7f0000000440)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000080)=0x2) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000240)=0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000180)={0x0, 0x5, 0x194, 'queue1\x00', 0x200}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) write$sndseq(r4, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) 2018/06/01 20:44:23 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x1, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = gettid() getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) dup2(r0, r1) 2018/06/01 20:44:23 executing program 7: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x251, 0x0) 2018/06/01 20:44:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200800, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), 0x4) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x1) 2018/06/01 20:44:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0xbd51}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r3, 0xab, "d4bb7dd8d7db13e858c7073a67bc7937f59e9dfe573426db38d9013d95e8f302d6a4e195d004ce43d82635a2617f4a78808e1bfe6117aaf9345d32742879544f1772a26c15f8a0eaaa0b90631587cb82088d330aa9233b7fda55cadc664395c6fddc6908163981e378b510ee6456857c919b113899f606d0026b460ea6ee793dfbe989db2d426d3d6dbc1bbe4ecd9e803ff0c587de25ff4e7a5998356fb44078a70bc3540ea8ad17f70096"}, &(0x7f0000000240)=0xb3) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040), 0x4) 2018/06/01 20:44:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x3, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) 2018/06/01 20:44:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/06/01 20:44:23 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000007dc0), 0x0, &(0x7f0000008080)}}], 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000040)) [ 1300.887228] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket pig=29687 comm=syz-executor5 2018/06/01 20:44:23 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000080)=""/5, &(0x7f0000000100)=0x5) 2018/06/01 20:44:23 executing program 1: unshare(0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x4742, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100001}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x88, r2, 0xb00, 0x70bd26, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmmsg$unix(r0, &(0x7f0000007080)=[{&(0x7f0000000700)=@abs, 0x6e, &(0x7f0000001780), 0x0, &(0x7f00000018c0)}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/06/01 20:44:24 executing program 7: pwritev(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000000c0)="7056d083768c26737bfacd3df76e48ea17f60f01a00a1e067fb2cd82d5b377075efbddeb5b95da4f59", 0x29}], 0x1, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2a00) getpeername(r0, &(0x7f0000000040)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x890b, &(0x7f00000000c0)={"696662300200", @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f00000001c0)}}) [ 1300.912870] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29691 comm=syz-executor3 2018/06/01 20:44:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='setgroups\x00') accept4$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80800) close(r0) [ 1301.146724] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=770 sclass=netlink_tcpdiag_socket pig=29687 comm=syz-executor5 2018/06/01 20:44:24 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x8000a0a80, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="88", 0x1}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x6, 0x7, 0x10000, 0x3f, 0x2, 0x6, 0x2, 0x14e, 0x40, 0x24f, 0x3ff, 0xffff, 0x38, 0x1, 0xfffffffffffffff8, 0x0, 0x1}, [{0x70000000, 0x6, 0x0, 0x3, 0x80, 0x20, 0x7ff, 0x1f}, {0x70000005, 0x400, 0x8, 0x3, 0x95e4, 0x1, 0xfffffffeffffffff, 0x7}], "1622e2a95f25025fb75b644c8a4327", [[]]}, 0x1bf) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) writev(r0, &(0x7f0000000000), 0x0) 2018/06/01 20:44:24 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$void(r0, 0x5450) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c00000000000000000000000200090059b198a40000bc0000000000030006000000000002000000e0000054d8ff00186fe8b90002000100000000000000000200000000030005000000000002000000e00000000000000000000000"], 0x60}, 0x1}, 0x0) 2018/06/01 20:44:24 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x8) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000000)=0x60) sendto$inet(r0, &(0x7f0000a88f88), 0x10000017b, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = memfd_create(&(0x7f0000000040)=',{\x00', 0x1) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000002c0)="6aa6c7cbb7ea8cad21227bdf1dd7f5d1aff981cbc07532e828ea558376f3f0f81566002402ada225cf057dfdfe639ca932a383c74d4990778ec4a0eaf42a0889445530a4d6eef46c8149aecdf7f7325e7addc159300443cb78b1b1078737f37c802bf225e73e503921") write$binfmt_elf64(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x78a) 2018/06/01 20:44:25 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0xfec7, 0x400806e, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha224-avx2,lrw-twofish-3way)\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000000)="60baf493029744a168e3bafc966364de78647372353f27ab743381d7ef9d178bd5cfd9bc267b4b75b179", 0x2a}, {&(0x7f0000000140)="4a7b3cfd1d59d2fce1aabd9ccab84f23c5dbdff29888618c194c2a3fa83378b1c5c00a7ec629116235f942405af33d8626", 0x31}], 0x2, &(0x7f0000000240)=[{0x6c, 0x19b, 0x5, "a0e5a53e32e4df92a0ee9724113d3402d22baa119a241355079a4b6ec5b1a0cce949dad878692aa9769521677a7c1acdf505676a873adb4c99060ec620739ad9a2fa4299287aef024be82ee8106694c6f29b610b72e3f1d77876b1036c"}, {0xb4, 0x19f, 0x3, "aab10ad9a9ffbe06c976edf80085aa09c9ebb42d011ab380d5e842e6c5ce4ae977a990be363d2de887d386d2b002cb6362ba19e4e13debe97078c71de6f0c8fc79c0edd39a69e0c4a4f1febdfc5a640c2667fa469817affd19a4d9b769fcb8ad35b112caff1b0eee49e59d45fb30a16e78212e8fe1ccdd23afc06f6b654d41441cce50d117007480cb5ffd6d80ec215966ce6f2cc455c865ffdd82ef53dc9c111d727cdd7b887fa6"}, {0x18, 0x114, 0x800, "6f62ef4f1ed8d410b9d0"}, {0x90, 0x113, 0x0, "ba3ef90d9d95e9c91b58feff4341189a0b4ff39361913e877af89233e730f923fec06edbb601a6ff708ede5b6c8fe0d6b597b0b5f469f114ae5df71d899bb0d1e01dca19c59bda60e26f772a2328f819fc27a43dcc8e456f93dbf83a3f818b802cf27d677fdf737bb32ff4c3cfd52937bc723341def424ba1e03e369ca07ce27fd95f87b"}, {0x40, 0x10f, 0x2498e03f, "8ba9d6fdc0ac78ab6b1f2bdb4a5a7491cc798d05eb4e0fe73af4a712193e58204745fce18cf50754874c8e49d660dfbbf361"}], 0x208, 0x20000084}, 0xffffffff}, {{&(0x7f0000000480)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ipddp0\x00'}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000500)="11eee04a533368ff0de68d5a7099374d8560516effdaf0013ef32c3f6fa2f8c47c686a0213b8ec48fe0e78681bca32f8e7ef373b4ef788274f411197dd1989d757d7a1309955efdf6c1f37c517c7c3991195e57f18ea04782b1ba0797f7fe5e770000676679435db5e88356f87b444276702844596df69d06549d9ff65fe7592200bedc5b06767e869d67421b42e83d7695bda8dcd13a66517153b67a7", 0x9d}, {&(0x7f00000005c0)="a2ae6d759fe38bc0c3bd67834f19f93e7ed77f3439bf880d71ec72269c218baf23c05a2b2084aa5ca7c97564609921468ecb305dd4b33e5b50d5c5b977f82be53f01c62ca71af6ffadf057c16d6b2ecb34bfd158831148c8171cc398945347331550179cbeb007cc040fea78f1c4f25cab9a2b92ba02bc2f21ac43989f246fb5453cce45efb3fa0a916fb6145ace506fd5e82b28d96e79052e8c1bddc93a33caa778b24e35a9cee4a981b51081", 0xad}, {&(0x7f0000000680)="6f513c56b4231fed328bf08a92b3a2924f4240c2f8f5b7ca0532ca8a97aae8e26f340549d5172f37e17f93bc2639786d38fe65601021da7fa8842864491d417d9980e1149e4f56efefe2e1fb095c51ad528197d736908f741317f4f570a7f68897623a5e226a09d49f6f21b5840ceacacb1f9ca299f9d499e8f0e0649c4ac519a4ac4a6597f8aec919f083c2afa3e125a172814897dcb426ba0f7fca89894d2163a1", 0xa2}, {&(0x7f0000000740)="080b9b3fb01eb1d3c18c743956c9c9b84cba67198c908cae0b7943b802c4ca83a34695adc7787dbb56971ca03cb7202cf80b4708a8", 0x35}, {&(0x7f0000000780)="947e8d463689f39d5c168bec95870098c33d61e91826d0b5a31f8ab2be984f05339b8a9270bf3e5238a559a74ad1a8b977", 0x31}], 0x5, 0x0, 0x0, 0x4000000}, 0x6}], 0x2, 0x1) r1 = creat(&(0x7f0000000840)='./file0\x00', 0x8) ioctl$TIOCEXCL(r1, 0x540c) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0xffffff11) sendto$inet6(r0, &(0x7f0000000140), 0x52f9a3b30b844788, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty, 0xfffffffffffffffd}, 0x1cf) 2018/06/01 20:44:25 executing program 4: getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYBLOB="b700000001b323439698b0bef73e735c013d6a8e672f3b81ba9926803eaa6cd5a471c99314ee52ca858d893b63ad7412c939c76b24f119c5d646eaccf2e8a8434d0a9f8a6f585ce1fcaf91c9e17457f0a0244b720b70c12dd10ca04169460f9a2c7ebfb901b9a37c8057375b3f1cc54f0c063505adf8df40a224a909951ad7e81ce4b89d54e73c6e2acf3e1fe17a2eb76bbc608345d175fcee51f18729d4c6d25d000000000000000000000000adb1908604d8bd9c1e466a61b54d7876136ea63ff9c93bf6d28814b8ecb446df0555f5c2f077d292ddc36a79b438eaeb54a500000000000000000000000000"], &(0x7f00000001c0)=0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0x606a80, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x17da, 0x1000, 0x400, 0x1, 0x0, 0xfff, 0x220, 0x4, 0x4, 0x2, 0xce8c, 0x7, 0x3, 0x6, 0x6, 0x1, 0x1, 0x400, 0x100000000, 0x109, 0x9, 0x1, 0x4, 0x1000, 0x83, 0x1f, 0x100, 0x100000001, 0x3f, 0xb036, 0x6, 0x1ff, 0x7ff, 0x1, 0x10001, 0x400, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0xa60, 0x7, 0xcd8, 0x4, 0x280000000000, 0x5, 0xb267}, r0, 0xb, r1, 0x9) mprotect(&(0x7f00000fd000/0x10000)=nil, 0x10000, 0x1) utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={{0x0, 0x2710}}, 0x0) eventfd2(0x1ff, 0x800) 2018/06/01 20:44:25 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x100000081) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="fbe0d89b8cc4f7f0c1ce121aac30b8a9faf434a2c3a237efcf225b07ca06350a63c28efe26f5ad695e037c18f9c4b59aec183c6b93f75c1ca543fb9fbec9bda9120148cbca93a5f6610a13186ef8ec68a19ed0c6ec463e47ce20290bd4fb2add090c52e3438803a65b") r2 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000280)=r2) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000180)="431e5ae82e08dfdb375e6b01000fb49242", 0x11}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="200000000100000001000000a51f9372724df3178878f0119a90aac67eaaf9a552481ccfceb860a6f7", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1], 0x20, 0x44}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x2002, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) 2018/06/01 20:44:25 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x40002}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000950000)=""/128, 0x80) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x515000, 0x0) 2018/06/01 20:44:25 executing program 1: mlockall(0x2) 2018/06/01 20:44:25 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000000), 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ff7000/0x9000)=nil, 0x9000}, 0x1}) 2018/06/01 20:44:25 executing program 2: r0 = socket(0x7, 0x7, 0x26) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x1, 0x1, 0xffffffff, 0x6, 0x9, 0x400, 0x8}, 0x1c) sendfile(r0, r1, &(0x7f0000000000), 0x80000002) 2018/06/01 20:44:25 executing program 0: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x200002000002) keyctl$read(0xb, r1, &(0x7f0000000040)=""/13, 0xfffffffffffffcb0) keyctl$set_reqkey_keyring(0xe, 0x3) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$TUNATTACHFILTER(r2, 0x400854d5, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x40, 0x3, 0x8, 0xeb52}]}) 2018/06/01 20:44:25 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000000)) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x200080) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8200) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000080)=0x42) [ 1302.412826] binder: 29756:29762 ioctl 40046205 0 returned -22 2018/06/01 20:44:25 executing program 6: prctl$intptr(0x5, 0x85) 2018/06/01 20:44:25 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = socket$inet6(0xa, 0xa, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x103000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x8, 0x4) writev(r1, &(0x7f0000001400)=[{&(0x7f0000000400)="0f80c0a199af8ec8b2ff64ffe5e78a3f268ad38f5e062dd370f5b2cf59304ee151175795a9578d07603195bc60672febd4008bc05502a3b20fc5bd2b16d09cc8808e384607fb50625bcf3ed70f8ee2342fccc63882bded80b6109392db085140332421a20ca9679a63ca0838966dc5ddbb3d9c07d3c7932aa58e7c12cbb1e6854b690f087e1fb2eed1bac311c163bef1e0caf9584f5e10a2b0af142c2574f3c5813e11b1728731dd9d94caf13735abdfea2d61bcc61b0a2412ddc173b29055a6232aecbd85ac6de195493110fbb84c95597236016cec719bd506627691dede03ec636c8164fe6d445849f914be26f93f3a8e565e82e29717c1686ae2bced309bc156f5148a28d8604e7762aadc691252b124e09d866062fef185be837e0085facfc9b2d4083449e2a3c0c0d2ad5c654214b738e3811b354e28c6b1afbf4350fbd4bce2d9dcdacd421144e59f9710363bf479b9dbdedae54b830c9f381dba2a065016c921e2b94719a065198c41927a5d226964ee6993ad086953a27feb0c3896a363e13bc4add5c7d02bb0c43ceef2db29a6701c4662c36487e0be7b0fc7c5c03975a4b1f1aa0febe0ae6cfa20a56b1bc972e04fe1f53b0a4ad2a24afaddab9a20bc9bfd5379b1eb9ff8f69958f2304a547d6427e59b3eff7d8fd740a3a807f182c6e0f45f9df59467c40bade214b011f9505cce4fde422447b6955e8d894277ab486aa07eeb05912ccaf95be054cd9a77d92c924cfd71b06c87ecbadaae06c8ff305cc2da7631d999fc11b8916570384916ddd12694278abfffc991ed3baa86caabf2f604f87ed31c4d6bd9c4c4faec0e1fa38a62c95e7b790f3047a6a4aa45bcb51a538b6ca2984be80b8520a7fa519123a62827108cb70f533572bd9073cc747aff0d45f69b0e3afe0f03e61bf80d962e23373d675fe58c8d56c695d8b6726a61ed771896c41e34c5b8cd0af1fcf58d00ad266fde2bc6fb7341470372e69e40ea14edf8488f9fd5520a39b7c0ba67d8bcc46ec5e7a4577a1c0bc24b3e787bb46486e347988a10ba40a199a36199e7bc7b1e2f537040a6447bf13121d5d932500b01ce5580bcdfb912a8cd9338682ca40c0530bb8910176fee3eabeb36faf1c46397b13fbadf07f99d98e8732743603b3532c9af4c1207e0fb72a2976f695d9bb59842d093d880d4b81387b7e67be514210974d89c0f3f3b873028c7f560bc4304332db33a2aadf2dbba0cb0b9f65c6a9c52a1b3ed6b941d096b8985a5a2ca1a43f8af5d71f23077d025e2ce22d28883ad5e80287a44c4d4ebadce473616ccca7808ff120baa7129722cedd7cb14abec243dcb52fde1472ad3fed58835f84c0c572290e0b6f8cc2b140083da7ecf0907a4d97d81a651f8f277d2f645f0565dcbb9f7891b9aae74822ae148b03e1aa2222581cc450afd11f078bcb0616922d35d602d10da625b2055b07511d68cf1a3a4315ae2c4918b06b15b5ca2aa3fd389e93f0a58a96d75af106587969e1c814f6f298b7d4d7eba5c97d1dd3b907a18c6261b2a9167a5e079cbeca854b7488163adf883e82112b81f366a16a011f95d262d7ec18860dd2d3c0a34e2107c9490d7967096802b25ea9635df9695bab781f58cc75f2c17e4c704902ec2fceff6deece1f8151f4385fbb12f4161121e79a89d3475a36278a74e611240c57293412324eb6d036ac9708623815ab9d2928111d1610677c938f5952d2f36591e7d82868a70b27f4aa06c6d081f6186be134d4b438307b21e731cb48cf6017ab8113efded8ceef135f17b7f3b01d9f1762166b184040f9d9963092931d7a945c6a15d5eafd40b879cef0528569496f77984bd2a318eb81e532b53306059bc95146364a7ab46adaecf3f4dc4efcc1b27d2d5179735b4f50cd215d88e749d396a819d2a62d541444b7d01a74b24f5bc1dc92a917ad16eaec7d968ddf17131de37aad97a26023333af7d1270f59c2a48e0ce477786553a2d22d63b0a2ce334cdc709bcfe17bd2bbf910e782aeca7ff", 0x599}], 0x1) read(r0, &(0x7f0000000100)=""/254, 0xfe) 2018/06/01 20:44:25 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00000001c0)={{}, 'port0\x00'}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/06/01 20:44:25 executing program 7: r0 = request_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='keyring\x00', 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="000000800000800000f195fd5e7d017c528abe9bcfc22942f7d48e243b894d6bfdbbc75f6dfac5cdb99966a7b491b95044ed580c8a3df2a28d75ecfa2f3d9cf87841369ba294f6e7235514c228ef66760fc92ba81634", r1) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) 2018/06/01 20:44:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x201) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4004e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/06/01 20:44:25 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8400, 0x10) fremovexattr(r0, &(0x7f0000000040)=@random={'trusted.', 'procem0@\x00'}) getgroups(0x3ffffffffffffe94, &(0x7f0000000140)) 2018/06/01 20:44:25 executing program 6: unshare(0x3fffffc) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x1, 0x0, 0x7, 0x5, 0x1, 0x2000000000000000, 0xfffffffffffffffa, r1}, &(0x7f0000000100)=0x20) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="d10fe33a77375e91ccf31e1dbd68e59e132c4f8347d9e022769684a231fe216d5b4100abf6ea28295862ac9691ed0cf867a712d1", 0x34}, {&(0x7f0000000240)="262047227d587ee70812e0ba4a980400cdd617c835e1fababd691460a1524b34dd2ecb900b85607575f578022fe283d17cbbcbccf83e8c378c029384b233883bea02d47e2fe0f963fb843a0ac6028aa8760262c91dab4dfbee675e3a1380dc8b7d1b48cd1985434435ef59d474a16daee94eab1239cec6809b8ff0e64bac5a7f74793490b6671b2ddef324994361e94c5d6a6d085cf974bf9961f9296574eb1a2c6105c2cc1a8042345d1224", 0xac}, {&(0x7f0000000180)="69dfb37afa463a9edd4cf62e99b6dc5571611f270205e1636511fbbd92b6315d873aa2bd9643eb1ce7ec8e186dab1021d0602b606771d4b3eec2362977", 0x3d}, {&(0x7f0000000300)="f1e4c62358a304b2830448a81aa2b97375d4703f7841cb0518ac8a8ef7a3733775e62d78a928d4568802a22288ed368427fe479593d4f3323ef7333ba1e1c97190b6a1ba59bf66a2441f567c46f7e3483d89714abab6b456d36ccfa4c96f50a070", 0x61}, {&(0x7f0000000380)="da6b41c444b6be1e634aff93a2fb713ee8efa96d8d71b9f6a8055f5fd03f080b6d54bc0e26171a90a2ea849b81087e934f0e2feec8af001fda4b3c43fc6da05c33fb9117d2b818dcef4441b197a4a69f3886b027da", 0x55}, {&(0x7f0000000400)="de86496443fa97d0b90c967bb4f94c02d158aae36c3f5f937a7e4d1be3e224bcb8e70626ae62cc80d3f86aa2c3ca2be898b67ce74912518e8c57cbc817cbe2e80e5a76f72f3e1c62c5722be83998d33423bf4ba2c2b6553347430f4a5140cf627439281e52873ed64f9d89ddcc", 0x6d}], 0x6) 2018/06/01 20:44:25 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) accept4$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=ANY=[@ANYBLOB="880000002900000129bd2d00fcdbdf2500000000", @ANYRES32=r1, @ANYBLOB="0d00f7ffffff0000062cc692b6000100636271001400020010000500cd0176290900090004000000080005007b33374bbc0ec2857b1960040c080800010061746d00300102995b8d3400367f201beb7321f6374a95a0a45af668bcd6e55c95f4202b9d6580be"], 0x88}, 0x1, 0x0, 0x0, 0x40080}, 0x20008000) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r4 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r3, r4) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ptrace$setopts(0x4206, r5, 0x7f, 0x100063) 2018/06/01 20:44:25 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280)=0x0) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0xe0000, 0x80000) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000440)={0x0, 0x1, 0x1, 0xffffffffffffff9c}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x4001, 0x0) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x4, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) r8 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000500)={0xffffffffffffffff}) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r11 = gettid() r12 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) sendmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000100)="516b4db022ca968decbd", 0xa}, {&(0x7f0000000780)="9e57a367b3618d66be0d1745988a7ed6858aca4bf52b6e8bee99eadd699a041f3e1265530226d441c7ac6a580ee523355280269b42936a0ccab49f447e7e4095153fd2dbbff65f7e0776fb3c0315148df2ee9a6827389cba38fef3c089385d2789391d17be7e237b3f34114cfcd2e3e92c54b4d328e0e8b340d977ff6d19871f4b7c3c98056e6bdadf10637f99e8efd055441d67ba917e43645e14e3c19bfd0eb387efe240903b45223e7d8963d3150486c0e97b01f4fcd817399844a3e30e148e1bb99d9d25b6f430c4c1bb33db4fd0cfd4c8af8b248531ec714d12b8a2092983aaa18b69fb438d", 0xe8}], 0x2, &(0x7f0000000880)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="2800000032ad93bf026b19fb80dbb2e1d23c4483799fcf0b0fb9f9e2ffd93c3d7d7702d1a4759dafb120da9918ee66a7b9681f47b4770ae926250ab0824104e18c182a3f5f76085499a69446c1f539f7f006fadb12f0cc70a5885c08f26a16331f4d44df9f6be7e4ab770cf681f6a408fc3b2ee5696e35448c7625befd97e1acce901dd21ab53d1db19975d7b34785e47ce5ed67535ce22346ab0bda85451d6dfb4e6b4766d1154ebb85e013f7b4f3298c76b07d5ea229a09679a3040f48f0abb1c7874b2a24993621c3f7d7dd", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="18000018185b3747ee726600", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13], 0x58}, 0x48004) setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) set_tid_address(&(0x7f0000000040)) sendfile(r0, r9, &(0x7f0000000140), 0xfffffffffffffffa) 2018/06/01 20:44:25 executing program 7: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x8001, 0x8, 0x4, 0xffffffff, 0x0, 0x2, 0x10, 0x8, 0x882b, 0x7, 0xffffffffffffff7f, 0x0, 0xeef2, 0x4, 0xde9, 0x7f, 0x6, 0x3f, 0x40, 0x1f, 0xed, 0x100000000, 0x4000, 0xd8, 0x4040000000, 0x400, 0x1000, 0x9, 0x1, 0x4, 0x80, 0x101, 0x7, 0xfffffffffffffffa, 0x1, 0x1ff, 0x0, 0x1ff, 0x4, @perf_config_ext={0x40, 0x9}, 0x8000, 0x98, 0x1000, 0x0, 0x9, 0x7d023e42}, 0xffffffffffffff9c, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="10dbe66cc407bbfb71442588c0a085ad84a03fb742f3d9d0ff1798eb98f7fd403691b075d940b59044acb54dca6f5b1ccd61c085dc708b27656cf130da1198de9575c28555eeed99b2ef05000000cdb26c4028142492c0a2e41731827afe62c9622f6bf0efc07b0acd8b1ab4cb5312bdce77aac475f3827c7c93e7614497b881abe3bf094062a526679629692330bc3ddf360834e58d62555b42423e003aba6301483aabc5b7382a47", 0xfffffffffffffdba, 0xfffffffffffffffd) 2018/06/01 20:44:26 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00000001c0)={{}, 'port0\x00'}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/06/01 20:44:26 executing program 4: socket$unix(0x1, 0x801, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001240)='/dev/ptmx\x00', 0x42080, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001400), &(0x7f0000001440)=0x4) r2 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000001280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can={0x0, 0x0}, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0x5d}, {&(0x7f0000002b80)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0x20}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xfffffffffffffd1e}], 0x5, &(0x7f0000002fc0)=""/173, 0xad}}], 0x3, 0x0, &(0x7f0000006680)={0x77359400}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/06/01 20:44:26 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendfile64(r0, r1, &(0x7f0000000600), 0x2) 2018/06/01 20:44:26 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000040)) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000080), 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bcsf0\x00') r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x640040, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x33) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000140)={r3, 0x8}, 0x8) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) 2018/06/01 20:44:26 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) pread64(r0, &(0x7f0000003c00)=""/4096, 0xfffffffffffffeeb, 0x0) 2018/06/01 20:44:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x12140, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000040)) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1_to_team\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c00000034006acefab88ee4069ba47f03000000", @ANYRES32=r3, @ANYBLOB="1400020000000000000000000000000000000001"], 0x2c}, 0x1}, 0x0) 2018/06/01 20:44:26 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/01 20:44:26 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000594000)="000800000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0xfffffffffffffff7) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x5f52, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x400, 0x4, [0x53d, 0xfffffffffffff2a8, 0x9, 0xffff]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x239d, 0x1}, 0x88) getegid() close(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x200, 0xa4, 0x4, 0x9e, 0x3, 0x7ff, 0x6, 0x372, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x30}, &(0x7f0000000180)=0x8) 2018/06/01 20:44:26 executing program 3: r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)=[{&(0x7f0000001340)="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", 0xb49}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xac, "c6eeabe89e4a9c8153db5805bc5b904a760edf1029de0fc12ace9c9ae4e21b208502a2501f6ee9670e337123d8f6db3498f3e818376bbf2827a080ad97788abaeb58f69dd746c81f2a0434131d59a9708d54a1caed4d80b19ad6fa1cfbe26a851397cec2b71b9ba95db0cd8a3d8e9c71dd315f4fbf758e2bd8e75a5b55668794209ac6c50ec30f8ea5c8459d0ccaeb19843a5594fbd499b249a3054c8fef4716d7dbb9e597c85c7b5ed5e759"}, &(0x7f00000001c0)=0xb4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x3, 'lo\x00', 0x2}, 0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0xffffffff}, &(0x7f0000000240)=0x8) 2018/06/01 20:44:26 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/binder#\x00', 0x2) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x80011, r0, 0x0) 2018/06/01 20:44:26 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000180)=""/130) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x80800) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x5800000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x1c) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000240)="f1ca3ad5c143f7462ba5570af43cddc7015c62247d30f483ac6c0ba4890122ce7f78a0c1ea") 2018/06/01 20:44:26 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000140)=0x8) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') write$cgroup_pid(r2, &(0x7f0000000200)={[0x38, 0x32, 0x38, 0x34]}, 0xffffffffffffffdc) [ 1303.819020] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 1303.910867] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/01 20:44:27 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003dc0)=[{{&(0x7f00000006c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000000c40)=""/58, 0x3a}}], 0x1, 0x0, &(0x7f0000003ec0)={0x0, 0x1c9c380}) r0 = socket$inet6(0xa, 0x80000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="1481ffffffffffffff000000"], 0x10}}], 0x2, 0x8000) 2018/06/01 20:44:27 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg$netrom(r2, &(0x7f0000000380)={&(0x7f00000000c0)=@ax25={0x3, {"55847f18d28248"}, 0x4337}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)="ae832898fe88ccece4262c36d973e2f3710486e07453110223c65f496b408a8c03b7238943cda8d33243722dff85fa48415340e709341ba1daa6abf647d9ec76d8f7da57c55e773d2cb8a186a939d0f613fcd558f967ceda383948502467aaa5ef08c8cfa4eafb6ef9a7c955529f0db0765c2d874a8cc1e58eaae9108735e5364d4ce22baffccd3ba8241969527dddc10c8a29472ffc1bca5c56d3747f3d09946f3e0fd40d556fe843b1662fd080fcba7ab922b2d54e1a4f5bd6788d0eed143e7cd9e33471d7aae5d5f9e743c0aa4e94d1732f1a6e6b47f322def3f4fca6", 0xde}, {&(0x7f0000000240)="e40713596d0307e76c26404c85aadcaccc9f32d17a2af2ffdd69d3431f767eda16bd787965794ed970b069b81dfd86edc2fdb78a12054d8d6e35bb414e8aab", 0x3f}, {&(0x7f0000000280)="2ad566b8750b3fb526fcb0cdaaed507bae9fc2d3df4ffbae8a", 0x19}, {&(0x7f00000002c0)="888fd0705620646ac618f5467077408fd962f971787b47fac5aec685709edc797c856d68e9fb140cc4b88ff57ab8e7", 0x2f}], 0x4, &(0x7f0000000340)=[{0x3c, 0x1ff, 0x2, "bae7aefc0f9a0417271ad5cb3e5cbc89c6e5f3f2bbf9cd1b0e9a474aa62aeb75af57f7eeefbbf36cdae9bcbe28f3"}], 0x3c, 0xc2cb4d29549c2cf9}, 0x141) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x2, 0x0, 0x6, 0x80, r1}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000400)={0x3, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x202, 0x10000, 0x2, 0x2, 0x80, &(0x7f00000003c0)='syzkaller0\x00', 0x10001, 0x401, 0x2f48}) 2018/06/01 20:44:27 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'tunl0\x00', 0x4012}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) splice(r0, &(0x7f0000000040), r0, &(0x7f00000000c0), 0xfb12, 0x8) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) recvmsg$netrom(r1, &(0x7f0000000600)={&(0x7f00000002c0)=@ax25={0x3, {"f6e18adb3b048e"}, 0x2}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000300)="771156438d34276b5696552572ca9574eb7efa85ef665fe9fde066ab928a9efd1a229afb3534ea35be3c2d32c3770b52cb318da4e072d635b5e076d2af3a", 0x3e}, {&(0x7f0000000340)="5e641001266296eb6a0661a6d4473ea6478e66123e7e628abd5d3ab32b3606843ffaea2a56f52ba3a171bfcb8fd40da0ef", 0x31}, {&(0x7f0000000380)="68b38b6eea1850a14eb92fc9a60b1a8b7a9db0e20a1099919c60b64a1afba86f5792814b6bff81ffb3d0e0e80ff5ab8db78e65a59230132c7ce98bcc78a5228396ca058c8c35607012cd39cb95dd07725f58b9cef90b7404f3bac0669616f3d4ddd9d7f0c3b1bf26452b48f715c412d48ebac53ee138de93ad4b7dbce2c9f692e8d0f3c933d6d9638719a9abe8f8acbdd74fc5fe4d2a6f4138108aed1bc1c6f9bc144b49324f8c15d6b77ce797776b8b2492853c23d0e20dedf57efb590fd1baaa4f1005ac6432b883efe465e5eb8453bccaad710e", 0xd5}, {&(0x7f0000000480)="ca6658c773f26c44d11c62fb8ffcda1f590e97b7809c44daa643dcaa99f2d4f1d85144c8291613be12ea72a3a94c31658cbe11b78d5df837fc3fd86d811c5e1b2d823a049c839b233e53885cd00e72fe758cd210730c80b8d7399ad3ab50308175e7ef12a7b54652b3835bcebeb4d2673e59f865e21cc6338f598b468736fde510a0064ccc337c424d", 0x89}, {&(0x7f0000000540)="ff6a7a54", 0x4}], 0x5, &(0x7f00000005c0), 0x0, 0x41}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x40, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000240)={'syzkaller0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x102810, r2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f00000001c0)={{0xff, @loopback=0x7f000001, 0x4e24, 0x4, 'ovf\x00', 0x21, 0x7a439076, 0x4b}, {@multicast1=0xe0000001, 0x4e22, 0x10000, 0x10001, 0x4, 0xffffffffffff7fff}}, 0x44) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000140)={0x2, 0x1, 0x0, 0x3bfc}, 0x8) 2018/06/01 20:44:27 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) sendto$inet(r0, &(0x7f0000000100)="a9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000440)=""/128, 0x80}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000003c0), 0x4) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/01 20:44:27 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x280802, 0x0) getsockname$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000180)=0x6e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x420000, 0x0) r3 = epoll_create1(0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)) r4 = syz_open_pts(r2, 0x0) r5 = dup3(r3, r2, 0x80000) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80206433, &(0x7f00000000c0)=""/40) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00000002c0)={0x2}) prctl$intptr(0x3f, 0x41f) r6 = getpgid(0x0) mq_notify(r0, &(0x7f0000000280)={0x0, 0x33, 0x5, @tid=r6}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000040)) 2018/06/01 20:44:27 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00000002c0)=0x1, 0xfffffffffffffdeb) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000000c0)=""/156) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0x9, 0x4) 2018/06/01 20:44:27 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f00000001c0)=""/145) r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) tee(r0, r0, 0x6, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@remote, @broadcast, 0x0}, &(0x7f0000000180)=0xc) recvfrom$packet(r0, &(0x7f0000000100)=""/32, 0x20, 0x100, &(0x7f0000000280)={0x11, 0xff, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/06/01 20:44:27 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/06/01 20:44:27 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setstatus(r0, 0x4, 0x40800) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000000)=0xa, 0x4) 2018/06/01 20:44:27 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'veth0\x00', 0x2}) ioctl$TUNSETTXFILTER(r0, 0x8924, &(0x7f0000000040)=ANY=[]) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/06/01 20:44:27 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000000c0)=0x1c) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/06/01 20:44:28 executing program 2: r0 = socket(0x7, 0x0, 0xe879) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300), &(0x7f00000003c0)=0x14) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000400)={0x0, 0x0}) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="b8e2915497eccd97fb86c4409a58a361ad89e3478dde19d7fa0de6b56813dc78853f858be19df858422cc206143ae6c24f1008e0f21d", 0x36}, {&(0x7f0000000040)="853d5d3d052abb8fe050b61a95bc7b0b0396394b0756dd312bc2eca736ea13f724043e3d1b5f7553885965ebf15679bebe8a68b0e9664fc31962f26ee11aa09339c9a65f0435e2b0aff343a4f1177b58b5fcf6d67ea9272f72cd9a051f564ec1a9dfb1f46952345512340972d2b402f73f5f698a4fa7c4f6044387ec9de19de6a9eaf0ffc2c8b6719e72ccac751509f96ac494f36da35e", 0x97}, {&(0x7f0000000200)="8e19ba68b680baecd4271745c13363bf1d855d2f3e2bb3f3f00c9ff322333909cdf612d6adb7024708df55b8061ecc6b35fb6d8c5e56d2ffad4c9fe49284e1c23ad9ba664a19f865c532c8e53e56fa487b0d7b731bc08819b25770a941efc18bc7956678408525ccb26cc80775af610f56904e074f8225134f760930c1a7172fdfaca5c5464ef150e1c77c2600e568d54b81cec62dd7285b45155be3ed5ebb61b86cf3d437a4bb21d86910a0f94c0dbda9ea89834594bda918b23cd4", 0xbc}, {&(0x7f0000000340)="ead280098141966f861d6a43c989d1b845625671aa63c03577d182c5b3d1324e0f6b22be40c302a721bdd98eafb87ea724b9ca638626caf168fddfede761d7db947869990134623607f5f3a719a177470ff83b044e98bf8effe83d5abc72472ab3f78b806de49aabd686af63c0b2a50779b71f72743cc4ca5800c436cc", 0x7d}], 0x4, 0x8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/relabel\x00', 0x2, 0x0) sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=[{0x18, 0x1, 0x2}], 0x18}}], 0x2, 0x0) 2018/06/01 20:44:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400040, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000040)={r2, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x3f}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000180)={0x401, 0x7, 0x81, 0x1, 0x7, 0x4, 0x4, 0x0, 0x4, 0x0, 0x7fff8, 0x10001}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r3, r4}) poll(&(0x7f0000000100)=[{r0}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r5 = syz_open_pts(r0, 0x0) dup3(r0, r5, 0x0) 2018/06/01 20:44:28 executing program 0: r0 = creat(&(0x7f0000000280)='./bus\x00', 0xfffffffffffffffb) ftruncate(r0, 0x1000000000000001) 2018/06/01 20:44:28 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0f85403, &(0x7f0000000040)={0x1}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x2}) 2018/06/01 20:44:28 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)={0x2, 0x12, 0x380c, 0x0, 0x35, 0x0, 0x70bd2d, 0x0, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}, @in6={0xa, 0x4e23, 0x6, @empty, 0x2}}, @sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x14, 0xd}, @in6=@dev={0xfe, 0x80, [], 0xa}, 0x8, 0x14, 0x10}, @sadb_ident={0x2, 0xa, 0x7ba, 0x0, 0x3}, @sadb_key={0x4, 0x0, 0xb8, 0x0, "691065aaef44b8d14c45e9d37d613d9545981cdfa37594"}, @sadb_lifetime={0x4, 0x6, 0x3, 0x4, 0x6, 0x80}, @sadb_x_sec_ctx={0x1c, 0x18, 0xff, 0x9, 0xd4, "e5d9630e504c5b7118c1b79989376524918faa1f92bd4c5b750e63dd9532d3e14e041ddb4c3bdcfd121d19c55c728e3d42e0e3df90524b43429d9e0cde188d6d67cecda794ad1607fbe42d47a45acf844443a44598b10a5fba3d3b00f3bfa9938e852629f2756213da3929ec7ec6d987aa79b98d01e5542d4ed5a0a6142b48a8ebb8b680538fe22be25a4409c8b484038fa129d6401795050f87eeea94d307b878394f0a7357e2f0247fe3ef38f4e4118a0d8357166f0aea2710f1f09a67a808e6d3cc3a3feb1b138891365f27b0499d21d21bbe"}]}, 0x1a8}, 0x1}, 0x0) 2018/06/01 20:44:28 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)={0x4, 0x0, {0x0, 0x2, 0xfff, 0x0, 0x7f}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000200)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x1a7) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) 2018/06/01 20:44:28 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) getpeername(r0, &(0x7f00000002c0)=@rc, &(0x7f0000000340)=0x80) getpeername(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000080)=0x80) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000040)) 2018/06/01 20:44:28 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0200000000000000bd02d8d3e254e8c36d5e00fddbdf2580801486629014f285e6a38e23539d0600040001fe0600040000"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x90) r1 = inotify_init1(0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) r3 = dup2(r1, r2) write$sndseq(r2, &(0x7f0000000100)=[{0x3ff, 0x44, 0x4, 0x5, @tick=0x8, {0x101, 0xffffffffffffff13}, {0x401, 0x8000}, @raw8={"f320af880e6ce53a5400e265"}}, {0xe, 0x6, 0x7fffffff, 0x8000, @time, {0x3}, {0x783, 0x1}, @note={0x8, 0x9300000000000000, 0x100, 0x3ff, 0x7fffffff}}, {0x0, 0x7, 0x1, 0x9, @tick=0xff, {0x9, 0x8}, {0x2, 0x4687}, @result={0x80, 0x4}}, {0x9, 0x2, 0x80, 0xfffffffffffffff8, @tick=0x7, {0x7, 0x1}, {0x2, 0x2c}, @raw8={"6ea0a1de26994eab39c530fb"}}, {0x3, 0x6, 0x2, 0x3, @time={0x77359400}, {0x6, 0x800}, {0x80000001, 0x7}, @queue={0x8, {0x4, 0x3}}}, {0x1, 0x0, 0x8, 0x8000, @tick=0x3, {0x682, 0x8}, {0x7, 0x8001}, @control={0x3, 0xb72, 0x6}}, {0xf109, 0x9, 0x7, 0x1, @time, {0xac, 0x101}, {0x800, 0xffffffffffffff81}, @raw32={[0x8, 0x6, 0x2]}}, {0x3f6, 0xfffffffffffffe01, 0x800, 0x9, @tick=0x9, {0x0, 0xffff}, {0x3, 0x8}, @time=@time}, {0x9, 0x10000000000000, 0x1, 0x7, @time, {0x100000001, 0x3f}, {0xffffffff, 0xfffffffffffffff7}, @ext={0x56, &(0x7f0000000080)="0917eae4f4dfdbb581c77919c9ade9233edd6bc551309bd24c1ff6f2e46bd2ad42ec4206e0bc1526c072d0650ede49598aa2354c745d3e579daafe2692044407d79708b367e718f7aa7c2c21b3d7a01b95faca0c38ae"}}], 0xfc) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000340)=0xfff, 0x4) fcntl$setown(r1, 0x8, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000380)={0x1, 'veth1_to_team\x00', 0x3}, 0x18) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$getregs(0xe, r4, 0x0, &(0x7f0000000040)=""/55) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x800, @broadcast=0xffffffff}}, [0x0, 0x3, 0x4, 0x7fff, 0xfffffffffffffffb, 0x2, 0x1, 0x713, 0x7081, 0x0, 0x1, 0x8, 0x100, 0x3]}, &(0x7f0000000200)=0x100) openat$cgroup_procs(r2, &(0x7f0000000540)='cgroup.threads\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000500)={r5, 0x7ff, 0x5, [0x1, 0x8, 0x8000000000000, 0xfff, 0x400000]}, 0x12) 2018/06/01 20:44:28 executing program 0: r0 = userfaultfd(0x0) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000006ffc)={{&(0x7f0000004000/0x4000)=nil, 0x4000}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x10000, 0x4) 2018/06/01 20:44:28 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x15) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x3}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) 2018/06/01 20:44:28 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) readv(r0, &(0x7f000085dff0)=[{&(0x7f0000e94000)=""/62, 0x10024}], 0x146) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x12e07, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000180)=""/91) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f00000000c0)=0x7) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3ff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x2}, &(0x7f00000002c0)=0x8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e20, @broadcast=0xffffffff}, 'rose0\x00'}) 2018/06/01 20:44:28 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x200004}, 0xc) sendmmsg$inet_sctp(r0, &(0x7f0000000140)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000dda000)}], 0x1, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00000001c0)={0x2, &(0x7f0000000040)=[{0x9, 0x9, 0x2, 0x1}, {0x0, 0x15d, 0x8, 0x9}]}) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000100)=0x20, 0x39d) sendmsg(r0, &(0x7f0000001680)={&(0x7f00000002c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000340)="a377e4e282143a3f32d5049849d5c2bbc07d110f451d9dc1c98711ef837632cb5c634529ac9f7f3acbb346c9183961a89b31516e9df86cbbb1fd2976e963b80f6fac1fe120d724e82bec8061db4577e0095638ea8d9e3011e9ee5196ffd0270fa219b488ed0599004d3d206ced09faa8bcd9af218c6a412a219d320cdce2330e08fa8e22b9ffce8d7981af46ee3651a710685e3595a2396ad8710e053bcdf4e02c4d09710b1dbc1a852f0460b2f1c2015a2b26c3b0186ea41d6aa8f9705c1cb3a3632f6a4c68ab4616b2881eb6d590ce901b20a1815d3c", 0xd7}, {&(0x7f0000000440)="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", 0x1000}], 0x2, &(0x7f0000001440)=[{0x7c, 0x10d, 0x5, "71ff10a00883e3f0a49a8a85a0326f4c8e80bce14e004293e3e3b2e647b7c880593d79ddfdb8ff1aaea0b49a509afaff82f686bd80e8256e283b3fe55ed41ae53b09b62ef5151d24b7075dd1bf3401c2900e019d23b8a956a1d6b3f58f71e0b6db177095d7f06deb98554da913dab96e"}, {0x84, 0x117, 0x1ff, "e5109092f0803743a834c37ab4ddc455bf27d676e7e3567171c928f5cc891fcd3805f6d6f6969b06b87ffb6c9fce717e1301b976eb2b5ab7888626f1adefedb905347d90e676a1d1eb2caee775abea2a273a15c4acace480189301cc8901e9fa1fc6c2328a4cb70430fa57e6fb3c3ce81f0d3f9b76"}, {0x40, 0x0, 0x0, "b055aea61bedd50cf96ba73f2631d8b1b523bb3c2cda7fdba3a6337ee3466dfb06c53dea6cbc044e4dacf053ce8c14343a69d1"}, {0xd8, 0x117, 0x2, "4f746c2be8c7d9663d6a2835b5fcbc92df480ed8828d0f366d9d84cd602bdee8f67a25a638b30ea1ae96e12b453ffce6dd3f9069596821b233e19169493e6358648f3542b271e33ed72a1c718d7c6cc38352e356626bb76c1312c46e69f9c3967ce6550bfa28bb81b67cd58ed8586b272594ed181d26f407bb3a7813600b6bae81ac6cca93e2ffb1a5158b30a92928d145401a1bfa03100b429cbdabe024a65f43a9d7ce23c21c3732c9bac04f0b8ac354958120ee43e52df22b0096e5b1ea061737458c168930543d1cf3"}], 0x218, 0x4000011}, 0x800) recvfrom$llc(r0, &(0x7f0000000280)=""/31, 0x1f, 0x2020, &(0x7f00000000c0)={0x1a, 0x209, 0x1, 0x2000000000, 0x0, 0xffffffffffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000200)={'NETMAP\x00'}, &(0x7f0000000240)=0x1e) 2018/06/01 20:44:28 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f0000000040)) mq_timedsend(r1, &(0x7f0000000300)="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", 0x3a, 0x581b, &(0x7f0000000240)={0x0, 0x989680}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00000002c0)=0x100000001, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) ppoll(&(0x7f0000000000)=[{r0, 0x4202}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/06/01 20:44:28 executing program 0: r0 = epoll_create1(0x0) r1 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000380)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x12000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}, 0x10001, 0xffffffffffff8373}, &(0x7f00000000c0)=0x88) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0xfffffffffffffffb, 0x1}, &(0x7f00000002c0)=0x8) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x62082) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) fsetxattr(r1, &(0x7f0000000180)=@known='system.sockprotoname\x00', &(0x7f00000001c0)='posix_acl_accesssecurity\x00', 0xdcecf24134e39a69, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000300)) 2018/06/01 20:44:28 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0), &(0x7f0000000300), 0x8) 2018/06/01 20:44:28 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0xffffffffffffff53, 'SE Linux'}, 0x25e) 2018/06/01 20:44:29 executing program 2: mkdir(&(0x7f0000000680)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300), 0x0, &(0x7f0000000140)) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000000), &(0x7f0000000380)) r1 = getgid() syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xa000, r0, r1, 0xfff, 0x8) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x800001000, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000005c0)="62a770e7f8ff111673906300f409b32bc91a41f87f66596ab6dbd771d71ecc14dbd9b9f26a109fdff8e3a3d8a5a381f78b67ab8e742485", 0x20000, &(0x7f0000000900)) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='mslos\x00', 0x3002480, &(0x7f0000000700)) [ 1306.210510] SELinux: policydb string length -173 does not match expected length 8 2018/06/01 20:44:29 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/06/01 20:44:29 executing program 3: process_vm_readv(0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000b00), 0x0, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x0) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/06/01 20:44:29 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @loopback=0x7f000001}, 0x0, 0x3, 0x2, 0x4}}, 0x26) modify_ldt$write(0x1, &(0x7f0000000000)={0x4, 0x20001000, 0x1000, 0x7ff, 0x9155, 0x0, 0xfffffffffffffff8, 0x8, 0x2, 0xfffffffffffffffa}, 0x10) 2018/06/01 20:44:29 executing program 1: openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) poll(&(0x7f0000000200)=[{r0, 0x20}, {r0, 0x1280}], 0x2, 0x7) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='./file1/file0\x00') r1 = syz_open_pts(0xffffffffffffff9c, 0x400000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000180)=r2) rename(&(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)='./file1\x00') r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) sendto$unix(r3, &(0x7f0000000240)="f563b23b91e36e850ca42dc7d5c13b1103f10d3c9a15ade445c468e7fc655c1feef9ebaa00ea980cb9fb6831bac874ebc62dff9345ac648d7355adcf50f9f8d6f142cfd2f3084fbb537a1ad300772ed96d2880c71946341a9ac2aac4c245fb66dc50d3bc83fb68ad0a32c7bcb98c45febe6f0820d9b22f923940d23f9a4d4c0d1e83e6822dd675be9856bf47097ec47d54a0946fadfced4e0224b948df51f200efabe9edab8c68b7d0cc8eee9db8d11d44b39ebe0d9942d251dbd778aad56767d43b128f0eae66aeda92f7f7334dbb0c14a2b2fb", 0xd4, 0x40008c0, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e23}, 0x6e) rmdir(&(0x7f0000000440)='./file1\x00') 2018/06/01 20:44:29 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\b', 0x1, r0) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0), 0x2d2, r1) 2018/06/01 20:44:29 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = eventfd2(0x0, 0x0) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpu_exclusive\x00', 0x2, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/06/01 20:44:29 executing program 2: r0 = eventfd2(0x800001, 0x1) r1 = dup(r0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x1, 0xd4) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f00000001c0)=""/174, 0xae, 0x122, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e23}, 0x6e) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000680)={0x0, 0x2, 0x0, 0x5}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000700)={r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x6, 0x4, 0x21, 0x16d267a0, 0x580f}, &(0x7f00000007c0)=0x98) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000600)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000640)={@dev={0xfe, 0x80, [], 0x1f}, 0x42, r5}) ftruncate(r3, 0x280080) sendmsg$nl_xfrm(r2, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00020}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@newspdinfo={0x54, 0x24, 0x100, 0x70bd27, 0x25dfdbfb, 0x101, [@output_mark={0x8, 0x1d, 0x800}, @replay_esn_val={0x24, 0x17, {0x2, 0x70bd26, 0x70bd2b, 0x70bd29, 0x70bd2c, 0x4, [0x5, 0x8001]}}, @tfcpad={0x8, 0x16}, @mark={0xc, 0x15, {0x35075c, 0x1}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="6f73321b5e707070312b76626fad3c1f901234532e6f786e657431"], &(0x7f0000000080)=""/80, 0x50) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000140)={'veth0_to_team\x00', {0x4, 0x3, 0x1ff, "06b7b53941cd", 0x8c8}}) sendfile(r1, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) write$selinux_user(r2, &(0x7f0000000180)={'system_u:object_r:xen_device_t:s0', 0x20, 'user_u\x00'}, 0x29) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000340)={&(0x7f0000000300)=[0x1, 0x8, 0x0, 0x5, 0x0], 0x5, 0xfff, 0x1f, 0x80000001, 0x3, 0x9ee1, {0x4, 0xffffffff, 0x10000, 0x0, 0x6, 0x9, 0x8b29, 0x200, 0x9, 0x9, 0x1ff, 0x6, 0xffffffffffffffe1, 0x4, "e428f3ddcdba9ad27c9a8fab8b430fa9de07a02cc5aa0d0034062a6c671e858c"}}) 2018/06/01 20:44:29 executing program 0: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) prctl$intptr(0x2f, 0xaff1) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000040)) 2018/06/01 20:44:29 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x100000128) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) socketpair$inet6(0xa, 0x8000a, 0x100, &(0x7f0000000080)) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x40, 0x0) 2018/06/01 20:44:30 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\b', 0x1, r0) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0), 0x2d2, r1) 2018/06/01 20:44:30 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/06/01 20:44:30 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/06/01 20:44:30 executing program 7: unshare(0x200) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x801, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x6, 0x1, 0x2, 'queue0\x00', 0x5}) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r1, 0x10000000) clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) setresuid(r2, r3, r4) 2018/06/01 20:44:30 executing program 1: unlink(&(0x7f0000000240)='./file0\x00') r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000180)='user.syz\x00', 0x251, 0x0) rmdir(&(0x7f0000000640)='./file0\x00') write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, './cgroup.cpu\x00'}, {0x20, 'vmnet1[ppp1/proc'}, {0x20, './cgroup.cpu\x00'}], 0xa, "b7eb70a0c27016dcf2a3778fcd2b9eb9a274a082d95b9aa37f202ef84d3a0087034006bb66e4fac570bc9f62a24eb7ff450dde62e322b79f9025aa65bd4a5c73ae424bd640c3ba00ac526d391f93f6b4be8e0e4c2838f49bad9580afc49ceb2f29f914d15942007a1df678c8230389788c4af3578441e207"}, 0xb0) 2018/06/01 20:44:30 executing program 4: r0 = socket$unix(0x1, 0xa, 0x0) write(r0, &(0x7f0000000140), 0x0) 2018/06/01 20:44:30 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000080)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0x25c) write$cgroup_int(r2, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r1) 2018/06/01 20:44:30 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000016, &(0x7f0000000000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/01 20:44:30 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/06/01 20:44:30 executing program 2: prctl$getname(0x10, &(0x7f0000000040)=""/169) r0 = getpgrp(0x0) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x0, 0x1, 0xffffffffffffffe1, 0x3, 0x6, 0x2, 0x101}, 0x0) 2018/06/01 20:44:30 executing program 4: mremap(&(0x7f0000a94000/0x1000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000b18000/0xe000)=nil) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "82535fc00c1b4c6e9850b90ee82396921a5e411f58e6cb10584209a5631a020fe3427ac4de2b87b4af5e99cde33666dab14e90311ee48efe5364122cc970f2cb63465258b173da41de688ded0d9161cd8a38cacbcc3bb8f7983e77640d974b742b0c1eac42cde8dd08dc700489b2fd"}, 0x73) [ 1307.920137] binder: 30057:30066 unknown command 1611686665 [ 1307.999496] binder: 30057:30066 ioctl c0306201 20a20000 returned -22 [ 1308.088372] binder: 30057:30077 unknown command 1611686665 [ 1308.113831] binder: 30057:30077 ioctl c0306201 20a20000 returned -22 2018/06/01 20:44:31 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x0, r2) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) close(r2) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x3, 0x0, &(0x7f0000000200)}) close(r0) 2018/06/01 20:44:31 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0xf233f0f575483701) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000040)=0x5) readahead(r0, 0x0, 0x100000001) 2018/06/01 20:44:31 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) getrandom(&(0x7f0000000040)=""/44, 0xfffffebe, 0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000100)="407f0159a52e16805887f4") tkill(r0, 0x1000000000016) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) 2018/06/01 20:44:31 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x3, 0x6, 0x7, 0x8, 0x7, [{0x9, 0xff, 0x5}, {0x2, 0x401, 0x6, 0x0, 0x0, 0x300}, {0xe1a1b84, 0x4, 0x6, 0x0, 0x0, 0x404}, {0xfffffffffffff7d9, 0x7, 0x9, 0x0, 0x0, 0x1000}, {0xfd, 0x20, 0x0, 0x0, 0x0, 0x1000}, {0x0, 0x480, 0x9, 0x0, 0x0, 0x100}, {0x10001, 0x1, 0x763, 0x0, 0x0, 0x4}]}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000080)) 2018/06/01 20:44:31 executing program 7: r0 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000003dc0)=0x4, 0x4) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_nanosleep(0x6, 0x0, &(0x7f0000000080)={r2, r3+30000000}, 0x0) r4 = getpgrp(0xffffffffffffffff) waitid(0x1, r4, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) 2018/06/01 20:44:31 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x294840) sendto$llc(r0, &(0x7f0000000040)="2a50abaeeb83474fead0802695016bb502d0ad450aa673a8a393e3b61c94aa918d9a77f7e5da8134aaaafc0384805b852b38ff0201b58b0bc6a21aaf6b59b9baa85813201a3e0bec42b221432a536b8264106c867c4c137d0ad92b1266e040e4ff0268df4de7c65fc0889310d3f49734978cc09bf337d02f3ca642510669dc77cdc58db84f98787b7bbf0700334d251f4e73754a14fd156ebe05759d3b2c390b5f07468fcfd7065d30ee6b18adb89be8e9c86a8fc64c0be293dd62b355afdd72bf90faf3a2d62f368c7b08556d06ba89ed400f7b1dc8ce6a0e062bf6aa24ae71bde4b0181c38fa0b0c3863eb3eb4c61d9846c96caa6531c606101c0cc46284d59d32adde4249786fb5ac54380693dae02b81b3176657975a13593a7ae92c7e510a0ecbd5018c5df07e326b3b2143ba3e7ea5b89eebec95bcadbe0b076f330208f1f5cce102b35ba097f74c43d73d9ef9d5c45317312681a7aaed9245e98996155933342fa3b47edc38cb28369c2a35d66620f1acc57bd9f160576e45fada0cce7a23a24acc4874ed23fa64ab1d070c000d5dfa55226beffeeed774af818b8afb761043157912f05b9804e253f4260c75b20ccbe19e2a6794995bc62273f9301b69e9464a849d0c7d3185fa856f99cd4e51d2c4a696125883964c8823a2db9e0a43fb293211afe32dac2d5e11c2bb7df17b6348ca1a2b1c3c86d1178e72f36324b6652a00d384177f56372f019bc2b5e8e7cafb1ed10eadbfc20d5dc8134772436d198e447833e1cf24df257633e0c4bcc86f1c622175b76a0e2a743924ff4b97ae832e6b9cd0613c8e7b1f1527b59bf2035f55d782474b976753901c9b6685c94981723e9a78756c782a132847543e99e507793fd5165d22701b8144cb46bbc270de18d68746b0849c5c5bf3c5566037077926a40057533b903da9d005d6c2b459217d15932d5831b00f1a9e03ed0eef0ce296c0618c8ffa34c3174933340a0c781beb19c9658a271c2d6b9a170a2dc7a72a843a8154cc482374d601ee4c119b14df8a143f0f8ed4429d4dbb71c7fbed7eb8453d2f271ea13221ca993efcc7dcf9c1f317a120894d2af1e9c5470edb4ded20f5f04dde66ab5db9eb84b179357579e2bd9ef50044393bcb62cbcfced15f847d95ac0d479ef0d54fd6d09ae25282a17987389b1b80c3a37116b3edea1ce3dd78f0d9d0cd96674dab88e377ab8a3924b03e9720fbb70043bc8c97af7646b14afd99d99532d389c5b3a5fd54c5a649a7b0dd7acb3306db55db57a38886853a67297c04c31d025d42a764ca26c85e522cd35b28585bf7eb32dc81810da4cf9878ac38af3b15d5021e435504289a02672340113a74e069c8c65dfab473680b712d6ac8b095a257ea7f8b73667523d8a7eb4a755082f642f0428820f309fb4d1ef80e34ad7f2e0e7cabb64cce47fbc372fdc1cebf4f1f82b6a51475bfbf4a717ae8c5a3914209b523a8f1145cbe77294536336a798d595c9830583e5b1e7ec786473d8854b04e83da86c3ef04a76ed8145aadafa65cf0744a1d3461988b17d3cde5e943a263b7580694bb0089a6510ed2490779c35ee74ced9f7cac23a62d94720320ce0fa5ceba7a0ea1849fde22b9b4cad942110d7701f768eb29d8dd19826fb8c313feef829e1406ca147ca2d31d33be969418d4255991d962bd8b7fc1ba61b181abde70a3f35f3ec3f81de7936d191aebead227b1814e2d326c9c596633e86f9c7fe751d103d9e447a2c5fb2f2b7c4f45404ff74627f347da7e39bcd55adf2112ef75a7d531d22eec5825caccafa63f7623c8dbd75fbf8cc6554fbc55ebcf549482304bdf1ab779bc5da9f3ca56ea95d4df6cf7cc31d251148c2b67eb3fd170bb6debce5aa1800c06592da72f19db65d252c8633f22c677d37f60cca25b56cda0ebdfcd7a91a66ce8cd9f9453f4cd8fd901e5c3ed0483f87e804797829efbf23ef8c6a2c493aaa68a005e9cdba30d55c1bfc310ea07f545716c536daf813e315f854f59ab67d7473ebbc3bb2f9b23e840fcaf1a704641861c7d0266beb6faacae7065e66b8ca73c614635370afbdf12f019ccd927a4371bcb5aa8942e44b816b3c48004fa3a4701d22fc06200b0db994c174a1a57ad58b53ceb2a4b806992a5cc49046cfaa36a9baba4a5011b2787b37c3b47d19fc164aeb06e66c99965285278255fddb1da7e02e1cb7de9bfbd0e0f66cef710b4a8e0157470d112ff3c84545d84740f4eb7b05dc47b014f3f932b1ce50cefe2114be4082cfa6228f44e12ea9a80d1f672bbce7cc4a2c65b8f1458189b5f3bff503037bbe2a78de906cddd92326b43ee7810ad740cdb3ebfc1c8d42f5db88520fe5dc302e5e51fdc6361eb4add156f1194c48db8347613c146c4dcebe106e23fcdf6850ba9d747db8efd810d2ce25f677277dbfc87a52453759100022572ce4d32592b23e984ec62cb7dfeffe1ffbf9a93a2b3d8a06a39ca4ee30f9258c5d1f806f2a3322bab0ddae46f699fad4a07cdb86cb322cab88dfe68b427293ae51e2ac68b7dcc58372467bb7cd9095e5aabebc4fe0027a7cd56f937b37f133d4a4d105e0007b16e7e24e41da72cab8e4d1fc9138e8d28b7396b003d7b8cc995ad7cba3642fe8adcfd37d6aa1fb53d0b5bb4c513e379d16152c52fd89b8e890e625ca956314895d1135e1b475e69ec9bcbaa1b1907aaf4188b9b5740f163b1729f62101f4a62c10038422aff93388f9c4887e0c27f6aca5b138d4ef63fc7bd9ca579ae345a3b61389442b61d9d927cd7c0d45cd174626dd8486c9acf5c8c5b0e11a54d6cf56f597dce3da7f171833efaec1493e0ddffb6244721c706d8d2c0bea40fa9a188e72445f4d8e94c8c156e18a71e7d5fdd3ae2eeef663c760758a99b5c647813faf3d0a0cc1f4cb46360d6999fcb89b66dc8df128d6e2f629b8ec9232b34d38ffb1acb824f61843eefc933d7bd4f484ba602d9e02fe02494f84078c3d96877776c43c913e285ec6ad02058139a1a765ea0ddaa2f81ff52fe32d33278522c53867892293fc71b5f9400ed06af6e3f0d83d4342a604ffd1ed9566dcfbb93dc5fc3fa1c1e65ea9d9a93c546c036e6aeb0c7cfa8263c028782be2aaf1e9b8b2b982ba78797c5be3c819c092a613e6e9ceb6a02d7ff03fef0d1cb76b62ddc13bf248d082f451566327368acefbfc652001e5e196a7c35bc8eff6fc5a0e1f7800c13f1a4dfe59b43248429f122b0d52eb6a36d2f411c9a59b61fae2978f675fae7ec73e5e9e3b935caf53af815858cfbc4d7efeef77a76c41f94ddb465864868edfee2e291b264fef039ac619a6fc9e3c5c77643d4bb36bc1ab0684d8122f8a9b6563beed82d85ed09c494fd97eec3caa721e42b8e0d82a1e0eea092f95b3e31c4e102dc6d36e154e9bbcfd83c318c243df15286a03af795c1521213132b51fc7e9e0e8b86a2a885331ac50501fc1cda5df0ee5022d458d1eada151f8fdb6eb2a1e5f2c55a852474d832a17367bb794f503e7ca478e8e98aed141d2b9238c49a18f21cb397a913621a3730346252f9872ed92c38fc48d0b0be7365cb5e615e28621f68c0db6bb577e68d92a8553c2a7e60cf925b6e3bf928921bc4f1afbf564fddebfea9907ab0dd10d3bc40a64fb74956b860d652c22c26d09a51c7532496314830cd5f487449b36c110561f360725dfbcddbe298b6fa85c5f6117e215914d88c67505d6719af0ea5673c7dbb99ca1726153476d0c61ceb2a80cceda7334b2742bb1bd7fb2edaa1ed9552016893fa0abb7b4fcbbb7fc450834b565da15f5cc1f8cdec6d522289591aff42dc47ebe9a145ca44106566d288aac713067dc5d68552d45c311a36b6debd54aa3678a27688290086d06f8a0623c7d76475a5e00da5a3d7b70eceb8b005e982150b3142a604a89cc750ddf8f81180f38d9e041de5d5e7f2d3485661326d4a5138ab8c94480dd82aef11e6176d3dfaa5b742c6f1c755178c761af233f935aa2f24ee53ed2ef23a48edd5a99378a1afdb49726d8262776de4c18f1b67285f99394641861976974fa64a37dc7d30d8b3dcd7a542ebe07f70ec72bbc834f91f0aeee7342ff788cb7cfa96927a0273652d5390b4743194b20399fa1d5a8afce7e16478e172332e0fff32aa125272f3fa35cb4ab887b1fce8099e5de07e1f7eb58a30adf1cd6a4222886e10c02888dea409824cc4ff40959ff780b81d3dea54dc4c3fc5abf4408f7ea636ffea3f9cd796cd5de7a491b7d43a6a2cdcf30651dfefde96afa0a632054b96f65d5749c54d7158fc962936823f25a2b6274df3867d2b2c45f98f9b20f842c5d543f61daf321c486071c786fa47e9f2cbf04a960a8c466f9c181ffd404018949331ee03dcbde74ac75ab727178746e557fc857ebcf693d8df10acc566099150991cbdd7eb18e6d2ff04a5a3e441d9b6b86625a391f5176545842ce26c6a414e0348e0f6c15d8b3acfdf96f4854766b67aa3260c2bdf8339ea9336042b7aeb6a63704ddf86b1cd81332bcb0509657640cc91f2879c265f0b3b2d3d18f90ef7b6e580f69678a543ab9cafcf4ae243cf89d9cc78dad797840c4500085ec957bbb52cf689e45ad67e5c192c6cde3f68d239c10efb19193ec52b1f5e4f388cc190b5b9f79773cba1623b34f4510003f3fe188363b07ad31f68719bd8dd15202484efe7c68cb4c60e27f33f4c775471a54a1722065d2cd38ef071f396ea6afc8371e9799c60d49d2e531ed311be000ae5e4ef4ba2ffa6b3e2a7695fd28bf9cd1b2fe3ada8d97e76ce7687667d14caaa3cf08324e2731f095962380baa903aebf11a04a5ca4d3d11cfefbc1d874b1ea9c181cec51d3b14f0f708ba5fbd3284237781aea4504dba85cc8f5f835d01b867a3e8cf2bf38bb508e54b07c874b2e47ca0b41d8a046e70b874d93be2e16f29f9797ee428a0482b9098b03293d1dec6d3adbfc91f6b467b4e3dc4d79cfa7439f27b5b55b0495014e141b7e3d4fa9f9f0c4f6704e3d4616d0c13749175d7e5013474ca2e139a76b7f1802c93e825c1bb42267c6c28448b38597728ebbd5fd71daabf1b05a804047708a25b66b8ea40b7e4f04c81160d46fa046a5b4d589827a23f37ed9dc66da2b1b48d0ce9cd74b8f105557cda4da2ebc5f4253aa30088090e39f3bee60afb9c5ffba2fabc81f61835c3ed02c5c71bff225226a2c2aad3308b81d5e4e6f4f06058c9573e8bd53c858b5ec25515ffb42018d2d741cf1416e44a0b695dd9aa2ace0ab119a56e6f2f2268c2f9f482ebe9ca77cdeeb84a0b6d17962656576d83b0a7ff65cfda1ec00fc3dc933bc8812d08960a881cd27f122ac5630d39643a6d4678725bd177af6bd3ffa0b4dde6bfc5fd29d7c5afc2eb0fa000a905838f3496d65bfd936c1eafbeb3f0df0f2c2ab0ae0a31ef5d352cc842b870a4fe12af5539a11f63cfdd836eebc6bda174667448fb31e85e4e87ff749325c98020b7290d8f12265f38ca957aaca8d0b363cfeda6955ee06e5317c941dd1e74bbe4036e003dfd1dbee45d96d57bdd9d2932bde2a5ac97af626e23963909f84a8adb0d0424cc2548d3b142979559953e2d0ff2bf5e8254c5fe861c76129c943c907143b1a1b7ff5ad4fa7941a0a2a010b2653b4c0a8284a845d828a10ceb83f9cda4b27c18655f09d4d03027c4f49ca70388415afd37d0edb8ce548cf7a60b2d6d9e15098d9f681d860190d7313c45aee8db8fe7088aba01fd3eea31fa0c6c8c66439cac12b251b332bd10b68b60c1857d4ab9a01a38044613716da701902eddea", 0x1000, 0x20008000, &(0x7f0000001040)={0x1a, 0x1b, 0x1, 0x895, 0x6, 0x1a, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000001080)={0x0, 0x0}) ptrace$peek(0x1, r1, &(0x7f00000010c0)) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000001100)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001140)={0x0, 0x36, "0d48543553fa48e84ec28aa9b00eb805c9894e2449b02f7a278f1b31121f4c3d0c90f02e80377d65fc9085cb2506798b930643875485"}, &(0x7f0000001180)=0x3e) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000011c0)={r2, 0x7f, 0x1, 0x4, 0x9}, 0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001200)=@assoc_id=r2, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001240)={0x0, 0x1f, 0x89, 0x5, 0x4}, 0x14) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000001280)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000012c0)={r2, 0xb2, "17e458a0292ed44e5f371f98fb7dc88021755ac1f87858acd3a12724cadf04abe34b8b6811540a702522103e5be602bdde598c7aea5f848c7cb6f9491539f2773f184320f468ffb48d038f8223bb240b7862f17b746fdcca595ebc52e23eee149f915c19bf4272b83052deac0a72fa73071a48ec69d744d9c991b6aa38642d0553ba7b331af2f46fae5d96bebc920f5c40053d1c74eecad0e6a4351e2d58725816d3873c98fe349a4c52a325e3ac935a9054"}, &(0x7f0000001380)=0xba) writev(r0, &(0x7f0000001740)=[{&(0x7f00000013c0)="5bfc6062a9ac900a981ec6d5e20788c9ceeeb58152c67e0cee1a4c8f94cabecc44697c38339e93094c66d552371c97cbaaa3b297afd386207cf670bc08cfe195e2099c947b689fe3028c59d4f5f69f43ec17db9f9ddab8f0442423fc7901dc5084f7055199b048394e5ea07be1ed2d9f5ff4b798d3006f4332733ec1a9862fafafa7786d034db58bc9c099485f1c64be8404173731617012508d80cf42513a1541d3d6ede11b2fee513dfaec2684fa78f45729525f814693ed479c2ccb4742a42fa43f3381816fdae10ce81b9698a560782b55d1ce9908dae4921aa2113f6a82280b025caf62abd9ac4f39c49958", 0xee}, {&(0x7f00000014c0)="170fad8be50672dfd9cf42035bc94a52e430f97f81da3a063b843cb3f2cbb7eb332532d798b7f5e43fec190ebe30c913727efd6d871c50cd3038ca7b09bb59d9fe5789c9753f2e8337cc9d52b833ac1c97cfaa2c2242dacaa7d17bb3a2f6ede0d986ceec8eb085e10cae3ca37a1918f7490afb7f876fbfdaf249dde0b621792184e979604d0ca319d17386c9544e157c8df81d6ea9e1e0d1775e0acbf19db038f1702867cb46ada1d4ea50549a9886f7", 0xb0}, {&(0x7f0000001580)="c8c94e15ba113c7f62cf2f7a70d211be9c560e5775f1e6c995a6bfc8ab1e43d45cd435ab0dafa442520d52ee57800016a7fc12db0deac5409175984c91ee76b21dcc11e7dd29ce4d92cf2f15ceeca5e42f0dd51254274e1c2c031ef815f59355fdc22a76628b9e1c41fb34ada8f75d562b6d869c22267013c8167c848261249752372a523228ff32e188bd1cc788cf058e5aad8c5a6d411e029a62adf1780756c9e2e049c66b1c3501389f0ad7d200446205bc7717be2ca2e2e6f9f6e448dc3ae878991ebb1e00d3841eaa02e2e6e6fe8c4e45067cadf43fd872ab74ed", 0xdd}, {&(0x7f0000001680)="0022acfee015f080a6c6bee6eb1abf203f8fcd4230015dc8e81b129ad23293428e04a3d06b29b02e2dbf464a3adc720ecc7c66a40706fe35607bdbd00ccaf5ca161035075791c44f86457694ed680b13fb6c30d5a5ee3f22e303fc93819d07277883aa4ac767d7aa5e88f091fd0b16f28de94f2e82fa2db74f1dd520692a10c07cd211290400a5644909", 0x8a}], 0x4) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001780)={@multicast1}, &(0x7f00000017c0)=0x8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001800)) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001840)=0x100000000, 0x4) sync_file_range(r0, 0x7, 0x4, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001880)={r2, 0x2, 0x81}, &(0x7f00000018c0)=0x8) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000001900)=[0x6, 0x3ff]) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001940)={'vcan0\x00', {0x4, 0x3, 0x3f, "02fb0a19e242", 0x6d}}) munlock(&(0x7f0000ff8000/0x8000)=nil, 0x8000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001980)=0x3f, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000019c0)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000001a00)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001ac0)={r2, 0x6}, &(0x7f0000001b00)=0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000001b40)={'filter\x00', 0x4}, 0x68) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001bc0)={r4, 0x9}, 0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f0000001c00)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000001c80)=0x80, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001cc0)={r4, @in6={{0xa, 0x4e22, 0xffff, @dev={0xfe, 0x80, [], 0x21}, 0x126}}, 0x6, 0x80000001, 0x1000, 0x6, 0x4}, 0x98) 2018/06/01 20:44:31 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000380)="626c090000003a000000dc48227884f4922504b53a9b6988e29455bfb462a40c18cfc8889001f4b7488c7056932f93db500a0eeb6c35ce7de3828006aef6d01a7a40be56485f52c59f97", 0x20000, &(0x7f0000000300)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f0000000140)) membarrier(0x7a, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/06/01 20:44:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000140), &(0x7f0000000040)=0x2) 2018/06/01 20:44:31 executing program 3: r0 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="c047c22f32291ad5000120981cbd5e1a", 0x10, 0xfffffffffffffffd) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="a5d8cad9458ac3912cc927bd5f68c0542a3cd0f81795fb9167868e82cc04c39af5966f328b7fe0a1a65d0e3ddf23f5e58dd434788c81f8b697fc01891504f4b225be658e0b87c2f4954ed054d9f399f9bfdaa3d5dcc250e13e26e58d5d96cd5551346176344a4643478f1394f91f5b4005f71dc67f56aef26c352114a02326dab8a8c25d8da1c413ff32399356b0e7ab547479b061", 0x95, r0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r1) r2 = socket(0x1f, 0xa, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x8000, 0xfffffffffffffff8, 0x101, 0xa0, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000400)={r3, 0x92, "7bdfc3aa23296ef61922e373e44090c0870e75e23b572a7e862500a49330b88d3de7fa44346c765255a606e5bf3d63ac289648be7d01434b907aaddd1c5db5b04817e6516d3572892a0c32984abac5bca34e26fb17d51cde398f4e00a47d57db81bbf04641a26e29a8b88a3b6998f2c90085c7e13fde91d81052eb4f4f7897ae69922dfe40175c903b778b1679ff3bed60a2"}, &(0x7f0000000280)=0x9a) 2018/06/01 20:44:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth1\x00', &(0x7f0000000000)=@ethtool_cmd={0x45, 0x6c3, 0x5, 0x0, 0x6, 0x2, 0x8, 0x7ff, 0xe131, 0xd63a, 0x80, 0x1000, 0x101, 0xffffffffffffffb7, 0x0, 0x0, [0x10000, 0xfff]}}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$void(r1, 0xc0045878) sendfile(r0, r1, &(0x7f0000000040)=0x30, 0xffff) setsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f0000000080)=0x5, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) 2018/06/01 20:44:31 executing program 4: mmap(&(0x7f000068b000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001340)={0x4, 0x1000, &(0x7f0000000340)="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"}) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x40c882) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000180)=0xfff, 0x4) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/198) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = socket$pppoe(0x18, 0x1, 0x0) poll(&(0x7f0000000000)=[{r1, 0xab2e0302acf02eeb}, {r1, 0x100}, {r2, 0x400}, {r1, 0x4214}, {r2, 0x80}], 0x5, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x1f, 0x30}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x8}, &(0x7f0000000300)=0x8) 2018/06/01 20:44:32 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x4001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x2, 0x8002) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000003c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000400)) perf_event_open$cgroup(&(0x7f00000002c0)={0x3, 0x70, 0x5, 0x80, 0xe8, 0xe83f, 0x0, 0x6, 0x20000, 0x8, 0x200, 0x6, 0xfffffffffffff800, 0x9, 0x7, 0x0, 0x5, 0x5f03, 0xfffffffffffff001, 0x1, 0x5, 0x3e3, 0xc209, 0x0, 0x475, 0x0, 0x0, 0xffffffffffff7fff, 0x8, 0xffff, 0x7, 0x1f, 0x9, 0x400, 0x2, 0x4, 0x800, 0x9, 0x0, 0x8, 0x2, @perf_config_ext={0x31c}, 0x1a000, 0x2, 0x80, 0x3, 0x3, 0xff, 0x1c00000000000}, r0, 0xf, r1, 0x9) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="b70000d051ba4801ae20c3932e21bd9e74df65d09ef06f8299d0d3b4a1f98d10f5fc85e535c769048748d41c25b8a9819c0e5ee1fbc3a6252b17f1c2e4d2b99914e283ae85df2b1ecf0ae65575ccedc8b6c000eca4442723c0e4ed479adeb67d7db08b4e9f00a3c363b230d2d125698f8ab9b63e1613834b116848686666db3f8ad4c80c2d9704579edcb766a2ca679ea6d99d9d6147f5cae27f7e7d9a3f068873a06cd898e2766b90bf2b9c520000000000000000000000000000"], &(0x7f0000000000)=0xbf) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x408, 0xdb, 0x4581, 0x1, 0x20}, 0x98) r4 = getpgrp(0x0) ptrace$pokeuser(0x6, r4, 0x3f, 0x3ff) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x38}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280)='ip6gretap0\x00', 0x10) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000240)={0x4, 0x2, 0xa0000000000, 0xa083, 0x5, 0x4}) fcntl$notify(r2, 0x402, 0x80000010) 2018/06/01 20:44:32 executing program 2: mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/01 20:44:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000001480)=[{r0, 0x4000}, {r0, 0x2}, {r0, 0x40}, {r0, 0x100}, {r0, 0xc000}, {r0, 0x480}, {r0, 0x2254}], 0x7, 0x3) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001380)={'filter\x00', 0xb1, "b456712b554b292741c556bc73515418184438bd5211c3db9af77fd4b58d69936da90d05141211f5dc021edf8b99428abb1b28780b035fd1efc72d6aceb0f850fe39c59fca6e186df753b83415fe3810edcc47b7f943ba69f7c9b9f8ef353cd0302b15487a01a481ed910312909a90b7c61faf77a609aaf82cbd8ff670c0be00712c60792b8ee2da0483c96eadd310edbd6df70ea8590908dc266b926e5977a2e8f3aa2705611a127ee474407080933dab"}, &(0x7f0000001200)=0xd5) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) r2 = dup2(r1, r1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000001140)=""/53) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000001180)={0x1, 0x0, 0x1ff, 0x0, 0x12}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001600)=ANY=[], &(0x7f0000001240)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001280)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3, 0x4}, 0x88) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000001340)) setsockopt$inet6_buf(r1, 0x29, 0x4, &(0x7f0000000000)="a1af5a9d0ee07470a2c999c29a687b9bc02aeee5a80c56a0386941b3ac10c08fc69da9bf5e3688132e602e0d7833b5eedbbe78f04065bb232e73dd32143992116e5ddd49735c1c5c2763b03c4c14d5c4126e15031d43e7b38081af155605142f9bb9a7d95cc799ce20dcab7d22c08e73347e79e9780ea537478670db9ce9bd1307101829a55907b672f6c31df9c13ddea6d75c3ad1c22ad08023b98e54ad8f0f0c7140d561f14206bbfef91d08a008ee7edde9140234b26dc81bde005c2691df38329df80514c20050aeab2e9f3ee3c7d0a5c083da1abe67bd312505cc45a22f6f1285e54ab412a215", 0xba) 2018/06/01 20:44:32 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r0, &(0x7f0000000040)={0x5}, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21}}, 0x4, 0x2b}, &(0x7f0000000180)=0x88) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x7fffffff}, 0x8) r3 = getpid() process_vm_readv(r3, &(0x7f0000001800)=[{&(0x7f0000001700)=""/144, 0x90}], 0x1, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/105, 0x69}, {&(0x7f0000001940)}], 0x2, 0x0) 2018/06/01 20:44:32 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r1 = getpgrp(0x0) sched_setscheduler(r1, 0x7, &(0x7f0000000080)=0x80000000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x2}) ioctl$LOOP_CTL_REMOVE(r0, 0x40045569, 0x0) 2018/06/01 20:44:32 executing program 1: mlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) 2018/06/01 20:44:32 executing program 7: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) sendfile(r0, r0, &(0x7f00009bcffe), 0x2000000800004c39) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0xfffffffffffffffd}, 0x8) sendfile(r0, r0, &(0x7f0000000180), 0x8) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) 2018/06/01 20:44:32 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0xfffffffffffffffe}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./control/file0\x00', 0x400, 0x0) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e20, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x3f}, 0x1c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r3 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x200000, 0x0) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f00000001c0)) getdents64(r3, &(0x7f0000000000)=""/188, 0xffffffff00000018) mkdirat(r3, &(0x7f0000fc3ff6)='./control\x00', 0x0) close(r0) 2018/06/01 20:44:32 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x660000) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto(r2, &(0x7f0000000040)="e4efbd2d1c7d75587b68ca9b6aa8ddb04637b6b28c85fc7821159925ac36b0763d26ea7c612974a4684ef9c79d6cb24a3845d3e2542d19b08741b210209f43ce3b2cc32bb8bdff3139757def5e82564d9127821c6c115afd1e07e0c9e1c9e1b9c6fa8c270fa5a4af9c078abe8ec5e603a6c25e717c9d90f84e6fba4044b7", 0x7e, 0x10, &(0x7f00000000c0)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/06/01 20:44:33 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) unshare(0x40000000) r0 = socket(0x400400000010, 0x4000000803, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/189, &(0x7f0000000100)=0xbd) 2018/06/01 20:44:33 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0xffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200100, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x5) 2018/06/01 20:44:33 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffff8, 0xc00) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000001780)={{0x10000, 0x8}, 'port0\x00', 0x45, 0x10400, 0x8, 0x1, 0xe07, 0x3, 0xffffffffffff7505, 0x0, 0x4, 0x101}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x7fff, 0x5ff, 0x8000, 0x20007, 0x331, 0x6}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000001880)={0x8, 0x4, 0x2}) ioctl(r0, 0x456d, &(0x7f0000000a00)) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1, 0xc2800) sendmsg$inet_sctp(r1, &(0x7f0000001740)={&(0x7f0000000100)=@in6={0xa, 0x4e22, 0x53d3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000016c0)=[{&(0x7f0000000140)="6f983b7f15343b332f649a342fa1d66bcb9f34f49f4fa23cddebf77948d0d670167d95f885b0abc77621a0393aff1de13d1554828a000cf69a9c8a00b3b2830793fdeb01a5bdbd87a65adf81ebdd09185a6b34f3bc86dca0df72feca67e761ce8c5db8245625a5a4538b9b6b", 0x6c}, {&(0x7f00000001c0)="8f76394fd9c25631d5a2e0c5dda719436aea199a48d02640e91afd7af4492846445c062107793f3912301cddc274e491684103d09f3c316b09f7a596b2bc71f99c164c3b1be7e2a20958119fd02350de21fc2a451ab1443e8350273d2d0eb093eaeb92597c192d4ed3ec55239884777fe7c66abc614db427206be61351f56b25e27b3dab21e1660cff3fd1d55579a4bf68eff7ea9119fc90b507664253a06af8108c0ebe4f3ac523129e16521c39c4544c3c2815fba8", 0xb6}, {&(0x7f0000000280)="9a787da1a6f7259a3d0f8faa7449b713bef7efae163be7d07fcca6da0083ac8315de50dd9d051ea92a4c2b9687638defb0150be73de60350e84ae173f37b587cf3f5c378858817bdaf06fdfd7799cd30a67017066462a788d90d4812e136e2b10fcd0fdf39ddc57eca54b807a8850682512478015853cfae24e042d7c8900277821d24e083e7ea58c33c501a6f1413de5557a6c974799b21edea24dec9cab8e103e922c976789c9ea7228f15f04adedc5938fcb09b2c28defa5a3c396383ca877611957e1866db5997dbfb8d521d7a4051771eef55d70aa767c4d9058f4f800f1c45", 0xe2}, {&(0x7f0000000380)="16a73f747989764d57a1bad7524cb2b977ee395cad9ad62ac780d1235fbd82af79da768f5a4292fd1237586e063cb3961929621109bd92b66d0ba8740c38b3c5d2b575de7a2f5d38d25132f88373372bd6d87748159ae566169d97c923e079a51b6c88dabbb3ea1567", 0x69}, {&(0x7f0000000400)="fbb9d0e1baf1cd59ee2dc68392f5fc4978f71c91b73f9e62c46a16239c956c37efa7aa6a9ae0ec9049855d52a3084d43c309f77f57834330d8c77f4c77ca8417de17619023aaebce4b264f99093fc63ab882a8e241349a2f2a982639fda120fb8e83e4af00708fbb0689c0bcd7e6168ac7f656b2f0f9c4726d3a017b44b2a3bcdcb792ef57f2fdf8449a9bab9ac984898437f60ed0acc6d1a6beb4fff4ed71f189672de4118c66866070a3cf90fe9be03d287989e0c82782234840f35243f5cea50fb5e11b33f15a5d55", 0xca}, {&(0x7f0000000500)="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", 0xff}, {&(0x7f0000000600)="d50d7c44b7a534f9820f4af23950525110c506aff0f8dba4dc952db609664cf80318e334edf54723b07eebed6744be71900ca63435b2a32d79049d7e22ab4e20b572ff2068eae9ac71556f1b17a9e1db1c15797ba128cc", 0x57}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="7291c024e736b65de6e007ae", 0xc}], 0x9, 0x0, 0x0, 0x40}, 0x20040044) write$cgroup_type(r1, &(0x7f0000001840)='threaded\x00', 0x9) 2018/06/01 20:44:33 executing program 7: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x101000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_procfs(r1, &(0x7f0000000080)='net/igmp\x00') lseek(r0, 0x1, 0x0) getdents(r0, &(0x7f0000000100)=""/148, 0x94) 2018/06/01 20:44:33 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) waitid(0xfffffffffffffffe, r1, &(0x7f0000000080), 0x1000002, 0x0) r2 = socket$inet6(0xa, 0xa, 0x7fff) accept4(r2, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80, 0x800) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20188404}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xa0, r4, 0x800, 0x70bd2d, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x17e1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000040}, 0x20004000) fstat(r2, &(0x7f0000000440)) 2018/06/01 20:44:33 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000100)={@broadcast, @dev}, &(0x7f0000000140)=0x8) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f000000dfaa)="550000001e007f5300fe01b2a4a280930a60000000a84302910000f83900090035000200060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43a0608299b060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000380)={@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x1, 0x3, 0x4, 0x3, 0x0, 0x20000000000}, &(0x7f00000003c0)=0x20) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x7fff, 0x4e24, 0x9, 0xa, 0xa0, 0x0, 0x0, r3, r4}, {0x8, 0x3, 0x8000000, 0x2, 0x4, 0xff, 0x81, 0xfffffffffffeffff}, {0x3, 0x80800000000000, 0x3, 0xe0}, 0x7f, 0x6e6bb3, 0x0, 0x0, 0x3, 0x1}, {{@in6, 0x4d4, 0x32}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x1, 0x7fffffff, 0x2, 0x5, 0x2}}, 0xe8) 2018/06/01 20:44:33 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, "7175657565300000000000000000000000000080004000000000000000000000080000000000030000e7d4e77cff5b680f430000000600000000000000001000", 0x1}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000001400)=[{0x0, 0x0, 0x0, 0x0, @time={r2, r3+10000000}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x1c) sendfile(r1, r0, &(0x7f0000000000), 0x800) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000140)=""/125) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00000001c0)={0x1, 0x2, 0x9, 'queue0\x00', 0xffffffff}) 2018/06/01 20:44:33 executing program 5: r0 = socket$inet6(0xa, 0x80007, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) 2018/06/01 20:44:33 executing program 4: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:mnt_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20}, 0x4c) listen$netrom(r0, 0x47) pread64(r0, &(0x7f0000000080)=""/125, 0x7d, 0x0) 2018/06/01 20:44:33 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000020b000/0x10000)=nil, 0x10000, 0x1, 0x31, 0xffffffffffffffff, 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00000000c0)=0x418) fcntl$lock(r0, 0x5, &(0x7f0000000000)) 2018/06/01 20:44:33 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@newtfilter={0x1a0, 0x2c, 0x800, 0x70bd27, 0x25dfdbff, {0x0, r1, {0x1f}, {0xffff, 0xffff}, {0xe, 0x6}}, [@TCA_CHAIN={0x8, 0xb, 0x8}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x30, 0x2, @TCA_BPF_OPS={0x2c, 0x5, [{0xcc82, 0x1ff000000000000, 0x0, 0x80000001}, {0x64da, 0x1000, 0x4, 0xc4f}, {0x2, 0xf9, 0x1000, 0x7}, {0x2, 0x2, 0x81, 0x29}, {0xc437, 0x7, 0x8, 0x7}]}}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x12c, 0x2, @TCA_BPF_ACT={0x128, 0x1, @m_bpf={0x124, 0x10, {{0x8, 0x1, 'bpf\x00'}, {0x1c, 0x2, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x10000, 0x80, 0x5, 0x1de, 0x1}}}, {0xf8, 0x6, "628c9f089410e693fd2e33677488186c4db0ae6027bbf43085dee001d37a2dd939ad33fc76e8b851eb703a494baa4a5da76eef5500ee62c2c50b2fcf6c036e6a1413308088e9ebe866c959bfd0d570f8befb225eb531d6c49138dbdb23a9cad6ec23cec002e3dea54dd5d970f248663baf0be75b801e0dc7121b74477aacb977ecf74896894fd3c86a775934a38f6b2d9c33676978031d502e969bede9f45ccca10551a387f8eb625cf6951fd0e457ec2c2a45a355d84a019ea94d4486f9639d0c1803651527b7b8e8129093f7396d8e3b7379a1c261e4c8b22479256b4b304105292e067c06c2366272c34efa3ac524d06e3e"}}}}}}, @TCA_CHAIN={0x8, 0xb, 0x4}]}, 0x1a0}, 0x1}, 0x0) 2018/06/01 20:44:33 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000025c0)={0x0, 0x5, 0x10}, &(0x7f0000002600)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002640)=@assoc_value={r2}, 0x8) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000002680)={0x20, 0xf0a, 0x2}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000002700)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000027c0)={&(0x7f00000026c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002780)={&(0x7f0000002740)={0x2c, r3, 0x0, 0x70bd2a, 0x25dfdbfc, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x8000) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002800)={r2, 0x101, 0xfffffffeffffffff, 0x9}, &(0x7f0000002840)=0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000028c0)={0x2, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x4, 0x1, 0xa4, 0xffffffffffff7fff, 0x9, &(0x7f0000002880)='ip6_vti0\x00', 0x6, 0xfff, 0x7}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002940)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000002980)={0x5, 0x1, 0x7ad6, 0x7}) ioctl$TIOCSCTTY(r0, 0x540e, 0x7) linkat(r0, &(0x7f00000029c0)='./file0\x00', r0, &(0x7f0000002a00)='./file0\x00', 0x1000) r4 = request_key(&(0x7f0000002a40)='id_resolver\x00', &(0x7f0000002a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002ac0)="a865746831637075736574295e5c2d656d3100", 0xfffffffffffffffa) r5 = add_key$keyring(&(0x7f0000002b80)='keyring\x00', &(0x7f0000002bc0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r4, &(0x7f0000002b00)='big_key\x00', &(0x7f0000002b40)={0x73, 0x79, 0x7a, 0x2}, r5) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000002c00)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002c40)={0xa, [0x5, 0x2df, 0x42b, 0x93, 0x0, 0x47, 0x8, 0x9, 0x40, 0x2]}, &(0x7f0000002c80)=0x18) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002d00)=0x0) r7 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002d40)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000002e40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002e80)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@local}}, &(0x7f0000002f80)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000005600)={&(0x7f0000002cc0)={0x10, 0x0, 0x0, 0x40840000}, 0xc, &(0x7f00000055c0)={&(0x7f0000002fc0)={0x25d4, 0x29, 0x400, 0x70bd29, 0x25dfdbff, {0x5}, [@typed={0x14, 0x1e, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @generic="c3825dc0174eed3efef9e7bdd9aa97700d001eff7b9aee6dd66c01a30c428fbd66d0d10fcbb2b897d143e6e64a58555325c223007816b093a621765e9ef8097b2f47c53f8ccd2cc0d24e8be042ba9018b5080c810703e2191c49a1ec90edb997bcefcfd4d0c0630f4a843f3f08346924fd1188b8ce9fc3906eeacbe78aba86f6534417eaefac33c75ccb886fb4e5a674882aab0fe64f5d21856f", @typed={0x8, 0x5, @pid=r6}, @generic="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@typed={0x8, 0x6c, @u32=0x6}, @typed={0x8, 0x22, @u32=0x1f}, @typed={0x8, 0x37, @uid=r7}, @typed={0x8, 0x79, @uid=r8}, @typed={0x8, 0xd, @ipv4=@rand_addr=0xfffffffffffffff7}, @generic="88cd38204a852003cec7573ec9d32a507f051c66cb376b844bc37e7d9602009bc801a762e7b69313c87b80bbeb4da0e4fff8aaf0ab6e6d457328fc23964e6bd921b1ca2a0474f0ae01b55804"]}, @nested={0x2c4, 0x28, [@generic="5c033dfca0802e08defe125d8b0d40ed51235d67e72db31c8226c164ee60011f899f15ddb8edb3a9c49150325724c6381787e310bc1208783108852d3431d6ac34c5f588b184b3b56dc82bd39f0aee58a3de6fc9c59c7bf024be819d69e98b563b7d78fc915febcd5b3aeea084b6f618f509acb11f902fd357f5d3d445588e903dce1dff233a3fb6ab11666790fddc7a5bdbf23612cb8907877c66a1765534cde6004922f9a019125ac9c654af2ee57943f5de7225ab338da78b638f0344c5d68870f94990fba435efc2325e3ad10ca02148fd1799b3c8d1764b8b9ae55d7e2f1e03c5008a19a78f4352", @typed={0x4, 0x15}, @generic="354265752c5812b04702c9ccaf5483efd0bf9b8df7128c5b33450aaf9da026614a66f90499bd1080b74cde3ff2fc01fc6d9481e3c5b9b0b1593f7eeba558bf0a74c137526bec942bf8ec71aff690329af844f23cdb6edb00789aba319dbde07f8b2665a2cc2134f1486a563b5494bb52638310fbca401d1f6c8ee58523b583ab3a360fa485700601518fef9f22fe0710e0311a0a4e578b3bad11bb8f2f5a3665cf3c8d20da2d6d66e2d6f7254d5201f6ce67835e237e548e8790d0647c7cbe14cc4efcf9", @typed={0x4, 0x19}, @typed={0x8, 0x30, @uid=r9}, @typed={0xc, 0x3c, @str='keyring\x00'}, @typed={0x78, 0x4b, @binary="05f5e36fdbe47fc78578fb1f69ef10d6f41d2e5aa0569cf7061143d60bd9c9470b4b66a1cdc4311c8c176239913ba2997f24f2f5acec1903ee2939e2add5f08eeac5c60a8a34783627016da2ec30c5fa7d55bad7c79b3182b8f78c593804b6965bb2ccc6bf7d9d84f1af0c0f8515a5d23d"}, @typed={0x8, 0x7a, @fd=r0}, @generic="d75f473d8b6966c94ca81d8834a0abb22b763819665e4f3b2504c000a2996d14e20fa32dfb0f2d2bc885114552a0bcc2c84325b55004ed47aed4900cff8d62c4684a194fbbee80afa4c016a4f6c817a6fed249ec6e0708d192a1668322b5f2b0ae1c27b5650ebea3e59ea1d938664d768691fc"]}, @generic="f233c27bbcf2085912042c437ed9e2b56bc4e291bfc9712e96b029711766470fcac93dd1a7dae85a66f0c264496288fb31d81ee4f853d6e1e1bf143718184fcc01ea9591589400a22498cc8138fe95095e80babee7cbc99ae98c678b3fcc9aed6380131de9effa92a9d1d9aaa88637be7acb83e78c7e", @typed={0x8, 0x6b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x25d4}, 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000005640)="0974ddd5535d78a109fae4963ce5c56f7d0ba33abd17257c5abbd3372bf4629aca939ddb4f5fbace7c9c8df5517d1ba6a9c64bce2d64ce411ff184b117471384505e5f74f1b5a511a59396ea15ae0fb37a0779555f5ccd4e783eb2e54ce613ec634386e9eb104c8178d05eb3a0777d6063960f9a718851024cc36cd68fc34010cdd6db6313e57ddbd6c187fd95a31f0c4929c113daf3f2d65da95ec9cc6c6662f0902e05551f1c2a288e82de6a34a982ec952e5aaebf88508fad64b555bddc9d99ba2c0676fd8e51a43ccf90cdfb4270be931f66") write(r1, &(0x7f0000005740)="7d3ed0bda18ec156c61ab1999da6f2424104b980e950c8696b730ab62f17f037d6e932e69ab952aa752832d8ffbd164d409cdf42f54aa8670477395113ac60a000c49ac616", 0x45) fchmod(r0, 0x119) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000005880)={&(0x7f00000057c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000005840)={&(0x7f0000005800)={0x38, r3, 0x408, 0x70bd2b, 0x25dfdbfe, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x38}, 0x1, 0x0, 0x0, 0xc000}, 0x14) socket$nl_generic(0x10, 0x3, 0x10) 2018/06/01 20:44:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x39) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x800, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r3, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x1, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) r4 = openat$cgroup_int(r2, &(0x7f00000004c0)='cpuset.mems\x00', 0x2, 0x0) r5 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) sendmsg(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r6 = accept4$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) r7 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r8 = dup(r7) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000005c0)=@int=0x49, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r7, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) sendto$inet6(r8, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000380)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(0xffffffffffffffff, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) setsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f00000002c0)=0x202, 0x4) r9 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r9, 0x280080) sendfile(r6, r4, &(0x7f0000000640)=0x3, 0x0) 2018/06/01 20:44:33 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x0) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.\x00') sendto$unix(r0, &(0x7f00000000c0)="68759ce314bfc5df90e6fd8c1a44481c69ec459cb1fab6e4294c2113029bc05b7e38165751b20e4534a941ca7bbe2621793a8abff8fdf3348127de45c356c6a4c7277970f22be9febbc9870214980c170c69a82e63567d67c9d9f326682993b4c5d62afc50bb545683fcd730aaabe3a1d0ec2fdaa722e317562ead1624e1ee9caa361de98820021542927d7a349ded68cb0245fecdb2c2d8d938e2cb7609d6554bd68589abbafafcd1d201857bc778d1f142f1e814468c47760f54469dfe543667b875dd76f4028c6213f87c41eae7408f68d6ba319c6db6ecea74bc69921456ca1b2b529ea14f2a04070fd582", 0xed, 0x0, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) rt_sigtimedwait(&(0x7f0000a72000), &(0x7f0000000080), &(0x7f0000000040), 0x8) [ 1311.081198] IPVS: Creating netns size=2536 id=258 [ 1311.347197] IPVS: Creating netns size=2536 id=259 2018/06/01 20:44:34 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x20, 0x28d) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000840)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x4, 0x4e21, 0x0, 0xa, 0x20, 0x20, 0x3c, 0x0, r2}, {0x0, 0xffffffff, 0x0, 0x8001, 0x1ff, 0x6, 0xfffffffffffffffe, 0x2b}, {0x0, 0x634, 0x2, 0x4}, 0x4, 0x6e6bb0, 0x3, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d4, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x6, 0x0, 0x0, 0x38, 0x0, 0x360}}, 0xe8) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/80, 0x50}, 0x0) 2018/06/01 20:44:34 executing program 1: geteuid() r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@setlink={0x48, 0x13, 0x311, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'veth0_to_team\x00'}, @IFLA_IFNAME={0x14, 0x3, 'team_slave_1\x00'}]}, 0x48}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind(r0, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @rand_addr=0x400}, 0x1, 0x4, 0x4}}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8080004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@getrule={0x14, 0x22, 0x100, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}, 0x1}, 0x40040d1) 2018/06/01 20:44:34 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) read(r0, &(0x7f0000000240)=""/206, 0xce) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40, 0x0) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) 2018/06/01 20:44:34 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000300)}}, &(0x7f0000000200)) socket$inet_tcp(0x2, 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='^cgroup\x00', 0x0) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='\x00', r1) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000907000), &(0x7f0000553000)) tkill(r0, 0x1000000000016) 2018/06/01 20:44:34 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='ns\x00') fcntl$notify(r0, 0x402, 0x80000005) exit(0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0x39) 2018/06/01 20:44:34 executing program 5: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c00000013000103000000000000000000000000d82efc67ec0c7a503193a57b5a75f9129c0e77e8931cc8ff4fd1ebf4c1f6628fdbf865fc30bc336388611d2a7b7b58e8c069e1993bb57f4f26f0e907bd57c3d2d380b93e13a9b8ce5ee9a3304757f4542bdf723c74db8941af17efa299e29838a7dac5d1b5bf420e43ee4f1141e5c90b900cd738671586413569eda482851c445eb49a643f89b03ba31cf260df7789c44ad7bb2af755d4854ede39a2f9ad4812fbbc33985f7a8f1eaea3ce399824115e3202d857db6c340c7425b6c45a12146101208e8fd53e7db41747f2cc319d842a6b4b99c5ed8e1886383bdd282adc7b2fdafb6434bd", @ANYRES32=r1, @ANYBLOB="00000000000000001c00190018000400f762d9f887497461645ad27e8caab00c20000000"], 0x3c}, 0x1}, 0x0) 2018/06/01 20:44:34 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fffffff, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000), &(0x7f0000001ac0)=0x4) r2 = dup2(r1, r1) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000006c40)=0x2, 0x4) 2018/06/01 20:44:34 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x200240, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x6, 0x5, 0x1, 0x5d29, 0x5, 0xf4a7, 0x2, 0x6, 0x8, 0x0, 0x1}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = getpid() getpgrp(r1) getpid() setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x2, [{}, {}]}, 0x48) r2 = getpid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) r3 = syz_open_procfs(r2, &(0x7f00000003c0)='comm\x00') ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000400)=0x80000003) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getpeername$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x7, 0x7fff, 0x5, 0x9, 0x2, 0x4, 0x3, 0xcdcd, 0x101, 0x40, 0x5, 0x6, 0x922, 0x1, 0x5910]}, &(0x7f0000000380)=0x100) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x125100, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000240)={r4, 0x1ff, 0x20, "4d5e5868631bf7ff46d7b28cbc2ccd3447ebc106e0f55875c904d142107c5daf"}, 0x28) 2018/06/01 20:44:35 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='a\x00\x00\x00\x00', 0x1, &(0x7f0000000080)="d74d6b5e460ba383df5be579d41af86f29079d8b9f7f9e36e8e9e6e5d26e7cb876e64eaa2b7d9c3036bfb9c53069fb5bab4890805ad061faaae806b5d8b6f49e8422283d88d2b4a3acd86a0375757df84aa67f483922") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) [ 1312.051070] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/01 20:44:35 executing program 4: r0 = memfd_create(&(0x7f0000000380)='eth1security[\x00', 0x1) write$tun(r0, &(0x7f00000003c0)={@val={0x0, 0x88ff}, @val={0x1, 0xdc661acbcd706070, 0x1000, 0xa63, 0x3, 0xff}, @eth={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[], {0x8100, 0x8f2, 0x7f}}], {@arp={0x806, @generic={0x30f, 0x15, 0x6, 0x6, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "8641add602eb", @random="ef7ee45e2869", "9ef720a0c8be53f50d891d739e15724a"}}}}}, 0x4a) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4013}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000800000000000000aaaaaaaaaaaaaaaaaaaaaa00936e9c578b2f0180c2000002aaaaaaaaaaaaaaaaaa8b5778f692e38530ccd03f30df5760263181cb86f2a8908498aaaa19a9b77581473a1c6609f5e1a048ed580010"]) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x80e4, 0x4e24, 0x0, 0xa, 0x20, 0x80, 0x87, r3, r4}, {0x3, 0x4, 0x644, 0x6, 0x88, 0x5, 0x7, 0x2d9}, {0x5, 0x86e9, 0x7d08}, 0x9, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x3, 0x5, 0x400, 0x2, 0x400}}, 0xe8) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000340)=0x8) 2018/06/01 20:44:35 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000000100)='net/ip6_flowlabel\x00') r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) keyctl$set_reqkey_keyring(0xe, 0xffdffffffffffffc) 2018/06/01 20:44:35 executing program 5: capset(&(0x7f0000f0fffa)={0x19980330}, &(0x7f00008e7000)) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000140)={0x77359400}, 0x8) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000100)) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f00000001c0)=0x1, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) bind$packet(r4, &(0x7f0000000140)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f000095bffc)={0x7}, 0x4) open$dir(&(0x7f0000000180)='./file0\x00', 0x2000, 0x2) r7 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x80) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r7) setresuid(r1, 0x0, 0x0) 2018/06/01 20:44:35 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @multicast1, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="48000000280000022bbd7000fcdbdf2500000000", @ANYRES32=r2, @ANYBLOB="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"], 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x40) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x5) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc008641d, &(0x7f00000003c0)={r4, &(0x7f0000000300)=""/165}) sendfile(r0, r3, &(0x7f0000000040), 0x8001) 2018/06/01 20:44:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x2c}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001480)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x9e, "d974171c2809e2479632402d0c9e8bf7a56e48fa2b1ca4ac0eb7188c6e51548950ec86c0426286321b997c94f19cb01bd9345cf50e117c4d033ac579a3322d7b3132381a9f040294f234ecaacea54b63c1f7a5aaf6fb8e056a5ef23e8cd934ee4186fdfff27b553a92981ca823c52d365f3ceefd567295c162dfa2a0e46668dd3b7215380cb2f9008f8e7f0467cb77aa7c7b7ad0698981add1b61d5f5d3f"}, &(0x7f0000000140)=0xa6) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x1, 0x101, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000014c0)={0x0, 0x49}, &(0x7f0000001500)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001540)={r3, 0x4b4e}, &(0x7f0000001580)=0x8) 2018/06/01 20:44:36 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0x8) fcntl$setlease(r0, 0x400, 0xfffffffffffffffc) modify_ldt$write2(0x11, &(0x7f0000000000)={0xfffffffffffeffff, 0x20000800, 0x5000, 0x6, 0x1, 0x8, 0xfffffffffffffbff, 0x0, 0x9, 0x6}, 0x10) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x10001, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e24}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x2, 0x5a6, 0x2, 0x8, 0x1, &(0x7f00000000c0)='teql0\x00', 0xfff, 0x9, 0x213408a}) truncate(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/06/01 20:44:36 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000200)={0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}]}) mq_timedsend(r0, &(0x7f0000000040)="1ffc644bd47305ea2dbb6f9ca459244766b9708990969f20b64ff68d46c495a00c8a746de6f576d0bafa9dd9f57627de3d67827ba5143180df51e66bd6117338f2a7390e40e6020a51e76fdf130845db62fc842ede1fba0c793ff6430e58ee678af5766884090841288c5cc4a7fbabbf503a9fbe566303ee75e9bfe47a9f6cbc806293da0ee0cc0bd1af412258edb90239", 0x91, 0x80000000, &(0x7f0000000100)={0x77359400}) futex(&(0x7f0000004000), 0x400000084, 0x200000000000, &(0x7f0000001ff0), &(0x7f0000004000), 0x0) 2018/06/01 20:44:36 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$cont(0x1f, r0, 0xd2, 0x80000001) r1 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\x00', 0xfffffffffffffffa) keyctl$read(0xb, r1, &(0x7f0000000140)=""/36, 0x24) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000001c0)) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000040)=""/8, &(0x7f0000000180)=0x8) 2018/06/01 20:44:36 executing program 1: clock_gettime(0x0, &(0x7f0000000000)={0x0}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x240, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x9a, 0x1, 0xfff, 0x5, 0x23c}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={r0}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) exit(0x0) tee(r1, r1, 0xffff, 0xa) 2018/06/01 20:44:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='8', 0x1}], 0x1) sendto$inet(r0, &(0x7f00000004c0)="9c", 0x1, 0x0, &(0x7f0000000540)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="ca", 0x1}], 0x1, &(0x7f0000000280)=[{0xc, 0x1, 0x1}], 0xc}, 0x0) 2018/06/01 20:44:36 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x30040, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0x7, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000000)=@abs={0x1}, 0x3) r3 = syz_open_procfs(0x0, &(0x7f00007a1ff6)='net/unix\x00') getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000080)=0xb05, &(0x7f00000000c0)=0x2) shutdown(r2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f00000001c0)) sendfile(r0, r3, &(0x7f00004db000)=0x300, 0xff) 2018/06/01 20:44:36 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000100)=r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000180)='stat\x00') getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffd81) fgetxattr(0xffffffffffffffff, &(0x7f00000001c0)=@known='security.capability\x00', &(0x7f0000000300), 0x8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x2, 0x4) socketpair$inet6(0xa, 0x3, 0xd2, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0xffffffffffffffb6, @mcast1={0xff, 0x1, [], 0x1}, 0x2935b095}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffff5013}, @in6={0xa, 0x4e20, 0x5, @empty, 0x10000}, @in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0xa0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={0x0}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r3, 0x3f}, 0x8) 2018/06/01 20:44:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') lseek(r0, 0x4f, 0x1) close(r0) 2018/06/01 20:44:36 executing program 0: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0xfffffffffffffc6c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x2}, 0x4) write$selinux_create(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x3f) 2018/06/01 20:44:36 executing program 5: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000000c0)=0x10000000, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400040, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'tunl0\x00'}}, 0x1e) fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="747275737465642e2f73656c696e75782f5b76632f63616368655f73746180016f"]) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x8000) 2018/06/01 20:44:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r0, 0x4, 0x100046800) pread64(r0, &(0x7f0000003c00)=""/4096, 0xfffffffffffffddb, 0x0) recvfrom$packet(r0, &(0x7f0000000000)=""/117, 0x75, 0x1, 0x0, 0x0) 2018/06/01 20:44:36 executing program 3: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) clone(0x4000, &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000340)) 2018/06/01 20:44:36 executing program 7: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f000034a000/0x4000)=nil, 0x4000, 0x1, 0x31, r0, 0x800000) mq_timedsend(r0, &(0x7f0000004000)="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", 0x1136, 0x203, &(0x7f0000000040)) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffff9, 0x0, 0x1, 0x2, 0x10, "ea4fa25823fbdc4665cf5a311a71c772912636d3127d3bb7ce5f877a8ac7f59f913d2d70fb7fe7905b5e4c2fa7a601627e9b2443f88b580cb155fede758acf27", "a60894ca697388affe4e81a342ac9de654cd8ce22903f5ada6f22a305364b7c4434143af6c6bf36e5c7472e6a9b1d7bb40d54bf8ec806b5edaa6179315d46e39", "a7e67e0cf98fc420da61f6fd3a7691d4c86212c7e060a621a9bcfc5f583323bc", [0x101, 0x7]}) 2018/06/01 20:44:36 executing program 5: sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)={0x1}) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000007000)) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/01 20:44:36 executing program 0: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3021, 0x0) 2018/06/01 20:44:36 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x3}, {0x6, 0x0, 0x0, 0xfffffffffffffffe}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x8402, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200)=0xc4, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffff8000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000}) r3 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000180)={r2, 0x80000, r3}) r4 = socket(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/06/01 20:44:37 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="240000001a000100000000000d28396a744c6b306d378e0afd2cf3000000000a", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x581200, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) dup2(r0, r1) socket$inet6(0xa, 0x80004, 0x6) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x28a3}, &(0x7f0000000240)=0x88) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) dup(r1) 2018/06/01 20:44:37 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x3, 0x800) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000005c0)={{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x3f}, 0x100000000, [0x0, 0x7, 0x401, 0x8, 0xb90b, 0x32fd, 0x49, 0x4]}, 0x5c) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x8001, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000400)="6aed92208a9102635c3bfa856b9a5b05d4388c9eb4ec2ce3a0203f91501f3076a286738581963f4e9923f5577d1b9105d698dacc9b2af89dedfd81e5fa327c8326d008da1491dfe1ec697f84acba77c57b0d3ad3ef89bdf17cbad3ceb562265a12a4ad1a978a17a4501991642b86d5c114c15f1a", 0x74}, {&(0x7f0000000140)="9359628e1b1525f4685d2e0b122bd82be23188f882c3a5d0e72c8af68e94d254100cab4729ab475073a81d857c449dc9bc8a7126bb33331c031e1b53ef2cb3334dd7feef11f473685a86776b13948f69cd489c4ed898e2967b768021ea9e9abd7ee2be4f7292068fd8de5fd68dcf3d3d8934a7624b71777aac9c416ed8994f32f7b6c0006dbdbbca35f734f0e7d9fef7386ff6ff3400b712354d7ca31cd5c3", 0x9f}, {&(0x7f0000000200)="ab697ee4b704e522e996e653a5ffd4c6f6d682b6104238bd1c7c3916a083c495340b934f4ce4f796a09cbd613afdbe4e869274d5cf5158788727a9b064bf8e65fad95c938762385a1264b1f623b9d45c2b6e3531ba1c608ea4f742da6dd45c78809facc4", 0x64}, {&(0x7f0000000280)="ace1a6230f6b472145774a4e00123d3d627d3b12d2b8ea95dca057af80422942ee0a0a7f1d56b07b099f2e73c310a15de5f88441e151eb2fef7c34cbab4d3af91fafbae8712feb6bb5d8d75ba29d2e521beed39cb4b1a5c2e2f806ba120a2c80ccd407de73b2b2e3f367a76839baa11cea4545fa8b2e5dee97f0405bb86aa1bfc6a7b12f343219d169663df651f65e1367ae9348e4dd8e73fe151d7ce3693a50ae3bb2d74a821240df2a2880599f4a3e0b61be0f330f7a280922041545cc16bbe747c33116856ba4ab04e5e31de4009f49a2bb5a1645fb875dbb18386b13034c6acde375b9ca3af5c2f1c235d4e2ff22bd3e2e4b", 0xf4}, {&(0x7f0000000380)="aa10e6b8fc4caec681d94dd6312a6bc75b0313aa11a3940441f586b1b73ffddb077119e36447d0e50d70bae6a30b1badcd7b74bd8dc12e05efe4b9b48517baf0463938fb1ce94692c60484400a28ee", 0x4f}], 0x5, &(0x7f0000000680)=ANY=[@ANYRES32], 0x4}}], 0x1, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) eventfd2(0x961, 0x80001) 2018/06/01 20:44:37 executing program 6: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) write(r0, &(0x7f0000000000)='\x00l', 0x2) sendfile(r0, r0, &(0x7f0000001000), 0xffff) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x3, &(0x7f00000000c0)={0x3}, 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@multicast2=0xe0000002, 0x4e24, 0x0, 0x4e20, 0x3, 0x2, 0xa0, 0x20, 0x6, r1, r2}, {0xfff, 0xffff, 0x9, 0xfff, 0xfa, 0x5, 0xb30c, 0x2}, {0x4c31, 0x4, 0x81, 0x22b3b96}, 0x1, 0x6e6bba, 0x2, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x7c}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x7, 0x3, 0x7, 0x2, 0x2000000, 0x3ff}}, 0xe8) mq_timedsend(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000040)) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000180)={@mcast1}, &(0x7f00000001c0)=0x14) 2018/06/01 20:44:37 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) read(r0, &(0x7f00000012c0)=""/224, 0xe0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000100)={0xffffffffffffffff, 0x2, 0x98e6, 0x3, 0x7}) 2018/06/01 20:44:37 executing program 2: r0 = gettid() exit(0x0) setpriority(0x1, r0, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000080)={{0x7, 0x2}, 'port0\x00', 0xe988588f38ded662, 0x40410, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x9013442, 0x0, 0x7, 0x6}) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000040)) 2018/06/01 20:44:37 executing program 3: openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x201, 0x0) futex(&(0x7f000000cffc), 0x0, 0x40000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x80000000000) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x50, r0, 0x8, 0x0, 0x0, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/06/01 20:44:37 executing program 0: epoll_create(0x80000001) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x1, 0x1, {0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8100000000000000}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="6140c80070bec721f5c77aad0548085cf5119aebd2f92e12b9e84c3d89b348ea93815299ca688d68ea2829258e7f51d92e46578cdc306467", 0x38}, {&(0x7f0000000140)="140c5ca510b29f0323dfb2b6c4ae1d0d76de99ded4b3423adbde9a43b0c39ddeafab5a3b65e5045abf215b8350700f011d531077d68978b847ced5ad87205df1f52a17e85f7429facd0fc52518ca738f279e86977a5bbeca7d8eff9d4500f0079260fa41ca7e66d4a680d2c3e01ec50f1a7867cf8395067b2570dc4d0770335af2df72d2cb7afae20dc71b52cb92f32156e36dc6f41cc7a2a9cadda4ea924a790fd68418a3645802eb70a734d85f9ca4f03771ccdd76d40ed54b14fc9bf3ba7f12a2e61eec255eee1e9055dd59d7a2749ba0074cedfd42b39cf9", 0xda}, {&(0x7f0000000240)="8c8703bf195b2a6a87c25147aab00311126ff734c19b28af09d84fbc96c35caf8a63d6e164dd8750e87302d1302246a649e95dea6d7f59ae11daaae57945cedf34644a8dac3c6c50beb4cd4ebaeea1d6eb25d6", 0x53}], 0x3, &(0x7f0000000300)=[{0xbc, 0x101, 0x1000, "6433bed39218760b8661d48c5682ef2f2473cddf5824d3457d5a56e020260ecb487a8101ee67b4e376b148277c025a489bb7f31b003aebd2655832b680e8aeeae52839dfa588a32a6a5828fbfc788d2b0622b39e8d617755b3b31be65692725990e0685e816235543b46aedd002fc4b81dc2d08026a8acc1b9c9f08cec57535d344c7d687b671e20c459b0f04a5d5d822994e4529c0b0974754d2c7bc3ea26e85e57029a935da5c919ef9d31b31cebd1"}, {0xc4, 0x11b, 0x82, "a4976dcf954f5fa9d26d9f1366a3bc39065d8b40590173a2e7354c2b69e58fb72605f3138a5d13e6721a73e5e9049500292cc43bb18475acb4c5673a8ce7cfe9a40e22264adc2eef7b6581e407215e184f5ce8f82098c8e4b5a82c1933b25497f34ee2ecb4c9e3f71c5e7abfd3ddd37a6688f8e088468896b8eb240616450b0b3895a3c65a7651b769b2f2d8db6cfe5bf5295633b60079b4e31170cad226154c6314a9c9a549d7c9dcade9f51bb88b24037090fc08fab0"}, {0xd8, 0x113, 0x3, "62e021ea7740209e970dbf1b337bfa5b97e0e337a2b6cad5d56126ab64f35defd6320eddd4ef6f303943df3cf17b5279587e00249ae5e19146fb91c0d564ab806525a6882eb1ba61220ed5966973544888a541612dd67de143ea28623eaff3856f2e2778ee9901d653dc81473f67599aa0941bd64a112825b76c033d901d04e94620651b0c37fefb6f173e9efa3fe0d8cfbe4ff9e6073f38fb4440b7acc1ee30c1c58070803ce687d84f60dafb3ef5ddbb614662dbbea101d7bf8db21138c4f434344cd9053d6406a512"}, {0x6c, 0x10f, 0x1, "35e6b5efaaa98bd13219c8bc6fa9c187db886f68f2ba014a881a436ccd9ceac63120bdce1004e60105a6045ff7b1ec7061f8218d2ec74869c1ac28ca9cccf34fd073d71e80bba9015cb5da011f840da1fbdfc6d24eef51b187a6fb7d38aa"}, {0xc8, 0x110, 0xdc93, "b4555fe093bf9276c049de98342ba70dd26842f8a2464e7a6133cab6f0bcc4efc4622587866d2ba147aa8cd39346227b379bed3bc67c993e0369a69769f42efe39e4f03aaf59d9d457d59e9872530bb6abb27e6a6e9c2ad1a951569ed74ea8640eaea2b975de4b61e8fdf0b21f79711bc7f313687132b34234ef912243e8f145bf5a494dd814e7c1c323b23b64892fe6b8c285b902cb4132fa77d6d53e0548a0a9db4eda9a6799f7cb07a3208f02c1dd0872a63c83b5889ca50e99"}, {0x100c, 0x1, 0xffffffffffffff74, "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"}], 0x1398, 0x4000000}, 0x20000000) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_buf(r4, 0x21, 0x80, &(0x7f0000001740)="f2224165ce815cc494de23d0bcd451e4eca67a9b428bc6ac0d62fbc628cf2ee753b9f9f20251a224f7ce853deb90abd513b9530a0888b87866462fdc9a50052683faa4cba6b34ceecf509d7853102058ca52f9028f40c0e0c7062bedd9914d9c62f10bfd58b684b8c1f56b2aedc08e757db2cc6354676b938369", 0x7a) ioctl$VT_WAITACTIVE(r3, 0x5607) r5 = dup3(r3, r1, 0x80000) recvmmsg(r1, &(0x7f0000003000)=[{{&(0x7f00000017c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001840)=""/10, 0xa}], 0x1, &(0x7f00000018c0)=""/134, 0x86, 0x6}, 0x3f}, {{&(0x7f0000001980)=@generic, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001a00)=""/74, 0x4a}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/204, 0xcc}], 0x3, &(0x7f0000002bc0)=""/246, 0xf6, 0x7ff}, 0x100}, {{&(0x7f0000002cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002d40)=""/243, 0xf3}, {&(0x7f0000002e40)=""/28, 0x1c}, {&(0x7f0000002e80)}, {&(0x7f0000002ec0)=""/132, 0x84}], 0x4, &(0x7f0000002fc0)=""/55, 0x37, 0x5}, 0x5}], 0x3, 0x2, &(0x7f0000003080)={0x77359400}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000030c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000003100)={0x9000201f}) sendmsg$nfc_llcp(r3, &(0x7f00000045c0)={&(0x7f0000003140)={0x27, 0x0, 0x1, 0x3, 0xffffffff, 0x2, "e1a7d987307f649f96d9f0fcdbadda69f42f4c62ddb6af2c3b1ecad64ba8b9c7cca927077f4fd3a760eb9923393a35c72212d5e32954e576794523b632ce4f", 0x38}, 0x58, &(0x7f00000044c0)=[{&(0x7f00000031c0)="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", 0xfc}, {&(0x7f00000032c0)="9708a3d948ea9e18d17d9748f39892792e284fef929a42e5ca4657a07a2047a64e854f2ff019b302a80d16a84bcdca7042c1fffc7280642312d8f0441b4eab6339b98c74b097635adba6b16ea3", 0x4d}, {&(0x7f0000003340)="59b104115a81dfc5bfdb8552d9a25e2694d5211e254ca1ec2cb990efd287d7cfd50d40f1ff71db9f438ee433426c936116f582d94515b92de2efbcc83d5aebc365e55ce64b37798b9120aad12a7448a87aa5206304dd64d65bb5474e9b0c90511e58cc48f25bc21733951c9c5ddfdea0e55c61ec1b2818088aaa13837bfe829894e2be3e7302a03295b765f2ffb59358fdb431f0c729433f57ef4be277b7b73d19a531dd4dac6ef93a663651254ffcc633e43f0c47269f16a38679e49119096250c8215b750c2a92789f01fdfce78972827609d5295887ca8f48a8fc06ccb53f127d9a2d08f6bcc3da09275dea50acb863937cfb35c4949239073b2cd6bb9493cf1a6c87dbd03da335e4c09f82d94d8fe055e79eba991607e71fad7b3636b901d6d04bbe2ed0c59081dd1bade002a7146a520f0da6bce2a089658362099ac0acc2d8183a6e192ed5f3cb5834690422502b154ed2c8b940d0582205e20564488e541c189fa19ca2b2d3c71d8fe1f8878dc806face49c6932ccaa96ee89fa61259a3cf2e3a39a6ffd1eccda6d8fb6f640137e2ce6a4b4ae1e2b0f58c8f5bcd436c0e7cc235ea7546244dd8c26208da0b9ff3382dc7f225ec9af8b3cdd9abdbbc21cca2214b2d74f150879235d163478331c41c505f404e6829ca07b78019c607eaa44206c63a6df89d6cb82a985626be439095cb54870c25c8afd97f260fc317663e77a8d876d15b3801d38042a48ceee22ad7be45d0c66f5574b27c08921a6bc7bd08a5d63154dbfbd22e774ef5577e60505c1f7bae4884c8388ff3c3f9adcd17572b510c80262005b26155c77d574623e67c648ceb067c88b19a7dc7d8f8a47b013027a953a77e00acdd75df85648add64763a3deb4289cf6c64b7ef17b9c75c9a08f8f9402466d7baafdcb0543207294f25a9744ff3d3e1c1a995e333e732cae693c91aa2c5d572025ac7b704a376be112fe0c7124f4ba1da94265e6f992c29f7c0812023b53c203015502ab9897ca27e2d8f3d73467c7cfa9a16b0d0e5df1813835bc461e180fee12ffab635ad1e059fd532cdef7ead508db89aa1500e63d7e8c2731800f605602ee62aa5750c8a4a4b7e83f0ff16e7febf7bb8125caeef3eaa4c323351fa58e7f476b078f01c8dee3ec7dece2fb91f6b447a2b7e1bab9690deea8927726b0c5ed160ecde13a56630aad32787d014b95a0ded8e2c8312ea163e52043f5d28a9b16d713900a0258784d1e9cee14369ae66205a58ac163e6661aeaf35690eb1d30bac871197f2becd32aeaa169fb622c5ef3c3d11e54b14dfca016760178d7ec8c7ad1addffe856385de0356591d3e3952d95083ccd1b4c32cbda29ce8163b5011f69f7240856f627f430f18ecae6b6e107c99efdefd0cbe21f71ad67c8e473176949a072121f35e617fbe2eea60e43c330f36ebf558479192d81620b1c4236a3fb284f1aa27c5bad57101689653ded90fe13fcc0d681312d56ed6dcab164f0666f90f44d1b59e0e0b45bfbab7381ba2423efacf6ca3ff8073130448d183c28568c236f1382a4d9ef2625a93f11349834bc385186fba22b0ca5a753ac9e582c4dba2e8d3033b872f415edfc98d405cc7d1e64ea7acc1b0ced458d76c000361f65819497a84e03949eb6bdcd2ae4b1927a0b9aa04b0a45bfd5245d00b697c5d727785192058f3c9238c64765f34b1e0a0679622be1b5f88cd1398e08deb93852e3420a0be8c131a62a96411567bac4ed856d8320e73bc11e52c2fd28ebceef4c8d9cb6a64e5122d8f531451b22b7bbb855d912df84a6f95200ccaac4fd906ce3b6c68bbb25c3f9fa382a5c62291d6b8ed77d904eae893ca884a4179236ac1a7a0ec11364277960fdd4ac837cab3df7e16d6109a6a51d0039f8f337b7bf0d5402b80552e9622c775efda60663127c96ea78e344bd11639007b1d7e999c23f0739f863a263f7fc072c7658232b43abb4402a0d36e69f8ce1a7b09f622030eacf5eb4729415626be9a8fa2b0c6b44efb9568aaafbbf16c3fa9a247da146f59c4fbef14b6c867e5fb0acef7ff8848787ac7f313466e0be89a127a877194ba55173c7bc74eb9c2b81db8010a2235ce92122e7b8039c63b7fe009707d845777f756c97f832f595b8d9fa8e51016c14c8a1f0b53bcad9c88b9a6602a3f799a632b035847f03f3efdf6dfc31b0e0011056d17301114bcec88841102bc613542be48dd36dad4074b4560480639db596a55d1c63fb82d75f1054f845431d455aeb458fb10f4ab7027cb9c453e650f4d6255dce501733ac73123fe7a5918c7f08118054b339e5a0335f608dbe3d5ec1ed72fe002d98380c5f6339782e358264c5eddda89c1aafba018301f96cc15c0c9b0d93b2a5f481a31e8bdfa264f0d92b6f998481180fe2ad190f41ba9de9c14a26e0582934847a299df282218bbc5197d3a423e0b3f93a60c2971377fb963d9573b220ab1ef1e5215e6668468dc8c59d18e35d204088684d9b45b2ba929f4ec4a5705b3108e6a392d3409ffd98cfb3ae0223ab8e79182e8d5cdf57c82c9fc9ea5d8df150ba3cfee22ed5a5d7f9ce6b3ee8e0c98e2357431b57b78abae73ac20828bbe5a87a59db31615cf01823d3259ade82744d68f198397eae6276d13a7563607ca2014706e85c978722b21753b3fbb8d3b6cab106ddbf6899d539e2ddbce8e1312fece38ab676efe1e99d3543e27654241f197a3b594b7087dd997502e205e0712bd489097cb861a7a0013265b593c35b1be7b45efad48d81b756006197e08f81161b6b90f2266b2a73d2c24ec1aae3e82060632ce71d8c94ef8a4d011474c31650d720dd0670466123f41fac369fb6a39cf009d2647a36c1d152ee88f3d2095dd21676ca32640db109ac55b61cef0a9b0caaeff9320f1952a050a9884fac3389aa570dab4c946d1b69f9f0d516e23602de651877b0e97e595680570a708f9bd201ec76dc5be07f0eb58a52ee12087fa731523f728bd0c61935eba774d492afa6236402a4bb72010a48c97974320e09932cd885c709dc4c76f41fe4c734b50c0fa42acbc252ac87f1dae565a8f11014c6be035991cb2b2b46e66901d3f8791bb1408315fd13b95cc57f22dc93483cf12601dce3d4c17e341a6cf4e883598bb921296bffe70b6ee6cc685ce88ce19ff10fd6c95451312686cbb8320f200fae1ce2e84df89b394680c50c1dc0cf65da62a0beecf2d09808f3475a90b67bb8d1ad495642e48b75820515633643c7b3636b8ddfeb2658784c734e6ca695160042cf63c4412f6922cf029b732b0cfa1f225156695e51470b0e2b8192648f2d6b8a9456aefc57fd980f50e7a0e4491da78972f8f34274df29f62531c94729a0b2b878dad93938e3045f116616ceba5a23d7b55b349c7c3032185159d27568425f8f9bfbe4e71483a938b1f24deded50051d95d69dc8810fdea96311abc21f27b019ccfa6e385d35c22c871c5f0a3d266ed7fb90fea874ad369167bf3b505d51f6a9b9942749e3cc31580557cd83479b7e125f70ebda72dca67307bb054b3aa475c3d121fbba540bc721076f69ee75f29663d23cfc638952e6aacd5d5f821fa2d5464b8d7448f66e88faaf94498df66b0f7b2cc8310aa0de600304bc6c6398daa742e582a84b7b197fe377e6202ef456c0e42aefc3286e1686af64f125c02d216fe339a12e8a3c58b751704f76b111c6cc212d3146b7cfbb77cfd022398e6c3cefb1e7450e690ca74336a82edd1efe4590bd548585c8336af21db1b1b6c0560a07576060b24148c9c59f33bb52c24a7e2495927a60fd5ec56d28920873a5f75edfa0f097c214a4dcf05eb8189cfeb1322f2fc1fd4caeabe8058945bd07067e12b91d7d1ef5004d301f389cb088b5c58f60ff3ce56cac10eda87dcefa76b24a7b508b21049ab79dc4882e65e2a16af32bb489899025554b2037f268edd96ac16e6bb21513bf11609c0b436f4d803b1567dfc66d4d6a581cb8edbd151c8831104ff7c99c553430f2ab4c46d06d1954f0797a9952bc4cfd9cad3f05af2f18304f0405ddc6133dbbc3a75d0775710ee68f93fbd183f78e205ad560aa98cbe02c2dc997796b84732a43453e7ce434587c5620a05b3ec63034c285f3b78514d47235ff88602119c6b431563af4b924ddc3ba762d58aecabf048953d8f121c520e1efb508b9ec4077b8faf7d5bd0f32ecbcc29fe85298e3d937f3ced2158f8260c59e64eba70a9a378491af4717f05c8bc260a2e96f78b1bb72317f4871926e25f1f7251ffbfa21cd8130ba255a701ce763034f99e661bfcd1bc67c6eeb4010a5c192a4458083f8c9828a0e4cbf0fc7f716912f45664313bb34bf972e7202aa9dde8d0c10995a94964d254d10f315e39fcfcc8e6257398730a60d991f5402d6b853f9653c4bbb4d76a00964ce4675181d8e22e567d819c276c60eaa512b65d4f42d8965d9475ef840858fe3d0103ee258d6973c45c4429d8e1309a34843395198f057fe6385dde711ac4d42686a9ea642c8c9f5e3b250e44135cab8059fe5dfe40ae4295966f9dd55fb5c40a44940977731a8bcd736eb32f8467372c6a6df49c159f8b151cf97a74de6df36057a436da05e0b2f21402d8f636bef84cdf9c9a71ce2cc68fa49cf2bf3033bf61e7b2de4316f6f1cbab1765b1f2c479de2b763e3c1dfc1e3f0897d24d371f7b6da2704dc0f56f3c1d4077ecfa6746b9098927d16cd76284a4dc38538140964dfd0ca228b60636ded0c4d7fc641a63acdcbdeed8b96e94b1d19835bd33ece6b95c78437a441ac7fadefc6dbe1a2c2c0415737344f82dffd8e987debd9d4d76319edc078e50f0995692b4694c8505c3d7ca1e62cc71368268f05e11a76ce80bf56ea18b052a68869d198b5412ae5ae598d47189ab6d791ccced2a9c68d9f04dc27bf7a10f3c5749ddffadd5d88fdafd1bdeb3d1421c3a4fb3f3642ba5e5d3b8bb2efabda37c6177a980c8f96c8db0f6bd3ee8a8e18e0d55d938f4259f34394c12978871da66ad759f9c0a9148e307c5714e73f414dc6212578d6a6f2ed131a231c5bf2e94f9f837fa935886c575bc740cacc6aa964a1aebadf69dea2b6543824b3a788ef09d82e1911b9c67441aa4588ac516239487c57888ce9076f4c4871615f283bfad4ef9939e4047b4328ee054ada810795dc65d351c52e72bea4632dd00d0066fe2b65140f43f4dc90a70d936e928bf06b16c39d16a50286db2a1675a94d6fb6c9cc96e0f789e63e694b1ddb1adeaaedee69a69feea61d5403b8caee1328d3bd30b845f97734a6ec6c3c54adae2e52254e04214eda772759d59e0d8c93a1ce291f6df85be1400478e0497266dfd4f528fc72271d16dd1eea77a8742952d43e8c31d1e1a9cb4146df279a280e4dc7c95e6602b04e00b35fb986698a8cbcfb5e28d7b97f6edefcafc1d9ea34878ceac23a3baaa99834d079cd2fb93d3bfe454510d849c3addddc1f976d052143bdf1ac702f0beba596145b89f26845e63ca7287e476bb7ec74433e5f628e788f0f44168b1ebcb4b17d296d829f179ae6bc250186e3a433599525ccad426518cebd69a07d7ccca28e5e5c067914a5b072733e5dae7ccb79318b22f3814d1cd15043752c5c4260b6e2fd110d4212a8198871e162e1912f15264ddd6df835a67a8b2f6a5f070cb39843870fb291c54113b7c79cefca0a5e0eb7b805bebb2225fa4a093587fbf032d51feae6221fefaeca31bccaeca57ba3fa91efae935f145c57ceb699ecd8430862ae789deb0c6dc79f05350c41da522c774e2efb90bd", 0x1000}, {&(0x7f0000004340)="195c4aa839734a9a5e7aae143f6a1f3626bf397c959c7201c22331416010960bc9a90eecd0d428b81f21406c1f798bb199e26d3578c9169ae2459f56bd6f1822e49cfb23e76acb0d8cdd654ae9304d76a89cac6a3600dbbe3f345bb2b2dad9fbdedbb18890aaeb8552ed38ff036e63979e3c8264f18f8655fabba018227abbbeeb381fc4", 0x84}, {&(0x7f0000004400)="f6f82301be742962ce958e32b06cb0273132f9efc7028c506b00ae6463f2e9f7bef60366eb7b502b9d98d34b9930d15e3372c7a7867cec4239d3d48249538d5ae1cefc245cba8c99e6389ba49879ec51c78713cda8d0258c6a0c89e41067b7db0f2242e9380c039718df4b6af68a571d918802d9e21e8a5748c1744d34883190de747b51c55555655c4f11acfd18d159e042f53fbab3", 0x96}], 0x5, &(0x7f0000004500)={0xa8, 0x117, 0x50, "1ed9014f2cd8b80a351b7d4c7802a50962eb63874c4613b3bfe6a93694dfccc7e8e3f8ff1043d8a2afa198594cbe234a7c6ada140cc31b81fd35866ea571ab85567405d580e2941736dd20f79868f4ae332fc95896717384da5b2e2ed4219b72fb91cffba115e300a527df4742e802aee59844fdd48cf146259d77c6f7cfe3e6e3761935842b6705e76a8a6479cc9bf150988cb8289391b66790"}, 0xa8, 0x40000}, 0x8000) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000004600)={0xa3, 0x5, 0xfff, 0x400, 0x1}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000004640)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000004680)) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000046c0)={0x0, 0x2, 0x4, 0x85, 0xff, 0x5, 0x6, 0x6, {0x0, @in6={{0xa, 0x4e24, 0x32, @dev={0xfe, 0x80, [], 0xf}, 0x2}}, 0x80000001, 0x7fffffff, 0x3, 0x5, 0x10000}}, &(0x7f0000004780)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000047c0)={r8, 0x6}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000004800)=@assoc_value, &(0x7f0000004840)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000004880)={0x10}) ioctl$TIOCCBRK(r6, 0x5428) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f00000048c0)={r7, 0x1db1cc9a, 0x8, 0x6, 0x1, 0x24bb3409, 0xffffffffffffffc1, 0x100000000, {r7, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x1f}, 0x7ff}}, 0x4, 0x8, 0x100, 0x90c, 0xfffffffffffffe00}}, &(0x7f0000004980)=0xb0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000049c0)={'filter\x00'}, &(0x7f0000004a40)=0x44) ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40186417, &(0x7f0000004a80)={0x7, 0x3ff, 0x0, 0x3f, 0xc, 0x7}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000005c80)={0x100000000, 0x1, 0xa3e, 0x82, &(0x7f0000004ac0)=""/130, 0xee, &(0x7f0000004b80)=""/238, 0x1000, &(0x7f0000004c80)=""/4096}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000005cc0)={0x3f, 0x20, 0xff, 0x8000, 0x8, 0x3f}) r9 = request_key(&(0x7f0000005d40)='keyring\x00', &(0x7f0000005d80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000005dc0)='\x00', 0xfffffffffffffff9) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000005e00)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000005f00)=0xe8) getgroups(0x3, &(0x7f0000005f40)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) keyctl$chown(0x4, r9, r10, r11) 2018/06/01 20:44:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BLKGETSIZE64(r1, 0x80041272, &(0x7f0000001880)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001180)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000011c0)={'team_slave_1\x00', r2}) sendmmsg(r0, &(0x7f00000017c0)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x1, 0x7, {0xa, 0x4e20, 0xfff, @empty, 0x1}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="0a96a6d14faf8163233292d5886fc5eb71c430eed6ea4b74ac5a00807259f87f6f8de792c8b8aea697641dae65c7d51f3ae8905e57fbc448614f8edcc9175e2af510f0aeaed239ffe71f922dbcaf31ae82bdbb9f8a05ff755517d02f9b935c39cc23ca3c58123771c03736ec2fab0418655bc8fad216d5613ae49f46eea36a56d1f911659e3bb43b54bd5dd29df62e48f4e1b5cda312c546ae3702e5a198144fe3ff278a59a6cb0e", 0xa8}], 0x1}, 0x5}, {{&(0x7f0000000200)=@l2={0x1f, 0x800, {0xf42, 0x6, 0xc000000000000, 0x5, 0x5fbe, 0x5}, 0x7f, 0x1}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)="b5404ac8dad7fcc0f836d56c8434306cca799ba8fdbc9f128f342f4f422573a363fff905959c427c3638e4c4879f0f3b8485cf265ba64cbf3bb31feb18f2", 0x3e}, {&(0x7f0000000280)="91", 0x1}, {&(0x7f00000002c0)="6652d3a55304916d5ac81665ec5e56cd1ce3d5f1c366da4cbf5b47f51ce46f5a0c6935e245dbbd7ec4", 0x29}, {&(0x7f0000000300)="34fa3cb5714192df4b112de7324868a4e565de1d956d537f7621d50a10ce0e779db2cf27f0a4965f560229c6b65c7c69c29069cb6fc40212e50415b5256bc8cf0e1a65e40725fd8eb1f556547976ac0cb0a21b891779242c7fde45e5c5a323fca8661fac726319b2fd934b34eec09be226cb3dd22ee3b8ddfa7a06073473", 0x7e}], 0x4, &(0x7f00000003c0)=[{0xdc, 0x11e, 0x10000, "949839a522cf3b7ce976e23fdff043dd893f56c4d124e79fb84100900a52f6f7e6fb1e69976b3c55ecf3d6128eb3b2ea341dfd6c02e19ff8cdd4a7b36bea9bfb8d7a0beae418a4fb54e78c7dab22d9afc4c3b4c4673770de7a53302f15e12fcb51457158f81b31579ead7d205aac04ebe26df28c16b3d4f6e1e0cceee5532595262db65e60e703171b4f10fd9fac63363e8f31d98a7896edc6d86fa04497f760d72f4c58668c0d53fc262b2163ae46bbd46587d8cb1afda0cb29432e0bc5161977a1481a4d049953b93de2a3d9113416"}], 0xdc, 0x20004044}, 0x401}, {{&(0x7f00000004c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000540)="a65d7f5359d1201e828b3222df18ce36300b6412fb6101b200d14a550aa2ab4a96e8d43433f891a89a173d5e7e13ddf14b479051504c40145cfd67c8e04080c12ea22fea29807cbf92d74956a7e90c6a0278f50e301247db3b4b6605826563fcbe10ebf3a019eef7b03cb24faaee295f86d1f186", 0x74}, {&(0x7f00000005c0)="70395e1705d3aadbc5a462b13b2d8742aa63da8ac31d8ac5552f40203702f1cb699319dd000e9f600ec6c38ea326836fe244bf8d066e230a8eb1f049f633d7843282110400adcf9c94", 0x49}, {&(0x7f0000000640)="defe8b8f97799ecb6bcad62179d9fc9befcdaedef4671fe196e728e017077e2edd07c8847a08a64a87c8630d0c207efe62c79c3cb9e00eab961af744c914e7710eb0cd08009a4d4bc736bfe6a255c016c2e696cc7efea0fcc771f7c60214769c4fb8d7761514fe464c053816a684d115d4ba", 0x72}, {&(0x7f00000006c0)="ecd58b22a11e71d13780f57cdb8c3e1b09c7f311d611fb", 0x17}], 0x4, 0x0, 0x0, 0x40}, 0x3}, {{&(0x7f0000000740)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000007c0)="dbcc56b8fb7a4c5f1a27a8572ff606e1cdc3ca65019423465cf2d3d225141645e11182f06ea5683fb04c9553d1829691ef5836e6f6398918e404876f73cf46bdc349f3e13d6ab254371c86bf58da0d90c2e0e7b2730fedfca37c60aa07ce65134f00ea54d264c2c104d03fe58fa6b2c8aec90a773958b8682e747a4644ccbb408e82db7f2041ee37ca", 0x89}, {&(0x7f0000000880)="93d5d7762fd26ceb76aac9e08505d72de299dd840a52d9a1e00d5d41b6308b5cb5675bb9d730efa147f4fdd9676f2e34877e753dbf7d15d97a87a77f2356742e9c80c65d", 0x44}, {&(0x7f0000000900)}, {&(0x7f0000000940)="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", 0xfd}], 0x4, &(0x7f0000000a80)=[{0xb0, 0x10f, 0x5e, "0f5012e096df892ab14f3eeb0aebbee9cc92ff37720fc88fe404abff0b162caa9adc3c3e5d11f59ccfe6c1b4f0cbbb9967de57f20ffc4f5a8ff6c818615e3807df78dab601f173c7244cc143177df280fad5014a1a2b602ee6593b495443e5140607626ba7de5d653d41e3fb1f744863434e6453daf209884d44864e5fe24af0930081970d7a3f1dde279f8197da3226c4e3ca66a16728910abde9d5ad46423a97d8"}, {0x20, 0x11f, 0x100000000, "d4eb3b576b231e1171cee492823fce4c2d"}, {0x5c, 0x105, 0x6, "1e6e351e4d2fa711d4cde0af97f9a759d63f63b083d414a691ffa9a84e4e71ff1c7a3628ead18321df372523a230e35dfb80c6f03546f1138a8db83e15e53f00d4839556e90e787866afbba2188d"}, {0x54, 0x101, 0xede, "bb349ba1530b2983024c6b73e5906ada8e63d68e6a5362188a35cc21ab7d15b801f6bb15f74e0a1b5d471d0373c2b45b7a3cb5bd37349d0e23964309aa75188d1e2e928f5c88013a"}, {0xbc, 0x115, 0x1, "1ee6a5892c1f6d010a199fac70c03df1b5754770f3e8c900bb8020aaa2e15411ac3371b8abc5868ebb7dff31af107731a12eba9aa9c8681e8ae93433946829df7351394611c956a6e6d9734e6d87b96f4b03e762de73054c74ce165446362bea8ce202b350ac9b8adc910a056b8ed6f2e064d7f0819a3de09b8dfd1b34e3ae8fa473c08d623d94cf400d43b333aac38b02328b5ee30ef4cca7c37416f0f4c0384e546452f314df45c646caf59ffe6799"}, {0x10c, 0x10a, 0x40, "2f616415d923f8598948866175fffae3c81348fce387c68c9309d4c2078260fbbf1120995d5a2d3eddfc8c9d7304996547a07c20012f0e5b0953d139591d391e39a9bb0623de76c1dbef88627e8aeadfb083aa4f2e8f75d8b5867c7afdf8d331010ba9c71d6a8f2c496266b0ee4c7cc3372895624fe7ad7e8ce40bf46de8f6c6547595247d3903996279062ea65f6ee453a7dccb6c2ed8a414381b51a3eb6c27d331b7774c70cc9bf4dc1d90e4741350ae2f785cefce5748a31a783ea648c566b74badc86dca9ad5e08451e3fcab9572877411b273371171d1624d78ec3a642b5425018e560e4101d88beab0051586d919a13e122f6d6ca194fa05e8ad2576"}, {0x10, 0x116, 0x9f38, "c6"}, {0xc, 0x10f}], 0x364, 0x8004}, 0x40}, {{&(0x7f0000000e00)=@sco={0x1f, {0x40, 0x8, 0x8, 0x0, 0x8001, 0x100000000}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000e80)="31c9f6821552d4bf8cb5e589252ae235c07ff33d0ceec16d1bd70d67b9c441f960049232feef8f47f859b4e27bb1ac2fbc241b0b688832816f5d3270727ef188365a23818b178955b0fd975e00b7e12d2829aa57d01f26d3096e8de953d362d134a61d5cbc8b1998936ea92cc2b73d8edda61d4c6495bef38f838a08233f0ff369a107f92348f716c8c2df699b85347fa9ed6f6ee6dfc807f09df026c57057839ab8f45ec5aeb299dbde71da59f5a3df4b913724d42bdb204fcd299f11701ff1409690c43e307b485273ebb40bd46ae2874228ac01ffe14f304ff02503d0d94467a139a6a6dfd6cfbe6ffd45ae35d6", 0xef}, {&(0x7f0000000f80)="7ae8061234d767d6be4a437158030b6136bbb993f89c52f1993263289ce33b6ea521144f15813524a18e09817eb42abb22f5f237f0b6d4b517ba952e45584bcd230b1492faaea06791b70f10b98fa9bb5a971fa5cecfd2fd8f5e627ece87445a6fb441bbaa503311b62075d5c193d0b68aa73442afd0aa7e599d1d5f2b88e84eaea3162fee8c24425a8c13bcee019ff58d9569c928cde788f1d272b6a1ccf4ff5d0eefefea9c6cabec40186d35e7ae85d793ceddca3370e4bb0a1efe6a84909eec5cdfcbed81e350532ae1a6f4e980fcdc75ab3825d90a99abbdf8f65a143a6a", 0xe0}, {&(0x7f0000001080)="d88aa4e8c7f61ae1b64fe1b4ef336b3fd44174865660e3c3273675a13b92e08d730ad233fbd14dc60b87b00d61ca9080fe8dec4d78a5e9eeb8b012ec", 0x3c}, {&(0x7f00000010c0)="4ae3e02f71bc394bc6412fdc8989e883", 0x10}, {&(0x7f0000001100)="23da6b622396a5319e5564a9c19422bc9115d3046246f894630d", 0x1a}], 0x5, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x608, 0x8c4}, 0x4}], 0x5, 0x40080) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) sendmmsg(r0, &(0x7f000000ac80)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000002c0)}}], 0x1, 0x0) 2018/06/01 20:44:37 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240)=0x3f, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}}, &(0x7f0000000400)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={r1, 0x1}, &(0x7f0000000480)=0xc) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x800000000004) keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a}) accept4$llc(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x800) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300), 0x4) getsockopt$inet_int(r0, 0x0, 0x2b, &(0x7f0000000140), &(0x7f0000000180)=0x4) mmap$binder(&(0x7f0000698000/0x2000)=nil, 0x2000, 0x2, 0x13, r2, 0x0) socket$packet(0x11, 0x3, 0x300) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) mmap$binder(&(0x7f0000697000/0x1000)=nil, 0x1000, 0x5, 0x40813, r3, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 2018/06/01 20:44:37 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) r1 = open(&(0x7f0000000040)='./file0\x00', 0x840, 0xd8b632b2701ffa25) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={0x0}) r3 = getuid() sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4020000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)={0x204, 0x2b, 0x224, 0x70bd2a, 0x25dfdbfd, {0x1d}, [@typed={0x64, 0x81, @binary="3690a813079bac5e40993f22a35df1b6a1cb1903c9c4cae5fff24113c1092f5584969756df030f7adaa245293c385e2615098a6c6a19d419ac768eb8b6baecc32238b4a8abb0c4c6f21b3935ca044d00ff6a5c8e7ff8df2f18f8327db4e703"}, @nested={0xc, 0xe, [@typed={0x8, 0x9, @uid=r3}]}, @generic="581d66b3799bafffc416b0d45337e40f05fbfa96a102d228ce75cca0fb8f05b83f132716148c1df980eaf41c203c90ab0d26fbe125ae9aff8cbfb4f9b1c6d71cf65cc3252cb60a9804baadc7d2efa5b757d5a7bf15a13453f65d51e9eaa89ac4d81f61113a01fb8b297461fe8074989d9db30830148433110521970bdbf40f3c6e7fb8dc602d11b877ee7a0cf09e6e6e84228baac7c75d008079274753ebc3aadcb23aba89faef301e1849dc9d9be9deedcaeb86b0be3ad9c79ea490879cb53267c07d4db4ca70e40b7d8b849b032fc68e56da051a194bcebcd6cb5b315b1da0cd9e266bbb6b29703bae7afcc204b03c2083b8d04c14", @generic="4320aef28f5fa140517848cdc9207fcdd994d662c864a13b9772b570a87d1e1723477a17ca029d286be0b00c82ad072183d674369bb8f0bf99657a2765861dfd1432eeb7c692070cc3f675b79ea50c8b7d438d8f45522ee914db0984e41d97f62f789a37d01b080057b18dc585ac21f96cee75e81599c6f18ecbee21fbf5f9e14a57274b2d2931d6"]}, 0x204}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f00000002c0)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/06/01 20:44:37 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x100, 0x180) ioctl$TIOCCBRK(r0, 0x5428) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054d000/0x1000)=nil, 0x1000, 0x0, 0x10011, r1, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x4180, 0x0) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x80800) 2018/06/01 20:44:38 executing program 3: clock_gettime(0x0, &(0x7f0000002ec0)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000002e40)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000000100)=""/219, 0xdb}, {&(0x7f0000000200)=""/207, 0xcf}, {&(0x7f0000000300)=""/220, 0xdc}, {&(0x7f0000000400)=""/33, 0x21}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/230, 0xe6}, {&(0x7f0000001540)=""/100, 0x64}], 0x8, 0x0, 0x0, 0x1ff}, 0x6}, {{&(0x7f0000001600)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001680)=""/44, 0x2c}], 0x1, &(0x7f0000001700)=""/102, 0x66, 0x8}, 0x3}, {{&(0x7f0000001780)=@ipx, 0x80, &(0x7f0000002b00)=[{&(0x7f0000001800)=""/54, 0x36}, {&(0x7f0000001840)=""/212, 0xd4}, {&(0x7f0000001940)=""/231, 0xe7}, {&(0x7f0000001a40)=""/57, 0x39}, {&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/82, 0x52}], 0x6, &(0x7f0000002b40)=""/215, 0xd7, 0x20}}, {{&(0x7f0000002c40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002cc0)=""/173, 0xad}, {&(0x7f0000002d80)=""/32, 0x20}], 0x2, &(0x7f0000002e00)=""/27, 0x1b, 0xbd8}, 0x5}], 0x4, 0x2122, &(0x7f0000002f00)={r0, r1+30000000}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002f40)={0x0, 0xcc, "97ff666782d33a343953e6860b651a7f1f8dfebaaa6919542de3dd1563b44c9506ea286b4a0d9b01a6e6509ccea7b44f9ff40b00eefa722e5b8edfc9e91dc3587aca7b7ae23ff597e7ffcb73d143913caa4b4fc754a534e3e2aea603cbd21cdf2104fbed529097ae7a96c50de905edcdd8d918a5df7a3ff576e4d6677864dbd83757d1d5efa4b73ba6bf1d41b24386723340987b033248739d89aea30c11316e79bc5d24dd67b9f9f513bc3b1dcc851b5ca835956c2d72878fa35764b73cf0a1c38590db783b3cd93c4e6c51"}, &(0x7f0000003040)=0xd4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000003080)={r3, 0x5}, 0x8) ppoll(&(0x7f00000030c0)=[{r2, 0x1000}, {r2, 0x4}, {r2, 0x10}], 0x3, &(0x7f0000003100)={0x0, 0x989680}, &(0x7f0000003140), 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000003180)) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00000031c0)={'bond_slave_1\x00', 0xffffffffffffffe1}) pipe2(&(0x7f0000003200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$BLKIOMIN(r5, 0x1278, &(0x7f0000003240)) getsockopt$inet_tcp_buf(r5, 0x6, 0xb, &(0x7f0000003280)=""/181, &(0x7f0000003340)=0xb5) r6 = request_key(&(0x7f0000003380)='encrypted\x00', &(0x7f00000033c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003400)='\x00', 0xfffffffffffffff8) keyctl$assume_authority(0x10, r6) keyctl$get_keyring_id(0x0, r6, 0x7) keyctl$get_keyring_id(0x0, r6, 0x80000000) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000003440)={0x3, 0x3ff, 0xf8, 0x401, 0xd4, 0x0, 0xa2, 0xffffffffffffffff, 0x7, 0x7ff, 0x80000000}, 0xb) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000003480)={@remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x2, 0xff, 0x4, 0x200, 0xef20, 0x7ff}, 0x20) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f00000034c0)=0xff) getsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f0000003500)=""/117, &(0x7f0000003580)=0x75) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f00000035c0)=0xee, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0xffffffff, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000003600)={0x2, 0x1, 0xe91, 0x0, 0x2}, 0xc) getsockname$netrom(r5, &(0x7f0000003640), &(0x7f0000003680)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000036c0)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}, 0x8, 0x1}, &(0x7f0000003780)=0x88) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000037c0)=0x4, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000003840)={'filter\x00', 0x7, 0x4, 0x454, 0x230, 0x118, 0x0, 0x370, 0x370, 0x370, 0x4, &(0x7f0000003800), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, 0x0, 0xff0000ff, @mac, {[0x0, 0x0, 0x0, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0x0, 0xff]}, 0x10000, 0x0, 0x2, 0x0, 0x9, 0x0, 'gre0\x00', '\x00', {0xff}, {}, 0x0, 0x8}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xfff, 0x5, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x402b, 0x7fffffff, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @dev={0xac, 0x14, 0x14, 0xf}, @multicast2=0xe0000002, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) ioctl$PPPOEIOCSFWD(r5, 0x4004b100, &(0x7f0000003d00)={0x18, 0x0, {0x0, @empty, 'veth1_to_bond\x00'}}) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003d40)='/dev/rfkill\x00', 0x4000, 0x0) write$binfmt_elf64(r4, &(0x7f0000003d80)={{0x7f, 0x45, 0x4c, 0x46, 0x64, 0x4, 0x4, 0x3f, 0x81, 0x3, 0x3f, 0x3, 0x11b, 0x40, 0x134, 0x8001, 0x9, 0x38, 0x2, 0x2, 0x5, 0x9e6f}, [{0x7, 0x3, 0x4, 0x0, 0x1e1c, 0x4, 0x5, 0x7}, {0x6474e557, 0x8, 0x7fff, 0x8000000000000000, 0x1ff, 0x5, 0x11abf8de, 0x7}], "19022bab344b95b6bd41bacdd8ef6769abcf5635169f7f9a056da75348a7421c51b631f980f66b2b00cb459cb729e67dca43abb24f367fca7a91cbda4936176af8db46de724330bbf76717b19f06ac27ad7ec4e9624fb6bdb1b722186bc53bc49c9c36554901ef1948d52bb52281bc01223dfa2dd212c19b8e71f7e2fdd7f5d37663b8dc06d115e8723db4f92eaa4a462bac7cbab0252fe5e3b70ce2e6be74ac306fb5bd3dbc80c1d539f63b5b865c54247c271f99bfb9bc9d53df08528fca55f5d353cf4d6a9da602271bd5ac4453c2262491469c0bfc3e237966e841494a1b030bf8179df3a83a49b4d2", [[], [], [], [], []]}, 0x69b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000004440)={r7, 0x6b, "d1813cc8aa239ffac2bf63e5384411a955caa291e5e6f6ffb49d58948ce1b3380e82e6069a7bf9cc70d5dad3adb0292879e94c0931c1729bd14d4d9a068a989c97b389425e5420a9435ead2866a671eca76e08bf2677f7155ba0f790fa2bf5e8e00f2bbbd0d47b04e7f52d"}, &(0x7f00000044c0)=0x73) 2018/06/01 20:44:38 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)=""/78, 0xffffffffffffff89}], 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r2 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000000c0)=0x2, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000180)) 2018/06/01 20:44:38 executing program 7: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="fd00edd6f51f42a39135eefa35c2a69dc810da8cea0300000000000000000039afe9720000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/06/01 20:44:38 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x1fa) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x1e) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000380)={r2, r3/1000+10000}, 0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x110, 0x1f, 0x1, 0x70bd2c, 0x25dfdbfb, {0xf}, [@typed={0xc, 0x5f, @u64=0x10000}, @generic="9101997bca2946daac0ac1d1a5b8f1ffbdb5118e604b2da8938ce6ed6bcb7e029cf46c7afb16eeb20642a28f00046c14da833f2bcdac02c71c0312fdfa34425678f3f71c53f7e50e39451d5934d05a5b1c0a21b663627489093c3af1202070ccd8ec733f25b4e7a36f33ba851cd05227907477ce55634917bfc17794f67575cbcc75a0d2d894bf3e4b224ce9df7f95ce9e4c7acd5c133469d0e73b626516e10299eac8b190c6ba601c2dd5dc4b36c65c7baa6b0cf8ab416d21111ae827ccfc17135b2bfe56cd14fb6d4479bb4adc985c1c613d8d0bbebab23ff5fff4338462d64569ad8f2297", @typed={0x8, 0x53, @pid=r4}]}, 0x110}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000003c0)=""/142) openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x80000, 0x0) 2018/06/01 20:44:38 executing program 3: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000400)={[], 0x0, 0x258b, 0xfff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lseek(r0, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x400, 0x0, 0x0, 0xa, 0x20, 0xa0}, {0x0, 0x1, 0x3, 0x81, 0x5, 0x80, 0x6, 0x81}, {0x1000, 0x80, 0x1, 0xffffffffffffffff}, 0x1, 0x6e6bbb, 0x1, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0xff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3501, 0x0, 0x3, 0x14, 0x0, 0x80, 0x80000001}}, 0xe8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000380)={0x80002007}) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x68b, 0x0) 2018/06/01 20:44:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=ANY=[@ANYBLOB="0009000000800000"], 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000300)={0x303, 0x33}, 0x4) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000180)=""/186) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) getpeername$netrom(r2, &(0x7f0000000040), &(0x7f0000000080)=0x389) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xfffffffffffffbff, 0x2, [0x21, 0x100000000]}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280)=r3, 0x4) 2018/06/01 20:44:38 executing program 0: getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0xc000, 0x0) times(&(0x7f0000000180)) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)) 2018/06/01 20:44:38 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x4e0503, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000100)=0xfff, &(0x7f0000000140)=0x4) readv(r0, &(0x7f0000002e00)=[{&(0x7f0000002dc0)=""/35, 0x23}], 0x1) 2018/06/01 20:44:38 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) getgroups(0x8, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getgroups(0x1, &(0x7f0000000180)=[0xffffffffffffffff]) getresgid(&(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) setgroups(0x5, &(0x7f0000000340)=[r2, r3, r4, r5, r6]) dup3(r1, r0, 0x0) 2018/06/01 20:44:38 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f0000000080)='./file0/file2\x00', 0x1040, 0x0) 2018/06/01 20:44:38 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x1}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x800000000001, 0x0, 0x4, 0x0, 0x7ff}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0), &(0x7f0000000300), 0x8) 2018/06/01 20:44:39 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x200001, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sendfile(r1, r2, &(0x7f0000000000), 0x7ffffffe) 2018/06/01 20:44:39 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x8, 0x1, 0x100000001, 0xfc4}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x20200, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000000c0)=""/12) r2 = fcntl$dupfd(r0, 0x40000000, r1) setsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000000000)=0x101, 0x4) 2018/06/01 20:44:39 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x10000, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x1000}, 0x8) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) unshare(0x40000000) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) 2018/06/01 20:44:39 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000180)=@known='system.advise\x00', &(0x7f0000000040)="020000001002000000000000", 0xc9, 0x3) socketpair(0x1b, 0xa, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000100)={0x80000001, 0x6, 0x7}) membarrier(0x28, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000140)=0x2) 2018/06/01 20:44:39 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x400) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/06/01 20:44:39 executing program 4: symlink(&(0x7f0000000140)='..', &(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)="3970e0f6d91af5fabc4a10714864", 0x1000, &(0x7f0000000180)) umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/01 20:44:39 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000000)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/06/01 20:44:39 executing program 5: futex(&(0x7f00000000c0)=0x4, 0x800000000006, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000009) inotify_rm_watch(r1, r2) fchdir(r0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000006100) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) dup3(r0, r1, 0x80000) r4 = accept4(r3, 0x0, &(0x7f0000000040), 0x80000) unshare(0x40000000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x0, 0x2, 0x80, 'queue1\x00', 0x100}) sync_file_range(r4, 0xfff, 0x10000, 0x7) ioctl$sock_ifreq(0xffffffffffffffff, 0x8923, &(0x7f0000000000)={'tunl0\x00H\x00', @ifru_mtu=0x1}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) getrlimit(0x0, &(0x7f0000000140)) 2018/06/01 20:44:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) flistxattr(r0, &(0x7f0000000000)=""/6, 0x6) socketpair(0x8d417ae03ea35c70, 0x7, 0x3ff, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xcc5, 0x401, 0x0, 0x17, 0xff, 0x1, "35f7d98489e049897a870b28c7d4fe957c9a917c20408b8fdd85fa42a5675e923d724736c28b9b20645d4dd222653a5caa360293ae32b45373eaa8ca06ed6af5", "fc5f6677c63624a84453dcf85dbeb87a02646b9916bafc39d7fe24f17ffd381a0211b48239ebb49b9e574dcf3b28e82ca7fb2857cb1480a99c98dcb99e75e4b8", "905ffaa5fa4b1df6aeab55d64123572f9c70300feaa08488865e080c8dad00cf", [0x2, 0x8]}) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/06/01 20:44:39 executing program 7: socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000100)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)) ioprio_set$pid(0x2, 0x0, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x90a41, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) [ 1317.011582] IPVS: Creating netns size=2536 id=260 [ 1317.034470] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12344 sclass=netlink_route_socket pig=30508 comm=syz-executor0 [ 1317.197941] IPVS: Creating netns size=2536 id=261 [ 1317.314991] pktgen: kernel_thread() failed for cpu 0 [ 1317.320288] pktgen: Cannot create thread for cpu 0 (-4) [ 1317.400392] pktgen: kernel_thread() failed for cpu 1 [ 1317.443760] pktgen: Cannot create thread for cpu 1 (-4) [ 1317.493980] pktgen: Initialization failed for all threads [ 1318.545578] pktgen: kernel_thread() failed for cpu 0 [ 1318.550758] pktgen: Cannot create thread for cpu 0 (-4) [ 1318.556874] pktgen: kernel_thread() failed for cpu 1 [ 1318.562059] pktgen: Cannot create thread for cpu 1 (-4) [ 1318.567405] pktgen: Initialization failed for all threads 2018/06/01 20:44:41 executing program 6: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYRES64=r3, @ANYRES32=r2, @ANYBLOB="3130fc2622dc5bb236cde4857a3064d558a33181dc3155ec4bf623d3360f65e1d5b71118f94d1416429c32a4b196d19c6350c2452d91847a9070d9ad4192d9fea4fa8ad0401accb13012080b95558349013f704a9bfda589773cc576e4226d9af14639d23510a2d8baa5df350dbf104470449899393175fec1c1ba97e576221523857a3ff030dc00371528c597a71536da95cafacefba572aa0a864c65a152aa81100ec43cfd", @ANYPTR=&(0x7f0000000040)=ANY=[]], 0x4) write(r3, &(0x7f00000001c0), 0xfffffef3) tee(r0, r3, 0x400ffffffff, 0x2) 2018/06/01 20:44:41 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000040)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd7, 0x82) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000001340)) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x400, 0x0) preadv(r1, &(0x7f0000002640)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/31, 0x1f}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000001240)=""/86, 0x56}, {&(0x7f00000023c0)=""/229, 0xe5}, {&(0x7f00000012c0)=""/91, 0x5b}, {&(0x7f00000024c0)=""/100, 0x64}, {&(0x7f0000002540)=""/229, 0xe5}], 0x9, 0x44) preadv(r1, &(0x7f0000000100), 0x0, 0x10400003) 2018/06/01 20:44:41 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x6000, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x3f3, 0xd, 0x12, 0x0, "47a0c4cf96fbd9bc7c0e4734703dfc351deffe85af57e0b1c717748f21c611ae18c7af58d36f0762c946bb959949779f222476c4c62fc3fefec078a49af1a1a9", "ef519830d57593fc101269d48d5eed8f2c62783920b67b5e3d06f15277fae65f", [0x400, 0x9]}) process_vm_readv(0x0, &(0x7f0000000400), 0x0, &(0x7f0000001540)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x0) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000240)=0xfffffffffffffffe, 0x4) ftruncate(r1, 0x7ffe) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000000602080, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0xfffffffffffffff7) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000200)={0x200, @tick=0x80000000, 0x7, {0x385, 0xffff}, 0x10, 0x1, 0x1}) 2018/06/01 20:44:41 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@empty, @multicast2, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000280)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, r1}, 0xc) 2018/06/01 20:44:41 executing program 7: pause() r0 = userfaultfd(0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000500)='/dev/null\x00', 0x200, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000580)={0x7, &(0x7f0000000540)=[{}, {}, {}, {}, {}, {}, {}]}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x9d, "c8ae678650deb3096b9d8fcbdb52a558406ff9fee30ed4642ea764c896c083335301bc0d616fe62406b69ff91fbdeecfeddc8b6b05be8da30ded5464e7b5ca39370b60d150c8846eae21833564b70ec5a5316897f31235a6b25effb52428022947a5a341dbecfd1ba6de216e573655dc2974a95b7743bccd6be56677bb0e4b827ead93171c6d5fa6a92358276180a8b5f0fb675b77323a8e720b62dea6"}, &(0x7f0000000200)=0xa5) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x50240020}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xe4, r4, 0x200, 0x70bd2b, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3305}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x10}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x64}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x10}, 0x10) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x141) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) accept4$llc(r6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x80000) getsockopt$inet6_mreq(r6, 0x29, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/06/01 20:44:41 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x208400, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x80000001) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x3) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1, 0x11, r3, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) umount2(&(0x7f00000005c0)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) write$evdev(r2, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) 2018/06/01 20:44:41 executing program 5: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20102, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in=@dev}}, {{@in=@remote}}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000100)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000040)='ns\x00') getdents64(r3, &(0x7f0000000280)=""/78, 0x4e) 2018/06/01 20:44:41 executing program 1: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x840, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x487db825, 0x200, 0x101, 0x9, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000180), 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000340)={0x0, 0xac4b, 0x30}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x5, 0x7, 0x6, 0x0, 0xfffffffffffffffa, 0x10000, 0x3, {r3, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7b}}, 0x42a6, 0x3, 0x1000, 0x9, 0x8}}, &(0x7f0000000480)=0xb0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f00000002c0), &(0x7f0000000300)) keyctl$describe(0x6, r0, &(0x7f0000000040)=""/86, 0x56) epoll_create(0x7f) 2018/06/01 20:44:41 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x5, 0x5, 0x3, 0x2b5, @time={0x0, 0x1c9c380}, {0xffff}, {0x10001, 0x6}, @connect={{0x2, 0x100}, {0xfffffffffffffffa}}}, {0x52, 0x15bc, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x5, 0x81}, {0x5, 0xfffffffffffffffa}, @note={0x4, 0x0, 0x0, 0x0, 0x7}}, {0x8, 0x1, 0x40, 0x120, @tick=0xea44, {0x8, 0x2}, {0x0, 0x9e}, @quote={{0x7, 0x8f1b}, 0x6db}}, {0x3f8, 0x20, 0x1, 0xffffffff, @tick=0x81, {0x5, 0xfffffffffffffffa}, {0x100000001, 0x80000000}, @control={0x100000000, 0x5, 0x4}}, {0x1e4a, 0x18, 0x96, 0x0, @tick=0x9, {0x6, 0x8}, {0x400, 0x101}, @time=@tick=0xb3c}], 0x8c) futex(&(0x7f0000000080), 0x2400000085, 0x0, &(0x7f0000000140), &(0x7f0000000040), 0x401ffffffe) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0)=0x7f, 0x4) 2018/06/01 20:44:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000100)={0x14, 0x13, 0x909, 0x0, 0x0, {0x5f}}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0x7, 0x6, 0xbfad, 0x2, 0x2, 0x6, 0x1, 0x8d, 0x1f, 0xbece, 0x6b8}, 0xb) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0xa1, 0xfffffffffffffc01, 0x3, 0xd9e8, 0x9, 0x3, 0x9, 0x100, 0x1200000, 0x101, 0xffffffff}, 0xb) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000180)=0x10001) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x408200}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x74, r2, 0x10, 0x70bd2c, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3ff}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x1000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x4040040}, 0x404c010) 2018/06/01 20:44:41 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000040)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd7, 0x82) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000001340)) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x400, 0x0) preadv(r1, &(0x7f0000002640)=[{&(0x7f0000000140)=""/186, 0xba}, {&(0x7f0000000200)=""/31, 0x1f}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000001240)=""/86, 0x56}, {&(0x7f00000023c0)=""/229, 0xe5}, {&(0x7f00000012c0)=""/91, 0x5b}, {&(0x7f00000024c0)=""/100, 0x64}, {&(0x7f0000002540)=""/229, 0xe5}], 0x9, 0x44) preadv(r1, &(0x7f0000000100), 0x0, 0x10400003) 2018/06/01 20:44:41 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0xd, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/06/01 20:44:42 executing program 5: syz_emit_ethernet(0x6a, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[], {0x8100}}], {@mpls_uc={0x8100, {[], @ipv6={0x0, 0x6, "29e8ac", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "0d8bee", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}}, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000180)) 2018/06/01 20:44:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0)=0x7, 0x4) gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140), 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x4002, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000080)={0x401, {{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x200}}, {{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x4}}}, 0x104) 2018/06/01 20:44:42 executing program 0: setrlimit(0x7, &(0x7f0000000080)) epoll_create(0x3) epoll_create(0x7f) 2018/06/01 20:44:42 executing program 4: mlock(&(0x7f0000ff0000/0x10000)=nil, 0x10000) mlock(&(0x7f0000ff1000/0x2000)=nil, 0x2000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x204000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0xf7, 0x4) 2018/06/01 20:44:42 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0xc0000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=@mpls_delroute={0x4c, 0x19, 0x100, 0x70bd29, 0x25dfdbfc, {0x1c, 0x80, 0x20, 0x0, 0xfd, 0x3, 0xff, 0x0, 0x2a00}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x9}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x9}, @RTA_DST={0x20, 0x1, [{0x9, 0x5, 0x401, 0x10001}, {0x2, 0x3, 0x8, 0x74}, {0x1f, 0x5, 0x9, 0x10000}, {0xff, 0xe000000000000, 0xfffffffffffffff9, 0x6}, {0x2, 0x7ac, 0x401, 0x4}, {0x80000000, 0x4000000000, 0x1, 0x2}, {0x0, 0x7, 0x5, 0x2}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0x0, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000240)={0xc4df, 0x0, 0x1ff, 0x4, 0x6}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000100)=""/203) 2018/06/01 20:44:42 executing program 6: r0 = epoll_create(0x20) fcntl$notify(r0, 0x0, 0x284) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f00000001c0)={0x56d3, 0x3}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000180)={0x3e, @multicast1=0xe0000001, 0x4e21, 0x3, 'lc\x00', 0x2, 0x1000, 0x47}, 0x2c) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000140)=0x50) 2018/06/01 20:44:42 executing program 4: r0 = epoll_create(0x7fff) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x3, &(0x7f0000000040)={0x9}, 0x8) fstat(r0, &(0x7f0000000080)) r1 = dup(r0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}) r2 = socket$inet6(0xa, 0x80001, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/06/01 20:44:42 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) r0 = socket$netlink(0x10, 0x3, 0x200d) mmap(&(0x7f0000138000/0x3000)=nil, 0x3000, 0x810ae307b9b85606, 0x8033, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x800, 0x8) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000, 0x100000, &(0x7f0000ffb000/0x2000)=nil) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) 2018/06/01 20:44:42 executing program 0: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0xfffffffe8000201f}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x1}) sendmsg(r2, &(0x7f0000000600)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="e7fc8f0c9207c7bc4038574b99365be0b307c72edd561e9c7980de1aeb8ae33682844bc592e1016b4c85f9c19c0137a1edf35c4da517e4f9ba92b35024a7774d1bc910b583e35f389eef079873b24f0545c95e5e40ce3332c5d0eaf1ff3f3365ea0fc71627f308844c5277f6bcb464b9408e6bcbcef4d81940a712c0d4924d239538088e97042e78fefbe6ae9593f5cec201a88a84efecca6fca8b342c179a7151dfe3705f33c5e7c3ccc640bb81aa183fd6b111117793bf13d0dcc2957a3791a5f4dacf47f3b0629ea1079486ad17b74e6290066d56f0", 0xd7}, {&(0x7f0000000340)="cf7b765aa06b6e875059002956e746dd33c7ec135e1357b1a0b21ebb5b1842b95b6d4e43f127c9873c326c420b5c1e599b286b1ebf997d550d787f66199ca229742670ed72d558f2ce3274082b179f7a85ba11d982d2b89cd93267772329ac432ec297e2c07b76332fe7ce18291617f4a4c19925069c88cc4150d46728440fd297c14cf55a1c85ffdd4e33b7b2c89a91b4c23394ff0f9ca6982f3a6f0b8a2798f6001b6d19d866", 0xa7}, {&(0x7f0000000400)="126ede531281fb6fa8add1d91d6f3b5f006d3535bb9014dd38d161fa8ef77b124ce8316cd28d873fc73085c1fafc719579b45da3554b4f5c6234c4dccf1e75a652b80aa21fabac477b3f1bce1ac9d0fee8b96c1eb384419b77c867ef63b721dfe4359579ca4ae6d18d4e2593a68066f04de258de064906a1b666ae32b03b9fbb711b264762d24dd81ed6a8cfec75ef90ad8c4b52a3274e03fd67a5137e848f276fe35cecd38900a71f9fe0296656da17ade9d74359fefd2a0fc2c25c73ea0ed752168c55c3f9ecca513544dc", 0xcc}], 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="540000003b01000003000000ff32b5de84845b4de3dc2fe4844829e25a82503acf8cc60c2c89d64f411b70cfaebd77359221f25dc11c7177d6ad91b79d1da4bbc659a61ab785c34dcd13afbfcd55492739384b00840000001801000002000000ac83b0ffd4c0da708db7659e975e7131c770b927e40b38aca1a76628a29dc6521ee9299510ade07121ace3bb5f53be084fd268f1b001d98c7fbe9b96b18028490d5b5cbe26b9ca6a6825814439157206b966bf04f8604960ac151dc6ca16cce172e7584aef1250cc68a61c572d8edce6b351df61956a00001e7a40"], 0xd8, 0x40}, 0x4000014) epoll_pwait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) epoll_pwait(r1, &(0x7f0000000180)=[{}], 0x1, 0x0, &(0x7f0000000200), 0x8) 2018/06/01 20:44:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udp6\x00') read(r0, &(0x7f00000002c0)=""/184, 0xffffff4d) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', 'ppp1{(@eth1:em0\x00'}) 2018/06/01 20:44:42 executing program 2: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x3f, 0x2) r1 = socket$inet6(0xa, 0x4000002000000806, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000005180)=[{{0x0, 0x0, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x1c, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x2, 0x0) 2018/06/01 20:44:42 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"79616d300001178b00", 0x80401a}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000180)=0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r1, 0x8, 0x70bd2b, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0xc0}, 0x80) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xe4, r3, 0x6, 0x70bd2b, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x21}}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0xb7}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0xe4}, 0x1, 0x0, 0x0, 0x200008c4}, 0x8000) 2018/06/01 20:44:43 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) setsockopt$inet6_int(r0, 0x29, 0xd5, &(0x7f0000000080)=0x1ff, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'team0\x00', 0x1020}) write$tun(r1, &(0x7f0000004480)={@void, @val={0x0, 0x0, 0x3}, @ipv4={{0x5, 0x6, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}, 0xfca) 2018/06/01 20:44:43 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000000240)={r1, 0x1, &(0x7f0000000140)=[0x5], &(0x7f0000000180)=[0x1, 0xb6f], 0x60, 0x5, 0x7, &(0x7f00000001c0)=[0x80000000, 0x8, 0xfffffffffffffff9, 0x5, 0xdeec], &(0x7f0000000200)=[0xfffffffffffffffe, 0x400000000]}) ioctl$KDDISABIO(r0, 0x4b37) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x6}) 2018/06/01 20:44:43 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000009e000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000058f000/0x4000)=nil) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) mlock2(&(0x7f0000469000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000390000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000977000/0x400000)=nil) 2018/06/01 20:44:43 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="00207113ca22c6027033a7e9c4be0b18b6a09f5cec3ffec155def41538af8eb4ecdbce2143e5b0009e830a58f69f1f2d255233e2c90e5804ea1ccbe7b0866baa00aa85c3c36c3e8a9700c0c093692d5aa45aa63e", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002b000)={0xfffffffffffffffe, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r2, &(0x7f00000001c0)=[{{0x0, 0x2710}, 0x3, 0x3f, 0x1}, {{}, 0x4, 0x9c66, 0x7}, {{0x77359400}, 0x83, 0x5, 0x4}, {{}, 0x2d6e, 0x4157, 0x8}, {{r3, r4/1000+10000}, 0x7, 0x200000, 0xe553}, {{0x77359400}, 0xf, 0x2, 0x5f}, {{r5, r6/1000+10000}, 0x9, 0x20, 0x7}], 0x70) 2018/06/01 20:44:43 executing program 5: unshare(0x2000400) r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x200, 0x0, 0x10001, 0x80000001}) r3 = accept4$netrom(r0, &(0x7f0000001340)=@full, &(0x7f00000013c0)=0x48, 0x800) getpeername$packet(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000019c0)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x5, r2, 0x2, 0x10000}) ioctl$sock_proto_private(r3, 0x89ef, &(0x7f0000001580)="82f2b962e66c4d2f1dbe1d5b5300c520d55a6833f49be85f4c24bc2d29ebf7503149b4d1d587d01e92bf2a08689f110224105f0e38221149817c4355e4f7b926983459121530308b5761e756fa963332f70f834582876fbf4fa7b9feb499bef211bcf4008e5149c1d2e1325e4b3316adcac9c149655e83c4d7da413887f7132e48d57dcc2f0d600f279b5f1719dfdf7c09980518807bc542d38d3d2be8654402f35930bd52034656072e3f06f27c674ef748f1d16b") perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001400)=@nat={'nat\x00', 0x19, 0x4, 0x4eb, [0x20001500, 0x0, 0x0, 0x20001698, 0x20001798], 0x0, &(0x7f00000012c0), &(0x7f0000001a80)=ANY=[@ANYBLOB="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"]}, 0x53b) r5 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffe) getsockopt$inet6_mreq(r5, 0x29, 0x0, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001240), &(0x7f0000001280)=0x4) getsockname$ipx(r5, &(0x7f0000001a00), &(0x7f0000001a40)=0x10) connect$packet(r5, &(0x7f0000000100)={0x11, 0x19, r6, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f000077ffe8)) chroot(&(0x7f000009a000)='./file0\x00') getdents64(r5, &(0x7f0000000180)=""/4096, 0x1000) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) openat$keychord(0xffffffffffffff9c, &(0x7f0000001200)='/dev/keychord\x00', 0x101100, 0x0) fchmod(r4, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f0000001500)=ANY=[@ANYBLOB="6e61740000000000000000000000f7000000000000001000149fb0890ebc000000001900000002000000ffff000000000000000000000000000000000000000000000000001a61e133c8a5920dc3"], 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x80000000}, &(0x7f0000001180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000011c0)={r7, 0xfffffffffffffff9}, 0x8) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) 2018/06/01 20:44:43 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x4, 0xd31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0xd81) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x400000}, {}, @time}], 0x1c) 2018/06/01 20:44:43 executing program 6: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000040)={0xb5, 0xffff, 0x9f, 0x2be2, 0x5, 0x1}) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/06/01 20:44:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond_slave_1\x00', 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200080, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x100000000, 0xda, 0x8, 0x12}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xffff, 0x2}, &(0x7f0000000400)=0x88) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3, 0x8000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r3}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2c0000001400090500e6372995793d4fc35b00e037a1000000000000001a000000", @ANYRES32=r1, @ANYBLOB="14000200fe0000000000000000000000000000aa"], 0x2c}, 0x1}, 0x0) 2018/06/01 20:44:44 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r1, 0x1, 0x70bd26, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x4080) timerfd_create(0x8, 0x0) getrandom(&(0x7f0000000180)=""/141, 0x8d, 0x3) 2018/06/01 20:44:44 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000280)=0xf5bc1d640ea0d3b) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r1, 0x0) msync(&(0x7f0000f0d000/0x4000)=nil, 0x4000, 0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80c0, 0x0) fstatfs(r2, &(0x7f0000000040)=""/54) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x1) 2018/06/01 20:44:44 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x2) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x200}, &(0x7f0000000140)=0x8) mknod$loop(&(0x7f0000000380)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r1, 0x7d, "e50b87f5279da2644cd58655d19a647b8333e76840fe0bfc44014f5b35054a35be574a7a436d4812b44495bccfba08816e1888f8e18d7852dfd61f82b39563c92636186851b8517648a3fbcf198ce7218156bae9d364540b13321c7383cd0d64b4ee1cf9a6ae4b892250120c36536b34b016125d73544d21ed0e0581ec"}, &(0x7f0000000240)=0x85) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) mount(&(0x7f0000000180)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='efivarfs\x00', 0x2000, 0x0) 2018/06/01 20:44:44 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x2) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001800)={'tunl0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001900)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000001a00)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001bc0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001b80)={&(0x7f0000001a40)={0x124, r1, 0x21, 0x70bd2b, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r2}, {0x108, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r4}}}]}}]}, 0x124}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001c00)={'nr0\x00', r3}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001c40)={@remote, @empty, @dev}, &(0x7f0000001c80)=0xc) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001cc0)={0x401, 0x8, 0xf0, 0xfffffffffffffff8, 0x8, 0x8}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001d80)={0x0, 0xa25, 0x3, 0x4, 0x9, 0x8, 0x1, 0x9, {0x0, @in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3000000000000}}, 0x1, 0x2, 0x66900000, 0x0, 0xd97}}, &(0x7f0000001e40)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001e80)={r5, 0x3}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001ec0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000001f00)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001f40)={0x8414, 0x0, {0x2, 0x1, 0x0, 0x1, 0x1}}) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001fc0)={{{@in=@remote, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000020c0)=0xe8) listxattr(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)=""/228, 0xe4) symlinkat(&(0x7f0000002240)='./file0\x00', r0, &(0x7f0000002280)='./file0\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000022c0)={@in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x7, 0x7f, 0x4, "d49e2bfca84f50d094a1523fc914b3184851d2640ce52984ee75d739ffd7b90ea69cde7ae5a561bbdf46dd16264b6f1932f635f60ac78a5d2ea8284b6c6aeaddcd5c9017ffc58b483e08866c8e9ac11a"}, 0xd8) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000023c0)=0x5) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000002400)=""/31) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000002440)) ioctl$sock_proto_private(r6, 0x89ec, &(0x7f0000002480)="9d252066896297db5d28d1fcbefcdc836d1fbe0c68d7fbb27cbdf1a4ee786ea5e2164280cf73d6f81e48d0a602566b2a22dd90b9ef8042a8fac85804ca23e56d88816607bbcd120e1f661b93290769ce4d27e447cb2fd6822195") ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000002500)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000002540)={0x2, 'rose0\x00', 0x2}, 0x18) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002580)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f00000025c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r8, 0x8, &(0x7f0000002600)={0x1}) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000002640)=0xff, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002680)={r5, 0x9, 0x6, 0x200}, 0x10) keyctl$join(0x1, &(0x7f00000026c0)={0x73, 0x79, 0x7a, 0x0}) 2018/06/01 20:44:44 executing program 0: r0 = socket$inet(0x10, 0x1, 0x7fff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0x804, 0x0) sendmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000500)="6e70f104dd63c5a80ca9e3bf3338d2e2a78856fdfd0b342264d0ae3f0b409fdb2d3b193660c27f0c04ba7a4dc90a7f9568cf2184803e04e46c88b8447364fb95f6bfe5e43d22eebc93c5a2671f6bfde1a86f45dd8ecd88039f9446f5712e902e45d165abe0a957bdcdbd19666dad733783d8487c865a97cb517bbd22f125a771"}, {&(0x7f0000000840)="f09cc0016d392979dca90337fb1e2f408f8d3a6968c612da9630bd212ae061ee528a4dd05bc68311dd874c522b7111cd364ceefe986366200d943e2d0d2e754527c5d8086115b06af52cba75422dcc787c93f2dd22ca60eadf6673ed13198479780a5479225c6c0619ab7dbda114a5fdcd518fc15801154cdf5f42b9a80ccb514e4dfb46dfac80105836cd93e7570e1282659db4ef558c9f29ad5ef7ee311180ec45130cbc9695fac691c3b8b646"}, {&(0x7f0000000900)="003c957779b78e43fc564c22db602e067df00df7e6a21159e34570a543cac14b10a9e82c8be208a5bd0f5ae5ff8ee428667ae7f786fb4922b08458cbc9c3c0d05f4c5aa578c4b3e8e2d57c22b45b2345ba5e2c1b1f3f837f97592131baf3cd6e8907426ae43af12ac704952992a8c6e21e6f3f43992908d2aab5b6059234011e4651ab5283ca"}, {&(0x7f0000000fc0)="9a2890c0db14733caf6fc35c548487801d08637de53c7b236f74f211f3de512e99a548b88642d43e34353512bf13a318ac868b1dceb097e20899c80e30f34a4ba9ab43cba6cf61bb97566d675a43eafa9698522b71070087143d1bae688a06258eece6ec00b2b756c4465a7b0ef4"}, {&(0x7f0000000c00)="14186d1f880bfcdbe1e9a95efb41e2e64132e62baacd58a650b0c38153de96b32b9dd9d09028fb55b570a9aff4fead4e48db048526b23ab250ed0cadd4978ceb64f1482dc8a7173a2563861c1aeacbf762bcc5f7a777ffda06c00edab17c7f2e35abe0fbb81d2a45ca3b9d30ff8bc83bc30abe1cc7b1b2b252c629"}, {&(0x7f0000000c80)="78ff9391e770920a3b170cc0ad3dc74739bd4ec71ce34733d80667ca27fb02105187e3d408d603"}, {&(0x7f0000000ec0)="ecbbb935c95a28a6ff44a30e2d0bee26eb6cbf2f75604a1c572ed89ddc44d6b58364cc6e9e9ed8d1ed3a4969a8b5fd2f9ee96d556a24d5b40428d2f5fe6e3db89d9807855406cbc064f88fd5c55f59e74c284ded467cc318f4fc524862281a"}, {&(0x7f0000000f40)="33eab6247c466fdfa1e2870680380c8474e53562ccba6747fc92bff0873f50cb26f8df721c82692a7613"}], 0x200000000000012c, 0x0, 0x23d}, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'erspan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f00000006c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000700)={{{@in=@loopback, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000800)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000a40)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000b40)=0xe8) getsockname$packet(r1, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000bc0)=0x14) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000001040)={'filter\x00', 0x7, 0x4, 0x47c, 0x118, 0x0, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000180), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x6ddca374, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast1=0xe0000001, 0x3bfd3683f0c29e37, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000cc0)={'team_slave_1\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000d00)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000000e00)=0xe8) accept4$packet(r2, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000e80)=0x14, 0x800) getpeername$packet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001b40)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000009c0)=[@in6={0xa, 0x4e22, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1, @empty, 0x9}], 0x48) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001b80)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000001c80)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000001d00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000008}, 0xc, &(0x7f0000001cc0)={&(0x7f0000003700)={0x4f0, r3, 0x4, 0x70bd29, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r4}, {0xf8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x40}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}]}}, {{0x8, 0x1, r6}, {0x1d4, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x58}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {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, 0x6}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r10}, {0xb8, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x6, 0x66b9b771, 0x6, 0x6}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x138, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x1, 0x6, 0x401, 0x7ff}]}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x8, 0x20, 0x5, 0x7}, {0x2, 0x3, 0x2, 0xaeea}, {0x1d3e, 0x2, 0x221, 0x3}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc211}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}]}, 0x4f0}, 0x1, 0x0, 0x0, 0x44000}, 0x44) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000002100)=0xe8) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000400)={0x4, 0x80000000, 0x4, 0x7f, 0x6, 0x2}) sendmsg(r1, &(0x7f00000026c0)={&(0x7f0000002140)=@ll={0x11, 0x0, r14, 0x1, 0x7fffffff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000025c0)=[{&(0x7f00000021c0)="d6955f7ebb3e52440936e188dd1a839c4b5b4ed4924fc6902156b85b22e7d2e2e8d1370af9b819b9c904009fcbdb8bc22593639ceaccd81d862b8d2c9318608a4d7437b61f9346cde60653297c69757ea0135c04a26a43656e0d8100d39238745989f022c400f16cce7ecb18b0e2d5aade0dab7aea98987f", 0x78}, {&(0x7f0000002240)="2afa2a5870ee04fe4daf749db2f443a39a989f332dfc65c3ee30716b1d91056f2321d1d3e900a3db8ee16e6a939a6fc203225527d7b239a6a3be39d0ad5fc3a5e4ef58fa751f97e1b5de9e972af8a02bac52de86ba935472ba1ad15563b16cd73369b209715465b688f6df1b91bf886e0646fdf298f59137985e60a8ca955e", 0x7f}, {&(0x7f00000022c0)="ad85a4223d0f063b77a7a9ed49f8359de2149d901d6fb2d77e7e2fb6c631b602364b321e1a7d98411818a036928eff4bcfcbd72edb73c1b962cf4d89290ca9ffddbc20af04a77b07945d4fdfbab26ec16bcd56ad2d9334ab614b99d09590420733611d397750562b6a7f9a9ef2e8b25829132c44d7e74c608766c9a56bab783c36fedb8b15b463", 0x87}, {&(0x7f0000002380)="e861c6dcbab8a351b7fac2aa63cbb8222a0f4f284a926a07954bc548eacf958b1b2dad8d54cb2e5eb8d062aa1b44f65d43ab66a5122f9e00b2e24bdfee8bf7debe9ec33648499d5bc36bbd0297fe707e9f", 0x51}, {&(0x7f0000002400)="5309194e32ea36aa8c401b7820982d5c21c58180c6d2b37c00c1a25f2c0924bdd68738a880eb226ba6fb6eb13048308c92b9fe5f0d633f8535f781cba9b2c71d09f303516f237c47741f8fd825f8db6255f4e8cd36b090cc5cc6d1ece1491cb216bfd63eedfb58533efacf7b1474edec4b4cb0577f4e937cf820b66c2e16fd15840511b64cc96ace83c3f3b3679f9ddddacc71cae44ee5b984d39f2abeb9452bc048a10e7b11e50f2da91f57593f7f826e6fac1807118a9eb1a817ff4e1dc07e4d0847e5376a1884101e9a81d7b570dd362f9ebce6700ac9655b46d437f55f921b9ad6cc01f1f0", 0xe7}, {&(0x7f0000002500)="340b67bb5d35183424dd484ee2888c29ed9a06e277561da5b57344c8b3335ac201e4ade51b52b42bf6a4b2ee6518330f4f2e4ce98cb6be6291e9a25199bbb420db4f83ce969dbe2d998a5afda8c3d4a54d9f2dea00f68f50389eedb708d85f1d17ac5f6941dcbfbe35a05530f6dd0f9be6daaaa97b5c8cce2c28517f3f21e431124fc7cbfddadb3b84c51c3be0944ee576932ddcbc3e834ba2d45ddc2370d18bfe5c2d13d803460db9a3f3cbea59883e359a71319656640e90cea8", 0xbb}], 0x6, &(0x7f0000002600)=ANY=[@ANYBLOB="a00000001a010000ff0f000070da528ad528c18e452cafac5d9dfd7b31bbc9b3b38d18451844cafbcd7186a67dc39ed11d04a9821abb87b054d293527bcef300e02e36c82c089492cd8402a1c4ad6014472a6e9d408c50ebee433e32d75e59c5fcc276debd8db907d7f56b7ae3c9c608090000000000000000473a2a601ddfe5b968163943132dbf485b22fc66cf64d2adc779fc43d05d378a0de0f3"], 0xa0, 0x4000}, 0x0) r16 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$nl_xfrm(r16, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@newsa={0x1c4, 0x10, 0x4, 0x70bd28, 0x25dfdbff, {{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x1, 0x4e21, 0x0, 0x2f03344ddd8c4bdc, 0x80, 0x20, 0x89, r14, r15}, {@in=@loopback=0x7f000001, 0x4d4, 0x3f}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x6c, 0x3, 0x7, 0x9, 0x6, 0x56, 0x7, 0x6}, {0x80, 0xa000000000000000, 0x47e2, 0xfffffffffffffffd}, {0x2, 0x9, 0x8}, 0x70bd2c, 0x34ff, 0x2, 0x4, 0x4, 0x3f}, [@replay_esn_val={0x24, 0x17, {0x2, 0x70bd2c, 0x70bd25, 0x70bd2b, 0x70bd2a, 0x6, [0xea, 0x0]}}, @algo_aead={0x98, 0x12, {{'ccm_base(salsa20-generic,tgr128-generic)\x00'}, 0x260, 0x0, "1249392fb80b29acb6c6a1bf3c23363d00d6a69ad1a27d29c8f2cf5df1a2875a328d02f44b6a7229a45b73b7132e8cb7c15287bf51d5cc87959cf7978a80fa9b90e7600d4cf604ea3c062af3"}}, @output_mark={0x8, 0x1d, 0x7}, @proto={0x8, 0x19, 0x3f}, @replay_thresh={0x8, 0xb, 0x9}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x408c0}, 0x40) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x200000000000021e, &(0x7f0000000080)}, 0x36e) 2018/06/01 20:44:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='auxv\x00') socketpair(0x10, 0x2, 0x9, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0xb6734fe, 0x4) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) 2018/06/01 20:44:44 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x2, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000040)={@broadcast, @dev}, &(0x7f0000000140)=0xc) 2018/06/01 20:44:44 executing program 3: lookup_dcookie(0x3, &(0x7f0000000000)=""/110, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x8) write(r0, &(0x7f00000000c0), 0x0) 2018/06/01 20:44:44 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_aout(r0, &(0x7f0000000300)={{0x10b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ab}}, 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00000002c0), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/06/01 20:44:44 executing program 3: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f000000b000/0x1000)=nil) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000000)=""/54) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x3370}, 0x8) 2018/06/01 20:44:44 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) mprotect(&(0x7f00004cc000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f000045c000/0x200000)=nil, 0x200000, 0x0) fcntl$setlease(r0, 0x400, 0x3) 2018/06/01 20:44:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00000000c0), &(0x7f0000000000)=0x319) fchmod(r0, 0x1) 2018/06/01 20:44:44 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x1c1042, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x3f}, {0x2}, {0x2, 0x4c}], 0x3) write$sndseq(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x0, 0x7fff8000}, {}, @raw8={"4cca3f1fe130a1d3832845d5"}}], 0x1c) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) ftruncate(r1, 0x1) ftruncate(r0, 0x3) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='ip6gre0\x00', 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0xfffffffffffffffa) 2018/06/01 20:44:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x101, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0xffffffffffffffcb) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x40, @empty, 0x58d}, 0x1c) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0xc8) 2018/06/01 20:44:44 executing program 3: add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffd) clock_gettime(0x0, &(0x7f0000005f80)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000005e80)=[{{&(0x7f0000000040)=@alg, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/126, 0x7e}, {&(0x7f0000000140)=""/235, 0xeb}, {&(0x7f0000000240)=""/36, 0x24}, {&(0x7f0000000280)=""/27, 0x1b}], 0x4, &(0x7f0000000300)=""/1, 0x1, 0x6}, 0x8a}, {{&(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/34, 0x22}, {&(0x7f0000000400)=""/104, 0x68}, {&(0x7f0000000480)=""/194, 0xc2}, {&(0x7f0000000580)=""/239, 0xef}, {&(0x7f0000000680)=""/101, 0x65}, {&(0x7f0000000700)=""/47, 0x2f}, {&(0x7f0000000740)=""/9, 0x9}, {&(0x7f0000000780)=""/142, 0x8e}], 0x8, &(0x7f0000000880)=""/35, 0x23, 0x1}, 0x6}, {{&(0x7f00000008c0)=@nl, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000940)=""/182, 0xb6}, {&(0x7f0000000a00)=""/201, 0xc9}, {&(0x7f0000000b00)=""/141, 0x8d}, {&(0x7f0000000bc0)=""/96, 0x60}], 0x4, &(0x7f0000000c80)=""/26, 0x1a, 0x1}, 0x7}, {{&(0x7f0000000cc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000d40)=""/146, 0x92}, {&(0x7f0000000e00)=""/255, 0xff}, {&(0x7f0000000f00)=""/23, 0x17}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000000f40)=""/79, 0x4f}, {&(0x7f0000000fc0)=""/50, 0x32}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000001000)=""/32, 0x20}, {&(0x7f0000001040)=""/113, 0x71}], 0x9, &(0x7f0000001140)=""/202, 0xca, 0x7}, 0x8}, {{0x0, 0x0, &(0x7f0000004540)=[{&(0x7f0000001240)=""/56, 0x38}, {&(0x7f0000001280)=""/216, 0xd8}, {&(0x7f0000001380)=""/192, 0xc0}, {&(0x7f0000001440)}, {&(0x7f0000001480)=""/82, 0x52}, {&(0x7f0000003540)=""/4096, 0x1000}], 0x6, &(0x7f0000004580)=""/224, 0xe0, 0x8}, 0x5d4}, {{0x0, 0x0, &(0x7f00000046c0)=[{&(0x7f0000004680)}], 0x1, &(0x7f0000004700)=""/61, 0x3d, 0xa57}, 0x83f3}, {{&(0x7f0000004740)=@alg, 0x80, &(0x7f0000004a00)=[{&(0x7f00000047c0)=""/58, 0x3a}, {&(0x7f0000004800)=""/7, 0x7}, {&(0x7f0000004840)=""/221, 0xdd}, {&(0x7f0000004940)=""/161, 0xa1}], 0x4, &(0x7f0000004a40)=""/56, 0x38, 0x80000000}, 0x3f}, {{&(0x7f0000004a80)=@generic, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000004b00)=""/187, 0xbb}, {&(0x7f0000004bc0)=""/47, 0x2f}, {&(0x7f0000004c00)=""/210, 0xd2}, {&(0x7f0000004d00)=""/4096, 0x1000}, {&(0x7f0000005d00)=""/170, 0xaa}], 0x5, &(0x7f0000005e00)=""/77, 0x4d, 0x8}, 0x5}], 0x8, 0x0, &(0x7f0000005fc0)={r0, r1+10000000}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000006000)) 2018/06/01 20:44:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/159, 0x9f}, {&(0x7f0000000100)=""/98, 0x62}, {&(0x7f0000000180)=""/218, 0xda}, {&(0x7f0000000280)=""/176, 0xb0}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/202, 0xca}, {&(0x7f00000004c0)=""/168, 0xa8}], 0x7, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/06/01 20:44:44 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) r1 = getpgid(0xffffffffffffffff) mq_notify(r0, &(0x7f0000000040)={0x0, 0x1c, 0x0, @tid=r1}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) r2 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0x1, {{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x1, [{{0x2, 0x4e24, @multicast1=0xe0000001}}]}, 0x10c) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000240)) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000280)=r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x64eb}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={r3, 0x6}, 0x8) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x20000, 0x0) write$selinux_access(r4, &(0x7f00000003c0)={'system_u:object_r:udev_helper_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x32}, 0x59) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000440)={'HL\x00'}, &(0x7f0000000480)=0x1e) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000600)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x7c, r5, 0x300, 0x70bd26, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xae}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x13}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x91}, 0x1) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f0000000640)) setsockopt$inet6_tcp_int(r4, 0x6, 0x3f, &(0x7f0000000680)=0xfffffffffffffffd, 0x4) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f00000006c0)=""/136, &(0x7f0000000780)=0x88) set_robust_list(&(0x7f0000000840)={&(0x7f00000007c0), 0x5, &(0x7f0000000800)}, 0xc) ioctl$void(r4, 0xc0045c7f) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000000880)={0x8000000, 0xaa, 0x38}) r6 = dup2(r4, r0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000008c0)={0xffffffff7fffffff}, 0x4) getpeername$packet(r0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000940)=0x14) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000980)=0x7, 0x4) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f00000009c0)=@req={0x100000001, 0x8, 0x1, 0x1}, 0x10) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000a00)) renameat2(r2, &(0x7f0000000a40)='./file0\x00', r0, &(0x7f0000000a80)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x403c5404, &(0x7f0000000ac0)={{0xffffffffffffffff, 0x2, 0x8000, 0x0, 0xffffffff}, 0x400, 0x10001}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000b00)={'icmp\x00'}, &(0x7f0000000b40)=0x1e) 2018/06/01 20:44:45 executing program 7: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x10000000000) 2018/06/01 20:44:45 executing program 1: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}], 0x60) fstat(r0, &(0x7f0000000080)) 2018/06/01 20:44:45 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) 2018/06/01 20:44:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) readahead(r0, 0x7, 0x9) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000140), 0x3) 2018/06/01 20:44:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/98) 2018/06/01 20:44:45 executing program 5: r0 = timerfd_create(0x0, 0x80800) clock_gettime(0x0, &(0x7f0000000180)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1fffc, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{r2, r3+30000000}, {0x0, 0x989680}}, &(0x7f0000000100)) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/60, 0x3c}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000200)=0x4) 2018/06/01 20:44:45 executing program 4: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x7, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080)=0x1000, 0x4) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f0000000000)) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x20011000}) 2018/06/01 20:44:45 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="021000800d00000000000000000000000800120000000000ba6b6e0000000000000000000000000000000000000000000000000000000000000001fe800000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/06/01 20:44:45 executing program 1: r0 = memfd_create(&(0x7f0000000380)='vlan0\x00', 0x1) connect$pppoe(r0, &(0x7f00000003c0)={0x18, 0x0, {0x2, @random="c720bd48f244", 'veth0_to_bond\x00'}}, 0x1e) r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@sco, &(0x7f0000000000)=0x80, 0x800) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000480)=0x7, 0x4) fstatfs(r1, &(0x7f0000000540)=""/208) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000004c0)=0x0) prlimit64(r2, 0xf, &(0x7f0000000640)={0x10000, 0x101}, &(0x7f0000000680)) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_newroute={0x2c, 0x18, 0x300, 0x70bd29, 0x25dfdbfc, {0xa, 0x10, 0x80, 0xffffffff, 0xfc, 0x4, 0x0, 0x1, 0x2000}, [@RTA_PREF={0x8, 0x14, 0x7fffffff}, @RTA_PRIORITY={0x8, 0x6, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xffffffffffffffd3, &(0x7f00000000c0)={&(0x7f0000000500)=@newneigh={0x3c, 0x1c, 0x5, 0x0, 0x0, {0xa}, [@NDA_DST_IPV6={0x14, 0x1}, @NDA_LLADDR={0xc, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x3c}, 0x1}, 0x0) connect$bt_l2cap(r1, &(0x7f0000000440)={0x1f, 0x100000000, {0x400, 0x3, 0x2a, 0x9, 0x2, 0x3}, 0xbc1, 0x4}, 0xe) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000700)={@loopback, @rand_addr, 0x0}, &(0x7f00000002c0)=0xc) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000400)={0x3}) sendmsg$nl_route(r1, &(0x7f0000000880)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xe000820}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)=@ipv4_deladdr={0x90, 0x15, 0x100, 0x70bd2d, 0x25dfdbfc, {0x2, 0x0, 0x40, 0xc8, r3}, [@IFA_ADDRESS={0x8, 0x1, @multicast2=0xe0000002}, @IFA_FLAGS={0x8, 0x8, 0x20}, @IFA_FLAGS={0x8, 0x8, 0x2}, @IFA_LABEL={0x14, 0x3, 'bcsh0\x00'}, @IFA_LABEL={0x14, 0x3, 'vlan0\x00'}, @IFA_ADDRESS={0x8, 0x1, @broadcast=0xffffffff}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0x1ff, 0x81, 0xa8}}, @IFA_BROADCAST={0x8, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x4, 0x2}}]}, 0x90}, 0x1, 0x0, 0x0, 0x24000000}, 0x8000) 2018/06/01 20:44:46 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000000c0)) prctl$intptr(0x35, 0x1803) 2018/06/01 20:44:46 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x101000, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x7, 0x4}, {0xa, 0x7}, {0x0, 0x1dc}, {0x3, 0x1000}, {0x8, 0xfffffffffffffae7}, {0xb, 0x6}, {0x4, 0x1}, {0x8, 0x5}], 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r0, 0x20201) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000001c0), 0x8) write(r2, &(0x7f0000000180), 0x0) 2018/06/01 20:44:46 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x141400, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00000000c0)) r1 = socket(0x10, 0x3, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f0000000000)=""/53, &(0x7f0000000040)=0x35) 2018/06/01 20:44:46 executing program 3: mkdir(&(0x7f00000000c0)='./file0/\x00', 0x3) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xd6801, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000080)=0x50) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') renameat2(r1, &(0x7f000000bfec)='./file0\x00', r1, &(0x7f0000000040)='./file0/', 0x0) 2018/06/01 20:44:46 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40080, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000140)=0x7) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000100)={0x8, 0x1, r1, 0x6, r3, 0x2, 0xfffffffffffffffe, 0x1000}) ptrace(0x4207, r1) ptrace$peekuser(0x3, r1, 0x0) 2018/06/01 20:44:46 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000001380), &(0x7f00000013c0)=0x40) mq_getsetattr(r2, &(0x7f0000000000)={0x81, 0xfffffffffffffffa, 0x6, 0x1, 0xd881, 0x3, 0x100000001, 0x6}, 0x0) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000001340)) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000000c0)=""/225) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/06/01 20:44:46 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fadvise64(r0, 0x0, 0x7a0, 0x7) r1 = inotify_init1(0x0) tee(r1, 0xffffffffffffffff, 0x80, 0x0) 2018/06/01 20:44:46 executing program 1: r0 = socket(0xa, 0x20000001, 0x0) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000000180)=@ipx, &(0x7f0000000200)=0xff12, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x6, 0x100}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x7fffffff, 0x401, 0xffffffffffff8000, 0xffff, 0x4, 0xfffffffffffffffa, 0x3, 0x6, 0x800, 0xfffffffffffff800, 0x1f, 0x9, 0xfffffffffffffe01, 0x100, 0x2]}, &(0x7f0000000080)=0x100) shutdown(r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bic\x00', 0x4) 2018/06/01 20:44:47 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$llc(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/01 20:44:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') getdents64(r0, &(0x7f0000000180)=""/78, 0x40) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)={0x51, 0xfffffffffffff001, 0x0, {0x8, 0x7fffffff}, {0x1ff, 0x9}, @ramp={0xff, 0x2, {0x7, 0x0, 0x9, 0x3ff}}}) 2018/06/01 20:44:47 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0xc11, 0x4, 0x5}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1000, 0xdc0}, 0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x30, &(0x7f0000000040)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @rand_addr=0xffffffffffffff69}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x6, 0x100000000}, &(0x7f0000000180)=0xc) 2018/06/01 20:44:47 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) r1 = dup2(r0, r0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/217) 2018/06/01 20:44:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) 2018/06/01 20:44:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip6_tables_targets\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000200)=""/254, 0xfe}], 0x2) write(r0, &(0x7f0000000000)="cade518cb1bd847cbdfff0e46a0eb055f1270a8c937d33139e7f05f4443af3fbefd7c6fff352ead9b00e3b6774e478", 0x2f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x7}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000600)=@assoc_value={r1, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000003c0)={r1, 0x800, 0x20}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xf018}, &(0x7f0000000080)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) ptrace$getregset(0x4204, r3, 0x201, &(0x7f00000005c0)={&(0x7f00000004c0)=""/237, 0xed}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @rand_addr=0x1}}}, 0x84) 2018/06/01 20:44:47 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x6000, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r1}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000002c0)={0x0}) fcntl$addseals(r0, 0x409, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000180)={r2, 0x4}) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000240)=0x9) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f0000000280)=0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40046432, &(0x7f0000000200)=0x5) renameat2(0xffffffffffffffff, &(0x7f0000000140)='/\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/06/01 20:44:47 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f0801000000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f00000001c0)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) sendto$inet(r0, &(0x7f0000000000), 0x0, 0xfffffffffffffffc, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) ioctl$KDENABIO(r2, 0x4b36) 2018/06/01 20:44:47 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="10003151e8910778a541bb034106ca4785f481ade5155a166b000000000000"], 0x10}], 0x1}, 0x0) 2018/06/01 20:44:47 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x11) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) write$selinux_access(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a64627573645f6574635f743a7330207379737465805f753a73797374656d5f723a6b0200000000000000733037107a67c23a3d878186d650"], 0x42) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000001c0)=""/133, &(0x7f0000000080)=0x85) 2018/06/01 20:44:47 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x31c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000000)=""/188) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000000c0)={0x5, 0xfc, &(0x7f00000001c0)="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"}) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socket$inet6(0xa, 0x800, 0x401) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000002c0)=0x0) tgkill(r3, r4, 0x13) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 20:44:47 executing program 7: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000040)) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = getpid() ptrace$setsig(0x4203, r2, 0x100000001, &(0x7f0000000180)={0x29, 0x0, 0xffffffffffffffff, 0x92}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)=""/92, &(0x7f0000000140)=0x5c) setresgid(0x0, r0, 0x0) 2018/06/01 20:44:47 executing program 1: r0 = socket(0x10, 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=@dstopts={0x0, 0x1, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x10) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000100)=0x1) 2018/06/01 20:44:47 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@pptp, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/235, 0xeb}, {&(0x7f0000000200)=""/108, 0x6c}], 0x2, 0x0, 0x0, 0x9}, 0x140) 2018/06/01 20:44:47 executing program 6: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x7fffc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000000200)=[{0x1, 0x5, 0x1, 0x3ff, @tick=0x2, {0x2, 0x400}, {0x8, 0x1}, @addr={0x5, 0xfff}}, {0x81, 0xd2, 0x5c13, 0x1ff, @time, {0x6, 0xfffffffffffffff7}, {0x3, 0x3ff}, @time=@tick=0x8}, {0x9, 0xfffffffffffff06f, 0x8001, 0x800, @tick=0x3, {0x91, 0x8001}, {0x8, 0x401}, @ext={0xf1, &(0x7f0000000040)="45327de05270f1ae14ef18e1e26e75cf64f61701a32c6e5a5e5e5ebbd0380d1dbd466f896b76524db729d1a3213128446833ae810ea1c40e8ebba14b226c1c75631e68de60aa0f69be600f5edd833524603ba3aca016c8ae9cf9c6f5c25beb6592533778465388982928f4f7de444ea4a58d1910b1e6e49584e8c677efa4f23bfddccef1fb061a8d8dffbf3350ceefdbdf20ad497c96e2f3027f7a5cd1c9753bcb50cb7c7bb1bd563450d1e346a911a1d7d6a8f20b43a551d040c06d2ca59c5af395f0b60b2ca2c02c9cfe700f6221ef130c3d37233858b10a639201e4884da76436498fe9c16ad657b1478646fa653f80"}}, {0x0, 0xb956, 0xa, 0x75, @time={r3, r4+30000000}, {0x9e77, 0x1b0d}, {0x9, 0x4}, @control={0x8, 0x1, 0x7}}, {0x1f, 0x8, 0x2, 0x800, @time={0x0, 0x989680}, {0x183, 0x8001}, {0x9, 0x6}, @raw32={[0x1, 0x100000000]}}, {0xfff, 0xfffffffffffffff7, 0x40, 0x8, @tick=0x9, {0x4c00, 0x81}, {0x9}, @note={0x5, 0x469, 0x3, 0x8001, 0x37}}, {0x7d, 0x10000, 0x100000000, 0x0, @tick=0x5, {0x3, 0x8}, {0x40, 0x7fff}, @ext={0x11, &(0x7f0000000180)="c7d77042b181e8a6a2c0758fdfdc537ab1"}}, {0x81, 0x6, 0x101, 0xfffffffffffffffb, @time={0x77359400}, {0x9, 0x2}, {0x800, 0x2adf}, @time=@time={r5, r6+10000000}}], 0xe0) timerfd_settime(r2, 0x1, &(0x7f0000000300), &(0x7f0000000340)) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000000), &(0x7f0000000440)=0x4) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000400)="6279c1010000002400", 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r1) 2018/06/01 20:44:47 executing program 0: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0xffffffffd5064805}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'lo\x00', {0x2}}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000000c0)=0x883, 0x8) 2018/06/01 20:44:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x480000, 0x0) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) [ 1324.981675] IPVS: Creating netns size=2536 id=262 [ 1325.169156] IPVS: Creating netns size=2536 id=263 2018/06/01 20:44:48 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000040)={'tunl0\x00', @ifru_data=&(0x7f0000000080)="0320c8f5d474862de666005475d1713bfb0881e479670e5e87b5ccd70a24c21d"}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40602, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1) inotify_rm_watch(r1, r2) 2018/06/01 20:44:48 executing program 6: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r0 = socket$pppoe(0x18, 0x1, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x80000) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/06/01 20:44:48 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000200)="5b58756e7c696ee600003a738e6d3760ae4883729b917025b7402fc6eb8fa8d41c8a7c7d6c11aa") readv(r1, &(0x7f0000000000)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 2018/06/01 20:44:48 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/37, &(0x7f0000000040)=0x25) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2080, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x4) 2018/06/01 20:44:48 executing program 3: r0 = socket(0x11, 0x4000000000080002, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000003dc0)=0x4, 0x4) getsockname$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x4924924924927d5, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x100000001, &(0x7f0000000080)=0x2) 2018/06/01 20:44:48 executing program 4: r0 = socket(0xf, 0x0, 0x5) ioctl$sock_ifreq(r0, 0x800000089f2, &(0x7f0000000100)={'tunl0\x00', @ifru_data=&(0x7f0000000000)="287b7f86229025bc67f9c537aa8b1702350067cdde796aa0f5df492ead4f7eb4"}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') 2018/06/01 20:44:48 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="2e2f6367726f75702e63707500515ba5289d0429bf9e989258811210eaf4d0cc36cb2d6a40fa8d02c4df1a2902dd1e86a35d88107552a2d8aa642c9fd65eb3f017e584c3905a9d4e0000004323cd05e9d9690b9c2b1af672e0033e0ec23ca3e794b269c7d3de23056e1f4a45e0becdbffeac1893c784cb00180755326608310671269289b7dc73bac42980c29522b4e7babb8aee1f835bf474085ccbf79edcb1544167033ecbcef2827d9d3b6f8b9a3d59f012284784ae8be5433b109c0b2369984d4aa6a5a63e9f5463e9357798cdfe47c4718575c20998bf391ec3d1b87aebaeef434cf63ae9284e716f91da58d5f1140c6e46", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000200)='.\x00', 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') write$sndseq(r1, &(0x7f0000000340)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x1c) 2018/06/01 20:44:48 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = mq_open(&(0x7f0000000040)='/dev/snd/seq\x00', 0x42, 0x0, &(0x7f0000000080)={0x7, 0xaf, 0x1, 0xffffffff80000001, 0x1f, 0x9, 0x7d51, 0x6}) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x10000001000) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000200)="4c36486069c19083ae19e53b65151b6ec90359f7031febd51137a489b8908c86764814e5d97f84e269d18ec7b72f64b66d982e781a2229bfc5b4228aa80f96409a2d2394fbbfedacadddae78381a133d5189e35246674330a476b29a94fc719f40226bf1f43b2480fbc06fa20fe91d4bc93bf4c47dde5c58a23f028b3dad17ce27a7245c522ec27b22f660e9a499f2d43bfa419e552e7b04755fd49d4724f9bb3330a6e07dee5844638e1b164b43f1d320aa53bf0765665ba1ae6092925b4f01", 0xc0}, {&(0x7f00000002c0)="b0a1ebbdf1c6bc77271fc6953f6e824aabfd5e59d3f897bbbe978f216fb44f9bed4741071d839339b80ff977f8f77273d8992e0f77ea311824d459d47461e2cb6b1b815c63da6d3200e7d1a8e6d8d75378b8041746a5d90e42cca65a9443ebcc7f5ab75983c29c5468625248616a65a445d1d10403495e2c7a56cbeb586669c4f6cb6d7529ec27467ca290846f2395ebdafcbf44e61208745d57e877e4d55a01d8d095d0677c4f803e764bd237f0e3e49e0dfdbfa343", 0xb6}, {&(0x7f0000000380)="3a71931869b6cf8a88e95ec365d0f926fe2de8628b3035387c8152d9735d6f294624d0879c0b6ceb9b0f1244319c0897c24788a4512d051dc1455c3df61a2ce5fd0e1dc11e98f1a93feb74bfea8e27fb33a0c450461d4f548037a988c090b2b60526bb8feb3d546e3b", 0x69}, {&(0x7f0000000400)="fc7759f35f7ac1818df3b208b569203d8ff53894e1c7ccacb652edf599d71cc7915e5c83ea2b875fa7e683af49e8140257d72293b5d8389285684879fbf2963e41f54a6ae517d3cf0c51acfcd7a2622923ff654f7ce428b9c025b7ac013bc59cf7b6ff06623da3e7ac20cb41c3ea9c22ab941d580b0e13243c45bb5ade4b43be4fc8942beeafc26d04e6add8b3f9dbf081a679", 0x93}, {&(0x7f00000004c0)="0af606d758ae38f7ca778d82a20c147a31f1a0f8ced64efd02a20b88832a841cb0a63c7ea2265d58cc78403f86203b1ea27e3fe3c5ed95503de1765574d612ba325743f9449250710fb68080bdf1db9b870df73b0ce8d3e66ebcc9d1178dce2986704edc1e6ec474b1d3666b03e28712a0aabfae632637950d90460e00edb8c7fdc2e57a4926e2ae95e60e95d359c6aff713109d8a73984858de822decff0be37dbde2aea92c3960ead3d2f31e9499bbd49fced1f3eb9225f951ef12398c05287da7f43fc1a147ea1ee46946a6939f078cdd9fb2b7982a859a69d413e1e7172a3797775c0e0296addf6bf88585025058f2dfbb", 0xf3}, {&(0x7f00000005c0)="1d0fd296505a04f5a1a26eba561d0147d179570eb1", 0x15}, {&(0x7f0000000600)="4343ce1c565c3f6742be527ec99b7c90cb01398fd0fdddf85f379b45c870173575ab7000bf402baba2381137548cbc27518f9598758af623b81fef6e21d3b2ded2c35651317d297be92876ee7e0c7524c3a95b150c1b2561f1dc725ccfcc802fa111b3cc566ed3d90c54a741f603acdac9730c", 0x73}], 0x7, 0x0) pwrite64(r0, &(0x7f0000000740)="ba97935b9384d04b9fe2902eb90f4759ce3d8c4d676c2dec80eafe35e8f1c956b10a5b735f7e3a7567d43894f2a0ad3102a162fb337064d242b1963f5edfbd4b7ec2e1c2d0a819b82891856524528e180269d5914f4e6087ba428a626fae43a81cba37d435d992bfb2440f1c651fefbf8d446592338fd1637632b8aafdc3a0fb", 0x80, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x3) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000100)) vmsplice(r2, &(0x7f0000000840)=[{&(0x7f00000007c0)="7a13dc85bc7d7d455be28fdcd091d3e9491154585787b7604737558229222040660b8f1831d8248c07ac14f4383fd975fedb540459252d647393ed76006aac73b9374333fb0492ae4c7553f74a4f2050b41b754a4ebec4b6d3537fab", 0x5c}], 0x1, 0x1) utimes(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={{}, {0x77359400}}) 2018/06/01 20:44:48 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000000c0)) ioctl$SG_IO(r0, 0x2285, &(0x7f0000003480)={0x53, 0xffffffffffffffff, 0x1000, 0x9, @scatter={0x7, 0x0, &(0x7f0000002380)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/110, 0x6e}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000080)=""/50, 0x32}, {&(0x7f0000001180)=""/242, 0xf2}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/226, 0xe2}]}, &(0x7f00000023c0)="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", &(0x7f00000033c0)=""/105, 0x5, 0x10010, 0x3, &(0x7f0000003440)}) 2018/06/01 20:44:48 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x40, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000000c0)) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd010000000000000005010008000100040451c7ffdf00", 0x1f) 2018/06/01 20:44:48 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x800, 0x3) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mkdir(&(0x7f0000003880)='./file0\x00', 0x100) lremovexattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000038c0)=ANY=[@ANYBLOB="759065722e72616d66730040480d7f10310ecc0d466ff4cf644c2614b9415f46e6e4e04c116f04a75188e5d8d4353bbdb143c60d4cc4a05431d1c87e12bb4f229fec0b55baa5c13eff15eb92018047acd5616929162e10555c48a42c4d4e2f162d73d2fc4c12c22b44bdebdf2c1e29d7329eb9d79adc45a797a11bf2e19370030000000000000094c2298c0c235fad64257f9e1220dd65b81ab125fc943a086a5a"]) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x381c0, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000002c0)=""/243, 0xf3}, {&(0x7f0000000240)=""/57, 0x39}, {&(0x7f00000003c0)=""/60, 0x3c}, {&(0x7f0000000400)=""/130, 0x82}, {&(0x7f00000004c0)=""/8, 0x8}, {&(0x7f0000000500)=""/236, 0xec}, {&(0x7f0000000600)=""/183, 0xb7}, {&(0x7f00000006c0)=""/4, 0x4}], 0x8, &(0x7f0000000740)=""/4096, 0x1000, 0xff}, 0x101}, {{&(0x7f0000001740)=@sco, 0x80, &(0x7f0000001900)=[{&(0x7f00000017c0)=""/170, 0xaa}, {&(0x7f0000001880)=""/99, 0x63}], 0x2, &(0x7f0000001940)=""/246, 0xf6, 0x7fffffff}, 0x100000001}, {{&(0x7f0000001a40)=@can={0x0, 0x0}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001ac0)=""/104, 0x68}, {&(0x7f0000001b40)=""/61, 0x3d}, {&(0x7f0000001b80)=""/204, 0xcc}], 0x3, &(0x7f0000001cc0)=""/18, 0x12, 0x10001}, 0x1}, {{&(0x7f0000001d00)=@nfc, 0x80, &(0x7f00000030c0)=[{&(0x7f0000001d80)=""/137, 0x89}, {&(0x7f0000001e40)=""/117, 0x75}, {&(0x7f0000001ec0)=""/2, 0x2}, {&(0x7f0000001f00)=""/94, 0x5e}, {&(0x7f0000001f80)=""/192, 0xc0}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/117, 0x75}], 0x7, &(0x7f0000003100)=""/147, 0x93, 0x40}, 0x1fc3fe88}, {{&(0x7f00000031c0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000003400)=[{&(0x7f0000003240)=""/107, 0x6b}, {&(0x7f00000032c0)=""/204, 0xcc}, {&(0x7f00000033c0)=""/51, 0x33}], 0x3, &(0x7f0000003440)=""/230, 0xe6, 0x6}, 0x9}], 0x5, 0x0, &(0x7f0000003600)={0x77359400}) r3 = getuid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003740)=0x0) ptrace$peekuser(0x3, r4, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003640)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e23, 0x81, 0x4e21, 0x7, 0x0, 0x0, 0xa0, 0x3f, r2, r3}, {0x5, 0x4, 0xaf7, 0x80000000, 0xc56, 0x5, 0x4, 0xf9c4}, {0x9, 0xffffffff00000000, 0x9, 0x4fd}, 0x9, 0x6e6bba, 0xb624429c6e10bd6b, 0x1, 0x3, 0x3}, {{@in6, 0x4d2, 0x3b}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x1, 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x1}}, 0xe8) mkdir(&(0x7f00000001c0)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file1/file0\x00', 0x0) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000140)='./file0/file1\x00') getsockname$netlink(r1, &(0x7f0000000080), &(0x7f0000003800)=0xc) 2018/06/01 20:44:48 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) 2018/06/01 20:44:48 executing program 6: getgroups(0x3, &(0x7f0000000200)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:shell_exec_t:s0', 0x20, 'system_u:object_r:audisp_var_run_t:s0', 0x20, 0x35, 0x37, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x70) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'vcan0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e24, @rand_addr=0x6}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x8) 2018/06/01 20:44:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="3900000013000929f984f3bf11a488000000ff3f0a0000004500f0070000181419000000020041ea27290100000a00005d14a4b30abf14d2fd", 0x39}], 0x1) 2018/06/01 20:44:48 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000080)={@rand_addr, @empty, @dev}, &(0x7f0000000100)=0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x39}}) [ 1325.758200] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/01 20:44:48 executing program 1: openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x10000, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x8000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x300, 0x5) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000200)) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x1, 0xfffffffffffffff8, 0x5, 0xffffffffffff150e}, {0x48000, 0x7, 0x10001, 0xc8}]}) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x4, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) r3 = add_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r2, 0x6, r3) [ 1325.898351] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/01 20:44:48 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000015ff8)={0xffffffffffffffff}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000017c0)='/selinux/load\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000001580)=[{&(0x7f00000014c0)='F', 0x1}], 0x1, 0x1) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000abaff9)={0x3, 0xfff}, 0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000080)={0x7, 0xffffffff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mmap$binder(&(0x7f0000abb000/0x3000)=nil, 0x3000, 0x2000002, 0x20010, r3, 0x0) 2018/06/01 20:44:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005efff)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20080001}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa4, r2, 0x2, 0x70bd27, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc0000000000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa8bb}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200000000000}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2cde85d7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0xa4}, 0x1}, 0x40081) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2002, 0x0) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x80000000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) r4 = memfd_create(&(0x7f00000000c0)='&#}4wlan0!\x00', 0x0) r5 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r4, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x1, &(0x7f0000000140)={0x100000000}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/06/01 20:44:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) getpid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x40000, 0x0) epoll_wait(r1, &(0x7f0000000240)=[{}], 0x1, 0x9) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x5, 0x8, [0xfffffffffffffffd, 0x5, 0x8, 0x3, 0x5, 0x6, 0x3b, 0x1f]}, &(0x7f0000000140)=0x18) 2018/06/01 20:44:49 executing program 7: r0 = syz_open_dev$urandom(&(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x10000) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/198, 0xc6}, {&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/46, 0x2e}, {&(0x7f0000000340)=""/201, 0xc9}], 0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000480)={'broute\x00'}, &(0x7f00000002c0)=0x50) sendfile(r1, r1, &(0x7f0000000080)=0x45, 0x86) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') sendfile(r2, r1, &(0x7f0000000040), 0x79ffffffffffff) 2018/06/01 20:44:49 executing program 1: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001780)='/dev/snd/seq\x00', 0x0, 0x20005) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000100)=0x8) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656b, @tick, 0x0, {}, 0x2}) signalfd(r1, &(0x7f0000000140)={0xffff}, 0x8) 2018/06/01 20:44:49 executing program 3: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x7fff, @loopback={0x0, 0x1}, 0x4a2}, {0xa, 0x4e22, 0x1, @empty, 0x7}, 0xc5b, [0x4, 0x71, 0x7fff, 0x2, 0x0, 0x323e, 0x600000000000, 0x9]}, 0x5c) socket$inet(0x2, 0x0, 0x0) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) 2018/06/01 20:44:49 executing program 4: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000140)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f00000001c0)) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) r1 = socket$inet6(0xa, 0x802, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={r0, 0x1d, "c6ddde9a39aecf9b5ead70c653a0f6aec37e5beb3eb93d644c627dd346"}, &(0x7f0000000080)=0x25) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44831, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000200)="05770200000000008facfa116e46192e1d3189a8b2f0c09bc1c1c2d22ec12ab84a25224fabaad05a3cc3c266473e96fea461cb59fe7163ca09a0fd317d8581ad765da5ff08bdc452df08728ca2146ba436b90dc54d089cb928066086e2") ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000180)) 2018/06/01 20:44:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10000000004) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x9020207d}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="580000001400192340834b80040d010100000000000000002100000012005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03f4fafe7cdd0000001000010001000000fcff4d11040e05a5", 0x58}], 0x1) 2018/06/01 20:44:49 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xa41, 0x400000248001) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x32, @rand_addr=0x6, 0x4e24, 0x0, 'lc\x00', 0x2, 0x1ff, 0x34}, 0x2c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000140)=0x3ff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000011000)}) 2018/06/01 20:44:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) dup3(r0, r3, 0x0) 2018/06/01 20:44:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = socket$netlink(0x10, 0x3, 0xf) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a0676ffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) socket$netlink(0x10, 0x3, 0x9) 2018/06/01 20:44:49 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000), 0x4) 2018/06/01 20:44:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x1c02}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0xc, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x87) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/223) r3 = dup3(r0, r1, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x40) 2018/06/01 20:44:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'ip6_vti0\x00', 0x41bf}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000000000), 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x2c, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x800, @loopback={0x0, 0x1}, 0x51bd}]}, &(0x7f0000000180)=0xc) [ 1326.862987] binder: 31045:31052 tried to acquire reference to desc 0, got 1 instead [ 1326.877222] binder: 31045:31063 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/06/01 20:44:50 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000100)="f0252cf29e87c852f26894faef724e63aecb73e83c9a78b57b0a66e4a9657cce6d61cfb6aa7e17aa2d9d2b94ddaa013148cceafcfa6e16f774cdbba905c29cc09a7c75956f50dae4be9dc66c556f1c52896df51e06115f2031cf2f2535", 0x5d, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x1) 2018/06/01 20:44:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="0080090409000500000826009b0800f5de51a00000ef"], 0x1a) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x6e8, 0x3, 0x6, 0x400, r2}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000480)={r4, 0xffffffff00000000, 0x3, [0xff, 0x8, 0x52]}, 0xe) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000000080)) write$binfmt_aout(r0, &(0x7f0000000200)={{0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, "018eb6567feb907d2aced021c5b74ec6ffe1efafc337e51960cbea36c10000000000004000", [[]]}, 0x145) [ 1327.280306] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 20:44:50 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='securityfs\x00', 0x1400, &(0x7f000000a000)) 2018/06/01 20:44:50 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='veth0\x00', 0x10) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000180)=0x6e, 0x800) ftruncate(r0, 0xffffffffffffff80) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000300), &(0x7f0000000340)=0xc) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x200, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000001c0)={0x800, 0x19b, 0x7fff, 0x101, 0x1, 0xb08, 0x0, 0x5162, 0x1, 0x2, 0x5, 0x8001}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000200)=""/164, &(0x7f00000002c0)=0xa4) 2018/06/01 20:44:50 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="09000000000000000700000000000000020000000700000006000000000000007b00000000000001160700000000000003000000000000000000000000000000000000000000000002040000000000000000000000000000ff7f00000000000004"]) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x40, @tick=0x1, 0xe798, {0xb7, 0x8}, 0x98, 0x0, 0x3794}) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0xff33) 2018/06/01 20:44:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = socket$packet(0x11, 0x6, 0x300) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r1) recvmsg$netrom(r2, &(0x7f0000000440)={&(0x7f0000000100)=@full={{0x3, {"ffc1fbc2740588"}}, [{"a7e57d220ffe97"}, {"8d90587c042b08"}, {"c33069495b6d06"}, {"d61fab8da50188"}, {"d9b938d3c94890"}, {"63b7ecd3bfaffc"}, {"4829a1b77797df"}, {"40056dde2bce6a"}]}, 0x48, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}, 0x20) 2018/06/01 20:44:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000000140), 0x3) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)={0x3, {{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x1, 0x2, [{{0xa, 0x4e24, 0x9, @empty, 0x18}}, {{0xa, 0x4e20, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}]}, 0x18c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x2, {{0xa, 0x4e24, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0x0, 0x6, [{{0xa, 0x4e21, 0xffffffffffffff81, @ipv4={[], [0xff, 0xff]}, 0x2}}, {{0xa, 0x4e22, 0x4, @empty, 0x8001}}, {{0xa, 0x4e24, 0x1, @empty, 0x987}}, {{0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}, {{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e24, 0x10001, @loopback={0x0, 0x1}, 0x9}}]}, 0x38c) socket$inet6(0xa, 0x6, 0x6) 2018/06/01 20:44:51 executing program 2: rt_sigsuspend(&(0x7f0000000040)={0x1000000000000000}, 0x8) 2018/06/01 20:44:51 executing program 0: madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xc) r0 = syz_open_dev$usbmon(&(0x7f0000000540)='/dev/usbmon#\x00', 0x67, 0x40) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000580)=0x9, &(0x7f00000005c0)=0x4) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000040)='+\x00', &(0x7f0000000080)='cpusetlosecurity-nodev-bdev-$\x00', &(0x7f00000000c0)='trustedvboxnet1*GPLppp0\x00', &(0x7f0000000100)='.\'md5sum\x00', &(0x7f0000000140)='cpuseteth1em1}*selinux:vboxnet1em0vmnet0wlan0proc(.\\\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='+wlan0-proc\x00', &(0x7f0000000200)='-em0!%eth0\x00', &(0x7f0000000240)='\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='eth1[wlan0\x00', &(0x7f0000000380)='}!ppp1\x00']) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000400)=""/185) r1 = socket$inet(0x2, 0x6, 0x8) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000004c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) 2018/06/01 20:44:51 executing program 7: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='\f', 0x1}], 0x1, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{}, {r3, r4+10000000}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000002340)="cd", 0x1}], 0x1, 0x0) 2018/06/01 20:44:51 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x8, 0xff}, {0x1, 0x6}, 0x2, 0x7, 0x9}) 2018/06/01 20:44:51 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x648100) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x7, 0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r1, &(0x7f0000000700), 0x31f, 0x10400003) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0x4, 'ip_vti0\x00', 0x1}, 0x18) lseek(r1, 0x0, 0x0) 2018/06/01 20:44:51 executing program 4: execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', &(0x7f00000002c0)=[&(0x7f0000000040)='\x00', &(0x7f0000000340)="39af3effc239dcb4d6768859613aefa27cc1eb9eaba1a9e609e57536598ece64db3354733ca886aad4a10513f8a2", &(0x7f00000001c0)="13e41be8f75b6dd84746241c2714dc00", &(0x7f0000000100)='^\x00', &(0x7f0000000140)="2576626f786e657431736563757269747923fa5e2a00", &(0x7f0000000180)='(em0em0.%eth0em0wlan1!\x00', &(0x7f0000000380)="2a766d6e6574316b657972696e6773656c662b766d6e6574310e73656c696e75785e6d696d655f7479706500", &(0x7f0000000200)='user\x00', &(0x7f0000000240)='proc\x00', &(0x7f0000000280)='}\x00'], &(0x7f0000000300), 0x1000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) bind$unix(r0, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/06/01 20:44:51 executing program 5: r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x10) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000640)='/dev/keychord\x00', 0x102, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/load\x00', 0x2, 0x0) r4 = syz_open_dev$sg(&(0x7f00000006c0)='/dev/sg#\x00', 0x100000001, 0x4000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000740)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f00000007c0)=0x80, 0x800) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) r11 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000840)=0x0) r14 = geteuid() stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() stat(&(0x7f0000002d40)='./file0\x00', &(0x7f0000002d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002e00)=0x0, &(0x7f0000002e40), &(0x7f0000002e80)) r19 = memfd_create(&(0x7f0000002ec0)='/dev/keychord\x00', 0x0) pipe2(&(0x7f0000002f00)={0xffffffffffffffff}, 0x4000) r21 = syz_open_dev$evdev(&(0x7f0000002f40)='/dev/input/event#\x00', 0x3f, 0x100) r22 = syz_open_dev$ndb(&(0x7f0000002f80)='/dev/nbd#\x00', 0x0, 0x115000) pipe2(&(0x7f0000002fc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r24 = socket$nl_netfilter(0x10, 0x3, 0xc) r25 = syz_open_dev$sndseq(&(0x7f0000003000)='/dev/snd/seq\x00', 0x0, 0x2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003080)={0x0, 0x0, 0xffffffffffffff9c}) r28 = signalfd(0xffffffffffffff9c, &(0x7f00000030c0)={0x9}, 0x8) r29 = syz_open_dev$sndseq(&(0x7f0000003100)='/dev/snd/seq\x00', 0x0, 0x101000) r30 = syz_open_procfs(r13, &(0x7f0000003140)='net/unix\x00') r31 = syz_open_dev$mice(&(0x7f0000003180)='/dev/input/mice\x00', 0x0, 0x200) r32 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000031c0)='/selinux/relabel\x00', 0x2, 0x0) r33 = openat$full(0xffffffffffffff9c, &(0x7f0000003200)='/dev/full\x00', 0x80000, 0x0) r34 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000003240)='cgroup.procs\x00', 0x2, 0x0) r35 = openat$full(0xffffffffffffff9c, &(0x7f0000003280)='/dev/full\x00', 0x40, 0x0) r36 = socket$inet6(0xa, 0x4, 0x52f4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000032c0)={0xffffffffffffffff, 0xffffffffffffffff}) r38 = accept4$unix(0xffffffffffffff9c, &(0x7f0000003300), &(0x7f0000003380)=0x6e, 0x80800) r39 = syz_open_dev$binder(&(0x7f00000033c0)='/dev/binder#\x00', 0x0, 0x800) r40 = epoll_create(0x2e) r41 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003400)='/selinux/enforce\x00', 0x0, 0x0) r42 = syz_open_dev$random(&(0x7f0000003440)='/dev/random\x00', 0x0, 0x10000) r43 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000003480)='cgroup.threads\x00', 0x2, 0x0) r44 = eventfd(0x2) r45 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003840)='/dev/ppp\x00', 0x100, 0x0) r46 = socket(0x1, 0x7, 0x2) r47 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003880)='/dev/vga_arbiter\x00', 0x2000, 0x0) r48 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000003e80)={0x100, 0x2, 0x1, 0xffffffffffffffff}) r50 = openat$zero(0xffffffffffffff9c, &(0x7f0000003ec0)='/dev/zero\x00', 0x4000, 0x0) r51 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r52 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003f00)='/selinux/user\x00', 0x2, 0x0) r53 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000003f40)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) r54 = getpgrp(0xffffffffffffffff) r55 = geteuid() stat(&(0x7f0000003f80)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r57 = openat$null(0xffffffffffffff9c, &(0x7f0000004280)='/dev/null\x00', 0x604000, 0x0) r58 = syz_open_dev$evdev(&(0x7f00000042c0)='/dev/input/event#\x00', 0x101, 0x10401) r59 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004300)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004340)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000004440)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000004480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r63 = syz_open_dev$sndseq(&(0x7f0000005700)='/dev/snd/seq\x00', 0x0, 0x0) r64 = syz_open_dev$sndtimer(&(0x7f0000005740)='/dev/snd/timer\x00', 0x0, 0x200001) r65 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000005780)='/dev/ashmem\x00', 0xa001, 0x0) r66 = accept4$unix(0xffffffffffffff9c, &(0x7f00000057c0), &(0x7f0000005840)=0x6e, 0x80000) r67 = syz_open_dev$sndtimer(&(0x7f0000005880)='/dev/snd/timer\x00', 0x0, 0x0) r68 = epoll_create(0x1) r69 = syz_open_pts(0xffffffffffffff9c, 0x101800) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f00000058c0)={0xffffffffffffffff, 0xffffffffffffffff}) r71 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000005900)='cgroup.threads\x00', 0x2, 0x0) r72 = socket$inet_dccp(0x2, 0x6, 0x0) r73 = openat$uinput(0xffffffffffffff9c, &(0x7f0000008740)='/dev/uinput\x00', 0x102, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000008780)={0x0, 0x80000, 0xffffffffffffffff}) r75 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r76 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000087c0)='/selinux/status\x00', 0x0, 0x0) r77 = socket$inet6(0xa, 0xa, 0x3ff) r78 = syz_open_dev$binder(&(0x7f0000008800)='/dev/binder#\x00', 0x0, 0x800) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000008840)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000008880)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000008980)=0xe8) getresgid(&(0x7f00000089c0)=0x0, &(0x7f0000008a00), &(0x7f0000008a40)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000008a80)=0x0) stat(&(0x7f0000008ac0)='./file0\x00', &(0x7f0000008b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000008b80)=0x0, &(0x7f0000008bc0), &(0x7f0000008c00)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000008c40)={0x0}, &(0x7f0000008c80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000008cc0)={0x0, 0x0}, &(0x7f0000008d00)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000008d40)={0x0, 0x0, 0x0}, &(0x7f0000008d80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000008dc0)={0x0}, &(0x7f0000008e00)=0xc) lstat(&(0x7f0000008e40)='./file0\x00', &(0x7f0000008e80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000008f00)='./file0\x00', &(0x7f0000008f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r91 = syz_open_dev$sndtimer(&(0x7f0000008fc0)='/dev/snd/timer\x00', 0x0, 0x40) r92 = memfd_create(&(0x7f0000009000)='/dev/keychord\x00', 0x1) r93 = getpid() getresuid(&(0x7f0000009040), &(0x7f0000009080)=0x0, &(0x7f00000090c0)) lstat(&(0x7f0000009100)='/\x00', &(0x7f0000009140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000091c0)=0x0) r97 = getuid() getgroups(0x4, &(0x7f0000009200)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000009340)=[{&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000340)="ad4bd21ab6306b26d8da92e0358929db288de6b70a43256a5b3f4452101c78cfa02712eb50ae318a3c2a25a3ca60a12b2e3a46d96d7b2aee48c757791ebee4a05f1a74b70dc5bd97f6c9250511e96fe5b313db653f1dc93466ef02118a7d1672c85f82dd44b6ca48b430711f1bd7cf0ff2aafd80a91d1d6da031a6c5c5ffe0b55c04e2c0c48a97867a31263e374c6cb1f30a3bddfba1401111aa036c04f4d997eb0d79b37243f9e21a4138fa6d3fdc58e56f71196373864c7f8cf22ca3da817afd76c5b239f93902cae7f49bbdbd0ab1f113130c388bf4ca1b988f9f0d5e84b8d3c0fb4f050ae0390c333f3f5d", 0xed}, {&(0x7f0000000440)="6b6c516561ab7325f60622dec2dc8c49c2a71b62c9391d836f5b2e84a87ac2c67100689bf4b9a23bc1e17e9cd0e04a75bcdda8d4938d6cac4f808a4f99af58c0a51dee8298d45fff65668abde018a5274f1b20fd3e12e883ee0a989408b51da43cfe978273726ab098e7d498165be17499ee7a63c2097d18d5c7762fccc17d1a6eaeb862726cbfd3ea19e4479f92edd41b22b5d6413d95fd498cca09d8637ed77b91a2ab7a62e07d791aeb7683e680a210004c9ffd0688ad6471bf0f28eca307f97450c5936598408d1c22ab925cedfd01b92c0250739bf9230a88c2612f006e81b32d27f0a97d32", 0xe8}, {&(0x7f0000000540)="8d8a95dd19cd45cd17960b02eb11c78ac983ce9aa057b12acc30ac5673258d0fddf78322aa6e76435cc59dd8fb50439fe55dcb7cb9966cdf3c18b2f334dd47c988a5ad9c2073919d7088aae996bebc650eb762d25a8928381d7cd0a7b931719af083545c060bd0ab37b311dd7e54b23e8115c04402780d7727a9d8fb74f7edd25fe08406a70a5288d1b138a3dd9089737ab5ce9f85bc9d26d5326e052fe774150cc83fe93a4cba95c0a3b2219e4a10153f87110034190355688e44bd67834511e3", 0xc1}], 0x3, &(0x7f0000000940)=[@rights={0x1c, 0x1, 0x1, [r1, r2, r3, r4]}, @rights={0x18, 0x1, 0x1, [r5, r6, r7]}, @rights={0x20, 0x1, 0x1, [r8, r9, r10, r11, r12]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}], 0x6c, 0x24040080}, {&(0x7f00000009c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002d00)=[{&(0x7f0000000a40)="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0x1000}, {&(0x7f0000006b80)="f3f12af66f2d734c29990f09c463fde44236f06e11cde8d4c205990a54c60f01eb4f73a37f0e1f43d2b7f313f070a5af28e906a13f2ccaf6d6930e096d5b8ede6e5682e7ab492fe2b2570f2e923c40175278369cb76df7aba75b9c26a3e5f56368bc47d9077890a9a54980cfd62a03f2b159a55e771c732cd0e93bf7cd4faf83ede4f9713c490d57b1ca4e4bc4b107927e44e6e1fc402eb4ac21be981cf2a2d0eb85d54fb28d7b6288b38b85", 0xac}, {&(0x7f0000006c40)="92e595ff0235cb365f102ac64a12cea8d1a232d2d8ebef930a29718a221248bbfa349bd05e0471c802", 0x29}, {&(0x7f0000006c80)="270cc14cd1443b89ac", 0x9}, {&(0x7f0000006cc0)="aa7510f9cacabb4ca963a96d868c365525dae114b158182e04ee281a42ca9fdf717839c1e4a84185d3f8063c8937d136b4572e2a0d1ebc1f3a50eb3e5ebd20728c83fef3784e123708f6b35a2d8304a2956a943a60c26ef4b5ce90fba6824f3cd165f6fc0c2b6908a2d51128f8771884af9ba3747c177626c929250f696c2ef38d1af6507cd2dd8ba057be8a6849324cc9df27a7df08ec150d6b2588ddd17ed1378711eddd00706360c244086568470f1f8905d582dc807b3ccb8223e9234e04a6a6daa84633ed412719d4cce9a106929ce1c7dbdcbfe6", 0xd7}, {&(0x7f0000006dc0)="f2df30efefeca1ec1b91ce16637bdfbbad213cb0b7e1870866ea4903455348aba86fc4da0cfbc8b2d1cf849b30a9e0494e2ceaba31b6a2aef23bb78b7a74ba1c22796c55f6fc308ea975ef7b7cf8bb7cb70f874cfcf890c19b55fc181a0d969b99e7d45f2607110375fbdd90ba5d15e48d8344d4cff49cc5ab80c5e640c3ec97ccb4b797af61770f403d5a4542aeb6a07b16c25d74d58a6e45b961a26bf6e120a8820519226d87b223e8cd0e8c203a89c60d68455adb40c075eeb85615dd3251af58a9d9dcecb25ae823fa5fd21bdd85b31b4e72e373bdfd027de880eb09ddbfefa0b3", 0xe3}], 0x9, 0x0, 0x0, 0x4000080}, {&(0x7f0000006f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007180)=[{&(0x7f0000006fc0)="d59c1fbf06729e518203e25990261c7c3c89317a0e0b2d8b6d245d8fbcc8e7e4908a944e64be5f4762b7515b482f6a300f20aa281dd115bd9b14529117fab33aed09c1eef708e1857ca65ac9c5d2ec1e176f8f80682f2955c46a17ff8ee3af080e6c572bc767eebaa0b5c68fc6634d5a425924e7e823ccc4c7873a2d565296cd83a4bd2a78d9057405049c7ba9e728c80df05da79f11d6a54a90a28d6d4f40393a44cd058751f055efb25d71b3a5c895598dfd544602a8079e09e4f1c9d926e50b3dea5922dee04ef6ebcaab5b8b74046c2566cc67c3bf696706694de629050a852cdd", 0xe3}, {&(0x7f00000070c0)="1def2383bdcec6d1ab16afc1d0c2204523f4fe8913eaf4acb3d017992a776cff8ffcc3e8cfa3b8d33bdd8b4d41ca134c2068efce55e16dfae7e4a6e585bb7d44ed33d46a7611739c28ee6fc262086685ebcf4d256227b5bb0b7473957768ba48a7d6ea407794cdcde37cd7231157c6949de389ccb0939bf1dea6b907b975221c49", 0x81}], 0x2, &(0x7f0000009240)=ANY=[@ANYBLOB="200000000100000001000000", @ANYRES32=r73, @ANYRES32=r74, @ANYRES32=r75, @ANYRES32=r76, @ANYRES32=r77, @ANYBLOB="100000000100000001000000", @ANYRES32=r78, @ANYBLOB="180000000100000002000000", @ANYRES32=r79, @ANYRES32=r80, @ANYRES32=r81, @ANYBLOB="180000000100000002000000", @ANYRES32=r82, @ANYRES32=r83, @ANYRES32=r84, @ANYBLOB="180000000100000002000000", @ANYRES32=r85, @ANYRES32=r86, @ANYRES32=r87, @ANYBLOB="1800aa050100000002000000", @ANYRES32=r88, @ANYRES32=r89, @ANYRES32=r90, @ANYBLOB="140000000100000001000000", @ANYRES32=r91, @ANYRES32=r92, @ANYBLOB="180000000100000002000000", @ANYRES32=r93, @ANYRES32=r94, @ANYRES32=r95, @ANYBLOB="180000000100000002000000", @ANYRES32=r96, @ANYRES32=r97, @ANYRES32=r98], 0xd4, 0x4000010}], 0x7, 0x4000891) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r100, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x4c}, {0x400006}]}, 0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$setsig(0x4203, r101, 0x10000, &(0x7f0000000080)={0x11, 0x400, 0x7fff, 0xffffffff}) writev(r99, &(0x7f0000000300)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1) r102 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r102, 0xc0401273, &(0x7f0000000180)={[], 0xfffffffffffffff7, 0x1, 0x5, 0x19d28eee, 0x3, r101}) 2018/06/01 20:44:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) write$binfmt_elf32(r0, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x3, 0x209ce7b9, 0x6, 0x7, 0x0, 0x6, 0x1, 0x26a, 0x38, 0x204, 0x813, 0x5, 0x20, 0x2, 0x5, 0x7, 0xff}, [{0x3, 0x100, 0x6773, 0x8000, 0x3, 0x80000000, 0x1, 0xffffffff}, {0x6474e557, 0xff, 0x1, 0x0, 0xffffffffffffffff, 0xfff, 0x0, 0x5}], "9719c6dd46943dbde449e9e43ddd7403b7965106a3f2cb6cb8ba452f934c5c2012b397fcf6c11b86c3c530f5314d8b6c7d6d8869b0b0e85eab489fe19cc931678d9aaa79a3dd253111f1693afbc862b54efc2bdee3583f1ad353d8afaf4c8b04879125942c8de84d75f6fe426c2ad8c97578d8bbb7c0cc6d65dae2b63175fc74c1028392d70e866076b92d170a183ac32fb09fae856701fa833cf74fd5ce59f3194e440b7e2e49d82ad4c5c7c59056beca40e3d6f852e346452543b36cecd5a02b4b7f8d3929dd9b6fb27ff9ada8"}, 0x146) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, [0x1, 0x7, 0x7fff, 0x5, 0x100000001, 0xde, 0x43da, 0x9, 0x7, 0x4, 0xff, 0x100000001, 0x8, 0x8, 0x9]}, &(0x7f0000000680)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000006c0)={r4, 0x6, 0x10}, &(0x7f0000000700)=0xc) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000000540)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="c4e9dda88e0b536deb42502e75c1ccaca61ed6a5e7a2e66e63690611006dc60455b00655a9947ce56898e87389d4788566adbfc04887866144de16e1c7b8992c565a5f65ae0d92a3bbe74e14a0ad8716329a24814df681aeebb1ffa1f1bcf32bc48df49afa50e3248fa8cadf8e9b24a425a903739829ab7582b5fc56927eb0ebc77178b116083269ad1b8c9b7b1221262442fd9ce9b28f9c4305c9c53ae3f6394c8b0743d9381627084b64b772dec72ab22c0015b7d85bdf13", 0xb9}, {&(0x7f00000001c0)="9438c7e991", 0x5}, {&(0x7f0000000200)="04f92f0e49695886546fbfbc41a5e9bc6dfafb22ed98e004ae", 0x19}, {&(0x7f0000000240)="2c3bc88141109c14a6ded07e88f7049505df884b433a8b950b161d34df22b48d7f22205b8bc21fa599d3dceee4aae48d44369c96a79a99d6dc91387a34c16a8429d4d98985910f2822cac1c393f3a7bb4287dcbb345d433321b7cce9aeeb1889a8078b83542f8800a4c95d59cd0cdadd7516c637b0759cf7428c5964272870b5", 0x80}, {&(0x7f0000001040)="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", 0x1000}], 0x5, &(0x7f0000000500)=[@cred={0x18, 0x1, 0x2, r2, r3, r5}], 0x18}], 0x1, 0x800) 2018/06/01 20:44:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000290000003b00000075e1a2a6066a4b000000"], 0x10}}], 0x2, 0x0) 2018/06/01 20:44:51 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x10000, 0xfffffffffffffffa}, &(0x7f0000000300)=0x88) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) r3 = socket$netlink(0x10, 0x3, 0xa) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000100)="390000001100094f5762cc00810800000700fd3f03000000450001070000001419001a0004002300070000008000000809c99183a8a50002e6", 0x39}], 0x1) 2018/06/01 20:44:51 executing program 4: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20008}, 0xc) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xd0, "184191d99f0769a0aeb6ebd244cd025e3576476f35ae6043280e66ff3c0ad60b964473d5fdace5988ecf49703487636dfa7edc9150d6dbbf2c24d7efdb534f0fcdd85066d1b6a44e30689fbbe3efef88fc3b7eb10a79247baef681b0ecebfbbeadce73086748afca1f40a38bd70f2f8428de732a2c587a1f617435197e4b6099a530aa8cfcfb966fb9887e29fe3eccf68c1761b177dba677ea6f670cee8b2ffe432f94aebf7582f027afab7da61c3983e510fda6d4f169728130bc6ba14b6f8203d049b002c1adb4aa999c052a1f5c1e"}, &(0x7f0000000340)=0xd8) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002a00)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDENABIO(r3, 0x4b36) recvmsg(r0, &(0x7f00000029c0)={&(0x7f00000001c0)=@ipx, 0x80, &(0x7f0000001940)=[{&(0x7f00000003c0)=""/5, 0x5}, {&(0x7f0000000400)=""/129, 0x81}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/101, 0x65}, {&(0x7f0000001540)=""/73, 0x49}, {&(0x7f00000015c0)=""/151, 0x97}, {&(0x7f0000001680)=""/215, 0xd7}, {&(0x7f0000001780)=""/160, 0xa0}, {&(0x7f0000001840)=""/190, 0xbe}, {&(0x7f0000001900)=""/13, 0xd}], 0xa, &(0x7f00000019c0)=""/4096, 0x1000, 0x3ff}, 0x40002100) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r2, 0x3f, 0x0, 0x5, 0x6, 0x6}, 0x14) fcntl$notify(r0, 0x402, 0x12) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x40840, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000100)) 2018/06/01 20:44:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xffffffffffffffb6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x6d0, 0x8, 0x20, 0x7, 0x82}, &(0x7f0000000140)=0x98) r2 = getpid() ptrace$getsig(0x4202, r2, 0xffffffff, &(0x7f0000000180)) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000080), 0x0) 2018/06/01 20:44:52 executing program 6: recvfrom$unix(0xffffffffffffffff, &(0x7f0000000000)=""/246, 0xf6, 0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) 2018/06/01 20:44:52 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = epoll_create1(0x40000000000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x0, &(0x7f0000bbfff8), 0x8) 2018/06/01 20:44:52 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'security.', ']$!6@selinuxppp0wlan1@-\x00'}, &(0x7f0000000040)='posix_acl_access\x00', 0x11, 0x2) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000400)={[], 0x0, 0x58b, 0xfff}) ftruncate(0xffffffffffffffff, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20000, 0x0) syz_open_pts(r1, 0x80081) creat(&(0x7f00000000c0)='./file0\x00', 0x40) sendto$ipx(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x8000, &(0x7f00000001c0)={0x4, 0x0, 0x5, "de885b07d2e4", 0x3}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000100)) 2018/06/01 20:44:52 executing program 6: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) pwritev(r0, &(0x7f0000002500)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="f5fef5c244c74fd48dc229500ae6b7dca7f773c4155c53eef51c7257b045dd3d5737e62bf7114de622bdc839ab6218dbbe48396c618d15fd810a72f75a0968ed1d6eb915a75a45a84f32996aaa616528", 0x50}], 0x2, 0x22) 2018/06/01 20:44:52 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 0x4e24, 0x0, 0x2, 0xa0acaf2e0e1b2703, 0x0, 0x29, r1, r2}, {0x4, 0x1d25, 0x20, 0x4, 0x3, 0x1ff, 0x6, 0x8}, {0x5, 0x40, 0x30000, 0x9}, 0x3, 0x6e6bb4, 0x1, 0x0, 0x3, 0x2}, {{@in6, 0x4d6}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3504, 0x2, 0x0, 0x3, 0x2, 0x1, 0xfffffffffffffffc}}, 0xe8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0x40, 0x8) r3 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000000)={0xfffffffe8000201f}) 2018/06/01 20:44:52 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f00000000c0)=""/100, &(0x7f0000000040)=0x64) fcntl$setlease(r0, 0x400, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = dup(r1) write(r2, &(0x7f0000000080)="2400000058001f00ff07f4f9002304000a04f51108000100020100020800028000140000", 0x24) 2018/06/01 20:44:52 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e24}, 0x50) listen(r1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000040)=0x9) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) dup2(r0, r1) 2018/06/01 20:44:52 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0xfffffe09, 0x0) inotify_init() pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/06/01 20:44:53 executing program 3: syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x302) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00', @ANYRES16=r1, @ANYBLOB="000428bd7000fcdbdf25020000001c00020008000b000a000000080009000004000008000400e5190000"], 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x1) 2018/06/01 20:44:53 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), 0x4) r1 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r1, &(0x7f0000000100)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000d40)=0x60, 0x4) pipe(&(0x7f0000000000)) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000001c0)='selinuxself\x00', &(0x7f0000000200)='/selinux/commit_pending_bools\x00', &(0x7f0000000240)="73797374656d16766d6e65743140776c616e3170726f63656d3000"], &(0x7f0000000340)=[&(0x7f00000002c0)='&%[)mime_type-\\)!\x00', &(0x7f0000000300)='/selinux/commit_pending_bools\x00']) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/06/01 20:44:53 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) fchdir(r0) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) ftruncate(r4, 0x8200) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$lock(r4, 0x7, &(0x7f0000000040)={0x72c17fe0ec37fbfc, 0x7, 0x9, 0x1, r1}) lseek(r4, 0x800, 0x0) sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/06/01 20:44:53 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003dc0)=[{{&(0x7f00000006c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000000c40)=""/58, 0x3a}}], 0x1, 0x0, &(0x7f0000003ec0)={0x0, 0x1c9c380}) r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000180)=0xe63f) 2018/06/01 20:44:53 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x1c2, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x0) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="18006e3b15a6", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt(r1, 0x8907, &(0x7f00000003c0)) 2018/06/01 20:44:53 executing program 4: r0 = inotify_init1(0x800) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = eventfd2(0x5, 0x80000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x2, &(0x7f0000000000)=""/119) ptrace$setopts(0x4000000000004206, r2, 0x4, 0x2) ptrace(0x4207, r2) ptrace$peek(0x4, r2, &(0x7f0000001180)) 2018/06/01 20:44:53 executing program 6: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) unshare(0x8020000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r0, 0x4000000) clone(0x30024000, &(0x7f0000000040), &(0x7f00000003c0), &(0x7f0000000000), &(0x7f0000000100)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x171003, 0x0) mq_timedreceive(r1, &(0x7f0000000080)=""/176, 0xb0, 0x4, &(0x7f0000000180)={0x77359400}) 2018/06/01 20:44:53 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3f, 0x200000) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000100)=""/237, &(0x7f0000000040)=0xed) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r2, 0x4, &(0x7f0000000080)) 2018/06/01 20:44:53 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='ext2\x00', 0x4400, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101242, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) 2018/06/01 20:44:53 executing program 7: getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x0, 0xff, 0x2, 0x80}, {0x10000, 0x8001, 0x5, 0xc60}, {0x9, 0x7, 0x6, 0xcff}, {0x3, 0x4, 0x3538000000, 0x8000}, {0x9, 0x67d8, 0x9}]}) lchown(&(0x7f0000000000)='/\x00', 0x0, r0) 2018/06/01 20:44:53 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffff9) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x3fff, 0x7c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) accept4(r0, 0x0, &(0x7f0000000100)=0xfffffffffffffe44, 0x80004) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) close(r1) 2018/06/01 20:44:53 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="736d6170730041d536b27375550287b0bbf6a790b5675dce53d3d50d24f1bf1a5c3d4faefd6fdf9705996043bd1ab985ab123e5136f6a296035761c0bb97bd9f9ed018a476600601ff2d0df3eee1cb3f5d1ac4d9f18152f851a33c11565da4b1f10ca0fbc47b1945545a25aef12338add879f3f5fb92a77585b58b5011b16c47210cfe00b7471f953b58789c5d11e4696cca451e2a7490c3") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) read(r0, &(0x7f0000000400)=""/4096, 0x1000) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) read(r0, &(0x7f00000000c0)=""/240, 0xff7b) 2018/06/01 20:44:53 executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) r1 = socket$netlink(0x10, 0x3, 0x10) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'osx.', '\x00'}) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newtaction={0x14, 0x30, 0x200, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x7f}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/06/01 20:44:53 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000200)) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000100)={0x7, 0xffff}) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x1a7) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x8a00, 0x0) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x2, 0x18, 0xb5, 0x2, 0x6, 0x0, 0x70bd29, 0x25dfdbfb, [@sadb_ident={0x2, 0x0, 0x4, 0x0, 0x2}, @sadb_x_sa2={0x2, 0x13, 0x1360, 0x0, 0x0, 0x70bd2d, 0x3507}]}, 0x30}, 0x1}, 0x20040000) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) 2018/06/01 20:44:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000040)=0x1, 0x3) r1 = socket$inet6(0xa, 0xf, 0xcc85) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xd, "cbce3601f4d9da6ad5a04b4d36"}, &(0x7f0000000080)=0x15) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0x1000, "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"}, &(0x7f0000001100)=0x1008) r3 = gettid() syz_open_procfs(r3, &(0x7f0000001140)='status\x00') 2018/06/01 20:44:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x22001) writev(r1, &(0x7f0000000280)=[{&(0x7f0000001400)="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", 0x7a8}], 0x1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x540, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000010000000"], &(0x7f0000000200)=0xe) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000300)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x3, 0x1, 0x4, 0x7fffffff, 0x3}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}, 0x300000000}}, 0x1d, 0x5, 0x7ff, 0x8, 0x7fff}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r4, 0x7}, &(0x7f0000000180)=0x8) 2018/06/01 20:44:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_setparam(r1, &(0x7f0000000140)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x11f, 0xffe5) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x1, 0x7068a81a753b9b84) sched_setparam(r1, &(0x7f0000000180)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), 0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80600, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000000c0), 0x2) 2018/06/01 20:44:54 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x60fe) ftruncate(r1, 0x8200) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000340)=0x8) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000280)={&(0x7f0000001000/0x1000)=nil, 0x1000}) recvmmsg(0xffffffffffffffff, &(0x7f0000004cc0)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002e00)=""/234, 0xea}], 0x1}, 0x5}], 0x1, 0x0, &(0x7f00000099c0)={0x0, 0x989680}) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000080), &(0x7f0000000140)=0x1) fdatasync(r1) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000003c0)=0x43, 0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000002c0)=0x0) waitid(0x2, r4, 0x0, 0x20000001, 0x0) bind(r1, &(0x7f0000000180)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x80) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000240)=0x4) creat(&(0x7f0000000380)='./bus\x00', 0x108) 2018/06/01 20:44:54 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0x19}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x84bd, 0x2, 0xa68}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0x136d, 0x400, 0x1, 0xda74}, &(0x7f0000000200)=0x98) 2018/06/01 20:44:54 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000040)={{0x2, 0x6}, 'port0\x00', 0x48, 0x808, 0x3f, 0x1, 0x10000, 0xffffffff, 0x3, 0x0, 0x3, 0x101}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)="2f70726f632f76657273696f6e005aa2ac0000b8b5a28a29aecbf843385a51250398ce12d984f52a149eaf9866f3c33828fe73d4f319528bbd89fcefb625adac46df7522ebb23c98ad69bdc82509df6f43791702000000ca02988905b672c3a20d10f890b9f57724340b384eca6136eae4fd4a015e073076b8f1cde45eea0f0f0c3ca64ebdd0cefc0d9e8ea91d0bbba500000000000000000000000000000000", 0x2, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1, 0x0) 2018/06/01 20:44:54 executing program 7: seccomp(0x0, 0x1, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[{0x2, 0x290, 0x5, 0x6}, {0x9be, 0xffffffffffffff80, 0x4, 0xff}, {0x404, 0xffffffff, 0x3, 0x9}, {0x8, 0x2, 0x2, 0x100000000}, {0x41b, 0x0, 0x7f, 0x1}, {0x3a2, 0x100000001, 0x10001, 0x1000}, {0x0, 0x400, 0x3, 0x62}, {0x3, 0x4, 0x40, 0x4095}]}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000180)=0xfff, 0x4) keyctl$session_to_parent(0x12) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000280)={0x9, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) clock_gettime(0x10000000000b, &(0x7f0000000340)) 2018/06/01 20:44:54 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x17, 0x101000) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x2710}, 0x8) write(r0, &(0x7f00000001c0), 0xffffff06) 2018/06/01 20:44:55 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x9204, &(0x7f0000000140)) 2018/06/01 20:44:55 executing program 4: r0 = epoll_create(0x6) r1 = epoll_create(0x46c) r2 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c7f000)) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d5dff4)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_buf(r4, 0x0, 0x3d, &(0x7f0000000100)="b66decdece4294a56eb01fc6eb7a6ded5513cb1b67a6f397313fc141675939a743cb97bd3d2e86737b098e8d216fd6cf267930f1f7678f330fc4af2c638cf997b3d699ff09572721e2b755accb947b28c23d7a197d23c1dbcd53b9a334dc826449380ca494b5e234ceaca7941404085739a5acbe97b06256c30334e57eb5926db8b6edf633650c213c84205565690a6149e1159bf6c99f1ed1d8e64e84fd761f4839153c5fae841c7939d17436003cce57576dab60ad9c0e9ff01c13884f520f75fa327f139522d0c4ab35b674cc1cce8339c0dec2fef9e64182607f498cdbe913f754b54fa4b2de05535dc9c78f12eaeeeea38c4904fd9b", 0xf8) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) write$selinux_user(r0, &(0x7f0000000200)={'system_u:object_r:man_t:s0', 0x20, 'unconfined_u\x00'}, 0x28) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000050aff4)) lookup_dcookie(0x6, &(0x7f0000000000)=""/43, 0x2b) 2018/06/01 20:44:55 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) mprotect(&(0x7f00002d4000/0x3000)=nil, 0x3000, 0x4) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x4000}, 0xc) 2018/06/01 20:44:55 executing program 7: mkdir(&(0x7f0000005ac0)='./file0/file0\x00', 0x20) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000), 0x1005, &(0x7f00000001c0)) chdir(&(0x7f0000000780)='./file0\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000005840)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000240)=[{&(0x7f0000000000)=""/39, 0x27}, {&(0x7f0000000100)=""/61, 0x3d}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000005a80)=""/41, 0x29}, {&(0x7f0000000200)=""/23, 0x17}, {&(0x7f00000002c0)=""/92, 0x5c}], 0x6, &(0x7f0000000340)=""/178, 0xffffffffffffff07, 0x3}, 0x78}, {{&(0x7f0000000400)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/172, 0xac}, {&(0x7f0000000540)=""/45, 0x2d}], 0x2000000000000179, &(0x7f00000005c0)=""/214, 0xd6, 0x6}, 0x2}, {{&(0x7f00000006c0)=@in, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000740)=""/41, 0x29}], 0x2eb, &(0x7f0000001800)=""/39, 0xfffffffffffffe30, 0x7}, 0x7}, {{&(0x7f0000001840)=@rc, 0x80, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/171, 0xab}], 0x1, &(0x7f00000019c0)=""/69, 0x45, 0x2}, 0x4}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001a40)=""/18, 0x12}], 0x1, &(0x7f0000005b80)=""/228, 0xffffffffffffff42, 0x53ac}, 0xfffffffffffffbff}, {{&(0x7f0000001bc0)=@pppoe, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001c40)=""/170, 0xaa}, {&(0x7f0000001d00)=""/217, 0xd9}, {&(0x7f0000001e00)=""/238, 0xee}, {&(0x7f0000001f00)=""/44, 0x2c}, {&(0x7f0000001f40)=""/108, 0x6c}, {&(0x7f0000001fc0)=""/184, 0xb8}, {&(0x7f0000002080)=""/50, 0x32}, {&(0x7f00000020c0)=""/187, 0xbb}, {&(0x7f0000002180)=""/2, 0x2}], 0x9, &(0x7f0000002240)=""/102, 0x66, 0xb3}, 0x5}, {{&(0x7f00000022c0)=@can, 0x80, &(0x7f0000003780)=[{&(0x7f0000002340)=""/4096, 0xfffffffffffffc2f}, {&(0x7f0000003340)=""/27, 0x1b}, {&(0x7f0000003380)=""/51, 0x33}, {&(0x7f00000033c0)=""/109, 0x6d}, {&(0x7f0000003440)=""/141, 0x8d}, {&(0x7f0000003500)=""/239, 0xef}, {&(0x7f0000003600)=""/180, 0xb4}, {&(0x7f0000001ac0)=""/158, 0x9e}], 0x8, &(0x7f00000037c0)=""/247, 0xf7, 0x10001}, 0x85}, {{0x0, 0x0, &(0x7f0000003b80)=[{&(0x7f00000038c0)=""/219, 0xdb}, {&(0x7f00000039c0)=""/188, 0xbc}, {&(0x7f0000003a80)=""/219, 0xdb}], 0x3, &(0x7f0000003bc0)=""/139, 0x8b, 0x1}, 0x20}, {{&(0x7f0000003c80)=@vsock, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003d00)=""/105, 0x69}, {&(0x7f0000003d80)=""/106, 0x6a}, {&(0x7f0000003e00)=""/126, 0x7e}, {&(0x7f0000003e80)=""/229, 0xe5}, {&(0x7f0000003f80)=""/133, 0x85}, {&(0x7f0000004040)=""/101, 0x65}, {&(0x7f00000040c0)=""/14, 0xfffffffffffffeed}, {&(0x7f0000004100)=""/161, 0xa1}], 0x8}, 0x7f}, {{&(0x7f0000004200)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000005740), 0xa, &(0x7f00000057c0)=""/100, 0x421, 0xff}, 0x5}], 0xa, 0x120, &(0x7f0000005980)={0x0, 0x989680}) fadvise64(r0, 0x29, 0x9, 0x4) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00000059c0), &(0x7f0000005a00)=0x4) write$binfmt_misc(r0, &(0x7f0000001b80)=ANY=[@ANYBLOB="73797a308f69c922e073cbb20e34d4da16d9da9dce940624623c1e71513aae19ab8d7f2df9a79a28b554ba74a0f218f06fd44df298ff"], 0x36) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0xffffffff, 0x4) symlink(&(0x7f00000036c0)='./file0/file0\x00', &(0x7f0000000280)='./file0\x00') stat(&(0x7f0000005a40)='./file0\x00', &(0x7f0000005b00)) umount2(&(0x7f0000000180)='./file0\x00', 0x2) 2018/06/01 20:44:55 executing program 5: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x0, 0x0, 0x7}) seccomp(0x1, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0, 0x8}]}) 2018/06/01 20:44:55 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='team_sla~e_1\x00', 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000004c0)={0x8, &(0x7f0000000480)=[{}, {}, {}, {0x0}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000580)={r2, &(0x7f0000000500)=""/122}) r4 = open(&(0x7f0000000080)='./file0\x00', 0x101080, 0x14) ioctl$TCSETAF(r4, 0x5408, &(0x7f0000000180)={0x8, 0x47, 0x6, 0x1, 0xbc2, 0x6, 0x76800000000, 0x4, 0x11a8, 0x5}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)=0x0) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000005c0)={r3, 0x2}) syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0xa002, r5, r6, 0x4, 0x100000000, 0x240000) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sync_file_range(r0, 0x3, 0x800, 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000600)={0x1, [0x7]}, 0x6) 2018/06/01 20:44:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x1, {{0xa, 0x4e20, 0x1000, @dev={0xfe, 0x80, [], 0x1a}, 0x8}}}, 0x84) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x40000, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000180)=0x8, 0x4) 2018/06/01 20:44:55 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x408800, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a000900030009000000000015000404ff7e", 0x24}], 0x1}, 0x0) 2018/06/01 20:44:55 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7f) write$selinux_access(r1, &(0x7f0000000200)={'system_u:object_r:etc_mail_t:s0', 0x20, '/usr/sbin/cupsd', 0x20}, 0xfffffffffffffeaa) write$binfmt_elf64(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x5, 0x800000000}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], "", [[]]}, 0x178) 2018/06/01 20:44:55 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xff) sendto$inet6(r0, &(0x7f0000000440), 0x0, 0x20000090, &(0x7f0000000480)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x20000080, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x17b1) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2b7, 0x20000007, &(0x7f00008d4fe4)={0xa, 0x0, 0x9, @loopback={0x0, 0x1}}, 0x1c) 2018/06/01 20:44:55 executing program 4: r0 = epoll_create(0x6) r1 = epoll_create(0x46c) r2 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c7f000)) r3 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d5dff4)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_buf(r4, 0x0, 0x3d, &(0x7f0000000100)="b66decdece4294a56eb01fc6eb7a6ded5513cb1b67a6f397313fc141675939a743cb97bd3d2e86737b098e8d216fd6cf267930f1f7678f330fc4af2c638cf997b3d699ff09572721e2b755accb947b28c23d7a197d23c1dbcd53b9a334dc826449380ca494b5e234ceaca7941404085739a5acbe97b06256c30334e57eb5926db8b6edf633650c213c84205565690a6149e1159bf6c99f1ed1d8e64e84fd761f4839153c5fae841c7939d17436003cce57576dab60ad9c0e9ff01c13884f520f75fa327f139522d0c4ab35b674cc1cce8339c0dec2fef9e64182607f498cdbe913f754b54fa4b2de05535dc9c78f12eaeeeea38c4904fd9b", 0xf8) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400, 0x0) write$selinux_user(r0, &(0x7f0000000200)={'system_u:object_r:man_t:s0', 0x20, 'unconfined_u\x00'}, 0x28) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000050aff4)) lookup_dcookie(0x6, &(0x7f0000000000)=""/43, 0x2b) [ 1332.610200] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 1332.692825] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 1332.779852] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/01 20:44:55 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) fgetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f00000000c0)=""/239, 0xef) 2018/06/01 20:44:55 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xe03, 0x0) r2 = accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) ftruncate(r2, 0x5) syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') r3 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f00000000c0)='bdev\x00') r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r4, 0x2286, &(0x7f0000000380)) getpeername$unix(r4, &(0x7f00000004c0), &(0x7f0000000200)=0x6e) mq_timedsend(r3, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) r5 = getpid() mq_notify(r3, &(0x7f0000000040)={0x0, 0x1b, 0x0, @tid=r5}) syncfs(r4) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x543000, 0x0) ioctl$SG_GET_REQUEST_TABLE(r6, 0x2286, &(0x7f0000000240)) getegid() ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000140)=0x4) mq_timedsend(r3, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000fbc000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r6, 0xc02c5341, &(0x7f0000000600)) close(r4) poll(&(0x7f0000000280)=[{r2, 0x4}, {r2, 0x40}, {r2, 0xd020}], 0x3, 0x5) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000200}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="540000004529a15404000000000000008700000de793017d115f88", @ANYBLOB="020025bd7000fcdbdf250f00000008000600060000000800050003000000300001000c00070036000000180000000800080000000000080001000a000000080004004e2400000800010002000000"], 0x2}, 0x1, 0x0, 0x0, 0x40}, 0xc5) ioctl$TIOCNXCL(r1, 0x540d) [ 1332.825633] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/01 20:44:56 executing program 4: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000000)=0x24) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10004000}, 0x2b1, &(0x7f00000001c0)={&(0x7f0000000240)={0xa4, r1, 0x101, 0x74bd29, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x842}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xd16}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40040}, 0x1) 2018/06/01 20:44:56 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet(0x10, 0x3, 0x4) read(r1, &(0x7f0000000040)=""/109, 0x6d) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/06/01 20:44:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000400)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000680)=[{0xbac, 0x6, 0x5, 0x3, @time, {0x19, 0x8}, {0x4, 0xbf63}, @time=@tick=0x9}, {0x1, 0x1, 0x2, 0xffffffffffffffb0, @tick=0x20, {0x0, 0x101}, {0xb947, 0x2}, @raw32={[0x2, 0xffffffff, 0x3]}}, {0x7ff, 0x7, 0x1e, 0x10000, @tick=0xf2cd, {0x101}, {0x2, 0x3}, @raw8={"b6b3a8a5e7aae1d46881fd00"}}, {0x5, 0x2, 0x3b49, 0x2d4, @tick=0x6, {0x30b}, {0x21d, 0x2}, @result={0x7, 0x7fffffff}}, {0xffffffffffffffff, 0x4, 0x9, 0x1, @tick=0x3, {0x70e, 0x100}, {0x2, 0xffffffff}, @note={0x1, 0x1ffc0000000000, 0x6db9, 0x37}}, {0x5, 0x76ae178c, 0x0, 0x812a, @tick=0x2, {0xff, 0x9cf}, {0x1, 0x9}, @control={0x100000000, 0xb04a, 0x2}}, {0x8, 0x7fffffff, 0x5, 0x5, @time={r2, r3+10000000}, {0xfffffffffffffff7, 0x4be}, {0x3db, 0x9}, @ext={0xee, &(0x7f0000000580)="b9581002532cf39842427c154f1090011e5f97c98699d1e0d4ed6ec479d182be4bb781ba328859e4d054e338afc1f4f6acd415bae72ea1fa6d378a84e04e37be87049fd22fdecae33637cdf77a76f3ba2de77914b513b4fbaf164ff5714b8428fbbf6c9dc7799c6771d02febc10e0785077835a85d8f0f0d263e63e8937d3e40321a4ead741cbccb1d17f003add24e257334914a9f05f1ec607a9ba61f17beff5ad6575bca42548786ff8c786114ee08af1891c9b63b65c3cbde9dc0ba69b8026df4845e182dae74f436859bd4fac607c20278312d6a53fd892e9f2e9bfbf43a35adf06e5c1e0c613d2e0e642cdd"}}], 0xc4) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000200)) 2018/06/01 20:44:56 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000080)=@generic={0x0, "e6597d3860340c391e10be3b16bf28e7f7a73e892aba7777fea4ef25f8ffe91e9a7eabadab8e76e8627a8cba628a60a667d635c35484f5264b4397cf9e48162266cbafd2fbd656a4e380299e77b89b0a917f3346d83a10a02b9f9c94d08f5c9ee5991ce0eed647b686f1f7861651e44ec0bf8b8b3c5dcd85d49f9d4b2ba8"}, 0x80) 2018/06/01 20:44:56 executing program 6: add_key(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="50307deea3e20e204cb77edbe3a26059c35ef358e730ed36f404fc3f0f3a5a08ff745d0b679fb1a0a11a288fb2fa4013491c9ebd7d1c65a3d38bc7c527518b54ddfd2f582f800f77c4e53f20ac0673bc3d21bb7b1156272ea4e404e892404282c487c31bec8e6ae6f7b18c584c24482372abf65a1acc820c2c54994595f03d36d3814353fa3d8be7e5", 0x89, 0xfffffffffffffffc) r0 = request_key(&(0x7f0000000380)='syzkaller\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='dns_resolver\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="8d91f8069087d5defbaa776dd5a9026ac7c53c3ddcc536eb86518a44bbbfb720656fc7b56069bc2f466eafe8794304461438aaf3098e43a83e409abb84b979fd397a38a5e42249c546e69db9a3033640a0f4b8fb62b3038dcd095ed6d8334dd6107f8226e3c6371e5927183cf4e93a86e657bfd96c1d68024e85257939a9eeba71499651d4b146e9130e64cbb896b95afb9deb2e8b2c589baf3739ab3a004c94e882c51624554afc1b5e76adb948f96fdeadc4cafd07bd57e642cff0a12cad2e61d7f2ef80a9ef70c878b9164e9f33ad103e6a29790cb7711e", 0xd9, r0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000040)=0x6451) keyctl$invalidate(0x15, r1) fgetxattr(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="6f73782e41736563d2bc7572697479706f7369785f61636c5f6163846573732b2d00"], &(0x7f00000000c0)=""/125, 0x7d) 2018/06/01 20:44:56 executing program 5: keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000001c0), 0x200000b6, 0x0) r0 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="a7deb133770073366637807358177352b8bc501ffe7db036787077f28439069712177b1ef20515cb1b8055fb48b2d0b6e510b85956866bb05de80c3cb3f256a5c5af28e8d5851a6fee1bf301e94a07eb64da2d704f9aceee2da8a7bbb1492ae08ec368a1ee83daae4c333403dc6c8ea5818d527c6c2afb0078a81dcd8a39575a113f93612ba14bc53171fcb8d46e820113e3071fa2676eb69c4bd7a0921a6a4525d8d54ae0e8c7feadd9ae58187c62252d8bada9a7547a737856a31c232f98ed16b9b3ddca4212fa8c966e85133d", 0xce, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000180)='trusted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)=')\'\x00', 0xfffffffffffffffc) keyctl$reject(0x13, r0, 0x8, 0x6, r1) 2018/06/01 20:44:56 executing program 2: getgroups(0x3, &(0x7f0000000200)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000040)) 2018/06/01 20:44:56 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) r2 = dup2(r1, r1) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000140)) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x3bc, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES16], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x10, 0x1, 0x1, [r0]}], 0x10}, 0x0) recvmmsg(r0, &(0x7f0000000000), 0x1, 0x0, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/01 20:44:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x32, &(0x7f0000000000)=""/237, &(0x7f0000000280)=0xb795e74d59082185) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) 2018/06/01 20:44:56 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) preadv(r0, &(0x7f00000006c0), 0x5f34a79, 0x7ffffffffffffffe) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0x5) 2018/06/01 20:44:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6e65742f72745f616363740011a2b7a08118db26a25ff1d68e6394c1e8a43e86175445398ecd3083706329e04020e6048786d21ab46f29e754ed42db8c1d0d1dd448384dd85645f9bee23d780f3e4eec09df9f312c25ecc18a058667092d41726cf7aa161f08be6cf619eea42af2697abcc2f5d3f6b1569f2ebd31f87655d0ae66087a794ed64693e389714ffe27dac2d4cbcf") ioctl$BLKGETSIZE64(r0, 0x80041272, &(0x7f0000000080)) preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x0, 0x3ff}, {0x4, 0xdcc2}, 0x3, 0x2, 0x1ff}) 2018/06/01 20:44:56 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$dupfd(r1, 0x0, r0) ioctl$fiemap(r1, 0x402c582a, &(0x7f00000001c0)={0x0, 0x0, 0x5}) 2018/06/01 20:44:56 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x6202}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0xaf49, 0xa0, 0x2ec, 0x3, 0xa}, &(0x7f0000000200)=0x98) 2018/06/01 20:44:56 executing program 0: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) tee(r1, r0, 0x2008, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000080)) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000000c0)) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, r3) 2018/06/01 20:44:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000014, &(0x7f0000000040)=0x80000000001, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmmsg(r1, &(0x7f0000000b40)=[{{&(0x7f0000000500)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)="19", 0x1}], 0x1}}, {{&(0x7f0000000940)=@sco={0x1f}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a40)='r', 0x1}], 0x1}}], 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000b80)="f397ac8a4db756f4e85636ab566a45bb6ccb83b604c67b23b57a545dab4fbcc98f22228b0d985e3ae62c5e068feefe221868537dd70e71b2c241bf9a2803ad9de5c5844322fd2060fb44fc9fa8273939020497a3fb4a1756e71cbce2bfa36a41c5c97e1531219b1e3610f0743eda7800d1a55e2cfcf2cd97315fccc33847e091dbad9578eef953d5fcc96a66115d57511f6c832aa1f5168abc6b990ade6d84e37cebe288dac97981e7cad1d4c6b7343560128984f072bc18962ed7f17f04810be14a824d78c114ff2ebaeb30d7f261f1a84184f3edcb9ba53fc586398be81ce752e6a25b7d4cd84b9890fdb9fff078ab7dd82b01a4de03802bc9ebc4a79f5e6d956d497c96fe63d8889afb540935f1337f72a404ce85575c2465292273634c71999e0844ac1924f7028e8b99f07ece71a59e6d02d799a17addd814b52e75ae0866dba6bc3d2134b565242694d09a5cdddca26231b13807eaa67337ef685a4c95aff91649152a705874d65e6b03233a8506d039893387e49f9900087475db2be8b041bb0ab3c5d9d1a462ed4049aa7af6be3850504c642b91e400cf36af625a856f0f8d7a8ec96b71d520073e21d763190caef83d5d6c166f53278a92a73f7918420a009cd95b66932da5175fdffa0aca24c9ea821a77e3a4461843bbf7cc85337030d39ea7a88fba077ed78d02ff59e44ba3e017d493a3b507f2e882ea57a8be9d7935ef71d0292d8d25b58223662124366d27815f038d1cb40057d9b85cc749e9f8c6c84be765e67e6cd4e55746c34cc272a95998d9d2567972e344d5376606e1f230ef00e1fc3e7d86d20007301cbc0b3165ed9ed48c465ba013487d3b865074882cafe8082def41dc1f8d59ae15b86133af1a0f904d25d2c83309bac0edc9a8285c462292c1cacbf706986373fd435104bf931824779b1364fc1543f64760bc437c724e6dc526d5e09f785ee89b5c8a06b288c5a620538e9103c6e28c1828e38bc3295ff98a4d7f449bc96d1f404abea136fc8fa7f397f3fa6950a7c08be678ba41d87c6e4cdf6db07e54184f1da59ff35b7594be324b25a088b6fa87e2d5d02e2bbae14d158b80d9c7af391f8d08d026fd26622ee9bf5b65173586a472026eb8bba0437303bbd7a0312ecb1a4d708a6eebb494e68da4ac05a560cd732d153364ce27a570256be7772be2344ee2e3de0df3d4cd04612808684a7aa0669eb12954aefbeb01ac14e056f51d7e6e6e06c2198cfb35406551556aff92f0a620af5669785c34348850b45e62248789329267152b34e0c30c9ea3dfad350d127c631ef7c0fcb44ddaddc039f8cdaf9fd324021e742eab55576c9a0cd008d2aa7d4b56a050c8b235fe9429ecfc07ea1c111ef91c14f7b14498234d88b910a49808f08b79abe9c2697998f9e03ab2fa21b64a1fc80b8e3da7ff31e03de72db673d48cb42c6eea3eff2f076c2ddea98d5ea0ef83c96c8926f8bc69b20b6c6eeeb237d012d0c3d682c8c1166573c4f72f916f96cb593bd517261849d31a5b28fa514dbda15e0c925c23a194238392a85f265879b9137ca3bb49262d5dcff9153adc0c805c13fd65a4f631ee4ebeeb6de0c18bd41f51d60dff781e6115382fad7a45b758ff89e2d8e29a26e3be2a5056d8b4f3e22100c21036078b01c298a2385bed8f148497042b15dc028a2575dfb5652ace879484e45fd04193357ed482750836ef48ac2ece5d36d8459948b99a2ab6e762df7e06bb5f58005bd15d5df5b7c7d7e6b94755633689720f631b54201c84a1dc59f44a0cc30d39058cfcf6f57da84282738d9b3b59fb03cdd5117fb5451652cf5f9367b534905f52bd996ff4c135a586847a46f2cc82b0453cad4ed4d98e2ffcf57148cd537e755fb410cec36bb7bb77e8510c31b744640686f9526e747817f6edb1fcd3a1508f6fc634ab398d2f42fc29a8e5cd5df0d1d4a606257e3235c7e4dda65a3a5f948db68d5465f3721252c3fa8ddaf219810234f5014666fac8c7b541c6eb3d76bf703fd3e9648a1dca06c92647f02868815c727278ed7ad6863ed16d21786cd13077050af26fef7f1b03dcf8dc437fd0617d56748b73f100e3773db262392a039d9c2a9b03484c8bd0d796b948f662ef94e150102fc0827d40fa6a4dcf728a43fa9511b242c8892e2f0105fb50b546c010e817c5c6f5c3a51d7c66849201c9e6af536f68e2e28887f0949d25ffe32f676a8ff37caa9676dede47c47fa18e3ea4101ad392c5665f7971961f886e1c3190bdf70e59944a81be8d6d0596b15c9a6f5f4495e6c3e08025e74ca4ab1a20e711a18097dcf31355c6ebd0317ff2156ef355ad3a86b172936de46d97f7ae6a31bc2856a41c01185c230381e98f53c8b009409a4b080f5d6f614b1685569fd37e9a9a600462567b0cea44237f8339c393e3b1a789d0417103b4b393be2e811ede10c8626654c8deddd041a6d7fb49b2507e487fde6cacba216c469bd03d3b44110c9ec480e9c5539e243fc3b9b8b90b0799f71fe212a8d2f8dd6bcf0eefe5d49ea020fd1f3628227def58fd889a7f35141702a31d9599486accdc0dc513b3605f00bef5ecb8217c0c3e6e53731c2bbb438868c66151daa04d3eb6c4010cd504c5c7161f7eefe7e583e41a4eef14d27bdf3fc9c2830a508ac82a000fe19232ecb695722d19a76579269677b7ab3813cf547771f43e304ce7d58b6c7254abc6e5e1f0a49be9e7d4854b229de163083f7cbdaf32880ab4ebc48413de7b6a3a9c8580f56e4620455a7dd1e779420337537375ce2a0a27390e90093c2c404c2868072184b4854d8ff5c0a4387b98706588bc7e739e7ff0bab9bc50ef2305a065d63bccd2817d74e0b312b5e934fcdc972878bbd07ddd97694d5071692b09ea01a8e17488f56a915b0023a87f1c3c3d2f6751a6ce17260812a618a299f335f664ddff0575945917a9098b494e441abf274cdd64fd9ce991f0006d07dc16050cbc138eaad769b8d691115c1d8e392012d17e5f47c05d28d2c1b77014b3e5204940c9193cf028e1884aff1430e6a667947394fcd266e9e295fc89ed00172b15ddab1b4237bf076471e9c6c3c6b3d231f1f63a0489f10b772daf4e34febdb8bc69d224710c7aa640e29fff6c831281e4111b9736f4df39032ce425daa2b9341dee1d583a84164fc1e61b4d6357f50c5dbf3e3dd6fa7731ef0cfe01892e89a5138f1fcfb978a6c9429bf1d316df53710d94f42d87450c6ccc85843d22740100b9537c6ba61355318240eee55a3ab68caa8c23c43cc4262f7e3ad3cd03d75c12da6abf4e46626e317e7ad0f083e8e43fca313f162e7e4df573c5c4632bf78fea1457fa6c5eea02c11cd256449f9247a0cfbdc6c81a27a2f74ccb7f63093a895e470ff7a51dff67bd7d5ffae435606db16dbac875de313e94467722936ae10df36b7b47d4f4fc915bd59ab778952c6f6a9f3108665fcb9f8569b64b8914017d78d43dc6fa00cba01189661595d218190ba8d13c4d04b1d53d2a4b322ac8968421637744074dcc670c53aa925d4c711a70e05501edadb2f50a8ef2320222eec367610886241ec69e121bd7e1844dabcb6b081bcf9b8d69ab2ed3f786b6582abecfdb483079ad7cb3538d11df020f0aed4303f1a6efe0753d5f58bb4e7fee9666f6d9d3f42ae6c079ac7c0e3094713b53f48340f37bccb901ee2139338d41730ce9e02f087be300ffcb695378d619142b8bc6ac7f73272f67e0598620a7b508bd508ad066a73da21d0c89a7cba20c8856c69b7777494bec178dc58f061286ce53a2a7d198c77a54c597acef80addcb92527b393c82538f1997becc59a2480714274775b4597113734585bfac7a8a7a23a9d8aa5bc2642c028c8e34b1e85a986fd3a54e89b5689f4dab7c5754a465aae3debb6d70c40dab3b549a25034805e639d304d8b7143246cba5a7b77b9f5c9d6c1f45857428aad10d11640ca2515830a6388d4db4041a70810ec1173f7f3396aaca2e0f7df676d8db6b7807137baa4c83f0b31214ae174f6c4fe467309b1d6e3a3c4b61810ca255df168b87b0fb9c3fbe16684a210adf473824489120c4a6c94e5197ed45d8fc0f06dcb50ed909b4a1a15e5de431726867d60ea20486b7ae26b9568dcad95a26c63d19b475d75cf79689a31305bc6beacb91d9607968089fb6a0e1ed4e6e8c646c849395d7053aba56ca33a7eadff26103bb3b64d430939b7c71212323d245fbfb32f8124db5ed0e2300082ad824bd926aa7ea528dd2f53e617376bf41d5e7987c788202fe708b52867a1a867feab003d6c0f8be459c8c9adcdce3c6256f2d10fc4f12310c700cdf7464e96321f5243564e225b7d555ff82d9d160c5a112844f37d463b37439ebf89bd8c0f1925ff2c34d59a0a6213cf832cbf391f61330ef7936a0153f078762ca09a4a04cc3c3c2f91c4700d3f99ff5c658f66ea81543d9d16a0a2563b10c864742a63c161ae4d0b0c7443fadd30efa0a6385e18d78533f79bc4ddb9a66fc7591049626e3bd0d87b62e50f4ea977f2e70bcd5d1e7123d79277ada83ecf3b23c1fd0754ee4edc62cbc64593b38cd5466cc0d1f76ae6fe212755781c0d3c6debbf4174179ce398e56101dcc0b829f07d6a5939f69cfa25cc96c53d3844352ef0b52139bade3d8ce5d8ce4d5f340faf95e56e4d8f543c2f23e4f1d7e7fc507e7e493bf0424598a7ee0408431d4d1ed86fa86f32e4d83cee4594037e1705a69cdb097e2bd76bf5f567b138cd340bb0828af96dc6a942e62565d9e0e91e3c5a96942de6caef86abd27633644ec57ccaa96d3f02618fa35c0fc7ea4062dbb0d865af8267c8183bc5c296e4a6278cb3ca330301cf20cd44b84016bb99c32bc46b15eb9468e54390392266a8ed60c2232daf209d3db30d18864c9afdd9544ec8c9b931b5e2ec33e2c081d1cb06faf13151dc859056e221d2c3ab6b23bc3311e4a11d719187d5b6d6aefd24a8a4b6623c55a7e8cd2ad6dcf34a793a51c4d37807169ebff7d3f46a27f8c0e37850e3d440dbb6b8ec2030578ec525532ba01786bca5625b3a5112880e023c553420a58d353f5ab835104d037483bc06adb837c542287ca952d970b5925b87c86b3e82243fe3d5efc120b596cc88536fef79c1ed63f3b837b2600f6f10409226a346ef750296235f41fbb50651dd9ea386f75671d643cb77658651f8c1c2ae521d3862be5806385edd207dd5724ced068961ec62c3f668f28dbf5b2fe76ab76d4a9033cd8dd73b981854a105a4c3481afa12eeb3b39ba3dcc03788b8d955c27b2bc249618e61c916964549d7b536fd1fe76ca8502d421941f9bbbaa4828111b77797ff2eee1491bd17c9e5ee8e5be1f4c06c827008ab1d01f9168d4518c423f59c37d421227f0885cac53012dc4bcf535b25f822a37bff77b6f3741ea56a27f1197134ca1292ebcf1c0b497c6f0c2463abac3cb2caa32b19faa928eae70c681d088a78f0ee32a6e6028bcf0cafb7271e8da977c75a6ed48b11fbdb94d4586e2b3d3cd9f6fd13899ea600f064ab3f6476187a2debc581146c9b313efa9ef9cba2acc915a38faeb373e7976a2934af0843569c4f6864f5e241dc08f7e9ca68b49f3f5795f8124681616054689e160dd0914d34af7028236b687fe24428b0773a7b7e48d86b7d5d09e3de22c62b15e91cadbb8e9dfa39f4114b7e5f5d849d77cce2c60ef85b1a60461b101a88ff5cc397cc503ac3c49904ff2526fd0d7528b0c28ae2202fa59db7ccbb3eac24a5cb645e21cef0869ceadbb1be68b7f813d35e1c9b", 0x1000) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000000100)=""/42, &(0x7f0000000140)=0x2a) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @local}, &(0x7f00000000c0)=0xc) [ 1334.012294] binder: 31422:31426 ioctl 541b 20000080 returned -22 [ 1334.050453] binder: 31422:31426 ioctl 89e2 200000c0 returned -22 2018/06/01 20:44:57 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x80000, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000180)={0x81, 0x7ff, 0x40}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x1d}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x1) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000004010008001b00d918140952f7df6b7d2c86c059132347ffe8ac8659dd83b4ad9d145513f31ef2bcd5ad37cfbaf9f225dd72bc9657a8474217dbebd0daacfcedf4e7b31baf9ef5a414b3acaf86a44efcc88415c7437f6dff298f8970991afc8aa3027b731fdd71d3df2a3eb1184d272d6e5af6"], 0x28}, 0x1}, 0x0) 2018/06/01 20:44:57 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x69, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=[0x0]}}], 0x0, 0x0, &(0x7f00000000c0)}) r2 = getpgid(0x0) ioprio_get$pid(0x1, r2) creat(&(0x7f0000000000)='./file0\x00', 0x1) 2018/06/01 20:44:57 executing program 7: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) unshare(0x8020000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$llc(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x10) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1ff, 0x3f, 0x3, 0x640, 0xc0}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x9, 0x0, 0x101}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x80000000}, 0x8) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r3, 0x0) clone(0x30024000, &(0x7f0000000040), &(0x7f00000003c0), &(0x7f0000000000), &(0x7f0000000100)) 2018/06/01 20:44:57 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x4004092b, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000040)}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000080)=""/77, 0x4d) 2018/06/01 20:44:57 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) recvmmsg(r0, &(0x7f0000005680)=[{{&(0x7f0000004400)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000005580), 0x0, &(0x7f00000055c0)=""/177, 0xb1}}], 0x1, 0x2, &(0x7f00000057c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x140) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000001c0)=0x1f) recvmmsg(r0, &(0x7f0000001dc0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/13, 0xd}], 0x1, &(0x7f0000000100)=""/33, 0x21, 0x8}, 0x6}, {{&(0x7f0000000140)=@ax25, 0x80, &(0x7f0000000640)=[{&(0x7f0000000300)=""/99, 0x63}, {&(0x7f0000000380)=""/24, 0x18}, {&(0x7f00000003c0)=""/88, 0x58}, {&(0x7f0000000440)=""/38, 0x26}, {&(0x7f0000000480)=""/174, 0xae}, {&(0x7f0000000580)}, {&(0x7f00000005c0)=""/1, 0x1}, {&(0x7f0000000600)=""/42, 0x2a}], 0x8, &(0x7f0000000680)=""/251, 0xfb, 0x8000}, 0x6}, {{&(0x7f0000000780)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000800)=""/23, 0x17}, {&(0x7f0000000840)=""/5, 0x5}, {&(0x7f0000000880)=""/149, 0x95}, {&(0x7f0000000940)=""/125, 0x7d}, {&(0x7f00000009c0)=""/165, 0xa5}], 0x5, 0x0, 0x0, 0x7fff}, 0x2}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000ac0)=""/244, 0xf4}, {&(0x7f0000000bc0)=""/37, 0x25}, {&(0x7f0000000c00)=""/219, 0xdb}, {&(0x7f0000000d00)=""/115, 0x73}], 0x4, &(0x7f0000000dc0)=""/4096, 0x1000, 0x1}, 0xff}], 0x4, 0x10000, &(0x7f0000001e40)) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x3}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f6ff9b)='G', 0x1}], 0x1}, 0x0) r4 = memfd_create(&(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x0) setsockopt$inet6_int(r3, 0x29, 0x50, &(0x7f0000000580)=0x6, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) read(r0, &(0x7f00000001c0)=""/128, 0xfffffffffffffd47) 2018/06/01 20:44:57 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x30040, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/06/01 20:44:57 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r1, 0x7fffffff) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000040)}) r3 = open(&(0x7f0000000040)='./file0\x00', 0x109000, 0x110) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffe0}}, 0x4e51, 0x8131, 0x1, 0x4, 0x88}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r4}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/06/01 20:44:57 executing program 1: r0 = inotify_init1(0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) get_robust_list(r1, &(0x7f00000002c0)=&(0x7f0000000280)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x0, &(0x7f0000000340)={&(0x7f0000000200)}}, &(0x7f0000000300)=0xc) tgkill(r2, r2, 0x21) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000000140)) perf_event_open(&(0x7f00000000c0)={0x0, 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, 0xffffffffffffffff, 0x0) ptrace$getregs(0xf, r2, 0x0, &(0x7f0000000000)=""/230) 2018/06/01 20:44:57 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='veth0\x00', 0x10) prctl$getreaper(0x28, &(0x7f00000000c0)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0'}, 0x4) 2018/06/01 20:44:57 executing program 3: r0 = memfd_create(&(0x7f0000000540)="76626f786e657430706f7369785f61636c5961636365737300b9137b89a07d3bbc968421b8edee8569600cb5a6869d09c3a15c2a98d743688268cf00040000238d54e2c8eb6c997b19555a51684f3b229a2c2caff28449198b0d5bfe6a6dec94a0f8f93e1544dd2b24a0418671ce0a2a376471e455d98318353f829f7f402818b4d2a5b336595bd4f61ea4", 0x1) write$binfmt_misc(r0, &(0x7f00000002c0)={'syz1', "0ac83814f266b0d3"}, 0xc) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000440)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x2000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r3 = memfd_create(&(0x7f00000000c0)="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", 0x2) tee(r0, r2, 0x1, 0xc) write(r3, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc7bb9650b5de56946c568f95d22467190ba3b6d59a5958d6fa9259c8a2ac4677b00000000000000000000200000f8bf54da32", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000004, 0x10, r1, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8}) 2018/06/01 20:44:57 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7ff, 0x500) fsync(r1) keyctl$setperm(0x5, r0, 0x0) 2018/06/01 20:44:57 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x22000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x6, @empty, 0x8}}, 0x9a, 0x3, 0x3, 0x7, 0x4}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x80000000000000, 0x6, 0x5, 0x4, r1}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000100)={0x7, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000180)={r2, 0xad}) r3 = socket(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_generic(r3, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xb, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x23, 0x20, 0x0, 0x0, {0x7}}, 0x10}, 0x1}, 0x0) [ 1334.899164] binder: 31470:31476 got transaction with invalid offset (0, min 0 max 0) or object. [ 1334.912055] binder: 31470:31476 transaction failed 29201/-22, size 0-8 line 3204 [ 1334.964217] binder: BINDER_SET_CONTEXT_MGR already set [ 1334.964232] binder: 31468:31481 ioctl 40046207 0 returned -16 2018/06/01 20:44:58 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x16c}, 0x10}, 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x60000, 0x0) [ 1334.964386] binder: 31468:31481 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 20:44:58 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x100000001, 0x4) sendto$inet6(r0, &(0x7f0000000000)="dfe6f324a301d9957fdacd4fc805dd586f115e898d8034552b66dc42fb16e86c4ed95d68a06b0f29993a3cec3d935c6738f17ba6723028b1d575b170d2549787d33d69138789cee1dca6d1814e63ceca16dd5ca918c0f5b1c8164d92fc74eccc648dc6890122aa0061296366174e9b850f91c89150ea004381f17b14b90ffe5eb82acf4ab393a5197d0ef2ad78e8a0950254138b5227de3fc4afc888af87cd4044cf6e8b19295ae14945703b", 0xac, 0x0, &(0x7f0000000100)={0xa, 0x8000000000004e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/06/01 20:44:58 executing program 6: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5}, 0x4) r1 = socket$inet6(0xa, 0x2000000802, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x404002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000000c0)) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 1335.048388] binder_alloc: binder_alloc_mmap_handler: 31468 20000000-20002000 already mapped failed -16 2018/06/01 20:44:58 executing program 5: r0 = epoll_create1(0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x800, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = epoll_create1(0x0) close(r0) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x14}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x1) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x42, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000100)=""/75, &(0x7f0000000040)=0x311) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) 2018/06/01 20:44:58 executing program 7: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) unshare(0x8020000) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$llc(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x10) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x1ff, 0x3f, 0x3, 0x640, 0xc0}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x9, 0x0, 0x101}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x80000000}, 0x8) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r3, 0x0) clone(0x30024000, &(0x7f0000000040), &(0x7f00000003c0), &(0x7f0000000000), &(0x7f0000000100)) [ 1335.078384] binder: BINDER_SET_CONTEXT_MGR already set [ 1335.078400] binder: 31468:31481 ioctl 40046207 0 returned -16 [ 1335.078439] binder: 31468:31484 ERROR: BC_REGISTER_LOOPER called without request [ 1335.139985] blk_update_request: 104 callbacks suppressed [ 1335.139993] blk_update_request: I/O error, dev loop7, sector 0 [ 1335.173547] blk_update_request: I/O error, dev loop7, sector 0 [ 1335.251944] binder: release 31468:31481 transaction 440 out, still active [ 1335.251948] binder: undelivered TRANSACTION_COMPLETE [ 1335.331853] binder: release 31468:31484 transaction 441 out, still active [ 1335.331858] binder: undelivered TRANSACTION_COMPLETE [ 1335.753596] binder_alloc: binder_alloc_mmap_handler: 31470 20001000-20004000 already mapped failed -16 [ 1335.795193] binder: BINDER_SET_CONTEXT_MGR already set [ 1335.795206] binder: 31470:31476 ioctl 40046207 0 returned -16 [ 1335.921275] binder_alloc: 31470: binder_alloc_buf, no vma [ 1335.940136] binder: 31470:31530 transaction failed 29189/-3, size 0-8 line 3141 [ 1335.990121] binder: undelivered TRANSACTION_ERROR: 29189 [ 1335.997019] binder: undelivered TRANSACTION_ERROR: 29201 [ 1336.028872] binder: send failed reply for transaction 440, target dead [ 1336.037899] binder: send failed reply for transaction 441, target dead 2018/06/01 20:44:59 executing program 6: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40c001, 0x0) r0 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) geteuid() add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="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", 0x1000, r0) 2018/06/01 20:44:59 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000012c0)={0x0, 0x9}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000015c0)={0x0, 0x4, 0x0, 0x10001, 0x3}, &(0x7f0000001740)=0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCFLSH(r0, 0x540b, 0x8) r3 = dup2(r2, r2) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)={0xde4b, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @rand_addr=0x9}, {0x2, 0x4e21}, 0x200, 0xffff, 0x2, 0x5, 0x2, &(0x7f0000000040)='gretap0\x00', 0x3ff, 0x400, 0x100000000}) recvmmsg(r1, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/06/01 20:44:59 executing program 5: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000240)=ANY=[], 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) sched_getattr(r1, &(0x7f0000000080), 0x30, 0x0) 2018/06/01 20:44:59 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x100000001, 0x4) sendto$inet6(r0, &(0x7f0000000000)="dfe6f324a301d9957fdacd4fc805dd586f115e898d8034552b66dc42fb16e86c4ed95d68a06b0f29993a3cec3d935c6738f17ba6723028b1d575b170d2549787d33d69138789cee1dca6d1814e63ceca16dd5ca918c0f5b1c8164d92fc74eccc648dc6890122aa0061296366174e9b850f91c89150ea004381f17b14b90ffe5eb82acf4ab393a5197d0ef2ad78e8a0950254138b5227de3fc4afc888af87cd4044cf6e8b19295ae14945703b", 0xac, 0x0, &(0x7f0000000100)={0xa, 0x8000000000004e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/06/01 20:44:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) userfaultfd(0x80000) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40000, 0x0) r1 = dup2(r0, r0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/01 20:44:59 executing program 4: r0 = memfd_create(&(0x7f0000003680)='nodevkeyring@\x00', 0x3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000036c0), &(0x7f0000003700)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000100)={{}, 'port0\x00'}) 2018/06/01 20:44:59 executing program 3: r0 = socket$inet6(0xa, 0x0, 0xa00000002) setsockopt$inet6_int(r0, 0x29, 0x4400000000000003, &(0x7f0000000040), 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x6, 0x29}], 0x1) 2018/06/01 20:44:59 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0x40000000}) dup2(r2, r0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) [ 1336.223844] syz-executor5: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 1336.250573] CPU: 1 PID: 31540 Comm: syz-executor5 Not tainted 4.9.105-gd7e64f8 #43 [ 1336.258344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2018/06/01 20:44:59 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x0, 0x400000) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'dummy0\x00', {0x2, 0x4e23}}) ptrace(0x4207, r2) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f0000000100)=""/198) ptrace(0x4208, r2) ptrace$getsig(0x4202, r2, 0xb883, &(0x7f00000000c0)) ptrace$setsig(0x4203, 0x0, 0x7, &(0x7f0000000000)={0x41}) [ 1336.268843] ffff88019441f890 ffffffff81eb41a9 1ffff10032883f14 ffff880191ec6000 [ 1336.276999] ffffffff83cba320 0000000000000001 0000000000400000 ffff88019441f9d8 [ 1336.285219] ffffffff8156389c 0000000041b58ab3 ffffffff843c6910 ffffffff81452870 [ 1336.293268] Call Trace: [ 1336.295864] [] dump_stack+0xc1/0x128 [ 1336.301237] [] warn_alloc.cold.123+0xd5/0x141 [ 1336.308007] [] ? zone_watermark_ok_safe+0x280/0x280 [ 1336.314781] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 1336.321728] [] ? check_preemption_disabled+0x3b/0x170 [ 1336.328588] [] __vmalloc_node_range+0x357/0x5f0 [ 1336.334922] [] ? check_preemption_disabled+0x3b/0x170 [ 1336.344382] [] ? task_has_security+0x130/0x270 [ 1336.350629] [] vmalloc+0x5b/0x70 [ 1336.355658] [] ? sel_write_load+0x135/0xfa0 [ 1336.361636] [] sel_write_load+0x135/0xfa0 [ 1336.367442] [] ? putname+0xdb/0x110 2018/06/01 20:44:59 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40001, 0x0) close(r0) [ 1336.372735] [] ? sel_read_bool+0x240/0x240 [ 1336.378638] [] ? debug_check_no_locks_freed+0x210/0x210 [ 1336.385669] [] ? debug_check_no_locks_freed+0x210/0x210 [ 1336.392698] [] __vfs_write+0x115/0x580 [ 1336.398276] [] ? sel_read_bool+0x240/0x240 [ 1336.404178] [] ? default_llseek+0x280/0x280 [ 1336.410241] [] ? __lock_is_held+0xa2/0xf0 [ 1336.416052] [] ? __lock_is_held+0xa2/0xf0 [ 1336.421872] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 1336.428732] [] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 1336.435340] [] ? __sb_start_write+0x161/0x300 [ 1336.441616] [] vfs_write+0x187/0x530 [ 1336.447001] [] SyS_write+0xd9/0x1c0 [ 1336.452306] [] ? SyS_read+0x1c0/0x1c0 [ 1336.457779] [] ? do_fast_syscall_32+0xcf/0x870 [ 1336.464124] [] ? SyS_read+0x1c0/0x1c0 2018/06/01 20:44:59 executing program 6: r0 = inotify_init() mkdir(&(0x7f0000000100)='./control/file0\x00', 0x8) inotify_add_watch(r0, &(0x7f0000000080)='./control\x00', 0x4000000) r1 = inotify_init() inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x81000100) creat(&(0x7f0000000040)='./control/file0\x00', 0x0) 2018/06/01 20:44:59 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x200, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000280)) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000100)={0x4, 0x0, {0x0, 0x2, 0xfff, 0x0, 0x7f}}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r3, 0x401, 0x70bd27, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x91) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x1a7) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x800, 0x0) ftruncate(r4, 0x0) [ 1336.469596] [] do_fast_syscall_32+0x2f7/0x870 [ 1336.475759] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1336.482435] [] entry_SYSENTER_compat+0x90/0xa2 2018/06/01 20:44:59 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f00000002c0)='..', &(0x7f0000000300)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) mount(&(0x7f0000000100)='../file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hfsplus\x00', 0x128000, &(0x7f0000000340)="12999642be7f2b09a7c6fc549eb48afb56dc92348c84c51355e017f12407617c805194a2f15bd4b27097944af5094b59136ddbda1df242808f967195f14bbf6cfd709403f81ed18d14411772f767850ea6756809ff8b8d60ac458be7811a3c52afcec4c962d5ff4be19552bee6894cb4870dced30e6ea166cdb3f4b650218d50c93b90ab631861c27c83b4d95a526c6cd4e5bed139d3a0eca2c8a09e12b87ba9e705ec6d1434095de4ea4bca5b4612b33a183df4199860cd7d3a7d8ba0ef6e576a48dd82e5cd78e9da1a5110d3180c4660126ff23ccd9e51d1f8ffd9bc9394a92de3") chdir(&(0x7f0000000000)='../file0\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='../file0\x00', &(0x7f00000000c0)='xfs\x00', 0x21000, &(0x7f0000000100)) 2018/06/01 20:44:59 executing program 1: setrlimit(0x7, &(0x7f0000000000)={0x14, 0x87}) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) 2018/06/01 20:44:59 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200001, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000080)=0x400) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000004500002f0000000000009078ac1414aaffffffff00009078ffffffff4a26fcb8d493cd334adafe48a93e7b92df7c4055d68485e707953b47030aa46cecaa5c531f9610a0d5910667ce85f414242c1e9fb97ecc8b28a17245c6e47f0ff2fb9900eadd168b52457c075fc424874271f9327d597a59a4e573ec4c846ef32b1e9e8dbb918aa8bfada247e6f662e10a8c06e77211fcc96bb908afcb65afd6839ee4358ec03bf65196466f2daf05b650b8aa93a05a1195add582"], 0x20) 2018/06/01 20:44:59 executing program 7: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) [ 1337.193968] Mem-Info: [ 1337.196588] active_anon:46012 inactive_anon:3523 isolated_anon:0 [ 1337.196588] active_file:10080 inactive_file:23558 isolated_file:0 [ 1337.196588] unevictable:0 dirty:254 writeback:0 unstable:0 [ 1337.196588] slab_reclaimable:7044 slab_unreclaimable:62705 [ 1337.196588] mapped:73597 shmem:4056 pagetables:931 bounce:0 [ 1337.196588] free:1376290 free_pcp:449 free_cma:0 [ 1337.230654] Node 0 active_anon:184048kB inactive_anon:14092kB active_file:40320kB inactive_file:95332kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:294388kB dirty:2052kB writeback:0kB shmem:16224kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 45056kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 1337.260824] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1337.290985] lowmem_reserve[]: 0 2906 6407 6407 [ 1337.296373] DMA32 free:2977712kB min:30580kB low:38224kB high:45868kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2978500kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:788kB local_pcp:736kB free_cma:0kB [ 1337.327354] lowmem_reserve[]: 0 0 3501 3501 [ 1337.332376] Normal free:2499480kB min:36836kB low:46044kB high:55252kB active_anon:184048kB inactive_anon:14092kB active_file:40320kB inactive_file:106132kB unevictable:0kB writepending:12856kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:28276kB slab_unreclaimable:250820kB kernel_stack:7648kB pagetables:3724kB bounce:0kB free_pcp:1000kB local_pcp:620kB free_cma:0kB [ 1337.366891] lowmem_reserve[]: 0 0 0 0 [ 1337.371414] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 1337.387052] DMA32: 2*4kB (M) 3*8kB (M) 1*16kB (M) 4*32kB (M) 0*64kB 2*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 2*2048kB (M) 725*4096kB (M) = 2977712kB [ 1337.404222] Normal: 595*4kB (UME) 185*8kB (UME) 48*16kB (UE) 206*32kB (UME) 228*64kB (UME) 118*128kB (UME) 172*256kB (UME) 76*512kB (UME) 24*1024kB (UME) 12*2048kB (UME) 567*4096kB (UM) = 2495444kB [ 1337.425778] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1337.434383] 41666 total pagecache pages [ 1337.438354] 0 pages in swap cache [ 1337.441904] Swap cache stats: add 0, delete 0, find 0/0 [ 1337.447309] Free swap = 0kB [ 1337.450321] Total swap = 0kB [ 1337.453382] 1965969 pages RAM [ 1337.456483] 0 pages HighMem/MovableOnly [ 1337.460459] 321064 pages reserved [ 1337.464508] syz-executor5: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 1337.474835] CPU: 1 PID: 31592 Comm: syz-executor5 Not tainted 4.9.105-gd7e64f8 #43 [ 1337.482569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1337.491922] ffff8801c55bf890 ffffffff81eb41a9 1ffff10038ab7f14 ffff8801b5c3b000 [ 1337.499923] ffffffff83cba320 0000000000000001 0000000000400000 ffff8801c55bf9d8 [ 1337.507953] ffffffff8156389c 0000000041b58ab3 ffffffff843c6910 ffffffff81452870 [ 1337.515953] Call Trace: [ 1337.518531] [] dump_stack+0xc1/0x128 [ 1337.523909] [] warn_alloc.cold.123+0xd5/0x141 [ 1337.530041] [] ? zone_watermark_ok_safe+0x280/0x280 [ 1337.536701] [] ? _raw_spin_unlock_irqrestore+0x45/0x70 [ 1337.543613] [] ? check_preemption_disabled+0x3b/0x170 [ 1337.550447] [] __vmalloc_node_range+0x357/0x5f0 [ 1337.556768] [] ? check_preemption_disabled+0x3b/0x170 [ 1337.563595] [] ? task_has_security+0x130/0x270 [ 1337.569820] [] vmalloc+0x5b/0x70 [ 1337.574821] [] ? sel_write_load+0x135/0xfa0 [ 1337.580779] [] sel_write_load+0x135/0xfa0 [ 1337.586566] [] ? putname+0xdb/0x110 [ 1337.592604] [] ? sel_read_bool+0x240/0x240 [ 1337.598478] [] ? debug_check_no_locks_freed+0x210/0x210 [ 1337.605480] [] ? debug_check_no_locks_freed+0x210/0x210 [ 1337.612479] [] __vfs_write+0x115/0x580 [ 1337.618001] [] ? sel_read_bool+0x240/0x240 [ 1337.623872] [] ? default_llseek+0x280/0x280 [ 1337.629830] [] ? __lock_is_held+0xa2/0xf0 [ 1337.635611] [] ? __lock_is_held+0xa2/0xf0 [ 1337.641399] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 1337.648235] [] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 1337.654817] [] ? __sb_start_write+0x161/0x300 [ 1337.660954] [] vfs_write+0x187/0x530 [ 1337.666305] [] SyS_write+0xd9/0x1c0 [ 1337.671585] [] ? SyS_read+0x1c0/0x1c0 [ 1337.677024] [] ? do_fast_syscall_32+0xcf/0x870 [ 1337.683238] [] ? SyS_read+0x1c0/0x1c0 [ 1337.688670] [] do_fast_syscall_32+0x2f7/0x870 [ 1337.694798] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1337.701454] [] entry_SYSENTER_compat+0x90/0xa2 [ 1337.708823] Mem-Info: [ 1337.711258] active_anon:46007 inactive_anon:3526 isolated_anon:0 [ 1337.711258] active_file:10080 inactive_file:27531 isolated_file:0 [ 1337.711258] unevictable:0 dirty:4124 writeback:0 unstable:0 [ 1337.711258] slab_reclaimable:7132 slab_unreclaimable:62716 [ 1337.711258] mapped:73568 shmem:4057 pagetables:903 bounce:0 [ 1337.711258] free:1372274 free_pcp:426 free_cma:0 [ 1337.745251] Node 0 active_anon:184028kB inactive_anon:14104kB active_file:40320kB inactive_file:110124kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:294272kB dirty:16496kB writeback:0kB shmem:16228kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 36864kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 1337.775379] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1337.804899] lowmem_reserve[]: 0 2906 6407 6407 [ 1337.810191] DMA32 free:2977712kB min:30580kB low:38224kB high:45868kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2978500kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:788kB local_pcp:736kB free_cma:0kB [ 1337.842070] lowmem_reserve[]: 0 0 3501 3501 [ 1337.847091] Normal free:2495476kB min:36836kB low:46044kB high:55252kB active_anon:184028kB inactive_anon:14104kB active_file:40320kB inactive_file:110124kB unevictable:0kB writepending:16496kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:28528kB slab_unreclaimable:250864kB kernel_stack:7616kB pagetables:3612kB bounce:0kB free_pcp:904kB local_pcp:620kB free_cma:0kB [ 1337.881456] lowmem_reserve[]: 0 0 0 0 [ 1337.885948] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 1337.901755] DMA32: 2*4kB (M) 3*8kB (M) 1*16kB (M) 4*32kB (M) 0*64kB 2*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 2*2048kB (M) 725*4096kB (M) = 2977712kB [ 1337.918867] Normal: 1317*4kB (UME) 626*8kB (UME) 199*16kB (UME) 209*32kB (UME) 228*64kB (UME) 118*128kB (UME) 172*256kB (UME) 76*512kB (UME) 24*1024kB (UME) 12*2048kB (UME) 567*4096kB (UM) = 2504372kB [ 1337.939980] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1337.948637] 37592 total pagecache pages [ 1337.952821] 0 pages in swap cache [ 1337.956275] Swap cache stats: add 0, delete 0, find 0/0 [ 1337.961677] Free swap = 0kB [ 1337.964703] Total swap = 0kB [ 1337.967722] 1965969 pages RAM [ 1337.970823] 0 pages HighMem/MovableOnly [ 1337.975428] 321064 pages reserved 2018/06/01 20:45:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x30, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x200000a0) pause() 2018/06/01 20:45:01 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="201400003900010700000000000000000a00000000000000000000000c0001000a00000085ff1a7493815014fcfb8cb1e0de08d5c47ac70498addc1d93edf56e844a3bb33e4d1052b9b4e19cccd54a9368f34edb11c193d4cbb480547915cfc8ed55efd5c22f58062ba91dc037f2af64313965e50c038d5b09824b2050942e65686bd3f882c78d655c0f07081cc62484f915adbfa9054f878afd89bf59976f2b0350375f2e6c68bf608e9024c94bb707bc3f5ab7dee63cee9450559111478d06ad6e957faf67c1ec7f558235afa0dd8c94485d3723140db3cc27a034c98fad0b5bab4e3f7651", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/06/01 20:45:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10, 0xf00}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x7, 0x1000000000a, 0x0, 0x10000000000000, 0x0, {}, [@typed={0x8, 0x2, @ipv4=@broadcast=0xffffffff}]}, 0x1c}, 0x1}, 0x1) 2018/06/01 20:45:01 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/rt6_stats\x00') sendfile(r1, r1, &(0x7f00000003c0)=0x41, 0x4) ioctl$BLKBSZSET(r1, 0x40041271, &(0x7f0000000000)=0x8) 2018/06/01 20:45:01 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x530e, 0xa) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)={0x1}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) ioctl$ION_IOC_HEAP_QUERY(r2, 0x80047456, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xffffffffffffff9c}) 2018/06/01 20:45:01 executing program 0: r0 = inotify_init1(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x342, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6, 0x9, 0x3f, 0x20, 0x9b7, 0x3ff, 0xf394, {0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1e}, 0x3}}, 0x6, 0x3, 0x4, 0x5, 0x5}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000180)) ptrace(0x4208, r3) ptrace$cont(0x7, r3, 0x0, 0xff) 2018/06/01 20:45:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) 2018/06/01 20:45:01 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='uid_map\x00') ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000140)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000000240)={r1, &(0x7f0000000180)=""/150}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000000}, 0x7, [0x80, 0xcbc, 0x8, 0x67e, 0x4, 0x81, 0x2, 0xffffffffffffffff]}, 0x5c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) writev(r0, &(0x7f0000001480)=[{&(0x7f0000001380)="b7", 0x1}], 0x1) 2018/06/01 20:45:01 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000000000)="b080e19fafb97deb64e1acc8c350d78dfde831400d2b890e73f57c59fbd5584b851a219e932b7cf316b106e745f5bfc43800e9c534ab067c73b28e5312111975e2300cf02ab2761a00156a5bef60182e8cccfe2bc932aa2967f59c6c99d30261768ce4ac2d93ce173469375735d1f1635a0c1f276dee26968a8eeebe224cbeccbd1517a25a187ceae4377307ac7b932aba27bae2f747b28592139abf2f079dc9341a0af0860fc5ed9433ecb535a4cf983007c2cd8daf13", 0xb7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x1d, 0x80000001, 0x4000000000401}, {0x60}, {0x6}]}, 0x10) 2018/06/01 20:45:01 executing program 6: mprotect(&(0x7f0000ff9000/0x7000)=nil, 0x7000, 0xfffffffffffffffd) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x6, 0x8, 0xfffffffffffffff8}) sched_rr_get_interval(0x0, &(0x7f0000000040)) [ 1338.225288] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=57 sclass=netlink_route_socket pig=31609 comm=syz-executor4 2018/06/01 20:45:01 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x4) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000040)=""/3) 2018/06/01 20:45:01 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000700)='fuse\x00', 0x9000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x7) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="4a286626a06f51ef9e3bcf", 0x3002480, &(0x7f0000000000)="9ddc1c06dc7ac8fb3316e64b71") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000280)=@hci={0x1f, r1, 0xf4d05e0d14a7078}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000300)="3a75985c5a563d304710af09bbe3e3b40094929aeb7a02598e851689", 0x1c}, {&(0x7f0000000340)="1ad1080a9112b5bbc5a38e208a79c96eaacaa057dcdc2f15935c964c1d80966ab84910f924784e868ae5b587840bb1c0f1b1c72753e90b443765250a35b636e00fb8a53c59f65c742d29fc9b81e32ef21635179344806ce3c7f30bbee79509814e56d0bf63fc1a7ad746b625553f1762f6b18af4cf51db6a8de1611bd0a508bf8328a9afc648c0c12b5209582bd1c26a15282d405ccccf2e5e661400a852378bbbd6d52f8d6c111988ac7fe3dd4cb2945f", 0xb1}, {&(0x7f0000000400)="a032632f305e61f578777db3c3b13c324551674bba90f8ab7f53b8a57473ab0763a07269e412030a40f90fe538637f6c4793c8fc1be1daf5be0862c82c04b697afd1963a8cb6ad4e94eb41105c17150b755dfadd3523cef2a21330157fde1f56879cea", 0x63}], 0x3, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], 0x144c, 0x4000800}, 0x4000) 2018/06/01 20:45:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000014000905000000b20000000300000000", @ANYRES32=r2, @ANYBLOB="14000200fe0000000000000000000000000000aa"], 0x2c}, 0x1}, 0x0) INIT: Id "6" respawning too fast: disabled for 5 minutes 2018/06/01 20:45:01 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x80880, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=@polexpire={0xc0, 0x1b, 0x0, 0x0, 0x0, {{{@in=@dev={0xac, 0x14, 0x14}, @in6=@dev={0xfe, 0x80}}}}}, 0xc0}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) 2018/06/01 20:45:01 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/06/01 20:45:01 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={r1}) recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xb9, 0x1000026, 0x0, 0x130) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes [ 1473.961604] INFO: task syz-executor2:31660 blocked for more than 120 seconds. [ 1473.968958] Not tainted 4.9.105-gd7e64f8 #43 [ 1473.974506] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1473.982829] syz-executor2 D29072 31660 3879 0x20020004 [ 1473.988592] ffff88019615b000 ffff8801b55939c0 ffff8801be1cea00 ffff8801a5dbc800 [ 1473.996905] ffff8801db321c18 ffff8801d6167be8 ffffffff839e8c1d ffff88019615b8c8 [ 1474.005240] ffffed0032c2b718 ffff88019615b000 00fffc0000000000 ffff8801db3224e8 [ 1474.013632] Call Trace: [ 1474.016219] [] ? __schedule+0x64d/0x1bd0 [ 1474.022253] [] schedule+0x7f/0x1b0 [ 1474.027444] [] schedule_preempt_disabled+0x13/0x20 [ 1474.034288] [] mutex_lock_nested+0x326/0x870 [ 1474.040340] [] ? lo_compat_ioctl+0xe2/0x140 [ 1474.046650] [] ? mutex_trylock+0x3e0/0x3e0 [ 1474.052804] [] lo_compat_ioctl+0xe2/0x140 [ 1474.058615] [] ? lo_ioctl+0x1aa0/0x1aa0 [ 1474.064857] [] compat_blkdev_ioctl+0x3a5/0x3ad0 [ 1474.071202] [] ? __fget+0x20a/0x3b0 [ 1474.076960] [] ? cfq_dispatch_requests+0x2ef0/0x2ef0 [ 1474.084015] [] ? __fget+0x231/0x3b0 [ 1474.089299] [] ? __fget+0x47/0x3b0 [ 1474.094818] [] ? security_file_ioctl+0x8f/0xc0 [ 1474.101048] [] compat_SyS_ioctl+0x126/0x1fe0 [ 1474.107416] [] ? cfq_dispatch_requests+0x2ef0/0x2ef0 [ 1474.114433] [] ? do_ioctl+0x60/0x60 [ 1474.119718] [] do_fast_syscall_32+0x2f7/0x870 [ 1474.126252] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1474.133151] [] entry_SYSENTER_compat+0x90/0xa2 [ 1474.139373] [ 1474.139373] Showing all locks held in the system: [ 1474.146334] 2 locks held by khungtaskd/520: [ 1474.150659] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 1474.159563] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 1474.169301] 2 locks held by getty/3783: [ 1474.173416] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 1474.182924] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16e0 [ 1474.192906] 1 lock held by syz-executor2/31660: [ 1474.197559] #0: (&lo->lo_ctl_mutex#2){+.+.+.}, at: [] lo_compat_ioctl+0xe2/0x140 [ 1474.207493] 1 lock held by syz-executor2/31661: [ 1474.212157] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1aa0 [ 1474.221639] 1 lock held by blkid/31653: [ 1474.225628] #0: (&lo->lo_ctl_mutex/1){+.+.+.}, at: [] lo_ioctl+0x8b/0x1aa0 [ 1474.235062] [ 1474.236678] ============================================= [ 1474.236678] [ 1474.244089] NMI backtrace for cpu 0 [ 1474.247717] CPU: 0 PID: 520 Comm: khungtaskd Not tainted 4.9.105-gd7e64f8 #43 [ 1474.254985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1474.264341] ffff8801d95afd08 ffffffff81eb41a9 0000000000000000 0000000000000000 [ 1474.272384] 0000000000000000 0000000000000001 ffffffff810b96a0 ffff8801d95afd40 [ 1474.280433] ffffffff81ebf4a7 0000000000000000 0000000000000000 0000000000000003 [ 1474.288459] Call Trace: [ 1474.291040] [] dump_stack+0xc1/0x128 [ 1474.296414] [] ? irq_force_complete_move+0x320/0x320 [ 1474.303159] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 1474.309646] [] ? irq_force_complete_move+0x320/0x320 [ 1474.316400] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 1474.323498] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1474.330511] [] watchdog+0x6b4/0xa20 [ 1474.335793] [] ? watchdog+0x11c/0xa20 [ 1474.341233] [] kthread+0x26d/0x300 [ 1474.346409] [] ? reset_hung_task_detector+0x20/0x20 [ 1474.353064] [] ? kthread_park+0xa0/0xa0 [ 1474.358676] [] ? kthread_park+0xa0/0xa0 [ 1474.364302] [] ? kthread_park+0xa0/0xa0 [ 1474.370014] [] ret_from_fork+0x5c/0x70 [ 1474.375705] Sending NMI from CPU 0 to CPUs 1: [ 1474.380570] NMI backtrace for cpu 1 [ 1474.384204] CPU: 1 PID: 31652 Comm: syz-executor2 Not tainted 4.9.105-gd7e64f8 #43 [ 1474.391889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1474.401226] task: ffff8801d78be000 task.stack: ffff8801cda60000 [ 1474.407263] RIP: 0010:[] c [] __sanitizer_cov_trace_pc+0x3b/0x50 [ 1474.416598] RSP: 0018:ffff8801cda67c98 EFLAGS: 00000246 [ 1474.422025] RAX: 0000000000040000 RBX: ffff8801cbffc690 RCX: ffffc9000293e000 [ 1474.429276] RDX: 000000000003ffff RSI: ffffffff825cc06b RDI: ffff88018eb933b0 [ 1474.436530] RBP: ffff8801cda67c98 R08: ffff8801d78be910 R09: 0000000000000001 [ 1474.443794] R10: 0000000000000000 R11: 1ffff1003af17d1d R12: ffff8801cbffc690 [ 1474.451052] R13: ffff8801d5d92280 R14: ffff8801d3823600 R15: ffff8801d3823758 [ 1474.458311] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f5722b40 [ 1474.466532] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 1474.472392] CR2: 0000000001d79000 CR3: 00000001d6db1000 CR4: 00000000001606f0 [ 1474.479644] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1474.486915] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1474.494172] Stack: [ 1474.496299] ffff8801cda67d20c ffffffff825cc06bc ffff8801cda67ca8c ffff8801cda67ca8c [ 1474.504503] ffff8801d3823750c 0000000000006000c ffff8801d3a301d0c ffff8801cbffc888c [ 1474.512717] ffff8801cda40e00c ffff8801d5d92360c ffff88010002001dc ffff880100000000c [ 1474.520925] Call Trace: [ 1474.523488] [] lo_ioctl+0x158b/0x1aa0 [ 1474.528917] [] lo_compat_ioctl+0xb2/0x140 [ 1474.534698] [] ? lo_ioctl+0x1aa0/0x1aa0 [ 1474.540297] [] compat_blkdev_ioctl+0x3a5/0x3ad0 [ 1474.546594] [] ? __fget+0x20a/0x3b0 [ 1474.551865] [] ? cfq_dispatch_requests+0x2ef0/0x2ef0 [ 1474.558602] [] ? __fget+0x231/0x3b0 [ 1474.563857] [] ? __fget+0x47/0x3b0 [ 1474.569026] [] ? security_file_ioctl+0x8f/0xc0 [ 1474.575242] [] compat_SyS_ioctl+0x126/0x1fe0 [ 1474.581278] [] ? cfq_dispatch_requests+0x2ef0/0x2ef0 [ 1474.588028] [] ? do_ioctl+0x60/0x60 [ 1474.593290] [] do_fast_syscall_32+0x2f7/0x870 [ 1474.599410] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1474.606053] [] entry_SYSENTER_compat+0x90/0xa2 [ 1474.612272] Code: c8c c8e ccb c7e c81 ce2 c00 c01 c1f c00 c48 c8b c75 c08 c75 c2b c8b c90 c80 c12 c00 c00 c83 cfa c02 c75 c20 c48 c8b c88 c88 c12 c00 c00 c8b c80 c84 c12 c00 c00 c48 c8b c11 c<48> c83 cc2 c01 c48 c39 cd0 c76 c07 c48 c89 c34 cd1 c48 c89 c11 c5d cc3 c0f c1f c00 c [ 1474.642813] Kernel panic - not syncing: hung_task: blocked tasks [ 1474.648986] CPU: 0 PID: 520 Comm: khungtaskd Not tainted 4.9.105-gd7e64f8 #43 [ 1474.656250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1474.665601] ffff8801d95afcc8 ffffffff81eb41a9 ffffffff83c8bd80 00000000ffffffff [ 1474.673647] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d95afd88 [ 1474.681688] ffffffff81421e15 0000000041b58ab3 ffffffff843b9990 ffffffff81421c56 [ 1474.689801] Call Trace: [ 1474.692387] [] dump_stack+0xc1/0x128 [ 1474.697739] [] panic+0x1bf/0x3bc [ 1474.702748] [] ? add_taint.cold.6+0x16/0x16 [ 1474.708709] [] ? ___preempt_schedule+0x16/0x18 [ 1474.714934] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 1474.722213] [] watchdog+0x6c5/0xa20 [ 1474.727487] [] ? watchdog+0x11c/0xa20 [ 1474.732931] [] kthread+0x26d/0x300 [ 1474.738116] [] ? reset_hung_task_detector+0x20/0x20 [ 1474.744776] [] ? kthread_park+0xa0/0xa0 [ 1474.751356] [] ? kthread_park+0xa0/0xa0 [ 1474.756971] [] ? kthread_park+0xa0/0xa0 [ 1474.762583] [] ret_from_fork+0x5c/0x70 [ 1474.769138] Dumping ftrace buffer: [ 1474.772800] (ftrace buffer empty) [ 1474.776491] Kernel Offset: disabled [ 1474.780109] Rebooting in 86400 seconds..